Cable protection pipe

Abstract

The utility model relates to the technical field of cables, in particular to a cable protection tube. According to the technical scheme, the cable protection device comprises a protection mechanism, the protection mechanism comprises a lower protection pipe, two sets of limiting blocks are fixed to the lower protection pipe, a partition plate is connected between the two limiting blocks in a sleeved mode, the limiting blocks are in contact with an upper protection pipe, the lower protection pipe and the upper protection pipe can wrap a cable, and therefore the effect of protecting the cable can be achieved; the internal partition plate can separate the cables and can also increase the anti-pressure ability of the lower protection pipe and the upper protection pipe, so that the protection strength of the lower protection pipe and the upper protection pipe is improved, the protection pipes can be wrapped by the fixing plate in the reinforcing mechanism, and therefore the compressive strength of the protection pipes can be improved, and the service life of the protection pipes is prolonged. The fixing plate can be in force fit with the base, so that the base and the fixing plate can form a whole, the supporting strength is improved, meanwhile, the lower protection pipe and the upper protection pipe can be fixed, and the compressive strength of the lower protection pipe and the upper protection pipe is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cables, in particular to a cable protection tube. Background Art

[0002] A cable is a device for transmitting electrical energy or signals. It is usually a rope-like cable made up of several or several groups of wires twisted together. Each group of wires is insulated from each other and often twisted around a center wire. The entire outside is covered with a highly insulating covering. The cable has the characteristics of being powered inside and insulated outside.

[0003] Nowadays, some cables are buried in the soil, especially some cables for street lamps, most of which are buried in the soil of the green belts on both sides of the road. When some areas need to be constructed, roads need to be paved on these soil layers to facilitate the passage of some subsequent large vehicles. Since these large vehicles have a large load, it is necessary to wrap a layer of protective tube around the bottom cable when paving the road surface to prevent the cables below from being squeezed and damaged. Therefore, the present application proposes a cable protection tube. Summary of the invention

[0004] The purpose of the utility model is to address the problem in the background technology that since these large vehicles have a large load, it is necessary to wrap a layer of protective tube around the bottom cable when paving the road surface to prevent the underlying cable from being squeezed and damaged, and thus a cable protection tube is proposed.

[0005] The technical solution of the utility model: a cable protection tube, including a protection mechanism, the protection mechanism includes a lower protection tube, two groups of limit blocks are fixed on the lower protection tube, a partition is sleeved between the two limit blocks, an upper protection tube is contacted on the limit blocks, the upper protection tube is in contact with the lower protection tube, an arc groove for separating cables is opened on the partition, and the diameter of the partition is the same as the inner diameter of the lower protection tube and the upper protection tube.

[0006] Preferably, the reinforcement mechanism includes a fixed plate, two groups of vertical plates are arranged at the bottom of the fixed plate, the two vertical plates are provided with locking blocks, and an I-shaped groove is opened on the fixed plate.

[0007] Preferably, an arc-shaped groove is provided on the fixing plate, and the groove matches with the upper protective tube.

[0008] Preferably, the I-shaped groove is matched with a support plate, the support plate is provided with a groove, a transverse plate is matched in the groove, and the transverse plate is matched with the I-shaped groove.

[0009] Preferably, a supporting mechanism is also included, the supporting mechanism includes a base, two groups of limiting grooves are provided on the base, and bottom plates are provided on the two bases. A group of holes are provided on the bottom plates, and limiting cones are matched in the holes.

[0010] Preferably, an arc-shaped groove is provided on the base, and the groove matches with the lower protective tube.

[0011] Preferably, the vertical plate fits in the limiting groove, and the engaging block is engaged and connected with the base.

[0012] Compared with the prior art, the utility model has the following beneficial technical effects:

[0013] The lower protective tube and the upper protective tube can wrap around the cable, thereby protecting the cable. The internal partition can separate the cables while increasing the compressive resistance of the lower protective tube and the upper protective tube, thereby improving the protective strength of the lower protective tube and the upper protective tube. The fixed plate in the reinforcement mechanism can be wrapped around the top of the protective tube, thereby improving the compressive strength of the protective tube. The fixed plate can be fitted on the base, so that the base and the fixed plate form a whole, thereby improving the supporting strength. At the same time, the lower protective tube and the upper protective tube can be fixed, thereby improving the compressive strength of the lower protective tube and the upper protective tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic diagram of the overall structure of an embodiment of the utility model is given;

[0015] Figure 2 It is a structural diagram of the protection mechanism;

[0016] Figure 3 is a structural schematic diagram of the reinforcement mechanism;

[0017] Figure 4 A schematic diagram of the structure of the support mechanism.

[0018] Figure numerals: 1. Protection mechanism; 101. Lower protection tube; 102. Limit block; 103. Partition plate; 104. Upper protection tube; 2. Reinforcement mechanism; 201. Fixing plate; 202. Vertical plate; 203. Engaging block; 204. I-shaped groove; 205. Support plate; 206. Horizontal plate; 3. Support mechanism; 301. Base; 302. Limit groove; 303. Bottom plate; 304. Limit cone. DETAILED DESCRIPTION

[0019] The technical solution of the utility model is further described below in conjunction with the accompanying drawings and specific embodiments.

[0020] Example 1

[0021] like Figure 2As shown, a cable protection tube proposed by the utility model includes a protection mechanism 1, which includes a lower protection tube 101, two groups of limit blocks 102 are fixed on the lower protection tube 101, a partition 103 is sleeved between the two limit blocks 102, an upper protection tube 104 is in contact with the limit blocks 102, the upper protection tube 104 is in contact with the lower protection tube 101, and an arc groove for separating cables is opened on the partition 103. The diameter of the partition 103 is the same as the inner diameter of the lower protection tube 101 and the upper protection tube 104. The lower protection tube 101 and the upper protection tube 104 can wrap the cables, so as to protect the cables. At the same time, since the number of cables is often more than one, the internal partition 103 can separate these cables while increasing the pressure resistance of the lower protection tube 101 and the upper protection tube 104, thereby improving the protection strength of the lower protection tube 101 and the upper protection tube 104.

[0022] like Figure 3 As shown, the reinforcement mechanism 2 includes a fixed plate 201, two groups of vertical plates 202 are arranged at the bottom of the fixed plate 201, and the two vertical plates 202 are provided with locking blocks 203. The fixed plate 201 is provided with an I-shaped groove 204, and the fixed plate 201 is provided with an arc groove, which cooperates with the upper protective tube 104. The I-shaped groove 204 is cooperated with a support plate 205, and the support plate 205 is provided with a groove, and the groove is cooperated with a cross plate 206, and the cross plate 206 is cooperated with the I-shaped groove 204. The fixed plate 201 in the reinforcement mechanism 2 can be wrapped above the upper protective tube 104, so as to improve the compressive strength of the upper protective tube 104.

[0023] like Figure 4 As shown, it also includes a supporting mechanism 3, which includes a base 301, two groups of limiting grooves 302 are opened on the base 301, and bottom plates 303 are set on the two bases 301. A group of holes are opened on the bottom plate 303, and a limiting cone 304 is matched in the hole. An arc groove is opened on the base 301, and the groove cooperates with the lower protective tube 101. The vertical plate 202 is matched in the limiting groove 302, and the snap-fit ​​block 203 is snap-fitted and connected with the base 301. The fixed plate 201 can be matched on the base 301, so that the base 301 and the fixed plate 201 can form a whole, thereby improving the support strength, and at the same time, the lower protective tube 101 and the upper protective tube 104 can be fixed, thereby improving the compressive strength of the lower protective tube 101 and the upper protective tube 104.

[0024] In this embodiment, the lower protective tube 101 and the upper protective tube 104 can wrap around the cables, thereby protecting the cables. At the same time, since there are often more than one cables, the internal partition 103 can separate the cables while increasing the compressive resistance of the lower protective tube 101 and the upper protective tube 104, thereby improving the protective strength of the lower protective tube 101 and the upper protective tube 104. The fixed plate 201 in the reinforcement mechanism 2 can be wrapped around the upper protective tube 104, thereby improving the compressive strength of the upper protective tube 104. The fixed plate 201 can be matched with the base 301, so that the base 301 and the fixed plate 201 can form a whole, thereby improving the supporting strength, and at the same time, the lower protective tube 101 and the upper protective tube 104 can be fixed, thereby improving the compressive strength of the lower protective tube 101 and the upper protective tube 104.

[0025] Example 2

[0026] As shown in 3, based on Example 1, in this embodiment, an I-shaped groove 204 is provided on the fixing plate 201, an arc-shaped groove is provided on the fixing plate 201, the groove cooperates with the upper protective tube 104, the I-shaped groove 204 is cooperated with a support plate 205, the support plate 205 is provided with a groove, the groove cooperates with a cross plate 206, the cross plate 206 cooperates with the I-shaped groove 204, wherein the support plate 205 and the cross plate 206 are both made of metal, and the bottom of the support plate 205 acts on the base 301, thereby improving the compressive strength of the fixing plate 201.

[0027] The above-mentioned specific embodiments are only several preferred embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.

Claims

1. A cable protection tube, comprising a protection mechanism (1), characterized in that: The protection mechanism (1) comprises a lower protection tube (101), two groups of limit blocks (102) are fixed on the lower protection tube (101), a partition plate (103) is sleeved between the two limit blocks (102), an upper protection tube (104) is in contact with the limit blocks (102), and the upper protection tube (104) is in contact with the lower protection tube (101); The partition plate (103) is provided with an arc-shaped groove for separating cables, and the diameter of the partition plate (103) is the same as the inner diameter of the lower protective tube (101) and the upper protective tube (104).

2. A cable protection tube according to claim 1, characterized in that: It also comprises a reinforcement mechanism (2), the reinforcement mechanism (2) comprising a fixed plate (201), two groups of vertical plates (202) are arranged at the bottom of the fixed plate (201), the two vertical plates (202) are provided with locking blocks (203), and the fixed plate (201) is provided with an I-shaped groove (204).

3. A cable protection tube according to claim 2, characterized in that: The fixing plate (201) is provided with an arc-shaped groove, and the groove is matched with the upper protection tube (104).

4. A cable protection tube according to claim 2, characterized in that: The I-shaped groove (204) is matched with a support plate (205), the support plate (205) is provided with a groove, a transverse plate (206) is matched in the groove, and the transverse plate (206) is matched with the I-shaped groove (204).

5. The cable protection tube according to claim 1, characterized in that: The device also comprises a support mechanism (3), wherein the support mechanism (3) comprises a base (301), two groups of limit grooves (302) are provided on the base (301), a bottom plate (303) is provided on the two bases (301), a group of holes are provided on the bottom plate (303), and a limit cone (304) is matched in the holes.

6. A cable protection tube according to claim 5, characterized in that: The base (301) is provided with an arc-shaped groove, which is matched with the lower protection tube (101).

7. A cable protection tube according to claim 2, characterized in that: The vertical plate (202) is engaged in the limiting groove (302), and the engaging block (203) is engaged and connected with the base (301).

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