CN207592231U - A kind of construction site rough sand screening plant - Google Patents
A kind of construction site rough sand screening plant Download PDFInfo
- Publication number
- CN207592231U CN207592231U CN201721421093.0U CN201721421093U CN207592231U CN 207592231 U CN207592231 U CN 207592231U CN 201721421093 U CN201721421093 U CN 201721421093U CN 207592231 U CN207592231 U CN 207592231U
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- China
- Prior art keywords
- filtering barrel
- sand
- sliding block
- rotary shaft
- construction site
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Abstract
The utility model discloses a kind of construction site rough sand screening plant, including pedestal, sand filtering barrel and air-heater；The left and right sides of the sand filtering barrel is slidably mounted on the inside of two first supports by the first sliding block and the second sliding block respectively, and the upside of the first sliding block and the second sliding block is fixedly connected by spring with top plate；The inner rotation of the sand filtering barrel is equipped with rotary shaft, is symmetrically installed in rotary shaft there are four knockout plate；The air-heater is fixedly mounted on top plate, and several exhaust outlets are uniformly provided in rotary shaft, and the right end of rotary shaft is connected by tracheae with the air outlet of air-heater.The utility model is dissipated by the way that the knockout plate of sand filtering barrel moving up and down and rotation is set to clap moist rough sand, is additionally provided with air-heater and the rough sand inside sand filtering barrel is dried, avoid rough sand that from can not being sieved due to deblocking；It is additionally provided with oscillating rod and beats ball and sand filtering barrel is beaten, further improve screening effect.
Description
Technical field
The utility model is related to Architectural Equipment technical field, specifically a kind of construction site rough sand screening plant.
Background technology
Sand refers to the thing of tiny stone grain or shape as sand；Also faulty flaw is referred to.The purposes of sand
Very extensively：It in addition to built, repaired the roads with what, filtered, cultivated beautification, when smelting speed hold agent other than or manufacture glass it is main
Material it containing element silicon, the sand hill practiced shadow boxing can be also made other than sand basin in sports.
In the fine sand that construction building site etc. usually needs granular size consistent, and supplied materials is mostly containing impurity such as stones
Needing further to be sieved could use, and it is usually vibration-type sand sieving machine that husky equipment is sieved in existing technology, utilizes vibration motor
Sieve vibration is driven to screen rough sand, this screening technique can only carry out rough sand preliminary screening, and screening efficiency is low,
And screening effect is poor；For the ease of transport, rough sand would generally be watered plasticity, therefore the rough sand transported to building site is typically humidity
, and moist rough sand easily deblocks, existing vibration-type sand sieving machine can not dry rough sand, so as to influence screening effect
Fruit.
Utility model content
The purpose of this utility model is to provide a kind of construction site rough sand screening plant, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the utility model provides following technical solution：
A kind of construction site rough sand screening plant, including pedestal, sand filtering barrel and air-heater；The left and right sides of the pedestal
It is symmetrically installed there are two first support, top plate is installed on the upside of two first supports；The left and right sides of the sand filtering barrel
Be slidably mounted on the inside of two first supports by the first sliding block and the second sliding block respectively, the first sliding block and the second sliding block it is upper
Side is fixedly connected by spring with top plate；The inner rotation of the sand filtering barrel is equipped with rotary shaft, is symmetrically installed in rotary shaft
There are four knockout plate, clump weight is installed on one in four knockout plates；The air-heater is fixedly mounted on top plate,
The rotary shaft is hollow structure, several exhaust outlets is uniformly provided in rotary shaft, and the right end of rotary shaft passes through tracheae and heat
The air outlet of wind turbine is connected；The bottom of the sand filtering barrel is installed with the first sieve plate, and is provided on the downside of the first sieve plate
Two sieve plates, the left and right sides of the second sieve plate are fixedly mounted on by electric pushrod on the inner wall of sand filtering barrel, first sieve plate and
The identical sieve pore of size is offered on second sieve plate.
As further program of the utility model：Feed inlet, the downside of sand filtering barrel are offered on the upside of the sand filtering barrel
Offer discharge port.
As the utility model further scheme：Driving motor is installed on the outside of first sliding block, is driven
The output terminal of dynamic motor is fixedly connected with rotary shaft.
As the utility model further scheme：The tracheae is hose construction.
As the utility model further scheme：Strainer is provided on the exhaust outlet.
As the utility model further scheme：Rear side on the pedestal positioned at first support is also installed with
Second support and third stent, second support is located at the front side of third stent, and is rotated respectively on second support and third stent
Second gear and first gear are installed, second gear and first gear are meshed.
As the utility model further scheme：The rear side of first sliding block and the second sliding block is installed with
Second rack, the second rack and second gear are meshed.
As the utility model further scheme：The rear side that the top plate bottom is located at third stent is also fixedly mounted
There is slide bar, the first rack is slidably fitted on the downside of slide bar, the first rack is meshed with first gear.
As the utility model further scheme：Supporting rod, the upper end of supporting rod are installed on the pedestal
Oscillating rod is rotatablely equipped with, the left end of oscillating rod is located at the underface of the first rack, and the right end of oscillating rod, which is installed with, to be beaten
Ball beats the underface that ball is located at sand filtering barrel.
Compared with prior art, the beneficial effects of the utility model are：The utility model is moving up and down by setting
Sand filtering barrel and the knockout plate of rotation, which clap moist rough sand, to be dissipated, and is additionally provided with air-heater and the rough sand inside sand filtering barrel is dried
It is dry, avoid rough sand that from can not being sieved due to deblocking；It is additionally provided with oscillating rod and beats ball and sand filtering barrel is beaten, further improve
Screening effect.
Description of the drawings
Fig. 1 is the structure diagram of construction site rough sand screening plant.
Fig. 2 is the left view of construction site rough sand screening plant.
Fig. 3 is the structure diagram of rotary shaft in the rough sand screening plant of construction site.
Fig. 4 is the enlarged drawing at A in the rough sand screening plant of construction site.
In figure：1- pedestals, 2- sand filtering barrels, 3- first supports, the first sliding blocks of 4-, 5- driving motors, 6- rotary shafts, 7- tops
Plate, 8- air-heaters, 9- tracheaes, the second sliding blocks of 10-, 11- second supports, 12- thirds stent, 13- slide bars, the first racks of 14-,
15- first gears, 16- oscillating rods, 17- supporting rods, 18- second gears, 19- beat ball, the second racks of 20-, 21- springs, 22-
Knockout plate, 23- exhaust outlets, 24- clump weights, the first sieve plates of 25-, the second sieve plates of 26-, 27- electric pushrods.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, 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 embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
Please refer to Fig.1~4, in the utility model embodiment, a kind of construction site rough sand screening plant, including pedestal 1,
Sand filtering barrel 2 and air-heater 8；The left and right sides of the pedestal 1 is symmetrically installed there are two first support 3, two first supports 3 it is upper
Side is installed with top plate 7；The left and right sides of the sand filtering barrel 2 is slidably installed respectively by the first sliding block 4 and the second sliding block 10
In the inside of two first supports 3, the upside of the first sliding block 4 and the second sliding block 10 is fixedly connected by spring 21 with top plate 7；
The upside of the sand filtering barrel 2 offers feed inlet, and the downside of sand filtering barrel 2 offers discharge port, so as to the addition of rough sand and thin
Husky and crushed stone discharge；The inner rotation of the sand filtering barrel 2 is equipped with rotary shaft 6, and peace is fixed in the outside of first sliding block 4
Equipped with driving motor 5, the output terminal of driving motor 5 is fixedly connected with rotary shaft 6, and driving motor 5 drives rotary shaft 6 in sand filtering barrel
2 inner rotation, is symmetrically installed that there are four knockout plates 22 in rotary shaft 6, so that the rough sand to addition is patted, prevents humidity
Rough sand caking after be difficult to screen, be installed with clump weight 24 on one in four knockout plates 22, rotary shaft 6 drives dnockout
When plate 22 rotates, under the action of clump weight 24, sand filtering barrel 2 follows the first sliding block 4 and the second sliding block 10 along in first support 3
Lower slider；The air-heater 8 is fixedly mounted on top plate 7, and the rotary shaft 6 is hollow structure, is uniformly provided in rotary shaft 6
Several exhaust outlets 23, and the right end of rotary shaft 6 is connected by tracheae 9 with the air outlet of air-heater 8, so that hot wind is from rotary shaft
6 enter the inside of sand filtering barrel 2；The tracheae 9 is hose construction；Strainer is provided on the exhaust outlet 23, is entered to prevent sand
The inside of exhaust outlet 23；The bottom of the sand filtering barrel 2 is installed with the first sieve plate 25, and the downside of the first sieve plate 25 is provided with
Two sieve plates 26, the left and right sides of the second sieve plate 26 are fixedly mounted on by electric pushrod 27 on the inner wall of sand filtering barrel 2, and described first
Offer the identical sieve pore of size on sieve plate 25 and the second sieve plate 26, when the sieve pore on two pieces of sieve plates is staggered completely, sand and
Crushed stone can not be fallen, when on two pieces of sieve plates sieve pore be slightly staggered a part when, fine sand can be fallen, when sieve pore on two pieces of sieve plates
When being staggered completely, crushed stone can be fallen；Rear side on the pedestal 1 positioned at first support 3 is also installed with second support 11
With third stent 12, second support 11 is located at the front side of third stent 12, and turns respectively on second support 11 and third stent 12
Dynamic to be equipped with second gear 18 and first gear 15, second gear 18 and first gear 15 are meshed；First sliding block 4 and
The rear side of two sliding blocks 10 is installed with the second rack 20, and the second rack 20 and second gear 18 are meshed, on the first sliding block 4
Second gear 18 is driven to rotate by the second rack 20 when lower mobile, second gear 18 drives first gear 15 to rotate；The top
The rear side that 7 bottom of plate is located at third stent 12 is also installed with slide bar 13, and the downside of slide bar 13 is slidably fitted with the first rack
14, the first rack 14 is meshed with first gear 15, and first gear 15 drives the first rack 14 along slide bar about 13 when rotating
It is mobile；Supporting rod 17 is installed on the pedestal 1, the upper end of supporting rod 17 is rotatablely equipped with oscillating rod 16, oscillating rod 16
Left end be located at the underface of the first rack 14, the right end of oscillating rod 16, which is installed with, beats ball 19, beats ball 19 and is located at sieve
The underface of Sand Bucket 2, when the first rack 15 is not contacted with oscillating rod 16, oscillating rod 16 under the gravity for beaing ball 19 to
Lower right tilts, and when the first rack 15 moves down contact oscillating rod 16, oscillating rod 16 rotates counterclockwise, and makes to beat ball 19
The bottom of sand filtering barrel 2 is beaten, so as to which material be promoted to fall, prevents the sieve pore blockade on sieve plate.
The operation principle of the utility model is：Construction site rough sand screening plant adjusts the second sieve plate 26, makes the
Sieve pore on one sieve plate 25 and the second sieve plate 26 is staggered completely, starts driving motor 5, opens air-heater 8, and it is husky that rough sand is poured into sieve
The inside of bucket 2, driving motor 5 drive four dnockouts that rotary shaft 6 is symmetrically installed in the inner rotation of sand filtering barrel 2, rotary shaft 6
Plate 22 pats the rough sand of addition, and so as to disperse the rough sand of deblocking, at the same time, air-heater 8 is by hot wind from rotary shaft 6
Into the inside of sand filtering barrel 2, rough sand is dried, improves the husky efficiency of sieve；Rotary shaft 6 drive knockout plate 22 rotate when, with
Under the action of pouring weight 24, sand filtering barrel 2 follows the first sliding block 4 and the second sliding block 10 to be slided up and down along first support 3, further carries
The husky effect of height sieve；Second gear 18 is driven to rotate by the second rack 20 when first sliding block 4 moves up and down, second gear 18 drives
First gear 15 rotates, so as to which the first rack 14 be driven to be moved up and down along slide bar 13, when the first rack 15 moves down contact
During oscillating rod 16, oscillating rod 16 rotates counterclockwise, and makes to beat the bottom that ball 19 beats sand filtering barrel 2, so as to which material be promoted to fall；
After a period of time, the second sieve plate 26 is adjusted, sieve pore is made on two pieces of sieve plates to be slightly staggered a part, so as to fall fine sand, fine sand
After having fallen, the second sieve plate 26 is adjusted again, sieve pore on two pieces of sieve plates is made to be staggered completely, so as to fall crushed stone.
The utility model is dissipated by the way that the knockout plate of sand filtering barrel moving up and down and rotation is set to clap moist rough sand,
It is additionally provided with air-heater to dry the rough sand inside sand filtering barrel, avoids rough sand that from can not being sieved due to deblocking；It is additionally provided with pendulum
It lever and beats ball sand filtering barrel is beaten, further improve screening effect.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from 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 by containing in the equivalent requirements of the claims is 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 each embodiment can also be properly combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (9)
1. a kind of construction site rough sand screening plant, which is characterized in that including pedestal（1）, sand filtering barrel（2）And air-heater（8）；
The pedestal（1）The left and right sides be symmetrically installed there are two first support（3）, two first supports（3）Upside be fixedly mounted
There is top plate（7）；The sand filtering barrel（2）The left and right sides pass through the first sliding block respectively（4）With the second sliding block（10）It is slidably mounted on
Two first supports（3）Inside, the first sliding block（4）With the second sliding block（10）Upside pass through spring（21）With top plate（7）
It is fixedly connected；The sand filtering barrel（2）Inner rotation rotary shaft is installed（6）, rotary shaft（6）On be symmetrically installed there are four dnockout
Plate（22）, four knockout plates（22）In one on be installed with clump weight（24）；The air-heater（8）It is fixedly mounted on top
Plate（7）On, the rotary shaft（6）For hollow structure, rotary shaft（6）On be uniformly provided with several exhaust outlets（23）, and rotary shaft
（6）Right end pass through tracheae（9）With air-heater（8）Air outlet be connected；The sand filtering barrel（2）Bottom be installed with
One sieve plate（25）, the first sieve plate（25）Downside be provided with the second sieve plate（26）, the second sieve plate（26）The left and right sides pass through electricity
Dynamic push rod（27）It is fixedly mounted on sand filtering barrel（2）Inner wall on, first sieve plate（25）With the second sieve plate（26）On offer
The identical sieve pore of size.
2. construction site according to claim 1 rough sand screening plant, which is characterized in that the sand filtering barrel（2）It is upper
Side offers feed inlet, sand filtering barrel（2）Downside offer discharge port.
3. construction site according to claim 1 rough sand screening plant, which is characterized in that first sliding block（4）'s
Outside is installed with driving motor（5）, driving motor（5）Output terminal and rotary shaft（6）It is fixedly connected.
4. construction site according to claim 1 rough sand screening plant, which is characterized in that the tracheae（9）For hose
Structure.
5. construction site according to claim 1 rough sand screening plant, which is characterized in that the exhaust outlet（23）On set
It is equipped with strainer.
6. construction site according to claim 1 rough sand screening plant, which is characterized in that the pedestal（1）On be located at
First support（3）Rear side be also installed with second support（11）With third stent（12）, second support（11）Positioned at third
Stent（12）Front side, and second support（11）With third stent（12）It is upper to be rotatablely equipped with second gear respectively（18）With first
Gear（15）, second gear（18）And first gear（15）It is meshed.
7. construction site according to claim 6 rough sand screening plant, which is characterized in that first sliding block（4）With
Second sliding block（10）Rear side be installed with the second rack（20）, the second rack（20）And second gear（18）It is meshed.
8. construction site according to claim 7 rough sand screening plant, which is characterized in that the top plate（7）Bottom position
In third stent（12）Rear side be also installed with slide bar（13）, slide bar（13）Downside be slidably fitted with the first rack
（14）, the first rack（14）With first gear（15）It is meshed.
9. construction site according to claim 8 rough sand screening plant, which is characterized in that the pedestal（1）Upper fixation
Supporting rod is installed（17）, supporting rod（17）Upper end be rotatablely equipped with oscillating rod（16）, oscillating rod（16）Left end be located at the
One rack（14）Underface, oscillating rod（16）Right end be installed with and beat ball（19）, beat ball（19）Positioned at sand filtering barrel
（2）Underface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721421093.0U CN207592231U (en) | 2017-10-30 | 2017-10-30 | A kind of construction site rough sand screening plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721421093.0U CN207592231U (en) | 2017-10-30 | 2017-10-30 | A kind of construction site rough sand screening plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207592231U true CN207592231U (en) | 2018-07-10 |
Family
ID=62758499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721421093.0U Expired - Fee Related CN207592231U (en) | 2017-10-30 | 2017-10-30 | A kind of construction site rough sand screening plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207592231U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107597574A (en) * | 2017-10-30 | 2018-01-19 | 深圳市晟腾企业管理有限公司 | A kind of construction site rough sand screening plant |
| CN110252647A (en) * | 2019-05-24 | 2019-09-20 | 赣州市兴顺辉科技有限公司 | A kind of bridge construction construction sand screening plant |
| CN110935550A (en) * | 2019-10-28 | 2020-03-31 | 江苏金石源新材料有限公司 | Discharging grid plate with adjustable through-hole rate |
| CN114923319A (en) * | 2022-06-08 | 2022-08-19 | 张庆 | Space detection platform is optimized to mountain and water forest field lake grass sand utilization check |
-
2017
- 2017-10-30 CN CN201721421093.0U patent/CN207592231U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107597574A (en) * | 2017-10-30 | 2018-01-19 | 深圳市晟腾企业管理有限公司 | A kind of construction site rough sand screening plant |
| CN110252647A (en) * | 2019-05-24 | 2019-09-20 | 赣州市兴顺辉科技有限公司 | A kind of bridge construction construction sand screening plant |
| CN110935550A (en) * | 2019-10-28 | 2020-03-31 | 江苏金石源新材料有限公司 | Discharging grid plate with adjustable through-hole rate |
| CN114923319A (en) * | 2022-06-08 | 2022-08-19 | 张庆 | Space detection platform is optimized to mountain and water forest field lake grass sand utilization check |
| CN114923319B (en) * | 2022-06-08 | 2023-12-19 | 张庆 | Mountain-water forest Tian Hu grass-sand land utilization pattern optimization space detection platform |
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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 |
Granted publication date: 20180710 Termination date: 20181030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |