CN106436533B - A kind of auto-folder spray bars - Google Patents
A kind of auto-folder spray bars Download PDFInfo
- Publication number
- CN106436533B CN106436533B CN201610926302.0A CN201610926302A CN106436533B CN 106436533 B CN106436533 B CN 106436533B CN 201610926302 A CN201610926302 A CN 201610926302A CN 106436533 B CN106436533 B CN 106436533B
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- Prior art keywords
- spray bars
- flange
- motor
- trochanter
- auto
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/12—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for distributing granular or liquid materials
- E01C19/16—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for distributing granular or liquid materials for applying or spreading liquid materials, e.g. bitumen slurries
- E01C19/17—Application by spraying or throwing
- E01C19/176—Spraying or throwing elements, e.g. nozzles; Arrangement thereof or supporting structures therefor, e.g. spray-bars
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
- Spray Control Apparatus (AREA)
Abstract
The invention discloses a kind of auto-folder spray bars, including main spray bars and two sides to spray strut, the main spray bars both ends connection motor bracket and trochanter, assembles motor on motor bracket, motor output shaft is connect by shaft coupling with input flange；Input flange connects sprinkling strut by connecting tube；The torque of the motor is transmitted to input flange by shaft coupling, and then is transmitted to trochanter, makes connecting tube that sprinkling strut be driven to fold or be unfolded.The present invention changes the mode that worker gets into operation below synchronous macadam seal paver chassis, so that the operating difficulties and artificial unfolded spray bars of danger are realized by button and automatically controlled, improves operating comfort, reduce chassis lower section operation risk.By realizing auto-folder, the expansion of spray bars, the various functions such as positioning, stopping with electrical, hydraulic cooperation.
Description
Technical field
The present invention relates to a kind of asphalt spraying device of maintenance of surface equipment, specifically a kind of auto-folder spray bars.
Background technique
Collapsible spray bars are widely used in the asphalt spraying device of pitch sprinkling car, synchronous macadam seal paver, generally by
Manually folded and unfolded.Such as: the equipment of synchronous macadam seal paver has building stones spread device, asphalt distribution bar, building stones
Spread device is mounted on the tailstock, and asphalt distribution bar is installed below chassis.When synchronous macadam seal paver starts construction of constructing or terminate
When, it needs manually to get into chassis lower section and carries out folding and unfolding for spray bars, inconvenient for operation, large labor intensity, under chassis
There are security risks for side's work.
Summary of the invention
In view of the above existing problems in the prior art, the present invention provides a kind of auto-folder spray bars, can make spray bars
Realization automation is unfolded and folded, it is easy to operate, improve the safety of work.
To achieve the goals above, the technical solution adopted by the present invention is that: a kind of auto-folder spray bars, including main jet are spilt
Strut, the main spray bars both ends connection motor bracket and trochanter are sprayed in bar and two sides, assemble motor on motor bracket, motor is defeated
Shaft is connect by shaft coupling with input flange；Input flange connects sprinkling strut by connecting tube；The torque of the motor is logical
It crosses shaft coupling and is transmitted to input flange, and then be transmitted to trochanter, make connecting tube that sprinkling strut be driven to fold or be unfolded.
The present invention is further, and the main spray bars both ends and motor bracket, trochanter weld.
The present invention is further, and the motor bracket mounting hole and the trochanter centre of gyration are coaxial, and trochanter can rotate, and passes through
Trochanter welding has the connecting tube of flange, and flange assembles heat insulating mattress, assembles input flange above heat insulating mattress.
The present invention is further, and the trochanter centre of gyration, connecting tube flange center, heat insulating mattress center, input flange are same
Fastening is bolted in axis, connecting tube, heat insulating mattress, input flange three.
The present invention is further, and the connecting tube flange has boss, facilitates heat insulating mattress location and installation；Heat insulating mattress select every
Hot material；There is boss at the input flange.
The present invention is further, has keyway on the motor output shaft and input flange, by flat key by the torsion of motor
Square passes to input flange.
The present invention is further, and the shaft coupling is cased with coupling guard.
The present invention is further, and main spray bars are equipped with sprinkling cylinder and lifting device.
For the present invention by hydraulic drive motor, the torque of motor is transmitted to input flange by shaft coupling, and then is transmitted to
Trochanter makes connecting tube drive sprinkling strut fold or open up, the settable oil pressure relief of hydraulic system, as arrived at positioning or meeting barrier
Realize that motor driving stops.Electrical system can realize the stopping and movement of any section of spray bars by sensor.To sum up institute
It states, the configuration of the present invention is simple, effect is obvious, substantially reduces labor intensity, changes worker and gets into synchronous macadam seal paver
The mode of operation below chassis, so that the operating difficulties and artificial unfolded spray bars of danger are realized by button and controlled automatically
System improves operating comfort, reduces operation risk below chassis.By with electrical, hydraulic cooperation realize spray bars from
It is dynamic to fold, be unfolded, the various functions such as positioning, stopping.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the cross-sectional view of auto-folder part of the present invention；
In figure: 1, main spray bars, 2, sprinkling cylinder, 3, lifting device, 4, motor bracket, 5, motor, 51, motor output
Axis, 6, coupling guard, 7, shaft coupling, 8, input flange, 9, heat insulating mattress, 10, trochanter, 11, connecting tube, 12, sprinkling strut.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings.
As depicted in figs. 1 and 2, strut is sprayed in a kind of auto-folder spray bars of the present invention, including main spray bars 1 and two sides
12, main spray bars 1 are equipped with sprinkling cylinder 2 and lifting device 3, main 1 both ends of spray bars connection motor bracket 4 and trochanter 10, motor
Motor 5 is assembled on bracket 4, motor output shaft 51 is connect by shaft coupling 7 with input flange 8；Input flange 8 passes through connecting tube 11
Connection sprinkling strut 12；When work, the torque of motor 5 is transmitted to input flange 8 by shaft coupling 7, and then is transmitted to trochanter 10,
Make connecting tube 11 that sprinkling strut 12 be driven to fold or be unfolded.The settable oil pressure relief of hydraulic system, as arrived at positioning or meeting obstacle
Object realizes that motor driving stops.Electrical system can realize the stopping and movement of any section of spray bars by sensor.
On the basis of the said structure, the present invention provides the embodiment of some connections, main 1 both ends of spray bars and motor bracket 4,
Trochanter 10 welds.4 mounting hole of motor bracket and 10 centre of gyration of trochanter are coaxial, and trochanter 10 can rotate, and be welded by trochanter 10
Connecting tube 11 with flange, flange assemble heat insulating mattress 9, assemble input flange 8 above heat insulating mattress 9.10 centre of gyration of trochanter,
11 flange center of connecting tube, 9 center of heat insulating mattress, input flange 8 are coaxial, and connecting tube 11, heat insulating mattress 9,8 three of input flange pass through
It is bolted fastening.11 flange of connecting tube has boss, facilitates 9 location and installation of heat insulating mattress；Heat insulating mattress 9 selects heat-insulated material；Institute
Stating 8 flange of input flange has boss.There is keyway on motor output shaft 51 and input flange 8, by flat key by the torsion of motor
Square passes to input flange 8.In addition, shaft coupling 7 is cased with coupling guard 6, protective action is played to shaft coupling.
In conclusion the configuration of the present invention is simple, effect is obvious, substantially reduces labor intensity, improves operating comfort,
Reduce operation risk below chassis.By realizing auto-folder, the expansion of spray bars with electrical, hydraulic cooperation, positions, stops
Only equal various functions.
Certainly, above-described embodiment is only preferred embodiment of the invention, is specifically not limited thereto, on this basis can basis
Actual needs is made having and targetedly be adjusted, to obtain different embodiments.Since mode in the cards is more, this
In just no longer illustrate one by one.
Claims (6)
1. a kind of auto-folder spray bars, including main spray bars (1) and two sides sprinkling strut (12), which is characterized in that the master
Spray bars (1) both ends connect motor bracket (4) and trochanter (10), assemble motor (5) on motor bracket (4), motor output shaft
(51) it is connect by shaft coupling (7) with input flange (8)；Input flange (8) passes through connecting tube (11) connection sprinkling strut (12)；
The torque of the motor (5) is transmitted to input flange (8) by shaft coupling (7), and then is transmitted to trochanter (10), makes connecting tube
(11) sprinkling strut (12) is driven to fold or be unfolded；
Motor bracket (4) mounting hole and trochanter (10) centre of gyration are coaxial, and trochanter (10) can rotate, and pass through trochanter (10)
The connecting tube (11) with flange is welded, flange assembles heat insulating mattress (9), assembles input flange (8) above heat insulating mattress (9)；
Trochanter (10) centre of gyration, connecting tube (11) flange center, heat insulating mattress (9) center, input flange (8) coaxially, connect
Fastening is bolted in adapter tube (11), heat insulating mattress (9), input flange (8) three.
2. a kind of auto-folder spray bars according to claim 1, which is characterized in that main spray bars (1) both ends with
Motor bracket (4), trochanter (10) welding.
3. a kind of auto-folder spray bars according to claim 1, which is characterized in that connecting tube (11) flange has
Boss, input flange (8) flange have boss.
4. a kind of auto-folder spray bars according to claim 1, which is characterized in that the motor output shaft (51) with it is defeated
Entering on flange (8) has keyway, and the torque of motor is passed to input flange (8) by flat key.
5. a kind of auto-folder spray bars according to claim 1, which is characterized in that the shaft coupling (7) is cased with shaft coupling
Device cover (6).
6. a kind of auto-folder spray bars according to claim 1, which is characterized in that the main spray bars (1) are equipped with spray
Spill cylinder (2) and lifting device (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610926302.0A CN106436533B (en) | 2016-10-31 | 2016-10-31 | A kind of auto-folder spray bars |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610926302.0A CN106436533B (en) | 2016-10-31 | 2016-10-31 | A kind of auto-folder spray bars |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106436533A CN106436533A (en) | 2017-02-22 |
| CN106436533B true CN106436533B (en) | 2019-05-17 |
Family
ID=58176998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610926302.0A Active CN106436533B (en) | 2016-10-31 | 2016-10-31 | A kind of auto-folder spray bars |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106436533B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE8631626U1 (en) * | 1986-11-26 | 1987-01-15 | Robert Breining Maschinen- & Fahrzeugbau GmbH u. Co, 7064 Remshalden | Spraying device for spraying liquid binding agents onto road surfaces |
| FR2759862B1 (en) * | 1997-02-25 | 1999-04-02 | Joel Venara | AGROPHARMACEUTICAL PRODUCTS SPRAYER |
| CN103010018A (en) * | 2012-12-17 | 2013-04-03 | 上海抛丸机械设备制造有限公司 | Slow-moving motor permanent-connection device for vehicle-mounted type shot blasting machine |
| CN203569428U (en) * | 2013-09-30 | 2014-04-30 | 西安达刚路面机械股份有限公司 | Safety synchronous seal vehicle |
| CN203795278U (en) * | 2014-03-19 | 2014-08-27 | 河南高远公路养护设备股份有限公司 | Asphalt spraying vehicle with folding and swinging asphalt spraying frame |
| CN203904804U (en) * | 2014-05-26 | 2014-10-29 | 浙江美通筑路机械股份有限公司 | Automatic folding or unfolding device of spraying rod |
| CN205276105U (en) * | 2015-11-17 | 2016-06-01 | 徐州徐工筑路机械有限公司 | Spraying rod is folded to inner loop formula |
| CN205368962U (en) * | 2016-02-24 | 2016-07-06 | 河南高远公路养护设备股份有限公司 | Automatic keep away barrier asphalt spraying frame |
| CN205368961U (en) * | 2016-02-24 | 2016-07-06 | 河南高远公路养护设备股份有限公司 | Vertical asphalt spraying frame of folding |
| CN206219953U (en) * | 2016-10-31 | 2017-06-06 | 徐州徐工筑路机械有限公司 | Auto-folder spray bars |
-
2016
- 2016-10-31 CN CN201610926302.0A patent/CN106436533B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE8631626U1 (en) * | 1986-11-26 | 1987-01-15 | Robert Breining Maschinen- & Fahrzeugbau GmbH u. Co, 7064 Remshalden | Spraying device for spraying liquid binding agents onto road surfaces |
| FR2759862B1 (en) * | 1997-02-25 | 1999-04-02 | Joel Venara | AGROPHARMACEUTICAL PRODUCTS SPRAYER |
| CN103010018A (en) * | 2012-12-17 | 2013-04-03 | 上海抛丸机械设备制造有限公司 | Slow-moving motor permanent-connection device for vehicle-mounted type shot blasting machine |
| CN203569428U (en) * | 2013-09-30 | 2014-04-30 | 西安达刚路面机械股份有限公司 | Safety synchronous seal vehicle |
| CN203795278U (en) * | 2014-03-19 | 2014-08-27 | 河南高远公路养护设备股份有限公司 | Asphalt spraying vehicle with folding and swinging asphalt spraying frame |
| CN203904804U (en) * | 2014-05-26 | 2014-10-29 | 浙江美通筑路机械股份有限公司 | Automatic folding or unfolding device of spraying rod |
| CN205276105U (en) * | 2015-11-17 | 2016-06-01 | 徐州徐工筑路机械有限公司 | Spraying rod is folded to inner loop formula |
| CN205368962U (en) * | 2016-02-24 | 2016-07-06 | 河南高远公路养护设备股份有限公司 | Automatic keep away barrier asphalt spraying frame |
| CN205368961U (en) * | 2016-02-24 | 2016-07-06 | 河南高远公路养护设备股份有限公司 | Vertical asphalt spraying frame of folding |
| CN206219953U (en) * | 2016-10-31 | 2017-06-06 | 徐州徐工筑路机械有限公司 | Auto-folder spray bars |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106436533A (en) | 2017-02-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20181213 Address after: 221000 10 Tuo Lan Shan Road, Xuzhou economic and Technological Development Zone, Xuzhou, Jiangsu Applicant after: Xuzhou Xugong Maintenance Machinery Co., Ltd. Address before: 221000 10 Jinshan Road, Jinshan Bridge Economic Development Zone, Xuzhou, Jiangsu Applicant before: Xuzhou Xugong Road Construction Machinery Co., Ltd. |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |