CN216396703U - Liquid level detection device for flotation column - Google Patents
Liquid level detection device for flotation column Download PDFInfo
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- CN216396703U CN216396703U CN202122960036.2U CN202122960036U CN216396703U CN 216396703 U CN216396703 U CN 216396703U CN 202122960036 U CN202122960036 U CN 202122960036U CN 216396703 U CN216396703 U CN 216396703U
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- rod
- hole
- flotation column
- lifting rod
- cross rod
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Abstract
The utility model discloses a liquid level detection device for a flotation column in the technical field of flotation columns, which comprises a flotation column, wherein a support rod is arranged on the upper part of the left side surface of the flotation column, a first cross rod is arranged on the lower part of the right side surface of the support rod, a first through hole is formed in the middle of the first cross rod, a second cross rod is arranged on the upper part of the right side surface of the support rod, a second through hole is formed in the middle of the second cross rod, a graduated scale is arranged between the first cross rod and the second cross rod, a lifting rod is arranged between the first cross rod and the second cross rod, a floating ball is arranged at the bottom of the lifting rod, an installation groove is formed in the middle of the first through hole, a sliding block is arranged in the installation groove, a pressure spring is arranged between the sliding block and the installation groove, the pressure spring has a buffering effect on the movement of the sliding block, so that the floating ball arranged at the bottoms of the lifting rod and the lifting rod is buffered, protecting the floating ball and the lifting rod.
Description
Technical Field
The utility model relates to the technical field of flotation columns, in particular to a liquid level detection device for a flotation column.
Background
The flotation column is carrying out the ore dressing in-process, a large amount of foams can gather on flotation column upper portion, make the unable height of observing the ore pulp liquid level of staff, need measure through liquid level detection device, just can know the height of ore pulp liquid level, present liquid level detection device can not carry out the shock attenuation to the floater, in the flotation column is irritated from the eminence to the ore pulp, the ore pulp strikes the floater, the floater receives the impact force of ore pulp, the floater breaks away from lifter or lifter and appears crooked and fracture probably to appear, the influence is to the detection of ore pulp liquid level. To this end, a liquid level detection device for a flotation column.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a liquid level detection device for a flotation column, which solves the above problems of the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme: a liquid level detection device for a flotation column comprises the flotation column, a support rod is arranged on the upper part of the left side surface of the flotation column, a first cross bar is arranged at the lower part of the right side surface of the supporting rod, a first through hole is arranged in the middle of the first cross bar, a second cross bar is arranged on the upper part of the right side surface of the supporting rod, a second through hole is arranged in the middle of the second cross bar, a graduated scale is arranged between the first cross rod and the second cross rod, a lifting rod is arranged between the first cross rod and the second cross rod, the left side surface of the lifting rod is provided with a pointer, the bottom of the lifting rod is provided with a floating ball, the middle part of the first through hole is provided with an installation groove, the mounting groove is internally provided with a sliding block, a pressure spring is arranged between the sliding block and the mounting groove, the inner wall of the top of the mounting groove is provided with an upper limiting block, and the edge of the top of the sliding block is provided with a lower limiting block.
Preferably, the second through hole is spherical, a ball body is arranged in the second through hole, and a mounting hole is formed in the middle of the ball body.
Preferably, the slider sets up to circular, and the pressure spring between slider and the mounting groove is provided with four groups, and four groups of pressure spring evenly set up in the edge of slider.
Preferably, the lifting rod sequentially penetrates through the mounting hole and the sliding block from top to bottom, a through hole matched with the lifting rod is formed in the middle of the sliding block, and the lifting rod is connected with the mounting hole and the inner wall of the through hole in a sliding mode.
Preferably, the lower limiting block is provided with a circle around the edge of the sliding block, and the upper limiting block is also provided with a circle.
Preferably, the graduated scale is arranged on the left side of the lifting rod, and the upper end and the lower end of the graduated scale are fixedly connected with the second cross rod and the first cross rod respectively.
Compared with the prior art, the utility model has the beneficial effects that: the ore pulp is when entering into the bottom to the flotation column container, can cause the impact to the floater, the floater receives to strike and drives the lifter and rock, the lifter drives and removes about the slider, the slider removes about in the mounting groove, pressure spring plays the cushioning effect to the removal of slider, thereby cushion the floater that lifter and lifter bottom set up, make the floater when the ore pulp is irritated into obtain effectual slowing down and dissolving the impact force of floater, make the lifter receive the impact force can not cause the bending and the fracture of lifter because of the impact force is too big, protect floater and lifter.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the first rail of the present invention;
FIG. 3 is a cross-sectional view of a first cross-bar of the present invention;
FIG. 4 is a schematic view of a second cross bar according to the present invention.
In the figure: 1. a flotation column; 2. a support bar; 3. a first cross bar; 4. a first through hole; 5. a second cross bar; 6. a second through hole; 61. a sphere; 62. mounting holes; 7. a graduated scale; 8. a lifting rod; 9. a pointer; 10. a floating ball; 11. mounting grooves; 12. a slider; 13. a pressure spring; 14. an upper limit block; 15. a lower limit block.
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. 1-4, the present invention provides a technical solution: a liquid level detection device for a flotation column comprises a flotation column 1, a support rod 2 is arranged on the upper portion of the left side surface of the flotation column 1, a first cross rod 3 is arranged on the lower portion of the right side surface of the support rod 2, a first through hole 4 is formed in the middle of the first cross rod 3, a second cross rod 5 is arranged on the upper portion of the right side surface of the support rod 2, a second through hole 6 is formed in the middle of the second cross rod 6, a graduated scale 7 is arranged between the first cross rod 3 and the second cross rod 5, a lifting rod 8 is arranged between the first cross rod 3 and the second cross rod 5, a pointer 9 is arranged on the left side surface of the lifting rod 8, a floating ball 10 is arranged at the bottom of the lifting rod 8, a mounting groove 11 is formed in the middle of the first through hole 4, a sliding block 12 is arranged in the mounting groove 11, a pressure spring 13 is arranged between the sliding block 12 and the mounting groove 11, an upper limit block 14 is arranged on the inner wall of the top of the mounting groove 11, and a lower limit block 15 is arranged on the top edge of the sliding block 12, when ore pulp enters the flotation column container 1 through the feeding device, the ore pulp flows into the flotation column container 1 from a high position, because the ore pulp flows from the high position, when the ore pulp enters the bottom of the flotation column container 1, the ore pulp can impact the floating ball 10, the floating ball 10 is impacted to drive the lifting rod 8 to rock, the lifting rod 8 drives the sliding block 12 to move left and right, the sliding block 12 moves left and right in the mounting groove 11, the pressure spring 13 plays a role in buffering the movement of the sliding block 12, so that the floating ball arranged at the bottom of the lifting rod 8 and the lifting rod 8 is buffered, the impact force of the ore pulp on the floating ball 10 when the ore pulp is filled into the floating ball 10 is effectively slowed down and dissolved, the lifting rod 8 is prevented from bending and breaking due to overlarge impact force when the lifting rod 10 is impacted, the floating ball and the lifting rod 8 are protected, and the bottom of the inner wall of the first through hole 4 is provided with a rubber ring, the installation of rubber circle can block the outside at first horizontal pole 3 with the foam that lifter 8 brought up at the removal in-process, and is clearance fit between rubber circle and the lifter 8.
The second through hole 6 is spherical, a ball 61 is arranged in the second through hole 6, the middle of the ball 61 is provided with a mounting hole 62, and when the lifting rod 8 is driven by the floating ball 10 to swing, the lifting rod 8 drives the ball 61 to rotate in the second through hole 6, so that the upper part of the lifting rod 8 is prevented from being bent and broken due to the swing of the lifting rod 8;
the sliding block 12 is round, four groups of pressure springs 13 are arranged between the sliding block 12 and the mounting groove 11, the four groups of pressure springs 13 are uniformly arranged at the edge of the sliding block 12, and the four groups of pressure springs 13 can better buffer the sliding block 12 in the moving process of the sliding block 12, so that the lifting rod 8 can be better buffered, and the lifting rod 8 can be better protected;
the lifting rod 8 sequentially penetrates through the mounting hole 62 and the sliding block 12 from top to bottom, a through hole matched with the lifting rod 8 is formed in the middle of the sliding block, the lifting rod 8 is connected with the mounting hole 62 and the inner wall of the through hole in a sliding mode, a through hole matched with the lifting rod 8 is formed in the middle of the mounting hole 62 and the sliding block, the sliding block 12 can buffer and absorb shock for the lifting rod 8, when the liquid level of ore pulp rises, the lifting rod 8 is driven by the floating ball 10 to move upwards, and the sliding block and the ball body 61 cannot block the movement of the lifting rod 8;
a circle of the lower limiting block 15 is arranged around the edge of the sliding block 12, the lower limiting block 15 is also arranged in a circle, the lower limiting block 15 and the lower limiting block 15 limit the movement of the sliding block, and the sliding block is prevented from being clamped with the inner wall of the first through hole 4 due to an overlarge moving distance and being incapable of resetting;
The working principle is as follows: the ore pulp flows into the flotation column container 1 from a high position, because the ore pulp flows from the high position, when the ore pulp enters the bottom of the flotation column container 1, the ore pulp can impact the floating ball 10, the floating ball 10 is impacted to drive the lifting rod 8 to rock, the lifting rod 8 drives the sliding block 12 to move left and right, the sliding block 12 moves left and right in the mounting groove 11, the pressure spring 13 has a buffering function on the movement of the sliding block 12, and the four groups of pressure springs are arranged, the four groups of pressure springs 13 can better buffer the sliding block 12, so that the lifting rod 8 can be better buffered, the lifting rod 8 is better protected, the floating balls arranged at the bottoms of the lifting rod 8 and the lifting rod 8 are buffered, the impact force of the ore pulp on the floating ball 10 when the ore pulp is poured into the flotation column container is effectively relieved and dissolved, and the lifting rod 8 is prevented from bending and breaking of the lifting rod 8 due to overlarge impact force on the floating ball 10, protecting the floating ball and the lifting rod 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. A liquid level detection device for a flotation column, comprising a flotation column (1), characterized in that: a supporting rod (2) is arranged on the upper portion of the left side surface of the flotation column (1), a first cross rod (3) is arranged on the lower portion of the right side surface of the supporting rod (2), a first through hole (4) is formed in the middle of the first cross rod (3), a second cross rod (5) is arranged on the upper portion of the right side surface of the supporting rod (2), a second through hole (6) is formed in the middle of the second cross rod (5), a graduated scale (7) is arranged between the first cross rod (3) and the second cross rod (5), a lifting rod (8) is arranged between the first cross rod (3) and the second cross rod (5), a pointer (9) is arranged on the left side surface of the lifting rod (8), a floating ball (10) is arranged at the bottom of the lifting rod (8), a mounting groove (11) is formed in the middle of the first through hole (4), a sliding block (12) is arranged in the mounting groove (11), be provided with pressure spring (13) between slider (12) and mounting groove (11), the top inner wall of mounting groove (11) is provided with spacing piece (14) on, the top edge of slider (12) is provided with spacing piece (15) down.
2. A liquid level detection device for a flotation column according to claim 1, wherein: the second through hole (6) is spherical, a sphere (61) is arranged in the second through hole (6), and a mounting hole (62) is formed in the middle of the sphere (61).
3. A liquid level detection device for a flotation column according to claim 1, wherein: the slider (12) sets up to circular, and pressure spring (13) between slider (12) and mounting groove (11) are provided with four groups, and four groups pressure spring (13) evenly set up in the edge of slider (12).
4. A liquid level detection device for a flotation column according to claim 1 or 2, characterized in that: the lifting rod (8) sequentially penetrates through the mounting hole (62) and the sliding block (12) from top to bottom, a through hole matched with the lifting rod (8) is formed in the middle of the sliding block, and the lifting rod (8) is connected with the mounting hole (62) and the inner wall of the through hole in a sliding mode.
5. A liquid level detection device for a flotation column according to claim 1, wherein: the lower limiting block (15) is provided with a circle around the edge of the sliding block (12), and the upper limiting block (14) is also provided with a circle.
6. A liquid level detection device for a flotation column according to claim 1, wherein: the graduated scale (7) is arranged on the left side of the lifting rod (8), and the upper end and the lower end of the graduated scale (7) are fixedly connected with the second cross rod (5) and the first cross rod (3) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122960036.2U CN216396703U (en) | 2021-11-29 | 2021-11-29 | Liquid level detection device for flotation column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122960036.2U CN216396703U (en) | 2021-11-29 | 2021-11-29 | Liquid level detection device for flotation column |
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| Publication Number | Publication Date |
|---|---|
| CN216396703U true CN216396703U (en) | 2022-04-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122960036.2U Active CN216396703U (en) | 2021-11-29 | 2021-11-29 | Liquid level detection device for flotation column |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115035661A (en) * | 2022-06-16 | 2022-09-09 | 任安芳 | Mobile payment terminal capable of being disassembled and assembled |
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2021
- 2021-11-29 CN CN202122960036.2U patent/CN216396703U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115035661A (en) * | 2022-06-16 | 2022-09-09 | 任安芳 | Mobile payment terminal capable of being disassembled and assembled |
| CN115035661B (en) * | 2022-06-16 | 2023-12-29 | 深圳智联医疗信息技术有限公司 | Mobile payment terminal capable of being disassembled and assembled |
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