CN215047795U

CN215047795U - Elevator maintenance safety maintains device

Info

Publication number: CN215047795U
Application number: CN202120749190.2U
Authority: CN
Inventors: 黄剑; 徐瑜; 徐家辉; 刘维德
Original assignee: Yunnan Dianfa Electromechanical Equipment Co ltd
Current assignee: Yunnan Dianfa Electromechanical Equipment Co ltd
Priority date: 2021-04-14
Filing date: 2021-04-14
Publication date: 2021-12-07
Anticipated expiration: 2031-04-14

Abstract

The utility model discloses an elevator maintenance safety maintenance device relates to elevator maintenance technical field. The utility model discloses an installing bottom plate, first guard plate and second guard plate, installing bottom plate's inside is provided with first spread groove and second spread groove, and first spring is all installed to installing bottom plate both sides face, and first spring coupling has according to the board, presses a board surface mounting to have first fixture block, and the installation slider is installed to first guard plate bottom surface, and installation slider one surface is provided with the spring groove, and the spring inslot is provided with the second spring, and second spring coupling has the second fixture block, and first guard plate clamps the cooperation with installing bottom plate. The utility model discloses a set up first guard plate and mounting plate and clamp the cooperation, press the board for first fixture block extrudees the second fixture block, and second fixture block extrudees the second spring, and the part enters into to the spring inslot, and the dismantlement that can accomplish first guard plate is taken out from the second spread groove to the first guard plate of pulling will install the slider, makes things convenient for the dismantlement of equipment, saves space.

Description

Elevator maintenance safety maintains device

Technical Field

The utility model belongs to the technical field of the elevator maintenance, especially, relate to an elevator maintenance safety maintains device.

Background

An elevator is a permanent transport device serving a number of specific floors in a building, the cars of which travel in at least two rigid tracks perpendicular to the horizontal or inclined at an angle of less than 15 ° to the vertical. There are also steps, where the tread plates are mounted on a track for continuous operation, commonly known as escalators or moving walkways. A fixed elevator apparatus serving a predetermined floor. The vertical lift elevator has a car that runs between at least two vertical rows of rigid guide rails or guide rails with an angle of inclination of less than 15 °.

The elevator is when the maintenance, often need use protector to protect the elevator mouth, and traditional protector is difficult for dismantling after using, leads to its occupation space great, and is difficult to carry, in addition, because the variation in size of elevator, required protector's size is also different, for solving above-mentioned problem, provides an elevator maintenance safety and maintenance device now.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an elevator maintenance safety maintains device solves traditional protector and after using, is difficult for dismantling, leads to its occupation space great, and is difficult to carry, in addition, because the variation in size of elevator, the problem of required protector's the also difference in size.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to an elevator maintenance safety device, which comprises an installation bottom plate, a first protection plate and a second protection plate, wherein the installation bottom plate, the first protection plate and the second protection plate are of plate body structures, a plurality of first connecting grooves and a plurality of second connecting grooves are arranged inside the installation bottom plate, a plurality of first springs are fixedly arranged on two side surfaces of the installation bottom plate, one end of each first spring is connected with a press plate, a first clamping block is arranged on one surface of the press plate, one end of each first clamping block extends into the corresponding first connecting groove, a plurality of installation sliding blocks are fixedly arranged on the bottom surface of the first protection plate, the installation sliding blocks are arranged in the corresponding second connecting grooves, a spring groove is arranged on one surface of each installation sliding block, a second spring is arranged in the spring groove, one end of each second spring is fixedly connected with a second clamping block, and one end of each second clamping block extends into the corresponding first connecting groove, first guard plate clamps the cooperation with mounting plate, clamps the cooperation with mounting plate through setting up first guard plate, and after the equipment use was accomplished, press the board for first fixture block extrusion second fixture block, second fixture block extrusion second spring, the part enters into the spring inslot, and the dismantlement that can accomplish first guard plate is taken out from the second spread groove to the first guard plate of pulling will install the slider, makes things convenient for the dismantlement of equipment, saves space and also conveniently carries.

Preferably, the upper surface of the first protection plate is provided with two sliding grooves, lifting rods are arranged in the sliding grooves, and the height of the second protection plate can be conveniently adjusted according to maintenance requirements by arranging the lifting rods; the upper end of the lifting rod is fixedly connected with the second protection plate, the rear surface of the first protection plate is provided with a buckle, and the height of the lifting rod is conveniently fixed by arranging the buckle; the side surfaces of the lifting rod are provided with a plurality of clamping grooves.

Preferably, both side surfaces of the first protection plate are provided with mounting grooves, two limiting grooves are formed in the mounting grooves, limiting plates are arranged in the limiting grooves, a telescopic plate is fixedly mounted between the two limiting plates, the size of the protection plate can be adjusted according to the size of the elevator by arranging the telescopic plate, and the first protection plate is suitable for elevators of different sizes; and a handle is arranged on one side surface of the telescopic plate.

Preferably, the bottom surface of the mounting bottom plate is fixedly provided with a plurality of mounting bases, the bottom surface of each mounting base is provided with a groove, universal wheels are arranged in the grooves, and the universal wheels are arranged to facilitate movement and carrying of the equipment; and one side of the groove is provided with a brake block, and the universal wheel is in friction fit with the brake block.

Preferably, the mounting sliding block is in sliding fit with the second connecting groove, the second clamping block is in extrusion fit with the second spring, and the pressing plate is in extrusion fit with the first spring.

Preferably, the buckle is installed in the clamping groove, the buckle is in sliding fit with the clamping groove, and the lifting rod is in sliding fit with the sliding groove.

Preferably, the expansion plate is in sliding fit with the mounting groove, and the limiting plate is in sliding fit with the limiting groove.

The utility model discloses following beneficial effect has:

the first protection plate is arranged to be matched with the mounting bottom plate in a clamping manner, after the equipment is used, the pressing plate is pressed, so that the first clamping block extrudes the second clamping block, the second clamping block extrudes the second spring, and the part of the second clamping block enters the spring groove; the lifting rod is arranged, so that the height of the second protection plate can be conveniently adjusted according to maintenance requirements; the height of the lifting rod is conveniently fixed by arranging the buckle; by arranging the telescopic plates, the size of the protection plates can be adjusted according to the size of the elevator, and the elevator protection plates are suitable for elevators with different sizes; through setting up the universal wheel, make things convenient for the removal and the carrying of equipment.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic diagram of a rear perspective structure of the present invention;

fig. 3 is a schematic diagram of the right-side view structure of the present invention;

FIG. 4 is a schematic view of the cross-sectional structure A-A of FIG. 3;

fig. 5 is a partially enlarged structural view of a portion a in fig. 4.

In the drawings, the components represented by the respective reference numerals are listed below: 1. mounting a bottom plate; 2. a first guard plate; 3. a second guard plate; 4. a retractable plate; 5. pressing a plate; 6. a first spring; 7. a chute; 8. a lifting rod; 9. a limiting plate; 10. a handle; 11. a universal wheel; 12. buckling; 13. a card slot; 14. mounting grooves; 15. a limiting groove; 16. a first connecting groove; 17. a second connecting groove; 18. installing a sliding block; 19. a first clamping block; 20. a second fixture block; 21. a spring slot; 22. a second spring.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-5, the utility model relates to an elevator maintenance safety device, which comprises an installation bottom plate 1, a first protection plate 2 and a second protection plate 3, wherein the installation bottom plate 1, the first protection plate 2 and the second protection plate 3 are all plate structures, a plurality of first connecting grooves 16 and a plurality of second connecting grooves 17 are arranged inside the installation bottom plate 1, a plurality of first springs 6 are fixedly arranged on both side surfaces of the installation bottom plate 1, one end of each first spring 6 is connected with a pressing plate 5, a first fixture block 19 is arranged on one surface of the pressing plate 5, one end of each first fixture block 19 extends into the corresponding first connecting groove 16, a plurality of installation sliders 18 are fixedly arranged on the bottom surface of the first protection plate 2, the installation sliders 18 are arranged in the corresponding second connecting grooves 17, a spring groove 21 is arranged on one surface of the installation sliders 18, a second spring 22 is arranged in the spring groove 21, and one end of the second spring 22 is fixedly connected with a second fixture block 20, one end of the second clamping block 20 extends into the first connecting groove 16, the first protection plate 2 is clamped and matched with the installation bottom plate 1 through the arrangement, after the equipment is used, the pressing plate 5 is pressed, the first clamping block 19 extrudes the second clamping block 20, the second clamping block 20 extrudes the second spring 22, part of the second clamping block enters the spring groove 21, the first protection plate 2 is pulled to draw the installation sliding block 18 out of the second connecting groove 17, the first protection plate 2 can be disassembled conveniently, the equipment is convenient to disassemble, and the space is saved and the carrying is also convenient.

Furthermore, two sliding grooves 7 are formed in the upper surface of the first protection plate 2, lifting rods 8 are arranged in the sliding grooves 7, and the height of the second protection plate 3 can be conveniently adjusted according to maintenance requirements by arranging the lifting rods 8; the upper end of the lifting rod 8 is fixedly connected with the second protection plate 3, the rear surface of the first protection plate 2 is provided with a buckle 12, and the height of the lifting rod 8 is conveniently fixed by arranging the buckle 12; a plurality of clamping grooves 13 are arranged on the peripheral side surface of the lifting rod 8.

Furthermore, two side surfaces of the first protection plate 2 are provided with mounting grooves 14, two limiting grooves 15 are arranged in the mounting grooves 14, limiting plates 9 are arranged in the limiting grooves 15, a telescopic plate 4 is fixedly arranged between the two limiting plates 9, the size of the protection plate can be adjusted according to the size of the elevator by arranging the telescopic plate 4, and the first protection plate is suitable for elevators of different sizes; a handle 10 is provided on one side of the expansion plate 4.

Furthermore, a plurality of mounting bases are fixedly mounted on the bottom surface of the mounting bottom plate 1, grooves are formed in the bottom surfaces of the mounting bases, universal wheels 11 are arranged in the grooves, and the universal wheels 11 are arranged, so that the equipment is convenient to move and carry; one side of the groove is provided with a brake block, and the universal wheel 11 is in friction fit with the brake block.

Further, the mounting slider 18 is slidably engaged with the second connecting groove 17, the second latch 20 is press-engaged with the second spring 22, and the pressing plate 5 is press-engaged with the first spring 6.

Further, the buckle 12 is installed in the clamping groove 13, the buckle 12 is in sliding fit with the clamping groove 13, and the lifting rod 8 is in sliding fit with the sliding groove 7.

Further, the expansion plate 4 is in sliding fit with the mounting groove 14, and the limit plate 9 is in sliding fit with the limit groove 15.

As shown in fig. 1-5, the use method of the elevator maintenance safety device of the present invention is as follows: in use the utility model discloses the time, at first remove the position of elevator mouth with equipment, according to the size of elevator, adjust the size of first guard plate 2, pull expansion plate 4 is adjusted, again according to the demand of using highly adjust second guard plate 3, pulling lifter 8, altitude mixture control accomplishes the back, highly fix it through buckle 12, accomplish the back when elevator maintenance, dismantle equipment and accomodate, press and press board 5, make first fixture block 19 extrusion second fixture block 20, second fixture block 20 extrusion second spring 22, the part gets into to the spring groove 21 in, the first guard plate 2 of pulling will install the slider 18 and take out the dismantlement that can accomplish first guard plate 2 from second spread groove 17 in, make things convenient for the dismantlement of equipment, save space also conveniently carries.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides an elevator maintenance safety device, includes mounting plate (1), first guard plate (2) and second guard plate (3), its characterized in that: the mounting base plate (1), the first protection plate (2) and the second protection plate (3) are plate body structures, a plurality of first connecting grooves (16) and a plurality of second connecting grooves (17) are formed in the mounting base plate (1), a plurality of first springs (6) are fixedly mounted on two side faces of the mounting base plate (1), one end of each first spring (6) is connected with a pressing plate (5), a first clamping block (19) is mounted on one surface of each pressing plate (5), one end of each first clamping block (19) extends into each first connecting groove (16), a plurality of mounting sliding blocks (18) are fixedly mounted on the bottom face of the first protection plate (2), the mounting sliding blocks (18) are mounted in the second connecting grooves (17), a spring groove (21) is formed in one surface of each mounting sliding block (18), and a second spring (22) is arranged in each spring groove (21), one end of the second spring (22) is fixedly connected with a second clamping block (20), one end of the second clamping block (20) extends into the first connecting groove (16), and the first protection plate (2) is clamped and matched with the installation bottom plate (1).

2. The elevator maintenance safety device according to claim 1, characterized in that the upper surface of the first protection plate (2) is provided with two sliding grooves (7), lifting rods (8) are arranged in the sliding grooves (7), the upper ends of the lifting rods (8) are fixedly connected with the second protection plate (3), the rear surface of the first protection plate (2) is provided with a buckle (12), and the peripheral side surface of the lifting rods (8) is provided with a plurality of clamping grooves (13).

3. The elevator maintenance safety maintenance device according to claim 1, characterized in that both sides of the first protection plate (2) are provided with mounting grooves (14), two limiting grooves (15) are arranged in the mounting grooves (14), limiting plates (9) are arranged in the limiting grooves (15), two expansion plates (4) are fixedly arranged between the limiting plates (9), and one side of each expansion plate (4) is provided with a handle (10).

4. The elevator maintenance safety device according to claim 1, characterized in that a plurality of mounting bases are fixedly mounted on the bottom surface of the mounting base plate (1), the bottom surfaces of the mounting bases are provided with grooves, universal wheels (11) are arranged in the grooves, one side of each groove is provided with a brake block, and the universal wheels (11) are in friction fit with the brake blocks.

5. An elevator service safety maintenance device according to claim 1, characterized in that the mounting slider (18) is slidably engaged with the second connecting groove (17), the second latch (20) is press-engaged with the second spring (22), and the pressing plate (5) is press-engaged with the first spring (6).

6. An elevator service safety maintenance device according to claim 2, characterized in that the said catch (12) is mounted in the catch (13), and the catch (12) is in sliding fit with the catch (13), and the said lifting rod (8) is in sliding fit with the chute (7).

7. An elevator service safety maintenance device according to claim 3, characterized in that the expansion plate (4) is in sliding fit with the mounting groove (14), and the limit plate (9) is in sliding fit with the limit groove (15).