CN209642265U - A kind of power cable conduit plugging device - Google Patents
A kind of power cable conduit plugging device Download PDFInfo
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- CN209642265U CN209642265U CN201920703919.5U CN201920703919U CN209642265U CN 209642265 U CN209642265 U CN 209642265U CN 201920703919 U CN201920703919 U CN 201920703919U CN 209642265 U CN209642265 U CN 209642265U
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- upper holder
- holder block
- rubber parts
- block
- connected unit
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Abstract
The utility model relates to a kind of power cable conduit plugging devices, it is characterised in that: including capping, top board, rubber parts and lower platen；The top board is made of the upper holder block of two pieces of semicirculars in shape, two pieces of upper holder blocks are assembled into an annulus, one end of each upper holder block is provided with connected unit on upper holder block, the other end of each upper holder block is provided with connected unit under upper holder block, connected unit is provided with upper bolt hole under connected unit and upper holder block on upper holder block, bolt counter sink is provided in the middle part of each upper holder block, the end face of each upper holder block towards rubber parts is provided with ring circumferential groove cooperation boss, exterior bayonet slot cooperates boss and inner card cage to cooperate boss, exterior bayonet slot cooperation boss is placed in the outer wall of upper holder block, inner card cage cooperation boss is placed in the inner wall of upper holder block；Top board, rubber parts and the lower platen is fixed to each other by bolt.The utility model lies in that: of simple structure and strong practicability, it is easy to spread.
Description
Technical field
The utility model relates to power cable technical field, especially a kind of power cable conduit plugging device.
Background technique
With China's rapid economic development, various urban infrastructure gradual perfections, to the construction class of underground utilities with
Maintenance efficiency also proposed higher standard and require, previous underground electric, communication protection pipe be using plastics, glass mostly
Materials such as fiber, cement, and being embedded in the ground lower groove dug in advance, and by the artificial well of gauged distance setting, as be routed,
The construction operations points such as inspection, repairing, maintenance.Artificial well main body is that brick adds cement structures to build up, by pre- between each artificial well
Pipe laying road is connected to.If pipeline waterproof encapsulation process is improper, just will appear for a long time, in pipeline infiltration, ponding, mud with
And the animal reproductions such as mouse scene.Safety and working drawing review to cable itself can all impact, serious also to will cause
The accidents such as power breakdown or signal interruption.Simultaneously as pipeline communicates, water accumulation of pipeline is taken advantage of a situation flowing, needs to disappear before maintenance
The consumption plenty of time draws water, and causes greatly to hinder to repairing speed.If being able to achieve segmentation to draw water, repairing speed can be undoubtedly greatly improved
Degree, therefore safety precaution and construction in later period maintenance issues for subway, need that more advanced technology is taken to produce
Product are resolved.
Utility model content
It is blocked in view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of power cables with conduit
Device.
The technical solution of the utility model is achieved in that a kind of power cable conduit plugging device, it is characterised in that:
Including capping, top board, rubber parts and lower platen；The top board is made of the upper holder block of two pieces of semicirculars in shape, this two
Block upper holder block is assembled into an annulus, and one end of each upper holder block is provided with connected unit on upper holder block, the other end of each upper holder block
It is provided with connected unit under upper holder block, connected unit is provided with upper bolt hole, each upper holder block under connected unit and upper holder block on upper holder block
Middle part be provided with bolt counter sink, the end face of each upper holder block towards rubber parts is provided with ring circumferential groove cooperation boss, wild card
Slot cooperates boss and inner card cage cooperates boss, and exterior bayonet slot cooperation boss is placed in the outer wall of upper holder block, which cooperates boss
It is placed in the inner wall of upper holder block；Multiple bolt slots are provided on the rubber parts, multiple bolt slots are evenly distributed on rubber parts,
The upper end of the rubber parts is provided with the ring circumferential groove contradicted with ring circumferential groove cooperation boss, outside in the upper end of the rubber parts
It is provided with the exterior bayonet slot that the inner card cage contradicted with inner card cage cooperation boss and exterior bayonet slot cooperation boss contradict；The lower platen by
The lower lock block composition of two pieces of semicirculars in shape, two pieces of lower lock blocks are assembled into an annulus, and one end of each lower lock block is provided with down
Connected unit on briquetting, the other end of each lower lock block are provided with connected unit under lower lock block, connect under connected unit and lower lock block on lower lock block
It is consecutive to be provided with the lower bolt hole being correspondingly arranged with upper bolt hole, it is provided in the middle part of each lower lock block and bolt counter sink pair
The nut counter sink that should be arranged；Top board, rubber parts and the lower platen is fixed to each other by bolt.
It is preferred that are as follows: the top board is provided with technology groove away from the side of rubber parts.
It is preferred that are as follows: the lower platen is provided with lower technology groove away from the side of rubber parts.
It is preferred that are as follows: capping, top board and the lower platen is all made of flame-retardant reinforced nylon and is made.
It is preferred that are as follows: the rubber parts is made of silicon rubber.
By using above-mentioned technical proposal, there is following benefit compared with prior art:
1, it service life: can repeatedly use.
2, silicon rubber and flame-retardant reinforced nylon material capability: are used；High insulation, waterproof, fire prevention, are effectively isolated open fire.
3, sealing characteristics: receiving pressure is big, and water, mud, sundries, toy etc. is effectively prevent to enter.
4, installation: using mechanically actuated, and assembling and disassembling is convenient；It is protected from weather influences；When installation, cable pipe insulation layer
It is not affected.
5, the scope of application: it is applicable in various material pipelines, blank pipe, the pipeline for being installed with cable, while not being influenced by pipe outlet.
The utility model is further arranged to: the center edge portion of each upper holder block is provided with flange edge.
By using above-mentioned technical proposal, it is easily installed process limitation pipe plug device limit, so that pipe plug device is in outside pipeline
End.
The utility model is further arranged to: the rubber parts is additionally provided with cutting seam.
By using above-mentioned technical proposal, it is easily installed the folding of process rubber parts.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is specific embodiment of the present invention structure explosion figure；
Fig. 2 is specific embodiment of the present invention structure half section schematic diagram；
Fig. 3 is upper holder block structural perspective in specific embodiment of the present invention；
Fig. 4 is upper holder block structure schematic top plan view in specific embodiment of the present invention；
Fig. 5 is C-C in Fig. 4 to structure sectional view；
Fig. 6 is upper holder block structure elevational schematic view in specific embodiment of the present invention；
Fig. 7 is rubber parts structural perspective in specific embodiment of the present invention；
Fig. 8 is rubber parts structure schematic top plan view in specific embodiment of the present invention；
Fig. 9 is A-A in Fig. 8 to structure sectional view；
Figure 10 is B-B in Fig. 8 to structure sectional view；
Figure 11 is that block structure schematic top plan view is pushed in specific embodiment of the present invention；
Figure 12 is lower lock block structural perspective in specific embodiment of the present invention；
Figure 13 is lower lock block present invention looks up structural representation in specific embodiment of the present invention；
Figure 14 is E-E in Figure 13 to structure sectional view.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Fig. 1-Figure 14, the utility model discloses a kind of power cable conduit plugging devices, in the utility model
In specific embodiment, including capping 2, top board 3, rubber parts 4 and lower platen 5；The top board 3 is in semicircle by two pieces
The upper holder block 30 of shape forms, which is assembled into an annulus, and one end of each upper holder block 30 is provided with upper holder block
Upper connected unit 301, the other end of each upper holder block 30 are provided with connected unit 302 under upper holder block, connected unit 301 and upper pressure on upper holder block
Connected unit 302 is provided with upper bolt hole 303 under block, and the middle part of each upper holder block 30 is provided with bolt counter sink 304, each upper pressure
It is convex that the end face of block 30 towards rubber parts is provided with ring circumferential groove cooperation boss 307, exterior bayonet slot cooperation boss 308 and inner card cage cooperation
Platform 309, exterior bayonet slot cooperation boss 308 are placed in the outer wall of upper holder block 30, and inner card cage cooperation boss 309 is placed in upper holder block 30
Inner wall；
Multiple bolt slots 40 are provided on the rubber parts 4, multiple bolt slots 40 are evenly distributed on rubber parts 4, institute
The upper end for the rubber parts 4 stated is provided with the ring circumferential groove 41 contradicted with ring circumferential groove cooperation boss 307, the upper end of the rubber parts 4
Interior outside is provided with the exterior bayonet slot that the inner card cage 42 contradicted with inner card cage cooperation boss 309 and exterior bayonet slot cooperation boss 308 contradict
43；
The lower platen 5 is made of the lower lock block 50 of two pieces of semicirculars in shape, which is assembled into a circle
Ring, one end of each lower lock block 50 are provided with connected unit 501 on lower lock block, and the other end of each lower lock block 50 is provided under lower lock block
Connected unit 502, connected unit 502 is provided with and is correspondingly arranged with upper bolt hole 303 under connected unit 501 and lower lock block on lower lock block
Lower bolt hole 503, the middle part of each lower lock block 50 are provided with the nut counter sink 504 being correspondingly arranged with bolt counter sink 304；
Top board 3, rubber parts 4 and the lower platen 5 is fixed to each other by bolt 1.The top board 3 deviates from rubber
The side of part 4 is provided with technology groove 306.The lower platen 5 is provided with lower technology groove 505 away from the side of rubber parts 1.Institute
Capping 2, top board 3 and 5 plates of pushing stated are all made of flame-retardant reinforced nylon and are made.The rubber parts 4 uses silicon rubber system
At.
Wherein, it is provided with bolt counter sink 304 in the middle part of each upper holder block, it is heavy to be placed in bolt convenient for hexagon socket head cap screw head
In head bore.
Wherein, the nut counter sink 504 being correspondingly arranged with bolt counter sink 304 is provided in the middle part of each lower lock block, just
It is placed in nut counter sink in hex nut.
Wherein, the end face of each upper holder block towards rubber parts is provided with ring circumferential groove cooperation boss 307, exterior bayonet slot cooperation boss
308 and inner card cage cooperate boss 309, three boss act on rubber parts and are in contact, and especially ring circumferential groove cooperates boss, in tight spiral shell
There is bolt process wedge type to push, and make rubber towards the function of deformation outside internal difference.
The assembling of the utility model: hexagon socket head cap screw sequentially passes through top board, rubber parts, lower platen, and with lower platen
Hex nut is connected；Under the action of hexagon socket head cap screw, so that upper lower platen compressing rubber part, to make rubber to wild card
Tight power cable pipe, inside clamping cable.
By using above-mentioned technical proposal, there is following benefit compared with prior art:
1, it service life: can repeatedly use.
2, silicon rubber and flame-retardant reinforced nylon material capability: are used；High insulation, waterproof, fire prevention, are effectively isolated open fire.
3, sealing characteristics: receiving pressure is big, and water, mud, sundries, toy etc. is effectively prevent to enter.
4, installation: using mechanically actuated, and assembling and disassembling is convenient；It is protected from weather influences；When installation, cable pipe insulation layer
It is not affected.
5, the scope of application: it is applicable in various material pipelines, blank pipe, the pipeline for being installed with cable, while not being influenced by pipe outlet.
High performance nylon and silicon rubber have stable mechanical performance, weatherability, reusable, antiacid alkali, anti-flammability；And
It can prevent water leakage and mouse ant in sealing section from gnawing and biting.Ensure electrically setting to pipeline, cable, optical cable and artificial well behind
Standby safety provides effective guarantee.To improve pipe network operation performance, maintenance cost is reduced.
In specific embodiment of the present invention, the center edge portion of each upper holder block 30 is provided with flange edge 305.
By using above-mentioned technical proposal, it is easily installed process limitation pipe plug device limit, so that pipe plug device is in outside pipeline
End.
In specific embodiment of the present invention, the rubber parts 4 is additionally provided with cutting seam 44.
By using above-mentioned technical proposal, it is easily installed the folding of process rubber parts.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (7)
1. a kind of power cable conduit plugging device, it is characterised in that: including capping, top board, rubber parts and lower platen；
The top board is made of the upper holder block of two pieces of semicirculars in shape, which is assembled into an annulus, each upper pressure
One end of block is provided with connected unit on upper holder block, and the other end of each upper holder block is provided with connected unit under upper holder block, on upper holder block
Connected unit is provided with upper bolt hole under connected unit and upper holder block, is provided with bolt counter sink in the middle part of each upper holder block, it is each on
The end face of briquetting towards rubber parts is provided with ring circumferential groove cooperation boss, exterior bayonet slot cooperation boss and inner card cage cooperation boss, should
Exterior bayonet slot cooperation boss is placed in the outer wall of upper holder block, and inner card cage cooperation boss is placed in the inner wall of upper holder block；
Multiple bolt slots are provided on the rubber parts, multiple bolt slots are evenly distributed on rubber parts, the rubber parts
Upper end be provided with the ring circumferential groove contradicted with ring circumferential groove cooperation boss, in the upper end of the rubber parts on the outside of be provided with and interior card
The exterior bayonet slot that inner card cage and exterior bayonet slot the cooperation boss that slot cooperates boss to contradict contradict；
The lower platen is made of the lower lock block of two pieces of semicirculars in shape, which is assembled into an annulus, each to push
One end of block is provided with connected unit on lower lock block, and the other end of each lower lock block is provided with connected unit under lower lock block, on lower lock block
Connected unit is provided with the lower bolt hole being correspondingly arranged with upper bolt hole under connected unit and lower lock block, is all provided in the middle part of each lower lock block
It is equipped with the nut counter sink being correspondingly arranged with bolt counter sink；
Top board, rubber parts and the lower platen is fixed to each other by bolt.
2. a kind of power cable conduit plugging device according to claim 1, it is characterised in that: the middle part side of each upper holder block
Edge is provided with flange edge.
3. a kind of power cable conduit plugging device according to claim 1, it is characterised in that: the rubber parts is also set
It is equipped with cutting seam.
4. a kind of power cable conduit plugging device according to claim 1, it is characterised in that: the top board deviates from
The side of rubber parts is provided with technology groove.
5. a kind of power cable conduit plugging device according to claim 1, it is characterised in that: the lower platen deviates from
The side of rubber parts is provided with lower technology groove.
6. a kind of power cable conduit plugging device according to claim 1, it is characterised in that: the capping, on
Pressing plate and lower platen are all made of flame-retardant reinforced nylon and are made.
7. a kind of power cable conduit plugging device according to claim 1, it is characterised in that: the rubber parts uses
Silicon rubber is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920703919.5U CN209642265U (en) | 2019-05-17 | 2019-05-17 | A kind of power cable conduit plugging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920703919.5U CN209642265U (en) | 2019-05-17 | 2019-05-17 | A kind of power cable conduit plugging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209642265U true CN209642265U (en) | 2019-11-15 |
Family
ID=68498522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920703919.5U Active CN209642265U (en) | 2019-05-17 | 2019-05-17 | A kind of power cable conduit plugging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209642265U (en) |
-
2019
- 2019-05-17 CN CN201920703919.5U patent/CN209642265U/en active Active
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