CN207839406U - A kind of Sand screen for building - Google Patents

A kind of Sand screen for building Download PDF

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Publication number
CN207839406U
CN207839406U CN201721808345.5U CN201721808345U CN207839406U CN 207839406 U CN207839406 U CN 207839406U CN 201721808345 U CN201721808345 U CN 201721808345U CN 207839406 U CN207839406 U CN 207839406U
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CN
China
Prior art keywords
screen drum
fixed frame
shaft
sand
hydraulic device
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Active
Application number
CN201721808345.5U
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Chinese (zh)
Inventor
关松生
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China Electrical Construction Group Hebei Engineering Co., Ltd.
Original Assignee
Ganzhou R & D Technology Co Ltd
Priority date (The priority date 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 date listed.)
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Priority to CN201721808345.5U priority Critical patent/CN207839406U/en
Application granted granted Critical
Publication of CN207839406U publication Critical patent/CN207839406U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of Sand screens for building, including fixed frame, supporting rack is installed below the fixed frame, the bottom of first hydraulic device and the second hydraulic device is mounted on pedestal, the other end of the fixed frame is equipped with the first transmission shaft and second driving shaft, one end of first transmission shaft and second driving shaft is separately installed with outer tie rod and inside connecting rod, it is mounted on transmission belt on first transmission shaft and second driving shaft, one end of the transmission belt is mounted on main shaft, the main shaft is mounted on one end of motor, deck is installed below the motor.The inside of the outer screen drum of the utility model is equipped with interior screen drum, category filter can be carried out to sand by outer screen drum and interior screen drum is three kinds of thicknesses, and outer screen drum and interior screen drum can be with high-speed rotation, in centrifugal action, so that sand material is rapidly screened classification, effectively increases the husky efficiency of sieve.

Description

A kind of Sand screen for building
Technical field
The utility model is related to Sand screen field, specifically a kind of Sand screen for building.
Background technology
Sand sieving machine is to copy the artificial operation principle for utilizing inclined sieve mesh screen sand, using horizontal roll screen barrel, and ensures stream Between multi-turn internal helical blades in screen drum can it is more than the continuous circle of roller screen five, to so that sand material rolled, slided repeatedly and fully from It dissipates, separation;It is mutually pushed different from big small powder caused by tilting roller screen, pile things on, screening process is hasty;Also different from tilting vibration Large junk is sieved in big small powder tramp, the batch mixing of sieve, sand sieving machine also known as nonirrigated farmland, and sand-stone separator is to be suitable for river, reservoir, coal yard Sandstone separation equipment.By hull, shelf, speed reducer, conveyer belt, turn sieve, engine or motor, composition.This type is simple in structure, It is economic and practical, it is easy to operate.It is divided into drum type sand screening machine, washing drum type sand screening machine, vibration sieve type sand sieving machine etc..
A kind of appearance of Sand screen for building greatly facilitates that sieve is husky, but one kind sieve for building of current stage is husky to be filled It sets there are many shortcomings, for example, the husky efficiency of sieve is low, and a variety of classification can not be carried out to the thickness of sand.
Utility model content
The purpose of this utility model is to provide a kind of Sand screens for building, to solve the husky efficiency of sieve in the prior art It is low, and can not to the thickness of sand carry out a variety of classification the problem of.
To achieve the above object, the utility model provides the following technical solutions:A kind of Sand screen for building, including fixation Frame is equipped with supporting rack below the fixed frame, and the both sides of the bottom of support frame as described above are separately installed with the first hydraulic device With the second hydraulic device, the bottom of first hydraulic device and the second hydraulic device is mounted on pedestal, the fixed frame Inside is equipped with backplate, and outer screen drum is equipped on the backplate, and the inside of the outer screen drum is equipped with interior screen drum, the outer screen drum One end be provided with the second mounting hole, one end of the interior screen drum is provided with the first mounting hole, handle and feed inlet, the fixation One end of frame is equipped with axle sleeve, and feed hopper is equipped with above the fixed frame, and the other end of the fixed frame is equipped with first One end of transmission shaft and second driving shaft, first transmission shaft and second driving shaft is separately installed with outer tie rod and interior connection Bar is mounted on transmission belt on first transmission shaft and second driving shaft, and one end of the transmission belt is mounted on main shaft, institute One end that main shaft is mounted on motor is stated, deck is installed below the motor.
Preferably, the discharge port of the feed hopper stretches into feed inlet.
Preferably, the main shaft is sequentially connected with the first transmission shaft and second driving shaft respectively by transmission belt.
Preferably, the outer tie rod is fixedly connected with the second mounting hole, and inside connecting rod and the first mounting hole are fixed and connected It connects.
Preferably, the both ends of the interior screen drum and the both ends of outer screen drum are rotatablely connected.
Compared with prior art, the utility model has the beneficial effects that:The inside of the outer screen drum of the utility model is equipped with Interior screen drum, it is three kinds of thicknesses that can carry out category filter to sand by outer screen drum and interior screen drum, and in outer screen drum and interior screen drum Sand material can be made rapidly to be screened classification in centrifugal action with high-speed rotation, effectively increase the husky efficiency of sieve, and supporting The both ends of the bottom of frame are separately installed with the first hydraulic device and the second hydraulic device, pass through the first hydraulic device and the second hydraulic pressure Device can adjust outer screen drum and interior screen drum tilts, the discharge that can not only improve screening efficiency, and sieve can be facilitated husky.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the side view of the screen drum of the utility model.
Fig. 3 is the structural schematic diagram of the transmission shaft of the utility model.
In figure:The outer screen drums of 1-, 2- fixed frames, 3- backplates, 4- axle sleeves, the first hydraulic devices of 5-, 6- feed hoppers, 7- first are passed Moving axis, 8- second driving shafts, the first transmission belts of 9-, the second transmission belts of 10-, 11- main shafts, 12- motors, 13- supporting racks, 14- cards Screen drum, 20- feed inlets, 21- second in seat, the second hydraulic devices of 15-, 16- pedestals, 17- handles, the first mounting holes of 18-, 19- Mounting hole, 22- outer tie rods, 23- inside connecting rods.
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.1~3, in the utility model embodiment, a kind of Sand screen for building, including fixed frame 2, fixed frame 2 lower section is equipped with supporting rack 13, and the both sides of the bottom of supporting rack 13 are separately installed with the first hydraulic device 5 and the second hydraulic pressure dress 15 are set, the first hydraulic device 5 and the second hydraulic device 15 are used for adjusting the angle of inclination of supporting rack 13,5 He of the first hydraulic device The bottom of second hydraulic device 15 is mounted on pedestal 16, and the inside of fixed frame 2 is equipped with backplate 3, outer sieve is equipped on backplate 3 Cylinder 1, outer screen drum 1 are used for carrying out postsearch screening to material, and the inside of outer screen drum 1 is equipped with interior screen drum 19, and interior screen drum 19 is used for pair Material carries out preliminary screening, and one end of outer screen drum 1 is provided with the second mounting hole 21, and the second mounting hole 21 and the first mounting hole 18 divide It Yong Lai not be connect with outer tie rod 22 and inside connecting rod 23, one end of interior screen drum 19 is provided with the first mounting hole 18,17 and of handle One end of feed inlet 20, fixed frame 2 is equipped with axle sleeve 4, and the top of fixed frame 2 is equipped with feed hopper 6, and feed hopper 6 is used for conveying The other end of material, fixed frame 2 is equipped with the first transmission shaft 7 and second driving shaft 8, and the first transmission shaft 7 and second driving shaft 8 divide Outer screen drum 1 and interior screen drum 19 Yong Lai not be driven to rotate, one end of the first transmission shaft 7 and second driving shaft 8 is separately installed with outer company Extension bar 22 and inside connecting rod 23 are mounted on transmission belt 9, one end peace of transmission belt 9 on first transmission shaft 7 and second driving shaft 8 On main shaft 11, main shaft 11 is mounted on one end of motor 12, and the lower section of motor 12 is equipped with deck 14, the discharging of feed hopper 6 Mouth stretches into feed inlet 20, and main shaft 11 is sequentially connected with the first transmission shaft 7 and second driving shaft 8 respectively by transmission belt 9, outer company Extension bar 22 is fixedly connected with the second mounting hole 21, and inside connecting rod 23 is fixedly connected with the first mounting hole 18, and the two of interior screen drum 19 End and the both ends of outer screen drum 1 are rotatablely connected.
The operation principle of the utility model is:The equipment when in use, passes through the first hydraulic device 5 and the second hydraulic device 15 stretch, adjusts supporting rack 13 and fixed frame 2 tilts, make it that outer screen drum 1 and interior screen drum 19 be driven to tilt, by material by feeding Bucket 6 is added in interior screen drum 19, drives main shaft 11 to rotate by motor 12, and the rotation of main shaft 11 passes through first transmission of the drive of transmission belt 9 Axis 7 and second driving shaft 8 rotate, and outer tie rod 22 and interior is driven respectively by the rotation of the first transmission shaft 7 and second driving shaft 8 Connecting rod 23 rotates, and drives outer screen drum 1 and interior screen drum 19 to rotate respectively by outer tie rod 22 and inside connecting rod 23, material is made to exist The screening in outer screen drum 1 and interior screen drum 19 under centrifugal action.
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.

Claims (5)

1. a kind of Sand screen for building, including fixed frame (2), it is characterised in that:Branch is installed below the fixed frame (2) The both sides of support (13), the bottom of support frame as described above (13) are separately installed with the first hydraulic device (5) and the second hydraulic device (15), the bottom of first hydraulic device (5) and the second hydraulic device (15) is mounted on pedestal (16), the fixed frame (2) backplate (3) is installed on the inside of, outer screen drum (1) is installed on the backplate (3), the inside of the outer screen drum (1) is equipped with One end of interior screen drum (19), the outer screen drum (1) is provided with the second mounting hole (21), and one end of the interior screen drum (19) is provided with One end of first mounting hole (18), handle (17) and feed inlet (20), the fixed frame (2) is equipped with axle sleeve (4), the fixation Feed hopper (6) is installed, the other end of the fixed frame (2) is equipped with the first transmission shaft (7) and the second transmission above frame (2) One end of axis (8), first transmission shaft (7) and second driving shaft (8) is separately installed with outer tie rod (22) and inside connecting rod (23), transmission belt (9), one end of the transmission belt (9) are mounted on first transmission shaft (7) and second driving shaft (8) On main shaft (11), the main shaft (11) is mounted on one end of motor (12), and card is equipped with below the motor (12) Seat (14).
2. a kind of Sand screen for building according to claim 1, it is characterised in that:The discharge port of the feed hopper (6) It stretches into feed inlet (20).
3. a kind of Sand screen for building according to claim 1, it is characterised in that:The main shaft (11) passes through transmission belt (9) it is sequentially connected respectively with the first transmission shaft (7) and second driving shaft (8).
4. a kind of Sand screen for building according to claim 1, it is characterised in that:The outer tie rod (22) and second Mounting hole (21) is fixedly connected, and inside connecting rod (23) is fixedly connected with the first mounting hole (18).
5. a kind of Sand screen for building according to claim 1, it is characterised in that:The both ends of the interior screen drum (19) with The both ends of outer screen drum (1) are rotatablely connected.
CN201721808345.5U 2017-12-22 2017-12-22 A kind of Sand screen for building Active CN207839406U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721808345.5U CN207839406U (en) 2017-12-22 2017-12-22 A kind of Sand screen for building

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721808345.5U CN207839406U (en) 2017-12-22 2017-12-22 A kind of Sand screen for building

Publications (1)

Publication Number Publication Date
CN207839406U true CN207839406U (en) 2018-09-11

Family

ID=63421959

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721808345.5U Active CN207839406U (en) 2017-12-22 2017-12-22 A kind of Sand screen for building

Country Status (1)

Country Link
CN (1) CN207839406U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107890997A (en) * 2017-12-22 2018-04-10 岑溪市东正动力科技开发有限公司 A kind of Sand screen for building
CN109396013A (en) * 2018-12-28 2019-03-01 吉林建筑大学 A kind of building engineering construction Sand screen
CN111889351A (en) * 2020-09-01 2020-11-06 郑丹萍 Screening sand device for building engineering

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107890997A (en) * 2017-12-22 2018-04-10 岑溪市东正动力科技开发有限公司 A kind of Sand screen for building
CN109396013A (en) * 2018-12-28 2019-03-01 吉林建筑大学 A kind of building engineering construction Sand screen
CN111889351A (en) * 2020-09-01 2020-11-06 郑丹萍 Screening sand device for building engineering

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20191205

Address after: 050000 No. 107 Tower North Road, Yuhua District, Hebei, Shijiazhuang

Patentee after: China Electrical Construction Group Hebei Engineering Co., Ltd.

Address before: 341000 Ganzhou District, Jiangxi City, Ganxian District, Meilin Town, west side of Shuanglong Avenue, two resettlement area 6, No. 7, 010501

Patentee before: Ganzhou Yanshun Fei Technology Co., Ltd.

TR01 Transfer of patent right