CN210197846U

CN210197846U - A buffer stop for industry cold storage door

Info

Publication number: CN210197846U
Application number: CN201920847727.1U
Authority: CN
Inventors: Huang Huang; 黄煌
Original assignee: Shenzhen Jinhe Energy Environmental Protection Co ltd
Current assignee: Jinhe zero carbon energy technology (Shenzhen) Co.,Ltd.
Priority date: 2019-06-05
Filing date: 2019-06-05
Publication date: 2020-03-27
Anticipated expiration: 2029-06-05

Abstract

The utility model discloses an buffer stop for industry cold storage door, including fixed case, fixed case sets up in the ground of cold storage door front side, the cylinder is installed to the bottom of fixed case, the output welding of cylinder has the stand, the welding of top one side of stand has the urceolus, the inside slip of urceolus is provided with the inner tube, the other end welding of inner tube has the guard plate, the spring has been cup jointed in the outside of urceolus and inner tube, the top slip of fixed case is provided with the apron. The utility model discloses a cylinder promotes the stand rebound, makes the stand expose fixed case, can remind the vehicle, avoids the vehicle to hit the cold storage door, sets up the guard plate simultaneously, when the guard plate is touched to the vehicle carelessly, the guard plate can compression spring, makes the inner tube to the inside shrink of urceolus to bump and play the cushioning effect, avoid causing too big damage to the vehicle.

Description

A buffer stop for industry cold storage door

Technical Field

The utility model belongs to the technical field of the cold storage door protection, concretely relates to an buffer stop for industry cold storage door.

Background

The cold storage door is a door which is installed in refrigeration environment equipment such as cold storage equipment, a cold storage room and the like and is used for heat preservation and sealing.

At present the cold storage door that uses generally is electronic translation door, carries the thing before the vehicle from the cold storage room in, needs earlier the vehicle to back a car and handles, then opens cold storage door, can reduce the time that cold storage door was opened when the convenience is loaded and unloaded the goods, reduces the exposed volume of air conditioning, but when backing a car, still has some problems: the vehicle is required to be driven to contact with the cold storage door as much as possible during cargo handling, so that the cargo handling is convenient, but certain inertia exists in the vehicle backing process, the condition that the vehicle collides with the cold storage door can occur, and the cold storage door and the vehicle are damaged.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an buffer stop for industry cold storage door promotes the stand rebound through the cylinder, makes the stand expose fixed case, can remind the vehicle, avoids the vehicle to hit the cold storage door, sets up the guard plate simultaneously, when the guard plate is touched to the vehicle carelessly, the guard plate can compression spring, makes the inner tube to the inside shrink of urceolus to the cushioning effect is played in bumping, avoids causing too big damage to the vehicle, with the problem of proposing in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an anti-collision device for an industrial cold storage door comprises a fixed box, wherein the fixed box is arranged in the ground on the front side of the cold storage door, an air cylinder is installed at the bottom of the fixed box, an upright post is welded at the output end of the air cylinder, an outer barrel is welded at one side of the top of the upright post, an inner barrel is arranged in the outer barrel in a sliding manner, a protection plate is welded at the other end of the inner barrel, a spring is sleeved on the outer sides of the outer barrel and the inner barrel, a cover plate is arranged at the top of the fixed box in a sliding manner, a containing tank is arranged in the cover plate, a rack is fixedly arranged on one side wall of the containing tank, a supporting block is welded on one side wall of the fixed box, a forward and reverse rotating motor is installed on the supporting block, an output shaft of the forward and reverse rotating motor is connected, the bottom of the cover plate is provided with a first sliding groove for the rotating shaft to slide.

Preferably, a rubber pad is fixedly bonded on one side surface of the protection plate.

Preferably, one side welding of stand bottom has the lug, the guide post has been welded in the fixed incasement, the lug slides and sets up on the guide post.

Preferably, the top of the guide column is welded with a limiting block.

Preferably, a second sliding groove is formed in the outer barrel, a clamping block is welded at the bottom of the inner barrel, and the clamping block is arranged in the second sliding groove in a sliding mode.

Preferably, the sliding blocks are welded on two sides of the bottom of the cover plate, and the top of the fixing box is provided with a slide way corresponding to the sliding blocks.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a cylinder promotes the stand rebound, makes the stand expose fixed case, can remind the vehicle, avoids the vehicle to hit the cold storage door, sets up the guard plate simultaneously, when the guard plate is touched to the vehicle carelessly, the guard plate can compression spring, makes the inner tube to the inside shrink of urceolus to bump and play the cushioning effect, avoid causing too big damage to the vehicle.

2. The utility model discloses a positive reverse motor drives the pivot and rotates, and the pivot drives gear revolve, and wheel and rack cooperation makes the apron slide at fixed roof portion to convenient automatic opening or closing the apron can not influence the lift of stand.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the point A of the present invention;

fig. 3 is a top sectional view of the part of fig. 2 of the present invention;

FIG. 4 is a sectional view of the inner and outer tube of the present invention;

FIG. 5 is a schematic view of a slide block and a slide way of the present invention;

FIG. 6 is a schematic diagram of the operation of the present invention;

fig. 7 is a view of the installation position of the present invention.

In the figure: 1. a fixed box; 2. a cylinder; 3. a column; 4. an outer cylinder; 5. an inner barrel; 6. a protection plate; 7. a spring; 8. a cover plate; 9. accommodating grooves; 10. a rack; 11. a support block; 12. a positive and negative rotation motor; 13. a rotating shaft; 14. a gear; 15. a first chute; 16. a rubber pad; 17. a bump; 18. a guide post; 19. a limiting block; 20. a second chute; 21. a clamping block; 22. a slider; 23. a slideway; 24. a cold storage door.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely 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 present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a technical solution: an anti-collision device for an industrial cold storage door comprises a fixed box 1, the fixed box 1 is arranged in the ground on the front side of the cold storage door, an air cylinder 2 is installed at the bottom of the fixed box 1, an upright post 3 is welded at the output end of the air cylinder 2, an outer barrel 4 is welded at one side of the top of the upright post 3, an inner barrel 5 is arranged in the outer barrel 4 in a sliding manner, a protection plate 6 is welded at the other end of the inner barrel 5, a spring 7 is sleeved outside the outer barrel 4 and the inner barrel 5, a cover plate 8 is arranged at the top of the fixed box 1 in a sliding manner, a containing tank 9 is arranged inside the cover plate 8, a rack 10 is fixedly arranged on one side wall of the containing tank 9, a supporting block 11 is welded on one side wall of the fixed box 1, a forward and reverse rotation motor 12 is installed on the supporting block 11, an, the gear 14 is meshed with the rack 10, the bottom of the cover plate 8 is provided with a first sliding groove 15 for the rotating shaft 13 to slide, and the first sliding groove 15 is communicated with the accommodating groove 9.

Furthermore, a rubber pad 16 is fixedly bonded on one side surface of the protection plate 6, and the rubber pad 16 can prevent the vehicle from being accidentally contacted with the rubber pad 16, so that a buffering effect is achieved, and the vehicle is prevented from being scratched by the protection plate 6.

Further, the welding of one side of stand 3 bottom has lug 17, and the welding has guide post 18 in the fixed case 1, and lug 17 slides and sets up on guide post 18, and when stand 3 reciprocated, lug 17 can move on guide post 18, plays the guide effect, makes more steady that stand 3 removed, increases the stability of device simultaneously.

Furthermore, the top of guide post 18 is welded with stopper 19, and stopper 19 can avoid lug 17 to remove from the top of guide post 18, causes the trouble.

Further, a second sliding groove 20 is formed in the outer barrel 4, a clamping block 21 is welded at the bottom of the inner barrel 5, the clamping block 21 is arranged in the second sliding groove 20 in a sliding mode, the clamping block 21 can prevent the inner barrel 5 from sliding out of the outer barrel 4, and a limiting effect is achieved.

Further, 8 bottom both sides of apron all weld have slider 22, and fixed case 1 top is seted up with the corresponding slide 23 of slider 22, and slider 22 and slide 23 can make things convenient for the removal of apron 8, and the restriction apron 8 can only follow 23 rectilinear movement of slide simultaneously.

The structure principle is as follows: the utility model discloses a start cylinder 2 and promote stand 3 and move upwards, make stand 3 expose fixed case 1, can remind the vehicle, avoid the vehicle to hit cold storage door 24, set up guard plate 6 simultaneously, when the vehicle is touched guard plate 6 carelessly, guard plate 6 can compress spring 7, make inner tube 5 contract to the inside of outer tube 4 to the buffering effect has been played in the collision, avoid causing too big damage to the vehicle; in addition, the rotating shaft 13 is driven to rotate by starting the forward and reverse rotating motor 12, the rotating shaft 13 drives the gear 14 to rotate, and the gear 14 is matched with the rack 10, so that the cover plate 8 can slide on the top of the fixed box 1, the cover plate 8 can be conveniently and automatically opened or closed, and the lifting of the upright post 3 cannot be influenced.

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 an anticollision device for industry cold storage door, includes fixed case (1), its characterized in that: the refrigeration house door is characterized in that the fixed box (1) is arranged in the ground on the front side of the refrigeration house door, the cylinder (2) is installed at the bottom of the fixed box (1), the stand column (3) is welded at the output end of the cylinder (2), the outer barrel (4) is welded at one side of the top of the stand column (3), the inner barrel (5) is arranged in the outer barrel (4) in a sliding mode, the protection plate (6) is welded at the other end of the inner barrel (5), the spring (7) is sleeved on the outer sides of the outer barrel (4) and the inner barrel (5), the cover plate (8) is arranged at the top of the fixed box (1) in a sliding mode, the accommodating groove (9) is formed in the cover plate (8), the rack (10) is fixedly arranged on one side wall of the accommodating groove (9), the supporting block (11) is welded on one, the output shaft of just reversing motor (12) is connected with pivot (13) through the shaft coupling transmission, the other end setting of pivot (13) has gear (14) in holding tank (9) and through key connection, gear (14) and rack (10) meshing, supply first spout (15) that pivot (13) slided are seted up to the bottom of apron (8).

2. An anti-collision device for an industrial cold store door according to claim 1, characterized in that: a rubber pad (16) is fixedly adhered to one side surface of the protection plate (6).

3. An anti-collision device for an industrial cold store door according to claim 1, characterized in that: the welding of one side of stand (3) bottom has lug (17), the welding has guide post (18) in fixed case (1), lug (17) slide to set up on guide post (18).

4. An anti-collision device for an industrial cold store door according to claim 3, characterized in that: and a limiting block (19) is welded at the top of the guide post (18).

5. An anti-collision device for an industrial cold store door according to claim 1, characterized in that: a second sliding groove (20) is formed in the outer barrel (4), a clamping block (21) is welded at the bottom of the inner barrel (5), and the clamping block (21) is arranged in the second sliding groove (20) in a sliding mode.

6. An anti-collision device for an industrial cold store door according to claim 1, characterized in that: slider (22) have all been welded to apron (8) bottom both sides, slide (23) corresponding with slider (22) are seted up at fixed case (1) top.