Chicken breeding feeding device with material uniformizing structure

By designing a chicken breeding feeding device with a uniform feed structure, and adjusting the feed height and position using the adjustment components, the problem of uneven feeding in different chicken houses is solved, and the uniformity and adaptability of feeding are achieved.

CN223025216UActive Publication Date: 2025-06-27齐洪波
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Patent Information

Application Number
CN202422289235.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-09-19
Publication Date
2025-06-27
Estimated Expiration
2034-09-19

AI Technical Summary

Technical Problem

The existing chicken coop feeding system in different chicken coops causes uneven feeding due to differences in the placement position of the chicken coop and the height of the feeding tank, and the feed may be thrown on one side of the feeding tank, affecting the uniformity of the feeding.

Method used

A chicken breeding feeding device with a uniform structure is designed, including several feeding hoppers and adjustment components. The adjustment components include telescopic hose, uniform feed plate, positioning frame, cylinder, adjustment rod, etc. Through these components, the height and position of the feed can be adjusted to ensure that the feed is evenly put into the feed tank.

Benefits of technology

By adjusting the components design, the height and position of the feed can be adjusted in chicken houses of different sizes, avoid feeding deviations, ensure the uniformity of the feeding, and improve the adaptability and efficiency of the feeding system.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a chicken breeding feeding device with a material uniformizing structure, which comprises two mounting racks, a plurality of chicken cages arranged between the two mounting racks, a feeding trough fixedly arranged below one side of each chicken cage, and movable racks symmetrically arranged outside the plurality of chicken cages, a plurality of feeding hoppers are symmetrically mounted between the two moving frames, rollers are rotationally connected to the bottom ends of the two moving frames, discharging pipes are connected to one sides of the two groups of feeding hoppers on the upper portion in a penetrating mode, telescopic hoses are connected to the bottoms of the feeding hoppers in a penetrating mode, and adjusting assemblies are arranged below the feeding hoppers; the adjusting assembly comprises a fixing plate fixedly installed below the outer portion of the telescopic hose. The height and the left-right position of feeding can be adjusted, feeding deviation can be avoided when feeding is carried out on henhouses of different scales, and feeding uniformity can be guaranteed.
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Description

Technical Field

[0001] The utility model relates to the technical field of poultry breeding equipment, in particular to a chicken breeding feeding device with a material leveling structure. Background Technique

[0002] With the development of society, people's living standards have been continuously improved, and the supply demand for poultry has also become larger and larger. Therefore, the collective and large-scale breeding of poultry has become an important means to solve this problem. Through the collective and large-scale breeding of poultry, not only can the supply demand for poultry be effectively met, but also the hygiene can be controlled, and the spread of avian influenza can be effectively avoided.

[0003] The publicly disclosed CN210841156U discloses an automatic feeding system for chicken coops. Driven by a stepping motor, this patent can realize the automatic feeding of the feed cart, achieve automatic feeding for the poultry collectively raised in chicken coops, reduce the labor of manual feeding, reduce the labor cost, and the feeding is uniform. However, the following problems still exist in the actual use of this patent:

[0004] Driven by a stepping motor, it can realize the automatic feeding of the feed cart, achieve automatic feeding for the poultry collectively raised in chicken coops, reduce the labor of manual feeding, reduce the labor cost, and the feeding is uniform. However, in actual use, there may be differences in the placement positions of chicken coops in different chicken coops, and there may also be certain differences in the height and position of the feeding troughs, which affect the normal feeding of the feed. Moreover, during the feeding process, the feed in the feeding hopper may be thrown on one side inside the feeding trough, affecting the uniformity of the feeding.

[0005] A chicken breeding feeding device with a material leveling structure is proposed to solve the problems mentioned above. Utility Model Content

[0006] The purpose of the utility model is to provide a chicken breeding feeding device with a material leveling structure to solve the problems mentioned in the above background technique, that is, currently driven by a stepping motor, it can realize the automatic feeding of the feed cart, achieve automatic feeding for the poultry collectively raised in chicken coops, reduce the labor of manual feeding, reduce the labor cost, and the feeding is uniform. However, in actual use, there may be differences in the placement positions of chicken coops in different chicken coops, and there may also be certain differences in the height and position of the feeding troughs, which affect the normal feeding of the feed. Moreover, during the feeding process, the feed in the feeding hopper may be thrown on one side inside the feeding trough, affecting the uniformity of the feeding.

[0007] To achieve the above purpose, the utility model provides the following technical solution: A chicken breeding feeding device with a material leveling structure includes two mounting frames;

[0008] A number of chicken coops are arranged between the two mounting frames, and a feeding trough is fixedly installed below one side of the chicken coop;

[0009] Further included are:

[0010] A plurality of movable frames are symmetrically arranged outside the chicken coops, and a plurality of feeding hoppers are symmetrically installed between the two movable frames. The bottoms of the two movable frames are rotatably connected with rollers. One side of the upper two groups of feeding hoppers is connected with a feeding pipe in a penetrating manner, and the bottoms of the plurality of feeding hoppers are connected with telescopic hoses in a penetrating manner. And a regulating component is arranged below the plurality of feeding hoppers;

[0011] Wherein, the regulating component includes a fixing plate fixedly installed below the outside of the telescopic hose. The bottom of the fixing plate is symmetrically installed with support frames. A rotating shaft is rotatably connected below between the two support frames. And a plurality of material leveling plates are symmetrically installed outside the rotating shaft;

[0012] Wherein, a positioning frame is fixedly installed below one side of the feeding hopper. The cross section of the positioning frame is rectangular. A cylinder body is slidably connected to the outside of one side of the positioning frame. A regulating rod is slidably connected to the inside of the cylinder body. And the regulating rod is fixedly connected with the fixing plate.

[0013] Preferably, an installation rod is fixedly installed on one side of the regulating rod. A sliding groove is formed in one side of the cylinder body. The installation rod is slidably connected with the sliding groove. A fixing sleeve is fixedly installed below the outside of the cylinder body. And the installation rod is slidably connected with the fixing sleeve.

[0014] Preferably, a positioning rod is slidably connected to the inside of one side of the fixing sleeve. A plurality of positioning grooves are formed in one side of the installation rod. The positioning rod is engaged with the positioning grooves. A telescopic spring is sleeved on the outside of one side of the positioning rod. One end of the telescopic spring is fixedly connected with the fixing sleeve. And one end of the positioning rod is fixedly installed with a movable rod. And the other end of the telescopic spring is fixedly connected with the movable rod.

[0015] Preferably, a support rod is slidably connected to the inside of one side of the movable rod. The support rod is fixedly connected with the cylinder body. A fixing block is fixedly installed above one side of the cylinder body. A limiting rod is slidably connected to the inside of the fixing block. A plurality of limiting grooves are formed in the bottom of one side of the positioning frame. And the limiting rod is engaged with the limiting grooves.

[0016] Preferably, a return spring is sleeved on the outside of one side of the limiting rod. One end of the return spring is fixedly connected with the fixing block. And the other end of the return spring is fixedly installed with a connecting block. The connecting block is fixedly connected with the limiting rod. A connecting rod is hinged to one side of the connecting block. And the other end of the connecting rod far away from the connecting block is hinged to the movable rod.

[0017] Preferably, a positioning block is fixedly installed on one side of the movable rod, a sliding rod is slidably connected inside the positioning block, a connecting groove is formed on one side of the bottom of the support rod, the sliding rod is slidably connected with the connecting groove, a clamping groove is formed on one side of the bottom of the support rod where the connecting groove is located, the sliding rod is clamped with the clamping groove, and a tension spring is sleeved on the outer side of the sliding rod.

[0018] Preferably, one end of the tension spring is fixedly connected with the positioning block, the other end of the tension spring is fixedly installed with a mounting block, the mounting block is fixedly connected with the sliding rod, a rotating rod is hinged on one side of the mounting block, the other end of the rotating rod away from the mounting block is hinged with a pressing block, a guide rod is slidably connected on one side inside the pressing block, and the guide rod is fixedly connected with the positioning block.

[0019] Compared with the prior art, the beneficial effects of the present utility model are as follows: For this chicken breeding feeding device with a material leveling structure, adjustment components are provided below several feeding hoppers, so that the feeding height and left - right position can be adjusted. When feeding chicken coops of different scales, feeding deviation can be avoided and the feeding uniformity can be ensured. The specific content is as follows:

[0020] 1. Adjustment components are provided below several feeding hoppers. When feeding, the feed is put into the top - most feeding hopper. When the top - most feeding hopper is about to be full, the feed can enter the lower feeding hopper through the feeding pipe. There is no need to add feed to each feeding hopper one by one. After adding, the movable rod can be pulled to move according to the position of the feeding trough on the chicken cage. After the movable rod moves, it pulls the positioning rod to slide on the fixed sleeve. After the positioning rod moves, the telescopic spring can be stretched, so that the positioning rod is separated from the positioning groove, and the mounting rod can lose its limit. At the same time, when the movable rod moves, it can pull the connecting rod to rotate. After the connecting rod rotates, it can pull the limiting rod to slide on the fixed block, so that the tension reset spring is stretched, and the limiting rod is separated from the limiting groove, and the cylinder body can lose its limit. The position of the cylinder body on the positioning frame can be adjusted. After adjustment, the limiting rod is aligned with another limiting groove, the position of the mounting rod inside the cylinder body is adjusted, so that the positioning rod is aligned with another positioning groove. Then the movable rod is reset. Under the action of the telescopic spring and the reset spring, the positioning rod is clamped with the positioning groove, and the limiting rod is clamped with the limiting groove, so as to position the adjusting rod. Furthermore, the position of the telescopic hose can be adjusted through the fixed plate. After adjustment, the moving frame is moved, and the feed is put into the feeding trough through the telescopic hose. During the movement of the fixed plate, the material leveling plate can level the material falling from the telescopic hose, playing a role in leveling the material. Through the adjustment components, the feeding height and left - right position can be adjusted, so that when feeding chicken coops of different scales, feeding deviation can be avoided and the feeding uniformity can be ensured;

[0021] 2. The movable rod slides on the support rod during movement for support and limitation. After the movable rod moves, the sliding rod can slide inside the connection groove. Since one side inside the connection groove is inclined, after the movable rod moves, it can push the sliding rod to slide on the positioning block, so that the tension spring can be stretched. After the movable rod moves, the sliding rod is aligned with the card slot, and the tension spring can restore its deformation, so that the sliding rod is engaged with the card slot, enabling the movable rod to be automatically positioned after moving, facilitating the subsequent adjustment of the position of the telescopic hose. And when resetting the movable rod, pressing the pressing block drives the rotating rod to rotate. After the rotating rod rotates, it can push the sliding rod to move and disengage from the card slot, enabling the movable rod to be reset, improving the convenience and practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is a front cross-sectional structural schematic diagram of the present utility model;

[0023] Figure 2 is a front cross-sectional structural schematic diagram of the feeding hopper of the present utility model;

[0024] Figure 3 is of the present utility model Figure 2 is an enlarged structural schematic diagram of area A in the present utility model;

[0025] Figure 4 is of the present utility model Figure 2 is an enlarged structural schematic diagram of area B in the present utility model;

[0026] Figure 5 is of the present utility model Figure 2 is an enlarged structural schematic diagram of area C in the present utility model.

[0027] In the figure: 1, mounting frame; 101, chicken coop; 102, feeding trough; 103, moving frame; 104, roller; 105, feeding hopper; 106, feeding pipe; 107, telescopic hose; 2, adjusting assembly; 201, fixing plate; 202, support frame; 203, rotating shaft; 204, material leveling plate; 205, positioning frame; 206, cylinder body; 207, adjusting rod; 208, mounting rod; 209, sliding groove; 210, fixing sleeve; 211, positioning rod; 212, positioning groove; 213, telescopic spring; 214, movable rod; 215, support rod; 216, fixing block; 217, limiting rod; 218, limiting groove; 219, reset spring; 220, connecting block; 221, connecting rod; 222, positioning block; 223, sliding rod; 224, connection groove; 225, card slot; 226, tension spring; 227, mounting block; 228, guide rod; 229, pressing block; 230, rotating rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0029] Please refer to Figures 1 - 5 , the present invention provides a technical solution: a chicken breeding feeding device with a material leveling structure, including two mounting frames 1. Between the two mounting frames 1, a number of chicken coops 101 are provided, and a feeding trough 102 is fixedly installed below one side of the chicken coop 101. It further includes: moving frames 103 are symmetrically arranged outside a number of chicken coops 101, and a number of feeding hoppers 105 are symmetrically installed between the two moving frames 103. The bottom ends of the two moving frames 103 are rotatably connected with rollers 104. One side of the upper two groups of feeding hoppers 105 is penetrated and connected with a feeding pipe 106, and the bottoms of a number of feeding hoppers 105 are penetrated and connected with telescopic hoses 107. Below a number of feeding hoppers 105, an adjusting assembly 2 is provided. Among them, the adjusting assembly 2 includes a fixing plate 201 fixedly installed below the outside of the telescopic hose 107. The bottom of the fixing plate 201 is symmetrically installed with support frames 202. Below the two support frames 202, a rotating shaft 203 is rotatably connected. A number of material leveling plates 204 are symmetrically installed on the outside of the rotating shaft 203. Among them, a positioning frame 205 is fixedly installed below one side of the feeding hopper 105. The cross-section of the positioning frame 205 is rectangular. A cylinder 206 is slidably connected to the outside of one side of the positioning frame 205. An adjusting rod 207 is slidably connected to the inside of the cylinder 206. The adjusting rod 207 is fixedly connected with the fixing plate 201. Through the adjusting assembly 2, the height and left-right position of feeding can be adjusted, so that when feeding chicken coops of different scales, feeding deviation can be avoided and the uniformity of feeding can be ensured.

[0030] One side of the adjusting rod 207 is fixedly installed with an installation rod 208, and one side of the cylinder body 206 is provided with a sliding groove 209, and the installation rod 208 is slidably connected with the sliding groove 209. Moreover, a fixed sleeve 210 is fixedly installed below the outside of the cylinder body 206, and the installation rod 208 is slidably connected with the fixed sleeve 210, so that the movement of the installation rod 208 can drive the movement of the adjusting rod 207. One side inside the fixed sleeve 210 is slidably connected with a positioning rod 211, and a number of positioning grooves 212 are provided on one side of the installation rod 208, and the positioning rod 211 is engaged with the positioning grooves 212. Moreover, a telescopic spring 213 is sleeved on the outside of one side of the positioning rod 211, and one end of the telescopic spring 213 is fixedly connected with the fixed sleeve 210, and one end of the positioning rod 211 is fixedly installed with a movable rod 214, and the other end of the telescopic spring 213 is fixedly connected with the movable rod 214, which can adjust the height of feeding. One side inside the movable rod 214 is slidably connected with a support rod 215, and the support rod 215 is fixedly connected with the cylinder body 206. Moreover, a fixed block 216 is fixedly installed above one side of the cylinder body 206, and a limiting rod 217 is slidably connected inside the fixed block 216. Moreover, a number of limiting grooves 218 are provided on the bottom side of the positioning frame 205, and the limiting rod 217 is engaged with the limiting grooves 218, which can adjust the position of feeding.

[0031] A reset spring 219 is sleeved on the outside of one side of the limiting rod 217, and one end of the reset spring 219 is fixedly connected with the fixed block 216, and the other end of the reset spring 219 is fixedly installed with a connecting block 220, and the connecting block 220 is fixedly connected with the limiting rod 217. Moreover, one side of the connecting block 220 is hinged with a connecting rod 221, and the end of the connecting rod 221 away from the connecting block 220 is hinged with the movable rod 214, so that the movement of the movable rod 214 can drive the movement of the limiting rod 217. One side of the movable rod 214 is fixedly installed with a positioning block 222, and a sliding rod 223 is slidably connected inside the positioning block 222. Moreover, a connecting groove 224 is provided on the bottom side of the support rod 215, and the sliding rod 223 is slidably connected with the connecting groove 224. Moreover, a clamping groove 225 is provided on one side of the bottom of the support rod 215 where the connecting groove 224 is located, and the sliding rod 223 is engaged with the clamping groove 225. Moreover, a tension spring 226 is sleeved on the outside of one side of the sliding rod 223, so that the movable rod 214 can be positioned after moving. One end of the tension spring 226 is fixedly connected with the positioning block 222, and the other end of the tension spring 226 is fixedly installed with a mounting block 227, and the mounting block 227 is fixedly connected with the sliding rod 223. Moreover, one side of the mounting block 227 is hinged with a rotating rod 230, and the end of the rotating rod 230 away from the mounting block 227 is hinged with a pressing block 229. Moreover, a guide rod 228 is slidably connected inside one side of the pressing block 229, and the guide rod 228 is fixedly connected with the positioning block 222, so that the movement of the pressing block 229 can drive the movement of the sliding rod 223.

[0032] Working principle: Before using a chicken breeding feeding device with a material leveling structure, it is necessary to first check the overall condition of the device to ensure that it can work normally. According to Figure 1 - Figure 5 As shown in the figure, adjustment components 2 are arranged below several feeding hoppers 105. When feeding, the feed is put into the uppermost feeding hopper 105. When the uppermost feeding hopper 105 is about to be full, the feed can enter the lower feeding hopper 105 through the feeding pipe 106, without adding feed to each feeding hopper 105 one by one. After adding the feed, the movable rod 214 can be pulled to move according to the position of the feeding trough 102 on the chicken coop 101. After the movable rod 214 moves, it pulls the positioning rod 211 to slide on the fixed sleeve 210. After the positioning rod 211 moves, the telescopic spring 213 can be stretched, so that the positioning rod 211 is disengaged from the positioning groove 212, and the mounting rod 208 can lose its limit. At the same time, when the movable rod 214 moves, it can pull the connecting rod 221 to rotate. After the connecting rod 221 rotates, it can pull the limiting rod 217 to slide on the fixed block 216, so that the stretching and resetting spring 219 is stretched, and the limiting rod 217 is disengaged from the limiting groove 218, so that the cylinder body 206 can lose its limit. The position of the cylinder body 206 on the positioning frame 205 can be adjusted. After adjustment, the limiting rod 217 is aligned with another limiting groove 218, and the position of the mounting rod 208 inside the cylinder body 206 is adjusted so that the positioning rod 211 is aligned with another positioning groove 212. Then the movable rod 214 is reset. Under the action of the telescopic spring 213 and the reset spring 219, the positioning rod 211 is engaged with the positioning groove 212, and the limiting rod 217 is engaged with the limiting groove 218, so that the adjusting rod 207 can be positioned. Furthermore, the position of the telescopic hose 107 can be adjusted through the fixing plate 201. After adjustment, the moving frame 103 is moved, and the feed is put into the feeding trough 102 through the telescopic hose 107. During the movement of the fixing plate 201, the material leveling plate 204 can level the material in the telescopic hose 107, playing a role in leveling the material. Through the adjustment component 2, the height and left-right position of feeding can be adjusted, so that when feeding chicken coops of different scales, feeding deviation can be avoided, and the uniformity of feeding can be ensured;

[0033] The movable rod 214 slides on the support rod 215 during movement for support and limit. After the movable rod 214 moves, the sliding rod 223 can slide inside the connection groove 224. Since one side inside the connection groove 224 is inclined, after the movable rod 214 moves, it can push the sliding rod 223 to slide on the positioning block 222, so that the tension spring 226 can be stretched. After the movable rod 214 moves, the sliding rod 223 is aligned with the card slot 225, and the tension spring 226 can restore its deformation, so that the sliding rod 223 is engaged with the card slot 225, enabling the movable rod 214 to be automatically positioned after moving, facilitating the subsequent adjustment of the position of the telescopic hose 107. And when resetting the movable rod 214, pressing the pressing block 229 drives the rotating rod 230 to rotate. After the rotating rod 230 rotates, it can push the sliding rod 223 to move out of engagement with the card slot 225, enabling the movable rod 214 to be reset, improving the convenience and practicality.

[0034] Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A chicken breeding feeding device with a material leveling structure, comprising two mounting frames (1); A plurality of chicken cages (101) are arranged between the two mounting frames (1), and a feeding trough (102) is fixedly installed below one side of the chicken cages (101); It is characterized in that Also includes: A plurality of the chicken cages (101) are symmetrically provided with mobile racks (103) on the outside, and a plurality of feeding hoppers (105) are symmetrically installed between the two mobile racks (103), and the bottom ends of the two mobile racks (103) are rotatably connected with rollers (104), and one side of the two groups of feeding hoppers (105) on the top is penetrated with a feeding pipe (106), and the bottoms of the plurality of feeding hoppers (105) are penetrated with a telescopic hose (107), and an adjustment component (2) is provided below the plurality of feeding hoppers (105); The adjusting assembly (2) comprises a fixing plate (201) fixedly mounted below the outside of the telescopic hose (107), a supporting frame (202) symmetrically mounted at the bottom of the fixing plate (201), a rotating shaft (203) rotatably connected below the two supporting frames (202), and a plurality of material leveling plates (204) symmetrically mounted outside the rotating shaft (203); A positioning frame (205) is fixedly installed below one side of the feeding hopper (105), and the cross section of the positioning frame (205) is rectangular, and a cylinder (206) is slidably connected to the outer side of the positioning frame (205), and an adjusting rod (207) is slidably connected to the inside of the cylinder (206), and the adjusting rod (207) is fixedly connected to the fixed plate (201).

2. A chicken breeding feeding device with a material-splitting structure according to claim 1, characterized in that: A mounting rod (208) is fixedly installed on one side of the adjusting rod (207), a sliding groove (209) is provided on one side of the cylinder (206), and the mounting rod (208) is slidably connected to the sliding groove (209), and a fixing sleeve (210) is fixedly installed on the lower part of the outside of the cylinder (206), and the mounting rod (208) is slidably connected to the fixing sleeve (210).

3. A chicken breeding feeding device with a material leveling structure according to claim 2, characterized in that: A positioning rod (211) is slidably connected to the inner side of the fixing sleeve (210), and a plurality of positioning grooves (212) are provided on one side of the mounting rod (208), and the positioning rod (211) is snap-fitted and connected to the positioning groove (212), and a telescopic spring (213) is sleeved on the outer side of the positioning rod (211), and one end of the telescopic spring (213) is fixedly connected to the fixing sleeve (210), and a movable rod (214) is fixedly installed on one end of the positioning rod (211), and the other end of the telescopic spring (213) is fixedly connected to the movable rod (214).

4. The chicken breeding feeding device with a material leveling structure according to claim 3 is characterized by: A support rod (215) is slidably connected to one side of the movable rod (214), and the support rod (215) is fixedly connected to the cylinder (206), and a fixed block (216) is fixedly installed on one side of the cylinder (206), and a limiting rod (217) is slidably connected to the inside of the fixed block (216), and a plurality of limiting grooves (218) are provided on one side of the bottom of the positioning frame (205), and the limiting rod (217) is snap-fitted and connected to the limiting groove (218).

5. The chicken breeding feeding device with a material leveling structure according to claim 4 is characterized by: A return spring (219) is sleeved on one side of the outer portion of the limit rod (217), and one end of the return spring (219) is fixedly connected to the fixed block (216), and a connecting block (220) is fixedly installed on the other end of the return spring (219), and the connecting block (220) is fixedly connected to the limit rod (217), and a connecting rod (221) is hinged on one side of the connecting block (220), and one end of the connecting rod (221) away from the connecting block (220) is hinged to the movable rod (214).

6. The chicken breeding feeding device with a material leveling structure according to claim 4, characterized in that: A positioning block (222) is fixedly mounted on one side of the movable rod (214), and a sliding rod (223) is slidably connected inside the positioning block (222), and a connecting groove (224) is provided on one side of the bottom of the support rod (215), and the sliding rod (223) is slidably connected to the connecting groove (224), and a clamping groove (225) is provided on one side of the bottom of the support rod (215) located at the connecting groove (224), and the sliding rod (223) is clamped and connected to the clamping groove (225), and a tension spring (226) is sleeved on one side of the outside of the sliding rod (223).

7. A chicken breeding feeding device with a material leveling structure according to claim 6, characterized in that: One end of the tension spring (226) is fixedly connected to the positioning block (222), and the other end of the tension spring (226) is fixedly installed with a mounting block (227), and the mounting block (227) is fixedly connected to the sliding rod (223), and one side of the mounting block (227) is hinged with a rotating rod (230), and one end of the rotating rod (230) away from the mounting block (227) is hinged with a pressing block (229), and one side of the pressing block (229) is slidably connected with a guide rod (228), and the guide rod (228) is fixedly connected to the positioning block (222).

Citation Information

Patent Citations

  • Automatic feeding system for henhouse feeding

    CN210841156U