CN112473958A

CN112473958A - Construction waste sand making equipment suitable for conveying of conveyor and using method

Info

Publication number: CN112473958A
Application number: CN202011271618.3A
Authority: CN
Inventors: 孙团伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-13
Filing date: 2020-11-13
Publication date: 2021-03-12

Abstract

The invention discloses building waste sand making equipment suitable for feeding by a conveyor and a using method thereof, and belongs to the technical field of building construction.

Description

Construction waste sand making equipment suitable for conveying of conveyor and using method

Technical Field

The invention relates to the technical field of building construction, in particular to a building waste sand making device suitable for feeding by a conveyor and a using method thereof.

Background

The construction waste sand making is to process the construction waste into construction waste stones through crushing and screening, the manufactured construction waste stones and common stones are mixed and then fed into a sand making machine through a conveyor or manpower, and the sand making work is completed after crushing and shaping, wherein when the construction waste sand making equipment fed through the conveyor conveys the stones through the conveyor, as the falling points of the stones are basically consistent when the conveyor feeds the stones each time, compared with the traditional method that the stones fall in each time through manual feeding, the method has more consistency, and the traditional construction waste sand making equipment fed through the conveyor has a low sand making progress, cannot better utilize the conveyor to feed the stones, has consistency in the falling points, and is convenient for pre-processing the stones.

Disclosure of Invention

The invention aims to provide a construction waste sand making device suitable for feeding by a conveyor and a using method thereof, and aims to solve the problems that the traditional construction waste sand making device fed by the conveyor is not high in sand making progress, cannot better utilize the consistency of feeding stones by the conveyor and has a falling point, and is convenient for pre-treating the stones.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a building rubbish system sand equipment suitable for conveyer pay-off, includes system sand machine body, the top of system sand machine body is provided with feed mechanism, the last conveyer mechanism that is connected with of feed mechanism, and conveyer mechanism sets up in the frame, the bottom of frame and the bottom parallel and level of system sand machine body.

Preferably, feed mechanism is including setting up the inlet pipe on the sand making machine body, the inner wall middle part of inlet pipe is provided with the separable set, the symmetry is provided with the pivot on the inner wall of inlet pipe, and is two sets of the pivot is located the both sides of separable set respectively, both ends all are connected through the outer wall rotation of bearing and inlet pipe around the pivot, evenly be provided with the fixed plate on the outer wall of pivot, two sets of the front end of pivot all is provided with spacing subassembly, and two sets of spacing subassembly symmetry sets up.

Preferably, the separating assembly comprises a separating block, the front two sides of the separating block are fixedly connected with the inner wall of the feeding pipe, a connecting block is arranged at the bottom of the separating block, the bottom of the separating block is connected with a supporting block through the connecting block, a groove is formed in the bottom of the supporting block, the inner wall of the supporting block is connected with an installation block through the groove, reset springs are evenly arranged on the two sides of the installation block, the installation block is connected with a buffer plate through the reset springs, the buffer plate penetrates through the supporting block, and the supporting block and the separating block are of triangular prism structures.

Preferably, spacing subassembly is including setting up the fixed axle and the solid fixed ring of fixed connection on the inlet pipe at the pivot front end, the front side one end of fixed axle is provided with the movable block, the front end of movable block is articulated with the one end of movable rod, the other end of movable rod articulates there is the guide block, guide block sliding connection is on the arc recess, the arc recess sets up on solid fixed ring, be provided with the loop bar on the inner wall of arc recess, be provided with supporting spring on the inner wall of loop bar, and the loop bar passes through supporting spring and is connected with the one end of son pole, the other end and the guide block of son pole are connected.

Preferably, the conveyor mechanism comprises a conveying belt arranged on the rack, the conveying belt is connected with a driving motor arranged on the rack, and the rear end of the rotating shaft on the right side is connected with a flow adding assembly.

Preferably, the flow adding component comprises a driving belt wheel sleeved on the right side of the rotating shaft, the driving belt wheel is located outside the feeding pipe, the top of the driving belt wheel is connected with a driven belt wheel through a belt, the driven belt wheel is sleeved on the driven shaft, the rear side of the driven shaft penetrates through the rack and is connected with fan blades, and the fan blades are located on the rear side of the driving motor.

A use method of building garbage sand making equipment suitable for feeding of a conveyor specifically comprises the following steps:

s1: the worker checks whether the performance of each part of the equipment is normal, after the performance of each part of the equipment to be checked is normal, the equipment is arranged at a specified operation place, and the driving motor is started, so that the conveying belt conveys the construction waste stones on the conveying belt into the feeding pipe;

s2: the falling point of the construction waste stones is fixed due to the fixed position of the conveying belt, so that the stones can be divided into two parts after being separated by the separating block, then the stones can hit the fixed plate when falling, the fixed plate drives the rotating shaft to rotate, the fixed plate which drives the rear side to continuously rotate can swing the subsequent falling stones to the buffer plate, the buffer plate compresses the return spring, the buffer plate rebounds the stones which impact the buffer plate under the reset of the return spring, and then the stones collide with the subsequent continuously falling stones to collide with each other, the stones can be smashed in advance, and the sand making progress of the device is improved;

s3: when the fixed plate is reversely rotated, the rotating shaft drives the fixed shaft to rotate, so that the movable block drives the guide block on the movable rod to move in the arc-shaped groove, the sub-rod moves in the sleeve rod and compresses the supporting spring, when the supporting spring is at the minimum length, the fixed plate which is reversely rotated due to the impact of the stones is still inclined upwards, the stones can be prevented from being discharged from the side wall of the feeding pipe, and the condition that part of the stones cannot collide with other stones can be avoided by limiting the rotating range of the fixed plate;

s4: when the pivot pivoted, the right side pivot drives the driving pulley rotatory for driven pulley is rotatory, and then drives the driven shaft rotatory, thereby when smashing in advance to the stone, the driven shaft can drive the flabellum rotatory, and then can play the effect of protection on the conveyer belt driving motor.

Compared with the prior art, the invention has the beneficial effects that:

1. through the arrangement of the feeding mechanism, the position of the conveying belt is fixed, so that the falling point of the building rubbish stones is fixed, the stones can be divided into two parts through the separating block, the fixed plates can be hit when the stones divided into the two parts fall down, the fixed plates drive the rotating shaft to rotate, the fixed plates which drive the rear side to rotate continuously can swing the subsequent falling stones to the buffer plate, the buffer plate rebounds the stones which impact the buffer plate under the reset pushing of the reset spring, the rebounded stones collide with the subsequent falling stones to collide with each other, the stones can be smashed in advance, and the sand making progress of the device is improved;

2. through setting up spacing subassembly, when the fixed plate receives the stone striking reversal of rebounding, the pivot can drive the fixed axle rotatory, make the guide block that the movable block drove on the movable rod remove in the arc recess, make sub-pole remove and compress supporting spring in the loop bar, when supporting spring is minimum length, the fixed plate that leads to the reversal by the stone impact this moment still is the slope upwards, can avoid the stone to discharge from the lateral wall department of inlet pipe, through the rotation range of restriction fixed plate, can avoid the condition that part stone can't collide with each other with other stone, thereby the garrulous effect of stone pre-strike has been guaranteed, and when the pivot rotates, the driven shaft can drive the flabellum and rotate, can play protection and take driving motor's effect on the conveyer belt.

Drawings

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

FIG. 2 is a schematic view of the feed tube configuration of the present invention;

FIG. 3 is a schematic view of the separator assembly of the present invention;

FIG. 4 is a schematic view of the structure of the present invention at B;

FIG. 5 is a schematic view of a spacing assembly of the present invention;

FIG. 6 is a schematic view of the structure of the present invention at A;

FIG. 7 is a schematic top view of a flow adding assembly according to the present invention.

In the figure: 1. a sand making machine body; 2. a feeding mechanism; 21. a feed pipe; 22. a separation assembly; 221. separating the blocks; 222. connecting blocks; 223. a support block; 224. a groove; 225. mounting blocks; 226. a return spring; 227. a buffer plate; 23. a rotating shaft; 24. a fixing plate; 25. a limiting component; 251. a fixed shaft; 252. a fixing ring; 253. a movable block; 254. a movable rod; 255. a guide block; 256. an arc-shaped groove; 257. a loop bar; 258. a support spring; 259. a sub-rod; 3. a conveyor mechanism; 31. a conveyor belt; 32. a drive motor; 33. a flow adding component; 331. a drive pulley; 332. a driven pulley; 333. a driven shaft; 334. a fan blade; 4. and a frame.

Detailed Description

The technical solutions 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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The invention provides a technical scheme that: the building garbage sand making equipment comprises a sand making machine body 1, wherein a feeding mechanism 2 is arranged at the top of the sand making machine body 1, a conveyor mechanism 3 is connected onto the feeding mechanism 2, the conveyor mechanism 3 is arranged on a rack 4, the bottom of the rack 4 is flush with the bottom of the sand making machine body 1, and the conveyor mechanism 3 is used for conveying building garbage stones and common stones which are subjected to crushing, screening and other treatment.

Please refer to fig. 2, the feeding mechanism 2 includes the feeding pipe 21 arranged on the sand making machine body 1, the inner wall middle part of the feeding pipe 21 is provided with the separation assembly 22, the inner wall of the feeding pipe 21 is symmetrically provided with the rotating shafts 23, and the two sets of rotating shafts 23 are respectively located at two sides of the separation assembly 22, the front and rear ends of the rotating shafts 23 are connected with the outer wall of the feeding pipe 21 through the bearings in a rotating manner, the outer wall of the rotating shafts 23 is evenly provided with the fixing plate 24, when the stone falls down, the fixing plate is fixed through the falling point of the stone, so that the impact force of the stone can drive the fixing plate 24 to rotate, and further the fixing plate 24 on the left side rotates clockwise, the fixing plate 24 on the right side rotates anticlockwise, so that the subsequent falling stone can swing the stone to the separation assembly 22, the front ends of the.

Referring to fig. 2, 3 and 4, the separating assembly 22 includes a separating block 221, both front sides of the separating block 221 are fixedly connected to the inner wall of the feeding pipe 21, a connecting block 222 is disposed at the bottom of the separating block 221, the bottom of the separating block 221 is connected to a supporting block 223 through the connecting block 222, a groove 224 is disposed at the bottom of the supporting block 223, the inner wall of the supporting block 223 is connected to an installing block 225 through the groove 224, return springs 226 are uniformly disposed at both sides of the installing block 225, the installing block 225 is connected to a buffer plate 227 through the return springs 226, the buffer plate 227 penetrates through the supporting block 223, the supporting block 223 and the separating block 221 are both triangular prism structures, and are regular triangular prism structures, so that the separating block 221 can be directly guided by the separating block 221 to uniformly divide the stones into two parts, thereby facilitating the subsequent pre-crushing of the stones.

Referring to fig. 5, the position limiting assembly 25 includes a fixed shaft 251 disposed at the front end of the rotating shaft 23 and a fixed ring 252 fixedly connected to the feeding pipe 21, a movable block 253 is disposed at one end of the front side of the fixed shaft 251, the front end of the movable block 253 is hinged to one end of a movable rod 254, the other end of the movable rod 254 is hinged to a guide block 255, the guide block 255 is slidably connected to an arc-shaped groove 256, the arc-shaped groove 256 is disposed on the fixed ring 252, the length of the arc-shaped groove 256 is not limited, so that the guide block 255 can move normally, a sleeve rod 257 is disposed on the inner wall of the arc-shaped groove 256, a supporting spring 258 is disposed on the inner wall of the sleeve rod 257, the sleeve rod 257 is connected to one end of a sub-rod 259 through the supporting spring 258, the other end of the sub-rod 259 is connected to the guide block 255, when a stone rebound, when the elastic force is overcome, the sub-rod 259 moves in the sleeve rod 257 until the sub-rod 259 cannot move, and the fixing plate 24 rebounded at this time is still inclined upward, so that the subsequent stone can be prevented from being discharged from the other side.

Referring to fig. 1 and 6, the conveyor mechanism 3 includes a conveyor belt 31 disposed on the frame 4, the conveyor belt 31 is connected to a driving motor 32 disposed on the frame 4, the driving motor 32 is used for driving the conveyor belt 31 to work, and the rear end of the right rotating shaft 23 is connected to a flow adding assembly 33.

Referring to fig. 1, 6 and 7, the flow adding assembly 33 includes a driving pulley 331 sleeved on the right rotating shaft 23, the driving pulley 331 is located outside the feeding pipe 21, the top of the driving pulley 331 is connected with a driven pulley 332 through a belt, the driven pulley 332 is sleeved on a driven shaft 333, the rear side of the driven shaft 333 penetrates through the rack 4 and is connected with a fan blade 334, the fan blade 334 is located at the rear side of the driving motor 32, and the rotating shaft 23 rotates to enable the driven shaft 333 to drive the fan blade 334 to work, so that when a stone falls down to drive the fixing plate to rotate for pre-crushing, the driving motor 32 can be cooled, and the normal use of the conveying belt 31 is ensured.

A use method of building garbage sand making equipment suitable for feeding by a conveyor comprises the following steps:

s1: the worker checks whether the performance of each part of the equipment is normal, after the performance of each part of the equipment to be checked is normal, the equipment is arranged at a designated operation place, and the driving motor 32 is started, so that the conveying belt 31 conveys the construction waste stones on the conveying belt into the feeding pipe 21;

s2: the position of the conveying belt 31 is fixed, so that the falling point of the construction waste stones is fixed, the stones can be divided into two parts by the separating block 221, then the stones can hit the fixing plate 24 when falling, the fixing plate 24 drives the rotating shaft 23 to rotate, the fixing plate 24 which continuously rotates at the rear side is driven to swing the subsequent falling stones to the buffer plate 227, the buffer plate 227 compresses the return spring 226, the buffer plate 227 rebounds the stones which impact the buffer plate 227 under the return of the return spring 226, and then the stones collide with the subsequent continuously falling stones, so that the stones can be pre-crushed, and the sand making progress of the equipment is improved;

s3: when the stones rebound, the stones collide with the stones falling subsequently and then easily collide with the fixing plate 24, so that the fixing plate 24 is reversed, when the reverse rotation is excessive, the subsequent part of the stones are directly discharged from the side wall of the feeding pipe 21, so that part of the stones cannot be volatilized to the buffer plate 227, which causes an unmanageable situation, when the fixing plate 24 rotates reversely, the rotating shaft 23 rotates the fixing shaft 251, so that the movable block 253 drives the guide block 255 on the movable rod 254 to move in the arc-shaped groove 256, so that the sub-rod 259 moves in the sleeve rod 257 and compresses the support spring 258, at the point where the support spring 258 is at its minimum length, the anchor plate 24, which is now impacted by the stone to cause inversion, is still tilted upward, the discharge of stones from the side wall of the feeding pipe 21 can be avoided, and the situation that part of stones cannot collide with other stones can be avoided by limiting the rotation range of the fixing plate 24;

s4: when the rotating shaft 23 rotates, the right rotating shaft 23 drives the driving pulley 331 to rotate, so that the driven pulley 332 rotates and further drives the driven shaft 333 to rotate, and when stones are pre-crushed, the driven shaft 333 can drive the fan blades 334 to rotate, thereby protecting the driving motor 32 on the conveying belt 31.

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 building rubbish system sand equipment suitable for conveyer pay-off, includes system sand machine body (1), its characterized in that: the top of system sand machine body (1) is provided with feed mechanism (2), be connected with conveyer mechanism (3) on feed mechanism (2), and conveyer mechanism (3) set up in frame (4), the bottom of frame (4) and the bottom parallel and level of system sand machine body (1).

2. The construction waste sand making equipment suitable for feeding by a conveyor as claimed in claim 1, wherein: feed mechanism (2) is including setting up inlet pipe (21) on sand making machine body (1), the inner wall middle part of inlet pipe (21) is provided with determine module (22), the symmetry is provided with pivot (23) on the inner wall of inlet pipe (21), and is two sets of pivot (23) are located the both sides of determine module (22) respectively, the outer wall rotation that both ends all passed through bearing and inlet pipe (21) around pivot (23) is connected, evenly be provided with fixed plate (24) on the outer wall of pivot (23), it is two sets of the front end of pivot (23) all is provided with spacing subassembly (25), and two sets of spacing subassembly (25) symmetry sets up.

3. The construction waste sand making equipment suitable for feeding by a conveyor as claimed in claim 2, wherein: the separating assembly (22) comprises a separating block (221), the front two sides of the separating block (221) are fixedly connected with the inner wall of the feeding pipe (21), a connecting block (222) is arranged at the bottom of the separating block (221), the bottom of the separating block (221) is connected with a supporting block (223) through the connecting block (222), a groove (224) is formed in the bottom of the supporting block (223), the inner wall of the supporting block (223) is connected with an installation block (225) through the groove (224), return springs (226) are uniformly arranged on the two sides of the installation block (225), the installation block (225) is connected with a buffer plate (227) through the return springs (226), the buffer plate (227) penetrates through the supporting block (223), and the supporting block (223) and the separating block (221) are both triangular prism structures.

4. The construction waste sand making equipment suitable for feeding by a conveyor as claimed in claim 3, wherein: spacing subassembly (25) is including setting up fixed axle (251) and the solid fixed ring (252) of fixed connection on inlet pipe (21) at pivot (23) front end, the front side one end of fixed axle (251) is provided with movable block (253), the front end of movable block (253) is articulated with the one end of activity pole (254), the other end of activity pole (254) articulates there is guide block (255), guide block (255) sliding connection is on arc recess (256), arc recess (256) set up on solid fixed ring (252), be provided with loop bar (257) on the inner wall of arc recess (256), be provided with supporting spring (258) on the inner wall of loop bar (257), and loop bar (257) are connected through the one end of supporting spring (258) with sub-pole (259), the other end and the guide block (255) of sub-pole (259) are connected.

5. The construction waste sand making equipment suitable for feeding by a conveyor as claimed in claim 3, wherein: conveyer mechanism (3) are including setting up conveyer belt (31) in frame (4), be connected with driving motor (32) of setting in frame (4) on conveyer belt (31), the right side the rear end of pivot (23) is connected with and adds flow component (33).

6. The construction waste sand making equipment suitable for feeding by a conveyor as claimed in claim 5, wherein: add and flow subassembly (33) including cup jointing on the right side initiative belt pulley (331) on pivot (23), initiative belt pulley (331) are located the outside of inlet pipe (21), the top of initiative belt pulley (331) is passed through the belt and is connected with driven pulley (332), driven pulley (332) cup joint on driven shaft (333), the rear side of driven shaft (333) is run through frame (4) and is connected with flabellum (334), flabellum (334) are located the rear side of driving motor (32).

7. The use method of the construction waste sand making equipment suitable for the feeding of the conveyor according to any one of claims 1 to 6 is characterized in that: the method comprises the following steps:

s1: the worker checks whether the performance of each part of the equipment is normal, after the performance of each part of the equipment to be checked is normal, the equipment is arranged at a designated operation place, and a driving motor (32) is started, so that the conveying belt (31) conveys the construction waste stones on the conveying belt into the feeding pipe (21);

s2: the position of the conveying belt (31) is fixed, so that the falling point of the construction waste stones is fixed, the stones can be divided into two parts after being separated by the separating block (221), then the stones can hit the fixing plate (24) when falling, the fixing plate (24) drives the rotating shaft (23) to rotate, the fixing plate (24) which continuously rotates at the rear side is driven to swing the subsequent falling stones onto the buffer plate (227), the buffer plate (227) compresses the return spring (226), the buffer plate (227) rebounds the stones which impact the buffer plate (227) under the return of the return spring (226), and the stones collide with the subsequent continuously falling stones to collide with each other, so that the stones can be crushed in advance, and the sand making progress of the device is improved;

s3: when the stones rebound, the stones collide with the following falling stones and then easily collide with the fixing plate (24), so that the fixing plate (24) rotates reversely, when the reverse rotation is excessive, the following stones are directly discharged from the side wall of the feeding pipe (21), so that part of the stones cannot swing to the buffer plate (227), and the situation cannot be handled is caused, when the fixing plate (24) rotates reversely, the rotating shaft (23) drives the fixing shaft (251) to rotate, so that the movable block (253) drives the guide block (255) on the movable rod (254) to move in the arc-shaped groove (256), so that the sub rod (259) moves in the sleeve rod (257) and compresses the supporting spring (258), when the supporting spring (258) is at the minimum length, the fixing plate (24) which is impacted by the stones and rotates reversely at the moment is still inclined upwards, so that the stones can be prevented from being discharged from the side wall of the feeding pipe (21), and the rotation range of the fixing plate (24) is limited, the situation that part of stones cannot collide with other stones can be avoided;

s4: when pivot (23) pivoted, right side pivot (23) drive driving pulley (331) are rotatory for driven pulley (332) is rotatory, and then drive driven shaft (333) are rotatory, and thus when smashing in advance to the stone, driven shaft (333) can drive flabellum (334) rotatory, and then can play the effect of protection driving motor (32) on conveyer belt (31).