CN113605749B - Climbing stage applied to multifunctional cultural service complex - Google Patents
Climbing stage applied to multifunctional cultural service complex Download PDFInfo
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- CN113605749B CN113605749B CN202110871449.5A CN202110871449A CN113605749B CN 113605749 B CN113605749 B CN 113605749B CN 202110871449 A CN202110871449 A CN 202110871449A CN 113605749 B CN113605749 B CN 113605749B
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H3/00—Buildings or groups of buildings for public or similar purposes; Institutions, e.g. infirmaries or prisons
- E04H3/10—Buildings or groups of buildings for public or similar purposes; Institutions, e.g. infirmaries or prisons for meetings, entertainments, or sports
- E04H3/22—Theatres; Concert halls; Studios for broadcasting, cinematography, television or similar purposes
- E04H3/24—Constructional features of stages
- E04H3/28—Shiftable or portable platforms
Abstract
The application discloses be applied to multi-functional cultural service complex's climbing stage, multi-functional cultural service complex includes the support body, and climbing stage includes: the stage steel frame is provided with a plurality of rollers at the bottom, one end of the stage steel frame is a lifting end, guide assemblies are arranged on two sides of the lifting end, and the stage steel frame is in a horizontally arranged unfolding state and a vertically arranged folding state; the two guide frames are fixed on the frame body and are provided with guide grooves matched with the guide assemblies; the lifting assembly is arranged on the frame body and is positioned above the stage steel frame, and the lifting assembly is connected with the stage steel frame through a steel wire rope; and the lifting driving assembly is used for winding and unwinding the steel wire rope and driving the stage steel frame to be lifted and furled or lowered and unfolded. The stage steelframe of this application has the expansion state that the level set up and the furling state of vertical setting, can switch as required, when furling the state, the space in support body the place ahead can be vacated, can be used as other usage.
Description
Technical Field
The invention relates to the field of stage performance equipment, in particular to a climbing stage applied to a multifunctional cultural service complex.
Background
The culture construction promotion is a foundation stone for keeping the culture self-confidence in China, the cultural activities of the basic group of people are important places for culture construction, but the basic group is faced with the current situations of barren content of cultural services, low service mode, difficult inheritance of excellent culture, loss of cultural places and the like due to factors such as regional characteristics, non-professionality of people, low cost of facility construction and the like.
At present, cultural facilities in small towns and new rural areas are configured according to types, after stage installation, the cultural facilities cannot be folded and folded, the space of a place after stage installation is limited, and basically only a single function is achieved.
Disclosure of Invention
Aiming at the problems, the invention provides a climbing stage applied to a multifunctional cultural service complex.
The technical scheme adopted by the invention is as follows:
a climbing stage for a multi-functional cultural service complex, the multi-functional cultural service complex comprising a frame, the climbing stage comprising:
the stage steel frame is provided with a plurality of rollers at the bottom, one end of the stage steel frame is a lifting end, guide assemblies are arranged on two sides of the lifting end, and the stage steel frame is in a horizontally arranged unfolding state and a vertically arranged folding state;
the two guide frames are fixed on the frame body and are provided with guide grooves matched with the guide assemblies;
the lifting assembly is arranged on the frame body and is positioned above the stage steel frame, and the lifting assembly is connected with the stage steel frame through a steel wire rope;
and the lifting driving assembly is used for winding and unwinding the steel wire rope to drive the stage steel frame to be lifted and furled or lowered and unfolded.
The lifting driving component is matched with the lifting handle component, the climbing stage can move up and down under the action of the steel wire rope, and the stable and reliable moving path of the stage steel frame can be ensured through the matching of the guide groove of the guide component and the guide frame; the stage steelframe of this application has the expansion state that the level set up and the furling state of vertical setting, can switch as required, when furling the state, the space in support body the place ahead can be vacated, can be used as other usage.
Through setting up the gyro wheel, when stage steelframe upset, the gyro wheel plays direction and gliding effect, reduces the frictional force between stage steelframe and the support body.
When in actual use, the frame body can be a movable wall body, namely, the frame body can move back and forth along a direction.
In one embodiment of the present invention, the guide assembly includes:
the rotating piece is rotatably arranged on the stage steel frame;
the first auxiliary wheels are arranged in parallel and are rotatably arranged on the rotating piece, and are embedded into the guide groove and are in rolling fit with the guide groove;
the second auxiliary wheel is rotatably arranged on the rotating piece, the axis of the second auxiliary wheel is perpendicular to the axis of the first auxiliary wheel, and the second auxiliary wheel is embedded into the guide groove and is in rolling fit with the guide groove.
The axial force of the two first auxiliary wheels plays a role in balancing the axial force of the second auxiliary wheels when rolling, so that the rotating piece is prevented from being blocked; the guide assembly that this application set up through the multidimension can guarantee that the stage steelframe is drawing in and when transferring, and the motion is smooth and easy not blocked.
In one embodiment of the present invention, the second auxiliary wheel is located between the two first auxiliary wheels.
In one embodiment of the present invention, the guiding assembly further includes a third auxiliary wheel rotatably mounted on the stage steel frame, and the steel wire rope is fixed to the stage steel frame after bypassing the third auxiliary wheel.
In one embodiment of the present invention, the rotation axis of the third auxiliary wheel coincides with the rotation axis of the rotating member.
In one embodiment of the invention, the climbing stage further comprises a baffle plate and a turnover assembly arranged at the lower part of the frame body, wherein the baffle plate is positioned at the contact part of the lower end of the frame body and the lifting end of the stage steel frame, the turnover assembly comprises a turnover plate capable of being turned, the rotating end of the turnover plate is positioned above the baffle plate, and the turnover plate is used for being matched with the stage steel frame when the stage steel frame is lifted, folded or lowered and unfolded.
When the stage steel frame is folded, the lifting end of the stage steel frame is lifted upwards, the roller of the stage steel frame is contacted with the baffle plate, and the stage steel frame vertically rolls upwards on the baffle plate until the roller is contacted with the turning plate. The stage steel frame and the horizontal plane are at a certain angle, and the stage steel frame is folded into the frame body under the action of the lifting assembly, so that the load born by the lifting assembly in the overturning process of the stage steel frame is effectively reduced.
In one embodiment of the invention, the turning plate is provided with a horizontal working position and an inclined working position, when the stage steel frame is switched from a furled state to an unfolded state, the turning plate is switched to the inclined working position, and the turning plate pushes the lower end of the stage steel frame to deviate in the horizontal direction, so that the stage steel frame is in an inclined state; when the stage steel frame is switched from the unfolding state to the folding state, the turning plate is switched to the inclined working position, the turning plate enables the lifting end of the stage steel frame to be lifted, and the load born by the lifting assembly in the overturning process is reduced.
When the stage steel frame is unfolded, the stage steel frame can be slowly transited from the vertical state to the horizontal state under the action of the overturning assembly.
During practical use, when the stage steelframe is lowered and unfolded, the stage steelframe is lifted by a plurality of distances (such as 2-5 cm) through the lifting assembly, then the turning plate of the turning assembly rotates to be in an inclined state, and under the action of the inclined turning plate, the stage steelframe can roll downwards along the turning plate by means of gravity, so that the stage steelframe is unfolded. In order to ensure the installation, the power device of the overturning assembly and the stage steel frame are limited to be in an interlocking state through the control system, and when the stage steel frame is set up in an improved mode (for example, 2-5 cm), the power device of the overturning assembly starts to work.
In one embodiment of the invention, the turnover assembly further comprises a telescopic element, the telescopic element is rotatably arranged on the frame body, and a movable rod of the telescopic element is hinged with the turnover plate; the telescopic element is an electric push rod or a hydraulic cylinder.
In one embodiment of the invention, the handle assembly has two sets.
In one embodiment of the invention, the lifting driving component is a winding motor component fixed at the lower part of the frame body, the lifting component is a fixed pulley block, the frame body is also provided with a guide pulley, one end of the steel wire rope is wound on the lifting driving component, and the other end of the steel wire rope is downwards connected with the stage steel frame after sequentially passing through the guide pulley and the corresponding fixed pulley block.
The beneficial effects of the invention are as follows: the lifting driving component is matched with the lifting handle component, the climbing stage can move up and down under the action of the steel wire rope, and the stable and reliable moving path of the stage steel frame can be ensured through the matching of the guide groove of the guide component and the guide frame; the stage steelframe of this application has the expansion state that the level set up and the furling state of vertical setting, can switch as required, when furling the state, the space in support body the place ahead can be vacated, can be used as other usage.
Description of the drawings:
FIG. 1 is a front view of the multifunctional cultural service complex of embodiment 1;
FIG. 2 is a top view of the multi-functional cultural service complex;
FIG. 3 is a cut-away top view of the multi-functional cultural services complex;
fig. 4 is an enlarged view at a in fig. 1;
FIG. 5 is a schematic view of the same end with two swivel racks open;
FIG. 6 is an enlarged view at B in FIG. 5;
FIG. 7 is a schematic view of two swivel mounts at the same end after being retracted;
FIG. 8 is a partial schematic view of a mobile wall;
fig. 9 is an enlarged view at C in fig. 8;
FIG. 10 is a cross-sectional view A-A of FIG. 8;
FIG. 11 is a cross-sectional view C-C of FIG. 8;
FIG. 12 is a schematic view of a stage steel frame in section after being lowered and unfolded;
FIG. 13 is a schematic illustration of a gradual change in stage steel frame deployment;
FIG. 14 is a schematic view of the flip assembly in a horizontal operating position;
fig. 15 is a schematic view of the tilt assembly in a tilt position.
The reference numerals in the drawings are as follows:
1. moving the wall; 2. a rotating frame; 3. a driving wheel; 4. a rolling wheel; 5. a rotary drive element; 6. a front-rear driving element; 7. guiding section steel; 8. a guide groove; 9. a support wheel set; 10. a guide wheel set; 11. a fixing plate; 12. a fastener; 13. an elastic sleeve; 14. a driving motor; 15. a transmission assembly; 16. a body; 17. a telescopic rod; 18. a hinge assembly; 19. a screw; 20. a rotating disc; 21. a top plate; 22. a screen separator; 23. stage steel frame; 24. a roller; 25. a lifting end; 26. a guide assembly; 27. a guide frame; 28. a guide groove; 29. a lifting assembly; 30. a wire rope; 31. a lift drive assembly; 32. a rotating member; 33. a first auxiliary wheel; 34. a second auxiliary wheel; 35. a third auxiliary wheel; 36. a baffle; 37. a flip assembly; 38. turning plate; 39. a telescoping member; 40. a movable rod; 41. and a guide pulley.
The specific embodiment is as follows:
the present invention will be described in detail with reference to the accompanying drawings.
Example 1
As shown in fig. 1 and 2, the present embodiment discloses a multi-functional cultural service complex including a mobile isolation device and a climbing stage provided on the mobile isolation device.
As shown in fig. 1 to 7, the mobile isolation device of this embodiment includes a mobile wall 1, a rotating frame 2 rotatably mounted at two ends of the mobile wall 1, a driving wheel 3 mounted at the bottom of the mobile wall 1, a rolling wheel 4 mounted at the bottom of the rotating frame 2, a rotary driving element 5 mounted between the mobile wall 1 and the rotating frame 2, and a front-back driving element 6 mounted on the mobile wall 1, where the front-back driving element 6 is used to drive the driving wheel 3 to rotate and drive the mobile wall 1 to move back and forth, the rotary driving element 5 is used to control the rotating frame 2 to open or close, and when the rotating frame 2 is opened, the mobile wall 1 and the rotating frame 2 form a structure not easy to topple.
According to the movable isolation device, the front-back driving element 6 can drive the movable wall body 1 to move back and forth, so that the movable wall body 1 can be moved to one end of a building space when the movable wall body 1 is not required to be moved, and the space can be used for other purposes; the rotating frame 2 can be opened through the rotary driving element 5, so that the rotating frame 2 and the surface of the movable wall body 1 form a certain angle, a structure which is not easy to topple is formed, and balance is effectively ensured when the movable wall body 1 moves.
In practice, the rolling wheel 4 may be a common wheel or a universal wheel.
As shown in fig. 3, the situation that the rotating frame 2 is opened and folded is included, when the rotating frame 2 is folded, the rotating frame 2 is embedded into the movable wall 1 or is parallel to the movable wall (as shown in fig. 3 and 7), the front and rear driving element 6 is in a locking state, and the movable wall 1 cannot move back and forth; when the rotating frame 2 is opened, the rotating frame 2 is vertical to the movable wall body 1 (as shown in fig. 3 and 5), the front and rear driving element 6 is in a non-locking state, and the movable wall body 1 can be driven to move back and forth by the operation of the front and rear driving element 6.
As shown in fig. 3 and 5, in the present embodiment, two rotating frames 2 are disposed at two ends of the movable wall 1, and the opening directions of the two rotating frames 2 at the same end of the movable wall 1 are opposite. I.e. after opening, the two swivel racks 2 are 180 °. This structure can maximally secure balance at the time of movement of the moving wall 1.
In this embodiment, the rotating frame 2 has a plurality of receiving grooves for mounting ornaments. In practical use, various decorations can be placed according to the requirements, for example, books can be installed, and the rotary frame 2 is manufactured into a bookshelf.
In this embodiment, the side of the rotating frame 2 facing the audience is the anti-sound side, and the anti-sound side of the rotating frame 2 is provided with anti-sound materials; the rotating frame 2 also has a counter-sound working position between the folded state and the open state.
The sound-reflecting material can be various sound-reflecting materials such as sound-reflecting cotton and the like which can be used on the rotating frame 2. When the rotary bookshelf is used, the rotary bookshelf is unfolded to the anti-sound working position, so that the rotary bookshelf 2 can not only play a role in stabilizing the movable wall body 1, but also serve as an anti-sound cover.
In practice, the receiving groove is preferably provided on the side of the rotating frame 2 facing away from the counter-sound side, i.e. on the back side of the rotating frame 2 when the counter-sound side is the front side.
As shown in fig. 2 and 4, in this embodiment, guide mechanisms are installed at two ends of the top of the movable wall 1, and the guide mechanisms include:
the guide section steel 7 is fixed with a building, a guide groove 8 is formed in the side wall of the guide section steel 7, and the movable wall body 1 moves back and forth along the length direction of the guide section steel 7;
the support wheel set 9 is rotatably arranged on the movable wall body 1, and the support wheels of the support wheel set 9 are in rolling fit with the lower surface of the guide profile steel 7;
the guide wheel set 10 is rotatably arranged on the movable wall body 1, the guide wheels of the guide wheel set 10 are in rolling fit with the guide grooves 8, and the center line of the guide wheels is perpendicular to the center line of the supporting wheels.
The movable wall body 1 can be limited and guided through the cooperation of the guide wheel sets 10 and the guide grooves 8, so that the reliability of forward and backward movement is ensured; when the movable wall body 1 is installed on a building, the supporting force of the building can be reduced through the cooperation of the supporting wheel set 9 and the lower surface of the guide profile steel 7, and the damage to the building and the potential danger caused by overlarge load are reduced.
As shown in fig. 6, in the present embodiment, the rolling wheel 4 is flexibly connected with the rotating frame 2; the rolling wheel 4 comprises a fixed plate 11, the fixed plate 11 is fixed with the rotating frame 2 through a fastening piece 12, an elastic sleeve 13 is arranged between the fixed plate 11 and the rotating frame 2, and the fastening piece 12 penetrates through the elastic sleeve 13.
The elastic sleeve 13 can play a role in shock absorption, so that the rolling wheel 4 is suitable for uneven ground, and reliable movement of the movable isolation device is ensured.
As shown in fig. 1, in the present embodiment, the front-rear driving element 6 includes a driving motor 14 and a transmission assembly 15. As shown in fig. 5, the rotary driving element 5 is a hydraulic cylinder, the body 16 of which is hinged with the movable wall 1, and the telescopic rod 17 of which is hinged with the corresponding rotary frame 2.
As shown in fig. 5, in the present embodiment, the rotating frame 2 is hinged to the moving wall 1 through a hinge assembly 18, one side of the hinge assembly 18 is connected to the rotating frame 2, and the other side is connected to the moving wall 1;
a stop component is arranged at the bottom of the rotating frame 2, and plays a role in fixing after the rotating frame 2 rotates in place, so that the rotating frame 2 is prevented from moving; the stop assembly comprises a screw 19 which is screwed on the rotating frame 2, a rotating disc 20 is fixed at the upper end of the screw 19, and a top disc 21 matched with the ground is arranged at the lower end of the screw 19.
As shown in fig. 1, in the present embodiment, a screen 22 is installed at the upper end of the moving wall 1.
The multi-functional cultural service complex of this embodiment still includes climbing stage, as shown in fig. 8~15, and climbing stage includes:
the stage steel frame 23, the bottom of which is provided with a plurality of rollers 24, one end of the stage steel frame 23 is a lifting end 25, both sides of the lifting end 25 are provided with guide components 26, and the stage steel frame 23 has a horizontally arranged unfolding state and a vertically arranged folding state;
two guide frames 27 fixed on the movable wall 1, the guide frames 27 having guide grooves 28 matched with the guide assemblies 26;
the lifting assembly 29 is arranged on the movable wall body 1 and is positioned above the stage steel frame 23, and the lifting assembly 29 is connected with the stage steel frame 23 through a steel wire rope 30;
the lifting driving assembly 31 is used for winding and unwinding the steel wire rope 30 to drive the stage steel frame 23 to lift and furl or unwind.
The lifting driving component 31 is matched with the lifting handle component, the climbing stage can move up and down under the action of the steel wire rope 30, and the stable and reliable moving path of the stage steel frame 23 can be ensured through the matching of the guide component 26 and the guide groove 28 of the guide frame 27; the stage steelframe 23 of this application has the expansion state that the level set up and the furling state of vertical setting, can switch as required, when furling the state, the space in the place ahead of the movable wall body 1 can be vacated, can be used as other uses.
Through setting up gyro wheel 24, when stage steelframe 23 upset, gyro wheel 24 plays direction and gliding effect, reduces the frictional force between stage steelframe 23 and the movable wall body 1.
As shown in fig. 8 and 9, in the present embodiment, the guide assembly 26 includes:
a rotating member 32 rotatably mounted on the stage steel frame 23;
two parallel first auxiliary wheels 33, wherein the first auxiliary wheels 33 are rotatably arranged on the rotating piece 32, and the first auxiliary wheels 33 are embedded into the guide grooves 28 and are in rolling fit with the guide grooves 28;
the second auxiliary wheel 34 is rotatably mounted on the rotating member 32, the axis of the second auxiliary wheel 34 is perpendicular to the axis of the first auxiliary wheel 33, and the second auxiliary wheel 34 is embedded in the guide groove 28 and is in rolling fit with the guide groove 28.
The two first auxiliary wheels 33 play a role in balancing the axial force of the second auxiliary wheels 34 during rolling, and the rotating piece 32 is prevented from being blocked; the guide assembly 26 that this application set up through the multidimension can guarantee that stage steelframe 23 is drawing in and when transferring down, and the motion is smooth and easy not blocked.
As shown in fig. 9, in the present embodiment, the second auxiliary wheel 34 is located between the two first auxiliary wheels 33.
As shown in fig. 9, in the present embodiment, the guiding assembly 26 further includes a third auxiliary wheel 35 rotatably mounted on the stage steel frame 23, and the wire rope 30 is fixed to the stage steel frame 23 after bypassing the third auxiliary wheel 35.
As shown in fig. 9, in the present embodiment, the rotation axis of the third auxiliary wheel 35 coincides with the rotation axis of the rotating member 32.
As shown in fig. 10, 12, 14 and 15, in this embodiment, the climbing stage further includes a baffle 36 and a turning assembly 37 mounted on the lower portion of the moving wall 1, the baffle 36 is located at a contact position between the lower end of the moving wall 1 and the lifting end 25 of the stage steel frame 23, the turning assembly 37 includes a turning plate 38 capable of turning, the turning end of the turning plate 38 is located above the baffle 36, and the turning plate 38 is used to cooperate with the stage steel frame 23 when the stage steel frame 23 is lifted and folded or unfolded.
When the stage steel frame 23 is folded, the lifting end 25 of the stage steel frame 23 is lifted upwards, the roller 24 of the stage steel frame 23 is firstly contacted with the baffle 36, and the roller 24 rolls vertically upwards on the baffle 36 until the roller 24 is contacted with the turning plate 38. The stage steel frame 23 forms a certain angle with the horizontal plane, the stage steel frame 23 is folded into the movable wall body 1 under the action of the lifting assembly 29, and the load born by the lifting assembly 29 in the overturning process of the stage steel frame 23 is effectively reduced.
As shown in fig. 14 and 15, in the present embodiment, the turning plate 38 has a horizontal working position and an inclined working position, when the stage steel frame 23 is switched from the folded state to the unfolded state, the turning plate 38 is switched to the inclined working position, and the turning plate 38 pushes the lower end of the stage steel frame 23 to shift horizontally, so that the stage steel frame 23 is in an inclined state; when the stage steel frame 23 is switched from the unfolded state to the folded state, the turning plate 38 is switched to the inclined working position, and the turning plate 38 lifts the lifting end 25 of the stage steel frame 23 to reduce the load born by the lifting assembly 29 in the turning process.
When the stage steel frame 23 is unfolded, the stage steel frame 23 can be slowly transited from the vertical state to the horizontal state under the action of the overturning assembly 37.
During practical use, when the stage steel frame 23 is lowered and unfolded, the stage steel frame 23 is lifted by a plurality of distances (for example, 2-5 cm) through the lifting assembly 29, then the turning plate 38 of the turning assembly 37 is rotated to be in an inclined state, and under the action of the inclined turning plate 38, the stage steel frame 23 can roll downwards along the turning plate 38 by means of gravity, so that the stage steel frame 23 is unfolded, as shown in fig. 13. In order to ensure the installation, the power device of the turnover assembly 37 and the stage steel frame 23 are limited to be in an interlocking state through the control system, and when the stage steel frame 23 is set up in an elevated mode (for example, 2-5 cm), the power device of the turnover assembly 37 starts to work.
As shown in fig. 14 and 15, in this embodiment, the overturning assembly 37 further comprises a telescopic element 39, the telescopic element 39 is rotatably mounted on the moving wall 1, and a movable rod 40 of the telescopic element 39 is hinged with the overturning plate 38; the telescoping member 39 is an electric push rod or a hydraulic ram.
In this embodiment, as shown in fig. 8, there are two sets of handle assemblies.
As shown in fig. 8, in this embodiment, the lifting driving assembly 31 is a winding motor assembly fixed at the lower part of the moving wall 1, the lifting assembly 29 is a fixed pulley block, the moving wall 1 is further provided with a guide pulley 41, one end of the wire rope 30 is wound on the lifting driving assembly 31, and the other end of the wire rope passes through the guide pulley 41 and the corresponding fixed pulley block in sequence and then is connected with the stage steel frame 23 downwards.
Example 2
The difference between this embodiment and embodiment 1 is that the multi-functional cultural service complex only includes a mobile isolation device, and no climbing stage is provided.
Example 3
The difference between this embodiment and embodiment 1 is that the multi-functional cultural service complex does not include a movable wall and a rotating frame, and the multi-functional cultural service complex includes a frame body on which a corresponding structure of a climbing stage is provided.
The foregoing description is only of the preferred embodiments of the present invention, and is not intended to limit the scope of the invention, but rather is intended to cover all equivalent structures as modifications within the scope of the invention, either directly or indirectly, as may be contemplated by the present invention.
Claims (5)
1. Be applied to climbing stage of multi-functional cultural service complex, its characterized in that, multi-functional cultural service complex includes the support body, and climbing stage includes:
the stage steel frame is provided with a plurality of rollers at the bottom, one end of the stage steel frame is a lifting end, guide assemblies are arranged on two sides of the lifting end, and the stage steel frame is in a horizontally arranged unfolding state and a vertically arranged folding state;
the two guide frames are fixed on the frame body and are provided with guide grooves matched with the guide assemblies;
the lifting assembly is arranged on the frame body and is positioned above the stage steel frame, and the lifting assembly is connected with the stage steel frame through a steel wire rope;
the lifting driving assembly is used for winding and unwinding the steel wire rope to drive the stage steel frame to be lifted and furled or lowered and unfolded;
the guide assembly includes:
the rotating piece is rotatably arranged on the stage steel frame;
the first auxiliary wheels are arranged in parallel and are rotatably arranged on the rotating piece, and are embedded into the guide groove and are in rolling fit with the guide groove;
the second auxiliary wheel is rotatably arranged on the rotating piece, the axis of the second auxiliary wheel is perpendicular to the axis of the first auxiliary wheel, and the second auxiliary wheel is embedded into the guide groove and is in rolling fit with the guide groove;
the climbing stage further comprises a baffle and a turnover assembly arranged at the lower part of the frame body, the baffle is positioned at the contact part of the lower end of the frame body and the lifting end of the stage steel frame, the turnover assembly comprises a turnover plate capable of being turned over, the rotating end of the turnover plate is positioned above the baffle, and the turnover plate is used for being matched with the stage steel frame when the stage steel frame is lifted, folded or lowered and unfolded;
the turning plate is provided with a horizontal working position and an inclined working position, when the stage steel frame is switched from a furled state to an unfolded state, the turning plate is switched to the inclined working position, and the turning plate pushes the lower end of the stage steel frame to deviate in the horizontal direction, so that the stage steel frame is in an inclined state; when the stage steel frame is switched from the unfolding state to the folding state, the turning plate is switched to the inclined working position, and the turning plate lifts the lifting end of the stage steel frame and is used for reducing the load born by the lifting assembly in the overturning process;
the turnover assembly further comprises a telescopic element, the telescopic element is rotatably arranged on the frame body, and a movable rod of the telescopic element is hinged with the turnover plate; the telescopic element is an electric push rod or a hydraulic cylinder.
2. Climbing stage for a multi-functional cultural service complex according to claim 1, wherein the second auxiliary wheel is located between two first auxiliary wheels.
3. The climbing stage for a multi-functional cultural service complex according to claim 1, wherein the guide assembly further comprises a third auxiliary wheel rotatably mounted on the stage steel frame, and the wire rope is fixed to the stage steel frame after bypassing the third auxiliary wheel.
4. A climbing stage for use in a multi-functional cultural service complex according to claim 3, wherein the axis of rotation of the third auxiliary wheel coincides with the axis of rotation of the rotating member.
5. The climbing stage applied to the multifunctional cultural service complex according to claim 1, wherein the lifting driving assembly is a winding motor assembly fixed at the lower part of the frame body, the lifting assembly is a fixed pulley block, the frame body is further provided with a guide pulley, one end of the steel wire rope is wound on the lifting driving assembly, and the other end of the steel wire rope is downwards connected with the stage steel frame after sequentially passing through the guide pulley and the corresponding fixed pulley block.
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| CN202110871449.5A CN113605749B (en) | 2021-07-30 | 2021-07-30 | Climbing stage applied to multifunctional cultural service complex |
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| CN202110871449.5A CN113605749B (en) | 2021-07-30 | 2021-07-30 | Climbing stage applied to multifunctional cultural service complex |
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| CN203961354U (en) * | 2014-07-03 | 2014-11-26 | 浙江大丰实业股份有限公司 | A kind of stage that can electric foldable |
| CN204236323U (en) * | 2014-10-27 | 2015-04-01 | 江西江铃集团特种专用车有限公司 | A kind of connecting rod mechanism for stage vehicle riser plate development and gathering |
| CN104806042B (en) * | 2015-05-06 | 2017-03-01 | 北京信息科技大学 | A kind of multi-plate auto-folder stage and its control method |
| CN206426913U (en) * | 2017-01-10 | 2017-08-22 | 重庆金冠汽车制造股份有限公司 | Vehicle-mounted stage wing opening mechanism |
| CN208633603U (en) * | 2018-06-26 | 2019-03-22 | 浙江大丰实业股份有限公司 | Stage |
| CN212425112U (en) * | 2020-04-22 | 2021-01-29 | 中国能源建设集团天津电力建设有限公司 | Mobilizable electric precipitation hoist device for anode plate |
| KR102213644B1 (en) * | 2020-04-28 | 2021-02-08 | (주)아이티에스 | Foldable type stage apparatus |
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