CN208293388U - A kind of dustless broken excavator in concrete road surface with ultrasonic wave miscellaneous function - Google Patents
A kind of dustless broken excavator in concrete road surface with ultrasonic wave miscellaneous function Download PDFInfo
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- CN208293388U CN208293388U CN201820800008.XU CN201820800008U CN208293388U CN 208293388 U CN208293388 U CN 208293388U CN 201820800008 U CN201820800008 U CN 201820800008U CN 208293388 U CN208293388 U CN 208293388U
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- concrete road
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Abstract
A kind of dustless broken excavator in concrete road surface with ultrasonic wave miscellaneous function, including host, mechanical arm, turntable, diesel engine, generator, hydraulic power unit, milling mechanism, luffing crushing teeth, supersonic generator, energy converter, creeper undercarriage and dust absorbing structure, the mechanical energy of formation is formed electric energy and hydraulic energy by generator and hydraulic power unit respectively by diesel engine, the voltage access supersonic generator of certain input frequency is formed into high-frequency electrical energy, high-frequency electrical energy is converted into high-frequency mechanical vibration by energy converter, its damage and failure is further made by luffing crushing teeth action concrete road surface；Hydraulic power is passed through the rotary motor of milling mechanism by hydraulic power unit, drives luffing crushing teeth on milling mechanism to rotate breaking concrete road surface, dust absorbing structure is used to trap the dust of concrete road surface cutting.The utility model can be realized the safe and efficient, dustless broken of concrete road surface, quickly repairs and provides safeguard for concrete road surface.
Description
Technical field
It is most suitably used the utility model relates to a kind of dustless broken excavator in concrete road surface with ultrasonic wave miscellaneous function
Concrete slag is crushed and dug out in concrete road surface.
Background technique
Concrete refers to the general designation that the cementing integral engineering of aggregate is met to material by cementitious material, the coagulation usually said
A native word, which refers to, makees cementitious material with cement, and sand, masonry aggregate are matched according to a certain percentage with water (can contain additive and admixture)
Close, it is agitated obtained by cement concrete, also referred to as normal concrete, be widely used in civil engineering and road engineering.
The current concrete road surface highway development in China is rapid, these roads often will appear local damage, traditional repairing
Method is all to smash the concrete road surface around local damage with impacting pickaxe to pieces or milling is crushed.Impacting pickaxe crumbling method expends
Time is long, mechanization degree is low, large labor intensity, and Dust Capacity is big.Individually the tool wear of machinery milling method is serious, consumption
Greatly, dust-producing amount is big, the health of high risks road administration worker.
Summary of the invention
In order to overcome the above-mentioned deficiency of the prior art, the utility model provides a kind of coagulation with ultrasonic wave miscellaneous function
The dustless broken excavator in soil surface, the excavator can be realized the safe and efficient, dustless broken of concrete road surface, be concrete
Road surface is quickly repaired and is provided safeguard, and has the advantages that high-efficient, lumpiness is big, dust is few.
The utility model solve its technical problem the technical solution adopted is that: including host, mechanical arm, turntable, diesel oil
Engine, hydraulic power unit, motor milling mechanism and creeper undercarriage, host are mounted on creeper undercarriage by turntable
On, mechanical arm is hinged on host, and diesel engine and hydraulic power unit are mounted on host, diesel engine outputting rotary power
The plunger pump being transferred on creeper undercarriage and hydraulic power unit respectively, motor milling mechanism are hinged on mechanical arm front end and by liquid
The power drive of surging of press pump station output；Further include ultrasonic variable amplitude crushing head, energy converter, dust hood, dust catcher, disposal box and
The generator and supersonic generator being mounted on host, generator are generated electricity by diesel engine drives, supersonic generator
It is connect respectively with generator and energy converter, energy converter is mounted on ultrasonic variable amplitude crushing head, and ultrasonic variable amplitude crushing head is hinged
On motor milling mechanism；When work, motor milling mechanism and ultrasonic variable amplitude crushing head successively act on concrete road surface, horse
There is the concrete road surface of ultrasonic variable amplitude crushing head damage reduction up to milling mechanism cutting, greatly improves the work of motor milling mechanism
Efficiency and ability；It is additionally provided with the dust absorbing structure connecting with generator on the robotic arm, works for trapping concrete road surface cutting
The broken dust formed.
Compared with prior art, the dustless broken digging in a kind of concrete road surface with ultrasonic wave miscellaneous function of the utility model
Pick machine, by motor milling mechanism be arranged ultrasonic variable amplitude crushing head, supersonic generator respectively with generator and transducing
The mechanical energy of formation is formed electric energy and hydraulic energy, electric energy by generator and hydraulic power unit respectively by device connection, diesel engine
It inputs supersonic generator and forms high-frequency electrical energy, and high-frequency electrical energy is converted into high-frequency mechanical vibration by energy converter, further make
Make its damage and failure, hydraulic energy drive motor milling mechanism breaking concrete road surface, in this way in practical work for concrete road surface
When making, ultrasonic injury destroys concrete road surface and carries out simultaneously with milling mechanism breaking concrete road surface, broken in ultrasonic wave auxiliary
Mechanical milling mechanism breaking concrete road surface difficulty is greatly reduced under gravel-concrete effect, improves the broken effect in concrete road surface
Rate extends milling mechanism service life；Meanwhile also by installation dust absorbing structure on the robotic arm, also with generator powered,
Realize the dust of trapping concrete road surface cutting；As it can be seen that the utility model excavator realizes the safe, high of concrete road surface
It imitates, is dustless broken, quickly being repaired for concrete road surface and provide guarantee, have the advantages that high-efficient, lumpiness is big, dust is few.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural schematic diagram of the utility model embodiment excavator.
Fig. 2 is the structural schematic diagram of ultrasonic variable amplitude crushing head in the utility model embodiment.
In figure: 1, host, 2, mechanical arm, 3, turntable, 4, diesel engine, 5, generator, 6, hydraulic power unit, 7, motor
Milling mechanism, 8, ultrasonic variable amplitude crushing head, 8-1, connection frame, 8-2, connector sleeve, 8-3, luffing tooth, 8-4, salient point, 9, ultrasound
Wave producer, 10, energy converter, 11, creeper undercarriage, 12, concrete road surface, 13, dust hood, 14, dust catcher, 15, dust
Case.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is a part of the embodiment of the utility model, instead of all the embodiments.Based on the reality in the utility model
Example is applied, every other embodiment obtained by those of ordinary skill in the art without making creative efforts all belongs to
In the protection scope of the utility model.
Figures 1 and 2 show that the structural schematic diagram of one preferred embodiment of the utility model, one of Fig. 1 have
The dustless broken excavator in the concrete road surface of ultrasonic wave miscellaneous function mainly includes host 1, mechanical arm 2, turntable 3, diesel oil hair
Motivation 4, generator 5, hydraulic power unit 6, motor milling mechanism 7, ultrasonic variable amplitude crushing head 8, supersonic generator 9, energy converter
10, creeper undercarriage 11, concrete road surface 12, dust hood 13, dust catcher 14 and disposal box 15.Wherein, the host 1 is logical
It crosses turntable 3 to be mounted on creeper undercarriage 11, host 1 is the connection tie of the utility model crusher various pieces, machine
Tool arm 2 is hinged on host 1, and diesel engine 4, generator 5, hydraulic power unit 6 and supersonic generator 9 are fixed on host,
Motor milling mechanism 7 is connect with 2 front end of mechanical arm, ultrasonic variable amplitude crushing head 8 and 7 housing hinge of motor milling mechanism.It is described
Creeper undercarriage 11 for realizing the overall movement of the utility model crusher, turntable 3 is for realizing host 1 and thereon
The whole revolution of load bearing component, mechanical arm 2 control the position of motor milling mechanism 7 and ultrasonic variable amplitude crushing head 8 by oil cylinder,
Diesel engine 4 is used to form machine power for generator 5 and hydraulic power unit 6, and generator 5 forms electric energy for supersonic generator
9, hydraulic power unit 6 forms hydraulic energy for the driving portion of the oil cylinder of mechanical arm 2, motor milling mechanism 7 and creeper undercarriage 11
Point, motor milling mechanism 7 is used for cutting concrete road surface 12, and ultrasonic variable amplitude crushing head 8 is for damaging reduction concrete, ultrasound
Wave producer 9 and energy converter 10 are used to deliver power to the luffing tooth 8-3 of ultrasonic variable amplitude crushing head 8.Pacify on the host 1
Equipped with the generator 5 connecting with diesel engine 4,5 output voltage of generator is 175V~250V.It is installed on the host 1
There is the supersonic generator 9 connecting with generator 5,9 output frequency of supersonic generator is 18Hz~22Hz.The dust hood 13
It is mounted on mechanical arm 2, dust catcher 14 is connect with dust hood 13, and disposal box 15 is connect with dust catcher 14, for trapping concrete
The broken dust formed of 12 cutting of road surface.
As shown in Fig. 2, the ultrasonic variable amplitude crushing head 8 is mainly by connection frame 8-1, connector sleeve 8-2 and luffing tooth 8-3
Composition, connection frame 8-1 and motor milling mechanism 7 are hinged, and energy converter 10 is mounted in connector sleeve 8-2, and luffing tooth 8-3 is embedded in company
On female connector 8-2, connector sleeve 8-2 is threadedly attached on connection frame 8-1, and multiple salient point 8-4 are machined on luffing tooth 8-3.Into
One step optimization design be multiple luffing tooth 8-3 to be mounted side by side on the connection frame 8-1 of the ultrasonic variable amplitude crushing head 8, each
All uniformly arrange multiple salient point 8-4 on the surface of luffing tooth 8-3.
Working principle: when work, starting diesel engine 4 makes hydraulic power unit 6 work in turn, 3 He of joint operation turntable
Oil cylinder on mechanical arm 2 is placed in motor milling mechanism 7 and ultrasonic variable amplitude crushing head 8 and needs broken concrete road surface 12
On.Starting generator 5 makes supersonic generator 9 work in turn, and ultrasonic variable amplitude crushing head 8 works under the effect of energy converter 10,
Damage reduction is carried out to the concrete road surface 12 being in contact with it, controlling the oil cylinder of mechanical arm 2 or creeper undercarriage 11 at this time makes
The forward slip on concrete road surface 12 of ultrasonic variable amplitude crushing head 8 realizes that the damage that need to be crushed range inner concrete road surface 12 is weak
Change.Using the damage reduction of ultrasonic variable amplitude crushing head 8 concrete road surface 12, simultaneously, starter motor milling mechanism 7 is to having damaged
The concrete road surface 12 of reduction is crushed.In concrete road surface, 12 cutting is broken simultaneously, starting dust catcher 14 for collect by
The broken dust of 12 cutting of concrete road surface, improves operation and air environment.
The utility model sufficiently uses the features such as ability of ultrasonic injury reduction concrete is strong, dust is few, high-efficient, will
Ultrasonic injury destroys technology and blends with mechanical milling crushing technology.Concrete road surface 12 is carried out in motor milling mechanism 7
Mechanization cutting simultaneously, increases and carries out damage reduction to the concrete that need to be crushed using ultrasonic technology.Ultrasonic injury is made
With concrete strength and anti-cutting capacity is weakened significantly, concrete cutting difficulty is substantially reduced, improves mechanical cutting concrete
Operating condition, realize concrete road surface 12 efficiency crushing.7 service life of motor milling mechanism can be extended simultaneously, reduced
12 rehabilitation expense of concrete road surface and improvement operating environment.
The above is only the preferred embodiment of the utility model, not does limit in any form to the utility model
System, it is all according to the technical essence of the utility model, any simple modification and same variation are made to above embodiments, fallen
Enter within the protection scope of the utility model.
Claims (7)
1. a kind of dustless broken excavator in concrete road surface with ultrasonic wave miscellaneous function, including host (1), mechanical arm (2),
Turntable (3), diesel engine (4), hydraulic power unit (6), motor milling mechanism (7) and creeper undercarriage (11), host (1)
It is mounted on creeper undercarriage (11) by turntable (3), mechanical arm (2) is hinged on host (1), diesel engine (4)
It is mounted on host (1) with hydraulic power unit (6), diesel engine (4) outputting rotary power is transferred to creeper undercarriage respectively
(11) it is hinged on mechanical arm (2) front end with the plunger pump on hydraulic power unit (6), motor milling mechanism (7) and by hydraulic power unit (6)
The power drive of surging of output；It is characterized in that: further including ultrasonic variable amplitude crushing head (8), energy converter (10), dust hood (13), inhaling
Dirt device (14), disposal box (15) and the generator (5) and supersonic generator (9) being mounted on host (1), generator (5)
It is driven and is generated electricity by diesel engine (4), supersonic generator (9) is connect with generator (5) and energy converter (10) respectively, transducing
Device (10) is mounted on ultrasonic variable amplitude crushing head (8), and ultrasonic variable amplitude crushing head (8) is hinged on motor milling mechanism (7)；
The dust absorbing structure connecting with generator (5) is additionally provided on mechanical arm (2).
2. the dustless broken excavator in a kind of concrete road surface with ultrasonic wave miscellaneous function according to claim 1,
Be characterized in: the ultrasonic variable amplitude crushing head (8) is mainly by connection frame (8-1), connector sleeve (8-2) and luffing tooth (8-3) group
At hingedly, energy converter (10) is mounted in connector sleeve (8-2), luffing tooth (8-3) for connection frame (8-1) and motor milling mechanism (7)
It is embedded on connector sleeve (8-2), connector sleeve (8-2) is threadedly attached on connection frame (8-1).
3. the dustless broken excavator in a kind of concrete road surface with ultrasonic wave miscellaneous function according to claim 2,
Be characterized in: the surface of the luffing tooth (8-3) of the ultrasonic variable amplitude crushing head (8) is equipped with multiple salient points (8-4).
4. the dustless broken excavator in a kind of concrete road surface with ultrasonic wave miscellaneous function according to claim 3,
It is characterized in: multiple luffing teeth (8-3), each luffing is mounted side by side on the connection frame (8-1) of the ultrasonic variable amplitude crushing head (8)
All uniformly arrange multiple salient points (8-4) on the surface of tooth (8-3).
5. a kind of concrete road surface with ultrasonic wave miscellaneous function according to any one of claims 1 to 4 is dustless broken
Excavator, it is characterized in that: the dust absorbing structure includes sequentially connected dust hood (13), dust catcher (14) and disposal box
(15), dust hood (13) is mounted on mechanical arm (2), and dust catcher (14) is connect with generator (5).
6. a kind of concrete road surface with ultrasonic wave miscellaneous function according to any one of claims 1 to 4 is dustless broken
Excavator, it is characterized in that: the output voltage of the generator (5) is 175V~250V.
7. a kind of concrete road surface with ultrasonic wave miscellaneous function according to any one of claims 1 to 4 is dustless broken
Excavator, it is characterized in that: the output frequency of the supersonic generator (9) is 18Hz~22Hz.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820800008.XU CN208293388U (en) | 2018-05-28 | 2018-05-28 | A kind of dustless broken excavator in concrete road surface with ultrasonic wave miscellaneous function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820800008.XU CN208293388U (en) | 2018-05-28 | 2018-05-28 | A kind of dustless broken excavator in concrete road surface with ultrasonic wave miscellaneous function |
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| CN208293388U true CN208293388U (en) | 2018-12-28 |
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| CN201820800008.XU Active CN208293388U (en) | 2018-05-28 | 2018-05-28 | A kind of dustless broken excavator in concrete road surface with ultrasonic wave miscellaneous function |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108457164A (en) * | 2018-05-28 | 2018-08-28 | 徐州世通重工机械制造有限责任公司 | A kind of dustless broken excavator in concrete road surface with ultrasonic wave miscellaneous function |
| CN112196567A (en) * | 2020-09-23 | 2021-01-08 | 广西大学 | Multi-tooth single-twist-cutting tooth roller excavator |
| CN112227435A (en) * | 2020-09-23 | 2021-01-15 | 广西大学 | Double-roller drilling-explosion-free rapid excavation integrated modular equipment |
| CN115787422A (en) * | 2022-11-19 | 2023-03-14 | 黄怡 | Crack pouring device for highway maintenance |
-
2018
- 2018-05-28 CN CN201820800008.XU patent/CN208293388U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108457164A (en) * | 2018-05-28 | 2018-08-28 | 徐州世通重工机械制造有限责任公司 | A kind of dustless broken excavator in concrete road surface with ultrasonic wave miscellaneous function |
| CN112196567A (en) * | 2020-09-23 | 2021-01-08 | 广西大学 | Multi-tooth single-twist-cutting tooth roller excavator |
| CN112227435A (en) * | 2020-09-23 | 2021-01-15 | 广西大学 | Double-roller drilling-explosion-free rapid excavation integrated modular equipment |
| CN115787422A (en) * | 2022-11-19 | 2023-03-14 | 黄怡 | Crack pouring device for highway maintenance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 221000 Miaoxing Road, Xuzhou Economic and Technological Development Zone, Xuzhou City, Jiangsu Province Patentee after: Xuzhou Bohui Shitong Heavy Industry Machinery Co., Ltd. Address before: 221000 East Head of Qian Lanshan Road, Xuzhou Economic Development Zone, Jiangsu Province Patentee before: Xuzhou Bohui Torque-Machine Manufacturing Co., Ltd. |
|
| CP03 | Change of name, title or address |