CN208884965U - A kind of elevator hoistway construction platform - Google Patents
A kind of elevator hoistway construction platform Download PDFInfo
- Publication number
- CN208884965U CN208884965U CN201821428641.7U CN201821428641U CN208884965U CN 208884965 U CN208884965 U CN 208884965U CN 201821428641 U CN201821428641 U CN 201821428641U CN 208884965 U CN208884965 U CN 208884965U
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- Prior art keywords
- guardrail
- platform
- elevator
- locating rod
- fixed
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Abstract
The utility model discloses a kind of elevator hoistway construction platforms, including elevator platform, the upper surface of the elevator platform is provided with the first guardrail, the lower end of first guardrail is fixed on the upper surface of elevator platform, the both ends of first guardrail offer limiting slot, the inside at first guardrail both ends, which is inlayed, is provided with limited block, and the side of first guardrail is provided with the second guardrail, and the lower end of second guardrail is provided with bearing；First guardrail and the second guardrail are clamped using limiting slot, limited block, bull stick and limit hole, increase the convenience of the first guardrail and the second guardrail connection and disassembly, reduce the degree of danger of worker or more construction platform, using buffer bar, brute spring and support plate, when keeping construction platform decrease speed too fast, support plate compresses brute spring by squeezing buffer bar, reduces reverse impact of the worker by construction platform, improves the comfort that worker station works on construction platform.
Description
Technical field
The utility model belongs to construction of lift well platform technical field, and in particular to a kind of elevator hoistway construction platform.
Background technique
Elevator is the hoistway for installing elevator, and the size of hoistway is determined according to elevator selection, and electricity is installed on the borehole wall
Terraced track and counterweight track, reserved door opening install elevator door, and well headroom has elevator(lift) machine room.Construction of lift well platform is to elevator
The platform that well is constructed.When in use, the guardrail integral formula connection above platform of constructing increases work to existing construction of lift well platform
The difficulty of construction platform above and below people, increases the degree of danger of worker or more construction platform, while construct platform and elevator connective stability
Difference, worker carry out construction to elevator and need larger external force, and construction platform is be easy to cause to shake, and reduce worker station on construction platform
Stability, increases the risk of worker's construction, while platform excessive velocities during decline of constructing are easy to increase worker's decline not
Suitable problem, thus it is proposed that a kind of elevator hoistway construction platform.
Utility model content
The purpose of this utility model is to provide a kind of elevator hoistway construction platforms, mentioned above in the background art to solve
When in use, the guardrail integral formula connection above platform of constructing increases the difficulty of worker or more construction platform, increases construction of lift well platform
Worker up and down construct platform degree of danger, while construct platform and elevator connective stability it is poor, worker constructs to elevator
Larger external force is needed, construction platform is be easy to cause to shake, stability of the worker station on construction platform is reduced, increases the danger of worker's construction
It is dangerous, while platform excessive velocities during decline of constructing are easy to increase the problem that worker declines discomfort.
To achieve the above object, the utility model provides the following technical solutions: a kind of elevator hoistway construction platform, including elevator
Well platform, the upper surface of the elevator platform are provided with the first guardrail, and it is flat that the lower end of first guardrail is fixed on elevator
The upper surface of platform, the both ends of first guardrail offer limiting slot, and the inside at first guardrail both ends, which is inlayed, to be provided with
Limited block, the side of first guardrail are provided with the second guardrail, and the lower end of second guardrail is provided with bearing, and described second
Guardrail is mounted on the top of elevator platform by bearing, and one end of second guardrail is provided with bull stick, and the one of the bull stick
End is connect with the second guardrail, and the surface of the bull stick other end offers limit hole, and one end of the limited block is fixed on first
The other end of the inside of guardrail, first guardrail runs through the surface of limiting slot and is embedded into the inside of limit hole.
Preferably, the lower surface of the elevator platform is provided with buffer bar, and the upper end of the buffer bar is fixed on elevator
The lower end of the lower surface of well platform, the buffer bar is provided with support plate.
Preferably, the outside of the buffer bar is provided with brute spring, and the upper end of the brute spring is fixed on elevator
The lower surface of platform, the lower end of the brute spring is fixed on the upper surface of support plate, and the buffer bar is double loop bar structures.
Preferably, the lower surface of the elevator platform is provided with locating rod, and the locating rod is fixed on elevator platform
Lower surface, the locating rod is internally provided with compressed spring, and the locating rod is double loop bar structures, and the compressed spring
Both ends be each attached to the inside at locating rod both ends.
Preferably, one end of the locating rod is provided with positioning stabilizer, and the positioning stabilizer is provided with eight, eight
The positioning stabilizer is equidistantly fixed on the side below elevator platform.
Compared with prior art, the utility model has the beneficial effects that the first guardrail and the second guardrail are using limiting slot, limit
Position block, bull stick and limit hole are clamped, and are increased the convenience of the first guardrail and the second guardrail connection and disassembly, are reduced on worker
The degree of danger of lower construction platform, using buffer bar, brute spring and support plate, when keeping construction platform decrease speed too fast, support plate
Brute spring is compressed by squeezing buffer bar, reduces reverse impact of the worker by construction platform, improves worker station in construction platform
The comfort of upper work is stretched by compressed spring, is made using locating rod, compressed spring and positioning stabilizer, locating rod
Positioning stabilizer is close to elevator inner wall and is moved, and improves the mobile stability of construction platform, worker is avoided to exert oneself in construction
Construction platform caused by excessive is unstable, improves the safety of worker's work.
Detailed description of the invention
Fig. 1 is the construction platform structural schematic diagram of the utility model；
Fig. 2 is first guardrail and the second guard rail connection structure schematic diagram of the utility model；
Fig. 3 is the limiting slot and standoff features schematic diagram of the utility model；
Fig. 4 is the buffer bar, brute spring and supporting plate structure schematic diagram of the utility model；
Fig. 5 is the locating rod, compressed spring and positioning stabilizer structural schematic diagram of the utility model；
In figure: 1, elevator platform；2, the first guardrail；3, limiting slot；4, limited block；5, the second guardrail；6, bull stick；7, it limits
Position hole；8, bearing；9, buffer bar；10, brute spring；11, support plate；12, locating rod；13, compressed spring；14, positioning balance
Wheel.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5 are please referred to, the utility model provides a kind of technical solution: a kind of construction of lift well
Platform, including elevator platform 1, the upper surface of elevator platform 1 are provided with the first guardrail 2, and the lower end of the first guardrail 2 passes through weldering
Connect the upper surface for being fixed on elevator platform 1, the both ends of the first guardrail 2 offer limiting slot 3,2 both ends of the first guardrail it is interior
Portion, which is inlayed, is provided with limited block 4, and the side of the first guardrail 2 is provided with the second guardrail 5, and the lower end of the second guardrail 5 is provided with bearing
8, the second guardrail 5 is mounted on the top of elevator platform 1 by bearing 8, and one end of the second guardrail 5 is provided with bull stick 6, bull stick 6
One end connect by welding with the second guardrail 5, the surface of 6 other end of bull stick offers limit hole 7, and one end of limited block 4 is consolidated
It is scheduled on the inside of the first guardrail 2, the other end of the first guardrail 2 runs through the surface of limiting slot 3 and is embedded into the inside of limit hole 7.
In order to increase the safety of the decline of elevator platform 1, in the present embodiment, it is preferred that the lower surface of elevator platform 1
It is provided with buffer bar 9, the upper end of buffer bar 9 is fixed on the lower surface of elevator platform 1 by welding machine, and the lower end of buffer bar 9 is set
It is equipped with support plate 11.
In order to increase by the comfort of 1 worker of elevator platform, in the present embodiment, it is preferred that the outside of buffer bar 9 is provided with
Brute spring 10, the upper end of brute spring 10 are fixed on the lower surface of elevator platform 1, the lower end of brute spring 10 by welding machine
The upper surface of support plate 11 is fixed on by welding machine, and buffer bar 9 is double loop bar structures.
In order to increase the flexible flexibility of locating rod 12, in the present embodiment, it is preferred that the lower surface of elevator platform 1 is set
It is equipped with locating rod 12, locating rod 12 is fixed on the lower surface of elevator platform 1 by welding machine, and locating rod 12 is internally provided with pressure
Contracting spring 13, locating rod 12 is double loop bar structures, and the both ends of compressed spring 13 are each attached to the inside at 12 both ends of locating rod.
In order to improve the mobile stability of elevator platform 1, in the present embodiment, it is preferred that one end of locating rod 12 is arranged
There is positioning stabilizer 14, positioning stabilizer 14 is provided with eight, and eight positioning stabilizers 14 are equidistantly fixed on elevator platform 1
The side of lower section.
The working principle and process for using of the utility model: in use, elevator platform 1 is placed in elevator
Portion, the upper surface of worker's lift stand well platform 1 constructs to elevator when use, and worker is made by the second guardrail 5 of rotation
Second guardrail 5 is rotated around bearing 8 in the top of elevator platform 1, and one end of bull stick 6 is made to be embedded into the inside of limiting slot 3,
The limited block 4 inside the first guardrail 2 is embedded into the inside of limit hole 7 simultaneously, and the first guardrail 2 and the second guardrail 5 is made to pass through limit
Slot 3, limited block 4, bull stick 6 and limit hole 7 are attached, and when elevator platform 1 moves inside elevator, compressed spring 13 is logical
It is flexible that overcompression makes locating rod 12, while positioning stabilizer 14 and contacting under the operation of locating rod 12 with elevator inner wall, works as electricity
When 1 decrease speed of stair shaft platform is too fast, the support plate 11 of the lower section of elevator platform 1 first with ground face contact, at this time support plate 11
Buffer bar 9 is squeezed, buffer bar 9 is shunk, the brute spring 10 outside simultaneous buffering bar 9 compresses, and reduces elevator platform 1 and declines
Suffered recoil.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of elevator hoistway construction platform, including elevator platform (1), it is characterised in that: the upper table of the elevator platform (1)
Face is provided with the first guardrail (2), and the lower end of first guardrail (2) is fixed on the upper surface of elevator platform (1), and described first
The both ends of guardrail (2) offer limiting slot (3), and the inside at the first guardrail (2) both ends, which is inlayed, is provided with limited block (4),
The side of first guardrail (2) is provided with the second guardrail (5), and the lower end of second guardrail (5) is provided with bearing (8), institute
The top that the second guardrail (5) are mounted on elevator platform (1) by bearing (8) is stated, one end of second guardrail (5) is provided with
One end of bull stick (6), the bull stick (6) is connect with the second guardrail (5), and the surface of bull stick (6) other end offers limit
Hole (7), one end of the limited block (4) are fixed on the inside of the first guardrail (2), and the other end of first guardrail (2) runs through
The surface of limiting slot (3) and the inside for being embedded into limit hole (7).
2. a kind of elevator hoistway construction platform according to claim 1, it is characterised in that: under the elevator platform (1)
Surface is provided with buffer bar (9), and the upper end of the buffer bar (9) is fixed on the lower surface of elevator platform (1), the buffer bar
(9) lower end is provided with support plate (11).
3. a kind of elevator hoistway construction platform according to claim 2, it is characterised in that: the outside of the buffer bar (9) is set
It is equipped with brute spring (10), the upper end of the brute spring (10) is fixed on the lower surface of elevator platform (1), the strength bullet
The lower end of spring (10) is fixed on the upper surface of support plate (11), and the buffer bar (9) is double loop bar structures.
4. a kind of elevator hoistway construction platform according to claim 1, it is characterised in that: under the elevator platform (1)
Surface is provided with locating rod (12), and the locating rod (12) is fixed on the lower surface of elevator platform (1), the locating rod (12)
Be internally provided with compressed spring (13), the locating rod (12) is double loop bar structures, and the both ends of the compressed spring (13)
It is each attached to the inside at locating rod (12) both ends.
5. a kind of elevator hoistway construction platform according to claim 4, it is characterised in that: one end of the locating rod (12) is set
It is equipped with positioning stabilizer (14), the positioning stabilizer (14) is provided with eight, and eight positioning stabilizers (14) are equidistant
It is fixed on the side below elevator platform (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821428641.7U CN208884965U (en) | 2018-09-03 | 2018-09-03 | A kind of elevator hoistway construction platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821428641.7U CN208884965U (en) | 2018-09-03 | 2018-09-03 | A kind of elevator hoistway construction platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208884965U true CN208884965U (en) | 2019-05-21 |
Family
ID=66510895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821428641.7U Expired - Fee Related CN208884965U (en) | 2018-09-03 | 2018-09-03 | A kind of elevator hoistway construction platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208884965U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110439245A (en) * | 2019-07-03 | 2019-11-12 | 安徽长青建筑制品有限公司 | A kind of adjustable construction operation platform of scaffold |
| CN110485697A (en) * | 2019-06-17 | 2019-11-22 | 天祥建设集团股份有限公司 | A kind of elevator hoisting type operating platform |
| CN111573573A (en) * | 2020-04-07 | 2020-08-25 | 中石化胜利建设工程有限公司 | Elevator shaft construction device and construction method |
| CN112482744A (en) * | 2020-12-29 | 2021-03-12 | 山东双端数字科技有限公司 | Hang basket collet system |
-
2018
- 2018-09-03 CN CN201821428641.7U patent/CN208884965U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110485697A (en) * | 2019-06-17 | 2019-11-22 | 天祥建设集团股份有限公司 | A kind of elevator hoisting type operating platform |
| CN110439245A (en) * | 2019-07-03 | 2019-11-12 | 安徽长青建筑制品有限公司 | A kind of adjustable construction operation platform of scaffold |
| CN111573573A (en) * | 2020-04-07 | 2020-08-25 | 中石化胜利建设工程有限公司 | Elevator shaft construction device and construction method |
| CN112482744A (en) * | 2020-12-29 | 2021-03-12 | 山东双端数字科技有限公司 | Hang basket collet system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190521 Termination date: 20210903 |
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| CF01 | Termination of patent right due to non-payment of annual fee |