CN212948441U - Concrete mixing plant dosing unit - Google Patents
Concrete mixing plant dosing unit Download PDFInfo
- Publication number
- CN212948441U CN212948441U CN202020378010.XU CN202020378010U CN212948441U CN 212948441 U CN212948441 U CN 212948441U CN 202020378010 U CN202020378010 U CN 202020378010U CN 212948441 U CN212948441 U CN 212948441U
- Authority
- CN
- China
- Prior art keywords
- fixed
- concrete
- wall
- mixing
- stirred tank
- 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
- 238000003756 stirring Methods 0.000 claims abstract description 30
- 238000007790 scraping Methods 0.000 claims description 14
- 239000000463 material Substances 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract 1
- 238000003466 welding Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 238000009435 building construction Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Accessories For Mixers (AREA)
Abstract
The utility model relates to a construction technical field discloses a concrete mixing plant dosing unit, has solved the concrete and can adhere on stirred tank's inner wall, makes the concrete be difficult to drop out the problem of getting material mouthful, including stirred tank, stirred tank's inner wall is equipped with the scraper blade, and stirred tank's top is fixed with the roof, and the top of roof is fixed with the motor, and the output of motor is fixed with the puddler, is fixed with the stirring rake on the puddler, and the welding has the horizontal pole between two scraper blades, and the puddler passes the horizontal pole and rotates with the horizontal pole to be connected, and this device drives the horizontal pole rotation through the puddler, and the horizontal pole drives the scraper blade and rotates on stirred tank's inner wall to make the concrete scrape on the inner wall and fall.
Description
Technical Field
The utility model relates to a building construction technical field especially relates to a concrete mixing plant dosing unit.
Background
Concrete dosing unit is cement, grit aggregate and water mix and stir into the machinery of concrete mixture according to certain proportion, present concrete batching is mostly to carry out ratio and stirring in the stirred tank, present stirred tank is when carrying out the concrete batching, when the ratio is accomplished and is needed to take out the concrete, because the viscidity of concrete is great, the concrete can adhere on stirred tank's inner wall, it gets the material mouth to make the concrete be difficult to drop out, cause the waste of raw materials, and if the concrete of stirred tank inner wall is untimely clear up, it condenses inside the stirring cavity very easily, cause the agitating unit to block up, unable normal operating.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the concrete that exists among the prior art and can adhering on stirred tank's inner wall, make the concrete be difficult to drop out the shortcoming of getting the material mouth, and the concrete mixing plant dosing unit who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a batching device of a concrete mixing plant comprises a mixing kettle, wherein a scraper is arranged on the inner wall of the mixing kettle, a top plate is fixed at the top end of the mixing kettle, a motor is fixed at the top end of the top plate, the output end of the motor extends to the inner side of the mixing kettle, and the output end of the motor is fixed with a stirring rod, a stirring paddle is fixed on the stirring rod, the bottom end of the top plate is provided with a chute, the cross section of the chute is in a ring shape, a first ring is arranged in the chute in a sliding way, the scraping plates are attached to the inner wall of the stirring kettle, and the number of the scraping plates is two, the top ends of the two scraping plates are welded and fixed at the bottom end of the first circular ring, the two scraping plates are respectively positioned at the two sides of the first circular ring, and the two scraping plates are positioned on one diameter of the first circular ring, one side, close to each other, of the two scraping plates is fixedly welded with the second circular ring, a transverse rod is further welded between the two scraping plates, and the stirring rod penetrates through the transverse rod and is rotatably connected with the transverse rod.
Furthermore, the stirring rod is provided with a shifting block at the joint of the cross rod, and the cross rod is provided with a shifting sheet matched with the shifting block.
Preferably, the shifting piece is hinged inside the cross rod, and a spring is connected between the shifting piece and the cross rod.
The utility model has the advantages that: the utility model discloses a puddler drives the horizontal pole rotatory, and the horizontal pole drives the scraper blade and rotates on stirred tank's inner wall to make on the inner wall concrete scrape and fall.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the connection between the stirring rod and the second ring;
FIG. 3 is an enlarged view of the position A in FIG. 2, showing the stirring rod rotating in the forward direction;
fig. 4 is an enlarged view of a portion a in fig. 2, in which the stirring rod is reversely rotated.
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.
Referring to fig. 1-4, the utility model comprises a stirring kettle 1, wherein the inner wall of the stirring kettle 1 is provided with a scraper blade 4, the top end of the stirring kettle 1 is fixed with a top plate 2, the top end of the top plate 2 is fixed with a motor 8, the output end of the motor 8 extends to the inner side of the stirring kettle 1, the output end of the motor 1 is fixed with a stirring rod 3, the stirring rod 3 is fixed with a stirring paddle 9, the bottom end of the top plate 2 is provided with a chute 5, the cross section of the chute 5 is in a ring shape, the chute 5 is internally provided with a first ring 6, the scraper blade 4 is attached to the inner wall of the stirring kettle 1, the number of the scraper blades 4 is two, the top ends of the two scraper blades 4 are welded and fixed to the bottom end of the first ring 6, the two scraper blades are respectively positioned at two sides of the first ring 6, the two scraper blades 4 are positioned on one diameter of the first ring 6, a cross rod 7 is further welded between the two scraping plates 4 close to the middle of the two scraping plates, the stirring rod 3 penetrates through the cross rod 7 to be connected with the cross rod 3 in a rotating mode, a discharging port is arranged below the stirring kettle 1, and a valve is arranged in the discharging port.
The utility model discloses, puddler 3 rotates the mode of being connected with horizontal pole 7 and does, is equipped with a shifting block 31 on puddler 3 with the junction of horizontal pole 7, is equipped with on horizontal pole 7 with shifting block 31 matched with plectrum 10, and plectrum 10 articulates in the inside of horizontal pole 7, and still is connected with spring 11 between plectrum 10 and the horizontal pole 7.
In the in-service use process, the material that will mix is poured into stirred tank 1 from the charge door on roof 2 in, it is rotatory to open motor 8 and drive puddler 3, and puddler 3 drives the rotation of first stirring rake 9, makes its stirring by stirring rake 9, and the back is accomplished in the stirring, through the valve of opening the discharge gate, makes the concrete whereabouts, collects the concrete. As shown in fig. 3, when the materials are mixed, the motor 8 rotates clockwise to drive the stirring rod 3 to rotate clockwise, and the shifting block 31 on the stirring rod 3 contacts with the shifting piece 10, the shifting piece 10 is pushed to the inner side of the cross rod 7, when the shifting block 31 rotates past the position of the shifting piece 10, the shifting piece 10 returns again under the action of the spring 11, and the cross rod 7 is in a static state at the moment. When needs clear up stirred tank 1's inner wall, as shown in fig. 4, with the motor 8 reversal, drive 3 anticlockwise rotations of puddler, and can drive horizontal pole 7 rotatory when shifting block 31 on the puddler 3 contacts with plectrum 10, horizontal pole 7 drives both sides scraper blade 4 rotatory at stirred tank 1's inner wall, scrape the concrete on stirred tank 1 inner wall by scraper blade 4, make the concrete drop out the discharge gate, the clearance of the concrete of being convenient for, make it can not the adhesion on stirred tank 1's inner wall.
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 (3)
1. A concrete mixing plant batching device comprises a mixing tank and is characterized in that scraping plates are arranged on the inner wall of the mixing tank, a top plate is fixed at the top end of the mixing tank, a motor is fixed at the top end of the top plate, the output end of the motor extends to the inner side of the mixing tank, a mixing rod is fixed at the output end of the motor, a mixing paddle is fixed on the mixing rod, a sliding chute is formed in the bottom end of the top plate, the cross section of the sliding chute is circular, a first circular ring is arranged in the sliding chute in a sliding mode, the scraping plates are attached to the inner wall of the mixing tank, the number of the scraping plates is two, the top ends of the two scraping plates are welded and fixed at the bottom end of the first circular ring, the two scraping plates are respectively located on two sides of the first circular ring and located on one diameter of the first circular ring, a second circular ring is welded and fixed at one side, close to each other, a cross, the stirring rod penetrates through the cross rod and is rotatably connected with the cross rod.
2. The batching device for a concrete mixing plant according to claim 1, characterized in that said mixing bar is provided with a shifting block at the junction of the cross bar, the cross bar being provided with a shifting piece cooperating with the shifting block.
3. The batching device for a concrete batching plant according to claim 2, characterized in that said pick is hinged inside the cross bar and between which a spring is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020378010.XU CN212948441U (en) | 2020-03-23 | 2020-03-23 | Concrete mixing plant dosing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020378010.XU CN212948441U (en) | 2020-03-23 | 2020-03-23 | Concrete mixing plant dosing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212948441U true CN212948441U (en) | 2021-04-13 |
Family
ID=75340907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020378010.XU Expired - Fee Related CN212948441U (en) | 2020-03-23 | 2020-03-23 | Concrete mixing plant dosing unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212948441U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113927742A (en) * | 2021-10-22 | 2022-01-14 | 青海格茫公路管理有限公司 | Foam concrete construction device for construction |
-
2020
- 2020-03-23 CN CN202020378010.XU patent/CN212948441U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113927742A (en) * | 2021-10-22 | 2022-01-14 | 青海格茫公路管理有限公司 | Foam concrete construction device for construction |
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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 |
Granted publication date: 20210413 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |