CN215439562U

CN215439562U - Insulating arm car with scalable cantilever crane

Info

Publication number: CN215439562U
Application number: CN202121980984.6U
Authority: CN
Inventors: 伏杨; 孙天白
Original assignee: Jiangsu Sudian Electrical Equipment Testing Co ltd
Current assignee: Jiangsu Sudian Electrical Equipment Testing Co ltd
Priority date: 2021-08-20
Filing date: 2021-08-20
Publication date: 2022-01-07
Anticipated expiration: 2031-08-20

Abstract

The utility model discloses an insulation bucket arm vehicle with a telescopic arm support, which belongs to the technical field of insulation bucket arm vehicles, and comprises a vehicle body, wherein the right side of the top of the vehicle body is fixedly connected with a controller through bolts, the left side of the top of the vehicle body is fixedly connected with an electric control rotating platform through bolts, the input end of the electric control rotating platform is electrically connected with the output end of the controller, and the top of the vehicle body is rotatably connected with an installation platform through the electric control rotating platform. The accident of personnel is fundamentally avoided, and the safety of the equipment in use for the personnel is greatly improved.

Description

Insulating arm car with scalable cantilever crane

Technical Field

The utility model relates to the technical field of insulating bucket arm vehicles, in particular to an insulating bucket arm vehicle with a telescopic arm support.

Background

The insulating arm car is a special vehicle for equipotential operation in the places with convenient traffic and complicated wiring, can usually carry out live-line overhead operation on a line larger than l0kV, and the working bucket, the working arm, the control oil circuit, the line and the arm joint part can both meet certain insulating performance indexes.

However, there is certain weak point in current insulating boom car in-service use, because the installation mode of spliced pole is fixed structure basically, when the use angle that needs to fight to work is adjusted, then need the manual work to start the automobile body and constantly adjust its position, the operating procedure that its actual use has been increased, its work efficiency has been reduced, on the other hand, if personnel when leading to falling because of the operation is improper, and the bottom of work fill does not have corresponding safeguard measure, then directly cause serious harm to personnel's personal safety, the potential safety hazard of its actual operation has greatly increased, we have proposed an insulating boom car with scalable cantilever crane for this reason.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an insulating bucket arm vehicle with a telescopic arm support, and aims to solve the problems that in the background art, as the installation mode of a connecting column is basically a fixed structure, if the use angle of a working bucket needs to be adjusted, a vehicle body needs to be started manually and the position of the vehicle body needs to be adjusted continuously, and on the other hand, if personnel fall due to improper operation and the bottom of the working bucket does not have corresponding protective measures, the personal safety of the personnel is directly seriously damaged.

In order to achieve the purpose, the utility model provides the following technical scheme: an insulating boom truck with a telescopic boom frame comprises a truck body, wherein the right side of the top of the truck body is fixedly connected with a controller through bolts, the left side of the top of the truck body is fixedly connected with an electric control rotating platform through bolts, the input end of the electric control rotating platform is electrically connected with the output end of the controller, the top of the truck body is rotatably connected with an installation platform through the electric control rotating platform, a bearing seat is fixedly connected at the center of the top of the installation platform, a connecting column is rotatably connected with the top of the bearing seat, adjusting mechanisms are fixedly connected at the top of the installation platform and positioned at the left side and the right side of the bearing seat, one end of each adjusting mechanism, which is far away from the installation platform, is fixedly connected with the left side wall and the right side wall of the connecting column, a telescopic boom frame body is rotatably connected at the top of the connecting column, and the connecting end of the telescopic boom frame body is fixedly connected with the boom frame body through bolts, the link of bucket arm main part rotates and is connected with the work fill, the preceding lateral wall downside, back lateral wall downside and the right side wall downside that the work was fought have all been seted up and have been accomodate the groove, and three accomodate the high top-down equidistance in position between the groove and arrange, the inner chamber bottom of accomodating the groove is through bolt fixedly connected with motor, just the input electric connection of motor is in the output of controller, the power output shaft of motor rotates through the shaft coupling and is connected with the threaded rod, the inside of accomodating the groove slides and is connected with the guard plate, just the lateral wall threaded connection of threaded rod is in the back lateral wall of guard plate.

Preferably, the front side wall and the rear side wall of the vehicle body are fixedly connected with two fixing seats, the tops of the fixing seats are fixedly connected with a plunger cylinder through bolts, the input end of the plunger cylinder is electrically connected with the output end of the controller, and the bottom of the plunger cylinder is fixedly connected with a base.

Preferably, the top of the vehicle body is located at the rear side of the controller and is fixedly connected with a support column through a bolt, and the top of the support column is fixedly connected with a support plate through a bolt.

Preferably, rubber pads are bonded to the top of the supporting plate and the bottom of the base.

Preferably, adjustment mechanism includes first connecting seat, telescoping cylinder and second connecting seat, first connecting seat fixed connection be in the top left and right sides of mount table, second connecting seat fixed connection be in the left and right sides wall of spliced pole, the telescoping cylinder rotates to be connected first connecting seat with between the second connecting seat, just the input electric connection of telescoping cylinder is in the output of controller.

Preferably, the upper side of the right side wall of the connecting column is fixedly connected with a first positioning seat, the bottom of the telescopic arm support main body is fixedly connected with a second positioning seat, a hydraulic oil cylinder is rotatably connected between the first positioning seat and the second positioning seat, and the input end of the hydraulic oil cylinder is electrically connected with the output end of the controller.

Preferably, the front side wall and the rear side wall of the inner cavity of the working bucket are fixedly connected with tool placing racks through bolts.

Preferably, the inner cavity of the accommodating groove is fixedly connected with a limiting plate, and a power output shaft of the motor is connected inside the limiting plate in a penetrating manner.

Compared with the prior art, the utility model has the beneficial effects that:

1. this insulating bucket boom car with scalable cantilever crane, bear the seat through setting up and rotate the connection to the bottom of spliced pole, and set up adjustment mechanism in the both sides of spliced pole, when the spliced pole needs to rotate to the left, make it promote forward through starting the telescoping cylinder in the right side adjustment mechanism, thereby drive the spliced pole and bear the seat in to the left rotation, and left telescoping cylinder is the internal contraction, support for the left side of spliced pole, guarantee the stability of spliced pole in the use, when the spliced pole needs to rotate to the right, only need reverse implementation above-mentioned operation can, this equipment compares existing equipment and has realized the movable mounting to the spliced pole, and carry out real-time control according to its actual operating position and the angle that uses the spliced pole, fundamentally has reduced its operating procedure in the in-service use, the work efficiency of it is improved.

2. This insulating boom car with scalable cantilever crane, accomodate the groove through the lateral wall setting of fighting at work, and the inside in accomodating the groove sets up the guard plate, when using, make it rotate through the shaft coupling drive threaded rod through starter motor, utilize the meshing connection effect between threaded rod and the guard plate, thereby outwards shift out the guard plate, and then form supporting platform in the bottom of fighting at work, improve the outside support area that work was fought through supporting platform, when personnel take place to fall, then directly drop on the guard plate, it possesses the purpose of protecting the accident of falling to have realized this equipment, fundamentally avoids personnel to take place accident, improve this equipment greatly to with staff's safety in utilization.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic view of a connection structure of an adjusting mechanism and a connecting column according to the present invention;

fig. 4 is a schematic diagram of the right view of the inside of the working bucket.

In the figure: 1. a vehicle body; 2. a fixed seat; 3. a plunger cylinder; 4. a base; 5. a controller; 6. a pillar; 7. a support plate; 8. an electric control rotating platform; 9. an installation table; 10. an adjustment mechanism; 101. a first connecting seat; 102. a telescopic cylinder; 103. a second connecting seat; 11. a bearing seat; 12. connecting columns; 121. a first positioning seat; 122. a hydraulic cylinder; 123. a second positioning seat; 13. a telescopic arm support main body; 14. a bucket arm body; 15. a working bucket; 151. a tool placing rack; 16. a receiving groove; 161. a limiting plate; 17. a motor; 18. a threaded rod; 19. and (4) a protective plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides an insulating bucket arm vehicle with a telescopic arm support, compared with the existing equipment, the equipment realizes the movable installation of a connecting column 12, and controls the working position and the angle of the connecting column 12 in real time according to the actual use of the equipment, and meanwhile, the equipment has the purpose of protecting falling accidents, so that the accidents of personnel are fundamentally avoided, and the insulating bucket arm vehicle with the telescopic arm support comprises a vehicle body 1 and a vehicle body support, wherein the vehicle body support is provided with a telescopic arm support;

in the utility model, a controller 5 is fixedly connected to the right side of the top of a vehicle body 1 through bolts, an electrically controlled rotating platform 8 is fixedly connected to the left side of the top of the vehicle body 1 through bolts, the input end of the electrically controlled rotating platform 8 is electrically connected to the output end of the controller 5, an installation platform 9 is rotatably connected to the top of the vehicle body 1 through the electrically controlled rotating platform 8, a bearing seat 11 is fixedly connected to the center of the top of the installation platform 9, a connecting column 12 is rotatably connected to the top of the bearing seat 11, adjusting mechanisms 10 are fixedly connected to the top of the installation platform 9 and positioned on the left side and the right side of the bearing seat 11, one end of each adjusting mechanism 10 far away from the installation platform 9 is fixedly connected to the left side wall and the right side wall of the connecting column 12, a telescopic boom main body 13 is rotatably connected to the top of the connecting column 12, a boom main body 14 is fixedly connected to the connecting end of the telescopic boom main body 13 through bolts, and a working bucket 15 is rotatably connected to the connecting end of the boom main body 14, the lower side of the front side wall, the lower side of the rear side wall and the lower side of the right side wall of the working bucket 15 are respectively provided with a containing groove 16, the positions of the three containing grooves 16 are arranged from top to bottom at equal intervals, the bottom of the inner cavity of the containing groove 16 is fixedly connected with a motor 17 through a bolt, the input end of the motor 17 is electrically connected with the output end of the controller 5, the power output shaft of the motor 17 is rotatably connected with a threaded rod 18 through a coupler, the inside of the containing groove 16 is connected with a protection plate 19 in a sliding way, the outer side wall of the threaded rod 18 is connected with the rear side wall of the protection plate 19 in a threaded way, the vehicle body 1 is used for installing and fixing the controller 5 and the electric control rotary table 8, the controller 5 is used for carrying out electric control on the working state of each electric device in the device, the electric control rotary table 8 is used for installing the installation table 9 and driving the installation table 9 to rotate, the installation table 9 is used for installing and fixing the bearing seat 11 and the adjusting mechanism 10, the bearing seat 11 is used for supporting and installing the connecting column 12, the connecting column 12 is used for supporting and installing the bottom of the telescopic boom main body 13, the adjusting mechanism 10 is used for fixing two sides of the connecting column 12 and providing driving force and supporting force for the rotation of the connecting column 12 in the bearing seat 11, the telescopic boom main body 13 is used for installing and fixing the boom main body 14 and adjusting the length of the using position of the boom main body 14, the boom main body 14 is used for fixedly connecting the working bucket 15 and the telescopic boom main body 13, the working bucket 15 is used for bearing workers and facilitating the high-altitude operation of the workers, the accommodating groove 16 is used for installing the motor 17, the motor 17 is used for installing the threaded rod 18 and providing driving force for the rotation of the threaded rod 18, the threaded rod 18 is used for carrying out threaded connection on the rear side wall of the protection plate 19 and adjusting the moving-out position of the protection plate 19 according to the meshing effect, the protection plate 19 is used for protecting the bottom of the working bucket 15, so that the protection plate has the effect of protecting a person from falling.

In the utility model, in order to improve the stability of the vehicle body 1 and avoid the position shift of the vehicle body 1 in the working process, two fixed seats 2 are fixedly connected to the front side wall and the rear side wall of the vehicle body 1, the top of each fixed seat 2 is fixedly connected with a plunger cylinder 3 through a bolt, the input end of each plunger cylinder 3 is electrically connected to the output end of a controller 5, and the bottom of each plunger cylinder 3 is fixedly connected with a base 4.

In the utility model, in order to support the bottom of the working bucket 15, avoid the suspended state of the working bucket 15 in the shutdown process and reduce the connection pressure of the telescopic boom main body 13, the top of the vehicle body 1 and the rear side of the controller 5 are fixedly connected with the strut 6 through bolts, and the top of the strut 6 is fixedly connected with the support plate 7 through bolts.

In the utility model, in order to improve the damping effect between the support plate 7 and the base 4, rubber pads are bonded on the top of the support plate 7 and the bottom of the base 4.

In the utility model, in order to support and fix two sides of the connecting column 12 and adjust the rotation angle of the connecting column 12 in the bearing seat 11, the adjusting mechanism 10 comprises a first connecting seat 101, a telescopic cylinder 102 and a second connecting seat 103, the first connecting seat 101 is fixedly connected to the left side and the right side of the top of the mounting table 9, the second connecting seat 103 is fixedly connected to the left side and the right side of the connecting column 12, the telescopic cylinder 102 is rotatably connected between the first connecting seat 101 and the second connecting seat 103, and the input end of the telescopic cylinder 102 is electrically connected to the output end of the controller 5.

In the utility model, in order to connect and fix the telescopic boom main body 13 and the connecting column 12 and simultaneously facilitate supporting and angle adjustment of the use position of the telescopic boom main body 13, the upper side of the right side wall of the connecting column 12 is fixedly connected with a first positioning seat 121, the bottom of the telescopic boom main body 13 is fixedly connected with a second positioning seat 123, a hydraulic oil cylinder 122 is rotatably connected between the first positioning seat 121 and the second positioning seat 123, and the input end of the hydraulic oil cylinder 122 is electrically connected with the output end of the controller 5.

In the utility model, in order to facilitate the placement of external tools by workers and improve the working efficiency of the workers, the front and rear side walls of the inner cavity of the working bucket 15 are fixedly connected with tool placement frames 151 through bolts.

In the present invention, in order to fix the working position of the power output shaft of the motor 17 and prevent the threaded rod 18 from moving during operation, the inner cavity of the accommodating groove 16 is fixedly connected with a limiting plate 161, and the power output shaft of the motor 17 is connected to the inside of the limiting plate 161 in a penetrating manner.

When the tool is used, a person in the technical field drives the vehicle body 1 to a corresponding working position, the controller 5 starts the plunger cylinders 3 on the two sides of the vehicle body 1 to drive the base 4 to move downwards, so that the base 4 is in contact with the ground, the base 4 is driven by the plunger cylinders 3 to jack the vehicle body 1 upwards, a worker enters the working bucket 15 through the ladder on the side of the vehicle body 1 and places a corresponding tool on the tool placement frame 151, another worker sequentially starts the electric control rotating platform 8, the telescopic cylinder 102 and the hydraulic oil cylinder 122 through the controller 5 to drive the working bucket 15 to move upwards to a corresponding operating height, then the telescopic arm frame main body 13 is started to drive the working bucket 15 to move forwards to a corresponding working position, and then the motor 17 is started to drive the threaded rod 18 to rotate clockwise, by utilizing the connection effect of the threaded rod 18 and the protection plate 19, the protection plate 19 is moved out of the containing groove 16 and forms a supporting platform below the working bucket 15, after the workers use the protection plate, another worker controls the telescopic cylinder 102, the hydraulic oil cylinder 122 and the telescopic arm support main body 13 through the controller 5, the working bucket 15 is reset onto the supporting plate 7, the protection plate 19 is moved into the containing groove 16 again through the motor 17, the workers move out of the working bucket 15, the plunger cylinders 3 are moved upwards through the controller 5, the base 4 and the ground are separated, the wheels and the ground are contacted again, and the vehicle body 1 is opened and drives the vehicle into the next working area.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

While the utility model has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the various features of the embodiments disclosed herein may be used in any combination, provided that there is no structural conflict, and the combinations are not exhaustively described in this specification merely for the sake of brevity and conservation of resources. Therefore, it is intended that the utility model not be limited to the particular embodiments disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides an insulating arm car with scalable cantilever crane which characterized in that: comprises a vehicle body (1), the top right side of the vehicle body (1) is connected with a controller (5) through a bolt fixedly, the top left side of the vehicle body (1) is connected with an electric control rotating platform (8) through a bolt fixedly, the input end of the electric control rotating platform (8) is electrically connected with the output end of the controller (5), the top of the vehicle body (1) is connected with an installation platform (9) through the electric control rotating platform (8) in a rotating way, the top center of the installation platform (9) is fixedly connected with a bearing seat (11), the top of the bearing seat (11) is connected with a connecting column (12) in a rotating way, the top of the installation platform (9) is positioned at the left side and the right side of the bearing seat (11) and is fixedly connected with an adjusting mechanism (10), and the adjusting mechanism (10) is far away from one end of the installation platform (9) and is fixedly connected with the left side wall and the right side wall of the connecting column (12), the top of the connecting column (12) is rotatably connected with a telescopic arm support main body (13), the connecting end of the telescopic arm support main body (13) is fixedly connected with a bucket arm main body (14) through a bolt, the connecting end of the bucket arm main body (14) is rotatably connected with a working bucket (15), the lower sides of the front side wall, the rear side wall and the right side wall of the working bucket (15) are respectively provided with a containing groove (16), the three containing grooves (16) are arranged at equal intervals from top to bottom, the bottom of the inner cavity of each containing groove (16) is fixedly connected with a motor (17) through a bolt, the input end of the motor (17) is electrically connected with the output end of the controller (5), the power output shaft of the motor (17) is rotatably connected with a threaded rod (18) through a coupler, and the inner part of each containing groove (16) is connected with a protection plate (19) in a sliding mode, and the outer side wall of the threaded rod (18) is in threaded connection with the rear side wall of the protection plate (19).

2. The insulated bucket arm vehicle with the telescopic arm support of claim 1, wherein: the automobile body (1) is characterized in that two fixing seats (2) are fixedly connected to the front side wall and the rear side wall of the automobile body, a plunger cylinder (3) is fixedly connected to the top of each fixing seat (2) through a bolt, the input end of each plunger cylinder (3) is electrically connected to the output end of the controller (5), and a base (4) is fixedly connected to the bottom of each plunger cylinder (3).

3. The insulated bucket arm vehicle with the telescopic arm support of claim 2, wherein: the top of the vehicle body (1) is located on the rear side of the controller (5) and is fixedly connected with a support column (6) through a bolt, and the top of the support column (6) is fixedly connected with a support plate (7) through a bolt.

4. The insulated bucket arm vehicle with the telescopic arm support of claim 3, wherein: rubber pads are bonded to the top of the supporting plate (7) and the bottom of the base (4).

5. The insulated bucket arm vehicle with the telescopic arm support of claim 1, wherein: adjustment mechanism (10) include first connecting seat (101), telescoping cylinder (102) and second connecting seat (103), first connecting seat (101) fixed connection be in the top left and right sides of mount table (9), second connecting seat (103) fixed connection be in the left and right sides wall of spliced pole (12), telescoping cylinder (102) rotate to be connected first connecting seat (101) with between second connecting seat (103), just the input electric connection of telescoping cylinder (102) is in the output of controller (5).

6. The insulated bucket arm vehicle with the telescopic arm support of claim 1, wherein: the telescopic boom is characterized in that a first positioning seat (121) is fixedly connected to the upper side of the right side wall of the connecting column (12), a second positioning seat (123) is fixedly connected to the bottom of the telescopic boom main body (13), a hydraulic oil cylinder (122) is rotatably connected between the first positioning seat (121) and the second positioning seat (123), and the input end of the hydraulic oil cylinder (122) is electrically connected to the output end of the controller (5).

7. The insulated bucket arm vehicle with the telescopic arm support of claim 1, wherein: the front side wall and the rear side wall of the inner cavity of the working bucket (15) are fixedly connected with tool placing racks (151) through bolts.

8. The insulated bucket arm vehicle with the telescopic arm support of claim 1, wherein: the inner cavity of the accommodating groove (16) is fixedly connected with a limiting plate (161), and a power output shaft of the motor (17) is connected to the inside of the limiting plate (161) in a penetrating manner.