CN218223440U

CN218223440U - Grit aggregate production screening ware with prevent blockking up function

Info

Publication number: CN218223440U
Application number: CN202222802151.1U
Authority: CN
Inventors: 蔡宗祥
Original assignee: Fuzhou Pangu Machinery Co ltd
Current assignee: Fuzhou Pangu Machinery Co ltd
Priority date: 2022-10-24
Filing date: 2022-10-24
Publication date: 2023-01-06
Anticipated expiration: 2032-10-24

Abstract

The utility model discloses a grit aggregate production screening ware with prevent blockking up function, include: the box body, a first filter screen for screening and a supporting plate for supporting the box body on the right side; further comprising: the lower surfaces of the outer ends of the box bodies are respectively provided with a movable wheel fixed by a screw, and the lower ends of the box bodies are in an inclined structure; the left side and the right side of the first filter screen are fixedly provided with symmetrically arranged connecting plates, and the lower sides of the outer ends of the connecting plates are connected with vibrators in an attaching manner; the inner side of the supporting plate is nested with a dust collecting box, and the inner sides of the left upper end and the front lower end of the dust collecting box are both in threaded connection with connecting pipes. This grit aggregate production screening ware with prevent blockking up function is convenient for shake the grit aggregate to be convenient for prevent blockking up first filter screen, make this screening ware high to the screening efficiency of grit aggregate, be convenient for carry out the unloading to the grit aggregate after the screening, and be convenient for collect, filter and clear up the dust that the screening produced.

Description

Grit aggregate production screening ware with prevent blockking up function

Technical Field

The utility model relates to a grit aggregate production technical field specifically is a grit aggregate production screening ware with prevent blockking up function.

Background

Sandstone aggregates are very important building materials, including sand, broken stones and the like, and in the production process of the sandstone aggregates, the sandstone aggregates are usually screened by using a screening device so as to increase the quality of the sandstone aggregates.

But present grit aggregate production screening ware, in the use, generally be not convenient for shake the grit aggregate, and be not convenient for prevent blockking up to first filter screen, it is high to be difficult to make the screening ware to the screening efficiency of grit aggregate, and be not convenient for carry out the unloading to the grit aggregate after the screening, and be not convenient for collect the dust that the screening produced, filter and clear up, easily to the healthy that influences the operation personnel, therefore, we propose a grit aggregate production screening ware with prevent blockking up function, so as to solve the problem of proposing in the aforesaid.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a grit aggregate production screening ware with prevent blockking up function to propose current grit aggregate production screening ware in solving above-mentioned background art, in the use, generally be not convenient for shake the grit aggregate, and be not convenient for prevent blockking up to first filter screen, it is high to be difficult to make the screening efficiency of screening ware to the grit aggregate, and be not convenient for carry out the unloading to the grit aggregate after the screening, and be not convenient for collect the dust that the screening produced, filter and clear up, easily to the healthy problem that influences the operation personnel.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a grit aggregate production screening ware with prevent blockking up function, includes: the box body, a first filter screen for screening and a supporting plate for supporting the box body on the right side;

further comprising:

the lower surfaces of the outer ends of the box bodies are respectively provided with a movable wheel fixed by a screw, and the lower ends of the box bodies are in an inclined structure;

the left side and the right side of the first filter screen are fixedly provided with symmetrically arranged connecting plates, and the lower sides of the outer ends of the connecting plates are connected with vibrators in an attaching manner;

a dust collecting box is nested on the inner side of the supporting plate, and the inner sides of the left upper end and the front lower end of the dust collecting box are both in threaded connection with connecting pipes;

the fixing plate is positioned below the first filter screen, and an electric telescopic rod is embedded and installed on the inner side of the middle part of the fixing plate;

the hollow plate is pasted and fixed on the upper surface of the box body, and through holes are formed in the inner end of the hollow plate at equal intervals.

Preferably, the controller is installed to the inboard inlaying of back upper end of box, and the inboard nestification of the back lower extreme of box is provided with the battery to the laminating of the upper end rear side of battery is connected with the second stopper of symmetry, and the second stopper is connected for the damping rotation with the box moreover.

Preferably, first filter screen and connecting plate all are connected for the laminating with the box, and fixed plate and box welding integral structure.

Preferably, the vibrator is equidistantly inlayed and is installed in the inner inboard of box, and the inboard damping of the preceding upper end of box rotates and is connected with the front shroud, and the laminating of the upper left end front side and the upper right end front side of front shroud is connected with the first stopper of symmetry, and first stopper is connected for the damping rotation with the box moreover.

Preferably, the upper side of the electric telescopic rod is fixed with a bearing plate in a V-shaped structure, the bearing plate is fixedly connected with inserting rods at equal intervals, and the inserting rods are arranged corresponding to the filtering holes in the first filtering net.

Preferably, the hollow plate and the suction pump form a communication structure with the dust collecting box through the connecting pipe monomer respectively, the suction pump and the supporting plate are fixed by screws, the inner side of the lower end of the dust collecting box is fixedly connected with a second filter screen, the rear side of the second filter screen is attached to a box cover, and the upper end and the lower end of the box cover are respectively connected with the dust collecting box in a rotating mode and fixedly connected with the screws.

Compared with the prior art, the beneficial effects of the utility model are that: the sandstone aggregate production screening device with the anti-blocking function is convenient for vibrating sandstone aggregates and blocking prevention of the first filter screen, so that the screening efficiency of the screening device on the sandstone aggregates is high, the screened sandstone aggregates are convenient to discharge, and dust generated by screening is convenient to collect, filter and clean;

1. the box body is provided with a first filter screen, a connecting plate and a vibrator, wherein the inner side of the upper end of the box body is provided with the first filter screen of a left fixed connecting plate and a right fixed connecting plate, the first filter screen and the connecting plate are both attached and connected with the box body, the lower part of the connecting plate is attached with the vibrator which is embedded and installed in the box body at equal intervals, the inner side of the middle part of the box body is fixedly provided with a fixed plate which is embedded and installed with an electric telescopic rod, and the electric telescopic rod is fixedly provided with a bearing plate which is positioned below the first filter screen, and the bearing plate is fixedly provided with inserting rods which are arranged corresponding to filter holes of the first filter screen at equal intervals, so that the sand aggregate can be conveniently vibrated, the first filter screen can be conveniently prevented from being blocked, and the screening efficiency of the screen for the sand aggregate is high;

2. the box body, the first filter screen, the front cover plate and the first limiting block are arranged, the lower end of the box body is of an inclined structure, the front cover plate rotationally connected with the box body in a damping mode is arranged on the front side of the first filter screen, and the first limiting block rotationally connected with the box body in a damping mode is attached to the front side of the upper end of the front cover plate, so that the screened gravel aggregate can be conveniently discharged;

3. be provided with well hollow plate, the through-hole, dust collection box and connecting pipe, because the last surface paste of box is fixed with the well hollow plate that the through-hole was seted up to inside equidistant, well hollow plate is connected through connecting pipe and dust collection box UNICOM, dust collection box is connected through connecting pipe and pump UNICOM, and the inboard fixedly connected with second filter screen of lower extreme of dust collection box, the rear side laminating of second filter screen has the lid that the upper end is connected with the dust collection box rotation, the lower extreme and the dust collection box of lid are screw fixed connection, consequently, be convenient for collect the dust that the screening produced, filter and clear up.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic side view of the cross-sectional structure of the present invention;

fig. 4 is a schematic view of the top view structure of the present invention.

In the figure: 1. a box body; 2. a moving wheel; 3. a first filter screen; 4. a connecting plate; 5. a vibrator; 6. a front cover plate; 7. a first stopper; 8. a fixing plate; 9. an electric telescopic rod; 10. a bearing plate; 11. inserting a rod; 12. a controller; 13. a battery; 14. a second limiting block; 15. a hollow plate; 16. a through hole; 17. a support plate; 18. a dust collecting box; 19. a connecting pipe; 20. pumping; 21. a second filter screen; 22. and (7) a box cover.

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. 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 a technical solution: a sandstone aggregate production screening device with an anti-blocking function comprises a box body 1, a moving wheel 2, a first filter screen 3, a connecting plate 4, a vibrator 5, a front cover plate 6, a first limiting block 7, a fixing plate 8, an electric telescopic rod 9, a bearing plate 10, an insertion rod 11, a controller 12, a battery 13, a second limiting block 14, a hollow plate 15, a through hole 16, a supporting plate 17, a dust collecting box 18, a connecting pipe 19, a suction pump 20 and a second filter screen 21, wherein when the sandstone aggregate production screening device with the anti-blocking function is used, as shown in figures 1, 2, 3 and 4, firstly, the screening device can be moved through the moving wheel 2 fixed on the lower surface of the box body 1 through screws by virtue of a handrail fixed on the rear side of the upper end of the box body 1 so as to achieve the purpose of moving the screening device to a place to be used, then, sandstone aggregate to be screened can be placed on the inner side of the upper end of the box body 1, then, the battery 13 nested and attached and limited by the second limiting block 14 is arranged on the inner side of the upper end of the box body 1 through the inner side of the box body 1, so as to supply power to the electric components of the screening device, and then the controller 12 is embedded in the box body 5, and the operation of the embedded in the fixing plate 8;

because the vibrator 5 is connected with the connecting plate 4 with the inner side fixed with the first filter screen 3 in an attaching manner, and the first filter screen 3 and the connecting plate 4 are connected with the box body 1 in an attaching manner, the fixed connecting plate 4 and the vibrator 5 can be driven to vibrate up and down under the attaching limit of the box body 1 so as to achieve the purpose of screening the aggregate on the inner side of the upper end of the box body 1 through the operation of the vibrator 5, the fixing plate 8 is fixed on the inner side of the middle part of the box body 1, the bearing plate 10 positioned below the first filter screen 3 is fixedly connected to the electric telescopic rod 9, the upper surface of the bearing plate 10 is fixed with the inserting rods 11 at equal intervals, and the inserting rods 11 are arranged corresponding to the filtering holes in the first filter screen 3, so that the bearing plate 10 can drive the inserting rods 11 to move up through the operation of the electric telescopic rod 9, the inserting rods 11 penetrate through the filtering holes in the first filter screen 3, the purpose of preventing blockage of the first filter screen 3 is achieved, and the screening efficiency of aggregate of the screen is high;

referring to fig. 1, 2 and 4, in the process of screening the sand aggregate, the controller 12 can control the pump 20 installed on the screw at the upper side of the front end of the support plate 17 to operate, because the upper surface of the box body 1 is fixedly adhered with the hollow plate 15, the through holes 16 are arranged at equal intervals inside the hollow plate 15, the inner sides of the left upper end and the front lower end of the dust collection box 18 are both connected with the connecting pipe 19 by screw thread, the outer end of the single connecting pipe 19 is respectively communicated and connected with the hollow plate 15 and the pump 20, the inner side of the lower end of the dust collection box 18 is provided with a second filter screen 21 fixedly connected with the dust collection box, the rear side of the second filter screen 21 is provided with a box cover 22 in a fitting manner, and the upper end and the lower end of the box cover 22 are respectively in rotating connection and screw fixed connection with the dust collection box 18, so that through the operation of the suction pump 20, dust generated by screening the sand aggregate is conveniently sucked into the hollow plate 15 through the through hole 16, is sucked into the dust collection box 18 through the connecting pipe 19 and is filtered and collected to the inner side of the upper end of the dust collection box 18 through the second filter screen 21, and thus, operating personnel can be conveniently in a good environment;

as shown in fig. 2, fig. 3 and fig. 4, during screening, the lower end of the box body 1 is in an inclined structure, so that the screened gravel aggregate can be conveniently subjected to lower end, after screening, the first limiting block 7 connected with the box body 1 in a damping rotation mode is sequentially rotated, the front cover plate 6 connected with the box body 1 in a damping rotation mode is sequentially rotated, the first limiting block 7 is firstly disconnected from the front cover plate 6, then the front cover plate 6 is disconnected from the box body 1 in a closed connection mode, the front cover plate 6 is disconnected from the first filter screen 3 on the rear side of the front cover plate 6, so that the screened gravel aggregate on the first filter screen 3 can be conveniently discharged, after the screen is used for a long time, the second limiting block 14 connected with the box body 1 in a damping mode can be rotated, the second limiting block 14 is disconnected from the battery 13 so that the battery 13 nested in the box body 1 can be conveniently replaced, the box cover 22 and the dust collection box 18 can be conveniently cleaned, and the electrical elements contained in the dust collection box 18 are all in the prior art, and the detailed description is omitted.

The content that is not described in detail in this specification belongs to the prior art known to those skilled in the art, the standard parts used in the present invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the description of the drawings, the specific connection mode of each part adopts the conventional means of bolt, rivet, welding and the like mature in the prior art, the machinery, parts and equipment adopt the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the content that is not described in detail in this specification belongs to the prior art known to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a grit aggregate production screening ware with prevent blockking up function, includes: the box body (1), a first filter screen (3) for screening and a supporting plate (17) for supporting the right side of the box body (1);

it is characterized by also comprising:

the lower surfaces of the outer ends of the box bodies (1) are respectively provided with a movable wheel (2) fixed by a screw, and the lower ends of the box bodies (1) are in an inclined structure;

the left side and the right side of the first filter screen (3) are fixed with symmetrically arranged connecting plates (4), and the lower side of the outer end of each connecting plate (4) is connected with a vibrator (5) in an attaching manner;

a dust collection box (18) is nested on the inner side of the supporting plate (17), and the inner sides of the left upper end and the front lower end of the dust collection box (18) are both in threaded connection with a connecting pipe (19);

the fixing plate (8) is positioned below the first filter screen (3), and an electric telescopic rod (9) is embedded and installed on the inner side of the middle part of the fixing plate (8);

the box body (1) comprises a hollow plate (15), wherein the hollow plate (15) is pasted and fixed on the upper surface of the box body (1), and through holes (16) are formed in the inner end of the hollow plate (15) at equal intervals.

2. The sand aggregate production screening device with the anti-blocking function as claimed in claim 1, characterized in that: the rear upper end inner side of the box body (1) is embedded with the controller (12), the rear lower end inner side of the box body (1) is embedded with the battery (13), the symmetrical second limiting blocks (14) are attached to the rear side of the upper end of the battery (13), and the second limiting blocks (14) are rotatably connected with the box body (1) in a damping mode.

3. The sand aggregate production screening device with the anti-blocking function as claimed in claim 1, wherein: first filter screen (3) and connecting plate (4) all are connected for the laminating with box (1), and fixed plate (8) and box (1) welding integrated structure.

4. The sand aggregate production screening device with the anti-blocking function as claimed in claim 1, characterized in that: vibrator (5) equidistant inlay and install the inner inboard at box (1), and the inboard damping in the preceding upper end of box (1) rotates and is connected with front shroud (6), and the laminating of the upper left end front side and the upper right end front side of front shroud (6) is connected with first stopper (7) of symmetry, and first stopper (7) rotate with box (1) for the damping moreover and are connected.

5. The sand aggregate production screening device with the anti-blocking function as claimed in claim 1, wherein: the upper side of the electric telescopic rod (9) is fixed with a bearing plate (10) in a V-shaped structure, the bearing plate (10) is fixedly connected with inserting rods (11) at equal intervals, and the inserting rods (11) are arranged corresponding to the filtering holes in the first filter screen (3).

6. The sand aggregate production screening device with the anti-blocking function as claimed in claim 1, wherein: the hollow plate (15) and the pump (20) form a communication structure with the dust collection box (18) through a connecting pipe (19) monomer respectively, the pump (20) and the support plate (17) are fixed through screws, a second filter screen (21) is fixedly connected to the inner side of the lower end of the dust collection box (18), a box cover (22) is attached to the rear side of the second filter screen (21), and the upper end and the lower end of the box cover (22) are connected with the dust collection box (18) in a rotating mode and fixedly connected through screws respectively.