CN209937334U - Anti segregation device and water mixing plant - Google Patents
Anti segregation device and water mixing plant Download PDFInfo
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- CN209937334U CN209937334U CN201920239935.3U CN201920239935U CN209937334U CN 209937334 U CN209937334 U CN 209937334U CN 201920239935 U CN201920239935 U CN 201920239935U CN 209937334 U CN209937334 U CN 209937334U
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Abstract
The utility model relates to a steady mix building of anti segregation device and water, anti segregation device includes: a fixed body; the material blocking body is arranged opposite to the conveying belt; and the two ends of the connecting body are respectively connected with the fixing body and the material blocking body. The steady mix building of water includes: the segregation reducing device as above; the storage bin is arranged below the material blocking body; and the conveying belt is arranged opposite to the material blocking body. Foretell anti segregation device is used when the steady mix building of water, anti segregation device sets up the top at the storage silo, and the dam body is used for setting up relatively with the transportation belt, after the tip departure of cement stabilization gradation rubble mixture from the transportation belt, the coarse aggregate of mixture can collide with the fender material body, thereby prevent that coarse aggregate from continuing to leap forward, make coarse aggregate and fine aggregate intermix, guarantee the homogeneity of the mixture after dropping the storage silo, prevent that obvious segregation phenomenon from appearing in cement stabilization gradation rubble mixture.
Description
Technical Field
The utility model relates to an anti equipment technical field that educes especially relates to a steady mix building of anti device and water of educing.
Background
The segregation phenomenon occurs in the processes of mixing, transporting, paving and rolling of the cement stabilized graded broken stone mixture, in order to obtain the cement stabilized graded broken stone base layer with stable strength, anti-segregation measures are required to be taken from multiple aspects, wherein the uniformity of the mixture produced by a water stabilized mixing plant is an important factor. Some steady water mixing plants can set the rotational speed of transportation belt to be than higher in order to improve output, and the coarse aggregate in the mixture is because kinetic energy is great, and the range of leaping forward under the drive of belt is great, and the fine aggregate is because kinetic energy is less, and the range of leaping is very little, and this the finished product mixture that will lead to falling into the storage silo phenomenon of educing appears, and then leads to appearing obvious segregation phenomenon when paving for cement is stabilized graded rubble basic unit and can't be laid according to the mix proportion of settlement.
SUMMERY OF THE UTILITY MODEL
Based on this, it is necessary to provide an anti-segregation device and a water-stable mixing plant for preventing the cement-stable graded broken stone mixture from generating obvious segregation phenomenon.
The technical scheme is as follows:
an anti-segregation device comprising: a fixed body; the material blocking body is arranged opposite to the conveying belt and is used for being in contact with materials flying out of the conveying belt; and the two ends of the connecting body are respectively connected with the fixing body and the material blocking body.
Foretell anti segregation device is used when the steady mix building of water, anti segregation device sets up the top at the storage silo, and the dam body is used for setting up relatively with the transportation belt, after the tip departure of cement stabilization gradation rubble mixture from the transportation belt, the coarse aggregate of mixture can collide with the fender material body, thereby prevent that coarse aggregate from continuing to leap forward, make coarse aggregate and fine aggregate intermix, guarantee the homogeneity of the mixture after dropping the storage silo, prevent that obvious segregation phenomenon from appearing in cement stabilization gradation rubble mixture.
The technical solution is further explained below:
furthermore, the fixing body is provided with a first connecting part, the blocking body is provided with a second connecting part, one end of the connecting body is rotatably connected with the first connecting part, and the other end of the connecting body is connected with the second connecting part; or the fixed body is provided with a first connecting part, the blocking body is provided with a second connecting part, one end of the connecting body is connected with the first connecting part, and the other end of the connecting body is rotatably connected with the second connecting part; or the fixing body is provided with a first connecting part, the blocking body is provided with a second connecting part, and two ends of the connecting body are respectively rotatably connected with the first connecting part and the second connecting part.
Furthermore, the first connecting portion are clamping grooves, the second connecting portion are mounting holes, one end of the connecting body is rotatably arranged in the clamping grooves, and the other end of the connecting body is rotatably arranged in the mounting holes in a penetrating mode.
Furthermore, the clamping groove comprises a first limiting wall and a second limiting wall opposite to the first limiting wall at intervals, and one end of the connecting body is arranged between the first limiting wall and the second limiting wall.
Further, the anti-segregation device further comprises a lubricating layer, and the lubricating layer is arranged between the groove wall of the clamping groove and the connecting body.
Further, the fixed body is equipped with the installation department, the installation department be used for with the storage silo remove the cooperation so that the fixed body can be close to or keep away from conveyer belt.
Further, be provided with the slider on the installation department, the slider be used for with storage silo sliding fit.
Further, the mounting portion is provided with a rolling body, and the rolling body is used for being in rolling fit with the storage bin.
Further, the material blocking body is provided with a buffering part which is used for being in contact with the material.
This technical scheme still provides a stable mix building of water, includes: the segregation-resistant apparatus as described above; the storage bin is arranged below the material blocking body; and the conveying belt is arranged opposite to the material blocking body.
Foretell anti segregation device is used when the steady mix building of water, anti segregation device sets up the top at the storage silo, and the dam body is used for setting up relatively with the transportation belt, after the tip departure of cement stabilization gradation rubble mixture from the transportation belt, the coarse aggregate of mixture can collide with the fender material body, thereby prevent that coarse aggregate from continuing to leap forward, make coarse aggregate and thin aggregate drop after the intermixture, guarantee the homogeneity of the mixture behind the storage silo that drops, prevent that obvious segregation phenomenon from appearing in cement stabilization gradation rubble mixture.
Drawings
Fig. 1 is a schematic view of a usage scenario structure of an anti-segregation apparatus according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of an anti-segregation apparatus according to an embodiment of the present invention.
Description of reference numerals:
10. anti segregation device, 20, conveyor belt, 30, storage silo, 100, the fixed body, 110, first connecting portion, 111, first spacing wall, 112, second spacing wall, 200, the dam body, 210, second connecting portion, 300, connecting body.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and the following detailed description. It should be understood that the detailed description and specific examples, while indicating the scope of the invention, are intended for purposes of illustration only and are not intended to limit the scope of the invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
In the present invention, the terms "first" and "second" do not denote any particular quantity or order, but are merely used to distinguish names.
As shown in fig. 1-2, an embodiment of an anti-segregation apparatus 10 includes: a fixed body 100; a blocking body 200, the blocking body 200 being disposed opposite to the conveyor belt 20 and being adapted to contact the material flying off the conveyor belt 20; and a connector 300, wherein both ends of the connector 300 are respectively connected with the fixing body 100 and the blocking body 200.
When foretell anti segregation device 10 is used in the steady mix building of water, anti segregation device 10 sets up in the top of storage silo 30, and keep off the material body 200 and be used for setting up relatively with transportation belt 20, after the end departure of the steady graded broken stone mixture of cement from transportation belt 20, the coarse aggregate of mixture can collide with keeping off the material body 200, thereby prevent that coarse aggregate from continuing to leap forward, make the coarse aggregate and the thin aggregate mix each other after dropping, guarantee the homogeneity of the mixture after dropping to storage silo 30, prevent that obvious segregation phenomenon from appearing in the steady graded broken stone mixture of cement.
As shown in fig. 2, in one embodiment, the fixing body 100 is in an "n" shape, and the bottom end of the fixing body 100 is used for being fixed on the storage bin 30; the blocking body 200 is plate-shaped, and the blocking body 200 is connected to the fixing body 100 by a connecting body 300.
In one embodiment, the fixing body 100 is provided with a first connecting portion 110, the blocking body 200 is provided with a second connecting portion 210, two ends of the connecting body 300 are respectively connected with the first connecting portion 110 and the second connecting portion 210, and the blocking body 200 can rotate relative to the fixing body 100.
Optionally, two ends of the connecting body 300 are rotatably connected to the first connecting portion 110 and the second connecting portion 210, respectively; or one end of the connecting body 300 is rotatably connected with the first connecting part 110, and the other end of the connecting body 300 is connected with the second connecting part 210; or one end of the connecting body 300 is connected to the first connecting portion 110, and the other end of the connecting body 300 is rotatably connected to the second connecting portion 210.
In this way, the blocking body 200 can rotate relative to the fixing body 100, and after the coarse aggregate collides with the blocking body 200, the blocking body 200 can rotate a certain angle relative to the fixing body 100, so that the blocking body 200 tilts. Thus, after the coarse aggregate at the back collides with the material blocking body 200, the coarse aggregate can receive the rebounding force vertical to the material blocking body 200, and the time for the coarse aggregate to fall into the storage bin 30 is shortened.
It should be noted that the blocking body 200 has a certain thickness and weight, so as to prevent the blocking body 200 from turning over after being impacted.
In one embodiment, the first connecting portion 110 is a slot, the second connecting portion 210 is a mounting hole, one end of the connecting body 300 is rotatably disposed in the slot, and the other end of the connecting body 300 is rotatably disposed through the mounting hole. Thus, when the coarse aggregate hits the retaining body 200, the retaining body 200 can rotate relative to the fixing body 100.
Specifically, the connecting body 300 is provided with two ends each with a collar, one of the collars is sleeved in the slot, and the other collar is fastened with the blocking body 200 through the mounting hole.
In another embodiment, the connecting body 300 may also be a connecting rope, which passes through the mounting hole and the slot and is connected end to form a closed loop structure.
In one embodiment, the slot includes a first limiting wall 111 and a second limiting wall 112 opposite to the first limiting wall 111 at a distance, and one end of the connector 300 is disposed between the first limiting wall 111 and the second limiting wall 112. Therefore, the connecting body 300 can be prevented from moving left and right on the fixing body 100, so that the stopper body 200 can be prevented from moving left and right in the using process, and the reliability can be ensured.
Further, the segregation-resistant apparatus 10 further includes a lubricating layer disposed between the groove wall of the clamping groove and the connecting body 300. Thus, the connecting body 300 and the fixing body 100 can be prevented from being worn due to relative movement.
Specifically, the lubricating layer is a lubricant.
Furthermore, the groove wall of the clamping groove is covered by rubber, and the lubricating layer is arranged on the rubber. Rubber has buffering, shock attenuation and abrasionproof decreases the effect, improves connector 300's life.
In another embodiment, the first connecting portion 110 is a slot, one end of the connecting body 300 is provided with a collar, the collar is arranged on the slot, and the other end of the connecting body 300 is fixedly connected with the material blocking body 200; or the second connecting part is a mounting hole, one end of the connecting body 300 is provided with a collar, the collar and the blocking body 200 are buckled through the mounting hole, and the other end of the connecting body 300 is fixedly connected with the fixing body 100.
In one embodiment, the stationary body 100 is provided with a mounting portion for movable engagement with the storage bin 30 to enable the stationary body 100 to move toward or away from the conveyor belt 20. The installation part moves on the storage bin 30, so that the position of the fixing body 100 can be changed, and the position of the material blocking body 200 can be changed, the anti-segregation device 10 can adjust the fixing position according to the running speed of the conveying belt 20 and the leap distance of the mixture, and the mixture falling into the storage bin 30 is ensured to be more uniform.
In one embodiment, the mounting portion is provided with a slider for sliding engagement with the storage bin 30. By arranging the sliding body on the mounting portion, an operator only needs to push the fixing body 100 to enable the sliding body to slide on the storage bin 30, so that the position can be changed, and time and labor are saved.
Optionally, the sliding body is a sliding block arranged on the mounting portion, the storage bin 30 is provided with a sliding chute, and the sliding block is in sliding fit with the sliding chute.
It is understood that the fixing body 100 is provided with a fixing mechanism, such as a buckle, a bolt, etc., through which fixing can be achieved when the fixing body 100 is moved to a corresponding position.
In another embodiment, the mounting is provided with rolling bodies for rolling engagement with the magazine 30. By arranging the rolling bodies on the mounting portions, an operator only needs to push the fixing body 100 to enable the rolling bodies to roll on the storage bin 30, so that the position can be changed, and time and labor are saved.
Optionally, the sliding body is a roller disposed on the mounting portion, and the storage bin 30 is provided with a rail, and the roller is in rolling fit with the rail.
It is understood that the fixing body 100 is provided with a fixing mechanism, such as a buckle, a bolt, etc., through which fixing can be achieved when the fixing body 100 is moved to a corresponding position.
Of course, when the position needs to be changed, the fixing body 100 may be directly conveyed.
In one embodiment, the blocking body 200 is provided with a buffer portion for contacting the material. In this way, the mass or baffle body 200 is prevented from being damaged during a collision.
Specifically, the buffer portion is disposed opposite to the conveyor belt 20 and can be brought into contact with the buffer portion after the coarse aggregate flies off the conveyor belt 20.
Alternatively, the blocking body 200 may be entirely made of a rubber material, or partially made of a rubber material, and the region made of a rubber material forms the buffer portion.
Specifically, in the present embodiment, the implementation method of the segregation reducing apparatus 10 is as follows:
(1) fixing the fixing body 100 on the storage bin 30, wherein one end of the connecting body 300 is connected with the fixing body 100, and the other end of the connecting body 300 is connected with the material blocking body 200;
(2) starting a mixing plant to produce the mixture, wherein the finished mixture performs leap motion under the driving action of the conveying belt 20, and when coarse aggregates in the mixture collide with the material blocking body 200, the coarse aggregates rebound to the storage bin 30 due to the material blocking action and the rebound action of the material blocking body 200;
(3) the mixing plant normally produces for a period of time, and the effect of the material blocking body 200 on the segregation of the mixture is observed;
(4) stopping the mixing plant, adjusting the fixed body 100 to adjust the position of the material blocking body 200, carrying out the production of the mixing plant again, and observing the segregation condition of the mixture;
(5) the above operations are repeated to find the optimum fixing position of the fixing body 100, ensuring the homogeneity of the mix in the optimum condition.
As shown in fig. 1-2, an embodiment of a water-stable mixing plant includes: the above segregation reducing-resistant apparatus 10; the storage bin 30, the storage bin 30 is arranged below the material blocking body 200; and a conveyor belt 20, the conveyor belt 20 being disposed opposite to the blocking body 200.
When foretell anti segregation device 10 is used in the steady mix building of water, anti segregation device 10 sets up in the top of storage silo 30, and keep off the material body 200 and be used for setting up relatively with transportation belt 20, after the end departure of the steady graded broken stone mixture of cement from transportation belt 20, the coarse aggregate of mixture can collide with keeping off the material body 200, thereby prevent that coarse aggregate from continuing to leap forward, make the coarse aggregate and the thin aggregate mix each other after dropping, guarantee the homogeneity of the mixture after dropping to storage silo 30, prevent that obvious segregation phenomenon from appearing in the steady graded broken stone mixture of cement.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. An anti-segregation device, comprising:
a fixed body;
the material blocking body is arranged opposite to the conveying belt and is used for being in contact with materials flying out of the conveying belt; and
and the two ends of the connecting body are respectively connected with the fixing body and the material blocking body.
2. The segregation reducing resistant apparatus according to claim 1, wherein the fixing body is provided with a first connecting portion, the blocking body is provided with a second connecting portion, one end of the connecting body is rotatably connected to the first connecting portion, and the other end of the connecting body is connected to the second connecting portion;
or the fixed body is provided with a first connecting part, the blocking body is provided with a second connecting part, one end of the connecting body is connected with the first connecting part, and the other end of the connecting body is rotatably connected with the second connecting part;
or the fixing body is provided with a first connecting part, the blocking body is provided with a second connecting part, and two ends of the connecting body are respectively rotatably connected with the first connecting part and the second connecting part.
3. The segregation-resistant apparatus according to claim 2, wherein the first connecting portion is a slot, the second connecting portion is a mounting hole, one end of the connecting body is rotatably disposed in the slot, and the other end of the connecting body is rotatably disposed through the mounting hole.
4. The segregation-resistant apparatus according to claim 3, wherein the slot comprises a first limiting wall and a second limiting wall spaced apart from and opposing the first limiting wall, and one end of the connecting body is disposed between the first limiting wall and the second limiting wall.
5. The segregation-resistant apparatus of claim 3, further comprising a lubricating layer disposed between a groove wall of the clamping groove and the connecting body.
6. The segregation-resistant apparatus according to claim 1, wherein the fixing body is provided with a mounting portion for movable engagement with a storage bin so that the fixing body can be close to or away from the conveyor belt.
7. The segregation resisting device of claim 6, wherein the mounting portion is provided with a slider for sliding engagement with the storage bin.
8. The segregation resisting apparatus of claim 6, wherein the mounting portion is provided with a rolling body for rolling engagement with the storage bin.
9. The segregation-resistant apparatus according to claim 1, wherein the blocking body is provided with a buffer portion for contacting the material.
10. A water-stable mixing plant, characterized by comprising:
an anti-segregation device according to any one of claims 1-9;
the storage bin is arranged below the material blocking body; and
the conveying belt is arranged opposite to the blocking body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920239935.3U CN209937334U (en) | 2019-02-26 | 2019-02-26 | Anti segregation device and water mixing plant |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920239935.3U CN209937334U (en) | 2019-02-26 | 2019-02-26 | Anti segregation device and water mixing plant |
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| CN209937334U true CN209937334U (en) | 2020-01-14 |
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| CN201920239935.3U Active CN209937334U (en) | 2019-02-26 | 2019-02-26 | Anti segregation device and water mixing plant |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113894936A (en) * | 2021-11-04 | 2022-01-07 | 张万成 | Device of preventing educing in rubble mix station is stabilized to cement |
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2019
- 2019-02-26 CN CN201920239935.3U patent/CN209937334U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113894936A (en) * | 2021-11-04 | 2022-01-07 | 张万成 | Device of preventing educing in rubble mix station is stabilized to cement |
| CN113894936B (en) * | 2021-11-04 | 2022-09-23 | 张万成 | Device of preventing educing in rubble mix station is stabilized to cement |
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