CN214828752U - Rail mounted product equipment platform - Google Patents

Abstract

The utility model discloses a rail mounted product equipment station, include the base station and locate the equipment mesa of base station top, the base station with the first end of equipment mesa is articulated, the base station with set up lift drive between the second end of equipment mesa. The rail type product assembling table can be applied to the assembling and oil return procedures of the traction transformer of the bullet train, residual silicone oil in the traction transformer is discharged, and the test qualification rate of ex-factory oil is improved; and the assembly station has compact structure, is suitable for operation in a closed room, is convenient to use, and improves the operation efficiency of the bullet train traction transformer during assembly and maintenance.

Description

Rail mounted product equipment platform

Technical Field

The utility model relates to a product assembly technical field, in particular to rail mounted product assembly platform position.

Background

The disassembly and assembly of the bullet train transformer and the oil return treatment process are carried out in a closed room, and a track platform operation mode is adopted. In order to improve the qualification rate of the test index of the factory oil, the residual oil quantity in the transformer during maintenance needs to be reduced through lifting adjustment. At present, two tools of a motor car transformer assembling platform and an oil drain tool of a company are large in size, occupied space is large, functions are single, and the assembling platform for overhauling is a wheel type large flat car, heavy and not easy to move. The oil drain frock is that unable adjustment base places, and the transformer must hoist repeatedly during the use, is not suitable for the operation between the closure, and efficiency is lower.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a rail mounted product equipment platform, this equipment platform compact structure is fit for sealing interior operation, and convenient to use has improved the operating efficiency when motor car transformer equipment and maintenance.

In order to achieve the above object, the utility model provides a rail mounted product equipment station, include the base station and locate the equipment mesa of base station top, the base station with the first end of equipment mesa is articulated, the base station with set up lift drive between the second end of equipment mesa.

Optionally, the lifting driving device is a lifting cylinder fixedly arranged on the base.

Optionally, a support limiting block for supporting and limiting the assembling table top is arranged above the second end of the base station.

Optionally, a stop block is arranged above the first end of the assembly table.

Optionally, a wheel pair is arranged below the base platform.

Optionally, a movable leg is further disposed below the base platform.

Optionally, the movable leg is disposed outside the wheel pair and inside the base platform.

Optionally, the movable leg is provided with a lift adjustment portion.

Optionally, an included angle between the assembly table surface and the base table is less than or equal to 5 °.

Compared with the prior art, the utility model provides a rail mounted product assembly bench position is assembling and maintaining the in-process to the transformer, and steerable lift drive device will assemble the mesa lifting for the traction transformer who sets up at the equipment mesa maintains preset inclination, so that will pull the interior remaining silicon oil of transformer and emit, reduced the influence of remaining silicon oil to the oil index. And the assembly station has compact structure, is suitable for operation in a closed room, is convenient to control lifting drive, can finish oil drainage and assembly of the transformer without repeated hoisting, greatly saves manpower and improves the operation efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is a schematic view of a rail-mounted product assembly station provided by the present invention in a horizontal state;

fig. 2 is a schematic view of the inclined state of the track type product assembling station provided by the present invention.

Wherein:

the device comprises a stop block 1, a hinge 2, a base station 3, a wheel pair 4, a movable supporting leg 5, a lifting driving device 6, a supporting limit block 7, an assembly table board 8 and a lifting adjusting part 51.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In order to make the technical field of the present invention better understand, the present invention will be described in detail with reference to the accompanying drawings and the detailed description.

Referring to fig. 1 and fig. 2, fig. 1 is a schematic view of a horizontal state of a track type product assembly station provided by the present invention, and fig. 2 is a schematic view of an inclined state of the track type product assembly station provided by the present invention.

The utility model provides a rail mounted product equipment station includes base station 3 and sets up in 3 tops of base station, is used for bearing traction transformer or carries out the equipment mesa 8 of product equipment. One end of the assembly table top 8 and one end of the base table 3 are rotatably connected through the hinge 2, the second end of the assembly table top and the second end of the base table 3 are provided with the lifting driving device 6, and the lifting driving device 6 can be controlled to lift the assembly table top 8, so that the traction transformer arranged on the assembly table top 8 maintains a preset inclination angle, residual silicone oil in the traction transformer is discharged, and the influence of the residual silicone oil on oil indexes is reduced. And the assembly station has compact structure, is suitable for operation in a closed room, is convenient to control lifting drive, can realize oil drainage and assembly of the transformer without repeated hoisting, greatly saves manpower and improves the operation efficiency.

In the embodiment provided by the present invention, the assembling table 8 and the base station 3 are both square table, and the hinge 2 includes the mutually-matched pivot connecting portion disposed below the first end of the assembling table 8 and above the first end of the base station 3, and the pivot connecting portion is rotatably disposed at the first ends of the assembling table and the base station. The lifting driving device 6 is fixedly arranged above the second end of the base platform 3, the lifting driving device 6 specifically adopts a hydraulic oil cylinder or a driving electric cylinder, a lifting matching part is arranged below the second end of the assembly table board 8, and the top end of the lifting driving device 6 is rotatably connected with the lifting matching part through a pin shaft, so that the lifting driving device 6 is ensured to be vertical to the base platform 3 when the second end of the assembly table board 8 is driven to lift.

Obviously, the lifting driving device 6 can also be vertically and fixedly arranged below the second end of the assembly table top 8, and correspondingly, the bottom end of the lifting driving device 6 is rotatably connected to the base 3, so as to ensure that the bottom end of the lifting driving device 6 rotates relative to the base 3 when the lifting driving device drives the second end of the assembly table top 8 to lift, ensure that the lifting driving device 6 always vertically assembles the table top 8 and keeps a straight state, and avoid the bending deformation of the lifting driving device 6.

As a preferred embodiment of the present application, a supporting stopper 7 is further disposed between the base platform 3 and the assembly platform 8, and when the lifting driving device 6 is in a contracted state, the supporting stopper 7 is pressed between the base platform 3 and the assembly platform 8 to keep the assembly platform 8 horizontal. The supporting and limiting block 7 and the base 3 can be integrally arranged, and when the lifting driving device 6 contracts, the lower part of the second end of the assembling table-board 8 falls on the upper surface of the supporting and limiting block 7; of course, the supporting stopper 7 may be integrated with the assembly table 8, and when the lifting driving device 6 is in the retracted state, the lower surface of the supporting stopper 7 presses against the upper surface of the second end of the base 3.

As shown in fig. 2, when the lifting driving device 6 lifts to the maximum height, the included angle between the base 3 and the assembly table 8 is 5 °, in other words, the included angle between the base 3 and the assembly table 8 is always kept to be less than or equal to 5 ° to avoid the overturn accident of the assembled product.

Furthermore, a stop block 1 is arranged above the first end of the assembly table top 8, the stop block 1 can be arranged at the same width as the assembly table top 8, and multiple groups of stop blocks can be arranged at intervals along the width direction of the assembly table top 8. The stop block 1 is arranged to stop the assembled and formed product, so that the assembled product is prevented from overturning or sliding off. In addition, the assembly table top 8 is also provided with through fixing holes, assembled products can be locked on the assembly table top 8 through fasteners such as bolts and the like matched with the fixing holes, and the positions and the number of the fixing holes can be flexibly arranged according to requirements.

In order to further optimize the embodiment of the application, the rail type product assembly table is further provided with wheel sets 4 arranged below the base platform 3, the wheel sets 4 are rail type wheel sets 4 with flanges, the rail type product assembly table is arranged into at least two groups along the width direction of the base platform 3, so that the rail type product assembly table can be moved along a ground rail in a closed room, and after the rail type product assembly table is moved in place, the rail type product assembly table is locked through a wheel set 4 locking mechanism.

In addition, the movable supporting legs 5 are further arranged below the base platform 3, and when the rail type product assembling platform moves to the right position, the movable supporting legs 5 can be pulled out from the lower part of the base platform 3 and supported and fixed, so that the wheel pair 4 is in a suspended state or a nearly suspended state relative to the rail. After the movable supporting legs 5 are supported in place, the movable supporting legs 5 are located on the outer sides of the wheel pairs 4 and within the table top of the base station 3, and therefore interference in assembly operation is avoided.

The movable supporting leg 5 is provided with a lifting adjusting part 51, and the length of the movable supporting leg 5 is adjusted by stretching the lifting adjusting part 51 before the movable supporting leg 5 is supported, so that the height of the assembly table top 8 after the assembly is in place is adjusted. The bottom of lift adjustment portion 51 sets up the pad foot, improves the stability of supporting. The elevation adjusting part 51 and the movable leg 5 are substantially in a screw sleeve structure so as to adjust the supporting height by rotation.

And a distribution box is also arranged on one side below the base station 3 and used for controlling the movement of the lifting driving device 6. The block terminal specifically can set up between two sets of wheel pairs 4 and be located base station 3 inboardly, avoids relative base station 3 evagination to cause unnecessary colliding with.

When the rail type product assembling table provided by the utility model is used for product assembling, the movable supporting legs 5 are firstly folded, the power supply is removed, a single rail can easily push the assembling table loaded with the product, the internal and external transportation of the disassembling and assembling room is realized, and the operation is simple and convenient; when oil is returned, after the movable supporting legs 5 are firmly fixed, the stop block 1 and the movable supporting legs 5 ensure that a product cannot overturn, the lifting driving device 6 is started by electrifying, the unilateral height of the assembly table top 8 is slowly increased, the assembly table top 8 is overturned by utilizing the hydraulic cylinder and the hinge 2, the maximum overturning angle is 5 degrees, residual silicon oil in the bottom and an inner coil of the transformer is discharged, the residual silicon oil in the transformer is greatly reduced, meanwhile, the lifting driving table top is convenient for oil discharge, and the operation efficiency is improved.

The utility model discloses compact structure is reliable, and is with low costs, and the suitability is strong. The working process is as follows:

and pushing the rail type product assembling station to a rail outside the disassembling and assembling room, and hoisting the transformer to the rail type product assembling station by using a crown block.

And (4) checking whether the position of the movable supporting leg 5 and the power supply are closed, pushing a track type product assembling table with a product to the side of the silicon oil system, connecting a pipeline between the silicon oil system and the product, pumping the silicon oil back to an oil storage tank of the silicon oil treatment system by using the original transformer oil drainage process, and performing disassembly and assembly operation.

After the disassembly and assembly are completed, the movable supporting legs 5 are pulled out from the assembly table top 8, fixed on the ground, connected with a power box, opened, switched on, and started to lift the lifting driving device 6, so that the single side of the assembly table top 8 is slowly improved to a specified height, and secondary oil drainage is realized.

After standing for 30 minutes, the lifting driving device 6 is started, and the assembly table top 8 is slowly lowered to be horizontal.

The switch is closed, the power supply is cut off, the movable supporting leg 5 is retracted, and the pressurizing circulation is carried out.

After the pressurization circulation is finished, the rail type product assembling table is pushed out of the disassembling and assembling room, and the transformer is hung to a pressurization static placing area by using a crown block to be pressurized and static placed.

It is noted that, in this specification, relational terms such as first and second, and the like are used solely to distinguish one entity from another entity without necessarily requiring or implying any actual such relationship or order between such entities.

It is right above the utility model provides a rail mounted product equipment platform position introduces in detail. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims (9)

1. The utility model provides a rail mounted product equipment platform which characterized in that, includes the base station and locates the equipment mesa of base station top, the base station with the first end of equipment mesa is articulated, the base station with set up lift drive between the second end of equipment mesa.

2. The track-type product assembly station of claim 1, wherein the lift drive is a lift cylinder secured to the base.

3. The track-type product assembly station of claim 1, wherein a support stop block is disposed above the second end of the base for supporting and limiting the assembly station.

4. The orbital product assembly station of claim 1, wherein a stop is disposed above the first end of the assembly table.

5. The rail-mounted product assembly station of any one of claims 1-4, wherein a wheel set is positioned below the base platform.

6. The track-type product assembly station of claim 5, wherein a movable leg is further provided below the base platform.

7. The rail product assembly station of claim 6, wherein the movable leg is disposed outboard of the wheel pair and inboard of the base platform.

8. The track-type product assembly station of claim 6, wherein the movable leg is provided with a lift adjustment portion.

9. The rail-mounted product assembly station of claim 5, wherein the assembly table top includes an angle of less than or equal to 5 ° with the base.

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