CN206356238U - A kind of metro building sand screening installation - Google Patents
A kind of metro building sand screening installation Download PDFInfo
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- CN206356238U CN206356238U CN201621243650.XU CN201621243650U CN206356238U CN 206356238 U CN206356238 U CN 206356238U CN 201621243650 U CN201621243650 U CN 201621243650U CN 206356238 U CN206356238 U CN 206356238U
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Abstract
The utility model is related to a kind of sand screening installation, more particularly to a kind of metro building sand screening installation.The technical problems to be solved in the utility model is to provide a kind of metro building sand screening installation that screening is thorough, breakneck acceleration is fast, easy to operate.In order to solve the above-mentioned technical problem, the utility model provides such a metro building sand screening installation, includes bottom plate, left frame, fixed block, collection frame, right shelf, top plate, the first guide pin bushing, mounting seat, pole, the second guide pin bushing, small belt pulley, flat belt, first motor etc.；Bottom plate top left side is welded with left frame, and bottom plate top Central Symmetry, which is welded with fixed block, fixed block, is placed with collection frame, and bottom plate top right side is welded with right shelf, and left frame at the top of right shelf with being welded with top plate.The utility model has reached the effect that screening is thorough, breakneck acceleration is fast, easy to operate, and manufacturing cost is low, rational in infrastructure, it is easy to maintenance and repair, easy to use, reduces the input of manpower and materials.
Description
Technical field
The utility model is related to a kind of sand screening installation, more particularly to a kind of metro building sand screening installation.
Background technology
From broadly, architecture is the subject of research building and its environment.Architecture is one across engineering technology
With the subject of humanities and art.The art of architecture and Building technology involved by architecture and the art of architecture as utility art
It is included it is aesthstic and it is practical while, though they have clearly different but close ties, and its component is with tool
The difference of body situation and building and differ widely.
Subway is a kind of form of railway transportation, there is two kinds of understandings to the word:Refer to the city rail based on being run in underground
Traffic system, many such systems consider construction and operation costs to coordinate the environment of build, may be in down town
Area changes into ground or overhead section in addition.Refer to cover all can regional various undergrounds and ground right of way is proprietary, high density, height
The City Rail Transit System of freight volume.Subway is that the one kind for progressively developing formation along the form of ground rail system is led with electric power
The quick large conveying quantity urban track traffic pattern drawn, its circuit is generally laid in subterranean tunnel, have beyond down town,
System of laying on ground or overpass is gone to from underground.In addition to above-mentioned subway, also including on overhead railway or road surface
The railway of laying.Therefore, subway is that right of way is proprietary, no usual friendship, and this is also the essence that subway is different from Light Rail Transit
Mark.
Current sand screening installation have the shortcomings that screening not thoroughly, breakneck acceleration it is slow, cumbersome, therefore need badly and grind
Send out a kind of and screen fast, the easy to operate metro building sand screening installation of thorough, breakneck acceleration.
Utility model content
（1）The technical problem to be solved
Thorough, breakneck acceleration is not slow, it is numerous to operate in order to overcome current sand screening installation to there is screening for the utility model
Trivial shortcoming, the technical problems to be solved in the utility model is to provide a kind of ground that screening is thorough, breakneck acceleration is fast, easy to operate
Iron sand screening installation for building.
（2）Technical scheme
In order to solve the above-mentioned technical problem, the utility model provides such a metro building sand screening installation,
Include bottom plate, left frame, fixed block, collection frame, right shelf, top plate, the first guide pin bushing, mounting seat, pole, the second guide pin bushing, belt lace
Wheel, flat belt, the first motor, the first roller, the second roller, bearing block, big belt pulley, cam, the second motor, web plate, screening
Frame, the 3rd motor, movable frame, the rotating shaft of first rotating shaft second and the 3rd rotating shaft, bottom plate top left side are welded with the top of left frame, bottom plate
Central Symmetry, which is welded with fixed block, fixed block, is placed with collection frame, and bottom plate top right side is welded with right shelf, left frame and right shelf top
Portion is welded with top plate, and the mode that top plate bottom left is bolted is connected with the first guide pin bushing, and top plate bottom left passes through spiral shell
Tether the mode connect and be connected with mounting seat, mounting seat is located on the right side of the first guide pin bushing, and the mode being bolted in mounting seat connects
The output shaft being connected on the first motor, the first motor is connected with small belt pulley, the weldering of top plate bottom centre by way of key is connected
Pole is connected to, what the bearing that the mode that pole lower end is bolted is connected with bearing block, bearing block was connected by interference
Mode is connected with first rotating shaft, first rotating shaft from rear to preceding and is connected with cam and big belt in turn by way of flat key is connected
Wheel, is connected with flat belt between small belt pulley and big belt pulley, the mode that top plate bottom right is bolted is connected with the
Two guide pin bushings, the first guide pin bushing and the second guide pin bushing inner sliding type are connected with movable frame, and the movable frame top center left and right sides is welded with
One roller and the second roller, cam are located between the first roller and the second roller, cam and the first roller and the second roller contact,
The output shaft that the mode that movable frame bottom left is bolted is connected with the second motor, the second motor is connected by shaft coupling
The second rotating shaft is connected to, the mode that movable frame bottom right is bolted is connected with the output on the 3rd motor, the 3rd motor
Axle is connected with the 3rd rotating shaft by shaft coupling, is welded with screening frame between the second rotating shaft right-hand member and the 3rd rotating shaft left end, screening frame
The mode that bottom centre is bolted is connected with web plate, and web plate, which is located at, to be collected above frame.
Preferably, fix bar, spring and steel ball are also included, right shelf left lower is welded with the left of fix bar, fix bar
Spring is connected with by way of linking up with connection, spring left end is welded with steel ball.
Preferably, blower fan is also included, the mode that top plate bottom centre is bolted is connected with blower fan, and blower fan is located at
On the left of pole.
Preferably, baseboard material is stainless steel.
Preferably, left frame material is Q235 steel.
Preferably, right shelf material is high-quality steel.
Operation principle：When needing to screen sand, first, appropriate sand is poured into screening frame by staff
It is interior, then control the first motor to turn clockwise, the first motor drives small belt pulley to turn clockwise, and small belt pulley passes through flat skin
Band drives big belt pulley to turn clockwise, and then drives first rotating shaft to turn clockwise, so that turned clockwise with moving cam, when
When the part of cam lobe is with the first roller contact, the first roller is driven to left movement, and then drives movable frame to left movement, is moved
Dynamic frame drives the second motor and the 3rd motor to left movement, so that screening frame and web plate are driven to left movement, when cam lobe
When part is with the second roller contact, drive the second roller to move right, and then drive movable frame to move right, movable frame drives the
Two motors and the 3rd motor are moved right, so as to drive screening frame and web plate to move right, so repeatedly so that web plate is to sieve
Screened, now, screen sand up to standard and collection inframe is fallen into by web plate, and screened sand not up to standard and stay in web plate
On, after the completion of screening, the first motor of control stops turning clockwise, and staff is handled the sand for collecting inframe,
Then it is placed on by empty collection frame on fixed block, meanwhile, the second motor of control and the 3rd motor turn clockwise to a certain degree,
Second motor and the 3rd motor drive the second rotating shaft and the 3rd rotating shaft to turn clockwise to a certain degree, the second rotating shaft and the 3rd rotating shaft
Drive screening frame and web plate to turn clockwise to a certain degree, now, on web plate screen sand not up to standard and entirely fall in empty collection
After inframe, and the second motor and the 3rd motor is controlled to turn clockwise again to a certain degree, the second motor and the 3rd motor drive
Second rotating shaft and the 3rd rotating shaft turn clockwise to a certain degree, and the second rotating shaft and the 3rd rotating shaft drive screening frame and web plate clockwise
Rotation is returned to after initial position to a certain degree, and the second motor of control and the 3rd motor stop turning clockwise, in this way, staff
Inframe sand not up to standard will be collected to be handled again.
Because also including fix bar, spring and steel ball, right shelf left lower is welded with fix bar, and fix bar is passed on left
The mode of hook connection is connected with spring, and spring left end is welded with steel ball, and sand falls during inframe is collected, staff
Extrusion spring, when staff's trip spring, steel ball drives steel ball to left movement under the elastic force effect of spring, and then hits
Frame is collected, is shaken so as to collect frame, the sand for collecting inframe is flat by shake, in this way, conveniently collecting the sand fallen below.
Because also including blower fan, the mode that top plate bottom centre is bolted is connected with blower fan, and blower fan is located at branch
On the left of bar, after the first motor movement is to certain time, it may appear that the phenomenon of heating, now, blower fan work can control so that wind
Machine radiates to the first motor.
Because baseboard material is stainless steel, stainless steel corrosion resistance and acid resistance are strong, make the service life of equipment longer.
Because left frame material is Q235 steel, Q235 steel hardness is high, it is not easy to deforms, makes the service life of equipment longer.
Because right shelf material is high-quality steel, surface plating zinc layers so that equipment is not perishable, service life is improved.
（3）Beneficial effect
The utility model has reached the effect that screening is thorough, breakneck acceleration is fast, easy to operate, and manufacturing cost is low, knot
Structure is reasonable, it is easy to maintenance and repair, easy to use, reduces the input of manpower and materials, operating efficiency is improved, with higher popularization
Value.
Brief description of the drawings
Fig. 1 is the first main structure diagram of the present utility model.
Fig. 2 is second of main structure diagram of the present utility model.
Fig. 3 is the third main structure diagram of the present utility model.
Mark in accompanying drawing for：1- bottom plates, the left framves of 2-, 3- fixed blocks, 4- collects frame, and 5- right shelfs, 6- top plates, 7- first is led
Set, 8- mounting seats, 9- poles, the guide pin bushings of 10- second, 11- small belt pulleys, 12- flat belts, the motors of 13- first, the rollers of 14- first,
The rollers of 15- second, 16- bearing blocks, 17- big belt pulleys, 18- cams, the motors of 19- second, 20- web plates, 21- screening frames, 22-
Three motors, 23- movable frames, 24- first rotating shafts, the rotating shafts of 25- second, the rotating shafts of 26- the 3rd, 27- fix bars, 28- springs, 29- steel
Pearl, 30- blower fans.
Embodiment
The utility model is further described with reference to the accompanying drawings and examples.
Embodiment 1
A kind of metro building sand screening installation, as Figure 1-3, includes bottom plate 1, left frame 2, fixed block 3, collection
Frame 4, right shelf 5, top plate 6, the first guide pin bushing 7, mounting seat 8, pole 9, the second guide pin bushing 10, small belt pulley 11, the electricity of flat belt 12, first
Machine 13, the first roller 14, the second roller 15, bearing block 16, big belt pulley 17, cam 18, the second motor 19, web plate 20, screening
Frame 21, the 3rd motor 22, movable frame 23, the rotating shaft 25 of first rotating shaft 24 second and the 3rd rotating shaft 26, the top left side of bottom plate 1 are welded with
Left frame 2, the top center of bottom plate 1, which is symmetrically welded with fixed block 3, fixed block 3, is placed with collection frame 4, the welding of the top right side of bottom plate 1
There is right shelf 5, left frame 2 is welded with top plate 6 with the top of right shelf 5, and the mode that the bottom left of top plate 6 is bolted is connected with first
Guide pin bushing 7, the mode that the bottom left of top plate 6 is bolted is connected with mounting seat 8, and mounting seat 8 is located at the right side of the first guide pin bushing 7,
What the output shaft that the mode being bolted in mounting seat 8 is connected with the first motor 13, the first motor 13 was connected by key
Mode is connected with small belt pulley 11, and the bottom centre of top plate 6 is welded with pole 9, and the mode that the lower end of pole 9 is bolted is connected
Have the bearing in bearing block 16, bearing block 16 be connected with by way of interference is connected in first rotating shaft 24, first rotating shaft 24 from
Be connected with cam 18 and big belt pulley 17 in turn by way of flat key is connected to preceding afterwards, small belt pulley 11 and big belt pulley 17 it
Between be connected with flat belt 12, the mode that the bottom right of top plate 6 is bolted is connected with the second guide pin bushing 10, the He of the first guide pin bushing 7
The inner sliding type of second guide pin bushing 10 is connected with movable frame 23, and the top center left and right sides of movable frame 23 is welded with the first roller 14 and
Two rollers 15, cam 18 is located between the first roller 14 and the second roller 15, the roller 14 of cam 18 and first and the second roller 15
Contact, the mode that the bottom left of movable frame 23 is bolted is connected with the output shaft on the second motor 19, the second motor 19
Second rotating shaft 25 is connected with by shaft coupling, the mode that the bottom right of movable frame 23 is bolted is connected with the 3rd motor
22, the output shaft on the 3rd motor 22 is connected with the 3rd rotating shaft 26, the right-hand member of the second rotating shaft 25 and the 3rd rotating shaft 26 by shaft coupling
Screening frame 21 is welded between left end, the mode that the bottom centre of screening frame 21 is bolted is connected with web plate 20, web plate 20
Positioned at the top of collection frame 4.
Also include fix bar 27, spring 28 and steel ball 29, the left lower of right shelf 5 is welded with fix bar 27, fix bar 27
The mode for passing on left hook connection is connected with spring 28, and the left end of spring 28 is welded with steel ball 29.
Also include blower fan 30, the mode that the bottom centre of top plate 6 is bolted is connected with blower fan 30, and blower fan 30 is located at
The left side of pole 9.
The material of bottom plate 1 is stainless steel.
The left material of frame 2 is Q235 steel.
The material of right shelf 5 is high-quality steel.
Operation principle：When needing to screen sand, first, appropriate sand is poured into screening frame 21 by staff
It is interior, then control the first motor 13 to turn clockwise, the first motor 13 drives small belt pulley 11 to turn clockwise, small belt pulley 11
Drive big belt pulley 17 to turn clockwise by flat belt 12, and then drive first rotating shaft 24 to turn clockwise, so as to drive convex
Wheel 18 turns clockwise, and when the raised part of cam 18 is contacted with the first roller 14, drives the first roller 14 to left movement, enters
And movable frame 23 is driven to left movement, movable frame 23 drives the second motor 19 and the 3rd motor 22 to left movement, so as to drive sieve
Frame 21 and web plate 20 are selected to left movement, when the raised part of cam 18 is contacted with the second roller 15, drive the second roller 15 to
Right motion, and then drive movable frame 23 to move right, movable frame 23 drives the second motor 19 and the 3rd motor 22 to move right, from
And drive screening frame 21 and web plate 20 to move right, so repeatedly so that web plate 20 is screened to sieve, now, screening reaches
Target sand is fallen into collection frame 4 by web plate 20, and is screened sand not up to standard and stayed on web plate 20, after the completion of screening,
The first motor 13 is controlled to stop turning clockwise, staff is handled the sand collected in frame 4, then by empty receipts
Collection frame 4 is placed on fixed block 3, meanwhile, the second motor 19 of control and the 3rd motor 22 turn clockwise to a certain degree, the second motor
19 and the 3rd motor 22 drive the second rotating shaft 25 and the 3rd rotating shaft 26 to turn clockwise to a certain degree, the second rotating shaft 25 and the 3rd turn
Axle 26 drives screening frame 21 and web plate 20 to turn clockwise to a certain degree, now, sand not up to standard is screened on web plate 20 whole
Fall into after empty collect in frame 4, and control the second motor 19 and the 3rd motor 22 to turn clockwise again to a certain degree, the second motor
19 and the 3rd motor 22 drive the second rotating shaft 25 and the 3rd rotating shaft 26 to turn clockwise to a certain degree, the second rotating shaft 25 and the 3rd turn
Axle 26 drives screening frame 21 and web plate 20 to turn clockwise and return to a certain degree after initial position, controls the second motor 19 and the 3rd
Motor 22 stops turning clockwise, in this way, staff is handled again by sand not up to standard in frame 4 is collected.
Because also including fix bar 27, spring 28 and steel ball 29, the left lower of right shelf 5 is welded with fix bar 27, fixed
The mode that bar 27 passes on left hook connection is connected with spring 28, and the left end of spring 28 is welded with steel ball 29, and sand, which falls, is collecting frame 4
In interior process, staff's extrusion spring 28, when staff's trip spring 28, steel ball 29 is acted in the elastic force of spring 28
Lower drive steel ball 29 hits collection frame 4 to left movement, is shaken so as to collect frame 4, the sand collected in frame 4 is shaken
It is flat, in this way, conveniently collecting the sand fallen below.
Because also including blower fan 30, the mode that the bottom centre of top plate 6 is bolted is connected with blower fan 30, blower fan 30
Positioned at the left side of pole 9, after the first motor 13 moves to certain time, it may appear that the phenomenon of heating, now, blower fan 30 can control
Work so that 30 pair of first motor 13 of blower fan radiates.
Because the material of bottom plate 1 is stainless steel, stainless steel corrosion resistance and acid resistance are strong, make the service life of equipment longer.
Because the left material of frame 2 is Q235 steel, Q235 steel hardness is high, it is not easy to deforms, makes the service life of equipment longer.
Because the material of right shelf 5 is high-quality steel, surface plating zinc layers so that equipment is not perishable, service life is improved.
Embodiment described above only expresses preferred embodiment of the present utility model, and it describes more specific and detailed,
But therefore it can not be interpreted as the limitation to the utility model the scope of the claims.It should be pointed out that for the common of this area
For technical staff, without departing from the inventive concept of the premise, some deformations can also be made, improves and substitutes, these are all
Belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (6)
1. a kind of metro building sand screening installation, it is characterised in that include bottom plate（1）, left frame（2）, fixed block（3）、
Collect frame（4）, right shelf（5）, top plate（6）, the first guide pin bushing（7）, mounting seat（8）, pole（9）, the second guide pin bushing（10）, small belt pulley
（11）, flat belt（12）, the first motor（13）, the first roller（14）, the second roller（15）, bearing block（16）, big belt pulley
（17）, cam（18）, the second motor（19）, web plate（20）, screening frame（21）, the 3rd motor（22）, movable frame（23）, first turn
Axle（24）Second rotating shaft（25）With the 3rd rotating shaft（26）, bottom plate（1）Top left side is welded with left frame（2）, bottom plate（1）Top center
It is symmetrically welded with fixed block（3）, fixed block（3）On be placed with collection frame（4）, bottom plate（1）Top right side is welded with right shelf（5）,
Left frame（2）With right shelf（5）Top is welded with top plate（6）, top plate（6）The mode that bottom left is bolted is connected with first
Guide pin bushing（7）, top plate（6）The mode that bottom left is bolted is connected with mounting seat（8）, mounting seat（8）Led positioned at first
Set（7）Right side, mounting seat（8）On the mode that is bolted be connected with the first motor（13）, the first motor（13）On it is defeated
Shaft is connected with small belt pulley by way of key is connected（11）, top plate（6）Bottom centre is welded with pole（9）, pole（9）Under
The mode being bolted is held to be connected with bearing block（16）, bearing block（16）Interior bearing is connected by way of interference is connected
There is first rotating shaft（24）, first rotating shaft（24）On be connected with cam in turn by way of flat key is connected from rear to preceding（18）With it is big
Belt pulley（17）, small belt pulley（11）With big belt pulley（17）Between be connected with flat belt（12）, top plate（6）Bottom right passes through
Bolted mode is connected with the second guide pin bushing（10）, the first guide pin bushing（7）With the second guide pin bushing（10）Inner sliding type is connected with movement
Frame（23）, movable frame（23）The top center left and right sides is welded with the first roller（14）With the second roller（15）, cam（18）Position
In the first roller（14）With the second roller（15）Between, cam（18）With the first roller（14）With the second roller（15）Contact, is moved
Dynamic frame（23）The mode that bottom left is bolted is connected with the second motor（19）, the second motor（19）On output shaft lead to
Cross shaft coupling and be connected with the second rotating shaft（25）, movable frame（23）The mode that bottom right is bolted is connected with the 3rd motor
（22）, the 3rd motor（22）On output shaft the 3rd rotating shaft is connected with by shaft coupling（26）, the second rotating shaft（25）Right-hand member and
Three rotating shafts（26）Screening frame is welded between left end（21）, screening frame（21）The mode that bottom centre is bolted is connected with
Web plate（20）, web plate（20）Positioned at collection frame（4）Top.
2. a kind of metro building sand screening installation according to claim 1, it is characterised in that also include fix bar
（27）, spring（28）And steel ball（29）, right shelf（5）Left lower is welded with fix bar（27）, fix bar（27）Pass on left extension
The mode of hook connects is connected with spring（28）, spring（28）Left end is welded with steel ball（29）.
3. a kind of metro building sand screening installation according to claim 1, it is characterised in that also include blower fan
（30）, top plate（6）The mode that bottom centre is bolted is connected with blower fan（30）, blower fan（30）Positioned at pole（9）Left side.
4. a kind of metro building sand screening installation according to claim 1, it is characterised in that bottom plate（1）Material is
Stainless steel.
5. a kind of metro building sand screening installation according to claim 1, it is characterised in that left frame（2）Material is
Q235 steel.
6. a kind of metro building sand screening installation according to claim 1, it is characterised in that right shelf（5）Material is
High-quality steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621243650.XU CN206356238U (en) | 2016-11-21 | 2016-11-21 | A kind of metro building sand screening installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621243650.XU CN206356238U (en) | 2016-11-21 | 2016-11-21 | A kind of metro building sand screening installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206356238U true CN206356238U (en) | 2017-07-28 |
Family
ID=59371994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621243650.XU Expired - Fee Related CN206356238U (en) | 2016-11-21 | 2016-11-21 | A kind of metro building sand screening installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206356238U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107321601A (en) * | 2017-08-14 | 2017-11-07 | 孙斌 | A kind of rural domestic sewage treatment structures construction sand high frequency zone equipment |
| CN115464567A (en) * | 2022-10-13 | 2022-12-13 | 江西经匠建设有限公司 | Steel construction surface rust cleaning device |
-
2016
- 2016-11-21 CN CN201621243650.XU patent/CN206356238U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107321601A (en) * | 2017-08-14 | 2017-11-07 | 孙斌 | A kind of rural domestic sewage treatment structures construction sand high frequency zone equipment |
| CN115464567A (en) * | 2022-10-13 | 2022-12-13 | 江西经匠建设有限公司 | Steel construction surface rust cleaning device |
| CN115464567B (en) * | 2022-10-13 | 2023-10-13 | 河南泉舜工程有限公司 | Steel construction surface rust cleaning device |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170728 Termination date: 20191121 |
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| CF01 | Termination of patent right due to non-payment of annual fee |