CN219926450U - Proportion controllable concrete mixer - Google Patents
Proportion controllable concrete mixer Download PDFInfo
- Publication number
- CN219926450U CN219926450U CN202321230158.9U CN202321230158U CN219926450U CN 219926450 U CN219926450 U CN 219926450U CN 202321230158 U CN202321230158 U CN 202321230158U CN 219926450 U CN219926450 U CN 219926450U
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- CN
- China
- Prior art keywords
- water pipe
- fixedly connected
- stirring
- threaded rod
- baffle
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 45
- 238000003756 stirring Methods 0.000 claims abstract description 44
- 239000000463 material Substances 0.000 claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 238000005507 spraying Methods 0.000 claims abstract description 9
- 238000002156 mixing Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 3
- 239000004576 sand Substances 0.000 abstract description 15
- 239000004568 cement Substances 0.000 abstract description 13
- 239000004575 stone Substances 0.000 abstract description 12
- 238000005406 washing Methods 0.000 abstract 1
- 238000004140 cleaning Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
The utility model discloses a concrete mixer with controllable proportion, which comprises: the stirring machine comprises a stirring machine body, wherein four supporting feet are fixedly connected to the outer side of the stirring machine body, two blade stirring blades are rotatably connected to the inner side of the stirring machine body, the blade stirring blades are parallel to each other and opposite in rotation direction, and a feed inlet is fixedly connected to the upper side of the stirring machine body; the upper part of the blade stirring knife is provided with a spraying mechanism, wherein the spraying mechanism comprises a water pipe, a water outlet and a booster pump, the upper part of the blade stirring knife is provided with the water pipe, and the water pipe is parallel to the blade stirring knife. This ratio controllable concrete mixer has realized adjustable ratio through being provided with the ratio case, is convenient for modulate into the concrete of accurate proportion, through hopper structure and the valve of ratio case below, makes cement, sand and stone accurate drop to the material loading conveyer belt and accomplish the transportation, reduces workman's work load, is provided with spraying mechanism, makes things convenient for the washing of the stirring sword of mixer.
Description
Technical Field
The utility model relates to the technical field of concrete stirring equipment, in particular to a concrete stirrer with controllable proportion.
Background
The concrete mixer is used for mixing sand, water, cement and the like to form concrete, the concrete mixer is generally divided into a forced mixer, a self-falling mixer and a feeding mixer, cement, sand and stones with certain proportion are put into the mixer, then a proper amount of water is added, the concrete is manufactured, the purposes of the concrete manufactured by cement, sand and stones with different proportions are different, and the concrete mixer on the market is various;
the utility model with the authorized bulletin number of CN214026408U discloses a concrete mixer, which comprises a concrete mixer body and a feeding conveyor belt for conveying sand and stone, wherein a feeding hopper is arranged at the bottom of the feeding conveyor belt, and the feeding conveyor belt is inserted into the feeding hopper. The utility model has the advantage of more convenient pouring of sand into the concrete mixer;
but above-mentioned technical scheme, inconvenient cement, sand and pebble's ratio causes the error easily, leads to bringing serious influence for the work progress, and the feeding hopper rotates and causes the revealing of material easily, need clear up the material that exposes, increases work load, and the mixer body is difficult to wash, consequently, we propose a ratio controllable concrete mixer to solve the problem that proposes in the aforesaid.
Disclosure of Invention
The utility model aims to provide a concrete mixer with controllable proportion, which solves the problems that the prior art is inconvenient in proportion of cement, sand and stones, errors are easy to cause, serious influence is caused to the construction process, the material at a groove is easy to leak due to rotation of a feeding hopper, the exposed material needs to be cleaned, the workload of workers is increased, and a stirring knife of the mixer is not easy to clean.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a concrete mixer with controllable proportioning, comprising:
the stirring machine comprises a stirring machine body, wherein four supporting feet are fixedly connected to the outer side of the stirring machine body, two blade stirring blades are rotatably connected to the inner side of the stirring machine body, the blade stirring blades are parallel to each other and opposite in rotation direction, and a feed inlet is fixedly connected to the upper side of the stirring machine body;
the top of blade stirring sword is provided with spraying mechanism, and wherein spraying mechanism includes water pipe, delivery port and force (forcing) pump, the top of blade stirring sword is provided with the water pipe, and the water pipe is parallel with the blade stirring sword to the water pipe is facing the below feed inlet, a plurality of delivery ports are seted up to the downside of water pipe, and the delivery port is the equidistance and distribute, the inside at the mixer body is fixed in the left side of water pipe, the right side of water pipe passes mixer body fixedly connected with delivery port.
Preferably, the left side of mixer body is provided with the material loading conveyer belt, and the upper end and the feed inlet of material loading conveyer belt closely laminate, the left side of material loading conveyer belt is provided with the ratio case.
Preferably, the spout has been seted up to the inside left and right sides of ratio case, the inside sliding connection of ratio case has first shelves board, and first shelves board is inside to slide at the spout, the left end threaded connection of ratio case has first threaded rod, the front end fixedly connected with first motor of first threaded rod.
Preferably, the rear side of first baffle is provided with the second baffle, the inside sliding connection of proportioning box has the second baffle, and the second baffle slides in the spout is inside, the left end threaded connection of proportioning box has the second threaded rod, the front end fixedly connected with second threaded rod of second threaded rod.
Preferably, the left and right sides fixedly connected with stopper of ratio case, and the inside rotation of stopper is connected with first threaded rod and second threaded rod, the left and right sides fixedly connected with spacing frame of ratio case, first motor and second motor are fixed connection in the inside of spacing frame respectively.
Preferably, a valve is fixedly connected to the lower part of the proportioning box, and a supporting plate is arranged on the left side of the proportioning box.
Compared with the prior art, the utility model has the beneficial effects that: the proportioning box is arranged, so that the controllable proportioning is realized, concrete with an accurate proportion is conveniently prepared, cement, sand and stones accurately fall onto the feeding conveyor belt to be conveyed through the funnel structure and the valve below the proportioning box, the workload of workers is reduced, and the spraying mechanism is arranged, so that the stirring knife of the mixer is convenient to clean;
1. the water pipe, the water outlet and the booster pump are fixedly connected through the booster pump and the water pipe, namely, water on the booster pump enters the water pipe, the water outlet is formed below the water pipe, so that the water is sprayed downwards from the water outlet, the uniform downwards spraying is realized, the stirring rate is improved, the water outlet is opposite to the feed inlet, the flushing of the feed inlet is facilitated, and the cleaning speed of the stirrer is accelerated;
2. the concrete manufacturing device is provided with the sliding groove, the first baffle and the second baffle, the positions of the first baffle and the second baffle are adjusted to enable the first baffle and the second baffle to slide in the sliding groove, and the first baffle and the second baffle are determined according to the volume ratio of cement, sand and stones, so that different proportions can be conveniently adjusted, and the concrete manufacturing efficiency is improved;
3. be provided with feed inlet, proportioning bin and valve, through proportioning bin totally enclosed, and the lower extreme is the funnel form, and the whereabouts of valve construction material makes the inside material of proportioning bin drop on the material loading conveyer belt entirely, through having two blade stirring sword that rotation direction is opposite to accelerate stirring rate.
Drawings
FIG. 1 is a schematic diagram of a front cross-sectional structure of the present utility model;
FIG. 2 is a schematic top view of a blade stirring blade of the present utility model;
FIG. 3 is a schematic top view of a spray mechanism of the present utility model;
FIG. 4 is a schematic diagram of the front cross-sectional structure of the feeding hopper of the present utility model;
FIG. 5 is a schematic top view of the sectional structure of the feeding hopper of the present utility model.
In the figure: 1. a mixer body; 2. supporting feet; 3. blade stirring knife; 4. a feed inlet; 5. a water pipe; 6. a water outlet; 7. a pressurizing pump; 8. a feeding conveyor belt; 9. a proportioning box; 10. a chute; 11. a first baffle; 12. a first threaded rod; 13. a first motor; 14. a limit frame; 15. a limiting block; 16. a second baffle; 17. a second threaded rod; 18. a second motor; 19. a valve; 20. and a support plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a technical solution: a concrete mixer with controllable proportioning, comprising: the stirring machine comprises a stirring machine body 1, supporting legs 2, a blade stirring knife 3, a feed inlet 4, a water pipe 5, a water outlet 6, a booster pump 7, a feeding conveyor belt 8, a proportioning box 9, a chute 10, a first baffle 11, a first threaded rod 12, a first motor 13, a limiting frame 14, a limiting block 15, a second baffle 16, a second threaded rod 17, a second motor 18, a valve 19 and a supporting plate 20;
firstly, as shown in fig. 4 and fig. 5, according to the volume ratio of cement, sand and stones, the first motor 13 is started, the first motor 13 is fixedly connected with the first threaded rod 12, namely, the output end of the first motor 13 rotates to drive the first threaded rod 12 to rotate, the limiting block 15 plays a limiting role, the first threaded rod 12 is in threaded connection with the first baffle 11, namely, the first threaded rod 12 drives the first baffle 11 to slide in the chute 10, the first baffle 11 is slid to a proper position according to the volume ratio of cement, sand and stones, the second motor 18 is started, the second motor 18 is fixedly connected with the second threaded rod 17, namely, the output end of the second motor 18 rotates to drive the second threaded rod 17 to rotate, the second threaded rod 17 is in threaded connection with the second baffle 16, namely, the second threaded rod 17 drives the second baffle 16 to slide in the chute 10, the second threaded rod 17 is slid to a proper position according to the volume ratio of cement, sand and stones, and the concrete ratio of the concrete ratio debugging box 9 is completed;
as shown in fig. 1 and 3, the valve 19 is closed to push the carrier vehicle to the upper supporting plate 20, cement, sand and stone are poured into the corresponding chambers in the proportioning box 9, the working principle of the supporting plate 20 and the proportioning box 9 is the same as that of the utility model with the authorized bulletin number of CN212405073U, the explanation proportion is correct when the heights of materials in the three chambers are the same, the valve 19 is opened after the feeding is finished, the materials fall into the feeding conveyor belt 8 below, are upwards transmitted through the feeding conveyor belt 8 and fall into the stirrer body 1, the stirrer is started, the booster pump 7 is fixedly connected with the water pipe 5, namely, water on the booster pump 7 enters the water pipe 5, the water pipe 5 is provided with the water outlet 6 below, namely, the water outlet 6 sprays the cement, the sand and the stone below, after a proper amount of water is added, the water outlet 6 is closed, the materials are discharged while being stirred in the process, two blade stirring blades 3 with opposite parallel rotation directions are arranged inside the stirrer body 1 to realize accelerated stirring,
as shown in fig. 2 and 3, after the concrete is poured out, the pressurizing pump 7 is started, the water pipe 5 faces the feeding hole 4 below, the water is sprayed to the feeding hole 4, the cleaning of the feeding hole 4 is finished, the mixer is started, and the feeding hole 4 rotates to drive the water to be sprayed to the inner wall of the mixer body 1, so that the cleaning of the inner wall is finished.
The details not described in detail in the specification belong to the prior art known to those skilled in the art, standard parts used in the utility model can be purchased from market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that the description is omitted.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. A concrete mixer with controllable proportioning, comprising: the stirring machine comprises a stirring machine body (1), wherein four supporting feet (2) are fixedly connected to the outer side of the stirring machine body (1), two blade stirring blades (3) are rotatably connected to the inner side of the stirring machine body (1), the blade stirring blades (3) are parallel to each other and opposite in rotation direction, and a feed inlet (4) is fixedly connected to the upper side of the stirring machine body (1); the method is characterized in that: the top of blade stirring sword (3) is provided with spraying mechanism, and wherein spraying mechanism includes water pipe (5), delivery port (6) and force (forcing) pump (7), the top of blade stirring sword (3) is provided with water pipe (5), and water pipe (5) are parallel with blade stirring sword (3) to water pipe (5) are facing below feed inlet (4), a plurality of delivery ports (6) are seted up to the downside of water pipe (5), and delivery port (6) are the equidistance and distribute, the inside at mixer body (1) is fixed in the left side of water pipe (5), mixer body (1) fixedly connected with delivery port (6) are passed on the right side of water pipe (5).
2. The concrete mixer with controllable mixing ratio according to claim 1, wherein: the left side of mixer body (1) is provided with material loading conveyer belt (8), and the upper end and the feed inlet (4) of material loading conveyer belt (8) closely laminate, the left side of material loading conveyer belt (8) is provided with proportioning box (9).
3. The concrete mixer with controllable mixing ratio according to claim 2, wherein: the novel automatic feeding device is characterized in that sliding grooves (10) are formed in the left side and the right side of the inside of the proportioning box (9), a first baffle (11) is connected to the inside of the proportioning box (9) in a sliding mode, the first baffle (11) slides in the sliding grooves (10), a first threaded rod (12) is connected to the left end of the proportioning box (9) in a threaded mode, and a first motor (13) is fixedly connected to the front end of the first threaded rod (12).
4. A proportioning controllable concrete mixer as claimed in claim 3, wherein: the rear side of first baffle (11) is provided with second baffle (16), the inside sliding connection of proportioning box (9) has second baffle (16), and second baffle (16) are at spout (10) inside slip, the left end threaded connection of proportioning box (9) has second threaded rod (17), the front end fixedly connected with second threaded rod (17) of second threaded rod (17).
5. The concrete mixer with controllable mixing ratio according to claim 4, wherein: the left and right sides fixedly connected with stopper (15) of ratio case (9), and the inside rotation of stopper (15) is connected with first threaded rod (12) and second threaded rod (17), the left and right sides fixedly connected with spacing frame (14) of ratio case (9), the inside at spacing frame (14) is fixed connection respectively to first motor (13) and second motor (18).
6. The concrete mixer with controllable mixing ratio according to claim 5, wherein: the valve (19) is fixedly connected to the lower side of the proportioning box (9), and the left side of the proportioning box (9) is provided with a supporting plate (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321230158.9U CN219926450U (en) | 2023-05-19 | 2023-05-19 | Proportion controllable concrete mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321230158.9U CN219926450U (en) | 2023-05-19 | 2023-05-19 | Proportion controllable concrete mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219926450U true CN219926450U (en) | 2023-10-31 |
Family
ID=88500428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321230158.9U Active CN219926450U (en) | 2023-05-19 | 2023-05-19 | Proportion controllable concrete mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219926450U (en) |
-
2023
- 2023-05-19 CN CN202321230158.9U patent/CN219926450U/en active Active
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