A pet breeding cage cleaning device
By introducing a servo motor-driven brush and water pump nozzle system into pet cages, the problems of low efficiency and insufficient automation of existing manure removal devices have been solved, achieving automated cleaning and efficient manure collection, and improving the hygiene and safety of pet cages.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHANGSHENG TECHNOLOGY DEVELOPMENT (TIANJIN) CO LTD
- Filing Date
- 2025-09-10
- Publication Date
- 2026-07-24
AI Technical Summary
The existing manure removal devices in pet breeding cages are simple in structure, have low manure removal efficiency, require frequent manual operation, which affects the labor intensity of breeders and the cleaning effect is not ideal. In addition, they lack automation functions and may disturb the living environment of pets.
A manure cleaning device was designed, comprising a support box, a brush, a nozzle, and a servo motor drive. The servo motor drives the brush to move and the support bar to rotate, combined with the water pump nozzle rinsing, to achieve automated cleaning, and the manure is collected in a collection box.
It achieves automated manure removal, reduces labor intensity, improves manure removal efficiency, ensures cage hygiene, protects pet safety, and makes manure easy to collect and dispose of.
Smart Images

Figure CN224539074U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of manure removal technology, and more specifically, to a manure removal device for pet breeding cages. Background Technology
[0002] Currently, in the pet breeding industry, cleaning pet cages is a relatively tedious and important task. Existing technologies often employ simple cleaning devices for pet cages, resulting in low efficiency and requiring frequent manual operation. This not only increases the labor intensity for breeders but also leads to unsatisfactory cleaning results, potentially causing poor hygiene within the cages and impacting the pets' health. Furthermore, some cleaning devices lack automation, failing to effectively clean the cages and centrally collect and process feces, and may also disturb the pets' living environment during the cleaning process. Utility Model Content
[0003] To overcome the above shortcomings, this utility model provides a pet breeding cage manure removal device, which aims to improve the problem that the manure removal devices of most pet breeding cages have a simple structure, low manure removal efficiency, and often require frequent manual operation, which not only increases the labor intensity of breeders, but also results in unsatisfactory manure removal effect.
[0004] This utility model is implemented as follows: A pet breeding cage manure removal device includes a support box, a cage body installed at the top of the support box, a support hole provided at the top of the support box, a support frame fixedly installed at the bottom of the support hole, multiple support strips rotatably installed between the two sides of the inner wall of the support frame, an adjustment component installed at one end of each support strip, a strip frame symmetrically fixedly installed on one side of the inner wall of the support box, a slider slidably installed on the inner wall of the strip frame, a roller shaft rotatably installed between two sliders, a brush installed on the outside of the roller shaft, a drive component installed on the slider, and a storage box slidably installed at the bottom of the support box, with one end of the storage box slidably extending through one side of the support box.
[0005] In a preferred embodiment of this utility model, the cage includes guardrails and a top plate. Multiple guardrails are rectangularly mounted on the top of the support box, and the top plate is fixedly mounted on the top of the guardrails. A sliding door is provided on the top plate, and a lock is installed on the sliding door.
[0006] In a preferred embodiment of this utility model, a plank is fixedly installed on one side of the guardrail.
[0007] In a preferred embodiment of this utility model, a water tank is fixedly installed on one side of the inner wall of the support box, and multiple water outlet pipes are fixedly installed on the top of the water tank. A nozzle is installed at one end of each water outlet pipe, and a water pump is installed on the water outlet pipe. The water outlet pipe is a hard water pipe, and the bottom end of the water outlet pipe passes through the top of the water tank and extends into its interior. The nozzle is inclined, and one end of the water tank passes through one side of the support box and is equipped with a water inlet.
[0008] In a preferred embodiment of this utility model, the drive assembly includes a threaded rod and a first servo motor, wherein the threaded rod is rotatably mounted between the two sides of the inner wall of the strip frame, the first servo motor is mounted at one end of the threaded rod, and the slider is threadedly mounted on the threaded rod.
[0009] In a preferred embodiment of this utility model, a first rotating shaft is fixedly installed at one end of the roller shaft, and a gear is fixedly installed at one end of the first rotating shaft through the adjacent slider. A rack is fixedly installed between the two sides of the inner wall of the support box, and the gear and the rack are meshed and connected. The rack is located below the gear.
[0010] In a preferred embodiment of this utility model, the adjustment assembly includes a second servo motor, a second rotating shaft, and a third rotating shaft. The second rotating shaft is fixedly mounted on one end of the support bar. One end of the second rotating shaft passes through one side of the support frame and is fixedly mounted with a worm gear. The third rotating shaft is rotatably mounted on one side of the inner wall of the support box. Multiple worm gears are fixedly mounted on the third rotating shaft, and the worm gears are connected to the worm gear via a transmission connection. The second servo motor is mounted on one end of the third rotating shaft. The second servo motor is fixedly mounted on one side of the inner wall of the support box. The output end of the second servo motor is fixedly connected to one end of the third rotating shaft, and one end of the second rotating shaft is rotatably connected to one side of the inner wall of the support box.
[0011] In a preferred embodiment of this utility model, multiple support bars are arranged in parallel to each other to form a support platform, and the two ends of the support bars are arc-shaped.
[0012] The beneficial effects of this utility model are: Automated manure removal reduces labor intensity: The drive component moves and rotates the brush, which can automatically clean the support bars without frequent manual operation, greatly reducing the amount of manure removal work for farmers.
[0013] High efficiency and ideal results in manure removal: The adjustable components allow the support bars to rotate, which, combined with the spray nozzles and brushes, effectively removes feces and stains from the support bars, resulting in more thorough manure removal and ensuring hygiene within the cages.
[0014] The structure is reasonably designed to ensure pet safety: the protective railings and top panel of the cage form a safe activity space, the sliding door is equipped with a lock for easy management, the ramp on one side of the protective railing makes it easy for pets to enter and exit, and the arc design at both ends of the support bars can prevent pets from getting injured.
[0015] Facilitates fecal collection and treatment: Wastewater and feces generated during rinsing and cleaning fall into the collection box, which can be easily removed and cleaned by sliding the collection box, achieving centralized collection and treatment of feces.
[0016] The structure is reasonably designed to ensure the safety of pets: the protective railings and top plate of the cage form a safe activity space, the sliding door is equipped with a lock for easy management, the ramp on one side of the protective railing makes it easy for pets to enter and exit, and the arc-shaped design at both ends of the support bars can prevent pets from getting injured. The overall structure takes into account both practicality and safety. Attached Figure Description
[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.
[0018] Figure 1 This is a schematic diagram of the structure of a pet breeding cage manure removal device provided by an embodiment of the present invention; Figure 2 A structural schematic diagram of the support box is provided for the embodiments of this utility model; Figure 3 A schematic diagram of the internal structure of the support box is provided for the embodiments of this utility model; Figure 4 for Figure 3 Enlarged view of point A in the image; Figure 5 A schematic diagram of the drive component is provided for the embodiments of this utility model; Figure 6 A schematic diagram of the adjustment component is provided for the embodiment of this utility model.
[0019] In the diagram: 110-Support box; 111-Guardrail; 112-Top plate; 120-Support frame; 121-Support strip; 130-Strip frame; 131-Slider; 132-Roller; 133-Threaded rod; 134-First servo motor; 135-First rotating shaft; 136-Gear; 137-Rack; 140-Storage box; 150-Water tank; 151-Water outlet pipe; 160-Second servo motor; 161-Second rotating shaft; 162-Third rotating shaft; 163-Worm gear; 164-Worm. Detailed Implementation
[0020] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.
[0021] Please see Figures 1-3 This utility model provides a technical solution: a pet breeding cage manure removal device, including a support box 110, a cage body installed at the top of the support box 110, a support hole provided at the top of the support box 110, a support frame 120 fixedly installed at the bottom of the support hole, a plurality of support bars 121 rotatably installed between the two sides of the inner wall of the support frame 120, an adjustment component installed at one end of the support bar 121, a strip frame 130 symmetrically fixedly installed on one side of the inner wall of the support box 110, a slider 131 slidably installed on the inner wall of the strip frame 130, a roller 132 rotatably installed between two sliders 131, a brush installed on the outside of the roller 132, a drive component installed on the slider 131, and a storage box 140 slidably installed at the bottom of the support box 110, one end of the storage box 140 slidably passing through one side of the support box 110.
[0022] In some specific implementations, the cage includes protective bars 111 and a top plate 112. Multiple protective bars 111 are rectangularly mounted on the top of the support box 110, and the top plate 112 is fixedly mounted on the top of the protective bars 111. A sliding door is provided on the top plate 112, and a lock is installed on the sliding door. The cage, through the protective bars 111 and the top plate 112, forms a closed and safe space for the pet. The protective bars 111 prevent the pet from escaping, and the top plate 112 provides shelter. The sliding door on the top plate 112 facilitates the owner's entry and exit from the cage to manage the pet, and the lock prevents the pet from opening the door on its own, improving safety and ease of management.
[0023] In some specific implementation schemes, a ramp is fixedly installed on one side of the guardrail 111. This allows pets to easily get on and off, and is especially suitable for smaller or less mobile pets, reducing obstacles for them when entering and exiting and improving user comfort.
[0024] In some specific implementation schemes, a water tank 150 is fixedly installed on one side of the inner wall of the support box 110. Multiple water outlet pipes 151 are fixedly installed on the top of the water tank 150. A nozzle is installed at one end of each water outlet pipe 151, and a water pump is installed on each pipe. The water outlet pipes 151 are hard water pipes, and their bottom ends pass through the top of the water tank 150 and extend into its interior. The nozzles are angled. One end of the water tank 150 passes through one side of the support box 110 and is equipped with a water inlet. The water tank 150 inside the support box 110 sprays water onto the support bar 121 through the water outlet pipes 151 and the angled nozzles. Combined with the water pump driving the water flow, this achieves automatic flushing of the support bar 121. The angled nozzles expand the flushing range, enhance the flushing effect on feces and stains, and improve the efficiency of fecal cleaning. Simultaneously, the hard water pipe structure ensures stable water flow.
[0025] Please see Figure 3 and Figure 4 The drive assembly includes a threaded rod 133 and a first servo motor 134. The threaded rod 133 is rotatably mounted between the two sides of the inner wall of a strip frame 130, and the first servo motor 134 is mounted at one end of the threaded rod 133. A slider 131 is threaded onto the threaded rod 133. This structure enables automated linear motion of the brush without manual pushing, and can evenly cover the surface of the support strip 121, improving the comprehensiveness and efficiency of manure removal.
[0026] In some specific implementations, a first rotating shaft 135 is fixedly mounted on one end of the roller 132. The first rotating shaft 135 slides through an adjacent slider 131 and is fixedly mounted on a gear 136. A rack 137 is fixedly mounted between the two sides of the inner wall of the support box 110. The gear 136 and rack 137 are meshed together, with the rack 137 positioned below the gear 136. The gear 136 rolls on the rack 137, causing the roller 132 to rotate, thus causing the outer brush to rotate synchronously. This design converts linear movement into the rotational motion of the brush, which can more thoroughly remove feces from the support strip 121 through the friction of the brush, improving the cleaning effect.
[0027] Please see Figure 5 and Figure 6The adjustment assembly includes a second servo motor 160, a second rotating shaft 161, and a third rotating shaft 162. The second rotating shaft 161 is fixedly mounted on one end of the support bar 121. One end of the second rotating shaft 161 passes through one side of the support frame 120 and is fixedly mounted with a worm gear 163. The third rotating shaft 162 is rotatably mounted on one side of the inner wall of the support box 110. Multiple worm gears 164 are fixedly mounted on the third rotating shaft 162, and the worm gears 164 are connected to the worm gear 163. The second servo motor 160 is mounted on one end of the third rotating shaft 162 and is fixedly mounted on one side of the inner wall of the support box 110. The output end of the second servo motor 160 is fixedly connected to one end of the third rotating shaft 162, and one end of the second shaft 161 is rotatably connected to one side of the inner wall of the support box 110. This function allows the support bar 121 to be flipped, facilitating thorough rinsing and brush cleaning of its upper and lower surfaces, preventing fecal residue. Simultaneously, flipping the support bar 121 may increase the gap between the support bars, facilitating fecal fall-off and improving cleaning efficiency.
[0028] In some specific implementations, multiple support bars 121 are arranged parallel to each other to form a support platform, with both ends of the support bars 121 being arc-shaped. The multiple parallel support bars 121 form a support platform, providing a stable standing surface for the pet, and the gap design allows feces to fall through the gaps into the support box 110 for easy cleaning later; the arc-shaped design at both ends of the support bars 121 avoids sharp edges, preventing the pet from being scratched during activity and improving safety.
[0029] Working Principle: When cleaning the pet cages, the pets are first allowed to jump onto the ramps. Next, the second servo motor 160 in the adjustment assembly is activated, its output driving the third shaft 162 to rotate. The worm gear 164 on the third shaft 162 is connected to the worm wheel 163, causing the second shaft 161 to rotate, which in turn rotates the support bar 121 180°. Then, the water pump on the water tank 150 is activated, and water from the tank is sprayed out through the outlet pipe 151 from the inclined nozzles, rinsing the support bar 121. Simultaneously, the first servo motor 134 in the drive assembly drives the threaded rod 133 to rotate, causing the slider 131 to slide within the strip frame 130, which in turn moves the roller 132. The gear 136 at one end of the roller 132 meshes with the rack 137, causing the roller 132 to rotate during movement. The outer brush cleans the support bar 121. Wastewater and feces generated during rinsing and cleaning fall into the storage box 140 at the bottom of the support box 110, and can be removed and cleaned by sliding the storage box 140.
[0030] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.
Claims
1. A pet breeding cage manure removal device, characterized in that, The device includes a support box, a cage body mounted on the top of the support box, a support hole at the top of the support box, a support frame fixedly mounted at the bottom of the support hole, multiple support bars rotatably mounted between the two sides of the inner wall of the support frame, an adjustment component mounted on one end of each support bar, a strip frame symmetrically fixedly mounted on one side of the inner wall of the support box, a slider slidably mounted on the inner wall of the strip frame, a roller shaft rotatably mounted between two of the sliders, a brush mounted on the outside of the roller shaft, a drive component mounted on the slider, and a storage box slidably mounted at the bottom of the support box, one end of the storage box slidingly extending through one side of the support box.
2. The pet breeding cage manure removal device according to claim 1, characterized in that, The cage includes guardrails and a top plate. Multiple guardrails are rectangularly installed on the top of the support box, and the top plate is fixedly installed on the top of the guardrails. A sliding door is provided on the top plate.
3. The pet breeding cage manure removal device according to claim 2, characterized in that, A plank is fixedly installed on one side of the guardrail.
4. The pet breeding cage manure removal device according to claim 1, characterized in that, A water tank is fixedly installed on one side of the inner wall of the support box. Multiple water outlet pipes are fixedly installed on the top of the water tank. A nozzle is installed at one end of each water outlet pipe. A water pump is installed on the water outlet pipe. The water outlet pipe is a hard water pipe, and the bottom end of the water outlet pipe passes through the top of the water tank and extends into its interior. The nozzle is set at an angle.
5. A pet breeding cage manure removal device according to claim 1, characterized in that, The drive assembly includes a threaded rod and a first servo motor, wherein the threaded rod is rotatably mounted between the two sides of the inner wall of the strip frame, the first servo motor is mounted at one end of the threaded rod, and the slider is threaded onto the threaded rod.
6. A pet breeding cage manure removal device according to claim 1, characterized in that, One end of the roller is fixedly mounted with a first rotating shaft, and one end of the first rotating shaft slides through the adjacent slider and is fixedly mounted with a gear. A rack is fixedly mounted between the two sides of the inner wall of the support box, and the gear and the rack are meshed together.
7. A pet breeding cage manure removal device according to claim 1, characterized in that, The adjustment assembly includes a second servo motor, a second rotating shaft, and a third rotating shaft. The second rotating shaft is fixedly installed at one end of the support bar. The second rotating shaft passes through one side of the support frame and is fixedly installed with a worm gear. The third rotating shaft is rotatably installed on one side of the inner wall of the support box. Multiple worms are fixedly installed on the third rotating shaft. The worms are connected to the worm gear for transmission. The second servo motor is installed at one end of the third rotating shaft.
8. A pet breeding cage manure removal device according to claim 1, characterized in that, The multiple support bars are arranged in parallel to each other and form a support platform.