Cable anti-freezing equipment for power construction

Abstract

The utility model provides cable anti-freezing equipment for power construction, which comprises an equipment box, moving wheels are fixedly connected to the periphery of the bottom of the equipment box, entrances and exits are formed in the left side and the right side of the equipment box respectively, a cavity is formed in the equipment box, an anti-freezing mechanism is arranged at the bottom of the cavity, and the anti-freezing mechanism is arranged in the cavity. The anti-freezing mechanism comprises a coating assembly and a discharging assembly, a box door is hinged to the front side of the equipment box through a hinge, by arranging the anti-freezing mechanism, before electric power construction, anti-freezing coating can be smeared on a cable, anti-freezing treatment can be conducted on the cable, and the situation that the cable is frozen to be damaged due to the fact that the air temperature is low in the use process of the cable is prevented; and by arranging an adsorption pad, a connecting block and a spring, adjustment can be conveniently performed according to the thickness of the cable, so that the inner sides of the first rotating wheel and the second rotating wheel can be always kept in a fit state with the outer side of the cable.

Description

Technical Field

[0001] The utility model relates to a cable, in particular to a cable antifreeze device for electric power construction, belonging to the technical field of cables. Background Art

[0002] Cable is made of one or more mutually insulated conductors and an outer insulating protective layer. It is a wire that transmits electricity or information from one place to another. It is usually a rope-like cable made of several or several groups of conductors (at least two in each group). Each group of conductors is insulated from each other and often twisted around a center. The entire outer layer is covered with a highly insulating covering. Cables have the characteristics of being powered inside and insulated outside. Cables include power cables, control cables, compensating cables, shielded cables, high-temperature cables, computer cables, signal cables, coaxial cables, fire-resistant cables, marine cables, mining cables, aluminum alloy cables, etc. They are all composed of single or multiple strands of wires and an insulating layer, and are used to connect circuits, electrical appliances, etc.

[0003] In the process of power construction, cables are often needed. However, in winter, due to the low temperature, the cables are often frozen, which affects the actual use of the cables. Therefore, the cables need to be antifreeze treated before they can be put into use. However, most of the existing cable antifreeze technologies are to improve the antifreeze performance of the cables, lack of devices for antifreeze treatment of the outside of the cables, and cannot be adjusted according to the thickness of the cables, so it is not convenient for people to use;

[0004] Therefore, a cable antifreeze device for electric power construction is proposed. Utility Model Content

[0005] In view of this, the utility model provides a cable antifreeze device for power construction to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial choice.

[0006] The technical solution of the utility model is achieved as follows: it includes an equipment box, wherein movable wheels are fixedly connected to the four sides of the bottom of the equipment box, entrances and exits are provided on the left and right sides of the equipment box, a cavity is provided inside the equipment box, an antifreeze mechanism is provided at the bottom of the cavity, the antifreeze mechanism includes a coating component and a discharging component, a box door is hingedly connected to the front side of the equipment box by a hinge, the coating component includes a servo motor, the servo motor is fixedly connected to the front side of the bottom of the cavity, the output end of the servo motor is rotatably connected to a first rotating wheel through a rotating shaft, a second rotating wheel is provided on the back side of the first rotating wheel, the discharging component includes a discharging box, the number of the discharging boxes is two, which are respectively fixedly connected to the front and rear sides of the cavity, the top of the discharging box is connected to a feeding pipe, and the feeding pipe passes through the top of the equipment box and extends to the outside, the top of the feeding pipe is connected to a connecting pipe, the top of the connecting pipe is connected to a feeding pipe, and the top of the feeding pipe is connected to a sealing cover by a thread.

[0007] Further preferably, a T-shaped slide groove is opened on the rear side of the top of the cavity, a T-shaped slide bar is fixedly connected to the top of the second rotating wheel, and the T-shaped slide bar is slidably connected to the inner side of the T-shaped slide groove.

[0008] Further preferably, an adsorption pad is bonded to the inner side of the discharge box by PP glue, and the adsorption pad is made of sponge.

[0009] Further preferably, a connecting block is fixedly connected to the bottom of the second rotating wheel, a spring is fixedly connected to the back side of the connecting block, and an inner side of the spring is fixedly connected to the back side of the cavity.

[0010] Further preferably, the inner sides of the discharge box are respectively fitted with the inner sides of the servo motor and the second rotating wheel, and the inner sides of the discharge box are provided with a plurality of discharge holes which are equidistantly distributed and have the same size.

[0011] Further preferably, a material receiving box is provided at the bottom of the cavity, a card block is fixedly connected to the bottom of the material receiving box, a card slot is opened at the middle end of the bottom of the cavity, and the card block is inserted into the inner cavity of the card slot.

[0012] The embodiment of the utility model has the following advantages due to the adoption of the above technical solution:

[0013] 1. The utility model provides an antifreeze mechanism, so that before power construction, antifreeze coating can be applied to the cable to perform antifreeze treatment on the cable, so as to prevent the cable from being damaged by freezing due to low temperature during use, thereby affecting the performance of the cable.

[0014] 2. The utility model can be easily adjusted according to the thickness of the cable by arranging the adsorption pad, the connecting block and the spring, so that the inner sides of the first rotating wheel and the second rotating wheel can always be kept in contact with the outer sides of the cable, thereby preventing some cables from being too thick to pass through the gap between the first rotating wheel and the second rotating wheel, resulting in the inability to normally apply antifreeze paint to the cable.

[0015] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a front view structural diagram of the utility model;

[0018] Figure 2 This is the internal structure diagram of the equipment box of the utility model;

[0019] Figure 3 This is a cross-sectional structural diagram of the equipment box of the utility model;

[0020] Figure 4 This is a structural diagram of the antifreeze mechanism of the utility model in a disassembled state;

[0021] Figure 5 This is a structural diagram of the material receiving box of the utility model in a disassembled state.

[0022] Figure numerals: 1. Equipment box; 2. Moving wheel; 3. Entrance and exit; 4. Cavity; 5. Antifreeze mechanism; 51. Paint assembly; 511. Servo motor; 512. First rotating wheel; 513. Second rotating wheel; 52. Discharging assembly; 521. Discharging box; 522. Discharging hole; 523. Feeding pipe; 524. Connecting pipe; 525. Feeding pipe; 526. Sealing cover; 6. T-shaped slide groove; 7. T-shaped slide bar; 8. Adsorption pad; 9. Connecting block; 10. Spring; 11. Receiving box; 12. Block; 13. Slot; 14. Box door. DETAILED DESCRIPTION

[0023] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0024] The embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

[0025] Example 1

[0026] like Figure 1-5 As shown, the embodiment of the utility model provides an equipment box 1, wherein the bottom of the equipment box 1 is fixedly connected with moving wheels 2, the left and right sides of the equipment box 1 are provided with entrances and exits 3, the interior of the equipment box 1 is provided with a cavity 4, the bottom of the cavity 4 is provided with an antifreeze mechanism 5, the antifreeze mechanism 5 includes a coating component 51 and a discharging component 52, the front side of the equipment box 1 is hinged with a box door 14 through a hinge, the coating component 51 includes a servo motor 511, the servo motor 511 is fixedly connected to the front side of the bottom of the cavity 4, and the output end of the servo motor 511 is connected to the cavity 4 through a rotating shaft. It is connected to a first rotating wheel 512, and a second rotating wheel 513 is arranged on the back side of the first rotating wheel 512. The discharging assembly 52 includes a discharging box 521. There are two discharging boxes 521, which are respectively fixedly connected to the front and rear sides of the cavity 4. The top of the discharging box 521 is connected to a feeding pipe 523, and the feeding pipe 523 passes through the top of the equipment box 1 and extends to the outside. The top of the feeding pipe 523 is connected to a connecting pipe 524, and the top of the connecting pipe 524 is connected to a feeding pipe 525. The top of the feeding pipe 525 is connected to a sealing cover 526 through a thread.

[0027] The utility model provides an antifreeze mechanism 5, so that before power construction, antifreeze paint can be applied to the cable to perform antifreeze treatment on the cable, so as to prevent the cable from being damaged by freezing due to low temperature during use, thereby affecting the performance of the cable. In addition, by providing an adsorption pad 8, a connecting block 9 and a spring 10, adjustment can be made according to the thickness of the cable, so that the inner side of the first rotating wheel 512 and the second rotating wheel 513 can always be kept in contact with the outer side of the cable, so as to prevent some cables from being too thick and unable to pass through the gap between the first rotating wheel 512 and the second rotating wheel 513, resulting in the inability to normally apply antifreeze paint to the cable.

[0028] Example 2

[0029] In one embodiment, a T-shaped slide groove 6 is opened on the rear side of the top of the cavity 4, a T-shaped slide bar 7 is fixedly connected to the top of the second rotating wheel 513, and the T-shaped slide bar 7 is slidably connected to the inner side of the T-shaped slide groove 6, the inner side of the discharge box 521 is bonded with an adsorption pad 8 by PP glue, and the material of the adsorption pad 8 is sponge, the bottom of the second rotating wheel 513 is fixedly connected to a connecting block 9, the back side of the connecting block 9 is fixedly connected to a spring 10, and the inner side of the spring 10 is fixedly connected to the back side of the cavity 4.

[0030] When the utility model faces a thicker cable, the cable will squeeze the inner side of the second rotating wheel 513, so that the second rotating wheel 513 moves to the back side. By setting the T-shaped slide groove 6 and the T-shaped slide bar 7, the second rotating wheel 513 can be connected, and the stability of the second rotating wheel 513 when moving can be improved. By setting the adsorption pad 8, the antifreeze paint can be evenly applied to the inner sides of the first rotating wheel 512 and the second rotating wheel 513 through the adsorption pad 8, and when the second rotating wheel 513 is squeezed by the cable, a buffer space can be provided for the second rotating wheel 513 to avoid the second rotating wheel 513 Direct contact with the discharge box 521 located on the back side causes the second rotating wheel 513 to be unable to move to the back side, resulting in the problem that thicker cables cannot pass through. By providing a connecting block 9 and a spring 10, when a thicker cable passes through the gap between the first rotating wheel 512 and the second rotating wheel 513, the second rotating wheel 513 is squeezed and moves to the back side, and drives the connecting block 9 to move to the back side, thereby squeezing the spring 10 and causing the spring 10 to deform. When the cable passes completely, the squeezing force disappears, the spring 10 will return to its original state and drive the connecting block 9 to move to the front side, thereby causing the second rotating wheel 513 to return to its original position.

[0031] Example 3

[0032] In one embodiment, the inner sides of the discharge box 521 are respectively fitted with the inner sides of the servo motor 511 and the second rotating wheel 513, and a plurality of discharge holes 522 of equal distance and the same size are provided on the inner side of the discharge box 521. A receiving box 11 is provided at the bottom of the cavity 4, and a card block 12 is fixedly connected to the bottom of the receiving box 11. A card slot 13 is provided at the middle end of the bottom of the cavity 4, and the card block 12 is inserted into the inner cavity of the card slot 13.

[0033] The utility model provides a discharge hole 522, which can make the antifreeze paint in the discharge box 521 flow out evenly, so that during the rotation of the first rotating wheel 512 and the second rotating wheel 513, the inner sides of the first rotating wheel 512 and the second rotating wheel 513 can dip the antifreeze paint and apply it to the outer surface of the cable. By providing a receiving box 11, the dripping antifreeze paint can be collected for reuse, thereby saving raw materials.

[0034] When the utility model is working: first, the cable is placed into the cavity 4 through the inlet and outlet 3 on the left side, and the antifreeze paint is poured into the interior of the connecting pipe 524 and the conveying pipe 523 through the feeding pipe 525, and flows to the interior of the discharge box 521. At this time, the antifreeze cable overflows outward through the provided discharge hole 522, overflows into the interior of the adsorption pad 8, and is adsorbed by the adsorption pad 8. At this time, the output end of the servo motor 511 rotates to drive the first rotating wheel 512 to rotate, and the first rotating wheel 512 drives the second rotating wheel 513 to rotate through the cable. During the rotation of the first rotating wheel 512 and the second rotating wheel 513, the interior of the first rotating wheel 512 and the second rotating wheel 513 will continuously rub the adsorption pad 8, thereby The antifreeze paint absorbed by the adsorption pad 8 adheres to the inner sides of the first rotating wheel 512 and the second rotating wheel 513, and adheres the antifreeze paint to the outer surface of the cable, completing the antifreeze treatment of the cable. When the cable is thicker, the cable enters the gap between the first rotating wheel 512 and the second rotating wheel 513. At this time, the cable will squeeze the second rotating wheel 513, and the second rotating wheel 513 moves to the back side through the T-shaped slide groove 6 and the T-shaped slide bar 7, and squeezes the adsorption pad 8 and the spring 10, so that the gap between the first rotating wheel 512 and the second rotating wheel 513 can allow the thicker cable to pass normally. After the cable is coated with the antifreeze paint, it is pulled out through the entrance and exit 3 on the right side. At this time, the adsorption pad 8 and the spring 10 lose the squeezing force and return to their original state.

[0035] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A cable antifreeze device for electric power construction, characterized in that: The invention comprises an equipment box (1), wherein movable wheels (2) are fixedly connected to the four sides of the bottom of the equipment box (1), an entrance (3) is provided on the left and right sides of the equipment box (1), a cavity (4) is provided inside the equipment box (1), an antifreeze mechanism (5) is provided at the bottom of the cavity (4), the antifreeze mechanism (5) comprises a coating component (51) and a discharging component (52), and a box door (14) is hinged on the front side of the equipment box (1) via a hinge.

2. The cable antifreeze device for electric power construction according to claim 1, characterized in that: The coating component (51) comprises a servo motor (511), wherein the servo motor (511) is fixedly connected to the front side of the bottom of the cavity (4), and an output end of the servo motor (511) is rotatably connected to a first rotating wheel (512) via a rotating shaft, and a second rotating wheel (513) is arranged on the back side of the first rotating wheel (512).

3. The cable antifreeze device for electric power construction according to claim 2, characterized in that: The discharge assembly (52) comprises a discharge box (521), wherein the number of the discharge boxes (521) is two and they are fixedly connected to the front and rear sides of the cavity (4), respectively; the top of each of the discharge boxes (521) is connected to a feed pipe (523), and the feed pipe (523) passes through the top of the equipment box (1) and extends to the outside; the top of the feed pipe (523) is connected to a connecting pipe (524), and the top of the connecting pipe (524) is connected to a feed pipe (525), and the top of the feed pipe (525) is connected to a sealing cover (526) via a thread.

4. The cable antifreeze device for electric power construction according to claim 2, characterized in that: A T-shaped slide groove (6) is provided on the rear side of the top of the cavity (4), a T-shaped slide bar (7) is fixedly connected to the top of the second rotating wheel (513), and the T-shaped slide bar (7) is slidably connected to the inner side of the T-shaped slide groove (6).

5. The cable antifreeze device for electric power construction according to claim 3, characterized in that: The inner side of the discharge box (521) is bonded with an adsorption pad (8) by PP glue, and the material of the adsorption pad (8) is sponge.

6. The cable antifreeze device for electric power construction according to claim 2, characterized in that: The bottom of the second rotating wheel (513) is fixedly connected to a connecting block (9), the back side of the connecting block (9) is fixedly connected to a spring (10), and the inner side of the spring (10) is fixedly connected to the back side of the cavity (4).

7. The cable antifreeze device for electric power construction according to claim 3, characterized in that: The inner sides of the discharge box (521) are respectively fitted with the inner sides of the servo motor (511) and the second rotating wheel (513), and the inner side of the discharge box (521) is provided with a plurality of discharge holes (522) which are equidistantly distributed and have the same size.

8. The cable antifreeze device for electric power construction according to claim 1, characterized in that: A material receiving box (11) is provided at the bottom of the cavity (4), a clamping block (12) is fixedly connected to the bottom of the material receiving box (11), a clamping slot (13) is provided at the middle end of the bottom of the cavity (4), and the clamping block (12) is inserted into the inner cavity of the clamping slot (13).

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