CN115051307B - Cable laying installation ditch - Google Patents
Cable laying installation ditch Download PDFInfo
- Publication number
- CN115051307B CN115051307B CN202210983885.6A CN202210983885A CN115051307B CN 115051307 B CN115051307 B CN 115051307B CN 202210983885 A CN202210983885 A CN 202210983885A CN 115051307 B CN115051307 B CN 115051307B
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- cable
- limiting frame
- spacing
- support
- screw
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G9/00—Installations of electric cables or lines in or on the ground or water
- H02G9/06—Installations of electric cables or lines in or on the ground or water in underground tubes or conduits; Tubes or conduits therefor
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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The invention discloses a cable laying installation ditch, which belongs to the technical field of cable laying and comprises a cable ditch, cable brackets and an upper cable limiting frame, wherein the lower cable limiting frame is arranged between two cable brackets on the lower end, the upper cable limiting frame is arranged between two cable brackets on the upper end, a positioning connecting rod is connected and arranged between the cable limiting frames on the bottom, the cable laying installation ditch is suitable for the anti-theft operation of cables, the cable limiting frame is arranged between the two cable bracket brackets, a T-shaped limiting bracket is clamped on a cable bracket body, a wrench is operated to twist a hexagonal screw rod of a threaded ejector rod to adjust the distance between the threaded ejector rod and the cable bracket body until a supporting top disc stably props against the side wall of the cable bracket body, a supporting spring is used for elastic support, the cables are manually operated to be fixedly arranged with an upper limiting cover plate by using a tightening bolt after being arranged in a groove of a lower limiting cover plate, and the local position of the cables is fixed at the moment, so that the cables are prevented from being stolen after being cut by violence.
Description
Technical Field
The invention relates to the field of cable laying and installing trenches, and belongs to the technical field of cable laying.
Background
The cable trench is an underground pipeline for laying and replacing electric power or telecommunication cable facilities, is also an enclosure structure of laid cable facilities, and has pipeline structure forms of rectangle, circle, arch and the like. The cable trench is high in laying efficiency and convenient to overhaul, but the anti-theft performance is poor. The relatively rough means of stealing is that the two ends of the cable are cut off and then directly pulled and taken out, so that the economic loss caused by the method is relatively large and the detection is difficult to achieve.
Disclosure of Invention
The present invention is directed to a cable laying installation trench to solve the above problems of the prior art.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a cable laying installation ditch, including the cable pit, the cable support, the apron, the spacing frame of end cable, the location connecting rod, go up the spacing frame of cable, be two rows of cable supports of expansion screw fixed mounting based on the cable pit lateral wall is the horizontal direction, the cable pit is installed with the apron in time limit for a project later stage location, install the spacing frame of end cable between two cable supports based on the lower extreme, install the spacing frame of last cable between two cable supports based on the upper end, the location connecting rod is installed in connection between the spacing frame of end cable and the last spacing frame of cable.
Preferably, the bottom cable limiting frame is consistent with the upper cable limiting frame in structure.
Preferably, go up the spacing of cable by last spacing apron, screw up the bolt, lower spacing apron, T type spacing support, the support is strengthened to the triangle-shaped structure, the screw thread ejector pin, side protection rubber gasket and butt joint threaded sleeve, go up spacing apron through screwing up the bolt and screw up the installation with lower spacing apron screw thread, horizontal welding installs T type spacing support based on lower spacing apron front and back position, T type spacing support and lower spacing apron contact position strengthen the welding and install triangle-shaped structure and strengthen the support, based on lower spacing apron both ends position welding installs the screw thread ejector pin, side protection rubber gasket uses glue to install spacing apron side end face position under in, butt joint threaded sleeve welding is installed at last spacing apron up end central point and lower spacing apron down end face central point.
Preferably, the thread ejector rod comprises a rectangular rod, a thread sleeve, an internal thread ejector rod, a hexagonal screw, a supporting spring and a supporting top disc, the thread sleeve is welded and installed based on the center position of one end of the rectangular rod, the thread sleeve is in butt joint with the thread of the internal thread ejector rod, the hexagonal screw is welded and installed on the outer side of the internal thread ejector rod through a coaxial line, two supporting top discs are welded and installed at the tail end of the hexagonal screw, and the supporting spring is fixedly installed between the two supporting top discs.
Preferably, the positioning connecting rod consists of a butt joint screw rod, a rotating rod and a connecting rod, the rotating rod and the butt joint screw rod are sequentially installed from inside to outside on the basis of the upper end and the lower end of the connecting rod, a rotating shaft is used for installation between the rotating rod and the connecting rod, and the rotating rod and the butt joint screw rod are installed in an integrated welding mode.
Compared with the prior art, the invention has the beneficial effects that:
1: the vertical plate body of the T-shaped limiting bracket of the upper cable limiting bracket is in butt joint with the side wall of the cable bracket, so that the lower limiting cover plate is horizontally placed preliminarily, and the whole triangular structure reinforcing bracket is structurally reinforced by the T-shaped limiting bracket;
2: the threaded ejector rod consists of a rectangular rod, a threaded sleeve, a threaded ejector rod, a hexagonal screw, a supporting spring and a supporting top disc. The hexagonal screw of operating spanner twist the screw ejector pin adjusts the interval of screw ejector pin and cable support body and steadily withstands cable support body lateral wall until supporting the top plate, and supporting spring is elastic support, has guaranteed whole lower spacing apron final level and position fixed mounting.
3: the design installation of end cable spacing and last cable spacing has injectd the mounted position of cable, and the cable can't take place local displacement, can't take out the cable and steal when the cable is cut off by the violence.
Drawings
FIG. 1 is an assembly view of the cable laying installation channel of the present invention;
FIG. 2 is a schematic view of a cable support mounting structure of a cable stop according to the present invention;
FIG. 3 is a schematic structural view of a cable stop according to the present invention;
FIG. 4 is a schematic view of the mounting structure of the upper cable stop, the positioning link and the bottom cable stop according to the present invention;
FIG. 5 is a schematic structural view of the threaded mandril of the present invention;
FIG. 6 is a schematic view of a positioning link according to the present invention;
FIG. 7 is a schematic view of an installation structure of the upper cable limiting bracket and the cable according to the present invention;
FIG. 8 is a schematic view of a groove structure of the bottom cable stop according to the present invention;
FIG. 9 is a schematic view of the mounting structure of the supporting spring and the supporting top plate according to the present invention;
in the figure: 1. cable trench, 2, cable support, 3, cable conductor, 4, cover plate, 5, bottom cable limiting frame, 6, positioning connecting rod, 7, upper cable limiting frame, 8, upper limiting cover plate, 9, tightening bolt, 10, lower limiting cover plate, 11, T-shaped limiting support, 12, triangular structure reinforcing support, 13, threaded ejector rod, 14, side protective rubber pad, 15, butt joint threaded sleeve, 16, rectangular rod, 17, threaded through hole, 18, internal threaded ejector rod, 19, hexagonal screw rod, 20, supporting spring, 21, supporting top disc, 22, butt joint screw rod, 23, rotating rod, 24 and connecting rod.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely explained below with reference to the drawings in the embodiments of the present invention.
As shown in fig. 1-9, a cable laying and installing trench comprises a cable trench 1, cable brackets 2, a cover plate 4, a bottom cable limiting frame 5, a positioning connecting rod 6 and an upper cable limiting frame 7, wherein two rows of cable brackets 2 are fixedly installed in the horizontal direction on the basis of the side wall of the cable trench 1 by using expansion screws, the cable trench 1 and the cover plate 4 are installed at the later stage of a construction period in a positioning manner, the bottom cable limiting frame 5 is installed between two cable brackets 2 on the basis of the lower end, the upper cable limiting frame 7 is installed between two cable brackets 2 on the basis of the upper end, and the positioning connecting rod 6 is installed between the bottom cable limiting frame 5 and the upper cable limiting frame 7 in a connecting manner.
The bottom cable limiting frame 5 and the upper cable limiting frame 7 are consistent in structure.
The upper cable limiting frame 7 is composed of an upper limiting cover plate 8, a screwing bolt 9, a lower limiting cover plate 10, a T-shaped limiting support 11, a triangular structure reinforcing support 12, a threaded ejector rod 13, a side protection rubber gasket 14 and a butt joint threaded sleeve 15, the upper limiting cover plate 8 is installed in a screwed mode through the screwing bolt 9 and the lower limiting cover plate 10 in a threaded mode, the T-shaped limiting support 11 is installed in a horizontal welding mode on the basis of the front end position and the rear end position of the lower limiting cover plate 10, the T-shaped limiting support 11 is installed in a reinforcing welding mode on the contact position of the lower limiting cover plate 10 and the triangular structure reinforcing support 12, the threaded ejector rod 13 is installed in a welding mode on the basis of the two end positions of the lower limiting cover plate 10, the side protection rubber gasket 14 is installed in the side end face position of the lower limiting cover plate 10 through glue, the butt joint threaded sleeve 15 is installed in the center position of the upper end face of the upper limiting cover plate 8 and the lower end face of the lower limiting cover plate 10 in a welding mode, the vertical panel of the T-shaped limiting support 11 is installed in a butt joint mode with the side wall of the cable support 2, preliminary positioning of the lower limiting cover plate 10 is achieved, and the triangular structure reinforcing support 12 is used as the structure reinforcing support 11, and the horizontal degree of the T-shaped limiting support 11 is guaranteed.
The threaded ejector rod 13 is composed of a rectangular rod 16, a threaded through hole 17, an internal thread ejector rod 18, a hexagonal screw 19, a supporting spring 20 and a supporting top disc 21, the threaded through hole 17 is installed based on the center position of one end of the rectangular rod 16 in a welding mode, the threaded through hole 17 and the internal thread ejector rod 18 are installed in a threaded butt joint mode, the hexagonal screw 19 is installed on the outer side of the internal thread ejector rod 18 in a coaxial line welding mode, two supporting top discs 21 are installed at the tail end of the hexagonal screw 19 in a welding mode, the supporting spring 20 is fixedly installed between the two supporting top discs 21, an operation wrench is used for twisting the hexagonal screw 19 of the threaded ejector rod 18 to adjust the distance between the internal thread ejector rod 18 and a cable support 2 support body until the supporting top discs 21 stably support the side wall of the cable support 2 support body, the supporting spring 20 is used for elastic support, and displacement of the lower limiting cover plate 10 is avoided.
The positioning connecting rod 6 is composed of a butt joint screw rod 22, a rotating rod 23 and a connecting rod 24, the rotating rod 23 and the butt joint screw rod 22 are sequentially installed from inside to outside on the basis of the upper end and the lower end of the connecting rod 24, a rotating shaft is used for installation between the rotating rod 23 and the connecting rod 24, the rotating rod 23 and the butt joint screw rod 22 are installed in an integrated welding mode, the butt joint screw rod 22 of the positioning connecting rod 6 and the butt joint threaded sleeve 15 are installed in a thread butt joint mode, the limiting connection installation of the bottom cable limiting frame 5 and the upper cable limiting frame 7 is achieved, and the stability of the whole anti-theft device structure is guaranteed.
The specific use mode is as follows: the utility model provides a cable laying installation ditch, its design is suitable for the theftproof operation of cable conductor, place between two cable support spacing (go up spacing 7 of cable and end spacing 5 of cable), the spacing support of T type 11 clamps and is tentatively fixed a position on cable support 2 support bodies, operation spanner twists the interval of hexagonal screw rod adjustment screw thread ejector pin 13 of screw thread ejector pin 13 and cable support 2 support bodies and steadily withstands cable support 2 support body lateral walls until supporting the head disk, supporting spring 20 is elastic support, it takes place local displacement to have avoided spacing apron 10 down. The manual operation cable conductor 3 is paved and is used for screwing up the bolt 9 and fixedly installing the upper limiting cover plate 8 after the groove of the lower limiting cover plate 10, the local position fixing of the cable conductor is completed at the moment, the cable is prevented from being stolen after being violently cut by two ends, and the position structure fixing of the whole cable conductor is realized. Meanwhile, the installation density of the cable limiting frame can be adjusted according to the requirements of construction units.
The foregoing is a preferred embodiment of the present invention, and it will be apparent to those skilled in the art that variations, modifications, substitutions and alterations can be made in the embodiment without departing from the principles and spirit of the invention.
Claims (4)
1. A cable laying and installing ditch comprises a cable ditch (1), cable supports (2), a cover plate (4), a bottom cable limiting frame (5), a positioning connecting rod (6) and an upper cable limiting frame (7), wherein two rows of cable supports (2) are fixedly installed in the horizontal direction based on the side wall of the cable ditch (1) by using expansion screws, the cable ditch (1) and the cover plate (4) are positioned and installed at the later stage of a construction period, the bottom cable limiting frame (5) is installed between the two cable supports (2) based on the lower end, the upper cable limiting frame (7) is installed between the two cable supports (2) based on the upper end, and the positioning connecting rod (6) is connected and installed between the bottom cable limiting frame (5) and the upper cable limiting frame (7); go up cable spacing (7) by last spacing apron (8), screw up bolt (9), spacing apron (10) down, T type spacing support (11), support (12) are strengthened to the triangle-shaped structure, screw ejector pin (13), side protection rubber gasket (14) and butt joint threaded sleeve (15), last spacing apron (8) are through screwing up bolt (9) and the installation of spacing apron (10) screw down, based on spacing apron (10) front and back position horizontal welding down install T type spacing support (11), T type spacing support (11) and spacing apron (10) contact position enhancement welding down install triangle-shaped structure and strengthen support (12), based on spacing apron (10) both ends position welding down have screw ejector pin (13), side protection rubber gasket (14) use glue to install under spacing apron (10) side end face position, butt joint threaded sleeve (15) welding installation is in last spacing apron (8) up end face central point and lower extreme end face central point of spacing apron (10).
2. A cable-laying installation channel according to claim 1, characterised in that: the bottom cable limiting frame (5) is consistent with the upper cable limiting frame (7) in structure.
3. A cable-laying installation channel according to claim 1, characterised in that: screw thread ejector pin (13) are by rectangular pole (16), screw thread through-hole (17), internal thread ejector pin (18), hexagonal screw rod (19), supporting spring (20) and support top dish (21) are constituteed, put welded mounting based on rectangular pole (16) one end central point and have screw thread through-hole (17), screw thread through-hole (17) and internal thread ejector pin (18) screw thread butt joint installation, hexagonal screw rod (19) are installed in internal thread ejector pin (18) outside coaxial line welded mounting, hexagonal screw rod (19) end welded mounting has two to support top dish (21), fixed mounting has supporting spring (20) between two support top dishes (21).
4. A cable laying installation channel according to claim 1, wherein: location connecting rod (6) comprise butt joint screw rod (22), bull stick (23) and connecting rod (24), install bull stick (23) and butt joint screw rod (22) based on connecting rod (24) upper and lower end from inside to outside in proper order, use the pivot installation between bull stick (23) and connecting rod (24), bull stick (23) and butt joint screw rod (22) formula welding installation as an organic whole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210983885.6A CN115051307B (en) | 2022-08-17 | 2022-08-17 | Cable laying installation ditch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210983885.6A CN115051307B (en) | 2022-08-17 | 2022-08-17 | Cable laying installation ditch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115051307A CN115051307A (en) | 2022-09-13 |
| CN115051307B true CN115051307B (en) | 2022-11-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210983885.6A Active CN115051307B (en) | 2022-08-17 | 2022-08-17 | Cable laying installation ditch |
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| Country | Link |
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| CN (1) | CN115051307B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116479945B (en) * | 2023-06-21 | 2023-08-22 | 中铁上海工程局集团第三工程有限公司 | Cable groove cover plate positioning paving system based on positioning scanning |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06133424A (en) * | 1992-10-15 | 1994-05-13 | Showa Electric Wire & Cable Co Ltd | Cable line |
| KR101179100B1 (en) * | 2012-05-24 | 2012-09-07 | (주) 삼진정밀 | Cable Trough |
| CN107706872A (en) * | 2017-11-20 | 2018-02-16 | 江门市信通通信工程有限公司 | A kind of antitheft communications cable wire casing |
| CN107809099A (en) * | 2017-11-20 | 2018-03-16 | 江门市利安水电装饰工程有限公司 | A kind of cable location locking mechanism |
| KR101934763B1 (en) * | 2018-06-08 | 2019-01-03 | 임창우 | Cable tray including a cable fixed frame |
| CN208656388U (en) * | 2018-08-31 | 2019-03-26 | 中铁一院集团山东建筑设计院有限公司 | It is a kind of can the antitheft protection of water guide cable bracket structure |
| CN109904801A (en) * | 2017-12-07 | 2019-06-18 | 湖南精正设备制造有限公司 | A kind of limiting bracket for cable laying |
| CN209375062U (en) * | 2019-03-15 | 2019-09-10 | 乐山福瑞德机电有限责任公司 | Cable hanger with clamping function |
| CN212366686U (en) * | 2020-05-18 | 2021-01-15 | 广东财贸建设工程顾问有限公司 | Fireproof plugging device and charging pile cable trench |
| CN212811166U (en) * | 2020-07-08 | 2021-03-26 | 杭州加意电线电缆有限公司 | Support for cable |
| CN216929542U (en) * | 2022-03-24 | 2022-07-08 | 广东粤明电力工程有限公司 | Cable anti-theft device in cable trench |
| CN217010219U (en) * | 2022-03-30 | 2022-07-19 | 何桂涛 | High strength communication support for communication engineering |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212435290U (en) * | 2020-06-23 | 2021-01-29 | 国网内蒙古东部电力有限公司建设分公司 | Cable fire barrier device |
| KR102402664B1 (en) * | 2020-10-21 | 2022-05-26 | 김동순 | Apparatus for preventing deformation of underground pipes for power transmission and distribution |
-
2022
- 2022-08-17 CN CN202210983885.6A patent/CN115051307B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06133424A (en) * | 1992-10-15 | 1994-05-13 | Showa Electric Wire & Cable Co Ltd | Cable line |
| KR101179100B1 (en) * | 2012-05-24 | 2012-09-07 | (주) 삼진정밀 | Cable Trough |
| CN107706872A (en) * | 2017-11-20 | 2018-02-16 | 江门市信通通信工程有限公司 | A kind of antitheft communications cable wire casing |
| CN107809099A (en) * | 2017-11-20 | 2018-03-16 | 江门市利安水电装饰工程有限公司 | A kind of cable location locking mechanism |
| CN109904801A (en) * | 2017-12-07 | 2019-06-18 | 湖南精正设备制造有限公司 | A kind of limiting bracket for cable laying |
| KR101934763B1 (en) * | 2018-06-08 | 2019-01-03 | 임창우 | Cable tray including a cable fixed frame |
| CN208656388U (en) * | 2018-08-31 | 2019-03-26 | 中铁一院集团山东建筑设计院有限公司 | It is a kind of can the antitheft protection of water guide cable bracket structure |
| CN209375062U (en) * | 2019-03-15 | 2019-09-10 | 乐山福瑞德机电有限责任公司 | Cable hanger with clamping function |
| CN212366686U (en) * | 2020-05-18 | 2021-01-15 | 广东财贸建设工程顾问有限公司 | Fireproof plugging device and charging pile cable trench |
| CN212811166U (en) * | 2020-07-08 | 2021-03-26 | 杭州加意电线电缆有限公司 | Support for cable |
| CN216929542U (en) * | 2022-03-24 | 2022-07-08 | 广东粤明电力工程有限公司 | Cable anti-theft device in cable trench |
| CN217010219U (en) * | 2022-03-30 | 2022-07-19 | 何桂涛 | High strength communication support for communication engineering |
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| Publication number | Publication date |
|---|---|
| CN115051307A (en) | 2022-09-13 |
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