CN219253176U - Sand and stone filter screen with adjustable angle - Google Patents
Sand and stone filter screen with adjustable angle Download PDFInfo
- Publication number
- CN219253176U CN219253176U CN202320019732.XU CN202320019732U CN219253176U CN 219253176 U CN219253176 U CN 219253176U CN 202320019732 U CN202320019732 U CN 202320019732U CN 219253176 U CN219253176 U CN 219253176U
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- connecting rod
- filter screen
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- rod
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Abstract
The utility model discloses an angle-adjustable sand filter screen which comprises a first support plate, a connecting plate and a filter screen main body, wherein the upper end of the first support plate is connected with the connecting plate, the filter screen main body is connected to the connecting plate, a second support plate is connected to the outer side of the first support plate, a containing groove is formed in the connecting plate, a moving groove is formed in the first connecting rod, and a second connecting rod is connected to the first connecting rod. This angle adjustable's grit filter screen is provided with the second connecting rod, through making the second connecting rod remove on the head rod to can adjust the length of second connecting rod and first connecting rod, make it conveniently use, afterwards carry out spacingly to it through the screw thread pole, prevent when supporting the filter screen, it takes place to empty, influences it and uses, and in inserting the insertion groove of difference through inserting the second connecting rod, the angle of adjustable filter screen makes its use more convenient.
Description
Technical Field
The utility model relates to the technical field of sand filtering, in particular to an angle-adjustable sand filter screen.
Background
The sand filter screen is a filtering tool commonly used in the construction industry and is used for filtering out particles with larger diameters in sand, so that the sand meets the construction requirements. A simple sand filter screen is mainly used in small-sized construction projects and consists of a frame with a filter screen and a supporting rod, people stand on one side of the filter screen frame, dig sand with a spade and spray the sand onto the filter screen, and filter out larger particles through the filter screen.
But inconvenient angle regulation in use is filtered to grit because grit filter screen supports it through the supporting rod generally, when carrying out angle regulation to it, makes the filter screen take place to empty easily to inconvenient use, inconvenient accomodate its bracing piece moreover, lead to needing to occupy great area, thereby inconvenient use.
So we propose a sand filter screen with adjustable angle in order to solve the above mentioned problems.
Disclosure of Invention
The utility model aims to provide an angle-adjustable sand filter screen, which solves the problems that the prior art proposes that the sand filter screen is inconvenient to adjust the angle in use, because the sand filter screen is generally supported by a supporting rod, the sand filter screen is easy to topple when the angle of the sand filter screen is adjusted, so that the sand filter screen is inconvenient to use, and the supporting rod is inconvenient to store, so that a larger area is occupied, and the sand filter screen is inconvenient to use.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a but angle regulation's grit filter screen, includes first backup pad, connecting plate and filter screen main part, first backup pad upper end is connected with the connecting plate, be connected with the filter screen main part on the connecting plate, the first backup pad outside is connected with the second backup pad, the holding tank has been seted up on the connecting plate, be connected with the center pin on the connecting plate, the center pin outside is connected with the head rod, be connected with the pivot in the first backup pad, the removal groove has been seted up on the head rod, be connected with the second connecting rod on the head rod.
Preferably, the connection mode of the connecting plate and the first supporting plate is movable connection, the connecting plate forms a rotary structure on the first supporting plate, and the connection mode of the connecting plate and the second supporting plate is contact connection.
Preferably, the connection mode of the central shaft and the connecting plate is welding, the connection mode of the central shaft and the first connecting rod is movable connection, and the first connecting rod forms a rotary structure on the central shaft.
Preferably, the first connecting rod and the second connecting rod are movably connected, the second connecting rod forms a moving structure on the first connecting rod, and the first connecting rod and the threaded rod are connected in a threaded manner.
Preferably, the second support plate is provided with an insertion groove.
Preferably, the center line of the insertion groove and the center line of the second connecting rod are positioned on the same plane, the connection mode of the second connecting rod and the second supporting plate is contact connection, and the connection mode of the second connecting rod and the threaded rod is contact connection.
Compared with the prior art, the utility model has the beneficial effects that: the angle-adjustable sand filter screen;
(1) Be provided with the second connecting rod, remove on the head rod through making the second connecting rod to can adjust the length of second connecting rod and first connecting rod, make it conveniently use, later carry out spacingly through the screw thread pole to it, prevent when supporting the filter screen, it takes place to empty, influences it and uses, and in inserting different insertion grooves through inserting the second connecting rod, the angle of adjustable filter screen makes its use more convenient.
(2) Be provided with the holding tank, after using, make the second connecting rod resume the original form, it is spacing to it through the screw rod, afterwards through with the rotatory holding tank that gets into of second connecting rod in to conveniently accomodate it, still can rotate the second backup pad, then lean on this filter screen to lean on the one side, thereby prevent area too big, inconvenient use.
Drawings
FIG. 1 is a schematic diagram of the main structure of the present utility model;
FIG. 2 is a schematic view of the structure of the present utility model in use;
FIG. 3 is a schematic side view of the structure of FIG. 2 in accordance with the present utility model;
FIG. 4 is a schematic view of the structure of FIG. 2A according to the present utility model;
fig. 5 is a schematic diagram of the structure of fig. 2B according to the present utility model.
In the figure: 1. a first support plate; 2. a connecting plate; 3. a filter screen body; 4. a second support plate; 5. a receiving groove; 6. a central shaft; 7. a first connecting rod; 8. a rotating shaft; 9. a moving groove; 10. a threaded rod; 11. a second connecting rod; 12. and inserting into the groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a but angle regulation's grit filter screen, including first backup pad 1, connecting plate 2, filter screen main part 3, second backup pad 4, holding tank 5, center pin 6, head rod 7, pivot 8, remove groove 9, threaded rod 10, second connecting rod 11 and insert groove 12, first backup pad 1 upper end is connected with connecting plate 2, be connected with filter screen main part 3 on the connecting plate 2, first backup pad 1 outside is connected with second backup pad 4, the holding tank 5 has been seted up on the connecting plate 2, be connected with center pin 6 on the connecting plate 2, the center pin 6 outside is connected with head rod 7, be connected with pivot 8 on the first backup pad 1, the removal groove 9 has been seted up on the head rod 7, be connected with second connecting rod 11 on the head rod 7.
The connected mode of connecting plate 2 and first backup pad 1 is swing joint, the connected mode of connecting plate 2 and first backup pad 1 makes things convenient for connecting plate 2 to rotate in first backup pad 1, thereby conveniently adjust the angle of connecting plate 2, make it filter the grit that can be better, make it conveniently use, and connecting plate 2 constitutes revolution mechanic in first backup pad 1, and the connected mode of connecting plate 2 and second backup pad 4 is contact connection, the connected mode of connecting plate 2 and second backup pad 4 makes conveniently that second backup pad 4 rotates, thereby make it hug closely on connecting plate 2, thereby conveniently accomodate this grit filter screen, prevent that its area is great, inconvenient placing.
The connection mode of center pin 6 and connecting plate 2 is the welding, the connection mode of center pin 6 and connecting plate 2 makes the center pin 6 more firm with the connection of connecting plate 2, thereby prevent that it from taking place to drop, influence its use, and the connection mode of center pin 6 and head rod 7 is swing joint, and head rod 7 constitutes revolution mechanic on center pin 6, the connection mode of center pin 6 and head rod 7 makes head rod 7 rotate on center pin 6 conveniently, thereby can support connecting plate 2 through head rod 7 and second connecting rod 11, prevent that connecting plate 2 from taking place to empty after angle regulation, make it can conveniently filter the grit, thereby facilitate use.
The connected mode of head rod 7 and second connecting rod 11 is swing joint, and the connected mode of head rod 7 and second connecting rod 11 makes second connecting rod 11 can remove on head rod 7 to conveniently adjust the length of head rod 7 and second connecting rod 11, make it more convenient to support connecting plate 2, make it conveniently use, and second connecting rod 11 constitutes the moving structure on head rod 7, and the connected mode of head rod 7 and threaded rod 10 is threaded connection, and the connected mode of head rod 7 and threaded rod 10 makes threaded rod 10 remove on head rod 7.
The second support plate 4 is provided with an insertion groove 12.
The central line of insert groove 12 is in the coplanar with the central line of second connecting rod 11, insert the central line design of groove 12, make it convenient to make second connecting rod 11 insert in insert groove 12, thereby can support connecting plate 2, prevent that connecting plate 2 from taking place to slide, influence its use, and the connected mode of second connecting rod 11 and second backup pad 4 is contact connection, and the connected mode of second connecting rod 11 and threaded rod 10 is contact connection, the connected mode of second connecting rod 11 and threaded rod 10 makes things convenient for threaded rod 10 to carry out spacingly to second connecting rod 11, prevent that second connecting rod 11 from taking place the displacement at the during operation, influence its use.
Working principle: when the sand filter screen with the adjustable angle is used, firstly, the integrity of the device is firstly checked, then the device is transported to a corresponding working position, then the device is used, then the first connecting rod 7 is rotated, then the second connecting rod 11 is pulled out of the first connecting rod 7, the length between the first connecting rod 7 and the second connecting rod 11 is increased, then the first connecting rod 7 is moved through the threaded rod 10, and the second connecting rod 11 is contacted through the threaded rod 10, so that the second connecting rod 11 can be limited, then the second connecting rod 11 is inserted into the insertion groove 12, so that the connecting plate 2 can be supported, the use can be facilitated, and the second connecting rod 11 can be inserted into different insertion grooves 12, so that the angle of the filter screen can be adjusted, and the filter screen can be more conveniently screened.
After the use, the connection plate 2 can be restored to the original state, then the second connection rod 11 is retracted into the first connection rod 7, after the connection rod 10 is used for limiting the connection rod, the first connection rod 7 can automatically rotate into the accommodating groove 5 after the connection rod is loosened, so that the connection rod is convenient to accommodate, when the occupied area of the connection rod is large, the second connection rod 4 can be rotated to be close to the connection plate 2 and then leaned against one side, so that the connection plate is convenient to use, and contents which are not described in detail in the specification, such as the threaded rod 10 and the like, belong to the prior art known to the person skilled in the art.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The utility model provides a but angle regulation's grit filter screen, includes first backup pad (1), connecting plate (2) and filter screen main part (3), its characterized in that: the novel filter screen comprises a first support plate (1), a connecting plate (2) is connected to the upper end of the first support plate (1), a filter screen main body (3) is connected to the connecting plate (2), a second support plate (4) is connected to the outer side of the first support plate (1), a containing groove (5) is formed in the connecting plate (2), a central shaft (6) is connected to the connecting plate (2), a first connecting rod (7) is connected to the outer side of the central shaft (6), a rotating shaft (8) is connected to the first support plate (1), a moving groove (9) is formed in the first connecting rod (7), and a second connecting rod (11) is connected to the first connecting rod (7).
2. An adjustable angle sand screen as claimed in claim 1, wherein: the connecting plate (2) is movably connected with the first supporting plate (1), the connecting plate (2) forms a rotating structure on the first supporting plate (1), and the connecting plate (2) is in contact connection with the second supporting plate (4).
3. An adjustable angle sand screen as claimed in claim 1, wherein: the connecting mode of the central shaft (6) and the connecting plate (2) is welding, the connecting mode of the central shaft (6) and the first connecting rod (7) is movable connection, and the first connecting rod (7) forms a rotating structure on the central shaft (6).
4. An adjustable angle sand screen as claimed in claim 1, wherein: the first connecting rod (7) is movably connected with the second connecting rod (11), the second connecting rod (11) forms a moving structure on the first connecting rod (7), and the first connecting rod (7) is in threaded connection with the threaded rod (10).
5. An adjustable angle sand screen as claimed in claim 1, wherein: the second supporting plate (4) is provided with an inserting groove (12).
6. An adjustable angle sand screen as claimed in claim 5, wherein: the center line of the insertion groove (12) and the center line of the second connecting rod (11) are positioned on the same plane, the connection mode of the second connecting rod (11) and the second supporting plate (4) is contact connection, and the connection mode of the second connecting rod (11) and the threaded rod (10) is contact connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320019732.XU CN219253176U (en) | 2023-01-05 | 2023-01-05 | Sand and stone filter screen with adjustable angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320019732.XU CN219253176U (en) | 2023-01-05 | 2023-01-05 | Sand and stone filter screen with adjustable angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219253176U true CN219253176U (en) | 2023-06-27 |
Family
ID=86861176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320019732.XU Active CN219253176U (en) | 2023-01-05 | 2023-01-05 | Sand and stone filter screen with adjustable angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219253176U (en) |
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2023
- 2023-01-05 CN CN202320019732.XU patent/CN219253176U/en active Active
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