CN105369722A - Special operation vehicle for pavement shot blasting - Google Patents
Special operation vehicle for pavement shot blasting Download PDFInfo
- Publication number
- CN105369722A CN105369722A CN201510886361.5A CN201510886361A CN105369722A CN 105369722 A CN105369722 A CN 105369722A CN 201510886361 A CN201510886361 A CN 201510886361A CN 105369722 A CN105369722 A CN 105369722A
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- CN
- China
- Prior art keywords
- shot
- blasting machine
- driven gear
- gear
- driving gear
- 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.)
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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
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/06—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
- E01C23/08—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for roughening or patterning; for removing the surface down to a predetermined depth high spots or material bonded to the surface, e.g. markings; for maintaining earth roads, clay courts or like surfaces by means of surface working tools, e.g. scarifiers, levelling blades
- E01C23/085—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for roughening or patterning; for removing the surface down to a predetermined depth high spots or material bonded to the surface, e.g. markings; for maintaining earth roads, clay courts or like surfaces by means of surface working tools, e.g. scarifiers, levelling blades using power-driven tools, e.g. vibratory tools
Abstract
The invention discloses a special operation vehicle for pavement shot blasting. The special operation vehicle includes a carrier vehicle, and a dynamic system, a shot blasting machine, a dust collection device and a lifting device, which are arranged on the carrier vehicle. The power from an engine and a gearbox assembly is transmitted to the shot blasting machine, a generator and a rear axle output shaft through a power divider. The special operation vehicle has the advantages of complete functions, convenient and flexible usage, and stable and reliable performance.
Description
Technical field
The present invention relates to highway construction equipment, be specially a kind of special operation vehicle with the function such as road surface ball blast, dust recovery.
Background technology
Road surface ball blast can remove the attachment such as pitch and impurity of road surface aggregate surface, by simple ball blast technique, road surface is processed, can directly recover its cling property, the surface of roughening aggregate, remove smooth surface, improve the functional performance on road surface.At present, traditional road surface shot-blasting machine as independently special operation machinery use, and can only need the devices such as additional configuration dust collection, generating set in use, and needs haulage vehicle to transport when transition uses, and uses and comparatively bothers.
Summary of the invention
The object of the present invention is to provide a kind of road surface ball blast special operation car, multiple functional, easy to use and flexible, stable and reliable for performance.
Road surface of the present invention ball blast special operation car, comprise carrier vehicle and be arranged on dynamical system, shot-blasting machine, dust exhaust apparatus and the lifting device on carrier vehicle, wherein, dynamical system comprises motor and transmission assembly, transfer gear and generator, the power of described motor and transmission assembly exports shot-blasting machine, generator and back axle output shaft to by this transfer gear, described shot-blasting machine is arranged on lifting device, shot-blasting machine can lift or put down by this lifting device, and described dust exhaust apparatus comprises air-introduced machine, disposal box.
Preferably, described transfer gear comprises casing and is supported on the power input shaft in casing, back axle output shaft, jackshaft, shot-blasting machine power shaft and shot-blasting machine output shaft, described power input shaft is provided with the first driving gear and the second driving gear, described jackshaft is provided with the first driven gear, second driven gear, 3rd driving gear and the first combined cover, described first and second driven gear empty sets also engage with the first driving gear and the second driving gear respectively on jackshaft, realize the first driving gear to the raising speed transmission of the first driven gear and the second driving gear to the reduction of speed transmission of the second driven gear, described first combined cover is arranged between the first and second driven gears, this first combined cover can move axially and be combined with the first driven gear or the second driven gear, back axle output shaft is provided with the 3rd driven gear engaged with the 3rd driving gear, form the reduction of speed transmission of the 3rd driving gear to the 3rd driven gear, described shot-blasting machine power shaft and shot-blasting machine output shaft coaxially arranged, shot-blasting machine power shaft is set with the 4th driven gear engaged with the 3rd driving gear, form the raising speed transmission of the 3rd driving gear to the 4th driven gear, described shot-blasting machine output shaft is provided with the second combined cover, this second combined cover can move axially and be combined with the 4th driven gear.
Preferably, described second driven gear and the 4th driven gear lay respectively at the same side of the first combined cover and the second combined cover, and described first combined cover and the second combined cover are moved axially by same shift fork drive.
Preferably, also comprise the control device being arranged on vehicle drive indoor, this control device controls dynamical system, shot-blasting machine, dust exhaust apparatus and lifting device and runs.
Preferably, described shot-blasting machine output shaft is connected with shot-blasting machine through universal driving device.
The present invention, by shot-blasting machine and carrier vehicle organic combination, makes this special operation vehicle possess dynamic power, ball blast operation, dust recovery, operation driving functions.Greatly facilitate transition to use, compared with existing shot-blasting machine, no longer need additionally to arrange the devices such as generating set, provide power by vehicle motor, and realize power by transfer gear and effectively distribute, while providing operation power for shot-blasting machine, the speed of a motor vehicle is controlled.
Accompanying drawing explanation
Fig. 1 is the General Arrangement Scheme structure chart of working vehicle of the present invention;
Fig. 2 is the structural representation of transfer gear of the present invention.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further elaborated, and following examples only for explaining the present invention, do not form limiting the scope of the present invention.
Road surface ball blast special operation car as shown in Figure 1, comprises carrier vehicle 1 and is arranged on dynamical system, shot-blasting machine 2, dust exhaust apparatus 3, lifting device 4 and the control device 8 on carrier vehicle.
Wherein, described control device is arranged on vehicle drive indoor, and this control device controls dynamical system, shot-blasting machine, dust exhaust apparatus and lifting device and other miscellaneous function work runs.
Described dynamical system comprises motor and transmission assembly 5, transfer gear 6 and generator 7, and the power of described motor and transmission assembly 5 exports shot-blasting machine 2, generator 7 and back axle output shaft to by this transfer gear 6.
See Fig. 2, described transfer gear 6 comprises casing and is supported on power input shaft 9, back axle output shaft 10, jackshaft 11, shot-blasting machine power shaft 12 and the shot-blasting machine output shaft 13 in casing.Described power input shaft 9 is provided with the first driving gear 14 and the second driving gear 15, described jackshaft 11 is provided with the first driven gear 16, second driven gear 17, the 3rd driving gear 18 and the first combined cover 19.Described first and second driven gear empty sets to engage with the first driving gear 14 and the second driving gear 15 respectively on jackshaft 11, realize the first driving gear 14 to the raising speed transmission of the first driven gear 16 and the second driving gear 15 to the reduction of speed transmission of the second driven gear 17.Described first combined cover 19 is arranged between the first and second driven gears, and this first combined cover can move axially and be combined with the first driven gear or the second driven gear.Back axle output shaft 10 is provided with the 3rd driven gear 20 engaged with the 3rd driving gear 18, forms the reduction of speed transmission of the 3rd driving gear 18 to the 3rd driven gear 20.Described shot-blasting machine power shaft 12 and shot-blasting machine output shaft 13 coaxially arranged, shot-blasting machine power shaft 12 is set with the 4th driven gear 21 engaged with the 3rd driving gear 18, forms the 3rd driving gear to the raising speed transmission of the 4th driven gear.Described shot-blasting machine output shaft is provided with the second combined cover 22, and this second combined cover can move axially and be combined with the 4th driven gear.Described first driven gear 16 is positioned on the left of the first combined cover 19, and the second driven gear 17 is positioned on the right side of the first combined cover 19, and the 4th driven gear 21 is positioned on the right side of the second combined cover, and described first combined cover and the second combined cover are moved axially by same shift fork drive.
The moment of torsion of described shot-blasting machine output shaft is passed to shot-blasting machine 2 by universal driving device 23.
Above-mentioned transfer gear is divided into two kinds of duties: (1), when ball blast operation, shift fork drives the first and second combined covers to move to right, and the first combined cover is combined with the second driven gear, and the second combined cover is combined with the 4th driven gear.The power of power input shaft drives jackshaft to rotate by the first combined cover after the primary speed-down of the second driving gear and the second driven gear, the 3rd driving gear on jackshaft coordinates with the 3rd driven gear and to be formed power transmission after double reduction to back axle output shaft, vehicle is proceeded slowly with the speed per hour of about 0.5m/min, thus meets the rate request of ball blast operation.3rd driving gear and the 4th driven gear nibble merga pass second combined cover simultaneously, and the power raising speed after primary speed-down is passed to shot-blasting machine output shaft, with drive electrical generators and shot-blasting machine work.(2) when not needing ball blast operation, shot-blasting machine is lifted off ground by lifting device and keeps certain distance.Shift fork drives the first and second combined covers to move to left simultaneously, and the first combined cover is combined with the first driven gear, and the second combined cover and the 4th driven gear are thrown off.The power of power input shaft is after the first driving gear coordinates raising speed with the first driven gear, jackshaft is driven to rotate by the first combined cover, and then after being slowed down by the 3rd driving gear and the 3rd driven gear, drive back axle output shaft rotation, thus realize exporting after the first raising speed of power is slowed down again, and raising speed ratio and speed reducing ratio are designed, make the rotating speed of back axle output shaft identical with power input shaft, meet normal vehicle operation.Now because the second combined cover is thrown off, give the power interruption of shot-blasting machine and each auxiliary equipment.
Described shot-blasting machine is arranged on lifting device 4, and when the operation of needs ball blast, shot-blasting machine 2 is fallen by this lifting device 4; When not needing ball blast operation, shot-blasting machine 2 upwards being lifted off bottom surface, being convenient to the normal traveling of vehicle.
Described dust exhaust apparatus 3 comprises the parts such as air-introduced machine, disposal box, and possesses recoil cleaning function, this dust exhaust apparatus shot is hit ground produce dust and garbage collection medium pending to disposal box.
Described shot-blasting machine 2 is contained in by shot in atwirl impeller, by impeller produce centrifugal force by shot impelling to working surface.The impeller of shot-blasting machine is made up of two plectanes, connects together with connecting bolt, has 8 blades radially installed between two plates, impeller outsourcing is with the outer cover of steel plate that Open Side Down, shot loads in funnel, flows in allocation wheel, entering on the working-blade of main wheel through its side seam gap through skewed slot.Because the rotating speed of wheel is very high, shot, just under very large centrifugal action, throws to workpiece with very high speed.The injection direction of shot is controlled by drum.When angle of incidence is controlled well, shot the automatic recovery recycling in the course of work, it is medium pending that dust is collected disposal box by the dust exhaust apparatus with blowback clearing function.
Claims (5)
1. a road surface ball blast special operation car, it is characterized in that: the dynamical system comprising carrier vehicle (1) and be arranged on carrier vehicle, shot-blasting machine (2), dust exhaust apparatus (3) and lifting device (4), wherein, dynamical system comprises motor and transmission assembly (5), transfer gear (6) and generator (7), the power of described motor and transmission assembly (5) exports shot-blasting machine (2) to by this transfer gear (6), generator (7) and back axle output shaft, described shot-blasting machine is arranged on lifting device (4), shot-blasting machine can lift or put down by this lifting device, described dust exhaust apparatus comprises air-introduced machine, disposal box.
2. road surface according to claim 1 ball blast special operation car, it is characterized in that: described transfer gear (6) comprises casing and is supported on the power input shaft (9) in casing, back axle output shaft (10), jackshaft (11), shot-blasting machine power shaft (12) and shot-blasting machine output shaft (13), described power input shaft is provided with the first driving gear (14) and the second driving gear (15), described jackshaft is provided with the first driven gear (16), second driven gear (17), 3rd driving gear (18) and the first combined cover (19), described first and second driven gear empty sets also engage with the first driving gear and the second driving gear respectively on jackshaft, realize the first driving gear to the raising speed transmission of the first driven gear and the second driving gear to the reduction of speed transmission of the second driven gear, described first combined cover is arranged between the first and second driven gears, this first combined cover can move axially and be combined with the first driven gear or the second driven gear, back axle output shaft (10) is provided with the 3rd driven gear (20) engaged with the 3rd driving gear, form the reduction of speed transmission of the 3rd driving gear to the 3rd driven gear, described shot-blasting machine power shaft and shot-blasting machine output shaft coaxially arranged, shot-blasting machine power shaft is set with the 4th driven gear (21) engaged with the 3rd driving gear (18), form the raising speed transmission of the 3rd driving gear to the 4th driven gear, described shot-blasting machine output shaft is provided with the second combined cover, this second combined cover can move axially and be combined with the 4th driven gear.
3. road surface according to claim 2 ball blast special operation car, it is characterized in that: described second driven gear and the 4th driven gear lay respectively at the same side of the first combined cover and the second combined cover, and described first combined cover and the second combined cover are moved axially by same shift fork drive.
4. road surface according to claim 1 ball blast special operation car, is characterized in that: also comprise the control device (8) being arranged on vehicle drive indoor, and this control device controls dynamical system, shot-blasting machine, dust exhaust apparatus and lifting device and runs.
5. road surface according to claim 2 ball blast special operation car, is characterized in that: described shot-blasting machine output shaft is connected with shot-blasting machine through universal driving device (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510886361.5A CN105369722B (en) | 2015-12-07 | 2015-12-07 | A kind of road surface ball blast special operation car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510886361.5A CN105369722B (en) | 2015-12-07 | 2015-12-07 | A kind of road surface ball blast special operation car |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105369722A true CN105369722A (en) | 2016-03-02 |
| CN105369722B CN105369722B (en) | 2017-11-10 |
Family
ID=55372312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510886361.5A Active CN105369722B (en) | 2015-12-07 | 2015-12-07 | A kind of road surface ball blast special operation car |
Country Status (1)
| Country | Link |
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| CN (1) | CN105369722B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2838461A1 (en) * | 2002-04-16 | 2003-10-17 | Kurt Ramspeck | Autonomous shot blaster for treatment of bituminous surfaces comprises chassis with driving and steering wheels fitted with surface treatment unit connected to suction unit and autonomous energy supply unit |
| CN2594299Y (en) * | 2002-09-29 | 2003-12-24 | 兖州恒升机械有限公司 | Road milling and planing apparatus |
| CN2718044Y (en) * | 2004-05-22 | 2005-08-17 | 刘清泉 | Antisliding energy recovery engineering vehicle for road surface |
| CN200943805Y (en) * | 2006-08-08 | 2007-09-05 | 河南科技大学 | Transfer box for movable power station |
| CN200952111Y (en) * | 2006-09-22 | 2007-09-26 | 王勇 | Bush-hammer |
| CN103982632A (en) * | 2014-05-16 | 2014-08-13 | 徐工集团工程机械股份有限公司 | Transfer case for engineering vehicle and hinging dumper |
| CN205188780U (en) * | 2015-12-07 | 2016-04-27 | 重庆大江工业有限责任公司 | Special operation car of ball is thrown on road surface |
-
2015
- 2015-12-07 CN CN201510886361.5A patent/CN105369722B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2838461A1 (en) * | 2002-04-16 | 2003-10-17 | Kurt Ramspeck | Autonomous shot blaster for treatment of bituminous surfaces comprises chassis with driving and steering wheels fitted with surface treatment unit connected to suction unit and autonomous energy supply unit |
| CN2594299Y (en) * | 2002-09-29 | 2003-12-24 | 兖州恒升机械有限公司 | Road milling and planing apparatus |
| CN2718044Y (en) * | 2004-05-22 | 2005-08-17 | 刘清泉 | Antisliding energy recovery engineering vehicle for road surface |
| CN200943805Y (en) * | 2006-08-08 | 2007-09-05 | 河南科技大学 | Transfer box for movable power station |
| CN200952111Y (en) * | 2006-09-22 | 2007-09-26 | 王勇 | Bush-hammer |
| CN103982632A (en) * | 2014-05-16 | 2014-08-13 | 徐工集团工程机械股份有限公司 | Transfer case for engineering vehicle and hinging dumper |
| CN205188780U (en) * | 2015-12-07 | 2016-04-27 | 重庆大江工业有限责任公司 | Special operation car of ball is thrown on road surface |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105369722B (en) | 2017-11-10 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190507 Address after: 401321 No. 601-1 Yudong Dajiangxi Road, Banan District, Chongqing Patentee after: Chongqing Dajiang Donglong Special Vehicle Co., Ltd. Address before: 401321 Dajiang Industrial Park, Yudong Town, Banan District, Chongqing Patentee before: Chongqing Dajiang Industrial Co., Ltd. |