CN216031486U

CN216031486U - Building waste preparation former for laying bricks

Info

Publication number: CN216031486U
Application number: CN202122000765.3U
Authority: CN
Inventors: 赵鹏飞; 李海国; 梁亚飞; 徐国强; 郭淑丽
Original assignee: HEBI FUTIAN SHUBULUOKE CONSTRUCTION MATERIAL CO Ltd; Henan Lijing Construction Engineering Co ltd
Current assignee: HEBI FUTIAN SHUBULUOKE CONSTRUCTION MATERIAL CO Ltd; Henan Lijing Construction Engineering Co ltd
Priority date: 2021-08-24
Filing date: 2021-08-24
Publication date: 2022-03-15
Anticipated expiration: 2031-08-24

Abstract

The utility model provides a forming device for building bricks prepared from building wastes, and relates to the technical field of building devices. The device, pan feeding system and forming system set up in quick-witted incasement, forming system is located pan feeding system moving path within range, so that pan feeding system can carry the material in it to forming system in the shaping, the lateral wall of machine case has been seted up the shaping and has been laid bricks and pass through with a brick mouth, dust pelletizing system includes the suction hood, pulse bag collector and ash discharge pipe, the top that just is located a brick mouth on the lateral wall of machine case is provided with the suction hood, pulse bag collector passes through dust absorption pipe and suction hood intercommunication, the one end of ash discharge pipe penetrates the dust removal incasement, the other end of ash discharge pipe and the feed inlet intercommunication of pan feeding system. The equipment is simple to operate and has little pollution.

Description

Building waste preparation former for laying bricks

Technical Field

The utility model relates to the technical field of building equipment, in particular to forming equipment for bricklaying prepared from building wastes.

Background

At present, the research and the recycling technology for producing recycled building materials by using recycled aggregates obtained by crushing waste concrete, crushing waste bricks and tiles and screening are relatively deep and mature in China, and the recycled aggregates are used for producing bricks, so that a large amount of construction waste can be consumed, the products can be reused in the construction industry, and the cyclic utilization of resources is realized.

The main process for preparing the brickwork by using the building waste in the prior art comprises a mixing system, a feeding system, a forming system and a transferring system. Recycled aggregate and auxiliary material are poured into the material mixing system and are uniformly mixed, then the recycled aggregate and the auxiliary material are conveyed into the feeding system, the feeding system conveys the material into the forming system for forming, and the transfer system transfers and stacks the formed bricks.

The applicant has found that the prior art has at least the following problems:

the existing molding equipment generates much dust in the operation process, and the operator is greatly damaged.

Disclosure of Invention

The utility model aims to provide forming equipment for preparing brickwork from building wastes, and the forming equipment is used for solving the technical problems that in the prior art, the forming equipment generates much dust in the operation process and the operator is greatly damaged. The technical effects (simple structure, low cost and convenient use) generated by the preferred technical scheme in the technical schemes provided by the utility model are described in detail in the following.

The utility model provides a building waste preparation brick laying forming device which comprises a case, a feeding system, a forming system and a dust removal system, wherein the forming system and the dust removal system are used for forming bricks, the feeding system and the forming system are arranged in the case, the forming system is located in the moving path range of the feeding system, so that the feeding system can convey materials in the feeding system into the forming system for forming, a brick outlet for forming brick laying is formed in the side wall of the case, the dust removal system comprises a dust hood, a pulse bag type dust collector and an ash discharge pipe, the dust hood is arranged on the outer side wall of the case and above the brick outlet, the pulse bag type dust collector is communicated with the dust hood through the dust suction pipe, one end of the ash discharge pipe penetrates into the dust removal case, and the other end of the ash discharge pipe is communicated with a feed inlet of the feeding system.

Preferably, the molding system includes a frame, go up the mould subassembly, with the lower mould subassembly that last mould subassembly cooperation set up, bottom plate and conveyer belt, the frame spanes the conveyer belt setting, it is located the top of lower mould subassembly to go up the mould subassembly, the lower mould subassembly is located the top of bottom plate, the bottom plate is placed on the conveyer belt, bottom plate and lower mould subassembly butt cooperation are in order to restrict material exposure in the lower mould subassembly, the pan feeding system can push the material in the lower mould subassembly, both sides are fixed with main hydraulic cylinder around the frame top, main hydraulic cylinder end links to each other with last mould subassembly, so that main hydraulic cylinder work can drive alone go up the mould subassembly and move to keeping away from or being close to the lower mould subassembly, both sides are fixed with vice hydraulic cylinder around the frame top, vice hydraulic cylinder end links to each other with lower mould subassembly, so that vice hydraulic cylinder work can drive lower mould subassembly and bottom plate separation or butt.

Preferably, the pulse bag type dust collector comprises a dust collection box, a dust collection fan, a bag type filter element and a blowing mechanism, wherein the bag type filter element is arranged on the upper portion of the dust collection box, the lower portion of the dust collection box is arranged to be in an inverted cone shape, the blowing mechanism and the dust discharge pipe are respectively communicated with two opposite sides of the lower portion of the dust collection box, and the blowing mechanism works to enable dust in the dust collection box to be blown into the feeding system along the dust discharge pipe.

Preferably, the blowing mechanism comprises a gas source pipe and a compressed gas source, the two ends of the gas source pipe are respectively communicated with the compressed gas source and the dust removal box, and a pulse valve is arranged on the gas source pipe to control the opening and closing of the gas source pipe.

The utility model provides a forming device for bricklaying prepared from building wastes, which is different from the prior art in that a case for preventing dust from splashing is covered on the outer side of a forming system, and a dust removal system for recovering dust splashed from a brick outlet is arranged on the outer side of the case. The equipment effectively reduces the technical problem of material splashing in the material conveying and forming process, and has the advantages of simple equipment structure, low cost and good dust removal effect.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic overall structure diagram of a forming device for bricklaying made of construction waste;

FIG. 2 is a schematic diagram of the overall structure of the feeding system;

FIG. 3 is a schematic view of another state of the feeding system;

FIG. 4 is a cross-sectional view of the mating relationship of the platen mechanism and the bin body;

FIG. 5 is a view showing the engagement relationship between the rack, the main gear and the pinion;

FIG. 6 is a schematic view of a molding system;

in the figure: 1. a bin body; 2. a platen mechanism; 21. a compression roller; 22. a gear lever; 23. a baffle plate; 24. a guide housing; 3. a track; 4. a walking trolley; 5. a main gear; 6. a pinion gear; 7. a rack; 8. a chassis; 9. a molding system; 91. a frame; 92. an upper die assembly; 93. a lower die assembly; 94. a base plate; 95. a conveyor belt; 96. a master cylinder; 97. an auxiliary hydraulic cylinder; 10. a dust removal system; 101. a dust hood; 102. an ash discharge pipe; 103. pulse bag type dust collector.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the utility model, and not restrictive of the full scope of the utility model. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.

Example one

The embodiment provides a building waste preparation former for laying bricks, which comprises a case 8, the pan feeding system, be used for fashioned molding system 9 and the dust pelletizing system 10 of laying bricks, pan feeding system and molding system 9 set up in quick-witted case 8, the feed inlet of molding system 9 is arranged in the pan feeding system and is used for the clamp plate mechanism removal route scope that pushes away the material, so that the pan feeding system can carry its interior material to shaping system 9 in shaping, the lateral wall of quick-witted case 8 has been seted up the shaping and has been laid bricks and pass through with the brick mouth, dust pelletizing system 10 includes suction hood 101, pulse bag dust remover 103 and dust exhaust pipe 102, be provided with suction hood 101 on the lateral wall of quick-witted case 8 and be located the top of brick mouth, pulse bag dust remover 103 passes through dust exhaust pipe and suction hood 101 intercommunication, the one end of dust exhaust pipe 102 penetrates the dust exhaust incasement, the other end of dust exhaust pipe 102 and the feed inlet intercommunication of pan feeding system. The pulse bag type dust collector 103 comprises a dust collection box, a dust collection fan, bag type filter elements and a blowing mechanism, wherein the dust collection fan is communicated with an air outlet of the dust collection box, the air outlet of the dust collection box is matched with the bag type filter elements, dust-containing gas is discharged into air through the air outlet after being subjected to dust collection by the bag type furnace core, the bag type filter elements are arranged in a plurality of numbers, the bag type filter elements are arranged at the upper part of the dust collection box, the lower part of the dust collection box is arranged in an inverted cone shape, the blowing mechanism and a dust discharge pipe 102 are respectively communicated with two opposite sides of the lower part of the dust collection box, the dust collection fan can enable dust to enter the dust collection mechanism through the dust collection pipe, the dust is discharged out through the bag type filter elements, the dust in the dust-containing gas is blocked by the bag type filter elements, the dust is prevented from flying, the blocked dust falls into the lower part of the dust collection box, and the blowing mechanism can enable the dust in the dust collection box to be blown into a feeding system along the dust discharge pipe 102 so as to be convenient for recycling of materials, the blowing mechanism comprises a gas source pipe and a compressed gas source, wherein the two ends of the gas source pipe are respectively communicated with the compressed gas source and the dust removal box, and a pulse valve is arranged on the gas source pipe to control the opening and closing of the gas source pipe. The blowing mechanism works, and the pulse valve controls the compressed air source to jet compressed air into the ash discharge pipe 102 so as to rapidly blow the collected ash in the dust removing box out of the ash discharge pipe 102 and enter the feeding system.

The feeding system comprises a pressing plate mechanism 2 and a bin body 1 with an inner cavity, a feeding port communicated with the inner cavity is formed in the top of the bin body 1, material pushing ports matched with the cross section of the pressing plate mechanism 2 are formed in two opposite side walls of the bin body 1, the lower bottom surface of each material pushing port is coplanar with the inner bottom surface of the bin body 1, the pressing plate mechanism 2 is arranged on the inner bottom surface of the bin body 1, the pressing plate mechanism 2 is in sliding fit with the bin body 1, the pressing plate mechanism 2 can enter the bin body 1 through one material feeding port and penetrate out of the bin body 1 from the other material feeding port, the pressing plate mechanism 2 is inserted into the bin body 1 through the material pushing ports, the lower bottom surface of the pressing plate mechanism 2 is attached to the inner bottom surface of the bin body 1, the pressing plate mechanism 2 comprises a baffle 23 and a material pushing structure connected with the baffle 23, the material pushing structure is equal in height to the baffle 23, a through groove in the height direction is formed in the material pushing structure, and the inner bottom surface of the bin body 1 is matched with the through groove so that materials fall into the through groove from the through groove and the pushing structure The material in the trough is pushed into the forming system 9, and the pressing plate mechanism 2 can make the pushing structure located in the bin body 1 gradually move out of the bin body 1 along the moving process of the bin body 1, and the baffle 23 gradually moves into the bin body 1, so that after the pushing structure moves out of the bin body 1, the baffle 23 is matched with the side wall of the bin body 1 to block the material in the bin body 1 to prevent leakage.

The material pushing structure comprises a plurality of compression rollers 21 and two blocking rods 22, the two blocking rods 22 are arranged on two sides of one end of the baffle 23, a through groove for containing materials is formed between the two blocking rods 22 and the baffle 23, the compression rollers 21 are arranged between the two blocking rods 22 in parallel and at intervals, the compression rollers 21 are perpendicular to the blocking rods 22, the lower end faces of the compression rollers 21 are flush with the lower end faces of the material pushing structure, and the compression rollers 21 are in running fit with the blocking rods 22. The pushing structure moves to the forming system 9 on the outer side of the bin body 1 and the material enters the forming film group of the forming system 9 through the reciprocating movement of the pushing structure, and the pressing roller 21 rotates to compact the material.

The outside of shelves pole 22 is provided with the guide housing 24 that extends along its length direction, and the inside chamber bottom both ends of the storehouse body 1 outwards extend and have the intercommunication push away the guide way of material mouthful, and pressure plate mechanism 2 and the storehouse body 1 sliding fit, guide housing 24 match set up in the guide way rather than corresponding, and pressure plate mechanism 2 is along the storehouse body 1 in-process that reciprocates, and guide housing 24 reciprocates along the length direction of guide way.

The material pushing structure further comprises a transmission assembly arranged in the guide cover 24, the transmission assembly comprises a rack 7, a main motor, a main gear 5 and auxiliary gears 6, the number of the auxiliary gears 6 is the same as that of the compression rollers 21, the main gear 5 is arranged on a rotating shaft of the main motor, the rack 7 is in sliding fit with the guide cover 24, the main gear 5 is meshed with the rack, the main motor rotates to drive the rack to move back and forth along the length direction of the guide cover 24, one end of each compression roller 21 penetrates through the stop lever 22 and is located in the guide cover 24, one end of any compression roller 21 is correspondingly provided with one auxiliary gear 6, the auxiliary gears 6 are meshed with the rack, and the rack 7 moves to drive the auxiliary gears 6 to rotate. The bottom surface of the guide cover 24 is provided with a sliding groove along the length direction, and the rack 7 is arranged in the sliding groove in a matching way.

As an optional implementation manner, the material pushing structure further comprises a transmission assembly arranged in the guide cover 24, the transmission assembly comprises a rack 7, a main motor, a main gear 5 and auxiliary gears 6 with the same number as that of the compression rollers 21, the main gear 5 is arranged on a rotating shaft of the main motor, the rack 7 is in sliding fit with the guide cover 24, the main gear 5 is meshed with the rack, the main motor rotates to drive the rack to move back and forth along the length direction of the guide cover 24, the compression rollers 21 are in rotating fit with the bin body 1 through bearings, two ends of the compression rollers 21 respectively penetrate through the blocking rods 22 and are positioned in the guide cover 24, one auxiliary gear 6 is correspondingly arranged on any compression roller 21, the auxiliary gears arranged between adjacent compression rollers 21 are respectively positioned in different guide covers 24, the auxiliary gears 6 are meshed with the inner gear of the corresponding guide cover 24, so that the rotating directions between adjacent compression rollers 21 are the same or opposite, the rack 7 moves to drive the auxiliary gears 6 to rotate, the bottom surface of the guide cover 24 is provided with a sliding groove along the length direction, and the rack 7 is arranged in the sliding groove in a matching way.

The feeding system further comprises a track 3 and a walking trolley 4 clamped on the track 3, the pressing plate mechanism 2 is fixed with the walking trolley 4 and is located at the tail of the pressing plate mechanism 2, the head of the pressing plate mechanism 2 can penetrate through a material pushing opening and is located above a forming film of the forming system 9, the track 3 is arranged on the outer side of the bin body 1 and is parallel to the guide groove, and the walking trolley 4 can move to drive the pressing plate mechanism 2 to move back and forth along the guide groove of the bin body 1.

Molding system 9 includes frame 91, go up mould assembly 92, lower mould assembly 93 with last mould assembly 92 cooperation setting, bottom plate 94 and conveyer belt 95, it is located the top of lower mould assembly 93 to go up mould assembly 92, lower mould assembly 93 is located the top of conveyer belt 95, bottom plate 94 has been placed on the conveyer belt 95, conveyer belt 95 removes and can drive bottom plate 94 and remove, lower mould assembly 93 cooperates the bottom opening of butt in order to seal lower mould assembly 93 with bottom plate 94 that is located its under, with the removal of the restriction entering lower mould assembly 93 interior material, material pushing structure can push away its interior material to the top of lower mould assembly 93, the material is by in dead weight and material pushing structure roll fill to lower mould assembly 93. The rack 91 comprises a top plate, stand columns arranged on four sides of the bottom of the top plate, the stand columns are connected through a truss to reinforce the rack 91, main hydraulic cylinders 96 are fixed on two sides of the top plate, hydraulic rods of the main hydraulic cylinders 96 are connected with the upper die assembly 92, the action direction of the hydraulic rods of the main hydraulic cylinders 96 is perpendicular to the transmission direction of the conveying belt 95, the two main hydraulic cylinders 96 work synchronously to drive the upper die assembly 92 to move vertically, the rack 91 stretches across the conveying belt 95, other adjacent stand columns are connected through transverse plates and perpendicular to the stand columns, auxiliary hydraulic cylinders 97 are arranged on the transverse plates on two sides of the conveying belt 95, hydraulic rods of the auxiliary hydraulic cylinders 97 are connected with the lower die assembly 93, the hydraulic rods of the auxiliary hydraulic cylinders 97 are parallel to the action direction of the hydraulic rods of the main hydraulic cylinders 96, and the auxiliary hydraulic cylinders 97 can drive the lower die assembly 93 to be separated from or abutted to the bottom plate 94. Go up mould subassembly 92 and move to lower mould subassembly 93 direction and can match and insert in the lower mould subassembly 93, go up mould subassembly 92 and bottom plate 94 cooperation in order to be the bricklaying with the material extrusion in the lower mould subassembly 93, vice pneumatic cylinder 97 drives lower mould subassembly 93 and follows the upward movement of last mould subassembly 92 when master cylinder 96 drives mould subassembly 92 rebound, and the translation rate of lower mould subassembly 93 is higher than the translation rate of last mould subassembly 92, so that the in-process of lower mould subassembly 93 and bottom plate 94 separation, go up mould subassembly 92 simultaneously with lower mould subassembly 93 in the shaping bricklaying push the bottom plate 94 on, the fashioned bricklaying breaks away from with lower mould subassembly 93 in the lower mould subassembly 93, conveyer belt 95 drives the bottom plate 94 that has placed the bricklaying and moves to accomplish the stack in the stacking system. The specific shapes of the lower die and the upper die can be set according to the shape of brickwork. Of course, what this equipment mainly protects is the setting of dust pelletizing system 10, and forming system 9 can adopt current the make-up machine of laying bricks, and the accessible sets up current make-up machine of laying bricks in 8 in order to reduce the dust that produces in the production process and overflow during its concrete use, and dust pelletizing system 10 is provided with suction hood 101 with the top of the sole brick mouth that can overflow the dust simultaneously, has accomplished the dust removal to can get into pan feeding system reuse through the mode of jetting after filtering and collecting the dust.

The present invention is not limited to the above embodiments, and any person skilled in the art can easily conceive of changes or substitutions within the technical scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.

Claims

1. The utility model provides a building waste preparation forming equipment for laying bricks, a serial communication port, which comprises a case, the pan feeding system, a forming system and a dust pelletizing system for the shaping of laying bricks, pan feeding system and forming system set up in quick-witted incasement, forming system is located pan feeding system moving path within range, so that the pan feeding system can carry its interior material to forming system in shaping, the lateral wall of machine case has been seted up the shaping and has been laid bricks and pass through with out the brick mouth, dust pelletizing system includes the suction hood, pulse bag collector and dust exhaust pipe, just be located the top of brick mouth on the lateral wall of machine case and be provided with the suction hood, pulse bag collector passes through dust absorption pipe and suction hood intercommunication, the one end of dust exhaust pipe penetrates the dust removal incasement, the other end of dust exhaust pipe and the feed inlet intercommunication of pan feeding system.

2. The forming apparatus for bricklaying prepared from construction waste according to claim 1, wherein the forming system comprises a frame, an upper mold assembly, a lower mold assembly disposed in cooperation with the upper mold assembly, a bottom plate disposed on the conveyor belt, and a conveyor belt, the frame is disposed across the conveyor belt, the upper mold assembly is disposed above the lower mold assembly, the lower mold assembly is disposed above the bottom plate, the bottom plate is disposed on the conveyor belt, the bottom plate is in abutting engagement with the lower mold assembly to limit the exposure of the material in the lower mold assembly, the feeding system can push the material into the lower mold assembly, main hydraulic cylinders are fixed on the front and rear sides above the frame, and the ends of the main hydraulic cylinders are connected to the upper mold assembly, so that main hydraulic cylinder work can drive alone and go up the mould subassembly and move to keeping away from or being close to the lower mould subassembly, and both sides are fixed with vice pneumatic cylinder around the frame top, and vice pneumatic cylinder end links to each other with the lower mould subassembly to make vice pneumatic cylinder work can drive lower mould subassembly and bottom plate separation or butt.

3. The molding equipment for building bricks prepared from construction wastes according to claim 1, wherein the pulse bag type dust collector comprises a dust removing box, a dust suction fan, a bag type filter element and a blowing mechanism, the bag type filter element is arranged at the upper part of the dust removing box, the lower part of the dust removing box is arranged in an inverted cone shape, the blowing mechanism and the ash discharge pipe are respectively communicated with two opposite sides of the lower part of the dust removing box, and the blowing mechanism works to blow dust in the dust removing box into the feeding system along the ash discharge pipe.

4. The forming equipment for building bricks by using building waste preparation according to claim 3, wherein the blowing mechanism comprises a gas source pipe and a compressed gas source, the two ends of the gas source pipe are respectively communicated with the compressed gas source and the dust removal box, and a pulse valve is arranged on the gas source pipe to control the opening and closing of the gas source pipe.