CN202346435U - Anti-segregation conveying pipe, anti-segregation device and mixing bunker - Google Patents
Anti-segregation conveying pipe, anti-segregation device and mixing bunker Download PDFInfo
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- CN202346435U CN202346435U CN2011204964953U CN201120496495U CN202346435U CN 202346435 U CN202346435 U CN 202346435U CN 2011204964953 U CN2011204964953 U CN 2011204964953U CN 201120496495 U CN201120496495 U CN 201120496495U CN 202346435 U CN202346435 U CN 202346435U
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- Prior art keywords
- segregation
- delivery pipe
- discharge port
- isolation
- length direction
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- 238000005204 segregation Methods 0.000 title claims abstract description 61
- 238000002156 mixing Methods 0.000 title claims abstract description 16
- 238000007599 discharging Methods 0.000 claims description 36
- 241000406668 Loxodonta cyclotis Species 0.000 claims description 8
- 238000009826 distribution Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 abstract description 20
- 238000005299 abrasion Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
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Abstract
The utility model discloses a prevent conveyer pipe, prevent device and mixing bunker of educing should prevent that conveyer pipe (1) of educing includes body (2) and discharge opening (3) of setting on this body, wherein, be provided with at least a set of discharge opening (3) on body (2), every group discharge opening (3) are followed the circumference of body (2) distributes, and a plurality of discharge openings (3) in every group discharge opening (3) are followed the length direction of body (2) staggers. The utility model also provides an anti-segregation device and mixing bunker. By arranging the discharge openings along the circumferential direction of the pipe body, the distance between the adjacent discharge openings along the length direction of the pipe body can be reduced, the discharge height is further reduced, and segregation is reduced; the material flows along the length direction of the pipe body, and basically does not rub the pipe body, so that the abrasion is reduced, and the pipe has better durability.
Description
Technical field
The utility model relates to the blending bunker that need prevent the material segregation, particularly, relates to a kind of anti-segregation delivery pipe, comprises the blending bunker that this is prevented the isolation-proof device of segregation delivery pipe and comprises this isolation-proof device.
Background technology
Blending bunker is used to store mixed material (for example dry-mixed mortar), in the prior art, need material be provided in the storehouse tube of blending bunker through isolation-proof device, separates (i.e. segregation) to avoid mixed material that component takes place in discharge process.Wherein, existing isolation-proof device generally includes interconnective charging elephant trunk and anti-segregation delivery pipe, and anti-segregation delivery pipe is provided with a plurality of discharge ports that are provided with at interval along the length direction of anti-segregation delivery pipe.During discharging, the at first terminal mouth of pipe discharging through anti-segregation delivery pipe is when material is stacked into obstruction should the end mouth of pipe time gradually, through the discharge port discharging adjacent with this end mouth of pipe, when this discharge port is also blocked, then through the adjacent discharge port discharging in its top.Can reduce segregation through reducing discharging height (being the distance between the adjacent discharge port).But still have spacing between the discharge port, during through the discharge port discharging, material still need fall from certain altitude (distance between the discharge port), and in dropping process, emanates.Though anti-segregation delivery pipe is obliquely installed to reduce the distance between the discharge port, when falling through deadweight, material can rub with anti-segregation delivery pipe, cause the wearing and tearing of anti-segregation delivery pipe.
The utility model content
The purpose of the utility model provides a kind of anti-segregation delivery pipe that can reduce or avoid material segregation to take place and have durability as far as possible in discharge process.
To achieve these goals; The utility model provides a kind of anti-segregation delivery pipe; Should comprise body and be arranged on the discharge port on this body that wherein, said body was provided with at least one group of discharge port by anti-segregation delivery pipe; The circumferential distribution of every group of said body in discharge port edge, a plurality of discharge ports in said every group of discharge port stagger along the length direction of said body.
Preferably, at least two the adjacent discharge ports of length direction along said body have the part on the same cross-sectional plane that is positioned at said body.
Preferably, two the adjacent discharge ports of length direction along said body have the part on the same cross-sectional plane that is positioned at said body.
Preferably, said discharge port forms multiple row, and every row discharge port is provided with along the length direction of said body at interval.
Preferably, said discharge port comprises four row, this four row discharge port form respect to one another two to row, adjacent two row discharge ports are along circumferential interval 90 degree of said body.
Preferably, said discharge port is a waist-shaped hole, and this waist-shaped hole comprises straight type portion and the last arc sections and the following arc sections that are positioned at these straight type portion two ends.
Preferably, in two adjacent discharge ports, the last arc sections of the engage position of the following arc sections of the discharge port of upside and straight type portion thereof and the discharge port of downside and the engage position of straight type portion thereof are positioned at same plane.
The utility model also provides a kind of isolation-proof device, and this isolation-proof device comprises interconnective charging elephant trunk and anti-segregation delivery pipe, and wherein, said anti-segregation delivery pipe is the anti-segregation delivery pipe of the utility model.
Preferably, said isolation-proof device comprises the discharging opening of the end that is arranged on said anti-segregation delivery pipe, and said discharging opening is the tubaeform of expansion downwards.
The utility model also provides a kind of blending bunker; This blending bunker comprises storehouse tube, gig and isolation-proof device, and wherein, said isolation-proof device is the isolation-proof device of the utility model; Said charging elephant trunk is connected in the outlet of said gig, and said anti-segregation delivery pipe stretches into said storehouse tube.
Preferably; Said storehouse tube comprises vertical tube part and awl tube portion; Said awl tube portion is positioned at said vertical tube part below and shrinks downwards; The end of said anti-segregation delivery pipe extend in the said awl tube portion, and comprises a discharging cross-sectional plane at least on the part in the said awl of stretching into of said anti-segregation delivery pipe tube portion, and at least two discharge ports have the part that is positioned on the said discharging cross-sectional plane.
Through technique scheme, can dwindle along the distance between the adjacent discharge port of body length direction along the circumferential arrangement discharge port of body, further reduce the discharging height and reduce segregation; Material flows along the length direction of body, does not rub with body basically, has reduced wearing and tearing, thereby has had good durability.
Other feature and advantage of the utility model will partly specify in the specific embodiment subsequently.
Description of drawings
Accompanying drawing is the further understanding that is used to provide the utility model, and constitutes the part of specification sheets, is used to explain the utility model with the following specific embodiment, but does not constitute the restriction to the utility model.In the accompanying drawings:
Fig. 1 is a kind of block diagram of embodiment of the anti-segregation delivery pipe of explanation the utility model, and the end of anti-segregation delivery pipe is equipped with discharging opening;
Fig. 2 is the front view of the anti-segregation delivery pipe of instruction diagram 1;
Fig. 3 is a kind of structural representation of embodiment of the blending bunker of explanation the utility model.
Description of reference numerals
1: anti-segregation delivery pipe 2: body
3: discharge port 3a: the first discharge port 3b: second discharge port
3c: the straight 3d of type portion: go up arc sections 3e: following arc sections
4: discharging opening 5: charging elephant trunk 6: gig 7: the storehouse tube
8: vertical tube part 9: awl tube portion
The specific embodiment
Be elaborated below in conjunction with the specific embodiment of accompanying drawing to the utility model.Should be understood that the specific embodiment described herein only is used for explanation and explains the utility model, is not limited to the utility model.
In the utility model, not do under the situation of opposite explanation, the noun of locality of use typically refers to reference to upper and lower, left and right shown in the drawings like " upper and lower, left and right "; " inside and outside " is meant inside and outside with respect to the profile of each parts itself.
An aspect according to the utility model; A kind of anti-segregation delivery pipe is provided; Should comprise body 2 and be arranged on the discharge port 3 on this body that wherein, said body 2 was provided with at least one group of discharge port 3 by anti-segregation delivery pipe 1; Every group of discharge port 3 be along the circumferential distribution of said body 2, and a plurality of discharge ports 3 in every group of discharge port 3 stagger along the length direction of said body 2.
Through along a plurality of discharge ports 3 of the circumferential arrangement of body 2 and these a plurality of discharge ports 3 are staggered along the length direction of body 2, can dwindle along the distance between the adjacent discharge port 3 of body 2 length directions, thereby further reduce the discharging height and reduce segregation.In addition, because material flows along the length direction of body 2, do not rub basically, thereby can reduce wear with the tube wall of body 2.
In addition; Through making the circumferential distribution of discharge port 3 along body 2, material can flow out from the circumferential diverse location of body 2, thereby can be that the center outwards is the discharging of " radiation " shape with body 2; With the discharging in storehouse tube 7 (hereinafter explanation) of various angles, make the loading height of material even.
In the technical scheme of the utility model, relation comprises following two kinds of situation along the position of two adjacent discharge ports 3 of the length direction of body 2:
(1), these two very little distances of discharge port 3 each intervals, to reduce discharging height;
(2), these two discharge ports 3 have the part on the same cross-sectional plane that is positioned at body 2, make that discharging highly is 0.
Above-mentioned (2) kind situation is comparatively preferred, just, in use, begun during discharge port 3 below not blocking fully as yet through above discharge port 3 dischargings, therefore can further reduce segregation.Therefore, in the preferred implementation of the utility model, adjacent at least two discharge ports 3 of length direction of the said body 2 in edge have the part on the same cross-sectional plane that is positioned at said body 2.
More preferably, two the adjacent discharge ports 3 of length direction along said body 2 can have the part on the same cross-sectional plane that is positioned at said body 2.Thus, body 2 has the cross-sectional plane that has two discharge port 3 parts simultaneously in the part that it is provided with discharge port 3 all the time, makes discharging highly be always zero.
Preferably, said discharge port 3 can form multiple row, and every row discharge port 3 is provided with along the length direction of said body 2 at interval.Through discharge port 3 is provided with along the length direction of circumferential and body 2 at interval, help even discharging.
In the preferred implementation of the utility model, said discharge port 3 comprises four row, this four row discharge port 3 form respect to one another two to row.For example, as depicted in figs. 1 and 2, two adjacent row discharge ports 3 can be along circumferential interval 90 degree of said body 2.Be that discharge port 3 is divided into two row, first discharge port 3a and two row, the second discharge port 3b, in the two adjacent row discharge ports 3, one classifies the first discharge port 3a as, and another classifies discharge port 3b as, and each other circumferentially be spaced apart 90 the degree.This arrangement structure is simple and be convenient to processing.
Wherein, each discharge port 3 can form various suitable structures, as long as be convenient to processing.For example, can be circular hole, square hole or other shape.Preferably, as depicted in figs. 1 and 2, said discharge port 3 is a waist-shaped hole, and this waist-shaped hole comprises the straight type 3c of portion and the last arc sections 3d and the following arc sections 3e that are positioned at these straight type portion 3c two ends.
Preferably, in two adjacent discharge ports 3, the last arc sections 3d of the engage position of the following arc sections 3e of the discharge port 3 of upside and the straight 3c of type portion thereof and the discharge port 3 of downside and the engage position of the straight 3c of type portion thereof are positioned at same plane.Therefore; When material stops up the discharge port 3 of downside gradually; The passage section size of this discharge port 3 reduces gradually; And the passage section of the discharge port 3 of upside increases gradually, with the decrease of the passage section that remedies upside discharge port 3, thereby can remain identical discharging flow along the length direction of body 2.
According to the utility model on the other hand, a kind of isolation-proof device is provided, this isolation-proof device comprises interconnective charging elephant trunk 5 and anti-segregation delivery pipe 1, and wherein, said anti-segregation delivery pipe 1 is the anti-segregation delivery pipe of the utility model.
Through along a plurality of discharge ports 3 of the circumferential arrangement of body 2 and these a plurality of discharge ports 3 are staggered along the length direction of body 2; Can dwindle along the distance between the adjacent discharge port 3 of body 2 length directions, thereby the isolation-proof device of the utility model can further reduce the discharging height and reduce segregation.In addition, because material flows along the length direction of body 2, do not rub basically, thereby can reduce wear with the tube wall of body 2.Therefore, the isolation-proof device of the utility model has long service life.
Wherein, the end that can use anti-segregation delivery pipe 1 is as discharging opening, but because during discharging, material rubs with body 1 easily, causes wearing and tearing, so preferred end at said anti-segregation delivery pipe 1 is provided with independent discharging opening 4.
As shown in Figure 1, said discharging opening 4 is preferably the tubaeform of downward expansion, so that the flow direction and the uniform distribution of guiding material.
According to the utility model on the other hand; A kind of blending bunker is provided; This blending bunker comprises storehouse tube 7, gig 6 and isolation-proof device, and wherein, said isolation-proof device is the isolation-proof device of the utility model; Said charging elephant trunk 5 is connected in the outlet of said gig 6, and said anti-segregation delivery pipe 1 stretches into said storehouse tube 7.Through using the isolation-proof device of the utility model, can further avoid material in the process that is filled into storehouse tube 7, to emanate, and can improve service life.
In addition; As shown in Figure 3; Said storehouse tube 7 can comprise vertical tube part 8 and awl tube portion 9; Said awl tube portion 9 is positioned at said vertical tube part 8 belows and shrinks downwards, and the end of said anti-segregation delivery pipe 1 can extend in the said awl tube portion 9, thereby can reduce discharging from the material of discharging opening 4 outflows highly to avoid this part material to emanate.In addition, can comprise a discharging cross-sectional plane at least on the part in the said awl of stretching into of said anti-segregation delivery pipe 1 tube portion 9, at least two discharge ports 3 have the part that is positioned on the said discharging cross-sectional plane, thus more circumferentially discharging equably.
More than combine accompanying drawing to describe the preferred implementation of the utility model in detail; But; The utility model is not limited to the detail in the above-mentioned embodiment; In the technical conceive scope of the utility model, can carry out multiple simple variant to the technical scheme of the utility model, these simple variant all belong to the protection domain of the utility model.
Need to prove that in addition each the concrete technical characterictic described in the above-mentioned specific embodiment under reconcilable situation, can make up through any suitable manner.For fear of unnecessary repetition, the utility model is to the explanation no longer separately of various possible array modes.
In addition, also can carry out combination in any between the various embodiment of the utility model, as long as its thought without prejudice to the utility model, it should be regarded as content disclosed in the utility model equally.
Claims (11)
1. prevent the segregation delivery pipe for one kind; Should comprise body (2) and be arranged on the discharge port (3) on this body (2) by anti-segregation delivery pipe (1); It is characterized in that; Said body (2) is provided with at least one group of discharge port (3), and every group of discharge port (3) is along the circumferential distribution of said body (2), and a plurality of discharge ports (3) in said every group of discharge port (3) stagger along the length direction of said body (2).
2. anti-segregation delivery pipe according to claim 1 is characterized in that, adjacent at least two discharge ports (3) of length direction of the said body in edge (2) have the part on the same cross-sectional plane that is positioned at said body (2).
3. anti-segregation delivery pipe according to claim 1 is characterized in that, adjacent two discharge ports (3) of length direction of the said body in edge (2) have the part on the same cross-sectional plane that is positioned at said body (2).
4. according to any described anti-segregation delivery pipe among the claim 1-3, it is characterized in that said discharge port (3) forms multiple row, every row discharge port (3) is provided with along the length direction of said body (2) at interval.
5. anti-segregation delivery pipe according to claim 4 is characterized in that said discharge port (3) comprises four row, this four row discharge port (3) form respect to one another two to row, two adjacent row discharge ports (3) are along circumferential interval 90 degree of said bodys (2).
6. anti-segregation delivery pipe according to claim 3 is characterized in that said discharge port (3) is a waist-shaped hole, and this waist-shaped hole comprises straight type portion (3c) and is positioned at the last arc sections (3d) and the following arc sections (3e) at these straight type portion (3c) two ends.
7. anti-segregation delivery pipe according to claim 6; It is characterized in that; In adjacent two discharge ports (3), the last arc sections (3d) of the engage position of the following arc sections (3e) of the discharge port of upside (3) and straight type portion (3c) thereof and the discharge port (3) of downside and the engage position of straight type portion (3c) thereof are positioned at same plane.
8. isolation-proof device, this isolation-proof device comprise interconnective charging elephant trunk (5) and anti-segregation delivery pipe (1), it is characterized in that said anti-segregation delivery pipe (1) is any described anti-segregation delivery pipe among the claim 1-7.
9. isolation-proof device according to claim 8 is characterized in that, said isolation-proof device comprises the discharging opening (4) of the end that is arranged on said anti-segregation delivery pipe (1), and said discharging opening (4) is the tubaeform of expansion downwards.
10. blending bunker; This blending bunker comprises storehouse tube (7), gig (6) and isolation-proof device; It is characterized in that; Said isolation-proof device is for according to Claim 8 or 9 described isolation-proof devices, and said charging elephant trunk (5) is connected in the outlet of said gig (6), and said anti-segregation delivery pipe (1) stretches into said storehouse tube (7).
11. blending bunker according to claim 10; It is characterized in that; Said storehouse tube (7) comprises vertical tube part (8) and awl tube portion (9), and said awl tube portion (9) is positioned at said vertical tube part (8) below and shrinks downwards, and the end of said anti-segregation delivery pipe (1) extend in the said awl tube portion (9); And comprise a discharging cross-sectional plane at least on the part in stretching into of said anti-segregation delivery pipe (1) said awl tube portion (9), at least two discharge ports (3) have the part that is positioned on the said discharging cross-sectional plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204964953U CN202346435U (en) | 2011-12-02 | 2011-12-02 | Anti-segregation conveying pipe, anti-segregation device and mixing bunker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204964953U CN202346435U (en) | 2011-12-02 | 2011-12-02 | Anti-segregation conveying pipe, anti-segregation device and mixing bunker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202346435U true CN202346435U (en) | 2012-07-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204964953U Expired - Fee Related CN202346435U (en) | 2011-12-02 | 2011-12-02 | Anti-segregation conveying pipe, anti-segregation device and mixing bunker |
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|---|---|
| CN (1) | CN202346435U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103204331A (en) * | 2013-05-06 | 2013-07-17 | 徐州徐工施维英机械有限公司 | Anti-isolation dry-mixed mortar finished product warehouse |
| CN104670740A (en) * | 2013-11-27 | 2015-06-03 | 贵阳铝镁设计研究院有限公司 | Method for preventing material segregation and stock bin structure |
| CN106113274A (en) * | 2016-08-23 | 2016-11-16 | 成都市易建建筑材料有限公司 | The anti-isolation component of dry-mixed mortar sand storehouse holding vessel |
| CN106315251A (en) * | 2016-08-22 | 2017-01-11 | 毛慧杰 | Anti-isolation structure for dry-mixed mortar |
| CN113942755A (en) * | 2020-07-15 | 2022-01-18 | 湖南磊鑫新材料科技有限公司 | Dry powder mortar segregation-prevention storage equipment |
| CN115158963A (en) * | 2022-07-13 | 2022-10-11 | 保利长大工程有限公司 | Speed reduction device for preventing separation of crushed stone |
-
2011
- 2011-12-02 CN CN2011204964953U patent/CN202346435U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103204331A (en) * | 2013-05-06 | 2013-07-17 | 徐州徐工施维英机械有限公司 | Anti-isolation dry-mixed mortar finished product warehouse |
| CN104670740A (en) * | 2013-11-27 | 2015-06-03 | 贵阳铝镁设计研究院有限公司 | Method for preventing material segregation and stock bin structure |
| CN106315251A (en) * | 2016-08-22 | 2017-01-11 | 毛慧杰 | Anti-isolation structure for dry-mixed mortar |
| CN106315251B (en) * | 2016-08-22 | 2018-08-28 | 泰州金土木建设工程有限公司 | The anti-isolation structure of dry-mixed mortar |
| CN106113274A (en) * | 2016-08-23 | 2016-11-16 | 成都市易建建筑材料有限公司 | The anti-isolation component of dry-mixed mortar sand storehouse holding vessel |
| CN113942755A (en) * | 2020-07-15 | 2022-01-18 | 湖南磊鑫新材料科技有限公司 | Dry powder mortar segregation-prevention storage equipment |
| CN113942755B (en) * | 2020-07-15 | 2022-12-02 | 湖南磊鑫新材料科技有限公司 | Dry powder mortar segregation-prevention storage equipment |
| CN115158963A (en) * | 2022-07-13 | 2022-10-11 | 保利长大工程有限公司 | Speed reduction device for preventing separation of crushed stone |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120725 Termination date: 20151202 |
|
| EXPY | Termination of patent right or utility model |