CN213079109U - Building grit screening equipment - Google Patents
Building grit screening equipment Download PDFInfo
- Publication number
- CN213079109U CN213079109U CN202021220570.9U CN202021220570U CN213079109U CN 213079109 U CN213079109 U CN 213079109U CN 202021220570 U CN202021220570 U CN 202021220570U CN 213079109 U CN213079109 U CN 213079109U
- Authority
- CN
- China
- Prior art keywords
- screening
- screening net
- net frame
- wall
- box
- 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.)
- Active
Links
Images
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a building grit screening equipment, include the box and set up in the hopper at box top, movable mounting has the screening net frame that the slope set up right in the box, and the box fixed mounting that is located screening net frame below has the guide plate that the slope set up left, be provided with the screening groove on the screening net frame, be equipped with the installing port on the bottom inner wall in screening groove, fixed cup joints in the installing port has the screening net piece, and screens the below that the net piece is located the hopper drain hole, still is provided with the feed opening on the right side inner wall in screening groove, screening net frame and guide plate run through the both sides to the box respectively. The utility model discloses in the building grit screening equipment that provides, can convenient and fast screen the classification to the building grit, avoided artifical screening's trouble, reduced working strength greatly, be favorable to improving holistic work efficiency, and overall structure is simple, convenient to use.
Description
Technical Field
The utility model relates to a building technical field especially relates to a building grit screening equipment.
Background
In recent years, with the rapid growth of the Chinese economy and the vigorous development of the related industries, the architectural decoration industry increasingly shows its great development potential, and the market growth space is increasing at a rate of about 20% per year on average. Sandstone is commonly used in building decoration, and refers to a loose mixture of sand and gravel. Geology refers to mineral or rock particles with the particle size of 0.074-2 mm as sand, and those with the particle size larger than 2mm as gravel or breccia (the difference between the sand and the gravel is that the degree of rounding is different, and the detailed terms of conglomerate and sandstone can be seen). If the crushed stones in the sand are mostly gravel, the sand is called sand gravel. Sandstone is also known as sand in daily life. The sand needs to be screened before use, and the sand with different particle sizes has inconsistent functions, so the sand needs to be screened.
And the sand is still divided to current most screening methods adoption manual work, carries out the operation of dividing the sand through using a gauze, need consume a large amount of manpowers, and not only working strength is great, and holistic work efficiency is low moreover, can't satisfy people's operation needs. Therefore, the building sand screening device is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a building sandstone screening device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a screening net frame which is obliquely arranged rightwards is movably mounted in the box body, a guide plate which is obliquely arranged leftwards is fixedly mounted in the box body below the screening net frame, a screening groove is formed in the screening net frame, an installation opening is formed in the inner wall of the bottom of the screening groove, a screening net piece is fixedly sleeved in the installation opening and is located below a material leakage opening of the hopper, a material discharge opening is further formed in the inner wall of the right side of the screening groove, and the screening net frame and the guide plate respectively penetrate through two sides of the box body;
fixed mounting has the slide rail on the left side inner wall of box, and the left end slidable mounting of screening net frame is on the slide rail, fixed mounting has the mounting bracket on the box left side inner wall that is located the slide rail top, fixed mounting has driving motor on the mounting bracket, the fixed swiveling wheel that has cup jointed in driving motor's the drive shaft, it is connected with the connecting rod to rotate on the swiveling wheel, and the bottom of connecting rod rotates with the top of screening net frame to be connected, fixed mounting has the mount on the box left side inner wall that is located the slide rail bottom side, the fixed first standpipe that is provided with in top of mount, swing joint has first montant in the first standpipe, the top fixed connection of first montant is in the bottom of screening net frame, and the fixedly connected with cover establishes the first spring on first montant between the top.
Preferably, fixedly connected with fixing base between the right-hand member of guide plate and the right side wall of box, the top of fixing base has the second montant through second standpipe swing joint, the top of second montant and the bottom fixed connection of screening net frame, and still fixedly connected with cover establishes the second spring on the second montant between the top terminal surface of second standpipe and the bottom of screening net frame.
Preferably, the left end of the screening net frame is fixedly provided with a vertical sliding block, and the vertical sliding block is slidably mounted on the sliding rail.
Preferably, the inner wall of the right side of the box body is provided with a movable hole, and the screening net frame movably penetrates through the movable hole.
Preferably, the inclination of the deflector is greater than the inclination of the screen frame.
Preferably, a diversion trench is arranged on the upper surface of the diversion plate, and a diversion port is arranged on the inner wall of the lower left side of the diversion trench.
Compared with the prior art, the beneficial effects of the utility model are that:
in the utility model, the rotating wheel is driven to rotate by the driving motor, so that the connecting rod is driven to rotate, the screening net frame moves up and down when the connecting rod rotates, and meanwhile, the screening net frame can continuously vibrate up and down through the vertical elastic action of the first spring and the second spring;
to sum up, the utility model provides a building grit screening equipment can convenient and fast screen the classification to the building grit, has avoided artifical screening's trouble, has reduced working strength greatly, is favorable to improving holistic work efficiency, and overall structure is simple, convenient to use.
Drawings
FIG. 1 is a schematic structural view of a building sandstone screening device provided by the utility model;
FIG. 2 is a schematic structural view of a first spring, a first vertical rod, and a first vertical tube;
FIG. 3 is a schematic view of the construction of a screening frame;
fig. 4 is a schematic view of a baffle configuration.
In the figure: the screening machine comprises a box body, a hopper, a screening frame, a screening groove, a screening net sheet, a 4 flow guide plate, a 5 driving motor, a 6 rotating wheel, a 7 connecting rod, a 8 first spring, a 9 first vertical rod, a 10 first vertical pipe, a 11 fixing frame, a 12 second spring, a 13 second vertical rod, a 14 second vertical pipe, a 15 fixing seat, a 16 vertical sliding block, a 17 sliding rail and an 18 mounting frame.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, a building sandstone screening device comprises a box body 1 and a hopper 2 arranged at the top of the box body 1, wherein a screening net frame 3 which is arranged obliquely rightwards is movably arranged in the box body 1, a guide plate 4 which is arranged obliquely leftwards is fixedly arranged in the box body 1 which is positioned below the screening net frame 3, a screening groove 31 is arranged on the screening net frame 3, an installation opening is formed in the inner wall of the bottom of the screening groove 31, a screening net sheet 32 is fixedly sleeved in the installation opening, the screening net sheet 32 is positioned below a material leakage opening of the hopper 2, a discharging opening is further formed in the inner wall of the right side of the screening groove 31, and the screening net frame 3 and the guide plate 4 respectively penetrate through two sides of the box;
a slide rail 17 is fixedly arranged on the inner wall of the left side of the box body 1, the left end of the screening net frame 3 is slidably arranged on the slide rail 17, an installation frame 18 is fixedly arranged on the inner wall of the left side of the box body 1 above the slide rail 17, a driving motor 5 is fixedly arranged on the installation frame 18, a rotating wheel 6 is fixedly sleeved on a driving shaft of the driving motor 5, a connecting rod 7 is rotatably connected on the rotating wheel 6, the bottom of the connecting rod 7 is rotatably connected with the top of the screening net frame 3, a fixed frame 11 is fixedly arranged on the inner wall of the left side of the box body 1 at the bottom side of the slide rail 17, a first vertical pipe 10 is fixedly arranged at the top of the fixed frame 11, a first vertical pipe 9 is movably connected in the first vertical pipe 10, the top end of the first vertical pipe 9 is fixedly connected with the bottom of the screening net frame 3, and a first spring 8 sleeved on the first vertical rod 9 is fixedly connected between the top end surface of the first vertical pipe 10 and the bottom of the screening screen frame 3. The utility model discloses in the building grit screening equipment that provides, can convenient and fast screen the classification to the building grit, avoided artifical screening's trouble, reduced working strength greatly, be favorable to improving holistic work efficiency, and overall structure is simple, convenient to use.
In this example, a fixed seat 15 is fixedly connected between the right end of the flow guide plate 4 and the right side wall of the box body 1, a second vertical rod 13 is movably connected to the top of the fixed seat 15 through a second vertical pipe 14, the top end of the second vertical rod 13 is fixedly connected to the bottom of the screening net frame 3, and a second spring 12 is fixedly connected between the top end surface of the second vertical pipe 14 and the bottom of the screening net frame 3 and sleeved on the second vertical rod 13.
In this example, the left end of the screening frame 3 is fixedly provided with a vertical slider 16, and the vertical slider 16 is slidably mounted on a slide rail 17.
In this example, the right inner wall of the box body 1 is provided with a movable hole, and the screening net frame 3 is movably penetrated through the movable hole.
In this example the inclination of the deflector 4 is greater than the inclination of the screen frame 3.
In this example, a diversion trench is arranged on the upper surface of the diversion plate 4, and a diversion port is arranged on the inner wall of the lower left side of the diversion trench.
The working principle is as follows: when the building gravel screening work is carried out, the driving motor 5 works to drive the rotating wheel 6 to rotate, the rotating wheel 6 drives the connecting rod 7 to rotate when rotating, the screening net frame 3 moves up and down when the connecting rod 7 rotates, and meanwhile, the screening net frame 3 also enables the first spring 9 and the second spring 12 to stretch, deform or reset, so that the screening net frame 3 can continuously vibrate up and down through the vertical elastic force action of the first spring 9 and the second spring 12, when the hopper 2 discharges materials onto the screening net sheets 32 in the screening net frame 3, the screening net sheets 32 can be used for screening through vertical vibration motion, fine gravel can be directly screened onto the guide plate 4 and fall onto the left side of the coarse box body 1 through flow guiding, and the gravel is filtered and left by the screening net sheets 32 and falls onto the right side of the box body 1 through the screening groove 31; finally, can convenient and fast screen the classification to building grit, avoid the trouble of artifical screening, reduce working strength greatly, be favorable to improving holistic work efficiency, and overall structure is simple, convenient to use.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a building grit screening equipment, includes box (1) and sets up hopper (2) at box (1) top, its characterized in that, movable mounting has screening reel (3) that the slope set up right in box (1), and fixed mounting has guide plate (4) that the slope set up left in box (1) that is located screening reel (3) below, be provided with screening groove (31) on screening reel (3), be equipped with the installing port on the bottom inner wall of screening groove (31), the fixed cover has screening net piece (32) in the installing port, and screening net piece (32) are located the below of hopper (2) drain hole, still are provided with the feed opening on the right side inner wall of screening groove (31), screening reel (3) and guide plate (4) run through to the both sides of box (1) respectively;
the screening net frame is characterized in that a slide rail (17) is fixedly installed on the inner wall of the left side of the box body (1), the left end of the screening net frame (3) is slidably installed on the slide rail (17), an installation frame (18) is fixedly installed on the inner wall of the left side of the box body (1) above the slide rail (17), a driving motor (5) is fixedly installed on the installation frame (18), a rotating wheel (6) is fixedly sleeved on a driving shaft of the driving motor (5), a connecting rod (7) is rotatably connected onto the rotating wheel (6), the bottom of the connecting rod (7) is rotatably connected with the top of the screening net frame (3), an installation frame (11) is fixedly installed on the inner wall of the left side of the box body (1) at the bottom side of the slide rail (17), a first vertical pipe (10) is fixedly arranged at the top of the installation frame (11), a first vertical pipe (9) is movably connected into the first vertical, and a first spring (8) sleeved on the first vertical rod (9) is fixedly connected between the top end surface of the first vertical pipe (10) and the bottom of the screening net frame (3).
2. The building sandstone screening device according to claim 1, wherein a fixing seat (15) is fixedly connected between the right end of the guide plate (4) and the right side wall of the box body (1), a second vertical rod (13) is movably connected to the top of the fixing seat (15) through a second vertical pipe (14), the top end of the second vertical rod (13) is fixedly connected with the bottom of the screening net frame (3), and a second spring (12) is fixedly connected between the top end surface of the second vertical pipe (14) and the bottom of the screening net frame (3) and sleeved on the second vertical rod (13).
3. A building grit screening equipment as claimed in claim 1, characterized in that, the left end of screening net frame (3) is fixedly provided with vertical slider (16), and vertical slider (16) is slidably mounted on slide rail (17).
4. A construction sand and stone screening device according to claim 1, characterized in that the right inner wall of the box body (1) is provided with a movable hole, and the screening net frame (3) is movably penetrated through the movable hole.
5. A construction sand screening apparatus according to claim 1, characterised in that the inclination of the deflector plate (4) is greater than the inclination of the screening frame (3).
6. The building sandstone screening device according to claim 1, wherein a diversion trench is arranged on the upper surface of the diversion plate (4), and a diversion port is arranged on the inner wall of the lower left side of the diversion trench.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021220570.9U CN213079109U (en) | 2020-06-29 | 2020-06-29 | Building grit screening equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021220570.9U CN213079109U (en) | 2020-06-29 | 2020-06-29 | Building grit screening equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213079109U true CN213079109U (en) | 2021-04-30 |
Family
ID=75622918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021220570.9U Active CN213079109U (en) | 2020-06-29 | 2020-06-29 | Building grit screening equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213079109U (en) |
-
2020
- 2020-06-29 CN CN202021220570.9U patent/CN213079109U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210906832U (en) | Movable vibrating screen machine | |
| CN213079109U (en) | Building grit screening equipment | |
| CN218637478U (en) | Material crushing device for concrete production | |
| CN219683286U (en) | Building grit screening equipment | |
| CN204897188U (en) | Grab bucket can be selected separately to screen mesh vibration formula | |
| CN208482620U (en) | A kind of novel saw-tooth wave jigging machine | |
| CN214682015U (en) | Sand making machine for constructional engineering | |
| CN216137654U (en) | Screening effectual highway construction grit screening plant | |
| CN100441306C (en) | Ore separator through adsorption of felt | |
| CN112845037B (en) | Building grit intelligence processing equipment | |
| CN213996003U (en) | Jaw crusher with broken stone classification structure | |
| CN200939397Y (en) | Felt absorbing concentrating machine | |
| CN219092692U (en) | Building rubbish screening machine | |
| CN214555181U (en) | Grit sieving mechanism is used in road construction | |
| CN219943574U (en) | Sand screening equipment | |
| CN216261802U (en) | Concrete grit separating centrifuge | |
| CN213669811U (en) | Ore grinder for building engineering | |
| CN216500708U (en) | A grit screening installation for building engineering | |
| CN213762696U (en) | Novel sand and stone separation device for building | |
| CN218223363U (en) | Mechanism sand feeding sieving mechanism | |
| CN215353846U (en) | Building sandstone powder screening device | |
| CN218281882U (en) | Ammonium metavanadate grinding device | |
| CN213792760U (en) | Screening machine for compound fertilizer production | |
| CN221335270U (en) | Adjustable screening device | |
| CN215695773U (en) | Multistage sieving mechanism that production grit was used |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |