Duck cage excrement conveying belt excrement scraping device

Abstract

The utility model relates to a duck cage excrement conveying belt excrement scraping device which comprises cultivation frames and conveying belts which are arranged between the cultivation frames at intervals up and down and used for receiving and conveying excrement such as excrement falling from duck cages, a plurality of synchronous rods are hinged to the ends of the cultivation frames, and the other ends of the synchronous rods are connected to a connecting rod extending vertically. A plurality of hanging holes are formed in the synchronous rods at intervals, springs are connected to the synchronous rods in a hanging mode through the hanging holes, the other ends of the springs are connected to the swing rods in a hanging mode, the ends of the swing rods are hinged to the cultivation frame, and a scraper used for abutting against the conveying belt is connected between every two oppositely-arranged swing rods. Wherein one synchronous rod is connected with a linkage arm, the other end of the linkage arm is connected to an L-shaped driving arm, the bending part of the driving arm is hinged to the breeding frame, the other end of the driving arm is fixedly connected with an operation handle, all the parts of the excrement scraping device for the duck cage excrement conveying belt are stably linked, and excrement on the conveying belt is more convenient and efficient to remove.

Description

Technical Field

[0001] This utility model relates to a manure scraping device for a duck cage excrement conveyor belt. Background Technology

[0002] Intelligent farming has gradually replaced traditional small-scale farming. Large-scale farming equipment currently has a low degree of automation and requires a lot of manual labor. Duck farming is developing towards large scale. In the duck farming process, duck cages are placed in rows with multiple layers spaced apart. Each layer is connected by a circular conveyor belt to receive and intermittently transport excrement. However, there is a problem that the excrement sticks to the conveyor belt and cannot be collected at the end. Moreover, manual scraping by workers is extremely labor-intensive, and the multi-layered design makes it inconvenient for workers to perform the scraping work. This needs to be improved urgently. Utility Model Content

[0003] In view of the shortcomings of the existing technology, the technical problem to be solved by this utility model is to provide a manure scraping device for duck cage excrement conveyor belt, which is not only reasonable in structure, but also convenient and fast.

[0004] To solve the above-mentioned technical problems, the technical solution of this utility model is: a duck cage excrement conveyor belt scraping device, including a cultivation rack and a conveyor belt arranged at intervals between the cultivation rack to receive and transport excrement such as feces falling from the duck cage. Several synchronous rods are hinged to the end of the cultivation rack, and the other end of each synchronous rod is connected to a vertically extending connecting rod. Several hanging holes are spaced apart on each synchronous rod, and springs are hung through the hanging holes. The other end of each spring is hung on a swing arm. The end of each swing arm is hinged to the cultivation rack, and a scraper for pressing against the conveyor belt is connected between every two oppositely arranged swing arms. A linkage arm is connected to one of the synchronous rods, and the other end of the linkage arm is connected to an L-shaped drive arm. The bent part of the drive arm is hinged to the cultivation rack, and the other end is fixedly connected to an operating handle.

[0005] Furthermore, the synchronizing rod and the swing rod are symmetrically arranged laterally on two opposite sides of the cultivation rack, the conveyor belt extends longitudinally, and two sets of corresponding connecting rods are symmetrically arranged laterally.

[0006] Furthermore, the linkage arm, drive arm, and operating handle are all arranged in two sets symmetrically along the horizontal line, and a push handle is fixed between the two sets of operating handles.

[0007] Furthermore, a guide plate extending obliquely outward and downward is fixedly connected to the outside of the scraper. The guide plate has the same length as the scraper, and the length of the scraper has the same width as the conveyor belt.

[0008] Furthermore, the swing plate is provided with a number of hanging holes spaced apart for springs to be attached.

[0009] Furthermore, the synchronizing rod is rotatably connected to the linkage arm, and the linkage arm is rotatably connected to the drive arm.

[0010] Furthermore, the scraper comprises a connecting section and a contact section fixed to the top of the connecting section and having a right-angled trapezoidal cross-section. The inclined side of the contact section is linked by a swing arm to swing and abut against the surface of the conveyor belt.

[0011] Compared with the prior art, the present invention has the following advantages: the duck cage excrement conveyor belt scraping device can efficiently complete the scraping action of each layer of conveyor belt through the linkage design of each rod. The overall linkage structure is simple and stable, saves manpower, and is more efficient and convenient.

[0012] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of an embodiment of the present utility model;

[0014] Figure 2 for Figure 1 Enlarged diagram of A in the middle;

[0015] Figure 3 This is a schematic diagram illustrating the usage state of an embodiment of the present utility model;

[0016] Figure 4 for Figure 3 Enlarged diagram of B in the middle;

[0017] Figure 5 This is a top view of an embodiment of the present utility model.

[0018] In the diagram: 1-Cultivation rack, 3-Conveyor belt, 4-Synchronizing rod, 5-Connecting rod, 6-Hanging hole, 7-Spring, 8-Swing rod, 9-Scraper, 10-Linkage arm, 11-Drive arm, 12-Operating handle, 13-Push handle, 14-Guide plate, 15-Hanging hole, 16-Connecting section, 17-Contact section. Detailed Implementation

[0019] To make the above-mentioned features and advantages of this utility model more apparent and understandable, specific embodiments are described below in conjunction with the accompanying drawings for detailed explanation.

[0020] like Figures 1-5As shown, the duck cage excrement conveyor belt scraping device includes a cultivation rack 1 and a conveyor belt 3 arranged vertically and vertically between the cultivation racks to receive and transport excrement such as feces falling from the duck cage. Several synchronous rods 4 are hinged to the ends of the cultivation racks. The other ends of the synchronous rods are all connected to a vertically extending connecting rod 5. Several hanging holes 6 are spaced apart on the synchronous rods, and springs 7 are hung through the hanging holes. The other ends of the springs are all hung on swing rods 8. The ends of the swing rods are all hinged to the cultivation racks, and a scraper 9 for pressing against the conveyor belt is connected between every two opposite swing rods. A linkage arm 10 is connected to one of the synchronous rods. The other end of the linkage arm is connected to an L-shaped drive arm 11. The bent part of the drive arm is hinged to the cultivation racks, and the other end is fixed to an operating handle 12.

[0021] In this embodiment of the invention, the synchronizing rod and the swing rod are symmetrically arranged laterally on two opposite sides of the cultivation rack, the conveyor belt extends longitudinally, and two sets of corresponding connecting rods are symmetrically arranged laterally.

[0022] In this embodiment of the utility model, the linkage arm, the drive arm and the operating handle are arranged in two sets symmetrically along the horizontal line, and a push handle 13 is fixedly connected between the two sets of operating handles.

[0023] In this embodiment of the present invention, a guide plate 14 extending obliquely outward and downward to guide the excrement to be discharged is fixedly connected to the outside of the scraper. The guide plate has the same length as the scraper, and the length of the scraper has the same width as the conveyor belt.

[0024] In this embodiment of the utility model, the swing plate is provided with a plurality of hanging holes 15 for springs to be hung, and springs can be added or removed between the hanging holes to achieve the best swing effect.

[0025] In this embodiment of the invention, the synchronizing rod is rotatably connected to the linkage arm, and the linkage arm is rotatably connected to the drive arm, ensuring the stability of the linkage.

[0026] In this embodiment of the utility model, the scraper comprises a connecting section and a contact section 17 fixed to the top of the connecting section 16 and having a right-angled trapezoidal cross-section. The inclined side of the contact section is linked by a swing rod to swing and abut against the surface of the conveyor belt.

[0027] The working principle of this utility model embodiment is as follows: In the idle state, the spring is in a retracted state, and both the operating handle and the push handle are in a drooping state (e.g., ...). Figure 1 , 2 As shown), in use, pull up the push handle to make the drive arm rotate clockwise around the hinge point. The linkage arm drives the synchronous rod to swing upwards around the hinge point to the horizontal, and the spring is stretched. At this time, the connecting rod is driven to move upwards and outwards. The spring pulls the swing arm to rotate so that the scraper touches the conveyor surface but does not affect the normal operation of the conveyor belt. At this time, the top of the linkage arm rotates past the highest point (as shown). Figure 3, 4 As shown), each rod remains stable, the push handle is pushed to the highest point and suspended, and after the push handle is fixed, the excrement conveyed on the conveyor belt is scraped off the conveyor belt by the scraper and discharged and collected along the guide plate.

[0028] This utility model is not limited to the preferred embodiment described above. Anyone can derive other various forms of duck cage excrement conveyor belt scraping devices based on the teachings of this utility model. All equivalent variations and modifications made within the scope of the claims of this utility model should be considered within the scope of this utility model.

Claims

1. A manure scraping device for a duck cage excrement conveyor belt, characterized in that: The device includes a cultivation rack and a conveyor belt spaced vertically between the cultivation racks. Several synchronizing rods are hinged to the ends of the cultivation racks, and the other ends of each synchronizing rod are connected to a vertically extending connecting rod. Several hanging holes are spaced apart on each synchronizing rod, and springs are hung through these holes. The other ends of each spring are hung on a swing arm. The ends of each swing arm are hinged to the cultivation rack, and a scraper for abutting against the conveyor belt is connected between every two opposing swing arms. A linkage arm is connected to one of the synchronizing rods, and the other end of the linkage arm is connected to an L-shaped drive arm. The bent part of the drive arm is hinged to the cultivation rack, and the other end is fixedly connected to an operating handle.

2. The duck cage excrement conveyor belt scraping device according to claim 1, characterized in that: The synchronizing rod and the swing rod are symmetrically arranged laterally on two opposite sides of the cultivation rack, and two sets of corresponding connecting rods are symmetrically arranged laterally.

3. The duck cage excrement conveyor belt scraping device according to claim 2, characterized in that: The linkage arm, drive arm, and operating handle are all arranged in two sets symmetrically along the horizontal line, and a push handle is fixed between the two sets of operating handles.

4. The duck cage excrement conveyor belt scraping device according to claim 2, characterized in that: A guide plate extending obliquely outward and downward is fixed to the outside of the scraper. The guide plate has the same length as the scraper, and the length of the scraper is the same as the width of the conveyor belt.

5. The duck cage excrement conveyor belt scraping device according to claim 1, characterized in that: The swing arm is provided with several hanging holes spaced apart for springs to be attached.

6. The duck cage excrement conveyor belt scraping device according to claim 1, characterized in that: The synchronizing rod is rotatably connected to the linkage arm, and the linkage arm is rotatably connected to the drive arm.

7. The duck cage excrement conveyor belt scraping device according to claim 1, characterized in that: The scraper comprises a connecting section and a contact section fixed to the top of the connecting section and having a right-angled trapezoidal cross-section. The inclined side of the contact section is linked by a swing arm to swing and contact the surface of the conveyor belt.

Images