CN214145482U

CN214145482U - Drilling rig for geotechnical engineering reconnaissance

Info

Publication number: CN214145482U
Application number: CN202023202834.0U
Authority: CN
Inventors: 孙晓东; 梁凯尧; 孙旭升; 王维重; 曹友权
Original assignee: Shenyang Building Materials Geological Engineering Survey Institute Co ltd
Current assignee: Shenyang Building Materials Geological Engineering Survey Institute Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-09-07
Anticipated expiration: 2030-12-28

Abstract

The utility model relates to a geotechnical engineering technical field just discloses a drilling equipment is used in geotechnical engineering reconnaissance, the on-line screen storage device comprises a base, the bottom fixedly connected with support column of base, the bottom fixedly connected with universal wheel of support column, the top fixedly connected with pneumatic cylinder of base, the output fixedly connected with hydraulic stem of pneumatic cylinder, the one end fixedly connected with of hydraulic stem matches the piece, match the top fixedly connected with fixed plate of piece, the top fixedly connected with motor case of fixed plate. This probing device for geotechnical engineering reconnaissance has reached the purpose that the probing device probing efficiency is high to solved the problem that general probing device probing efficiency is low, made this probing device reach people's user demand in the use, improved this probing device's work efficiency greatly, also improved people's work efficiency simultaneously, further satisfied people's user demand, the work point of giving people facilitates.

Description

Drilling rig for geotechnical engineering reconnaissance

Technical Field

The utility model relates to a geotechnical engineering technical field specifically is a drilling equipment is used in geotechnical engineering reconnaissance.

Background

Geotechnical engineering is a new technical system established in civil engineering practice in the 60 s of the 20 th century in the countries of Europe and America, and is a research object of geotechnical engineering, namely solving the problems of rock and soil engineering, including foundation and foundation, slope, underground engineering and the like, and a drilling device is required to be used for drilling in geotechnical engineering reconnaissance.

However, the drilling efficiency of a common drilling device in the market is low, so that the expected effect of people cannot be achieved in the using process of the drilling device, the working efficiency of the drilling device is greatly reduced, and meanwhile, the working efficiency of people is also reduced, so that the existing drilling device cannot meet the use requirements of people, and the work of people is inconvenient.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a drilling rig is used in geotechnical engineering reconnaissance possesses advantages such as probing efficiency height, has solved the problem that general drilling rig probing efficiency is low.

(II) technical scheme

For the purpose that realizes that above-mentioned this drilling rig probing efficiency is high, the utility model provides a following technical scheme: the utility model provides a geotechnical engineering reconnaissance is with probing device, the on-line screen storage device comprises a base, the bottom fixedly connected with support column of base, the bottom fixedly connected with universal wheel of support column, the top fixedly connected with pneumatic cylinder of base, the output fixedly connected with hydraulic stem of pneumatic cylinder, the one end fixedly connected with of hydraulic stem matches the piece, match the top fixedly connected with fixed plate of piece, the top fixedly connected with motor case of fixed plate, the inside wall fixedly connected with fixed block of motor case, one side fixedly connected with motor of fixed block.

The utility model discloses a motor box, including motor case, shaft coupling fixedly connected with axis of rotation, the first connecting block of one end fixedly connected with of axis of rotation, one side swing joint of first connecting block has the second connecting block, the top swing joint of first connecting block has the bolt, the bottom swing joint of second connecting block has the nut, the bottom fixedly connected with hob of second connecting block, the one end fixedly connected with drill bit of hob, the bottom fixedly connected with bearing of motor case, the positive swing joint of motor case has the chamber door, the positive fixedly connected with handle of chamber door.

Preferably, the front side of the motor box is fixedly connected with a hinge, and the motor box is movably connected with the box door through the hinge.

Preferably, the outer wall of the handle is fixedly connected with an anti-slip sleeve, and the shape and the size of the anti-slip sleeve are matched with those of the handle.

Preferably, the quantity of universal wheel is four, and per two universal wheels are a set of, and two sets of universal wheels use the perpendicular bisector of base to set up as symmetry axis symmetry.

Preferably, the bottom of the motor case is provided with a groove, and the shape and size of the groove are matched with those of the bearing.

Preferably, the number of the matching blocks is two, the shapes and the sizes of the two matching blocks are matched with those of the hydraulic rod, and the two matching blocks are both concave matching plates.

Preferably, the top of first connecting block and second connecting block all sets up the mounting groove, and first connecting block all passes through mounting groove swing joint with the second connecting block.

(III) advantageous effects

Compared with the prior art, the utility model provides a drilling rig is used in geotechnical engineering reconnaissance possesses following beneficial effect:

1. this drilling rig is used in geotechnical engineering reconnaissance, through the base, the pneumatic cylinder, the hydraulic stem, including a motor, an end cap, a controller, and a cover plate, the axis of rotation, the hob, mutually supporting of drill bit and bearing is used, the purpose that this drilling rig probing efficiency is high has been reached, thereby the problem that general drilling rig probing efficiency is low has been solved, make this drilling rig reach people's user demand in the use, this drilling rig's work efficiency has been improved greatly, people's work efficiency has also been improved simultaneously, further satisfy people's user demand, the operating point of giving people facilitates.

2. This drilling rig is used in geotechnical engineering reconnaissance, through mutually supporting use of motor case, motor, chamber door and handle, can make people detect and maintain the motor at the in-process convenience that uses this drilling rig, also improved this drilling rig's life simultaneously, satisfied people's user demand, be worth using widely.

3. This drilling rig is used in geotechnical engineering reconnaissance, through mutually supporting use of base, support column and universal wheel, can make people convenient and fast remove and adjust drilling rig, let people use this drilling rig labour saving and time saving more, improved people's work efficiency simultaneously, the work of giving people brings the facility, has satisfied people's user demand.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a front view of the present invention;

fig. 3 is a side view of the present invention;

fig. 4 is an enlarged view of a structure a in fig. 1 according to the present invention.

In the figure: 1. a base; 2. a support pillar; 3. a universal wheel; 4. a hydraulic cylinder; 5. a hydraulic lever; 6. a matching block; 7. a fixing plate; 8. a motor case; 9. a fixed block; 10. a motor; 11. a rotating shaft; 12. a first connection block; 13. a second connecting block; 14. a bolt; 15. a nut; 16. a screw rod; 17. a drill bit; 18. a bearing; 19. a box door; 20. a hinge; 21. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a drilling device for geotechnical engineering reconnaissance comprises a base 1, a support column 2 is fixedly connected to the bottom of the base 1, universal wheels 3 are fixedly connected to the bottom of the support column 2, a hydraulic cylinder 4 is fixedly connected to the top of the base 1, four universal wheels 3 are provided, every two universal wheels 3 are in one group, two groups of universal wheels 3 are symmetrically arranged by taking a perpendicular bisector of the base 1 as a symmetry axis, and the drilling device can be conveniently and rapidly moved and adjusted by people through the mutual matching use of the base 1, the support column 2 and the universal wheels 3, so that the drilling device is more time-saving and labor-saving when being used by people, meanwhile, the work efficiency of people is improved, convenience is brought to the work of people, the use requirements of people are met, a hydraulic rod 5 is fixedly connected to the output end of the hydraulic cylinder 4, and a matching block 6 is fixedly connected to one end of the hydraulic rod 5, the top fixedly connected with fixed plate 7 that matches piece 6, the quantity that matches piece 6 are two, and two shape sizes that match piece 6 all match each other with the shape size of hydraulic stem 5, and two match pieces 6 are concave type matching plate, the top fixedly connected with motor case 8 of fixed plate 7, the inside wall fixedly connected with fixed block 9 of motor case 8, one side fixedly connected with motor 10 of fixed block 9.

The output end of the motor 10 is fixedly connected with a rotating shaft 11 through a coupler, one end of the rotating shaft 11 is fixedly connected with a first connecting block 12, one side of the first connecting block 12 is movably connected with a second connecting block 13, the top of the first connecting block 12 is movably connected with a bolt 14, the bottom of the second connecting block 13 is movably connected with a nut 15, the bottom of the second connecting block 13 is fixedly connected with a screw rod 16, the top of the first connecting block 12 and the top of the second connecting block 13 are both provided with mounting grooves, the first connecting block 12 and the second connecting block 13 are both movably connected through the mounting grooves, one end of the screw rod 16 is fixedly connected with a drill bit 17, the bottom of the motor box 8 is fixedly connected with a bearing 18, the front of the motor box 8 is movably connected with a box door 19, the front of the motor box 8 is fixedly connected with a hinge 20, the motor box 8 is movably connected with the box door 19 through the hinge 20, and the bottom of the motor box 8 is provided with a groove, the shape and size of the groove are matched with those of the bearing 18, and the motor case 8, the motor 10, the box door 19 and the handle 21 are matched with each other for use, so that people can conveniently detect and maintain the motor 10 in the process of using the drilling device, the service life of the drilling device is prolonged, the use requirements of people are met, and the drilling device is worthy of popularization and use, the handle 21 is fixedly connected to the front side of the box door 19, the anti-slip sleeve is fixedly connected to the outer wall of the handle 21, the shape and size of the anti-slip sleeve are matched with those of the handle 21, the base 1, the hydraulic cylinder 4, the hydraulic rod 5, the motor 10, the rotating shaft 11, the spiral rod 16, the drill 17 and the bearing 18 are matched with each other for use, the purpose of high drilling efficiency of the drilling device is achieved, the problem of low drilling efficiency of a common drilling device is solved, and the drilling device meets the use requirements of people in the use process, the drilling device greatly improves the working efficiency, simultaneously improves the working efficiency of people, further meets the use requirements of people, and brings convenience to the working points of people.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When using, improve the drilling equipment universal wheel 3 and remove to the work place, then with drill bit 17 and hob 16 through second connecting block 13 with first connecting block 12 butt joint, then carry out the block through bolt 14 and nut 15 and fix, then pneumatic cylinder 4 drives hydraulic stem 5 and begins descending downwards, and motor 10 begins work this moment, then axis of rotation 11 moves hob 16 and drill bit 17 and begins to bore downwards to accomplish work.

To sum up, this drilling rig is used in geotechnical engineering reconnaissance has reached the efficient purpose of this drilling rig probing, has improved this drilling rig's work efficiency greatly, has also improved people's work efficiency simultaneously, has further satisfied people's user demand, and the work and the life of giving people have brought the facility, are worth using widely.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A drilling rig for geotechnical engineering reconnaissance, includes base (1), its characterized in that: the bottom of the base (1) is fixedly connected with a supporting column (2), the bottom of the supporting column (2) is fixedly connected with a universal wheel (3), the top of the base (1) is fixedly connected with a hydraulic cylinder (4), the output end of the hydraulic cylinder (4) is fixedly connected with a hydraulic rod (5), one end of the hydraulic rod (5) is fixedly connected with a matching block (6), the top of the matching block (6) is fixedly connected with a fixing plate (7), the top of the fixing plate (7) is fixedly connected with a motor box (8), the inner side wall of the motor box (8) is fixedly connected with a fixing block (9), and one side of the fixing block (9) is fixedly connected with a motor (10);

the output of motor (10) passes through shaft coupling fixedly connected with axis of rotation (11), the first connecting block of one end fixedly connected with (12) of axis of rotation (11), one side swing joint of first connecting block (12) has second connecting block (13), the top swing joint of first connecting block (12) has bolt (14), the bottom swing joint of second connecting block (13) has nut (15), the bottom fixedly connected with hob (16) of second connecting block (13), the one end fixedly connected with drill bit (17) of hob (16), the bottom fixedly connected with bearing (18) of motor case (8), the positive swing joint of motor case (8) has chamber door (19), the positive fixedly connected with handle (21) of chamber door (19).

2. The drilling apparatus for geotechnical engineering reconnaissance according to claim 1, wherein: the front side of the motor box (8) is fixedly connected with a hinge (20), and the motor box (8) is movably connected with a box door (19) through the hinge (20).

3. The drilling apparatus for geotechnical engineering reconnaissance according to claim 1, wherein: the outer wall of the handle (21) is fixedly connected with an anti-slip sleeve, and the shape and the size of the anti-slip sleeve are matched with those of the handle (21).

4. The drilling apparatus for geotechnical engineering reconnaissance according to claim 1, wherein: the quantity of universal wheel (3) is four, and per two universal wheels (3) are a set of, and two sets of universal wheels (3) use the perpendicular bisector of base (1) to set up as symmetry axis symmetry.

5. The drilling apparatus for geotechnical engineering reconnaissance according to claim 1, wherein: the bottom of the motor box (8) is provided with a groove, and the shape and the size of the groove are matched with those of the bearing (18).

6. The drilling apparatus for geotechnical engineering reconnaissance according to claim 1, wherein: the number of the matching blocks (6) is two, the shapes and the sizes of the two matching blocks (6) are matched with those of the hydraulic rod (5), and the two matching blocks (6) are both concave matching plates.

7. The drilling apparatus for geotechnical engineering reconnaissance according to claim 1, wherein: the top of first connecting block (12) and second connecting block (13) all sets up the mounting groove, and first connecting block (12) all passes through mounting groove swing joint with second connecting block (13).