Live pig loading and unloading device
The pig loading and unloading device, assembled by snap-fit, solves the problems of difficult disassembly, inconvenient movement, and high space requirements of existing devices, and achieves rapid assembly and cleaning functions.
Patent Information
- Application Number
- CN202520224248.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-12
- Publication Date
- 2026-02-24
- Estimated Expiration
- 2035-02-12
AI Technical Summary
Existing pig loading and unloading equipment cannot be disassembled, is difficult to move and transport, requires a lot of space, and has high construction costs.
The pig loading and unloading device, which is assembled by snap-fit, includes a base, a collection mechanism, and a surrounding mechanism. Through the combined use of pedals, drawers, guardrails, feed boxes, and threaded shafts, it can be quickly assembled and disassembled, making it easy to move and clean.
It enables rapid assembly and disassembly of the device, reducing space requirements and costs for movement and transportation, while also providing functions for fecal collection and stain cleaning.
Smart Images

Figure CN223929156U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of livestock transportation technology, and in particular to a pig loading and unloading device. Background Technology
[0002] Chinese document CN213153392U describes a pig loading and unloading device. The device includes a base plate and guardrails. The base plate is connected to the transport vehicle via a scissor lift. The guardrails encircle the base plate. A water tank is installed outside the guardrails at the end of the base plate near the front of the vehicle. A water trough is installed inside the base plate near the guardrails. A water pipe is installed at the top of the guardrails, with sprinkler heads attached to the pipes. The water pipes and the water trough are connected to the water tank via pipelines. During pig transportation, especially in hot summer months, the pigs can be sprayed with water to cool them down and prevent heatstroke that could lead to feeding problems. Additionally, the water troughs provide adequate hydration during transport, preventing dehydration and subsequent feeding difficulties.
[0003] The aforementioned device cannot be disassembled, is difficult to move and transport, requires a large amount of space, and has a high cost. These problems need to be addressed. Utility Model Content
[0004] The purpose of this utility model is to provide a pig loading and unloading device that can solve the problems of the above-mentioned devices being unable to be disassembled, difficult to move and transport, requiring a large space and having high manufacturing costs.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a pig loading and unloading device, comprising a base, a collecting mechanism, and an enclosing mechanism. First connecting frames are fixedly connected to both the front and rear sides of the base. The collecting mechanism includes a foot pedal mounted on the base and a drawer box disposed within the base. The foot pedal is snapped onto the top of the base. The enclosing mechanism includes a guardrail mounted on the base and a second connecting frame mounted on the guardrail. The second connecting frame is fixedly connected to both the front and rear sides of the guardrail. A feeding box is mounted on the guardrail, and a threaded shaft is mounted on the feeding box.
[0006] Preferably, the collection mechanism further includes a T-shaped insert and a fixing frame. The bottom of the drawer is fixedly connected to the T-shaped insert, and one side of the drawer is fixedly connected to the fixing frame. Through the combined use of the base, the first connecting frame, the collection mechanism, the foot pedal, the drawer, the T-shaped insert, the fixing frame, the surrounding mechanism, the feed box, and the threaded shaft, this mechanism can collect the manure generated during the transportation of pigs in a centralized manner, reducing pollution. In addition, the foot pedal and the drawer are both detachable, making it easy to wash off the stains on their surfaces.
[0007] Preferably, the enclosure mechanism further includes a hinged frame and an arc-shaped insert. A hinged frame is fixedly connected to one side of the guardrail, and an arc-shaped insert is fixedly connected to the bottom of the hinged frame. Through the coordinated use of the base, the first connecting frame, the collecting mechanism, the enclosure mechanism, the guardrail, the second connecting frame, the hinged frame, the arc-shaped insert, the food box, and the threaded shaft, this mechanism addresses the shortcomings of the above-mentioned devices, such as the inability to disassemble, difficulty in moving and transporting, high space requirements, and high cost. It adopts a snap-fit assembly method, which allows for quick assembly on-site when the device is needed. It is relatively easy to move and transport and requires less storage space. In addition, the guardrail and the hinged frame are hinged, and the guardrail can be bent, so the guardrail can be used as a ladder.
[0008] Preferably, the arc-shaped insert is snapped into the fixed frame, and a T-shaped insert is snapped into the second connecting frame, the T-shaped insert passing through the second connecting frame and snapped into the first connecting frame.
[0009] Preferably, a threaded shaft is fixedly connected to the rear side of the food box, the threaded shaft passes through the guardrail and is threaded with a nut on the outer wall.
[0010] Preferably, the base has a T-shaped slot inside, and the T-shaped bracket is snapped into the T-shaped slot, with the base and the T-shaped bracket snapped into each other.
[0011] Compared with the prior art, the beneficial effects of this utility model are:
[0012] (1) The pig loading and unloading device, through the combined use of the base, the first connecting frame, the collecting mechanism, the surrounding mechanism, the guardrail, the second connecting frame, the hinge frame, the arc-shaped insert, the feed box and the threaded shaft, addresses the shortcomings of the above devices that cannot be disassembled, are difficult to move and transport, have high space requirements and high cost. The mechanism is assembled by snap-fit, and can be quickly assembled on site when the device is needed. It is relatively simple to move and transport and has less storage space requirements. In addition, the guardrail and the hinge frame are in a hinged state, and the guardrail can be bent, so the guardrail can be used as a ladder.
[0013] (2) The pig loading and unloading device, through the combined use of the base, the first connecting frame, the collection mechanism, the foot pedal, the drawer, the T-shaped insert, the fixing frame, the surrounding mechanism, the feed box and the threaded shaft, can collect the feces generated during the transportation of pigs in a concentrated manner, reducing pollution. In addition, the foot pedal and the drawer are detachable, making it easy to wash off the stains on their surfaces. Attached Figure Description
[0014] The present invention will be further described below with reference to the accompanying drawings and embodiments:
[0015] Figure 1 This is a perspective view of the present utility model;
[0016] Figure 2 This is a perspective view of the foot pedal of this utility model;
[0017] Figure 3 This is a perspective view of the guardrail of this utility model;
[0018] Figure 4 This is a three-dimensional view of the food box of this utility model.
[0019] Reference numerals: 1. Base; 2. First connecting frame; 3. Collection mechanism; 301. Foot pedal; 302. Drawer box; 303. T-shaped insert; 304. Fixing frame; 4. Enclosing mechanism; 401. Guardrail; 402. Second connecting frame; 403. Hinge frame; 404. Arc-shaped insert; 5. Food box; 6. Threaded shaft. Detailed Implementation
[0020] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.
[0021] Please see Figure 1-4 This utility model provides a technical solution: a pig loading and unloading device, including a base 1, a collecting mechanism 3 and an enclosing mechanism 4. The front and rear sides of the base 1 are fixedly connected to a first connecting frame 2. The collecting mechanism 3 includes a foot pedal 301 set on the base 1 and a drawer 302 set inside the base 1. The top of the base 1 is snapped with the foot pedal 301. The enclosing mechanism 4 includes a guardrail 401 set on the base 1 and a second connecting frame 402 set on the guardrail 401. The front and rear sides of the guardrail 401 are fixedly connected to the second connecting frame 402. A feeding box 5 is set on the guardrail 401, and a threaded shaft 6 is set on the feeding box 5.
[0022] Furthermore, the collection mechanism 3 also includes a T-shaped insert 303 and a fixing frame 304. The bottom of the drawer 302 is fixedly connected to the T-shaped insert 303, and one side of the drawer 302 is fixedly connected to the fixing frame 304. In use, the foot pedal 301 is first engaged with the base 1, and then the drawer 302 is inserted into the base 1 through the T-shaped insert 303. This mechanism can collect the feces generated during the transportation of pigs in a centralized manner, reducing pollution. In addition, both the foot pedal 301 and the drawer 302 are detachable, making it easy to wash off the stains on their surfaces.
[0023] Furthermore, the enclosure mechanism 4 also includes a hinge frame 403 and an arc-shaped insert 404. The hinge frame 403 is fixedly connected to one side of the guardrail 401, and the arc-shaped insert 404 is fixedly connected to the bottom of the hinge frame 403. Then, the arc-shaped insert 404 is snapped into the fixed frame 304 and connected to the second connecting frame 402 and the first connecting frame 2 by a T-shaped insert. Finally, the food box 5 is fixed to the nut by the threaded shaft 6. In view of the shortcomings of the above-mentioned device, which cannot be disassembled, is difficult to move and transport, has high space requirements and high cost, this mechanism adopts a snap-fit method for assembly. When the device needs to be used, it can be quickly assembled on site, and it is relatively simple to move and transport. It has less storage space requirements. In addition, the guardrail 401 and the hinge frame 403 are in a hinged state, and the guardrail 401 can be bent. Therefore, the guardrail 401 can be used as a ladder.
[0024] Secondly, the arc-shaped insert 404 is snapped into the fixed frame 304, and a T-shaped insert is snapped into the second connecting frame 402. The T-shaped insert passes through the second connecting frame 402 and is snapped into the first connecting frame 2. A threaded shaft 6 is fixedly connected to the rear side of the food box 5. The threaded shaft 6 passes through the guardrail 401 and has a nut threaded into its outer wall. A T-shaped slot is opened inside the base 1, and the T-shaped insert 303 is snapped into the T-shaped slot. The base 1 and the T-shaped insert 303 are snapped into each other.
[0025] Working principle: When in use, first snap the foot pedal 301 into the base 1, then snap the drawer 302 into the base 1 through the T-shaped bracket 303, then snap the arc-shaped bracket 404 into the fixing bracket 304, and connect it with the second connecting bracket 402 and the first connecting bracket 2 through the T-shaped plug, and finally fix the food box 5 to the nut through the threaded shaft 6.
[0026] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.
Claims
1. A pig loading and unloading device, characterized in that, include: The base (1) has a first connecting frame (2) fixedly connected to both the front and rear sides; The collection mechanism (3) includes a foot pedal (301) set on the base (1) and a drawer (302) set inside the base (1). The foot pedal (301) is snapped onto the top of the base (1). The enclosure mechanism (4) includes a guardrail (401) set on the base (1) and a second connecting frame (402) set on the guardrail (401). The guardrail (401) is fixedly connected to the front and rear sides of the guardrail (402). A food box (5) is set on the guardrail (401) and a threaded shaft (6) is set on the food box (5).
2. The pig loading and unloading device according to claim 1, characterized in that: The collection mechanism (3) also includes a T-shaped insert (303) and a fixing frame (304). The bottom of the drawer (302) is fixedly connected to the T-shaped insert (303), and the side of the drawer (302) is fixedly connected to the fixing frame (304).
3. The pig loading and unloading device according to claim 2, characterized in that: The enclosure mechanism (4) also includes a hinge frame (403) and an arc-shaped insert (404). The hinge frame (403) is fixedly connected to one side of the guardrail (401), and the arc-shaped insert (404) is fixedly connected to the bottom of the hinge frame (403).
4. The pig loading and unloading device according to claim 3, characterized in that: The arc-shaped insert (404) is snapped into the fixed frame (304), and a T-shaped insert is snapped into the second connecting frame (402). The T-shaped insert passes through the second connecting frame (402) and is snapped into the first connecting frame (2).
5. A pig loading and unloading device according to claim 4, characterized in that: The food box (5) is fixedly connected to a threaded shaft (6) on the rear side. The threaded shaft (6) passes through the guardrail (401) and is threaded with a nut on the outer wall.
6. A pig loading and unloading device according to claim 5, characterized in that: The base (1) has a T-shaped slot inside, and the T-shaped bracket (303) is snapped into the T-shaped slot. The base (1) and the T-shaped bracket (303) are snapped into each other.
Citation Information
Patent Citations
Live pig loading and unloading device
CN213153392U