CN201530974U - Telescopic asphalt sprinkling device for highway maintenance machinery - Google Patents
Telescopic asphalt sprinkling device for highway maintenance machinery Download PDFInfo
- Publication number
- CN201530974U CN201530974U CN2009200344117U CN200920034411U CN201530974U CN 201530974 U CN201530974 U CN 201530974U CN 2009200344117 U CN2009200344117 U CN 2009200344117U CN 200920034411 U CN200920034411 U CN 200920034411U CN 201530974 U CN201530974 U CN 201530974U
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- CN
- China
- Prior art keywords
- pitch
- guide rail
- flusher
- hanger bracket
- telescopic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a telescopic asphalt sprinkling device for highway maintenance machinery. The telescopic asphalt sprinkling device comprises a hanger bracket, wherein the inner side and the outer side of the hanger bracket are provided with rollers, the left end of the hanger bracket is provided with a left sprinkling device, the right end of the hanger bracket is provided with a right sprinkling device, the left sprinkling device comprises a directional guide rail I which slides along the roller on the inner side of the hanger bracket, the right sprinkling device comprises a directional guide rail I which slides along the roller on the outer side of the hanger bracket, the lower ends of the directional guide rail I and the directional guide rail II are both provided sprinkling tubes, asphalt sprinkling valves are arranged on the sprinkling pipe in pairs, the lower ends of the asphalt sprinkling valves are provided with nozzles, and the left sprinkling device and the right sprinkling device are both provided with outer covers. When in work, the telescopic asphalt sprinkling device is free to change amplitude, saves asphalt resources, and improves asphalt sprinkling quality.
Description
Technical field
The utility model relates to a kind of highway maintenance machinery with telescopic pitch flusher.
Background technology
Existing highway maintenance of equipment medium pitch distributing device adopts the fixedly spray line of wide cut mostly, and the automatic change of spilling the cloth width is difficult to realize.The design of adopting hinged spray bars change to spill the cloth width is also arranged, and the cloth width is spilt in its change need manually look the working environment adjusting, brings work inconvenience.Consider that from work quality the pitch sprinkling density of this device beyond pin joint is often greater than the main jet pipe, the cloth uniform quality is spilt in very difficult assurance, also causes the material resources waste simultaneously to a certain extent.
The utility model content
The purpose of this utility model is at above-mentioned the deficiencies in the prior art, luffing freedom when a kind of work is provided, and the highway maintenance machinery of saving the pitch resource and improving the pitch sprinkling quality is with telescopic pitch flusher.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of highway maintenance machinery is with telescopic pitch flusher, it is characterized in that comprising hanger bracket, described hanger bracket inboard and arranged outside have roller, described hanger bracket left end is provided with left flusher, and described hanger bracket right-hand member is provided with right flusher;
Described left flusher comprises the directed guide rail one that slides along side wheel in the hanger bracket, and described directed guide rail one lower end is provided with pitch spray line one, is furnished with the pitch sprinkling valve on the described spray line in pairs, and described pitch sprinkling valve lower end is equipped with nozzle; Described directed guide rail one and pitch spray line one outer end are provided with outer cover one;
Described right flusher comprises the directed guide rail two that side wheel slides outside hanger bracket, and described directed guide rail two lower ends are provided with pitch spray line two, are furnished with the pitch sprinkling valve in pairs on the described pitch spray line two, and described pitch sprinkling valve lower end is equipped with nozzle; Described directed guide rail two and pitch spray line two outer ends are provided with outer cover two.
Be provided with groove in the middle of the described roller, described directed guide rail one is for being fastened on the I-shaped moving guide rail on the side wheel in the hanger bracket, and described directed guide rail two is made up of two U type moving guide rails that are fastened on the outer side wheel of hanger bracket.
Described right flusher lower end is provided with the pitch material accumulator tank of the unnecessary pitch material that is used to collect ejection.
Described bitumen recovery trench bottom is provided with the thermal conductive oil pipeline that is used to add heated bitumen.
Described outer cover one and outer cover two are box-structure.
Described outer cover one and outer cover two lower ends are provided with and prevent that pitch from polluting the sealing cord that surrounding environment is used.
The utility model compared with prior art has the following advantages:
The luffing freedom can reclaim the pitch of unnecessary ejection during the utility model work, has saved the pitch resource, and the utility model pitch sprays evenly, has improved pitch and has sprayed quality.
Below in conjunction with accompanying drawing the utility model is described in further detail.
Description of drawings
Fig. 1 is a Facad structure schematic diagram of the present utility model.
Fig. 2 is a side structure schematic diagram of the present utility model.
Description of reference numerals:
1-pitch spray line one; The 2-hanger bracket; 3-pitch spray line two;
The I-shaped moving guide rail of 1-1-; 1-2-box-structure outer cover one; 3-1-U shape moving guide rail;
3-2-box-structure outer cover two; 3-3-bitumen recovery groove; 4-seals cord;
The 5-roller; 6-pitch sprinkling valve; The 7-nozzle;
The 8-thermal conductive oil pipeline;
The specific embodiment
A kind of highway maintenance machinery as shown in Figure 1 comprises hanger bracket 2 with telescopic pitch flusher, and described hanger bracket 2 inboards and arranged outside have roller 5, and described hanger bracket 2 left ends are provided with left flusher, and described hanger bracket 2 right-hand members are provided with right flusher.
Left side flusher comprises the I-shaped moving guide rail 1-1 that slides along side wheel in the hanger bracket 25, described I-shaped moving guide rail 1-1 lower end is provided with pitch spray line 1, be furnished with pitch sprinkling valve 6 in pairs on the described pitch spray line 1, described pitch sprinkling valve 6 lower ends are equipped with nozzle 7; Described I-shaped moving guide rail 1-1 and pitch spray line one 1 outer ends are provided with semienclosed box-structure outer cover one 1-2.
Its medium pitch spray line 1 is provided with conventional control gas circuit, conduction oil loop.
Described right flusher comprises the U-shaped moving guide rail 3-1 that side wheel slides outside hanger bracket, described U-shaped moving guide rail 3-1 lower end is provided with pitch spray line 23, be furnished with pitch sprinkling valve 6 in pairs on the described pitch spray line 23, described pitch sprinkling valve 6 lower ends are equipped with nozzle 7; Described U-shaped moving guide rail 3-1 and pitch spray line 23 outer ends are provided with box-structure outer cover two 3-2.
Be provided with conventional control gas circuit, conduction oil loop above the pitch spray line 23.
Bitumen recovery groove 3-3 bottom is provided with the thermal conductive oil pipeline 8 that is used to add heated bitumen, is used for reclaiming the pitch material of the nozzle 7 of left and right flusher excessive ejection when overlapping, guarantees the uniformity of pitch sprinkling.Pitch spray line 23, box-structure outer cover two 3-2 and bitumen recovery device 3-3 form right flusher.
Assemblage gap is 0.2～0.3mm between roller 5 and I-shaped moving guide rail 1-1 and the U-shaped moving guide rail 3-1, is used for doing guiding and locating for the mobile of left and right sides pitch flusher.During work, hanger bracket 2 upper ends connect the lifting moving oil cylinder, are used for regulating nozzle 7 spray areas.
This flusher is for making compact conformation, reliable operation, the form that has adopted pitch spray line 1, pitch spray line 23 front and back to arrange.Left and right flusher is driven to both sides by external impetus mechanism and extends, and pitch sprays the variation of amplitude when realizing work.
Claims (6)
1. a highway maintenance machinery is characterized in that comprising hanger bracket with telescopic pitch flusher, and described hanger bracket inboard and arranged outside have roller, and described hanger bracket left end is provided with left flusher, and described hanger bracket right-hand member is provided with right flusher;
Described left flusher comprises the directed guide rail one that slides along side wheel in the hanger bracket, and described directed guide rail one lower end is provided with pitch spray line one, is furnished with the pitch sprinkling valve on the described spray line in pairs, and described pitch sprinkling valve lower end is equipped with nozzle; Described directed guide rail one and pitch spray line one outer end are provided with outer cover one;
Described right flusher comprises the directed guide rail two that side wheel slides outside hanger bracket, and described directed guide rail two lower ends are provided with pitch spray line two, are furnished with the pitch sprinkling valve in pairs on the described pitch spray line two, and described pitch sprinkling valve lower end is equipped with nozzle; Described directed guide rail two and pitch spray line two outer ends are provided with outer cover two.
2. a kind of highway maintenance equipment according to claim 1 is with telescopic pitch flusher, it is characterized in that being provided with groove in the middle of the described roller, described directed guide rail one is for being fastened on the I-shaped moving guide rail on the side wheel in the hanger bracket, and described directed guide rail two is made up of two U type moving guide rails that are fastened on the outer side wheel of hanger bracket.
3. a kind of highway maintenance equipment according to claim 1 and 2 is with telescopic pitch flusher, it is characterized in that described right flusher lower end is provided with the bitumen recovery groove of the unnecessary pitch material that is used to collect ejection.
4. a kind of highway maintenance equipment according to claim 3 is characterized in that with telescopic pitch flusher described bitumen recovery trench bottom is provided with the thermal conductive oil pipeline that is used to add heated bitumen.
5. a kind of highway maintenance equipment according to claim 1 and 2 is characterized in that with telescopic pitch flusher described outer cover one and outer cover two are box-structure.
6. a kind of highway maintenance equipment according to claim 5 is characterized in that with telescopic pitch flusher described outer cover one and outer cover two lower ends are provided with the sealing cord that prevents that pitch pollution surrounding environment from using.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200344117U CN201530974U (en) | 2009-09-02 | 2009-09-02 | Telescopic asphalt sprinkling device for highway maintenance machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200344117U CN201530974U (en) | 2009-09-02 | 2009-09-02 | Telescopic asphalt sprinkling device for highway maintenance machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201530974U true CN201530974U (en) | 2010-07-21 |
Family
ID=42526378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200344117U Expired - Fee Related CN201530974U (en) | 2009-09-02 | 2009-09-02 | Telescopic asphalt sprinkling device for highway maintenance machinery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201530974U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102031746A (en) * | 2010-11-26 | 2011-04-27 | 内蒙古高等级公路建设开发有限责任公司公路建设工程项目管理第四分公司 | Concrete pavement curing agent atomizing and spraying machine |
| CN102383359A (en) * | 2011-08-24 | 2012-03-21 | 浙江美通筑路机械股份有限公司 | Variable type asphalt spraying rod |
| CN102425096A (en) * | 2011-08-24 | 2012-04-25 | 浙江美通筑路机械股份有限公司 | Hydraulically driven telescopic type pitch spraying device |
| CN102704377A (en) * | 2012-06-04 | 2012-10-03 | 南通东南公路工程有限公司 | Outer hanging type lateral sputtering prevention device |
| CN103233413A (en) * | 2013-04-27 | 2013-08-07 | 广东易山重工股份有限公司 | Spraying stretching device for asphalt macadam synchronizing seal coat vehicle |
| CN107354847A (en) * | 2017-07-31 | 2017-11-17 | 安徽意诚智能科技有限公司 | A kind of energy-conserving and environment-protective goudronator |
| CN109252439A (en) * | 2018-09-28 | 2019-01-22 | 谢森涛 | A kind of work efficiency is high uniform goudronator of sprinkling |
-
2009
- 2009-09-02 CN CN2009200344117U patent/CN201530974U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102031746A (en) * | 2010-11-26 | 2011-04-27 | 内蒙古高等级公路建设开发有限责任公司公路建设工程项目管理第四分公司 | Concrete pavement curing agent atomizing and spraying machine |
| CN102031746B (en) * | 2010-11-26 | 2012-12-26 | 内蒙古高等级公路建设开发有限责任公司公路建设工程项目管理第四分公司 | Concrete pavement curing agent atomizing and spraying machine |
| CN102383359A (en) * | 2011-08-24 | 2012-03-21 | 浙江美通筑路机械股份有限公司 | Variable type asphalt spraying rod |
| CN102425096A (en) * | 2011-08-24 | 2012-04-25 | 浙江美通筑路机械股份有限公司 | Hydraulically driven telescopic type pitch spraying device |
| CN102425096B (en) * | 2011-08-24 | 2013-11-27 | 浙江美通筑路机械股份有限公司 | Hydraulically driven telescopic type pitch spraying device |
| CN102704377A (en) * | 2012-06-04 | 2012-10-03 | 南通东南公路工程有限公司 | Outer hanging type lateral sputtering prevention device |
| CN103233413A (en) * | 2013-04-27 | 2013-08-07 | 广东易山重工股份有限公司 | Spraying stretching device for asphalt macadam synchronizing seal coat vehicle |
| CN107354847A (en) * | 2017-07-31 | 2017-11-17 | 安徽意诚智能科技有限公司 | A kind of energy-conserving and environment-protective goudronator |
| CN109252439A (en) * | 2018-09-28 | 2019-01-22 | 谢森涛 | A kind of work efficiency is high uniform goudronator of sprinkling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100721 Termination date: 20170902 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |