CN104340918A - Mobile shearing lifter - Google Patents
Mobile shearing lifter Download PDFInfo
- Publication number
- CN104340918A CN104340918A CN201310314856.1A CN201310314856A CN104340918A CN 104340918 A CN104340918 A CN 104340918A CN 201310314856 A CN201310314856 A CN 201310314856A CN 104340918 A CN104340918 A CN 104340918A
- Authority
- CN
- China
- Prior art keywords
- support arm
- arm
- upper bracket
- bracket
- mobile shearing
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F5/00—Mobile jacks of the garage type mounted on wheels or rollers
- B66F5/04—Mobile jacks of the garage type mounted on wheels or rollers with fluid-pressure-operated lifting gear
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The invention discloses a mobile shearing lifter, and the lifter comprises a pedestal, a hydraulic cylinder, a travelling mechanism, and two lifting mechanisms symmetrically arranged, wherein the lifting mechanism comprises an upper bracket and a lower bracket, a front support arm and a rear support arm are installed between the upper bracket and the lower bracket, both ends of the front and rear support arms are respectively hinged with both ends of the upper and lower brackets, an upper beam and a lower beam are respectively installed between the upper brackets of the two lifting mechanism and between the lower brackets thereof, the upper beam is provided with a carriage wheel, the front part of the pedestal is connected with the lower beam and the lower bracket, and both ends of the hydraulic cylinder are respectively hinged with the pedestal and the upper beam. The lifting mechanism of the mobile shearing lifter is a parallelogram structure, thus the mobile shearing lifter has the advantages of simple structure, less parts, easy production, and light weight, after the upper bracket drops down, the lifting part of the lifer is low in height, and the lifter is small in volume so as to save the space and convenient to move, besides, the mobile shearing lifter adopts the single hydraulic cylinder and the rotary support arm, thus width and height can be flexibly adjusted in a wide range.
Description
Technical field
The present invention relates to a kind of automotive service equipement, specifically, is a kind of mobile shearing type lifter.
Background technology
The lifting machine of current use all fixes on the ground, needs vehicle to drive on lifting machine, just can carry out lifting operation.But the vehicle condition of maintenance is poor when needing, when cannot drive on lifting machine voluntarily, just can only utilize and manually the vehicle of Awaiting Overhaul be shifted onto on lifting machine, or by elevator machinery, Awaiting Overhaul vehicle is lifted on lifting machine, increase the operation easier of work, need to consume more manpower, cost of labor is high, inefficiency.
Summary of the invention
The present invention is directed to the problems referred to above that current lifting machine exists, devise a kind of mobile shearing type lifter.
Mobile shearing type lifter of the present invention, comprise base, hydraulic actuating cylinder, traveling gear and symmetrically arranged two lifting mechanisms, described lifting mechanism comprises upper bracket, lower bracket, front support arm and rear support arm are installed between upper bracket and lower bracket, the two ends of front support arm and rear support arm are hinged with the two ends of upper bracket and lower bracket respectively, entablatrance and cross sill is separately installed with between the upper bracket of two lifting mechanisms and between lower bracket, cross sill is provided with wheel, the front portion of base is connected with lower bracket with cross sill, hydraulic actuating cylinder two ends respectively at base and entablatrance hinged, described traveling gear comprises the vehicle frame that bottom is provided with wheel, vehicle frame front end and base rear end hinged, vehicle frame is provided with the fuel tank that is connected with hydraulic actuating cylinder and provides the engine installation of power for hydraulic actuating cylinder, between entablatrance and base, blocking device is installed.
Preferably, described upper bracket is identical with the length of lower bracket, and front support arm is identical with the length of rear support arm.
Preferably, described blocking device comprises locking arm, and locking arm one end is hinged on entablatrance, the other end be arranged on the slideway moving contact that chassis is arranged, slideway is provided with multiple limiting stopper.
Preferably, the outside of upper bracket is provided with multiple rotating arm.
Preferably, described rotating arm comprises swivel base, pivoted arm, and swivel base is fixed on upper bracket, and pivoted arm one end is coupling on swivel base, and pivoted arm is slidably fitted with slide, slide is horizontally installed with liftablely lift dish.
Preferably, lift tray bottom and be vertically provided with stud, slide is provided with screw, lift dish and to be coordinated with screw by stud and be arranged on slide.
Preferably, swivel base and pivoted arm are all provided with pin-and-hole, swivel base and pivoted arm are fixed by bearing pin.
The invention has the beneficial effects as follows: the lifting mechanism parallelogram structure of mobile shearing type lifter, structure is simple, and part is less, be easy to produce, overall weight is light, and after upper bracket falls, the lifting Partial Height of lifting machine is low, lifting machine overall volume is little, save space, be convenient to mobile, adopt single hydraulic cylinder and rotating arm structure, highly adjustment and width adjusting are all comparatively flexible, and setting range is large.
Accompanying drawing explanation
Accompanying drawing 1 is the integral structure figure of mobile shearing type lifter;
Accompanying drawing 2 is the side portion structure figure of mobile shearing type lifter.
Detailed description of the invention
Mobile shearing type lifter of the present invention, as shown in Fig. 1 to 2, comprises base 1, hydraulic actuating cylinder 2, traveling gear 3 and symmetrically arranged two lifting mechanisms 4.
Lifting mechanism 4 comprises upper bracket 401, lower bracket 402, front support arm 403 and rear support arm 404 are installed between upper bracket 401 and lower bracket 402, the two ends of front support arm 403 and rear support arm 404 are hinged with the two ends of upper bracket 401 and lower bracket 402 respectively, upper bracket 401 is identical with the length of lower bracket 402, front support arm 403 is identical with the length of rear support arm 404, makes upper bracket 401, lower bracket 402, front support arm 403 and rear support arm 404 form a parallelogram sturcutre.
Entablatrance 405 and cross sill 406 is separately installed with between the upper bracket 401 of two lifting mechanisms 4 and between lower bracket 402, cross sill 406 is provided with wheel 5, the front portion of base 1 is connected with lower bracket 402 with cross sill 406, hydraulic actuating cylinder 2 two ends respectively at base 1 and entablatrance 405 hinged.
Traveling gear 3 comprises the vehicle frame 301 that bottom is provided with wheel 5, vehicle frame 301 front end and base 1 rear end hinged, vehicle frame 301 is provided with the fuel tank 302 that is connected with hydraulic actuating cylinder 2 and provides the engine installation 303 of power for hydraulic actuating cylinder 2, between entablatrance 405 and base 1, blocking device is installed.
Blocking device comprises locking arm 101, and locking arm 101 one end is hinged on entablatrance 405, the other end be arranged on the moving contact of the One On The Chassis slideway 102, slideway 102 is provided with multiple position-limited trough.
The outside of upper bracket 401 is provided with multiple rotating arm 6, rotating arm 6 comprises swivel base 601, pivoted arm 602, swivel base 601 is fixed on upper bracket 401, pivoted arm 602 one end is coupling on swivel base 601, pivoted arm 602 is slidably fitted with slide 603, slide 603 is horizontally installed with and liftablely lifts dish 604, slide adjustable lifts the distance between dish 604 and swivel base 601.
Lift bottom dish 604 and be vertically provided with stud 605, slide 603 is provided with screw, lift dish 604 and to be coordinated with screw by stud 605 and be arranged on slide 603, by the degree regulating stud 605 to screw in screw, the adjustable height lifting dish 604.Swivel base 601 and pivoted arm 602 are all provided with pin-and-hole, and swivel base 601 and pivoted arm 602 are fixed by bearing pin, and pivoted arm 602 can be fixed in different angles.
Two upper brackets 401 and entablatrance 405 form a lifting table, and the wheel 5 of installation makes lifting machine move.During use, the hydraulic oil being controlled fuel tank 302 by engine installation 303 is flowed into or efflux cylinder pressure 2, makes hydraulic stem 2 push-and-pull entablatrance 405, realizes the lifting of lifting table.
Be arranged on the bottom of lifting dish 604 support vehicle of the rotating arm 6 on this lifting table, by the rising of lifting table, realize the lifting of vehicle.
Because the upper bracket 401 of lifting mechanism 4, lower bracket 402, front support arm 403 and rear support arm 404 define a parallelogram sturcutre, lifting table can be made to keep the rise of horizontality and fall, and lifting table is when falling completely, front support arm 403 and the rear support arm 404 of lifting mechanism 4 are also in horizontality, maximum reduces the height that lifting table falls rear lifting machine working portion, is convenient to the movement of lifting machine.
At lifting table in lifting process, the contact jaw that locking arm 101 contacts with slideway 102 slides on slideway 102, after lifting table gives rise to predetermined altitude, the contact jaw that locking arm 101 contacts with slideway 102 falls in the position-limited trough of slideway 102, completes the locking of lifting table.
Claims (7)
1. a mobile shearing type lifter, it is characterized in that, comprise base (1), hydraulic actuating cylinder (2), traveling gear (3) and symmetrically arranged two lifting mechanisms (4), described lifting mechanism (4) comprises upper bracket (401), lower bracket (402), front support arm (403) and rear support arm (404) are installed between upper bracket (401) and lower bracket (402), the two ends of front support arm (403) and rear support arm (404) are hinged with the two ends of upper bracket (401) and lower bracket (402) respectively, entablatrance (405) and cross sill (406) is separately installed with between the upper bracket (401) of two lifting mechanisms (4) and between lower bracket (402), cross sill (406) is provided with wheel (5), the front portion of base (1) is connected with lower bracket (402) with cross sill (406), hydraulic actuating cylinder (2) two ends respectively at base (1) and entablatrance (405) hinged, described traveling gear (3) comprises the vehicle frame (301) that bottom is provided with wheel (5), vehicle frame (301) front end and base (1) rear end hinged, vehicle frame (301) is provided with the fuel tank (302) that is connected with hydraulic actuating cylinder (2) and provides the engine installation (303) of power for hydraulic actuating cylinder (2), between entablatrance (405) and base (1), blocking device is installed.
2. mobile shearing type lifter according to claim 1, is characterized in that, described upper bracket (401) is identical with the length of lower bracket (402), and front support arm (403) is identical with the length of rear support arm (404).
3. mobile shearing type lifter according to claim 1, it is characterized in that, described blocking device comprises locking arm (101), locking arm (101) one end is hinged on entablatrance (405), the other end and slideway (102) moving contact be arranged on chassis (1), (102) are provided with multiple position-limited trough to slideway.
4. mobile shearing type lifter according to claim 1, is characterized in that, the outside of upper bracket (401) is provided with multiple rotating arm (6).
5. mobile shearing type lifter according to claim 4, it is characterized in that, described rotating arm (6) comprises swivel base (601), pivoted arm (602), swivel base (601) is fixed on upper bracket (401), pivoted arm (602) one end is coupling on swivel base (601), pivoted arm (602) is slidably fitted with slide (603), slide (603) is horizontally installed with and liftablely lifts dish (604).
6. mobile shearing type lifter according to claim 5, it is characterized in that, lift dish (604) bottom and be vertically provided with stud (605), (603) are provided with screw to slide, lift dish (604) and to be coordinated with screw by stud (605) and be arranged on slide (603).
7. mobile shearing type lifter according to claim 5, is characterized in that, swivel base (601) and pivoted arm (602) are all provided with pin-and-hole, and swivel base (601) and pivoted arm (602) are fixed by bearing pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310314856.1A CN104340918A (en) | 2013-07-24 | 2013-07-24 | Mobile shearing lifter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310314856.1A CN104340918A (en) | 2013-07-24 | 2013-07-24 | Mobile shearing lifter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104340918A true CN104340918A (en) | 2015-02-11 |
Family
ID=52497468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310314856.1A Pending CN104340918A (en) | 2013-07-24 | 2013-07-24 | Mobile shearing lifter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104340918A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106044617A (en) * | 2016-08-17 | 2016-10-26 | 无锡杰力液压机械科技有限公司 | Automobile lifting device |
| CN106744478A (en) * | 2016-12-07 | 2017-05-31 | 徐光� | Mobile vehicle-mounted lifting machine |
| CN107140580A (en) * | 2017-06-13 | 2017-09-08 | 合肥佳航机电设备有限公司 | A kind of automobile four-wheel positions bilayer combination shearing type lifter |
| CN109911806A (en) * | 2019-03-29 | 2019-06-21 | 成都立航科技股份有限公司 | A kind of vertical lifting pitch regulation one lifting mechanism |
| CN112853718A (en) * | 2021-01-06 | 2021-05-28 | 李相美 | Reassembling type long channel batting that spinning machine used absorbs auxiliary device |
| CN116359103A (en) * | 2023-06-02 | 2023-06-30 | 潍坊坤泽尔安全防护用品有限公司 | Protective clothing production is with gas permeability detection device |
-
2013
- 2013-07-24 CN CN201310314856.1A patent/CN104340918A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106044617A (en) * | 2016-08-17 | 2016-10-26 | 无锡杰力液压机械科技有限公司 | Automobile lifting device |
| CN106744478A (en) * | 2016-12-07 | 2017-05-31 | 徐光� | Mobile vehicle-mounted lifting machine |
| CN107140580A (en) * | 2017-06-13 | 2017-09-08 | 合肥佳航机电设备有限公司 | A kind of automobile four-wheel positions bilayer combination shearing type lifter |
| CN107140580B (en) * | 2017-06-13 | 2019-05-28 | 安徽佳航智能设备有限公司 | A kind of automobile four-wheel positioning bilayer combination shearing type lifter |
| CN109911806A (en) * | 2019-03-29 | 2019-06-21 | 成都立航科技股份有限公司 | A kind of vertical lifting pitch regulation one lifting mechanism |
| CN109911806B (en) * | 2019-03-29 | 2024-01-23 | 成都立航科技股份有限公司 | Vertical lifting and pitching adjusting integrated lifting mechanism |
| CN112853718A (en) * | 2021-01-06 | 2021-05-28 | 李相美 | Reassembling type long channel batting that spinning machine used absorbs auxiliary device |
| CN116359103A (en) * | 2023-06-02 | 2023-06-30 | 潍坊坤泽尔安全防护用品有限公司 | Protective clothing production is with gas permeability detection device |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150211 |