CN208454385U - A kind of hydraulic pressure support equipment - Google Patents
A kind of hydraulic pressure support equipment Download PDFInfo
- Publication number
- CN208454385U CN208454385U CN201820982576.6U CN201820982576U CN208454385U CN 208454385 U CN208454385 U CN 208454385U CN 201820982576 U CN201820982576 U CN 201820982576U CN 208454385 U CN208454385 U CN 208454385U
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- CN
- China
- Prior art keywords
- connecting rod
- sliding rail
- seat
- hinged
- articulated
- Prior art date
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Abstract
The utility model relates to a kind of hydraulic pressure support equipment, a pair of of mounting base is installed on the upside of pedestal, first hydraulic cylinder is provided on the outside of mounting base, it is articulated at the top of first hydraulic cylinder in the middle part of first connecting rod, first connecting rod lower end is articulated on the inside of mounting base by hinged seat, the hinged second connecting rod in first connecting rod upper end, second connecting rod upper end is articulated on the second Mobile base by hinged seat, second hydraulic cylinder is provided on first connecting rod, it is articulated at the top of second hydraulic cylinder in the middle part of second connecting rod, auxiliary support bar is also hinged on second Mobile base, auxiliary support bar is arranged in a crossed manner, it is hinged at crossover location, auxiliary support bar lower end is articulated on first movement seat by hinged seat, the first sliding rail is provided on pedestal on the outside of mounting base, the second sliding rail is provided on the downside of lifter plate, first movement seat is slidably connected in the first sliding rail, first movement seat and It is connected between one sliding rail by spring, the second Mobile base, which is slidably connected in the second sliding rail, has Auxiliary support defencive function.
Description
Technical field
The utility model relates to hydraulic lifting instrument technical fields, and in particular to a kind of hydraulic pressure support equipment.
Background technique
Reference Chinese patent CN201520195260.9, applying date 2015.04.02, Publication No. CN204529219U,
A kind of Hydraulic support platform is disclosed, which includes pedestal, lifting board, elevating lever one and elevating lever two, base upper surface
Four corners are equipped with mounting base, install the lifting device communicated in mounting base, elevating lever one and elevating lever two are supported by hydraulic cylinder entirely
It rises, although effective solution hydraulic elevating platform is caused steady due to being supported using the folding arm of multiple parallelograms
Qualitative difference is easy the problem of shaking, but since setting multiple hydraulic cylinders will increase the risk of hydraulic cylinder failure, any of them one
A hydraulic cylinder failure is likely to result in lifter plate inclination, causes dangerous or injury.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of with Auxiliary support defencive function
Hydraulic pressure support equipment.
The utility model solves its technical problem and adopts the following technical solutions to achieve:
A kind of hydraulic pressure support equipment, including pedestal and lifter plate, the pedestal upside are equipped with a pair of of mounting base, the peace
It is provided with first hydraulic cylinder on the outside of dress seat, is articulated at the top of the first hydraulic cylinder in the middle part of first connecting rod, under the first connecting rod
End is articulated on the inside of mounting base by hinged seat, the hinged second connecting rod in first connecting rod upper end, and the second connecting rod upper end is logical
It crosses hinged seat to be articulated on the second Mobile base, second hydraulic cylinder, the second hydraulic cylinder top is provided on the first connecting rod
It being articulated in the middle part of second connecting rod, is also hinged with auxiliary support bar on second Mobile base, the auxiliary support bar is arranged in a crossed manner,
It is hinged at crossover location, the auxiliary support bar lower end is articulated on first movement seat by hinged seat, the mounting base
It is provided with the first sliding rail on the pedestal in outside, the second sliding rail is provided on the downside of the lifter plate, the first movement seat sliding connects
It is connected in the first sliding rail, is connected between the first movement seat and the first sliding rail by spring, second Mobile base is sliding
It is dynamic to be connected in the second sliding rail.
In above-mentioned hydraulic pressure support equipment, further, the Its lower side is set there are four universal wheel and four positioning liquid
Cylinder pressure, the positioning hydraulic cylinders and the universal wheel are respectively arranged on quadrangle under the pedestal, and the positioning hydraulic cylinders are set to described
On the outside of universal wheel.
In above-mentioned hydraulic pressure support equipment, further, the lifter plate is surrounded by protective edge.
In above-mentioned hydraulic pressure support equipment, further, T is connected separately on the first movement seat and the second Mobile base
Type sliding block, the sliding block are slidably connected in the first sliding rail and the second sliding rail.
In above-mentioned hydraulic pressure support equipment, further, the spring is located remotely from first cunning of the mounting base
In rail.
In above-mentioned hydraulic pressure support equipment, further, the first connecting rod and second connecting rod are in " V " type, described in a pair
Auxiliary support bar is in " X " type.
The advantages and positive effects of the utility model are as follows:
The auxiliary support bar of the utility model setting, when lifter plate increases, Mobile base moves towards in sliding rail, is rising
When dropping plate reduces, Mobile base is moved away from sliding rail, first movement seat compressed spring, when first hydraulic cylinder or second hydraulic cylinder
In one failure, it is ensured that lifter plate it is steady, be not in inclination, when plurality of failure, the first sliding rail
Interior spring, which is conducive to lifter plate, slowly to be reduced, and danger is greatly reduced, the protective edge being in addition surrounded by lifter plate, equally
With certain defencive function.
Detailed description of the invention
The technical solution of the utility model is described in further detail below with reference to drawings and examples, still
It should be known that these attached drawings are designed for task of explanation, therefore not as the restriction of the scope of the utility model.In addition,
Unless otherwise indicated, these attached drawings are meant only to conceptually illustrate structure construction described herein, without to carry out to scale
It draws.
Fig. 1 is the structural schematic diagram of embodiment；
Fig. 2 is the structural schematic diagram that Mobile base and sliding rail are slidably connected in embodiment.
In figure:
1. pedestal, 2. lifter plates, 3. positioning hydraulic cylinders, 4. universal wheels, 5. first sliding rails, 6. springs, 7. first movement seats,
8. hinged seat, 9. sliding blocks, 10. mounting bases, 11. first hydraulic cylinders, 12. first connecting rods, 13. second connecting rods, 14. second hydraulic
Cylinder, 15. second Mobile bases, 16. second sliding rails, 17. auxiliary support bars, 18. protective edges.
Specific embodiment
Firstly, it is necessary to which explanation, illustrates the hydraulic pressure support equipment of the utility model for by way of example below
Specific structure, features and advantages etc., however what all descriptions were intended merely to be illustrated, and should not be construed as to this
Utility model forms any restrictions.In addition, any single technology for being described by or implying in each embodiment mentioned by this paper
Feature, or shown or implicit any single technical characteristic in the drawings, still can these technical characteristics (or its etc.
Jljl) between continue any combination or delete, to obtain the utility model that may do not referred to directly herein
More other embodiments.In addition, same or like technical characteristic in the same figure may be only for the sake of simplifying drawing
It is indicated at one.
As Figure 1-Figure 2, a kind of hydraulic pressure support equipment, including pedestal 1 and lifter plate 2 are equipped with a pair on the upside of pedestal 1
Mounting base 10 is provided with first hydraulic cylinder 11 on the outside of mounting base 10, and 12 middle part of first connecting rod is articulated at the top of first hydraulic cylinder 11,
12 lower end of first connecting rod is articulated on the inside of mounting base 10 by hinged seat 8, the hinged second connecting rod 13 in 12 upper end of first connecting rod, and second
13 upper end of connecting rod is articulated on the second Mobile base 15 by hinged seat 8, is provided with second hydraulic cylinder 14 on first connecting rod 12, and second
It is articulated with 13 middle part of second connecting rod at the top of hydraulic cylinder 14, is also hinged with auxiliary support bar 17, Auxiliary support on the second Mobile base 15
Bar 17 is arranged in a crossed manner, is hinged at crossover location, and 17 lower end of auxiliary support bar is articulated with first movement seat 7 by hinged seat 8
On, it is provided with the first sliding rail 5 on the pedestal 1 in 10 outside of mounting base, the second sliding rail 16, first movement are provided on the downside of lifter plate 2
Seat 7 is slidably connected in the first sliding rail 5, mobile by 6 elastic connection of spring, second between first movement seat 7 and the first sliding rail 5
Seat 15 is slidably connected in the second sliding rail 16.
Universal wheel 4 and four positioning hydraulic cylinders 3 there are four setting on the downside of pedestal 1, positioning hydraulic cylinders 3 and universal wheel 4 are set respectively
In the lower quadrangle of pedestal 1, positioning hydraulic cylinders 3 are set to 4 outside of universal wheel, and lifter plate 2 is surrounded by protective edge 18,7 He of first movement seat
T-type sliding block 9 is connected separately on second Mobile base 15, sliding block 9 is slidably connected in the first sliding rail 5 and the second sliding rail 16, spring 6
It is located remotely from the first sliding rail 5 of mounting base 10, first connecting rod 12 and second connecting rod 13 are in " V " type, a pair of of auxiliary support bar 17
In " X " type.
Specific work process are as follows: when needing lifter plate 2 to increase, first hydraulic cylinder 11 and second hydraulic cylinder 14 drive piston
Bar elongation, first connecting rod 12 rotate towards each other, and second connecting rod 13 rotates opposite to each other, and during rotation, lifter plate 2 gradually rises, the
Two Mobile bases 15 move towards in the second sliding rail 16, and first movement seat 7 moves towards in the first sliding rail 5, when lifter plate 2 arrives
When up to extreme higher position, spring 6 is in nature elongation state, and when needing lifter plate 2 to reduce, first hydraulic cylinder 11 and second is hydraulic
Cylinder 14 drives piston rod to shorten, and drives first connecting rod 12 and second connecting rod 13 to rotate, during rotation, first movement seat 7 exists
Simultaneously compressed spring 6 is moved away from first sliding rail 5, the second Mobile base 15 is moved away from the second sliding rail 16, when lifter plate 2 arrives
When up to extreme lower position, the spring 6 in the first sliding rail 5 is in most compressed state, when lifter plate 2 is in certain altitude, if
When one hydraulic cylinder 11 or one of them failure of second hydraulic cylinder 14, it is with the failure of second hydraulic cylinder 14 on the left of Fig. 1
Example, second connecting rod 13 lose support, tilt down on the left of lifter plate 2, but due to the first connecting rod 12 and second connecting rod on the right side of Fig. 1
13 positional relationships remain unchanged, so that auxiliary support bar 17 position hinged with it is constant, and it is hinged with left side second connecting rod 13
Auxiliary support bar 17 and right side auxiliary support bar 17 interaction, make left side 17 position of auxiliary support bar it is constant, from
And when being tilted down on the left of lifter plate 2, auxiliary support bar 17 can guarantee that lifter plate 2 is horizontal as Auxiliary support, if the first liquid
When more than 14 failures of cylinder pressure 11 or second hydraulic cylinder, by taking two second hydraulic cylinders 14 break down as an example, lifter plate 2 is lost
The support of second connecting rod 13 and quickly reduce, the hinged first movement seat 7 of auxiliary support bar 17 is moved away from, but due to first move
Dynamic seat 7 is connected with spring 6, and spring 6 moves it with inhibition, can make 2 descending at slow speed of lifter plate, 2 periphery of lifter plate
Protective edge 18 equally has certain defencive function, and the universal wheel 4 of 1 lower section of pedestal is used for the movement of hydraulic pressure support equipment, positions liquid
Cylinder pressure 3 declines, and ensure that hydraulic pressure support equipment the operation is stable.
The auxiliary support bar of the present embodiment setting, when lifter plate increases, Mobile base moves towards in sliding rail, is going up and down
When plate reduces, Mobile base is moved away from sliding rail, first movement seat compressed spring, when in first hydraulic cylinder or second hydraulic cylinder
One failure, it is ensured that lifter plate it is steady, be not in inclination, when in plurality of failure, the first sliding rail
Spring be conducive to lifter plate and slowly reduce, greatly reduce danger, the protective edge being in addition surrounded by lifter plate is same to have
There is certain defencive function.
The utility model is described in detail in above embodiments, but the content is only the preferable reality of the utility model
Example is applied, should not be considered as limiting the scope of the present invention.Equalization made according to the scope of application of this utility model
Variation and improvement etc., should still belong within the patent covering scope of the utility model.
Claims (6)
1. a kind of hydraulic pressure support equipment, including pedestal and lifter plate, it is characterised in that: be equipped with a pair of of installation on the upside of the pedestal
Seat is provided with first hydraulic cylinder on the outside of the mounting base, is articulated in the middle part of first connecting rod at the top of the first hydraulic cylinder, and described the
One connecting rod lower end is articulated on the inside of mounting base by hinged seat, the hinged second connecting rod in first connecting rod upper end, and described second connects
Bar upper end is articulated on the second Mobile base by hinged seat, and second hydraulic cylinder, second liquid are provided on the first connecting rod
It is articulated at the top of cylinder pressure in the middle part of second connecting rod, is also hinged with auxiliary support bar, the auxiliary support bar on second Mobile base
It is arranged in a crossed manner, it is hinged at crossover location, the auxiliary support bar lower end is articulated on first movement seat by hinged seat, institute
It states and is provided with the first sliding rail on the pedestal on the outside of mounting base, be provided with the second sliding rail, the first movement on the downside of the lifter plate
Seat is slidably connected in the first sliding rail, is connected between the first movement seat and the first sliding rail by spring, described second
Mobile base is slidably connected in the second sliding rail.
2. a kind of hydraulic pressure support equipment according to claim 1, it is characterised in that: the Its lower side is set there are four universal
Wheel and four positioning hydraulic cylinders, the positioning hydraulic cylinders and the universal wheel are respectively arranged on quadrangle under the pedestal, the positioning
Hydraulic cylinder is set on the outside of the universal wheel.
3. a kind of hydraulic pressure support equipment according to claim 1, it is characterised in that: the lifter plate is surrounded by protective edge.
4. a kind of hydraulic pressure support equipment according to claim 1, it is characterised in that: the first movement seat and the second movement
It is connected separately with T-type sliding block on seat, the sliding block is slidably connected in the first sliding rail and the second sliding rail.
5. a kind of hydraulic pressure support equipment according to claim 1, it is characterised in that: the spring is located remotely from the installation
In first sliding rail of seat.
6. a kind of hydraulic pressure support equipment according to claim 1, it is characterised in that: the first connecting rod is in second connecting rod
" V " type, a pair of auxiliary support bar are in " X " type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820982576.6U CN208454385U (en) | 2018-06-25 | 2018-06-25 | A kind of hydraulic pressure support equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820982576.6U CN208454385U (en) | 2018-06-25 | 2018-06-25 | A kind of hydraulic pressure support equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208454385U true CN208454385U (en) | 2019-02-01 |
Family
ID=65168470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820982576.6U Expired - Fee Related CN208454385U (en) | 2018-06-25 | 2018-06-25 | A kind of hydraulic pressure support equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208454385U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110303449A (en) * | 2019-06-11 | 2019-10-08 | 和信精密科技（吴江）有限公司 | A kind of vertical cabinet assembled fixture |
-
2018
- 2018-06-25 CN CN201820982576.6U patent/CN208454385U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110303449A (en) * | 2019-06-11 | 2019-10-08 | 和信精密科技（吴江）有限公司 | A kind of vertical cabinet assembled fixture |
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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: 20190201 Termination date: 20190625 |