CN212513024U - Slope fixing device of laser direction indicator for mine measurement - Google Patents
Slope fixing device of laser direction indicator for mine measurement Download PDFInfo
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- CN212513024U CN212513024U CN202021101688.XU CN202021101688U CN212513024U CN 212513024 U CN212513024 U CN 212513024U CN 202021101688 U CN202021101688 U CN 202021101688U CN 212513024 U CN212513024 U CN 212513024U
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Abstract
The utility model discloses a mine is measured and is decided slope device with directional appearance of laser, remove base, lift adjustment subassembly, the directional appearance of laser, directional appearance install bin of laser and rotary type angle adjusting device including adjusting formula, lift adjustment subassembly is located in the regulation formula removal base, the directional appearance install bin of laser is located on the lift adjustment subassembly, the directional appearance of laser is rotatable to be located on the directional appearance install bin of laser, rotary type angle adjusting device locates in the directional appearance install bin of laser and is connected with the directional appearance of laser. The utility model belongs to the technical field of the mine is measured, specifically be one kind through rotary type angle adjusting device, only need lift the fixed spacing handle of rotary type and make the angle modulation of laser direction indicator more swiftly convenient to through the setting of lift adjustment subassembly, the regulation of the height of being convenient for, and remove the setting of wheel and clamping screw subassembly, the removal of both being convenient for is favorable to the fixed mine of whole device to measure and decide slope device with laser direction indicator.
Description
Technical Field
The utility model belongs to the technical field of the mine survey, specifically indicate a slope device is decided to laser direction finder for mine survey.
Background
The laser direction instrument for mine is a mine field measurement device, and is mainly used for mine tunneling, railway tunnels, municipal construction, subway engineering, large-scale diversion engineering, pay-off in building and pipeline laying, positioning, directing, provide alignment lines and the like, and the laser direction instrument is installed on a support frame and is used for directing the slope fixing of the road surface gradient.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming prior art's defect, the utility model provides a through rotary type angle adjusting device, only need to lift the fixed spacing handle of rotary type and can remove spacing to the directional appearance of laser, and loosen fixed spacing handle and can resume spacing to the directional appearance of laser again, make the angle modulation of the directional appearance of laser more swiftly convenient, and through the setting of lift adjustment subassembly, the regulation of the height of being convenient for, and remove the setting of wheel and clamping screw subassembly, the removal of both being convenient for, be favorable to the fixed mine of integrated device to measure and decide slope device with the directional appearance of laser.
The utility model adopts the following technical scheme: the utility model relates to a mine survey is with laser direction indicator slope fixing device, including regulation formula removal base, lift adjustment subassembly, laser direction indicator install bin and rotary type angle adjusting device, lift adjustment subassembly locates in the regulation formula removal base, the laser direction indicator install bin is located on the lift adjustment subassembly, the laser direction indicator can be rotatoryly located on the laser direction indicator install bin, rotary type angle adjusting device locates in the laser direction indicator install bin and is connected with the laser direction indicator; the rotary angle adjusting device comprises a rotary fixed limiting handle, a handle rotating shaft, an arc-shaped limiting part and a fixed limiting gear, the fixed limiting gear is rotatably arranged in a laser direction indicator installation box, the laser direction indicator is rotatably arranged on the laser direction indicator installation box and connected with the fixed limiting gear, the arc-shaped limiting part is arranged in a semi-circular arc shape, the arc-shaped limiting part is arranged at one end of the rotary fixed limiting handle, the handle rotating shaft is arranged at the middle end of the rotary fixed limiting handle, the rotary fixed limiting handle is rotatably arranged in the laser direction indicator installation box through the handle rotating shaft, the concave side of the arc-shaped limiting part is provided with gear teeth, a handle rotating port is arranged on the laser direction indicator installation box, one end of the rotary fixed limiting handle is meshed with the fixed limiting gear through the arc-shaped limiting part, and the, the laser pointer is characterized in that a torsion spring is arranged on the handle rotating shaft, under an initial state, the arc-shaped limiting part is meshed with the limiting fixed gear under the torsional force of the torsion spring, so that the limiting fixed gear drives the laser pointer to be fixed in angle, when the rotary type fixed limiting handle is lifted upwards, the handle rotating shaft is driven to rotate, the arc-shaped limiting part rotates downwards and is separated from the limiting fixed gear, at the moment, the user can rotate the laser pointer to perform angle adjustment, when the rotary type fixed limiting handle is loosened, the arc-shaped limiting part restores to the initial state and is meshed with the limiting fixed gear under the torsional force of the torsion spring, and then the laser pointer.
Further, the lifting adjusting component comprises a driving gear, a first lifting gear, a second lifting gear, a first lifting screw, a second lifting screw and a linkage gear, the first lifting gear and the second lifting gear are rotatably arranged in the adjustable moving base, the linkage gear is rotatably arranged in the adjustable moving base and meshed with the first lifting gear and the second lifting gear, the driving gear is rotatably arranged on the side wall of the adjustable moving base and meshed with the first lifting gear, the first lifting screw and the second lifting screw are rotatably arranged on the adjustable moving base and respectively connected with the first lifting gear and the second lifting gear, a lifting nut is arranged on the laser direction indicator installation box and is in threaded connection with the first lifting screw and the second lifting screw, when the driving gear drives the first lifting gear and the first lifting screw to rotate, the second lifting gear and the second lifting screw are driven to simultaneously rotate through the linkage gear, and then the laser direction indicator mounting box can move up and down on the first lifting screw rod and the second lifting screw rod through the lifting nut.
Further, the adjustable movable base is rotatably provided with a control turntable, the control turntable is connected with the driving gear, and the control turntable is provided with a rotary handle.
Further, be equipped with the clamping screw subassembly on the regulation formula removal base, the clamping screw subassembly includes fixation nut and fixed drill bit, fixed drill bit and fixation nut threaded connection.
Furthermore, the adjustable movable base is provided with a movable wheel.
Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: this scheme is slope device is decided with directional appearance of laser for mine survey, through rotary type angle adjusting device, only need to lift the fixed spacing handle of rotary type and can remove spacing to the directional appearance of laser, and loosen fixed spacing handle and can resume spacing to the directional appearance of laser again, make the angle modulation of the directional appearance of laser more swiftly convenient, and through the setting of lift adjustment subassembly, the height-adjusting of being convenient for, and remove wheel and clamping screw subassembly's setting, the removal of both being convenient for, be favorable to the fixing of whole device.
Drawings
Fig. 1 is a schematic view of the internal structure of a slope fixing device of a laser direction indicator for mine measurement of the present invention;
fig. 2 is a side view of the laser direction finder slope fixing device for mine surveying of the present invention;
fig. 3 is the utility model relates to a mine is measured with rotary type angle adjusting device of laser direction indicator slope device's structural schematic.
The adjustable laser pointer comprises a base 1, an adjustable movable base 2, a lifting adjusting assembly 3, a laser pointer 4, a laser pointer installation box 5, a rotary angle adjusting device 6, a rotary fixed limit handle 7, a handle rotating shaft 8, an arc limiting part 9, a limit fixed gear 10, a handle rotating port 11, a torsion spring 12, a driving gear 13, a lifting gear I, a lifting gear II, a lifting gear 15, a lifting screw I, a lifting screw II, a lifting screw 17, a linkage gear 18, a lifting nut 19, a control turntable 20, a rotary handle 21, a fixed screw assembly 22, a fixing nut 23, a fixed drill bit 24 and a movable wheel.
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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.
As shown in fig. 1-3, the utility model relates to a slope fixing device for laser direction indicator for mine survey, including adjustable mobile base 1, lift adjusting component 2, laser direction indicator 3, laser direction indicator install bin 4 and rotary type angle adjusting device 5, lift adjusting component 2 locates in adjustable mobile base 1, laser direction indicator install bin 4 locates on lift adjusting component 2, laser direction indicator 3 can be rotatably located on laser direction indicator install bin 4, rotary type angle adjusting device 5 locates in laser direction indicator install bin 4 and is connected with laser direction indicator 3; the rotary angle adjusting device 5 comprises a rotary fixed limiting handle 6, a handle rotating shaft 7, an arc-shaped limiting part 8 and a limiting fixed gear 9, the limiting fixed gear 9 is rotatably arranged in a laser direction indicator installation box 4, a laser direction indicator 3 is rotatably arranged on the laser direction indicator installation box 4 and is connected with the limiting fixed gear 9, the arc-shaped limiting part 8 is arranged in a semi-circular arc shape, the arc-shaped limiting part 8 is arranged at one end of the rotary fixed limiting handle 6, the handle rotating shaft 7 is arranged at the middle end of the rotary fixed limiting handle 6, the rotary fixed limiting handle 6 is rotatably arranged in the laser direction indicator installation box 4 through the handle rotating shaft 7, the concave side of the arc-shaped limiting part 8 is provided with a gear tooth, the laser direction indicator installation box 4 is provided with a handle rotating port 10, one end of the rotary fixed limiting handle 6 is meshed with the limiting fixed gear 9 through the, the other end extends out of the grip rotating port 10, and a torsion spring 11 is arranged on the grip rotating shaft 7.
The lifting adjusting assembly 2 comprises a driving gear 12, a first lifting gear 13, a second lifting gear 14, a first lifting screw 15, a second lifting screw 16 and a linkage gear 17, the first lifting gear 13 and the second lifting gear 14 are rotatably arranged in the adjustable moving base 1, the linkage gear 17 is rotatably arranged in the adjustable moving base 1 and is meshed with the first lifting gear 13 and the second lifting gear 14, the driving gear 12 is rotatably arranged on the side wall of the adjustable moving base 1 and is meshed with the first lifting gear 13, the first lifting screw 15 and the second lifting screw 16 are rotatably arranged on the adjustable moving base 1 and are respectively connected with the first lifting gear 13 and the second lifting gear 14, a lifting nut 18 is arranged on the laser direction indicator mounting box 4, and the lifting nut 18 is in threaded connection with the first lifting screw 15 and the second lifting screw 16; a control turntable 19 is rotatably arranged on the adjustable mobile base 1, the control turntable 19 is connected with the driving gear 12, and a rotary handle 20 is arranged on the control turntable 19; a fixed screw assembly 21 is arranged on the adjustable movable base 1, the fixed screw assembly 21 comprises a fixed nut 22 and a fixed drill bit 23, and the fixed drill bit 23 is in threaded connection with the fixed nut 22; the adjustable movable base 1 is provided with a movable wheel 24.
When the device is used specifically, after a worker moves the device to a measuring place, the whole device is fixed in the ground by rotating the fixing drill bit 23, then the rotating handle 20 is rotated to drive the driving gear 12 to rotate, when the driving gear 12 drives the lifting gear I13 and the lifting screw rod I15 to rotate, the lifting gear II 14 and the lifting screw rod II 16 are driven to simultaneously rotate through the linkage gear 17, further the laser direction indicator installation box 4 is driven to perform lifting motion height adjustment on the lifting screw rod I15 and the lifting screw rod II 16 through the lifting nut 18, in an initial state, the arc-shaped limiting part 8 is meshed with the limiting fixed gear 9 under the torsional force of the torsion spring 11, so that the limiting fixed gear 9 drives the laser direction indicator 3 to be fixed in angle, when the rotary type fixing limiting handle 6 is lifted upwards, the handle rotating shaft 7 is driven to rotate, so that the arc-shaped limiting part 8 rotates downwards and is separated, at this time, the user can rotate the laser direction indicator 3 to adjust the angle, and when the rotary fixed limit handle 6 is loosened, the arc-shaped limit part 8 restores to the original state under the torsional force of the torsion spring 11 to be meshed with the limit fixed gear 9, so that the laser direction indicator 3 is fixed.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (5)
1. The utility model provides a mine is surveyed with laser direction finder slope device which characterized in that: the laser direction indicator comprises an adjusting type moving base, a lifting adjusting assembly, a laser direction indicator mounting box and a rotary angle adjusting device, wherein the lifting adjusting assembly is arranged in the adjusting type moving base; the rotary angle adjusting device comprises a rotary fixed limiting handle, a handle rotating shaft, an arc-shaped limiting part and a fixed limiting gear, the fixed limiting gear is rotatably arranged in a laser direction indicator installation box, the laser direction indicator is rotatably arranged on the laser direction indicator installation box and connected with the fixed limiting gear, the arc-shaped limiting part is arranged in a semi-circular arc shape, the arc-shaped limiting part is arranged at one end of the rotary fixed limiting handle, the handle rotating shaft is arranged at the middle end of the rotary fixed limiting handle, the rotary fixed limiting handle is rotatably arranged in the laser direction indicator installation box through the handle rotating shaft, the concave side of the arc-shaped limiting part is provided with gear teeth, a handle rotating port is arranged on the laser direction indicator installation box, one end of the rotary fixed limiting handle is meshed with the fixed limiting gear through the arc-shaped limiting part, and the, and a torsion spring is arranged on the rotating shaft of the handle.
2. The laser direction finder slope setting device for mine surveying of claim 1, characterized in that: the lifting adjusting assembly comprises a driving gear, a first lifting gear, a second lifting gear, a first lifting screw, a second lifting screw and a linkage gear, the first lifting gear and the second lifting gear are rotatably arranged in the adjusting type moving base, the linkage gear is rotatably arranged in the adjusting type moving base and meshed with the first lifting gear and the second lifting gear, the driving gear is rotatably arranged in the adjusting type moving base side wall and meshed with the first lifting gear, the first lifting screw and the second lifting screw are rotatably arranged on the adjusting type moving base and connected with the first lifting gear and the second lifting gear respectively, a lifting nut is arranged on the laser direction-directing instrument installation box, and the first lifting nut and the first lifting screw are in threaded connection with the second lifting screw.
3. The laser direction finder slope setting device for mine surveying of claim 2, characterized in that: the adjustable movable base is rotatably provided with a control turntable, the control turntable is connected with a driving gear, and a rotary handle is arranged on the control turntable.
4. The laser direction finder slope setting device for mine surveying of claim 1, characterized in that: the adjustable movable base is provided with a fixing screw assembly, the fixing screw assembly comprises a fixing nut and a fixing drill bit, and the fixing drill bit is in threaded connection with the fixing nut.
5. The laser direction finder slope setting device for mine surveying of claim 1, characterized in that: the adjustable movable base is provided with movable wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021101688.XU CN212513024U (en) | 2020-06-15 | 2020-06-15 | Slope fixing device of laser direction indicator for mine measurement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021101688.XU CN212513024U (en) | 2020-06-15 | 2020-06-15 | Slope fixing device of laser direction indicator for mine measurement |
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| Publication Number | Publication Date |
|---|---|
| CN212513024U true CN212513024U (en) | 2021-02-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021101688.XU Active CN212513024U (en) | 2020-06-15 | 2020-06-15 | Slope fixing device of laser direction indicator for mine measurement |
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| CN (1) | CN212513024U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113933982A (en) * | 2021-10-15 | 2022-01-14 | 生命珍宝有限公司 | Diamond is cultivated with enlargiing viewing device |
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2020
- 2020-06-15 CN CN202021101688.XU patent/CN212513024U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113933982A (en) * | 2021-10-15 | 2022-01-14 | 生命珍宝有限公司 | Diamond is cultivated with enlargiing viewing device |
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