CN207844546U - Dust-proof displacer - Google Patents
Dust-proof displacer Download PDFInfo
- Publication number
- CN207844546U CN207844546U CN201620715590.0U CN201620715590U CN207844546U CN 207844546 U CN207844546 U CN 207844546U CN 201620715590 U CN201620715590 U CN 201620715590U CN 207844546 U CN207844546 U CN 207844546U
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- dust
- proof
- buffering bucket
- tripper
- proof base
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Abstract
The utility model discloses dust-proof displacers, lower end is provided with discharge port, the buffering bucket of upper end opening, and it is set in buffering bucket, with the matched tripper of discharge port, further include being slidably socketed in buffering bucket top, dust-proof base can be relatively moved, dust-proof base is provided with feed inlet, tripper connect with dust-proof base and is set to the lower section of feed inlet, the regulating device for adjusting gap between tripper and discharge port is connected between buffering bucket and dust-proof base, regulating device includes multiple extension springs, the guider for keeping buffering bucket directed movement is provided between buffering bucket and dust-proof base.The utility model makes the opening of buffering bucket upper end be sealed, improves whole dust-proof grade, reduce the generation of airborne dust by having the dust-proof base that can be movable relatively in the upper socket of buffering bucket, the injury for protecting environment and making operating personnel from dust.
Description
Technical field
The utility model is related to haulage equipment fields, in particular to dust-proof displacer.
Background technology
In daily production, for granular material transportation loading and unloading when, generally use dustless funnel device, with reach suppression
The airborne dust generated when bulk cargo whereabouts processed, environmental protection and reduction waste, and existing dustless funnel device structure includes valve body and delays
Punching bucket, by the mutual cooperation of valve body and buffering bucket, although the automatic tune in gap between valve body and buffering bucket may be implemented
Section, to prevent discharge port dust from flying, but its buffering bucket upper end is arranged to uncovered structure, in use, when loaded material
Meeting buffering bucket upper end open-mouth is easy to raise larger dust, and dust-proof effect is poor, and airborne dust can be to the body of production environment, operating personnel
Body health makes a big impact, and will also result in unnecessary waste.
Utility model content
The utility model is intended to solve one of above-mentioned technical problem in the related technology at least to a certain extent.For this purpose,
The utility model proposes dust-proof displacers, can close the opening above buffering bucket, reach higher dust-proof grade, have fine
Dust-proof effect.
To achieve the above object, the technical solution of the utility model is as follows：
Dust-proof displacer, including lower end be provided with discharge port, upper end opening buffering bucket, and be set in buffering bucket,
Further include being slidably socketed in buffering bucket top, dust-proof base, dust-proof base being relatively moved with the matched tripper of discharge port
It is provided with feed inlet, tripper connect and is set to dust-proof base the lower section of feed inlet, connects between buffering bucket and dust-proof base
It is connected to the regulating device for adjusting gap between tripper and discharge port, regulating device includes multiple extension springs, buffering bucket
The guider for keeping buffering bucket directed movement is provided between dust-proof base.
It is further improved according to above-mentioned technical proposal, guider includes the first guide wheel group and the second directive wheel
Group, the first guide wheel group are installed on buffering bucket and are abutted with the inner wall of dust-proof base, and the second guide wheel group is installed on dust-proof bottom
It is abutted on seat and in the outer wall of buffering bucket.
It is further improved according to above-mentioned technical proposal, fixing device is connected between tripper and dust-proof base,
Fixing device includes multiple connecting rods, and one end of connecting rod is connect with tripper, and the other end is connect with dust-proof base.
It is further improved according to above-mentioned technical proposal, tripper is provided with the round platform being tapered downwards, and buffering bucket is set
It is equipped with and the matched tapered wall of round platform.
It is further improved according to above-mentioned technical proposal, the taper of tapered wall is more than the taper of round platform.
Be further improved according to above-mentioned technical proposal, tripper be provided with it is above round platform, be convenient for sub-material
Tapered portion.
The utility model has the beneficial effects that：The utility model can be movable relatively by having in the upper socket of buffering bucket
Dust-proof base makes the opening of buffering bucket upper end be sealed, and avoids the dustless funnel device of tradition because upper end opening is in loading
Airborne dust is easy tod produce when granular material, whole dust-proof grade is improved, reduces the generation of airborne dust, protects environment and makes behaviour
Make injury of the personnel from dust.
Description of the drawings
It is described further below in conjunction with attached drawing and example.
Fig. 1 is the front schematic view of the utility model.
Fig. 2 is the internal structure schematic diagram of the utility model.
Fig. 3 is the upper schematic diagram of the utility model.
Specific implementation mode
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, it is intended to for explaining the utility model, and should not be understood as to the utility model
Limitation.
Referring to figs. 1 to 2, dust-proof displacer, including lower end be provided with discharge port 10, upper end opening buffering bucket 1, and
Be set in buffering bucket 1, with 10 matched tripper 2 of discharge port, further include be slidably socketed in 1 top of buffering bucket, can be opposite
Mobile dust-proof base 3, dust-proof base 3 are provided with feed inlet 31, and tripper 2 connect with dust-proof base 3 and is set to feed inlet 31
Lower section, be connected between buffering bucket 1 and dust-proof base 3 for adjust gap between tripper 2 and discharge port 10 adjusting fill
It sets, regulating device includes multiple extension springs.The tripper 2 of the utility model is provided with the round platform 21 being tapered downwards, buffering bucket 1
It is provided with and is more than the taper of round platform 21 with 21 matched tapered wall 11 of round platform, the taper of tapered wall 11.
The tripper 2 of the utility model is provided with tapered portion 22 above round platform 21, convenient for sub-material.It answers here
It should be appreciated that in the state that dust-proof ejector is in unloaded, tripper 2 and the gap of discharge port 10 are zero, dust-proof exclusion
Device is closed, and annular storage cavity 12 is formed between tripper 2 and buffering bucket 1 and the storage cavity 13 that discharges, with material from
Feed inlet 31 enters, by the outside sub-material of the tapered portion 22 on tripper 2, in annular storage cavity 12 and discharging storage cavity 13
Middle accumulation, when buffering bucket 1 is acted on the active force more than extension spring by material gravity, buffering bucket 1 generates downwards displacement,
And discharge port 10 is opened, material is discharged under the guiding of tapered wall 11 to middle part.In the top of buffering bucket 1, dust-proof base is set
3, airborne dust is run out of from the opening on 1 top of buffering bucket to outside when can avoid loaded material, reduces the influence to external environment.
With reference to Fig. 2 and Fig. 3, in order to make buffering bucket 1 reduce double swerve during production operation, the utility model
The guider 5 for keeping 1 directed movement of buffering bucket is provided between buffering bucket 1 and dust-proof base 3.Guider 5 includes
First guide wheel group 51 and the second guide wheel group 52, the first guide wheel group 51 be installed on buffering bucket 1 and with dust-proof base 3
Inner wall abuts, and the second guide wheel group 52 is installed on dust-proof base 3 and is abutted in the outer wall of buffering bucket 1.Preferably, this practicality
Novel guider 5 is set as 4, and 360 degree of the side wall along buffering bucket 1 and dust-proof base 3 is uniformly arranged, can be to buffering bucket 1
Front, rear, left and right four direction make limit, make its reduce shake generation.
With reference to Fig. 2, fixing device 6 is connected between the tripper 2 and dust-proof base 3 of the utility model, fixing device 6 is wrapped
Multiple connecting rods are included, one end of connecting rod is connect with tripper 2, and the other end is connect with dust-proof base 3.Preferably, the utility model
The connecting rod quantity of fixing device 6 be set as 3, be uniformly distributed along 360 degree on the top of tripper 2, ensure that tripper 2 is filling
It also can held stationary by the impact of material when material, it is ensured that material flows through the uniformity of the discharge of buffering bucket 1.
In the description of the present invention, it should be understood that term "center", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " suitable
The orientation or positional relationship of the instructions such as hour hands ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the utility model and simplify description, specific side must be had by not indicating or implying the indicated device or element
Position, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more this feature.In the description of the present invention, the meaning of " plurality " is at least two, example
Such as two, three etc., unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；Can be
Mechanical connection can also be electrical connection；It can be directly connected, can also can be indirectly connected through an intermediary two
The interaction relationship of connection or two elements inside element.It for the ordinary skill in the art, can basis
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it
"lower" may include that the first and second features are in direct contact, and can also not be to be in direct contact but lead to including the first and second features
Cross the other characterisation contact between them.Moreover, fisrt feature second feature " on ", " top " and " above " include the
One feature is right over second feature and oblique upper, or is merely representative of fisrt feature level height and is higher than second feature.First is special
Sign second feature " under ", " lower section " and " below " include fisrt feature immediately below second feature and obliquely downward, or only
Indicate that fisrt feature level height is less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is contained at least one embodiment or example of the utility model.In the present specification, to the schematic table of above-mentioned term
It states and is necessarily directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be with
It can be combined in any suitable manner in any one or more of the embodiments or examples.In addition, those skilled in the art can incite somebody to action
Different embodiments or examples described in this specification are engaged and are combined.
Although the embodiments of the present invention have been shown and described above, it is to be understood that above-described embodiment is
Illustratively, it should not be understood as limiting the present invention, those skilled in the art are in the scope of the utility model
Inside it can make changes, modifications, alterations, and variations to the above described embodiments.
Claims (6)
1. dust-proof displacer, including lower end be provided with discharge port, upper end opening buffering bucket, and be set in buffering bucket, with
The matched tripper of discharge port, it is characterised in that：Further include being slidably socketed in buffering bucket top, dust-proof bottom being relatively moved
Seat, the dust-proof base are provided with feed inlet, and the tripper connect with dust-proof base and be set to the lower section of feed inlet, described
The regulating device for adjusting gap between tripper and discharge port, the adjusting dress are connected between buffering bucket and dust-proof base
It sets including multiple extension springs, the guiding for keeping buffering bucket directed movement is provided between the buffering bucket and dust-proof base
Device.
2. dust-proof displacer according to claim 1, it is characterised in that：The guider include the first guide wheel group and
Second guide wheel group, first guide wheel group are installed on buffering bucket and are abutted with the inner wall of dust-proof base, and described second leads
It is installed on dust-proof base to wheel group and is abutted in the outer wall of buffering bucket.
3. dust-proof displacer according to claim 1, it is characterised in that：It is connected between the tripper and dust-proof base
Fixing device, the fixing device include multiple connecting rods, and one end of the connecting rod is connect with tripper, the other end and dust-proof base
Connection.
4. dust-proof displacer according to claim 1, it is characterised in that：The tripper is provided with the circle being tapered downwards
Platform, the buffering bucket are provided with and the matched tapered wall of round platform.
5. dust-proof displacer according to claim 4, it is characterised in that：The taper of the tapered wall is more than the cone of round platform
Degree.
6. dust-proof displacer according to claim 4, it is characterised in that：The tripper is provided with above round platform
, tapered portion convenient for sub-material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620715590.0U CN207844546U (en) | 2016-07-07 | 2016-07-07 | Dust-proof displacer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620715590.0U CN207844546U (en) | 2016-07-07 | 2016-07-07 | Dust-proof displacer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207844546U true CN207844546U (en) | 2018-09-11 |
Family
ID=63424641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620715590.0U Active CN207844546U (en) | 2016-07-07 | 2016-07-07 | Dust-proof displacer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207844546U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109987426A (en) * | 2019-04-16 | 2019-07-09 | 江门市景恒输送设备有限公司 | A kind of dust suppression discharging device |
| CN113117414A (en) * | 2021-04-22 | 2021-07-16 | 河南省煤科院科明机电设备有限公司 | Multi-time solid-liquid separator for mine and underground coal water separation method |
-
2016
- 2016-07-07 CN CN201620715590.0U patent/CN207844546U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109987426A (en) * | 2019-04-16 | 2019-07-09 | 江门市景恒输送设备有限公司 | A kind of dust suppression discharging device |
| CN113117414A (en) * | 2021-04-22 | 2021-07-16 | 河南省煤科院科明机电设备有限公司 | Multi-time solid-liquid separator for mine and underground coal water separation method |
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