CN220153661U - Portable detector for air charge of flotation machine - Google Patents
Portable detector for air charge of flotation machine Download PDFInfo
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- CN220153661U CN220153661U CN202320443199.XU CN202320443199U CN220153661U CN 220153661 U CN220153661 U CN 220153661U CN 202320443199 U CN202320443199 U CN 202320443199U CN 220153661 U CN220153661 U CN 220153661U
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- shell
- flotation machine
- casing
- support
- fixedly connected
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- 238000005188 flotation Methods 0.000 title claims abstract description 33
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 238000005273 aeration Methods 0.000 claims abstract description 13
- 125000006850 spacer group Chemical group 0.000 claims description 11
- 238000001514 detection method Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 230000004907 flux Effects 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
- 239000002245 particle Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model discloses a portable detector for the aeration quantity of a flotation machine, which relates to the technical field of detection of the aeration quantity of the flotation machine and comprises a shell, wherein the upper part of the shell is cylindrical, the lower part of the shell is funnel-shaped, the inner side of the top end of the shell is movably connected with a bracket, the inner side of the bracket is movably connected with a limiting mechanism, a locking mechanism is movably connected with the inner wall of the shell, and the bottom end of the bracket is fixedly connected with a miniature direct current generator. According to the utility model, the threaded rod at the outer side of the shell is rotated through the limiting mechanism, so that the traction rope is wound at the outer side of the threaded rod, the distance between the positioning piece and the lantern ring is reduced, the shell is fixed at the air inlet pipe orifice of the flotation machine, then the bracket is clamped into the clamping groove, so that the fan blade is placed at the center of the top end of the shell, the lantern ring and the positioning piece are used for clamping the edge of the air inlet pipe orifice, the shaking of the shell caused by air circulation is avoided, and the smooth passing of air is effectively ensured.
Description
Technical Field
The utility model relates to the technical field of detection of inflation quantity of a flotation machine, in particular to a portable detector for inflation quantity of a flotation machine.
Background
The flotation machine is short for floating ore dressing machine and refers to the mechanical equipment for finishing the flotation process. In a flotation machine, after being treated by adding a medicament, some ore particles are selectively fixed on bubbles through stirring and aeration, and usually before the flotation machine is used, the aeration amount of the flotation machine needs to be detected to determine whether the current aeration amount meets the working requirement of the flotation machine.
The general fan blade rotates, and the air quantity is directly converted into the numerical value, so that the current air quantity is measured, the general air quantity detector is inconvenient to carry, and when the detector is connected with an air inlet port of the flotation machine, the detector is not further reinforced, the detector is likely to shake under the ventilation condition, the general fan blade is fixedly connected to the inside of the detector, and if the air quantity detector is damaged, the air quantity detector is not easy to replace, and therefore, the portable air quantity detector of the flotation machine is needed to solve the existing defects.
Disclosure of Invention
Technical problem to be solved
The utility model aims to make up the defects of the prior art and provides a portable detector for the aeration quantity of a flotation machine.
Technical proposal
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a portable detector of flotation machine air charge, includes the casing, the upper portion of casing is the cylinder, and the lower part of casing is the funnel shape, the inboard swing joint in top of casing has the support, the inboard swing joint of support has stop gear, and locking mechanism and the inner wall swing joint of casing, the bottom fixedly connected with miniature direct current generator of support, miniature direct current generator's bottom swing joint has the fan blade, the outside fixedly connected with current analysis unit of casing, and miniature direct current generator passes through wire and current analysis unit electric connection, the inboard fixedly connected with lantern ring in bottom of casing, the inboard swing joint of lantern ring has a set of symmetrical spacer, the inboard swing joint of casing has a set of symmetrical locking mechanism, and locking mechanism and spacer swing joint.
Above-mentioned, stop gear includes driven piece, drive block, ejector pad and gag lever post are a set of and are circular array distribution, and ejector pad respectively with gag lever post fixed connection, the top fixed connection of driven piece is in the bottom of drive block.
Above-mentioned, driven piece, ejector pad and gag lever post all swing joint in the inside of support, and drive piece swing joint in the top of support, the one end that the ejector pad was kept away from to the gag lever post is hugged closely in the inner wall of support, the draw-in groove has been seted up to the inner wall of support, and the tip and the draw-in groove swing joint of support.
Above-mentioned, the outside construction of driven piece has the recess of several, and the one end that the ejector pad kept away from the gag lever post is connected with the recess activity respectively.
Above-mentioned, locking mechanism includes dog, inserted bar, reset spring and haulage rope, dog, inserted bar and reset spring are a set of and are the symmetry setting, the one end fixed connection of haulage rope is in the dorsal part of spacer, and the other end of haulage rope extends to the outside of casing, the inserted bar runs through the spacer, and inserted bar and spacer swing joint.
Above-mentioned, reset spring cover is located the outside of inserted bar, and reset spring fixed connection is in the opposite side of spacer and lantern ring, the dog is located the inboard of spacer, and the one end fixed connection of dog and inserted bar, the other end and the lantern ring fixed connection of inserted bar.
Above-mentioned, the outside fixedly connected with of casing a set of supporting shoe, the outside threaded connection of supporting shoe has the threaded rod, and the one end winding of haulage rope in the outside of threaded rod.
The beneficial effects are that:
compared with the prior art, the portable detector for the aeration quantity of the flotation machine has the following beneficial effects:
1. according to the utility model, the threaded rod at the outer side of the shell is rotated through the limiting mechanism, so that the traction rope is wound at the outer side of the threaded rod, the distance between the positioning piece and the lantern ring is reduced, the shell is fixed at the air inlet pipe orifice of the flotation machine, then the bracket is clamped into the clamping groove, so that the fan blade is placed at the center of the top end of the shell, the lantern ring and the positioning piece are used for clamping the edge of the air inlet pipe orifice, the shaking of the shell caused by air circulation is avoided, and the smooth passing of air is effectively ensured.
2. According to the utility model, the driving block is rotated through the locking mechanism, the driven block is driven to rotate, so that the pushing block is gradually far away from the groove at the outer side of the driven block, and the limiting rod is pushed to move outwards, so that the limiting rod abuts against the inner wall of the shell to limit the movement of the bracket, the bracket is conveniently installed at the top end of the shell, and the replacement treatment of the fan blade at the bottom end of the bracket is facilitated.
Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic diagram of a limiting mechanism according to the present utility model;
FIG. 3 is a schematic view of a locking mechanism according to the present utility model;
fig. 4 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.
In the figure: 1. a housing; 2. a bracket; 3. a limiting mechanism; 301. a driven block; 302. a driving block; 303. a pushing block; 304. a limit rod; 4. a miniature direct current generator; 5. a fan blade; 6. a current analysis unit; 7. a collar; 8. a positioning sheet; 9. a locking mechanism; 901. a stop block; 902. a rod; 903. a return spring; 904. a traction rope; 10. a clamping groove; 11. a support block; 12. a threaded rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1-4, the present utility model provides a technical solution: the utility model provides a portable detector of flotation machine air charge, which comprises a housin 1, the upper portion of casing 1 is the cylinder, and the lower part of casing 1 is the funnel shape, the inboard swing joint in top of casing 1 has support 2, the inboard swing joint of support 2 has stop gear 3, and locking mechanism 9 and the inner wall swing joint of casing 1, the bottom fixedly connected with miniature direct current generator 4 of support 2, the bottom swing joint of miniature direct current generator 4 has fan blade 5, the outside fixedly connected with current analysis unit 6 of casing 1, and miniature direct current generator 4 passes through wire and current analysis unit 6 electric connection, the inboard fixedly connected with lantern ring 7 of bottom of casing 1, the inboard swing joint of lantern ring 7 has a set of symmetrical spacer 8, the inboard swing joint of casing 1 has a set of symmetrical locking mechanism 9, and locking mechanism 9 and spacer 8 swing joint.
Firstly, the shell 1 is sleeved on an air inlet pipe orifice of the flotation machine, the edge of the air inlet pipe orifice is positioned on the opposite side of the lantern ring 7 and the locating piece 8, then the edge of the air inlet pipe orifice is clamped by the locking mechanism 9, the lantern ring 7 and the locating piece 8 are used for preventing the shell 1 from shaking during air circulation, the smooth air passage is effectively ensured, in addition, the limiting mechanism 3 is used for conveniently installing the support 2 on the top end of the shell 1, and the replacement treatment of the fan blade 5 at the bottom end of the support 2 is facilitated.
As shown in fig. 1, fig. 2 and fig. 4, the stop mechanism 3 includes a driven block 301, a driving block 302, a pushing block 303 and a stop lever 304, where the pushing block 303 and the stop lever 304 are distributed in a group and are in a circular array, the pushing block 303 is fixedly connected with the stop lever 304, the top end of the driven block 301 is fixedly connected with the bottom end of the driving block 302, the driven block 301, the pushing block 303 and the stop lever 304 are movably connected in the support 2, the driving block 302 is movably connected with the top end of the support 2, one end of the stop lever 304, far from the pushing block 303, is tightly attached to the inner wall of the support 2, the inner wall of the support 2 is provided with a clamping groove 10, the end of the support 2 is movably connected with the clamping groove 10, a plurality of grooves are formed in the outer side of the driven block 301, and one end of the pushing block 303, far from the stop lever 304, is movably connected with the grooves respectively.
The threaded rod 12 on the outer side of the shell 1 is rotated, so that the traction rope 904 is wound on the outer side of the threaded rod 12, the distance between the locating piece 8 and the lantern ring 7 is shortened, the locating piece 8 moves along the inserted link 902, the reset spring 903 is shortened, the shell 1 is fixed on the air inlet pipe orifice of the flotation machine, then the support 2 is clamped into the clamping groove 10, the fan blade 5 is placed at the center of the top end of the shell 1, the lantern ring 7 and the locating piece 8 are used for clamping the edge of the air inlet pipe orifice, shaking of the shell 1 is avoided when air circulation is avoided, and smooth passing of air is effectively guaranteed.
As shown in fig. 1 and 3, the locking mechanism 9 includes a block 901, a plunger 902, a return spring 903 and a traction rope 904, where the block 901, the plunger 902 and the return spring 903 are a set and are symmetrically disposed, one end of the traction rope 904 is fixedly connected to the back side of the positioning plate 8, and the other end of the traction rope 904 extends to the outer side of the housing 1, the plunger 902 penetrates through the positioning plate 8, and the plunger 902 is movably connected with the positioning plate 8, the return spring 903 is sleeved on the outer side of the plunger 902, and the return spring 903 is fixedly connected to the opposite sides of the positioning plate 8 and the collar 7, the block 901 is located on the inner side of the positioning plate 8, and the block 901 is fixedly connected to one end of the plunger 902, the other end of the plunger 902 is fixedly connected to the collar 7, a set of supporting blocks 11 are fixedly connected to the outer side of the housing 1, the outer side of the supporting blocks 11 are screwed with threaded rods 12, and one end of the traction rope 904 is wound on the outer side of the threaded rods 12.
The driving block 302 is rotated to drive the driven block 301 to rotate, so that the pushing block 303 is gradually far away from the groove on the outer side of the driven block 301 to push the limiting rod 304 to move outwards, and the limiting rod 304 abuts against the inner wall of the shell 1 to limit the movement of the support 2, so that the support 2 is conveniently installed at the top end of the shell 1, and the fan blade 5 at the bottom end of the support 2 is replaced.
Working principle: when the air inlet pipe mouth of the flotation machine is used, the shell 1 is sleeved on the air inlet pipe mouth of the flotation machine, the edge of the air inlet pipe mouth is positioned at the opposite side of the lantern ring 7 and the locating piece 8, then the threaded rod 12 at the outer side of the shell 1 is rotated, the traction rope 904 is wound on the outer side of the threaded rod 12, so that the distance between the locating piece 8 and the lantern ring 7 is reduced, the locating piece 8 moves along the inserted rod 902, the reset spring 903 is shortened, the shell 1 is fixed on the air inlet pipe mouth of the flotation machine, then the bracket 2 is clamped into the clamping groove 10, so that the fan blade 5 is placed at the center of the top end of the shell 1, then the driving block 302 is rotated, the driven block 301 is driven to rotate, the pushing block 303 is gradually far away from the groove at the outer side of the driven block 301, so that the limiting rod 304 is pushed to move outwards, the limiting rod 304 is abutted against the inner wall of the shell 1, so as to limit the movement of the bracket 2, finally the air inlet pipe of the flotation machine is ventilated, the air flow is enabled to rotate the fan blade 5, under the effect of the micro direct current generator 4, and the air flux of the air inlet pipe is converted into the air is displayed on the screen of the current analysis unit 6.
It should be noted that, in this document, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "fixedly attached," "mounted," "connected," and "coupled" are to be construed broadly, e.g., as a fixed connection, as a removable connection, or as an integral connection; "coupled" may be either mechanical or electrical; the "connection" may be direct, indirect via an intermediary, or communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (7)
1. The utility model provides a portable detector of flotation machine air charge, includes casing (1), its characterized in that: the upper portion of casing (1) is the cylinder, and the lower part of casing (1) is the funnel shape, the inboard swing joint in top of casing (1) has support (2), the inboard swing joint of support (2) has stop gear (3), and locking mechanism (9) and the inner wall swing joint of casing (1), the bottom fixedly connected with miniature direct current generator (4) of support (2), the bottom swing joint of miniature direct current generator (4) has fan blade (5), the outside fixedly connected with current analysis unit (6) of casing (1), and miniature direct current generator (4) pass through wire and current analysis unit (6) electric connection, the inboard fixedly connected with lantern ring (7) in bottom of casing (1), the inboard swing joint of lantern ring (7) has a set of symmetrical spacer (8), the inboard swing joint of casing (1) has a set of symmetrical locking mechanism (9), and locking mechanism (9) and spacer (8) swing joint.
2. The portable detector for the aeration quantity of a flotation machine according to claim 1, wherein: stop gear (3) are including driven piece (301), drive block (302), ejector pad (303) and gag lever post (304) are a set of and are circular array distribution, and ejector pad (303) respectively with gag lever post (304) fixed connection, the top fixed connection of driven piece (301) is in the bottom of drive block (302).
3. The portable detector for aeration quantity of a flotation machine according to claim 2, wherein: the driven block (301), the pushing block (303) and the limiting rod (304) are all movably connected in the support (2), the driving block (302) is movably connected to the top end of the support (2), one end, away from the pushing block (303), of the limiting rod (304) is tightly attached to the inner wall of the support (2), the clamping groove (10) is formed in the inner wall of the support (2), and the end portion of the support (2) is movably connected with the clamping groove (10).
4. A portable detector for the aeration rate of a flotation machine according to claim 3, wherein: the outside of driven piece (301) is constructed with a plurality of recesses, and the one end that ejector pad (303) kept away from gag lever post (304) is with recess swing joint respectively.
5. The portable detector for the aeration quantity of a flotation machine according to claim 1, wherein: the locking mechanism (9) comprises a stop block (901), an inserting rod (902), a reset spring (903) and a traction rope (904), wherein the stop block (901), the inserting rod (902) and the reset spring (903) are arranged symmetrically, one end of the traction rope (904) is fixedly connected to the back side of the locating piece (8), the other end of the traction rope (904) extends to the outer side of the shell (1), the inserting rod (902) penetrates through the locating piece (8), and the inserting rod (902) is movably connected with the locating piece (8).
6. The portable detector for aeration rate of a flotation machine according to claim 5, wherein: the reset spring (903) is sleeved on the outer side of the inserted link (902), the reset spring (903) is fixedly connected to the opposite sides of the locating piece (8) and the lantern ring (7), the stop block (901) is located on the inner side of the locating piece (8), the stop block (901) is fixedly connected with one end of the inserted link (902), and the other end of the inserted link (902) is fixedly connected with the lantern ring (7).
7. The portable detector for aeration rate of a flotation machine according to claim 6, wherein: the outer side of the shell (1) is fixedly connected with a group of supporting blocks (11), the outer side of each supporting block (11) is connected with a threaded rod (12) in a threaded mode, and one end of the traction rope (904) is wound on the outer side of each threaded rod (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320443199.XU CN220153661U (en) | 2023-03-10 | 2023-03-10 | Portable detector for air charge of flotation machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320443199.XU CN220153661U (en) | 2023-03-10 | 2023-03-10 | Portable detector for air charge of flotation machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220153661U true CN220153661U (en) | 2023-12-08 |
Family
ID=89013852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320443199.XU Active CN220153661U (en) | 2023-03-10 | 2023-03-10 | Portable detector for air charge of flotation machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220153661U (en) |
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2023
- 2023-03-10 CN CN202320443199.XU patent/CN220153661U/en active Active
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