CN211871217U - Winch lifting electric walking gantry crane - Google Patents
Winch lifting electric walking gantry crane Download PDFInfo
- Publication number
- CN211871217U CN211871217U CN202020313978.4U CN202020313978U CN211871217U CN 211871217 U CN211871217 U CN 211871217U CN 202020313978 U CN202020313978 U CN 202020313978U CN 211871217 U CN211871217 U CN 211871217U
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- CN
- China
- Prior art keywords
- support frame
- gantry
- winch
- gantry crane
- walking
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 229920002635 polyurethane Polymers 0.000 claims abstract description 4
- 239000004814 polyurethane Substances 0.000 claims abstract description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 241000288140 Gruiformes Species 0.000 description 16
- 241000124872 Grus grus Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
- Leg Units, Guards, And Driving Tracks Of Cranes (AREA)
Abstract
The utility model discloses a winch lifting electric walking gantry crane, which comprises a gantry hanger frame, a support frame and an electric hoist; the electric hoist is connected with the operation trolley, the operation trolley is located on the lower end face of the gantry hanger, telescopic columns are arranged on the left side and the right side of the gantry hanger and located in the support frame and move up and down along the inner wall of the support frame, movable trundles are arranged at the bottom of the gantry hanger, driving motors are arranged at the bottom end of the support frame, winches are arranged on supports on the side edges of the support frame, and the movable trundles are polyurethane wheels. The utility model relates to an electronic walking portal crane of capstan winch lift is applicable to the factory building of different places co-altitude and lifts by crane, need not to lay the track, and the structure is simple and convenient, reduces manufacturing cost.
Description
Technical Field
The utility model relates to a hoisting machinery especially relates to an electronic walking portal crane of capstan winch lift.
Background
In the prior art, a plurality of devices are used for lifting heavy objects, such as cranes, traveling cranes and the like. The crane is generally suitable for hoisting large heavy objects; the driving is restricted by the use place, can not be in the operation in different places, and the track need be laid on ground in order to remove to common crane simultaneously, leads to working cost to improve. However, in real life, the work of loading and unloading heavy objects in different places cannot be avoided, and the heights of workshops in different places are different, so that a hoisting device which is low in manufacturing cost, flexible and free of site limitation, can adjust the height of a portal frame freely according to the height of the workshops and does not need to lay a rail is needed to help people load and unload heavy objects.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: the winch lifting electric walking gantry crane is not limited by a site, the height of the gantry crane frame can be adjusted randomly according to the height of a factory building, a track does not need to be laid, the structure is simple and convenient, and the manufacturing cost is reduced.
The technical scheme is as follows: a winch lifting electric walking gantry crane comprises a gantry hanger, a support frame and an electric hoist; the electric hoist is connected with the operation trolley, the operation trolley is located on the lower end face of the gantry hanger, telescopic columns are arranged on the left side and the right side of the gantry hanger and located in the support frame and move up and down along the inner wall of the support frame, movable trundles are arranged at the bottom of the gantry hanger, driving motors are arranged at the bottom end of the support frame, winches are arranged on supports on the side edges of the support frame, and the movable trundles are polyurethane wheels.
Further, the electric hoist moves left and right along a straight line where the length direction of the gantry hanging frame is located.
Further, the electric hoist is specifically a running type endless chain electric hoist.
Further, a steel wire is connected between the winch and the telescopic column.
Further, the support is obliquely arranged and forms an angle of 60 degrees with the ground.
Furthermore, the top end of the telescopic column is connected with the lower end face of the gantry crane through a screw.
The utility model discloses realize following beneficial effect:
through flexible post, the support frame, the capstan winch, the operation dolly, electric block and movable foot wheel's cooperation, the lifting hook of electric block lower extreme drives the heavy object that needs hoist and mount and removes along gantry hanger, realize controlling the removal of small circle within range to the heavy object, driving motor installs in the support frame bottom, can drive gantry hanger at any time for movable foot wheel and remove the place that needs hoist and mount and provide power, need not the ground and lay the track, reduce the labour cost of enterprise, it reciprocates to rotate the realization portal frame of capstan winch through the staff, height according to the altitude mixture control gantry hanger of factory building.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.
Fig. 1 is a front view of the overall structure of the present invention.
Fig. 2 is a left side view of the overall structure of the present invention.
In the figure: 1. a gantry hanger; 2. running the trolley; 3. an electric hoist; 4. moving the caster; 5. a telescopic column; 6. a support frame; 7. drive motor, 8, capstan winch.
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.
Referring to fig. 1 to 2, a winch-lifting electric walking gantry crane comprises a gantry crane frame 1, a support frame 6 and an electric hoist 3; the electric hoist 3 is connected with the lower end face of the gantry hanging frame 1 through the running trolley 2, and the running trolley 2 drives the electric hoist 3 to move left and right along the gantry hanging frame 1 to realize the left and right movement of a heavy object to be hoisted; the left side and the right side of the gantry hanger 1 are provided with telescopic columns 5, the telescopic columns 5 are positioned in a support frame 6 and move up and down along the inner wall of the support frame 6, and the telescopic columns 5 drive a steel wire rope through a rotating winch 8 to adjust the height of the gantry hanger 1 so as to adapt to hoisting of heavy objects under the premise of different plant heights; the bottom of the gantry crane frame 1 is provided with movable trundles 4, the bottom end of the support frame 6 is provided with a driving motor 7, the driving motor 7 provides power for the left and right movement of the whole gantry crane frame 1, and the driving motor 7 is installed to ensure that the gantry crane frame 1 does not need to be laid with a track in the moving process and can be directly moved, so that the gantry crane frame is suitable for unused fields, and meanwhile, the production cost of an enterprise is reduced; the support of the side of the support frame 6 is provided with a winch 8, the telescopic column 5 drives a steel wire rope through rotating the winch 8 to adjust the height of the gantry hanger 1, adjustment of different height requirements of the gantry hanger 1 is achieved, and the movable caster wheels 4 are polyurethane wheels, so that the ground protection is facilitated.
The electric hoist 3 moves left and right along the straight line of the length direction of the gantry crane frame 1.
The electric hoist 3 is specifically a running type endless chain electric hoist.
And a steel wire is connected between the winch 8 and the telescopic column 5, the telescopic column 5 can be lifted up and down in the support frame 6 by rotating the winch 8, and the working height of the portal frame is adjusted.
The support is obliquely arranged and forms an angle of 60 degrees with the ground
The top end of the telescopic column 5 is connected with a lower end face screw of the gantry hanger 1, and the telescopic column 5 drives the gantry hanger 1 to lift up and down.
The above embodiments are only for illustrating the technical conception and the features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All changes and modifications that come within the spirit of the invention are desired to be protected.
Claims (6)
1. A winch lifting electric walking gantry crane is characterized by comprising a gantry crane frame (1), a support frame (6) and an electric hoist (3); the electric hoist (3) is connected with the operation trolley (2), the operation trolley (2) is located on the lower end face of the gantry hanger (1), the left side and the right side of the gantry hanger (1) are provided with telescopic columns (5), the telescopic columns (5) are located in the support frame (6) and move up and down along the inner wall of the support frame (6), the bottom of the gantry hanger (1) is provided with movable trundles (4), the bottom end of the support frame (6) is provided with a driving motor, winches (8) are arranged on supports on the sides of the support frame (6), and the movable trundles (4) are polyurethane wheels.
2. The gantry crane with winch for lifting and electrically walking according to claim 1, wherein said electric hoist (3) moves left and right along the straight line of the gantry crane along the length direction.
3. A winch-lifting electric walking gantry crane according to claim 2, wherein said electric hoist (3) is embodied as a traveling chain electric hoist.
4. A winch-lifting electric walking gantry crane according to claim 1, characterized in that a steel wire is connected between the winch (8) and the telescopic column (5).
5. The gantry crane with winch for lifting and electrically walking of claim 1, wherein said frame is disposed in an inclined manner at an angle of 60 degrees with respect to the ground.
6. The gantry crane with winch for lifting and electrically walking of claim 1, wherein the top end of the telescopic column (5) is connected with the lower end face of the gantry crane (1) by a screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020313978.4U CN211871217U (en) | 2020-03-13 | 2020-03-13 | Winch lifting electric walking gantry crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020313978.4U CN211871217U (en) | 2020-03-13 | 2020-03-13 | Winch lifting electric walking gantry crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211871217U true CN211871217U (en) | 2020-11-06 |
Family
ID=73258320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020313978.4U Expired - Fee Related CN211871217U (en) | 2020-03-13 | 2020-03-13 | Winch lifting electric walking gantry crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211871217U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114634094A (en) * | 2022-05-18 | 2022-06-17 | 江苏系数精工有限公司 | Annular forging is with transporting loading device |
| WO2024108816A1 (en) * | 2022-11-25 | 2024-05-30 | 华能国际电力股份有限公司德州电厂 | Method for throwing anchor blocks for floating-type water photovoltaic power station |
-
2020
- 2020-03-13 CN CN202020313978.4U patent/CN211871217U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114634094A (en) * | 2022-05-18 | 2022-06-17 | 江苏系数精工有限公司 | Annular forging is with transporting loading device |
| WO2024108816A1 (en) * | 2022-11-25 | 2024-05-30 | 华能国际电力股份有限公司德州电厂 | Method for throwing anchor blocks for floating-type water photovoltaic power station |
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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 |
Granted publication date: 20201106 |
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| CF01 | Termination of patent right due to non-payment of annual fee |