CN212147015U - Proportioning device for concrete water reducing agent - Google Patents
Proportioning device for concrete water reducing agent Download PDFInfo
- Publication number
- CN212147015U CN212147015U CN202020414873.8U CN202020414873U CN212147015U CN 212147015 U CN212147015 U CN 212147015U CN 202020414873 U CN202020414873 U CN 202020414873U CN 212147015 U CN212147015 U CN 212147015U
- Authority
- CN
- China
- Prior art keywords
- pipe
- rotating shaft
- concrete water
- device body
- weighing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000003638 chemical reducing agent Substances 0.000 title claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 18
- 238000005303 weighing Methods 0.000 claims abstract description 37
- 230000005484 gravity Effects 0.000 claims description 15
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 6
- 239000004973 liquid crystal related substance Substances 0.000 claims description 3
- 210000001503 joint Anatomy 0.000 claims 1
- 238000007599 discharging Methods 0.000 description 8
- 239000002994 raw material Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000004615 ingredient Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- QPUYECUOLPXSFR-UHFFFAOYSA-N 1-methylnaphthalene Chemical compound C1=CC=C2C(C)=CC=CC2=C1 QPUYECUOLPXSFR-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Chemical compound O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- -1 methylene dimethyl Chemical group 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 239000011224 oxide ceramic Substances 0.000 description 1
- 229910052574 oxide ceramic Inorganic materials 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 1
- 238000006277 sulfonation reaction Methods 0.000 description 1
Images
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- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Abstract
The utility model discloses a batching device for concrete water reducing agent, which comprises a device body, wherein a connecting pipe is fixedly connected on the upper end of the device body, the upper end of the connecting pipe is connected with a feed hopper in a through way, the right side of the connecting pipe is connected with a transverse pipe in a through way, a rotating shaft is arranged inside the transverse pipe, the left end of the rotating shaft is connected on the left side wall of the connecting pipe in a rotating way through a first bearing, a spiral blade is connected on the rotating shaft, a motor is arranged on the left side of the connecting pipe, the output end of the motor is fixedly connected with the left end of the rotating shaft, when the utility model works, a batching body is added from the feed hopper, the rotating shaft and the spiral blade are driven by the rotation of the motor, so that the batching body is screwed out from the right end of the transverse pipe to carry out a second weighing hopper, the, the automatic weighing and batching are realized, the operation is simple, the weighing is accurate, and the error is small.
Description
Technical Field
The utility model relates to a concrete water-reducing agent technical field specifically is a concrete water-reducing agent's dosing unit.
Background
The concrete water reducing agent is a chemical auxiliary agent of building materials, is widely applied to the water reducing agent of concrete at present, and has the chemical name: the methylene dimethyl dinaphthalene sodium sulfonate polymer is prepared by taking methyl naphthalene and sulfur trioxide in a certain proportion as raw materials, reacting the raw materials through sulfonation, condensation, neutralization and the like, and finally drying the raw materials to obtain a finished product.
However, the raw materials of the concrete water reducing agent need to be weighed in the using process, so that the quality and effectiveness of the concrete in use are ensured, the conventional weighing device is generally low in weighing accuracy and inconvenient to operate, and the quality of a concrete product is affected, so that the batching device for the concrete water reducing agent is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a concrete water-reducing agent's dosing unit to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a proportioning device for a concrete water reducing agent comprises a device body, wherein a connecting pipe is fixedly connected to the upper end of the device body, a feeding hopper is connected to the upper end of the connecting pipe in a penetrating manner, a transverse pipe is connected to the right side of the connecting pipe in a penetrating manner, a rotating shaft is arranged inside the transverse pipe, the left end of the rotating shaft is rotatably connected to the left side wall of the connecting pipe through a first bearing, a spiral blade is connected to the rotating shaft, a motor is arranged on the left side of the connecting pipe, the output end of the motor is fixedly connected with the left end of the rotating shaft, a supporting plate is fixedly connected to the right side face of the device body, a weighing hopper is arranged on the upper end face of the supporting plate, a supporting rod is fixedly connected to the side face of the weighing hopper, a gravity sensor is connected to the lower end of the supporting rod, the device is characterized in that a through hole of the discharging pipe extends downwards, an electromagnetic valve is arranged on the side wall of the discharging pipe, a control box is arranged on the front face of the device body, during operation, a batching body is added from a feeding hopper, a motor rotates to drive a rotating shaft and spiral blades to rotate, so that the batching body is screwed out from the right end of a transverse pipe to carry out a second weighing hopper, weight is sensed by a gravity sensor, when the set weight is reached, the motor stops rotating, the electromagnetic valve is opened to carry out discharging, automatic weighing and batching are realized, the operation is simple, the weighing is accurate, and the error is small.
As a further aspect of the present invention: the utility model discloses a motor, gravity sensor and solenoid valve, including control box, motor, gravity sensor and solenoid valve, the control box be equipped with the display screen on the surface, the inside of control box is equipped with the singlechip, the equal electric connection singlechip of motor, gravity sensor and solenoid valve, the function of singlechip control motor, gravity sensor and solenoid valve.
As a further aspect of the present invention: the display screen is a liquid crystal display screen.
As a further aspect of the present invention: the lower terminal surface edges and corners of the device body are connected with the moving wheels, so that the device body is convenient to move, manpower transportation is reduced, and effectiveness is improved.
As a further aspect of the present invention: the movable wheel comprises a connecting seat, a connecting rod, a wheel and a second bearing, the lower end of the connecting rod is connected with the wheel in a rotating mode, the upper end of the connecting rod is fixedly connected with an inner ring of the second bearing, the second bearing is embedded inside the connecting seat, and the upper end of the connecting seat is fixedly connected to the device body.
As a further aspect of the present invention: the weighing funnel and the blanking pipe are both made of aluminum oxide ceramic products and are not sticky, so that the weighing error is further reduced, and the weighing accuracy is improved.
Compared with the prior art, the utility model has the advantages of following several aspects:
1. the utility model has reasonable layout and ingenious structure, the utility model is characterized in that during the operation, the ingredient body is added from the feeding funnel, the motor rotates to drive the rotating shaft and the spiral blade to rotate, so that the ingredient body is screwed out from the right end of the transverse pipe to carry out the second weighing funnel, the weight is sensed by the gravity sensor, when the set weight is reached, the motor stops rotating and the electromagnetic valve is opened to carry out the blanking, the automatic weighing and the ingredient are realized, the operation is simple, the weighing is accurate, and the error is small;
2. in the utility model, the lower end surface edges and corners of the device body are all connected with the movable wheels, which is convenient for the movement of the device body, reduces the manual transportation and improves the efficacy;
3. the utility model discloses in weighing funnel and unloading pipe all are aluminium oxide ceramic, and the nonstick material has further reduced the error of weighing, has improved the accuracy of weighing.
Drawings
FIG. 1 is a schematic structural diagram of a batching device for a concrete water reducing agent.
FIG. 2 is a schematic structural diagram of a control box in a proportioning device for a concrete water reducing agent.
FIG. 3 is a schematic structural diagram of a moving wheel in a proportioning device for a concrete water reducing agent.
In the figure: 1. a moving wheel; 2. a device body; 3. a motor; 4. a first bearing; 5. a connecting pipe; 6. a feed hopper; 7. a transverse tube; 8. helical leaves; 9. a rotating shaft; 10. weighing a funnel; 11. a support bar; 12. a gravity sensor; 13. a through hole; 14. a support plate; 15. an electromagnetic valve; 16. a discharging pipe; 17. a control box; 18. a single chip microcomputer; 19. a display; 20. a connecting rod; 21. a connecting seat; 22. a second bearing; 23. and (7) wheels.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
The first embodiment is as follows:
referring to fig. 1-3, a batching device for a concrete water reducer comprises a device body 2, wherein a connecting pipe 5 is fixedly connected to the upper end of the device body 2, a feeding hopper 6 is connected to the upper end of the connecting pipe 5 in a through manner, a transverse pipe 7 is connected to the right side of the connecting pipe 5 in a through manner, a rotating shaft 9 is arranged inside the transverse pipe 7, the left end of the rotating shaft 9 is rotatably connected to the left side wall of the connecting pipe 5 through a first bearing 4, a spiral blade 8 is connected to the rotating shaft 9, a motor 3 is arranged on the left side of the connecting pipe 5, the output end of the motor 3 is fixedly connected to the left end of the rotating shaft 9, a supporting plate 14 is fixedly connected to the right side of the device body 2, a weighing hopper 10 is arranged on the upper end surface of the supporting plate 14, a supporting rod 11 is fixedly connected to the, the gravity sensor 12 is connected to the upper end face of the supporting plate 14, a through hole 13 is formed in the supporting plate 14, the lower end of the weighing funnel 10 is connected with a discharging pipe 16 in a penetrating mode, the through hole 13 of the discharging pipe 16 extends downwards, an electromagnetic valve 15 is arranged on the side wall of the discharging pipe 16, a control box 17 is arranged on the front face of the device body 2, when the weighing device works, a material proportioning body is added from the feeding funnel 6, the motor 3 rotates to drive the rotating shaft 9 and the spiral blades 8 to rotate, the material proportioning body is screwed out from the right end of the transverse pipe 7 to carry out a second weighing funnel 10, the gravity sensor 12 senses weight, when the set weight is reached, the motor 3 stops rotating, the electromagnetic valve 15 is opened to carry out discharging, automatic weighing and proportioning are achieved, the operation is simple; a display screen is arranged on the surface of the control box 17, a single chip microcomputer 18 is arranged inside the control box 17, and the motor 3, the gravity sensor 12 and the electromagnetic valve 15 are all electrically connected with the single chip microcomputer 18; the display screen is a liquid crystal display screen; the weighing hopper 10 and the blanking pipe 16 are both made of alumina ceramic products, are not sticky, further reduce the weighing error and improve the weighing accuracy.
Example two: in this embodiment, the following technical solutions are added on the basis of the first embodiment:
the edges and corners of the lower end face of the device body 2 are connected with the moving wheels 1, so that the device body 2 can move conveniently, manual carrying is reduced, and the effect is improved; the movable wheel 1 comprises a connecting seat 21, a connecting rod 20, a wheel 23 and a second bearing 22, the lower end of the connecting rod 20 is rotatably connected with the wheel 23, the upper end of the connecting rod 20 is fixedly connected with an inner ring of the second bearing 22, the second bearing 22 is embedded inside the connecting seat 21, and the upper end of the connecting seat 21 is fixedly connected onto the device body 2.
The utility model discloses a theory of operation is: the utility model discloses during operation, add the batching body from feed hopper 6, have motor 3 to rotate and drive pivot 9 and spiral leaf 8 and rotate, make the batching body screw out from the right-hand member of violently pipe 7 and carry out second weighing hopper 10, carry out perception weight by gravity sensor 12, when reaching the weight of settlement, motor 3 stops rotating and solenoid valve 15 opens and carries out the unloading simultaneously, realize the automatic weighing batching, easy operation, weigh accurately, the error is little; the edges and corners of the lower end face of the device body 2 are connected with the moving wheels 1, so that the device body 2 can move conveniently, manual carrying is reduced, and the effect is improved; the weighing hopper 10 and the blanking pipe 16 are both made of alumina ceramic products, are not sticky, further reduce the weighing error and improve the weighing accuracy.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (6)
1. A batching device for a concrete water reducer comprises a device body (2) and is characterized in that a connecting pipe (5) is fixedly connected to the upper end of the device body (2), a feeding funnel (6) is connected to the upper end of the connecting pipe (5) in a through mode, a transverse pipe (7) is connected to the right side of the connecting pipe (5) in a through mode, a rotating shaft (9) is arranged inside the transverse pipe (7), the left end of the rotating shaft (9) is rotatably connected to the left side wall of the connecting pipe (5) through a first bearing (4), a spiral blade (8) is connected to the rotating shaft (9), a motor (3) is arranged on the left side of the connecting pipe (5), the output end of the motor (3) is fixedly connected with the left end of the rotating shaft (9), a supporting plate (14) is fixedly connected to the right side face of the device body (2), and a weighing funnel (10) is, the side fixed connection bracing piece (11) of weighing funnel (10), gravity sensor (12) are connected to the lower extreme of bracing piece (11), gravity sensor (12) are connected on the up end of backup pad (14), be equipped with through-hole (13) on backup pad (14), the lower extreme through connection unloading pipe (16) of weighing funnel (10), the through-hole (13) downwardly extending that runs through of unloading pipe (16), be equipped with solenoid valve (15) on the lateral wall of unloading pipe (16), be equipped with control box (17) on the front of device body (2).
2. The proportioning device of a concrete water reducing agent according to claim 1, characterized in that, the surface of control box (17) is equipped with the display screen, the inside of control box (17) is equipped with singlechip (18), motor (3), gravity sensor (12) and solenoid valve (15) all electric connection singlechip (18).
3. The proportioning device of a concrete water reducing agent of claim 2, wherein the display screen is a liquid crystal display screen.
4. The proportioning device for the concrete water reducer according to claim 1, wherein the edges and corners of the lower end surface of the device body (2) are connected with movable wheels (1).
5. The proportioning device of a concrete water reducing agent according to claim 4, characterized in that, the removal wheel (1) includes connecting seat (21), connecting rod (20), wheel (23) and second bearing (22), the lower extreme of connecting rod (20) is rotated and is connected wheel (23), the inner circle of upper end fixed connection second bearing (22) of connecting rod (20), the scarf joint of second bearing (22) is inside connecting seat (21), the upper end fixed connection of connecting seat (21) is on device body (2).
6. The proportioning device for the concrete water reducing agent according to claim 1, wherein the weighing hopper (10) and the blanking pipe (16) are both alumina ceramic products.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020414873.8U CN212147015U (en) | 2020-03-25 | 2020-03-25 | Proportioning device for concrete water reducing agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020414873.8U CN212147015U (en) | 2020-03-25 | 2020-03-25 | Proportioning device for concrete water reducing agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212147015U true CN212147015U (en) | 2020-12-15 |
Family
ID=73716098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020414873.8U Expired - Fee Related CN212147015U (en) | 2020-03-25 | 2020-03-25 | Proportioning device for concrete water reducing agent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212147015U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114953194A (en) * | 2022-05-25 | 2022-08-30 | 瑞金市辉腾建筑材料有限公司 | Water reducing agent blending equipment for concrete production |
-
2020
- 2020-03-25 CN CN202020414873.8U patent/CN212147015U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114953194A (en) * | 2022-05-25 | 2022-08-30 | 瑞金市辉腾建筑材料有限公司 | Water reducing agent blending equipment for concrete production |
| CN114953194B (en) * | 2022-05-25 | 2024-03-22 | 瑞金市辉腾建筑材料有限公司 | Water reducing agent allotment equipment is used in concrete production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201215 |