CN218359513U

CN218359513U - Civil engineering construction waste treatment device

Info

Publication number: CN218359513U
Application number: CN202221948776.2U
Authority: CN
Inventors: 黄栋
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-26
Filing date: 2022-07-26
Publication date: 2023-01-24
Anticipated expiration: 2032-07-26

Abstract

The utility model discloses a civil engineering construction waste treatment device, belonging to the technical field of civil engineering; the building waste treatment device comprises a building waste treatment box, wherein a crushing roller is arranged in the building waste treatment box, a screen is arranged below the crushing roller, a discharge plate is arranged below the screen, and a feed hopper is arranged at the upper end of the building waste treatment box; the utility model discloses a set up the returning charge subassembly, the high-efficient processing to construction waste has been realized, still can have some great fragments after having avoided the waste material to smash, lead to the waste material to smash the relatively poor condition of effect and take place, make construction waste can carry out the regrinding, crushing effect has been improved, and then the treatment effect to construction waste has been improved, through setting up the dust fall subassembly, realized handling the dust fall of waste material processing process, avoided the waste material to smash the in-process and produced more dust polluted environment, and harm staff breathes healthy circumstances and takes place, the environment is protected.

Description

Civil engineering construction waste treatment device

Technical Field

The utility model belongs to the technical field of civil engineering, concretely relates to civil engineering construction waste material processing apparatus.

Background

The construction waste refers to the general name of dregs, waste concrete, waste bricks and stones and other wastes produced by people in the production activities of the construction industry such as demolition, construction, decoration and repair. 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.

The prior art has the following problems: among the civil engineering construction waste processing apparatus that prior art disclosed, it can produce more dust pollution environment when the waste material is smashed the in-process when using to harm staff's breathing is healthy, and still can have some great fragments after the waste material is smashed, leads to smashing the effect relatively poor.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a civil engineering construction waste material processing apparatus has the characteristics of environmental protection, improvement treatment effect.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a civil engineering construction waste treatment device, handles the case including construction waste, construction waste handles the inside of case and is provided with crushing roller, the below of crushing roller is provided with the screen cloth, the below of screen cloth is provided with row flitch, the upper end that construction waste handled the case is provided with the feeder hopper, one side of feeder hopper is provided with the dust fall subassembly, one side of screen cloth is provided with the returning charge subassembly.

Preferably, the returning assembly comprises a storage box, a lifting screw, a material pouring motor, a driving plate, a lifting motor, a driving gear and a driven gear, wherein the storage box is arranged on one side of the screen, the driven gear is arranged at the bottom of the storage box, the driving gear is arranged on one side of the driven gear, the material pouring motor is arranged at one end of the driving gear, the driving plate is arranged at the bottom of the material pouring motor, the lifting screw is arranged in the driving plate, and the lifting motor is arranged at the lower end of the lifting screw.

Preferably, one end of the driving plate, which is far away from the construction waste treatment box, is provided with a limiting groove, and a limiting rod is arranged in the limiting groove.

Preferably, the bottom of the screen is provided with a compression spring, and a sleeve column is arranged inside the compression spring.

Preferably, the dust fall subassembly includes storage water tank, drinking-water pipe, suction pump, raceway, water storage plate and shower nozzle, wherein, one side of feeder hopper is provided with the water storage plate, one side that the water storage plate is close to the feeder hopper is provided with the shower nozzle, the opposite side of water storage plate is provided with the raceway, the lower extreme of raceway is provided with the suction pump, the lower extreme of suction pump is provided with the drinking-water pipe, the lower extreme of drinking-water pipe is provided with the storage water tank.

Preferably, one side of the feed hopper, which is close to the bottom of the water storage plate, is provided with a connecting block, and a connecting bolt is arranged between the connecting block and the water storage plate.

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

1. the utility model realizes the high-efficiency treatment of the construction waste by arranging the material returning component, avoids the situation that the waste is relatively poor in crushing effect due to the existence of large fragments after the waste is crushed, and enables the construction waste to be secondarily crushed, thereby improving the crushing effect and further improving the treatment effect of the construction waste;

2. the utility model discloses a set up the dust fall subassembly, realized handling the dust fall in the waste material processing process, avoided the waste material to smash the in-process and produced more dust polluted environment to harm the healthy condition emergence of staff's breathing, protected the environment.

Drawings

Fig. 1 is a schematic view of the appearance structure of the present invention;

FIG. 2 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 3 is a schematic structural view of the material returning assembly of the present invention;

fig. 4 is a schematic side view of the cross-sectional structure of the present invention.

In the figure: 1. a construction waste treatment tank; 2. a feed hopper; 3. a crushing roller; 4. a screen mesh; 5. a discharge plate; 6. a material returning component; 61. a material storage box; 62. a limiting rod; 63. a lifting screw; 64. a material pouring motor; 65. a drive plate; 66. a lifting motor; 67. a driving gear; 68. a driven gear; 7. a dust fall assembly; 71. a water storage tank; 72. a water pumping pipe; 73. a spray head; 74. a water pump; 75. a water delivery pipe; 76. a water storage plate.

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. 1-4, the present invention provides the following technical solutions: the utility model provides a civil engineering construction waste treatment device, handles case 1 including construction waste, and construction waste handles the inside of case 1 and is provided with crushing roller 3, and the below of crushing roller 3 is provided with screen cloth 4, and screen cloth 4's below is provided with discharge plate 5, and construction waste handles the upper end of case 1 and is provided with feeder hopper 2, and one side of feeder hopper 2 is provided with dust fall subassembly 7, and one side of screen cloth 4 is provided with returns material subassembly 6.

Specifically, the returning assembly 6 includes a storage box 61, a lifting screw 63, a material pouring motor 64, a driving plate 65, a lifting motor 66, a driving gear 67 and a driven gear 68, wherein one side of the screen 4 is provided with the storage box 61, the bottom of the storage box 61 is provided with the driven gear 68, one side of the driven gear 68 is provided with the driving gear 67, one end of the driving gear 67 is provided with the material pouring motor 64, the bottom of the material pouring motor 64 is provided with the driving plate 65, the inside of the driving plate 65 is provided with the lifting screw 63, and the lower end of the lifting screw 63 is provided with the lifting motor 66.

Through adopting above-mentioned technical scheme, collect the great fragment of landing on the screen cloth 4 through storage case 61, it rotates to drive lifting screw 63 through elevator motor 66, lifting screw 63 rotates and drives drive plate 65 rebound, drive plate 65 rebound drives storage case 61 rebound, after storage case 61 reachs the 2 tops of feeder hopper, it rotates to drive driving gear 67 through material pouring motor 64, driving gear 67 rotates and drives driven gear 68 and rotate, driven gear 68 rotates and drives storage case 61 and rotate, make storage case 61 incline, pour the fragment in the storage case 61 into feeder hopper 2, so that carry out the regrinding to the fragment, improve construction waste's treatment effect.

Specifically, the one end that construction waste handled case 1 was kept away from to drive plate 65 is provided with the spacing groove, and the inside of spacing groove is provided with gag lever post 62.

Through adopting above-mentioned technical scheme, keep away from the spacing groove of construction waste processing case 1 one end and the gag lever post 62 of spacing inslot portion through drive plate 65, improve the stability that drive plate 65 removed.

Specifically, the bottom of the screen 4 is provided with a compression spring, and a sleeve column is arranged inside the compression spring.

Through adopting above-mentioned technical scheme, through the compression spring of screen cloth 4 bottom and the inside cover post of compression spring for on the fragment fell screen cloth 4, screen cloth 4 can take place the shake, the fragment of being convenient for slides in storage case 61.

This embodiment is used: firstly, pouring construction waste into the construction waste treatment box 1 from the feed hopper 2, the construction waste is crushed by the crushing roller 3 after entering the construction waste treatment box 1, the crushed waste falls into the screen 4, smaller waste falls into the discharge plate 5 through the screen 4 and is discharged, larger waste slides into the storage box 61 from the screen 4, larger waste fragments sliding down on the screen 4 are collected through the storage box 61, the lifting screw 63 is driven to rotate through the lifting motor 66, the lifting screw 63 rotates to drive the drive plate 65 to move upwards, the drive plate 65 moves upwards to drive the storage box 61 to move upwards, after the storage box 61 reaches the upper part of the feed hopper 2, the drive gear 67 is driven to rotate through the material pouring motor 64, the drive gear 67 rotates to drive the driven gear 68 to rotate, the driven gear 68 rotates to drive the storage box 61 to rotate, so that the storage box 61 is inclined, the waste fragments in the storage box 61 are poured into the feed hopper 2, so as to carry out secondary crushing on the waste fragments, and the treatment effect of the construction waste is improved.

Example 2

The present embodiment is different from embodiment 1 in that: specifically, the dust settling assembly 7 includes a water storage tank 71, a water pumping pipe 72, a water pumping pump 74, a water pipe 75, a water storage plate 76 and a spray head 73, wherein the water storage plate 76 is disposed on one side of the feed hopper 2, the spray head 73 is disposed on one side of the water storage plate 76 close to the feed hopper 2, the water pipe 75 is disposed on the other side of the water storage plate 76, the water pumping pump 74 is disposed at the lower end of the water pipe 75, the water pumping pipe 72 is disposed at the lower end of the water pumping pump 74, and the water storage tank 71 is disposed at the lower end of the water pumping pipe 72.

Through adopting above-mentioned technical scheme, take out through the drinking-water pipe 72 with the water in the storage water tank 71 through the suction pump 74 to send water into water storage plate 76 through raceway 75, the water that gets into water storage plate 76 passes through shower nozzle 73 blowout, and spun water smoke falls into in the storage water tank 71, carries out the dust fall to the kibbling waste material of crushing roller 3, prevents that the waste material from smashing the in-process and producing more dust polluted environment, and protection staff's breathing is healthy.

Specifically, a connecting block is arranged on one side of the feed hopper 2 close to the bottom of the water storage plate 76, and a connecting bolt is arranged between the connecting block and the water storage plate 76.

Through adopting above-mentioned technical scheme, be close to the connecting block and the connecting bolt between connecting block and the water storage plate 76 of water storage plate 76 one side through feeder hopper 2, the dismouting of water storage plate 76 of being convenient for.

This embodiment is used: when crushing roller 3 smashes the waste material, take out the water in storage water tank 71 through drinking-water pipe 72 through suction pump 74 to send water into water storage plate 76 through raceway 75, the water that gets into water storage plate 76 passes through shower nozzle 73 blowout, and spun water smoke falls into in storage water tank 71, carries out the dust fall to crushing roller 3 kibbling waste material, prevents that the waste material crushing in-process from producing more dust polluted environment, protection staff's breathing is healthy.

The water pump 74 of the utility model is the prior art, and the model selected for use is CDLF16-20.

The utility model discloses a theory of operation and use flow: the utility model discloses when the construction waste processing apparatus produced the construction waste to civil engineering handles, pour the construction waste into construction waste processing case 1 from feeder hopper 2 earlier, construction waste gets into after construction waste processing case 1 and is smashed by crushing roller 3, the waste material after smashing falls into screen cloth 4, less waste material falls into row flitch 5 through screen cloth 4 and discharges, bigger waste material slides into storage case 61 on screen cloth 4, collect the bigger waste material fragment of landing on screen cloth 4 through storage case 61, it rotates to drive lifting screw 63 through elevator motor 66, lifting screw 63 rotates and drives drive plate 65 rebound, drive plate 65 rebound drives storage case 61 rebound, after storage case 61 reachs 2 tops of feeder hopper, drive driving gear 67 through material pouring motor 64 and rotate, driving gear 67 rotates and drives driven gear 68 and rotates, driven gear 68 rotates and drives storage case 61 and rotates, make take place the slope with the waste material in storage case 61, pour the waste material in the storage case 61 into storage case 2, so as to carry out the secondary crushing effect of construction waste material fragment, when crushing roller 3 smashes the waste material, water pump 74 passes through more storage water pipe 71 and the dust of the crushing water that the storage water pipe in the crushing water pipe 71 and the dust-preventing process from entering storage tank, the crushing water pipe 75, the crushing personnel.

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

Claims

1. The utility model provides a civil engineering construction waste treatment device, handles case (1) including construction waste, its characterized in that: the inside of construction waste disposal case (1) is provided with crushing roller (3), the below of crushing roller (3) is provided with screen cloth (4), the below of screen cloth (4) is provided with row flitch (5), the upper end of construction waste disposal case (1) is provided with feeder hopper (2), one side of feeder hopper (2) is provided with dust fall subassembly (7), one side of screen cloth (4) is provided with returning charge subassembly (6).

2. The civil engineering construction waste treatment apparatus of claim 1, wherein: the material returning assembly (6) comprises a storage box (61), a lifting screw (63), a material pouring motor (64), a driving plate (65), a lifting motor (66), a driving gear (67) and a driven gear (68), wherein one side of the screen (4) is provided with the storage box (61), the bottom of the storage box (61) is provided with the driven gear (68), one side of the driven gear (68) is provided with the driving gear (67), one end of the driving gear (67) is provided with the material pouring motor (64), the bottom of the material pouring motor (64) is provided with the driving plate (65), the inside of the driving plate (65) is provided with the lifting screw (63), and the lower end of the lifting screw (63) is provided with the lifting motor (66).

3. The civil engineering construction waste treatment device of claim 2, wherein: one end, far away from building waste treatment case (1), of drive plate (65) is provided with the spacing groove, and the inside in spacing groove is provided with gag lever post (62).

4. The civil engineering construction waste treatment device of claim 1, wherein: the bottom of the screen (4) is provided with a compression spring, and a sleeve column is arranged inside the compression spring.

5. The civil engineering construction waste treatment apparatus of claim 1, wherein: dust fall subassembly (7) are including storage water tank (71), drinking-water pipe (72), suction pump (74), raceway (75), water storage plate (76) and shower nozzle (73), wherein, one side of feeder hopper (2) is provided with water storage plate (76), one side that water storage plate (76) are close to feeder hopper (2) is provided with shower nozzle (73), the opposite side of water storage plate (76) is provided with raceway (75), the lower extreme of raceway (75) is provided with suction pump (74), the lower extreme of suction pump (74) is provided with suction pipe (72), the lower extreme of suction pipe (72) is provided with storage water tank (71).

6. The civil engineering construction waste treatment device of claim 5, wherein: one side of the feed hopper (2) close to the bottom of the water storage plate (76) is provided with a connecting block, and a connecting bolt is arranged between the connecting block and the water storage plate (76).