CN203683019U - Four-column hydraulic lifting machine with trolley - Google Patents
Four-column hydraulic lifting machine with trolley Download PDFInfo
- Publication number
- CN203683019U CN203683019U CN201420026676.3U CN201420026676U CN203683019U CN 203683019 U CN203683019 U CN 203683019U CN 201420026676 U CN201420026676 U CN 201420026676U CN 203683019 U CN203683019 U CN 203683019U
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- CN
- China
- Prior art keywords
- bridge plate
- main bridge
- hydraulic jacks
- dolly
- post hydraulic
- 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 four-column hydraulic lifting machine with a trolley. The four-column hydraulic lifting machine is provided with a supporting part and a power part. The supporting part is provided with stand column assemblies, transverse beams, main bridge plates and auxiliary bridge plates, sliding body assemblies are arranged inside the stand column assemblies and connected with the transverse beams through bolts, the transverse beams are connected with the main bridge plates, the auxiliary bridge plates are located on the upper portions of the main bridge plates, and climbing plates are further arranged at one ends of the main bridge plates. The power part is provided with a motor, an oil tank, an electric control cabinet, a manual unloading valve, a hydraulic device and an electromagnetic locking device. The lifting trolley is arranged between the two main bridge plates. The four-column hydraulic lifting machine has the advantages that the electromagnetic locking device serves as a safety device, and the four-column hydraulic lifting machine is safe and reliable; secondary lifting is achieved through the lifting trolley, the trolley can freely move, and the four-column hydraulic lifting machine is rapid and convenient to use, simple in structure and convenient to install.
Description
[technical field]
The utility model relates to flight-line maintenance field, specifically, is a kind of four post hydraulic jacks with dolly.
[background technology]
Auto hoist refers to the vapour guarantor equipment of automobile maintenance industry for vehicle hoisting.Lifting machine is being brought into play vital effect in vehicle maintenance and repair maintenance, and no matter car load overhaul, or routine maintenance, all be unable to do without it,, its product property, quality directly affect maintainer's personal safety.Lifting machine, as a kind of vehicle maintenance and repair and maintenance of equipment, must ensure its safety in use, should protect the property safety of vehicle, more will protect the personal safety of service personnel.At present common lifting machine on the market, the lifting machine of realizing secondary lifting is actually rare, realize secondary lifting be both and arbitrarily the lifting machine of movement lifting device position is few especially.
Have not been reported about a kind of four post hydraulic jacks with removable cart jack at present.
[utility model content]
The utility model overcomes deficiency of the prior art, and a kind of four post hydraulic jacks with removable cart jack are provided.
For achieving the above object, the technical scheme that the utility model is taked is:
A kind of four post hydraulic jacks with dolly, be provided with support section and power pack section, described support section is provided with column assembling, crossbeam, main bridge plate, secondary bridge plate, described column assembling inside is provided with gliding mass assembling, described gliding mass assembling is bolted with crossbeam, described crossbeam is connected with main bridge plate, described secondary bridge plate is positioned at main bridge plate top, described main bridge plate one end is also provided with climbing plate, described power pack section is provided with motor, fuel tank, electric cabinet, Manual relief valve, hydraulic efficiency gear and electromagnetic locking device, described motor, fuel tank, electric cabinet is positioned at column assembling side, described fuel tank is positioned at motor downside, described Manual relief valve is between fuel tank and motor, described hydraulic efficiency gear, it is inner that electromagnetic locking device is positioned at column assembling, between two described main bridge plates, be provided with cart jack.
Described crossbeam is provided with rail groove.
Described main bridge plate both sides are provided with upper and lower two rail grooves.
Described crossbeam is connected by the rail groove on crossbeam with main bridge plate.
Described secondary bridge plate is connected by the groove that gets on the right track of main bridge plate side with main bridge plate.
Described cart jack pulley is positioned at main bridge plate lower railway groove.
Described climbing plate is connected by minor axis with main bridge plate.
Described column assembling is secured by bolts in ground.
Described electromagnetic locking device inside is provided with electromagnet.
Described cart jack is provided with support beam, pulley, bracing frame, base, described support beam and bracing frame are bolted, described support beam inside is provided with pullable support beam inner arm, described pulley is positioned at dolly both sides, described bracing frame and base are bolted, described bracing frame one end is provided with pulley, and described base is provided with lock/unlock device.
The utility model advantage is:
1, safety device adopts electromagnetic locking device, safe and reliable;
2, realize secondary lifting by cart jack, and dolly can move freely, convenient and swift;
3, simple in structure, be convenient to install.
[brief description of the drawings]
Accompanying drawing 1 is the structural representation of a kind of four post hydraulic jacks with dolly of the utility model.
Accompanying drawing 2 is structural representations of dolly.
[detailed description of the invention]
Below in conjunction with embodiment and with reference to accompanying drawing, the utility model is further described.
The Reference numeral and the component part that in accompanying drawing, relate to are as follows:
1. column assembles 2. crossbeams
3. the secondary bridge plate of dolly 4.
5. main bridge plate 6. gliding mass assemblings
7. climbing plate 8. fuel tanks
9. Manual relief valve 10. motors
11. electric cabinet 21. first rail grooves
31. support beam 32. support beam inner arms
33. bracing frame 34. bases
341. the 4th rail grooves 35. pulley of taking action
51. second rail groove 52. the 3rd rail grooves
Refer to Fig. 1, Figure 1 shows that the structural representation of a kind of four post hydraulic jacks with dolly of the utility model.The described four post hydraulic jacks with dolly are provided with support section and power pack section, described support section is provided with column assembling 1, crossbeam 2, main bridge plate 5, secondary bridge plate 4, dolly 3, described column assembling 1 is secured by bolts in ground, described column assembles 1 inside and is provided with gliding mass assembling 6, described gliding mass assembling 6 is bolted with crossbeam 2, described crossbeam 2 is provided with the first rail groove 21, described main bridge plate 5 two ends are positioned at the first rail groove 21, described main bridge plate 5 can move along the first rail groove 21, described main bridge plate 5 sides are also provided with upper and lower two rail grooves, be respectively the second rail groove 51 and the 3rd rail groove 52.Described secondary bridge plate 4 is positioned at main bridge plate 5 tops, described secondary bridge plate 4 can move along the second rail groove 51 of main bridge plate 5 sides, between two described main bridge plates 5, be provided with a dolly 3, described dolly 3 is folding lifting device, dolly 3 pulleys are positioned at main bridge plate 5 the 3rd rail groove 52, can move along the 3rd rail groove 52 of main bridge plate 5.Described main bridge plate 5 one end are also provided with climbing plate 7, and described climbing plate 7 is connected by minor axis (not marking in figure) with main bridge plate 5.Described power pack section is provided with motor 10, fuel tank 8, electric cabinet 11, Manual relief valve 9, electromagnetic locking device and hydraulic efficiency gear (not marking in figure), described motor 10, fuel tank 8, electric cabinet 11 are positioned at column and assemble 1 side, described fuel tank 8 is positioned at motor 10 downsides, described Manual relief valve 9 is between fuel tank 8 and motor 10, it is inner that described hydraulic efficiency gear, electromagnetic locking device is positioned at column assembling, and electromagnetic locking device inside is provided with electromagnet.
Refer to Fig. 2, Figure 2 shows that the structural representation of dolly.Described dolly is provided with support beam 31, action pulley 35, bracing frame 33, base 34, described support beam 31 is bolted with bracing frame 33, described support beam 31 inside are provided with pullable support beam inner arm 32, described action pulley 35 is positioned at dolly both sides, described bracing frame 33 is bolted with base 34, described bracing frame 33 one end are provided with track pulley, can be in the interior slip of base the 4th rail groove 341, described base 34 is provided with lock/unlock device, for the lifting of locking/unlocking bracing frame.
It should be noted that, described electromagnetic locking device is as the safety device of this lifting machine, after electromagnet energising, can make the firmly adhesive gliding mass assembling 6 that is magnetic of electromagnetic locking device band, thereby realize the insurance function of lifting machine, be provided with manual control and automatically control 2 kinds of modes.Described electric cabinet 11 is provided with rising, locking, three buttons that decline, and is used for controlling lifting machine.
The above is only preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the utility model principle; can also make some improvement and supplement, these improvement and supplement and also should be considered as protection domain of the present utility model.
Claims (10)
1. four post hydraulic jacks with dolly, be provided with support section and power pack section, described support section is provided with column assembling, crossbeam, main bridge plate, secondary bridge plate, described column assembling inside is provided with gliding mass assembling, described gliding mass assembling is bolted with crossbeam, described crossbeam is connected with main bridge plate, described secondary bridge plate is positioned at main bridge plate top, described main bridge plate one end is also provided with climbing plate, described power pack section is provided with motor, fuel tank, electric cabinet, Manual relief valve, hydraulic efficiency gear and electromagnetic locking device, described motor, fuel tank, electric cabinet is positioned at column assembling side, described fuel tank is positioned at motor downside, described Manual relief valve is between fuel tank and motor, described hydraulic efficiency gear, it is inner that electromagnetic locking device is positioned at column assembling, it is characterized in that, between two described main bridge plates, be provided with cart jack.
2. the four post hydraulic jacks with dolly according to claim 1, is characterized in that, described crossbeam is provided with the first rail groove.
3. the four post hydraulic jacks with dolly according to claim 1, is characterized in that, described main bridge plate both sides are provided with upper and lower two rail grooves, i.e. the second rail groove and the 3rd rail groove.
4. the four post hydraulic jacks with dolly according to claim 1, is characterized in that, described crossbeam is connected by the first rail groove on crossbeam with main bridge plate.
5. the four post hydraulic jacks with dolly according to claim 1, is characterized in that, described secondary bridge plate is connected by the second rail groove of main bridge plate side with main bridge plate.
6. the four post hydraulic jacks with dolly according to claim 1, is characterized in that, described cart jack pulley is positioned at main bridge plate the 3rd rail groove.
7. the four post hydraulic jacks with dolly according to claim 1, is characterized in that, described climbing plate is connected by minor axis with main bridge plate.
8. the four post hydraulic jacks with dolly according to claim 1, is characterized in that, described column assembling is secured by bolts in ground.
9. the four post hydraulic jacks with dolly according to claim 1, is characterized in that, described electromagnetic locking device inside is provided with electromagnet.
10. the four post hydraulic jacks with dolly according to claim 1, it is characterized in that, described cart jack is provided with support beam, action pulley, bracing frame, base, described support beam and bracing frame are bolted, described support beam inside is provided with pullable support beam inner arm, and described action pulley is positioned at dolly both sides, and described bracing frame and base are bolted, described bracing frame one end is provided with track pulley, and described base is provided with lock/unlock device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420026676.3U CN203683019U (en) | 2014-01-16 | 2014-01-16 | Four-column hydraulic lifting machine with trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420026676.3U CN203683019U (en) | 2014-01-16 | 2014-01-16 | Four-column hydraulic lifting machine with trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203683019U true CN203683019U (en) | 2014-07-02 |
Family
ID=51004953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420026676.3U Expired - Fee Related CN203683019U (en) | 2014-01-16 | 2014-01-16 | Four-column hydraulic lifting machine with trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203683019U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103738881A (en) * | 2014-01-16 | 2014-04-23 | 赛埃孚汽车保修设备（太仓）有限公司 | Four-column hydraulic lift with sliding trolley |
| CN106185693A (en) * | 2016-09-07 | 2016-12-07 | 沂水县沂龙机械有限责任公司 | A kind of freezer dedicated full-automatic hydraulic elevating platform |
| CN107337142A (en) * | 2017-06-12 | 2017-11-10 | 合肥航机械科技股份有限公司 | One kind is based on four post lifting machines of lifting |
-
2014
- 2014-01-16 CN CN201420026676.3U patent/CN203683019U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103738881A (en) * | 2014-01-16 | 2014-04-23 | 赛埃孚汽车保修设备（太仓）有限公司 | Four-column hydraulic lift with sliding trolley |
| CN106185693A (en) * | 2016-09-07 | 2016-12-07 | 沂水县沂龙机械有限责任公司 | A kind of freezer dedicated full-automatic hydraulic elevating platform |
| CN107337142A (en) * | 2017-06-12 | 2017-11-10 | 合肥航机械科技股份有限公司 | One kind is based on four post lifting machines of lifting |
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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: 20140702 Termination date: 20190116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |