CN220174140U

CN220174140U - Sow standing aid

Info

Publication number: CN220174140U
Application number: CN202321495472.XU
Authority: CN
Inventors: 张懿; 赵勇; 杨威; 贾斌; 张�浩; 魏玉环
Original assignee: Inner Mongolia Zhengda Food Co ltd
Current assignee: Inner Mongolia Zhengda Food Co ltd
Priority date: 2023-06-13
Filing date: 2023-06-13
Publication date: 2023-12-15
Anticipated expiration: 2033-06-13

Abstract

The utility model provides a sow standing aid, which belongs to the technical field of pig breeding tools and comprises a positioning assembly, a lifting assembly and a ratchet wrench. The locating component comprises a mounting frame and a locating frame, wherein the two ends of the mounting frame are provided with a first locating rod and a second locating rod, the locating frame is installed on the first locating rod, the top end of the locating frame is provided with a rotatable first hook, the hoisting component comprises a rope winding drum, a second hook and a pull rope, the rope winding drum is rotationally connected to the mounting frame, one end of the second hook is provided with a fixed pulley, the pull rope is wound on the rope winding drum, one end of the pull rope is fixed on the second locating rod through the fixed pulley, and the ratchet wrench is connected to a rotating shaft extending outwards of the rope winding drum. The structure can decoct pulley external force and assist the sow to stand to realize the food taking, so that the use of manpower can be reduced, and the sow is conveniently and rapidly assisted to stand.

Description

Sow standing aid

Technical Field

The utility model relates to the technical field of pig breeding tools, in particular to a sow standing aid.

Background

In the pig raising industry in China, the phenomenon that the sow is painful in legs after delivery and can not stand is quite common. To a great extent, the sow is eliminated. Seriously affecting the production performance and the production benefit of the pig farm. It is therefore necessary to design an auxiliary standing structure to assist the newly produced sow in standing feeding to provide sufficient milk to feed its own suckling pig.

Disclosure of Invention

In order to make up for the defects, the utility model provides a standing aid for a sow, and aims to solve the problem that the sow cannot stand for feeding after producing leg pain.

The utility model is realized in the following way: the utility model provides a sow standing aid which comprises a positioning assembly, a lifting assembly and a ratchet wrench.

The locating component comprises a mounting frame and a locating frame, wherein a first locating rod and a second locating rod are arranged at two ends of the mounting frame, the locating frame is installed on the first locating rod, and a rotatable first hook is arranged at the top end of the locating frame.

The lifting assembly comprises a rope winding drum, a second hook and a pull rope, the rope winding drum is rotationally connected to the mounting frame, a fixed pulley is installed at one end of the second hook, the pull rope is wound on the rope winding drum, and one end of the pull rope is fixed on the second positioning rod through the fixed pulley.

The ratchet wrench is connected to the rotating shaft extending outwards of the rope winding drum.

In one embodiment of the utility model, the first hook can rotate on the positioning frame along the axial direction of the first hook.

In one embodiment of the utility model, the second positioning rod is rotatably connected with a limiting wheel, the pull rope passes through the limiting wheel, and the limiting wheel can limit the pull rope in the left-right direction.

In one embodiment of the utility model, the second positioning rod is provided with a limiting shell, and a preset distance is arranged between the limiting shell and the limiting wheel.

In one embodiment of the present utility model, the first hook and the second hook are both provided with a lock catch.

The beneficial effects of the utility model are as follows: when the sow standing aid obtained through the design is used, the first hook is hooked on a rope or a cross rod on the shed roof, then a binding belt is tied on a pig body, a steel rod is inserted, then the second hook is hooked on the steel rod, then the rope winding drum is manually rotated through a ratchet wrench, and then the rope winding drum is rotated, so that a pull rope is wound and retracted, and a fixed pulley on the second hook is pulled downwards, so that the sow can be moved on the pull rope, and meanwhile, the sow can be pulled upwards in an auxiliary mode, and standing is achieved;

the structure can decoct pulley external force and assist the sow to stand to realize the food taking, so that the use of manpower can be reduced, and the sow is conveniently and rapidly assisted to stand.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic diagram of the overall structure of a sow standing aid according to an embodiment of the utility model;

fig. 2 is a schematic structural view of a use state of a sow standing aid according to an embodiment of the utility model;

FIG. 3 is an enlarged view of the portion A of FIG. 2 in accordance with the present utility model;

fig. 4 is a schematic structural view of a sow standing aid according to an embodiment of the utility model.

In the figure: 100-positioning assembly; 110-mounting rack; 111-a first positioning rod; 112-a second positioning rod; 1121-a limiting wheel; 1122-limit shell; 120-positioning frames; 121-a first hook; 200-lifting assembly; 210-rope reel; 220-a second hook; 221-fixed pulleys; 222-locking; 230-pulling rope; 300-ratchet wrench.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present utility model, it should 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", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

Examples

Referring to fig. 1, the present utility model provides a technical solution: a sow standing aid comprises a positioning assembly 100, a lifting assembly 200 and a ratchet wrench 300.

Referring to fig. 1, the lifting assembly 200 is mounted on the positioning assembly 100, the ratchet wrench 300 is connected with the lifting assembly 200, the positioning assembly 100 receives the mounting function, the lifting assembly 200 is mainly used for lifting a sow to a standing state, the ratchet wrench 300 is mainly used for editing the lifting assembly 200, and positioning can be performed at one position to assist standing operation for a long time.

Referring to fig. 1 and 2, the positioning assembly 100 includes a mounting frame 110 and a positioning frame 120, two ends of the mounting frame 110 are provided with a first positioning rod 111 and a second positioning rod 112, the positioning frame 120 is mounted on the first positioning rod 111, a rotatable first hook 121 is arranged at the top end of the positioning frame 120, and specifically, the first hook 121 can rotate on the positioning frame 120 along the axial direction of the first hook, so that cross bars in different directions can be adapted to the positioning assembly, and multi-site application is realized. The first hook 121 and the second hook 220 are both provided with the lock catch 222, so that unnecessary damage caused by separation from a contact object can be avoided.

Referring to fig. 1-4, the hoisting assembly 200 includes a rope drum 210, a second hook 220 and a pull rope 230, the rope drum 210 is rotatably connected to the mounting frame 110, the ratchet wrench 300 is connected to a shaft extending outwards from the rope drum 210, the rope drum 210 is rotated by the ratchet wrench 300, and the rope drum 210 is rotated, so that the pull rope 230 is wound and retracted, and the ratchet wrench 300 can position the existing position height, so as to achieve the effect of standing for a long time. The ratchet wrench 300 has a structure in which one end of the second hook 220 is provided with a fixed pulley 221, the pulling rope 230 is wound around the rope drum 210, and one end is fixed to the second positioning rod 112 through the fixed pulley 221. Wherein, the second locating lever 112 rotates and is connected with spacing wheel 1121, and stay cord 230 passes through spacing wheel 1121, and its spacing wheel 1121 can be controlled spacing to stay cord 230, and spacing shell 1122 is installed to the second locating lever 112, is equipped with predetermined distance between spacing shell 1122 and the spacing wheel 1121, avoids stay cord 230 to take place the skew at the process of upwards or downshifting, and the cooperation of spacing shell 1122 and spacing wheel 1121 is used moreover, can be abundant complete with stay cord 230 control on spacing wheel 1121 and then remove to realize spacing effect.

Specifically, the working principle of the sow standing aid is as follows: when the sow stand is used, the first hook 121 is hung on a rope or a cross rod of a shed roof, a binding belt is tied on a pig body, a steel rod is inserted, the second hook 220 is hooked on the steel rod, then the rope winding drum 210 is manually rotated through the ratchet wrench 300, the rope winding drum 210 is further rotated, the pull rope 230 is wound and retracted, the fixed pulley 221 on the second hook 220 is subjected to downward pulling force, and can move on the pull rope 230, and meanwhile, the sow can be assisted to be pulled upwards, so that standing is realized;

in order to avoid the deviation of the pull rope 230 in the upward or downward moving process, the second positioning rod 112 is provided with a limiting wheel 1121, so that the pull rope 230 can be retracted or pulled out on the limiting wheel 1121, and meanwhile, a limiting shell 1122 is arranged on the limiting wheel 1121, so that the pull rope 230 can be fully and completely controlled on the limiting wheel 1121 to move, and the limiting effect is realized.

It should be noted that, the specific model specification of the ratchet wrench 300 needs to be determined by selecting a model according to the actual specification of the device, and the specific model selection calculation method adopts the prior art in the field, so that detailed description is omitted.

The ratchet wrench 300 is of a conventional construction, and by adjustment, the rope drum 210 can be controlled to rotate only from a clockwise direction or a counterclockwise direction.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and various modifications and variations may be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A sow standing aid is characterized by comprising

The positioning assembly (100), the positioning assembly (100) comprises a mounting frame (110) and a positioning frame (120), a first positioning rod (111) and a second positioning rod (112) are arranged at two ends of the mounting frame (110), the positioning frame (120) is installed on the first positioning rod (111), and a rotatable first hook (121) is arranged at the top end of the positioning frame (120);

the lifting assembly (200), the lifting assembly (200) comprises a rope winding drum (210), a second hook (220) and a pull rope (230), the rope winding drum (210) is rotatably connected to the mounting frame (110), a fixed pulley (221) is arranged at one end of the second hook (220), the pull rope (230) is wound on the rope winding drum (210), and one end of the pull rope is fixed on the second positioning rod (112) through the fixed pulley (221);

a ratchet wrench (300), the ratchet wrench (300) being connected to a spindle of the rope drum (210) extending outwards.

2. A sow standing aid according to claim 1, characterized in that the first hook (121) is rotatable on the positioning frame (120) in its own axial direction.

3. The sow standing aid according to claim 1, wherein the second positioning rod (112) is rotatably connected with a limiting wheel (1121), the pull rope (230) passes through the limiting wheel (1121), and the limiting wheel (1121) can limit the pull rope (230) in the left-right direction.

4. A sow standing aid according to claim 3, characterized in that the second positioning rod (112) is provided with a limit housing (1122), a predetermined distance being provided between the limit housing (1122) and the limit wheel (1121).

5. A sow standing aid according to claim 1, characterized in that the first hook (121) and the second hook (220) are each provided with a catch (222).