CN211257227U - Sponge city construction road rainwater circulation processing system - Google Patents

Sponge city construction road rainwater circulation processing system Download PDF

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Publication number
CN211257227U
CN211257227U CN201921728507.3U CN201921728507U CN211257227U CN 211257227 U CN211257227 U CN 211257227U CN 201921728507 U CN201921728507 U CN 201921728507U CN 211257227 U CN211257227 U CN 211257227U
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block
groove
rotating shaft
sliding
horizontal
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CN201921728507.3U
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彭唐云
彭唐银
王德清
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Suzhou Shengyun Ecological Environment Construction Development Co ltd
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Suzhou Shengyun Ecological Environment Construction Development Co ltd
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Abstract

The utility model discloses a sponge city construction road rainwater cycle processing system, which relates to the technical field of sponge city construction and rainwater resource utilization, and the key point of the technical proposal is that the system comprises a reservoir and an inspection well, wherein an auxiliary device is arranged in the inspection well, the auxiliary device comprises a fixed frame prefabricated on the inner wall of the inspection well, a rotating shaft which is rotatably connected with the fixed frame and is horizontally arranged, and a rope ladder with one end fixedly connected with the rotating shaft; the outer side wall of the one end protrusion mount of pivot sets up and the rigid coupling has the hand wheel, install the first fixed establishment that is used for the countershaft to fix on the mount. The utility model discloses a set up auxiliary device, be convenient for auxiliary personnel get into in the cistern, therefore the maintenance personal of being convenient for maintains the equipment in the cistern.

Description

Sponge city construction road rainwater circulation processing system
Technical Field
The utility model relates to a sponge city construction and rainwater utilization technical field, more specifically the saying so, it relates to a sponge city construction road rainwater cyclic treatment system.
Background
China is a country with serious shortage of water resources, and according to statistics, more than 50% of cities in 600 cities in the country are lack of water, and nearly 20% of cities are seriously lack of water. In recent years, with the rapid development of urban construction, the area of an urban green land is gradually reduced, most of areas such as green lands, wetlands, ditches and the like which originally have the function of conserving water sources evolve into hardened ground, so that the urban can only depend on municipal pipe networks to drain water when facing heavy rainfall, and the problems of frequent inland inundation disasters and serious runoff pollution are caused; but the storm can cause the embarrassment of dry and water-deficient, and the heat island effect is obvious. The phenomena of waterlogging when raining and drought after raining make urban water ecology face two extremes: on one hand, urban waterlogging is serious, and rain and flood management becomes a potential safety hazard influencing urban development; on the other hand, most cities have serious water shortage and serious insufficient water resource supply, and particularly the contradiction between serious water shortage in the arid period and discharge of a large amount of rainwater in the rainy period and the serious overload of a drainage system is increasingly serious.
The sponge city is a city which can be like a sponge, has good elasticity in the aspects of adapting to environmental changes, coping with natural disasters and the like, absorbs water, stores water, seeps water and purifies water in the rainy period, and releases the stored water and utilizes the water when needed. Sponge city construction should follow ecological priority principle etc. combines together natural way and artificial measures, under the prerequisite of guaranteeing urban drainage waterlogging prevention safety, furthest realizes that rainwater stores up, permeates and purifies in the urban area, promotes the utilization of rainwater resource and ecological environment protection. In the sponge city construction process, the systematicness of natural rainfall, surface water and underground water is planned, water recycling links such as water supply and drainage are coordinated, and the complexity and the long-term property of the links are considered.
In the prior art, reference can be made to a Chinese patent application with publication number CN108999056A, which discloses a sponge urban road rainwater integrated circulation treatment system, comprising a rainwater collection unit, a rainwater treatment unit and a rainwater utilization unit which are sequentially connected, wherein the rainwater treatment unit comprises an initial rainwater discarding device and a membrane biological reaction tank, and the membrane biological reaction tank is communicated with a water storage module; the initial rainwater flow discarding device comprises a flow discarding pool, a water permeable partition plate and a floating plate are arranged at an inlet of the flow discarding pool, the water permeable partition plate and the floating plate are connected into an I-shaped structure, an opening is formed in one side surface of the flow discarding pool, a water baffle plate is arranged at the opening, the opening is connected with a municipal sewage pipe network, and sensors are arranged on the water permeable partition plate, the floating plate, the water baffle plate and the inner wall of the inlet of the flow discarding pool; the rainwater utilization unit comprises a reservoir communicated with the water storage module, a water pump is arranged in the reservoir and is connected with a spraying control device on the ground, a humidity sensor is arranged in soil on the upper part of the reservoir and is connected with the spraying control device, and the reservoir is also communicated with a municipal pipe network through a pipe valve; and an access well communicated with the ground is arranged in the reservoir.
However, the auxiliary device is not arranged in the manhole, so that maintenance personnel can not conveniently enter the water storage tank, and the maintenance personnel can not conveniently maintain the equipment in the water storage tank.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a sponge city construction road rainwater cycle processing system, it is through setting up auxiliary device, and the auxiliary personnel of being convenient for gets into in the cistern, therefore the maintenance personal of being convenient for maintains the equipment in the cistern.
In order to achieve the above purpose, the utility model provides a following technical scheme: a sponge city construction road rainwater circulation treatment system comprises a reservoir and an inspection well, wherein an auxiliary device is arranged in the inspection well, and comprises a fixed frame prefabricated on the inner wall of the inspection well, a rotating shaft which is rotatably connected to the fixed frame and is horizontally arranged, and a rope ladder one end of which is fixedly connected to the rotating shaft; the outer side wall of the one end protrusion mount of pivot sets up and the rigid coupling has the hand wheel, install the first fixed establishment that is used for the countershaft to fix on the mount.
By adopting the technical scheme, when maintenance personnel need to enter the water storage tank, the rotating shaft is rotated by rotating the hand wheel, the rope ladder can be put down by rotating the rotating shaft, and then the maintenance personnel can enter the water storage tank; when a maintenance worker leaves the reservoir through the rope ladder, the rotating shaft is reversed through the reversing hand wheel, the rope ladder can be folded up through reversing the rotating shaft, and then the rotating shaft is fixed through the first fixing mechanism, so that the rope ladder can be separated from water, and the service life of the rope ladder can be prolonged; to sum up, through setting up auxiliary device, be convenient for auxiliary personnel get into in the cistern, therefore the maintenance personal of being convenient for maintains the equipment in the cistern.
The utility model discloses further set up to: the first fixing mechanism comprises a gear sleeved at one end of the rotating shaft, which is far away from the hand wheel, a connecting plate vertically and fixedly connected with the fixing frame, and a screw rod which is in threaded connection with the connecting plate and is arranged along the radial direction of the rotating shaft; the one end that the screw rod is close to the gear rotates and is connected with the connecting block, the connecting block is connected in the one side that the hand wheel was kept away from to the mount along the radial slip of pivot, the slot that is used for supplying the grafting of gear tooth is seted up to the one end that the connecting block is close to the gear.
By adopting the technical scheme, when the rotating shaft needs to be fixed, the connecting block moves towards the direction close to the gear by rotating the screw rod, so that the teeth of the gear can be inserted into the slots, and the rotating shaft can be fixed; through setting up first fixed establishment, be convenient for fix the countershaft.
The utility model discloses further set up to: one side rigid coupling that the connecting block is close to the mount has the dovetail block, the dovetail that is used for supplying the dovetail block to slide along the radial of pivot is offered to one side that the hand wheel was kept away from to the mount.
Through adopting above-mentioned technical scheme, the dovetail has the guide effect to the forked tail piece to can reduce the connecting block and take place the possibility of deviating in the radial slip process along the pivot.
The utility model discloses further set up to: a sunk groove is formed in the top of the maintenance well, a sealing cover is mounted on the sunk groove, and a plurality of groups of second fixing mechanisms used for fixing the sealing cover are mounted between the sunk groove and the sealing cover.
Through adopting above-mentioned technical scheme, through setting up sealed lid, can reduce the possibility that the pedestrian dropped to in the cistern.
The utility model discloses further set up to: the second fixing mechanism comprises a vertical groove arranged on the sealing cover, a fixing block fixedly connected to the inner wall of the vertical groove, a vertically arranged bolt in threaded connection with the fixing block, a vertical block rotatably connected to the bottom of the bolt and connected to the vertical groove in a sliding manner along the vertical direction, a horizontal groove arranged in the sealing cover and communicated with the vertical groove, and a horizontal block connected to the horizontal groove in a sliding manner along the radial direction of the sealing cover; one end of the horizontal groove, which is far away from the vertical groove, penetrates through the peripheral surface of the sealing cover; inclined planes are arranged on the opposite sides of the horizontal block and the vertical block; and a reset assembly for resetting the horizontal block is arranged in the horizontal groove.
By adopting the technical scheme, when the sealing cover needs to be fixed, the vertical block is driven to move close to the horizontal block by rotating the bolt, and then the vertical block pushes the horizontal block to move close to the inner peripheral surface of the sinking groove under the action of the inclined surface, so that the horizontal block can be abutted against the inner peripheral surface of the sinking groove, and the sealing cover can be fixed; when the sealing cover needs to be detached, the vertical block is far away from the horizontal block to move through the reverse bolt, the horizontal block is separated from the inner circumferential surface of the sinking groove under the action of the reset assembly, and then the sealing cover can be detached; through setting up second fixed establishment, be convenient for carry out the dismouting to sealed lid, therefore can reduce operating personnel's intensity of labour.
The utility model discloses further set up to: the reset assembly comprises a sliding block fixedly connected to the bottom of the horizontal block, a sliding groove formed in the bottom of the horizontal groove and used for sliding of the sliding block, a guide pillar horizontally arranged in the sliding groove and a spring sleeved on the guide pillar; the guide post penetrates through the sliding block, and the sliding block is connected to the guide post in a sliding mode along the length direction of the sliding groove; one end of the spring is fixedly connected with one end of the sliding block, which is far away from the inclined plane, and the other end of the spring is fixedly connected with the inner wall of one end of the sliding chute, which is far away from the inclined plane.
By adopting the technical scheme, the horizontal block moves close to the inner peripheral surface of the sinking groove to drive the sliding block to move, the sliding block moves to support and press the spring, and the spring is in a compressed state at the moment; when the vertical block is separated from the horizontal block, the sliding block pushes the horizontal block to reset under the action of the spring; through setting up the subassembly that resets, be convenient for make the horizontal block reset.
The utility model discloses further set up to: the end face of one end, far away from the vertical block, of the horizontal block is provided with anti-skidding grains.
Through adopting above-mentioned technical scheme, through setting up anti-skidding line, can make sealed lid be connected with heavy groove more firmly.
The utility model discloses further set up to: a counter bore is formed in the top of the vertical groove, a baffle is installed in the counter bore, and a handle is arranged at the top of the baffle.
By adopting the technical scheme, the possibility that sundries enter the vertical groove can be reduced by arranging the baffle; through setting up the handle, be convenient for take off the baffle.
To sum up, the utility model discloses compare and have following beneficial effect in prior art:
1. when maintenance personnel need to enter the water storage tank, the rotating shaft is rotated by rotating the hand wheel, the rope ladder can be put down by rotating the rotating shaft, and then the maintenance personnel can enter the water storage tank; when a maintenance worker leaves the reservoir through the rope ladder, the rotating shaft is reversed through the reversing hand wheel, the rope ladder can be folded up through reversing the rotating shaft, and then the rotating shaft is fixed through the first fixing mechanism, so that the rope ladder can be separated from water, and the service life of the rope ladder can be prolonged; in conclusion, the auxiliary device is arranged, so that auxiliary personnel can conveniently enter the water storage tank, and maintenance personnel can conveniently maintain equipment in the water storage tank;
2. when the rotating shaft needs to be fixed, the connecting block is moved towards the direction close to the gear by rotating the screw rod, so that the teeth of the gear can be inserted into the slots, and the rotating shaft can be fixed; the first fixing mechanism is arranged, so that the rotating shaft can be conveniently fixed;
3. when the sealing cover needs to be fixed, the vertical block is driven to move close to the horizontal block by rotating the bolt, and then the vertical block pushes the horizontal block to move close to the inner circumferential surface of the sinking groove under the action of the inclined surface, so that the horizontal block can be abutted against the inner circumferential surface of the sinking groove, and the sealing cover can be fixed; when the sealing cover needs to be detached, the vertical block is far away from the horizontal block to move through the reverse bolt, the horizontal block is separated from the inner circumferential surface of the sinking groove under the action of the reset assembly, and then the sealing cover can be detached; through setting up second fixed establishment, be convenient for carry out the dismouting to sealed lid, therefore can reduce operating personnel's intensity of labour.
Drawings
FIG. 1 is a schematic view of the overall structure of the embodiment;
FIG. 2 is a partial cross-sectional view of a highlighting aid in an embodiment;
FIG. 3 is a schematic view showing a first fixing mechanism in an embodiment;
FIG. 4 is a schematic view showing the structure of the sealing cover in the embodiment;
FIG. 5 is a partial cross-sectional view of the embodiment highlighting a second securing mechanism;
FIG. 6 is a schematic view showing the structure of the salient baffle in the embodiment.
In the figure: 1. a reservoir; 2. repairing the well; 21. sinking a groove; 3. an auxiliary device; 31. a fixed mount; 311. a dovetail groove; 32. a rotating shaft; 33. a rope ladder; 34. a hand wheel; 4. a first fixing mechanism; 41. a gear; 42. a connecting plate; 43. a screw; 44. connecting blocks; 441. a dovetail block; 442. a slot; 5. a sealing cover; 6. a second fixing mechanism; 61. a vertical slot; 611. a counter bore; 62. a fixed block; 63. a bolt; 64. a vertical block; 65. a horizontal groove; 66. a horizontal block; 661. anti-skid lines; 67. a bevel; 7. a reset assembly; 71. a slider; 72. a chute; 73. a guide post; 74. a spring; 8. a baffle plate; 81. a handle.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
Example (b): a rainwater circulation treatment system for sponge city construction roads is shown in figures 1 and 2 and comprises a reservoir 1 and an inspection well 2, wherein an auxiliary device 3 is arranged in the inspection well 2, and the auxiliary device 3 comprises a fixed frame 31 prefabricated on the inner wall of the inspection well 2, a rotating shaft 32 which is rotatably connected with the fixed frame 31 through a bearing and is horizontally arranged, and a rope ladder 33 one end of which is fixedly connected with the rotating shaft 32; one end of the rotating shaft 32 protrudes out of the outer side wall of the fixing frame 31 and is fixedly connected with a hand wheel 34, and the fixing frame 31 is provided with a first fixing mechanism 4 for fixing the rotating shaft 32. When a maintenance person needs to enter the reservoir 1, the rotating shaft 32 is rotated by rotating the hand wheel 34, the rope ladder 33 can be put down by rotating the rotating shaft 32, and then the maintenance person can enter the reservoir 1; when a maintenance worker leaves the reservoir 1 through the rope ladder 33, the rotating shaft 32 is reversely rotated through the reverse hand wheel 34, the rope ladder 33 can be collected through the reverse rotation of the rotating shaft 32, and then the rotating shaft 32 is fixed through the first fixing mechanism 4, so that the rope ladder 33 can be separated from water, and the service life of the rope ladder 33 can be prolonged; in summary, by providing the auxiliary device 3, it is convenient for the auxiliary personnel to enter the water reservoir 1, thereby facilitating the maintenance personnel to maintain the equipment in the water reservoir 1.
As shown in fig. 2 and 3, the first fixing mechanism 4 includes a gear 41 sleeved on one end of the rotating shaft 32 away from the handwheel 34, a connecting plate 42 vertically fixed to the fixing frame 31, and a screw 43 threaded to the connecting plate 42 and arranged along the radial direction of the rotating shaft 32; one end of the screw 43 close to the gear 41 is rotatably connected with a connecting block 44, the connecting block 44 is connected to one side of the fixing frame 31 far away from the hand wheel 34 in a sliding manner along the radial direction of the rotating shaft 32, one side of the connecting block 44 close to the fixing frame 31 is fixedly connected with a dovetail block 441, one side of the fixing frame 31 far away from the hand wheel 34 is provided with a dovetail groove 311 for the dovetail block 441 to slide along the radial direction of the rotating shaft 32, and one end of the connecting block 44 close to the gear 41 is provided with a slot 442 for the. When the rotating shaft 32 needs to be fixed, the connecting block 44 moves towards the direction close to the gear 41 by rotating the screw 43, so that the teeth of the gear 41 can be inserted into the slots 442, and the rotating shaft 32 can be fixed; by providing the first fixing mechanism 4, the fixing of the rotating shaft 32 is facilitated.
As shown in fig. 1 and 4, a sinking groove 21 is formed at the top of the manhole 2, a sealing cover 5 is mounted on the sinking groove 21, and a plurality of groups of second fixing mechanisms 6 for fixing the sealing cover 5 are mounted between the sinking groove 21 and the sealing cover 5; as shown in fig. 5, the second fixing mechanism 6 includes a vertical groove 61 opened on the sealing cover 5, a fixing block 62 fixedly connected to an inner wall of the vertical groove 61, a bolt 63 screwed to the fixing block 62 and vertically disposed, a vertical block 64 rotatably connected to a bottom of the bolt 63 and slidably connected to the vertical groove 61 in the vertical direction, a horizontal groove 65 opened in the sealing cover 5 and communicated with the vertical groove 61, and a horizontal block 66 slidably connected to the horizontal groove 65 in the radial direction of the sealing cover 5; one end of the horizontal groove 65 far away from the vertical groove 61 penetrates through the peripheral surface of the sealing cover 5; the opposite sides of the horizontal block 66 and the vertical block 64 are provided with inclined planes 67; a reset assembly 7 for resetting the horizontal block 66 is disposed in the horizontal groove 65.
The reset assembly 7 comprises a sliding block 71 fixedly connected to the bottom of the horizontal block 66, a sliding groove 72 arranged at the bottom of the horizontal groove 65 and used for the sliding of the sliding block 71, a guide post 73 horizontally arranged in the sliding groove 72 and a spring 74 sleeved on the guide post 73; the guide post 73 penetrates through the sliding block 71, and the sliding block 71 is connected to the guide post 73 in a sliding mode along the length direction of the sliding groove 72; one end of the spring 74 is fixedly connected to one end of the slider 71 away from the inclined plane 67, and the other end is fixedly connected to an inner wall of one end of the sliding groove 72 away from the inclined plane 67. When the sealing cover 5 needs to be fixed, the vertical block 64 is driven to move close to the horizontal block 66 by rotating the bolt 63, then the vertical block 64 pushes the horizontal block 66 to move close to the inner circumferential surface of the sinking groove 21 under the action of the inclined surface 67, so that the horizontal block 66 can be abutted against the inner circumferential surface of the sinking groove 21, and the sealing cover 5 can be fixed; when the sealing cover 5 needs to be detached, the vertical block 64 is moved away from the horizontal block 66 through the reverse bolt 63, at the moment, the horizontal block 66 is separated from the inner circumferential surface of the sinking groove 21 under the action of the resetting component 7, and then the sealing cover 5 can be detached; through setting up second fixed establishment 6, be convenient for carry out the dismouting to sealed lid 5, therefore can reduce operating personnel's intensity of labour.
As shown in fig. 5 and 6, the end surface of the horizontal block 66 far from the vertical block 64 is provided with anti-slip threads 661, and the sealing cover 5 can be connected with the sinking groove 21 (see fig. 1) more firmly by providing the anti-slip threads 661. The top of the vertical groove 61 is provided with a counter bore 611, a baffle 8 is arranged in the counter bore 611, the top of the baffle 8 is provided with a handle 81, and the baffle 8 is arranged, so that the possibility of sundries entering the vertical groove 61 can be reduced; by providing handle 81, baffle 8 is easily removed.
The sponge city construction road rainwater cycle processing system has the following working principle:
when a maintenance person needs to enter the reservoir 1, the connecting block 44 is separated from the gear 41 by rotating the screw 43, then the rotating shaft 32 is rotated by rotating the hand wheel 34, the rope ladder 33 can be put down by rotating the rotating shaft 32, and then the maintenance person can enter the reservoir 1; when the maintenance personnel leave the reservoir 1 through the rope ladder 33, the rotating shaft 32 is reversely rotated through the reverse hand wheel 34, the rope ladder 33 can be folded up through the reverse rotation of the rotating shaft 32, then the teeth of the gear 41 are inserted into the slots 442 through the rotation of the screw 43, and therefore the rotating shaft 32 can be fixed.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (8)

1. The utility model provides a sponge urban construction road rainwater circulation processing system, includes cistern (1) and manhole (2), its characterized in that: the maintenance well (2) is internally provided with an auxiliary device (3), the auxiliary device (3) comprises a fixed frame (31) prefabricated on the inner wall of the maintenance well (2), a rotating shaft (32) which is rotatably connected to the fixed frame (31) and is horizontally arranged, and a rope ladder (33) one end of which is fixedly connected to the rotating shaft (32); the outer side wall of the one end of the rotating shaft (32) protruding out of the fixing frame (31) is provided with a hand wheel (34) fixedly connected with the outer side wall, and a first fixing mechanism (4) used for fixing the rotating shaft (32) is installed on the fixing frame (31).
2. The sponge city construction road rainwater cycle processing system of claim 1, characterized in that: the first fixing mechanism (4) comprises a gear (41) sleeved at one end of the rotating shaft (32) far away from the hand wheel (34), a connecting plate (42) vertically and fixedly connected with the fixing frame (31), and a screw rod (43) which is in threaded connection with the connecting plate (42) and is arranged along the radial direction of the rotating shaft (32); the one end rotation that screw rod (43) are close to gear (41) is connected with connecting block (44), connecting block (44) are connected in the one side that hand wheel (34) were kept away from in mount (31) along the radial slippage of pivot (32), slot (442) that are used for supplying the tooth grafting of gear (41) are seted up to the one end that connecting block (44) are close to gear (41).
3. The sponge city construction road rainwater cycle processing system of claim 2, characterized in that: one side of the connecting block (44) close to the fixing frame (31) is fixedly connected with a dovetail block (441), and one side of the fixing frame (31) far away from the hand wheel (34) is provided with a dovetail groove (311) for the dovetail block (441) to slide along the radial direction of the rotating shaft (32).
4. The sponge city construction road rainwater cycle processing system of claim 1, characterized in that: a sunk groove (21) is formed in the top of the overhaul well (2), a sealing cover (5) is installed on the sunk groove (21), and a plurality of groups of second fixing mechanisms (6) used for fixing the sealing cover (5) are installed between the sunk groove (21) and the sealing cover (5).
5. The sponge city construction road rainwater cycle processing system of claim 4, characterized in that: the second fixing mechanism (6) comprises a vertical groove (61) arranged on the sealing cover (5), a fixing block (62) fixedly connected to the inner wall of the vertical groove (61), a bolt (63) which is in threaded connection with the fixing block (62) and is vertically arranged, a vertical block (64) which is rotatably connected to the bottom of the bolt (63) and is connected to the vertical groove (61) in a sliding manner along the vertical direction, a horizontal groove (65) arranged in the sealing cover (5) and communicated with the vertical groove (61), and a horizontal block (66) which is connected to the horizontal groove (65) in a sliding manner along the radial direction of the sealing cover (5); one end of the horizontal groove (65), which is far away from the vertical groove (61), penetrates through the peripheral surface of the sealing cover (5); inclined planes (67) are arranged on the opposite sides of the horizontal block (66) and the vertical block (64); a reset component (7) for resetting the horizontal block (66) is arranged in the horizontal groove (65).
6. The sponge city construction road rainwater cycle processing system of claim 5, characterized in that: the reset assembly (7) comprises a sliding block (71) fixedly connected to the bottom of the horizontal block (66), a sliding groove (72) arranged at the bottom of the horizontal groove (65) and used for the sliding of the sliding block (71), a guide post (73) horizontally arranged in the sliding groove (72) and a spring (74) sleeved on the guide post (73); the guide post (73) penetrates through the sliding block (71), and the sliding block (71) is connected to the guide post (73) in a sliding mode along the length direction of the sliding groove (72); one end of the spring (74) is fixedly connected to one end, far away from the inclined plane (67), of the sliding block (71), and the other end of the spring is fixedly connected to the inner wall of one end, far away from the inclined plane (67), of the sliding groove (72).
7. The sponge city construction road rainwater cycle processing system of claim 6, characterized in that: and anti-skid grains (661) are arranged on the end surface of one end of the horizontal block (66) far away from the vertical block (64).
8. The sponge city construction road rainwater cycle processing system of claim 7, characterized in that: a counter bore (611) is formed in the top of the vertical groove (61), a baffle (8) is installed in the counter bore (611), and a handle (81) is arranged at the top of the baffle (8).
CN201921728507.3U 2019-10-15 2019-10-15 Sponge city construction road rainwater circulation processing system Active CN211257227U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921728507.3U CN211257227U (en) 2019-10-15 2019-10-15 Sponge city construction road rainwater circulation processing system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921728507.3U CN211257227U (en) 2019-10-15 2019-10-15 Sponge city construction road rainwater circulation processing system

Publications (1)

Publication Number Publication Date
CN211257227U true CN211257227U (en) 2020-08-14

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CN201921728507.3U Active CN211257227U (en) 2019-10-15 2019-10-15 Sponge city construction road rainwater circulation processing system

Country Status (1)

Country Link
CN (1) CN211257227U (en)

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