CN218269730U - A buffer stop for cold storage door - Google Patents
A buffer stop for cold storage door Download PDFInfo
- Publication number
- CN218269730U CN218269730U CN202221781906.8U CN202221781906U CN218269730U CN 218269730 U CN218269730 U CN 218269730U CN 202221781906 U CN202221781906 U CN 202221781906U CN 218269730 U CN218269730 U CN 218269730U
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- China
- Prior art keywords
- door body
- door
- cold storage
- casing
- collision
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Refrigerator Housings (AREA)
- Vibration Dampers (AREA)
Abstract
The utility model discloses an buffer stop for cold storage door, including the track and the door body, two door bodies, two are installed to the symmetry on the track the even casing of installing on the door body, one side of casing runs through the head rod, the head rod is located the inside one end of casing and installs the baffle, the attenuator is installed to one side of baffle, can cushion horizontal collision through arc wall, collision ball and gasket, can cushion fore-and-aft impact force through attenuator and spring to can protect the door body under the collision of difference, avoid the door body to appear damaging, thereby sealed not tight condition appears, improved the life of the door body.
Description
Technical Field
The utility model relates to a freezer technical field specifically is an buffer stop for freezer door.
Background
A large amount of goods are generally placed in a refrigeration house, vehicles are generally used for transporting in the process of loading, unloading or carrying the goods, and when the vehicles pass through a refrigeration house door, if the vehicles are carelessly collided with the refrigeration house door, the refrigeration house door is damaged, and the situation of poor sealing can be easily caused.
To this end, a crash barrier for a cold store door is proposed.
Disclosure of Invention
An object of the utility model is to provide an buffer stop for cold storage door to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an anti-collision device for cold storage door, includes the track and the door body, two door bodies, two are installed to the symmetry on the track the even casing of installing on the door body, the head rod is run through to one side of casing, the head rod is located the inside one end of casing and installs the baffle, the attenuator is installed to one side of baffle, the second connecting rod is installed through the torsional spring to the one end that the head rod is located the casing outside to the head rod, the collision ball is installed to the one end that the head rod was kept away from to the second connecting rod.
Preferably: the outer side wall of the damper is sleeved with a spring, and two ends of the spring are respectively installed on one side of the shell adjacent to the baffle.
Preferably: an arc-shaped groove is formed in one side, close to the door body, of the second connecting rod.
Preferably: and a gasket is arranged on the arc-shaped groove.
Preferably, the following components: the gasket and the collision ball are made of rubber.
Preferably: the shell is connected with the door body through the mounting plate.
Preferably: the shells on the two door bodies are arranged in a staggered mode.
Compared with the prior art, the beneficial effects of the utility model are that: can cushion horizontal collision through arc wall, collision ball and gasket, can cushion fore-and-aft impact force through attenuator and spring to can protect the door body under the collision of difference, avoid the door body to appear damaging, thereby sealed not tight condition appears, has improved the life of the door body.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is the structural schematic diagram of the shell of the present invention.
In the figure: 1. a track; 2. a door body; 3. a housing; 4. mounting a plate; 5. a first connecting rod; 6. a baffle plate; 7. a damper; 8. a spring; 9. a second connecting rod; 10. a collision ball; 11. a gasket; 12. an arc-shaped groove.
Detailed Description
The technical solution 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.
Examples
Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides an anti-collision device for cold storage door, including track 1 and the door body 2, two door bodies 2 are installed to the symmetry on the track 1, even install casing 3 on two door bodies 2, head rod 5 is run through to one side of casing 3, head rod 5 is located the inside one end of casing 3 and installs baffle 6, attenuator 7 is installed to one side of baffle 6, second connecting rod 9 is installed through the torsional spring to the one end that head rod 5 is located the 3 outsides of casing, the one end that head rod 5 was kept away from to second connecting rod 9 is installed and is collided ball 10.
As shown in fig. 2: the outer side wall of the damper 7 is sleeved with a spring 8, and two ends of the spring 8 are respectively arranged on one side of the shell 3 adjacent to the baffle 6; through the arrangement, the impact force can be simply buffered, and meanwhile, the device can be more quickly restored to the original position.
As shown in fig. 2: an arc-shaped groove 12 is formed in one side, close to the door body 2, of the second connecting rod 9; through the arrangement, the arc-shaped groove 12 can protect the door body 2 when the second connecting rod 9 is bent.
As shown in fig. 2: a gasket 11 is arranged on the arc-shaped groove 12; through the arrangement, the gasket 11 can buffer after the arc-shaped groove 12 is contacted with the door body 2.
As shown in fig. 2: the gasket 11 and the collision ball 10 are made of rubber; through the arrangement, the door body 2 can be protected more efficiently.
As shown in fig. 1 and 2: the shell 3 is connected with the door body 2 through a mounting plate 4; through the arrangement, the disassembly and the replacement are convenient.
As shown in fig. 1: the shells 3 on the two door bodies 2 are arranged in a staggered way; through the arrangement, the door bodies 2 can be arranged in a crossed mode after being closed, so that the situation of mutual collision is avoided.
The working principle is as follows: when a transverse collision occurs, the collision ball 10 is firstly contacted, the collision ball 10 drives the second connecting rod 9 to move, when the second connecting rod 9 bends, the arc-shaped groove 12 and the gasket 11 are contacted with the door body 2, so that the direct contact with the door body 2 is avoided, and after the collision is finished, the second connecting rod 9 and the collision ball 10 can be restored to the original positions through the torsion spring;
when taking place fore-and-aft collision, collision ball 10 can drive second connecting rod 9 and head rod 5 and remove to make baffle 6 extrude attenuator 7, cushion the impact force through attenuator 7, thereby protected the door body 2, after the collision, make attenuator 7 resume the normal position through spring 8, the subsequent protection of being convenient for.
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 (7)
1. The utility model provides an buffer stop for refrigeration house door, includes track (1) and the door body (2), two door bodies (2), its characterized in that are installed to the symmetry on track (1): two even installing casing (3) on the door body (2), head rod (5) are run through to one side of casing (3), head rod (5) are located the inside one end of casing (3) and install baffle (6), attenuator (7) are installed to one side of baffle (6), second connecting rod (9) are installed through the torsional spring to the one end that head rod (5) are located the casing (3) outside, the one end of keeping away from head rod (5) in second connecting rod (9) is installed and is collided ball (10).
2. The anti-collision device for the cold storage door according to claim 1, characterized in that: the outer side wall of the damper (7) is sleeved with a spring (8), and two ends of the spring (8) are respectively installed on one side, adjacent to the baffle (6), of the shell (3).
3. An anti-collision device for a cold storage door according to claim 1, characterized in that: an arc-shaped groove (12) is formed in one side, close to the door body (2), of the second connecting rod (9).
4. An anti-collision device for a cold storage door according to claim 3, wherein: and a gasket (11) is arranged on the arc-shaped groove (12).
5. An anti-collision device for a cold storage door according to claim 4, wherein: the gasket (11) and the collision ball (10) are made of rubber.
6. An anti-collision device for a cold storage door according to claim 1, characterized in that: the shell (3) is connected with the door body (2) through the mounting plate (4).
7. An anti-collision device for a cold storage door according to claim 1, characterized in that: the shells (3) on the two door bodies (2) are arranged in a staggered manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221781906.8U CN218269730U (en) | 2022-07-12 | 2022-07-12 | A buffer stop for cold storage door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221781906.8U CN218269730U (en) | 2022-07-12 | 2022-07-12 | A buffer stop for cold storage door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218269730U true CN218269730U (en) | 2023-01-10 |
Family
ID=84760185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221781906.8U Active CN218269730U (en) | 2022-07-12 | 2022-07-12 | A buffer stop for cold storage door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218269730U (en) |
-
2022
- 2022-07-12 CN CN202221781906.8U patent/CN218269730U/en active Active
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