CN210313084U

CN210313084U - Strutting arrangement is used in elevator installation

Info

Publication number: CN210313084U
Application number: CN201921123165.2U
Authority: CN
Inventors: 吴优琴
Original assignee: Chongqing Wester Elevator Co ltd
Current assignee: Chongqing Wester Elevator Co ltd
Priority date: 2019-07-17
Filing date: 2019-07-17
Publication date: 2020-04-14
Anticipated expiration: 2029-07-17

Abstract

The utility model relates to an elevator installation technical field just discloses a strutting arrangement is used in elevator installation, including the elevator bottom plate. This strutting arrangement is used in elevator installation, setting through the fixed plate, with the top of supporting baseplate through first bolt fixed mounting at elevator bottom plate, and through the setting of stabilizer blade and first spring, produce the resilience force, prevent that elevator operation in-process supporting baseplate vibrations from causing the wearing and tearing between fixed plate and the elevator bottom plate, setting through supporting the riser, play the effect of supporting the slide rail bottom plate, and through the setting of inserting post and spill pad, can enough make things convenient for the location of slide rail bottom plate, can also play the cushioning effect through spill pad self elasticity, and telescopic link and second spring can offset the side direction vibrations power that two supporting risers received through the damping force of telescopic link and the elasticity of second spring, make the all-round shock attenuation of whole strutting arrangement and difficult wearing and tearing, durable's purpose has been reached.

Description

Strutting arrangement is used in elevator installation

Technical Field

The utility model relates to an elevator installation technical field specifically is a strutting arrangement is used in elevator installation.

Background

When the elevator is installed, a supporting structure is installed at each part of the elevator to support the parts of the elevator, wherein the sliding rail supporting device of the elevator door is a structure for supporting the elevator door and enabling the elevator door to freely slide on the sliding rail supporting device.

Various elevator supporting devices in the existing market generally have the defects of easy abrasion and low durability, and the elevator frequently stops suddenly in the ascending and descending processes to cause the pressure of the elevator door on the supporting devices to be increased suddenly, so that the connecting structure between the supporting devices and the elevator door generates vibration, the interior of the elevator generates slight abrasion, the abrasion is enlarged after the elevator is worn for a long time, and the elevator is damaged, so that the supporting device for elevator installation is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a strutting arrangement is used in elevator installation possesses advantages such as durable, has solved because the elevator rises among the in-process that descends and often can scram, leads to the lift-cabin door to increase suddenly to strutting arrangement's pressure for connection structure between strutting arrangement and the lift-cabin door produces vibrations, thereby leads to inside slight wearing and tearing to take place, and the wearing and tearing will enlarge for a long time get off, lead to the impaired problem of elevator.

(II) technical scheme

In order to realize the purpose of durable service, the utility model provides a following technical scheme: a supporting device for elevator installation comprises an elevator bottom plate, wherein supporting legs are fixedly installed at the top of the elevator bottom plate, a supporting bottom plate is fixedly installed at the top of the supporting legs, a first spring with one end fixedly connected with the elevator bottom plate is fixedly installed at the bottom of the supporting bottom plate, fixing plates are fixedly installed on the left side and the right side of the supporting bottom plate, a first bolt is fixedly installed at the top of each fixing plate, the bottom of each first bolt penetrates through the fixing plates and the elevator bottom plate and extends into the elevator bottom plate, two supporting vertical plates are fixedly installed at the top of the supporting bottom plate, installation blocks are fixedly installed on the left side and the right side of the top of the supporting bottom plate, opposite to the supporting vertical plates, of each mounting block, a telescopic rod with one end fixedly connected with the top installation block is fixedly installed at the top of each mounting block, and a, the top of the mounting block at the bottom and one side of the mounting block at the top, which is opposite to the mounting block, are fixedly provided with second bolts, a concave cushion is fixedly arranged between the opposite sides of the supporting vertical plate, an inserting column is movably arranged in the concave cushion, the top of the inserting column is fixedly provided with a sliding rail bottom plate, the left side and the right side of the bottom of the sliding rail bottom plate are fixedly provided with elastic cushions positioned at the tops of the supporting vertical plates, the left side and the right side of the top of the sliding rail bottom plate are fixedly provided with third bolts, the bottom of the third bolts penetrates through the sliding rail bottom plate, the elastic cushions and the supporting vertical plates and extends into the supporting vertical plates, the top of the sliding rail bottom plate is fixedly provided with two sliding plates, the opposite sides of the sliding plates are fixedly provided with stop blocks, a main roller is movably arranged between the, the sliding grooves are formed in the opposite sides of the sliding plates, sliding rods are fixedly mounted on the left side and the right side of the elevator door, and auxiliary idler wheels are fixedly mounted at one ends, far away from the elevator door, of the sliding rods.

Preferably, the number of the first springs is four, and the four first springs are uniformly distributed at the bottom of the supporting bottom plate.

Preferably, the stabilizer blade is the rubber stabilizer blade, two support the riser and be the symmetric distribution in the left and right sides at support bottom plate top.

Preferably, the telescopic rod consists of a sleeve and a loop bar, the sleeve is movably arranged on the outer side of the loop bar, and the sleeve and the loop bar are both rubber bars.

Preferably, the concave pad and the elastic pad are rubber pads, and the size of the inserting column is matched with the size of the inner cavity of the concave pad.

Preferably, the thickness of the main roller is smaller than the distance between the two stop blocks, and the size of the auxiliary roller is matched with that of the sliding groove.

(III) advantageous effects

Compared with the prior art, the utility model provides a strutting arrangement is used in elevator installation possesses following beneficial effect:

1. this strutting arrangement is used in elevator installation, setting through the fixed plate, with the top of supporting baseplate through first bolt fixed mounting at elevator bottom plate, and through the setting of stabilizer blade and first spring, produce the resilience force, prevent that elevator operation in-process supporting baseplate vibrations from causing the wearing and tearing between fixed plate and the elevator bottom plate, setting through supporting the riser, play the effect of supporting the slide rail bottom plate, and through the setting of inserting post and spill pad, can enough make things convenient for the location of slide rail bottom plate, can also play the cushioning effect through spill pad self elasticity, and telescopic link and second spring can offset the side direction vibrations power that two supporting risers received through the damping force of telescopic link and the elasticity of second spring, make the all-round shock attenuation of whole strutting arrangement and difficult wearing and tearing, durable's purpose has been reached.

2. This strutting arrangement is used in elevator installation, through the setting of cushion, separate slide rail bottom plate and support riser, prevent that two part direct contact from producing the friction, and also can play supplementary shock attenuation effect, through the setting of two slides, the position of lift-cabin door has been restricted, and through the setting of slide bar and supplementary gyro wheel, make supplementary gyro wheel slide around in the spout, thereby make the lift-cabin door slide around between two slides through main gyro wheel, and through the setting of dog, prevent that main gyro wheel from receiving the direct and slide contact of side direction vibrations, the dog is the block rubber, can effectively reduce the friction that vibrations produced, durable's purpose has been reached.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the slide board of the present invention;

fig. 3 is a top view of the slide rail bottom plate of the present invention.

In the figure: the elevator comprises an elevator bottom plate 1, supporting legs 2, a supporting bottom plate 3, a first spring 4, a fixing plate 5, a first bolt 6, a supporting vertical plate 7, an installation block 8, a telescopic rod 9, a second spring 10, a second bolt 11, a concave pad 12, an inserting column 13, a sliding rail bottom plate 14, an elastic pad 15, a third bolt 16, a sliding plate 17, a stop block 18, a main roller 19, an elevator door 20, a sliding groove 21, a sliding rod 22 and an auxiliary roller 23.

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. 1-3, a supporting device for elevator installation comprises an elevator base plate 1, support legs 2 are fixedly installed at the top of the elevator base plate 1, a supporting base plate 3 is fixedly installed at the top of the support legs 2, first springs 4 with one ends fixedly connected with the elevator base plate 1 are fixedly installed at the bottom of the supporting base plate 3, the number of the first springs 4 is four, the four first springs 4 are uniformly distributed at the bottom of the supporting base plate 3, fixing plates 5 are fixedly installed at the left side and the right side of the supporting base plate 3, first bolts 6 are fixedly installed at the top of the fixing plates 5, the bottoms of the first bolts 6 penetrate through the fixing plates 5 and the elevator base plate 1 and extend to the inside of the elevator base plate 1, two supporting vertical plates 7 are fixedly installed at the top of the supporting base plate 3, the support legs 2 are rubber support legs, and the rubber is a high-elasticity, the elevator supporting leg is elastic at room temperature, can generate large deformation under the action of small external force, can recover to the original shape after external force is removed, the rubber supporting leg can effectively prevent the elevator bottom plate 1 from being in hard contact with the supporting bottom plate 3 and can effectively absorb shock, the two supporting vertical plates 7 are symmetrically distributed on the left side and the right side of the top of the supporting bottom plate 3, mounting blocks 8 are fixedly mounted on the left side and the right side of the top of the supporting bottom plate 3, a telescopic rod 9 with one end fixedly connected with the top mounting block 8 is fixedly mounted on the top of the bottom mounting block 8, the telescopic rod 9 consists of a sleeve and a loop bar, the sleeve is movably mounted on the outer side of the loop bar, the sleeve and the loop bar are rubber bars, damping force can be generated by friction between rubbers and is used for offsetting lateral displacement generated by slight shock of the supporting vertical plates 7, a second spring 10 is movably mounted on the outer side of the movable telescopic rod 9, and a second bolt 11, a concave pad 12 is fixedly arranged between one side opposite to the supporting vertical plate 7, an inserting column 13 is movably arranged in the concave pad 12, a sliding rail bottom plate 14 is fixedly arranged at the top of the inserting column 13, the supporting bottom plate 3 is fixedly arranged at the top of the elevator bottom plate 1 through a first bolt 6 through the arrangement of the fixing plate 5, and through the arrangement of the support legs 2 and the first spring 4, resilience force is generated to prevent the supporting bottom plate 3 from being abraded between the fixing plate 5 and the elevator bottom plate 1 due to the vertical vibration in the running process of the elevator, the sliding rail bottom plate 14 is supported through the arrangement of the supporting vertical plate 7, the positioning of the sliding rail bottom plate 14 can be facilitated through the arrangement of the inserting column 13 and the concave pad 12, the shock absorption effect can be achieved through the self elasticity of the concave pad 12, and the telescopic rod 9 and the second spring 10 can counteract the lateral vibration force received by the two supporting vertical plates 7 through the damping force of the, the whole supporting device is subjected to all-round shock absorption and is not easy to wear, the purpose of durability is achieved, the left side and the right side of the bottom of the sliding rail bottom plate 14 are fixedly provided with the elastic cushions 15 positioned at the tops of the supporting vertical plates 7, the concave cushions 12 and the elastic cushions 15 are rubber cushions, the two parts are made of rubber cushions, the supporting vertical plates 7 can be effectively isolated from direct contact with the sliding rail bottom plate 14 and can assist in shock absorption, the size of the inserting columns 13 is matched with the size of the inner cavity of the concave cushions 12, the left side and the right side of the top of the sliding rail bottom plate 14 are fixedly provided with the third bolts 16, the bottoms of the third bolts 16 penetrate through the sliding rail bottom plate 14, the elastic cushions 15 and the supporting vertical plates 7 and extend into the supporting vertical plates 7, the tops of the sliding rail bottom plate 14 are fixedly provided with two sliding plates 17, one side opposite to the sliding, the top of the main roller 19 is fixedly provided with an elevator door 20, one side of the sliding plate 17 opposite to the sliding plate is provided with a sliding groove 21, the left side and the right side of the elevator door 20 are fixedly provided with a sliding rod 22, one end of the sliding rod 22 far away from the elevator door 20 is fixedly provided with an auxiliary roller 23, the thickness of the main roller 19 is smaller than the distance between the two stop blocks 18, the size of the auxiliary roller 23 is matched with the size of the sliding groove 21, the sliding rail bottom plate 14 is separated from the supporting vertical plate 7 through the arrangement of the elastic cushion 15, the two components are prevented from being in direct contact to generate friction, and the auxiliary damping effect can also be achieved, the position of the elevator door 20 is limited through the arrangement of the two sliding plates 17, the auxiliary roller 23 slides back and forth in the sliding groove 21 through the arrangement of the sliding rod 22 and the auxiliary roller 23, so that the elevator door, the main roller 19 is prevented from being directly contacted with the sliding plate 17 due to lateral vibration, and the stop block 18 is a rubber block, so that the friction generated by vibration can be effectively reduced, and the purpose of durability is achieved.

In use, the elevator door 20 slides back and forth by the main roller 19 and the auxiliary roller 23, and is supported by the rail bottom 14, the support riser 7, and the support bottom 3, while being damped many times by the legs 2, the concave pad 12, the elastic pad 15, the telescopic rod 9, the second spring 10, the first spring 4, and the stopper 18 and preventing hard contact friction between metal structures.

In summary, in the supporting device for mounting the elevator, the supporting base plate 3 is fixedly mounted on the top of the elevator base plate 1 through the first bolt 6 by arranging the fixing plate 5, and through the arrangement of the support legs 2 and the first springs 4, the resilience force is generated, the abrasion between the fixed plate 5 and the elevator bottom plate 1 caused by the vertical vibration of the supporting bottom plate 3 in the running process of the elevator is prevented, the arrangement of the supporting vertical plate 7 plays a role of supporting the sliding rail bottom plate 14, and the arrangement of the inserting column 13 and the concave pad 12 can not only facilitate the positioning of the sliding rail bottom plate 14, but also play a role of shock absorption through the self elasticity of the concave pad 12, the telescopic rod 9 and the second spring 10 can counteract the lateral vibration force received by the two supporting vertical plates 7 through the damping force of the telescopic rod 9 and the elastic force of the second spring 10, the whole supporting device is enabled to absorb shock in all directions and is not easy to wear, and the purpose of durability is achieved.

And, through the arrangement of the elastic cushion 15, separate the bottom plate 14 of the sliding track from supporting riser 7, prevent two parts from contacting directly and producing the friction, and can also play a role in auxiliary shock absorption, through the arrangement of two slide plates 17, limit the position of the elevator door 20, and through the arrangement of slide bar 22 and auxiliary roller 23, make the auxiliary roller 23 slide back and forth in the concrete chute 21, thus make the elevator door 20 slide back and forth between two slide plates 17 through the main roller 19, and through the arrangement of the stop dog 18, prevent the main roller 19 from receiving the lateral vibration and contacting with slide plate 17 directly, the stop dog 18 is a rubber block, can reduce the friction produced by the vibration effectively, achieve the durable purpose, solve because the elevator will stop suddenly often in the course of rising and falling, cause the elevator door 20 to increase the pressure of the supporting device suddenly, make the connection structure between supporting device and the elevator door 20 produce the vibration, thereby causing the problem that the interior is slightly worn, and the wear is enlarged after a long time, causing the elevator to be damaged.

It is to be noted that 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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. A supporting device for elevator installation comprises an elevator bottom plate (1), and is characterized in that: the elevator supporting structure is characterized in that supporting legs (2) are fixedly mounted at the top of an elevator bottom plate (1), supporting bottom plates (3) are fixedly mounted at the top of the supporting legs (2), first springs (4) fixedly connected with one ends and the elevator bottom plate (1) are fixedly mounted at the bottom of the supporting bottom plate (3), fixing plates (5) are fixedly mounted on the left side and the right side of the supporting bottom plate (3), first bolts (6) are fixedly mounted at the top of the fixing plates (5), the bottom of the first bolts (6) penetrates through the fixing plates (5) and the elevator bottom plate (1) and extends to the inside of the elevator bottom plate (1), supporting vertical plates (7) with two numbers are fixedly mounted at the top of the supporting bottom plate (3), mounting blocks (8) are fixedly mounted on the left side and the right side of the top of the supporting bottom plate (3) and on the back of the supporting vertical plates (7), and mounting blocks (8) are fixedly mounted at the top of the mounting blocks The telescopic rod (9), the outside movable mounting of telescopic link (9) has second spring (10), the bottom the top of installation piece (8) and the equal fixed mounting in one side that top installation piece (8) carried on the back mutually have second bolt (11), fixed mounting has spill pad (12) between the relative one side of supporting riser (7), the inside movable mounting of spill pad (12) has the post of inserting (13), the top fixed mounting of post of inserting (13) has slide rail bottom plate (14), the equal fixed mounting in the left and right sides of slide rail bottom plate (14) bottom has the cushion (15) that is located supporting riser (7) top, the equal fixed mounting in the left and right sides at slide rail bottom plate (14) top has third bolt (16), the bottom of third bolt (16) runs through slide rail bottom plate (14), cushion (15) and supporting riser (7) and extends to the inside of supporting riser (7), the elevator door is characterized in that the two sliding plates (17) are fixedly mounted at the tops of the sliding rail bottom plates (14), a stop block (18) is fixedly mounted on one side, opposite to the sliding plate (17), of each stop block (18), a main roller (19) is movably mounted between the opposite sides of the corresponding stop block (18), an elevator door (20) is fixedly mounted at the top of each main roller (19), a sliding groove (21) is formed in one side, opposite to the sliding plate (17), of each elevator door (20), a sliding rod (22) is fixedly mounted on the left side and the right side of each elevator door (20), and an auxiliary roller (23) is fixedly mounted at one end.

2. The elevator installation support device of claim 1, wherein: the number of the first springs (4) is four, and the four first springs (4) are uniformly distributed at the bottom of the supporting base plate (3).

3. The elevator installation support device of claim 1, wherein: the stabilizer blade (2) are rubber stabilizer blade, two support riser (7) are the left and right sides of symmetric distribution in supporting baseplate (3) top.

4. The elevator installation support device of claim 1, wherein: the telescopic rod (9) is composed of a sleeve and a loop bar, the sleeve is movably arranged on the outer side of the loop bar, and the sleeve and the loop bar are rubber bars.

5. The elevator installation support device of claim 1, wherein: the concave pad (12) and the elastic pad (15) are rubber pads, and the size of the inserting column (13) is matched with the size of the inner cavity of the concave pad (12).

6. The elevator installation support device of claim 1, wherein: the thickness of the main roller (19) is smaller than the distance between the two stop blocks (18), and the size of the auxiliary roller (23) is matched with that of the sliding groove (21).