CN211338259U

CN211338259U - Cable reel support device

Info

Publication number: CN211338259U
Application number: CN201922105115.8U
Authority: CN
Inventors: 杨飞跃; 彭锋; 唐山红; 孙宏军
Original assignee: HUNAN SUNPEAK CONSTRUCTION CO Ltd
Current assignee: HUNAN SUNPEAK CONSTRUCTION CO Ltd
Priority date: 2019-11-29
Filing date: 2019-11-29
Publication date: 2020-08-25
Anticipated expiration: 2029-11-29

Abstract

The utility model provides a cable drum support device, includes two supports that set up relatively, every the support includes bottom strutting arrangement, height adjusting device, top support device by supreme bottom in proper order. The height adjusting device is structurally characterized by comprising an outer vertical rod, a spiral rod and a rotating member, wherein the outer vertical rod is sleeved with the spiral rod and connected with the spiral rod through a screw thread, and the upper part of the spiral rod is fixedly connected with the rotating member; the outer upright stanchion is fixedly connected with the bottom supporting device; the top support device comprises U-shaped ear plates with upward openings and rolling shafts, wherein the number of the U-shaped ear plates is 2, the U-shaped ear plates are arranged on the rotating member in parallel, and the two ends of each rolling shaft are correspondingly arranged on the 2U-shaped ear plates. When the lifting support is used, a worker uses a conventional shifting wrench to pull the rotating component to enable the screw rod to rotate clockwise or anticlockwise, so that the top support device can be lowered or lifted, the height of the support is adjusted, the structure is simple, the operation is convenient, and the height can be adjusted without using a jack.

Description

Cable reel support device

Technical Field

The utility model relates to a cable construction technical field, concretely relates to cable drum support device.

Background

At present, cables are wound on a reel when leaving factories, the size is large, the weight is heavy, and when an operator needs to pull out the cables, the cable reel must be lifted by a support and the cables are pulled out by rotation; the existing support lifting has a certain fixed height, and for cable reel discs with different sizes, operators need to lift the cable reel discs to the fixed height of the support to fix the cable reel discs on the support, so that time and labor are wasted; the height of part of the support can be adjusted, but the height can be adjusted only by matching jacking with a jack, so that the operation is inconvenient; in addition, the connection mode of the existing support and the shoulder pole is mostly sliding connection, the friction force is large, and the wear is easy. In conclusion, the existing support has the defects of inconvenient use, low efficiency, inconvenient field operation, easy abrasion and the like.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide a cable drum support device, this cable drum support device operation is convenient, has saved operating time greatly, has reduced the cost of labor, has improved work efficiency.

In order to realize the purpose, the utility model discloses the technical scheme who adopts is:

the utility model provides a cable drum support device, includes two supports that set up relatively, every the support includes bottom strutting arrangement, height adjusting device, top support device by supreme bottom in proper order. The height adjusting device is structurally characterized by comprising an outer vertical rod, a spiral rod and a rotating member, wherein the outer vertical rod is sleeved with the spiral rod and connected with the spiral rod through a screw thread, and the upper part of the spiral rod is fixedly connected with the rotating member; the outer upright stanchion is fixedly connected with the bottom supporting device; the top support device comprises U-shaped ear plates with upward openings and rolling shafts, wherein the number of the U-shaped ear plates is 2, the U-shaped ear plates are arranged on the rotating member in parallel, and the two ends of each rolling shaft are correspondingly arranged on the 2U-shaped ear plates.

When the lifting support is used, a worker uses a conventional shifting wrench to pull the rotating component to enable the screw rod to rotate clockwise or anticlockwise, so that the top support device can be lowered or lifted, the height of the support is adjusted, the structure is simple, the operation is convenient, and the height can be adjusted without using a jack.

The carrying pole cross rod is characterized by further comprising a carrying pole cross rod, two ends of the carrying pole cross rod are correspondingly installed on the two supports, and the ends of the carrying pole cross rod are arranged on the U-shaped grooves of the U-shaped ear plates of the two supports and are supported by the rolling shaft. The contact area is small, the rolling shaft rolls conveniently and quickly, and the rolling shaft is not easy to damage and can be repeatedly used.

Furthermore, a plurality of rolling shafts are arranged on each bracket.

Furthermore, the bottom support device comprises a base cross rod, horizontal support rods and inclined support rods, wherein the base cross rod is rigidly connected with at least 3 inclined support rods, and the inclined support rods are connected with the outer vertical rods through the horizontal support rods. Thereby, the entire stent forms a stable structural system.

Further, the distance between the two oppositely arranged brackets is adjustable. Can set up according to the distance between two supports, adapt to the cable drum of unidimensional not, the commonality is strong.

Further, the rotating member is of a regular polygonal prism structure, preferably a regular tetragonal and regular hexagonal prism structure.

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

1) according to the needs of site environment, utilize the shifting wrench to pull rotating member and make the hob rotate and carry out the height adjustment, simple structure, convenient operation need not purchase hydraulic jack adjustment height, have saved the time of supporting the cable drum greatly, have improved work efficiency.

2) The rolling shaft is arranged to be in rolling connection with the cross bar of the carrying pole, which is superior to the original sliding connection mode. The rolling is light, the friction force is reduced, and the labor cost is reduced.

3) The investment of manpower and machinery is reduced, the investment cost of the support is saved, only two supports are needed, and the cable reels of different sizes can be supported and used through the distance between the supports, so that the universality is high.

Drawings

FIG. 1 is a schematic front view of a single bracket of the present invention;

FIG. 2 is a schematic side view of a single bracket of the present invention;

fig. 3 is a schematic view of the overall structure of the device of the present invention.

In the figure

1-a bottom support means; 2-a height adjustment device; 3-a top support means; 4-shoulder pole cross bar;

21-outer vertical rod; 22-a screw rod; 23-a rotating member;

31-U-shaped ear plates; 32-roll axis.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments. It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. For convenience of description, the words "upper", "lower", "left" and "right" in the following description are used only to indicate the correspondence between the upper, lower, left and right directions of the drawings themselves, and do not limit the structure.

A cable drum support device is shown in figure 3 and comprises two oppositely arranged supports, each support comprises a bottom supporting device 1, a height adjusting device 2 and a top support device 3 from bottom to top in sequence by combining figure 1, and the bottom supporting device 1 is fixedly connected with the height adjusting device 2. The height adjusting device 2 comprises an outer vertical rod 21, a screw rod 22 and a rotating member 23, wherein the outer vertical rod 21 is sleeved with the screw rod 22 and connected with the screw rod 22 through screw threads, and the upper part of the screw rod 22 is fixedly connected with the rotating member 23; the top support device 3 comprises U-shaped ear plates 31 with upward openings and rolling shafts 32, wherein the U-shaped ear plates 31 are arranged in 2 and are arranged on the rotating member 23 in parallel, and the rolling shafts 32 are connected between the 2U-shaped ear plates 31 through fastening bolts and fastening nuts. The number of the rolling shafts on each support is 2, and the shoulder pole cross rods 4 are arranged on the U-shaped grooves of the U-shaped ear plates 31 of the two supports and are in rolling connection with the rolling shafts 32. The contact area is small, the rolling shaft rolls conveniently and quickly, and the rolling shaft is not easy to damage and can be repeatedly used.

Preferably, the bottom support device comprises a base cross bar 11, a horizontal brace 12 and a diagonal brace 13, wherein the base cross bar 11 is rigidly connected with at least 3 diagonal braces 13, and the diagonal braces 13 are connected with the outer vertical rods 21 through the horizontal brace 12. Thereby, the entire stent forms a stable structural system.

Preferably, the distance between the two oppositely arranged supports is adjustable. Can set up according to the distance between two supports, adapt to the cable drum of unidimensional not, the commonality is strong.

The above-mentioned embodiments are illustrative and should not be construed as limiting the scope of the invention, which is defined by the appended claims, and all modifications of the equivalent forms of the present invention which are obvious to those skilled in the art after reading the present invention.

Claims

1. A cable reel bracket device comprises two brackets which are oppositely arranged, each bracket comprises a bottom supporting device (1), a height adjusting device (2) and a top support device (3) from bottom to top in sequence, and is characterized in that,

the height adjusting device (2) comprises an outer vertical rod (21), a spiral rod (22) and a rotating member (23), the outer vertical rod (21) is sleeved with the spiral rod (22) and connected with the spiral rod through screw threads, and the upper part of the spiral rod (22) is fixedly connected with the rotating member (23); the outer upright rod (21) is fixedly connected with the bottom supporting device (1);

top support device (3) are including opening ascending U type otic placode (31), roll axis (32), U type otic placode (31) have 2, and parallel arrangement in on rotating member (23), the both ends correspondence of roll axis (32) is installed on 2U type otic placodes (31).

2. The cable drum support device according to claim 1, further comprising a shoulder pole cross bar (4), wherein two ends of the shoulder pole cross bar (4) are respectively mounted on the two supports, and the ends of the shoulder pole cross bar (4) are arranged on the U-shaped grooves of the U-shaped ear plates (31) of the two supports and supported by the rolling shaft (32).

3. A cable drum mounting arrangement according to claim 1, wherein there are a plurality of rolling axles (32) on each of the brackets.

4. A cable drum support device according to any one of claims 1 to 3, characterized in that the bottom support device (1) comprises a base cross bar (11), a horizontal strut (12) and a diagonal strut (13), wherein the base cross bar (11) is rigidly connected to at least 3 of the diagonal struts (13), and the diagonal strut (13) is connected to the outer vertical rod (21) through the horizontal strut (12).

5. A cable drum support device according to any one of claims 1 to 3, wherein the distance between the two oppositely disposed supports is adjustable.

6. A cable drum support device according to any one of claims 1 to 3, characterized in that the rotating member (23) is of a regular polygonal prism structure.