CN217069210U

CN217069210U - Gravel field is with rubble device with screening ejection of compact structure

Info

Publication number: CN217069210U
Application number: CN202220564754.XU
Authority: CN
Inventors: 胡龙飞
Original assignee: Macheng Shengxing Tailings Recycling Co ltd
Current assignee: Macheng Shengxing Tailings Recycling Co ltd
Priority date: 2022-03-15
Filing date: 2022-03-15
Publication date: 2022-07-29
Anticipated expiration: 2032-03-15

Abstract

The utility model discloses a rubble device for gravel field with screening ejection of compact structure, including a screening board, have a intervalve hole, first collection hole and second collection hole on the screening board, be provided with the screen cloth on the intervalve hole, screening board sliding connection has the removal frame, removes to be provided with the screen cloth on the frame, removes to be provided with drive arrangement on the frame, and drive arrangement can drive to remove the frame and slide on the screening board, and the screening board is connected with the baffle, baffle and removal frame contact. The utility model discloses a drive power of rotating the motor drives and removes frame reciprocating motion on the screening plate for the rubble that stops on removing the frame screen cloth is pushed down by the baffle and removes the frame, later in being removed the frame and pushing away to first collecting hole and second collecting hole, finally drops in corresponding collecting vessel, can not obstruct follow-up screening operation, keeps the high-efficient screening efficiency of stone crusher screen cloth.

Description

Gravel field is with rubble device with screening ejection of compact structure

Technical Field

The utility model relates to a rubble device technical field especially relates to a rubble device for gravel field with screening ejection of compact structure.

Background

The gravel field is adopted to dig stones in the natural environment, then the gravel machine is utilized to crush the stones after collection, so as to generate gravel, and the gravel field is widely applied to various fields of road construction.

The current stone crusher carries out broken back to the stone, and the back is discharged from the discharge port, in order to obtain the rubble that accords with the shape size, generally adopts the screen cloth to filter the rubble, and the rubble through the screen cloth is by direct use, and the rubble that does not pass through then stops on the screen cloth, and the rubble that stops on the screen cloth more then can drag the efficiency of follow-up screening rubble.

Therefore, this application proposes a rubble device for gravel field with screening ejection of compact structure.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects of the stone crusher used in the prior stone crushing field and providing a stone crushing device with a screening discharge structure for the stone crushing field.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a rubble device for gravel field with screening ejection of compact structure, includes a screening board, hole, first collection hole and second collection hole in the middle of having on the screening board, be provided with the screen cloth on the hole in the middle, screening board sliding connection has the removal frame, be provided with the screen cloth on the removal frame, be provided with drive arrangement on the removal frame, drive arrangement can drive remove the frame and be in slide on the screening board, the screening board is connected with the baffle, the baffle with remove the frame contact.

Preferably, the screening plate is fixedly connected with a support frame, a plurality of limiting blocks are arranged on the support frame, a plurality of collecting barrels are further arranged on the support frame, and each collecting barrel corresponds to the middle hole, the first collecting hole and the second collecting hole respectively.

Preferably, the screening plate is provided with a sliding groove, the sliding groove is connected with a sliding block in a sliding manner, and the sliding block is fixedly connected with the movable frame.

Preferably, drive arrangement include with support frame fixed connection's mounting panel, fixed mounting has the rotation motor on the mounting panel, the output shaft fixedly connected with rotary rod of rotation motor, the rotary rod rotates and is connected with the gangbar, the gangbar with one side of removing the frame rotates and is connected.

Preferably, a first rotating shaft of a rotating rod fixedly connected with, the first rotating shaft runs through the one end of the linkage rod, two first limit rings are fixedly sleeved on the outer wall of the first rotating shaft, a second rotating shaft of one side of the moving frame is fixedly connected with, the second rotating shaft runs through the other end of the linkage rod, and two second limit rings are fixedly sleeved on the outer wall of the second rotating shaft.

Preferably, the mounting plate is fixedly connected with the baffle, and one side of the baffle is arranged in a round angle mode.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a drive power of rotating the motor drives and removes frame reciprocating motion on the screening plate for the rubble that stops on removing the frame screen cloth is pushed down by the baffle and removes the frame, later in being removed the frame and pushing away to first collecting hole and second collecting hole, finally drops in corresponding collecting vessel, can not obstruct follow-up screening operation, keeps the high-efficient screening efficiency of stone crusher screen cloth.

Drawings

Fig. 1 is a schematic view of one state of a stone crushing device with a screening and discharging structure for a gravel field provided by the utility model;

FIG. 2 is another state diagram of FIG. 1;

fig. 3 is a schematic structural view of a screening plate in the stone crushing device with a screening discharge structure for a gravel field according to the present invention;

fig. 4 is a schematic structural view of a movable frame in the stone crushing device with a screening and discharging structure for a gravel field provided by the utility model;

fig. 5 is a schematic view of a connection structure between the rotating motor and the second limiting ring in the stone breaking device with the screening and discharging structure for the gravel yard.

In the figure: 1. screening the plate; 2. a middle hole; 3. a first collection well; 4. a second collection well; 5. moving the frame; 6. a baffle plate; 7. a support frame; 8. a limiting block; 9. a collection barrel; 10. a chute; 11. a slider; 12. mounting a plate; 13. rotating the motor; 14. rotating the rod; 15. a linkage rod; 16. a first rotating shaft; 17. a first limit ring; 18. a second rotating shaft; 19. and a second limit ring.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-5, a rubble device with screening discharge structure for gravel field includes a screening plate 1, a middle hole 2, a first collecting hole 3 and a second collecting hole 4 are provided on the screening plate 1, a screen is provided on the middle hole 2, the screening plate 1 is slidably connected with a moving frame 5, a screen is provided on the moving frame 5, a driving device is provided on the moving frame 5, the driving device can drive the moving frame 5 to slide on the screening plate 1, the screening plate 1 is connected with a baffle 6, and the baffle 6 is in contact with the moving frame 5.

Specifically, the discharge port of the stone crusher corresponds to the screen on the moving frame 5 at all times, and the crushed stones discharged from the stone crusher fall onto the screen on the moving frame 5 at all times.

Further, screening board 1 fixedly connected with support frame 7 is provided with a plurality of stopper 8 on the support frame 7, still is provided with a plurality of collecting vessel 9 on the support frame 7, and each collecting vessel 9 corresponds with well 2, first collecting hole 3 and second collecting hole 4 respectively.

Referring to fig. 1, 2 and 3, the middle hole 2 is centrally located between the first collecting hole 3 and the second collecting hole 4, and crushed stones that can be used directly pass through the middle hole 2 and fall into the corresponding collecting bucket 9.

Furthermore, a sliding groove 10 is formed in the screening plate 1, the sliding groove 10 is connected with a sliding block 11 in a sliding mode, and the sliding block 11 is fixedly connected with the moving frame 5.

Referring to fig. 3 and 4, the sliding grooves 10 and the sliding blocks 11 are both arranged in a convex shape in cross section, and the blocking of the supporting frame 7 prevents the moving frame 5 from being separated from the screening plate 1.

Further, the driving device comprises a mounting plate 12 fixedly connected with the support frame 7, a rotating motor 13 is fixedly mounted on the mounting plate 12, the rotating motor 13 is the prior art, and details are not repeated herein, an output shaft of the rotating motor 13 is fixedly connected with a rotating rod 14, the rotating rod 14 is rotatably connected with a linkage rod 15, and the linkage rod 15 is rotatably connected with one side of the moving frame 5.

When the rotating motor 13 works, the rotating rod 14 is driven to rotate in a single direction, and the moving frame 5 moves on the screening plate 1 in a reciprocating manner through the conduction of the linkage rod 15.

Further, the rotating rod 14 is fixedly connected with a first rotating shaft 16, the first rotating shaft 16 penetrates through one end of the linkage rod 15, two first limiting rings 17 are fixedly sleeved on the outer wall of the first rotating shaft 16, a second rotating shaft 18 is fixedly connected with one side of the moving frame 5, the second rotating shaft 18 penetrates through the other end of the linkage rod 15, and two second limiting rings 19 are fixedly sleeved on the outer wall of the second rotating shaft 18.

Referring to fig. 5, specifically, two first limiting rings 17 are respectively located at two sides of one end of the linkage rod 15 and are always in contact with one end of the linkage rod 15, and two second limiting rings 19 are respectively located at two sides of the other end of the linkage rod 15 and are always in contact with the other end of the linkage rod 15;

the first rotating shaft 16 and the second rotating shaft 18 are respectively arranged at two sides of the linkage rod 15 and are both rotationally connected with the linkage rod 15.

Further, the mounting plate 12 is fixedly connected with the baffle 6, and one side of the baffle 6 is arranged in a round angle mode.

Baffle 6 one side is the fillet setting, and the purpose prevents that the rubble that drops from the stone crusher discharge port from stopping on baffle 6, is convenient for the landing on the screen cloth of removal frame 5.

The utility model discloses a theory of operation:

broken crushed stones in the stone crusher always fall on the screen mesh on the moving frame 5, the rotating motor 13 is started to drive the moving frame 5 to reciprocate on the screening plate 1, the crushed stones on the screen mesh of the moving frame 5 penetrate through the moving frame 5 and fall on the screen mesh on the middle hole 2, the apertures of the two screen meshes are the same, and part of the crushed stones directly fall in the collecting barrel 9 corresponding to the middle hole 2;

the screen cloth that remains part of rubble and stop on removing frame 5, at reciprocating motion's in-process, this part rubble is intercepted by baffle 6 and is pushed down and remove frame 5, fall on screening plate 1, at the in-process that removes frame 5 reciprocating motion, can promote again and fall in the rubble that falls on screening plate 1 gets into first collection hole 3 and second collection hole 4, and fall in the collecting vessel 9 that corresponds with first collection hole 3 and second collection hole 4, collect full back, can directly take out collecting vessel 9, the direct packing of rubble that can directly use is gone out, the rubble that can not directly use is put into the rubble built-in again and is broken.

The above, only be the embodiment of the preferred 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, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a rubble device for gravel field with screening ejection of compact structure, a serial communication port, includes a screening board (1), hole (2), first collecting hole (3) and second collecting hole (4) in the middle of having on screening board (1), be provided with the screen cloth on hole (2) in the middle of, screening board (1) sliding connection has removal frame (5), be provided with the screen cloth on removing frame (5), be provided with drive arrangement on removing frame (5), drive arrangement can drive remove frame (5) and slide on screening board (1), screening board (1) is connected with baffle (6), baffle (6) with remove frame (5) contact.

2. The gravel device with a screening and discharging structure for the gravel yard as claimed in claim 1, wherein the screening plate (1) is fixedly connected with a support frame (7), a plurality of limit blocks (8) are arranged on the support frame (7), a plurality of collecting barrels (9) are further arranged on the support frame (7), and each collecting barrel (9) corresponds to the middle hole (2), the first collecting hole (3) and the second collecting hole (4) respectively.

3. The gravel device with a screening and discharging structure for the gravel field according to claim 1, wherein a chute (10) is formed in the screening plate (1), a sliding block (11) is connected to the chute (10) in a sliding manner, and the sliding block (11) is fixedly connected with the movable frame (5).

4. The gravel device with a screening and discharging structure for the gravel field as claimed in claim 2, wherein the driving device comprises a mounting plate (12) fixedly connected with the support frame (7), a rotating motor (13) is fixedly mounted on the mounting plate (12), an output shaft of the rotating motor (13) is fixedly connected with a rotating rod (14), the rotating rod (14) is rotatably connected with a linkage rod (15), and the linkage rod (15) is rotatably connected with one side of the movable frame (5).

5. The gravel device with a screening and discharging structure for the gravel field according to claim 4, wherein the rotating rod (14) is fixedly connected with a first rotating shaft (16), the first rotating shaft (16) penetrates through one end of the linkage rod (15), the outer wall of the first rotating shaft (16) is fixedly sleeved with two first limiting rings (17), one side of the moving frame (5) is fixedly connected with a second rotating shaft (18), the second rotating shaft (18) penetrates through the other end of the linkage rod (15), and the outer wall of the second rotating shaft (18) is fixedly sleeved with two second limiting rings (19).

6. A gravel pack with a screening and discharging structure according to claim 4, characterized in that the mounting plate (12) is fixedly connected with the baffle (6), and one side of the baffle (6) is arranged in a round angle.