CN211329537U - Civil engineering construction waste treatment device - Google Patents
Civil engineering construction waste treatment device Download PDFInfo
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- CN211329537U CN211329537U CN201921941005.9U CN201921941005U CN211329537U CN 211329537 U CN211329537 U CN 211329537U CN 201921941005 U CN201921941005 U CN 201921941005U CN 211329537 U CN211329537 U CN 211329537U
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Abstract
The utility model relates to a civil engineering construction waste treatment device, which comprises a crushing box body, supporting legs and a funnel-shaped box body, wherein one side of the upper end of the crushing box body is provided with a feed inlet, and the central position of the bottom of the funnel-shaped box body is provided with a discharge outlet; the middle part of the crushing box body is fixedly provided with a partition plate parallel to two side surfaces of the crushing box body, a vibrating screen is arranged between the top of the partition plate and one side surface of the crushing box body close to the feed inlet, a large material crushing roller set is arranged between the middle part of the partition plate and the other side surface of the crushing box body, and a small material crushing roller set is arranged between two end surfaces of the crushing box body at the bottom of the partition plate; broken roller set of big material and the broken roller set of small powder are connected with the fixed drive arrangement who establishes at broken box side, through screening, big material secondary crushing to construction waste, can be abundant smash the waste material, improve kibbling crushing efficiency, smash the waste material in equidimension material footpath not simultaneously, avoid constituteing the harm to the crushing roller, improved the life of this device.
Description
Technical Field
The utility model relates to a waste material processing technology field, concretely relates to civil engineering construction waste material processing apparatus.
Background
With the acceleration of urbanization process, the rapid development of urban transformation and building industry, and the aging and service life expiration of old buildings and urban infrastructure, more and more civil engineering construction projects are scrapped and removed, and then a large amount of building removal waste and garbage are generated; if the treatment and the utilization are not carried out in time, adverse effects are certainly brought to the society, the environment and resources; and the construction waste is recycled after being crushed and recycled, so that natural resources can be protected, and the influence of construction waste on the environment can be reduced.
At present when smashing building waste, all carry out the breakage to building waste through a set of crushing roller, and adopt a set of crushing roller to smash the effect than better to suitable waste material carrying out broken in-process, but the variation in size of waste material, the waste material of undersize is when carrying out the crushing, pass the crushing roller easily, can not carry out abundant crushing, cause the harm to the crushing roller easily because of the volume undersize simultaneously, too big waste material can not enter into between the crushing roller when smashing, cause the condition of broken jam, often need clear up and just can guarantee to continue the breakage.
SUMMERY OF THE UTILITY MODEL
In order to overcome the shortcoming of above-mentioned prior art, the utility model aims at providing a can separate construction waste to carry out unified crushing to the waste material after the aniseed is broken and the small powder after the separation, improve the civil engineering construction waste processing apparatus of efficiency is smashed to construction waste.
In order to achieve the purpose, the utility model adopts the following technical scheme that the civil engineering construction waste treatment device comprises a crushing box body, a plurality of supporting legs arranged at the bottom of the crushing box body and used for supporting the crushing box body, and a funnel-shaped box body fixedly arranged at the bottom of the crushing box body and communicated with the inside of the crushing box body, wherein a feed port is arranged at one side of the upper end of the crushing box body, and a discharge port is arranged at the central position of the bottom of the funnel-shaped box body;
the crushing box comprises a crushing box body, a vibrating screen, a large material crushing roller set, a small material crushing roller set, a vibrating screen, a large material crushing roller set, a small material crushing roller set, a vibrating screen, a;
the large material crushing roller set and the small material crushing roller set are connected with a driving device fixedly arranged on the side edge of the crushing box body, and the driving device drives the large material crushing roller set and the small material crushing roller set to rotate.
The vibrating screen comprises a screen plate, a plurality of small material sieve holes penetrating through the screen plate are formed in the screen plate, one end of the screen plate is fixedly connected with the inner side face of the crushing box body through an elastic connecting piece, the other end of the screen plate is fixedly connected with the top of the partition plate through a damping spring, a vibrating motor driving the screen plate to vibrate up and down is fixedly arranged at the bottom of the partition plate, and the vibrating motor is located at one end, connected with the damping spring, of the partition plate.
The driving device comprises a driving box body fixedly connected with the side surface of the crushing box body, a driving motor is fixedly arranged in the driving box body,
the driving shaft of the driving motor extends vertically to the crushing box body, and a driving shaft of the driving motor extending to the end part of the crushing box body is respectively and fixedly provided with a large crushing roller driving wheel and a small crushing roller driving wheel;
the roll shafts of two large material crushing rolls in the large material crushing roll group respectively penetrate through the crushing box body to extend into the driving box body to be fixedly connected with two large crushing roll driving gear groups which are meshed with each other and arranged in the driving box body, a large crushing roll group driven wheel is fixedly arranged on the roll shaft of one large material crushing roll in the large material crushing roll group, and the large crushing roll driving wheel is connected with the large crushing roll group driven wheel through a belt;
the roll shafts of two small material crushing rolls in the small material crushing roll group respectively penetrate through the crushing box body and extend into the driving box body to be fixedly connected with two small crushing roll driving gear groups which are arranged in the driving box body and are meshed with each other, a small crushing roll group driven wheel is fixedly arranged on the roll shaft of one small material crushing roll in the small material crushing roll group, and the small crushing roll driving wheel and the small crushing roll group driven wheel are connected through a belt.
The driving shaft of the driving motor is fixedly connected with a speed reducer, and the large crushing roller driving wheel is fixedly connected to a speed reducing shaft of the speed reducer.
The elastic connecting piece is an arc-shaped elastic piece, one end of the arc-shaped elastic piece is fixedly connected with the sieve plate, and the other end of the arc-shaped elastic piece is fixedly connected with the inner wall of the crushing box body.
The feed inlet is for leaking hopper-shaped feed inlet.
The utility model has the advantages that: the vibrating screen separates the waste material that enters into broken box, the big material after the separation falls into big material crushing roller set and carries out the breakage to big material, the material after the separation and the broken material of the broken roller set of big material fall into simultaneously in the broken roller set of the little material of below, carry out ultimate breakage through the broken roller set of little material, through screening building waste, big material secondary crushing, can be abundant smash the waste material, improve kibbling crushing efficiency, smash the waste material in equidimension material footpath not simultaneously, avoid constituting the harm to the crushing roller, the life of this device has been improved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic structural diagram of a driving device in the present invention;
fig. 3 is a schematic view of the connection structure of the vibrating screen of the present invention.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and examples.
In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, are not to be construed as limiting the present invention.
The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature; in the description of the present invention, "a plurality" means two or more unless otherwise specified.
Example 1
As shown in fig. 1, the civil engineering construction waste treatment device comprises a crushing box body 1, a plurality of supporting legs 2 arranged at the bottom of the crushing box body 1 and used for supporting the crushing box body 1, and a funnel-shaped box body 3 fixedly arranged at the bottom of the crushing box body 1 and communicated with the inside of the crushing box body 1, wherein a feed port 5 is arranged at one side of the upper end of the crushing box body 1, and a discharge port 4 is arranged at the central position of the bottom of the funnel-shaped box body 3; the crushing box body 1 and the funnel-shaped box body 3 are integrated, so that waste materials in the crushing box body 1 through the feeding hole 5 are crushed and discharged through the discharging hole 4 in the bottom of the funnel-shaped box body 3, and the crushed construction waste materials can be smoothly discharged by adopting the funnel-shaped box body 3 as the bottom of the crushing box body; in order to ensure that construction waste can smoothly enter the crushing box body 2, the feed inlet 5 is a funnel-shaped feed inlet.
The supporting legs 2 are four, are evenly established in the bottom of broken box 1, can be stable support whole device, and the height of this supporting leg 2 can be confirmed by waste material bearing vehicle high altitude simultaneously, and it is specific that the waste material after broken box is said falls into the waste material bearing vehicle of parking below the discharge gate through the discharge gate and carries out the delivery.
A partition plate 7 parallel to two side surfaces of the crushing box body 1 is fixedly arranged in the middle of the crushing box body 1, a vibrating screen 6 is arranged between the top of the partition plate 7 and one side surface of the crushing box body 1 close to the feed inlet 5, a large material crushing roller set 9 is arranged between the middle of the partition plate 7 and the other side surface of the crushing box body 1, a small material crushing roller set 8 is arranged between two end surfaces of the crushing box body 1 at the bottom of the partition plate 7, and the large material crushing roller set 9 is parallel to the small material crushing roller set 8 from top to bottom; wherein, two ends of the division plate are respectively and fixedly connected with the front and the back side surfaces of the crushing box body 1, the upper and the lower ends of the division plate have certain distance with the top and the bottom of the crushing box body 1, meanwhile, the distance between the lower end of the division plate and the bottom of the crushing box body 1 is larger than the distance between the upper end of the division plate and the top of the crushing box body 1, the construction waste entering through the feed inlet falls onto the vibrating screen 6, the vibrating screen drives the construction waste to vibrate, the small materials in the construction waste fall onto the small material crushing roller group 8 below through the vibrating screen, the large materials move rightwards in the vibrating process, fall from the rightmost side of the vibrating screen 6 and enter into the large material crushing roller group 9, the large materials are crushed through the large material crushing roller group 9, the small materials after being crushed fall onto the small material crushing roller group 8, the small materials after being screened by the vibrating screen and the small materials after being crushed by the large material crushing, carry out the breakage through broken roller set 8 of small powder, the small powder after the breakage is got rid of through discharge gate 4, screens the back to building waste, carries out the regrinding to the big material, can guarantee to carry out abundant crushing to building waste, improves kibbling crushing efficiency, smashes the waste material in equidimension material footpath not simultaneously, avoids constituteing the harm to the crushing roller, has improved the life of this device.
The large material crushing roller set 9 and the small material crushing roller set 8 are connected with a driving device 10 fixedly arranged on the side edge of the crushing box body 1, and the driving device 10 drives the large material crushing roller set 9 and the small material crushing roller set 8 to rotate.
As shown in fig. 2, the driving device 10 includes a driving box 1001 fixedly connected to a side surface of the crushing box 1, a driving motor 1002 fixedly disposed in the driving box 1001,
the driving shaft of the driving motor 1002 extends vertically to the crushing box 1, and the driving shaft of the driving motor 1002 extending to the end of the crushing box 1 is respectively and fixedly provided with a large crushing roller driving wheel 1005 and a small crushing roller driving wheel 1003;
the roll shafts of two large material crushing rolls in the large material crushing roll group 9 respectively penetrate through the crushing box body 1 and extend into the driving box body 1001 to be fixedly connected with two large crushing roll driving gear groups 902 which are meshed with each other and are arranged in the driving box body 1001, a large crushing roll group driven wheel 1007 is fixedly arranged on the roll shaft of one large material crushing roll in the large material crushing roll group 9, and the large crushing roll driving wheel 1005 and the large crushing roll group driven wheel 1007 are connected through a belt 1008;
the roll shafts of two small material crushing rolls in the small material crushing roll group 8 respectively penetrate through the crushing box body 1 and extend into the driving box body 1001 to be fixedly connected with two small crushing roll driving gear groups 802 which are arranged in the driving box body 1001 and are meshed with each other, a small crushing roll group driven wheel 1006 is fixedly arranged on the roll shaft of one small material crushing roll in the small material crushing roll group 8, and the small crushing roll driving wheel 1003 and the small crushing roll group driven wheel 1006 are connected through a belt 1008.
In the use process, driving motor 1002 drives big crushing roller drive wheel 1005 and little crushing roller drive wheel 1003 and rotates at pivoted in-process, big crushing roller drive wheel 1005 and little crushing roller drive wheel 1003 drive big crushing roller set respectively and rotate from driving wheel and little crushing roller set, the roll shaft of two rolls in the broken roller set 9 of big material passes through big crushing roller drive gear group 902 to be connected, the roll shaft of two rolls in the broken roller set 8 of little material passes through little crushing roller drive gear group 802 to be connected, guarantee the relative rotation of the roll in the broken roller set 9 of big material and the roll in the broken roller set 8 of little material, can guarantee thoroughly to the building waste smash.
A speed reducer 1004 is fixedly connected to a drive shaft of the drive motor 1002, and the large crushing roller drive wheel 1005 is fixedly connected to a speed reduction shaft 1009 of the speed reducer 1004. The speed reducer can ensure the rotating speed of the large material crushing roller set 9 and ensure stable crushing of large material waste.
Further, in order to ensure that the construction waste is thoroughly screened and simultaneously ensure that the large materials can fall into the large material crushing roller set 9, the vibrating screen 6 shown in fig. 3 comprises a screen plate 601, a plurality of small material screen holes 602 penetrating through the screen plate 601 are formed in the screen plate 601, one end of the screen plate 601 is fixedly connected with the inner side surface of the crushing box body 1 through an elastic connecting piece 603, the other end of the screen plate 601 is fixedly connected with the top of the partition plate 7 through a damping spring 605, a vibrating motor 604 driving the screen plate 601 to vibrate up and down is fixedly arranged at the bottom of the partition plate 7, and the vibrating motor 604 is located at one end of the partition plate 7 connected with the damping spring 605. Vibrating motor 604 drive sieve 601 vibrate, the vibration in-process can ensure to carry out abundant screening to construction waste, ensures abundant screening, can guarantee simultaneously at the vibration in-process, can vibrate the rightmost side of sieve with the aniseed, fall into the broken roller set 9 of aniseed.
The elastic connecting piece 603 is an arc-shaped elastic piece, one end of the arc-shaped elastic piece is fixedly connected with the sieve plate 601, and the other end of the arc-shaped elastic piece is fixedly connected with the inner wall of the crushing box body 1.
The elastic connecting piece 603 and the damping spring can ensure that the vertical vibration frequency of the sieve plate 601 is enhanced, and the screening efficiency is enhanced.
The above embodiments are merely examples of the present invention, and do not limit the protection scope of the present invention, and all designs the same as or similar to the present invention belong to the protection scope of the present invention.
Claims (6)
1. The civil engineering construction waste treatment device is characterized by comprising a crushing box body (1), a plurality of supporting legs (2) arranged at the bottom of the crushing box body (1) and used for supporting the crushing box body (1), and a funnel-shaped box body (3) fixedly arranged at the bottom of the crushing box body (1) and communicated with the inside of the crushing box body (1), wherein a feeding hole (5) is formed in one side of the upper end of the crushing box body (1), and a discharging hole (4) is formed in the center of the bottom of the funnel-shaped box body (3);
the crushing box comprises a crushing box body (1), and is characterized in that a partition plate (7) parallel to two side faces of the crushing box body (1) is fixedly arranged in the middle of the crushing box body (1), a vibrating screen (6) is arranged between the top of the partition plate (7) and one side face, close to a feed inlet (5), of the crushing box body (1), a large material crushing roller set (9) is arranged between the middle of the partition plate (7) and the other side face of the crushing box body (1), a small material crushing roller set (8) is arranged between two end faces of the crushing box body (1) at the bottom of the partition plate (7), and the large material crushing roller set (9) is parallel to the;
the large material crushing roller set (9) and the small material crushing roller set (8) are connected with a driving device (10) fixedly arranged on the side edge of the crushing box body (1), and the driving device (10) drives the large material crushing roller set (9) and the small material crushing roller set (8) to rotate.
2. The civil engineering construction waste treatment device according to claim 1, wherein the vibrating screen (6) comprises a screen plate (601), the screen plate (601) is provided with a plurality of small material screen holes (602) penetrating through the screen plate (601), one end of the screen plate (601) is fixedly connected with the inner side surface of the crushing box body (1) through an elastic connecting piece (603), the other end of the screen plate (601) is fixedly connected with the top of the partition plate (7) through a damping spring (605), the bottom of the partition plate (7) is fixedly provided with a vibrating motor (604) driving the screen plate (601) to vibrate up and down, and the vibrating motor (604) is positioned at one end of the partition plate (7) connected with the damping spring (605).
3. The civil engineering construction waste disposal device of claim 1, wherein the driving device (10) comprises a driving box body (1001) fixedly connected to the side surface of the crushing box body (1), a driving motor (1002) is fixedly arranged in the driving box body (1001),
the driving shaft of the driving motor (1002) extends vertically to the crushing box body (1), and a large crushing roller driving wheel (1005) and a small crushing roller driving wheel (1003) are respectively and fixedly arranged on the driving shaft of the driving motor (1002) extending to the end part of the crushing box body (1);
the roll shafts of two large material crushing rolls in the large material crushing roll group (9) respectively penetrate through the crushing box body (1) and extend into the driving box body (1001) to be fixedly connected with two large crushing roll driving gear groups (902) which are arranged in the driving box body (1001) and are meshed with each other, a large crushing roll group driven wheel (1007) is fixedly arranged on the roll shaft of one large material crushing roll in the large material crushing roll group (9), and the large crushing roll driving wheel (1005) is connected with the large crushing roll group driven wheel (1007) through a belt (1008);
the roll shafts of two small material crushing rolls in the small material crushing roll group (8) respectively penetrate through the crushing box body (1) and extend into the driving box body (1001) to be fixedly connected with two small crushing roll driving gear groups (802) which are arranged in the driving box body (1001) and are meshed with each other, a small crushing roll group driven wheel (1006) is fixedly arranged on the roll shaft of one small material crushing roll in the small material crushing roll group (8), and a small crushing roll driving wheel (1003) and the small crushing roll group driven wheel (1006) are connected through a belt (1008).
4. The civil engineering construction waste treatment apparatus of claim 3, wherein a speed reducer (1004) is fixedly connected to a driving shaft of the driving motor (1002), and the large crushing roller driving wheel (1005) is fixedly connected to a speed reduction shaft (1009) of the speed reducer (1004).
5. The civil engineering construction waste treatment device according to claim 2, wherein the elastic connecting member (603) is an arc-shaped elastic sheet, one end of the arc-shaped elastic sheet is fixedly connected with the sieve plate (601), and the other end of the arc-shaped elastic sheet is fixedly connected with the inner wall of the crushing box body (1).
6. The civil engineering construction waste treatment device of claim 1, wherein the feed opening (5) is a funnel-shaped feed opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921941005.9U CN211329537U (en) | 2019-11-11 | 2019-11-11 | Civil engineering construction waste treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921941005.9U CN211329537U (en) | 2019-11-11 | 2019-11-11 | Civil engineering construction waste treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211329537U true CN211329537U (en) | 2020-08-25 |
Family
ID=72090103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921941005.9U Expired - Fee Related CN211329537U (en) | 2019-11-11 | 2019-11-11 | Civil engineering construction waste treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211329537U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112934354A (en) * | 2021-02-02 | 2021-06-11 | 浙江工业职业技术学院 | Civil engineering construction waste treatment device and working method thereof |
-
2019
- 2019-11-11 CN CN201921941005.9U patent/CN211329537U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112934354A (en) * | 2021-02-02 | 2021-06-11 | 浙江工业职业技术学院 | Civil engineering construction waste treatment device and working method thereof |
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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: 20200825 Termination date: 20211111 |