Cable pay-off rack for highway construction

Abstract

The utility model discloses a cable pay-off rack for road construction, which comprises a base and a handle, the side surface of the base is connected with the handle, the top of the base is provided with a bearing, the top of the bearing is provided with a half screw rod, the top of the half screw rod is provided with a top plate, the side surface of the top plate is connected with a square plate, and the top of the square plate is connected with a supporting block. The top of the supporting block is connected with a threaded rod. According to the cable pay-off rack for highway construction, the mounting plate and the butterfly nut are arranged on the side face of the base, the square plate and the supporting block are connected to the side face of the top plate, when the pay-off rack cannot meet the use requirement, the other set of pay-off rack structure is taken out, a threaded rod at the top of the supporting block penetrates through the interior of the mounting plate, and the butterfly nut outside the threaded rod is screwed; in this way, the two sets of pay-off rack structures can be assembled, the number of layers can be set up according to actual requirements, and cables can be better selected to be placed according to actual conditions when the pay-off rack is used.

Description

TECHNICAL FIELD

[0001] The utility model belongs to cable pay-off rack technical field, especially line cable pay-off rack for highway construction. BACKGROUND

[0002] The line cable pay-off rack for highway construction is a kind of equipment specially used for supporting, paying off and moving cable, mainly used in power, communication and other engineering, to ensure that cable is not damaged or disordered in laying process, and selecting suitable pay-off rack can effectively protect cable from being damaged in laying process, and the line cable pay-off rack for highway construction is a kind of construction equipment with multiple functions, strong adaptability and indispensability, which can greatly improve the efficiency and quality of cable laying.

[0003] The line cable pay-off rack for highway construction on display surface has the following problems in application:

[0004] 1. In the actual use process of the traditional line cable pay-off rack for highway construction, the number of cables placed by the pay-off rack device is fixed and inconvenient, and only a corresponding number of cable groups can be placed, so when more cables need to be stored, multiple sets of pay-off racks must be purchased, so that the cables cannot be placed according to the actual situation in use.

[0005] 2. In the application of most line cable pay-off racks for highway construction, when the cable is not needed, the staff can only place the pay-off rack structure on the idle ground, and since it is directly exposed to the air, the dust in the air is directly adsorbed on the outside of the cable group, and the structure does not have dustproof structure in application. UTILITY MODEL CONTENTS

[0006] The utility model aims at providing a line cable pay-off rack for highway construction to solve the technical problems proposed in the background art.

[0007] To achieve the above-mentioned purpose, the specific technical scheme of the utility model is as follows: a line cable pay-off rack for highway construction, comprising a base and a handle, the side surface of the base is connected with the handle, a bearing is installed on the top of the base, a half screw rod is arranged on the top of the bearing, a top plate is installed on the top of the half screw rod, a square plate is connected with the side surface of the top plate, a supporting block is connected with the top of the square plate, a threaded rod is connected with the top of the supporting block, an installation plate is connected with the side surface of the top plate, the threaded rod penetrates through the inside of the installation plate, a butterfly nut is connected with the outside of the threaded rod, and a sleeve is installed on the outside of the butterfly nut.

[0008] Preferably, the top of the bearing is connected with a bottom plate, the top of the bottom plate is provided with a first dustproof shell, the first dustproof shell is connected with a second dustproof shell through a rotating shaft, the side of the first dustproof shell is connected with a metal plate, the side of the second dustproof shell is connected with a magnetic plate, the magnetic plate is attracted to the metal plate through magnetic force, the outer thread of the half screw rod is connected with a fastening nut, the top of the top plate is connected with a holding rod, and the top plate is located at the top of the first dustproof shell and the second dustproof shell.

[0009] Preferably, the bottom of the sleeve is provided with positioning rods in an annular distribution mode, and the top of the mounting plate is provided with positioning grooves in which the positioning rods are embedded.

[0010] Preferably, the outer part of the bearing is provided with a connecting frame, the bottom of the connecting frame is provided with a moving wheel, and the outer part of the handle is sleeved with an anti-skid sleeve.

[0011] Preferably, the top of the bottom plate is connected with a damping rod, the top of the damping rod is provided with a limiting plate, the outer part of the damping rod is sleeved with a damping sleeve, and the outer part of the damping sleeve is provided with a pressing plate.

[0012] Preferably, the side of the bottom plate is connected with an extension plate, the top of the extension plate is provided with a vertical rod, and the top of the vertical rod is provided with a hanging ring.

[0013] The cable pay-off stand for highway construction has the following advantages.

[0014] 1. The cable pay-off stand for highway construction is provided with a mounting plate and a butterfly nut on the side of the base, a square plate and a supporting block are connected on the side of the top plate, and a threaded rod is arranged on the top of the supporting block, so that multiple groups of pay-off stand structures can be stacked according to actual conditions, when the pay-off stand cannot meet the use requirements, another group of pay-off stand structures is taken out, the threaded rod on the top of the supporting block is penetrated into the mounting plate, and the butterfly nut on the outer part of the threaded rod is screwed, so that the two groups of pay-off stand structures can be assembled, the number of layers can be built according to actual requirements, and the cable can be placed according to actual conditions during use.

[0015] 2. The cable pay-off stand for highway construction is provided with a first dustproof shell and a second dustproof shell on the top of the bottom plate, a metal plate is connected on the side of the first dustproof shell, and a magnetic plate is connected on the side of the second dustproof shell, so that dustproof work can be performed on idle cables, when the cables in the pay-off stand structure are used up, the end of the cable is placed in the bottom plate, the second dustproof shell is rotated around the rotating shaft by a worker, and the magnetic plate is attracted to the metal plate, so that the first dustproof shell and the second dustproof shell can be spliced and fixed, and the structure has the dustproof function during application. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings needed to be used in the embodiments will be briefly introduced as follows, and it should be understood that the following drawings only show some embodiments of the present application, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can also be obtained without creative labor on the basis of the drawings.

[0017] Figure 1 It is a schematic view of the overall structure of the present application.

[0018] Figure 2 It is a schematic view of the mounting plate structure of the present application.

[0019] Figure 3 It is a schematic view of the first dustproof shell structure of the present application.

[0020] Figure 4 It is a schematic view of the wing nut structure of the present application.

[0021] Figure 5 It is a schematic view of the bearing structure of the present application.

[0022] Marked in the figure: 1, base; 2, handle; 3, bearing; 4, half screw rod; 5, connecting frame; 6, bottom plate; 7, damping rod; 8, damping sleeve; 9, limiting plate; 10, square plate; 11, extension plate; 12, vertical rod; 13, hanging ring; 14, first dustproof shell; 15, second dustproof shell; 16, metal plate; 17, magnetic plate; 18, top plate; 19, wing nut; 20, mounting plate; 21, positioning rod; 22, positioning groove; 23, sleeve; 24, supporting block; 25, threaded rod; 26, fastening nut; 27, holding rod; 28, anti-skid sleeve; 29, moving wheel; 30, extrusion plate. DETAILED DESCRIPTION

[0023] In the following, only some exemplary embodiments are simply described. As those skilled in the art can realize, the described embodiments can be modified in various different ways without departing from the spirit or scope of the embodiments of the present application. Therefore, the drawings and the description are considered to be exemplary in nature rather than limiting.

[0024] In the description of the embodiments of the present application, it should be understood that the orientation or positional relationship indicated by the terms "length", "vertical", "horizontal", "top", "bottom" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the embodiments of the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the embodiments of the present application.

[0025] In addition, the terms "first", "second", etc. are used only for the purpose of description and should not be understood as indicating or implying relative importance or implying a number of the technical features indicated. Therefore, the features defined as "first", "second" can explicitly or implicitly include one or more of the features. In the description of the embodiments of the present application, the meaning of "a plurality of" is two or more than two, unless otherwise specifically defined.

[0026] In the embodiments of the present application, unless otherwise specifically defined and limited, the terms "mounting", "connecting", "connecting", "fixing" and the like should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected, or it can be communicated; it can be directly connected, or it can be indirectly connected through an intermediate medium, it can be the communication or interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0027] The following disclosure provides many different embodiments or examples for implementing different structures of the embodiments of the present application. In order to simplify the disclosure of the embodiments of the present application, the components and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the embodiments of the present application. In addition, the embodiments of the present application can refer to the same reference numerals and / or reference letters in different examples, and such repetition is for the purpose of simplification and clarity, which itself does not indicate the relationship between the various embodiments and / or settings discussed.

[0028] In order to better understand the purpose, structure and function of the present application, the cable pay-off rack for highway construction will be further described in detail below in combination with the drawings.

[0029] As Figures 1-5As shown, the utility model discloses a cable pay -off stand for highway construction, including base 1 and handle 2, the side surface of base 1 is connected handle 2, because being equipped with handle 2, it is convenient to take and move to the placing rack structure, the top of base 1 is installed bearing 3, the top of bearing 3 is equipped with half screw rod 4, the top of half screw rod 4 is installed top plate 18, the side surface of top plate 18 is connected square plate 10, square plate 10 top is connected support block 24, the top of support block 24 is connected screw rod 25, the side surface of top plate 18 is connected mounting plate 20, the inside of mounting plate 20 is penetrated screw rod 25, the outside screw of screw rod 25 is connected butterfly nut 19, the outside of butterfly nut 19 is installed sleeve 23, by being equipped with mounting plate 20 and butterfly nut 19 in the side surface of base 1, square plate 10 and support block 24 are connected in the side surface of top plate 18, and screw rod 25 is equipped on the top of support block 24, when the pay -off stand can not meet the demand of use, another group of pay -off stand structures are taken out, the inside of mounting plate 20 is penetrated screw rod 25 on the top of support block 24, the butterfly nut 19 on the outside of screw rod 25 is screwed, so two groups of pay -off stand structures can be assembled, and the number of layers is built according to actual demand.

[0030] The top of bearing 3 is connected to bottom plate 6, the top of bottom plate 6 is installed with first dustproof shell 14, first dustproof shell 14 is connected to second dustproof shell 15 through a rotating shaft, the side surface of first dustproof shell 14 is connected to metal plate 16, the side surface of second dustproof shell 15 is connected to magnetic attraction plate 17, magnetic attraction plate 17 is magnetically attracted to metal plate 16, the outside of half screw rod 4 is screwed with fastening nut 26, the top of top plate 18 is connected to holding rod 27, top plate 18 is located on the top of first dustproof shell 14 and second dustproof shell 15, first dustproof shell 14 is connected to metal plate 16 on the side surface, magnetic attraction plate 17 is connected to the side surface of second dustproof shell 15, when the cable inside the pay -off stand structure is used up, the end of the cable is placed in the inside of bottom plate 6, second dustproof shell 15 is rotated around the rotating shaft by the staff, and magnetic attraction plate 17 is attracted to metal plate 16, so that first dustproof shell 14 and second dustproof shell 15 can be spliced and fixed, and the dust in the air can be prevented.

[0031] The bottom of sleeve 23 is provided with positioning rod 21, positioning rod 21 is in the form of annular distribution, positioning groove 22 is formed in the top of mounting plate 20, and positioning rod 21 is embedded in the inside of positioning groove 22, since positioning rod 21 and positioning groove 22 are installed, sleeve 23 can be conveniently installed on the top of mounting plate 20.

[0032] The outside of bearing 3 is provided with link frame 5, and the bottom of link frame 5 is installed with movable wheel 29. The outside of handle 2 is sleeved with anti-skid sleeve 28. Since link frame 5 is provided, movable wheel 29 can be conveniently installed on the outside of bearing 3.

[0033] The top of the bottom plate 6 is connected with the damping rod 7, the top of the damping rod 7 is provided with the limiting plate 9, the outside of the damping rod 7 is sleeved with the damping sleeve 8, and the outside of the damping sleeve 8 is provided with the extrusion plate 30.

[0034] The side of the bottom plate 6 is connected with the extension plate 11, the top of the extension plate 11 is provided with the vertical rod 12, the top of the vertical rod 12 is installed with the hanging ring 13, and the vertical rod 12 is convenient for connecting the extension plate 11 and the hanging ring 13.

[0035] The working principle of the cable pay-off rack for highway construction is as follows: when the device is used, first of all, the device body needs to be moved to the appropriate position, and then placed on the plane, the top of the base 1 is connected with the half screw rod 4 through the bearing 3, the outside of the bearing 3 is connected with the link frame 5, in order to facilitate rotation, the bottom of the link frame 5 is connected with the moving wheel 29 structure, the top of the bearing 3 is connected with the bottom plate 6, the top of the bottom plate 6 is installed with the damping rod 7 and the limiting plate 9, and the cable is wound outside the damping rod 7, in order to facilitate clamping the cable, the damping sleeve 8 and the extrusion plate 30 are installed outside the damping rod 7, not only can the height be adjusted according to the height of the cable, but also can the cable be compressed, when the cable is used, the cable is inserted into the inside of the hanging ring 13, and the length of the cable is adjusted by the device, in order to facilitate dustproof work of the idle cable, the first dustproof shell 14 and the second dustproof shell 15 are installed on the top of the bottom plate 6, the metal plate 16 is connected on the side of the first dustproof shell 14, the magnetic plate 17 is connected on the side of the second dustproof shell 15, the end of the cable is placed in the inside of the bottom plate 6, the second dustproof shell 15 is rotated around the rotating shaft by the worker, and the magnetic plate 17 is adsorbed on the metal plate 16, so that the first dustproof shell 14 and the second dustproof shell 15 can be spliced and fixed, and the dustproof structure is used, in order to facilitate stacking of multiple cable placing racks, the mounting plate 20 and the butterfly nut 19 are arranged on the side of the base 1, the square plate 10 and the supporting block 24 are connected on the side of the top plate 18, and the threaded rod 25 is arranged on the top of the supporting block 24, when the pay-off rack cannot meet the use requirement, the holding rod 27 structure on the top of the top plate 18 is held, the sleeve of the half screw rod 4 is sleeved outside, the butterfly nut 19 is screwed, then another group of pay-off rack structure is taken out, the threaded rod 25 on the top of the supporting block 24 is inserted into the inside of the mounting plate 20, the butterfly nut 19 outside the threaded rod 25 is screwed, then the sleeve 23 is taken out, the positioning rod 21 on the bottom is inlaid in the positioning inside on the top of the mounting plate 20, so that two groups of pay-off rack structure can be assembled, and the number of layers can be built according to actual requirements, when used, the cable can be placed according to actual conditions, finally, the handle 2 in the inside of the anti-skid sleeve 28 is held by the worker, and the pay-off rack structure is transported to the position.

[0036] It can be understood that the utility model is described through some embodiments, and the person skilled in the art knows that various changes or equivalent replacements can be made to these features and embodiments without departing from the spirit and scope of the utility model. In addition, under the guidance of the utility model, these features and embodiments can be modified to adapt to specific conditions and materials without departing from the spirit and scope of the utility model. Therefore, the utility model is not limited by the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the present application belong to the scope protected by the utility model.

Claims

1. A cable pay-off stand for road construction, comprising a base (1) and a handle (2), the side of the base (1) being connected to the handle (2), characterized in that: The base (1) top mounting bearing (3), the top of bearing (3) is equipped with half screw (4), the top of half screw (4) installs top plate (18), the side of top plate (18) is connected square plate (10), the top of square plate (10) is connected support block (24), the top of support block (24) is connected threaded rod (25), the side of top plate (18) is connected mounting plate (20), the inside of mounting plate (20) is threaded rod (25), the outside of threaded rod (25) is connected butterfly nut (19), the outside of butterfly nut (19) installs sleeve (23).

2. The cable pay-off stand for road construction according to claim 1, characterized in that: The top of bearing (3) is connected bottom plate (6), the top of bottom plate (6) installs first dustproof shell (14), first dustproof shell (14) is connected second dustproof shell (15) through rotating shaft, the side of first dustproof shell (14) is connected metal plate (16), the side of second dustproof shell (15) is connected magnetic attraction plate (17), magnetic attraction plate (17) is adsorbed metal plate (16) through magnetic force, the outside of half screw (4) is connected fastening nut (26), the top of top plate (18) is connected holding rod (27), top plate (18) is located at the top of first dustproof shell (14) and second dustproof shell (15).

3. The cable pay-off stand for road construction according to claim 1, characterized in that: The bottom of sleeve (23) is equipped with positioning rod (21), positioning rod (21) is in annular distribution form, the top of mounting plate (20) is provided with positioning groove (22), positioning rod (21) is embedded in the inside of positioning groove (22).

4. The cable pay-off stand for road construction according to claim 2, characterized in that: The outside of bearing (3) is equipped with link frame (5), the bottom of link frame (5) installs moving wheel (29), the outside of handle (2) is sleeved with anti-skid sleeve (28).

5. The cable pay-off stand for road construction according to claim 4, characterized in that: The top of bottom plate (6) is connected damping rod (7), the top of damping rod (7) is equipped with limiting plate (9), the outside of damping rod (7) is sleeved with damping sleeve (8), the outside of damping sleeve (8) is equipped with extrusion plate (30).

6. The cable pay-off stand for road construction according to claim 5, characterized in that: The side of bottom plate (6) is connected extension plate (11), the top of extension plate (11) is equipped with vertical rod (12), vertical rod (12) installs hanging ring (13) at the top.

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