CN211250741U - Concrete mixing system - Google Patents
Concrete mixing system Download PDFInfo
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- CN211250741U CN211250741U CN201922047636.2U CN201922047636U CN211250741U CN 211250741 U CN211250741 U CN 211250741U CN 201922047636 U CN201922047636 U CN 201922047636U CN 211250741 U CN211250741 U CN 211250741U
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- churn
- feeder hopper
- mixing system
- concrete mixing
- length direction
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Abstract
The utility model relates to a concrete mixing system relates to the technical field of concrete production, has solved current concrete mixing system because material loading mouth rigidity to lead to piling up in a department after the material gets into the churn, lead to the poor problem of stirring efficiency, it includes the churn, be equipped with the feed inlet on the churn periphery wall, the churn in feed inlet position department is equipped with the feeder hopper, the feed inlet is followed churn length direction sets up, the feeder hopper in all be provided with on churn length direction's the both sides wall and be used for covering the dust zone of feed inlet, the dust zone is the flexible band, the feeder hopper is followed churn length direction sliding connection is in on the churn, be equipped with on the churn and be used for the drive the gliding drive assembly of feeder hopper. The utility model discloses have the ability dispersed material loading, improve the effect of stirring efficiency.
Description
Technical Field
The utility model belongs to the technical field of the technique of concrete production and specifically relates to a concrete mixing system is related to.
Background
The concrete is cement concrete prepared by mixing cement as a cementing material and sand as an aggregate with water according to a certain proportion and stirring.
The utility model discloses a current chinese utility model patent that authorizes bulletin number is CN204977036U discloses a concrete mixing system, including agitating unit and dust collector, agitating unit includes the mixer main part, is equipped with at mixer main part upside and turns over the board, turns over the board and is connected with the mixer main part through the pivot, the inside spiral material feeding unit that still is equipped with of mixer main part the mixer main part on turn over the top of board and be equipped with the suction hood, the suction hood passes through the dust absorption pipe and is connected with dust collector's air inlet. The spiral feeding device rotates reversely, so that the materials are stirred more fully, the stirring effect and the working efficiency are improved, and the materials can be conveyed to the discharge hole when the spiral feeding device rotates forwards; however, the position of the feeding port is fixed, so that the materials are accumulated at one position after entering the stirring cylinder, and the stirring efficiency is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a concrete mixing system, its advantage can disperse the material loading, improves stirring efficiency.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the utility model provides a concrete mixing system, includes the churn, be equipped with the feed inlet on the churn periphery wall, the churn in feed inlet position department is equipped with the feeder hopper, the feed inlet is followed churn length direction sets up, the feeder hopper in all be provided with on churn length direction's the both sides wall and be used for covering the dust zone of feed inlet, the dust zone is the flexible band, the feeder hopper is followed churn length direction sliding connection is in on the churn, be equipped with on the churn and be used for the drive the gliding drive assembly of feeder hopper.
Through adopting above-mentioned technical scheme, after the material loading, drive the feeder hopper through drive assembly and slide along the feed inlet to along with the slip of feeder hopper, the feed position changes along with the change of feeder hopper, thereby realizes the effect of dispersed material loading, and the while dustproof area can not influence the slip of feeder hopper for the flexible band, and can cover the feed inlet, thereby produces the dust and fills out from the feed inlet when preventing the churn stirring.
The utility model discloses further set up to: the drive assembly includes the edge screw rod that churn length direction set up, be used for driving screw rod pivoted motor, screw rod one end screw thread passes and penetrates the feeder hopper rotates to be connected on the churn, screw rod other end fixed connection the motor output shaft.
Through adopting above-mentioned technical scheme, when needing to remove the feeder hopper, open the motor, drive the screw rod and rotate, and screw rod and feeder hopper threaded connection, and feeder hopper sliding connection be in on the churn, then the screw rod rotates and drives the feeder hopper and slide along the feed inlet, and this drive assembly passes through the removal that electric power realized the feeder hopper, uses manpower sparingly, realizes automaticly simultaneously.
The utility model discloses further set up to: both ends of the length direction of the mixing drum are rotatably connected with winding rollers for winding the dustproof belt, one end of each winding roller is fixedly connected with a first bevel gear which is coaxial with the winding roller, a second bevel gear which is coaxial with the screw is fixedly connected to the screw, the first bevel gear is meshed with the second bevel gear, the rotating axes of the first bevel gear and the second bevel gear are vertical, and the sliding speed of the feed hopper does not influence the winding rollers to wind the dustproof belt; when the feed hopper slides, two wind-up roll rotation direction is opposite.
Through adopting above-mentioned technical scheme, the motor rotates and drives the screw rod and rotate, and the screw rod rotates and drives the feeder hopper and slide along the feed inlet, and the screw rod rotates simultaneously, drives bevel gear two and rotates to bevel gear one links, drives the wind-up roll and rotates, thereby with the dustproof belt rolling or open a book, then along with the slip of feeder hopper, the feed inlet can be covered by the dustproof belt always, thereby when can preventing the interior stirring material of churn, the dust is diffused from the feed inlet.
The utility model discloses further set up to: the feeder hopper has the apron in fill mouthful department butt joint, be equipped with the cylinder on the feeder hopper, the perpendicular fixed connection of cylinder piston rod the apron.
Through adopting above-mentioned technical scheme, during the material loading, open the cylinder, with apron jack-up, then begin the material loading can, the back that finishes of material loading closes the cylinder, seals feeder hopper mouth to the dust is filled out from the feeder hopper when preventing the churn stirring.
The utility model discloses further set up to: the cover plate lower surface is fixedly connected with a hopper opening, the hopper opening faces towards the dust collection hopper of the feeding hopper, the dust collection hopper is connected and communicated with an air pipe, the air pipe is far away from one end of the dust collection hopper, the air pipe is communicated with a dust collector, and the air pipe is a flexible pipe.
Through adopting above-mentioned technical scheme, the dust that produces during the material loading passes through the dust catcher and absorbs to dust is pervasive during can preventing the material loading.
The utility model discloses further set up to: be equipped with the orientation on the apron the shower nozzle of feeder hopper, the shower nozzle is connected and is communicated and have the water pipe, the water pipe is kept away from the one end intercommunication of shower nozzle and be connected with the water pump, water pump water inlet intercommunication and be connected with the water tank, the water pipe is the flexible pipe.
Through adopting above-mentioned technical scheme, the material loading finishes the back, takes out the water in the water tank through the water pump, then sprays on the feeder hopper through the shower nozzle to can wash the feeder hopper, prevent that the material from adsorbing on the feeder hopper, the water that needs when can providing concrete mixing simultaneously drives the feeder hopper through drive assembly and removes, with the unrestrained in the churn of water dispersion, thereby make the stirring more abundant, prevent that the concrete from solidifying.
The utility model discloses further set up to: the dustproof belt is hung on the feed hopper.
Through adopting above-mentioned technical scheme, conveniently take off the dustproof area from the feeder hopper.
The utility model discloses further set up to: the stirring cylinder is provided with baffles on two sides of the dustproof belt in the length direction.
Through adopting above-mentioned technical scheme, thereby the clearance that produces between dust prevention belt and the churn overflows when preventing the churn stirring to a certain extent.
To sum up, the utility model discloses a beneficial technological effect does:
1. the feeding can be dispersed, and the stirring efficiency is improved;
2. the water can be dispersed and sprinkled in the mixing drum, so that the mixing is more sufficient, and the concrete is prevented from solidifying;
3. the feed hopper can be cleaned, and materials are prevented from being adsorbed on the feed hopper;
4. the dust can be prevented from overflowing from the feeding hole when the materials are stirred in the stirring cylinder;
5. can prevent the dust from overflowing from the feed hopper when the mixing drum is used for mixing.
Drawings
Fig. 1 is an exploded view of an embodiment of the present invention.
Fig. 2 is a schematic view of the overall structure of an embodiment of the present invention (the dust-proof belt is not shown).
In the figure, 1, a mixing drum; 2. a fixing plate; 3. a feed inlet; 4. a support plate; 5. a feed hopper; 6. a cover plate; 7. a cylinder; 8. a dust suction hopper; 9. an air tube; 10. a dust collector; 11. a spray head; 12. a water pipe; 13. a water tank; 14. a dust-proof belt; 15. a baffle plate; 16. a slider; 17. a drive assembly; 18. a screw; 19. a motor; 20. a wind-up roll; 21. a first bevel gear; 22. a second bevel gear; 23. and (4) a water pump.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 and 2, for the utility model discloses a concrete mixing system, including the cylindrical churn 1 of invering, fixedly connected with fixed plate 2 on 1 periphery wall of churn, set up on the fixed plate 2 and communicate in 1 inner chamber of churn and along the feed inlet 3 that 1 length direction of churn set up, equal fixedly connected with backup pad 4 on 3 length direction's of feed inlet both sides wall of churn 1, have feeder hopper 5 along 4 length direction sliding connection of backup pad on backup pad 4.
The feed hopper 5 is connected with a cover plate 6 in a butt joint mode at a hopper opening, an air cylinder 7 is arranged on the feed hopper 5, and a piston rod of the air cylinder 7 is fixedly connected with the cover plate 6 in a vertical mode.
The lower surface of the cover plate 6 is fixedly connected with a dust collection hopper 8 with a hopper opening facing the feed hopper 5, an air pipe 9 is connected and communicated with the dust collection hopper 8, and one end of the air pipe 9 far away from the dust collection hopper 8 is communicated and connected with a dust collector 10; the air pipe 9 is a flexible pipe.
The four corners of the lower surface of the cover plate 6 are fixedly connected with spray heads 11 facing the feed hopper 5, the spray heads 11 are connected and communicated with water pipes 12, one ends of the water pipes 12 far away from the spray heads 11 are communicated and connected with water pumps 23, and water inlets of the water pumps 23 are communicated and connected with water tanks 13; the water pipe 12 is a flexible pipe.
The dustproof belt 14 used for covering the feed inlet 3 is hung on two side walls of the feed hopper 5 in the length direction of the fixed plate 2, the dustproof belt 14 is a flexible belt, and the two sides of the fixed plate 2 in the length direction of the dustproof belt 14 are fixedly connected with the baffle 15 abutted to the feed hopper 5 perpendicularly.
Both ends of the length direction of the upper surface of the fixed plate 2 are rotatably connected with winding rollers 20 used for winding the dustproof belt 14.
One end of the winding roller 20 is fixedly connected with a first bevel gear 21 which is coaxial with the winding roller 20, a second bevel gear 22 which is coaxial with the screw 18 is fixedly connected to the screw 18, the first bevel gear 21 is meshed with the second bevel gear 22, the rotating axes of the first bevel gear 21 and the second bevel gear 22 are vertical, the sliding speed of the feed hopper 5 does not influence the winding of the dust-proof belt 14 by the winding roller 20, and the rotating directions of the two winding rollers 20 are opposite.
The implementation principle of the embodiment is as follows: during the material loading, open cylinder 7, with apron 6 jack-up, then begin the material loading, open dust catcher 10 simultaneously, after the material loading finishes, close cylinder 7, then open motor 19, drive screw 18 and rotate, screw 18 rotates and drives feeder hopper 5 and slide along feed inlet 3, meanwhile, screw 18 rotates simultaneously, drive bevel gear two 22 and rotate, thereby bevel gear one 21 links, drive wind-up roll 20 and rotate, with the rolling or opening a book of dust-proof belt 14, after the material loading in feeder hopper 5 finishes, take out the water in water tank 13 through water pump 23, then spray on feeder hopper 5 through shower nozzle 11, then flow to in the churn 1.
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 concrete mixing system, includes churn (1), be equipped with feed inlet (3) on churn (1) periphery wall, churn (1) in feed inlet (3) position department is equipped with feeder hopper (5), its characterized in that: feed inlet (3) are followed churn (1) length direction sets up, feeder hopper (5) in all be provided with on churn (1) length direction's the both sides wall and be used for covering dustproof area (14) of feed inlet (3), dustproof area (14) are the flexible band, feeder hopper (5) are followed churn (1) length direction sliding connection is in on churn (1), be equipped with on churn (1) and be used for the drive feeder hopper (5) gliding drive assembly (17).
2. A concrete mixing system according to claim 1, wherein: drive assembly (17) include the edge screw rod (18), be used for driving that churn (1) length direction set up screw rod (18) pivoted motor (19), screw rod (18) one end screw thread passes and penetrates feeder hopper (5) rotate to be connected on churn (1), screw rod (18) other end fixed connection motor (19) output shaft.
3. A concrete mixing system according to claim 2, wherein: both ends of the length direction of the stirring cylinder (1) are rotatably connected with winding rollers (20) used for winding the dust-proof belt (14), one end of each winding roller (20) is fixedly connected with a first bevel gear (21) coaxially arranged with the corresponding winding roller (20), a second bevel gear (22) coaxially arranged with the corresponding screw (18) is fixedly connected onto the corresponding screw (18), the first bevel gear (21) is meshed with the second bevel gear (22) in a connected mode, the rotating axes of the first bevel gear (21) and the second bevel gear (22) are vertical, and the sliding speed of the feed hopper (5) does not influence the winding of the dust-proof belt (14) by the corresponding winding rollers (20); when the feed hopper (5) slides, the rotating directions of the two winding rollers (20) are opposite.
4. A concrete mixing system according to claim 1, wherein: feeder hopper (5) have apron (6) in the butt joint of fill mouth department, be equipped with cylinder (7) on feeder hopper (5), cylinder (7) piston rod perpendicular fixed connection apron (6).
5. A concrete mixing system according to claim 4, wherein: apron (6) lower surface fixedly connected with fill mouthful orientation the dust absorption fill (8) of feeder hopper (5), it has trachea (9) to connect and communicate on dust absorption fill (8), trachea (9) are kept away from the one end intercommunication of dust absorption fill (8) and be connected with dust catcher (10), trachea (9) are the flexible pipe.
6. A concrete mixing system according to claim 4, wherein: be equipped with the orientation on apron (6) shower nozzle (11) of feeder hopper (5), shower nozzle (11) are connected and are communicated and have water pipe (12), water pipe (12) are kept away from the one end intercommunication of shower nozzle (11) and are connected with water pump (23), water pump (23) water inlet intercommunication and be connected with water tank (13), water pipe (12) are the flexible tube.
7. A concrete mixing system according to claim 1, wherein: the dustproof belt (14) is hung on the feed hopper (5).
8. A concrete mixing system according to claim 1, wherein: the stirring cylinder (1) is provided with baffles (15) at two sides of the dustproof belt (14) in the length direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922047636.2U CN211250741U (en) | 2019-11-25 | 2019-11-25 | Concrete mixing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922047636.2U CN211250741U (en) | 2019-11-25 | 2019-11-25 | Concrete mixing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211250741U true CN211250741U (en) | 2020-08-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922047636.2U Active CN211250741U (en) | 2019-11-25 | 2019-11-25 | Concrete mixing system |
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| CN (1) | CN211250741U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112536915A (en) * | 2020-08-25 | 2021-03-23 | 山东华爵混凝土有限公司 | Concrete production process and dust falling device for production |
| CN112847796A (en) * | 2021-02-07 | 2021-05-28 | 中国能源建设集团西北电力建设工程有限公司 | Concrete mixing device |
| CN114274356A (en) * | 2021-12-30 | 2022-04-05 | 潍坊昌大建设集团有限公司 | Novel concrete mixing equipment for building site |
| CN115256642A (en) * | 2022-08-23 | 2022-11-01 | 台州银鸿建设有限公司 | High efficiency building agitated vessel |
-
2019
- 2019-11-25 CN CN201922047636.2U patent/CN211250741U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112536915A (en) * | 2020-08-25 | 2021-03-23 | 山东华爵混凝土有限公司 | Concrete production process and dust falling device for production |
| CN112847796A (en) * | 2021-02-07 | 2021-05-28 | 中国能源建设集团西北电力建设工程有限公司 | Concrete mixing device |
| CN114274356A (en) * | 2021-12-30 | 2022-04-05 | 潍坊昌大建设集团有限公司 | Novel concrete mixing equipment for building site |
| CN114274356B (en) * | 2021-12-30 | 2024-04-02 | 潍坊昌大建设集团有限公司 | Concrete mixing equipment for building site |
| CN115256642A (en) * | 2022-08-23 | 2022-11-01 | 台州银鸿建设有限公司 | High efficiency building agitated vessel |
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