CN220273291U - High-strength grid pipe - Google Patents
High-strength grid pipe Download PDFInfo
- Publication number
- CN220273291U CN220273291U CN202321735735.XU CN202321735735U CN220273291U CN 220273291 U CN220273291 U CN 220273291U CN 202321735735 U CN202321735735 U CN 202321735735U CN 220273291 U CN220273291 U CN 220273291U
- Authority
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- China
- Prior art keywords
- grid
- fixedly connected
- tube
- pipe
- fixing plate
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- 230000001681 protective effect Effects 0.000 claims abstract description 23
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 3
- 239000004800 polyvinyl chloride Substances 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 2
- 244000309464 bull Species 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005536 corrosion prevention Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model relates to a high-strength grid tube, which comprises six protective sleeves, wherein the grid tubes are connected inside the six protective sleeves in a sliding manner, a containing groove is formed in the top of each protective sleeve, a limiting assembly is arranged inside each containing groove, clamping grooves are formed in two ends of the top of each grid tube, an L-shaped plate is fixedly connected to one side of the inner wall of each grid tube, a fixing box is fixedly connected to the top of each L-shaped plate, and an adjusting assembly is arranged inside each fixing box. The utility model aims to solve the problems that the existing grating tube is easy to damage under the influence of external force in the use process, when the grating tube is damaged, the circuit in the grating tube is lost to be protected, and the circuit is easy to damage and break, most of the grating tubes need to be replaced under the condition of damage at present, but a large number of circuits are distributed in the grating tube, the whole pipeline is more troublesome to detach and replace and is easy to damage, so that the normal use of the circuit is influenced, and the practical application is not facilitated.
Description
Technical Field
The utility model relates to the technical field of grid pipes, in particular to a high-strength grid pipe.
Background
The grid pipe is a protection pipe of a cable, the pipe is of a square and porous arrangement structure, a plurality of grid pipes can be combined at will, construction is simple, failure rate is very low, and the protection pipe plays an important role in wiring engineering of a circuit. The grid pipe mainly has the functions of threading, protecting pipes of electric power, networks and communication lines, the grid pipe is buried in an underground line and penetrates through the underground line to play a good role in protecting the line, corrosion prevention can be achieved on the line, foreign matter damage is prevented, mutual interference among the lines is prevented, in addition, the grid pipe is made of flame-retardant materials mostly, the grid pipe cannot burn when meeting fire, the safety of the line is guaranteed, the influence of high temperature is guaranteed, the service life of the grid pipe is very long, the service life of the grid pipe is mostly longer than that of the grid pipe, and therefore the application of pushing the grid pipe by force in the industry of line construction is very beneficial to improvement of engineering quality, and the grid pipe is often used in urban construction. The grid pipe is a protection pipe of a cable, the pipe is of a square and porous arrangement structure, a plurality of grid pipes can be combined at will, construction is simple, failure rate is very low, and the protection pipe plays an important role in wiring engineering of a circuit.
The grid pipe is easy to appear damaging under the influence of external force in the use, and when the grid pipe was damaged, the circuit in the grid pipe had lost the protection, and the circuit appears damaging and cracked condition easily, and most grid pipes all need to change in the present under the circumstances that appears damaging, but grid pipe inside distributes a large amount of circuits, and the dismantlement and the change of whole pipeline are more troublesome and damage the circuit easily to influence the normal use of circuit, be unfavorable for practical use.
Disclosure of Invention
In view of the above problems in the prior art, a primary object of the present utility model is to provide a high strength grid tube.
The technical scheme of the utility model is as follows: the utility model provides a grid pipe of high strength, includes six protective sheath, six equal sliding connection in inside of protective sheath has the grid pipe, the holding groove has been seted up at the top of protective sheath, the inside of holding groove is provided with spacing subassembly, the draw-in groove has all been seted up at the both ends at grid pipe top, the equal fixedly connected with L template in one side of grid pipe inner wall, the fixed box in top fixedly connected with of L template, the inside of fixed box is provided with adjusting part.
As a preferred implementation mode, spacing subassembly includes the bull stick, the bull stick rotates the inside of connecting at the holding groove, bull stick one end extends to the top of protective sheath, the outside fixedly connected with curved ring of bull stick, the inside sliding connection of holding groove has first fixed plate, fixedly connected with first spring between the top of holding groove inner wall and the top of first fixed plate, the bottom fixedly connected with fixture block of first fixed plate, the inside of draw-in groove is extended to the one end of fixture block, the top of curved ring is inconsistent with the bottom of first fixed plate. When the grille pipe needs to be replaced, the rotating handle is rotated to drive the curved ring to rotate, the first fixing plate is lifted to compress the first spring, and then the first fixing plate drives the clamping block to move, so that the clamping block leaves the inside of the clamping groove.
As a preferred implementation mode, the adjusting component comprises a pull rod, the pull rod is connected inside the fixed box in a sliding mode, a second fixed plate is fixedly connected to the outer side of the pull rod, and a second spring is fixedly connected between the second fixed plate and the fixed box and is positioned on the outer side of the pull rod. When a circuit in the grid tube is in a problem and needs to be distinguished from other circuits, the pull rod is pulled to drive the second fixing plate to move, the second spring is compressed, and the fault circuit is placed at the top of the L-shaped plate and is separated from the other circuits.
As a preferred embodiment, the bottom of the clamping block is provided with a bevel structure. Through setting up the inclined plane structure, when advancing the grid pipe and getting into the protective sheath, can make the fixture block shift up.
As a preferred embodiment, six of the protective sleeves are fixedly connected to each other.
As a preferred embodiment, the grid tube is made of polyvinyl chloride plastic, and the protective sleeve is internally provided with a net-shaped reinforcing layer. Through setting up netted enhancement layer for the intensity of grid pipe wall is higher, has reduced the probability of grid pipe damage in the use, has reduced the frequency of trading with the.
Compared with the prior art, the utility model has the advantages and positive effects that:
1. when the grid tube is damaged and needs to be replaced, the replacement of the grid tube is completed by adjusting the limit assemblies at the two ends of the grid tube, so that the replacement of a single grid tube is realized, the workload and the time for replacing the pipeline are reduced, the influence on the circuits in the adjacent complete grid tubes is reduced, the practical application is facilitated, and the practicability of the device is enhanced;
2. when a circuit in the grid tube is in a problem and needs to be distinguished from other circuits, the pull rod is pulled to drive the second fixing plate to move, the second spring is compressed, and the fault circuit is placed at the top of the L-shaped plate and is separated from the other circuits.
Drawings
FIG. 1 is a schematic perspective view of a high strength grid tube according to the present utility model;
FIG. 2 is a front view of a grid tube of the present utility model providing a high strength;
FIG. 3 is a side cross-sectional view of a single grid tube providing a high strength grid tube in accordance with the present utility model;
FIG. 4 is an enlarged view of FIG. 2A of the present utility model providing a high strength grid tube;
fig. 5 is an enlarged view of the point B in fig. 3, showing a high strength grid tube according to the present utility model.
Legend description: 1. a protective sleeve; 2. grid tubes; 3. a second fixing plate; 4. a second spring; 5. a clamping groove; 6. a clamping block; 7. a first fixing plate; 8. a first spring; 9. a rotating rod; 10. a container; 11. a curved ring; 12. a fixed box; 13. a pull rod; 14. an L-shaped plate.
Detailed Description
The utility model will be further described with reference to the drawings and the specific embodiments
Example 1
As shown in fig. 1 to 5, the present utility model provides a technical solution: including six protective sheath 1, the equal sliding connection in inside of six protective sheath 1 has grid pipe 2, and holding groove 10 has been seted up at the top of protective sheath 1, and the inside of holding groove 10 is provided with spacing subassembly, and draw-in groove 5 has all been seted up at the both ends at grid pipe 2 top, and the equal fixedly connected with L template 14 in one side of grid pipe 2 inner wall, the fixed box 12 of the top fixedly connected with of L template 14, the inside of fixed box 12 is provided with adjusting part.
Through the above-mentioned embodiment, when grid pipe 2 appears damaging, when needs change, through adjusting the spacing subassembly at grid pipe 2 both ends, accomplish the change to grid pipe 2 to realize the change of single grid pipe 2, reduced work load and change the time of pipeline, reduced the influence to the circuit in the adjacent complete grid pipe 2, make it be favorable to practical application more.
Example 2
As shown in fig. 1-5, the limiting component comprises a rotating rod 9, the rotating rod 9 is rotationally connected in a containing groove 10, one end of the rotating rod 9 extends to the top of the protective sleeve 1, a curved ring 11 is fixedly connected to the outer side of the rotating rod 9, a first fixing plate 7 is slidingly connected in the containing groove 10, a first spring 8 is fixedly connected between the top of the inner wall of the containing groove 10 and the top of the first fixing plate 7, a clamping block 6 is fixedly connected to the bottom of the first fixing plate 7, one end of the clamping block 6 extends to the inside of the clamping groove 5, and the top of the curved ring 11 is in contact with the bottom of the first fixing plate 7. When the grid pipe 2 needs to be replaced, the rotating rod 9 is rotated, so that the curved ring 11 is driven to rotate, and the top of the curved ring 11 is contacted with the edge of the bottom of the first fixing plate 7 at the moment, so that the first fixing plate 7 is driven to move upwards, the clamping block 6 is driven to move, the first spring 8 is compressed, the clamping block 6 is driven to be separated from the clamping groove 5, and the grid pipe 2 can be pulled out at the moment, so that the grid pipe can be replaced conveniently.
Wherein, adjusting part includes pull rod 13, and pull rod 13 sliding connection is in the inside of fixed box 12, and the outside fixedly connected with second fixed plate 3 of pull rod 13, the outside of pull rod 13 just is located between second fixed plate 3 and the fixed box 12 fixedly connected with second spring 4. When a circuit in the grid tube 2 is in a problem and needs to be distinguished from other circuits, the pull rod 13 is pulled to drive the second fixing plate 3 to move, the second spring 4 is compressed, and the fault circuit is placed on the top of the L-shaped plate 14 and is separated from the other circuits.
Wherein, the bottom of fixture block 6 is provided with the inclined plane structure. By providing a ramp structure, the latch 6 can be moved up as the grid tube 2 is advanced into the protective sleeve 1.
Wherein six protective sleeves 1 are fixedly connected with each other.
Wherein, grid pipe 2 comprises polyvinyl chloride plastics, and the inside of protective sheath 1 is provided with netted enhancement layer. Through setting up netted enhancement layer for the intensity of grid pipe 2 pipe wall is higher, has reduced the probability of grid pipe 2 damage in the use, has reduced the frequency of trading with the.
Working principle: when the grid tube 2 is damaged, a single pipeline can be replaced, when the grid tube 2 needs to be replaced, the rotating rod 9 is rotated, so that the curved ring 11 is driven to rotate, the top of the curved ring 11 is contacted with the edge of the bottom of the first fixing plate 7 at the moment, so that the first fixing plate 7 is driven to move upwards, the clamping block 6 is driven to move, the first spring 8 is compressed, the clamping block 6 is driven to be separated from the inside of the clamping groove 5, the grid tube 2 can be pulled out at the moment, the grid tube 2 is convenient to replace, the other end of the grid tube 2 is operated in the same way, the damaged grid tube 2 is taken out, the new grid tube 2 is replaced, when the new grid tube 2 is installed, one end of the grid tube 2 is pushed against the clamping block 6, the clamping block 6 is driven to move upwards, the first fixing plate 7 is driven to move downwards, the clamping block 6 is driven to move downwards under the elastic force of the first spring 8 after the grid tube 2 is completely installed, and the clamping block 6 is driven to enter the inside of the clamping groove 5 again, and the grid tube 2 is fixed; when a certain line in the grid pipe has a problem, in order to quickly find out a fault line after other overhaulers arrive at the site, the fault line needs to be separated from other lines, the pull rod 13 is pulled to drive the second fixing plate 3 to move, the second spring 4 is compressed, and the fault line is placed at the top of the L-shaped plate 14 and separated from the other lines.
Claims (6)
1. High-strength grid pipe, including six protective sheath (1), its characterized in that: six equal sliding connection in inside of protective sheath (1) has grid pipe (2), hold groove (10) have been seted up at the top of protective sheath (1), the inside of holding groove (10) is provided with spacing subassembly, draw-in groove (5) have all been seted up at the both ends at grid pipe (2) top, the equal fixedly connected with L template (14) in one side of grid pipe (2) inner wall, the top fixedly connected with of L template (14) is fixed box (12), the inside of fixed box (12) is provided with adjusting part.
2. A high strength grid tube as set forth in claim 1, wherein: the limiting component comprises a rotating rod (9), the rotating rod (9) is rotationally connected to the inside of a containing groove (10), one end of the rotating rod (9) extends to the top of a protecting sleeve (1), a curved ring (11) is fixedly connected to the outer side of the rotating rod (9), a first fixing plate (7) is slidingly connected to the inside of the containing groove (10), a first spring (8) is fixedly connected between the top of the inner wall of the containing groove (10) and the top of the first fixing plate (7), a clamping block (6) is fixedly connected to the bottom of the first fixing plate (7), one end of the clamping block (6) extends to the inside of the clamping groove (5), and the top of the curved ring (11) is abutted to the bottom of the first fixing plate (7).
3. A high strength grid tube as set forth in claim 1, wherein: the adjusting component comprises a pull rod (13), the pull rod (13) is slidably connected to the inside of the fixed box (12), a second fixed plate (3) is fixedly connected to the outer side of the pull rod (13), and a second spring (4) is fixedly connected to the outer side of the pull rod (13) and located between the second fixed plate (3) and the fixed box (12).
4. A high strength grid tube as set forth in claim 2, wherein: the bottom of the clamping block (6) is provided with an inclined plane structure.
5. A high strength grid tube as set forth in claim 1, wherein: six protective sleeves (1) are fixedly connected with each other.
6. A high strength grid tube as set forth in claim 1, wherein: the grid tube (2) is made of polyvinyl chloride plastic, and a reticular reinforcing layer is arranged in the protective sleeve (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321735735.XU CN220273291U (en) | 2023-07-04 | 2023-07-04 | High-strength grid pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321735735.XU CN220273291U (en) | 2023-07-04 | 2023-07-04 | High-strength grid pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220273291U true CN220273291U (en) | 2023-12-29 |
Family
ID=89303335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321735735.XU Active CN220273291U (en) | 2023-07-04 | 2023-07-04 | High-strength grid pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220273291U (en) |
-
2023
- 2023-07-04 CN CN202321735735.XU patent/CN220273291U/en active Active
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| GR01 | Patent grant | ||
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