CN218126400U - Assembled glass steel grating filtering dam - Google Patents
Assembled glass steel grating filtering dam Download PDFInfo
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- CN218126400U CN218126400U CN202221795946.8U CN202221795946U CN218126400U CN 218126400 U CN218126400 U CN 218126400U CN 202221795946 U CN202221795946 U CN 202221795946U CN 218126400 U CN218126400 U CN 218126400U
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Abstract
The utility model relates to the technical field of water treatment, in particular to an assembled glass fiber reinforced plastic grating filtering dam, which comprises two dam bodies arranged at intervals, wherein ceramsite and sand are sequentially filled between the two dam bodies from bottom to top, and the upper end covers of the two dam bodies are provided with a first glass fiber reinforced plastic grating; the dam body comprises a plurality of reinforced concrete columns which are arranged at intervals, a second glass fiber reinforced plastic grating is arranged between every two adjacent reinforced concrete columns, and meshes are formed in the second glass fiber reinforced plastic grating; the utility model provides a filter the dam and fill haydite and sand in proper order between twice dam body, first glass steel grating is established to the upper end cover of spaced twice dam body, installs second glass steel grating between two adjacent reinforced concrete posts, simple structure, and construction convenience adopts the glass steel construction to intersperse and beautify the filter dam moreover for filter the dam and become the beautiful scenery line of one of aquaculture base.
Description
Technical Field
The utility model relates to a water treatment technical field especially relates to an assembled glass steel grating filters dam.
Background
During aquaculture, a large amount of excrement can be generated by fish, shrimp and the like, if impurities in aquaculture water are not regularly cleaned and purified, the health of the fish and shrimp is easily affected, and the aquaculture tail water is directly discharged, so that the harm to the surrounding environment is easily caused, and the water source in the region can be polluted. In the existing sewage treatment technology, the culture tail water is generally sent into a sedimentation tank, and organic residues in the culture tail water are sedimentated for a period of time and then sent into a filtering tank for filtering. Most of the existing filtering dams have the problems of complex structure and large engineering quantity.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problem, the utility model adopts the following technical scheme: the assembled glass fiber reinforced plastic grating filtering dam comprises two dam bodies arranged at intervals, wherein ceramsite and sand are sequentially filled between the two dam bodies from bottom to top, and the upper end covers of the two dam bodies are provided with first glass fiber reinforced plastic gratings; the dam body includes the reinforced concrete post that a plurality of intervals set up, two adjacent reinforced concrete post is provided with the second glass steel grating between the reinforced concrete post, the mesh has been seted up on the second glass steel grating.
In some embodiments, the thickness of the first and/or second glass reinforced plastic grid is 35 to 40mm.
In some embodiments, a first angle steel is arranged at the upper end of the dam body, and the first angle steel is used for supporting the first glass fiber reinforced plastic grid.
In some embodiments, the inside of the reinforced concrete column is provided with second angle steel, and the second glass fiber reinforced plastic grid is mounted on the inside of the dam body through the second angle steel.
In some embodiments, the first angle iron and/or the second angle iron is/are in a frame-type structure.
In some embodiments, the reinforced concrete column is rectangular in cross-section.
In some embodiments, the ceramsite is 28-35mm in size, and the sand is 2.8-3.2mm in size.
The embodiment of the utility model provides a pair of assembled glass steel grating filters dam, fill haydite and sand between twice dam body in proper order, first glass steel grating is established to the upper end cover of spaced twice dam body, install second glass steel grating between two adjacent reinforced concrete columns, moreover, the steam generator is simple in structure, all components (first/second glass steel grating, reinforced concrete column) all need not the site pouring, production and processing, can with the mode field assembly of prefab can, convenient construction, and adopt the glass steel structure to intersperse and beautify and filter the dam, make and filter the one beautiful scenery line that the dam becomes aquaculture base.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of 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 it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a filtering dam according to an embodiment of the present invention;
fig. 2 is a schematic elevation view of a filtering dam according to an embodiment of the present invention;
fig. 3 is a vertical cross-sectional view of a filter dam according to an embodiment of the present invention.
Reference numerals are as follows: ceramsite 101; 102 of sand; a first fiberglass-reinforced plastic grid 103; a reinforced concrete column 104; a second glass fiber reinforced plastic grid 105; a first angle 106; a second angle 107.
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 without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, the fabricated glass fiber reinforced plastic grid filter dam comprises two dam bodies arranged at intervals, wherein ceramsite 101 and sand 102 are sequentially filled between the two dam bodies from bottom to top, wherein the ceramsite 101 has light specific gravity, high porosity and high mechanical strength, can form a large specific surface area and has good impact resistance, and the ceramsite 101 also has the characteristics of good adsorption capacity and air permeability and chemical property problem, and can effectively adsorb suspended matters and organic residues in tail water; the upper end covers of the two dam bodies are provided with a first glass fiber reinforced plastic grating 103; the two dam bodies of this embodiment have the same structure, and take one of the dam bodies as an example, the dam body includes a plurality of reinforced concrete columns 104 arranged at intervals, the reinforced concrete columns 104 are fixedly installed on the riverbed, a second glass fiber reinforced plastic grating 105 is further arranged between two adjacent reinforced concrete columns 104, meshes are further arranged on the second glass fiber reinforced plastic grating 105, and tail water enters the filtering dam and flows out of the meshes of the glass fiber reinforced plastic grating after being filtered by the ceramsite 101 and the sand 102, so that the filtering function is realized. In the filtering dam of the embodiment, the second glass fiber reinforced plastic grating 105 is installed between two adjacent reinforced concrete columns 104, all components (the first/second glass fiber reinforced plastic grating and the reinforced concrete columns) do not need to be cast in place, produced and processed, and can be assembled in a prefabricated part mode in place, so that the construction is convenient, and the natural environment can be beautified.
In some embodiments, the thickness of the first glass fiber reinforced plastic grid 103 and/or the second glass fiber reinforced plastic grid 105 is 35 to 40mm, and the installation of the glass fiber reinforced plastic grid with the thick dimension can effectively enhance the overall structural strength of the filter dam.
In some embodiments, the upper end of the dam body is provided with first angle steel 106, the first angle steel 106 is used for supporting the first glass fiber reinforced plastic grid 103, specifically, the first angle steel 106 can be fixedly mounted at the upper end of the reinforced concrete column 104 through a bolt connection mode, the reinforced concrete columns 104 of the two dam bodies are provided with the first angle steel 106, the first angle steel 106 is laid along the length dimension of the dam body, the distance between the first angle steel 106 on the two dam bodies is matched with the length dimension or the width dimension of the first glass fiber reinforced plastic grid 103, and then the first glass fiber reinforced plastic grid 103 can be laid on the first angle steel 106, so that the construction is safe and convenient.
In some embodiments, the inside of the reinforced concrete column 104 is further provided with a second angle steel 107, the second glass fiber reinforced plastic grating 105 is installed on the inside of the dam body through the second angle steel 107, specifically, the second angle steel 107 is installed on the reinforced concrete column 104 along the vertical direction, and one reinforced concrete column 104 can be installed with two second angle steels 107, the two second angle steels 107 are arranged in a reverse manner, the second angle steels 107 on two adjacent reinforced concrete columns 104 cooperate to form a frame-shaped structure, and the second glass fiber reinforced plastic grating 105 can be installed between the two second angle steels 107 from top to bottom and fixed with the second angle steels 107 in a bonding or bolt connection manner.
In some embodiments, the first angle steel 106 and/or the second angle steel 107 are/is a frame-shaped structure, and a plurality of first angle steel 106/second angle steel 107 can be correspondingly laid on the upper end face/inner side of the dam body, and then the first glass fiber reinforced plastic grating 103/the second glass fiber reinforced plastic grating 105 are correspondingly installed, so that the construction is convenient.
In some embodiments, the reinforced concrete column 104 has a rectangular cross section, which facilitates the first/second angle bars 106/107 to be fixedly installed on the upper/inner side of the reinforced concrete column 104.
In some embodiments, the ceramsite 101 has a particle size of 28-35mm, the sand 102 has a particle size of 2.8-3,2mm, and in some cases, the layers of the ceramsite 101 are separated from the layers of the sand 102 by an isolation belt, so as to prevent the sand 102 from filling gaps between the ceramsite 101; in some cases, it is necessary to fill sand 102 between the ceramsite 101, and the mixture of the ceramsite 101 and the sand 102 is filled in the position between the two dams.
The above description is only the specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or replacements within the technical scope of the present invention should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (7)
1. The assembled glass fiber reinforced plastic grating filter dam is characterized by comprising two dam bodies arranged at intervals, wherein ceramsite (101) and sand (102) are sequentially filled between the two dam bodies from bottom to top, and the upper end covers of the two dam bodies are provided with first glass fiber reinforced plastic gratings (103); the dam body comprises a plurality of reinforced concrete columns (104) which are arranged at intervals, a second glass fiber reinforced plastic grid (105) is arranged between every two adjacent reinforced concrete columns (104), and meshes are formed in the second glass fiber reinforced plastic grid (105).
2. A fabricated glass reinforced plastic grid filter dam according to claim 1, characterized in that the thickness of the first glass reinforced plastic grid (103) and/or the second glass reinforced plastic grid (105) is 35 to 40mm.
3. The fabricated glass fiber reinforced plastic grid filter dam of claim 1, wherein a first angle steel (106) is provided at the upper end of the dam body, said first angle steel (106) being used to support said first glass fiber reinforced plastic grid (103).
4. The fabricated glass fiber reinforced plastic grid filter dam of claim 3, wherein the inner side of the reinforced concrete column (104) is provided with a second angle steel (107), and the second glass fiber reinforced plastic grid (105) is installed on the inner side of the dam body through the second angle steel (107).
5. The prefabricated glass fiber reinforced plastic grid filter dam of claim 4, wherein said first angle steel (106) and/or said second angle steel (107) is of a frame-type construction.
6. The prefabricated glass fiber reinforced plastic grid filter dam of claim 3, wherein said reinforced concrete column (104) is rectangular in cross-section.
7. The prefabricated glass fiber reinforced plastic grid filter dam of claim 1, wherein the grain size of said ceramsite (101) is 28-35mm, and the grain size of said sand (102) is 2.8-3.2mm.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221538218 | 2022-06-17 | ||
| CN2022215382189 | 2022-06-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218126400U true CN218126400U (en) | 2022-12-27 |
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ID=84590854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221795946.8U Active CN218126400U (en) | 2022-06-17 | 2022-07-12 | Assembled glass steel grating filtering dam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218126400U (en) |
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2022
- 2022-07-12 CN CN202221795946.8U patent/CN218126400U/en active Active
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