CN220723241U

CN220723241U - Adjustable positioning elevator well equipment

Info

Publication number: CN220723241U
Application number: CN202322419554.2U
Authority: CN
Inventors: 单树杰
Original assignee: Xuzhou Huayi Elevator Co ltd
Current assignee: Xuzhou Huayi Elevator Co ltd
Priority date: 2023-09-06
Filing date: 2023-09-06
Publication date: 2024-04-05
Anticipated expiration: 2033-09-06

Abstract

The utility model discloses an adjustable positioning elevator hoistway device, wherein an adjusting guide rail assembly is arranged between a bottom plate and a top plate, a horizontal support frame is uniformly distributed between elevator tracks, a base is welded at the top end of a butt joint pipe, a hydraulic rod is arranged at the top end of the base, pressure sensors are symmetrically embedded at two sides of a butt joint block, and a lubricating assembly is arranged on a counterweight rail.

Description

Adjustable positioning elevator well equipment

Technical Field

The utility model relates to the technical field of elevators, in particular to an adjustable positioning elevator well device.

Background

The elevator shaft is a shaft for installing an elevator, the size of the shaft is determined according to elevator type selection, an elevator track and a counterweight track are installed on the shaft wall, an elevator door is installed at a reserved door opening, an elevator machine room is arranged at the top of the shaft, a traction elevator and a hydraulic elevator are commonly arranged, and a proper elevator is selected according to requirements.

However, when the guide wheel of the elevator car needs to be replaced after the elevator shaft in the current market is installed, the problem that the elevator track and the guide wheel cannot be matched due to installation errors and production errors can occur, so that the operation is unstable, and the normal use of the elevator is affected.

Disclosure of Invention

The utility model provides an adjustable positioning elevator shaft device, which can effectively solve the problems that after the elevator shaft provided in the background technology is installed, when a guide wheel of an elevator car needs to be replaced and overhauled, due to installation errors and production errors, an elevator track and the guide wheel cannot be matched, so that the operation is unstable, and the normal use of an elevator is affected.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the elevator comprises a bottom plate, wherein a counterweight rail is symmetrically arranged on one side of the bottom plate, the top end of the counterweight rail is welded with a top plate, an adjusting guide rail assembly is arranged between the bottom plate and the top plate, and the adjusting guide rail assembly comprises a horizontal rail, an elevator rail, a horizontal support frame, a butt joint pipe, a base, a butt joint groove, a hydraulic rod, a butt joint block, a pressure sensor, an electric push rod and a controller;

the utility model discloses a horizontal support frame, including bottom plate, roof, elevator track, butt joint pipe top, butt joint groove, hydraulic stem is installed on the base top, butt joint groove internally mounted has the butt joint piece, butt joint piece bilateral symmetry has inlayed pressure sensor, electric putter is installed to butt joint pipe bottom, horizontal support frame top surface mid-mounting has the controller.

Preferably, sliding pipes are symmetrically welded at the bottom end and the top end of the elevator track, and rolling rods are rotatably arranged at the positions, close to the horizontal rails, of the sliding pipes.

Preferably, the top surface of the butt joint pipe is aligned with the top surface of the horizontal supporting frame, and the inner wall of the butt joint pipe is flush with the inner wall of the butt joint groove.

Preferably, the output end of the pressure sensor is electrically connected with the input end of the controller, the output end of the controller is electrically connected with the electric push rod and the input end of the controller, and the controller is electrically connected with an external power supply.

Preferably, the counterweight rail is provided with a lubrication assembly, and the lubrication assembly comprises a lubrication hole, a lubrication pipe, a sponge roller, an oil box and an oil immersion sponge block;

the lubricating device is characterized in that lubrication holes are uniformly formed in one side of the counterweight rail, lubrication Kong Nabu is clamped with lubrication pipes, sponge rollers are symmetrically arranged in the lubrication pipes, one end of each lubrication pipe penetrates one side of the oil box, and oil-immersed sponge blocks are arranged in the oil box.

Preferably, the sponge roller extrudes one side of the oil immersion sponge block, and the oil box is attached to the side face of the counterweight rail.

Compared with the prior art, the utility model has the beneficial effects that: the utility model has scientific and reasonable structure and safe and convenient use;

1. the adjusting guide rail assembly is arranged, the hydraulic rod can push the elevator rail to slide along the horizontal rail and approach the guide wheel, so that the guide wheel is in closer contact with the elevator rail, the adjustment is simple and convenient, and the normal operation of the elevator is ensured;

the pressure bar damages or moves the distance and other hydraulic bars asynchronous, corresponding then can pull the base and remove, and the butt joint groove promotes the pressure sensor of butt joint piece terminal surface, and when pressure sensor atress grow and surpass the setting value, control electric push rod pulling butt joint piece breaks away from the butt joint groove for the hydraulic bar is in the free slip of horizontal support frame top surface, guarantees that the elevator track is in vertical state, guarantees the security of elevator operation.

2. Be provided with lubricated subassembly, before the operation elevator, add lubricating oil in the oil box, lubricating oil can be absorbed by the sponge piece of soaking oil, when the counter weight board of elevator moves along with the elevator, the counter weight board can collide the sponge roller, and the sponge roller rotates, and the lubricating oil of adhesion sponge piece of soaking oil scribbles again to counter weight board department for the counter weight board slides more smoothly, further improves the smoothness nature of elevator operation.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the adjustment rail assembly of the present utility model;

FIG. 3 is a schematic view of the mounting structure of the pressure sensor of the present utility model;

FIG. 4 is a schematic view of the structure of the lubrication assembly of the present utility model;

reference numerals in the drawings: 1. a bottom plate; 2. a weight rail; 3. a top plate;

4. adjusting the guide rail assembly; 401. a horizontal rail; 402. an elevator track; 403. a horizontal support frame; 404. a butt joint pipe; 405. a base; 406. a butt joint groove; 407. a hydraulic rod; 408. a butt joint block; 409. a pressure sensor; 410. an electric push rod; 411. a controller;

5. a sliding tube; 6. a rolling rod;

7. a lubrication assembly; 701. a lubrication hole; 702. a lubrication tube; 703. a sponge roller; 704. an oil box; 705. and soaking the oil sponge block.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Examples: as shown in fig. 1-4, the utility model provides a technical scheme of an adjustable positioning elevator hoistway device, which comprises a bottom plate 1, wherein one side of the bottom plate 1 is symmetrically provided with a counterweight rail 2, the top end of the counterweight rail 2 is welded with a top plate 3, an adjusting guide rail assembly 4 is arranged between the bottom plate 1 and the top plate 3, and the adjusting guide rail assembly 4 comprises a horizontal rail 401, an elevator rail 402, a horizontal support frame 403, a butt joint pipe 404, a base 405, a butt joint groove 406, a hydraulic rod 407, a butt joint block 408, a pressure sensor 409, an electric push rod 410 and a controller 411;

the opposite face middle parts of the bottom plate 1 and the top plate 3 are welded with horizontal rails 401, elevator tracks 402 are symmetrically and slidably sleeved between the two horizontal rails 401, sliding pipes 5 are symmetrically welded at the bottom ends and the top ends of the elevator tracks 402, rolling rods 6 are rotatably installed at the positions, close to the horizontal rails 401, of the sliding pipes 5, horizontal supporting frames 403 are uniformly distributed among the elevator tracks 402, butt joint pipes 404 are welded at the positions, close to the elevator tracks 402, of the top surfaces of the horizontal supporting frames 403, bases 405 are welded at the top ends of the butt joint pipes 404, butt joint grooves 406 are formed in the positions, corresponding to the bottom ends of the butt joint pipes 404, of the bases 405, hydraulic rods 407 are installed at the top ends of the butt joint grooves 406, butt joint blocks 408 are installed inside the butt joint grooves 406, the top surfaces of the butt joint pipes 404 are aligned with the top surfaces of the horizontal supporting frames 403, pressure sensors 409 are symmetrically embedded at the two sides of the butt joint blocks 408, electric push rods 410 are installed at the bottom ends of the butt joint pipes 404, a controller 411 is installed at the middle part of the top surfaces of the horizontal supporting frames 403, the output ends of the pressure sensors are electrically connected with the input ends of the controller 411, the output ends of the controller 411 are electrically connected with the input ends of the controller 411, the electric push rods 410 are electrically connected with the input ends of the controller 411, and the controller 409 are electrically connected with the controller 409, and an external power supply is electrically connected with the electric power supply, and the electric power supply is ensured.

The weight rail 2 is provided with a lubrication assembly 7, and the lubrication assembly 7 comprises a lubrication hole 701, a lubrication pipe 702, a sponge roller 703, an oil box 704 and an oil immersion sponge block 705;

lubrication holes 701 are uniformly formed in one side of the weight rail 2, lubrication pipes 702 are clamped in the lubrication holes 701, sponge rollers 703 are symmetrically arranged in the lubrication pipes 702, one end of each lubrication pipe 702 penetrates one side of each oil box 704, an oil immersion sponge block 705 is arranged in each oil box 704, the sponge rollers 703 extrude one side of the oil immersion sponge block 705, the oil boxes 704 are attached to the side face of the weight rail 2, and the sponge rollers 703 are convenient to absorb lubricating oil in the oil immersion sponge block 705.

The working principle and the using flow of the utility model are as follows: when the guide wheel is arranged on the elevator track 402 during installation and maintenance of the elevator, if the elevator track 402 is not tightly contacted with the guide wheel, the hydraulic rod 407 can push the elevator track 402 to slide along the horizontal rail 401 and approach the guide wheel, so that the guide wheel is tightly contacted with the elevator track 402, the adjustment is simple and convenient, and the normal operation of the elevator is ensured;

in the adjusting process, if a certain hydraulic rod 407 is damaged or the moving distance is not synchronous with other hydraulic rods 407, so that the elevator track 402 is deformed when the elevator track 402 is pulled, the hydraulic rod 407 is damaged or the moving distance is not synchronous with other hydraulic rods 407, the corresponding hydraulic rods can pull the base 405 to move, the butt joint groove 406 pushes the pressure sensor 409 on the end face of the butt joint block 408, when the pressure sensor 409 is stressed to be larger and exceeds a set value, the electric push rod 410 pulls the butt joint block 408 to be separated from the butt joint groove 406, so that the hydraulic rod 407 freely slides on the top face of the horizontal support frame 403, the elevator track 402 is ensured to be in a vertical state, and the safety of elevator operation is ensured;

before running the elevator, adding lubricating oil in the oil box 704, lubricating oil can be absorbed by the oil immersion sponge block 705, when the counterweight plate of the elevator moves along with the elevator, the counterweight plate can collide with the sponge roller 703, the sponge roller 703 rotates, the lubricating oil adhered to the oil immersion sponge block 705 is smeared to the counterweight plate, so that the counterweight plate slides more smoothly, and the running smoothness of the elevator is further improved.

Finally, it should be noted that: the foregoing is merely a preferred example of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. An adjustably positionable elevator hoistway apparatus comprising a floor (1), characterized in that: the elevator comprises a bottom plate (1), wherein a counterweight rail (2) is symmetrically arranged on one side of the bottom plate (1), a top plate (3) is welded on the top end of the counterweight rail (2), an adjusting guide rail assembly (4) is arranged between the bottom plate (1) and the top plate (3), and the adjusting guide rail assembly (4) comprises a horizontal rail (401), an elevator rail (402), a horizontal support frame (403), a butt joint pipe (404), a base (405), a butt joint groove (406), a hydraulic rod (407), a butt joint block (408), a pressure sensor (409), an electric push rod (410) and a controller (411);

the elevator comprises a base plate (1) and a top plate (3), wherein horizontal rails (401) are welded in the middle of the opposite surfaces of the base plate (1) and the top plate (3), elevator tracks (402) are symmetrically sleeved between the horizontal rails (401) in a sliding mode, horizontal supporting frames (403) are uniformly distributed between the elevator tracks (402), butt joint pipes (404) are welded on the top surfaces of the horizontal supporting frames (403) in a penetrating mode close to the elevator tracks (402), base plates (405) are welded on the top ends of the butt joint pipes (404), butt joint grooves (406) are formed in the positions of the bottom end base plates (405) corresponding to the bottom ends of the butt joint pipes (404), hydraulic rods (407) are arranged on the top ends of the base plates (405), butt joint blocks (408) are internally provided with butt joint blocks (408), pressure sensors (409) are symmetrically inlaid on two sides of each butt joint block (408), electric push rods (410) are arranged on the bottom ends of the butt joint pipes (404), and a controller (411) is arranged in the middle of the top surfaces of the horizontal supporting frames (403).

2. An adjustable positioning elevator hoistway device according to claim 1, characterized in that the bottom and top ends of the elevator track (402) are symmetrically welded with sliding tubes (5), and that the sliding tubes (5) are rotatably mounted with rolling bars (6) close to the horizontal track (401).

3. An adjustably positionable elevator hoistway apparatus according to claim 1, wherein the top surface of the docking tube (404) is aligned with the top surface of the horizontal support frame (403), and the inner wall of the docking tube (404) is flush with the inner wall of the docking slot (406).

4. The adjustable positioning elevator hoistway apparatus according to claim 1, wherein the output of the pressure sensor (409) is electrically connected to the input of the controller (411), the output of the controller (411) is electrically connected to the electrical pushrod (410) and the input of the controller (411), and the controller (411) is electrically connected to an external power source.

5. An adjustable positioning elevator hoistway apparatus according to claim 1, characterized in that the counterweight rail (2) is fitted with a lubrication assembly (7), the lubrication assembly (7) comprising a lubrication hole (701), a lubrication tube (702), a sponge roller (703), an oil box (704) and an oil impregnated sponge block (705);

the lubricating device is characterized in that a lubricating hole (701) is uniformly formed in one side of the counterweight rail (2), a lubricating tube (702) is clamped inside the lubricating hole (701), sponge rollers (703) are symmetrically arranged inside the lubricating tube (702), one end of the lubricating tube (702) penetrates one side of the oil box (704), and an oil immersion sponge block (705) is arranged inside the oil box (704).

6. An adjustable positioning elevator hoistway apparatus according to claim 5, characterized in that the sponge roller (703) presses one side of the oil impregnated sponge block (705), and the oil box (704) fits to the side of the counterweight rail (2).