CN219597238U - High-reliability gravel rolling multistage impurity removal device for construction site - Google Patents
High-reliability gravel rolling multistage impurity removal device for construction site Download PDFInfo
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- CN219597238U CN219597238U CN202320843367.4U CN202320843367U CN219597238U CN 219597238 U CN219597238 U CN 219597238U CN 202320843367 U CN202320843367 U CN 202320843367U CN 219597238 U CN219597238 U CN 219597238U
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- gravel
- impurity removal
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Abstract
The utility model belongs to the technical field of building equipment, and particularly relates to a high-reliability gravel rolling multistage impurity removing device for a building site. This multistage edulcoration device of high reliability grit roll for building site stirs the stirring to the grit through setting up edulcoration device at the in-process of edulcoration to the grit to prevent that the grit from piling up in the filter screen bottom, influence edulcoration efficiency, it is inside to directly adding first screening net to a large amount of grit when using that has solved to propose among the prior art, makes the grit pile up in the screening net bottom easily, leads to screening speed slower, influences edulcoration efficiency problem, through setting up the pouring device, is convenient for pour the impurity in the rose box, thereby improves edulcoration efficiency.
Description
Technical Field
The utility model relates to the technical field of building equipment, in particular to a high-reliability gravel rolling multistage impurity removing device for a building site.
Background
In construction sites, a large amount of sand is required for making concrete.
The sand sieving mechanism that uses at present is only a screen cloth, needs the workman constantly spill the sand on the screen cloth to filter sand, get rid of the impurity in the grit, but such mode not only is slow, wastes time and energy moreover, work efficiency is extremely low.
As disclosed in chinese patent CN111744758A, a construction site gravel rolling multistage screening and impurity removing device, the screening speed can be increased by using the rotation of the rotating shaft to drive the first screening net and the second screening net to rotationally screen the input gravel; the top of the rotating shaft is connected with the driving bevel gear through the transmission of the driving belt to drive the stirring roller at the inner bottom of the feed inlet to stir the input gravel downwards, so that the gravel at the inner bottom of the feed inlet is prevented from being blocked, the transfer pipe which can output the non-screened gravel outwards is communicated with the coaming at the outer sides of the first screening net and the second screening net, the gravel in the transfer pipe is input into the grinding cavity which can grind the gravel, and the input gravel is subjected to comprehensive grinding and screening treatment at one time, so that the gravel and impurities are completely removed.
But the device is in use a large amount of gravel directly added inside the first screening net, makes the gravel pile up in the screening net bottom easily, leads to screening speed slower, influences edulcoration efficiency.
Therefore, a need exists for a high-reliability gravel rolling multistage impurity removal device for construction sites.
Disclosure of Invention
The utility model aims to provide a high-reliability gravel rolling multistage impurity removal device for a construction site, which aims to solve the problems that in the prior art, when the device is used, a large amount of gravel is directly added into a first screening net, and the gravel is easily accumulated at the bottom of the screening net, so that the screening speed is low, and the impurity removal efficiency is affected.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a multistage edulcoration device of high reliability grit roll for building site, includes rose box and discharge gate, discharge gate fixed mounting is in the center of rose box bottom, the rose box is inside to be provided with edulcoration device.
The impurity removing device comprises a motor, a rotating rod, a connecting frame, a first filter screen, a first gear, a second filter screen, a second gear, a fixing frame and a baffle, wherein a placing plate is fixedly arranged at the lower end of the left side of the filter tank, the motor is fixedly arranged at the top of the placing plate, the rotating rod is fixedly arranged at the output end of the motor, the connecting frame is fixedly arranged at the outer side of the rotating rod, the first filter screen is fixedly arranged at one end, far away from the rotating rod, of the connecting frame, the first gear is fixedly arranged at the outer side of one end, close to the motor, of the first filter screen, the second filter screen is arranged at the outer side of the first filter screen, the second gear is meshed at the outer side of the first gear and is fixedly arranged at the left side of the second filter screen, the fixing frame is sleeved at the left and right ends of the outer side of the second filter screen, and the baffle is fixedly arranged inside the first filter screen.
Preferably, the rose box bottom is provided with the pouring device, the pouring device includes brace table, pneumatic cylinder, hydraulic stem, slide rail and slider, the brace table is installed in rose box bottom right side, the pneumatic cylinder sets up in rose box bottom left side, the hydraulic stem is connected in the pneumatic cylinder top, slide rail fixed mounting is in rose box bottom left side, slider sliding connection is inside the slide rail and the bottom is connected with the hydraulic stem.
Preferably, the filter tank right side is provided with sealing device, sealing device includes backup pad, connecting rod, connecting piece and chamber door, backup pad fixed mounting is in the both ends about the positive right side of filter tank, connecting rod fixed mounting is inside two backup pads, the connecting piece cup joints in the connecting rod outside, chamber door fixed mounting is in the one end that the connecting piece kept away from the connecting rod.
Preferably, the sliding groove is formed in the bottom of the sliding rail, the width of the sliding block is equal to that of the sliding groove, and the hydraulic rod is used for pushing the sliding block to move along the sliding groove under the action of the hydraulic cylinder, so that the filtering box is inclined, and impurities in the filtering box are conveniently discharged.
Preferably, the filter holes of the first filter screen are smaller than those of the second filter screen, so that impurities with large particles are left on the first filter screen, small impurities are left on the second filter screen, and the impurity removal efficiency is improved through multistage filtration.
Preferably, the bottom of the fixing frame is fixedly connected with the inner wall of the filter box, and the second filter screen is fixed through the fixing frame.
Preferably, the baffle is evenly distributed inside the first filter screen, when the first filter screen rotates to remove the impurity of the gravel, the baffle is matched with the rotation of the baffle to turn over the gravel, so that the gravel is prevented from being piled up, and the impurity removal efficiency is affected.
Compared with the prior art, the utility model has the beneficial effects that:
1. this multistage edulcoration device of high reliability grit roll for building site stirs the stirring to the grit through setting up edulcoration device at the in-process to the grit edulcoration to prevent that the grit from piling up in the filter screen bottom, influence edulcoration efficiency, it is inside first screening net directly to add to a large amount of grit when using that has solved to propose among the background art, makes the grit pile up in the screening net bottom easily, leads to screening speed slower, influences edulcoration efficiency problem.
2. This multistage edulcoration device of high reliability grit roll for building site is through setting up the pouring device, is convenient for pour the impurity in the rose box to improve edulcoration efficiency.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of the internal structure of the filter box of the present utility model;
FIG. 3 is a schematic view of the internal structure of the first filter screen according to the present utility model;
fig. 4 is a schematic structural view of a pouring device according to the present utility model.
In the figure: 1. a filter box; 201. a motor; 202. a rotating rod; 203. a connecting frame; 204. a first filter screen; 205. a first gear; 206. a second filter screen; 207. a second gear; 208. a fixing frame; 209. a baffle; 301. a support table; 302. a hydraulic cylinder; 303. a hydraulic rod; 304. a slide rail; 305. a slide block; 401. a support plate; 402. a connecting rod; 403. a connecting piece; 404. a door; 5. and a discharge port.
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. 1-4, the present utility model provides a technical solution: the utility model provides a multistage edulcoration device of high reliability grit roll for building site, includes rose box 1 and discharge gate 5, and discharge gate 5 fixed mounting is in rose box 1 bottom center, and rose box 1 inside is provided with edulcoration device.
The utility model provides a edulcoration device includes motor 201, bull stick 202, link 203, first filter screen 204, first gear 205, second filter screen 206, second gear 207, mount 208 and baffle 209, filter tank 1 left side lower extreme fixed mounting has the board of placing, motor 201 fixed mounting is in the board top of placing, motor 201's model is Y355L2-4, the power is 315KW, bull stick 202 fixed mounting is in motor 201's output, link 203 fixed mounting is in the bull stick 202 outside, first filter screen 204 fixed mounting is in the one end that bull stick 202 was kept away from in link 203, first gear 205 fixed mounting is in the one end outside that first filter screen 204 is close to motor 201, second filter screen 206 installs in first filter screen 204 outside, the filtration pore of first filter screen 204 is less than the filtration pore of second filter screen 206, make the impurity that granule is big remain in first filter screen 204, little impurity remains in second filter screen 206, through multistage filtration, the edulcoration efficiency is improved, second gear 207 meshes in first gear 205 outside and fixed mounting is in second filter screen 206 left side, mount 208 cup joints in second 206 outside left and right sides, 208 both ends, 208 bottom and 208 inner wall 1 and filter screen 208 fixed connection prevent that gravel from rotating in first filter screen 204 from evenly being piled up in the inside, when the fixed filter screen 209 rotates, the fixed filter screen 209 is fixed to the inside, thereby, gravel is removed to the inside the fixed filter screen is fixed to the inside to the filter screen is removed.
The filter tank 1 bottom is provided with the pouring device, the pouring device includes brace table 301, pneumatic cylinder 302, hydraulic stem 303, slide rail 304 and slider 305, brace table 301 installs in filter tank 1 bottom right side, pneumatic cylinder 302 sets up in filter tank 1 bottom left side, hydraulic stem 303 connects in the pneumatic cylinder 302 top, slide rail 304 fixed mounting is in filter tank 1 bottom left side, the spout has been seted up to the slide rail 304 bottom, the width of slider 305 equals with the width of spout, through making hydraulic stem 303 promote slider 305 along the spout removal under the effect of pneumatic cylinder 302, thereby make filter tank 1 slope, be convenient for discharge the impurity in the filter tank 1, slider 305 sliding connection is inside in slide rail 304 and the bottom is connected with hydraulic stem 303.
The filter tank 1 right side is provided with sealing device, and sealing device includes backup pad 401, connecting rod 402, connecting piece 403 and chamber door 404, and backup pad 401 fixed mounting is in the both ends about the positive right side of filter tank 1, and connecting rod 402 fixed mounting is inside two backup pads 401, and connecting piece 403 cup joints in the connecting rod 402 outside, rotates round connecting rod 402 through connecting piece 403 to the opening and the closing of chamber door 404 of being convenient for, chamber door 404 fixed mounting keeps away from the one end of connecting rod 402 in connecting piece 403, seals filter tank 1.
When the sand filter is used, the box door 404 is opened, gravel is added into the first filter screen 204, the box door 404 is closed, the starting motor 201 drives the rotating rod 202 to rotate, the connecting frame 203 drives the first filter screen 204 to rotate, meanwhile, the first gear 205 and the second gear 207 rotate, so that the second filter screen 206 rotates, the baffle 209 is driven to turn the gravel in the rotating process in cooperation with the first filter screen 204, the gravel impurities are left in the first filter screen 204 and the second filter screen 206, the filtered gravel is discharged from the discharge hole 5, after the impurity removal is finished, the hydraulic rod 303 pushes the sliding block 305 to move along the sliding groove under the action of the hydraulic cylinder 302, the filter box 1 is inclined, and the box door 404 is opened to clean the internal impurities.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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 one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
Claims (7)
1. The utility model provides a multistage edulcoration device of high reliability grit roll for building site, includes rose box (1) and discharge gate (5), discharge gate (5) fixed mounting is in rose box (1) bottom center, its characterized in that: the interior of the filter box (1) is provided with a impurity removing device;
the utility model provides an edulcoration device includes motor (201), bull stick (202), link (203), first filter screen (204), first gear (205), second filter screen (206), second gear (207), mount (208) and baffle (209), filter tank (1) left side lower extreme fixed mounting has places the board, motor (201) fixed mounting is in placing the board top, bull stick (202) fixed mounting is in the output of motor (201), link (203) fixed mounting is in bull stick (202) outside, first filter screen (204) fixed mounting is kept away from the one end of bull stick (202) in link (203), first gear (205) fixed mounting is in the one end outside that first filter screen (204) is close to motor (201), second filter screen (206) are installed in first filter screen (204) outside, second gear (207) mesh in first gear (205) outside and fixed mounting are in second filter screen (206) left side, mount (208) cup joint in both ends (209) outside, first filter screen (204) fixed mounting.
2. The high reliability gravel rolling multistage impurity removal device for construction sites according to claim 1, wherein: the utility model provides a filter cabinet (1) bottom is provided with pouring device, pouring device includes brace table (301), pneumatic cylinder (302), hydraulic stem (303), slide rail (304) and slider (305), brace table (301) are installed on filter cabinet (1) bottom right side, pneumatic cylinder (302) set up in filter cabinet (1) bottom left side, hydraulic stem (303) are connected in pneumatic cylinder (302) top, slide rail (304) fixed mounting is in filter cabinet (1) bottom left side, slider (305) sliding connection is in slide rail (304) inside and the bottom is connected with hydraulic stem (303).
3. The high reliability gravel rolling multistage impurity removal device for construction sites according to claim 1, wherein: the filter tank (1) right side is provided with sealing device, sealing device includes backup pad (401), connecting rod (402), connecting piece (403) and chamber door (404), backup pad (401) fixed mounting is in both ends about the positive right side of filter tank (1), connecting rod (402) fixed mounting is inside two backup pads (401), connecting piece (403) cup joint in connecting rod (402) outside, chamber door (404) fixed mounting keeps away from the one end of connecting rod (402) in connecting piece (403).
4. A high reliability gravel rolling multistage impurity removal device for construction sites according to claim 2, characterized in that: a sliding groove is formed in the bottom of the sliding rail (304), and the width of the sliding block (305) is equal to that of the sliding groove.
5. The high reliability gravel rolling multistage impurity removal device for construction sites according to claim 1, wherein: the filter holes of the first filter screen (204) are smaller than the filter holes of the second filter screen (206).
6. The high reliability gravel rolling multistage impurity removal device for construction sites according to claim 1, wherein: the bottom of the fixing frame (208) is fixedly connected with the inner wall of the filter box (1).
7. The high reliability gravel rolling multistage impurity removal device for construction sites according to claim 1, wherein: the baffles (209) are uniformly distributed inside the first filter screen (204).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320843367.4U CN219597238U (en) | 2023-04-17 | 2023-04-17 | High-reliability gravel rolling multistage impurity removal device for construction site |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320843367.4U CN219597238U (en) | 2023-04-17 | 2023-04-17 | High-reliability gravel rolling multistage impurity removal device for construction site |
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| Publication Number | Publication Date |
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| CN219597238U true CN219597238U (en) | 2023-08-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202320843367.4U Active CN219597238U (en) | 2023-04-17 | 2023-04-17 | High-reliability gravel rolling multistage impurity removal device for construction site |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117548326A (en) * | 2024-01-02 | 2024-02-13 | 天津瑞远粉末涂料有限公司 | Powder screening equipment |
-
2023
- 2023-04-17 CN CN202320843367.4U patent/CN219597238U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117548326A (en) * | 2024-01-02 | 2024-02-13 | 天津瑞远粉末涂料有限公司 | Powder screening equipment |
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