CN207512897U - The mosquito proof lock used in bilge well, catch-basin - Google Patents

The mosquito proof lock used in bilge well, catch-basin Download PDF

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Publication number
CN207512897U
CN207512897U CN201721596516.2U CN201721596516U CN207512897U CN 207512897 U CN207512897 U CN 207512897U CN 201721596516 U CN201721596516 U CN 201721596516U CN 207512897 U CN207512897 U CN 207512897U
Authority
CN
China
Prior art keywords
driving lever
driving
storehouse
mosquito proof
catch
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
CN201721596516.2U
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Chinese (zh)
Inventor
王�忠
沈俊海
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 Corp of China SGCC
State Grid Hebei Electric Power Co Ltd
Xingtai Power Supply Co of State Grid Hebei Electric Power Co Ltd
Original Assignee
State Grid Corp of China SGCC
State Grid Hebei Electric Power Co Ltd
Xingtai Power Supply Co of State Grid Hebei Electric Power Co Ltd
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 Corp of China SGCC, State Grid Hebei Electric Power Co Ltd, Xingtai Power Supply Co of State Grid Hebei Electric Power Co Ltd filed Critical State Grid Corp of China SGCC
Priority to CN201721596516.2U priority Critical patent/CN207512897U/en
Application granted granted Critical
Publication of CN207512897U publication Critical patent/CN207512897U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model is related to a kind of bilge wells, the mosquito proof lock used in catch-basin, belong to the device of lower well mosquito proof, equipment or system regions, environment in well is isolated with external environment by the way of the storehouse that discharges water is increased below manhole cover body, when needing draining when rainy situations such as, surface runoff enter diversion storehouse and the storehouse that discharges water in, wherein part of contaminated water is introduced into water butt by diversion storehouse by aqueduct, water butt weight increases and pulls downward on rack, so as to which turnover panel be opened by the switching mechanism that is delayed, it is achieved thereby that it discharges water, after surface runoff reduces, water butt weight gradually mitigates, turnover panel gradually resets, so as to realize sealing again.

Description

The mosquito proof lock used in bilge well, catch-basin
Technical field
The utility model belongs to device, equipment or the system regions of lower well mosquito proof, and in particular to a kind of bilge well, rain The mosquito proof lock used in well.
Background technology
Ponding would generally be retained in bilge well, catch-basin, in the season wreaked havoc in mosquito, these ponding are just numerous into mosquito The ideal place grown, also, ponding is as time goes by, and water degradation gives off a peculiar smell, and very big influence is brought to surrounding enviroment, Therefore, how to provide a kind of can become urgent problem to be solved by the device that bilge well, catch-basin and external environment completely cut off.
Utility model content
For the utility model in order to solve above-mentioned problems of the prior art, the utility model provides a kind of sewage The mosquito proof lock used in well, catch-basin can effectively completely cut off bilge well, catch-basin with external environment.
The utility model use specific technical solution be:
The mosquito proof lock used in bilge well, catch-basin, including manhole cover body, it is characterised in that:The manhole cover body Under add mosquito proof lock, the mosquito proof lock includes that diversion storehouse, discharge water storehouse and waterpower opener, and the waterpower is opened Including being fixed with turnover panel in shell, rotary shaft hingedly on the shell, rotary shaft, the rotary shaft is overturn by delay for mechanism Mechanism has the rotary freedom around own axes, and the turnover panel is horizontally set on the orlop portion that discharges water, the diversion storehouse with The storehouse that discharges water is arranged side by side;
The delay switching mechanism includes driving portion, delay portion, resets pulling portion;
The delay portion include be disk-like structure driving disc spacing pressing and driven disc, be provided on the central axis of driving disc spacing pressing Driving lever is provided with by lever on the central axis of driven disc, it is described by lever end by bevel gear and transmission of rotary axis Connection, the disk of the driving disc spacing pressing and driven disc is parallel and is arranged at intervals, and driving disc spacing pressing is towards setting in the side disk of driven disc It is equipped with active driving lever, the driven disc is towards being provided with passive driving lever, the passive driving lever in the side disk of driving disc spacing pressing With active driving lever limiting cooperation, the active driving lever to driving disc spacing pressing are contacted by the formation of the relative rotation of driving disc spacing pressing and driven disc The distance l in axle center, the drop h of the vertical direction in driving disc spacing pressing axle center and driven disc axle center, passive driving lever to driven disc axle center away from From L, the radius of passive driving lever is R, meets l+h=L, and L-l>R;
The reset pulling portion includes that the spool being arranged on driving lever, winding is provided with connection on the spool Line, the free end of connecting line are connected with elastic reel mechanism;
The driving portion includes the gear being arranged on driving lever, the rack-shaped that the gear is slidably connected with shell Into drive connection.
The rack underhung has water butt, and water butt is connect by aqueduct with diversion storehouse, the water butt Bottom is provided with the outlet pipe that internal diameter is less than diversion bore.
The elastic reel mechanism includes reel body, fixation is connect inside the shell and by wind spring with reel body Mounting base is provided with drum on the reel body, and the free end of the connecting line is connected on drum.
The tapered structure of the reel body, reel body are provided at both ends with rod-shaped connecting portion, the wind spring with The connecting portion of reel body is fixed, and the sliding slot along its axis direction, drum setting are provided on the reel body In sliding slot and with the degree of freedom slided along sliding slot.
The drum includes the slidable of the symmetrically arranged structure annular in shape in the left and right sides, and the slidable is set It is equipped with and is directed toward ring heart, travelling arm in rod-like structure, both sides slidable connects by the sliding bar between being arranged on travelling arm Overall structure is connected in, the sliding bar is arranged in sliding slot.
The drum further includes the regulating mechanism being fixedly connected with side slidable, and the regulating mechanism includes set Ring is provided with fastening bolt on the side wall of lantern ring, and the lantern ring is sleeved on the connecting portion of reel body, and the lantern ring is borrowed Extension rod is helped to be fixedly connected with slidable.
Also suit is provided with drag ring on the connecting portion, and the drag ring is fixed on the shell.
The beneficial effects of the utility model are:
Environment in well is isolated with external environment by the way of the storehouse that discharges water is increased below manhole cover body for the utility model, When needing draining when rainy situations such as, surface runoff enter diversion storehouse and the storehouse that discharges water in, wherein diversion storehouse pass through aqueduct will Part of contaminated water is introduced into water butt, and water butt weight increases and pulls downward on rack, so as to by the switching mechanism that is delayed by turnover panel It opens, it is achieved thereby that discharging water, after surface runoff reduces, water butt weight gradually mitigates, and turnover panel gradually resets, so as to again Realize sealing.
Description of the drawings
Fig. 1 is the structure diagram of the utility model waterpower opener;
Fig. 2 is the schematic diagram of the active driving lever of the utility model, passive driving lever matching relationship;
Fig. 3 is the structure diagram of drum;
Fig. 4 is the schematic diagram of reel body side view orientation;
Fig. 5 is the schematic diagram of slidable;
Fig. 6 is installed to the schematic diagram after reel body for drum;
Fig. 7 is the structural scheme of mechanism of gag lever post;
Fig. 8 is the overall structure diagram of the utility model;
In attached drawing, 1, shell, 2, rotary shaft, 3, turnover panel, 4, driving disc spacing pressing, 5, driven disc, 6, driving lever, 7, by lever, 8, Active driving lever, 9, passive driving lever, 10, spool, 11, connecting line, 12, gear, 13, rack, 14, reel body, 15, mounting base, 16th, drum, 17, connecting portion, 18, sliding slot, 19, slidable, 20, travelling arm, 21, sliding bar, 22, lantern ring, 23, fastening spiral shell Bolt, 24, extension rod, 25, drag ring, 101, manhole cover body, 102, diversion storehouse, 103, discharge water storehouse, 104, water butt, 105, water outlet Pipe, 106, aqueduct, 107, gag lever post.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment the utility model is described in further detail:
For example shown in Fig. 1 to Fig. 8, the utility model is the mosquito proof used in a kind of bilge well, catch-basin for specific implementation Lock, including manhole cover body 101, which is well double-edged fine-toothed comb, it is characterised in that:It is added under the manhole cover body 101 Mosquito proof lock, the mosquito proof lock is including diversion storehouse 102, discharge water storehouse 103 and waterpower opener, and the waterpower opens machine Structure in shell 1, the rotary shaft 2 being hinged on shell 1, rotary shaft 2 including being fixed with turnover panel 3, and the rotary shaft 2 is by delay Switching mechanism has the rotary freedom around own axes, and the turnover panel 3 is horizontally set on 103 bottom of storehouse that discharges water, described Diversion storehouse 102 and the storehouse 103 that discharges water are arranged side by side;
The delay switching mechanism includes driving portion, delay portion, resets pulling portion;
It is the driving disc spacing pressing 4 of disk-like structure and driven disc 5 that the delay portion, which includes, is set on the central axis of driving disc spacing pressing 4 Be equipped with driving lever 6, be provided on the central axis of driven disc 5 by lever 7, it is described by lever end by bevel gear and rotation Axis 2 is sequentially connected, and the disk of the driving disc spacing pressing 4 and driven disc 5 is parallel and is arranged at intervals, and driving disc spacing pressing 4 is towards the one of driven disc 5 Be provided with active driving lever 8 on side panel face, the driven disc 5 towards being provided with passive driving lever 9 in the side disk of driving disc spacing pressing 4, The passive driving lever 9 contacts limiting cooperation with active driving lever 8 by the formation of the relative rotation of driving disc spacing pressing 4 and driven disc 5, described Active driving lever 8 arrive the distance l in 4 axle center of driving disc spacing pressing, the drop h of the vertical direction in 4 axle center of driving disc spacing pressing and 5 axle center of driven disc, quilt Dynamic driving lever 9 arrives the distance L in 5 axle center of driven disc, and the radius of passive driving lever 9 is R, meets l+h=L, and L-l>R;
The reset pulling portion includes the spool 10 being arranged on driving lever 6, winds on the spool 10 and is provided with Connecting line 11, the free end of connecting line 11 are connected with elastic reel mechanism;
The driving portion includes the gear 12 being arranged on driving lever 6, what the gear 12 was slidably connected with shell 1 Rack 13, which is formed, to be drivingly connected.
13 underhung of rack has water butt 104, and water butt 104 connects by aqueduct 106 and diversion storehouse 102 It connects, 104 bottom of water butt is provided with the outlet pipe 105 that internal diameter is less than 106 internal diameter of aqueduct.Aqueduct 106 will enter Water butt is introduced to the sewage in diversion storehouse 102, so as to rack 13 be pulled to move by waterpower, the water butt 104 of setting fills with Afterwards, it overflowing, water butt total Water is constant at this time, the reversal interlocking relay that elastic reel mechanism provides and water butt tension balanced, So as to ensure that turnover panel is opened constant.
The utility model below manhole cover body 101 by the way of the storehouse 103 that discharges water is increased by environment in well and extraneous ring Border is isolated, when needing draining when rainy situations such as, surface runoff enter diversion storehouse 102 and the storehouse 103 that discharges water in, wherein diversion storehouse Part of contaminated water is introduced into water butt 104 by 102 by aqueduct 106, and 104 weight of water butt increases and pulls downward on rack 13, So as to which turnover panel 3 be opened by the switching mechanism that is delayed, it is achieved thereby that discharge water, after surface runoff reduces, 104 weight of water butt Gradually mitigate, turnover panel 3 gradually resets, so as to realize sealing again.
The operation principle of the utility model is to apply reversal interlocking relay to connecting line 11 by pulling portion is resetted, when by outer When power mobile rack 13 is so as to the rotation of drive gear 12, connecting line 11 is wound on spool 10, so as to by elastic reel mechanism Reversal interlocking relay is stored, driving disc spacing pressing 4 rotates at this time, and active driving lever 8 stirs passive driving lever 9 so as to which driven disc 5 be pushed to rotate at this time, By by the drive connection of lever 7 and the rotary shaft 2 of turnover panel 3, rotary shaft 2 being pushed to rotate, after mobile rack 13 are stopped, being connected Line 11 is wrapped back to by elastic reel mechanism on drum 16, and so as to which reverse drive driving lever 6 rotates, driving disc spacing pressing 4 is also reversed therewith Rotation, active driving lever 8 is to do the rotation deviated from passive driving lever 9 at this time, as shown in Fig. 2, when active driving lever 8 is with driving disc spacing pressing 4 After turning over 360 °, active driving lever 8 is contacted again to form limiting with passive driving lever 9, passive so as to reversely be pushed by active driving lever 8 Driving lever 9, by above-mentioned drive connection, finally so that turnover panel 3 returns to original state, in order to ensure that active driving lever 8 can have Ensure enough to stroke, the active driving lever 8 is provided with one group on driving disc spacing pressing 4, and the passive driving lever 9 is in driven disc 5 Disk on 180 ° of interval be provided with two groups so that when active driving lever 8 is positive or reversely rotates 360 °, driven disc 5 can quilt 180 ° of rotation, so as to which the strict guarantee reliability of the rotation and reset of the utility model, the utility model have abandoned electricity completely The design element on pneumoelectric road relies on purely mechanic transmission and realizes that it is time saving and energy saving to safeguard and maintain, and suit large area to popularize application.
Further, as shown in figure 3, the elastic reel mechanism includes reel body 14, is fixed in shell 1 and borrows The mounting base 15 that wind spring is helped to be connect with reel body 14 is provided with drum 16, the connecting line on the reel body 14 11 free end is connected on drum 16.The reel body 14 is connected line 11 and pulls and rotate, reel body 14 Rotation by wind spring put aside energy, so as to connecting line 11 provide reversely rotate power, ensure that the smooth of the utility model Implement.
Further, as shown in Figure 1, the 14 tapered structure of reel body, reel body 14 are provided at both ends with bar The connecting portion 17 of shape, the connecting portion 17 of the wind spring and reel body 14 are fixed, and edge is provided on the reel body 14 The sliding slot 18 of its axis direction, the drum 16 are arranged in sliding slot 18 and with the degree of freedom slided along sliding slot 18.It is described 14 tapered structure of reel body its both ends diameter one it is big once, from principle, when reel body 14 rotates, major diameter Locating corresponding linear velocity can be bigger than the linear velocity at minor diameter place, therefore adjusts connecting line by the drum 16 being arranged in sliding slot 18 11 are wrapped in the diameter on reel body 14, it is achieved thereby that the adjustment of 11 speed of connecting line.
Further, as shown in figure 5, the drum 16 includes the slip of the symmetrically arranged structure annular in shape in the left and right sides Catch 19, the slidable 19, which is provided with, is directed toward ring heart, travelling arm 20 in rod-like structure, and both sides slidable 19 is borrowed The sliding bar being arranged between travelling arm 20 21 is helped to be connected as overall structure, the sliding bar 21 is arranged in sliding slot 18.Such as Fig. 6, the sliding bar 21 of setting are placed in sliding slot 18, and 18 depth of sliding slot is more than 21 diameter of sliding bar, ensures that connecting line 11 is can to twine It is wound in the range of the drum 16 limited on reel body 14 by two slidables 19, so as to ensure that this adjusting linear velocity Mechanism being capable of normal operation.
Further, the drum 16 further includes the regulating mechanism being fixedly connected with side slidable 19, described Regulating mechanism includes lantern ring 22, is provided with fastening bolt 23 on the side wall of lantern ring 22, the lantern ring 22 is sleeved on reel body On 14 connecting portion 17, the lantern ring 22 is fixedly connected by extension rod 24 with slidable 19.In order to facilitate adjusting linear speed The gearratio of mechanism is spent, by the adjustment of different location of the lantern ring 22 on connecting portion 17, realizes the adjustment of 16 position of drum, and The fastening bolt 23 of setting passes through lantern ring 22 and screws and is extruded on the side wall of connecting portion 17.It is achieved thereby that lantern ring 22 is consolidated It is fixed.
Further, also suit is provided with drag ring 25 on the connecting portion 17, and the drag ring 25 is fixed on outer On shell 1.It is contacted by drag ring 25 with connecting portion 17, realizes the adjustment to 17 velocity of rotation of connecting portion, in order to ensure to connect Still energy normal rotation, the wind spring in assembling screw, allow it to overcome equipment in advance under resistive state in portion 17 Resistance works.
Further, as shown in fig. 7, in order to avoid turnover panel 3 is excessively opened or closed, 103 bottom of storehouse that discharges water is set Gag lever post 107 is equipped with, 3 downside of turnover panel is against by L-shaped gag lever post 107, when turnover panel turns over 90 °, turnover panel 3 is limited, It ensure that the smooth emptying of sewage.

Claims (6)

1. the mosquito proof lock used in bilge well, catch-basin, including manhole cover body (101), it is characterised in that:The well lid sheet Mosquito proof lock is added under body (101), the mosquito proof lock includes diversion storehouse (102), the storehouse that discharges water (103) and waterpower and opens machine Structure, the waterpower opener include shell (1), the rotary shaft (2) being hinged on shell (1), rotary shaft and are fixed on (2) Turnover panel (3), the rotary shaft (2) have the rotary freedom around own axes, the turnover panel by delay switching mechanism (3) storehouse that discharges water (103) bottom is horizontally set on, the diversion storehouse (102) and the storehouse (103) that discharges water are arranged side by side;
The delay switching mechanism includes driving portion, delay portion, resets pulling portion;
The delay portion include be disk-like structure and with around own axes rotary freedom driving disc spacing pressing (4) and driven disc (5), driving lever (6) is provided on the central axis of driving disc spacing pressing (4), is provided on the central axis of driven disc (5) by lever (7), it is described to be sequentially connected by lever (7) end by bevel gear and rotary shaft (2), the driving disc spacing pressing (4) and driven disc (5) disk is parallel and is arranged at intervals, driving disc spacing pressing (4) towards being provided with active driving lever (8) in the side disk of driven disc (5), The driven disc (5) towards being provided with passive driving lever (9) in the side disk of driving disc spacing pressing (4), the passive driving lever (9) with Active driving lever (8) forms contact limiting cooperation, the active driving lever by the relative rotation of driving disc spacing pressing (4) and driven disc (5) (8) to the distance l in driving disc spacing pressing (4) axle center, driving disc spacing pressing (4) axle center and the drop h of the vertical direction in driven disc (5) axle center, passively For driving lever (9) to the distance L in driven disc (5) axle center, the radius of passive driving lever (9) is R, meets l+h=L, and L-l>R;
The reset pulling portion includes being arranged on the spool (10) on driving lever (6), setting is wound on the spool (10) There is connecting line (11), the free end of connecting line (11) is connected with elastic reel mechanism;
The driving portion includes the gear (12) being arranged on driving lever (6), and the gear (12) is slided with shell (1) to be connected The rack (13) connect, which is formed, to be drivingly connected;
Described rack (13) underhung has water butt (104), and water butt (104) is by aqueduct (106) and diversion storehouse (102) it connects, the water butt (104) bottom is provided with the outlet pipe (105) that internal diameter is less than aqueduct (106) internal diameter.
2. the mosquito proof lock used in bilge well according to claim 1, catch-basin, it is characterised in that:The elasticity Reels mechanism includes reel body (14), is fixed on the mounting base being connect in shell (1) and with reel body (14) by wind spring (15), drum (16) is provided on the reel body (14), the free end of the connecting line (11) is connected to drum (16) on.
3. the mosquito proof lock used in bilge well according to claim 2, catch-basin, it is characterised in that:The spool Ontology (14) tapered structure, reel body (14) are provided at both ends with rod-shaped connecting portion (17), the wind spring and spool sheet The connecting portion (17) of body (14) is fixed, and the sliding slot (18) along its axis direction is provided on the reel body (14), described Drum (16) be arranged in sliding slot (18) and with the degree of freedom slided along sliding slot (18).
4. the mosquito proof lock used in bilge well according to claim 3, catch-basin, it is characterised in that:The drum (16) include the slidable (19) of the symmetrically arranged structure annular in shape in the left and right sides, the slidable (19) is provided with finger Travelling arm (20) to ring heart, in rod-like structure, both sides slidable (19) is by the cunning between being arranged on travelling arm (20) Lever (21) is connected as overall structure, and the sliding bar (21) is arranged in sliding slot (18).
5. the mosquito proof lock used in bilge well according to claim 4, catch-basin, it is characterised in that:The drum (16) regulating mechanism being fixedly connected with side slidable (19) is further included, the regulating mechanism includes lantern ring (22), set Fastening bolt (23) is provided on the side wall of ring (22), the lantern ring (22) is sleeved on the connecting portion (17) of reel body (14) On, the lantern ring (22) is fixedly connected by extension rod (24) with slidable (19).
6. the mosquito proof lock used in bilge well according to claim 3, catch-basin, it is characterised in that:The connection Also suit is provided with drag ring (25) in portion (17), and the drag ring (25) is fixed on shell (1).
CN201721596516.2U 2017-11-26 2017-11-26 The mosquito proof lock used in bilge well, catch-basin Expired - Fee Related CN207512897U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721596516.2U CN207512897U (en) 2017-11-26 2017-11-26 The mosquito proof lock used in bilge well, catch-basin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721596516.2U CN207512897U (en) 2017-11-26 2017-11-26 The mosquito proof lock used in bilge well, catch-basin

Publications (1)

Publication Number Publication Date
CN207512897U true CN207512897U (en) 2018-06-19

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721596516.2U Expired - Fee Related CN207512897U (en) 2017-11-26 2017-11-26 The mosquito proof lock used in bilge well, catch-basin

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107829491A (en) * 2017-11-26 2018-03-23 国家电网公司 The mosquito proof lock used in bilge well, catch-basin

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107829491A (en) * 2017-11-26 2018-03-23 国家电网公司 The mosquito proof lock used in bilge well, catch-basin
CN107829491B (en) * 2017-11-26 2024-01-09 国家电网公司 Mosquito-proof worm floodgate that uses in bilge well, catch basin

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180619

Termination date: 20201126