CN215677092U - Mining laser instrument fixing device - Google Patents
Mining laser instrument fixing device Download PDFInfo
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- CN215677092U CN215677092U CN202120558765.2U CN202120558765U CN215677092U CN 215677092 U CN215677092 U CN 215677092U CN 202120558765 U CN202120558765 U CN 202120558765U CN 215677092 U CN215677092 U CN 215677092U
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- laser instrument
- fixing device
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- fixing
- mining
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Abstract
The utility model discloses a fixing device for a mining laser instrument, which comprises an installation mechanism, a connecting mechanism and a fixing mechanism, wherein the installation mechanism is a semi-closed box body with an opening at the top end, a threaded connecting hole is radially formed in the bottom end of the semi-closed box body, the connecting mechanism is a hollow cylinder with an opening at the bottom end, a threaded rod body is fixedly arranged at the top end upwards, the threaded rod body is connected with the threaded connecting hole, and threads are arranged on the inner wall surface of the connecting mechanism; the upper portion of the fixing mechanism is an external thread cylinder matched with the connecting mechanism, the external thread cylinder extends into the connecting mechanism to be in threaded connection with the connecting mechanism, a connecting seat is arranged below the external thread cylinder, and the connecting seat is a hexagonal sleeve. The laser instrument is installed through the installation mechanism, the connection mechanism is used for connecting the fixed ends of the field environment, the problem that the conventional laser instrument is difficult to keep stable measurement in handheld operation is solved, the labor intensity of operators is reduced, the measurement accuracy is improved, and in addition, the laser instrument is suitable for connecting different fixed ends of the field environment through the fixing mechanism.
Description
Technical Field
The utility model belongs to the technical field of mining instruments and equipment, and particularly relates to a fixing device for a mining laser instrument.
Background
In the field of optical intelligent equipment application, laser instrumentation is an important means for data monitoring and collection in current engineering applications, wherein small laser-type working instruments are frequently used due to portability and accurate measurement. However, in the coal mine measurement operation, the operation space of the laser instrument is limited due to the narrow underground coal mine operation space, and the currently used laser instrument generally needs manual grasping and holding for measurement, so that the problems of long-time operation fatigue, incapability of ensuring precision and the like are caused; in addition, need constantly alternate the angle in the operation and measure, and the staff slightly rocks during manual operation and can influence measurement accuracy, brings very big influence for later stage exploitation work.
In order to ensure the measurement accuracy, engineers with abundant measurement experience are often required to repeatedly correct the measurement accuracy, so that the problems of large work amount and low work accuracy still exist, and a large amount of manpower, financial resources and material resources are wasted.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a fixing device for a mining laser instrument, which solves the problems that the conventional laser instrument is difficult to maintain stable measurement in handheld operation and cannot ensure the precision due to long-time operation fatigue.
The technical scheme adopted by the utility model is that the fixing device for the mine laser instrument is matched with a handheld portable laser operation instrument for use, and comprises:
the mounting mechanism is in a semi-closed box body structure with an opening at the top end, a threaded connecting hole is radially formed at the bottom end of the mounting mechanism, and the laser operation instrument is mounted in the box body of the mounting mechanism;
the connecting mechanism is a hollow cylinder with an opening at the bottom end, a threaded rod body is fixedly arranged at the top end of the connecting mechanism upwards and connected with the threaded connecting hole, and threads are arranged on the inner wall surface of the connecting mechanism.
Furthermore, the volume of the box body structure of the mounting mechanism is larger than that of the laser operation instrument, a threaded fixing hole is transversely formed in the middle of the mounting mechanism penetrating through the side wall, a fixing bolt is arranged in a matching manner,
furthermore, at least two thread fixing holes are formed in the base, and the two thread fixing holes are arranged oppositely.
Further, it still includes fixed establishment, fixed establishment upper portion is the external screw thread cylinder that matches with coupling mechanism, and the external screw thread cylinder stretches into coupling mechanism and its threaded connection, and the external screw thread cylinder below is equipped with the connecting seat, the connecting seat is the hexagon sleeve.
Furthermore, the connecting seat is internally provided with threads.
Compared with the prior art, the utility model has the beneficial effects that:
1) according to the laser instrument, the laser instrument is installed through the installation mechanism with the box body structure, the connection mechanism is detachably connected with the installation mechanism through the threaded rod body, so that the laser instrument is convenient to assemble, disassemble and carry, the threads are arranged in the threaded mechanism and are used for connecting a fixed end of a field environment, the problem that the conventional laser instrument is difficult to keep stable measurement in handheld operation is solved, the labor intensity of operators is reduced, and the measurement accuracy is improved;
2) the box body structure volume of the mounting mechanism is larger than that of the laser operation instrument, so that the mounting mechanism is convenient to adapt to instruments of various specifications for use, and a threaded fixing hole is transversely formed in the middle of the mounting mechanism through the side wall and used for fixing the laser operation instrument;
3) at least two thread fixing holes are formed in the base plate and are oppositely arranged, so that stable and firm fastening of a laser operation instrument is facilitated;
4) the utility model also provides a fixing mechanism, wherein the lower part of the fixing mechanism is a hexagonal sleeve connecting seat with internal threads, the hexagonal structure can be used for fixing the connecting seat by matching with a clamp when the fixed end of the fixing mechanism is not available in a field environment, and the threads are arranged in the connecting seat, so that the fixing mode of replacing the connecting seat and the field environment is facilitated, and the fixing mechanism is prevented from being detached and fixed through the connecting mechanism.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural diagram of the fixing mechanism of the present invention.
The labels in the figure are: 1. the device comprises an installation mechanism, 2, a fastening bolt, 3, a threaded rod body, 4, a connecting mechanism, 5, a fixing mechanism, 6, a threaded fixing hole, 7 and a laser operation instrument.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be further described in detail by referring to the following examples and the accompanying drawings.
Referring to fig. 1-2, a fixing device for a mining laser instrument, which is used in cooperation with a hand-held portable laser operation instrument 7, includes a mounting mechanism 1, a connecting mechanism 2 and a fixing mechanism 3.
The installation mechanism 1 is a semi-closed box body structure with an open top end, a threaded connection hole is radially formed in the bottom end of the installation mechanism, and the laser operation instrument 7 is installed in the box body of the installation mechanism 1.
Furthermore, the volume of the box body structure of the mounting mechanism 1 is larger than that of the laser operation instrument 7, and the laser operation instruments 7 with different sizes can be mounted, so that the mounting mechanism is convenient to adapt to instruments with various specifications; a thread fixing hole 6 is transversely formed in the middle of the mounting mechanism 1 through the side wall, and a fixing bolt 2 is arranged in the thread fixing hole 6 in a matching mode and used for fixing the position of the laser operation instrument 7 in the mounting mechanism 1 and preventing the laser operation instrument from sliding; specifically, the at least two thread fixing holes 6 are formed, and the two thread fixing holes 6 are arranged oppositely, so that the laser operation instrument 7 can be fastened conveniently.
5 upper portions of fixed establishment are the external screw thread cylinder that matches with coupling mechanism 4, and the external screw thread cylinder stretches into coupling mechanism 4 rather than threaded connection, and external screw thread cylinder below is equipped with the connecting seat for connect the site environment stiff end, specifically, the connecting seat is the hexagon sleeve, and when its hexagon structure can be used to site environment screwless formula stiff end, cooperation anchor clamps fixed connection seat establishes the screw thread in the connecting seat, is convenient for change with the fixed mode of site environment, avoids dismantling fixed establishment 5 again and passes through coupling mechanism 4 fixedly.
The present invention is not described in detail, but is known to those skilled in the art. Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (5)
1. A mining laser instrument fixing device, uses with handheld portable laser operation instrument cooperation, its characterized in that, fixing device includes:
the laser operation instrument comprises an installation mechanism (1) which is a semi-closed box body structure with an opening at the top end, wherein a threaded connection hole is radially formed in the bottom end of the installation mechanism, and a laser operation instrument (7) is installed in the box body of the installation mechanism (1);
the connecting mechanism (4) is a hollow cylinder with an opening at the bottom end, a threaded rod body (3) is fixedly arranged on the top end of the connecting mechanism (4) upwards, the threaded rod body (3) is connected with the threaded connecting hole, and threads are arranged on the inner wall surface of the connecting mechanism (4).
2. The mining laser instrument fixing device according to claim 1, characterized in that: the volume of the box body structure of the mounting mechanism (1) is larger than that of the laser operation instrument (7), the middle of the mounting mechanism (1) penetrates through the side wall and is transversely provided with a threaded fixing hole (6), and a fixing bolt (2) is arranged in a matching manner.
3. The mining laser instrument fixing device according to claim 2, characterized in that: the number of the thread fixing holes (6) is at least two, and the two thread fixing holes (6) are arranged oppositely.
4. The mining laser instrument fixing device according to claim 1, characterized in that: it still includes fixed establishment (5), fixed establishment (5) upper portion is the external screw thread cylinder that matches with coupling mechanism (4), and the external screw thread cylinder stretches into coupling mechanism (4) and its threaded connection, and external screw thread cylinder below is equipped with the connecting seat, the connecting seat is the hexagon sleeve.
5. A mining laser instrument fixing device according to claim 4, characterized in that: the connecting seat is internally provided with threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120558765.2U CN215677092U (en) | 2021-03-18 | 2021-03-18 | Mining laser instrument fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120558765.2U CN215677092U (en) | 2021-03-18 | 2021-03-18 | Mining laser instrument fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215677092U true CN215677092U (en) | 2022-01-28 |
Family
ID=79969350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120558765.2U Active CN215677092U (en) | 2021-03-18 | 2021-03-18 | Mining laser instrument fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215677092U (en) |
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2021
- 2021-03-18 CN CN202120558765.2U patent/CN215677092U/en active Active
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