CN217015926U

CN217015926U - Sand and stone separator's material loading presses down dirt mechanism

Info

Publication number: CN217015926U
Application number: CN202220609844.6U
Authority: CN
Inventors: 陈松敬; 冯林通
Original assignee: Qingdao Dingchengda Building Materials Co ltd
Current assignee: Qingdao Dingchengda Building Materials Co ltd
Priority date: 2022-03-18
Filing date: 2022-03-18
Publication date: 2022-07-22
Anticipated expiration: 2032-03-18

Abstract

The utility model discloses a feeding and dust suppression mechanism of a sand-stone separator, which comprises a box body, wherein a pump liquid cavity and a cavity are formed in the box body, the cavity drives an inner top to be fixedly connected with a fixed pipe, the lower end of the box body penetrates through and is rotatably connected with a rotating pipe, the rotating pipe is connected with the fixed pipe through a rotating joint, the lower end of the rotating pipe is provided with a disc, the outer wall of the disc is provided with a plurality of spray heads which are arranged at equal intervals, a pump liquid mechanism for pumping liquid in the fixed pipe is arranged in the pump liquid cavity, the pump liquid mechanism comprises a piston which is connected in the pump liquid cavity in a sliding mode, the lower end of the piston is fixedly connected with a fixed block, and the lower end of the fixed block is rotatably connected with a vertical rod. The dust-settling device is reasonable in structure, and due to the arrangement of the liquid pumping mechanism and the driving mechanism, the spraying range is expanded, the practicability of the device is improved, and the dust-settling effect is effectively improved.

Description

Sand and stone separator's material loading presses down dirt mechanism

Technical Field

The utility model relates to the technical field of sand-stone separation, in particular to a feeding and dust suppression mechanism of a sand-stone separator.

Background

The sand-stone separator is the core equipment of a concrete mixing plant recovery system, is mainly used for separating and recycling sewage for cleaning a tank car and sand stones in residual concrete, and achieves the effects of reasonably utilizing resources and reducing environmental pollution.

Among the prior art, traditional sand and stone separator is being washed the grit with the water when separating the grit, can make the grit separation on the one hand, and on the other hand can prevent to produce the dust when the grit from transporting, but traditional sand and stone separator often adopts a plurality of shower nozzles to spray the grit on the conveyer belt when the pump water, because the shower nozzle is in fixed position, this spraying range that has just led to the shower nozzle is limited, causes the grit to produce the dust in the process of transportation easily, influences operational environment.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a feeding and dust suppression mechanism of a sand-stone separator.

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

the utility model provides a sand and stone separator's material loading presses down dirt mechanism, includes the box, pump liquid chamber and cavity have been seted up to the inside of box, the cavity drives the fixed pipe of interior top fixedly connected with, the lower extreme of box runs through to rotate and is connected with the rotating tube, be connected through rotary joint between rotating tube and the fixed pipe, the lower extreme of rotating tube is provided with the disc, be provided with the shower nozzle that a plurality of equidistant settings on the outer wall of disc, be provided with the pump liquid mechanism that is used for carrying out the pump liquid in the fixed pipe in the pump liquid intracavity, pump liquid mechanism includes the piston of sliding connection in pump liquid intracavity, the lower extreme fixedly connected with fixed block of piston, the lower extreme of fixed block rotates and is connected with the montant, still be provided with in the pump liquid intracavity and be used for carrying out driven actuating mechanism to pump liquid mechanism.

Preferably, actuating mechanism is including setting up two carousels in pump liquid intracavity, two equal fixedly connected with dwang, one of them on the both ends lateral wall of carousel the one end that the carousel was kept away from to the dwang rotates the inner wall of connecting at pump liquid chamber, another the one end that the carousel was kept away from to the dwang runs through the inner wall of pump liquid chamber and is connected, two rather than rotating common fixedly connected with horizontal pole between the carousel, the lower extreme of montant rotates to cup joint on the horizontal pole.

Preferably, a motor is fixedly connected to the side wall of the box body, and the tail end of an output shaft of the motor is fixedly connected to the end of a rotating rod on the left side.

Preferably, the lower end of the pump liquid cavity is provided with two air holes, and the two air holes are symmetrically arranged.

Preferably, be provided with first connector on the lateral wall of box, be provided with one-way feed liquor valve in the first connector, be provided with the second connector on the lateral wall of fixed pipe, be provided with one-way liquid valve in the second connector, communicate through the connecting pipe between pump fluid chamber and the second connector.

Preferably, the rotating rod and the rotating pipe on the right side are both sleeved with bevel gears, and the bevel gears are meshed with each other.

Compared with the prior art, the utility model has the following beneficial effects:

1. through setting up pump liquid mechanism and actuating mechanism, driving motor's output shaft rotates, it rotates to drive the dwang, the rotation of dwang drives carousel and horizontal pole rotation, under the effect of horizontal pole, it removes to promote the montant, thereby promote the piston at pump liquid intracavity reciprocating motion, during the piston downstream, with water by one-way feed liquor valve suction pump liquid intracavity, during the piston upward movement, with water by one-way liquid valve pump to the fixed tube in, again by the rotating tube, the disc blowout, the dwang pivoted drives the rotating tube rotation under bevel gear's effect simultaneously, thereby realize at shower nozzle water spray in-process, continuously be circular motion, the realization has enlarged the spraying range, the practicality of improvement device, the effectual dust fall effect that improves.

2. Through setting up conical gear, under conical gear's effect, drive the rotating tube rotation at horizontal pole pivoted in-process, only utilize a motor can accomplish, reduce energy consumption, reduction in production cost.

Drawings

FIG. 1 is a schematic structural view of a feeding and dust suppressing mechanism of a sand-stone separator according to the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

FIG. 3 is a perspective view of a turntable of a feeding and dust suppressing mechanism of a sand-stone separator according to the present invention.

In the figure: the device comprises a box body 1, a first connector 2, a pump liquid cavity 3, a piston 4, a motor 5, a connecting pipe 6, a second connector 7, a cavity 8, a fixed pipe 9, a rotating pipe 10, a bevel gear 11, a disc 12, a rotating rod 13, a rotating disc 14, a cross rod 15 and a vertical rod 16.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanying figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms than those specifically described herein, and it will be apparent to those skilled in the art that many more modifications are possible without departing from the spirit and scope of the utility model.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar tables are used herein for illustrative purposes only and do not represent the only embodiments.

Referring to fig. 1-3, a sand and stone separator's material loading dust suppression mechanism, including box 1, fixedly connected with motor 5 on the lateral wall of box 1, be provided with first connector 2 on the lateral wall of box 1, be provided with one-way feed liquor valve in the first connector 2, be provided with second connector 7 on the lateral wall of fixed pipe 9, be provided with one-way liquid valve in the second connector 7, communicate through connecting pipe 6 between pump fluid chamber 3 and the second connector 7, the terminal fixed connection of output shaft of motor 5 is at the tip that is located left dwang 13, dwang 13 that is located the right side all overlaps with conical gear 11 with rotating tube 10, two conical gear 11 mesh mutually, pump fluid chamber 3 and cavity 8 have been seted up to the inside of box 1, two bleeder vents have been seted up to the lower extreme of pump fluid chamber 3, two bleeder vents are the symmetry setting.

Fixed pipe 9 of top fixedly connected with in cavity 8 drives, the lower extreme of box 1 runs through to rotate and is connected with rotating tube 10, be connected through rotary joint between rotating tube 10 and the fixed pipe 9, the lower extreme of rotating tube 10 is provided with disc 12, be provided with the shower nozzle that a plurality of equidistant settings on the outer wall of disc 12, be provided with the pump liquid mechanism that is used for carrying out the pump liquid in the fixed pipe 9 in the pump liquid chamber 3, pump liquid mechanism includes sliding connection piston 4 in pump liquid chamber 3, the lower extreme fixedly connected with fixed block of piston 4, the lower extreme of fixed block rotates and is connected with montant 16.

Still be provided with in pump liquid chamber 3 and be used for carrying out the actuating mechanism of driven to pump liquid mechanism, actuating mechanism is including setting up two carousel 14 in pump liquid chamber 3, equal fixedly connected with dwang 13 on two end lateral walls of two carousel 14, the one end that carousel 14 was kept away from to one of them dwang 13 rotates the inner wall of connection at pump liquid chamber 3, the one end that carousel 14 was kept away from to another dwang 13 runs through the inner wall of pump liquid chamber 3 and rotates rather than being connected, common fixedly connected with horizontal pole 15 between two carousel 14, the lower extreme of montant 16 rotates and cup joints on horizontal pole 15.

When the device is used, the output shaft of the driving motor 5 rotates to drive the rotating rod 13 to rotate, the rotating rod 13 rotates to drive the rotating disc 14 and the cross rod 15 to rotate, the vertical rod 16 is pushed to move under the action of the cross rod 15, so that the piston 4 is pushed to reciprocate in the pump liquid cavity 3, when the piston 4 moves downwards, water is pumped into the pump liquid cavity 3 from the one-way liquid inlet valve, when the piston 4 moves upwards, the water is pumped into the fixed pipe 9 from the one-way liquid outlet valve and then is sprayed out from the rotating pipe 10 and the disc 12, and when the rotating rod 13 rotates, the rotating pipe 10 is driven to rotate under the action of the bevel gear 11, so that the continuous circular motion is realized in the water spraying process of the spray head, the spraying range is expanded, the practicability of the device is improved, and the dust settling effect is effectively improved;

under the action of the bevel gear 11, the rotating pipe 10 is driven to rotate in the rotating process of the cross rod 15, and only one motor 5 is utilized to complete the rotation, so that the energy consumption is reduced, and the production cost is reduced.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a sand and stone separator's material loading presses down dirt mechanism, includes box (1), its characterized in that, pump liquid chamber (3) and cavity (8) have been seted up to the inside of box (1), top fixedly connected with fixed pipe (9) in cavity (8) drive, the lower extreme through rotation of box (1) is connected with rotating tube (10), be connected through rotary joint between rotating tube (10) and fixed pipe (9), the lower extreme of rotating tube (10) is provided with disc (12), be provided with the shower nozzle of a plurality of equidistant settings on the outer wall of disc (12), be provided with the pump liquid mechanism that is used for carrying out the pump liquid in fixed pipe (9) in pump liquid chamber (3), pump liquid mechanism includes piston (4) of sliding connection in pump liquid chamber (3), the lower extreme fixedly connected with fixed block of piston (4), the lower extreme of fixed block rotates and is connected with montant (16), and a driving mechanism for driving the liquid pumping mechanism is also arranged in the liquid pumping cavity (3).

2. The feeding and dust suppression mechanism of the sand-stone separator according to claim 1, characterized in that the driving mechanism comprises two rotary tables (14) arranged in the pump liquid cavity (3), two of the side walls at the two ends of the rotary tables (14) are fixedly connected with rotary rods (13), one of the rotary rods (13) is connected to the inner wall of the pump liquid cavity (3) in a rotating manner, the other rotary rod (13) is connected to the inner wall of the pump liquid cavity (3) in a rotating manner, one end of the rotary rod (13) far away from the rotary tables (14) penetrates through the inner wall of the pump liquid cavity (3) and is connected with the inner wall in a rotating manner, two of the rotary tables (14) are fixedly connected with a cross rod (15) together, and the lower ends of the vertical rods (16) are rotatably sleeved on the cross rod (15).

3. The feeding and dust suppressing mechanism of a sand-stone separator as claimed in claim 2, wherein the side wall of the box body (1) is fixedly connected with a motor (5), and the tail end of the output shaft of the motor (5) is fixedly connected with the end part of a rotating rod (13) positioned on the left side.

4. The feeding and dust suppression mechanism of the sand-stone separator as claimed in claim 3, wherein the lower end of the pump liquid cavity (3) is provided with two air holes, and the two air holes are symmetrically arranged.

5. The feeding and dust suppression mechanism of the sand-stone separator as claimed in claim 4, wherein a first connector (2) is arranged on the side wall of the box body (1), a one-way liquid inlet valve is arranged in the first connector (2), a second connector (7) is arranged on the side wall of the fixed pipe (9), a one-way liquid outlet valve is arranged in the second connector (7), and the pump liquid cavity (3) is communicated with the second connector (7) through a connecting pipe (6).

6. A feeding and dust suppression mechanism of a sand-stone separator as claimed in claim 5, characterized in that the rotating rod (13) and the rotating pipe (10) on the right side are both sleeved with conical gears (11), and the two conical gears (11) are meshed.