CN209364548U - A kind of EMU damper workbench stretching structure - Google Patents
A kind of EMU damper workbench stretching structure Download PDFInfo
- Publication number
- CN209364548U CN209364548U CN201822221924.0U CN201822221924U CN209364548U CN 209364548 U CN209364548 U CN 209364548U CN 201822221924 U CN201822221924 U CN 201822221924U CN 209364548 U CN209364548 U CN 209364548U
- Authority
- CN
- China
- Prior art keywords
- workbench
- strut
- damper
- base
- screw rod
- 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.)
- Expired - Fee Related
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model discloses a kind of EMU damper workbench stretching structures, including workbench, the workbench is equipped with shackle, casing is interspersed in the shackle, screw rod is interspersed in its casing, screw rod side is equipped with the servo motor being attached thereto, and the workbench is equipped with the first roller bearing, first roller bearing is equipped with the first strut, and first strut one end is equipped with the second strut.The EMU damper workbench is when carrying out flexible work, the second strut on the outside of workbench can be inserted into the first strut, it is then worked by servo motor and drives screw rod rotation, screw rod rotation drives casing and workbench to carry out telescopic moving work to side, when solving damper and being located on workbench, inconvenience carries out telescopic moving work.
Description
Technical field
The utility model relates to high-speed rail technical field of processing equipment, the flexible knot of specially a kind of EMU damper workbench
Structure.
Background technique
Vibration is creeped with snakelike between the comfort taken for raising and solution emu vehicle operation, and 2 sets are equipped between vehicle
Damper, EMU is newly made in maintenance process at present, and general assembly height about 1500~1600mm of damper, entrucking and replacement are adopted
The mode of artificial lift to move, artificial levelling connection fastening is taken, general assembly process needs 4~5 people resultant force that could complete, laborious time-consuming low efficiency
Under, and it is again dangerous, then, equipment is on the table in use, the damper on its workbench is moving in use, being not easy to
Telescopic moving work is carried out, therefore, this technology existing defects needs to improve.
Utility model content
The purpose of this utility model is to provide a kind of EMU damper workbench stretching structures, to solve above-mentioned background
When the damper proposed in technology is located on workbench, inconvenience carries out telescopic moving work.
To achieve the above object, the utility model provides the following technical solutions: a kind of EMU damper workbench is flexible
Structure, including workbench, the workbench are equipped with shackle, are interspersed with casing in the shackle, are interspersed with screw rod in casing,
Screw rod side is equipped with the servo motor being attached thereto, and the workbench is equipped with the first roller bearing, and the first roller bearing is equipped with the first strut,
First strut one end is equipped with the second strut.
Preferably, the screw rod upper end is equipped with pillar.
Preferably, the workbench lower end is equipped with bottom bar, and bottom bar lower end is equipped with first base, and two sides in first base
Equipped with groove.
Preferably, the second roller bearing being attached thereto is equipped on the outside of the first base, the second roller bearing side is equipped with first gear
Plate.
Preferably, the first base side is equipped with sliding rail.
Preferably, second baffle is fitted on the bottom bar lower end outer wall, and second baffle lower end is equipped with second base.
Compared with prior art, the utility model has the beneficial effects that the EMU damper workbench is stretching
When work, the second strut on the outside of workbench can be inserted into the first strut, then be worked by servo motor and drive screw rod rotation
Turning, screw rod rotation drives casing and workbench to carry out telescopic moving work to side, when solving damper and being located on workbench,
Inconvenience carries out telescopic moving work.
Detailed description of the invention
Fig. 1 is a kind of EMU damper workbench stretching structure schematic diagram of the utility model；
Fig. 2 is first base top view in a kind of EMU damper workbench stretching structure Fig. 1 of the utility model；
Fig. 3 is enlarged drawing at A in a kind of EMU damper workbench stretching structure Fig. 2 of the utility model；
Fig. 4 is a kind of EMU damper workbench stretching structure Fig. 1 insole lever top view of the utility model；
Fig. 5 is second base top view in a kind of EMU damper workbench stretching structure Fig. 4 of the utility model；
Fig. 6 is second base front view in a kind of EMU damper workbench stretching structure Fig. 5 of the utility model；
Fig. 7 is second base side view in a kind of EMU damper workbench stretching structure Fig. 6 of the utility model.
In figure: 1, servo motor, 2, pillar, 3, screw rod, 4, casing, the 5, first roller bearing, the 6, first strut, 7, second
Bar, 8, first baffle, 9, workbench, 10, shackle, 11, groove, 12, first base, the 13, second roller bearing, 14, sliding rail, 15, bottom
Bar, 16, second base, 17, second baffle.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-7 is please referred to, the utility model provides a kind of technical solution: a kind of flexible knot of EMU damper workbench
Structure, including workbench 9, workbench 9 are equipped with shackle 10, and 9 lower end of workbench is equipped with bottom bar 15, and bottom bar 15 is circular shape,
15 lower end of bottom bar is equipped with first base 12, and two sides are equipped with groove 11 in first base 12, can pass through the circular shape of bottom bar 15
In first base 12, by external equipment to its 15 rotary work of bottom bar, the groove 11 in first base 12 can make the dress
It sets when woth no need to use work, external convex block can be placed in groove 11, engaging work is carried out to first base 12, makes work
It is fixed to make platform 9, stops rotating, second baffle 17 is fitted on 15 lower end outer wall of bottom bar, and 17 lower end of second baffle is equipped with second
Pedestal 16, second baffle 17 are arcuate shape, and 16 bottom of second base is umbilicate type shape, carry out telescopic moving in workbench 9
, can be fixed by being fixed on bottom bar 15 by the fitting of outer bolt fixedly connected part for second baffle 17 when work, can then it lead to
It crosses second base 6 and is located on sliding rail 14 and carry out mobile working, and when second base 6 to be placed on bottom bar 15, it can be by outer
Workbench 9 is lifted work by portion's equipment, is equipped with the second roller bearing 13 being attached thereto, 13 side of the second roller bearing on the outside of first base 12
Equipped with first baffle 8, first baffle 8 constitutes rotational structure with first base 12 by the second roller bearing 13, and first baffle 8 is located at
On sliding rail 14, when workbench 9 is located at progress rotary work in first base 12, first baffle 8 can be passed through the second roller bearing 13
Rotation will be blocked between first base 12 and sliding rail 14, preferably places and works so that workbench 9 is located in first base 12,
12 side of first base is equipped with sliding rail 14, is sunk structure in first base 12, and first base 12 is identical with 14 structure of sliding rail,
So workbench 9 is located on pedestal 12 through external movement, rotational structure is constituted, is interspersed with casing 4, casing 4 in shackle 10
It is inside interspersed with screw rod 3,3 upper end of screw rod is equipped with pillar 2, places servo motor 1 by pillar 2 and connects with the equal parts of support screw 3
Fitting works, and 3 side of screw rod is equipped with the servo motor 1 being attached thereto, and workbench 9 is equipped with the first roller bearing 5, the first roller bearing 5
It is equipped with the first strut 6, it is hollow type knot inside second strut 7 and the first strut 6 that 6 one end of the first strut, which is equipped with the second strut 7,
Structure, for the outer diameter of the second strut 7 less than the internal diameter of the first strut 6, the first strut 6 and the second strut 7 constitute stretching structure.
Working principle: when using the EMU damper workbench stretching structure, will need first mobile equipment or
It is that damper is placed on workbench 9, is carrying out what needs were moved or carried, connecting the power supply of the device, make servo motor 1
It can work normally, the rotation of servo motor 1 drives screw rod 3 to rotate, and while screw rod 3 rotates, mobile casing 4, makes while rotation
Casing 4 drives shackle 10 and workbench 9 mobile to side, can be by external equipment by work while workbench 9 is mobile to side
Make platform 9 to lift by shackle 10, half arc of the second base 17 of the device is bonded bottom bar 15, connects by the way that outer bolt is fixed
Fitting is fixed, and after then placing workbench 9, the second base 16 of 17 lower end of second base is bonded bottom bar 15 and is consolidated
It is fixed, when 3 work belt of screw rod moves the movement of workbench 9, it can be located on sliding rail 14 by second base 16 and be moved, it will be on workbench 9
Equipment or damper carry out mobile transportation work, and when workbench 9 is mobile to side, the second strut 7 can be interspersed in the
Interspersed flexible work is carried out in one strut 6, so that workbench 9 is when being moved to side, two workbench 9, which are connected, contacts it
Afterwards, telescopic moving work is carried out, when being not necessarily to carry out mobile working by the first strut 6 and the second strut 7 such as the device, can be led to
While crossing screw rod 3 side is mobile backward, the second strut 7 is removed out of first strut 6, then by the first roller bearing 5 by first
Strut 6 and the second strut 7 are rotated down, to carry out follow-up work, and carrying and movement to cooperate the device, the device
First base 12 it is equal with 14 structure of sliding rail, workbench 9 can be made to be located in first base 12 360 ° of rotational structures of progress, into
While row rotation, first baffle 8 can be rotated by the second roller bearing 13, will be obstructed between first base 12 and sliding rail 14, with
Convenient for the rotary work of workbench 9, here it is the use processes of the EMU damper workbench stretching structure.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of EMU damper workbench stretching structure, including workbench (9), the workbench (9) is equipped with shackle
(10), it is characterised in that: be interspersed with casing (4), be interspersed with screw rod (3) in casing (4), screw rod (3) in the shackle (10)
Side is equipped with the servo motor (1) being attached thereto, and the workbench (9) is equipped with the first roller bearing (5), and the first roller bearing (5) is equipped with
First strut (6), the first strut (6) one end are equipped with the second strut (7).
2. a kind of EMU damper workbench stretching structure according to claim 1, it is characterised in that: the screw rod
(3) upper end is equipped with pillar (2).
3. a kind of EMU damper workbench stretching structure according to claim 1, it is characterised in that: the workbench
(9) lower end be equipped with bottom bar (15), bottom bar (15) lower end be equipped with first base (12), and in first base (12) two sides be equipped with it is recessed
Slot (11).
4. a kind of EMU damper workbench stretching structure according to claim 3, it is characterised in that: first bottom
The second roller bearing (13) being attached thereto is equipped on the outside of seat (12), the second roller bearing (13) side is equipped with first baffle (8).
5. a kind of EMU damper workbench stretching structure according to claim 3, it is characterised in that: first bottom
Seat (12) side is equipped with sliding rail (14).
6. a kind of EMU damper workbench stretching structure according to claim 3, it is characterised in that: the bottom bar
(15) it is fitted on lower end outer wall second baffle (17), and second baffle (17) lower end is equipped with second base (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822221924.0U CN209364548U (en) | 2018-12-28 | 2018-12-28 | A kind of EMU damper workbench stretching structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822221924.0U CN209364548U (en) | 2018-12-28 | 2018-12-28 | A kind of EMU damper workbench stretching structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209364548U true CN209364548U (en) | 2019-09-10 |
Family
ID=67827682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822221924.0U Expired - Fee Related CN209364548U (en) | 2018-12-28 | 2018-12-28 | A kind of EMU damper workbench stretching structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209364548U (en) |
-
2018
- 2018-12-28 CN CN201822221924.0U patent/CN209364548U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190910 Termination date: 20201228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |