CN212241579U - Concrete mixing device for construction - Google Patents
Concrete mixing device for construction Download PDFInfo
- Publication number
- CN212241579U CN212241579U CN202020260132.9U CN202020260132U CN212241579U CN 212241579 U CN212241579 U CN 212241579U CN 202020260132 U CN202020260132 U CN 202020260132U CN 212241579 U CN212241579 U CN 212241579U
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- China
- Prior art keywords
- concrete
- tank
- wall
- hopper
- welded
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- 238000010276 construction Methods 0.000 title abstract description 9
- 238000007789 sealing Methods 0.000 claims abstract description 31
- 238000003756 stirring Methods 0.000 claims abstract description 30
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 230000001808 coupling Effects 0.000 claims abstract description 3
- 238000010168 coupling process Methods 0.000 claims abstract description 3
- 238000005859 coupling reaction Methods 0.000 claims abstract description 3
- 238000009435 building construction Methods 0.000 claims description 13
- 238000007790 scraping Methods 0.000 claims description 8
- 238000007599 discharging Methods 0.000 claims description 7
- 238000003466 welding Methods 0.000 abstract description 11
- 239000002994 raw material Substances 0.000 abstract description 7
- 230000004301 light adaptation Effects 0.000 abstract description 3
- 238000003780 insertion Methods 0.000 description 7
- 239000003381 stabilizer Substances 0.000 description 5
- 229910004682 ON-OFF Inorganic materials 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005381 potential energy Methods 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 240000003917 Bambusa tulda Species 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 230000000996 additive Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Abstract
The utility model discloses a concrete mixing device for construction, including agitator tank, feeding funnel and lower hopper, the feeding funnel sets up in the top of agitator tank one side, and the lower hopper sets up in the bottom of agitator tank one side, the inner wall welding of agitator tank bottom has the tank bottoms, and the tank bottoms sets up to the round platform form that does not have the bottom surface, the intermediate position fixedly connected with motor of agitator tank top outer wall, and the output of motor is connected with the transfer line through the shaft coupling transmission, the bottom fixedly connected with stirring rake of transfer line, and one side welding of stirring rake bottom has the scraper blade. The utility model discloses when the unloading, open the sealing plug, the concrete is through hopper outflow agitator tank down, and the motor drives the scraper blade and rotates, increases the mobility of concrete when the unloading, promotes the speed of hopper under the concrete entering, and the bottom profile looks adaptation of scraper blade and agitator tank and tank bottoms can avoid the concrete to remain in the agitator tank bottom, increases the utilization ratio of raw materials.
Description
Technical Field
The utility model relates to a building engineering technical field especially relates to a concrete mixing device for construction.
Background
Currently, concrete is a general term for engineering composite materials in which aggregate is cemented into a whole by a cementitious material. The concrete is cement concrete, also called common concrete, which is prepared by mixing cement as cementing material, sand and stone as aggregate, and water (optionally containing additive and admixture) in a certain proportion and stirring.
Through retrieval, chinese patent publication is CN209566330U, discloses a concrete mixing device for construction, including the device body, the device body includes the support frame, the equal fixed mounting in top both ends of support frame has the right angle frame. The concrete mixing device for building construction in the above patent has the following disadvantages: the concrete can block up at the export at the in-process of unloading, and the unloading of concrete can not be promoted to above-mentioned patent, causes the influence to the efficiency of construction.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a concrete stirring device for building construction.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a concrete mixing device for construction, includes agitator tank, feeding funnel and lower hopper, the feeding funnel sets up in the top of agitator tank one side, and down the hopper sets up in the bottom of agitator tank one side, the inner wall welding of agitator tank bottom has the tank bottoms, and the tank bottoms sets up to the round platform form that does not have the bottom surface, the intermediate position fixedly connected with motor of agitator tank top outer wall, and the output of motor is connected with the transfer line through the shaft coupling transmission, the bottom fixedly connected with stirring rake of transfer line, and one side welding of stirring rake bottom has the scraper blade, the base of scraper blade is laminated with the side of tank bottoms mutually, and the side of scraper blade is laminated with the inner wall of agitator tank bottom mutually, the inner wall of hopper is provided with sealing mechanism down.
As a further aspect of the present invention: the welding of the bottom of tank bottoms has four stabilizer blades that are the rectangle and distribute, and the welding of the bottom of four stabilizer blades has same base.
As a further aspect of the present invention: an opening is formed in the middle of the scraper.
As a further aspect of the present invention: sealing mechanism includes sealing plug and snap ring, and the snap ring welds in the inner wall of hopper down, and the sealing plug passes through snap ring joint in the inside of hopper down, and one side that the sealing plug is close to the snap ring sets up to the cambered surface with the inside wall adaptation of agitator tank.
As a further aspect of the present invention: the outer wall at the top of the discharging hopper is connected with a fixing frame through a bolt, the bottom of the inner wall on one side of the fixing frame is fixedly connected with an electric push rod, and one end of the electric push rod is fixedly connected with a sealing plug.
As a further aspect of the present invention: the middle part welding of stirring rake one side has the inserted bar, and the one end of inserted bar is pegged graft and is had an inserted cylinder, and the one end welding of inserted cylinder has the fixed plate, and the one side welding that the fixed plate kept away from the inserted bar has evenly distributed scrapes the tooth.
As a further aspect of the present invention: the inside of inserting a section of thick bamboo is provided with the spring, and the one end and the inserted bar fixed connection of spring.
The utility model has the advantages that:
1. by arranging the tank bottom and the scraper, when the concrete is fed, the sealing plug is opened, the concrete flows out of the stirring tank through the feeding hopper, the motor drives the scraper to rotate, the fluidity of the concrete is increased when the concrete is fed, the speed of the concrete entering the feeding hopper is promoted, the scraper is matched with the bottom profiles of the stirring tank and the tank bottom, the concrete can be prevented from remaining at the bottom of the stirring tank, and the utilization rate of raw materials is increased;
2. by arranging the electric push rod and the sealing plug, the blanking hopper is sealed by the sealing plug, the arc surface of the sealing plug can avoid interference on the rotation of the scraper, and the electric push rod can drive the sealing plug to transversely move, so that the on-off control of the blanking hopper is more convenient;
3. through setting up the spring and scraping the tooth, the fixed plate rotates along with the stirring rake, can strike off the concrete that the agitator tank inner wall condenses, and the spring is in compression state, has the potential energy that resumes deformation, exerts thrust to the inserted bar and the fixed plate at both ends, and the guarantee is scraped the inner wall contact of tooth and agitator tank well.
Drawings
FIG. 1 is a sectional view showing the construction of a concrete mixing apparatus for construction according to example 1;
FIG. 2 is a schematic view of a sealing plug of a concrete mixing device for building construction in embodiment 1;
fig. 3 is a schematic structural view of a mixing blade of the concrete mixing device for building construction in embodiment 2.
In the figure: the stirring device comprises a stirring tank 1, a motor 2, a transmission rod 3, a feeding hopper 4, a stirring paddle 5, a scraping plate 6, a tank bottom 7, support legs 8, a base 9, a discharging hopper 10, an electric push rod 11, a fixing frame 12, a sealing plug 13, a clamping ring 14, an inserting rod 15, a fixing plate 16, a scraping tooth 17, a spring 18 and an inserting cylinder 19.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-2, a concrete mixing device for building construction comprises a mixing tank 1, a feeding hopper 4 and a discharging hopper 10, wherein the feeding hopper 4 is arranged at the top of one side of the mixing tank 1, the discharging hopper 10 is arranged at the bottom of one side of the mixing tank 1, the inner wall of the bottom of the mixing tank 1 is welded with a tank bottom 7, the tank bottom 7 is in a round table shape without a bottom surface, a motor 2 is fixedly connected with the middle position of the outer wall of the top of the mixing tank 1, the output end of the motor 2 is connected with a transmission rod 3 through a coupler transmission, the bottom end of the transmission rod 3 is fixedly connected with a mixing paddle 5, a scraper 6 is welded at one side of the bottom of the mixing paddle 5, the bottom edge of the scraper 6 is attached to the side surface of the tank bottom 7, the side edge of the scraper 6 is attached to the inner wall of the bottom of the mixing tank 1, the inner wall, the raw materials are stirred, during blanking, the sealing mechanism of the blanking hopper 10 is opened, concrete flows out of the stirring tank 1 through the blanking hopper 10, the motor 2 drives the scraper 6 to rotate, the flowability of the concrete during blanking is increased, and the speed of the concrete entering the blanking hopper 10 is promoted.
Wherein, the welding of the bottom of tank bottoms 7 has four stabilizer blades 8 that are the rectangle and distribute, and the welding of the bottom of four stabilizer blades 8 has same base 9, supports the device in ground through base 9 and stabilizer blade 8.
Wherein, the middle part of the scraper 6 is provided with an opening, and when the scraper 6 rotates, the opening in the middle part can pass through part of concrete.
Wherein, sealing mechanism includes sealing plug 13 and snap ring 14, and snap ring 14 welds in the inner wall of hopper 10 down, and sealing plug 13 passes through snap ring 14 joint in the inside of hopper 10 down, and one side that sealing plug 13 is close to snap ring 14 sets up the cambered surface that sets up to 1 inner wall looks adaptation with agitator tank, seals hopper 10 down through sealing plug 13.
Wherein, the outer wall at hopper 10 top down has mount 12 through bolted connection, and the bottom fixedly connected with electric putter 11 of mount 12 one side inner wall, electric putter 11's one end and sealing plug 13 fixed connection.
The working principle is as follows: the raw materials are added into the stirring tank 1, the blanking hopper 10 is sealed by the sealing plug 13, the arc surface of the sealing plug 13 can avoid the interference to the rotation of the scraper 6, the electric push rod 11 can drive the sealing plug 13 to move transversely, so that the on-off control of the discharge hopper 10 is more convenient, the motor 2 drives the stirring paddle 5 to rotate, the raw materials are stirred, when the raw materials are fed, the sealing plug 13 is opened, the concrete flows out of the stirring tank 1 through the feeding hopper 10, the scraper 6 is driven by the motor 2 to rotate, the fluidity of the concrete during feeding is increased, the speed of the concrete entering the feeding hopper 10 is promoted, the scraper 6 is matched with the bottom profiles of the stirring tank 1 and the tank bottom 7, can avoid concrete remaining at the bottom of the stirring tank 1, increase the utilization rate of raw materials, when the scraper 6 rotates, the middle opening of the scraper can pass through part of concrete, so that the resistance of the scraper 6 in the rotating process is reduced.
Example 2
Referring to fig. 3, in the concrete mixing device for building construction, compared with embodiment 1, in the present embodiment, an insertion rod 15 is welded in the middle of one side of a mixing paddle 5, an insertion cylinder 19 is inserted into one end of the insertion rod 15, a fixing plate 16 is welded at one end of the insertion cylinder 19, a spring 18 is arranged inside the insertion cylinder 19, in which evenly distributed scraping teeth 17 are welded at one side of the fixing plate 16 away from the insertion rod 15, and one end of the spring 18 is fixedly connected with the insertion rod 15.
The working principle is as follows: the fixed plate 16 rotates along with the stirring paddle 15, can strike off the concrete that the agitator tank 1 inner wall condenses, and the spring 18 is in compression state, has the potential energy of recovering deformation, exerts thrust to the inserted bar 15 and the fixed plate 16 at both ends, and the guarantee is scraped the inner wall contact of tooth 17 and agitator tank 1 and is good.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The concrete stirring device for building construction comprises a stirring tank (1), a feeding hopper (4) and a discharging hopper (10), wherein the feeding hopper (4) is arranged at the top of one side of the stirring tank (1), and the discharging hopper (10) is arranged at the bottom of one side of the stirring tank (1), the concrete stirring device is characterized in that the inner wall of the bottom of the stirring tank (1) is welded with a tank bottom (7), the tank bottom (7) is in a round table shape without a bottom surface, the middle position of the outer wall of the top of the stirring tank (1) is fixedly connected with a motor (2), the output end of the motor (2) is connected with a transmission rod (3) through shaft coupling transmission, the bottom of the transmission rod (3) is fixedly connected with a stirring paddle (5), one side of the bottom of the stirring paddle (5) is welded with a scraping plate (6), the bottom edge of the scraping plate (6) is attached to the side surface of the tank bottom (7), and the side edge of the scraping plate (, and a sealing mechanism is arranged on the inner wall of the discharging hopper (10).
2. The concrete mixer for building construction according to claim 1, characterized in that four support legs (8) are welded to the bottom of the tank bottom (7) in a rectangular arrangement, and the same base (9) is welded to the bottom of the four support legs (8).
3. The concrete mixer for building construction according to any one of claims 1-2, wherein the middle of the scraper (6) is opened.
4. The concrete mixing device for building construction according to claim 1, wherein the sealing mechanism comprises a sealing plug (13) and a clamping ring (14), the clamping ring (14) is welded on the inner wall of the lower hopper (10), the sealing plug (13) is clamped inside the lower hopper (10) through the clamping ring (14), and one side of the sealing plug (13) close to the clamping ring (14) is provided with an arc surface matched with the inner wall of the mixing tank (1).
5. The concrete mixer for building construction according to claim 4, wherein the outer wall of the top of the blanking hopper (10) is connected with a fixed frame (12) through a bolt, the bottom of one side inner wall of the fixed frame (12) is fixedly connected with an electric push rod (11), and one end of the electric push rod (11) is fixedly connected with a sealing plug (13).
6. The concrete mixing device for building construction according to claim 1, wherein an insert rod (15) is welded in the middle of one side of the mixing paddle (5), an insert cylinder (19) is inserted into one end of the insert rod (15), a fixing plate (16) is welded at one end of the insert cylinder (19), and scraping teeth (17) which are uniformly distributed are welded on one side of the fixing plate (16) far away from the insert rod (15).
7. The concrete mixer for building construction according to claim 6, wherein a spring (18) is provided inside the insert cylinder (19), and one end of the spring (18) is fixedly connected with the insert rod (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020260132.9U CN212241579U (en) | 2020-03-05 | 2020-03-05 | Concrete mixing device for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020260132.9U CN212241579U (en) | 2020-03-05 | 2020-03-05 | Concrete mixing device for construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212241579U true CN212241579U (en) | 2020-12-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020260132.9U Active CN212241579U (en) | 2020-03-05 | 2020-03-05 | Concrete mixing device for construction |
Country Status (1)
| Country | Link |
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| CN (1) | CN212241579U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112847790A (en) * | 2020-12-31 | 2021-05-28 | 辽宁省交通高等专科学校 | A environment-friendly concrete processing equipment for civil engineering building |
| CN112976268A (en) * | 2021-01-18 | 2021-06-18 | 贵州老福节能环保工程材料科技有限公司 | Column prefabricating process and prefabricating device thereof |
-
2020
- 2020-03-05 CN CN202020260132.9U patent/CN212241579U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112847790A (en) * | 2020-12-31 | 2021-05-28 | 辽宁省交通高等专科学校 | A environment-friendly concrete processing equipment for civil engineering building |
| CN112976268A (en) * | 2021-01-18 | 2021-06-18 | 贵州老福节能环保工程材料科技有限公司 | Column prefabricating process and prefabricating device thereof |
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