CN212833504U

CN212833504U - A receiving agencies for recycled concrete production is with reducing mechanism

Info

Publication number: CN212833504U
Application number: CN202021362826.XU
Authority: CN
Inventors: 丁永青
Original assignee: Shanghai Gyie Construction Engineering Co ltd
Current assignee: Shanghai Gyie Construction Engineering Co ltd
Priority date: 2020-07-11
Filing date: 2020-07-11
Publication date: 2021-03-30
Anticipated expiration: 2030-07-11

Abstract

The utility model belongs to the technical field of recycled concrete production equipment and specifically relates to a receiving agencies for recycled concrete production is with reducing mechanism is related to, and reducing mechanism includes the rubbing crusher body, rubbing crusher body lower part is equipped with connects the material cavity, rubbing crusher body side is equipped with and connects the discharge gate that the inside intercommunication of material cavity set up, rubbing crusher body fixedly connected with arranges the guide plate that the downward sloping of discharge gate downside set up in, guide plate below is equipped with the conveyer belt, connect the material receiving plate that is equipped with the slope setting in the material cavity, the discharge gate is arranged in to one side that connects the material receiving plate. This application has the effect that the convenience was collected the soil material.

Description

A receiving agencies for recycled concrete production is with reducing mechanism

Technical Field

The application relates to the field of recycled concrete production equipment, in particular to a receiving mechanism of a crushing device for recycled concrete production.

Background

The regenerated concrete is prepared by crushing, cleaning and grading waste concrete, mixing the waste concrete according to a certain proportion, and adding cement, water and the like to prepare new concrete. In the process of crushing the waste concrete, a crushing device is required.

The current chinese utility model patent that the publication number of granting is CN206535605U discloses a reducing mechanism is used in recycled concrete production, including organism, dog-house, reducing mechanism and storage case, seted up crushing room on the organism. Crushing indoor portion is fixed with the stripper plate through the bolt installation all around, has evenly seted up the sieve mesh between the stripper plate. The dog-house welds in the middle of the organism top, and the dog-house top is connected with the shield through the pivot. The crushing device is fixedly installed at the rear end of the crushing chamber through bolts, the front end of the crushing device is connected with the crushing roller through a rotating shaft, the crushing roller is arranged in the crushing chamber in a penetrating mode, and the outer circle of the crushing roller is fixedly provided with the extrusion plate through bolts. The rear end of the crushing roller is connected with a transmission motor through a pin shaft, the transmission motor is fixedly installed at the rear end of the crushing device through bolts, and the storage box is inserted below the machine body.

When carrying out the concrete piece and smashing, open the shield and throw into the crushing room with the concrete piece from the dog-house, it is rotatory to start drive motor and drive crushing roller, and it is rotatory to smash the pressure plate that the roller is rotatory to drive on the excircle, and the pressure plate is rotatory to carry out the extrusion to the abandonment concrete piece in the crushing room and smash, smashes the soil material after up to standard and flows into in the storage case through the sieve mesh.

When the soil material in the storage box is accumulated to a certain amount, the storage box is taken out, the soil material in the storage box is poured out to collect the crushed soil material, and then the storage box is inserted into the machine body.

In view of the above-mentioned related art, the storage box needs to be taken out frequently to collect the soil, and the inventor thinks that there is the defect that it is inconvenient to collect the soil.

SUMMERY OF THE UTILITY MODEL

In order to improve the inconvenient problem of collecting to the soil material, this application provides a receiving agencies for reducing mechanism is used in recycled concrete production.

The application provides a pair of a receiving agencies for recycled concrete production is with reducing mechanism adopts following technical scheme:

the utility model provides a receiving agencies for recycled concrete production is with reducing mechanism, reducing mechanism include the rubbing crusher body, rubbing crusher body lower part is equipped with connects the material cavity, rubbing crusher body side is equipped with and connects the discharge gate that the inside intercommunication of material cavity set up, rubbing crusher body fixedly connected with arranges the guide plate of the downward sloping setting of discharge gate downside in, guide plate below is equipped with the conveyer belt, connect the material that is equipped with the slope setting in the material cavity and connect the flitch, connect one side of flitch to arrange in the discharge gate.

Through adopting above-mentioned technical scheme, after the rubbing crusher body is smashed the concrete piece, by the good native material of smashing fall into and connect the material cavity inside, get into and connect the material cavity in the native material fall to the slope setting connect the flitch on, the native material is close to one side landing of discharge gate along the incline direction that connects the flitch. Then the soil material slides to the material guiding plate from the material outlet, the soil material falls to the conveying belt after passing through the material guiding plate, and the conveying belt conveys the soil material. The conveying belt conveys the soil to a next processing area or directly collects the soil conveyed by the conveying belt. Processed soil material constantly falls into the conveyer belt, has the effect that conveniently collects soil material.

Preferably, connect the flitch to arrange one side fixedly connected with dwang of discharge gate in, the dwang rotates with the rubbing crusher body to be connected, one side inner wall connection that the discharge gate was kept away from to the rubbing crusher body has the motor, the output shaft fixedly connected with cam of motor, the cam with connect the lower surface butt of flitch.

Through adopting above-mentioned technical scheme, the output shaft of motor drives the cam and rotates, and the rotatory in-process of cam drives the flitch and revolutes the axis of rotating rod and upwards and reciprocal rotation downwards. In the process that the soil material falls to the upper side of the receiving plate, the receiving plate reciprocates up and down, and the receiving plate vibrates in the process of reciprocating up and down, so that the soil material can slide to one side of the discharge hole.

Preferably, the inner wall of one side of the crusher body, which is far away from the discharge port, is provided with a groove, one side of the material receiving plate, which is far away from the discharge port, is arranged in the groove, and two vertical side surfaces, which are close to the discharge port, of the material receiving plate are respectively abutted against the inner wall of the crusher body.

Through adopting above-mentioned technical scheme, connect two vertical sides of flitch and the inner wall butt of rubbing crusher body, connect the flitch to keep away from one side of discharge gate and arrange the recess in, reduce the soil material and fall to the possibility that connects the flitch downside from the gap that connects between flitch and the rubbing crusher body inner wall, make the soil material all leave from the discharge gate and connect the flitch.

Preferably, the bottom surface of the groove is connected with a vertically arranged spring, the bottom end of the spring is fixedly connected with the bottom surface of the groove, and the top end of the spring is fixedly connected with the lower surface of the material receiving plate.

Through adopting above-mentioned technical scheme, when the flitch revolutes the upwards rotation of rotating rod, the spring is stretched. When the flitch revolutes and moves the pole down when connecing, the spring will resume deformation, and the spring drives and connects the flitch to rotate downwards, and the spring shortens and connects the flitch to rotate the time that the in-process needs downwards, makes as far as possible and connects the flitch to be in the state with the cam butt all the time.

Preferably, the upper surfaces of the guide plates are respectively and fixedly connected with a first baffle at one side far away from each other, and the length direction of the first baffle is the same as the inclination direction of the guide plates.

Through adopting above-mentioned technical scheme, the in-process that draws the soil material of flitch upside to roll down, the first baffle of soil material board blocks, prevents the in-process that the soil material rolled down, and the soil material falls subaerially from the both sides of drawing the flitch.

Preferably, a pair of second baffles is fixedly connected to the upper surface of the conveyor belt, and the length direction of the second baffles is the same as the conveying direction of the conveyor belt.

Through adopting above-mentioned technical scheme, the conveyer belt carries out the in-process that carries to the soil material, and the second baffle blocks the soil material, prevents that the soil material from dropping subaerially from the both sides of conveyer belt.

Preferably, one side of rubbing crusher body is equipped with and connects the connecting hole that the inside intercommunication of material cavity set up, it has the mounting panel to peg graft in the connecting hole, be equipped with the dismantlement subassembly between mounting panel and the rubbing crusher body, when mounting panel and connecting hole are pegged graft, the mounting panel is fixed through the dismantlement subassembly.

Through adopting above-mentioned technical scheme, when the structure in the chamber is expected in the needs inspection, make the dismantlement subassembly not be connected with the mounting panel, pull down the mounting panel. After the inspection work is finished, the mounting plate is connected with the connecting hole, and then the mounting plate is fixed through the disassembling assembly.

Preferably, the disassembly assembly comprises an insertion groove which is formed in one side, far away from the material receiving cavity, of the crusher body, an insertion block which is connected with the insertion groove in an inserted mode is fixedly connected to one side, close to the insertion groove, of the mounting plate, a fixing rod is fixedly connected to one side, provided with the insertion groove, of the crusher body, the fixing rod is rotatably connected with a pressing plate, and the pressing plate is abutted to the insertion block.

Through adopting above-mentioned technical scheme, when grafting piece and inserting groove are pegged graft, rotate the pressure strip, the inseparable butt of pressure strip and inserting piece, the pressure strip is fixed the inserting groove with the piece of pegging graft, and then is fixed mounting panel and rubbing crusher body, and the fixed process is more convenient. When the mounting plate needs to be taken down, the pressing plate is rotated, so that the pressing plate is not abutted to the inserting block any more. And taking down the mounting plate, and checking the material chamber.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the processed soil material continuously falls onto the conveying belt, and the effect of conveniently collecting the soil material is achieved;

2. in the process that the soil material falls to the upper side of the receiving plate, the receiving plate reciprocates up and down, and the receiving plate vibrates in the process of reciprocating up and down, so that the soil material can slide to one side of the discharge hole.

Drawings

Fig. 1 is a schematic structural diagram of embodiment 1 of the present application.

Fig. 2 is a schematic view of the motor embodied in embodiment 1.

Fig. 3 is a schematic structural diagram of embodiment 2 of the present application.

Fig. 4 is a schematic view showing a mounting plate in embodiment 2.

Description of reference numerals: 1. a pulverizer body; 11. a support frame; 12. a receiving chamber; 13. a discharge port; 14. a fuse plate; 141. a first baffle plate; 15. a material receiving plate; 151. rotating the rod; 16. a groove; 161. a spring; 17. a support plate; 171. a motor; 172. a cam; 18. connecting holes; 19. mounting a plate; 2. a conveyor belt; 21. a second baffle; 3. disassembling the assembly; 31. inserting grooves; 32. an insertion block; 33. fixing the rod; 34. and a pressing plate.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses a receiving agencies for recycled concrete production is with reducing mechanism.

Example 1

As shown in fig. 1, the crushing device comprises a crusher body 1, a support frame 11 is fixedly connected to the lower side of the crusher body 1, and the support frame 11 has a supporting function on the crusher body 1.

As shown in fig. 1 and 2, a receiving chamber 12 is provided at the lower part of the pulverizer body 1, and the receiving chamber 12 is communicated with the inside of the pulverizer body 1. After the concrete block is crushed by the crusher body 1, the crushed soil falls into the receiving chamber 12.

The side of the pulverizer body 1 is provided with a discharge port 13, and the discharge port 13 is communicated with the material receiving cavity 12. One side of the pulverizer body 1 close to the discharge port 13 is fixedly connected with a downward-inclined guide plate 14, and the guide plate 14 is arranged below the discharge port 13.

A material receiving plate 15 is obliquely arranged in the material receiving chamber 12, one side of the material receiving plate 15 is arranged in the discharge hole 13, and a conveying belt 2 is arranged below the material guiding plate 14.

As shown in fig. 1 and 2, the soil entering the receiving chamber 12 falls onto the receiving plate 15 disposed obliquely, and the soil slides down along the oblique direction of the receiving plate 15 near the discharge port 13. Then the soil material slides down to the material guiding plate 14 from the material outlet 13, the soil material passes through the material guiding plate 14 and then falls onto the conveying belt 2, and the conveying belt 2 conveys the soil material. The conveying belt 2 conveys the soil to a next processing area or directly collects the soil conveyed by the conveying belt 2. The processed soil material continuously falls into the conveying belt 2, and the effect of conveniently collecting the soil material is achieved.

The upper surfaces of the guiding plates 14 are fixedly connected with first baffles 141 at the sides far away from each other, and the length direction of the first baffles 141 is the same as the inclination direction of the guiding plates 14. In the process that the soil material on the upper side of the material guiding plate 14 rolls down, the first baffle 141 of the soil material plate is used for blocking the soil material, so that the soil material is prevented from falling onto the ground from two sides of the material guiding plate 14 in the process that the soil material rolls down.

As shown in fig. 1, a pair of second baffle plates 21 are fixedly connected to the upper surface of the conveyor belt 2, and the longitudinal direction of the second baffle plates 21 is the same as the conveying direction of the conveyor belt 2. In the process that the conveying belt 2 conveys the soil materials, the second baffle plate 21 blocks the soil materials to prevent the soil materials from falling to the ground from the two sides of the conveying belt 2.

As shown in fig. 1 and 2, the receiving plate 15 is fixedly connected to a rotating rod 151 disposed at one side of the discharge port 13, two ends of the rotating rod 151 are respectively inserted into the pulverizer body 1, and the rotating rod 151 is rotatably connected to the pulverizer body 1. The inner wall of one side of the crusher body 1, which is far away from the discharge port 13, is provided with a groove 16, one side of the receiving plate 15, which is far away from the discharge port 13, is arranged in the groove 16, and two vertical side surfaces, which are close to the discharge port 13, of the receiving plate 15 are respectively abutted against the inner wall of the crusher body 1.

The inner wall of one side of the crusher body 1 provided with the groove 16 is fixedly connected with a support plate 17, and the upper surface of the support plate 17 is fixedly connected with a motor 171. A cam 172 is fixedly connected to an output shaft of the motor 171, and the cam 172 abuts against the lower surface of the receiving plate 15.

The output shaft of the motor 171 drives the cam 172 to rotate, and the cam 172 drives the material receiving plate 15 to rotate back and forth upwards and downwards around the axis of the rotating rod 151 during rotation. In the process that the soil material falls to the upper side of the material receiving plate 15, the material receiving plate 15 reciprocates up and down, and the material receiving plate 15 vibrates in the process of reciprocating up and down, so that the soil material can slide to one side of the discharge hole 13.

As shown in fig. 2, two vertical sides of the receiving plate 15 are abutted to the inner wall of the pulverizer body 1, and one side of the receiving plate 15 away from the discharge port 13 is arranged in the groove 16, so that the possibility that soil falls to the lower side of the receiving plate 15 from a gap between the receiving plate 15 and the inner wall of the pulverizer body 1 is reduced, and the soil is enabled to leave the receiving plate 15 from the discharge port 13.

The inner wall of the bottom surface of the groove 16 is connected with a vertically arranged spring 161, the lower end of the spring 161 is fixedly connected with the bottom surface of the groove 16, and the top end of the spring 161 is fixedly connected with the lower surface of the material receiving plate 15. When the receiver plate 15 rotates upward about the rotating rod 151, the spring 161 is stretched. When the receiving plate 15 rotates downward around the rotating rod 151, the spring 161 is to recover the deformation, the spring 161 drives the receiving plate 15 to rotate downward, the spring 161 shortens the time required in the downward rotation process of the receiving plate 15, and the receiving plate 15 is always in a state of abutting against the cam 172 as much as possible.

The embodiment of the application provides a receiving agencies's implementation principle for reducing mechanism is used in recycled concrete production does: the soil entering the receiving chamber 12 falls on the receiving plate 15 which is arranged obliquely, and the soil slides along one side of the receiving plate 15 close to the discharge hole 13 in the oblique direction. Then the soil material slides down to the material guiding plate 14 from the material outlet 13, the soil material passes through the material guiding plate 14 and then falls onto the conveying belt 2, and the conveying belt 2 conveys the soil material.

Example 2

As shown in fig. 3 and 4, the present embodiment is different from embodiment 1 in that a connection hole 18 is provided at one side of the pulverizer body 1, and the connection hole 18 is provided to communicate with the receiving chamber 12. The mounting plate 19 is inserted into the connecting hole 18, the dismounting component 3 is arranged between the mounting plate 19 and the pulverizer body 1, and when the mounting plate 19 is inserted into the connecting hole 18, the mounting plate 19 and the pulverizer body 1 are fixed through the dismounting component 3.

When the structure in the material receiving chamber 12 needs to be checked, the dismounting component 3 is not connected with the mounting plate 19, and the mounting plate 19 is dismounted. When the inspection work is completed, the mounting plate 19 is connected to the connecting hole 18, and then the mounting plate 19 is fixed by the detaching assembly 3.

As shown in fig. 3 and 4, the detaching assembly 3 includes an insertion groove 31 inwardly formed in a side of the pulverizer body 1 away from the receiving chamber 12, an insertion block 32 is fixedly connected to a side of the mounting plate 19 close to the insertion groove 31, and the insertion block 32 is inserted into the insertion groove 31. A fixing rod 33 is fixedly connected to one side of the crusher body 1 provided with the insertion groove 31, and the fixing rod 33 is rotatably connected with a pressing plate 34 which can only rotate around the axis of the fixing rod 33.

When the inserting block 32 is inserted into the inserting groove 31, the pressing plate 34 is rotated, the pressing plate 34 is tightly abutted to the inserting block 32, the pressing plate 34 fixes the inserting block 32 into the inserting groove 31, and then the mounting plate 19 is fixed to the pulverizer body 1, so that the fixing process is convenient.

When it is desired to remove the mounting plate 19, the hold-down plate 34 is rotated so that the hold-down plate 34 no longer abuts the plug block 32. The mounting plate 19 is removed and the receiving chamber 12 is inspected.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a receiving agencies for recycled concrete production is with reducing mechanism which characterized in that: the smashing device comprises a smashing machine body (1), wherein a material receiving cavity (12) is arranged on the lower portion of the smashing machine body (1), a material discharging hole (13) which is communicated with the material receiving cavity (12) is formed in the side face of the smashing machine body (1), a material guiding plate (14) which is arranged on the lower side of the material discharging hole (13) in a downward inclining mode is fixedly connected with the smashing machine body (1), a conveying belt (2) is arranged below the material guiding plate (14), a material receiving plate (15) which is arranged in an inclining mode is arranged in the material receiving cavity (12), and one side of the material receiving plate (15) is arranged in the material discharging hole.

2. The receiving mechanism for the crushing device for recycled concrete production of claim 1, wherein the receiving mechanism comprises: connect flitch (15) to arrange one side fixedly connected with dwang (151) of discharge gate (13) in, dwang (151) are rotated with rubbing crusher body (1) and are connected, one side inner wall connection that discharge gate (13) were kept away from in rubbing crusher body (1) has motor (171), the output shaft fixedly connected with cam (172) of motor (171), cam (172) and the lower surface butt that connects flitch (15).

3. The receiving mechanism for the crushing device for recycled concrete production as claimed in claim 2, wherein: the inner wall of one side of the crusher body (1) far away from the discharge port (13) is provided with a groove (16), one side of the material receiving plate (15) far away from the discharge port (13) is arranged in the groove (16), and two vertical side faces of the material receiving plate (15) close to the discharge port (13) are respectively abutted to the inner wall of the crusher body (1).

4. The receiving mechanism for the crushing device for recycled concrete production as claimed in claim 3, wherein: the bottom surface of the groove (16) is connected with a vertically arranged spring (161), the bottom end of the spring (161) is fixedly connected with the bottom surface of the groove (16), and the top end of the spring (161) is fixedly connected with the lower surface of the material receiving plate (15).

5. The receiving mechanism for the crushing device for recycled concrete production of claim 1, wherein the receiving mechanism comprises: one sides, far away from each other, of the upper surfaces of the guide plates (14) are fixedly connected with first baffle plates (141), and the length direction of the first baffle plates (141) is the same as the inclination direction of the guide plates (14).

6. The receiving mechanism for the crushing device for recycled concrete production of claim 1, wherein the receiving mechanism comprises: the upper surface of conveyer belt (2) is fixedly connected with a pair of second baffle (21), the length direction of second baffle (21) is the same with the direction of transfer of conveyer belt (2).

7. The receiving mechanism for the crushing device for recycled concrete production as claimed in claim 4, wherein: one side of rubbing crusher body (1) is equipped with and connects connecting hole (18) that material cavity (12) inside intercommunication set up, it has mounting panel (19) to peg graft in connecting hole (18), be equipped with between mounting panel (19) and rubbing crusher body (1) and dismantle subassembly (3), when mounting panel (19) and connecting hole (18) are pegged graft, mounting panel (19) are fixed through dismantling subassembly (3).

8. The receiving mechanism for the crushing device for recycled concrete production as claimed in claim 7, wherein: the disassembly assembly (3) comprises an inwards-arranged insertion groove (31) arranged on one side of the pulverizer body (1) far away from the material receiving cavity (12), an insertion block (32) which is fixedly connected with one side of the installation plate (19) close to the insertion groove (31) and is inserted into the insertion groove (31), a fixed rod (33) fixedly connected with one side of the pulverizer body (1) and is provided with the insertion groove (31), the fixed rod (33) is rotatably connected with a pressing plate (34), and the pressing plate (34) is abutted to the insertion block (32).