CN213979816U - Rotary platform for high-altitude operation - Google Patents
Rotary platform for high-altitude operation Download PDFInfo
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- CN213979816U CN213979816U CN202022824643.1U CN202022824643U CN213979816U CN 213979816 U CN213979816 U CN 213979816U CN 202022824643 U CN202022824643 U CN 202022824643U CN 213979816 U CN213979816 U CN 213979816U
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- transmission shaft
- base
- support frame
- aerial work
- power source
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Abstract
The utility model discloses a rotary platform for high altitude construction, include: base, first power supply, pivot, transmission shaft, support frame and spacing subassembly, first power supply is connected with the base, and the rotatable setting of pivot is in the base top, and the transmission shaft is connected with the pivot, and the support frame setting is in the transmission shaft top, and spacing subassembly sets up in the base top for the restriction transmission shaft rotates. The second power source acts to push the limiting rack to move, so that the limiting rack is clamped into the limiting gear to limit the rotation of the transmission shaft, the rotation angle of the transmission shaft is accurately adjusted, and the operation stability of the whole device is improved; the first power source acts to drive the first connecting chain wheel to rotate, so that the second connecting chain wheel is driven to rotate, the transmission shaft is driven to rotate, the aerial work platform fixed above the support frame is driven to rotate, the aerial work platform is coordinated to operate and use in time, the operating efficiency of the aerial work platform is improved, and the operating practicability of the aerial work platform is enhanced.
Description
Technical Field
The utility model relates to an aerial working platform technical field specifically is a rotary platform for aerial working.
Background
The aerial work platform is a movable aerial work product for serving aerial work, equipment installation, maintenance and the like in various industries. At present, a working platform of an aerial work platform often cannot rotate, if the working platform needs to be rotated during aerial work, the whole aerial work platform is generally pushed to rotate, then the aerial work platform is readjusted to enable the working platform to reach an ideal position, and the adjusting mode is time-consuming and labor-consuming, so that the aerial work efficiency is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a simple structure, convenient operation's a rotary platform for high altitude construction to solve above-mentioned technical problem.
In order to solve the technical problem, the utility model provides a following technical scheme: a rotating platform for aerial work comprising: base, first power supply, pivot, transmission shaft, support frame and spacing subassembly, first power supply is connected with the base, and the rotatable setting of pivot is in the base top, and the transmission shaft is connected with the pivot, and the support frame setting is in the transmission shaft top, and spacing subassembly sets up in the base top for the restriction transmission shaft rotates.
Further, spacing subassembly includes: the limiting gear is sleeved on the outer surface of the transmission shaft, the second power source is arranged above the base, and the output end of the second power source is connected with the limiting rack.
Furthermore, foot cups are arranged below the base in an array mode.
Further, the support frame includes: connecting block, transverse bar and longitudinal rod, connecting block cover are established at the top of transmission shaft, and the parallel setting of adjacent transverse bar is both sides around the connecting block, and the parallel setting of adjacent longitudinal rod is in the left and right sides of connecting block.
Furthermore, the surface array of the transverse rod is provided with a first rectangular adjusting hole, and the surface array of the longitudinal rod is provided with a second rectangular adjusting hole.
Furthermore, the output end of the first power source is provided with a first connecting chain wheel, the tail end of the rotating shaft is provided with a second connecting chain wheel, and the first connecting chain wheel is connected with the second connecting chain wheel through a chain.
Compared with the prior art, the utility model has the advantages of it is following: the second power source acts to push the limiting rack to move, so that the limiting rack is clamped into the limiting gear to limit the rotation of the transmission shaft, the rotation angle of the transmission shaft is accurately adjusted, and the operation stability of the whole device is improved; the first power source acts to drive the first connecting chain wheel to rotate, so that the second connecting chain wheel is driven to rotate, the transmission shaft is driven to rotate, the aerial work platform fixed above the support frame is driven to rotate, the aerial work platform is coordinated to operate and use in time, the operating efficiency of the aerial work platform is improved, and the operating practicability of the aerial work platform is enhanced.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic connection diagram of the first connecting sprocket according to the present invention.
Description of the labeling: a base 1; a first power source 2; a transmission shaft 4; a support frame 5; a limiting component 6; a foot cup 11; a first connecting sprocket 21; a second connecting sprocket 31; a connecting block 51; a transverse bar 52; a longitudinal rod 53; a first rectangular adjustment aperture 54; a second rectangular adjustment aperture 55; a limit gear 61; a second power source 62; a limit rack 63.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
Exemplary embodiments according to the present application will now be described in more detail with reference to the accompanying drawings. These exemplary embodiments may, however, be embodied in many different forms and should not be construed as limited to only the embodiments set forth herein. It is to be understood that these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the exemplary embodiments to those skilled in the art, in the drawings, it is possible to enlarge the thicknesses of layers and regions for clarity, and the same devices are denoted by the same reference numerals, and thus the description thereof will be omitted.
Referring now to FIGS. 1 and 2: a rotating platform for aerial work comprising: base 1, first power supply 2, pivot, transmission shaft 4, support frame 5 and spacing subassembly 6, first power supply 2 is connected with base 1, and the rotatable setting of pivot is in base 1 top, and transmission shaft 4 is connected with the pivot, and support frame 5 sets up in transmission shaft 4 top, and spacing subassembly 6 sets up in base 1 top for restriction transmission shaft 4 rotates.
The foot cups 11 are arranged below the base 1 in an array mode, and the three foot cups 11 are arranged on one side of the base 1 in an array mode.
The support frame 5 includes: the connecting block 51 is sleeved at the top of the transmission shaft 4, the adjacent transverse rods 52 are arranged on the front side and the rear side of the connecting block 51 in parallel, and the adjacent longitudinal rods 53 are arranged on the left side and the right side of the connecting block 51 in parallel; the surface array of the transverse rod 52 is provided with a first rectangular adjusting hole 54, and the surface array of the longitudinal rod 53 is provided with a second rectangular adjusting hole 55; the aerial work lifting platform is arranged above the support frame 5, specific fasteners respectively penetrate through the first rectangular adjusting holes 54 and the second rectangular adjusting holes 55 to be connected with the aerial work lifting platform, and the support frame 5 can be used for being connected with aerial work lifting platforms of different models by adjusting the connecting positions of the fasteners, the first rectangular adjusting holes 54 and the second rectangular adjusting holes 55.
The output end of the first power source 2 is provided with a first connecting chain wheel 21, the tail end of the rotating shaft is provided with a second connecting chain wheel 31, and the first connecting chain wheel 21 is connected with the second connecting chain wheel 31 through a chain; the first power source 2 acts to drive the first connecting chain wheel 21 to rotate, so as to drive the second connecting chain wheel 31 to rotate, drive the transmission shaft 4 to rotate, drive the aerial work platform fixed above the support frame 5 to rotate, coordinate the operation and use of the aerial work platform in time, and improve the operation efficiency of the aerial work platform.
The utility model discloses an application principle: when needing to carry out angular adjustment, the action of first power supply 2, the first connecting sprocket 21 of drive rotates, and then it rotates to drive second connecting sprocket 31, drive transmission shaft 4 rotates, the realization drives the aerial working platform who fixes in support frame 5 top and rotates, after rotating the set angle, the action of 2 stops of first power supply, make transmission shaft 4 stall, the action of second power supply 62 simultaneously, promote spacing rack 63 and remove, make spacing rack 63 card go into in the limiting gear 61, restriction transmission shaft 4 rotates, realize accurate adjustment transmission shaft 4's rotation angle.
It should be finally noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the above embodiments, it should be understood by those skilled in the art that after reading the present specification, the technical personnel can still modify or equivalently replace the specific embodiments of the present invention, but these modifications or changes do not depart from the scope of the claims of the present application.
Claims (6)
1. A rotary platform for aerial work, comprising: base (1), first power supply (2), pivot, transmission shaft (4), support frame (5) and spacing subassembly (6), first power supply (2) are connected with base (1), the rotatable setting of pivot is in base (1) top, transmission shaft (4) are connected with the pivot, support frame (5) set up in transmission shaft (4) top, spacing subassembly (6) set up in base (1) top for restriction transmission shaft (4) rotate.
2. A rotary platform for high altitude operations according to claim 1, characterized in that the stop assembly (6) comprises: limiting gear (61), second power source (62) and limiting rack (63), the surface at transmission shaft (4) is established to limiting gear (61) cover, and second power source (62) set up in base (1) top, and the output of second power source (62) is connected with limiting rack (63).
3. A rotary platform for high altitude construction according to claim 1, characterised in that the base (1) is provided with foot cups (11) in an array below.
4. A rotary platform for high altitude operations according to claim 1, characterized in that the support frame (5) comprises: connecting block (51), transverse rod (52) and longitudinal rod (53), connecting block (51) cover is established at the top of transmission shaft (4), and adjacent transverse rod (52) parallel setting is in the front and back both sides of connecting block (51), and adjacent longitudinal rod (53) parallel setting is in the left and right sides of connecting block (51).
5. A rotary platform for high altitude construction according to claim 4, wherein the array of surfaces of the transverse bars (52) are provided with a first oblong adjustment hole (54) and the array of surfaces of the longitudinal bars (53) are provided with a second oblong adjustment hole (55).
6. A rotary platform for high altitude construction according to claim 1, characterized in that the output end of the first power source (2) is provided with a first connecting sprocket (21), the end of the rotating shaft is provided with a second connecting sprocket (31), and the first connecting sprocket (21) and the second connecting sprocket (31) are connected by a chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022824643.1U CN213979816U (en) | 2020-12-01 | 2020-12-01 | Rotary platform for high-altitude operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022824643.1U CN213979816U (en) | 2020-12-01 | 2020-12-01 | Rotary platform for high-altitude operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213979816U true CN213979816U (en) | 2021-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022824643.1U Active CN213979816U (en) | 2020-12-01 | 2020-12-01 | Rotary platform for high-altitude operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213979816U (en) |
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2020
- 2020-12-01 CN CN202022824643.1U patent/CN213979816U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A rotary platform for high-altitude operation Effective date of registration: 20221202 Granted publication date: 20210817 Pledgee: China Everbright Bank Limited by Share Ltd. Xiamen branch Pledgor: XIAMEN JUNMING TECHNOLOGY Co.,Ltd. Registration number: Y2022350000170 |