CN220746796U - Ditch dirt blocking grille - Google Patents

Ditch dirt blocking grille Download PDF

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Publication number
CN220746796U
CN220746796U CN202322439482.8U CN202322439482U CN220746796U CN 220746796 U CN220746796 U CN 220746796U CN 202322439482 U CN202322439482 U CN 202322439482U CN 220746796 U CN220746796 U CN 220746796U
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China
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auxiliary
main body
transmission
driving
grid main
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CN202322439482.8U
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Inventor
褚廷芬
张鲁宁
肖冠芳
周琪
黄静
李恒恒
刘爱华
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Jinan Water Conservancy Engineering Service Center
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Jinan Water Conservancy Engineering Service Center
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Priority to CN202322439482.8U priority Critical patent/CN220746796U/en
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/20Hydro energy

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Abstract

The utility model provides a ditch dirt blocking grille, which belongs to the technical field of ditch dirt blocking and aims to solve the problems that the blockage phenomenon of grille gaps is very easy to cause, the operation is inconvenient when the gaps are cleaned, and the water circulation effect is affected; the driving auxiliary mechanisms are arranged at the left side and the right side of the inner end of the grid main body; the material collecting frame is connected to the outer side of the front end surface of the grid main body in an up-down sliding way; the material collecting auxiliary mechanism is arranged on the outer side of the top end surface of the material collecting frame; the trash cleaning auxiliary mechanism is arranged on the outer side of the rear end face of the grid main body; in the process of cleaning impurity garbage, the cleaning procedure of dirt in the gaps of the grating is synchronously realized, the operation convenience of cleaning the gaps in the dirt blocking grating is improved, the normal circulation of water and the service life of the grating are ensured, and the cleaning effect of cleaning dirt in the gaps of the grating is also improved.

Description

Ditch dirt blocking grille
Technical Field
The utility model belongs to the technical field of ditch sewage blocking, and particularly relates to a ditch sewage blocking grid.
Background
In the construction and management process of hydraulic engineering, a plurality of fence sewage grids are fixedly arranged at the inner end of a ditch, and the interception and filtration procedures of floaters and sundry garbage in water flow are realized through the cooperation of the grids.
Like current application number CN202320429743.5, relate to the ditch and block dirty technical field, disclose a ditch and block dirty grid, including the ditch groove, the inside fixedly connected with first fixed column and the second fixed column in ditch groove, the inside sliding connection of first fixed column has the grid board, the last fixed surface fixedly connected with motor of second fixed column, the inside rotation of second fixed column is connected with the threaded rod, the surface threaded connection of threaded rod has the movable block, thereby through the starter motor, the motor drives the threaded rod and rotates the movable block that makes threaded connection at the threaded rod surface and upwards remove to the movable block drives the scraping groove and upwards remove, thereby can use the scraping groove to scrape the debris that adheres on the grid board and scrape the inside in groove, thereby the inside of collecting vat is poured into to the debris of scraping the inside after the top of grid board is reached to the scraping groove, places the inside water can follow the drain wire of collecting vat bottom and flow into the ditch inside with debris.
Based on the above, the drainage gap in the current dirt blocking grid is mostly fixed, and the gap is less, in the long-term application process of the dirt blocking grid, the accumulation of dirt at the gap is attached, so that the blocking phenomenon of the gap is very easy to cause, the operation is more inconvenient when the gap is cleaned, the water body circulation effect is influenced, and meanwhile, the use effect and the working efficiency of the grid when the dirt blocking is carried out on the ditch are also influenced.
Disclosure of Invention
In order to solve the technical problems, the utility model provides the water channel dirt blocking grid, which aims to solve the problems that most of drainage gaps in the existing dirt blocking grid are fixedly arranged, the gaps are smaller, and in the long-term application process of the dirt blocking grid, the accumulation and the attachment of dirt at the gaps are extremely easy to cause the blocking phenomenon of the gaps, the operation is inconvenient when the gaps are cleaned, the water circulation effect is influenced, and the use effect and the working efficiency of the grid when the dirt blocking is carried out on the water channel are also influenced.
The utility model discloses a ditch dirt blocking grille, which is characterized by comprising the following specific technical means:
a ditch dirt blocking grille comprises a grille main body, a mounting frame, a driving auxiliary mechanism, a collecting frame, a collecting auxiliary mechanism and a dirt cleaning auxiliary mechanism; the four mounting frames are uniformly distributed and fixedly connected to the outer side of the grid main body, and are of an I-shaped structure; the drive auxiliary mechanism is arranged at the left side and the right side of the inner end of the grid main body, and comprises: the two driving screws are respectively connected to the left side and the right side of the inner end of the grid main body in a rotating way, and the outer end of the left driving screw is coaxially and fixedly connected to the outer side of the rotating shaft of the driving motor; the material collecting frame is connected to the outer side of the front end face of the grid main body in an up-down sliding manner; the auxiliary mechanism that gathers materials sets up in the outside of the top terminal surface of frame that gathers materials, and the auxiliary mechanism that gathers materials is including: the material collecting auxiliary plate is connected to the top end face of the material collecting frame in a left-right sliding manner; the auxiliary mechanism that decontaminates sets up in the outside of grid main part rear end face, and auxiliary mechanism that decontaminates is including: the transmission shaft is rotatably arranged at the rear end of the grid main body, the transmission shaft is positioned at the central position of the rear end of the grid main body, and the cross section of the transmission shaft is of a T-shaped structure.
Further, the driving screw includes: the two driving chain wheels are respectively and coaxially welded on the outer sides of the end faces of the bottoms of the two driving screw rods; the transmission chain is wound on the outer sides of the two transmission chain wheels, and the transmission chain wheels and the transmission chain form a chain wheel and chain transmission mechanism together;
the aggregate rack comprises: the device comprises a collection frame, a driving screw, a screw nut transmission pair, a dirt pushing scraper and a dirt pushing scraper, wherein the number of the driving screw is two, the two screw connection holes are respectively formed in the left side and the right side of the end face of the rear part of the collection frame, the inner side of the screw connection hole is in screw connection with the outer side of the driving screw, and the driving screw and the screw connection holes jointly form the screw nut transmission pair; the dirt pushing scraping plate is fixedly connected to the outer side of the end face of the rear portion of the collecting frame, and the dirt pushing scraping plate is mutually attached to a gap in the grid main body.
Further, the auxiliary aggregate mechanism further comprises: the transmission screw rod is rotatably arranged at the rear side of the inner end of the material collecting frame, the outer end of the transmission screw rod is in threaded connection with the material collecting auxiliary plate, and the material collecting auxiliary plate and the transmission screw rod jointly form a screw nut transmission pair;
the outer end of the material collecting auxiliary plate is of an inclined plate structure which is inclined from the outer side of the rear end to the inner side of the front end.
Further, the auxiliary aggregate mechanism further comprises: the driving gear and the driving rack are coaxially and fixedly connected to the outer side of the transmission screw rod; the driving rack is fixedly connected to the outer side of the grid main body; the driving gear and the driving rack are meshed with each other, and the driving gear and the driving rack jointly form a gear-rack transmission mechanism.
Further, the auxiliary mechanism of decontaminating still includes: a transmission gear, a transmission rack and a trash cleaning auxiliary frame; the transmission gear is coaxially and fixedly connected to the outer side of the end face of the rear part of the transmission shaft; the transmission rack is fixedly connected to the outer side of the rear end face of the grid main body; the transmission gear and the transmission rack are meshed with each other, and form a gear-rack transmission mechanism together; the auxiliary frame of decontaminating is coaxial to be set up in the outside of transmission shaft rear end face, and auxiliary frame of decontaminating is X type structure, and auxiliary frame of decontaminating is laminated each other with the rear end face of grid main part.
Further, the auxiliary frame of decontaminating includes: the positioning auxiliary block is fixedly connected to the rear end face of the trash cleaning auxiliary frame, and is of a polygonal structure; the elastic extrusion part is fixedly connected to the inner side of the joint of the positioning auxiliary block and the transmission shaft.
Compared with the prior art, the utility model has the following beneficial effects:
when the trash rack is used, the operation convenience of the trash rack for cleaning the impurity trash is improved, and the use safety of the trash rack for blocking the trash in a ditch is improved, so that the potential safety hazard problem caused by the fact that operators drain water to clean the trash is greatly avoided, and the operation convenience and the use flexibility of the trash rack in the practical application process are further improved;
according to the utility model, in the process of cleaning impurity garbage, the cleaning procedure of dirt in the gaps of the grating is synchronously realized, the operation convenience is improved when the gaps of the dirt blocking grating are cleaned, the normal circulation of water bodies and the service life of the grating are ensured, the cleaning effect when dirt in the gaps of the grating is cleaned is ensured, the phenomena of blockage and erosion caused by accumulation and adhesion of dirt at the gaps and the grating are effectively avoided, and the use effect and the working efficiency of the grating when the dirt blocking grating is used for blocking dirt in a ditch are further improved.
Drawings
Figure 1 is a schematic view of an isometric structure of the present utility model.
Fig. 2 is a schematic cross-sectional structure of the auxiliary mechanism and the main body of the grille of the present utility model.
Fig. 3 is a schematic view of the mounting structure of the driving gear and the driving rack of the present utility model.
Fig. 4 is a schematic diagram of a connection structure between a collecting rack and a cleaning auxiliary mechanism.
Fig. 5 is a schematic diagram of a separation structure of the dirt cleaning auxiliary frame and the transmission shaft.
In the figure, the correspondence between the component names and the drawing numbers is:
1. a grill body; 2. a mounting frame; 3. driving a screw rod; 301. a drive sprocket; 302. a drive chain; 4. a collecting rack; 401. a threaded connection hole; 402. a dirt pushing scraper; 5. an aggregate auxiliary plate; 501. a transmission screw rod; 502. a drive gear; 503. a drive rack; 6. a transmission shaft; 601. a transmission gear; 602. a drive rack; 603. a trash removal auxiliary frame; 604. a positioning auxiliary block; 605. an elastic extrusion.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples.
Embodiment one:
as shown in fig. 1 to 5:
the utility model provides a canal dirt blocking grille which comprises a grille main body 1, a mounting frame 2, a driving auxiliary mechanism, a collecting frame 4, a collecting auxiliary mechanism and a dirt cleaning auxiliary mechanism, wherein the mounting frame is arranged on the front side of the main body; the four mounting frames 2 are uniformly distributed and fixedly connected to the outer side of the grid main body 1, and the four mounting frames 2 are of an I-shaped structure; the drive auxiliary mechanism is arranged at the left side and the right side of the inner end of the grid main body 1, and comprises: the two driving lead screws 3 are respectively connected to the left side and the right side of the inner end of the grid main body 1 in a rotating way, and the outer end of the left driving lead screw 3 is coaxially and fixedly connected to the outer side of the rotating shaft of the driving motor; the material collecting frame 4 is connected to the outer side of the front end surface of the grid main body 1 in an up-down sliding way; the auxiliary mechanism that gathers materials sets up in the outside of the terminal surface of collection frame 4 top, and auxiliary mechanism that gathers materials is including: the material collecting auxiliary plate 5 is connected with the top end surface of the material collecting frame 4 in a left-right sliding way; the auxiliary mechanism that decontaminates sets up in the outside of grid main part 1 rear end face, and auxiliary mechanism that decontaminates is including: the transmission shaft 6, the rotatory setting of transmission shaft 6 is in the rear end of grid main part 1, and transmission shaft 6 is located the central point of grid main part 1 rear end, and the cross section of transmission shaft 6 is T column structure.
Wherein, drive lead screw 3 includes: the two driving chain wheels 301 are respectively coaxially welded on the outer sides of the bottom end surfaces of the two driving screw rods 3; the transmission chain 302 is wound on the outer sides of the two transmission chain wheels 301, and the transmission chain wheels 301 and the transmission chain 302 form a chain wheel and chain transmission mechanism together;
the aggregate rack 4 comprises: the device comprises a collection frame 4 and a driving screw 3, wherein the driving screw 3 and the threaded connecting holes 401 form a screw nut transmission pair; the dirt pushing scraper 402 is fixedly connected to the outer side of the rear end face of the collecting frame 4, and the dirt pushing scraper 402 is mutually attached to a gap in the grid main body 1.
Wherein, the auxiliary mechanism that gathers materials still includes: the transmission screw rod 501 is rotatably arranged at the rear side of the inner end of the material collecting frame 4, the outer end of the transmission screw rod 501 is in threaded connection with the material collecting auxiliary plate 5, and the material collecting auxiliary plate 5 and the transmission screw rod 501 jointly form a screw nut transmission pair;
the outer end of the material collecting auxiliary plate 5 is an inclined plate structure which is inclined from the outer side of the rear end to the inner side of the front end.
Wherein, the auxiliary mechanism that gathers materials still includes: the driving gear 502 and the driving rack 503, wherein the driving gear 502 is coaxially and fixedly connected to the outer side of the transmission screw 501; the driving rack 503 is fixedly connected to the outer side of the grid main body 1; the drive gear 502 and the drive rack 503 are meshed with each other, and the drive gear 502 and the drive rack 503 together form a gear-rack transmission mechanism.
Specific use and action of the embodiment:
when the garbage collection device is used, the intercepted floaters, garbage impurities and the like are accumulated at the upper end of the garbage collection frame 4, and when a driving motor is started, a driving chain wheel 301 and a driving chain 302 push two driving screw rods 3 to simultaneously rotate, and when the two driving screw rods 3 rotate, the garbage collection frame 4 pushes impurity garbage upwards; in the process of upward sliding of the material collecting frame 4, the driving rack 503 pushes the driving gear 502 and the transmission screw 501 to simultaneously realize rotation, the transmission screw 501 realizes the sliding procedure of the material collecting auxiliary plate 5 in the rotating process, and when the material collecting auxiliary plate 5 slides, the pushing procedure of the garbage impurity to the side in the garbage impurity collecting process is realized; the dirt pushing and cleaning procedure of the dirt pushing scraper 402 on dirt in the gap of the grid main body 1 is realized in the process that the collecting frame 4 slides upwards.
Embodiment two:
on the basis of the first embodiment, as shown in fig. 4 and 5:
wherein, the auxiliary mechanism of decontaminating still includes: a transmission gear 601, a transmission rack 602 and a trash cleaning auxiliary frame 603; the transmission gear 601 is coaxially and fixedly connected to the outer side of the rear end face of the transmission shaft 6; the transmission rack 602 is fixedly connected to the outer side of the rear end face of the grid main body 1; the transmission gear 601 and the transmission rack 602 are meshed with each other, and the transmission gear 601 and the transmission rack 602 jointly form a gear-rack transmission mechanism; the auxiliary cleaning frame 603 is coaxially arranged on the outer side of the rear end face of the transmission shaft 6, the auxiliary cleaning frame 603 is of an X-shaped structure, and the auxiliary cleaning frame 603 is mutually attached to the rear end face of the grid main body 1.
Wherein, the auxiliary frame 603 of decontaminating includes: the positioning auxiliary block 604 and the elastic extrusion 605, the positioning auxiliary block 604 is fixedly connected to the rear end face of the cleaning auxiliary frame 603, and the positioning auxiliary block 604 is of a polygonal structure; the elastic pressing piece 605 is fixedly connected to the inner side of the connection part of the positioning auxiliary block 604 and the transmission shaft 6.
Specific use and action of the embodiment:
in the process of pushing up garbage impurities, the transmission rack 602 pushes the transmission gear 601 and the transmission shaft 6 to rotate simultaneously, the transmission gear 601 drives the cleaning auxiliary frame 603 to rotate at the rear end of the grille main body 1 simultaneously when rotating, the separation procedure of dirt and the grille main body 1 is realized when the cleaning auxiliary frame 603 rotates, and the elastic extrusion piece 605 enables the cleaning auxiliary frame 603 to be always kept in a mutually attached state with the rear end of the grille main body 1.

Claims (6)

1. A canal dirt blocking grating comprising: the device comprises a grid main body (1), four mounting frames (2), a driving auxiliary mechanism, a collecting frame (4), a collecting auxiliary mechanism and a trash cleaning auxiliary mechanism; the four mounting frames (2) of the I-shaped structure are uniformly distributed and fixedly connected to the outer side of the grid main body (1); the method is characterized in that: the driving auxiliary mechanism is arranged at the left side and the right side of the inner end of the grid main body (1), and comprises: the two driving lead screws (3) are respectively and rotatably connected to the left side and the right side of the inner end of the grid main body (1); the material collecting frame (4) is connected to the outer side of the front end surface of the grid main body (1) in an up-down sliding manner; the auxiliary mechanism that gathers materials sets up in the outside of the terminal surface of frame (4) that gathers materials, and auxiliary mechanism that gathers materials is including: the material collecting auxiliary plate (5), the material collecting auxiliary plate (5) is connected with the top end surface of the material collecting frame (4) in a left-right sliding way; the auxiliary mechanism that decontaminates sets up in the outside of grid main part (1) rear end face, and auxiliary mechanism that decontaminates is including: the transmission shaft (6) is in a T-shaped structure in cross section, the transmission shaft (6) is rotatably arranged at the rear end of the grid main body (1), and the transmission shaft (6) is positioned at the center of the rear end of the grid main body (1).
2. A canal dirt blocking grating as claimed in claim 1, wherein: the driving screw (3) comprises: the two driving chain wheels (301) and the driving chain (302) are respectively and coaxially welded on the outer sides of the bottom end surfaces of the two driving screw rods (3); the transmission chain (302) is wound on the outer sides of the two transmission chain wheels (301);
the aggregate rack (4) comprises: the two threaded connecting holes (401) and the dirt pushing scraping plate (402) are respectively formed in the left side and the right side of the end face of the rear portion of the collecting frame (4), and the inner side of the threaded connecting holes (401) is in threaded connection with the outer side of the driving screw rod (3); the dirt pushing scraping plate (402) is fixedly connected to the outer side of the rear end face of the collecting frame (4), and the dirt pushing scraping plate (402) is attached to a gap in the grid main body (1).
3. A canal dirt blocking grating as claimed in claim 1, wherein: the auxiliary mechanism gathers materials still includes: the transmission screw rod (501) is rotatably arranged at the rear side of the inner end of the collecting frame (4), and the outer end of the transmission screw rod (501) is in threaded connection with the collecting auxiliary plate (5);
the outer end of the material collecting auxiliary plate (5) is an inclined plate structure which is inclined from the outer side of the rear end to the inner side of the front end.
4. A canal dirt blocking grating as claimed in claim 3, wherein: the auxiliary mechanism gathers materials still includes: the driving gear (502) and the driving rack (503), wherein the driving gear (502) is coaxially and fixedly connected to the outer side of the transmission screw rod (501); the driving rack (503) is fixedly connected to the outer side of the grid main body (1); the driving gear (502) and the driving rack (503) are meshed with each other.
5. A canal dirt blocking grating as claimed in claim 1, wherein: the auxiliary mechanism of decontaminating still includes: a transmission gear (601), a transmission rack (602) and a cleaning auxiliary frame (603); the transmission gear (601) is coaxially and fixedly connected to the outer side of the rear end face of the transmission shaft (6); the transmission rack (602) is fixedly connected to the outer side of the rear end face of the grid main body (1); the transmission gear (601) is meshed with the transmission rack (602); the auxiliary cleaning frame (603) with the X-shaped structure is coaxially arranged on the outer side of the rear end face of the transmission shaft (6), and the auxiliary cleaning frame (603) is mutually attached to the rear end face of the grid main body (1).
6. A canal dirt blocking grating as defined in claim 5, wherein: the auxiliary frame (603) for cleaning the dirt comprises: the positioning auxiliary block (604) and the elastic extrusion piece (605) are fixedly connected with the rear end face of the trash cleaning auxiliary frame (603) through the polygonal structure; the elastic extrusion piece (605) is fixedly connected to the inner side of the joint of the positioning auxiliary block (604) and the transmission shaft (6).
CN202322439482.8U 2023-09-08 2023-09-08 Ditch dirt blocking grille Active CN220746796U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202322439482.8U CN220746796U (en) 2023-09-08 2023-09-08 Ditch dirt blocking grille

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202322439482.8U CN220746796U (en) 2023-09-08 2023-09-08 Ditch dirt blocking grille

Publications (1)

Publication Number Publication Date
CN220746796U true CN220746796U (en) 2024-04-09

Family

ID=90571121

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202322439482.8U Active CN220746796U (en) 2023-09-08 2023-09-08 Ditch dirt blocking grille

Country Status (1)

Country Link
CN (1) CN220746796U (en)

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