CN212076332U

CN212076332U - Rotary double-operation platform for aerial work

Info

Publication number: CN212076332U
Application number: CN202020591165.1U
Authority: CN
Inventors: 郭鹏; 辛凯; 董成家; 毕伟伟
Original assignee: Qingdao Zhuolijia Automation Equipment Co ltd
Current assignee: Qingdao Zhuolijia Automation Equipment Co ltd
Priority date: 2020-04-20
Filing date: 2020-04-20
Publication date: 2020-12-04
Anticipated expiration: 2030-04-20

Abstract

The utility model relates to an aerial working platform technical field, in particular to rotation type dual operation platform for aerial working. The rotary mechanism comprises two working buckets used for operation and a rotary mechanism used for controlling the working buckets to rotate at a certain angle in the horizontal direction to fully cover a working area, wherein the rotary mechanism comprises a connecting support used for connecting the two working buckets and rotary components arranged at two side ends of the connecting support and used for realizing the rotation of the working buckets at a certain angle in the horizontal direction. The utility model discloses can realize operation platform's multi-angle rotating, realize the all-round operation that covers of work area, simple structure uses in a flexible way, and the operating efficiency is high, is worth being extensively popularized and applied.

Description

Rotary double-operation platform for aerial work

Technical Field

The utility model relates to an aerial working platform technical field, in particular to rotation type dual operation platform for aerial working.

Background

The aerial work platform is a large-scale engineering mechanical device used for conveying operating personnel and working equipment to a specified height for operation. The high-altitude operation platform mainly comprises various devices such as a high-altitude operation vehicle, a self-propelled high-altitude operation platform, a scissor-fork type high-altitude operation device and the like at present, and is used for operations such as installation, inspection, maintenance and the like of high-altitude devices in various industries.

The existing aerial work platform also has the following defects: 1. the existing aerial work platform is generally a single operation platform, namely, only one person is allowed to operate each time of operation, the operation space is limited, the operation efficiency is low, and the workload of operators is large. 2. The existing aerial work platform is a movable aerial work platform, a spider type aerial work platform, a self-propelled aerial work platform or a scissor type aerial work platform, and the existing aerial work platform is fixed in the horizontal direction, so that the requirements for multi-angle operation cannot be met. When the operation position changes, the position of the suspension arm needs to be adjusted to realize the position adjustment of the aerial work platform, so as to achieve the purpose of accurately operating the designated operation area; even if the working position changes slightly, the position of the suspension arm needs to be adjusted to realize the operation, and the use is not flexible, so that the working quality is poor, and the working efficiency is low.

For example, patent CN 201472231U discloses a mast type aerial work vehicle with a laterally movable working platform, which includes a vehicle chassis, a lifting mast fixed on the vehicle chassis, and a working platform, wherein a support is fixed on the lifting mast, the working platform is disposed on the support through at least two pairs of kinematic pairs composed of a rail and a guide wheel, the rail and the guide wheel are disposed on the working platform and the support, respectively, and a lateral movement driving device is disposed between the working platform and the support. The patent can realize the lateral movement of the working platform by the lateral movement driving device, thereby achieving the purposes of approaching the working target to work and not obstructing the running of other vehicles on the road. But has the following disadvantages that, firstly, the platform is a single platform, and the working efficiency is low. Secondly, the working platform in the patent specifically realizes the lateral movement through the kinematic pair, and the running track is a straight line, so that the purpose of working by the change of the working position within a certain distance from the working platform to the working target position can be realized. However, if the distance exceeds this range, the vehicle chassis does not touch the work target and the position of the work target needs to be adjusted to continue the work.

Disclosure of Invention

The utility model aims to solve the technical problem that a simple structure is provided to the not enough that exists to prior art, the utility model aims to solve provides a multi-angle rotating that can realize operation platform, realizes the all-round operation that covers of work area, uses in a flexible way, and the high altitude construction that operating efficiency is high is with two operation platform of rotation type.

The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is: the utility model provides a two operation platform of rotation type for high altitude construction, includes two work fill that are used for the operation to and be used for controlling the work fill and carry out the realization of certain angular rotation in the horizontal direction and carry out the rotation mechanism to the work area total coverage, rotation mechanism is including being used for carrying out the linking bridge that connects two work fill to and the rotating assembly who is used for realizing that the work fill horizontal direction carries out certain angular rotation that sets up at the both sides end of linking bridge.

The rotary double-operation platform for high-altitude operation comprises a fixed support fixedly connected with a working bucket and a rotary oil cylinder for pushing the fixed support to horizontally rotate leftwards and rightwards, wherein the fixed support is rotatably connected with a connecting support through a connecting plate.

Foretell two operation platform of rotation type for high altitude construction, the end that stretches out of rotary cylinder is connected with the fixed bolster is articulated through left fixing base, and rotary cylinder's the other end passes through right fixing base and linking bridge fixed connection, left side fixing base and fixed bolster fixed connection, right side fixing base and linking bridge fixed connection.

The rotary double-operation platform for the aerial work comprises a connecting support and a plurality of longitudinal beams, wherein the connecting support comprises a plurality of transverse beams transversely arranged at intervals, and a plurality of longitudinal beams longitudinally arranged at intervals and fixedly connected with the transverse beams.

The beam comprises an upper beam and a lower beam, a rotating shaft penetrates between the upper beam and the lower beam, and the connecting plate is rotatably connected with the rotating shaft through the base body.

In the above rotary double-operation platform for aerial work, the top end of the rotating shaft is further provided with a stop block, the fixed support is provided with a limiting block for limiting the fixed support to return to an initial position, and the limiting block is fixedly connected with the fixed support.

In the rotary double-operation platform for aerial work, the rotation angle of the working bucket is 0-90 degrees.

According to the rotary double-operation platform for high-altitude operation, the outer side wall of any one of the two working buckets is also provided with the electric protection cover.

The rotary double-operation platform for high-altitude operation is characterized in that the two working buckets are internally provided with insulating linings for preventing operators from electric shock.

The utility model discloses two operation platform of rotation type for high altitude construction's beneficial effect is: firstly, two operation platforms are arranged, so that double persons can work simultaneously, and the work efficiency is improved by carrying the robot. Secondly, through setting up rotation mechanism, can realize the independent rotation operation of two work fill, two work fill equal independent motion promptly can cooperate the operation in the different appointed operation area of two operation personnel, realize the operation of all-round cover to the work area. That is to say, in certain operation within range, need not to adjust the work through the support equipment of adjustment operation platform and fight and be close appointed work area to further improve the operating efficiency, and use nimble, convenient. The utility model discloses simple structure can realize operation platform's multi-angle rotating, realizes using in a flexible way, convenience, and is safe, reliable, and stability is good to the all-round operation that covers of work area, and the operating efficiency is high, is worth being widely popularized and applied.

Drawings

Fig. 1 is a schematic structural view of a dual operation platform in embodiment 1;

FIG. 2 is an enlarged view of part A;

fig. 3 is a schematic front view of a dual operation platform in embodiment 1;

FIG. 4 is a schematic top view of the dual operation platform of embodiment 1;

fig. 5 is a schematic side view of the dual operation platform in embodiment 1.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments;

example 1

As shown in fig. 1, 2, 3, 4, and 5, the rotary dual-operation platform for aerial work comprises two working buckets 1 for working, and a swing mechanism 2 for controlling the working buckets 1 to rotate in a certain angle in the horizontal direction to fully cover a working area, wherein the swing mechanism 2 comprises a connecting bracket for connecting the two working buckets 1, and rotating assemblies arranged at two side ends of the connecting bracket for realizing the working buckets to rotate in a certain angle in the horizontal direction. The rotating assembly comprises a fixed support 3 fixedly connected with the working bucket 1 and a rotary oil cylinder 4 used for pushing the fixed support 3 to horizontally rotate leftwards and rightwards, and the fixed support 3 is rotatably connected with the connecting support through a connecting plate 5. The end that stretches out of rotary cylinder 4 is connected with fixed bolster 3 is articulated through left fixing base 6, and rotary cylinder 4's the other end passes through right fixing base 7 and linking bridge fixed connection, left fixing base 6 and fixed bolster 3 fixed connection, right fixing base 7 and linking bridge fixed connection.

The connecting bracket in the embodiment comprises a plurality of transverse beams which are transversely arranged at intervals, and a plurality of longitudinal beams 9 which are longitudinally arranged at intervals and fixedly connected with the transverse beams. The cross beam comprises an upper cross beam 10 and a lower cross beam 11, a rotating shaft 12 penetrates between the upper cross beam 10 and the lower cross beam 11, and the connecting plate 5 is rotatably connected with the rotating shaft 12 through a seat body 13. The top end of the rotating shaft 12 is further provided with a stop 18, the fixed bracket 3 is provided with a limiting block 14 for limiting the fixed bracket 3 to return to the initial position, and the limiting block 14 is fixedly connected with the fixed bracket 3. The rotation angle of the working bucket 1 in the embodiment is 0-90 degrees and can rotate at any angle, multi-angle rotation of the operating platform is realized, all-dimensional covering operation on a working area is realized, the use is flexible and convenient, and the operation efficiency is high.

In order to be suitable for the working equipment for live working at high altitude, an electric protection cover 15 is further arranged on the outer side wall of any one working bucket 1 between the two working buckets, and an insulating lining 16 for preventing an operator from getting an electric shock is arranged in each of the two working buckets 1. When the operating platform is used for the operating equipment for live-line high-altitude operation, the slewing mechanism can be made of aviation aluminum materials, so that the requirement on light weight can be met, and the use requirement can also be met on structural strength. The weight of the whole work bucket can be reduced, and the effect of improving the bearing capacity of the work bucket is good.

The utility model discloses a theory of operation: realize controlling 3 rotary motion of fixed bolster respectively through the flexible action of two gyration hydro-cylinders 4, when the tailpiece of the piston rod of gyration hydro-cylinder 4 stretches out the action promptly, two fixed bolsters 3 are rotated to both sides from initial position, the maximum position that gyration hydro-cylinder 4 stretches out is the biggest angular position that fixed bolster 3 can be rotatory, and gyration hydro-cylinder 4 can stretch to arbitrary position, then through hydraulic pressure lock with the hydro-cylinder locking to locking fixed bolster 3, also locking work fill 1, thereby make the utility model discloses safety, reliable. After the work is finished, the piston rod of the rotary oil cylinder 4 is retracted, and finally the retraction stroke of the rotary oil cylinder 4 is determined by the limiting block 14, so that the working bucket is ensured to return to the initial position. Two operation platforms are arranged, so that double persons can work simultaneously, and the work efficiency can be improved by carrying the robot 17.

Example 2

The same parts as those in embodiment 1 are not described again, but the difference is that in order to facilitate the operator to enter the working bucket, a pedal plate can be further disposed on the outer side wall of the working bucket 1, the pedal plate is an existing pedal plate which is convenient to step, and is not shown in the drawing.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.

Claims

1. The utility model provides a two operation platform of rotation type for high altitude construction which characterized in that: the rotary mechanism comprises two working buckets used for operation and a rotary mechanism used for controlling the working buckets to rotate at a certain angle in the horizontal direction to fully cover a working area, wherein the rotary mechanism comprises a connecting support used for connecting the two working buckets and rotary components arranged at two side ends of the connecting support and used for realizing the rotation of the working buckets at a certain angle in the horizontal direction.

2. The rotary double-deck platform as defined in claim 1, wherein: the rotating assembly comprises a fixed support fixedly connected with the working bucket and a rotary oil cylinder used for pushing the fixed support to horizontally rotate leftwards and rightwards, and the fixed support is rotatably connected with the connecting support through a connecting plate.

3. A rotary double work platform for working high above ground as defined in claim 2 wherein: the end that stretches out of rotary cylinder is connected through left fixing base and fixed bolster articulated, and rotary cylinder's the other end passes through right fixing base and linking bridge fixed connection, left side fixing base and fixed bolster fixed connection, right side fixing base and linking bridge fixed connection.

4. A rotary double work platform for working high above ground as defined in claim 2 wherein: the connecting bracket comprises a plurality of transverse beams transversely arranged at intervals and a plurality of longitudinal beams longitudinally arranged at intervals and fixedly connected with the transverse beams.

5. The dual rotary aerial work platform of claim 4, wherein: the cross beam comprises an upper cross beam and a lower cross beam, a rotating shaft penetrates between the upper cross beam and the lower cross beam, and the connecting plate is rotatably connected with the rotating shaft through the seat body.

6. The dual rotary aerial work platform of claim 5, wherein: the top end of the rotating shaft is also provided with a stop block, the fixed support is provided with a limiting block for limiting the fixed support to return to the initial position, and the limiting block is fixedly connected with the fixed support.

7. The rotary double-deck platform as defined in claim 1, wherein: the rotation angle of the working bucket is 0-90 degrees.

8. The rotary double-deck platform as defined in claim 1, wherein: and an electric protection cover is also arranged on the outer side wall of any one working bucket between the two working buckets.

9. The rotary double-deck platform as defined in claim 1, wherein: and insulating linings for preventing operators from getting electric shock are arranged in the two working buckets.