CN214192177U

CN214192177U - Irregular vertical hinged double-leaf hand-pulling door

Info

Publication number: CN214192177U
Application number: CN202023320068.8U
Authority: CN
Inventors: 陈莉; 何国芳; 李芳芳; 周晓华
Original assignee: Zowee Elevator Equipment Technology (suzhou) Co ltd
Current assignee: Zowee Elevator Equipment Technology (suzhou) Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-09-14
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses an irregular flat-open double-leaf hand door, comprising a main body, one side of main part is provided with the door frame, the lower extreme of going up the door frame is provided with the door plant No. two, the lower extreme of door plant No. two is provided with buffer stop, buffer stop's lower extreme is provided with the fire prevention heat-proof device, one side of fire prevention heat-proof device is provided with the hand-drawing groove, one side of door plant No. two is provided with closed inductor, one side of closed inductor is provided with the door plant No. one. An irregular flat-open double-leaf hand-operated door, under buffer stop's effect, can effectually prevent the damage to the door plant when transport goods or unexpected striking, under fireproof heat-proof device's effect, can effectually reduce and cause danger to the goods lift when taking place the conflagration, under slider's effect, resistance when can effectual reduction manual sliding door, better according to the demand sliding door, bring better use prospect.

Description

Irregular vertical hinged double-leaf hand-pulling door

Technical Field

The utility model relates to an irregular flat-open double-leaf hand power door field specifically is an irregular flat-open double-leaf hand power door.

Background

Irregular flat-open double-leaf hand sliding door is a goods lift door that can pull open through manual, can be according to the demand, and independent pulls open, along with the rapid development of science and technology, people demand more and more high to the manufacturing process of this equipment.

When an existing irregular casement double-leaf hand-pulled door is installed and used, certain defects exist, the door cannot be well buffered when being accidentally impacted, the door is easy to damage, the heat insulation effect is poor, labor is wasted during pulling, certain adverse effects are brought to the use process of people, and therefore the irregular casement double-leaf hand-pulled door is provided.

SUMMERY OF THE UTILITY MODEL

Solves the technical problem

Aiming at the defects of the prior art, the utility model provides an irregular vertical hinged double-leaf hand-pull door, firstly, under the action of the anti-collision device, the door panel can be effectively prevented from being damaged when carrying goods or being accidentally impacted, the maintenance cost is reduced, the safety is improved, the impact can be effectively reduced through the action of the buffer block, under the action of the fireproof heat-insulating device, the danger to the goods elevator in case of fire can be effectively reduced, the stability and the suitability in the elevator can be effectively ensured through the action of the heat insulation layer, the comfort level of taking the elevator is improved, under the action of the sliding device, the resistance of the manual sliding door can be effectively reduced, the door can be better pulled according to the requirement, through the effect of location strip, can be effectual fix the door in the position of wanting, prevent that the door from unexpected the slip when unnecessary removal, can effectively solve the problem among the background art.

Technical scheme

In order to achieve the above purpose, the utility model adopts the following technical scheme: an irregular vertical hinged double-leaf hand-pull door comprises a main body, an upper door frame is arranged on one side of the main body, the lower end of the upper door frame is provided with a second door plate, the lower end of the second door plate is provided with an anti-collision device, the anti-collision device comprises a fixed plate, a buffer block, a stress plate and a frame, the lower end of the anti-collision device is provided with a fireproof heat-insulating device, the fireproof heat insulation device comprises an enclosing frame, a metal plate, a heat insulation layer and a fireproof layer, wherein one side of the fireproof heat insulation device is provided with a hand-pulled groove, a closed inductor is arranged on one side of the second door panel, a first door panel is arranged on one side of the closed inductor, the lower end of the first door plate is provided with a sliding device which comprises a sliding rail positioning strip, a connecting platform and a sliding block, an independent door lock is arranged on one side of the sliding device, and a control key is arranged at the front end of the main body.

Preferably, the fixing plate is located on one side of the buffer block, the buffer block is located on one side of the frame, and the frame is located on one side of the stress plate.

Preferably, the surrounding frame is positioned on one side of a metal plate, the metal plate is positioned on one side of a heat insulation layer, and the heat insulation layer is positioned on one side of the fireproof layer.

Preferably, the slide rail is located the upper end of location strip, the slider is located the upper end of slide rail, the connection platform is located the upper end of slider.

Preferably, be provided with the screw between fixed plate and the buffer block, one side fixed connection of screw and buffer block is passed through to one side of fixed plate, be provided with the nut between buffer block and the frame, one side fixed connection of nut and frame is passed through to the opposite side of buffer block, be provided with the metal slot between frame and the atress board, one side fixed connection of metal slot and atress board is passed through to the opposite side of frame.

Preferably, be provided with the cross screw between enclosure frame and the metal sheet, one side of enclosure frame is through one side fixed connection of cross screw and metal sheet, be provided with glue between metal sheet and the insulating layer, one side fixed connection of glue and insulating layer is passed through to the opposite side of metal sheet, be provided with powerful glue between insulating layer and the flame retardant coating, one side fixed connection of powerful glue and flame retardant coating is passed through to the opposite side of insulating layer.

Preferably, the lower end of the slide rail is connected with the upper end of the positioning strip in a welded manner, a sliding groove is formed between the slide block and the slide rail, the lower end of the slide block is connected with the upper end of the slide rail in a sliding manner through the sliding groove, a long screw is arranged between the connecting table and the slide block, and the lower end of the connecting table is fixedly connected with the upper end of the slide block through the long screw.

Advantageous effects

Compared with the prior art, the utility model provides an irregular flat-open double-leaf hand-pulled door possesses following beneficial effect:

1. this irregular flat-open double-leaf hand-pulled door through the buffer stop who sets up, can effectually prevent the damage to the door plant when transport goods or unexpected striking, reduces the maintenance cost, improves the security, through the effect of buffer block, the striking that can effectual reduction received.

2. This irregular flat-open double-leaf hand sliding door through the fire prevention heat-proof device who sets up, can effectually reduce and cause danger to the goods lift when the conflagration breaing out, through the effect of insulating layer, can effectually guarantee that the stability in the elevator is suitable, promotes to take advantage of the comfort level of ladder.

3. This irregular flat-open double-leaf hand sliding door through the slider that sets up, resistance when can effectual reduction manual sliding door, better according to the demand pull-open door, through the effect of location strip, can effectually fix the door in the position of wanting, prevents that the door from unexpected the slip when unnecessary removal.

Drawings

Fig. 1 is the utility model relates to an overall structure schematic diagram of irregular flat-open double-leaf hand-operated door.

Fig. 2 is the utility model relates to an anticollision device structure schematic diagram of irregular flat-open double-leaf hand-operated door.

Fig. 3 is the utility model relates to a fire prevention heat-proof device schematic structure of irregular flat-open double-leaf hand-operated door.

Fig. 4 is the utility model relates to a slider structure schematic diagram of irregular flat-open double-leaf hand-operated door.

In the figure: 1. a main body; 2. a first door panel; 3. an upper door frame; 4. a second door panel; 5. an anti-collision device; 501. a fixing plate; 502. a buffer block; 503. a stress plate; 504. a frame; 6. a fire-proof heat-insulating device; 601. an enclosure frame; 602. a metal plate; 603. a thermal insulation layer; 604. a fire barrier layer; 7. a hand-pulled groove; 8. closing the inductor; 9. a sliding device; 901. a slide rail; 902. a positioning bar; 903. a connecting table; 904. a slider; 10. an independent door lock; 11. and (6) control keys.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, an irregular vertical hinged double-leaf hand-pull door comprises a main body 1, an upper door frame 3 is arranged on one side of the main body 1, a second door panel 4 is arranged at the lower end of the upper door frame 3, an anti-collision device 5 is arranged at the lower end of the second door panel 4, the anti-collision device 5 comprises a fixing plate 501, a buffer block 502, a stress plate 503 and a frame 504, a fireproof heat-insulating device 6 is arranged at the lower end of the anti-collision device 5, the fireproof heat-insulating device 6 comprises a surrounding frame 601, a metal plate 602, a heat-insulating layer 603 and a fireproof layer 604, a hand-pull groove 7 is arranged on one side of the fireproof heat-insulating device 6, a closing sensor 8 is arranged on one side of the second door panel 4, a first door panel 2 is arranged on one side of the closing sensor 8, a sliding device 9 is arranged at the lower end of the first door panel 2, the sliding device 9 comprises a sliding rail 901 positioning strip 902, a connecting table 903 and a sliding block 904, and an independent door lock 10 is arranged on one side of the sliding device 9, the front end of the main body 1 is provided with a control key 11.

Further, the fixing plate 501 is located on one side of the buffer block 502, the buffer block 502 is located on one side of the frame 504, and the frame 504 is located on one side of the force-bearing plate 503.

Further, the surrounding frame 601 is located on one side of the metal plate 602, the metal plate 602 is located on one side of the heat insulating layer 603, and the heat insulating layer 603 is located on one side of the fire-proof layer 604.

Further, the slide rail 901 is located at the upper end of the positioning bar 902, the slider 904 is located at the upper end of the slide rail 901, and the connecting table 903 is located at the upper end of the slider 904.

Further, a screw is arranged between the fixing plate 501 and the buffer block 502, one side of the fixing plate 501 is fixedly connected with one side of the buffer block 502 through the screw, a nut is arranged between the buffer block 502 and the frame 504, the other side of the buffer block 502 is fixedly connected with one side of the frame 504 through the nut, a metal groove is arranged between the frame 504 and the stress plate 503, and the other side of the frame 504 is fixedly connected with one side of the stress plate 503 through the metal groove.

Further, a cross screw is arranged between the surrounding frame 601 and the metal plate 602, one side of the surrounding frame 601 is fixedly connected with one side of the metal plate 602 through the cross screw, glue is arranged between the metal plate 602 and the heat insulating layer 603, the other side of the metal plate 602 is fixedly connected with one side of the heat insulating layer 603 through the glue, strong glue is arranged between the heat insulating layer 603 and the fireproof layer 604, and the other side of the heat insulating layer 603 is fixedly connected with one side of the fireproof layer 604 through the strong glue.

Further, the lower end of the sliding rail 901 is connected with the upper end of the positioning strip 902 in a welding mode, a sliding groove is formed between the sliding block 904 and the sliding rail 901, the lower end of the sliding block 904 is connected with the upper end of the sliding rail 901 in a sliding mode through the sliding groove, a long screw is arranged between the connecting table 903 and the sliding block 904, and the lower end of the connecting table 903 is fixedly connected with the upper end of the sliding block 904 through the long screw.

The working principle is as follows: the utility model relates to a novel irregular vertical hinged double-leaf hand-pull door, a main body 1, a door plate 2, an upper door frame 3, a second door plate 4, an anti-collision device 5, a fireproof heat insulation device 6, a hand-pull groove 7, a closed inductor 8, a sliding device 9, an independent door lock 10, a control key 11, a left door and a right door 2-leaf layer door are consistent in height and different in door opening width, independent door locks are respectively arranged, an elevator reaches a flat layer, a single-leaf or double-leaf elevator door can be manually opened and closed outside a car according to actual needs, 2-leaf doors are completely closed, an instruction is in place, the elevator can operate again, through the arranged anti-collision device, the damage to the door plate during carrying goods or accidental impact can be effectively prevented, the maintenance cost is reduced, the safety is improved, through the action of a buffer block, the received impact can be effectively reduced, through the arranged fireproof heat insulation device, the danger to a goods elevator can be effectively reduced when a fire disaster occurs, through the effect of insulating layer, can be effectual stable suitable in the assurance elevator, promote the comfort level of taking advantage of the ladder, through the slider that sets up, resistance when can effectual reduction manual sliding door, better according to the demand opens the door, through the effect of location strip, can effectually fix the door in the position of wanting, prevents that the door from unexpected the sliding when unnecessary removal.

It is noted that, herein, relational terms such as first and second (a, b, etc.) 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an irregular flat-open double-leaf hand sliding door, includes main part (1), its characterized in that: an upper door frame (3) is arranged on one side of the main body (1), a second door plate (4) is arranged at the lower end of the upper door frame (3), an anti-collision device (5) is arranged at the lower end of the second door plate (4), the anti-collision device (5) comprises a fixing plate (501), a buffer block (502), a stress plate (503) and a frame (504), a fireproof heat-insulating device (6) is arranged at the lower end of the anti-collision device (5), the fireproof heat-insulating device (6) comprises an enclosing frame (601), a metal plate (602), a heat-insulating layer (603) and a fireproof layer (604), a hand-pulled groove (7) is arranged on one side of the fireproof heat-insulating device (6), a closed inductor (8) is arranged on one side of the second door plate (4), a first door plate (2) is arranged on one side of the closed inductor (8), and a sliding device (9) is arranged at the lower end of the first door plate (2), the sliding device (9) comprises a sliding rail (901), a positioning strip (902), a connecting table (903) and a sliding block (904), an independent door lock (10) is arranged on one side of the sliding device (9), and a control key (11) is arranged at the front end of the main body (1).

2. The irregular vertical hinged double-leaf hand-pull door according to claim 1, characterized in that: the fixing plate (501) is located on one side of a buffer block (502), the buffer block (502) is located on one side of a frame (504), and the frame (504) is located on one side of a stress plate (503).

3. The irregular vertical hinged double-leaf hand-pull door according to claim 1, characterized in that: the surrounding frame (601) is located on one side of a metal plate (602), the metal plate (602) is located on one side of a heat insulation layer (603), and the heat insulation layer (603) is located on one side of a fire-proof layer (604).

4. The irregular vertical hinged double-leaf hand-pull door according to claim 1, characterized in that: the sliding rail (901) is positioned at the upper end of the positioning bar (902), the sliding block (904) is positioned at the upper end of the sliding rail (901), and the connecting table (903) is positioned at the upper end of the sliding block (904).

5. The irregular vertical hinged double-leaf hand-pull door according to claim 2, characterized in that: be provided with the screw between fixed plate (501) and buffer block (502), one side fixed connection of screw and buffer block (502) is passed through to one side of fixed plate (501), be provided with the nut between buffer block (502) and frame (504), one side fixed connection of nut and frame (504) is passed through to the opposite side of buffer block (502), be provided with the metal slot between frame (504) and atress board (503), one side fixed connection of metal slot and atress board (503) is passed through to the opposite side of frame (504).

6. The irregular vertical hinged double-leaf hand-pull door according to claim 3, characterized in that: be provided with the cross screw between enclosure frame (601) and metal sheet (602), one side fixed connection of cross screw and metal sheet (602) is passed through to one side of enclosure frame (601), be provided with glue between metal sheet (602) and insulating layer (603), one side fixed connection of glue and insulating layer (603) is passed through to the opposite side of metal sheet (602), be provided with powerful glue between insulating layer (603) and flame retardant coating (604), one side fixed connection of powerful glue and flame retardant coating (604) is passed through to the opposite side of insulating layer (603).

7. The irregular vertical hinged double-leaf hand-pull door according to claim 4, characterized in that: the lower end of the sliding rail (901) is connected with the upper end of the positioning strip (902) in a welding mode, a sliding groove is formed between the sliding block (904) and the sliding rail (901), the lower end of the sliding block (904) is connected with the upper end of the sliding rail (901) in a sliding mode through the sliding groove, a long screw is arranged between the connecting table (903) and the sliding block (904), and the lower end of the connecting table (903) is fixedly connected with the upper end of the sliding block (904) through the long screw.