CN206716423U - Drum sieve for the recovery of concrete mixing plant useless slurry - Google Patents
Drum sieve for the recovery of concrete mixing plant useless slurry Download PDFInfo
- Publication number
- CN206716423U CN206716423U CN201720559788.9U CN201720559788U CN206716423U CN 206716423 U CN206716423 U CN 206716423U CN 201720559788 U CN201720559788 U CN 201720559788U CN 206716423 U CN206716423 U CN 206716423U
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- CN
- China
- Prior art keywords
- screen drum
- nip rolls
- drum
- drive shaft
- sieve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a kind of drum sieve for the recovery of concrete mixing plant useless slurry, it includes a mounting bracket, a motor, a drive shaft, a screen drum and a nip rolls, motor is arranged on mounting bracket, the output end of motor is coaxially connected with drive shaft, and drive shaft is coaxially set with screen drum, and drive shaft is connected with the inwall of screen drum by some connecting rods, it is covered with sieve aperture on screen drum, sieve aperture is waist-shaped hole, and nip rolls is parallel with screen drum, and the outer wall of nip rolls and screen drum leans.The utility model causes stone to be not easy to be stuck in sieve aperture.
Description
Technical field
It the utility model is related to a kind of drum sieve for the recovery of concrete mixing plant useless slurry.
Background technology
Concrete mixing plant is after ready-mixed concrete, and the meeting residual concrete on concrete placement vehicle typically can be to concrete placement vehicle
It is rinsed, then recycles the concrete waste grout after flushing, due to that can contain stone in concrete waste grout, this just needs
The stone screen in useless slurry is removed by drum sieve, current drum sieve at work, often occurs stone and is stuck in drum sieve
Sieve aperture in situation, so as to block sieve aperture so that the screening efficiency of drum sieve reduces.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of cylinder for the recovery of concrete mixing plant useless slurry
Sieve, it causes stone to be not easy to be stuck in sieve aperture.
In order to solve the above technical problems, the drum sieve provided by the utility model for the recovery of concrete mixing plant useless slurry,
It includes a mounting bracket, a motor, a drive shaft, a screen drum and a nip rolls, motor and is arranged on mounting bracket, the output of motor
End is coaxially connected with drive shaft, and drive shaft is coaxially set with screen drum, and drive shaft and the inwall of screen drum pass through some connecting rod phases
Connect, be covered with sieve aperture on screen drum, sieve aperture is waist-shaped hole, and nip rolls is parallel with screen drum, and the outer wall phase of nip rolls and screen drum
Against.
Preferably, the surface of described nip rolls is covered with briquetting, briquetting is embedded on nip rolls, and the outer end of briquetting is
Arc pressure head, arc pressure head protrude from the surface of nip rolls, and the inner of briquetting is connected by a stage clip with nip rolls.
Preferably, the surface of described nip rolls is covered with the arc bump of elastically deformable.
After above structure, the utility model compared with prior art, has the following advantages that：
Drum sieve of the present utility model, due to sieve aperture is arranged into waist-shaped hole, so, the area of sieve aperture becomes big, and stone is not
Easily it is stuck in sieve aperture, moreover, being provided with nip rolls, so, even if stone is stuck in sieve aperture, nip rolls can also be by stone pressure
Return in drum sieve, stone can be avoided to be stuck in sieve aperture, avoid sieve pore blockade and the screening efficiency of drum sieve is reduced.
Brief description of the drawings
Fig. 1 is the structural representation of the drum sieve of the present invention；
Fig. 2 is the sectional view of nip rolls；
Fig. 3 is the sectional view of the nip rolls of another structure.
Embodiment
The utility model is described in more detail with reference to the accompanying drawings and detailed description.
As shown in Figure 1, the utility model, which is used for the drum sieve that concrete mixing plant useless slurry reclaims, includes a mounting bracket 1, one
Motor 2, a drive shaft 3, a screen drum 4 and a nip rolls 5, mounting bracket 1 are placed on the ground, and motor 2 is arranged on mounting bracket 1,
The output end of motor 2 and drive shaft 3 are coaxially connected, and motor 2 is used to drive drive shaft 3 to rotate, and drive shaft 3 is extend into screen drum 4,
Drive shaft 3 is coaxially set with screen drum 4, and drive shaft 3 is connected with the inwall of screen drum 4 by some connecting rods 6, so, driving
Axle 3 can drive screen drum 4 to rotate when rotating by connecting rod 6, sieve aperture 401 is covered with screen drum 4, sieve aperture 401 is waist-shaped hole, pressure
Expect that roller 5 is parallel with screen drum 4, and the outer wall of nip rolls 5 and screen drum 4 leans, so, after useless slurry is entered in screen drum 4, motor
2 drive screen drum 4 to rotate by drive shaft 3, and due to the effect of centrifugal force, useless slurry is thrown on the inwall of screen drum 4, the slurry in useless slurry
Liquid is flowed out by sieve aperture 401, and the stone in useless slurry is blocked in screen drum 4, because sieve aperture 401 is waist-shaped hole, the area of sieve aperture 401 compared with
Greatly, stone is not easy to be stuck on sieve aperture 401, even if stone is stuck on sieve aperture 401, when screen drum 4 rotates, nip rolls 5 can also incite somebody to action
The stone being stuck on sieve aperture 401 is pressed into screen drum 4, avoids stone from blocking sieve aperture 401.
It is a kind of structure of nip rolls 5 as shown in Figure 2, the surface of described nip rolls 5 is covered with briquetting 501, and briquetting 501 is equal
It is embedded on nip rolls 5, the outer end of briquetting 501 is arc pressure head 502, and arc pressure head 502 protrudes from the surface of nip rolls 5, pressure
The inner of block 501 is connected by a stage clip 503 with nip rolls 5 so that briquetting 501 can pass through the elastic deformation of stage clip 503
And telescopic moving, so, during screen drum 4 rotates, the outer wall of the arc pressure head 502 and screen drum 4 of briquetting 501 offsets, pressure
Block 501 is retracted into nip rolls 5, after the arc pressure head 502 of briquetting 501 is turned on sieve aperture 401, the arc pressure of briquetting 501
First 502 are extend into sieve aperture 401 by the elastic force of stage clip 503, if being caught in stone in sieve aperture 401, such briquetting 501
Stone in sieve aperture 401 is pressed into screen drum 4 by the can of arc pressure head 502, so, is easier to by the can of nip rolls 5
The stone being stuck in sieve aperture 401 is pressed into screen drum 4, can preferably avoid stone from being stuck in sieve aperture 401.
It is the structure of another nip rolls 5 as shown in Figure 3, the surface of described nip rolls 5 is covered with the arc of elastically deformable
Shape projection 504, so, during screen drum 4 rotates, the outer wall of arc bump 504 and screen drum 4 offsets, the quilt of arc bump 504
Compression, after arc bump 504 is turned on sieve aperture 401, arc bump 504 is extend into sieve aperture 401, if in sieve aperture 401
Stone is caught in, the stone in sieve aperture 401 is pressed into screen drum 4 by such can of arc bump 504, so, passes through binder
The stone being stuck in sieve aperture 401 is easier pressed into screen drum 4 by the can of roller 5, can preferably avoid stone from being stuck in sieve
In hole 401.
Explanation only is made that using preferable example with regard to the utility model above, but is not to be construed as to claim
Limitation, structure of the present utility model can have other changes, be not limited to said structure.In a word, it is all of the present utility model only
The various change made in vertical scope of the claims is in the scope of protection of the utility model.
Claims (3)
1. a kind of drum sieve for the recovery of concrete mixing plant useless slurry, it is characterised in that it includes a mounting bracket (1), an electricity
Machine (2), a drive shaft (3), a screen drum (4) and a nip rolls (5), motor (2) are arranged on mounting bracket (1), motor (2) it is defeated
Go out that end is coaxially connected with drive shaft (3), and drive shaft (3) is coaxially set with screen drum (4), the inwall of drive shaft (3) and screen drum (4)
It is connected by some connecting rods (6), is covered with sieve aperture (401) on screen drum (4), sieve aperture (401) is waist-shaped hole, nip rolls (5)
It is parallel with screen drum (4), and the outer wall of nip rolls (5) and screen drum (4) leans.
2. the drum sieve according to claim 1 for the recovery of concrete mixing plant useless slurry, it is characterised in that：Described pressure
The surface of material roller (5) is covered with briquetting (501), and briquetting (501) is embedded on nip rolls (5), and the outer end of briquetting (501) is arc
Pressure head (502), arc pressure head (502) protrude from the surface of nip rolls (5), briquetting (501) it is inner by a stage clip (503) with
Nip rolls (5) is connected.
3. the drum sieve according to claim 1 for the recovery of concrete mixing plant useless slurry, it is characterised in that：Described pressure
The surface of material roller (5) is covered with the arc bump (504) of elastically deformable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720559788.9U CN206716423U (en) | 2017-05-19 | 2017-05-19 | Drum sieve for the recovery of concrete mixing plant useless slurry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720559788.9U CN206716423U (en) | 2017-05-19 | 2017-05-19 | Drum sieve for the recovery of concrete mixing plant useless slurry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206716423U true CN206716423U (en) | 2017-12-08 |
Family
ID=60513566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720559788.9U Expired - Fee Related CN206716423U (en) | 2017-05-19 | 2017-05-19 | Drum sieve for the recovery of concrete mixing plant useless slurry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206716423U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110976754A (en) * | 2019-12-20 | 2020-04-10 | 六安七茗道机电科技有限公司 | Separated efficient renovating method for casting sand mold |
| CN112547476A (en) * | 2020-12-03 | 2021-03-26 | 安徽省蚌埠市花乡食品有限责任公司 | Reposition of redundant personnel of melon seed divides sieve device |
| CN114308256A (en) * | 2021-12-23 | 2022-04-12 | 吴锐 | Asphalt mixing production line |
| CN116352491A (en) * | 2023-02-01 | 2023-06-30 | 江苏羿昇智能装备有限公司 | Waste recycling device for numerical control machining equipment and recycling method thereof |
-
2017
- 2017-05-19 CN CN201720559788.9U patent/CN206716423U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110976754A (en) * | 2019-12-20 | 2020-04-10 | 六安七茗道机电科技有限公司 | Separated efficient renovating method for casting sand mold |
| CN112547476A (en) * | 2020-12-03 | 2021-03-26 | 安徽省蚌埠市花乡食品有限责任公司 | Reposition of redundant personnel of melon seed divides sieve device |
| CN112547476B (en) * | 2020-12-03 | 2021-09-10 | 安徽省蚌埠市花乡食品有限责任公司 | Reposition of redundant personnel of melon seed divides sieve device |
| CN114308256A (en) * | 2021-12-23 | 2022-04-12 | 吴锐 | Asphalt mixing production line |
| CN116352491A (en) * | 2023-02-01 | 2023-06-30 | 江苏羿昇智能装备有限公司 | Waste recycling device for numerical control machining equipment and recycling 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 |
Granted publication date: 20171208 Termination date: 20200519 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |