CN214749036U - Quick drilling and coring device for pavement detection - Google Patents
Quick drilling and coring device for pavement detection Download PDFInfo
- Publication number
- CN214749036U CN214749036U CN202121193655.7U CN202121193655U CN214749036U CN 214749036 U CN214749036 U CN 214749036U CN 202121193655 U CN202121193655 U CN 202121193655U CN 214749036 U CN214749036 U CN 214749036U
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- China
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- fixedly connected
- drill bit
- drilling
- road surface
- bottom plate
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Abstract
The utility model discloses a road surface detects uses quick drilling coring device, comprising a base plate, the top fixedly connected with framework and the portal of bottom plate, the portal setting is in one side of framework, vertical rotation is connected with the lead screw between portal both sides and the bottom plate top, the surface threaded connection of lead screw has the lifter plate, the top central authorities of lifter plate pass through motor frame fixedly connected with drilling motor, the output shaft fixedly connected with drill bit connector of drilling motor, the bottom of drill bit connector is provided with the drill bit, the bottom both sides fixedly connected with electric telescopic handle of lifter plate, the surface cover of drill bit connector is equipped with the throw-out collar, the utility model relates to a road surface detects technical field. This kind of road surface detects uses quick drilling coring device through set up the rotor arm in drill bit one side, utilizes the rotor arm to rotate and presss from both sides tightly the concrete core appearance, rises together with the drill bit and takes out, has guaranteed the integrality of core appearance, has avoided simultaneously needing to use specific instrument after the drilling, has improved work efficiency.
Description
Technical Field
The utility model relates to a road surface detects technical field, specifically is a road surface detects with quick drilling coring device.
Background
The existing newly-built road surfaces are generally divided into pervious concrete road surfaces, common concrete road surfaces, asphalt concrete road surfaces and the like; the pervious concrete pavement has water permeability, and can quickly eliminate the water accumulation phenomenon of roads and squares when raining; when the rainfall is concentrated, the burden of urban drainage facilities can be lightened, and the flooding of rivers and the water body pollution are prevented; the asphalt concrete pavement is a pavement using asphalt concrete as a surface layer, and has the advantages of smooth surface, no joint, comfortable driving, no dust emission, easy cleaning, short construction period, simple and convenient maintenance, renewable utilization, suitability for periodic construction and the like.
After the pavement is built, the pavement needs to be drilled and cored, the traditional concrete drilling and coring machine mainly depends on manual shaking of a hand wheel by workers in the downward drilling process, the drilling speed is not easy to control, the coring bit is easy to damage, and the coring bit needs to be lifted by the shaking of the hand wheel during coring, so that the lifting speed is low, and the labor burden and the mechanical injury risk of an operator are greatly increased; in addition, after the drilling is finished, the core sample cannot be conveniently and directly taken out, a specific tool is required to be used, inconvenience is caused, the working efficiency is influenced, and even the integrity of the core sample can be influenced.
SUMMERY OF THE UTILITY MODEL
In order to solve the defects, the utility model provides a road surface detects uses quick drilling coring device has solved the problem that drilling efficiency is low and inconvenient taking out the concrete core appearance after drilling.
In order to achieve the purpose, the technical scheme provided by the utility model is that, a rapid drilling and coring device for road surface detection comprises a bottom plate, the top of the bottom plate is fixedly connected with a frame body and a portal frame, the portal frame is arranged on one side of the frame body, a lead screw is vertically and rotatably connected between the two sides of the portal frame and the top of the bottom plate, the surface thread of the lead screw is connected with a lifting plate, the top center of the lifting plate is fixedly connected with a drilling motor through a motor frame, the output shaft end of the drilling motor extends to the bottom of the lifting plate and is fixedly connected with a drill bit connector, the bottom of the drill bit connector is provided with a drill bit, the two sides of the bottom of the lifting plate are fixedly connected with an electric telescopic rod, the surface of the drill bit connector is sleeved with a push ring, and the telescopic end of the electric telescopic rod is fixedly connected with the top of the push ring;
the drill bit includes base and barrel, be connected with the rotor arm through the fixed axle rotation in the base, the bottom of rotor arm extends to in the barrel, the through-hole with the rotor arm adaptation is seted up on the surface of barrel, and one side of through-hole is provided with the stopper, the top of rotor arm extends to base top and fixedly connected with fixed ball, be provided with torque spring between rotor arm and the base, the top central authorities fixedly connected with spliced pole of base.
Preferably, top one side of bottom plate is provided with group battery and mount, the top fixedly connected with water tank of mount, be provided with the immersible pump in the water tank, one side fixedly connected with shower nozzle of mount, the intercommunication has the water pipe between the delivery port end of immersible pump and the shower nozzle, the top of water tank is provided with the water injection pipe, and the one end of water injection pipe extends to the top of framework.
Preferably, a controller is fixedly connected to one side of the bottom of the frame body, and a control panel is arranged at the top of the frame body.
Preferably, the bottom of bottom plate is provided with the universal wheel, one side of framework is provided with the hand (hold), the universal wheel has brake equipment.
Preferably, the two sides of the bottom plate are vertically and threadedly connected with threaded columns, supporting seats are arranged at the bottoms of the threaded columns, and operating rods are arranged at the tops of the threaded columns.
Preferably, one side of the rotating arm, which is positioned on the cylinder body, is provided with an arc surface matched with the inner wall of the cylinder body.
Preferably, the top end of the screw rod extends to the top of the portal frame and is fixedly connected with a first synchronizing wheel, one side of the portal frame is fixedly connected with a driving motor, the output shaft end of the driving motor is fixedly connected with a second synchronizing wheel, and a synchronizing belt is in transmission connection with the first synchronizing wheel and the second synchronizing wheel.
The utility model adopts the above technical scheme, beneficial effect includes: this kind of road surface detects uses quick drilling coring device utilizes the drill bit to drill on the road surface, through set up the rotor arm in drill bit one side, utilizes the throw-out collar to promote the fixed ball of rotor arm one end, and the rotor arm rotates around the fixed axle to the other end of rotor arm presss from both sides the concrete core appearance tightly, rises along with the drill bit and takes out together, has guaranteed the integrality of core appearance, has avoided simultaneously needing to use specific instrument after the drilling, convenient and fast has improved work efficiency.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a front view of the internal structure of the frame body of the present invention;
FIG. 3 is a side view of the internal structure of the frame body of the present invention;
FIG. 4 is an enlarged view of the point A in FIG. 3 according to the present invention;
fig. 5 is a schematic structural view of the push ring of the present invention.
In the figure: 1-bottom plate, 2-frame body, 3-door frame, 4-screw rod, 5-first synchronous wheel, 6-driving motor, 7-second synchronous wheel, 8-synchronous belt, 9-lifting plate, 10-motor frame, 11-drilling motor, 12-drill head connector, 13-drill head, 131-base, 132-barrel, 133-fixed shaft, 134-rotating arm, 135-through hole, 136-limiting block, 137-torsion spring, 138-fixing ball, 139-connecting column, 14-electric telescopic rod, 15-push ring, 16-battery pack, 17-fixing frame, 18-water tank, 19-submersible pump, 20-spray head, 21-water pipe, 22-water injection pipe, 23-controller, 24-handle, 25-universal wheel, 26-control panel, 27-threaded column and 28-supporting seat.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
The first embodiment is as follows: referring to fig. 1-5, the present invention provides a technical solution: a rapid drilling and coring device for pavement detection comprises a bottom plate 1, wherein the top of the bottom plate 1 is fixedly connected with a frame body 2 and a portal frame 3, the portal frame 3 is arranged on one side of the frame body 2, the surface of the frame body 2 is provided with an operation hole matched with the portal frame 3, a lead screw 4 is vertically and rotatably connected between the two sides of the portal frame 3 and the top of the bottom plate 1, the surface thread of the lead screw 4 is connected with a lifting plate 9, the two ends of the lifting plate 9 are slidably connected with the inner wall of the portal frame 3, the center of the top of the lifting plate 9 is fixedly connected with a drilling motor 11 through a motor frame 10, the output shaft end of the drilling motor 11 extends to the bottom of the lifting plate 9 and is fixedly connected with a drill bit connector 12, the bottom of the drill bit connector 12 is provided with a drill bit 13, the two sides of the bottom of the lifting plate 9 are fixedly connected with electric telescopic rods 14, the surface of the drill bit connector 12 is sleeved with a push ring 15, the push ring 15 is of a circular ring structure, and the side surface is arranged as a convex cambered surface, the telescopic end of the electric telescopic rod 14 is fixedly connected with the top of the push ring 15;
the drill 13 comprises a base 131 and a cylinder 132, the cylinder 132 is fixed on the base 131 through bolts, fixing holes for adapting the bolts are formed in the base 131 and the cylinder 132, the cylinder 132 is convenient to replace, a rotating arm 134 is rotatably connected in the base 131 through a fixing shaft 133, the bottom end of the rotating arm 134 extends into the cylinder 132, one side of the rotating arm 134, which is positioned on the cylinder 132, is provided with an arc surface adapted to the inner wall of the cylinder 132, one side of the rotating arm 134 does not protrude out of the inner wall of the cylinder 132, the surface of the cylinder 132 is provided with a through hole 135 adapted to the rotating arm 134, one side of the through hole 135 is provided with a limiting block 136, the top of the rotating arm 134 extends to the top of the base 131 and is fixedly connected with a fixing ball 138, a torsion spring 137 is arranged between the rotating arm 134 and the base 131, the torsion spring 137 enables one side of the rotating arm 134 to cling to the limiting block 136, normal drilling is ensured, and the center of the top of the base 131 is fixedly connected with a connecting column 139, the push ring 15 is moved downward by the electric telescopic rod 14, so as to push the fixing ball 138, and the rotating arm 134 is rotated.
The top one side of bottom plate 1 is provided with group battery 16 and mount 17, group battery 16 is used for the power supply, the top fixedly connected with water tank 18 of mount 17, be provided with immersible pump 19 in the water tank 18, one side fixedly connected with shower nozzle 20 of mount 17, shower nozzle 20 aims at drill bit 13 one side, the intercommunication has water pipe 21 between immersible pump 19's the delivery port end and the shower nozzle 20, the top of water tank 18 is provided with water injection pipe 22, and water injection pipe 22's one end extends to the top of framework 2, utilize shower nozzle 20 water spray to drill, the life of drill bit 13 has been improved.
A controller 23 is fixedly connected to one side of the bottom of the frame body 2, and a control panel 26 is arranged on the top of the frame body 2 and used for controlling electric equipment.
The bottom of the bottom plate 1 is provided with a universal wheel 25, one side of the frame body 2 is provided with a handle 24, and the universal wheel 25 is provided with a brake device, so that the device can be conveniently moved and fixed.
The equal vertical threaded connection in both sides of bottom plate 1 has screw thread post 27, and screw thread post 27's bottom is provided with supporting seat 28, and screw thread post 27's top is provided with the action bars, rotates through screw thread post 27 and makes supporting seat 28 contact ground, and operating personnel can stand and improve the frictional force on supporting seat 28 and ground in bottom plate 1's both sides, rocks when avoiding drilling, improves the stability of device when drilling.
The top end of the screw rod 4 extends to the top of the portal 3 and is fixedly connected with a first synchronizing wheel 5, one side of the portal 3 is fixedly connected with a driving motor 6, the output shaft end of the driving motor 6 is fixedly connected with a second synchronizing wheel 7, a synchronous belt 8 is connected between the first synchronizing wheel 5 and the second synchronizing wheel 7 in a transmission mode, and the driving motor 6 is utilized to drive the screw rod 4 to rotate so as to achieve ascending and descending of the drill bit 13.
The utility model discloses the theory of operation: drive lead screw 4 through driving motor 6 during drilling and rotate and realize that drill bit 13 descends, drilling motor 11 starts to drive drill bit 13 simultaneously and drills, realize the drilling and get the core, shower nozzle 20 water spray simultaneously, after drilling, driving motor 6 and drilling motor 11 stop work, drive through electric telescopic handle 14 and push away ring 15 downstream, thereby promote fixed ball 138, make rotor arm 134 rotate and press from both sides tight core appearance, driving motor 6 reversal afterwards, it rises to drive drill bit 13, push away ring 15 at last and reset under electric telescopic handle 14 drives, rotor arm 134 loosens the core appearance, realize the drilling and get the core, reduce the hidden danger of machinery to the damage of core appearance when raising the efficiency.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and modifications and variations may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a road surface detects uses quick drilling coring device, includes the bottom plate, its characterized in that: the top of the bottom plate is fixedly connected with a frame body and a portal frame, the portal frame is arranged on one side of the frame body, a lead screw is vertically and rotatably connected between the two sides of the portal frame and the top of the bottom plate, the surface of the lead screw is in threaded connection with a lifting plate, the center of the top of the lifting plate is fixedly connected with a drilling motor through a motor frame, the output shaft end of the drilling motor extends to the bottom of the lifting plate and is fixedly connected with a drill bit connector, a drill bit is arranged at the bottom of the drill bit connector, two sides of the bottom of the lifting plate are fixedly connected with electric telescopic rods, a push ring is sleeved on the surface of the drill bit connector, and the telescopic end of the electric telescopic rod is fixedly connected with the top of the push ring;
the drill bit includes base and barrel, be connected with the rotor arm through the fixed axle rotation in the base, the bottom of rotor arm extends to in the barrel, the through-hole with the rotor arm adaptation is seted up on the surface of barrel, and one side of through-hole is provided with the stopper, the top of rotor arm extends to base top and fixedly connected with fixed ball, be provided with torque spring between rotor arm and the base, the top central authorities fixedly connected with spliced pole of base.
2. The rapid drilling and coring device for road surface detection according to claim 1, characterized in that: the utility model discloses a bottom plate, including bottom plate, top fixedly connected with water tank, be provided with the immersible pump in the water tank, the top of bottom plate is provided with group battery and mount, the top fixedly connected with water tank of mount, be provided with the immersible pump in the water tank, one side fixedly connected with shower nozzle of mount, the intercommunication has the water pipe between the delivery port end of immersible pump and the shower nozzle, the top of water tank is provided with the water injection pipe, and the one end of water injection pipe extends to the top of framework.
3. The rapid drilling and coring device for road surface detection according to claim 1, characterized in that: the bottom of the frame body is fixedly connected with a controller, and the top of the frame body is provided with a control panel.
4. The rapid drilling and coring device for road surface detection according to claim 1, characterized in that: the bottom of bottom plate is provided with the universal wheel, one side of framework is provided with the hand (hold), the universal wheel has brake equipment.
5. The rapid drilling and coring device for road surface detection according to claim 1, characterized in that: the vertical threaded connection of the both sides of bottom plate has the screw thread post, the bottom of screw thread post is provided with the supporting seat, the top of screw thread post is provided with the action bars.
6. The rapid drilling and coring device for road surface detection according to claim 1, characterized in that: one side of the rotating arm, which is positioned on the cylinder body, is provided with a cambered surface matched with the inner wall of the cylinder body.
7. The rapid drilling and coring device for road surface detection according to claim 1, characterized in that: the top of lead screw extends to the top and the fixedly connected with first synchronizing wheel of portal, one side fixedly connected with driving motor of portal, driving motor's output shaft end fixedly connected with second synchronizing wheel, the transmission is connected with the hold-in range between first synchronizing wheel and the second synchronizing wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121193655.7U CN214749036U (en) | 2021-05-31 | 2021-05-31 | Quick drilling and coring device for pavement detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121193655.7U CN214749036U (en) | 2021-05-31 | 2021-05-31 | Quick drilling and coring device for pavement detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214749036U true CN214749036U (en) | 2021-11-16 |
Family
ID=78626785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121193655.7U Expired - Fee Related CN214749036U (en) | 2021-05-31 | 2021-05-31 | Quick drilling and coring device for pavement detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214749036U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115586037A (en) * | 2022-12-09 | 2023-01-10 | 河北中水建设工程有限公司 | Highway detects with road surface core machine of getting |
-
2021
- 2021-05-31 CN CN202121193655.7U patent/CN214749036U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115586037A (en) * | 2022-12-09 | 2023-01-10 | 河北中水建设工程有限公司 | Highway detects with road surface core machine of getting |
| CN115586037B (en) * | 2022-12-09 | 2023-03-07 | 河北中水建设工程有限公司 | Highway detects with road surface core machine of getting |
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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: 20211116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |