CN107433260A - One kind building automatic sand screening device - Google Patents
One kind building automatic sand screening device Download PDFInfo
- Publication number
- CN107433260A CN107433260A CN201710694166.1A CN201710694166A CN107433260A CN 107433260 A CN107433260 A CN 107433260A CN 201710694166 A CN201710694166 A CN 201710694166A CN 107433260 A CN107433260 A CN 107433260A
- Authority
- CN
- China
- Prior art keywords
- screening
- supporting plate
- base
- tanks
- screening tank
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
- B07B1/4663—Multi-layer screening surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B2201/00—Details applicable to machines for screening using sieves or gratings
- B07B2201/04—Multiple deck screening devices comprising one or more superimposed screens
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses one kind to build automatic sand screening device,Including base,Roller is provided with left and right sides of the base,The base upper left side and upper right side are respectively equipped with No.1 supporting plate and No. two supporting plates,No.1 supporting plate lower end and the output end of hydraulically extensible cylinder are hinged,Hydraulically extensible cylinder lower end is connected with base,No. two supporting plate lower ends are connected by movable supporting legs and base,Movable supporting legs lower end is hinged with base,The No.1 supporting plate upper right side is fixed with purification channel by fix bar,Purification channel upper port is provided with loading hopper,In purification channel iron is removed provided with several,The present invention is simple in construction,Rationally,It is easy to carry,Realize the screening twice to sand,So as to obtain two kinds of sand material,Effectively reduce the labor intensity of staff,In addition during screening can also bronze drum poke rod drive two screening tanks rock,So as to be favorably improved screening effect,It is practical.
Description
Technical field
The present invention relates to one kind in a big way, it is specifically a kind of building automatic sand screening device.
Background technology
Building machinery is the general name of plant equipment used in engineering construction and town and country construction, and it includes excavating machinery, shovels soil fortune
Defeated machinery, compacting machinary, crane tool, piling machinery, pavement construction machinery, concreting machinery, concrete product machinery, reinforcing bar
A variety of mechanical compositions such as level prestressing force machinery, finishing machinery, aerial operation machine.
It is that most Building woods are husky that construction site sand, which uses, at present, and sieves husky mainly pass through and manually carry out, main logical
Cross support and support a screen cloth, this mode sieves husky amount less and sieving area is small, it is impossible to sufficiently sand is filtered, often
Need the sand after filtering carrying out secondary filter, waste time and energy.
The content of the invention
It is an object of the invention to provide one kind to build automatic sand screening device, is asked with solve to propose in above-mentioned background technology
Topic.
To achieve the above object, the present invention provides following technical scheme：
One kind building automatic sand screening device, including base, the base left and right sides are provided with roller, the base upper left side
No.1 supporting plate and No. two supporting plates are respectively equipped with upper right side, No.1 supporting plate lower end and the output end of hydraulically extensible cylinder are cut with scissors
Connect, hydraulically extensible cylinder lower end is connected with base, and No. two supporting plate lower ends are connected by movable supporting legs and base, activity
Supporting leg lower end is hinged with base, and the No.1 supporting plate upper right side is fixed with purification channel, purification channel upper end by fix bar
Mouth is provided with loading hopper, and iron is removed provided with several in purification channel, and the purification channel lower section is provided with No.1 screening tank and No. two
The section of screening tank, No.1 screening tank and No. two screening tanks is semicircle, and No.1 screening tank and No. two screening rooved faces are uniformly distributed
There are screen holes, be provided with guide passage between No.1 screening tank and No. two screening tanks, No.1 screening tank and No. two screening tanks or so two
End axial location is distributed with No.1 rotating shaft and No. two rotations, is respectively equipped with No.1 supporting plate and No. two supporting plates and turns with No.1
The No.1 fixing bearing and No. two fixing bearings that axle and No. two rotating shafts are engaged, No.1 rotating shaft pass through No.1 supporting plate, No.1
Force rod is provided with the downside of No.1 rotating shaft corresponding to screening tank, stress is provided with the upside of the No.1 rotating shaft corresponding to No. two screening tanks
Bar, pincers, which are provided with, in the No.1 supporting plate between upper and lower two force rods stirs motor, and the output end for stirring motor is provided with poke rod,
All be connected on the left of No.1 screening tank and No. two screening tanks by back-moving spring and No.1 supporting plate, the No.1 screening tank with
No. two screening tank right-hand members are designed with discharging opening, and No. two supporting plates where discharging opening are provided with tapping channel, are set at tapping channel
There is discharging guide plate, aggregate bin is provided with below No. two screening tanks, aggregate bin lower end is provided with discharge nozzle, the purification channel right side
Shrouding provided with installing port and at installing port, be connected with expansion link on the right side of shrouding, expansion link and telescopic cylinder it is defeated
Go out end to be connected, except iron right-hand member and shrouding madial wall are connected, except iron is by magnet rod and on the outside of magnet rod
Plastic sheath is formed, and plastic sheath is slidably located in magnet rod.
As the further scheme of the present invention：The roller is self-locking roller.
As the further scheme of the present invention：The telescopic cylinder, stir motor and lifting hydraulic cylinder electric connection control
Panel.
As the further scheme of the present invention：The aggregate bin both ends are connected with No.1 supporting plate and No. two supporting plates respectively
It is fixed.
As the further scheme of the present invention：The guide passage both ends connect with No.1 supporting plate and No. two supporting plates respectively
Connect fixation.
As the further scheme of the present invention：The telescopic cylinder 16 is bolted on No. two upper ends of supporting plate 4.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention is simple and reasonable for structure, is easy to carry, realizes
Screening twice to sand, so as to obtain two kinds of sand material, the labor intensity of staff is effectively reduced, in addition in screening
During can also bronze drum poke rod drive two screening tanks rock, it is practical so as to be favorably improved screening effect.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the structural representation of No.1 screening tank and No. two screening tanks in the present invention.
Fig. 3 is the structural representation that iron is removed in the present invention.
Wherein：Base 1, roller 2, No.1 supporting plate 3, No. two supporting plates 4, lifting hydraulic cylinder 5, guide passage 6, swinging plates
7th, force rod 8, No.1 rotating shaft 9, No.1 fixing bearing 10, purification channel 11, loading hopper 12, except iron 13, shrouding 14, expansion link
15th, telescopic cylinder 16, screen holes 17, back-moving spring 18, the rotating shaft 20, two of No.1 screening tank 19, two fixing bearing 21, discharging
Passage 22, discharging guide plate 23, movable supporting legs 24, aggregate bin 25, discharge nozzle 26, two breathe out screening tank 27, magnet rod 28.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Refer to Fig. 1-3, in the embodiment of the present invention, one kind building automatic sand screening device, including base 1, the base 1 are left
Right both sides are provided with the roller 2 for facilitating device to carry, and roller 2 is self-locking roller, and the upper left side of base 1 and upper right side are set respectively
There are No.1 supporting plate 3 and No. two supporting plates 4, the lower end of No.1 supporting plate 3 and the output end of hydraulically extensible cylinder 5 are hinged, hydraulically extensible
The lower end of cylinder 5 is connected with base 1, and No. two lower ends of supporting plate 4 are connected by movable supporting legs 24 and base 1, movable supporting legs
24 lower ends are be hinged with base 1, and the upper right side of No.1 supporting plate 4 is fixed with purification channel 11, purification channel 11 by fix bar
Upper port is provided with loading hopper 12, iron 13 is removed provided with several in purification channel 11, except the effect of iron 13 is to siphoning away material
In iron impurities, the lower section of the purification channel 11 is provided with No.1 screening tank 19 and No. two screening tanks 27, the He of No.1 screening tank 19
The section of No. two screening tanks 27 is semicircle, and No.1 screening tank 19 and No. two surfaces of screening tank 27 are evenly distributed with screen holes 17, and one
Number be provided with guide passage 6 between screening tank 19 and No. two screening tanks 27, the both ends of guide passage 16 respectively with No.1 supporting plate 3 and two
Number supporting plate 4 is connected, and No.1 screening tank 19 and No. two left and right ends axial locations of screening tank 27 are distributed with No.1 rotating shaft 9
20 are rotated with No. two, is respectively equipped with No.1 supporting plate 3 and No. two supporting plates 4 and is engaged with No.1 rotating shaft 9 and No. two rotating shafts 20
No.1 fixing bearing 10 and No. two fixing bearings 21, No.1 rotating shaft 9 passes through No.1 supporting plate 3, No.1 screening tank 19 pair
The downside of No.1 rotating shaft 9 answered is provided with force rod 8, and the upside of No.1 rotating shaft 9 corresponding to No. two screening tanks 27 is provided with force rod, up and down
Pincers are provided with and stir motor in No.1 supporting plate 3 between two force rods, and the output end for stirring motor is provided with poke rod 7, No.1
Screening tank 19 and No. two left sides of screening tank 27 are all connected by back-moving spring 18 and No.1 supporting plate 3, the No.1 screening
Groove 19 and No. two right-hand members of screening tank 27 are designed with discharging opening, and No. two supporting plates 4 where discharging opening are provided with tapping channel 22, go out
Expect to be provided with discharging guide plate 23 at passage 22, when device works, drive No.1 supporting plate 4 to rise hydraulic cylinder 5 by god, and then
So that device entirety left end is higher than right-hand member, material enters in purification channel 11 along loading hopper 12, and then completes iron removaling processing, removes
Material after iron enters in No.1 screening tank 19 along purification channel 11, and it is continuous now to stir poke rod 7 under the drive of motor again
Rotation, and then power is constantly acted to upper and lower two force rods, the reset force with reference to caused by back-moving spring 18, and then band
Dynamic No.1 rotary shaft 9 and corresponding screening tank are rocked, and then are favorably improved screening effect, and No.1 screening tank 19 is carried out to material
Preliminary screening, discharging guide plate of the underproof material along the right side of No.1 screening tank 19 are discharged, and qualified material leads to along guide
Road 6 enters in No. two screening tanks 27, and No. two screening tanks 27 carry out postsearch screening to material, and then filter out two kinds of materials, more slightly
Discharging guide plate of the material along the right side of No. two screening tanks 27 discharge, thinner material is then through the screening on No. two screening tanks 27
Hole, the lower section of No. two screening tanks 27 are provided with aggregate bin 25, and the lower end of aggregate bin 25 is provided with discharge nozzle 26, the both ends of aggregate bin 25 difference
It is connected with No.1 supporting plate 3 and No. two supporting plates 4, the effect of aggregate bin 25 is by thinner material collection, the purification
The right side of passage 11 is provided with installing port and the shrouding 14 at installing port, and the right side of shrouding 14 is connected with expansion link 15, stretched
The output end of bar 15 and telescopic cylinder 16 is connected, and telescopic cylinder 16 is bolted on No. two upper ends of supporting plate 4, iron removaling
The right-hand member of bar 13 is connected with the madial wall of shrouding 14, except iron 13 is by magnet rod 28 and the plastic sheath structure positioned at the outside of magnet rod 28
Into plastic sheath is slidably located in magnet rod 28, when needing miscellaneous processing, need to only be shunk by telescopic cylinder 16, shrouding 14
Drive except iron 13 remove purification channel 11, plastic sheath is sloughed from magnet rod 28, the absorption that so loses magnetism it is miscellaneous
Matter will Automatic-falling, telescopic cylinder 16, stir motor 7 and lifting hydraulic cylinder 5 and be electrically connected with control panel.
, it is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (6)
1. one kind building automatic sand screening device, including base (1), it is characterised in that be provided with roller at left and right sides of the base (1)
(2), base (1) upper left side and upper right side are respectively equipped with No.1 supporting plate (3) and No. two supporting plates (4), No.1 supporting plate
(3) lower end and the output end of hydraulically extensible cylinder (5) are hinged, and hydraulically extensible cylinder (5) lower end is connected with base (1), No. two branch
Fagging (4) lower end is connected by movable supporting legs (24) and base (1), and movable supporting legs (24) lower end is be hinged with base (1), institute
State No.1 supporting plate (4) upper right side and purification channel (11) is fixed with by fix bar, purification channel (11) upper port is provided with charging
Struggle against (12), remove iron (13) provided with several in purification channel (11), No.1 screening tank is provided with below the purification channel (11)
(19) and No. two screening tanks (27), the section of No.1 screening tank (19) and No. two screening tanks (27) is semicircle, No.1 screening tank
(19) and No. two screening tank (27) surfaces are evenly distributed with screen holes (17), No.1 screening tank (19) and No. two screening tanks (27) it
Between be provided with guide passage (6), No.1 screening tank (19) and No. two screening tank (27) left and right ends axial locations are distributed with No.1
Rotating shaft (9) and No. two rotate (20), are respectively equipped with and No.1 rotating shaft (9) and two on No.1 supporting plate (3) and No. two supporting plates (4)
The No.1 fixing bearing (10) and No. two fixing bearings (21), No.1 rotating shaft (9) that number rotating shaft (20) is engaged pass through No.1 branch
Fagging (3), No.1 rotating shaft (9) downside corresponding to No.1 screening tank (19) are provided with force rod (8), and No. two screening tanks (27) institutes are right
Be provided with force rod on the upside of the No.1 rotating shaft (9) answered, pincers are provided with stirring electricity in the No.1 supporting plate (3) between upper and lower two force rods
Machine, the output end for stirring motor are provided with poke rod (7), all pass through reset on the left of No.1 screening tank (19) and No. two screening tanks (27)
Spring (18) is connected with No.1 supporting plate (3), and the No.1 screening tank (19) and No. two screening tank (27) right-hand members are designed with
Discharging opening, No. two supporting plates (4) where discharging opening are provided with tapping channel (22), and tapping channel (22) place is provided with discharging guide plate
(23) aggregate bin (25), is provided with below No. two screening tanks (27), aggregate bin (25) lower end is provided with discharge nozzle (26), described net
Change and installing port and the shrouding (14) at installing port are provided with the right side of passage (11), be connected on the right side of shrouding (14) with expansion link (15)
Fixed, the output end of expansion link (15) and telescopic cylinder (16) is connected, except iron (13) right-hand member and shrouding (14) madial wall
It is connected, except iron (13) is made up of magnet rod (28) and the plastic sheath on the outside of magnet rod (28), plastic sheath slip cap
It is located in magnet rod (28).
2. a kind of building automatic sand screening device according to claim 1, it is characterised in that the roller (2) is self-locking
Roller.
3. a kind of building automatic sand screening device according to claim 1, it is characterised in that the telescopic cylinder (16), dial
Dynamic motor (7) and lifting hydraulic cylinder (5) are electrically connected with control panel.
A kind of 4. building automatic sand screening device according to claim 1, it is characterised in that aggregate bin (25) both ends point
It is not connected with No.1 supporting plate (3) and No. two supporting plates (4).
A kind of 5. building automatic sand screening device according to claim 1, it is characterised in that guide passage (16) both ends
It is connected respectively with No.1 supporting plate (3) and No. two supporting plates (4).
6. a kind of building automatic sand screening device according to claim 1, it is characterised in that the telescopic cylinder (16) passes through
It is bolted to No. two supporting plate (4) upper ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710694166.1A CN107433260A (en) | 2017-08-15 | 2017-08-15 | One kind building automatic sand screening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710694166.1A CN107433260A (en) | 2017-08-15 | 2017-08-15 | One kind building automatic sand screening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107433260A true CN107433260A (en) | 2017-12-05 |
Family
ID=60459843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710694166.1A Withdrawn CN107433260A (en) | 2017-08-15 | 2017-08-15 | One kind building automatic sand screening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107433260A (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108057614A (en) * | 2017-12-15 | 2018-05-22 | 中科纳达新材料（广西）有限公司 | A kind of efficient ore screening device |
| CN108126892A (en) * | 2017-12-25 | 2018-06-08 | 郑州丽福爱生物技术有限公司 | A kind of mixing type feed separating screen device with shock-absorbing function |
| CN108126894A (en) * | 2017-12-25 | 2018-06-08 | 郑州丽福爱生物技术有限公司 | A kind of up-and-down reciprocating feed separating screen device |
| CN108212730A (en) * | 2018-01-02 | 2018-06-29 | 深圳市晟腾企业管理有限公司 | A kind of building fine sand collection device based on shake screening |
| CN108212739A (en) * | 2017-12-29 | 2018-06-29 | 郑州游爱网络技术有限公司 | It is a kind of that there is the agriculture screening machine of spice |
| CN108212738A (en) * | 2017-12-29 | 2018-06-29 | 郑州游爱网络技术有限公司 | A kind of agricultural fig screening plant |
| CN108273737A (en) * | 2018-01-02 | 2018-07-13 | 深圳市晟腾企业管理有限公司 | A kind of miscellaneous device of rocking type screening filter of construction sand |
| CN108672270A (en) * | 2018-06-13 | 2018-10-19 | 江明科 | A kind of quick sand sifter of architectural engineering |
| CN108940887A (en) * | 2018-07-04 | 2018-12-07 | 安徽绿色精灵新能源科技有限公司 | A kind of new energy production sawdust tailing cleaning plant |
| CN109351478A (en) * | 2018-12-04 | 2019-02-19 | 黄河水利委员会河南黄河河务局 | River sand Panning methods and device |
| CN109909064A (en) * | 2019-01-31 | 2019-06-21 | 安徽省鑫矿液压机械有限责任公司 | A kind of grains of sand Iron Ore Powder is collected and grains of sand sorting unit |
| CN110624811A (en) * | 2019-09-18 | 2019-12-31 | 溧阳市新明机械配件制造有限公司 | But material mixing device is used in sand practice of edulcoration |
| CN112387584A (en) * | 2020-10-20 | 2021-02-23 | 蒋顺芳 | Automatic go up built-in material sorter of feed bin of unloading |
| CN113040572A (en) * | 2021-03-25 | 2021-06-29 | 刘润乾 | Mobile country planning building model platform |
-
2017
- 2017-08-15 CN CN201710694166.1A patent/CN107433260A/en not_active Withdrawn
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108057614A (en) * | 2017-12-15 | 2018-05-22 | 中科纳达新材料（广西）有限公司 | A kind of efficient ore screening device |
| CN108126892A (en) * | 2017-12-25 | 2018-06-08 | 郑州丽福爱生物技术有限公司 | A kind of mixing type feed separating screen device with shock-absorbing function |
| CN108126894A (en) * | 2017-12-25 | 2018-06-08 | 郑州丽福爱生物技术有限公司 | A kind of up-and-down reciprocating feed separating screen device |
| CN108212738A (en) * | 2017-12-29 | 2018-06-29 | 郑州游爱网络技术有限公司 | A kind of agricultural fig screening plant |
| CN108212739A (en) * | 2017-12-29 | 2018-06-29 | 郑州游爱网络技术有限公司 | It is a kind of that there is the agriculture screening machine of spice |
| CN108273737A (en) * | 2018-01-02 | 2018-07-13 | 深圳市晟腾企业管理有限公司 | A kind of miscellaneous device of rocking type screening filter of construction sand |
| CN108212730A (en) * | 2018-01-02 | 2018-06-29 | 深圳市晟腾企业管理有限公司 | A kind of building fine sand collection device based on shake screening |
| CN108672270A (en) * | 2018-06-13 | 2018-10-19 | 江明科 | A kind of quick sand sifter of architectural engineering |
| CN108940887A (en) * | 2018-07-04 | 2018-12-07 | 安徽绿色精灵新能源科技有限公司 | A kind of new energy production sawdust tailing cleaning plant |
| CN109351478A (en) * | 2018-12-04 | 2019-02-19 | 黄河水利委员会河南黄河河务局 | River sand Panning methods and device |
| CN109909064A (en) * | 2019-01-31 | 2019-06-21 | 安徽省鑫矿液压机械有限责任公司 | A kind of grains of sand Iron Ore Powder is collected and grains of sand sorting unit |
| CN110624811A (en) * | 2019-09-18 | 2019-12-31 | 溧阳市新明机械配件制造有限公司 | But material mixing device is used in sand practice of edulcoration |
| CN112387584A (en) * | 2020-10-20 | 2021-02-23 | 蒋顺芳 | Automatic go up built-in material sorter of feed bin of unloading |
| CN113040572A (en) * | 2021-03-25 | 2021-06-29 | 刘润乾 | Mobile country planning building model platform |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107433260A (en) | One kind building automatic sand screening device | |
| CN108097718A (en) | A kind of processing unit for repairing polluted soil | |
| CN109112932A (en) | A kind of asphalt paving device for building | |
| CN110152968A (en) | A kind of efficiently building sandstone screening plant | |
| CN205969508U (en) | Building type material mixing device | |
| CN113482357A (en) | Concrete vibrating equipment | |
| DE19603058C2 (en) | Method and device for treating excavated soil | |
| CN212328817U (en) | Automatic sand sieving device of pay-off | |
| CN211436438U (en) | Crushing and screening device for road and bridge construction | |
| CN212077578U (en) | Underground polymer grouting reinforcement device | |
| CN208288126U (en) | A kind of dust control and noise absorption stone crusher | |
| CN209887869U (en) | Shield constructs construction cement mortar agitating unit | |
| KR101194847B1 (en) | Apparatus for excavating and selecting soil and lump shaped material and method for selecting lump shaped material and cultivation polluted soil using the same | |
| CN108394020B (en) | A kind of building concrete agitating device with efficient discharging performance | |
| CN107351256A (en) | A kind of material-stirring device for building | |
| CN212702179U (en) | Building rubbish reducing mechanism for building | |
| CN209985757U (en) | Convenient screening sand device for building engineering who removes transportation | |
| CN210098179U (en) | Sand screening installation | |
| CN207256570U (en) | A kind of concrete mixer easy to carry | |
| CN111558457A (en) | Construction waste treatment device | |
| CN107379253B (en) | Concrete central mix plant is used in a kind of construction of construction site | |
| CN209349011U (en) | Civil engineering feed separation processing unit | |
| CN201644003U (en) | Stirring equipment | |
| CN206746994U (en) | A kind of hand-rail type dam facing fills material testing inspection sieve material equipment | |
| CN208321266U (en) | A kind of self-inducting sand sieving machine for building |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171205 |