CN211077959U

CN211077959U - Cable bracket

Info

Publication number: CN211077959U
Application number: CN201921643369.9U
Authority: CN
Inventors: 田志杰; 许利红; 刘国恩; 李学良; 孙豪杰
Original assignee: Hua Zhong State Power Group Co ltd
Current assignee: Hua Zhong State Power Group Co ltd
Priority date: 2019-09-29
Filing date: 2019-09-29
Publication date: 2020-07-24
Anticipated expiration: 2029-09-29

Abstract

The utility model discloses a cable tray relates to the cable tray field, comprising a base plate, the gyro wheel is installed to the one end of bottom plate, and the top fixedly connected with support column of bottom plate, the bottom of support column is connected with the strengthening rib, and the inside of support column is provided with the screw hole, the top of support column is connected with the connecting plate, and the top of connecting plate is connected with the handle, one side that the top of bottom plate is located the support column is connected with the bracing piece, and the bottom fixed connection of the top of bracing piece and connecting plate. The utility model discloses a be provided with carriage and spacing frame, and be provided with in the next frame with the carriage in the same two sets of steel rollers, when the pivot was placed on the inside two sets of steel tops of supporting disk, install the top at the carriage with spacing frame through using the bolt for the pivot is laminated by four group's steel rollers, has strengthened the steadiness of pivot, has promoted the efficiency of device installation pivot.

Description

Cable bracket

Technical Field

The utility model relates to a wind power generation specifically is a cable tray.

Background

The cable is a key in the process, a cable bracket is often needed when the cable is installed, the cable bracket is used for cable stringing and paying off, the cable bracket is used for lifting a cable reel to enable the cable reel to be separated from the ground, and the lifting form is divided into a hydraulic type and a mechanical type, wherein the hydraulic type is generally called a hydraulic pay-off rack, a hydraulic cable bracket and a hydraulic pay-off support, and the mechanical type is also called a mechanical cable bracket and a spiral cable bracket.

Because the device need use two sets of pay off racks to support the cable drum when supporting the cable drum, and the volume of cable tray is great, traditional cable tray is not provided with the mechanism of being convenient for to remove, make the device inconvenient to carry, the high unable regulation of base of current cable tray, make the device be difficult to support the cable drum of oversize or undersize, the suitability of device has been reduced, traditional cable drum and cable tray need cup joint the bearing through the outside at the pivot, and fix the bearing inside two sets of cable tray, be not provided with the mechanism of being convenient for install the cable drum pivot, the efficiency of device installation pivot has been reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cable tray to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a cable bracket comprises a bottom plate, wherein one end of the bottom plate is provided with a roller, the top end of the bottom plate is fixedly connected with a supporting column, the bottom end of the supporting column is connected with a reinforcing rib, a threaded hole is formed in the supporting column, the top end of the supporting column is connected with a connecting plate, the top end of the connecting plate is connected with a handle, the top end of the bottom plate, which is positioned at one side of the supporting column, is connected with a supporting rod, the top end of the supporting rod is fixedly connected with the bottom end of the connecting plate, the outer side of the supporting column is connected with a base, the inner part of the base is connected with a threaded rod, the top end of the base is provided with a hydraulic cylinder, the outer side of the supporting column, which is positioned at the top end of the hydraulic cylinder, is connected, and the two sides of the limiting frame are connected with bolts.

As a further aspect of the present invention: the number of the idler wheels is two, and the two sets of the idler wheels are symmetrically arranged about a longitudinal central axis of the bottom plate.

As a further aspect of the present invention: the quantity of strengthening rib is two sets of, the support column passes through two sets of with the bottom plate strengthening rib and bottom plate fixed connection.

As a further aspect of the present invention: the number of the support columns is two, and the two groups of the support columns are symmetrically arranged around a longitudinal central axis of the bottom plate.

As a further aspect of the present invention: the number of the supporting rods is two, and the two groups of supporting rods are symmetrically arranged around a longitudinal central axis of the bottom plate.

As a further aspect of the present invention: the base is connected with the support column in a sliding mode, and the base is connected with the threaded hole in a clamping mode through the threaded rod.

As a further aspect of the present invention: the number of steel rollers is two sets of, two sets of steel rollers are around the longitudinal axis symmetry setting of carriage, and two sets of the steel rollers all is connected through the pivot rotation with the carriage.

Compared with the prior art, the beneficial effects of the utility model are that:

1. two groups of rollers are arranged at one end of the connecting plate, the top end of the connecting plate is provided with the handle, the two groups of rollers replace the bottom plate to be in contact with the ground by tilting the device, and the handle is pulled at the moment, so that the device is moved under the action of the two groups of rollers, and the portability of the device is improved;

2. by arranging two groups of supporting columns, and equidistantly distributing a plurality of groups of threaded holes in the supporting columns, the height of the base in the device can be adjusted by screwing the threaded rods into the corresponding threaded holes, so that the height of the supporting rotating shaft of the device can be adjusted, the device can support cable coils with overlarge or undersize, and the adaptability of the device is improved;

3. through being provided with carriage and spacing frame, and be provided with in the lower frame with the carriage in the same two sets of steel rollers, when the pivot was placed on the inside two sets of steel tops of supporting disk, install the top at the carriage with spacing frame through using the bolt for the pivot is laminated by four sets of steel rollers, has strengthened the steadiness of pivot, has promoted the efficiency of device installation pivot.

Drawings

FIG. 1 is a front view of a cable tray;

FIG. 2 is a schematic view of a support post structure of a cable tray;

fig. 3 is a schematic view of the installation of a limiting frame in a cable tray.

In the figure: 1. a base plate; 2. a roller; 3. a support pillar; 4. reinforcing ribs; 5. a threaded hole; 6. A support bar; 7. a connecting plate; 8. a handle; 9. a base; 10. a threaded rod; 11. a hydraulic cylinder; 12. a support frame; 13. a groove; 14. a steel roll; 15. a limiting frame; 16. and (4) bolts.

Detailed Description

Referring to fig. 1 to 3, in an embodiment of the present invention, a cable tray includes a bottom plate 1, a roller 2 is installed at one end of the bottom plate 1, a support post 3 is fixedly connected to a top end of the bottom plate 1, a reinforcing rib 4 is connected to a bottom end of the support post 3, a threaded hole 5 is formed inside the support post 3, a connecting plate 7 is connected to a top end of the support post 3, a handle 8 is connected to a top end of the connecting plate 7, a support rod 6 is connected to one side of the top end of the bottom plate 1, which is located at the support post 3, a top end of the support rod 6 is fixedly connected to a bottom end of the connecting plate 7, a base 9 is connected to an outer side of the support post 3, a threaded rod 10 is connected to an inner side of the base 9, a hydraulic cylinder 11 is installed at a top end of the base 9, a support frame 12 is, the top that is located support frame 12 in the outside of support column 3 is connected with spacing frame 15, and the both sides of spacing frame 15 are connected with bolt 16.

In fig. 3: the inner part of the base 9 is symmetrically provided with two sets of sliding grooves matched with the supporting columns 3, and threaded rods 10 matched with the threaded holes 5 are connected in the sliding grooves, so that the base 9 can slide on the outer sides of the two sets of supporting columns 3, and the threaded holes 5 are screwed in through the two sets of threaded rods 10, so that the height of the base 9 can be adjusted, a hydraulic cylinder 11 is installed at the top end of the base 9 and is connected with the bottom end of a supporting frame 12 through the output end of the hydraulic cylinder 11, two sets of steel rollers 14 are rotatably connected in the supporting frame 12, a groove 13 is arranged in the middle position of two sides of the supporting frame 12, so that a rotating shaft cannot contact with the supporting frame 12 when being placed at the top ends of the two sets of steel rollers 14, a limiting frame 15 is arranged at the top end of the supporting frame 12, the two sets of steel rollers 14 and the groove 13 which are the same as the inner part of the supporting, so that the four groups of steel rollers 14 are attached to the cable rotating shaft, and the cable rotating shaft is not easy to generate transverse displacement when rotating.

In fig. 1 and 2: through being provided with two sets of support columns 3 on the top at bottom plate 1, and be provided with multiunit screw hole 5 at the inside equidistance of support column, make base 9, carriage 12 and spacing frame 15 can slide in the outside of two sets of support columns 3, and the bottom of support column 3 is connected with two sets of strengthening ribs 4, make the steadiness of support column 3 higher, and be provided with two sets of bracing pieces 6 in one side that the top of bottom plate 1 is located support column 3, the steadiness of device has been strengthened, the probability of device damage has been reduced, install two sets of gyro wheels 2 through the one end at bottom plate 1, and be connected with handle 8 on the top of connecting plate 7, gyro wheel 2 replaces bottom plate 1 and ground contact when the device slopes, through pulling handle 8, make device portable.

The utility model discloses a theory of operation is: the utility model discloses during the use, need to run through the cable drum with the pivot, and place two sets of devices respectively at the both ends of cable drum, according to the height of pivot this moment, adjust the height of base 9, two sets of steel roller 14 laminating pivots of the carriage 12 internally mounted up to base 9 top, when base 9 slides to suitable height, run through base 9 and twist corresponding screw hole 5 through using threaded rod 10, make base 9 fixed at this height, the output of control hydraulic cylinder 11 begins to stretch out this moment, drive carriage 12 and slide in the outside of two sets of support columns 3, make the both ends of pivot jack-up under the effect that two sets of carriage 12 rose, the cable drum is mentioned under the effect that the pivot rose, stimulate the cable in the cable drum outside this moment, make the cable drum begin to rotate under the effect that stimulates the cable;

when the pivot takes place the skew when rotatory, through sliding down spacing frame 15 through two sets of support columns 3, until the outside of the two sets of steel roller 14 laminating pivots of spacing frame 15 bottom, screw 16 with spacing frame 15 both sides twists the threaded hole of carriage 12 both sides this moment, make spacing frame 15 installed on the top of carriage 12, the pivot is laminated by four sets of steel roller 14 this moment, consequently, the pivot is difficult for producing the skew in lateral position when rotating, after the device finishes using, through empting the device, make two sets of gyro wheels 2 of 1 one end installation of bottom plate replace bottom plate 1 and ground contact, this moment through pulling handle 8, make device portable.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A cable tray comprising a base plate (1), characterized in that: the roller wheel (2) is installed at one end of the bottom plate (1), the top end of the bottom plate (1) is fixedly connected with a supporting column (3), the bottom end of the supporting column (3) is connected with a reinforcing rib (4), a threaded hole (5) is formed in the supporting column (3), the top end of the supporting column (3) is connected with a connecting plate (7), the top end of the connecting plate (7) is connected with a handle (8), one side, located at the supporting column (3), of the top end of the bottom plate (1) is connected with a supporting rod (6), the top end of the supporting rod (6) is fixedly connected with the bottom end of the connecting plate (7), the outer side of the supporting column (3) is connected with a base (9), a threaded rod (10) is connected with the inner portion of the base (9), a hydraulic cylinder (11) is installed at the top end of the base (9), and the both ends of carriage (12) are provided with recess (13), one side that the inside of carriage (12) is located recess (13) is connected with steel roller (14), the top that the outside of support column (3) is located carriage (12) is connected with spacing frame (15), and the both sides of spacing frame (15) are connected with bolt (16).

2. A cable tray according to claim 1, characterized in that the number of rollers (2) is two, the two sets of rollers (2) being arranged symmetrically with respect to the longitudinal centre axis of the base plate (1).

3. A cable tray according to claim 1, wherein the number of the reinforcing ribs (4) is two, and the supporting posts (3) and the bottom plate (1) are fixedly connected with the bottom plate (1) through the two sets of the reinforcing ribs (4).

4. A cable tray according to claim 1, characterized in that the number of support posts (3) is two, the two groups of support posts (3) being arranged symmetrically with respect to the longitudinal centre axis of the base plate (1).

5. A cable tray according to claim 1, characterized in that the number of support bars (6) is two, the two sets of support bars (6) being arranged symmetrically with respect to the longitudinal centre axis of the bottom plate (1).

6. A cable tray according to claim 1, characterized in that the base (9) is slidably connected to the support column (3) and the base (9) is snap-fitted to the threaded hole (5) by means of a threaded rod (10).

7. A cable tray according to claim 1, characterized in that the number of said steel rollers (14) is two, said two sets of said steel rollers (14) being arranged symmetrically with respect to the longitudinal central axis of the support frame (12), and both sets of said steel rollers (14) being rotatably connected to the support frame (12) by means of a rotating shaft.