CN211619968U

CN211619968U - Sewage discharging device for leachate of garbage pool

Info

Publication number: CN211619968U
Application number: CN201922496701.XU
Authority: CN
Inventors: 高峰; 肖辉; 曾庆余
Original assignee: Beijing Gaoantun Waste To Energy Co ltd
Current assignee: Beijing Gaoantun Waste To Energy Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-10-02
Anticipated expiration: 2029-12-31

Abstract

The utility model relates to a waste pond leachate's waste fitting discharging, it is including setting up the water grate on the waste pond lateral wall, the water grate includes the base plate, set up a plurality of blowholes that are used for the leachate to pass through on the base plate, one side that the base plate deviates from the waste pond is provided with the clearance mechanism that is used for clearing up the blowhole, clearance mechanism slides the slide plate of being connected including setting up in base plate one side and with the base plate, the slide plate is provided with the tubular metal resonator on the lateral wall of base plate, be provided with a plurality of high pressure nozzle that are used for washing the blowhole on the tubular metal resonator, be provided with the drive assembly that the drive slide plate slided along the base plate and slides on the slide plate. The utility model has the advantages that: the water grate can be automatically cleaned and dredged, and the labor consumption of workers is reduced.

Description

Sewage discharging device for leachate of garbage pool

Technical Field

The utility model belongs to the technical field of refuse handling installation's technique and specifically relates to a waste fitting discharging of rubbish pond leachate is related to.

Background

The garbage pool is a reinforced concrete structure storage pool with an opening at the upper part, has an anti-seepage and anti-corrosion function and is in a negative pressure state, and is used for receiving and storing domestic garbage, and the domestic garbage can generate some high-concentration organic or inorganic component liquid due to the biochemical degradation effects of compaction, fermentation and the like in the stacking and burying processes, so that leachate needs to be led out to improve the heat value of the garbage if the garbage pool meets the stacking fermentation of the garbage, and a common garbage pool side wall is provided with a water grate, the leachate is filtered by the water grate to enter a sewer in a leachate channel, is discharged into a leachate collecting pool, is intensively pumped out to reduce the moisture of the garbage and improve the heat value of the garbage entering the furnace, and is favorable for incineration; however, the garbage at the bottom layer is naturally accumulated and compacted, leachate is generated by receiving and storing the garbage and is discharged through the water grate, silt is easy to precipitate and accumulate to block the water grate in the long-time storage process of the garbage, so that the collection of leachate is influenced, the problem that the silt is precipitated to block the water grate at present is generally solved through a manual cleaning method, but the garbage pool is large in size, the environment at the bottom of the garbage pool is severe, and the manual cleaning difficulty is very high.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a waste pond leachate's waste fitting discharging, its advantage: the water grate can be automatically cleaned and dredged, and the labor consumption of workers is reduced.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a waste disposal device of leachate, is including setting up the water grate on the waste pool lateral wall, the water grate includes the base plate, set up a plurality of blowholes that are used for the leachate to pass through on the base plate, one side that the base plate deviates from the waste pool is provided with the clearance mechanism that is used for clearing up the blowhole, clearance mechanism slides the slide plate of being connected including setting up in base plate one side and with the base plate, the slide plate is provided with the tubular metal resonator on the lateral wall of base plate, be provided with a plurality of high pressure nozzle that are used for washing the blowhole on the tubular metal resonator, be provided with the drive assembly that the drive slide plate slided along the base plate on the slide plate.

By adopting the technical scheme, when the garbage in the garbage pool is stored and fermented, the produced leachate can flow out of the garbage pool through the sewage discharge hole on the base plate, enters the leachate collecting pool and is pumped out in a centralized mode. At this moment, if when the blowhole on the base plate blockked up, the clearance mechanism was opened to the staff accessible, through letting in clean water to the tubular metal resonator, high pressure nozzle through on the tubular metal resonator sprays high-pressure water towards the blowhole afterwards, and then washes clean the plug in the blowhole, slides along the lateral wall of base plate through the drive assembly drive slide plate on the slide plate after that to wash the mediation in proper order with the blowhole on the base plate, realize clearing up the mediation to the water grate automatically, reduce staff's labor consumption's purpose.

The present invention may be further configured in a preferred embodiment as: the drive assembly is including setting up the screw rod on the base plate, the screw rod rotates through the lateral wall of two otic placodes and base plate to be connected, the lateral wall that the otic placode was passed to the one end of screw rod is provided with drive screw pivoted driving motor, the screw rod pass slide the board lateral wall and with the lateral wall threaded connection of slide bar, one side of screw rod is provided with the gag lever post with the mutual parallel arrangement of screw rod, and the both ends of gag lever post are through two otic placodes and base plate fixed connection, the gag lever post passes the lateral wall of slide board and slides with the lateral wall of slide board and is connected.

Through adopting above-mentioned technical scheme, the drive assembly during operation, driving motor is opened to the staff accessible, driving motor's rotation can drive the screw rod and rotate, because the screw rod pass the sliding plate lateral wall and with the lateral wall threaded connection of sliding rod, so the rotation of screw rod can drive the sliding plate and slide along the length direction of spacing pole, and then drive the blowoff hole that high pressure nozzle on the sliding plate slided on the base plate in proper order, wash the mediation through clean water with the blowoff hole of jam, thereby need not the manual work alright dredge the blowoff hole, and clean water cost is lower, and the practicality is stronger.

The present invention may be further configured in a preferred embodiment as: the driving motor is provided with a protective shell.

Through adopting above-mentioned technical scheme, the setting of protective housing can reduce external factor to driving motor's influence, then extension driving motor's life.

The present invention may be further configured in a preferred embodiment as: the side wall of the sliding plate facing the base plate is provided with brush hair.

Through adopting above-mentioned technical scheme, the setting of brush hair can scrape the brush of scraping of brush hair with the plug that is washed down by high pressure nozzle on the blowoff hole, simultaneously, the setting of brush hair still can scrape comparatively stubborn plug from the blowoff hole to reinforcing high pressure nozzle's mediation effect.

The present invention may be further configured in a preferred embodiment as: the brush hair is provided with two rows and is respectively arranged on two sides of the metal tube, and the brush hair and the metal tube are arranged in parallel.

Through adopting above-mentioned technical scheme, the setting of two rows of brush hairs can further strengthen the mediation effect of brush hair to the blowoff hole.

The present invention may be further configured in a preferred embodiment as: the base plate is provided with a plurality of pollution discharge grooves which are arranged in parallel, and the pollution discharge holes are formed in the pollution discharge grooves.

Through adopting above-mentioned technical scheme, the arrangement of blowdown groove can reduce the probability that bold rubbish pastes on the blowdown hole to reduce the probability that the blowdown hole is blockked up.

The present invention may be further configured in a preferred embodiment as: and a plurality of balls are embedded on the side wall of the base plate provided with the sewage discharge groove.

Through adopting above-mentioned technical scheme, the setting of ball reduces to paste when taking place to sideslip at the rubbish on the base plate, produces great stress to the base plate to the fixed stability of reinforcing base plate on the rubbish pond lateral wall.

To sum up, the utility model discloses a following useful technological effect of waste fitting discharging of at least one kind rubbish pond leachate:

1. workers can open the cleaning mechanism, clean water is introduced into the metal pipe, then high-pressure water is sprayed towards the sewage discharge hole through the high-pressure spray head on the metal pipe, so that the blockage in the sewage discharge hole is washed clean, then the sliding plate is driven to slide along the side wall of the base plate through the driving assembly on the sliding plate, so that the sewage discharge hole on the base plate is sequentially washed and dredged, the purposes of automatically cleaning and dredging the water grate and reducing the labor consumption of the workers are realized;

2. due to the arrangement of the bristles, the blocking objects washed off by the high-pressure spray head on the sewage discharge hole can be scraped away from the base plate through the scraping brush of the bristles, and meanwhile, the bristles can also scrape the more stubborn blocking objects away from the sewage discharge hole, so that the dredging effect of the high-pressure spray head is enhanced;

3. the setting of ball reduces and pastes when taking place to sideslip by the rubbish that leans on the base plate, produces great stress to the base plate to reinforcing base plate fixed stability on the rubbish pond lateral wall.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the cleaning mechanism according to the present invention.

Fig. 3 is a schematic structural view of a high pressure showerhead.

Fig. 4 is a schematic structural diagram showing the driving motor after the protective shell is hidden.

In the figure, 1, a water grate; 11. a substrate; 111. an expansion bolt; 112. a sewage draining groove; 113. a sewage draining hole; 114. a ball bearing; 115. an ear plate; 2. a cleaning mechanism; 21. a slide plate; 22. a metal tube; 221. a water inlet; 23. a high pressure spray head; 24. brushing; 25. a connecting plate; 26. a drive assembly; 261. a screw; 262. a drive motor; 263. a protective shell; 264. a limiting rod.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, in order to disclose the utility model, the draining device for leachate in a garbage pool comprises a water grate 1 arranged on the side wall of the garbage pool, wherein the water grate 1 comprises a base plate 11, the base plate 11 is a whole reinforced steel plate, the base plate 11 is wholly vertically embedded on a wall body, and the peripheral sides of the base plate 11 are fixedly connected with the wall body through a plurality of expansion bolts 111; ten sewage discharge grooves 112 which are arranged in parallel are formed in the side wall, facing the garbage pool, of the base plate 11, the ten sewage discharge grooves 112 are uniformly distributed in the height direction of the base plate 11, a plurality of sewage discharge holes 113 are uniformly formed in the sewage discharge holes 113, the sewage discharge holes 113 in the embodiment are arranged in a circular shape, the plurality of sewage discharge holes 113 are uniformly distributed in the length direction of the sewage discharge grooves 112, and the sewage discharge holes 113 penetrate through the base plate 11, so that leachate is conveniently discharged out of the garbage pool through the sewage discharge holes 113; the side wall of the base plate 11 provided with the sewage discharge groove 112 is embedded with a plurality of balls 114, the plurality of balls 114 are uniformly distributed along the side wall of the base plate 11, so that when the garbage attached to the base plate 11 is reduced and sideslips, large stress is generated on the base plate 11, and the fixing stability of the base plate 11 on the side wall of the garbage pool is enhanced.

As shown in fig. 2 and 3, a cleaning mechanism 2 for cleaning the sewage draining hole 113 is arranged on one side of the substrate 11 away from the garbage pool, the cleaning mechanism 2 includes a sliding plate 21 vertically arranged on one side of the substrate 11 and connected with the substrate 11 in a sliding manner, a metal pipe 22 is vertically arranged on a side wall of the sliding plate 21 facing the substrate 11, the metal pipe 22 is fixedly connected with a side wall of the sliding plate 21, a water inlet 221 is formed at one end of the metal pipe 22, the other end of the metal pipe 22 is of a closed structure, ten high-pressure nozzles 23 are communicated with the side wall of the metal pipe 22, the ten high-pressure nozzles 23 are opposite to the ten sewage draining grooves 112 one by one, and the high-pressure nozzles 23 are vertically arranged with the substrate 11, so that the high-pressure nozzles 23 can directly inject cleaning water onto the; the side wall of the sliding plate 21 facing the base plate 11 is provided with bristles 24, the bristles 24 are provided in two rows and are respectively arranged on two sides of the metal tube 22, one end of each bristle 24 is in contact with the side wall of the base plate 11, the other end of each bristle 24 is connected with the side wall of the sliding plate 21 through a connecting plate 25, the connecting plate 25 and the metal tube 22 are arranged in parallel, the side wall of the connecting plate 25 facing the sliding plate 21 is fixedly connected with the sliding plate 21, the side wall of the connecting plate 25 facing the base plate 11 is fixedly connected with the end part of each bristle 24, and the bristles 24 are arranged vertically to the connecting plate 25; the slide plate 21 is provided with a drive unit 26 for driving the slide plate 21 to slide in the width direction of the base plate 11. If the sewage discharge hole 113 on the substrate 11 is blocked, a worker can open the cleaning mechanism 2, introduce clean water into the metal pipe 22, then spray high-pressure water toward the sewage discharge hole 113 through the high-pressure spray nozzle 23 on the metal pipe 22, further wash out the blockage in the sewage discharge hole 113, then drive the sliding plate 21 to slide along the side wall of the substrate 11 through the driving assembly 26 on the sliding plate 21, and further sequentially wash and dredge the sewage discharge hole 113 on the substrate 11; meanwhile, the blocking objects on the sewage discharge hole 113 washed by the high-pressure spray head 23 can be scraped away from the base plate 11 by the scraping brush of the brush hair 24.

As shown in fig. 4, the driving assembly 26 includes a screw 261 disposed on the upper portion of the sidewall of the base plate 11 away from the garbage can, the screw 261 is rotatably connected with the sidewall of the base plate 11 through two parallel ear plates 115, the ear plates 115 are disposed perpendicular to the base plate 11, the bottom wall of the ear plates 115 is fixedly connected with the sidewall of the base plate 11, the screw 261 is disposed parallel to the horizontal plane, one end of the screw 261 is rotatably connected with the sidewall of the ear plate 115 through a bearing, the other end of the screw 261 penetrates through the sidewall of the other ear plate 115 to be provided with a driving motor 262 for driving the screw 261 to rotate, an output shaft of the driving motor 262 is coaxially and fixedly connected with the end of the screw 261, the driving motor 262 is provided with a protective shell 263 (see fig. 2), and the sidewall of the protective shell 263 is fixedly connected with the sidewall of the ear plate 115, so as to; the screw 261 penetrates through the side wall of the sliding plate 21 and is in threaded connection with the side wall of the sliding rod; the downside of screw 261 is provided with the gag lever post 264 with screw 261 mutual parallel arrangement, and the both ends of gag lever post 264 through two otic placodes 115 and base plate 11 fixed connection, the both ends of gag lever post 264 respectively with the lateral wall fixed connection of two otic placodes 115, gag lever post 264 pass the lateral wall of slide plate 21 and with the lateral wall of slide plate 21 slide and be connected. Drive assembly 26 during operation, driving motor 262 is opened to the staff accessible, driving motor 262's rotation can drive screw 261 and rotate, because screw 261 passes slide plate 21 lateral wall and with the lateral wall threaded connection of slide bar, so screw 261's rotation can drive slide plate 21 and slide along the length direction of gag lever post 264, and then drive the high pressure nozzle 23 on the slide plate 21 and slide the blowoff hole 113 on the base plate 11 in proper order, wash the mediation through clean water with the blowoff hole 113 of jam.

The implementation principle of the embodiment is as follows: when the garbage in the garbage pool is stored and fermented, the produced leachate can flow out of the garbage pool through the sewage discharge holes 113 on the base plate 11, enters the leachate collection pool and is pumped out in a centralized manner. If the pollution discharge hole 113 on the base plate 11 is blocked, the worker can open the cleaning mechanism 2, by introducing clean water into the metal pipe 22 and then spraying high-pressure water towards the sewage discharge hole 113 through the high-pressure spray head 23 on the metal pipe 22, the blockage in the sewage discharge hole 113 is washed clean, then the driving assembly 26 on the sliding plate 21 drives the sliding plate 21 to slide along the side wall of the base plate 11, that is, by turning on the driving motor 262, the rotation of the driving motor 262 will drive the screw 261 to rotate, because the screw 261 penetrates through the side wall of the sliding plate 21 and is in threaded connection with the side wall of the sliding rod, the rotation of the screw 261 drives the sliding plate 21 to slide along the length direction of the limiting rod 264, further driving the high-pressure spray head 23 on the sliding plate 21 to sequentially slide through the sewage discharge holes 113 on the substrate 11, and flushing and dredging the blocked sewage discharge holes 113 through cleaning water so as to sequentially flush and dredge the sewage discharge holes 113 on the substrate 11; meanwhile, the blocking objects on the sewage discharge hole 113 washed by the high-pressure spray head 23 can be scraped away from the base plate 11 by the scraping brush of the brush hair 24.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a waste pond leachate's waste fitting discharging, is including setting up water grate (1) on the waste pond lateral wall, its characterized in that: the water grate (1) comprises a base plate (11), a plurality of sewage discharge holes (113) for leachate to pass through are formed in the base plate (11), a cleaning mechanism (2) for cleaning the sewage discharge holes (113) is arranged on one side, deviating from a garbage pool, of the base plate (11), the cleaning mechanism (2) comprises a sliding plate (21) which is arranged on one side of the base plate (11) and connected with the base plate (11) in a sliding mode, a metal pipe (22) is arranged on the side wall, facing the base plate (11), of the sliding plate (21), a plurality of high-pressure spray heads (23) for washing the sewage discharge holes (113) are arranged on the metal pipe (22), and a driving assembly (26) for driving the sliding plate (21) to slide along the base plate (11) is arranged on the sliding plate (21).

2. The draining device for leachate in a garbage pool according to claim 1, wherein: drive assembly (26) is including setting up screw rod (261) on base plate (11), screw rod (261) is rotated with the lateral wall of base plate (11) through two otic placodes (115) and is connected, the lateral wall that the one end of screw rod (261) passed otic placode (115) is provided with drive screw rod (261) pivoted driving motor (262), screw rod (261) pass slide board (21) lateral wall and with the lateral wall threaded connection of slide bar, one side of screw rod (261) is provided with gag lever post (264) with screw rod (261) parallel arrangement each other, and two otic placodes (115) and base plate (11) fixed connection are passed through at the both ends of gag lever post (264), gag lever post (264) pass the lateral wall of slide board (21) and slide with the lateral wall of slide board (21) and be connected.

3. The draining device for leachate in a garbage pool as claimed in claim 2, wherein: a protective shell (263) is arranged on the driving motor (262).

4. The draining device for leachate in garbage ponds according to claim 3, wherein: the side wall of the sliding plate (21) facing the base plate (11) is provided with brush hair (24).

5. The draining device for leachate in garbage ponds according to claim 4, wherein the draining device comprises: the two rows of bristles (24) are arranged on two sides of the metal tube (22) respectively, and the bristles (24) and the metal tube (22) are arranged in parallel.

6. The draining device for leachate in a garbage pool according to claim 1, wherein: the base plate (11) is provided with a plurality of pollution discharge grooves (112) which are arranged in parallel, and the pollution discharge holes (113) are formed in the pollution discharge grooves (112).

7. The draining device for leachate in garbage ponds according to claim 6, wherein the draining device comprises: a plurality of balls (114) are embedded on the side wall of the base plate (11) provided with the sewage discharge groove (112).