CN208441129U - Extend out formula prefabricated foundation locator - Google Patents
Extend out formula prefabricated foundation locator Download PDFInfo
- Publication number
- CN208441129U CN208441129U CN201820978141.4U CN201820978141U CN208441129U CN 208441129 U CN208441129 U CN 208441129U CN 201820978141 U CN201820978141 U CN 201820978141U CN 208441129 U CN208441129 U CN 208441129U
- Authority
- CN
- China
- Prior art keywords
- locator
- chamber
- hole
- prefabricated foundation
- shelves
- 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.)
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Links
- 238000010586 diagram Methods 0.000 description 7
- 238000005266 casting Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000011449 brick Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 241000209202 Bromus secalinus Species 0.000 description 1
- 101100366940 Mus musculus Stom gene Proteins 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical group [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
The utility model relates to the locators of prefabricated foundation.Extend out formula prefabricated foundation locator, it is characterised in that including locator body, locator body is square body, and the intracorporal top of locator device, which is equipped with, shelves chamber, and the intracorporal lower part of locator device is equipped with through-hole, shelves chamber and is connected with through-hole；It shelves chamber and through-hole intersection is equipped with and shelves platform, the four corners position for shelving platform is provided with positioning through hole；It shelves the four of chamber to face the wall and meditate as inclined-plane, the upper end for shelving chamber is big opening end, and the lower end for shelving chamber is osculum end.Equipment Foundations (i.e. prefabricated foundation) can be made to position well.
Description
Technical field
The utility model relates to the locators of prefabricated foundation.
Background technique
In recent years, State Grid Corporation of China proposes modular transformer substation in power grid construction field, will from the construction period is designed into
Overall process follows the management philosophy of " standardized designs, batch production processing, assembled construction ".Prefabricated buildings, enclosure wall, row at present
Ditch, inspection shaft, inlet for stom water, cable channel cover plate, the prefabricated components technology such as bear down on one are mature.But prefabricated Equipment Foundations are really few to answer
With in place to scene, leveling is highly difficult to find out its cause, prefabricated foundation is from great, the utility model enters from studying a kind of locator
Hand can be good at solving this problem.
Summary of the invention
The purpose of this utility model is to provide one kind to extend out formula prefabricated foundation locator, Equipment Foundations can be made to determine well
Position.
In order to realize that the purpose of this utility model, technical solution adopted in the utility model be: extending out formula prefabricated foundation
Locator, it is characterised in that including locator body, locator body is square body, and the intracorporal top of locator device is equipped with and shelves
Chamber, the intracorporal lower part of locator device are equipped with through-hole, shelve chamber and be connected with through-hole；It is flat equipped with shelving with through-hole intersection to shelve chamber
Platform, the four corners position for shelving platform are provided with positioning through hole；It shelves the four of chamber to face the wall and meditate as inclined-plane, the upper end for shelving chamber is big mouth
End, the lower end for shelving chamber is osculum end.
The locator body is square body.
The beneficial effects of the utility model are: Equipment Foundations (i.e. prefabricated foundation) can be made to position well.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that the utility model extends out formula prefabricated foundation locator.
Fig. 2 is cross-sectional view of the Fig. 1 along line A-A.
Fig. 3 is the structural schematic diagram for the direction positioning tool that the utility model is used to extend out formula prefabricated foundation locator.
Fig. 4 is cross-sectional view of the Fig. 3 along line B-B.
Fig. 5 is the schematic diagram of the foundation pit excavated.
Fig. 6 is base center positioning figure.
Fig. 7 is to hammer into the schematic diagram of bolt in O point.
Fig. 8 is fixed hole bottom axis location figure.
Fig. 9 is the schematic diagram for installing the bolt on four sides.
Figure 10 is the positioning figure for extending out formula prefabricated foundation locator.
Figure 11 is the schematic diagram of casting concrete bed course.
Figure 12 is the portion the G enlarged drawing of Figure 11.
Figure 13 is the schematic diagram on hoisting prefabricated basis.
In figure: 1- locator body, the inclined-plane 2-, 3- shelve platform, 4- positioning through hole, and 5- shelves chamber, 6- through-hole, and 7- connects
Bar, 8- central tube, the side 9- pipe, the center 10- bolt, 11- foundation pit, 12- Equipment Foundations axis, 13- is for extending out formula prefabricated foundation
The direction of locator positions tool, 14- edge bolt, and 15- extends out formula prefabricated foundation locator, 16- concrete cushion, 17- tetra-
All Concrete Filled layers, 18- prefabricated foundation, 19- foundation pit bottom surface.
Specific embodiment
As shown in Figure 1 and Figure 2, formula prefabricated foundation locator, including locator body 1 are extended out, locator body 1 is rectangular
Body (square body or rectangular body), the top in locator body 1, which is equipped with, shelves chamber 5, and the lower part in locator body 1 is equipped with
Through-hole 6 shelves chamber 5 and is connected with through-hole 6；It shelves chamber 5 and 6 intersection of through-hole and is equipped with and shelve platform 3 and (shelve the upper surface of platform 3
For the face EF), the four corners position for shelving platform 3 is provided with positioning through hole 4；It shelves the four of chamber 5 to face the wall and meditate as inclined-plane 2, shelves the upper of chamber 5
End is big opening end (i.e. upper port is greater than lower port), and the lower end for shelving chamber 5 is osculum end.Shelve the central axis of chamber 5, through-hole 6
With the same central axis of locator body 1.
As shown in Figure 3, Figure 4, tool, including central tube 8,4 are positioned for extending out the direction of formula prefabricated foundation locator
The inner end of connecting rod 7,4 side pipes, 9,4 connecting rods 7 is fixedly connected respectively (as welded) with central tube 8, and adjacent connecting rod 7 mutually hangs down
Directly, the outer end of 4 connecting rods 7 is respectively fixedly connected with the side pipe 9 (as welded).The length of 4 connecting rods 7 is identical.
The localization method for extending out formula prefabricated foundation, includes the following steps:
1), prepare to extend out formula prefabricated foundation locator, the direction positioning tool for extending out formula prefabricated foundation locator: such as
It is upper described；
2), excavation of foundation pit, as shown in figure 5, forming foundation pit 11；
3), base center positions: as shown in Figure 5, Figure 6, with two orthogonal Equipment Foundations (i.e. prefabricated foundation, or
Claim equipment prefabricated foundation) on the basis of axis 12, existed in the downward extending direction of the infall of two Equipment Foundations axis by sash weight
It makes downward extending direction on Equipment Foundations center O point and two Equipment Foundations axis and passes through sash weight at hole bottom in hole bottom
The alignment stake a, b, c, d (being nylon rope on brick) for making four sides determine hole lower shaft line (aOb, cOd, i.e. two Equipment Foundations axis
Projection line of the line at hole bottom)；O point hammer into center bolt 10 (as shown in fig. 7)；
The determination of Equipment Foundations center O point also can be used: in hole, two mutually perpendicular directions of top margin set up laser
Position indicator (first laser position indicator, second laser position indicator), adjusts level and the direction of laser orientation instru-ment, makes laser orientation instru-ment
Laser be overlapped with the axis of Equipment Foundations, i.e., the infall of two laser；Axis is projected (using sharp at the hole bottom of foundation pit 11
Light-seeking instrument), the infall of axis and two laser is found, the position which cheats bottom is Equipment Foundations center O point；
4), (it is aluminium conjunction that direction positions tool 13 to direction positioning tool 13 of the installation for extending out formula prefabricated foundation locator
Component, centre are circular hole, and a stainless steel tube is respectively welded in four ends): it will be used to extend out the direction of formula prefabricated foundation locator
Positioning tool 13 is put into hole bottom, and the insertion of center bolt 10 positions in tool 13 for extending out the direction of formula prefabricated foundation locator
In heart pipe 8 (tool 13 is positioned in the end of central tube 8 suit direction)；
5), cheat bottom axis direction surely: as shown in Figure 8, Figure 9, the direction rotated for extending out formula prefabricated foundation locator is fixed
Position tool 13 (four angles) is overlapped 4 connecting rods 7 (four sides) with hole lower shaft line respectively, across for extending out formula prefabricated foundation
The hole (four holes) of the side pipe 9 of the direction positioning tool 13 of locator, 4 edge bolts 14 is hammered into soil；Taking-up is used for
Extend out direction positioning tool 13 (and axis and brick of bottom) of formula prefabricated foundation locator；
6), installation extends out formula prefabricated foundation locator: as shown in Figure 10, extending out four of formula prefabricated foundation locator 15
Positioning through hole 4 and 4 edge bolt 14 is aligned, and edge bolt 14 is inserted into corresponding positioning through hole 4；Fundamentals of Measurement bottom mark
Height, adjustment extend out the height of formula prefabricated foundation locator 15, and make to extend out formula prefabricated foundation locator 15 shelves the upper surface of platform 3
(shelving the upper surface of platform 3 is the face EF) reaches bottom of foundation absolute altitude；
7), casting concrete bed course: as shown in Figure 11, Figure 12, casting concrete bed course, which is lower than, shelves the upper surface of platform 3
20mm, then use instead fine sand bed course to shelve the upper surface of platform 3 height；The surrounding for extending out formula prefabricated foundation locator 15 is also required to
Pour circumferential concrete filled layer 17；
8), as shown in figure 13, hoisting prefabricated basis, prefabricated foundation is caught in the inside for extending out formula prefabricated foundation locator 15
(shelving in chamber 5, be placed on and shelve on platform 3), is installed；
9), backfill element soil in foundation pit, and roll.
Claims (2)
1. extending out formula prefabricated foundation locator, it is characterised in that including locator body, locator body is square body, locator
The intracorporal top of device, which is equipped with, shelves chamber, and the intracorporal lower part of locator device is equipped with through-hole, shelves chamber and is connected with through-hole；Shelve chamber with
Through-hole intersection is equipped with and shelves platform, and the four corners position for shelving platform is provided with positioning through hole；The four of chamber is shelved to face the wall and meditate as inclined-plane,
The upper end for shelving chamber is big opening end, and the lower end for shelving chamber is osculum end.
2. according to claim 1 extend out formula prefabricated foundation locator, it is characterised in that: locator body is square
Body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820978141.4U CN208441129U (en) | 2018-06-24 | 2018-06-24 | Extend out formula prefabricated foundation locator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820978141.4U CN208441129U (en) | 2018-06-24 | 2018-06-24 | Extend out formula prefabricated foundation locator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208441129U true CN208441129U (en) | 2019-01-29 |
Family
ID=65090561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820978141.4U Active CN208441129U (en) | 2018-06-24 | 2018-06-24 | Extend out formula prefabricated foundation locator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208441129U (en) |
-
2018
- 2018-06-24 CN CN201820978141.4U patent/CN208441129U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |