CN215369417U - Lifting type subway partition door - Google Patents

Abstract

The utility model discloses a lifting type subway partition door which comprises a winding assembly, a lifting groove and a partition door body, wherein the winding assembly penetrates through the top of the lifting groove, and a reverse motor is fixedly arranged on one side of the winding assembly. According to the partition door, the protection component is movably arranged at the top of the winding component, the slot and the plug board can be movably connected, then the protection plate is used for protecting electrical equipment, then the winding roller is driven to rotate by the reverse motor, then the steel wire rope is driven to wind by the winding roller, so that the partition door body is driven to move up and down, the limiting groove is fixedly arranged in the grid plate, and the partition door body can be locked and sealed; the staff of being convenient for cuts off work, then utilizes the reverse rotation motor to drive to cut off the door body and reciprocate, and the staff of being convenient for cuts off work, need not set up the track on ground, realizes that multiple texture plane materiel installs, and the agile space is big.

Description

Lifting type subway partition door

Technical Field

The utility model relates to the technical field of partition doors, in particular to a lifting type subway partition door.

Background

The people's air defense interval in the subway tunnel cuts off the door, as dividing subway protection unit's important segmentation equipment, no matter in design process and work progress, all is the link of heavily being the essence, and at present, the construction of the interval wall door frame of station divide into two kinds of schemes: the first kind is for the tunnel transfer line transfer the slope after, is under construction before the track rail laying earlier, and the second kind is for the track rail laying completion after, and the interval cuts off according to track construction position and line center line and is under construction, and at the in-process that uses, current over-and-under type subway cuts off the door and has many problems or defects:

traditional over-and-under type subway cuts off door in-service use, need lay the pipeline, inconvenient installs multiple texture plane materiel, and flexible space is little, and inconvenient staff monitors the pedestrian of business turn over moreover, causes the accident easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a lifting type subway partition door to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an over-and-under type subway cuts off door, includes roll-up subassembly, lift groove and cuts off a door body, the top in lift groove is run through and is installed the roll-up subassembly, one side fixed mounting of roll-up subassembly has the reversal motor, the top movable mounting of roll-up subassembly has protective assembly, the bottom fixed mounting of roll-up subassembly cuts off a door body, the bottom fixed mounting in lift groove has the frame, the bottom fixed mounting of frame has supporting component, supporting component's inside fixed mounting has infrared photoelectric sensor, supporting component's top movable mounting has the grid plate.

Preferably, the protection component comprises a protection plate, and the bottom of the protection plate is provided with slots at equal intervals.

Preferably, the furling assembly comprises a fixed plate, a furling roller is movably mounted between the fixed plates, a steel wire rope is sleeved on the surface of the furling roller at equal intervals, and inserting plates are fixedly mounted at the top of the fixed plate.

Preferably, the fixed surface of wall door body is provided with the observation window, and the top equidistance of observation window is provided with the connecting block.

Preferably, both sides of the inside of the frame are fixedly provided with sliding grooves, the inside of each sliding groove is movably provided with a sliding block, and both ends of the frame are fixedly provided with decorative plates.

Preferably, the supporting component comprises a base, a supporting groove is fixedly arranged at the bottom of the base, a through hole penetrates through the supporting groove and the base, and anti-skidding teeth are arranged on two sides of the supporting groove at equal intervals.

Compared with the prior art, the utility model has the beneficial effects that: this over-and-under type subway cuts off door has following advantage:

(1) the protective assembly is movably mounted at the top of the winding assembly, the inserting slot and the inserting plate can be movably connected, then the protective plate is used for protecting electrical equipment, then the winding roller is driven to rotate by the reverse motor, then the steel wire rope is driven to wind by the winding roller, so that the partition door body is driven to move up and down, the limiting groove is fixedly formed in the grid plate, and the partition door body can be locked and sealed; the partition door is convenient for workers to perform partition work, then the partition door body is driven by the reverse motor to move up and down, the partition work is convenient for the workers to perform, tracks do not need to be arranged on the ground, the installation of various surface materials is realized, and the agile space is large;

(2) the supporting assembly is fixedly arranged at the bottom of the frame, so that when the device works, the supporting groove can be used for storing the infrared photoelectric sensor, then the infrared light is dispersed by the through hole between the base and the supporting groove, whether a person enters or exits or how the person enters or exits is detected, the external PLC controller can control the reversing motor to stop running, and then the external PLC controller is used for controlling, so that the safety of the person entering or exiting is improved;

(3) there is the frame through the bottom fixed mounting at the lift groove, can utilize the slider to reciprocate in the inside of spout to the drive cuts off the door body and reciprocates, then utilizes the observation window to observe the inside condition of frame, utilizes the decorative board to shelter from the bottom of cutting off the door body after that, then utilizes connecting block and wire rope to carry out fixed connection, and the staff of being convenient for carries out the lift work.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is a schematic view of a partial structure of the retracting assembly of the present invention;

fig. 4 is a partial structural schematic view of the partition door body of the present invention.

In the figure: 1. a guard assembly; 101. a protection plate; 102. a slot; 2. a furling assembly; 201. a winding roller; 202. inserting plates; 203. a fixing plate; 204. a wire rope; 3. a lifting groove; 4. a partition door body; 401. connecting blocks; 402. an observation window; 5. a grid plate; 6. a frame; 601. a chute; 602. a slider; 603. a decorative plate; 7. a support assembly; 701. a support groove; 702. a base; 703. anti-slip teeth; 704. a through hole; 8. a reverse motor; 9. an infrared photoelectric sensor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention is shown: a lifting type subway partition door comprises a winding component 2, a lifting groove 3 and a partition door body 4, wherein the winding component 2 is installed at the top of the lifting groove 3 in a penetrating mode, the winding component 2 comprises a fixing plate 203, winding rollers 201 are movably installed between the fixing plates 203, steel wire ropes 204 are sleeved on the surfaces of the winding rollers 201 at equal intervals, plug boards 202 are fixedly installed at the tops of the fixing plates 203, a reversing motor 8 is fixedly installed on one side of the winding component 2, a protection component 1 is movably installed at the top of the winding component 2, the protection component 1 comprises a protection plate 101, and slots 102 are formed in the bottom of the protection plate 101 at equal intervals;

specifically, as shown in fig. 1 and 3, when in use, the protection component 1 is movably mounted at the top of the winding component 2, and can be movably connected with the plug board 202 by using the slot 102, then the protection board 101 is used for protecting electrical equipment, then the winding roller 201 is driven by the reverse motor 8 to rotate, and then the winding roller 201 is used for driving the steel wire rope 204 to wind, so as to drive the partition door body 4 to move up and down, and the grid plate 5 is fixedly provided with a limit groove inside, so that the partition door body 4 can be locked and sealed; the partition work of the staff is facilitated, then the partition door body 4 is driven to move up and down by the aid of the reversing motor 8, the partition work of the staff is facilitated, tracks do not need to be arranged on the ground, installation of various texture plane materials is achieved, flexible space is large, the reversing motor 8 is electrically connected with an external PLC through a lead, the type of the reversing motor 8 can be a YE2 reversing motor, the reversing motor 8 is an electromagnetic device for achieving electric energy conversion or transmission according to an electromagnetic induction law, and the electromagnetic device is mainly used for generating driving torque and serves as a power source of the device;

a partition door body 4 is fixedly installed at the bottom of the furling assembly 2, an observation window 402 is fixedly arranged on the surface of the partition door body 4, connecting blocks 401 are equidistantly arranged at the top of the observation window 402, a frame 6 is fixedly installed at the bottom of the lifting groove 3, sliding grooves 601 are fixedly arranged on two sides inside the frame 6, sliding blocks 602 are movably installed inside the sliding grooves 601, and decorative plates 603 are fixedly installed at two ends of the frame 6;

specifically, as shown in fig. 1, 2 and 4, when in use, the frame 6 is fixedly mounted at the bottom of the lifting groove 3, and can move up and down in the sliding groove 601 by using the slider 602, so as to drive the partition door body 4 to move up and down, then the condition inside the frame 6 is observed by using the observation window 402, then the bottom of the partition door body 4 is shielded by using the decorative plate 603, and then the connecting block 401 is fixedly connected with the steel wire rope 204, so that a worker can conveniently lift and lower the door;

a support component 7 is fixedly installed at the bottom of the frame 6, the support component 7 comprises a base 702, a support groove 701 is fixedly arranged at the bottom of the base 702, a through hole 704 penetrates between the support groove 701 and the base 702, anti-skidding teeth 703 are equidistantly installed on two sides of the support groove 701, an infrared photoelectric sensor 9 is fixedly installed in the support component 7, and a grid plate 5 is movably installed at the top of the support component 7;

specifically, as shown in fig. 1, during the use, there is a supporting component 7 through the bottom fixed mounting at frame 6, when this device is worked, can utilize supporting groove 701 to deposit infrared photoelectric sensor 9, utilize through-hole 704 between base 702 and the supporting groove 701 to disperse the infrared light after that, detect whether someone passes in and out, how someone passes in and out, external PLC controller can control reversal motor 8 and stop the operation, then utilize external PLC controller to control, improve the security of passing in and out the pedestrian, infrared photoelectric sensor 9 carries out electric connection through wire and reversal motor 8, this infrared photoelectric sensor 9's model can be SSGD-1L infrared photoelectric sensor.

The working principle is as follows: when the partition door is used, firstly, the protection component 1 is movably mounted at the top of the winding component 2, the inserting slot 102 can be movably connected with the inserting plate 202, then the protection plate 101 is used for protecting electrical equipment, then the winding roller 201 is driven by the reversing motor 8 to rotate, then the winding roller 201 is used for driving the steel wire rope 204 to wind, so that the partition door body 4 is driven to move up and down, the limiting groove is fixedly arranged in the grid plate 5, and the partition door body 4 can be locked and sealed; the partition door is convenient for workers to perform partition work, then the reversing motor 8 is used for driving the partition door body 4 to move up and down, the partition work is convenient for the workers to perform, tracks do not need to be arranged on the ground, the installation of various surface materials is realized, and the agile space is large;

secondly, the supporting component 7 is fixedly installed at the bottom of the frame 6, when the device works, the supporting groove 701 can be used for storing the infrared photoelectric sensor 9, then the through hole 704 between the base 702 and the supporting groove 701 is used for dispersing infrared light, whether a person enters or exits is detected, and how the person enters or exits is detected, the external PLC controller can control the reversing motor 8 to stop running, and then the external PLC controller is used for controlling, so that the safety of the person entering or exiting is improved;

finally, the frame 6 is fixedly mounted at the bottom of the lifting groove 3, the sliding block 602 can be used for moving up and down in the sliding groove 601, so that the partition door body 4 is driven to move up and down, the condition inside the frame 6 is observed through the observation window 402, the bottom of the partition door body 4 is shielded through the decorative plate 603, and then the connecting block 401 and the steel wire rope 204 are fixedly connected, so that the lifting operation of a worker is facilitated.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a over-and-under type subway cuts off door, includes roll-up subassembly (2), lift groove (3) and cuts off door body (4), its characterized in that: the utility model discloses a lifting groove, including lifting groove (3), one side fixed mounting of roll-up subassembly (2) has reversal motor (8), the top movable mounting of roll-up subassembly (2) has protective assembly (1), the bottom fixed mounting of roll-up subassembly (2) has wall door body (4), the bottom fixed mounting of lifting groove (3) has frame (6), the bottom fixed mounting of frame (6) has supporting component (7), the inside fixed mounting of supporting component (7) has infrared photoelectric sensor (9), the top movable mounting of supporting component (7) has grid plate (5).

2. The elevating type subway partition door as claimed in claim 1, wherein: the protection component (1) comprises a protection plate (101), and slots (102) are arranged at the bottom of the protection plate (101) at equal intervals.

3. The elevating type subway partition door as claimed in claim 1, wherein: the winding assembly (2) comprises a fixing plate (203), winding rollers (201) are movably mounted between the fixing plate (203), steel wire ropes (204) are sleeved on the surfaces of the winding rollers (201) at equal intervals, and inserting plates (202) are fixedly mounted at the tops of the fixing plate (203).

4. The elevating type subway partition door as claimed in claim 1, wherein: the fixed surface of wall door body (4) is provided with observation window (402), and the top equidistance of observation window (402) is provided with connecting block (401).

5. The elevating type subway partition door as claimed in claim 1, wherein: both sides of frame (6) inside all are fixed and are provided with spout (601), and the inside of spout (601) all movable mounting have slider (602), the both ends of frame (6) all fixed mounting have decorative board (603).

6. The elevating type subway partition door as claimed in claim 1, wherein: the supporting component (7) comprises a base (702), a supporting groove (701) is fixedly arranged at the bottom of the base (702), a through hole (704) penetrates between the supporting groove (701) and the base (702), and anti-skidding teeth (703) are arranged on two sides of the supporting groove (701) at equal intervals.

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