CN212666375U - Mixing apparatus for building concrete - Google Patents
Mixing apparatus for building concrete Download PDFInfo
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- CN212666375U CN212666375U CN202020707123.XU CN202020707123U CN212666375U CN 212666375 U CN212666375 U CN 212666375U CN 202020707123 U CN202020707123 U CN 202020707123U CN 212666375 U CN212666375 U CN 212666375U
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- movable rod
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Abstract
The utility model discloses a mixing equipment for building concrete, which comprises a device body, the inner wall of the device body is rotatably connected with a stirring shaft, the top of the device body is welded with a first feeding box and a second feeding box, the inner wall of the top of the first feeding box is welded with a second fixed column, the inner wall of the second fixed column is slidably connected with a second movable rod, the outer wall of one end of the second movable rod is welded with a second stop block, materials and water respectively press the first stop block and the second stop block to enter the device body, a third motor drives the stirring shaft to rotate so that the stirring rod stirs and mixes the materials and the water, the mixing preparation of the concrete is realized because the first stop block and the second stop block are arranged according to a certain mass ratio, the potential energy of the first spring and the potential energy of the second spring are the same, the materials and the water in the device body are in a required proportion, the automatic proportional addition of the materials and the water is realized, the insufficient concrete viscosity caused, the weighing of constructors is not needed, and the mixing efficiency is improved.
Description
Technical Field
The utility model relates to a building field especially relates to a mixing apparatus for building concrete.
Background
Concrete, referred to as "concrete (t you ng)": refers to the general name of engineering composite materials formed by cementing aggregate into a whole by cementing 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.
This application improves under prior art, among the prior art, current concrete equipment for building concrete does not have the function of proportional addition material, constructor need weigh when the combined material or the workman on the building site directly adds water to the material, confirms concrete mix proportion through the range estimation, the concrete normal water content that leads to the preparation easily is too much or too little, need add the material again and prepare, mixing efficiency is lower, it is relatively poor to mix the effect.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects in the prior art and providing a mixing device for building concrete.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a mixing device for building concrete comprises a device body, wherein a stirring shaft is rotatably connected to the inner wall of the device body, a first feeding box and a second feeding box are welded to the top of the device body, a second fixed column is welded to the inner wall of the top of the first feeding box, a second movable rod is connected to the inner wall of the second fixed column in a sliding mode, and a second stop block which is connected with the inner wall of the bottom of the first feeding box in a sliding mode is welded to the outer wall of one end, extending out of the second fixed column, of the second movable rod;
the inner wall of the top of the second feeding box is rotatably connected with a crushing shaft, a baffle which is connected with the second feeding box in a sliding mode is arranged below the crushing shaft, a first fixed column is arranged below the baffle, a first movable rod is connected with the inner wall of the first fixed column in a sliding mode, and a first stop block which is connected with the inner wall of the bottom of the second feeding box in a sliding mode is welded on the outer wall of one end, extending out of the first fixed column, of the first movable rod.
As a further description of the above technical solution: the first fixed column and the second fixed column are located at the same vertical height, specification materials of the first fixed column and the second fixed column are the same, the first movable rod and the second movable rod are located at the same vertical height, specification materials of the first movable rod and the second movable rod are the same, the bottom of the first stop block and the bottom of the second stop block are located at the same vertical height, and the mass of the first stop block and the mass of the second stop block are in a certain proportion.
As a further description of the above technical solution: the first movable rod stretches into one end of the first fixed column, the first spring is fixedly connected with the inner wall of the top of the first fixed column, the second movable rod stretches into one end of the second fixed column, the second spring is fixedly connected with the inner wall of the top of the second fixed column, and the first spring and the second spring are completely the same.
As a further description of the above technical solution: the top of the second feeding box is fixedly provided with a first motor, an output shaft of the first motor is fixedly connected with a crushing shaft, and the outer wall of the crushing shaft is welded with crushing rods which are symmetrically distributed.
As a further description of the above technical solution: baffle bottom sliding connection has and second feeding incasement wall welded guide table, the welding of guide table inner wall has with first fixed capital portion welded guide block, one side outer wall welding that first feeding case was kept away from to second feeding case has the mounting panel, mounting panel top fixed mounting has the second motor, and the fixed cover of second motor output shaft outer wall has connect the gear, baffle bottom intermediate position is seted up flutedly, and the welding of recess top inner wall has the rack with gear engagement.
As a further description of the above technical solution: device body one side outer wall fixed mounting has the third motor, and third motor output shaft and (mixing) shaft fixed connection, device body top intermediate position fixed mounting has the fourth motor, and fourth motor output shaft fixedly connected with and device body rotate the transmission shaft of being connected, the fixed limiting plate that cup joints with device body top inner wall rotation connection of one end outer wall that the transmission shaft stretches into the device body, limiting plate top and first dog butt, and limiting plate top and second dog butt.
The utility model discloses following beneficial effect has:
1. in the utility model, the material and water are respectively added into the second feeding box and the first feeding box, the water falls above the second stop block after entering the first feeding box, the material falls on the baffle plate after entering the second feeding box, the first motor is started to drive the crushing shaft to rotate and further drive the crushing rod to rotate, the crushing rod crushes the material, after the crushing is finished, the second motor is started to drive the gear to rotate, the rack at the bottom of the baffle plate is meshed with the gear, so that the baffle plate is driven to extend out of the second feeding box when the gear rotates, at the moment, the crushed material falls on the first stop block through the guide of the baffle plate and the guide block, the third motor and the fourth motor are started, when the fourth motor drives the limiting plate to rotate for 180 degrees, the limiting plate fails to limit the first stop block and the second stop block, the material and the water respectively press the first stop block and the second stop block to enter the device body, the third motor drives the stirring shaft to rotate, so that the stirring rod stirs and mixes the materials and the water, and the concrete is mixed and prepared.
2. The utility model discloses in because first dog and second dog set up according to certain mass ratio, for example when concrete and water ratio are 1:2, the quality of first dog and second dog can set up to 2:1, the potential energy of first spring and second spring is the same this moment, this internal material of access device becomes required proportion with water, the realization is to the automatic proportional addition of material and water, it leads to the concrete consistency not enough to avoid adding too much water in the material, need not constructor's weighing, improve mixing efficiency.
Drawings
Fig. 1 is a schematic structural diagram of a mixing apparatus for building concrete according to the present invention;
fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;
fig. 3 is the utility model provides a baffle and the connection schematic diagram of gear of hybrid device for building concrete.
Illustration of the drawings:
1-device body, 2-stirring shaft, 3-first feeding box, 4-second feeding box, 5-crushing shaft, 6-baffle, 7-guide block, 8-first fixed column, 9-first movable rod, 10-first stop block, 11-limiting plate, 12-second stop block, 13-second fixed column, 14-second movable rod, 15-gear and 16-guide table.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated 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 in specific cases to those skilled in the art.
Referring to fig. 1-3, the utility model provides a mixing device for building concrete, which comprises a device body 1, wherein the inner wall of the device body 1 is rotatably connected with a stirring shaft 2, the top of the device body 1 is welded with a first feeding box 3 and a second feeding box 4, the inner wall of the top of the first feeding box 3 is welded with a second fixed column 13, the inner wall of the second fixed column 13 is slidably connected with a second movable rod 14, the outer wall of one end of the second movable rod 14 extending out of the second fixed column 13 is welded with a second stop 12 slidably connected with the inner wall of the bottom of the first feeding box 3, the inner wall of the top of the second feeding box 4 is rotatably connected with a crushing shaft 5, a baffle 6 slidably connected with the second feeding box 4 is arranged below the crushing shaft 5, a first fixed column 8 is arranged below the baffle 6, the inner wall of the first fixed column 8 is slidably connected with a first movable rod 9, the outer wall of one end of the first movable rod 9 extending out of the first, the materials are mixed;
referring to fig. 1 and 2, in the present application, a first fixed column 8 and a second fixed column 13 are located at the same vertical height, and specification materials of the first fixed column 8 and the second fixed column 13 are the same, a first movable rod 9 and a second movable rod 14 are located at the same vertical height, and specification materials of the first movable rod 9 and the second movable rod 14 are the same, the bottom of a first stop block 10 and the bottom of a second stop block 12 are located at the same vertical height, and the mass of the first stop block 10 and the mass of the second stop block 12 are in a certain proportion, and the first stop block 10 and the second stop block 12 facilitate adding concrete and water in a certain proportion;
referring to fig. 1 and 2, in the present application, one end of the first movable rod 9 extending into the first fixed column 8 is fixedly connected with a first spring fixedly connected with an inner wall of the top of the first fixed column 8, one end of the second movable rod 14 extending into the second fixed column 13 is fixedly connected with a second spring fixedly connected with an inner wall of the top of the second fixed column 13, and the first spring and the second spring are completely the same, the first spring is convenient for the first stop block 10 to reset, and the second spring is convenient for the second stop block 12 to reset;
referring to fig. 1, in the application, a first motor is fixedly installed at the top of a second feeding box 4, an output shaft of the first motor is fixedly connected with a crushing shaft 5, and crushing rods which are symmetrically distributed are welded on the outer wall of the crushing shaft 5, so that materials which are bonded into blocks in concrete can be conveniently crushed;
referring to fig. 1 and 3, in the application, the bottom of a baffle 6 is slidably connected with a guide table 16 welded with the inner wall of a second feeding box 4, the inner wall of the guide table 16 is welded with a guide block 7 welded with the top of a first fixed column 8, the outer wall of one side, away from the first feeding box 3, of the second feeding box 4 is welded with a mounting plate, the top of the mounting plate is fixedly provided with a second motor, the outer wall of an output shaft of the second motor is fixedly sleeved with a gear 15, the middle position of the bottom of the baffle 6 is provided with a groove, and the inner wall of the top of the groove is welded with a rack meshed with the;
referring to fig. 1, in this application, device body 1 one side outer wall fixed mounting has the third motor, and third motor output shaft and (mixing) shaft 2 fixed connection, device body 1 top intermediate position fixed mounting has the fourth motor, and fourth motor output shaft fixedly connected with rotates the transmission shaft of being connected with device body 1, the fixed limiting plate 11 that cup joints with device body 1 top inner wall rotation connection of one end outer wall that the transmission shaft stretches into device body 1, limiting plate 11 top and first dog 10 butt, and limiting plate 11 top and 12 butts of second dog, limiting plate 11 is to first dog 10, second dog 12 carries on spacingly.
The working principle is as follows:
in the application, when the device is used, materials and water are respectively added into the second feeding box 4 and the first feeding box 3, the water enters the first feeding box 3 and then falls on the second stop block 12, the materials enter the second feeding box 4 and then fall on the stop block 6, the first motor is started, the first motor drives the crushing shaft 5 to rotate so as to drive the crushing rod to rotate, the crushing rod crushes the materials, after the crushing is completed, the second motor is started, the second motor drives the gear 15 to rotate, the rack at the bottom of the stop block 6 is meshed with the gear 15, so that the gear 15 drives the stop block 6 to extend out of the second feeding box 4 when rotating, at the moment, the crushed materials fall on the first stop block 10 through the guide of the stop block 6 and the guide block 7, the third motor and the fourth motor are started, when the fourth motor drives the limit plate 11 to rotate 180 degrees, the limit of the limit plate 11 to the first stop block 10 and the second stop block 12 fails, the materials and the water respectively press the first stop block 10 and the second stop block 12 to enter the device body 1, the third motor drives the stirring shaft 2 to rotate, so that the stirring rod stirs and mixes the materials and the water, and the mixed preparation of the concrete is realized;
in the application, following the above operation, because the first stop block 10 and the second stop block 12 are arranged according to a certain mass ratio, for example, when the ratio of concrete to water is 1:2, the mass of the first stop block 10 and the mass of the second stop block 12 can be set to be 2:1, and at the moment, the potential energy of the first spring and the potential energy of the second spring are the same, so that the material and the water entering the device body 1 are in a required ratio, the automatic proportional addition of the material and the water is realized, the phenomenon that the viscosity of the concrete is insufficient due to excessive addition of the water in the material is avoided, the weighing by a constructor is not needed, and the mixing efficiency is improved.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. A mixing apparatus for building concrete, comprising an apparatus body (1), characterized in that: the inner wall of the device body (1) is rotatably connected with a stirring shaft (2), the top of the device body (1) is welded with a first feeding box (3) and a second feeding box (4), the inner wall of the top of the first feeding box (3) is welded with a second fixed column (13), the inner wall of the second fixed column (13) is connected with a second movable rod (14) in a sliding manner, and the outer wall of one end, extending out of the second fixed column (13), of the second movable rod (14) is welded with a second stop block (12) connected with the inner wall of the bottom of the first feeding box (3) in a sliding manner;
second feeding case (4) top inner wall rotates and is connected with broken axle (5), broken axle (5) below is equipped with baffle (6) with second feeding case (4) sliding connection, baffle (6) below is equipped with first fixed column (8), first fixed column (8) inner wall sliding connection has first movable rod (9), the welding of the one end outer wall that first fixed column (8) are stretched out in first movable rod (9) has first dog (10) with second feeding case (4) bottom inner wall sliding connection.
2. A mixing apparatus for construction concrete according to claim 1, characterised in that: the first fixing column (8) and the second fixing column (13) are located at the same vertical height, specification materials of the first fixing column (8) and the second fixing column (13) are the same, the first movable rod (9) and the second movable rod (14) are located at the same vertical height, specification materials of the first movable rod (9) and the second movable rod (14) are the same, the bottom of the first stop block (10) and the bottom of the second stop block (12) are located at the same vertical height, and the mass of the first stop block (10) and the mass of the second stop block (12) are in a certain proportion.
3. A mixing apparatus for construction concrete according to claim 1, characterised in that: the first movable rod (9) stretches into a first spring fixedly connected with one end of the first fixed column (8) and fixedly connected with the inner wall of the top of the first fixed column (8), the second movable rod (14) stretches into a second spring fixedly connected with one end of the second fixed column (13) and fixedly connected with the inner wall of the top of the second fixed column (13), and the first spring and the second spring are completely the same.
4. A mixing apparatus for construction concrete according to claim 1, characterised in that: the top of the second feeding box (4) is fixedly provided with a first motor, an output shaft of the first motor is fixedly connected with the crushing shaft (5), and the outer wall of the crushing shaft (5) is welded with crushing rods which are symmetrically distributed.
5. A mixing apparatus for construction concrete according to claim 1, characterised in that: baffle (6) bottom sliding connection have with second feeding case (4) inner wall welded guide table (16), guide table (16) inner wall welding have with first fixed column (8) top welded guide block (7), one side outer wall welding that first feeding case (3) were kept away from in second feeding case (4) has the mounting panel, mounting panel top fixed mounting has the second motor, and the fixed cover of second motor output shaft outer wall has connect gear (15), baffle (6) bottom intermediate position is seted up flutedly, and the welding of recess top inner wall has the rack with gear (15) meshing.
6. A mixing apparatus for construction concrete according to claim 1, characterised in that: device body (1) one side outer wall fixed mounting has the third motor, and third motor output shaft and (mixing) shaft (2) fixed connection, device body (1) top intermediate position fixed mounting has the fourth motor, and fourth motor output shaft fixedly connected with rotates the transmission shaft of being connected with device body (1), the fixed limiting plate (11) of being connected with device body (1) top inner wall rotation of having cup jointed of one end outer wall that the transmission shaft stretched into device body (1), limiting plate (11) top and first dog (10) butt, and limiting plate (11) top and second dog (12) butt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020707123.XU CN212666375U (en) | 2020-04-30 | 2020-04-30 | Mixing apparatus for building concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020707123.XU CN212666375U (en) | 2020-04-30 | 2020-04-30 | Mixing apparatus for building concrete |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212666375U true CN212666375U (en) | 2021-03-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020707123.XU Active CN212666375U (en) | 2020-04-30 | 2020-04-30 | Mixing apparatus for building concrete |
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| CN (1) | CN212666375U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114620971A (en) * | 2022-02-14 | 2022-06-14 | 新沂市新南环保产业技术研究院有限公司 | Concrete containing silica fume and preparation equipment thereof |
| CN114770732A (en) * | 2022-03-22 | 2022-07-22 | 澄江县金威建材有限责任公司 | Cement pretreatment device for preparing building outdoor sand putty and treatment method thereof |
-
2020
- 2020-04-30 CN CN202020707123.XU patent/CN212666375U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114620971A (en) * | 2022-02-14 | 2022-06-14 | 新沂市新南环保产业技术研究院有限公司 | Concrete containing silica fume and preparation equipment thereof |
| CN114770732A (en) * | 2022-03-22 | 2022-07-22 | 澄江县金威建材有限责任公司 | Cement pretreatment device for preparing building outdoor sand putty and treatment method thereof |
| CN114770732B (en) * | 2022-03-22 | 2024-04-12 | 澄江县金威建材有限责任公司 | Cement pretreatment device for preparing building outdoor sand putty and treatment method thereof |
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