CN215744030U

CN215744030U - Waste treatment recovery plant for construction

Info

Publication number: CN215744030U
Application number: CN202121687469.9U
Authority: CN
Inventors: 冯海峰; 张建磊; 田龙杰; 王少龙; 尹海龙; 王延青; 李明键; 赵康康; 修丽华
Original assignee: China Construction Second Engineering Bureau Co Ltd
Current assignee: China Construction Second Engineering Bureau Co Ltd
Priority date: 2021-07-23
Filing date: 2021-07-23
Publication date: 2022-02-08
Anticipated expiration: 2031-07-23

Abstract

The utility model belongs to the technical field of building construction, in particular to a waste treatment and recovery device for building construction, which comprises a crusher and a motor, wherein the motor is fixedly arranged at one end of the crusher and provides power for the crusher through a belt, the lower end of a discharge hole of the crusher is provided with a dust chamber, a guide chute is arranged at the position of the discharge hole at the lower end of the crusher, a screen is arranged at the position of the guide chute opposite to the discharge position of the guide chute, the screen can screen out larger impurities and metal substances in crushed fine sand, a vibration motor is arranged at the bottom of the guide chute, the vibration motor plays a role of assisting screening to avoid the blockage of the screen, an atomization nozzle is arranged in the dust chamber, water in a water tank is atomized and sprayed out from the atomization nozzle, the dust amount at the discharge hole can be effectively inhibited, the conveyor belt is arranged, and the power of the motor is utilized by the conveyor belt, the conveyor belt can convey the crushed fine sand to one end of the side face of the crusher, so that the fine sand is convenient to collect and shovel.

Description

Waste treatment recovery plant for construction

Technical Field

The utility model belongs to the technical field of building construction, and particularly relates to a waste treatment and recovery device for building construction.

Background

The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place. The method comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like. The utility model relates to a small building concrete crushing device, which is a mode for reusing solid waste as a renewable resource, wherein a construction site is called a construction site, a large amount of construction waste generated in construction needs to be treated by a construction waste treatment device, and the construction waste treatment device is used for treating construction waste.

Original this kind of small-size concrete waste material smashes recovery unit majority and does not have the device that metal material or the great residue of volume and fine husky separation in the residue after will smashing, lead to a large amount of impurity of residue and less metal material in the fine husky after smashing, the efficiency of quick recovery and utilization is influenced, and original this kind of concrete crushing unit discharge gate all is located the bottom of equipment, broken fine sand drops and still need to shovel off fine sand fast behind the equipment bottom, influence crushing efficiency, original this kind of small-size building waste material recovery unit discharge gate position majority does not have better dust keeper, produce a large amount of dusts directly and give off in the air during the breakage, influence the environment

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the prior art, the utility model provides a waste treatment and recovery device for building construction, which has the characteristics of improving the quality of broken fine sand, being convenient to use, improving the efficiency and preventing dust.

In order to achieve the purpose, the utility model provides the following technical scheme: a waste treatment and recovery device for building construction comprises a crusher and a motor, wherein the motor is fixedly arranged at one end of the crusher and provides power for the crusher through a belt, a dust removal chamber is arranged at the lower end of a discharge port of the crusher, a conveyor belt is arranged on the lower end surface of the dust removal chamber, a bracket is arranged at the other end of the conveyor belt, a fixed plate is fixedly arranged at one end of the crusher, one side of the fixed plate is rotatably connected with a side gear disc through a connecting rod, belt pulleys are arranged at one end of the side gear disc and one end of the motor, the two belt pulleys are connected with each other through a transmission belt, a rotating rod at one end inside the conveyor belt extends outwards to one side of the side gear disc through the connecting rod, the other end of the connecting rod is rotatably connected with the fixed plate through a connecting plate, and a transmission gear is fixedly arranged at one end, close to the side gear disc, of the connecting rod, the side gear dish with drive gear meshing is connected, the both sides surface of clean room all is provided with the water tank, the one end of water tank is connected with atomizer, atomizer is located the inside of clean room, the intermediate position slope of breaker discharge gate and conveyer belt is provided with the baffle box.

As the preferable technical scheme of the waste treatment and recovery equipment for building construction, one end of the guide chute, which is close to the discharge hole, is provided with the screen, and the lower surface of the guide chute is provided with the vibration motor.

According to the preferable technical scheme of the waste treatment and recovery equipment for building construction, the dust removal chamber is transversely, uniformly and parallelly arranged on the inner surface of the dust removal chamber, the water tank and the atomizing spray heads are symmetrically arranged at the upper end of the dust removal chamber, the inner surface of the dust removal chamber is fixedly provided with the baffle plate relative to the upper end of the dust removal chamber, and the upper surface of the baffle plate is obliquely arranged.

As the preferable technical scheme of the waste treatment and recovery equipment for building construction, the upper surface of one end of the conveyor belt close to the crusher vertically corresponds to the discharge hole at the lower end of the crusher.

According to the preferable technical scheme of the waste treatment and recovery equipment for building construction, the connecting rod is connected with the transmission rod inside the conveyor belt through the speed reducing device.

According to the preferable technical scheme of the waste treatment and recovery equipment for building construction, one end of the dust chamber is fixedly connected with the support, the conveyor belt is arranged along the inside of the support and the bottom of the dust chamber, and the support and the inside of the dust chamber are rotatably connected with the conveyor belt through the rotating rod.

Compared with the prior art, the utility model has the beneficial effects that: through setting up the baffle box in breaker lower extreme discharge gate position, and the position of the relative ejection of compact of baffle box is provided with the screen cloth, the screen cloth can be sifted out great impurity and metallic substance in the fine sand after smashing, and set up vibrating motor in the bottom of baffle box, vibrating motor plays supplementary effect of sieving, avoid screen cloth to block up, through setting up atomizer in the inside of clean room, the inside water of water tank is from atomizer atomizing blowout, can effectively restrain the raise dust volume of discharge gate, through setting up the conveyer belt, and utilize the power of a motor with the conveyer belt, the conveyer belt can convey the side one end of the fine sand after the breakage to the breaker, be convenient for the collection and the shovel of fine sand.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic structural view of a front view of the present invention;

FIG. 2 is a schematic right-view structural diagram of FIG. 1 according to the present invention;

FIG. 3 is a rear view of the structure of FIG. 1;

FIG. 4 is a schematic view of the structure of FIG. 3 in partial cross section;

FIG. 5 is a schematic front view of embodiment 2 of the present invention;

FIG. 6 is a rear view schematically showing the structure of embodiment 2 of the present invention;

in the figure: 1. a crusher; 2. a first motor; 3. a dust chamber; 4. a conveyor belt; 5. a support; 6. a fixing plate; 7. a side gear plate; 8. a drive belt; 9. a connecting rod; 10. a transmission gear; 11. a water tank; 12. An atomizing spray head; 13. a baffle plate; 14. a material guide chute; 15. screening a screen; 16. a vibration motor; 17. an adapter plate; 18. and a second motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1-4, the present invention provides the following technical solutions: a waste treatment and recovery device for building construction comprises a crusher 1 and a motor 2, wherein the motor 2 is fixedly arranged at one end of the crusher 1, the motor 2 provides power for the crusher 1 through a belt, a dust chamber 3 is arranged at the lower end of a discharge port of the crusher 1, a conveyor belt 4 is arranged on the lower end surface of the dust chamber 3, a bracket 5 is arranged at the other end of the conveyor belt 4, a fixed plate 6 is fixedly arranged at one end of the crusher 1, one side of the fixed plate 6 is rotatably connected with a side gear disc 7 through a connecting rod, belt pulleys are arranged at one end of the side gear disc 7 and one end of the motor 2, the two belt pulleys are connected with each other through a transmission belt 8, a rotating rod at one end inside the conveyor belt 4 extends outwards to one side of the side gear disc 7 through a connecting rod 9, the other end of the connecting rod 9 is rotatably connected with the fixed plate 6 through a connecting plate, and a transmission gear 10 is fixedly arranged at one end, close to the side gear disc 7, of the connecting rod 9, the side gear plate 7 is meshed with the transmission gear 10, water tanks 11 are arranged on the surfaces of two sides of the dust chamber 3, one end of each water tank 11 is connected with an atomizing nozzle 12, the atomizing nozzles 12 are located inside the dust chamber 3, and a material guide groove 14 is obliquely arranged at the middle position of a material outlet of the crusher 1 and the middle position of the conveyor belt 4.

Specifically, a screen 15 is arranged at one end of the material guide chute 14 close to the material outlet, and a vibration motor 16 is arranged on the lower surface of the material guide chute 14.

Specifically, dust shaker 3 transversely evenly sets up side by side in the internal surface of dust shaker 3, and water tank 11, atomizer 12 are the symmetry setting in the upper end of dust shaker 3, and the internal surface of dust shaker 3 is fixed for being provided with baffle 13 in the upper end of dust shaker 3, and the upper surface of baffle 13 is the slope setting.

Specifically, one end upper surface that conveyer belt 4 is close to breaker 1 corresponds from top to bottom with 1 lower extreme discharge gate of breaker, and the material that falls out of 1 discharge gate of breaker in this embodiment drops just at one end upper surface of conveyer belt 4.

In particular, the connecting rod 9 is connected with the transmission rod inside the conveyor belt 4 through a speed reducing device.

Specifically, the one end and the support 5 fixed connection of clean room 3, conveyer belt 4 set up along the inside of support 5 and the bottom of clean room 3, and the inside of support 5 and clean room 3 all rotates through dwang and conveyer belt 4 to be connected.

Example 2

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a waste material treatment recovery plant for construction, including breaker 1 and a motor 2, a motor 2 fixed mounting is in the one end of breaker 1, and a motor 2 gives breaker 1 power through the belt, the lower extreme of breaker 1 discharge gate is provided with clean room 3, the lower extreme surface of clean room 3 is provided with conveyer belt 4, the other end of conveyer belt 4 is provided with support 5, one side fixedly connected with keysets 17 of clean room 3, the lower fixed surface of keysets 17 installs No. two motor 18, the both sides surface of clean room 3 all is provided with water tank 11, the one end of water tank 11 is connected with atomizer 12, atomizer 12 is located the inside of clean room 3, breaker 1 discharge gate is provided with baffle box 14 with the intermediate position slope of conveyer belt 4.

Specifically, the transmission rod at the corresponding position inside the conveyor belt 4 is connected with the output end of the second motor 18 through a speed changing device.

The working principle and the using process of the utility model are as follows: after the combined type concrete screening machine is assembled and connected with a power supply, when the combined type concrete screening machine is used, the first motor 2 and the vibrating motor 16 are started simultaneously, concrete blocks are thrown from a feeding hole at the upper end of the crusher 1 and crushed in the crusher 1, the crushed concrete blocks fall from a discharging hole at the lower end of the crusher 1 after being crushed, the crushed fine sand falls on the surface of the screen 15, the sand screening efficiency of the screen 15 is accelerated under the action of the vibrating motor 16, the screened residues and metal materials are collected on one side of the crusher 1 along the material guide groove 14, when the screened fine sand falls downwards on the screen 15, the atomizing nozzles 12 in work spray water mist outwards, the amount of atomization spraying of the dust-raising atomizing nozzles 12 is reduced, only the fine sand is wet and cannot be soaked, so that the conveying of the conveying belt 4 is not influenced, the atomized fine sand falls on the upper surface of one end of the conveying belt 4, at the moment, the first motor 2 drives the conveying belt 4 to work simultaneously through the transmission assembly, one end of the first motor 2 transmits power to the side gear disc 7 through the belt pulley and the transmission belt 8, the side gear disc 7 is meshed with the transmission gear 10 to change transmission, the transmission gear 10 drives the connecting rod 9 to rotate, the rotating speed is changed through the speed changing device at one end of the connecting rod 9, finally, the power is transmitted to the conveyor belt 4, and the conveyor belt 4 conveys fine sand to one side of the crusher 1.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a waste material treatment recovery plant for construction, includes breaker (1) and a motor (2), a motor (2) fixed mounting is in the one end of breaker (1), and a motor (2) give breaker (1) power through the belt, its characterized in that: the lower end of a discharge port of the crusher (1) is provided with a dust removal chamber (3), the lower end surface of the dust removal chamber (3) is provided with a conveyor belt (4), the other end of the conveyor belt (4) is provided with a support (5), one end of the crusher (1) is fixedly provided with a fixed plate (6), one side of the fixed plate (6) is rotatably connected with a side gear disc (7) through a connecting rod, one end of the side gear disc (7) and one end of a motor (2) are both provided with belt pulleys, the two belt pulleys are mutually connected through a transmission belt (8), a rotating rod at one end inside the conveyor belt (4) outwards extends to one side of the side gear disc (7) through a connecting rod (9), the other end of the connecting rod (9) is rotatably connected with the fixed plate (6) through a connecting plate, and one end of the connecting rod (9) close to the side gear disc (7) is fixedly provided with a transmission gear (10), side gear dish (7) with drive gear (10) meshing is connected, the both sides surface of clean room (3) all is provided with water tank (11), the one end of water tank (11) is connected with atomizer (12), atomizer (12) are located the inside of clean room (3), the intermediate position slope of breaker (1) discharge gate and conveyer belt (4) is provided with baffle box (14).

2. The construction waste disposal and recovery apparatus according to claim 1, wherein: one end of the guide chute (14) close to the discharge hole is provided with a screen (15), and the lower surface of the guide chute (14) is provided with a vibration motor (16).

3. The construction waste disposal and recovery apparatus according to claim 1, wherein: dust shaker (3) transversely evenly set up side by side in the internal surface of dust shaker (3), and water tank (11), atomizer (12) set up for the symmetry in the upper end of dust shaker (3), the fixed baffle (13) that is provided with in the upper end of the relative dust shaker (3) of internal surface of dust shaker (3), the upper surface of baffle (13) sets up for the slope.

4. The construction waste disposal and recovery apparatus according to claim 1, wherein: the upper surface of one end of the conveyor belt (4) close to the crusher (1) is vertically corresponding to the discharge hole at the lower end of the crusher (1).

5. The construction waste disposal and recovery apparatus according to claim 1, wherein: the connecting rod (9) is connected with a transmission rod in the conveyor belt (4) through a speed reducing device.

6. The construction waste disposal and recovery apparatus according to claim 1, wherein: the one end and support (5) fixed connection of clean room (3), conveyer belt (4) are followed the inside of support (5) and the bottom setting of clean room (3), just the inside of support (5) and clean room (3) all is rotated through dwang and conveyer belt (4) and is connected.