CN204873615U - Pre buried pipeline wears wall that attaches of wall screw rod - Google Patents
Pre buried pipeline wears wall that attaches of wall screw rod Download PDFInfo
- Publication number
- CN204873615U CN204873615U CN201520450605.0U CN201520450605U CN204873615U CN 204873615 U CN204873615 U CN 204873615U CN 201520450605 U CN201520450605 U CN 201520450605U CN 204873615 U CN204873615 U CN 204873615U
- Authority
- CN
- China
- Prior art keywords
- wall
- screw rod
- buried pipeline
- attached wall
- ear seat
- 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
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Abstract
The utility model discloses a pre buried pipeline wears wall that attaches of wall screw rod relates to the tower machine and attaches wall technical field, including attaching wall body, pre buried pipeline, screw rod, ear seat, pre buried pipeline passes attaches the wall body, the screw rod is worn out pre buried pipeline and is fixed the ear seat on attaching the wall body, pre buried pipeline is the PVC pipe. The utility model discloses attaching the wall, attaching the wall body with PVC pipe is earlier pre -buried, it is fixed with the ear seat that the screw rod passes the PVC pipe, and the problem that gets into the wall reinforcing bar that has probably met when having avoided drilling has improved the security that attaches the wall, when the tower machine is demolishd, the screw rod with attach the dismountable recovery used repeatedly of wall ear seat, practiced thrift the manufacturing cost of enterprise effectively.
Description
Technical field
The utility model relates to tower machine attached wall technical field, particularly relates to a kind of attached wall of pre-buried pipeline through-wall screw rod.
Background technology
Along with the fast development of skyscraper, adhesion tower-crane obtains to be applied more and more widely.Existing tower machine attached wall generally takes the method for pre-buried attached wall ear seat and otic placode form through walls.Its shortcoming is: if metope is prefabricated board metope, then can not adopt the form of first pre-buried ear seat, can only hole at prefabricated board metope, due to the uncertainty of bore position, reinforcing bar inside prefabricated board wall may be bored disconnected, even can get into main reinforcement, prefabricated board wall is damaged; If metope is cast-in-place concrete, then the pre-buried ear seat form of many employings, namely after metope main reinforcement is tied up, is welded on steel reinforcement cage, then at casting concrete by pre-buried ear seat.After treating concrete, attached wall ear seat and metope are an entirety, and attached wall ear seat can not be dismantled, and can cause the significant wastage of attached wall ear seat.
Utility model content
The purpose of this utility model is in order to solve the defect problem of above-mentioned attached wall, a kind of attached wall of pre-buried pipeline through-wall screw rod is provided, the problem getting into metope reinforcing bar that this attached wall may run into when not only avoid boring, and when tower machine is removed, screw rod and the dismountable repeated usage of attached wall ear seat.
The required technical matters solved of the utility model can be achieved through the following technical solutions:
An attached wall for pre-buried pipeline through-wall screw rod, comprises attached wall body, pre-buried pipeline, screw rod, ear seat, and described pre-buried pipeline is through attached wall body, and described screw rod passes pre-buried pipeline and is fixed on attached wall body by ear seat, and described pre-buried pipeline is pvc pipe.
Further, the length of described pvc pipe is greater than attached wall and surface thickness.
Further, described pvc pipe length is greater than attached wall and surface thickness 5mm.
Further, between described screw rod and attached wall body, pad is installed.
Further, described pad is carbon steel plate.
The beneficial effects of the utility model: a kind of attached wall of pre-buried pipeline through-wall screw rod, is first embedded in attached wall body by pvc pipe, ear seat is fixed through pvc pipe by screw rod, and the problem getting into metope reinforcing bar that may run into when avoiding boring, improves the safety of attached wall; When tower machine is removed, screw rod and the dismountable recovery repeated usage of attached wall ear seat, saved the productive costs of enterprise effectively.
Accompanying drawing explanation
Fig. 1 is the utility model attached wall constructional drawing;
Fig. 2 is the utility model attached wall A-A partial enlarged drawing;
Related components nomenclature:
1, attached wall body; 2, ear seat; 3, pre-buried pipeline; 4, screw rod; 5, pad; 6, nut.
Detailed description of the invention
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
During concrete enforcement, composition graphs 1, a kind of attached wall of pre-buried pipeline through-wall screw rod, comprises attached wall body 1, ear seat 2, pre-buried pipeline 3, screw rod 4, pad 5, nut 6.Pre-buried pipeline 3 is through attached wall body 1, and screw rod 4 passes pre-buried pipeline 3 and utilizes nut 6 to be fixed on attached wall body 1 by ear seat 2, and pre-buried pipeline 3 is pvc pipe.The length of pvc pipe is greater than attached wall and surface thickness.Pvc pipe length can be greater than attached wall and surface thickness 5mm.Between screw rod and attached wall body, pad is installed.Pad can be carbon steel plate.
An attached wall for pre-buried pipeline through-wall screw rod, is first embedded in attached wall body by pvc pipe, and ear seat is fixed through pvc pipe by screw rod, and the problem getting into metope reinforcing bar that may run into when avoiding boring, improves the safety of attached wall; When tower machine is removed, screw rod and the dismountable recovery repeated usage of attached wall ear seat, saved the productive costs of enterprise effectively.
More than show and describe groundwork of the present utility model, principal character and advantage of the present utility model.The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification sheets just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. an attached wall for pre-buried pipeline through-wall screw rod, is characterized in that: comprise attached wall body, pre-buried pipeline, screw rod, ear seat, and described pre-buried pipeline is through attached wall body, and described screw rod passes pre-buried pipeline and is fixed on attached wall body by ear seat, and described pre-buried pipeline is pvc pipe.
2. according to the attached wall of a kind of pre-buried pipeline through-wall screw rod according to claim 1, it is characterized in that: the length of described pvc pipe is greater than attached wall and surface thickness.
3. according to the attached wall of a kind of pre-buried pipeline through-wall screw rod according to claim 2, it is characterized in that: described pvc pipe length is greater than attached wall and surface thickness 5mm.
4., according to the attached wall of a kind of pre-buried pipeline through-wall screw rod according to claim 1, it is characterized in that: between described screw rod and attached wall body, pad is installed.
5., according to the attached wall of a kind of pre-buried pipeline through-wall screw rod according to claim 4, it is characterized in that: described pad is carbon steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520450605.0U CN204873615U (en) | 2015-06-26 | 2015-06-26 | Pre buried pipeline wears wall that attaches of wall screw rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520450605.0U CN204873615U (en) | 2015-06-26 | 2015-06-26 | Pre buried pipeline wears wall that attaches of wall screw rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204873615U true CN204873615U (en) | 2015-12-16 |
Family
ID=54818014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520450605.0U Expired - Fee Related CN204873615U (en) | 2015-06-26 | 2015-06-26 | Pre buried pipeline wears wall that attaches of wall screw rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204873615U (en) |
-
2015
- 2015-06-26 CN CN201520450605.0U patent/CN204873615U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20151216 Termination date: 20210626 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |