CN220932414U - Ecological geological environment investigation device for surface mine - Google Patents
Ecological geological environment investigation device for surface mine Download PDFInfo
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- CN220932414U CN220932414U CN202322365253.6U CN202322365253U CN220932414U CN 220932414 U CN220932414 U CN 220932414U CN 202322365253 U CN202322365253 U CN 202322365253U CN 220932414 U CN220932414 U CN 220932414U
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- 238000011835 investigation Methods 0.000 title claims abstract description 17
- 238000005070 sampling Methods 0.000 claims abstract description 84
- 238000001125 extrusion Methods 0.000 claims description 48
- 238000005553 drilling Methods 0.000 abstract description 7
- 239000002689 soil Substances 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 3
- 238000007789 sealing Methods 0.000 abstract 1
- 238000005065 mining Methods 0.000 description 6
- 239000003245 coal Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000003754 machining Methods 0.000 description 4
- 238000009412 basement excavation Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses an open mine ecological geological environment investigation device, which comprises: the device comprises a processing bracket and a pair of chain type movers, wherein the processing bracket is arranged on the pair of chain type movers, and a sampling structure is arranged on the processing bracket; the utility model relates to the technical field of surface mine collection, in particular to a sampling tube rotary lifting drilling device, which is characterized in that a sampling structure is used for carrying out rotary lifting drilling on the sampling tube, vertical stable pushing, rotary drilling, rotary auxiliary driving and rotary activity limiting are adopted, meanwhile, soil is drained through loosening through a sampling assembly, and then reverse rotation is carried out for sealing, so that stable drainage is achieved.
Description
Technical Field
The utility model relates to the technical field of surface mine collection, in particular to a surface mine ecological geological environment investigation device.
Background
The damage of the over mining of the opencast coal mine to the land resources is mainly represented by the problems of the industrial field, the occupied land of the outer dumping field, the direct excavation of the mining field and the like, and the opencast mining is widely known to be the disturbance damage to the whole original ground surface, the occupied land of the mining field and the outer dumping field is large, and the occupation of the land can cause the original land to become the mining sites such as coal selection fields, factories, dumping roads, coal railways, power supply lines, drainage pipelines and the like; the occupied land mainly refers to the abandoned rock and soil which is caused by digging loss is piled up at the position of the outer soil discharge site, so that the landform function is destroyed; the excavation damage is caused by direct damage of mining to the surface morphology, biological population and shallow stratum, and the land is subjected to pressure occupation and excavation damage, so that the surface vegetation is damaged, and the originally stable system of the area is severely interfered, so that the vegetation, the landform, the social environment and other factors are greatly changed.
The existing geological environment investigation device is used for sampling an open-pit coal mine, and the inside hard stone, raw coal and soil are mixed and are loose, so that a sample obtained by the sampling device is loose in the inside of the device, the obtained sample falls along the lower end opening of the device when the sampling device is lifted, sampling is failed, the open-pit mine ecological geological environment investigation device is required to be designed, the open-pit mine ecological geology is investigated, and the technical means for solving the problems possibly exist in the prior art.
Disclosure of utility model
In order to achieve the above purpose, the utility model is realized by the following technical scheme: an apparatus for surface mine ecological geological environment investigation, comprising: the device comprises a processing bracket and a pair of chain type movers, wherein the processing bracket is arranged on the pair of chain type movers, and a sampling structure is arranged on the processing bracket;
The sampling structure comprises: the device comprises two pairs of lifting adjusting electric push rods, a pair of lifting limiting blocks, a plurality of lifting limiting shafts, a pair of concave horizontal telescopic blocks, a pair of convex horizontal telescopic blocks, a pair of horizontal extrusion electromagnets, a pair of horizontal extrusion magnets, a pair of arc extrusion blocks, a plurality of extrusion balls, a concave lifting limiting block, a convex lifting pushing block, a hydraulic chuck, a lifting multi-section electric push rod, a rotating disc, a rotating driver, a rotating bearing, an auxiliary sleeve, a plurality of auxiliary pins, an auxiliary gear box, an auxiliary driver and a sampling assembly;
The lifting limiting shafts are inserted on the processing bracket, the lifting limiting blocks are respectively sleeved on the lifting limiting shafts in a movable mode, the lifting limiting shafts are respectively arranged on the lifting limiting shafts in pairs, the lifting limiting shafts are respectively arranged on the processing bracket in pairs, the pushing ends of the lifting limiting shafts are respectively connected to the lifting limiting blocks, the concave horizontal telescopic blocks are respectively inserted on the lifting limiting blocks in a movable mode, the convex horizontal telescopic blocks are respectively inserted on the concave horizontal telescopic blocks in a movable mode, the arc extrusion blocks are respectively arranged on the convex horizontal telescopic blocks in a movable mode, the arc extrusion blocks are respectively provided with a ball groove, the extrusion balls are respectively inserted on the inner sides of the ball grooves in a movable mode, the horizontal extrusion electromagnets are respectively arranged on the concave horizontal telescopic blocks in a movable mode, the pair of horizontal extrusion magnets are respectively arranged on the pair of convex horizontal telescopic blocks, the concave lifting limiting block is arranged on the processing bracket, the rotary disc is inserted on the concave lifting limiting block through the rotary bearing, the convex lifting pushing block is movably inserted on the inner side of the concave lifting limiting block, the lifting multi-section type electric push rod is arranged on the rotary disc, the hydraulic chuck is arranged on the pushing end of the lifting multi-section type electric push rod, the auxiliary sleeve is inserted on the processing bracket through the bearing, a plurality of pin grooves are formed in the auxiliary sleeve, a plurality of auxiliary pins are respectively movably inserted on the inner sides of the pin grooves, the auxiliary gear box is sleeved on the auxiliary sleeve, the driving end of the auxiliary gear box is connected on the auxiliary gear box, the sampling assembly is mounted on the hydraulic chuck;
In the above description, the machining support is driven to horizontally move by the chain type shifter, the machining support is moved to the detection position, the lifting multi-section electric push rod on the inner side of the concave lifting limiting block operates, the convex lifting pushing block vertically stretches along the inner side of the concave lifting limiting block, the hydraulic chuck on the convex lifting pushing block is driven by the convex lifting pushing block, the sampling component is fixedly limited by extrusion through the hydraulic chuck, meanwhile, the rotary disk on the driving end of the rotary driver is driven to rotate by the operation of the rotary driver, the rotary disk rotates along the rotary bearing, the lifting multi-section electric push rod on the rotary disk is driven to stretch by the rotary disk, thereby achieving the rotation and vertical lifting of the hydraulic chuck in the horizontal direction, the lifting limiting block on the pushing end is driven to vertically lift by the two pairs of lifting adjusting electromagnetic rods, the pair of lifting limiting blocks respectively lift along the lifting limiting shafts, the pair of lifting limiting blocks respectively drive the pair of concave horizontal telescopic blocks on the lifting limiting blocks to vertically lift, the pair of horizontal extrusion electromagnets on the inner sides of the pair of concave horizontal telescopic blocks are electrified, the pair of horizontal extrusion magnets are respectively magnetically repelled by the magnetism on the pair of horizontal extrusion electromagnets, the pair of horizontal extrusion magnets respectively drive the convex horizontal telescopic blocks on the lifting limiting blocks, so that the convex horizontal telescopic blocks horizontally stretch and retract along the inner sides of the concave horizontal telescopic blocks, the pair of convex horizontal telescopic blocks respectively drive the arc extrusion blocks on the convex horizontal telescopic blocks, the pair of arc extrusion blocks respectively drive the plurality of extrusion balls on the convex horizontal telescopic blocks, the plurality of extrusion balls horizontally rotate and limit the convex lifting pushing blocks, the auxiliary driving machine operates to drive an auxiliary gear box on the driving end of the auxiliary driving machine to rotate, the auxiliary gear box drives an auxiliary sleeve on the inner side of the auxiliary gear box to rotate, the auxiliary sleeve drives a plurality of auxiliary pins on the inner side of the auxiliary sleeve, and the sampling assembly is driven in a limiting mode through the auxiliary pins.
Preferably, the sampling assembly comprises: the device comprises a plurality of sampling tubes, a sampling drill bit, a plurality of sampling flow distribution plates, a plurality of connecting shafts, a plurality of concave connecting blocks, a plurality of convex connecting blocks, a plurality of arc supporting blocks and a plurality of arc shielding sheets;
The upper ends and the lower ends of the sampling pipes are respectively provided with an internal thread and an external thread, the sampling pipes are connected with the external thread through the internal threads, the sampling drill bit is arranged on the sampling pipes, the sampling flow dividing plates are uniformly arranged on the inner sides of the sampling pipes, the connecting shafts are respectively movably inserted on the sampling flow dividing plates, the concave connecting blocks and the convex connecting blocks are respectively arranged on the connecting shafts, the convex connecting blocks are respectively movably inserted on the inner sides of the concave connecting blocks, the circular arc supporting blocks are respectively arranged on the connecting shafts, the circular arc shielding pieces are respectively arranged on the circular arc supporting blocks, and the sampling pipes are respectively provided with drainage ports;
It should be noted that, in the above, through the cooperation of internal thread and external screw thread on a plurality of sampling tube, thereby carry out interconnect with a plurality of sampling tube, drive the sampling drill bit on it through the sampling tube and carry out drilling to the road surface, through driving the connecting axle, drive the protruding type connecting block on it through the connecting axle, drive the concave type connecting block on another connecting axle through protruding type connecting block and rotate, drive the circular arc supporting shoe on it respectively through a plurality of connecting axle, drive the circular arc shielding piece on it respectively through a plurality of circular arc supporting shoe, thereby reach and seal or open a plurality of sampling tube, thereby reach and rotate the collection with soil.
Preferably, the processing bracket is provided with a scanning camera.
Preferably, the sampling tube is provided with a plurality of pin grooves.
Preferably, the sampling tube is movably sleeved on the auxiliary pin through a plurality of pin grooves.
Preferably, the sampling tube is mounted on the hydraulic chuck.
Advantageous effects
The utility model provides an open-pit mine ecological geological environment investigation device. The surface mine ecological geological environment investigation device has the following beneficial effects that this surface mine ecological geological environment investigation device compares with prior art: through the sampling structure with a plurality of sampling tube carry out rotatory lift drilling, through perpendicular stable propelling movement, rotatory drilling, rotatory auxiliary drive and rotatory activity spacing, drain soil through not hard up through the sampling component simultaneously, afterwards carry out reverse rotation and seal to reach stable drainage.
Drawings
Fig. 1 is a schematic structural diagram of an open-pit mine ecological geological environment investigation device.
Fig. 2 is a schematic structural diagram of an open-pit mine ecological geological environment investigation device.
Fig. 3 is a schematic structural diagram of an open-pit mine ecological geological environment investigation device.
Fig. 4 is a schematic structural diagram of an apparatus for investigating ecological geological environment of an open pit mine according to the present utility model.
In the figure: 1. processing a bracket; 2. a chain type shifter; 3. lifting and adjusting the electric push rod; 4. lifting limiting blocks; 5. a lifting limiting shaft; 6. a concave horizontal telescopic block; 7. a convex horizontal telescopic block; 8. horizontally extruding an electromagnet; 9. horizontally extruding the magnet; 10. arc extrusion blocks; 11. extruding the ball; 12. concave lifting limiting block; 13. a convex lifting pushing block; 14. a hydraulic chuck; 15. lifting the multi-section electric push rod; 16. a rotating disc; 17. a rotary driving machine; 18. a rotating bearing; 19. an auxiliary sleeve; 20. an auxiliary pin; 21. an auxiliary gear box; 22. an auxiliary driving machine; 23. a sampling tube; 24. a sampling drill bit; 25. a sampling flow dividing plate; 26. a connecting shaft; 27. a concave connecting block; 28. a male connecting block; 29. arc supporting blocks; 30. arc shielding piece.
Detailed Description
All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
All electric parts and the adaptive power supply are connected through wires by the person skilled in the art, and a proper controller and encoder should be selected according to actual conditions so as to meet control requirements, specific connection and control sequence, and the electric connection is completed by referring to the following working principles in the working sequence among the electric parts, and the detailed connection means are known in the art, and mainly introduce the working principles and processes as follows, and do not describe the electric control.
Examples
The present invention will be described in detail with reference to the accompanying drawings, as shown in fig. 1-4, the processing bracket 1 is mounted on a pair of chain type movers 2, and a sampling structure is mounted on the processing bracket 1; the sampling structure comprises: two pairs of lifting adjusting electric push rods 3, a pair of lifting limiting blocks 4, a plurality of lifting limiting shafts 5, a pair of concave horizontal telescopic blocks 6, a pair of convex horizontal telescopic blocks 7, a pair of horizontal extrusion electromagnets 8, a pair of horizontal extrusion magnets 9, a pair of arc extrusion blocks 10, a plurality of extrusion balls 11, a concave lifting limiting block 124, a convex lifting pushing block 13, a hydraulic chuck 14, a lifting multi-section electric push rod 15, a rotary disc 16, a rotary driving machine 17, a rotary bearing 18, an auxiliary sleeve 19, a plurality of auxiliary pins 20, an auxiliary gear box 21, an auxiliary driving machine 22 and a sampling assembly; the lifting limiting shafts 5 are inserted on the processing bracket 1, a pair of lifting limiting blocks 4 are respectively and movably sleeved on the lifting limiting shafts 5, two pairs of lifting adjusting electric pushing rods 3 are installed on the processing bracket 1 in pairs and in parallel, pushing ends of the lifting adjusting electric pushing rods 3 are respectively connected to the lifting limiting blocks 4, a pair of concave horizontal telescopic blocks 6 are respectively and movably inserted on the lifting limiting blocks 4, a pair of convex horizontal telescopic blocks 7 are respectively and movably inserted on the concave horizontal telescopic blocks 6, a pair of arc extrusion blocks 10 are respectively installed on the convex horizontal telescopic blocks 7, ball grooves are respectively formed in the arc extrusion blocks 10, a plurality of extrusion balls 11 are respectively and movably inserted on the inner sides of the ball grooves, the pair of horizontal extrusion electromagnets 8 are respectively arranged on the pair of concave horizontal telescopic blocks 6, the pair of horizontal extrusion magnets 9 are respectively arranged on the pair of convex horizontal telescopic blocks 7, the concave lifting limiting block 124 is arranged on the processing bracket 1, the rotating disc 16 is inserted on the concave lifting limiting block 124 through the rotating bearing 18, the convex lifting pushing block 13 is movably inserted on the inner side of the concave lifting limiting block 124, the lifting multi-section type electric push rod 15 is arranged on the rotating disc 16, the hydraulic chuck 14 is arranged on the pushing end of the lifting multi-section type electric push rod 15, the auxiliary sleeve 19 is inserted on the processing bracket 1 through a bearing, a plurality of pin grooves are formed in the auxiliary sleeve 19, a plurality of auxiliary pins 20 are respectively movably inserted on the inner sides of the pin grooves, the auxiliary gear box 21 is sleeved on the auxiliary sleeve 19, the driving end of the auxiliary driving machine 22 is connected to the auxiliary gear box 21, and the sampling assembly is arranged on the hydraulic chuck 14; the sampling assembly comprises: a plurality of sampling tubes 23, sampling drills 24, a plurality of sampling flow dividing plates 25, a plurality of connecting shafts 26, a plurality of concave connecting blocks 27, a plurality of convex connecting blocks 28, a plurality of arc supporting blocks 29 and a plurality of arc shielding sheets 30; the upper ends and the lower ends of the sampling pipes 23 are respectively provided with internal threads and external threads, the sampling pipes 23 are connected with the external threads through the internal threads, the sampling drill bit 24 is installed on the sampling pipes 23, the sampling splitter plates 25 are uniformly installed on the inner sides of the sampling pipes 23, the connecting shafts 26 are respectively movably inserted on the sampling splitter plates 25, the concave connecting blocks 27 and the convex connecting blocks 28 are respectively installed on the connecting shafts 26, the convex connecting blocks 28 are respectively movably inserted on the inner sides of the concave connecting blocks 27, the arc supporting blocks 29 are respectively installed on the connecting shafts 26, the arc shielding pieces 30 are respectively installed on the arc supporting blocks 29, and the sampling pipes 23 are respectively provided with drainage ports; a scanning camera is arranged on the processing bracket 1; the sampling tube 23 is provided with a plurality of pin grooves; the sampling tube 23 is movably sleeved on the auxiliary pin 20 through a plurality of pin grooves; the sampling tube 23 is mounted on the hydraulic chuck 14.
According to fig. 1-4, the machining bracket 1 is driven to horizontally move by the chain type shifter 2, the machining bracket 1 is moved to a detection position, the lifting multi-section electric push rod 15 on the inner side of the concave lifting limiting block 124 is operated, the convex lifting pushing block 13 is vertically stretched along the inner side of the concave lifting limiting block 124, the hydraulic chuck 14 on the convex lifting pushing block 13 is driven, the sampling assembly is fixedly limited by extrusion through the hydraulic chuck 14, meanwhile, the rotary disc 16 on the driving end of the rotary driving machine 17 is driven to rotate by the operation of the rotary driving machine 17, the rotary disc 16 is rotated along the rotary bearing 18, the lifting multi-section electric push rod 15 on the rotary disc 16 is driven to stretch by the rotary disc 16, thereby achieving the rotation and vertical lifting of the hydraulic chuck 14 in the horizontal direction, the lifting limiting blocks 4 on the pushing ends are driven by the two pairs of lifting adjusting electromagnet rods to vertically lift, so that the lifting limiting blocks 4 respectively lift along the lifting limiting shafts 5, the lifting limiting blocks 4 respectively drive the concave horizontal telescopic blocks 6 on the lifting limiting blocks, the horizontal extrusion electromagnets 8 on the inner sides of the concave horizontal telescopic blocks 6 are electrified, the horizontal extrusion magnets 9 are respectively magnetically repelled by the magnetism on the horizontal extrusion electromagnets 8, the convex horizontal telescopic blocks 7 on the horizontal extrusion electromagnets 9 are respectively driven by the horizontal extrusion magnets 9, the convex horizontal telescopic blocks 7 horizontally stretch and retract along the inner sides of the concave horizontal telescopic blocks 6, the arc extrusion blocks 10 on the convex horizontal telescopic blocks 7 are respectively driven by the convex horizontal telescopic blocks 7, the extrusion balls 11 on the arc extrusion blocks are respectively driven by the arc extrusion blocks 10, the convex lifting pushing block 13 is flexibly rotated and limited in the horizontal direction through the plurality of extrusion balls 11, an auxiliary gear box 21 on the driving end of the auxiliary driving machine 22 is driven to rotate through the operation of the auxiliary driving machine 22, an auxiliary sleeve 19 on the inner side of the auxiliary gear box is driven to rotate through the auxiliary gear box 21, a plurality of auxiliary pins 20 on the inner side of the auxiliary sleeve 19 are driven to carry out limiting driving on the sampling assembly through the plurality of auxiliary pins 20; through the cooperation of internal screw thread and external screw thread on a plurality of sampling tube 23 to carry out interconnect with a plurality of sampling tube 23, drive the sampling drill bit 24 on it through sampling tube 23 and carry out the drilling to the road surface, through drive connecting axle 26, drive the protruding type connecting block 28 on it through connecting axle 26, drive the concave type connecting block 27 on another connecting axle 26 through protruding type connecting block 28 and rotate, drive the circular arc supporting shoe 29 on it respectively through a plurality of connecting axle 26, drive the circular arc shielding piece 30 on it respectively through a plurality of circular arc supporting shoe 29, thereby reach sealed or open a plurality of sampling tube 23, thereby reach and carry out rotatory collection with soil.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An apparatus for surface mine ecological geological environment investigation, comprising: the device comprises a processing bracket and a pair of chain type movers, and is characterized in that the processing bracket is arranged on the pair of chain type movers, and a sampling structure is arranged on the processing bracket;
The sampling structure comprises: the device comprises two pairs of lifting adjusting electric push rods, a pair of lifting limiting blocks, a plurality of lifting limiting shafts, a pair of concave horizontal telescopic blocks, a pair of convex horizontal telescopic blocks, a pair of horizontal extrusion electromagnets, a pair of horizontal extrusion magnets, a pair of arc extrusion blocks, a plurality of extrusion balls, a concave lifting limiting block, a convex lifting pushing block, a hydraulic chuck, a lifting multi-section electric push rod, a rotating disc, a rotating driver, a rotating bearing, an auxiliary sleeve, a plurality of auxiliary pins, an auxiliary gear box, an auxiliary driver and a sampling assembly;
The lifting limiting shafts are inserted on the processing bracket, the lifting limiting blocks are respectively sleeved on the lifting limiting shafts in a movable mode, the lifting limiting shafts are respectively arranged on the lifting limiting shafts in pairs, the lifting limiting shafts are respectively arranged on the processing bracket in pairs, the pushing ends of the lifting limiting shafts are respectively connected to the lifting limiting blocks, the concave horizontal telescopic blocks are respectively inserted on the lifting limiting blocks in a movable mode, the convex horizontal telescopic blocks are respectively inserted on the concave horizontal telescopic blocks in a movable mode, the arc extrusion blocks are respectively arranged on the convex horizontal telescopic blocks in a movable mode, the arc extrusion blocks are respectively provided with a ball groove, the extrusion balls are respectively inserted on the inner sides of the ball grooves in a movable mode, the horizontal extrusion electromagnets are respectively arranged on the concave horizontal telescopic blocks in a movable mode, the pair of horizontal extrusion magnets are respectively arranged on the pair of convex horizontal telescopic blocks, the concave lifting limiting block is arranged on the processing bracket, the rotary disc is inserted on the concave lifting limiting block through the rotary bearing, the convex lifting pushing block is movably inserted on the inner side of the concave lifting limiting block, the lifting multi-section type electric push rod is arranged on the rotary disc, the hydraulic chuck is arranged on the pushing end of the lifting multi-section type electric push rod, the auxiliary sleeve is inserted on the processing bracket through the bearing, a plurality of pin grooves are formed in the auxiliary sleeve, a plurality of auxiliary pins are respectively movably inserted on the inner sides of the pin grooves, the auxiliary gear box is sleeved on the auxiliary sleeve, the driving end of the auxiliary gear box is connected on the auxiliary gear box, the sampling assembly is mounted on the hydraulic chuck.
2. The surface mine ecological geological environment survey apparatus of claim 1, wherein said sampling assembly comprises: the device comprises a plurality of sampling tubes, a sampling drill bit, a plurality of sampling flow distribution plates, a plurality of connecting shafts, a plurality of concave connecting blocks, a plurality of convex connecting blocks, a plurality of arc supporting blocks and a plurality of arc shielding sheets;
the utility model provides a plurality of internal thread and external screw thread have been seted up respectively on the upper and lower both ends of sampling tube, a plurality of the sampling tube passes through internal thread and external screw thread connection, the sampling drill bit install in on the sampling tube, a plurality of the sample flow distribution plate even install in a plurality of the inboard of sampling tube, a plurality of movable cartridge respectively in the connecting axle a plurality of on the sample flow distribution plate, a plurality of concave connecting block and a plurality of protruding type connecting block install respectively in a plurality of on the connecting axle, a plurality of movable cartridge respectively in a plurality of the inboard of concave connecting block, a plurality of circular arc supporting shoe installs respectively in a plurality of on the connecting axle, a plurality of circular arc shielding piece installs respectively in a plurality of on the circular arc supporting shoe, a plurality of has seted up the drainage mouth respectively on the sampling tube.
3. The surface mine ecological geological environment investigation device of claim 2, wherein a scanning camera is arranged on the processing support.
4. A surface mine ecological geological environment investigation apparatus according to claim 3, wherein the sampling tube is provided with a plurality of pin grooves.
5. The surface mine ecological geological environment investigation device of claim 4, wherein the sampling tube is movably sleeved on the auxiliary pin through a plurality of pin grooves.
6. The surface mine ecological geological environment survey apparatus of claim 5 wherein said sampling tube is mounted to said hydraulic chuck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322365253.6U CN220932414U (en) | 2023-09-01 | 2023-09-01 | Ecological geological environment investigation device for surface mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322365253.6U CN220932414U (en) | 2023-09-01 | 2023-09-01 | Ecological geological environment investigation device for surface mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220932414U true CN220932414U (en) | 2024-05-10 |
Family
ID=90964087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322365253.6U Active CN220932414U (en) | 2023-09-01 | 2023-09-01 | Ecological geological environment investigation device for surface mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220932414U (en) |
-
2023
- 2023-09-01 CN CN202322365253.6U patent/CN220932414U/en active Active
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