CN214323768U - A compounding jar ejection of compact filtration for concrete production - Google Patents
A compounding jar ejection of compact filtration for concrete production Download PDFInfo
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- CN214323768U CN214323768U CN202023167754.6U CN202023167754U CN214323768U CN 214323768 U CN214323768 U CN 214323768U CN 202023167754 U CN202023167754 U CN 202023167754U CN 214323768 U CN214323768 U CN 214323768U
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Abstract
The utility model discloses a compounding jar ejection of compact filtration for concrete production, concretely relates to concrete production technical field, including feeding storehouse and play feed bin, go out the inside horizontal filter plate that is equipped with of feed bin, horizontal filter plate both sides are all fixed and are equipped with the slope filter plate, the fixed motor that is equipped with in feeding storehouse top, the inside first dwang that is equipped with in feeding storehouse, feeding storehouse one side is equipped with the second dwang, the inside threaded rod that is equipped with in feeding storehouse, the inside adjustable shelf that is equipped with in feeding storehouse, the adjustable shelf bottom mounting is equipped with the scraper blade. The utility model discloses a scraper blade is made a round trip to scrape on horizontal filter screen board for can not the windrow on the horizontal filter screen board, the filter effect is better, and bold sand, stone directly discharge, labour saving and time saving makes and filters and can go on in succession, and filtration efficiency is higher, through setting up the slope filter screen board, can be so that exhaust bold sand, stone comparatively clean, can not take out the concrete, practiced thrift the resource.
Description
Technical Field
The utility model relates to a concrete production technical field, concretely relates to compounding jar ejection of compact filtration for concrete production.
Background
Concrete is a generic term for engineering composites where aggregates are cemented into a whole by cementitious materials. The term concrete generally refers to cement as the cementing material and sand and stone as the aggregate; the cement concrete, also called as common concrete, is obtained by mixing with water (which may contain additives and admixtures) according to a certain proportion and stirring, and is widely applied to civil engineering. In the production process of concrete, large sand and stone are mixed into the concrete, so that the concrete is filtered when being discharged.
Present compounding jar ejection of compact filtration sets up the filter mostly in the compounding jar, and such filtration causes the interior windrow of compounding jar easily for the filter effect is relatively poor, and also comparatively troublesome and waste time when big piece sand, the stone that obtains after filtering take out, and filterable continuity is relatively poor, and efficiency is lower.
SUMMERY OF THE UTILITY MODEL
For this reason, the utility model provides a compounding jar ejection of compact filtration for concrete production, scrape on horizontal filter screen board through the scraper blade round trip, make can not the windrow on the horizontal filter screen board, the filter effect is better, and bold sand, the stone directly discharges, time saving and labor saving, make and filter and go on in succession, filtration efficiency is higher, through setting up slope filter screen board, can make the bold sand of discharge, the stone is comparatively clean, can not take the concrete out, resources are saved, because compounding jar ejection of compact filtration is mostly set up the filter in the compounding jar among the solution prior art, such filtration mode causes easily that windrow leads to the filter effect relatively poor in the compounding jar, and the bold sand that obtains after filtering, also comparatively trouble and waste time when the stone takes out, filterable continuity is relatively poor, the lower problem of efficiency.
In order to achieve the above object, the present invention provides the following technical solutions: a discharging and filtering structure of a mixing tank for concrete production comprises a feeding bin and a discharging bin, wherein the discharging bin is fixedly arranged at the bottom end of the feeding bin, two sides of the discharging bin respectively extend out of two sides of the feeding bin, a horizontal filter screen plate is arranged in the discharging bin, the front end and the rear end of the horizontal filter screen plate are respectively fixedly connected with the front wall and the rear wall in the discharging bin, the horizontal filter screen plate is arranged at the bottom end of the feeding bin, two sides of the horizontal filter screen plate are respectively and fixedly provided with an inclined filter screen plate, the inclined filter screen plate is arranged in the discharging bin, the outer end of the inclined filter screen plate is fixedly connected with the inner wall of the discharging bin, the top end of the feeding bin is fixedly provided with a motor, a first rotating rod is arranged in the feeding bin, one end of the first rotating rod penetrates through the top end of the feeding bin and is fixedly connected with an output shaft of the motor, the first rotating rod is rotatably connected with the top end of the feeding bin through a bearing, one side of the feeding bin is provided with a second rotating rod, the second rotating rod is rotatably connected with one side of the feeding bin through a bearing seat, one end of the second rotating rod is fixedly provided with a first belt pulley, the outer end of the motor is fixedly provided with a second belt pulley, the second belt pulley is arranged at the top of the feeding bin, the first belt pulley is connected with the second belt pulley through a belt, a threaded rod is arranged inside the feeding bin and is arranged at the bottom of the first rotating rod, one end of the threaded rod penetrates through one side of the feeding bin and is rotatably connected with one side of the feeding bin through a bearing, the other end of the threaded rod is rotatably connected with the inner wall of the feeding bin through a bearing, one end of the threaded rod and the other end of the second rotating rod are both fixedly provided with bevel gears, the two bevel gears are mutually meshed, a movable frame is arranged inside the feeding bin, one end of the threaded rod penetrates through the movable frame and is in threaded connection with the movable frame, and a scraper is fixedly arranged at the bottom end of the movable frame, and the bottom end of the scraper is contacted with the top end of the horizontal filter screen plate.
Furthermore, stone discharge openings are formed in two sides of the bottom end of the feeding bin and are respectively formed in two sides of the horizontal filter screen plate, and the stone discharge openings are formed in the top end of the inclined filter screen plate.
Further, a plurality of puddlers are fixedly arranged at the outer end of the first rotating rod, and the puddlers are arranged inside the feeding bin.
Further, the feeding bin top end is fixed and is equipped with the inlet pipe, inlet pipe one end is passed the feeding bin top and is linked together with feeding bin inside, the inlet pipe is established in motor one side.
Further, a discharging pipe is fixedly arranged at the bottom end of the discharging bin, one end of the discharging pipe penetrates through the bottom end of the discharging bin and is communicated with the inside of the discharging bin, and a valve is fixedly arranged on the discharging pipe.
Furthermore, the feeding bin is fixedly provided with baffle plates on two sides, the baffle plates are arranged on the outer side of the stone discharging port, and the bottom ends of the baffle plates are fixedly connected with the top end of the discharging bin.
Furthermore, four supporting columns are fixedly arranged at the bottom end of the discharging bin, and the discharging pipe is arranged among the four supporting columns.
The utility model has the advantages of as follows:
1. the utility model discloses an output shaft of motor drives the threaded rod and rotates, the adjustable shelf is along with the rotation back and forth movement of threaded rod, the adjustable shelf takes the scraper blade to make a round trip movement at the top of horizontal filter screen board, after concrete falls on horizontal filter screen board, bold sand, stone can stay at horizontal filter screen board top, the scraper blade can be with the bold sand on the horizontal filter screen board, stone scrapes to the slope filter screen board, then roll off from the slope filter screen board, bold sand, the concrete that glues on the stone can fall inside the play feed bin of slope filter screen board bottom, compared with the prior art, make horizontal filter screen board on can not the windrow, the filter effect is better, and bold sand, stone directly discharges, time saving and labor saving, make filtration can go on in succession, the filter efficiency is higher, and can make the bold sand of discharging, stone is comparatively clean, can not take the concrete out, resources are saved;
2. the utility model discloses an output shaft of motor drives first rotation pole and rotates, and first rotation pole drives the puddler and rotates, and the rotation of puddler can drive the concrete and rotate, compares with prior art, can be so that the concrete is more even, and the filter process is more swift, and filtration efficiency is higher.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a schematic view of the overall structure provided by the present invention;
fig. 2 is a schematic view of a top view structure of the discharging bin provided by the present invention;
fig. 3 is a schematic view of a top cross-sectional structure of the feeding bin provided by the present invention;
fig. 4 is a schematic view of the front view structure of the feeding bin and the discharging bin provided by the present invention;
in the figure: 1 feeding bin, 2 discharging bins, 3 horizontal filter screen plates, 4 inclined filter screen plates, 5 motors, 6 first rotating rods, 7 second rotating rods, 8 first belt pulleys, 9 second belt pulleys, 10 belts, 11 threaded rods, 12 bevel gears, 13 movable frames, 14 scraping plates, 15 stone discharge ports, 16 stirring rods, 17 feeding pipes, 18 discharging pipes, 19 baffle plates and 20 supporting columns.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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 the attached drawings 1-4 of the specification, the discharging filter structure of the mixing tank for concrete production comprises a feeding bin 1 and a discharging bin 2, wherein the discharging bin 2 is fixedly arranged at the bottom end of the feeding bin 1, two sides of the discharging bin 2 respectively extend out of two sides of the feeding bin 1, a horizontal filter screen plate 3 is arranged inside the discharging bin 2, the front end and the rear end of the horizontal filter screen plate 3 are respectively and fixedly connected with the front wall and the rear wall inside the discharging bin 2, the horizontal filter screen plate 3 is arranged at the bottom end of the feeding bin 1, two sides of the horizontal filter screen plate 3 are respectively and fixedly provided with an inclined filter screen plate 4, the inclined filter screen plate 4 is arranged inside the discharging bin 2, the outer end of the inclined filter screen plate 4 is fixedly connected with the inner wall of the discharging bin 2, a motor 5 is fixedly arranged at the top end of the feeding bin 1, a first rotating rod 6 is arranged inside the feeding bin 1, one end of the first rotating rod 6 penetrates through the top end of the feeding bin 1 and is fixedly connected with an output shaft of the motor 5, the feeding device is characterized in that the first rotating rod 6 is rotatably connected with the top end of the feeding bin 1 through a bearing, one side of the feeding bin 1 is provided with a second rotating rod 7, the second rotating rod 7 is rotatably connected with one side of the feeding bin 1 through a bearing seat, one end of the second rotating rod 7 is fixedly provided with a first belt pulley 8, the outer end of the motor 5 is fixedly provided with a second belt pulley 9, the second belt pulley 9 is arranged at the top of the feeding bin 1, the first belt pulley 8 is connected with the second belt pulley 9 through a belt 10, a threaded rod 11 is arranged inside the feeding bin 1, the threaded rod 11 is arranged at the bottom of the first rotating rod 6, one end of the threaded rod 11 penetrates one side of the feeding bin 1 and is rotatably connected with one side of the feeding bin 1 through a bearing, the other end of the threaded rod 11 is rotatably connected with the inner wall of the feeding bin 1 through a bearing, one end of the threaded rod 11 and the other end of the second rotating rod 7 are both fixedly provided with a bevel gear 12, two intermeshing between the bevel gear 12, the feeding storehouse 1 is inside to be equipped with the adjustable shelf 13, threaded rod 11 one end pass adjustable shelf 13 and with between the adjustable shelf 13 threaded connection, adjustable shelf 13 bottom mounting is equipped with scraper blade 14, scraper blade 14 bottom contacts with 3 tops of horizontal filter plate.
Furthermore, stone discharge openings 15 are formed in two sides of the bottom end of the feeding bin 1, the stone discharge openings 15 are formed in two sides of the horizontal filter screen plate 3 respectively, and the stone discharge openings 15 are formed in the top end of the inclined filter screen plate 4, so that large sand and stones can be discharged conveniently.
Further, a plurality of puddlers 16 are fixed to be equipped with in 6 outer ends of first pivot poles, puddler 16 establishes inside feeding storehouse 1, can be so that the concrete is more even, and the filtering process is more swift, and filtration efficiency is higher.
Further, the fixed inlet pipe 17 that is equipped with in 1 top in feeding storehouse, inlet pipe 17 one end is passed 1 top in feeding storehouse and is linked together with 1 inside in feeding storehouse, inlet pipe 17 is established in motor 5 one side, the joining of the concrete of being convenient for.
Further, 2 bottom end fixing in the feed bin is equipped with discharging pipe 18, 18 one end of discharging pipe passes 2 bottom ends in the feed bin and is linked together with 2 insides in the feed bin, the fixed valve that is equipped with on the discharging pipe 18, the discharge of the good concrete of the filter of being convenient for.
Further, 1 both sides in feeding storehouse are all fixed and are equipped with baffle 19, baffle 19 is established in the row's of stones mouth 15 outside, 19 bottoms of baffle and 2 top fixed connection in ejection of compact storehouse can prevent that bold sand, stone from rolling off the next door.
Further, go out 2 bottom fixings in feed bin and be equipped with four support columns 20, discharging pipe 18 is established between four support columns 20, is convenient for support the device.
The implementation scenario is specifically as follows: starting the motor 5, driving the first rotating rod 6 to rotate by the output shaft of the motor 5, driving the second rotating rod 7 to rotate by the first rotating rod 6 driving the stirring rod 16 to rotate and simultaneously driving the second rotating rod 7 to rotate by the first belt pulley 8 and the second belt pulley 9, driving the threaded rod 11 to rotate by the second rotating rod 7 through the bevel gear 12, driving the threaded rod 11 to rotate by the movable frame 13 due to the threaded connection between the movable frame 13 and the threaded rod 11, driving the scraper 14 to move leftwards along with the rotation of the threaded rod 11 by the movable frame 13, driving the scraper 14 to move leftwards by the movable frame 13, and driving the scraper 14 to rotate reversely when the scraper reaches the other side of the feeding bin 1 from one side of the feeding bin 1, so that the movable frame 13 and the scraper 14 can move backwards and forwards at the top of the horizontal filter screen plate 3, adding concrete into the feeding bin 1 from the mixing tank through the feeding pipe 17, making the concrete more uniform by the rotation of the stirring rod 16, and after the concrete falls onto the horizontal filter screen plate 3, massive sand, The stone can stay at the top of the horizontal filter screen plate 3, qualified concrete can fall into the discharging bin 2, the scraper 14 can scrape the large sand on the horizontal filter screen plate 3 and the stone onto the inclined filter screen plate 4, then the qualified concrete rolls off from the inclined filter screen plate 4, and in the rolling process on the inclined filter screen plate 4, the large sand and the concrete stuck on the stone can fall into the discharging bin 2 at the bottom end of the inclined filter screen plate 4, so that the discharged large sand and the stone are relatively clean, resources can not be wasted, and the filtered concrete in the discharging bin 2 can be discharged from the discharging pipe 18 Stone is comparatively clean, can not take the concrete out, resources are saved, through setting up puddler 16, can be so that the concrete is more even, the filter process is more swift, filtration efficiency is higher, this embodiment has specifically solved among the prior art mixing tank ejection of compact filtration structure and has set up the filter mostly in the mixing tank, such filtration mode causes the interior windrow of mixing tank easily, make the filter effect relatively poor, and the bold sand that obtains after filtering, also comparatively troublesome and waste time when stone takes out, filterable continuity is relatively poor, the lower problem of efficiency.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (7)
1. The utility model provides a blending tank ejection of compact filtration for concrete production, includes feeding storehouse (1) and goes out feed bin (2), go out feed bin (2) and fix and establish in feeding storehouse (1) bottom, go out feed bin (2) both sides and extend feeding storehouse (1) both sides respectively, its characterized in that: the material feeding device is characterized in that a horizontal filter screen plate (3) is arranged inside the material discharging bin (2), the front end and the rear end of the horizontal filter screen plate (3) are respectively fixedly connected with the front wall and the rear wall inside the material discharging bin (2), the horizontal filter screen plate (3) is arranged at the bottom end of the material feeding bin (1), inclined filter screen plates (4) are fixedly arranged on the two sides of the horizontal filter screen plate (3), the inclined filter screen plates (4) are arranged inside the material discharging bin (2), the outer ends of the inclined filter screen plates (4) are fixedly connected with the inner wall of the material discharging bin (2), a motor (5) is fixedly arranged at the top end of the material feeding bin (1), a first rotating rod (6) is arranged inside the material feeding bin (1), one end of the first rotating rod (6) penetrates through the top end of the material feeding bin (1) and is fixedly connected with an output shaft of the motor (5), the first rotating rod (6) is rotatably connected with the top end of the material feeding bin (1) through a bearing, a second rotating rod (7) is arranged on one side of the material feeding bin (1), the second rotating rod (7) is rotatably connected with one side of the feeding bin (1) through a bearing seat, one end of the second rotating rod (7) is fixedly provided with a first belt pulley (8), the outer end of the motor (5) is fixedly provided with a second belt pulley (9), the second belt pulley (9) is arranged at the top of the feeding bin (1), the first belt pulley (8) is connected with the second belt pulley (9) through a belt (10), a threaded rod (11) is arranged inside the feeding bin (1), the threaded rod (11) is arranged at the bottom of the first rotating rod (6), one end of the threaded rod (11) penetrates through one side of the feeding bin (1) and is rotatably connected with one side of the feeding bin (1) through a bearing, the other end of the threaded rod (11) is rotatably connected with the inner wall of the feeding bin (1) through a bearing, one end of the threaded rod (11) and the other end of the second rotating rod (7) are both fixedly provided with a bevel gear (12), two intermeshing between bevel gear (12), feeding storehouse (1) inside is equipped with adjustable shelf (13), threaded rod (11) one end pass adjustable shelf (13) and with between the adjustable shelf (13) threaded connection, adjustable shelf (13) bottom mounting is equipped with scraper blade (14), scraper blade (14) bottom contacts with horizontal filter plate (3) top.
2. A mixing bowl discharge filter arrangement for concrete production as claimed in claim 1, wherein: the stone discharging openings (15) are formed in two sides of the bottom end of the feeding bin (1), the stone discharging openings (15) are formed in two sides of the horizontal filter screen plate (3) respectively, and the stone discharging openings (15) are formed in the top end of the inclined filter screen plate (4).
3. A mixing bowl discharge filter arrangement for concrete production as claimed in claim 1, wherein: a plurality of stirring rods (16) are fixedly arranged at the outer end of the first rotating rod (6), and the stirring rods (16) are arranged inside the feeding bin (1).
4. A mixing bowl discharge filter arrangement for concrete production as claimed in claim 1, wherein: the feeding bin (1) top is fixed and is equipped with inlet pipe (17), inlet pipe (17) one end is passed feeding bin (1) top and is linked together with feeding bin (1) is inside, establish in motor (5) one side inlet pipe (17).
5. A mixing bowl discharge filter arrangement for concrete production as claimed in claim 1, wherein: go out feed bin (2) bottom mounting and be equipped with discharging pipe (18), discharging pipe (18) one end is passed feed bin (2) bottom and is linked together with feed bin (2) inside, fixed being equipped with the valve on discharging pipe (18).
6. A mixing bowl discharge filter arrangement for concrete production as claimed in claim 2, wherein: the feeding bin (1) is characterized in that baffle plates (19) are fixedly arranged on two sides of the feeding bin (1), the baffle plates (19) are arranged on the outer side of the stone discharging port (15), and the bottom ends of the baffle plates (19) are fixedly connected with the top end of the discharging bin (2).
7. A mixing bowl discharge filter arrangement for concrete production according to claim 5, wherein: go out feed bin (2) bottom mounting and be equipped with four support columns (20), establish between four support columns (20) discharging pipe (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023167754.6U CN214323768U (en) | 2020-12-25 | 2020-12-25 | A compounding jar ejection of compact filtration for concrete production |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023167754.6U CN214323768U (en) | 2020-12-25 | 2020-12-25 | A compounding jar ejection of compact filtration for concrete production |
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| CN214323768U true CN214323768U (en) | 2021-10-01 |
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| CN202023167754.6U Active CN214323768U (en) | 2020-12-25 | 2020-12-25 | A compounding jar ejection of compact filtration for concrete production |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114083696A (en) * | 2021-10-21 | 2022-02-25 | 高玖成 | Building cement production mixing plant |
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2020
- 2020-12-25 CN CN202023167754.6U patent/CN214323768U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114083696A (en) * | 2021-10-21 | 2022-02-25 | 高玖成 | Building cement production mixing plant |
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