CN203728069U - Stope vibratory ore-drawing machine for underground ore removal system - Google Patents
Stope vibratory ore-drawing machine for underground ore removal system Download PDFInfo
- Publication number
- CN203728069U CN203728069U CN201420107776.9U CN201420107776U CN203728069U CN 203728069 U CN203728069 U CN 203728069U CN 201420107776 U CN201420107776 U CN 201420107776U CN 203728069 U CN203728069 U CN 203728069U
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- ore
- vibratory
- vibration
- stope
- rack
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- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 230000007797 corrosion Effects 0.000 abstract description 7
- 238000005260 corrosion Methods 0.000 abstract description 7
- 239000000463 material Substances 0.000 abstract description 7
- 239000002184 metal Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 239000011150 reinforced concrete Substances 0.000 abstract 4
- 230000004888 barrier function Effects 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a stope vibratory ore-drawing machine for an underground ore removal system. The stope vibratory ore-drawing machine is characterized by comprising a rack, wherein the rack is a reinforced concrete rack (4); the reinforced concrete rack (4) is connected with a vibratory table plate (1); an elastic system (2) is arranged between the vibratory table plate (1) and the reinforced concrete rack (4); an electric vibrator and a motor (3) are arranged below the vibratory table plate (1); the reinforced concrete rack (4) is fixedly connected with side plates; and the side plates are positioned on two sides of the vibratory table plate. By using the stope vibratory ore-drawing machine with the structure, the technical problem that a metal rack is required to be changed frequently due to deformation and corrosion is effectively solved, and the time, the labor and the materials are saved. Because the continuous vibration effect of the vibratory motor can be improved, the ore-drawing efficiency is improved. Moreover, the problem of resonance caused by the stope vibratory ore-drawing machine is solved, and potential safety hazards on production are effectively avoided.
Description
Technical field
The utility model relates to a kind of vibration ore dumping machine, relates in particular to the not yielding vibration ore dumping machine of being convenient to installation of a kind of withstanding corrosion for down-hole ore removal system.
Background technology
Ore removal structure and the level of mechanization of back production ore removal operation depended in the raising of underground mining mine capacity and the growth of labor efficiency to a great extent.Underground mine back production ore removal form mainly contains six kinds of scoper ore removal, loader-and-carry dumper ore removal, electric scraper discharging, vibration ore dumping machine ore removal, boxhole gate ore removal, rock loader ore removals etc.Vibration ore dumping machine is to take vibrating motor as propulsion source, the eccentric block that utilization is arranged on vibrating motor main shaft two ends obtains disturbance force at middle the produced centnifugal force that rotatablely moves, order about stop vibratory ore-drawing machine table top and material and do periodic straight lines double vibrations, when the acceleration/accel of ore drawing body vibration is vertically greater than acceleration due to gravity, material on body is tossed, and according to parabolical track skip motion forward, throw and under drop on moment and complete, continuous shaking due to vibrating motor, material on ore drawing machine table top jumps forward continuously, the object that so just reaches ore drawing and carry ore.
The advantage of vibration ore dumping machine:
1, save the energy, ore removal efficiency is high, ore removal is even and easy to control;
2, device fabrication is simple, and installation work amount is little, and cost is lower;
3, because vibration has reduced greatly suspended arch, card ore deposit phenomenon;
4, can effectively prevent that the ore that aqueous ingredients is large from running ore deposit;
5, applied range, strong adaptability.
Owing to being subject to for a long time the impact of the undesirable elements such as wet environment, the impact of ore gravity in down-hole, cause vibration ore dumping machine distortion, corrosion.Frequent replacing frame is taken a lot of work, time-consuming, expense material, has increased cost, has reduced ore removal efficiency and noise large.The electric vibrator of vibration ore dumping machine easily causes especially frame generation resonance of vibration ore dumping machine simultaneously, thereby affects the work life of whole vibration ore dumping machine, brings production safety hidden danger.
Utility model content
The purpose of this utility model is that the vibration ore dumping machine solving is yielding, corrosion and noise is large, the problem that has potential safety hazard, and a kind of vibration ore dumping machine for down-hole ore removal system is provided.
The technical solution adopted in the utility model is: a kind of vibration ore dumping machine for down-hole ore removal system, comprise frame, and frame is ferro-concrete frame; In ferro-concrete frame, be connected with vibration platen, between vibration platen and ferro-concrete frame, be provided with elastic system, the below of vibration platen is provided with electric vibrator and electrical motor; In ferro-concrete frame, be connected with side plate, side plate is positioned at vibration platen both sides.
As further improvement of the utility model, side plate leaves certain interval in the horizontal direction with vibration platen, and its gap is 15～25mm; Side plate leaves certain interval in the vertical direction with vibration platen, and its gap is 35～75mm; The angle of vibration platen and horizontal surface is 13 °～17 °.
The beneficial effect that the utility model adopts is: the vibration ore dumping machine of this structure not only efficiently solves the technical barrier that metal machine frame distortion corrosion is often changed, and saves time, saving of labor, province's material simultaneously; Owing to improving the continuous shaking effect of vibrating motor, improved therefrom ore removal efficiency.Solve vibration ore dumping machine simultaneously and produced the problem resonating, efficiently solved production safety hidden danger.
Accompanying drawing explanation
Fig. 1 is that the utility model is longitudinally arranged schematic diagram.
Fig. 2 is the utility model planar view.
Fig. 3 is schematic diagram of the present utility model.
Shown in figure: 1 vibration platen, 2 elastic systems, 3 electric vibrators and electrical motor, 4 ferro-concrete frames.
The specific embodiment
Below in conjunction with Fig. 1, Fig. 2 and Fig. 3, the utility model is described further.
As shown in the figure, a kind of vibration ore dumping machine for down-hole ore removal system, comprises frame, and frame is ferro-concrete frame 4; In ferro-concrete frame 4, be connected with vibration platen 1, vibration platen 1 and 4 of ferro-concrete frames are provided with elastic system 2, and the below of vibration platen 1 is provided with electric vibrator and electrical motor 3; In ferro-concrete frame 4, be connected with side plate, side plate is positioned at vibration platen both sides.
Use cement concrete frame to replace original metal machine frame, actv. has solved the technical barrier that metal machine frame distortion corrosion is often changed, and provides cost savings, and has improved the Occupation coefficient of equipment.
In order to guarantee that side plate is not with vibration platen 1, operate steadily and noise little, side plate leaves certain interval in the horizontal direction with vibration platen 1, its gap is 15,20,22 or 25mm; Side plate leaves certain interval in the vertical direction with vibration platen 1, and its gap is 35,40,45,60,70 or 75mm; Described vibration platen 1 is 13 °, 15 ° or 17 ° with the angle of horizontal surface.
Because utilizing ferro-concrete frame, the present invention replaces metal machine frame.Concrete steps are as follows:
1, after ore pass forms, start clear base and water and build drop shaft base foundation, and the member such as preburied column.
2, build ferro-concrete frame 4, reserved elastic system 2 holes.
3, elastic system 2 is put in preformed hole, then by adhering to electric vibrator and electrical motor 3 vibration platens 1, by certain angle, be placed in ferro-concrete frame 4.
4, vibration ore dumping machine and drop shaft are further debugged again perfect, until ore drawing effect reaches Production design requirement.
The vibration ore dumping machine of this structure not only efficiently solves the technical barrier that metal machine frame distortion corrosion is often changed, and saves time, saving of labor, province's material simultaneously; Owing to improving the continuous shaking effect of vibrating motor, improved therefrom ore removal efficiency.Solve vibration ore dumping machine simultaneously and produced the problem resonating, efficiently solved the hidden danger in production safety.
Those skilled in the art should know; protection scheme of the present utility model is not limited only to the above embodiments; can also on the basis of above-described embodiment, carry out various permutation and combination and conversion; under the prerequisite without prejudice to the utility model spirit, the various conversion that the utility model is carried out all drop in protection domain of the present utility model.
Claims (2)
1. for a vibration ore dumping machine for down-hole ore removal system, it is characterized in that comprising frame, described frame is ferro-concrete frame (4); In described ferro-concrete frame (4), be connected with vibration platen (1), between described vibration platen (1) and ferro-concrete frame (4), be provided with elastic system (2), the below of described vibration platen (1) is provided with electric vibrator and electrical motor (3); In described ferro-concrete frame (4), be connected with side plate, described side plate is positioned at vibration platen both sides.
2. a kind of vibration ore dumping machine for down-hole ore removal system according to claim 1, is characterized in that described side plate and vibration platen (1) leave certain interval in the horizontal direction, and its gap is 15～25mm; Side plate leaves certain interval in the vertical direction with vibration platen (1), and its gap is 35～75mm; Described vibration platen (1) is 13 °～17 ° with the angle of horizontal surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420107776.9U CN203728069U (en) | 2014-03-11 | 2014-03-11 | Stope vibratory ore-drawing machine for underground ore removal system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420107776.9U CN203728069U (en) | 2014-03-11 | 2014-03-11 | Stope vibratory ore-drawing machine for underground ore removal system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203728069U true CN203728069U (en) | 2014-07-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420107776.9U Expired - Lifetime CN203728069U (en) | 2014-03-11 | 2014-03-11 | Stope vibratory ore-drawing machine for underground ore removal system |
Country Status (1)
| Country | Link |
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| CN (1) | CN203728069U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113847032A (en) * | 2021-09-27 | 2021-12-28 | 铜陵有色设计研究院有限责任公司 | Blocking deep hole ore-breaking filling mining method for unstable ore rock inclined thick and large ore body |
-
2014
- 2014-03-11 CN CN201420107776.9U patent/CN203728069U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113847032A (en) * | 2021-09-27 | 2021-12-28 | 铜陵有色设计研究院有限责任公司 | Blocking deep hole ore-breaking filling mining method for unstable ore rock inclined thick and large ore body |
| CN113847032B (en) * | 2021-09-27 | 2024-05-28 | 铜陵有色设计研究院有限责任公司 | Block deep hole ore-falling filling mining method for unstable inclined thick and large ore body of ore rock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140723 |