CN208362868U - It is a kind of to provide the device of counter-force for the construction of urban road surfaces static sounding - Google Patents
It is a kind of to provide the device of counter-force for the construction of urban road surfaces static sounding Download PDFInfo
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- CN208362868U CN208362868U CN201820597429.7U CN201820597429U CN208362868U CN 208362868 U CN208362868 U CN 208362868U CN 201820597429 U CN201820597429 U CN 201820597429U CN 208362868 U CN208362868 U CN 208362868U
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Abstract
The utility model provides a kind of construct for urban road surfaces static sounding and provides the device of counter-force, piece is provided including lower friction counter-force, whorl brace rod, confine nut in lower part, rubber sheet gasket, the main structure that the lower friction counter-force provides piece is cuboid, the centre that the lower friction counter-force provides piece is provided with circular hole, the upper surface that the lower friction counter-force provides piece has groove, lower surface is plane, the whorl brace rod is that the top of rod-like structure and whorl brace rod is smooth round bar, lower part is threaded rod, it is round nut that nut is confined in lower part, rubber sheet gasket is intermediate round-meshed round rubber pad, the top of whorl brace rod is connected with quiet spy equipment, the lower part of whorl brace rod is sequentially connected lower friction counter-force from top to bottom and provides piece, rubber sheet gasket, confine nut in lower part.By the utility model, even base course municipal pipeline below is likely to interrupt in base course to solve the problem of that road pavement of the existing technology destroys the big base course that drills.
Description
Technical field
The utility model relates to urban road exploratory techniques fields, and in particular to one kind is urban road surfaces static sounding
Construction provides the device of counter-force.
Background technique
In prospecting field operation construction, static sounding is common construction means.Quiet spy is the important composition portion of engineering investigation
Point, the existing quiet region for visiting technique mainly for earth's surface for soil layer rarely has discussion for the quiet spy technique of urban road surfaces.
A quiet technological difficulties for visiting technique are to provide enough counter-forces, and static sounding needs to provide external counter-force can
It constructs, traditional means are lower earth anchors.Counterforce device mostly uses greatly hydraulic transmission to revolve the screw rod with earth anchor at present
Counter-force is provided in burying.In the quiet spy construction of urban road surfaces, since road deck and steady layer of water are hard, so that this method
It is no longer applicable in, if rotation anchors into road surface by force, can not only destroy large area road surface, but also cannot play and the work of counter-force is provided
With.Meanwhile static sounding construction is carried out on the status road of city, and counter-force such as is provided using the means of lower earth anchor, it is not only right
Road surface carries out the excavation of large area, also to drill base course, it is more likely that can interrupt the interior even base course city below of base course
Political affairs pipeline.It needs manually to buttress the club head that casts anchor there are also a kind of ending fitting, when operation encounters hard object, and difficulty of casting anchor generates anti-
Power easily causes casualties.
Utility model content
The utility model provides a kind of construct for urban road surfaces static sounding and provides the device of counter-force, existing to solve
Road pavement existing for technology is destroyed greatly, is drilled base course and is likely to interrupt in base course even base course municipal administration pipe below
The problem of road.
It is provided instead in order to solve the above technical problems, the utility model provides a kind of construct for urban road surfaces static sounding
The device of power, including lower friction counter-force provide piece, whorl brace rod, lower part confinement nut, rubber sheet gasket, the lower friction
The main structure that counter-force provides piece is cuboid, and the centre that the lower friction counter-force provides piece is provided with circular hole, and the lower part is rubbed
The upper surface for wiping counter-force offer piece has groove, and lower surface is plane, and the whorl brace rod is rod-like structure and the screw thread
The top of connecting rod is smooth round bar, and lower part is threaded rod, and it is round nut that nut is confined in the lower part, during the rubber sheet gasket is
Between round-meshed round rubber pad, the top of the whorl brace rod is connected with quiet spy equipment, the whorl brace rod
Lower part is sequentially connected lower friction counter-force from top to bottom and provides piece, rubber sheet gasket, lower part confinement nut.
The intermediate Circularhole diameter that the lower friction counter-force provides piece is 2cm, and the lower friction counter-force provides the length of piece
Degree is 60cm, width 15cm, is highly 20cm, and the material that the lower friction counter-force provides piece is steel.
The length of the whorl brace rod is 120cm, and diameter 1.5cm, the whorl brace rod is solid steel pole.
The lower part confine nut with a thickness of 2cm, overall diameter 5cm, material is steel.
The rubber sheet gasket with a thickness of 2cm, overall diameter 5cm, material is rubber.
Confine internal screw thread, the bore inner diameter of rubber sheet gasket and the lower thread size of whorl brace rod of nut in the lower part
Specification is identical.
The utility model bring is the utility model has the advantages that provided by the utility model mention for the construction of urban road surfaces static sounding
For the device of counter-force, (1) strong operability effectively provides counter-force, is strong applicability, easy to assembly.The volume of single component is little,
Construction technology is simple and convenient；(2) components of whole set process composition are cheap；(3) road pavement is destroyed small, does not need to drill road
Base, to avoid interrupting the interior even base course municipal pipeline below of base course, road surface resume speed is fast after construction.
Detailed description of the invention
Fig. 1 is that the structural schematic diagram of the device of counter-force is provided for the construction of urban road surfaces static sounding.
Fig. 2 is that lower friction counter-force provides the side view of piece.
Fig. 3 is that lower friction counter-force provides the top view of piece.
Fig. 4 is the structural schematic diagram of whorl brace rod.
Fig. 5 is the structural schematic diagram that nut is confined in lower part.
Fig. 6 is the structural schematic diagram of rubber sheet gasket.
Wherein, 1- lower friction counter-force provides piece, 2- whorl brace rod, the confinement of the lower part 3- nut, 4- rubber sheet gasket.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, below in conjunction with drawings and the specific embodiments,
The utility model is described in further detail.
Fig. 1 is that the structural schematic diagram of the device of counter-force is provided for the construction of urban road surfaces static sounding, and Fig. 2 is that lower part is rubbed
It wipes counter-force and the side view of piece is provided, Fig. 3 is that lower friction counter-force provides the top view of piece, and Fig. 4 is that the structure of whorl brace rod is shown
It is intended to, Fig. 5 is the structural schematic diagram that nut is confined in lower part, and Fig. 6 is the structural schematic diagram of rubber sheet gasket.
As shown in figures 1 to 6, the utility model provides a kind of construct for urban road surfaces static sounding and provides the dress of counter-force
It sets, including lower friction counter-force provides piece 1, whorl brace rod 2, lower part confinement nut 3, rubber sheet gasket 4, the lower friction is anti-
The main structure that power provides piece 1 is cuboid, and the centre that the lower friction counter-force provides piece 1 is provided with circular hole, and the lower part is rubbed
The upper surface for wiping counter-force offer piece 1 has groove, and lower surface is plane, and the whorl brace rod 2 is rod-like structure and the spiral shell
The top of line connecting rod 2 is smooth round bar, and lower part is threaded rod, and it is round nut, the rubber sheet gasket that nut 3 is confined in the lower part
4 be intermediate round-meshed round rubber pad, and the top of the whorl brace rod 2 is connected with quiet spy equipment, and the screw thread connects
The lower part of extension bar 2 is sequentially connected lower friction counter-force from top to bottom and provides piece 1, rubber sheet gasket 4, lower part confinement nut 3.
In the present embodiment, it is 2cm that lower friction counter-force, which provides the intermediate Circularhole diameter of piece 1, and lower friction counter-force provides
The length of piece 1 is 60cm, width 15cm, is highly 20cm, and the material that lower friction counter-force provides piece 1 is steel.It is threadedly coupled
The length of bar 2 is 120cm, and diameter 1.5cm, whorl brace rod 2 is solid steel pole.Lower part confine nut 3 with a thickness of 2cm,
Overall diameter is 5cm, and material is steel.Rubber sheet gasket 4 with a thickness of 2cm, overall diameter 5cm, material is rubber.Confine nut in lower part
3 internal screw thread, the bore inner diameter of rubber sheet gasket 4 are identical as the lower thread dimensions of whorl brace rod 2.
The implementation process of the present embodiment is as follows: the groove of a 70cm long, 20cm wide are excavated by quiet spy construction point first,
Excavation width is only 20cm, restores convenient, small on road traffic influence, and groove is vertical with road direction of travel.Then it opens downwards
It digs, surface layer, base are worn in digging, until after digging 30cm still further below, respectively excavating in the base course under base to two sides behind base course top surface
Whorl brace rod 2, rubber sheet gasket 4, lower part are confined nut 3 and successively assembled according to the sequence of Fig. 1 by 25~30cm, then will under
Portion's friction counterforce provides piece 1 and is inserted in whorl brace rod 2, is put into groove, and lower friction counter-force provides piece 1 and is rotated by 90 °, according to
Fig. 1, lower friction counter-force offer piece 1 have the one side of groove to contact with the bottom of base, and groove comes into full contact with base bottom surface,
It can increase frictional force, reduce sliding.2 top of whorl brace rod is connected with quiet spy equipment, in construction, friction counterforce offer piece 1,
Whorl brace rod 2, lower part confine nut 3, rubber sheet gasket 4, base course, surface layer and provide counter-force jointly.It, can be by ditch such as counter-force deficiency
Slot opens length, increases that lower friction counter-force provides piece 1, nut 3 is confined in whorl brace rod 2, lower part, the size of rubber sheet gasket 4 reaches
To the purpose for increasing counter-force offer.
In conclusion provided by the utility model provide the device of counter-force for the construction of urban road surfaces static sounding, grasp
The property made is strong, effectively provide counter-force, strong applicability, easy to assembly.The volume of single component is little, and construction technology is simple and convenient；
The components of whole set process composition are cheap；Road pavement destruction is small, does not need to drill roadbed, to avoid interrupting in base course
Even base course municipal pipeline below, road surface resume speed is fast after construction.
The above description is only the embodiments of the present invention, is not intended to limit the utility model, for this field
Technical staff for, various modifications and changes may be made to the present invention.Within the spirit and principle of the utility model,
Any modification, equivalent replacement, improvement and so on should be included within the scope of the claims of the utility model.
Claims (6)
1. a kind of provide the device of counter-force for the construction of urban road surfaces static sounding, which is characterized in that anti-including lower friction
Power provides piece (1), whorl brace rod (2), lower part confinement nut (3), rubber sheet gasket (4), and the lower friction counter-force provides piece
(1) main structure is cuboid, and the centre that the lower friction counter-force provides piece (1) is provided with circular hole, and the lower friction is anti-
The upper surface that power provides piece (1) has groove, and lower surface is plane, and the whorl brace rod (2) is rod-like structure and the spiral shell
The top of line connecting rod (2) is smooth round bar, and lower part is threaded rod, and it is round nut, the rubber that nut (3) are confined in the lower part
Gasket (4) is intermediate round-meshed round rubber pad, and the top of the whorl brace rod (2) is connected with quiet spy equipment, institute
The lower part for stating whorl brace rod (2) is sequentially connected lower friction counter-force from top to bottom and provides piece (1), rubber sheet gasket (4), lower part taboo
Plug with molten metal nut (3).
2. as described in claim 1 provide the device of counter-force for the construction of urban road surfaces static sounding, which is characterized in that institute
Stating lower friction counter-force and providing the intermediate Circularhole diameter of piece (1) is 2cm, and the length that the lower friction counter-force provides piece (1) is
60cm, width 15cm are highly 20cm, and the material that the lower friction counter-force provides piece (1) is steel.
3. as described in claim 1 provide the device of counter-force for the construction of urban road surfaces static sounding, which is characterized in that institute
The length for stating whorl brace rod (2) is 120cm, and diameter 1.5cm, the whorl brace rod (2) is solid steel pole.
4. as described in claim 1 provide the device of counter-force for the construction of urban road surfaces static sounding, which is characterized in that institute
State lower part confine nut (3) with a thickness of 2cm, overall diameter 5cm, material is steel.
5. as described in claim 1 provide the device of counter-force for the construction of urban road surfaces static sounding, which is characterized in that institute
State rubber sheet gasket (4) with a thickness of 2cm, overall diameter 5cm, material is rubber.
6. as described in claim 1 provide the device of counter-force for the construction of urban road surfaces static sounding, which is characterized in that institute
State the lower thread size that the internal screw thread of nut (3), the bore inner diameter of rubber sheet gasket (4) and whorl brace rod (2) are confined in lower part
Specification is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820597429.7U CN208362868U (en) | 2018-04-24 | 2018-04-24 | It is a kind of to provide the device of counter-force for the construction of urban road surfaces static sounding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820597429.7U CN208362868U (en) | 2018-04-24 | 2018-04-24 | It is a kind of to provide the device of counter-force for the construction of urban road surfaces static sounding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208362868U true CN208362868U (en) | 2019-01-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820597429.7U Active CN208362868U (en) | 2018-04-24 | 2018-04-24 | It is a kind of to provide the device of counter-force for the construction of urban road surfaces static sounding |
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| Country | Link |
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| CN (1) | CN208362868U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108342961A (en) * | 2018-04-24 | 2018-07-31 | 无锡市政设计研究院有限公司 | A kind of quiet device visited construction and counter-force is provided of urban road |
-
2018
- 2018-04-24 CN CN201820597429.7U patent/CN208362868U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108342961A (en) * | 2018-04-24 | 2018-07-31 | 无锡市政设计研究院有限公司 | A kind of quiet device visited construction and counter-force is provided of urban road |
| CN108342961B (en) * | 2018-04-24 | 2023-10-10 | 华昕设计集团有限公司 | Device for providing counter force for urban road static detection construction |
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| GR01 | Patent grant | ||
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| CP03 | Change of name, title or address |
Address after: 407, West Building, Lianchuang Building, No. 901-2 Yinxiu Road, Wuxi City, Jiangsu Province, 214072 Patentee after: Huaxin Design Group Co.,Ltd. Address before: 214072 5F, West building, Lianchuang building, 901 yinxiu Road, Binhu District, Wuxi City, Jiangsu Province Patentee before: WUXI MUNICIPAL DESIGN INSTITUTE Co.,Ltd. |