Cable anti-shake device for electric power engineering installation

Abstract

The utility model discloses a cable anti-shake device for electric power engineering installation, which comprises a shell, the right side surface of the shell is provided with two limiting grooves, the inner wall of the shell is slidably connected with two protective shells, the upper surface of each protective shell is provided with a digging groove, the inner ring of each digging groove is fixedly embedded with a bearing, and the inner ring of each digging groove is fixedly embedded with a bearing. A lead screw is fixedly connected to the inner ring of the bearing, two moving plates are slidably connected to the inner wall of the groove, and limiting blocks are fixedly connected to the upper surfaces of the moving plates. According to the device, through the arrangement of a bearing, a lead screw, a moving plate, a limiting block, a connecting block, a limiting ring, a limiting hole and a limiting nail, an adjusting mechanism during cable fixing can be formed, the convenience during cable fixing is improved, the fixing efficiency is improved, and the applicability of the device during cable fixing is improved; and the protective shell can be quickly disassembled, and the efficiency of disassembling and assembling the protective shell by workers is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of electric power engineering especially cable anti -shaking device for electric power engineering installation. BACKGROUND

[0002] Electric power engineering, namely the engineering related to the production, delivery and distribution of electric energy, broadly includes the engineering of applying electric energy as power and energy in various fields; at the same time, it can be understood as the extension of the power transmission and transformation industry, electric energy has gradually replaced steam power since the 1880s, and has become the technical basis of the material and spiritual civilization of modern society, the production of electric energy mainly relies on thermal power plants, hydropower stations and nuclear power stations since the 20th century; in addition, tidal power, geothermal energy and wind energy are also used to generate electricity in places with conditions; the delivery and distribution of electric energy are mainly realized through high and low voltage alternating current power networks.

[0003] When installing and laying cables in electric power engineering, the cables will shake violently during the laying process due to their length, which will affect the efficiency of installing the cables, in order to prevent the shaking of the cables, an anti-shaking device is usually used to fix the cables, the existing cable anti-shaking device can only deal with cables of the same size and cannot be adjusted in time according to the size of the cable, therefore, the cable anti-shaking device for electric power engineering installation is proposed to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a cable anti-shaking device for electric power engineering installation to solve the problems in the background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical scheme:

[0006] A cable anti-shaking device for electric power engineering installation, including the shell, the right side of the shell is provided with two limiting grooves, the inner wall of the shell is slidably connected with two protective shells, the upper surface of the protective shell is provided with a groove, the inner ring of the groove is fixedly embedded with a bearing, the inner ring of the bearing is fixedly connected with a lead screw, the inner wall of the groove is slidably connected with two moving plates, the upper surface of the moving plate is fixedly connected with a limiting block, the side of the two limiting blocks away from each other is fixedly connected with a connecting block, the upper surface of the connecting block and the upper surface of the limiting ring are provided with a limiting hole, the inner part of the two limiting holes is threadedly connected with a limiting nail, the right side of the shell is provided with a force block, the upper surface of the shell and the outer surface of the protective shell are provided with reinforcing holes arranged at equal distances, and the inner part of the two reinforcing holes is clamped with a limiting rod.

[0007] In further embodiments, the end of the lead screw away from the bearing penetrates the protective shell and extends to the right side of the limiting groove, and the end of the lead screw away from the bearing is fixedly connected to the left side of the force block.

[0008] In further embodiments, the bottom surface of the shell is fixedly connected to a support plate, and the outer surface of the force block is provided with anti-skid lines.

[0009] In further embodiments, the bottom surface of the shell is fixedly connected to a support plate, and the outer surface of the force block is provided with anti-skid lines.

[0010] In further embodiments, the bottom surface of the shell is fixedly connected to a support plate, and the outer surface of the force block is provided with anti-skid lines.

[0011] In further embodiments, the bottom surface of the shell is fixedly connected to a support plate, and the outer surface of the force block is provided with anti-skid lines.

[0012] Compared with the prior art, the utility model has the advantages of:

[0013] The device can form an adjusting mechanism when fixing the cable, increase the convenience when fixing the cable, improve the fixing efficiency, and improve the applicability of the device when fixing the cable. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a three-dimensional structure schematic diagram of the whole of the cable anti-shaking device for power engineering installation.

[0015] Figure 2 It is a three-dimensional structure schematic diagram of the whole of the cable anti-shaking device for power engineering installation.

[0016] Figure 3 It is a sectional structure schematic diagram of the reinforcing hole side view of the cable anti-shaking device for power engineering installation.

[0017] Figure 4 It is a sectional structure schematic diagram of the protective shell front view of the cable anti-shaking device for power engineering installation.

[0018] In the drawing: 1, shell; 2, limiting groove; 3, protective shell; 4, groove; 5, bearing; 6, lead screw; 7, moving plate; 8, limiting block; 9, connecting block; 10, limiting ring; 11, limiting hole; 12, limiting peg; 13, force block; 14, support plate; 15, mounting plate; 16, protective pad; 17, mounting hole; 18, reinforcing hole; 19, limiting rod; 20, anti-skid line. DETAILED DESCRIPTION

[0019] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined with "first", "second" and the like can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "a plurality of" is two or more, unless otherwise specified.

[0020] In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounting", "connecting", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integral connection; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through intermediate medium, or the communication between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0021] The technical solutions in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0022] Please refer to Figures 1-4The utility model discloses a cable anti -shaking device for electric power engineering installation, including shell 1, the right side of shell 1 is equipped with two limiting grooves 2, the inner wall sliding connection of shell 1 has two protective shells 3, the upper surface of protective shell 3 is equipped with the groove 4 of digging, the inner ring fixed embedding of groove 4 of digging has bearing 5, the inner ring fixed connection of bearing 5 has lead screw 6, the inner wall sliding connection of groove 4 of digging has two moving plates 7, the upper surface fixed connection of moving plate 7 has limiting block 8, the opposite side of two limiting blocks 8 away from each other is all fixedly connected with connecting block 9, the upper surface of connecting block 9 and the upper surface of limiting ring 10 are all equipped with limiting hole 11, the inside of two limiting holes 11 is jointly screwed with limiting peg 12, the right side of shell 1 is equipped with force block 13, the upper surface of shell 1 and the outer surface of protective shell 3 are all equipped with the reinforcing hole 18 of equidistance arrangement, the inside of two reinforcing holes 18 is jointly clamped with limiting rod 19, through the bearing 5, lead screw 6, moving plate 7, limiting block 8, connecting block 9, limiting ring 10, limiting hole 11 and limiting peg 12 of setting, can constitute the adjusting mechanism when cable fixed, increase the convenience when fixed cable, improve the efficiency when fixed, and promote the applicability of the device when fixed cable, through the cooperation of the protective shell 3, reinforcing hole 18, limiting rod 19 and shell 1 of setting, can make protective shell 3 quickly dismount, improved the efficiency of staff when dismounting protective shell 3.

[0023] The end, away from the bearing 5, of the lead screw 6 penetrates the protective shell 3 and extends to the right side of the limiting groove 2, the end, away from the bearing 5, of the lead screw 6 is fixedly connected with the left side surface of the force block 13, the bottom surface of the shell 1 is fixedly connected with the support plate 14, the outer surface of the force block 13 is provided with anti-skid lines 20, the setting of the support plate 14 increases the stability of the device when it is placed, and the setting of the anti-skid lines 20 improves the friction when the force block 13 is contacted.

[0024] The bottom of the shell 1 is provided with a mounting plate 15, the upper surface of the mounting plate 15 is fixedly connected with the bottom surface of the support plate 14, the upper surface of the mounting plate 15 is provided with a mounting hole 17, the inside of the moving plate 7 is threadedly connected with the outer surface of the lead screw 6, the bottom surface of the mounting plate 15 is fixedly connected with a protective pad 16, the material of the protective pad 16 is silica gel, the setting of the mounting plate 15 and the mounting hole 17 makes the device more convenient when it is fixed, and the setting of the protective pad 16 protects the bottom surface of the mounting plate 15 when it is contacted with an object.

[0025] The working principle of the utility model is:

[0026] In use, first twist the power block 13, the power block 13 will drive the screw rod 6 to rotate, with the rotation of the screw rod 6, the moving plate 7 and the limiting block 8 will be close to each other or away from each other, according to the size of the cable, adjust the distance between the limiting blocks 8, after adjusting, place the cable between the two limiting blocks 8, finally place the limiting ring 10 matched with the size of the cable on the upper surface of the two limiting blocks 8 and make the limiting hole 11 align, then twist the limiting nail 12, thus complete the fixing of the cable.

[0027] It is apparent for a person skilled in the art that the present application is not limited to the details of the above exemplary embodiments but can be implemented in other embodiments without departing from the scope of the present application. The embodiments are therefore to be seen as exemplary and not restrictive and the scope of the present application is defined by the appended claims and not by the above description, which is therefore intended to be included within the present application to the extent that it falls within the meaning and scope of the equivalent elements of the claims. Any reference signs in the claims should not be construed as limiting the claims to the figures in which the reference signs are used.

[0028] Furthermore, it should be understood that, although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the present specification is described in this way only for the sake of clarity, and a person skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by a person skilled in the art.

Claims

1. A cable anti-oscillation device for electrical power engineering installations, characterized in that: Including the shell (1), the right side of the shell (1) is provided with two limiting grooves (2), the inner wall of the shell (1) is slidably connected with two protective shells (3), the upper surface of the protective shell (3) is provided with a groove (4), the inner ring of the groove (4) is fixedly embedded with a bearing (5), the inner ring of the bearing (5) is fixedly connected with a lead screw (6), the inner wall of the groove (4) is slidably connected with two moving plates (7), the upper surface of the moving plate (7) is fixedly connected with a limiting block (8), the side of the two limiting blocks (8) away from each other is fixedly connected with a connecting block (9), the upper surface of the connecting block (9) is provided with a limiting hole (11), the upper surface of the limiting ring (10) is provided with a limiting hole (11), the inside of the two limiting holes (11) is threadedly connected with a limiting nail (12), the right side of the shell (1) is provided with a force block (13), the upper surface of the shell (1) and the outer surface of the protective shell (3) are provided with reinforcing holes (18) arranged at equal distances, the inside of the two reinforcing holes (18) is clamped with a limiting rod (19).

2. A cable anti-oscillation device for electrical engineering installation according to claim 1, characterized in that: The end of the lead screw (6) away from the bearing (5) penetrates the protective shell (3) and extends to the right side of the limiting groove (2), and the end of the lead screw (6) away from the bearing (5) is fixedly connected with the left side of the force block (13).

3. The cable anti-oscillation device for power engineering installation according to claim 1, characterized in that: The bottom surface of the shell (1) is fixedly connected with a support plate (14), and the outer surface of the force block (13) is provided with anti-skid lines (20).

4. The cable anti-oscillation device for power engineering installation according to claim 3, characterized in that: The lower side of the shell (1) is provided with a mounting plate (15), and the upper surface of the mounting plate (15) is fixedly connected with the bottom surface of the support plate (14).

5. A cable anti-oscillation device for electrical engineering installation according to claim 4, characterized in that: The upper surface of the mounting plate (15) is provided with a mounting hole (17), and the inside of the moving plate (7) is threadedly connected with the outer surface of the lead screw (6).

6. The cable anti-oscillation device for power engineering installation according to claim 4, characterized in that: The bottom surface of the mounting plate (15) is fixedly connected with a protective pad (16), and the material of the protective pad (16) is silica gel.

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