CN208361849U - A kind of electric vibration table hydraulic pressure turn-over device - Google Patents
A kind of electric vibration table hydraulic pressure turn-over device Download PDFInfo
- Publication number
- CN208361849U CN208361849U CN201820569772.0U CN201820569772U CN208361849U CN 208361849 U CN208361849 U CN 208361849U CN 201820569772 U CN201820569772 U CN 201820569772U CN 208361849 U CN208361849 U CN 208361849U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- rotation axis
- support rod
- hydraulic pressure
- connecting 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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Abstract
The utility model discloses a kind of electric vibration table hydraulic pressure turn-over devices, including carriage, pushing meanss and fixed device；The carriage includes connecting rod, connecting cylinder and support rod, and the connecting rod side is fixedly connected with connecting cylinder, and the support rod runs through connecting cylinder；The pushing meanss include sliding block, hydraulic cylinder, bull stick and fixed block.The utility model is by being provided with connecting rod, connecting cylinder, support rod, sliding block, electric hydraulic oil cylinder output shaft is set to push sliding block, to drive support rod to move, to drive rotation axis to rotate, since rotation axis surface is provided with 45 ° of link slot, when oil cylinder ejects connecting rod outward turns to 90 °, stage body is by vertical duction level, when hydraulic cylinder returns, connecting rod opposite direction rotates 90 °, and stage body is vertical by being horizontally diverted, its structure is simple, labor intensity when stage body overturning is greatly reduced, and overturning is high-efficient, it is easy to operate.
Description
Technical field
The utility model relates to vibration test technical field, specially a kind of electric vibration table hydraulic pressure turn-over device.
Background technique
Vibration test is the important component of product dynamic environmental test and reliability test, is that analog equipment really makes
It is the effective method of one of product design and evaluation with a kind of means of environment.Electric vibration table currently on the market leads to
Crossing hand main story scroll bar drives turbine that stage body is made to turn to 90 °, and stage body is vertical by being horizontally diverted, although entire working principle is simple,
But it is time-consuming and laborious in actual operation, entire experiment process, the especially electric vibration table to 2 tons to 5 tons are influenced, stage body
Own wt is very big, still overturns stage body using manual mode, and labor intensity is very big, inconvenient, to reduce working efficiency.
Therefore, a kind of electric vibration table hydraulic pressure turn-over device is invented, it is necessary to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of electric vibration table hydraulic pressure turn-over devices, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of electric vibration table hydraulic pressure turn-over device,
Including carriage, pushing meanss and fixed device；The carriage includes connecting rod, connecting cylinder and support rod, the company
Extension bar side is fixedly connected with connecting cylinder, and the support rod runs through connecting cylinder；The pushing meanss include sliding block, hydraulic cylinder,
Bull stick and fixed block, the hydraulic cylinder output shaft are fixedly connected with sliding block, and the slider top is provided with fixed block, described solid
Determine to be provided with bull stick on the inside of block；The fixed device includes rotation axis, fixed plate, stage body and bottom plate, the stage body two sides setting
There is rotation axis, the rotation axis is fixed in fixed plate, and the fixed plate is fixedly connected with bottom plate.
Preferably, the rotation axis surface is provided with link slot, and the link slot is set as 45 °.
Preferably, the support rod surface is provided with convex block, and the connecting cylinder inner wall is provided with sliding slot, the convex block and cunning
Slot is slidably connected.
Preferably, the slider bottom is provided with slider, and the fixed plate inner wall is provided with sliding rail, the sliding rail and cunning
Movable plate is slidably connected.
Preferably, the rotation axis runs through fixed plate, and the rotation axis and fixed plate junction are provided with bearing.
Preferably, the link slot is fixedly connected with the connecting rod, and described support rod one end and bull stick are hinged.
The technical effect and advantage of the utility model:
(1) by being provided with connecting rod, connecting cylinder, support rod, sliding block, electric hydraulic oil cylinder output shaft is made to push sliding block,
To drive support rod to move, so that rotation axis be driven to rotate, since rotation axis surface is provided with 45 ° of link slot, work as oil cylinder
When ejection connecting rod turns to 90 ° outward, stage body is by vertical duction level, when hydraulic cylinder returns, the rotation of connecting rod opposite direction
90 °, stage body is vertical by being horizontally diverted, and structure is simple, greatly reduces labor intensity when stage body overturning, and overturn efficiency
Height, it is easy to operate.
(2) it by being provided with bottom plate, connect fixed plate firmly with bottom plate, avoids generating shaking when overturning, to influence
Overturn efficiency.
Detailed description of the invention
Fig. 1 is the utility model positive structure diagram；
Fig. 2 is the utility model side structure schematic view；
Fig. 3 is the utility model connecting cylinder and supporting bar structure schematic side view；
Fig. 4 is the utility model link slot and connecting rod structure schematic side view；
In figure: 1 carriage, 101 connecting rods, 102 connecting cylinders, 103 support rods, 2 pushing meanss, 201 sliding blocks, 202 liquid
Compressing cylinder, 203 bull sticks, 204 fixed blocks, 3 fixed devices, 301 rotation axis, 302 fixed plates, 303 stage bodies, 304 bottom plates, 4 connections
Slot, 5 convex blocks, 6 sliding slots, 7 sliders, 8 sliding rails.
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.
The utility model provides a kind of electric vibration table hydraulic pressure turn-over device as shown in Figs 1-4, including carriage
1, pushing meanss 2 and fixed device 3；The carriage 1 includes connecting rod 101, connecting cylinder 102 and support rod 103, the company
101 side of extension bar is fixedly connected with connecting cylinder 102, and the support rod 103 runs through connecting cylinder 102；The pushing meanss 2 include sliding
Block 201, hydraulic cylinder 202, fixed plate 302, bull stick 203 and fixed block 204,202 output shaft of hydraulic cylinder are fixedly connected
There is sliding block 201, push sliding block 201 to facilitate, be provided with fixed block 204 at the top of the sliding block 201, in the fixed block 204
Side is provided with bull stick 203；The fixed device 3 include rotation axis 301, fixed plate 302, stage body 303 and bottom plate 304, described
303 two sides of body are provided with rotation axis 301, so that 303 stage bodies are supported, it is described in the fixation of rotation axis 301 and fixed plate 302
Fixed plate 302 is fixedly connected with bottom plate, thus fixed.
301 surface of rotation axis is provided with link slot 4, and the link slot 4 is set as 45 °, so that stage body 303 be facilitated to revolve
Turn, 103 surface of support rod is provided with convex block 5, and 102 inner wall of connecting cylinder is provided with sliding slot 6, the convex block 5 and sliding slot 6
It is slidably connected, to facilitate support rod 103 free to slide, 201 bottom of sliding block is provided with slider 7, the fixed plate 302
Inner wall is provided with sliding rail 8, and the sliding rail 8 is slidably connected with slider 7, the rotation axis 301 run through fixed plate 302, described turn
Moving axis 301 and 302 junction of fixed plate are provided with bearing, so that stage body 303 is facilitated to rotate, the link slot 2 and connecting rod
101 are fixedly connected, and described 103 one end of support rod and bull stick 203 are hinged.
This practical working principle: by opening hydraulic cylinder 202, making 202 output shaft of hydraulic cylinder push sliding block 201, from
And the support rod 103 for making sliding block 201 drive top hinged moves, since support rod 103 can slide in connecting cylinder 102, from
And make connecting cylinder 102 that connecting rod 101 be driven to move, since 301 surface of rotation axis is provided with 45 ° of link slot 4, link slot 4 with
Connecting rod 101 is fixedly connected, and when oil cylinder ejects connecting rod 101 outward turns to 90 °, stage body 303 works as liquid by vertical duction level
When compressing cylinder 202 returns, 101 opposite direction of connecting rod rotates 90 °, and stage body 303 is vertical by being horizontally diverted, to complete to overturn.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of electric vibration table hydraulic pressure turn-over device, it is characterised in that: including carriage (1), pushing meanss (2) and fix
Device (3)；The carriage (1) includes connecting rod (101), connecting cylinder (102) and support rod (103), the connecting rod
(101) side is fixedly connected with connecting cylinder (102), and the support rod (103) runs through connecting cylinder (102)；The pushing meanss (2)
Including sliding block (201), hydraulic cylinder (202), bull stick (203) and fixed block (204), hydraulic cylinder (202) output shaft is solid
Surely it is connected with sliding block (201), is provided with fixed block (204) at the top of the sliding block (201), setting on the inside of the fixed block (204)
There are bull stick (203)；The fixed device (3) includes rotation axis (301), fixed plate (302), stage body (303) and bottom plate (304),
Stage body (303) two sides are provided with rotation axis (301), and the rotation axis (301) is fixed on fixed plate (302), described solid
Fixed board (302) is fixedly connected with bottom plate.
2. a kind of electric vibration table hydraulic pressure turn-over device according to claim 1, it is characterised in that: the rotation axis
(301) surface is provided with link slot (4), and the link slot (4) is set as 45 °.
3. a kind of electric vibration table hydraulic pressure turn-over device according to claim 1, it is characterised in that: the support rod
(103) surface is provided with convex block (5), and connecting cylinder (102) inner wall is provided with sliding slot (6), the convex block (5) and sliding slot (6)
It is slidably connected.
4. a kind of electric vibration table hydraulic pressure turn-over device according to claim 1, it is characterised in that: the sliding block
(201) bottom is provided with slider (7), and fixed plate (302) inner wall is provided with sliding rail (8), the sliding rail (8) and slider
(7) it is slidably connected.
5. a kind of electric vibration table hydraulic pressure turn-over device according to claim 4, it is characterised in that: the rotation axis
(301) run through fixed plate (302), the rotation axis (301) and fixed plate (302) junction are provided with bearing.
6. a kind of electric vibration table hydraulic pressure turn-over device according to claim 1, it is characterised in that: the link slot
(4) it is fixedly connected with connecting rod (101), described support rod (103) one end and bull stick (203) are hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820569772.0U CN208361849U (en) | 2018-04-20 | 2018-04-20 | A kind of electric vibration table hydraulic pressure turn-over device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820569772.0U CN208361849U (en) | 2018-04-20 | 2018-04-20 | A kind of electric vibration table hydraulic pressure turn-over device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208361849U true CN208361849U (en) | 2019-01-11 |
Family
ID=64932187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820569772.0U Expired - Fee Related CN208361849U (en) | 2018-04-20 | 2018-04-20 | A kind of electric vibration table hydraulic pressure turn-over device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208361849U (en) |
-
2018
- 2018-04-20 CN CN201820569772.0U patent/CN208361849U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190111 |