CN212193672U - Dosing unit is used in concrete processing - Google Patents
Dosing unit is used in concrete processing Download PDFInfo
- Publication number
- CN212193672U CN212193672U CN202020575506.6U CN202020575506U CN212193672U CN 212193672 U CN212193672 U CN 212193672U CN 202020575506 U CN202020575506 U CN 202020575506U CN 212193672 U CN212193672 U CN 212193672U
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- China
- Prior art keywords
- stirring
- hopper
- storage hopper
- motor
- screening
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- 238000003756 stirring Methods 0.000 claims abstract description 85
- 239000000463 material Substances 0.000 claims abstract description 43
- 238000012216 screening Methods 0.000 claims abstract description 27
- 239000002699 waste material Substances 0.000 claims abstract description 11
- 238000002156 mixing Methods 0.000 claims description 27
- 241001233242 Lontra Species 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 2
- 230000010354 integration Effects 0.000 abstract description 3
- 238000002360 preparation method Methods 0.000 abstract description 2
- 239000004576 sand Substances 0.000 description 13
- 238000010276 construction Methods 0.000 description 4
- 239000004744 fabric Substances 0.000 description 4
- 239000008187 granular material Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model discloses a batching device for concrete processing, which comprises a frame and a screening hopper, wherein a first storage hopper and a second storage hopper which are oppositely arranged are fixedly connected inside the upper part of the frame, a waste material outlet is arranged above the side surface of the second storage hopper, a communicating pipe is fixedly connected with the bottom outlets of the first storage hopper and the second storage hopper, the bottom end of the communicating pipe extends to the inner side position right above a pre-stirring hopper, a first motor is fixedly arranged at the middle position of the right wall of the pre-stirring hopper, the bottom of the screening hopper runs through a second fixed plate, a mounting frame is fixedly arranged at the bottom of the second fixed plate, a stirring cylinder is fixedly arranged inside the mounting frame, a third motor is arranged at the middle position of the bottom of the stirring cylinder, a discharge port which is in through connection is fixedly arranged at the right side of the bottom of the stirring cylinder, a check valve is arranged at the discharge port, is convenient to operate and can realize the integration of material preparation and stirring.
Description
Technical Field
The utility model belongs to the technical field of the concrete processing, specifically be a dosing unit for concrete processing.
Background
Concrete proportioning device also calls proportioning machine, grit automatic blending machine, is an automation equipment that is used for multiple material to deliver, and the common belt batching and cylinder batching dual mode that has on the market mainly is applied to the concrete construction trade, has characteristics such as delivery efficiency height, degree of automation height, is one of the leading parts in the full-automatic mixing plant complete sets. Among the prior art, in small-size concrete construction place, often say proportioning machine and mixer collocation and use, the mixing process feeder of concrete transports grit, cement etc. that need mix to the assigned position, then hangs grit, cement etc. by the loop wheel machine and send to mixer material entry, carries out artifical partial shipment and lifts to the construction position with the concrete after stirring through the mixer again, and most construction positions can't utilize carrier or other machinery to transport because of geographical reason.
The mode occupies more equipment, consumes too much energy, needs a large amount of manual assistance, is inconvenient to operate, is not fine enough in stirring, wastes time and energy, and has high use cost. Therefore, there is a need for an improved structure of a batching device and a batching device for concrete processing, which is convenient for better solving the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the above-mentioned problem, a batching device for concrete processing is provided.
The utility model adopts the technical scheme as follows: the utility model provides a dosing unit is used in concrete processing, includes frame and screening fill, its characterized in that: a first storage hopper and a second storage hopper which are oppositely arranged are fixedly connected inside the upper portion of the frame, a waste outlet is formed in the upper portion of the right wall of the second storage hopper, a communicating pipe is fixedly connected with the bottom outlets of the first storage hopper and the second storage hopper, the bottom end of the communicating pipe extends to the inner side position right above the pre-stirring hopper, a first motor is fixedly installed in the middle position of the right wall of the pre-stirring hopper, the pre-stirring hopper is fixedly connected to the middle position of a first fixing plate, the first fixing plate is fixedly welded on the frame, the screening hopper is fixedly connected to the middle position of a second fixing plate, the bottom of the screening hopper penetrates through the second fixing plate, a mounting frame is fixedly installed at the bottom of the second fixing plate, a stirring barrel is fixedly installed inside the mounting frame, a third motor is arranged in the middle position of the bottom of the stirring barrel, and a through-connection discharge port is fixedly installed on the right side of the bottom, and the discharge port is provided with a one-way valve.
In a preferred embodiment, a mesh plate is fixedly installed above the inside of the second storage hopper, and a plug is inserted into a waste outlet of the second storage hopper.
In a preferred embodiment, the bottom centre of otter board is provided with the second motor, the second motor rotates and connects the (mixing) shaft, and the top fixed mounting of (mixing) shaft has the puddler, the top fixed mounting of puddler has the stirring leaf and stirs and pushes away, and stirs and pushes away the outside that is located the stirring leaf, the stirring is pushed away to L type structure, and stirs the bottom that pushes away and the otter board is laminated mutually.
In a preferred embodiment, two opposite closing plates are hinged to two sides of the inner surface of the second storage hopper, and an electric push rod is hinged between each closing plate and the second storage hopper.
In a preferred embodiment, the rotating shaft of the first motor movably penetrates through the inner wall of the pre-stirring hopper, the rotating shaft extends into the pre-stirring hopper, a stirring cone is fixedly mounted on the rotating shaft of the first motor inside the pre-stirring hopper, the bottom of the pre-stirring hopper is opposite to the screening hopper, and the bottom of the screening hopper is opposite to the stirring cylinder.
In a preferred embodiment, a screen is fixedly installed inside the screening hopper, and two vibrators which are oppositely arranged are fixedly installed at the bottom of the screen.
In a preferred embodiment, the right side of the bottom of the rack is provided with a chute, a material receiving box is inserted into the chute, the front wall and the rear wall of the material receiving box are fixedly provided with handles, and the material receiving box and the material outlet are arranged oppositely.
In conclusion, by adopting the technical proposal, the utility model has the advantages of greatly reducing energy and labor consumption, increasing stirring precision, realizing the integration of material preparation and stirring without a large amount of mechanical or manual assistance,
1. in the utility model, the second storage hopper is a sand storage hopper and is fixedly provided with a screen plate above the second storage hopper, when sand enters the storage hopper, the sand can be filtered once through the screen plate, large granular substances are blocked on the screen plate, the bottom center of the screen plate is provided with a second motor which is connected with a stirring shaft in a rotating way, and the top of the stirring shaft is fixedly provided with a stirring rod, when the motor is started, the stirring shaft can drive the stirring rod to rotate, the stirring rod is fixedly provided with a stirring blade and a stirring pusher, the length of the stirring blade is unequal, the piled sand is easy to be filtered again, when the stirring pusher rotates, large granular substances which cannot be filtered can be pushed out through a waste outlet arranged above the right wall of the storage hopper under the action of centrifugal force, thereby improving the batching precision of concrete, and the inner wall of the second storage hopper is hinged with two closing plates which are oppositely arranged, and an electric push rod is hinged between the, when the material falls, the speed of falling of the material can be controlled under the action of the electric push rod when the material passes through the closing plate, and the blockage caused by too fast falling of the material is prevented.
2. The utility model discloses in, the bottom export fixedly connected with communicating pipe of first storage hopper and second storage hopper, the bottom of communicating pipe extends to the inboard position directly over the preliminary mixing fill, can mix at the in-process of material whereabouts for it is easier to stir, and the bottom and the screening fill of preliminary mixing fill set up relatively, and the pivot activity of first motor runs through the inner wall of preliminary mixing fill, and the pivot extends to the inside of preliminary mixing fill, is located fixed mounting has the stirring awl in the pivot of the inside first motor of preliminary mixing fill, can carry out preliminary mixing here when the material whereabouts, and the bottom and the churn of screening fill set up relatively, and the inside fixed mounting of screening fill has the screen cloth, and the bottom fixed mounting of screen cloth has two electromagnetic shaker of relative setting, can further filter large granule material, improves the stirring precision, so can realize batching, And (4) integration of stirring engineering.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a sectional view of a second storage hopper according to the present invention;
fig. 3 is a sectional view of the pre-mixing hopper of the present invention.
The labels in the figure are: 1-frame, 2-first storage hopper, 3-second storage hopper, 4-waste outlet, 5-communicating pipe, 6-pre-stirring hopper, 7-first motor, 8-first fixed plate, 9-screen plate, 10-second motor, 11-stirring shaft, 12-stirring rod, 13-stirring blade, 14-stirring pusher, 15-closed plate, 16-electric push rod, 17-stirring cone, 18-screening hopper, 19-stirring cylinder, 20-second fixed plate, 21-screen, 22-vibrator, 23-third motor, 24-discharge port and 25-material collecting box.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
Referring to fig. 1-3, a batching device for concrete processing comprises a frame 1 and a screening hopper 18, wherein a first storage hopper 2 and a second storage hopper 3 which are oppositely arranged are fixedly connected inside the frame 1, a waste material outlet 4 is arranged above the right wall of the second storage hopper 3, a communicating pipe 5 is fixedly connected with the bottom outlets of the first storage hopper 2 and the second storage hopper 3, so as to facilitate premixing of materials, the bottom end of the communicating pipe 5 extends to the inner side position right above the pre-stirring hopper 6, a first motor 7 is fixedly arranged at the middle position of the right wall of the pre-stirring hopper 6, a rotating shaft of the first motor 7 movably penetrates through the inner wall of the pre-stirring hopper 6 and extends to the inside of the pre-stirring hopper 6, a stirring cone 17 is fixedly arranged on the rotating shaft of the first motor 7 inside the pre-stirring hopper 6, so as to perform first-step pre-stirring on the materials, the bottom of the pre-stirring hopper 6 is oppositely arranged with the screening hopper 18, the bottom of the screening hopper 18 is opposite to the mixing drum 19, the pre-mixing hopper 6 is fixedly connected to the middle position of the first fixing plate 8, the first fixing plate 8 is fixedly welded on the frame 1, the screening hopper 18 is fixedly connected to the middle position of the second fixing plate 20, the screening hopper 18 is internally and fixedly provided with a screen 21, the bottom of the screen 21 is fixedly provided with two vibrators 22 which are oppositely arranged, after materials are pre-mixed, the materials can be further filtered in the screening hopper and can shake out the bonded materials to facilitate mixing, the bottom of the screening hopper 18 penetrates through the second fixing plate 20, the bottom of the second fixing plate 20 is fixedly provided with a mounting frame, the mixing drum 19 is fixedly arranged in the mounting frame, the bottom center position of the mixing drum 19 is provided with a third motor 23, the right side of the bottom of the mixing drum 19 is fixedly provided with a discharge port 24 which is in through connection, the discharge port 24 is provided with a one-way valve and is, when the one-way valve of the discharge port 24 is opened, the materials can enter the material receiving box 25 conveniently and quickly.
Referring to fig. 2, the second storage hopper 3 is a sand storage hopper, when sand enters the second storage hopper 3, the sand passes through a mesh plate 9 fixedly installed above the second storage hopper, and a second motor 10 arranged at the center of the bottom of the mesh plate 9 is started to drive a stirring shaft 11 so as to rotate a stirring rod 12, a stirring blade 13 is driven by the stirring rod 12 to filter and screen the sand, the stirring blade 13 has different lengths and can filter the sand more finely, a stirring push 14 is of an L-shaped structure, large granular materials pushed to the edge by the stirring blade 13 can be pushed out through a waste outlet 4 formed above the right wall of the second storage hopper 3, the materials fall onto a closing plate 15 which is hinged below the inner wall of the second storage hopper 3 and is arranged oppositely after being filtered, an electric push rod 16 is hinged between the closing plate 15 and the second storage hopper 3, and thus the opening and closing of the closing plate 15 can be controlled by the electric push rod 16, so as to control the falling speed of the material and prevent blockage.
The working principle is as follows: in the application, when materials are poured into the first storage hopper 2 and the second storage hopper 3, sand can be treated for the first time in the second storage hopper 3, when the sand enters the second storage hopper 3, the second motor 10 is started to drive the stirring shaft 11 to rotate the stirring rod 12, the stirring blade 13 can filter and screen the sand under the driving of the stirring rod 12, the stirring blade 13 has different lengths, the sand can be more finely filtered, the stirring push 14 is of an L-shaped structure, large granular materials pushed to the edge by the stirring blade 13 can be pushed out through the waste outlet 4 formed above the side surface of the second storage hopper 3, the materials fall on the closed plate 15 below the inner wall of the second storage hopper 3 after being filtered, the electric push rod 16 is hinged between the closed plate 15 and the second storage hopper 3, and thus the electric push rod 16 can control the opening and closing of the closed plate 15, with this falling speed of controlling the material, prevent to block up, then the material gets into the preliminary mixing fill 6 through communicating pipe 5 with the material in the first storage hopper 2 together, carries out the mixture of first step material, and preliminary mixing fill 6 is when opening first motor 7, and stirring awl 17 can carry out the preliminary mixing of first step to the material that falls.
In this application, the material falls into screening hopper 18 after 6 in advance stirring hoppers, the material is at the secondary filtration of screening hopper 18 through screen cloth 21, and start electromagnetic shaker 22 vibrations screen cloth 21, prevent that the grit from condensing into the piece, make later stirring more meticulous, the material just can get into and stir in the churn 19 afterwards, the back is accomplished in the stirring, open the check valve on the discharge gate 24, the material just can get into material receiving box 25, material receiving box 25 pegs graft in the spout that the bottom right side of frame 1 was seted up, so the handle of pulling material receiving box 25 pulls out it, the concrete of a meticulous ratio alright in order to have come into use.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. The utility model provides a dosing unit for concrete processing, includes frame (1) and screening fill (18), its characterized in that: a first storage hopper (2) and a second storage hopper (3) which are oppositely arranged are fixedly connected inside the upper portion of the rack (1), a waste outlet (4) is formed in the upper portion of the right wall of the second storage hopper (3), a communicating pipe (5) is fixedly connected with outlets at the bottoms of the first storage hopper (2) and the second storage hopper (3), the bottom end of the communicating pipe (5) extends to the inner side position right above the pre-stirring hopper (6), a first motor (7) is fixedly installed at the middle position of the right wall of the pre-stirring hopper (6), the pre-stirring hopper (6) is fixedly connected to the middle position of a first fixing plate (8), the first fixing plate (8) is fixedly welded on the rack (1), the screening hopper (18) is fixedly connected to the middle position of a second fixing plate (20), and the bottom of the screening hopper (18) penetrates through the second fixing plate (20), the bottom fixed mounting of second fixed plate (20) has the mounting bracket, and the inside fixed mounting of mounting bracket has churn (19), the bottom centre position of churn (19) is provided with third motor (23), the bottom right side fixed mounting of churn (19) has through connection's discharge gate (24), the check valve is installed in discharge gate (24).
2. The batching device for concrete processing according to claim 1, characterized in that: a screen plate (9) is fixedly mounted above the interior of the second storage hopper (3), and a plug is inserted into the waste material outlet (4) on the second storage hopper (3).
3. The batching device for concrete processing according to claim 2, characterized in that: the bottom centre of otter board (9) is provided with second motor (10), second motor (10) rotate and connect (mixing) shaft (11), and the top fixed mounting of (mixing) shaft (11) has puddler (12), the top fixed mounting of puddler (12) has stirring leaf (13) and stirring to push away (14), and the stirring pushes away (14) the outside that is located stirring leaf (13), the stirring pushes away (14) and is L type structure, and the stirring pushes away the bottom and otter board (9) of (14) and laminate mutually.
4. The batching device for concrete processing according to claim 1, characterized in that: the inner wall of the second storage hopper (3) is hinged with two opposite closing plates (15), and an electric push rod (16) is hinged between each closing plate (15) and the second storage hopper (3).
5. The batching device for concrete processing according to claim 1, characterized in that: the inner wall of preliminary mixing fill (6) is run through in the pivot activity of first motor (7), and the pivot extends to the inside of preliminary mixing fill (6), is located fixed mounting has stirring awl (17) in the pivot of the inside first motor (7) of preliminary mixing fill (6), the bottom and the screening fill (18) of preliminary mixing fill (6) set up relatively, the bottom and the churn (19) of screening fill (18) set up relatively.
6. The batching device for concrete processing according to claim 1, characterized in that: the screening hopper (18) is internally and fixedly provided with a screen (21), and the bottom of the screen (21) is fixedly provided with two vibrators (22) which are oppositely arranged.
7. The batching device for concrete processing according to claim 1, characterized in that: the bottom right side of the rack (1) is provided with a sliding groove, a material receiving box (25) is inserted into the sliding groove, a handle is fixedly mounted on the front wall and the rear wall of the material receiving box (25), and the material receiving box (25) and the material outlet (24) are oppositely arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020575506.6U CN212193672U (en) | 2020-04-17 | 2020-04-17 | Dosing unit is used in concrete processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020575506.6U CN212193672U (en) | 2020-04-17 | 2020-04-17 | Dosing unit is used in concrete processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212193672U true CN212193672U (en) | 2020-12-22 |
Family
ID=73833805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020575506.6U Expired - Fee Related CN212193672U (en) | 2020-04-17 | 2020-04-17 | Dosing unit is used in concrete processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212193672U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112847810A (en) * | 2021-01-02 | 2021-05-28 | 河北中科同创科技发展有限公司 | Concrete proportioning machine |
-
2020
- 2020-04-17 CN CN202020575506.6U patent/CN212193672U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112847810A (en) * | 2021-01-02 | 2021-05-28 | 河北中科同创科技发展有限公司 | Concrete proportioning machine |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201222 |
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| CF01 | Termination of patent right due to non-payment of annual fee |