CN215249642U - Grating machine with tooth rake cleaning function - Google Patents
Grating machine with tooth rake cleaning function Download PDFInfo
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- CN215249642U CN215249642U CN202121165933.8U CN202121165933U CN215249642U CN 215249642 U CN215249642 U CN 215249642U CN 202121165933 U CN202121165933 U CN 202121165933U CN 215249642 U CN215249642 U CN 215249642U
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- rake
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- wheel
- grating machine
- cleaning roller
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Abstract
The utility model discloses a grating machine with a tooth rake cleaning function, which comprises a grating machine shell, wherein the upper part of the grating machine shell is provided with a driving motor; the rake gear mechanism is positioned on the inner side of the grating machine shell; the toothed harrow mechanism comprises a driving shaft, a toothed harrow fixing belt and a driven shaft, wherein two ends of the driving shaft and the driven shaft are respectively hinged with the grating machine shell. The application provides a grid machine with tine harrow clearance function, simple structure is reasonable, and preparation low cost installs convenient to use. The cleaning roller is arranged at the position of the residue discharge port, the driving wheel drives the cleaning roller to rotate, the cleaning roller is provided with a structure which is long and thin and protrudes or is similar to a brush, residual dirt on the tooth rake can be cleaned in the rotating process of the cleaning roller, the cleaned dirt can be directly discharged from the residue discharge port, and the secondary attachment to the tooth rake and the secondary entering into water are prevented. Is worthy of large-area popularization and application.
Description
Technical Field
The utility model relates to a grid machine technical field especially relates to a grid machine with tine harrow clearance function.
Background
The sewage treatment grating machine is a special water treatment equipment capable of continuously and automatically intercepting and removing various shaped sundries in fluid, and can be widely applied to urban sewage treatment. When the rake teeth chain runs to the upper part of the equipment, due to the guide of the grooved wheel and the bent rail, although relative self-cleaning motion can be generated between each group of rake teeth, most of solid matters fall down by gravity, but part of the solid matters can be adhered to the rake teeth, so that the problem that sundries adhered to the rake teeth and the slag discharge port are inconvenient to clean comprehensively is solved.
Therefore, how to solve the problem of cleaning impurities on the rake teeth is a technical problem which needs to be solved by the technical personnel in the field urgently.
SUMMERY OF THE UTILITY MODEL
The utility model provides a grid machine with tine harrow clearance function.
The utility model provides a following scheme:
a grating machine with a rake cleaning function comprises:
the upper part of the grid machine shell is provided with a driving motor;
the rake gear mechanism is positioned on the inner side of the grating machine shell; the rake gear mechanism comprises a driving shaft, a rake fixing belt and a driven shaft, wherein two ends of the driving shaft and two ends of the driven shaft are respectively hinged with the grating machine shell, and the rake fixing belt is sleeved on the outer sides of the driving shaft and the driven shaft; the driving shaft is connected with the driving motor through a first transmission mechanism so that the driving motor can drive the rake gear to run;
the driving wheel is positioned on the outer side of the grille shell and is connected with the driving shaft;
the cleaning roller is positioned at the position of a slag discharge port of the grid machine shell, is coaxially arranged with the driving shaft and is hinged with the grid machine shell; the surface of the cleaning roller is provided with a plurality of bulges along the circumferential direction; the front end of each protrusion extends to the inner side of a gap between each rake tooth and the rake tooth included in the rake tooth mechanism;
and a driven wheel is formed at one end of the cleaning roller, and the driving wheel is connected with the driven wheel through a second transmission mechanism.
Preferably: the diameter of the driving wheel is larger than that of the driven wheel.
Preferably: the driving wheel and the driven wheel are gears, and the second transmission mechanism comprises a chain.
Preferably: the driving wheel and the driven wheel are both belt pulleys, and the second transmission mechanism comprises a belt.
Preferably: still include the regulating wheel, the regulating wheel with the grid casing body links to each other, and is located second drive mechanism's inboard.
According to the utility model provides a concrete embodiment, the utility model discloses a following technological effect:
through the utility model, a grating machine with a tooth rake cleaning function can be realized, and in an implementation mode, the grating machine can comprise a grating machine shell, wherein a driving motor is arranged at the upper part of the grating machine shell; the rake gear mechanism is positioned on the inner side of the grating machine shell; the rake gear mechanism comprises a driving shaft, a rake fixing belt and a driven shaft, wherein two ends of the driving shaft and two ends of the driven shaft are respectively hinged with the grating machine shell, and the rake fixing belt is sleeved on the outer sides of the driving shaft and the driven shaft; the driving shaft is connected with the driving motor through a first transmission mechanism so that the driving motor can drive the rake gear to run; the driving wheel is positioned on the outer side of the grille shell and is connected with the driving shaft; the cleaning roller is positioned at the position of a slag discharge port of the grid machine shell, is coaxially arranged with the driving shaft and is hinged with the grid machine shell; the surface of the cleaning roller is provided with a plurality of bulges along the circumferential direction; the front end of each protrusion extends to the inner side of a gap between each rake tooth and the rake tooth included in the rake tooth mechanism; and a driven wheel is formed at one end of the cleaning roller, and the driving wheel is connected with the driven wheel through a second transmission mechanism. The application provides a grid machine with tine harrow clearance function, simple structure is reasonable, and preparation low cost installs convenient to use. The cleaning roller is arranged at the position of the residue discharge port, the driving wheel drives the cleaning roller to rotate, the cleaning roller is provided with a structure which is long and thin and protrudes or is similar to a brush, residual dirt on the tooth rake can be cleaned in the rotating process of the cleaning roller, the cleaned dirt can be directly discharged from the residue discharge port, and the secondary attachment to the tooth rake and the secondary entering into water are prevented. Is worthy of large-area popularization and application.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a grating machine with a rake cleaning function according to an embodiment of the present invention.
In the figure: the device comprises a grating housing 1, a driving motor 2, a tooth rake mechanism 3, a driving shaft 31, a driving wheel 4, a cleaning roller 5, a driven wheel 6, a second transmission mechanism 7 and an adjusting wheel 8.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art all belong to the protection scope of the present invention.
Examples
Referring to fig. 1, for the embodiment of the present invention, a grid machine with a rake cleaning function is provided, as shown in fig. 1, the grid machine may include:
the device comprises a grating housing 1, wherein a driving motor 2 is arranged at the upper part of the grating housing 1;
the rake teeth mechanism 3 is positioned on the inner side of the grating machine shell 1; the rake gear mechanism 3 comprises a driving shaft 31, a rake fixing belt and a driven shaft, wherein two ends of the driving shaft 31 and two ends of the driven shaft are respectively hinged with the grating shell 1, and the rake fixing belt is sleeved on the outer sides of the driving shaft and the driven shaft; the driving shaft 31 is connected with the driving motor 2 through a first transmission mechanism, so that the driving motor 2 can drive the rake mechanism to operate;
the driving wheel 4 is positioned on the outer side of the grille shell 1, and the driving wheel 4 is connected with the driving shaft 31;
the cleaning roller 5 is positioned at the position of a slag discharge port of the grid machine shell 1, is coaxially arranged with the driving shaft 31 and is hinged with the grid machine shell 1; the surface of the cleaning roller 5 is formed with a plurality of protrusions along the circumferential direction thereof; the front end of each protrusion extends to the inner side of a gap between each rake tooth and the rake tooth included in the rake tooth mechanism;
wherein, the cleaning roller 5 is provided with a driven wheel 6 at one end, and the driving wheel 4 is connected with the driven wheel 6 through a second transmission mechanism 7.
The utility model provides a grid machine, an action wheel has been installed additional in the outside of grid machine casing, the power of action wheel comes from the driving shaft of tine harrow mechanism, the cleaning roller has been set up in slag discharge opening department simultaneously, it rotates to drive the cleaning roller by the action wheel, be provided with the structure of long and thin protruding or similar brush on the cleaning roller, the cleaning roller rotates the in-process and can cleans remaining filth on the tine harrow, the filth of guaranteeing to clear up can be directly discharged by the slag discharge opening, prevent that the secondary is attached to on the tine harrow. It can be understood that the grating machine can be improved on the basis of any grating machine which is in mature configuration in the prior art, the improvement process is simple and easy to implement, and the cleaning effect is obvious.
In order to improve the transmission effect of the driving wheel on the driven wheel, the embodiment of the application can also provide that the diameter of the driving wheel is larger than that of the driven wheel. It can be appreciated that the driving wheel and the driven wheel can take various forms, and only need to be connected through a transmission mechanism. For example, in one implementation, the driving wheel and the driven wheel are both gears, and the second transmission mechanism includes a chain. In another implementation manner, the embodiment of the present application may further provide that the driving wheel and the driven wheel are both belt pulleys, and the second transmission mechanism includes a belt.
In order to realize the tightness adjustment of the second transmission mechanism, the embodiment of the present application may further include an adjusting wheel 8, where the adjusting wheel 8 is connected to the grille casing 1 and located inside the second transmission mechanism 7.
When the grid machine is used, the driving wheel is connected with the driven wheel through the second transmission mechanism, the driving shaft can drive the driving wheel to rotate along with the operation of a driving motor at the top of the grid machine, the driving wheel drives the driven wheel to rotate through the second transmission mechanism, the driven wheel drives the cleaning roller to rotate, the cleaning roller can clean dirt on the toothed harrow, and the dirt can be plastic bags and the like hung on the toothed harrow. The dirt that clears up directly falls into row's cinder notch, is discharged by row's cinder notch, prevents that the dirt from going back to the aquatic along with the tine harrow.
In a word, the grating machine with tine harrow clearance function that this application provided, simple structure is reasonable, and preparation low cost installs convenient to use. The cleaning roller is arranged at the position of the residue discharge port, the driving wheel drives the cleaning roller to rotate, the cleaning roller is provided with a structure which is long and thin and protrudes or is similar to a brush, residual dirt on the tooth rake can be cleaned in the rotating process of the cleaning roller, the cleaned dirt can be directly discharged from the residue discharge port, and the secondary attachment to the tooth rake and the secondary entering into water are prevented. Is worthy of large-area popularization and application.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention shall fall within the protection scope of the present invention.
Claims (5)
1. A grating machine with a rake cleaning function is characterized by comprising:
the upper part of the grid machine shell is provided with a driving motor;
the rake gear mechanism is positioned on the inner side of the grating machine shell; the rake gear mechanism comprises a driving shaft, a rake fixing belt and a driven shaft, wherein two ends of the driving shaft and two ends of the driven shaft are respectively hinged with the grating machine shell, and the rake fixing belt is sleeved on the outer sides of the driving shaft and the driven shaft; the driving shaft is connected with the driving motor through a first transmission mechanism so that the driving motor can drive the rake gear to run;
the driving wheel is positioned on the outer side of the grille shell and is connected with the driving shaft;
the cleaning roller is positioned at the position of a slag discharge port of the grid machine shell, is coaxially arranged with the driving shaft and is hinged with the grid machine shell; the surface of the cleaning roller is provided with a plurality of bulges along the circumferential direction; the front end of each protrusion extends to the inner side of a gap between each rake tooth and the rake tooth included in the rake tooth mechanism;
and a driven wheel is formed at one end of the cleaning roller, and the driving wheel is connected with the driven wheel through a second transmission mechanism.
2. The grating machine with the rake cleaning function as claimed in claim 1, wherein the diameter of the driving wheel is larger than that of the driven wheel.
3. The grilling machine as recited in claim 2 wherein said drive wheel and said driven wheel are gears and said second drive mechanism comprises a chain.
4. The grating machine with the rake cleaning function as claimed in claim 2, wherein the driving wheel and the driven wheel are both belt pulleys, and the second transmission mechanism comprises a belt.
5. The grating machine with the rake cleaning function as claimed in claim 1, further comprising an adjusting wheel connected to the grating machine housing and located inside the second transmission mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121165933.8U CN215249642U (en) | 2021-05-28 | 2021-05-28 | Grating machine with tooth rake cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121165933.8U CN215249642U (en) | 2021-05-28 | 2021-05-28 | Grating machine with tooth rake cleaning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215249642U true CN215249642U (en) | 2021-12-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121165933.8U Active CN215249642U (en) | 2021-05-28 | 2021-05-28 | Grating machine with tooth rake cleaning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215249642U (en) |
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2021
- 2021-05-28 CN CN202121165933.8U patent/CN215249642U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230615 Address after: Room 20A, 2nd Floor, No. 11 Anxiang North Lane, Chaoyang District, Beijing, 100101 Patentee after: BEIJING HUAQING YUANTAI NEW ENERGY TECHNOLOGY DEVELOPMENT CO.,LTD. Address before: 050000 No. 13, Chaoyang West Street, Zhangjiakou City, Hebei Province Patentee before: HEBEI University OF ARCHITECTURE |
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| TR01 | Transfer of patent right |