Cable drum rack for power construction

Abstract

The utility model discloses a cable drum rack for power construction, which comprises a main support and a cable drum supporting mechanism, the cable drum supporting mechanism is arranged on the main support, and the cable drum supporting mechanism is used for placing a cable drum; the cable drum supporting mechanism comprises a plurality of supporting rods and a driving assembly, the fixed end of the driving assembly is arranged on the main support, the movable end of the driving assembly is connected with the supporting rods, and the driving assembly is used for driving the supporting rods to be away from one another. The utility model aims to provide a cable drum rack for power construction, and solves the problems that in the prior art, cable drums are inconsistent in diameter, and the universality of the cable drum rack is poor.

Description

TECHNICAL FIELD

[0001] The utility model relates to cable reel stand technical field, specifically, relate to a cable reel stand for power construction. BACKGROUND

[0002] In the power construction process, the laying of cable is a very key work link. Cable is usually wound on the cable reel for transportation and storage, and in the construction site, the cable needs to be drawn from the reel and laid. This cannot do without the important auxiliary equipment of cable reel stand.

[0003] The traditional cable reel placement method is relatively simple, and often only simply places the reel on the ground or a temporary simple support. This method has many drawbacks. First, when releasing the cable, due to the lack of effective support and adjustment mechanism, the rotation of the reel is not smooth enough, which can cause the cable to jam, twist or even damage, seriously affecting the construction efficiency and the quality of the cable.

[0004] Moreover, different specifications of cable reels have different diameters, and the traditional fixed support cannot adapt to the placement needs of multiple specifications of reels, and has very poor versatility. When different specifications of reels need to be replaced, the support often needs to be adjusted significantly or even rebuilt, consuming a lot of manpower and time cost.

[0005] Therefore, it is of great practical significance to develop a cable reel stand for power construction that can effectively solve the above problems. UTILITY MODEL CONTENTS

[0006] The utility model aims at providing a cable reel stand for power construction, solving the problem of inconsistent cable reel diameters and poor versatility of cable reel stands in the prior art.

[0007] The utility model realizes the invention purpose by adopting the following technical scheme:

[0008] A cable reel stand for power construction, comprising: a main support, a cable reel support mechanism, the cable reel support mechanism is arranged on the main support, and the cable reel support mechanism is used for placing the cable reel;

[0009] The cable reel support mechanism comprises a plurality of support rods and a driving assembly, the fixed end of the driving assembly is arranged on the main support, the movable end of the driving assembly is connected with the support rods, and the driving assembly is used for driving the plurality of support rods to move away from each other;

[0010] The driving assembly comprises a bearing rod, a sliding block, a plurality of connecting rod components and a jackscrew, the bearing rod is arranged on the main support, the sliding block is arranged on the bearing rod in a sliding mode, the jackscrew is threadedly connected with the sliding block for limiting the sliding block, the connecting rod component comprises a first connecting rod and two second connecting rods parallel to each other, one end of the first connecting rod is rotationally connected with the sliding block, the other end of the first connecting rod is rotationally connected with one of the second connecting rods, and one end of each of the two parallel second connecting rods is rotationally connected with the bearing rod, and the other end of each of the two parallel second connecting rods is rotationally connected with a corresponding support rod.

[0011] As a further limitation of the technical solution, a group of the connecting rod components corresponds to one support rod.

[0012] As a further limitation of the technical solution, the number of the connecting rod components is three.

[0013] As a further limitation of the technical solution, one end of the support rod close to the sliding block is fixedly provided with a first baffle, and the other end of the support rod away from the sliding block is threadedly connected with a second baffle.

[0014] As a further limitation of the technical solution, the rotating assembly comprises a sleeve ring, a circular block and a threaded rod, the sleeve ring is fixedly arranged on the main support, the circular block is coaxially fixedly arranged on the bearing rod, the circular block is rotationally connected with the sleeve ring, and the threaded rod is threadedly connected with the sleeve ring for abutting against the circular block.

[0015] As a further limitation of the technical solution, the main support is provided with a reinforcing rib.

[0016] As a further limitation of the technical solution, the main support is provided with a plurality of movable wheels with a self-locking function.

[0017] Compared with the prior art, the utility model has the advantages and positive effects that:

[0018] 1. The driving assembly can drive the support rods to move away from each other, can adapt to cable reels with different diameters, does not need complex adjustment, has strong versatility, and reduces the labor and time cost of replacing the reel.

[0019] 2. The first baffle at one end of the support rod and the adjustable second baffle effectively fix the reel, prevent the reel from sliding and shaking, ensure that the cable is released stably, and improve the laying quality and efficiency.

[0020] 3. The rotating assembly enables the bearing rod to rotate relative to the main support, facilitates flexible adjustment of the cable lead-out direction during construction, is convenient to operate, and enhances the construction flexibility.

[0021] 4. The mobile wheel with self-locking function on the main support, facilitates the quick movement of the cable reel support to the designated position on the construction site, and can be stably locked to ensure the safety and convenience of operation. BRIEF DESCRIPTION OF DRAWINGS

[0022] The drawings described herein are used to provide further understanding of the present application, form a part of the present application, the illustrative embodiments of the present application and the description thereof are used to explain the present application, and do not constitute improper limitation on the present application. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained from these drawings without creative labor. In the drawings:

[0023] Fig. 1 It is the overall structure schematic diagram of the present application;

[0024] Fig. 2 It is another perspective structure schematic diagram of the present application.

[0025] In the drawing: 100, main support; 200, mobile wheel; 300, reinforcing rib; 400, cable reel support mechanism; 410, driving assembly; 411, top wire; 412, first connecting rod; 413, sliding block; 414, second connecting rod; 415, bearing rod; 420, support rod; 500, rotating assembly; 510, round block; 520, sleeve ring; 530, threaded rod; 600, first baffle; 700, second baffle. DETAILED DESCRIPTION

[0026] The technical scheme in the embodiments of the present application will be described below. Figs. 1-2 The technical scheme in the embodiments of the present application will be described below.

[0027] It should be noted that the left, right, up, down, front, back and other orientation terms in the embodiments of the present application are only relative concepts or are with reference to the normal use state of the product, i.e. the reference direction of the product, and should not be considered as limiting.

[0028] When a component is referred to as "on" or "set on" another component, it can be on the other component or can exist simultaneously with a center component. When a component is referred to as "connected to" another component, it can be directly connected to the other component or can exist simultaneously with a center component.

[0029] Referring to Figs. 1-2The utility model provides an electric power construction cable reel rack, comprising a main support 100, a cable reel support mechanism 400, the cable reel support mechanism 400 is arranged on the main support 100, and the cable reel support mechanism 400 is used to place the cable reel.

[0030] The main support 100 is provided with a reinforcing rib 300.

[0031] Specifically, the reinforcing rib 300 can improve the overall structural strength of the main support 100 and reduce the probability of damage to the cable reel rack after placing the cable reel.

[0032] The main support 100 is provided with a plurality of movable wheels 200 with self-locking function.

[0033] Specifically, the bottom of the main support 100 is provided with a plurality of movable wheels 200 with self-locking function, which facilitates the movement of the main support 100 to the appropriate position and locks the main support 100.

[0034] The cable reel rack further comprises a rotating assembly 500, the rotating assembly 500 comprises a collar 520, a circular block 510 and a threaded rod 530, the collar 520 is fixedly arranged on the main support 100, the circular block 510 is coaxially fixedly arranged on the bearing rod 415, the circular block 510 is rotatably connected to the collar 520, and the threaded rod 530 is threadedly connected to the collar 520 and used to abut against the circular block 510.

[0035] Specifically, the cable reel support mechanism 400 can rotate on the collar 520, and the lead-out direction of the cable can be adjusted by rotating the bearing rod 415. Since the circular block 510 is rotatably connected to the collar 520, the bearing rod 415 can be flexibly rotated around its axis relative to the main support 100. After adjusting to the appropriate angle, the threaded rod 530 is tightened to abut against the circular block 510, thereby fixing the position of the bearing rod 415.

[0036] The cable reel support mechanism 400 comprises a plurality of support rods 420 and a driving assembly 410, the fixed end of the driving assembly 410 is arranged on the main support 100, the movable end of the driving assembly 410 is connected to the support rod 420, and the driving assembly 410 is used to drive a plurality of support rods 420 to move away from each other.

[0037] The driving assembly 410 comprises a bearing rod 415, a sliding block 413, a plurality of linkage components and a jackscrew 411, the bearing rod 415 is arranged on the main support 100, the sliding block 413 is slidingly arranged on the bearing rod 415, the jackscrew 411 is threadedly connected with the sliding block 413 for limiting the sliding block 413, the linkage components comprise a first linkage 412 and two second linkages 414 parallel to each other, one end of the first linkage 412 is rotatably connected with the sliding block 413, the other end of the first linkage 412 is rotatably connected with one of the second linkages 414, and one end of each of the two parallel second linkages 414 is rotatably connected with the bearing rod 415, and the other end of each of the two parallel second linkages 414 is rotatably connected with a corresponding support rod 420.

[0038] One set of the linkage components corresponds to one support rod 420.

[0039] The number of the linkage components is three.

[0040] Specifically, the arrangement of the three support rods 420 can make the cable reel be more firmly fixed to the support rods 420.

[0041] Specifically, the jackscrew 411 is loosened, so that the sliding block 413 can freely slide on the bearing rod 415. The movement of the sliding block 413 drives the linkage components to move, the sliding block 413 drives the first linkage 412 to move, the first linkage 412 drives the corresponding two parallel second linkages 414 to swing, the two second linkages 414 jointly drive the support rod 420 to move, and then the three support rods 420 are pushed away from or close to each other, when the interval of the support rods 420 is adjusted to be slightly larger than the inner diameter of the cable reel, the cable reel is placed on the support rods 420, and then the jackscrew 411 is tightened to fix the position of the sliding block 413, so that the support rods 420 stably support the cable reel.

[0042] The first baffle 600 is fixedly arranged at one end of the support rod 420 close to the sliding block 413, and the second baffle 700 is threadedly connected at the other end of the support rod 420 away from the sliding block 413.

[0043] Specifically, the first baffle 600 can prevent the cable reel from sliding inward, and the second baffle 700 with the position adjusted according to the width of the cable reel can effectively limit the transverse displacement of the cable reel, so as to ensure the stability of the rotation of the cable reel.

[0044] In summary, the implementation principle of the utility model is as follows:

[0045] When the cable reel needs to be placed, first adjust the cable reel supporting mechanism 400 according to the diameter of the cable reel. Operate the driving assembly 410, specifically unscrew the top screw 411, so that the sliding block 413 can freely slide on the bearing rod 415. The movement of the sliding block 413 drives the movement of the connecting rod component, the sliding block 413 drives the movement of the first connecting rod 412, the first connecting rod 412 drives the swing of the corresponding two parallel second connecting rods 414, the two second connecting rods 414 jointly drive the movement of the support rod 420, and in turn push the three support rods 420 away from or close to each other, when the distance between the support rods 420 is adjusted to be slightly larger than the inner diameter of the cable reel, place the cable reel on the support rods 420, then tighten the top screw 411 to fix the position of the sliding block 413, at this time the support rods 420 stably support the cable reel.

[0046] After the cable reel is placed, if the outgoing direction of the cable needs to be adjusted, the rotating group can be used to rotate the bearing rod 415, since the circular block 510 is rotationally connected with the collar 520, the bearing rod 415 can be flexibly rotated around its axis relative to the main support 100, after adjusting to the appropriate angle, tighten the threaded rod 530 to push against the circular block 510, thereby fixing the position of the bearing rod 415.

[0047] During the construction process, as the cable is continuously drawn out, the reel will rotate, at this time, the first baffle 600 can prevent the reel from sliding inward, and the second baffle 700 which is adjusted in position according to the width of the reel can effectively limit the lateral displacement of the reel, ensuring the stability of the reel rotation, so that the cable can be smoothly released from the reel for subsequent power construction and cable laying work.

[0048] The above disclosure is only a specific embodiment of the present application, but the present application is not limited thereto, any changes that can be thought of by those skilled in the art shall fall within the protection scope of the present application.

Claims

1. A cable drum stand for electric power construction, characterized by The utility model relates to a kind of cable reel support mechanism, including: Main support (100), cable reel support mechanism (400) is arranged on the main support (100), and the cable reel support mechanism (400) is used to place the cable reel; The cable reel support mechanism (400) includes a plurality of support rods (420) and drive assemblies (410), the fixed end of the drive assembly (410) is arranged on the main support (100), and the movable end of the drive assembly (410) is connected to the support rod (420), and the drive assembly (410) is used to drive a plurality of the support rod (420) away from each other; The drive assembly (410) includes a carrier rod (415), a sliding block (413), a plurality of linkage components and a jackscrew (411), the carrier rod (415) is arranged on the main support (100), the sliding block (413) is slidingly arranged on the carrier rod (415), the jackscrew (411) is threadedly connected to the sliding block (413) for limiting the sliding block (413), the linkage component includes a first linkage (412) and two parallel second linkages (414), one end of the first linkage (412) is rotatably connected to the sliding block (413), the other end of the first linkage (412) is rotatably connected to one of the second linkages (414), and one end of the two parallel second linkages (414) is rotatably connected to the carrier rod (415), and the other end of the two parallel second linkages (414) is rotatably connected to the corresponding support rod (420).

2. The cable reel stand for power construction according to claim 1, characterized in that: A set of the linkage component corresponds to one support rod (420).

3. The cable drum stand for power construction according to claim 2, characterized in that: The number of the linkage component is three.

4. The cable drum stand for power construction of claim 1, wherein: The support rod (420) is fixedly provided with a first baffle (600) at one end close to the sliding block (413), and a second baffle (700) is threadedly connected to one end away from the sliding block (413) of the support rod (420).

5. The cable drum stand for power construction of claim 2, wherein: It further includes a rotating assembly (500), the rotating assembly (500) includes a collar (520), a circular block (510) and a threaded rod (530), the collar (520) is fixedly arranged on the main support (100), the circular block (510) is coaxially fixedly arranged on the carrier rod (415), the circular block (510) is rotatably connected to the collar (520), and the threaded rod (530) is threadedly connected to the collar (520) for abutting against the circular block (510).

6. A cable drum stand for power construction according to claim 5, characterized in that: The main support (100) is provided with a reinforcing rib (300).

7. The cable reel stand for power construction according to any one of claims 1 to 5, characterized in that: The main support (100) is provided with a plurality of mobile wheels (200) with self-locking function.

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