CN113019520A - Cement board reinforcing bar recovery plant - Google Patents

Cement board reinforcing bar recovery plant Download PDF

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Publication number
CN113019520A
CN113019520A CN202110347107.3A CN202110347107A CN113019520A CN 113019520 A CN113019520 A CN 113019520A CN 202110347107 A CN202110347107 A CN 202110347107A CN 113019520 A CN113019520 A CN 113019520A
Authority
CN
China
Prior art keywords
bending
reinforcing steel
crushing
shaft
motor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN202110347107.3A
Other languages
Chinese (zh)
Inventor
杜晓菊
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hangzhou Cunyi Trading Co ltd
Original Assignee
Hangzhou Cunyi Trading Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hangzhou Cunyi Trading Co ltd filed Critical Hangzhou Cunyi Trading Co ltd
Priority to CN202110347107.3A priority Critical patent/CN113019520A/en
Publication of CN113019520A publication Critical patent/CN113019520A/en
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C1/00—Crushing or disintegrating by reciprocating members
    • B02C1/02—Jaw crushers or pulverisers
    • B02C1/04—Jaw crushers or pulverisers with single-acting jaws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F1/00—Bending wire other than coiling; Straightening wire
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
    • B02C2201/02—Codes relating to disintegrating devices adapted for specific materials for reinforced concrete
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
    • B02C2201/06—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage

Abstract

The invention discloses cement board reinforcing steel bar recovery equipment, which is characterized in that a bending mechanism is matched with a collecting mechanism to recover reinforcing steel bars, the bending mechanism is used for bending the vertically downward reinforcing steel bars, the collecting mechanism is used for collecting the bent and horizontal reinforcing steel bars, the bending mechanism comprises a driving motor embedded in a base, the driving motor controls a driving motor shaft, limiting wheels are fixedly arranged on the outer side of the driving motor shaft, limiting columns are arranged on the outer side of the limiting wheels, the two limiting wheels are symmetrically arranged, and a driving gear is fixedly arranged at one end, far away from the driving motor, of the driving motor shaft; the invention can crush the cement board by using the crushing mechanism, can expose the reinforcing steel bars inside the cement board to the outside, is convenient to recover, can limit and bend the reinforcing steel bars by using the bending mechanism, is convenient for the collecting mechanism to hook and collect the reinforcing steel bars, and can accurately collect the reinforcing steel bars in slender shapes by using the collecting mechanism to collect the reinforcing steel bars.

Description

Cement board reinforcing bar recovery plant
Technical Field
The invention relates to the field related to waste recovery, in particular to a cement board reinforcing steel bar recovery device.
Background
Cement slabs are often used in building engineering, in order to increase the strength of the cement slabs, reinforcing steel bars are usually embedded inside the cement slabs, after a building fails and is dismantled, the cement slabs are abandoned, a large number of reinforcing steel bars inside the abandoned cement slabs can be recycled, broken reinforcing steel bars inside the cement slabs are usually recycled by means of attraction of magnets, the reinforcing steel bars inside the cement slabs are long and thin, attraction between the magnets and the abandoned reinforcing steel bars is difficult to support in the recycling process, and therefore the reinforcing steel bars are difficult to recycle, and how to recycle the long and thin reinforcing steel bars inside the concrete slabs still needs to be continuously researched.
Disclosure of Invention
The invention aims to provide a cement plate reinforcing steel bar recycling device, which overcomes the problems.
The invention is realized by the following technical scheme. The invention relates to a cement board reinforcing steel bar recovery device, which is characterized in that a bending mechanism is matched with a collecting mechanism to recover reinforcing steel bars, the bending mechanism is used for bending the reinforcing steel bars vertically downwards, and the collecting mechanism is used for collecting the bent and horizontal reinforcing steel bars;
the bending mechanism comprises an active motor embedded in the base, the active motor controls an active motor shaft, the outer side of the shaft of the driving motor is fixedly provided with two limiting wheels, the outer sides of the limiting wheels are provided with two limiting columns, the two limiting columns are symmetrically arranged, a driving gear is fixedly arranged at one end of the driving motor shaft far away from the driving motor and is meshed with a driven gear, the driven gear is fixedly connected with a reciprocating shaft, the reciprocating shaft is connected with the base in a sliding way, the outer side of the reciprocating shaft is fixedly connected with the limiting wheel, the reciprocating shaft is rotationally connected with the bending sliding plate, the bending sliding plate is slidably connected with the bending shaft, the bending shaft is fixedly connected with the bending wheel, the bending wheel is fixedly connected with a bending motor shaft, the bending motor shaft is controlled to rotate by a bending motor, and the bending motor is embedded in the base.
Preferably, the driving gear is thick, and the driven gear is slidable relative to the driving gear without being disengaged from the driving gear.
Preferably, the limiting columns on the outer sides of the two limiting wheels are arranged in a staggered mode, and collision cannot occur between the limiting columns.
Collect the mechanism including inlaying and locate the inside collection motor of base, it has the collection motor shaft to collect motor control, collect the fixed collection wheel that is equipped with in the motor shaft outside, the friction in the collection wheel outside is equipped with a plurality of articulated slabs, and is a plurality of it is articulated each other between the articulated slab, the fixed collection claw that is equipped with in the articulated slab outside.
Preferably, the fixed dump box that is equipped with of base left side lower extreme, the dump box is used for collecting the cement fragment, the fixed collection box that is equipped with of base right side lower extreme, the collection box is used for collecting the abandonment reinforcing bar.
Preferably, the collecting claw and the limiting column on the outer side of the limiting wheel are arranged in a staggered mode, and the collecting claw cannot collide with the limiting column on the outer side of the limiting wheel.
The crushing mechanism is used for crushing the waste cement boards;
the crushing mechanism is arranged in the base in an embedded mode, the crushing motor is controlled to be provided with a crushing motor shaft, a crushing wheel is fixedly arranged on the outer side of the crushing motor shaft, a crushing shaft is fixedly arranged on the outer side of the crushing wheel, a connecting rod is arranged on the outer side of the crushing shaft in a rotating mode, the connecting rod is hinged to a crushing plate, and one end of the connecting rod, far away from the crushing plate, is rotatably connected with the base.
Preferably, a feeding cavity is formed in the base, and the crushing plate can be matched with the inner wall of the feeding cavity in the base to crush the cement board.
The invention has the beneficial effects that: the invention can crush the cement board by using the crushing mechanism, can expose the reinforcing steel bars inside the cement board to the outside, is convenient to recover, can limit and bend the reinforcing steel bars by using the bending mechanism, is convenient for the collecting mechanism to hook and collect the reinforcing steel bars, and can accurately collect the reinforcing steel bars in slender shapes by using the collecting mechanism to collect the reinforcing steel bars.
Drawings
In order to more clearly illustrate the embodiments of the 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, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic view of the embodiment of the present invention in the direction of A-A in FIG. 1;
FIG. 3 is an enlarged schematic view of the embodiment of the present invention at B in FIG. 1.
Detailed Description
With reference to the recycling equipment for concrete slab reinforcing steel bars shown in fig. 1-3, the bending mechanism 33 is matched with the collecting mechanism 34 to recycle the reinforcing steel bars, the bending mechanism 33 is used for bending the reinforcing steel bars vertically downward, and the collecting mechanism 34 is used for collecting the bent and horizontal reinforcing steel bars;
the bending mechanism 33 comprises a driving motor 20 embedded in the base 10, the driving motor 20 controls a driving motor shaft 19, a limiting wheel 17 is fixedly arranged on the outer side of the driving motor shaft 19, two limiting columns are arranged on the outer side of the limiting wheel 17, a driving gear 35 is fixedly arranged at one end of the driving motor shaft 19 far away from the driving motor 20, the driving gear 35 is meshed with a driven gear 36, the driven gear 36 is fixedly connected with a reciprocating shaft 18, the reciprocating shaft 18 is slidably connected with the base 10, the outer side of the reciprocating shaft 18 is fixedly connected with the limiting wheel 17, the reciprocating shaft 18 is rotatably connected with a bending sliding plate 23, the bending sliding plate 23 is slidably connected with a bending shaft 24, the bending shaft 24 is fixedly connected with a bending wheel 37, the bending wheel 37 is fixedly connected with a bending motor shaft 22, and the bending motor shaft 22 is controlled to rotate by a bending motor 21, the bending motor 21 is embedded in the base 10.
Advantageously, the driving gear 35 is thick, and the driven gear 36 can slide relative to the driving gear 35 without being disengaged from the driving gear 35.
Advantageously, the stop posts on the outer sides of the two stop wheels 17 are arranged in a staggered manner and do not collide with each other.
The collecting mechanism 34 comprises a collecting motor 25 embedded in the base 10, the collecting motor 25 controls a collecting motor shaft 26, a collecting wheel 27 is fixedly arranged on the outer side of the collecting motor shaft 26, a plurality of hinged plates 28 are arranged on the outer side of the collecting wheel 27 in a friction mode, the hinged plates 28 are hinged to each other, and collecting claws 29 are fixedly arranged on the outer sides of the hinged plates 28.
Beneficially, a waste bin 30 is fixedly arranged at the lower left end of the base 10, the waste bin 30 is used for collecting cement fragments, and a recycling bin 31 is fixedly arranged at the lower right end of the base 10, and the recycling bin 31 is used for collecting waste steel bars.
Advantageously, the collecting claws 29 are arranged in a staggered manner with the limiting columns on the outer side of the limiting wheel 17, and the collecting claws 29 do not collide with the limiting columns on the outer side of the limiting wheel 17.
The crushing mechanism 32 is used for crushing the waste cement boards;
broken mechanism 32 is including inlaying and locating base 10 is inside to broken motor 11, broken motor 11 control has broken motor shaft 12, the fixed broken wheel 13 that is equipped with in broken motor shaft 12 outside, the fixed broken axle 14 that is equipped with in broken wheel 13 outside, the rotation in broken axle 14 outside is equipped with connecting rod 15, connecting rod 15 is articulated with crushing board 16, crushing board 16 is kept away from connecting rod 15's one end with base 10 rotates and is connected.
Advantageously, the base 10 has a feeding cavity therein, and the breaker plate 16 can cooperate with the inner wall of the feeding cavity inside the base 10 to break the cement board.
In the initial state, the driven gear 36 is engaged with the driving gear 35, and the driven gear 36 is located in the middle of the driving gear 35.
The using method comprises the following steps: when steel bars need to be recycled, waste cement boards are placed in a feeding cavity in a base 10, a crushing motor 11 controls a crushing wheel 13 to rotate through a crushing motor shaft 12, the crushing wheel 13 drives a crushing plate 16 to swing back and forth through a crushing shaft 14 and a connecting rod 15 to crush the waste cement boards, the steel bars in the cement boards fall between two limiting wheels 17, a driving motor 20 controls a limiting wheel 17 and a driving gear 35 on one side to rotate through a driving motor shaft 19, the driving gear 35 controls a reciprocating shaft 18 and a limiting wheel 17 on the other side to rotate through a driven gear 36, a bending motor 21 controls a bending wheel 37 to rotate through a bending motor shaft 22, the bending wheel 37 reciprocates through a bending sliding plate 23 at the top end of a bending shaft 24, the bending sliding plate 23 drives the limiting wheel 17 and the driven gear 36 on the other side to reciprocate through the reciprocating shaft 18, and the driven gear 36 slides outside the driving gear, the reinforcing bar between two spacing wheels 17 is bent by the spacing post outside two spacing wheels 17 and continues to move downwards under the action of gravity in the vertical state, collection motor 25 controls collection wheel 27 to rotate through collection motor shaft 26, collection wheel 27 drives a plurality of collection claws 29 to rotate through a plurality of hinged plates 28, collection claws 29 hook the reinforcing bar of the vertical state of being bent and the reinforcing bar of the horizontal state and move to the right, when the reinforcing bar of the vertical state of being bent that collection claws 29 hook and the reinforcing bar of the horizontal state move to the upside of bending wheel 37, the reinforcing bar of the vertical state of being bent and the reinforcing bar of the horizontal state fall into the inside of collection box 31 under the action of gravity.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims (8)

1. The utility model provides a cement board reinforcing bar recovery plant which characterized in that: the bending mechanism is matched with the collecting mechanism to recover the reinforcing steel bars, the bending mechanism is used for bending the reinforcing steel bars which are vertically downward, and the collecting mechanism is used for collecting the bent and horizontal reinforcing steel bars;
the bending mechanism comprises an active motor embedded in the base, the active motor controls an active motor shaft, the outer side of the shaft of the driving motor is fixedly provided with two limiting wheels, the outer sides of the limiting wheels are provided with two limiting columns, the two limiting columns are symmetrically arranged, a driving gear is fixedly arranged at one end of the driving motor shaft far away from the driving motor and is meshed with a driven gear, the driven gear is fixedly connected with a reciprocating shaft, the reciprocating shaft is connected with the base in a sliding way, the outer side of the reciprocating shaft is fixedly connected with the limiting wheel, the reciprocating shaft is rotationally connected with the bending sliding plate, the bending sliding plate is slidably connected with the bending shaft, the bending shaft is fixedly connected with the bending wheel, the bending wheel is fixedly connected with a bending motor shaft, the bending motor shaft is controlled to rotate by a bending motor, and the bending motor is embedded in the base.
2. The cement slab reinforcing steel recycling device according to claim 1, wherein: the driving gear is thick, and the driven gear can slide relative to the driving gear under the state of not disengaging from the driving gear.
3. The cement slab reinforcing steel recycling device according to claim 1, wherein: the limiting columns on the outer sides of the two limiting wheels are arranged in a staggered mode, and collision cannot occur between the limiting columns.
4. The cement slab reinforcing steel recycling device according to claim 1, wherein: collect the mechanism including inlaying and locate the inside collection motor of base, it has the collection motor shaft to collect motor control, collect the fixed collection wheel that is equipped with in the motor shaft outside, the friction in the collection wheel outside is equipped with a plurality of articulated slabs, and is a plurality of it is articulated each other between the articulated slab, the fixed collection claw that is equipped with in the articulated slab outside.
5. The cement slab reinforcing steel recycling device according to claim 4, wherein: the fixed waste bin that is equipped with of base left side lower extreme, the waste bin is used for collecting the cement fragment, the fixed collection box that is equipped with of base right side lower extreme, the collection box is used for collecting the abandonment reinforcing bar.
6. The cement slab reinforcing steel recycling device according to claim 4, wherein: the collecting claw and the limiting column on the outer side of the limiting wheel are arranged in a staggered mode, and the collecting claw cannot collide with the limiting column on the outer side of the limiting wheel.
7. The cement slab reinforcing steel recycling device according to claim 1, wherein: the crushing mechanism is used for crushing the waste cement boards;
the crushing mechanism is arranged in the base in an embedded mode, the crushing motor is controlled to be provided with a crushing motor shaft, a crushing wheel is fixedly arranged on the outer side of the crushing motor shaft, a crushing shaft is fixedly arranged on the outer side of the crushing wheel, a connecting rod is arranged on the outer side of the crushing shaft in a rotating mode, the connecting rod is hinged to a crushing plate, and one end of the connecting rod, far away from the crushing plate, is rotatably connected with the base.
8. The cement slab reinforcing steel recycling device according to claim 7, wherein: the base is internally provided with a feeding cavity, and the crushing plate can be matched with the inner wall of the feeding cavity in the base to crush the cement board.
CN202110347107.3A 2021-03-31 2021-03-31 Cement board reinforcing bar recovery plant Withdrawn CN113019520A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110347107.3A CN113019520A (en) 2021-03-31 2021-03-31 Cement board reinforcing bar recovery plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110347107.3A CN113019520A (en) 2021-03-31 2021-03-31 Cement board reinforcing bar recovery plant

Publications (1)

Publication Number Publication Date
CN113019520A true CN113019520A (en) 2021-06-25

Family

ID=76453094

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110347107.3A Withdrawn CN113019520A (en) 2021-03-31 2021-03-31 Cement board reinforcing bar recovery plant

Country Status (1)

Country Link
CN (1) CN113019520A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113732011A (en) * 2021-08-17 2021-12-03 吕青霖 Building rubbish recovery plant of environmental protection

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113732011A (en) * 2021-08-17 2021-12-03 吕青霖 Building rubbish recovery plant of environmental protection
CN113732011B (en) * 2021-08-17 2022-11-29 海峡宏基建工集团有限公司 Building rubbish recovery plant of environmental protection

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Application publication date: 20210625