CN214532155U - Stage lifting valve device - Google Patents
Stage lifting valve device Download PDFInfo
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- CN214532155U CN214532155U CN202023201938.XU CN202023201938U CN214532155U CN 214532155 U CN214532155 U CN 214532155U CN 202023201938 U CN202023201938 U CN 202023201938U CN 214532155 U CN214532155 U CN 214532155U
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- lifting
- actor
- wire rope
- standing platform
- platform
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Abstract
The utility model relates to the technical field of stage devices, in particular to a stage lifting valve device, which comprises a fixed frame, a winch, a steel wire rope, an electric bolt, a lifting bracket and an actor standing platform; the lifting mechanism comprises a fixed rack, a lifting bracket, a wire rope, a lifting platform, a lifting bracket, a wire rope, a lifting guide rail and a actor standing platform, wherein the winch is arranged on one side of the fixed rack, the top of the fixed rack is provided with a plurality of guide pulleys, one end of the wire rope is connected with a roller of the winch, the other end of the wire rope is connected with the lifting bracket after passing around the plurality of guide pulleys, the other side of the fixed rack is vertically provided with the linear guide rail, the lifting bracket and the actor standing platform are both arranged on the linear guide rail in a sliding manner, and the actor standing platform is positioned above the lifting bracket; the electric bolt is arranged at the top end of the fixed frame. The utility model has novel structure, ingenious design, good stability and reliable structure, realizes the lifting of the standing platform of the actor; the linear guide rail plays a role in guiding lifting, and the stability is effectively improved.
Description
Technical Field
The utility model belongs to the technical field of stage device technique and specifically relates to indicate a stage lift valve device.
Background
At present, the stage is mostly used in public activities such as various propaganda activities, wedding, celebration activities and the like when a site is built, wherein the lifting stage is also used in larger activities. However, the existing theater lifting stage in the current market adopts a single scissor-type lifting frame structure, can only complete a simple lifting function, and is poor in stability.
Disclosure of Invention
The utility model provides a stage lifting valve device aiming at the problems of the prior art, which has novel structure, ingenious design, good stability and reliable structure, realizes the lifting of the standing platform of the actor; the linear guide rail plays a role in guiding lifting, and the stability is effectively improved.
In order to solve the technical problem, the utility model discloses a following technical scheme:
the utility model provides a stage lifting valve device, which comprises a fixed frame, a winch, a steel wire rope, an electric bolt, a lifting bracket and an actor standing platform; the lifting mechanism comprises a fixed rack, a lifting bracket, a wire rope, a lifting platform, a lifting bracket, a wire rope, a lifting guide rail and a actor standing platform, wherein the winch is arranged on one side of the fixed rack, the top of the fixed rack is provided with a plurality of guide pulleys, one end of the wire rope is connected with a roller of the winch, the other end of the wire rope is connected with the lifting bracket after passing around the plurality of guide pulleys, the other side of the fixed rack is vertically provided with the linear guide rail, the lifting bracket and the actor standing platform are both arranged on the linear guide rail in a sliding manner, and the actor standing platform is positioned above the lifting bracket; the electric bolt is arranged at the top end of the fixed rack and used for fixing the position of the lifting bracket.
The other side of the fixed rack is also provided with a stair frame, and a shock absorber used for absorbing shock and buffering the actor standing platform is arranged on the stair frame.
The shock absorber comprises a fixing base, a shock absorption movable supporting column and a shock absorption spring, the fixing base is fixed on a stair frame, a supporting platform is arranged at the top of the shock absorption movable supporting column, the shock absorption spring is sleeved on the periphery of the shock absorption movable supporting column, the shock absorption movable supporting column is movably inserted on the fixing base, and two ends of the shock absorption spring are respectively connected with the fixing base and the supporting platform.
Wherein, the actor standing platform is provided with anti-skid stripes.
The fixed frame is provided with a plurality of reinforcing cross rods at equal intervals from top to bottom, and the two ends of each reinforcing cross rod are welded with the two sides of the fixed frame.
The utility model has the advantages that:
the utility model discloses novel structure, design benefit, actor stand on actor stand platform when initial, during operation, the hoist engine rotates, convolutes wire rope, drives the lift bracket rises along linear guide rail to promote actor stand platform of top to rise, and after lift bracket rises to preset position or highest position, corresponding electronic bolt released and pushed away post actor platform, the lift bracket descends to reset, and actor walks onto the stage from actor stand platform, realizes driving actor stand platform's rising, and stability is good, and the structure is reliable; when the actor standing platform needs to reset, the electric bolt retracts to reset, and the actor standing platform automatically falls along the linear guide rail and descends to the original initial position; wherein, linear guide plays the effect that the direction goes up and down, effectively improves stability.
Drawings
Fig. 1 is the structure diagram of the present invention after the rising of the actor standing platform.
Fig. 2 is a schematic structural view of the present invention after the actor standing platform descends.
Fig. 3 is a schematic structural view of the shock absorber of the present invention.
The reference numerals in fig. 1 to 3 include:
1. fixing the frame; 2. a winch; 3. a wire rope; 4. an electric bolt; 5. a lifting bracket; 6. an actor standing platform; 7. a guide pulley; 8. a linear guide rail; 9. a stair frame; 10. a shock absorber; 11. a fixed seat; 12. a shock-absorbing movable support column; 13. a damping spring; 14. a support platform; 15. a reinforcing rail.
Detailed Description
In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention. The present invention will be described in detail with reference to the accompanying drawings.
A stage lifting valve device, as shown in fig. 1 to 3, comprising a fixed frame 1, a winch 2, a steel wire rope 3, an electric bolt 4, a lifting bracket 5 and an actor standing platform 6; the hoisting machine 2 is arranged on one side of the fixed frame 1, a plurality of guide pulleys 7 are arranged at the top of the fixed frame 1, one end of the steel wire rope 3 is connected with a roller of the hoisting machine 2, the other end of the steel wire rope 3 is connected with the lifting bracket 5 after bypassing the guide pulleys 7, a linear guide rail 8 is vertically arranged on the other side of the fixed frame 1, the lifting bracket 5 and the actor standing platform 6 are both arranged on the linear guide rail 8 in a sliding manner, and the actor standing platform 6 is positioned above the lifting bracket 5; electric bolt 4 is installed the top of fixed frame 1, electric bolt 4 is used for fixing the position of lifting bracket 5. Specifically, the utility model discloses novel structure, design benefit, the actor stands on actor standing platform 6 when the actor is initial, and during operation, hoist engine 2 rotates, convolutes wire rope 3, drives lift bracket 5 along linear guide 8 rises to promote actor standing platform 6 above to rise, and after lift bracket 5 rose to preset position or highest position, corresponding electronic bolt 4 released and pushed a post actor platform, lift bracket 5 descends to reset, and the actor walks on the stage from actor standing platform 6, realizes driving the rising of actor standing platform 6, and stability is good, and the structure is reliable; when the actor standing platform 6 needs to reset, the electric bolt 4 retracts to reset, and the actor standing platform 6 freely falls along the linear guide rail 8 and descends to the original initial position; wherein, linear guide 8 plays the effect that the direction goes up and down, effectively improves stability.
In the stage lift valve device of this embodiment, the other side of the fixed frame 1 is further provided with a stair frame 9, and the stair frame 9 is provided with a shock absorber 10 for damping and buffering the actor standing platform 6. Specifically, the shock absorber 10 can slow down the impact of the actor standing platform 6 falling freely along the linear guide rail 8 onto the stair frame 9, reduce noise, and achieve the effect of stable falling; the design of the stair frame 9 is convenient for the actor to go up or down the actor standing platform 6, and the structure is reliable.
This embodiment a stage lift valve device, bumper shock absorber 10 includes fixing base 11, shock attenuation activity support column 12 and damping spring 13, fixing base 11 is fixed at stair frame 9, the top of shock attenuation activity support column 12 is provided with supporting platform 14, damping spring 13 cover is established the periphery of shock attenuation activity support column 12, shock attenuation activity support column 12 activity is inserted and is located on fixing base 11, damping spring 13 both ends respectively with fixing base 11 with supporting platform 14 connects.
In the stage lifting valve device of this embodiment, the actor standing platform 6 is provided with anti-slip stripes. In particular, the anti-slip effect is achieved, and the safety of the actor on the actor standing platform 6 is improved.
This embodiment a stage lift valve device, fixed frame 1 is from last to being provided with a plurality of enhancement horizontal poles 15 to equidistant down, the both ends of strengthening horizontal pole 15 all with the both sides welding of fixed frame 1. Specifically, strengthen horizontal pole 15 on the one hand and can improve the intensity of fixed frame 1, on the other hand, it sets up the distribution along fixed frame 1 from last equidistant extremely down, makes things convenient for operating personnel to scramble, and then maintains, changes the part.
The above description is only for the preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention is disclosed in the preferred embodiment, it is not limited to the above description, and any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, but all the technical solutions of the present invention are within the scope of the present invention.
Claims (5)
1. The utility model provides a stage lift valve device which characterized in that: comprises a fixed frame, a winch, a steel wire rope, an electric bolt, a lifting bracket and an actor standing platform; the lifting mechanism comprises a fixed rack, a lifting bracket, a wire rope, a lifting platform, a lifting bracket, a wire rope, a lifting guide rail and a actor standing platform, wherein the winch is arranged on one side of the fixed rack, the top of the fixed rack is provided with a plurality of guide pulleys, one end of the wire rope is connected with a roller of the winch, the other end of the wire rope is connected with the lifting bracket after passing around the plurality of guide pulleys, the other side of the fixed rack is vertically provided with the linear guide rail, the lifting bracket and the actor standing platform are both arranged on the linear guide rail in a sliding manner, and the actor standing platform is positioned above the lifting bracket; the electric bolt is arranged at the top end of the fixed rack and used for fixing the position of the lifting bracket.
2. A stage lifting shutter arrangement according to claim 1, characterized in that: the other side of the fixed rack is also provided with a stair frame, and a shock absorber used for absorbing shock and buffering the actor standing platform is arranged on the stair frame.
3. A stage lifting shutter arrangement according to claim 2, characterized in that: the shock absorber includes fixing base, shock attenuation activity support column and damping spring, the fixing base is fixed at the stair frame, the top of shock attenuation activity support column is provided with supporting platform, the damping spring cover is established the periphery of shock attenuation activity support column, the activity of shock attenuation activity support column is inserted and is located on the fixing base, damping spring's both ends respectively with the fixing base with supporting platform connects.
4. A stage lifting shutter arrangement according to claim 1, characterized in that: and anti-skid stripes are arranged on the actor standing platform.
5. A stage lifting shutter arrangement according to claim 1, characterized in that: the fixed frame is provided with a plurality of enhancement horizontal poles from last to equidistant down, strengthen the both ends of horizontal pole all with the both sides welding of fixed frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023201938.XU CN214532155U (en) | 2020-12-25 | 2020-12-25 | Stage lifting valve device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023201938.XU CN214532155U (en) | 2020-12-25 | 2020-12-25 | Stage lifting valve device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214532155U true CN214532155U (en) | 2021-10-29 |
Family
ID=78297016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023201938.XU Active CN214532155U (en) | 2020-12-25 | 2020-12-25 | Stage lifting valve device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214532155U (en) |
-
2020
- 2020-12-25 CN CN202023201938.XU patent/CN214532155U/en active Active
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