CN209704110U - A kind of Novel stage lifting device - Google Patents
A kind of Novel stage lifting device Download PDFInfo
- Publication number
- CN209704110U CN209704110U CN201920095599.XU CN201920095599U CN209704110U CN 209704110 U CN209704110 U CN 209704110U CN 201920095599 U CN201920095599 U CN 201920095599U CN 209704110 U CN209704110 U CN 209704110U
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- China
- Prior art keywords
- lifter plate
- plate
- stage
- bottom plate
- lifting device
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- 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.)
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Abstract
The utility model relates to stage equipment technical fields, specifically disclose a kind of Novel stage lifting device, including bottom plate and stage boards, the stage boards are located at the top of bottom plate, lifter plate is equipped between the bottom plate and stage boards, the upper surface of the bottom plate is fixed with two symmetrical guide posts, the top of guide post is equipped with limit plate, symmetrical pilot hole there are two being opened up on the lifter plate, lifter plate is movably arranged on guide post by pilot hole, it is equipped with the first elevating mechanism between the bottom plate and lifter plate, the second elevating mechanism is equipped between the lifter plate and stage boards.The utility model passes through hydraulic press, drive lifter plate upward sliding, it can guarantee lifter plate vertical ascent by the effect of pilot hole and limit plate, and the lifting height of lifter plate can be limited, improve security performance, by the collective effect of hydraulic cylinder, upper branch arm and lower branch arm, the steady raising and lowering of stage boards can be enabled.
Description
Technical field
The utility model relates to stage equipment technical field, specifically a kind of Novel stage lifting device.
Background technique
With the cultural demand that people are increasing, the market of culture performance also constantly expands, and the stage setting of performance is wanted
It asks and is also continuously improved, existing stage is fixed rotary table mostly, cannot freely be adjusted with program effect according to the actual situation
Highly, performance atmosphere and viewing effect are affected.
A kind of elevator stage for performance is disclosed in the Chinese patent that Authorization Notice No. is 208009963 U of CN,
Including support column, lifting groove is offered at the top of the support column, and elevating lever, the top of elevating lever are slidably fitted in lifting groove
It extends to outside lifting groove, the top of elevating lever offers fixing groove, and shaft is rotatably equipped in fixing groove, and the top of shaft extends
To outside fixing groove, first motor, the output shaft end of first motor and the bottom of shaft are fixedly installed in the bottom interior wall of fixing groove
Portion is welded and fixed, and the top of support column is equipped with stage boards, and the top of shaft and the bottom of stage boards are welded and fixed, elevating lever
Bottom end is symmetrically opened up there are two thread groove.The utility model structure is simple, easy to operate, and stage boards can be allowed to carry out steadily at the uniform velocity
Rise or fall, ensure stage boards lifting stability and safety, can also according to performance needs, stage boards rise
Stage boards are rotated in the process, make performance more excellent.
But there is also following deficiencies in actual use for above-mentioned technical solution: increasing and declines although being able to satisfy stage
Demand, but its equipment component used is excessively complicated, at high cost, while can only once be gone up and down, and function is more single.
Utility model content
The purpose of this utility model is to provide a kind of Novel stage lifting devices, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions:
A kind of Novel stage lifting device, including bottom plate and stage boards, the stage boards are located at the top of bottom plate, the bottom
Lifter plate is equipped between plate and stage boards, the upper surface of the bottom plate is fixed with two symmetrical guide posts, and the top of guide post is equipped with
Limit plate opens up on the lifter plate there are two symmetrical pilot hole, and lifter plate is movably arranged on guide post by pilot hole, institute
It states and is equipped with the first elevating mechanism between bottom plate and lifter plate, the second elevating mechanism is equipped between the lifter plate and stage boards.
As a further solution of the present invention: the diameter of the limit plate is greater than the diameter of pilot hole.
As a further solution of the present invention: first elevating mechanism includes mounting seat, the mounting seat
On be fixed with hydraulic press, the upper surface of hydraulic press is equipped with telescopic rod, the top of telescopic rod and the top for being fixed on lifter plate lower surface
Plate is connected.
As a further solution of the present invention: there are three first elevating mechanisms, it is in equilateral triangle to be mounted on
Between bottom plate and lifter plate.
As a further solution of the present invention: second elevating mechanism includes hydraulic cylinder, the bottom of the hydraulic cylinder
End is connected by lower support base with the upper surface of lifter plate, and the top of hydraulic cylinder passes through the lower surface phase of upper support seat and stage boards
Even, the upper surface of the lower support base is equipped with lower branch arm by shaft, and the lower surface of upper support seat is equipped with by shaft
Support arm, the upper branch arm are connected with lower branch arm by pin shaft.
As a further solution of the present invention: there are three second elevating mechanisms, it is in equilateral triangle to be mounted on
Between lifter plate and stage boards.
Compared with prior art, the utility model has the beneficial effects that
1, the Novel stage lifting device, if can according to need when in use there are two types of elevating mechanism, selection starting
First elevating mechanism or the second elevating mechanism；
2, it by starting hydraulic press, drives telescopic rod to boost, to drive lifter plate upward sliding, passes through pilot hole
Effect with limit plate can guarantee lifter plate vertical ascent, and can limit the lifting height of lifter plate, improve security performance；
3, by the collective effect of hydraulic cylinder, upper branch arm and lower branch arm, the steady raising and lowering of stage boards can be enabled, behaviour
Make flexible.
Detailed description of the invention
It, below will be to embodiment or the prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only that this is practical new
Some embodiments of type.
Fig. 1 is the structural schematic diagram of Novel stage lifting device.
Fig. 2 is the top view of Novel stage lifting device.
In figure: 1- bottom plate, 2- lifter plate, 3- stage boards, 4- pilot hole, 5- guide post, 6- limit plate, 7- mounting seat, 8-
Hydraulic press, 9- telescopic rod, 10- top plate, support base under 11-, 12- hydraulic cylinder, 13- upper support seat, 14- upper branch arm prop up under 15-
Arm, 16- shaft, 17- pin shaft.
Specific embodiment
In order to which technical problem to be solved in the utility model, technical solution and beneficial effect is more clearly understood, with
Lower combination accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific reality described herein
It applies example to be only used to explain the utility model, is not used to limit the utility model.
Embodiment 1
Please refer to Fig. 1~2, in the utility model embodiment, a kind of Novel stage lifting device, including bottom plate 1 and stage
Plate 3, the stage boards 3 are located at the top of bottom plate 1, and lifter plate 2 is equipped between the bottom plate 1 and stage boards 3, the bottom plate 1
Upper surface is fixed with two symmetrical guide posts 5, and the top of guide post 5 is equipped with limit plate 6, opens up that there are two right on the lifter plate 2
The pilot hole 4 of title, lifter plate 2 are movably arranged on guide post 5 by pilot hole 4, and the is equipped between the bottom plate 1 and lifter plate 2
One elevating mechanism is equipped with the second elevating mechanism between the lifter plate 2 and stage boards 3.
Further, the diameter of the limit plate 6 is greater than the diameter of pilot hole 4.
Further, first elevating mechanism includes mounting seat 7, is fixed with hydraulic press 8 in the mounting seat 7,
The upper surface of hydraulic press 8 is equipped with telescopic rod 9, and the top of telescopic rod 9 is connected with the top plate 10 for being fixed on 2 lower surface of lifter plate.
Further, in equilateral triangle to be mounted between bottom plate 1 and lifter plate 2 there are three first elevating mechanisms.
The working principle of the utility model embodiment is: the Novel stage lifting device, if enriching there are two types of elevating mechanism
The function of stage.
When in use, it can according to need, selection the first elevating mechanism of starting or the second elevating mechanism.It is waved when needing to increase
When platform, start hydraulic press 8, telescopic rod 9 is driven to boost, so that the upward sliding on pilot hole 4 of lifter plate 2 is driven, due to
The effect of guide post 5 and pilot hole 4 can guarantee that the movement of lifter plate 2 is that vertically upward, while limit plate 6 can limit lifter plate 2
Lifting height, improve security performance, there are three the first elevating mechanisms, and distribution triangular in shape, improve lifter plate 2 rising
When stability, ensure that sufficient power increases stage.
When needing stage higher, the second elevating mechanism can be restarted on the basis of increasing lifter plate 2, to improve
The height of stage boards 3.
Embodiment 2
Please refer to Fig. 1~2, in the utility model embodiment, a kind of Novel stage lifting device is different from embodiment 1
It is that second elevating mechanism includes hydraulic cylinder 12, the bottom end of the hydraulic cylinder 12 is upper by lower support base 11 and lifter plate 2
Surface is connected, and the top of hydraulic cylinder 12 is connected by upper support seat 13 with the lower surface of stage boards 3, the lower support base 11 it is upper
Surface is equipped with lower branch arm 15 by shaft 16, and the lower surface of upper support seat 13 is equipped with upper branch arm 14 by shaft 16, described
Upper branch arm 14 and lower branch arm 15 are connected by pin shaft 17.
Further, there are three second elevating mechanisms, it is in equilateral triangle be mounted on lifter plate 2 and stage boards 3 it
Between.
The working principle of the utility model embodiment is: to hydraulic cylinder 12 for hydraulic oil, under the promotion of hydraulic cylinder 12 on
Support arm 14 and lower branch arm 15 are softened, and are risen so that stage boards 3 are steady upwards；Hydraulic cylinder 12 is pushed to shrink when decline, upper branch arm
14 and lower branch arm 15 fold gathering inwardly, make stage boards 3 slowly decline, complete the decline process of stage.Second elevating mechanism
There are three, and distribution triangular in shape, stability when stage boards 3 rise is improved, ensure that sufficient power increases stage.
In the description of the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " company
Connect " it shall be understood in a broad sense, for example, it may be being fixedly connected, it may be a detachable connection, or be integrally connected；It can be machine
Tool connection, is also possible to be electrically connected；It can be directly connected, two members can also be can be indirectly connected through an intermediary
Connection inside part.For the ordinary skill in the art, it can understand that above-mentioned term is practical new at this with concrete condition
Concrete meaning in type.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (6)
1. a kind of Novel stage lifting device, including bottom plate (1) and stage boards (3), the stage boards (3) are located at bottom plate (1)
Top, which is characterized in that be equipped with lifter plate (2) between the bottom plate (1) and stage boards (3), the upper surface of the bottom plate (1) is solid
Surely there are two symmetrical guide posts (5), the top of guide post (5) is equipped with limit plate (6), opens up that there are two right on the lifter plate (2)
The pilot hole (4) of title, lifter plate (2) are movably arranged on guide post (5) by pilot hole (4), the bottom plate (1) and lifter plate
(2) it is equipped with the first elevating mechanism between, the second elevating mechanism is equipped between the lifter plate (2) and stage boards (3).
2. Novel stage lifting device according to claim 1, which is characterized in that the diameter of the limit plate (6) is greater than
The diameter of pilot hole (4).
3. Novel stage lifting device according to claim 1, which is characterized in that first elevating mechanism includes installation
Pedestal (7) is fixed with hydraulic press (8) on the mounting seat (7), and the upper surface of hydraulic press (8) is equipped with telescopic rod (9), is stretched
The top of bar (9) is connected with the top plate (10) for being fixed on lifter plate (2) lower surface.
4. Novel stage lifting device according to claim 3, which is characterized in that there are three first elevating mechanisms,
It is in equilateral triangle to be mounted between bottom plate (1) and lifter plate (2).
5. Novel stage lifting device according to claim 1, which is characterized in that second elevating mechanism includes hydraulic
The bottom end of cylinder (12), the hydraulic cylinder (12) is connected by lower support base (11) with the upper surface of lifter plate (2), hydraulic cylinder (12)
Top be connected with the lower surface of stage boards (3) by upper support seat (13), the upper surface of the lower support base (11) passes through turn
Axis (16) is equipped with lower branch arm (15), and the lower surface of upper support seat (13) is equipped with upper branch arm (14) by shaft (16), described
Upper branch arm (14) and lower branch arm (15) are connected by pin shaft (17).
6. Novel stage lifting device according to claim 5, which is characterized in that there are three second elevating mechanisms,
It is in equilateral triangle to be mounted between lifter plate (2) and stage boards (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920095599.XU CN209704110U (en) | 2019-01-21 | 2019-01-21 | A kind of Novel stage lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920095599.XU CN209704110U (en) | 2019-01-21 | 2019-01-21 | A kind of Novel stage lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209704110U true CN209704110U (en) | 2019-11-29 |
Family
ID=68639952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920095599.XU Expired - Fee Related CN209704110U (en) | 2019-01-21 | 2019-01-21 | A kind of Novel stage lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209704110U (en) |
-
2019
- 2019-01-21 CN CN201920095599.XU patent/CN209704110U/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: 20191129 Termination date: 20220121 |