CN210439327U - Equipment foundation pre-buried bolt hole assembling template - Google Patents
Equipment foundation pre-buried bolt hole assembling template Download PDFInfo
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- CN210439327U CN210439327U CN201920807069.3U CN201920807069U CN210439327U CN 210439327 U CN210439327 U CN 210439327U CN 201920807069 U CN201920807069 U CN 201920807069U CN 210439327 U CN210439327 U CN 210439327U
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- keel frame
- main keel
- bolt hole
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- steel sheet
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Abstract
The utility model provides an equipment foundation embedded bolt hole equipment template, its characterized in that: including main keel frame, be located the layer board of main keel frame bottom and the spiral steel sheet of cladding in the main keel frame outside, main keel frame is arranged the cylindrical skeleton that forms for circumference by a plurality of rectangular form woods, be provided with the burr that continues along with iron sheet length direction on the spiral steel sheet, the iron sheet is with the complete cladding of cylindrical main keel frame, does not leave the space. The utility model has simple structure and rapid installation; simple form removal, labor saving, material reutilization, safety and environmental protection.
Description
Technical Field
The utility model belongs to buried bolt hole installation field in advance, concretely relates to equipment foundation buried bolt hole equipment template in advance.
Background
Along with the rapid development of national economy of China, the installation of various large-scale novel industrial equipment and large-scale steel structure plants is continuously increased, and the foundation bolts of various foundations (especially equipment foundations) usually adopt pre-buried foundation bolts and pre-buried foundation bolt holes. The foundation embedded bolts have the advantages of multiple specifications, large quantity and higher construction precision requirement, the normal installation and debugging of equipment are directly influenced once the embedded bolts of individual bolts generate larger deviation, the processing difficulty is quite large, and unnecessary economic loss is brought to construction units. Foundation anchor bolt holes are reserved in the early stage, and the technical problem can be solved by adopting secondary pouring.
Traditional bolt preformed hole construction technology is comparatively simple, generally adopts the wooden form to prop up and establishes the preformed hole, and it is great that it takes out the difficulty in pouring this section time of initial set to final set from the basis, and it is hard to take a lot of work, and the preformed bolt hole profiled surface is the smooth surface. After the bolts are embedded, the adhesion between the secondarily poured concrete or grouting material and the foundation concrete is poor, and in addition, the shrinkage of the secondarily poured concrete causes the bolts to be easily loosened and even pulled out in the normal operation process of the equipment, mainly the friction force cannot be achieved, so that the best effect cannot be achieved by the traditional process. Therefore, it is necessary to design an equipment foundation embedded bolt hole assembling template, which ensures better forming effect and sufficient friction force.
SUMMERY OF THE UTILITY MODEL
To the problem that prior art exists, the utility model discloses a solve the technical scheme that the problem that exists adopts among the prior art as follows:
the utility model provides an equipment foundation pre-buried bolt hole equipment template which characterized in that: including main keel frame, be located the layer board of main keel frame bottom and the spiral steel sheet of cladding in the main keel frame outside, main keel frame is arranged the cylindrical skeleton that forms for circumference by a plurality of rectangular form woods, be provided with the burr that continues along with iron sheet length direction on the spiral steel sheet, the iron sheet is with the complete cladding of cylindrical main keel frame, does not leave the space.
The main keel frame comprises six vertical wood beams with the size of 60 x 90mm, the six vertical wood beams are circumferentially and symmetrically arranged, the middle parts of the two opposite vertical wood beams are connected through the transverse wood beams, and three vertical adjacent wood beams form keel supports in the main keel frame.
The bottom supporting plate of the main keel frame is a circular supporting plate, and the diameter of the supporting plate is consistent with that of the cylindrical skeleton.
Spiral iron sheet bottom is fixed with the layer board, from supreme winding main joist frame up winding down, and the top is fixed with main joist frame.
The main keel frame and the supporting plate, the main keel frame and the keel support, and the spiral steel sheet and the main keel frame are fixedly connected through iron nails.
The utility model has the advantages of as follows:
1. the assembled template has simple structure and quick installation;
2. the mold is simple to remove, labor is saved, materials can be repeatedly utilized, and the method is safe and environment-friendly;
3. the design of the spiral groove reserved bolt hole, the secondary grouting material is combined with the equipment foundation more compactly and firmly, and the problem that in the debugging and operation process of the equipment, the secondary embedded bolt is loose and has hidden quality danger is effectively solved.
Drawings
FIG. 1 is a schematic structural view of the spiral steel sheet of the template of the present invention;
FIG. 2 is a schematic view of the internal skeleton structure of the template of the present invention;
FIG. 3 is a schematic view of the overall structure of the template of the present invention;
in the figure: 1-spiral steel sheet, 2-main keel frame, 3-keel support, 4-supporting plate and 5-wale.
Detailed Description
Following through the embodiment to combine the drawing, it is right to make further specific explanation with the technical scheme of the utility model, as shown in fig. 1-3, an equipment foundation pre-buried bolt hole equipment template, including main keel frame, be located the layer board 4 and the cladding of main keel frame bottom spiral steel sheet 1 in the main keel frame outside, main keel frame 2 is arranged the cylindrical skeleton of formation for a plurality of rectangular form santalum album wood circumference, is provided with burr 5 that continues along with iron sheet length direction on the spiral steel sheet, and the iron sheet is with the complete cladding of cylindrical main keel frame, does not leave the space.
The main keel frame comprises six vertical wood beams with the size of 60 x 90mm, the six vertical wood beams are circumferentially and symmetrically arranged, the middle parts of the two opposite vertical wood beams are connected through the transverse wood beams, and the three vertical adjacent wood beams form a keel support 3 in the main keel frame.
The bottom supporting plate 4 of the main keel frame is a circular supporting plate, and the diameter of the supporting plate is consistent with that of the cylindrical skeleton.
The utility model discloses equipment foundation embedded bolt punch combination template's concrete preparation and equipment, dismantlement process as follows:
1. and manufacturing a main keel frame. The size of the main keel frame can be determined according to the size of the reserved hole required by a drawing, and the size of the main keel frame is the same as that of the reserved hole in the drawing; 6 pieces of 60X 90mm wood are adopted to form a cylindrical framework, the middle of the framework is connected by 3 pieces of wood, the space between the connected wood purlins can be adjusted according to actual conditions, and finally, the column is firmly fixed by iron nails; manufacturing a circular template supporting plate at the bottom of the framework, fixing the circular template supporting plate on the main keel framework, and firmly fixing the circular template supporting plate by using iron nails, wherein the size of the supporting plate is the same as that of the cylindrical main keel framework;
2. and assembling the template structure. One end of the steel sheet is fixed at the bottom end of the supporting plate by an iron nail, the other end of the steel sheet is spirally wound around the main framework and is wound above the main keel frame, then one end of the steel sheet is fixed on the framework by the iron nail, the steel sheet is wound from bottom to top, and the steel sheet is firmly fixed at two ends;
3. fixing and assembling the template structure, and pouring concrete, wherein the steps are the same as the traditional process and are not described;
4. and (5) dismantling the assembled template structure. The main framework is taken out to be connected with the iron nail of the steel sheet, the main framework is fixed by external tension, the main framework can be directly taken out, then the bottom supporting plate is taken out, and the supporting plate drives the steel sheet to be pulled out together from the hole in a spiral mode.
The utility model discloses equipment foundation embedded bolt punch combination template's concrete construction main points are as follows:
1. adjusting the size of the pre-buried bolt hole according to the size on the design drawing;
2. when the steel sheet is installed, protection work is well done so as to avoid scratching fingers;
3. before installation and disassembly, safety quality technology is well done for operators to ensure the safety and order orderliness of field installation;
4. placing a control line before the bolt is installed, and confirming whether the position of the embedded bolt hole has deviation again after the installation is finished;
5. when steel sheets are wound, no gap is ensured between the steel sheets to prevent slurry leakage from blocking the embedded bolt holes;
6. when pouring concrete, strictly forbidding pouring the concrete into the pre-buried bolt holes, and performing protection work before pouring;
7. when the steel sheet is dismantled, the steel sheet is strictly prevented from being excessively violently pulled to crack or break;
8. and after the concrete pouring is finished, well performing maintenance work.
The scope of the present invention is not limited to the above-described embodiments, and it is apparent that those skilled in the art can make various modifications and variations to the present invention without departing from the scope and spirit of the present invention. It is intended that the present invention cover the modifications and variations of this invention provided they come within the scope of the appended claims and their equivalents.
Claims (5)
1. The utility model provides an equipment foundation pre-buried bolt hole equipment template which characterized in that: including main keel frame, be located the layer board of main keel frame bottom and the spiral steel sheet of cladding in the main keel frame outside, main keel frame is arranged the cylindrical skeleton that forms for circumference by a plurality of rectangular form woods, be provided with the burr that continues along with iron sheet length direction on the spiral steel sheet, the iron sheet is with the complete cladding of cylindrical main keel frame, does not leave the space.
2. The equipment foundation embedded bolt hole assembling template as claimed in claim 1, characterized in that: the main keel frame comprises six vertical wood beams with the size of 60 x 90mm, the six vertical wood beams are circumferentially and symmetrically arranged, the middle parts of the two opposite vertical wood beams are connected through the transverse wood beams, and three vertical adjacent wood beams form keel supports in the main keel frame.
3. The equipment foundation embedded bolt hole assembling template as claimed in claim 1, characterized in that: the bottom supporting plate of the main keel frame is a circular supporting plate, and the diameter of the supporting plate is consistent with that of the cylindrical skeleton.
4. The equipment foundation embedded bolt hole assembling template as claimed in claim 1, characterized in that: spiral iron sheet bottom is fixed with the layer board, from supreme winding main joist frame up winding down, and the top is fixed with main joist frame.
5. The equipment foundation embedded bolt hole assembling template as claimed in claim 1, characterized in that: the main keel frame and the supporting plate, the main keel frame and the keel support, and the spiral steel sheet and the main keel frame are fixedly connected through iron nails.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920807069.3U CN210439327U (en) | 2019-05-31 | 2019-05-31 | Equipment foundation pre-buried bolt hole assembling template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920807069.3U CN210439327U (en) | 2019-05-31 | 2019-05-31 | Equipment foundation pre-buried bolt hole assembling template |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210439327U true CN210439327U (en) | 2020-05-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201920807069.3U Active CN210439327U (en) | 2019-05-31 | 2019-05-31 | Equipment foundation pre-buried bolt hole assembling template |
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| CN (1) | CN210439327U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116446647A (en) * | 2023-06-15 | 2023-07-18 | 北京建工集团山西建设有限公司 | U-shaped ring through hole forming die and forming method for inner side end of overhanging I-shaped steel beam |
-
2019
- 2019-05-31 CN CN201920807069.3U patent/CN210439327U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116446647A (en) * | 2023-06-15 | 2023-07-18 | 北京建工集团山西建设有限公司 | U-shaped ring through hole forming die and forming method for inner side end of overhanging I-shaped steel beam |
| CN116446647B (en) * | 2023-06-15 | 2023-08-18 | 北京建工集团山西建设有限公司 | U-shaped ring through hole forming die and forming method for inner side end of overhanging I-shaped steel beam |
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