CN215479268U - Bridge crane fixed pulley wire rope goes out groove fault handling device - Google Patents
Bridge crane fixed pulley wire rope goes out groove fault handling device Download PDFInfo
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- CN215479268U CN215479268U CN202121363935.8U CN202121363935U CN215479268U CN 215479268 U CN215479268 U CN 215479268U CN 202121363935 U CN202121363935 U CN 202121363935U CN 215479268 U CN215479268 U CN 215479268U
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- bridge crane
- wire rope
- fixed pulley
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- steel wire
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Abstract
The utility model discloses a bridge crane fixed pulley steel wire rope groove outlet fault processing device, which comprises: the device comprises a lifting member for lifting the steel wire rope which is out of the groove, a supporting member for installing the lifting member, and a locking member for fixedly connecting the supporting member to a trolley mechanism of the bridge crane. According to the technical scheme, the fault can be processed without stopping the bridge crane at a specific position, so that the operation of the adjacent bridge crane is not influenced, the labor intensity of workers can be reduced, and the overhauling efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of bridge crane equipment maintenance, in particular to a device for processing a steel wire rope groove outlet fault of a fixed pulley of a bridge crane.
Background
The bridge crane is a hoisting device which is arranged above workshops, warehouses and stock yard sites for hoisting materials. The bridge crane is the hoisting machinery with the widest application range and the largest quantity. In the prior art, a hoisting mechanism of a bridge crane comprises a pulley block and a steel wire rope, and a force which is smaller than a load and is applied to the steel wire rope can be enough to lift the load through the pulley block. Wherein, the pulley block also comprises a fixed pulley, and the wire rope is wound in the sliding chute of the fixed pulley. In some cases, during the use of the bridge crane, due to reasons such as improper operation, a fault or accident that the steel wire rope slips out of the fixed pulley groove often occurs, and at this time, the bridge crane must be overhauled to replace the steel wire rope into the fixed pulley groove.
The inventor finds that in research, two main ways are available for overhauling the groove fault of the fixed pulley steel wire rope of the bridge crane in the prior art. Firstly, the steel wire rope out of the groove is placed into the fixed pulley groove again by means of manual brute force of an overhaul worker, the labor cost of the mode is very high, the labor intensity of the worker is high, and the steel wire rope can only be used for steel wire rope types with small diameters and light weight. For a steel wire rope with a diameter larger than a certain value, such as 20mm, the steel wire rope can only be overhauled by using the second mode, namely, the steel wire rope is lifted by the lifting device arranged at a specific position and then placed in the fixed pulley groove, the bridge crane needs to be stopped below the lifting device at the specific position, and in an iron and steel enterprise, the bridge crane is stopped at the specific position, so that the field operation of the adjacent bridge crane is influenced, and the inconvenience is brought and the efficiency of the enterprise is reduced.
Thus, there is a need for improvements in the prior art.
SUMMERY OF THE UTILITY MODEL
In view of the above, there is a need for a device for processing a groove-out fault of a fixed pulley steel wire rope of a bridge crane, which can process the fault without stopping the bridge crane at a specific position, so that the operation of the adjacent bridge crane is not affected, the labor intensity of workers can be reduced, and the maintenance efficiency can be improved.
In order to solve the technical problem, the utility model provides a bridge crane fixed pulley steel wire rope groove outlet fault processing device, which comprises: the device comprises a lifting member for lifting the steel wire rope which is out of the groove, a supporting member for installing the lifting member, and a locking member for fixedly connecting the supporting member to a trolley mechanism of the bridge crane.
In an alternative embodiment, the support member comprises a support cross bar and two support side bars; and the two supporting longitudinal rods are respectively connected with the supporting transverse rods at the two ends of the supporting transverse rod.
In an alternative embodiment, the two supporting longitudinal bars are perpendicular to the supporting transverse bar.
In an alternative embodiment, the support rail is a channel.
In an alternative embodiment, the two supporting vertical rods are round steel.
In an optional embodiment, a tray is connected to one end of each of the two longitudinal supporting rods, which is far away from the transverse supporting rod.
In an alternative embodiment, the locking member (3) comprises two fixing bolts passing through the connecting position of the supporting transverse rod and the supporting longitudinal rod.
In an alternative embodiment, a lifting lug is attached to the middle of the support rail.
In an alternative embodiment, the lifting member is a lifting device suspended from the lifting eye.
In an alternative embodiment, the hoisting device is an electric hoist or a hand hoist.
The technical scheme of the embodiment of the utility model has the beneficial effects that:
the device for processing the groove outlet fault of the fixed pulley steel wire rope of the bridge crane comprises a lifting component for lifting the groove outlet steel wire rope, a supporting component for installing the lifting component and a locking component for fixedly connecting the supporting component to a trolley mechanism of the bridge crane, wherein when the bridge crane has the groove outlet fault of the steel wire rope, the supporting component is installed on a trolley of the bridge crane through the locking component, and then the lifting component installed on the supporting component is used for lifting the groove outlet steel wire rope into a sliding groove of the fixed pulley, so that the fault can be processed without stopping the bridge crane at a specific position, the operation of the adjacent bridge crane is not influenced, the labor intensity can be reduced, and the overhauling efficiency is improved.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of a bridge crane fixed pulley steel wire rope groove fault processing device.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that the description relating to "first", "second", etc. in the present invention is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
In the description of the embodiments of the present invention, it is to be understood that, in the description of the present invention, "a plurality" means two or more unless otherwise specified. "and/or" describes the association relationship of the associated objects, meaning that three relationships may exist, e.g., A and/or B. Can represent that: a exists alone, A and B exist simultaneously, and B exists alone.
It will also be understood that when an element is referred to as being "fixed" or "disposed" or "connected" to another element, it can be directly or indirectly secured to the other element. The terms "upper", "lower", "outer", "distal", "far away", and the like, refer to an orientation or position based on that shown in the drawings, which is for convenience of description only and is not to be construed as limiting the present disclosure.
Referring to fig. 1, a schematic structural diagram of a bridge crane fixed pulley steel wire rope grooving fault handling device provided in an embodiment of the present invention is shown. The device for processing the groove outlet fault of the fixed pulley steel wire rope of the bridge crane can be applied to overhauling the groove outlet fault of the fixed pulley steel wire rope of the bridge crane.
The utility model provides a bridge crane fixed pulley steel wire rope groove outlet fault processing device, which comprises: the device comprises a lifting member 2 for lifting a steel wire rope which is out of a groove, a supporting member 1 for installing the lifting member 2, and a locking member 3 for fixedly connecting the supporting member 1 to a trolley mechanism of the bridge crane.
In one embodiment of the present invention, the supporting member 2 comprises a supporting cross bar and two supporting longitudinal bars; and the two supporting longitudinal rods are respectively connected with the supporting transverse rods at the two ends of the supporting transverse rod. Specifically, the two supporting longitudinal rods are perpendicular to the supporting transverse rod. In a preferred embodiment, the supporting transverse rods are channel steel, and the two supporting longitudinal rods are round steel. In addition, two support the vertical pole and keep away from the one end of supporting the horizontal pole, be connected with the tray respectively. The support member 2 in this embodiment is used to mount the lifting member 2 and in use needs to be fixedly connected to the trolley of the bridge crane. In one embodiment, the height of the support cross bar in the support member 2 from the crown block of the bridge crane is 1.5m when the support member is mounted to the trolley mechanism of the bridge crane.
In one embodiment of the present invention, the locking member 3 comprises two fixing bolts passing through the connecting position of the supporting transverse rod and the supporting longitudinal rod. When the fixing bolt in the embodiment is used, the fixing bolt also penetrates through a trolley needing to pass through a bridge crane and is locked through a nut. The locking member in the utility model can be other members as long as the support member can be installed on the trolley of the bridge crane. Therefore, when the fixed pulley of the bridge crane has a fault or accident that the steel wire rope goes out of the groove, the supporting member can be installed at the position where the fault occurs or other convenient positions to overhaul the fault, so that the bridge crane does not need to be stopped at a certain preset specific fixed position, the convenience is improved, the operation of other bridge cranes cannot be influenced, and the bridge crane is particularly suitable for application scenes of iron and steel enterprises.
In a preferred embodiment, a lifting lug is connected to the middle of the support rail. In this embodiment, the lifting member 2 is a lifting device suspended from the lifting eye. Optionally, the hoisting equipment is an electric hoist crane or a manual hoist crane. For example, a manual hoist crane can be selected to reduce the cost, so that the design of the device is simpler, and the assembly and disassembly are more convenient. Although the steel wire rope of the hand hoist hoisted in the hoisting outlet groove needs to be lifted by certain manpower, the labor intensity of workers is greatly reduced compared with the method of completely depending on the manpower to lift the steel wire rope.
The technical scheme of the embodiment of the utility model has the beneficial effects that:
the device for processing the groove outlet fault of the fixed pulley steel wire rope of the bridge crane comprises a lifting component for lifting the groove outlet steel wire rope, a supporting component for installing the lifting component and a locking component for fixedly connecting the supporting component to a trolley mechanism of the bridge crane, wherein when the bridge crane has the groove outlet fault of the steel wire rope, the supporting component is installed on a trolley of the bridge crane through the locking component, and then the lifting component installed on the supporting component is used for lifting the groove outlet steel wire rope into a sliding groove of the fixed pulley, so that the fault can be processed without stopping the bridge crane at a specific position, the operation of the adjacent bridge crane is not influenced, the labor intensity can be reduced, and the overhauling efficiency is improved.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof.
The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference signs in the claims shall not be construed as limiting the claim concerned.
Furthermore, it is obvious that the word "comprising" does not exclude other elements or steps, and the singular does not exclude the plural. A plurality of units or means recited in the system claims may also be implemented by one unit or means in software or hardware. The terms second, etc. are used to denote names, but not any particular order.
Finally, it should be noted that the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (10)
1. The utility model provides a bridge crane fixed pulley wire rope goes out groove fault handling device which characterized in that includes: the device comprises a lifting member (2) for lifting the steel wire rope which is out of the groove, a supporting member (1) for installing the lifting member (2), and a locking member (3) for fixedly connecting the supporting member (1) to a trolley mechanism of the bridge crane.
2. The bridge crane fixed pulley steel wire rope grooving fault handling device according to claim 1, wherein the supporting member comprises a supporting cross rod and two supporting longitudinal rods; and the two supporting longitudinal rods are respectively connected with the supporting transverse rods at the two ends of the supporting transverse rod.
3. The bridge crane fixed pulley steel wire rope grooving fault handling device according to claim 2, wherein the two supporting longitudinal rods are perpendicular to the supporting transverse rods.
4. The bridge crane fixed pulley steel wire rope grooving fault handling device of claim 2, wherein the support cross bar is a channel steel.
5. The bridge crane fixed pulley steel wire rope grooving fault handling device according to claim 2, wherein the two supporting longitudinal rods are round steel.
6. The bridge crane fixed pulley steel wire rope grooving fault handling device according to claim 5, wherein a tray is connected to each of ends of the two supporting longitudinal bars, which are far away from the supporting transverse bar.
7. Bridge crane fixed pulley wire rope grooving fault handling device according to claim 2, characterized in that, the locking member (3) comprises two fixing bolts passing through the connecting position of the supporting cross bar and the supporting longitudinal bar.
8. The bridge crane fixed pulley steel wire rope grooving fault handling device according to claim 2, wherein a lifting lug is connected to a middle portion of the support cross bar.
9. The bridge crane fixed pulley steel wire rope grooving fault handling device of claim 8, wherein the lifting member is a lifting device hung on the lifting lug.
10. The bridge crane fixed pulley steel wire rope grooving fault handling device according to claim 9, wherein the hoisting equipment is an electric hoist crane or a manual hoist crane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121363935.8U CN215479268U (en) | 2021-06-18 | 2021-06-18 | Bridge crane fixed pulley wire rope goes out groove fault handling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121363935.8U CN215479268U (en) | 2021-06-18 | 2021-06-18 | Bridge crane fixed pulley wire rope goes out groove fault handling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215479268U true CN215479268U (en) | 2022-01-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121363935.8U Active CN215479268U (en) | 2021-06-18 | 2021-06-18 | Bridge crane fixed pulley wire rope goes out groove fault handling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215479268U (en) |
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2021
- 2021-06-18 CN CN202121363935.8U patent/CN215479268U/en active Active
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