CN204125968U - The anti-water collecting device of a kind of cable shaft - Google Patents

The anti-water collecting device of a kind of cable shaft Download PDF

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Publication number
CN204125968U
CN204125968U CN201420425190.7U CN201420425190U CN204125968U CN 204125968 U CN204125968 U CN 204125968U CN 201420425190 U CN201420425190 U CN 201420425190U CN 204125968 U CN204125968 U CN 204125968U
Authority
CN
China
Prior art keywords
cable shaft
water
collecting device
well
catch basin
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.)
Expired - Fee Related
Application number
CN201420425190.7U
Other languages
Chinese (zh)
Inventor
韩英英
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
STATE GRID HENAN SONGXIAN COUNTY POWER SUPPLY Co
State Grid Corp of China SGCC
Original Assignee
STATE GRID HENAN SONGXIAN COUNTY POWER SUPPLY Co
State Grid Corp of China SGCC
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by STATE GRID HENAN SONGXIAN COUNTY POWER SUPPLY Co, State Grid Corp of China SGCC filed Critical STATE GRID HENAN SONGXIAN COUNTY POWER SUPPLY Co
Priority to CN201420425190.7U priority Critical patent/CN204125968U/en
Application granted granted Critical
Publication of CN204125968U publication Critical patent/CN204125968U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The anti-water collecting device of a kind of cable shaft, relate to the anti-ponding structure of a kind of cable shaft, expanding chamber (11) bottom faces of going into the well of cable shaft is provided with pit (12), the bottom surfaces in expanding chamber of going into the well the connection of described cable shaft top necking down well head (3) lower end central panel (6) is provided with the catch basin (8) of the corresponding top necking down well head borehole wall, the water collector (13) arranged bottom described pit, catch basin connects water pump (5) by drinking-water pipe (9), and described water pump is by gutter (2) external ground or urban drainage pipe network; Ponding, by the water collector being arranged on catch basin He go into the well in the base wells of expanding chamber, is taken away by water pump by the utility model, avoids the ponding in the borehole wall, shaft bottom.

Description

The anti-water collecting device of a kind of cable shaft
[technical field]
The utility model relates to the anti-ponding structure of a kind of cable shaft, is specifically related to the anti-water collecting device of a kind of cable shaft.
[background technology]
Known, along with quickening and the city requirement to environment of urbanization is increased gradually, major part city cable comes into effect into ground engineering, for the ease of maintenance and the separated time of cable, usually need to arrange cable shaft at circuit tap place, because equipment in cable shaft is higher for the performance requirement of waterproof, so cable shaft all needs to arrange waterproof construction or water-tight device, but the well head of cable shaft there will be infiltration phenomenon usually, and the cable shaft borehole wall also there will be infiltration phenomenon, cause in well and form ponding, serious meeting affects equipment and runs, the generation of leakage of electricity or quick-fried sudden strain of a muscle accident, these all existing waterproof constructions or water-tight device cannot be avoided completely.
[summary of the invention]
In order to overcome deficiency of the prior art, the utility model discloses the anti-water collecting device of a kind of cable shaft, by the water collector being arranged on catch basin He go into the well in the base wells of expanding chamber, by water pump, ponding being taken away, avoiding the ponding in the borehole wall, shaft bottom.
In order to realize described goal of the invention, the utility model adopts following technology:
The anti-water collecting device of a kind of cable shaft, comprise cable shaft, catch basin, pit, water pump, drinking-water pipe and water collector, the expanding chamber bottom faces of going into the well of cable shaft is provided with pit, the bottom surfaces that described cable shaft top necking down well head lower end central panel connects expanding chamber of going into the well is provided with the catch basin of the corresponding top necking down well head borehole wall, the water collector arranged bottom described pit, catch basin connects water pump by drinking-water pipe, and described water pump is by the external ground of gutter or urban drainage pipe network.
The anti-water collecting device of described cable shaft, is provided with well lid in the upper end of top necking down well head.
The anti-water collecting device of described cable shaft, the borehole wall of top necking down well head is provided with cat ladder, is provided with the ladder accepting described cat ladder in expanding chamber of going into the well.
The anti-water collecting device of described cable shaft, the junction plate that described catch basin outer rim is arranged connects the bottom surfaces of central panel.
The anti-water collecting device of described cable shaft, described water collector comprises block, double-edged fine-toothed comb, hollow ball and sensor, the upper side of block is provided with up big and down small conical cavity, circular cavity is provided with bottom described conical cavity, circular cavity connects water pump by drinking-water pipe, in conical cavity, be provided with hollow ball, the upper end of described conical cavity is provided with double-edged fine-toothed comb; The information gathering end of sensor is in circular cavity, and described sensor connects the trigger switch of water pump by wire.
The anti-water collecting device of described cable shaft, through top necking down well head, central panel or the arbitrary external ground of going into the well in expanding chamber or urban drainage pipe network in the middle part of described gutter.
Owing to have employed technique scheme, the utility model has following beneficial effect:
The anti-water collecting device of cable shaft described in the utility model, by arranging catch basin in necking down well head lower end, top, collect infiltration by catch basin, to take precautions against the impact of infiltration on equipment, the water in shaft bottom can be collected outer row by the water collector in the pit arranged bottom expanding chamber of going into the well; The utility model effectively prevent the borehole wall, shaft bottom ponding to the harm of equipment.
[accompanying drawing explanation]
Fig. 1 is structural representation of the present utility model;
Fig. 2 is water collector structural representation of the present utility model;
In figure: 1, well lid; 2, gutter; 3, top necking down well head; 4, cat ladder; 5, water pump; 6, central panel; 7, junction plate; 8, catch basin; 9, drinking-water pipe; 10, ladder; 11, to go into the well expanding chamber; 12, pit; 13, water collector; 14, double-edged fine-toothed comb; 15, conical cavity; 16, hollow ball; 17, circular cavity; 18, wire; 19, sensor; 20, block.
[detailed description of the invention]
With reference to the following examples, the utility model can be explained in more detail; But it should be noted that the utility model is not limited to following embodiment; Open the purpose of this utility model is intended to protect all changes and improvements within the scope of the utility model.
The anti-water collecting device of cable shaft by reference to the accompanying drawings described in 1 or 2, comprise cable shaft, catch basin 8, pit 12, water pump 5, drinking-water pipe 9 and water collector 13, expanding chamber 11 bottom faces of going into the well of cable shaft is provided with pit 12, well lid 1 is provided with in the upper end of top necking down well head 3, the borehole wall of described top necking down well head 3 is provided with cat ladder 4, go into the well in expanding chamber 11 and be provided with the ladder 10 accepting described cat ladder 4, the bottom surfaces that described cable shaft top necking down well head 3 lower end central panel 6 connects expanding chamber 11 of going into the well is provided with the catch basin 8 of corresponding top necking down well head 3 borehole wall, the junction plate 7 that described catch basin 8 outer rim is arranged connects the bottom surfaces of central panel 6, described pit 12, the water collector 13 arranged bottom catch basin 8 connects water pump 5 by drinking-water pipe 9, described water pump 5 is by the outer draining of gutter 2, namely pass top necking down well head 3 in the middle part of described gutter 2, central panel 6 or the arbitrary external ground of going into the well in expanding chamber 11 or urban drainage pipe network, described water collector 13 comprises block 20, double-edged fine-toothed comb 14, hollow ball 16 and sensor 19, the upper side of block 20 is provided with up big and down small conical cavity 15, circular cavity 17 is provided with bottom described conical cavity 15, circular cavity 17 connects water pump 5 by drinking-water pipe 9, in conical cavity 15, be provided with hollow ball 16, the upper end of described conical cavity 15 is provided with double-edged fine-toothed comb 14, the information gathering end of sensor 19 is in circular cavity 17, and described sensor 19 connects the trigger switch of water pump 5 by wire 18.
Implement the anti-water collecting device of cable shaft described in the utility model, first on the borehole wall of existing cable well, a hole that supply and discharge water pipe 2 passes is got during construction, gutter 2 after installation uses the gap in fluid sealant shutoff gutter 2 and hole, then in the central panel 6 of top necking down well head 3 lower end, catch basin 8 is installed, use the junction plate 7 of setscrew fixed set tank 8 outer rim, in catch basin 8 and pit 12, water collector 13 is set respectively, then by two drinking-water pipes 9, threeway connects water pump 5, water pump 5 external power supply, the trigger switch of described water pump 5 connects the sensor 19 of two water collectors 13 respectively, when there is ponding in catch basin 8 or pit 12, sensor 19 triggers the trigger switch of water pump 5, after the water in two water collectors 13 exhausts, sensor 19 just controls water pump 5 and stops operation, the utility model achieves the object of unmanned and draining at any time.
The non-detailed portion of the utility model is prior art.

Claims (6)

1. the anti-water collecting device of cable shaft, comprise cable shaft, catch basin (8), pit (12), water pump (5), drinking-water pipe (9) and water collector (13), it is characterized in that: in expanding chamber (11) bottom faces of going into the well of cable shaft, be provided with pit (12), the bottom surfaces in expanding chamber (11) of going into the well the connection of described cable shaft top necking down well head (3) lower end central panel (6) is provided with the catch basin (8) of corresponding top necking down well head (3) borehole wall, described pit (12), the water collector (13) that catch basin (8) bottom is arranged connects water pump (5) by drinking-water pipe (9), described water pump (5) is by gutter (2) external ground or urban drainage pipe network.
2. the anti-water collecting device of cable shaft according to claim 1, is characterized in that: be provided with well lid (1) in the upper end of top necking down well head (3).
3. the anti-water collecting device of cable shaft according to claim 1, is characterized in that: on the borehole wall of top necking down well head (3), be provided with cat ladder (4), is provided with the ladder (10) accepting described cat ladder (4) in expanding chamber (11) of going into the well.
4. the anti-water collecting device of cable shaft according to claim 1, is characterized in that: the junction plate (7) that described catch basin (8) outer rim is arranged connects the bottom surfaces of central panel (6).
5. the anti-water collecting device of cable shaft according to claim 1, it is characterized in that: described water collector (13) comprises block (20), double-edged fine-toothed comb (14), hollow ball (16) and sensor (19), the upper side of block (20) is provided with up big and down small conical cavity (15), described conical cavity (15) bottom is provided with circular cavity (17), circular cavity (17) connects water pump (5) by drinking-water pipe (9), in conical cavity (15), be provided with hollow ball (16), the upper end of described conical cavity (15) is provided with double-edged fine-toothed comb (14); The information gathering end of sensor (19) is in circular cavity (17), and described sensor (19) connects the trigger switch of water pump (5) by wire (18).
6. the anti-water collecting device of cable shaft according to claim 1, is characterized in that: described gutter (2) middle part is through top necking down well head (3), central panel (6) or the arbitrary external ground of going into the well in expanding chamber (11) or urban drainage pipe network.
CN201420425190.7U 2014-07-31 2014-07-31 The anti-water collecting device of a kind of cable shaft Expired - Fee Related CN204125968U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420425190.7U CN204125968U (en) 2014-07-31 2014-07-31 The anti-water collecting device of a kind of cable shaft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420425190.7U CN204125968U (en) 2014-07-31 2014-07-31 The anti-water collecting device of a kind of cable shaft

Publications (1)

Publication Number Publication Date
CN204125968U true CN204125968U (en) 2015-01-28

Family

ID=52382336

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420425190.7U Expired - Fee Related CN204125968U (en) 2014-07-31 2014-07-31 The anti-water collecting device of a kind of cable shaft

Country Status (1)

Country Link
CN (1) CN204125968U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104975610A (en) * 2015-07-08 2015-10-14 上海建工二建集团有限公司 Expanded-end decompression well, deep foundation pit structure and construction method for expanded-end decompression well
CN106592636A (en) * 2016-12-20 2017-04-26 枣庄度秘信息科技有限公司 Vehicle-mounted device for rush repair of cable well

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104975610A (en) * 2015-07-08 2015-10-14 上海建工二建集团有限公司 Expanded-end decompression well, deep foundation pit structure and construction method for expanded-end decompression well
CN104975610B (en) * 2015-07-08 2017-05-10 上海建工二建集团有限公司 Expanded-end decompression well, deep foundation pit structure and construction method for expanded-end decompression well
CN106592636A (en) * 2016-12-20 2017-04-26 枣庄度秘信息科技有限公司 Vehicle-mounted device for rush repair of cable well
CN106592636B (en) * 2016-12-20 2018-10-30 扬州市杭集创意设计园有限公司 A kind of cable shaft repairing car-mounted device

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150128

Termination date: 20160731

CF01 Termination of patent right due to non-payment of annual fee