CN108529519A - Vehicle-mounted mobile lifting operation platform - Google Patents
Vehicle-mounted mobile lifting operation platform Download PDFInfo
- Publication number
- CN108529519A CN108529519A CN201810424743.XA CN201810424743A CN108529519A CN 108529519 A CN108529519 A CN 108529519A CN 201810424743 A CN201810424743 A CN 201810424743A CN 108529519 A CN108529519 A CN 108529519A
- Authority
- CN
- China
- Prior art keywords
- battery truck
- platform
- hoistable platform
- bar mechanism
- scissor
- 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
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 32
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 7
- 230000008439 repair process Effects 0.000 abstract description 5
- 230000003028 elevating effect Effects 0.000 abstract description 4
- 230000007613 environmental effect Effects 0.000 abstract description 4
- 238000004134 energy conservation Methods 0.000 abstract description 3
- 239000003208 petroleum Substances 0.000 description 4
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
- B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
- B66F11/042—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations actuated by lazy-tongs mechanisms or articulated levers
-
- 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
- B66F17/00—Safety devices, e.g. for limiting or indicating lifting force
- B66F17/006—Safety devices, e.g. for limiting or indicating lifting force for working platforms
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
The present invention proposes vehicle-mounted mobile lifting operation platform.Pot area of oil field job that requires special skills equipment technical field.Battery truck is equipped with two sets of scissor-type four-bar mechanism cranes and supports hoistable platform, and adjustable support leg is equipped with before and after battery truck, pedal is equipped on the outside of hoistable platform, pedal marginal position is equipped with magnetic chuck.By using battery truck as mobile carrying platform and power resources, eliminate high-temperature gas, the risk factors such as spark, realize operation field zero-emission simultaneously, suitable for oil, the maintenance repair of petrochemical industry oil depot tank field and various high-altitude facilities, the specific condition of maintenance, the elevating mechanism being made of double shear V shape four-bar mechanism crane, DC low-voltage driving motor, realize high lifting, the job requirements of high security, magnetic chuck so that hoistable platform is more firm, hoistable platform is equipped with guardrail simultaneously, keep the safety of operating personnel, with energy conservation and environmental protection, it is convenient flexible, it is highly practical, it is safe, feature with strong points, favorably promote the use of.
Description
Technical field：
The present invention relates to pot area of oil field job that requires special skills equipment technical field, specifically vehicle-mounted mobile descending operation is flat
Platform.
Background technology：
Various oil depot tank fields need periodically irregular progress manually to overhaul or repair in petroleum and petrochemical sector, due to tank
Area requires fire prevention, the safe classes such as explosion-proof very high, and oil tank, the water pot having in tank field are up to 20 meters or more, when working at height,
Highly, the environmental factors such as wind-force are very big to the security implication of operating personnel, at present in tank field working at height commonly borrow it is motor-driven
Vehicle carries or vehicle-mounted hoistable platform, and the exhaust pipe of motor vehicle needs to wear the measures such as flash hider to keep security against fire, does not have also
It is used under the specific condition for having the maintenance repair, the maintenance that are directed to petroleum and petrochemical sector oil depot tank field and various high-altitude facilities special
Use hoistable platform.
Invention content：
To solve the above-mentioned problems, the present invention provides vehicle-mounted mobile lifting operation platform.
The technical scheme is that：Vehicle-mounted mobile lifting operation platform, including battery truck, the loading platform of battery truck
On, front-rear direction is equipped with two sets of scissor-type four-bar mechanism cranes, wherein the scissor-type four-bar mechanism crane of front end, by electricity
The connecting shaft fixed hinge of bottle front bottom of vehicle is connected in the loading platform of battery truck；The scissor-type four-bar mechanism of rear end lifts
Frame, the connecting shaft fixed hinge by battery truck rear end bottom are connected in the loading platform of battery truck, two sets of four bar machines of scissor-type
Structure crane inboard is respectively equipped with a driving screw in the middle part of the connecting shaft of bottom, each that screw is driven to connect by trapezoidal thread
Connect a leading screw, two leading screws are connected to by shaft coupling on two output shafts of dual-axle motor respectively, two leading screws it is another
Side is rotatably connected on by bearing-transmission in supporting block, and supporting block is fixedly connected with the loading platform of battery truck, two sets of scissor-types
The top of four-bar mechanism crane, two connecting shaft fixed hinges connection hoistable platform bottom in outside, inboard two connections
Axis is respectively hinged sliding block, and sliding block is connected to hoistable platform bottom by guide rail.
The battery truck, is equipped with adjustable support leg before and after battery truck, front and back each two, and the adjustable support leg refers to
It is adjustable in width direction and short transverse and can play a supporting role.
The hoistable platform, hoistable platform are equipped with pedal by battery truck posterior direction, and pedal connects with hoistable platform hinge
It connects, the pedal is horizontal when opening, and hoistable platform is surrounded by guardrail.
The pedal, pedal are equipped with magnetic chuck towards outer ledge position.
The present invention has the advantages that：Vehicle-mounted mobile lifting operation platform is taken by using battery truck as movement
Carrying platform and power resources, battery truck as a source of power, eliminate the risk factors such as high-temperature gas, spark, together using storage battery
Shi Shixian operation field zero-emissions are suitable for the maintenance repair of petroleum and petrochemical sector oil depot tank field and various high-altitude facilities, safeguard
Specific condition, the elevating mechanism being made of double shear V shape four-bar mechanism crane, avoid simple shear V shape four-bar mechanism lifting
Frame with rise height increase and intensity decline the problem of, realize high lifting, the job requirements of high security improve work
Industry safety, hoistable platform are equipped with guardrail, keep the safety of operating personnel simultaneously, have energy conservation and environmental protection, convenient flexible, practicability
By force, safe, with strong points feature, is favorably promoted the use of.
Description of the drawings：
Fig. 1 is the structural schematic diagram of the present invention；
Attached drawing 2 is the right view of attached drawing 1.
1- battery trucks in figure, 2- adjustable support legs, 3- scissor-type four-bar mechanism cranes, 4- dual-axle motors, 5- drive screw,
6- leading screws, 7- supporting blocks, 8- hoistable platforms, 9- guardrails, 10- pedals, 11- magnetic chucks, 12- sliding blocks, 13- connecting shafts.
Specific implementation mode：
The invention will be further described below in conjunction with the accompanying drawings：
Shown in Fig. 1 combinations Fig. 2, vehicle-mounted mobile lifting operation platform, including battery truck 1, the loading platform of battery truck 1
On, front-rear direction is equipped with two sets of scissor-type four-bar mechanism cranes 3, wherein the scissor-type four-bar mechanism crane 3 of front end leans on
13 fixed hinge of connecting shaft of 1 front bottom end of battery truck is connected in the loading platform of battery truck 1；The four bar machine of scissor-type of rear end
Structure crane 3,13 fixed hinge of connecting shaft by 1 rear end bottom of battery truck are connected in the loading platform of battery truck 1, and two sets are cut
Inboard 13 middle part of connecting shaft by bottom of V shape four-bar mechanism crane 3 is respectively equipped with a driving screw 5, each drives screw
5 connect a leading screw 6 by trapezoidal thread, and two leading screws 6 are connected to two output shafts of dual-axle motor 4 by shaft coupling respectively
On, the other side of two leading screws 6 is rotatably connected on by bearing-transmission in supporting block 7, and supporting block 7 and the loading of battery truck 1 are flat
Platform is fixedly connected, the top of two sets of scissor-type four-bar mechanism cranes 3, two 13 fixed hinges of connecting shaft connection lifting in outside
8 bottom of platform, inboard two connecting shafts 13 are respectively hinged sliding block 12, and sliding block 12 is connected to hoistable platform 8 by guide rail
Bottom.
Dual-axle motor 4 provides DC power supply as power by storage battery, and when dual-axle motor 4 rotates, two leading screws 6 of driving are simultaneously
Rotation, leading screw 6 is by trapezoidal thread (trapezoidal thread of two leading screws is oppositely oriented) so that driving screw 5 drives connecting shaft lateral
It is mobile, drive scissor-type four-bar mechanism crane 3 to rise or fall.The type of drive that screw-nut is driven using motor, due to
The latching characteristics of trapezoidal thread, screw can not be such that leading screw rotates, and not will produce reversed lifting problem, avoid using hydraulic cylinder
There is the danger fallen and need to separately add locking mechanism in driving crane when oil cylinder fails.
Common scissor-type four-bar mechanism crane is to realize elevating function by four-bar mechanism, but four bar of common scissor-type
The problem of mechanism crane has the raising with lifting altitude, and both sides connecting rod is close to caused strength reduction is adopted in of the invention
With two sets of scissor-type four-bar mechanism cranes, battery truck and hoistable platform Corner Strapped are fixed in the outside often covered respectively, and inboard is received
Contracting generates the mechanism risen, although each scissor-type four-bar mechanism crane is with the promotion of height, scissor-type four-bar mechanism liter
Drop frame intensity is declined, and the integral strength being made of two sets of scissor-type four-bar mechanism cranes does not reduce, to solve to cut
Contradiction between V shape four-bar mechanism crane height and intensity so that the high security vehicle-mounted lifting platform can be realized on a large scale
Keep enough intensity to keep safety while liter.
The battery truck 1, is equipped with adjustable support leg 2 before and after battery truck 1, front and back each two, the adjustable support leg 2,
Refer to adjustable in width direction and short transverse and can play a supporting role, the adjustable support leg 2 of battery truck 1 gives the high security vehicle
It carries hoistable platform and one reliable and stable chassis is provided.
The hoistable platform 8, hoistable platform 8 are equipped with pedal 10, pedal 10 and hoistable platform by 1 posterior direction of battery truck
8 hinge connections, the pedal 10 are horizontal when opening, and hoistable platform 8 is surrounded by guardrail.
The pedal 10, pedal 10 are equipped with magnetic chuck 11 towards outer ledge position.The magnetic chuck at 10 edge of pedal
11 are adsorbed on tank wall so that hoistable platform is more firm, and magnetic chuck carries magnetic switch, adsorb, remove operation can
It leans on.
Vehicle-mounted mobile lifting operation platform, by using battery truck as mobile carrying platform and power resources, battery truck
As a source of power using storage battery, the risk factors such as high-temperature gas, spark are eliminated, while realizing operation field zero-emission, are fitted
The specific condition of maintenance repair, maintenance for petroleum and petrochemical sector oil depot tank field and various high-altitude facilities, by double shear V shape four
The elevating mechanism of linkage crane composition, DC low-voltage driving motor realize high lifting, and the operation of high security is wanted
It asks, when hoistable platform gives rise to operating position, opens pedal, pedal opens pedal edge close to the tank body to be overhauled
The magnetic switch of magnetic chuck, magnetic chuck are adsorbed on tank wall so that hoistable platform is more firm, improves operation peace
Quan Xing, hoistable platform are equipped with guardrail, keep the safety of operating personnel simultaneously, have energy conservation and environmental protection, convenient flexible, highly practical,
Safe, with strong points feature, is favorably promoted the use of.
The above described is only a preferred embodiment of the present invention, being not the limit for making any other form to the present invention
System, and according to the technical essence of the invention made by any modification or equivalent variations, still fall within present invention model claimed
It encloses.
Claims (4)
1. a kind of vehicle-mounted mobile lifting operation platform, including battery truck (1), it is characterised in that：The loading platform of battery truck (1)
On, front-rear direction is equipped with two sets of scissor-type four-bar mechanism cranes (3), wherein the scissor-type four-bar mechanism crane of front end
(3), connecting shaft (13) fixed hinge of battery truck (1) front bottom end is leaned on to be connected in the loading platform of battery truck (1)；Rear end
Scissor-type four-bar mechanism crane (3), connecting shaft (13) fixed hinge by battery truck (1) rear end bottom are connected to battery truck
(1) in loading platform, two sets of scissor-type four-bar mechanism cranes (3) are inboard to be respectively equipped in the middle part of the connecting shaft (13) of bottom
One driving screw (5), each drives screw (5) to connect a leading screw (6) by trapezoidal thread, and two leading screws (6) are led to respectively
It crosses shaft coupling to be connected on two output shafts of dual-axle motor (4), the other side of two leading screws (6) is rotated by bearing-transmission to be connected
It is connected in supporting block (7), supporting block (7) is fixedly connected with the loading platform of battery truck (1), two sets of scissor-type four-bar mechanism liftings
Two connecting shaft (13) fixed hinges at the top of frame (3), outside connect hoistable platform (8) bottom, inboard two connecting shafts
(13) it is respectively hinged sliding block (12), sliding block (12) is connected to hoistable platform (8) bottom by guide rail.
2. vehicle-mounted mobile lifting operation platform according to claim 1, it is characterised in that：The battery truck (1), storage battery
Vehicle (1) is front and back to be equipped with adjustable support leg (2), and front and back each two, the adjustable support leg (2), refers in width direction and height
Direction is adjustable and can play a supporting role.
3. vehicle-mounted mobile lifting operation platform according to claim 1, it is characterised in that：The hoistable platform (8) rises
It drops platform (8) and is equipped with pedal (10), pedal (10) and hoistable platform (8) hinge connection by battery truck (1) posterior direction, it is described
Pedal (10) is horizontal when opening, and hoistable platform (8) is surrounded by guardrail.
4. according to the vehicle-mounted mobile lifting operation platform described in claim 1,3, it is characterised in that：The pedal (10), is stepped on
Plate (10) is equipped with magnetic chuck (11) towards outer ledge position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810424743.XA CN108529519A (en) | 2018-05-07 | 2018-05-07 | Vehicle-mounted mobile lifting operation platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810424743.XA CN108529519A (en) | 2018-05-07 | 2018-05-07 | Vehicle-mounted mobile lifting operation platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108529519A true CN108529519A (en) | 2018-09-14 |
Family
ID=63476349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810424743.XA Pending CN108529519A (en) | 2018-05-07 | 2018-05-07 | Vehicle-mounted mobile lifting operation platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108529519A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111153358A (en) * | 2020-01-06 | 2020-05-15 | 孙华建 | Installation device for building electrical construction |
| CN111483738A (en) * | 2019-01-28 | 2020-08-04 | 沈阳新松机器人自动化股份有限公司 | A on-vehicle automatic rising platform for intelligence reprints storage conveying system |
| CN116768114A (en) * | 2023-08-21 | 2023-09-19 | 济阳东方液压机械有限公司 | Anti-tilting lifting device with stable structure |
| CN117899608A (en) * | 2023-12-18 | 2024-04-19 | 斯必克(东台)装备制造有限公司 | Intelligent pressure swing adsorption oxygen generation device |
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| CN107697132A (en) * | 2017-11-13 | 2018-02-16 | 陈杰 | A kind of electric power rear service guaranteeing vehicle |
| CN208454445U (en) * | 2018-05-07 | 2019-02-01 | 大庆华帝石油科技有限公司 | Vehicle-mounted mobile lifting operation platform |
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2018
- 2018-05-07 CN CN201810424743.XA patent/CN108529519A/en active Pending
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| CN202398957U (en) * | 2012-01-13 | 2012-08-29 | 江苏同和涂装机械有限公司 | Automatic transport line process trolley for automobile body assembly and welding |
| CN203159134U (en) * | 2013-04-12 | 2013-08-28 | 范柏华 | Electric automobile with scissor-type double lifting mechanism |
| CN103787230A (en) * | 2014-02-27 | 2014-05-14 | 张家港市华机环保新能源科技有限公司 | Double-scissor-type lifting platform used for conveying LNG bottles |
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| CN204508739U (en) * | 2015-03-13 | 2015-07-29 | 湖北脉辉科技有限公司 | Self-walking aerial working platform |
| CN206219166U (en) * | 2016-11-14 | 2017-06-06 | 鞍山市特种设备监督检验所 | Tank car maintenance test workbench |
| CN106904555A (en) * | 2017-03-25 | 2017-06-30 | 山东交通学院 | A kind of electro-hydraulic spiral servo drives scissor-type heavy lift platform |
| CN107697132A (en) * | 2017-11-13 | 2018-02-16 | 陈杰 | A kind of electric power rear service guaranteeing vehicle |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111483738A (en) * | 2019-01-28 | 2020-08-04 | 沈阳新松机器人自动化股份有限公司 | A on-vehicle automatic rising platform for intelligence reprints storage conveying system |
| CN111153358A (en) * | 2020-01-06 | 2020-05-15 | 孙华建 | Installation device for building electrical construction |
| CN111153358B (en) * | 2020-01-06 | 2021-04-16 | 孙华建 | Installation device for building electrical construction |
| CN116768114A (en) * | 2023-08-21 | 2023-09-19 | 济阳东方液压机械有限公司 | Anti-tilting lifting device with stable structure |
| CN116768114B (en) * | 2023-08-21 | 2023-10-17 | 济阳东方液压机械有限公司 | Anti-tilting lifting device with stable structure |
| CN117899608A (en) * | 2023-12-18 | 2024-04-19 | 斯必克(东台)装备制造有限公司 | Intelligent pressure swing adsorption oxygen generation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180914 |
|
| RJ01 | Rejection of invention patent application after publication |