CN216549105U - Elevator shaft bottom buffer fixing device - Google Patents
Elevator shaft bottom buffer fixing device Download PDFInfo
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- CN216549105U CN216549105U CN202122399614.XU CN202122399614U CN216549105U CN 216549105 U CN216549105 U CN 216549105U CN 202122399614 U CN202122399614 U CN 202122399614U CN 216549105 U CN216549105 U CN 216549105U
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- plate
- fixing device
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- frame plate
- vertical frame
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- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 238000005452 bending Methods 0.000 claims description 3
- 230000002457 bidirectional effect Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 10
- 230000037431 insertion Effects 0.000 description 8
- 238000003780 insertion Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002407 reforming Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
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- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The utility model discloses a fixing device for an elevator shaft bottom buffer, which comprises a fixing base with a bottom plate and a vertical frame plate, a mounting base with a panel and a vertical sleeve plate and used for mounting the buffer, wherein the vertical sleeve plate is sleeved on the vertical frame plate and can lock the relative height of the vertical sleeve plate and the vertical frame plate, the vertical sleeve plate and the vertical frame plate are respectively provided with a lateral opening, and the opening directions of the vertical sleeve plate and the vertical frame plate correspond to each other. The shaft sleeve plate of the fixing device of the bottom buffer of the elevator is sleeved on the shaft frame plate and can move vertically, is adjusted to a required determined position, and then is locked to the position relative to each other, so that the height of the fixing device is determined, and the required installation height of the bottom buffer of the elevator is provided. The vertical sleeve plate and the vertical frame plate are provided with lateral openings, and the openings correspond to each other in position, so that tools and accessories can be conveniently fed from the openings, and the installation, the disassembly and the assembly are convenient.
Description
Technical Field
The utility model relates to an elevator shaft bottom buffer technology, in particular to an elevator shaft bottom buffer fixing device.
Background
Most of the existing elevator buffer mounting seats are formed by cement pouring on site or welded by steel materials to form a fixed, non-detachable and non-adjustable stable supporting structure. The installation seat is required to be manufactured in advance before the elevator is installed, and the size of the finished buffer seat is fixed. If well pit size changes when needing the adjustment, just need on-spot to reform transform, will disassemble original structure basically and make again, including civil engineering pouring thing and welded structure, the work load and the cost of reforming transform are all bigger, and the degree of difficulty is bigger when especially needing to reduce buffer mount pad height.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model aims to provide an elevator shaft bottom buffer fixing device which is easy to adjust and adjust the height of a buffer.
In order to solve the technical problems, the technical scheme adopted by the utility model is as follows: the utility model provides an elevator shaft bottom buffer fixing device, its includes the unable adjustment base who has bottom plate and vertical frame board, has panel and vertical lagging for the mount pad of installation buffer, vertical lagging cover is located vertical frame board and lockable relative height each other, vertical lagging and vertical frame board all have the side direction opening and the opening position corresponds each other.
Further, the amplitude of the lateral opening is smaller than one third of the circumferential full circumference of the vertical sleeve plate or the vertical frame plate.
Furthermore, the vertical frame plate is a single-angle cutting type opening square tubular bidirectional semi-surrounding groove body, and the vertical sleeve plate is sleeved on the periphery of the vertical frame plate in a matched mode.
Furthermore, an inner flanging is arranged at the opening of the vertical sleeve plate.
Furthermore, the vertical frame plate and the vertical sleeve plate are open square tube bodies formed by bending steel plates.
Furthermore, the vertical arrangement of the vertical frame plate is provided with equidistant locking holes, the vertical sleeve plate is provided with insertion holes corresponding to the locking holes in position, and the locking holes and the insertion holes can be simultaneously penetrated by a bolt.
Furthermore, the lock-connection holes are round holes, the insertion holes are long round holes, and the distance between shafts of the insertion holes is multiple of and at least twice as large as that of the lock-connection holes.
Furthermore, the inner side of the vertical frame plate is provided with a clamping plate, the clamping plate is provided with a clamping nail which can be inserted into the locking hole and the inserting hole and a penetrating hole for the bolt to pass through, and the bolt can correspondingly pass through a group of locking holes and inserting holes.
Further, the vertical frame plate is provided with at least three rows of the locking and connecting holes along the circumferential direction.
In order to solve the problems of the prior art, the utility model adopts the equivalent technical scheme that: the utility model provides an elevator shaft bottom buffer fixing device, its includes the unable adjustment base who has bottom plate and vertical lagging, has panel and vertical lagging for the mount pad of installation buffer, the vertical lagging cover is located vertical lagging and lockable each other relative height, vertical lagging and vertical lagging all have the side direction opening and the opening position corresponds each other.
The utility model has the beneficial effects that: the shaft sleeve plate of the fixing device of the bottom buffer of the elevator is sleeved on the shaft frame plate and can move vertically, is adjusted to a required determined position, and then is locked to the position relative to each other, so that the height of the fixing device is determined, and the required installation height of the bottom buffer of the elevator is provided. The vertical sleeve plate and the vertical frame plate are provided with lateral openings, and the openings correspond to each other in position, so that tools and accessories can be conveniently fed from the openings, and the installation, the disassembly and the assembly are convenient. The vertical frame plate and the vertical sleeve plate can exchange positions.
Drawings
Fig. 1 is a perspective view illustrating a bottom buffer fixing device of an elevator according to the present invention.
Fig. 2 is a perspective view illustrating a fixing base of the bottom hole buffer fixing device of the elevator shown in fig. 1.
Fig. 3 is a perspective view illustrating a mounting seat of the bottom hole buffer fixing device of the elevator shown in fig. 1.
Fig. 4 is a perspective view of a card in the bottom hole buffer fixing device of the elevator shown in fig. 1.
Detailed Description
The following further describes embodiments of the present invention with reference to the accompanying drawings.
As shown in fig. 1, 2 and 3, the utility model relates to an elevator shaft bottom buffer fixing device, which comprises a fixing base 12 with a bottom plate 20 and a vertical frame plate 21, a mounting seat 13 with a face plate 30 and a vertical sleeve plate 31 for mounting a buffer, wherein the vertical sleeve plate 31 is sleeved on the vertical frame plate 21 and can be locked at the relative height of each other, and the vertical sleeve plate 31 and the vertical frame plate 21 are provided with lateral openings and the opening orientations correspond to each other. The bottom plate 20 of the bottom hole buffer fixing device of the elevator is fixedly installed by bolts or other locking structures, and the panel 30 is used for installing the buffer. The riser plate 31 is fitted over the riser plate 21 and is vertically movable, adjusted to a desired determined position, and then locked in position relative to each other, thereby determining the height of the fixture and providing a desired installation height of the bottom hole buffer of the elevator. The vertical sleeve plate 31 and the vertical frame plate 21 are provided with lateral openings, and the openings correspond to each other in direction, so that tools and accessories can be conveniently fed from the openings, and the installation, disassembly and assembly are convenient.
The lateral opening amplitude is smaller than one third of the circumferential full circumference of the vertical sleeve plate 31 or the vertical frame plate 21, so that the vertical sleeve plate 31 and the vertical frame plate 21 can be positioned to have better strength while the assembling, disassembling and adjusting operations are facilitated.
The vertical frame plate 21 is a single-angle cut-off type opening square tubular bidirectional semi-surrounding groove body, and the vertical sleeve plate 31 is sleeved on the periphery of the vertical frame plate 21 in a matching mode. The structure of the vertical frame plate 21 is like a square tube, one corner of the square tube is removed, and four triangular surfaces are reserved, wherein two surfaces are complete, and two surfaces are half reserved. Two adjacent complete surfaces can be used as the bottom surfaces of the semi-enclosed groove bodies, so that the two-way semi-enclosed groove body structure can be seen. The structure of the vertical frame plate 21 can be regarded as being composed of three angle steel structures, and the structure is an integral structure and has good strength. After the four vertical frame plates 21 are distributed and installed, the openings of the four vertical frame plates face inwards, good buffering supporting force can be obtained, balance and stability are achieved, and the effect is good.
Preferably, an inward flange 32 is arranged at an opening of the vertical sleeve plate 31, so that the edge of the vertical frame plate 21 is limited and positioned, the strength of the member can be improved, and the vertical sleeve plate 31 can be prevented from being separated from the side surface.
Preferably, the vertical frame plate 21 and the vertical sleeve plate 31 are open square tubes formed by bending steel plates, and are easy to machine and form and convenient to manufacture.
The vertical frame plate 21 is vertically arranged with equidistant locking holes 22, the vertical sleeve plate 31 is provided with insertion holes 33 corresponding to the locking holes 22, and the locking holes 22 and the insertion holes 33 can be penetrated by a bolt 11. The height position of the vertical sleeve plate 31 can be adjusted by replacing the corresponding locking hole 22 with the inserting hole 33 for matching, inserting and positioning. The axial spacing of the locking holes 22 is a minimum of 30mm and the aperture is 15mm, then the single adjustment minimum is 30 mm.
Preferably, the locking hole 22 is a circular hole, and the inserting hole 33 is a long circular hole, so that the position correspondence is facilitated and the error is overcome; the distance between the shafts of the insertion holes 33 is multiple of the distance between the shafts of the locking holes 22 and is at least two times, and the vertical sleeve plates 31 are arranged on the two locking holes 22 with a certain distance corresponding to the insertion holes 33.
More preferably, the inside of the vertical frame plate 21 is provided with a clamping plate 15, as shown in fig. 4, the clamping plate 15 is provided with a clamping nail 16 which can be inserted into the locking hole 22 and the inserting hole 33, and a penetrating hole 18 for the bolt 11 to pass through, and the bolt 11 can correspondingly pass through a group of locking holes 22 and inserting holes 33 to combine the clamping plate 15 with the vertical frame plate 21 and the vertical sleeve plate 31 in an associated manner, so as to realize height positioning and installation of the vertical frame plate 21 and the vertical sleeve plate 31. The through hole 18 corresponds to one group of locking holes 22 and the inserting holes 33, and can be penetrated and locked through one bolt 11, so that the three components of the vertical frame plate 21, the vertical sleeve plate 31 and the clamping plate 15 can be locked and positioned in a reinforcing way, namely, one component is connected with three components.
More preferably, the vertical frame plate 21 is provided with at least three rows of the locking holes 22 along the circumferential direction. Three rows of the locking holes 22 are correspondingly arranged on three walls of the vertical frame plate 21, two rows of the locking holes are arranged on the wall plates on two sides of the opening, and the other row of the locking holes is arranged on the corner opposite to the opening, so that the locking holes 22 and the inserting holes 33 are distributed more dispersedly in the circumferential direction and are stressed more uniformly.
As an alternative to the basic embodiment, an elevator shaft bottom buffer fixing device comprises a fixing base with a bottom plate and a riser plate, a mounting seat with a face plate and a riser plate for mounting a buffer, the riser plate being sleeved on the riser plate and lockable in height relative to each other, the riser plate and the riser plate each having a lateral opening. The fixing device is used for changing the positions of the vertical sleeve plate and the vertical frame plate in the original scheme, and has the same technical effect as the original scheme.
The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the present invention, therefore, the present invention is not limited by the appended claims.
Claims (10)
1. An elevator shaft bottom buffer fixing device is characterized in that: including the unable adjustment base who has bottom plate and perpendicular frame board, have panel and perpendicular lagging that is used for installing the mount pad of buffer, perpendicular lagging cover is located perpendicular frame board and lockable relative height each other, perpendicular lagging and perpendicular frame board all have side direction opening and opening position and correspond each other.
2. The elevator bottom hole buffer fixing device according to claim 1, wherein: the amplitude of the lateral opening is smaller than one third of the circumferential full circumference of the vertical sleeve plate or the vertical frame plate.
3. The elevator bottom hole buffer fixing device according to claim 1, wherein: the vertical frame plate is a single-angle cutting type opening square tubular bidirectional semi-surrounding groove body, and the vertical sleeve plate is sleeved on the periphery of the vertical frame plate in a matched mode.
4. The elevator bottom hole buffer fixing device according to claim 3, wherein: an inner flanging is arranged at the opening of the vertical sleeve plate.
5. The elevator bottom hole buffer fixing device according to claim 3, wherein: the vertical frame plate and the vertical sleeve plate are open square tube bodies formed by bending steel plates.
6. The elevator bottom hole buffer fixing device according to claim 1, wherein: the vertical arrangement of the vertical frame plate is provided with equidistant locking holes, the vertical sleeve plate is provided with inserting holes corresponding to the locking holes in position, and the locking holes and the inserting holes can be penetrated by a bolt column at the same time.
7. The elevator bottom hole buffer fixing device according to claim 6, wherein: the locking and connecting holes are round holes, the inserting holes are long round holes, and the distance between shafts of the inserting holes is multiple of the distance between shafts of the locking and connecting holes and is at least two times.
8. The elevator bottom hole buffer fixing device according to claim 6, wherein: the inner side of the vertical frame plate is provided with a clamping plate, the clamping plate is provided with a clamping nail which can be inserted into the locking hole and the inserting hole and a penetrating hole for the bolt to pass through, and the bolt can correspondingly pass through a group of locking holes and inserting holes.
9. The elevator bottom hole buffer fixing device according to claim 6, wherein: the vertical frame plate is provided with at least three rows of locking holes along the circumferential direction.
10. An elevator shaft bottom buffer fixing device is characterized in that: including the unable adjustment base who has bottom plate and perpendicular lagging, have panel and perpendicular frame plate be used for installing the mount pad of buffer, perpendicular lagging cover is located perpendicular frame plate and lockable relative height each other, perpendicular lagging and perpendicular frame plate all have side direction opening and opening position and correspond each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122399614.XU CN216549105U (en) | 2021-09-30 | 2021-09-30 | Elevator shaft bottom buffer fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122399614.XU CN216549105U (en) | 2021-09-30 | 2021-09-30 | Elevator shaft bottom buffer fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216549105U true CN216549105U (en) | 2022-05-17 |
Family
ID=81566296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122399614.XU Active CN216549105U (en) | 2021-09-30 | 2021-09-30 | Elevator shaft bottom buffer fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216549105U (en) |
-
2021
- 2021-09-30 CN CN202122399614.XU patent/CN216549105U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A fixing device for elevator shaft bottom buffer Effective date of registration: 20231212 Granted publication date: 20220517 Pledgee: Guangdong Nanhai rural commercial bank Limited by Share Ltd. Li Shui branch Pledgor: GUANGDONG APXO ELEVATOR Co.,Ltd. Registration number: Y2023980071013 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |