CN213326224U - Counterweight side elevator guide rail bracket - Google Patents
Counterweight side elevator guide rail bracket Download PDFInfo
- Publication number
- CN213326224U CN213326224U CN202021983747.0U CN202021983747U CN213326224U CN 213326224 U CN213326224 U CN 213326224U CN 202021983747 U CN202021983747 U CN 202021983747U CN 213326224 U CN213326224 U CN 213326224U
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- China
- Prior art keywords
- support
- guide rail
- elevator guide
- support plate
- bracket
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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model relates to a counterweight side elevator guide rail bracket, including the first support that is used for being connected with the wall body, the second support that is used for being connected with the elevator guide rail, fixed connection between first support and the second support, first support includes first extension board, second extension board, first support is connected with wall body fixed connection, the second extension board extends and has a lug, through the lug with second support fixed connection on the second extension board, and be used for adjusting the second support along the front and back of first support and/or move the distance about; the utility model has the advantages that: a lug is arranged on a support plate of the first support connected with the wall body, so that the contact area between the second support and the support plate can be conveniently adjusted, namely the overlapping area between the second support and the support plate is adjusted, and the distance between the elevator guide rail and the shaft wall is adjusted to meet the actual installation requirement.
Description
Technical Field
The utility model belongs to the technical field of the elevator accessory, especially, relate to a to heavy side elevator guide rail bracket.
Background
The guide rail support for elevator is one member for supporting and fixing guide rail, and has the functions of fixing the position of the guide rail and bearing the vibration of the guide rail. One end of the elevator guide rail bracket is generally fixed to a hoistway wall or a cross beam, and the other end of the elevator guide rail bracket is connected with the guide rail through a guide rail bracket connecting plate and other members, thereby completing the installation operation of the elevator guide rail bracket.
At present when the installation elevator, need fix in civil engineering well wall to heavy side guide rail support, current to heavy side guide rail support comprises expansion bolts, angle steel, support, and expansion bolts fixes on the cement circle roof beam of reservation of civil engineering well wall, and reuse nut fixes the angle steel in expansion bolts to enclose the roof beam fastening to angle steel and cement and be in the same place, the scaffold weldment is on the angle steel, fixes on the support to heavy side guide rail at last, and its weak point lies in: because the installation is unadjustable, in case weld firmly, the position of guide rail just can not change, and the strainability is relatively poor, and the angle steel generally adopts ordinary angle steel on the market to lead to the control range between support and the angle steel less, if will increase control range, need the workman scene to cut this angle steel, waste time and energy.
Disclosure of Invention
An object of the utility model is to overcome the not enough of prior art existence, and provide a simple structure, simple to operate, can be adaptability regulation and structural strength is high to heavily inclining elevator guide rail support.
The utility model aims at accomplishing through following technical scheme, this kind is to heavy side elevator guide rail bracket including being used for the first support that is connected with the wall body, being used for the second support that is connected with the elevator guide rail, first support with fixed connection between the second support, first support includes first extension board, second extension board, first extension board and wall body fixed connection, the second extension board extends there is a lug, through the lug will second support fixed connection be in on the second extension board to be used for adjusting the second support along the first support around and/or remove the right-hand member distance.
Preferably, the first support plate and the second support plate are integrally formed, and are arranged vertically.
Preferably, the bump is of a trapezoidal structure, the long side of the bump is flush with the end face of the second support plate, and the short side of the bump faces the elevator guide rail side.
Preferably, the two side edges of the first bracket are provided with reinforcing ribs.
Preferably, the second support plate and the second bracket are fixed by bolt connection or welding.
Preferably, the second bracket is a connecting piece with an L-shaped structure, and the second bracket and the first bracket are vertically distributed.
Preferably, the first support and the second support are both provided with mounting holes.
Preferably, the mounting hole is in the shape of a long strip, a circle, an arc, an ellipse or an arch.
The utility model has the advantages that: a lug is arranged on a support plate of a first support connected with a wall body, so that the contact area between a second support and the support plate can be conveniently adjusted, namely the overlapping area between the second support and the support plate is adjusted, and the distance between an elevator guide rail and the wall of the hoistway can be adjusted to adapt to the actual installation requirement; in addition, through the arrangement of the convex block, the collision between the weight block and the first support arranged on the elevator guide rail is avoided, and the adjustment range between the two supports is met by cutting the first support on the spot of a worker.
Drawings
Figure 1 is the utility model discloses a to heavy side elevator guide rail bracket structure sketch map.
Fig. 2 is a schematic view of a first bracket structure of the present invention.
Fig. 3 is a schematic view of the first bracket structure with reinforcing ribs according to the present invention.
Fig. 4 is the utility model discloses a to heavy side elevator guide rail bracket practical application structure sketch map.
Fig. 5 is a schematic view of a distribution structure of blanks under the first support of the present invention.
The reference numbers in the drawings are respectively: 1. a first bracket; 2. a second bracket; 3. an elevator guide rail; 4. reinforcing ribs; 5. mounting holes; 11. a first support plate; 12. a second support plate; 12-1, bumps.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings: as shown in the attached drawings 1 and 4, the utility model comprises a first bracket 1 connected with a wall body and a second bracket 2 connected with an elevator guide rail 3, wherein the first bracket 1 and the second bracket 2 are fixedly connected, and are generally connected and fixed by adopting a bolt connection or welding mode; when adopting bolted connection, need set up mounting hole 5 on the second support, also need also set up mounting hole 5 simultaneously at corresponding second extension board 12, mounting hole 5's shape can be rectangular shape or circular or arc or oval or arch, the adjustable range of the mounting hole 5 of different shapes is different, can select according to actual conditions, equally, all seted up mounting hole 5 on the panel that needs and wall connection on first support 1 and the second support 2 on the panel that needs to be connected with elevator guide rail 3, the shape of mounting hole 5 is selected according to actual demand.
Specifically, the first support 1 comprises a first support plate 11 and a second support plate 12, the first support plate 11 is fixedly connected with a wall, a projection 12-1 extends from the second support plate 12, the second support 2 is fixedly connected to the second support plate 12 through the projection 12-1, and the distance between the second support 2 and the first support 1 is adjusted in a front-back and/or left-right mode; the bump 12-1 is arranged, so that the contact area between the second support 2 and the second support plate 12 can be conveniently adjusted, namely the overlapping area between the second support 2 and the second support plate 12 is adjusted, and the distance between the elevator guide rail and the hoistway wall is adjusted to adapt to the actual installation requirement; in addition, through the arrangement of the convex block 12-1, the collision between the weight block arranged on the elevator guide rail 3 and the first support 1 is avoided, and the condition that a worker cuts the first support on site to meet the adjusting range between the two supports is also omitted.
In order to facilitate the processing and ensure the strength of the first bracket 1, as shown in fig. 2, the first support plate 11 and the second support plate 12 are integrally formed by bending or punching, and are vertically arranged.
The projection 12-1 is a trapezoidal structure, and when satisfying the strength of the first bracket 1, the projection further has: when the first support is machined, the blank is generally blanked in a material punching mode, so that a rectangular plate can be punched into two symmetrical blanks of the first support (as shown in figure 5), materials are saved, and machining efficiency is improved. The long side of the lug 12-1 is flush with the end face of the second support plate 12, and the short side of the lug 12-1 faces the elevator guide rail 3 side, so that the range of the front-back adjusting distance between the second bracket 2 and the second support plate 12 is wider.
In order to increase the strength of the first bracket 1, as shown in fig. 3, the two side edges of the first bracket 1 are provided with reinforcing ribs 4.
The second bracket 2 is a connecting piece with an L-shaped structure, and basically adopts L-shaped angle steel; and be vertical form distribution between second support 2 and the first support 1, make the intensity of the junction of second support 2 and first support 1 more stable like this, the atress is more even.
The present invention is not limited to the above embodiments, and any change is made on the shape or material composition, and all the structural designs provided by the present invention are all the deformation of the present invention, which should be considered within the protection scope of the present invention.
Claims (8)
1. The utility model provides a counterweight side elevator guide rail bracket, is including being used for first support (1) that is connected with the wall body, be used for second support (2) that are connected with elevator guide rail (3), its characterized in that: the first support (1) is fixedly connected with the second support (2), the first support (1) comprises a first support plate (11) and a second support plate (12), the first support plate (11) is fixedly connected with a wall, a convex block (12-1) extends from the second support plate (12), the second support (2) is fixedly connected to the second support plate (12) through the convex block (12-1), and the distance between the second support (2) and the first support (1) in the front-back direction and/or the left-right direction is adjusted.
2. The counterweight-side elevator guide rail bracket of claim 1, wherein: the first support plate (11) and the second support plate (12) are integrally formed, and are vertically arranged.
3. The counterweight-side elevator guide rail bracket of claim 1, wherein: the bump (12-1) is of a trapezoidal structure, the long side of the bump (12-1) is flush with the end face of the second support plate (12), and the short side of the bump (12-1) faces the elevator guide rail (3).
4. The counterweight-side elevator guide rail bracket of claim 1, wherein: and reinforcing ribs (4) are arranged on the edges of two sides of the first bracket (1).
5. The counterweight-side elevator guide rail bracket of claim 1, wherein: the second support plate (12) and the second bracket (2) are fixed through bolt connection or welding.
6. The counterweight-side elevator guide rail bracket of claim 1, wherein: the second support (2) is a connecting piece of an L-shaped structure, and the second support (2) and the first support (1) are vertically distributed.
7. The counterweight-side elevator guide rail bracket of claim 1, wherein: and the first support (1) and the second support (2) are both provided with mounting holes (5).
8. The counterweight-side elevator guide rail bracket of claim 7, wherein: the mounting hole (5) is in a shape of a long strip, a circle, an arc, an ellipse or an arch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021983747.0U CN213326224U (en) | 2020-09-11 | 2020-09-11 | Counterweight side elevator guide rail bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021983747.0U CN213326224U (en) | 2020-09-11 | 2020-09-11 | Counterweight side elevator guide rail bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213326224U true CN213326224U (en) | 2021-06-01 |
Family
ID=76062096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021983747.0U Active CN213326224U (en) | 2020-09-11 | 2020-09-11 | Counterweight side elevator guide rail bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213326224U (en) |
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2020
- 2020-09-11 CN CN202021983747.0U patent/CN213326224U/en active Active
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| GR01 | Patent grant |