CN109351398B - Feed inlet reducing mechanism of building mixer - Google Patents
Feed inlet reducing mechanism of building mixer Download PDFInfo
- Publication number
- CN109351398B CN109351398B CN201811085313.6A CN201811085313A CN109351398B CN 109351398 B CN109351398 B CN 109351398B CN 201811085313 A CN201811085313 A CN 201811085313A CN 109351398 B CN109351398 B CN 109351398B
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- China
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- plate
- feed inlet
- connecting rod
- tank body
- corresponding side
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C1/00—Crushing or disintegrating by reciprocating members
- B02C1/02—Jaw crushers or pulverisers
- B02C1/06—Jaw crushers or pulverisers with double-acting jaws
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
- Food-Manufacturing Devices (AREA)
Abstract
The invention discloses a feed inlet crushing device of a building mixer, which comprises a mixing tank body, wherein rotating shafts are arranged on two sides of the mixing tank body, the rotating shafts are all provided with a first supporting plate in an inserting way, a bottom plate is arranged between the bottoms of the first supporting plates in a transverse way, the bottom corners of the bottom plate are provided with supporting legs, the top and the bottom of the stirring tank body are respectively provided with a feed inlet and a discharge outlet, the bottom of the discharge port is provided with a first sealing cover, the corresponding side edges in the feed port are provided with pressure receiving plates, the bottom of the feed inlet is provided with a pressure box, the bottom of the pressure box is provided with a fixed plate, and two supporting plates II are arranged on two sides of the top of the fixing plate, a first connecting rod is arranged between the corresponding side edges of the middle part of each supporting plate II, and a connecting shaft is arranged on the corresponding side edge of the top of each supporting plate II in a penetrating manner. Has the advantages that: the device has the advantages of simple structure, convenient operation and reasonable design.
Description
Technical Field
The invention relates to the technical field of mixers, in particular to a feed inlet crushing device of a building mixer.
Background
A stirrer is a construction engineering machine and is mainly used for stirring building materials such as cement, sand and stone, various dry-mixed mortar and the like. This is a machine in which a shaft with blades rotates in a cylinder or tank to mix and stir a plurality of materials into a mixture or a suitable consistency. Patent No. CN207549127U discloses a construction blender comprising a support platform, a drum and a belt. However, the material particles that the stirrer enters into the stirrer are different, and the inside of the stirrer is possibly damaged due to the fact that the material particles are large, so that the project progress is influenced, and the working efficiency is reduced.
In conclusion, how to avoid large-particle materials from entering the stirrer is a technical problem which needs to be solved urgently at present.
Disclosure of Invention
The invention aims at the defects and provides a feed inlet crushing device of a building stirrer to solve the problem that large-particle materials enter the stirrer.
The technical scheme of the invention is realized as follows:
a feed inlet crushing device of a building mixer comprises a mixing tank body, wherein rotating shafts are arranged on two sides of the mixing tank body, a first support plate is arranged on each rotating shaft in an inserting mode, a bottom plate is transversely arranged between the bottoms of the first support plates, supporting legs are arranged at corners of the bottom plate, a feed inlet and a discharge outlet are respectively arranged at the top and the bottom of the mixing tank body, a first sealing cover is arranged at the bottom of the discharge outlet, pressure plates are arranged on corresponding side edges in the feed inlet, a pressure box is arranged at the bottom in the feed inlet, a fixed plate is arranged at the bottom in the pressure box, a second support plate is arranged on two sides of the top of the fixed plate, a first connecting rod is arranged between corresponding side edges of the middle of the second support plate, connecting shafts are arranged on corresponding side edges of, one end of one side connecting shaft is kept away from the one end of rotating the wheel is provided with the motor, the surface of rotating the wheel is provided with spout one, be provided with in the spout one with the slider of a spout looks adaptation, the bottom of slider is provided with the swinging arms, the swinging arms pass through the axis of rotation with connecting rod one is connected, the bottom of connecting rod one is provided with teeth of a cogwheel one, the bottom of teeth of a cogwheel one be provided with teeth of a cogwheel two that mesh mutually, teeth of a cogwheel two set up with in the spout two of teeth of a cogwheel two looks adaptation, spout two set up in the bottom of fixed plate, the both sides of teeth of a cogwheel two all are provided with connecting rod two, just connecting rod two all runs through the pressure tank, the one end of connecting rod two just is kept away from the one end.
Furthermore, one side of the motor and one side close to the connecting shaft are fixedly connected with the corresponding side of one side of the first support plate through bolts.
Furthermore, a second sealing cover is arranged at the top of the feeding hole.
Furthermore, springs are arranged on the portions, located between the second gear teeth and the inner side of the pressure box, of the surface of the second connecting rod.
Furthermore, a button is arranged at the top of the bottom plate and connected with the motor through a wire.
Furthermore, both ends of the rotating wheel are fixedly connected with the connecting shaft through positioning pins.
Furthermore, the corresponding sides of the pressing plate and the pressed plate are provided with protective layers.
The invention provides a feed inlet crushing device of a building stirrer, which has the following beneficial effects: the material is extruded by the pressing plate and the pressure receiving plate, so that broken stones with larger particles are prevented from entering the stirring tank body and damaging the stirring blades, the service life of the stirring blades can be prolonged, the material particles entering the stirring tank body are smaller, and the stirring is convenient, so that the stirring efficiency and quality can be improved, and the device is simple in structure, convenient to operate, reasonable in design, low in cost and easy to implement.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic diagram of the overall construction of a building mixer throat milling apparatus according to an embodiment of the present invention;
FIG. 2 is a schematic illustration of a throat mill assembly of a building mixer according to an embodiment of the present invention;
FIG. 3 is a schematic view of a pressure box of a throat milling apparatus for a construction blender, according to an embodiment of the present invention.
In the figure:
1. a stirring tank body; 2. a rotating shaft; 3. a first support plate; 4. a base plate; 5. supporting legs; 6. a feed inlet; 7. a discharge port; 8. a first sealing cover; 9. a pressure receiving plate; 10. a pressure tank; 11. a fixing plate; 12. a second support plate; 13. a first connecting rod; 14. a connecting shaft; 15. a rotating wheel; 16. a motor; 17. a first sliding chute; 18. a slider; 19. a swing lever; 20. a rotating shaft; 21. a first gear tooth; 22. a second gear tooth; 23. a second chute; 24. a second connecting rod; 25. pressing a plate; 26. a second sealing cover; 27. a spring; 28. a button; 29. and a protective layer.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "lateral", "upper", "lower", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified. Furthermore, the term "comprises" and any variations thereof is intended to cover non-exclusive inclusions.
The invention is further described with reference to the following figures and specific examples.
As shown in figures 1-3, the feed inlet crushing device for the building mixer according to the embodiment of the invention comprises a mixing tank body 1, wherein rotating shafts 2 are arranged on two sides of the mixing tank body 1, support plates 3 are respectively inserted and arranged on the rotating shafts 2, a bottom plate 4 is transversely arranged between the bottoms of the support plates 3, support legs 5 are respectively arranged at the corners of the bottom plate 4, a feed inlet 6 and a discharge outlet 7 are respectively arranged at the top and the bottom of the mixing tank body 1, a sealing cover I8 is arranged at the bottom of the discharge outlet 7, pressure receiving plates 9 are respectively arranged at the corresponding side edges in the feed inlet 6, a pressure box 10 is arranged at the bottom in the feed inlet 6, a fixing plate 11 is arranged at the bottom in the pressure box 10, support plates 12 are respectively arranged on two sides of the top of the fixing plate 11, and a connecting rod I13 is arranged, connecting shafts 14 are arranged on the corresponding side edges of the tops of the second supporting plates 12 in a penetrating mode, rotating wheels 15 are arranged between the connecting shafts 14, a motor 16 is arranged at one end of one side of each connecting shaft 14 and at the end far away from the corresponding rotating wheel 15, a first sliding groove 17 is arranged on the surface of each rotating wheel 15, a sliding block 18 matched with the first sliding groove 17 is arranged in the first sliding groove 17, a swinging rod 19 is arranged at the bottom of the sliding block 18, the swinging rod 19 is connected with the first connecting rod 13 through a rotating shaft 20, a first gear tooth 21 is arranged at the bottom of the first connecting rod 13, a second gear tooth 22 meshed with the first gear tooth 21 is arranged at the bottom of the first gear tooth 21, the second gear tooth 22 is arranged in a second sliding groove 23 matched with the second gear tooth 22, the second sliding groove 23 is arranged at the bottom of the fixing plate 11, and connecting, the second connecting rods 24 penetrate through the pressure box 10, and pressing plates 25 matched with the pressed plates 9 are arranged at one ends of the second connecting rods 24 and the ends of the second connecting rods far away from the second gear teeth 22; one side of the motor 16, which is close to the connecting shaft 14, is fixedly connected with the corresponding side of one side of the first support plate 3 through a bolt; a second sealing cover 26 is arranged at the top of the feeding hole 6; springs 27 are arranged on the surfaces of the second connecting rods 24 between the second gear teeth 22 and the inner side of the pressure box 10; a button 28 is arranged on the top of the bottom plate 4, and the button 28 is connected with the motor 16 through a lead; both ends of the rotating wheel 15 are fixedly connected with the connecting shaft 14 through positioning pins; the corresponding sides of the pressure plate 25 and the pressed plate 9 are provided with protective layers 29.
The specific working process is as follows: according to the invention, the pressure box 10 is a cylinder matched with the feed port 6, but the two sides are inclined planes, the motor 16 is started, the motor 16 drives the rotating wheel 15 to rotate, the rotating wheel 15 drives the swinging rod 19 to move under the action of the sliding block 18 and the first sliding groove 17, meanwhile, the swinging rod 19 swings under the action of the rotating shaft 20, the swinging rod 19 swings to drive the second gear teeth 22 to move in the second sliding groove 23 through the first gear teeth 21, the second gear teeth 22 moves to drive the pressing plate 25 to move through the second connecting rod 24, materials are put in from the feed port 6, small-particle materials enter the stirring tank body 1 through the pressing plate 25 and the pressure receiving plate 9, and large-particle materials enter the stirring tank body 1 after being extruded by the pressing plate 25 and the.
In summary, with the above technical solution of the present invention, through; according to another embodiment, the motor 16 is prevented from falling off, and the bolt connection is convenient to disassemble; according to another embodiment, the material is prevented from splashing out of the feeding hole 6 during stirring; according to another embodiment, the device can play a role in shock absorption, and avoid the excessive pressure of the pressure plate 25 on the pressure plate 9; according to another embodiment, the switching of the motor 16 may be conveniently controlled from the outside; according to another embodiment, it is ensured that the connecting shaft 14 can drive the rotating wheel 15 to rotate; according to another embodiment, the pressure plate 25 and the pressure plate 9 can be protected, and the service life of the pressure plate 25 and the pressure plate 9 can be prolonged.
The present invention can be easily implemented by those skilled in the art from the above detailed description. It should be understood, however, that the intention is not to limit the invention to the particular embodiments described. On the basis of the disclosed embodiments, a person skilled in the art can combine different technical features at will, thereby implementing different technical solutions.
Claims (1)
1. A feed inlet crushing device of a building mixer comprises a mixing tank body (1), wherein both sides of the mixing tank body (1) are provided with rotating shafts (2), supporting plates I (3) are arranged on the rotating shafts (2) in an inserting mode, a bottom plate (4) is transversely arranged between the bottoms of the supporting plates I (3), supporting legs (5) are arranged at corners of the bottom plate (4), the top and the bottom of the mixing tank body (1) are respectively provided with a feed inlet (6) and a discharge outlet (7), the feed inlet crushing device is characterized in that the bottom of the discharge outlet (7) is provided with a sealing cover I (8), corresponding side edges in the feed inlet (6) are respectively provided with a pressure receiving plate (9), the bottom in the feed inlet (6) is provided with a pressure box (10), the bottom in the pressure box (10) is provided with a fixing plate (11), and both sides of the top of the fixing plate, a first connecting rod (13) is arranged between the corresponding side edges of the middle of the second supporting plate (12), connecting shafts (14) are arranged on the corresponding side edges of the top of the second supporting plate (12) in a penetrating mode, rotating wheels (15) are arranged between the connecting shafts (14), a motor (16) is arranged at one end of one side of each connecting shaft (14) and at the end far away from the corresponding rotating wheel (15), a first sliding groove (17) is formed in the surface of each rotating wheel (15), a sliding block (18) matched with the first sliding groove (17) is arranged in each sliding groove (17), a swinging rod (19) is arranged at the bottom of each sliding block (18), each swinging rod (19) is connected with the corresponding connecting rod (13) through a rotating shaft (20), a first gear tooth (21) is arranged at the bottom of the first connecting rod (13), a second gear tooth (22) meshed with the first gear tooth (21) is arranged at the, the teeth of a cogwheel two (22) set up in with in the second (23) of spout of the teeth of a cogwheel two (22) looks adaptation, spout two (23) set up in the bottom of fixed plate (11), the both sides of the teeth of a cogwheel two (22) all are provided with connecting rod two (24), just connecting rod two (24) all run through pressure tank (10), the one end of connecting rod two (24) just keeps away from the one end of the teeth of a cogwheel two (22) all be provided with clamp plate (25) of compression plate (9) looks adaptation.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811085313.6A CN109351398B (en) | 2018-09-18 | 2018-09-18 | Feed inlet reducing mechanism of building mixer |
| CN202110074315.0A CN112774771A (en) | 2018-09-18 | 2018-09-18 | Feed inlet reducing mechanism of building mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811085313.6A CN109351398B (en) | 2018-09-18 | 2018-09-18 | Feed inlet reducing mechanism of building mixer |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110074315.0A Division CN112774771A (en) | 2018-09-18 | 2018-09-18 | Feed inlet reducing mechanism of building mixer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109351398A CN109351398A (en) | 2019-02-19 |
| CN109351398B true CN109351398B (en) | 2021-05-04 |
Family
ID=65351147
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110074315.0A Withdrawn CN112774771A (en) | 2018-09-18 | 2018-09-18 | Feed inlet reducing mechanism of building mixer |
| CN201811085313.6A Active CN109351398B (en) | 2018-09-18 | 2018-09-18 | Feed inlet reducing mechanism of building mixer |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110074315.0A Withdrawn CN112774771A (en) | 2018-09-18 | 2018-09-18 | Feed inlet reducing mechanism of building mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN112774771A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113997421B (en) * | 2021-10-21 | 2023-03-21 | 广西南宁市德威斯建材涂料有限公司 | Tower type gravity-free dry powder mortar mixer |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2341867A1 (en) * | 1973-08-18 | 1975-04-17 | Kloeckner Humboldt Deutz Ag | PROCESS FOR FINE CRUSHING OF SOLIDS WITH A ROLLER MILL AND CRUSHING DEVICE FOR CARRYING OUT THE PROCESS |
| CN108068212A (en) * | 2016-11-17 | 2018-05-25 | 天津凯溢华升科技发展有限公司 | A kind of Building technology service cement mixer |
| CN107377062A (en) * | 2017-07-05 | 2017-11-24 | 刘小华 | A kind of cement block for building crushes screening plant |
| CN207287234U (en) * | 2017-07-14 | 2018-05-01 | 新昌县七星街道松嘉机械厂 | One kind building mixer |
| CN207641542U (en) * | 2017-11-28 | 2018-07-24 | 王桂初 | A kind of ophthalmic external application Chinese herbal medicine crusher |
| CN108405145A (en) * | 2018-01-18 | 2018-08-17 | 合肥净龙环保科技有限公司 | A kind of anticlogging Environmental-protection garbage breaker |
| CN108355777A (en) * | 2018-02-27 | 2018-08-03 | 周佳裕 | A kind of swing rod rotary type medical treatment glass rubbish high-efficient treatment device |
-
2018
- 2018-09-18 CN CN202110074315.0A patent/CN112774771A/en not_active Withdrawn
- 2018-09-18 CN CN201811085313.6A patent/CN109351398B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN109351398A (en) | 2019-02-19 |
| CN112774771A (en) | 2021-05-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200917 Address after: 518034 No. 6003, Shennan Avenue, Futian District, Shenzhen City, Guangdong Province Applicant after: Li Liping Address before: 239400 Mingguang Lingji Avenue, Chuzhou City, Anhui Province, East Nanwu Road (No. 1 Workshop) Applicant before: ANHUI MINGGUANG RUISHENG MACHINERY Co.,Ltd. |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210419 Address after: 239000 rooms 106, 206, 306, building 21, Zhongyuan shangdongcheng, east side of Lushu Avenue, Dingcheng Town, Dingyuan County, Chuzhou City, Anhui Province Applicant after: Anhui Zeyi Municipal Engineering Co.,Ltd. Address before: 518034 No. 6003, Shennan Avenue, Futian District, Shenzhen City, Guangdong Province Applicant before: Li Liping |
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| GR01 | Patent grant | ||
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