CN206787839U - A kind of coring clamping device - Google Patents
A kind of coring clamping device Download PDFInfo
- Publication number
- CN206787839U CN206787839U CN201720462457.3U CN201720462457U CN206787839U CN 206787839 U CN206787839 U CN 206787839U CN 201720462457 U CN201720462457 U CN 201720462457U CN 206787839 U CN206787839 U CN 206787839U
- Authority
- CN
- China
- Prior art keywords
- clamping device
- coring
- linkage section
- angle
- grip block
- 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.)
- Expired - Fee Related
Links
- 229910001335 Galvanized steel Inorganic materials 0.000 claims description 5
- 239000008397 galvanized steel Substances 0.000 claims description 5
- 238000012360 testing method Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 4
- 238000005070 sampling Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000012372 quality testing Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000002421 anti-septic effect Effects 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
It the utility model is related to coring clamping device, the coring includes two holders and connector with clamping device, the holder includes being generally aligned in the same plane interior grip block, linkage section and hand holding handle, the grip block is connected by the linkage section with the hand holding handle, and it is obtuse angle that the grip block, which is connected the holding angle θ to be formed with the linkage section, it is obtuse angle that the hand holding handle, which is connected the handle to be formed with the linkage section to connect angle δ, is set on the linkage section by connection waist hole；The connector is arranged in the connection waist hole, and two linkage sections connect to form X-type structure, and two clamping Board positions are relative.The structure of the coring clamping device is simple, can directly made using scene, cost is cheap.
Description
Technical field
The realm of building construction is the utility model is related to, more particularly to one kind is carried out after road surface structure layer is constructed
The coring clamping device used during quality inspection.
Background technology
After the structure sheaf construction of highway pavement, the construction of the structure sheaf such as steady layer of water or bitumen layer of road pavement is needed
Quality is detected.At present, it is that core boring sampling is carried out on road surface using road surface corning machine mostly, still, in location of the coring procedure, core
Sample is easy to fall off, or even can not take out core sample.Therefore, in detection process, need to usually be carried out in a certain region repeatedly
Core boring sampling is repeated, the structure sheaf of road pavement causes to damage, and core boring sampling is repeated several times, and significantly increases the work of testing staff
Make intensity.
Utility model content
Damage caused by reduce the structure sheaf of detection road pavement, mitigate the working strength of testing staff, the utility model
A kind of coring clamping device is proposed, the coring includes two holders and connector with clamping device, and the holder includes
Interior grip block, linkage section and hand holding handle are generally aligned in the same plane, the grip block is connected by the linkage section and the hand holding handle
Connect, and it is obtuse angle that the grip block, which is connected the holding angle θ to be formed with the linkage section, the hand holding handle is connected with the linkage section
It is obtuse angle that the handle of formation, which connects angle δ, is set on the linkage section by connection waist hole；The connector is arranged on the connection waist hole
In, two linkage sections connect to form X-type structure, and two clamping Board positions are relative.The coring clamping device
Structure is extremely simple, can directly made using scene, cost is cheap.Using the coring coring operation is carried out with clamping device
When, grip block is first inserted into the gap between core sample and the structure sheaf on road surface, then reinforcing can make clamping at hand holding handle
Board clamping core sample, it is simple to operate so as to which core sample is once taken out, it is time saving and energy saving, substantially increase the inspection of testing staff
Efficiency is surveyed, while significantly reduces infringement caused by the structure sheaf of quality testing road pavement.
Preferably, multiple connection waist holes are provided with the linkage section, in order to adjust connector according to the diameter of core sample
Installation site so that the coring with clamping device can need to adjust it according to use, to clamp diameter i.e. two grip block mutual
Spacing when parallel.
Preferably, the holder is bent by galvanized steel plain sheet forms, and bends to form holder using same plate, both can be with
Ensure the grip strength of holder, the workload for making holder can be reduced again；Holder is made using galvanized steel plain sheet, can be with
The antirust and antiseptic property of holder are improved, and then the service life of coring clamping device can be extended.
Preferably, the value of the holding angle θ is 130 °, and the value that the handle connects angle δ is 117 °.
Preferably, the connector is connecting bolt.Further, the connecting bolt is butterfly bolt.So, utilize
Connecting bolt especially butterfly bolt is attached as connector to two holders, is easy to testing staff according to the straight of core sample
Footpath adjusts the clamping diameter i.e. installation site of connector of the coring with clamping device, easy to adjust quick.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model coring clamping device.
Embodiment
Illustrate embodiment of the present utility model below by way of specific instantiation, those skilled in the art can be by this theory
Content disclosed by bright book understands other advantages and effect of the present utility model easily.The utility model can also be by addition
Different embodiments are embodied or practiced, and the various details in this specification can also be based on different viewpoints with answering
With, without departing from it is of the present utility model spirit under carry out various modifications or alterations.
It should be noted that structure, ratio, size depicted in this specification institute accompanying drawings etc., only coordinating
Content disclosed in bright book, so that those skilled in the art understands and reads, being not limited to the utility model can implement
Qualifications, therefore do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size,
In the case where not influenceing the effect of the utility model can be generated and the purpose that can reach, all should still fall disclosed in the utility model
Technology contents obtain and can cover in the range of.Meanwhile in this specification it is cited as " on ", " under ", "left", "right", " in
Between " and " one " etc. term, be merely convenient to understanding for narration, and be not used to limit the enforceable scope of the utility model, its
Relativeness is altered or modified, in the case where changing technology contents without essence, when being also considered as the enforceable category of the utility model.
As shown in figure 1, the utility model coring includes two holders of two holders and connection with clamping device
Connector.Wherein, holder 1 includes being generally aligned in the same plane interior grip block 11, linkage section 12 and hand holding handle 13, and grip block 11 is logical
Cross linkage section 12 to be connected with hand holding handle 13, and it is obtuse angle that grip block 11, which is connected the holding angle θ formed with linkage section 12, hand holding handle 13
It is obtuse angle to be connected the handle formed with linkage section 12 to connect angle δ, is set on linkage section 12 by connection waist hole 121.Preferably, linkage section
Multiple connection waist holes 121 are provided with 12, in order to need to adjust the installation site of connector according to sampling, increase the coring
With the scope of application of clamping device.Preferably, holder 1 is bent by galvanized steel plain sheet forms, and can both ensure the clamping of holder
Intensity, the workload for making holder can be reduced again, and make holder using galvanized steel plain sheet to improve the antirust of holder
Performance, and then the service life of coring clamping device can be extended.Preferably, holding angle θ value is 130 °, and handle connects angle δ
Value be 117 °.
Connector 2 is arranged in connection waist hole 121, and the connection of linkage section 12 in two holders 1 forms X-type structure, and
Two positions of grip block 11 are relative.So, when in use, two grip blocks 11 clamp core sample to be removed, and hand holding handle is applied
Reinforcing makes two grip blocks 11 be parallel to each other and clamps core sample and take out core sample, simple to operate.It is preferred that using connection spiral shell
Bolt is as connector 2, in order to be dismounted to connector 2.Preferably, connecting bolt is butterfly bolt.So, butterfly is utilized
Bolt is attached as connector 2 to two holders 1, testing staff when the installation site to connector is adjusted,
Butterfly bolt is directly screwed manually, and without assisting to screw using instrument, it is convenient and swift.
The structure of the coring clamping device is extremely simple, can directly made using scene, cost is cheap.Taken using this
When core carries out coring operation with clamping device, grip block is first inserted into the gap between core sample and the structure sheaf on road surface, then
Reinforcing can make clamping board clamping core sample, simple to operate so as to which core sample is once taken out, time saving province at hand holding handle
Power, substantially increases the detection efficiency of testing staff, while significantly reduces damage caused by the structure sheaf of quality testing road pavement
Evil.
The utility model is described in detail above in association with accompanying drawing embodiment, those skilled in the art can root
Many variations example is made to the utility model according to described above.Thus, some details in embodiment should not be formed to this practicality
New restriction, the utility model will be used as protection domain using the scope that appended claims define.
Claims (7)
1. a kind of coring clamping device, it is characterised in that the coring includes two holders and connector, institute with clamping device
Stating holder includes being generally aligned in the same plane interior grip block, linkage section and hand holding handle, the grip block by the linkage section with
The hand holding handle connection, and it is obtuse angle, the hand holding handle and institute that the grip block, which is connected the holding angle θ to be formed with the linkage section,
It is obtuse angle to state linkage section and connect the handle to be formed to connect angle δ, is set on the linkage section by connection waist hole；The connector is arranged on
In the connection waist hole, two linkage sections connect to form X-type structure, and two clamping Board positions are relative.
2. coring clamping device according to claim 1, it is characterised in that multiple connections are provided with the linkage section
Waist hole.
3. coring clamping device according to claim 2, it is characterised in that the holder bends shape by galvanized steel plain sheet
Into.
4. the coring clamping device according to any one in claim 1-3, it is characterised in that the holding angle θ's
Value is 130 °.
5. coring clamping device according to claim 4, it is characterised in that the value that the handle connects angle δ is 117 °.
6. the coring clamping device according to any one in claim 1-3, it is characterised in that the connector is company
Connecting bolt.
7. coring clamping device according to claim 4, it is characterised in that the connecting bolt is butterfly bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720462457.3U CN206787839U (en) | 2017-04-28 | 2017-04-28 | A kind of coring clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720462457.3U CN206787839U (en) | 2017-04-28 | 2017-04-28 | A kind of coring clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206787839U true CN206787839U (en) | 2017-12-22 |
Family
ID=60709241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720462457.3U Expired - Fee Related CN206787839U (en) | 2017-04-28 | 2017-04-28 | A kind of coring clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206787839U (en) |
-
2017
- 2017-04-28 CN CN201720462457.3U patent/CN206787839U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |