CN207695136U - A kind of swing building sand screening plant - Google Patents
A kind of swing building sand screening plant Download PDFInfo
- Publication number
- CN207695136U CN207695136U CN201721714918.8U CN201721714918U CN207695136U CN 207695136 U CN207695136 U CN 207695136U CN 201721714918 U CN201721714918 U CN 201721714918U CN 207695136 U CN207695136 U CN 207695136U
- Authority
- CN
- China
- Prior art keywords
- plate
- building sand
- screening plant
- outer case
- sand screening
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of swing building sand screening plants, including outer case, screen box, feed intake funnel, sieve plate, No.1 drawstring, No. two drawstrings, pressing plate, spring and cam, pressing plate is erected at the top of fixed plate by the spring that its bottom end is arranged, the other end of No.1 drawstring and No. two drawstrings is wire-wrapped in leading block and is fixedly connected with the bottom of pressing plate after guide through hole, it is provided with the funnel that feeds intake in the middle part of the top plate of outer case, the feed intake bottom of funnel is provided with and communicated with bellows, it is connected by communicating pipe between the bottom end of bellows and the top of screen box, the bottom fixing frame of screen box is equipped with sieve plate.The utility model on pressing plate, and coordinates spring to realize that screen box is constantly swung in chamber in the outer case using cam constantly impact, and the screening effect of building sand is good, efficient, has very high practical value.
Description
Technical field
The utility model is related to a kind of screening plant, specifically a kind of swing building sand screening plant.
Background technology
Construction refers to the production activity of engineering construction implementation phase, is the building course of all kinds of buildings, also just with
It says it is various lines on design drawing, in specified place, becomes process in kind.It includes basic engineering construction, master
Body structure construction, roof construction, decorative engineering construction etc..The place of construction operation is known as " construction site " or cries
" building site is also named in construction site.
When construction, often can not directly be used containing many bulky grain rubbles etc. in sandstone, but need by
After sieve takes, construction requirement can be only achieved.When carrying out sieving husky operation on building site at present, typically completed by construction worker,
Its heavy workload, and working efficiency is low, it is difficult to realize efficient construction.
Utility model content
The purpose of this utility model is to provide a kind of swing building sand screening plants, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions：
A kind of swing building sand screening plant, including outer case, screen box, the funnel that feeds intake, sieve plate, No.1 drawstring,
No. two drawstrings, pressing plate, spring and cam are symmetrically installed with fixed plate on the outer container intracoelomic cavity inner wall, and each is solid
The bottom of fixed board is both provided with the leading block playing the guiding role to No.1 drawstring and No. two drawstrings；The pressing plate passes through its bottom end
The spring of setting is erected at the top of fixed plate；It is respectively fixedly connected with No.1 drawing on the both side plate outer wall of the screen box
Rope and No. two drawstrings, the other ends of No.1 drawstring and No. two drawstrings be wire-wrapped in leading block and after guide through hole with pressing plate
Bottom is fixedly connected；The top plate both sides of the outer case offer power cavity, and fixed frame is equipped with support in two power cavities
Plate is equipped with rotation axis in support plate by bearing connection type rotating turret；The cam is fixedly mounted on one end of rotation axis, turns
The other end of moving axis and the output shaft of driving motor are drivingly connected；It is provided with the funnel that feeds intake in the middle part of the top plate of the outer case, is thrown
The bottom of funnel is provided with and communicated with bellows；It is connected by communicating pipe between the bottom end of the bellows and the top of screen box
It is logical；The bottom fixing frame of the screen box is equipped with sieve plate.
As further program of the utility model：Guide through hole is offered in the fixed plate.
As further program of the utility model：The driving motor fixation is erected in support plate, two driving electricity
The output axle steer of machine is reversed.
As further program of the utility model：The driving motor is all made of servo motor.
As further program of the utility model：The intracavity bottom of the outer case is being obliquely installed for right low left high.
As further program of the utility model：The intracavity bottom right end of the outer case is provided with and communicated with drainage conduit,
Residual cake valve is installed in drainage conduit.
As further program of the utility model：The sieve plate is the plate profile structure that surface is uniformly machined with sieve pore.
As further program of the utility model：The back side panel of the screen box is equipped with openable and closable deslagging window；Institute
The action pane for being offered on the back side panel of outer case and staff being facilitated to operate deslagging window is stated, deslagging window is in action pane
Same level height is arranged.
As further program of the utility model：The No.1 drawstring and No. two drawstrings are all made of rigid rope.
As further program of the utility model：The cam is located at being arranged above for pressing plate.
Compared with prior art, the utility model has the beneficial effects that：
1. intracavity bottom is to be obliquely installed in the outer case in the utility model, facilitate the discharge of building sand；
2. the deslagging window opened up on the screen box in the utility model, convenient to be arranged by the sand grains of sieve pore on sieve plate
Go out；
3. the utility model is rotated using driving motor driving cam, when the protrusion machine of cam is beaten on pressing plate, spring
It is compressed, when top of the protrusion of cam far from pressing plate, elastic force of the cooperation in compressive state spring, pressing plate lifts, to
It realizes that screen box is constantly swung in chamber in the outer case, further improves the screening efficiency of screening box cavity building sand.
Description of the drawings
Fig. 1 is the structural schematic diagram of swing building sand screening plant.
Fig. 2 is the vertical view of cam mechanism in swing building sand screening plant.
In figure：1- outer cases, 2- screen boxes, 3- feed intake funnel, 4- drainage conduits, 5- bellowss, 6- communicating pipes, 7- deslagginves
Window, 8- action panes, 9- sieve plates, 10- No.1 drawstrings, No. bis- drawstrings of 11-, 12- leading blocks, 13- fixed plates, 14- pressing plates,
15- springs, 16- guide through hole, 17- power cavities, 18- support plates, 19- cams, 20- driving motors, 21- residual cake valves.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1~2, in the utility model embodiment, a kind of swing building sand screening plant, including outer case
1, screen box 2, the funnel 3 that feeds intake, sieve plate 9,10, No. two drawstrings 11 of No.1 drawstring, pressing plate 14, spring 15 and cam 19, it is described outer
Fixed plate 13 is symmetrically installed in babinet 1 on cavity wall, guide through hole 16 is offered in each fixed plate 13, and every
The bottom of one fixed plate 13 is both provided with the leading block 12 playing the guiding role to No.1 drawstring 10 and No. two drawstrings 11；It is described
15 elasticity of spring that pressing plate 14 is arranged by its bottom end is erected at the top of fixed plate 13；The both side plate outer wall of the screen box 2
On be respectively fixedly connected with No.1 drawstring 10 and No. two drawstrings 11, the other end of No.1 drawstring 10 and No. two drawstrings 11, which is wire-wrapped in, leads
It is fixedly connected to pulley 12 and after guide through hole 16 with the bottom of pressing plate 14；The top plate both sides of the outer case 1 open up
Dynamic chamber 17, fixed frame is equipped with support plate 18 in two power cavities 17, is rotated by bearing connection type in support plate 18
It is provided with rotation axis；The cam 19 is fixedly mounted on one end of rotation axis, and the other end of rotation axis is defeated with driving motor 20
Shaft is drivingly connected, and the fixation of driving motor 20 is erected in support plate 18, and the output axle steer of two driving motors 20 is set on the contrary
It sets, and two driving motors 20 are all made of servo motor；The intracavity bottom of the outer case 1 is being obliquely installed for right low left high,
The discharge of building sand, the intracavity bottom right end of outer case 1 is facilitated to be provided with and communicated with drainage conduit 4, deslagging is installed in drainage conduit 4
Valve 21.
It is provided with the funnel 3 that feeds intake in the middle part of the top plate of the outer case 1, the bottom for the funnel 3 that feeds intake is provided with and communicated with bellows
5；It is connected by communicating pipe 6 between the bottom end of the bellows 5 and the top of screen box 2；The bottom of the screen box 2 is fixed
It is provided with sieve plate 9, sieve plate 9 is the plate profile structure that surface is uniformly machined with sieve pore；The back side panel of the screen box 2 is equipped with and can open
The deslagging window 7 of conjunction facilitates remaining residue discharge in screen box 2；It is offered on the back side panel of the outer case 1 and facilitates work
Personnel operate the action pane 8 of deslagging window 7, and deslagging window 7 is in the setting of same level height with action pane 8.
The No.1 drawstring 10 and No. two drawstrings 11 are all made of rigid rope.
The cam 19 is located at being arranged above for pressing plate 14.
In use, building sand to be screened is put by the funnel 3 that feeds intake in screen box 2, the utility model utilizes drive
20 driving cam 19 rotation of dynamic motor, when the protrusion machine of cam 19 is beaten on pressing plate 14, spring 15 is compressed, when cam 19
When top of the protrusion far from pressing plate 14, elastic force of the cooperation in compressive state spring 15, pressing plate 14 lifts, to realize screen box
2 constantly swing in 1 inner cavity of outer case, further improve the screening efficiency of 2 inner cavity building sand of screen box.
To prevent under the gravity of screen box 2 and its interior architectural applications sand so that spring 15 is compressed into rotation
The position that can not touch of cam 19, when filling up building sand in screen box 2 spring 15 being made to be in compressive state, rotation is convex
The protrusion of wheel 19 still is able to impact on pressing plate 14.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
In addition, it should be understood 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
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (10)
1. a kind of swing building sand screening plant, including outer case（1）, screen box（2）, feed intake funnel（3）, sieve plate（9）、
No.1 drawstring（10）, No. two drawstrings（11）, pressing plate（14）, spring（15）And cam（19）, which is characterized in that the outer case
（1）It is symmetrically installed with fixed plate on interior cavity wall（13）, and each fixed plate（13）Bottom be both provided with to No.1
Drawstring（10）With No. two drawstrings（11）The leading block playing the guiding role（12）, the pressing plate（14）The bullet being arranged by its bottom end
Spring（15）Elasticity is erected at fixed plate（13）Top, the screen box（2）Both side plate outer wall on be respectively fixedly connected with one
Number drawstring（10）With No. two drawstrings（11）, No.1 drawstring（10）With No. two drawstrings（11）The other end be wire-wrapped in leading block（12）
And run through guide through hole（16）Afterwards with pressing plate（14）Bottom be fixedly connected, the outer case（1）Top plate both sides offer
Power cavity（17）, two power cavities（17）Interior equal fixed frame is equipped with support plate（18）, support plate（18）It is upper to pass through bearing connection side
Formula rotating turret is equipped with rotation axis, the cam（19）It is fixedly mounted on one end of rotation axis, the other end and the driving electricity of rotation axis
Machine（20）Output shaft be drivingly connected, the outer case（1）Top plate in the middle part of be provided with the funnel that feeds intake（3）, feed intake funnel（3）'s
Bottom is provided with and communicated with bellows（5）, the bellows（5）Bottom end and screen box（2）Top between pass through communicating pipe（6）
It is connected, the screen box（2）Bottom fixing frame be equipped with sieve plate（9）.
2. a kind of swing building sand screening plant according to claim 1, which is characterized in that the fixed plate（13）
On offer guide through hole（16）.
3. a kind of swing building sand screening plant according to claim 1, which is characterized in that the driving motor
（20）Fixation is erected at support plate（18）On, two driving motors（20）Output axle steer be reversed.
4. a kind of swing building sand screening plant according to claim 1, which is characterized in that the driving motor
（20）It is all made of servo motor.
5. a kind of swing building sand screening plant according to claim 1, which is characterized in that the outer case（1）
Intracavity bottom be that right low left high being obliquely installed.
6. a kind of swing building sand screening plant according to claim 1, which is characterized in that the outer case（1）
Intracavity bottom right end be provided with and communicated with drainage conduit（4）, drainage conduit（4）On residual cake valve is installed（21）.
7. a kind of swing building sand screening plant according to claim 1, which is characterized in that the sieve plate（9）For
Surface is uniformly machined with the plate profile structure of sieve pore.
8. a kind of swing building sand screening plant according to claim 1, which is characterized in that the screen box（2）
Back side panel be equipped with openable and closable deslagging window（7）, the outer case（1）Back side panel on offer staff facilitated to operate
Deslagging window（7）Action pane（8）, deslagging window（7）With action pane（8）It is arranged in same level height.
9. a kind of swing building sand screening plant according to claim 1, which is characterized in that the No.1 drawstring
（10）With No. two drawstrings（11）It is all made of rigid rope.
10. a kind of swing building sand screening plant according to claim 1, which is characterized in that the cam（19）
Positioned at pressing plate（14）Be arranged above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721714918.8U CN207695136U (en) | 2017-12-11 | 2017-12-11 | A kind of swing building sand screening plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721714918.8U CN207695136U (en) | 2017-12-11 | 2017-12-11 | A kind of swing building sand screening plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207695136U true CN207695136U (en) | 2018-08-07 |
Family
ID=63025797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721714918.8U Expired - Fee Related CN207695136U (en) | 2017-12-11 | 2017-12-11 | A kind of swing building sand screening plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207695136U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109924513A (en) * | 2019-04-25 | 2019-06-25 | 广东星汇生物科技有限公司 | A kind of novel tea seed decorticator |
-
2017
- 2017-12-11 CN CN201721714918.8U patent/CN207695136U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109924513A (en) * | 2019-04-25 | 2019-06-25 | 广东星汇生物科技有限公司 | A kind of novel tea seed decorticator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180807 Termination date: 20181211 |