CN216889602U - Fixing structure for installing elevator guide rail - Google Patents
Fixing structure for installing elevator guide rail Download PDFInfo
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- CN216889602U CN216889602U CN202220592790.7U CN202220592790U CN216889602U CN 216889602 U CN216889602 U CN 216889602U CN 202220592790 U CN202220592790 U CN 202220592790U CN 216889602 U CN216889602 U CN 216889602U
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- guide rail
- bracket
- nut
- steel plate
- elevator
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Abstract
The utility model discloses a fixing structure for installing an elevator guide rail, and relates to the technical field of elevator guide rails. The device includes the wall body, and one side of wall body is equipped with guide rail bracket, and guide rail bracket's inside activity joint has the guide rail main part, and one side fixed mounting of guide rail main part has the guide rail flange, and one side of guide rail bracket is rotated and is connected with the second nut, and the one end of second nut is rotated and is connected in the inside of guide rail main part. This fixed knot constructs when using, when the guide rail produced the vibration under the exogenic action, the guide rail main part can produce pressure effect to its side-mounting's elastic steel plate for the elastic steel plate cushions the pressure that the guide rail main part received under the effect of the flexible post of installation between its and the guide rail support and buffer spring this moment, reduces guide rail support and guide rail and receives the not hard up condition of connection that the impact force appears.
Description
Technical Field
The utility model relates to the technical field of elevator guide rails, in particular to a fixing structure for installing an elevator guide rail.
Background
The lift type elevator is common equipment in people's life, and its installation elevator guide rail on the elevartor shaft wall, the gyro wheel that drives elevator car through elevator host computer reciprocates along the guide rail, realizes the lift of elevator, and current elevator car guide rail's mounting structure, including the guide rail bracket, the guide rail bracket passes through the mounting panel and is fixed with the elevator wall of a well, and the internally mounted of guide rail bracket has the guide rail.
Because the elevator reciprocates the in-process, elevator car's gyro wheel and guide rail contact, can make the guide rail can produce the vibration, the vibration of guide rail spreads out through the wall, cause certain noise pollution, in addition, because do not install corresponding buffer between traditional guide rail bracket and the guide rail, and under the continuous vibration condition, make fixing bolt or the screw of installation between guide rail bracket and the guide rail take place the not hard up phenomenon of vibration easily in long-term use, serious still can drop, easily lead to this elevator guide rail vibration range increase of department like this, the not bolt that drops of becoming flexible still can produce the abnormal sound along with the vibration, harm elevator operation's stability, to above-mentioned condition, we propose a fixed knot structure of elevator guide rail installation usefulness.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model discloses a fixing structure for installing an elevator guide rail, which aims to solve the problems in the prior art.
(II) technical scheme
In order to achieve the purpose, the utility model is realized by the following technical scheme: a fixing structure for installation of an elevator guide rail, comprising:
the guide rail structure comprises a wall body, wherein a guide rail bracket is assembled on one side of the wall body, mounting plates are fixedly mounted on two sides of the guide rail bracket, a guide rail main body is movably clamped in the guide rail bracket, a guide rail convex plate is fixedly mounted on one side of the guide rail main body, a second nut is rotatably connected to one side of the guide rail bracket, and one end of the second nut is rotatably connected to the inside of the guide rail main body;
buffer gear, buffer gear includes elastic steel plate, recess, flexible post and buffer spring, rail brackets's inside wall is equipped with elastic steel plate, the one side that rail brackets kept away from the guide rail flange of guide rail main part offsets with elastic steel plate's surface activity, rail brackets's inside wall is seted up flutedly, fixed mounting has flexible post between the interior bottom of recess and elastic steel plate's the side, buffer spring has been cup jointed in the surface activity of flexible post.
Preferably, the side surface of the guide rail main body is provided with a connecting hole, and one end of the second nut is inserted into the guide rail bracket through the connecting hole in a threaded manner.
Preferably, one side of the guide rail bracket, which is far away from the elastic steel plate, is fixedly provided with a limiting plate, and one end of the limiting plate is movably inserted in the guide rail main body.
Preferably, a limiting groove is formed in the side face of the guide rail main body, and one end of the limiting plate is movably inserted into the limiting groove.
Preferably, one side of the mounting plate assembled on the two sides of the guide rail bracket is rotatably connected with a first nut, and the guide rail bracket is fixedly connected with the wall body through the first nut.
The utility model discloses a fixing structure for installing an elevator guide rail, which has the following beneficial effects:
1. this fixed knot constructs when using, when guide rail flange and guide rail main part produced the vibration under the exogenic action, guide rail main part can produce pressure action to its side-mounting's elastic steel plate this moment, make this moment elastic steel plate cushion the pressure that the guide rail main part received under the flexible post of installation between its and rail brackets and buffer spring's effect, and elastic steel plate can provide corresponding stress release space for guide rail and rail brackets junction, it receives the not hard up condition of connection that the impact force appears to reduce rail brackets and guide rail, improve the safety in utilization of elevator.
2. When the fixing structure is used, the buffer mechanism is installed at the joint of the guide rail and the guide rail support, so that the vibration generated under the action of external force on the guide rail is buffered, the guide rail support which is fixedly connected with the wall body for a long time is prevented from colliding, noise pollution is generated, the guide rail and the guide rail support are further enabled to be in a stable state, and the running environment of the elevator is safe.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of the internal structure of the guide rail bracket of the present invention;
FIG. 3 is a schematic view of the structure of the guide rail body and the guide rail convex plate thereof according to the present invention;
FIG. 4 is a schematic structural view of an elastic steel plate according to the present invention;
FIG. 5 is an enlarged view of the structure of FIG. 4A according to the present invention.
In the figure: 1. a wall body; 2. a guide rail bracket; 3. mounting a plate; 301. a first nut; 4. a guide rail main body; 5. a guide rail convex plate; 6. a second nut; 7. a limiting groove; 8. connecting holes; 9. a limiting plate; 10. a buffer mechanism; 101. an elastic steel plate; 102. a groove; 103. a telescopic column; 104. a buffer spring.
Detailed Description
The embodiment of the utility model discloses a fixing structure for installing an elevator guide rail, which comprises a wall body 1, wherein a guide rail support 2 is assembled on one side of the wall body 1, mounting plates 3 are fixedly installed on both sides of the guide rail support 2, a guide rail main body 4 is movably clamped in the guide rail support 2, a guide rail convex plate 5 is fixedly installed on one side of the guide rail main body 4, a first nut 301 is rotatably connected to one side of the mounting plate 3 assembled on both sides of the guide rail support 2, the guide rail support 2 is fixedly connected with the wall body 1 through the first nut 301, the guide rail support 2 is fixedly installed on the side surface of the elevator shaft wall body 1 through the first nut 301, the guide rail main body 4 and the guide rail convex plate 5 form an integral guide rail, and a roller installed on the side surface of a car can be in contact with the guide rail convex plate 5 and can move up and down along the integral guide rail.
According to the attached drawings 2-3, one side of a guide rail bracket 2 in the device is rotatably connected with a second nut 6, one end of the second nut 6 is rotatably connected inside a guide rail main body 4, a connecting hole 8 is formed in the side surface of the guide rail main body 4, one end of the second nut 6 is inserted into the guide rail bracket 2 through the connecting hole 8 in a threaded mode, and the guide rail main body 4 and the guide rail bracket 2 are stably connected through the limiting and fixing effect of the second nut 6.
According to the attached drawings 3-4, one side of the guide rail bracket 2, which is far away from the elastic steel plate 101, is fixedly provided with a limiting plate 9, one end of the limiting plate 9 is movably inserted in the guide rail main body 4, the side surface of the guide rail main body 4 is provided with a limiting groove 7, one end of the limiting plate 9 is movably inserted in the limiting groove 7, and the connecting positions of the guide rail main body 4 and the guide rail convex plate 5 with the guide rail bracket 2 are positioned through the limiting plate 9 and the limiting groove 7 arranged between the guide rail bracket 2 and the guide rail main body 4, so that the operation of positioning and installing for many times is not needed, and the convenience of installation is improved.
As shown in fig. 4-5, the device includes a buffer mechanism 10, the buffer mechanism 10 includes an elastic steel plate 101, a groove 102, a telescopic column 103 and a buffer spring 104, the inner side wall of the guide rail bracket 2 is assembled with the elastic steel plate 101, one side of the guide rail main body 4 away from the guide rail convex plate 5 is movably abutted against the outer surface of the elastic steel plate 101, the inner side wall of the guide rail bracket 2 is provided with the groove 102, the telescopic column 103 is fixedly installed between the inner bottom of the groove 102 and the side of the elastic steel plate 101, the outer surface of the telescopic column 103 is movably sleeved with the buffer spring 104, through the action of the elastic steel plate 101 and the buffer spring 104, a certain deformation space is formed between the guide rail main body 4 and the guide rail bracket 2, make the guide rail can also provide corresponding stress release space for guide rail and guide rail bracket 2 junction when providing the side direction guide effect for the elevator operation, and then slow down the guide rail and receive the impact force that external force caused guide rail bracket 2.
The working principle is as follows:
this fixed knot constructs when using, at first with rail brackets 2 through 1 lateral wall of first nut 301 fixed mounting in the wall body of elevartor shaft, then will constitute partly guide rail main part 4 of guide rail and peg graft in rail brackets 2 inside, can cup joint the surface at rail brackets 2 side-mounting's limiting plate 9 with limiting groove 7 that guide rail main part 4 side was seted up this moment, make the hookup location between guide rail main part 4 and rail brackets 2 fix a position, rotatable rail brackets 2 side-mounting's second nut 6 afterwards, make rail main part 4 pass through fixed connection between second nut 6 and the rail brackets 2.
Further, after the guide rail body 4 is installed inside the guide rail bracket 2, another part of the guide rail is fixedly connected between the guide rail body 4 and the guide rail convex plate 5, and the hole formed in the side surface of the guide rail bracket 2 far away from the wall body 1 is located on one side of the guide rail bracket 2, so that the groups of rollers installed on the side surface of the car are slidably connected to the outer surface of the guide rail convex plate 5.
Finally, when the elevator car slides up and down along the guide rail convex plate 5 and the guide rail main body 4 through the roller, the roller of the elevator car contacts with the guide rail convex plate 5, so that the guide rail convex plate 5 vibrates, and further the guide rail main body 4 fixedly connected with the guide rail convex plate 5 vibrates, at the moment, the guide rail main body 4 can generate pressure action on the elastic steel plate 101 installed on the side surface of the guide rail main body, so that the elastic steel plate 101 buffers the pressure received by the guide rail main body 4 under the action of the telescopic column 103 and the buffer spring 104 installed between the elastic steel plate and the guide rail support 2, and the connection looseness condition that the guide rail support 2 and the guide rail receive impact force is reduced.
Meanwhile, when the elastic steel plate 101, the telescopic column 103 and the buffer spring 104 are in the initial state, the distance between the arc-shaped end of the elastic steel plate 101 and the guide rail bracket 2 is in the maximum state, and the telescopic column 103 and the buffer spring 104 between the elastic steel plate 101 and the guide rail bracket 2 are both in the extension state, so that a certain deformation space is formed between the guide rail bracket 2 and the guide rail.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. A fixing structure for installation of an elevator guide rail, comprising:
the wall body (1), a guide rail bracket (2) is assembled on one side of the wall body (1), mounting plates (3) are fixedly mounted on two sides of the guide rail bracket (2), a guide rail main body (4) is movably clamped in the guide rail bracket (2), a guide rail convex plate (5) is fixedly mounted on one side of the guide rail main body (4), a second nut (6) is rotatably connected to one side of the guide rail bracket (2), and one end of the second nut (6) is rotatably connected to the inside of the guide rail main body (4);
buffer gear (10), buffer gear (10) are including elastic steel plate (101), recess (102), flexible post (103) and buffer spring (104), the inside wall of rail brackets (2) is equipped with elastic steel plate (101), one side that guide rail flange (5) were kept away from in guide rail main part (4) offsets with the surface activity of elastic steel plate (101), the inside wall of rail brackets (2) is seted up flutedly (102), fixed mounting has flexible post (103) between the interior bottom of recess (102) and the side of elastic steel plate (101), buffer spring (104) have been cup jointed in the surface activity of flexible post (103).
2. The fixing structure for installation of the guide rail of the elevator according to claim 1, wherein: the side surface of the guide rail main body (4) is provided with a connecting hole (8), and one end of the second nut (6) is inserted into the guide rail bracket (2) through the connecting hole (8) in a threaded manner.
3. A fixing structure for installation of an elevator guide rail according to claim 2, wherein: one side of the guide rail bracket (2) far away from the elastic steel plate (101) is fixedly provided with a limiting plate (9), and one end of the limiting plate (9) is movably inserted in the guide rail main body (4).
4. A fixing structure for installation of an elevator guide rail according to claim 3, wherein: a limiting groove (7) is formed in the side face of the guide rail main body (4), and one end of the limiting plate (9) is movably inserted into the limiting groove (7).
5. The fixing structure for installation of the guide rail of the elevator according to claim 1, wherein: one side of the mounting plate (3) assembled on two sides of the guide rail bracket (2) is rotatably connected with a first nut (301), and the guide rail bracket (2) is fixedly connected with the wall body (1) through the first nut (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220592790.7U CN216889602U (en) | 2022-03-18 | 2022-03-18 | Fixing structure for installing elevator guide rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220592790.7U CN216889602U (en) | 2022-03-18 | 2022-03-18 | Fixing structure for installing elevator guide rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216889602U true CN216889602U (en) | 2022-07-05 |
Family
ID=82191248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220592790.7U Active CN216889602U (en) | 2022-03-18 | 2022-03-18 | Fixing structure for installing elevator guide rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216889602U (en) |
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2022
- 2022-03-18 CN CN202220592790.7U patent/CN216889602U/en active Active
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