CN218376318U

CN218376318U - Exploration device for coal field geology

Info

Publication number: CN218376318U
Application number: CN202222644720.4U
Authority: CN
Inventors: 刘存刚
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-09
Filing date: 2022-10-09
Publication date: 2023-01-24
Anticipated expiration: 2032-10-09

Abstract

The utility model discloses a coal field is exploration device for geology relates to geological exploration device field, including operation panel, supporting leg, the inner wall of operation panel rotates and is connected with two sets of solid fixed rings, and is two sets of gu fixed ring's lateral wall is a set of catch bar of fixedly connected with respectively, the inner wall section sliding connection of operation panel has two sets of scrapers, and is two sets of respectively a set of spring of fixedly connected with between scraper blade and the two sets of solid fixed rings, the inner wall of operation panel rotates and is connected with the push handle, the outer wall that pushes away the handle rotates the one end that is connected with a set of ejector pin. The utility model discloses can so that can strike off the earth of connecting rod outer wall at the in-process of getting back the drill bit to blocking the connecting rod that can be convenient, saved operating personnel's physical power, accelerated work efficiency, can make the exploration device can steadily put at the subaerial of slope rugged and rugged, and can adjust the operation panel to the horizontality, make the drill bit can keep the vertical direction at the in-process that drills down.

Description

Exploration device for coal field geology

Technical Field

The utility model relates to a prospecting device field specifically is a coal field is prospecting device for geology.

Background

In order to carry out detailed investigation on the conditions of coal field position, reserves, coal rock stratum structures, coal seam inclination angles, coal field geological structures, hydrogeology and the like, powerful basis is provided for coal mining design and planning, geological exploration is carried out on a coal field by using a geological exploration device, the existing coal field geological exploration device needs to be provided with a new drill rod through threads on the original drill rod in the using process, the total length of the drill rod is increased, and the drill bit can drill to the deeper underground.

The existing device needs to detach the drill rod section by section when taking back the drill bit from the ground bottom, and the groove of the outer wall of the connecting rod needs to be inserted by a special metal limiting plate in the process of detaching the drill rod, so that the drill rod is prevented from falling to the bottom of a hole, a metal inserting plate needs to be inserted by a worker who detaches a section of drill rod in the process, and the work efficiency is low, high in labor intensity and indirect.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model aims at providing a coal field is exploration device for geology to solve the technical problem that proposes in the above-mentioned background.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a coal field is exploration device for geology, includes operation panel, supporting leg, the inner wall of operation panel rotates and is connected with two sets of solid fixed rings, and is two sets of gu fixed ring's lateral wall is a set of catch bar of fixedly connected with respectively, the inner wall bottom sliding connection of operation panel has two sets of scrapers, and is two sets of fixedly connected with spring respectively between scraper blade and the two sets of solid fixed rings, the inner wall sliding connection of operation panel has the rack, the inner wall of operation panel rotates and is connected with the gear, the top of gear is rotated and is connected with two sets of connecting rods.

Through adopting above-mentioned technical scheme for the rack slides and drives the gear and rotate, makes two sets of solid fixed rings rotate and draws close, thereby promotes scraper blade laminating connecting rod, or solid fixed ring and connecting rod block, is convenient for strike off the earth and the centre gripping connecting rod of connecting rod outer wall.

The utility model discloses further set up to, the inner wall of operation panel rotates and is connected with and pushes away the handle, the outer wall that pushes away the handle rotates the one end that is connected with a set of ejector pin.

Through adopting above-mentioned technical scheme for the pushing force that pushes away the handle can promote the rack through the ejector pin and slide, and the rack drives the gear revolve.

The utility model discloses further set up to, the lateral wall of rack rotates the other end of connecting at the ejector pin, wheel and rack toothing is two sets of the other end of connecting rod rotates respectively to be connected on the lateral wall of a set of catch bar.

Through adopting above-mentioned technical scheme for the gliding kinetic energy of rack straight line passes through the gear and transmits to the catch bar on, thereby drives solid fixed ring and rotates.

The utility model discloses further set up to, the inner wall sliding connection of supporting leg has flexible leg, the stopper outside flexible leg is established to the bottom fixedly connected with cover of supporting leg, the inner wall of stopper rotates and is connected with the cardboard that extends to the stopper outside, the inner wall overlap joint of cardboard is at the outer wall of flexible leg.

By adopting the technical scheme, the length of the telescopic leg extending out of the supporting leg is adjusted, so that the exploration device can be conveniently adjusted to be in a horizontal state.

The utility model discloses further set up to, the inner wall bottom fixedly connected with spring one end No. two of stopper, the other end fixed connection of spring No. two is in the bottom of cardboard.

Through adopting above-mentioned technical scheme for the cardboard remains the motion trend of upwards overturning throughout, thereby.

The utility model discloses further set up to, actuating mechanism is installed on the top of operation panel, actuating mechanism's output threaded connection has the one end of connecting rod, the low side threaded connection of connecting rod has the drill bit, and actuating mechanism is the current structure on the current exploration device.

Through adopting above-mentioned technical scheme, drive the connecting rod and rotate and downstream to make the drill bit bore downwards.

To sum up, the utility model discloses mainly have following beneficial effect:

1. the utility model can scrape off the earth on the outer wall of the connecting rod in the process of taking back the drill bit and conveniently clamp the connecting rod through the mutual matching of the operating table, the fixing ring, the push rod, the scraper blade, the spring, the push handle, the ejector rod, the gear, the rack and the connecting rod, thereby saving the physical power of operators and accelerating the working efficiency;

2. the utility model discloses a supporting leg, flexible leg, spacing hole, fixed column, spring leaf mutually support for the exploration device can be at the subaerial steady of slope rugged and put, and can adjust the operation panel to the horizontality, make the drill bit can keep the vertical direction at the in-process of boring down.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a perspective view of the inner structure of the operation table of the present invention;

FIG. 3 is a schematic sectional view of the fixing ring of the present invention;

fig. 4 shows the water and soil inside the supporting leg of the present invention.

In the figure: 1. an operation table; 2. supporting legs; 3. a fixing ring; 4. a push rod; 5. a squeegee; 6. a spring; 7. a push handle; 8. a top rod; 9. a rack; 10. a gear; 11. a connecting rod; 12. a telescopic leg; 13. a limiting hole; 14. fixing a column; 15. a spring plate; 16. a drive mechanism; 17. a connecting rod; 18. a drill bit.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are exemplary only for explaining the present invention, and should not be construed as limiting the present invention.

Next, an embodiment of the present invention will be described with reference to the overall structure thereof.

The utility model provides a coal field is exploration device for geology, as shown in fig. 1-4, including operation panel 1, supporting leg 2, the inner wall of operation panel 1 rotates and is connected with two sets of solid fixed ring 3, the lateral wall of two sets of solid fixed ring 3 is a set of catch bar 4 of fixedly connected with respectively, the inner wall section sliding connection of operation panel 1 has two sets of scrapers 5, a set of spring 6 of fixedly connected with respectively between two sets of scrapers 5 and two sets of solid fixed ring 3, the inner wall of operation panel 1 rotates and is connected with pushing away 7, the outer wall that pushes away 7 rotates and is connected with the one end of a set of ejector pin 8, the closure that utilizes two sets of solid fixed ring 3 realizes pressing from both sides tightly the drilling rod, and clear away the earth to the drilling rod outer wall adhesion.

On the basis of above-mentioned structure, in this embodiment, the inner wall sliding connection of operation panel 1 has rack 9, the lateral wall of rack 9 rotates the other end of connecting at ejector pin 8, the inner wall of operation panel 1 rotates and is connected with gear 10, gear 10 and rack 9 mesh, push away 7 through promoting, make to push away 7 and promote rack 9 through ejector pin 8 and slide, rack 9 slides and drives gear 10 and rotate, and the top of gear 10 rotates and is connected with two sets of connecting rods 11, the other end of two sets of connecting rods 11 fixed connection respectively is on the lateral wall of a set of catch bar 4, make gear 10 pass through connecting rod 11 pulling catch bar 4, thereby drive two sets of solid fixed rings 3 and rotate and draw close, at this in-process, gu fixed ring 3 promotes the laminating of scraper blade 5 at the outer wall of connecting rod 17 through spring 6, thereby scrape the earth of connecting rod 17 outer wall at the in-process of upwards mentioning connecting rod 17.

When the connecting rod 17 needs to be removed section by section, the pushing handle 7 is further pushed, so that the fixing rings 3 are continuously closed together, the spring 6 is compressed, and the fixing rings 3 are clamped into the groove on the outer wall of the connecting rod 17, so that the connecting rod 17 cannot fall down.

On the basis of above-mentioned structure, in this embodiment, it has a set of supporting leg 2 respectively to be fixed with near four corners position at 1 low side of operation panel, the inner wall sliding connection of supporting leg 2 has flexible leg 12, the spacing hole 13 of multiunit has been seted up to one side of supporting leg 2, flexible leg 12 can follow the inside slip of supporting leg 2 and stretch out, the lateral wall sliding connection of flexible leg 12 has fixed column 14, fixed column 14 decides to stretch out supporting leg 2 through spacing hole 13, spring leaf 15 is located the inside one end fixed connection of flexible leg 12 with fixed column 14, the other end fixed connection of spring leaf 15 is on the inner wall of flexible leg 12, elasticity through spring leaf 15 promotes fixed column 14 and remains the state that passes spacing hole 13 all the time, thereby make flexible leg 12 can not retract supporting leg 2 inside when bearing the weight of exploration device.

Through promoting fixed column 14 retraction telescopic leg 12 inner wall and compression spring leaf 15, make fixed column 14 unable and spacing hole 13 contact, spacing hole 13 can't restrict the reference column and reciprocate this moment, then promote telescopic leg 12 and slide in supporting leg 2 is inside, control telescopic leg 12 stretches out the length of supporting leg 2, after telescopic leg 12 stretches out appropriate length, with fixed column 14 alignment a set of spacing hole 13 nearby, the resilience force of spring leaf 15 promotes fixed column 14 and stretches out spacing hole 13 this moment, make telescopic leg 12 can't be at the inside slip of supporting leg 2, thereby make the exploration device all can guarantee under the topography situation of difference that operation panel 1 is in the horizontality, thereby appear the skew when preventing the drilling down hole.

On the basis of the above structure, in this embodiment, actuating mechanism 16 is installed on the top of operation panel 1, and actuating mechanism 16's output threaded connection has the one end of connecting rod 17, and the low side threaded connection of connecting rod 17 has drill bit 18, and actuating mechanism 16 is the current structure on the current exploration device, and actuating mechanism 16 is inside to be equipped with motor or other power supplies, can drive connecting rod 17 and rotate and can drive actuating mechanism 16 whole lift.

When in use, the utility model is creatively clamped into the groove on the outer wall of the connecting rod 17 through the fixing ring 3, thereby avoiding the problem that the labor intensity of workers is high and the working efficiency is low because workers need to repeatedly move the metal limiting plate to insert the metal limiting plate into the groove on the outer wall of the connecting rod 17 in the prior art; in the scheme, the connecting rod 17 is driven to rotate and press downwards through the driving mechanism 16, the drill bit 18 drills towards the ground, when the drill bit 18 is taken back from the ground, the pushing handle 7 is pushed to drive the rack 9 to rotate, the two groups of fixing rings 3 are driven to rotate and draw close through the gear 10, the scraper 5 is pushed by the fixing rings 3 to be attached to the outer wall of the connecting rod 17 to scrape soil, after the connecting rod 17 is completely lifted to the upper side of the operating platform 1, the pushing handle 7 is further pushed to enable the fixing rings 3 to be clamped into grooves in the outer wall of the second group of connecting rods 17 from top to bottom, the first group of connecting rods 17 are rotatably disassembled, the second group of connecting rods 17 are connected with the driving mechanism 16 through threads, the pushing handle 7 is loosened, the actions are repeated, the connection can be disassembled one by one, the drill bit 18 is taken out from the ground, a worker does not need to repeatedly move a limiting plate to be inserted into the grooves, and the labor intensity of the worker is reduced, and the efficiency of exploration work is improved.

While embodiments of the invention have been illustrated and described, it is not intended to limit the invention to the exact construction and operation illustrated and described, and that various other features, structures, materials, or characteristics may be substituted for those illustrated and described without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a coal field is exploration device for geology, includes operation panel (1), supporting leg (2), its characterized in that: the inner wall of operation panel (1) rotates and is connected with two sets of solid fixed ring (3), and is two sets of the lateral wall of solid fixed ring (3) is a set of catch bar of fixedly connected with (4) respectively, the inner wall bottom sliding connection of operation panel (1) has two sets of scraper blades (5), and is two sets of be fixed with spring (6) respectively between scraper blade (5) and two sets of solid fixed ring (3), the inner wall sliding connection of operation panel (1) has rack (9), the inner wall of operation panel (1) rotates and is connected with gear (10), the top of gear (10) is rotated and is connected with two sets of connecting rod (11).

2. The geological exploration device for the coal field according to claim 1, characterized in that: the inner wall of the operating platform (1) is rotatably connected with a push handle (7), and the outer wall of the push handle (7) is rotatably connected with one end of a group of push rods (8).

3. The geological exploration device for the coal field according to claim 1, characterized in that: the side wall of the rack (9) is rotatably connected to the other end of the ejector rod (8), the gear (10) is meshed with the rack (9), and the other ends of the two groups of connecting rods (11) are respectively rotatably connected to the side wall of the group of push rods (4).

4. The geological exploration device for the coal field according to claim 1, characterized in that: the inner wall sliding connection of supporting leg (2) has flexible leg (12), multiunit spacing hole (13) have been seted up to the lateral wall of supporting leg (2), the lateral wall sliding connection of flexible leg (12) has fixed column (14).

5. The geological exploration device for the coal field according to claim 4, characterized in that: one end of the fixed column (14) positioned inside the telescopic leg (12) is fixedly connected with one end of a spring piece (15), and the other end of the spring piece (15) is fixedly connected with the inner wall of the telescopic leg (12).

6. The exploration device for the coal field geology as set forth in claim 1, characterized in that: actuating mechanism (16) are installed on the top of operation panel (1), actuating mechanism's (16) output threaded connection is in the one end of connecting rod (17), the bottom threaded connection of connecting rod (17) has drill bit (18).