CN217069643U - Prevent drum sieve of jam - Google Patents
Prevent drum sieve of jam Download PDFInfo
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- CN217069643U CN217069643U CN202220886763.0U CN202220886763U CN217069643U CN 217069643 U CN217069643 U CN 217069643U CN 202220886763 U CN202220886763 U CN 202220886763U CN 217069643 U CN217069643 U CN 217069643U
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- thick bamboo
- support frame
- sieve section
- connecting block
- support
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Abstract
The utility model relates to a drum sieve technical field discloses a prevent drum sieve of jam, including the support frame, rotate on the support frame and be provided with a sieve section of thick bamboo, be provided with drive assembly one on the support frame, drive assembly drive sieve section of thick bamboo rotates, and the both ends that lie in a sieve section of thick bamboo on the support frame are provided with the support, are provided with the clamp plate on the support, are provided with clamp plate intermittent type nature up-and-down motion's drive assembly two on the support, and during the clamp plate downstream, can with sieve section of thick bamboo looks butt, the utility model discloses utilize the up-and-down motion of clamp plate, strike a sieve section of thick bamboo for a sieve section of thick bamboo is difficult to the jam.
Description
Technical Field
The utility model relates to a drum sieve technical field, in particular to prevent drum sieve of jam.
Background
The drum screen is a machine widely applied in the sorting technology, controls the sorting of garbage by controlling the particle size of particles, and has high sorting precision. The drum of the drum screen is generally divided into several sections, the screen holes are arranged from small to large according to specific conditions, the aperture of the screen hole on each section is the same, and when sand and stone raw materials are introduced into the drum screen for sorting in the process of screening sand and stone, the drum screen sometimes easily blocks the mesh of the drum screen, so that the sorting efficiency of the drum screen is reduced, and in order to solve the problem, the anti-blocking drum screen is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a prevent trommel of jam has the effect of preventing blockking up.
The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a prevent trommel screen of jam, includes the support frame, it is provided with a sieve section of thick bamboo to rotate on the support frame, be provided with drive assembly one on the support frame, drive assembly drive sieve section of thick bamboo rotates, the both ends that lie in a sieve section of thick bamboo on the support frame are provided with the support, be provided with the clamp plate on the support, be provided with clamp plate intermittent type nature up-and-down motion's drive assembly two on the support, during the clamp plate downstream, can with a sieve section of thick bamboo looks butt.
As the utility model discloses a further setting, the vertical dead lever that is provided with on the support, two sets of dead levers slide and are provided with the connecting block, the bottom of connecting block is provided with the clamp plate, the spring has been cup jointed to the top that the dead lever is located the connecting block, the top of dead lever is provided with the limiting plate, the both ends of spring respectively with connecting block and limiting plate fixed connection.
As the utility model discloses a further setting, drive assembly two is including setting up the arc piece at a sieve section of thick bamboo both ends, the lateral wall circumference distribution of a sieve section of thick bamboo is followed to the arc piece, the bottom of connecting block is provided with vertical ejector pin, the top and the connecting block fixed connection of ejector pin, the bottom and the arc piece butt of ejector pin.
Through adopting above-mentioned technical scheme, thereby in the course of the work, the motor drives a sieve section of thick bamboo and rotates the arc piece that makes a sieve section of thick bamboo both sides and rotate, and arc piece pivoted in-process, continuous jack-up ejector pin, intermittent type nature's up-and-down motion is done to the ejector pin, and the ejector pin then drives the connecting block up-and-down motion, and the connecting block then drives the strike sieve section of thick bamboo that the clamp plate is interrupted to give to strike the stone that will block up in a sieve section of thick bamboo mesh, thereby avoid a sieve section of thick bamboo to block up.
As a further arrangement of the utility model, the bottom plane of the pressing plate is parallel to the top tangent plane of the screen cylinder.
Through adopting above-mentioned technical scheme, the clamp plate can be more abundant strike a sieve section of thick bamboo, avoids striking in some places not in place.
As a further setting of the utility model, drive assembly one is including being located the motor on the support frame, the work end of motor is connected with band pulley one, the center pin of a screen cloth section of thick bamboo is connected with band pulley two, be provided with the hold-in range between band pulley one and the band pulley two.
As a further setting of the utility model, the support frame bottom is provided with the discharge gate.
The utility model has the advantages that:
in the course of the work, thereby the motor drives a sieve section of thick bamboo and rotates the arc piece that makes a sieve section of thick bamboo both sides and rotate, and arc piece pivoted in-process, continuous jack-up ejector pin, intermittent type nature's up-and-down motion is done to the ejector pin, and the ejector pin then drives the connecting block up-and-down motion, and the connecting block then drives the strike sieve section of thick bamboo that the clamp plate is interrupted to the stone that will block up in a sieve section of thick bamboo mesh gives strikes, thereby avoids a sieve section of thick bamboo to block up.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present embodiment;
FIG. 2 is a schematic structural view of an arc plate according to the present embodiment;
in the figure, the device comprises a support frame 1, a support frame 2, a screen drum 3, a driving assembly I, a driving assembly II, a supporting frame 4, a support 5, a pressing plate 6, a driving assembly II, a fixing rod 7, a fixing rod 8, a connecting block 9, a spring 10, a limiting plate 11, an arc plate 12, an ejector rod 13, a motor 14, a belt wheel I, a belt wheel II, a belt wheel 16, a synchronous belt 17 and a discharge hole.
Detailed Description
The technical solution of the present invention will be clearly and completely described below with reference to the specific embodiments. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Examples
The utility model provides a prevent drum sieve of jam, refer to fig. 1 and fig. 2, including support frame 1, rotate on support frame 1 and be provided with a sieve section of thick bamboo 2, be provided with drive assembly 3 on support frame 1, drive assembly drive sieve section of thick bamboo 2 rotates, the both ends that lie in a sieve section of thick bamboo 2 on support frame 1 are provided with support 4, are provided with clamp plate 5 on the support 4, are provided with 5 intermittent type nature drive assembly two 6 of up-and-down motion of clamp plate on the support 4, during the clamp plate 5 downstream, can with a sieve section of thick bamboo 2 looks butt.
Further, the vertical dead lever 7 that is provided with on the support 4, two sets of dead levers 7 slide and are provided with connecting block 8, and the bottom of connecting block 8 is provided with clamp plate 5, and spring 9 has been cup jointed to dead lever 7 position in the top of connecting block 8, and the top of dead lever 7 is provided with limiting plate 10, the both ends of spring 9 respectively with connecting block 8 and limiting plate 10 fixed connection.
Further, drive assembly two 6 is including setting up the arc piece at a sieve section of thick bamboo 2 both ends, and the lateral wall circumference along a sieve section of thick bamboo 2 distributes for the arc piece, and connecting block 8's bottom is provided with vertical ejector pin 12, the top and the connecting block 8 fixed connection of ejector pin 12, the bottom and the arc piece butt of ejector pin 12.
Further, the bottom plane of the pressing plate 5 is parallel to the top tangent plane of the screen cylinder 2.
Further, the first driving assembly 3 comprises a motor 13 located on the support frame 1, a first belt wheel 14 is connected to the working end of the motor 13, a second belt wheel 15 is connected to the central shaft of the screen drum 2, and a synchronous belt 16 is arranged between the first belt wheel 14 and the second belt wheel 15.
Further, the bottom of the support frame 1 is provided with a discharge hole 17.
The working principle of the embodiment is as follows:
in the course of the work, thereby motor 13 drives a sieve section of thick bamboo 2 and rotates the arc piece that makes a sieve section of thick bamboo 2 both sides and rotate, and arc piece pivoted in-process, continuous jack-up ejector pin 12, ejector pin 12 are intermittent type nature's up-and-down motion, and ejector pin 12 then drives connecting block 8 up-and-down motion, and connecting block 8 then drives a strike sieve section of thick bamboo 2 that clamp plate 5 is interrupted to the stone that will block up in a sieve section of thick bamboo 2 mesh is given to strike, thereby avoids a sieve section of thick bamboo 2 to block up.
Claims (6)
1. The utility model provides a prevent trommel screen of jam which characterized in that: including support frame (1), it is provided with a sieve section of thick bamboo (2) to rotate on support frame (1), be provided with drive assembly (3) on support frame (1), drive assembly drive sieve section of thick bamboo (2) rotate, the both ends that lie in sieve section of thick bamboo (2) on support frame (1) are provided with support (4), be provided with clamp plate (5) on support (4), be provided with clamp plate (5) intermittent type nature up-and-down motion's drive assembly two (6) on support (4), during clamp plate (5) downstream, can with a sieve section of thick bamboo (2) looks butt.
2. An anti-clogging trommel as claimed in claim 1, wherein: the vertical dead lever (7) that is provided with on support (4), two sets of dead lever (7) slide and be provided with connecting block (8), the bottom of connecting block (8) is provided with clamp plate (5), spring (9) have been cup jointed to the top that dead lever (7) are located connecting block (8), the top of dead lever (7) is provided with limiting plate (10), the both ends of spring (9) respectively with connecting block (8) and limiting plate (10) fixed connection.
3. An anti-clogging trommel as claimed in claim 2, wherein: the second driving assembly (6) comprises arc-shaped blocks arranged at two ends of the screen drum (2), the arc-shaped blocks are distributed along the circumferential direction of the outer side wall of the screen drum (2), a vertical ejector rod (12) is arranged at the bottom of the connecting block (8), the top of the ejector rod (12) is fixedly connected with the connecting block (8), and the bottom of the ejector rod (12) is abutted to the arc-shaped blocks.
4. An anti-clogging trommel as claimed in claim 1, wherein: the bottom plane of the pressing plate (5) is parallel to the top tangent plane of the screen drum (2).
5. An anti-clogging trommel as claimed in claim 1, wherein: the first driving assembly (3) comprises a motor (13) located on the support frame (1), a first belt wheel (14) is connected to the working end of the motor (13), a second belt wheel (15) is connected to the central shaft of the screen drum (2), and a synchronous belt (16) is arranged between the first belt wheel (14) and the second belt wheel (15).
6. An anti-clogging trommel as claimed in claim 1, wherein: the bottom of the support frame (1) is provided with a discharge hole (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220886763.0U CN217069643U (en) | 2022-04-15 | 2022-04-15 | Prevent drum sieve of jam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220886763.0U CN217069643U (en) | 2022-04-15 | 2022-04-15 | Prevent drum sieve of jam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217069643U true CN217069643U (en) | 2022-07-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220886763.0U Active CN217069643U (en) | 2022-04-15 | 2022-04-15 | Prevent drum sieve of jam |
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| CN (1) | CN217069643U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115365112A (en) * | 2022-08-26 | 2022-11-22 | 湖南省林业科学院 | Oil tea fruit shell seed sorting mechanism |
-
2022
- 2022-04-15 CN CN202220886763.0U patent/CN217069643U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115365112A (en) * | 2022-08-26 | 2022-11-22 | 湖南省林业科学院 | Oil tea fruit shell seed sorting mechanism |
| CN115365112B (en) * | 2022-08-26 | 2023-08-22 | 湖南省林业科学院 | Tea-oil camellia shell seed sorting mechanism |
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