CN204688083U - Full-automatic vehicle-mounted jack - Google Patents
Full-automatic vehicle-mounted jack Download PDFInfo
- Publication number
- CN204688083U CN204688083U CN201520379591.8U CN201520379591U CN204688083U CN 204688083 U CN204688083 U CN 204688083U CN 201520379591 U CN201520379591 U CN 201520379591U CN 204688083 U CN204688083 U CN 204688083U
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- China
- Prior art keywords
- hydraulic oil
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- hydraulic
- jack
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- 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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- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
A kind of Full-automatic vehicle-mounted jack, belong to jack for car, three grades of hydraulic rams (8) are arranged on automobile front axle (11) by support (10), 2-level hydraulic oil cylinder (9) is arranged on automobile hind axle (12) by support (10), electromagnetic valve (6) is arranged on hydraulic reservoir (5), electromagnetic valve (6) and three grades of hydraulic rams (8), respectively front hydraulic oil pipe (18) and rear hydraulic oil pipe (7) are installed between 2-level hydraulic oil cylinder (9), master cock (3) to be arranged in operator's compartment and to be connected with motor pump (4), storage battery (1) is connected with motor pump (4) by low pressure special line (2).Before 2-level hydraulic oil cylinder (9), one-level push rod (13), secondary push rod (14) and three grades of push rods (15) are installed, three grades of push rods (15) are taken over a business (17) by screw (16) and are connected with ground connection, the utility model is arranged on car chassis at ordinary times, when needing to use jack, as long as press master cock in operator's compartment, jack just can fast by automobile jack-up, not only quick but also facilitate, and is suitable for various road surface uses.
Description
Technical field
The utility model relates to jack, particularly a kind of Full-automatic vehicle-mounted jack.
Background technology
There is following shortcoming in the jack that present automobile uses:
1., when blowing out on the road surface or slope of injustice, bad placement hand jack and hand-operated jack, therefore these two kinds of jacks can not use.
2., when automobile trunk places some weights, extremely require great effort when hand jack starts, bad operation, also may will take down weight.
3., when muddy road surface automobile is absorbed in, the very bad operation of jack be placed.
Summary of the invention
The purpose of this utility model is to provide a kind of Full-automatic vehicle-mounted jack, and this jack is easy to use, uses, do not limit by landform under being suitable for any occasion.
Formation of the present utility model: a kind of Full-automatic vehicle-mounted jack, by hydraulic ram, hydraulic oil pipe, hydraulic reservoir, electromagnetic valve, motor pump, master cock, storage battery and support composition, it is characterized in that: three grades of hydraulic rams by support installing on automobile front axle, 2-level hydraulic oil cylinder by support installing on automobile hind axle, electromagnetic valve is arranged on hydraulic reservoir, at electromagnetic valve and three grades of hydraulic rams, front hydraulic oil pipe and rear hydraulic oil pipe are installed between 2-level hydraulic oil cylinder respectively, on front hydraulic oil pipe He on rear hydraulic oil pipe, oil circuit self-locking device is installed respectively, master cock to be arranged in operator's compartment and to be connected with motor pump, storage battery is connected with motor pump by low pressure special line.
Before 2-level hydraulic oil cylinder, install one-level push rod, secondary push rod and three grades of push rods, three grades of push rods are connected with ground connection taking over a business by screw.
Compared with the prior art, the utility model is arranged on car chassis at ordinary times, three grades of hydraulic rams are adopted to reduce installing space, when needing to use jack, as long as press master cock in operator's compartment, jack just can rapid operation by vehicle front or trailing wheel jack-up, not only quick but also facilitate, be suitable for various road surface uses, can remove chaufeur because blowing out, car falls into the puzzlement brought, and can improve automobile gear simultaneously.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation, and Fig. 2 is the A-A cutaway view of Fig. 1, and Fig. 3 is the A place enlarged drawing of Fig. 2.
1. storage batterys in figure, 2. low pressure special line, 3. master cock, 4. motor pump, 5. hydraulic reservoir, 6. electromagnetic valve, hydraulic oil pipe 7., 8. three grades of hydraulic rams, 9. 2-level hydraulic oil cylinder, 10. support, 11. front axles, 12. rear axles, 13. one-level push rods, 14. secondary push rods, 15. 3 grades of push rods, 16. screws, 17. ground connection are taken over a business, hydraulic oil pipe before 18., 19. oil circuit self-locking devices.
Detailed description of the invention
As Fig. 1, Fig. 2, shown in Fig. 3, a kind of Full-automatic vehicle-mounted jack, by hydraulic ram, hydraulic oil pipe, hydraulic reservoir, electromagnetic valve, motor pump, master cock, storage battery and support composition, it is characterized in that: three grades of hydraulic rams 8 are arranged on automobile front axle 11 by support 10, 2-level hydraulic oil cylinder 9 is arranged on automobile hind axle 12 by support 10, electromagnetic valve 6 is arranged on hydraulic reservoir 5, at electromagnetic valve 6 and three grades of hydraulic rams 8, respectively front hydraulic oil pipe 18 and rear hydraulic oil pipe 7 are installed between 2-level hydraulic oil cylinder 9, on front hydraulic oil pipe 18 He on rear hydraulic oil pipe 7, oil circuit self-locking device 19 is installed respectively, master cock 3 to be arranged in operator's compartment and to be connected with motor pump 4, storage battery 1 is connected with motor pump 4 by low pressure special line 2.
One-level push rod 13, secondary push rod 14 and three grades of push rods, 15, three grades of push rods 15 are installed before 2-level hydraulic oil cylinder 9 take over a business 17 by screw 16 and ground connection and be connected.
Claims (2)
1. a Full-automatic vehicle-mounted jack, by hydraulic ram, hydraulic oil pipe, hydraulic reservoir, electromagnetic valve, motor pump, master cock, storage battery and support composition, it is characterized in that: three grades of hydraulic rams (8) are arranged on automobile front axle (11) by support (10), 2-level hydraulic oil cylinder (9) is arranged on automobile hind axle (12) by support (10), electromagnetic valve (6) is arranged on hydraulic reservoir (5), electromagnetic valve (6) and three grades of hydraulic rams (8), respectively front hydraulic oil pipe (18) and rear hydraulic oil pipe (7) are installed between 2-level hydraulic oil cylinder (9), above and on rear hydraulic oil pipe (7) oil circuit self-locking device (19) is installed respectively at front hydraulic oil pipe (18), master cock (3) to be arranged in operator's compartment and to be connected with motor pump (4), storage battery (1) is connected with motor pump (4) by low pressure special line (2).
2. Full-automatic vehicle-mounted jack according to claim 1, it is characterized in that: before 2-level hydraulic oil cylinder (9), install one-level push rod (13), secondary push rod (14) and three grades of push rods (15), three grades of push rods (15) are taken over a business (17) by screw (16) and are connected with ground connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520379591.8U CN204688083U (en) | 2015-06-04 | 2015-06-04 | Full-automatic vehicle-mounted jack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520379591.8U CN204688083U (en) | 2015-06-04 | 2015-06-04 | Full-automatic vehicle-mounted jack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204688083U true CN204688083U (en) | 2015-10-07 |
Family
ID=54228408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520379591.8U Expired - Fee Related CN204688083U (en) | 2015-06-04 | 2015-06-04 | Full-automatic vehicle-mounted jack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204688083U (en) |
-
2015
- 2015-06-04 CN CN201520379591.8U patent/CN204688083U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151007 Termination date: 20200604 |