CN220919860U - Double-cylinder round screen convenient to install - Google Patents
Double-cylinder round screen convenient to install Download PDFInfo
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- CN220919860U CN220919860U CN202322674335.9U CN202322674335U CN220919860U CN 220919860 U CN220919860 U CN 220919860U CN 202322674335 U CN202322674335 U CN 202322674335U CN 220919860 U CN220919860 U CN 220919860U
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- screen
- cylinder round
- outer cylinder
- round screen
- circular
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- 238000009434 installation Methods 0.000 claims description 8
- 230000009977 dual effect Effects 0.000 claims 6
- 238000001914 filtration Methods 0.000 abstract description 2
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- 238000012216 screening Methods 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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Abstract
The utility model provides a double-cylinder round screen convenient to install, which comprises four supporting legs, wherein the four supporting legs are respectively and symmetrically distributed in the front-back and left-right directions, the supporting legs are in a cuboid shape, supporting grooves are fixedly arranged on the supporting legs, first rotating wheels are arranged in the supporting grooves, an outer cylinder round screen is slidably arranged between the first rotating wheels, the outer cylinder round screen is tangential to the first rotating wheels, a surrounding circular ring on the outer cylinder round screen is abutted to the outer side of the first rotating wheels, the outer cylinder round screen is fixed to deviate when rotating, an inner cylinder round screen is arranged in the outer cylinder round screen, clamping circular rings and clamping grooves are respectively arranged at two ends of a round screen shell and the inner cylinder round screen, a plurality of round holes are respectively formed in the clamping circular rings, and bolts are arranged on the clamping circular rings and the clamping grooves in a penetrating mode. The double-cylinder round screen convenient to install can facilitate the replacement of the filtering screen with the cylindrical screen mesh when damaged, prolong the service life of the device and reduce the workload of workers.
Description
Technical Field
The utility model belongs to the technical field of material screening devices, and particularly relates to a double-cylinder round screen convenient to install.
Background
The screen is an important part of the pulverizer, and the screen is used for controlling the granularity of the pulverized material, is a wearing part, is worn or deformed after long time use, and needs to be replaced frequently.
Most of the traditional screens are of integrated cylindrical structures, when the screen is partially damaged, the whole screen is required to be disassembled and replaced by a new screen, so that the replacement maintenance cost and the replacement times are undoubtedly increased, the whole screen is required to be disassembled during replacement, the time and the labor are wasted, and the replacement is very inconvenient.
Therefore, in order to facilitate the filter screen of the cylindrical screen, the filter screen can be replaced more conveniently when damaged, the service life of the device is prolonged, the workload of workers is lightened, and the problem is solved by the double-cylindrical screen which is convenient to install.
Disclosure of utility model
In view of the defects in the prior art, the utility model provides the double-cylinder round screen which is convenient to install, can be convenient for the filtering screen of the cylinder screen, can be replaced more conveniently when damaged, prolongs the service life of the device and reduces the workload of workers.
In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a binocular circular screen convenient to installation, includes the supporting leg, and the supporting leg sets up to four, and fixed mounting has the supporting groove on the supporting leg, installs first runner in the supporting groove, slidable mounting has urceolus circular screen between the first runner, and urceolus circular screen is inside to be provided with the inner tube circular screen, and the both ends of circular screen casing and inner tube circular screen are provided with the card respectively and establish ring and card and establish the groove, and the card is established the ring and is established the groove and run through on the groove and be provided with the bolt.
The circular rings are arranged at one ends of the outer cylinder circular screen and the inner cylinder circular screen, the grooves are arranged at the other ends of the outer cylinder circular screen and the inner cylinder circular screen, the grooves are arranged on the outer cylinder circular screen, and the grooves are fixed through bolts.
The top of supporting leg still symmetry is provided with the driving motor who is located the urceolus rotary screen lateral wall, installs the second runner on driving motor's the output shaft, and the second runner provides power for the rotation of urceolus rotary screen.
One side wall of the supporting leg is also provided with a first receiving plate positioned at the discharge hole of the outer cylinder round screen, and the supporting leg is also provided with a second receiving plate positioned at the bottom of the outer cylinder round screen.
The tail part of the outer cylinder round screen is also provided with a square hole, and the square hole receives the residual materials after the outer cylinder round screen is screened.
The second receiving plate is also provided with a baffle plate, the baffle plate is obliquely arranged, the left side of the baffle plate corresponds to the material screened out from the screen by the outer cylinder round sieve, and the right side of the baffle plate corresponds to the residual material screened by the outer cylinder round sieve.
The first bearing plate and the second bearing plate are formed by gathering plates from the top to the bottom towards the center, so that the flowing-out materials can be received to a greater extent.
Compared with the prior art, the utility model has the following beneficial effects:
Firstly, when the inner cylinder round sieve is damaged and replaced, the outer cylinder round sieve and the clamping rings at the two ends of the inner cylinder round sieve are only required to be detached by the bolts on the clamping grooves, so that the clamping rings are separated from the clamping grooves, the inner cylinder round sieve is separated from the inner part of the outer cylinder round sieve, and then the inner cylinder round sieve is installed, so that the operation is convenient.
Secondly, the first bearing plate, the second bearing plate and the baffle plate inside the second bearing plate can completely isolate the inner cylinder round sieve, the outer cylinder round sieve and the residual materials screened by the outer cylinder round sieve, so as to finish screening; when the driving motor drives the second rotating wheel to rotate, the second rotating wheel can rotate better under the assistance of the first rotating wheel.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic three-dimensional structure of the present utility model;
FIG. 2 is a schematic view of the internal three-dimensional structure of the present utility model;
FIG. 3 is a schematic diagram of the internal front view of the present utility model;
FIG. 4 is a schematic view of the three-dimensional structure of the inner cylinder round screen of the present utility model;
Fig. 5 is a schematic view of a partial enlarged structure of fig. 1 according to the present utility model.
In the figure: 101. support legs; 102. a support groove; 103. a first wheel; 104. an outer cylinder round screen; 105. an inner cylinder round screen; 106. a circular ring is clamped; 107. a clamping groove is formed; 108. a bolt; 201. a driving motor; 202. a second wheel; 203. a first receiving plate; 204. a second receiving plate; 205. square holes; 206. and a baffle.
Detailed Description
For a better understanding of the present utility model, the following examples are set forth to further illustrate the utility model, but are not to be construed as limiting the utility model. In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present utility model. It will be apparent, however, to one skilled in the art that the utility model may be practiced without one or more of these details.
As shown in fig. 1-5, a double-cylinder round screen convenient to install comprises supporting legs 101, the supporting legs 101 are four, the supporting legs 101 are respectively distributed in a front-back left-right symmetrical mode, the supporting legs 101 are in a cuboid shape, supporting grooves 102 are fixedly arranged on the supporting legs 101, first rotating wheels 103 are arranged in the supporting grooves 102, an outer cylinder round screen 104 is slidably arranged between the first rotating wheels 103, the outer cylinder round screen 104 is tangential to the first rotating wheels 103, a surrounding circular ring on the outer cylinder round screen 104 is abutted to the outer side of the first rotating wheels 103, the outer cylinder round screen 104 is fixed to deviate when rotating, an inner cylinder round screen 105 is arranged inside the outer cylinder round screen 104, clamping circular rings 106 and clamping grooves 107 are respectively arranged at two ends of the round screen shell and the inner cylinder round screen 105, a plurality of round holes are respectively formed in the clamping circular rings 106 and the clamping grooves 107, bolts 108 are arranged in a penetrating mode, the whole round screen 104 and the inner cylinder round screen 105 are obliquely arranged, the height of the supporting legs 101 can be changed according to actual needs, and materials can move downwards conveniently when screening.
The circular rings 106 are clamped at one ends of the outer cylinder circular sieve 104 and the inner cylinder circular sieve 105, the clamping grooves 107 are clamped at the other ends of the outer cylinder circular sieve 104, the clamping grooves 107 on the outer cylinder circular sieve 104 are arranged in the clamping circular rings 106 on the inner cylinder circular sieve 105, and the clamping grooves 107 on the inner cylinder circular sieve 105 are arranged in the clamping circular rings 106 on the outer cylinder circular sieve 104 and are fixed through bolts 108.
When the inner cylinder round screen 105 inside the double-cylinder round screen needs to be replaced, firstly, the inner cylinder round screen 105 is sleeved and installed inside the outer cylinder round screen 104, the clamping circular ring 106 is sleeved and installed in the clamping groove 107, two ends of the outer cylinder round screen 104 and the inner cylinder round screen 105 are fixed through bolts 108, an output shaft of the driving motor 201 drives the second rotating wheel 202 to rotate, further, rotating force is applied to the edge of the outer cylinder round screen 104, and the outer cylinder round screen 104 and the inner cylinder round screen 105 synchronously rotate under the assistance of the first rotating wheel 103, so that materials are screened.
As shown in fig. 2, a first receiving plate 203 positioned at a discharge hole of the outer cylinder round screen 104 is further arranged on one side wall of the supporting leg 101, the first receiving plate 203 receives the material screened out from the inner cylinder round screen 105, and a second receiving plate 204 positioned at the bottom of the outer cylinder round screen 104 is further arranged on the supporting leg 101; the tail part of the outer cylinder round screen 104 is also provided with a square hole 205, and the square hole 205 receives the residual materials after the screening of the outer cylinder round screen 104; the second receiving plate 204 is also provided with a baffle 206, the baffle 206 is obliquely arranged, the left side of the baffle 206 corresponds to the materials screened out from the screen by the outer cylinder round screen 104, the right side of the baffle 206 corresponds to the residual materials screened out by the outer cylinder round screen 104, and the residual materials flow out from square holes 205 at the tail part of the outer cylinder round screen 104; the first receiving plate 203 and the second receiving plate 204 are both formed in a plate shape converging from top to bottom toward the center, and can receive the discharged material to a greater extent.
As shown in fig. 5, the top of the supporting leg 101 is also symmetrically provided with a driving motor 201 positioned on the side wall of the outer cylinder circular screen 104, the output shaft of the driving motor 201 is provided with a second rotating wheel 202, the second rotating wheels 202 are tangential to the outer side wall of the outer cylinder circular screen 104, and the second rotating wheels 202 provide power for the rotation of the outer cylinder circular screen 104.
Furthermore, it should be noted that, in the description of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those skilled in the art according to the specific circumstances.
While the foregoing is directed to the preferred embodiments of the present utility model, it will be appreciated by those skilled in the art that various modifications and adaptations can be made without departing from the principles of the present utility model, and such modifications and adaptations are intended to be comprehended within the scope of the present utility model.
Claims (7)
1. Double-cylinder round screen convenient to installation, its characterized in that: including supporting leg (101), supporting leg (101) set up to four, fixed mounting has supporting groove (102) on supporting leg (101), installs first runner (103) in supporting groove (102), slidable mounting has urceolus circular screen (104) between first runner (103), and urceolus circular screen (104) inside is provided with inner tube circular screen (105), and the both ends of circular screen casing and inner tube circular screen (105) are provided with card respectively and establish ring (106) and card and establish groove (107), and the card is established and is run through on ring (106) and the card and establish groove (107) and be provided with bolt (108).
2. The dual drum screen for easy installation of claim 1, wherein: the outer cylinder round screen (104) and the inner cylinder round screen (105) are provided with a clamping ring (106) at one end, the other end is provided with a clamping groove (107), the clamping groove (107) on the outer cylinder round screen (104) is arranged in the clamping ring (106) on the inner cylinder round screen (105), and the clamping groove (107) on the inner cylinder round screen (105) is arranged in the clamping ring (106) on the outer cylinder round screen (104) and is fixed through bolts (108).
3. The dual drum screen for easy installation of claim 1, wherein: the top of supporting leg (101) still symmetry is provided with driving motor (201) on urceolus circular screen (104) lateral wall, installs second runner (202) on driving motor (201)'s the output shaft.
4. A dual drum screen for facilitating installation as defined in claim 3, wherein: a first bearing plate (203) positioned at the discharge hole of the outer cylinder round screen (104) is further arranged on one side wall of the supporting leg (101), and a second bearing plate (204) positioned at the bottom of the outer cylinder round screen (104) is further arranged on the supporting leg (101).
5. The dual drum screen for easy installation of claim 2, wherein: the tail part of the outer cylinder round screen (104) is also provided with square holes (205).
6. The dual drum screen for easy installation of claim 4, wherein: and a baffle plate (206) is further arranged on the second bearing plate (204), and the baffle plate (206) is obliquely arranged.
7. The dual drum screen for easy installation of claim 6, wherein: the first bearing plate (203) and the second bearing plate (204) are respectively formed by a plate shape gathered from the top to the bottom towards the center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322674335.9U CN220919860U (en) | 2023-10-07 | 2023-10-07 | Double-cylinder round screen convenient to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322674335.9U CN220919860U (en) | 2023-10-07 | 2023-10-07 | Double-cylinder round screen convenient to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220919860U true CN220919860U (en) | 2024-05-10 |
Family
ID=90940902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322674335.9U Active CN220919860U (en) | 2023-10-07 | 2023-10-07 | Double-cylinder round screen convenient to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220919860U (en) |
-
2023
- 2023-10-07 CN CN202322674335.9U patent/CN220919860U/en active Active
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