CN107613706A - A kind of switch board with double-deck cabinet lid - Google Patents
A kind of switch board with double-deck cabinet lid Download PDFInfo
- Publication number
- CN107613706A CN107613706A CN201710923084.XA CN201710923084A CN107613706A CN 107613706 A CN107613706 A CN 107613706A CN 201710923084 A CN201710923084 A CN 201710923084A CN 107613706 A CN107613706 A CN 107613706A
- Authority
- CN
- China
- Prior art keywords
- cabinet
- switch board
- cabinet lid
- double
- lid
- 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.)
- Withdrawn
Links
Abstract
The invention discloses a kind of switch board with double-deck cabinet lid, including the switch board cabinet for integrated electronic component, also include the waterproof cabinet lid that is arranged on switch board cabinet and overhaul into manhole, overhaul into matching on manhole and be provided with seal cover board, waterproof cabinet lid periphery is closely provided with cabinet lid against pressure, cabinet lid against pressure and waterproof cabinet, which are placed on above switch board cabinet, forms empty interlayer, the draining hole being connected with empty interlayer bottom, draining hole connection outer row water pipe are respectively equipped with cabinet lid two sides against pressure.Double-deck cabinet lid structure inside and outside present invention use, outer layer cabinet lid is anti-laminate layer, it is waterproof layer to play deadweight anti-floating and supporting role, internal layer cabinet lid, plays waterproof, moisture-proof role, seal cover board solves the problems, such as the water inlet immersion of switch board cabinet, reduce cabinet space, it is ensured that sealing effectiveness, this programme add the support strength of switch board, the sealing property and waterproof moisture-proof effect of switch board cabinet are greatly improved, realizes that simple and cost is relatively low.
Description
Technical field
The present invention relates to electrical equipment, and in particular to a kind of switch board with double-deck cabinet lid.
Background technology
Switch board is the visual plant of power technology, buried in underground, aboveground space can be effectively utilized, especially in people's row
Road, garage, road etc. do not allow the critical positions for taking aboveground space.However, because switch board does not allow to expose bottom surface, it is pushed up
Portion is present by the risk of water submerged, and the gravity laod of activity is arranged at its top, and the safe operation to switch board brings huge peace
Full hidden danger.
In view of this, it is badly in need of solving the problems, such as that waterproof and anti-heavy duty roll at the top of switch board.
The content of the invention
The technical problems to be solved by the invention are that solve the problems, such as that waterproof and anti-heavy duty roll at the top of switch board.
In order to solve the above-mentioned technical problem, the technical solution adopted in the present invention is to provide a kind of control with double-deck cabinet lid
Cabinet processed, including the switch board cabinet for integrated electronic component, in addition to the waterproof cabinet being arranged on the switch board cabinet
Cover and overhaul into manhole, described overhaul into matching on manhole is provided with seal cover board, and the waterproof cabinet lid periphery is closely provided with
Cabinet lid against pressure, the cabinet lid against pressure and the waterproof cabinet, which are placed on above the switch board cabinet, forms empty interlayer, the cabinet against pressure
The draining hole being connected with the empty interlayer bottom is respectively equipped with lid two sides, the draining hole connection is externally drained
Pipe.
In the above-mentioned technical solutions, the switch board cabinet is provided with multiple ventilation units, outside each ventilation unit
It is provided with tank week, water level height of the ventilation unit in the tank is turned on and off ventilation function.
In the above-mentioned technical solutions, the ventilation unit includes passage, the passage in a tubular form, and the ventilation
Hole includes air inlet and gas outlet, and the air inlet is provided with mobilizable piston, and the section of the piston is in inverted trapezoidal, its
Bottom and the air inlet match.
In the above-mentioned technical solutions, the air inlet includes straight sections and the cylindrical portion being connected with the straight sections, institute
The bottom for stating cylindrical portion and the piston is in round table-like, so that the cylindrical portion of the bottom of the piston and the air inlet
Match.
In the above-mentioned technical solutions, the cylindrical portion of the air inlet is fixedly connected with weather shield by support.
In the above-mentioned technical solutions, the weather shield is from edge to central protuberance.
In the above-mentioned technical solutions, the base length in the section of the weather shield is wide more than the cylindrical portion of the air inlet
Degree.
In the above-mentioned technical solutions, the support is slidably connected with linkage, and the linkage is fixed with piston
Connection, and height of water level of the linkage in the tank control the piston and the air inlet closure or
Separation.
In the above-mentioned technical solutions, the waterproof cabinet lid is made of glass-reinforced plastic material.
In the above-mentioned technical solutions, the cabinet lid against pressure is reinforced concrete structure.
A kind of switch board with double-deck cabinet lid provided by the invention, using inside and outside double-deck cabinet lid structure, outer layer cabinet lid is
Anti- laminate layer, it is waterproof layer to play deadweight anti-floating and supporting role, internal layer cabinet lid, plays waterproof, moisture-proof role, and seal cover board solves
Switch board cabinet water inlet immersion problem, reduces cabinet space, it is ensured that sealing effectiveness；It is buried in underground that this programme solves switch board
When, the problems such as top waterproof, protection against the tide and anti-heavy duty roll, the support strength of switch board is added, greatly improves control
The sealing property and waterproof moisture-proof effect of cabinet cabinet, realize that simple and cost is relatively low.
Brief description of the drawings
Fig. 1 is a kind of switch board structural representation with double-deck cabinet lid in the present invention；
In figure：1- switch board cabinets；2- waterproof cabinet lids；3- is overhauled into manhole；4- seal cover boards；5- cabinet lids against pressure；Outside 6-
Portion's drainpipe；7- passages；70- air inlets；71- gas outlets；701- straight sections；702- cylindrical portions；8- pistons；9- supports；10-
Weather shield；11- traction wheels；The pull ropes of 12- first；The pull ropes of 13- second；The floating blocks of 14- first；The floating blocks of 15- second.
Embodiment
In order to solve the problems, such as that waterproof and anti-heavy duty roll at the top of existing switch board, the embodiments of the invention provide one
Switch board of the kind with double-deck cabinet lid, using inside and outside double-deck cabinet lid structure, outer layer cabinet lid is anti-laminate layer, plays deadweight anti-floating and branch
Support acts on；Internal layer cabinet lid is waterproof layer, plays waterproof, moisture-proof role；Seal cover board solves the problems, such as the water inlet immersion of switch board cabinet,
Reduce cabinet space, it is ensured that sealing effectiveness；And special ventilation unit is used, serve anti-water-stop body immersion and switch board
Cabinet inner ventilation acts on, solve switch board it is buried at underground at the top of waterproof, anti-heavy duty roll, the protection against the tide of switch board cabinet with
And the problems such as switch board cabinet inner ventilation, this programme adds the support strength of switch board, greatly improves switch board cabinet
The sealing property of body, waterproof and dampproof and ventilation effect, realize that simple and cost is relatively low.
The present invention is described in detail with reference to specification drawings and specific embodiments.
The embodiments of the invention provide a kind of switch board with double-deck cabinet lid, as shown in figure 1, including being used for integrated electronic
The switch board cabinet 1 of component, in addition to the waterproof cabinet lid 2 being arranged on switch board cabinet 1 and overhaul into manhole 3, overhaul into
Matching is provided with seal cover board 4 on manhole 3, and the seal cover board 4 ensures sealing function and waterproof action.The waterproof cabinet lid 2 uses
Glass-reinforced plastic material is made, and possesses waterproof ability, and the periphery of waterproof cabinet lid 2 is closely provided with cabinet lid 5 against pressure, and the cabinet lid 5 against pressure is steel
Tendon concrete structure, can solve the problems, such as load-bearing.Waterproof cabinet lid 2 made of glass-reinforced plastic material and the cabinet lid against pressure 5 of outer layer are close
Set, solve the problems, such as glass steel body anti-floating.
Cabinet lid 5 and waterproof cabinet lid 2 against pressure form empty interlayer above switch board cabinet 1, distinguish on the two sides of cabinet lid 3 against pressure
Provided with the draining hole being connected with empty interlayer bottom, draining hole connection outer row water pipe 6, outer row water pipe 6 arranges water
To well body.
Switch board cabinet 1 is provided with multiple ventilation units, and each ventilation unit periphery is provided with tank, and ventilation unit is according to water
Water level height in groove is turned on and off ventilation function.
Ventilation unit includes passage 7, and in a tubular form, and passage 7 includes air inlet 70 and gas outlet 71 to passage 7,
Air inlet 70 is provided with mobilizable piston 8, the section of piston 8 is in inverted trapezoidal, and its bottom and air inlet 70 match.
Air inlet 70 includes straight sections 701 and the cylindrical portion 702 being connected with straight sections 701, cylindrical portion 702 and piston 8
Bottom in round table-like so that the cylindrical portion 702 of the bottom of piston 8 and air inlet 70 matches.
The cylindrical portion 702 of air inlet 70 is fixedly connected with weather shield 10 by support 9, and weather shield 10 is from edge to middle cardiac prominence
Rise, and the base length in the section of weather shield 10 is more than the width of cylindrical portion 702 of air inlet 70, so as to ensure weather shield 10
Upper surface block whereabouts water body enter the top of switch board cabinet 1 empty interlayer, avoid water body from entering in passage 7, prevent
Only passage 7 is soaked, so as to protect switch board cabinet 1 to be not damaged by.
The filter screen for filtering scum silica frost is also equipped with support 9, can prevent scum silica frost from entering passage 7.
Support 9 is realized by stationary nodes between weather shield 10 and is slidably connected with linkage, and linkage
It is fixedly connected with the piston 8 being arranged between passage 7 and weather shield 10, and height of water level of the linkage in tank
Control closure or the separation of piston 8 and air inlet 70.
Multiple traction wheels 11 that above-mentioned linkage includes being slidably connected with the stationary nodes of the middle and upper part of support 9 respectively, the
One pull rope 12, the second pull rope 13 and wherein one end with the first pull rope 12 and the second pull rope 13 is fixedly connected respectively
The first floating block 14 and the second floating block 15, the first pull rope 12 is fixedly connected with piston 8 with the other end of the second pull rope 13, first
The floating block 15 of floating block 14 and second is separately positioned on the bottom of gullet (i.e. the top of switch board cabinet 1) of the periphery of passage 7, and first is floating
The weight of the floating block 15 of block 14 and second is more than the weight of piston 8.
The present invention realization principle be specially：
According to gravity and law of buoyancy, under normal circumstances, the first floating block 14 and the second floating block 15 are located at bottom of gullet, make work
Plug 8 rises, and passage 7 is opened, the 1 normal ventilation of switch board cabinet；
When water body leaks into the empty interlayer on the top of switch board cabinet 1 by cabinet lid 5 against pressure, blocked first by weather shield 10
The water body of whereabouts, water body is avoided to fall into passage 7；Then well body is drained into by outer row water pipe 6 again；
When outer row water pipe 6 can not timely draining when, tank water level rise, the first floating block 14 and the second floating block 15 produce
Buoyancy, and begin to ramp up, make piston 8 start to fall by linkage, until the air inlet 70 of passage 7 is blocked, so as to real
Show the water-proof function of passage 7, now switch board cabinet 1 is in anti-flooding state；
When tank water level decreasing, the first floating block 14 and the second floating block 15 are begun to decline, and traction piston 8 rises, so as to extensive
The ventilation function of multiple passage 7, switch board cabinet 1 recover normal ventilation state.
The present invention is not limited to above-mentioned preferred forms, anyone structure change made under the enlightenment of the present invention,
The technical schemes that are same or similar to the present invention, each fall within protection scope of the present invention.
Claims (10)
1. a kind of switch board with double-deck cabinet lid, including the switch board cabinet for integrated electronic component, it is characterised in that
Also include the waterproof cabinet lid that is arranged on the switch board cabinet and overhaul into manhole, described overhaul is provided with into matching on manhole
Seal cover board, the waterproof cabinet lid periphery are closely provided with cabinet lid against pressure, and the cabinet lid against pressure and the waterproof cabinet are placed on described
Empty interlayer is formed above switch board cabinet, is respectively equipped with what is be connected with the empty interlayer bottom on the cabinet lid two sides against pressure
Draining hole, the draining hole connect outer row water pipe.
2. there is the switch board of double-deck cabinet lid as claimed in claim 1, it is characterised in that the switch board cabinet is provided with more
Individual ventilation unit, each ventilation unit periphery are provided with tank, water level height of the ventilation unit in the tank
It is turned on and off ventilation function.
3. there is the switch board of double-deck cabinet lid as claimed in claim 2, it is characterised in that the ventilation unit includes ventilation
Hole, in a tubular form, and the passage includes air inlet and gas outlet to the passage, is provided with the air inlet movable
Piston, the section of the piston is in inverted trapezoidal, and its bottom and the air inlet match.
4. as claimed in claim 3 have double-deck cabinet lid switch board, it is characterised in that the air inlet include straight sections and
The bottom of the cylindrical portion being connected with the straight sections, the cylindrical portion and the piston is in round table-like, so that described
The cylindrical portion of the bottom of piston and the air inlet matches.
5. there is the switch board of double-deck cabinet lid as claimed in claim 4, it is characterised in that the cylindrical portion of the air inlet passes through
Support is fixedly connected with weather shield.
6. there is the switch board of double-deck cabinet lid as claimed in claim 5, it is characterised in that the weather shield is from edge to center
It is raised.
7. there is the switch board of double-deck cabinet lid as claimed in claim 6, it is characterised in that the base in the section of the weather shield
Length is more than the cylindrical portion width of the air inlet.
8. there is the switch board of double-deck cabinet lid as claimed in claim 5, it is characterised in that the support slides with linkage
Connection, and the linkage is fixedly connected with the piston, and height of water level control of the linkage in the tank
Make closure or the separation of the piston and the air inlet.
9. there is the switch board of double-deck cabinet lid as claimed in claim 1, it is characterised in that the waterproof cabinet lid uses fiberglass
Material is made.
10. there is the switch board of double-deck cabinet lid as claimed in claim 1, it is characterised in that the cabinet lid against pressure is mixed for reinforcing bar
Xtah Crude Clay structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710923084.XA CN107613706A (en) | 2017-09-30 | 2017-09-30 | A kind of switch board with double-deck cabinet lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710923084.XA CN107613706A (en) | 2017-09-30 | 2017-09-30 | A kind of switch board with double-deck cabinet lid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107613706A true CN107613706A (en) | 2018-01-19 |
Family
ID=61068091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710923084.XA Withdrawn CN107613706A (en) | 2017-09-30 | 2017-09-30 | A kind of switch board with double-deck cabinet lid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107613706A (en) |
-
2017
- 2017-09-30 CN CN201710923084.XA patent/CN107613706A/en not_active Withdrawn
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE102012104372C5 (en) | Device for inductive transmission of electrical energy | |
| CN206233354U (en) | A kind of assembled prefabricated pumping plant of intelligence | |
| JPS589206B2 (en) | Land-based plant construction method | |
| CN103669920A (en) | Deep and shallow dock combination for manufacturing and shipping large prefabricated components and assembly line working method | |
| CN108060712A (en) | A kind of Water-proof garage | |
| CN213367238U (en) | Booster station | |
| CN207284001U (en) | A kind of switch board with double-deck cabinet lid | |
| CN107613706A (en) | A kind of switch board with double-deck cabinet lid | |
| CN204037838U (en) | Floating Production oil storage emptying equipment upper module Novel platform sewage well | |
| CN207283984U (en) | A kind of double-deck cabinet lid switch board with sliding open-close type covering plate structure | |
| CN203049774U (en) | Backwater device of tailing pond | |
| CN2467575Y (en) | Combined drainage plate | |
| CN107517558A (en) | A kind of double-deck cabinet lid switch board with sliding open-close type covering plate structure | |
| CN205524856U (en) | Cargo oil system suitable for hexagon FDPSO | |
| JPS5837449B2 (en) | It's important to know what's going on. | |
| CN208797450U (en) | A kind of full buried box-type transformer substation | |
| KR101081511B1 (en) | Excavation landfill | |
| CN203497139U (en) | Amphibious platform for mining vertical pump | |
| CN208523068U (en) | Liftable electrical cabinet | |
| CN105501403A (en) | Overwater floating block parking space | |
| CN206367562U (en) | A kind of steel and concrete structure produced for marine petroleum development adopts storage platform | |
| CN210002986U (en) | Self-sealing outdoor accident oil pool structure | |
| RU2064553C1 (en) | Immersed movable caisson provided with ice resistance for sea oil well drilling in arctic | |
| CN103195014A (en) | Great wall on sea | |
| CN208982111U (en) | A kind of mine flood control automatic lifting water fender |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180119 |