CN211917248U - Forced mixer convenient to it is clean - Google Patents
Forced mixer convenient to it is clean Download PDFInfo
- Publication number
- CN211917248U CN211917248U CN202020355687.1U CN202020355687U CN211917248U CN 211917248 U CN211917248 U CN 211917248U CN 202020355687 U CN202020355687 U CN 202020355687U CN 211917248 U CN211917248 U CN 211917248U
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- CN
- China
- Prior art keywords
- water
- main shaft
- hole
- water tank
- mixer
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- 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
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 84
- 238000004140 cleaning Methods 0.000 claims abstract description 25
- 239000007921 spray Substances 0.000 claims abstract description 16
- 238000003756 stirring Methods 0.000 claims description 36
- 238000007789 sealing Methods 0.000 claims description 9
- 239000004567 concrete Substances 0.000 description 22
- 239000000654 additive Substances 0.000 description 10
- 230000000996 additive effect Effects 0.000 description 9
- 239000008399 tap water Substances 0.000 description 8
- 235000020679 tap water Nutrition 0.000 description 8
- 238000005507 spraying Methods 0.000 description 6
- 239000002994 raw material Substances 0.000 description 4
- 239000003638 chemical reducing agent Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Landscapes
- Accessories For Mixers (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The utility model relates to a forced mixer convenient to clean, which relates to the technical field of mixers and comprises a supporting mechanism, a mixing mechanism and a mixing tank of a mixer body and a cleaning mechanism for cleaning the inner wall of the mixing tank, wherein the supporting mechanism comprises a mounting plate, the cleaning mechanism comprises a water tank, a spray pipe and a water inlet hole formed at one end of a main shaft of the mixing mechanism along the axis of the main shaft, a water outlet hole communicated with the water inlet hole is formed on the outer circumferential surface of the main shaft along the direction vertical to the axis, the water outlet hole is connected with an elbow, and the elbow is connected with the spray pipe fixed on the main shaft; the water tank is a box body with an open end, and the open end of the water tank is fixed at one end of the mixing drum connected with the main shaft and provided with a water inlet. The utility model has the advantages of carry out comprehensive cleanness to the agitator inner wall.
Description
Technical Field
The utility model belongs to the technical field of the technique of mixer and specifically relates to a compulsory mixer convenient to it is clean is related to.
Background
The forced stirrer is a kind of mechanical equipment for building engineering, and is a machine with blades and shaft rotating in cylinder or tank to mix several raw materials into a mixture or proper consistency. The forced stirrer is divided into an electric stirrer and a pneumatic stirrer according to the principle. Mainly used for stirring building materials such as cement, sand and stone, various dry-mixed mortar and the like. The forced concrete mixer is mainly used for concrete mixing in building scientific research units and building companies.
The utility model discloses a prior art refers to chinese utility model patent that the grant bulletin number is CN207432471U, this utility model discloses an automatic washing formula concrete forced mixer, including bottom plate, workstation seat and agitator body, four angular position departments of bottom plate bottom all install the universal wheel through the bolt, and there is the workstation seat top of bottom plate through stand fixed support, and there is the agitator body top of workstation seat through the support mounting, the inside bottom of agitator body is equipped with the drain pipe, and the water storage box fixed connection that is equipped with on the one end of agitator body and the bottom plate is kept away from to the drain pipe, and the inside of water storage box is equipped with silt storehouse, first overflow storehouse, second overflow storehouse and clear water storehouse in proper order through the baffle. The utility model has the advantage of can wash the agitator.
The above prior art solutions have the following drawbacks: the cleaning mechanism is fixed at the top end of the stirring barrel, can only discharge water downwards, and cannot clean the stirring barrel comprehensively.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a forced mixer convenient to it is clean, it has can carry out all-round clear advantage to the agitator.
The above object of the present invention can be achieved by the following technical solutions:
a forced mixer convenient to clean comprises a supporting mechanism of a mixer body, a mixing mechanism, a mixing tank and a cleaning mechanism for cleaning the inner wall of the mixing tank, wherein the supporting mechanism comprises a mounting plate, the cleaning mechanism comprises a water tank, a water spray pipe and a water inlet hole formed in one end of a main shaft of the mixing mechanism along the axis of the main shaft, a water outlet hole communicated with the water inlet hole is formed in the outer circumferential surface of the main shaft along the direction vertical to the axis, the water outlet hole is connected with an elbow, and the elbow is connected with the water spray pipe fixed on the main shaft; the water tank is a box body with an open end, and the open end of the water tank is fixed at one end of the mixing drum connected with the main shaft and provided with a water inlet.
By adopting the technical scheme, after the stirrer is used, the water tank is communicated with tap water, the tap water flows into the water tank, flows into the spray pipe through the hole system arranged on the main shaft, is sprayed out through the spray holes on the spray pipe, and when the motor is electrified to drive the main shaft to rotate for cleaning, the spray pipe and the main shaft rotate together, and the inner wall of the stirring barrel is cleaned in an all-round way by utilizing the pressure of the tap water.
The present invention may be further configured in a preferred embodiment as: the spray pipe is a water pipe with a plug, and water outlet holes are uniformly formed in the outer circle of the water pipe along the direction of a bus.
Through adopting above-mentioned technical scheme, when cleaning the agitator inner wall, some hole for water jets are evenly seted up along the generating line direction to the water pipe excircle, enable spun water column even, better clean the agitator inner wall than.
The present invention may be further configured in a preferred embodiment as: one end of the main shaft in the water tank is fixed with a propeller.
Through adopting above-mentioned technical scheme, need add some additives when stirring the concrete and strengthen each parameter performance of concrete, can put into the water tank with the additive, compare directly add the additive to the agitator in, the screw can be with the additive stirring, in the even concrete that sprinkles through the spray pipe.
The present invention may be further configured in a preferred embodiment as: and a sealing cover is arranged between the propeller and the stirring barrel.
Through adopting above-mentioned technical scheme, when cleaning the agitator inner wall, utilize the pressure of running water to compress tightly the sealed lid of elasticity, make main shaft and agitator keep certain leakproofness, prevent that running water loss of pressure from too big reduction to the clean effect of agitator inner wall.
The present invention may be further configured in a preferred embodiment as: one side of the water tank is provided with a notch, and a water tank cover is arranged on the notch.
Through adopting above-mentioned technical scheme, utilize this breach can make convenient operation in clearance water tank and installation screw messenger.
The present invention may be further configured in a preferred embodiment as: the cylindrical surface of the stirring barrel is provided with a discharge port, and the discharge port is provided with a cover plate.
Through adopting above-mentioned technical scheme, when carrying out concrete mixing, the discharge gate can make things convenient for putting into of raw and other materials, accomplishes the rear and just takes out the finished product with concrete mixing, and the apron can prevent when mixing concrete, outside the concrete thick liquid splash agitator.
The present invention may be further configured in a preferred embodiment as: a bulge is outwards fixed at one end of the stirring barrel, which is close to the supporting plate, a positioning hole I is formed in the bulge, a positioning hole II which is coaxial with the positioning hole I is formed in the supporting plate, and a positioning rod is arranged between the positioning hole I and the positioning hole II.
Through adopting above-mentioned technical scheme, when the mixer stirs, peg graft the locating lever in locating hole one and locating hole two, with the agitator and the fixed relative position of backup pad, through preventing that agitator and main shaft from rotating together.
The present invention may be further configured in a preferred embodiment as: surface mounting has the bearing wheel on the mounting panel, and the bearing wheel cooperatees with the excircle face of agitator.
Through adopting above-mentioned technical scheme, the excircle facial features matched with bearing wheel of agitator is installed to the mounting panel, and the weight of agitator and concrete can be born to the bearing wheel, prevents that the agitator from pressing the main shaft pressure to warp, influences the life-span of mixer.
To sum up, the utility model discloses a following at least one useful technological effect:
1. the inner part of the stirring barrel can be completely cleaned through the rotation of the water spraying pipe in the stirring barrel and the main shaft;
2. the main shaft and the propeller rotate together, so that the additive can be uniformly sprayed on the concrete when the additive is added.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic sectional view taken along line A-A of FIG. 1;
fig. 3 is an enlarged schematic view of a portion B in fig. 2.
Reference numerals: 1. a support mechanism; 11. mounting a plate; 12. a support plate; 121. perforating; 122. a first positioning hole; 13. a load-bearing wheel; 2. a stirring mechanism; 21. a power unit; 211. a motor; 212. a speed reducer; 22. a stirring unit; 221. a main shaft; 222. helical leaves; 223. a support bar; 3. a stirring barrel; 31. a through hole; 32. a cover plate; 33. a second positioning hole; 4. a cleaning mechanism; 41. a water tank; 411. a water tank cover; 42. a water spray pipe; 421. a water spray hole; 43. a water inlet hole; 44. a threaded through hole; 45. A propeller; 46. and (7) sealing the cover.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example (b): referring to fig. 1 and 2, a forced mixer convenient to clean is disclosed for utility model, which comprises a supporting mechanism 1 of a mixer body, a mixing mechanism 2, a mixing tank 3 and a cleaning mechanism 4 for cleaning the inner wall of the mixing tank 3.
The supporting mechanism 1 comprises a mounting plate 11, a supporting plate 12 and a bearing wheel 13, wherein the mounting plate 11 is a rectangular flat plate, the mounting plate 11 is mounted on the ground through foundation bolts, the edge of one side, far away from the ground, of the mounting plate 11 is vertically fixed with the supporting plate 12 through welding or threaded connection, a through hole 121 is formed in the upper portion of the side face of the supporting plate 12, and a positioning hole 122 is formed below the through hole 121. Two symmetrical bearing wheels 13 are fixed on two sides of the long symmetrical axis of the rectangular plate on the side of the mounting plate 11 far away from the support plate 12 through threads, and the bearing wheels 13 can be flat plate oriented rubber industrial wheels 11200F.
The stirring mechanism 2 comprises a power unit 21 and a stirring unit 22 which are arranged on one side of the mounting plate 11 far away from the bearing wheel 13, wherein the power unit 21 comprises a motor 211 for outputting power and a speed reducer 212 for increasing torque, the stirring unit comprises a main shaft 221 arranged in the through hole 121 in a penetrating way and a spiral blade 222 for stirring concrete, the spiral blade 222 is a sheet-shaped spiral strip, and the spiral blade 222 is connected with the main shaft 221 through a support rod 223.
The mixing drum 3 is a cylindrical drum with a hollow interior and two closed ends, through holes 31 are respectively formed in the two closed end faces of the mixing drum 3 along the axis, the main shaft 221 penetrates through and extends out of the through holes 31, a rectangular discharge hole is formed in the cylindrical surface of the mixing drum 3 for facilitating adding concrete raw materials and taking out concrete finished products, a cover plate 32 is hinged to the discharge hole and can prevent concrete slurry from splashing out during mixing concrete, a bulge is outwards extended on the end face, close to the support plate 12, of the mixing drum 3, a positioning hole II 33 which is coaxial with the positioning hole I122 is formed in the bulge, and when the mixing drum works, a positioning rod is installed in the positioning hole I122 and the positioning hole II 33 and used for fixing the relative position of the mixing drum 3 and the mounting plate 11.
Referring to fig. 2 and 3, the cleaning mechanism 4 includes a water tank 41 welded on the end surface of the stirring barrel 3 far from the support plate 12 and a water spraying pipe 42 welded on the main shaft 221, the water tank 41 is connected with a water inlet pipe, one end of the main shaft 221 located in the water tank 41 is provided with a water inlet hole 43 along the axis of the main shaft 221, in order to enhance the strength of the main shaft 221, the water inlet hole 43 is a blind hole, the outer cylindrical surface of the main shaft 221 in the stirring barrel 3 near the water tank is provided with a threaded through hole 44 communicated with the water inlet hole 43, the threaded through hole 44 is connected with a ninety-degree elbow, the ninety-degree elbow is connected with the water spraying pipe 42 with a plug, in order to enable the inner wall of the stirring barrel 3 to be cleaned completely; one end of the main shaft 221 provided with the water inlet hole 43 is in threaded connection with a propeller 45, the propeller 45 enables the additive to be added to be uniformly stirred, a sealing cover 46 penetrates between the propeller 45 and the stirring barrel 3, the sealing cover 46 is a hemispherical rubber shell, the middle of the sealing cover 46 is provided with a hole matched with the main shaft 221, the sealing cover 46 is abutted to the inner wall of the water tank 41 and coated with a waterproof adhesive, in order to facilitate the installation and the cleaning of the propeller 45 on the water tank 41, one side of the water tank 41 is provided with a rectangular hole, a water tank cover 411 is arranged on the rectangular hole, and a sealing ring is arranged between the water tank cover 411 and the water tank 41.
In order to reduce the friction between the main shaft 221 and each component, a sealing bearing is respectively installed in each hole penetrated by the main shaft 221, and an end cover with a hole is correspondingly installed.
The utility model discloses a use as follows:
putting the concrete raw material into the stirring barrel 3, adding the required additive into the water tank 41, introducing tap water into the water tank 41, starting the motor 211, transmitting power to the main shaft 221 through the speed reducer 212 to enable the spiral blades 222 to stir the concrete, simultaneously stirring the additive uniformly by the propeller 45, spraying the water added with the additive out through the spray pipe 42 to be uniformly mixed with the concrete raw material, stopping adding water when the added water is proper, continuously stirring until the power supply can be turned off after the concrete is uniformly stirred, and discharging the finished concrete. When the inner wall of the stirring barrel 3 is cleaned, the motor 211 is started, the water tank 41 is connected with tap water and keeps the tap water communicated, the main shaft 221 rotates to drive the water spraying pipe 42 to rotate, the tap water sprayed out of the water spraying pipe 42 continuously cleans the inner wall until the inner wall of the stirring barrel 3 is clean, the tap water is turned off, the power supply of the motor 211 is cut off, and the cleaning waste liquid is poured out to finish the cleaning process.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a forced mixer convenient to it is clean, includes supporting mechanism (1), rabbling mechanism (2) and agitator (3) of mixer body and is used for wasing wiper mechanism (4) of agitator (3) inner wall, supporting mechanism (1) includes mounting panel (11), its characterized in that: the cleaning mechanism (4) comprises a water tank (41), a water spray pipe (42) and a stirring mechanism (2), wherein one end of a main shaft (221) of the stirring mechanism (2) is provided with a water inlet hole (43) along the axis of the main shaft (221), the outer circular surface of the main shaft (221) is provided with a water outlet hole communicated with the water inlet hole (43) along the direction vertical to the axis, the water outlet hole is connected with an elbow, and the elbow is connected with the water spray pipe (42) fixed on the main shaft (221); the water tank (41) is a box body with an open end, and the open end of the water tank (41) is fixed at one end of the stirring barrel (3) connected with the main shaft (221) and provided with a water inlet hole.
2. A positive mixer for facilitating cleaning in accordance with claim 1, wherein: the spray pipe (42) is a water pipe with a plug, and water outlet holes (421) are uniformly formed in the outer circle of the water pipe along the direction of a bus.
3. A positive mixer for facilitating cleaning in accordance with claim 1, wherein: one end of a main shaft (221) in the water tank (41) is fixed with a propeller (45).
4. A positive mixer for facilitating cleaning in accordance with claim 3, wherein: and a sealing cover (46) is arranged between the propeller (45) and the stirring barrel (3).
5. A positive mixer for facilitating cleaning in accordance with claim 1, wherein: a notch is formed in one side face of the water tank (41), and a water tank cover (411) is installed on the notch.
6. A positive mixer for facilitating cleaning in accordance with claim 1, wherein: the cylindrical surface of the stirring barrel (3) is provided with a discharge hole, and a cover plate (32) is arranged on the discharge hole.
7. A positive mixer for facilitating cleaning in accordance with claim 1, wherein: the stirring barrel (3) is close to one end of the supporting plate (12), a protrusion is outwards fixed on the stirring barrel, a second positioning hole (33) is formed in the protrusion, a second positioning hole (33) which is coaxial with the first positioning hole (122) is formed in the supporting plate (12), and a positioning rod is installed between the first positioning hole (122) and the second positioning hole (33).
8. A positive mixer for facilitating cleaning in accordance with claim 1, wherein: surface mounting has bearing wheel (13) on mounting panel (11), and bearing wheel (13) cooperate with the outer disc of agitator (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020355687.1U CN211917248U (en) | 2020-03-19 | 2020-03-19 | Forced mixer convenient to it is clean |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020355687.1U CN211917248U (en) | 2020-03-19 | 2020-03-19 | Forced mixer convenient to it is clean |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211917248U true CN211917248U (en) | 2020-11-13 |
Family
ID=73354254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020355687.1U Expired - Fee Related CN211917248U (en) | 2020-03-19 | 2020-03-19 | Forced mixer convenient to it is clean |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211917248U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113370389A (en) * | 2021-05-20 | 2021-09-10 | 郑州意合达建筑科技研究院 | High-efficiency concrete mixer |
-
2020
- 2020-03-19 CN CN202020355687.1U patent/CN211917248U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113370389A (en) * | 2021-05-20 | 2021-09-10 | 郑州意合达建筑科技研究院 | High-efficiency concrete mixer |
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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: 20201113 |