CN216483420U

CN216483420U - Piglet weighing device

Info

Publication number: CN216483420U
Application number: CN202123117132.7U
Authority: CN
Inventors: 刘林清; 王重龙; 李庆岗; 周梅; 张威
Original assignee: Institute of Animal Husbandry and Veterinary Medicine of Anhui Academy of Agricultural Sciences
Current assignee: Institute of Animal Husbandry and Veterinary Medicine of Anhui Academy of Agricultural Sciences
Priority date: 2021-12-13
Filing date: 2021-12-13
Publication date: 2022-05-10
Anticipated expiration: 2031-12-13

Abstract

The utility model belongs to the technical field of piglet cultivation, in particular to a piglet weighing device, which provides a scheme that the piglet weighing device comprises a shell with an inlet at one side and a cage door hinged with the inlet, wherein a rectangular groove is formed in the shell, a fixing mechanism is arranged in the rectangular groove, and a weighing mechanism is arranged at the bottom of the shell; the fixing mechanism comprises a driving rod which is rotatably connected with the inner wall of the rectangular groove through a rotating shaft, the driving rod extends to one end inside the shell, a fixing plate is sleeved and connected in a sliding mode, a guide sleeve is fixed to the top of the fixing plate, and a guide rod is sleeved and connected inside the guide sleeve in a sliding mode. The utility model provides a fixed establishment can fix the piglet between two fixed plates, prevents that the piglet from moving when weighing to improve the rate of accuracy of weighing, when holding handle and mounting panel tightly, but the horizontal migration handle, thereby remove the fixed plate, when loosening the mounting panel, fixed plate rigidity, fixed mode is simple and convenient swift.

Description

Piglet weighing device

Technical Field

The utility model relates to a piglet breeding technology field especially relates to a piglet weighing device.

Background

The existing piglet weighing device generally puts the piglets on a scale for direct weighing, the piglets are possibly frightened and move randomly during weighing, the weighing data difference is large during moving randomly, and accurate data cannot be obtained, so that the piglet weighing device is needed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of piglet weighing device has solved the problem that exists among the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a piglet weighing device, includes that one side is equipped with the shell of import, with import articulated cage door, the rectangular channel has been seted up to the inside of shell, the inside of rectangular channel is equipped with fixed establishment, the bottom of shell is equipped with weighing mechanism.

The fixing mechanism comprises a driving rod which is rotatably connected with the inner wall of the rectangular groove through a rotating shaft, the driving rod extends to one end inside the shell, a fixing plate is sleeved and connected in a sliding mode, a guide sleeve is fixed to the top of the fixing plate, a guide rod is sleeved and connected inside the guide sleeve in a sliding mode, and the guide rod is fixedly connected with the inner wall of the shell in the horizontal direction.

And a driving mechanism is arranged outside the driving rod to drive the driving rod to rotate around the rotating shaft.

Preferably, the driving mechanism comprises a handle connected with the driving rod in a sliding manner, and a positioning assembly is arranged on the outer side of the handle.

Preferably, the locating component is including fixing the U-shaped seat in the shell outside, the draw-in groove has been seted up in proper order along the horizontal motion direction of handle in the inside of U-shaped seat, the outside of handle is fixed with first telescopic link, the one end that the handle was kept away from to first telescopic link is fixed with the mounting panel, the outside of mounting panel is fixed with the fixture block, the fixture block can stretch into the inside of draw-in groove, the outside cover of first telescopic link is equipped with first reset spring.

Preferably, a guide groove is formed in the U-shaped seat, a guide block is fixed on the outer side of the mounting plate, and the guide block is in sliding sleeve connection with the guide groove. And a mounting plate is fixed on the outer side of the guide block.

Preferably, the weighing mechanism comprises a second telescopic column fixed at the bottom of the shell, a bottom plate is fixed at the bottom of the second telescopic column, and a pressure sensor is installed at the top of the bottom plate.

Preferably, the pressure sensor is connected with an external display screen.

The utility model discloses in can fix the piglet between two fixed plates through the fixed establishment that sets up, prevent that the piglet from moving when weighing to improve the rate of accuracy of weighing, when holding handle and mounting panel tightly, but horizontal migration handle, thereby remove the fixed plate, when loosening the mounting panel, fixed plate rigidity, fixed mode is simple and convenient swift.

Drawings

Fig. 1 is a front sectional view of the overall structure of a piglet weighing device provided by the utility model;

fig. 2 is a side sectional view of the overall structure of a piglet weighing device provided by the utility model;

fig. 3 is an enlarged schematic view of a structure at a position a of the piglet weighing device provided by the utility model;

fig. 4 is the schematic view of the overall structure of the U-shaped seat of the piglet weighing device provided by the utility model.

In the figure: 1. a housing; 2. a rectangular groove; 3. a drive rod; 4. a fixing plate; 5. a guide sleeve; 6. a guide bar; 7. a handle; 8. a U-shaped seat; 9. a card slot; 10. a first telescopic rod; 11. mounting a plate; 12. a clamping block; 13. a first return spring; 14. a guide groove; 15. a guide block; 16. a second telescopic column; 17. a base plate; 18. a pressure sensor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a piglet weighing device comprises a shell 1 with an inlet at one side and a cage door hinged with the inlet, wherein a rectangular groove 2 is formed in the shell 1, a fixing mechanism is arranged in the rectangular groove 2, and a weighing mechanism is arranged at the bottom of the shell 1.

The fixing mechanism comprises a driving rod 3 which is rotatably connected with the inner wall of the rectangular groove 2 through a rotating shaft, the driving rod 3 extends to one end inside the shell 1 and is slidably sleeved with a fixing plate 4, a guide sleeve 5 is fixed at the top of the fixing plate 4, a guide rod 6 is slidably sleeved inside the guide sleeve 5, and the guide rod 6 is fixedly connected with the inner wall of the shell 1 along the horizontal direction.

The outside of the driving rod 3 is provided with a driving mechanism to drive the driving rod 3 to rotate around the rotating shaft, and when the driving rod 3 rotates around the rotating shaft, the two fixing plates 4 are pushed to move horizontally relatively, so that the piglet is fixed between the two fixing plates 4.

Further, the driving mechanism comprises a handle 7 connected with the driving rod 3 in a sliding manner, and a positioning assembly is arranged on the outer side of the handle 7.

Further, locating component is including fixing the U-shaped seat 8 in the shell 1 outside, draw-in groove 9 has been seted up along the horizontal motion direction of handle 7 in proper order to the inside of U-shaped seat 8, the outside of handle 7 is fixed with first telescopic link 10, the one end that handle 7 was kept away from to first telescopic link 10 is fixed with mounting panel 11, the outside of mounting panel 11 is fixed with fixture block 12, fixture block 12 can stretch into the inside of draw-in groove 9, the outside cover of first telescopic link 10 is equipped with first reset spring 13, handles 7 and mounting panel 11 of shaking hands for mounting panel 11 drives fixture block 12 and draw-in groove 9 separation, and guide block 15 can be located the inside of guide way 14 all the time at the in-process of 11 horizontal motion of mounting panel, thereby the staff can horizontal pulling handle 7, drives actuating lever 3 during the handle 7 horizontal motion and rotates round the pivot.

Further, a guide groove 14 is formed in the U-shaped seat 8, a guide block 15 is fixed on the outer side of the mounting plate 11, and the guide block 15 is slidably sleeved with the guide groove 14. The guide block 15 has a mounting plate 11 fixed to an outer side thereof so that the handle 7 can move along the guide groove 14.

Further, the weighing mechanism comprises a second telescopic column 16 fixed at the bottom of the shell 1, a bottom plate 17 is fixed at the bottom of the second telescopic column 16, and a pressure sensor 18 is installed at the top of the bottom plate 17.

Further, the pressure sensor 18 is connected to an external display screen.

The working principle is as follows: when in use, the piglet is put into the shell 1 through the inlet, when the piglet moves in the shell 1 to cause inaccurate degrees, the worker holds the handle 7 and the mounting plate 11, so that the mounting plate 11 drives the clamping block 12 to separate from the clamping groove 9, and the guide block 15 can be always positioned inside the guide groove 14 during the horizontal movement of the mounting plate 11, so that the worker can horizontally pull the handle 7, the driving rod 3 is driven to rotate around the rotating shaft when the handle 7 moves horizontally, the driving rod 3 drives the fixing plates 4 to move horizontally, the piglet is clamped between the two fixing plates 4 to be prevented from moving in the shell 1, therefore, the weighing accuracy is improved, when the handle 7 and the mounting plate 11 are loosened, the mounting plate 11 moves towards the direction close to the inner wall of the U-shaped seat 8 under the action of the first return spring 13, and the fixture block 12 enters the clamping groove 9, so that the handle 7 is fixed; the device can fix the piglet between two fixed plates 4 through the fixed establishment that sets up, prevents that the piglet from moving about when weighing to improve the rate of accuracy of weighing, when holding handle 7 and mounting panel 11 tightly, but horizontal migration handle 7, thereby remove fixed plate 4, when loosening mounting panel 11, fixed plate 4 rigidity, fixed mode is simple and convenient swift.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A piglet weighing device comprises a shell (1) with an inlet arranged on one side and a cage door hinged with the inlet, and is characterized in that a rectangular groove (2) is formed in the shell (1), a fixing mechanism is arranged in the rectangular groove (2), and a weighing mechanism is arranged at the bottom of the shell (1);

the fixing mechanism comprises a driving rod (3) which is rotatably connected with the inner wall of the rectangular groove (2) through a rotating shaft, one end of the driving rod (3) extending into the shell (1) is in sliding sleeve connection with a fixing plate (4), the top of the fixing plate (4) is fixedly provided with a guide sleeve (5), the inside of the guide sleeve (5) is in sliding sleeve connection with a guide rod (6), and the guide rod (6) is fixedly connected with the inner wall of the shell (1) along the horizontal direction;

and a driving mechanism is arranged on the outer side of the driving rod (3) to drive the driving rod (3) to rotate around the rotating shaft.

2. A piglet weighing device according to claim 1, characterised in that the driving mechanism comprises a handle (7) slidingly connected to the driving rod (3), the outside of the handle (7) being provided with a positioning element.

3. The piglet weighing device according to claim 2, wherein the positioning assembly comprises a U-shaped seat (8) fixed on the outer side of the shell (1), clamping grooves (9) are sequentially formed in the U-shaped seat (8) along the horizontal movement direction of the handle (7), a first telescopic rod (10) is fixed on the outer side of the handle (7), a mounting plate (11) is fixed at one end, away from the handle (7), of the first telescopic rod (10), a clamping block (12) is fixed on the outer side of the mounting plate (11), the clamping block (12) can extend into the clamping grooves (9), and a first reset spring (13) is sleeved on the outer side of the first telescopic rod (10).

4. The piglet weighing device according to claim 3, wherein a guide groove (14) is formed in the U-shaped seat (8), a guide block (15) is fixed on the outer side of the mounting plate (11), the guide block (15) is in sliding sleeve connection with the guide groove (14), and the mounting plate (11) is fixed on the outer side of the guide block (15).

5. The piglet weighing device according to claim 4, wherein the weighing mechanism comprises a second telescopic column (16) fixed at the bottom of the housing (1), a bottom plate (17) is fixed at the bottom of the second telescopic column (16), and a pressure sensor (18) is mounted at the top of the bottom plate (17).

6. A piglet weighing device according to claim 5, characterised in that the pressure sensor (18) is connected to an external display screen.