CN213732625U - Intelligent concrete mixing plant building batching controlling means - Google Patents
Intelligent concrete mixing plant building batching controlling means Download PDFInfo
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- CN213732625U CN213732625U CN202022479271.3U CN202022479271U CN213732625U CN 213732625 U CN213732625 U CN 213732625U CN 202022479271 U CN202022479271 U CN 202022479271U CN 213732625 U CN213732625 U CN 213732625U
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- dust
- batching
- mixing plant
- concrete mixing
- plate body
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- 238000002156 mixing Methods 0.000 title claims abstract description 22
- 239000000428 dust Substances 0.000 claims abstract description 121
- 238000010521 absorption reaction Methods 0.000 claims abstract description 13
- 238000003756 stirring Methods 0.000 claims description 13
- 239000000463 material Substances 0.000 abstract description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 241000252185 Cobitidae Species 0.000 abstract 1
- 239000002994 raw material Substances 0.000 description 19
- 230000005484 gravity Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
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Abstract
The utility model relates to an intelligent concrete mixing plant building batching controlling means belongs to concrete processing technology field, the loach carrying platform comprises a supporting fram, be equipped with the batching on the support frame and fight and defeated material fill, the conveyer belt is installed to the bottom that the batching was fought, defeated hopper is located the below of conveyer belt, be equipped with the suction hood on the support frame, the suction hood is located the top of defeated hopper and is close to the tip of conveyer belt, is equipped with the dust absorption pipe on the suction hood, be equipped with the air exhauster on the dust absorption pipe, the one end that the support frame was kept away from to the dust absorption pipe is connected with the dust collecting chamber. The application has the effects of reducing dust and green production.
Description
Technical Field
The application relates to the technical field of concrete processing, in particular to an intelligent concrete mixing plant material mixing control device.
Background
As the main material of urban building, the usage amount of concrete is increasing with the rapid development of the building industry. The concrete mixing plant is the main place for concrete production, and the production process of the concrete mixing plant is to take cement (or fly ash) as a cementing material, add sand, stone and other raw materials, mix and stir the raw materials according to a certain proportion by a material weighing mechanism, then put the produced finished concrete into a mixer truck, and transport the finished concrete to a required destination by the mixer truck.
Chinese patent with publication number CN207256561U discloses a concrete automatic blending device, fight, defeated hopper and second driving motor including device body, first batching, the support frame is installed all around to the below of device body, and fixedly between the support frame be provided with the mount, the feed inlet is installed to the top that first batching was fought, the second conveyer belt is installed to the bottom that first batching was fought, and the second conveyer belt fixes on the mount, the second conveyer belt is installed to the below of defeated hopper, and the second conveyer belt is connected with first driving motor, both sides are provided with the support mount around the second conveyer belt, and the left and right sides of second conveyer belt installs the striker plate, the striker plate is fought with first batching and is connected.
With respect to the related art among the above, the inventors consider that the following drawbacks exist: the raw materials fall into the in-process of defeated hopper from the second conveyer belt very easily produces the dust, and the dust not only can cause the influence to the surrounding environment, still can cause the threat to staff's healthy.
SUMMERY OF THE UTILITY MODEL
In order to reduce the influence of dust to surrounding environment, this application provides an intelligent concrete mixing plant building batching controlling means.
The application provides a pair of intelligent concrete mixing plant building batching controlling means adopts following technical scheme:
the utility model provides an intelligent concrete mixing plant building batching controlling means, includes the support frame, be equipped with the batching on the support frame and fight and defeated hopper, the conveyer belt is installed to the bottom that the batching was fought, defeated hopper is located the below of conveyer belt, be equipped with the suction hood on the support frame, the suction hood is located the top of defeated hopper and is close to the tip of conveyer belt, is equipped with the dust absorption pipe on the suction hood, be equipped with the air exhauster on the dust absorption pipe, the one end that the support frame was kept away from to the dust absorption pipe is connected with the dust collecting chamber.
Through adopting above-mentioned technical scheme, the raw materials falls on the conveyer belt from the discharge gate that the batching was fought, and the conveyer belt carries the raw materials to the top of defeated hopper, and the raw materials falls into defeated hopper, during the blanking, starts the air exhauster, and the air exhauster produces the negative pressure in suction hood department, and the suction hood can be siphoned away the dust that the blanking produced, and the dust is collected in the dust collecting chamber through the dust absorption pipe is carried, and then reducible dust is to the influence of surrounding environment.
Preferably, the dust hood is hinged with a baffle, the baffle is located on the side face of the adjacent conveyor belt of the dust hood, and a first driving piece for driving the baffle to rotate is arranged on the dust hood.
Through adopting above-mentioned technical scheme, through first driving piece drive baffle, the baffle lid closes the both sides at defeated hopper, can reduce the dust to the condition that gives off all around, and the dust hood of being convenient for siphons away the dust.
Preferably, the first driving piece is an air cylinder, a cylinder body of the air cylinder is hinged to the dust hood, and a piston rod of the air cylinder is hinged to the baffle.
Through adopting above-mentioned technical scheme, through setting up the cylinder, the piston rod of cylinder is flexible, and the cylinder can drive the baffle and take place to rotate on the dust absorption cover to make the baffle lid close in the both sides of defeated material fill.
Preferably, a support is fixed on the support frame, the support is located at the top end of the material conveying hopper, and the dust hood is fixedly connected with the support.
Through adopting above-mentioned technical scheme, through setting up the support, be convenient for fix the suction hood on the support frame.
Preferably, one side of the dust collecting chamber is provided with an air inlet, the other side of the dust collecting chamber is provided with an air outlet, the dust collecting pipe is connected with the air inlet, the air outlet is provided with a filter screen, and the dust blocking plate is arranged in the dust collecting chamber.
Through adopting above-mentioned technical scheme, in the air exhauster sent the dust into the dust collecting chamber, the air current smugglied the dust secretly and can strike on the dust board, and the velocity of flow slows down, and under the action of gravity, the dust deposit is in the dust collecting chamber, realizes intercepting the dust.
Preferably, the dust baffle plate comprises a first plate body and a second plate body, the first plate body is fixed on the side wall of the dust collection chamber, the second plate body is fixed on the side wall of the dust collection chamber opposite to the first plate body, and the first plate body and the second plate body are arranged in a staggered mode.
Through adopting above-mentioned technical scheme, first plate body and the crisscross setting of second plate body, the air current is the S type at the flow path of dust collecting chamber, and the air current smugglies the dust secretly and can strike on first plate body and second plate body, is convenient for intercept the dust.
Preferably, the discharge gate of batching fill rotates and is connected with the pivot, be equipped with the stirring leaf in the pivot, be equipped with drive pivot pivoted second driving piece on the batching fill.
Through adopting above-mentioned technical scheme, second driving piece drive pivot rotates, and the pivot drives the stirring leaf and rotates, and the stirring leaf stirs the raw materials that the discharge gate position was fought to the batching, and the unloading of the batching fill of being convenient for.
Preferably, the second driving part is a motor, the motor is fixedly connected with the batching hopper, a first bevel gear is arranged on an output shaft of the motor, a second bevel gear is arranged on the rotating shaft, and the first bevel gear is meshed with the second bevel gear.
Through adopting above-mentioned technical scheme, the first bevel gear of motor drive rotates, and first bevel gear drives second bevel gear and rotates the pivot and rotate, and the stirring leaf stirs the raw materials of batching hopper discharge gate position.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the raw materials fall on the conveyer belt from the discharge gate that the batching was fought, and the conveyer belt carries the raw materials to the top of defeated hopper, and the raw materials falls into defeated hopper, during the blanking, starts the air exhauster, and the air exhauster produces the negative pressure in suction hood department, and the suction hood can be siphoned away the dust that the blanking produced, and the dust is collected in the dust collecting chamber is carried to the dust absorption pipe, and then reducible dust is to the influence of surrounding environment.
2. The baffle covers the two sides of the conveying hopper, so that the condition that dust is emitted to the periphery can be reduced, and the dust can be conveniently sucked away by the dust suction cover.
3. The air exhauster sends the dust into the dust collecting chamber, and the air current smugglies the dust secretly and can clash on the dust board, and the velocity of flow slows down, and under the action of gravity, the dust deposit is in the dust collecting chamber, realizes intercepting the dust.
Drawings
FIG. 1 is a schematic structural diagram of an intelligent batching control device of a concrete mixing plant according to the present application;
FIG. 2 is a cross-sectional view of the discharge port position of the hopper;
fig. 3 is a schematic view of the connection of the suction hood and the dust collection chamber.
Description of reference numerals: 1. a support frame; 11. a batching hopper; 12. a material conveying hopper; 13. a conveyor belt; 14. a support; 2. a rotating shaft; 21. stirring blades; 22. a second bevel gear; 3. a motor; 31. a first bevel gear; 4. a dust hood; 41. a dust collection pipe; 42. an exhaust fan; 5. a dust collecting chamber; 51. an air inlet; 52. an air outlet; 53. a filter screen; 54. a movable door; 6. a dust guard; 61. a first plate body; 62. a second plate body; 7. a baffle plate; 8. and a cylinder.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses intelligent concrete mixing plant building batching controlling means. Referring to fig. 1, the batching control device includes support frame 1, is fixed with batching fill 11 and defeated hopper 12 on the support frame 1, and in this embodiment, batching fill 11 has two, and two symmetries set up on support frame 1. Conveyer belt 13 is all installed to two batching fill 11's bottom, and conveyer belt 13 level sets up. The conveying hopper 12 is positioned between the two conveying belts 13 and below the conveying belts 13, and the two conveying belts 13 convey the raw materials to the conveying hopper 12. The raw materials fall on the conveyer belt 13 from the discharge gate of batching fill 11, and conveyer belt 13 carries the raw materials to the top of defeated hopper 12, and the raw materials falls into defeated hopper 12, realizes the batching of concrete.
Referring to fig. 1 and 2, the discharge hole of the batching hopper 11 is rotatably connected with a rotating shaft 2, the rotating shaft 2 horizontally penetrates through the bottom end of the batching hopper 11, a stirring blade 21 is fixed on the circumferential surface of the rotating shaft 2, and the stirring blade 21 is positioned in the batching hopper 11. Be fixed with motor 3 on the lateral wall of batching fill 11, be equipped with first bevel gear 31 on the output shaft of motor 3, first bevel gear 31 and motor 3's output shaft coaxial line sets up. One end of the rotating shaft 2 is provided with a second bevel gear 22, the second bevel gear 22 and the rotating shaft 2 are coaxially arranged, and the second bevel gear 22 is meshed with the first bevel gear 31.
Starting motor 3, the first bevel gear 31 of motor 3 drive rotates, and first bevel gear 31 drives second bevel gear 22 and rotates 2 rotations of pivot, and stirring leaf 21 stirs the raw materials of 11 discharge gates positions of batching hopper, the unloading of 11 batching hoppers of being convenient for.
Referring to fig. 1 and 3, a bracket 14 is fixed on the support frame 1, and the bracket 14 is positioned at the top end of the material conveying hopper 12. The dust hood 4 is fixed on the bracket 14, and is arranged above the material conveying hopper 12 and close to the end part of the conveyor belt 13. The top of the dust hood 4 is connected with a dust suction pipe 41, the dust suction pipe 41 is connected with an exhaust fan 42, and one end of the dust suction pipe 41 far away from the support frame 1 is connected with a dust collection chamber 5. When blanking, the exhaust fan 42 is started, the exhaust fan 42 generates negative pressure at the dust hood 4, the dust hood 4 can suck dust generated by blanking, and the dust is conveyed into the dust collection chamber 5 through the dust collection pipe 41 to be collected.
The bottom end of the dust hood 4 is hinged with a baffle 7, and the baffle 7 is positioned on the side surface of the dust hood 4 adjacent to the conveyor belt 13. The side wall of the dust hood 4 is hinged with an air cylinder 8, and a piston rod of the air cylinder 8 is hinged with the baffle 7.
An air inlet 51 is formed in one side of the dust collection chamber 5, an air outlet 52 is formed in the other side of the dust collection chamber 5, a filter screen 53 is arranged on the air outlet 52, and a movable door 54 is arranged on the side wall of the dust collection chamber 5 adjacent to the air outlet 52. A dust baffle plate 6 is arranged in the dust collection chamber 5, and the dust baffle plate 6 is positioned between the air inlet 51 and the air outlet 52. The dust baffle plate 6 comprises a first plate body 61 and a second plate body 62, the first plate body 61 is vertically fixed on the side wall of the dust collection chamber 5, the second plate body 62 is fixed on the side wall of the dust collection chamber 5 opposite to the first plate body 61, the first plate body 61 and the second plate body 62 are arranged in parallel and in a staggered mode, and the length of the first plate body 61 and the length of the second plate body 62 are smaller than the width of the dust collection chamber 5 and are larger than half of the width of the dust collection chamber 5.
The first plate 61 and the second plate 62 are alternately arranged, and the flow path of the air flow in the dust collecting chamber 5 is S-shaped. And starting the exhaust fan 42, sending the dust into the dust collection chamber 5 by the exhaust fan 42, impacting the dust baffle plate 6 by airflow carrying the dust, slowing down the flow speed, and depositing the dust in the dust collection chamber 5 under the action of gravity to intercept the dust.
The implementation principle of the intelligent concrete mixing plant building batching control device in the embodiment of the application is as follows: the raw materials fall on conveyer belt 13 from the discharge gate of batching fill 11, and conveyer belt 13 carries the raw materials to the top of defeated hopper 12, and the raw materials falls into defeated hopper 12, and during the blanking, start air exhauster 42, air exhauster 42 produces the negative pressure in suction hood 4 department, and suction hood 4 can be siphoned away the dust that the blanking produced, and the dust is collected in dust collecting chamber 5 is carried through dust absorption pipe 41, and then reducible dust is to the influence of surrounding environment.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides an intelligent concrete mixing plant building batching controlling means, includes support frame (1), be equipped with batching fill (11) and defeated hopper (12) on support frame (1), conveyer belt (13) are installed to the bottom of batching fill (11), defeated hopper (12) are located the below of conveyer belt (13), its characterized in that: be equipped with suction hood (4) on support frame (1), suction hood (4) are located the top of defeated hopper (12) and are close to the tip of conveyer belt (13), are equipped with dust absorption pipe (41) on suction hood (4), be equipped with air exhauster (42) on dust absorption pipe (41), the one end that support frame (1) was kept away from in dust absorption pipe (41) is connected with dust collecting chamber (5).
2. The intelligent concrete mixing plant batching control device of claim 1, characterized in that: the dust hood (4) is hinged with a baffle (7), the baffle (7) is located on the side face of the adjacent conveying belt (13) of the dust hood (4), and a first driving piece for driving the baffle (7) to rotate is arranged on the dust hood (4).
3. The intelligent concrete mixing plant batching control device of claim 2, characterized in that: the first driving piece is an air cylinder (8), a cylinder body of the air cylinder (8) is hinged to the dust hood (4), and a piston rod of the air cylinder (8) is hinged to the baffle (7).
4. The intelligent concrete mixing plant batching control device of claim 1, characterized in that: the dust collection device is characterized in that a support (14) is fixed on the support frame (1), the support (14) is located at the top end of the conveying hopper (12), and the dust collection cover (4) is fixedly connected with the support (14).
5. The intelligent concrete mixing plant batching control device of claim 1, characterized in that: an air inlet (51) is formed in one side of the dust collection chamber (5), an air outlet (52) is formed in the other side of the dust collection chamber, the dust collection pipe (41) is connected with the air inlet (51), a filter screen (53) is arranged on the air outlet (52), and a dust baffle plate (6) is arranged in the dust collection chamber (5).
6. The intelligent concrete mixing plant batching control device of claim 5, characterized in that: the dust baffle plate (6) comprises a first plate body (61) and a second plate body (62), the first plate body (61) is fixed on the side wall of the dust collection chamber (5), the second plate body (62) is fixed on the side wall of the dust collection chamber (5) opposite to the first plate body (61), and the first plate body (61) and the second plate body (62) are arranged in a staggered mode.
7. The intelligent concrete mixing plant batching control device of claim 1, characterized in that: the discharge gate of batching fill (11) rotates and is connected with pivot (2), be equipped with stirring leaf (21) on pivot (2), be equipped with drive pivot (2) pivoted second driving piece on batching fill (11).
8. The intelligent concrete mixing plant batching control device of claim 7, characterized in that: the second driving piece is a motor (3), the motor (3) is fixedly connected with the batching hopper (11), a first bevel gear (31) is arranged on an output shaft of the motor (3), a second bevel gear (22) is arranged on the rotating shaft (2), and the first bevel gear (31) is meshed with the second bevel gear (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022479271.3U CN213732625U (en) | 2020-10-30 | 2020-10-30 | Intelligent concrete mixing plant building batching controlling means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022479271.3U CN213732625U (en) | 2020-10-30 | 2020-10-30 | Intelligent concrete mixing plant building batching controlling means |
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| Publication Number | Publication Date |
|---|---|
| CN213732625U true CN213732625U (en) | 2021-07-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022479271.3U Expired - Fee Related CN213732625U (en) | 2020-10-30 | 2020-10-30 | Intelligent concrete mixing plant building batching controlling means |
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| CN (1) | CN213732625U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114919070A (en) * | 2022-05-06 | 2022-08-19 | 湖州纬达建材科技有限公司 | Evaporate and press aerated concrete raw materials automatic blending system |
-
2020
- 2020-10-30 CN CN202022479271.3U patent/CN213732625U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114919070A (en) * | 2022-05-06 | 2022-08-19 | 湖州纬达建材科技有限公司 | Evaporate and press aerated concrete raw materials automatic blending system |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20210720 |