CN211594711U

CN211594711U - Fireproof safety elevator

Info

Publication number: CN211594711U
Application number: CN202020123380.9U
Authority: CN
Inventors: 杨桂婷
Original assignee: Shaoyang Polytechnic
Current assignee: Shaoyang Polytechnic
Priority date: 2020-01-18
Filing date: 2020-01-18
Publication date: 2020-09-29
Anticipated expiration: 2030-01-18

Abstract

The utility model discloses a fire prevention safety elevator, including the railway carriage or compartment body, the inside of the railway carriage or compartment body is provided with the fire prevention intermediate layer, and the inside of the railway carriage or compartment body is provided with the chamber of carrying a passenger, the ventilation groove has been seted up on the left side top lateral wall of the railway carriage or compartment body, and it has the fire prevention net to inlay on the lateral wall of ventilation groove, seted up the basin in the top lateral wall of the railway carriage or compartment body, and seted up the water inlet on the top outer wall of basin, seted up the delivery port on the below outer wall of basin, and the delivery port passes through outlet pipe and watering shower nozzle intercommunication, install the solenoid valve on the outlet pipe, the inside of ventilation groove is provided with the support, and the inside wall. The utility model discloses a be provided with a series of structures and solved current fire prevention safety elevator and exist when using, it only adopts fire prevention material to establish the elevator, and its fire prevention can only block outside flame, then can't play the work of putting out by oneself when the inside production fire disaster of elevator, the great problem of limitation.

Description

Fireproof safety elevator

Technical Field

The utility model relates to an elevator equipment technical field specifically is a fire prevention safety elevator.

Background

The elevator is a permanent transportation device which serves a plurality of specific floors in a building, a car of the elevator runs on at least two rows of rigid track motion devices which are vertical to a horizontal plane or have an inclination angle smaller than 15 degrees with a plumb line, the existing elevator in the market at present is roughly divided into a van elevator and an escalator, the manned elevator in the market at present is a microcomputer-controlled intelligent and automatic device, special personnel are not needed to operate and drive, common passengers can take and operate the elevator according to the following procedures, at present, the existing fireproof safety elevator only adopts fireproof materials to construct the elevator, the fireproof materials can only block external flame, the elevator cannot automatically extinguish when a fire source is generated inside the elevator, and the limitation is large.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a fire prevention safety elevator to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a fireproof safety elevator comprises a compartment body, wherein a fireproof interlayer is arranged inside the compartment body, a passenger carrying cavity is arranged inside the compartment body, an air exchange groove is formed in the side wall of the top end of the left side of the compartment body, a fireproof net is embedded on the outer side wall of the air exchange groove, a water tank is arranged in the side wall of the top end of the compartment body, a water inlet is formed in the outer wall of the upper portion of the water tank, a sealing block is arranged inside the water inlet, a water outlet is formed in the outer wall of the lower portion of the water tank and communicated with a sprinkling nozzle through a water outlet pipe, a solenoid valve is installed on the water outlet pipe, a support is arranged inside the air exchange groove, the inner side wall of the support is connected with the outer side wall of a motor in a matched mode through an arc-shaped plate, a bearing is sleeved on the outer wall of the tail end of a rotating shaft of the, and the ventilation groove is rotationally connected with the door plate through a door shaft, and a handle is arranged on the outer side wall of the door plate.

Preferably, the fireproof net and the door plate are respectively arranged on the outer walls of the two sides of the ventilation groove, and the ventilation groove is communicated with the outside environment of the compartment body through the fireproof net.

Preferably, the outlet pipe passes through solenoid valve and watering shower nozzle, and the watering shower nozzle is provided with three altogether, and the watering shower nozzle setting is on the top inner wall of the railway carriage or compartment body.

Preferably, the support is arranged in a cross-shaped structure, and an arc-shaped plate is welded on the inner side wall of the support.

Preferably, the outer side wall of the bracket is welded with the inner side wall of the ventilation groove, and the motor is arranged at the center of the bracket.

Preferably, the bearing is embedded on the inner wall of the center of the fireproof net, and the fan blades are fixedly connected with the rotating shaft of the motor through bolts.

(III) advantageous effects

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

this fire prevention safety elevator is through setting up the basin for traditional fire prevention safety elevator, the water inlet, the outlet pipe, the solenoid valve, the watering shower nozzle, can carry out water source supplementary work to the basin through the water inlet when using, and then the steerable watering shower nozzle work of solenoid valve when the internal flame that produces of railway carriage or compartment, and then make the watering shower nozzle pass through the leading-in of water source in outlet pipe with the basin in it, and spray the inside at the railway carriage or compartment body, it is thrown out a fire and is handled to carry out the watering by oneself, and then solved current fire prevention safety elevator and existed when using, it only adopts fire prevention material to construct the elevator, and its fire prevention can only block outside flame, then can't play the work of putting out by oneself when the inside production flame source of.

This fire prevention safety elevator is through establishing the replacement gas groove for traditional fire prevention safety elevator, fire prevention net, including a motor, an end cap, a controller, and a cover plate, can open the door plant and then make the inside and outside environment that the ventilation groove can communicate the railway carriage or compartment body through the handle when using, it is rotatory to make it reach gaseous convection phenomenon and can drive the flabellum through the motor simultaneously, and can arrange the work of decomposing with the internal high hot gas in railway carriage or compartment when the flabellum is rotatory, the internal environment's of railway carriage or compartment temperature is not too high, also can arrange the work of decomposing to harmful gas such as.

Drawings

FIG. 1 is an overall front view of the present invention;

FIG. 2 is a sectional view of the air-exchanging groove of the present invention;

fig. 3 is a side view of the motor of the present invention.

The reference numbers in the figures are: 1. a compartment body; 2. a fire-resistant interlayer; 3. a passenger carrying cavity; 4. a ventilation groove; 5. a fire-proof net; 6. a water tank; 7. a water inlet; 8. sealing; 9. a water outlet; 10. a water outlet pipe; 11. an electromagnetic valve; 12. a sprinkler head; 13. a support; 14. a motor; 15. a bearing; 16. a fan blade; 17. a door shaft; 18. a door panel; 19. a handle; 20. an arc-shaped plate.

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. 1-3, the present invention provides an embodiment: a fireproof safety elevator comprises a compartment body 1, a fireproof interlayer 2 is arranged inside the compartment body 1, a passenger carrying cavity 3 is arranged inside the compartment body 1, an air exchange groove 4 is formed in the side wall of the top end of the left side of the compartment body 1, a fireproof net 5 is embedded on the outer side wall of the air exchange groove 4, the fireproof net 5 prevents the outer side wall of the air exchange groove 4 from being burnt, a water tank 6 is arranged in the side wall of the top end of the compartment body 1, a water inlet 7 is formed in the outer wall above the water tank 6, a sealing plug 8 is arranged inside the water inlet 7, the sealing plug 8 can play a role of blocking to prevent a water source from being splashed, a water outlet 9 is formed in the outer wall below the water tank 6, the water outlet 9 is communicated with a sprinkling nozzle 12 through a water outlet pipe 10, an electromagnetic valve 11 is mounted on the water outlet pipe 10, a support 13 is arranged inside the air exchange groove 4, the inner side wall of the support 13 is, arc 20 can play the clamping action to motor 14, has cup jointed bearing 15 on the terminal outer wall of pivot of motor 14, and install flabellum 16 on the pivot outer wall of motor 14, flabellum 16 can accelerate the gaseous velocity of flow under the drive of motor 14, it has door-hinge 17 to inlay on the inside wall of air-changing groove 4, and air-changing groove 4 rotates through door-hinge 17 and door plant 18 to be connected, and install handle 19 on the lateral wall of door plant 18, the handle 19 is convenient for the work of opening and shutting of door plant 18 and goes on.

Door plant 18 and fire prevention net 5 are symmetrical about the central point of the groove of ventilating 4 around and are set up, and the inside environment of the railway carriage or compartment body 1 is through the groove of ventilating 4 and the outside environment intercommunication of the fire prevention net 5 and the railway carriage or compartment body 1 on it, and then make the groove of ventilating 4 can play the gaseous effect of water conservancy diversion, inlay the watering shower nozzle 12 that has three equidistance to set up on the top inner wall of the railway carriage or compartment body 1, and watering shower nozzle 12 is again through solenoid valve 11 and outlet pipe 10 intercommunication basin 6, and then watering shower nozzle 12 can carry out watering work to the internal environment of the railway carriage or compartment body 1, reach the purpose of putting out the fire source.

Arc 20 welds in the inside wall of the support 13 of cross column structure, and arc 20 has avoided the direct metal lateral wall contact with motor 14 of support 13, and then avoids the outer wall of motor 14 to be scraped colored phenomenon and takes place, and support 13 welds in the inside wall of gas exchange tank 4, and the center department of support 13 then is provided with motor 14 again, and support 13 can play the fixed effect of support to motor 14, also protects motor 14 simultaneously.

The bearing 15 is inlayed in the inside wall center department of fire prevention net 5, and the pivot fixed connection of fire prevention net 5 through bearing 15 and motor 14, and the pivot of motor 14 passes through bolt and flabellum 16 fixed connection again, and then makes motor 14 drive the flabellum 16 rotatory at the during operation for the gaseous velocity of flow in the railway carriage or compartment body 1.

The working principle is as follows: when in use, the carriage body 1 is arranged in the elevator shaft, and then when in use, the fireproof interlayer 2 can avoid the carriage body 1 from being burnt by a fire source outside the carriage body, meanwhile, the invasion of hot waves can be isolated, and when the internal environment of the compartment body 1 needs to be cooled and ventilated, the door panel 18 can be pulled down by the handle 19, so that the inner environment of the compartment 1 can be communicated with the outer environment by the ventilation slot 4, the motor 14 works, which drives the fan blades 16 to rotate, the fan blades 16 can rapidly exhaust the high-heat gas in the internal environment of the compartment body 1 when rotating, and quickens the air convection speed, achieves the purpose of quickly reducing the environmental temperature in the compartment body 1, and can also carry out the discharge work when the smoke is generated in the compartment body 1, when a fire source is generated in the compartment body 1, the electromagnetic valve 11 works, the water outlet pipe 10 can guide the water in the water tank 6 into the sprinkler head 12, and then the sprinkler head 12 is utilized to sprinkle the internal environment of the compartment body 1.

It is noted that, herein, relational terms such as first and second, 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.

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 a fire prevention safety elevator, includes the railway carriage or compartment body (1), its characterized in that: the interior of the compartment body (1) is provided with a fireproof interlayer (2), the interior of the compartment body (1) is provided with a passenger carrying cavity (3), the left top side wall of the compartment body (1) is provided with an air exchange groove (4), the outer side wall of the air exchange groove (4) is inlaid with a fireproof net (5), the top side wall of the compartment body (1) is provided with a water tank (6), the upper outer wall of the water tank (6) is provided with a water inlet (7), the interior of the water inlet (7) is provided with a sealing block (8), the lower outer wall of the water tank (6) is provided with a water outlet (9), the water outlet (9) is communicated with a water spraying nozzle (12) through a water outlet pipe (10), the water outlet pipe (10) is provided with a solenoid valve (11), the interior of the air exchange groove (4) is provided with a support (13), and the inner side wall of the support (13) is connected with the outer side wall of a motor (14, bearing (15) have been cup jointed on the terminal outer wall of pivot of motor (14), and install flabellum (16) on the pivot outer wall of motor (14), it has door-hinge (17) to inlay on the inside wall of air exchange groove (4), and air exchange groove (4) rotate with door plant (18) through door-hinge (17) and be connected, and install handle (19) on the lateral wall of door plant (18).

2. A fire safety elevator according to claim 1, characterized in that: the fireproof net (5) and the door panel (18) are respectively arranged on the outer walls of two sides of the ventilation groove (4), and the ventilation groove (4) is communicated with the outside environment of the compartment body (1) through the fireproof net (5).

3. A fire safety elevator according to claim 1, characterized in that: the water outlet pipe (10) is connected with the three water spraying nozzles (12) through the electromagnetic valve (11), the number of the water spraying nozzles (12) is three, and the water spraying nozzles (12) are arranged on the inner wall of the top end of the compartment body (1).

4. A fire safety elevator according to claim 1, characterized in that: support (13) are the setting of cross column structure, and the welding has arc (20) on the inside wall of support (13).

5. A fire safety elevator according to claim 1, characterized in that: the outer side wall of the support (13) is connected with the inner side wall of the ventilation groove (4) in a welding mode, and the motor (14) is arranged in the center of the support (13).

6. A fire safety elevator according to claim 1, characterized in that: the bearing (15) is embedded on the inner wall of the center of the fireproof net (5), and the fan blades (16) are fixedly connected with a rotating shaft of the motor (14) through bolts.