CN107645150A - A kind of cable branch box for being applicable underground - Google Patents
A kind of cable branch box for being applicable underground Download PDFInfo
- Publication number
- CN107645150A CN107645150A CN201610581056.XA CN201610581056A CN107645150A CN 107645150 A CN107645150 A CN 107645150A CN 201610581056 A CN201610581056 A CN 201610581056A CN 107645150 A CN107645150 A CN 107645150A
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- CN
- China
- Prior art keywords
- casing
- fixedly connected
- cable branch
- branch box
- ground well
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- 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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Abstract
The invention discloses a kind of cable branch box suitable for underground, including casing and ground well, the casing is arranged on the inside of ground well, gap location between the casing and ground well is provided with fix bar, the surface activity of the fix bar is connected with sleeve, the cylindrical of the sleeve is fixedly connected with set block, one end of the set block is fixedly connected with the outer wall of casing, the opening of the ground well is provided with top cover, waterproof cover is provided with immediately below the top cover, one end of the waterproof cover is flexibly connected by straight pin with the side of casing top.The present invention is by setting ground well, casing is enabled to be arranged on underground, reach and avoid the effect for causing security incident, pass through the threaded connection of screwed pipe and threaded rod, reach casing to be able to elevate above the soil under the active force of screw thread rotation, the effect of convenient construction human users, so that electrical shock safety accident occur when effectively solving the problems, such as installation and repairing equipment.
Description
Technical field
The present invention relates to electrical equipment technical field, specially a kind of cable branch box for being applicable underground.
Background technology
With developing rapidly for power industry modernization, electric network reconstruction comprehensive startup.Underground main line electricity
Cable is when a certain distance needs to realize multiloop branch distribution, using important corollary equipment of the cable branch box as distribution
Not only a kind of economic but also convenient and safe method, cable branch box only used as cable branch, the main function of cable branch box
It is by cable distribution or switching, mainly plays cable distribution and cable switching effect, with the construction that city is talked about, progressively to subtract
The electric power installation of few leakage day formula, the problem of avoiding power equipment to the obstruction of traffic and the people's lives and property caused safely,
And then power equipment is progressively arranged on underground, and cable branch box essential in being installed as power equipment just seems outstanding
Its is important, and most of in the market is all the cable branch box for leaking day, and the cable branch box that the leakage day uses is ordinatedly
Under power equipment installation, directly the high cable branch box of Keep Clear-High Voltage property is set on the ground, largely existed
Potential safety hazard, so being badly in need of a kind of cable branch box for being applicable underground.
The content of the invention
It is an object of the invention to provide a kind of cable branch box for being applicable underground, possess the advantages of thread screw, solve
Ground casing unsafe problem.
To achieve the above object, the present invention provides following technical scheme：A kind of cable branch box suitable for underground, including
Casing and ground well, the casing are arranged on the inside of ground well, and the gap location between the casing and ground well is provided with fix bar, institute
The surface activity for stating fix bar is connected with sleeve, and the cylindrical of the sleeve is fixedly connected with set block, one end of the set block and case
The outer wall of body is fixedly connected, and the opening of the ground well is provided with top cover, and waterproof cover is provided with immediately below the top cover, described
One end of waterproof cover is flexibly connected by straight pin with the side of casing top, and the top and bottom of the casing offer respectively
Ventilating opening and air admission hole, antiseepage lid is provided with immediately below the ventilating opening, the midline of the antiseepage lid is provided with screwed pipe,
The internal activity of the screwed pipe is connected with threaded rod, and the bottom of the ground well is fixedly connected with fixed block, the fixed block
Upper surface is fixedly connected with bearing block, and bearing, the inner ring and threaded rod of the bearing are fixedly connected with the top of the bearing block
It is fixedly connected, the bottom of the casing is respectively arranged with leaking hole and supporting leg.
Preferably, the top of the threaded rod through the top of casing and is extended at the lower surface of waterproof cover, and the spiral shell
The screw thread of rasp bar is double thread.
Preferably, the both ends of the screwed pipe are respectively fixedly connected with inner roof wall and inner bottom wall in casing.
Preferably, the quantity of the ventilating opening is two, is provided with drier at the ventilating opening, and the ventilating opening is equal
Iron wire fine-structure mesh is provided with, the quantity of the air admission hole is two, and the logical air inlet position is provided with drier, and the air admission hole
It is provided with iron wire fine-structure mesh.
Preferably, the leaking hole and supporting leg are arranged at the corner of bottom half, are provided with the leaking hole
Iron wire fine-structure mesh.
Preferably, the external stability of the casing, which is connected with, connects wires, and the length of the ground wire is more than the height of casing.
Preferably, the waterproof cover and antiseepage lid are in circular shape, and the waterproof cover and antiseepage cover and be stamped with hundred
Leaf window.
Preferably, two sleeves and set block are separately mounted to the middle part and bottom of fix bar.
Compared with prior art, beneficial effects of the present invention are as follows：
1st, the present invention is by setting ground well so that casing can be arranged on underground, reach and avoid the effect for causing security incident, pass through
The threaded connection of screwed pipe and threaded rod, reach casing and be able to elevate above the soil under the active force of screw thread rotation, convenient construction people
The effect of member's operation, by setting top cover so that casing safety, and can prevent that other people from dropping ground well, brings injury.
2nd, the setting of the invention by setting leaking hole so that leaking into the water of casing can smoothly discharge, and pass through
The waterproof cover and antiseepage lid of setting so that facilitate draining during rainwater day, avoid power equipment from bringing electric power to set by rain erosion
Standby infringement, it can effectively strengthen the aridity in casing by the drier set at ventilating opening, pass through ventilating opening and leak
The thin wire gauze that hole is set can be reduced effectively in toy drilling casing, so as to be sent out when effectively solving installation and repairing equipment
The problem of raw electrical shock safety accident.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention.
In figure：1 casing, 2 ground wells, 3 fix bars, 4 sleeves, 5 sets of blocks, 6 top covers, 7 waterproof covers, 8 ventilating openings, 9 antiseepage lids, 10
Screwed pipe, 11 threaded rods, 12 bearings, 13 bearing blocks, 14 fixed blocks, 15 leaking holes, 16 supporting legs, 17 ground wires, 18 air admission holes.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Referring to Fig. 1, the present invention provides a kind of technical scheme：A kind of cable branch box suitable for underground, including casing 1
With ground well 2, casing 1 is arranged on the inside of ground well 2, by setting ground well 2 so that casing 1 can be arranged on underground, reach and avoid making
Into the effect of security incident, the gap location between casing 1 and ground well 2 is provided with fix bar 3, the surface activity connection of fix bar 3
Have a sleeve 4, the cylindrical of sleeve 4 is fixedly connected with set block 5, two sleeves 4 and set block 5 be separately mounted to fix bar 3 middle part and
Bottom, one end of set block 5 are fixedly connected with the outer wall of casing 1, and the opening of ground well 2 is provided with top cover 6, by setting top cover 6,
So that the safety of casing 1, and it can prevent that other people from dropping ground well 1, brings injury, the underface of top cover 6 is provided with waterproof cover 7, waterproof
One end of lid 7 is flexibly connected by straight pin with the side at the top of casing 1, and the top and bottom of casing 1 offer ventilation respectively
Mouth 8 and air admission hole 18, the quantity of ventilating opening 8 is two, is provided with drier at ventilating opening 8, and the ventilating opening 8 is provided with
Iron wire fine-structure mesh, the quantity of air admission hole 18 is two, is provided with drier at logical air admission hole 18, and the air admission hole 18 is provided with
It iron wire fine-structure mesh, can effectively strengthen the aridity in casing 1 by the drier set at ventilating opening 8, pass through ventilating opening 8 and leakage
The thin wire gauze that water hole 15 is set can be reduced effectively in toy drilling casing 1, set so as to effectively solve installation and repairing
The problem of electrical shock safety accident occurs when standby, the underface of ventilating opening 8 is provided with antiseepage lid 9, and waterproof cover 7 and antiseepage lid 9 are in
Circular shape, and shutter is stamped with the waterproof cover 7 and antiseepage lid 9, pass through the waterproof cover 7 and antiseepage lid 9 of setting so that
Facilitate draining during rainwater day, avoid power equipment by rain erosion, bring the infringement of power equipment, the midline of antiseepage lid 9
Be provided with screwed pipe 10, the both ends of screwed pipe 10 are respectively fixedly connected with inner roof wall and inner bottom wall in casing 1, screwed pipe 10 it is interior
Portion is connected with threaded rod 11, and the top of threaded rod 11 through the top of casing 1 and is extended at the lower surface of waterproof cover 7,
And the screw thread of the threaded rod 11 is double thread, by the threaded connection of screwed pipe 10 and threaded rod 11, reaches casing 1 and be able in spiral shell
Elevated above the soil under the active force of line rotation, the effect of convenient construction human users, the bottom of ground well 2 is fixedly connected with fixed block
14, the upper surface of fixed block 14 is fixedly connected with bearing block 13, and the top of bearing block 13 is fixedly connected with bearing 12, bearing 12
Inner ring is fixedly connected with threaded rod 11, and the bottom of casing 1 is respectively arranged with leaking hole 15 and the leaking hole 15 of supporting leg 16 and support
Leg 16 is arranged at the corner of the bottom of casing 1, and iron wire fine-structure mesh is provided with leaking hole 15, by setting setting for leaking hole 15
Put so that leaking into the water of casing 1 can smoothly discharge, and the external stability of casing 1, which is connected with, connects wires 17, ground wire 17
Length be more than casing 1 height.
Operation principle：During work, the top cover 6 at the top of ground well 2 is opened, opens waterproof cover 7, rotates threaded rod 11, bearing block
The inner ring of bearing 12 above 13 starts to rotate, and under the active force of screw thread rotation, screwed pipe 10 drives casing 1 upward, simultaneously
By covering block 5, sleeve 4 moves up along the vertical direction of fix bar 3, and casing 1 removes ground well 2, and after construction, opposite direction rotates spiral shell
Rasp bar 11, the inner ring of the bearing 12 above bearing block 13 starts to rotate, and under the active force of screw thread rotation, screwed pipe 10 drives case
Body 1 is downward, while by covering block 5, sleeve 4 moves down along the vertical direction of fix bar 3, and casing 1 is moved into ground well 2, supporting leg
16 are contacted with fixed block 14, and the movement of casing 1 is completed, and closes waterproof cover 7.Close the top cover 6 at the top of ground well 2.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of cable branch box suitable for underground, including casing（1）And ground well（2）, it is characterised in that：The casing（1）
It is arranged on ground well（2）Inside, the casing（1）With ground well（2）Between gap location be provided with fix bar（3）, the fixation
Bar（3）Surface activity be connected with sleeve（4）, the sleeve（4）Cylindrical be fixedly connected with set block（5）, the set block（5）'s
One end and casing（1）Outer wall be fixedly connected, the ground well（2）Opening be provided with top cover（6）, the top cover（6）Just
Lower section is provided with waterproof cover（7）, the waterproof cover（7）One end pass through straight pin and casing（1）The side at top is flexibly connected,
The casing（1）Top and bottom offer ventilating opening respectively（8）And air admission hole（18）, the ventilating opening（8）Underface
It is provided with antiseepage lid（9）, the antiseepage lid（9）Midline be provided with screwed pipe（10）, the screwed pipe（10）Inside live
It is dynamic to be connected with threaded rod（11）, the ground well（2）Bottom be fixedly connected with fixed block（14）, the fixed block（14）Upper table
Face is fixedly connected with bearing block（13）, the bearing block（13）Top be fixedly connected with bearing（12）, the bearing（12）'s
Inner ring and threaded rod（11）It is fixedly connected, the casing（1）Bottom be respectively arranged with leaking hole（15）And supporting leg（16）.
A kind of 2. cable branch box for being applicable underground according to claim 1, it is characterised in that：The threaded rod（11）'s
Casing is run through at top（1）Top and extend to waterproof cover（7）Lower surface at, and the threaded rod（11）Screw thread be double spiral shells
Line.
A kind of 3. cable branch box for being applicable underground according to claim 1, it is characterised in that：The screwed pipe（10）'s
Both ends are respectively fixedly connected with casing（1）Inner roof wall and inner bottom wall.
A kind of 4. cable branch box for being applicable underground according to claim 1, it is characterised in that：The ventilating opening（8）'s
Quantity is two, the ventilating opening（8）Place is provided with drier, and the ventilating opening（8）Be provided with iron wire fine-structure mesh, it is described enter
Stomata（18）Quantity be two, the logical air admission hole（18）Place is provided with drier, and the air admission hole（18）It is provided with
Iron wire fine-structure mesh.
A kind of 5. cable branch box for being applicable underground according to claim 1, it is characterised in that：The leaking hole（15）With
Supporting leg（16）It is arranged at casing（1）At the corner of bottom, the leaking hole（15）Place is provided with iron wire fine-structure mesh.
A kind of 6. cable branch box for being applicable underground according to claim 1, it is characterised in that：The casing（1）It is outer
Portion, which is fixedly connected with, connects wires（17）, the ground wire（17）Length be more than casing（1）Height.
A kind of 7. cable branch box for being applicable underground according to claim 1, it is characterised in that：The waterproof cover（7）With
Antiseepage lid（9）It is in circular shape, and the waterproof cover（7）With antiseepage lid（9）On be stamped with shutter.
A kind of 8. cable branch box for being applicable underground according to claim 1, it is characterised in that：Two sleeves（4）
With set block（5）It is separately mounted to fix bar（3）Middle part and bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610581056.XA CN107645150A (en) | 2016-07-22 | 2016-07-22 | A kind of cable branch box for being applicable underground |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610581056.XA CN107645150A (en) | 2016-07-22 | 2016-07-22 | A kind of cable branch box for being applicable underground |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107645150A true CN107645150A (en) | 2018-01-30 |
Family
ID=61109705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610581056.XA Pending CN107645150A (en) | 2016-07-22 | 2016-07-22 | A kind of cable branch box for being applicable underground |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107645150A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112821312A (en) * | 2021-01-27 | 2021-05-18 | 浙江柜一电力设备有限公司 | Bury formula cable branch case |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2926320Y (en) * | 2006-06-29 | 2007-07-25 | 上海置信电气股份有限公司 | Underground convering station |
| CN201417928Y (en) * | 2009-06-18 | 2010-03-03 | 王亚宏 | Underground storage cabinet |
| CN103579918A (en) * | 2013-11-13 | 2014-02-12 | 李庆一 | High-voltage cable box body |
| JP2016005335A (en) * | 2014-06-16 | 2016-01-12 | 未来工業株式会社 | Pipe connection part ant-proof structure for underground box |
| CN205355771U (en) * | 2016-01-06 | 2016-06-29 | 广东水利电力职业技术学院 | Can improve cable distribution box rain -proof and heat dispersion |
-
2016
- 2016-07-22 CN CN201610581056.XA patent/CN107645150A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2926320Y (en) * | 2006-06-29 | 2007-07-25 | 上海置信电气股份有限公司 | Underground convering station |
| CN201417928Y (en) * | 2009-06-18 | 2010-03-03 | 王亚宏 | Underground storage cabinet |
| CN103579918A (en) * | 2013-11-13 | 2014-02-12 | 李庆一 | High-voltage cable box body |
| JP2016005335A (en) * | 2014-06-16 | 2016-01-12 | 未来工業株式会社 | Pipe connection part ant-proof structure for underground box |
| CN205355771U (en) * | 2016-01-06 | 2016-06-29 | 广东水利电力职业技术学院 | Can improve cable distribution box rain -proof and heat dispersion |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112821312A (en) * | 2021-01-27 | 2021-05-18 | 浙江柜一电力设备有限公司 | Bury formula cable branch case |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180130 |
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| WD01 | Invention patent application deemed withdrawn after publication |