CN201132924Y - Asphalt concrete regenerating equipment - Google Patents
Asphalt concrete regenerating equipment Download PDFInfo
- Publication number
- CN201132924Y CN201132924Y CNU200720310453XU CN200720310453U CN201132924Y CN 201132924 Y CN201132924 Y CN 201132924Y CN U200720310453X U CNU200720310453X U CN U200720310453XU CN 200720310453 U CN200720310453 U CN 200720310453U CN 201132924 Y CN201132924 Y CN 201132924Y
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- converter
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- pitch
- asphalt concrete
- frame
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Abstract
The utility model discloses asphaltum concrete recycle equipment in the technical field of road building and maintenance machinery, which is provided with a tow truck which can be connected by a tractor. A stander is fixed on the tow truck; a converter, a converter driving device, a heating device, an asphaltum supplying device and an apparatus control circuit are arranged on the stander, wherein, a dynamo is also arranged on the stander; the converter driving device comprises a converter rotating device and a converter overturn mechanism; the apparatus control circuit is provided with a remote control and a remote control receiving circuit. Compared with the prior art, the asphaltum concrete recycle equipment has compact and reasonable structure, convenient and fast movement, high operating efficiency and high automatization degree; operation on the spot and remote control operation can be converted with each other, the waste asphaltum concrete shivers can be heated on the spot; the supply of the asphaltum can be performed; power supply can be provided for the outside, so operation in different road conditions and environments can be adapted.
Description
Technical field:
The utility model belongs to builds the road maintainance machinery technical field, is specifically related to a kind of maintenance machinery asphalt concrete regenerating equipment of asphalt concrete pavement.
Background technology:
The kind of the existing maintenance plant equipment of China is a lot, but all be maintenance and the preventive maintenance that is applicable to the medium-capital overhauling phase of flexible pavement mostly, and on the flexible pavement among a small circle reparation equipment seldom, most of maintenance work still adopts the conventional repair method, the fragment on damaged road surface is discarded, lay new pitch material, so not only increased the expense of transportation back and forth, and efficient is very low.A waste material on former road surface or be stacked at the roadside and cause environment pollution or carry back and handle carries out fragmentation, screening, stores processor.Not only waste of manpower, material resources, increase auxiliary ligand complete equipment have also taken very big place, bring very big trouble for maintenance unit in charge of construction.
Summary of the invention
Above-mentioned defective at the prior art existence, order of the present utility model is to provide a kind of compact conformation, conveniently moving, Fully-mechanized and straighforward operation, the operating efficiency height, can with the waste asphalt broken concrete at the construction field (site) on the spot thermal regeneration become qualified bituminous mixture, and in time repair the asphalt concrete regenerating equipment on broken road surface.
For achieving the above object, the technical solution adopted in the utility model is: this asphalt concrete regenerating equipment has the trailer that available tractor connects, be fixed with frame on the trailer, frame is provided with converter, converter drive unit, heater, pitch device for supplying, electrical apparatus control circuit, it is characterized in that: also be provided with generator on the frame, described converter drive unit comprises converter tumbler and converter switching mechanism, and described electrical apparatus control circuit has remote control and remote-control receiving circuit.
Described converter tumbler has the gasoline engine on the frame of being fixed on, gasoline engine connects the duplex hydraulic pump, hydraulic valve block connects the converter hydraulic motor by the high pressure delivery hose, hydraulic motor is connected with drive sprocket, and drive sprocket is positioned on the driven sprocket at converter rear portion by the chain connection; Described converter switching mechanism has the turnover bracket in the converter of being fixed on, and turnover bracket is hinged on the frame, and the both sides of turnover bracket are fixed with flip-arm, and the other end of flip-arm and upset hydraulic cylinder are hinged, and the other end of upset hydraulic cylinder is hinged on the vehicle frame.
Described generator connects driving by the generator hydraulic motor.
Described heater has the liquefied gas bottle that is arranged on the trailer, and the gas valve of liquefied gas bottle is connected with burning line, and the end of burning line is connected with the flame tube.
Described pitch device for supplying has the asphalt storage that is positioned on the trailer, electric heating tube is equipped with in asphalt storage inside, and bitumenpump is housed on the asphalt tank, by the fluid motor-driven bitumenpump, the bitumenpump outlet is connected with the pitch pipeline, and the end of pitch pipeline is connected with the pitch spray gun.
The outside of described pitch pipeline and pitch spray gun is wound with heat tape.
Described remote control and remote-control receiving circuit adopt the F21-E1B circuit, first output of this circuit is connected with the output of converter rising switch, the 3rd output is connected with the output of converter decline switch, the 4th output is connected with the output that the positive turn-off of converter closes, and the 6th output is connected with the output of converter reversal switch; Relay output contact circuit has power supply relay, and the normal open switch of straighforward operation switch and power supply relay is connected in series afterwards and the local operation switch in parallel; The control power supply common point of described wireless receiving circuit is connected the positive pole of battery with the normally closed switch of local operation switch series connection back.
Adopt the beneficial effect of technique scheme: this asphalt concrete regenerating equipment has the trailer that available tractor connects, be fixed with frame on the trailer, frame is provided with converter, converter tumbler, converter switching mechanism, heater, pitch device for supplying, electrical apparatus control circuit.Conveniently moving is quick, the converter tumbler can drive converter and realize rotating under the control of electrical apparatus control circuit, heater can heat the pitch material, allow at the scene the waste asphalt broken concrete be heated on the spot, and can carry out the supply of pitch, turning and the backward rotation converter of converter switching mechanism, the qualified bituminous mixture of regeneration is discharged, do not need to cut to back and forth and second-time breakage, screening, in time, repair broken road surface efficiently, finish maintenance work fast, easily, the operating efficiency height.Complete machine has been removed the dependence to electric power by generator drive, can satisfy the requirement of operation in the various environment.Electrical apparatus control circuit has remote control and remote-control receiving circuit, but both local operation control also can be operated by Digiplex, and straighforward operation and local operation can conveniently switch, the remote controller volume is little, carry, easy to operate, can operate at any time, operation comfort, reliability significantly improve, operating efficiency and equipment productivity have been improved, can handle burning issue at any time, reduce processing time and intermediate link, improve device security.Straighforward operation has also reduced the infringement to the operating personnel health of pernicious gas, hot environment.
Below in conjunction with accompanying drawing specific embodiment of the utility model is described in further detail.
Description of drawings
Fig. 1 is the structural representation of the utility model asphalt concrete regenerating equipment.
Fig. 2 is the converter running control electrical schematic diagram of bituminous mixture reclaim equiment.
Fig. 3 is an asphalt concrete regenerating equipment remote-control reception control circuit schematic diagram.
The specific embodiment
Asphalt concrete regenerating equipment as shown in Figure 1, has the trailer that available tractor connects, at bottom of frame road wheel 23 and brake system and draw-gear 19 are installed, front leg strut 18 is movably connected in the bottom of draw-gear, is fixed with frame 3 on the trailer, and frame 3 both sides are fixed with the flip-arm bearing, flip-arm 4 is hinged with bearing, flip-arm 4 one ends are fixed on the upset frame 7, and the other end and upset hydraulic cylinder 5 are hinged, and the other end of two upset hydraulic cylinders 5 is hinged by bearing pin and frame 3 respectively.Converter 2 is supported by two support rollers and bearing support, be connected with upset frame 7 bolts, the converter guard shield 1 with insulation, sealing function is equipped with in converter 2 and upset frame 7 outsides, converter 2 interludes are cylindrical, raceway is equipped with in the outside, two ends are conical, one end is uncovered as the material mouth, the other end is the bottom of a pan, the profile of tooth stirrer gear is equipped with in converter inside, the outer setting of converter the bottom of a pan end has by movable sprocket 6, is connected the drive sprocket that is driven by converter hydraulic motor 8 by movable sprocket 6 by chain, and converter hydraulic motor 8 is fixed on the upset frame 7.The power of converter tumbler is provided by the gasoline engine 21 that is fixed on the frame 3, gasoline engine 21 connects the duplex hydraulic pump, outwards the output hydraulic power enters in the hydraulic valve block 22, hydraulic valves such as direction valve, choke valve, overflow valve are housed on the hydraulic valve block 22, connect converter hydraulic motor 8, generator hydraulic motor 11 and the 5 flexible work of upset hydraulic cylinder by the high pressure delivery hose.Also be provided with generator 10 on the frame 3, generator 10 connects driving by generator hydraulic motor 11.Frame 3 is provided with heater, has the liquefied gas bottle 9 that is arranged on 50kg on the trailer, the gas valve of liquefied gas bottle is connected with burning line, the end of burning line is connected with flame tube 26, after flame tube 26 is put on the support of converter guard shield 1, open burnt gas valve, after with burning torch flame tube 26 being lighted a fire, light combustion gas asphalt-regenerating material in the converter is heated.The pitch device for supplying has the asphalt storage 13 that is positioned on the trailer, and asphalt storage 13 inside are equipped with electric heating tube 17 and can the pitch in the asphalt tank be heated, and the bottom of asphalt tank also is provided with fired heater 20, can heat asphalt tank.Bitumenpump 15 and temperature controller 16 are housed on the pitch tank deck, drive bitumenpump 15 by bulking liquor pressure motor 14, the bitumenpump outlet is connected with the pitch pipeline, and the end of pitch pipeline is connected with pitch spray gun 25.Pitch in the jar can be extracted out, carry out on-the-spot pitch sprinkling and in reworked material, add pitch through pitch pipeline to pitch spray gun.Outside at pitch pipeline line and pitch spray gun is wound with heat tape, the pitch pipeline is heated to its power supply by generator 10, and outwards exports external power supply.The frame 3 that is positioned at converter material mouth bottom is provided with receiver 24.Frame 3 is provided with electric control cabinet 12, is provided with the control circuit of converter running and remote control, receiving circuit control circuit in the electric control cabinet.The control circuit of converter running and remote control, receiving circuit shown in Fig. 2,3.Existing positive and reverse rotation control circuit is adopted in the control circuit control operation on the spot of converter running.Remote control and receiving circuit are adopted as F21-E1B remote controller and the receiving circuit thereof that Taiwan Yu Ding electronics limited company produces, first output of this circuit is connected with the output of converter rising switch, the 3rd output is connected with the output of converter decline switch, the 4th output is connected with the output that the positive turn-off of converter closes, and the 6th output is connected with the output of converter reversal switch; Relay output contact circuit has power supply relay, and the normal open switch of straighforward operation switch and power supply relay is connected in series afterwards and the local operation switch in parallel; The control power supply common point of described wireless receiving circuit is connected the positive pole of battery with the normally closed switch of local operation switch series connection back.
The operating process of utility model in the practice of construction process is:
After opening gasoline engine 21, the asphalt blocks on broken road surface are packed in the converter 2, handle the control button of upset hydraulic cylinder 5 on the remote controller, with the converter maximum height of kicking up, start converter motor 8 and just changeing button, converter 2 is rotated and is begun to stir.Open burnt gas valve, with burning torch flame tube 26 is lighted a fire the asphalt-regenerating material in the converter is heated.In the time that adds the heated bitumen material, can hand pitch spray gun 25, pitch is carried out in around the hole groove on broken road surface and bottom spray.After the compound heating reaches the qualified temperature of finished product material, close the burnt gas valve of flame tube 26, start the invert button of converter hydraulic motor 8, after the converter counter-rotating, the upset hydraulic cylinder 5 of handling the converter switching mechanism stretches out, converter is turn to minimum point after, qualified reworked material is poured out, the converter rotation is stopped, adjusting converter behind reasonable altitudes, carry out next regenerative process.
Claims (7)
1, a kind of asphalt concrete regenerating equipment, has the trailer that available tractor connects, be fixed with frame on the trailer, frame is provided with converter, converter drive unit, heater, pitch device for supplying, electrical apparatus control circuit, it is characterized in that: also be provided with generator on the frame, described converter drive unit comprises converter tumbler and converter switching mechanism, and described electrical apparatus control circuit has remote control and remote-control receiving circuit.
2, asphalt concrete regenerating equipment according to claim 1, it is characterized in that: described converter tumbler has the gasoline engine on the frame of being fixed on, gasoline engine connects duplex hydraulic pump, hydraulic valve block, connect the converter hydraulic motor by the high pressure delivery hose, hydraulic motor drives drive sprocket, and drive sprocket is positioned on the driven sprocket at converter rear portion by the chain connection; Described converter switching mechanism has the turnover bracket in the converter of being fixed on, and turnover bracket is hinged on the frame, and the both sides of turnover bracket are fixed with flip-arm, and the other end of flip-arm and upset hydraulic cylinder are hinged, and the other end of upset hydraulic cylinder is hinged on the vehicle frame.
3, asphalt concrete regenerating equipment according to claim 1 is characterized in that: described generator connects driving by the generator hydraulic motor.
4, asphalt concrete regenerating equipment according to claim 1, it is characterized in that: described heater has the liquefied gas bottle that is arranged on the trailer, and the gas valve of liquefied gas bottle is connected with burning line, and the end of burning line is connected with the flame tube.
5, asphalt concrete regenerating equipment according to claim 1, it is characterized in that: described pitch device for supplying has the asphalt storage that is positioned on the trailer, electric heating tube is equipped with in asphalt storage inside, bitumenpump is housed on the asphalt tank, by the fluid motor-driven bitumenpump, the bitumenpump outlet is connected with the pitch pipeline, and the end of pitch pipeline is connected with the pitch spray gun.
6, asphalt concrete regenerating equipment according to claim 5 is characterized in that: the outside of described pitch pipeline and pitch spray gun is wound with heat tape.
7, asphalt concrete regenerating equipment according to claim 1, it is characterized in that: described remote control and remote-control receiving circuit adopt the F21-E1B circuit, first output of described circuit is connected with the output of converter rising switch, the 3rd output is connected with the output of converter decline switch, the 4th output is connected with the output that the positive turn-off of converter closes, and the 6th output is connected with the output of converter reversal switch; Relay output contact circuit has power supply relay, and the normal open switch of straighforward operation switch and power supply relay is connected in series afterwards and the local operation switch in parallel; The control power supply common point of described wireless receiving circuit is connected the positive pole of battery with the normally closed switch of local operation switch series connection back.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720310453XU CN201132924Y (en) | 2007-12-11 | 2007-12-11 | Asphalt concrete regenerating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720310453XU CN201132924Y (en) | 2007-12-11 | 2007-12-11 | Asphalt concrete regenerating equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201132924Y true CN201132924Y (en) | 2008-10-15 |
Family
ID=40061197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720310453XU Expired - Fee Related CN201132924Y (en) | 2007-12-11 | 2007-12-11 | Asphalt concrete regenerating equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201132924Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108755346A (en) * | 2018-06-20 | 2018-11-06 | 魏志峰 | A kind of highway waste asphalt rejecting regeneration integrated construction device |
| CN111549617A (en) * | 2020-05-29 | 2020-08-18 | 吉林省嘉鹏集团有限公司 | Movable asphalt mixture heating equipment |
-
2007
- 2007-12-11 CN CNU200720310453XU patent/CN201132924Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108755346A (en) * | 2018-06-20 | 2018-11-06 | 魏志峰 | A kind of highway waste asphalt rejecting regeneration integrated construction device |
| CN108755346B (en) * | 2018-06-20 | 2019-04-09 | 魏志峰 | A kind of highway waste asphalt rejecting regeneration integrated construction device |
| CN111549617A (en) * | 2020-05-29 | 2020-08-18 | 吉林省嘉鹏集团有限公司 | Movable asphalt mixture heating equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081015 Termination date: 20121211 |