Excrement blocking tool for excrement opening of livestock farm
Through an automated fecal-mouthed fecal-retaining tool, the automatic operation of the fecal-retaining door panel is achieved by using a motor-driven worm and worm gear, and the seal is ensured through electric push rods and rubber gaskets, which solves the bacterial infection and seal caused by manual operation in the prior art. The poor sex problem has improved the health and safety of workers.
Patent Information
- Application Number
- CN202420714092.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-09
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-04-09
AI Technical Summary
The existing fecal baffle requires manual operation by humans, resulting in a high risk of bacterial infection and poor sealing, affecting workers' health.
An automated fecal urinary fecal closure tool is designed, using a motor-driven worm and worm gear to cooperate, and the fecal closure door panel is pulled through a wire rope to automatically open and close, and the sealing effect is achieved through an electric push rod and rubber gasket.
It realizes automatic opening and closing of unmanned operations, reduces the risk of bacterial infection, and seals the feces with rubber gaskets to prevent the spread of odor and improves the health and safety of workers.
Smart Images
Figure CN222128987U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of manure blocking equipment, in particular to a manure blocking tool for a manure opening in a breeding farm. Background Art
[0002] The feces collection equipment is generally provided with a feces opening for discharging the collected feces. When the feces opening is not being discharged, a baffle is usually used to block the feces opening. The existing feces-blocking baffle needs to be opened or closed manually. There are many bacteria at the feces opening and the baffle is in contact with the feces opening for a long time. Workers are easily contaminated with bacteria, which affects their health. In addition, the sealing of the feces opening is poor when the existing baffle is used to block feces. The odor in the feces opening will be emitted. Workers will feel uncomfortable when cleaning around the feces opening, which will also affect their health.
[0003] For this reason, we design a kind of manure-blocking tool for manure outlet in breeding farms here. Utility Model Content
[0004] The purpose of the utility model is to provide a manure blocking tool for a manure opening in a breeding farm in view of the deficiencies in the prior art, so as to solve the problems raised in the background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a manure-blocking tool for a manure outlet in a breeding farm, comprising a shell, the front of the shell is provided with two first chutes and a manure outlet, the back of the shell is provided with a connecting port, the two first chutes are respectively located on both sides of the front of the shell, the manure outlet is rectangular, the manure outlet is located between the two first chutes, a rectangular frame is fixedly installed at the outer edge of the manure outlet, a manure-blocking door plate is slidably installed on the first chutes, and a pressing structure is symmetrically installed on the left and right side walls of the shell;
[0006] The top of the housing is rotatably mounted with two symmetrical rotating shafts through a bearing seat, and worm wheels are mounted on both rotating shafts. The top of the housing is rotatably mounted with a first worm and a second worm through a bearing seat, and the two worms are connected by a coupling. The first worm and the second worm are respectively matched with the two worm wheels. A motor is mounted on the top of the housing, and the output shaft of the motor is connected to the first worm through a coupling.
[0007] The front ends of the two rotating shafts are respectively equipped with a first winding wheel and a second winding wheel, on which steel wire ropes are wound, the head ends of the two steel wire ropes are respectively fixed on the first winding wheel and the second winding wheel, and the tail ends of the two steel wire ropes are fixed on the manure retaining door plate.
[0008] Preferably, the manure door plate includes a U-shaped frame and a baffle, first sliders cooperating with the first slide groove are fixedly installed on both sides of the back side of the U-shaped frame, two rings are installed on the top of the U-shaped frame, the tail ends of the two steel ropes are fixed on the two rings respectively, a rubber gasket is fixed to the back side of the baffle with glue, second sliders are installed on both sides of the baffle, second slide grooves are provided on the left and right inner walls of the U-shaped frame, and the baffle is slidably installed on the U-shaped frame through the cooperation of the second slider and the second slide groove.
[0009] Preferably, the rubber gasket is rectangular, and the size of the rubber gasket is equal to the size of the rectangular frame.
[0010] Preferably, the clamping structure includes an electric push rod, a base, a bracket, a pressure plate and a connecting rod. The electric push rod and the base are fixedly mounted on the shell, the bracket is rotatably mounted on the base, the pressure plate is fixedly mounted on the bracket, the connecting rod is located between the bracket and the electric push rod, one end of the connecting rod is connected to the output rod of the electric push rod by a hinge, and the other end of the connecting rod is connected to the bracket by a hinge.
[0011] Preferably, the shape of the bracket is composed of a vertical rod and two parallel J-shaped rods, the vertical rod is fixedly connected to one end of the long handles of the two J-shaped rods, the connecting rod and the vertical rod are connected by a hinge, and the pressure plate is fixed to one end of the short handles of the two J-shaped rods.
[0012] Compared with the prior art, the utility model provides a manure-blocking tool for a breeding farm, which has the following beneficial effects:
[0013] 1. The manure-blocking tool for the manure opening in the farm is provided with a motor to drive the worm to rotate, and then the worm gear cooperates to drive the winding wheel to rotate, so that the steel wire rope can pull the manure-blocking door plate to lift up, so that the manure opening is automatically opened. When closing the manure opening, it is only necessary to control the motor to reverse and make the steel wire rope lower the manure-blocking door plate;
[0014] 2. The manure outlet blocking tool used in the farm has a pressing structure and uses an electric push rod to control the rotation of the bracket. After the manure blocking door plate is lowered, the baffle plate can be pressed by a pressing plate so that the baffle plate is tightly pressed against the rectangular frame at the edge of the manure outlet. The rubber gasket arranged between the baffle plate and the rectangular frame can seal the manure outlet to prevent the odor in the manure outlet from escaping. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the overall structure of the utility model when the feces outlet is closed;
[0016] Figure 2 This is a schematic diagram of the overall structure of the utility model when the feces outlet is opened;
[0017] Figure 3 This is a schematic diagram of the housing structure of the utility model;
[0018] Figure 4 This is a schematic diagram of the structure of the manure retaining door plate of the utility model;
[0019] Figure 5 This is a cutaway bottom view of the U-shaped frame of the utility model;
[0020] Figure 6 This is a cutaway side view of the U-shaped frame of the utility model;
[0021] Figure 7 This is a schematic diagram of the compacting structure of the utility model;
[0022] Figure 8 This is a schematic diagram of the bracket of the utility model.
[0023] Figure numerals: 1, shell; 1-1, first slide groove; 1-2, feces outlet; 1-3, rectangular frame; 1-4, connecting port; 2, feces door plate; 21, U-shaped frame; 21-1, second slide groove; 22, baffle; 23, first slider; 24, ring; 25, rubber gasket; 26, second slider; 3, rotating shaft; 4, worm gear; 5, first worm; 6, second worm; 7, first winding wheel; 8, second winding wheel; 9, motor; 10, wire rope; 11, clamping structure; 111, electric push rod; 112, base; 113, bracket; 113-1, vertical rod; 113-2, J-shaped rod; 114, pressure plate; 115, connecting rod. DETAILED DESCRIPTION
[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0025] See also Figure 1-Figure 8 In this embodiment: a manure-blocking tool for a farm comprises a shell 1, two first chutes 1-1 and a manure outlet 1-2 are arranged on the front of the shell 1, a connecting port 1-4 is arranged on the back of the shell 1, the connecting port 1-4 is connected to the manure outlet through a pipe, the two first chutes 1-1 are respectively located on both sides of the front of the shell 1, the manure outlet 1-2 is rectangular, the manure outlet 1-2 is located between the two first chutes 1-1, a rectangular frame 1-3 is fixedly installed at the outer edge of the manure outlet 1-2, a manure-blocking door plate 2 is slidably installed on the first chute 1-1, and a pressing structure 11 is symmetrically installed on the left and right side walls of the shell 1;
[0026] Two mutually symmetrical rotating shafts 3 are rotatably installed on the top of the housing 1 through a bearing seat, and worm wheels 4 are installed on the two rotating shafts 3. A first worm 5 and a second worm 6 are rotatably installed on the top of the housing 1 through a bearing seat. The threads on the two worms have opposite rotation directions. The two worms are connected by a coupling transmission. The first worm 5 and the second worm 6 are respectively matched with the two worm wheels 4. A motor 9 is installed on the top of the housing 1. The output shaft of the motor 9 is connected to the first worm 5 through a coupling transmission. Starting the motor 9 can control the rotation of the first worm 5 and the second worm 6, and then the two rotating shafts 3 are controlled to rotate through the worm gear and the worm gear, and the rotation directions of the two rotating shafts 3 are opposite.
[0027] The front ends of the two rotating shafts 3 are respectively installed with a first winding wheel 7 and a second winding wheel 8, on which a steel wire rope 10 is wound, and the head ends of the two steel wire ropes 10 are respectively fixed on the first winding wheel 7 and the second winding wheel 8, and the tail ends of the two steel wire ropes 10 are fixed on the manure blocking door plate 2. The steel wire rope 10 on the first winding wheel 7 is wound around the first winding wheel 7 clockwise, and the steel wire rope 10 on the second winding wheel 8 is wound around the second winding wheel 8 counterclockwise. When the motor 9 controls the two rotating shafts 3 to rotate, the first winding wheel 7 and the second winding wheel 8 can be controlled to reel in or unwind at the same time. When the winding wheel reels in, the manure blocking door plate 2 can be lifted, and when the winding wheel unwinds, the manure blocking door plate 2 will drop due to gravity.
[0028] See also Figure 4-Figure 6 The manure-blocking door plate 2 comprises a U-shaped frame 21 and a baffle plate 22. First sliders 23 cooperating with the first slide groove 1-1 are fixedly installed on both sides of the back of the U-shaped frame 21. The U-shaped frame 21 can slide up and down along the first slide groove 1-1 on the front of the shell 1. Two rings 24 are installed on the top of the U-shaped frame 21. The tail ends of the two steel wire ropes 10 are respectively fixed on the two rings 24. A rubber gasket 25 is fixed on the back of the baffle plate 22 with glue. Second sliders 26 are installed on both sides of the baffle plate 22. Second slide grooves 21-1 are arranged on the left and right inner walls of the U-shaped frame 21. The baffle plate 22 is slidably installed on the U-shaped frame 21 through the cooperation of the second slider 26 and the second slide groove 21-1. The baffle plate 2 2 can slide slightly forward and backward along the second slide groove 21-1 on the U-shaped frame 21, the size of the baffle 22 is greater than or equal to the size of the rectangular frame 1-3 on the shell 1, when there is no external force to pull the U-shaped frame 21 upward, the U-shaped frame 21 can be placed on the rectangular frame 1-3, at this time, the baffle 22 is located directly in front of the rectangular frame 1-3, the rubber gasket 25 is rectangular, and the size of the rubber gasket 25 is equal to the size of the rectangular frame 1-3, when there is an external force pressing the baffle 22 backward from the front of the baffle 22, the baffle 22 can move slightly backward, thereby pressing on the rectangular frame 1-3, and the rubber gasket 25 will be cushioned between the baffle 22 and the rectangular frame 1-3 at this time, so as to seal the feces outlet 1-2.
[0029] See also Figure 7 The clamping structure 11 includes an electric push rod 111, a base 112, a bracket 113, a pressure plate 114 and a connecting rod 115. The electric push rod 111 and the base 112 are fixedly mounted on the housing 1, the bracket 113 is rotatably mounted on the base 112, the pressure plate 114 is fixedly mounted on the bracket 113, the connecting rod 115 is located between the bracket 113 and the electric push rod 111, one end of the connecting rod 115 is connected to the output rod of the electric push rod 111 through a hinge, and the other end of the connecting rod 115 is connected to the bracket 113 through a hinge. Please refer to Figure 8 The shape of the bracket 113 is composed of a vertical rod 113-1 and two parallel J-shaped rods 113-2. The vertical rod 113-1 is fixedly connected to one end of the long handles of the two J-shaped rods 113-2. The connecting rod 115 is connected to the vertical rod 113-1 through a hinge. The pressing plate 114 is fixed to one end of the short handles of the two J-shaped rods 113-2. By controlling the extension and retraction of the output rod of the electric push rod 111, the bracket 113 can be controlled to rotate slightly. When the output rod of the electric push rod 111 is pushed forward, the pressing plate 114 can be pressed on the baffle 22 by the rotation of the bracket 113. A rubber pad can be attached to the side of the pressure plate 114 that contacts the baffle 22, so that the pressure plate 114 and the baffle 22 are in closer contact. The pressure plate 113 and the bracket 113 can also be connected by a hinge, which can also make the pressure plate 114 and the baffle 22 in close contact. When the output rod of the electric push rod 111 is retracted, the pressure plate 114 and the baffle 22 can be separated by the reverse rotation of the bracket 113. The travel range of the output rod of the electric push rod 111 needs to ensure that the angle between the bracket 113 and the connecting rod 115 is always an obtuse angle. The electric push rod 111 uses a self-locking electric push rod.
[0030] The working principle and use process of the utility model are as follows: first, the connection port 1-4 of the shell 1 is connected to the feces outlet through a pipe. Under normal conditions, the feces outlet 1-2 is blocked by the feces blocking door plate 2, and the output rod of the electric push rod 111 is in a forward push state. When feces need to be discharged, the output rod of the electric push rod 111 is first controlled to be retracted, and the pressing plate 114 is separated from the baffle 22 by the reverse rotation of the bracket 113, and then the motor 9 is started, and the motor 9 drives the screw and worm to rotate, and then the two winding wheels on the two rotating shafts 3 are driven by the worm gear to wind up the wire rope 10, so that the feces blocking door plate 2 is lifted, and the feces outlet 1-2 leaks out. 2, so that the manure outlet can be discharged. When it is necessary to block manure, the motor 9 is started to control the rotating shaft 3 to reverse, and the two winding wheels release the wire rope 10. The manure blocking door plate 2 moves downward under the action of gravity until the U-shaped frame 21 is mounted on the rectangular frame 1-3. At this time, the baffle 22 is located directly in front of the rectangular frame 1-3, and the output rod of the electric push rod 111 is controlled to push forward. The pressure plate 114 is pressed on the baffle 22 through the rotation of the bracket 113. The baffle 22 moves backward slightly, thereby pressing on the rectangular frame 1-3. The rubber gasket 25 is now padded between the baffle 22 and the rectangular frame 1-3 to seal the manure outlet 1-2, thereby playing the role of sealing the manure outlet.
[0031] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. A manure-blocking tool for a breeding farm, comprising a housing (1), characterized in that: The front of the shell (1) is provided with two first chutes (1-1) and a feces outlet (1-2), and the back of the shell (1) is provided with a connecting port (1-4), the two first chutes (1-1) are respectively located on both sides of the front of the shell (1), the feces outlet (1-2) is rectangular, and the feces outlet (1-2) is located between the two first chutes (1-1), a rectangular frame (1-3) is fixedly installed at the outer edge of the feces outlet (1-2), a feces blocking door plate (2) is slidably installed on the first chutes (1-1), and a pressing structure (11) is symmetrically installed on the left and right side walls of the shell (1); The top of the housing (1) is rotatably mounted with two symmetrical rotating shafts (3) via a bearing seat, and a worm gear (4) is mounted on each of the two rotating shafts (3). The top of the housing (1) is rotatably mounted with a first worm (5) and a second worm (6) via a bearing seat, and the two worms are connected via a coupling. The first worm (5) and the second worm (6) are respectively matched with the two worm gears (4). The top of the housing (1) is mounted with a motor (9), and the output shaft of the motor (9) is connected to the first worm (5) via a coupling. A first winding wheel (7) and a second winding wheel (8) are respectively installed at the front ends of the two rotating shafts (3), and steel wire ropes (10) are wound on the first winding wheel (7) and the second winding wheel (8). The head ends of the two steel wire ropes (10) are respectively fixed on the first winding wheel (7) and the second winding wheel (8), and the tail ends of the two steel wire ropes (10) are fixed on the manure retaining door plate (2).
2. The manure-blocking tool for a breeding farm according to claim 1, characterized in that: The manure-blocking door plate (2) comprises a U-shaped frame (21) and a baffle plate (22). First sliders (23) cooperating with the first slide groove (1-1) are fixedly installed on both sides of the back of the U-shaped frame (21). Two circular rings (24) are installed on the top of the U-shaped frame (21). The tail ends of the two steel wire ropes (10) are respectively fixed on the two circular rings (24). A rubber gasket (25) is fixedly glued to the back of the baffle plate (22). Second sliders (26) are installed on both sides of the baffle plate (22). Second slide grooves (21-1) are arranged on the left and right inner side walls of the U-shaped frame (21). The baffle plate (22) is slidably installed on the U-shaped frame (21) through the cooperation of the second sliders (26) and the second slide grooves (21-1).
3. The manure-blocking tool for a breeding farm according to claim 2, characterized in that: The rubber gasket (25) is rectangular, and the size of the rubber gasket (25) is equal to the size of the rectangular frame (1-3).
4. The manure-blocking tool for a breeding farm according to claim 1, characterized in that: The clamping structure (11) comprises an electric push rod (111), a base (112), a bracket (113), a pressure plate (114) and a connecting rod (115); the electric push rod (111) and the base (112) are both fixedly mounted on the housing (1); the bracket (113) is rotatably mounted on the base (112); the pressure plate (114) is fixedly mounted on the bracket (113); the connecting rod (115) is located between the bracket (113) and the electric push rod (111); one end of the connecting rod (115) is connected to the output rod of the electric push rod (111) via a hinge; and the other end of the connecting rod (115) is connected to the bracket (113) via a hinge.
5. The manure blocking tool for a breeding farm according to claim 4, characterized in that: The bracket (113) is formed of a vertical rod (113-1) and two mutually parallel J-shaped rods (113-2); the vertical rod (113-1) is fixedly connected to one end of the long handles of the two J-shaped rods (113-2); the connecting rod (115) is connected to the vertical rod (113-1) via a hinge; and the pressing plate (114) is fixed to one end of the short handles of the two J-shaped rods (113-2).