CN209525121U - Portable sampling device is used in a kind of detection of coal mine - Google Patents
Portable sampling device is used in a kind of detection of coal mine Download PDFInfo
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- CN209525121U CN209525121U CN201920151236.3U CN201920151236U CN209525121U CN 209525121 U CN209525121 U CN 209525121U CN 201920151236 U CN201920151236 U CN 201920151236U CN 209525121 U CN209525121 U CN 209525121U
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- bar
- cave
- coal mine
- shell
- wheel
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Abstract
The utility model discloses a kind of coal mine detection portable sampling devices, including shell and core cutter, the top of the shell is equipped with bearing, and the inside of bearing is equipped with described in support rod on the left of bar of getting into the cave and is connected with note rice device, and the tail end for bar of getting into the cave is connected with drill bit of digging a hole, and telescopic rod is equipped on the left of the drill bit of digging a hole, and the tail end of telescopic rod is connected with rotor plate, the core cutter is installed on the right side of wheel, and thief rod is connected with above core cutter.The device is provided with note rice device, when bar of getting into the cave is moved downward with thief rod, the roller motion on note rice device will drive, record the depth that get into the cave bar and thief rod extend downwardly, guarantee that sampling depth is more accurate, so that sampling operation is more convenient, it is provided with the wheel that can be gone up and down, in coal mine detection, the position of continuous mobile device is needed to be sampled operation, by rotating screwed pipe, so that wheel rises or falls, so that the movement and fixation of device are relatively simple.
Description
Technical field
The utility model relates to sampling apparatus technical field, portable sampling device is used in specially a kind of coal mine detection.
Background technique
Coal seam sampling is also known as coal seam sampling, by certain specification and requirement, takes sub-fraction to have from coal seam and represents
Property, for the sample of analysis, test and identification, the purpose of coal seam sampling is obtained by chemical examination to coal sample and physical test
The data obtained, determines the processing performance of the coal of minable coal seam, Coal Characteristics and its changing rule and coal in mining area or field with "nine squares", with
Just coal quality is correctly evaluated, determines processing technology characteristic and the industrial utilization direction of coal, is that the exploitation of coal resources is utilized with reasonable
Reliable coal quality data is provided.
Coal mine sampling apparatus in the market is in use, inaccurate for the control of sampling depth in coal mine detection
Really, the phenomenon that soil generated after punching does not handle, hole is be easy to cause to block, the movement of whole device and fixed inconvenience,
A large amount of dusts can be generated during burrowing, are easy the problem of being mingled with a large amount of impurity in sample, for this purpose, it is proposed that a kind of practical
The better coal mine sampling apparatus of property.
Utility model content
The purpose of this utility model is to provide a kind of coal mine detection portable sampling devices, to solve above-mentioned background skill
The coal mine sampling apparatus proposed in art in use, in coal mine detection, for the control inaccuracy of sampling depth, punches
The phenomenon that soil generated afterwards does not handle, hole is be easy to cause to block, the movement of whole device and fixed inconvenience, were burrowing
Cheng Zhonghui generates a large amount of dusts, is easy the problem of being mingled with a large amount of impurity in sample.
To achieve the above object, the utility model provides the following technical solutions: a kind of coal mine detection is filled with Portable sampling
It sets, including shell and core cutter, the top of the shell is equipped with bearing, and the inside of bearing is equipped with support rod, described
The two sides of support rod are equipped with rotating turret, and motor is equipped with inside the left side of rotating turret, and the lower end of the motor, which is connected with, to be turned
Moving axis, and bar of getting into the cave is connected with below rotation axis, note rice device is connected on the left of the bar of getting into the cave, and the tail end for bar of getting into the cave connects
It is connected to drill bit of digging a hole, telescopic rod is installed, and the tail end of telescopic rod is connected with rotor plate, the digging on the left of the drill bit of digging a hole
It is provided with wheel on the right side of the drill bit of hole, and is connected with movable block above wheel, the upper end of the movable block connects sprocket drive spindle,
And the upper right side of gear shaft is equipped with screwed pipe, the core cutter is installed on the right side of wheel, and connects above core cutter
It is connected to thief rod, the inferoanterior of the shell is provided with blower, and dust leg is connected on the left of blower, the tail of the dust leg
End is equipped with dust collecting opening.
Preferably, rotational structure is constituted between the rotating turret and shell, and get into the cave bar and dig a hole drill bit and thief rod and
Central axes positional symmetry of the core cutter about shell.
Preferably, it the note rice device and gets into the cave and constitutes serial verb construction between bar and thief rod, and remember rice device and rotating turret
It fits closely.
Preferably, constitute rotational structure between the rotor plate and telescopic rod, and rotor plate by telescopic rod and shell it
Between constitute stretching structure.
Preferably, the connection type between the gear shaft and screwed pipe be engage connection, and wheel pass through movable block with
Serial verb construction is constituted between gear shaft and screwed pipe, and wheel passes through structure between movable block, gear shaft and screwed pipe and shell
At stretching structure.
Preferably, the blower is by constituting connectivity structure between dust leg and dust collecting opening, and dust collecting opening is about dibber
The central axes positional symmetry of head.
Compared with prior art, the utility model has the beneficial effects that
1. the device is provided with dig a hole drill bit and core cutter, drilling and sampling substep are carried out, so that work is more clear,
It hole is first accomplished fluently by drill bit of digging a hole, then is sampled by core cutter, can effectively down-sampled and be carried secretly in coal cinder
Impurity increases efficiently sampling amount；
2. being provided with note rice device, when bar of getting into the cave is moved downward with thief rod, the roller motion on note rice device, note will drive
The depth that get into the cave bar and thief rod extend downwardly is recorded, guarantees that sampling depth is more accurate, so that sampling operation is more convenient；
It is provided with rotor plate, the soil generated when drill bit of digging a hole can be punched with bar of getting into the cave is pushed into outside device, prevents soil by hole
Mouth is blocked, so that more convenient when core cutter and thief rod downward along hole；
3. being provided with the wheel that can be gone up and down, in coal mine detection, the position of continuous mobile device is needed to be sampled work
Industry, by rotating screwed pipe, so that wheel rises or falls, so that the movement and fixation of device are relatively simple；It is provided with dust
Mouthful, the dust generated during burrowing can be sucked in dust collecting opening by blower and is uniformly processed, the health of user is protected,
And dust can be prevented to be diffused into air and pollute environment.
Detailed description of the invention
Fig. 1 is the utility model schematic view of the front view；
Fig. 2 is that the utility model is got into the cave bar and thief rod distributed architecture schematic diagram；
Fig. 3 is the utility model screwed pipe and gear shaft attachment structure schematic diagram；
Fig. 4 is the utility model rotor plate side structure schematic view.
In figure: 1, shell；2, bearing；3, support rod；4, rotating turret；5, motor；6, rotation axis；7, it gets into the cave bar；8, remember rice
Device；9, it digs a hole drill bit；10, telescopic rod；11, rotor plate；12, wheel；13, movable block；14, gear shaft；15, screwed pipe；16, it adopts
Sample drill bit；17, thief rod；18, blower；19, dust leg；20, dust collecting opening.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of coal mine detection portable sampling device,
Including shell 1, bearing 2, support rod 3, rotating turret 4, motor 5, rotation axis 6, bar 7 of getting into the cave, note rice device 8, drill bit 9 of digging a hole, stretch
Bar 10, rotor plate 11, wheel 12, movable block 13, gear shaft 14, screwed pipe 15, core cutter 16, thief rod 17, blower 18, collection
Dirt pipe 19 and dust collecting opening 20, the top of shell 1 is equipped with bearing 2, and the inside of bearing 2 is equipped with support rod 3, support rod 3
Two sides are equipped with rotating turret 4, and motor 5 is equipped with inside the left side of rotating turret 4, and the lower end of motor 5 is connected with rotation axis 6, and
The lower section of rotation axis 6 is connected with bar 7 of getting into the cave, and the left side for bar 7 of getting into the cave is connected with note rice device 8, and the tail end for bar 7 of getting into the cave is connected with digging
Hole drill bit 9 remembers rice device 8 and gets into the cave and constitute serial verb construction between bar 7 and thief rod 17, and remembers that rice device 8 and rotating turret 4 closely paste
It closes, is provided with note rice device 8, when bar 7 of getting into the cave is moved downward with thief rod 17, will drive the roller motion on note rice device 8, record
The depth that bar 7 of getting into the cave is extended downwardly with thief rod 17 guarantees that sampling depth is more accurate, so that sampling operation is more just
It is prompt；
The dig a hole left side of drill bit 9 is equipped with telescopic rod 10, and the tail end of telescopic rod 10 is connected with rotor plate 11, rotor plate 11
Rotational structure is constituted between telescopic rod 10, and rotor plate 11 is arranged by constituting stretching structure between telescopic rod 10 and shell 1
There is rotor plate 11, the soil generated when drill bit 9 of digging a hole can be punched with bar 7 of getting into the cave is pushed into outside device, prevents soil by hole
Mouth is blocked, so that more convenient when core cutter 16 and thief rod 17 downward along hole；
The dig a hole right side of drill bit 9 is provided with wheel 12, and the top of wheel 12 is connected with movable block 13, movable block 13 it is upper
End connection sprocket drive spindle 14, and the upper right side of gear shaft 14 is equipped with screwed pipe 15, the company between gear shaft 14 and screwed pipe 15
Mode is connect as engagement connection, and wheel 12 is by constituting serial verb construction between movable block 13 and gear shaft 14 and screwed pipe 15, and
And wheel 12, by constituting stretching structure between movable block 13, gear shaft 14 and screwed pipe 15 and shell 1, being provided with can go up and down
Wheel 12, coal mine detection in, need the position of continuous mobile device to be sampled operation, by rotate screwed pipe 15, make
It obtains wheel 12 to rise or fall, so that the movement and fixation of device are relatively simple；Core cutter 16 is installed on the right side of wheel 12,
And the top of core cutter 16 is connected with thief rod 17, and rotational structure is constituted between rotating turret 4 and shell 1, and get into the cave bar 7 and digging
Hole drill bit 9 and the central axes positional symmetry of thief rod 17 and core cutter 16 about shell 1, the device are provided with drill bit 9 of digging a hole
With core cutter 16, drilling and sampling substep are carried out, so that work is more clear, by digging a hole, drill bit 9 first accomplishes fluently hole, then leads to
Over-sampling drill bit 16 is sampled, and can effectively down-sample the impurity carried secretly in coal cinder, increases efficiently sampling amount；Shell 1
Inferoanterior be provided with blower 18, and the left side of blower 18 is connected with dust leg 19, and the tail end of dust leg 19 is equipped with dust collecting opening
20, blower 18 is by constituting connectivity structure, and axis of the dust collecting opening 20 about drill bit 9 of digging a hole between dust leg 19 and dust collecting opening 20
Line position is symmetrical, is provided with dust collecting opening 20, and the dust generated during burrowing can be sucked in dust collecting opening 20 by blower 18 and be united
One processing, protects the health of user, and dust can be prevented to be diffused into air and pollute environment.
Working principle: for this kind of coal mine sampling apparatus, being rotated by hauling device handle grip motor car wheel 12 first, will
Whole device moves to needs and burrows at sampling, and the drill bit 9 that will dig a hole alignment needs the place that burrows, pulling telescopic rod 10 to proper height,
It is powered to the motor 5 of 15 end of screwed pipe, so that motor 5 rotates, screwed pipe 15 is driven to rotate in bearing 2, screwed pipe 15
The gear teeth of screw thread and gear shaft 14 match, and screwed pipe 15 rotates in movable block 13 with movable gear shaft 14, due to gear shaft 14
Top be fixed in bearing 2, can not longitudinally-moving, and gear shaft 14 is connected through a screw thread with movable block 13, so that movable block
13 move upwards along gear shaft 14, to move upwards with motor car wheel 12, so that the supporting leg of 1 bottom of shell lands, give and bore
The motor 5 that hole bar 7 is connected is powered, and fan 18 is powered, and is powered to the motor 5 at rotor plate 11, so that rotation axis 6 rotates,
It gets into the cave and constitutes telescopic rod between bar 7 and rotation axis 6, bar 7 of getting into the cave after energization is declined with certain rate, drives get into the cave bar 7 and digging
Hole drill bit 9 rotates, and burrows downwards, moves as the idler wheel of note rice device 8 is followed by bar 7 of getting into the cave, user can be in 1 aperture of shell
The depth for the decline of drill bit 9 of digging a hole is observed at place, and the soil dug out can be rotated on the outside of 11 push-off device of plate, and the dust of generation can be from collection
Dirt mouth 20 is entered in dust leg 19 and is uniformly processed, and after hole is accomplished fluently, record remembers the depth on rice device 8, withdraws drill bit 9 of digging a hole,
The motor 5 at bar 7 of getting into the cave is closed, is powered to the motor 5 at support rod 3, so that support rod 3 rotates, rotating turret 4 is driven to rotate,
Stop after 180 ° of rotation, core cutter 16 is powered, so that core cutter 16 against hole to the motor 5 at thief rod 17 at this time
Into in hole, real depth, takes coal sample into inside core cutter 16 when reaching at sampling on observation note rice device 8
Afterwards, core cutter 16 is withdrawn, all motors 5 and blower 18 are closed, takes out sample, the depth clearing for remembering rice device 8 is handled, reversion
Screwed pipe 15 allows wheel 12 to prop up device, mobile device to next place to be sampled, repeats to sample operation, for whole device
Movement and fixation it is more convenient, be moved easily by wheel 12, it is easy to carry, and mobile device does not interfere with consolidating for device
It is fixed to use, so that the practicability of entire coal mine sampling apparatus is improved well, entire coal mine sampling apparatus is completed like this
Use process.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of coal mine detection portable sampling device, including shell (1) and core cutter (16), it is characterised in that: described
The top of shell (1) is equipped with bearing (2), and the inside of bearing (2) is equipped with support rod (3), the two sides of the support rod (3)
It is equipped with rotating turret (4), and motor (5) is installed inside the left side of rotating turret (4), the lower end of the motor (5), which is connected with, to be turned
Moving axis (6), and bar of getting into the cave (7) are connected with below rotation axis (6), note rice device (8) is connected on the left of the bar of getting into the cave (7),
And the tail end of bar of getting into the cave (7) is connected with drill bit of digging a hole (9), is equipped with telescopic rod (10) on the left of the drill bit of digging a hole (9), and stretch
The tail end of contracting bar (10) is connected with rotor plate (11), is provided with wheel (12) on the right side of the drill bit of digging a hole (9), and wheel (12)
Top be connected with movable block (13), the upper end of the movable block (13) connects sprocket drive spindle (14), and the right side of gear shaft (14)
Top is equipped with screwed pipe (15), and the core cutter (16) is installed on the right side of wheel (12), and core cutter (16) is upper
Side is connected with thief rod (17), and the inferoanterior of the shell (1) is provided with blower (18), and is connected with collection on the left of blower (18)
The tail end of dirt pipe (19), the dust leg (19) is equipped with dust collecting opening (20).
2. a kind of coal mine detection portable sampling device according to claim 1, it is characterised in that: the rotating turret
(4) rotational structure is constituted between shell (1), and bar of getting into the cave (7) and drill bit of digging a hole (9) and thief rod (17) and core cutter
(16) the central axes positional symmetry about shell (1).
3. a kind of coal mine detection portable sampling device according to claim 1, it is characterised in that: the note rice device
(8) serial verb construction is constituted between bar of getting into the cave (7) and thief rod (17), and remembers that rice device (8) are fitted closely with rotating turret (4).
4. a kind of coal mine detection portable sampling device according to claim 1, it is characterised in that: the rotor plate
(11) rotational structure is constituted between telescopic rod (10), and rotor plate (11) between telescopic rod (10) and shell (1) by constituting
Stretching structure.
5. a kind of coal mine detection portable sampling device according to claim 1, it is characterised in that: the gear shaft
(14) connection type between screwed pipe (15) is to engage connection, and wheel (12) passes through movable block (13) and gear shaft (14)
Serial verb construction is constituted between screwed pipe (15), and wheel (12) passes through movable block (13), gear shaft (14) and screwed pipe
(15) stretching structure is constituted between shell (1).
6. a kind of coal mine detection portable sampling device according to claim 1, it is characterised in that: the blower (18)
By constituting connectivity structure, and axis of the dust collecting opening (20) about drill bit of digging a hole (9) between dust leg (19) and dust collecting opening (20)
Line position is symmetrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920151236.3U CN209525121U (en) | 2019-01-29 | 2019-01-29 | Portable sampling device is used in a kind of detection of coal mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920151236.3U CN209525121U (en) | 2019-01-29 | 2019-01-29 | Portable sampling device is used in a kind of detection of coal mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209525121U true CN209525121U (en) | 2019-10-22 |
Family
ID=68230025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920151236.3U Expired - Fee Related CN209525121U (en) | 2019-01-29 | 2019-01-29 | Portable sampling device is used in a kind of detection of coal mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209525121U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109596387A (en) * | 2019-01-29 | 2019-04-09 | 宋文伟 | Portable sampling device is used in a kind of detection of coal mine |
-
2019
- 2019-01-29 CN CN201920151236.3U patent/CN209525121U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109596387A (en) * | 2019-01-29 | 2019-04-09 | 宋文伟 | Portable sampling device is used in a kind of detection of coal mine |
| CN109596387B (en) * | 2019-01-29 | 2024-05-24 | 山东九商定向钻探有限公司 | Portable sampling device for coal mine detection |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191022 Termination date: 20220129 |
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| CF01 | Termination of patent right due to non-payment of annual fee |