CN211716968U - Cold storage door with limiting function - Google Patents
Cold storage door with limiting function Download PDFInfo
- Publication number
- CN211716968U CN211716968U CN202020065872.7U CN202020065872U CN211716968U CN 211716968 U CN211716968 U CN 211716968U CN 202020065872 U CN202020065872 U CN 202020065872U CN 211716968 U CN211716968 U CN 211716968U
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- door
- door body
- cold storage
- clamping plate
- limiting
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Abstract
The utility model relates to a cold storage door with limit function, it relates to the technical field of cold storage door, including the wall body that is equipped with the entry, one side sliding connection of wall body has the door body that covers the entry, one side of the door body is equipped with stop gear, and door body chucking is between stop gear and wall body. The utility model discloses have the effect spacing to the door body.
Description
Technical Field
The utility model belongs to the technical field of the technique of cold storage door and specifically relates to a cold storage door with limit function is related to.
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. The cold storage door adopts a high-strength aluminum alloy section door frame, and has the advantages of high strength, no deformation, attractive appearance and durability.
The current chinese patent that bulletin number is CN208075427U discloses a freezer translation door, including freezer wall body and freezer translation door, be equipped with the door opening that supplies people to pass in and out the freezer on the affiliated freezer wall body, one side of freezer wall body is provided with the translation door guide rail, the inboard of translation door guide rail is provided with translation door guide rail guide slot, and the upper and lower both ends of freezer translation door all are provided with translation door removal gyro wheel, and translation door removal gyro wheel sets up in translation door guide rail guide slot, and the one end of translation door guide rail guide slot is provided with the spacing buffer spring of translation door, and the one end of the spacing buffer spring of translation door is provided with the translation door limiting plate, and translation door limiting plate carries out sliding connection through the spout with. When the cold storage door needs to be closed, the cold storage translation door is pulled until the cold storage translation door abuts against the translation door limiting plate, and at the moment, the cold storage translation door just completely shields the door opening.
A cold store door is now provided which also has a limit function.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a cold storage door with limit function, it has the effect spacing to the door body not enough to prior art exists.
The above object of the present invention is achieved by the following technical solutions:
the utility model provides a cold storage door with limit function, is including the wall body that is equipped with the entry, and one side sliding connection of wall body has the door body that covers the entry, one side of the door body is equipped with stop gear, and door body chucking is between stop gear and wall body.
Through adopting above-mentioned technical scheme, when the door body was opened to needs, the pulling door body made the door body keep away from stop gear, until with the entry all expose can, when the door body was closed to needs, the pulling door body was until the door body chucking between stop gear and wall body, and the door body just sheltered from the entry is whole this moment, had the effect spacing to the door body.
The present invention may be further configured in a preferred embodiment as: the limiting mechanism comprises a limiting rod, the limiting rod is divided into a clamping end and a supporting end, and the joint of the clamping end and the supporting end is arranged in an inclined mode towards the direction of the wall body.
Through adopting above-mentioned technical scheme, the junction of chucking end and support end sets up to the direction slope of wall body, and consequently the clearance between chucking end and the wall body is more and more narrow towards the direction of keeping away from the door body, when the door body is closed to needs, moves the door body to the direction that is close to the gag lever post, and when the door body got into the clearance between wall body and the chucking end and with the chucking end chucking, the door body was all sheltered from the entry, and the door body in warehouse was the closed condition this moment promptly.
The present invention may be further configured in a preferred embodiment as: the limiting rod is cylindrical.
Through adopting above-mentioned technical scheme, the cylindrical area of contact that has reduced the gag lever post and the door body, when having reduced the striking of the door body and gag lever post and chucking, the damage of the gag lever post to the door body.
The present invention may be further configured in a preferred embodiment as: stop gear includes the mounting panel, and the one side fixedly connected with connecting rod that the mounting panel is close to the door body, and the one end that the mounting panel was kept away from to the connecting rod articulates there is the chucking board, door body joint is between chucking board and wall body.
Through adopting above-mentioned technical scheme, chucking board, backup pad respectively with the wall body between the clearance towards keep away from the direction of a body more and more narrow, when chucking board and the door body chucking, the mounting panel is contradicted to the one end that the door body was kept away from to the chucking board, the power that the door body was given to the chucking board chucking to the mounting panel.
The present invention may be further configured in a preferred embodiment as: and a plurality of springs are arranged between the clamping plate and the mounting plate and are respectively positioned at two sides of the connecting rod.
Through adopting above-mentioned technical scheme, when the door body extrudeed the chucking plate, the spring can play certain cushioning effect, reduces the damage that the door body and chucking plate striking produced, prolongs the life of the door body and chucking plate.
The present invention may be further configured in a preferred embodiment as: and a locking piece for connecting the clamping plate and the pressing plate is arranged at one end of the clamping plate close to the door body.
Through adopting above-mentioned technical scheme, the locking piece can make the chucking board more fasten the body chucking.
The present invention may be further configured in a preferred embodiment as: the locking piece is the body of rod that the chucking board is close to the one side fixed connection of the door body, and the one side that the door body is close to the chucking board is equipped with the recess, and the one end that the chucking board was kept away from to the body of rod is convex and with groove joint.
Through adopting above-mentioned technical scheme, when the door body was opened to needs, only need exert oneself to the direction of keeping away from the chucking board and stimulate the door body, the recess can give the body of rod certain power this moment and make the body of rod break away from the recess.
The present invention may be further configured in a preferred embodiment as: one side of the clamping plate close to the door body is fixedly connected with a protection pad.
Through adopting above-mentioned technical scheme, the material of protection pad is the elasticity material, and the protection pad can reduce the chucking board and the door body at the in-process of chucking, and the chucking board is to the damage of the door body.
To sum up, the utility model discloses a following at least one useful technological effect:
1. when the door body needs to be closed, the door body is pulled until the door body is clamped between the limiting mechanism and the wall body, and at the moment, the door body just shields all inlets, so that the effect of limiting the door body is achieved;
2. when the door body extrudees the clamping plate, the spring can play a certain buffering role, the damage caused by the impact of the door body and the clamping plate is reduced, and the service lives of the door body and the clamping plate are prolonged.
Drawings
FIG. 1 is a schematic view of an overall structure of the embodiment;
FIG. 2 is a schematic view of an embodiment of a stop lever structure;
FIG. 3 is a schematic structural view of a door body clamped by a position-limiting rod according to an embodiment;
FIG. 4 is a schematic structural view of a stopper mechanism according to the second embodiment;
FIG. 5 is a schematic view of the mechanism for clamping the door body by the two clamping plates in the embodiment.
In the figure, 1, a wall body; 11. an inlet; 12. a bearing plate; 13. a chute; 2. a door body; 21. fixing the rod; 22. a first roller; 23. a second roller; 24. a groove; 25. a handle; 3. a track; 4. a limiting mechanism; 41. a limiting rod; 411. clamping the end; 412. a support end; 42. a support plate; 43. mounting a plate; 44. a plate body; 45. a connecting rod; 46. a chucking plate; 47. a spring; 48. a rod body; 5. and (6) a protective pad.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The first embodiment is as follows:
as shown in fig. 1, for the utility model discloses a cold storage door with limit function, including the door body 2, one side of the door body 2 is the wall body 1 of cold storage. The wall body 1 is provided with an inlet 11 for entering and exiting the refrigeration house, and the door body 2 can horizontally slide along the wall body 1 in a reciprocating manner to seal or open the inlet 11.
The upper edge of the inlet 11 is fixedly connected with a horizontally arranged bearing plate 12, a sliding groove 13 is formed in one surface, away from the wall body 1, of the bearing plate 12, two fixing rods 21 are fixedly connected to the upper end of the door body 2, one surface, close to the sliding groove 13, of each fixing rod 21 is rotatably connected with a first roller 22, and the two first rollers 22 are arranged in the sliding groove 13 respectively. The opening of the chute 13 is narrower than the interior thereof, in order to limit the first roller 22 from escaping from the chute 13 at the opening of the chute 13.
As shown in fig. 1, a rail 3 having the same length direction as the sliding chute 13 is provided on the ground, two second rollers 23 are rotatably connected to the lower end of the door body 2, and the second rollers 23 slide on the rail 3. One side of the door body 2 far away from the wall body 1 is fixedly connected with a handle 25, and one side of the door body 2 is provided with a door lock.
When the cold storage door needs to be opened, the door lock is opened, then the handle 25 is pulled by hand to enable the first roller 22 to slide along the sliding chute 13, the second roller 23 slides along the track 3, and the door body 2 stops being pulled when the inlet 11 is completely exposed. When the cold storage door needs to be closed, the handle 25 is pulled by hand to enable the first roller 22 to slide along the sliding chute 13, the second roller 23 slides along the track 3, and when the door body 2 completely covers the inlet 11, the door lock is closed.
As shown in fig. 1, in order to limit the door 2 and move the door 2 to a position where the door 2 just covers the entrance 11, a limit mechanism 4 is provided at one end of the door 2 where the door lock is provided. When the door body 2 moves towards the position close to the position limiting mechanism 4 until the door body 2 is tightly clamped with the position limiting mechanism 4, the door body 2 just covers the inlet 11 completely.
As shown in fig. 2 and 3, the position-limiting mechanism 4 includes a cylindrical position-limiting rod 41, the position-limiting rod 41 is divided into a clamping end 411 and a supporting end 412, and the joint of the clamping end 411 and the supporting end 412 is inclined toward the direction of the wall body 1, so that the gap between the clamping end 411 and the wall body 1 becomes narrower and narrower toward the direction away from the door body 2. The support plate 42 is fixed to the side surface of the support end 412 facing downward, and the support plate 42 is fixedly connected with the ground.
When the door body 2 needs to be closed, the door body 2 is moved towards the direction close to the limiting rod 41 until the door body 2 enters the gap between the wall body 1 and the clamping end 411 and is clamped with the clamping end 411, the door body 2 completely covers the inlet 11, namely the door body 2 of the warehouse is in a closed state, and finally the door lock is closed.
The implementation principle of the embodiment is as follows: when the door body 2 of the refrigeration house needs to be opened, the door lock is opened, the handle 25 is pulled towards the direction far away from the limiting rod 41, the door body 2 is far away from the limiting rod 41, the inlet 11 is completely exposed, and the door body 2 of the refrigeration house is in an opening state at the moment.
When the door body 2 of the refrigeration house needs to be closed, the handle 25 is pulled towards the direction close to the limiting rod 41, so that the door body 2 enters the gap between the wall body 1 and the clamping end 411 and is clamped with the clamping end 411, finally, the door lock is closed, and the door body 2 of the refrigeration house is in a closed state.
Example two:
as shown in fig. 4, for the utility model discloses a cold storage door with limit function, the difference with embodiment one lies in that stop gear 4 includes mounting panel 43, and the bottom of mounting panel 43 is fixed with plate body 44, plate body 44 and ground fixed connection. A connecting rod 45 is fixed on one side surface of the mounting plate 43 close to the door body 2 (see fig. 5), and the connecting rod 45 is positioned in the middle of the mounting plate 43.
As shown in fig. 4, one end of the connecting rod 45 away from the mounting plate 43 is hinged to a clamping plate 46, two springs 47 are arranged between the clamping plate 46 and the mounting plate 43, and the two springs 47 are respectively located on two sides of the connecting rod 45. One end of each spring 47 is fixedly connected to the mounting plate 43 and the other end is fixedly connected to the chucking plate 46. When the spring 47 is not applied with an external force, the chucking plate 46 and the support plate 42 are in a parallel state by the elastic force of the spring 47.
As shown in fig. 5, when the door body 2 needs to be closed, the door body 2 is moved in a direction close to the clamping plate 46 until the door body 2 enters a gap between the clamping plate 46 and the wall 1 and is clamped with the clamping plate 46, at this time, one end, far away from the door body 2, of the clamping plate 46 abuts against the mounting plate 43, and the mounting plate 43 gives a force to the clamping plate 46 to clamp the door body 2. In the process, the spring 47 plays a certain buffering role, and damage caused by collision of the door body 2 and the clamping plate 46 is reduced.
When the door body 2 needs to be opened, the door body 2 is moved in the direction away from the clamping plate 46 until the door body 2 is away from the clamping plate 46 and the inlet 11 is completely exposed, so that the opening of the door body 2 of the refrigeration house is completed. The chucking plate 46 is restored to be parallel to the mounting plate 43 by the elastic force of the spring 47.
As shown in fig. 5, in order to make the clamping plate 46 clamp the door 2 more tightly, a locking member is provided at one end of the clamping plate 46 close to the door 2.
The locking piece is a rod body 48 fixedly connected with one end of the clamping plate 46 close to the door body 2, and the rod body 48 is positioned on one surface of the clamping plate 46 close to the door body 2. One end of the rod body 48 close to the door body 2 is arc-shaped, and one end of the door body 2 close to the rod body 48 is provided with an arc-shaped groove 24. When the clamping plate 46 clamps the door body 2, one end of the rod body 48 close to the door body 2 is clamped with the groove 24.
When the door body 2 needs to be opened, the door body 2 only needs to be pulled horizontally and forcefully in the direction away from the clamping plate 46, and at the moment, the groove 24 gives a certain force to the rod body 48 to enable the rod body 48 to be separated from the groove 24.
As shown in fig. 5, one surface of the clamping plate 46 close to the door body 2 is fixed with a protection pad 5 made of an elastic material, and the protection pad 5 can reduce the damage of the clamping plate 46 to the door body 2 in the clamping process of the clamping plate 46 and the door body 2.
The implementation principle of the embodiment is as follows: when the door body 2 of the refrigeration house needs to be opened, the door lock is opened, the handle 25 is pulled in the direction away from the clamping plate 46, the rod body 48 is separated from the groove 24 at the moment, the clamping plate 46 is restored to be in a state parallel to the mounting plate 43 under the action of the elastic force of the spring 47, and when the door body 2 is away from the clamping plate 46 and the inlet 11 is completely exposed, the door body 2 is in an opening state.
When the door body 2 of the refrigeration house needs to be closed, the handle 25 is pulled towards the direction close to the clamping plate 46, so that the door body 2 enters the gap between the wall body 1 and the clamping plate 46 and is clamped with the clamping plate 46, the rod body 48 is clamped with the groove 24 at the moment, the door lock is closed finally, and the door body 2 of the refrigeration house is in a closed state.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a cold storage door with limit function, is including wall body (1) that is equipped with entry (11), and one side sliding connection of wall body (1) has the door body (2) that cover entry (11), its characterized in that: one side of the door body (2) is provided with a limiting mechanism (4), and the door body (2) is clamped between the limiting mechanism (4) and the wall body (1).
2. The cold storage door with the limiting function according to claim 1, wherein: the limiting mechanism (4) comprises a limiting rod (41), the limiting rod (41) is divided into a clamping end (411) and a supporting end (412), and the joint of the clamping end (411) and the supporting end (412) is obliquely arranged towards the direction of the wall body (1).
3. The cold storage door with the limiting function according to claim 2, wherein: the limiting rod (41) is cylindrical.
4. The cold storage door with the limiting function according to claim 1, wherein: stop gear (4) include mounting panel (43), and one side fixedly connected with connecting rod (45) that mounting panel (43) are close to the door body (2), and the one end that mounting panel (43) were kept away from in connecting rod (45) articulates there is chucking board (46), the joint of the door body (2) is between chucking board (46) and wall body (1).
5. The cold storage door with the limiting function according to claim 4, wherein: a plurality of springs (47) are arranged between the clamping plate (46) and the mounting plate (43), and the springs (47) are respectively positioned on two sides of the connecting rod (45).
6. The cold storage door with the limiting function according to claim 5, wherein: and a locking piece for connecting the clamping plate (46) and the pressing plate is arranged at one end of the clamping plate (46) close to the door body (2).
7. The cold storage door with the limiting function according to claim 6, wherein: the locking piece is the body of rod (48) that clamping plate (46) are close to one side fixed connection of the door body (2), and the one side that door body (2) are close to clamping plate (46) is equipped with recess (24), and the one end that clamping plate (46) were kept away from to the body of rod (48) is arc and with recess (24) joint.
8. The cold storage door with the limiting function according to claim 4, wherein: one surface of the clamping plate (46) close to the door body (2) is fixedly connected with a protective pad (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020065872.7U CN211716968U (en) | 2020-01-13 | 2020-01-13 | Cold storage door with limiting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020065872.7U CN211716968U (en) | 2020-01-13 | 2020-01-13 | Cold storage door with limiting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211716968U true CN211716968U (en) | 2020-10-20 |
Family
ID=72823236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020065872.7U Active CN211716968U (en) | 2020-01-13 | 2020-01-13 | Cold storage door with limiting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211716968U (en) |
-
2020
- 2020-01-13 CN CN202020065872.7U patent/CN211716968U/en active Active
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