CN208782446U - Underground cables failure warning device mounting structure - Google Patents
Underground cables failure warning device mounting structure Download PDFInfo
- Publication number
- CN208782446U CN208782446U CN201821738959.5U CN201821738959U CN208782446U CN 208782446 U CN208782446 U CN 208782446U CN 201821738959 U CN201821738959 U CN 201821738959U CN 208782446 U CN208782446 U CN 208782446U
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- cable
- pedestal
- mounting structure
- warning device
- failure warning
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Abstract
The utility model discloses underground cables failure warning device mounting structures, including cable pedestal and cable jacket, smog trigger device is provided with above the cable jacket, the cable pedestal and cable jacket include circular arc gripping section and two side baffles being parallel to each other being respectively connected with circular arc gripping section two sides, the inner wall of the side baffle is equipped with several raised lines that the cable pedestal and cable jacket are fixed together by way of staggeredly engaging, the smog trigger device of the utility model is relatively fixed with respect to cable and ground location, when cable connector breaks down, smog trigger device distributes smog towards well lid direction orientation, the contact surface of cable installs rubber seal, mounting structure is allowed to be adapted to the variation of cable bore；It is pushed into from side, fixes cable pedestal and cable jacket in such a way that the raised line on the inside of it is mutually twisted, the process of installing and dismounting is more quick, brings convenience to service personnel.
Description
Technical field
The utility model relates to alarming device fields, specially underground cables failure warning device mounting structure.
Background technique
Cable connector is also known as end.After cable laying is good, in order to become a continuous route, each section of line is necessary
It is connected as an entirety, these tie points are known as cable connector.Cable connector is unreasonable due to structure and material design, or
The problems such as aging of person's cable machinery, various fault.Underground cable connector be out of order mainly fever, point discharge
It causes, external manifestation is that shell expands deformation or discharge breakdown insulated hull.Failure generation point is found when cable breaks down to be needed
It to need to open the well lid investigation position of fault one by one for a long time, make troubles to service personnel.
But the mounting structure of existing alarming device has the following deficiencies: installation smog alarming device on (1) cable,
In a pre-installation generally by smoke outlet towards well lid orientation, if smog alarming device does not position clamping, cable when installing
In the process of moving, warning device possible position deviates, and the smog being mounted on above warning device cannot be according to set side
To well head is flowed to, accordingly even when fault maintenance personal occur can not find at the first time.Meanwhile if when cable is long
Between use, bore is easy to happen deformation, therefore while installing needs to consider the adaptation during cable clamps for bore variation；
(2) previous mounting structure with the mounting means of cable is screwed by upper and lower screw thread, is then fixed with respect to ground, mode in this
Installation procedure is comparatively laborious, expends more times, is not easy to the installation and repairing operation of personnel.
Utility model content
In order to overcome the shortcomings of prior art, the utility model provides underground cables failure warning device installation knot
Structure can effectively solve the problem of background technique proposes.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
Underground cables failure warning device mounting structure, including cable pedestal and cable jacket, the cable jacket it is upper
Side is provided with smog trigger device, and the cable pedestal and cable jacket include circular arc gripping section and clamp with the circular arc
Two side baffles being parallel to each other that section two sides are respectively connected with, the inner wall of the side baffle are equipped with the cable pedestal and electricity
Several raised lines that cable clip set is fixed together by way of staggeredly engaging.
Further, one end side wall of the cable pedestal is equipped with opening up lower locking collet, the cable pedestal
Other end side wall be equipped with support only plate.
Further, one end side wall of the cable jacket is equipped with corresponding downward opening with the lower locking collet
Set is gripped in locking, and the other end side wall of the cable jacket is equipped with limit plate.
Further, be equipped with buffer board in the groove between the raised line of several cable pedestals, the buffer board with support
Only buffer spring is connected between plate.
Further, the corresponding position up and down that set is gripped in the lower locking collet and locking is equipped with through-hole, the through-hole
Run through locking up and down by bolt nut structure.
Further, the inside of the circular arc gripping section is equipped with semicircular rubber seal, and the rubber seal will
Cable is fixed.
Compared with prior art, the utility model has the beneficial effects that
The cable pedestal of the utility model is fixed with respect to ground, and cable pedestal and cable jacket entangle cable firm up and down.It will
Smog trigger device is fixedly mounted on the top of cable jacket, it is ensured that it is fixed with respect to ground.There is event in cable connector
When barrier, smog trigger device distributes smog towards well lid direction orientation；Rubber seal is installed in the contact surface of cable simultaneously, is allowed
Mounting structure is adapted to the variation of cable bore.The utility model is used to be pushed into from side, by cable pedestal and cable jacket
It is fixed in such a way that the raised line on the inside of it is mutually twisted, the process of installing and dismounting is more quick, brings convenience to service personnel.
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, can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the side structure schematic diagram of the utility model.
Fig. 3 is the enlarged structure schematic diagram of A in Fig. 2 of the utility model.
Fig. 4 is the enlarged structure schematic diagram of B in Fig. 2 of the utility model.
Fig. 5 is the structural schematic diagram of the cable pedestal of the utility model.
Fig. 6 is the structural schematic diagram of the cable jacket of the utility model.
It illustrates:
1- cable pedestal；2- cable jacket；3- smog trigger device；4- circular arc gripping section；5- side baffle；6- raised line；7-
Lower locking collet；Set is gripped in 8- locking；9- supports only plate；10- limit plate；11- buffer board；12- buffer spring；13- rubber seal
Part；14- cable；15- through-hole；16- bolt and nut；17- positioning pin.
Specific embodiment
It, below will knot to enable the purpose of utility model, feature, advantage of the utility model more obvious and understandable
The attached drawing in the utility model embodiment is closed, the technical scheme in the utility model embodiment is clearly and completely described,
Obviously, the embodiments described below are only the utility model a part of the embodiment, and not all embodiment.Based on this reality
It is obtained by those of ordinary skill in the art without making creative efforts all other with the embodiment in novel
Embodiment is fallen within the protection scope of the utility model.
As shown in Figures 1 to 6, the utility model provides underground cables failure warning device mounting structure, including cable
The bottom surface of pedestal 1 and cable jacket 2, cable pedestal 1 is equipped with through-hole, is fixed on the ground cable pedestal 1 by positioning pin 17,
It is avoided to be subjected to displacement during use.The top of cable jacket 2 is provided with smog trigger device 3, at cable connector
Insulating layer damage when, smog trigger device 3 can release smog, allow ground service personnel at the first time realize, thus in time
Repairing reduces loss.Cable pedestal 1 and cable jacket 2 include circular arc gripping section 4 and distinguish with 4 two sides of circular arc gripping section
The side baffle 5 that connected two are parallel to each other, the inner wall of side baffle 5, which is equipped with, passes through cable pedestal 1 and cable jacket 2 staggeredly
Several raised lines 6 that the mode of engaging is fixed together.Several 6 horizontal intervals of raised line are distributed in the side of side baffle 5, cable pedestal
1 and cable jacket 2 on raised line 6 be engaged each other, be somewhat like pitch wheel device.
One end side wall of cable pedestal 1 is equipped with opening up lower locking collet 7, and the other end side wall of cable pedestal 1 is set
Have to only plate 9.One end side wall of cable jacket 2 is equipped with downward opening locking corresponding with lower locking collet 7 and grips set 8,
The other end side wall of cable jacket 2 is equipped with limit plate 10.The corresponding position up and down that set 8 is gripped in lower locking collet 7 and locking is all provided with
There is through-hole 15, through-hole 15 runs through locking by 16 structure of bolt and nut up and down.Cable pedestal 1 and cable jacket 2 after locking
Relative position is fixed.
Preferably, equipped with buffer board 11, buffer board 11 and to only plate 9 in the groove between the raised line 6 of several cable pedestals 1
Between be connected with buffer spring 12.Buffer board 11 can alleviate the raised line 6 on cable jacket 2 and be laterally inserted into cable pedestal 1
Pressure between raised line 6 reduces the shock dynamics that this process stops plate 9 for supporting, to extend the service life of device.
Preferably, the inside of circular arc gripping section 4 is equipped with semicircular rubber seal 13, and rubber seal 13 is by cable 14
It is fixed.Rubber seal 14 hands over cable tightly, and can adapt to a certain range of elastic deformation of cable 14.
As preferred embodiment, it is contemplated that will be installed directional discharge of fume device above smog trigger device 3, so warning
It is needed during device use towards certain.The method used herein is to be fixed on ground for cable pedestal 1 by positioning pin 17
Face.Then it is mutual with the raised line 6 of the side baffle 5 of cable pedestal 1 raised line 6 of the side baffle 5 of cable jacket 2 to be pushed into it from side
Occlusion.Cable jacket 2 is shifted onto its 6 end of raised line from side to compress to the buffer board 11 on cable pedestal 1, squeeze buffer spring
12 compress to only plate 9.And the limit plate 10 for being located at 2 side of cable jacket compresses the end of the raised line 6 of cable pedestal 1.At this time
Lower locking collet 7 and locking are gripped set 8 to be locked by bolt and nut 16.Cable pedestal 1 and cable jacket 2 after locking
Relative position fix.To keep smog trigger device 3 fixed with respect to the direction on ground.Entire underground cables failure warning device
It is installed.
The above, above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；Although ginseng
The utility model is described in detail according to previous embodiment, those skilled in the art should understand that: it is still
It is possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is equally replaced
It changes；And these are modified or replaceed, various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution
Spirit and scope.
Claims (6)
1. underground cables failure warning device mounting structure, including cable pedestal (1) and cable jacket (2), the cable jacket
(2) smog trigger device (3) are provided with above, it is characterised in that: the cable pedestal (1) and cable jacket (2) include
Circular arc gripping section (4) and two side baffles (5) being parallel to each other being respectively connected with circular arc gripping section (4) two sides, institute
The inner wall for stating side baffle (5) is equipped with is fixed on the cable pedestal (1) and cable jacket (2) by way of staggeredly engaging
Several raised lines (6) together.
2. underground cables failure warning device mounting structure according to claim 1, it is characterised in that: the cable pedestal
(1) one end side wall is equipped with opening up lower locking collet (7), and the other end side wall of the cable pedestal (1), which is equipped with, to be supported only
Plate (9).
3. underground cables failure warning device mounting structure according to claim 2, it is characterised in that: the cable jacket
(2) one end side wall is equipped with downward opening locking corresponding with lower locking collet (7) and grips set (8), the cable
The other end side wall of collet (2) is equipped with limit plate (10).
4. underground cables failure warning device mounting structure according to claim 2, it is characterised in that: several cables
It is connected between plate (9) in groove between the raised line (6) of pedestal (1) equipped with buffer board (11), the buffer board (11) and to stopping
There are buffer spring (12).
5. underground cables failure warning device mounting structure according to claim 3, it is characterised in that: the lower locking folder
The corresponding position up and down that set (8) is gripped in set (7) and locking is equipped with through-hole, and the through-hole is run through up and down by bolt nut structure
Locking.
6. underground cables failure warning device mounting structure according to claim 1, it is characterised in that: the circular arc clamping
The inside of section (4) is equipped with semicircular rubber seal (13), and the rubber seal (13) fixes cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821738959.5U CN208782446U (en) | 2018-10-25 | 2018-10-25 | Underground cables failure warning device mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821738959.5U CN208782446U (en) | 2018-10-25 | 2018-10-25 | Underground cables failure warning device mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208782446U true CN208782446U (en) | 2019-04-23 |
Family
ID=66163355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821738959.5U Active CN208782446U (en) | 2018-10-25 | 2018-10-25 | Underground cables failure warning device mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208782446U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112258766A (en) * | 2020-12-11 | 2021-01-22 | 国网河南省电力公司洛阳供电公司 | Cable anti-digging alarm device |
| CN113985316A (en) * | 2021-10-28 | 2022-01-28 | 福建省邮电工程有限公司 | Cable fault positioning and maintaining device and method for machine room server |
-
2018
- 2018-10-25 CN CN201821738959.5U patent/CN208782446U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112258766A (en) * | 2020-12-11 | 2021-01-22 | 国网河南省电力公司洛阳供电公司 | Cable anti-digging alarm device |
| CN113985316A (en) * | 2021-10-28 | 2022-01-28 | 福建省邮电工程有限公司 | Cable fault positioning and maintaining device and method for machine room server |
| CN113985316B (en) * | 2021-10-28 | 2024-05-14 | 福建省邮电工程有限公司 | Cable fault positioning and maintaining device and method for machine room server |
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