CN213043396U - Prefabricated assembled cable protection pipe - Google Patents
Prefabricated assembled cable protection pipe Download PDFInfo
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- CN213043396U CN213043396U CN202022020385.1U CN202022020385U CN213043396U CN 213043396 U CN213043396 U CN 213043396U CN 202022020385 U CN202022020385 U CN 202022020385U CN 213043396 U CN213043396 U CN 213043396U
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- electric wire
- protection tube
- wire protection
- fixing structure
- pipeline fixing
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Abstract
The utility model provides a prefabricated assembled cable protection pipe, include: the electric wire protection tube comprises an electric wire protection tube, an electric wire arranged in the electric wire protection tube, a first pipeline fixing structure and a second pipeline fixing structure; the first pipeline fixing structure and the second pipeline fixing structure are respectively connected with the inner walls of two ends of the electric wire protection pipe, a plurality of electric wire through holes are formed in the first pipeline fixing structure and the second pipeline fixing structure, and the electric wires pass through the electric wire through holes and are connected with the first pipeline fixing structure and the second pipeline fixing structure and extend out of the electric wire protection pipe. According to the utility model discloses a prefabricated assembled cable protection pipe is to make the prefabricated assembly of pipeline fixed knot who constructs integration at electric wire, electric wire protection pipe and electric wire protection pipe both ends, can realize quick prefabricated assembly like this, can directly use when actual construction arranges, has saved the time that on-the-spot assembly was arranged, effectively improves the efficiency of construction, and convenient and fast saves the labour cost and uses.
Description
Technical Field
The utility model relates to a construction of building electric pipeline technical field especially relates to a prefabricated assembled cable protection pipe.
Background
Electric wire and cable are an important carrier in building electrical construction, according to the national electrical design and construction standard, when it is erected or buried, it is necessary to cover a layer of protection tube on its outer surface, before the construction of electric wire and cable, the protection tube must be laid first, the iron wire for threading electric wire must be preserved in the tube, and the end of the protection tube must be polished to prevent the electric wire from being damaged by scraping when threading, in order to make threading smooth, it must set up electric threading terminal box at turning position and branching position. During construction, the wires are bundled and pulled into and through the tubes and then wired to distribution boxes and various end-use electrical equipment. All the above-mentioned works need to be accomplished at the building site scene, and the construction link is many, wastes time and energy, and professional technical requirement is high.
In recent years, the assembled building is widely popularized in China, the components in the building are required to be designed and prefabricated in a factory mode as many as possible, only assembly and connection are needed in a construction site, and the traditional electric mode of separating pipelines and independently constructing pipelines is not suitable for the requirement of the assembled building and needs to be changed and reformed urgently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve the problem among the above-mentioned background art, provide a prefabricated assembled cable protection pipe.
In order to achieve the above object, the utility model provides a prefabricated assembled cable protection pipe, include: the electric wire protection tube comprises an electric wire protection tube, an electric wire arranged in the electric wire protection tube, a first pipeline fixing structure and a second pipeline fixing structure;
the first pipeline fixing structure and the second pipeline fixing structure are respectively connected with the inner walls of two ends of the electric wire protection pipe, a plurality of electric wire through holes are formed in the first pipeline fixing structure and the second pipeline fixing structure, and the electric wires pass through the electric wire through holes and are connected with the first pipeline fixing structure and the second pipeline fixing structure and extend out of the electric wire protection pipe.
According to an aspect of the present invention, the electric wire protection tube is a PVC pipe or a metal pipe.
According to one aspect of the present invention, the first pipeline fixing structure comprises a first mounting end and a first fixing end connected with the first mounting end;
the second pipeline fixing structure comprises a second mounting end and a second fixing end connected with the second mounting end.
According to one aspect of the present invention, the end of the first mounting end and the end of the second mounting end are aligned and connected with the ends of the two ends of the electric wire protection tube, respectively;
the first fixed end and the second fixed end are both located inside the electric wire protection tube and fixedly connected with the inner wall of the electric wire protection tube.
According to an aspect of the present invention, the first pipeline fixing structure and the second pipeline fixing structure are both located inside the electric wire protection tube and the inner wall fixed connection of the electric wire protection tube, and in the electric wire protection tube, the first installation end is located outside the first fixed end, the second installation end is located outside the second fixed end.
According to an aspect of the present invention, the first mounting end and the first fixed end are located inside the electric wire protection tube and fixedly connected to an inner wall of the electric wire protection tube, and in the electric wire protection tube, the first mounting end is located outside the first fixed end;
the end of the second mounting end is aligned with the end of the electric wire protection tube, and the second fixing end is located inside the electric wire protection tube and fixedly connected with the inner wall of the electric wire protection tube.
According to an aspect of the present invention, the electric wire protection tube is integrally formed with the first pipe line fixing structure and the second pipe line fixing structure.
According to the utility model discloses an aspect, first pipeline fixed knot construct with it is protruding to be equipped with a plurality of annular on the outer wall of second pipeline fixed knot structure, be equipped with on the both ends inner wall of electric wire protection tube with the annular is protruding to correspond the annular groove of connecting.
According to an aspect of the present invention, the electric wire protection tube includes a first housing and a second housing connected to the first housing by a lock.
According to the utility model discloses an aspect, be equipped with the draw-in groove on the inner wall of first casing, be equipped with overhanging jack catch on the inner wall of second casing, the jack catch with the draw-in groove joint.
According to the utility model discloses a scheme, prefabricated assembled cable protection pipe is made the prefabricated assembly of pipeline fixed knot who constructs integration at electric wire, electric wire protection pipe and electric wire protection pipe both ends, can realize quick prefabricated assembly like this, can directly use when actual construction arranges, has saved the time that on-the-spot assembly was arranged, effectively improves the efficiency of construction, and convenient and fast saves the labour cost and uses. Moreover, the pipeline fixing structures at the two ends can adopt waterproof joints, so that the pipeline fixing structure can be waterproof and durable on the basis of quick prefabrication and strong applicability. Therefore, the prefabricated cable protection pipes can be quickly assembled and connected through the external plug structure, a large amount of field wiring is saved, and meanwhile, the prefabricated cable protection pipes can meet different field wiring requirements.
According to the utility model discloses a scheme, the arrangement form of the pipeline fixed knot of electric wire protection pipe and both ends constructs is diversified, can increase the utility model discloses a different grafting mode can be prefabricated according to different assembly requirements and on-the-spot demand to the suitability of prefabricated assembled cable protection pipe like this, makes the utility model discloses a prefabricated assembled cable protection pipe has more the variety, more can adapt to the market demand.
According to the utility model discloses a scheme is equipped with a plurality of annular archs on first pipeline fixed knot constructs and the outer wall of second pipeline fixed knot constructs, is equipped with the annular groove who corresponds the connection with the annular arch on the both ends inner wall of electric wire protection tube. So set up, can make first pipeline fixed knot construct and second pipeline fixed knot construct through annular bulge embedding form with the stable connection of electric wire protection tube in the annular groove, can realize quick installation like this to joint strength is enough, makes the prefabrication time short and the structure firm, can not drop and waterproof.
According to the utility model discloses a scheme is equipped with a plurality of draw-in grooves on the inner wall of first casing, is equipped with a plurality of overhanging jack catchs on the inner wall of second casing, and draw-in groove and jack catch all set up along the length direction of electric wire protection tube, like this the jack catch on the second casing can stretch into in the first casing with the draw-in groove joint. So set up can so that the equipment of electric wire protection pipe is quick and possess sufficient intensity, moreover, at the inside electric wire of electric wire protection pipe, first pipeline fixed knot constructs and/or second pipeline fixed knot when breaking down or impaired, can set up the quick split electric wire protection pipe of mode of the second casing of jack catch through the extrusion, then repair or replace its internal fault or impaired part, make prefabricated assembled cable protection pipe not only can prefabricate the equipment fast, but also can in time overhaul and troubleshooting, make life increase, reduce assembly cost and input cost.
Drawings
Fig. 1 schematically shows a structural view of a prefabricated assembled cable protection tube according to an embodiment of the present invention;
fig. 2 is a view schematically showing a structure of a pipeline fixing structure connected to an electric wire according to an embodiment of the present invention;
fig. 3 schematically shows a structure of a wire protection tube according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention are clearly and completely described below with reference to the 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.
Fig. 1 schematically shows a structural view of a prefabricated assembled cable protection tube according to an embodiment of the present invention. As shown in fig. 1, in the present embodiment, a prefabricated assembly type cable protection pipe includes: the electric wire protection tube 1, the electric wire 2 disposed inside the electric wire protection tube 1, the first pipeline fixing structure 3, and the second pipeline fixing structure 4. In the present embodiment, the first and second wire fixing structures 3 and 4 are connected to the electric wire protection tube 1 and the electric wire 2 at both ends of the electric wire protection tube 1, respectively. Specifically, the first pipeline fixing structure 3 and the second pipeline fixing structure 4 are respectively connected to the inner walls of the two ends of the electric wire protection tube 1, and a plurality of electric wire through holes are respectively formed in the first pipeline fixing structure 3 and the second pipeline fixing structure 4, and the electric wire 2 is connected to the first pipeline fixing structure 3 and the second pipeline fixing structure 4 through the electric wire through holes and extends out of the electric wire protection tube 1 through the electric wire through holes. Thus, the electric wire 2 can be connected to other connection structures (e.g., a plug).
According to the above embodiment of the utility model, prefabricated assembled cable protection pipe makes the prefabricated assembly of pipeline fixed knot who constructs integration with electric wire, electric wire protection pipe and electric wire protection pipe both ends, can realize quick prefabricated assembly like this, can directly use when actual construction arranges, has saved the time that on-the-spot assembly was arranged, effectively improves the efficiency of construction, and convenient and fast saves the labour cost and uses. Moreover, the pipeline fixing structures at the two ends can adopt waterproof joints, so that the pipeline fixing structures can be waterproof and durable on the basis of quick prefabrication and strong applicability. Therefore, the prefabricated cable protection pipes can be quickly assembled and connected through the external plug structure, a large amount of field wiring is saved, and meanwhile, the prefabricated cable protection pipes can meet different field wiring requirements.
Fig. 2 is a schematic diagram illustrating a structure of a pipeline fixing structure connected to an electric wire according to an embodiment of the present invention. As shown in fig. 2, according to an embodiment of the present invention, the first pipeline fixing structure 3 includes a first mounting end 301 and a fixing end 302 connected to the first mounting end 301. The second pipeline fixing structure 4 includes a second installation end 401 and a second fixing end 402 connected to the second installation end 401.
Further, as shown in fig. 1, according to an embodiment of the present invention, the end of the first mounting end 301 and the end wall of the second mounting end 401 are aligned with the ends of the wire protection tube 1, and the first fixing end 302 and the second fixing end 402 are both located inside the wire protection tube 1 and are fixedly connected to the inner wall of the wire protection tube 1. Namely, the first and second line fixing structures 3 and 4 are symmetrically arranged inside the electric wire protection tube 1, and the outer ends of the first and second line fixing structures 3 and 4 are connected to both end portions of the electric wire protection tube 1 in alignment.
Furthermore, according to another embodiment of the present invention, the first pipeline fixing structure 3 and the second pipeline fixing structure 4 are both located inside the electric wire protection tube 1, that is, the whole of the two pipeline fixing structures are both located inside the electric wire protection tube 1 and fixedly connected to the inner wall of the electric wire protection tube 1, and in the electric wire protection tube 1, the first mounting end 301 is located outside the first fixed end 302, and the second mounting end 401 is located outside the second fixed end 402. That is, unlike the above-described embodiment, the first and second wire fixing structures 3 and 4 in the present embodiment are located in the electric wire protection tube 1, and both end portions are also located in the electric wire protection tube 1 at a distance from the end portion of the electric wire protection tube 1, not aligned with or protruding from each other.
Furthermore, according to the third embodiment of the present invention, the first mounting end 301 and the first fixed end 302 are located inside the electric wire protection tube 1 and fixedly connected to the inner wall of the electric wire protection tube 1, and in the electric wire protection tube 1, the first mounting end 301 is located outside the first fixed end 302. The end of the second mounting end 401 is aligned with the end of the wire protection tube 1, and the second fixing end 402 is located inside the wire protection tube 1 and is fixedly connected to the inner wall of the wire protection tube 1. That is, in the present embodiment, the first pipe fixing structure 3 is provided inside the electric wire protection pipe 1, and the end portion thereof is also located inside the electric wire protection pipe 1, and the second pipe fixing structure 4 is provided inside the electric wire protection pipe 1 while the end portion is aligned and connected with the end portion of the electric wire protection pipe 1. Of course, in the present embodiment, the first line fixing structure 3 and the second line fixing structure 4 may be arranged in a reversed manner, that is, the end of the first line fixing structure 3 is connected to the end of the electric wire protection tube 1 in alignment, and the second line fixing structure 4 is located inside the electric wire protection tube 1.
According to the utility model discloses an above-mentioned setting, the arrangement form of the pipeline fixed knot of electric wire protection pipe 1 and both ends is diversified, can increase the utility model discloses a different grafting mode can be prefabricated according to different assembly requirements and on-the-spot demand to the suitability of prefabricated assembled cable protection pipe like this, makes the utility model discloses a prefabricated assembled cable protection pipe has more the variety, more can adapt to the market demand.
Further, according to an embodiment of the present invention, the electric wire protection tube 1 is integrally formed with the first pipeline fixing structure 3 and the second pipeline fixing structure 4. Of course, also can be with the form built-up connection setting of subassembly, as long as can satisfy convenient prefabrication, can the rapid Assembly shaping to the structure is firm can.
Further, according to the utility model discloses an embodiment, it is protruding to be equipped with a plurality of annular on the outer wall of first pipeline fixed knot structure 3 and second pipeline fixed knot structure 4, is equipped with the annular groove of being connected with the protruding correspondence of annular on the both ends inner wall of electric wire protection pipe 1. So set up, can make first pipeline fixed knot construct 3 and second pipeline fixed knot construct 4 form the stable connection with electric wire protection tube 1 through annular protrusion embedding in the annular groove, can realize quick installation like this to joint strength is enough, makes the prefabrication time short and the structure firm, can not drop and waterproof.
Fig. 3 schematically shows a structure of a wire protection tube according to an embodiment of the present invention. As shown in fig. 3, in the present embodiment, the electric wire protection tube 1 includes a first case 101 and a second case 102, and the first case 101 and the second case 102 are snap-coupled to each other. According to the utility model discloses an embodiment is equipped with a plurality of draw-in grooves on the inner wall of first casing 101, is equipped with a plurality of overhanging jack catchs on the inner wall of second casing 102, and draw-in groove and jack catch all set up along the length direction of electric wire protection tube 1, and the jack catch on the second casing 102 can stretch into in the first casing 101 with the draw-in groove joint like this. So set up can make the equipment of electric wire protection pipe 1 quick and possess sufficient intensity, moreover, at electric wire 2 of electric wire protection pipe 1 inside, first pipeline fixed knot constructs 3 and/or second pipeline fixed knot and constructs 4 when breaking down or impaired, can set up the quick split electric wire protection pipe 1 of the mode of the second casing 102 of jack catch through the extrusion, then repair or replace its internal fault or impaired part, make prefabricated assembled cable protection pipe not only can prefabricate the equipment fast, but also can in time overhaul and troubleshooting, make life increase, reduce assembly cost and input cost.
Finally, it is noted that the above-mentioned preferred embodiments illustrate rather than limit the invention, and that, although the invention has been described in detail with reference to the above-mentioned preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the scope of the invention as defined by the appended claims.
Claims (10)
1. A prefabricated assembled cable protection tube comprising: the cable protection device comprises a cable protection tube (1), a cable (2) arranged in the cable protection tube (1), a first pipeline fixing structure (3) and a second pipeline fixing structure (4);
the electric wire protection device is characterized in that the first pipeline fixing structure (3) and the second pipeline fixing structure (4) are respectively connected with the inner walls of the two ends of the electric wire protection pipe (1), a plurality of electric wire through holes are formed in the first pipeline fixing structure (3) and the second pipeline fixing structure (4), and the electric wire (2) passes through the electric wire through holes and is connected with the first pipeline fixing structure (3) and the second pipeline fixing structure (4) and extends out of the electric wire protection pipe (1).
2. Prefabricated assembled cable protection tube according to claim 1, characterized in that the wire protection tube (1) is a PVC tube or a metal tube.
3. Prefabricated assembled cable protection tube according to claim 1, wherein the first pipeline securing structure (3) comprises a first mounting end (301) and a first securing end (302) connected to the first mounting end (301);
the second pipeline securing structure (4) comprises a second mounting end (401) and a second securing end (402) connected to the second mounting end (401).
4. Prefabricated assembled cable protection tube according to claim 3, characterized in that the ends of the first mounting end (301) and the second mounting end (401) are aligned connected with the ends of the two ends of the wire protection tube (1), respectively;
the first fixing end (302) and the second fixing end (402) are both located inside the electric wire protection pipe (1) and fixedly connected with the inner wall of the electric wire protection pipe (1).
5. Prefabricated assembled cable protection tube according to claim 3, characterized in that the first and second line fixing structures (3, 4) are both located inside the wire protection tube (1) in fixed connection with the inner wall of the wire protection tube (1), and in that in the wire protection tube (1) the first mounting end (301) is located outside the first fixed end (302) and the second mounting end (401) is located outside the second fixed end (402).
6. Prefabricated assembled cable protection tube according to claim 3, characterized in that the first mounting end (301) and the first fixed end (302) are located inside the wire protection tube (1) in fixed connection with the inner wall of the wire protection tube (1), and in the wire protection tube (1) the first mounting end (301) is located outside the first fixed end (302);
the end part of the second mounting end (401) is aligned and connected with the end part of the electric wire protection pipe (1), and the second fixing end (402) is positioned inside the electric wire protection pipe (1) and fixedly connected with the inner wall of the electric wire protection pipe (1).
7. Prefabricated assembled cable protection tube according to any one of claims 1 to 6, characterized in that the wire protection tube (1) is made in one piece with the first and second line fixing structures (3, 4).
8. The prefabricated cable protection tube according to any one of claims 1 to 6, wherein a plurality of annular protrusions are provided on an outer wall of the first and second pipeline fixing structures (3, 4), and annular grooves corresponding to the annular protrusions are provided on inner walls of both ends of the wire protection tube (1).
9. Prefabricated assembled cable protection tube according to any one of claims 1 to 6, characterized in that the wire protection tube (1) comprises a first shell (101) and a second shell (102) snap-connected to the first shell (101).
10. The prefabricated cable protection tube of claim 9, wherein a locking groove is formed on an inner wall of the first housing (101), and an outwardly extending locking claw is formed on an inner wall of the second housing (102), and the locking claw is locked with the locking groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022020385.1U CN213043396U (en) | 2020-09-16 | 2020-09-16 | Prefabricated assembled cable protection pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022020385.1U CN213043396U (en) | 2020-09-16 | 2020-09-16 | Prefabricated assembled cable protection pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213043396U true CN213043396U (en) | 2021-04-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022020385.1U Active CN213043396U (en) | 2020-09-16 | 2020-09-16 | Prefabricated assembled cable protection pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213043396U (en) |
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2020
- 2020-09-16 CN CN202022020385.1U patent/CN213043396U/en active Active
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Effective date of registration: 20211230 Address after: 243051 floor 12, building 1, No. 398, Yanghu Road, Ma'anshan economic and Technological Development Zone, Ma'anshan City, Anhui Province Patentee after: Anhui Digital Light Intelligent Technology Co.,Ltd. Address before: 323000 no.327, Lugu Avenue, nanmingshan street, Liandu District, Lishui City, Zhejiang Province Patentee before: Zhejiang digital light Intelligent Technology Co.,Ltd. |