CN203475830U - Distribution box installation combination supporting mold - Google Patents
Distribution box installation combination supporting mold Download PDFInfo
- Publication number
- CN203475830U CN203475830U CN201320587898.8U CN201320587898U CN203475830U CN 203475830 U CN203475830 U CN 203475830U CN 201320587898 U CN201320587898 U CN 201320587898U CN 203475830 U CN203475830 U CN 203475830U
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- China
- Prior art keywords
- switchbox
- cross frame
- distribution box
- supporting
- cross
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- 238000009434 installation Methods 0.000 title abstract 6
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 13
- 239000010959 steel Substances 0.000 claims abstract description 13
- 239000007787 solid Substances 0.000 claims description 4
- 239000002023 wood Substances 0.000 claims description 4
- 238000002788 crimping Methods 0.000 claims description 2
- 238000005266 casting Methods 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 9
- 210000000664 rectum Anatomy 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 2
- 206010061876 Obstruction Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model relates to a distribution box installation combination supporting mold. The distribution box installation combination supporting mold supports the inner walls of a rectangular distribution box and enhances the overall rigidity of the distribution box. The distribution box installation combination supporting mold comprises a cross-shaped supporting frame, telescopic supporting rods and a supporting plate. Four supporting plates which correspond to the four walls of the distribution box in size are placed on the inner walls of the distribution box. The cross-shaped supporting frame is a cross-shaped hollow pipe with four ports. The four telescopic supporting rods are installed on the four ports of the cross-shaped supporting frame. A screw rod telescopic end of each telescopic supporting rod is extended into the hollow pipe of the cross-shaped supporting frame from one port of the cross-shaped supporting frame. When adjusting nuts are screwed, supporting pressure rods of the telescopic supporting rods are pressed on one corresponding supporting plate. The distribution box installation combination supporting mold has the advantages that a steel pipe combination supporting frame is adopted, and the adjusting nuts are used for extending and contracting a screw rod, so that the supporting mold is tightly combined with the walls of the distribution box; installation and detachment are quite convenient to perform, good suitability on distribution boxes of different sizes are achieved; the distribution box can have sufficient rigidity and resist pressure generated in concrete casting.
Description
Technical field
The utility model belongs to mould for building, relates in particular to a kind of switchbox combined support mould is installed.
Background technology
Along with improving constantly of construction work integrated engineering quality, the quality control of switchbox reserving hole is paid close attention to gradually, reserved switchbox hole when traditional practice is structure construction, then secondary installing switchbox, although easy and simple to handle during structure construction, but waste material is reserved in existence, need secondary to take over, reduce work efficiency, and switchbox periphery space secondary obstruction leakiness, hollowing and problems of crack easily caused.
Summary of the invention
The purpose of this utility model is to propose the technical scheme that a kind of switchbox is installed combined support mould; Realize distribution box body along with agent structure synchronous construction, avoided first reserving hole, again casing be installed, reduce the problems such as work efficiency, waste material, easy hollowing.
To achieve these goals, the technical solution of the utility model is: a kind of switchbox is installed combined support mould, supports the inwall of rectangle switchbox, strengthens the integral rigidity of switchbox, comprises cross frame, telescopic supporting rod, gripper shoe; There are four described gripper shoes corresponding with switchbox wall size to be placed on the inwall of switchbox, described cross frame is the cross hollow section that has four ports, and described telescopic supporting rod comprises and supports depression bar, is vertically fixed on expansion screw on described support depression bar, is spun on the adjusting nut on described expansion screw; Have four ports that four telescopic supporting rods are arranged on cross frame, the expansion screw telescopic end of each telescopic supporting rod stretches in the hollow section of cross frame from a port of cross frame, when screwing described adjusting nut, the end face of adjusting nut compresses the end face of cross frame port, and the support depression bar of telescopic supporting rod is pressed in a corresponding gripper shoe.
Further, described gripper shoe is multilayer solid wood board, and multiple-plate thickness is 8 mm～20mm.
Further, the gap between the internal diameter of described cross frame hollow section and described expansion screw external diameter is less than 2mm, and the degree of depth that the expansion screw of telescopic supporting rod stretches in the hollow section of cross frame is greater than 20mm.
Further, in support depression bar and the described gripper shoe centre of described telescopic supporting rod, be provided with supporting square timber; The cross section of described support depression bar is " U " font groove, and described supporting square timber embeds in " U " font groove, supporting square timber and described gripper shoe crimping.
Further, described cross frame comprises that a screw thread four-way union and four are threaded connection the steel pipe that is arranged on respectively four ports of described four-way union.
The beneficial effects of the utility model are: adopted steel pipe combination bracing frame, by adjusting nut, made screw rod flexible, supporting mould is combined tightly with distribution tank wall; Install, dismantle very convenient; Switchbox to different sizes has good suitability; Can make switchbox have enough rigidity, the pressure producing during opposing concreting, can protect the wall of distributing box effectively, thereby distributing box is installed, can synchronize and carry out with main structure construction; Reduction work efficiency that casing produces, waste material, the easy problem such as hollowing have been avoided installing because of reserving hole, again.
Below in conjunction with drawings and Examples, the utility model is described in detail.
Accompanying drawing explanation
Fig. 1 is the utility model structure chart;
Fig. 2 is that the A of Fig. 1 is to sectional view;
Fig. 3 is that the utility model is with the structure chart of supporting square timber;
Fig. 4 is that the B of Fig. 3 is to sectional view;
Fig. 5 is that the utility model adopts screw thread four-way union and steel pipe to form the structure chart of cross frame;
Fig. 6 is that the C of Fig. 5 is to sectional view.
The specific embodiment
As shown in Figure 1, Figure 2, a kind of switchbox is installed combined support mould, supports the inwall of rectangle switchbox, strengthens the integral rigidity of switchbox, comprises cross frame 10, telescopic supporting rod 20, gripper shoe 30; There are four described gripper shoes corresponding with switchbox wall size to be placed on the inwall of switchbox, described cross frame is the cross hollow section that has four ports, and described telescopic supporting rod comprises and supports depression bar 21, is vertically fixed on expansion screw 22 on described support depression bar, is spun on the adjusting nut 23 on described expansion screw; Have four ports that four telescopic supporting rods are arranged on cross frame, the expansion screw telescopic end of each telescopic supporting rod stretches in the hollow section of cross frame from a port of cross frame, when screwing described adjusting nut, the end face of adjusting nut compresses the end face of cross frame port, and the support depression bar of telescopic supporting rod is pressed in a corresponding gripper shoe.
Described gripper shoe is multilayer solid wood board, and multiple-plate thickness is 8mm～20mm.
Gap between the internal diameter of described cross frame hollow section and the external diameter of described expansion screw is less than 2mm, and the degree of depth that the expansion screw of telescopic supporting rod stretches in the hollow section of cross frame is greater than 20mm.
Embodiment mono-:
As shown in Figure 1, Figure 2, a kind of switchbox is installed combined support mould, supports the inwall of the rectangle switchbox 50 of a wide W=400mm, high H=500mm, dark L=170mm, strengthens the integral rigidity of switchbox, comprises cross frame 10, telescopic supporting rod 20, gripper shoe 30; There are four described gripper shoes corresponding with switchbox wall size to be placed on the inwall of switchbox, described cross frame is the cross hollow section that has four ports, and described telescopic supporting rod comprises and supports depression bar 21, is vertically fixed on expansion screw 22 on described support depression bar, is spun on the adjusting nut 23 on described expansion screw; Have four ports that four telescopic supporting rods are arranged on cross frame, the free end of the expansion screw of each telescopic strut stretches in the hollow section of cross frame from a port of cross frame, when screwing described adjusting nut, the end face of adjusting nut compresses the end face of cross frame port, and the support depression bar of telescopic strut is pressed in a corresponding gripper shoe.
Gripper shoe is multilayer solid wood board, and the thickness of gripper shoe is 10mm; The planar dimension that is positioned at the gripper shoe of switchbox dual-side is 170mm * 498mm, and the planar dimension that is positioned at the gripper shoe on the upper and lower both sides of switchbox is 170mm * 378mm.
Cross frame adopts the steel-pipe welding that latus rectum is DN25 to become cross, pipe diameter D1=25mm; The outer diameter D 2=24mm of expansion screw, the degree of depth that expansion screw stretches in the steel pipe of cross frame is 28mm in the vertical direction, is 78mm in the horizontal direction; Support depression bar and adopt No. 6.3 channel-section steels that length is 280mm.
When construction, first four gripper shoes are put into the wall that switchbox is pressed close to switchbox, four telescopic supporting rods are inserted to four ports of cross frame by expansion screw, adjust adjusting nut and shrink support depression bar, and cross frame is placed in switchbox together with four telescopic supporting rods and makes cross frame be positioned at the center of switchbox; Adjust adjusting nut and stretch out support depression bar, until support depression bar, four gripper shoes are pressed on the inwall of switchbox.The reinforcement of switchbox has accused, and distribution box body is along with agent structure synchronous construction.
After having constructed, unclamp adjusting nut, shrink and support depression bar, take out switchbox combined support mould is installed.
Embodiment bis-:
The present embodiment is a kind of improvement to embodiment mono-.
As Fig. 3, Fig. 4, a kind of switchbox is installed combined support mould, at support depression bar and the middle supporting square timber 40 that is provided with of described gripper shoe of described telescopic supporting rod; Support depression bar and adopt No. 6.3 channel-section steels that length is 80mm; Supporting square timber embeds in " U " shape groove of the support depression bar of being made by channel-section steel, and the sectional dimension of supporting square timber is 53mm * 40mm, and the length that is positioned at the supporting square timber of dual-side is 478mm, and the length that is positioned at the supporting square timber on upper and lower both sides is 398mm.
When construction, first four gripper shoes are put into the wall that switchbox is pressed close to switchbox, four telescopic supporting rods are inserted to four ports of cross frame by expansion screw, adjust adjusting nut and shrink support depression bar, and cross frame is placed in switchbox together with four telescopic supporting rods and makes cross frame be positioned at the center of switchbox; Adjustment adjusting nut makes to support depression bar and stretches out together with supporting square timber, until support depression bar promotion supporting square timber, four gripper shoes is pressed on the inwall of switchbox.The reinforcement of switchbox has accused, and distribution box body is along with agent structure synchronous construction.
After having constructed, unclamp adjusting nut, shrink and support depression bar, take out switchbox combined support mould is installed.
In the present embodiment, supporting square timber has played the effect of the reinforcing rib of gripper shoe, because supporting square timber processing and fabricating is simple, can prepare the supporting square timber that length dimension and gripper shoe adapt to, and can reduce make to support the length of the channel-section steel of depression bar, save steel and alleviate the weight of a whole set of mould.
Embodiment tri-:
The present embodiment is a kind of improvement to embodiment bis-.
As Fig. 5, Fig. 6, a kind of switchbox is installed combined support mould, and described cross frame comprises that a screw thread four-way union 11 and four are threaded connection the steel pipe 12 that is arranged on respectively four ports of described four-way union.Described screw thread four-way union is that latus rectum is the screw thread four-way union general part of DN25, and the latus rectum that is arranged on the steel pipe of four ports of four-way union is DN25, and internal diameter is 25mm.
Cross frame in the present embodiment has adopted standard universal part, and processing and fabricating is simple, can make easily the cross frame of different length, is applicable to the switchbox of more different structure sizes.
In above three embodiment, can, by changing the length of cross frame and the length of expansion screw, make the utility model be applicable to the switchbox of sizes; The latus rectum size of cross frame, the diameter dimension of expansion screw, the support physical dimension of depression bar and the sectional dimension of supporting square timber can be determined according to the rigidity requirement of the size of switchbox and mould itself.
Claims (5)
1. switchbox is installed a combined support mould, supports the inwall of rectangle switchbox, strengthens the integral rigidity of switchbox, comprises cross frame, telescopic supporting rod, gripper shoe; It is characterized in that, there are four described gripper shoes corresponding with switchbox wall size to be placed on the inwall of switchbox, described cross frame is the cross hollow section that has four ports, and described telescopic supporting rod comprises and supports depression bar, is vertically fixed on expansion screw on described support depression bar, is spun on the adjusting nut on described expansion screw; Have four ports that four telescopic supporting rods are arranged on cross frame, the expansion screw telescopic end of each telescopic supporting rod stretches in the hollow section of cross frame from a port of cross frame, when screwing described adjusting nut, the end face of adjusting nut compresses the end face of cross frame port, and the support depression bar of telescopic supporting rod is pressed in a corresponding gripper shoe.
2. a kind of switchbox according to claim 1 is installed combined support mould, it is characterized in that, described gripper shoe is multilayer solid wood board, and multiple-plate thickness is 8 mm～20mm.
3. a kind of switchbox according to claim 1 is installed combined support mould, it is characterized in that, gap between the internal diameter of described cross frame hollow section and described expansion screw external diameter is less than 2mm, and the degree of depth that the expansion screw of telescopic supporting rod stretches in the hollow section of cross frame is greater than 20mm.
4. a kind of switchbox according to claim 1 is installed combined support mould, it is characterized in that, at support depression bar and the middle supporting square timber that is provided with of described gripper shoe of described telescopic supporting rod; The cross section of described support depression bar is " U " font groove, and described supporting square timber embeds in " U " font groove, supporting square timber and described gripper shoe crimping.
5. a kind of switchbox according to claim 1 is installed combined support mould, it is characterized in that, described cross frame comprises a screw thread four-way union and four steel pipes that are threaded connection and are arranged on respectively four ports of described screw thread four-way union.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320587898.8U CN203475830U (en) | 2013-09-24 | 2013-09-24 | Distribution box installation combination supporting mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320587898.8U CN203475830U (en) | 2013-09-24 | 2013-09-24 | Distribution box installation combination supporting mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203475830U true CN203475830U (en) | 2014-03-12 |
Family
ID=50224184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320587898.8U Expired - Lifetime CN203475830U (en) | 2013-09-24 | 2013-09-24 | Distribution box installation combination supporting mold |
Country Status (1)
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| CN (1) | CN203475830U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104563499A (en) * | 2014-12-28 | 2015-04-29 | 陕西建工第三建设集团有限公司 | Three-direction-adjustable combined rod type inner supporting tool and construction method and application thereof |
| CN104912558A (en) * | 2015-05-29 | 2015-09-16 | 成都瑞达科恒科技有限公司 | Walling crib |
| CN106911110A (en) * | 2017-02-14 | 2017-06-30 | 山西省工业设备安装有限公司 | A kind of distribution box support component and the utilization direct pre-embedded construction method of the component |
| 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 |
| CN110259121A (en) * | 2019-05-30 | 2019-09-20 | 中国一冶集团有限公司 | A kind of reserved opening support mould tool |
| CN111206772A (en) * | 2020-01-18 | 2020-05-29 | 南通市中南建工设备安装有限公司 | Temporary mounting bracket structure of secondary wall electric box and mounting process thereof |
| CN113931473A (en) * | 2021-09-15 | 2022-01-14 | 王成 | Building structure reinforcing and connecting device |
-
2013
- 2013-09-24 CN CN201320587898.8U patent/CN203475830U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104563499A (en) * | 2014-12-28 | 2015-04-29 | 陕西建工第三建设集团有限公司 | Three-direction-adjustable combined rod type inner supporting tool and construction method and application thereof |
| CN104912558A (en) * | 2015-05-29 | 2015-09-16 | 成都瑞达科恒科技有限公司 | Walling crib |
| CN106911110A (en) * | 2017-02-14 | 2017-06-30 | 山西省工业设备安装有限公司 | A kind of distribution box support component and the utilization direct pre-embedded construction method of the component |
| 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 |
| CN110259121A (en) * | 2019-05-30 | 2019-09-20 | 中国一冶集团有限公司 | A kind of reserved opening support mould tool |
| CN111206772A (en) * | 2020-01-18 | 2020-05-29 | 南通市中南建工设备安装有限公司 | Temporary mounting bracket structure of secondary wall electric box and mounting process thereof |
| CN111206772B (en) * | 2020-01-18 | 2021-06-01 | 南通市中南建工设备安装有限公司 | Temporary mounting bracket structure of secondary wall electric box and mounting process thereof |
| CN113931473A (en) * | 2021-09-15 | 2022-01-14 | 王成 | Building structure reinforcing and connecting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100009 Pei Yongli No. 3, Xicheng District, Beijing Patentee after: CHINA XINXING CONSTRUCTION ENGINEERING Co.,Ltd. Address before: 100009 Pei Yongli No. 3, Xicheng District, Beijing Patentee before: CHINA XINXING BUILDING ENGINEERING Corp. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 100009 Pei Yongli No. 3, Xicheng District, Beijing Patentee after: CHINA XINXING BUILDING ENGINEERING Corp. Address before: 100079 No.9, shunbatao, dongtieying, Yongwai, Fengtai District, Beijing Patentee before: CHINA XINXING BAOXIN CONSTRUCTION Corp. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140312 |