CN206016300U - Construction of prevention work structure in a kind of tool-type elevator - Google Patents
Construction of prevention work structure in a kind of tool-type elevator Download PDFInfo
- Publication number
- CN206016300U CN206016300U CN201620936771.6U CN201620936771U CN206016300U CN 206016300 U CN206016300 U CN 206016300U CN 201620936771 U CN201620936771 U CN 201620936771U CN 206016300 U CN206016300 U CN 206016300U
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- China
- Prior art keywords
- pipe
- square bearer
- sleeve
- sleeve pipe
- construction
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- 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
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- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
The utility model discloses construction of prevention work structure in a kind of tool-type elevator, the left-hand end of the first fixing pipe is slidably connected with first sleeve by head rod, first sleeve is connected with the left-front corner of the first square bearer, the right-hand end of the first fixing pipe is connected with the second cannula slide by the second connecting rod, second sleeve pipe is connected with the right anterior angle of the second square bearer, steel wire rope is connected between the centre position of the hinged place and the first fixing pipe of the first square bearer and the second square bearer, the centre position of the first fixing pipe is additionally provided with hand-operated rotating shaft, first square bearer is embedded with the first close mesh safety net, second square bearer is embedded with the second close mesh safety net.The beneficial effects of the utility model are：Can be prefabricated in advance according to design drawing, construction of prevention work process operation is safe, simple, goes along with sb. to guard him and work well after the completion of shortening engineering time and construction, can gather materials on the spot at the construction field (site), construction cost is saved, safety in production, simple structure is met, with very strong practicality.
Description
Technical field
The utility model is related to construction of prevention work knot in Construction Safety protection field, especially a kind of tool-type elevator
Structure.
Background technology
Safety in production, civilized construction are the permanent theme of engineering construction forever, with era development, building height and building
Scale constantly becomes big, and building faces side and hole security protection seems more important.Especially in floor, the protection of elevator well opening does not have
There is an enough attention for causing site operation personnel, hole is gone along with sb. to guard him not in place, lack of standardization, goes along with sb. to guard him railing and loosens or showing of arbitrarily removing
As remaining incessant after repeated prohibition.
Therefore, for the problems referred to above are necessary to propose construction of prevention work structure in a kind of tool-type elevator.
Utility model content
The utility model purpose is to overcome deficiency of the prior art, there is provided a kind of simple structure, safe and reliable
Construction of prevention work structure in tool-type elevator.
In order to solve above-mentioned technical problem, the utility model is to be achieved through the following technical solutions：
Construction of prevention work structure in a kind of tool-type elevator, including the first square bearer and the second square bearer, the first expansion link
With the second expansion link, the right edge of first square bearer and the left side chain connection of the second square bearer, described first stretches
Bar includes the first fixing pipe, head rod, the second connecting rod, first sleeve and the second sleeve pipe, a left side for first fixing pipe
Side is slidably connected with first sleeve by head rod, and the first sleeve is connected with the left-front corner of the first square bearer, institute
The right-hand end for stating the first fixing pipe is connected with the second cannula slide by the second connecting rod, second sleeve pipe and the second square bearer
The connection of right anterior angle, connect between the centre position of the hinged place and the first fixing pipe of first square bearer and the second square bearer
The centre position for having steel wire rope, first fixing pipe is additionally provided with hand-operated rotating shaft, and it is close that first square bearer is embedded with first
Mesh safety net, second square bearer are embedded with the second close mesh safety net.
Preferably, first square bearer is identical with the version of the second square bearer, and second square bearer includes
One pole, the second pole, the 3rd pole, the 3rd sleeve pipe and Quadruplet pipe, the 3rd sleeve pipe and Quadruplet pipe are separately positioned on
The rear and front end of the 3rd pole, the left end of first pole by rotating consign plate and the 3rd sleeve pipe connection, described second
The left end of bar is connected with Quadruplet pipe by rotating plate of consigning.
Preferably, second expansion link include the second fixing pipe, the 3rd connecting rod, the 4th connecting rod, the 5th sleeve pipe and
6th sleeve pipe, the left end of second fixing pipe are connected with the 5th cannula slide by the 3rd connecting rod, second fixing pipe
Right-hand member be connected with the 6th cannula slide by the 4th connecting rod, the 3rd sleeve pipe is fixedly connected with the second sleeve pipe, described
Quadruplet pipe is fixedly connected with the two or six sleeve pipe.
Preferably, the left and right two ends of first fixing pipe are connected to the first hole fix bar and the second hole is fixed
Bar.
Preferably, the head rod, the second connecting rod, the 3rd connecting rod, the 4th connecting rod, the first pole, second
The diameter of pole and the 3rd pole is 48mm, the first sleeve, the second sleeve pipe, the 3rd sleeve pipe, Quadruplet pipe, the 5th sleeve pipe
60mm is with the diameter of the 6th sleeve pipe.
The beneficial effects of the utility model are：Can be prefabricated in advance according to design drawing, construction of prevention work process operation safety,
Simply, shorten the engineering time and go along with sb. to guard him after the completion of constructing and work well, can gather materials on the spot at the construction field (site), saving is constructed into
This, meets safety in production, simple structure, with very strong practicality.
The technique effect of design of the present utility model, concrete structure and generation is made furtherly below with reference to accompanying drawing
Bright, to be fully understood from the purpose of this utility model, feature and effect.
Description of the drawings
Fig. 1 is structural front view of the present utility model；
Fig. 2 is top view of the present utility model；
Fig. 3 is A enlarged drawings in local of the present utility model.
Specific embodiment
Embodiment of the present utility model is described in detail below in conjunction with accompanying drawing, but the utility model can be by right
It is required that the multitude of different ways for limiting and covering is implemented.
Such as Fig. 1 is simultaneously combined shown in Fig. 2 and Fig. 3, and construction of prevention work structure in a kind of tool-type elevator, including the first square frame
Frame 1 and the second square bearer 2, the first expansion link 3 and the second expansion link 14, the right edge of first square bearer 1 and the second square frame
The left side chain connection of frame 2, first expansion link 3 include the first fixing pipe 4, head rod 5, the second connecting rod 6,
Sleeve 7 and the second sleeve pipe 8, the left-hand end of first fixing pipe 4 are slidably connected with first sleeve 7 by head rod 5,
The first sleeve 7 is connected with the left-front corner of the first square bearer 1, and the right-hand end of first fixing pipe 4 passes through the second connecting rod 6
Be slidably connected with the second sleeve pipe 8, second sleeve pipe 8 is connected with the right anterior angle of the second square bearer 2, first square bearer 1 with
Steel wire rope 9 is connected between the centre position of the hinged place of the second square bearer 2 and the first fixing pipe 4, first fixing pipe 4
Centre position is additionally provided with hand-operated rotating shaft 10, and first square bearer 1 is embedded with the first close mesh safety net 11, second square frame
Frame 2 is embedded with the second close mesh safety net 12.
Further, first square bearer 1 is identical with the version of the second square bearer 2, and second square bearer 2 is wrapped
Include the first pole 13, the second pole, the 3rd pole 17, the 3rd sleeve pipe 18 and Quadruplet pipe, the 3rd sleeve pipe 18 and the 4th set
Pipe is separately positioned on the rear and front end of the 3rd pole 17, and the left end of first pole 13 is by rotating consign plate 19 and the 3rd set
Pipe 18 connects, and the left end of second pole is connected with Quadruplet pipe by rotating plate 19 of consigning.
Further, second expansion link 14 include the second fixing pipe, the 3rd connecting rod, the 4th connecting rod, the 5th set
Pipe and the 6th sleeve pipe, the left end of second fixing pipe are connected with the 5th cannula slide by the 3rd connecting rod, and described second is solid
The right-hand member of fixed tube is connected with the 6th cannula slide by the 4th connecting rod, and the 3rd sleeve pipe 18 is fixedly connected with the second sleeve pipe 8,
The Quadruplet pipe is fixedly connected with the two or six sleeve pipe.
Further, the left and right two ends of first fixing pipe 4 are connected to the first hole fix bar 15 and the second hole
Mouth fix bar 16.
Further, the head rod 5, the second connecting rod 6, the 3rd connecting rod, the 4th connecting rod, the first pole
13rd, the diameter of the second pole and the 3rd pole 17 is 48mm, the first sleeve 7, the second sleeve pipe 8, the 3rd sleeve pipe the 8, the 4th
The diameter of sleeve pipe, the 5th sleeve pipe and the 6th sleeve pipe is 60mm.
The beneficial effects of the utility model are：Can be prefabricated in advance according to design drawing, construction of prevention work process operation safety,
Simply, shorten the engineering time and go along with sb. to guard him after the completion of constructing and work well, can gather materials on the spot at the construction field (site), saving is constructed into
This, meets safety in production, simple structure, with very strong practicality.
Preferred embodiment of the present utility model described in detail above.It should be appreciated that the ordinary skill people of this area
Member just can make many modifications and variations according to design of the present utility model without the need for creative work.Therefore, all this technology necks
In domain, technical staff passes through logic analysis, reasoning or limited reality on the basis of existing technology according to design of the present utility model
Available technical scheme is tested, all should be in the protection domain being defined in the patent claims.
Claims (5)
1. construction of prevention work structure in a kind of tool-type elevator, it is characterised in that：Including the first square bearer and the second square bearer,
One expansion link and the second expansion link, the right edge of first square bearer and the left side chain connection of the second square bearer, described
First expansion link includes the first fixing pipe, head rod, the second connecting rod, first sleeve and the second sleeve pipe, and described first is solid
The left-hand end of fixed tube is slidably connected with first sleeve by head rod, the left-front corner of the first sleeve and the first square bearer
Connection, the right-hand end of first fixing pipe is connected with the second cannula slide by the second connecting rod, second sleeve pipe and the
The hinged place of the right anterior angle connection of two square bearers, first square bearer and the second square bearer and the centre position of the first fixing pipe
Between be connected with steel wire rope, the centre position of first fixing pipe is additionally provided with hand-operated rotating shaft, first square bearer embed
There are the first close mesh safety net, second square bearer to be embedded with the second close mesh safety net.
2. construction of prevention work structure in a kind of tool-type elevator as claimed in claim 1, it is characterised in that：First square frame
Frame is identical with the version of the second square bearer, second square bearer include the first pole, the second pole, the 3rd pole,
Three sleeve pipes and Quadruplet pipe, the 3rd sleeve pipe and Quadruplet pipe are separately positioned on the rear and front end of the 3rd pole, and described first
, by rotating consign plate and the 3rd sleeve pipe connection, the left end of second pole is by rotating consign plate and the 4th for the left end of pole
Sleeve pipe connection.
3. construction of prevention work structure in a kind of tool-type elevator as claimed in claim 2, it is characterised in that：Described second stretches
Bar includes the second fixing pipe, the 3rd connecting rod, the 4th connecting rod, the 5th sleeve pipe and the 6th sleeve pipe, a left side for second fixing pipe
End is connected with the 5th cannula slide by the 3rd connecting rod, and the right-hand member of second fixing pipe is by the 4th connecting rod and the 6th set
Pipe is slidably connected, and the 3rd sleeve pipe is fixedly connected with the second sleeve pipe, and the Quadruplet pipe is fixedly connected with the two or six sleeve pipe.
4. construction of prevention work structure in a kind of tool-type elevator as claimed in claim 1, it is characterised in that：Described first is solid
The left and right two ends of fixed tube are connected to the first hole fix bar and the second hole fix bar.
5. construction of prevention work structure in a kind of tool-type elevator as claimed in claim 1, it is characterised in that：Described first connects
The diameter of extension bar, the second connecting rod, the 3rd connecting rod, the 4th connecting rod, the first pole, the second pole and the 3rd pole is
48mm, the diameter of the first sleeve, the second sleeve pipe, the 3rd sleeve pipe, Quadruplet pipe, the 5th sleeve pipe and the 6th sleeve pipe are
60mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620936771.6U CN206016300U (en) | 2016-08-25 | 2016-08-25 | Construction of prevention work structure in a kind of tool-type elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620936771.6U CN206016300U (en) | 2016-08-25 | 2016-08-25 | Construction of prevention work structure in a kind of tool-type elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206016300U true CN206016300U (en) | 2017-03-15 |
Family
ID=58251817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620936771.6U Expired - Fee Related CN206016300U (en) | 2016-08-25 | 2016-08-25 | Construction of prevention work structure in a kind of tool-type elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206016300U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114016758A (en) * | 2021-12-09 | 2022-02-08 | 中建三局集团有限公司 | Retractable umbrella-shaped horizontal hole protection tool easy to turn over and protection method |
| CN114961311A (en) * | 2022-05-09 | 2022-08-30 | 中国葛洲坝集团三峡建设工程有限公司 | Safety protection device for elevator shaft construction |
-
2016
- 2016-08-25 CN CN201620936771.6U patent/CN206016300U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114016758A (en) * | 2021-12-09 | 2022-02-08 | 中建三局集团有限公司 | Retractable umbrella-shaped horizontal hole protection tool easy to turn over and protection method |
| CN114961311A (en) * | 2022-05-09 | 2022-08-30 | 中国葛洲坝集团三峡建设工程有限公司 | Safety protection device for elevator shaft construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20170315 Termination date: 20170825 |