CN210396642U

CN210396642U - Rotary support mechanism for drill guide rail

Info

Publication number: CN210396642U
Application number: CN201920426703.9U
Authority: CN
Inventors: 张朋飞
Original assignee: Hebei Fccs Coal Mine Machinery Manufacturing Co ltd
Current assignee: Hebei Fccs Coal Mine Machinery Manufacturing Co ltd
Priority date: 2019-04-01
Filing date: 2019-04-01
Publication date: 2020-04-24
Anticipated expiration: 2029-04-01

Abstract

The utility model relates to the technical field of mineral development accessories, in particular to a drill guide rail rotation supporting mechanism which can rotate the angle of a drill and adjust the angle as required; the drilling machine comprises a bottom plate, a mounting plate and a guide rail, wherein a drilling machine body is arranged on the guide rail, and a drill bit is arranged at the output end of the right part of the drilling machine body; still include first slider, a first gag lever post, a spring, the connecting plate, the fixed pin, the fixed plate, preceding backup pad, back backup pad, preceding slide bar, back slide bar, the second slider, otic placode and first cylinder, bottom plate top left side is regional to be provided with first sliding tray, first slider left side wall central area transversely is provided with first slip hole, fixed plate bottom central area is provided with the fixed slot, lateral wall central area is provided with place ahead shape through-hole and rear shape through-hole respectively before preceding backup pad and the back backup pad, mounting panel bottom right side is regional to be provided with the second sliding tray, first cylinder top output is provided with first telescopic link.

Description

Rotary support mechanism for drill guide rail

Technical Field

The utility model relates to a mineral development auxiliary device's technical field especially relates to a rotatory supporting mechanism of rig guide rail.

Background

As is well known, a drill guide rail supporting mechanism is an auxiliary device for supporting a drill in the process of mineral resource development, and is widely used in the field of mineral development; the existing drill guide rail supporting mechanism comprises a bottom plate, four groups of brackets, a mounting plate and guide rails, wherein the bottom ends of the four groups of brackets are respectively connected with the left front side, the right front side, the left rear side and the right rear side of the top end of the bottom plate; when the existing drill guide rail supporting mechanism is used, firstly, a bottom plate is moved to a braking area, a drill body can move on a guide rail, and a drill bit is used for drilling a rock core or a core; the existing drill guide rail supporting mechanism is found in use that a drill can only work at a fixed angle, so that the use limitation of the drill is high.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a can rotate the angle of rig, adjust as required, reduce the rig guide rail rotation support mechanism who uses the limitation.

The utility model discloses a drill guide rail rotation supporting mechanism, which comprises a bottom plate, a mounting plate and a guide rail, wherein the guide rail is arranged at the top end of the mounting plate, a drill body is arranged on the guide rail, and a drill bit is arranged at the right output end of the drill body; the sliding plate comprises a bottom plate, a first sliding block, a first limiting rod, a spring, a connecting plate, a fixing pin, a fixing plate, a front supporting plate, a rear supporting plate, a front sliding rod, a rear sliding rod, a second sliding block, an ear plate and a first air cylinder, wherein a first sliding groove is formed in the left half area of the top end of the bottom plate, the first sliding block can be fixed in the first sliding groove in a sliding mode, a first sliding hole is transversely formed in the central area of the left side wall of the first sliding block, the left end of the spring is connected with the central area of the right side wall of the first sliding block, the other end of the spring is connected with the central area of the right side wall of the first sliding groove, the left end of the first limiting rod is connected with the central area of the left side wall of the first sliding groove, the right end of the first limiting rod sequentially penetrates through the first sliding hole and the first spring and is connected with the central area of the right side wall of the first sliding groove, the central area of the bottom end of the fixing plate is provided with a fixing groove which is respectively communicated with the left end and the right end of the fixing plate, the upper half area of the front side wall of the connecting plate is provided with a communicating hole, the front end of the fixing pin is connected with the central area of the front side wall in the fixing groove, the rear end of the fixing pin passes through the communicating hole and is connected with the central area of the rear side in the fixing groove, the bottom ends of the front supporting plate and the rear supporting plate are respectively connected with the right front side and the right rear side of the top end of the bottom plate, the central areas of the front side wall of the front supporting plate and the front side wall of the rear supporting plate are respectively provided with a front through hole and a rear through hole, the rear end of the front sliding rod and the front end of the rear sliding rod respectively pass through the front through hole and are respectively connected with the central areas of the front side wall and the rear, the bottom end of the first cylinder is connected with the right half area of the top end of the bottom plate, a first telescopic rod is arranged at the output end of the top of the first cylinder, and the top end of the first telescopic rod is rotatably hinged with the central area of the front side wall of the ear plate.

The utility model discloses a rotatory supporting mechanism of rig guide rail still includes four group's landing legs and four group's gyro wheels, four group's landing leg tops are connected with bottom plate bottom left front side, right front side, left rear side and right rear side respectively, four group's gyro wheels are rotatable installation respectively in four group's landing leg bottoms.

The utility model discloses a rotatory supporting mechanism of rig guide rail still includes four group's second cylinders and four group's balance plates, four group's second cylinder tops are connected with bottom plate bottom left front side, right front side, left rear side and right rear side respectively, and four group's second cylinder bottom outputs are provided with four group's second telescopic links respectively, four group's second telescopic link bottoms are connected with four group's balance plate top central authorities region respectively.

The utility model discloses a rotatory supporting mechanism of rig guide rail still includes the second gag lever post, and second slider left side wall central authorities are regional transversely to be provided with the second sliding hole, second gag lever post left end is connected with second sliding tray inner left side wall central authorities region, and the second gag lever post right-hand member passes the second sliding hole and is connected with second sliding tray inner right side wall central authorities region.

The utility model discloses a rotatory supporting mechanism of rig guide rail still includes preceding baffle and backplate, and preceding slide bar front end and back slide bar rear end are connected with preceding baffle rear side wall and backplate preceding lateral wall central region respectively.

The utility model discloses a rotatory supporting mechanism of rig guide rail still includes screw rod and rotor plate, and preceding baffle preceding lateral wall first half region is provided with the screw hole, screw rod front end spiral shell dress pass the screw hole and with rotor plate rear side wall central zone be connected.

The utility model discloses a rotatory supporting mechanism of rig guide rail still includes left stopper and right stopper, left side stopper and right stopper respectively with guide rail top left side half regional and right half regional connection.

The utility model discloses a rotatory supporting mechanism of rig guide rail still includes stand and push rod, the stand bottom is connected with the first region in the left side in bottom plate top, push rod right-hand member is connected with the first region in stand left side wall.

Compared with the prior art, the beneficial effects of the utility model are that: the first sliding block can slide left and right in the first sliding groove, the spring and the limiting rod respectively play a role in supporting and limiting the first sliding block, the front sliding rod and the rear sliding rod are fixedly arranged at the front end and the rear end of the mounting plate and respectively penetrate through the front through hole and the rear through hole, the outer side walls of the front sliding rod and the rear sliding rod are respectively in smooth contact with the inner side walls of the front through hole and the rear through hole, the front sliding rod and the rear sliding rod are both cylinders, the friction resistance between the outer side walls of the front sliding rod and the rear sliding rod and the inner side walls of the front through hole and the rear through hole is effectively reduced, the mounting plate can rotate by taking the fixing pin as an axis under the action of the connecting plate and the fixing pin, the first telescopic rod is controlled to move upwards by the first air cylinder, and the top end of the first telescopic rod is rotatably hinged with the central area of the front side wall of the lug plate, so that the first telescopic rod, the second slider can be in the second sliding tray horizontal slip for the first cylinder of accessible control mounting panel rotates, makes the mounting panel right-hand member use the fixed pin to rotate as the axle, and then can adjust the angle of rig, reduces and uses the limitation.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic left side view of a part of the structure of the present invention;

FIG. 3 is a schematic left side view showing the connection of the fixing plate, the fixing pins and the connecting plate;

FIG. 4 is an enlarged view of a portion of FIG. 1;

FIG. 5 is a partial enlarged view of B in FIG. 2

In the drawings, the reference numbers: 1. a base plate; 2. mounting a plate; 3. a guide rail; 4. a drill body; 5. a drill bit; 6. a first slider; 7. a first limit rod; 8. a spring; 9. a connecting plate; 10. a fixing pin; 11. a fixing plate; 12. a front support plate; 13. a rear support plate; 14. a front slide bar; 15. a rear slide bar; 16. a second slider; 17. an ear plate; 18. a first cylinder; 19. a first telescopic rod; 20. a support leg; 21. a roller; 22. a second cylinder; 23. a balance plate; 24. a second telescopic rod; 25. a second limiting rod; 26. a front baffle; 27. a tailgate; 28. a screw; 29. a rotating plate; 30. a left stop block; 31. a right stopper; 32. a column; 33. a push rod.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1 to 5, the drill guide rail rotation support mechanism of the present invention comprises a bottom plate 1, a mounting plate 2 and a guide rail 3, wherein the guide rail 3 is mounted on the top end of the mounting plate 2, a drill body 4 is arranged on the guide rail 3, and a drill bit 5 is arranged at the right output end of the drill body 4; the sliding plate comprises a bottom plate 1, a first sliding block 6, a first limiting rod 7, a spring 8, a connecting plate 9, a fixing pin 10, a fixing plate 11, a front supporting plate 12, a rear supporting plate 13, a front sliding rod 14, a rear sliding rod 15, a second sliding block 16, an ear plate 17 and a first air cylinder 18, wherein a first sliding groove is arranged in the left half area of the top end of the bottom plate 1, the first sliding block 6 can be fixed in the first sliding groove in a sliding manner, a first sliding hole is transversely arranged in the central area of the left side wall of the first sliding block 6, the left end of the spring 8 is connected with the central area of the right side wall of the first sliding block 6, the other end of the spring 8 is connected with the central area of the right side wall in the first sliding groove, the left end of the first limiting rod 7 is connected with the central area of the left side wall in the first sliding groove, the right end of the first limiting rod 7 sequentially penetrates through the first sliding hole and the first spring 8 and is connected with, the top end of a fixed plate 11 is connected with the left half area of the bottom end of a mounting plate 2, the central area of the bottom end of the fixed plate 11 is provided with a fixed groove which is respectively communicated with the left end and the right end of the fixed plate 11, the upper half area of the front side wall of a connecting plate 9 is provided with a communication hole, the front end of a fixed pin 10 is connected with the central area of the front side wall in the fixed groove, the rear end of the fixed pin 10 passes through the communication hole and is connected with the central area of the rear side wall in the fixed groove, the bottom ends of a front supporting plate 12 and a rear supporting plate 13 are respectively connected with the right front side and the right rear side of the top end of a bottom plate 1, the central areas of the front side walls of the front supporting plate 12 and the rear supporting plate 13 are respectively provided with a front through hole and a rear through hole, the rear end of a, the second sliding block 16 can be fixed in the second sliding groove in a sliding mode, the top end of the lug plate 17 is connected with the central area of the bottom end of the second sliding block 16, the bottom end of the first air cylinder 18 is connected with the right half area of the top end of the bottom plate 1, the output end of the top of the first air cylinder 18 is provided with a first telescopic rod 19, and the top end of the first telescopic rod 19 is rotatably hinged with the central area of the front side wall of the lug plate 17; the first sliding block can slide left and right in the first sliding groove, the spring and the limiting rod respectively play a role in supporting and limiting the first sliding block, the front sliding rod and the rear sliding rod are fixedly arranged at the front end and the rear end of the mounting plate and respectively penetrate through the front through hole and the rear through hole, the outer side walls of the front sliding rod and the rear sliding rod are respectively in smooth contact with the inner side walls of the front through hole and the rear through hole, the front sliding rod and the rear sliding rod are both cylinders, the friction resistance between the outer side walls of the front sliding rod and the rear sliding rod and the inner side walls of the front through hole and the rear through hole is effectively reduced, the mounting plate can rotate by taking the fixing pin as an axis under the action of the connecting plate and the fixing pin, the first telescopic rod is controlled to move upwards by the first air cylinder, and the top end of the first telescopic rod is rotatably hinged with the central area of the front side wall of the lug plate, so that the first telescopic rod, the second slider can be in the second sliding tray horizontal slip for the first cylinder of accessible control mounting panel rotates, makes the mounting panel right-hand member use the fixed pin to rotate as the axle, and then can adjust the angle of rig, reduces and uses the limitation.

The utility model discloses a drill guide rail rotation supporting mechanism, still include four groups of landing legs 20 and four groups of gyro wheels 21, four groups of landing legs 20 top are connected with bottom plate 1 bottom left front side, right front side, left rear side and right rear side respectively, four groups of gyro wheels 21 are rotatable respectively and are installed at four groups of landing legs 20 bottom; four groups of rollers can be convenient for moving the device, and the use flexibility is improved.

The utility model discloses a rig guide rail rotation support mechanism, still include four groups of second cylinders 22 and four groups of balance plates 23, four groups of second cylinders 22 top are connected with bottom plate 1 bottom left front side, right front side, left rear side and right rear side respectively, four groups of second cylinders 22 bottom output end is provided with four groups of second telescopic links 24 respectively, four groups of second telescopic links 24 bottom are connected with four groups of balance plates 23 top central zone respectively; the four groups of second telescopic rods are controlled to move downwards through the four groups of second cylinders respectively, and the four groups of second telescopic rods drive the four groups of balance plates to move downwards respectively, so that the bottom plate can be jacked up, the device is positioned, and the use stability is improved.

The utility model discloses a rig guide rail rotation support mechanism, still include second gag lever post 25, the second slider 16 left side wall central area transversely is provided with the second sliding hole, the left end of second gag lever post 25 is connected with the left side wall central area in the second sliding tray, the right-hand member of second gag lever post 25 passes the second sliding hole and is connected with the right side wall central area in the second sliding tray; the second limiting rod plays a limiting role in the second sliding block, the second sliding block is prevented from being separated from the second sliding groove, and the use reliability is improved.

The utility model discloses a drill guide rail rotary supporting mechanism, which also comprises a front baffle 26 and a rear baffle 27, wherein the front end of the front sliding rod 14 and the rear end of the rear sliding rod 15 are respectively connected with the central areas of the rear side wall of the front baffle 26 and the front side wall of the rear baffle 27; preceding baffle and backplate can play spacing effect to preceding slide bar and back slide bar respectively, improve the safety in utilization.

The utility model discloses a rotatory supporting mechanism of rig guide rail still includes screw rod 28 and rotor plate 29, and the first region of front baffle 26 front side wall is provided with the screw hole, and screw rod 28 front end spiral shell dress passes the screw hole and is connected with rotor plate 29 rear side wall central zone; the staff rotates the rotor plate, makes the rotor plate drive the screw rod and rotates, and the tight front support board in screw rod rear end top can realize the manual locking to the device, improves the safety in utilization.

The utility model discloses a drill guide rail rotation supporting mechanism, which also comprises a left limiting block 30 and a right limiting block 31, wherein the left limiting block 30 and the right limiting block 31 are respectively connected with the left half area and the right half area on the top end of the guide rail 3; the left limiting block and the right limiting block can limit the end point of the left-right movement of the drilling machine body, and the use reliability is improved.

The utility model discloses a drill guide rail rotary supporting mechanism, which also comprises a vertical column 32 and a push rod 33, wherein the bottom end of the vertical column 32 is connected with the left half area of the top end of the bottom plate 1, and the right end of the push rod 33 is connected with the upper half area of the left side wall of the vertical column 32; can make more laborsaving when removing the device through the push rod, improve the convenience of use.

The utility model discloses a rig guide rail rotation support mechanism, it is at the during operation, first slider can slide from side to side in first sliding tray, and spring and gag lever post play the effect of supporting and spacing to first slider respectively, preceding slide bar and back slide bar fixed mounting are at mounting panel front end and rear end, and preceding slide bar and back slide bar pass the through-hole of the shape of the place ahead and the through-hole of the shape of the back respectively, preceding slide bar and back slide bar lateral wall respectively with the through-hole of the shape of the place ahead and the through-hole inside wall of the shape of the back smooth contact, preceding slide bar and back slide bar are the cylinder, the effective frictional resistance that reduces between preceding slide bar and back slide bar lateral wall and the through-hole of the shape of the place ahead and the through-hole inside wall of the shape of the back, because the effect of connecting plate and fixed pin, make the mounting panel can rotate with the fixed pin as the axle center, through the first telescopic link up motion of first cylinder, the first telescopic rod can rotate by taking the hinged position of the top end as an axis, the second sliding block can slide left and right in the second sliding groove, the mounting plate can be controlled to rotate by the first air cylinder, the right end of the mounting plate can rotate by taking the fixing pin as an axis, the angle of the drilling machine can be adjusted, and the use limitation is reduced; the four groups of rollers can facilitate the movement of the device, thereby improving the use flexibility; the four groups of second telescopic rods are controlled to move downwards through the four groups of second cylinders respectively, and the four groups of second telescopic rods drive the four groups of balance plates to move downwards respectively, so that the bottom plate can be jacked up, the device is positioned, and the use stability is improved; the second limiting rod has a limiting effect on the second sliding block, so that the second sliding block is prevented from being separated from the second sliding groove, and the use reliability is improved; the front baffle and the rear baffle can respectively limit the front sliding rod and the rear sliding rod, so that the use safety is improved; the rotating plate is rotated by workers, so that the rotating plate drives the screw rod to rotate, the rear end of the screw rod props against the front supporting plate tightly, manual locking of the device can be achieved, and the use safety is improved; the left limiting block and the right limiting block can limit the end point of the left-right movement of the drilling machine body, so that the use reliability is improved; can make more laborsaving when removing the device through the push rod, improve the convenience of use.

The utility model discloses a first cylinder and four group's second cylinders that rig guide rail rotation support mechanism used all purchase from the market, only need according to the description install use can.

The utility model discloses a rig guide rail rotation support mechanism, above the mounting means, the connected mode or the mode that sets up of all parts are common mechanical system to the concrete structure, model and the coefficient index of all its parts are its from taking the technique, as long as can reach all can implementing of its beneficial effect, so do not add at many and give unnecessary details.

The rotation supporting mechanism of the drill guide rail of the utility model, under the condition that the opposite explanation is not made, the orientation words contained in the terms of 'up-down, left-right, front-back, inside-outside, vertical and horizontal' and the like only represent the orientation of the term under the normal use state, or be a trivial term understood by those skilled in the art, and should not be considered as limiting the term, at the same time, the numerical terms "first," "second," and "third," etc. do not denote any particular quantity or order, but rather are used to distinguish one from another, furthermore, 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 also includes other elements not expressly listed or inherent to such process, method, article, or apparatus.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A drill guide rail rotary supporting mechanism comprises a bottom plate (1), a mounting plate (2) and a guide rail (3), wherein the guide rail (3) is mounted at the top end of the mounting plate (2), a drill body (4) is arranged on the guide rail (3), and a drill bit (5) is arranged at the output end of the right part of the drill body (4); the novel sliding block is characterized by further comprising a first sliding block (6), a first limiting rod (7), a spring (8), a connecting plate (9), a fixing pin (10), a fixing plate (11), a front supporting plate (12), a rear supporting plate (13), a front sliding rod (14), a rear sliding rod (15), a second sliding block (16), an ear plate (17) and a first air cylinder (18), wherein a first sliding groove is formed in the left half area of the top end of the bottom plate (1), the first sliding block (6) is slidably fixed in the first sliding groove, a first sliding hole is transversely formed in the central area of the left side wall of the first sliding block (6), the left end of the spring (8) is connected with the central area of the right side wall of the first sliding block (6), the other end of the spring (8) is connected with the central area of the right side wall of the first sliding groove, the left end of the first limiting rod (7) is connected with the central area of the left side wall of the first sliding groove, and the right end of the first limiting rod (7) sequentially penetrates through the first sliding hole and the first Interior right side wall central zone is connected, connecting plate (9) bottom and first slider (6) top central zone are connected, fixed plate (11) top and mounting panel (2) bottom left side half zone are connected, and fixed plate (11) bottom central zone is provided with the fixed slot, the fixed slot communicates with fixed plate (11) left end and right-hand member respectively, and connecting plate (9) preceding lateral wall first region is provided with the intercommunicating pore, preceding lateral wall central zone is connected in fixed pin (10) front end and the fixed slot, and fixed pin (10) rear end is passed the intercommunicating pore and is connected with fixed slot interior rear side central zone, preceding backup pad (12) and back backup pad (13) bottom are connected with bottom plate (1) top right front side and right back side respectively, and preceding backup pad (12) and back backup pad (13) preceding lateral wall central zone are provided with preceding shape through-hole and rear shape through-hole respectively, preceding slide bar (14) rear end and back slide bar (15) front end pass preceding shape through-hole and rear shape through- Shape through-hole and be connected with mounting panel (2) preceding lateral wall and back lateral wall central zone respectively, and mounting panel (2) bottom right half regional is provided with the second sliding tray, but second slider (16) slidable fixing is in the second sliding tray, otic placode (17) top is connected with second slider (16) bottom central zone, first cylinder (18) bottom and bottom plate (1) top right half regional connection, first cylinder (18) top output are provided with first telescopic link (19), lateral wall central zone rotatable hinge before first telescopic link (19) top and otic placode (17).

2. The drill guide rotation support mechanism according to claim 1, further comprising four sets of legs (20) and four sets of rollers (21), wherein the top ends of the four sets of legs (20) are respectively connected with the left front side, the right front side, the left rear side and the right rear side of the bottom end of the base plate (1), and the four sets of rollers (21) are respectively rotatably mounted at the bottom ends of the four sets of legs (20).

3. The drill guide rail rotation support mechanism is characterized by further comprising four groups of second air cylinders (22) and four groups of balance plates (23), wherein the top ends of the four groups of second air cylinders (22) are respectively connected with the left front side, the right front side, the left rear side and the right rear side of the bottom end of the bottom plate (1), the output ends of the bottom of the four groups of second air cylinders (22) are respectively provided with four groups of second telescopic rods (24), and the bottom ends of the four groups of second telescopic rods (24) are respectively connected with the central areas of the top ends of the four groups of balance plates (23).

4. The drill guide rotation support mechanism according to claim 3, further comprising a second limiting rod (25), wherein a second sliding hole is transversely formed in a central region of a left side wall of the second slider (16), a left end of the second limiting rod (25) is connected with a central region of the left side wall in the second sliding groove, and a right end of the second limiting rod (25) passes through the second sliding hole and is connected with a central region of the right side wall in the second sliding groove.

5. The drill stand rotation support mechanism according to claim 4, further comprising a front fence (26) and a rear fence (27), wherein the front end of the front slide rod (14) and the rear end of the rear slide rod (15) are connected to the central regions of the rear side wall of the front fence (26) and the front side wall of the rear fence (27), respectively.

6. The drill rail rotation support mechanism according to claim 5, further comprising a screw (28) and a rotating plate (29), wherein a threaded hole is provided in an upper half region of a front side wall of the front baffle (26), and a front end of the screw (28) is screwed through the threaded hole and connected to a central region of a rear side wall of the rotating plate (29).

7. The drill guide rotation support mechanism according to claim 6, further comprising a left stopper (30) and a right stopper (31), wherein the left stopper (30) and the right stopper (31) are respectively connected to the left half region and the right half region of the top end of the guide (3).

8. The drill guide rotation support mechanism according to claim 7, further comprising a column (32) and a push rod (33), wherein the bottom end of the column (32) is connected with the left half area of the top end of the bottom plate (1), and the right end of the push rod (33) is connected with the upper half area of the left side wall of the column (32).