CN2878476Y - Heating wall movement mechanism for microwave road maintenance vehicle - Google Patents
Heating wall movement mechanism for microwave road maintenance vehicle Download PDFInfo
- Publication number
- CN2878476Y CN2878476Y CN 200620054996 CN200620054996U CN2878476Y CN 2878476 Y CN2878476 Y CN 2878476Y CN 200620054996 CN200620054996 CN 200620054996 CN 200620054996 U CN200620054996 U CN 200620054996U CN 2878476 Y CN2878476 Y CN 2878476Y
- Authority
- CN
- China
- Prior art keywords
- oil cylinder
- heating pad
- wall motion
- locking
- pad wall
- 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
Links
- 230000033001 locomotion Effects 0.000 title claims abstract description 19
- 238000010438 heat treatment Methods 0.000 title claims abstract description 18
- 238000012423 maintenance Methods 0.000 title 1
- 230000001419 dependent effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011415 microwave curing Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000009418 renovation Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The utility model relates to a take automatic locking device's heating wall motion. Comprises a rotating arm (5) for supporting a heater (1), a driving rotating component (4) and a driving rotating oil cylinder (6), wherein the rotating arm (5) is connected with the driving rotating component (4), the driving rotating component (4) is connected with the piston of the driving rotating oil cylinder (6), an automatic locking device A is arranged between the rotating arm (5) and the driving rotating component (4), which comprises a fixing plate (10), a positioning plate (9) and a locking component (11), the locking assembly (11) comprises an oil cylinder (18), a locking pin (8) and a return spring (14) arranged in the oil cylinder (18), the locking pin (8) is fixedly arranged on a piston (18A) of the oil cylinder (18), the oil cylinder (18) is fixedly arranged on a positioning plate (9), a locking hole (17) for inserting the locking pin (8) is formed in a fixing plate (10), and the fixing plate (10) is fixedly arranged on the rotating arm (5). The utility model discloses do not need the dependent manual operation can realize locking to alleviate operating personnel's intensity of labour.
Description
Technical field
The utility model is a kind of heating pad wall motion that is used for microwave road maintaining vehicle, and particularly a kind of heating pad wall motion with forced locking device belongs to the renovation technique of heating pad wall motion.
Background technology
At present, the heating pad wall of flexible pavement microwave curing car has adopted a kind of suspension type motion, and this mechanism adopts hydraulic-driven; A part is positioned at the rear portion, compartment, a part is installed in the automobile tail below, because the total weight of heating pad wall is all supported by its motion, the mechanism that is positioned at the automobile tail below is longer apart from the arm of force of axis of rotation, makes heating pad wall have unstability and travel safety problem.At this problem, manufacturing enterprise adopts latch assembly to lock the structure of motion, but because this latch adopts manually-operated, and operability is poor, and operating personnel need certain labour intensity.
Summary of the invention
The purpose of this utility model is to consider the problems referred to above and provides a kind of not need manual operation can realize automatic locking, alleviates the heating pad wall motion that is used for microwave road maintaining vehicle of labor intensity of operating personnel.
Structural representation of the present utility model as shown in Figure 1, include the turning arm (5) that supports heater (1), drive rotary components (4) and drive rotary oil cylinder (6), turning arm (5) is connected with driving rotary components (4), driving rotary components (4) is connected with the piston that drives rotary oil cylinder (6), wherein be provided with forced locking device A between turning arm (5) and the driving rotary components (4), it includes fixed head (10), location-plate (9) and latch assembly (11), wherein latch assembly (11) comprises oil cylinder (18), locking pin (8) and place back-moving spring (14) in the oil cylinder (18), locking pin (8) is packed on the piston (18A) of oil cylinder (18), oil cylinder (18) is packed on the location-plate (9), fixed head (10) is provided with the lockhole (17) that locking pin (8) is inserted, and fixed head (10) is packed on the turning arm (5).
Above-mentioned back-moving spring (14) is installed in the bottom of oil cylinder (18).
The end of said fixing plate (10) is made and is ramp structure.
The oil inlet and outlet (16) of above-mentioned oil cylinder (18) is arranged between the oil cylinder seat (12) of oil cylinder piston (18A) and oil cylinder (18).
The bottom of above-mentioned oil cylinder (18) has airport (15).
Above-mentioned oil cylinder (18) and driving rotary oil cylinder (6) interlock.
Above-mentioned oil cylinder (18) is packed on the location-plate (9) by junction plate (13) and screw.
The utility model is owing to adopt locking cylinder and the structure of locking pin realization automatic locking, and therefore, it does not need manual operation can realize locking, thereby alleviates labor intensity of operating personnel.The utility model is that a kind of design is ingenious, simple in structure, the convenient and practical heating pad wall motion that is used for microwave road maintaining vehicle.
Description of drawings
Fig. 1 is a stereogram of the present utility model.
Fig. 2 is the partial enlarged view after forced locking device A of the present utility model removes oil cylinder (18) and locking pin (8).
Fig. 3 is the partial schematic diagram of the utility model at non-locking state.
Fig. 4 is the partial schematic diagram of the utility model at locking state.
Fig. 5 is a hydraulic system principle figure of the present utility model.
The specific embodiment
Embodiment:
Structural representation of the present utility model as shown in Figure 1, include the turning arm 5 that supports heater 1, drive rotary components 4 and drive rotary oil cylinder 6, wherein turning arm 5 is connected with driving rotary components 4, driving rotary components 4 is connected with the piston that drives rotary oil cylinder 6, it is characterized in that turning arm 5 and drive between the rotary components 4 being provided with forced locking device A, it includes fixed head 10, location-plate 9 and latch assembly 11, wherein latch assembly 11 comprises oil cylinder 18, locking pin 8 and place back-moving spring 14 in the oil cylinder 18, locking pin 8 is packed on the piston 18A of oil cylinder 18, oil cylinder 18 is packed on the location-plate 9, fixed head 10 is provided with the lockhole 17 that locking pin 8 is inserted, and fixed head 10 is packed on the turning arm 5.
In the present embodiment, above-mentioned back-moving spring 14 is installed in the bottom of oil cylinder 18.The oil inlet and outlet 16 of above-mentioned oil cylinder 18 is arranged between the oil cylinder seat 12 of oil cylinder piston 18A and oil cylinder 18.The end of said fixing plate 10 is made and is ramp structure.
For guaranteeing the capable of expansion and contraction of oil cylinder piston 18A, the bottom of above-mentioned oil cylinder 18 has airport 15.
For ease of control, above-mentioned oil cylinder 18 and 6 interlocks of driving rotary oil cylinder.
For ease of processing and installation, above-mentioned oil cylinder 18 is packed on the location-plate 9 by junction plate 13 and screw.
The utility model is such realization: before heater 1 preparation, hydraulic circuit is opened the beginning oil-feed, the oil cylinder 18 of latch assembly 11 is descending, driving locking pin 8 withdraws from the lockhole 17 on the fixed head 10, finish and unblank, the driving rotary oil cylinder 6 that drives rotary components 4 is simultaneously also opened, and begins withdrawal, and turning arm 5 screws off a heater 1 and drops to the road surface and carry out operation.Operation finishes, the driving rotary oil cylinder 6 of driving rotary components 4 is opened and is stretched out, turning arm 5 screwed on heater is erect, the lockhole 17 of locking pin 8 secured in alignment plates 10 drives rotary oil cylinder 6 and drains the oil, under back-moving spring 14 effects, the piston 18A of oil cylinder 18 is up, drive locking pin 8 motions, insert the lockhole 17 of fixed head 10, finish locking.
Claims (7)
1, a kind of heating pad wall motion that is used for microwave road maintaining vehicle, include the turning arm (5) that supports heater (1), drive rotary components (4) and drive rotary oil cylinder (6), wherein turning arm (5) is connected with driving rotary components (4), driving rotary components (4) is connected with the piston that drives rotary oil cylinder (6), it is characterized in that turning arm (5) and drive between the rotary components (4) being provided with forced locking device A, it includes fixed head (10), location-plate (9) and latch assembly (11), wherein latch assembly (11) comprises oil cylinder (18), locking pin (8) and place back-moving spring (14) in the oil cylinder (18), locking pin (8) is packed on the piston (18A) of oil cylinder (18), oil cylinder (18) is packed on the location-plate (9), fixed head (10) is provided with the lockhole (17) that locking pin (8) is inserted, and fixed head (10) is packed on the turning arm (5).
2, the heating pad wall motion that is used for microwave road maintaining vehicle according to claim 1 is characterized in that above-mentioned back-moving spring (14) is installed in the bottom of oil cylinder (18).
3, the heating pad wall motion that is used for microwave road maintaining vehicle according to claim 1, the end that it is characterized in that said fixing plate (10) is made and is ramp structure.
4,, it is characterized in that the oil inlet and outlet (16) of above-mentioned oil cylinder (18) is arranged between the oil cylinder seat (12) of oil cylinder piston (18A) and oil cylinder (18) according to each described heating pad wall motion that is used for microwave road maintaining vehicle of claim 1 to 3.
5, the heating pad wall motion that is used for microwave road maintaining vehicle according to claim 4 is characterized in that the bottom of above-mentioned oil cylinder (18) has airport (15).
6, the heating pad wall motion that is used for microwave road maintaining vehicle according to claim 5 is characterized in that above-mentioned oil cylinder (18) and drives rotary oil cylinder (6) interlock.
7, the heating pad wall motion that is used for microwave road maintaining vehicle according to claim 6 is characterized in that above-mentioned oil cylinder (18) is packed on the location-plate (9) by junction plate (13) and screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620054996 CN2878476Y (en) | 2006-02-16 | 2006-02-16 | Heating wall movement mechanism for microwave road maintenance vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620054996 CN2878476Y (en) | 2006-02-16 | 2006-02-16 | Heating wall movement mechanism for microwave road maintenance vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2878476Y true CN2878476Y (en) | 2007-03-14 |
Family
ID=37860891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620054996 Expired - Fee Related CN2878476Y (en) | 2006-02-16 | 2006-02-16 | Heating wall movement mechanism for microwave road maintenance vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2878476Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102926315A (en) * | 2012-11-13 | 2013-02-13 | 广东易山重工股份有限公司 | Lifting mechanism of pavement heating device of hot patching vehicle for asphalt pavement patching |
| CN108590374A (en) * | 2018-05-25 | 2018-09-28 | 江门市蓬江区荣盛实业有限公司 | Lock device, side case and motorcycle |
-
2006
- 2006-02-16 CN CN 200620054996 patent/CN2878476Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102926315A (en) * | 2012-11-13 | 2013-02-13 | 广东易山重工股份有限公司 | Lifting mechanism of pavement heating device of hot patching vehicle for asphalt pavement patching |
| CN102926315B (en) * | 2012-11-13 | 2015-05-13 | 广东易山重工股份有限公司 | Lifting mechanism of pavement heating device of hot patching vehicle for asphalt pavement patching |
| CN108590374A (en) * | 2018-05-25 | 2018-09-28 | 江门市蓬江区荣盛实业有限公司 | Lock device, side case and motorcycle |
| CN108590374B (en) * | 2018-05-25 | 2024-03-15 | 江门市蓬江区荣盛实业有限公司 | Lockset device, side box and motorcycle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: MIDEA GROUP CO., LTD. Free format text: FORMER NAME: MEIDI GROUP CO. LTD. |
|
| CP03 | Change of name, title or address |
Address after: 528311 Guangdong, Foshan, Beijiao, the United States, the United States and the United States on the avenue of the United States, the headquarters of the United States building B floor, District, 26-28 Patentee after: MIDEA GROUP Co.,Ltd. Address before: 528311 Penglai Road, Beijiao Town, Foshan District, Guangdong, China, Patentee before: Midea Group |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070314 Termination date: 20150216 |
|
| EXPY | Termination of patent right or utility model |