CN215727018U - Sampling device for gate of flotation machine - Google Patents
Sampling device for gate of flotation machine Download PDFInfo
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- CN215727018U CN215727018U CN202122087558.6U CN202122087558U CN215727018U CN 215727018 U CN215727018 U CN 215727018U CN 202122087558 U CN202122087558 U CN 202122087558U CN 215727018 U CN215727018 U CN 215727018U
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- sampling
- auxiliary rod
- movable auxiliary
- sampling cylinder
- sealing gasket
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Abstract
The utility model discloses a sampling device for a gate of a flotation machine, which comprises a handheld main rod, a movable auxiliary rod, fixed sleeves, a sampling cylinder and a sealing gasket, wherein the handheld main rod is fixedly connected with a plurality of fixed sleeves, the movable auxiliary rod is inserted in the fixed sleeves and can slide up and down in inner holes of the fixed sleeves, the bottom of the handheld main rod is fixedly connected with the sampling cylinder, the movable auxiliary rod penetrates into the sampling cylinder from a reserved hole in the top of the sampling cylinder, the bottom of the movable auxiliary rod is fixedly connected with the sealing gasket, the sealing gasket is positioned below the sampling cylinder, the movable auxiliary rod is in sliding sealing connection with the reserved hole in the top of the sampling cylinder, the bottom of the sampling cylinder is provided with a sampling port, and the sealing gasket is used for sealing or opening the sampling port of the sampling cylinder under the action of up and down movement of the movable auxiliary rod. The utility model can not only ensure the effective separation of the sampled ore pulp and the foam, but also realize clean ore drawing and simple and convenient operation, and provides technical guarantee for ore pulp sampling.
Description
Technical Field
The utility model belongs to the technical field of sampling, and particularly relates to a sampling device for a gate of a flotation machine, which is not only suitable for sampling ore pulp of the flotation machine, but also suitable for sampling other similar samples.
Background
A manual ore pulp sampling method is a detection method commonly used in the mineral separation industry. The existing sampling device is an open type cylinder with an upward opening welded at the lower end of a handheld rod, and the device is easy to take a certain amount of upper-layer foam when sampling is carried out. Because the upper layer foam has a higher grade than the ore pulp, the final sample test result is higher than the actual value, which not only influences the investigation result of the whole process, but also influences the correct judgment of the problems in the production process. When the sampling device is used for pouring ore, the device needs to be rotated, and the ore pulp in the cylinder body is remained, so that the sampling representativeness can be influenced to a certain degree.
Disclosure of Invention
The technical problem to be solved by the utility model is to provide a sampling device for a gate of a flotation machine aiming at the defects of the prior art, the sampling device for the gate of the flotation machine can ensure that the sampled ore pulp is effectively separated from foam, the ore drawing is clean, the operation is simple and convenient, and the technical guarantee is provided for the ore pulp sampling.
In order to achieve the technical purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a sampling device for flotation device gate, includes handheld mobile jib, the vice pole of activity, fixed sleeve, sample barrel, seal gasket, a plurality of fixed sleeve of fixedly connected with on the handheld mobile jib, the vice pole of activity alternates on fixed sleeve and can slide from top to bottom in fixed sleeve's hole, the bottom fixedly connected with sample barrel of handheld mobile jib, the vice pole of activity penetrates the inside of sample barrel from the preformed hole at sample barrel top, the bottom fixedly connected with seal gasket of the vice pole of activity and seal gasket are located the below of sample barrel, the vice pole of activity is connected with the preformed hole sliding seal at sample barrel top, the bottom of sample barrel is provided with the sample connection, seal gasket is used for sealing up or opening the sample connection of sample barrel under the effect of reciprocating of the vice pole of activity.
As a further improved technical scheme of the utility model, the number of the fixed sleeves is two.
As a further improved technical scheme of the utility model, the centers of the fixed sleeve, the sampling cylinder and the sealing gasket are in the same line and are parallel to the handheld main rod.
As a further improved technical scheme of the utility model, the sealing gasket is a rubber gasket.
As a further improved technical scheme of the utility model, the locking device also comprises a locking connecting piece which is used for locking and connecting the movable auxiliary rod on the fixed sleeve.
As a further improved technical scheme of the present invention, the locking connector is a U-shaped locking insertion rod, the movable auxiliary rod is provided with insertion holes for inserting into two ends of the U-shaped locking insertion rod, the fixed sleeve is embedded into the inner side of the U-shaped locking insertion rod, and the U-shaped locking insertion rod can be inserted into or withdrawn from the insertion holes of the movable auxiliary rod when moving along the fixed sleeve.
As a further improved technical scheme of the utility model, the handheld main rod is fixedly connected with the fixed sleeve in a welding mode, and the handheld main rod is fixedly connected with the sampling cylinder in a welding mode.
As a further improved technical scheme of the utility model, the bottom of the movable auxiliary rod is fixedly connected with the sealing gasket through a screw.
The utility model has the beneficial effects that:
the utility model provides a novel sampling device for a gate of a flotation machine, which finishes sampling and ore drawing work by moving a movable auxiliary rod downwards-upwards-downwards, and improves the accuracy of samples on the basis of simplifying sampling operation. The device is not only suitable for sampling the ore pulp of the gate of the flotation machine, but also suitable for sampling other similar equipment, and has the advantages of simple manufacture, low cost, convenient sampling, high accuracy and the like. The development of the utility model meets the requirements of industrial technical development, and the technical result has wide application prospect.
According to the utility model, the sampling port is arranged at the bottom of the sampling cylinder body, so that the upper layer of foam cannot be brought out when the device is used for sampling. Simultaneously, because the sample connection is in the bottom, when ore drawing, only need the vice pole of downward removal activity, the sample in the sampling tube body flows from the sample connection, compares with prior art, and the ore pulp residue is few in the sampling tube body, and ore drawing is cleaner. Meanwhile, the whole operation of the utility model is simple and convenient, and a technical guarantee is provided for ore pulp sampling.
Drawings
FIG. 1 is a schematic view of the structure of the present invention.
In the figure:
1. a main rod is held by hand; 2. a movable auxiliary rod; 3. fixing the sleeve; 4. a sampling cylinder body; 5. sealing gaskets; 6. u-shaped locking inserted bar.
Detailed Description
The following further description of embodiments of the utility model is made with reference to the accompanying drawings:
as shown in fig. 1, a sampling device for a gate of a flotation machine comprises a handheld main rod 1, a movable auxiliary rod 2, a fixed sleeve 3, a sampling cylinder 4 and a sealing gasket 5, wherein the handheld main rod 1 is fixedly connected with a plurality of fixed sleeves 3, the movable auxiliary rod 2 is inserted into the fixed sleeves 3 and can slide up and down in an inner hole of the fixed sleeves 3, the bottom of the handheld main rod 1 is fixedly connected with the sampling cylinder 4, the movable auxiliary rod 2 penetrates into the sampling cylinder 4 from a preformed hole at the top of the sampling cylinder 4, the bottom of the movable auxiliary rod 2 is fixedly connected with the sealing gasket 5, the sealing gasket 5 is positioned below the bottom of the sampling cylinder 4, the movable auxiliary rod 2 is connected with the preformed hole at the top of the sampling cylinder 4 in a sliding and sealing manner (the sliding sealing manner adopts the prior art, i.e. a sliding sealing part can be installed in the preformed hole at the top of the sampling cylinder 4), the bottom of the sampling cylinder body 4 is provided with a sampling port, and the sealing gasket 5 is used for sealing or opening the sampling port of the sampling cylinder body 4 under the action of the up-and-down movement of the movable auxiliary rod 2.
In this embodiment, there are two fixing sleeves 3.
In this embodiment, the centers of the fixing sleeve 3, the sampling cylinder 4 and the sealing gasket 5 are in a same line and parallel to the handheld main rod 1.
In this embodiment, the gasket is a rubber gasket.
In the embodiment, the sampling device further comprises a locking connecting piece, the locking connecting piece is used for locking and connecting the movable auxiliary rod 2 to the fixed sleeve 3, and the sealing gasket 5 just seals the sampling port of the sampling cylinder body 4 during locking and connecting.
In this embodiment, the locking connection piece is U-shaped locking inserted bar 6, be provided with on the vice pole 2 of activity be used for with the 6 both ends of U-shaped locking inserted bar jack of pegging graft, when fixing sleeve 3 embedding is in the inboard of U-shaped locking inserted bar 6 and U-shaped locking inserted bar 6 removes along fixing sleeve 3, can insert or withdraw from the jack of vice pole 2 of activity.
In this embodiment, handheld mobile jib 1 and fixed sleeve 3 pass through welding mode fixed connection, handheld mobile jib 1 and sample barrel 4 pass through welding mode fixed connection.
In this embodiment, the bottom of the movable auxiliary rod 2 is fixedly connected with the sealing gasket 5 through a screw.
During the sample, put into flotation device gate department perpendicularly with the device, through removing right U type locking inserted bar 6, U type locking inserted bar 6 withdraws from the jack of activity auxiliary rod 2, make activity auxiliary rod 2 can the downstream, seal gasket 5 opens the bottom of sample barrel 4 and takes a sample, the sample gets into sample barrel 4 from the bottom of sample barrel 4, the back of finishing taking a sample, upwards promote activity auxiliary rod 2, the seal gasket 5 of activity auxiliary rod 2 bottom closes the sample connection of sample barrel 4, remove U type locking inserted bar 6 again left, U type locking inserted bar 6 imbeds in the jack of activity auxiliary rod 2, make activity auxiliary rod 2 and fixed sleeve 3 locking fixed, make the inside confined space that forms of sample barrel 4 simultaneously, foam when avoiding taking out the device from flotation device gate department soaks sample barrel 4, ensure the accuracy of sample. After the ore sample is taken, the U-shaped locking inserted bar 6 is moved rightwards, and the U-shaped locking inserted bar 6 exits from the jack of the movable auxiliary rod 2, so that the movable auxiliary rod 2 can move downwards, all ore pulp is discharged for detection, and the integrity of the sample is ensured.
The scope of the present invention includes, but is not limited to, the above embodiments, and the present invention is defined by the appended claims, and any alterations, modifications, and improvements that may occur to those skilled in the art are all within the scope of the present invention.
Claims (8)
1. The utility model provides a sampling device for flotation device gate which characterized in that: comprises a handheld main rod (1), a movable auxiliary rod (2), a fixed sleeve (3), a sampling cylinder body (4) and a sealing gasket (5), wherein the handheld main rod (1) is fixedly connected with a plurality of fixed sleeve (3), the movable auxiliary rod (2) is inserted into the fixed sleeve (3) and can slide up and down in an inner hole of the fixed sleeve (3), the bottom of the handheld main rod (1) is fixedly connected with the sampling cylinder body (4), the movable auxiliary rod (2) penetrates into the sampling cylinder body (4) from a preformed hole at the top of the sampling cylinder body (4), the bottom of the movable auxiliary rod (2) is fixedly connected with the sealing gasket (5) and the sealing gasket (5) is positioned below the sampling cylinder body (4), the movable auxiliary rod (2) is connected with the preformed hole at the top of the sampling cylinder body (4) in a sliding and sealing manner, the bottom of the sampling cylinder body (4) is provided with a sampling port, the sealing gasket (5) is used for sealing or opening the sampling opening of the sampling cylinder body (4) under the action of the up-and-down movement of the movable auxiliary rod (2).
2. A sampling device for a flotation machine gate according to claim 1, characterized in that: the number of the fixed sleeves (3) is two.
3. A sampling device for a flotation machine gate according to claim 2, characterized in that: the centers of the fixed sleeve (3), the sampling cylinder (4) and the sealing gasket (5) are on the same line and are parallel to the handheld main rod (1).
4. A sampling device for a flotation machine gate according to claim 3, characterized in that: the sealing gasket is a rubber gasket.
5. A sampling device for a flotation machine gate according to claim 1, characterized in that: the locking device further comprises a locking connecting piece, and the locking connecting piece is used for locking and connecting the movable auxiliary rod (2) on the fixed sleeve (3).
6. A sampling device for a flotation machine gate according to claim 5, characterized in that: the locking connecting piece is U type locking inserted bar (6), be provided with on activity auxiliary rod (2) and be used for the jack of pegging graft with U type locking inserted bar (6) both ends, during fixed sleeving (3) embedding is removed along fixed sleeving (3) in inboard and U type locking inserted bar (6) of U type locking inserted bar (6), can insert or withdraw from the jack of activity auxiliary rod (2).
7. A sampling device for a flotation machine gate according to claim 1, characterized in that: handheld mobile jib (1) and fixed sleeve (3) pass through welding mode fixed connection, handheld mobile jib (1) passes through welding mode fixed connection with sample barrel (4).
8. A sampling device for a flotation machine gate according to claim 1, characterized in that: the bottom of the movable auxiliary rod (2) is fixedly connected with the sealing gasket (5) through screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122087558.6U CN215727018U (en) | 2021-08-31 | 2021-08-31 | Sampling device for gate of flotation machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122087558.6U CN215727018U (en) | 2021-08-31 | 2021-08-31 | Sampling device for gate of flotation machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215727018U true CN215727018U (en) | 2022-02-01 |
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ID=80010590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122087558.6U Active CN215727018U (en) | 2021-08-31 | 2021-08-31 | Sampling device for gate of flotation machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215727018U (en) |
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2021
- 2021-08-31 CN CN202122087558.6U patent/CN215727018U/en active Active
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