CN216110569U - Drilling equipment for engineering geological investigation - Google Patents

Abstract

The utility model discloses drilling equipment for engineering geological exploration, which comprises a rack and a drilling machine, wherein the drilling machine is arranged on the rack in a sliding manner, the drilling machine further comprises a fixed seat and a baffle plate which are arranged on the rack, two ends of the baffle plate are provided with connecting mechanisms, each connecting mechanism comprises a rotating shaft and a clamping joint, and the baffle plate is rotatably connected inside the fixed seat through the rotating shaft and is fixedly connected with the rack through the clamping joint. The utility model provides a drilling equipment for engineering geology reconnaissance, after the baffle rotates, the baffle can shelter from most gap between slide rail and the frame, prevent inside entering into the slide rail at field middle and small rubble, little clod etc. inside, can reduce the clearance work of staff to the slide rail, prevent that the slide rail from damaging, after the baffle is opened, the operation workman can normally lubricate the slide rail, can not influence the normal use of slide rail, dustproof stopper can insert in the connecting hole, prevents that impurity from getting into.

Description

Drilling equipment for engineering geological investigation

Technical Field

The utility model relates to the technical field of drilling sampling equipment, in particular to drilling equipment for engineering geological exploration.

Background

Geological exploration refers to an investigation and research activity of exploring and detecting geology by utilizing various scientific and technical devices, means and methods, and drilling and sampling are generally required to be carried out by using a drilling machine in the geological exploration process.

According to the patent number: CN208996725U, published as 2019-06-18, discloses a drilling device for engineering geological exploration, comprising a fixed nail, the top of the fixed nail is fixedly connected with a first fixed rod, the first fixed rod is movably connected with a second fixed rod through a hinge, one end of the second fixed rod is movably connected with a movable shaft, one side of the movable shaft is movably connected with a fixed block, one side of the fixed block is fixedly connected with a box body, one side of the box body is provided with a first hole, the inside of the first hole is inserted with a connecting rod, one end of the connecting rod is fixedly connected with a handle, the other end of the connecting rod is fixedly connected with a tapping machine, the bottom of the tapping machine is fixedly connected with a ground drill bit, one side of the tapping machine is fixedly connected with a small fixed rod, one end of the small fixed rod is fixedly connected with an extractor, the bottom fixedly connected with of extractor draws the frame, one side fixedly connected with telescopic link of extractor, the top swing joint of extractor has the track, the little track of bottom fixedly connected with of box inner wall, little orbital top swing joint has the geotome, the bottom fixedly connected with of box accomodates. The main technical effects are as follows: the arrangement of the fixing nail, the hinge, the first fixing rod and the second fixing rod plays a role in folding, is convenient for a user to carry, the hole drilling machine and the ground drill bit are arranged to achieve the effect of convenient storage, the rotating rod is rotated by the motor to drive the first sleeve, the second sleeve and the third sleeve to rotate the ground drill bit to operate, the first sleeve can store the second sleeve and the third sleeve when the operation is stopped, the occupied space is reduced, and the hole drilling machine is more convenient for an explorationist to carry, through the arrangement of the connecting rod, the handle, the small fixed rod and the telescopic rod, the tapping machine and the extracting machine can be switched at will according to the working requirement, and the disinfection effect is achieved through the arrangement of the containing machine, unknown germs may be carried on an unknown soil layer, the germs are directly extracted to threaten the user, and the user can collect and test soil more safely after the sterilization of the ultraviolet lamp.

The existing drilling machine is usually arranged on a rack in a sliding mode, the use scene of the drilling machine is usually outdoors, flying sand and walking stones and the like are usually arranged in the field, and when the drilling machine is used, small stones can often fall into a sliding rail of the rack.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide drilling equipment for engineering geological exploration, and aims to solve the problem that small stones often fall into a sliding rail of a rack due to flying sand, walking stones and the like in a field.

In order to achieve the above purpose, the utility model provides the following technical scheme:

the utility model provides a drilling equipment for engineering geological survey, includes frame and rig, the rig slides and sets up in the frame, still including setting up fixing base and the baffle in the frame, the both ends of baffle are provided with coupling mechanism, coupling mechanism includes pivot and joint, the baffle rotates through the pivot to be connected inside the fixing base, and passes through the joint with the frame keeps fixed connection.

Preferably, be provided with the connecting hole in the frame, the connecting hole is linked together with the slide rail, be provided with coupling assembling between baffle and the connecting hole, coupling assembling includes dustproof stopper, dustproof stopper with the baffle keeps being connected, works as the baffle keeps to the frame outside rotates, the one end slip-out connecting hole of dustproof stopper.

Preferably, the connecting assembly further comprises a butting block, the butting block is arranged on the inner wall of one side of the baffle, the baffle is kept to rotate towards the inner side of the rack, and the butting block is abutted to the dustproof plug to enable the dustproof plug to slide in the connecting hole.

Preferably, a clamping groove is formed in one end of the rotating shaft, the clamping head is movably connected with one end of the rotating shaft in an inserting mode, and a protruding block matched with the clamping groove is arranged on the inner wall of the clamping head.

Preferably, the connecting mechanism further comprises a reset piece, the reset piece is arranged between the fixed seat and the clamping joint, and the clamping joint is clamped with the rotating shaft through the elastic trend of the reset piece.

In the technical scheme, the drilling equipment for engineering geological exploration provided by the utility model has the following beneficial effects:

the utility model discloses a, after the baffle rotates, the baffle can shelter from most gap between slide rail and the frame, prevents inside the ground well rubble, little clod etc. enter into the slide rail, can reduce the cleaning work of staff to the slide rail, prevents that the slide rail from damaging, after the baffle is opened, the operation workman can normally lubricate the slide rail, can not influence the normal use of slide rail.

Drawings

In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.

Fig. 1 is a schematic perspective view of an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a connecting assembly according to an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a connection mechanism according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a bayonet joint and a rotating shaft according to an embodiment of the present invention.

Description of reference numerals:

1. a frame; 11. a connecting cylinder; 2. a drilling machine; 3. a fixed seat; 31. a sliding sleeve; 4. a baffle plate; 5. a connecting mechanism; 51. a rotating shaft; 52. a clamping head; 53. a bump; 54. a reset member; 6. a connecting assembly; 61. a dust plug; 62. and a butt joint block.

Detailed Description

In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.

Referring to fig. 1-4, a drilling device for engineering geological exploration comprises a frame 1 and a drilling machine 2, wherein the drilling machine 2 is slidably disposed on the frame 1, the drilling machine further comprises a fixed seat 3 and a baffle 4 disposed on the frame 1, two ends of the baffle 4 are provided with connecting mechanisms 5, each connecting mechanism 5 comprises a rotating shaft 51 and a clamping joint 52, and the baffle 4 is rotatably connected inside the fixed seat 3 through the rotating shaft 51 and is fixedly connected with the frame 1 through the clamping joint 52.

In daily use, a worker adjusts the drilling machine 2 to a proper position on the frame 1 through a slide rail, and then performs drilling exploration. The fixing seats 3 are symmetrically arranged on the outer wall of one side of the rack 1, the fixing seats 3 are fixedly connected to the outer wall of the rack 1 through welding, the baffle 4 is of a circular arc-shaped structure, when the baffle 4 rotates towards the inner side of the rack 1, a dome-shaped structure is arranged on the outer wall of the baffle 4 of the circular arc-shaped structure, the dome-shaped structure can be in contact with flying broken stones, soil blocks and the like, the broken stones and the soil blocks move towards the two sides of the sliding rail, and the broken stones and the soil blocks are prevented from entering the sliding rail to cause sliding rail blockage. Baffle 4 keeps rotating with fixing base 3 through coupling mechanism 5 that both sides set up and is connected, coupling mechanism 5 includes pivot 51 and joint 52, joint 52 sliding connection is on the outer wall of fixing base 3, pivot 51 fixed mounting is on the outer wall of baffle 4 one side, baffle 4 keeps fixed connection through pivot 51 and fixing base 3, the one end of pivot 51 runs through and extends to the outer wall of fixing base 3 one side, when baffle 4 needs to keep the pivoted time, joint 52 and pivot 51 keep the separation, baffle 4 this moment can keep free rotation inside fixing base 3, after rotating to suitable angle, joint 52 can keep pegging graft with pivot 51, make pivot 51 keep fixed, and then make baffle 4 keep fixed.

When using, the staff need inspect and lubricate before rig 2, can open baffle 4 this moment and carry out guide rail lubrication and inspection, after the inspection is accomplished, close baffle 4, make baffle 4 shelter from the gap between guide rail and the frame 1, prevent that there is the rubble to drop to the guide rail inside in the use.

The utility model discloses a, after baffle 4 rotates, baffle 4 can shelter from most gap between slide rail and the frame, prevent inside entering into the slide rail at field well rubble, little clod etc. can reduce the cleaning work of staff to the slide rail, prevent that the slide rail from damaging, after baffle 4 is opened, the operation workman can normally lubricate the slide rail, can not influence the normal use of slide rail.

Be provided with the connecting hole on the frame 1, fixed mounting has connecting cylinder 11 on the inner wall of connecting hole, and the connecting hole is linked together with the slide rail for the staff can make things convenient for the staff to lubricate the guide rail through connecting cylinder 11 to the inside lubricating oil that adds of guide rail. Be provided with coupling assembling 6 between baffle 4 and the connecting hole, coupling assembling 6 is including dustproof stopper 61, dustproof stopper 61 sliding connection is inside connecting cylinder 11, dustproof stopper 61's one end is provided with the arc notch, be provided with the notch on connecting cylinder 11's the outer wall, dustproof stopper 61 keeps being connected with baffle 4 through connecting the rope, keep rotating to the 1 outside of frame when baffle 4, because baffle 4 is connected through connecting rope and dustproof stopper 61, so can stimulate dustproof stopper 61, make the one end of dustproof stopper 61 slide out the connecting hole, inside reacing connecting cylinder 11, make convex notch be located inside the notch, the staff can add lubricating oil through notch and convex notch.

The connecting assembly 6 further comprises a butting block 62, the butting block 62 is preferably of a cylindrical structure, the butting block 62 of the cylindrical structure can be butted with the dustproof plug 61 when the baffle plate 4 rotates towards the inside of the rack 1, the dustproof plug 61 is pushed to move towards the inside of the connecting cylinder 11, one end of the dustproof plug 61 is inserted into the connecting hole, the connecting hole is isolated from the outside, and impurities are prevented from entering the connecting hole. The abutting block 62 is fixedly welded to the inner wall of one side of the baffle 4 with the circular arc structure, and when the baffle 4 keeps rotating towards the inner side of the frame 1, the abutting block 62 abuts against the dust plug 61, so that the dust plug 61 slides in the connecting hole.

The joint groove has been seted up to the one end of pivot 51, the quantity in joint groove is a plurality of, and the axle center department that a plurality of joint groove used pivot 51 terminal surface keeps the circumference array to distribute as the centre of a circle, joint 52 is preferred hollow cylinder type structure, inside fixed mounting at joint 52 has the axostylus axostyle, joint 52 keeps the activity grafting through the one end of axostylus axostyle and pivot 51, make pivot 51 can keep free rotation inside joint 52, fixed mounting has sliding sleeve 31 on the outer wall of fixing base 3 one side, joint 52 sliding connection is on sliding sleeve 31 inner wall, make joint 52 can only keep axial slip inside sliding sleeve 31, can not rotate at sliding sleeve 31, so when lug 53 and joint groove are pegged graft, pivot 51 keeps fixed. The inner wall of the clamping connector 52 is provided with a projection 53 matched with the clamping groove, and one end of the rotating shaft 51 is provided with a notch for accommodating the projection 53.

When the rotating shaft 51 is required to keep rotating, the clamping joint 52 is pushed to slide in the sliding sleeve 31, the convex block 53 on the inner wall of the clamping joint 52 is separated from the clamping groove on the outer wall of the rotating shaft 51, the convex block 53 moves to the groove opening on the rotating shaft 51, the rotating shaft 51 can keep rotating at the moment, then the baffle plate 4 is rotated, and after the rotating shaft is rotated to a proper angle, the clamping groove and the convex block 53 are inserted again, so that the rotating shaft 51 keeps fixed.

The connecting mechanism 5 further comprises a reset piece, the reset piece is specifically a compression spring, one end of the compression spring is fixedly installed on the inner wall of one side of the sliding sleeve 31, the other end of the compression spring is fixedly installed on the outer wall of one side of the clamping head 52, the clamping head 52 has a trend of moving towards the outside of the sliding sleeve 31 all the time through the elastic trend of the compression spring, when the rotating shaft needs to be rotated, a worker presses down the clamping head 52 to separate the convex block 53 on the inner wall of the clamping head 52 from the clamping groove on the outer wall of the rotating shaft 51, the convex block 53 moves to the groove on the rotating shaft 51, the rotating shaft 51 can keep rotating at the moment, when the rotating shaft 51 needs to be fixed, the clamping head 52 is loosened under the action of the compression spring, the clamping head 52 is reset, the clamping groove and the convex block 53 are inserted again, and the rotating shaft 51 is kept fixed.

The spring constant of the compression spring mentioned in the article meets the technical requirements of the technical scheme of the utility model.

It will be appreciated by those skilled in the art that other similar connections may be used to implement the present invention. Such as welding, bonding, or screwing.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the utility model.

Claims (5)

1. The utility model provides a drilling equipment for engineering geological survey, includes frame (1) and rig (2), rig (2) slide and set up in frame (1), its characterized in that still includes fixing base (3) and baffle (4) of setting in frame (1), the both ends of baffle (4) are provided with coupling mechanism (5), coupling mechanism (5) are including pivot (51) and joint (52), baffle (4) rotate through pivot (51) and connect inside fixing base (3), and pass through joint (52) with frame (1) keeps fixed connection.

2. A drilling device for engineering geological exploration according to claim 1, characterized in that a connecting hole is arranged on said machine frame (1), said connecting hole is communicated with a slide rail, a connecting assembly (6) is arranged between said baffle plate (4) and said connecting hole, said connecting assembly (6) comprises a dust plug (61), said dust plug (61) is connected with said baffle plate (4), when said baffle plate (4) is rotated towards the outside of said machine frame (1), one end of said dust plug (61) slides out of said connecting hole.

3. A drilling apparatus for engineering geological exploration according to claim 2, characterized in that said connection assembly (6) further comprises a abutment block (62), said abutment block (62) being arranged on the inner wall of one side of said baffle (4), said abutment block (62) abutting said dust plug (61) when said baffle (4) is kept rotating towards the inside of said frame (1) to make said dust plug (61) slide towards the inside of the connection hole.

4. The drilling equipment for engineering geological exploration according to claim 1, wherein a clamping groove is formed in one end of the rotating shaft (51), the clamping head (52) is movably connected to one end of the rotating shaft (51) in an inserting mode, and a protruding block (53) matched with the clamping groove is arranged on the inner wall of the clamping head (52).

5. Drilling equipment for engineering geological exploration according to claim 1, characterized in that said connection mechanism (5) further comprises a reset element, which is arranged between said fixed seat (3) and said bayonet joint (52) and keeps said bayonet joint (52) in bayonet joint with the rotation shaft (51) by the elastic tendency of the reset element itself.

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