CN222999248U - Sand washing device for building engineering - Google Patents
Sand washing device for building engineering Download PDFInfo
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- CN222999248U CN222999248U CN202422041680.3U CN202422041680U CN222999248U CN 222999248 U CN222999248 U CN 222999248U CN 202422041680 U CN202422041680 U CN 202422041680U CN 222999248 U CN222999248 U CN 222999248U
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- conveying cylinder
- sand conveying
- sand
- water spraying
- drainage plate
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Abstract
The utility model discloses a sand washing device for construction engineering, which comprises a sand conveying cylinder and a support frame, wherein the sand conveying cylinder is obliquely arranged on the support frame, a rotating shaft is rotatably arranged in the sand conveying cylinder, the rotating shaft is driven to rotate by a motor, a spiral blade is arranged on the surface of the rotating shaft, a water spraying pipe is arranged above the right side of the sand conveying cylinder, the water spraying pipe is fixedly arranged on the support frame, one end of the water spraying pipe is connected with a water pipe, a plurality of water spraying heads are arranged on the water spraying pipe, the water spraying heads correspond to the inside of the sand conveying cylinder, a filter plate is arranged at the bottom of the sand conveying cylinder, a drainage plate is arranged at the lower end of the filter plate, the drainage plate is driven to lift by a hydraulic rod, a guide groove is arranged at the bottom of the sand conveying cylinder, and the drainage plate is positioned in the guide groove. According to the utility model, the drain plate at the bottom of the sand conveying cylinder is driven to descend by the hydraulic rod, so that accumulated water flows out of the filter plate, and the accumulated water can be conveyed to the left side and discharged by the diversion trench.
Description
Technical Field
The utility model relates to the technical field of constructional engineering, in particular to a sand washing device for constructional engineering.
Background
The existing sand is generally adopted in river channels or mines, the adopted sand contains soil, stones and the like are mixed, the sand amount for cement prefabrication, plastering and embedding equal projects of the existing building is large, and meanwhile, the cleanliness and granularity of the sand are strictly required.
The existing part sand washing device generally comprises a conveying component, a stirring component and the like, sand raw materials are firstly input into the conveying component during operation, then water flows through the stirring component in a matched mode, the sand surface is cleaned, the sand washing device can achieve the sand washing effect to a certain extent, however, if the sand contains more impurities such as soil, the mobility of cleaning water is low, water accumulation is easy to cause, and follow-up cleaning is affected.
Disclosure of utility model
The utility model aims to provide a sand washing device for constructional engineering, which aims to solve the problems in the background technology.
The sand washing device for the construction engineering comprises a sand conveying cylinder and a supporting frame, wherein the sand conveying cylinder is obliquely arranged on the supporting frame, a rotating shaft is rotatably arranged in the sand conveying cylinder, the rotating shaft is driven to rotate by a motor, and spiral blades are arranged on the surface of the rotating shaft;
A water spraying pipe is arranged above the right side of the sand conveying cylinder, the water spraying pipe is fixedly arranged on the supporting frame, one end of the water spraying pipe is connected with a water conveying pipe, a plurality of water spraying heads are arranged on the water spraying pipe, and the water spraying heads correspond to the inside of the sand conveying cylinder;
The bottom of the sand conveying cylinder is provided with a filter plate, the lower end of the filter plate is provided with a drainage plate, and the drainage plate is driven to lift by a hydraulic rod;
The sand conveying cylinder bottom is provided with a diversion trench, and the drainage plate is positioned in the diversion trench.
Preferably, four groups of guide posts are arranged at the bottom of the sand conveying cylinder, four guide holes are formed in the positions, close to the four corners, of the drainage plate, and the drainage plate is sleeved on the four groups of guide posts through the four guide holes and is connected with the guide posts in an up-down sliding mode.
Preferably, the upper surface of the drainage plate is provided with a sealing gasket, and the lower surface of the drainage plate is uniformly provided with a plurality of reinforcing ribs in an array.
Preferably, the upper end of the sand conveying cylinder is provided with an opening, the upper end of the left side of the sand conveying cylinder is provided with a feed inlet, and the lower end of the right side of the sand conveying cylinder is provided with a discharge outlet.
Preferably, a water outlet is arranged at the left side of the sand conveying cylinder, and a filter screen is arranged in the water outlet.
Preferably, the right side of the diversion trench is closed, and the left side of the diversion trench is opened.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, the hydraulic rod drives the drain plate at the bottom of the sand conveying cylinder to descend so that accumulated water flows out of the filter plate, the accumulated water can be conveyed to the left side through the diversion trench and discharged, and then the hydraulic rod drives the drain plate to ascend so that the sealing gasket at the upper end of the drain plate can seal the filter plate.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a front cross-sectional view of the present utility model;
FIG. 3 is an enlarged detail view of FIG. 2A in accordance with the present utility model;
FIG. 4 is a side cross-sectional view of the present utility model;
Fig. 5 is an enlarged detail view of fig. 4B in accordance with the present utility model.
In the figure, 1, a sand conveying cylinder, 2, a supporting frame, 3, a rotating shaft, 4, a spiral blade, 5, a water spraying pipe, 6, a water conveying pipe, 7, a water spraying head, 8, a filter plate, 9, a drainage plate, 10, a hydraulic rod, 11, a diversion trench, 12, a guide pillar, 13, a sealing gasket, 14, a reinforcing rib, 15, a feed inlet, 16, a discharge outlet, 17, a water outlet, 18 and a filter screen.
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 utility model provides a technical scheme that the sand washing device for construction engineering comprises a sand conveying cylinder 1 and a support frame 2, wherein the sand conveying cylinder 1 is obliquely arranged on the support frame 2, a rotating shaft 3 is rotatably arranged in the sand conveying cylinder 1, the rotating shaft 3 is driven to rotate by a motor, and spiral blades 4 are arranged on the surface of the rotating shaft 3;
A water spraying pipe 5 is arranged above the right side of the sand conveying cylinder 1, the water spraying pipe 5 is fixedly arranged on the support frame 2, one end of the water spraying pipe 5 is connected with a water conveying pipe 6, a plurality of water spraying heads 7 are arranged on the water spraying pipe 5, and the water spraying heads 7 correspond to the inside of the sand conveying cylinder 1;
The upper end of the sand conveying cylinder 1 is provided with an opening, the upper end of the left side of the sand conveying cylinder 1 is provided with a feed inlet 15, and the lower end of the right side of the sand conveying cylinder 1 is provided with a discharge outlet 16;
a water outlet 17 is arranged on the left side of the sand conveying cylinder 1, and a filter screen 18 is arranged in the water outlet 17.
Wherein, the sand conveying section of thick bamboo 1 that the slope set up can be convenient for the flow of water, the grit enters into in the sand conveying section of thick bamboo 1 from the feed inlet 15 of sand conveying section of thick bamboo 1 left side, motor drive pivot 3 is rotatory, make helical blade 4 carry the grit to the right side of sand conveying section of thick bamboo 1, carry the water supply in to spray pipe 5 through raceway 6, make spray nozzle 7 wash the grit in to sand conveying section of thick bamboo 1, wash the grit of accomplishing and discharge sand conveying section of thick bamboo 1 through discharge gate 16, because sand conveying section of thick bamboo 1 left side is less than the right side, make sand conveying section of thick bamboo 1 right side rivers left side, the rivers can wash the grit in helical blade 4's rotation in-process, until water inflow arrives left feed inlet 15 department, finally discharge sand conveying section of thick bamboo 1 through outlet 17, the filter screen 18 that outlet 17 department set up can filter the grit in feed inlet 15, prevent that the grit from losing.
The bottom of the sand conveying cylinder 1 is provided with a filter plate 8, the lower end of the filter plate 8 is provided with a drainage plate 9, and the drainage plate 9 is driven to lift by a hydraulic rod 10;
The bottom of the sand conveying cylinder 1 is provided with a diversion trench 11, the right side of the diversion trench 11 is provided with a closed structure, the left side of the diversion trench is provided with an opening, and a drainage plate 9 is positioned in the diversion trench 11;
Four groups of guide posts 12 are arranged at the bottom of the sand conveying cylinder 1, four guide holes are formed in the positions, close to the four corners, of the drainage plate 9, and the drainage plate 9 is sleeved on the four groups of guide posts 12 through the four guide holes and is connected with the guide posts 12 in an up-down sliding manner;
The upper surface of the drainage plate 9 is provided with a sealing gasket 13, and the lower surface of the drainage plate 9 is uniformly provided with a plurality of reinforcing ribs 14 in an array.
Wherein, the bleeder plate 9 is arranged in dredging the excessive ponding in the sand conveying section of thick bamboo 1, if the earth impurity in the grit is more, can increase the viscosity of water in the sand conveying section of thick bamboo 1 in the cleaning process for water flows lowly in sand conveying section of thick bamboo 1, helical blade 4 also can block rivers simultaneously, make sand conveying section of thick bamboo 1 content easily produce ponding, influence follow-up wash sand, the bleeder plate 9 descends in the bottom of sand conveying section of thick bamboo 1 through hydraulic stem 10 drive this moment, make ponding flow out from filter 8, carry the left side and discharge through guiding gutter 11, then hydraulic stem 10 drive bleeder plate 9 rises and makes the sealing pad 13 of bleeder plate 9 upper end can seal filter 8.
The working principle and the using flow of the utility model are as follows:
The sand conveying cylinder 1 that the slope set up can be convenient for flow of water, the grit enters into in the sand conveying cylinder 1 from the left feed inlet 15 of sand conveying cylinder 1, motor drive pivot 3 is rotatory, make helical blade 4 carry the grit to the right side of sand conveying cylinder 1, carry the water source in to spray pipe 5 through raceway 6, make spray head 7 wash to the grit in the sand conveying cylinder 1, wash the grit of accomplishing and discharge sand conveying cylinder 1 through discharge gate 16, because sand conveying cylinder 1 left side is less than the right side, make the rivers left side of sand conveying cylinder 1 right side, in the rotatory in-process rivers can wash the grit at helical blade 4, until water inflow to the feed inlet 15 department of leftmost, finally, discharge sand conveying cylinder 1 through outlet 17, the filter screen 18 that outlet 17 department set up can filter the grit in feed inlet 15, prevent that the grit from running off, if the earth impurity in the time is great, can increase the ponding in the water in sand conveying cylinder 1 in the course and easily wash through discharge gate 16, make rivers 1 flow left side, and then drive the drain plate 9 can be carried out to the drain plate 9 simultaneously, make the drain plate 9 to seal up-down, and make the drain plate 9 can be carried out to seal up to the drain plate 9 in the drain plate, and make the drain plate 9 can be driven to drain down, and make the drain plate 9 to drain down.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The sand washing device for the construction engineering comprises a sand conveying cylinder (1) and a supporting frame (2) and is characterized in that the sand conveying cylinder (1) is obliquely arranged on the supporting frame (2), a rotating shaft (3) is rotatably arranged in the sand conveying cylinder (1), the rotating shaft (3) is driven to rotate by a motor, and spiral blades (4) are arranged on the surface of the rotating shaft (3);
A water spraying pipe (5) is arranged above the right side of the sand conveying cylinder (1), the water spraying pipe (5) is fixedly arranged on the supporting frame (2), one end of the water spraying pipe (5) is connected with a water conveying pipe (6), a plurality of water spraying heads (7) are arranged on the water spraying pipe (5), and the water spraying heads (7) correspond to the inside of the sand conveying cylinder (1);
The bottom of the sand conveying cylinder (1) is provided with a filter plate (8), the lower end of the filter plate (8) is provided with a drainage plate (9), and the drainage plate (9) is driven to lift through a hydraulic rod (10);
The bottom of the sand conveying cylinder (1) is provided with a diversion trench (11), and the drainage plate (9) is positioned in the diversion trench (11).
2. The sand washing device for constructional engineering according to claim 1, wherein four groups of guide posts (12) are arranged at the bottom of the sand conveying cylinder (1), four guide holes are formed in the positions, close to four corners, of the drainage plate (9), and the drainage plate (9) is sleeved on the four groups of guide posts (12) through the four guide holes and is connected with the guide posts (12) in an up-down sliding mode.
3. The sand washing device for constructional engineering according to claim 1, wherein a sealing gasket (13) is arranged on the upper surface of the drainage plate (9), and a plurality of reinforcing ribs (14) are uniformly arranged on the lower surface of the drainage plate (9).
4. The sand washing device for constructional engineering according to claim 1, wherein the upper end of the sand conveying cylinder (1) is provided with an opening, the upper end of the left side of the sand conveying cylinder (1) is provided with a feeding hole (15), and the lower end of the right side of the sand conveying cylinder (1) is provided with a discharging hole (16).
5. The sand washing device for constructional engineering according to claim 1, wherein a water outlet (17) is arranged on the left side of the sand conveying cylinder (1), and a filter screen (18) is arranged in the water outlet (17).
6. The sand washing device for constructional engineering according to claim 1, wherein the right side of the diversion trench (11) is provided in a closed manner, and the left side of the diversion trench is provided with an opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422041680.3U CN222999248U (en) | 2024-08-22 | 2024-08-22 | Sand washing device for building engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422041680.3U CN222999248U (en) | 2024-08-22 | 2024-08-22 | Sand washing device for building engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222999248U true CN222999248U (en) | 2025-06-20 |
Family
ID=96048882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422041680.3U Active CN222999248U (en) | 2024-08-22 | 2024-08-22 | Sand washing device for building engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222999248U (en) |
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2024
- 2024-08-22 CN CN202422041680.3U patent/CN222999248U/en active Active
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