CN210780015U - Compound well lid of theftproof cable ditch - Google Patents
Compound well lid of theftproof cable ditch Download PDFInfo
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- CN210780015U CN210780015U CN201921994359.XU CN201921994359U CN210780015U CN 210780015 U CN210780015 U CN 210780015U CN 201921994359 U CN201921994359 U CN 201921994359U CN 210780015 U CN210780015 U CN 210780015U
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- blind hole
- hole
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- 150000001875 compounds Chemical class 0.000 title description 4
- 239000002131 composite material Substances 0.000 claims abstract description 15
- 238000004512 die casting Methods 0.000 claims abstract description 5
- 239000000835 fiber Substances 0.000 claims abstract description 4
- 229920001187 thermosetting polymer Polymers 0.000 claims abstract description 4
- 229920006337 unsaturated polyester resin Polymers 0.000 claims abstract description 4
- 230000001681 protective effect Effects 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 3
- 239000011159 matrix material Substances 0.000 claims description 3
- 239000004575 stone Substances 0.000 claims description 3
- 239000007769 metal material Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model discloses a composite well lid of an anti-theft cable channel, which comprises a seat board and a cover board, wherein the seat board is provided with lateral positioning holes which are longitudinally arranged in parallel, the cover board is formed by die-casting fiber reinforced thermosetting composite materials taking unsaturated polyester resin as a base body, the upper middle part of the cover board is provided with a circular blind hole, the circular blind hole can be closed and opened by a specific tool, a lateral long pin and a longitudinal short pin which are smaller than the aperture are arranged in three through holes, and the lateral long pins are provided with two lateral long pins along the length direction; one longitudinal short pin is arranged along the width direction; the side long pin can be pulled and extended into the side positioning hole; and a longitudinal positioning hole is formed in the other inner part of the cover plate in the width direction, the longitudinal positioning hole is a blind hole, and the longitudinal short pin can be pulled and extended into the longitudinal positioning hole. The utility model has low manufacturing cost and can be recycled; increase stolen degree of difficulty, effectively protect the cable.
Description
Technical Field
The utility model belongs to the well lid field, concretely relates to compound well lid of theftproof cable ditch.
Background
In the construction project of the power transformer substation, the cable construction is indispensable; at present, underground special channels, namely cable trenches, are mostly used for laying cables. In recent years, activities of stealing power cables and destroying crime criminals who are power transmission and transformation fold in society are increasing, various pipelines, particularly cables and the like of a power system in city construction are easy to damage when the strength of a cable trench well cover is low, the cable trench well cover is also easy to pry open, and the safety of a power supply grid is seriously destroyed after the theft.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned not enough that prior art exists, the utility model aims at providing a compound well lid of theftproof cable ditch uses the polymer as matrix material, adds reinforcing material, stopping etc. and intensity is high, and difficult damage sets up anti-theft measure, prevents to be stolen.
In order to realize the aim, the utility model provides a composite well lid of an anti-theft cable channel, which comprises a seat board and a cover board,
the seat plate is a long strip, the cross section of the seat plate is rectangular, two seat plates are a group, the two seat plates are horizontally and symmetrically arranged on two sides of the top of the cable trench and embedded in the base, the seat plate is provided with lateral positioning holes which are longitudinally parallel, the lateral positioning holes face one side of the cable trench,
the cover plate is formed by die-casting fiber reinforced thermosetting composite material with unsaturated polyester resin as a matrix, a round blind hole is arranged at the middle upper part of the cover plate and can be closed and opened by a special tool,
three through holes are arranged at a distance from the upper surface, two through holes point to two sides of the length direction, one through hole points to one side of the width direction and penetrates from the round blind hole to the side surface,
the three through holes are internally provided with two side long pins and two longitudinal short pins which are smaller than the aperture; one longitudinal short pin is arranged along the width direction;
the side long pin can be pulled and extended into the side positioning hole; and a longitudinal positioning hole is formed in the other inner part of the cover plate in the width direction, the longitudinal positioning hole is a blind hole, and the longitudinal short pin can be pulled and extended into the longitudinal positioning hole.
Further, the base is made of concrete materials, and the seat plate is made of metal materials or stones.
Furthermore, the distance between the three through holes and the top surface of the cover plate is 2-4 cm, and the side long pin and the longitudinal short pin are inserted into the three through holes through the round blind holes.
Furthermore, a protective cover is arranged on the round blind hole, the protective cover is round, the bottom of the protective cover protrudes annularly and is embedded into the round blind hole, a lock hole is formed in the protective cover, and the lock cylinder is arranged in the round blind hole.
Furthermore, the head parts of the side long pin and the longitudinal short pin are inserted into the lateral positioning hole and the longitudinal positioning hole, the tail part of the side long pin and the longitudinal short pin is provided with a bent handle, a groove is formed in the circular blind hole, and the handle rotates upwards to pull the side long pin and the longitudinal short pin; the handle can be inserted into the groove by rotating towards the groove, and the positions of the side long pin and the longitudinal short pin are kept unchanged.
The utility model has the advantages that:
the anti-theft cable channel composite well cover of the utility model is formed by die casting of composite materials, has low manufacturing cost and can be recycled; be provided with the side direction, close apron and bedplate through the long round pin of side, in order to prevent that the side from being prized the back apron and easily lift simultaneously, set up fore-and-aft locating hole on the apron, link to each other the apron through indulging short round pin lock, increase stolen degree of difficulty, effective protection cable.
Drawings
Fig. 1 is a schematic top view of the composite well lid of the anti-theft cable trench according to the present invention;
fig. 2 is an enlarged view of a portion a of fig. 1.
In the figure:
1. a seat plate; 2. a base; 3. a lateral positioning hole; 4. longitudinal positioning holes; 5. a side long pin; 6. a protective cover; 7. a lock hole; 8. a longitudinal short pin; 9. a trench; 10. and (7) a cover plate.
Detailed Description
The following detailed description of the present invention will be made in conjunction with the accompanying drawings and specific embodiments.
As shown in figure 1, the anti-theft cable trench composite well lid comprises a seat plate 1 and a cover plate 10, wherein the seat plate 1 is a long strip with a rectangular cross section, two seat plates are a group and are horizontally and symmetrically arranged at two sides of the top of a cable trench and embedded in a base 2, the seat plate 1 is provided with lateral positioning holes 3 which are longitudinally arranged in parallel, the lateral positioning holes 3 face one side of the cable trench,
the cover plate 10 is formed by die-casting a fiber reinforced thermosetting composite material taking unsaturated polyester resin as a base body, a round blind hole is arranged at the middle upper part of the cover plate 10 and can be closed and opened by a specific tool, three through holes are arranged at a distance from the upper surface, two through holes point to two sides in the length direction, one through hole points to one side in the width direction and are communicated from the round blind hole to the side surface,
as shown in fig. 2, two side long pins 5 and two longitudinal short pins 8 which are smaller than the bore diameter are arranged in the three through holes, and the number of the side long pins 5 is two along the length direction; one longitudinal short pin 8 is arranged along the width direction;
the side long pin 5 can be pulled and extended into the side positioning hole 3; a longitudinal positioning hole 4 is formed in the other inner part of the cover plate 10 in the width direction, the longitudinal positioning hole 4 is a blind hole, and the longitudinal short pin 8 can be pulled and extended into the longitudinal positioning hole 4.
In practical applications, the base 2 is made of concrete, and the seat plate 1 is made of metal or stone.
In practical application, the distance between the three through holes and the top surface of the cover plate 10 is 2-4 cm, and the side long pin 5 and the longitudinal short pin 8 are inserted into the three through holes through the round blind holes.
In practical application, a protective cover 6 is arranged on the round blind hole, the protective cover 6 is round, the bottom of the protective cover protrudes annularly and is embedded into the round blind hole, a lock hole 7 is arranged on the protective cover 6, and the lock cylinder is arranged in the round blind hole. The cylinders can be identical and the protective cover 6 is opened by a uniform key.
In practical application, the heads of the side long pin 5 and the longitudinal short pin 8 are inserted into the side positioning hole 3 and the longitudinal positioning hole 4, the tail part of the side long pin and the longitudinal short pin is provided with a bent handle, the circular blind hole is internally provided with a groove 9, and the handle rotates upwards to pull the side long pin 5 and the longitudinal short pin 8; the handle can be inserted into the groove 9 by rotating towards the groove 9, and the positions of the side long pin 5 and the longitudinal short pin 8 are kept unchanged.
In conclusion, the utility model has low manufacturing cost and can be recycled; increase stolen degree of difficulty, effectively protect the cable.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It should be understood by those skilled in the art that the foregoing embodiments are merely illustrative of the technical concepts and features of the present invention, and the purpose of the present invention is to provide a person skilled in the art with the ability to understand the contents of the present invention and implement the same, and not to limit the scope of the present invention.
Claims (5)
1. A composite well cover of an anti-theft cable channel comprises a seat plate (1) and a cover plate (10),
the method is characterized in that: the seat plate (1) is long and rectangular in cross section, two seat plates are a group and are horizontally and symmetrically arranged on two sides of the top of the cable trench and embedded in the base (2), the seat plate (1) is provided with lateral positioning holes (3) which are longitudinally parallel, the lateral positioning holes (3) face one side of the cable trench,
the cover plate (10) is formed by die-casting fiber reinforced thermosetting composite materials with unsaturated polyester resin as a matrix, a round blind hole is arranged at the middle upper part of the cover plate (10), the round blind hole can be closed and opened by a tool,
three through holes are arranged at a distance from the upper surface, two through holes point to two sides of the length direction, one through hole points to one side of the width direction and penetrates from the round blind hole to the side surface,
the three through holes are internally provided with two side long pins (5) and two longitudinal short pins (8) which are smaller than the aperture, and the length direction of the side long pins (5) is along the length direction; one longitudinal short pin (8) is arranged along the width direction;
the side long pin (5) can be pulled and extended into the side positioning hole (3); the other inside of the width direction of the cover plate (10) is provided with a longitudinal positioning hole (4), the longitudinal positioning hole (4) is a blind hole, and the longitudinal short pin (8) can be pulled and extended into the longitudinal positioning hole (4).
2. The anti-theft cable trench composite well cover according to claim 1, characterized in that: the base (2) is made of concrete materials, and the seat plate (1) is made of metal materials or stone materials.
3. The anti-theft cable trench composite well cover according to claim 2, characterized in that: the distance between the three through holes and the top surface of the cover plate (10) is 2-4 cm, and the side long pin (5) and the longitudinal short pin (8) are inserted into the three through holes through the round blind holes.
4. The anti-theft cable trench composite well cover according to claim 3, characterized in that: the novel lock is characterized in that a protective cover (6) is arranged on the round blind hole, the protective cover (6) is round, the bottom of the protective cover protrudes and is embedded into the round blind hole in an annular mode, a lock hole (7) is formed in the protective cover (6), and the lock cylinder is arranged in the round blind hole.
5. The anti-theft cable trench composite well cover according to claim 1 or 4, characterized in that: the head parts of the side long pin (5) and the longitudinal short pin (8) are inserted into the side positioning hole (3) and the longitudinal positioning hole (4), the tail part of the side long pin and the longitudinal short pin is provided with a bent handle, a groove (9) is arranged in the round blind hole, and the handle rotates upwards to pull the side long pin (5) and the longitudinal short pin (8); the handle can be inserted into the groove (9) by rotating towards the groove (9) to keep the positions of the side long pin (5) and the longitudinal short pin (8) unchanged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921994359.XU CN210780015U (en) | 2019-11-19 | 2019-11-19 | Compound well lid of theftproof cable ditch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921994359.XU CN210780015U (en) | 2019-11-19 | 2019-11-19 | Compound well lid of theftproof cable ditch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210780015U true CN210780015U (en) | 2020-06-16 |
Family
ID=71036512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921994359.XU Active CN210780015U (en) | 2019-11-19 | 2019-11-19 | Compound well lid of theftproof cable ditch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210780015U (en) |
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2019
- 2019-11-19 CN CN201921994359.XU patent/CN210780015U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240702 Address after: 221000 Zhang Xiaolou Village, Quanshan District, Xuzhou City, Jiangsu Province Patentee after: Xuzhou Jinfeng Municipal Facilities Co.,Ltd. Country or region after: China Address before: 224041 No. 2, industrial park, Wuyou street, Chengnan New District, Yancheng City, Jiangsu Province Patentee before: YANCHENG SANSHAN ROAD FACILITIES Co.,Ltd. Country or region before: China |