CN220673308U - Double-wall type high-strength PVC cable protection tube - Google Patents
Double-wall type high-strength PVC cable protection tube Download PDFInfo
- Publication number
- CN220673308U CN220673308U CN202322344015.7U CN202322344015U CN220673308U CN 220673308 U CN220673308 U CN 220673308U CN 202322344015 U CN202322344015 U CN 202322344015U CN 220673308 U CN220673308 U CN 220673308U
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- cable protection
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- 238000009434 installation Methods 0.000 claims abstract description 49
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 238000010030 laminating Methods 0.000 abstract 1
- 238000004891 communication Methods 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
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000002184 metal Substances 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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Abstract
The utility model discloses a double-wall type high-strength PVC cable protection tube, and particularly relates to the technical field of cable protection tubes. This a high strength PVC cable protection tube for double-walled formula, installation bottom ring and adjusting ring through setting up adopts rotatory regulation cooperation bolt-up's mode, accomplish the installation to the body, accomplish the location back through installation tube and grafting pipe, pass through rotatory adjusting ring this moment, so that adjusting ring and installation bottom ring laminating, then threaded connection through bolt and nut, thereby make things convenient for the staff to carry out quick connection to the pipe, drive the limiting plate in installation bottom ring and the adjusting ring simultaneously and laminate with the grafting pipe, and then improved the inseparable type of installation tube and grafting pipe connection, the practicality of whole device has been increased.
Description
Technical Field
The utility model relates to the technical field of cable protection pipes, in particular to a double-wall type high-strength PVC cable protection pipe.
Background
The cable protection tube is a metal protection tube with certain mechanical strength, which is laid on the outer layer of the cable in order to prevent the cable from being damaged, and is mainly installed on the crossing section of the communication cable and the power line, so as to prevent the power line from being broken to cause short-circuit accidents, and cause the electrification of the communication cable and the steel wire rope, thereby protecting the cable, the exchanger and the machine core plate from being burnt out, and playing a certain isolating role on the magnetic field interference of the power line.
The existing double-wall type high-strength PVC cable protection pipes are usually welded or spliced, so that the double-wall type high-strength PVC cable protection pipes are installed, the accuracy of the double-wall type high-strength PVC cable protection pipes cannot be guaranteed when workers install the double-wall type high-strength PVC cable protection pipes, the situation that the double-wall type high-strength PVC cable protection pipes deviate from each other is caused, more time is needed for workers to spend for correcting the double-wall type high-strength PVC cable protection pipes, and the follow-up connection efficiency of the workers to the double-wall type high-strength PVC cable protection pipes is reduced.
Disclosure of Invention
The utility model aims to provide a double-wall type high-strength PVC cable protection tube, which solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the double-wall type high-strength PVC cable protection tube comprises a tube body, wherein an outer screw layer is arranged on the outer wall of the tube body, one end of the tube body is fixedly connected with a mounting tube, the other end of the tube body is fixedly connected with a plug tube, the outer wall of the outer screw layer is fixedly connected with a mounting bottom ring, and the bottom end of the mounting bottom ring is fixedly connected with a supporting frame;
the inner wall fixedly connected with dead lever of installation base ring, and the outer wall bearing of dead lever is connected with the adjusting ring, the inner wall through connection of adjusting ring has the bolt, and the outer wall threaded connection of bolt has the nut, no. two adjustment tanks have been seted up to the inner wall of installation base ring, and No. two adjustment tanks's inner wall fixedly connected with spring bracket No. two, no. two spring bracket's the other end fixedly connected with limiting plate.
Preferably, the inner wall sliding connection of installation pipe has the outer spiral shell layer, and the inner wall of installation pipe and the outer wall shape size of outer spiral shell layer mutually match, the adjustment tank No. is seted up to the inner wall of installation pipe.
Preferably, the inner wall fixedly connected with spring frame No. one of adjustment tank, the other end fixedly connected with fixture block of spring frame No. one, and the fixture block constitutes extending structure through spring frame No. one and adjustment tank No. one.
Preferably, the outer wall of the plug tube is provided with four mounting grooves in a penetrating way, the four mounting grooves are provided with the outer wall of the plug tube in an penetrating way at equal intervals, and the inner wall of the mounting grooves is connected with a clamping block in a clamping way.
Preferably, the outer wall fixedly connected with installation base ring of dead lever, and the outer wall bearing of dead lever is connected with the adjusting ring, the adjusting ring passes through the dead lever and constitutes revolution mechanic with the installation base ring.
Preferably, the inner walls of the mounting bottom ring and the adjusting ring are provided with two adjusting grooves, the number of the two adjusting grooves is six, every three of the two adjusting grooves is a group, and the two groups of the two adjusting grooves are symmetrically arranged by taking the horizontal central line of the fixing rod as a symmetrical axis.
Preferably, the two ends of the second spring frame are fixedly connected with a second adjusting groove and a limiting plate, the limiting plate forms a telescopic structure through the second spring frame and the second adjusting groove, and the inner wall of the limiting plate is movably connected with an inserting pipe.
Compared with the prior art, the utility model has the beneficial effects that: the double-wall high-strength PVC cable protection tube is used for a double-wall high-strength PVC cable protection tube;
1. through the installation bottom ring and the adjusting ring that set up, adopt rotatory regulation cooperation bolt-up's mode, accomplish the installation to the body, accomplish the location back through installation pipe and grafting pipe, pass through rotatory adjusting ring this moment, so that adjusting ring is laminated with installation bottom ring, then pass through the threaded connection of bolt and nut, accomplish the installation to installation bottom ring and adjusting ring, thereby the staff has made things convenient for carrying out quick connection to the pipe, drive the limiting plate in installation bottom ring and the adjusting ring simultaneously and laminate with grafting pipe, and then improved the inseparable type that installation pipe and grafting pipe are connected, the practicality of whole device has been increased;
2. through the external screw layer that sets up, installation pipe and grafting pipe, adopt grafting cooperation spring block's mode, accomplish the location of follow-up installation of two body to make things convenient for the staff to fix a position fast to the pipe body, practiced thrift the follow-up time of installing the pipe body of staff, improved the staff and carried out the efficiency of location to the pipe body, prevented simultaneously that the follow-up time of installing the pipe body of staff from taking place the skew, and then ensured the stability of use after the body installation.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the connection structure of the pipe body of the present utility model;
FIG. 3 is a schematic view showing the connection structure of the mounting tube and the insertion tube of the present utility model;
FIG. 4 is a schematic view of the internal structure of the adjusting ring of the present utility model.
In the figure: 1. a tube body; 2. an outer spiral layer; 3. installing a pipe; 4. a first adjusting groove; 5. a spring bracket I; 6. a clamping block; 7. a connecting pipe is inserted; 8. a mounting groove; 9. installing a bottom ring; 10. a support frame; 11. a fixed rod; 12. an adjusting ring; 13. a bolt; 14. a nut; 15. a second adjusting groove; 16. a second spring frame; 17. and a limiting plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a double-walled formula high strength PVC cable protection tube, includes body 1, and the outer wall of body 1 is provided with outer spiral shell layer 2, and the one end fixedly connected with installation pipe 3 of body 1, the other end fixedly connected with grafting pipe 7 of body 1, the outer wall fixedly connected with installation base ring 9 of outer spiral shell layer 2, and the bottom fixedly connected with support frame 10 of installation base ring 9.
The inner wall of the installation tube 3 is connected with an outer screw layer 2 in a sliding manner, the shape and the size of the inner wall of the installation tube 3 are matched with those of the outer wall of the outer screw layer 2, and a first adjusting groove 4 is formed in the inner wall of the installation tube 3;
the inner wall of the first adjusting groove 4 is fixedly connected with a first spring frame 5, the other end of the first spring frame 5 is fixedly connected with a clamping block 6, and the clamping block 6 and the first adjusting groove 4 form a telescopic structure through the first spring frame 5;
the outer wall of the plug tube 7 is penetrated and provided with four mounting grooves 8, the four mounting grooves 8 are equidistantly penetrated and provided with the outer wall of the plug tube 7, and the inner wall of the mounting groove 8 is connected with a clamping block 6 in a clamping way.
The implementation mode specifically comprises the following steps: through the external screw layer 2 that sets up, installation pipe 3 and grafting pipe 7, adopt grafting cooperation spring block's mode, accomplish the location of follow-up installation to two body 1 to make things convenient for the staff to carry out quick positioning to body 1, practiced thrift the follow-up time of installing body 1 of staff, improved the staff and carried out the efficiency of fixing a position to body 1, prevented simultaneously that the staff from taking place the skew when follow-up installing body 1, and then ensured the stability of using after the body 1 is installed.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a double-walled formula high strength PVC cable protection tube, the inner wall fixedly connected with dead lever 11 of installation base ring 9, and the outer wall bearing of dead lever 11 is connected with adjusting ring 12, the inner wall through connection of adjusting ring 12 has bolt 13, and the outer wall threaded connection of bolt 13 has nut 14, no. two adjustment tank 15 has been seted up to the inner wall of installation base ring 9, and No. two inner wall fixedly connected with spring holder 16 of No. two adjustment tank 15, no. two spring holder 16's the other end fixedly connected with limiting plate 17.
The outer wall of the fixed rod 11 is fixedly connected with a mounting bottom ring 9, the outer wall bearing of the fixed rod 11 is connected with an adjusting ring 12, and the adjusting ring 12 and the mounting bottom ring 9 form a rotating structure through the fixed rod 11;
the inner walls of the mounting bottom ring 9 and the adjusting ring 12 are provided with second adjusting grooves 15, the number of the second adjusting grooves 15 is six, every three second adjusting grooves 15 are in a group, and the two groups of second adjusting grooves 15 are symmetrically arranged by taking the horizontal central line of the fixing rod 11 as a symmetrical axis;
two ends of the second spring frame 16 are fixedly connected with a second adjusting groove 15 and a limiting plate 17, the limiting plate 17 and the second adjusting groove 15 form a telescopic structure through the second spring frame 16, and the inner wall of the limiting plate 17 is movably connected with a plug-in pipe 7.
The implementation mode specifically comprises the following steps: through installation bottom ring 9 and the adjusting ring 12 that set up, adopt rotatory regulation cooperation screw thread fastening's mode, accomplish the installation to body 1, accomplish the location back through installation tube 3 and grafting pipe 7, through rotatory adjusting ring 12 this moment, so that adjusting ring 12 is laminated with installation bottom ring 9, then through the threaded connection of bolt 13 and nut 14, accomplish the installation to installation bottom ring 9 and adjusting ring 12, thereby the staff has made things convenient for carrying out quick connection to body 1, drive the limiting plate 17 in installation bottom ring 9 and the adjusting ring 12 simultaneously and laminate with grafting pipe 7, and then improved the inseparable type that installation tube 3 is connected with grafting pipe 7, the practicality of integral device has been increased.
Working principle: when the double-wall type high-strength PVC cable protection tube is used, when a worker needs to connect the tube body 1, the plug tube 7 fixed at one end of the tube body 1 is plugged with the mounting tube 3 fixed at the other end of the tube body 1, so that the plug tube 7 slides along the inner wall of the mounting tube 3, the clamping block 6 is extruded through the outer wall of the plug tube 7, the clamping block 6 compresses the first spring frame 5, and the clamping block 6 is compressed into the first adjusting groove 4 formed in the inner wall of the mounting tube 3 through the first spring frame 5, so that the plug tube 7 continuously slides along the inner wall of the mounting tube 3;
when the mounting groove 8 formed in the outer wall of the plug tube 7 is plugged into the clamping block 6, the plug tube 7 compresses the first spring frame 5 through the clamping block 6, so that the first spring frame 5 is restored to deform, the clamping block 6 is driven by the first spring frame 5 to be clamped into the mounting groove 8 formed in the outer wall of the plug tube 7 in a penetrating manner, the positioning of the mounting tube 3 and the plug tube 7 is further completed, when a worker needs to fasten the tube 1, the mounting tube 3 is fixedly connected to the inner wall of the mounting bottom ring 9, and the plug tube 7 is movably connected to the other half of the mounting bottom ring 9, so that the plug tube 7 is adjusted to the same height as the center of the mounting tube 3 through the limiting plate 17;
then, the adjusting ring 12 is rotated, at the moment, the adjusting ring 12 rotates along the mounting bottom ring 9 through the fixing rod 11, so that the adjusting ring 12 is attached to the mounting bottom ring 9, then the mounting of the mounting bottom ring 9 and the adjusting ring 12 is completed through threaded connection of the bolts 13 and the nuts 14, and meanwhile, the mounting bottom ring 9 is driven to attach to the limiting plate 17 in the adjusting ring 12 and the plug tube 7, so that the plug tube 7 compresses the second spring frame 16 through the limiting plate 17;
thereby limiting plate 17 compresses to No. two adjustment tank 15 through No. two spring brackets 16, and after nut 14 accomplished the fastening to installation end ring 9 and adjusting ring 12 through bolt 13, no. two spring brackets 16 rebound this moment to drive limiting plate 17 and insert take over 7 and laminate, and then improved the inseparable type that installation pipe 3 and insert take over 7 are connected, increased whole device's practicality.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Double-walled formula high strength PVC cable protection tube, including body (1), its characterized in that: the outer wall of the pipe body (1) is provided with an outer screw layer (2), one end of the pipe body (1) is fixedly connected with a mounting pipe (3), the other end of the pipe body (1) is fixedly connected with an inserting pipe (7), the outer wall of the outer screw layer (2) is fixedly connected with a mounting bottom ring (9), and the bottom end of the mounting bottom ring (9) is fixedly connected with a supporting frame (10);
the inner wall fixedly connected with dead lever (11) of installation base ring (9), and the outer wall bearing of dead lever (11) is connected with adjusting ring (12), the inner wall through-connection of adjusting ring (12) has bolt (13), and the outer wall threaded connection of bolt (13) has nut (14), no. two adjustment tank (15) have been seted up to the inner wall of installation base ring (9), and No. two inner wall fixedly connected with spring bracket (16) of No. two adjustment tank (15), the other end fixedly connected with limiting plate (17) of No. two spring bracket (16).
2. The double-wall type high-strength PVC cable protection tube according to claim 1, wherein an outer screw layer (2) is slidably connected to the inner wall of the installation tube (3), the shape and the size of the inner wall of the installation tube (3) are matched with those of the outer wall of the outer screw layer (2), and a first adjusting groove (4) is formed in the inner wall of the installation tube (3).
3. The double-wall type high-strength PVC cable protection tube according to claim 2, wherein a first spring frame (5) is fixedly connected to the inner wall of the first adjusting groove (4), a clamping block (6) is fixedly connected to the other end of the first spring frame (5), and the clamping block (6) and the first adjusting groove (4) form a telescopic structure through the first spring frame (5).
4. The double-wall type high-strength PVC cable protection tube according to claim 1, wherein the outer wall of the plug tube (7) is provided with four mounting grooves (8) in a penetrating way, the four mounting grooves (8) are provided with a plurality of equally-spaced penetrating ways on the outer wall of the plug tube (7), and the inner wall of the mounting grooves (8) is connected with a clamping block (6) in a clamping way.
5. The double-wall type high-strength PVC cable protection tube according to claim 1, wherein the outer wall of the fixing rod (11) is fixedly connected with a mounting bottom ring (9), an outer wall bearing of the fixing rod (11) is connected with an adjusting ring (12), and the adjusting ring (12) and the mounting bottom ring (9) form a rotating structure through the fixing rod (11).
6. The double-wall type high-strength PVC cable protection tube according to claim 1, wherein the inner walls of the mounting bottom ring (9) and the adjusting ring (12) are provided with second adjusting grooves (15), the number of the second adjusting grooves (15) is six, every three second adjusting grooves (15) are in a group, and the two groups of second adjusting grooves (15) are symmetrically arranged by taking the horizontal central line of the fixing rod (11) as a symmetrical axis.
7. The double-wall type high-strength PVC cable protection tube according to claim 1, wherein two ends of the second spring frame (16) are fixedly connected with a second adjusting groove (15) and a limiting plate (17), the limiting plate (17) and the second adjusting groove (15) form a telescopic structure through the second spring frame (16), and the inner wall of the limiting plate (17) is movably connected with a plug tube (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322344015.7U CN220673308U (en) | 2023-08-30 | 2023-08-30 | Double-wall type high-strength PVC cable protection tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322344015.7U CN220673308U (en) | 2023-08-30 | 2023-08-30 | Double-wall type high-strength PVC cable protection tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220673308U true CN220673308U (en) | 2024-03-26 |
Family
ID=90354005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322344015.7U Active CN220673308U (en) | 2023-08-30 | 2023-08-30 | Double-wall type high-strength PVC cable protection tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220673308U (en) |
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2023
- 2023-08-30 CN CN202322344015.7U patent/CN220673308U/en active Active
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