CN215402458U - Elevator control device capable of running stably - Google Patents
Elevator control device capable of running stably Download PDFInfo
- Publication number
- CN215402458U CN215402458U CN202121902927.6U CN202121902927U CN215402458U CN 215402458 U CN215402458 U CN 215402458U CN 202121902927 U CN202121902927 U CN 202121902927U CN 215402458 U CN215402458 U CN 215402458U
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- adjusting sleeve
- mounting
- wall
- elevator control
- smooth
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Abstract
The utility model discloses an elevator control device capable of running stably, which comprises a guide rail and a guide shoe, wherein the upper surface and the lower surface of the guide shoe are respectively provided with a mounting groove, the inner wall of the mounting groove is provided with a threaded hole, the inner wall of the threaded hole is in threaded connection with a mounting bolt, the inner wall of the mounting groove is fixedly provided with a mounting cover plate through the mounting bolt, the surface of the mounting cover plate is fixedly provided with an adjusting sleeve, the inner wall of the adjusting sleeve is fixedly connected with a pressure spring, the inner wall of the adjusting sleeve is in sliding connection with a connecting rod, one end of the connecting rod, far away from the adjusting sleeve, is fixedly provided with a rotating shaft, and the surface of the rotating shaft is rotatably connected with a friction guide wheel through a bearing. This elevator controlling means of even running through setting up pressure spring and joint pole, appears wearing and tearing back when the friction guide pulley, pressure spring can drive the joint pole and support the friction guide pulley all the time and press on the surface of guide rail, makes the friction guide pulley press from both sides the both sides of establishing at the guide rail all the time, ensures that the elevator can even running.
Description
Technical Field
The utility model relates to the technical field of elevator equipment, in particular to a stably-running elevator control 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.
The guide shoes are nylon blocks which can slide between the guide rails and the lift car, the lift car can be limited on the guide rails, the lift car can only move up and down, and four sets of guide shoes are arranged on each lift car and are respectively arranged on two sides of the upper beam and below the safety caliper seats at the bottom of the lift car.
The guide shoe can be abraded in the sliding process of the guide rail, so that a gap is formed between the guide shoe and the guide rail, the elevator is rocked and has abnormal sound in the operation process, and the stable operation of the elevator is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a control device of an elevator which runs stably so as to solve the problems in the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an elevator control device of even running, include the guide rail and lead boots, lead the upper surface and the lower surface of boots and all seted up the mounting groove, the inner wall of mounting groove sets up threaded hole, the inner wall threaded connection of screw hole has mounting bolt, the inner wall of mounting groove has the installation apron through mounting bolt fixed mounting, the fixed surface of installation apron installs adjusting sleeve, adjusting sleeve's inner wall fixedly connected with pressure spring, adjusting sleeve's inner wall sliding connection has the pole that links up, adjusting sleeve's one end fixed mounting is kept away from to the pole that links up has the axis of rotation, the surface of axis of rotation is rotated through the bearing and is connected with the friction guide pulley.
Preferably, the number of the mounting grooves and the mounting cover plate is four, every two mounting grooves are in one group, and the two groups of mounting grooves are symmetrically arranged on the upper surface and the lower surface of the guide shoe.
Preferably, one end of the joint rod is fixedly provided with a limiting plate, the surface of the limiting plate is in sliding connection with the surface of the adjusting sleeve, and one end of the limiting plate, which is far away from the joint rod, is in lap joint with one end of the pressure spring.
Preferably, the number of the adjusting sleeves, the number of the pressure springs and the number of the connecting rods are eight, every two adjusting sleeves form a group, and four groups of adjusting sleeves are respectively arranged on the surfaces of the four mounting cover plates.
Preferably, the number of the rotating shafts is four, and two ends of each rotating shaft are fixedly connected with the two connecting rods respectively.
Preferably, the friction guide wheel is made of engineering plastics, and the surface of the friction guide wheel is overlapped with the surface of the guide rail.
Advantageous effects
The utility model provides an elevator control device capable of running stably, which has the following beneficial effects:
1. this elevator controlling means of even running through setting up adjusting sleeve, pressure spring and joint pole, after the wearing and tearing appear in the friction guide pulley, pressure spring can drive the joint pole and support the friction guide pulley and press on the surface of guide rail all the time, makes the friction guide pulley press from both sides all the time and establish the both sides at the guide rail, ensures that the elevator can even running.
2. This elevator control device of even running through set up the mounting groove on the surface of leading boots to install adjusting sleeve on the installation apron, drive the installation apron through the construction bolt, be convenient for install adjusting sleeve and the extension rod under the free state in the mounting groove.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 1;
fig. 4 is a schematic front sectional structure view of the adjusting sleeve.
In the figure: the device comprises a guide rail 1, a guide shoe 2, a mounting bolt 3, a mounting cover plate 4, an adjusting sleeve 5, a pressure spring 6, a connecting rod 7, a rotating shaft 8, a friction guide wheel 9 and a limiting plate 10.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an elevator control device of even running, include guide rail 1 and lead boots 2, lead the upper surface and the lower surface of boots 2 and all seted up the mounting groove, the inner wall of mounting groove sets up threaded hole, the inner wall threaded connection of screw hole has mounting bolt 3, the inner wall of mounting groove has installation apron 4 through 3 fixed mounting of mounting bolt, the quantity of mounting groove and installation apron 4 is four, every two mounting grooves are a set of, two sets of mounting groove symmetries set up at the upper surface and the lower surface of leading boots 2.
The fixed surface of installation apron 4 installs adjusting sleeve 5, the inner wall fixedly connected with pressure spring 6 of adjusting sleeve 5, the inner wall sliding connection of adjusting sleeve 5 has the pole 7 that links up, the one end fixed mounting of pole 7 has limiting plate 10, the surface of limiting plate 10 and the surface sliding connection of adjusting sleeve 5, the one end that the pole 7 was kept away from to limiting plate 10 and the one end overlap joint of pressure spring 6, adjusting sleeve 5, pressure spring 6 and the quantity of linking pole 7 are eight, per two adjusting sleeve 5 are a set of, four groups of adjusting sleeve 5 set up respectively on the surface of four installation apron 4, the one end fixed mounting that adjusting sleeve 5 was kept away from to linking pole 7 has axis of rotation 8, the quantity of axis of rotation 8 is four, the both ends of axis of rotation 8 respectively with two link pole 7 fixed connection.
The surface of the guide shoe 2 is provided with the mounting groove, the adjusting sleeve 5 is mounted on the mounting cover plate 4, and the mounting cover plate 4 is driven by the mounting bolt 3, so that the adjusting sleeve 5 and the connecting rod 7 in a free state can be conveniently mounted in the mounting groove.
The surface of the rotating shaft 8 is rotatably connected with a friction guide wheel 9 through a bearing, the friction guide wheel 9 is made of nylon 1010 with excellent self-lubricating property and wear resistance, and the surface of the friction guide wheel 9 is overlapped with the surface of the guide rail 1.
Through setting up adjusting sleeve 5, pressure spring 6 and join pole 7, after friction guide pulley 9 appeared wearing and tearing, pressure spring 6 can drive join pole 7 and support friction guide pulley 9 all the time and press on the surface of guide rail 1, makes friction guide pulley 9 press from both sides all the time and establish in the both sides of guide rail 1, ensures that the elevator can even running.
The working principle is as follows: when the elevator control device capable of running stably is used, the friction guide wheels 9 are clamped on two sides of the guide rail 1, the elevator can only move along the guide rail 1, after the friction guide wheels 9 and the guide rail 1 rub for a long time to generate abrasion, the pressure spring 6 can always drive the connecting rod 7 to extrude the friction guide wheels 9 on the surface of the guide rail 1, the friction guide wheels 9 are ensured to be in close contact with the guide rail 1, the elevator is prevented from moving in the running process, and the elevator can run stably.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A smooth-running elevator control device comprises a guide rail (1) and a guide shoe (2), and is characterized in that: lead the upper surface and the lower surface of boots (2) and all seted up the mounting groove, the inner wall of mounting groove sets up threaded hole, the inner wall threaded connection of screw hole has construction bolt (3), the inner wall of mounting groove has installation apron (4) through construction bolt (3) fixed mounting, the fixed surface of installation apron (4) installs adjusting sleeve (5), the inner wall fixedly connected with pressure spring (6) of adjusting sleeve (5), the inner wall sliding connection of adjusting sleeve (5) has linking pole (7), the one end fixed mounting that adjusting sleeve (5) were kept away from in linking pole (7) has axis of rotation (8), the surface of axis of rotation (8) is rotated through the bearing and is connected with friction guide pulley (9).
2. A smooth-running elevator control apparatus according to claim 1, characterized in that: the number of the mounting grooves and the mounting cover plates (4) is four, every two mounting grooves are in one group, and the two groups of mounting grooves are symmetrically arranged on the upper surface and the lower surface of the guide shoe (2).
3. A smooth-running elevator control apparatus according to claim 1, characterized in that: one end of the connecting rod (7) is fixedly provided with a limiting plate (10), the surface of the limiting plate (10) is in sliding connection with the surface of the adjusting sleeve (5), and one end, far away from the connecting rod (7), of the limiting plate (10) is in lap joint with one end of the pressure spring (6).
4. A smooth-running elevator control apparatus according to claim 1, characterized in that: the number of the adjusting sleeves (5), the number of the pressure springs (6) and the number of the connecting rods (7) are eight, every two adjusting sleeves (5) form a group, and the four groups of adjusting sleeves (5) are respectively arranged on the surfaces of the four mounting cover plates (4).
5. A smooth-running elevator control apparatus according to claim 1, characterized in that: the number of the rotating shafts (8) is four, and two ends of each rotating shaft (8) are fixedly connected with the two connecting rods (7) respectively.
6. A smooth-running elevator control apparatus according to claim 1, characterized in that: the friction guide wheel (9) is made of engineering plastics, and the surface of the friction guide wheel (9) is overlapped with the surface of the guide rail (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121902927.6U CN215402458U (en) | 2021-08-15 | 2021-08-15 | Elevator control device capable of running stably |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121902927.6U CN215402458U (en) | 2021-08-15 | 2021-08-15 | Elevator control device capable of running stably |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215402458U true CN215402458U (en) | 2022-01-04 |
Family
ID=79663724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121902927.6U Active CN215402458U (en) | 2021-08-15 | 2021-08-15 | Elevator control device capable of running stably |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215402458U (en) |
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2021
- 2021-08-15 CN CN202121902927.6U patent/CN215402458U/en active Active
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