CN215312700U - Breaker for building engineering - Google Patents
Breaker for building engineering Download PDFInfo
- Publication number
- CN215312700U CN215312700U CN202121373802.9U CN202121373802U CN215312700U CN 215312700 U CN215312700 U CN 215312700U CN 202121373802 U CN202121373802 U CN 202121373802U CN 215312700 U CN215312700 U CN 215312700U
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- Prior art keywords
- crushing
- crushing box
- motor
- lifting cylinder
- construction
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- Expired - Fee Related
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- 238000007599 discharging Methods 0.000 claims abstract description 9
- 239000012535 impurity Substances 0.000 claims abstract description 7
- 238000010276 construction Methods 0.000 claims description 16
- 239000010813 municipal solid waste Substances 0.000 claims description 10
- 238000011084 recovery Methods 0.000 claims description 10
- 244000309464 bull Species 0.000 claims description 8
- 230000001681 protective effect Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 description 15
- 239000002699 waste material Substances 0.000 description 10
- 230000000694 effects Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
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Abstract
The utility model discloses a crushing device for constructional engineering, which comprises a crushing box, wherein a feed hopper is connected above the crushing box, a crushing roller is connected and arranged in the feed hopper, a grid plate is connected and arranged in the crushing box, an impurity discharging port is formed in one side of the crushing box, which is positioned above the grid plate, one end of the side surface of the crushing box, which is positioned at the impurity discharging port, is connected and arranged with a lifting cylinder, the bottom of the crushing box is connected and arranged with a second motor, the output end of the second motor is connected and arranged with a central shaft, the other end of the central shaft extends into the crushing box and is connected and arranged with a driving wheel, the bottom of the crushing box is connected and arranged with a connecting plate, the connecting plate is rotatably connected and arranged with two rotating rods, the rotating rods are connected and arranged with a driven wheel, the rotating rods are uniformly connected and arranged with a plurality of crushing rods, and discharge ports are formed in two sides of the crushing box. Compared with the prior art, the utility model has the advantages that: novel structure, reasonable design, thorough crushing and convenient use.
Description
Technical Field
The utility model relates to the technical field of constructional engineering, in particular to a crushing device for constructional engineering.
Background
At present, the quantity of Chinese construction waste accounts for one third of the total quantity of urban waste, the construction waste refers to residue, abandoned soil, abandoned materials, sludge and other wastes generated in the process of building, laying, dismantling and repairing various buildings, structures, pipe networks and the like by construction, construction units or individuals, if the waste is not processed and utilized in time, the waste has adverse effects on the society, the environment and resources, and the main processing method of the Chinese construction waste is to bury the waste underground, occupy a large amount of land, cause serious environmental pollution, destroy the soil structure and cause surface settlement.
The general volume of building rubbish is great, and inconvenient recycle carries out, so when handling building rubbish, need smash building rubbish, just can utilize or handle, and prior art is generally simple smashes building rubbish through the striking, smashes the relatively poor and crushing inefficiency of effect, smashes not thoroughly, and the utilization of not being convenient for, therefore, we propose a breaker for building engineering and solve above problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problems and provides a crushing device for building engineering, which has the advantages of novel structure, reasonable design, thorough crushing and convenient use.
In order to solve the technical problems, the technical scheme provided by the utility model is as follows: a crushing device for building engineering comprises a crushing box, wherein supporting legs are connected and arranged below the crushing box, a feed hopper is connected and arranged above the crushing box, a crushing roller is connected and arranged in the feed hopper, a grid plate is connected and arranged in the crushing box, one side of the crushing box is provided with an impurity discharge port above the grid plate, one end of the side surface of the crushing box, which is positioned at the impurity discharge port, is connected and provided with a lifting cylinder, the lifting cylinder is connected and provided with a first motor, the output end of the first motor is connected and provided with a rotating shaft, the rotating shaft extends to the bottom of the lifting cylinder and is connected and provided with an auger blade, the side surface of the lifting cylinder is connected and provided with a recovery pipe, the recovery pipe is matched with the feed hopper for use, the bottom of the crushing box is connected and provided with a second motor, the output end of the second motor is connected and provided with a central shaft, the other end of the central shaft extends into the crushing box and is connected and provided with a driving wheel, the bottom of the crushing box is connected and provided with a connecting plate, the connecting plate is connected in a rotating manner and is provided with two rotating rods, the rotating rods are connected and provided with driven wheels, the driven wheels are connected to the driving wheel through belts, a plurality of crushing rods are uniformly connected to the rotating rods, and discharge ports are formed in the two sides of the crushing box.
As an improvement, the grid plate is obliquely arranged, and the impurity discharging port is positioned on the oblique side of the grid plate.
As an improvement, a first bearing is connected with the joint of the rotating shaft and the lifting cylinder.
As an improvement, a protective cover is connected and arranged at the bottom of the crushing box and around the motor II.
As an improvement, the section of the connecting plate is in an isosceles trapezoid shape.
As an improvement, a second bearing is arranged at the joint of the rotating rod and the connecting plate in a connecting mode.
As an improvement, a plurality of fixed crushing rods are uniformly connected and arranged on the inner wall of the crushing box, the fixed crushing rods are in cross fit with the crushing rods, and the crushing rods on the two rotating rods are in cross arrangement.
As an improvement, a control switch is connected to the discharge port.
After adopting the structure, the utility model has the following advantages: the utility model has novel structure and reasonable design, the construction waste can be primarily crushed by the arrangement of the crushing roller, the grid plate, the lifting cylinder, the motor I, the rotating shaft and the auger blade are matched for use, larger materials can be lifted again, then fall into the crushing roller again through the recovery pipe for crushing, the primarily crushed materials fall into the lower part of the crushing box after being screened by the grid plate, and the motor II, the driving wheel, the driven wheel, the belt, the rotating rod and the crushing rod are matched for use, so that the materials can be crushed again, the materials can be fully crushed, the recovery and the reutilization are convenient, and the practicability is better.
Drawings
Fig. 1 is a schematic structural view of a crushing device for construction engineering according to the present invention.
Fig. 2 is an enlarged schematic view of a portion a in fig. 1.
Fig. 3 is an enlarged schematic view of part B of fig. 1.
As shown in the figure: 1. crushing case, 2, supporting leg, 3, feeder hopper, 4, crushing roller, 5, grid plate, 6, trash discharging opening, 7, lifting cylinder, 8, motor I, 9, rotating shaft, 10, auger blade, 11, recovery tube, 12, motor II, 13, center shaft, 14, driving wheel, 15, connecting plate, 16, rotating rod, 17, driven wheel, 18, belt, 19, crushing rod, 20, discharging opening, 21, bearing I, 22, protective cover, 23, bearing II, 24, fixed crushing rod, 25 and control switch.
Detailed Description
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "inner", "outer", "center", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a specific orientation configuration and operation, and thus, are not to be construed as limiting the present invention.
In the description of the present invention, it should be further noted that, unless otherwise specifically stated or limited, the terms "provided", "mounted", "connected", and the like are used in a broad sense and are intended to be inclusive, e.g., that they may be fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediate medium, or intercommunicated between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The present invention will be described in further detail with reference to the accompanying drawings.
With reference to the attached figures 1-3, a crushing device for construction engineering comprises a crushing box 1, wherein supporting legs 2 are connected and arranged below the crushing box 1, a feed hopper 3 is connected and arranged above the crushing box 1, a crushing roller 4 is connected and arranged in the feed hopper 3, a grid plate 5 is connected and arranged in the crushing box 1, one side of the crushing box 1 is arranged above the grid plate 5 and is provided with a trash discharge port 6, one end of the side surface of the crushing box 1, which is arranged at the trash discharge port 6, is connected and provided with a lifting cylinder 7, a first motor 8 is connected and arranged on the lifting cylinder 7, the output end of the first motor 8 is connected and provided with a rotating shaft 9, the rotating shaft 9 extends to the bottom of the lifting cylinder 7 and is connected and provided with a packing auger blade 10, the side surface of the lifting cylinder 7 is connected and provided with a recovery pipe 11, the recovery pipe 11 is matched with the feed hopper 3 for use, the bottom of the crushing box 1 is connected and provided with a second motor 12, the output end of the second motor 12 is connected and provided with a central shaft 13, the other end of center pin 13 extends to in broken case 1 and connects and be equipped with action wheel 14, the connection of broken case 1 bottom is equipped with connecting plate 15, it is equipped with two bull sticks 16 to rotate the connection on the connecting plate 15, the connection is equipped with from driving wheel 17 on the bull stick 16, connect on action wheel 14 through belt 18 from driving wheel 17, evenly connect on the bull stick 16 and be equipped with a plurality of broken poles 19, broken case 1 both sides all are equipped with bin outlet 20.
In the specific implementation of the utility model, materials such as construction waste and the like which need to be crushed are poured into the crushing roller 4 from the feeding hopper 3, the crushing roller 4 is started to crush the materials preliminarily, the crushed materials are screened by the grid plate 5, small materials fall into the lower part of the crushing box 1, large materials enter the lifting cylinder 7 through the impurity discharge port 6, the motor I8 is started to drive the rotating shaft 9 to rotate by the motor I8, the auger blade 10 is driven to rotate, the auger blade 10 lifts the large materials, the large materials fall into the feeding hopper 3 again from the recovery pipe 11 and are crushed again by the crushing roller 4 until all the materials can fall into the lower part of the crushing box 1 through the grid plate 5, the motor II 12 is started, the motor II 12 drives the driving wheel 14 to rotate, the rotating rod 16 is driven to rotate by the belt 18, the rotating rod 16 drives the crushing rod 19 to rotate, and the materials are crushed again, the breakage is more thorough, has improved work efficiency, and after the breakage was accomplished, open control switch 25, make the material from bin outlet 20 discharge can, easy operation, convenient to use, the practicality is better.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (8)
1. The utility model provides a breaker for building engineering, includes broken case (1), its characterized in that: the supporting legs (2) are connected and arranged below the crushing box (1), the feeding hopper (3) is connected and arranged above the crushing box (1), the crushing roller (4) is connected and arranged in the feeding hopper (3), the grid plate (5) is connected and arranged in the crushing box (1), the trash discharging port (6) is arranged above the grid plate (5) on one side of the crushing box (1), the lifting cylinder (7) is connected and arranged at one end of the trash discharging port (6) on the side surface of the crushing box (1), the first motor (8) is connected and arranged on the lifting cylinder (7), the rotating shaft (9) is connected and arranged at the output end of the first motor (8), the auger blade (10) is connected and arranged at the bottom of the lifting cylinder (7), the recovery pipe (11) is connected and arranged on the side surface of the lifting cylinder (7), the recovery pipe (11) is matched with the feeding hopper (3) for use, the second motor (12) is connected and arranged at the bottom of the crushing box (1), the output of motor two (12) is connected and is equipped with center pin (13), center pin (13) other end extends to in broken case (1) and connects and is equipped with action wheel (14), broken case (1) bottom is connected and is equipped with connecting plate (15), it is equipped with two bull stick (16) to rotate the connection on connecting plate (15), the connection is equipped with from driving wheel (17) on bull stick (16), connect on action wheel (14) through belt (18) from driving wheel (17), evenly connect on bull stick (16) and be equipped with a plurality of broken poles (19), broken case (1) both sides all are equipped with bin outlet (20).
2. A construction crushing apparatus according to claim 1, wherein: the grid plate (5) is obliquely arranged, and the impurity discharging port (6) is positioned on one oblique side of the grid plate (5).
3. A construction crushing apparatus according to claim 1, wherein: and a first bearing (21) is connected with the joint of the rotating shaft (9) and the lifting cylinder (7).
4. A construction crushing apparatus according to claim 1, wherein: and a protective cover (22) is connected and arranged around the second motor (12) at the bottom of the crushing box (1).
5. A construction crushing apparatus according to claim 1, wherein: the cross section of the connecting plate (15) is isosceles trapezoid.
6. A construction crushing apparatus according to claim 1, wherein: and a second bearing (23) is connected with the joint of the rotating rod (16) and the connecting plate (15).
7. A construction crushing apparatus according to claim 1, wherein: the crushing box is characterized in that a plurality of fixed crushing rods (24) are uniformly connected to the inner wall of the crushing box (1), the fixed crushing rods (24) are in cross fit with the crushing rods (19), and the crushing rods (19) on the two rotating rods (16) are in cross arrangement.
8. A construction crushing apparatus according to claim 1, wherein: the discharge opening (20) is connected with a control switch (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121373802.9U CN215312700U (en) | 2021-06-21 | 2021-06-21 | Breaker for building engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121373802.9U CN215312700U (en) | 2021-06-21 | 2021-06-21 | Breaker for building engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215312700U true CN215312700U (en) | 2021-12-28 |
Family
ID=79559624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121373802.9U Expired - Fee Related CN215312700U (en) | 2021-06-21 | 2021-06-21 | Breaker for building engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215312700U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114950629A (en) * | 2022-05-30 | 2022-08-30 | 华北理工大学 | Low-carbon building corollary equipment |
-
2021
- 2021-06-21 CN CN202121373802.9U patent/CN215312700U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114950629A (en) * | 2022-05-30 | 2022-08-30 | 华北理工大学 | Low-carbon building corollary equipment |
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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 |
Granted publication date: 20211228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |