CN117488938B - Gully with cut dirty function - Google Patents
Gully with cut dirty function Download PDFInfo
- Publication number
- CN117488938B CN117488938B CN202410001143.8A CN202410001143A CN117488938B CN 117488938 B CN117488938 B CN 117488938B CN 202410001143 A CN202410001143 A CN 202410001143A CN 117488938 B CN117488938 B CN 117488938B
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- Prior art keywords
- gully
- baffle
- roller
- sewage
- side wall
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- 239000010865 sewage Substances 0.000 claims abstract description 52
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 33
- 101100366940 Mus musculus Stom gene Proteins 0.000 claims abstract description 15
- 238000005096 rolling process Methods 0.000 claims abstract description 5
- 238000005192 partition Methods 0.000 claims description 23
- 239000000463 material Substances 0.000 claims description 16
- 238000007789 sealing Methods 0.000 claims description 14
- 238000001914 filtration Methods 0.000 claims description 4
- 239000012780 transparent material Substances 0.000 claims description 3
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 230000000903 blocking effect Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 241000255925 Diptera Species 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/0401—Gullies for use in roads or pavements
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/0401—Gullies for use in roads or pavements
- E03F5/0404—Gullies for use in roads or pavements with a permanent or temporary filtering device; Filtering devices specially adapted therefor
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/0401—Gullies for use in roads or pavements
- E03F5/0405—Gullies for use in roads or pavements with an odour seal
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/041—Accessories therefor
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/06—Gully gratings
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Sewage (AREA)
Abstract
The invention provides a gully with a sewage interception function, which belongs to the technical field of environmental protection, and comprises a gully body and a well cover, wherein the gully body is provided with a containing cavity for containing sewage; the well cover is provided with a plurality of water leakage holes and is used for covering the top of the rain inlet body, two opposite sides in the rain inlet body are respectively provided with a slide way which is obliquely arranged, the lower end and the higher end of the slide way are respectively provided with a first connecting part and a roller, and the roller is in rolling fit with the slide way; the lower surface of the slideway, which is close to the high end of the slideway, is provided with an avoidance groove; the sewage interception net bag and the baffle are also included; the dirt interception net bag is provided with a first connecting point connected with the first connecting part and a second connecting point connected with the end part of the roller; one end of the baffle is hinged in the avoidance groove; the bottom of the baffle is connected with the bottom of the avoidance groove through an elastic piece; baffle is used for contacting with the gyro wheel to the restriction gyro wheel position is through this application foretell setting, can reduce the debris of piling up in the inlet for stom water, in order to reduce the influence of debris to inlet for stom water drainage ability.
Description
Technical Field
The invention belongs to the technical field of environmental protection, and particularly relates to a gully with a dirt intercepting function.
Background
The rainwater on the road surface can be collected to the inlet for stom water, reduces the ponding on road surface. The rainwater inlet in the prior art comprises a chamber for containing rainwater and a well cover covered on the top of the chamber, wherein the well cover is provided with a plurality of strip-shaped water leakage holes; the chamber of inlet for stom water and municipal drainage system intercommunication to excrete the rainwater.
Above-mentioned inlet for stom water is in the use, and in the rainwater can be brought the inlet for stom water together with the upper portion debris of road surface, the debris of entering inlet for stom water can pile up in the inlet for stom water, and then can influence the drainage capacity of inlet for stom water.
Disclosure of Invention
The embodiment of the invention provides a gully with a dirt intercepting function, which aims to reduce sundries accumulated in the gully so as to reduce the influence of the sundries on the drainage capacity of the gully.
In order to achieve the above purpose, the invention adopts the following technical scheme:
the utility model provides a gully with function of intercepting sewage, including gully body and well lid, the gully body has the accommodation chamber that is used for holding sewage; the well cover is provided with a water leakage hole and is used for covering the top of the gully body, two opposite sides in the gully body are respectively provided with a slide way which is obliquely arranged, the lower end and the higher end of the slide way are respectively provided with a first connecting part and a roller, and the roller is in rolling fit with the slide way; the lower surface of the slideway, which is close to the high end of the slideway, is provided with an avoidance groove; the inlet for stom water still includes:
the sewage interception net bag is positioned right below the well cover; the dirt interception net bag is provided with a first connecting point connected with the first connecting part and a second connecting point connected with the end part of the roller; and
one end of the baffle is hinged in the avoidance groove; the bottom of the baffle is connected with the bottom of the avoidance groove through an elastic piece; the baffle is used for contacting with the roller to limit the position of the roller;
when the weight of the sewage interception net bag is larger than a preset value, the baffle is screwed into the avoiding groove under the pressure of the roller, and the roller rolls towards the lower part of the slideway.
In one possible implementation manner, a first positioning hole is formed in the side wall of the baffle plate, and a second positioning hole communicated with the avoiding groove is formed in the inner side wall of the gully body;
a positioning pin shaft is arranged in the second positioning hole in a sliding manner, a spring is sleeved on the positioning pin shaft, and two ends of the spring are respectively connected with the positioning pin shaft and the inner side wall of the gully opening body; when the baffle is screwed into the avoidance groove, the first positioning hole and the second positioning hole are aligned, and the positioning pin shaft is in plug-in fit with the first positioning hole and the second positioning hole.
In one possible implementation manner, an arc-shaped plate is fixedly arranged on the side part of the baffle, and the first positioning hole is arranged on the arc-shaped plate; the arc plate is contacted with the side wall of the avoidance groove and is abutted with the inner side end of the positioning pin shaft.
In a possible implementation manner, the baffle is made of transparent material, a waterproof shell is arranged in the avoidance groove, an indicator lamp and a control switch are arranged on the waterproof shell, and a battery is arranged in the waterproof shell and is connected with the indicator lamp and the control switch in series; the top of the gutter inlet body is provided with a light hole facing the indicator lamp, and a light-transmitting plate is fixedly arranged at the top of the light hole;
when the baffle is screwed into the avoidance groove, the baffle presses the control switch, and the indicator light emits light beams to the light holes.
In one possible implementation manner, a supporting bar is arranged at a position, close to the top, of the gully body, and the supporting bar is arranged on two opposite side walls of the gully body, or the supporting bar is arranged along the circumferential direction of the gully body; the support bars are used for supporting the well cover.
In one possible implementation manner, a partition plate is arranged in the gully body, the partition plate divides the interior of the gully body into a filter cavity and a sewage draining cavity, and the filter cavity faces the well cover;
the bottom of the filter cavity is provided with a filter material for filtering sewage; the height of the filter material is larger than that of the bottom of the partition board; and a pipeline communicated with the municipal drainage system is arranged on the side wall of the sewage draining cavity.
In one possible implementation, the partition board has an overflow port near the top thereof, and the overflow port has a sealing plate at the position of the sewage draining cavity, and the top of the sealing plate is hinged with the partition board, and the sealing plate is used for sealing the overflow port.
In one possible implementation, the baffle has a beveled frame at the location of the sealing plate, the beveled frame being in communication with the overflow port and the beveled frame being in contact with the sealing plate.
In one possible implementation manner, a filter screen box is arranged at the bottom of the filter cavity, and the filter material is arranged in the filter screen box; the side wall of the filter screen box is contacted with the side wall of the filter cavity, and the side wall of the filter screen box is contacted with the side wall of the partition plate;
the first connecting part is provided with a hook connected with the sewage interception net bag, and the hook can be screwed into the slideway so as to avoid the filter screen box when the filter screen box is lifted.
In one possible implementation manner, the end part of the roller is in threaded fit with a connecting shaft, and a limiting disc is fixedly arranged at the other end of the connecting shaft and used for limiting the dirt interception net bag part on the connecting shaft.
Compared with the prior art, after the sewage interception net bag is arranged in the sewage interception net bag body, two first connecting points of the sewage interception net bag are respectively connected with the first connecting parts of the sewage interception net bag, and two second connecting points of the sewage interception net bag are respectively connected with the end parts of the rollers; at this time, the opening of the dirt interception net bag is in an opened state, so that the dirt interception net bag is convenient for receiving sundries falling from the water leakage hole of the well lid. When raining or cleaning the road surface with water, sewage and sundries on the road surface can fall into the rain inlet body from the water leakage hole of the well cover together; the dirt interception net bag can intercept sundries, and sewage can directly pass through the dirt interception net bag and flow to the bottom of the gully body; the arrangement mode can intercept sundries entering the gully, and sundries accumulated at the bottom of the gully are reduced. After the sundries in the dirt interception net bag reach a certain weight, the pressure of the roller on the baffle is larger than the elasticity of the elastic piece on the baffle, at the moment, the roller can press the baffle into the avoidance groove, the roller rolls towards the lower part of the slideway, and finally the opening of the dirt interception net bag is closed; the arrangement mode can reduce the damage of the dirt interception net bag caused by overlarge weight. Through above-mentioned setting of this application, can reduce the debris of piling up in the inlet for stom water to reduce the debris and to the influence of inlet for stom water drainage ability.
Drawings
Fig. 1 is a schematic diagram of a gully with a dirt intercepting function according to an embodiment of the present invention;
FIG. 2 is an enlarged schematic view of portion A of FIG. 1;
FIG. 3 is an enlarged schematic view of portion B of FIG. 2;
FIG. 4 is a schematic view of a support bar portion of a gully with a dirt blocking function according to an embodiment of the present invention;
FIG. 5 is an enlarged schematic view of portion C of FIG. 4;
FIG. 6 is an enlarged schematic view of portion D of FIG. 5;
fig. 7 is a schematic diagram of a limiting groove portion of a gully with a dirt intercepting function according to an embodiment of the present invention;
fig. 8 is a schematic view of a baffle portion of a gully having a dirt intercepting function according to an embodiment of the present invention;
FIG. 9 is an enlarged schematic view of portion E of FIG. 8;
fig. 10 is a schematic diagram of a filter screen box portion with a sewage interception function according to an embodiment of the present invention;
FIG. 11 is an enlarged schematic view of portion F of FIG. 10;
fig. 12 is a schematic view of a partition portion of a gully provided with a dirt blocking function according to an embodiment of the present invention;
fig. 13 is a schematic view showing a state that a sewage interception net bag with a sewage interception function is opened;
fig. 14 is a schematic view showing a state of closing up a sewage interception net bag with a sewage interception function according to an embodiment of the present invention.
Reference numerals illustrate: 1. a gully body; 11. a slideway; 111. an arc-shaped groove; 112. a limiting plate; 12. an avoidance groove; 13. a limit groove; 14. a groove; 15. a light hole; 16. a support bar; 17. a filter chamber; 18. a blow-down chamber; 19. a pipe; 2. a well cover; 21. a water leakage hole; 3. a first connection portion; 31. a hook; 4. a roller; 41. a connecting shaft; 42. a limiting disc; 5. a sewage interception net bag; 6. a baffle; 61. an elastic member; 62. a cambered surface; 63. a first positioning hole; 64. a second positioning hole; 65. positioning pin shafts; 66. a spring; 67. an arc-shaped plate; 7. a waterproof case; 71. an indicator light; 72. a control switch; 8. a partition plate; 81. an overflow port; 82. a sealing plate; 83. an inclined frame; 9. a filter screen box.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Referring to fig. 1 to 14, a description will be given of a gully with a dirt blocking function according to the present invention. The gully with the sewage interception function comprises a gully body 1 and a well lid 2, wherein the gully body 1 is provided with a containing cavity for containing sewage; the well cover 2 is provided with a plurality of water leakage holes 21, the well cover 2 is used for covering the top of the gully body 1, two opposite sides in the gully body 1 are respectively provided with a slide way 11 which is obliquely arranged, the lower end and the higher end of the slide way 11 are respectively provided with a first connecting part 3 and a roller 4, and the roller 4 is in rolling fit with the slide way 11; the lower surface of the slideway 11 near the high end of the slideway is provided with an avoidance groove 12; the gully also comprises a dirt interception net bag 5 and a baffle 6; the dirt interception net bag 5 is positioned right below the well cover 2; the dirt interception net bag 5 is provided with a first connecting point connected with the first connecting part 3 and a second connecting point connected with the end part of the roller 4; one end of the baffle 6 is hinged in the avoidance groove 12; the bottom of the baffle 6 is connected with the bottom of the avoidance groove 12 through an elastic piece 61; the baffle 6 is used for contacting with the roller 4 to limit the position of the roller 4; when the weight of the dirt interception net bag 5 is larger than a preset value, the baffle 6 is screwed into the avoiding groove 12 under the pressure of the roller 4, and the roller 4 rolls towards the lower part of the slideway 11.
Compared with the prior art, after the sewage interception net bag 5 is arranged in the sewage interception net bag body 1, two first connecting points of the sewage interception net bag 5 are respectively connected with the first connecting part 3 of the sewage interception net bag, and two second connecting points of the sewage interception net bag 5 are respectively connected with the end parts of the idler wheels 4; at this time, the opening of the dirt intercepting mesh bag 5 is in an opened state, so that the dirt intercepting mesh bag 5 is convenient for receiving sundries falling from the water leakage hole 21 of the well cover 2. When raining or cleaning the road surface with water, sewage and sundries on the road surface can fall into the rain inlet body 1 together from the water leakage hole 21 of the well cover 2; the dirt interception net bag 5 intercepts sundries, and sewage directly passes through the dirt interception net bag 5 and flows to the bottom of the gully body 1; the arrangement mode can intercept sundries entering the gully body 1, and sundries accumulated at the bottom of the gully body 1 are reduced. After the sundries in the dirt interception net bag 5 reach a certain weight, the pressure of the roller 4 to the baffle 6 is larger than the elasticity of the elastic piece 61 to the baffle 6, at the moment, the roller 4 can press the baffle 6 into the avoiding groove 12, the roller 4 rolls towards the lower part of the slideway 11, and finally the opening of the dirt interception net bag 5 is closed; the arrangement can reduce the damage of the dirt interception net bag 5 caused by overlarge weight. Through above-mentioned setting of this application, can reduce the debris of piling up in the inlet for stom water to reduce the debris and to the influence of inlet for stom water drainage ability.
Illustratively, after the sundries in the dirt-intercepting mesh bag 5 reach the preset weight, the drainage capacity of the dirt-intercepting mesh bag 5 is reduced due to accumulation of the sundries in the dirt-intercepting mesh bag 5, so that the dirt-intercepting mesh bag 5 can be closed by rolling the roller 4 from the high end of the slideway 11 to the low end of the slideway 11, sewage can drop downwards from the outside of the dirt-intercepting mesh bag 5, and the influence of the dirt-intercepting mesh bag 5 on the drainage capacity of the gully body 1 is reduced. The operator periodically collects the dirt intercepting mesh bag 5 and replaces the dirt intercepting mesh bag 5 with a new one.
Illustratively, when the baffle 6 is screwed into the avoidance groove 12, the upper surface of the baffle 6 is in the same plane with the lower surface of the slideway 11, so that the roller 4 can smoothly roll on the slideway 11. The side of the baffle 6 away from the hinge shaft is a cambered surface 62, so that interference between the baffle 6 and the side wall of the avoidance groove 12 can be avoided in the rotation process of the baffle 6.
Illustratively, the top wall of the chute 11 has a limit slot 13 disposed along its length, a portion of the roller 4 being located within the limit slot 13. Through the arrangement, the roller 4 can be axially limited, so that the stability of the roller 4 during sliding in the slideway 11 is improved.
In addition, the dirt interception net bags 5 with different apertures can be selected for the road surfaces at different positions. For example, on the road surface with more leaves or trunks, a large-aperture sewage interception net bag 5 can be selected, so that the leaves and trunks entering the rain water inlet can be conveniently intercepted; on the road surface of a factory with more greasy dirt, a small-aperture dirt interception net bag 5 can be selected, so that the greasy dirt entering a rain water inlet can be intercepted; on the road surface of a factory with a lot of sand, the dirt interception net bags 5 which can intercept sand can be selected. Thus, according to the actual situation, the sewage interception net bag 5 with the corresponding aperture can be selected.
In some embodiments, as shown in fig. 1 to 14, the sidewall of the baffle 6 has a first positioning hole 63, and the inner sidewall of the gully body 1 has a second positioning hole 64 that communicates with the dodge groove 12; a positioning pin shaft 65 is arranged in the second positioning hole 64 in a sliding manner, a spring 66 is sleeved on the positioning pin shaft 65, and two ends of the spring 66 are respectively connected with the positioning pin shaft 65 and the inner side wall of the water inlet body 1; when the baffle 6 is screwed into the avoidance groove 12, the first positioning hole 63 and the second positioning hole 64 are aligned, and the positioning pin shaft 65 is in plug-in fit with the first positioning hole 63 and the second positioning hole 64. An arc-shaped plate 67 is fixedly arranged on the side part of the baffle 6, and the first positioning hole 63 is arranged on the arc-shaped plate 67; the arc plate 67 contacts the side wall of the escape groove 12 and abuts the inner end of the positioning pin 65.
The inner wall surface of the gully body 1 is provided with a groove 14 for placing a positioning pin 65, and the second positioning hole 64 is arranged on the side wall of the groove 14; a spring 66 on the positioning pin 65 is fixedly connected with the side wall of the groove 14; when the baffle 6 is unscrewed from the avoiding groove 12, the arc-shaped plate 67 is abutted with the inner side end of the positioning pin shaft 65, at the moment, the outer side end of the positioning pin shaft 65 slides to the maximum position, and at the moment, the outer side end of the positioning pin shaft 65 does not exceed the inner wall surface of the gully body 1, so that the contact between the positioning pin shaft 65 and the dirt interception net bag 5 can be reduced. When the baffle 6 is screwed into the avoidance groove 12, the first positioning hole 63 and the second positioning hole 64 on the arc-shaped plate 67 are aligned, and the positioning pin shaft 65 is in plug-in fit with the first positioning hole 63 and the second positioning hole 64 under the action of the elastic force of the spring 66, so that the baffle 6 is kept in a state of being screwed into the avoidance groove 12. The elastic member 61 between the baffle 6 and the bottom of the avoidance groove 12 may be a spring 66, where two ends of the spring 66 are fixedly connected to the baffle 6 and the bottom of the avoidance groove 12, respectively.
In some embodiments, as shown in fig. 1 to 14, the baffle 6 is made of transparent material, the avoidance groove 12 is internally provided with a waterproof shell 7, the waterproof shell 7 is provided with an indicator light 71 and a control switch 72, and a battery is arranged in the waterproof shell 7 and is connected in series with the indicator light 71 and the control switch 72; the top of the gully body 1 is provided with a light hole 15 facing the indicator light 71, and a light-transmitting plate is fixedly arranged at the top of the light hole 15; when the shutter 6 is screwed into the escape groove 12, the shutter 6 presses the control switch 72, and the indicator lamp 71 emits a light beam to the light hole 15. The waterproof shell 7 is fixed in the avoiding groove 12.
The indicator lamp 71 and the electrical connection portion of the control switch 72 are both located inside the waterproof case 7, and the button of the control switch 72 is located outside the waterproof case 7. When the shutter 6 is screwed into the escape groove 12, the button of the control switch 72 is pressed by the lower surface of the shutter 6, and at this time, the circuit is turned on, the indicator lamp 71 is turned on, and a light beam is emitted into the light hole 15. When an operator patrols and examines the gully, whether the dirt interception net bag 5 needs to be replaced can be judged by judging whether the light beam is lightened in the light hole 15.
In some embodiments, as shown in fig. 1 to 14, the position of the gully body 1 near the top is provided with a supporting bar 16, the supporting bar 16 is arranged on two opposite side walls of the gully body 1, or the supporting bar 16 is arranged along the circumferential direction of the gully body 1; the support bars 16 are used for supporting the manhole cover 2.
Illustratively, the present embodiment is described with the circumferential arrangement of the support bars 16 as an example. After the support bars 16 are circumferentially arranged at the position, close to the top, of the gully, the well cover 2 can be supported, so that an operator can conveniently open the well cover 2, or place the well cover 2 on the gully body 1.
In some embodiments, as shown in fig. 1 to 14, a partition plate 8 is arranged in the gully body 1, the partition plate 8 divides the interior of the gully body 1 into a filter cavity 17 and a blowdown cavity 18, and the filter cavity 17 faces the well cover 2; the bottom of the filter cavity 17 is provided with a filter material for filtering sewage; the height of the filter material is larger than the bottom of the partition board 8; the blowdown chamber 18 has a conduit 19 on its side wall which communicates with the municipal drainage system.
The partition board 8 can divide the gutter inlet body 1 into two parts, can separate the filter cavity 17 and the pipeline 19, and reduces the occurrence of mosquito and fly breeding; the filter material at the bottom of the filter cavity 17 can play a role in filtering, and a water seal can be formed between the filter material and the partition plate 8, so that the condition that odor overflows in the pipeline 19 is reduced.
In some embodiments, as shown in fig. 1 to 14, a filter screen box 9 is arranged at the bottom of the filter cavity 17, and filter materials are arranged in the filter screen box 9; the side wall of the filter screen box 9 is contacted with the side wall of the filter cavity 17, and the side wall of the filter screen box 9 is contacted with the side wall of the partition plate 8; the first connecting part 3 is provided with a hook 31 connected with the dirt interception net bag 5, and the hook 31 can be screwed into the slide way 11 so as to avoid the filter screen box 9 when the filter screen box 9 is lifted. The end screw thread fit of gyro wheel 4 has connecting axle 41, and the other end of connecting axle 41 is fixed to be equipped with spacing dish 42, and spacing dish 42 is used for spacing the dirt-intercepting pocket 5 part on the connecting axle 41. The hook 31 is hinged on the first connecting part 3; when the hook 31 is placed horizontally, the hook of the hook 31 is set up upward, and the first connecting portion 3 plays a supporting role for the hook 31.
The present embodiment is exemplified by four filter boxes 9; the filter material is placed in the filter screen box 9, so that the filter material can be bound on one hand, and the condition that the filter material is scattered is reduced; on the other hand, the filter screen box 9 can be hung on the filter screen box 9 through the hanging hook of the hanging device, the filter screen box 9 is hung out of the rain inlet body 1, and the filter material in the filter screen box 9 can be cleaned and disinfected; the waste liquid for cleaning the filter material can be treated by a sewage treatment plant. The hoisting device is of the prior art and will not be described in detail here.
In the process of pulling the filter screen box 9 upward, when the filter screen box 9 contacts with the hook 31, the hook 31 can rotate into the slide 11, so that the hook 31 is prevented from interfering with the filter screen box 9. Before the filter screen box 9 is lifted, the dirt interception net bag 5 filled with sundries is detached; at this time, the operator may stay the roller 4 at the position of the first connecting portion 3, or may slide the roller 4 to the high end of the slideway 11. When the roller 4 stays at the position of the first connecting part 3, the connecting shaft 41 and the limiting disc 42 need to be detached from the roller 4, so that the interference of the connecting shaft 41 and the limiting disc 42 on the filter screen box 9 is avoided; when the roller 4 is slid 11 to the high end position of the slide 11, the roller 4 can avoid the lifting path of the filter screen box 9, so that the connecting shaft 41 and the limiting disc 42 on the roller 4 do not need to be operated.
Illustratively, the top of the slideway 11 is provided with an arc-shaped groove 111 for avoiding the hook 31, and the limit groove 13 is communicated with the end part of the arc-shaped groove 111; the end of the arc-shaped groove 111 is provided with a limiting plate 112 for closing the opening of the limiting groove 13, and the limiting plate 112 is connected to the end of the arc-shaped groove 111 through a bolt. By the above arrangement, when the roller 4 slides to the lower part of the slideway 11, the roller 4 can be prevented from sliding out of the limit groove 13.
In some embodiments, as shown in fig. 1 to 14, the partition 8 has an overflow 81 near the top thereof, and the overflow 81 has a sealing plate 82 at the position of the drainage chamber 18, and the top of the sealing plate 82 is hinged to the partition 8, and the sealing plate 82 is used to seal the overflow 81. The partition 8 has a bevel 83 at the position of the seal plate 82, the bevel 83 communicates with the overflow port 81, and the bevel 83 contacts the seal plate 82.
By providing the overflow port 81 and the sealing plate 82 on the partition plate 8, when a blockage occurs in the filter screen box 9, the sewage can push the sealing plate 82 open and then flow into the sewage discharge chamber 18. By providing the inclined frame 83 on the partition plate 8, the sealing plate 82 is facilitated to close the overflow port 81 under the action of gravity.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (6)
1. The utility model provides a gully with cut dirty function, includes the gully body and closes the well lid at the gully body top, the gully body has the chamber that holds that is used for holding sewage; the well lid is provided with a water leakage hole; the rain water inlet is characterized in that two opposite sides in the rain water inlet body are respectively provided with a slide way which is obliquely arranged, the lower end and the higher end of the slide way are respectively provided with a first connecting part and a roller, and the roller is in rolling fit with the slide way; the lower surface of the slideway, which is close to the high end of the slideway, is provided with an avoidance groove; the inlet for stom water still includes:
the sewage interception net bag is positioned right below the well cover; the dirt interception net bag is provided with a first connecting point connected with the first connecting part and a second connecting point connected with the end part of the roller; and
one end of the baffle is hinged in the avoidance groove; the bottom of the baffle is connected with the bottom of the avoidance groove through an elastic piece; the baffle is used for contacting with the roller to limit the position of the roller;
when the weight of the sewage interception net bag is larger than a preset value, the baffle is screwed into the avoiding groove under the pressure of the roller, and the roller rolls towards the lower part of the slideway;
the side wall of the baffle is provided with a first positioning hole, and the inner side wall of the gully body is provided with a second positioning hole communicated with the avoidance groove;
a positioning pin shaft is arranged in the second positioning hole in a sliding manner, a spring is sleeved on the positioning pin shaft, and two ends of the spring are respectively connected with the positioning pin shaft and the inner side wall of the gully opening body; when the baffle is screwed into the avoidance groove, the first positioning hole and the second positioning hole are aligned, and the positioning pin shaft is in plug-in fit with the first positioning hole and the second positioning hole;
the baffle is made of transparent materials, a waterproof shell is arranged in the avoidance groove, an indicator lamp and a control switch are arranged on the waterproof shell, a battery is arranged in the waterproof shell, and the battery is connected with the indicator lamp and the control switch in series; the top of the gutter inlet body is provided with a light hole facing the indicator lamp, and a light-transmitting plate is fixedly arranged at the top of the light hole;
when the baffle is screwed into the avoidance groove, the baffle presses the control switch, and the indicator light emits light beams to the light holes;
a partition plate is arranged in the gully body, the partition plate divides the interior of the gully body into a filter cavity and a sewage draining cavity, and the filter cavity faces the well cover;
the bottom of the filter cavity is provided with a filter material for filtering sewage; the height of the filter material is larger than that of the bottom of the partition board; a pipeline communicated with the municipal drainage system is arranged on the side wall of the sewage draining cavity;
the baffle has the overflow mouth near its top, the overflow mouth in the position of blowdown chamber has the shrouding, the top of shrouding with the baffle is articulated, the shrouding is used for sealing the overflow mouth.
2. The gully with the dirt intercepting function as claimed in claim 1, wherein an arc-shaped plate is fixedly arranged on the side part of the baffle plate, and the first positioning hole is arranged on the arc-shaped plate; the arc plate is contacted with the side wall of the avoidance groove and is abutted with the inner side end of the positioning pin shaft.
3. The gully with the function of intercepting sewage according to claim 1, wherein a supporting bar is arranged at a position of the gully body close to the top, and the supporting bars are arranged on two opposite side walls of the gully body or are arranged along the circumferential direction of the gully body; the support bars are used for supporting the well cover.
4. A gully as claimed in claim 1 wherein the separator has a beveled frame at the location of the closure plate, the beveled frame communicating with the overflow and the beveled frame contacting the closure plate.
5. The gully with the sewage interception function as claimed in claim 1, wherein a filter screen box is arranged at the bottom of the filter cavity, and the filter material is arranged in the filter screen box; the side wall of the filter screen box is contacted with the side wall of the filter cavity, and the side wall of the filter screen box is contacted with the side wall of the partition plate;
the first connecting part is provided with a hook connected with the sewage interception net bag, and the hook can be screwed into the slideway so as to avoid the filter screen box when the filter screen box is lifted.
6. The gully with sewage interception function as claimed in claim 5, wherein the end part of the roller is in threaded fit with a connecting shaft, the other end of the connecting shaft is fixedly provided with a limiting disc, and the limiting disc is used for limiting the sewage interception net bag part on the connecting shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410001143.8A CN117488938B (en) | 2024-01-02 | 2024-01-02 | Gully with cut dirty function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410001143.8A CN117488938B (en) | 2024-01-02 | 2024-01-02 | Gully with cut dirty function |
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| Publication Number | Publication Date |
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| CN117488938A CN117488938A (en) | 2024-02-02 |
| CN117488938B true CN117488938B (en) | 2024-03-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202410001143.8A Active CN117488938B (en) | 2024-01-02 | 2024-01-02 | Gully with cut dirty function |
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|---|---|
| CN117488938A (en) | 2024-02-02 |
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