CN212849665U - Cable protection tube body of plastic tube - Google Patents
Cable protection tube body of plastic tube Download PDFInfo
- Publication number
- CN212849665U CN212849665U CN202020980537.XU CN202020980537U CN212849665U CN 212849665 U CN212849665 U CN 212849665U CN 202020980537 U CN202020980537 U CN 202020980537U CN 212849665 U CN212849665 U CN 212849665U
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- China
- Prior art keywords
- cable
- pipe body
- clamping
- wall
- cable protection
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- Expired - Fee Related
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- 239000004033 plastic Substances 0.000 title claims abstract description 18
- 229920003023 plastic Polymers 0.000 title claims abstract description 18
- 238000005192 partition Methods 0.000 claims abstract description 14
- 238000012856 packing Methods 0.000 claims abstract description 5
- 238000000926 separation method Methods 0.000 claims description 27
- 238000003466 welding Methods 0.000 claims 1
- 238000004891 communication Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 description 6
- 238000009413 insulation Methods 0.000 description 5
- 230000001681 protective effect Effects 0.000 description 5
- 238000013461 design Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model discloses a cable protection body of plastics tubular product, include: the utility model discloses a cable laying, including upper tube body, lower body, baffle and cassette, upper tube body bottom is through body under the joint fixedly connected with, upper tube body passes through joint fixedly connected with insulating layer with lower body inner wall, insulating layer keeps away from upper tube body and lower body one side and passes through joint fixedly connected with electromagnetic shield net, the utility model discloses need not to pull the cable when cable laying and drag, guarantee the stability of cable, through alternate the cable in each partition hole, rethread rubber packing ring fixes the cable and separates downthehole portion, when fixed to the cable, cushions cable and partition hole contact site, distinguishes the interval through separating the hole with the cable and fixes, prevents pulling of external cable from causing intraductal cable alternately dislocation, through the partition of separating the hole, reduces the mutual electromagnetic interference between power cord and the communication cable.
Description
Technical Field
The utility model relates to a cable protection tube technical field specifically is a cable protection body of plastics tubular product.
Background
The cable protection pipe is a pipe with a certain mechanical strength laid on the outer layer of the cable to prevent the cable from being damaged. The cable protection pipe is mainly installed in a section where the communication cable and the power line are crossed, so that the short circuit accident caused by the disconnection of the power line is prevented, the communication cable and the steel wire rope are electrified, the cable, the switch and the machine core board are protected, the whole machine is not burnt out, and a certain isolation effect is achieved on the magnetic field interference of the power line. The cable protection pipes are divided into three types of A, B and C according to different application ranges: the A type is suitable for urban and rural power cable construction, traffic roads and bridges, and underground cable protection pipes of cable projects in industrial parks. The B type is suitable for direct burying of non-motor vehicle lanes such as sidewalks, green belts and the like, and is also suitable for concrete encapsulation and laying of motor vehicle lanes through which heavy vehicles pass. The class C is suitable for direct-buried laying of highways, first-level and second-level highways and heavy-duty vehicles through road sections.
However, the cable protection tube body of the conventional plastic tube has some disadvantages in the use process, such as:
1. traditional plastics tubular product's cable protection body alternates the cable inside the protective tube when using, causes the cable to produce the creep easily at the in-process that the cable alternates and pulls, causes the damage to the cable, and the cable often does not have any fixedly in the protective tube inside simultaneously, lies in the cable in the protective tube both ends outside when using and pulls, causes the inside cable of protective tube alternately in disorder easily.
2. When the communication cable and the power cable are inserted into the protective pipe, the distance between the power cable and the communication cable is too short, so that electromagnetic interference is easily caused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cable protection body of plastics tubular product to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a cable protection tube of plastic tubing, comprising: the cable insulation device comprises an upper pipe body, a lower pipe body, a partition plate and a clamping seat, wherein the bottom of the upper pipe body is fixedly connected with the lower pipe body through a clamping fixedly connected with insulation layer, the inner wall of the upper pipe body and the inner wall of the lower pipe body are used for blocking the influence of the external temperature on the cable inside the pipe body, the insulation layer is far away from the upper pipe body and one side of the lower pipe body and is fixedly connected with an electromagnetic shielding net through a clamping for blocking the influence of the external electromagnetic interference on the cable inside the pipe body, the inner wall of the upper pipe body and the inner wall of the lower pipe body are connected with.
Further, go up the body and still include: the pipe comprises a clamping strip and a buckle, wherein the clamping strip is integrally formed on two sides of the bottom of the upper pipe body, and the buckle is integrally formed on two sides of the outer wall of the lower half part of the clamping strip.
Further, the lower pipe body further comprises: the cable laying device comprises a U-shaped clamping block and a clamping groove, wherein the U-shaped clamping block is integrally formed on two sides of the top of the lower pipe body, the clamping groove is formed in the position, located at the buckle joint, of the inner wall of the two sides of the U-shaped clamping block and matched with the buckle, the clamping groove is matched with the buckle, the U-shaped clamping block groove is matched with the clamping strip, the upper pipe body and the lower pipe body are fixed through the clamping of the clamping strip and the U-shaped clamping block and the clamping of the buckle and the clamping groove, and through the separation design of the upper pipe body and the lower pipe body, when a cable is inserted, the cable is laid and alternated inside the lower pipe body, after the cable is laid and alternated, the upper pipe body is clamped and covered above the lower pipe.
Further, the partition plate further includes: separate hole and rubber packing ring, the partition hole has been seted up in array on the baffle, separate through joint fixedly connected with rubber packing ring on the downthehole wall, through alternate the cable in each partition hole, rethread rubber packing ring fixes the cable at separating downthehole portion, when fixed to the cable, cushion cable and partition hole contact site, it is fixed to distinguish the interval through separating the hole with the cable, prevent pulling of external cable and cause intraductal cable cross dislocation, simultaneously through the partition of separating the hole, reduce the mutual electromagnetic interference between power cord and the communication cable, the compressive property of protection tube has been strengthened through the support of cassette and baffle simultaneously.
Furthermore, the inner wall of the upper pipe body and the inner wall of the lower pipe body form a complete circle through clamping, so that the cable is protected conveniently.
Furthermore, the clamping seats are four, the four clamping seats are uniformly distributed on the upper pipe body and the lower pipe body, and the clamping seats are convenient to stress uniformly.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model realizes that when the cable protection pipe body of the plastic pipe is used, the upper pipe body and the lower pipe body are fixed through the clamping connection of the clamping strip and the U-shaped clamping block and the clamping connection of the buckle and the clamping groove, through the separated design of the upper tube body and the lower tube body, the cable is laid and inserted in the lower tube body when the cable is inserted, the upper tube body clamp is clamped and connected above the lower tube body after the cable is laid and inserted, so that the cable is not required to be pulled and dragged when the cable is laid, the stability of the cable is ensured, the cables are inserted into the separation holes and fixed inside the separation holes through the rubber gaskets, when the cable is fixed, the contact position of the cable and the separation hole is buffered, the cable is distinguished and separated at fixed intervals through the separation hole, and the cable in the pipe is prevented from being crossed and dislocated due to the fact that the external cable is dragged.
2. The utility model discloses an upper tube body, lower tube body and the baffle that set up have realized when the cable protection body of plastics tubular product uses, through the partition of separating the hole, reduce the mutual electromagnetic interference between power cord and the communication cable.
Drawings
FIG. 1 is a schematic sectional view of the overall front view structure of the present invention;
FIG. 2 is a schematic sectional view of the overall left-side view structure of the present invention;
FIG. 3 is a schematic view of the overall left-side view structure of the present invention;
fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.
In FIGS. 1-4: 1, feeding a pipe body; 101-card strip; 102-buckling; 2-a lower pipe body; a 201-U-shaped fixture block; 202-card slot; 3-insulating and heat-insulating layer; 4-an electromagnetic shielding mesh; 5-a separator; 501-separation holes; 502-rubber gasket; 6-clamping seat.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a cable protection tube of plastic tubing, comprising: go up body 1, lower body 2, baffle 5 and cassette 6, body 2 under the joint fixedly connected with is passed through to body 1 bottom of going up, body 1 passes through joint fixedly connected with insulating insulation layer 3 with the lower body inner wall for the influence of the external temperature of separation to the internal cable of body, insulating insulation layer 3 keeps away from body 1 and body 2 one side down and passes through joint fixedly connected with electromagnetic shield net 4 for the influence of the external electromagnetic interference of separation to the internal cable of body, go up through butt fusion fixedly connected with cassette 6 on 1 inner wall of body and the lower body 2 inner wall, 6 inside joint fixedly connected with baffles 5 that pass through of cassette, it still includes to go up body 1: card strip 101 and buckle 102, 1 bottom both sides integrated into one piece of body of going up has card strip 101, card strip 101 lower half outer wall both sides integrated into one piece have buckle 102, body 2 still includes down: the cable laying device comprises a U-shaped fixture block 201 and a clamping groove 202, the U-shaped fixture block 201 is integrally formed on two sides of the top of the lower pipe body 2, the clamping groove 202 is formed in the position, located at the joint of a buckle 102, of the inner walls of two sides of the U-shaped fixture block 201, the clamping groove 202 is matched with the buckle 102, the groove of the U-shaped fixture block 201 is matched with a clamping strip 101, the upper pipe body 1 and the lower pipe body are fixed through clamping of the clamping strip 101 and the U-shaped fixture block 201 and clamping of the buckle 102 and the clamping groove 202, the cable laying is alternated inside the lower pipe body 2 when a cable is inserted, the upper pipe body 1 is clamped and covered above the lower pipe body 2 after the cable laying is alternated, the cable is not required to be pulled and pulled during the cable laying, and the stability of the cable is guaranteed.
The partition 5 further includes: the cable protection tube comprises separation holes 501 and rubber gaskets 502, the separation holes 501 are formed in the separation plate 5 in an array mode, the inner walls of the separation holes 501 are fixedly connected with the rubber gaskets 502 through clamping, cables are inserted into the separation holes 501 and then fixed inside the separation holes 501 through the rubber gaskets 502, the contact parts of the cables and the separation holes 501 are buffered when the cables are fixed, the cables are fixed in a separation mode through the separation holes 501, the cables are prevented from being dragged outside and being staggered in the tube, meanwhile, mutual electromagnetic interference between a power line and a communication cable is reduced through separation of the separation holes 501, meanwhile, the compression resistance of the protection tube is enhanced through support of the clamping seats 6 and the separation plates 5, the inner walls of the upper tube body 1 and the lower tube body 2 are in a complete round shape through clamping, the cables are protected conveniently, the four clamping seats 6 are provided, and the four clamping seats 6 are uniformly distributed on the upper tube body 1 and the lower tube body 2 at an angle, the clamping seat 6 is stressed evenly.
The working principle is as follows: when the cable protection tube body of the plastic tube is used, the upper tube body 1 and the lower tube body are fixed through the clamping connection of the clamping strip 101 and the U-shaped clamping block 201 and the clamping connection of the buckle 102 and the clamping groove 202, the cable is laid and inserted in the lower tube body 2 through the separated design of the upper tube body 1 and the lower tube body 2, the cable is laid and inserted and covered above the lower tube body 2 through the clamping connection of the upper tube body 1 and the lower tube body 2, so that the cable is not required to be pulled and dragged during cable laying, the stability of the cable is ensured, the cable is inserted in each separation hole 501, the cable is fixed in the separation holes 501 through the rubber gaskets 502, the contact part of the cable and the separation holes 501 is buffered while the cable is fixed, the cable is fixed at intervals through the separation holes 501, the cross dislocation of the cable in the tube caused by the dragging of the external cable is prevented, and the separation of the separation holes 501 is realized, mutual electromagnetic interference between the power line and the communication cable is reduced.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A cable protection tube body of plastic tubing, comprising:
an upper pipe body (1);
a lower pipe body (2);
a partition plate (5);
a card holder (6),
the upper pipe body (1) is connected with the lower pipe body (2) through a clamping fixedly, the upper pipe body (1) and the inner wall of the lower pipe body are connected with an insulating and heat-insulating layer (3) through a clamping fixedly, the insulating and heat-insulating layer (3) is far away from the upper pipe body (1) and one side of the lower pipe body (2) through a clamping fixedly connected with electromagnetic shielding net (4), the inner wall of the upper pipe body (1) and the inner wall of the lower pipe body (2) are connected with a clamping seat (6) through a welding fixedly, and the clamping seat (6) is internally connected with a partition plate (5).
2. The cable protection tube of plastic tubing of claim 1, wherein: go up body (1) still includes:
a clip strip (101);
a buckle (102) is arranged on the base,
the clamping strip (101) is integrally formed on two sides of the bottom of the upper pipe body (1), and the buckles (102) are integrally formed on two sides of the outer wall of the lower half part of the clamping strip (101).
3. The cable protection tube of plastic tubing of claim 1, wherein: the lower pipe body (2) further comprises:
a U-shaped fixture block (201);
a card slot (202),
the U-shaped fixture block (201) is integrally formed on two sides of the top of the lower pipe body (2), a clamping groove (202) is formed in the position, located at the joint of the buckle (102), of the inner walls of the two sides of the U-shaped fixture block (201), the clamping groove (202) is matched with the buckle (102), and the groove of the U-shaped fixture block (201) is matched with the clamping strip (101).
4. The cable protection tube of plastic tubing of claim 1, wherein: the partition (5) further comprises:
a separation hole (501);
a rubber gasket (502),
wherein, separate hole (501) have been seted up in array on baffle (5), separate through joint fixedly connected with rubber packing ring (502) on hole (501) inner wall.
5. The cable protection tube of plastic tubing of claim 1, wherein: the inner wall of the upper pipe body (1) and the inner wall of the lower pipe body (2) form a complete circle through clamping.
6. The cable protection tube of plastic tubing of claim 1, wherein: the number of the clamping seats (6) is four, and the four clamping seats (6) are uniformly distributed on the upper pipe body (1) and the lower pipe body (2) at 90 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020980537.XU CN212849665U (en) | 2020-06-02 | 2020-06-02 | Cable protection tube body of plastic tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020980537.XU CN212849665U (en) | 2020-06-02 | 2020-06-02 | Cable protection tube body of plastic tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212849665U true CN212849665U (en) | 2021-03-30 |
Family
ID=75170161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020980537.XU Expired - Fee Related CN212849665U (en) | 2020-06-02 | 2020-06-02 | Cable protection tube body of plastic tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212849665U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113194671A (en) * | 2021-04-30 | 2021-07-30 | 吴美玲 | Dismantle convenient protection against electric shock circuit board device |
| CN113394723A (en) * | 2021-06-25 | 2021-09-14 | 内蒙古炳宇电力设备有限公司 | Cable protection pipe |
-
2020
- 2020-06-02 CN CN202020980537.XU patent/CN212849665U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113194671A (en) * | 2021-04-30 | 2021-07-30 | 吴美玲 | Dismantle convenient protection against electric shock circuit board device |
| CN113394723A (en) * | 2021-06-25 | 2021-09-14 | 内蒙古炳宇电力设备有限公司 | Cable protection pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210330 |