CN218855171U

CN218855171U - Construction waste recycling equipment

Info

Publication number: CN218855171U
Application number: CN202223194608.1U
Authority: CN
Inventors: 季英俊; 田鹤; 程鹏飞
Original assignee: Linyi Hongtai Construction Engineering Co ltd
Current assignee: Linyi Hongtai Construction Engineering Co ltd
Priority date: 2022-11-30
Filing date: 2022-11-30
Publication date: 2023-04-14
Anticipated expiration: 2032-11-30

Abstract

The utility model discloses a construction waste recycling device, relating to the technical field of construction materials; comprises a shell, a crushing component and a magnetic component; a feed port is arranged on one side of the shell, and a guide plate communicated with the feed port is obliquely arranged in the shell; the upper surface of the shell is provided with a through groove positioned on an inclined plane, and a magnetic component is arranged in the through groove; the magnetic assembly comprises a transmission shaft which is rotatably connected with the shell, a wheel carrier is arranged on the transmission shaft, and a plurality of electromagnets which are annularly arranged are arranged outside the wheel carrier; the transmission shaft penetrates out of the shell to be connected with the intermittent indexing mechanism, and a cleaning assembly pointing to the magnetic assembly is mounted on the surface of the shell. This device can be when smashing building material, and the recovery and the separation of automatic completion metal material have improved production efficiency, have reduced the loss of equipment.

Description

Construction waste recycling equipment

Technical Field

The utility model relates to a building material technical field specifically is a construction waste recycling equipment.

Background

The construction waste refers to residue, waste soil, waste material, sludge and other wastes generated in the process of constructing, laying or dismantling and repairing various buildings, structures, pipe networks and the like by construction and construction units or individuals. The construction waste can be classified into engineering residue soil, decoration waste, demolition waste, engineering slurry and the like according to the production source; the construction waste can be classified into slag, concrete blocks, broken stone blocks, broken bricks and tiles, waste mortar, slurry, asphalt blocks, waste plastics, waste metals, waste bamboo and wood and the like according to the composition.

Part of construction waste can be retrieved and recycled, for example concrete piece and metal material etc. concrete piece can be through smashing, makes into recycled concrete, is used for the building construction again, but often thoughtlessly has magnetic metal material in the concrete waste, when carrying out the smashing, the higher metal material of hardness can lead to crushing apparatus's wearing and tearing aggravation. Use among the prior art to place the electro-magnet in the feeding section and screen, adsorb the metal material that will have magnetism on the electro-magnet and smash remaining part again, but the electro-magnet area is limited, has just need to shut down the clearance after having inhaled some metal, causes work efficiency low, manual operation loaded down with trivial details problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a construction waste recycling equipment to solve the problem of proposing among the above-mentioned background art. The utility model provides a can be automatic and the continuous processing equipment who carries out magnetic metal recovery among the construction waste, need not shut down the operation, improved work efficiency, prolonged the life of equipment.

In order to achieve the above object, the utility model provides a following technical scheme:

a construction waste recycling device comprises a shell, a crushing component and a magnetic component; a feed port is arranged on one side of the shell, and a guide plate communicated with the feed port is obliquely arranged in the shell; the upper surface of the shell is provided with a through groove positioned on an inclined plane, and a magnetic component is arranged in the through groove; the magnetic assembly comprises a transmission shaft which is rotatably connected with the shell, a wheel carrier is arranged on the transmission shaft, and a plurality of electromagnets which are annularly arranged are arranged outside the wheel carrier; the transmission shaft penetrates out of the shell to be connected with the intermittent indexing mechanism, and a cleaning assembly pointing to the magnetic assembly is mounted on the surface of the shell.

As a further aspect of the present invention: the intermittent indexing mechanism comprises an indexing wheel arranged on a transmission shaft, tooth grooves corresponding to the number of the electromagnets are formed in the indexing wheel, the intermittent indexing mechanism comprises a first-stage motor arranged outside the shell, the first-stage motor is connected with a driving wheel positioned on one side of the indexing wheel, a limiting column is arranged on one side of the surface of the driving wheel, and the limiting column is embedded into the adjacent tooth grooves.

As the utility model discloses further scheme again: the cleaning assembly comprises a telescopic rod arranged outside the shell, a spring is sleeved on the telescopic rod, a base is arranged at one end of the telescopic rod pointing to the magnetic assembly, and a roller is rotatably arranged on the base.

As the utility model discloses further scheme again: the base surface slope is installed the guide platform, the laminating electro-magnet is raised to the one end slope that the guide platform is close to the electro-magnet.

As a further aspect of the present invention: the casing internally mounted has crushing unit, crushing unit includes that two symmetries are installed the crushing roller in the casing, install the multiunit on the crushing roller and smash the sword, the gear is installed to crushing roller one end, gear and adjacent gear intermeshing, the second grade motor is connected to the crushing roller.

As a further aspect of the present invention: the inside slope of casing is installed the sieve, casing one side corresponds the hookup location of sieve and installs the one-level discharge gate.

As a further aspect of the present invention: the one end slope that crushing unit was kept away from to the casing is installed and is derived the board, the second grade discharge gate is installed to the hookup location that corresponds on the casing and derives the board.

As the utility model discloses further scheme again: and the shell is provided with electric brushes connected with the electromagnets.

Compared with the prior art, the beneficial effects of the utility model are that:

by adopting the construction waste recycling and treating equipment, the device is provided with the electromagnet for adsorbing the magnetic metal in the construction waste, so that the device can be used for recycling the metal, the economic benefit of the construction waste is improved, the problem that the metal with high hardness collides and damages parts of crushing equipment can be avoided, and the service life of the equipment is prolonged;

adopt above-mentioned construction waste recovery processing equipment, this device has used multiunit electro-magnet and constitutes the ring structure, makes the electro-magnet take place to rotate through intermittent type indexing mechanism during the use, and the electro-magnet that adsorbs the metal constantly rotates the casing outside, makes corresponding electro-magnet lose magnetism after reacing the outside, then the metal is automatic to drop, and later this part electro-magnet can get into the casing once more and adsorb, does not need the manual work to shut down the clearance, very big improvement work efficiency.

Drawings

FIG. 1 is a schematic view showing the construction of a construction waste recycling apparatus.

Fig. 2 is a schematic structural diagram of a magnetic assembly and an intermittent indexing mechanism in the construction waste recycling equipment.

Fig. 3 is a schematic view showing the construction of a crushing unit in the construction waste recycling apparatus.

In the figure: 1. a housing; 2. a telescopic rod; 3. a spring; 4. cleaning the assembly; 5. a base; 6. a roller; 7. a material guiding platform; 8. a magnetic component; 9. a limiting column; 10. a through groove; 11. a feed inlet; 12. a guide plate; 13. a size reduction assembly; 14. a crushing roller; 15. a crushing blade; 16. a sieve plate; 17. a first-stage discharge hole; 18. a lead-out plate; 19. a secondary discharge hole; 20. an electromagnet; 21. an index wheel; 22. a drive wheel; 23. a first-stage motor; 24. a tooth socket; 25. a drive shaft; 26. a wheel carrier; 27. an intermittent indexing mechanism; 28. a secondary motor; 29. a gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1 to 3, in embodiment 1 of the present invention, a construction waste recycling apparatus includes a housing 1, a crushing assembly 13 and a magnetic assembly 8; a feed port 11 is arranged on one side of the shell 1, and a guide plate 12 communicated with the feed port 11 is obliquely arranged in the shell 1; the upper surface of the shell 1 is provided with a through groove 10 positioned on an inclined plane, and a magnetic component 8 is arranged in the through groove 10; the magnetic assembly 8 comprises a transmission shaft 25 rotatably connected with the shell 1, a wheel carrier 26 is mounted on the transmission shaft 25, and a plurality of electromagnets 20 arranged in a ring shape are mounted outside the wheel carrier 26; the transmission shaft 25 penetrates through the shell 1 to be connected with an intermittent indexing mechanism 27, and the surface of the shell 1 is provided with a cleaning assembly 4 pointing to the magnetic assembly 8.

The device uses the magnetic assembly 8 installed on the shell 1, building waste enters the shell 1 through the feeding hole 11 and then falls down at a corresponding position after passing through an inclined material guide plate, an inclined surface is arranged on the shell 1, a through groove 10 is formed in the inclined surface, a transmission shaft 25 is installed in the through groove 10, the transmission shaft 25 is connected with a plurality of electromagnets 20 through a wheel carrier 26, and meanwhile, the transmission shaft 25 is controlled by an intermittent indexing structure.

The electromagnets 20 in the device are partially positioned inside the through groove 10, partially positioned outside the shell 1, at least one electromagnet 20 positioned inside the shell 1 is close to the material guide plate, the construction waste passing through the material guide plate is close to the electromagnet 20, and the magnetic metal in the construction waste is adsorbed. Under the action of the intermittent indexing mechanism 27, the electromagnet 20 adsorbed with the metal continuously rotates to the outside of the shell 1, the electromagnet 20 reaching the outside loses magnetism under the control of a circuit, the metal is not adsorbed by the magnetic force any more, drops from the electromagnet 20 and is automatically discharged, the electromagnet 20 recovers to be clean, and enters the inside of the shell 1 again in the subsequent rotation to be continuously adsorbed.

This device simple structure, convenient to use can adsorb the metal in the building rubbish, reduces the cost of refuse disposal through retrieving the metal, can also protect equipment simultaneously, avoids the metal to cause crushing unit 13's damage, has prolonged the life of equipment.

Example 2

Referring to fig. 1 to fig. 3, the main difference between the embodiment 2 and the embodiment 1 is:

referring to fig. 1 and fig. 2, in embodiment 2 of the present invention, the intermittent indexing mechanism 27 includes an indexing wheel 21 installed on the transmission shaft 25, a tooth space 24 corresponding to the number of the electromagnets 20 is opened on the indexing wheel 21, the intermittent indexing mechanism 27 includes a first-level motor 23 installed outside the housing 1, the first-level motor 23 is connected to a driving wheel 22 located on one side of the indexing wheel 21, a limiting column 9 is installed on one side of the surface of the driving wheel 22, and the limiting column 9 is embedded in the adjacent tooth space 24. The primary motor 23 drives the driving wheel 22 to rotate, the rotating limiting column 9 is embedded into the tooth groove 24, after the indexing wheel 21 rotates for a certain angle, the limiting column 9 is separated from the tooth groove 24, the driving wheel 22 continues to rotate, the indexing wheel 21 keeps static until the limiting column 9 enters a new tooth groove 24, and the indexing wheel 21 is driven to rotate for a certain angle again, so that the intermittent control effect is realized.

Referring to fig. 1, the cleaning assembly 4 includes a telescopic rod 2 installed outside the housing 1, a spring 3 is sleeved on the telescopic rod 2, a base 5 is installed at one end of the telescopic rod 2 pointing to the magnetic assembly 8, and a roller 6 is installed on the base 5 in a rotating manner. The spring 3 drives the telescopic rod 2 to enable the base 5 to move on the surface of the shell 1, and the roller 6 is used for reducing sliding resistance.

Referring to fig. 1, a material guiding platform 7 is obliquely installed on the surface of the base 5, and one end of the material guiding platform 7 close to the electromagnet 20 is obliquely raised to adhere to the electromagnet 20. The material guiding platform 7 is obliquely and upwards attached to the electromagnet 20, so that metal left on the surface of the electromagnet 20 can be completely scraped, the metal is output along the material guiding platform 7, and the surface shape of the electromagnet 20 is not an absolutely standard ring shape, so that the spring 3 is matched with the telescopic rod 2, and the material guiding platform 7 can be ensured to be always in pressure contact with the surface of the electromagnet 20.

Referring to fig. 1 and 3, a crushing assembly 13 is installed inside the housing 1, the crushing assembly 13 includes two crushing rollers 14 symmetrically installed inside the housing 1, a plurality of groups of crushing blades 15 are installed on the crushing rollers 14, a gear 29 is installed at one end of each crushing roller 14, the gear 29 is meshed with an adjacent gear 29, and the crushing rollers 14 are connected with a secondary motor 28. The two-stage motor 28 drives the grinding rollers 14 to rotate, and the two grinding rollers 14 rotate oppositely through the gear 29, so that the construction waste falling from the upper part is ground.

Referring to fig. 1, a screen plate 16 is obliquely installed inside the casing 1, and a first-stage discharge hole 17 is installed at a position corresponding to a connection position of the screen plate 16 on one side of the casing 1. The sieve 16 filters the crushed material, and still larger particles can not pass through the sieve 16 and are output from the first-level discharge port 17 along the inclined surface of the sieve 16, so that the subsequent reprocessing is facilitated.

Referring to fig. 1, an end of the housing 1 away from the pulverizing assembly 13 is obliquely provided with a guide plate 18, and a secondary discharge hole 19 is provided at a connecting position of the housing 1 corresponding to the guide plate 18. The discharge plate 18 is used for discharging the pulverized product having an acceptable particle size from the secondary discharge port 19.

Referring to fig. 1, brushes connected to the electromagnets 20 are mounted on the housing 1. The electric brushes supply power to the electromagnets 20, so that the electromagnets 20 can maintain magnetism, and the electromagnets 20 can lose magnetism after rotating to the outside of the shell 1 through adjustment of the electric brushes, thereby realizing automatic falling of metal.

The utility model discloses a theory of operation is:

this device has used and has installed the magnetic component 8 that runs through in the groove 10 on casing 1, magnetic component 8 is including rotating the transmission shaft 25 of connecting casing 1, install annular distribution's electro-magnet 20 through wheel carrier 26 on the transmission shaft 25, install the deflector 12 of slope below electro-magnet 20, after the waste material got into casing 1, fall along the deflector 12 slope, in-process that falls is close to electro-magnet 20, the metal is adsorbed by electro-magnet 20, and the electro-magnet itself can rotate to the casing 1 outside gradually under the effect of intermittent indexing mechanism 27, lose magnetism outside casing 1, make the metal fall off after automatic, rotate the inside metal that reabsorbes of casing 1 again. This device can retrieve the metal in the waste material, and whole process does not need the manual work to clear up repeatedly, has improved the treatment effeciency, has prolonged the life of equipment.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A construction waste recycling device comprises a shell, a crushing component and a magnetic component; the device is characterized in that a feed port is arranged on one side of the shell, and a guide plate communicated with the feed port is obliquely arranged in the shell; the upper surface of the shell is provided with a through groove positioned on an inclined plane, and a magnetic component is arranged in the through groove; the magnetic assembly comprises a transmission shaft which is rotatably connected with the shell, a wheel carrier is arranged on the transmission shaft, and a plurality of electromagnets which are annularly arranged are arranged outside the wheel carrier; the transmission shaft penetrates out of the shell to be connected with the intermittent indexing mechanism, and the surface of the shell is provided with a cleaning assembly pointing to the magnetic assembly.

2. The construction waste recycling device according to claim 1, wherein the intermittent indexing mechanism includes an indexing wheel mounted on the transmission shaft, the indexing wheel is provided with tooth grooves corresponding to the number of the electromagnets, the intermittent indexing mechanism includes a primary motor mounted outside the housing, the primary motor is connected to a driving wheel located on one side of the indexing wheel, a limiting post is mounted on one side of the surface of the driving wheel, and the limiting post is embedded into the adjacent tooth groove.

3. The construction waste recycling device as claimed in claim 1, wherein the cleaning assembly comprises a telescopic rod installed outside the housing, the telescopic rod is sleeved with a spring, a base is installed at one end of the telescopic rod pointing to the magnetic assembly, and a roller is installed on the base in a rotating manner.

4. The construction waste recycling and processing device as claimed in claim 3, wherein a material guiding platform is installed on the surface of the base in an inclined manner, and one end of the material guiding platform, which is close to the electromagnet, is inclined and raised to be attached to the electromagnet.

5. The construction waste recycling device as claimed in claim 1, wherein a crushing assembly is installed inside the housing, the crushing assembly comprises two crushing rollers symmetrically installed inside the housing, a plurality of groups of crushing blades are installed on the crushing rollers, a gear is installed at one end of each crushing roller, the gear is meshed with an adjacent gear, and the crushing rollers are connected with a secondary motor.

6. The construction waste recycling device of claim 1, wherein the screen plate is installed in the housing in an inclined manner, and a first-stage discharge hole is installed at one side of the housing corresponding to the connection position of the screen plate.

7. The construction waste recycling device as claimed in claim 1 or 6, wherein a guiding plate is installed at one end of the housing away from the crushing assembly in an inclined manner, and a secondary discharge port is installed at a connecting position of the housing corresponding to the guiding plate.

8. The construction waste recycling device according to claim 1, wherein the housing is provided with brushes connected to the respective electromagnets.