CN215711272U - Fixed column type cantilever crane - Google Patents
Fixed column type cantilever crane Download PDFInfo
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- CN215711272U CN215711272U CN202120892449.9U CN202120892449U CN215711272U CN 215711272 U CN215711272 U CN 215711272U CN 202120892449 U CN202120892449 U CN 202120892449U CN 215711272 U CN215711272 U CN 215711272U
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Abstract
The utility model belongs to the technical field of cranes, and particularly relates to a fixed column type cantilever crane which comprises an upright post, a cantilever beam, a linear driving device, an electric hoist and a hook, wherein the cantilever beam is arranged on the upright post, the linear driving device is arranged on the cantilever beam, the electric hoist is connected with the output end of the linear driving device, and the hook is connected with the output end of the electric hoist. Electric block drives the couple motion, the top of couple removal to the heavy object, electric block slowly puts down the couple after that, so that hook the heavy object with the couple, then electric block will get in touch the pull-up, the heavy object on the couple also is by the pull-up, linear drive device drives electric block motion after that, the heavy object on the couple also is taken the motion, move the heavy object to the top of assigned position, electric block slowly puts down the heavy object at last, place the heavy object in assigned position, the horizontal position and the vertical position of couple all can be adjusted in this fixed column type cantilever crane, high durability and convenient operation, therefore, the clothes hanger is strong in practicability.
Description
Technical Field
The utility model belongs to the technical field of cranes, and particularly relates to a fixed column type cantilever crane.
Background
The cantilever crane is a crane widely used in the market at present. The device has the characteristics of small occupied space, simple and easy installation and flexible operation. However, with the development of basic industry and the requirement for machining precision, the number of numerical control machining centers is increasing, and various laboratories are rapidly established at home and abroad. The space requirement and the tightness requirement of the industries are strict.
In the prior art, the horizontal position of the hook in the cantilever crane cannot be adjusted, so that the application range of the cantilever crane is limited.
In view of the above, the related art needs to be perfected.
SUMMERY OF THE UTILITY MODEL
The utility model aims to: aiming at the defects of the prior art, the fixed column type cantilever crane is provided, the horizontal position and the vertical position of the hook can be adjusted, the operation is convenient, and the practicability is strong.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a fixed column type cantilever crane, includes stand, cantilever beam, linear drive device, electric block and couple, the cantilever beam set up in the stand, linear drive device set up in the cantilever beam, electric block with linear drive device's output is connected, the couple with electric block's output is connected. In operation, sharp drive arrangement drive electric block motion, electric block drives the couple motion, the top of moving the couple to the heavy object, electric block slowly puts down the couple after that, so that hook the heavy object with the couple, then electric block is with couple pull-up, the heavy object on the couple is also by pull-up, sharp drive arrangement drives electric block motion after that, the heavy object on the couple is also taken the motion, move the heavy object to the top of assigned position, electric block puts down the heavy object slowly at last, place the heavy object in assigned position, the horizontal position and the vertical position of couple all can be adjusted in this fixed column type cantilever crane, high durability and convenient operation, therefore, the clothes hanger is strong in practicability.
As an improvement of the fixed column type cantilever crane, the bottom of the upright column is provided with a positioning seat. The structural design is beneficial to increasing the positioning stability of the upright post.
As an improvement of the fixed column type cantilever crane, the section size of the positioning seat is larger than that of the upright column. The structural design is beneficial to increasing the positioning stability of the upright post.
As an improvement of the fixed column type cantilever crane, the fixed column type cantilever crane further comprises a turntable, a supporting beam and a rotating device, the cantilever beam is connected with the upright column through the turntable, the supporting beam is connected with the middle part of the cantilever beam, the rotating device is arranged on the supporting beam, and the rotating device is meshed with the upright column. In operation, rotary device and stand meshing, rotary device work for rotary device rotates around the stand, drives the cantilever beam through a supporting beam simultaneously and rotates, and the cantilever beam rotates around the stand through the carousel, is favorable to rotatoryly placing the heavy object.
As an improvement of the fixed column type cantilever crane, the rotating device is connected with the supporting beam through a bracket. This design is advantageous for positioning the rotating device.
As an improvement of the fixed column type cantilever crane, the rotating device comprises a motor and a first gear, the motor is arranged on the bracket, and the first gear is connected with an output end of the motor. In operation, the motor drives the first gear to rotate.
As an improvement of the fixed column type cantilever crane, a second gear is arranged in the middle of the upright column, and the first gear is meshed with the second gear. In operation, the first gear rotates about the second gear.
As an improvement of the fixed column type cantilever crane, the linear driving device comprises a slide rail, a slide block and a driver, the slide rail is arranged on the cantilever beam, the slide block is matched with the slide rail, and the driver and the electric hoist are both connected with the slide block. In operation, the driver drives the slider to slide along the slide rail.
As an improvement of the fixed column type cantilever crane, an elastic buckle is arranged at the opening of the hook. In practical application, the elastic buckle is used for sealing the opening of the hook, so that the traction rope on the weight can be prevented from sliding out of the opening of the hook when the weight is hung and taken.
As an improvement of the fixed column type cantilever crane, the fixed column type cantilever crane further comprises a controller, and the linear driving device, the electric hoist and the rotating device are electrically connected with the controller. In practical application, the controller can be a wired controller or a wireless controller, and can be flexibly set according to practical situations.
The utility model has the beneficial effects that: in operation, sharp drive arrangement drive electric block motion, electric block drives the couple motion, the top of moving the couple to the heavy object, electric block slowly puts down the couple after that, so that hook the heavy object with the couple, then electric block is with couple pull-up, the heavy object on the couple is also by pull-up, sharp drive arrangement drives electric block motion after that, the heavy object on the couple is also taken the motion, move the heavy object to the top of assigned position, electric block puts down the heavy object slowly at last, place the heavy object in assigned position, the horizontal position and the vertical position of couple all can be adjusted in this fixed column type cantilever crane, high durability and convenient operation, therefore, the clothes hanger is strong in practicability.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic structural view of a front view in an embodiment of the present invention;
FIG. 2 is a partially enlarged schematic view of FIG. 1;
wherein: 1-upright column; 11-a positioning seat; 12-a second gear; 2-cantilever beam; 3-a linear drive; 31-a slide rail; 32-a slide block; 33-a driver; 4-electric hoist; 5-hooking; 51-elastic buckle; 6, rotating a disc; 7-a support beam; 8-a rotating device; 81-motor; 82-a first gear; 9-a scaffold; 10-a controller.
Detailed Description
As used in the specification and in the claims, certain terms are used to refer to particular components. As one skilled in the art will appreciate, manufacturers may refer to a component by different names. This specification and claims do not intend to distinguish between components that differ in name but not function. In the following description and in the claims, the terms "include" and "comprise" are used in an open-ended fashion, and thus should be interpreted to mean "include, but not limited to. "substantially" means within an acceptable error range, within which a person skilled in the art can solve the technical problem to substantially achieve the technical result.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly specified 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 connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The present invention will be described in further detail below with reference to the accompanying drawings, but the present invention is not limited thereto.
Examples
As shown in fig. 1-2, a fixed column type cantilever crane includes an upright column 1, a cantilever beam 2, a linear driving device 3, an electric hoist 4 and a hook 5, wherein the cantilever beam 2 is disposed on the upright column 1, the linear driving device 3 is disposed on the cantilever beam 2, the electric hoist 4 is connected with an output end of the linear driving device 3, and the hook 5 is connected with an output end of the electric hoist 4. In operation, 3 drive electric block 4 motions of sharp drive arrangement, electric block 4 drives the motion of couple 5, move couple 5 to the top of heavy object, electric block 4 slowly puts down couple 5 after that, so that hook 5 with the heavy object, then electric block 4 is with couple 5 upwards pull-up, the heavy object on couple 5 is also upwards pulled up, straight line drive arrangement 3 drives electric block 4 motion after that, the heavy object on couple 5 is also taken the motion, move the heavy object to the top of assigned position, electric block 4 puts down the heavy object slowly at last, place the heavy object in assigned position, the horizontal position and the vertical position of couple 5 can all be adjusted in this column fixed cantilever crane, and convenient for operation, therefore, the clothes hanger is strong in practicability.
Preferably, the bottom of the upright 1 is provided with a positioning seat 11. This structural design is advantageous for increasing the stability of the positioning of the upright 1.
Preferably, the cross-sectional dimension of the positioning seat 11 is larger than the cross-sectional dimension of the upright 1. This structural design is advantageous for increasing the stability of the positioning of the upright 1.
Preferably, the fixed-column cantilever crane further comprises a turntable 6, a supporting beam 7 and a rotating device 8, the cantilever beam 2 is connected with the upright column 1 through the turntable 6, the supporting beam 7 is connected with the middle part of the cantilever beam 2, the rotating device 8 is arranged on the supporting beam 7, and the rotating device 8 is meshed with the upright column 1. In operation, rotary device 8 and the meshing of stand 1, rotary device 8 work for rotary device 8 rotates around stand 1, drives cantilever beam 2 through a supporting beam 7 simultaneously and rotates, and cantilever beam 2 rotates around stand 1 through carousel 6, is favorable to carrying out the rotation with the heavy object and places.
Preferably, the rotating means 8 are connected to the supporting beam 7 by means of brackets 9. This structural design is advantageous for positioning the rotating means 8.
Preferably, the rotating device 8 comprises a motor 81 and a first gear 82, the motor 81 is disposed on the bracket 9, and the first gear 82 is connected with an output end of the motor 81. In operation, the motor 81 rotates the first gear 82.
Preferably, the middle part of the upright 1 is provided with a second gear 12, and the first gear 82 is meshed with the second gear 12. In operation, the first gear 82 rotates about the second gear 12.
Preferably, the linear driving device 3 includes a slide rail 31, a slide block 32 and a driver 33, the slide rail 31 is disposed on the cantilever beam 2, the slide block 32 is matched with the slide rail 31, and the driver 33 and the electric block 4 are both connected with the slide block 32. In operation, the driver 33 drives the slider 32 to slide along the slide rail 31.
Preferably, an elastic buckle 51 is arranged at the opening of the hook 5. In practical application, the elastic buckle 51 is used for sealing the opening of the hook 5, so as to prevent the traction rope on the weight from sliding out of the opening of the hook 5 when the weight is hung and taken.
Preferably, the fixed column type cantilever crane further comprises a controller 10, and the linear driving device 3, the electric hoist 4 and the rotating device 8 are all electrically connected with the controller 10. In practical applications, the controller 10 may be a wired controller 10 or a wireless controller 10, and may be flexibly configured according to practical situations.
The working principle of the utility model is as follows: in operation, the linear driving device 3 drives the electric hoist 4 to move, the electric hoist 4 drives the hook 5 to move, the hook 5 is moved above a heavy object, then the electric hoist 4 slowly puts down the hook 5 so as to hook the heavy object by the hook 5, then the electric hoist 4 pulls up the hook 5, the heavy object on the hook 5 is also pulled up, then the linear driving device 3 drives the electric hoist 4 to move, the heavy object on the hook 5 is also driven to move, the heavy object is moved above a specified position, finally the electric hoist 4 slowly puts down the heavy object, wherein the rotating device 8 is meshed with the upright post 1, the rotating device 8 works to enable the rotating device 8 to rotate around the upright post 1, meanwhile, the cantilever beam 2 is driven to rotate around the upright post 1 by the supporting beam 7, the cantilever beam 2 rotates around the upright post 1 by the turntable 6, which is beneficial to rotatably place the heavy object, and place the heavy object at the specified position, the horizontal position and the vertical position of the hook 5 in the fixed column type cantilever crane can be adjusted, the operation is convenient, and the practicability is high.
While the foregoing description shows and describes several preferred embodiments of the utility model, it is to be understood, as noted above, that the utility model is not limited to the forms disclosed herein, but is not intended to be exhaustive or to exclude other embodiments and may be used in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (10)
1. The utility model provides a fixed column cantilever crane which characterized in that: including stand (1), cantilever beam (2), sharp drive arrangement (3), electric block (4) and couple (5), cantilever beam (2) set up in stand (1), sharp drive arrangement (3) set up in cantilever beam (2), electric block (4) with the output of sharp drive arrangement (3) is connected, couple (5) with the output of electric block (4) is connected.
2. The column-fixed cantilever crane according to claim 1, wherein: the bottom of the upright post (1) is provided with a positioning seat (11).
3. The column-fixed cantilever crane according to claim 2, wherein: the cross section size of the positioning seat (11) is larger than that of the upright post (1).
4. The column-fixed cantilever crane according to claim 1, wherein: the fixed column type cantilever crane further comprises a rotary table (6), a supporting beam (7) and a rotating device (8), the cantilever beam (2) is connected with the upright column (1) through the rotary table (6), the supporting beam (7) is connected with the middle of the cantilever beam (2), the rotating device (8) is arranged on the supporting beam (7), and the rotating device (8) is meshed with the upright column (1).
5. The column-fixed cantilever crane according to claim 4, wherein: the rotating device (8) is connected with the supporting beam (7) through a bracket (9).
6. The column-fixed cantilever crane according to claim 5, wherein: the rotating device (8) comprises a motor (81) and a first gear (82), the motor (81) is arranged on the support (9), and the first gear (82) is connected with the output end of the motor (81).
7. The column-fixed cantilever crane according to claim 6, wherein: the middle part of the upright post (1) is provided with a second gear (12), and the first gear (82) is meshed with the second gear (12).
8. The column-fixed cantilever crane according to claim 1, wherein: the linear driving device (3) comprises a sliding rail (31), a sliding block (32) and a driver (33), the sliding rail (31) is arranged on the cantilever beam (2), the sliding block (32) is matched with the sliding rail (31), and the driver (33) and the electric hoist (4) are connected with the sliding block (32).
9. The column-fixed cantilever crane according to claim 1, wherein: an elastic buckle (51) is arranged at the opening of the hook (5).
10. The column-fixed cantilever crane according to claim 4, wherein: the fixed column type cantilever crane further comprises a controller (10), and the linear driving device (3), the electric hoist (4) and the rotating device (8) are electrically connected with the controller (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120892449.9U CN215711272U (en) | 2021-04-27 | 2021-04-27 | Fixed column type cantilever crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120892449.9U CN215711272U (en) | 2021-04-27 | 2021-04-27 | Fixed column type cantilever crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215711272U true CN215711272U (en) | 2022-02-01 |
Family
ID=80030067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120892449.9U Active CN215711272U (en) | 2021-04-27 | 2021-04-27 | Fixed column type cantilever crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215711272U (en) |
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2021
- 2021-04-27 CN CN202120892449.9U patent/CN215711272U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 2, Datang Heng Road, Mowu, Wanjiang Street, Dongguan, Guangdong 523000 Patentee after: Guangdong Taixin Heavy Industry Lifting Equipment Co.,Ltd. Address before: 523000 third industrial zone, Mowu community, Wanjiang District, Dongguan City, Guangdong Province Patentee before: DONGGUAN TAIXIN HEAVY LIFTING EQUIPMENT CO.,LTD. |
|
| CP03 | Change of name, title or address |