CN108821200A - A kind of mobile device for the installation of high-altitude object - Google Patents
A kind of mobile device for the installation of high-altitude object Download PDFInfo
- Publication number
- CN108821200A CN108821200A CN201810759454.5A CN201810759454A CN108821200A CN 108821200 A CN108821200 A CN 108821200A CN 201810759454 A CN201810759454 A CN 201810759454A CN 108821200 A CN108821200 A CN 108821200A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- side wall
- plate
- fixed frame
- installation
- 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.)
- Withdrawn
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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
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
- B60P3/14—Vehicles adapted to transport, to carry or to comprise special loads or objects the object being a workshop for servicing, for maintenance, or for carrying workmen during work
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Transportation (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
The invention discloses a kind of mobile devices for the installation of high-altitude object, the lower end of the lifter plate is hinged on vehicle body, and the side wall of lifter plate is fixedly connected with fixed link, the other end of fixed link is fixedly connected with fixed device, the side of the lifter plate is fixedly connected with motor by tripod, so that billboard loosens, at this time, shake crank, the rotation meeting of crank is so that steel cable is wound, to pull pulling plate to move with support rod to the direction close to push plate by steel cable, with continuing to move meeting so that support rod contacts push plate and pushes push plate campaign for support rod, to which billboard is released fixed outer frame by push plate, and then the billboard that can take carries out high altitude operation；Therefore the device not only can achieve the effect of light billboard of taking, and may also reach up the effect of self-powered platform.
Description
Technical field
The present invention relates to advertisements to install equipment technical field, specially a kind of mobile device for the installation of high-altitude object.
Background technique
Existing installing advertisement board, when carrying out high-altitude installation, we generally can use scaffold, for scaffold
Carrying and disassembly process be very waste of manpower, material resources and financial resources, reduce working efficiency, increase staff when
Between cost, the utility model patent for being CN201520454960.5 according to the number of applying for a patent, the workbench in the patent is removable
Dynamic property, has been greatly reduced working efficiency, while billboard is when moving, has needed to carry out fixation, make in order to avoid falling when taking
At unnecessary loss, thus it is proposed that a kind of mobile device for the installation of high-altitude object.
Summary of the invention
The purpose of the present invention is to provide a kind of mobile devices for the installation of high-altitude object, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the present invention provides the following technical solutions：
A kind of mobile device for the installation of high-altitude object, including vehicle body, the upper end of the vehicle body are hinged with
Gag lever post, and mobile bar is slidably connected in the groove opened up on gag lever post, the bottom wall of the groove is fixedly connected with air pump, and
One end of air pump is fixedly connected with one end of third spring, and the other end of third spring is fixedly connected on the side wall of mobile bar,
One end that the mobile bar is located at outside groove is hinged on the side wall of lifter plate；
The lower end of the lifter plate is hinged on vehicle body, and the side wall of lifter plate is fixedly connected with fixed link, fixed
The other end of bar is fixedly connected with fixed device, and the side of the lifter plate is fixedly connected with motor, and motor by tripod
It is fixedly connected with connecting rod by shaft coupling, the other end activity of the connecting rod through lifter plate and is fixedly plugged in gear
On, and one end of gear is engaged with spur rack, the other end of the spur rack is fixedly connected on the side wall of movable plate, and mobile
Plate is slidably connected in the sliding slot opened up on lifter plate, and the movable plate is fixedly connected on the rear end of workbench, and workbench
It is slidably connected in sliding slot, the upper end of the workbench is fixedly connected with control device, and the lower end of the movable plate is fixedly connected
There is the first telescopic rod, and the other end of the first telescopic rod is fixedly connected on the bottom wall of sliding slot；
The control device includes controller chassis, and the inner bottom wall of the controller chassis is hinged with control handle, and controls the another of handle
End extends outside controller chassis, and the side wall of the control handle is fixedly connected with one end there are two the first spring to this, the first spring it is another
One end is fixedly connected on the inner sidewall of controller chassis, and upper fixing sleeve is connected to metallic conduction ring by the control, the controller chassis
Inner sidewall is fixedly connected with the first contact to match with metallic conduction ring, and the other side of controller chassis is fixedly connected with the second touching
Piece；
Metallic conduction ring, the first contact, motor and extraneous power supply form a series loop, metallic conduction ring, the second touching
Piece, motor and extraneous power supply form a series loop, and air pump, extraneous power supply and power switch form a series loop；
One end that the mobile bar is located in groove is fixedly connected with gasket, and gasket and groove it is close to each other one
Slideslip connection.
Preferably, the lower end of the vehicle body is rotatably connected to multiple idler wheels.
Preferably, upper fixing sleeve is connected to one layer of non-slip mat by the control.
Preferably, the fixed device includes fixed frame, two spiral shells that the top and bottom of the fixed frame open up respectively
Be threaded with screw in hole, and screw is located at one end in fixed frame and is rotatably connected to limit plate, the fixed frame it is interior
Side wall is fixedly connected with the second telescopic rod, and the other end of the second telescopic rod is fixedly connected in the middle part of the side wall of push plate, described
Activity is plugged with support rod on fixed frame, and second spring is wound in support rod, and the both ends of second spring, which are respectively fixedly connected with, to be supported
On the side wall of bar and on the lateral wall of fixed frame, one end of the support rod is fixedly connected with pulling plate, and the fixed company of side wall of pulling plate
It is connected to one end of steel cable, the other end activity of the steel cable runs through the side wall of fixed frame and is fixedly connected on the side wall of crank,
And crank is rotatably connected on fixed frame.
Preferably, be fixedly attached position-arresting disk on the crank is located in fixed frame one section, and the lower end of position-arresting disk with
The inner bottom wall of fixed frame is slidably connected.
Preferably, fixing sleeve is connected to one layer of rubber pad on the crank, and anti-skid chequer is offered on rubber pad.
Preferably, the L-shaped structure of the limit plate, and the one end of limit plate far from the second telescopic rod structure triangular in shape.
The invention has the advantages that being：
Billboard fixation can easily be taken, be made in high-altitude by the presence of the fixed device of the application of the invention
When industry, billboard falls off when preventing from taking manually, causes unnecessary loss；Furthermore the motor that the present invention uses is positive and negative electricity
Machine can carry out positive revertive control to motor using the presence of control device.What cooperation gag lever post, air pump and mobile bar combined deposits
The lifting of workbench may be implemented, be convenient for high altitude operation.
To sum up, which not only can achieve the effect of light billboard of taking, and may also reach up the work of self-powered platform
With.Other beneficial effects outstanding are further elaborated in a particular embodiment.
Detailed description of the invention
The attached drawing constituted part of this application is used to provide further understanding of the present invention, schematic reality of the invention
It applies example and its explanation is used to explain the present invention, do not constitute improper limitations of the present invention.In the accompanying drawings：
Fig. 1 is schematic structural view of the invention；
Fig. 2 is Section A-A enlarged diagram of the present invention；
Fig. 3 is fixture structure enlarged cross-sectional view of the present invention；
Fig. 4 is control device structure enlarged cross-sectional view of the present invention.
In figure：Vehicle body 1, idler wheel 2, gag lever post 3, lifter plate 4, fixed link 5, fixed device 6, motor 7, connecting rod 8,
Gear 9, movable plate 11, workbench 12, control device 13, the first telescopic rod 14, air pump 15, mobile bar 16, is fixed spur rack 10
Frame 601, screw 602, limit plate 603, the second telescopic rod 604, push plate 605, support rod 606, pulling plate 607, steel cable 608, crank
609, position-arresting disk 610, controller chassis 1301, control are 1302, metallic conduction ring 1303, the first contact 1304, the second wafer 1305.
Specific embodiment
The embodiment of the present invention is described in detail below in conjunction with attached drawing, but the present invention can be limited according to claim
Fixed and covering multitude of different ways is implemented.
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-4 is please referred to, the present invention provides a kind of technical solution：
A kind of mobile device for the installation of high-altitude object, including vehicle body 1, the upper end of vehicle body 1 are hingedly limited
Position bar 3, and mobile bar 16 is slidably connected in the groove opened up on gag lever post 3, the bottom wall of groove is fixedly connected with air pump 15, and
One end of air pump 15 is fixedly connected with one end of third spring, and the other end of third spring is fixedly connected on the side wall of mobile bar 16
On, one end that mobile bar 16 is located at outside groove is hinged on the side wall of lifter plate 4, and the lower end of lifter plate 4 is hinged on vehicle body 1
On, and the side wall of lifter plate 4 is fixedly connected with fixed link 5, the other end of fixed link 5 is fixedly connected with fixed device 6, lifter plate
4 side is fixedly connected with motor 7 by tripod, and motor 7 is fixedly connected with connecting rod 8 by shaft coupling, connecting rod 8
Other end activity is through lifter plate 4 and is fixedly plugged on gear 9, and one end of gear 9 is engaged with spur rack 10, spur rack 10
The other end be fixedly connected on the side wall of movable plate 11, and movable plate 11 is slidably connected in the sliding slot opened up on lifter plate 4,
Movable plate 11 is fixedly connected on the rear end of workbench 12, and workbench 12 is slidably connected in sliding slot, the upper end of workbench 12
It is fixedly connected with control device 13, the lower end of movable plate 11 is fixedly connected with the first telescopic rod 14, and the first telescopic rod 14 is another
One end is fixedly connected on the bottom wall of sliding slot, and moving up and down for workbench 12 may be implemented.
Control device 13 includes controller chassis 1301, and the inner bottom wall of controller chassis 1301 is hinged with control 1302, and controls handle
1302 other end extends outside controller chassis 1301, and control is fixedly connected with 1302 side wall to this that there are two the one of the first spring
End, the other end of the first spring are fixedly connected on the inner sidewall of controller chassis 1301, and fixing sleeve on 1302 is connected to metal by control
Conducting ring 1303, the inner sidewall of controller chassis 1301 are fixedly connected with the first contact 1304 to match with metallic conduction ring 1303,
And the other side of controller chassis 1301 is fixedly connected with the second wafer 1305, controls the positive and negative rotation of motor 7.
Metallic conduction ring 1303, the first contact 1304, motor 7 and extraneous power supply form a series loop, metallic conduction
Ring 1303, the second wafer 1305, motor 7 and extraneous power supply form a series loop, air pump 15, extraneous power supply and power switch
Form a series loop.
The lower end of vehicle body 1 is rotatably connected to multiple idler wheels 2, easy to remove, and mobile bar 16 is located at one end in groove
It is fixedly connected with gasket, and the gasket side close to each other with groove is slidably connected, and plays preferably, sealing function, control
Fixing sleeve on 1302 is connected to one layer of non-slip mat by system, anti-sliding stop, and fixed device 6 includes fixed frame 601, fixed frame 601 it is upper
It is threaded with screw 602 in two screw holes that end and lower end open up respectively, and screw 602 is located at one in fixed frame 601
End is rotatably connected to limit plate 603, and the inner sidewall of fixed frame 601 is fixedly connected with the second telescopic rod 604, and the second telescopic rod
On 604 other end is fixedly connected in the middle part of the side wall of push plate 605, activity is plugged with support rod 606, and support rod on fixed frame 601
Second spring is wound on 606, the both ends of second spring are respectively fixedly connected on the side wall of support rod 606 and fixed frame 601
On lateral wall, one end of support rod 606 is fixedly connected with pulling plate 607, and the side wall of pulling plate 607 is fixedly connected with the one of steel cable 608
End, the other end activity of steel cable 608 runs through the side wall of fixed frame 601 and is fixedly connected on the side wall of crank 609, and crank
609 are rotatably connected on fixed frame 601, and billboard is fixed, convenient for taking.
Be fixedly attached position-arresting disk 610 on one section that crank 609 is located in fixed frame 601, and the lower end of position-arresting disk 610 with
The inner bottom wall of fixed frame 601 is slidably connected, position-limiting action, and fixing sleeve is connected to one layer of rubber pad on crank 609, and opens on rubber pad
It equipped with anti-skid chequer, prevents from sliding when being affectedly bashful, the L-shaped structure of limit plate 603, and limit plate 603 is stretched far from second
One end of contracting bar 604 structure triangular in shape plays better fixed function and prevents from blocking.
In this case, billboard is placed into fixed frame 601 first and matches placement with two limit plates 603, turns two
Billboard is fixed by limit plate 603 for a screw 602；
It turns on the power switch, is acted on by air pump 15 and mobile bar 16, make the angle nine of lifter plate 4 Yu vehicle body 1
High altitude operation can be realized at ten degree；
For the comfort of work, the height of workbench 12 is adjusted according to the height of human body itself, shakes control handle at this time
1302, control can lead to 1302 movement with metallic conduction ring 1303 close to the first contact 1304 or the second wafer 1305
It crosses after metallic conduction ring 1303 contacts with the first contact 1304 or the second wafer 1305, series circuit is connected, to control electricity
The rotation of the rotating forward or reversion of machine 7, motor 7 can be rotated by connecting rod 8 with gear 9, so as to pass through spur rack 10
The movement of movable plate 11 is controlled, and then controls workbench 12 and up or down moves, when stopping shaking control 1302,
Under the effect of first spring, control is restored to origin-location 1302；
After workbench 12 regulates, unscrew two screws 602 respectively, so that billboard loosens, at this point,
Shake crank 609, rotation meeting of crank 609 so that steel cable 608 is wound, thus pass through the pulling pulling plate 607 of steel cable 608 with
Support rod 606 is moved to the direction close to push plate 605, continues to move meeting so that support rod 606 contacts push plate 605 with support rod 606
And push push plate 605 movement, thus by push plate 605 by billboard release fixed frame 601 outside, and then can take billboard into
Row high altitude operation；
Therefore the device not only can achieve the effect of light billboard of taking, and may also reach up the effect of self-powered platform 12
Fruit.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied, all within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should be included within the scope of the present invention.
Claims (7)
1. a kind of mobile device for the installation of high-altitude object, including vehicle body (1), the upper end hinge of the vehicle body (1)
It is slidably connected in the groove for being connected to gag lever post (3), and being opened up on gag lever post (3) mobile bar (16), the bottom wall of the groove is solid
Surely it is connected with air pump (15), and one end of air pump (15) is fixedly connected with one end of third spring, the other end of third spring is solid
Surely it is connected on the side wall of mobile bar (16), the mobile bar (16) is located at the side that one end outside groove is hinged on lifter plate (4)
On wall；
It is characterized in that：The lower end of the lifter plate (4) is hinged on vehicle body (1), and the fixed company of side wall of lifter plate (4)
It is connected to fixed link (5), the other end of fixed link (5) is fixedly connected with fixed device (6), and the side of the lifter plate (4) passes through
Tripod is fixedly connected with motor (7), and motor (7) is fixedly connected with connecting rod (8) by shaft coupling, the connecting rod (8)
Other end activity through lifter plate (4) and being fixedly plugged on gear (9), and one end of gear (9) is engaged with spur rack
(10), the other end of the spur rack (10) is fixedly connected on the side wall of movable plate (11), and movable plate (11) is slidably connected
In the sliding slot opened up on lifter plate (4), the movable plate (11) is fixedly connected on the rear end of workbench (12), and workbench
(12) it is slidably connected in sliding slot, the upper end of the workbench (12) is fixedly connected with control device (13), the movable plate
(11) lower end is fixedly connected with the first telescopic rod (14), and the other end of the first telescopic rod (14) is fixedly connected on the bottom of sliding slot
On wall；
The control device (13) includes controller chassis (1301), and the inner bottom wall of the controller chassis (1301) is hinged with control handle
(1302), and the other end of (1302) is extended controller chassis (1301) outside by control, and the control is solid to this side wall of (1302)
There are two one end of the first spring, the other end of the first spring is fixedly connected on the inner sidewall of controller chassis (1301) for fixed connection,
The control is connected to fixing sleeve on (1302) metallic conduction ring (1303), and the inner sidewall of the controller chassis (1301) is fixedly connected
There is the first contact (1304) to match with metallic conduction ring (1303), and the other side of controller chassis (1301) is fixedly connected with
Two contacts (1305)；
Metallic conduction ring (1303), the first contact (1304), motor (7) and extraneous power supply form a series loop, and metal is led
Electric ring (1303), the second wafer (1305), motor (7) and extraneous power supply form a series loop, air pump (15), extraneous power supply
A series loop is formed with power switch；
The mobile bar (16) is located at one end in groove and is also fixedly connected with gasket, and gasket and groove are close to each other
Side is slidably connected.
2. a kind of mobile device for the installation of high-altitude object according to claim 1, it is characterised in that：The vehicle sheet
The lower end of body (1) is rotatably connected to multiple idler wheels (2).
3. a kind of mobile device for the installation of high-altitude object according to claim 1, it is characterised in that：The control handle
(1302) fixing sleeve is connected to one layer of non-slip mat on.
4. a kind of mobile device for the installation of high-altitude object according to claim 1, it is characterised in that：The fixed dress
Setting (6) includes fixed frame (601), and equal screw thread connects in two screw holes that the top and bottom of the fixed frame (601) open up respectively
It is connected to screw (602), and screw (602) is located at one end in fixed frame (601) and is rotatably connected to limit plate (603), it is described solid
The inner sidewall for determining frame (601) is fixedly connected with the second telescopic rod (604), and the other end of the second telescopic rod (604) is fixedly connected
On the side wall middle part of push plate (605), activity is plugged with support rod (606) on the fixed frame (601), and is twined in support rod (606)
It is wound with second spring, the both ends of second spring are respectively fixedly connected on the side wall of support rod (606) and the outside of fixed frame (601)
On wall, one end of the support rod (606) is fixedly connected with pulling plate (607), and the side wall of pulling plate (607) is fixedly connected with steel cable
(608) one end, the other end activity of the steel cable (608) run through the side wall of fixed frame (601) and are fixedly connected on crank
(609) on side wall, and crank (609) is rotatably connected on fixed frame (601).
5. a kind of mobile device for the installation of high-altitude object according to claim 4, it is characterised in that：The crank
(609) it has been fixedly attached position-arresting disk (610) on one section be located in fixed frame (601), and the lower end of position-arresting disk (610) and fixation
The inner bottom wall of frame (601) is slidably connected.
6. a kind of mobile device for the installation of high-altitude object according to claim 4, it is characterised in that：The crank
(609) fixing sleeve is connected to one layer of rubber pad on, and anti-skid chequer is offered on rubber pad.
7. a kind of mobile device for the installation of high-altitude object according to claim 4, it is characterised in that：The limit plate
(603) L-shaped structure, and one end triangular in shape structure of the limit plate (603) far from the second telescopic rod (604).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810759454.5A CN108821200A (en) | 2018-07-11 | 2018-07-11 | A kind of mobile device for the installation of high-altitude object |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810759454.5A CN108821200A (en) | 2018-07-11 | 2018-07-11 | A kind of mobile device for the installation of high-altitude object |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108821200A true CN108821200A (en) | 2018-11-16 |
Family
ID=64136915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810759454.5A Withdrawn CN108821200A (en) | 2018-07-11 | 2018-07-11 | A kind of mobile device for the installation of high-altitude object |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108821200A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108910800A (en) * | 2018-07-11 | 2018-11-30 | 泾县狸宣文化用品有限公司 | It is a kind of that vehicle being installed with the advertisement convenient for take billboard and elevating function |
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| CA2275195A1 (en) * | 1998-06-15 | 1999-12-15 | Patrick Boisvert | Hoisting device for all terrain vehicle |
| KR20070006985A (en) * | 2005-07-09 | 2007-01-12 | 주식회사 세인이엔지 | Telescopic boom of an aerial lift |
| CN201753256U (en) * | 2010-07-08 | 2011-03-02 | 浙江爱知工程机械有限公司 | Ratchet wheel anti-tilt support device and high-altitude work platform thereof |
| CN203922653U (en) * | 2014-05-30 | 2014-11-05 | 贝特（杭州）工业机械有限公司 | A kind of self-propelled self-level(l)ing high-altitude operation platform |
| CN204848169U (en) * | 2015-08-26 | 2015-12-09 | 国网新疆电力公司奎屯供电公司 | Power transformer maintains scaffold |
| CN205075705U (en) * | 2015-06-29 | 2016-03-09 | 天津云中天广告传播有限公司 | Sky sign installation vehicle |
| CN206219167U (en) * | 2016-11-25 | 2017-06-06 | 韩彪 | A kind of Novel firefighting aerial ladder |
| CN206781830U (en) * | 2017-05-28 | 2017-12-22 | 南安普敦咨询服务有限公司 | A kind of heavy stone material block transport pushing cart |
| CN108117017A (en) * | 2017-12-22 | 2018-06-05 | 宁波暴雪信息技术开发有限公司 | A kind of agricultural Multifunctional lifting job platform |
| CN207498013U (en) * | 2017-11-24 | 2018-06-15 | 云中天传媒投资（天津）股份有限公司 | A kind of billboard installation elevator |
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2018
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2275195A1 (en) * | 1998-06-15 | 1999-12-15 | Patrick Boisvert | Hoisting device for all terrain vehicle |
| KR20070006985A (en) * | 2005-07-09 | 2007-01-12 | 주식회사 세인이엔지 | Telescopic boom of an aerial lift |
| CN201753256U (en) * | 2010-07-08 | 2011-03-02 | 浙江爱知工程机械有限公司 | Ratchet wheel anti-tilt support device and high-altitude work platform thereof |
| CN203922653U (en) * | 2014-05-30 | 2014-11-05 | 贝特（杭州）工业机械有限公司 | A kind of self-propelled self-level(l)ing high-altitude operation platform |
| CN205075705U (en) * | 2015-06-29 | 2016-03-09 | 天津云中天广告传播有限公司 | Sky sign installation vehicle |
| CN204848169U (en) * | 2015-08-26 | 2015-12-09 | 国网新疆电力公司奎屯供电公司 | Power transformer maintains scaffold |
| CN206219167U (en) * | 2016-11-25 | 2017-06-06 | 韩彪 | A kind of Novel firefighting aerial ladder |
| CN206781830U (en) * | 2017-05-28 | 2017-12-22 | 南安普敦咨询服务有限公司 | A kind of heavy stone material block transport pushing cart |
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| CN108117017A (en) * | 2017-12-22 | 2018-06-05 | 宁波暴雪信息技术开发有限公司 | A kind of agricultural Multifunctional lifting job platform |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108910800A (en) * | 2018-07-11 | 2018-11-30 | 泾县狸宣文化用品有限公司 | It is a kind of that vehicle being installed with the advertisement convenient for take billboard and elevating function |
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Application publication date: 20181116 |