QScout Farm Lab Production

Advanced Animal Diagnostics (AAD), a diagnostics center in Morrisville, NC recently partnered with Porticos, a product design and product development engineering consulting firm in Morrisville, NC,  to create an innovative, cutting edge device that tackles the common and costly disease called mastitis in dairy cows. It’s impossible to determine if a cow has subclinical mastitis because it cannot be detected by the naked eye—that’s where Porticos and AAD come in!

Porticos’ engineers listened to the needs and ideas of AAD, then collaboratively designed QScout MLD Test to search for and detect subclinical mastitis within minutes. Not only can it be used outside, on a farm, it’s powerful, rugged, and easy to transport, making it available to be used by dairy farmers around the world.

Subclinical mastitis infections  don’t cause any visible changes in milk or udder appearance, and can often times be insidious–harming the cow long before farmers are able to notice and remedy the problem. These infections reduce milk production, decrease milk quality, and suppress reproductive performance. With the QScout Farm Lab, farmers are able to diagnose, detect, and treat quickly and without the risk of losing over 1,500 pounds of milk per cow.

Learn more about this incredible device below!

Porticos Creates Small HD 500 Series On-Camera Monitor

Porticos, a product design and product development engineering consulting firm in Morrisville, NC, created yet another innovative, essential device—a 5-inch, full high-definition on-camera monitor. This on-camera monitor has a brilliant display, desirable form factor, and is easy to transport. Porticos’ hardware engineers’ goal was to design a durable, minimal, small-sized yet visually appealing, HD monitor that would be easy and reliable to manufacture and assemble.

Product Design Challenges Overcome

The concept design for the on-camera monitor required no major changes to the existing printed circuit board (PCB). This means that Porticos’ hardware engineers were able to create a design that reinforced the delicate HD display to improve robustness in both manufacturing and the end-use of the product. Porticos also created the design to shock-mount the display for improved product durability while simplifying product assembly. This ensures that in both transport and use, the on-camera monitor stays in place, and consumers can use without wondering if the device will go flying off their camera at any point in time.

The innovative monitor was created with an extremely durable chassis design, compatible for manufacture by machining or die casting, and its battery contacts is integrated into the rear cover. While there is a requirement added to integrate an infrared transceiver for remote control after the initial mechanical design was completed, it was done in such a way that it did not add to the size of the overall product.

Porticos’ hardware engineers created designs for mini-joysticks and placed external buttons in minimal space that are still easy to access and press, as well as an overall clean-looking design for use with or without a user-replaceable screen protector. However, this product was designed to be durable enough to work well without a screen protector, which can largely be attributed to the shock-mounting of the product to the camera itself. To maximize the small amount of space given, a hinged SD card access door was created and is located on the device in a manner that did not compromise the look of the exterior appearance.

Concept Design Highlights

Due to the demand for an on-camera monitor, the customer was able to utilize the same mechanical design for their 700 series monitors—which contains a larger screen—by scaling it up, reducing both the cost of development, and the time it takes to market. Additionally, the larger monitor size was able to sustain the same build chassis as the 500 series monitors which provided it with the same stability and durability.

Porticos Designs High-Impact Shield Mount for Construction Equipment

Porticos, a product design and product development engineering consulting firm in Morrisville, NC. This project is an example of Porticos’ design and engineering expertise, crafting solutions for heavy industrial machinery and other heavy equipment.

For the operation of large construction equipment, such as an excavator or backhoe operator, shields are undeniably crucial and necessary to execute the operation of said machinery effectively. During the hammering operation at quarries and in mining sites, shields protect operators from debris, and keep them moving forward steadily on difficult terrain.

With so many different cab models, it can be extremely difficult to focus on suggesting a certain type of shield while respecting industry specifications. This is due to the variety in cab frames, the sizes of the cabs, and what those who are handling the machinery hope to gain from a shield. The geometry and curvature of the cab’s glass also has to be considered, along with the location and availability of bosses.

Many frame designs require a unique attachment strategy for each cab style—because of the variety in location, depth and the number of bosses welded onto a cab’s frame. This leads to distinct and obvious issues with parts, training, installation, cost, and more.

Porticos’ hardware engineering team sought to create shield mounts that could both be strong enough to protect operators, and flexible enough to accommodate multiple cab models. This innovative concept design required attention to the industrial standard, and an awareness of the mechanisms used to make the cabs themselves function above all else.

To solve this unique product design challenge for this particular heavy industrial machinery, Porticos worked with many industry partners. From there, Porticos’ hardware engineering team developed a distinctive mount—a combination of brackets with slotted holes, universal ball joints and threaded rods that enabled the shield to mount to the frame of any cab without any issues.

Through this process, Porticos was able to find the perfect solution to reduce the number of unique parts needed for the installation of a sheila, and make a modular kit that is flexible enough to accommodate the majority of the varied cab model styles.