CN219217390U - Tensile cable suspension system - Google Patents
Tensile cable suspension system Download PDFInfo
- Publication number
- CN219217390U CN219217390U CN202320774232.7U CN202320774232U CN219217390U CN 219217390 U CN219217390 U CN 219217390U CN 202320774232 U CN202320774232 U CN 202320774232U CN 219217390 U CN219217390 U CN 219217390U
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- cable
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- plate
- braking
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Abstract
The utility model relates to a tensile cable hanging system which comprises a pay-off bracket, a pay-off disc, a braking device and a hoisting cable, wherein the pay-off disc is arranged on the pay-off bracket; the paying-off support is provided with the paying-off disc in a supporting mode, the paying-off disc is movably connected with the paying-off support, the paying-off disc is movably connected with the hoisting cable, the braking device is arranged on the paying-off support, and the braking device comprises a first braking plate, a second braking plate and a braking top piece; the brake top piece is respectively and oppositely arranged on the first brake plate and the second brake plate, and the first brake plate and the second brake plate move relatively; the lifting cable is provided with the clamping groove which is connected with the brake top piece in an adaptive manner, so that the lifting cable can be conveniently controlled, and the service life of the cable can be relatively prolonged.
Description
Technical Field
The utility model relates to the field of hoisting, in particular to a tensile cable hanging system.
Background
The travelling cable is used on electrical equipment moving back and forth, such as an elevator travelling cable, the elevator travelling cable is a professional cable in the operation of the elevator, the elevator is an indispensable equipment of riding instead of walking in a high-rise building, the cable for providing working power for the elevator also moves up and down inevitably, and in the high-speed movement of the elevator, the wind resistance of the cable is large, so that the cable is frequently pulled to affect the service life.
In a series of applications of the trailing cable, the trailing cable is combined with the crane by utilizing the design that the bearing of the steel wire is arranged in the trailing cable, but in the use process, the whole cable is clamped by a braking device of the trailing cable, so that a large amount of gravity is borne by the wire buried by the crane, and the wire is easily broken and damaged; therefore, there is a need for a tensile cable suspension system that can adapt to such an application, facilitate control of the lifting of the cable, and relatively extend the useful life of the cable.
Disclosure of Invention
The utility model aims to provide a tensile cable hanging system which can adapt to the application mode, is convenient for controlling the lifting of a cable and relatively prolongs the service life of the cable.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
a tensile cable hanging system comprises a pay-off bracket, a pay-off disc, a braking device and a hoisting cable; the paying-off support is provided with the paying-off disc in a supporting mode, the paying-off disc is movably connected with the paying-off support, the paying-off disc is movably connected with the hoisting cable, the braking device is arranged on the paying-off support, and the braking device comprises a first braking plate, a second braking plate and a braking top piece; the brake top piece is respectively and oppositely arranged on the first brake plate and the second brake plate, and the first brake plate and the second brake plate move relatively; the hoisting cable is provided with a clamping groove, and the clamping groove is connected with the brake top piece in an adaptive manner.
As a preferable technical scheme, two groups of clamping grooves are formed in the hoisting cable, and two groups of braking top sheets are correspondingly arranged on the braking device.
As a preferable technical scheme, a bearing piece is arranged below the clamping groove of the hoisting cable.
As a preferred technical solution, the tensile member is a flat steel wire.
As a preferable technical scheme, the pay-off reel comprises a first limiting plate and a second limiting plate, and the distance between the first limiting plate and the second limiting plate is consistent with the width of the hoisting cable.
As a preferred technical solution, the second brake plate is controlled to move by a telescopic rod.
The utility model has the advantages that:
1. the tensile cable hanging system comprises a pay-off bracket, a pay-off disc, a braking device and a hoisting cable; the lifting cable is provided with the clamping groove and the braking device is arranged on the braking top piece matched with the clamping groove, the steel wire is buried under the clamping groove, the braking top piece can directly act on the bearing and pulling piece such as the steel wire, and the situation that the braking component acts on the whole cable to cause the breakage and damage of the buried electric wire in the cable is effectively avoided.
2. The paying-off reel of the tensile cable hanging system comprises the first limiting plate and the second limiting plate, the distance between the first limiting plate and the second limiting plate is consistent with the width of the hoisting cable, and the hoisting cable can be effectively prevented from shifting, so that the clamping groove is prevented from deviating from a position corresponding to a brake top piece on a brake device, and the using effect is prevented from being influenced.
Drawings
FIG. 1 is a schematic perspective view of a tension cable suspension system according to the present utility model.
FIG. 2 is a schematic view of a portion of a tensile cable suspension system according to the present utility model.
Detailed Description
The utility model is further described below in conjunction with the detailed description. It is to be understood that these examples are illustrative of the present utility model and are not intended to limit the scope of the present utility model. Further, it is understood that various changes and modifications of the present utility model may be made by those skilled in the art after reading the description of the present utility model, and such equivalents are intended to fall within the scope of the claims appended hereto.
Reference numerals and components referred to in the drawings are as follows:
1. pay-off support 2, pay-off disc 3 and braking device
4. Hoisting cable 21, first limiting plate 22, second limiting plate
31. First brake plate 32, second brake plate 33, brake top
41. Clamping groove
Example 1
Referring to fig. 1 and 2, fig. 1 is a schematic perspective view of a tensile cable hanging system according to the present utility model; FIG. 2 is a schematic view of a portion of a tensile cable suspension system according to the present utility model. A tensile cable hanging system comprises a pay-off bracket 1, a pay-off disc 2, a braking device 3 and a hoisting cable 4; the paying-off bracket 1 is internally provided with a paying-off disc 2 in a cavity in the middle, the paying-off disc 2 is controlled to rotate by a motor (not shown in the figure), and the paying-off disc 2 comprises a first limiting plate 21 and a second limiting plate 22; the space between the first limiting plate 21 and the second limiting plate 22 is consistent with the width of the hoisting cable 4, the hoisting cable 4 can be wound in the pay-off reel 2, the hoisting cable is a wide cable, an electric wire and a carrying member are embedded in the hoisting cable, the carrying member is a flat steel wire, a clamping groove 41 is arranged on the carrying member, the clamping groove 41 is a groove recessed in the hoisting cable 4 and penetrates through the whole cable, the clamping grooves 41 are symmetrically arranged on two sides of the hoisting cable 4, and in some preferred embodiments, a plurality of groups of clamping grooves 41 are arranged on the hoisting cable 4; the braking device 3 comprises a first braking plate 31 and a second braking plate 32; the first brake plate 31 and the second brake plate 32 are oppositely arranged on the pay-off bracket 1, the hoisting cable 4 is arranged between the first brake plate 31 and the second brake plate 32 in a penetrating way, a brake top piece 33 is arranged on the brake device 3, the brake top piece 33 is respectively arranged on the first brake plate 31 and the bump on the second brake plate 32, the brake top piece 33 is matched with the clamping groove 41, namely, the clamping grooves 41 on two sides of the hoisting cable 4 are correspondingly attached to the brake top piece 33, and preferably, the thickness of the brake top piece 33 is larger than the depth of the clamping groove 41; the two sides of the pay-off support 1 are provided with telescopic rods (not shown in the figure), the telescopic rods are connected with one end of the second brake plate 32, and when the telescopic rods retract, the second brake plate 32 is driven to move towards the first brake plate 31, so that the brake device 3 is controlled to clamp the hoisting cable 4, and braking action is completed.
It should be noted that: the tensile cable hanging system comprises a pay-off bracket 1, a pay-off disc 2, a braking device 3 and a hoisting cable 4; the lifting cable 4 is provided with the clamping groove 41, the braking device 3 is arranged on the braking top piece 33 which is matched with the clamping groove 41, the steel wire is buried under the clamping groove 41, the braking top piece 33 can directly act on the tensile member such as the steel wire, and the situation that the braking component acts on the whole cable to cause the breakage and damage of the wire buried in the cable is effectively avoided; the pay-off reel 2 comprises a first limiting plate 21 and a second limiting plate 22, the distance between the first limiting plate 21 and the second limiting plate 22 is consistent with the width of the hoisting cable 4, and the hoisting cable 4 can be effectively prevented from shifting, so that the clamping groove 41 is prevented from deviating from a position corresponding to the brake top piece 33 on the brake device 3, and the using effect is prevented from being influenced.
The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and additions to the present utility model may be made by those skilled in the art without departing from the principles of the present utility model and such modifications and additions are to be considered as well as within the scope of the present utility model.
Claims (6)
1. The tensile cable hanging system is characterized by comprising a paying-off bracket, a paying-off disc, a braking device and a hoisting cable; the paying-off support is provided with the paying-off disc in a supporting mode, the paying-off disc is movably connected with the paying-off support, the paying-off disc is movably connected with the hoisting cable, the braking device is arranged on the paying-off support, and the braking device comprises a first braking plate, a second braking plate and a braking top piece; the brake top piece is respectively and oppositely arranged on the first brake plate and the second brake plate, and the first brake plate and the second brake plate move relatively; the hoisting cable is provided with a clamping groove, and the clamping groove is connected with the brake top piece in an adaptive manner.
2. The tension cable hanging system according to claim 1, wherein two sets of clamping grooves are provided on the hoisting cable, and two sets of braking top sheets are provided on the braking device, respectively.
3. The tension cable hanging system according to claim 1, wherein the lifting cable has a tension bearing member disposed below the clamping groove.
4. The tension cable hanging system according to claim 3, wherein the tensile member is a flat steel wire.
5. The tension cable hanging system of claim 1, wherein the pay-off reel comprises a first limiting plate and a second limiting plate, and wherein a distance between the first limiting plate and the second limiting plate is consistent with a width of the hoisting cable.
6. The tension cable hanging system according to claim 1, wherein the second brake plate is controlled to move by a telescoping rod.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202320774232.7U CN219217390U (en) | 2023-04-10 | 2023-04-10 | Tensile cable suspension system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202320774232.7U CN219217390U (en) | 2023-04-10 | 2023-04-10 | Tensile cable suspension system |
Publications (1)
Publication Number | Publication Date |
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CN219217390U true CN219217390U (en) | 2023-06-20 |
Family
ID=86751556
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202320774232.7U Active CN219217390U (en) | 2023-04-10 | 2023-04-10 | Tensile cable suspension system |
Country Status (1)
Country | Link |
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CN (1) | CN219217390U (en) |
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2023
- 2023-04-10 CN CN202320774232.7U patent/CN219217390U/en active Active
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