CN214766890U - A automatic screening plant of gravel for construction - Google Patents
A automatic screening plant of gravel for construction Download PDFInfo
- Publication number
- CN214766890U CN214766890U CN202121224088.7U CN202121224088U CN214766890U CN 214766890 U CN214766890 U CN 214766890U CN 202121224088 U CN202121224088 U CN 202121224088U CN 214766890 U CN214766890 U CN 214766890U
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- fixed
- wall
- gravel
- plate
- conveying frame
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Abstract
The utility model discloses an automatic screening plant of gravel for construction, the on-line screen storage device comprises a base, the main support, the conveying frame, screen cloth and roof, one side on base top is fixed with the main support, and the top of main support is fixed with the flat board, and one side slidable mounting on dull and stereotyped top has the screen cloth, install the connecting plate on the outer wall of screen cloth one side, the roof is installed to one side on dull and stereotyped top, and the bottom of roof installs driving motor, one side on base top is fixed with the conveying frame, and the inside both ends of conveying frame all install equidistant main shaft, and one side winding on main shaft surface has the conveyer belt, one side of dull and stereotyped bottom is fixed with the flitch. The utility model discloses not only hoisting device's screening efficiency saves the work that the material was transported to the staff secondary, reduces staff's operation intensity, still effectively maintains the operation environment, lowers the influence that the dust caused to the staff.
Description
Technical Field
The utility model relates to a gravel screening technical field specifically is an automatic screening plant of gravel for construction.
Background
In the construction's process, often need carry out effectual screening to the grit, the grit is the mixture that refers to sand and gravel, and the grit is the biggest, and its diameter is greater than 2mm, and sand is secondly, and the diameter is less than 2mm, silt third, and the diameter is less than one sixteenth millimeter, need carry out effectual screening to the grit in the construction, uses a grit screening plant this moment to the efficient sieves the grit.
The gravel screening devices on the market are various and can basically meet the use requirements of people, but certain defects still exist, and the following problems exist.
(1) When the existing gravel screening device is used, gravel materials are generally screened by using a gauze, gravel is retained on the surface of the gauze, the screen is easy to block, and the screening efficiency of the device is reduced;
(2) after the existing gravel screening device finishes screening work, workers still need to carry out material transferring work, and a multi-purpose shovel shovels the gravel screening device onto a material box, so that time and labor are wasted in the operation process, and the operation intensity of the workers is increased;
(3) the existing gravel screening device generates larger dust in the screening process, and the direct discharge can affect the environment, and multiple workers and the working environment bring adverse effects.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automatic screening plant of gravel for construction to the screening efficiency who provides the device among the above-mentioned background art is lower, staff's operation intensity is higher and the great problem of screening process dust is solved.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automatic screening plant of gravel for construction, includes base, main support, conveying frame, screen cloth and roof, one side on base top is fixed with the main support, and the top of main support is fixed with dull and stereotypedly to one side slidable mounting on dull and stereotyped top has the screen cloth, install the connecting plate on the outer wall of screen cloth one side, the roof is installed to one side on dull and stereotyped top, and the bottom of roof installs driving motor, one side on base top is fixed with the conveying frame, and the inside both ends of conveying frame all install equidistant main shaft to one side winding on main shaft surface has the conveyer belt, one side of dull and stereotyped bottom is fixed with the flitch, install control panel on the outer wall of main support one side, the output of the inside singlechip of control panel and driving motor's input electric connection.
Preferably, the auxiliary support is installed to one side on base top, and is provided with the inlet scoop on the outer wall of auxiliary support one side, installs the adsorption tank on the opposite side outer wall of auxiliary support, install main storage case on the outer wall of adsorption tank one side, main storage case, auxiliary support switch on each other.
Preferably, the outer wall of one side of the conveying frame is provided with a second motor, and the output end of the second motor is fixedly connected with one end of the main shaft through a coupler.
Preferably, a driving rotating shaft is installed on one side of the top end of the top plate, the bottom end of the driving rotating shaft is connected with the output end of the driving motor through a coupler, a connecting arm is fixed to the top end of the driving rotating shaft, and a fisheye joint is movably installed on one side of the surface of the connecting arm.
Preferably, a guide rail is installed on one side of the top end of the top plate, a guide sliding block is installed on one side of the surface of the guide rail in a sliding mode, a supporting plate is fixed on one side of the surface of the guide sliding block, the supporting plate is fixedly connected with one end of a connecting plate, a connecting rod is installed at one end of the fisheye joint, and one end of the connecting rod is movably connected with the surface of the supporting plate.
Preferably, a fan is installed on one side of the inside of the adsorption box, a dust removal net is installed inside the adsorption box on one side of the fan, and impurities such as dust are adsorbed and blocked through the dust removal net.
Compared with the prior art, the beneficial effects of the utility model are that: the automatic gravel screening device for building construction not only improves the screening efficiency of the device, saves the work of secondary material transfer of workers, reduces the working strength of the workers, but also effectively maintains the working environment and reduces the influence of dust on the workers;
(1) the supporting plate and the feeding plate are arranged, the driving motor is started to work through the control panel, the connecting arm is sequentially driven by the driving motor, the driving rotating shaft is driven to rotate, the supporting plate is connected to the connecting arm through the connecting rod and the fisheye joint, the rotating motion of the connecting arm can be converted into the horizontal reciprocating motion of the supporting plate, the guide slider and the guide rail can play a role in guiding and supporting the motion of the supporting plate, the supporting plate drives the connecting plate and the screen to horizontally reciprocate at the moment, sand stones can be rapidly screened at the moment, gravel is retained on the screen, and screened materials fall on the conveying belt through the feeding plate, so that the screening work of the gravel is completed;
(2) the material box is placed at the conveying terminal of the conveying belt through the arrangement of the conveying belt, the second motor is started to work through the control panel after the screened materials fall on the conveying belt, the second motor sequentially drives the main shaft and the conveying belt to rotate, and the materials on the conveying belt can be conveyed into the material storage box, so that the work of secondary material transfer of workers is omitted, and the operation intensity of the workers is reduced;
(3) through being provided with main storage case and dust removal net etc, open fan work through control panel, then the fan can pass through the inside that the inlet scoop inhales the adsorption tank with the dust that the screening in-process produced, and the dust removal net in the adsorption tank filters the dust, is entering into the inside of main storage case afterwards to reduce the dust etc. that the device in-process produced, effectively maintain the operation environment, reduce the influence that the dust caused the staff.
Drawings
Fig. 1 is a schematic view of the structure of the present invention;
fig. 2 is a schematic top view of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
fig. 4 is a schematic side view of the present invention;
in the figure: 1. a base; 2. a main support; 3. a transfer frame; 4. a feeding plate; 5. a conveyor belt; 6. a main shaft; 7. a flat plate; 8. screening a screen; 9. a connecting plate; 10. a top plate; 11. a drive motor; 12. a control panel; 13. a connecting arm; 14. driving the rotating shaft; 15. a fisheye joint; 16. a connecting rod; 17. a guide rail; 18. a guide slider; 19. a support plate; 20. a sub-mount; 21. a main material storage tank; 22. an adsorption tank; 23. an air suction opening; 24. a fan; 25. a dust removal net; 26. a second motor.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: a gravel automatic screening device for building construction comprises a base 1, a main support 2, a conveying frame 3, a screen 8 and a top plate 10, wherein the main support 2 is fixed on one side of the top end of the base 1, a flat plate 7 is fixed on the top end of the main support 2, the screen 8 is slidably mounted on one side of the top end of the flat plate 7, a connecting plate 9 is mounted on the outer wall of one side of the screen 8, the top plate 10 is mounted on one side of the top end of the flat plate 7, a driving motor 11 is mounted at the bottom end of the top plate 10, the type of the driving motor 11 can be RS-385SH, the conveying frame 3 is fixed on one side of the top end of the base 1, main shafts 6 with equal intervals are mounted at two ends inside the conveying frame 3, a conveying belt 5 is wound on one side of the surface of each main shaft 6, and a feeding plate 4 is fixed on one side of the bottom end of the flat plate 7;
a second motor 26 is installed on the outer wall of one side of the conveying frame 3, the model of the second motor 26 can be Y315M-2, and the output end of the second motor 26 is fixedly connected with one end of the main shaft 6 through a coupler;
placing a material box at the conveying terminal of the conveyor belt 5, starting the second motor 26 to work through the control panel 12 after the screened materials fall on the conveyor belt 5, driving the main shaft 6 and the conveyor belt 5 to rotate in sequence by the second motor 26, and conveying the materials on the conveyor belt 5 into the material box, so that the work of secondary material transfer by workers is omitted;
a driving rotating shaft 14 is installed on one side of the top end of the top plate 10, the bottom end of the driving rotating shaft 14 is connected with the output end of the driving motor 11 through a coupler, a connecting arm 13 is fixed on the top end of the driving rotating shaft 14, a fisheye joint 15 is movably installed on one side of the surface of the connecting arm 13, a guide rail 17 is installed on one side of the top end of the top plate 10, a guide slider 18 is slidably installed on one side of the surface of the guide rail 17, a supporting plate 19 is fixed on one side of the surface of the guide slider 18, the supporting plate 19 is fixedly connected with one end of the connecting plate 9, a connecting rod 16 is installed at one end of the fisheye joint 15, and one end of the connecting rod 16 is movably connected with the surface of the supporting plate 19;
the driving motor 11 is started to work, so that the driving motor sequentially drives the connecting arm 13 and the driving rotating shaft 14 to rotate, the supporting plate 19 is connected to the connecting arm 13 through the connecting rod 16 and the fisheye joint 15, the rotating motion of the connecting arm 13 can be converted into the horizontal reciprocating motion of the supporting plate 19, the guide slider 18 and the guide rail 17 can play a role in guiding and supporting the motion of the supporting plate 19, the supporting plate 19 drives the connecting plate 9 and the screen 8 to horizontally reciprocate at the moment, sand and stones can be rapidly screened at the moment, gravel is retained on the screen 8, and the screened materials fall on the conveying belt 5 through the feeding plate 4;
an auxiliary support 20 is installed on one side of the top end of the base 1, an air suction opening 23 is formed in the outer wall of one side of the auxiliary support 20, an adsorption box 22 is installed on the outer wall of the other side of the auxiliary support 20, a main storage box 21 is installed on the outer wall of one side of the adsorption box 22, and the main storage box 21 and the auxiliary support 20 are communicated with each other;
a fan 24 is arranged on one side inside the adsorption box 22, the model of the fan 24 can be GD30K2-12, and a dust removal net 25 is arranged inside the adsorption box 22 on one side of the fan 24;
the fan 24 is started to work through the control panel 12, so that dust generated in the screening process can be sucked into the adsorption box 22 through the air suction opening 23 by the fan 24, the dust is filtered by the dust removing net 25 in the adsorption box 22 and then enters the main storage box 21, and the dust and the like generated in the device process are reduced;
the outer wall of one side of the main support 2 is provided with a control panel 12, the type of the control panel 12 can be FHR-211, and the output end of the singlechip in the control panel 12 is electrically connected with the input ends of the driving motor 11, the fan 24 and the second motor 26 respectively.
The working principle is as follows: when in use, firstly, the gravel materials to be screened are uniformly conveyed to the screen 8, the driving motor 11 is started to work through the control panel 12, so that the connecting arm 13 and the driving rotating shaft 14 are sequentially driven to rotate, the rotating motion of the connecting arm 13 can be converted into the horizontal reciprocating motion of the supporting plate 19 as the supporting plate 19 is connected to the connecting arm 13 through the connecting rod 16 and the fisheye joint 15, the guide slider 18 and the guide rail 17 can play a role in guiding and supporting the motion of the supporting plate 19, at the moment, the supporting plate 19 drives the connecting plate 9 and the screen 8 to horizontally reciprocate, the gravel can be rapidly screened, the gravel is retained on the screen 8, the screened materials fall on the conveyor belt 5 through the feeding plate 4, thereby the screening work of the gravel is completed, the screening efficiency of the device is improved, a material box is placed at the conveying terminal of the conveyor belt 5, and after the screened materials fall on the conveyor belt 5, open second motor 26 work through control panel 12, then second motor 26 drives main shaft 6 in proper order, conveyer belt 5 rotates, the material on the conveyer belt 5 this moment can be delivered to the storage box, thereby save the work of staff's secondary transported material, reduce staff's operation intensity, at the in-process of screening grit, open fan 24 work through control panel 12, then fan 24 can pass through inlet scoop 23 with the dust that the screening in-process produced and inhale the inside of adsorption tank 22, dust removal net 25 in the adsorption tank 22 filters the dust, the inside that enters into main storage tank 21 afterwards, thereby reduce the dust etc. that the device in-process produced, effectively maintain the operation environment, reduce the influence that the dust caused the staff.
Claims (6)
1. The utility model provides an automatic screening plant of gravel for construction which characterized in that: comprises a base (1), a main support (2), a conveying frame (3), a screen (8) and a top plate (10), wherein the main support (2) is fixed on one side of the top end of the base (1), a flat plate (7) is fixed on the top end of the main support (2), the screen (8) is slidably mounted on one side of the top end of the flat plate (7), a connecting plate (9) is mounted on the outer wall of one side of the screen (8), the top plate (10) is mounted on one side of the top end of the flat plate (7), a driving motor (11) is mounted at the bottom end of the top plate (10), the conveying frame (3) is fixed on one side of the top end of the base (1), main shafts (6) with equal intervals are mounted at two ends inside the conveying frame (3), the conveying belt (5) is wound on one side of the surface of each main shaft (6), a feeding plate (4) is fixed on one side of the bottom end of the flat plate (7), a control panel (12) is mounted on the outer wall of one side of the main support (2), the output end of the singlechip in the control panel (12) is electrically connected with the input end of the driving motor (11).
2. The automatic gravel screening device for construction according to claim 1, wherein: auxiliary stand (20) are installed to one side on base (1) top, and are provided with inlet scoop (23) on the outer wall of auxiliary stand (20) one side, install adsorption tank (22) on the opposite side outer wall of auxiliary stand (20), install main storage case (21) on the outer wall of adsorption tank (22) one side, main storage case (21), auxiliary stand (20) switch on each other.
3. The automatic gravel screening device for construction according to claim 1, wherein: and a second motor (26) is installed on the outer wall of one side of the conveying frame (3), and the output end of the second motor (26) is fixedly connected with one end of the main shaft (6) through a coupler.
4. The automatic gravel screening device for construction according to claim 1, wherein: drive pivot (14) are installed to one side on roof (10) top, and the output of the bottom of drive pivot (14) and driving motor (11) passes through shaft coupling interconnect, and the top of drive pivot (14) is fixed with linking arm (13) to one side movable mounting on linking arm (13) surface has fisheye to connect (15).
5. The automatic gravel screening device for construction according to claim 4, wherein: guide rail (17) are installed to one side on roof (10) top, and one side slidable mounting on guide rail (17) surface has guide slider (18) to one side on guide slider (18) surface is fixed with extension board (19), and the one end fixed connection of extension board (19) and connecting plate (9), connecting rod (16) are installed to the one end of fisheye joint (15), the surface swing joint of the one end of connecting rod (16) and extension board (19).
6. The automatic gravel screening device for construction according to claim 2, wherein: a fan (24) is installed on one side of the inside of the adsorption box (22), and a dust removal net (25) is installed inside the adsorption box (22) on one side of the fan (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121224088.7U CN214766890U (en) | 2021-06-03 | 2021-06-03 | A automatic screening plant of gravel for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121224088.7U CN214766890U (en) | 2021-06-03 | 2021-06-03 | A automatic screening plant of gravel for construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214766890U true CN214766890U (en) | 2021-11-19 |
Family
ID=78700454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121224088.7U Expired - Fee Related CN214766890U (en) | 2021-06-03 | 2021-06-03 | A automatic screening plant of gravel for construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214766890U (en) |
-
2021
- 2021-06-03 CN CN202121224088.7U patent/CN214766890U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |