CN206542170U - Cable pit leak protection screen panel structure - Google Patents
Cable pit leak protection screen panel structure Download PDFInfo
- Publication number
- CN206542170U CN206542170U CN201720156669.9U CN201720156669U CN206542170U CN 206542170 U CN206542170 U CN 206542170U CN 201720156669 U CN201720156669 U CN 201720156669U CN 206542170 U CN206542170 U CN 206542170U
- Authority
- CN
- China
- Prior art keywords
- cable duct
- fastener
- cable
- dust cover
- support member
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000000428 dust Substances 0.000 claims abstract description 29
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 7
- 239000010959 steel Substances 0.000 claims abstract description 7
- 239000004033 plastic Substances 0.000 claims description 7
- 229920003023 plastic Polymers 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 238000009954 braiding Methods 0.000 claims description 4
- 239000002131 composite material Substances 0.000 claims description 4
- 239000004677 Nylon Substances 0.000 claims description 3
- 125000004122 cyclic group Chemical group 0.000 claims description 3
- 239000003063 flame retardant Substances 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 4
- 230000002265 prevention Effects 0.000 description 4
- 235000019504 cigarettes Nutrition 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Duct Arrangements (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
- Building Environments (AREA)
Abstract
The utility model discloses a cable pit leak protection screen panel structure, include: the fastener can be fixed on the wall of the cable trench; a support capable of being lapped on the fastener; and connect the dust cover that is used for blockking that combustible refuse falls into in the cable pit on support piece, the dust cover is woven the network structure that forms by many steel wires through horizontal and vertical interlude, wherein: the fastener is fastened on the cable trench wall, and the support piece together with the dust cover is overlapped on the fastener on the cable trench opening side. The utility model discloses a cable pit leak protection screen panel structure can effectively prevent combustible refuse to fall into the cable pit, eliminates cable pit fire hazard potential; the structure is simple, the cost is easy to control, and the maintenance and the repair are convenient.
Description
Technical field
The utility model is related to appliances field, more particularly to a kind of cable duct leakproof net cover structure.
Background technology
In the prior art, the rubbish of many small volumes on road is easily from the space between cable well lid or cover plate ventilating opening
Place is fallen into cable, particularly the combustiblerefuse such as leaf, paper scrap, plastics, cigarette end, is easy to trigger when there is Mars in cable duct
Cable duct fire, causes cable duct large-area power-cuts, there is larger potential safety hazard.
Also therefore, electric company needs to spend substantial amounts of human and material resources to carry out prune job to the combustible in cable duct,
But effect is not satisfactory.
Utility model content
Technical problem to be solved in the utility model is there is provided a kind of cable duct leakproof net cover structure, can be effective
Prevent combustiblerefuse from falling into cable duct, eliminate cable duct disaster hidden-trouble；Structure is simplified, it is easy to control cost, is easy to repair and is tieed up
Shield.
In order to solve the above-mentioned technical problem, embodiment of the present utility model provides a kind of cable duct leakproof net cover structure,
Including：The fastener on cable duct furrow bank can be fixed on；The support member on fastener can be overlapped on；And it is connected to support
On part to stop the dust cover that combustiblerefuse is fallen into cable duct, dust cover is through horizontal and vertical interspersed by many steel wires
The network structure of braiding, wherein：Fastener is fastened on cable duct furrow bank, and support member is overlapped on cable duct together with dust cover
On the fastener of open side.
Wherein, the mesh aperture of dust cover is sized to be adjusted according to the volume of combustible.
Wherein, support member is the cyclic structure being formed by connecting by body through head and the tail.
Wherein, body is made up of PPR composite plastic materials.
Wherein, fastener is the expansion bolt for being fixed on cable duct furrow bank corner location.
Wherein, the both sides of expansion bolt are fixed with screw.
Wherein, expansion bolt is 30cm apart from the distance of the cable well lid of cable duct open side.
Wherein, dust cover is fastened on support member by the fire-retardant band of nylon.
Implement cable duct leakproof net cover structure of the present utility model, with following beneficial effect：
Firstth, fastener is fastened on cable duct furrow bank, and support member is overlapped on the tight of cable duct open side together with dust cover
It on firmware, can effectively prevent combustiblerefuse from falling into cable duct, eliminate cable duct disaster hidden-trouble.
Secondth, the mesh aperture of dust cover is sized to be adjusted according to the volume of combustible, can be to absolutely mostly
Number combustible is obstructed, with not perishable, fire prevention, and slight moderate, intensity is larger, the relatively low advantage of cost.
3rd, structure is simplified, and fixed form should be simple, firm；Easily controllable cost, is easy to repair and safeguards.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the dust cover of the utility model embodiment cable duct leakproof net cover structure.
Fig. 2 is the assembling structure schematic diagram of the utility model embodiment cable duct leakproof net cover structure.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
As Figure 1-Figure 2, it is the embodiment one of the utility model cable duct leakproof net cover structure.
Cable duct leakproof net cover structure in the present embodiment, to by the rubbish of small volume, for example：Leaf, paper scrap,
The combustiblerefuses such as plastics, cigarette end, fall into cable, it includes at the space between cable well lid or cover plate ventilating opening：It can consolidate
It is scheduled on the fastener 1 on cable duct furrow bank T；The support member 3 on fastener 2 can be overlapped on；And be connected on support member 2
To stop the dust cover 3 that combustiblerefuse is fallen into cable duct, dust cover 3 is through horizontal and vertical interspersed braiding by many steel wires
Network structure, wherein：Fastener 1 is fastened on cable duct furrow bank T, and support member 2 is overlapped on cable duct together with dust cover 3
On the fastener 1 of open side.
The effect of fastener 1 is connected on the furrow bank T of cable duct open side, and playing can place with dust cover 3
The effect of support member 2.In the present embodiment, fastener 1 is the expansion bolt for being fixed on cable duct furrow bank corner location, in expanding screw
The both sides of bolt are fixed with screw, and it is to place support member 2 that it, which is acted on,.
It is preferred that, expansion bolt is 30cm apart from the distance of the cable well lid of cable duct open side, and being arranged such can be real
Existing Fast Installation, plays a part of being easy to maintenance and maintenance.
Support member 2 is to be set to square ring in cyclic structure of the body through being formed by connecting from beginning to end, the present embodiment, and body is
It is made up of PPR composite plastic materials, the requirement that body is set is：Meet not perishable, fire prevention, slight moderate, intensity is big, takes
Facility is taken, cost is relatively low, in the present embodiment, the specification of PPR composite plastics is 30mm * 2.3mm, and the specification of frame is in reality
Can be depending on the width according to cable duct in.
The effect of dust cover 3 can be overlapped on fastener 2, plays the work for stopping that combustiblerefuse is fallen into cable duct
With.In the present embodiment, dust cover 3 is by network structure of many steel wires through horizontal and vertical interspersed braiding.
It is preferred that, dust cover 3 is fastened on support member 2 by the fire-retardant band of nylon.In addition, to prevent workmen from entering
Cable duct operation and it is injured, the sharp position of steel wire need to be handled.
During practical application, the selection of the technology material of dust cover 3 needs to meet not perishable, fire prevention, slight moderate, intensity
Larger, cost is relatively low, and mesh specification is chosen according to most combustible volumes；Final to determine that mesh is 6 millimeters, material is steel
Silk screen pack
Wherein, the mesh aperture of dust cover 3 is sized to be adjusted according to the volume of combustible.In the present embodiment,
The mesh aperture of dust cover 3 is 6 millimeters, can be realized to for example：The combustiblerefuses such as leaf, paper scrap, plastics, cigarette end fall into cable
Ditch.
In the specific implementation, expansion bolt is fixed on cable duct furrow bank T to cable duct leakproof net cover structure of the present utility model
Corner location, support member 2 is overlapped on the expansion of cable duct open side by expansion bolt both sides fixing screws together with dust cover 3
On bolt/or screw.After the completion of assembling, staff periodically can make an inspection tour to leakproof guard, clear up combustiblerefuse.
Implement cable duct leakproof net cover structure of the present utility model, with following beneficial effect：
Firstth, fastener is fastened on cable duct furrow bank, and support member is overlapped on the tight of cable duct open side together with dust cover
It on firmware, can effectively prevent combustiblerefuse from falling into cable duct, eliminate cable duct disaster hidden-trouble.
Secondth, the mesh aperture of dust cover is sized to be adjusted according to the volume of combustible, can be to absolutely mostly
Number combustible is obstructed, with not perishable, fire prevention, and slight moderate, intensity is larger, the relatively low advantage of cost.
3rd, structure is simplified, and fixed form should be simple, firm；Easily controllable cost, is easy to repair and safeguards.
Claims (8)
1. a kind of cable duct leakproof net cover structure, it is characterised in that including：
The fastener on cable duct furrow bank can be fixed on；
The support member on the fastener can be overlapped on；And
Be connected on the support member to stop the dust cover that combustiblerefuse is fallen into cable duct, the dust cover is by many
Network structure of the root steel wire through horizontal and vertical interspersed braiding, wherein：The fastener is fastened on cable duct furrow bank, institute
Support member is stated to be overlapped on the fastener of cable duct open side together with the dust cover.
2. cable duct leakproof net cover structure as claimed in claim 1, it is characterised in that the mesh aperture size of the dust cover
It is set to be adjusted according to the volume of combustible.
3. cable duct leakproof net cover structure as claimed in claim 1, it is characterised in that the support member is through head and the tail by body
The cyclic structure being formed by connecting.
4. cable duct leakproof net cover structure as claimed in claim 3, it is characterised in that the body is by PPR composite plastics
Material is made.
5. cable duct leakproof net cover structure as claimed in claim 1, it is characterised in that the fastener is to be fixed on cable duct
The expansion bolt of furrow bank corner location.
6. cable duct leakproof net cover structure as claimed in claim 5, it is characterised in that the both sides of the expansion bolt are fixed with
Screw.
7. cable duct leakproof net cover structure as claimed in claim 5, it is characterised in that the expansion bolt is opened apart from cable duct
The distance of the cable well lid of mouth side is 30cm.
8. cable duct leakproof net cover structure as claimed in claim 1, it is characterised in that the dust cover is pricked by the way that nylon is fire-retardant
Band is fastened on the support member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720156669.9U CN206542170U (en) | 2017-02-21 | 2017-02-21 | Cable pit leak protection screen panel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720156669.9U CN206542170U (en) | 2017-02-21 | 2017-02-21 | Cable pit leak protection screen panel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206542170U true CN206542170U (en) | 2017-10-03 |
Family
ID=59946506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720156669.9U Active CN206542170U (en) | 2017-02-21 | 2017-02-21 | Cable pit leak protection screen panel structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206542170U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107069634A (en) * | 2017-02-21 | 2017-08-18 | 深圳供电局有限公司 | Cable pit leak protection screen panel structure |
-
2017
- 2017-02-21 CN CN201720156669.9U patent/CN206542170U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107069634A (en) * | 2017-02-21 | 2017-08-18 | 深圳供电局有限公司 | Cable pit leak protection screen panel structure |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |