CN213194502U - Mining single-shaft vibrating screen - Google Patents
Mining single-shaft vibrating screen Download PDFInfo
- Publication number
- CN213194502U CN213194502U CN202021583209.2U CN202021583209U CN213194502U CN 213194502 U CN213194502 U CN 213194502U CN 202021583209 U CN202021583209 U CN 202021583209U CN 213194502 U CN213194502 U CN 213194502U
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- Prior art keywords
- screening
- fixedly connected
- block
- supporting
- main body
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- 238000005065 mining Methods 0.000 title claims abstract description 12
- 238000012216 screening Methods 0.000 claims abstract description 51
- 230000005540 biological transmission Effects 0.000 claims abstract description 6
- 238000009434 installation Methods 0.000 claims description 16
- 239000004744 fabric Substances 0.000 claims description 15
- 238000007873 sieving Methods 0.000 abstract description 12
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 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 relates to the technical field of ore screening, in particular to a mining single-shaft vibrating screen which comprises a mounting seat, a supporting block and a screen mesh, the left side of the upper end of the mounting seat is fixedly connected with a supporting plate, the upper end of the supporting plate is provided with a screen moving spring, the upper end of the sieving spring is provided with a supporting block, the inner side of the supporting block is provided with a sieving main body, the front surface and the rear surface of the sieving main body at the right side are fixedly connected with sliding frames, a motor is fixedly connected at the middle position of the upper end of the mounting seat, a first threaded rod is arranged at the right end of the motor, the left side of the first threaded rod is spirally connected with a movable block, the upper end of the movable block is rotatably connected with a transmission rod, utilize the rotation of motor to make the transfer line rotate, make the lifter plate can the rebound to the realization carries out angle modulation to the screening main part, is convenient for to the screening and the collection of ore.
Description
Technical Field
The utility model relates to an ore screening technical field specifically is a mining unipolar shale shaker.
Background
The single-shaft vibrating screen vibrator is installed on a side plate of a screen box and is driven to rotate by a motor through a V-belt to generate centrifugal inertia force to force the screen box to vibrate, the single-shaft vibrating screen adopts a barrel type eccentric shaft vibration exciter and an eccentric block to adjust the amplitude, the material screening line is long, and the screening specification is large.
In the prior art, two screens with different angles are required for screening ores, and the screened ores cannot be rapidly collected after screening; when the ore of equidimension not is sieved, can not realize accurate screening, and the change operation of screen cloth is also more loaded down with trivial details.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a mining unipolar shale shaker to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a mining single-shaft vibrating screen comprises a mounting seat, a supporting block and a screen, wherein the left side of the upper end of the mounting seat is fixedly connected with a supporting plate, the upper end of the supporting plate is provided with a sieving spring, the upper end of the sieving spring is provided with a supporting block, the inner side of the supporting block is provided with a sieving main body, the front surface and the rear surface of the right side of the screening main body are both fixedly connected with a sliding frame, the right side of the upper end of the mounting seat is fixedly connected with a fixed rod, the upper side of the fixed rod is connected with a lifting plate in a sliding way, the middle position of the upper end of the mounting seat is fixedly connected with a motor, the right end of the motor is provided with a first threaded rod which is rotationally connected with the motor through an output shaft, the left side screwed connection of first threaded rod has the movable block, the upper end of movable block is rotated and is connected with the transfer line, rotate between transfer line and the lifter plate and be connected.
Preferably, the number of the supporting blocks is two, the supporting block on the right side is connected with the screening main body in a sliding mode, the supporting block on the right side is connected with the sliding frame in a sliding mode, and the supporting block on the left side is connected with the screening main body in a rotating mode.
Preferably, the number of the sieving springs is eight, the sieving springs on the right side are fixedly connected with the lifting plate, the sieving springs on the left side are fixedly connected with the supporting plate, and the sieving springs are fixedly connected with the supporting block.
Preferably, the inboard left end fixedly connected with fixed block of screening main part, the inboard of fixed block is equipped with pressure spring, pressure spring's right-hand member fixedly connected with propelling movement piece, sliding connection between propelling movement piece and the fixed block, the right side sliding connection of fixed block has the screen cloth.
Preferably, the right-hand member sliding connection of screen cloth has the installation piece, fixed connection between installation piece and the screening main part, the right-hand member fixedly connected with stopper of screen cloth, sliding connection between stopper and the installation piece, the inboard of installation piece is rotated and is connected with the second threaded rod, threaded connection between second threaded rod and the installation piece, the right-hand member fixedly connected with carousel of second threaded rod.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the utility model, the rotation of the motor is utilized to rotate the transmission rod, so that the lifting plate can move upwards, and the right end of the screening main body can move up and down through the movement of the lifting plate, thereby realizing the angle adjustment of the screening main body and facilitating the screening and collection of ores;
2. the utility model discloses in, the second threaded rod that utilizes the rotation of carousel to make the carousel left end can remove to the left side to make the screen cloth can remove to the left side, and utilize the removal of propelling movement piece to make the screen cloth take out fast, two screen cloths can adjust about the removal through the second threaded rod makes, and the sieve mesh that makes the screen cloth can change the size, thereby realizes the accurate screening to not equidimension ore.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the installation structure of the screening main body of the present invention;
fig. 3 is a top view of fig. 1 according to the present invention.
In the figure: 1-mounting seat, 2-supporting plate, 3-sieving spring, 4-supporting block, 5-sieving main body, 6-sliding frame, 7-fixed rod, 8-lifting plate, 9-motor, 10-first threaded rod, 11-movable block, 12-transmission rod, 13-fixed block, 14-pressure spring, 15-pushing block, 16-screen, 17-mounting block, 18-limiting block, 19-second threaded rod and 20-rotary table.
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. 1-3, the present invention provides a technical solution:
a mining single-shaft vibrating screen comprises a mounting seat 1, supporting shoe 4 and screen cloth 16, the upper end left side fixedly connected with backup pad 2 of mount pad 1, the upper end of backup pad 2 is equipped with sieve movable spring 3, sieve movable spring 3's upper end is equipped with supporting shoe 4, the inboard of supporting shoe 4 is equipped with screening main part 5, the equal fixedly connected with carriage 6 in surface around the right side of screening main part 5, the upper end right side fixedly connected with dead lever 7 of mount pad 1, the upside sliding connection of dead lever 7 has lifter plate 8, the upper end intermediate position department fixedly connected with motor 9 of mount pad 1, the right-hand member of motor 9 is equipped with first threaded rod 10, first threaded rod 10 rotates between through output shaft and motor 9 to be connected, the left side screwed connection of first threaded rod 10 has movable block 11, the upper end of movable block 11 rotates and is connected with transfer line 12, rotate between transfer line.
The number of the supporting blocks 4 is two, the supporting block 4 on the right side is connected with the screening main body 5 in a sliding mode, the supporting block 4 on the right side is connected with the sliding frame 6 in a sliding mode, and the supporting block 4 on the left side is connected with the screening main body 5 in a rotating mode, so that the screening main body 5 can change angles; the screening springs 3 are eight in number, the screening spring 3 on the right side is fixedly connected with the lifting plate 8, the screening spring 3 on the left side is fixedly connected with the supporting plate 2, and the screening spring 3 is fixedly connected with the supporting block 4, so that the screening main body 5 can continuously carry out vibration screening after the angle is changed; a fixed block 13 is fixedly connected to the left end of the inner side of the screening main body 5, a pressure spring 14 is arranged on the inner side of the fixed block 13, a pushing block 15 is fixedly connected to the right end of the pressure spring 14, the pushing block 15 is connected with the fixed block 13 in a sliding mode, and a screen 16 is connected to the right side of the fixed block 13 in a sliding mode, so that the screen 16 can be pushed out conveniently, and the screen 16 can be rapidly disassembled and assembled; the right end of the screen 16 is connected with an installation block 17 in a sliding mode, the installation block 17 is fixedly connected with the screening main body 5, the right end of the screen 16 is fixedly connected with a limiting block 18, the limiting block 18 is connected with the installation block 17 in a sliding mode, the inner side of the installation block 17 is connected with a second threaded rod 19 in a rotating mode, the second threaded rod 19 is connected with the installation block 17 in a spiral mode, and the right end of the second threaded rod 19 is fixedly connected with a turntable 20, so that the position of the screen 16 can be conveniently adjusted, and the screen 16 can accurately screen ores with different sizes;
the working process is as follows: when screening ores, the screening main body 5 is started to screen ores, when screening ores of different sizes is performed, the rotary table 20 is rotated, the second threaded rod 19 is rotated, the limiting block 18 is moved leftwards and rightwards, the limiting block 18 is utilized to move the screen 16 leftwards and rightwards, the screen 16 on the upper side and the lower side is misplaced, the screening main body 5 can accurately screen the ores of different sizes, when the screened ores are collected, the motor 9 is rotated forwards, the first threaded rod 10 is rotated forwards, the movable block 11 is moved rightwards, the left end of the transmission rod 12 is moved rightwards by the movable block 11, the right end of the transmission rod 12 is moved upwards, the lifting plate 8 is moved upwards at the same time, the right end of the screening main body 5 is moved upwards by the lifting plate 8, and the screened ores can be rapidly collected, when the screen cloth 16 needs to be replaced, the rotating disc 20 is rotated reversely, the second threaded rod 19 is rotated reversely, the limiting block 18 is moved to the right side by utilizing the reverse rotation of the second threaded rod 19, and the screen cloth 16 is moved to the right side, so that the screen cloth 16 can be taken out quickly, and the screen cloth 16 can be conveniently disassembled and assembled.
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 (5)
1. The utility model provides a mining unipolar shale shaker, includes mount pad (1), supporting shoe (4) and screen cloth (16), its characterized in that: the screening device is characterized in that a supporting plate (2) is fixedly connected to the left side of the upper end of the mounting seat (1), a screening spring (3) is arranged at the upper end of the supporting plate (2), a supporting block (4) is arranged at the upper end of the screening spring (3), a screening main body (5) is arranged on the inner side of the supporting block (4), a sliding frame (6) is fixedly connected to the front surface and the rear surface of the right side of the screening main body (5), a fixing rod (7) is fixedly connected to the right side of the upper end of the mounting seat (1), a lifting plate (8) is slidably connected to the upper side of the fixing rod (7), a motor (9) is fixedly connected to the middle position of the upper end of the mounting seat (1), a first threaded rod (10) is arranged at the right end of the motor (9), the first threaded rod (10) is rotatably connected with the motor (, the upper end of the movable block (11) is rotatably connected with a transmission rod (12), and the transmission rod (12) is rotatably connected with the lifting plate (8).
2. The mining single-shaft vibrating screen according to claim 1, characterized in that: the number of the supporting blocks (4) is two, the supporting blocks (4) on the right side are connected with the screening main body (5) in a sliding mode, the supporting blocks (4) on the right side are connected with the sliding frame (6) in a sliding mode, and the supporting blocks (4) on the left side are connected with the screening main body (5) in a rotating mode.
3. The mining single-shaft vibrating screen according to claim 1, characterized in that: the screening springs (3) are eight in number, the screening springs (3) located on the right side are fixedly connected with the lifting plate (8), the screening springs (3) located on the left side are fixedly connected with the supporting plate (2), and the screening springs (3) are fixedly connected with the supporting block (4).
4. The mining single-shaft vibrating screen according to claim 1, characterized in that: the screening machine is characterized in that a fixed block (13) is fixedly connected to the left end of the inner side of the screening main body (5), a pressure spring (14) is arranged on the inner side of the fixed block (13), a pushing block (15) is fixedly connected to the right end of the pressure spring (14), the pushing block (15) is connected with the fixed block (13) in a sliding mode, and a screen (16) is connected to the right side of the fixed block (13) in a sliding mode.
5. The mining single-shaft vibrating screen according to claim 4, characterized in that: the right-hand member sliding connection of screen cloth (16) has installation piece (17), fixed connection between installation piece (17) and screening main part (5), the right-hand member fixedly connected with stopper (18) of screen cloth (16), sliding connection between stopper (18) and installation piece (17), the inboard rotation of installation piece (17) is connected with second threaded rod (19), threaded connection between second threaded rod (19) and installation piece (17), right-hand member fixedly connected with carousel (20) of second threaded rod (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021583209.2U CN213194502U (en) | 2020-08-04 | 2020-08-04 | Mining single-shaft vibrating screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021583209.2U CN213194502U (en) | 2020-08-04 | 2020-08-04 | Mining single-shaft vibrating screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213194502U true CN213194502U (en) | 2021-05-14 |
Family
ID=75836987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021583209.2U Expired - Fee Related CN213194502U (en) | 2020-08-04 | 2020-08-04 | Mining single-shaft vibrating screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213194502U (en) |
-
2020
- 2020-08-04 CN CN202021583209.2U patent/CN213194502U/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: 20210514 |