CN215626474U - Rotary extension type lifting platform - Google Patents
Rotary extension type lifting platform Download PDFInfo
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- CN215626474U CN215626474U CN202121144281.XU CN202121144281U CN215626474U CN 215626474 U CN215626474 U CN 215626474U CN 202121144281 U CN202121144281 U CN 202121144281U CN 215626474 U CN215626474 U CN 215626474U
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- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
The utility model discloses a rotary extension type lifting platform, which comprises: a movable chassis; the lifting driving component is arranged above the chassis; the support frame is arranged above the lifting driving assembly and is in transmission connection with the lifting driving assembly; the supporting platform is rotatably arranged above the supporting frame; the supporting frame is connected with the supporting platform in a transmission mode, a rotary driving module is arranged between the supporting frame and the supporting platform and is in transmission connection with the supporting platform, and a side shifting assembly is arranged above the supporting platform. According to the utility model, the rotary driving module drives the bearing platform to rotate by taking the vertical direction as an axis, so that the side-moving component is controlled to rotate by taking the vertical direction as the axis, the side-moving component is controlled to carry out loading and unloading along different directions, and the working efficiency of the lifting platform is improved.
Description
Technical Field
The utility model relates to the technical field of lifting platforms. More particularly, the present invention relates to a rotationally extendable lift platform.
Background
In the field of lifting platform technology, it is well known to use lifting platforms of different structural forms to achieve efficient transfer of materials. In the process of researching and realizing efficient transfer of materials, the inventor finds that the lifting platform in the prior art has at least the following problems:
current lift platform can not rotate, when the not equidirectional unloading of going up is followed to needs, needs the manual work to remove lift platform supplementary unloading of going up, wastes time and energy, and work efficiency is low.
Accordingly, there is a need to develop a rotary extension type lifting platform to solve the above problems.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model mainly aims to provide a rotary extension type lifting platform, wherein a rotary driving module is used for driving a bearing platform to rotate by taking the vertical direction as an axis, so that a side-moving assembly is controlled to rotate by taking the vertical direction as the axis, the side-moving assembly is controlled to carry out loading and unloading along different directions, and the working efficiency of the lifting platform is improved.
To achieve these objects and other advantages in accordance with the purpose of the utility model, there is provided a rotary extension lift platform comprising: a movable chassis;
the lifting driving component is arranged above the chassis;
the support frame is arranged above the lifting driving assembly and is in transmission connection with the lifting driving assembly; and
the supporting platform is rotatably arranged above the supporting frame;
the supporting frame is connected with the supporting platform in a transmission mode, a rotary driving module is arranged between the supporting frame and the supporting platform and is in transmission connection with the supporting platform, and a side shifting assembly is arranged above the supporting platform.
Preferably, the rotary drive assembly comprises: the rotary driver is fixedly arranged below the supporting frame; and
the rotating ring is arranged at the bottom end of the bearing platform and is in transmission connection with the power output end of the rotating driver;
the rotary driver drives the rotary ring to rotate so as to drive the bearing platform to rotate.
Preferably, the power output end of the rotary actuator is provided with a first gear portion, the inner side of the rotary ring is provided with a second gear portion, and the power output end of the rotary actuator and the rotary ring are in transmission connection through the matching of the first gear portion and the second gear portion.
Preferably, the surface of the support platform is provided with an angle sensor.
Preferably, the side shift assembly comprises: a side-shifting drive fixedly mounted above the support platform; and
the side shifting platform is movably arranged above the bearing platform and is in transmission connection with a power output end of the side shifting driver;
wherein the side-shifting driver drives the side-shifting platform to reciprocate in a horizontal direction.
Preferably, a guide rail module is arranged between the side-moving platform and the bearing platform, and the side-moving platform is connected with a movable part of the guide rail module.
Preferably, the side-shifting platform comprises: the connecting part is in transmission connection with a power output end of the side shift driver; and
the supporting parts are integrally combined with the connecting part at the outer edge of the connecting part and extend from the outer edge of the connecting part along the horizontal direction.
Preferably, the elevating driving assembly includes: each group of the cross units are in transmission connection with the chassis and the support frame respectively;
the reinforcing rod is arranged between the two symmetrically arranged cross units; and
the power output end of each lifting driver is in transmission connection with the reinforcing rod;
the lifting driver drives the crossing units to open or close so as to control the supporting platform to ascend or descend.
Preferably, a horizontal driving assembly is disposed on the chassis, and the horizontal driving assembly includes: a horizontal driver;
the driving shaft is in transmission connection with the horizontal driver;
each driving wheel is rotatably arranged at the side end of the driving shaft; and
and each driven wheel is rotatably arranged at the side end of the chassis.
One of the above technical solutions has the following advantages or beneficial effects: use vertical direction to rotate as the axle center through the drive of rotary drive module bearing platform, and then control side is moved the subassembly and is used vertical direction to rotate as the axle center to be convenient for control side is moved the subassembly and is gone up unloading along not equidirectional, improves lift platform's work efficiency.
Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings of the embodiments will be briefly described below, and it is apparent that the drawings in the following description relate only to some embodiments of the present invention and are not limiting thereof, wherein:
fig. 1 is a three-dimensional structural view of a rotary extension type elevating platform according to an embodiment of the present invention;
FIG. 2 is a side view of a guide and positioning lane in a rotary extension lift platform according to one embodiment of the present invention;
fig. 3 is a three-dimensional structural view of a support frame, a supporting platform and a rotation driving module of the rotary extension type lifting platform according to an embodiment of the present invention.
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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
In the drawings, the shape and size may be exaggerated for clarity, and the same reference numerals will be used throughout the drawings to designate the same or similar components.
Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the description and claims of the present application do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. Also, the use of the terms "a," "an," or "the" and similar referents do not denote a limitation of quantity, but rather denote the presence of at least one. The word "comprise" or "comprises", and the like, means that the element or item listed before "comprises" or "comprising" covers the element or item listed after "comprising" or "comprises" and its equivalents, and does not exclude other elements or items. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
In the following description, terms such as center, thickness, height, length, front, back, rear, left, right, top, bottom, upper, lower, etc., are defined with respect to the configurations shown in the respective drawings, and in particular, "height" corresponds to a dimension from top to bottom, "width" corresponds to a dimension from left to right, "depth" corresponds to a dimension from front to rear, which are relative concepts, and thus may be varied accordingly depending on the position in which it is used, and thus these or other orientations should not be construed as limiting terms.
Terms concerning attachments, coupling and the like (e.g., "connected" and "attached") refer to a relationship wherein structures are secured or attached, either directly or indirectly, to one another through intervening structures, as well as both movable or rigid attachments, unless expressly described otherwise.
According to an embodiment of the present invention, as shown in fig. 1 to 3, it can be seen that the rotary extension type elevating platform comprises: a movable chassis 11;
a lifting drive assembly 12 mounted above the chassis 11;
the support frame 13 is arranged above the lifting driving component 12, and the support frame 13 is in transmission connection with the lifting driving component 12; and
the supporting platform 14 is rotatably arranged above the supporting frame 13;
wherein, be provided with rotation drive module 15 between support frame 13 and the bearing platform 14, rotation drive module 13 with bearing platform 14 transmission is connected, bearing platform 14's top is provided with sidesway subassembly 16.
It can be understood that the rotary driving module 15 drives the bearing platform to rotate by taking the vertical direction as an axis, so as to control the side moving assembly 16 to rotate by taking the vertical direction as the axis, so as to control the side moving assembly 16 to carry out loading and unloading along different directions, and improve the working efficiency of the lifting platform.
Further, the rotary drive assembly 15 includes: a rotary actuator 151 fixedly mounted below the support frame 13; and
a rotating ring 152, which is disposed at the bottom end of the supporting platform 14, and the rotating ring 152 is in transmission connection with the power output end of the rotating driver 151;
wherein the rotary drive 151 drives the rotation of the spin ring 152 and thus the support platform 14.
The power output end of the rotation driver 151 is provided with a first gear part 1511, the inner side of the rotation ring 152 is provided with a second gear part 1521, and the power output end of the rotation driver 151 is in transmission connection with the rotation ring 152 through the matching of the first gear part 1511 and the second gear part 1521.
It can be appreciated that the rotary actuator 151 drives the rotary ring 152 to rotate so as to drive the supporting platform 14 to rotate, and then controls the side-shifting assembly 16 to rotate, so as to control the side-shifting assembly 16 to load and unload materials from different directions, thereby improving the working efficiency of the lifting platform.
Further, an angle sensor is arranged on the surface of the supporting platform 14.
It will be appreciated that the rotational drive 151 facilitates the rotation of the side shift assembly 16 by providing the angle sensor to monitor the angle of rotation of the support platform 14 and hence the side shift assembly 16 in real time.
Further, the side shift assembly 16 includes: a lateral displacement drive 161 fixedly mounted above the support platform 14; and
the side shifting platform 162 is movably arranged above the bearing platform 14, and the side shifting platform 162 is in transmission connection with the power output end of the side shifting driver 161;
wherein the side shift driver 161 drives the side shift platform 162 to reciprocate in a horizontal direction.
It can be understood that the side shift driver 161 drives the side shift platform 162 to reciprocate along the horizontal direction, so as to control the side shift platform 162 to load and unload materials, thereby improving the loading and unloading efficiency of the lifting platform.
Further, a guide rail module 163 is arranged between the side-shifting platform 162 and the supporting platform 14, and the side-shifting platform 162 is connected with a movable part of the guide rail module 163.
Further, the side-shifting stage 162 includes: a connecting part 1622 which is in transmission connection with the power output end of the side shift driver 161; and
at least two supporting parts 1621, each of the supporting parts 1621 integrally combined with the connecting part 1622 at an outer side edge of the connecting part 1622 and extending from the outer side edge of the connecting part 1622 along a horizontal direction.
Further, the lift driving assembly 12 includes: at least two groups of cross units 122, wherein each group of cross units 122 is respectively in transmission connection with the chassis 11 and the support frame 13;
a reinforcing bar 123 disposed between the two crossing units 122 symmetrically; and
at least two lifting drivers 121, wherein the power output end of each lifting driver 121 is in transmission connection with the reinforcing rod 123;
the lifting driver 121 controls the supporting platform 14 to ascend or descend by driving the crossing unit 122 to open or close.
It can be understood that the lifting driver 121 controls the supporting platform 14 to ascend or descend by driving the cross unit 122 to open or close, and further controls the lateral moving platform 162 to ascend or descend, so as to facilitate the control of the material to be transferred in the vertical direction.
Further, a horizontal driving assembly 17 is disposed on the chassis 11, and the horizontal driving assembly 17 includes: a horizontal driver 171;
a driving shaft 172 in transmission connection with the horizontal driver 171;
at least two driving wheels 173, each driving wheel 172 being rotatably disposed at a side end of the driving shaft 172; and
at least two driven wheels 174, wherein each driven wheel 174 is rotatably disposed at a side end of the chassis 11.
It can be understood that the horizontal driver 171 drives the driving wheel 173 to rotate through the driving shaft 172, and simultaneously drives the driven wheel 174 to rotate, so as to control the entire movement of the rotary extension type lifting platform, so as to transfer the material.
The number of apparatuses and the scale of the process described herein are intended to simplify the description of the present invention. Applications, modifications and variations of the present invention will be apparent to those skilled in the art.
While embodiments of the utility model have been disclosed above, it is not intended to be limited to the uses set forth in the specification and examples. It can be applied to all kinds of fields suitable for the present invention. Additional modifications will readily occur to those skilled in the art. It is therefore intended that the utility model not be limited to the exact details and illustrations described and illustrated herein, but fall within the scope of the appended claims and equivalents thereof.
Claims (9)
1. A rotationally extendable lift platform, comprising: a movable chassis (11);
a lifting drive assembly (12) mounted above the chassis (11);
the support frame (13) is arranged above the lifting driving component (12), and the support frame (13) is in transmission connection with the lifting driving component (12); and
the bearing platform (14) is rotatably arranged above the support frame (13);
the supporting frame (13) and be provided with rotation driving module (15) between bearing platform (14), rotation driving module (15) with bearing platform (14) transmission is connected, the top of bearing platform (14) is provided with side and moves subassembly (16).
2. The rotary extendible lift platform of claim 1, wherein the rotary drive module (15) comprises: a rotary actuator (151) fixedly mounted below the support frame (13); and
a rotating ring (152) which is arranged at the bottom end of the bearing platform (14), and the rotating ring (152) is in transmission connection with the power output end of the rotating driver (151);
wherein the rotary driver (151) drives the rotating ring (152) to rotate so as to drive the holding platform (14) to rotate.
3. A rotationally extendable lifting platform according to claim 2, characterized in that the power take-off of the rotary drive (151) is provided with a first gear part (1511), that the inside of the rotary ring (152) is provided with a second gear part (1521), and that the power take-off of the rotary drive (151) is in driving connection with the rotary ring (152) via the cooperation of the first gear part (1511) with the second gear part (1521).
4. The rotary extendible lift platform according to claim 1, wherein the surface of the support platform (14) is provided with an angle sensor.
5. The rotary extension lift platform of claim 1 wherein the side shift assembly (16) comprises: a lateral movement actuator (161) fixedly mounted above the holding platform (14); and
the side shifting platform (162) is movably arranged above the bearing platform (14), and the side shifting platform (162) is in transmission connection with the power output end of the side shifting driver (161);
wherein the side-shift driver (161) drives the side-shift platform (162) to reciprocate in a horizontal direction.
6. The rotary extendable lift platform of claim 5 wherein a guide rail module (163) is disposed between the side shift platform (162) and the bolster platform (14), the side shift platform (162) being connected to a movable portion of the guide rail module (163).
7. The rotary extension lift platform of claim 5 wherein the side shift platform (162) comprises: a connecting part (1622) which is in transmission connection with the power output end of the side shift driver (161); and
at least two supporting parts (1621), wherein each supporting part (1621) is integrally combined with the connecting part (1622) at the outer edge of the connecting part (1622) and extends along the horizontal direction from the outer edge of the connecting part (1622).
8. The rotary extension lift platform of claim 1, wherein the lift drive assembly (12) comprises: at least two groups of cross units (122), wherein each group of cross units (122) is respectively in transmission connection with the chassis (11) and the support frame (13);
a reinforcing rod (123) disposed between the two crossing units (122) symmetrically disposed; and
the power output end of each lifting driver (121) is in transmission connection with the reinforcing rod (123);
the lifting driver (121) drives the crossing unit (122) to open or close so as to control the supporting platform (14) to ascend or descend.
9. A rotary extendable lift platform as claimed in claim 1, wherein a horizontal drive assembly (17) is provided on said chassis (11), said horizontal drive assembly (17) comprising: a horizontal driver (171);
a driving shaft (172) which is in transmission connection with the horizontal driver (171);
at least two driving wheels (173), wherein each driving wheel (173) is rotatably arranged at the side end of the driving shaft (172); and
at least two driven wheels (174), wherein each driven wheel (174) is rotatably arranged at the side end of the chassis (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121144281.XU CN215626474U (en) | 2021-05-26 | 2021-05-26 | Rotary extension type lifting platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121144281.XU CN215626474U (en) | 2021-05-26 | 2021-05-26 | Rotary extension type lifting platform |
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| Publication Number | Publication Date |
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| CN215626474U true CN215626474U (en) | 2022-01-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121144281.XU Active CN215626474U (en) | 2021-05-26 | 2021-05-26 | Rotary extension type lifting platform |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115180010A (en) * | 2022-08-10 | 2022-10-14 | 山东新联兴机械科技有限公司 | Transport vehicle |
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2021
- 2021-05-26 CN CN202121144281.XU patent/CN215626474U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115180010A (en) * | 2022-08-10 | 2022-10-14 | 山东新联兴机械科技有限公司 | Transport vehicle |
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