CN204849553U - Equipment is filled in bituminous paving core hole - Google Patents
Equipment is filled in bituminous paving core hole Download PDFInfo
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- CN204849553U CN204849553U CN201520596074.6U CN201520596074U CN204849553U CN 204849553 U CN204849553 U CN 204849553U CN 201520596074 U CN201520596074 U CN 201520596074U CN 204849553 U CN204849553 U CN 204849553U
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- main transmission
- handrail
- drive pole
- core hole
- sleeve
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Abstract
The utility model relates to an equipment is filled in bituminous paving core hole, its technical scheme is: steel sleeve is inside to be equipped with circular spout, and the clamp plate circular spout sliding connection inside with steel sleeve, auxiliary drive pole lower extreme pass steel sleeve and connect the clamp plate, and the final drive pole is connected to the upper end of auxiliary drive pole, and the coupling joint motor is passed through at the top of final drive pole, the outside of final drive pole be equipped with and right the sleeve, right telescopic inside and be equipped with internal screw thread, be equipped with outer screw thread on the final drive pole, the final drive pole with right the sleeve and pass through threaded connection, right telescopic both sides a fixed handrail and the 2nd handrail respectively, the beneficial effects of the utility model are that: equipment structure is simple, and reasonable in design easily realizes, can guarantee to backfill the bituminous mixture's at back core hole position compaction degree, improves the life of highway.
Description
Technical field
The utility model relates to a kind of pavement patching equipment, particularly a kind of flexible pavement core hole filling equipment.
Background technology
At present, thickness during Asphalt Pavement Construction Quality controls after surface layer compacting and the compaction after compacting are all evaluated by core boring sampling, the method road pavement extent of damage is larger, main cause be exactly because get the backfill standard disunity in core hole after core, compacting is not in place, compaction is low compared with former road surface, causing and getting core place is the place that flexible pavement the most easily destroys, so need a kind of technology not enough to make up this on the market.
Summary of the invention
The purpose of this utility model is exactly in view of the foregoing defects the prior art has, provides a kind of flexible pavement core to cheat filling equipment, can ensure the compaction rate of the bituminous mixture backfilling position, rear core hole, improve the application life of highway.
Technical solutions of the utility model are: comprise steel bushing, pressing plate, accessory drive bar, main transmission bar, first handrail, second handrail, shaft coupling, motor, righting sleeve, steel bushing inside is provided with circular chute, the circular chute of pressing plate and steel bushing inside is slidably connected, accessory drive bar lower end connects pressing plate through steel bushing, the upper end of accessory drive bar connects main transmission bar, the top of main transmission bar connects motor by shaft coupling, the outside of described main transmission bar is provided with righting sleeve, the inside of righting sleeve is provided with internal thread screw thread, main transmission bar is provided with outer silk screw thread, main transmission bar and righting sleeve are threaded connection, the both sides of described righting sleeve fix the first handrail and the second handrail respectively.
Described pressing plate is provided with pressure inductor, and pressure inductor Bonding pressure display, pressure display unit is fixed on righting sleeve.
The external surface of described accessory drive bar is provided with graduated scale, improves and fills up effect, guarantee and surrounding ground level.
The beneficial effects of the utility model are: device structure is simple, reasonable in design, are easy to realize; Equipment of the present utility model is easy to carry, simple to operate, fills up standard easily unification, and it is better that effect is filled up in core hole; Adopt the bituminous mixture of equipment of the present utility model to the core hole backfill stayed after flexible pavement core boring sampling to hit reality, the compaction rate of the bituminous mixture backfilling position, rear core hole can be ensured, improve the application life of highway.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model;
In upper figure: steel bushing 1, pressing plate 2, accessory drive bar 3, graduated scale 4, pressure inductor 5, main transmission bar 6, pressure display unit 7, first handrail 8, second handrail 9, shaft coupling 10, motor 11, righting sleeve 12.
Detailed description of the invention
By reference to the accompanying drawings 1, the utility model will be further described:
The utility model comprises steel bushing 1, pressing plate 2, accessory drive bar 3, main transmission bar 6, first handrail 8, second handrail 9, shaft coupling 10, motor 11, righting sleeve 12, steel bushing 1 inside is provided with circular chute, pressing plate 2 is slidably connected with the circular chute of steel bushing 1 inside, accessory drive bar 3 lower end connects pressing plate 2 through steel bushing 1, the upper end of accessory drive bar 3 connects main transmission bar 6, the top of main transmission bar 6 connects motor 11 by shaft coupling 10, the outside of described main transmission bar 6 is provided with righting sleeve 12, the inside of righting sleeve 12 is provided with internal thread screw thread, main transmission bar 6 is provided with outer silk screw thread, main transmission bar 6 and righting sleeve 12 are threaded connection, the both sides of described righting sleeve 12 fix the first handrail 8 and the second handrail 9 respectively.
Preferred pressing plate 2 is provided with pressure inductor 5, and pressure inductor 5 Bonding pressure display 7, pressure display unit 7 is fixed on righting sleeve 12.
The external surface of preferred accessory drive bar 3 is provided with graduated scale 4, improves and fills up effect, guarantee and surrounding ground level.
During use, be placed on needing the material filled up on the road surface needing to fill up, both hands buttress the first handrail 8 and the second handrail 9 respectively, by starter motor, electric machine rotation drives shaft coupling 10 to work, and shaft coupling 10 drives main transmission bar 6 to rotate, main transmission bar 6 moves downward along the internal thread of righting sleeve 12, drive accessory drive bar 3 to move downward, pressing plate 2 is pressed to road surface by accessory drive bar 3, and what realize road surface fills up work.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and manual just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications; these changes and improvements all fall within the scope of claimed the utility model, and the claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. a flexible pavement core hole filling equipment, it is characterized in that: comprise steel bushing, pressing plate, accessory drive bar, main transmission bar, first handrail, second handrail, shaft coupling, motor, righting sleeve, steel bushing inside is provided with circular chute, the circular chute of pressing plate and steel bushing inside is slidably connected, accessory drive bar lower end connects pressing plate through steel bushing, the upper end of accessory drive bar connects main transmission bar, the top of main transmission bar connects motor by shaft coupling, the outside of described main transmission bar is provided with righting sleeve, the inside of righting sleeve is provided with internal thread screw thread, main transmission bar is provided with outer silk screw thread, main transmission bar and righting sleeve are threaded connection, the both sides of described righting sleeve fix the first handrail and the second handrail respectively.
2. a kind of flexible pavement core hole according to claim 1 filling equipment, it is characterized in that: described pressing plate is provided with pressure inductor, pressure inductor Bonding pressure display, pressure display unit is fixed on righting sleeve.
3. a kind of flexible pavement core hole according to claim 1 filling equipment, is characterized in that: the external surface of described accessory drive bar is provided with graduated scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520596074.6U CN204849553U (en) | 2015-08-10 | 2015-08-10 | Equipment is filled in bituminous paving core hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520596074.6U CN204849553U (en) | 2015-08-10 | 2015-08-10 | Equipment is filled in bituminous paving core hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204849553U true CN204849553U (en) | 2015-12-09 |
Family
ID=54740121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520596074.6U Active CN204849553U (en) | 2015-08-10 | 2015-08-10 | Equipment is filled in bituminous paving core hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204849553U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109082992A (en) * | 2018-09-30 | 2018-12-25 | 安徽升建工程管理有限公司 | The repair apparatus of highway maintenance bituminous pavement elongated slits |
| CN110714385A (en) * | 2019-10-23 | 2020-01-21 | 广东穗都建筑工程有限公司 | Garage ground damage repairing method |
-
2015
- 2015-08-10 CN CN201520596074.6U patent/CN204849553U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109082992A (en) * | 2018-09-30 | 2018-12-25 | 安徽升建工程管理有限公司 | The repair apparatus of highway maintenance bituminous pavement elongated slits |
| CN110714385A (en) * | 2019-10-23 | 2020-01-21 | 广东穗都建筑工程有限公司 | Garage ground damage repairing method |
| CN110714385B (en) * | 2019-10-23 | 2021-05-25 | 广东穗都建筑工程有限公司 | Garage ground damage repairing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170629 Address after: 257000, the Yellow River Road, Dongying District, Shandong City, Dongying Province, planning five West Road Science and technology enterprise accelerator E2-4-403 Patentee after: Shandong Keda infrastructure Co., Ltd. Address before: 257091 Shandong city of Dongying province Dongying District Front Street No. 65 Patentee before: Keda Group Co., Ltd. |
|
| TR01 | Transfer of patent right |