CN218595838U

CN218595838U - Outdoor elevator for construction capable of protecting workers

Info

Publication number: CN218595838U
Application number: CN202222774124.8U
Authority: CN
Inventors: 张文
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-21
Filing date: 2022-10-21
Publication date: 2023-03-10
Anticipated expiration: 2032-10-21

Abstract

The utility model relates to a building construction user outer elevator equipment technical field, in particular to can be to outdoor elevator for construction of staff protection, the location cardboard of steel wire wheel and the elevator case both sides fixed surface connection including elevator case, elevator case top fixed surface connection, elevator case front side surface and back side surface all have first door, two through pivot swing joint the equal fixedly connected with receiver of the relative side surface of first door, the utility model discloses a set up receiver, first electrode piece, telescopic link, damping spring, slide, second electrode piece, reputation precaution device, PLC controller, delay relay, inlay the box with the card, stretch out board, spacing box, movable plate, spacing spring and spacing post, the supplementary workman that can be more convenient opens the door with the second and opens the door and seal, and better protects the workman, prevents that outdoor elevator operation in-process from opening the door, causes the casualties.

Description

Outdoor elevator for construction capable of protecting workers

Technical Field

The utility model relates to an outdoor elevator for construction that can protect staff belongs to outdoor elevator equipment technical field for construction.

Background

Building engineering contains extensively, the engineering is built in the room, municipal works, afforestation engineering etc. all belong to building engineering, wherein in the work progress of building engineering in the room, outdoor elevator is used to indispensable needs, and outdoor elevator can be furnished with special elevator operation operator, current outdoor elevator all is that side surface all opens the door through pivot swing joint around the cage, generally can be equipped with the bolt on two opposite side surfaces that open the door, guarantee the closure that opens the door, prevent the in-process of outdoor elevator operation, open the door and open suddenly, the casualties appears, in the flow of formal, when opening the door each time, all need elevator operation operator to come to inspect whether closed, can only move outdoor elevator, it is very inconvenient.

The prior art has the following problems:

present outdoor elevator for construction can not be better ensure the elevator case front and back side and open the closure of door, and traditional mode is only accomplished through the bolt, if outdoor elevator takes place vibrations during the operation, the bolt can take place to drop, can not be better play the effect of protection to the staff, and the outdoor elevator operation operator of warning that can not be better, open the door closed, can start outdoor elevator, it is humanized inadequately.

SUMMERY OF THE UTILITY MODEL

To solve the problems raised in the background art described above. The utility model provides an outdoor elevator for construction that can protect the staff.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an outdoor elevator for construction that can protect staff, includes elevator cage, elevator roof portion fixed surface's steel wire wheel and the location cardboard that elevator cage both sides fixed surface is connected, elevator cage front side surface and back side surface all have first door, two through pivot swing joint the equal fixedly connected with receiver of the relative side surface of first door, receiver inner chamber one side fixed surface is connected with first electrode piece, first electrode piece below is equipped with the telescopic link, telescopic link outside surface cover is connected with the damping spring, damping spring one end fixedly connected with slide, slide one side fixed surface is connected with the second electrode piece, receiver roof portion fixed surface is connected with alarm box, elevator cage front side surface and back side surface all have the second door, two the equal fixedly connected with inlay card box of the relative side surface of second door, inlay card box keep away from in the second door opening one side fixed surface is connected with spacing box, spacing box inner chamber is equipped with the movable plate, movable plate one side fixed surface is connected with spacing spring, movable plate one side surface runs through fixedly connected with spacing post, inlay card box inner chamber swing joint stretches out the board.

Preferably, telescopic link one end fixed connection be in receiver inner chamber side surface, telescopic link one end fixed connection in the slide.

Preferably, the top surface and the bottom surface of the sliding plate are fixedly connected with rolling wheels, and one end of the sliding plate, which is far away from the damping spring, is provided with an anti-skid layer.

Preferably, the surface of the side, away from the second door, of the extension plate is provided with a limiting hole matched with the structural size of the limiting column, and the surface of the side, away from the second door, of the extension plate is fixedly connected with a pushing handle.

Preferably, one end of the limiting column is fixedly connected with a pulling handle, and one end, far away from the pulling handle, of the limiting column is of an oblique cone structure.

Preferably, the size of the embedded box is matched with that of the extending plate, and the inner side surface of the embedded box is a smooth polished surface.

Preferably, the inner cavity of the alarm box is provided with a storage battery, a PLC (programmable logic controller), a time delay relay and an acousto-optic early warning device, the power supply end of the storage battery is electrically connected to the first electrode plate through a wire, and the power demand end of the time delay relay, the power demand end of the acousto-optic early warning device and the power demand end of the PLC are electrically connected to the second electrode plate through wires.

The beneficial effects of the utility model are that:

the utility model discloses a set up receiver, first electrode slice, the telescopic link, damping spring, the slide, the second electrode slice, the reputation precaution device, the PLC controller, the time delay relay, the inlay card box, stretch out the board, spacing box, the movable plate, spacing spring and spacing post, can be more convenient supplementary workman seal first door and second door opening, better protect the workman, prevent outdoor elevator operation in-process, the door opening is opened, cause personnel's casualties, and can remind outdoor elevator operation operator through the mode of reputation early warning, the door opening of the front and back end of elevator case has been sealed, more humanized, when using, the workman after closing first door and second door opening, through promoting the handle direct promotion stretch out the board motion, the spacing hole on the surface of stretch out the board can strike spacing post at this moment, and spacing post one end is the taper structure, the spacing post can drive the movable plate whole motion, the deformation of spacing spring takes place, produce elasticity, continue the motion stretch out the board, when the next spacing hole position, the movable plate drives the stretching out of post, the warning board can drive the extension of the spacing spring, the alarm, the electricity control of the second electrode slice is carried out in the PLC control, and the electricity control of the PLC, and the electricity control of the electricity generation of the switch-off, and the electricity control of the second door, the outdoor warning panel, the switch-off, the electricity control, the time delay device, the electricity control of the PLC control, and the room, and the electricity control of the room, the electricity generation of the room, the PLC control, and the electricity generation of the room, the outdoor elevator can be started.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention.

FIG. 1 is a schematic structural view of a front side surface view of the present invention;

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

FIG. 3 is a schematic view of the top view of the embedded box and the extension plate of the present invention;

fig. 4 is a schematic structural view of the inner detail of the limiting box in the present invention;

fig. 5 is a schematic structural view of the details inside the alarm box and the storage box of the present invention;

fig. 6 is a schematic flow chart of electrical supply between electrical components according to the present invention.

In the figure: 1. an elevator cage; 2. a wire wheel; 3. clamping a plate; 4. first opening a door; 5. a storage box; 6. a first electrode sheet; 7. a telescopic rod; 8. a damping spring; 9. a slide plate; 10. a second electrode sheet; 11. an alarm box; 12. secondly, opening the door; 13. a card embedding box; 14. a limiting box; 15. moving the plate; 16. a limiting spring; 17. a limiting column; 18. extending the plate; 19. a rolling wheel; 20. pulling the handle; 21. a storage battery; 22. a PLC controller; 23. a time delay relay; 24. an acousto-optic early warning device.

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.

Example 1

Referring to fig. 1-6, the present invention provides the following technical solutions: the utility model provides an outdoor elevator for construction that can protect staff, including elevator case 1, the steel wire wheel 2 of 1 top fixed surface of elevator case connected and the location cardboard 3 of 1 both sides fixed surface of elevator case connected, elevator case 1 front side surface all has first door 4 with the rear side surface through pivot swing joint, two first 4 equal fixedly connected with receivers 5 of the relative side surface of opening the door, 5 inner chamber one side fixed surface of receiver is connected with

first electrode piece

6, 6 below of first electrode piece are equipped with

telescopic link

7, 7 outside surface cover inlays and is connected with damping spring 8 of telescopic link, 8 one end fixedly connected with slide 9 of damping spring, 9 one side fixed surface of slide is connected with

second electrode piece

10, 5 top fixed surface of receiver is connected with warning box 11, elevator case 1 front side surface all has second door 12 through pivot swing joint with the rear side surface, two second door 12 relative side surface equal fixedly connected with inlay card box 13, inlay box 13 keeps away from and is connected with spacing box 14 in 12 one side fixed surface of second door, spacing box 14 inner chamber is equipped with the

movable plate

15, 15 one side fixed surface is connected with spacing

movable plate

16, 15 one side fixed surface is connected with spacing movable column 17 that the inlay card inlays and stretches out the movable plate 18.

During the use, at first put up outdoor elevator's outer frame, then connect outer frame in the room through bolt or welded mode respectively and establish the outer wall of building and stretch out the muscle, then be equipped with servo motor at outer frame top, servo motor passes through the gear plate and drives wire rope's shrink and stretch out, the wire rope other end is that the cover inlays and connects on the steel wire wheel 2 at elevator case 1 top, and 3 inlay cards of cardboard of elevator case 1 both sides in outdoor elevator's outer frame, avoid elevator case 1 skew to appear, outdoor elevator's the well-known technique of constituteing to present is built, do not do too much to describe herein repeatedly.

As a preferred technical scheme of the utility model, one end of the telescopic rod 7 is fixedly connected with one side surface of the inner cavity of the storage box 5, and one end of the telescopic rod 7 is fixedly connected with the sliding plate 9; the telescopic rod 7 can prevent the damping spring 8 from deviating in the process of contracting and extending.

As a preferred technical scheme of the utility model, the top surface and the bottom surface of the sliding plate 9 are both fixedly connected with rolling wheels 19, and one end of the sliding plate 9, which is far away from the damping spring 8, is provided with an anti-skid layer; the rolling wheels 19 can better assist the sliding of the sliding plate 9.

As a preferred technical scheme of the utility model, a limiting hole matched with the structural size of the limiting column 17 is formed on the surface of the side of the extension plate 18 away from the second door 12, and a pushing handle is fixedly connected to the surface of the side of the extension plate 18 away from the second door 12; one end of the limiting column 17 is fixedly connected with a pulling handle 20, and one end of the limiting column 17, which is far away from the pulling handle 20, is of an oblique cone structure; spacing post 17 one end is the taper structure, can be better do benefit to that the board 18 that stretches out fast 5 directions of receiver stretch out.

As a preferred technical scheme of the utility model, the structure size of the embedded box 13 is matched with that of the extending plate 18, and the inner side surface of the embedded box 13 is a smooth polished surface; better assurance is provided that the projecting plate 18 can slide in the cassette 13.

Example 2

Referring to fig. 6, the difference between the present embodiment and embodiment 1 is:

the inner cavity of the alarm box 11 is provided with a storage battery 21, a PLC (programmable logic controller) 22, a time delay relay 23 and an acousto-optic early warning device 24, the power supply end of the storage battery 21 is electrically connected to the first electrode plate 6 through a wire, and the power demand end of the time delay relay 23, the power demand end of the acousto-optic early warning device 24 and the power demand end of the PLC 22 are electrically connected to the second electrode plate 10 through wires; wherein first electrode slice 6 and second electrode slice 10 are copper conducting structure, when the laminating is in the same place, can guarantee that battery 21 can be to time delay relay 23, reputation early warning ware 24 and PLC controller 22 carry out the circular telegram and start, the circular telegram starts the back, reputation early warning ware 24 carries out audible and visual warning, 23 response time information of time delay relay passes through electric wire electrical transmission to PLC controller 22 in handle the analysis back, the time of 24 reports to the police of the intelligent control reputation early warning ware of PLC controller 22, save the electric energy, and battery 21 power demand end passes through electric wire electrical connection on external power source, battery 21 self includes the transformer, can accomplish the power supply operation to other electrical elements.

All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet control requirements, and specific connection and control sequences.

The utility model discloses a theory of operation and use flow: when the elevator is used, a worker enters the elevator box 1 by opening the first door 4 and the second door 12 on the front side of the elevator box 1, the worker directly pushes the extension plate 18 to move by pushing the handle after closing the first door 4 and the second door 12, the limiting hole on the surface of the extension plate 18 impacts the limiting column 17, one end of the limiting column 17 is in a tapered structure, the limiting column 17 drives the moving plate 15 to move integrally, the limiting spring 16 deforms to generate elastic force, the extension plate 18 moves continuously until the next limiting hole is positioned, the limiting spring 16 restores to the original state to drive the moving plate 15 and the limiting column 17 to extend, the extension plate 18 is limited, and further, one end of the extension plate 18 is just inserted into the storage box 5 and pushes the sliding plate 9 to move, the damping spring 8 contracts, and the second electrode plate 10 is just attached to the first electrode plate 6, the time delay relay 23, the sound-light early warning device 24 and the PLC 22 are electrified and started, after the electrification and the starting, the sound-light early warning device 24 gives a sound-light alarm, after the induction time information of the time delay relay 23 is electrically transmitted to the PLC 22 through a wire to be processed and analyzed, the PLC 22 intelligently controls the alarm time of the sound-light early warning device 24, the electric energy is saved, the operation operator of the outdoor elevator is better reminded that the door is opened and is completely closed, the outdoor elevator can be started, further, after the required floor is reached, the stretching of the limiting column 17 is pulled through the pulling handle 20, the limiting column 17 and the moving plate 15 are driven to move at the moment, the limiting spring 16 is deformed, then the stretching plate 18 is withdrawn to the required position through pushing the handle, the moving plate 20 is loosened through pulling, and similarly, the limiting spring 16 drives the limiting column 15 and the limiting column 17 to be inserted into another limiting hole, so that the first door 4 and the second door 12 can be opened.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

In this document, 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.

Claims

1. The utility model provides a can be to outdoor elevator for construction that staff protected, includes elevator case (1), steel wire wheel (2) and elevator case (1) both sides fixed surface connection's location cardboard (3) of elevator case (1) top fixed surface connection, its characterized in that: the front side surface and the rear side surface of the elevator cage (1) are both movably connected with first opening doors (4) through rotating shafts, the opposite side surfaces of the two first opening doors (4) are both fixedly connected with a storage box (5), a first electrode plate (6) is fixedly connected with the surface of one side of the inner cavity of the storage box (5), a telescopic rod (7) is arranged below the first electrode plate (6), a damping spring (8) is sleeved and connected on the outer side surface of the telescopic rod (7), one end of the damping spring (8) is fixedly connected with a sliding plate (9), a second electrode plate (10) is fixedly connected to the surface of one side of the sliding plate (9), the top surface of the storage box (5) is fixedly connected with an alarm box (11), the front side surface and the rear side surface of the elevator cage (1) are both movably connected with second door opening (12) through rotating shafts, the opposite side surfaces of the two second door opening (12) are both fixedly connected with clamping and embedding boxes (13), the surface of one side of the embedded box (13) far away from the second door (12) is fixedly connected with a limit box (14), a movable plate (15) is arranged in the inner cavity of the limit box (14), a limit spring (16) is fixedly connected to the surface of one side of the movable plate (15), a limiting column (17) is fixedly connected on the surface of one side of the moving plate (15) in a penetrating way, the inner cavity of the embedded box (13) is movably connected with an extending plate (18).

2. The outdoor elevator for building construction according to claim 1, which can protect workers, characterized in that: telescopic link (7) one end fixed connection be in receiver (5) inner chamber side surface, telescopic link (7) one end fixed connection in slide (9).

3. The outdoor elevator for building construction according to claim 1, which can protect workers, characterized in that: the anti-skid device is characterized in that rolling wheels (19) are fixedly connected to the top surface and the bottom surface of the sliding plate (9), and an anti-skid layer is arranged at one end, far away from the damping spring (8), of the sliding plate (9).

4. The outdoor elevator for building construction according to claim 1, which can protect workers, characterized in that: the surface of one side, far away from the second door (12), of the extending plate (18) is provided with a limiting hole matched with the structural size of the limiting column (17), and the surface of one side, far away from the second door (12), of the extending plate (18) is fixedly connected with a pushing handle.

5. The outdoor elevator for building construction according to claim 1, which can protect workers, characterized in that: spacing post (17) one end fixedly connected with pulling handle (20), spacing post (17) keep away from in pulling handle (20) one end is the oblique cone structure.

6. The outdoor elevator for building construction according to claim 1, which can protect workers, characterized in that: the structure size of the embedded box (13) is matched with that of the extending plate (18), and the inner side surface of the embedded box (13) is a smooth polished surface.

7. The outdoor elevator for building construction according to claim 1, which can protect workers, characterized in that: alarm box (11) inner chamber is equipped with battery (21), PLC controller (22), delay relay (23) and reputation early warning ware (24), battery (21) power supply end pass through electric wire electric connection in first electrode piece (6), delay relay (23) need the electricity end reputation early warning ware (24) need the electricity end with PLC controller (22) need the electricity end all pass through electric wire electric connection in second electrode piece (10).