CN213499009U

CN213499009U - Adjustable drilling strutting arrangement

Info

Publication number: CN213499009U
Application number: CN202021327356.3U
Authority: CN
Inventors: 王斌
Original assignee: Xinchang Shili Mechanical Equipment Factory
Current assignee: Shiyan Yuliang Industry And Trade Co ltd
Priority date: 2020-07-08
Filing date: 2020-07-08
Publication date: 2021-06-22
Anticipated expiration: 2030-07-08

Abstract

The utility model discloses an adjustable drilling support device, which comprises a connecting disc, wherein the top end of the connecting disc is fixedly clamped with a limit group, the limiting group comprises a screw, a limiting plate, a motor, a sliding key, a vertical plate, a buffer tube, a collecting hole, a snap ring, a first clamping plate, a screw and a second clamping plate, the screw rod is rotationally connected with the center of the top end of the motor, the limit plate is rotationally connected with the screw rod, the sliding keys are fixedly connected with two sides of the limiting plate, the vertical plate is fixedly welded at one end of the top surface of the limiting plate far away from the screw rod, one end of the snap ring is fixedly welded on the top of the side end of the vertical plate, the buffer tube is fixedly connected on the top end of the snap ring, the collecting hole is formed in the buffer tube, the first clamping plate and the second clamping plate are respectively rotatably connected to one end, far away from the screw rod, of the limiting plate, and the screw thread is inserted in the center of the side end of the second clamping plate. The utility model discloses a setting of limit bit group has realized the purpose that the electric drill can freely height-adjusting.

Description

Adjustable drilling strutting arrangement

Technical Field

The utility model relates to a drilling equipment technical field specifically is an adjustable drilling strutting arrangement.

Background

The existing drilling is that the electric drill is lifted manually, the electric drill is powered on and started, the designated position is marked in advance, the electric drill is used for drilling holes, the designated position is drilled, the electric drill is lifted manually to be drilled, the drilling can be freely and flexibly completed in a multi-medium environment, the top of the electric drill needs to be drilled in specific occasions, the height of the electric drill cannot be adjusted manually, and therefore the electric drill is required to be improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an adjustable drilling strutting arrangement to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an adjustable drilling support device comprises a connecting disc, wherein a limiting group is fixedly clamped at the top end of the connecting disc and comprises a screw rod, a limiting plate, a motor, a sliding key, a vertical plate, a buffer tube, a collecting hole, a clamping ring, a first clamping plate, a screw and a second clamping plate, the screw rod is rotatably connected to the top end center of the motor, the limiting plate is in threaded connection with the screw rod, the sliding key is fixedly connected to two sides of the limiting plate, the vertical plate is fixedly welded at one end, away from the screw rod, of the limiting plate, one end, close to the screw rod, of the clamping ring is fixedly welded to the top end of the vertical plate, the buffer tube is fixedly connected to the top end of the clamping ring, the collecting hole is formed in the buffer tube, the first clamping plate and the second clamping plate are respectively and rotatably connected to one ends, away from the, the connection pad includes roof, chute board, cylinder hole, supporting legs, spout, base, stopper and wire casing, the cylinder hole is seted up in the one end that is close to the chute board at the base top, chute board fixed welding is at base top center, the inside both sides at the chute board are seted up to the spout, roof fixed connection is at the side top of chute board, just the roof is located the top in cylinder hole, supporting legs fixed connection is in the bottom four corners department of base, the one end of chute board is kept away from on the base top to stopper equidistance fixed connection, the wire casing is seted up at the side center of stopper.

Preferably, the bottom end of the top plate is rotatably connected with a bearing matched with the screw rod.

Preferably, the bottom center of the buffer tube is provided with a cylindrical hole.

Preferably, threaded holes matched with the screws are formed in the two sides of the first clamping plate and the second clamping plate respectively.

Preferably, the sliding key is slidably clamped inside the sliding groove.

Preferably, the motor is fixedly inserted into the cylindrical hole.

Compared with the prior art, the beneficial effects of the utility model are as follows:

firstly, the utility model is used for the height adjustment of the electric drill by installing the limit group which is connected to the top center of the motor through the rotation of the screw rod, the limit plate is connected to the screw rod through the thread, the screw rod can be driven to rotate through the starting of the motor, the limit plate can be driven to move up and down through the rotation of the screw rod, thereby realizing the height adjustment, the limit plate can be ensured not to deviate in the process of moving up and down through the sliding key of the fixed connection at the two sides of the limit plate which is slidably clamped in the chute, the vertical plate is fixedly welded at one end of the limit plate, which is far away from the top surface of the screw rod, one end of the snap ring is fixedly connected at the top end of the vertical plate, the dust can be contained in the buffer tube while drilling through fixedly connecting the buffer tube at the top end of the snap ring, the cleaning, can peg graft the drill bit in the cylinder hole, through the screw hole that first splint and second splint side were seted up, the accessible is screwed the screw hole of screwing in with it adaptation to can be with the firm center of fixing at first splint and second splint of electric drill.

Two, the utility model discloses an installation connection pad, the connection pad is used for whole support and spacing work, the cylinder hole of seting up through base top one end, can with the inside of motor fixed clamping in the cylinder hole, and the bottom center of roof rotate be connected with the bearing of screw rod adaptation, can bear the screw rod and rotate between roof and motor, supporting legs through base bottom four corners fixed connection can improve the electric drill greatly and at the during operation stability of waiting, stopper through base top equidistance fixed connection, and the wire casing of seting up at accessible stopper side center, can be with the connecting wire joint of electric drill in the inside of wire casing, thereby guarantee in drilling, the electric wire can not twine.

Drawings

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

FIG. 2 is a schematic view of the structure of the position-limiting set of the present invention;

fig. 3 is a schematic diagram of the connection pad structure of the present invention.

In the figure: the device comprises a 1-limiting group, a 2-connecting disc, a 3-screw, a 4-limiting plate, a 5-motor, a 6-sliding key, a 7-vertical plate, an 8-buffer tube, a 9-collecting hole, a 10-snap ring, a 11-first clamping plate, a 12-screw, a 13-second clamping plate, a 14-top plate, a 15-chute plate, a 16-cylindrical hole, a 17-supporting leg, an 18-chute, a 19-base, a 20-limiting block and a 21-wire groove.

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. 1-3, the present invention provides an embodiment: an adjustable drilling support device comprises a connecting disc 2, a limiting group 1 is fixedly clamped at the top end of the connecting disc 2, the limiting group 1 comprises a screw rod 3, a limiting plate 4, a motor 5, a sliding key 6, a vertical plate 7, a buffer tube 8, a collecting hole 9, a clamping ring 10, a first clamping plate 11, a screw 12 and a second clamping plate 13, the screw rod 3 is rotatably connected at the top end center of the motor 5, the limiting plate 4 is in threaded connection with the screw rod 3, the sliding key 6 is fixedly connected at two sides of the limiting plate 4, the vertical plate 7 is fixedly welded at one end, far away from the screw rod 3, of the limiting plate 4, one end, close to the screw rod 3, of the clamping ring 10 is fixedly welded at the top end of the vertical plate 7, the buffer tube 8 is fixedly connected at the top end of the clamping ring 10, the collecting hole 9 is arranged inside the buffer tube 8, the first clamping plate 11 and the second clamping plate 13 are respectively rotatably, connection pad 2 includes roof 14, chute board 15, cylinder hole 16, supporting legs 17, spout 18, base 19, stopper 20 and wire casing 21, and cylinder hole 16 is seted up and is being close to the one end of chute board 15 at 19 tops of base, and chute board 15 fixed welding is at 19 top centers of base, and spout 18 is seted up in the inside both sides of chute board 15, and roof 14 fixed connection is at the side top of chute board 15, just roof 14 is located the top of cylinder hole 16, and supporting legs 17 fixed connection is in the bottom four corners department of base 19, and stopper 20 equidistance fixed connection is in the one end of keeping away from chute board 15 at 19 tops of base, and wire casing 21 is seted up at the side center of stopper 20.

The bottom end of the top plate 14 is rotatably connected with a bearing matched with the screw rod 3, the bottom center of the buffer tube 8 is provided with a cylindrical hole, two sides of the first clamping plate 11 and the second clamping plate 13 are respectively provided with a threaded hole matched with the screw 12, the sliding key 6 is slidably clamped inside the sliding groove 18, the motor 5 is fixedly inserted inside the cylindrical hole 16, the limiting group 1 is used for adjusting the height of the electric drill and is rotatably connected with the top center of the motor 5 through the screw rod 3, the limiting plate 4 is in threaded connection with the screw rod 3 and can drive the screw rod 3 to rotate through the starting of the motor 5, the limiting plate 4 can be driven to move up and down on the screw rod 3 through the rotation of the screw rod 3, so that the height is adjusted, the sliding key 6 fixedly connected with two sides of the limiting plate 4 is in sliding clamping inside the sliding groove 18, the limiting plate 4 can be ensured not deviated in the up and down moving process, the vertical, one end of the snap ring 10 is fixedly connected with the top end of the side surface of the vertical plate 7, the buffer tube 8 is fixedly connected with the top end of the snap ring 10, dust can be contained in the buffer tube 8 while drilling is carried out, the cleaning work in the later period is greatly lightened, the bottom center of the buffer tube 8 is provided with a cylindrical hole, a drill bit can be inserted in the cylindrical hole, the electric drill can be firmly fixed in the centers of the first clamping plate 11 and the second clamping plate 13 through threaded holes formed in the side ends of the first clamping plate 11 and the second clamping plate 13 and a screw 12 can be screwed into the threaded hole matched with the threaded hole, the connecting plate 2 is used for integral supporting and limiting work, the motor 5 can be fixedly clamped in the cylindrical hole 16 through the cylindrical hole 16 formed in one end of the top of the base 19, the bottom center of the top plate 14 is rotatably connected with a bearing matched with the screw 3, and the screw 3 can be borne to rotate between the top plate, supporting legs 17 through 19 bottom four corners fixed connection of base can improve the electric drill greatly and wait stability at the during operation, through 19 top equidistance fixed connection's of base stopper 20, and the wire casing 21 that 20 side centers of accessible were seted up, can be with the connecting wire joint of electric drill in the inside of wire casing 21 to guarantee when drilling, the electric wire can not twine.

The working principle is as follows: the user places the device in an appointed position in advance, then extends out the drill bit of the electric drill through a cylindrical hole formed in the bottom end of the buffer tube 8, then screws 12 into threaded holes formed in the side ends of the first clamping plate 11 and the second clamping plate 13 in a screwing mode, the electric drill can be stably fixed between the first clamping plate 11 and the second clamping plate 13, then the electric wire of the electric drill is clamped in the wire slot 21, so that the electric wire cannot be wound when drilling is guaranteed, the electric drill is rotatably connected to the top end center of the motor 5 through the screw rod 3, the limiting plate 4 is in threaded connection with the screw rod 3, the bottom end center of the top plate 14 is rotatably connected with a bearing matched with the screw rod 3, the bearing screw rod 3 can rotate between the top plate 14 and the motor 5, the electric drill is started through the motor 5, the screw rod 3 can be driven to rotate, the limiting plate 4 can be driven to, through limiting plate 4 both sides fixed connection's feather key 6, and feather key 6 slip joint is in the inside of spout 18, can guarantee that limiting plate 4 can not skew at the in-process that reciprocates, through the top surface one end of keeping away from screw rod 3 with riser 7 fixed welding at limiting plate 4, and the one end fixed connection of snap ring 10 is on the side top of riser 7, through the top with buffer tube 8 fixed connection at snap ring 10, can accomodate the inside of buffer tube 8 with the dust in drilling, the cleaning work after the drilling has alleviateed greatly.

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. An adjustable drilling support device, includes connection pad (2), its characterized in that: the top end of the connecting disc (2) is fixedly clamped with a limiting group (1), the limiting group (1) comprises a screw rod (3), a limiting plate (4), a motor (5), a sliding key (6), a vertical plate (7), a buffer tube (8), a collecting hole (9), a clamping ring (10), a first clamping plate (11), a screw (12) and a second clamping plate (13), the screw rod (3) is rotatably connected to the top end center of the motor (5), the limiting plate (4) is in threaded connection with the screw rod (3), the sliding key (6) is fixedly connected to two sides of the limiting plate (4), the vertical plate (7) is fixedly welded at one end, far away from the screw rod (3), of the limiting plate (4), one end, close to the screw rod (3), of the clamping ring (10) is fixedly welded at the top of the side end of the vertical plate (7), the clamping ring (8) is fixedly connected to, the collecting hole (9) is formed in the buffer tube (8), the first clamping plate (11) and the second clamping plate (13) are respectively rotatably connected to one end, far away from the screw rod (3), of the limiting plate (4), the screw (12) is in threaded connection with the side end centers of the second clamping plate (13) and the first clamping plate (11), the connecting plate (2) comprises a top plate (14), a chute plate (15), a cylindrical hole (16), supporting legs (17), a chute (18), a base (19), a limiting block (20) and a wire groove (21), the cylindrical hole (16) is formed in one end, close to the chute plate (15), of the top of the base (19), the chute plate (15) is fixedly welded at the top end center of the base (19), the chute (18) is formed in two sides of the inside of the chute plate (15), the top plate (14) is fixedly connected to the top of the side end of the chute plate (15), and the top plate (14) is located above the cylindrical hole (16), supporting legs (17) fixed connection is in the bottom four corners department of base (19), the one end of spout board (15) is kept away from on base (19) top to stopper (20) equidistance fixed connection, side center at stopper (20) is seted up in wire casing (21).

2. An adjustable borehole support apparatus according to claim 1, wherein: the bottom end of the top plate (14) is rotatably connected with a bearing matched with the screw rod (3).

3. An adjustable borehole support apparatus according to claim 1, wherein: the bottom center of the buffer tube (8) is provided with a cylindrical hole.

4. An adjustable borehole support apparatus according to claim 1, wherein: and threaded holes matched with the screws (12) are respectively formed in two sides of the first clamping plate (11) and the second clamping plate (13).

5. An adjustable borehole support apparatus according to claim 1, wherein: the sliding key (6) is clamped in the sliding groove (18) in a sliding manner.

6. An adjustable borehole support apparatus according to claim 1, wherein: the motor (5) is fixedly inserted in the cylindrical hole (16).