CN211115804U - Fixing support capable of adjusting direction of rock drill and rock drill assembly - Google Patents
Fixing support capable of adjusting direction of rock drill and rock drill assembly Download PDFInfo
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- CN211115804U CN211115804U CN201921547007.XU CN201921547007U CN211115804U CN 211115804 U CN211115804 U CN 211115804U CN 201921547007 U CN201921547007 U CN 201921547007U CN 211115804 U CN211115804 U CN 211115804U
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- rock drill
- rotating
- rotating device
- rock
- pull rod
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Abstract
The utility model relates to an ore mining technical field especially relates to fixed bolster and rock drill subassembly in adjustable rock drill position, including base, horizontal rotating device, elevating gear, vertical rotating device and front and back adjusting device, horizontal rotating device locates on the base, elevating gear locates on the horizontal rotating device, vertical rotating device locates on the elevating gear, front and back adjusting device locates on the vertical rotating device, be equipped with the rock drill installation department that is used for installing the rock drill on the front and back adjusting device. The application provides a fixed bolster and rock drill subassembly in adjustable rock drill position can realize the accurate regulation in each position of rock drill, has guaranteed the engineering quality, has reduced the operator simultaneously because the physical demands that violent vibrations caused at the rock drilling in-process, adjusts fixed back operator moreover and can keep away from the rock drill, has guaranteed operator's health and safety.
Description
[ technical field ] A method for producing a semiconductor device
The application relates to the technical field of ore mining, in particular to a fixed support capable of adjusting the position of a rock drill and a rock drill component.
[ background of the invention ]
Along with underground space utilization gets into human daily life, the rock drill plays the effect of lifting the weight of in the exploitation building stones process as the main instrument of broken rock, rock drill convenient operation, simple structure's characteristics are deeply loved by operating personnel, however, in the operation process, rock drill chance produces violent vibrations, produces strong dust, and only rely on operating personnel arm power control height and direction at the rock drill in-process, not only be difficult to pinpoint, and the dust that produces also can threaten the health of the operator of too close distance.
[ summary of the invention ]
For solving above-mentioned technical problem, the aim at of this application provides fixed bolster and the rock drill subassembly in adjustable rock drill position, can realize the accurate regulation in each position of rock drill, has guaranteed the engineering quality, has reduced the operator simultaneously because the physical demands that violent vibrations caused at the rock drill in-process, adjusts fixed back operator moreover and can keep away from the rock drill, has guaranteed operator's health and safety.
The application is realized by the following technical scheme:
the fixed bolster of adjustable rock drill position includes base, horizontal rotating device, elevating gear, vertical rotating device and front and back adjusting device, horizontal rotating device locates on the base, elevating gear locates on the horizontal rotating device, vertical rotating device locates on the elevating gear, front and back adjusting device locates on the vertical rotating device, be equipped with the rock drill installation department that is used for installing the rock drill on the front and back adjusting device.
According to the fixing support capable of adjusting the direction of the rock drilling machine, the horizontal rotating device comprises a support column and a roller arranged below the support column, and a circular guide rail matched with the roller is arranged on the base, so that the roller can walk along the circular guide rail.
According to the fixing support capable of adjusting the direction of the rock drilling machine, four supporting columns are arranged, and two adjacent supporting columns are connected through the connecting rod.
According to the fixing support capable of adjusting the direction of the rock drilling machine, the lifting device is a hydraulic telescopic rod or an air cylinder arranged above the support.
According to the fixing support capable of adjusting the direction of the rock drilling machine, the connecting rods are distributed in a rectangular shape, and the telescopic ends of the lifting device are arranged on the diagonal struts.
According to the fixing support capable of adjusting the direction of the rock drilling machine, the vertical rotating device comprises two vertical rotating mechanism bodies which are symmetrically arranged, and each vertical rotating mechanism body comprises a bottom column, a rotating sleeve, a rotating plate and an auxiliary plate;
the bottom column is arranged on the telescopic end of the lifting device, the rotating sleeve is hinged to the upper end of the bottom column, the rotating plate is arranged at the upper end of the rotating sleeve, the auxiliary plate is positioned on one side of the rotating plate, two pulleys are hinged to the two sides of the auxiliary plate above the rotating shaft of the rotating plate, a traction rope is tensioned between the two pulleys, two ends of the traction rope are respectively fixed to one side of the rotating plate, and the fixed positions of the two traction ropes are positioned on two symmetrical sides of the rotating shaft of the rotating plate;
and two pulleys are rotated in the same direction, one end of the traction rope is extended, and the other end of the traction rope is shortened to drive the rotating plate to rotate around the rotating sleeve.
According to the fixing support capable of adjusting the direction of the rock drilling machine, two ends of the traction rope are respectively tensioned from the outer sides below the two pulleys and then are fixed on the rotating plate in a crossed mode.
The fixing support capable of adjusting the direction of the rock drill comprises a middle push-pull rod, an upper push-pull rod and a lower push-pull rod, wherein the upper push-pull rod is used for being connected with the rock drill, the lower push-pull rod is connected with the vertical rotating device, the upper push-pull rod is provided with an upper chute extending along the length direction, the lower push-pull rod is provided with a lower chute extending along the length direction, and the upper side and the lower side of the middle push-pull rod are respectively embedded into the upper chute and the lower chute in a sliding manner.
The application still provides the rock drill subassembly, including the fixed bolster in rock drill and foretell adjustable rock drill position, the rock drill is located on the fixed bolster in adjustable rock drill position.
Compared with the prior art, the method has the following advantages:
the fixed bolster of adjustable rock drill position can realize the accurate regulation in each position of rock drill, has guaranteed engineering quality, has reduced the operator simultaneously because the physical demands that violent vibrations caused at the rock drilling in-process, adjusts fixed back operator moreover and can keep away from the rock drill, has guaranteed operator's health and safety.
[ description of the drawings ]
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a schematic perspective view of an embodiment of the present application;
FIG. 2 is a front view of an embodiment of the present application;
fig. 3 is an exploded schematic view of the front-back adjusting device according to the embodiment of the present application.
[ detailed description ] embodiments
In order to make the technical problems, technical solutions and advantageous effects solved by the present application more clear and obvious, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
As shown in fig. 1 to 3, the embodiment of the application provides a fixed bolster in adjustable rock drill position, including base 1, horizontal rotating device 2, elevating gear 3, vertical rotating device 4 and front and back adjusting device 5, horizontal rotating device 2 locates on the base 1, elevating gear 3 locates on the horizontal rotating device 2, vertical rotating device 4 locates on the elevating gear 3, front and back adjusting device 5 locates on the vertical rotating device 4, be equipped with the rock drill installation department that is used for installing rock drill 10 on the front and back adjusting device 5.
During the use, rock drill 10 installs on the installation department, places base 1 on ground, then adjusts the angle of rock drill chisel head in the horizontal plane through horizontal rotating device 2, transfers the height of rock drill chisel head through elevating gear 3, adjusts the angle of rock drill chisel head in vertical face through vertical rotating device 4, adjusts the front and back position of rock drill chisel head through front and back adjusting device 5, adjusts each position and starts the rock drill after targetting in place and carries out work. The fixed bolster of adjustable rock drill position can realize the accurate regulation in each position of rock drill, has guaranteed engineering quality, has reduced the operator simultaneously because the physical demands that violent vibrations caused at the rock drilling in-process, adjusts fixed back operator moreover and can keep away from the rock drill, has guaranteed operator's health and safety.
Specifically, the horizontal rotating device 2 includes a pillar 21 and a roller 22 disposed below the pillar 21, and the base 1 is provided with a circular guide rail 11 adapted to the roller 22, so that the roller 22 can travel along the circular guide rail 11. For example, the horizontal turning device 2 may be a jingren curve guide rail of type R12/93, which may realize an angular turn of 360 °. More specifically, the number of the pillars 21 is four, and two adjacent pillars 21 are welded to each other by connecting rods 23.
In this embodiment, the lifting device 3 is a hydraulic telescopic rod or an air cylinder arranged above the pillar 21 to adjust the height of the rock drilling machine to meet the rock drilling requirements of different heights. The connecting rods 23 are distributed in a rectangular shape, and the telescopic ends of the lifting devices 3 are arranged on the diagonal struts 21.
The vertical rotating device 4 comprises two vertical rotating mechanism bodies 40 which are symmetrically arranged, and each vertical rotating mechanism body 40 comprises a bottom column 41, a rotating sleeve 42, a rotating plate 43 and an auxiliary plate 44.
The bottom column 41 is arranged at the telescopic end of the lifting device 3, the rotating sleeve 42 is hinged at the upper end of the bottom column 41, the rotating plate 43 is arranged at the upper end of the rotating sleeve 42, the auxiliary plate 44 is positioned at one side of the rotating plate 43, two pulleys 441 are hinged on two sides of the auxiliary plate 44 above the rotating shaft of the rotating plate 43, a pulling rope 442 is tensioned between the two pulleys 441, two ends of the pulling rope 442 are respectively fixed at one side of the rotating plate 43, and the fixed positions of the pulling rope 442 are positioned at two symmetrical sides of the rotating shaft of the rotating plate 43.
The two pulleys 441 are rotated in the same direction, one end of the pulling rope 442 is extended, and the other end is shortened, so that the rotating plate 43 is driven to rotate around the rotating sleeve 42.
The pulling rope 442 is a steel rope, the pulley 441 extends out of a rotating handle 443 along an axis, the rotating plate 43 rotates under the pulling force of the pulling rope 442 by rotating the rotating handle 443, and the pulling rope 442 is fixed at two ends of the rotating plate 43 and limited by each other due to the fixed length of the pulling rope 442, so that the rotating plate 43 reaches a stable state after the angle is adjusted.
Further, both ends of the pulling rope 442 are respectively tensioned from the lower outer sides of the two pulleys 441 and then are fixed on the rotating plate 43 in a crossing manner. The traction rope can be effectively in a stable tensioning state through the crossed winding mode.
Furthermore, the front-back adjusting device 5 includes a middle push-pull rod 52, an upper push-pull rod 51 for connecting with the rock drill, and a lower push-pull rod 53 connected with the vertical rotating device 4, the upper push-pull rod 51 is provided with an upper chute 511 extending along the length direction, the lower push-pull rod 53 is provided with a lower chute 531 extending along the length direction, and the upper side and the lower side of the middle push-pull rod 52 are respectively slidably embedded into the upper chute 511 and the lower chute 531. The upper push-pull rod 51 is welded with a fixing plate of the rock drill, the lower push-pull rod 53 is welded with a rotating plate 43, the upper chute 511 and the lower chute 531 are T-shaped grooves, and the front-back adjusting device 5 realizes three-section type expansion through the middle push-pull rod 52, the upper push-pull rod 51 and the lower push-pull rod 53, so that the front-back adjustable stroke of the rock drill is longer.
The embodiment also provides a rock drill assembly comprising a rock drill and the above-described fixed bracket capable of adjusting the orientation of the rock drill, wherein the rock drill 10 is arranged on the fixed bracket capable of adjusting the orientation of the rock drill. It possesses the advantage of the fixed bolster of adjustable rock drill position.
It should be understood that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like are used herein to indicate an orientation or positional relationship based on that shown in the drawings for ease of description and simplicity of description only, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be considered limiting of the present application.
The foregoing is illustrative of one or more embodiments provided in connection with the detailed description and is not intended to limit the disclosure to the particular forms disclosed. Similar or identical methods, structures, etc. as used herein, or several technical inferences or substitutions made on the concept of the present application should be considered as the scope of the present application.
Claims (9)
1. Fixed bolster in adjustable rock drill position, its characterized in that includes base (1), horizontal rotating device (2), elevating gear (3), vertical rotating device (4) and front and back adjusting device (5), horizontal rotating device (2) are located on base (1), elevating gear (3) are located on the horizontal rotating device (2), vertical rotating device (4) are located on elevating gear (3), front and back adjusting device (5) are located on vertical rotating device (4), be equipped with the rock drill installation department that is used for installing rock drill (10) on front and back adjusting device (5).
2. The fixing support capable of adjusting the direction of the rock drilling machine as claimed in claim 1, characterized in that the horizontal rotation device (2) comprises a support column (21) and a roller (22) arranged below the support column (21), and a circular guide rail (11) matched with the roller (22) is arranged on the base (1) so that the roller (22) can run along the circular guide rail (11).
3. A rock drill orientation adjustable holding bracket according to claim 2, characterized in that there are four of said struts (21), adjacent two of said struts (21) being connected by a connecting rod (23).
4. A rock drill orientation adjustable holding bracket according to claim 3, characterized in that the lifting device (3) is a hydraulic telescopic rod or cylinder provided above the pillar (21).
5. A fixing support with adjustable rock drill orientation according to claim 4, characterized in that the connecting rods (23) are rectangular in shape, and the telescopic ends of the lifting device (3) are arranged on diagonal struts (21).
6. The adjustable rock drill orientation fixing bracket according to claim 5, characterized in that the vertical turning device (4) comprises two vertical turning mechanism bodies (40) arranged symmetrically, the vertical turning mechanism bodies (40) comprising a bottom pillar (41), a turning sleeve (42), a turning plate (43) and an auxiliary plate (44);
the bottom column (41) is arranged at the telescopic end of the lifting device (3), the rotating sleeve (42) is hinged to the upper end of the bottom column (41), the rotating plate (43) is arranged at the upper end of the rotating sleeve (42), the auxiliary plate (44) is positioned on one side of the rotating plate (43), the auxiliary plate (44) is hinged to two sides above a rotating shaft of the rotating plate (43) and is provided with two pulleys (441), a traction rope (442) is tensioned between the two pulleys (441), two ends of the traction rope (442) are respectively fixed to one side of the rotating plate (43), and the fixed positions of the two ends of the traction rope (442) are positioned on two symmetrical sides of the rotating shaft of the rotating plate (43);
two pulleys (441) are rotated in the same direction, one end of the traction rope (442) is extended, and the other end of the traction rope is shortened, so that the rotating plate (43) is driven to rotate around the rotating sleeve (42).
7. The adjustable rock drill orientation fixing bracket as recited in claim 6, characterized in that the two ends of the pulling rope (442) are respectively tensioned from the lower outer sides of the two pulleys (441) and then fixed on the rotating plate (43) in a crossed manner.
8. The fixing support capable of adjusting the orientation of the rock drilling machine as claimed in any one of claims 1-7, wherein the front-back adjusting device (5) comprises a middle push-pull rod (52), an upper push-pull rod (51) used for being connected with the rock drilling machine and a lower push-pull rod (53) connected with the vertical rotating device (4), the upper push-pull rod (51) is provided with an upper chute (511) extending along the length direction, the lower push-pull rod (53) is provided with a lower chute (531) extending along the length direction, and the upper side and the lower side of the middle push-pull rod (52) are respectively embedded into the upper chute (511) and the lower chute (531) in a sliding manner.
9. Rock drill assembly comprising a rock drill, characterized in that it further comprises a rock drill orientation adjustable fixed support according to any of claims 1-8, on which the rock drill (10) is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921547007.XU CN211115804U (en) | 2019-09-17 | 2019-09-17 | Fixing support capable of adjusting direction of rock drill and rock drill assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921547007.XU CN211115804U (en) | 2019-09-17 | 2019-09-17 | Fixing support capable of adjusting direction of rock drill and rock drill assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211115804U true CN211115804U (en) | 2020-07-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921547007.XU Active CN211115804U (en) | 2019-09-17 | 2019-09-17 | Fixing support capable of adjusting direction of rock drill and rock drill assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211115804U (en) |
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2019
- 2019-09-17 CN CN201921547007.XU patent/CN211115804U/en active Active
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