CN210101666U - Transport trolley with better protective performance for performance props - Google Patents
Transport trolley with better protective performance for performance props Download PDFInfo
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- CN210101666U CN210101666U CN201920523188.6U CN201920523188U CN210101666U CN 210101666 U CN210101666 U CN 210101666U CN 201920523188 U CN201920523188 U CN 201920523188U CN 210101666 U CN210101666 U CN 210101666U
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Abstract
The utility model discloses a performance stage property that barrier propterty is better is with transportation shallow, the on-line screen storage device comprises a base, the bottom of base is provided with the universal wheel, the top fixedly connected with connecting plate of universal wheel, the first spring of top fixedly connected with of connecting plate, the top and the base fixed connection of first spring, the bottom of base just is located the equal fixedly connected with gag lever post in both sides of first spring. The utility model discloses a cooperation that sets up base, universal wheel, connecting plate, first spring, gag lever post, stopper, spacing shell, first backup pad, second spring, motor, threaded rod, thread bush, support bar, buffering box, third spring, limiting plate, connecting rod and buffer board is used, has solved the relatively poor problem of current performance transport trolley for the stage property, and this performance transport trolley for the stage property possesses the advantage that barrier propterty is good, is worth promoting.
Description
Technical Field
The utility model relates to a performance stage property technical field specifically is a transport trolley is used to performance stage property that barrier propterty is better.
Background
The performance indicates to play the music, go up the performance originally, recite poetry etc. directly or with the help of technical equipment with sound, the expression, the public works that reappear of action, along with the continuous improvement of living standard, spectator also is higher and higher to the requirement of literary and artistic performance effect, stage performance's stage property is as the indispensable partly of performance, play important role to the scene effect, and can use various stage properties at the in-process of performance, at present, stage property can use the transportation shallow usually when the short distance transportation, but the protective properties of current transportation shallow is relatively poor, there is not absorbing function, also can not play the function of buffering when the shallow collides with external article, this just leads to the stage property on the shallow to drop to break very easily, the practicality of shallow has been reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a transport trolley is used to performance stage property that barrier propterty is better possesses the advantage that barrier propterty is good, has solved the relatively poor problem of current performance stage property transport trolley for stage property.
In order to achieve the above object, the utility model provides a following technical scheme: a transport trolley for performance props with good protection performance comprises a base, universal wheels are arranged at the bottom of the base, a connecting plate is fixedly connected to the tops of the universal wheels, a first spring is fixedly connected to the top of the connecting plate, the top of the first spring is fixedly connected with the base, limiting rods are fixedly connected to the bottom of the base and two sides of the first spring, the bottoms of the limiting rods penetrate through the bottom of the connecting plate and are fixedly connected with limiting blocks, a limiting shell is fixedly connected to the top of the base, a first supporting plate is arranged in an inner cavity of the limiting shell, a second supporting plate is arranged at the top of the first supporting plate, a second spring is fixedly connected between the bottom of the second supporting plate and the first supporting plate, a motor is fixedly connected to the bottom of the left side of the limiting shell, and a threaded rod is fixedly connected to the right side of the output end, the right side of threaded rod is run through to the right side of spacing shell inner chamber and is equipped with two thread bush, the top swing joint of thread bush has the support bar, the bottom swing joint of the one end of thread bush and first support plate is kept away from to the support bar, the equal fixedly connected with buffering box in top and the bottom on spacing shell right side, the left side fixedly connected with third spring in buffering box inner chamber, the right side fixedly connected with limiting plate of third spring, the right side fixedly connected with connecting rod of limiting plate, the right side of two buffering boxes is provided with the buffer board, the right side of connecting rod run through the buffering box and with buffer board fixed connection.
Preferably, the number of universal wheels is four, and evenly distributed in the bottom of base, the number of second spring is a plurality of, the through-hole that uses with the gag lever post cooperation is seted up at the top of connecting plate.
Preferably, the left side fixedly connected with push rod of base, the top fixedly connected with handle of push rod, the left side cover of handle is equipped with the rubber sleeve, the screw thread of threaded rod surface both sides is opposite.
Preferably, the surface of threaded rod and the junction of spacing shell pass through first bearing swing joint, the surface of threaded rod just is located and is equipped with the fixed block between two thread bushings, the bottom of fixed block and the inner wall fixed connection of spacing shell, the surface of threaded rod passes through second bearing swing joint with the junction of fixed block, the top of thread bushing passes through first pivot swing joint with the junction of support bar, the one end that the thread bushing was kept away from to the support bar passes through second pivot swing joint with the junction of first backup pad.
Preferably, the equal fixedly connected with slider in both sides of first backup pad and second backup pad, the spout that uses with the slider cooperation is all seted up to the both sides of spacing shell inner chamber, the bottom fixedly connected with stopper of thread bush, the spacing groove that uses with the stopper cooperation is seted up to the bottom of spacing shell inner chamber.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a cooperation that sets up base, universal wheel, connecting plate, first spring, gag lever post, stopper, spacing shell, first backup pad, second spring, motor, threaded rod, thread bush, support bar, buffering box, third spring, limiting plate, connecting rod and buffer board is used, has solved the relatively poor problem of current performance transport trolley for the stage property, and this performance transport trolley for the stage property possesses the advantage that barrier propterty is good, is worth promoting.
2. The utility model discloses a set up first spring, can play absorbing effect, through setting up the universal wheel, the removal of whole shallow of can being convenient for, through setting up gag lever post and stopper, can play the effect of restriction connecting plate position, through setting up spacing shell, can play the effect of protection performance stage property, through setting up the second spring, can play absorbing effect, through setting up the third spring, can play the effect of buffering, through setting up push rod and handle, can the person of facilitating the use promote whole shallow, through setting up the fixed block, can increase the stability of threaded rod, through setting up slider and spout, the removal of first backup pad and second backup pad of can being convenient for, through setting up stopper and spacing groove, can avoid the thread bush to rotate.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the structure of the present invention;
fig. 3 is a partially enlarged view of a in fig. 1 according to the present invention.
In the figure: the universal wheel comprises a base 1, universal wheels 2, a connecting plate 3, a first spring 4, a limiting rod 5, a limiting block 6, a limiting shell 7, a first supporting plate 8, a second supporting plate 9, a second spring 10, a motor 11, a threaded rod 12, a threaded sleeve 13, a supporting bar 14, a buffer box 15, a third spring 16, a limiting plate 17, a connecting rod 18, a buffer plate 19, a push rod 20, a handle 21 and a fixing block 22.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a transportation cart for performance props with good protection performance comprises a base 1, a universal wheel 2 is arranged at the bottom of the base 1, a connecting plate 3 is fixedly connected to the top of the universal wheel 2, a first spring 4 is fixedly connected to the top of the connecting plate 3, the top of the first spring 4 is fixedly connected to the base 1, a limiting rod 5 is fixedly connected to the bottom of the base 1 and positioned at both sides of the first spring 4, the bottom of the limiting rod 5 penetrates to the bottom of the connecting plate 3 and is fixedly connected to a limiting block 6, a limiting shell 7 is fixedly connected to the top of the base 1, a first supporting plate 8 is arranged in an inner cavity of the limiting shell 7, a second supporting plate 9 is arranged at the top of the first supporting plate 8, a second spring 10 is fixedly connected between the bottom of the second supporting plate 9 and the first supporting plate 8, a motor 11 is fixedly connected to the bottom of the left side of the limiting shell 7, the right side of the threaded rod 12 penetrates to the right side of the inner cavity of the limiting shell 7 and is sleeved with two threaded sleeves 13, the top of each threaded sleeve 13 is movably connected with a support bar 14, one end, far away from the threaded sleeve 13, of each support bar 14 is movably connected with the bottom of the first supporting plate 8, the top and the bottom of the right side of the limiting shell 7 are both fixedly connected with a buffer box 15, the left side of the inner cavity of each buffer box 15 is fixedly connected with a third spring 16, the right side of each third spring 16 is fixedly connected with a limiting plate 17, the right side of each limiting plate 17 is fixedly connected with a connecting rod 18, the right sides of the two buffer boxes 15 are provided with buffer plates 19, the right sides of the connecting rods 18 penetrate through the buffer boxes 15 and are fixedly connected with the buffer plates 19, the universal wheels 2 are four in number and are uniformly distributed at the bottom of the base 1, the second springs 10 are provided, the top of the push rod 20 is fixedly connected with a handle 21, the left side of the handle 21 is sleeved with a rubber sleeve, the threads on the two sides of the surface of the threaded rod 12 are opposite, the joint of the surface of the threaded rod 12 and the limiting shell 7 is movably connected through a first bearing, the surface of the threaded rod 12 and the position between the two threaded sleeves 13 are sleeved with a fixed block 22, the bottom of the fixed block 22 is fixedly connected with the inner wall of the limiting shell 7, the joint of the surface of the threaded rod 12 and the fixed block 22 is movably connected through a second bearing, the joint of the top of the threaded sleeve 13 and the supporting strip 14 is movably connected through a first rotating shaft, one end of the supporting strip 14 far away from the threaded sleeve 13 is movably connected with the joint of the first supporting plate 8 through a second rotating shaft, the two sides of the first supporting plate 8 and the second supporting plate 9 are both fixedly connected with sliders, the two sides of, the bottom of the inner cavity of the limiting shell 7 is provided with a limiting groove matched with the limiting block for use, the damping effect can be realized by arranging the first spring 4, the movement of the whole cart can be facilitated by arranging the universal wheel 2, the effect of limiting the position of the connecting plate 3 can be realized by arranging the limiting rod 5 and the limiting block 6, the effect of protecting the performance prop can be realized by arranging the limiting shell 7, the damping effect can be realized by arranging the second spring 10, the buffering effect can be realized by arranging the third spring 16, the whole cart can be conveniently pushed by a user by arranging the push rod 20 and the handle 21, the stability of the threaded rod 12 can be improved by arranging the fixing block 22, the movement of the first supporting plate 8 and the second supporting plate 9 can be facilitated by arranging the sliding block and the sliding groove, the rotation of the threaded sleeve 13 can be avoided by arranging the limiting block and the limiting groove, through setting up base 1, universal wheel 2, connecting plate 3, first spring 4, gag lever post 5, stopper 6, spacing shell 7, first backup pad 8, second backup pad 9, second spring 10, motor 11, threaded rod 12, thread bush 13, support bar 14, buffer box 15, third spring 16, limiting plate 17, connecting rod 18 and buffer board 19's cooperation is used, the relatively poor problem of current performance is pushed away with the transport cart barrier propterty to the performance stage property has been solved, this performance is the transport cart for the stage property, possess the advantage that barrier propterty is good, be worth promoting.
When the prop is used, when the prop is required to be placed for performance, the motor 11 is started, the output end of the motor 11 drives the threaded rod 12 to rotate, the threaded rod 12 rotates to drive the two threaded sleeves 13 to move towards one side away from each other, the threaded sleeves 13 drive one ends of the supporting bars 14 to move, the other ends of the supporting bars 14 drive the first supporting plates 8 to move upwards, the first supporting plates 8 drive the second springs 10 and the second supporting plates 9 to move upwards, then the prop to be transported is placed on the second supporting plates 9, the motor 11 is controlled to rotate reversely, the motor 11 drives the threaded rods 12 to rotate reversely, the threaded rods 12 drive the two threaded sleeves 13 to mutually approach each other, the threaded sleeves 13 drive the first supporting plates 8 to move downwards through the matching of the supporting bars 14, the first supporting plates 8 drive the second springs 10 and the second supporting plates 9 to move downwards, the second supporting plates 9 drive the prop to move in the prop limiting shell, the user can remove the shallow through the cooperation of handle 21 and push rod 20 afterwards, when producing vibrations, the stage property can drive and drive second backup pad 9 and extrude second spring 10, spacing shell 7 can drive base 1 and extrude first spring 4 simultaneously, second spring 10 and first spring 4 can play absorbing effect, when the shallow right side is about to collide with external article, buffer board 19 can contact with article earlier, extrude buffer board 19 left, buffer board 19 drives limiting plate 17 through the cooperation of connecting rod 18 and extrudees third spring 16, third spring 16 can play the effect of buffering.
In summary, the following steps: this transport trolley is used to performance stage property that barrier propterty is better, through setting up base 1, universal wheel 2, connecting plate 3, first spring 4, gag lever post 5, stopper 6, spacing shell 7, first backup pad 8, second backup pad 9, second spring 10, motor 11, threaded rod 12, thread bush 13, support bar 14, buffer box 15, third spring 16, limiting plate 17, connecting rod 18 and buffer board 19's cooperation use, the relatively poor problem of current performance stage property is used to transportation trolley.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a better performance stage property of barrier property is with transportation shallow, includes base (1), its characterized in that: the bottom of the base (1) is provided with a universal wheel (2), the top of the universal wheel (2) is fixedly connected with a connecting plate (3), the top of the connecting plate (3) is fixedly connected with a first spring (4), the top of the first spring (4) is fixedly connected with the base (1), the bottom of the base (1) and the two sides of the first spring (4) are both fixedly connected with a limiting rod (5), the bottom of the limiting rod (5) penetrates through to the bottom of the connecting plate (3) and is fixedly connected with a limiting block (6), the top of the base (1) is fixedly connected with a limiting shell (7), the inner cavity of the limiting shell (7) is provided with a first supporting plate (8), the top of the first supporting plate (8) is provided with a second supporting plate (9), and a second spring (10) is fixedly connected between the bottom of the second supporting plate (9) and the first supporting plate (8), the left bottom of the limiting shell (7) is fixedly connected with a motor (11), the right side of the output end of the motor (11) is fixedly connected with a threaded rod (12), the right side of the threaded rod (12) runs through to the right side of the inner cavity of the limiting shell (7) and is sleeved with two threaded sleeves (13), the top of each threaded sleeve (13) is movably connected with a support strip (14), one end, far away from the threaded sleeves (13), of each support strip (14 is movably connected with the bottom of a first support plate (8), the top and the bottom of the right side of the limiting shell (7) are both fixedly connected with buffer boxes (15), the left side of the inner cavity of each buffer box (15) is fixedly connected with a third spring (16), the right side of each third spring (16) is fixedly connected with a limiting plate (17), the right side of each limiting plate (17) is fixedly connected with a connecting rod (18), the right side of the connecting rod (18) penetrates through the buffer box (15) and is fixedly connected with the buffer plate (19).
2. The transport trolley with good protection performance for the performance props as claimed in claim 1, is characterized in that: the quantity of universal wheel (2) is four, and evenly distributed in the bottom of base (1), the quantity of second spring (10) is a plurality of, the through-hole that uses with gag lever post (5) cooperation is seted up at the top of connecting plate (3).
3. The transport trolley with good protection performance for the performance props as claimed in claim 1, is characterized in that: the left side fixedly connected with push rod (20) of base (1), the top fixedly connected with handle (21) of push rod (20), the left side cover of handle (21) is equipped with the rubber sleeve, the screw thread of threaded rod (12) surface both sides is opposite.
4. The transport trolley with good protection performance for the performance props as claimed in claim 1, is characterized in that: the surface of threaded rod (12) and the junction of spacing shell (7) are through first bearing swing joint, the surface of threaded rod (12) just is located and is equipped with fixed block (22) between two thread bush (13), the bottom of fixed block (22) and the inner wall fixed connection of spacing shell (7), the surface of threaded rod (12) passes through second bearing swing joint with the junction of fixed block (22), the top of thread bush (13) and the junction of support bar (14) are through first pivot swing joint, the one end that thread bush (13) was kept away from in support bar (14) is through second pivot swing joint with the junction of first backup pad (8).
5. The transport trolley with good protection performance for the performance props as claimed in claim 1, is characterized in that: the equal fixedly connected with slider in both sides of first backup pad (8) and second backup pad (9), the spout that uses with the slider cooperation is all seted up to the both sides of spacing shell (7) inner chamber, the bottom fixedly connected with stopper of thread bush (13), the spacing groove that uses with the stopper cooperation is seted up to the bottom of spacing shell (7) inner chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920523188.6U CN210101666U (en) | 2019-04-17 | 2019-04-17 | Transport trolley with better protective performance for performance props |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920523188.6U CN210101666U (en) | 2019-04-17 | 2019-04-17 | Transport trolley with better protective performance for performance props |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210101666U true CN210101666U (en) | 2020-02-21 |
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ID=69536655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920523188.6U Expired - Fee Related CN210101666U (en) | 2019-04-17 | 2019-04-17 | Transport trolley with better protective performance for performance props |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210101666U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111874059A (en) * | 2020-08-10 | 2020-11-03 | 株洲火炬安泰新材料有限公司 | Transfer device is used in metal target processing |
| CN112224627A (en) * | 2020-09-07 | 2021-01-15 | 何倩梅 | Chemical industry pipe transportation device with stability |
| CN113734256A (en) * | 2021-09-28 | 2021-12-03 | 御马精密科技(江苏)有限公司 | Intelligent automatic mold erecting trolley convenient to use |
| CN114475737A (en) * | 2022-01-07 | 2022-05-13 | 深圳喜沃生态科技有限公司 | Conveyer is picked to vegetables that trafficability characteristic is good |
-
2019
- 2019-04-17 CN CN201920523188.6U patent/CN210101666U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111874059A (en) * | 2020-08-10 | 2020-11-03 | 株洲火炬安泰新材料有限公司 | Transfer device is used in metal target processing |
| CN112224627A (en) * | 2020-09-07 | 2021-01-15 | 何倩梅 | Chemical industry pipe transportation device with stability |
| CN113734256A (en) * | 2021-09-28 | 2021-12-03 | 御马精密科技(江苏)有限公司 | Intelligent automatic mold erecting trolley convenient to use |
| CN114475737A (en) * | 2022-01-07 | 2022-05-13 | 深圳喜沃生态科技有限公司 | Conveyer is picked to vegetables that trafficability characteristic is good |
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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: 20200221 Termination date: 20210417 |