CN203392231U - Powder tank discharge hopper, powder tank and mixing station - Google Patents
Powder tank discharge hopper, powder tank and mixing station Download PDFInfo
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- CN203392231U CN203392231U CN201320320866.1U CN201320320866U CN203392231U CN 203392231 U CN203392231 U CN 203392231U CN 201320320866 U CN201320320866 U CN 201320320866U CN 203392231 U CN203392231 U CN 203392231U
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- Prior art keywords
- discharge hopper
- powder material
- cone
- material tank
- tank discharge
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Abstract
The utility model provides a powder tank discharge hopper, a powder tank and a mixing station. The powder tank discharge hopper comprises a lower cone, a middle cone and an upper cone which are sequentially connected, the circumferential walls of the middle cone and the upper cone are provided with rib grooves, the middle cone is formed by connecting a plurality of middle conical plates, and the upper cone is formed by connecting a plurality of upper conical plates. With the application of the rib grooves arranged on the powder tank discharge hopper, the strength of the powder tank discharge hopper can be improved. Therefore, the strength of the powder tank discharge hopper can be guaranteed in the situation that the thickness of the powder tank discharge hopper is reduced; further, the rib grooves can increase the deformation, so that the rebound phenomenon after oil pressure can be effectively controlled, thereby reducing machining error of the powder tank discharge hopper.
Description
Technical field
The utility model relates to mixing plant field, particularly powder material tank discharge hopper, powder material tank and mixing plant.
Background technology
Powder material tank is conventional equipment in mixing plant or other building yards, and it is for storing the granular materials such as cement, admixture, dry type powder additive.
Fig. 1 is the structural representation of current comparatively general powder material tank, powder material tank consists of silo group 11 and discharge hopper 12 conventionally, between each silo in silo group 11, pass through welded seal and fixing, the space that is so just formed for storing granular material in silo group 11 inside.After silo group 11 and discharge hopper 12 assembly weldings become one, integral body is placed on support, in discharge hopper 12 bottoms, is provided with discharging opening, so that granular material flows out.
Therefore, how reducing cone steel plate thickness, when subsequent forming error is reduced, still can guarantee the intensity of this discharge hopper, become the problem that needs solution.
Utility model content
In view of the above, the utility model is intended to propose a kind of when reducing cone steel plate thickness, powder material tank discharge hopper that still can proof strength.
A kind of powder material tank discharge hopper, described powder material tank discharge hopper comprises the lower cone being connected successively, middle cone and epicone, the perisporium of described middle cone and epicone is provided with muscle groove, and described middle cone cone-plate in polylith is connected and forms, and described epicone is connected and is formed by cone-plate on polylith.
Further, by the periphery wall of described powder material tank discharge hopper, the direction to internal perisporium is arranged with described muscle groove, or, direction by from the internal perisporium of described powder material tank discharge hopper to periphery wall is arranged with, or, by the periphery wall of described powder material tank discharge hopper, the direction to internal perisporium is arranged with the described muscle groove of part, and described in all the other, by the internal perisporium of described powder material tank discharge hopper, the direction to periphery wall is arranged with muscle groove.
Further, in described in each, cone-plate cone-plate piece in a plurality of is welded.
Further, the quantity of described middle cone-plate is three, described in each in cone-plate described by three in cone-plate piece be welded.
Further, described in each, upper cone-plate is welded by a plurality of epicone pieces.
Further, the quantity of described upper cone-plate is four, and described in each, upper cone-plate is welded by three described epicone pieces.
Further, described lower cone, described middle cone and described epicone are connected by flange.
Compared to prior art, the muscle groove arranging on powder material tank discharge hopper provided by the utility model can improve the intensity of this powder material tank discharge hopper.Therefore,, in the situation that this powder material tank discharge hopper thickness reduces, still can guarantee the intensity of this powder material tank discharge hopper.
In addition, the area of piece is less, the generation of meeting decreasing rebound phenomenon after oil pressure, the Mismachining tolerance of reduction powder material tank discharge hopper.
In addition, the utility model also provides a kind of powder material tank, and it comprises silo, and described powder material tank is provided with above-mentioned powder material tank discharge hopper, and described silo is connected with the top of described powder material tank discharge hopper.
Compared to prior art, the muscle groove arranging on the discharge hopper of powder material tank provided by the utility model can improve the intensity of this powder material tank discharge hopper.Therefore, in the situation that this powder material tank discharge hopper thickness reduces, still can guarantee the intensity of this powder material tank discharge hopper, improve the intensity of powder material tank.
In addition, the utility model also provides a kind of mixing plant, and it comprises support, and described mixing plant is provided with above-mentioned powder material tank, powder material tank described in described stent support.
Compared to prior art, the muscle groove arranging on the discharge hopper of powder material tank provided by the utility model can improve the intensity of this powder material tank discharge hopper.Therefore, in the situation that this powder material tank discharge hopper thickness reduces, still can guarantee the intensity of this powder material tank discharge hopper, improve the intensity of mixing plant.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of existing powder material tank.
Fig. 2 is the structural representation of the powder material tank discharge hopper of the utility model embodiment.
Fig. 3 is the middle wimble structure schematic diagram of the powder material tank discharge hopper of the utility model embodiment.
Fig. 4 is the middle cone-plate piece structural representation of the powder material tank discharge hopper of the utility model embodiment.
Fig. 5 is the structural representation of the mixing plant of the utility model embodiment.
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment, in the situation that not conflicting, embodiment and the feature in embodiment in the application can combine mutually, describe below with reference to the accompanying drawings and in conjunction with the embodiments the utility model in detail.
Refer to Fig. 2, the utility model embodiment provides a kind of powder material tank discharge hopper, and this powder material tank discharge hopper is applied in powder material tank.The perisporium of this powder material tank discharge hopper is provided with muscle groove, and this muscle groove can increase the intensity of this powder material tank discharge hopper.The concrete structure of this powder material tank discharge hopper is as follows:
This powder material tank discharge hopper comprises lower cone 2, middle cone 3 and epicone 4, and this lower cone 2, middle cone 3, epicone 4 are connected successively and form this powder material tank discharge hopper.Preferably, this lower cone 2, middle cone 3 and epicone 4 are connected by flange.
This lower cone 2 is bent and two end is welded by a block plate.The bottom of this lower cone 2 forms a discharging opening, and the granular material in this powder material tank carries out discharging by this discharging opening.The top of this lower cone 2 is provided with lower cone flange 21, and this lower cone flange 21 is connected for boring 3 with this, to improve this lower cone 2 and to bore the Joint strenght between 3 in this.
Incorporated by reference to consulting Fig. 3, in this, bore 3 in polylith cone-plate 31 be connected and form.For the ease of the connection of cone-plate in this 31, every middle cone-plate 31 two ends are respectively equipped with middle cone-plate flange 32.Every middle cone-plate 31 is surrounded in this and is bored 3 by cone-plate flange 32 in this.In this, on cone-plate 31, be provided with muscle groove 33.By the periphery wall of this powder material tank discharge hopper, the direction to internal perisporium is arranged with this muscle groove 33, or the direction to periphery wall is arranged with by the internal perisporium of this powder material tank discharge hopper, or part muscle groove 33 periphery walls by powder material tank discharge hopper are arranged with to the direction of internal perisporium, by the internal perisporium of powder material tank discharge hopper, the direction to periphery wall is arranged with all the other muscle grooves.
This muscle groove 33 can improve the intensity of this powder material tank discharge hopper.Therefore, the thickness of boring 3 middle cone-plate 31 in this can reduce, but still can guarantee the intensity of this powder material tank discharge hopper.And reducing of middle cone-plate 31 thickness not only can reduce the manufacturing cost of this powder material tank discharge hopper, and be convenient to oil press centering cone-plate 31 and carry out moulding, make the forming errors of middle cone-plate 31 less.And, this muscle groove 33 the strength sense that can strengthen this powder material tank discharge hopper is set, increase the aesthetic measure of product.
For the ease of be connected with this lower cone 2 and this epicone 4 and improve in this, bore 3 and this lower cone 2 and epicone 4 between Joint strenght, in this, bore 3 upper/lower terminal and be respectively equipped with middle cone upper flange 34 and middle cone lower flange 35.
Incorporated by reference to consulting Fig. 4, preferred, above-mentioned in each cone-plate 31 cone-plate piece 36 in a plurality of be welded.Because the area of middle cone-plate 31 is larger, oil press can produce larger resilience when it is carried out to moulding, easily causes larger error.And the area of middle cone-plate piece 36 is less, the generation of meeting decreasing rebound phenomenon after oil pressure, the Mismachining tolerance of reduction powder material tank discharge hopper.
In actual production, find, the quantity of boring 3 middle cone-plate 31 in this is three, and cone-plate 31 when cone-plate piece 36 is welded in three in each is bored the error that 3 processing exists less in this.
Consult Fig. 2, this epicone 4 is connected by cone-plate on polylith 41 and forms.For the ease of the connection of cone-plate on this 41, every upper cone-plate 41 two ends are respectively equipped with cone-plate flange 40.Every upper cone-plate 41 surrounds this epicone 4 by cone-plate flange 40 on this.On this, on cone-plate 41, be provided with muscle groove 42.By the periphery wall of this powder material tank discharge hopper, the direction to internal perisporium is arranged with this muscle groove 42, and or the direction to periphery wall is arranged with by the internal perisporium of this powder material tank discharge hopper.
This muscle groove 42 can improve the intensity of this powder material tank discharge hopper.Therefore, on this, the thickness of cone-plate 41 can reduce, but still can guarantee the intensity of this powder material tank discharge hopper.And reducing of upper cone-plate 41 thickness not only can reduce the manufacturing cost of this powder material tank discharge hopper, and be convenient to oil press upper cone-plate 41 is carried out to moulding, make the forming errors of cone-plate 41 less.
Preferably, above-mentioned on each cone-plate 41 by a plurality of upper cone-plate piece (not shown), be welded.Because the area of upper cone-plate 41 is larger, oil press can produce larger resilience when it is carried out to moulding, easily causes larger error.And the area of upper cone-plate piece is less, the generation of meeting decreasing rebound phenomenon after oil pressure, the Mismachining tolerance of reduction powder material tank discharge hopper.Muscle groove is set simultaneously can increase deflection, makes resilient energy access actv. and controls, and reduces the Mismachining tolerance of powder material tank hopper.
Preferably, on this, the quantity of cone-plate 41 is four, and when on each, cone-plate 41 is welded by three upper cone-plate pieces, the error that the processing of this epicone 4 exists is less.
The muscle groove arranging on the powder material tank discharge hopper that the utility model embodiment provides can improve the intensity of this powder material tank discharge hopper.Therefore,, in the situation that this powder material tank discharge hopper thickness reduces, still can guarantee the intensity of this powder material tank discharge hopper.And reducing of this powder material tank discharge hopper thickness not only can reduce the manufacturing cost of this powder material tank discharge hopper, and be convenient to oil press this powder material tank discharge hopper is carried out to moulding, make the forming errors of middle cone-plate, upper cone-plate less.And, this muscle groove the deflection in the time of can increasing oil is set, carry and add fabrication properties, strengthen the strength sense of this powder material tank discharge hopper, increase the aesthetic measure of product.
Refer to Fig. 5, the utility model embodiment also provides a kind of powder material tank with above-mentioned powder material tank discharge hopper, this powder material tank also comprise be connected with this powder material tank discharge hopper top, for storing the silo 5 of granular material.Because above-mentioned powder material tank discharge hopper has above-mentioned technique effect, therefore, the powder material tank that is provided with this powder material tank discharge hopper also should possess corresponding technique effect, and its specific implementation process is similar to the above embodiments, therefore do not repeat.
In addition, the utility model embodiment also provides a kind of mixing plant with above-mentioned powder material tank, and this mixing plant also comprises the support 6 that supports this powder material tank.Because above-mentioned powder material tank has above-mentioned technique effect, therefore, the mixing plant that is provided with this powder material tank also should possess corresponding technique effect, and its specific implementation process is similar to the above embodiments, therefore do not repeat.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (9)
1. a powder material tank discharge hopper, it is characterized in that, described powder material tank discharge hopper comprises the lower cone (2) being connected successively, middle cone (3) and epicone (4), the perisporium of described middle cone (3) and epicone (4) is provided with muscle groove, described middle cone (3) cone-plate (31) in polylith is connected and forms, and described epicone (4) is connected and is formed by cone-plate on polylith (41).
2. powder material tank discharge hopper according to claim 1, is characterized in that,
By the periphery wall of described powder material tank discharge hopper, the direction to internal perisporium is arranged with described muscle groove, or, direction by from the internal perisporium of described powder material tank discharge hopper to periphery wall is arranged with, or, by the periphery wall of described powder material tank discharge hopper, the direction to internal perisporium is arranged with the described muscle groove of part, and described in all the other, by the internal perisporium of described powder material tank discharge hopper, the direction to periphery wall is arranged with muscle groove.
3. powder material tank discharge hopper according to claim 2, is characterized in that, described in each, middle cone-plate (31) cone-plate piece (36) in a plurality of is welded.
4. powder material tank discharge hopper according to claim 3, is characterized in that, the quantity of described middle cone-plate (31) is three, described in each in cone-plate (31) described by three in cone-plate piece (36) be welded.
5. powder material tank discharge hopper according to claim 4, is characterized in that, described in each, upper cone-plate (41) is welded by a plurality of epicone pieces.
6. powder material tank discharge hopper according to claim 5, is characterized in that, the quantity of described upper cone-plate (41) is four, and described in each, upper cone-plate (41) is welded by three described epicone pieces.
7. according to the powder material tank discharge hopper described in any one in claim 2-6, it is characterized in that, described lower cone (2), described middle cone (3) and described epicone (4) are connected by flange.
8. a powder material tank, it comprises silo (5), it is characterized in that: described powder material tank is provided with the powder material tank discharge hopper as described in any one in claim 1-7, described silo (5) is connected with the top of described powder material tank discharge hopper.
9. a mixing plant, it comprises support (6), it is characterized in that: described mixing plant is provided with powder material tank as described in claim 8, described support (6) supports described powder material tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320320866.1U CN203392231U (en) | 2013-06-05 | 2013-06-05 | Powder tank discharge hopper, powder tank and mixing station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320320866.1U CN203392231U (en) | 2013-06-05 | 2013-06-05 | Powder tank discharge hopper, powder tank and mixing station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203392231U true CN203392231U (en) | 2014-01-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320320866.1U Expired - Lifetime CN203392231U (en) | 2013-06-05 | 2013-06-05 | Powder tank discharge hopper, powder tank and mixing station |
Country Status (1)
| Country | Link |
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| CN (1) | CN203392231U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104149204A (en) * | 2014-08-10 | 2014-11-19 | 三一汽车制造有限公司 | Interior lining panel arrangement method of discharge hopper, discharge hopper and mixing plant |
| CN104261006A (en) * | 2014-09-09 | 2015-01-07 | 湖南宝山高岭土科技开发有限公司 | Kaolin stirring and discharging funnel |
| CN113020901A (en) * | 2021-02-02 | 2021-06-25 | 中交三航(南通)海洋工程有限公司 | Steel plate splicing construction process for large-diameter variable-diameter section steel pipe pile |
-
2013
- 2013-06-05 CN CN201320320866.1U patent/CN203392231U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104149204A (en) * | 2014-08-10 | 2014-11-19 | 三一汽车制造有限公司 | Interior lining panel arrangement method of discharge hopper, discharge hopper and mixing plant |
| CN104149204B (en) * | 2014-08-10 | 2016-08-31 | 三一汽车制造有限公司 | A kind of dump skip interior lining panel method for arranging and dump skip and mixing plant |
| CN104261006A (en) * | 2014-09-09 | 2015-01-07 | 湖南宝山高岭土科技开发有限公司 | Kaolin stirring and discharging funnel |
| CN113020901A (en) * | 2021-02-02 | 2021-06-25 | 中交三航(南通)海洋工程有限公司 | Steel plate splicing construction process for large-diameter variable-diameter section steel pipe pile |
| CN113020901B (en) * | 2021-02-02 | 2022-12-30 | 中交三航(南通)海洋工程有限公司 | Steel plate splicing construction process for large-diameter variable-diameter section steel pipe pile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140115 |
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| CX01 | Expiry of patent term |