CN211626971U - Novel gold mine sampling device - Google Patents
Novel gold mine sampling device Download PDFInfo
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- CN211626971U CN211626971U CN202020052598.XU CN202020052598U CN211626971U CN 211626971 U CN211626971 U CN 211626971U CN 202020052598 U CN202020052598 U CN 202020052598U CN 211626971 U CN211626971 U CN 211626971U
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- worm gear
- speed reducer
- gear speed
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Abstract
The utility model discloses a novel gold mine sampling device, pass through the conveyor belt that the backing roll supported the setting including frame and upper portion, frame one side is fixed with a supporting bench, be fixed with driving motor and worm gear speed reducer machine on the supporting bench, driving motor adopts the belt drive with worm gear speed reducer machine's worm shaft to be connected, worm gear speed reducer machine's turbine shaft front end is fixed with the fixed block, the fixed block side is fixed with the swinging arms of slope, the swinging arms end fixing has the sample scraper bowl that sets up the slope directly over conveyor belt, and this device realizes periodic sample, realizes regularly taking a sample, and this device need not personnel to operate moreover, and the security is higher greatly, improves staff operational environment, has reduced staff's intensity of labour.
Description
Technical Field
The utility model relates to a gold mining industry field, concretely relates to novel gold mine sampling device.
Background
The gold ore needs to be conveyed by a conveying belt after being crushed, and the ore on the conveying belt needs to be detected and analyzed in the conveying process so as to determine the grade of the ore, the content of harmful impurities and the like. This just need be to the ore on the conveyor belt sample, and the sample mainly uses the spade to sample through personnel in the past, but this kind of mode has great defect, and the relatively very easy accident that takes place of security, and the sample time is comparatively uncertain moreover, can not take a sample regularly.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem existing in the prior art, the utility model provides a novel gold mine sampling device.
The utility model discloses a realize through following technical scheme:
the utility model provides a novel gold mine sampling device, passes through the conveyer belt that the backing roll supported the setting including frame and upper portion thereof, frame one side is fixed with a supporting bench, be fixed with driving motor and worm gear speed reducer on the supporting bench, driving motor adopts the belt drive with worm gear speed reducer's worm axle to be connected, worm gear speed reducer's turbine shaft front end is fixed with the fixed block, the fixed block side is fixed with the swinging arms of slope, the swinging arms end fixing has the sample scraper bowl that sets up the slope directly over conveyer belt, the frame opposite side is provided with the chute, it is fixed with the fixed plate that the chute passes through the both sides bracing piece, the fixed plate is fixed in the frame.
Preferably, the turbine shaft of the worm gear speed reducer is opposite to and perpendicular to the conveying belt.
Preferably, the distance between the sampling bucket and the conveying belt when the sampling bucket is at the lowest point is 8cm-10cm, and the discharge hole of the sampling bucket is positioned right above the chute when the sampling bucket is at the highest point.
Compared with the prior art, the beneficial effects of the utility model are that: this device realizes periodic sample, realizes regularly taking a sample, and this device need not personnel to operate moreover, and the security is higher greatly, improves staff's operational environment, has reduced staff's intensity of labour.
Drawings
Fig. 1 is a perspective view showing the structure of the present invention;
FIG. 2 is a first perspective view of FIG. 1;
in the figure: the device comprises a rack 1, a supporting roll 2, a conveying belt 3, a supporting table 4, a driving motor 5, a worm gear speed reducer 6, a fixing block 7, a swing rod 8, a sampling bucket 9, a chute 10, a supporting rod 11 and a fixing plate 12.
Detailed Description
The invention will be described in further detail with reference to the following detailed description and accompanying drawings:
as shown in fig. 1 and 2, a novel gold ore sampling device comprises a frame 1 and a conveying belt 3 supported by a supporting roller 2 on the upper portion of the frame 1, a supporting table 4 is fixed on one side of the frame 1, a driving motor 5 and a worm gear speed reducer 6 are fixed on the supporting table 4, a worm shaft of the driving motor 5 and the worm gear speed reducer 6 is connected in a belt transmission mode, the front end of a turbine shaft of the worm gear speed reducer 6 is fixed with a fixed block 7, an inclined swing rod 8 is fixed on the side end of the fixed block 7, a sampling bucket 9 inclined directly above the conveying belt 3 is fixed on the end portion of the swing rod 8, a chute 10 is arranged on the other side of the frame 1, the chute 10 is fixed with a fixed plate 12 through two side supporting rods 11, and the fixed plate 12 is fixed on the.
The turbine shaft of the worm gear speed reducer 6 is opposite to and vertical to the conveying belt 3.
The distance between the sampling bucket 9 and the conveying belt 3 when the sampling bucket is at the lowest point is 8cm-10cm, and the discharge hole of the sampling bucket 9 is positioned right above the chute 10 when the sampling bucket is at the highest point.
The working principle is as follows: when the utility model is used, the driving motor 5 is started to drive the fixed block 7 to rotate clockwise through the worm gear reducer 6, the fixed block 7 drives the sampling bucket 9 to do circular motion through the swinging rod 8, the mineral aggregate on the conveying belt 3 which can be reversely conveyed when the sampling bucket 9 is at the lowest point is collected, when the sampling bucket 9 rotates to the highest point, the discharge port of the sampling bucket 9 is at the downward position, the material in the sampling bucket 9 is quickly poured out under the action of gravity, the material flows into the chute 10 to be moved out downwards, the collection bucket is arranged at the outlet of the chute 10 to be collected, the worm gear reducer 6 is arranged to keep the rotating speed of the swinging rod 8 at 10-15 minutes, thus the sampling bucket 9 realizes periodic sampling and realizes timing sampling, and the device does not need personnel to operate, the safety is greatly higher, the working environment of the working personnel is improved, the labor intensity of workers is reduced.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (3)
1. The utility model provides a novel gold mine sampling device, includes that frame (1) and upper portion support conveyor belt (3) that set up through backing roll (2), its characterized in that: frame (1) one side is fixed with brace table (4), be fixed with driving motor (5) and worm gear speed reducer (6) on brace table (4), driving motor (5) adopt the belt transmission with the worm axle of worm gear speed reducer (6) to be connected, the turbine shaft front end and fixed block (7) of worm gear speed reducer (6) are fixed, fixed block (7) side is fixed with swinging arms (8) of slope, swinging arms (8) end fixing has sample scraper bowl (9) that sets up slope directly over conveyor belt (3), frame (1) opposite side is provided with chute (10), chute (10) are fixed with fixed plate (12) through both sides bracing piece (11), fixed plate (12) are fixed on frame (1).
2. The novel gold ore sampling device of claim 1, characterized in that: the turbine shaft of the worm gear speed reducer (6) is opposite to and vertical to the conveying belt (3).
3. The novel gold ore sampling device of claim 1, characterized in that: the distance between the sampling bucket (9) and the conveying belt (3) is 8cm-10cm when the sampling bucket is at the lowest point, and the discharge hole of the sampling bucket (9) is positioned right above the chute (10) when the sampling bucket is at the highest point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020052598.XU CN211626971U (en) | 2020-01-10 | 2020-01-10 | Novel gold mine sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020052598.XU CN211626971U (en) | 2020-01-10 | 2020-01-10 | Novel gold mine sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211626971U true CN211626971U (en) | 2020-10-02 |
Family
ID=72636985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020052598.XU Active CN211626971U (en) | 2020-01-10 | 2020-01-10 | Novel gold mine sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211626971U (en) |
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2020
- 2020-01-10 CN CN202020052598.XU patent/CN211626971U/en active Active
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