CN210496545U - Recycling device for construction waste recycled concrete - Google Patents
Recycling device for construction waste recycled concrete Download PDFInfo
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- CN210496545U CN210496545U CN201920905165.1U CN201920905165U CN210496545U CN 210496545 U CN210496545 U CN 210496545U CN 201920905165 U CN201920905165 U CN 201920905165U CN 210496545 U CN210496545 U CN 210496545U
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Abstract
The utility model provides a construction waste recycled concrete's recovery processing device, relates to green construction technical field, including the organism, is equipped with elevating gear in the organism, and elevating gear is connected with the mounting panel, and the mounting panel is connected with guiding mechanism, and the mounting panel is connected with the one end of bumper shock absorber, and the other end and the briquetting of bumper shock absorber are connected. The device drives the briquetting through elevating gear and descends and crushes into graininess with old and useless concrete, and the briquetting carries out the shock attenuation at spring damper when pressing the concrete, avoids the briquetting to be in under the high load pressure, avoids the briquetting to be worn and torn, has prolonged the life and the crushing efficiency of briquetting. The discharge port and the feed inlet are both in a sealing state in the process of crushing concrete by pressing the block, so that the reduction of air quality caused by flying dust generated by crushing into the air is avoided, and the requirement of green construction is met.
Description
The technical field is as follows:
the utility model relates to a construction technical field, concretely relates to construction waste recycled concrete's recovery processing device.
Background art:
the regenerated concrete is prepared by crushing, cleaning and grading waste concrete blocks, mixing the crushed, cleaned and graded waste concrete blocks with a grading agent according to a certain proportion, partially or completely replacing natural aggregates (mainly coarse aggregates) such as sand stones and the like, and adding cement, water and the like. Recycled concrete need break into the graininess earlier waste concrete when the configuration, consequently need special concrete recovery unit to handle, and current concrete breaker structure is complicated, and the feed inlet is open, produces the raise dust easily at the broken in-process of waste concrete, causes the air quality to descend, has the harm to building constructor's healthy, unsatisfied green construction's demand. In addition, the briquetting of current concrete breaker does not have buffer structure, and under the pressure effect of long-time high load, the briquetting easily abrades or damages to cause the life of recycle device to hang down, equipment cost is high.
The utility model has the following contents:
the utility model aims at overcoming the shortcomings of the prior art and providing a recycling device for recycled concrete of construction waste.
The utility model adopts the technical proposal that: a recycling device for construction waste recycled concrete comprises a machine body, wherein a lifting device is arranged in the machine body, the lifting device is connected with a mounting plate, the mounting plate is connected with a guide mechanism, the mounting plate is connected with one end of a shock absorber, the other end of the shock absorber is connected with a pressing block, the lifting device comprises a motor, a rotating shaft, a conical gear B, a conical gear A, a fixed rod, a lifting groove and a lifting rod, the electric motor is arranged on the machine body, an output shaft of the electric motor is connected with an input shaft of the conical gear A, the conical gear A is meshed with the conical gear B at an intersecting angle of 90 degrees, an output shaft of the conical gear B is connected with one end of the rotating shaft, a lifting groove is formed in the other end of the rotating shaft, the lifting groove is in threaded connection with one end of the lifting rod, the other end of the lifting rod extends out of the lifting groove to be connected with the mounting plate, the rotating shaft is connected with the fixed rod through a bearing, and the fixed rod is arranged in the machine body.
The guide mechanism comprises a guide block and a guide rod, the guide block is arranged on the side wall of the machine body, the guide block is connected with the guide rod, the guide block and the guide rod are in sliding connection, and the guide rod is fixedly connected with the mounting plate.
The shock absorber be spring damper, two are no less than in spring damper's quantity, all spring damper are parallel arrangement each other.
The machine body front side plate is provided with a mounting cavity, a feed inlet is arranged in the mounting cavity, a sealing cover is arranged in the mounting cavity, two sides of the sealing cover are respectively connected with a sliding device, and the sealing cover is connected with a lifting driving device.
The sliding device comprises a sliding block and a sliding groove, the sliding groove is formed in the side wall of the installation cavity, the sliding groove is connected with the sliding block, the sliding groove and the sliding block are in sliding connection, and the sliding block is connected with the sealing cover.
The lifting driving device comprises a movable guide device, a movable groove, a pedal plate, a rack A, a rack B and a rotating gear, wherein the movable groove is formed in a front side plate of the machine body, the movable guide device is arranged in the installation cavity and connected with the rack B, the bottom of the rack B is connected with one end of the pedal plate, the other end of the pedal plate penetrates through the movable groove to extend to the outside of the machine body, the rack B is meshed with one end of the rotating gear, the other end of the rotating gear is meshed with the rack A, and the rack A is connected with a sealing cover.
The movable guide device comprises a spring and a movable groove, the movable groove is formed in the inner wall of the installation cavity, the movable groove is connected with a rack B in a sliding connection mode, the rack B is connected with one end of the spring, and the other end of the spring is connected with the inner wall of the movable groove.
The machine body rear side plate is provided with a discharge hole, and the discharge hole is connected with a discharge baffle through a rotating shaft.
The feed inlet is communicated with the installation cavity, and the feed inlet is communicated with the inner cavity of the machine body.
The top of the guide rod is provided with a limiting block.
The utility model has the advantages that: the device drives the briquetting through elevating gear and descends and crushes into graininess with old and useless concrete, and the briquetting carries out the shock attenuation at spring damper when pressing the concrete, avoids the briquetting to be in under the high load pressure, avoids the briquetting to be worn and torn, has prolonged the life and the crushing efficiency of briquetting. The discharge port and the feed inlet are both in a sealing state in the process of crushing concrete by pressing the block, so that the reduction of air quality caused by flying dust generated by crushing into the air is avoided, and the requirement of green construction is met. When this feed inlet is opened in needs, thereby pedal running-board drives rack B and moves down and move up through the rack A of running gear drive, and rack A drives sealed lid when moving up and shifts up to make the feed inlet open, conveniently add the organism with useless concrete in, convenient to use is swift.
Description of the drawings:
fig. 1 is a schematic view of a first structure of the present invention.
Fig. 2 is a second schematic structural diagram of the present invention.
Fig. 3 is a schematic structural diagram of the present invention.
Fig. 4 is a rear view of the present invention.
The specific implementation mode is as follows:
referring to the figures, the recycling device for construction waste recycled concrete comprises a machine body 11, wherein a lifting device is arranged in the machine body 11 and connected with a mounting plate 9, the mounting plate 9 is connected with a guide mechanism, the mounting plate 9 is connected with one end of a shock absorber 12, the other end of the shock absorber 12 is connected with a pressing block 10, the lifting device comprises a motor 4, a rotating shaft 1, a conical gear B2, a conical gear A3, a fixing rod 5, a lifting groove 13 and a lifting rod 6, the motor 4 is arranged on the machine body 11, an output shaft of the motor 4 is connected with an input shaft of the conical gear A3, the conical gear A3 is meshed with the conical gear B2 at an axial intersection angle of 90 degrees, an output shaft of the conical gear B2 is connected with one end of the rotating shaft 1, the other end of the rotating shaft 1 is provided with the lifting groove 13, the lifting groove 13 is connected with one end of a lifting rod 6 through threads, the other end of the lifting, the rotating shaft 1 is connected with a fixed rod 5 through a bearing, and the fixed rod 5 is arranged in the machine body 11.
The guide mechanism comprises a guide block 7 and a guide rod 8, the guide block 7 is arranged on the side wall of the machine body 11, the guide block 7 is connected with the guide rod 8, the guide block 7 and the guide rod 8 are in sliding connection, and the guide rod 8 is fixedly connected with the mounting plate 9.
The shock absorber 12 is a spring shock absorber, the number of the spring shock absorbers is not less than two, and all the spring shock absorbers are arranged in parallel.
The front side plate of the machine body 11 is provided with a mounting cavity 14, a feed inlet 24 is arranged in the mounting cavity 14, a sealing cover 17 is arranged in the mounting cavity 14, two sides of the sealing cover 17 are respectively connected with a sliding device, and the sealing cover 17 is connected with a lifting driving device. The front side plate of the machine body 11 refers to a casing plate right in front of the machine body 11, and the rear side plate of the machine body 11 is a side plate corresponding to the front side plate of the machine body 11.
The sliding device comprises a sliding block 16 and a sliding groove 15, the sliding groove 15 is formed in the side wall of the installation cavity 14, the sliding groove 15 is connected with the sliding block 16 in a sliding mode, the sliding block 15 is connected with a sealing cover 17.
The lifting driving device comprises a moving guide device, a movable groove 25, a pedal plate 19, a rack A18, a rack B21 and a rotating gear 20, the movable groove 25 is arranged on the front side plate of the machine body 11, the moving guide device is arranged in the installation cavity 14 and connected with the rack B21, the bottom of the rack B21 is connected with one end of the pedal plate 19, the other end of the pedal plate 19 penetrates through the movable groove 25 to extend to the outside of the machine body 11, the rack B21 is meshed with one end of the rotating gear 20, the other end of the rotating gear 20 is meshed with a rack A18, and a rack A18 is connected with a sealing cover 17.
The moving guide device comprises a spring 23 and a moving groove 22, the moving groove 22 is formed in the inner wall of the installation cavity 14, the moving groove 22 is connected with a rack B21 in a sliding connection mode, the rack B21 is connected with one end of the spring 23, and the other end of the spring 23 is connected with the inner wall of the moving groove 22.
The rear side plate of the machine body 11 is provided with a discharge hole 26, and the discharge hole 26 is connected with a discharge baffle 27 through a rotating shaft.
The feed inlet 24 is communicated with the installation cavity 14, and the feed inlet 24 is communicated with the inner cavity of the machine body 11.
The top of the guide rod 8 is provided with a limiting block.
The specific implementation process is as follows: when the device is used, firstly, the pedal 19 is pedaled, the pedal 19 moves downwards to drive the rack B21 to move downwards, the rack B21 moves downwards to stretch the spring 23 and drive the rotating gear 20 to rotate, the rotating gear 20 rotates to drive the rack A18 to ascend, the rack A18 moves the sealing cover 17 upwards, the sealing cover 17 moves upwards to be guided by the sliding device when moving upwards, so that the sealing cover 17 is moved out of the sealing opening to expose the feeding opening 24, the waste concrete is added into the machine body 11 from the feeding opening 24, after the waste concrete is added into the machine body 11, the pedal 19 is released, the rack B21 moves upwards under the action of the spring 23 to return to the original position, so that the sealing cover 17 covers the feeding opening 24 again, at the moment, the motor 4 is started, the motor 4 drives the bevel gear A3 to rotate, the bevel gear A3 rotates to drive the bevel gear B2 to rotate, the bevel gear B2 rotates to drive the rotating shaft 1 to, the lifting rod 6 is driven to lift in the lifting groove 13 when the rotating shaft 1 rotates, the mounting plate 9 and the pressing block 10 are driven to move downwards and extrude the waste concrete when the lifting rod 6 descends, the waste concrete is broken under the pressure action of the pressing block 10, the waste concrete is broken into particles, and the broken concrete is discharged from the discharge hole 26. The spring 23 damper 12 damps the mass 10 when it is subjected to a large load, avoiding wear of the mass 10.
The device drives briquetting 10 through elevating gear and descends and crushes into graininess with waste concrete, and briquetting 10 spring 23 bumper shock absorber 12 carries out the shock attenuation when pressing the concrete, avoids briquetting 10 to be located under the high load pressure, avoids briquetting 10 to be worn and torn, has prolonged the life and the crushing efficiency of briquetting 10. In the process of crushing concrete by the pressing block 10, the discharge port 26 and the feed port 24 are both in a sealed state, so that the reduction of air quality caused by flying dust generated by crushing into the air is avoided, and the requirement of green construction is met. When the feed port 24 needs to be opened, the pedal 19 is pedaled to drive the rack B21 to move downwards and drive the rack A18 to move upwards through the rotating gear 20, and the rack A18 drives the sealing cover 17 to move upwards when moving upwards, so that the feed port 24 is opened, waste concrete is conveniently added into the machine body 11, and the use is convenient and fast.
Claims (10)
1. The utility model provides a construction waste recycled concrete's recovery processing device, includes the organism, its characterized in that: be equipped with elevating gear in the organism, elevating gear is connected with the mounting panel, and the mounting panel is connected with guiding mechanism, and the mounting panel is connected with the one end of bumper shock absorber, and the other end and the briquetting of bumper shock absorber are connected, elevating gear include motor, pivot, conical gear B, conical gear A, dead lever, lift groove and lifter, the motor establish on the organism, the output shaft of motor and conical gear A's input shaft, conical gear A and conical gear B mesh with 90 crossing angle, conical gear B's output shaft is connected with the one end of pivot, the other end of pivot is equipped with the lift groove, threaded connection is passed through with the one end of lifter in the lift groove, the other end of lifter stretches out the lift groove and is connected with the mounting panel, the pivot pass through the bearing with the dead lever and be connected, the dead lever is established in the organism.
2. The recycling apparatus for construction waste recycled concrete according to claim 1, characterized in that: the guide mechanism comprises a guide block and a guide rod, the guide block is arranged on the side wall of the machine body, the guide block is connected with the guide rod, the guide block and the guide rod are in sliding connection, and the guide rod is fixedly connected with the mounting plate.
3. The recycling apparatus for construction waste recycled concrete according to claim 1, characterized in that: the shock absorber be spring damper, two are no less than in spring damper's quantity, all spring damper are parallel arrangement each other.
4. The recycling apparatus for construction waste recycled concrete according to claim 1, characterized in that: the machine body front side plate is provided with a mounting cavity, a feed inlet is arranged in the mounting cavity, a sealing cover is arranged in the mounting cavity, two sides of the sealing cover are respectively connected with a sliding device, and the sealing cover is connected with a lifting driving device.
5. The recycling apparatus for construction waste recycled concrete according to claim 4, wherein: the sliding device comprises a sliding block and a sliding groove, the sliding groove is formed in the side wall of the installation cavity, the sliding groove is connected with the sliding block, the sliding groove and the sliding block are in sliding connection, and the sliding block is connected with the sealing cover.
6. The recycling apparatus for construction waste recycled concrete according to claim 4, wherein: the lifting driving device comprises a movable guide device, a movable groove, a pedal plate, a rack A, a rack B and a rotating gear, wherein the movable groove is formed in a front side plate of the machine body, the movable guide device is arranged in the installation cavity and connected with the rack B, the bottom of the rack B is connected with one end of the pedal plate, the other end of the pedal plate penetrates through the movable groove to extend to the outside of the machine body, the rack B is meshed with one end of the rotating gear, the other end of the rotating gear is meshed with the rack A, and the rack A is connected with a sealing cover.
7. The recycling apparatus for construction waste recycled concrete according to claim 6, characterized in that: the movable guide device comprises a spring and a movable groove, the movable groove is formed in the inner wall of the installation cavity, the movable groove is connected with a rack B in a sliding connection mode, the rack B is connected with one end of the spring, and the other end of the spring is connected with the inner wall of the movable groove.
8. The recycling apparatus for construction waste recycled concrete according to claim 1, characterized in that: the machine body rear side plate is provided with a discharge hole, and the discharge hole is connected with a discharge baffle through a rotating shaft.
9. The recycling apparatus for construction waste recycled concrete according to claim 4, wherein: the feed inlet is communicated with the installation cavity, and the feed inlet is communicated with the inner cavity of the machine body.
10. The recycling apparatus for construction waste recycled concrete according to claim 2, characterized in that: the top of the guide rod is provided with a limiting block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920905165.1U CN210496545U (en) | 2019-06-17 | 2019-06-17 | Recycling device for construction waste recycled concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920905165.1U CN210496545U (en) | 2019-06-17 | 2019-06-17 | Recycling device for construction waste recycled concrete |
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| Publication Number | Publication Date |
|---|---|
| CN210496545U true CN210496545U (en) | 2020-05-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920905165.1U Active CN210496545U (en) | 2019-06-17 | 2019-06-17 | Recycling device for construction waste recycled concrete |
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| Country | Link |
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| CN (1) | CN210496545U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113238000A (en) * | 2021-04-25 | 2021-08-10 | 中国电建集团西北勘测设计研究院有限公司 | Nondestructive construction waste leaching toxicity testing device and using method |
-
2019
- 2019-06-17 CN CN201920905165.1U patent/CN210496545U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113238000A (en) * | 2021-04-25 | 2021-08-10 | 中国电建集团西北勘测设计研究院有限公司 | Nondestructive construction waste leaching toxicity testing device and using method |
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