CN217314422U - Ore screening plant for mining - Google Patents
Ore screening plant for mining Download PDFInfo
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- CN217314422U CN217314422U CN202220613867.4U CN202220613867U CN217314422U CN 217314422 U CN217314422 U CN 217314422U CN 202220613867 U CN202220613867 U CN 202220613867U CN 217314422 U CN217314422 U CN 217314422U
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- plate
- slide
- ore
- hopper
- ore screening
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Abstract
The utility model discloses an ore screening plant for mining, including base, quick-witted case, drive wheel, screening board, go into hopper and adjusting device. The utility model discloses a go into hopper inside lower extreme and be provided with adjusting device, rotate the actuating lever, make the regulating plate slide, can adjust the discharge gate into the hopper when the regulating plate slides, reached the unloading speed of ore and controlled, avoided the ore unloading more and influence screening efficiency; be provided with the curb plate structure through slide plate top end face right-hand member, through the protection of striker plate, can prevent that the ore from piling up in the slide surface, reached and protected the slide, avoid the ore to pile up and cause the jam, can also adjust inclination according to the slip of slide simultaneously to the beneficial effect of guide has been carried out to the ore.
Description
Technical Field
The utility model relates to a mining related field especially relates to an ore screening plant for mining.
Background
The mine refers to an independent production and operation unit for mining ores in a certain mining boundary, the mine mainly comprises one or more mining workshops and some auxiliary workshops, most of the mines also comprise ore dressing yards, and screening and classifying are carried out on the sizes of the ores by using a screening device after the mines are mined.
But the unloading volume of current screening plant not convenient to control ore has leaded to the ore unloading more or too fast and has caused the problem that influences screening efficiency, and the ore can pile up and slide surface when going into the hopper feeding, causes the ore to pile up the problem of jam.
SUMMERY OF THE UTILITY MODEL
Therefore, in order to solve the above-mentioned not enough, the utility model provides an ore screening plant for mining.
In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides an ore screening plant for mining, includes the base, the base is connected with quick-witted lateral wall, machine case front end is provided with the drive wheel, the screening board is installed to quick-witted incasement portion middle-end, machine case top face left end is installed into the hopper, it is provided with adjusting device to go into the inside lower extreme of hopper, adjusting device includes actuating mechanism, pinion rack, connecting rod, slide, regulating plate and curb plate structure, actuating mechanism sets up in going into the inboard left end of hopper, actuating mechanism is connected with the pinion rack, pinion rack top face right-hand member is fixed with the connecting rod, the connecting rod upper end is connected with the slide, the slide right-hand member is fixed with the regulating plate, slide top face right-hand member is provided with curb plate structure.
Preferably, actuating mechanism includes actuating lever, fixed box, worm wheel, transfer line, driven tooth and rolling element, the actuating lever rotates with going into hopper left side lower extreme and is connected to the actuating lever runs through in fixed box left side lower extreme, the actuating lever is connected with worm one end, the worm is connected with the worm wheel meshing, the worm wheel middle-end is fixed with the transfer line, the transfer line rear end is pegged graft with driven tooth middle-end to driven tooth is connected with the pinion rack meshing, the inside upper end of fixed box is provided with the rolling element.
Preferably, the side plate structure comprises a material baffle plate, a sliding block and a sliding rail, one end of the material baffle plate is rotatably connected with the sliding plate, the other end of the material baffle plate is rotatably connected with the sliding block, and the sliding block is in sliding connection with the surface of the sliding rail.
Preferably, the toothed plate middle end is provided with a guide groove, a ball is arranged at the joint of the feeding hopper and the guide groove, and the ball is located in the guide groove and attached to the inner wall of the guide groove.
Preferably, the right side surface of the adjusting plate is smooth, and the right side surface of the adjusting plate is inclined.
Preferably, the rolling bodies are provided with two, and the two rolling bodies are attached to the surface of the toothed plate.
Preferably, the driving rod left end is provided with the driving piece, and the driving piece surface is the smooth surface to driving piece surface is scribbled and is equipped with anti rust coating.
Preferably, a baffle is arranged at the joint of the inner side of the feeding hopper and the sliding plate, the baffle is attached to the surface of the sliding plate, and the surface of the sliding plate slides along the surface of the baffle.
Preferably, the striker plate is made of iron.
Preferably, the slide rail is made of stainless steel.
The utility model has the advantages that:
the method has the advantages that: the utility model discloses a go into the inside lower extreme of hopper and be provided with adjusting device, rotate the actuating lever, make the regulating plate slide, can adjust the discharge gate into the hopper when the regulating plate slides, reach the unloading speed of ore and control, avoid the ore unloading more and influence screening efficiency.
The method has the advantages that: the utility model discloses a slide plate top end face right-hand member is provided with the curb plate structure, through the protection of striker plate, can prevent that the ore from piling up in the slide surface, has reached and has protected the slide, avoids the ore to pile up and causes the jam, can also adjust inclination according to the slip of slide simultaneously to the beneficial effect of guide has been carried out to the ore to the realization.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a schematic view of the front cross-sectional structure of the adjusting device of the present invention;
FIG. 4 is a partially enlarged view of the area A of the present invention;
fig. 5 is a schematic view of the front view structure of the side plate structure of the present invention.
Wherein: the device comprises a base-1, a case-2, a driving wheel-3, a screening plate-4, a feeding hopper-5, an adjusting device-6, a driving mechanism-61, a driving rod-611, a fixed box-612, a worm-613, a worm wheel-614, a driving rod-615, driven teeth-616, a rolling body-617, a toothed plate-62, a connecting rod-63, a sliding plate-64, an adjusting plate-65, a side plate structure-66, a material blocking plate-661, a sliding block-662 and a sliding rail-663.
Detailed Description
In order to further explain the technical solution of the present invention, the following is a detailed explanation through specific examples.
Referring to fig. 1 and 2, the utility model provides an ore screening plant for mining, including base 1, base 1 is connected with quick-witted case 2 lateral wall, and machine case 2 front end is provided with drive wheel 3, and screening plate 4 is installed to the inside middle-end of machine case 2, and machine case 2 top face left end is installed into hopper 5, and the inside lower extreme of going into hopper 5 is provided with adjusting device 6.
Referring to fig. 3 and 4, the utility model provides an ore screening plant for mining, adjusting device 6 includes actuating mechanism 61, pinion rack 62, connecting rod 63, slide 64, regulating plate 65 and curb plate structure 66, actuating mechanism 61 sets up in going into the inboard left end of hopper 5, actuating mechanism 61 is connected with pinion rack 62, pinion rack 62 plays the effect of drive slide 64, pinion rack 62 top end face right-hand member is fixed with connecting rod 63, the upper end of connecting rod 63 is connected with slide 64, connecting rod 63 plays the effect of connecting, slide 64 right-hand member is fixed with regulating plate 65, slide 64 top end face right-hand member is provided with curb plate structure 66; the middle end of the toothed plate 62 is provided with a guide groove, a ball is arranged at the joint of the feeding hopper 5 and the guide groove, and the ball is positioned in the guide groove and is attached to the inner wall of the guide groove, so that the toothed plate 62 has a more stable sliding effect; the right side surface of the adjusting plate 65 is a smooth surface, and the right side surface of the adjusting plate 65 is an inclined surface, so that the blanking effect is better; the connecting part of the inner side of the feeding hopper 5 and the sliding plate 64 is provided with a baffle which is attached to the surface of the sliding plate 64, and the surface of the sliding plate 64 slides along the surface of the baffle to prevent smaller ores from being clamped between the sliding plate 64 and the feeding hopper 5.
Referring to fig. 4, the utility model provides an ore screening device for mining, actuating mechanism 61 includes drive lever 611, fixing box 612, worm 613, worm wheel 614, drive rod 615, driven tooth 616 and rolling element 617, drive lever 611 rotates with going into hopper 5 left side lower extreme and is connected, and drive lever 611 runs through fixing box 612 left side lower extreme, drive lever 611 plays the effect of drive, drive lever 611 is connected with worm 613 one end, worm 613 meshes with worm wheel 614 and is connected, worm wheel 614 plays the effect of transmission, the middle-end of worm wheel 614 is fixed with drive rod 615, drive rod 615 plays the effect of transmission, the rear end of drive rod 615 is pegged graft with driven tooth 616 middle-end mutually, and driven tooth 616 meshes with pinion rack 62 and is connected, driven tooth 616 plays the effect of driving pinion 62, the inside upper end of fixing box 612 is provided with rolling element 617; two rolling bodies 617 are arranged, and the two rolling bodies 617 are both attached to the surface of the toothed plate 62, so that the toothed plate 62 has a smoother sliding effect; the actuating lever 611 left end is provided with the driving piece, and the driving piece surface is the smooth surface to the driving piece surface is scribbled and is equipped with anti rust coating, makes the more convenient use of staff.
Referring to fig. 5, the utility model provides an ore screening device for mining, the side plate structure 66 includes a material baffle 661, a slide block 662 and a slide rail 663, one end of the material baffle 661 is rotatably connected with the slide plate 64, the other end of the material baffle 661 is rotatably connected with the slide block 662, the slide block 662 plays a role of adjusting the angle of the material baffle 661 in a sliding manner, and the slide block 662 is slidably connected with the surface of the slide rail 663; the material of the material baffle 661 is made of iron, so that the material baffle has the effects of high durability and difficult deformation; the slide rail 663 is made of stainless steel and has an antirust effect on the surface.
The working principle is as follows:
When the unloading volume or the unloading speed of ore need to be controlled, the rotatable actuating lever 611 of staff, actuating lever 611 rotates and drives worm 613 and rotate, be connected with worm wheel 614 because of worm 613 meshes, so can drive worm wheel 614 when worm 613 rotates and rotate, thereby drive dwang 615 and rotate, can drive driven tooth 616 and rotate when dwang 615 rotates, be connected with the meshing of pinion rack 62 because of driven tooth 616, so can drive pinion rack 62 when driven tooth 616 rotates and slide, make pinion rack 62 slide along the rolling element surface, rolling element 617 plays the slip effect that promotes pinion rack 62, pinion rack 62 can drive connecting rod 63 when sliding, thereby make slide 64 slide, can drive regulating plate 65 when slide and slide, can adjust the discharge gate that goes into hopper 5 when regulating plate 65 slides.
When slide 64 slides, can drive striker plate 661 and remove, be connected with slider 662 because of striker plate 661 one end, so when slide 64 slides, striker plate 661 can drive slider 662 and follow slide rail 663 surface slip, and striker plate 661 can prevent that the ore from piling up in slide 64 surface.
The utility model provides an ore screening plant for mining is through going into hopper 5 inside lower extreme and being provided with adjusting device 6, rotating actuating lever 611 makes adjusting plate 65 slide, can adjust the discharge gate into hopper 5 when adjusting plate 65 slides, has reached the unloading speed of ore and has controlled, avoids ore unloading more and influences screening efficiency; be provided with curb plate structure 66 through slide 64 top terminal surface right-hand member, through the protection of striker plate 661, can prevent that the ore from piling up in slide 64 surface, reached and protected slide 64, avoid the ore to pile up and cause the jam, can also adjust inclination according to slide 64's slip simultaneously to the beneficial effect of carrying out the guide to the ore has been realized.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The ore screening device for mining comprises a base (1), wherein the base (1) is connected with the side wall of a case (2), a driving wheel (3) is arranged at the front end of the case (2), a screening plate (4) is arranged at the middle end in the case (2), and a feeding hopper (5) is arranged at the left end of the top end face of the case (2);
the method is characterized in that: still include adjusting device (6), go into inside lower extreme of hopper (5) and be provided with adjusting device (6), adjusting device (6) include actuating mechanism (61), pinion rack (62), connecting rod (63), slide (64), regulating plate (65) and curb plate structure (66), actuating mechanism (61) set up in going into hopper (5) inboard left end, actuating mechanism (61) are connected with pinion rack (62), pinion rack (62) top face right-hand member is fixed with connecting rod (63), connecting rod (63) upper end is connected with slide (64), slide (64) right-hand member is fixed with regulating plate (65), slide (64) top face right-hand member is provided with curb plate structure (66).
2. An ore screening apparatus as claimed in claim 1 in which: the driving mechanism (61) comprises a driving rod (611), a fixing box (612), a worm (613), a worm wheel (614), a driving rod (615), driven teeth (616) and a rolling body (617), the driving rod (611) is rotatably connected with the lower end of the left side of the feeding hopper (5), the driving rod (611) penetrates through the lower end of the left side of the fixing box (612), the driving rod (611) is connected with one end of the worm (613), the worm (613) is connected with the worm wheel (614) in a meshed mode, the driving rod (615) is fixed at the middle end of the worm wheel (614), the rear end of the driving rod (615) is connected with the middle end of the driven teeth (616) in a plugged mode, the driven teeth (616) are connected with the toothed plate (62) in a meshed mode, and the rolling body (617) is arranged at the upper end of the inside of the fixing box (612).
3. An ore screening apparatus as claimed in claim 1 in which: lateral plate structure (66) are including striker plate (661), slider (662) and slide rail (663), striker plate (661) one end is rotated with slide plate (64) and is connected, striker plate (661) other end is rotated with slider (662) and is connected, slider (662) and slide rail (663) surface sliding connection.
4. An ore screening apparatus as claimed in claim 1 in which: the middle end of the toothed plate (62) is provided with a guide groove, a ball is arranged at the joint of the feeding hopper (5) and the guide groove, and the ball is positioned in the guide groove and is attached to the inner wall of the guide groove.
5. An ore screening apparatus for mining as claimed in claim 1, wherein: the right side surface of the adjusting plate (65) is a smooth surface, and the right side surface of the adjusting plate (65) is an inclined surface.
6. A mine mining ore screening apparatus as defined in claim 2, wherein: the rolling bodies (617) are provided with two, and the two rolling bodies (617) are attached to the surface of the toothed plate (62).
7. A mine mining ore screening apparatus as defined in claim 2, wherein: the left end of the driving rod (611) is provided with a driving piece, the surface of the driving piece is smooth, and the surface of the driving piece is coated with an antirust coating.
8. An ore screening apparatus as claimed in claim 1 in which: the connecting part of the inner side of the feeding hopper (5) and the sliding plate (64) is provided with a baffle, the baffle is attached to the surface of the sliding plate (64), and the surface of the sliding plate (64) slides along the surface of the baffle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220613867.4U CN217314422U (en) | 2022-03-21 | 2022-03-21 | Ore screening plant for mining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220613867.4U CN217314422U (en) | 2022-03-21 | 2022-03-21 | Ore screening plant for mining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217314422U true CN217314422U (en) | 2022-08-30 |
Family
ID=83002332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220613867.4U Active CN217314422U (en) | 2022-03-21 | 2022-03-21 | Ore screening plant for mining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217314422U (en) |
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2022
- 2022-03-21 CN CN202220613867.4U patent/CN217314422U/en active Active
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