CN114715238A

CN114715238A - Vaccine storage and transportation trolley for large-scale pig farm

Info

Publication number: CN114715238A
Application number: CN202210278925.7A
Authority: CN
Inventors: 蔡丙严; 田其真; 郝福星; 魏冬霞; 王永娟; 陆辉; 苏治国
Original assignee: Jiangsu Agri Animal Husbandry Vocational College
Current assignee: Jiangsu Agri Animal Husbandry Vocational College
Priority date: 2022-03-18
Filing date: 2022-03-18
Publication date: 2022-07-08
Anticipated expiration: 2042-03-18
Also published as: CN114715238B

Abstract

The invention relates to the technical field of transport carts, and discloses a vaccine storage and transport cart for a large-scale pig farm, which comprises a cart frame, wherein a placing groove is formed in the cart frame, a rotating shaft is arranged in the placing groove, one side of the rotating shaft is connected with a connecting rod, the other side of the rotating shaft is provided with a pressing rod, two walls on the inner side of the placing groove are provided with a first positioning piece, and a supporting plate is arranged on the connecting rod; and limiting sleeves are mounted on the left side and the right side of the bottom of the supporting plate. By designing the separating structure of the trolley frame and the supporting seat, the supporting seat is directly lowered for placement after the vaccine is transported to the position, when the number of the supporting seats is large, the goods can be repeatedly pulled, the utilization rate of the small trolley is improved, and after the supporting seats are separated, the trolley frame and the supporting plate can be used as an integrated small trolley, so that the utilization rate of the small trolley is improved again; the height of the push rod can be manually adjusted according to the height of a user, and the user can conveniently adjust the proper push-pull height according to the height.

Description

Vaccine storage and transportation trolley for large-scale pig farm

Technical Field

The invention relates to the technical field of transport carts, in particular to a vaccine storage and transport cart for a large-scale pig farm.

Background

Transport carts are transport vehicles that are manually pushed or pulled.

Chinese patent discloses an electronic commodity circulation shallow is used in supermarket storage transportation (grant notice No. CN211032644U), this patent technique possesses convenient to use, to the better reasonable and better advantage of practicality of space utilization, however, traditional haulage vehicle is all that direct welding dress splendid attire case or backup pad are used for depositing the goods or pile up the goods on the frame, and can be reasonable utilize the space, but when unloading, because the box welding, the goods need take out again and pile up, its process is consuming time hard, the utilization ratio of transport trolley has been reduced. Therefore, the vaccine storage and transportation cart for the pig farm in a large scale is provided by the technical personnel in the field, so as to solve the problems in the background art.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a vaccine storage and transportation cart for a large-scale pig farm, which is used for solving the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: a vaccine storage and transportation trolley for a large-scale pig farm comprises a trolley frame, wherein a placing groove is formed in the trolley frame, a rotating shaft is arranged in the placing groove, one side of the rotating shaft is connected with a connecting rod, the other side of the rotating shaft is provided with a pressing rod, a first positioning piece is arranged on two walls on the inner side of the placing groove, and a supporting plate is arranged on the connecting rod;

the limiting sleeve is installed to the side about the backup pad bottom, and setting element two is installed to both sides around the backup pad bottom, is connected with connecting piece two on the setting element two, and two lower extremes of connecting piece are connected with the hydraulic stem, and the hydraulic stem bottom is connected with connecting piece one, the backup pad top is provided with the supporting seat.

Preferably, the upper end of the hydraulic rod is rotatably connected with the second positioning piece through the second connecting piece, and the lower end of the hydraulic rod is rotatably connected with the first positioning piece through the first connecting piece.

Preferably, the side has seted up the draw-in groove on the backup pad, and the card strip is installed to the supporting seat bottom, and the supporting seat passes through card strip and draw-in groove meshing, relative supporting seat and backup pad meshing joint.

Preferably, the supporting plate is rotatably sleeved with the connecting rod through a limiting sleeve, and the rotating shaft is rotatably sleeved with the trolley frame.

Preferably, the left end of the trolley frame is provided with a limiting pipe, one side of the upper end of the limiting pipe is provided with a threaded hole, an extrusion bolt is connected with the threaded hole in an internal thread manner, the extrusion bolt is connected with the threaded hole in a threaded manner, and one end of the extrusion bolt is in extrusion contact with one side of the push rod.

Preferably, a push rod is arranged in the limiting pipe and is in sliding sleeve connection with the limiting pipe.

Preferably, the connecting rod is in abutting contact with the abutting rod after rotating, and the connecting rod rotates anticlockwise by taking the rotating shaft as a center.

(III) advantageous effects

Compared with the prior art, the invention provides a vaccine storage and transportation trolley for a large-scale pig farm, which has the following beneficial effects:

1. by designing the separating structure of the trolley frame and the supporting seat, the supporting seat is directly lowered for placement after the vaccine is transported to the position, when the number of the supporting seats is large, the goods can be repeatedly pulled, the utilization rate of the small trolley is improved, and after the supporting seats are separated, the trolley frame and the supporting plate can be used as an integrated small trolley, so that the utilization rate of the small trolley is improved again;

2. the height of the push rod can be manually adjusted according to the height of a user, and the user can conveniently adjust the proper push-pull height according to the height.

Drawings

Fig. 1 is a schematic perspective view of a vaccine storage and transportation cart for a large-scale pig farm according to an embodiment of the present application.

Fig. 2 is a working principle diagram of a vaccine storage and transportation cart for a large-scale pig farm provided by the embodiment of the application.

Fig. 3 is an exploded view of a vaccine storage and transportation cart for a large-scale pig farm according to an embodiment of the present application.

Fig. 4 is an enlarged view of the structure shown in fig. 3A of the large-scale vaccine storage and transportation cart for pig farms according to the embodiment of the present application.

Fig. 5 is a bottom structure schematic view of a support seat in a vaccine storage and transportation cart for a large-scale pig farm according to an embodiment of the present application.

Fig. 6 is a schematic structural diagram of a support plate in a vaccine storage and transportation cart for a large-scale pig farm according to an embodiment of the present application.

In the figure: 1. a cart frame; 101. a placing groove; 2. a rotating shaft; 3. a connecting rod; 4. a pressing rod; 5. a first positioning piece; 6. a first connecting piece; 7. a hydraulic lever; 8. a second connecting piece; 9. a support plate; 901. a card slot; 902. a second positioning piece; 903. a limiting sleeve;

10. a limiting pipe; 1001. a threaded hole; 11. a push rod; 12. extruding the bolt; 13. a supporting seat; 1301. and (6) clamping the strip.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

The invention provides a technical scheme, and provides a vaccine storage and transportation cart for a large-scale pig farm, which comprises a cart frame 1, a limiting pipe 10 is arranged at the left end of the cart frame 1, a threaded hole 1001 is formed in one side of the upper end of the limiting pipe 10, an extrusion bolt 12 is connected with the threaded hole 1001 in a threaded manner, a push rod 11 is arranged in the limiting pipe 10, the push rod 11 is in sliding sleeve connection with the limiting pipe 10, the extrusion bolt 12 is rotated to loosen the push rod 11 and can slide in the limiting pipe 10, so that the height of the push rod 11 can be adjusted, after the height of the push rod 11 is adjusted to a proper position, the extrusion bolt 12 is screwed inwards until the push rod is positioned and fixed, a placement groove 101 is formed in the cart frame 1, a rotating shaft 2 is arranged in the placement groove 101, one side of the rotating shaft 2 is connected with a connecting rod 3, and a pressing rod 4 is arranged on the other side of the rotating shaft 2, positioning pieces I5 are arranged on two walls on the inner side of the placing groove 101, a supporting plate 9 is arranged on the connecting rod 3, the connecting rod 3 is in abutting contact with the abutting rod 4 after rotating, and the connecting rod 3 rotates anticlockwise by taking the rotating shaft 2 as a center;

as shown in fig. 4, 5 and 6, the left and right sides of the bottom of the supporting plate 9 are provided with a limiting sleeve 903, the supporting plate 9 is rotatably sleeved with the connecting rod 3 through the limiting sleeve 903, the rotating shaft 2 is rotatably sleeved with the pushing frame 1, the upper side of the supporting plate 9 is provided with a clamping groove 901, the bottom of the supporting seat 13 is provided with a clamping strip 1301, the supporting seat 13 is meshed with the clamping groove 901 through the clamping strip 1301, the opposite supporting seat 13 is meshed and clamped with the supporting plate 9, the pushing frame 1 is pushed into the lower part of the supporting seat 13, then the supporting plate 9 is jacked up through the hydraulic rod 7, when the supporting plate 9 is jacked up, the supporting seat 13 is meshed with the clamping strip 1301 at the bottom of the supporting seat 13 and drives the supporting seat 13 to be lifted, so that the supporting part of the supporting seat 13 is separated from the ground to be transported, the front and back sides of the bottom of the supporting plate 9 are provided with a second positioning part 902, the second positioning part 902 is connected with a second connecting part 8, the lower end of the second connecting part 7, the bottom of the hydraulic rod 7 is connected with a first connecting piece 6, a supporting seat 13 is arranged above the supporting plate 9, the upper end of the hydraulic rod 7 is rotatably connected with a second positioning piece 902 through a second connecting piece 8, and the lower end of the hydraulic rod 7 is rotatably connected with a first positioning piece 5 through a first connecting piece 6.

The working principle of the device is as follows: in the device, a small handcart consists of a handcart frame 1, a supporting plate 9 and a supporting seat 13, when the device is used, a push rod 11 is loosened by rotating an extrusion bolt 12 and can slide in a limiting pipe 10, so that the height of the push rod 11 is adjusted, and after the height of the push rod 11 is adjusted to a proper position, the extrusion bolt 12 is screwed inwards until the push rod is positioned and fixed;

further, after the vaccine on the supporting seat 13 is stacked, the pushing frame 1 can be pushed into the position below the supporting seat 13, the supporting plate 9 is jacked up through the hydraulic rod 7, when the supporting plate 9 is jacked up, the pushing frame is meshed with the clamping strip 1301 at the bottom of the supporting seat 13 and drives the supporting seat 13 to rise, so that the supporting part of the supporting seat 13 is separated from the ground and can be transported, after the position is reached, the hydraulic rod 7 retracts to drive the supporting plate 9 and the supporting seat 13 to fall down, and then the goods pulling process can be repeatedly carried out;

it is worth mentioning that, after the supporting seat 13 is separated from the stroller frame 1, the stroller frame 1 and the supporting plate 9 can form an integrated stroller for continuous use, thereby improving the utilization rate of the stroller frame 1.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a scale pig farm is with bacterin storage transport trolley which characterized in that: the trolley comprises a trolley frame (1), wherein a placing groove (101) is formed in the trolley frame (1), a rotating shaft (2) is arranged in the placing groove (101), one side of the rotating shaft (2) is connected with a connecting rod (3), the other side of the rotating shaft (2) is provided with a pressing rod (4), two positioning parts I (5) are arranged on two walls on the inner side of the placing groove (101), and a supporting plate (9) is arranged on the connecting rod (3);

stop collar (903) are installed to the side about backup pad (9) bottom, and setting element two (902) are installed to both sides around backup pad (9) bottom, are connected with connecting piece two (8) on setting element two (902), and connecting piece two (8) lower extreme is connected with hydraulic stem (7), and hydraulic stem (7) bottom is connected with connecting piece one (6), backup pad (9) top is provided with supporting seat (13).

2. The vaccine storage and transportation cart for the large-scale pig farm according to claim 1, characterized in that: the upper end of the hydraulic rod (7) is rotatably connected with the second positioning piece (902) through a second connecting piece (8), and the lower end of the hydraulic rod (7) is rotatably connected with the first positioning piece (5) through a first connecting piece (6).

3. The vaccine storage and transportation cart for the large-scale pig farm according to claim 1, characterized in that: the side of the supporting plate (9) is provided with a clamping groove (901), the bottom of the supporting seat (13) is provided with a clamping strip (1301), and the supporting seat (13) is meshed with the clamping groove (901) through the clamping strip (1301).

4. The vaccine storage and transportation cart for the large-scale pig farm according to claim 1, characterized in that: the supporting plate (9) is rotatably sleeved with the connecting rod (3) through a limiting sleeve (903), and the rotating shaft (2) is rotatably sleeved with the trolley frame (1).

5. The vaccine storage and transportation cart for the large-scale pig farm according to claim 1, characterized in that: spacing pipe (10) is installed to shallow frame (1) left end, screw hole (1001) are seted up to spacing pipe (10) upper end one side, and screw hole (1001) female connection has extrusion bolt (12).

6. The vaccine storage and transportation cart for the large-scale pig farm according to claim 5, characterized in that: a push rod (11) is arranged in the limiting pipe (10), and the push rod (11) is in sliding sleeve connection with the limiting pipe (10).

7. The vaccine storage and transportation cart for the large-scale pig farm according to claim 1, characterized in that: the connecting rod (3) is in abutting contact with the abutting rod (4) after rotating.