CN219932071U

CN219932071U - Reamer for geological exploration

Info

Publication number: CN219932071U
Application number: CN202320989464.4U
Authority: CN
Inventors: 陆淑萍; 余磊; 洪建军
Original assignee: Jiaxing Water Resources And Hydropower Survey Design And Research Institute Co ltd
Current assignee: Jiaxing Water Resources And Hydropower Survey Design And Research Institute Co ltd
Priority date: 2023-04-27
Filing date: 2023-04-27
Publication date: 2023-10-31
Anticipated expiration: 2033-04-27

Abstract

The utility model discloses a reamer for geological exploration belongs to geological exploration technical field, still there are more problems to this kind of reaming mode, for example can't adjust supporting height according to different drilling depths, can't accomodate the protection to components such as drill bit after drilling fast yet, reduced the problem of practicality, including the brace table, recess one has been seted up to the bottom lateral wall of brace table, sliding connection has the movable plate between the both sides lateral wall of recess one, the top lateral wall of movable plate is fixed with the rotating electrical machines, the output shaft of rotating electrical machines passes the movable plate and is fixed with the brill body, the bottom lateral wall of brill body is fixed with the drill bit; the utility model discloses a supporting bench, recess one, movable plate, rotating electrical machines, the cooperation of boring body, drill bit that set up can carry out reaming processing to the aperture fast, can carry out effective regulation reaming processing to the reaming degree of depth fast through the adjustment mechanism that sets up, has improved the reaming degree of depth.

Description

Reamer for geological exploration

Technical Field

The utility model belongs to the technical field of the geological prospecting, concretely relates to reamer for geological prospecting.

Background

Geological exploration is to survey and detect geology by various means and methods, determine a proper bearing layer, determine a foundation type according to the foundation bearing capacity of the bearing layer, and calculate investigation and research activities of foundation parameters. The method is used for finding out mineral deposits with industrial significance in mineral screening, providing mineral reserves and geological data required by mine construction design and researching geological conditions such as rock, stratum, structure, mineral, hydrology, landform and the like in a certain area in order to find out the quality and quantity of mineral and the technical conditions of exploitation and utilization.

Disclosed in patent document 202111503475.9 is a reamer for geological exploration, including the support frame, a plurality of supporting legs are installed to one side of support frame, reamer for geological exploration still includes: the lifting transmission mechanism is arranged on the support frame and used for lifting reaming; the movable reaming mechanism comprises a rotary reaming assembly for rotary reaming and a reaming adjusting assembly for adjusting the reaming size, wherein the rotary reaming assembly is arranged at one end of the lifting transmission mechanism, and the reaming adjusting assembly is arranged on the rotary reaming assembly. The utility model provides a reamer for geological exploration, lifting drive mechanism and the movable reaming mechanism of setting can carry out the reaming and adjust after the drilling of accomplishing geological exploration, carry out synchronous reaming to the upper end of hole, thereby be convenient for geological exploration drilling and take a sample, convenient operation, the reaming is swift, but this kind of reaming mode still has more problems, for example can't adjust supporting height according to the drilling degree of depth of difference, also can't accomodate the protection to the subassembly such as drill bit after the drilling fast, reduced the practicality, for this reason, we have proposed a reamer for geological exploration.

Disclosure of Invention

An object of the present utility model is to provide a reamer for geological exploration, which solves the problems set forth in the above-mentioned background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a reamer for geological exploration, includes the brace table, recess one has been seted up to the bottom lateral wall of brace table, sliding connection has the movable plate between the both sides lateral wall of recess one, the top lateral wall of movable plate is fixed with the rotating electrical machines, the output shaft of rotating electrical machines passes the movable plate and is fixed with the brill body, the bottom lateral wall of brill body is fixed with the drill bit, the both sides outer wall of brace table is fixed with the connecting plate one of symmetry setting, the one end that the brace table was kept away from to the connecting plate one is fixed with the connecting plate two, the top of connecting plate two is fixed with the connecting plate three jointly, perpendicular setting between connecting plate two and the connecting plate three, the top of movable plate is provided with adjustment mechanism, the outside of brace table is provided with supporting mechanism.

In the scheme, it is to be noted that, adjustment mechanism is including fixing the fixed plate between recess one both sides lateral wall, the fixed plate is located the fixed plate top, the top lateral wall of fixed plate is fixed with driving motor, fixed channel has been seted up along vertical direction to the top lateral wall of fixed plate, the top lateral wall of movable plate is fixed with the deflector, set up perpendicularly between deflector and the movable plate, the top of deflector passes fixed channel and extends to the fixed plate top.

It is further worth explaining, supporting mechanism includes sliding connection at the slider of brace table lateral wall, threaded hole has been seted up along vertical direction to the top lateral wall of slider, the both sides outer wall of brace table is fixed with the supporting shoe that the symmetry set up, the top lateral wall of supporting shoe rotates and is connected with first axis body, connecting screw thread has been seted up to the lateral wall of first axis body, threaded hole is passed on the top of first axis body, threaded transmission connection between first axis body and the slider, the one end that the brace table was kept away from to the slider is fixed with the supporter, the bottom lateral wall of supporter is fixed with the supporting seat, set up perpendicularly between supporting seat and the supporter.

It should be further noted that, the top of the first shaft body is fixed with the bevel gear I through connecting plate I, one of them one side lateral wall rotation of connecting plate II is connected with the second shaft body, the second shaft body is located first shaft body top, the other end of second shaft body is fixed with the rotor plate, set up perpendicularly between rotor plate and the second shaft body, the lateral wall tight fit of second shaft body is fixed with the bevel gear II, meshing transmission connection between bevel gear II and the bevel gear I.

As a preferred implementation mode, the side wall of one side of the second axis body is kept away from to the rotor plate has offered the symmetric distribution's connecting channel, the inside wall sliding connection of connecting channel has the connecting rod, the one end of connecting rod extends to the outside arm-tie that is fixed with of connecting channel, set up perpendicularly between arm-tie and the connecting rod, be fixed with reset spring between arm-tie and the rotor plate, reset spring's one end is fixed with the arm-tie lateral wall, reset spring's the other end is fixed with the rotor plate lateral wall, and parallel arrangement between rotor plate and the arm-tie.

As a preferred implementation mode, a plurality of symmetrically distributed connecting grooves are formed in the outer wall of one side of the second connecting plate along the circumferential direction, and the connecting grooves are clamped with the connecting rods.

Compared with the prior art, the utility model provides a pair of reamer for geological exploration includes following beneficial effect at least:

(1) The hole diameter can be quickly reamed through the cooperation of the supporting table, the first groove, the moving plate, the rotating motor, the drill body and the drill bit, and the reaming depth can be quickly and effectively adjusted through the adjusting mechanism, so that the reaming depth is improved;

(2) Through the supporting mechanism who sets up, can last to further fix near the reaming position, can adjust the height of placing of brace table according to the reaming demand, the staff of being convenient for aligns and stabilizes the reaming processing to the reaming position, has improved the practicality.

Drawings

FIG. 1 is a front cross-sectional view of the present utility;

fig. 2 is an enlarged schematic view of a portion a in fig. 1.

In the figure: 1 supporting table, 2 groove I, 3 movable plates, 4 rotary motors, 5 drill bodies, 6 drill bits, 7 fixed plates, 8 driving motors, 9 guide plates, 10 guide racks, 11 guide gears, 12 connecting plates I, 13 connecting plates II, 14 connecting plates III, 15 sliding blocks, 16 threaded holes, 17 first shaft bodies, 18 supporting bodies, 19 supporting seats, 20 supporting blocks, 21 second shaft bodies, 22 bevel gears I, 23 bevel gears II, 24 rotary plates, 25 connecting rods, 26 pull plates, 27 return springs and 28 connecting grooves.

Description of the embodiments

The present utility model is further described below with reference to examples.

In order to make the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the present embodiment, and it is apparent that the described embodiments are some, but not all embodiments of the present utility model, and all other embodiments obtained by those skilled in the art without creative efforts based on the described embodiments of the present utility model are within the scope of the present utility model.

The following examples are illustrative of the present utility model but are not intended to limit the scope of the present utility model. The conditions in the embodiments can be further adjusted according to specific conditions, and simple improvement of the method of the utility model under the premise of the conception of the utility model is all within the scope of the protection of the utility model.

Referring to fig. 1-2, the utility model provides a reamer for geological exploration, including supporting bench 1, recess one 2 has been seted up to the bottom lateral wall of supporting bench 1, sliding connection has movable plate 3 between the both sides lateral wall of recess one 2, the top lateral wall of movable plate 3 is fixed with rotating electrical machines 4, the output shaft of rotating electrical machines 4 passes movable plate 3 and is fixed with the brill body 5, the bottom lateral wall of brill body 5 is fixed with drill bit 6, the both sides outer wall of supporting bench 1 is fixed with the connecting plate one 12 of symmetry setting, the one end that supporting bench 1 was kept away from to connecting plate one 12 is fixed with connecting plate two 13, the top of connecting plate two 13 is fixed with connecting plate three 14 jointly, perpendicular setting between connecting plate two 13 and the connecting plate three 14, the top of movable plate 3 is provided with adjustment mechanism, the outside of supporting bench 1 is provided with supporting mechanism.

Further as shown in fig. 1, in the scheme, it is to be noted that the adjusting mechanism includes a fixed plate 7 fixed between two side walls of the groove one 2, the fixed plate 7 is located above the moving plate 3, a driving motor 8 is fixed on a top side wall of the fixed plate 7, a fixed channel is provided on a top side wall of the fixed plate 7 along a vertical direction, a guide plate 9 is fixed on a top side wall of the moving plate 3, a vertical arrangement is provided between the guide plate 9 and the moving plate 3, and a top end of the guide plate 9 extends to above the fixed plate 7 through the fixed channel.

Further as shown in fig. 1, it is further worth explaining that the supporting mechanism includes sliding connection at the slider 15 of supporting bench 1 lateral wall, screw hole 16 has been seted up along vertical direction to the top lateral wall of slider 15, the both sides outer wall of supporting bench 1 is fixed with the supporting shoe 20 that the symmetry set up, the top lateral wall rotation of supporting shoe 20 is connected with first axis body 17, the connecting thread has been seted up to the lateral wall of first axis body 17, screw hole 16 is passed on the top of first axis body 17, screw drive connection between first axis body 17 and the slider 15, the one end that slider 15 kept away from supporting bench 1 is fixed with supporter 18, the bottom lateral wall of supporter 18 is fixed with supporting seat 19, set up perpendicularly between supporting seat 19 and the supporter 18.

A method of using a reamer for geological exploration, comprising the steps of:

s1: when reaming holes on the geological surface, only the third connecting plate 14 is required to be moved, the third connecting plate 14 drives the second connecting plate 13 to move, the second connecting plate 13 drives the first connecting plate 12 to move, the first connecting plate 12 drives the supporting table 1 to move, the supporting table 1 drives the moving plate 3, the rotating motor 4, the drilling body 5 and the drill bit 6 to move, meanwhile, the supporting table 1 drives the sliding block 15, the supporting body 18 and the supporting seat 19 to move, then the pulling plate 26 is pulled, the pulling plate 26 drives the connecting rod 25 to move, and the connecting rod 25 is separated from the connecting groove 28;

s2: then the rotating plate 24 is rotated, the second shaft body 21 is driven by the rotating plate 24 to rotate, the bevel gear II 23 is driven by the second shaft body 21 to rotate, the first shaft body 17 is driven by the bevel gear II 23 and the bevel gear I22 to rotate through meshing transmission, the first shaft body 17 drives the sliding block 15 to move through threaded transmission, the sliding block 15 drives the supporting body 18 to move, the supporting body 18 drives the supporting seat 19 to move, the supporting seat 19 is positioned on two sides of a hole to be reamed, the pulling plate 26 is loosened, the connecting rod 25 and the corresponding connecting groove 28 are clamped under the elastic force of the reset spring 27, the position of the supporting seat 19 is fixed, and then the supporting seat 19 is contacted and fixed with the ground;

s3: starting a rotating motor 4, driving a drill body 5 to rotate by the rotating motor 4, driving a drill bit 6 to rotate by the drill body 5, starting a driving motor 8, driving a guide gear 11 to rotate by the driving motor 8, and driving a guide plate 9 to move by meshing transmission of the guide gear 11 and a guide rack 10, wherein the guide plate 9 drives a moving plate 3 to move, and the drill bit 6 is driven by the moving plate 3 to move downwards;

s4: simultaneously, the staff presses down the connecting plate III 14, makes the supporting seat 19 steadily carry out stable support to drill bit 6 drilling in-process, makes driving motor 8 reverse after the reaming is finished, and driving motor 8 drives guide gear 11 and rotates, and guide gear 11 and guide rack 10 carry out meshing transmission and drive deflector 9 and remove, and deflector 9 drives movable plate 3 and removes, and movable plate 3 drives drill bit 6 upwards to make movable plate 3 drive drill bit 6 get into inside recess one 2, places the protection.

As further shown in fig. 1 and 2, it should be further noted that the top end of the first shaft body 17 passes through the first connection plate 12 and is fixed with the first bevel gear 22, one side wall of one of the second connection plates 13 is rotatably connected with the second shaft body 21, the second shaft body 21 is located above the first shaft body 17, the other end of the second shaft body 21 is fixed with the rotating plate 24, the rotating plate 24 is vertically arranged with the second shaft body 21, the outer side wall of the second shaft body 21 is tightly fitted and fixed with the second bevel gear 23, and the second bevel gear 23 is engaged with the first bevel gear 22.

Further, as shown in fig. 2, a symmetrically distributed connection channel is formed on a side wall of the rotating plate 24 far away from the second shaft body 21, a connection rod 25 is slidably connected to an inner side wall of the connection channel, one end of the connection rod 25 extends to the outside of the connection channel and is fixedly provided with a pull plate 26, the pull plate 26 and the connection rod 25 are vertically arranged, a reset spring 27 is fixedly arranged between the pull plate 26 and the rotating plate 24, one end of the reset spring 27 is fixedly arranged on the side wall of the pull plate 26, the other end of the reset spring 27 is fixedly arranged on the side wall of the rotating plate 24, and the rotating plate 24 and the pull plate 26 are arranged in parallel.

Further, as shown in fig. 2, a plurality of symmetrically distributed connecting grooves 28 are formed in the outer wall of one side of one connecting plate two 13 along the circumferential direction, and the connecting grooves 28 are clamped with the connecting rods 25.

The driving motor 8 can be purchased in the market, and the driving motor 8 is provided with a power supply, which belongs to the mature technology in the field and is fully disclosed, so that the description is not repeated.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this utility model belongs, the terms "comprising" or "comprises" and the like as used in this application shall mean that elements or items preceding the term encompass the elements or items listed after the term and equivalents thereof, without excluding other elements or items, and that the terms "connected" or "connected" and the like are not limited to physical or mechanical connections, but may also include electrical connections, whether direct or indirect, "upper", "lower", "left", "right", etc. are used merely to indicate relative positional relationships that may also change when the absolute position of the object being described changes.

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

1. The utility model provides a reamer for geological exploration, includes brace table (1), its characterized in that, recess one (2) has been seted up to the bottom lateral wall of brace table (1), sliding connection has movable plate (3) between the both sides lateral wall of recess one (2), the top lateral wall of movable plate (3) is fixed with rotating electrical machines (4), the output shaft of rotating electrical machines (4) passes movable plate (3) and is fixed with and bores body (5), the bottom lateral wall of boring body (5) is fixed with drill bit (6), the both sides outer wall of brace table (1) is fixed with connecting plate one (12) that the symmetry set up, the one end that brace table (1) was kept away from to connecting plate one (12) is fixed with connecting plate two (13), the top of connecting plate two (13) is fixed with connecting plate three (14) jointly, perpendicular setting between connecting plate two (13) and the connecting plate three (14), the top of movable plate (3) is provided with adjustment mechanism, the outside of brace table (1) is provided with supporting mechanism.

2. A reamer for geological exploration according to claim 1, wherein: the adjusting mechanism comprises a fixed plate (7) fixed between side walls on two sides of a groove I (2), the fixed plate (7) is located above the movable plate (3), a driving motor (8) is fixed on the top side wall of the fixed plate (7), a fixed channel is formed in the top side wall of the fixed plate (7) along the vertical direction, a guide plate (9) is fixed on the top side wall of the movable plate (3), the guide plate (9) and the movable plate (3) are vertically arranged, and the top end of the guide plate (9) penetrates through the fixed channel and extends to the upper portion of the fixed plate (7).

3. A reamer for geological exploration according to claim 2, wherein: the fixed channel is formed in one side wall of the guide plate (9) along the length direction of the fixed channel, symmetrically distributed guide racks (10) are formed in two side walls of the fixed channel along the length direction of the fixed channel, the output shaft of the driving motor (8) extends to the inside of the fixed channel to be fixed with a guide gear (11), and the guide gear (11) is in meshed transmission connection with the guide racks (10).

4. A reamer for geological exploration according to claim 3, wherein: the supporting mechanism comprises a sliding block (15) which is slidably connected to the outer side wall of a supporting table (1), a threaded hole (16) is formed in the top side wall of the sliding block (15) along the vertical direction, supporting blocks (20) which are symmetrically arranged are fixedly arranged on the outer walls of the two sides of the supporting table (1), a first shaft body (17) is rotatably connected to the top side wall of the supporting blocks (20), connecting threads are formed in the outer side wall of the first shaft body (17), the top end of the first shaft body (17) penetrates through the threaded hole (16), the first shaft body (17) is in threaded transmission connection with the sliding block (15), a supporting body (18) is fixedly arranged at one end, far away from the supporting table (1), of the sliding block (15), a supporting seat (19) is fixedly arranged on the bottom side wall of the supporting body (18), and the supporting seat (19) and the supporting body (18) are vertically arranged.

5. A reamer for geological exploration according to claim 4, wherein: the top of first axis body (17) is fixed with bevel gear one (22) through connecting plate one (12), one of them connecting plate one side lateral wall of two (13) rotates and is connected with second axis body (21), second axis body (21) are located first axis body (17) top, the other end of second axis body (21) is fixed with rotor plate (24), perpendicular setting between rotor plate (24) and second axis body (21), the lateral wall tight fit of second axis body (21) is fixed with bevel gear two (23), meshing transmission connection between bevel gear two (23) and bevel gear one (22).

6. A reamer for geological exploration according to claim 5, wherein: the utility model discloses a rotor plate, including rotor plate (24), connecting channel, connecting plate (24), connecting channel's one side lateral wall has been seted up to the side wall of keeping away from second axis body (21), connecting channel's inside wall sliding connection has connecting rod (25), the one end of connecting rod (25) extends to connecting channel outside and is fixed with arm-tie (26), set up perpendicularly between arm-tie (26) and connecting rod (25), be fixed with reset spring (27) between arm-tie (26) and rotor plate (24), the one end and the arm-tie (26) lateral wall of reset spring (27) are fixed, the other end and the rotor plate (24) lateral wall of reset spring (27) are fixed, and parallel arrangement between rotor plate (24) and the arm-tie (26).

7. A reamer for geological exploration according to claim 5, wherein: a plurality of symmetrically distributed connecting grooves (28) are formed in the outer wall of one side of the connecting plate II (13) along the circumferential direction, and the connecting grooves (28) are clamped with the connecting rods (25).