CN216743517U - Light ball lifting mechanism - Google Patents
Light ball lifting mechanism Download PDFInfo
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- CN216743517U CN216743517U CN202122837476.9U CN202122837476U CN216743517U CN 216743517 U CN216743517 U CN 216743517U CN 202122837476 U CN202122837476 U CN 202122837476U CN 216743517 U CN216743517 U CN 216743517U
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- chain
- photosphere
- rack
- connecting plate
- rack device
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Abstract
The utility model discloses a light ball lifting mechanism, which is used for lifting a light ball and comprises: the top of the first frame device is provided with the photosphere, and a chain wheel is arranged in the first frame device; the second rack device is sleeved outside the first rack device, and a chain is arranged in the second rack device; the chain is sleeved on the chain wheel and drives the first rack device to move up and down along the second rack device. The problem of among the prior art amusement photosphere because of gear and rack cooperation precision are higher, lead to the installation difficulty is solved.
Description
Technical Field
The utility model relates to the technical field of entertainment mechanical equipment, in particular to a photosphere lifting mechanism.
Background
In the large-scale entertainment industry, entertainment and playing methods are more and more diversified, lifting mechanisms are needed to be used in many places of entertainment projects, and particularly, the eyes of the planetarium mainly depend on the lifting mechanisms to lift the planetarium.
In the prior art, the star eye entertainment photosphere is lifted mainly through the matching of the gear and the rack inside the rack, but the entertainment photosphere is difficult to install and adjust due to the fact that the hardness of the rack is high and the matching precision of the gear and the rack is high, too much time is consumed, too much manpower is wasted, and the income of an entertainment field is greatly influenced.
Accordingly, the prior art is yet to be improved and developed.
SUMMERY OF THE UTILITY MODEL
In view of the defects of the prior art, the utility model aims to provide a photosphere lifting mechanism, which aims to solve the problem that the entertainment photosphere is difficult to mount due to high matching precision of a gear and a rack in the prior art.
The technical scheme of the utility model is as follows:
a light ball elevator mechanism for elevating a light ball, comprising:
the top of the first frame device is provided with the photosphere, and a chain wheel is arranged in the first frame device;
the second rack device is sleeved outside the first rack device, and a chain is arranged in the second rack device;
the chain is sleeved on the chain wheel and drives the first rack device to move up and down along the second rack device.
Further, the first rack device includes:
a first chassis body;
the motor is sleeved inside the first rack body and connected to the chain wheel, and the motor drives the first rack body to move up and down.
Further, the first rack device further includes:
and the supporting leg assemblies are respectively arranged on the periphery of the first rack body.
Further, the first rack device further includes:
the optical ball connecting column is connected with the first rack body at one end and connected with the optical ball at the other end.
Further, the second rack device includes:
a second rack body;
the sliding rods are arranged on the inner side of the second rack body respectively, and the supporting leg assembly moves up and down along the sliding rods.
Further, the second rack device further includes:
the chain fixing frame is arranged on the inner side of the second rack body and connected to the second rack body, and the chain is fixed on the chain fixing frame.
Further, the chain mount orientation one side of chain is provided with the fixed block, the fixed block is provided with first connecting hole along the upper and lower direction, the top of chain is provided with the chain and connects, the chain connects to wear to locate first connecting hole is fixed through the nut.
Further, the leg assembly includes:
the first connecting plate is arranged towards the first rack body and connected to the first rack body;
a second connecting plate disposed toward the second rack device;
the connecting frame is arranged between the first connecting plate and the second connecting plate and is respectively connected to the first connecting plate and the second connecting plate through bolts.
Further, the leg assembly further includes:
the two strip-shaped plates are respectively arranged on two sides of the sliding rod along the vertical direction and are connected to the second connecting plate;
and the pulleys are arranged on the strip-shaped plates and move up and down along the sliding rods.
Furthermore, a third connecting plate is further arranged between the chain fixing frame and the second rack body, a second connecting hole is further formed in the third connecting plate, and the third connecting plate is connected to the second rack body through the second connecting hole by using a bolt.
The beneficial effect of this scheme: according to the optical ball lifting mechanism provided by the utility model, the optical ball is arranged at the top of the first rack device by arranging the first rack device, the chain wheel is arranged in the first rack device, the second rack device is sleeved outside the first rack device, the chain is arranged in the second rack device, the chain wheel is matched with the chain to drive the first rack device to move up and down along the second rack device, and the first rack device further drives the optical ball to move up and down. The chain and chain wheel matched structure is used for replacing a rack and gear structure with relatively low precision in the prior art, the mounting and adjusting difficulty of the entertainment photosphere is reduced, the mounting time is saved, the income of an entertainment field is increased, and the problem that the entertainment photosphere is difficult to mount due to high matching precision of the gear and the rack in the prior art is solved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of a light ball lifting mechanism of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a schematic structural diagram of a first frame device according to an embodiment of an optical ball lifting mechanism of the present invention;
FIG. 4 is an enlarged view of portion B of FIG. 3;
FIG. 5 is an enlarged view of the portion C of FIG. 3;
FIG. 6 is a schematic structural diagram of a chain fixing frame of an embodiment of a light ball lifting mechanism according to the present invention;
description of reference numerals: 100. a light ball; 200. a first gantry means; 210. a sprocket; 220. a first chassis body; 230. a motor; 240. a light ball connecting column; 250. a leg assembly; 251. a first connecting plate; 252. a second connecting plate; 253. a connecting frame; 254. a strip plate; 255. a pulley; 300. a second rack device; 310. a chain; 311. a chain joint; 320. a second rack body; 330. a slide bar; 340. a chain fixing frame; 341. a fixed block; 342. a first connection hole; 350. a third connecting plate; 360. and a second connection hole.
Detailed Description
The utility model provides a photosphere lifting mechanism, which is further described in detail below by referring to the attached drawings and embodiments in order to make the purpose, technical scheme and effect of the utility model clearer and clearer. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the utility model.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature "under," "beneath," and "under" a second feature may be directly under or obliquely under the second feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.
The first embodiment is as follows:
as shown in fig. 1 and 2, the present invention provides a photosphere lifting mechanism for lifting a photosphere 100, which takes a vertical direction as an up-down direction, a vertical upward direction as a top, and a vertical downward direction as a bottom, taking the photosphere lifting mechanism as an example, and standing on a horizontal plane. The photosphere elevating system includes: a first rack device 200 and a second rack device 300. The top of the first rack device 200 is provided with the photosphere 100, a chain wheel 210 is arranged in the first rack device 200, the second rack device 300 is sleeved outside the first rack device 200, a chain 310 is arranged in the second rack device 300, and the chain 310 is sleeved on the chain wheel 210 and drives the first rack device 200 to move up and down along the second rack device 300, so that the first rack device 200 drives the photosphere 100 to move up and down. Through the arrangement, the chain 310 can meet the precision requirement of the photosphere lifting mechanism, and the photosphere lifting mechanism can be more conveniently installed by using the structure that the chain 310 is matched with the chain wheel 210. Therefore, the present invention uses the structure of the chain 310 and the chain wheel 210 to replace the structure of the rack and the gear with relatively low precision in the prior art, thereby avoiding the difficulty in mounting and adjusting the amusement photosphere 100, saving the mounting time, reducing the mounting cost and increasing the income of the amusement place.
In the above scheme, by providing the first rack device 200, the optical ball 100 is disposed at the top of the first rack device 200, a chain wheel 210 is disposed in the first rack device 200, the second rack device 300 is sleeved outside the first rack device 200, and a chain 310 is disposed in the second rack device 300, so that the chain wheel 210 cooperates with the chain 310 to drive the first rack device 200 to move up and down along the second rack device 300, and the first rack device 200 further drives the optical ball 100 to move up and down. The utility model uses the structure of the chain 310 and the chain wheel 210 to replace the structure of a rack and a gear with relatively low precision in the prior art, reduces the installation and adjustment difficulty of the entertainment photosphere 100, saves the installation time, increases the income of an entertainment field, and solves the problem of difficult installation of the entertainment photosphere 100 in the prior art due to higher matching precision of the gear and the rack.
Example two:
in an embodiment of the present invention, as shown in fig. 3, in a structure of the first rack apparatus 200, the first rack apparatus includes: a first housing body 220, a motor 230, a leg assembly 250, and an optical sphere connection post 240. The motor 230 is sleeved inside the first frame body 220 and connected to the chain wheel 210, and the motor 230 provides power for the first frame body 220 to drive the first frame body 220 to move up and down. The plurality of leg assemblies 250 are respectively disposed at the periphery of the first housing body 220. One end of the optical ball connection post 240 is connected to the first housing body 220, and the other end is connected to the optical ball 100. Specifically, the motor 230 is a speed reduction motor 230, the number of the leg assemblies 250 is 8, and the leg assemblies 250 are respectively arranged at eight corners of the first rack body 220 along the vertical direction, and the 8 leg assemblies 250 move up and down along the sliding rod 330 of the second rack device 300 under the power action of the motor 230, so as to drive the light ball 100 to ascend and descend.
As shown in fig. 4 and 5, in particular, the leg assembly 250 includes: a first connecting plate 251, a second connecting plate 252, a connecting frame 253, a strip-shaped plate 254 and a pulley 255. The first connection plate 251 is disposed toward the first housing body 220 and connected to the first housing body 220 by welding. The second connecting plate 252 is disposed toward the second housing unit 300. The connecting frame 253 is disposed between the first connecting plate 251 and the second connecting plate 252, and is respectively connected to the first connecting plate 251 and the second connecting plate 252 by bolts, specifically, by bolts, and for the connection firmness, four bolts may be disposed between the connecting frame 253 and the first connecting plate 251, and are respectively disposed at four corners of the first connecting plate 251. Similarly, four bolts may be arranged between the connecting frame 253 and the second connecting plate 252, and are respectively arranged at four corners of the second connecting plate 252. The two strip-shaped plates 254 are respectively arranged on two sides of the sliding rod 330 in the vertical direction and connected to the second connecting plate 252, the strip-shaped plates 254 can be connected to the second connecting plate 252 through bolts, and each strip-shaped plate 254 is connected to the second connecting plate 252 through at least two bolts. The pulley 255 is disposed on the strip 254 and moves up and down along the sliding bar 330. Specifically, in order to ensure the stability of the sliding motion of the leg assemblies 250 along the sliding rod 330, at least two pulleys 255 are disposed on each strip 254, so that at least four pulleys 255 slide up and down along the sliding rod 330 on each leg assembly 250.
As shown in fig. 2 and 6, in a specific embodiment of the present invention, the second rack device 300 includes: a second frame body 320, a sliding rod 330 and a chain fixing frame 340. The sliding bars 330 are respectively disposed at the inner sides of the second frame body 320, and the leg assembly 250 moves up and down along the sliding bars 330. Specifically, the number of the sliding rods 330 is four, the four sliding rods 330 are respectively disposed at four corners of the inner side of the second rack body 320, and every 2 of the leg assemblies 250 are respectively disposed at upper and lower positions of the sliding rods 330, and together drive the first rack body 220 to move up and down along the sliding rods 330, so that 8 of the leg assemblies 250 respectively drive the first rack body 220 to move up and down along the four sliding rods 330. The chain fixing bracket 340 is disposed at the inner side of the second rack body 320 and connected to the second rack body 320, the chain 310 is fixed on the chain fixing bracket 340, and the chain fixing bracket 340 is used for fixing the chain 310 and ensuring the chain 310 to be vertical.
As shown in fig. 6, specifically, a fixing block 341 is disposed on one side of the chain fixing frame 340 facing the chain 310, the fixing block 341 is provided with a first connecting hole 342 along the vertical direction, a chain joint 311 is disposed at the top end of the chain 310, and the chain joint 311 is inserted through the first connecting hole 342 and fixed by a nut. The tension or slack of the chain 310 can be controlled as desired by adjusting the tightness with which the chain joint 311 is engaged with the nut. Specifically, the chain fixing frame 340 and a third connecting plate 350 are further arranged between the second rack body 320, the chain fixing frame 340 is welded to the third connecting plate 350, a second connecting hole 360 is further formed in the third connecting plate 350, the third connecting plate 350 is connected to the second rack body 320 through the second connecting hole 360 through bolts, the second connecting hole 360 is four, the third connecting plate 350 is connected to the second rack body 320 through four bolts, and the stability of the chain fixing frame 340 and the stability of the chain 310 are guaranteed. The plurality of third connecting plates 350 are respectively welded to different parts of the chain fixing frame 340, so that the chain fixing frame 340 is firmly connected to the second frame body 320.
In summary, in the optical ball lifting mechanism provided by the present invention, the first rack device 200 is disposed, the optical ball 100 is disposed on the top of the first rack device 200, the chain wheel 210 is disposed in the first rack device 200, the second rack device 300 is sleeved outside the first rack device 200, and the chain 310 is disposed in the second rack device 300, such that the chain wheel 210 cooperates with the chain 310 to drive the first rack device 200 to move up and down along the second rack device 300, and the first rack device 200 further drives the optical ball 100 to move up and down. The chain 310 and the chain wheel 210 are used for replacing a rack and gear structure with relatively low precision in the prior art, so that the mounting and adjusting difficulty of the entertainment photosphere 100 is reduced, the mounting time is saved, the income of an entertainment field is increased, and the problem of difficult mounting of the entertainment photosphere 100 in the prior art due to high matching precision of the gear and the rack is solved.
It is to be understood that the utility model is not limited to the examples described above, but that modifications and variations may be effected thereto by those of ordinary skill in the art in light of the foregoing description, and that all such modifications and variations are intended to be within the scope of the utility model as defined by the appended claims.
Claims (10)
1. A photosphere lifting mechanism is used for lifting a photosphere and is characterized by comprising:
the top of the first frame device is provided with the photosphere, and a chain wheel is arranged in the first frame device;
the second rack device is sleeved outside the first rack device, and a chain is arranged in the second rack device;
the chain is sleeved on the chain wheel and drives the first rack device to move up and down along the second rack device.
2. The photosphere lifting mechanism according to claim 1, wherein the first housing means comprises:
a first chassis body;
the motor is sleeved inside the first rack body and connected to the chain wheel, and the motor drives the first rack body to move up and down.
3. The photosphere lifting mechanism according to claim 2, wherein the first housing means further comprises:
and the supporting leg assemblies are respectively arranged on the periphery of the first rack body.
4. The photosphere elevator mechanism according to claim 2, wherein said first housing means further comprises:
the optical ball connecting column is connected with the first rack body at one end and connected with the optical ball at the other end.
5. The photosphere elevator mechanism of claim 3, wherein the second housing means comprises:
a second rack body;
the sliding rods are arranged on the inner side of the second rack body respectively, and the supporting leg assembly moves up and down along the sliding rods.
6. The photosphere elevator mechanism of claim 5 wherein the second housing means further comprises:
the chain fixing frame is arranged on the inner side of the second rack body and connected to the second rack body, and the chain is fixed on the chain fixing frame.
7. The optical ball lifting mechanism according to claim 6, wherein a fixing block is disposed on a side of the chain fixing frame facing the chain, the fixing block is provided with a first connecting hole along an up-down direction, and a chain joint is disposed on a top end of the chain and penetrates through the first connecting hole and is fixed by a nut.
8. The photosphere lift mechanism of claim 5, wherein the leg assembly comprises:
a first connection plate disposed toward the first chassis body and connected to the first chassis body;
a second connecting plate disposed toward the second rack device;
the connecting frame is arranged between the first connecting plate and the second connecting plate and is connected to the first connecting plate and the second connecting plate through bolts respectively.
9. The photosphere lift mechanism of claim 8, wherein the leg assembly further comprises:
the two strip-shaped plates are respectively arranged on two sides of the sliding rod along the vertical direction and are connected to the second connecting plate;
and the pulleys are arranged on the strip-shaped plates and move up and down along the sliding rods.
10. The photosphere lifting mechanism according to claim 6, wherein a third connecting plate is further provided between the chain fixing frame and the second frame body, a second connecting hole is further provided on the third connecting plate, and the third connecting plate is connected to the second frame body through the second connecting hole by using a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122837476.9U CN216743517U (en) | 2021-11-18 | 2021-11-18 | Light ball lifting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122837476.9U CN216743517U (en) | 2021-11-18 | 2021-11-18 | Light ball lifting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216743517U true CN216743517U (en) | 2022-06-14 |
Family
ID=81929543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122837476.9U Active CN216743517U (en) | 2021-11-18 | 2021-11-18 | Light ball lifting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216743517U (en) |
-
2021
- 2021-11-18 CN CN202122837476.9U patent/CN216743517U/en active Active
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