CN210763862U

CN210763862U - Escalator earthquake detection controller is with unloading power mechanism that has spring base

Info

Publication number: CN210763862U
Application number: CN201921744900.1U
Authority: CN
Inventors: 虞伟辉
Original assignee: Suzhou Zhike Jingling Electromechanical Technology Co ltd
Current assignee: Suzhou Zhike Jingling Electromechanical Technology Co ltd
Priority date: 2019-10-17
Filing date: 2019-10-17
Publication date: 2020-06-16
Anticipated expiration: 2029-10-17

Abstract

The utility model discloses an escalator earthquake detection controller is with power mechanism that unloads that has spring base, include the base and unload the power extension board, the upper surface both sides of base all are fixed with the side bedplate, and both sides all are fixed with the baffle around the side bedplate, the top cooperation of side bedplate is connected with the side fly leaf, and the top of side fly leaf is equipped with the depression bar, unload the power extension board equidistance and fix the upper surface middle part region at the base, escalator earthquake detection controller has been placed to the top of unloading the power board. This escalator earthquake detection controller is with unloading power mechanism that has spring base not only can realize steadily unloading power, can also carry out the clamping to escalator earthquake detection controller for escalator earthquake detection controller atress is even, is difficult for sliding, and can not scratch escalator earthquake detection controller lateral wall, should unload and be provided with comparatively intensive unloading power point on the power mechanism, it is even to unload power point distribution, atress is balanced when making escalator earthquake detection controller unload power.

Description

Escalator earthquake detection controller is with unloading power mechanism that has spring base

Technical Field

The utility model relates to an escalator earthquake detection controller technical field specifically is an escalator earthquake detection controller is with unloading power mechanism that has spring base.

Background

The escalator is also called an escalator or an escalator for moving pedestrians, a handrail elevator and an escalator, is a class of escalators with circulating running steps, is a fixed electric drive device used for transporting passengers upwards or downwards, belongs to special equipment, and therefore various controllers are needed to be used, and the escalator comprises earthquake detection control.

However, when the existing earthquake detection controller is installed, the force unloading mechanism is only used for unloading force, the installation firmness of the controller cannot be guaranteed, the controller is easy to slide on the force unloading mechanism, the force unloading points of the force unloading mechanism are not distributed uniformly, and the force unloading imbalance is easily caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an escalator earthquake detection controller is with unloading power mechanism that has spring base to the controller that provides in solving above-mentioned background art produces easily unloading on power mechanism and slides, and the power point of unloading power mechanism distributes not enough averagely moreover, easily leads to unloading the unbalanced problem of power.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an escalator earthquake detection controller is with unloading power mechanism that has spring base, includes the base and unloads the power extension board, the upper surface both sides of base all are fixed with the side bedplate, and both sides all are fixed with the baffle around the side bedplate, the top cooperation of side bedplate is connected with the side fly leaf, and the top of side fly leaf is equipped with the depression bar, unload power extension board equidistance and fix in the upper surface middle part region of base, and unload the top both sides of power extension board and all install the unloading board, escalator earthquake detection controller has been placed to the top of unloading board, and escalator earthquake detection controller's bottom bonds and has the buffering sponge bed course.

Preferably, the middle part of the outer wall surface of the side seat plate is fixed with a side fixing plate, and the outer wall surface of the side fixing plate is welded with mounting clamping plates at equal intervals.

Preferably, the side seat plate is internally provided with an inner hollow groove, and the inner hollow groove is internally provided with built-in springs horizontally and equidistantly.

Preferably, the side movable plate is matched in the inner hollow groove, and the bottom of the side movable plate is welded with the top end of the built-in spring.

Preferably, slots are formed in the side movable plates at equal intervals, and telescopic springs are fixed inside the slots.

Preferably, the compression bar is inserted and matched in the slot, and the bottom of the compression bar is fixedly connected with the top end of the telescopic spring.

Preferably, the matching grooves are formed in the two side plate surfaces of the force unloading support plate, and force unloading springs are fixed in the matching grooves at equal intervals.

Preferably, the force unloading plate is in sliding fit in the matching groove, and the bottom surface of the force unloading plate is connected with the top end of the force unloading spring.

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

1. this escalator earthquake detection controller is with unloading power mechanism that has spring base not only can realize steadily unloading power, can also carry out the clamping to escalator earthquake detection controller for escalator earthquake detection controller atress is even, is difficult for sliding, and can not scratch escalator earthquake detection controller lateral wall, should unload and be provided with comparatively intensive unloading power point on the power mechanism, it is even to unload power point distribution, atress is balanced when making escalator earthquake detection controller unload power.

2. The mounting clamping plates are arranged at equal intervals, so that the outer wall surface of the edge fixing plate is provided with a tooth-shaped structure, the edge fixing plate is convenient to clamp and mount, and the whole force unloading mechanism is convenient to fix.

3. Utilize built-in spring and interior dead slot for the side fly leaf has the elastic stretching ability on the side bedplate, thereby can raise on the side bedplate tensile or reduce the height to the side fly leaf, and on the same reason, the depression bar can be on the side fly leaf oscilaltion, thereby can adapt to the installation environment under the various heights, and also can be better press the controller and hold, make the tight controller lateral wall of subsides that the depression bar can be better.

4. The force unloading support plates are arranged in a plurality of ways, so that the base is provided with a plurality of force unloading points which are distributed uniformly, the buffer and shock absorption of the controller are facilitated, the force unloading plates can slide up and down in the matching grooves, and the force unloading springs enable the force unloading plates to have elasticity on the force unloading support plates, so that the force unloading purpose can be achieved.

Drawings

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

FIG. 2 is a schematic view of the structure of the holding portion of the present invention;

FIG. 3 is a schematic view of the structure of the force-releasing mechanism of the present invention;

fig. 4 is a schematic view of the side seat plate and the side movable plate of the present invention.

In the figure: 1. a base; 2. a side seat plate; 201. an inner hollow groove; 202. a built-in spring; 3. a baffle plate; 4. an edge fixing plate; 5. mounting a clamping plate; 6. a side active plate; 601. a slot; 602. a tension spring; 7. a pressure lever; 8. a force unloading support plate; 801. a mating groove; 802. a force-releasing spring; 9. a force unloading plate; 10. an escalator earthquake detection controller; 1001. a buffer sponge cushion layer.

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. 1-4, the present invention provides a technical solution: the force unloading mechanism with the spring base for the escalator earthquake detection controller comprises a base 1 and force unloading support plates 8, wherein side seat plates 2 are fixed on two sides of the upper surface of the base 1, baffles 3 are fixed on the front side and the rear side of each side seat plate 2, an edge fixing plate 4 is fixed in the middle of the outer wall surface of each side seat plate 2, mounting clamp plates 5 are welded on the outer wall surface of each edge fixing plate 4 at equal intervals, and the mounting clamp plates 5 are arranged at equal intervals, so that the outer wall surface of each edge fixing plate 4 is provided with a tooth-shaped structure, the edge fixing plates 4 are conveniently clamped and mounted, and the whole force unloading mechanism is conveniently fixed;

the upper part of the side seat plate 2 is connected with the side movable plate 6 in a matching way, the upper part of the side movable plate 6 is provided with the pressure lever 7, the inner hollow groove 201 is arranged in the side seat plate 2, the inner springs 202 are horizontally arranged in the inner hollow groove 201 at equal intervals, the side movable plate 6 is matched in the inner hollow groove 201, the bottom of the side movable plate 6 is welded with the top end of the inner spring 202, the side movable plate 6 has elastic expansion and contraction capacity on the side seat plate 2 by utilizing the inner spring 202 and the inner hollow groove 201, so that the side movable plate 6 can be lifted and stretched or reduced in height on the side seat plate 2, the inner part of the side movable plate 6 is provided with the slots 601 at equal intervals, the expansion and contraction springs 602 are fixed in the slots 601, the pressure lever 7 is inserted and matched in the slots 601, the bottom of the pressure lever 7 is fixedly connected with the top ends of the expansion and contraction springs 602, therefore, the controller can adapt to installation environments at various heights, and the controller can be better pressed, so that the pressing rod 7 can be better attached to the side wall of the controller;

the force unloading support plates 8 are fixed in the middle area of the upper surface of the base 1 at equal intervals, the force unloading plates 9 are installed on two sides above the force unloading support plates 8, the matching grooves 801 are formed in the plate surfaces of the two sides of the force unloading support plates 8, the force unloading springs 802 are fixed in the matching grooves 801 at equal intervals, the force unloading plates 9 are in sliding fit in the matching grooves 801, the bottom surfaces of the force unloading plates 9 are connected with the top ends of the force unloading springs 802, the force unloading support plates 8 are arranged in a plurality of ways, so that the base 1 is provided with a plurality of force unloading points, the force unloading points are distributed uniformly and contribute to buffering and shock absorption of the controller, the force unloading plates 9 can slide up and down in the matching grooves 801, the force unloading springs 802 enable the force unloading plates 9 to have elasticity on the force unloading support plates 8, the force unloading purpose can be achieved, the escalator earthquake detection controller 10 is placed above the force unloading plates 9, and a buffering sponge cushion layer 1001 is arranged at the bottoms of the, buffering sponge cushion 1001 makes escalator earthquake detection controller 10 stably place on unloading board 9, after escalator earthquake detection controller 10 senses instantaneous acceleration, there is buffering sponge cushion 1001 to escalator earthquake detection controller 10 provides and holds up, subsequently, under the condition that instantaneous acceleration lasts the acting, escalator earthquake detection controller 10 pushes down buffering sponge cushion 1001, make buffering sponge cushion 1001 receive the extrusion and more flat, then the effort that escalator earthquake detection controller 10 receives will shift to unloading board 9 on, unload power board 9 and carry out the unloading power, thereby share escalator earthquake detection controller 10's atress, the atress of escalator earthquake detection controller 10 is balanced, provide corresponding protection to escalator earthquake detection controller 10.

The working principle is as follows: for the force unloading mechanism, firstly, the escalator earthquake detection controller 10 is placed on the force unloading plate 9, the escalator earthquake detection controller 10 is placed stably, the outer walls of two sides of the escalator earthquake detection controller 10 are contacted with the end parts of the elastic pressure rods 7, the pressure rods 7 fix the escalator earthquake detection controller 10 by the friction action of the end parts, the escalator earthquake detection controller 10 is clamped on the force unloading plate 9, when the escalator earthquake detection controller 10 is impacted, the escalator earthquake detection controller 10 senses the instantaneous acceleration, but the impact force is not instantaneous, the escalator earthquake detection controller 10 can work for a long time, the escalator earthquake detection controller 10 is supported by the buffer sponge cushion 1001, when the impact force is continuously acted, the escalator earthquake detection controller 10 transfers the force to the buffer sponge cushion 1001, the cushion sponge pad 1001 is compressed to become flat, and then, the force is transferred to the force-releasing plate 9, therefore, the force unloading plate 9 below the escalator earthquake detection controller 10 presses the power unloading spring 802 downwards along the matching groove 801 to force the force unloading spring 802 to contract, at the moment, the force unloading plate 9 descends to buffer the impact force to achieve the purpose of force unloading, in the process, the escalator earthquake detection controller 10 descends to bring the pressure lever 7 to descend, the pressure lever 7 presses the telescopic spring 602 downwards along the slot 601 to contract the telescopic spring 602, therefore, the pressing rod 7 can be ensured to ascend and descend along with the ascending and descending of the escalator earthquake detection controller 10, the pressing rod 7 is prevented from leaving scratches on the side wall of the escalator earthquake detection controller 10 due to relative movement, and finally, the force unloading mechanism can be clamped and installed by a tooth-shaped structure consisting of the edge fixing plate 4 and the installation clamping plate 5.

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 an escalator earthquake detection controller is with unloading power mechanism that has spring base, includes base (1) and unloads power extension board (8), its characterized in that: the upper surface both sides of base (1) all are fixed with side bedplate (2), and both sides all are fixed with baffle (3) around side bedplate (2), the top cooperation of side bedplate (2) is connected with side fly leaf (6), and the top of side fly leaf (6) is equipped with depression bar (7), unload power extension board (8) equidistance and fix in the upper surface middle part region of base (1), and unload power extension board (8) top both sides and all install unload power board (9), escalator earthquake detection controller (10) have been placed to the top of unloading power board (9), and the bottom bonding of escalator earthquake detection controller (10) has buffering sponge bed course (1001).

2. The escalator earthquake detection controller force unloading mechanism with the spring base as claimed in claim 1, wherein: the middle of the outer wall surface of the side seat plate (2) is fixed with a side fixing plate (4), and the outer wall surface of the side fixing plate (4) is welded with mounting clamping plates (5) at equal intervals.

3. The escalator earthquake detection controller force unloading mechanism with the spring base as claimed in claim 1, wherein: the side seat plate (2) is internally provided with an inner hollow groove (201), and the inner hollow groove (201) is internally provided with built-in springs (202) horizontally and equidistantly.

4. The escalator earthquake detection controller force unloading mechanism with the spring base as claimed in claim 3, wherein: the side movable plate (6) is matched in the inner hollow groove (201), and the bottom of the side movable plate (6) is welded with the top end of the built-in spring (202).

5. The escalator earthquake detection controller force unloading mechanism with the spring base as claimed in claim 1, wherein: slots (601) are formed in the side movable plates (6) at equal intervals, and telescopic springs (602) are fixed inside the slots (601).

6. The escalator earthquake detection controller force unloading mechanism with the spring base is characterized in that: the pressing rod (7) is inserted and matched in the slot (601), and the bottom of the pressing rod (7) is fixedly connected with the top end of the telescopic spring (602).

7. The escalator earthquake detection controller force unloading mechanism with the spring base as claimed in claim 1, wherein: the two side plate surfaces of the force unloading support plate (8) are provided with matching grooves (801), and force unloading springs (802) are fixed in the matching grooves (801) at equal intervals.

8. The escalator earthquake detection controller force unloading mechanism with the spring base as claimed in claim 7, wherein: the force unloading plate (9) is in sliding fit in the matching groove (801), and the bottom surface of the force unloading plate (9) is connected with the top end of the force unloading spring (802).