CN216008433U

CN216008433U - Fixing device of geological drilling machine

Info

Publication number: CN216008433U
Application number: CN202121280894.6U
Authority: CN
Inventors: 杨小达; 吕凤生; 李生辉; 杨云鹏; 庄德林; 车长根; 孙琳; 赵贺; 田凌云; 徐梦苏
Original assignee: Liaoning Nonferrous Geology Team 103 Co ltd
Current assignee: Liaoning Nonferrous Geology Team 103 Co ltd
Priority date: 2021-06-09
Filing date: 2021-06-09
Publication date: 2022-03-11
Anticipated expiration: 2031-06-09

Abstract

The utility model discloses a fixing device of a geological drilling rig, which comprises a bottom plate, a fixing assembly and a drill rod, wherein a drilling machine box is fixedly installed at the upper end of the bottom plate, the left end of the drilling machine box is provided with two sliding grooves which are symmetrical front and back, springs are fixedly installed in the two sliding grooves, installation assemblies are respectively installed in the two sliding grooves in a sliding mode, and an installation block is fixedly installed at the upper part of the left end of the drilling machine box. According to the utility model, the supporting rod is pushed to rotate in the rotating block through the arranged mounting assembly, the supporting rod is driven to rotate and simultaneously drive the sliding block on the mounting rod to slide in the sliding groove, then the supporting block is rotated in the mounting groove, a user fixes the two supporting blocks together through the bolt, when the drill rod in the supporting block rotates, the roller is driven to rotate on the outer surface of the mounting column, the roller also rotates to support the drill rod without inclination, and the operation is simple and convenient for workers to use.

Description

Fixing device of geological drilling machine

Technical Field

The utility model relates to the technical field of geological drilling machines, in particular to a fixing device of a geological drilling machine.

Background

The geological drilling rig is widely applied to the fields of coal mines, metallurgy, geological exploration and the like, and is an engineering mechanical device for drilling holes into the ground through a drilling tool and obtaining substances such as rock cores, ore cores, rock debris and the like from the holes so as to know the distribution conditions of underground geology and mineral products.

But present geological drilling machine's fixing device, the drilling rod of drilling machine rocks easily when rotating when using to lead to the skew of probing, and the device of fixed drilling rod is more loaded down with trivial details and also do not make things convenient for the staff to operate and use now, and also make things convenient for the staff to fix when changing the drilling rod moreover, so improve a geological drilling machine's fixing device now.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a fixing device of a geological drilling rig, which can effectively solve the problems in the background art.

In order to achieve the purpose, the utility model adopts the technical scheme that:

a fixing device of a geological drilling rig comprises a base plate, a fixing assembly and a drill rod, wherein a drilling machine box is fixedly installed at the upper end of the base plate, the left end of the drilling machine box is provided with two sliding grooves which are symmetrical front and back, springs are fixedly installed inside the two sliding grooves, installation assemblies are respectively installed inside the two sliding grooves in a sliding mode, an installation block is fixedly installed at the upper portion of the left end of the drilling machine box, and the drill rod penetrates through the installation block;

the installation component includes the turning block, the bracing piece is installed in the inside rotation of turning block, the mounting groove has been seted up to the upper end of bracing piece, the supporting shoe is installed in the inside rotation of mounting groove, the annular has been seted up to the opposite face of supporting shoe, the inside fixed mounting of annular has the equidistant distribution's that is three erection column, and is three the surface of erection column all rotates and installs the gyro wheel, the right-hand member upper portion fixed mounting of bracing piece has the installation pole, the right-hand member fixed mounting of installation pole has the slider, turning block fixed mounting is in the upper end of bottom plate.

Preferably, the sliding block is slidably mounted inside a sliding groove, and the sliding groove is in a shape of a quarter of a circular ring.

Preferably, the two supporting blocks are fixedly connected together through bolts, and the two supporting blocks are spliced to form a complete circular ring.

Preferably, fixed subassembly includes the fixed block, the fixed slot has been seted up to the upper end of fixed block, the inside right side fixed mounting of fixed slot has the support stick, the surface rotation of support stick installs the horizontal pole, the rotation groove has all been seted up at both ends around the horizontal pole, two the inside in rotation groove all rotates and installs the push rod, two the equal fixed mounting in left end of push rod has a sliding block, two the equal fixed mounting in upper end of sliding block has the fixture block, the right-hand member rear portion of horizontal pole rotates and installs the threaded rod, the right-hand member of threaded rod runs through the fixed block and extends to the outside, fixed block and installation piece fixed connection.

Preferably, two the sliding block is respectively sliding mounting in the front and back both sides of fixed slot, one the length of push rod is half of the length of another push rod.

Preferably, the two fixture blocks are both in a semi-circular ring shape.

Compared with the prior art, the utility model has the following beneficial effects:

1. through the installation component that sets up, promote the bracing piece and rotate in the inside of turning block, the bracing piece pivoted drives the slider on the installation pole and slides in the inside of spout simultaneously, the slider slides and will extrude the spring shrink, then rotate the supporting shoe at the mounting groove internal rotation, the user is in the same place two bolt fastening for the supporting shoe, and when the inside drilling rod of supporting shoe rotated, will drive the gyro wheel and rotate at the surface of erection column, the gyro wheel also will support the drilling rod rotation and can not produce the slope when the pivoted, and the simple staff of being convenient for who also compares in addition operates and uses.

2. Through the fixed subassembly that sets up, rotatory threaded rod promotes the horizontal pole and rotates at the surface that supports the stick, and will drive another push rod of a push rod forward motion rearward movement when the horizontal pole produces the slope, and two push rods drive the sliding block and slide in the fixed slot for two fixture block fixed drilling rods can not produce and rock, and the staff's of being convenient for operation is changed.

Drawings

Fig. 1 is a schematic view showing the overall structure of a fixing apparatus of a geological drilling rig according to the present invention;

FIG. 2 is a cross-sectional view of a fixture of a geological drilling rig according to the utility model;

FIG. 3 is a schematic view of the overall construction of the mounting assembly in the fixture of a geological drilling rig according to the utility model;

FIG. 4 is a schematic view showing the internal structure of a support block in the fixing device of the geological drilling rig according to the present invention;

fig. 5 is a schematic view showing an internal structure of a fixing unit in a fixing apparatus of a geological drilling rig according to the present invention.

In the figure: 1. a base plate; 2. drilling a machine case; 3. a fixing assembly; 31. a fixed block; 32. fixing grooves; 33. a support rod; 34. a push rod; 35. a slider; 36. a clamping block; 37. a cross bar; 38. a rotating groove; 39. a threaded rod; 4. a drill stem; 5. mounting the component; 51. rotating the block; 52. a support bar; 53. mounting grooves; 54. mounting a rod; 55. a slider; 56. a support block; 57. a ring groove; 58. mounting a column; 59. a roller; 6. mounting blocks; 7. a chute; 8. a spring.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

As shown in fig. 1-5, a fixing device of a geological drilling rig comprises a base plate 1, a fixing assembly 3 and a drill rod 4, wherein a drilling machine box 2 is fixedly installed at the upper end of the base plate 1, two sliding grooves 7 which are symmetrical in the front and back are formed in the left end of the drilling machine box 2, springs 8 are fixedly installed inside the two sliding grooves 7, an installation assembly 5 is respectively installed inside the two sliding grooves 7 in a sliding manner, an installation block 6 is fixedly installed at the upper part of the left end of the drilling machine box 2, and the drill rod 4 penetrates through the installation block 6;

the mounting component 5 comprises a rotating block 51, a supporting rod 52 is rotatably mounted inside the rotating block 51, a mounting groove 53 is formed in the upper end of the supporting rod 52, a supporting block 56 is rotatably mounted inside the mounting groove 53, an annular groove 57 is formed in the opposite surface of the supporting block 56, three mounting columns 58 which are distributed at equal intervals are fixedly mounted inside the annular groove 57, rollers 59 are rotatably mounted on the outer surfaces of the three mounting columns 58, a mounting rod 54 is fixedly mounted on the upper portion of the right end of the supporting rod 52, a sliding block 55 is fixedly mounted on the right end of the mounting rod 54, the rotating block 51 is fixedly mounted at the upper end of the bottom plate 1, the supporting rod 52 is pushed to rotate inside the rotating block 51, the supporting rod 52 drives the sliding block 55 on the mounting rod 54 to slide inside the sliding groove 7 while rotating, the sliding block 55 slides to contract the extrusion spring 8, then the supporting block 56 rotates in the mounting groove 53, and a user fixes the two supporting blocks 56 together by bolts, when the drill rod 4 inside the supporting block 56 rotates, the roller 59 is driven to rotate on the outer surface of the mounting column 58, and the roller 59 rotates and supports the drill rod 4 to rotate without tilting.

The sliding block 55 is slidably mounted inside the sliding groove 7, and the sliding groove 7 is in a quarter-ring shape, so that the supporting rod 52 can rotate conveniently and the same rotating track is formed according to the supporting rod 52.

The two supporting blocks 56 are fixedly connected together through bolts, the two supporting blocks 56 are spliced to form a complete circular ring, and the drill rod 4 can be fixed inside the supporting blocks 56 which are spliced to form the complete circular ring.

The fixed component 3 comprises a fixed block 31, a fixed groove 32 is formed in the upper end of the fixed block 31, a support rod 33 is fixedly installed on the right side inside the fixed groove 32, a cross rod 37 is rotatably installed on the outer surface of the support rod 33, rotating grooves 38 are formed in the front end and the rear end of the cross rod 37, push rods 34 are rotatably installed inside the two rotating grooves 38, sliding blocks 35 are fixedly installed at the left ends of the two push rods 34, clamping blocks 36 are fixedly installed at the upper ends of the two sliding blocks 35, a threaded rod 39 is rotatably installed at the rear part of the right end of the cross rod 37, the right end of the threaded rod 39 penetrates through the fixed block 31 and extends to the outside, the fixed block 31 is fixedly connected with an installation block 6, the rotating threaded rod 39 pushes the cross rod 37 to rotate on the outer surface of the support rod 33, when the cross rod 37 inclines, one push rod 34 is driven to move forwards, the other push rod 34 moves backwards, and the two push rods 34 drive the sliding blocks 35 to slide in the fixed groove 32, so that the two clamping blocks 36 can fix the drill rod 4 without shaking.

Two sliding blocks 35 are slidably installed at front and rear sides of the fixing groove 32, respectively, and the length of one push rod 34 is half of that of the other push rod 34, so that the drill rod 4 is fixed while the latch 36 moves.

The two clamping blocks 36 are both in a semi-circular ring shape, and when the two clamping blocks 36 move together, the drill rod 4 can be fixed inside the clamping blocks 36.

It should be noted that, in the fixing device of the geological drilling rig, when in use, a user pushes the support rod 52 to rotate inside the rotating block 51, the support rod 52 rotates and simultaneously drives the slide block 55 on the mounting rod 54 to slide inside the sliding chute 7, the slide block 55 slides to contract the extrusion spring 8, then the rotating support block 56 rotates in the mounting groove 53, the user bolts the two support blocks 56 together, when the drill rod 4 inside the support block 56 rotates, the roller 59 rotates on the outer surface of the mounting column 58, the roller 59 rotates and simultaneously supports the drill rod 4 to rotate without tilting, when the user needs to increase the length of the drill rod 4 or take out the drill rod 4, the user can rotate the threaded rod 39 to push the cross rod 37 to rotate on the outer surface of the support rod 33, and when the cross rod 37 tilts, the push rods 34 are driven to move forwards and the other push rod 34 moves backwards, the two push rods 34 drive the sliding blocks 35 to slide in the fixing grooves 32, so that the two clamping blocks 36 fix the drill rod 4 without shaking.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A fixing device of a geological drilling machine comprises a base plate (1), a fixing component (3) and a drill rod (4), and is characterized in that: the drilling machine box (2) is fixedly installed at the upper end of the bottom plate (1), two sliding grooves (7) which are symmetrical in the front-back direction are formed in the left end of the drilling machine box (2), springs (8) are fixedly installed in the two sliding grooves (7), installation components (5) are respectively installed in the two sliding grooves (7) in a sliding mode, an installation block (6) is fixedly installed at the upper portion of the left end of the drilling machine box (2), and the drill rod (4) penetrates through the installation block (6);

installation component (5) include turning block (51), bracing piece (52) are installed in the inside rotation of turning block (51), mounting groove (53) have been seted up to the upper end of bracing piece (52), supporting shoe (56) are installed in the inside rotation of mounting groove (53), annular (57) have been seted up to the opposite face of supporting shoe (56), the inside fixed mounting of annular (57) has three erection column (58) that are equidistant distribution, and is three the surface of erection column (58) all rotates and installs gyro wheel (59), the right-hand member upper portion fixed mounting of bracing piece (52) has installation pole (54), the right-hand member fixed mounting of installation pole (54) has slider (55), turning block (51) fixed mounting is in the upper end of bottom plate (1).

2. A fixing device of a geological drilling rig according to claim 1, characterized in that: the sliding block (55) is slidably mounted inside the sliding groove (7), and the sliding groove (7) is in a quarter-ring shape.

3. A fixing device of a geological drilling rig according to claim 1, characterized in that: the two supporting blocks (56) are fixedly connected together through bolts, and the two supporting blocks (56) are spliced to form a complete circular ring.

4. A fixing device of a geological drilling rig according to claim 1, characterized in that: fixed subassembly (3) are including fixed block (31), fixed slot (32) have been seted up to the upper end of fixed block (31), the inside right side fixed mounting of fixed slot (32) has support rod (33), the surface rotation of support rod (33) installs horizontal pole (37), rotation groove (38), two have all been seted up at both ends around horizontal pole (37) the inside of rotation groove (38) all rotates and installs push rod (34), two the equal fixed mounting in left end of push rod (34) has sliding block (35), two the equal fixed mounting in upper end of sliding block (35) has fixture block (36), the right-hand member rear portion of horizontal pole (37) rotates and installs threaded rod (39), the right-hand member of threaded rod (39) runs through fixed block (31) and extends to the outside, fixed block (31) and installation piece (6) fixed connection.

5. A fixing device of a geological drilling rig according to claim 4, characterized in that: the two sliding blocks (35) are respectively installed on the front side and the rear side of the fixing groove (32) in a sliding mode, and the length of one push rod (34) is half of that of the other push rod (34).

6. A fixing device of a geological drilling rig according to claim 4, characterized in that: the two clamping blocks (36) are both in a semi-circular ring shape.