CN204038328U - A kind of top discharge mouth chute of sieving machine - Google Patents
A kind of top discharge mouth chute of sieving machine Download PDFInfo
- Publication number
- CN204038328U CN204038328U CN201420527859.3U CN201420527859U CN204038328U CN 204038328 U CN204038328 U CN 204038328U CN 201420527859 U CN201420527859 U CN 201420527859U CN 204038328 U CN204038328 U CN 204038328U
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- sieving machine
- discharge mouth
- casing
- top discharge
- mouth chute
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Abstract
The utility model discloses a kind of top discharge mouth chute of sieving machine, aim to provide and a kind ofly can effectively extend load-transfer device service life and effectively can reduce the top discharge mouth chute of the sieving machine of airborne dust.This top discharge mouth chute is the casing of rectangle, and the end face of described casing arranges material inlet near sieving machine discharge outlet, and the bottom surface of described casing arranges material outlet away from sieving machine discharge outlet; The bottom surface of described casing and the sidewall of casing form material buffer zone.Top discharge mouth chute of the present utility model is body structure, can form material buffer zone, avoid material direct shock delivery band during use in bottom surface place, reduces conveyer belt surface and is hit, extend the service life of load-transfer device.Meanwhile, top discharge mouth chute of the present utility model effectively can be isolated because storeroom clashes into fricative dust mutually in material dropping process, is closed in casing, reduces on-the-spot airborne dust, effectively improve field activity environment by most of dust.
Description
Technical field
The utility model relates to sieving machine material guide device technical field, especially relates to a kind of top discharge mouth chute of sieving machine.
Background technology
As shown in Figure 1, the top discharge mouth chute of existing sieving machine is slope chute, when this kind of chute uses, material is directly along chute landing shock delivery band zone face, the impulsive force that conveyer belt surface continues to bear is large, be easy to cause conveyer belt surface to damage, reduce the service life of load-transfer device, and then increase maintenance cost.Be unlimited when material falls when existing chute uses, rub a large amount of dust of generation because of mutual shocks of storeroom in the process that material falls along chute, cause site environment to pollute, adverse effect is caused to workers ' health.
Utility model content
The utility model overcomes shortcoming of the prior art, provides a kind ofly can effectively extend load-transfer device service life and effectively can reduce the top discharge mouth chute of the sieving machine of airborne dust.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions: a kind of top discharge mouth chute of sieving machine, be arranged at the discharge outlet of sieving machine and be positioned at above load-transfer device, this top discharge mouth chute is the casing of rectangle, the end face of described casing arranges material inlet near sieving machine discharge outlet, and the bottom surface of described casing arranges material outlet away from sieving machine discharge outlet; The bottom surface of described casing and the sidewall of casing form material buffer zone.
Preferably, the bottom surface of described casing and casing removably connect.
Preferably, the bottom surface of described casing is connected with snap fit with casing.
Preferably, the bottom surface of described casing is two-layer panel, and wherein a deck panels can move along material outlet place.
Compared with prior art, the utility model tool has the following advantages:
(1) top discharge mouth chute of the present utility model is body structure, can form material buffer zone, avoid material direct shock delivery band during use in bottom surface place, reduces conveyer belt surface and is hit, extend the service life of load-transfer device.Meanwhile, top discharge mouth chute of the present utility model effectively can be isolated because storeroom clashes into fricative dust mutually in material dropping process, is closed in casing, reduces on-the-spot airborne dust, effectively improve field activity environment by most of dust.
(2) bottom surface of the present utility model adopts removably to be connected with casing, easy to replace and maintain.Bottom surface is the version of two-layer panel, and by adjusting one of them moveable panel, can realize casing material outlet size and position adjustment within the specific limits, expand its range of use, practicality is stronger.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of prior art.
Fig. 2 is the schematic diagram of the utility model when installing and using.
Fig. 3 is block diagram of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not paying the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
The top discharge mouth chute of sieving machine shown in Fig. 2-3, be arranged at the discharge outlet of sieving machine 10 and be positioned at above load-transfer device 20, this top discharge mouth chute 30 is the casing 1 of rectangle, the end face 2 of described casing 1 arranges material inlet 3 near sieving machine 10 discharge outlet, and the bottom surface 4 of described casing 1 arranges material outlet 5 away from sieving machine 10 discharge outlet; The bottom surface 4 of described casing 1 forms material buffer zone 6 with the sidewall of casing 1.
Wherein, bottom surface 4 and the casing 1 of described casing 1 removably connect, and preferably adopt snap fit to connect, obviously can also be with bolts.
Wherein, the bottom surface 4 of described casing 1 is two-layer panel (not shown), and wherein a deck panels can move along material outlet 5 place, as the skylight of automobile or the plate valve of movement.By one of them moveable panel of adjustment during use, can realize casing material outlet size and position adjustment within the specific limits, expand its range of use, practicality is stronger.
Top discharge mouth chute of the present utility model is body structure, can form material buffer zone, avoid material direct shock delivery band during use in bottom surface place, reduces conveyer belt surface and is hit, extend the service life of load-transfer device.Meanwhile, top discharge mouth chute of the present utility model effectively can be isolated because storeroom clashes into fricative dust mutually in material dropping process, is closed in casing, reduces on-the-spot airborne dust, effectively improve field activity environment by most of dust.
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 amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. the top discharge mouth chute of a sieving machine, be arranged at the discharge outlet of sieving machine (10) and be positioned at load-transfer device (20) top, it is characterized in that: the casing (1) that this top discharge mouth chute (30) is rectangle, the end face (2) of described casing (1) arranges material inlet (3) near sieving machine (10) discharge outlet, and the bottom surface (4) of described casing (1) arranges material outlet (5) away from sieving machine (10) discharge outlet; The bottom surface (4) of described casing (1) and the sidewall of casing (1) form material buffer zone (6).
2. the top discharge mouth chute of sieving machine according to claim 1, is characterized in that: bottom surface (4) and the casing (1) of described casing (1) removably connect.
3. the top discharge mouth chute of sieving machine according to claim 2, is characterized in that: the bottom surface (4) of described casing (1) is connected with snap fit with casing (1).
4. the top discharge mouth chute of sieving machine according to claim 1, it is characterized in that: the bottom surface (4) of described casing (1) is two-layer panel, wherein a deck panels can move along material outlet (5) place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420527859.3U CN204038328U (en) | 2014-09-15 | 2014-09-15 | A kind of top discharge mouth chute of sieving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420527859.3U CN204038328U (en) | 2014-09-15 | 2014-09-15 | A kind of top discharge mouth chute of sieving machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204038328U true CN204038328U (en) | 2014-12-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420527859.3U Active CN204038328U (en) | 2014-09-15 | 2014-09-15 | A kind of top discharge mouth chute of sieving machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN204038328U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20180094292A (en) * | 2017-02-15 | 2018-08-23 | 주식회사 포스코 | Raw material feeding Apparatus and Manufacturing Method thereof |
-
2014
- 2014-09-15 CN CN201420527859.3U patent/CN204038328U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20180094292A (en) * | 2017-02-15 | 2018-08-23 | 주식회사 포스코 | Raw material feeding Apparatus and Manufacturing Method thereof |
| KR102305816B1 (en) | 2017-02-15 | 2021-09-28 | 주식회사 포스코 | Raw material feeding Apparatus and Manufacturing Method thereof |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |