CN217664494U

CN217664494U - Stone screen for sand making system

Info

Publication number: CN217664494U
Application number: CN202221135337.XU
Authority: CN
Inventors: 曾华
Original assignee: Hunan Shengda New Material Technology Co ltd
Current assignee: Hunan Shengda New Material Technology Co ltd
Priority date: 2022-05-12
Filing date: 2022-05-12
Publication date: 2022-10-28
Anticipated expiration: 2032-05-12

Abstract

The utility model discloses a system sand is stone sieve for system, comprises a fixed bench, fixed station upper surface left side fixed mounting has bracing piece A, the quarter butt is installed on the top at the bracing piece A back, and quarter butt outside cover is equipped with the turning block, the bracing piece A back is provided with the clearance pole, the spout has been seted up to the inside of clearance pole, the clearance faller is installed on the right side of clearance pole, turning block sliding connection is in the spout, fixed station upper surface middle part fixed mounting has bracing piece B, bracing piece B top is run through and is provided with pivot A, and the trace A has been cup jointed in the pivot A outside, and the trace B has been cup jointed in the pivot A outside, the clearance pole openly is provided with pivot B. When this system sand system uses the stone sieve, the motor drives pivot C rotatory, can make the rotary drum rotation sieve husky, and the dwang drives the motion of interlock pole group to the stone of plugging up the sieve mesh can be cleared up to the clearance faller that makes on the clearance pole.

Description

Stone screen for sand making system

Technical Field

The utility model relates to a stone sieve technical field specifically is a system sand stone sieve for system.

Background

In the sand making process, stone materials are primarily crushed by a coarse crusher, then the produced coarse materials are conveyed to a fine crusher by a rubber belt conveyor for further crushing, the finely crushed stone materials are screened out into two kinds of stones by a vibrating screen, the stone materials meeting the feeding granularity of the sand making machine are used for making sand by the sand making machine, and the other part of returned materials are finely crushed. One part of stones of the sand making machine is made into sand, the sand is made into finished sand after being washed by the sand washing machine, the other part of the sand making machine is broken again, at present, in the construction of building engineering and water conservancy project, sand and stones used in the engineering are screened, the traditional screening method provided with the inclined airing net is still adopted, the screening method is low in cost and convenient to manufacture, but the sand screening method is low in efficiency, dust can be generated in the sand making process to pollute the environment, the phenomenon that the stones block the sieve holes can occur, and the sand screening is not facilitated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a system sand is stone sieve for system to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a system sand is stone sieve for system, includes the fixed station, fixed station upper surface left side fixed mounting has bracing piece A, the quarter butt is installed on the top at the bracing piece A back, and the quarter butt outside cover is equipped with the turning block, the bracing piece A back is provided with the clearance pole, the spout has been seted up to the inside of clearance pole, the clearance faller is installed on the right side of clearance pole, turning block sliding connection is in the spout.

Fixed station upper surface middle part fixed mounting has bracing piece B, bracing piece B top is run through and is provided with pivot A, and trace A has been cup jointed in the pivot A outside, and trace B has been cup jointed in the pivot A outside, the clearance rod openly is provided with pivot B, trace A's a pot head is established on pivot B, and bevel gear has been cup jointed in pivot A's the outside, bevel gear's right side meshing gear train, fixed surface installs bracing piece C on the fixed station, the gear train cup joints in bracing piece C's the outside, the gear has been cup jointed in bracing piece C's the outside, the gear openly meshes there is the rack scraping wings.

Fixed station upper surface right side fixed mounting has two spinal branch vaulting poles D, bracing piece D top is run through and is provided with the axis of rotation, the positive fixed mounting of axis of rotation has the carousel, axis of rotation back fixed mounting has the rotary drum, bracing piece D middle part is run through and is provided with pivot C, and the peg has been cup jointed in the pivot C outside, and dwang C has been cup jointed in the pivot C outside, dwang C's one end is connected with trace C through pivot D, trace C's one end is passed through the hinge ring and is articulated with trace B.

Preferably, the rotating drum is a regular octagonal body, sieve pores are uniformly formed in the rotating drum, and a feeding door is formed in the back of the rotating drum.

Preferably, the hanging rod consists of an arc-shaped block and a seven-shaped rod.

Preferably, the rack material pushing plate comprises a tooth strip, a pushing plate is fixedly mounted at the right end of the back of the tooth strip, and the pushing plate is located on the right side of the bottom of the rotary drum.

Preferably, an arc-shaped opening and a cylindrical opening are formed in the rotary disc.

Preferably, the needle heads on the cleaning needle plate are arranged corresponding to the sieve holes on the rotary drum.

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

1. when this system sand for system cobble sieve uses, it is rotatory to drive pivot C through the motor, can make the rotary drum rotation sieve husky, and the dwang drives linkage rod group motion to the stone that sieve mesh on the rotary drum was stopped up in the clearance faller that makes on the clearance pole clearance.

2. When this system sand system uses the stone sieve, can drive bevel gear when pivot B is rotatory and rotate, bevel gear and gear train meshing rotate the gear that makes cup joint on bracing piece C and rotate, and the gear can push and pull rack scraping wings to the sand on the fixed station is cleared up to the push pedal that makes on the rack scraping wings.

Drawings

Fig. 1 is a schematic structural view of the front view of the present invention;

FIG. 2 is a schematic side view of the stone screening apparatus of the present invention;

fig. 3 is a schematic diagram of the side view structure of the cleaning device of the present invention.

In the figure: the device comprises a fixed table 1, a cleaning needle plate 2, a support rod A3, a support rod D4, a rotating block 5, a cleaning rod 6, a linkage rod A7, a linkage rod B8, a support rod B9, a bevel gear 10, a gear set 11, a support rod C12, a gear 13, a rack pushing plate 14, a linkage rod C15, a rotating rod C16, a hanging rod 17, a rotating drum 18, a rotating disc 19 and a rotating shaft 20.

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. 1-3, the present invention provides a technical solution: the utility model provides a system sand stone sieve for system, including fixed station 1, 1 upper surface left side fixed mounting of fixed station has bracing piece A3, the quarter butt is installed on the top at the bracing piece A3 back, quarter butt outside cover is equipped with turning block 5, the bracing piece A3 back is provided with clearance pole 6, the spout has been seted up to clearance pole 6's inside, clearance faller 2 is installed on clearance pole 6's right side, syringe needle on the clearance faller 2 is corresponding the setting with the sieve mesh on the rotary drum 18, the stone that the sieve mesh will be stopped up to the clearance syringe needle gos deep into the sieve mesh pushes away and falls, 5 sliding connection of turning block is in the spout.

Fixed station 1 upper surface middle part fixed mounting has bracing piece B9, bracing piece B9 top is run through and is provided with pivot A, link A7 has been cup jointed in the pivot A outside, link B8 has been cup jointed in the pivot A outside, clearance rod 6 openly is provided with pivot B, a pot head of link A7 is established on pivot B, bevel gear 10 has been cup jointed in pivot A's the outside, bevel gear 10's right side meshing gear train 11, gear train 11 includes two conical surface gears, wherein the conical surface gear that is close to bevel gear A is the gear that two sides are the conical surface, wherein one side meshes with bevel gear A, the another side meshes with another conical surface gear, and the bottom of another conical surface gear is connected with bracing piece C12, the left side of the gear that two sides are the conical surface is installed on bracing piece B9 through the bearing frame, fixed mounting has bracing piece C12 on fixed station 1 upper surface, bracing piece C12 bottom passes through bearing frame fixed connection on fixed station 1, gear train 11 cup joints in the outside of bracing piece C12, gear 13 has been cup jointed on the outside of bracing piece C12, gear 13 openly meshed has rack scraping wings 14, scraping wings 14 includes the rack, and pushing plate back fixed station has fixed mounting has the right-side, the right-side of the rack scraping plate 18, it can be convenient for the sand screen the sand-pushing plate to push the rotating drum to push the sand-off the sand in the process.

Fixed station 1 upper surface right side fixed mounting has two spinal branch vaulting poles D4, bracing piece D4 top is run through and is provided with axis of rotation 20, axis of rotation 20 openly fixed mounting has carousel 19, arc opening and cylindricality opening have been seted up in the carousel 19, the arc opening can make the static one end time of rotary drum 18, let clearance faller 2 can clear up the sieve mesh on the rotary drum, the cylindricality opening plays and can let seven style of calligraphy poles support carousel 19 effect of moving, 20 back fixed mounting of axis of rotation has rotary drum 18, rotary drum 18 is the eight positive side bodies, the sieve mesh has evenly been seted up on the rotary drum 18, the feed gate has been seted up at the rotary drum 18 back, stone too much in rotary drum 18, can pass through being provided with pivot C through the middle part of stone bracing piece D4 in the rotary drum 18 of feed gate clearance, link 17 has been cup jointed in the pivot C outside, link 17 comprises arc piece and seven style of calligraphy poles, the articulated piece can stretch into the arc opening in the motion process, let rotary drum 18 keep quiescent, seven style of calligraphy poles can stretch into the cylindricality opening in the motion, make rotary drum 19 can move, thereby make rotary drum 18 rotate, pivot C16 cup joint, the one end that the articulated pole passes through the interlock pole 15C 16, the one end that the pivot C8 is connected with the rotary drum.

The working principle is as follows: when the pebble sieve for the sand making system is used, a sand-stone mixture is poured into the rotary drum 18 through a feeding door on the back of the rotary drum 18, a motor is started, the motor drives the rotary shaft C to rotate, so that the hanging rod 17 sleeved on the rotary shaft C rotates, the hanging rod 17 pulls the rotary disc 19, meanwhile, the rotary shaft 20 drives the rotary drum 18 to rotate, sand sieving is carried out, the rotary shaft C rotates to enable the rotary rod C16 sleeved on the rotary shaft C to rotate, the rotary rod C16 pulls the linkage rod C15, the linkage rod C15 pulls the linkage rod B8, the linkage rod B8 pulls the linkage rod A7, the linkage rod A7 can drive the cleaning needle plate 2 on the cleaning rod 6 to clean pebbles blocking sieve holes of the rotary drum 18, the bevel gear 10 sleeved on the outer side of the rotary shaft B rotates in the rotating process of the rotary shaft B, the bevel gear 10 is meshed with the gear set 11, the support rod C12 rotates, the gear 13 sleeved on the support rod C12 rotates, the gear 13 pulls the rack pushing plate 14 to reciprocate on the fixed table 1, and the pushing plate 14 can move through the pushing plate arranged on the back of the rack pushing plate, and the fixed table to ensure that the fixed brush is convenient for collecting of the sand.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sand making is stone sieve for system, includes fixed station (1), its characterized in that: a supporting rod A (3) is fixedly installed on the left side of the upper surface of the fixed table (1), a short rod is installed at the top end of the back of the supporting rod A (3), a rotating block (5) is sleeved on the outer side of the short rod, a cleaning rod (6) is arranged on the back of the supporting rod A (3), a sliding groove is formed in the cleaning rod (6), a cleaning needle plate (2) is installed on the right side of the cleaning rod (6), and the rotating block (5) is connected in the sliding groove in a sliding mode;

a supporting rod B (9) is fixedly installed in the middle of the upper surface of the fixed table (1), a rotating shaft A penetrates through the top of the supporting rod B (9), a linkage rod A (7) is sleeved on the outer side of the rotating shaft A, a linkage rod B (8) is sleeved on the outer side of the rotating shaft A, a rotating shaft B is arranged on the front surface of the cleaning rod (6), one end of the linkage rod A (7) is sleeved on the rotating shaft B, a bevel gear (10) is sleeved on the outer side of the rotating shaft A, the right side of the bevel gear (10) is meshed with a gear set (11), a supporting rod C (12) is fixedly installed on the upper surface of the fixed table (1), the gear set (11) is sleeved on the outer side of the supporting rod C (12), a gear (13) is sleeved on the outer side of the supporting rod C (12), and a rack material pushing plate (14) is meshed with the front surface of the gear (13);

fixed station (1) upper surface right side fixed mounting has two spinal branch vaulting pole D (4), bracing piece D (4) top is run through and is provided with axis of rotation (20), axis of rotation (20) front fixed mounting has carousel (19), axis of rotation (20) back fixed mounting has rotary drum (18), bracing piece D (4) middle part is run through and is provided with pivot C, and peg (17) have been cup jointed in the pivot C outside, and dwang C (16) have been cup jointed in the pivot C outside, the one end of dwang C (16) is connected with trace C (15) through pivot D, the one end of trace C (15) is passed through the hinge ring and is articulated with trace B (8).

2. The stone screen for a sand making system according to claim 1, wherein: the rotary drum (18) is a regular octagonal body, sieve holes are uniformly formed in the rotary drum (18), and a feeding door is formed in the back of the rotary drum (18).

3. The stone screen for a sand making system according to claim 1, wherein: an arc-shaped opening and a cylindrical opening are formed in the rotary disc (19).

4. The stone screen for a sand making system according to claim 1, wherein: the hanging rod (17) is composed of an arc-shaped block and a seven-shaped rod.

5. The stone screen for a sand making system according to claim 1, wherein: the rack material pushing plate (14) comprises a tooth bar, a pushing plate is fixedly mounted at the right end of the back of the tooth bar, and the pushing plate is located on the right side of the bottom of the rotary drum (18).

6. The stone screen for a sand making system according to claim 1, wherein: the needle heads on the cleaning needle plate (2) are arranged corresponding to the sieve holes on the rotary drum (18).