CN209858270U - Portable road structure layer thickness detection device - Google Patents
Portable road structure layer thickness detection device Download PDFInfo
- Publication number
- CN209858270U CN209858270U CN201920656684.9U CN201920656684U CN209858270U CN 209858270 U CN209858270 U CN 209858270U CN 201920656684 U CN201920656684 U CN 201920656684U CN 209858270 U CN209858270 U CN 209858270U
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- support frame
- layer thickness
- main part
- detection device
- structure layer
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Abstract
The utility model discloses a portable road structure layer thickness detection device, including electric drill main part and the tube-shape drill bit of fixed mounting at electric drill main part output, the top fixed mounting of electric drill main part has the installation shell, the slider has all been welded to the horizontal end both sides of installation shell, the horizontal end both sides of installation shell all are provided with the support frame, through the locating piece connection at the support frame top of welding between hold-down mechanism and the support frame. The utility model discloses in, the electric drill main part can drive the tube-shape drill bit and rotate, and the tube-shape drill bit can bore the road core of taking a sample, can be fixed with the road with the support frame through fastening bolt, can inject the electric drill main part through the support frame, and the observation when the translucent cover can conveniently bore the core avoids the piece to splash simultaneously, and the spout that slider and support frame that the horizontal both sides of installation shell were fixed was seted up can make the electric drill main part reciprocate to conveniently bore the core operation.
Description
Technical Field
The utility model relates to a road structure layer thickness detects technical field, especially relates to a portable road structure layer thickness detection device.
Background
When detecting road structure layer thickness, use the core drilling method usually at present stage, bore the road through the core drilling machine and take out a kind core, later measure a kind core length can, this kind of mode measurement is comparatively accurate, the cost is lower, also can conveniently repair to the destruction of road, consequently it is extensive to use, however the core drilling machine body at present stage is bulky, heavy, each part is difficult for dismantling, consequently, lead to the portability poor, exist less than, so it is very meaningful to study out a portable road structure layer thickness detection device.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: the portable road structure layer thickness detection device is provided for solving the problems that a core drilling machine at the present stage is not easy to disassemble and poor in portability.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a portable road structure layer thickness detection device, includes electric drill main part and the tube-shape drill bit of fixed mounting at electric drill main part output, the top fixed mounting of electric drill main part has the installation shell, the slider has all been welded to the horizontal end both sides of installation shell, the horizontal end both sides of installation shell all are provided with the support frame, set up the spout that the cooperation slider used on the lateral wall of support frame, fastening bolt has been cup jointed to the up end of support frame bottom, the top of installation shell is provided with hold-down mechanism, through the locating piece connection at support frame top in welding between hold-down mechanism and the support frame.
As a further description of the above technical solution:
and a rubber pad is sleeved outside the fastening bolt and at the bottom of the support frame.
As a further description of the above technical solution:
and a transparent cover is fixedly arranged on the side wall of the support frame far away from the mounting shell.
As a further description of the above technical solution:
hold-down mechanism is including compressing tightly the casing, it has the threaded rod to lead to bearing swivelling joint on the table wall in the horizontal direction one side of compressing tightly the casing, the center department both sides of threaded rod all close soon and are connected with the thread bush.
As a further description of the above technical solution:
one end of the threaded rod penetrates through the horizontal inner surface wall of the pressing shell and is in transmission connection with an output shaft of a bidirectional motor fixed on the side wall of the pressing shell.
As a further description of the above technical solution:
the threaded sleeve is hinged with a pressing plate fixed at the top of the mounting shell through a supporting rod.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, the electric drill main part can drive the tube-shape drill bit and rotate, and the tube-shape drill bit can bore the road core of taking a sample, can be fixed with the road with the support frame through fastening bolt, can inject the electric drill main part through the support frame, and the observation when the translucent cover can conveniently bore the core avoids the piece to splash simultaneously, and the spout that slider and support frame that the horizontal both sides of installation shell were fixed was seted up can make the electric drill main part reciprocate to conveniently bore the core operation.
2. The utility model discloses in, through two way motor's setting, can be so that the thread bush removes on the horizontal direction of threaded rod, through the setting of branch, can be so that the clamp plate drives the installation shell and moves on vertical direction, realizes the effect of automatic drilling road appearance core, compares artifical the compressing tightly, labour saving and time saving more.
3. The utility model discloses in, through the setting of rubber pad, can play the cushioning effect, alleviate the destruction that the support frame caused to the road surface.
Drawings
Fig. 1 is a schematic structural diagram of a portable road structure layer thickness detection device provided by the present invention;
fig. 2 is a schematic view of the internal structure of a transparent cover of the portable road structure layer thickness detection device provided by the utility model;
fig. 3 is a schematic side view of a supporting frame of the portable road structure layer thickness detection device of the present invention;
fig. 4 is the utility model provides a portable road structure layer thickness detection device's compress tightly shell structure sketch map.
Illustration of the drawings:
1. positioning blocks; 2. a hold-down mechanism; 201. a bi-directional motor; 202. a strut; 203. pressing a plate; 204. a threaded sleeve; 205. a threaded rod; 206. compressing the shell; 3. fastening a bolt; 4. a rubber pad; 5. a transparent cover; 6. mounting a shell; 7. an electric drill body; 8. a barrel drill; 9. a support frame; 10. a slider; 11. a chute.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a portable road structure layer thickness detection device, including electric drill main part 7 and the tube-shape drill bit 8 of fixed mounting at the 7 output ends of electric drill main part, the top fixed mounting of electric drill main part 7 has installation shell 6, slider 10 has all been welded to the horizontal end both sides of installation shell 6, the horizontal end both sides of installation shell 6 all are provided with support frame 9, the spout 11 that cooperation slider 10 used has been seted up on the lateral wall of support frame 9, slider 10 can slide in the inside of spout 11, fastening bolt 3 has been cup jointed to the up end of support frame 9 bottom, fastening bolt 3 is used for the fixed to support frame 9, the top of installation shell 6 is provided with hold-down mechanism 2, be connected through welding locating piece 1 at support frame 9 top between hold-down mechanism 2 and the support frame 9, through bolt fixed connection between hold-.
Specifically, as shown in fig. 1 and 2, a rubber pad 4 is sleeved outside the fastening bolt 3 and at the bottom of the support frame 9, and the rubber pad 4 can reduce the damage to the road.
Specifically, as shown in fig. 1 and 2, a transparent cover 5 is fixedly mounted on the side wall of the support frame 9 far away from the mounting shell 6, and the transparent cover 5 can facilitate observation during core drilling and avoid splashing of chips.
Specifically, as shown in fig. 4, the pressing mechanism 2 includes a pressing housing 206, a threaded rod 205 is rotatably connected to the inner surface wall of one horizontal side of the pressing housing 206 through a bearing, a threaded sleeve 204 is rotatably connected to both sides of the center of the threaded rod 205, and when the threaded rod 205 rotates, the threaded sleeve 204 moves in the horizontal direction of the threaded rod 205.
Specifically, as shown in fig. 4, one end of the threaded rod 205 penetrates through the horizontal inner surface wall of the pressing casing 206 and is in transmission connection with an output shaft of the bidirectional motor 201 fixed on the side wall of the pressing casing 206, and the output shaft of the bidirectional motor 201 can drive the threaded rod 205 to rotate.
Specifically, as shown in fig. 2, the threaded sleeve 204 is hinged to a pressing plate 203 fixed to the top of the mounting case 6 through a support rod 202, and the pressing plate 203 is fixedly mounted to the mounting case 6 through bolts.
The working principle is as follows: the utility model discloses each part is in the separation state before using, conveniently carries respectively, when needs use, at first fix the sampling position on the road through fastening bolt 3 with support frame 9, later put into translucent cover 5 with installation shell 6 (slider 10 corresponds and enters into spout 11), until tube-shape drill bit 8 contacts the road surface, then pass through bolt fixed connection with the top of installation shell 6 with clamp plate 203 of hold-down mechanism 2 again, hold-down housing 206 passes through bolt fixed connection with locating piece 1, has just realized the equipment to the device;
during the use, when boring road appearance core, open two-way motor 201, two-way motor 201's output shaft makes threaded rod 205 take place to rotate, threaded rod 205's rotation can make thread bush 204 move on threaded rod 205 on the horizontal direction, the ascending removal accessible branch 202 of thread bush 204 horizontal direction makes clamp plate 203 move on vertical direction, clamp plate 203 makes electric drill main part 7 to the bottom motion of support frame 9 through installation shell 6, and electric drill main part 7 promotes tube-shape drill bit 8 to the road again, has realized the effect of automatic sampling.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a portable road structure layer thickness detection device, includes tubular drill bit (8) of electric drill main part (7) and fixed mounting in electric drill main part (7) output, a serial communication port, the top fixed mounting of electric drill main part (7) has installation shell (6), slider (10) have all been welded to the horizontal end both sides of installation shell (6), the horizontal end both sides of installation shell (6) all are provided with support frame (9), spout (11) that cooperation slider (10) used have been seted up on the lateral wall of support frame (9), the up end cover of support frame (9) bottom has cup jointed fastening bolt (3), the top of installation shell (6) is provided with hold-down mechanism (2), be connected through locating piece (1) at support frame (9) top between hold-down mechanism (2) and support frame (9) through the welding.
2. A portable road structure layer thickness detection device according to claim 1, characterized in that the rubber mat (4) is sleeved outside the fastening bolt (3) and at the bottom of the support frame (9).
3. A portable road structure layer thickness detection device according to claim 1, characterized in that a transparent cover (5) is fixedly mounted on the side wall of the support frame (9) far away from the mounting shell (6).
4. The portable road structure layer thickness detection device as claimed in claim 1, wherein the pressing mechanism (2) comprises a pressing housing (206), a threaded rod (205) is rotatably connected to the inner surface wall on one side of the pressing housing (206) in the horizontal direction through a bearing, and a threaded sleeve (204) is rotatably connected to both sides of the center of the threaded rod (205).
5. The portable road structure layer thickness detection device as claimed in claim 4, wherein one end of the threaded rod (205) penetrates through the horizontal inner surface wall of the pressing shell (206) and is in transmission connection with an output shaft of a bidirectional motor (201) fixed on the side wall of the pressing shell (206).
6. A portable road structure layer thickness detection device according to claim 4, characterized in that the threaded sleeve (204) is hinged with a pressure plate (203) fixed on the top of the mounting shell (6) through a support rod (202).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920656684.9U CN209858270U (en) | 2019-05-09 | 2019-05-09 | Portable road structure layer thickness detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920656684.9U CN209858270U (en) | 2019-05-09 | 2019-05-09 | Portable road structure layer thickness detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209858270U true CN209858270U (en) | 2019-12-27 |
Family
ID=68940726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920656684.9U Active CN209858270U (en) | 2019-05-09 | 2019-05-09 | Portable road structure layer thickness detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209858270U (en) |
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2019
- 2019-05-09 CN CN201920656684.9U patent/CN209858270U/en active Active
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