CN210154838U - Pavement drilling sampling device - Google Patents
Pavement drilling sampling device Download PDFInfo
- Publication number
- CN210154838U CN210154838U CN201920769068.4U CN201920769068U CN210154838U CN 210154838 U CN210154838 U CN 210154838U CN 201920769068 U CN201920769068 U CN 201920769068U CN 210154838 U CN210154838 U CN 210154838U
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- rotation
- axis
- sampling device
- road surface
- riser
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Abstract
The utility model relates to a road surface drilling sampling device relates to road detection equipment technical field, and it is including the frame that is the H style of calligraphy, the frame includes riser and the fixed connection of two vertical settings in two be the diaphragm that the level set up between the riser, two just be located between the riser the top sliding connection of diaphragm has the sliding plate that is the level setting, the sliding plate rotates and is connected with the axis of rotation that is vertical setting, the upper surface of sliding plate is provided with the first motor that is used for driving the axis of rotation, the bottom of axis of rotation is provided with bores a section of thick bamboo, the inner wall of two risers is provided with and is used for consolidating the locating component of axis of rotation, be provided with in the frame and be used for the drive assembly. The utility model discloses can guarantee the stability of device when carrying out the coring operation of driling for bore a section of thick bamboo and remain throughout perpendicularly with the road surface, the descending height of a section of thick bamboo is bored in the control of being convenient for, promotes the precision of style.
Description
Technical Field
The utility model belongs to the technical field of the road check out test set technique and specifically relates to a road surface drilling sampling device is related to.
Background
The electric core drilling and coring machine is widely applied to necessary detection equipment for concrete and asphalt pavements such as highways, airports, ports, docks, dams and the like, and is mainly used for drilling and coring test cores of concrete and asphalt concrete for compression resistance and anti-dismantling experiments.
The existing electric core drilling machine mainly comprises four main components: base, stand, motor, drill bit do not have the stop device who is used for fixed test piece, can conveniently get the core work, nevertheless get the core in-process, get the core chance and produce the skew, lead to the nonstandard core that drills out even can't bore the core successfully, often need the manual work to fix the test piece, waste time and energy, reduce work efficiency, and can't guarantee the standard of core appearance.
Therefore, a new technical solution is needed to solve the problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a road surface drilling sampling device, its simple structure can carry out drilling sample work to the road surface high-efficiently and accurately.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the utility model provides a road surface drilling sampling device, is including the frame that is the I shape, the frame includes the riser and the fixed connection of two vertical settings in two be the diaphragm that the level set up between the riser, two just be located between the riser the top sliding connection of diaphragm has the sliding plate that is the level and sets up, the sliding plate rotates and is connected with the axis of rotation that is vertical setting, the upper surface of sliding plate is provided with the first motor that is used for driving the axis of rotation, the bottom of axis of rotation is provided with bores a section of thick bamboo, the inner wall of two risers is provided with and is used for consolidating the locating component of axis of rotation, be provided with in the frame and be used for the drive.
Through adopting above-mentioned technical scheme, the device carries out the during operation, rotates through first motor drive axis of rotation and brill section of thick bamboo, is moving downwards through drive assembly control diaphragm to drill the core to the road surface, at the in-process of diaphragm downward displacement, through locating component, guarantee that the diaphragm can remain the horizontality throughout, thereby guarantee that the axis of rotation can keep vertical state, guarantee that the sample process dashes and bores a section of thick bamboo perpendicular to road surface all the time, guarantee to bore the normal sample work of a section of thick bamboo.
The utility model discloses further set up to: the drive assembly comprises rotating rods connected to the bottoms of the two vertical plates in a rotating mode, first bevel gears are arranged on the two sides of each rotating rod, transmission rods are connected to the two sides of the transverse plate in a rotating mode, second bevel gears meshed with the first bevel gears are arranged at the bottoms of the transmission rods, and the top ends of the transmission rods penetrate through the transverse plate and the threaded connection to the sliding plate.
Through adopting above-mentioned technical scheme, drive first bevel gear through the drive dwang and rotate, thereby first bevel gear drives the rotation of second bevel gear and drives the transfer line and rotate, thereby the transfer line drives the sliding plate and reciprocates when rotating to the reciprocating of control to the brill section of thick bamboo.
The utility model discloses further set up to: one end of the rotating rod extends out of the vertical plate and the fixedly connected rotating disc, and a rotating handle is arranged on the outer side wall of the rotating disc.
Through adopting above-mentioned technical scheme, drive the rolling disc through the handle and rotate to drive the dwang and rotate, be convenient for control the lift of sliding plate, and the turned angle through control rolling disc plays the effect of control brill section of thick bamboo decline height, takes a sample according to the sample environment of difference.
The utility model discloses further set up to: the locating component comprises two connecting rods which are respectively fixedly connected with the two side walls of the vertical plate, the connecting rods are horizontally arranged and the cross sections of the end parts of the connecting rods are semicircular butt plates, the butt plates form a hollow cylinder, and the rotating shafts penetrate through the hollow cylinder formed by the butt plates in a sliding mode.
Through adopting above-mentioned technical scheme, through two butt joint boards butt in the both sides of axis of rotation, avoid the axis of rotation to take place the incline at the during operation, guarantee its normal drilling work.
The utility model discloses further set up to: the inner wall of the abutting plate is provided with a plurality of balls rolling on the rotating shaft.
Through adopting above-mentioned technical scheme, reduce the frictional force between axis of rotation and the butt plate, guarantee the rotation that the axis of rotation can be normal and go up and down.
The utility model discloses further set up to: the both sides of the lower surface of riser all are provided with the gyro wheel.
Through adopting above-mentioned technical scheme, be convenient for carry and remove the device.
The utility model discloses further set up to: the riser bottom is provided with detachable location stabilizer blade.
Through adopting above-mentioned technical scheme, through the installation stabilizer blade, when carrying out drilling work, avoid the device to take place the skew, influence its normal drilling coring work.
The utility model discloses further set up to: and a diamond drill bit is arranged at the bottom of the drill cylinder.
Through adopting above-mentioned technical scheme, through diamond bit, promote the drilling efficiency of boring a section of thick bamboo.
To sum up, the utility model discloses a beneficial technological effect does: the stability of device when can guarantee to drill the coring operation for bore a section of thick bamboo and remain the vertical all the time with the road surface, be convenient for control and bore the descending height of a section of thick bamboo, promote the precision of style.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the front view mechanism of the present invention.
Fig. 3 is a cross-sectional schematic view of the positioning assembly.
In the figure, 1, a frame; 2. a vertical plate; 3. a transverse plate; 4. a sliding plate; 5. a rotating shaft; 6. a first motor; 7. drilling a barrel; 8. a positioning assembly; 9. a drive assembly; 10. rotating the rod; 11. a first bevel gear; 12. a transmission rod; 13. a second bevel gear; 14. rotating the disc; 15. rotating the handle; 16. a connecting rod; 17. a butt joint plate; 18. a ball bearing; 19. a roller; 20. positioning the supporting legs; 21. a diamond drill bit.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 and 2, for the utility model discloses a road surface drilling sampling device, including the frame 1 that is the H style of calligraphy, frame 1 includes riser 2 and the fixed connection of two vertical settings be the diaphragm 3 that the level set up between two riser 2, the top sliding connection that just is located diaphragm 3 between two riser 2 has the sliding plate 4 that the level set up, sliding plate 4 rotates and is connected with the axis of rotation 5 that is vertical setting, the upper surface of sliding plate 4 is provided with the first motor 6 that is used for driving axis of rotation 5, the output shaft fixed connection of first motor 6 in the tip of axis of rotation 5, the bottom fixedly connected with drill bowl 7 of axis of rotation 5, the bottom of drill bowl 7 is provided with diamond bit 21. The inner walls of the two vertical plates 2 are provided with positioning components 8 for reinforcing the rotating shaft 5, and a driving component 9 for driving the sliding plate 4 to ascend and descend is arranged in the frame 1.
The device carries out the during operation, rotate with boring a section of thick bamboo 7 through first motor 6 drive axis of rotation 5, controlling diaphragm 3 downstream through drive assembly 9, thereby drill the core to the road surface, at the in-process of diaphragm 3 downward displacement, guarantee that diaphragm 3 can remain the horizontality throughout, thereby guarantee that axis of rotation 5 can keep vertical state, further guarantee axis of rotation 5 through locating component 8 and can keep vertical state throughout, guarantee that bore a section of thick bamboo 7 perpendicular to road surface all the time among the sampling process, guarantee to bore the normal sample work of a section of thick bamboo 7.
Referring to fig. 2, drive assembly 9 is including rotating the dwang 10 that connects between two risers 2 and be located diaphragm 3 below, the equal fixedly connected with first bevel gear 11 in both sides of dwang 10, the both sides of diaphragm 3 are rotated and are connected with the transfer line 12 that is vertical setting, the bottom fixedly connected with of transfer line 12 and the second bevel gear 13 of first bevel gear 11 meshing, diaphragm 3 and threaded connection are passed on the top of transfer line 12 in sliding plate 4, lateral wall and the fixedly connected with rolling disc 14 of riser 2 are stretched out to the one end of dwang 10, the lateral wall of rolling disc 14 is provided with turning handle 15.
The rotating disc 14 is driven to rotate by the handle, so that the rotating rod 10 is driven to rotate, the sliding plate 4 is driven to lift by the first bevel gear 11 and the second bevel gear 13, and the lifting height of the sliding plate 4 can be conveniently controlled by controlling the rotating angle of the rotating disc 14, so that the sampling precision of the sliding plate is ensured.
Referring to fig. 3, locating component 8 includes two connecting rods 16 of difference fixed connection in two 2 inner walls of riser, connecting rod 16 is the level setting and tip fixedly connected with cross-section is semicircular butt plate 17, two butt plate 17 form a hollow cylinder, axis of rotation 5 slides and wears to locate in the hollow cylinder that two butt plate 17 are constituteed, play the supporting role to axis of rotation 5 through butt plate 17, guarantee that it keeps vertical state at the during operation, butt plate 17's inner wall is provided with a plurality of balls 18 that roll in 5 lateral walls of axis of rotation, reduce axis of rotation 5 when rotating the lift and the frictional force between butt plate 17, reduce its wearing and tearing.
Referring to fig. 1, the both sides of the lower surface of riser 2 all are provided with gyro wheel 19, and joint groove (not marked in the figure) has been seted up to the bottom both sides of riser 2, and joint inslot joint has the location stabilizer blade 20 that can dismantle at any time, and at drilling sample during operation, installation location stabilizer blade 20 is convenient for guarantee the stability of device, when needs transport mobile device, takes off location stabilizer blade 20, is convenient for carry it through gyro wheel 19.
The implementation principle of the embodiment is as follows: when carrying out drilling sample work, remove the device to the road surface that needs the sample, install location stabilizer blade 20 after, start first motor 6 drive and bore a section of thick bamboo 7 and rotate, it rotates to drive rolling disc 14 through the handle, thereby drive dwang 10 and rotate, it descends to carry out sample work to drive sliding plate 4 through first bevel gear 11 and second bevel gear 13, in-process sliding plate 4 that descends keeps the horizontality all the time, stability of device when guaranteeing the sample, guarantee axis of rotation 5 through butt joint board 17 under the effect and keep vertical state all the time, and the turned angle through control rolling disc 14, can conveniently control the lifting height of sliding plate 4, further promote sample precision.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a road surface drilling sampling device, is including frame (1) that is the H style of calligraphy, frame (1) riser (2) and the fixed connection that include two vertical settings are two be diaphragm (3) that the level set up between riser (2), its characterized in that: two between riser (2) and be located the top sliding connection of diaphragm (3) has sliding plate (4) that is the level setting, sliding plate (4) rotate to be connected with and are axis of rotation (5) of vertical setting, the upper surface of sliding plate (4) is provided with first motor (6) that are used for driving axis of rotation (5), the bottom of axis of rotation (5) is provided with bores a section of thick bamboo (7), the inner wall of two risers (2) is provided with and is used for consolidating locating component (8) of axis of rotation (5), be provided with in frame (1) and be used for the drive assembly (9) that sliding plate (4) go up and down.
2. The road surface drilling sampling device of claim 1, wherein: drive assembly (9) are including rotating dwang (10) of connecting in two riser (2) bottoms, the both sides of dwang (10) all are provided with first bevel gear (11), the both sides of diaphragm (3) are rotated and are connected with transfer line (12), the bottom of transfer line (12) be provided with second bevel gear (13) of first bevel gear (11) meshing, the top of transfer line (12) is passed diaphragm (3) and threaded connection in sliding plate (4).
3. The road surface drilling sampling device of claim 2, wherein: one end of the rotating rod (10) extends out of the vertical plate (2) and the fixedly connected rotating disc (14), and a rotating handle (15) is arranged on the outer side wall of the rotating disc (14).
4. The road surface drilling sampling device of claim 1, wherein: locating component (8) include two respectively fixed connection in two connecting rod (16) of riser (2) lateral wall, connecting rod (16) are the level and set up and tip fixedly connected with cross-section semicircular butt plate (17), two butt plate (17) form a hollow cylinder, axis of rotation (5) slide and wear to locate two in the cavity cylinder that butt plate (17) are constituteed.
5. The road surface drilling sampling device of claim 4, wherein: the inner wall of the abutting plate (17) is provided with a plurality of balls (18) rolling on the rotating shaft (5).
6. A pavement drilling sampling device according to claim 3, wherein: and rollers (19) are arranged on two sides of the lower surface of the vertical plate (2).
7. The road surface drilling sampling device of claim 1, wherein: the bottom of the vertical plate (2) is provided with a detachable positioning support leg (20).
8. The road surface drilling sampling device of claim 5, wherein: the bottom of the drill cylinder (7) is provided with a diamond drill bit (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920769068.4U CN210154838U (en) | 2019-05-24 | 2019-05-24 | Pavement drilling sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920769068.4U CN210154838U (en) | 2019-05-24 | 2019-05-24 | Pavement drilling sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210154838U true CN210154838U (en) | 2020-03-17 |
Family
ID=69760614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920769068.4U Expired - Fee Related CN210154838U (en) | 2019-05-24 | 2019-05-24 | Pavement drilling sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210154838U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111487086A (en) * | 2020-06-10 | 2020-08-04 | 东北石油大学 | Open-air geological detection sampling device |
-
2019
- 2019-05-24 CN CN201920769068.4U patent/CN210154838U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111487086A (en) * | 2020-06-10 | 2020-08-04 | 东北石油大学 | Open-air geological detection sampling device |
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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: 20200317 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |