CN214886878U

CN214886878U - Drilling rig with mud removing device

Info

Publication number: CN214886878U
Application number: CN202120039762.8U
Authority: CN
Inventors: 陈光木; 罗飞龙; 黄春福; 杨敏; 卢静; 其他发明人请求不公开姓名
Original assignee: Guangdong Dabaoshan Mining Co Ltd
Current assignee: Guangdong Dabaoshan Mining Co Ltd
Priority date: 2021-01-07
Filing date: 2021-01-07
Publication date: 2021-11-26
Anticipated expiration: 2031-01-07

Abstract

The utility model discloses a drill frame with a mud removing device, which comprises a drill frame body and a down-the-hole drill main body, wherein the drill frame body comprises bases which are arranged in bilateral symmetry, two vertical supports which are arranged on the bases, and a connecting plate which is connected between the two vertical supports, the down-the-hole drill main body is arranged on the connecting plate, a supporting plate is connected between the two bases, a notch which is used for avoiding a drill rod of the down-the-hole drill main body is arranged on the supporting plate, a first moving block is arranged on the supporting plate in a left-right sliding way on the right side of the down-the-hole drill main body, mud is removed by pushing the periphery of the drill rod through a first pushing component and a second pushing component, rock-breaking mud is prevented from falling into the hole, the drilling efficiency is improved, in addition, the first pushing component and the second pushing component are driven by a driving mechanism to work in sequence, and further through ingenious mechanical cooperation, the purposes of energy conservation and consumption reduction can be achieved, and the labor intensity of workers is reduced.

Description

Drilling rig with mud removing device

Technical Field

The utility model relates to a down-the-hole drill technical field especially relates to a drill jig with clear away mud device.

Background

The down-the-hole drill is a common device for deep hole rock drilling in mine exploitation, hydropower station construction, highway and port construction earth and rock exploitation. When the existing down-the-hole drill works, a large amount of slurry is generated, and if the slurry is not cleaned in time, the slurry can fall into a hole which is drilled just well, so that the drilling trouble is caused; the existing manual cleaning method can increase the labor intensity of workers.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a drill frame with clear away mud device solves above-mentioned background art's problem.

In order to achieve the above purpose, the utility model adopts the following scheme: a drill frame with a mud removing device comprises a drill frame body and a down-the-hole drill main body, wherein the drill frame body comprises bases which are arranged in bilateral symmetry, vertical supports and a connecting plate connected between the two vertical supports, the down-the-hole drill main body is installed on the connecting plate, a supporting plate is connected between the two bases, a notch for avoiding a drill rod of the down-the-hole drill main body is arranged on the supporting plate, a first moving block is arranged on the supporting plate and positioned on the right side of the down-the-hole drill main body in a left-right sliding mode, a first pushing assembly capable of pushing away mud on the front side and the rear side of the drill rod is arranged on the first moving block, a second moving block is arranged on the supporting plate and positioned on the rear side of the down-the drill main body in a left-right sliding mode, and a second pushing assembly capable of pushing away the mud on the left side and the right side of the drill rod is arranged on the second moving block, and the supporting plate is also provided with a driving mechanism which can drive the first pushing assembly and the second pushing assembly to work in sequence.

Furthermore, the first pushing assembly and the second pushing assembly are identical in structure and respectively comprise a first push rod and a second push rod which are arranged on the first moving block and the second moving block, a vacant groove capable of avoiding a drill rod is formed between the first push rod and the second push rod, and scraping plate pieces used for scraping out mud are arranged at the front ends of the first push rod and the second push rod.

Furthermore, the scraper component comprises a fixed block fixedly arranged at the front ends of the first push rod and the second push rod, a mud scraper is arranged at the lower end of the fixed block in a vertically telescopic mode, and a spring is arranged between the mud scraper and the fixed block.

Furthermore, the driving mechanism comprises an inverted L-shaped frame arranged on the supporting plate, a driving motor is arranged on the inverted L-shaped frame, an output shaft of the driving motor is vertically arranged downwards and connected with a rotating disc, a shifting rod is arranged on the outer wall of the rotating disc, a protruding rod capable of being matched with the shifting rod is arranged on the first moving block in an extending mode, a first vertical plate is arranged on the right side of the first moving block, a first tension spring is connected between the first moving block and the first vertical plate, a first rack arranged in the front and back mode is arranged on the second moving block, a gear capable of being meshed with the first rack is arranged on the supporting plate, a second rack is arranged on the supporting plate in a sliding mode in the front and back mode and can be meshed with the gear, the shifting rod can shift the front end of the second rack, and a second vertical plate is arranged on the supporting plate and located on the rear side of the second moving block, and a second tension spring is connected between the second vertical plate and the second moving block.

Further, two the base inboard all is equipped with the track that sets up around, the backup pad left and right sides slides and sets up in the track.

To sum up, the utility model discloses for its beneficial effect of prior art is: mud is clear away through being provided with first promotion subassembly and second promotion subassembly and promoting all around to the drilling rod, prevents to hit in the rock sediment mud falls into downthehole, improves the efficiency of drilling, and first promotion subassembly and second promote the subassembly and work in proper order by actuating mechanism drive in addition, and then through ingenious mechanical cooperation, can play energy saving and consumption reduction's purpose, alleviate workman's intensity of labour simultaneously.

Drawings

Fig. 1 is a perspective view of the present invention.

Fig. 2 is a schematic partial top view of the present invention.

Fig. 3 is a schematic partial sectional view of the present invention.

Description of reference numerals: 1. a drill frame body; 2. a down-the-hole drill body; 3. a base; 4. a vertical support; 5. a connecting plate; 6. a support plate; 7. a notch; 8. a first moving block; 9. a first pushing assembly; 10. a second moving block; 11. a second pushing assembly; 19. a drill stem; 21. a first push rod; 22. a second push rod; 23. an empty slot; 24. a wiper blade member; 31. a fixed block; 32. a mud scraper; 33. a spring; 41. an inverted L-shaped frame; 42. a drive motor; 43. a turntable; 44. a deflector rod; 45. a protruding rod; 46. a first vertical plate; 47. a first tension spring; 48. a first rack; 49. a gear; 401. a second rack; 402. a second vertical plate; 403. a second tension spring; 51. a track.

Detailed Description

The following detailed description provides many different embodiments or examples for implementing the invention. Of course, these are merely embodiments or examples and are not intended to be limiting. In addition, repeated reference numbers, such as repeated numbers and/or letters, may be used in various embodiments. These iterations are for simplicity and clarity of describing the present invention and are not intended to represent a particular relationship between the various embodiments and/or configurations discussed.

Furthermore, spatially relative terms, such as "below" … "," below "," inside-out "," above "," upper "and the like, may be used herein to facilitate describing one element or feature's relationship to another element or feature during use or operation of the device, and may include different orientations of the device during use or operation of the device as illustrated in the figures. The device may be rotated 90 degrees or other orientations to different orientations and the spatially relative adjectives used therein may be similarly interpreted and, thus, should not be construed as limiting the invention, the terms "first", "second" are used merely for descriptive purposes and are not intended to indicate or imply relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.

The invention is further described in the following figures and embodiments: as shown in fig. 1 to 3, the drill rig with the mud removing device comprises a drill rig body 1 and a down-the-hole drill main body 2, wherein the drill rig body 1 comprises bases 3 which are arranged in bilateral symmetry, vertical supports 4 which are arranged on the two bases 3, and a connecting plate 5 which is connected between the two vertical supports 4, the down-the-hole drill main body 2 is arranged on the connecting plate 5, a supporting plate 6 is connected between the two bases 3, a notch 7 which is used for avoiding a drill rod 19 of the down-the-hole drill main body 2 is arranged on the supporting plate 6, a first moving block 8 is arranged on the supporting plate 6 and positioned on the right side of the down-the-hole drill main body 2 in a left-right sliding manner, a first pushing assembly 9 which can push away mud on the front side and the rear side of the drill rod 19 is arranged on the first moving block 8, and a second moving block 10 is arranged on the supporting plate 6 and positioned on the rear side of the down-the drill main body 2 in a sliding manner, the second moving block 10 is provided with a second pushing assembly 11 capable of pushing away mud on the left side and the right side of the drill rod 19, the supporting plate 6 is further provided with a driving mechanism capable of driving the first pushing assembly 9 and the second pushing assembly 11 to work in sequence, the mud is removed by pushing the drill rod 19 all around through the first pushing assembly 9 and the second pushing assembly 11, the rock-breaking mud is prevented from falling into the hole, the drilling efficiency is improved, in addition, the first pushing assembly 9 and the second pushing assembly 11 are driven by the driving mechanism to work in sequence, and further, the purposes of energy conservation and consumption reduction can be achieved through ingenious mechanical cooperation, and meanwhile, the labor intensity of workers is reduced.

The utility model discloses in, first promotion subassembly 9 is the same with second promotion subassembly 11 structure, equally divide and is in including setting up first push rod 21, second push rod 22 on first movable block 8 and the second movable block 10, form one between first push rod 21 and the second push rod 22 and dodge the vacancy groove 23 of drilling rod 19 first push rod 21 all is equipped with the scraper blade spare 24 that is used for scraping out mud with second push rod 22 front end, and first promotion subassembly 9 and second promotion subassembly 11 use drilling rod 19 to be mutually perpendicular setting as the centre of a circle.

The utility model discloses in, scrape plate member 24 and be in including fixed setting the fixed block 31 of first push rod 21 and second push rod 22 front end it has the mud scraper 32 to stretch out and draw back from top to bottom fixed block 31 lower extreme, be equipped with spring 33 between mud scraper 32 and the fixed block 31, through the setting of spring 33, mud scraper 32 can stretch out and draw back from top to bottom, can adapt to uneven ground.

In the utility model, the driving mechanism comprises an inverted L-shaped frame 41 arranged on the supporting plate 6, a driving motor 42 is arranged on the inverted L-shaped frame 41, an output shaft of the driving motor 42 is vertically arranged downwards and connected with a rotary disc 43, a deflector rod 44 is arranged on the outer wall of the rotary disc 43, a protruding rod 45 capable of being matched with the deflector rod 44 is extended on the first moving block 8, a first vertical plate 46 is arranged on the right side of the first moving block 8, a first tension spring 47 is connected between the first moving block 8 and the first vertical plate 46, a first rack 48 arranged from front to back is arranged on the second moving block 10, a gear 49 capable of being meshed with the first rack 48 is arranged on the supporting plate 6, a second rack 401 is arranged on the supporting plate 6 in a front-back sliding manner, the second rack 401 can be meshed with the gear 49, the deflector rod 44 can shift the front end of the second rack 401, a second vertical plate 402 is arranged on the supporting plate 6 and behind the second moving block 10, a second tension spring 403 is connected between the second vertical plate 402 and the second moving block 10, the dial 44 is driven to rotate by the turntable 43, the dial 44 is sequentially contacted and separated with the protruding rod 45 and then contacted and separated with the second rack 401, and the first pushing assembly 9 and the second pushing assembly 11 are sequentially driven to move.

The utility model discloses in, two the track 51 that sets up around 3 inboards of base all are equipped with, the slip of the 6 left and right sides of backup pad sets up in the track 51, and then the position of adjustable support plate 6 makes the vacancy groove 23 aim at this drilling rod 19, the normal operating of guarantee equipment.

The utility model discloses a concrete theory of operation as follows:

firstly, the position of the supporting plate 6 is adjusted to enable the vacant groove 23 to be aligned with the drill rod 19, the driving motor 42 is driven to work, the rotary disc 43 and the shifting lever 44 rotate, the shifting lever 44 firstly touches and presses against the protruding rod 45 to drive the first moving block 8, the first push rod 21, the second push rod 22 and the scraper component 24 on the first moving block 8 to move leftwards, so that mud on the front side and the rear side of the drill rod 19 is pushed out, when the shifting lever 44 is separated from the protruding rod 45, the first moving block 8 and the like are reset through the first tension spring 47, after the reset, the shifting lever 44 touches and presses against the front end of the second rack 401 to drive the second rack 401 to move backwards, when the second moving block 10, the first push rod 21, the second push rod 22 and the scraper component 24 on the second moving block 10 are matched with the first rack 48 through the gear 49, so that mud on the left side and the right side of the drill rod 19 is pushed out, and when the shifting lever 44 is separated from the second rack 401, the second moving block 10 and the like are reset through the second tension spring 403 and sequentially circulate, so that the slurry can be removed, and normal drilling of the equipment can be guaranteed.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, and 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 illustrative of the principles of the present invention, and the present invention can be modified in various ways without departing from the spirit and scope of the present invention, and these modifications and changes fall into the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a drill jig with clear away mud device, including drill jig body (1) and down-the-hole drill main part (2), its characterized in that: the drill frame body (1) comprises bases (3) which are arranged in bilateral symmetry, vertical supports (4) arranged on the two bases (3) and a connecting plate (5) connected between the two vertical supports (4), a down-the-hole drill main body (2) is installed on the connecting plate (5), a supporting plate (6) is connected between the two bases (3), a notch (7) used for avoiding a drill rod (19) of the down-the-hole drill main body (2) is arranged on the supporting plate (6), a first moving block (8) is arranged on the supporting plate (6) and positioned on the right side of the down-the-hole drill main body (2) in a left-right sliding mode, a first pushing assembly (9) capable of pushing mud on the front side and the rear side of the drill rod (19) away is arranged on the first moving block (8), and a second moving block (10) is arranged on the supporting plate (6) and positioned on the rear side of the down-the drill main body (2) in a sliding mode, the second moving block (10) is provided with a second pushing assembly (11) capable of pushing away mud on the left side and the right side of the drill rod (19), and the supporting plate (6) is further provided with a driving mechanism capable of driving the first pushing assembly (9) and the second pushing assembly (11) to work in sequence.

2. The drilling rig with mud removal device of claim 1, wherein: the first pushing assembly (9) and the second pushing assembly (11) are identical in structure and respectively comprise a first push rod (21) and a second push rod (22) which are arranged on the first moving block (8) and the second moving block (10), a vacant groove (23) capable of avoiding the drill rod (19) is formed between the first push rod (21) and the second push rod (22), and scraping plate pieces (24) used for scraping out mud are arranged at the front ends of the first push rod (21) and the second push rod (22).

3. The drilling rig with mud removal device of claim 2, wherein: the scraper component (24) comprises a fixed block (31) fixedly arranged at the front ends of the first push rod (21) and the second push rod (22), a scraper plate (32) is arranged at the lower end of the fixed block (31) in a vertically telescopic mode, and a spring (33) is arranged between the scraper plate (32) and the fixed block (31).

4. The drilling rig with mud removal device of claim 1, wherein: the driving mechanism comprises an inverted L-shaped frame (41) arranged on the supporting plate (6), a driving motor (42) is arranged on the inverted L-shaped frame (41), an output shaft of the driving motor (42) is vertically arranged downwards and connected with a rotary plate (43), a deflector rod (44) is arranged on the outer wall of the rotary plate (43), a protruding rod (45) capable of being matched with the deflector rod (44) is arranged on the first moving block (8) in an extending mode, a first vertical plate (46) is arranged on the right side of the first moving block (8), a first tension spring (47) is connected between the first moving block (8) and the first vertical plate (46), a first rack (48) arranged in the front and back mode is arranged on the second moving block (10), a gear (49) capable of being meshed with the first rack (48) is arranged on the supporting plate (6), a second rack (401) slides in the front and back mode on the supporting plate (6), the second rack (401) can be meshed with the gear (49), the deflector rod (44) can deflect the front end of the second rack (401), a second vertical plate (402) is arranged on the supporting plate (6) and located on the rear side of the second moving block (10), and a second tension spring (403) is connected between the second vertical plate (402) and the second moving block (10).

5. The drilling rig with mud removal device of claim 1, wherein: the inner sides of the two bases (3) are provided with tracks (51) which are arranged front and back, and the left side and the right side of the support plate (6) are arranged in the tracks (51) in a sliding manner.