CN218320136U

CN218320136U - Lifting type elevator handrail convenient to support

Info

Publication number: CN218320136U
Application number: CN202221603964.1U
Authority: CN
Inventors: 苏红平; 黄艳辉
Original assignee: Guangzhou Shunyi Electromechanical Installation Engineering Co ltd
Current assignee: Guangzhou Shunyi Electromechanical Installation Engineering Co ltd
Priority date: 2022-06-24
Filing date: 2022-06-24
Publication date: 2023-01-17
Anticipated expiration: 2032-06-24

Abstract

The utility model discloses an over-and-under type elevator handrail convenient to support, including elevator wall and installing frame, T shape spout has been seted up to the left side inner wall of installing frame, and there is the mounting panel inside of T shape spout through T shape slider sliding connection, and the mounting groove has been seted up on the right side of mounting panel, and the inner wall of mounting groove rotates through the damping pivot and is connected with the handrail, and the open installation that runs through is seted up in the front of mounting panel. This over-and-under type elevator handrail convenient to support, through setting up fixing bolt, handrail and couple, pass through fixed plate and fixing bolt fixed mounting with the installing frame on the elevator wall, break off with the fingers and thumb the handrail right through the damping pivot when needs use the handrail can, make elevator carry personnel can have the place of taking by oneself, after the handrail finishes using, break back the normal position with the fingers and thumb the handrail, avoid occuping the inner space of elevator because of the existence of handrail, and simultaneously, can be to some packages carrying personnel under the effect of couple, the thing is hung and is put, for carrying personnel has brought the facility.

Description

Over-and-under type elevator handrail convenient to support

Technical Field

The utility model relates to an elevator technical field specifically is an over-and-under type elevator handrail convenient to support.

Background

An elevator is a transport device for transporting vertically pedestrians or goods, the elevator serving a building of a given floor, the vertical lift elevator having a cage running between at least two vertical rows of rigid guide rails or inclined at an angle of less than 15 ° for passengers to get in and out or load and unload goods.

At present, the first few seconds of current elevator when the operation can bring certain dizzy sense to the personnel of taking, probably can make the personnel of taking the condition that falls down appear when serious, and current elevator does not have the construction handrail mostly in order to save space for the personnel of taking do not have the place of taking by oneself, have the potential safety hazard, for this reason we propose the over-and-under type elevator handrail of being convenient for to support.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an over-and-under type elevator handrail convenient to support to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an over-and-under type elevator handrail convenient to support, including elevator wall and installing frame, T shape spout has been seted up to the left side inner wall of installing frame, there is the mounting panel through T shape slider sliding connection in the inside of T shape spout, the mounting groove has been seted up on the right side of mounting panel, the inner wall of mounting groove rotates through the damping pivot and is connected with the handrail, the open-ended installation opening that runs through is seted up in the front of mounting panel, open-ended inner wall rotates through two supporting shoes and is connected with the two-way threaded rod, the lower surface of mounting panel rotates and is connected with the action bars that extend to the open-ended is inside, the surface threaded connection of two-way threaded rod has two corresponding screw thread section of thick bamboos, the tip fixed mounting of screw thread section of thick bamboo has the inserted block, the lower surface of installing frame has the couple through supporting shoe fixed mounting.

Preferably, the front surface and the back surface of the mounting frame are fixedly provided with two symmetrical fixing plates, and the surface of each fixing plate is in threaded connection with a fixing bolt.

Preferably, the surface of the bidirectional threaded rod and the upper end of the operating rod are both fixedly provided with a bevel gear, and the two bevel gears are meshed.

Preferably, the upper surface and the lower surface of the threaded cylinder are both provided with sliders, and the inner top wall and the inner bottom wall of the mounting opening are both provided with sliding grooves matched with the sliders.

Preferably, a plurality of slots matched with the insertion blocks are formed in the inner front wall and the inner rear wall of the mounting frame.

Preferably, the quantity of couple is a plurality of, and a plurality of couple equidistance sets up the lower surface at the installing frame.

Advantageous effects

The utility model provides an over-and-under type elevator handrail convenient to support possesses following beneficial effect:

1. this over-and-under type elevator handrail convenient to support, through setting up fixing bolt, handrail and couple, pass through fixed plate and fixing bolt fixed mounting with the installing frame on the elevator wall, break off with the fingers and thumb the handrail right through the damping pivot when needs use the handrail can, make elevator carry personnel can have the place of taking by oneself, after the handrail finishes using, break back the normal position with the fingers and thumb the handrail, avoid occuping the inner space of elevator because of the existence of handrail, and simultaneously, can be to some packages carrying personnel under the effect of couple, the thing is hung and is put, for carrying personnel has brought the facility.

2. This over-and-under type elevator handrail convenient to support, through setting up T shape slider, a screw thread section of thick bamboo, two-way threaded rod and inserted block, the rotation operation piece passes through bevel gear and drives two-way threaded rod and rotate, two screw thread sections of thick bamboo are removed through the slider under the rotation of two-way threaded rod and are taken out from the slot until the inserted block on it, promote the mounting panel and remove in the inner wall of installing frame through T shape slider under the restriction that does not have the inserted block, thereby make this handrail can go to adjust its high position as required, the practicality of this handrail has been improved.

Drawings

FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;

FIG. 2 is a schematic side sectional view of the installation frame of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 4 is an enlarged schematic view of the structure of FIG. 2;

fig. 5 is a schematic view of the three-dimensional structure of the threaded cylinder of the present invention.

In the figure: 1 elevator wall, 2 mounting frames, 3 mounting plates, 4 handrails, 5 bidirectional threaded rods, 6 operating rods, 7 threaded cylinders, 8 insertion blocks, 9 hooks, 10 fixing bolts and 11 bevel gears.

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. 1-5, the present invention provides a technical solution: the utility model provides an over-and-under type elevator handrail convenient to support, includes elevator wall 1 and installing frame 2, and the front of installing frame 2 has two fixed plates of symmetry with the equal fixed mounting in the back, and the surperficial threaded connection of fixed plate has fixing bolt 10, and T shape spout has been seted up to the left side inner wall of installing frame 2, and there is mounting panel 3 in the inside of T shape spout through T shape slider sliding connection, and the mounting groove has been seted up on the right side of mounting panel 3.

The inner wall of mounting groove rotates through the damping pivot and is connected with handrail 4, the installation opening that runs through is seted up in the front of mounting panel 3, installation open-ended inner wall rotates through two supporting shoes and is connected with two-way threaded rod 5, the lower surface of mounting panel 3 rotates and is connected with the action bars 6 that extend to the installation opening inside, the equal fixed mounting in upper end of the surface of two-way threaded rod 5 and action bars 6 has conical gear 11, two conical gear 11 mesh mutually, the surperficial threaded connection of two-way threaded rod 5 has two corresponding thread section of thick bamboo 7.

The upper surface and the lower surface of a screw thread section of thick bamboo 7 all are provided with the slider, the spout with slider looks adaptation is all seted up with interior diapire to installation open-ended interior roof, the tip fixed mounting of a screw thread section of thick bamboo 7 has inserted block 8, the slot of a plurality of and 8 looks adaptations of inserted block is all seted up with interior back wall to the interior antetheca of installing frame 2, the lower surface of installing frame 2 has couple 9 through supporting shoe fixed mounting, the quantity of couple 9 is a plurality of, a plurality of couple 9 equidistance sets up the lower surface at installing frame 2.

Through setting up fixing bolt 10, handrail 4 and couple 9, pass through fixed plate and fixing bolt 10 fixed mounting with installing frame 2 on elevator wall 1, break off hand rail 4 through the damping pivot right side when needs use hand rail 4 can, make elevator carry personnel can have the place of taking by oneself, after handrail 4 finishes using, break back the normal position with hand rail 4 off with the fingers and thumb, avoid occuping the inner space of elevator because of the existence of hand rail 4, and simultaneously, can be to some packages that carry personnel under the effect of couple 9, the thing is hung and is put, for carrying personnel has brought the facility.

Through setting up T shape slider, a thread section of thick bamboo 7, two-way threaded rod 5 and inserted block 8, the rotation operation piece passes through bevel gear 11 and drives two-way threaded rod 5 and rotate, two thread section of thick bamboos 7 are removed through the slider under the rotation of two-way threaded rod 5 and are taken out from the slot until the inserted block 8 on it, promote mounting panel 3 and remove in the inner wall of installing frame 2 through T shape slider under the restriction that does not have inserted block 8, thereby make this handrail 4 can go to adjust its high position as required, the practicality of this handrail 4 has been improved.

The working principle is as follows: when using the device, with installing frame 2 through fixed plate and fixing bolt 10 fixed mounting on elevator wall 1, use handrail 4 when needs use handrail 4 the right hand break off with the fingers and thumb through the damping pivot can, make elevator carry personnel can have the place of taking by force, after handrail 4 finishes using, break handrail 4 back the normal position with the fingers and thumb, avoid having taken the inner space of elevator because of handrail 4's existence, simultaneously, can hang some packages, the thing of carrying personnel under the effect of couple 9, and rotate the operation piece and drive two-way threaded rod 5 through bevel gear 11 and rotate, two screw thread section of thick bamboo 7 move through the slider under the rotation of two-way threaded rod 5 and take out from the slot until the inserted block 8 on it, promote mounting panel 3 and remove through the inner wall of T shape slider in installing frame 2 under the restriction that does not have inserted block 8, thereby make this handrail 4 can go to adjust its high position as required, the practicality of this handrail 4 has been improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 over-and-under type elevator handrail convenient to support, includes elevator wall (1) and installing frame (2), its characterized in that: t shape spout has been seted up to the left side inner wall of installing frame (2), there is mounting panel (3) inside of T shape spout through T shape slider sliding connection, the mounting groove has been seted up on the right side of mounting panel (3), the inner wall of mounting groove rotates through the damping pivot and is connected with handrail (4), the open-ended installation opening that runs through is seted up in the front of mounting panel (3), open-ended inner wall rotates through two supporting shoes and is connected with two-way threaded rod (5), the lower surface of mounting panel (3) rotates and is connected with action bars (6) that extend to the open-ended is inside, the surface thread of two-way threaded rod (5) is connected with two corresponding screw thread section of thick bamboo (7), the tip fixed mounting of screw thread section of thick bamboo (7) has inserted block (8), the lower surface of installing frame (2) has couple (9) through supporting shoe fixed mounting.

2. The lift elevator handrail of claim 1, wherein the lift elevator handrail is configured to be supported by: the front and the back of the mounting frame (2) are fixedly provided with two symmetrical fixing plates, and the surfaces of the fixing plates are in threaded connection with fixing bolts (10).

3. The lift elevator handrail of claim 1, wherein the lift elevator handrail is configured to be supported by: the surface of the bidirectional threaded rod (5) and the upper end of the operating rod (6) are fixedly provided with bevel gears (11), and the two bevel gears (11) are meshed with each other.

4. The lift elevator handrail of claim 1, wherein the lift elevator handrail is configured to be supported by: the upper surface and the lower surface of the threaded cylinder (7) are provided with sliding blocks, and sliding grooves matched with the sliding blocks are formed in the inner top wall and the inner bottom wall of the mounting opening.

5. The lift elevator handrail of claim 1, wherein the lift elevator handrail is configured to be supported by: the inner front wall and the inner rear wall of the mounting frame (2) are provided with a plurality of slots matched with the insertion blocks (8).

6. The lift elevator handrail of claim 1, wherein the lift elevator handrail is configured to be supported by: the quantity of couple (9) is a plurality of, and a plurality of couple (9) equidistance sets up the lower surface at installing frame (2).