CN107860603A - A kind of coal samling device - Google Patents
A kind of coal samling device Download PDFInfo
- Publication number
- CN107860603A CN107860603A CN201710891949.9A CN201710891949A CN107860603A CN 107860603 A CN107860603 A CN 107860603A CN 201710891949 A CN201710891949 A CN 201710891949A CN 107860603 A CN107860603 A CN 107860603A
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- China
- Prior art keywords
- casing
- fixedly connected
- coal
- sample boxes
- gear
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/08—Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a kind of coal samling device, including casing, the internal activity of the casing is connected with cross bar, and the bottom of transverse slat is fixedly connected with the first motor, the left side of the cabinet wall and it is fixedly connected positioned at the underface of cross bar by support bar with sample boxes, and the left slide of support bar and cabinet wall connects, the output shaft of first motor runs through the top plate of sample boxes and extends to the inside of sample boxes, the output shaft of first motor and screw rod is fixedly connected with by shaft coupling positioned at the inside of sample boxes, lowering or hoisting gear is fixedly connected with the top of the casing, the present invention relates to coal samling equipment technical field.The coal samling device, sample boxes can be freely lifted by having reached, simple in construction, and sampling efficiency is high and cost-effective, facilitates worker to use, can the device be moved to specified location and sampled, it is not necessary to worker dismantles, and using simple, reduces the workload of worker.
Description
Technical field
The invention belongs to coal samling equipment technical field, more particularly to a kind of coal samling device.
Background technology
Coal is become by growing plant in great numbers on the ancient times earth, because the coal-forming time is different, the coal being carbonized
Also it is different.What bituminous coal and anthracite about initially formed before 3 hundred million to 2,500 ten thousand years.Mud coal, lignite etc. about 1,000,000 years with
Before initially form.
Coal is the basic energy resource and important source material in China.Coal industry is relation economic life line of the country and energy security
Important foundation industry.In China's primary energy structure, coal will be the main body energy for a long time.Firmly establish innovation, coordination,
Green, open, shared idea of development, adapt to assurance and lead the new normality of economic development, deeply implement " four revolutions, a conjunction
Make " energy development strategy thought, make great efforts to build intensive, safe efficient, green Modern Coal industrial system, safeguard conscientiously
National energy security.In terms of the world, World Economics is tortuous in depth adjustment to recover, increases weak, international energy general layout generation
Important Adjustment, energy resource structure cleans, low-carbon trend is obvious, and consumption of coal proportion declines, and consumption center of gravity accelerates east to move, coal
Charcoal produces to be developed to intensive efficiently direction, and competition among enterprises are growing more intense, and Outer risks challenge increases.
Important Adjustment occurs for energy general layout.It is fast by energy demand growth slowdown, oil and gas production sustainable growth, the non-fossil energy
The factors such as speed development influence, and energy supply and demand is loose, the operation of price low level.Energy resource supply multipolarization, gradually form the Middle East, the Central Asia-
Russia, Africa, America multipole development new frame.Developed country's energy-consuming tends towards stability, developing country's energy-consuming compared with
It is fast to increase.Energy restructuring paces accelerate, clean, low-carbon trend it is obvious, coal primary energy consumption in proportion
It is on a declining curve.Energy science and technology innovation is maked rapid progress, and the new round energy science and technology revolution characterized by information-based, intelligent saves up strength
It is pending.
Consumption of coal center of gravity accelerates to shift to Asia.The differentiation of main consumption of coal area, by increasingly strict environmental requirement,
Tackling the factors such as climate change, cheap substitute gas influences, the developed regions consumption of coal continuous decrease such as US and European；Print
Economy grow at a relatively high rate with south east asia for degree, and electricity needs is vigorous, and consumption of coal keeps higher speedup, turns into and pulls world's coal
The important force of demand, new opportunity is brought for coal enterprises in China going global.
Coal production develops to intensive efficiently direction.The newly-built production capacity of worldwide coal discharges successively, and coal supply is sufficient, market
Competition.To tackle market competition, main producing coal country improves production technology level, closes down high cost colliery, reduces
Practitioner, compression production cost, product quality is improved, lift industrial competitiveness.World's coal production structure further optimizes,
Colliery quantity is persistently reduced, and colliery average size constantly expands, production efficiency fast lifting, coal production scale, intensive
Trend is obvious.
Domestically, economic development enters new normality, and turning to high speed from rapid growth increases, and to form higher level, divides
Work more optimizes, the stage evolution of more reasonable structure, and energy revolution is accelerated to promote, oil gas Substitute coal, non-fossil energy substitution
The dual replacement paces of the stone energy are accelerated, and ecologically environmental restriction is continually strengthened, and coal industry upgrading synergy, the requirement of transition and upgrade are more
Add urgently, industry development faces historic flex point.
The main body energy position of coal will not change.The historical stage that China accelerates development still in industrialization, urbanization,
Energy demand total amount still has growth space.It is the starting point of China's energy strategy to base on our country, it is necessary to using domestic supply as guarantor
Hinder the main channel of energy security, firmly grasp energy security initiative.Coal accounts for more than the 90% of China's fossil energy resource, is
Stabilization, economy, the self -support degree highest energy.Proportion of the coal in primary energy consumption will gradually reduce, but in phase
When in long-term, main body energy position will not change.Coal must be made from China's energy resources natural endowment and developing stage
To ensure the foundation stone of energy security, it is impossible to the scattered notice to coal.
Energy demand slowdown in growth.Ease up in economic speedup, economic transition upgrading is accelerated, supply side structural reform dynamics
Under the factor collective effects such as increasing, Energy consumption intensity reduces, and energy-consuming increases gearshift and slowed down.During " 13 ", it is contemplated that
China's economy actually increases by more than 6.5% every year, and tertiary industry proportion improves 1 percentage point every year, steel, coloured, building materials
Limited Deng main power consumption industry product demand growth space, energy-consuming increases by 3% or so every year, and speedup substantially slows down.
Clean energy resource, which substitutes paces, to be accelerated.China's energy resource structure is stepped into the strategical adjustment phase, and energy revolution is accelerated to promote, by
Fossil energy supply is relied primarily on to turn to by non-fossil energy meet demand increment.Natural gas, nuclear energy and regenerative resource are quick
Development, utilization scale constantly expands, and the traditional energy such as coal substitution effect is strengthened, it is contemplated that by 2020, non-fossil
Energy-consuming proportion is up to 15% or so, and for natural gas consumption proportion up to 10% or so, consumption of coal proportion drops to 58% or so.
Coal has been described as the gold of black, industrial grain, the master that human world uses since it was 18th century by people
One of energy is wanted, it is after all at present and following very long although the value of coal is much worse than in the past since 21st century
One of indispensable energy source of the production and living of coal or our mankind within a period of time, the supply of coal also relation
To the stabilization of industrial or even entire society's every aspect the development in China, the supply security problem of coal is also China's energy peace
A most important ring in complete.
Existing coal samling device is mostly complicated, and with high costs, sampling efficiency is relatively low, and inconvenient worker makes
With causing certain difficulty in the mobile device, increase the workload of workmen.
The content of the invention
（One）The technical problem of solution
In view of the shortcomings of the prior art, the invention provides a kind of coal samling device, solve structure complexity, it is with high costs, adopt
The problem of sample is less efficient, and inconvenient worker uses.
（Two）Technical scheme
To realize object above, the present invention is achieved by the following technical programs：A kind of coal samling device, including casing,
The internal activity of the casing is connected with cross bar, and the bottom of transverse slat is fixedly connected with the first motor, the left side of the cabinet wall
And be fixedly connected positioned at the underface of cross bar by support bar with sample boxes, and the left slide of support bar and cabinet wall connects
Connect, the output shaft of first motor through sample boxes top plate and extend to the inside of sample boxes, first motor it is defeated
Shaft and screw rod is fixedly connected with by shaft coupling positioned at the inside of sample boxes, lifting is fixedly connected with the top of the casing
Device.
Preferably, the lowering or hoisting gear includes housing, and the bottom of the housing is described outer with being fixedly connected at the top of casing
Top on the right side of inframe wall is fixedly connected with the second motor, and the first belt pulley is fixedly connected with the output shaft of the second motor,
First belt pulley is connected by belt with the second pulley drive being fixedly mounted on gear, at the axle center of the gear
It is fixedly connected by gear supporting plate with the bottom of housing inwall, and the company of rotation at the surface of gear supporting plate and the axle center of gear
Connect, the gear and the spur rack being slidably arranged on the left of housing inwall are intermeshed, and the bottom of spur rack sequentially passes through outside
The bottom plate of frame and the top plate of casing and the inside for extending to casing, the bottom of the spur rack at the top of transverse slat with being fixedly connected.
Preferably, handle is fixedly connected with the top of the casing left side wall, the top of the sample boxes right side wall is fixed
It is connected with buffer bin.
Preferably, the both sides of the bottom half have been fixedly connected with universal wheel, the bottom of casing and positioned at sample boxes
Underface offers thief hatch.
Preferably, the front of the casing is hinged with chamber door by hinge, and is in same horizontal line with buffer bin.
（Three）Beneficial effect
The invention provides a kind of coal samling device.Possesses following beneficial effect：
（1）The coal samling device, cross bar is connected with by the internal activity of casing, and the bottom of transverse slat is fixedly connected with the first electricity
Machine, the left side of the cabinet wall and is fixedly connected positioned at the underface of cross bar by support bar with sample boxes, and support bar and
The left slide connection of cabinet wall, the output shaft of first motor run through the top plate of sample boxes and extend to the interior of sample boxes
Portion, the output shaft of first motor and is fixedly connected with screw rod, the casing positioned at the inside of sample boxes by shaft coupling
Top be fixedly connected with lowering or hoisting gear, sample boxes can be freely lifted by having reached, simple in construction, sampling efficiency it is high and save into
This, facilitates worker to use.
（2）The coal samling device, universal wheel, the bottom of the casing are fixedly connected with by the both sides of bottom half
And thief hatch is offered immediately below sample boxes, handle is fixedly connected with the top of the casing left side wall, having reached can
Flexibly to move the device, the workload of worker is reduced.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention.
Fig. 2 is the structural representation of lowering or hoisting gear of the present invention.
Fig. 3 is the overall structural representation of the present invention.
In figure：1 casing, 2 screw rods, 3 sample boxes, 4 buffer bins, 5 cross bars, 6 first motors, 7 lowering or hoisting gears, 71 housings,
72 second motors, 73 first belt pulleys, 74 belts, 75 gears, 76 gear supporting plates, 77 second belt pulleys, 78 spur racks, 80,000
To wheel, 9 handles, 10 chamber doors.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1-3 are referred to, the present invention provides a kind of technical scheme：A kind of coal samling device, including casing 1, casing 1
Internal activity is connected with cross bar 5, and the bottom of transverse slat 5 is fixedly connected with the first motor 6, the left side of the inwall of casing 1 and is located at cross bar 5
Underface be fixedly connected by support bar with sample boxes 3, and support bar is connected with the left slide of the inwall of casing 1, the first electricity
The output shaft of machine 3 through sample boxes 3 top plate and extend to the inside of sample boxes 3, the output shaft of the first motor 3 and positioned at sampling
The inside of frame 3 is fixedly connected with screw rod 2 by shaft coupling, and the top of casing 1 is fixedly connected with lowering or hoisting gear 7；Lowering or hoisting gear 7
Including housing 71, the bottom of housing 71 is fixedly connected with the top of casing 1, and the top on the right side of the inwall of housing 71 is fixedly connected with
Two motors 72, and the first belt pulley 73 is fixedly connected with the output shaft of the second motor 72, the first belt pulley 73 passes through belt 74
It is connected with the second belt pulley 77 being fixedly mounted on gear 75, by gear supporting plate 76 and outside at the axle center of gear 75
The bottom of the inwall of frame 1 is fixedly connected, and the surface of gear supporting plate 76, with being rotatablely connected at the axle center of gear 75, gear 75 is with sliding
The dynamic spur rack 78 being arranged on the left of the inwall of housing 1 is intermeshed, and the bottom of spur rack 78 sequentially passes through the bottom plate of housing 71
With the top plate of casing 1 and extend to the inside of casing 1, the bottom of spur rack 78 is fixedly connected with the top of transverse slat 5.Casing 1 is left
Handle 9 is fixedly connected with the top of side wall, buffer bin 4 is fixedly connected with the top of the right side wall of sample boxes 3；The two of the bottom of casing 1
Side has been fixedly connected with universal wheel 8, the bottom of casing 1 and offers thief hatch positioned at the underface of sample boxes 3, and casing 1 is just
Face is hinged with chamber door 10 by hinge, and is in same horizontal line with buffer bin 4.
During work, device is moved to specified location and sampled, the second motor 72, which is started working, drives the first belt pulley
73 rotate, and the first belt pulley 73 drives the second belt pulley 77 to rotate by belt 74, and the second belt pulley 77 rotates with moving gear 75,
Gear 75 drives spur rack 78 to move up and down, and spur rack 78 drives cross bar 5 to move up and down, the first motor 6 of drive of cross bar 5, and first
Motor 6 drives sample boxes 3 to be moved up and down with screw rod, and after being elevated to specified location, the work of the first motor 6 drives 2 turns of screw rod
It is dynamic, the sample of collection is sent into buffer bin 4 by screw rod 2, chamber door 10 is opened and takes out sample.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include
Intrinsic key element.In the absence of more restrictions.By sentence " including one ... the key element limited, it is not excluded that
Other identical element in the process including the key element, method, article or equipment also be present ".
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of coal samling device, including casing（1）, it is characterised in that：The casing（1）Internal activity be connected with cross bar
（5）, and transverse slat（5）Bottom be fixedly connected with the first motor（6）, the casing（1）The left side of inwall and it is located at cross bar（5）Just
Lower section passes through support bar and sample boxes（3）It is fixedly connected, and support bar and casing（1）The left slide connection of inwall, described the
One motor（6）Output shaft run through sample boxes（3）Top plate and extend to sample boxes（3）Inside, first motor（6）'s
Output shaft and it is located at sample boxes（3）Inside screw rod is fixedly connected with by shaft coupling（2）, the top of the casing, which is fixed, to be connected
It is connected to lowering or hoisting gear（7）.
A kind of 2. coal samling device according to claim 1, it is characterised in that：The lowering or hoisting gear（7）Including housing
（71）, the housing（71）Bottom and casing（1）Top be fixedly connected, the housing（71）Top on the right side of inwall is fixed
It is connected with the second motor（72）, and the second motor（72）Output shaft on be fixedly connected with the first belt pulley（73）.
A kind of 3. coal samling device according to claim 2, it is characterised in that：First belt pulley（73）Pass through skin
Band（74）With being fixedly mounted on gear（75）On the second belt pulley（77）Drive connection, the gear（75）Axle center at pass through
Gear supporting plate（76）With housing（1）The bottom of inwall is fixedly connected, and gear supporting plate（76）Surface and gear（75）'s
It is rotatablely connected at axle center.
A kind of 4. coal samling device according to claim 3, it is characterised in that：The gear（75）With being slidably arranged in
Housing（1）Spur rack on the left of inwall（78）Intermeshing, and spur rack（78）Bottom sequentially pass through housing（71）Bottom plate
And casing（1）Top plate and extend to casing（1）Inside, the spur rack（78）Bottom and transverse slat（5）Top fix
Connection.
A kind of 5. coal samling device according to claim 1, it is characterised in that：The casing（1）The top of left side wall
It is fixedly connected with handle（9）, the sample boxes（3）Buffer bin is fixedly connected with the top of right side wall（4）.
A kind of 6. coal samling device according to claim 1, it is characterised in that：The casing（1）The both sides of bottom are equal
It is fixedly connected with universal wheel（8）.
A kind of 7. coal samling device according to claim 1, it is characterised in that：The casing（1）Bottom and be located at
Sample boxes（3）Underface offer thief hatch.
A kind of 8. coal samling device according to claim 1, it is characterised in that：The casing（1）Front pass through conjunction
Page is hinged with chamber door（10）, and and buffer bin（4）In same horizontal line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710891949.9A CN107860603A (en) | 2017-09-27 | 2017-09-27 | A kind of coal samling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710891949.9A CN107860603A (en) | 2017-09-27 | 2017-09-27 | A kind of coal samling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107860603A true CN107860603A (en) | 2018-03-30 |
Family
ID=61698297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710891949.9A Pending CN107860603A (en) | 2017-09-27 | 2017-09-27 | A kind of coal samling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107860603A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111175073A (en) * | 2020-02-27 | 2020-05-19 | 广州南新和科技有限公司 | Soil pollution improves special soil sampling equipment |
| CN112857889A (en) * | 2021-02-24 | 2021-05-28 | 煤炭科学技术研究院有限公司 | Belt stop sampling frame |
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| CN204575363U (en) * | 2015-05-19 | 2015-08-19 | 贺英 | Coal samling device |
| CN107119954A (en) * | 2017-07-05 | 2017-09-01 | 顾友民 | A kind of parking lot car locking equipment |
| CN107117698A (en) * | 2017-07-06 | 2017-09-01 | 谢福磊 | A kind of sewage disposal settler being convenient to clean |
| CN107175025A (en) * | 2017-07-25 | 2017-09-19 | 合肥全套机械科技有限公司 | A kind of high efficiency feed uniform stirring machine |
| CN107199079A (en) * | 2017-08-01 | 2017-09-26 | 邹晶明 | A kind of municipal garbage for being easy to discharging crushes environmental protecting device |
| CN107199358A (en) * | 2017-07-13 | 2017-09-26 | 合肥北顾信息科技有限公司 | Sheet material drilling equipment is used in a kind of computer production |
| CN107199606A (en) * | 2017-07-21 | 2017-09-26 | 安吉县瑞旺竹木制品厂 | A kind of bamboo-wood plywood processing cold press |
-
2017
- 2017-09-27 CN CN201710891949.9A patent/CN107860603A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204575363U (en) * | 2015-05-19 | 2015-08-19 | 贺英 | Coal samling device |
| CN107119954A (en) * | 2017-07-05 | 2017-09-01 | 顾友民 | A kind of parking lot car locking equipment |
| CN107117698A (en) * | 2017-07-06 | 2017-09-01 | 谢福磊 | A kind of sewage disposal settler being convenient to clean |
| CN107199358A (en) * | 2017-07-13 | 2017-09-26 | 合肥北顾信息科技有限公司 | Sheet material drilling equipment is used in a kind of computer production |
| CN107199606A (en) * | 2017-07-21 | 2017-09-26 | 安吉县瑞旺竹木制品厂 | A kind of bamboo-wood plywood processing cold press |
| CN107175025A (en) * | 2017-07-25 | 2017-09-19 | 合肥全套机械科技有限公司 | A kind of high efficiency feed uniform stirring machine |
| CN107199079A (en) * | 2017-08-01 | 2017-09-26 | 邹晶明 | A kind of municipal garbage for being easy to discharging crushes environmental protecting device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111175073A (en) * | 2020-02-27 | 2020-05-19 | 广州南新和科技有限公司 | Soil pollution improves special soil sampling equipment |
| CN112857889A (en) * | 2021-02-24 | 2021-05-28 | 煤炭科学技术研究院有限公司 | Belt stop sampling frame |
| CN112857889B (en) * | 2021-02-24 | 2023-03-21 | 煤炭科学技术研究院有限公司 | Belt stop sampling frame |
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Application publication date: 20180330 |
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