CN210788123U - Vibrating screen with screening adjusting structure - Google Patents
Vibrating screen with screening adjusting structure Download PDFInfo
- Publication number
- CN210788123U CN210788123U CN201921797386.8U CN201921797386U CN210788123U CN 210788123 U CN210788123 U CN 210788123U CN 201921797386 U CN201921797386 U CN 201921797386U CN 210788123 U CN210788123 U CN 210788123U
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- transmission
- sieve
- sieve plate
- vibration box
- gear
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Abstract
The utility model discloses a shale shaker with screening regulation structure, including basement shell, vibrating bin and motor, the internally mounted of basement shell has the conveying group, the top of basement shell is connected with the vibrating bin, and the preceding side surface mounting of basement shell has the motor, the internally mounted of vibrating bin has the sieve, the below of sieve is provided with the pivot, and the below of pivot is connected with the regulating plate, both sides all are connected with drive gear around the pivot, and drive gear's periphery is connected with the drive belt, the internally connected of drive belt has control gear, and the outer end position that control gear extends the vibrating bin outer wall is connected with the control button. This shale shaker with screening is adjusted structure can pass through the volume through the inside mesh of regulating plate control sieve to the control can pass through the volume of the raw materials of sieve, and the raw materials after the differentiation can leave the inside of this device through the direction of difference, makes things convenient for the staff to collect.
Description
Technical Field
The utility model relates to a shale shaker technical field specifically is a shale shaker with screening regulation structure.
Background
The shale shaker is a machinery that can carry out reciprocal rotation vibration, with the inside back of raw materials input vibration case, provides power through the motor, utilizes the vibration case to drive the raw materials and carries out repeated vibration work for the mixture of different volume structures can separate automatically in the raw materials, and partly comes the below through the sieve, and another part stops at the upper surface of sieve, therefore the shale shaker can effectual improvement raw materials the separation rate, is applied to trades such as coal more.
Conventional shale shaker mainly divide into rectilinear shale shaker, circular shale shaker and high frequency vibration etc, however these shale shakers generally can only come the volume of the raw materials that the control flow passes through the sieve, if need change the volume of differentiation, can only change the sieve, thereby operating procedure is more leads to work efficiency to reduce, and the raw materials part that conventional shale shaker flows through the sieve all is discharged by one side at the vibrations in-process with the raw materials part that stops on the sieve surface, the staff of not being convenient for collects.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a vibrating screen with a screening and adjusting structure, which aims to solve the problem that the conventional vibrating screen proposed in the background technology can not conveniently control the size of the raw material passing through a screen plate; the separated part and the rest part in the raw materials are both discharged from one side, so that the collection is inconvenient for workers.
In order to achieve the above object, the utility model provides a following technical scheme: a vibrating screen with a screening and adjusting structure comprises a base shell, a vibrating box and a motor, wherein a conveying group is arranged in the base shell, and the left and right ends of the conveying group are provided with scrapers, the upper part of the substrate shell is connected with a vibration box, and the front side surface of the base shell is provided with a motor, a transmission main shaft is arranged in the vibration box, the transmission main shaft is connected with the motor, a shunt rod is arranged inside the vibration box, a sieve plate is arranged below the shunt rod, a rotating shaft is arranged below the sieve plate, an adjusting plate is connected below the rotating shaft, transmission gears are connected on the front side and the rear side of the rotating shaft, a transmission belt is connected on the periphery of the transmission gears, and the driving belt and the transmission gear are both positioned inside the outer wall of the vibration box, the driving belt is internally connected with a control gear, and the outer end part of the control gear, which extends out of the outer wall of the vibration box, is connected with a control button.
Preferably, the conveying group is located the sieve under, and conveying group and motor interconnect, the basement shell sets up to the structure that left end and top are not sealed, and the basement shell is brought the bottom of vibration box inside.
Preferably, the shunting rods are distributed in the vibration box at equal intervals, the shunting rods and the vibration box form an integrated structure, and the bottoms of the shunting rods are in contact with the upper surface of the sieve plate.
Preferably, the rotating shafts are arranged below the sieve plate at equal intervals, the sieve plate and the adjusting plate form a rotating structure through the rotating shafts, the width of the adjusting plate is smaller than the mesh length of the sieve plate, and meanwhile, the length of the adjusting plate is the same as that of the sieve plate.
Preferably, the transmission gear and the rotating shaft form an integrated structure, the transmission gear is arranged in the transmission belt at equal intervals, and the transmission gear is in meshed connection with the transmission belt.
Preferably, the control gear is in meshed connection with the transmission belt, the control gear and the control button form an integrated structure, and the control button and the vibration box form a rotating structure.
Compared with the prior art, the beneficial effects of the utility model are that: the vibrating screen with the screening and adjusting structure is provided with a screen,
1. the rotary shaft and the adjusting plate are arranged below the sieve plate, the installation position of the rotary shaft corresponds to the mesh position of the sieve plate, and the rotating direction of the adjusting plate is controlled by the control button on the outer side, so that a worker can rotate the control button on the outer side in the working process to enable the adjusting plate to rotate in an inclined mode, the flow area of the meshes of the sieve plate is reduced, and after the size of a flow channel of the sieve plate is changed, the part of raw materials which can pass through the upper part of the sieve plate is also changed, so that the worker can adjust the volume of the raw materials which pass through the sieve plate in the working process;
2. after the raw materials are separated by the sieve plate, the part with larger volume stays below the sieve plate and flows out through the reserved opening on the right side of the vibration box, the part of the raw materials coming to the lower side through the sieve plate falls above the conveying group and moves leftwards along with the conveying group until being scooped up by the scraper, the part of the raw materials leaves the inside of the device through the reserved opening on the left side of the base shell, and the two divided parts have different outlets, so that workers can conveniently collect the divided raw materials;
3. when the raw materials volume is too big, when taking place the stockpile in the top of sieve, the raw materials can contact with the bottom of reposition of redundant personnel rod, and the reposition of redundant personnel rod carries out synchronous motion along with the vibrating bin, turns over the raw materials at the vibration in-process of raw materials and stirs for the raw materials can be faster separates, thereby improves the efficiency that this device carried out the screening to the raw materials.
Drawings
FIG. 1 is a schematic view of the overall front view cross-sectional structure of the present invention;
FIG. 2 is a front view of the vibration box connected to the base housing of the present invention;
FIG. 3 is a schematic view of the right-side cross-sectional structure of the base housing and the vibration box of the present invention;
FIG. 4 is a schematic view of a front view cross section of the transmission gear and the transmission belt of the present invention;
fig. 5 is a schematic view of the top-view cross-sectional structure of the transmission gear and the transmission belt according to the present invention.
In the figure: 1. a substrate housing; 2. a transmission group; 3. a scraper; 4. a vibration box; 5. a motor; 6. a transmission main shaft; 7. a shunt stick; 8. a sieve plate; 9. a rotating shaft; 10. an adjusting plate; 11. a transmission gear; 12. a transmission belt; 13. a control gear; 14. a control button.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a vibrating screen with a screening adjusting structure comprises a base shell 1, a conveying group 2, scrapers 3, a vibrating box 4, a motor 5, a transmission main shaft 6, shunt rods 7, a screen plate 8, a rotating shaft 9, an adjusting plate 10, a transmission gear 11, a transmission belt 12, a control gear 13 and a control button 14, wherein the conveying group 2 is installed inside the base shell 1, the scrapers 3 are respectively arranged at the left end and the right end of the conveying group 2, the vibrating box 4 is connected above the base shell 1, the motor 5 is installed on the front side surface of the base shell 1, the transmission main shaft 6 is arranged inside the vibrating box 4, the transmission main shaft 6 is connected with the motor 5, the shunt rods 7 are arranged inside the vibrating box 4, the screen plate 8 is installed below the shunt rods 7, the rotating shaft 9 is arranged below the screen plate 8, the adjusting plate 10 is connected below the rotating shaft 9, the transmission gear 11 is connected with the front side and the, and the periphery of drive gear 11 is connected with drive belt 12 to drive belt 12 and drive gear 11 all are located the outside wall of vibrating bin 4 inside, and the internal connection of drive belt 12 has control gear 13, and the outer end position that control gear 13 extends the vibrating bin 4 outer wall is connected with control button 14.
Conveying group 2 is located sieve 8 under, and conveying group 2 and motor 5 interconnect, basement shell 1 sets up to the structure that left end and top do not all seal, and inside is incorporated into the bottom of vibration case 4 to basement shell 1, vibration case 4 passes through the support frame and the top that the spring was fixed at basement shell 1, conveying group 2 has conveyer belt and rotary drum to constitute, motor 5 drives conveying group 2 and transmission main shaft 6 and carries out work simultaneously, the raw materials gets into behind the inside of vibration case 4, screened at the vibration in-process, the less part of volume falls in conveying group 2's top and is conveyed out basement shell 1's inside left.
Reposition of redundant personnel rod 7 is at the inside equidistant distribution of vibrating bin 4, and reposition of redundant personnel rod 7 constitutes integrated structure with vibrating bin 4 to reposition of redundant personnel rod 7's bottom and sieve 8's upper surface contact each other, reposition of redundant personnel rod 7 carries out synchronous motion along with vibrating bin 4, and the raw materials that will get into vibrating bin 4 inside are shunted, makes things convenient for vibrating bin 4 more careful to filter the raw materials.
The equidistant range in below of sieve 8 has pivot 9, and sieve 8 constitutes revolution mechanic through pivot 9 and regulating plate 10, and the width of regulating plate 10 is less than sieve 8's mesh length, the length of regulating plate 10 is the same with sieve 8's length simultaneously, sieve 8 cuts off a plurality of meshes by a plurality of baffles, pivot 9 is located the baffle below of mesh rear side, correspond each other with each mesh, the staff can rotate regulating plate 10 through pivot 9 and so adjust the width of the 8 meshes of sieve in the vertical side, the raw materials volume that 8 sieves are passed through in control.
The working principle is as follows: as shown in fig. 1, 2 and 3, after the motor 5 is started, the conveying set 2 starts to move in the left direction inside the base housing 1, the transmission main shaft 6 starts to eccentrically rotate, so as to drive the vibration box 4 to regularly vibrate, the raw material to be screened is put into the vibration box 4 from the upper left side and then comes to the upper surface of the sieve plate 8, if the raw material is excessively accumulated above the sieve plate 8, the bottom of the shunt stick 7 contacts with the raw material in the vibration process, the raw material is stirred and divided, so that the accumulated raw material can be separated more quickly, the part with smaller volume passes through the sieve plate 8 to come to the lower side in the vibration process, and the part with larger volume leaves the inside of the vibration box 4 to the right side;
as shown in fig. 1, 4 and 5, the size of the inner mesh of the sieve plate 8 of the device can be changed by the adjusting plate 10, if the size of the raw material passing through the sieve plate 8 needs to be reduced in the working process, the worker needs to rotate the control button 14 externally, rotate the control button 14 leftwards, so that the control gear 13 inside rotates in the same direction, so as to drive the transmission belt 12 and the transmission gear 11 to move synchronously, the transmission gear 11 drives the rotating shaft 9 to rotate in the process of rotating leftwards, so that the adjusting plate 10 rotates upwards to gradually fit with the bottom of the sieve plate 8, and the rotating angle of the adjusting plate 10 is controlled to control the size of the raw material which can pass through the sieve plate 8 to the lower part;
when raw materials with small volume pass through the sieve plate 8 to come to the lower part, the raw materials fall to the upper part of the conveying group 2, the conveying group 2 drives the screened raw materials to the left in the leftward movement process, the screened raw materials are in contact with the scraper 3, the raw materials are shoveled to the upper part of the scraper 3, and finally the raw materials leave the inner part of the device through the left opening of the substrate shell 1.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A vibrating screen with screening adjustment structure, comprising a base housing (1), a vibrating box (4) and a motor (5), characterized in that: the automatic conveying device is characterized in that a conveying group (2) is arranged inside a base shell (1), scrapers (3) are arranged at the left end and the right end of the conveying group (2), a vibration box (4) is connected above the base shell (1), a motor (5) is installed on the front side surface of the base shell (1), a transmission main shaft (6) is arranged inside the vibration box (4), the transmission main shaft (6) is connected with the motor (5) mutually, a shunt stick (7) is arranged inside the vibration box (4), a sieve plate (8) is installed below the shunt stick (7), a rotating shaft (9) is arranged below the sieve plate (8), an adjusting plate (10) is connected below the rotating shaft (9), transmission gears (11) are connected to the front side and the rear side of the rotating shaft (9), a transmission belt (12) is connected to the periphery of the transmission gears (11), and the transmission belts (12) and the transmission gears (11) are located inside the outer wall of the vibration box (4, the inside of drive belt (12) is connected with control gear (13), and control gear (13) extend the outer end position of vibration case (4) outer wall and be connected with control button (14).
2. A vibratory screen having a screening deck as set forth in claim 1, wherein: conveying group (2) are located sieve (8) under, and conveying group (2) and motor (5) interconnect, basement shell (1) sets up to the structure that left end and top do not all seal, and inside is brought into to the bottom of basement shell (1) with vibration box (4).
3. A vibratory screen having a screening deck as set forth in claim 1, wherein: the shunting rods (7) are distributed in the vibration box (4) at equal intervals, the shunting rods (7) and the vibration box (4) form an integrated structure, and the bottoms of the shunting rods (7) are in contact with the upper surface of the sieve plate (8).
4. A vibratory screen having a screening deck as set forth in claim 1, wherein: the lower part of the sieve plate (8) is provided with rotating shafts (9) in an equidistant arrangement mode, the sieve plate (8) forms a rotating structure through the rotating shafts (9) and an adjusting plate (10), the width of the adjusting plate (10) is smaller than the mesh length of the sieve plate (8), and meanwhile the length of the adjusting plate (10) is the same as that of the sieve plate (8).
5. A vibratory screen having a screening deck as set forth in claim 1, wherein: the transmission gear (11) and the rotating shaft (9) form an integrated structure, the transmission gear (11) is arranged in the transmission belt (12) at equal intervals, and the transmission gear (11) is in meshed connection with the transmission belt (12).
6. A vibratory screen having a screening deck as set forth in claim 1, wherein: the control gear (13) is in meshed connection with the transmission belt (12), the control gear (13) and the control button (14) form an integrated structure, and the control button (14) and the vibration box (4) form a rotating structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921797386.8U CN210788123U (en) | 2019-10-24 | 2019-10-24 | Vibrating screen with screening adjusting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921797386.8U CN210788123U (en) | 2019-10-24 | 2019-10-24 | Vibrating screen with screening adjusting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210788123U true CN210788123U (en) | 2020-06-19 |
Family
ID=71237139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921797386.8U Expired - Fee Related CN210788123U (en) | 2019-10-24 | 2019-10-24 | Vibrating screen with screening adjusting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210788123U (en) |
-
2019
- 2019-10-24 CN CN201921797386.8U patent/CN210788123U/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: 20200619 Termination date: 20201024 |