CN217759895U

CN217759895U - Auxiliary support for elevator maintenance and detection

Info

Publication number: CN217759895U
Application number: CN202221555279.6U
Authority: CN
Inventors: 罗莉
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-06-21
Filing date: 2022-06-21
Publication date: 2022-11-08
Anticipated expiration: 2032-06-21

Abstract

The utility model belongs to elevator maintenance detection area, specific elevator maintenance detects uses auxiliary stand that says so, including the lower backup pad, the top slidable mounting of lower backup pad has the expansion bracket, and the top slidable mounting of expansion bracket has the upper support plate, and the inner wall of upper support plate installs first sliding mechanism, and the rail is installed to the top of upper support plate, and the rail is the U-shaped, and the both ends of rail are all installed the second sliding mechanism; through the first slide mechanism who sets up, when needing to take out the slide, can stimulate the slide, the slide drives the slip disk and slides at the outer wall of spout, when sliding to the one end of spout, because the one end of spout is the arc, rotates the slide, takes out the slide, has avoided because the support frame is higher, and the staff is difficult to the problem of climbing on the support frame, has saved working procedure, has improved the convenience of auxiliary stand.

Description

Auxiliary support for elevator maintenance and detection

Technical Field

The utility model relates to an elevator maintenance detection area specifically is an elevator maintenance detects uses auxiliary stand.

Background

The auxiliary support for elevator detection comprises an auxiliary support main body, wherein an upper supporting plate is arranged at the upper end of the auxiliary support main body, a lower supporting plate is arranged at the lower end of the auxiliary support main body, an X-shaped support is connected between the upper supporting plate and the lower supporting plate, corresponding lock catches are mounted on the side faces of the upper supporting plate and the lower supporting plate, a circular groove is formed in the periphery of the upper end of the lower supporting plate, a first telescopic rod is inserted into the circular groove of the lower supporting plate, a strip-shaped groove is formed in the upper end of the lower supporting plate, and a second telescopic rod is connected into the groove of the lower supporting plate. This auxiliary stand for elevator detects when using, can carry out shrink processing, reduces occupation space, and the auxiliary stand can remove through the universal gyro wheel of side, makes things convenient for carrying of auxiliary stand, and the detection personnel of being convenient for detect the elevator.

Although the staff can stand on the support and maintain the detection, because the support frame is higher, the staff is difficult to climb the problem on the support frame.

Therefore, an auxiliary bracket for elevator maintenance and detection is provided to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In order to compensate prior art's not enough, solve because the support frame is higher, the staff is difficult to climb the problem on the support frame, the utility model provides an elevator maintenance detects uses auxiliary stand.

The utility model provides a technical scheme that its technical problem adopted is: an elevator maintenance detects and uses auxiliary stand, including the bottom suspension fagging, the top slidable mounting of bottom suspension fagging has the expansion bracket, the top slidable mounting of expansion bracket has last backup pad, go up the inner wall of backup pad and install first sliding mechanism, go up the top of backup pad and install the rail, the rail is the U-shaped, second sliding mechanism is all installed at the both ends of rail.

Preferably, first slide mechanism includes slide ladder, slip disk and spout, the inner wall slidable mounting of going up the backup pad has slide ladder, the both sides of slide ladder all fixed mounting have the slip disk, the outer wall at the spout is embedded in to the slip disk, the inner wall at last backup pad is seted up to the spout, has improved the convenience of auxiliary stand.

Preferably, the one end of spout is the arc, the slip disk rotates in the one end of spout, has improved auxiliary stand's convenience.

Preferably, second slide mechanism includes fence door, square groove and square sliding block, the both ends of rail are all slidable mounting has the fence door, the bottom fixed mounting of fence door has square sliding block, square sliding block embedding is at the outer wall in square groove, square groove is seted up on the top of last backup pad, be connected through fixed establishment between fence door and the last backup pad, improved the security of auxiliary stand.

Preferably, fixed establishment includes round bar, circular recess and handle, the inner wall slidable mounting of fence door has the round bar, the top fixed mounting of round bar has the handle, the round bar embedding is at the outer wall of circular recess, the circular recess is seted up between fence door and last backup pad, the outer wall of round bar is installed and is replied the mechanism, conveniently opens the fence door.

Preferably, the return mechanism includes circular recess and stopper, the outer wall fixed mounting of round bar has the stopper, the lateral wall fixed mounting of stopper has the spring, stopper and spring all imbed at the inner wall of fence door, make things convenient for the staff to open or fix the fence door.

Preferably, the circular groove is convex, and the diameter of stopper is greater than the diameter of circular groove, and is convenient fixed.

The utility model discloses an useful part lies in:

the utility model discloses a slide ladder can be spur when the first slide mechanism who sets up needs take out the slide ladder, and the slide ladder drives the slip disk and slides at the outer wall of spout, when sliding to the one end of spout, because the one end of spout is the arc, rotates the slide ladder, takes out the slide ladder, has avoided because the support frame is higher, and the staff is difficult to climb the problem on the support frame, has saved the working procedure, has improved auxiliary stand's convenience.

Drawings

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

FIG. 1 is a schematic view of the overall structure of the first embodiment;

fig. 2 is a schematic view of an opening structure of the expansion bracket according to the first embodiment;

FIG. 3 is a schematic cross-sectional view illustrating a first embodiment of the present invention;

FIG. 4 is an enlarged structural view of the first embodiment at A in FIG. 3;

fig. 5 is an enlarged schematic structural diagram of embodiment two at B in fig. 3.

In the figure: 1. a lower support plate; 2. an upper support plate; 3. a telescopic frame; 4. a slide ladder; 5. sliding the round block; 6. a chute; 7. a fence; 8. a barrier door; 9. a square groove; 10. a square sliding block; 11. a round bar; 12. a circular groove; 13. a spring; 14. a handle; 15. and a limiting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 skilled in the art without creative efforts belong to the protection scope of the present invention.

Example one

Referring to fig. 1-4, an auxiliary support for elevator maintenance and detection comprises a lower support plate 1, an expansion bracket 3 is slidably mounted at the top end of the lower support plate 1, an upper support plate 2 is slidably mounted at the top end of the expansion bracket 3, a first sliding mechanism is mounted on the inner wall of the upper support plate 2, a rail 7 is mounted at the top end of the upper support plate 2, the rail 7 is U-shaped, and second sliding mechanisms are mounted at two ends of the rail 7.

First slide mechanism includes slide ladder 4, slip disk 5 and spout 6, the inner wall slidable mounting of going up backup pad 2 has slide ladder 4, the both sides of slide ladder 4 all fixed mounting have slip disk 5, the outer wall at spout 6 is embedded into to slip disk 5, spout 6 sets up the inner wall at last backup pad 2, through the first slide mechanism who sets up, when needing to take out slide ladder 4, can stimulate slide ladder 4, slide ladder 4 drives slip disk 5 and slides at the outer wall of spout 6, when sliding to the one end of spout 6, because the one end of spout 6 is the arc, rotate slide ladder 4, take out slide ladder 4, avoided because the support frame is higher, the staff is difficult to climb the problem on the support frame, working procedures have been saved, auxiliary stand's convenience has been improved.

The one end of spout 6 is the arc, and the sliding round block 5 rotates in the one end of spout 6, and through the spout 6 that sets up, when slide 4 slided the one end of spout 6, can rotate slide 4, put slide 4 with the top contact of bottom suspension fagging 1, no matter how high during staff's maintenance, can both climb the support frame and maintain, improved auxiliary stand's convenience.

Example two

Please refer to fig. 5, comparative example one, as the utility model discloses a another kind of implementation mode, second sliding mechanism includes fence door 8, square groove 9 and square sliding block 10, fence door 8 is all slidable mounting at the both ends of fence 7, the bottom fixed mounting of fence door 8 has square sliding block 10, square sliding block 10 imbeds at the outer wall of square groove 9, square groove 9 is seted up on the top of last backup pad 2, be connected through fixed establishment between fence door 8 and the last backup pad 2, through the second sliding mechanism who sets up, when needing to open fence door 8, need stimulate fence door 8, fence door 8 drives square sliding block 10 and removes at the outer wall of square groove 9, fence door 8 can all be opened or closed in the inside or the outside of fence 7, avoided the maintenance personal when all being the open ground on four sides, because there is not the holding power of wall, lead to the easy problem that drops from the last backup pad 2 of maintenance personal, the security that auxiliary stand has been improved.

Fixing mechanism includes round bar 11, circular slot 12 and handle 14, the inner wall slidable mounting of barrier door 8 has round bar 11, the top fixed mounting of round bar 11 has handle 14, round bar 11 embedding is at the outer wall of circular slot 12, circular slot 12 is seted up between barrier door 8 and last backup pad 2, return mechanism is installed to the outer wall of round bar 11, through the fixing mechanism who sets up, when needing to open barrier door 8, can stimulate handle 14, handle 14 drives round bar 11 and slides at the outer wall of circular slot 12, break away from the inner wall of backup pad 2 with round bar 11, can open barrier door 8, the convenience is opened barrier door 8.

Reply the mechanism and include circular recess 12 and stopper 15, the outer wall fixed mounting of round bar 11 has stopper 15, the lateral wall fixed mounting of stopper 15 has spring 13, stopper 15 and spring 13 all imbed the inner wall at fence door 8, reply the mechanism through setting up, when needing to fix fence door 8, can spring 13 provide power for stopper 15, stopper 15 drives round bar 11 and slides at the outer wall of circular recess 12, when sliding the inner wall of last backup pad 2, thereby it is fixed with fence door 8, make things convenient for the staff to open or fix fence door 8.

Circular recess 12 is the convex, and the diameter of stopper 15 is greater than the diameter of circular recess 12, through the circular recess 12 that sets up, because circular recess 12 is the convex for stopper 15 can only slide at the inner wall of barrier door 8, thereby has avoided the problem of pulling out round bar 11, has restricted stopper 15's sliding distance, and is convenient fixed.

The theory of operation, when the staff need maintain the elevator, place bottom suspension fagging 1 on the ground, support plate 2 rises slowly with expansion bracket 3 drive, pulling slide 4, slide 4 drives the slip disk 5 and slides at the outer wall of spout 6, when sliding to the one end of spout 6, because the one end of spout 6 is the arc, rotate slide 4, put slide 4 with the top contact of bottom suspension fagging 1, work is easy to climb slide 4, pull handle 14 again, handle 14 drives round bar 11 and slides at the outer wall of circular slot 12, break away from the inner wall of support plate 2 with round bar 11, pulling fence door sliding block 8, fence door 8 drives square 10 and moves at the outer wall of square slot 9, fence door 8 can all be opened or closed in the inside or the outside of rail 7, when the staff gets into the inside of rail 7, loosen handle 14, spring 13 provides power for stopper 15, stopper 15 drives round bar 11 and slides at the outer wall of circular slot 12, when sliding to the inner wall of backup plate 2, thereby fix fence door 8, the staff can maintain the maintenance position damage this moment.

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 foregoing shows and describes the basic principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides an elevator maintenance detects uses auxiliary stand which characterized in that: including bottom suspension fagging (1), the top slidable mounting of bottom suspension fagging (1) has expansion bracket (3), backup pad (2) are gone up to the top slidable mounting of expansion bracket (3), go up the inner wall of backup pad (2) and install first slide mechanism, go up the top of backup pad (2) and install rail (7), rail (7) are the U-shaped, second slide mechanism is all installed at the both ends of rail (7).

2. The auxiliary bracket for elevator maintenance detection according to claim 1, characterized in that: first slide mechanism includes slide ladder (4), slip circle piece (5) and spout (6), the inner wall slidable mounting who goes up backup pad (2) has slide ladder (4), the both sides of slide ladder (4) all fixed mounting have slip circle piece (5), the outer wall at spout (6) is embedded in slip circle piece (5), the inner wall at last backup pad (2) is seted up in spout (6).

3. The auxiliary bracket for elevator maintenance detection according to claim 2, characterized in that: one end of the sliding groove (6) is arc-shaped, and the sliding round block (5) rotates at one end of the sliding groove (6).

4. The auxiliary support for elevator maintenance and detection according to claim 1, characterized in that: second slide mechanism includes fence door (8), square groove (9) and square sliding block (10), the both ends of fence (7) all slidable mounting have fence door (8), the bottom fixed mounting of fence door (8) has square sliding block (10), square sliding block (10) imbeds the outer wall in square groove (9), square groove (9) are seted up on the top of last backup pad (2), be connected through fixed establishment between fence door (8) and last backup pad (2).

5. The auxiliary bracket for elevator maintenance detection according to claim 4, wherein: fixing mechanism includes round bar (11), circular recess (12) and handle (14), the inner wall slidable mounting of fence door (8) has round bar (11), the top fixed mounting of round bar (11) has handle (14), round bar (11) imbeds the outer wall in circular recess (12), set up between fence door (8) and last backup pad (2) round recess (12), reply mechanism is installed to the outer wall of round bar (11).

6. The auxiliary bracket for elevator maintenance detection according to claim 5, wherein: the return mechanism comprises a circular groove (12) and a limiting block (15), the limiting block (15) is fixedly mounted on the outer wall of the circular rod (11), a spring (13) is fixedly mounted on the side wall of the limiting block (15), and the limiting block (15) and the spring (13) are embedded in the inner wall of the fence door (8).

7. The auxiliary bracket for elevator maintenance detection according to claim 6, characterized in that: the circular groove (12) is convex, and the diameter of the limiting block (15) is larger than that of the circular groove (12).