CN216933617U

CN216933617U - Blue fox artificial insemination is with instrument rack

Info

Publication number: CN216933617U
Application number: CN202123388928.6U
Authority: CN
Inventors: 苗芷若; 苗芷英; 魏来; 史迎秋; 孟祥雪; 姜春明
Original assignee: Harbin Hualong Feed Development Co ltd
Current assignee: Harbin Hualong Feed Development Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-07-12
Anticipated expiration: 2031-12-29

Abstract

A tool placing rack for blue fox artificial insemination relates to an artificial insemination tool. The dragging support comprises two stand columns, a pull rod and a bottom plate, wherein the pull rod and the bottom plate are fixed at the upper end and the lower end of the dragging support, the lifting wheel frame comprises two lifting wheels and a connecting beam which is fixedly connected, the lifting wheel frame is provided with a locking mechanism and can be locked and positioned on the two stand columns, the lifting wheel frame can be fixedly connected with the bottom plate through bolts when being attached to the bottom plate, two idler wheels at the bottom extend to the lower portion of the bottom plate at the moment, a movable fixing plate is hinged to the bottom plate and is provided with a neck clamping ring, a waist binding band and four leg holes, the tail end of the movable fixing plate is hinged to a nut joint, a heightening screw rod is matched with the nut joint in a screwing mode, a fixing support at the lower end of the heightening screw rod is fixed at the upper end, the holding rod can be matched with the two stand columns in a clamping mode when the tail end of the movable fixing plate is lifted, and the tool box is fixedly connected with the connecting beam. The heights of the tool box and the tail end of the movable fixing plate are adjustable, so that convenience is provided for the artificial insemination operation of the blue fox, and the foldable carrying is convenient.

Description

Blue fox artificial insemination is with instrument rack

Technical Field

The utility model relates to an artificial insemination tool, in particular to a tool placing rack for artificial insemination of blue foxes.

Background

The fur of the blue fox is bright in color, fine, soft and rich in fur and strong in cold resistance, is a high-grade fur making raw material and is one of the important economic fur animals in China. And the hybridization technology of the blue foxes is of great importance to ensure the economic benefit of blue fox breeding.

In order to improve the mating rate, an artificial insemination mode is generally adopted at present, collected semen is used for artificial insemination on female blue foxes, the blue foxes have the characteristic of common inclination of vaginas of canines, the tail parts of the blue foxes are generally required to be lifted to avoid semen flowing out during insemination, the mating success rate is ensured, and during the period, the fixation of the blue foxes and the taking of tools are required, so that the operation is very troublesome. Therefore, a tool rack for artificial insemination of blue foxes, which is convenient to use, has a reasonable holding state and is convenient for taking tools, is needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a tool placing rack for artificial insemination of blue foxes, which has the advantages that the height of a tool box and the tilting height of the tail end of a movable holding plate are adjustable, the use is convenient, the problem of semen outflow during blue fox insemination can be reduced, and the tool placing rack is convenient to fold and carry.

In order to achieve the purpose, the utility model adopts the following technical scheme: a tool placing rack for artificial insemination of blue foxes comprises a dragging support, a lifting wheel frame, a tool box, a movable fixing plate and a height-adjusting screw rod, wherein the dragging support comprises two stand columns which are arranged in parallel, and a pull rod and a bottom plate which are respectively fixed at the upper end and the lower end of the two stand columns, the lifting wheel frame comprises two lifting wheels which are arranged on the two stand columns and a connecting beam which connects and fixes the two lifting wheels, each lifting wheel consists of two plastic support plates which are arranged in parallel and three rollers which are rotatably arranged at the three vertex positions of the lifting wheels, the three rollers are tightly attached to the front side and the rear side of the corresponding stand column, the lifting wheel frame is provided with a locking mechanism which can lock and position the two stand columns, the two lifting wheels are respectively provided with bolts, the corresponding positions of the bottom plate are provided with threaded blind holes, and when the lifting wheel frame is attached to the bottom plate, the lifting wheel frame can be connected and fixed with the threaded blind holes through the bolts, two gyro wheels that the lift wheel carrier was located the bottom this moment extend the bottom plate below, activity baoding board head end is articulated with the bottom plate rear end, and activity baoding board is provided with neck clamp ring, waist bandage and four shank perforation, and activity baoding board tail end articulates there is the nut to connect, heighten the screw rod with the nut connects the cooperation soon, heightens screw rod lower extreme fixing support, heightens the fixed barre in screw rod upper end, and when activity baoding board tail end was lifted up the barre can with two stand card cooperation, the tool box with activity baoding board homonymy set up and with even roof beam is connected fixedly.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the lifting wheel carrier capable of locking the position is arranged on the two upright posts of the dragging bracket, the structure is skillfully arranged, the height of the tool box can be conveniently adjusted in the unfolding state, the use requirements of different users can be met, the two rollers at the bottom can extend to the lower part of the bottom plate in the folding state, the dragging and moving are convenient, the tilting height of the tail end of the movable fixing plate can be adjusted, the problem of semen outflow during blue fox insemination can be reduced, the overall structure is simple and reasonable, and convenience is provided for the artificial insemination operation of the blue fox.

Drawings

Fig. 1 is an axonometric view of the unfolded state of the tool placing rack for artificial insemination of blue foxes, disclosed by the utility model;

fig. 2 is an axonometric view of the folded state of the tool rack for artificial insemination of blue foxes of the utility model;

fig. 3 is an isometric view of a locking structure of the lifting wheel carriage of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below 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 utility model, rather than all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

As shown in fig. 1-3, a tool placing rack for artificial insemination of blue foxes comprises a dragging bracket, a lifting wheel carrier, a tool box 6, a movable fixing plate 7 and a height-adjusting screw 8.

Referring to fig. 1-2, the towing bracket includes two columns 1 arranged in parallel, and a pull rod 2 and a bottom plate 3 fixed at the upper and lower ends of the columns, respectively, so as to tow the lifting wheel carrier during installation and carrying. The lifting wheel frame comprises two lifting wheels arranged on the two upright posts 1 and a connecting beam 5 for connecting and fixing the two lifting wheels, so that the lifting wheel frame forms a whole, and the lifting wheel frame is mainly used for installing a tool box 6. Every lifting wheel comprises two shape support plates 4 that set up side by side and three gyro wheel 4-1 of installing at its three apex position of rotation, three gyro wheel 4-1 closely pastes and leans on in the stand 1 front and back both sides that corresponds, and this kind of lifting wheel adopts the form of three gyro wheel 4-1 can guarantee along the stability of stand 1 lift removal, for making gyro wheel 4-1 and stand 1 better laminating, and gyro wheel 4-1 periphery should set up to the concave cambered surface of laminating with stand 1.

As shown in fig. 3, the lifting wheel frame is provided with a locking mechanism to lock and position the two uprights 1, so that the height of the tool box 6 can be adjusted according to the use requirement in the unfolded state, and the use requirements of different users can be met. Specifically, the opposite sides of two upright posts 1 can be respectively provided with latch 1-1 along the length direction, two mounting arms 5-1 are vertically fixed in the middle of a connecting beam 5, the end parts of the two mounting arms 5-1 are respectively provided with a plug 9, the plug 9 passes through a through hole arranged corresponding to a profile-limiting support plate 4 to be in clamping fit with the latch 1-1, the tail end of the plug 9 is integrally provided with a limit pin 9-1 to be in plug-in connection with a mounting hole arranged at the end part of the mounting arm 5-1, the limit pin 9-1 is sleeved with a compression spring 9-2 to be supported between the plug 9 and the connecting beam 5, a locking mechanism is formed by matching the two plugs 9 and the two latch 1-1 to realize the locking and positioning of the lifting gear frame on the two upright posts 1, when in use, the two limit pins 9-1 are relatively pulled to separate the two plugs 9 from the latch 1-1 on the upright posts 1, the lifting wheel frame can move up and down to adjust the required height, then two limit pins 9-1 are loosened, under the elastic support of two pressure springs 9-2, two plugs 9 are clamped and matched with the clamping teeth 1-1 on the upright post 1 again, and the lifting wheel frame realizes the position locking.

Referring to fig. 2, the two lifting wheels are respectively provided with a bolt 4-2, a threaded blind hole is arranged at a position corresponding to the bottom plate 3, the lifting wheel frame can be fixedly connected with the threaded blind hole through the bolt 4-2 when being attached to the bottom plate 3, at the moment, the lifting wheel frame is positioned at the bottom, two rollers 4-1 extend to the lower part of the bottom plate 3, the two rollers 4-1 are in contact with the ground in a folded state, and a user can directly drag and move through the pull rod 2. In addition, since the roller 4-1 must protrude from the profiled support plate 4, in order to reduce the gap when the lifting wheel carrier is attached to the base plate 3, a groove matched with the bottom profile of the two rollers 4-1 located in the middle of the lifting wheel carrier can be formed on the upper surface of the base plate 3, so that the gap caused by the rollers 4-1 when the lifting wheel carrier is attached to the base plate 3 can be eliminated.

Referring to fig. 1, the head end of the movable fixing plate 7 is hinged with the rear end of the bottom plate 3, the movable fixing plate 7 is provided with a neck clamp ring 7-1, a waist binding belt 7-2 and four leg through holes 7-3, wherein, the leg perforation 7-3 is preferably a long hole, which can satisfy the requirement that blue foxes with different sizes pass the limbs through the leg perforation 7-3, the tail end of the movable fixing plate 7 is hinged with a nut joint 7-4, the height-adjusting screw rod 8 is matched with the nut joint 7-4 in a screwing way, a fixed support 8-1 at the lower end of the height-adjusting screw rod 8 is used for supporting the ground, a handle rod 8-2 is fixed at the upper end of the height-adjusting screw rod 8, the distance between the support 8-1 and the nut joint 7-4 can be adjusted by rotating the height-adjusting screw 8, thereby controlling the tilting height of the tail end of the movable fixing plate 7, and the tool box 6 is arranged at the same side of the movable fixing plate 7 and is fixedly connected with the connecting beam 5.

As shown in fig. 2, when the tail end of the movable securing plate 7 is lifted, the handle 8-2 can be engaged with the two upright posts 1, that is, the handle 8-2 can pass through and cross the front of the two upright posts 1 by rotating the height-adjusting screw 8, and naturally plays a role in limiting the tail end of the movable securing plate 7 in a folded state, so as to prevent the movable securing plate 7 from rotating and opening during the moving process.

The utility model is divided into an unfolding state shown in figure 1 and a folding state shown in figure 2 when in use, the tail end of a movable fixing plate 7 in the unfolding state is supported with the ground through an heightening screw 8, the inclination angle of the movable fixing plate 7 can be changed by rotating the heightening screw 8, four limbs of a blue fox pass through four leg through holes 7-3, the neck is fixed by a neck clamping ring 7-1, the waist is fixed by a waist binding belt 7-2, the height of a lifting wheel frame, namely the height of a tool box 6 is adjusted according to the requirements of a user, the tool box 6 is used for placing tools required in the artificial insemination process, such as a insemination tube, the problem of semen outflow during the insemination of the blue fox can be reduced by tilting the tail end of the movable fixing plate 7, the lifting wheel frame only needs to be lowered to be attached to a bottom plate 3 after the insemination operation is finished, and the lifting wheel frame is positioned under two rollers 4-1 at the bottom and extends to the bottom plate 3, the lifting wheel frame is fixed by the matching of the bolts 4-2 on the lifting wheel frame and the threaded blind holes on the bottom plate 3, then the tail end of the movable fixing plate 7 is lifted up and the heightening screw 8 is rotated to clamp the handle bar 8-2 with the two upright posts 1, and the lifting wheel frame can be directly dragged and moved through the pull rod 2, and is convenient to use.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a blue fox is instrument rack for artificial insemination which characterized in that: the dragging support comprises two columns (1) which are arranged side by side, and a pull rod (2) and a bottom plate (3) which are respectively fixed at the upper end and the lower end of the columns, the lifting wheel frame comprises two lifting wheels which are arranged on the two columns (1) and a connecting beam (5) which connects and fixes the two lifting wheels, each lifting wheel comprises two structural support plates (4) which are arranged side by side and three rolling wheels (4-1) which are rotatably arranged at the three vertex positions of the lifting wheels, the three rolling wheels (4-1) are tightly attached to the front side and the rear side of the corresponding column (1), a locking mechanism is arranged on the lifting wheel frame and can lock and position the two columns (1), the two lifting wheels are respectively provided with a bolt (4-2), a threaded blind hole is arranged at the corresponding position of the bottom plate (3), when the lifting wheel carrier is attached to the bottom plate (3), the lifting wheel carrier can be fixedly connected with the threaded blind hole through the bolts (4-2), at the moment, two rollers (4-1) at the bottom of the lifting wheel carrier extend to the lower part of the bottom plate (3), the head end of the movable retaining plate (7) is hinged with the rear end of the bottom plate (3), the movable retaining plate (7) is provided with a neck clamping ring (7-1), a waist binding belt (7-2) and four leg through holes (7-3), the tail end of the movable retaining plate (7) is hinged with a nut joint (7-4), the heightening screw (8) is in screwed connection and matching with the nut joint (7-4), a fixed support (8-1) at the lower end of the heightening screw (8), a handle rod (8-2) is fixed at the upper end of the heightening screw (8), and the handle rod (8-2) can be clamped and matched with two upright columns (1) when the tail end of the movable retaining plate (7) is lifted, the tool box (6) and the movable fixing plate (7) are arranged on the same side and are fixedly connected with the connecting beam (5).

2. A tool placing rack for blue fox artificial insemination according to claim 1, characterized in that: the opposite sides of the two upright posts (1) are respectively provided with a latch (1-1) along the length direction, two mounting arms (5-1) are vertically fixed in the middle of the connecting beam (5), plugs (9) are respectively mounted at the end parts of the two mounting arms (5-1), the plug (9) passes through a through hole arranged on the corresponding profiled support plate (4) to be in clamping fit with the latch (1-1), a limit pin (9-1) is integrally arranged at the tail end of the plug (9) to be in plug-in connection with a mounting hole arranged at the end part of the mounting arm (5-1), a pressure spring (9-2) is sleeved on the limit pin (9-1) and supported between the plug (9) and the connecting beam (5), the two plugs (9) are matched with the two latches (1-1) to form a locking mechanism to realize the locking and positioning of the lifting wheel frame on the two upright posts (1).

3. A tool placement frame for artificial insemination of blue foxes according to claim 1, characterized in that: the leg perforation (7-3) adopts a long hole.

4. A tool placing rack for blue fox artificial insemination according to claim 1, characterized in that: the circumferential surface of the roller (4-1) is a concave arc surface which is attached to the upright post (1).

5. A tool placing rack for blue fox artificial insemination according to claim 1, characterized in that: the upper surface of the bottom plate (3) is provided with a groove matched with the bottom profiles of the two rollers (4-1) of the lifting wheel carrier positioned in the middle.