CN218579378U

CN218579378U - Elevator machine room arrangement structure

Info

Publication number: CN218579378U
Application number: CN202222721499.8U
Authority: CN
Inventors: 李立群; 李利军
Original assignee: Tianjin Omar Elevator Co ltd
Current assignee: Tianjin Omar Elevator Co ltd
Priority date: 2022-10-13
Filing date: 2022-10-13
Publication date: 2023-03-07
Anticipated expiration: 2032-10-13

Abstract

The utility model provides an elevator machine room arrangement structure belongs to elevator technical field. The elevator machine room arrangement comprises a support assembly and a drive assembly. The supporting assembly comprises a supporting piece, a moving piece and an adjusting piece, the moving piece is connected to the supporting piece in a sliding mode, a guide wheel is connected to the moving piece in a rotating mode, the adjusting piece is installed between the supporting piece and the moving piece, the driving assembly comprises a traction machine frame and a traction machine, the traction machine frame is fixed to the supporting piece, the traction machine is installed on the traction machine frame, and the output end of the traction machine is provided with a driving wheel. The utility model discloses can adjust the position of leading wheel according to the demand when using, be favorable to more nimble wire rope and the counter weight device that make on the leading wheel to be in just using above same vertical face.

Description

Elevator machine room arrangement structure

Technical Field

The utility model relates to an elevator technical field particularly, relates to an elevator machine room arrangement structure.

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 lifting device serving a prescribed 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 size and the structural form of the car are convenient for passengers to access or load and unload goods. It is customary to use elevators as a generic term for vertical transport means in buildings, irrespective of their drive mode. Low-speed elevators and high-speed elevators can be divided according to speed.

At present, after a bearing beam is installed in an elevator machine room, a guide wheel is generally fixed relatively and cannot move, so that a steel wire rope on the guide wheel cannot be in the same vertical direction with a counterweight device, and the elevator machine room arrangement structure is quite troublesome if the counterweight device is dismounted and adjusted again.

SUMMERY OF THE UTILITY MODEL

In order to compensate above not enough, the utility model provides an elevator machine room arrangement structure aims at improving the unable removal of the general relatively fixed of leading wheel, and wire rope on the leading wheel probably can't be in the problem that influences the use with counterweight after the spandrel girder is fixed like this in same vertical direction.

The utility model discloses a realize like this:

the utility model provides an elevator machine room arrangement structure, including supporting component and drive assembly.

The supporting component comprises a supporting piece, a moving piece and an adjusting piece, the moving piece is connected to the supporting piece in a sliding mode, a guide wheel is connected to the moving piece in a rotating mode, the adjusting piece is installed between the supporting piece and the moving piece, the driving component comprises a traction machine frame and a traction machine, the traction machine frame is fixed to the supporting piece, the traction machine is installed on the traction machine frame, and driving wheels are installed at the output end of the traction machine.

In an embodiment of the present invention, the supporting member includes two bearing beams and two supporting frames, and two of the supporting frames are fixed to the bottom of the two bearing beams.

In an embodiment of the present invention, the movable member includes two movable blocks and a connecting frame, two the movable block is slidably connected to two inside of the bearing beam, and the connecting frame is fixed to two between the movable blocks.

The utility model discloses an in an embodiment, the both sides of spandrel girder all seted up with movable block assorted spout, the movable block sliding connection in the inside of spout.

The utility model discloses an in one embodiment, the regulating part includes diaphragm and a screw thread section of thick bamboo, the diaphragm is fixed in two between the spandrel girder, a screw thread section of thick bamboo is fixed in one side of diaphragm, the internal thread of a screw thread section of thick bamboo is connected with the threaded rod, the threaded rod runs through the diaphragm.

The utility model discloses an in an embodiment, the surperficial interference of threaded rod is connected with the bearing, and the bearing is inlayed and is fixed in the inside of diaphragm, the tip key connection of threaded rod has the hand wheel.

In an embodiment of the present invention, two brackets are installed at the bottom of the traction machine, and the brackets are installed on the traction frame through bolts.

In an embodiment of the present invention, the guide wheel and the driving wheel are all connected with a steel wire rope.

The utility model has the advantages that: the utility model discloses an elevator machine room arrangement structure that above-mentioned design obtained, during the use, make a screw thread section of thick bamboo drive the moving part through rotating the threaded rod after having installed support piece and remove to adjust the position of leading wheel, make wire rope on the leading wheel and counterweight be in on the same vertical line, arrangement structure can adjust the position of leading wheel according to the demand when using like this, be favorable to more nimble wire rope on the messenger leading wheel and counterweight device be in just to use above same vertical face.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic view of a first-view perspective structure of an elevator machine room arrangement structure provided by an embodiment of the present invention;

fig. 2 is a schematic view of a second perspective three-dimensional structure of an elevator machine room arrangement structure provided by an embodiment of the present invention;

fig. 3 is a schematic view of a top view structure of an arrangement structure adjusting part of an elevator machine room provided by the embodiment of the present invention.

In the figure: 100-a support assembly; 110-a support; 111-a spandrel girder; 1111-chute; 112-a support frame; 130-a movable member; 131-a movable block; 132-a connecting frame; 140-a guide wheel; 150-an adjustment member; 151-a transverse plate; 152-a threaded cylinder; 153-threaded rod; 200-a drive assembly; 210-a traction frame; 220-a traction machine; 221-driving wheels; 222-a bracket; 230-steel wire rope.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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.

Examples

Referring to fig. 1-3, the present invention provides a technical solution: an elevator machine room arrangement comprises a support assembly 100 and a drive assembly 200.

Referring to fig. 1-3, the supporting assembly 100 includes a supporting member 110, a movable member 130, and an adjusting member 150, wherein the movable member 130 is slidably connected to the supporting member 110, the movable member 130 is rotatably connected to a guide wheel 140, and the adjusting member 150 is installed between the supporting member 110 and the movable member 130.

The support member 110 comprises two bearing beams 111 and two support frames 112, the two support frames 112 are fixed at the bottoms of the two bearing beams 111, and the two support frames 112 can be conveniently installed and fixed with the bottom surface of the elevator machine room through screws; the movable member 130 includes two movable blocks 131 and a connecting frame 132, the two movable blocks 131 are slidably connected to the inside of the two bearing beams 111, and the connecting frame 132 is fixed between the two movable blocks 131; both sides of spandrel girder 111 all have been seted up with movable block 131 assorted spout 1111, movable block 131 sliding connection in the inside of spout 1111, here through the setting of spout 1111, can make things convenient for movable block 131 to make a round trip to slide in the inside of spout 1111.

The adjusting piece 150 comprises a transverse plate 151 and a threaded cylinder 152, the transverse plate 151 is fixed between the two bearing beams 111, the threaded cylinder 152 is fixed on one side of the transverse plate 151, a threaded rod 153 is connected to the inner thread of the threaded cylinder 152, and the threaded rod 153 penetrates through the transverse plate 151; threaded rod 153's surperficial interference is connected with the bearing, and the bearing is inlayed and is fixed in the inside of diaphragm 151, and threaded rod 153's tip key is connected with the hand wheel, and the setting through the bearing here can conveniently be fixed threaded rod 153, can conveniently rotate threaded rod 153 simultaneously, and the setting through the hand wheel can be convenient for rotate threaded rod 153 simultaneously.

Referring to fig. 1 and 2, the driving assembly 200 includes a traction frame 210 and a traction machine 220, the traction frame 210 is fixed on the supporting member 110, the traction machine 220 is mounted on the traction frame 210, and the output end of the traction machine 220 is provided with a driving wheel 221.

Two brackets 222 are installed at the bottom of the traction machine 220, the brackets 222 are installed on the traction frame 210 through bolts, and the arrangement of the brackets 222 can facilitate the installation and fixation of the traction machine 220; the guide wheel 140 and the driving wheel 221 are respectively sleeved with a steel wire rope 230, wherein one end of the steel wire rope 230 is connected to a counter weight diverting pulley of the counter weight device, and the other end of the steel wire rope 230 is connected to a car counter weight diverting pulley, so that the up-and-down movement of the elevator is realized.

Specifically, the working principle of the elevator machine room arrangement structure is as follows: when the elevator counterweight device is used, the bearing beam 111 is fixed on the bottom surface of an elevator machine room through the support frame 112, then the steel wire rope 230 is sleeved on the driving wheel 221 and the guide wheel 140, two ends of the steel wire rope 230 are respectively connected with a counterweight diversion wheel of a counterweight device and a counterweight diversion wheel of a car, after the elevator counterweight device is installed, the threaded cylinder 152 drives the movable part 130 to move through rotating the threaded rod 153 by the hand wheel, so that the position of the guide wheel 140 is adjusted, the steel wire rope 230 on the guide wheel 140 and the counterweight device are located on the same vertical line, the arrangement structure can adjust the position of the guide wheel 140 according to requirements when in use, and the steel wire rope 230 on the guide wheel 140 and the counterweight device are located on the same vertical plane and can be used more flexibly.

It should be noted that the specific model specification of the traction machine 220 needs to be determined by model selection according to the actual specification of the device, and the specific model selection calculation method adopts the prior art in the field, so detailed description is omitted.

The power supply of the traction machine 220 and its principles are clear to those skilled in the art and will not be described in detail herein.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Elevator machine room arrangement, comprising a support assembly (100) and a drive assembly (200) mounted on the support assembly (100), characterized in that,

the supporting component (100) comprises a supporting part (110), a movable part (130) and an adjusting part (150), wherein the movable part (130) is connected to the supporting part (110) in a sliding manner, a guide wheel (140) is connected to the movable part (130) in a rotating manner, and the adjusting part (150) is installed between the supporting part (110) and the movable part (130);

the driving assembly (200) comprises a traction frame (210) and a traction machine (220), the traction frame (210) is fixed on the supporting piece (110), the traction machine (220) is installed on the traction frame (210), and the output end of the traction machine (220) is provided with a driving wheel (221).

2. An elevator machine room arrangement according to claim 1, characterized in that the support (110) comprises two bearing beams (111) and two support frames (112), the two support frames (112) being fixed to the bottom of the two bearing beams (111).

3. An elevator machine room arrangement according to claim 2, characterized in that the movable member (130) comprises two movable blocks (131) and a connecting frame (132), the two movable blocks (131) being slidably connected to the inside of the two bearing beams (111), the connecting frame (132) being fixed between the two movable blocks (131).

4. An elevator machine room arrangement structure according to claim 3, characterized in that the bearing beam (111) is provided with a sliding groove (1111) at both sides for matching with the movable block (131), and the movable block (131) is slidably connected to the inside of the sliding groove (1111).

5. An elevator machine room arrangement according to claim 2, characterized in that the adjusting member (150) comprises a cross plate (151) and a threaded cylinder (152), the cross plate (151) is fixed between the two load-bearing beams (111), the threaded cylinder (152) is fixed to one side of the cross plate (151), a threaded rod (153) is connected to the interior of the threaded cylinder (152) in a threaded manner, and the threaded rod (153) penetrates through the cross plate (151).

6. The elevator machine room arrangement structure of claim 5, wherein a bearing is connected to the surface of the threaded rod (153) in an interference manner, the bearing is embedded and fixed in the transverse plate (151), and a hand wheel is connected to the end key of the threaded rod (153).

7. An elevator machine room arrangement according to claim 1, characterized in that two brackets (222) are mounted to the bottom of the hoisting machine (220), and the brackets (222) are mounted to the hoisting machine frame (210) by means of bolts.

8. An elevator machine room arrangement according to claim 1, characterized in that a steel rope (230) is sleeved on both the guide pulley (140) and the drive pulley (221).