CN212130391U - Adjustable integrated drilling machine capable of drilling multiple holes - Google Patents
Adjustable integrated drilling machine capable of drilling multiple holes Download PDFInfo
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- CN212130391U CN212130391U CN202020459922.XU CN202020459922U CN212130391U CN 212130391 U CN212130391 U CN 212130391U CN 202020459922 U CN202020459922 U CN 202020459922U CN 212130391 U CN212130391 U CN 212130391U
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Abstract
The utility model provides an adjustable multi-hole drilling machine which has novel and compact structure design and can drill two holes simultaneously, comprising a walking vehicle body and a mounting frame arranged in front of the vehicle body; the mounting rack is provided with two drilling mechanisms which are arranged at intervals left and right and have the same structure, and the two drilling mechanisms are respectively arranged on the left and right translation mechanisms which have the same structure and can be horizontally adjusted and moved by the left and right translation mechanisms; the drilling mechanism comprises two longitudinal beams connected with the left and right translation mechanisms and a longitudinal displacement unit arranged on the longitudinal beams, a shaft rod is arranged on the longitudinal displacement unit, a drill bit is arranged at the lower end of the shaft rod, and the drill bits at the lower ends of the shaft rod and the shaft rod move up and down through the longitudinal displacement unit.
Description
Technical Field
The utility model relates to a drilling machine technical field especially relates to an integrative drilling machine with adjustable can bore porous.
Background
In view of the fact that only one drill bit is generally installed at the front end of a vehicle body of the existing drilling machine and the drilling efficiency is low, the design provides the drilling machine capable of simultaneously drilling double holes, and the drilling efficiency is improved.
Disclosure of Invention
The utility model aims to overcome prior art's is not enough, adapts to reality needs, provides a structural design novelty, compactness, can realize that a quick-witted drilling simultaneously diplopore can bore integrative drilling machine with adjustable it is multiporous.
In order to realize the utility model discloses a purpose, the utility model discloses the technical scheme who adopts does:
an adjustable integrated drilling machine capable of drilling multiple holes is designed, and comprises a walking vehicle body and an installation frame arranged in front of the vehicle body; the mounting rack is provided with two drilling mechanisms which are arranged at intervals left and right and have the same structure, and the two drilling mechanisms are respectively arranged on the left and right translation mechanisms which have the same structure and can be horizontally adjusted and moved by the left and right translation mechanisms;
the drilling mechanism comprises two longitudinal beams connected with the left and right translation mechanisms and a longitudinal displacement unit arranged on the longitudinal beams, a shaft rod is arranged on the longitudinal displacement unit, a drill bit is arranged at the lower end of the shaft rod, and the drill bits at the lower ends of the shaft rod and the shaft rod move up and down through the longitudinal displacement unit.
The longitudinal displacement unit comprises a lifting motor fixedly arranged at the top of the longitudinal beam, a sliding rail positioned on the outer side wall of the longitudinal beam and arranged along the longitudinal axial direction, and a sliding plate arranged on the sliding rail and capable of sliding along the sliding rail; the output end of the lifting motor is provided with a speed reducer, the output end of the speed reducer is provided with a main gear, and the lower end of the longitudinal beam is provided with a driven gear; the transmission mechanism is characterized by further comprising a transmission chain, wherein one end of the transmission chain bypasses the main gear and then is connected with the top of the sliding plate, the other end of the transmission chain bypasses the secondary gear and then is connected with the bottom of the sliding plate, and the transmission chain is driven by the lifting motor to drive the sliding plate to move up and down on the sliding rail;
the shaft is mounted on the slide plate.
The two sliding rails are arranged on the same longitudinal beam and are respectively arranged on two end faces of the outer side wall of the longitudinal beam, the sliding plate is provided with the sliding blocks, the two sliding blocks are respectively in one-to-one correspondence with the two sliding rails on the left side and the right side of the longitudinal beam, the sliding rails are in a shape like a Chinese character 'ji' and are buckled on the sliding rails, and the openings on the two sliding blocks are oppositely arranged and clamp the longitudinal beam and the two sliding rails between the two sliding blocks.
The drilling motor with the speed reducer is installed on the sliding plate, the shaft rod is connected with the output end of the speed reducer on the drilling motor through the first coupler, the lower end of the longitudinal beam is fixedly provided with the guide sleeve, and the lower end of the shaft rod penetrates through the guide sleeve in a sliding mode.
The shaft lever comprises an upper lever and a lower lever, the upper end of the upper lever is connected with the output end of a speed reducer on the drilling motor through a first coupler, the lower end of the upper lever is connected with the upper end of the lower lever through a second coupler, the lower lever penetrates through the guide sleeve in a sliding mode, and the drill bit is installed at the end portion of the lower lever.
A dust cover is arranged below the guide sleeve, the dust cover is of an inverted trapezoidal cone structure, and the lower rod penetrates through the dust cover.
The left and right translation mechanism comprises two guide sliding plates which are arranged on the mounting rack in parallel and transversely, and sliding bodies which are respectively positioned on the two guide sliding plates and can slide along the two guide sliding plates, the two sliding bodies are connected through a connecting beam, and the longitudinal beam is fixedly connected with the connecting beam at the corresponding position;
the left and right translation mechanism further comprises two supporting slide bars, the two supporting slide bars are arranged up and down, one ends of the two supporting slide bars are respectively and fixedly connected with the longitudinal beam, a group of limiting guide blocks are respectively arranged on the two supporting slide bars, at least two limiting guide blocks are arranged on each supporting slide bar, and the limiting guide blocks on the two supporting slide bars have the same structure;
the cross section of each limiting guide block is semicircular, the limiting guide blocks positioned on the same supporting slide bar are horizontally arranged at intervals transversely, each limiting guide block is fixed on the mounting frame, semicircular openings of the limiting guide blocks in two groups positioned on the two supporting slide bars are oppositely arranged, the two supporting slide bars are respectively in sliding contact with arc-shaped grooves in the limiting guide blocks in the two groups, the two supporting slide bars are limited between the two groups of limiting guide blocks through the two groups of limiting guide blocks arranged up and down, and the two supporting slide bars and the longitudinal beam are fixed in the longitudinal direction;
the left and right translation mechanism further comprises a translation oil cylinder transversely fixed on the mounting frame, the end part of a telescopic rod on the translation oil cylinder is connected with the connecting beam or the longitudinal beam, and the telescopic rod on the translation oil cylinder extends out in a reciprocating mode to drive the longitudinal beam to move left and right in the horizontal direction.
The sliding body is in a [ -shape and is buckled on the sliding body to slide.
The beneficial effects of the utility model reside in that:
its structural design of this design is novel, compact, can adjust the horizontal interval between two drilling mechanisms on two longerons through two translation mechanisms, and can realize the purpose that a tractor drillings diplopore simultaneously through the design of two drilling mechanisms.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is a partially enlarged schematic view of the main structure of the present invention;
FIG. 3 is a schematic diagram of the main structure of FIG. 2;
FIG. 4 is a schematic view of the main structure of the drilling mechanism of the present invention;
FIG. 5 is an enlarged view of the portion A of FIG. 4;
fig. 6 is an enlarged schematic view of a portion B in fig. 4.
Detailed Description
The invention will be further described with reference to the following figures and examples:
example 1: an adjustable integral drilling machine capable of drilling multiple holes is shown in figures 1 to 6.
The walking vehicle comprises a walking vehicle body 1 and a mounting frame 2 arranged in front of the vehicle body 1; this design is in two drilling mechanisms 300 that the interval set up and the structure is the same about being equipped with on the mounting bracket 2, two drilling mechanisms 300 are installed respectively on two translation mechanisms about the structure is the same and can be controlled the translation mechanism level and remove to the adjustment.
In this design, the two drilling mechanisms 300 have the same structure, and the two left and right translation mechanisms have the same structure, so that the present embodiment will describe the structure of one drilling mechanism 300 and one left and right translation mechanism in detail for the convenience of understanding and description.
Specifically, the drilling mechanism 300 includes a longitudinal beam 301 (reference numeral 501 in the drawing is a shaft 501 in the second drilling mechanism) connected to a left-right translation mechanism, and a longitudinal displacement unit mounted on the longitudinal beam 301 (reference numeral 502 in the drawing is a longitudinal beam 502 on the second longitudinal displacement unit on the right side).
Wherein, the longitudinal displacement unit is provided with a shaft rod 308, the lower end of the shaft rod is provided with a drill bit 313 (in the prior art, reference numeral 506 is a drill bit 506 in a second drilling mechanism), the shaft rod and the drill bit at the lower end of the shaft rod move up and down through the longitudinal displacement unit, the longitudinal displacement unit further comprises a lifting motor 302 (reference numeral 505 in the figure is a lifting motor 505 on the second longitudinal displacement unit on the right side) fixedly installed at the top of the longitudinal beam 301, a slide rail 303 located on the outer side wall of the longitudinal beam 301 and arranged along the longitudinal axis direction, and a slide plate 331 installed on the slide rail 303 and capable of sliding; the output end of the lifting motor is provided with a speed reducer, the output end of the speed reducer is provided with a main gear (not shown), and the lower end of the longitudinal beam is provided with a driven gear 333; the transmission mechanism further comprises a transmission chain (not shown), one end of the transmission chain bypasses the main gear and then is connected with the top of the sliding plate, the other end of the transmission chain bypasses the secondary gear and then is connected with the bottom of the sliding plate, and the transmission chain is driven by the lifting motor to drive the sliding plate to move up and down on the sliding rail.
More specifically, two slide rails mounted on the same longitudinal beam 301 are respectively disposed on two end surfaces of the outer side wall of the longitudinal beam, the slide plate is mounted with slide blocks 304 (in the figure, reference number 503 is a slide block 503 on the second longitudinal displacement unit on the right side), the two slide blocks are respectively in one-to-one correspondence with the two slide rails on the left and right sides of the longitudinal beam 301, the slide rails are in a "]" -shaped structure and fastened on the slide rails, and openings on the two slide blocks are oppositely disposed and clamp the longitudinal beam 301 and the two slide rails 303 between the two slide blocks 304.
Specifically, the shaft rod is mounted on the sliding plate 331, and at the same time, a drilling motor 305 (reference number 503 in the figure is a drilling motor 504 on the second drilling mechanism on the right side) with a speed reducer 306 is mounted on the sliding plate, wherein the shaft rod is connected with the output end of the speed reducer 306 on the drilling motor through a first coupling 307, a guide sleeve 311 is fixedly mounted at the lower end of the longitudinal beam 301, the lower end of the shaft rod slidably penetrates through the guide sleeve 311, in the design, the shaft rod comprises an upper rod and a lower rod 310, the upper end of the upper rod is connected with the output end of the speed reducer on the drilling motor through the first coupling 307, the lower end of the upper rod is connected with the upper end of the lower rod through a second coupling 309, and the lower rod slidably penetrates through the guide sleeve 311, the drill bit 313 is mounted at the end of the lower rod, and during operation, the second coupling 309 does not have to pass over the guide sleeve 311 during the up and down movement, i.e. its second coupling 309 has a range of motion above the second coupling 309.
Further, a dust cover 312 (in the figure, reference numeral 507 is a second dust cover 507 on the right side, the dust cover is in an inverted trapezoidal cone structure, the lower rod penetrates through the dust cover, and dust splashing during drilling can be prevented by using the dust cover.
Further, in the present design, the left-right translation mechanism includes two guide sliding plates 324 mounted on the mounting frame in parallel and transversely, and sliding bodies 323 respectively located on the two guide sliding plates 324 and capable of sliding along the two guide sliding plates 324, as shown in fig. 3, two side plates 323-1 on the guide sliding plates 324 surround upper and lower sides of the sliding bodies 323, the two sliding bodies 323 are connected by a connecting beam 316 (in the figure, reference numeral 508 is a connecting beam connected to the second longitudinal beam 502 on the right side), and the longitudinal beam 301 is fixedly connected to the corresponding connecting beam 316.
Further, the left-right translation mechanism further comprises two support sliding rods 326, the two support sliding rods 326 are arranged at intervals up and down, one ends of the two support sliding rods 326 are fixedly connected with the longitudinal beam 301 respectively, a group of limit guide blocks are arranged on the two support sliding rods 326 respectively, at least two limit guide blocks 325 are arranged on each support sliding rod, and the structure of the limit guide blocks 325 on the two support sliding rods 326 is the same (in the figure, the reference number 512 is a limit guide block 512 on the right side for limiting a sliding rod 511 connected with a second longitudinal beam 502).
Specifically, the cross section of the limiting guide block 325 is semicircular, the limiting guide blocks located on the same supporting slide bar 324 are horizontally arranged at intervals, each limiting guide block 326 is fixed on the mounting frame 2 through a bolt, semicircular openings of the limiting guide blocks 325 in two groups located on the two supporting slide bars are oppositely arranged, the two supporting slide bars 324 are respectively in sliding contact with arc-shaped grooves in the limiting guide blocks in the two groups, the two supporting slide bars are limited between the two groups of limiting guide blocks through the two groups of limiting guide blocks arranged up and down, and the two supporting slide bars and the longitudinal beam 301 are fixed in the longitudinal direction.
Further, the left-right translation mechanism further comprises a translation oil cylinder 320 (in the figure, the number 510 is an oil cylinder 510 used for driving the second longitudinal beam 502 on the right side to move horizontally) transversely fixed on the mounting frame, the end part of a telescopic rod on the translation oil cylinder 320 is connected with the connecting beam or the longitudinal beam, and the telescopic rod on the translation oil cylinder extends out in a reciprocating mode to drive the longitudinal beam to move left and right in the horizontal direction.
This design can bore porous adjustable integrative drilling machine it uses:
according to the method, one drilling mechanism or two drilling mechanisms are selectively used according to the required drilling quantity, for example, two holes are required to be drilled at the same time, firstly, the distance between two required drilled holes is required to be determined, after the distance is determined, two longitudinal beams on two sides are respectively driven by two translation oil cylinders in two left and right translation mechanisms to be adjusted in the horizontal direction, when the distance is adjusted, telescopic rods on the translation oil cylinders stretch out or retract and pull the longitudinal beams to move, in the moving process of the longitudinal beams, sliding bodies slide on guide sliding plates, at the moment, supporting sliding rods connected with the longitudinal beams or connecting beams also slide left and right along with the movement of the longitudinal beams, at the moment, two groups of limiting guide blocks located in the vertical direction support the longitudinal direction in the vertical direction, and therefore, the distance between two longitudinal beam supports of the longitudinal beams can be.
Then, the drilling motor is rotatory and drive the drill bit fast revolution of axostylus axostyle and below, afterwards, its promotion motor is progressively slowly rotatory, it rotates to drive the transmission chain at promotion motor rotation in-process, afterwards, the transmission chain drives the slide and slowly moves down and drive the drill bit of the drilling motor of installation and below on the slide in proper order and slowly move down, then, the drill bit begins drilling with the bottom surface contact, at this in-process, the lower beam on the axostylus axostyle passes through the guide sleeve guide direction, its dust cover can prevent that the lime soil from splashing, if can realize the synchronous drilling of two drill bits, improve drilling efficiency.
The embodiment of the present invention discloses a preferred embodiment, but not limited thereto, and those skilled in the art can easily understand the spirit of the present invention according to the above embodiment, and make different extensions and changes, but do not depart from the spirit of the present invention, all of which are within the protection scope of the present invention.
Claims (8)
1. An adjustable integrated drilling machine capable of drilling multiple holes comprises a walking vehicle body and a mounting frame arranged in front of the vehicle body; the method is characterized in that: the mounting rack is provided with two drilling mechanisms which are arranged at intervals left and right and have the same structure, and the two drilling mechanisms are respectively arranged on the left and right translation mechanisms which have the same structure and can be horizontally adjusted and moved by the left and right translation mechanisms;
the drilling mechanism comprises two longitudinal beams connected with the left and right translation mechanisms and a longitudinal displacement unit arranged on the longitudinal beams, a shaft rod is arranged on the longitudinal displacement unit, a drill bit is arranged at the lower end of the shaft rod, and the drill bits at the lower ends of the shaft rod and the shaft rod move up and down through the longitudinal displacement unit.
2. The adjustable integrated driller capable of drilling multiple holes according to claim 1, wherein: the longitudinal displacement unit comprises a lifting motor fixedly arranged at the top of the longitudinal beam, a sliding rail positioned on the outer side wall of the longitudinal beam and arranged along the longitudinal axial direction, and a sliding plate arranged on the sliding rail and capable of sliding along the sliding rail; the output end of the lifting motor is provided with a speed reducer, the output end of the speed reducer is provided with a main gear, and the lower end of the longitudinal beam is provided with a driven gear; the transmission mechanism is characterized by further comprising a transmission chain, wherein one end of the transmission chain bypasses the main gear and then is connected with the top of the sliding plate, the other end of the transmission chain bypasses the secondary gear and then is connected with the bottom of the sliding plate, and the transmission chain is driven by the lifting motor to drive the sliding plate to move up and down on the sliding rail;
the shaft is mounted on the slide plate.
3. The adjustable integrated driller capable of drilling a plurality of holes according to claim 2, wherein: the two sliding rails are arranged on the same longitudinal beam and are respectively arranged on two end faces of the outer side wall of the longitudinal beam, the sliding plate is provided with the sliding blocks, the two sliding blocks are respectively in one-to-one correspondence with the two sliding rails on the left side and the right side of the longitudinal beam, the sliding rails are in a shape like a Chinese character 'ji' and are buckled on the sliding rails, and the openings on the two sliding blocks are oppositely arranged and clamp the longitudinal beam and the two sliding rails between the two sliding blocks.
4. The adjustable integrated driller capable of drilling a plurality of holes according to claim 3, wherein: the drilling motor with the speed reducer is installed on the sliding plate, the shaft rod is connected with the output end of the speed reducer on the drilling motor through the first coupler, the lower end of the longitudinal beam is fixedly provided with the guide sleeve, and the lower end of the shaft rod penetrates through the guide sleeve in a sliding mode.
5. The adjustable integrated driller capable of drilling multiple holes according to claim 4, wherein: the shaft lever comprises an upper lever and a lower lever, the upper end of the upper lever is connected with the output end of a speed reducer on the drilling motor through a first coupler, the lower end of the upper lever is connected with the upper end of the lower lever through a second coupler, the lower lever penetrates through the guide sleeve in a sliding mode, and the drill bit is installed at the end portion of the lower lever.
6. The adjustable integrated driller capable of drilling a plurality of holes according to claim 5, wherein: a dust cover is arranged below the guide sleeve, the dust cover is of an inverted trapezoidal cone structure, and the lower rod penetrates through the dust cover.
7. The adjustable integrated driller capable of drilling a plurality of holes according to claim 2, wherein: the left and right translation mechanism comprises two guide sliding plates which are arranged on the mounting rack in parallel and transversely, and sliding bodies which are respectively positioned on the two guide sliding plates and can slide along the two guide sliding plates, the two sliding bodies are connected through a connecting beam, and the longitudinal beam is fixedly connected with the connecting beam at the corresponding position;
the left and right translation mechanism further comprises two supporting slide bars, the two supporting slide bars are arranged up and down, one ends of the two supporting slide bars are respectively and fixedly connected with the longitudinal beam, a group of limiting guide blocks are respectively arranged on the two supporting slide bars, at least two limiting guide blocks are arranged on each supporting slide bar, and the limiting guide blocks on the two supporting slide bars have the same structure;
the cross section of each limiting guide block is semicircular, the limiting guide blocks positioned on the same supporting slide bar are horizontally arranged at intervals transversely, each limiting guide block is fixed on the mounting frame, semicircular openings of the limiting guide blocks in two groups positioned on the two supporting slide bars are oppositely arranged, the two supporting slide bars are respectively in sliding contact with arc-shaped grooves in the limiting guide blocks in the two groups, the two supporting slide bars are limited between the two groups of limiting guide blocks through the two groups of limiting guide blocks arranged up and down, and the two supporting slide bars and the longitudinal beam are fixed in the longitudinal direction;
the left and right translation mechanism further comprises a translation oil cylinder transversely fixed on the mounting frame, the end part of a telescopic rod on the translation oil cylinder is connected with the connecting beam or the longitudinal beam, and the telescopic rod on the translation oil cylinder extends out in a reciprocating mode to drive the longitudinal beam to move left and right in the horizontal direction.
8. The adjustable integrated driller capable of drilling a plurality of holes according to claim 7, wherein: the sliding body is in a [ -shape and is buckled on the sliding body to slide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020459922.XU CN212130391U (en) | 2020-04-01 | 2020-04-01 | Adjustable integrated drilling machine capable of drilling multiple holes |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020459922.XU CN212130391U (en) | 2020-04-01 | 2020-04-01 | Adjustable integrated drilling machine capable of drilling multiple holes |
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| Publication Number | Publication Date |
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| CN212130391U true CN212130391U (en) | 2020-12-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020459922.XU Active CN212130391U (en) | 2020-04-01 | 2020-04-01 | Adjustable integrated drilling machine capable of drilling multiple holes |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115839207A (en) * | 2023-02-20 | 2023-03-24 | 山东省鲁南地质工程勘察院(山东省地质矿产勘查开发局第二地质大队) | Soil layer drilling equipment for exploration with multiple spot drilling function |
-
2020
- 2020-04-01 CN CN202020459922.XU patent/CN212130391U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115839207A (en) * | 2023-02-20 | 2023-03-24 | 山东省鲁南地质工程勘察院(山东省地质矿产勘查开发局第二地质大队) | Soil layer drilling equipment for exploration with multiple spot drilling function |
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