CN214793891U - Core drilling sampling device for pile body integrity detection - Google Patents
Core drilling sampling device for pile body integrity detection Download PDFInfo
- Publication number
- CN214793891U CN214793891U CN202120522857.5U CN202120522857U CN214793891U CN 214793891 U CN214793891 U CN 214793891U CN 202120522857 U CN202120522857 U CN 202120522857U CN 214793891 U CN214793891 U CN 214793891U
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- China
- Prior art keywords
- bottom plate
- sampling device
- core drilling
- pile body
- close
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- Expired - Fee Related
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- 238000005070 sampling Methods 0.000 title claims abstract description 38
- 238000005553 drilling Methods 0.000 title claims description 24
- 238000001514 detection method Methods 0.000 title description 5
- 241001074085 Scophthalmus aquosus Species 0.000 claims abstract 5
- 238000011016 integrity testing Methods 0.000 claims 7
- 238000005457 optimization Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
The utility model discloses a pile body integrality detects uses brill core sampling device, including brill core sampling equipment main part, be provided with the drill bit in the brill core sampling equipment main part, the below of brill core sampling equipment main part is provided with the bottom plate that the whole device of being convenient for placed, sets up the round hole that the drill bit of being convenient for passed on the bottom plate, is provided with the mobile unit on the bottom plate, and the mobile unit passes through the upset unit and is connected with the bottom plate rotation, and the upset unit is driven by same drive unit. The utility model discloses a wheel is removed in the setting, has realized the removal of whole device, through setting up support and pivot, has realized removing the upper and lower position change of wheel to prop up the bottom plate a take the altitude, through setting up electric telescopic handle, stay cord, spring, realized the drive to support rotation, through setting up ring, cylinder and bolt, realized being connected of spring and support and bottom plate, the utility model provides a current core sampling equipment that bores not convenient for remove, lead to the problem that work efficiency is low.
Description
Technical Field
The utility model relates to a sampling equipment, concretely relates to pile body integrality detects with boring core sampling device belongs to boring core sampling equipment technical field.
Background
The core drilling method is a simple, convenient and visual detection method for local damage with high detection precision, and is widely applied to on-site concrete quality detection.
However, the existing core drilling and sampling equipment is not convenient to move, so that the working efficiency is low, and therefore, a novel core drilling and sampling device for detecting the integrity of a pile body is urgently needed to be researched and developed.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome prior art's the aforesaid not enough, provide a pile body integrality detects with boring core sampling device.
In order to solve the above problem, the utility model adopts the following technical scheme: a core drilling and sampling device for detecting the integrity of a pile body comprises a core drilling and sampling device main body, wherein a drill bit is arranged on the core drilling and sampling device main body, a bottom plate convenient for placing the whole device is arranged below the core drilling and sampling device main body, a round hole convenient for the drill bit to pass through is formed in the bottom plate, a moving unit is arranged on the bottom plate and is rotationally connected with the bottom plate through a turning unit, the turning unit is driven by the same driving unit, the turning unit comprises four L-shaped supports, and each two supports are in a group, and two supports in the same group are respectively symmetrically installed at two ends of one side of the bottom plate, the positions, close to the L-shaped right angle, of the two supports in the same group are connected through a cross rod, the position, close to the middle part, of one side of each support is hinged to one side of the bottom plate through a rotating shaft, and the moving unit comprises moving wheels which are respectively arranged at the positions, close to one end, of one side of each support.
The following is the utility model discloses to the further optimization of above-mentioned scheme: the driving unit comprises an electric telescopic rod capable of moving back and forth, and the electric telescopic rod is arranged at a position, close to the middle, of one side of the bottom plate.
Further optimization: the telescopic end of the electric telescopic rod is connected with two pull ropes, and one ends of the two pull ropes are respectively connected with the two supports.
Further optimization: one end of each of the two pull ropes is fixedly connected with one end of each of the two corresponding supports far away from the movable wheel.
Further optimization: two guide wheels are fixedly arranged at the position, close to the upper part of the electric telescopic rod, of one side of the bottom plate, and the two pull ropes respectively bypass the corresponding guide wheels.
Further optimization: the support is connected with the bottom plate through a spring.
Further optimization: the position fixed mounting that is close to the pivot top on the support has the cylinder, and the both ends of spring are connected with the ring respectively, and one of them ring suit is on the cylinder, wears to be equipped with the bolt on another ring, offers the screw that uses with the bolt cooperation on the bottom plate.
Further optimization: the screw sets up to a plurality ofly, and the certain distance setting of interval.
During the use, adopt the heart of a bit sampling equipment to take a sample, after the sample, control electric telescopic handle extension drives the support through the stay cord and rotates, and then drives and remove wheel and ground contact to get up the bottom plate and support certain distance with ground interval, can remove.
The utility model discloses a wheel is removed in the setting, has realized the removal of whole device, through setting up support and pivot, has realized removing the upper and lower position change of wheel to prop up the bottom plate a take the altitude, through setting up electric telescopic handle, stay cord, spring, realized the drive to support rotation, through setting up ring, cylinder and bolt, realized being connected of spring and support and bottom plate, the utility model provides a current core sampling equipment that bores not convenient for remove, lead to the problem that work efficiency is low.
The present invention will be further explained with reference to the drawings and examples.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a schematic view of the connection between the bracket and the cross bar according to the embodiment of the present invention;
fig. 3 is an enlarged schematic view of a portion a of fig. 1.
In the figure: 1-core drilling and sampling equipment main body; 2-a drill bit; 3-a bottom plate; 4-a moving wheel; 5-a bracket; 6-a rotating shaft; 7-pulling a rope; 8-column; 9-a circular ring; 10-a spring; 11-a bolt; 12-an electric telescopic rod; 13-a guide wheel; 14-cross bar.
Detailed Description
The embodiment is as shown in fig. 1-3, a core drilling sampling device for detecting integrity of a pile body comprises a core drilling sampling device main body 1, wherein a drill bit 2 capable of sampling is arranged on the core drilling sampling device main body 1, a bottom plate 3 convenient for placing the whole device is arranged below the core drilling sampling device main body 1, a round hole convenient for the drill bit 2 to pass through is formed in the bottom plate 3, a moving unit is arranged on the bottom plate 3, the moving unit is rotatably connected with the bottom plate 3 through a turning unit, and the turning unit is driven by the same driving unit.
The turnover unit comprises four L-shaped supports 5, every two supports 5 are in one group, the two supports 5 in the same group are symmetrically arranged at two ends of one side of the bottom plate 3 respectively, the positions, close to the L-shaped right-angle positions, of the two supports 5 in the same group are connected through a cross rod 14, and one support 5 acts to drive the other support 5 to act.
The position of one side of each bracket 5, which is close to the middle part, is hinged with one side of the bottom plate 3 through a rotating shaft 6 respectively so as to facilitate the overturning of the bracket 5.
The mobile unit comprises mobile wheels 4 which are respectively arranged at the positions, close to one end, of one side of each support 5, the supports 5 are overturned to drive the mobile wheels 4 to move, so that the contact and the separation with the ground are realized, and the whole device is convenient to move and fix.
The driving unit comprises an electric telescopic rod 12 capable of moving in a reciprocating mode, and the electric telescopic rod 12 is fixedly installed on one side of the bottom plate 3 and close to the middle of the bottom plate.
The telescopic end of the electric telescopic rod 12 is connected with two pull ropes 7, one ends of the two pull ropes 7 are respectively connected with the two supports 5, and the two supports 5 are respectively one of the two groups and are oppositely arranged.
One end of each of the two pull ropes 7 is fixedly connected with one end of each of the two corresponding supports 5 far away from the moving wheel 4, and the electric telescopic rod 12 stretches and retracts to drive the supports 5 to rotate around the rotating shaft 6 through the pull ropes 7, so that the moving wheels 4 are in contact with or separated from the ground.
Two guide wheels 13 are fixedly arranged at the position, close to the upper part of the telescopic end of the electric telescopic rod 12, of one side of the bottom plate 3, and the two pull ropes 7 respectively bypass the corresponding guide wheels 13, so that the pull ropes 7 can move back and forth conveniently.
The support 5 is connected to the base plate 3 by means of a spring 10, which facilitates the return of the support 5.
The fixed position that is close to pivot 6 tops on the support 5 installs cylinder 8, and the both ends of spring 10 are connected with ring 9 respectively, and 9 suits of one of them ring are equipped with the ring channel that holds ring 9 on cylinder 8 on the cylinder 8, wear to be equipped with bolt 11 on another ring 9, set up the screw that uses with bolt 11 cooperation on the bottom plate 3, and this screw sets up to a plurality ofly, and the interval certain distance sets up to be convenient for adjustment spring 10's shape variable force.
During the use, adopt the heart of a bit sampling equipment to take a sample, after the sample, control electric telescopic handle 12 extension and drive support 5 through the stay cord and rotate, and then drive and remove wheel 4 and ground contact to get up bottom plate 3 and certain distance of ground interval, can remove.
The utility model discloses a wheel is removed in the setting, has realized the removal of whole device, through setting up support and pivot, has realized removing the upper and lower position change of wheel to prop up the bottom plate a take the altitude, through setting up electric telescopic handle, stay cord, spring, realized the drive to support rotation, through setting up ring, cylinder and bolt, realized being connected of spring and support and bottom plate, the utility model provides a current core sampling equipment that bores not convenient for remove, lead to the problem that work efficiency is low.
Claims (8)
1. The utility model provides a pile shaft integrality detects uses brill core sampling device which characterized in that: comprises a core drilling and sampling device main body (1), a drill bit (2) is arranged on the core drilling and sampling device main body (1), a bottom plate (3) convenient for placing the whole device is arranged below the core drilling and sampling device main body (1), a round hole convenient for the drill bit (2) to pass through is arranged on the bottom plate (3), a moving unit is arranged on the bottom plate (3), the moving unit is rotationally connected with the bottom plate (3) through a turning unit, the turning unit is driven by the same driving unit, the turning unit comprises four L-shaped brackets (5), every two brackets (5) are in one group, the two brackets (5) in the same group are respectively and symmetrically arranged at two ends of one side of the bottom plate (3), the positions close to L-shaped right angles between the two brackets (5) in the same group are connected through a cross rod (14), the position close to the middle part of one side of each bracket (5) is respectively hinged with one side of the bottom plate (3) through a rotating shaft (6), the moving unit comprises moving wheels (4) respectively arranged at one side of each bracket (5) and close to one end.
2. The pile body integrity testing core drilling and sampling device of claim 1, characterized in that: the driving unit comprises an electric telescopic rod (12) capable of moving in a reciprocating mode, and the electric telescopic rod (12) is installed on one side of the bottom plate (3) and close to the middle of the bottom plate.
3. The pile body integrity testing core drilling and sampling device of claim 2, wherein: the telescopic end of the electric telescopic rod (12) is connected with two pull ropes (7), and one ends of the two pull ropes (7) are respectively connected with the two brackets (5).
4. The pile body integrity testing core drilling and sampling device of claim 3, wherein: one end of each of the two pull ropes (7) is fixedly connected with one end of each of the two corresponding brackets (5) far away from the movable wheel (4).
5. The pile body integrity testing core drilling and sampling device of claim 4, wherein: two guide wheels (13) are fixedly installed at the position, close to the upper part of the electric telescopic rod (12), of one side of the bottom plate (3), and the two pull ropes (7) respectively bypass the corresponding guide wheels (13).
6. The pile body integrity testing core drilling and sampling device of claim 5, wherein: the support (5) is connected with the bottom plate (3) through a spring (10).
7. The pile body integrity testing core drilling and sampling device of claim 6, wherein: the position fixed mounting that is close to pivot (6) top on support (5) has cylinder (8), and the both ends of spring (10) are connected with ring (9) respectively, and one of them ring (9) suit is on cylinder (8), wears to be equipped with bolt (11) on another ring (9), sets up on bottom plate (3) the screw that uses with bolt (11) cooperation.
8. The pile body integrity testing core drilling and sampling device of claim 7, wherein: the screw sets up to a plurality ofly, and the certain distance setting of interval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120522857.5U CN214793891U (en) | 2021-03-12 | 2021-03-12 | Core drilling sampling device for pile body integrity detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120522857.5U CN214793891U (en) | 2021-03-12 | 2021-03-12 | Core drilling sampling device for pile body integrity detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214793891U true CN214793891U (en) | 2021-11-19 |
Family
ID=78665137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120522857.5U Expired - Fee Related CN214793891U (en) | 2021-03-12 | 2021-03-12 | Core drilling sampling device for pile body integrity detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214793891U (en) |
-
2021
- 2021-03-12 CN CN202120522857.5U patent/CN214793891U/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: 20211119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |