CN211871095U - Elevator guide rail shock attenuation connecting device - Google Patents
Elevator guide rail shock attenuation connecting device Download PDFInfo
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- CN211871095U CN211871095U CN202020141208.6U CN202020141208U CN211871095U CN 211871095 U CN211871095 U CN 211871095U CN 202020141208 U CN202020141208 U CN 202020141208U CN 211871095 U CN211871095 U CN 211871095U
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- guide rail
- connecting piece
- shock
- elevator
- wall
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Abstract
The utility model discloses an elevator guide rail shock attenuation connecting device, including wall mounting and guide rail connecting piece, wall mounting fixed mounting is on the well wall, the guide rail connecting piece is connected with the wall mounting, the guide rail is connected to the guide rail connecting piece, be provided with the shock pad on at least one face in wall mounting and the guide rail connecting piece. The utility model discloses a shock pad, when the elevator operation, can reduce the friction between guide rail connecting device and well wall or the guide rail that the elevator shake caused, play the cushioning effect, prolonged the life of guide rail connecting device and guide rail, guaranteed the security and the stability of elevator operation, simultaneously, can reduce elevator operation noise, the protection is taken personnel's in the car ear.
Description
Technical Field
The utility model relates to an elevator technical field specifically is a relate to an elevator guide rail shock attenuation connecting device.
Background
The elevator is one of the indispensable equipment of modern building, the installation of elevator is fixed to be extremely important to the safe and stable operation of elevator, present elevator guide rail supports through elevator guide rail and installs on the well wall, because elevator functioning speed is fast, the impact force is big, the elevator can produce very big shake when moving, can cause the friction between elevator guide rail support and well wall or guide rail, can destroy elevator guide rail, reduce elevator guide rail support's life, can also influence the operation safety of elevator when serious, simultaneously, shake and friction can be accompanied with sending great noise, influence the hearing of the personnel of taking in the car, can harm ear hearing when serious. Therefore, it is very important to design a shock-absorbing connecting device for elevator guide rails, which can reduce the vibration and noise generated during the operation of the elevator.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the prior art, the damping connecting device for the elevator guide rail is capable of damping and reducing noise when the elevator runs.
The specific technical scheme is as follows:
the utility model provides an elevator guide rail shock attenuation connecting device, includes wall mounting and guide rail connecting piece, wall mounting fixed mounting is on the well wall, the guide rail connecting piece is connected with the wall mounting, the guide rail is connected to the guide rail connecting piece, be provided with the shock pad on at least one face in wall mounting and the guide rail connecting piece.
Compared with the prior art, the utility model has the advantages of as follows:
the utility model discloses a like the shock pad that sets up as above, when the elevator operation, can reduce the friction between guide rail connecting device and well wall or the guide rail that the elevator shake caused, play the cushioning effect, prolonged the life of guide rail connecting device and guide rail, guaranteed the security and the stability of elevator operation, simultaneously, can reduce elevator operation noise, the protection is taken personnel's in the car ear.
Preferably, the wall mounting includes fixed plate and backup pad, the fixed plate is installed on the well wall, the backup pad is connected with the guide rail connecting piece, be provided with the shock pad on at least one face in fixed plate and the backup pad.
Preferably, the two side surfaces of the fixing plate are provided with shock absorption pads.
Preferably, the guide rail connecting piece is an L-shaped bending plate and comprises two mutually perpendicular plate surfaces, one of the plate surfaces is connected with the supporting plate in the wall fixing part, the other plate surface is connected with the guide rail, and at least one of the plate surfaces is provided with a shock pad.
Preferably, the two side faces of the plate face connected with the guide rail are provided with shock absorption pads.
Preferably, at least one of two mutually perpendicular faces of a fixing plate, a supporting plate and a guide rail connecting piece in the wall fixing piece is provided with one or more convex pressing ribs so as to enhance the compression-resistant bearing capacity of the guide rail connecting device.
Preferably, the edge of at least one of two mutually perpendicular faces of a fixing plate, a supporting plate and a guide rail connecting piece in the wall fixing piece is provided with a bent edge formed by flanging so as to enhance the structural strength of the guide rail connecting device.
In order to enable the guide rail connecting device to be adjusted according to actual installation requirements during installation, at least one installation hole is formed in the fixing plate and the supporting plate in the wall fixing piece, and the installation hole is in a long strip shape, a circular shape, an arc shape, an oval shape or an arch shape.
Similarly, at least one of two mutually perpendicular plate surfaces of the guide rail connecting piece is provided with at least one connecting hole, and the connecting hole is in a shape of a strip, a circle, an arc, an ellipse or an arch.
Drawings
Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention;
fig. 2 is a first schematic structural diagram of embodiment 2 of the present invention;
fig. 3 is a second schematic structural diagram of embodiment 2 of the present invention.
In the attached drawings, 1, a wall surface fixing piece; 1.1, fixing a plate; 1.1.1, plate surface A; 1.1.2, plate surface B; 1.2, a support plate; 1.3, ribbing; 1.4, bending edges; 1.5, mounting holes; 1.6, connecting holes; 2. a guide rail connector; 2.1, plate surface a; 2.2, plate surface b; 3. a shock pad; 4. a guide rail.
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.
As shown in fig. 1 and 2, the elevator guide rail damping connecting device comprises a wall surface fixing piece 1 and a guide rail connecting piece 2, wherein the wall surface fixing piece 1 is fixedly installed on a shaft wall, the guide rail connecting piece 2 is connected with the wall surface fixing piece 1, and the guide rail connecting piece 2 is connected with a guide rail 4. At least one of the surfaces of the wall fixing piece 1 and the guide rail connecting piece 2 is provided with a shock pad 3. Specifically, wall mounting 1 includes fixed plate 1.1 and backup pad 1.2, and fixed plate 1.1 is installed on the well wall, and backup pad 1.2 is connected with guide rail connecting piece 2, is provided with shock pad 3 on at least one face in fixed plate 1.1 and the backup pad 1.2. Guide rail connecting piece 2 is the L type board of bending, including two mutually perpendicular's face, and one of them face links to each other with backup pad 1.2 in the wall mounting 1, and another face links to each other with guide rail 4, is equipped with shock pad 3 on at least one of them face.
The utility model provides a shock pad includes shock attenuation piece and iron sheet, and the shock attenuation piece sets up between iron sheet and face, can play the effect of protection shock attenuation piece, prolongs the life of shock attenuation piece. The thickness of shock pad is 2mm-6mm, it is preferred, the thickness of shock pad is 4.5mm, through experimental data and draw, 4.5 mm's shock pad thickness is the best, both save material, can reach the optimum shock attenuation antidetonation effect again, wherein, the thickness of iron sheet is 2mm, the iron sheet is too thick, be unfavorable for the fixed of shock pad, the iron sheet is too thin, structural strength is not enough, the fragile shock pad, consequently 2 mm's iron sheet thickness cooperation shock attenuation piece, be the optimal selection, can reach the best vibration/noise reduction effect when the elevator operation. In addition, the number of the iron sheets in each shock pad can be two, and the iron sheets are arranged at two ends of each shock pad. The utility model provides a shock attenuation piece adopts the silicon rubber material to make, has the high microthermal characteristic of nai, does not reduce the shock attenuation effect along with the themogenesis, is used in elevator guide rail connecting piece again suitably not enough.
Example 1:
as shown in fig. 1, the two side surfaces of the fixing plate 1.1 in the wall surface fastener 1 refer to a plate surface A1.1.1 where the fixing plate 1.1 is tightly attached to the wall of the hoistway and a plate surface b1.1.2 opposite to the plate surface A1.1.1 when the fixing plate 1.1 is installed, the plate surface A1.1.1 or the plate surface b1.1.2 is provided with a shock absorbing pad 3, or the plate surface A1.1.1 and the plate surface b1.1.2 are both provided with shock absorbing pads 3, so that the shock absorbing effect is better. At this time, the damper pad 3 is not provided on the plate surface of the rail connector 2. This embodiment reduces the vibration friction between the rail connection and the wall of the hoistway.
Example 2:
as shown in fig. 2 and 3, the two side surfaces of the plate surface connected to the guide rail in the guide rail connecting part 2 refer to a plate surface a2.1 tightly attached to the guide rail 4 and a plate surface b2.2 opposite to the plate surface a2.1, the plate surface a2.1 or the plate surface b2.2 is provided with a shock absorption pad 3, or the plate surface a2.1 and the plate surface b2.2 are both provided with the shock absorption pad 3, so that the shock absorption effect is better. At this time, the damping pad 3 is not arranged on the fixing plate 1.1 and the supporting plate 1.2 in the wall surface fixing piece 1. This embodiment reduces the vibration friction between the rail attachment and the rail 4.
Example 3:
the board surface A1.1.1 and the board surface a2.1 are both provided with shock-absorbing pads 3, or the board surface A1.1.1, the board surface B1.1.2, the board surface a2.1 and the board surface b2.2 are both provided with shock-absorbing pads 3. With embodiments 1 and 2, the damping effect is better, while protecting the service life of the guide rail connecting device and the guide rail 4.
The utility model discloses a like shock pad 3 that sets up as above, when the elevator operation, can reduce the friction between guide rail connecting device and well wall or the guide rail 4 that the elevator shake caused, play the cushioning effect, prolonged guide rail connecting device and guide rail 4's life, guaranteed the security and the stability of elevator operation, simultaneously, can reduce elevator operation noise, the protection is taken personnel's in the car ear.
On the basis, at least one of two mutually perpendicular plate surfaces of the fixing plate 1.1, the supporting plate 1.2 and the guide rail connecting piece 2 in the wall fixing piece 1 is provided with one or more than one convex pressing rib 1.3 so as to enhance the pressure-resistant bearing capacity of the guide rail connecting device.
In order to further enhance the structural strength of the guide rail connecting device, the edge of at least one of two mutually perpendicular plate surfaces of the fixing plate 1.1, the supporting plate 1.2 and the guide rail connecting piece 2 in the wall fixing piece 1 is provided with a bending edge 1.4 formed by flanging.
In order to adjust the guide rail connecting device according to actual installation requirements during installation, at least one installation hole 1.5 is formed in a fixing plate 1.1 and a supporting plate 1.2 in the wall fixing piece 1, and the installation hole 1.5 is in a strip shape, a circular shape, an arc shape, an oval shape or an arch shape; at least one of two mutually perpendicular plate surfaces of the guide rail connecting piece 2 is provided with at least one connecting hole 1.6, and the shape of the connecting hole 1.6 is a strip shape, a circle shape, an arc shape, an ellipse shape or an arch shape. Or, in this embodiment, the mounting hole 1.5 or the connecting hole 1.6 is not formed on one of the plate surfaces of the support plate 1.2 and the rail connector 2 in the wall surface fastener 1, but is directly connected by welding.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (9)
1. The utility model provides an elevator guide rail shock attenuation connecting device which characterized in that: including wall mounting (1) and guide rail connecting piece (2), wall mounting (1) fixed mounting is on the well wall, guide rail connecting piece (2) are connected with wall mounting (1), guide rail (4) are connected in guide rail connecting piece (2), be provided with shock pad (3) on at least one face in wall mounting (1) and guide rail connecting piece (2).
2. The elevator guide rail shock absorbing attachment of claim 1, wherein: wall mounting (1) is including fixed plate (1.1) and backup pad (1.2), install on the well wall fixed plate (1.1), backup pad (1.2) are connected with guide rail connecting piece (2), be provided with shock pad (3) on at least one face in fixed plate (1.1) and backup pad (1.2).
3. The elevator guide rail shock absorbing attachment of claim 2, wherein: and two side surfaces of the fixed plate (1.1) are provided with shock pads (3).
4. The elevator guide rail shock-absorbing connecting device according to claim 2 or 3, wherein: guide rail connecting piece (2) are the L type board of bending, including two mutually perpendicular's face, and backup pad (1.2) in one of them face and wall mounting (1) link to each other, and another face links to each other with guide rail (4), is equipped with shock pad (3) on at least one of them face.
5. The elevator guide rail shock absorbing attachment of claim 4, wherein: and two side surfaces of the plate surface connected with the guide rail (4) are respectively provided with a shock pad (3).
6. The elevator guide rail shock absorbing attachment of claim 4, wherein: at least one of two mutually perpendicular faces in a fixing plate (1.1), a support plate (1.2) and a guide rail connecting piece (2) in the wall fixing piece (1) is provided with one or more convex pressing ribs (1.3).
7. The elevator guide rail shock absorbing attachment of claim 4, wherein: the edge of at least one of two mutually perpendicular faces in a fixing plate (1.1), a supporting plate (1.2) and a guide rail connecting piece (2) in the wall fixing piece (1) is provided with a bending edge (1.4) formed by flanging.
8. The elevator guide rail shock absorbing attachment of claim 2, wherein: be equipped with at least one mounting hole (1.5) on fixed plate (1.1) and backup pad (1.2) in wall mounting (1), the shape of mounting hole (1.5) is rectangular shape or circular or arc or oval or arch.
9. The elevator guide rail shock absorbing attachment of claim 4, wherein: at least one of two mutually perpendicular faces of the guide rail connecting piece (2) is provided with at least one connecting hole (1.6), and the shape of the connecting hole (1.6) is a long strip shape, a circular shape, an arc shape, an oval shape or an arch shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020141208.6U CN211871095U (en) | 2020-01-21 | 2020-01-21 | Elevator guide rail shock attenuation connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020141208.6U CN211871095U (en) | 2020-01-21 | 2020-01-21 | Elevator guide rail shock attenuation connecting device |
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| CN211871095U true CN211871095U (en) | 2020-11-06 |
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| CN202020141208.6U Active CN211871095U (en) | 2020-01-21 | 2020-01-21 | Elevator guide rail shock attenuation connecting device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111115410A (en) * | 2020-01-21 | 2020-05-08 | 宁波鸿腾精密制造股份有限公司 | Elevator guide rail shock attenuation connecting device |
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- 2020-01-21 CN CN202020141208.6U patent/CN211871095U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111115410A (en) * | 2020-01-21 | 2020-05-08 | 宁波鸿腾精密制造股份有限公司 | Elevator guide rail shock attenuation connecting device |
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