CN211590717U - Hydraulic engineering concrete mixing equipment - Google Patents
Hydraulic engineering concrete mixing equipment Download PDFInfo
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- CN211590717U CN211590717U CN201922143782.5U CN201922143782U CN211590717U CN 211590717 U CN211590717 U CN 211590717U CN 201922143782 U CN201922143782 U CN 201922143782U CN 211590717 U CN211590717 U CN 211590717U
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Abstract
The utility model discloses a hydraulic engineering concrete mixing equipment, including agitator tank body, feed inlet, discharge gate and agitating unit, be provided with cleaning device and concrete preprocessing device on the agitator tank body, cleaning device includes water washing cleaning device and concrete cleaning device, water washing cleaning device includes water tank, water pump and a plurality of water shower nozzle, fixedly communicate through the water pipe that is connected on the water pump between conduit and the water tank; the utility model discloses a set up concrete cleaning device and water-washed cleaning device, agitating unit rotates the surplus concrete on the clean agitator tank inner wall, and water pump work simultaneously carries water to the shower nozzle from the water tank to the inner wall to the agitator tank body is washed by water cleanly, and then prevents that surplus concrete can be attached at the concrete mixing device inner wall, and the time has been of a specified duration can take place to solidify the sclerosis and cause the waste of concrete and take place to solidify the phenomenon emergence that is difficult to get rid of the quality that has influenced the concrete mixing.
Description
Technical Field
The utility model relates to a hydraulic engineering field specifically is a hydraulic engineering concrete mixing equipment.
Background
Along with the rapid development of the construction industry, the concrete stirring of the construction industry is gradually replaced by manual stirring by machine stirring, the working efficiency is greatly improved, and the stirring time is shortened.
However, the existing concrete mixing equipment is used after the mixing is finished, clean concrete is often not removed from the inner wall of the mixing device, the mixing shaft and the mixing blades, the concrete can be attached to the inner wall of the concrete mixing device, and the concrete can be solidified and hardened for a long time to cause the waste of the concrete. When the concrete mixing device is reused next time, the concrete left over is solidified on the concrete mixing device and is difficult to remove, and the concrete occupies a certain space, so that the space capable of being mixed is reduced, and the mixing efficiency is influenced. In addition, in the process of re-stirring, the consolidated concrete can be mixed with new concrete, which affects the quality of concrete stirring.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hydraulic engineering concrete mixing equipment to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a hydraulic engineering concrete mixing device comprises a mixing tank body, a feed inlet arranged at the top of the mixing tank body, a discharge outlet arranged at the bottom of the mixing tank body and a mixing device, wherein the mixing device is rotatably arranged on the mixing tank body, the mixing tank body is provided with a cleaning device and a concrete pretreatment device, the cleaning device comprises a water flushing cleaning device and concrete cleaning devices symmetrically distributed on two sides of the mixing device, the concrete cleaning devices comprise a scraping brush and a second hollow limiting block, the second hollow limiting block is fixedly arranged on the mixing device, the end part of the scraping brush penetrating through the second hollow limiting block is provided with a slide block, the slide block is slidably arranged in the second hollow limiting block, and a reset spring is arranged between the slide block and the bottom of the second hollow limiting block; the water-washing cleaning device comprises a water tank fixedly mounted on a fixing plate integrally formed with the stirring tank body, a water pump fixedly mounted on the outer side of the stirring tank body and a plurality of water nozzles, wherein the water nozzles are fixedly mounted on a water pipeline, the water pipeline is fixedly mounted at the top of the stirring tank body, and the water pipeline is fixedly communicated with the water tank through a water pipe connected to the water pump.
As a further aspect of the present invention: the concrete preprocessing device includes that fixed mounting installs the pivot in the inside below of feeder hopper box including the feeder hopper box of feed inlet top, fixed mounting agitator motor on the agitator tank body and rotation, fixed mounting sleeve in the pivot, rotate installation second (mixing) shaft on the feeder hopper box, the second (mixing) shaft passes through belt drive with the agitator motor output and is connected, inside the feeder hopper box a plurality of second stirring vane of fixed mounting on the second (mixing) shaft is located directly over the feed inlet crank structure department of second (mixing) shaft rotates the installation push rod, the push rod passes sleeve and tip fixed mounting scraping wings.
As a further aspect of the present invention: the stirring device comprises a first stirring shaft which is rotatably installed on the stirring tank body, the first stirring shaft is in transmission connection with the output end of the stirring motor through a bevel gear pair, and a plurality of third stirring blades and a first stirring blade are fixedly installed on the first stirring shaft and are positioned in the stirring tank body.
As a further aspect of the present invention: and a baffle is arranged at the top of the stirring tank body and is positioned at the periphery of the feed inlet.
As a further aspect of the present invention: the bottom of the agitator tank body is provided with a walking device convenient to move, and the walking device comprises a plurality of universal wheels and a damping device fixedly installed between the universal wheels and the bottom of the agitator tank body.
As a further aspect of the present invention: damping device includes fixed block and the first hollow stopper of fixed mounting on the universal wheel of fixed mounting in the bottom of the agitator tank body, fixed block slidable mounting is inside first hollow stopper, be provided with damping spring between fixed block bottom and the first hollow stopper.
Compared with the prior art, the beneficial effects of the utility model are that:
through setting up concrete cleaning device and water-washed cleaning device, accomplish the stirring through agitating unit behind concrete preprocessing device and arrange the material back from the discharge gate when the concrete, agitating unit rotates and drives the hollow stopper of second and rotate, because the effect of centrifugal force, scrape and brush the surplus concrete that drives on the clean agitator tank inner wall of reset spring, water pump work simultaneously, carry water to the shower nozzle through the water pipe from the water tank, thereby wash by water cleanness to the inner wall of the agitator tank, and then prevent that surplus concrete can be attached at the concrete mixing device inner wall, the time has been of a specified duration can take place to solidify the sclerosis and cause the waste of concrete and take place to solidify the phenomenon emergence that is difficult to get rid of the quality that has influenced the concrete mixing.
Drawings
Fig. 1 is a schematic structural diagram of a concrete mixing device for hydraulic engineering.
Fig. 2 is a schematic structural diagram of a concrete pretreatment device in a concrete mixing plant for hydraulic engineering.
In the figure: 1-stirring tank body, 101-discharge port, 102-baffle, 103-feed inlet, 2-stirring motor, 3-first stirring shaft, 301-third stirring blade, 302-first stirring blade, 303-second hollow limiting block, 304-reset spring, 305-scraping brush, 306-sliding block, 307-bevel gear pair, 4-fixing plate, 5-fixing block, 6-water tank, 601-water pump, 602-water pipe, 603-water nozzle, 604-water pipeline, 7-first hollow limiting block, 701-damping spring, 702-universal wheel, 8-feeding hopper body, 801-second stirring shaft, 802-second stirring blade, 803-rotating shaft, 804-sleeve, 805-material pushing plate, 806-pushing rod, 807-belts.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Example 1
Referring to fig. 1-2, a concrete mixing apparatus for hydraulic engineering comprises a mixing tank 1, a feeding port 103 formed at the top of the mixing tank 1, a discharging port 101 formed at the bottom of the mixing tank 1, and a mixing device, the stirring device is rotatably arranged on the stirring tank body 1, the stirring tank body 1 is provided with a cleaning device and a concrete pretreatment device, the cleaning device comprises a water flushing cleaning device and concrete cleaning devices symmetrically distributed at two sides of the stirring device, the concrete cleaning device comprises a scraping brush 305 and a second hollow limiting block 303, the second hollow limiting block 303 is fixedly arranged on the stirring device, the end of the scraping brush 305 passing through the second hollow limiting block 303 is provided with a sliding block 306, the sliding block 306 is slidably mounted in the second hollow limiting block 303, and a return spring 304 is arranged between the sliding block 306 and the bottom of the second hollow limiting block 303; the water washing and cleaning device comprises a water tank 6 fixedly mounted on a fixing plate 4 integrally formed with the stirring tank body 1, a water pump 601 fixedly mounted on the outer side of the stirring tank body 1 and a plurality of water nozzles 603, wherein the water nozzles 603 are fixedly mounted on a water pipeline 604, the water pipeline 604 is fixedly mounted on the top of the stirring tank body 1, and the water pipeline 604 and the water tank 6 are fixedly communicated through a water pipe 602 connected to the water pump 601; through setting up concrete cleaning device and water-washed cleaning device, accomplish the stirring through agitating unit behind concrete preprocessing device and arrange the material back from discharge gate 101 when the concrete, agitating unit rotates and drives the hollow stopper 303 of second and rotate, because the effect of centrifugal force, scrape and brush 305 and drive the surplus concrete on the clean agitator tank body 1 inner wall of reset spring 304, water pump 601 work simultaneously, carry water to shower nozzle 603 from water tank 6 water pipe 602, thereby wash by water cleanness to the inner wall of agitator tank body 1, and prevent that surplus concrete can be attached at the concrete mixing device inner wall, the time can take place to solidify the sclerosis and cause the waste of concrete and take place to solidify the phenomenon emergence that is difficult to get rid of the quality that has influenced the concrete mixing for a long time.
The concrete pretreatment device has a specific structure without limitation, in this embodiment, preferably, the concrete pretreatment device includes a feeding hopper box 8 fixedly installed above the feeding port 1, a stirring motor 2 fixedly installed on the stirring tank 1, and a rotating shaft 803 rotatably installed below the inside of the feeding hopper box 8, a sleeve 804 is fixedly installed on the rotating shaft 803, a second stirring shaft 801 is rotatably installed on the feeding hopper box 8, the second stirring shaft 801 is in transmission connection with the output end of the stirring motor 2 through a belt 807, a plurality of second stirring blades 802 are fixedly installed on the second stirring shaft 801 inside the feeding hopper box 8, a push rod 806 is rotatably installed at a crank structure of the second stirring shaft 801 located right above the feeding port 1, and the push rod 806 passes through the sleeve 804 and is fixedly installed at an end part with a pushing plate 805; through setting up feeder hopper box 8 and agitator motor 2, agitator motor 2 drives second stirring vane 802 and carries out the preliminary treatment to the concrete and smashes the stirring, and the follow-up stirring of being convenient for is abundant, and push rod 806 of the crank structure department of second (mixing) shaft 801 drives scraping wings 805 and pushes the concrete extrusion after the preliminary treatment to in the agitator tank body 1 simultaneously.
The specific structure of the stirring device is not limited, in this embodiment, preferably, the stirring device includes a first stirring shaft 3 rotatably installed on the stirring tank body 1, the first stirring shaft 3 is in transmission connection with the output end of the stirring motor 2 through a bevel gear pair 307, and a plurality of third stirring blades 301 and first stirring blades 302 are fixedly installed on the first stirring shaft 3 located inside the stirring tank body 1; through setting up third stirring leaf 301 and first stirring leaf 302, under the drive of agitator motor 2 at first (mixing) shaft 3 that realizes transmission connection through bevel gear pair 307, drive third stirring leaf 301 and first stirring leaf 302 carry out intensive mixing to the concrete.
Further, in order to prevent the pretreated concrete from impacting on the water nozzle 603 when entering the stirring tank body 1, the baffle plate 102 is arranged at the top of the stirring tank body 1 at the periphery of the feed inlet 103.
The working principle of the embodiment is as follows: through setting up concrete cleaning device and water-washed cleaning device, accomplish the stirring through agitating unit behind concrete preprocessing device and arrange the material back from discharge gate 101 when the concrete, agitating unit rotates and drives the hollow stopper 303 of second and rotate, because the effect of centrifugal force, scrape and brush 305 and drive the surplus concrete on the clean agitator tank body 1 inner wall of reset spring 304, water pump 601 work simultaneously, carry water to shower nozzle 603 from water tank 6 water pipe 602, thereby wash by water cleanness to the inner wall of agitator tank body 1, and prevent that surplus concrete can be attached at the concrete mixing device inner wall, the time can take place to solidify the sclerosis and cause the waste of concrete and take place to solidify the phenomenon emergence that is difficult to get rid of the quality that has influenced the concrete mixing for a long time.
Example 2
The present embodiment is different from embodiment 1 in that: the bottom of the stirring tank body 1 is provided with a walking device which is convenient to move, the specific structure of the walking device is not limited, in the embodiment, preferably, the walking device comprises a plurality of universal wheels 702 and a damping device which is fixedly arranged between the universal wheels 702 and the bottom of the stirring tank body 1; through the arrangement of the damping device and the universal wheels 702, the stirring tank body 1 can be moved conveniently, and the hard vibration of the stirring tank body 1 is reduced in the moving process.
The concrete structure of damping device does not add the restriction, and in this embodiment, it is preferred, damping device includes fixed block 5 and the first hollow stopper 7 of fixed mounting on universal wheel 702 of the bottom of the agitator tank body 1, fixed block 5 slidable mounting is inside first hollow stopper 7, be provided with damping spring 701 between 5 bottoms of fixed block and first hollow stopper 7.
The working principle of the embodiment is as follows: through the arrangement of the damping device and the universal wheels 702, the stirring tank body 1 can be moved conveniently, and the hard vibration of the stirring tank body 1 is reduced in the moving process.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (6)
1. A hydraulic engineering concrete mixing device comprises a mixing tank body (1), a feed inlet (103) arranged at the top of the mixing tank body (1), a discharge outlet (101) arranged at the bottom of the mixing tank body (1) and a mixing device, wherein the mixing device is rotatably arranged on the mixing tank body (1), the hydraulic engineering concrete mixing device is characterized in that a cleaning device and a concrete pretreatment device are arranged on the mixing tank body (1), the cleaning device comprises a water flushing cleaning device and concrete cleaning devices symmetrically distributed at two sides of the mixing device, the concrete cleaning device comprises a scraping brush (305) and a second hollow limiting block (303), the second hollow limiting block (303) is fixedly arranged on the mixing device, a sliding block (306) is arranged at the end part of the scraping brush (305) passing through the second hollow limiting block (303), and the sliding block (306) is slidably arranged in the second hollow limiting block (303), a return spring (304) is arranged between the sliding block (306) and the bottom of the second hollow limiting block (303); the water-washing cleaning device comprises a water tank (6) fixedly mounted on a fixing plate (4) integrally formed with a stirring tank body (1), a water pump (601) fixedly mounted on the outer side of the stirring tank body (1) and a plurality of water nozzles (603), wherein the water nozzles (603) are fixedly mounted on a water pipeline (604), the water pipeline (604) is fixedly mounted at the top of the stirring tank body (1), and the water pipeline (604) and the water tank (6) are fixedly communicated through a water pipe (602) connected to the water pump (601).
2. The hydraulic engineering concrete stirring equipment as claimed in claim 1, wherein the concrete pretreatment device comprises a feeding hopper box body (8) fixedly installed above the feeding port (103), a stirring motor (2) fixedly installed on the stirring tank body (1), and a rotating shaft (803) rotatably installed below the inside of the feeding hopper box body (8), a sleeve (804) is fixedly installed on the rotating shaft (803), a second stirring shaft (801) is rotatably installed on the feeding hopper box body (8), the second stirring shaft (801) is in transmission connection with the output end of the stirring motor (2) through a belt (807), a plurality of second stirring blades (802) are fixedly installed on the second stirring shaft (801) inside the feeding hopper box body (8), a push rod (806) is rotatably installed at a crank structure of the second stirring shaft (801) located right above the feeding port (103), the push rod (806) penetrates through the sleeve (804) and is fixedly provided with a push plate (805) at the end part.
3. The hydraulic engineering concrete mixing equipment according to claim 2, wherein the mixing device comprises a first mixing shaft (3) rotatably installed on the mixing tank body (1), the first mixing shaft (3) is in transmission connection with the output end of the mixing motor (2) through a bevel gear pair (307), and a plurality of third mixing blades (301) and a first mixing blade (302) are fixedly installed on the first mixing shaft (3) inside the mixing tank body (1).
4. The hydraulic engineering concrete mixing equipment according to any one of claims 1 to 3, characterized in that a baffle (102) is arranged at the top of the mixing tank body (1) at the periphery of the feeding port (103).
5. The hydraulic engineering concrete mixing equipment according to claim 4, characterized in that a walking device convenient to move is arranged at the bottom of the mixing tank body (1), and the walking device comprises a plurality of universal wheels (702) and a damping device fixedly installed between the universal wheels (702) and the bottom of the mixing tank body (1).
6. The hydraulic engineering concrete mixing equipment according to claim 5, wherein the damping device comprises a fixing block (5) fixedly installed at the bottom of the mixing tank body (1) and a first hollow limiting block (7) fixedly installed on the universal wheel (702), the fixing block (5) is slidably installed inside the first hollow limiting block (7), and a damping spring (701) is arranged between the bottom of the fixing block (5) and the first hollow limiting block (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922143782.5U CN211590717U (en) | 2019-12-02 | 2019-12-02 | Hydraulic engineering concrete mixing equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922143782.5U CN211590717U (en) | 2019-12-02 | 2019-12-02 | Hydraulic engineering concrete mixing equipment |
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| CN211590717U true CN211590717U (en) | 2020-09-29 |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112589952A (en) * | 2020-12-08 | 2021-04-02 | 中甄住工建设科技(湖北)有限公司 | Method for manufacturing concrete prefabricated part capable of avoiding air holes |
| CN112959504A (en) * | 2021-03-04 | 2021-06-15 | 瑞昌市华中力建混凝土有限公司 | Movable concrete stirring device with cleaning mechanism |
| CN113043456A (en) * | 2021-05-13 | 2021-06-29 | 王坚 | Concrete mixing device |
| CN113043463A (en) * | 2021-04-09 | 2021-06-29 | 日照如拓装饰建材有限公司 | Automatic device of quick clearance concrete in time of concrete mixer truck |
| CN114016510A (en) * | 2021-03-16 | 2022-02-08 | 冯立胜 | Grouting equipment for hydraulic engineering construction and grouting method thereof |
| CN114193620A (en) * | 2021-12-21 | 2022-03-18 | 湖州和通高新建材技术有限公司 | Prevent concrete mixing cauldron of drier |
| CN114809640A (en) * | 2022-04-13 | 2022-07-29 | 广西三一美砼控股集团有限公司 | Concrete transportation pumping method |
| CN117982918A (en) * | 2024-04-07 | 2024-05-07 | 丹东香甜美滋生物科技有限公司 | Protein powder spray drying device |
| CN117982918B (en) * | 2024-04-07 | 2024-05-31 | 丹东香甜美滋生物科技有限公司 | Protein powder spray drying device |
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2019
- 2019-12-02 CN CN201922143782.5U patent/CN211590717U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112589952A (en) * | 2020-12-08 | 2021-04-02 | 中甄住工建设科技(湖北)有限公司 | Method for manufacturing concrete prefabricated part capable of avoiding air holes |
| CN112959504A (en) * | 2021-03-04 | 2021-06-15 | 瑞昌市华中力建混凝土有限公司 | Movable concrete stirring device with cleaning mechanism |
| CN114016510A (en) * | 2021-03-16 | 2022-02-08 | 冯立胜 | Grouting equipment for hydraulic engineering construction and grouting method thereof |
| CN113043463A (en) * | 2021-04-09 | 2021-06-29 | 日照如拓装饰建材有限公司 | Automatic device of quick clearance concrete in time of concrete mixer truck |
| CN113043456A (en) * | 2021-05-13 | 2021-06-29 | 王坚 | Concrete mixing device |
| CN114193620A (en) * | 2021-12-21 | 2022-03-18 | 湖州和通高新建材技术有限公司 | Prevent concrete mixing cauldron of drier |
| CN114809640A (en) * | 2022-04-13 | 2022-07-29 | 广西三一美砼控股集团有限公司 | Concrete transportation pumping method |
| CN117982918A (en) * | 2024-04-07 | 2024-05-07 | 丹东香甜美滋生物科技有限公司 | Protein powder spray drying device |
| CN117982918B (en) * | 2024-04-07 | 2024-05-31 | 丹东香甜美滋生物科技有限公司 | Protein powder spray drying device |
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