CN212100322U - Breed feed bin top cap auxiliary device that opens and shuts - Google Patents
Breed feed bin top cap auxiliary device that opens and shuts Download PDFInfo
- Publication number
- CN212100322U CN212100322U CN202020728773.2U CN202020728773U CN212100322U CN 212100322 U CN212100322 U CN 212100322U CN 202020728773 U CN202020728773 U CN 202020728773U CN 212100322 U CN212100322 U CN 212100322U
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- top cap
- dwang
- auxiliary device
- feed bin
- connecting rod
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Abstract
The utility model discloses an breed feed bin top cap auxiliary device that opens and shuts, top cap connecting rod, dwang and dead lever, top cap connecting rod and dwang fixed connection, the lower extreme of dwang articulated set up on the dead lever, the upper end of dwang is connected with the stay cord. Through the utility model discloses stand and can control the opening and shutting of feed bin top cap on ground, have the advantage that uses convenient, simple structure, with low costs.
Description
Technical Field
The utility model relates to a cultured equipment technical field, concretely relates to breed feed bin top cap auxiliary device that opens and shuts.
Background
The center of the top of a storage bin for breeding and storing feed and the like is provided with a top cover, and the traditional technical means is that a person climbs to the top of the storage bin through a ladder to open and close the top cover, so that the following problems are caused: 1. the way of climbing the ladder up and down to open and close the top cover is too complicated and dangerous; 2. the connection relation between the top cover and the top of the storage bin is complex, otherwise, the top cover is easily blown open under the action of strong wind.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the above problem, a breed feed bin top cap auxiliary device that opens and shuts is provided, stands and can control opening and shutting of feed bin top cap on ground, has the advantage that it is convenient, simple structure, with low costs to use.
The utility model provides a technical problem's technical scheme does:
the utility model provides an breed feed bin top cap auxiliary device that opens and shuts, top cap connecting rod, dwang and dead lever, top cap connecting rod and dwang fixed connection, the lower extreme of dwang articulated set up on the dead lever, the upper end of dwang is connected with the stay cord.
Further, a torsion spring is arranged between the rotating rod and the fixing rod.
Furthermore, the upper end of the rotating rod is provided with a pull ring, and the pull rope is arranged on the pull ring.
Further, the top cover connecting rod is perpendicular to the rotating rod.
The effects provided in the contents of the present invention are only the effects of the embodiments, not all the effects of the present invention, and one of the above technical solutions has the following advantages or advantageous effects:
1. the utility model discloses a top cap connecting rod and top cap fixed connection, the dead lever and the non-top cap department fixed connection of feed bin top surface, personnel stand and make the dwang rotatory in ground pulling stay cord, and the dwang drives the top cap connecting rod and upwards lifts up with the top cap to open the top cap, only need loosen the stay cord when closing, the top cap resets under the action of gravity, and is easy and simple to handle, simple structure, and is with low costs.
2. The utility model discloses a be provided with the torsional spring between dwang and the dead lever, for the top cap provides elasticity that resets, and through the torsional spring design, solved the problem that the top cap was blown up under the strong wind effect, guaranteed the leakproofness of top cap.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic structural view of the utility model after installation;
in the figure, a top cover connecting rod 1, a rotating rod 2, a fixing rod 3, a pull rope 4, a pull ring 41, a torsion spring 5, a top cover 6 and a top non-top cover part 7 are arranged.
Detailed Description
In order to clearly illustrate the technical features of the present invention, the present invention is explained in detail by the following embodiments in combination with the accompanying drawings. The following disclosure provides many different embodiments, or examples, for implementing different features of the invention. In order to simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples. This repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed. It should be noted that the components illustrated in the figures are not necessarily drawn to scale. Descriptions of well-known components and processing techniques and processes are omitted so as to not unnecessarily limit the invention.
The utility model provides an breed feed bin top cap auxiliary device that opens and shuts, top cap connecting rod 1, dwang 2 and dead lever 3, top cap connecting rod 1 on be equipped with the mounting hole, use the bolt to be connected with feed bin top cap 6 through the mounting hole, top cap connecting rod 1 and dwang 2 fixed connection, specific connected mode be through two bolted connection, the articulated setting on dead lever 3 of lower extreme of dwang 2, dead lever 3 on be provided with the mounting hole, use the bolt to be connected with the non-top cap department 7 in top of feed bin through the mounting hole, the upper end of dwang 2 is connected with stay cord 4, the stay cord specific be wire rope. The utility model discloses a top cap connecting rod and top cap fixed connection, the dead lever and the non-top cap department fixed connection of feed bin top surface, personnel stand and make the dwang rotatory in ground pulling stay cord, and the dwang drives the top cap connecting rod and upwards lifts up with the top cap to open the top cap, only need loosen the stay cord when closing, the top cap resets under the action of gravity, and is easy and simple to handle, simple structure, and is with low costs.
And a torsion spring 5 is arranged between the rotating rod 2 and the fixed rod 3. The utility model discloses a be provided with the torsional spring between dwang 2 and the dead lever 3, provide elasticity for the top cap resets, and through the torsional spring design, solved the problem that the top cap was blown up under the strong wind effect.
The upper end of dwang 2 be provided with pull ring 41, stay cord 4 set up on pull ring 41, specifically the stay cord is on the pull ring, still is equipped with a pull ring in the edge of feed bin top surface, downwardly extending behind this pull ring is passed to the stay cord, the lower part trailing end connection of stay cord has the stay cord handle, personnel open the feed bin top cap through the pulling handle.
Top cap connecting rod 1 perpendicular to dwang 2, if the angle of top cap connecting rod and dwang is the acute angle, then the stay cord is not good to be drawn, if be the obtuse angle, then reduced the opening angle of top cap, consequently both set up perpendicularly, both good messenger's power has guaranteed the angle that opens and shuts of top cap again.
Although the above description has been described with reference to the accompanying drawings, it is not intended to limit the scope of the present invention, and on the basis of the technical solution of the present invention, various modifications or variations that can be made by those skilled in the art without creative efforts are still within the scope of the present invention.
Claims (4)
1. The utility model provides a breed feed bin top cap auxiliary device that opens and shuts, its characterized in that, top cap connecting rod (1), dwang (2) and dead lever (3), top cap connecting rod (1) and dwang (2) fixed connection, the lower extreme of dwang (2) articulated set up on dead lever (3), the upper end of dwang (2) is connected with stay cord (4).
2. The opening and closing auxiliary device for the top cover of the cultivation bin as claimed in claim 1, wherein a torsion spring (5) is arranged between the rotating rod (2) and the fixing rod (3).
3. The opening and closing auxiliary device for the top cover of the cultivation bin as claimed in claim 1, wherein a pull ring (41) is arranged at the upper end of the rotating rod (2), and the pull rope (4) is arranged on the pull ring (41).
4. The opening and closing auxiliary device for the top cover of the cultivation bin as claimed in claim 1, wherein the top cover connecting rod (1) is perpendicular to the rotating rod (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020728773.2U CN212100322U (en) | 2020-05-01 | 2020-05-01 | Breed feed bin top cap auxiliary device that opens and shuts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020728773.2U CN212100322U (en) | 2020-05-01 | 2020-05-01 | Breed feed bin top cap auxiliary device that opens and shuts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212100322U true CN212100322U (en) | 2020-12-08 |
Family
ID=73617032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020728773.2U Active CN212100322U (en) | 2020-05-01 | 2020-05-01 | Breed feed bin top cap auxiliary device that opens and shuts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212100322U (en) |
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2020
- 2020-05-01 CN CN202020728773.2U patent/CN212100322U/en active Active
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