CN209703669U - A kind of drain cap convenient for adjusting - Google Patents
A kind of drain cap convenient for adjusting Download PDFInfo
- Publication number
- CN209703669U CN209703669U CN201822163343.6U CN201822163343U CN209703669U CN 209703669 U CN209703669 U CN 209703669U CN 201822163343 U CN201822163343 U CN 201822163343U CN 209703669 U CN209703669 U CN 209703669U
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- water fender
- cover board
- adjusting
- cylinder
- sliding
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Abstract
The utility model relates to a kind of drain caps convenient for adjusting, including cover board, along the discharge outlet of cover board equal spacing in length direction arrangement, mounting groove is equipped in the side of gully, the bottom of the cover board is equipped with for adjusting the water fender of discharge outlet flowing water area and the actuator for driving water fender to slide along cover board length direction in mounting groove being arranged in, the bottom end two sides of the cover board are provided along its length sliding slot, the top of the water fender is equipped with the sliding block slid in sliding slot, and the size of the water fender is consistent with the size of the cover plate；When amount of rainfall is smaller, it drives water fender to slide along the length direction of cover board by actuator, the quantity of discharge outlet is sheltered to adjust displacement by water fender, so that rainwater rests on road surface for a period of time, the wetness in air is strengthened, the utilization rate of nature rainwater is improved.
Description
Technical field
The utility model relates to the technical fields of plumbing, more particularly, to a kind of drain cap convenient for adjusting.
Background technique
Discharge water science and engineering is generally referred to as urban water feed system, drainage system (municipal plumbing and science
Plumbing), abbreviation plumbing.The problem of what water supply and sewage work were studied is society's circulation of water." water supply ": one is modernized
Waterworks by Water warfare be symbol using a series of physical and chemical means daily after extracting Natural Water in rivers and lakes
Symphysis production, domestic water standard tap water tap water is transported to thousand ten thousand then by the city river network that extends in all direction
Family." draining ": an advanced sewage treatment plant, institute produces us, live used sewage, Wastewater Concentrated, then
Neat and tidy is discharged into rivers and lakes.
Usually steel grating plate is arranged in the water inlet of gully in existing road drainage system, in Yunnan, Tibet region,
Air is relatively dry, and rainy probability is smaller, if amount of rainfall is smaller, rainwater directly flows directly into gully from steel grating plate,
It is lower to the utilization rate of natural rainwater.
Utility model content
The purpose of the utility model is to provide a kind of drain cap convenient for adjusting, which can control rainwater to flow to rainwater
The displacement of well can reinforce the wetness in air, improve to natural rain so that the time that rainwater rests on road surface is a little long
The utilization rate of water.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of drain cap convenient for adjusting, it is square along its length on the cover board including covering the cover board being located on gully, setting
To the discharge outlet equidistantly arranged, it is equipped with mounting groove in the side of gully, the bottom of the cover board is equipped with for adjusting draining
Mouth exposes the water fender of quantity and the actuator for driving water fender to slide along cover board length direction in mounting groove is arranged in, described
The bottom end two sides of cover board are provided along its length sliding slot, and the top of the water fender is equipped with the sliding block slid in sliding slot, institute
The size for stating water fender is consistent with the size of the cover plate.
By using above-mentioned technical proposal, when amount of rainfall is smaller, water fender can be driven along cover board bottom by actuator
Length direction sliding, to be slid in sliding slot with movable slider, strengthen stability of the water fender in slipping, pass through
Water fender controls the quantity of discharge outlet, can reach the effect of control displacement, so that rainwater stays for some time on road surface, reinforces
The wetness of air, improves the utilization rate of nature rainwater.
The utility model is further arranged to: the actuator includes the first cylinder that installation trench bottom is arranged in, driving
The piston rod of the second cylinder that first cylinder slides in mounting groove, first cylinder is fixedly connected with the end wall of water fender,
The side wall of first cylinder is equipped with convex block, and the piston cylinder of second cylinder is fixedly connected with convex block.
By using above-mentioned technical proposal, when amount of rainfall is smaller, the length of the first cylinder driving sliding block along the chute is utilized
Direction sliding drives water fender to continue along cover board so that water fender be driven to block a certain number of discharge outlet using the second cylinder
Length direction sliding, can block greater number of discharge outlet, reduce the displacement of rainwater；When amount of rainfall is larger, can drive
The piston rod retraction of first cylinder, the second cylinder, so that rainwater normally discharges into gully.
The utility model is further arranged to: the actuator includes servo motor, is connected with the motor shaft of servo motor
Drive disk, around drive disk circumferential wall be arranged limiting groove, be arranged in installation trench bottom guide rail, sliding setting leading
The sliding rack of trackside wall, the guide rod being arranged in sliding rack, the guide rod sliding are arranged in limiting groove, the sliding
Frame is fixedly connected with the end wall of water fender.
By using above-mentioned technical proposal, when amount of rainfall is smaller, drive disk is driven to rotate using servo motor, thus band
Action-oriented bar slides in limiting groove along its length, and then drives sliding rack sliding on guide rail, finally realizes water blocking
Plate slides along the length direction of cover board so that water fender can block a certain number of discharge outlet, reduce the displacement of rainwater with
And drainage speed；When amount of rainfall is larger, drive water fender far from discharge outlet using servo motor, so that rainwater proper drainage.
The utility model is further arranged to: the sliding rack includes the slide plate that guiding cheekn is arranged in, is separately positioned on
Slide plate upper and lower ends and the upper limit plate and lower limiting board that are contacted with the upper and lower surface of guide rail, protrusion setting table on upper limit plate
The both ends of the vertical bar at face both ends, the guide rod are fixed in the opposed inner walls of vertical bar.
By using above-mentioned technical proposal, the both ends of guide rod wear out the both ends of vertical bar, so that guide rod was sliding
Cheng Zhong drives slide plate to slide along the length direction of guide rail, so that water fender be driven to slide along the length direction of cover board.
The utility model is further arranged to: the top of the vertical bar is equipped with through-hole, and the both ends of the guide rod are equipped with spiral shell
The both ends of line, the guide rod are fixedly connected by nut with vertical bar.
By using above-mentioned technical proposal, nut is tightened, guide rod can be fixed on vertical bar, to drive sliding rack edge
It is oriented to the length direction sliding of screw rod.
The utility model is further arranged to: the water fender is equipped with connecting rod, the connecting rod close to the side wall of vertical bar
The other end be fixedly connected with vertical bar side wall.
By using above-mentioned technical proposal, vertical bar is connect with water fender by connecting rod, water fender can be driven to slide, added
Strong sliding rack drives stability of the water fender in slipping.
The utility model is further arranged to: the water fender is equidistantly placed with several adjusting mouths along its length,
On the same line, the flowing water area for adjusting mouth is no more than row to the center line of the line of centres for adjusting mouth and water fender
The half of mouth of a river flowing water area.
By using above-mentioned technical proposal, the flowing water area for adjusting mouth is no more than the half of discharge outlet flowing water area,
The drainage speed of rainwater is reduced, while reducing the size of discharge outlet, some big leaves or sundries can be blocked in lid
Outside plate, the drain line blockage of gully is prevented.
The utility model is further arranged to: cover board upper surface both ends are opposite to be equipped with groove, is equipped in the groove
The handle to outside groove can be turned down.
By using above-mentioned technical proposal, handle is turned down to outside groove, by manually having carried handle, cover board can be beaten
It opens, the floating material in catch-basin can be cleared up, when not needing cleaning, handle is placed in groove, will not influence vehicle
Normally travel.
In conclusion the advantageous effects of the utility model are as follows:
1. driving water fender to slide along cover board bottom lengths direction by actuator, the skidding distance of water fender is controlled, it can
A certain number of discharge outlet are blocked, the drainage speed of rainwater is reduced；
2. amount of rainfall is smaller, drive disk is driven to rotate using servo motor, and then drive guide rod along its length
It is slid in limiting groove, to drive the length direction sliding of sliding rack driving water fender along the chute；
3. construction personnel can turn down handle to outside groove, cover board is opened, convenient for in catch-basin floating material or its
He clears up sundries, when not needing cleaning, handle can be placed in groove, will not influence the normally travel of vehicle.
Detailed description of the invention
Fig. 1 is the overall structure diagram of embodiment one.
Fig. 2 is the structural schematic diagram of drain cap Yu water fender positional relationship.
Fig. 3 is the structural schematic diagram of embodiment two.
Fig. 4 is the structural schematic diagram of sliding rack in embodiment two.
In figure, 1, cover board；2, discharge outlet；3, water fender；4, actuator；41, the first cylinder；42, the second cylinder；43, convex
Block；5, sliding slot；6, sliding block；7, mounting groove；8, servo motor；9, drive disk；10, limiting groove；11, guide rail；12, sliding rack；
121, slide plate；122, upper limit plate；123, lower limiting board；124, vertical bar；13, guide rod；14, through-hole；15, nut；16, it connects
Bar；17, mouth is adjusted；18, groove；19, handle；20, screw thread.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment one:
A kind of drain cap convenient for adjusting, referring to Fig.1, including covering the cover board 1 being located on gully, being arranged on cover board 1
Several discharge outlet 2 equidistantly arranged along its length are equipped with mounting groove 7 in the side of gully, and the bottom of cover board 1 is equipped with
For adjust discharge outlet 2 exposure quantity water fender 3 and
The actuator 4 for driving water fender 3 to slide along 1 length direction of cover board in mounting groove 7 is set；Cover board 1 and ground
Height is consistent, will not influence the normally travel of vehicle on road surface, when amount of rainfall is smaller, drives water fender 3 to exist using actuator 4
The lower surface of cover board 1 slides, and can control the quantity of the exposure of discharge outlet 2 by the distance that water fender 3 slides, to reach reduction row
The effect of water and drainage speed strengthens the wetness of air so that rainwater stays for some time on road surface, improves certainly
The utilization rate of right rainwater.
Referring to Fig. 2, the lower surface two sides of cover board 1 are provided along its length sliding slot 5, and the upper surface of water fender 3 is equipped with
The sliding block 6 slid in sliding slot 5, the size of water fender 3 are consistent with the size of cover board 1；It is driven on water fender 3 by actuator 4
Sliding block 6 along the chute 5 length direction sliding, strengthen the stability that water fender 3 slides along 1 bottom lengths direction of cover board.
Referring to Fig. 2, water fender 3 is equidistantly placed with several adjusting mouths 17 along its length, and the center for adjusting mouth 17 connects
On the same line, the flowing water area for adjusting mouth 17 is no more than two points of 2 flowing water area of discharge outlet to the center line of line and water fender 3
One of；Displacement and drainage speed that mouth 17 plays the role of reducing rainwater are adjusted, the flowing water area for adjusting mouth 17 is less than row
The half of 2 flowing water area of the mouth of a river, can become smaller the size of discharge outlet 2, prevent the mobilization of rainwater from driving on road surface
Leaf and some sundries flow into catch-basin, can avoid the blockage of sewer in catch-basin, cause flowing water obstructed.
Referring to Fig. 2, the upper surface of cover board 1 is opposite to be equipped with groove 18, and mentioning to outside groove 18 can be turned down by being equipped in groove 18
Hand 19；Construction personnel can turn down handle 19 to outside groove 18, then carried handle 19 and opened cover board 1, convenient for in catch-basin
Sundries cleared up.
Referring to Fig. 2, actuator 4 includes the first cylinder 41 that 7 bottom of mounting groove is arranged in, the first cylinder 41 is driven to install
The second cylinder 42 slid in slot 7, the piston rod of the first cylinder 41 are fixedly connected with the end wall of water fender 3, the first cylinder 41
Side wall is equipped with convex block 43, and the piston rod of the second cylinder 42 is fixedly connected with convex block 43；Discharge outlet 2 can be set as six, utilize first
Cylinder 41 drives water fender 3 to slide along 1 bottom lengths direction of cover board, due to the piston rod limited length of the first cylinder 41, can hide
Keep off three discharge outlet 2, recycle the second cylinder 42 drive the first cylinder 41 driving water fender 3 along 1 bottom lengths direction of cover board after
Continuous sliding, so that water fender 3 can shelter from six discharge outlet 2, due to the piston pole length of the first cylinder 41 and the second cylinder 42
Limited, replaceable first cylinder 41 and the second cylinder 42 reach the displacement and drainage speed of control rainwater.
Working principle are as follows: when amount of rainfall is smaller, using the first cylinder 41 driving water fender 3 along the length of 1 bottom of cover board
Direction sliding recycles the second cylinder 42 to drive the first cylinder 41 driving gear so that water fender 3 can block three discharge outlet 2
Water plate 3 continues to move to, and can block six discharge outlet 2 at this time, can reach the displacement and drainage speed for reducing rainwater, can be by rain
Water rests on road surface for a period of time, strengthens the wetness in air, improves the utilization rate of nature rainwater；When amount of rainfall is larger
When, make water fender 3 far from the bottom of cover board 1 using the first cylinder 41 and the second cylinder 42, so that rainwater normal discharge, when applying
When worker person needs to clear up the sundries in gully, handle 19 can be turned down to outside groove 18, then carried handle 19, it will
Cover board 1 is opened, and can clean up the sundries in gully.
Embodiment two:
A kind of drain cap convenient for adjusting is the structure of actuator 4 not with the difference place of embodiment one referring to Fig. 3
Same: actuator 4 includes servo motor 8, the drive disk 9 being connected with the motor shaft of servo motor 8, the circumferential wall for surrounding drive disk 9
The limiting groove 10 of setting, the guide rail 11 that 7 bottom of mounting groove is arranged in, sliding are arranged in the sliding rack 12 of 11 side wall of guide rail, set
The guide rod 13 in sliding rack 12 is set, the sliding of guide rod 13 is arranged in limiting groove 10, the side of sliding rack 12 and water fender 3
Wall is fixedly connected；When amount of rainfall is smaller, drive disk 9 is driven to rotate forward using servo motor 8, to drive guide rod 13 along its length
Degree direction slides in limiting groove 10, and then sliding rack 12 is driven to slide along the length direction of guide rail 11, finally drives water blocking
Plate 3 slides along 1 bottom lengths direction of cover board, by the skidding distance of sliding rack 12, can control the exposure quantity of discharge outlet 2, makes
It obtains rainwater to stay for some time on road surface, reduces the displacement and drainage speed of rainwater, strengthen the wetness of air, mention
The high utilization rate of natural rainwater；When amount of rainfall is larger, drives water fender 3 far from 1 bottom of cover board using servo motor 8, make
Rainwater proper drainage is obtained, a large amount of rainwater road surface will not be deposited in, influence the normally travel of road vehicles.
Referring to Fig. 3 and Fig. 4, sliding rack 12 includes the slide plate 121 that 11 side wall of guide rail is arranged in, is separately positioned on slide plate 121
Upper and lower ends and the upper limit plate 122 contacted with the upper and lower surface of guide rail 11 and lower limiting board 123, protrusion are arranged in upper limit plate
The vertical bar 124 of 122 upper surfaces both ends, the both ends of guide rod 13 are fixed in the opposed inner walls of vertical bar 124；When guide rod 13 is along it
When length direction slides in limiting groove 18, sliding rack 12 can be driven to slide along the length direction of guide rail 11.
Referring to Fig. 4, the top of vertical bar 124 is equipped with through-hole 14, and the both ends of guide rod 13 are equipped with screw thread 20, and the two of guide rod 13
End is fixedly connected by nut 15 with vertical bar 124；Water fender 3 is equipped with connecting rod 16 close to the side wall of vertical bar 124, connecting rod 16
The other end is fixedly connected with 124 side wall of vertical bar；Nut 15 is tightened, guide rod 13 can be fixed on vertical bar 124；Due to guide rod
13 in limiting groove 10 slip time it is too long, aging can be generated, nut 15 can be unscrewed at this time, be conveniently replaceable new guide rod
13；Connecting rod 16 can connect water fender 3 and vertical bar 124, reinforce stability of the water fender 3 in slipping.
Working principle are as follows: when amount of rainfall is smaller, drive guide rod 13 limiting along its length using servo motor 8
Sliding in groove 10 is slid to drive sliding rack 12 that water fender 3 is driven to slide along the length direction of bottom plate by water fender 3
Distance, can control the quantity of the exposure of discharge outlet 2, it is final to realize the displacement and drainage speed for reducing rainwater；When amount of rainfall compared with
When big, drive guide rod 13 to invert using servo motor 8, drive water fender 3 far from cover board 1, so that 2 proper drainage of discharge outlet.
The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this
The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical
Within novel protection scope.
Claims (8)
1. a kind of drain cap convenient for adjusting, including covering the cover board (1) being located on gully, being arranged on cover board (1) along its length
The discharge outlet (2) that degree direction is equidistantly arranged, it is characterised in that: be equipped with mounting groove (7) in the side of gully, the cover board
(1) bottom is equipped with water fender (3) and setting the driving gear in mounting groove (7) for adjusting discharge outlet (2) exposure quantity
The bottom end two sides of the actuator (4) that water plate (3) slides along cover board (1) length direction, the cover board (1) are provided along its length
Sliding slot (5), the top of the water fender (3) are equipped with the sliding block (6) slid in sliding slot (5), the size of the water fender (3) with
Cover board (1) size is consistent.
2. a kind of drain cap convenient for adjusting according to claim 1, it is characterised in that: the actuator (4) includes setting
Set the second cylinder slid in mounting groove (7) in first cylinder (41) of mounting groove (7) bottom, driving the first cylinder (41)
(42), the piston rod of first cylinder (41) is fixedly connected with the end wall of water fender (3), the side wall of first cylinder (41)
Equipped with convex block (43), the piston cylinder of second cylinder (42) is fixedly connected with convex block (43).
3. a kind of drain cap convenient for adjusting according to claim 1, it is characterised in that: the actuator (4) includes watching
Take motor (8), the limit that the drive disk (9) that is connected with the motor shaft of servo motor (8), the circumferential wall around drive disk (9) are arranged
Position groove (10), setting mounting groove (7) bottom guide rail (11), sliding setting guide rail (11) side wall sliding rack (12),
The guide rod (13) being arranged on sliding rack (12), guide rod (13) the sliding setting is in limiting groove (10), the cunning
Frame (12) are moved to be fixedly connected with the end wall of water fender (3).
4. a kind of drain cap convenient for adjusting according to claim 3, it is characterised in that: the sliding rack (12) includes setting
Set guide rail (11) side wall slide plate (121), be separately positioned on slide plate (121) upper and lower ends and upper and lower surface with guide rail (11)
The vertical bar at upper limit plate (122) upper surface both ends is arranged in upper limit plate (122) and lower limiting board (123), the protrusion of contact
(124), the both ends of the guide rod (13) are fixed in the opposed inner walls of vertical bar (124).
5. a kind of drain cap convenient for adjusting according to claim 4, it is characterised in that: the top of the vertical bar (124)
Equipped with through-hole (14), the both ends of the guide rod (13) are equipped with screw thread (20), and the both ends of the guide rod (13) pass through nut
(15) it is fixedly connected with vertical bar (124).
6. a kind of drain cap convenient for adjusting according to claim 5, it is characterised in that: the water fender (3) is close to perpendicular
The side wall of bar (124) is equipped with connecting rod (16), and the other end of the connecting rod (16) is fixedly connected with vertical bar (124) side wall.
7. a kind of drain cap convenient for adjusting according to claim 1, it is characterised in that: the water fender (3) is along its length
Degree direction is equidistantly placed with several adjusting mouths (17), the center line of the line of centres for adjusting mouth (17) and water fender (3)
On the same line, the flowing water area for adjusting mouth (17) is no more than the half of discharge outlet (2) flowing water area.
8. a kind of drain cap convenient for adjusting according to claim 1, it is characterised in that: cover board (1) upper surface two
End is opposite to be equipped with groove (18), and the handle (19) that can be turned down to groove (18) outside is equipped in the groove (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822163343.6U CN209703669U (en) | 2018-12-22 | 2018-12-22 | A kind of drain cap convenient for adjusting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822163343.6U CN209703669U (en) | 2018-12-22 | 2018-12-22 | A kind of drain cap convenient for adjusting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209703669U true CN209703669U (en) | 2019-11-29 |
Family
ID=68637920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822163343.6U Active CN209703669U (en) | 2018-12-22 | 2018-12-22 | A kind of drain cap convenient for adjusting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209703669U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111771675A (en) * | 2020-06-20 | 2020-10-16 | 广东旺标建设工程有限公司 | Rainwater is collected and is recycled system for municipal works |
| CN112609569A (en) * | 2020-12-22 | 2021-04-06 | 杨志武 | Drainage device for highway bridge |
-
2018
- 2018-12-22 CN CN201822163343.6U patent/CN209703669U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111771675A (en) * | 2020-06-20 | 2020-10-16 | 广东旺标建设工程有限公司 | Rainwater is collected and is recycled system for municipal works |
| CN111771675B (en) * | 2020-06-20 | 2021-12-31 | 广东旺标建设工程有限公司 | Rainwater is collected and is recycled system for municipal works |
| CN112609569A (en) * | 2020-12-22 | 2021-04-06 | 杨志武 | Drainage device for highway bridge |
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