CN213205568U

CN213205568U - Geological exploration drilling tower

Info

Publication number: CN213205568U
Application number: CN202021429506.1U
Authority: CN
Inventors: 王珏; 刘伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-20
Filing date: 2020-07-20
Publication date: 2021-05-14
Anticipated expiration: 2030-07-20

Abstract

The utility model discloses a geological exploration derrick plays pylon belongs to geological exploration technical field. The utility model provides a geological exploration derrick plays pylon, including the loading board, loading board top surface rear end is equipped with the supporting seat admittedly, the supporting seat left has set firmly servo motor, supporting seat upper portion runs through and is equipped with the pivot, the pivot rotates with the supporting seat to be connected, pivot left end and the coaxial fixed connection of servo motor output shaft, it is equipped with two reel A to be bilateral symmetry structure cover in the pivot, reel A is i-shaped structure, reel A middle part is around being equipped with the soft rope of metal, reel A top is equipped with reel B, the soft rope upper end of metal is walked around reel B and is binded the fixed column, the limiting plate has set firmly between two fixed column medial extremes, loading board top. The utility model discloses fine having avoided utilizing the fixed drawback of hoist engine pulling haulage rope in the current device for a long time, having improved the life of device, strengthened the firm degree of device, still save the electric energy.

Description

Geological exploration drilling tower

Technical Field

The utility model relates to a geological exploration technical field, more specifically say, relate to a geological exploration rig plays pylon.

Background

The drilling tower is a metal truss with certain height and span, is an important component of drilling equipment, is used for placing and suspending a lifting system, bearing the weight of a drilling tool, storing tools such as a drill rod or a drill collar and the like in the drilling process, and has enough bearing capacity, strength, rigidity, integral stability and necessary operation and use space, so that the lifting of the drilling tower is a key step in the whole drilling process.

Through the retrieval, the patent of publication No. CN209067120U discloses a geological exploration rig plays pylon, the device installs the gyro wheel, the hydraulic pressure stabilizer blade, can realize quick travel and quick support, all be connected with a plurality of cable wires between backup pad and the base through the mounting panel both sides, and make the cable wire wear in the inside of link, can play limiting displacement when the mounting panel goes up and down, all be fixed with the hydraulic pump through base surface both sides middle part, can make the hydraulic pump provide hydraulic power for a plurality of hydraulic pressure stabilizer blades on the one hand, can also increase the weight of base, make the whole focus that plays the pylon lean on down.

The existing device lifts up a device by a mode that a winch drives a traction rope, although a steel rope is used for limiting, the device can only be continuously tensioned by the force that the winch drives the traction rope after the traction rope rises to the top end, so that the traction rope is prevented from sliding downwards due to gravity.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

An object of the utility model is to provide a geological exploration rig plays pylon to solve the problem that proposes among the above-mentioned background art.

2. Technical scheme

A tower frame of a geological exploration drilling tower comprises a bearing plate, wherein four brake wheels are arranged on two sides of the bearing plate relative to four corners, a connecting hook is fixedly arranged on the front side of the bearing plate, a supporting seat is fixedly arranged at the rear end of the top surface of the bearing plate, a servo motor is fixedly arranged on the left side of the supporting seat, a rotating shaft penetrates through the upper portion of the supporting seat and is rotatably connected with the supporting seat, the left end of the rotating shaft is coaxially and fixedly connected with an output shaft of the servo motor, two reels A are sleeved on the rotating shaft in a bilateral symmetry structure and are in an I-shaped structure, a soft metal rope is wound in the middle of each reel A, a reel B is arranged above each reel A, the upper ends of the soft metal ropes bypass the reels B and are bound with fixing columns, a limiting plate is fixedly arranged between the inner ends of, two limiting blocks are fixedly arranged at the front end and the rear end of the sliding shaft in a symmetrical structure, a through hole A is formed in the middle of the top surface of the limiting plate, a through hole B is formed in the middle of the top surface of the bearing plate relative to the through hole A, and a fixing assembly is arranged in the middle of the top surface of the bearing plate.

Preferably, the fixed subassembly is including being two baffles that symmetrical structure set up around, two the baffle bottom surface all is connected fixedly with the loading board top surface, two the baffle inner wall respectively with limiting plate both sides outer wall sliding contact, the baffle inner wall is for two the groove of running through has been seted up to the position of slide-spindle, run through inslot wall and slide-spindle outer wall sliding fit, baffle outer wall and stopper inner wall sliding contact.

Preferably, the inner ends of the two reels B are respectively connected and fixed with the left and right upper ends of the baffle plate at the rear side through the axle center.

Preferably, the outer wall of the baffle is provided with a groove corresponding to the position of the inner side surface of the upper part of the through groove, the inner wall of the groove is of an up-and-down symmetrical structure, two telescopic rods are fixedly arranged, a compression spring is sleeved on the outer side of each telescopic rod, a supporting block is arranged at the outer side end inside the groove, the lower end of the outer side surface of each supporting block is of an arc structure, and the inner wall of each supporting block is fixedly connected with.

Preferably, the bottom surface of the groove is provided with a sliding groove relative to the middle part of the bottom surface of the supporting block, a sliding block in sliding fit with the sliding groove is arranged in the sliding groove, the top surface of the sliding block is of an inclined structure, the sliding block is in sliding fit with the sliding groove, the lower end of the rear wall of the sliding block is fixedly provided with a connecting rod, a lifting plate is fixedly arranged between the two connecting rods, and the upper part of the lifting plate is provided with a lifting groove.

Preferably, the lower end of the inner wall of the sliding block is fixedly provided with a sliding block, the inner side wall of the sliding groove is provided with a sliding groove relative to the position of the sliding block, the sliding block and the sliding groove are both of a T-shaped structure, and the sliding block is in sliding fit with the sliding groove.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

1. the utility model discloses be equipped with fixed subassembly, when the limiting plate is by lifting to upper portion, the both ends that the sliding shaft that the middle part runs through being equipped with also can be along running through the groove simultaneously and remove upper portion, and extrude the bottom surface of supporting shoe, be the arc structure because of supporting shoe lateral wall lower extreme, just so make the in-process that the sliding shaft rises can be relaxed more extrude the supporting shoe into the recess in, when sliding shaft lifting to supporting shoe top, the supporting shoe that has lost the extrusion force then can rebound normal position under compression spring's elasticity and the guide effect of telescopic link, and support the sliding shaft with this, very big reinforcing limiting plate and the holistic fixed strength of device, fine having avoided utilizing the fixed drawback of hoist engine pulling haulage rope for a long time in the current device, the service life of device is improved, the degree of stability of device has been strengthened, still save the electric energy.

2. The utility model discloses a servo motor drives reel A and rotates and make the metal cord be rolled up reel A middle part, reel B just can rotate thereupon, the winding is in the metal cord in its outside when being taken out by reel A, reel B can contract the metal cord of its front side, reach the interval that shortens its and fixed column with this, can make the limiting plate get up by steady lifting through such method, therefore the structure is equipped with two sets of symmetry, so great improvement the stability of device lifting.

3. The utility model discloses the spout has been seted up for the position at the bottom of the groove face at the middle part of the supporting shoe bottom surface, be equipped with the slider in the spout again, can make the slider upwards slide along the spout through the promotion groove on the promotion board, the upper end of slider just can with the cambered surface contact of supporting shoe, the top surface of slider is the slope structure, with this can be more peaceful go into the recess with the supporting shoe extrusion, make the supporting shoe no longer provide the holding power for the smooth axle, such structure has made things convenient for the staff can swiftly retrieve the device after the device finishes using, and is ingenious in design, and is simple and convenient to operate, the practicality of device has been.

4. The utility model discloses a slider inner wall lower extreme has set firmly the sliding block, and the sliding tray has been seted up again for the position of sliding block to the spout inside wall, can play the fixed action to slider and spout through the sliding fit of the two, avoids the slider to break away from the spout.

5. The utility model discloses loading board front end middle part has set firmly the coupling hook, can connect this device on outside carrier through the coupling hook, or uses the rope bundle above that via the manpower pulling, the effectual problem of solving the device removal, and still can change different hauling carriers according to the environment difference, improved the flexibility ratio of device.

6. The utility model discloses limiting plate both sides wall closely laminates with two baffle inner walls that are located both sides respectively, and through limiting plate middle part through two stopper inner walls that sliding shaft is fixed with then closely laminate with the baffle outer wall to this clip the baffle, make the limiting plate can not take place to control the problem of rocking, further improvement the stability of device.

Drawings

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

fig. 2 is a schematic rear view of the present invention;

fig. 3 is an exploded schematic view of the limiting plate and the fixing component of the present invention;

FIG. 4 is a schematic cross-sectional view of the fixing assembly of the present invention;

fig. 5 is a schematic view of the structure of the loading plate of the present invention.

The reference numbers in the figures illustrate: 1. a carrier plate; 2. a brake wheel; 3. a connecting hook; 4. a supporting seat; 5. a servo motor; 6. a rotating shaft; 7. a reel A; 8. a metal cord; 9. a reel B; 10. fixing a column; 11. a limiting plate; 12. a slide shaft; 13. a limiting block; 14. a through hole A; 15. a through hole B; 16. a fixing assembly; 17. a baffle plate; 18. a through groove; 19. an axis; 20. a groove; 21. a telescopic rod; 22. a compression spring; 23. a support block; 24. a chute; 25. a slider; 26. a connecting rod; 27. a lifting plate; 28. a lifting groove; 29. a slider; 30. a sliding groove.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides a technical solution:

a tower lifting frame of a geological exploration drilling tower comprises a bearing plate 1, four brake wheels 2 are arranged on two sides of the bearing plate 1 relative to four corners, a connecting hook 3 is fixedly arranged on the front side of the bearing plate 1, a supporting seat 4 is fixedly arranged at the rear end of the top surface of the bearing plate 1, a servo motor 5 is fixedly arranged on the left side of the supporting seat 4, the servo motor 5 is connected with an external power supply through a lead, a rotating shaft 6 penetrates through the upper portion of the supporting seat 4, the rotating shaft 6 is rotatably connected with the supporting seat 4, the left end of the rotating shaft 6 is coaxially and fixedly connected with an output shaft of the servo motor 5, two reels A7 are sleeved on the rotating shaft 6 in a bilateral symmetry structure, the reels A7 are in an I-shaped structure, a soft metal rope 8 is wound in the middle of a reel A7, a reel B9 is arranged above a reel A7, the upper end of the soft metal rope 8 bypasses the reel B, two limiting blocks 13 are fixedly arranged at the front end and the rear end of the sliding shaft 12 in a symmetrical structure, a through hole A14 is formed in the middle of the top surface of the limiting plate 11, a through hole B15 is formed in the middle of the top surface of the bearing plate 1 relative to the through hole A14, and a fixing assembly 16 is arranged in the middle of the top surface of the bearing plate 1.

Specifically, fixed subassembly 16 is including being two baffles 17 that symmetrical structure set up around, two baffle 17 bottom surfaces all are connected fixedly with 1 top surface of loading board, two baffle 17 inner walls respectively with 11 both sides outer wall sliding contact of limiting plate, baffle 17 inner wall has been seted up two for two positions of smooth axle 12 and has been run through groove 18, run through groove 18 inner wall and smooth 12 outer wall sliding fit of axle, baffle 17 outer wall and 13 inner wall sliding contact of stopper, 11 both sides of limiting plate wall closely laminate with two baffle 17 inner walls that are located both sides respectively, and it then closely laminates with baffle 17 outer wall through four stopper 13 inner walls that limiting plate 11 middle part is fixed with through two smooth axle 12, with this baffle 17 is cliied, make limiting plate 11 can not take place the problem of rocking about the course of work.

Furthermore, the inner ends of the two reels B9 are respectively connected and fixed with the upper ends of the left side and the right side of the baffle 17 positioned at the rear side through the axle center 19, so that the reels B9 can rotate along the axle center 19, and the servo motor 5 is assisted to achieve the effect of lifting the limit plate 11.

Furthermore, a groove 20 is formed in the outer wall of the baffle 17 corresponding to the inner side surface of the upper portion of the through groove 18, two telescopic rods 21 are fixedly arranged on the inner wall of the groove 20 in an up-down symmetrical structure, a compression spring 22 is sleeved on the outer side of each telescopic rod 21, a supporting block 23 is arranged on the outer side end inside the groove 20, the lower end of the outer side surface of each supporting block 23 is in an arc structure, the inner wall of each supporting block 23 is fixedly connected with the outer side end of each telescopic rod 21, when the limiting plate 11 is lifted to the upper portion, the two ends of the two sliding shafts 12 penetrating through the middle portion of the limiting plate can simultaneously move to the upper portion along the through groove 18 and extrude the bottom surfaces of the supporting blocks 23, because the lower ends of the outer side walls of the supporting blocks 23 are in the arc structures, the supporting blocks 23 can be more easily extruded into the grooves 20 in the lifting process of the sliding shafts 12, and when, and the sliding shaft 12 is supported by the supporting device, so that the fixing strength of the limiting plate 11 and the whole device is greatly enhanced.

Furthermore, a sliding groove 24 is arranged at the bottom of the groove 20 corresponding to the middle of the bottom of the supporting block 23, a sliding block 25 in sliding fit with the sliding groove 24 is arranged in the sliding groove 24, the top surface of the sliding block 25 is of an inclined structure, the sliding block 25 is in sliding fit with the sliding groove 24, a connecting rod 26 is fixedly arranged at the lower end of the rear wall of the sliding block 25, a lifting plate 27 is fixedly arranged between the two connecting rods 26, a lifting groove 28 is arranged at the upper part of the lifting plate 27, after use, the sliding block 25 can slide upwards along the sliding groove 24 by lifting the lifting groove 28 on the lifting plate 27, the upper end of the sliding block 25 extends into the groove 20 and contacts with the cambered surface of the supporting block 23, the top surface of the sliding block 25 is of an inclined structure, so that the supporting block 23 can be more flatly extruded into the groove 20, the supporting block 23 can not provide supporting force for the sliding shaft 12 any more, so as to achieve the effect of slowly descending the limiting plate 11 to the bottom.

It is worth introducing that, the lower end of the inner wall of the sliding block 25 is fixedly provided with a sliding block 29, the inner side wall of the sliding groove 24 is provided with a sliding groove 30 relative to the sliding block 29, the sliding block 29 and the sliding groove 30 are both in a T-shaped structure, the sliding block 29 is in sliding fit with the sliding groove 30, the lifting groove 28 on the lifting plate 27 can enable the sliding block 25 to slide upwards along the sliding groove 24, the sliding block 29 can also slide upwards along the sliding groove 30 at the same time, and the sliding block 25 is limited from falling out of the sliding groove 24.

The working principle is as follows: the external carrier is connected with the connecting hook 3 through a rope, the device is pulled to a position needing exploration drilling by the carrier, the through hole A14 and the lower end of the through hole B15 are enabled to be opposite to the position needing drilling, then the brake wheel 2 is locked to prevent the device from moving, the servo motor 5 is connected with an external power supply through a lead, the servo motor 5 is utilized to drive the two reels A7 to rotate, so that the metal soft rope 8 is wound in the middle of the reel A7, the reel B9 rotates along with the metal soft rope 8, the metal soft rope 8 wound on the outer side of the reel B9 contracts the metal soft rope 8 on the front side of the reel B while being pulled away by the reel A, and therefore the distance between the reel B and the fixing column 10 is shortened, the limiting plate 11 can be lifted stably by the method, when the limiting plate 11 is lifted to the upper part, the two ends of the two sliding shafts 12 penetrating through the middle part can also move to the upper part along the penetrating groove, and the bottom surface of the supporting block 23 is squeezed, because the lower end of the outer side wall of the supporting block 23 is of an arc structure, the supporting block 23 can be squeezed into the groove 20 more easily in the process of lifting the sliding shaft 12, when the sliding shaft 12 is lifted to the position above the supporting block 23, the supporting block 23 losing the squeezing force can rebound to the original position under the elastic force of the compression spring 22 and the guiding action of the telescopic rod 21, and the sliding shaft 12 is supported by the supporting block, so that the fixing strength of the limiting plate 11 and the whole device is greatly enhanced, the two side walls of the limiting plate 11 are respectively tightly attached to the inner walls of the two baffles 17 positioned at the two sides, the inner walls of the four limiting blocks 13 fixed to the middle part of the limiting plate 11 through the two sliding shafts 12 are tightly attached to the outer walls of the baffles 17 so as to clamp the baffles 17, so that the problem that the limiting plate 11 cannot sway left, the slide block 25 can slide upwards along the sliding groove 24 by lifting the lifting groove 28 on the lifting plate 27, the slide block 29 can slide upwards along the sliding groove 30 at the same time, the slide block 25 can not fall out of the sliding groove 24, the upper end of the slide block 25 can extend into the groove 20 and contact with the cambered surface of the supporting block 23 at the moment, the top surface of the slide block 25 is of an inclined structure, so that the supporting block 23 can be more flatly extruded into the groove 20, the supporting block 23 can not provide supporting force for the sliding shaft 12 any more, and the winding wheel A7 slowly releases the soft metal rope 8 by utilizing the reverse rotation of the servo motor 5, so that the effect of slowly descending the limiting plate 11 to the bottom is achieved, and the recovery of the device is completed.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A geological exploration rig tower, includes loading board (1), its characterized in that: the four-wheel brake device is characterized in that four brake wheels (2) are arranged on two sides of the bearing plate (1) relative to the positions of four corners, a connecting hook (3) is fixedly arranged on the front side of the bearing plate (1), a supporting seat (4) is fixedly arranged at the rear end of the top surface of the bearing plate (1), a servo motor (5) is fixedly arranged on the left side of the supporting seat (4), a rotating shaft (6) penetrates through the upper portion of the supporting seat (4), the rotating shaft (6) is rotatably connected with the supporting seat (4), the left end of the rotating shaft (6) is coaxially and fixedly connected with an output shaft of the servo motor (5), two reels A (7) are sleeved on the rotating shaft (6) in a bilateral symmetry structure, the reels A (7) are in an I-shaped structure, a soft metal rope (8) is wound in the middle of each reel A (7), a reel B (9) is arranged above each reel A (7, two limiting plate (11) have set firmly between fixed column (10) the medial extremity, limiting plate (11) middle part is symmetrical structure and runs through and is equipped with two smooth axles (12), both ends are symmetrical structure and have set firmly two stopper (13) around smooth axle (12), through hole A (14) have been seted up in limiting plate (11) top surface middle part, through hole B (15) have been seted up for the position of through hole A (14) in loading board (1) top surface middle part, loading board (1) top surface middle part is equipped with fixed subassembly (16).

2. A geological exploration rig tower as claimed in claim 1, wherein: fixed subassembly (16) are including two baffle (17) that are symmetrical structure setting around being, two baffle (17) bottom surface all is connected fixedly with loading board (1) top surface, two baffle (17) inner wall respectively with limiting plate (11) both sides outer wall sliding contact, baffle (17) inner wall is for two groove (18) have been seted up to the position of sliding shaft (12) has been run through, run through groove (18) inner wall and sliding shaft (12) outer wall sliding fit, baffle (17) outer wall and stopper (13) inner wall sliding contact.

3. A geological exploration rig tower as claimed in claim 2, wherein: the inner side ends of the two reels B (9) are respectively connected and fixed with the upper ends of the left side and the right side of the baffle (17) positioned at the rear side through an axle center (19).

4. A geological exploration rig tower as claimed in claim 3, wherein: the outer wall of the baffle (17) is provided with a groove (20) relative to the position of the inner side face of the upper part of the through groove (18), the inner wall of the groove (20) is provided with two telescopic rods (21) in a vertically symmetrical structure, a compression spring (22) is sleeved on the outer side of each telescopic rod (21), a supporting block (23) is arranged at the outer side end of the inner part of the groove (20), the lower end of the outer side face of each supporting block (23) is in a circular arc structure, and the inner wall of each supporting block (23) is fixedly connected with the outer side.

5. A geological exploration rig tower according to claim 4, wherein: the bottom surface of the groove (20) is provided with a sliding groove (24) relative to the middle part of the bottom surface of the supporting block (23), the sliding groove (24) is internally provided with a sliding block (25) in sliding fit with the sliding groove, the top surface of the sliding block (25) is of an inclined structure, the sliding block (25) is in sliding fit with the sliding groove (24), the lower end of the rear wall of the sliding block (25) is fixedly provided with a connecting rod (26), a lifting plate (27) is fixedly arranged between the two connecting rods (26), and the upper part of the lifting plate (27) is provided with a lifting groove (28.

6. A geological exploration rig tower according to claim 5, wherein: sliding block (29) have set firmly to slider (25) inner wall lower extreme, sliding tray (30) have been seted up for the position of sliding block (29) to spout (24) inside wall, sliding block (29) and sliding tray (30) are T type structure, sliding block (29) and sliding tray (30) sliding fit.