CN208361092U - Full automatic power equipment rehandling platform tools - Google Patents

Abstract

The utility model discloses a kind of full automatic power equipment rehandling platform tools, it includes car body, it is provided with brake wheel on the car body and carries out handle, it further includes bracket, hydraulic cylinder, the limit plate being arranged on the bracket and holds pincers tightly, the lower end of bracket is hingedly connected to car body front end, on the car body, the piston rod upper end of hydraulic cylinder is hingedly connected on bracket for the cylinder body lower end articulated connection of hydraulic cylinder；Limit plate is located in bracket, and is located at bracket front end；It holds pincers tightly and is included in the symmetrically arranged chela in the bracket left and right sides, the rear end of chela is hingedly connected on bracket, and the leading inside of chela is provided with rubber pad I, and pressure sensor I is provided between rubber pad I and chela；Driving motor is drivingly connected by gear set and the chela；It is provided with rubber pad II on the inside of the upper end of bracket, pressure sensor II is provided between rubber pad II and bracket.The utility model is time saving and energy saving, can fully achieve automatic loading and unloading, and handling process is reliable and stable.

Description

Full automatic power equipment rehandling platform tools

Technical field

The utility model relates to a kind of full automatic power equipment rehandling platform tools.

Background technique

When equipment especially extension project is installed by substation, the power equipment of buying needs to be transported to electric power public affairs from producer Then treasurer room is transported to construction area from storehouse further according to needs.Since construction area channel is smaller, the curb of road on both sides of the road Stone, greenbelt, street lamp etc. can hinder oversize vehicle to enter construction area, and therefore, carrying vehicle can only often put power equipment To outside construction area, then again by power equipment is manually transported to use site.

Some power equipment regular shapes are easier to carry using trolley and be laid with pole down below to carry.But Some irregular power equipments can not be carried normally according to the method described above, can only lift carrying with pole by more than ten people, no It is only time-consuming and laborious, and it is easy to appear safety accident.

The mutual inductor of power equipment mesohigh route is exactly a kind of special equipment, its bodily form is huge, and about two and half is high, and And its center of gravity is not available common trolley and carries at the top of equipment, it is also very painstaking using manpower lift.Therefore, one is designed Money electricity full automatic power equipment rehandling platform tools can efficient completion handling work, provide guarantor for the construction in power station Barrier, the safety accident also prevented in handling process occur.

Utility model content

In view of the above shortcomings of the prior art, the utility model provides a kind of time saving and energy saving, can fully achieve automatic Handling, and the full automatic power equipment rehandling platform tools that handling process is reliable and stable.

The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of full automatic power equipment rehandling Platform tools, it includes car body, and brake wheel is provided on the car body, carries out handle, bracket, hydraulic cylinder and hydraulic system control Device processed, the lower end of the bracket are hingedly connected to the car body front end, and the cylinder body lower end of the hydraulic cylinder is hingedly connected to described On car body, the piston rod upper end of the hydraulic cylinder is hingedly connected on the bracket；After the piston rod is fully extended, the support Frame and the horizontal plane；

It further includes that the limit plate being arranged on the bracket and holding clamp,

The limit plate is located at the carriage inner lateral, and is located at bracket upper end；It is provided with described in driving on the bracket The ball-screw that limit plate moves up and down, the nut of the ball-screw are fixedly connected with the limit plate；The ball screw Screw rod pass through servo motor drive；The servo motor and electric machine controller control connect, and the control button of servo motor is set It sets on the implementation handle；

It is provided with arc groove above the limit plate, arc panel, the arc are provided in the arc groove Plate is connected by the bottom of spring and arc groove；In the bottom portion of groove, limit switches, the limit switch and institute are set Electric machine controller connection is stated, when the arc panel is pressed into the arc groove, arc panel touches the limit switch, motor Controller control servo motor stops working；

The holding pincers are included in symmetrically arranged chela at left and right sides of the bracket, the rear end articulated connection of the chela On bracket, the leading inside of the chela is provided with rubber pad I, and pressure biography is provided between the rubber pad I and chela Sensor I；Driving motor is provided at the articulated connection of the chela, the driving motor is driven by gear set and the chela Dynamic connection；The control button of the driving motor is arranged on the implementation handle, the pressure sensor I and the motor control Device connection processed, after pressure sensor I reaches setup pressure value, the electric machine controller control driving motor stops working；

It is provided with rubber pad II on the inside of the upper end of the bracket, is provided with pressure between the rubber pad II and bracket Sensor II；

The numerical value display screen of pressure sensor I and pressure sensor II is provided on the car body.

Further, the car body includes the equipment box of rear end and the vehicle frame of left and right settings, between two vehicle frames after End is provided with horizontal axis I, and the front end between two vehicle frames is provided with horizontal axis II, and the cylinder body lower end of the hydraulic cylinder is hingedly connected to institute It states on horizontal axis I, the lower end of the bracket is hingedly connected on the horizontal axis II.

Further, the bracket is arc-shaped.

Further, the holding pincers are respectively set in the upper and lower ends of the bracket.

Further, four-wheel drive assembly is provided on the car body.

Further, acoustooptic alarm system, the acoustooptic alarm system and the pressure are provided on the car body Sensor I and pressure sensor II connect；The acoustooptic alarm system includes a power switch.

The beneficial effects of the utility model are: bracket can be placed into vertical position by Driven by Hydraulic Cylinder by its bracket Set, close to current transformer after can by hold tightly pincers by mutual inductor hold tightly fix, not need manually to bundle, avoid artificial bundle Safety accident caused by tie up cumbersome and binding are insecure；After fixing by holding pincers, it can directly pass through hydraulic cylinder for electric current Mutual inductor is placed on trolley, is not necessarily to manual handling.

Chela can be set to the holding strength of mutual inductor by holding setting pressure sensor I in pincers tightly.

Limit plate on bracket can realize the support to current transformer with the head lower end of automatic identification current transformer Firmly, prevent from falling in current transformer and transportational process in occur sliding phenomenon.

Pressure sensor I and pressure sensor II is respectively set on the inside of chela and bracket upper end, is unloading Current Mutual Inductance When device, can by observation car body on numerical value display screen and acoustooptic alarm system monitoring current mutual inductor whether stand firm, prevent Only in separating bracket and current transformer skews and causes casualties and equipment damage when current transformer.

Detailed description of the invention

Attached drawing 1 is the overall structure diagram of the utility model；

Attached drawing 2 is the body construction schematic diagram of the utility model；

Attached drawing 3 is the bracket overlooking structure diagram of the utility model；

Attached drawing 4 is the limit plate structural schematic diagram of the utility model；

Attached drawing 5 is the arc plate structure schematic diagram of the utility model；

Attached drawing 6 is II structural schematic diagram of rubber pad of the utility model bracket upper end；

Attached drawing 7 is the use state diagram before the utility model is carried；

In figure, car body 1, carries out handle 12, hydraulic cylinder 14, equipment box 15, vehicle frame 16, horizontal axis I 17, horizontal axis at brake wheel 11 II 18, numerical value display screen 19, bracket 3, rubber pad II 31, steel plate 32, pressure sensor II 33, limit plate 4, arc groove 41, Arc panel 42, spring 43, limit switch 44, hold tightly pincers 5, chela 51, gear set 52, rubber pad I 6, ball-screw 7, nut 71, Screw rod 72, servo motor 73, block head 74, pressure sensor I 8, driving motor 9, mutual inductor 10, head bottom position 101.

Specific embodiment

The utility model in order to better understand explains in detail the embodiments of the present invention with reference to the accompanying drawing.

As shown in attached drawing 1 to attached drawing 7, the utility model includes car body 1, and brake wheel 11 is provided on the car body 1, is pushed away Row handle 12, bracket 3, hydraulic cylinder 14 and Hydraulic System Controller, setting connects with Hydraulic System Controller on carrying out handle 12 The control button connect is acted for controlling hydraulic cylinder 14.Limit plate 4 is set on the bracket 3 and holds pincers 5 tightly.Such as Fig. 1 and figure Shown in 2, the bracket 3 is arc-shaped, the company of arc pallet and fixed arc pallet of connecting that it is arranged by several front and backs Extension bar composition, wherein the two of upper and lower ends arc pallet width is larger, about 20cm or so.Mutual inductor is damaged in order to prevent, The surface of two arc pallets of 3 upper and lower ends of bracket is respectively arranged with rubber mat plate.In order to facilitate transport, the car body It is provided with four-wheel drive assembly on 1, is driven by motor or diesel engine, manpower, drive control key and oil are saved Door handle, which is mounted on, to be carried out on handle 12.Other drive assembly belong to the prior art, repeat no more herein.It needs to illustrate It is that brake wheel 11 can be using the brake wheel on scaffold, or uses using the braking mechanism and electronic three on bicycle Take turns the braking mechanism on vehicle.Carry out handle to be obliquely installed obliquely from car body 1, such purpose is available with lever original Reason push down car body 1, prevent handling when car body by current transformer pressure.

The lower end of the bracket 3 is hingedly connected to 1 front end of car body, the cylinder body lower end articulated connection of the hydraulic cylinder 14 On the car body 1, the piston rod upper end of the hydraulic cylinder 14 is hingedly connected on the bracket 3.The piston rod is stretched completely After out, the bracket 3 and horizontal plane.Specifically, the connection type of bracket 3 are as follows: the car body 1 includes the equipment box of rear end 15 and left and right settings two vehicle frames 16, the rear end between two vehicle frames 16 is provided with horizontal axis I 17, between two vehicle frames 16 Front end is provided with horizontal axis II 18, and the cylinder body lower end of the hydraulic cylinder 14 is hingedly connected on the horizontal axis I 17, the bracket 3 Lower end is hingedly connected on the horizontal axis II 18.The pump housing switch setting of hydraulic cylinder 14 is on carrying out handle 12, pump housing switch packet Include one down switch of a rising switch.Hydraulic pump, circuit for controlling motor, engine etc. can be placed in equipment box 15.

The limit plate 4 is located in the bracket 3, as shown in figure 4, limit plate 4 is also arc panel, and diameter is less than bracket 3 radian.Limit plate 4 is located at the upper end of bracket 3, between first arc pallet and second arc pallet.Described The ball-screw 7 for driving the limit plate 4 to move up and down is arranged in parallel on bracket 3 with bracket 3 (to illustrate to roll in attached drawing 7 The part-structure of the installation site mode of ballscrew 7,3 upper end of bracket is not drawn into, and the front end of screw rod 72 is vacantly to set in attached drawing 7 Set), the nut 71 of the ball-screw 7 is fixedly connected with the limit plate 4.The screw rod 72 of the ball-screw 7 passes through servo Motor 73 drives, and 72 one end of screw rod of the ball-screw 7 and the output shaft of servo motor 73 are drivingly connected, and the other end is vacantly set It postpones and the top of screw rod 72 is provided with the block head 74 of the disengaging of placing nut 71.Another set-up mode of screw rod 72 can be Bearing block is set on bracket 4, and the other end of screw rod 72 is arranged on bearing block by bearing.Servo motor 73 is fixed on the support The back side of frame 3.The servo motor 73 is connected with electric machine controller control, and the control button of servo motor 73 (rotates and reverse Button) it is arranged on the implementation handle 12.The top of screw rod 72 is provided with the block head 74 of the disengaging of placing nut 71.

As shown in figure 4, being provided with arc groove 41 above the limit plate 4, it is provided in the arc groove 41 Arc panel 42, the arc panel 42 are fixedly connected by spring 43 with the bottom of arc groove 41.At 41 bottom of arc groove Limit switches 44 are arranged in portion, and the limit switch 44 is connect with the electric machine controller, when the arc panel 42 is mutual by electric current When sensor is pressed into the arc groove 41, arc panel 42 touches the limit switch 44, the servo electricity of electric machine controller control at this time Machine stops working.The limit switch 44 is connect with the controller of the servo motor 73, and arc panel 42 is touched the limit and opened After closing 44, limit switch 44 sends signal to the controller of servo motor 73, and controller control servo motor 73 stops working.? When unloading mutual inductor, it is manually pressed by be mounted on and carries out moving down for the realization limit plate 4 of the servo motor reversal switch on handle 12.Tool Body, the control switch of servo motor 73 includes rotating forward switch, reversal switch and limit switch 44, rotates forward switch and reversal switch It is point driving switch button, is mounted on and carries out on handle 12, limit switch 44 is signaling switch, is sent out to 73 controller of servo motor Stop signal out.

As shown in figures 1 and 3, the holding pincers 5 are respectively set in the upper and lower ends of the bracket 3.The holding Pincers 5 are included in the 3 symmetrically arranged chela 51 in the left and right sides of bracket, and the rear end of the chela 51 is hingedly connected on bracket 3, The leading inside of the chela 51 is provided with rubber pad I 6, is provided with pressure sensor between the rubber pad I 6 and chela 51 I 8, the mode that pressure sensor I 8 herein is arranged is identical as electronic balance structure principle, I 6 phase of rubber pad on a chela 51 When in a scale pan.As shown in figure 3, being provided with driving motor 9 at the articulated connection of the chela 51, driving motor 9 is vertical Setting.By gear set 52 (pinion gear is arranged, in turning for chela 51 in the driving motor 9 on the output shaft of driving motor 9 One gear wheel is set on axis, and pinion gear engages with gear wheel and to form gear set 52) it is drivingly connected with the chela 51.The drive The control button of dynamic motor 9 is arranged on the implementation handle 12, and control button is connect with electric machine controller.Control button includes The button that driving motor rotates and reverse, driving motor 9 and electric machine controller control connect.The pressure sensor I 8 with it is described The electric machine controller of driving motor 9 connects, when holding 5 holding mutual inductor of pincers tightly, when pressure sensor I 8 reaches setting pressure After force value (holding the enclasping force of pincers 5 tightly), electric machine controller control driving motor 9 stops working.Electric machine controller controls servo The work of motor 73 and driving motor 9.

In order to whether be stood firm with monitoring current mutual inductor when unloading current transformer, prevent in separating bracket 3 and electricity Current transformer, which skews, when current transformer causes casualties and equipment damage, the rubber being arranged on the inside of 3 upper end of bracket (appended drawing reference 33 in Fig. 6 only indicates that pressure passes to three pressure sensors II 33 of spaced set between rubber mat II 31 and bracket 3 The position of sensor II) II 33 set-up mode of pressure sensor herein is separately installed, the independent work of each pressure sensor II 33 Make.Rubber pad II 31 deforms in order to prevent, and one layer of steel plate 32, pressure sensor II 33 and steel is arranged at the back side of rubber pad II 31 Plate 32 connects, and similarly, is also provided with steel plate between rubber pad I 6 and pressure sensor I 8.The set-up mode of pressure sensor II 33 with The mode of pressure sensor I 8 is identical in attached drawing 3.Pressure sensor I 8 and pressure sensor II are provided on the car body 1 Numerical value display screen 19.Pressure sensor I 8 and pressure sensor II 33 use single-point type weighing sensor, S type weighing sensor etc. , the selectable range of those skilled in the art is wider.

In order to more obviously play suggesting effect, acoustooptic alarm system, acoustooptic alarm system are provided on the car body 1 Including red indicating light and loudspeaker.The acoustooptic alarm system is connect with the pressure sensor I 8 and pressure sensor II.Institute Stating acoustooptic alarm system includes a power switch, and acoustooptic alarm system is only just turned on the power switch when unloading mutual inductor, When unloading mutual inductor, if there is a sensor to detect pressure, acousto-optic in pressure sensor I 8 and pressure sensor II 33 Alarm system will make a sound and light warning.

The application method of the utility model is as follows: first being strutted bracket 3 by hydraulic cylinder 14, bracket 3 reaches vertical shape Then state presses the reversion button of driving motor 9, make to hold 5 opening of pincers tightly, as shown in Figure 7, then by car body 1 close to mutual inductance Device 10, makes the upper and lower ends of mutual inductor 10 be adjacent to the upper and lower ends of bracket 3, then presses the rotating forward button of driving motor 9, makes to embrace Clencher 5 holds mutual inductor 10 tightly, after pressure sensor I 8 reaches setup pressure value (holding the enclasping force of pincers 5 tightly), motor control Device, which controls driving motor 9, to be stopped clamping.At this moment, the rotating forward switch for pressing servo motor 73, rises limit plate 4, is stuck in mutual inductance At the head bottom position 101 of device 10, arc panel 42 is pushed by mutual inductor 10, touches the limit switch 44, at this time electric machine controller Control servo motor 73 stops working.At this moment, the binding work of mutual inductor is completed.

Then 14 control button of hydraulic cylinder is pressed, hydraulic cylinder is retracted, at this point, people, which firmly pushes down, carries out handle 12, bracket 3 Slowly falling, bracket 3 can not be laid flat completely, and about 20 ° -30 ° of angle of remaining final horizontal plane.At this moment, limit plate blocks mutually Sensor 10 prevents its downslide.

After being transported to designated position, control hydraulic cylinder 14 makes bracket 3 move to vertical state, at this moment, first flicking driving The reversion button of motor 9 unclamps holding pincers 5 and a bit (leaves mutual inductor about 1-2cm), then whether observes numerical value display screen 19 There is pressure value, judges whether mutual inductor 10 is flat surely, meanwhile, the power switch of acoustooptic alarm system is opened, acousto-optic is passed through Alarm is prompted.If there is the pressure value non-zero an of pressure sensor in numerical value display screen 19, illustrate mutual inductor 10 not It puts surely, tilts, pressed bracket 3 or hold pincers 5 tightly.At this moment, people shows that pressure value can be sentenced according to which pressure sensor Which disconnected mutual inductor 10 tilt to.It needs to ajust mutual inductor 10 by adjusting the position of car body 1 or using manual operation.

Claims (5)

1. a kind of full automatic power equipment rehandling platform tools, it includes car body, be provided on the car body brake wheel, Carry out handle, bracket, hydraulic cylinder and Hydraulic System Controller, the lower end of the bracket and is hingedly connected to the car body front end, institute The cylinder body lower end for stating hydraulic cylinder is hingedly connected on the car body, and the piston rod upper end of the hydraulic cylinder is hingedly connected to the support On frame；After the piston rod is fully extended, the bracket and horizontal plane；

It is characterized by: it further includes that the limit plate being arranged on the bracket and holding clamp,

The limit plate is located at the carriage inner lateral, and is located at bracket upper end；The driving limit is provided on the bracket The ball-screw that plate moves up and down, the nut of the ball-screw are fixedly connected with the limit plate；The spiral shell of the ball screw Bar is driven by servo motor；The servo motor and electric machine controller control connect, and the control button setting of servo motor exists On the implementation handle；

It is provided with arc groove above the limit plate, arc panel is provided in the arc groove, the arc panel is logical The bottom for crossing spring and arc groove connects；In the bottom portion of groove, limit switches, the limit switch and the electricity are set Machine controller connection, when the arc panel is pressed into the arc groove, arc panel touches the limit switch, motor control Device control servo motor stops working；

The holding pincers are included in symmetrically arranged chela at left and right sides of the bracket, and the rear end of the chela is hingedly connected to hold in the palm On frame, the leading inside of the chela is provided with rubber pad I, is provided with pressure sensor between the rubber pad I and chela Ⅰ；Driving motor is provided at the articulated connection of the chela, the driving motor is connected by gear set and chela driving It connects；The control button of the driving motor is arranged on the implementation handle, the pressure sensor I and the electric machine controller Connection, after pressure sensor I reaches setup pressure value, the electric machine controller control driving motor stops working；

It is provided with rubber pad II on the inside of the upper end of the bracket, is provided with pressure sensing between the rubber pad II and bracket Device II；

The numerical value display screen of pressure sensor I and pressure sensor II is provided on the car body.

2. full automatic power equipment rehandling platform tools as described in claim 1, which is characterized in that the car body includes The equipment box of rear end and the vehicle frame of left and right settings, the rear end between two vehicle frames are provided with horizontal axis I, between two vehicle frames before End is provided with horizontal axis II, and the cylinder body lower end of the hydraulic cylinder is hingedly connected on the horizontal axis I, and the lower end of the bracket hingedly connects It connects on the horizontal axis II.

3. such as full automatic power equipment rehandling platform tools of any of claims 1-2, which is characterized in that institute It is arc-shaped for stating bracket.

4. such as full automatic power equipment rehandling platform tools of any of claims 1-2, which is characterized in that The holding pincers are respectively set in the upper and lower ends of the bracket.

5. such as full automatic power equipment rehandling platform tools of any of claims 1-2, which is characterized in that institute It states and is provided with four-wheel drive assembly on car body.