CN212801147U - Road surface prosthetic devices is used in maintenance of pitch highway - Google Patents
Road surface prosthetic devices is used in maintenance of pitch highway Download PDFInfo
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- CN212801147U CN212801147U CN202021596724.4U CN202021596724U CN212801147U CN 212801147 U CN212801147 U CN 212801147U CN 202021596724 U CN202021596724 U CN 202021596724U CN 212801147 U CN212801147 U CN 212801147U
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Abstract
The utility model discloses a road surface prosthetic devices is used in maintenance of pitch highway, its structure includes main part and spring, through having set up adjustment mechanism in the main part middle-end, accessible second motor drives the lead screw and rotates, the lead screw drives the internal thread cover at both ends and moves, drive the connecting rod simultaneously and rotate, the connecting rod drives the atress board of lower extreme and moves, the atress board drives the guard plate of lower extreme and moves, and prop up the compression roller whole, overall stability when improving the tamping plate and operating, avoid producing and rock, and be favorable to the device to having the road surface restoration and the fixing of slope, reduce artifical tiredness, improve the tamping effect, the input cost is low, simple structure, convenient operation; through having set up protector at the main part lower extreme, the accessible guard plate constitutes a circulation nature relatively poor space with the main part bottom, and smell and dust that produce when reducing the road surface restoration diffuse to around, influence manual work, and the accessible is observed the pipe and is observed and overhaul inside.
Description
Technical Field
The utility model relates to a road repair technical field is repaiied to the building, concretely relates to road surface prosthetic devices is used in maintenance of pitch highway.
Background
Asphalt pavement is various types of pavement paved by asphalt materials mixed in mineral materials, asphalt binder improves the capability of paving aggregate for resisting damage of driving and natural factors to the pavement, and the pavement is smooth, dustless, waterproof and durable, so that the asphalt pavement is a high-grade pavement which is most widely adopted in road construction.
Road surface prosthetic devices is when maintaining pitch highway, and the device passes through the compression roller and removes, and the tamping plate in the prosthetic devices of road surface is through reciprocating to come the effectual tamp of restoration department, and the compression roller produces the roll easily, and needs the staff to fix the device, and the device has certain weight, improves staff's fatigue degree to its device is unfavorable for restoring the road surface that has the inclined plane.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome prior art not enough, the present provides a road surface prosthetic devices for maintenance of asphalt highway, it is when maintaining asphalt highway to have solved road surface prosthetic devices, the device passes through the compression roller and removes, the tamping plate in the pavement prosthetic devices inside comes the effectual tamping of restoration department through reciprocating, the compression roller rolls easily, and need the staff to fix the device, and the device has certain weight, improve staff's tiredness, and its device is unfavorable for repairing the problem on road surface that has the inclined plane.
(II) technical scheme
The utility model discloses a following technical scheme realizes: the utility model provides a road surface repairing device for asphalt highway maintenance, which comprises a main body, a handle, a heating box, a controller, an adjusting mechanism, a heating pipe, a supporting rod, a compression roller, a telescopic rod, a flame nozzle, a limiting box, a first motor, a cam, a tamping plate and a spring, wherein the top of the main body is connected with the handle bolt, the middle end of the top of the main body is fixedly connected with the heating box, the right side surface of the main body is provided with the controller, the heating pipe is arranged on the inner side surface of the heating box, the bottom of the main body is fixedly connected with the supporting rod, the lower end of the supporting rod is rotatably connected with the compression roller, the bottom end in the main body is fixedly connected with the telescopic rod, the bottom of the telescopic rod is connected with the flame nozzle bolt, the bottom of the main body is integrated with the limiting box, the upper end of the limiting box is connected with the first motor bolt, the improved tamping device is characterized in that the upper end of the tamping plate is fixedly connected with the spring, the adjusting mechanism is fixedly installed at the middle end in the main body and comprises a groove, a lead screw, a second motor, an internal thread sleeve, a connecting rod, a stress plate and a protection device, the groove is arranged at the middle end in the main body, the upper end of the groove is rotatably connected with the lead screw, the lead screw is coaxially rotated with an output shaft at the left end of the second motor, the second motor is connected with a bolt at the right end of the groove, the middle end of the internal thread sleeve is in threaded connection with the lead screw, the front end face of the internal thread sleeve is rotatably connected with the connecting rod, the lower end of the connecting rod is rotatably connected with the stress.
Further, protector includes guard plate, hinge and observation window, guard plate top and atress board fixed connection, the guard plate left end is articulated with the hinge, the terminal surface is articulated before the observation window passes through hinge and guard plate.
Furthermore, the threads at the left end and the right end of the screw rod are reverse, and the side surface of the middle end of the screw rod is flat.
Further, the groove and the side face of the stress plate are in contact with each other, and the groove and the stress plate are identical in structure.
Furthermore, four connecting rods are arranged at the bottom of the stress plate and are vertically connected with the protection plate.
Furthermore, the internal thread sleeve and the connecting rod are both provided with two internal thread sleeves, and the tops of the internal thread sleeves are in contact with the grooves.
Furthermore, the observation window is equipped with two, and is the symmetry and installs both ends around the guard plate.
Furthermore, the internal thread sleeve is made of aluminum alloy.
Furthermore, the material of the screw rod is 38 CrMoAl.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has:
1) a road surface prosthetic devices is used in maintenance of pitch highway, through having set up adjustment mechanism middle-end in the main part, accessible second motor drives the lead screw and rotates, the lead screw drives the internal thread cover at both ends and removes, it rotates to drive the connecting rod simultaneously, the connecting rod drives the atress board of lower extreme and removes, the atress board drives the guard plate of lower extreme and removes, and it is whole to prop up the compression roller, holistic stability when improving the tamping plate function, avoid producing and rock, and be favorable to the device to having sloped road surface restoration and fixed, reduce artifical tired degree, improve the tamping effect, the input cost is low, moreover, the steam generator is simple in structure, and convenient for operation.
2) A road surface prosthetic devices is used in maintenance of pitch highway is through having set up protector at the main part lower extreme, and the accessible guard plate constitutes the relatively poor space of a circulation nature with the main part bottom, and smell and dust that produce when reducing the road surface restoration diffuse around to, influence the manual work, and the accessible observation tube is to inside observation and maintenance.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the connection structure of the bottom end of the main body of the present invention;
FIG. 3 is a schematic view of the internal structure of the limiting box of the present invention;
FIG. 4 is a schematic structural view of an adjusting mechanism of the present invention;
fig. 5 is a schematic structural view of the protection device of the present invention.
In the figure: the device comprises a main body-1, a handle-2, a heating box-3, a controller-4, an adjusting mechanism-5, a heating pipe-6, a supporting rod-7, a pressing roller-8, a telescopic rod-9, a flame spray head-10, a limiting box-11, a first motor-12, a cam-13, a tamping plate-14, a spring-15, a groove-51, a screw rod-52, a second motor-53, an internal thread sleeve-54, a connecting rod-55, a stress plate-56, a protective device-57, a protective plate-571, a hinge-572 and an observation window-573.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1, 2 and 3, the present invention provides a pavement repair device for maintaining asphalt road: comprises a main body 1, a handle 2, a heating box 3, a controller 4, an adjusting mechanism 5, a heating pipe 6, a supporting rod 7, a pressing roller 8, a telescopic rod 9, a flame spray head 10, a limiting box 11, a first motor 12, a cam 13, a tamping plate 14 and a spring 15, wherein the top of the main body 1 is connected with the handle 2 through a bolt, the middle end of the top of the main body 1 is fixedly connected with the heating box 3, the controller 4 is arranged on the right side surface of the main body 1, the heating pipe 6 is arranged on the inner side surface of the heating box 3, the bottom of the main body 1 is fixedly connected with the supporting rod 7, the lower end of the supporting rod 7 is rotatably connected with the pressing roller 8, the bottom end in the main body 1 is fixedly connected with the telescopic rod 9, the bottom of the telescopic rod 9 is connected with the flame spray head 10 through a bolt, the bottom end of the main body 1 and the limiting box 11 are integrated, the upper end of the tamping plate 14 is fixedly connected with a spring 15, and the adjusting mechanism 5 is fixedly arranged at the middle end in the main body 1.
Referring to fig. 4, the utility model provides a road surface repairing device for asphalt highway maintenance, the adjusting mechanism 5 includes a groove 51, a screw 52, a second motor 53, an internal thread sleeve 54, a connecting rod 55, a stress plate 56 and a protection device 57, the groove 51 is arranged at the middle end in the main body 1, the upper end of the groove 51 is rotatably connected with the screw 52, the screw 52 is coaxially rotated with the output shaft at the left end of the second motor 53, the second motor 53 is connected with the right end of the groove 51 by a bolt, the middle end of the internal thread sleeve 54 is connected with the screw 52 by a thread, the front end surface of the internal thread sleeve 54 is rotatably connected with the connecting rod 55, the lower end of the connecting rod 55 is rotatably connected with the stress plate 56, the lower end of the stress plate 56 is fixedly connected with the protection device 57, the threads at the left end and the right end of the screw 52 are reversed, the side surface of the middle end of the screw 52 is flat, the side surfaces of the groove, the connecting rod can be connected with the protection plate 571 and drives the protection plate 571 to move, the connecting rod is vertically connected with the protection plate 571, two internal thread sleeves 54 and two connecting rods 55 are arranged, the top of each internal thread sleeve 54 is in contact with the corresponding groove 51, and the stability of the internal thread sleeves 54 during moving is improved.
Please refer to fig. 5, the utility model provides a road surface prosthetic devices is used in maintenance of pitch highway, protector 57 includes guard plate 571, hinge 572 and observation window 573, guard plate 571 top and atress 56 fixed connection, guard plate 571 left end is articulated with hinge 572, the observation window 573 is articulated through terminal surface before hinge 572 and guard plate 571, observation window 573 is equipped with two, and be symmetrical both ends of installing around guard plate 571, be convenient for to main part 1 bottom both ends observation around.
The utility model provides a pavement repairing device for asphalt highway maintenance through improvement, which has the following working principle;
firstly, when the equipment is used, the equipment is firstly placed in a working area, and then the equipment is connected with an external power supply, so that the required electric energy can be provided for the work of the equipment;
secondly, asphalt repair required by repair is not added into the heating box 3, the asphalt repair is heated by the heating pipe 6, the height of the flame spray head 10 is adjusted by the telescopic rod 9, the flame spray head 10 heats the pavement to be repaired, and the compression roller 8 is convenient to be plastic;
thirdly, asphalt repair objects in the heating box 3 fall to a repair position through an opening at the bottom end of the heating box 3, the main body 1 is pushed by the handle 2, the tamping plate 14 is located at the upper end of the repair position, then the second motor 53 is controlled to drive the screw rod 52 to rotate, the screw rod 52 drives the connecting rod 55 to rotate through the internal thread sleeve 54, the connecting rod 55 drives the stress plate 56 at the lower end to move, the stress plate 56 drives the protection plate 571 in the protection device 57 to be in contact with the ground, the main body 1 is jacked up, and the main body 1 and the compression roller 8 are prevented from moving or shaking when the tamping plate 14 operates;
fourthly, the cam 13 is driven by the first motor 12 to rotate, the cam 13 applies thrust to the tamping plate 14, and the tamping plate 14 is effectively tamped at the repairing position by moving up and down through the spring 15;
fifth, it is possible to observe the operation of the bottom end of the main body 1 through the observation window 573 and to repair the bottom end of the main body 1 by opening the observation window 573.
Claims (8)
1. The pavement repairing device for asphalt highway maintenance comprises a main body (1) and a spring (15), wherein the top of the main body (1) is in bolted connection with a handle (2), the middle end of the top of the main body (1) is fixedly connected with a heating box (3), a controller (4) is arranged on the right side surface of the main body (1), a heating pipe (6) is arranged on the inner side surface of the heating box (3), and the bottom of the main body (1) is fixedly connected with a supporting rod (7);
the method is characterized in that: also comprises an adjusting mechanism (5), the adjusting mechanism (5) is fixedly arranged at the middle end in the main body (1), the adjusting mechanism (5) comprises a groove (51), a screw rod (52), a second motor (53), an internal thread sleeve (54), a connecting rod (55), a stress plate (56) and a protective device (57), the groove (51) is arranged at the inner middle end of the main body (1), the upper end of the groove (51) is rotationally connected with the screw rod (52), the screw rod (52) and the output shaft at the left end of the second motor (53) rotate coaxially, the second motor (53) is connected with the right end of the groove (51) through a bolt, the middle end of the internal thread sleeve (54) is connected with the screw rod (52) through a thread, the front end face of the internal thread sleeve (54) is rotatably connected with a connecting rod (55), the lower end of the connecting rod (55) is rotatably connected with a stress plate (56), and the lower end of the stress plate (56) is fixedly connected with a protection device (57).
2. The device for repairing a road surface for maintaining an asphalt road according to claim 1, wherein: the protection device (57) comprises a protection plate (571), a hinge (572) and an observation window (573), the top of the protection plate (571) is fixedly connected with the stress plate (56), the left end of the protection plate (571) is hinged to the hinge (572), and the observation window (573) is hinged to the front end face of the protection plate (571) through the hinge (572).
3. The device for repairing a road surface for maintaining an asphalt road according to claim 1, wherein: bracing piece (7) lower extreme and compression roller (8) rotate to be connected, bottom and telescopic link (9) fixed connection in main part (1), telescopic link (9) bottom and flame shower nozzle (10) bolted connection, main part (1) bottom constitutes integratively with spacing case (11), spacing case (11) upper end and first motor (12) bolted connection, first motor (12) left end output shaft and cam (13) coaxial rotation, cam (13) and tamping plate (14) top contactless, tamping plate (14) upper end and spring (15) fixed connection.
4. The device for repairing a road surface for maintaining an asphalt road according to claim 1, wherein: the threads at the left end and the right end of the screw rod (52) are reverse, and the side surface of the middle end of the screw rod (52) is flat.
5. The device for repairing a road surface for maintaining an asphalt road according to claim 1, wherein: the groove (51) and the stress plate (56) are in mutual contact at the side surfaces, and the groove (51) and the stress plate (56) are identical in structure.
6. The device for repairing a road surface for maintaining an asphalt road according to claim 1, wherein: four connecting rods are arranged at the bottom of the stress plate (56) and are vertically connected with the protection plate (571).
7. The device for repairing a road surface for maintaining an asphalt road according to claim 1, wherein: the two internal thread sleeves (54) and the two connecting rods (55) are arranged, and the tops of the internal thread sleeves (54) are in mutual contact with the grooves (51).
8. The device for repairing a road surface for maintaining an asphalt road according to claim 2, wherein: the two observation windows (573) are symmetrically arranged at the front end and the rear end of the protection plate (571).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021596724.4U CN212801147U (en) | 2020-08-04 | 2020-08-04 | Road surface prosthetic devices is used in maintenance of pitch highway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021596724.4U CN212801147U (en) | 2020-08-04 | 2020-08-04 | Road surface prosthetic devices is used in maintenance of pitch highway |
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| Publication Number | Publication Date |
|---|---|
| CN212801147U true CN212801147U (en) | 2021-03-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021596724.4U Active CN212801147U (en) | 2020-08-04 | 2020-08-04 | Road surface prosthetic devices is used in maintenance of pitch highway |
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| Country | Link |
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| CN (1) | CN212801147U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114808628A (en) * | 2022-04-24 | 2022-07-29 | 青岛西海岸市政工程有限公司 | Clear miscellaneous testing platform of trickle of being convenient for build is used in square construction |
| CN115415835A (en) * | 2022-09-15 | 2022-12-02 | 深圳市鸿威盛精密科技有限公司 | Protection type digit control machine tool that possesses passive protect function |
-
2020
- 2020-08-04 CN CN202021596724.4U patent/CN212801147U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114808628A (en) * | 2022-04-24 | 2022-07-29 | 青岛西海岸市政工程有限公司 | Clear miscellaneous testing platform of trickle of being convenient for build is used in square construction |
| CN114808628B (en) * | 2022-04-24 | 2024-02-06 | 青岛西海岸市政工程有限公司 | Convenient-to-build water spraying impurity removal detection platform for square construction |
| CN115415835A (en) * | 2022-09-15 | 2022-12-02 | 深圳市鸿威盛精密科技有限公司 | Protection type digit control machine tool that possesses passive protect function |
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