CN216937003U - Circular vibrating screen with stable amplitude - Google Patents
Circular vibrating screen with stable amplitude Download PDFInfo
- Publication number
- CN216937003U CN216937003U CN202220441703.8U CN202220441703U CN216937003U CN 216937003 U CN216937003 U CN 216937003U CN 202220441703 U CN202220441703 U CN 202220441703U CN 216937003 U CN216937003 U CN 216937003U
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- CN
- China
- Prior art keywords
- vibrating screen
- fixedly connected
- circular vibrating
- plate
- sieve
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- Expired - Fee Related
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- 238000013016 damping Methods 0.000 claims abstract description 16
- 230000001681 protective effect Effects 0.000 claims description 12
- 230000006978 adaptation Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 2
- 238000012216 screening Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 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
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a circular vibrating screen with stable amplitude, which comprises an installation bottom plate, wherein a supporting seat is fixedly connected to the upper surface of the installation bottom plate, a damping spring is fixedly connected to the upper surface of the supporting seat, a fixing block is fixedly connected to the top end of the damping spring, a circular vibrating screen main body is fixedly connected to the outer surface of the fixing block, a vibrating motor is fixedly connected to the front side of the circular vibrating screen main body, a lap plate is fixedly connected to the inner wall of the circular vibrating screen main body, the side view of the lap plate is Contraband type, and a screen plate is slidably connected to the inner wall of the lap plate. This steady circular vibrating screen of amplitude through setting up supporting seat, damping spring, fixed block and vibrating motor, is convenient for drive circular vibrating screen main part vibration, through setting up locating lever, sliding plate, supporting tight spring and locating hole, is convenient for fix a position the sieve and places, through setting up overlap plate, construction bolt and mounting nut, is convenient for fix the sieve to make whole circular vibrating screen have the effect of making things convenient for quick replacement sieve.
Description
Technical Field
The utility model relates to the technical field of circular vibrating screens, in particular to a circular vibrating screen with stable amplitude.
Background
The circular vibrating screen is a high-efficiency novel vibrating screen which can do circular vibration and has multiple layers. The circular vibrating screen adopts the cylinder type eccentric shaft vibration exciter and the eccentric block to adjust the amplitude, has long material screening line and multiple screening specifications, has the characteristics of reliable structure, strong exciting force, high screening efficiency, low vibration noise, firmness, durability, convenient maintenance, safe use and the like, and is widely applied to product classification in industries such as mines, building materials, traffic, energy, chemical engineering and the like.
The sieve plate of the existing circular vibrating sieve is fixed through bolts, so that a lot of bolts need to be disassembled and assembled in the process of changing the sieve plate, the change of the sieve plate is more complicated, and the overhauling difficulty of the circular vibrating sieve is increased.
The utility model provides a circular vibrating screen with stable amplitude.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a circular vibrating screen with stable amplitude, which solves the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a steady circular vibrating screen of amplitude, which comprises a mounting base plate, mounting base plate's last fixed surface is connected with the supporting seat, the last fixed surface of supporting seat is connected with damping spring, damping spring's top fixedly connected with fixed block, the outer fixed surface of fixed block is connected with circular vibrating screen main part, the positive fixedly connected with vibrating motor of circular vibrating screen main part, the inner wall fixedly connected with overlap joint board of circular vibrating screen main part, side looking of overlap joint board is Contraband type, the inner wall sliding connection of overlap joint board has the sieve, the slide opening has been seted up to the upper surface of sieve, slide opening inner wall sliding connection has the locating lever, the locating hole with locating lever looks adaptation is seted up to the interior roof of overlap joint board, the bottom fixedly connected with sliding plate of locating lever.
Preferably, the lower surface of the sliding plate is fixedly connected with a propping spring, and the bottom end of the propping spring is fixedly connected with the inner bottom wall of the sliding hole.
Preferably, the upper surface of supporting seat is fixedly connected with the gag lever post, and the top fixedly connected with spacing ball of gag lever post, the lower surface of fixed block set up with gag lever post and the spacing groove of spacing ball looks adaptation.
Preferably, the fixed orifices have all been seted up to the upper surface of overlap joint board and sieve, and the inner wall of fixed orifices is pegged graft and is had mounting bolt, and mounting bolt's surface threaded connection has mounting nut.
Preferably, the inner wall of the positioning hole is inserted with a protective cover, and the upper surface of the protective cover is fixedly connected with an installation plate which is convenient for the protective cover to lift.
Preferably, the number of the supporting seats, the number of the damping springs and the number of the fixing blocks are four, and the four supporting seats are arranged on the upper surface of the mounting base plate in a circumferential array mode.
Advantageous effects
The utility model provides a circular vibrating screen with stable amplitude, which has the following beneficial effects:
1. this steady circular vibrating screen of amplitude, through setting up supporting seat, damping spring, fixed block and vibrating motor, be convenient for drive circular vibrating screen main part vibration, through setting up locating lever, sliding plate, support tight spring and locating hole, be convenient for fix a position the sieve and place, through setting up lap-joint plate, construction bolt and mounting nut, be convenient for fix the sieve to make whole circular vibrating screen have the effect of making things convenient for the quick replacement sieve.
2. This steady circular vibrating screen of amplitude through setting up gag lever post, spacing ball and spacing groove, is convenient for carry out spacing vibration to the circular vibrating screen main part, avoids the too big use that influences equipment of amplitude, through setting up the protective cover, avoids the not hard up phenomenon of circular vibrating screen main part to appear in the maloperation.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is a schematic side sectional view of the present invention.
In the figure: the vibrating screen comprises an installation bottom plate 1, a support seat 2, a vibration damping spring 3, a fixing block 4, a circular vibrating screen main body 5, a vibrating motor 6, a lapping plate 7, a sieve plate 8, a positioning rod 9, a sliding plate 10, a butting spring 11, a limiting rod 12, a limiting ball 13, an installation bolt 14 and a protective cover 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a steady circular vibrating screen of amplitude, including mounting plate 1, mounting plate 1's last fixed surface is connected with supporting seat 2, the last fixed surface of supporting seat 2 is connected with damping spring 3, damping spring 3's top fixedly connected with fixed block 4, supporting seat 2, damping spring 3 is four with the quantity of fixed block 4, four supporting seats 2 are the upper surface of circumference array setting at mounting plate 1, the last fixed surface of supporting seat 2 is connected with gag lever post 12, the spacing ball 13 of top fixedly connected with of gag lever post 12, the spacing groove with gag lever post 12 and 13 looks adaptations of spacing ball is seted up to the lower surface of fixed block 4.
The fixed surface fixedly connected with circular vibrating screen main part 5 of fixed block 4, the positive fixedly connected with vibrating motor 6 of circular vibrating screen main part 5, the inner wall fixedly connected with overlap joint board 7 of circular vibrating screen main part 5, side looking of overlap joint board 7 is the Contraband type, the inner wall sliding connection of overlap joint board 7 has sieve 8, the fixed orifices has all been seted up to the upper surface of overlap joint board 7 and sieve 8, the inner wall of fixed orifices is pegged graft and is had mounting bolt 14, mounting bolt 14's surface threaded connection has mounting nut.
The slide opening has been seted up to the upper surface of sieve 8, slide opening inner wall sliding connection has locating lever 9, the locating hole with locating lever 9 looks adaptation is seted up to the interior roof of overlap joint plate 7, the inner wall of locating hole is pegged graft and is had protective cover 15, and protective cover 15's last fixed surface is connected with the mounting panel that makes things convenient for protective cover 15 to mention, through setting up gag lever post 12, spacing ball 13 and spacing groove, be convenient for carry out spacing vibration to circular vibrating screen main part 5, avoid the too big use that influences equipment of amplitude, through setting up protective cover 15, the not hard up phenomenon of circular vibrating screen main part 5 appears in the maloperation of avoiding.
Bottom fixedly connected with sliding plate 10 of locating lever 9, the lower fixed surface of sliding plate 10 is connected with and supports tight spring 11, the bottom fixed connection that supports tight spring 11 is at the interior diapire of slide opening, through setting up supporting seat 2, damping spring 3, fixed block 4 and vibrating motor 6, be convenient for drive circular vibrating screen main part 5 vibration, through setting up locating lever 9, sliding plate 10, support tight spring 11 and locating hole, be convenient for fix a position sieve 8 and place, through setting up overlap plate 7, mounting bolt 14 and mounting nut, be convenient for fix sieve 8, thereby make whole circular vibrating screen have the effect that makes things convenient for quick replacement sieve 8.
The working principle is as follows: when using this steady circular vibrating screen of amplitude as needs say, slide sieve 8 to the inner wall of lapping plate 7 earlier, recycle locating lever 9, sliding plate 10, support tight spring 11 and fix a position the sieve 8 and place, then utilize lapping plate 7, mounting bolt 14 is fixed sieve 8 with mounting nut, treat that sieve 8 can pass through supporting seat 2 after fixed, damping spring 3, fixed block 4 drives circular vibrating screen main part 5 vibrations with vibrating motor 6, thereby make whole circular vibrating screen have the effect of making things convenient for quick replacement sieve 8.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a steady circular vibrating screen of amplitude, includes mounting plate (1), its characterized in that: the utility model discloses a vibrating screen, including mounting plate (1), the last fixed surface of mounting plate (1) is connected with supporting seat (2), the last fixed surface of supporting seat (2) is connected with damping spring (3), the top fixedly connected with fixed block (4) of damping spring (3), the outer fixed surface of fixed block (4) is connected with circular vibrating screen main part (5), the positive fixedly connected with vibrating motor (6) of circular vibrating screen main part (5), inner wall fixedly connected with overlap joint board (7) of circular vibrating screen main part (5), the side-looking of overlap joint board (7) is Contraband type, the inner wall sliding connection of overlap joint board (7) has sieve (8), the slide opening has been seted up to the upper surface of sieve (8), slide opening inner wall sliding connection has locating lever (9), the locating hole with locating lever (9) looks adaptation is seted up to the interior roof of overlap joint board (7), the bottom fixedly connected with sliding plate (10) of locating lever (9).
2. A smooth amplitude circular shaker as claimed in claim 1, wherein: the lower surface of the sliding plate (10) is fixedly connected with a propping spring (11), and the bottom end of the propping spring (11) is fixedly connected with the inner bottom wall of the sliding hole.
3. A smooth amplitude circular shaker as claimed in claim 1, wherein: the upper surface fixed connection of supporting seat (2) has gag lever post (12), and the top fixedly connected with spacing ball (13) of gag lever post (12), the spacing groove with gag lever post (12) and spacing ball (13) looks adaptation is seted up to the lower surface of fixed block (4).
4. A smooth amplitude circular shaker as claimed in claim 1, wherein: the fixed orifices have all been seted up to the upper surface of overlap joint board (7) and sieve (8), and the inner wall of fixed orifices is pegged graft and is had mounting bolt (14), and the surface threaded connection of mounting bolt (14) has mounting nut.
5. A smooth amplitude circular shaker as claimed in claim 1, wherein: the inner wall of locating hole is pegged graft and is had protective cover (15), and the last fixed surface of protective cover (15) is connected with the mounting panel that makes things convenient for protective cover (15) to mention.
6. A smooth amplitude circular shaker as claimed in claim 1, wherein: the number of the supporting seats (2), the damping springs (3) and the fixing blocks (4) is four, and the four supporting seats (2) are arranged on the upper surface of the mounting base plate (1) in a circumferential array mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220441703.8U CN216937003U (en) | 2022-03-02 | 2022-03-02 | Circular vibrating screen with stable amplitude |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220441703.8U CN216937003U (en) | 2022-03-02 | 2022-03-02 | Circular vibrating screen with stable amplitude |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216937003U true CN216937003U (en) | 2022-07-12 |
Family
ID=82293786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220441703.8U Expired - Fee Related CN216937003U (en) | 2022-03-02 | 2022-03-02 | Circular vibrating screen with stable amplitude |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216937003U (en) |
-
2022
- 2022-03-02 CN CN202220441703.8U patent/CN216937003U/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: 20220712 |