CN209243768U - A kind of convenient utility for building inspection shaft - Google Patents
A kind of convenient utility for building inspection shaft Download PDFInfo
- Publication number
- CN209243768U CN209243768U CN201821734127.6U CN201821734127U CN209243768U CN 209243768 U CN209243768 U CN 209243768U CN 201821734127 U CN201821734127 U CN 201821734127U CN 209243768 U CN209243768 U CN 209243768U
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- aperture
- top layer
- inspection shaft
- extension type
- utility
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Abstract
The utility model discloses a kind of convenient utilities for building inspection shaft, including top layer aperture, bottom aperture, with label extension type PPR pipe, cross engineering line is hung on top layer aperture, bottom aperture respectively, the center point of intersection of top layer aperture cross engineering line hangs with the line pendant of control verticality；Extension type PPR pipe upper and lower side is respectively equipped with the circular hole for wearing steel ring, and extension type PPR pipe is set up vertically is connected to top layer aperture and bottom aperture, and extension type PPR pipe is equipped with different colours to mark height of laying bricks.The use of the utility beneficial effect that this masonry builds inspection shaft is the process control solved in building process to inspection shaft size, saves the artificial time for checking deviation existing for size and control size repeatedly.The utility model has the advantages that: convenient detachable, efficient stable, it is revolving it is strong, convenient for operation, time saving and energy saving, more preferably guarantee construction quality, further reduced construction cost.
Description
Technical field
The utility model belongs to Municipal Engineering Construction appliance technology, in particular to a kind of convenient reality for building inspection shaft
Use tool.
Background technique
Inspection shaft is usually built, relies on bricklayer manual control substantially, construction precision is not high or condition is limited, especially for circle
Type checking is built, and special survey well is relatively large in diameter, is manually not easy to control.Meanwhile the reasons such as controlled and building material, simultaneously
Repeated measurement is also needed to check size.
Utility model content
To solve the above problem present in the prior art and actual conditions, the utility model provides a kind of convenient masonry
The utility of inspection shaft, including top layer aperture, bottom aperture, with label extension type PPR pipe, top layer aperture, bottom light
It is identical to enclose size, is located on same vertical direction, hangs cross engineering line on top layer aperture, bottom aperture respectively, top layer aperture with
The cross engineering line of bottom aperture is located on same vertical direction, and the center point of intersection of top layer aperture cross engineering line hangs with control
The line of verticality is fallen；Extension type PPR pipe upper and lower side is respectively equipped with the circular hole for wearing steel ring, and extension type PPR pipe is set up vertically, and 4
Root extension type PPR pipe upper and lower side passes through circular hole respectively and is connected on top layer aperture and bottom aperture, sets in extension type PPR pipe
There are different colours to mark height of laying bricks.
Preferably, the utility is additionally provided with intermediate steel ring, the intermediate steel ring and top layer aperture, bottom aperture size
It is identical.
Preferably, top layer aperture, intermediate aperture, bottom aperture are the equal circular ring shape of diameter.
Preferably, 4 extension type PPR pipe upper and lower sides are connected to the 4 of top layer aperture and bottom aperture by circular hole
On a quadrantal points.
Preferably, the top layer aperture, bottom aperture are rectangle.
The convenient utility for building inspection shaft of the utility model, using die body skeleton, the aperture can be stretched by 4
The support of contracting formula PPR pipe controls inspection shaft dimension model using reinforcing bar aperture, can require to assemble to inspection shaft with drawing,
Model mass action controls inspection shaft size outside inspection shaft, using reinforcing bar aperture, plays the role of controlling inspection shaft diameter,
Top aperture hangs cross engineering line, controls verticality in building process, checks that well construction, tool exist especially for for cylindrical type
It is detachable in work progress, can have enough to meet the need.
It is solved in building process using the utility beneficial effect that this masonry builds inspection shaft to inspection shaft size
The artificial time for checking deviation existing for size and control size repeatedly is saved in process control.
The utility model has the advantages that: convenient detachable, efficient stable, it is revolving it is strong, convenient for operation, time saving and energy saving, more
Guarantee construction quality well, further reduced construction cost.
Detailed description of the invention
Fig. 1 is that the utility inspection shaft of the convenient masonry inspection shaft of the utility model embodiment is circular structural representation
Figure.
Fig. 2 is that the utility inspection shaft of the convenient masonry inspection shaft of the utility model embodiment is rectangular structural representation
Figure.
Fig. 3 is the structural schematic diagram that inspection shaft is circular bottom aperture.
Fig. 4 is the structural schematic diagram that inspection shaft is rectangular bottom aperture.
Fig. 5 is the structural schematic diagram of extension type PPR pipe.
Fig. 6 is the structural schematic diagram that inspection shaft is circular intermediate aperture.
Fig. 7 is the structural schematic diagram that inspection shaft is rectangular intermediate aperture.
Fig. 8 is the structural schematic diagram that inspection shaft is circular top layer aperture.
Fig. 9 is the structural schematic diagram that inspection shaft is rectangular top layer aperture.
Specific embodiment
Technical solutions of the utility model are discussed in detail with reference to the accompanying drawing.
As shown in figs 1-9, present embodiment discloses a kind of convenient utility for building inspection shaft, including top layer aperture 1,
Bottom aperture 3 has label extension type PPR pipe 7, and top layer aperture 1,3 size of bottom aperture are identical, are located at same vertical direction
On, cross engineering line 4 is hung on top layer aperture 1, bottom aperture 3 respectively, cross engineering line is made of steel wire, top layer aperture 1 and bottom
The cross engineering line of portion's aperture 3 is located on same vertical direction, and the center point of intersection of 1 cross engineering line of top layer aperture hangs with control
The line pendant 6 of verticality；7 upper and lower side of extension type PPR pipe is respectively equipped with the circular hole 5 for wearing steel ring, and extension type PPR pipe 7 is set vertically
Vertical, 47 upper and lower sides of extension type PPR pipe pass through circular hole 5 respectively and are connected on top layer aperture 1 and bottom aperture 3, extension type
PPR pipe 7 is equipped with different colours and marks to mark height of laying bricks.
The utility is additionally provided with intermediate steel ring 2, the intermediate steel ring 2 and top layer aperture 1,3 size phase of bottom aperture
Together, intermediate steel ring 2 is for assisting detection middle position.
Top layer aperture, intermediate aperture, bottom aperture are the equal circular ring shape of diameter.
4 extension type PPR pipe upper and lower sides are connected to 4 quadrantal points of top layer aperture and bottom aperture by circular hole
On.
The top layer aperture, bottom aperture may be rectangle, and cross engineering line is connected to rectangular corresponding angle point
Between.
The utility model discloses a kind of convenient utilities for building inspection shaft, control inspection shaft ruler using reinforcing bar aperture
It is very little, telescopic PPR pipe fixed height is utilized according to inspection shaft size, top aperture hangs cross engineering line, controls in building process
Perpendicularity deviation.Model can require to assemble with drawing to inspection shaft, detachably, can have enough to meet the need.
The application method of the convenient utility for building inspection shaft of the utility model:
First: carrying out preparation of construction work.Inspection shaft shape, diameter, absolute altitude etc. are specified, reinforcing bar loop diameter is selected and is checked
Well is consistent with inspection shaft well seat overall diameter.
Second: according to inspection shaft size, assembling first layer and second layer steel ring, extension type PPR pipe interface is connected
Closure, guarantees the intensity, rigidity, stability of structure.
Third: the first layer main body is accurately mounted on the outside of built inspection shaft, " three-core " (inspection shaft center, reinforcing bar light
Circle center, plumb bob center) point-blank, prepare construction material, starts to build inspection shaft basis.
4th: according to the flexible PPR pipe of height adjustment is built, guaranteeing that inspection shaft levelness is consistent.
5th: it builds and completes, the utility of dissembling inspection well.
The utility model adjustable steel pipeloop diameter and well is checked for extension type PPR pipe length, for inspection
Looking into well construction has stronger applicability.
The utility model sizing production, structure is adjustable, while easily controllable.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, although ginseng
The utility model is described in detail according to previous embodiment, it for those skilled in the art, still can be with
It modifies the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.It is all
Within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in practical
Within novel protection scope.
Claims (5)
1. a kind of convenient utility for building inspection shaft, which is characterized in that including top layer aperture, bottom aperture, with label
Extension type PPR pipe, top layer aperture, bottom aperture size are identical, are located on same vertical direction, top layer aperture, bottom aperture
Upper to hang cross engineering line respectively, top layer aperture and the cross engineering line of bottom aperture are located on same vertical direction, top layer aperture
The center point of intersection of cross engineering line hangs with the line pendant of control verticality；Extension type PPR pipe upper and lower side, which is respectively equipped with, wears steel ring
Circular hole, extension type PPR pipe sets up vertically, and 4 extension type PPR pipe upper and lower sides pass through circular hole respectively and are connected to top layer aperture
On bottom aperture, extension type PPR pipe is equipped with different colours to mark height of laying bricks.
2. the convenient utility for building inspection shaft according to claim 1, which is characterized in that the utility is also set
There is intermediate steel ring, the intermediate steel ring is identical as top layer aperture, bottom aperture size.
3. the convenient utility for building inspection shaft according to claim 2, which is characterized in that top layer aperture, intermediate light
Circle, bottom aperture are the equal circular ring shape of diameter.
4. the convenient utility for building inspection shaft according to claim 3, which is characterized in that 4 extension type PPR pipes
Upper and lower side is connected on 4 quadrantal points of top layer aperture and bottom aperture by circular hole.
5. the convenient utility for building inspection shaft according to claim 1, which is characterized in that the top layer aperture, bottom
Layer aperture is rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821734127.6U CN209243768U (en) | 2018-10-22 | 2018-10-22 | A kind of convenient utility for building inspection shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821734127.6U CN209243768U (en) | 2018-10-22 | 2018-10-22 | A kind of convenient utility for building inspection shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209243768U true CN209243768U (en) | 2019-08-13 |
Family
ID=67525828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821734127.6U Active CN209243768U (en) | 2018-10-22 | 2018-10-22 | A kind of convenient utility for building inspection shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209243768U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112431225A (en) * | 2020-10-16 | 2021-03-02 | 中国化学工程第十四建设有限公司 | Top-down construction method for pipe-jacking brick-built working well |
-
2018
- 2018-10-22 CN CN201821734127.6U patent/CN209243768U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112431225A (en) * | 2020-10-16 | 2021-03-02 | 中国化学工程第十四建设有限公司 | Top-down construction method for pipe-jacking brick-built working well |
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