CN220876993U

CN220876993U - Pig sleeving device

Info

Publication number: CN220876993U
Application number: CN202321846186.3U
Authority: CN
Inventors: 曲东帅; 葛强; 程则洪; 王伟松; 王帅彪
Original assignee: Dane Agricultural Technology Consulting Zhengzhou Co ltd
Current assignee: Dane Agricultural Technology Consulting Zhengzhou Co ltd
Priority date: 2023-07-14
Filing date: 2023-07-14
Publication date: 2024-05-03
Anticipated expiration: 2033-07-14

Abstract

The utility model relates to an apparatus for pig farm fixation, the name is a pig sleeving device, which comprises a long tube, an inner rod and a sleeving rope; the long cylinder comprises a cylinder body and end covers at two ends, namely a left end cover and a right end cover; the inner rod is provided with a left section and a right section, the left section is a first long rod, the outer surface of the first long rod is smooth, the right section is a second long rod, the second long rod is of a rack structure, and the left section and the right section are integrated; the second long rod is arranged on the slideway and can slide along the left and right directions of the slideway; the first long rod penetrates out of the left end cover and is provided with a handle at the rod end, the rod end of the second long rod is provided with a sleeve rope, the sleeve rope rightwards penetrates through the right end cover for a certain length, and the end head at the other end of the sleeve rope is fixed on the outer surface of the right end cover; the pig device has simple structure and low production cost, and the design of the closed mouth at the grip part can not fall off at the railing.

Description

Pig sleeving device

Technical Field

The utility model relates to an apparatus for pig farm fixation, in particular to a pig sleeving device.

Background

The existing cylindrical fastener has the defects of complex internal structure, multiple production procedures, no benefit to saving and environmental protection, the existing fastener is provided with an opening, the existing fastener is easy to fall off when hooked on a railing, the existing fastener is provided with a small handle, and the holding force born by the hand during holding is large, so that the hand is easy to feel uncomfortable.

Disclosure of Invention

The utility model aims at overcoming the defects, and provides a novel pig sleeving device which is simple in structure, convenient to produce and not easy to fall off when a handle is hung at a railing.

The technical scheme of the invention is realized as follows: a pig sleeving device, which comprises a long cylinder, an inner rod and a sleeving rope; the long cylinder comprises a cylinder body and end covers at two ends, namely a left end cover and a right end cover; the inner rod is provided with a left section and a right section, the left section is a first long rod, the outer surface of the first long rod is smooth, the right section is a second long rod, the second long rod is of a rack structure, and the left section and the right section are integrated; the second long rod is arranged on the slideway and can slide along the left and right directions of the slideway; the first long rod penetrates out of the left end cover and is provided with a handle at the rod end, the rod end of the second long rod is provided with a sleeve rope, the sleeve rope rightwards penetrates through the right end cover for a certain length, and the end head at the other end of the sleeve rope is fixed on the outer surface of the right end cover;

The cavity in be equipped with the fastener, the fastener articulated at the lateral wall of cavity, the fastener includes screens board and commentaries on classics board, the lower terminal surface of screens board is equipped with tooth structure, and the fastener is rotatory down then tooth structure and the meshing of second stock, and rotatory then separation upwards, a long section of thick bamboo be equipped with a long section of thick bamboo opening, the commentaries on classics board outwards stretch out a long section of thick bamboo opening, a long section of thick bamboo opening part fixed be equipped with the spring board, still a spring is established between spring board and commentaries on classics board.

Further, the handle is triangular ring-shaped, and a thickened structure is arranged at the grip of the handle.

Further, the handle is provided with an opening, a fixed baffle rod is fixedly arranged at the opening, a movable baffle rod is hinged at the opening, the movable baffle rod is hollow, a second cavity is formed in the movable baffle rod, a telescopic shaft is arranged in the second cavity, the telescopic shaft can perform piston movement in the second cavity, a second spring is arranged between the telescopic shaft and the bottom surface of the second cavity, the uppermost end of the inner wall of the second cavity is provided with an inner eave, the inner eave can prevent the telescopic shaft from completely separating from the second cavity, a third cavity is formed in the uppermost end of the second cavity, the third cavity corresponds to the fixed baffle rod and can be sleeved with the fixed baffle rod, the telescopic shaft is pressed, and the third cavity can be separated from the fixed baffle rod.

The pig device has the beneficial effects that: the pig sleeving device is simple in structure, low in production cost, and the handle of the pig sleeving device adopts a locking structure and can be hung at a railing to be disagreeed to be separated, and the handle is provided with a thickened structure to reduce pressure born by hands.

Drawings

FIG. 1 is a schematic diagram of the structure of the pig device;

FIG. 2 is an enlarged schematic view at A of FIG. 1;

FIG. 3 is a schematic view in section B-B of FIG. 1;

FIG. 4 is another angular schematic view of FIG. 3;

FIG. 5 is an enlarged view of FIG. 4 at C (the detent plate is engaged with the second elongated rod);

FIG. 6 is a view showing the latch plate of FIG. 5 separated from the second elongate member;

FIG. 7 is an enlarged schematic view at D of FIG. 1;

FIG. 8 is a schematic view of the handle of FIG. 7 being opened;

FIG. 9 is a sectional view showing the internal structure of the movable lever;

Wherein: the novel telescopic handle comprises a long tube 1, an inner rod 2, a first long rod 2a, a second long rod 2b, a sleeve rope 3, a left end cover 5, a right end cover 6, a cavity 7, a sliding rail 8, a handle 9, a clamping piece 11, a clamping plate 11a, a rotating plate 11b, a long tube opening 12, a spring plate 13, a spring 14, a thickening structure 15, a fixed baffle rod 16, a movable baffle rod 17, a cavity II 18, a telescopic shaft 19, a spring II 20, an inner eave 21, a cavity III 22 and a railing 23.

Detailed Description

The technical scheme of the utility model is further described below by combining the embodiments.

As shown in fig. 1-6, a pig sleeving device comprises a long barrel 1, an inner rod 2 and a sleeving rope 3; the long cylinder comprises a cylinder body and end covers at two ends, namely a left end cover 5 and a right end cover 6; the inner rod is provided with a left section and a right section, the left section is a first long rod 2a, the outer surface of the first long rod is smooth, the right section is a second long rod 2b, the second long rod is of a rack structure, and the left section and the right section are integrated; the inside of the long cylinder is provided with a cavity 7, a slideway 8 is fixedly arranged in the cavity, and the second long rod 2b is arranged on the slideway 8 and can slide along the left and right directions of the slideway; as shown in fig. 3, the slide way 8 in this embodiment is a slot 81, through which the second long rod 2b passes, and the slot limits the second long rod to move only left and right; the first long rod 2a passes through the left end cover, a handle 9 is arranged at the rod end, a sleeve rope 3 is arranged at the rod end of the second long rod, the sleeve rope passes through the right end cover for a certain length, and the end head 3a at the other end of the sleeve rope is fixed on the outer surface of the right end cover;

the cavity in be equipped with fastener 11, the fastener articulated at the lateral wall of cavity, the fastener includes screens board 11a and commentaries on classics board 11b, the lower terminal surface of screens board is equipped with tooth structure, and the fastener rotates down then tooth structure and second stock 2b meshing, and upward rotation then separates, a section of thick bamboo be equipped with a section of thick bamboo opening 12, a commentaries on classics board 11b outwards stretch out a section of thick bamboo opening, a section of thick bamboo opening part fixed be equipped with spring plate 13, still a spring 14 establishes between spring plate and commentaries on classics board.

Embodiments are described below: when the pig sleeving device is used, firstly, the rope sleeving device is sleeved on the pig mouth, then the rotating plate 11b is pulled, as shown in fig. 6, the clamping plate is separated from the second long rod, the inner rod can slide left and right in the cavity, at the moment, the handle is pulled to pull the inner rod leftwards, the rope sleeving device is contracted, the pig mouth is tightly sleeved, then the rotating plate 11b is loosened, the clamping plate clamps the second long rod, as shown in fig. 5, and the rope sleeving device and the inner rod are limited and fixed;

When not in use, the rotating plate is pulled to push the inner rod back to the cavity, thus completing work recovery.

Further, as shown in fig. 7, the handle is triangular ring-shaped, and has a thickened structure 15 at the grip of the handle.

Thus, the contact surface of the handle can be increased, and the pressure born by the hand can be reduced.

Further, as shown in fig. 7-9, the handle has an opening, a fixed stop lever 16 is fixedly installed at one side of the opening, a movable stop lever 17 is hinged at the other side of the opening, the movable stop lever is hollow and internally provided with a second cavity 18, a telescopic shaft 19 is arranged in the second cavity, the telescopic shaft can perform piston movement in the second cavity, a second spring 20 is arranged between the telescopic shaft and the bottom surface of the second cavity, an inner eave 21 is arranged at the uppermost end of the inner wall of the second cavity, the inner eave can prevent the telescopic shaft from completely separating from the second cavity, a third cavity 22 is arranged at the uppermost end of the second cavity, the third cavity 22 corresponds to the fixed stop lever 16 and can be sleeved on the fixed stop lever, the telescopic shaft is pressed, and the third cavity can be separated from the fixed stop lever.

When the pig sleeving device is used in certain scenes, the pig sleeving device needs to be fixed at one place. The function of this feature is: the movable baffle rod and the telescopic shaft are arranged at the handle, so that the movable baffle rod and the telescopic shaft are more stable and are not easy to fall off when being hung, specifically, the handle is hung on a railing 23 outside, for example, the telescopic shaft is pressed, the cavity is sleeved on the fixed baffle rod 16, and the opening is closed, as shown in figure 7. When the separation is needed, the telescopic shaft is pressed to separate the cavity III from the fixed stop rod, and the opening is opened, so that the railing 23 can be separated as shown in fig. 8 and 9.

The present invention is not limited to the preferred embodiments, and any person skilled in the art can make some changes or modifications to the equivalent embodiments without departing from the scope of the present invention, but any simple modification, equivalent changes and modifications to the above embodiments according to the technical principles of the present invention are still within the scope of the present invention.

Claims

1. A pig sleeving device, which comprises a long cylinder, an inner rod and a sleeving rope; the method is characterized in that: the long cylinder comprises a cylinder body and end covers at two ends, namely a left end cover and a right end cover; the inner rod is provided with a left section and a right section, the left section is a first long rod, the outer surface of the first long rod is smooth, the right section is a second long rod, the second long rod is of a rack structure, and the left section and the right section are integrated; the second long rod is arranged on the slideway and can slide along the left and right directions of the slideway; the first long rod penetrates out of the left end cover and is provided with a handle at the rod end, the rod end of the second long rod is provided with a sleeve rope, the sleeve rope rightwards penetrates through the right end cover for a certain length, and the end head at the other end of the sleeve rope is fixed on the outer surface of the right end cover;

2. A pig device according to claim 1, characterized in that: the handle is triangular ring-shaped, and a thickened structure is arranged at the grip of the handle.

3. A pig device according to claim 1 or 2, characterized in that: the handle is provided with an opening, a fixed baffle rod is fixedly arranged at the opening, a movable baffle rod is hinged at the opening, the movable baffle rod is hollow, a second cavity is formed in the movable baffle rod, a telescopic shaft is arranged in the second cavity, the telescopic shaft can perform piston movement in the second cavity, a second spring is arranged between the telescopic shaft and the bottom surface of the second cavity, the uppermost end of the inner wall of the second cavity is provided with an inner eave, the inner eave can prevent the telescopic shaft from completely separating from the second cavity, a third cavity is formed in the topmost end of the second cavity, the third cavity corresponds to the fixed baffle rod and can be sleeved with the fixed baffle rod, and the third cavity can be separated from the fixed baffle rod by pressing the telescopic shaft.