CN207401734U - A kind of flat coal of vibration is combed - Google Patents
A kind of flat coal of vibration is combed Download PDFInfo
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- CN207401734U CN207401734U CN201721274415.3U CN201721274415U CN207401734U CN 207401734 U CN207401734 U CN 207401734U CN 201721274415 U CN201721274415 U CN 201721274415U CN 207401734 U CN207401734 U CN 207401734U
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- spring
- screening
- link block
- box
- screen box
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Abstract
The utility model provides a kind of flat coal of vibration and combs,Including discharge nozzle,Strainer one,Connecting plate,Screening pipe,Spring one,Seal washer,Link block,Charge box and cylinder,Discharge nozzle lower end is equipped with screening pipe,Connecting plate is mounted on inside screening pipe,And extend to screening pipe right end,Connecting plate is arranged on discharge nozzle lower end,Strainer one is installed inside connecting plate,Strainer one is arranged on inside screening pipe,The design can carry out postsearch screening to raw coal,Spring one is fixed on screening pipe inner tip,One lower end of spring is equipped with seal washer,Seal washer is arranged on screening pipe lower end,Screening pipe is connected with seal washer by spring one,Seal washer lower end is provided with link block,Link block is assemblied in charge box upper end,And it extends to inside charge box,Link block lower end is fixed with cylinder,Cylinder is arranged on inside charge box,The design can realize sealing function,The utility model is easy to operate,Securely and reliably,Work efficiency is high.
Description
Technical field
The utility model is that a kind of flat coal of vibration is combed, and belongs to the flat coal comb technical field of vibration.
Background technology
Coal comb is the ancillary equipment of coal-fired station's coal handling system, is generally divided into flat comb and the two kinds of arrangement sides that tiltedly comb
Formula, coal comb can close fit tippler, satisfactory screen in raw coal is elected, and by undesirable bulk
Other foreign material sieves such as coal, stone, wooden unit branch away, then are cleared up by manual sorting.
Existing flat coal comb can only filter out the impurity such as stone more bulky than raw coal, it is impossible to filter out more small than raw coal
Impurity, make small volume impurity be mixed into screening after raw coal in, cause screening after raw coal it is undesirable, reduce sieve
Secondly the efficiency of choosing, during raw coal is completed out of entrance screen box to screening, can give out substantial amounts of dust, not only can
The health of staff is influenced, and is polluted the environment.
Utility model content
It combs in view of the deficienciess of the prior art, the utility model aim is to provide a kind of flat coal of vibration, it is above-mentioned to solve
The problem of being proposed in background technology, the utility model is easy to operate, and securely and reliably, work efficiency is high.
To achieve these goals, the utility model is to realize by the following technical solutions：A kind of flat coal of vibration is combed,
Including screen box, postsearch screening component, seal assembly and pedestal, the screen box lower end is fixed with postsearch screening component, institute
It states postsearch screening component lower end and is provided with seal assembly, the seal assembly lower end is equipped with pedestal, and the pedestal is fixed on sieve
Case lower end is selected, the postsearch screening component includes discharge nozzle, strainer one, connecting plate and screening pipe, the discharge nozzle and is fixed on
Screen box lower end, the discharge nozzle lower end are equipped with screening pipe, and the connecting plate is mounted on inside screening pipe, and extends to screening
Pipe right end, the connecting plate are arranged on discharge nozzle lower end, and strainer one is equipped with inside the connecting plate, and the strainer one is arranged on
It screens inside pipe, the seal assembly includes spring one, seal washer, link block, charge box and cylinder, and the spring one is solid
It is scheduled on inside screening pipe, one lower end of spring is equipped with seal washer, and the seal washer is arranged on screening pipe lower end, described
Screening pipe is connected with seal washer by spring one, and the seal washer lower end is provided with link block, the link block assembling
It in charge box upper end, and extends to inside charge box, the link block lower end is fixed with cylinder, and the cylinder is arranged on charge box
Inside, the charge box lower end are equipped with pedestal.
Further, the screen box upper end is equipped with upper cover, and upper cover upper end is equipped with handle one, the screen box with
Upper cover is connected by hinge, and the screen box is internally provided with vibrating motor, and strainer two is equipped with inside the screen box.
Further, the pedestal upper end is fixed there are four supporting rod, and is provided with charge box on the inside of four supporting rods, and
Post upper is fixed with telescopic rod, and telescopic rod upper end is equipped with screen box, and is equipped with spring two, and bullet on the outside of telescopic rod
Two upper end of spring is equipped with screen box, and two lower end of spring is fixed with supporting rod, and the screen box passes through spring two-phase with supporting rod
Connection.
Further, the screening pipe lower end offers at least two spring grooves, and the spring one is equipped at least two, institute
Spring one is stated inside spring groove.
Further, there are two the cylinder is set, the cylinder is symmetrically mounted on inside link block.
Further, the connecting plate is connected with screening pipe by slide, and the charge box passes through slide phase with pedestal
Connection, the charge box front end is equipped with handle two.
Further, cylinder is connected with link block by screw, and the discharge nozzle is connected with screening pipe by bolt.
The beneficial effects of the utility model：A kind of flat coal of vibration of the utility model is combed, and the utility model by increasing
Expects pipe, strainer one, connecting plate and screening pipe, the raw coal after which can screen screen box carry out postsearch screening, filtering
Fall the impurity such as the stone more small than raw coal, improve the efficiency of screening, after the impurity of small volume is prevented to be mixed into screening
In raw coal, solves the drawbacks of existing flat coal comb can not filter out the impurity more small than raw coal, reduce screening efficiency.
For the utility model by increasing spring one, seal washer, link block, charge box and cylinder, which can be
During raw coal after screening is entered in charge box, play the role of sealing, prevent the raw coal after screening from dropping into charge
When in box, substantial amounts of dust is generated, the effect of environmental protection is also acted while safeguard work personnel's health, is solved
Raw coal can give out substantial amounts of dust, can not only influence staff from into during being completed to screening in feed inlet
Health, and pollute environment the problem of.
Because increasing upper cover and hinge, the design dust can be made not distributed from screen box, because increasing strainer two,
The design can carry out first time screening to coal, can strengthen close because increasing by least two spring grooves and spring one, the design
Effect is sealed, because increasing slide and handle two, the design is convenient to stretch charge box, and because increasing screw, which can be with
Link block is made to be connected fastening with cylinder, because increasing bolt, which can be connected fastening, the utility model with discharge nozzle with screening pipe
Easy to operate, securely and reliably, work efficiency is high.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structure diagram for vibrating flat coal and combing of the utility model；
Fig. 2 is a kind of schematic diagram for vibrating postsearch screening component during flat coal is combed of the utility model；
Fig. 3 is a kind of schematic diagram for vibrating seal assembly during flat coal is combed of the utility model；
Fig. 4 is a kind of partial enlarged view for vibrating A in seal assembly during flat coal is combed of the utility model；
In figure：1- screen boxes, 2- postsearch screenings component, 3- seal assemblies, 4- pedestals, 21- discharge nozzles, 22- strainers one,
23- connecting plates, 24- screenings pipe, 31- springs one, 32- seal washers, 33- link blocks, 34- charges box, 35- cylinders.
Specific embodiment
Technical means, creative features, achievable purpose and effectiveness to realize the utility model are easy to understand, below
With reference to specific embodiment, the utility model is expanded on further.
- Fig. 4 is please referred to Fig.1, the utility model provides a kind of technical solution：A kind of flat coal of vibration is combed, including screen box 1,
Postsearch screening component 2, seal assembly 3 and pedestal 4,1 lower end of screen box are fixed with postsearch screening component 2, postsearch screening component 2
Lower end is provided with seal assembly 3, and 3 lower end of seal assembly is equipped with pedestal 4, and pedestal 4 is fixed on 1 lower end of screen box.
Postsearch screening component 2, which includes discharge nozzle 21, strainer 1, connecting plate 23 and screening pipe 24, discharge nozzle 21, to be fixed
In 1 lower end of screen box, 21 lower end of discharge nozzle is equipped with screening pipe 24, and connecting plate 23 is mounted on inside screening pipe 24, and is extended to
24 right end of pipe is screened, connecting plate 23 is arranged on 21 lower end of discharge nozzle, strainer 1 is equipped with inside connecting plate 23, and strainer 1 is set
It puts inside screening pipe 24, which can carry out postsearch screening to raw coal.
Seal assembly 3 includes spring 1, seal washer 32, link block 33, charge box 34 and cylinder 35, spring 1
It being fixed on inside screening pipe 24, one 31 lower end of spring is equipped with seal washer 32, and seal washer 32 is arranged on 24 lower end of screening pipe,
Screening pipe 24 is connected with seal washer 32 by spring 1, and 32 lower end of seal washer is provided with link block 33, link block 33
34 upper end of charge box is assemblied in, and is extended to inside charge box 34,33 lower end of link block is fixed with cylinder 35, and cylinder 35 is arranged on
Inside charge box 34,34 lower end of charge box is equipped with pedestal 4, which can realize sealing function.
1 upper end of screen box is equipped with upper cover, and upper cover upper end is equipped with handle one, and screen box 1 passes through hinge phase with upper cover
Connection, screen box 1 are internally provided with vibrating motor, strainer two are equipped with inside screen box 1, there are four branch for the fixation of 4 upper end of pedestal
Strut, and charge box 34 is provided on the inside of four supporting rods, and post upper is fixed with telescopic rod, and telescopic rod upper end is installed
There is screen box 1, and spring two is installed on the outside of telescopic rod, and two upper end of spring is equipped with screen box 1, and two lower end of spring is fixed
There is supporting rod, screen box 1 is connected with supporting rod by spring two, and 24 lower end of screening pipe offers at least two spring grooves, bullet
Spring 1 is equipped at least two, and spring 1 is mounted on inside spring groove, there are two cylinder 35 is set, 35 company of being symmetrically mounted on of cylinder
It connects inside block 33, connecting plate 23 is connected with screening pipe 24 by slide, and charge box 34 is connected with pedestal 4 by slide, is contained
34 front end of magazine is equipped with handle two, and cylinder 35 is connected with link block 33 by screw, and discharge nozzle 21 passes through with screening pipe 24
Bolt is connected.
Specific embodiment：In progress in use, staff first checks the utility model, check whether and deposit
In defect, it can not just carry out using if there is defect, need that maintenance personal is notified to carry out maintenance at this time, if do not deposited
Can be carried out using if problem, in use, staff moves up handle one, and then make upper cover and screen box 1 into
Row separates, and then raw coal is poured into screen box 1 and covers upper cover by staff, staff's Vibration on Start-up motor, vibration electricity
Machine work band electric filter two is vibrated, so that impurity more bulky than raw coal stays in two upper end of strainer, raw coal and compares raw coal
Small impurity, which is moved downward, to be entered through strainer two in discharge nozzle 21, then raw coal and the impurity more small than raw coal after
Continuous move downward is dropped on strainer 1, and the impurity more small than raw coal continues to move downward through strainer 1, screening pipe
24th, seal washer 32 and link block 34 are entered in charge box 34, while raw coal is made to stay in one 22 upper end of strainer, are realized to original
Coal carries out the function of postsearch screening, which, which solves existing flat coal comb, can not filter out the impurity more small than raw coal, drop
The drawbacks of low screening efficiency.
Staff starts cylinder 35, and the work of cylinder 35 drives link block 33 to move downward, when link block 33 moves downward
To when being separated with seal washer 32, link block 33 moves downward under the elastic force effect of spring 1, and then makes gasket
Circle 32 is separated with screening pipe 24, and when link block 33 is moved downwardly to suitable position, staff closes cylinder 35, makes close
Seal washer 32 is separated with link block 33, and then staff is pulled along handle two, since charge box 34 and pedestal 4 pass through
Slide is connected, therefore handle two travels forward and charge box 34 is driven to travel forward, and then charge box 34 is made to be divided with pedestal 4
From then staff outwells the impurity in charge box 34, then charge box 34 is put into 4 upper end of pedestal, staff's recurrence
Start cylinder 35, so that link block 33 moves upwards, and then compresses seal washer 32, realize and screening pipe 24 is carried out
The function of sealing, then staff move right connecting plate 23, connecting plate 23 moves right band electric filter 1 and moves right,
And then connecting plate 23 is made to be separated with screening pipe 24, the raw coal of one 22 upper end of strainer falls under gravity into charge box 34
It is interior, during which solves coal from entrance feed inlet to screening completion, substantial amounts of dust can be given out, can not only be influenced
The health of staff, and the problem of pollution environment.
The basic principle of the utility model and main feature and the advantages of the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
Moreover, it will be appreciated that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
Using specification as an entirety, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (7)
1. a kind of flat coal of vibration is combed, including screen box（1）, postsearch screening component（2）, seal assembly（3）And pedestal（4）,
It is characterized in that：The screen box（1）Lower end is fixed with postsearch screening component（2）, the postsearch screening component（2）Lower end is provided with
Seal assembly（3）, the seal assembly（3）Lower end is equipped with pedestal（4）, the pedestal（4）It is fixed on screen box（1）Lower end；
The postsearch screening component（2）Including discharge nozzle（21）, strainer one（22）, connecting plate（23）And screening pipe（24）, institute
State discharge nozzle（21）It is fixed on screen box（1）Lower end, the discharge nozzle（21）Lower end is equipped with screening pipe（24）, the connecting plate
（23）It is managed mounted on screening（24）Inside, and extend to screening pipe（24）Right end, the connecting plate（23）It is arranged on discharge nozzle
（21）Lower end, the connecting plate（23）Inside is equipped with strainer one（22）, the strainer one（22）It is arranged on screening pipe（24）It is interior
Portion；
The seal assembly（3）Including spring one（31）, seal washer（32）, link block（33）, charge box（34）And cylinder
（35）, the spring one（31）It is fixed on screening pipe（24）Inside, the spring one（31）Lower end is equipped with seal washer（32）,
The seal washer（32）It is arranged on screening pipe（24）Lower end, the screening pipe（24）With seal washer（32）Pass through spring one
（31）It is connected, the seal washer（32）Lower end is provided with link block（33）, the link block（33）It is assemblied in charge box
（34）Upper end, and extend to charge box（34）Inside, the link block（33）Lower end is fixed with cylinder（35）, the cylinder（35）
It is arranged on charge box（34）Inside, the charge box（34）Lower end is equipped with pedestal（4）.
2. a kind of flat coal of vibration according to claim 1 is combed, it is characterised in that：The screen box（1）Upper end is equipped with
Lid, and upper cover upper end is equipped with handle one, the screen box（1）It is connected with upper cover by hinge, the screen box（1）It is internal
It is provided with vibrating motor, the screen box（1）Inside is equipped with strainer two.
3. a kind of flat coal of vibration according to claim 1 is combed, it is characterised in that：The pedestal（4）There are four upper end is fixed
Supporting rod, and it is provided with charge box on the inside of four supporting rods（34）, and post upper is fixed with telescopic rod, and telescopic rod upper end
Screen box is installed（1）, and spring two is installed on the outside of telescopic rod, and two upper end of spring is equipped with screen box（1）, and spring two
Lower end is fixed with supporting rod, the screen box（1）It is connected with supporting rod by spring two.
4. a kind of flat coal of vibration according to claim 1 is combed, it is characterised in that：The screening pipe（24）Lower end offer to
Few two spring grooves, the spring one（31）Equipped at least two, the spring one（31）Inside spring groove.
5. a kind of flat coal of vibration according to claim 1 is combed, it is characterised in that：The cylinder（35）It is described there are two if
Cylinder（35）It is symmetrically mounted on link block（33）It is internal.
6. a kind of flat coal of vibration according to claim 1 is combed, it is characterised in that：The connecting plate（23）It is managed with screening（24）
It is connected by slide, the charge box（34）With pedestal（4）It is connected by slide, the charge box（34）Front end is equipped with
Handle two.
7. a kind of flat coal of vibration according to claim 1 is combed, it is characterised in that：The cylinder（35）With link block（33）It is logical
It crosses screw to be connected, the discharge nozzle（21）It is managed with screening（24）It is connected by bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721274415.3U CN207401734U (en) | 2017-09-30 | 2017-09-30 | A kind of flat coal of vibration is combed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721274415.3U CN207401734U (en) | 2017-09-30 | 2017-09-30 | A kind of flat coal of vibration is combed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207401734U true CN207401734U (en) | 2018-05-25 |
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ID=62406535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721274415.3U Active CN207401734U (en) | 2017-09-30 | 2017-09-30 | A kind of flat coal of vibration is combed |
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| Country | Link |
|---|---|
| CN (1) | CN207401734U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107413635A (en) * | 2017-09-30 | 2017-12-01 | 洛阳益矿机械设备有限公司 | One kind is vibrated flat coal and combed |
-
2017
- 2017-09-30 CN CN201721274415.3U patent/CN207401734U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107413635A (en) * | 2017-09-30 | 2017-12-01 | 洛阳益矿机械设备有限公司 | One kind is vibrated flat coal and combed |
| CN107413635B (en) * | 2017-09-30 | 2023-12-22 | 大唐巩义发电有限责任公司 | Vibration coal leveling grate |
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