CN215940115U - Construction waste treatment recovery unit for engineering - Google Patents
Construction waste treatment recovery unit for engineering Download PDFInfo
- Publication number
- CN215940115U CN215940115U CN202122456280.5U CN202122456280U CN215940115U CN 215940115 U CN215940115 U CN 215940115U CN 202122456280 U CN202122456280 U CN 202122456280U CN 215940115 U CN215940115 U CN 215940115U
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- Prior art keywords
- crushing
- crushing box
- construction waste
- engineering
- box
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- 239000002699 waste material Substances 0.000 title claims abstract description 33
- 238000010276 construction Methods 0.000 title claims abstract description 32
- 238000011084 recovery Methods 0.000 title claims abstract description 17
- 239000000428 dust Substances 0.000 claims abstract description 34
- 239000000463 material Substances 0.000 claims description 8
- 230000009467 reduction Effects 0.000 claims description 5
- 239000002893 slag Substances 0.000 claims description 4
- 239000007769 metal material Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 abstract description 6
- 239000004575 stone Substances 0.000 abstract description 3
- 238000010298 pulverizing process Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses a construction waste treatment and recovery device for engineering, which comprises: the device comprises a base, a second crushing box, a first crushing box, a feeding device, a dust collector and supporting legs; set up No. two crushing cases in the upper end of base, and be connected through the landing leg between No. two crushing cases and the base, set up crushing case No. one in the upper end of No. two crushing cases, set up the pan feeding device in the upper end of crushing case No. one, set up the dust catcher in the side of No. two crushing cases, set up the dust absorption head on the inside bottom lateral wall of No. two crushing cases, and pass through dust absorption pipe connection between dust absorption head and the dust catcher. The device is reasonable in design, convenient to operate and high in efficiency, the construction waste can be crushed by the first crushing box, and the construction waste can be further crushed to be smaller by the second crushing box; the crushed small crushed stones can be reused for building houses, paving roads and the like, so that resources are saved, cost is saved, and the environment is protected.
Description
Technical Field
The invention relates to the technical field of engineering equipment, in particular to a construction waste treatment and recovery device for engineering.
Background
Civil engineering is a general term of scientific technology for building various engineering facilities, and refers to applied materials, equipment, technical activities such as surveying, designing, constructing, maintaining and repairing and the like, and also refers to objects of engineering construction; i.e. various engineering facilities, such as houses, roads, railways, pipes, tunnels, bridges, canals, dams, ports, power stations, airports, ocean platforms, water supply and drainage and protection projects, which are built on or under the ground, on the land or in water, and serve for human life, production, military affairs and scientific research directly or indirectly.
At present, a large amount of existing building waste cannot be fully recycled, so that a large amount of resources are wasted, and meanwhile, the existing building waste is directly discarded and easily destroys the environment; therefore, it is urgently needed to design a construction waste treatment and recovery device for engineering to treat construction waste.
Disclosure of Invention
The invention aims to provide a construction waste treatment and recovery device for engineering.
In order to achieve the above object, the present invention employs the following:
a construction waste treatment and recovery device for engineering comprises: the device comprises a base, a second crushing box, a first crushing box, a feeding device, a dust collector and supporting legs; a second crushing box is arranged at the upper end of the base, and the second crushing box is connected with the base through supporting legs; a first crushing box is arranged at the upper end of the second crushing box, and the first crushing box is communicated with the second crushing box; a feeding device is arranged at the upper end of the first crushing box, and the feeding device and the first crushing box are matched for use; a dust collector is arranged on the side surface of the second crushing box; a dust suction head is arranged on the side wall of the bottom end in the second crushing box, and the dust suction head is connected with a dust collector through a dust suction pipeline;
the feeding device comprises a feeding hopper, a hinge seat, a hinge plate and a spring; the feeding hopper is bent; the side walls on two sides of the bottom end inside the feeding hopper are respectively provided with a hinge seat; the two hinge seats are respectively provided with a hinge plate, and the two hinge plates move in a matching way; the bottom end of the hinged plate is provided with a spring, and the other end of the spring is fixed on the feeding hopper.
Preferably, the first crushing box comprises a rotating shaft, a speed reduction motor, rotary crushing teeth, fixed crushing teeth, a first inclined plate and a second inclined plate; a speed reduction motor is arranged at the upper end of the first crushing box; a rotating shaft is arranged at the bottom end of the speed reducing motor, and the rotating shaft extends downwards to enter the first crushing box; a rotating crushing tooth is arranged on a rotating shaft in the first crushing box; the inner side wall of the first crushing box is provided with fixed crushing teeth, and the fixed crushing teeth and the rotating crushing teeth are matched for application; smash the inside bottom both sides of case and be provided with an swash plate and No. two swash plates respectively, and cooperate between an swash plate and No. two swash plates to form a material through mouth.
Preferably, the length of the second inclined plate is longer than that of the first inclined plate.
Preferably, the second crushing box comprises a first crushing roller, a second crushing roller, a roller tooth, a first motor, a second motor, a sliding plate, a rotating door and an air hole; roller teeth are arranged around the first crushing roller and the second crushing roller; the first crushing roller and the second crushing roller are matched for use; a sliding plate is arranged at the middle lower part in the second crushing box, inclines downwards from left to right and extends out of the second crushing box; a rotating door is arranged at the upper end of the sliding plate, and the rotating door is movably connected with the second crushing box through a pin shaft; the sliding plate is provided with an air hole.
Preferably, the bottom end of the second crushing box is conical, and a slag discharge hole is formed in the conical position.
Preferably, the feeding device, the first crushing box, the second crushing box, the supporting legs and the base are all made of metal materials.
Preferably, the base and the supporting legs are fixed by welding.
The invention has the following advantages:
the device is reasonable in design, convenient to operate and high in efficiency, the construction waste can be crushed by the first crushing box, and the construction waste can be further crushed to be smaller by the second crushing box; the crushed small crushed stone can be reused for building houses, paving roads and the like, so that resources are saved, cost is saved, and meanwhile, the environment is protected, and the technology is convenient to popularize and apply on a large scale.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings.
Drawings
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
FIG. 1 is a schematic structural view of a construction waste treatment and recovery apparatus for engineering according to the present invention.
FIG. 2 is a sectional view of a construction waste treatment and recovery apparatus for engineering according to the present invention.
Fig. 3 is a schematic view of the structure of the first motor and the second motor.
In the figures, the various reference numbers are:
1-base, 2-No. two crushing box, 21-first crushing roller, 22-second crushing roller, 23-roller tooth, 24-first motor, 25-second motor, 26-sliding plate, 27-revolving door, 28-air hole, 3-No. one crushing box, 31-rotating shaft, 32-decelerating motor, 33-rotating crushing tooth, 34-fixed crushing tooth, 35-No. one inclined plate, 36-No. two inclined plate, 37-material passing hole, 4-material feeding device, 41-material feeding hopper, 42-hinged seat, 43-hinged plate, 44-spring, 5-dust collector, 6-supporting leg, 7-dust collecting head, 8-dust collecting pipeline and 9-slag discharging hole.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. 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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
As shown in fig. 1 to 3, a construction waste treatment and recovery apparatus for engineering includes: the device comprises a base 1, a second crushing box 2, a first crushing box 3, a feeding device 4, a dust collector 5 and supporting legs 6; a second crushing box 2 is arranged at the upper end of the base 1, and the second crushing box 2 is connected with the base 1 through a supporting leg 6; a first crushing box 3 is arranged at the upper end of the second crushing box 2, and the first crushing box 3 is communicated with the second crushing box 2; a feeding device 4 is arranged at the upper end of the first crushing box 3, and the feeding device 4 and the first crushing box 3 are matched for use; a dust collector 5 is arranged on the side surface of the second crushing box 2; set up dust absorption head 7 on the inside bottom lateral wall of No. 2 crushing box, and be connected through dust absorption pipeline 8 between dust absorption head 7 and the dust catcher 5, be convenient for inhale away the dust that No. 2 crushing box internal crushing building rubbish produced, reduced environmental pollution to staff's health has also been protected.
The feeding device 4 comprises a feeding hopper 41, a hinge seat 42, a hinge plate 43 and a spring 44; the feeding hopper 41 is bent, so that the fed construction waste can be buffered conveniently, and the damage of the construction waste to the device is reduced; the side walls at two sides of the bottom end inside the feeding hopper 41 are respectively provided with a hinge seat 42; the two hinge seats 42 are respectively provided with a hinge plate 43, and the two hinge plates 43 move in a matching way; a spring 44 is arranged at the bottom end of the hinged plate 43, and the other end of the spring 44 is fixed on the feeding hopper 41; the added construction waste can be further buffered by arranging the hinged plate 43, so that the service life of the first crushing box 3 is prolonged.
Further, the first crushing box 3 comprises a rotating shaft 31, a speed reduction motor 32, rotary crushing teeth 33, fixed crushing teeth 34, a first inclined plate 35 and a second inclined plate 36; a speed reducing motor 32 is arranged at the upper end of the first crushing box 3; a rotating shaft 31 is arranged at the bottom end of the speed reducing motor 32, and the rotating shaft 31 extends downwards to enter the first crushing box 3; a rotary crushing tooth 33 is arranged on a rotary shaft 31 in the first crushing box 3; the inner side wall of the first crushing box 3 is provided with fixed crushing teeth 34, and the fixed crushing teeth 34 and the rotary crushing teeth 33 are matched for application; smash case 3's inside bottom both sides and be provided with an swash plate 35 and No. two swash plates 36 respectively, and cooperate between an swash plate 35 and No. two swash plates 36 and constitute a material passing opening 37, be convenient for convey the construction waste after smashing to No. two crushing case 2 through setting up material passing opening 37.
Further, the length of the second inclined plate 36 is longer than that of the first inclined plate 35.
Further, the No. 2 pulverizing box includes a first pulverizing roller 21, a second pulverizing roller 22, a roller tooth 23, a first motor 24, a second motor 25, a sliding plate 26, a rotary door 27 and an air hole 28; the periphery of the first crushing roller 21 and the periphery of the second crushing roller 22 are both provided with roller teeth 23, the first crushing roller 21 and the second crushing roller 22 are matched for use, and the construction waste is further crushed through the roller teeth 23; a sliding plate 26 is arranged at the middle lower part in the second crushing box 2, the sliding plate 26 inclines downwards from left to right and extends out of the second crushing box 2, and crushed construction waste can be conveniently conveyed out of the second crushing box 2; a rotating door 27 is arranged at the upper end of the sliding plate 26, and the rotating door 27 is movably connected with the second crushing box 2 through a pin shaft; the sliding plate 26 is provided with an air hole 28, which is convenient for the dust collector 5 to absorb the dust in the second crushing box 2.
Furthermore, the bottom end of the second crushing box 2 is conical, and a slag discharge hole 9 is formed in the conical position, so that solid dust in the second crushing box 2 can be conveniently discharged.
Further, the feeding device 4, the first crushing box 3, the second crushing box 2, the supporting legs 6 and the base 1 are all made of metal materials.
Further, the base 1 and the supporting legs 6 are fixed by welding.
The working principle of the device is as follows: the device can crush the construction waste by arranging the first crushing box 3, and can further crush the construction waste to a smaller size by arranging the second crushing box 2; the crushed small crushed stone blocks slide out of the second crushing box 2 through the sliding plate 26; the dust generated in the crushing process is absorbed by the dust collector 5, so that the pollution of the dust to the environment is effectively reduced, and the health of workers is protected; meanwhile, the crushed construction waste can be reused for building houses, paving roads and the like, so that resources are saved, cost is saved, and the environment is protected.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (7)
1. The utility model provides a construction waste for engineering handles recovery unit which characterized in that includes: the device comprises a base, a second crushing box, a first crushing box, a feeding device, a dust collector and supporting legs; a second crushing box is arranged at the upper end of the base, and the second crushing box is connected with the base through supporting legs; a first crushing box is arranged at the upper end of the second crushing box, and the first crushing box is communicated with the second crushing box; a feeding device is arranged at the upper end of the first crushing box, and the feeding device and the first crushing box are matched for use; a dust collector is arranged on the side surface of the second crushing box; a dust suction head is arranged on the side wall of the bottom end in the second crushing box, and the dust suction head is connected with a dust collector through a dust suction pipeline;
the feeding device comprises a feeding hopper, a hinge seat, a hinge plate and a spring; the feeding hopper is bent; the side walls on two sides of the bottom end inside the feeding hopper are respectively provided with a hinge seat; the two hinge seats are respectively provided with a hinge plate, and the two hinge plates move in a matching way; the bottom end of the hinged plate is provided with a spring, and the other end of the spring is fixed on the feeding hopper.
2. The construction waste treatment and recovery device for engineering according to claim 1, wherein the first crushing box comprises a rotating shaft, a speed reduction motor, a rotating crushing tooth, a fixed crushing tooth, a first inclined plate and a second inclined plate; a speed reduction motor is arranged at the upper end of the first crushing box; a rotating shaft is arranged at the bottom end of the speed reducing motor, and the rotating shaft extends downwards to enter the first crushing box; a rotating crushing tooth is arranged on a rotating shaft in the first crushing box; the inner side wall of the first crushing box is provided with fixed crushing teeth, and the fixed crushing teeth and the rotating crushing teeth are matched for application; smash the inside bottom both sides of case and be provided with an swash plate and No. two swash plates respectively, and cooperate between an swash plate and No. two swash plates to form a material through mouth.
3. The construction waste disposal and recovery device for engineering use according to claim 2, wherein the length of the second inclined plate is longer than that of the first inclined plate.
4. The construction waste treatment and recovery device for engineering according to claim 1, wherein the second crushing box comprises a first crushing roller, a second crushing roller, a roller tooth, a first motor, a second motor, a sliding plate, a rotating door and an air hole; roller teeth are arranged around the first crushing roller and the second crushing roller; the first crushing roller and the second crushing roller are matched for use; a sliding plate is arranged at the middle lower part in the second crushing box, inclines downwards from left to right and extends out of the second crushing box; a rotating door is arranged at the upper end of the sliding plate, and the rotating door is movably connected with the second crushing box through a pin shaft; the sliding plate is provided with an air hole.
5. The engineering construction waste treatment and recovery device of claim 4, wherein the second size crushing box is tapered at the bottom end, and a slag discharge hole is formed at the tapered position.
6. The construction waste treatment and recovery device for engineering according to claim 1, wherein the feeding device, the first crushing box, the second crushing box, the support legs and the base are made of metal materials.
7. The construction waste disposal and recovery device for engineering use according to claim 6, wherein the base and the leg are fixed by welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122456280.5U CN215940115U (en) | 2021-10-12 | 2021-10-12 | Construction waste treatment recovery unit for engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122456280.5U CN215940115U (en) | 2021-10-12 | 2021-10-12 | Construction waste treatment recovery unit for engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215940115U true CN215940115U (en) | 2022-03-04 |
Family
ID=80412319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122456280.5U Expired - Fee Related CN215940115U (en) | 2021-10-12 | 2021-10-12 | Construction waste treatment recovery unit for engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215940115U (en) |
-
2021
- 2021-10-12 CN CN202122456280.5U patent/CN215940115U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220304 |