CN220696884U - Abandoned concrete collection device - Google Patents

Abstract

The utility model discloses a waste concrete collecting device, which comprises a collecting box, wherein the top wall of the collecting box is communicated with a feed hopper, a crushing assembly is arranged at the bottom of an inner cavity of the collecting box, a collecting assembly is arranged at the bottom wall of the collecting box, and a through hole is formed in the side wall of the collecting box; this abandonment concrete collection device, through the electromagnetic plate circular telegram, motor drive cam, collection frame, telescopic link and spring activity, fall into the collection frame through sieving the mouth and discharge through arranging the material pipe, the electromagnetic plate adsorbs the metal, after the electric putter drive ejector pad pushed the contact baffle right with the metal, the baffle rotates in the bin outlet, the metal is discharged from the opening through the stock guide for can separate with inside reinforcing bar metal when the abandonment concrete after being broken, carry out unified collection and continue recycle.

Description

Abandoned concrete collection device

Technical Field

The utility model relates to the technical field of concrete collection, in particular to a waste concrete collection device.

Background

The common concrete is made of cement as main cementing material, water, sand and cobble, if necessary, chemical additive and mineral additive, and through mixing, homogeneous stirring, compact forming and curing.

The patent number CN202221247053.X discloses an energy-saving and environment-friendly waste concrete collecting device, and relates to the technical field of concrete collection, and the energy-saving and environment-friendly waste concrete collecting device comprises a box body, the top fixedly connected with inlet pipe of box, one side fixed mounting of box has two driving motors, the output shaft of driving motor corresponds the inside fixedly connected with crushing roller of box, inner wall one side fixedly connected with dead lever of box, the outside sliding connection of dead lever has the reel. Through concrete and the scrap iron after smashing falling into the reel on, start the cylinder promotion and lead to the upper end that the electromagnetic plate moved to the reel, with the electromagnetic plate circular telegram to inhale the scrap iron in the bottom that leads to the electromagnetic plate, the electromagnetic plate removes to No. two collecting boxes upper ends, outage simultaneously makes the scrap iron fall into No. two collecting boxes, and the concrete on the reel is under the effect of gravity, and the spring is moved in the pressure, makes the reel rock about the dead lever, thereby the concrete drops to No. one collecting box in, is convenient for classify concrete and scrap iron, the personnel's of being convenient for operation.

The device has certain disadvantages when in use: when the crushed concrete falls on the screen frame, the spring can be compressed after the crushed concrete falls on the screen frame due to the weight of the crushed concrete, the spring rebounds after being stressed in the process, the position of the concrete can not be controlled in the falling process and can not fall on the screen frame completely, part of the concrete and metal scrap iron fall on other positions in the box body, and the manual collection is required to be carried out later, so that the convenience is brought.

To this end, the present utility model provides a waste concrete collecting apparatus to solve the above-mentioned problems.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a waste concrete collecting device, which solves the problems.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the waste concrete collecting device comprises a collecting box, wherein the top wall of the collecting box is communicated with a feed hopper, a crushing assembly is arranged at the bottom of an inner cavity of the collecting box, a collecting assembly is arranged on the bottom wall of the collecting box, and a through hole is formed in the side wall of the collecting box;

the collecting assembly comprises a collecting frame, all fixedly connected with telescopic links in four corners of a bottom wall of the collecting frame, springs are installed on outer walls of the telescopic links, an electromagnetic plate is fixedly connected to the inner wall of the collecting box, a plurality of screen openings are formed in the top wall of the electromagnetic plate, an electric push rod is fixedly connected to the left wall of the collecting frame, a movable end of the electric push rod slides and penetrates through the collecting frame fixedly connected with push block, a discharge opening is formed in the side wall of the collecting frame, the inner wall of the discharge opening is rotationally connected with a baffle through a rotating shaft, a guide plate is installed on the right wall of the collecting frame and located at the lower portion of the discharge opening, a discharge pipe is communicated with the bottom wall of the collecting frame, a motor is fixedly connected to the rear wall of the collecting box, and a power shaft of the motor penetrates through a cam through a bearing.

Further, telescopic link bottom all with collecting box inner bottom wall fixed connection, the ejector pad is triangle-shaped and diapire and electromagnetic plate roof laminating, it runs through the collecting box and extends to outside to arrange the material pipe bottom slip, cam outer wall and collecting box diapire laminating, stock guide outer wall and logical mouthful inner wall laminating.

Through above-mentioned technical scheme, the electromagnetic plate is through outside power intercommunication work.

Further, crushing subassembly includes two crushing rollers, and two crushing rollers bilateral symmetry install, and two crushing rollers pass through the roller and rotate the installation at collecting box inner chamber top.

Through above-mentioned technical scheme, two crushing rollers are broken the concrete raw materials that abandons when rotating.

Further, the roll shafts of the two crushing rolls penetrate through the collecting box through bearings and are fixedly connected with gears, and the gears are meshed with each other.

Through the technical scheme, the gears are meshed to rotate, and the crushing roller is driven to rotate so that the crushing roller rotates at the same speed.

Further, the collecting box front wall fixedly connected with No. two motors, no. two motor's power shaft runs through the collecting box through the bearing and is connected with corresponding roller fixed.

Through above-mentioned technical scheme, no. two motors are linked together through outside power and are operated.

Furthermore, the collecting box inside wall all fixedly connected with guide seat.

Through the technical scheme, the material guide seat can guide the crushed concrete to enter the collecting frame.

Furthermore, the front wall of the collecting box is rotatably provided with a box door, and four corners of the bottom wall of the collecting box are fixedly connected with supporting legs.

Through the technical scheme, the supporting legs have the function of supporting the whole device.

Advantageous effects

The utility model provides a waste concrete collecting device. Compared with the prior art, the device has the following

The beneficial effects are that:

(1) This abandonment concrete collection device, pass through the electromagnetic plate circular telegram, motor drive cam, collect the frame, telescopic link and spring activity, fall into the collection frame through the mouth of sieving and discharge through arranging the material pipe, the electromagnetic plate adsorbs the metal, after the electric putter drive ejector pad pushed the metal right contact baffle, the baffle rotates in the bin outlet, the metal is discharged from the opening through the stock guide, make when the abandonment concrete after being broken can separate with inside reinforcing bar metal, carry out unified collection and continue recycle, and the position of waste material whereabouts after being smashed can be controlled, and can not fall on other positions, whole operation flow is simple and convenient.

(2) This abandonment concrete collection device drives crushing roller through No. two motors and rotates to drive gear rotation through the roller, the gear rotation of meshing drives the crushing roller of opposite side and rotates, pours into the collection incasement with the abandonment concrete through the feeder hopper, then in the collection frame of collecting the subassembly through the guide seat after smashing the roller, makes when the abandonment concrete is unified collection then broken, and then separates with concrete when inside reinforcing bar.

Drawings

FIG. 1 is a front view of the external structure of the present utility model;

FIG. 2 is a perspective view of the exterior structure of the collection assembly and comminution assembly of the present utility model;

FIG. 3 is a rear elevational view of the exterior structure of the collection assembly of the present utility model;

fig. 4 is a rear view of the external structure of the present utility model.

1, a collecting box; 2. a feed hopper; 3. a door; 4. a collection assembly; 41. a collection frame; 42. an electric push rod; 43. a telescopic rod; 44. a spring; 45. a motor I; 46. a cam; 47. a discharge pipe; 48. a material guide plate; 49. a discharge port; 410. a baffle; 411. a pushing block; 412. a screening opening; 413. an electromagnetic plate; 5. a crushing assembly; 51. a pulverizing roller; 52. a gear; 53. a motor II; 54. a material guiding seat; 6. and (5) a through hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one:

referring to fig. 1-4, a waste concrete collecting device comprises a collecting box 1, wherein the top wall of the collecting box 1 is communicated with a feed hopper 2, a crushing assembly 5 is arranged at the bottom of an inner cavity of the collecting box 1, a collecting assembly 4 is arranged at the inner bottom wall of the collecting box 1, and a through hole 6 is formed in the side wall of the collecting box 1;

the collecting assembly 4 comprises a collecting frame 41, telescopic rods 43 are fixedly connected to four corners of the bottom wall of the collecting frame 41, springs 44 are mounted on the outer walls of the telescopic rods 43, an electromagnetic plate 413 is fixedly connected to the inner wall of the collecting box 1, a plurality of screen openings 412 are formed in the top wall of the electromagnetic plate 413, an electric push rod 42 is fixedly connected to the left wall of the collecting frame 41, a movable end of the electric push rod 42 penetrates through the collecting frame 41 in a sliding mode to be fixedly connected with a push block 411, a discharge opening 49 is formed in the side wall of the collecting frame 41, a baffle 410 is rotatably connected to the inner wall of the discharge opening 49 through a rotating shaft, a guide plate 48 is mounted on the right wall of the collecting frame 41 and located at the lower portion of the discharge opening 49, a discharge pipe 47 is communicated with the bottom wall of the collecting frame 41, a first motor 45 is fixedly connected to the rear wall of the collecting box 1, and a power shaft of the first motor 45 penetrates through the collecting box 1 through a bearing to be fixedly connected with a cam 46;

in the embodiment of the present utility model, the purpose of this arrangement is that the collection assembly 4 can be arranged to separate the reinforcing steel bars inside the concrete, and then collect the reinforcing steel bars together for recycling, and when the electromagnetic plate 413 is energized, the metal such as the reinforcing steel bars is adsorbed, but the adsorbed metal is not affected by the pushing block 411 pushing, and the adsorption force of the electromagnetic plate 413 is smaller than the pushing force of the pushing block 411 pushed by the electric pushing rod 42.

Embodiment two:

referring to fig. 1-4, the present embodiment provides a technical solution based on the first embodiment: the bottom end of the telescopic rod 43 is fixedly connected with the inner bottom wall of the collecting box 1, the push block 411 is triangular, the bottom wall of the push block is attached to the top wall of the electromagnetic plate 413, the bottom end of the discharge pipe 47 penetrates through the collecting box 1 in a sliding manner and extends to the outside, the outer wall of the cam 46 is attached to the bottom wall of the collecting box 41, the outer wall of the guide plate 48 is attached to the inner wall of the through hole 6, the crushing assembly 5 comprises two crushing rollers 51, the two crushing rollers 51 are symmetrically arranged left and right, the two crushing rollers 51 are rotatably arranged at the top of the inner cavity of the collecting box 1 through roller shafts, the roller shafts of the two crushing rollers 51 penetrate through the collecting box 1 through bearings and are fixedly connected with gears 52, the gears 52 are meshed with each other, the front wall of the collecting box 1 is fixedly connected with a second motor 53 through bearings, the power shaft of the second motor 53 penetrates through bearings through the collecting box 1 and is fixedly connected with a guide seat 54, the front wall of the collecting box 1 is rotatably provided with a supporting leg, and four corners of the bottom wall of the collecting box 1 are fixedly connected with supporting legs;

in the embodiment of the present utility model, the pushing block 411 is triangular, so that the baffle 410 can be driven to rotate during moving, and the crushing assembly 5 is arranged, so that the waste concrete can be crushed uniformly, and the waste concrete can be recycled in a later period.

And all that is not described in detail in this specification is well known to those skilled in the art.

When the device is in operation, the electric push rod 42, the first motor 45, the electromagnetic plate 413 and the second motor 53 are connected through an external power supply, the second motor 53 is started to operate to drive the crushing roller 51 to rotate, the roller shaft drives the gear 52 to rotate, meanwhile, the engaged gear 52 rotates to drive the crushing roller 51 on the other side to rotate, waste concrete is injected into the collecting box 1 through the feed hopper 2, then crushed by the crushing roller 51 and falls into the collecting frame 41 of the collecting assembly 4 through the material guide seat 54, the first motor 45 is electrified and started to drive the cam 46 to rotate, the cam 46 drives the collecting frame 41 to reciprocate up and down while rotating, meanwhile, the collecting frame 41 drives the telescopic rod 43 and the spring 44 to move, the crushed concrete falls into the collecting frame 41 through the sieve opening 412 and is discharged through the material discharging pipe 47, part of metal in the concrete is adsorbed by the electromagnetic plate 413, the pushing block 411 is pushed to the right along the top wall of the electromagnetic plate by the pushing block 411, the baffle 410 rotates in the material discharging opening 49 after the baffle 411 contacts the baffle plate 410, and the metal is discharged from the material guide plate 48 through the material guide plate 48.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims (7)

1. The utility model provides a abandoned concrete collection device, includes collecting box (1), its characterized in that: the top wall of the collecting box (1) is communicated with a feed hopper (2), a crushing assembly (5) is arranged at the bottom of an inner cavity of the collecting box (1), a collecting assembly (4) is arranged on the inner bottom wall of the collecting box (1), and a through hole (6) is formed in the side wall of the collecting box (1);

the collecting assembly (4) comprises a collecting frame (41), the telescopic rods (43) are fixedly connected to four corners of the bottom wall of the collecting frame (41), springs (44) are installed on the outer wall of the telescopic rods (43), electromagnetic plates (413) are fixedly connected to the lower portion of the material outlet (49), a plurality of sieve openings (412) are formed in the top wall of the electromagnetic plates (413), electric push rods (42) are fixedly connected to the left wall of the collecting frame (41), movable ends of the electric push rods (42) penetrate through the collecting frame (41) in a sliding mode, pushing blocks (411) are fixedly connected to the movable ends of the electric push rods (42), material outlet (49) are formed in the side wall of the collecting frame (41), a baffle (410) is connected to the inner wall of the material outlet (49) in a rotating mode through a rotating mode, material guide plates (48) are installed on the lower portions of the right wall of the collecting frame (41), material outlet (47) are communicated with material outlet tubes (41), a motor (45) is fixedly connected to the rear wall of the collecting frame (1), and a motor (45) is connected to a power box (46) through a bearing.

2. A waste concrete collection device according to claim 1, wherein: the bottom of the telescopic rod (43) is fixedly connected with the inner bottom wall of the collecting box (1), the pushing block (411) is triangular, the bottom wall of the pushing block is attached to the top wall of the electromagnetic plate (413), the bottom end of the discharging pipe (47) penetrates through the collecting box (1) in a sliding mode and extends to the outside, the outer wall of the cam (46) is attached to the bottom wall of the collecting box (41), and the outer wall of the material guide plate (48) is attached to the inner wall of the through hole (6).

3. A waste concrete collection device according to claim 1, wherein: the crushing assembly (5) comprises two crushing rollers (51), the two crushing rollers (51) are symmetrically arranged left and right, and the two crushing rollers (51) are rotatably arranged at the top of an inner cavity of the collecting box (1) through roller shafts.

4. A waste concrete collection device according to claim 3, wherein: the roll shafts of the two crushing rolls (51) penetrate through the collecting box (1) through bearings and are fixedly connected with gears (52), and the gears (52) are meshed with each other.

5. A waste concrete collection device according to claim 1, wherein: the front wall of the collecting box (1) is fixedly connected with a second motor (53), and a power shaft of the second motor (53) penetrates through the collecting box (1) through a bearing and is fixedly connected with a corresponding roll shaft.

6. A waste concrete collection device according to claim 1, wherein: the inner side walls of the collecting box (1) are fixedly connected with material guiding seats (54).

7. A waste concrete collection device according to claim 1, wherein: the front wall of the collecting box (1) is rotatably provided with a box door (3), and four corners of the bottom wall of the collecting box (1) are fixedly connected with supporting legs.