CN218882219U

CN218882219U - Real-time drilling depth measuring device for drilling machine

Info

Publication number: CN218882219U
Application number: CN202222202122.1U
Authority: CN
Inventors: 李才良
Original assignee: Individual
Current assignee: Xiang Xirong
Priority date: 2022-08-22
Filing date: 2022-08-22
Publication date: 2023-04-18
Anticipated expiration: 2032-08-22

Abstract

The utility model discloses a be used for rig perforation depth real-time measurement device, including the loading board, loading board top fixed mounting has the slip chamber, loading board central authorities slidable mounting has the slip post, the spout has been seted up to slip chamber bilateral symmetry, slidable mounting has the limiting plate in the spout, the inside downside of slip post is provided with the rotation motor, it is provided with and the coaxial fixedly connected with drill bit of output shaft to rotate the motor bottom, slip chamber top fixed mounting has the motor case, fixed mounting has the gag lever post between loading board top one side and the motor bottom of the case end, it installs the threaded rod to rotate between loading board top opposite side and the motor bottom of the case end. The utility model discloses a setting removes the base and blocks the post, conveniently takes off the support frame, and the left and right sides of support frame is pushed down to rethread both feet or outside heavy object is fixed subaerial with it to make it drill better, through setting up buffer gear, avoid pressure sensors's damage.

Description

Real-time measuring device for drilling depth of drilling machine

Technical Field

The utility model relates to a degree of depth measurement field especially relates to a be used for rig perforation depth real-time measuring device.

Background

The mine refers to an independent production and operation unit for mining ores in a certain mining boundary, and mainly comprises one or more mining workshops (or referred to as pithes, mines, open stopes and the like) and auxiliary workshops, most of the mines also comprise a mine dressing yard (coal washing plant), and a drilling device is required to be used in the mining process. The existing drilling device is not easy to move, so that the transportation is difficult, the drilling device is not easy to fix the drilling device on the ground after moving, the placing is unstable, and meanwhile, the drilling device is not easy to drill to a proper depth according to specific requirements, so that the drilling device is not convenient and fast to use.

In view of the above problems, application No.: CN201921015158.0 discloses drilling equipment for mine with measurement function, including base and scale, the base bottom left and right sides all is provided with the auto-lock gyro wheel, the card post sets up in the through-hole, and the through-hole sets up in the left and right sides of support, the top of support is provided with bears the frame, the downside of first motor rotates through first motor shaft and is connected with the threaded rod, the threaded rod runs through the carriage release lever, carriage release lever left side top is provided with the nose bar, and the nose bar setting is in the slide rail, the scale sets up at the left end face that bears the frame, and the slide rail setting is at the left end face of carriage release lever, the inside downside of carriage release lever is provided with the second motor, and the downside of second motor rotates through the second motor shaft and is connected with the drill bit. This drilling equipment is used in mine with measurement function, protruding pole can be along with the carriage release lever downstream under the effect of slide rail, through observing the measurable quantity drilling depth of scale to this better control drilling depth, thereby make drilling operation more accurate.

However, the above device is inconvenient to detect the depth of the drill bit in real time when in use, and the above device has no buffer device, which may cause damage to the measuring device during the use of the drilling machine.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, and providing a real-time measuring device for the drilling machine perforation depth.

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

the utility model provides a be used for rig perforation depth real-time measuring device, includes the loading board, loading board top fixed mounting has the slip chamber, loading board central authorities slidable mounting has the slip post, just set up in the slip intracavity in the slip post, the spout has been seted up to slip chamber bilateral symmetry, slidable mounting has the limiting plate in the spout, just limiting plate fixed mounting is on slip capital end, the inside downside of slip post is provided with the rotation motor, it is provided with the drill bit with the coaxial fixedly connected with of output shaft to rotate the motor bottom, slip chamber top fixed mounting has the motor case, be provided with actuating mechanism in the motor case, fixed mounting has the gag lever post between loading board top one side and the motor case bottom, rotate between loading board top opposite side and the motor case bottom and install the threaded rod, just the gag lever post slides and runs through the limiting plate, the threaded rod screw thread runs through the limiting plate other end, loading board top one end fixed mounting has infrared inductor, the loading board top other end is provided with buffer gear.

Preferably, the driving mechanism comprises a driving motor fixedly installed in a motor box, a rotating bevel gear is coaxially and fixedly installed on an output shaft of the driving motor, the rotating bevel gear is meshed with a driven bevel gear, and the driven bevel gear is coaxially and fixedly connected with a threaded rod penetrating into the motor box.

Preferably, buffer gear includes that fixed mounting keeps away from the installation piece of infrared inductor one end at the loading board, installation piece top fixed mounting has the traveller, the sliding sleeve is equipped with the clamp plate on the traveller, the terminal fixed mounting of traveller has the stopper, elastic connection has buffer spring between clamp plate bottom and the loading board top, clamp plate top fixed mounting has pressure sensors.

Preferably, the supporting frame is fixedly installed at the two sides of the bottom end of the bearing plate symmetrically, the rubber pad is fixedly installed at the bottom end of the supporting frame, and the clamping column penetrating through the supporting frame and the rubber pad is arranged at the bottom end of the supporting frame.

Preferably, card post fixed mounting removes the base top, remove base bottom fixed mounting has the universal wheel.

Preferably, a control panel is fixedly mounted on the side wall of the motor box.

The utility model discloses following beneficial effect has:

1. through setting up the removal base and blocking the post, conveniently take off the support frame, the left and right sides of rethread both feet or outside heavy object suppression support frame is fixed subaerial with it to make its drilling better.

2. Through setting up buffer gear, move the back pressure sensor to the position of injecing at the stopper, the clamp plate compression buffer spring, and remove downwards under the traveller auxiliary action, avoid pressure sensor's damage.

Drawings

Fig. 1 is a schematic structural diagram of a device for measuring the drilling depth of a drilling machine in real time according to the present invention;

fig. 2 is a schematic diagram of an external structure of a device for measuring the drilling depth of a drilling machine in real time according to the present invention;

fig. 3 is an enlarged view of a structure in fig. 1 according to the present invention.

In the figure: 1. a carrier plate; 2. a sliding cavity; 3. a sliding post; 4. a limiting plate; 5. a chute; 6. rotating the motor; 7. a drill bit; 8. a motor case; 9. a drive motor; 10. rotating the bevel gear; 11. a driven bevel gear; 12. a threaded rod; 13. a limiting rod; 14. a support frame; 15. a rubber pad; 16. clamping the column; 17. moving the base; 18. mounting a block; 19. a traveler; 20. pressing a plate; 21. a limiting block; 22. a buffer spring; 23. a pressure sensor; 24. an infrared sensor; 25. a universal wheel; 26. a control panel.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being 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.

Referring to fig. 1-3, a be used for rig perforation depth real-time measurement device, including

loading board

1, 1 top fixed mounting of loading board has

slip chamber

2, 1 central authorities slidable mounting of loading board has slip post 3, and set up in slip chamber 2 in the

slip post

3, 2 bilateral symmetry in slip chamber has seted up spout 5, slidable mounting has limiting plate 4 in the spout 5, and limiting plate 4 fixed mounting is on 3 tops of slip post, the inside downside of slip post 3 is provided with rotates motor 6, it is provided with drill bit 7 with the coaxial fixedly connected with of output shaft to rotate motor 6 bottom, 2 top fixed mounting in slip chamber have motor case 8, be provided with actuating mechanism in the motor case 8, fixed mounting has gag lever post 13 between 1 top one side of loading board and the motor case 8 bottom, it installs threaded rod 12 to rotate between 1 top opposite side of loading board and the motor case 8 bottom, and gag lever post 13 slides and runs through limiting plate 4, threaded rod 12 screw thread runs through the limiting plate 4 other end, 1 top one end fixed mounting of loading board has

infrared inductor

24, 1 top other end is provided with buffer gear.

The driving mechanism comprises a driving motor 9 fixedly installed in a motor box 8, a rotating bevel gear 10 is coaxially and fixedly installed on an output shaft of the driving motor 9, the rotating bevel gear 10 is meshed with a driven bevel gear 11, and the driven bevel gear 11 is coaxially and fixedly connected with a threaded rod 12 penetrating into the motor box 8.

Buffer gear includes that fixed mounting keeps away from the installation piece 18 of infrared inductor 24 one end at loading board 1, and installation piece 18 top fixed mounting has traveller 19, and the sliding sleeve is equipped with clamp plate 20 on

traveller

19, and 19 terminal fixed mounting of traveller has stopper 21, and elastic connection has buffer spring 22 between 20 bottoms of clamp plate and the 1 top of loading board, and clamp plate 20 top fixed mounting has pressure sensors 23.

Supporting frames 14 are symmetrically and fixedly installed on two sides of the bottom end of the bearing plate 1, a rubber pad 15 is fixedly installed at the bottom end of each supporting frame 14, and clamping columns 16 penetrating through the supporting frames 14 and the rubber pads 15 are arranged at the bottom ends of the supporting frames 14.

Card post 16 fixed mounting removes base 17 top, removes base 17 bottom fixed mounting and has universal wheel 25, installs calliper on the universal wheel 25, makes things convenient for the staff to fixed to the locking of universal wheel 25, avoids the device to take place to remove.

The lateral wall of the motor box 8 is fixedly provided with a control panel 26, and the control panel 26 is electrically connected with the rotating motor 6, the driving motor 9, the pressure sensor 23 and the infrared sensor 24.

It should be noted that, the structure of calliper and the automatically controlled technique of control panel 26 are ripe prior art, and not the utility model discloses the technical point is located, does not do this and does not describe repeatedly more.

The utility model discloses in, at first remove the device to the place that needs to use through universal wheel 25, connect to external power supply, take out support frame 14 from calorie post 16, make it and remove the separation of base 17, utilize both feet or external gravity to exert pressure to the left and right sides of support frame 14 afterwards, start driving motor 9 through control panel 26, driving motor 9 drives and rotates bevel gear 10 and driven bevel gear 11 and rotate, and then drive threaded rod 12 and rotate, make and reciprocate sliding column 3 under limiting plate 4's drive, touch ground after as drill bit 7 and start infrared inductor 24 through control panel 26, and then carry out real-time measurement to subsequent drilling.

After the limiting plate 4 descends to the limiting position, and after the limiting plate 4 presses the pressure sensor 23, the pressure sensor 23 transmits a signal to the control panel 26, so that the driving motor 9 is turned off, and after the limiting plate 4 presses the pressure sensor 23, the pressing plate 20 compresses the buffer spring 22, so that the pressure sensor 23 is prevented from being damaged.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a be used for rig perforation degree of depth real-time measuring device, includes loading board (1), its characterized in that, loading board (1) top fixed mounting has slip chamber (2), loading board (1) central authorities slidable mounting has slip post (3), just set up in slip chamber (2) in slip post (3), spout (5) have been seted up to slip chamber (2) bilateral symmetry, slidable mounting has limiting plate (4) in spout (5), just limiting plate (4) fixed mounting is on slip post (3) top, the inside downside of slip post (3) is provided with rotation motor (6), rotation motor (6) bottom is provided with the coaxial fixedly connected with drill bit of output shaft (7), slip chamber (2) top fixed mounting has motor case (8), be provided with actuating mechanism in motor case (8), fixed mounting has gag lever (13) between loading board (1) top one side and motor case (8) bottom, the loading board (1) top opposite side rotates between the bottom and the motor case (8) bottom and installs threaded rod (12), and gag lever (13) slides and runs through limiting plate (4), the threaded rod (4) other end runs through limiting plate (24) fixed mounting has infrared ray induction ware top, the other end of the top end of the bearing plate (1) is provided with a buffer mechanism.

2. The real-time measuring device for the drilling machine perforation depth is characterized in that the driving mechanism comprises a driving motor (9) fixedly installed in a motor box (8), an output shaft of the driving motor (9) is coaxially and fixedly provided with a rotating bevel gear (10), the rotating bevel gear (10) is meshed with a driven bevel gear (11), and the driven bevel gear (11) is coaxially and fixedly connected with a threaded rod (12) penetrating into the motor box (8).

3. The device for measuring the drilling depth of the drilling machine in real time is characterized in that the buffering mechanism comprises a mounting block (18) fixedly mounted at one end, far away from the infrared sensor (24), of the bearing plate (1), a sliding column (19) is fixedly mounted at the top end of the mounting block (18), a pressing plate (20) is sleeved on the sliding column (19) in a sliding mode, a limiting block (21) is fixedly mounted at the tail end of the sliding column (19), a buffering spring (22) is elastically connected between the bottom end of the pressing plate (20) and the top end of the bearing plate (1), and a pressure sensor (23) is fixedly mounted at the top end of the pressing plate (20).

4. The real-time measuring device for the drilling depth of the drilling machine is characterized in that supporting frames (14) are symmetrically and fixedly installed on two sides of the bottom end of the bearing plate (1), rubber pads (15) are fixedly installed on the bottom ends of the supporting frames (14), and clamping columns (16) penetrating through the supporting frames (14) and the rubber pads (15) are arranged at the bottom ends of the supporting frames (14).

5. The device for measuring the perforation depth of the drilling machine in real time according to the claim 4 is characterized in that the clamping column (16) is fixedly arranged at the top end of the movable base (17), and the universal wheel (25) is fixedly arranged at the bottom end of the movable base (17).

6. The device for real-time measurement of the drilling depth of the drilling machine according to the claim 1 is characterized in that the side wall of the motor box (8) is fixedly provided with a control panel (26).