CN204139600U - Switchbox inner support mould - Google Patents
Switchbox inner support mould Download PDFInfo
- Publication number
- CN204139600U CN204139600U CN201420638952.1U CN201420638952U CN204139600U CN 204139600 U CN204139600 U CN 204139600U CN 201420638952 U CN201420638952 U CN 201420638952U CN 204139600 U CN204139600 U CN 204139600U
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- China
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- switchbox
- rasp bar
- threaded rod
- horizontal helical
- helical rasp
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Abstract
The utility model relates to a kind of switchbox inner support mould, comprises horizontal helical rasp bar, and the middle part of horizontal helical rasp bar is provided with vertical threaded rod; Horizontal helical rasp bar is arranged with vertical threaded rod is mutually vertical; Horizontal helical rasp bar and vertical threaded rod one end are provided with fixed support, and the other end is provided with travel(l)ing rest.The utility model switchbox inner support mould, effectively ensure that the squareness secretly burying switchbox, glacing flatness, improve engineering construction quality, installing/dismounting is convenient, and turnover is convenient, substantially increases erector's task efficiency.
Description
Technical field
The utility model relates to a kind of building operations mould, specifically, relates to a kind of switchbox inner support mould.
Background technology
In concrete wall set aside pre-embedded switchbox process in, once pre-buried success and ensure casing indeformable be the control stress point of quality.
In structure construction procedure, the distribution box body of set aside pre-embedded is in concreting process, and due to the effect of concrete gravity and vibrating spear, support system is insecure in addition, very easily deforms, and from cost, wastes material, adds the cost of raw material.From construction quality sense organ, cause irreversible loss, sensorial effects unsightly directly affects integrated engineering mass effect.From construction technology, subsequent handling will be had a strong impact on, the installation of the inner central layer of switchbox.
At present, in the construction of construction project primary structure, often adopt reserved tub, the admittedly once pre-buried switchbox of rear installation casing or flitch top.But during this two kinds of method constructions, the insufficient strength of reserved tub, concrete vibration stick often has larger destruction to the Founder at hole, and switchbox installs, casing and body of wall gap need joint filling, linked network, plastering processes, and causes hollowing to body of wall, the hidden danger of quality of cracking; And adopt the way of the solid switchbox in flitch top, often push up tenacity and do not reach requirement, cause box deformation.
Utility model content
For above-mentioned deficiency of the prior art, the utility model provides a kind of structure simple, and improve the squareness of switchbox, glacing flatness, improves engineering construction quality, and installing/dismounting is convenient, has enough to meet the need switchbox inner support mould easily.
Technical solution adopted in the utility model is:
A kind of switchbox inner support mould, comprise horizontal helical rasp bar, the middle part of horizontal helical rasp bar is provided with vertical threaded rod; Horizontal helical rasp bar is arranged with vertical threaded rod is mutually vertical; Horizontal helical rasp bar and vertical threaded rod one end are provided with fixed support, and the other end is provided with travel(l)ing rest.
Described fixed support is 50*50mm Zinc-coated angle steel, and fixed support is fixedly connected with horizontal helical rasp bar or vertical threaded rod.
Coating steel pipe and the 50*50mm Zinc-coated angle steel of described travel(l)ing rest comprises length to be 30mm diameter be 40mm, the end of horizontal helical rasp bar or vertical threaded rod is inserted wherein by the middle part other end that coating steel pipe one end is welded on Zinc-coated angle steel; Outside coating steel pipe free end, horizontal helical rasp bar or vertical threaded rod are provided with locking nut.
Described horizontal helical rasp bar and vertical threaded rod diameter are 30mm
The beneficial effect of the utility model hinge structure:
The utility model switchbox inner support mould, effectively ensure that the squareness secretly burying switchbox, glacing flatness, improve engineering construction quality, installing/dismounting is convenient, and turnover is convenient, substantially increases erector's task efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model switchbox inner support mould.
Critical piece symbol description in accompanying drawing:
In figure:
1, horizontal helical rasp bar 2, vertically threaded rod
3, fixed support 4, coating steel pipe
5, Zinc-coated angle steel 6, locking nut
7, switchbox.
Detailed description of the invention
Referring to drawings and Examples, the utility model is described in detail:
Accompanying drawing 1 is known, and a kind of switchbox inner support mould, comprises horizontal helical rasp bar 1, and the middle part of horizontal helical rasp bar 1 is provided with vertical threaded rod 2; Horizontal helical rasp bar 1 is arranged with vertical threaded rod 2 is mutually vertical; Horizontal helical rasp bar 1 and vertical threaded rod 2 one end are provided with fixed support 3, and the other end is provided with travel(l)ing rest.
Described fixed support 3 is 50*50mm Zinc-coated angle steel, and horizontal helical rasp bar 1 or vertically threaded rod 2 are welded on the middle part of Zinc-coated angle steel, and outwardly, fixed support 3 is fixedly connected with horizontal helical rasp bar 1 or vertical threaded rod 2 plane of angle steel.
Coating steel pipe 4 and the 50*50mm Zinc-coated angle steel 5 of described travel(l)ing rest comprises length to be 30mm diameter be 40mm, the plane of angle steel outwardly, insert wherein by the middle part other end that coating steel pipe 4 one end is welded on Zinc-coated angle steel 5 by the end of horizontal helical rasp bar or vertical threaded rod; Outside the end of namely inserting horizontal helical rasp bar 1 or vertical threaded rod 2 outside coating steel pipe free end, horizontal helical rasp bar 1 or vertically threaded rod 2 are provided with locking nut 6.
Described horizontal helical rasp bar and vertical threaded rod diameter are 30mm
The utility model switchbox inner support mould, effectively ensure that the squareness secretly burying switchbox, glacing flatness, improve engineering construction quality, installing/dismounting is convenient, and turnover is convenient, substantially increases erector's task efficiency.
Existing construction mould, in concrete construction, switchbox is once cause box deformation by concrete gravity and vibrating spear disturbance.The utility model switchbox inner support mould, can carry out effectively distribution box body, firm support and control, has convenient disassembly simultaneously, the advantage that the number of turnover is many.Ensure construction quality.
The utility model switchbox inner support mould, according to the size of switchbox family case, make the switchbox supporting mould of different model, installation steps are as follows:
The harness cord screw rod of A, employing 30mm, cross square crossing is welded.According to switchbox dimensional configurations length.Be of a size of example with switchbox (long 500* is wide by 300), it is 485mm*285mm that harness cord screw rod has welded length, respectively abdicates 15mm, is convenient to regulate, dismounting.
The wherein two ends welding 50*50mm Zinc-coated angle steel of the harness cord screw rod that B, cross have welded is as fixed support.
C, the other both sides of cross harness cord screw rod are travel(l)ing rest.Travel(l)ing rest adopts 50*50mm Zinc-coated angle steel, and the coating steel pipe φ 40 of configuration 30mm length is welded.
D, travel(l)ing rest end adopt the chevron locknut supporting with harness cord screw rod fastening.
E, after switchbox installation, the joist of casing surrounding adopts the reinforcement welding top box rod of screw thread φ 10, guarantee that casing is not out of shape after wall form installs, not off normal.
Claims (4)
1. a switchbox inner support mould, is characterized in that: comprise horizontal helical rasp bar, and the middle part of horizontal helical rasp bar is provided with vertical threaded rod; Horizontal helical rasp bar is arranged with vertical threaded rod is mutually vertical; Horizontal helical rasp bar and vertical threaded rod one end are provided with fixed support, and the other end is provided with travel(l)ing rest.
2. switchbox inner support mould according to claim 1, is characterized in that: described fixed support is 50*50mm Zinc-coated angle steel, and fixed support and horizontal helical rasp bar or vertically threaded rod are fixedly connected with.
3. switchbox inner support mould according to claim 1, it is characterized in that: coating steel pipe and the 50*50mm Zinc-coated angle steel of described travel(l)ing rest comprises length to be 30mm diameter be 40mm, the end of horizontal helical rasp bar or vertical threaded rod is inserted wherein by the middle part other end that coating steel pipe one end is welded on Zinc-coated angle steel; Outside coating steel pipe free end, horizontal helical rasp bar or vertical threaded rod are provided with locking nut.
4. switchbox inner support mould according to claim 1, is characterized in that: described horizontal helical rasp bar and vertical threaded rod diameter are 30mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420638952.1U CN204139600U (en) | 2014-10-31 | 2014-10-31 | Switchbox inner support mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420638952.1U CN204139600U (en) | 2014-10-31 | 2014-10-31 | Switchbox inner support mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204139600U true CN204139600U (en) | 2015-02-04 |
Family
ID=52416295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420638952.1U Active CN204139600U (en) | 2014-10-31 | 2014-10-31 | Switchbox inner support mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204139600U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109760962A (en) * | 2019-02-19 | 2019-05-17 | 北京鸿通供应链管理有限公司 | A kind of container |
| CN110630021A (en) * | 2019-09-12 | 2019-12-31 | 江苏永联精筑建设集团有限公司 | One-step forming construction process for embedded distribution box |
| CN114215350A (en) * | 2021-12-02 | 2022-03-22 | 中冶天工集团有限公司 | Internal supporting device for concrete wall buried distribution box and using method of internal supporting device |
-
2014
- 2014-10-31 CN CN201420638952.1U patent/CN204139600U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109760962A (en) * | 2019-02-19 | 2019-05-17 | 北京鸿通供应链管理有限公司 | A kind of container |
| CN110630021A (en) * | 2019-09-12 | 2019-12-31 | 江苏永联精筑建设集团有限公司 | One-step forming construction process for embedded distribution box |
| CN114215350A (en) * | 2021-12-02 | 2022-03-22 | 中冶天工集团有限公司 | Internal supporting device for concrete wall buried distribution box and using method of internal supporting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |