CN217537985U - Novel adjustable elevator shaft opening protection device - Google Patents
Novel adjustable elevator shaft opening protection device Download PDFInfo
- Publication number
- CN217537985U CN217537985U CN202220084957.9U CN202220084957U CN217537985U CN 217537985 U CN217537985 U CN 217537985U CN 202220084957 U CN202220084957 U CN 202220084957U CN 217537985 U CN217537985 U CN 217537985U
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- CN
- China
- Prior art keywords
- assembly plate
- elevator shaft
- protection device
- cave
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000004224 protection Effects 0.000 title claims abstract description 21
- 230000001012 protector Effects 0.000 claims abstract description 5
- 238000010276 construction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000009979 protective mechanism Effects 0.000 description 1
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- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The application provides elevartor shaft entrance to a cave protector with adjustable it is novel, include with the first assembly plate of the even setting of elevartor shaft entrance to a cave one side lateral wall butt, still include with the second assembly plate of the even setting of elevartor shaft entrance to a cave opposite side lateral wall butt, just first assembly plate and the crisscross distribution of second assembly plate, first assembly plate all is provided with the mount pad with second assembly plate one side in opposite directions, and is adjacent be connected with apart from the regulation portion between the mount pad on first assembly plate and the second assembly plate. This application is to the elevator shaft entrance to a cave protection strong adaptability of unidimensional not, and is convenient for accomodate the loading and unloading.
Description
Technical Field
The utility model relates to a construction safety protection equipment technical field particularly, relates to a novel adjustable elevartor shaft entrance to a cave protector.
Background
At present, with the improvement of living standard of people, the development of industrialization in cities and rural areas and the increase of population, the land resource available for all people is more and more scarce. Therefore, in urban construction, small high-rise buildings occupy an absolutely high proportion. At present, in the building construction of high-rise buildings or small high-rise buildings, the necessary safety protection measures are not taken at the elevator shaft opening under the common condition, and serious potential safety hazards exist. Therefore, in order to ensure the safety of production workers, it is necessary to protect the elevator shaft opening before completion of the building and during installation of the elevator.
The sizes of the existing elevator entrance to a cave protection devices are fixed, according to the sizes of the elevator entrance to a cave, each different size needs to be manufactured with an independent protection device, and after the project construction is completed, whether the size is suitable or not needs to be considered in the new project use, the material waste is large, and the secondary utilization has a limiting condition.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: the problem of material waste caused by poor size fixing applicability existing at present is solved.
In order to realize the purpose of the utility model, the utility model provides a following technical scheme:
novel adjustable elevator shaft entrance to a cave protector to improve above-mentioned problem.
The present application is specifically such that:
the elevator shaft opening and side wall butt joint assembling device comprises a first assembling plate and a second assembling plate, wherein the first assembling plate is evenly arranged and abutted against one side wall of an elevator shaft opening, the second assembling plate is evenly arranged and abutted against the other side wall of the elevator shaft opening, the first assembling plate and the second assembling plate are distributed in a staggered mode, a mounting seat is arranged on one side, in opposite directions, of the first assembling plate, and a distance adjusting portion is connected between the mounting seats on the first assembling plate and the second assembling plate.
As the preferred technical scheme of this application, apart from the regulation portion including swing joint on first assembly plate the spiral shell section of thick bamboo of mount pad, the screw rod that links to each other with spiral shell section of thick bamboo screw and connect the connecting piece between the mount pad on screw rod and second assembly plate, just the screw rod rotates with the connecting piece and links to each other, the mount pad activity on connecting piece and the second assembly plate links to each other.
As the preferred technical scheme of this application, antiskid groove has all been seted up to first assembly plate and second assembly plate and the contact surface of elevator well entrance to a cave one side lateral wall.
As the preferable technical scheme of the application, the first assembling plate and the second assembling plate are provided with mutually matched bolt assembling holes.
As the preferable technical scheme of the application, the installation seats are arranged in 3-6 groups.
Compared with the prior art, the beneficial effects of the utility model are that:
in the scheme of the application:
1. the first assembling plate and the second assembling plate are tightly attached to the side wall of the elevator shaft opening through the first assembling plate and the second assembling plate which are arranged and the distance adjusting part connected between the first assembling plate and the second assembling plate, the abutting friction force is guaranteed through the anti-skidding groove, the assembling protection stability is improved, the telescopic distance adjusting part is convenient to accommodate, assemble and disassemble, the applicability problem of the elevator shaft openings with different widths is improved, and the problem of material waste caused by poor size fixing applicability in the prior art is solved;
2. through the bolt pilot hole that sets up, realize two sets of protective mechanism's concatenation installation function, further improved the adaptability to the protection of jumbo size elevartor shaft entrance to a cave.
Drawings
Fig. 1 is one of the structural schematic diagrams of the novel adjustable elevator shaft opening protection device provided by the present application;
fig. 2 is one of schematic front view structural diagrams of the novel adjustable elevator shaft opening protection device provided by the present application;
fig. 3 is a second schematic structural view of the novel adjustable elevator shaft opening protection device provided by the present application from the front;
fig. 4 is a second schematic structural diagram of the novel adjustable elevator shaft opening protection device provided by the present application.
The figures are marked by:
10. a first fitting plate; 20. a second fitting plate; 30. a mounting seat; 40. a distance adjusting section; 410. a screw cylinder; 420. a screw; 430. a connecting member; 50. and (4) bolt assembling holes.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them.
As shown in fig. 1 and fig. 2, the embodiment provides a novel adjustable elevator shaft opening protection device, which includes a first assembly plate 10 evenly disposed and abutted against a side wall of an elevator shaft opening, and a second assembly plate 20 evenly disposed and abutted against a side wall of the elevator shaft opening, wherein the first assembly plate 10 and the second assembly plate 20 are distributed in a staggered manner, one side of the first assembly plate 10 opposite to the second assembly plate 20 is provided with a mounting seat 30, and a distance adjusting portion 40 is connected between the mounting seats 30 on the adjacent first assembly plate 10 and the second assembly plate 20.
The distance adjusting part 40 includes a screw cylinder 410 movably coupled to the mounting seat 30 on the first mounting plate 10, a screw rod 420 threadedly coupled to the screw cylinder 410, and a connection member 430 coupled between the screw rod 420 and the mounting seat 30 on the second mounting plate 20, wherein the screw rod 420 is rotatably coupled to the connection member 430, and the connection member 430 is movably coupled to the mounting seat 30 on the second mounting plate 20.
Anti-skidding grooves are formed in the contact surfaces of the first assembling plate 10 and the second assembling plate 20 and the side wall of one side of the elevator shaft hole.
The mount 30 is provided in 4 sets.
Specifically, this elevator shaft entrance to a cave protector with adjustable it is novel when using: when the conventional elevator shaft opening is protected, the first assembling plate 10 and the second assembling plate 20 are respectively abutted to the side walls on two sides of the elevator shaft opening, then the screw 420 is rotated to adjust the depth of the screw in the screw cylinder 410, so that the screw cylinder 410 and the screw 420 realize the abutting function of the first assembling plate 10 and the second assembling plate 20, the first assembling plate 10 and the second assembling plate 20 are abutted to the elevator shaft opening, the friction force between the first assembling plate 10 and the second assembling plate 20 and the side walls of the elevator shaft opening is ensured, the first assembling plate 10 and the second assembling plate 20, the screw cylinder 410 and the screw 420 are distributed in a V shape, the protection of the elevator shaft opening is realized, meanwhile, the folding, storage and transfer are facilitated, and the transfer applicability of different places is improved;
example 2:
as shown in fig. 3 and 4, basically the same as in embodiment 1, further, the first and second fitting plates 10 and 20 are provided with bolt fitting holes 50 to be fitted to each other;
when the large-size elevator shaft opening is protected, the two groups of first assembling plates 10 on the protection structure in the embodiment 1 are spliced by penetrating bolts through the bolt assembling holes 50, and then the depth of the screw 410 screwed into the screw cylinder 410 is adjusted, so that the symmetrical second assembling plates 20 are abutted against the side wall of the elevator shaft opening to adapt to the protection function of the elevator shaft openings with different sizes.
Claims (5)
1. The utility model provides an elevator shaft entrance to a cave protector with adjustable, its characterized in that, include with first assembly plate (10) of the even setting of elevator shaft entrance to a cave one side lateral wall butt, still include with second assembly plate (20) of the even setting of elevator shaft entrance to a cave opposite side lateral wall butt, just first assembly plate (10) and second assembly plate (20) crisscross distribution, first assembly plate (10) all are provided with mount pad (30) with second assembly plate (20) one side in opposite directions, and are adjacent be connected with distance adjustment portion (40) between mount pad (30) on first assembly plate (10) and second assembly plate (20).
2. The novel adjustable elevator shaft hole protection device as claimed in claim 1, wherein the distance adjustment portion (40) comprises a screw cylinder (410) movably connected to the mounting seat (30) on the first assembly plate (10), a screw rod (420) in threaded connection with the screw cylinder (410), and a connecting member (430) connected between the screw rod (420) and the mounting seat (30) on the second assembly plate (20), the screw rod (420) is rotatably connected with the connecting member (430), and the connecting member (430) is movably connected with the mounting seat (30) on the second assembly plate (20).
3. The novel adjustable elevator shaft opening protection device according to claim 1, wherein the contact surfaces of the first assembly plate (10) and the second assembly plate (20) and the side wall of one side of the elevator shaft opening are provided with anti-slip grooves.
4. The adjustable elevator shaft hole protection device as claimed in claim 1, wherein the first assembly plate (10) and the second assembly plate (20) are provided with bolt assembly holes (50) which are matched with each other.
5. The new adjustable elevator shaft hole protection device as claimed in any one of claims 1-4, characterized in that the mounting seats (30) are arranged in 3-6 groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220084957.9U CN217537985U (en) | 2022-01-13 | 2022-01-13 | Novel adjustable elevator shaft opening protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220084957.9U CN217537985U (en) | 2022-01-13 | 2022-01-13 | Novel adjustable elevator shaft opening protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217537985U true CN217537985U (en) | 2022-10-04 |
Family
ID=83425806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220084957.9U Expired - Fee Related CN217537985U (en) | 2022-01-13 | 2022-01-13 | Novel adjustable elevator shaft opening protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217537985U (en) |
-
2022
- 2022-01-13 CN CN202220084957.9U patent/CN217537985U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221004 |