CN214470897U - Geological compass - Google Patents
Geological compass Download PDFInfo
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- CN214470897U CN214470897U CN202120428592.2U CN202120428592U CN214470897U CN 214470897 U CN214470897 U CN 214470897U CN 202120428592 U CN202120428592 U CN 202120428592U CN 214470897 U CN214470897 U CN 214470897U
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- side plate
- upper cover
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- geological compass
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Abstract
The utility model discloses a geological compass. The geological compass comprises a base, an upper cover, a long sighting device, a dial, a pointer, a circular sighting device, a long sighting device, a magnetic needle brake, a short sighting device, a reflector, a second elastic band and a first elastic band; the base comprises a top plate, a bottom plate, a first side plate, a second side plate, a third side plate and a fourth side plate, and the first side plate is hinged with the upper cover; the second side plate is hinged with the long sighting device; a dial and a magnetic needle brake are arranged on the top plate of the base; the bottom plate of base is installed second elastic cord and first elastic cord, and the dop is installed to the one end of second elastic cord, the buckle is installed to the one end of first elastic cord. Through dop and buckle block, can let first elastic cord and second elastic cord connect, let the device be convenient for fixed, when letting the device measure the object, need not to last to support the device, greatly reduced the measurement degree of difficulty when the device uses, improved the measurement of device when using efficiency.
Description
Technical Field
The utility model belongs to the technical field of the geological compass, concretely relates to geological compass.
Background
A geological compass also known as a pocket theodolite is an indispensable tool for field geological work and mainly comprises a magnetic needle, a level gauge and an inclinometer, and the geological compass can be structurally divided into a chassis, a shell and an upper cover, wherein the main instruments are fixed on the chassis and are connected into a whole by hinges and can be used for identifying directions, determining positions, measuring geological occurrence, surveying topographic maps and the like.
But geological compass on the existing market does not set up the fixed structure of being convenient for, when the device is measured the object, need last to support the device, greatly increased the measurement degree of difficulty when the device uses, reduced the measurement efficiency when the device uses to when the device is handheld, shelter from the calibrated scale easily, thereby cause the unable normal reading of calibrated scale, increased the reading degree of difficulty of calibrated scale, reduced the reading efficiency of calibrated scale.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a geological compass to solve the problem of the inefficiency of reading of measuring efficiency and calibrated scale when the device that proposes uses in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
geological compass, its characterized in that: the device comprises a base, an upper cover, a long sighting device, a dial, a pointer, a circular sighting device, a long sighting device, a magnetic needle brake, a short sighting device, a reflector, a second elastic band and a first elastic band; wherein the content of the first and second substances,
the base comprises a top plate, a bottom plate and peripheral side plates, wherein the peripheral side plates comprise a first side plate, a second side plate, a third side plate and a fourth side plate, and the first side plate is hinged with the upper cover;
the second side plate is arranged opposite to the first side plate and is hinged with the long sighting device;
a dial and a magnetic needle brake are arranged on the top plate of the base;
a rotatable pointer is arranged on the dial disc;
a round level and a long level are arranged on the dial;
a short sighting device and a reflective mirror are arranged on a top plate of the upper cover, and a sighting line is sprayed on the reflective mirror;
the base is provided with a second elastic band and a first elastic band, one end of the second elastic band is provided with a clamping head, and one end of the first elastic band is provided with a buckle.
Optionally, the bottom plate of the upper cover is rotatably connected with two side plates, and each side plate is provided with a side groove.
Optionally, each side plate is further provided with a pull groove, the pull groove and the side groove are arranged adjacently, and the pull groove is an arc-shaped groove.
Optionally, an arc-shaped pad is mounted inside the pull groove, and an arc-shaped portion is formed at an inward concave portion of the arc-shaped pad.
Optionally, two sides of the upper cover close to the side plate are provided with four bottom feet, and the four bottom feet are in a group and are symmetrical in pairs.
Optionally, foot pads are mounted on four of the feet opposite to one side of the upper cover, and anti-skid ribs are formed on the outer walls of the foot pads.
Optionally, the geological compass further comprises a first camera device and a second camera device, and the first camera device and the second camera device are detachably mounted on the bottom plate of the upper cover;
wherein the content of the first and second substances,
the shooting direction of the first shooting device is different from that of the second shooting device;
the shooting direction of the first camera device is the direction facing the ground when the geological compass is used.
Optionally, a middle region of the top plate of the upper cover is recessed toward the bottom plate to form a recess, and the mirror is mounted in the recess.
Optionally, a light shielding plate is hinged to an area on the periphery side of the groove of the top plate of the upper cover, and the light shielding plate can rotate around the hinged position so as to shield the reflective mirror.
Optionally, a bottom plate of the base is provided with a battery jar, a battery jar cover plate and a battery output end, the battery jar is used for accommodating a battery, the battery jar cover plate is used for covering the battery jar, and the battery output end is connected with the battery;
the geological compass further comprises a fan detachably mounted on the floor of the base, the fan being connectable with the battery output terminal so as to obtain the electric power rotation of the battery.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses a stimulate first elastic cord and second elastic cord, make first elastic cord and second elastic cord around locating the object outer wall that needs to be measured, through dop and buckle block, can let first elastic cord and second elastic cord connect, let the device be convenient for fixed, when letting the device measure the object, need not to last to support the device, greatly reduced the measurement degree of difficulty when the device uses, improved the measurement efficiency when the device uses.
(2) The utility model discloses a rotate two curb plates, make two curb plates expose, let the user finger pass through the kerve on two curb plates, let the base be convenient for handheld, let the calibrated scale be difficult for being sheltered from to let the reading of calibrated scale can normally read, reduced the reading degree of difficulty of calibrated scale, improved the reading efficiency of calibrated scale.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a rear view of the present invention;
FIG. 3 is a front view of the side panel of FIG. 2 after deployment;
fig. 4 is a side view of the side plate of the present invention;
in the figure: 1. an upper cover; 2. a short alidade; 3. a reflective mirror; 4. a line of sight; 5. a long level; 6. A first elastic band; 7. buckling; 8. a dial scale; 9. a long collimator; 10. a magnetic needle brake; 11. a base; 12. clamping a head; 13. a second elastic band; 14. a circular level; 15. groove drawing; 16. a side plate; 17. Footing; 18. a foot pad; 19. an arc-shaped pad; 20. a side groove; 21. a pointer.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.
Referring to fig. 1-4, the present invention provides the following technical solutions: a geological compass comprises a base 11, an upper cover 1, a long sighting device 9, a dial 8, a pointer 21, a circular sighting device 14, a long sighting device 5, a magnetic needle brake 10, a short sighting device 2, a reflective mirror 3, a second elastic band 13 and a first elastic band 6; wherein the content of the first and second substances,
the base 11 comprises a top plate, a bottom plate and peripheral side plates, wherein the peripheral side plates comprise a first side plate, a second side plate, a third side plate and a fourth side plate, and the first side plate is hinged with the upper cover 1;
the second side plate is arranged opposite to the first side plate and is hinged with the long sighting device 9;
a dial 8 and a magnetic needle brake 10 are arranged on the top plate of the base 11;
the dial 8 is provided with a rotatable pointer 21;
the dial 8 is provided with a circular level 14 and a long level 5;
a short sighting device 2 and a reflective mirror 3 are arranged on a top plate of the upper cover 1, and a sighting line 4 is sprayed on the reflective mirror 3;
second elastic cord 13 and first elastic cord 6 are installed to the bottom plate of base 11, and dop 12 is installed to the one end of second elastic cord 13, and buckle 7 is installed to the one end of first elastic cord 6, makes first elastic cord 6 and second elastic cord 13 around locating the outer wall of the object that awaits measuring, through buckle 7 and dop 12 block to fixing device.
Further, the bottom plate of the upper cover 1 is rotatably connected with two side plates 16, and each side plate 16 is provided with a side groove 20. By pulling the side plate 16, the side plate 16 is rotated around the upper cover 1, and the finger of the user can pass through the side groove 20 on the side plate 16, so that the device is convenient to take.
Furthermore, a pull groove 15 is further formed in each side plate 16, the pull grooves are arranged adjacent to the side grooves, the pull grooves 15 are arc-shaped grooves, and the side plates 16 are convenient to hold and take through the arc-shaped grooves and the pull grooves 15.
Further, the internally mounted of pull groove 15 has arc pad 19, and the concave department of arc pad 19 forms the arc portion, lets pull groove 15 be convenient for pull through arc pad 19 and arc portion.
Further, footing 17 is all installed to the both sides that upper cover 1 is close to curb plate 16, and footing 17 is provided with four altogether, and four footing 17 are two and are a set of, and two bisymmetry lets upper cover 1 fasten more when supporting the object through four footing 17.
Furthermore, foot pads 18 are all installed on four footing 17 back to one side of upper cover 1, and the outer wall of foot pads 18 forms anti-skidding burr, lets footing 17 place more firmly through foot pads 18 and anti-skidding burr.
The utility model discloses a theory of operation and use flow: when the utility model is used, the upper cover 1 is rotated around the base 11, the base 11 and the upper cover 1 are aligned with an object to be measured, the second elastic band 13 and the first elastic band 6 are pulled, the second elastic band 13 and the first elastic band 6 are wound on the outer wall of the object to be measured and are clamped with the buckle 7 through the clamping head 12, so that the second elastic band 13 and the first elastic band 6 are connected, the base 11 is fixed, the device is fixed and is more fastened under the action of the footing 17 and the foot pad 18, the magnetic needle brake 10 is used for calibration, the side plate 16 is rotated around the base 11 through the short sighting device 2, the reflector 3, the sighting line 4, the long level 5, the dial 8, the long sighting device 9, the circular level 14 and the pointer 21, when a user needs to hold the base 11 by hand, the side plate 16 is rotated through the pull groove 15 and the arc pad 19, the base 11 is accessible by a finger passing through the side slot 20, allowing the dial 8 to be easily read.
In one embodiment, the geological compass further comprises a first camera device and a second camera device, wherein the first camera device and the second camera device are detachably mounted on the bottom plate of the upper cover 1; the shooting direction of the first shooting device is different from that of the second shooting device; the shooting direction of the first camera device is towards the ground when the geological compass is used.
By arranging the first camera device and the second camera device, when a user moves, images of the ground and images of the other direction can be observed from two directions, and the user can observe the path and the path which are traveled through the camera after the user moves.
In one embodiment, a middle region of the top plate of the upper cover is recessed toward the bottom plate to form a recess in which the mirror is mounted.
The reflector can be prevented from jumping out by arranging the reflector in the groove.
In one embodiment, a light shielding plate is hinged to a region on the periphery side of the groove of the top plate of the upper cover, and the light shielding plate can rotate around the hinged position so as to shield the reflector.
When the weather is particularly strong in sunlight, the reflector sometimes obstructs the use of a user, and at the moment, the reflector can be shielded by the light shielding plate.
In one embodiment, a bottom plate of the base 11 is provided with a battery jar, a battery jar cover plate and a battery output end, the battery jar is used for accommodating a battery, the battery jar cover plate is used for covering the battery jar, and the battery output end is connected with the battery;
the geological compass further comprises a fan detachably mounted on the bottom plate of the base 11, the fan being connectable with the output terminal of the battery so as to obtain the power rotation of the battery.
In this way, the fan can be installed for use when it is required.
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.
Claims (10)
1. A geological compass, characterized in that: comprises a base (11), an upper cover (1), a long sighting device (9), a dial (8), a pointer (21), a circular level (14), a long level (5), a magnetic needle brake (10), a short sighting device (2), a reflector (3), a second elastic band (13) and a first elastic band (6); wherein the content of the first and second substances,
the base (11) comprises a top plate, a bottom plate and peripheral side plates, wherein the peripheral side plates comprise a first side plate, a second side plate, a third side plate and a fourth side plate, and the first side plate is hinged with the upper cover (1);
the second side plate is arranged opposite to the first side plate, and the second side plate is hinged with the long sighting device (9);
a dial (8) and a magnetic needle brake (10) are arranged on a top plate of the base (11);
a rotatable pointer (21) is arranged on the dial (8);
a round level (14) and a long level (5) are arranged on the dial (8);
a short sighting device (2) and a reflective mirror (3) are arranged on a top plate of the upper cover (1), and a sighting line (4) is sprayed on the reflective mirror (3);
second elastic cord (13) and first elastic cord (6) are installed to the bottom plate of base (11), and dop (12) are installed to the one end of second elastic cord (13), buckle (7) are installed to the one end of first elastic cord (6).
2. Geological compass according to claim 1, characterized in that: the bottom plate of the upper cover (1) is rotatably connected with two side plates (16), and each side plate (16) is provided with a side groove (20).
3. Geological compass according to claim 2, characterized in that: each side plate (16) is further provided with a pull groove (15), the pull grooves are adjacent to the side grooves, and the pull grooves (15) are arc-shaped grooves.
4. Geological compass according to claim 3, characterized in that: the inside mounting of draw groove (15) has arc pad (19), the interior concave part of arc pad (19) forms the arc portion.
5. Geological compass according to claim 2, characterized in that: footing (17) are all installed on the two sides, close to the side plates (16), of the upper cover (1), four of the footings (17) are arranged, two of the footings (17) are in a group, and the footings are symmetrical in pairs.
6. Geological compass according to claim 5, characterized in that: four foot pads (18) are all installed on one side of footing (17) back to the upper cover (1), the outer wall of foot pad (18) forms anti-skidding burr.
7. A geological compass according to claim 1, wherein: the geological compass further comprises a first camera device and a second camera device, and the first camera device and the second camera device are detachably arranged on the bottom plate of the upper cover (1); wherein the content of the first and second substances,
the shooting direction of the first shooting device is different from that of the second shooting device;
the shooting direction of the first camera device is the direction facing the ground when the geological compass is used.
8. A geological compass according to claim 7, wherein: the middle area of the top plate of the upper cover is recessed towards the bottom plate, so that a groove is formed, and the reflector is installed in the groove.
9. A geological compass according to claim 8, wherein: the region of the top plate of the upper cover on the periphery of the groove is hinged with a light screen, and the light screen can rotate around the hinged position so as to shield the reflector.
10. A geological compass according to claim 9, wherein: a battery jar, a battery jar cover plate and a battery output end are arranged on a bottom plate of the base (11), a battery is contained in the battery jar, the battery jar cover plate is used for covering the battery jar, and the battery output end is connected with the battery;
the geological compass further comprises a fan detachably mounted on the floor of the base (11), the fan being connectable with the battery output terminal so as to obtain the power rotation of the battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120428592.2U CN214470897U (en) | 2021-02-26 | 2021-02-26 | Geological compass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120428592.2U CN214470897U (en) | 2021-02-26 | 2021-02-26 | Geological compass |
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| Publication Number | Publication Date |
|---|---|
| CN214470897U true CN214470897U (en) | 2021-10-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120428592.2U Active CN214470897U (en) | 2021-02-26 | 2021-02-26 | Geological compass |
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| CN (1) | CN214470897U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114485546A (en) * | 2022-01-26 | 2022-05-13 | 长安大学 | Mechanical and electronic compass auxiliary attitude determination equipment for attitude measurement |
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2021
- 2021-02-26 CN CN202120428592.2U patent/CN214470897U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114485546A (en) * | 2022-01-26 | 2022-05-13 | 长安大学 | Mechanical and electronic compass auxiliary attitude determination equipment for attitude measurement |
| CN114485546B (en) * | 2022-01-26 | 2024-01-30 | 长安大学 | Mechanical and electronic compass auxiliary attitude determination equipment for attitude measurement |
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| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20211130 Address after: Leping Town Anping village Xiyang County Jinzhong City Shanxi Province 045300 Patentee after: China Coal Xiyang Energy Co.,Ltd. Address before: 045300 Guotou Jiayuan community, Xiyang County, Jinzhong City, Shanxi Province Patentee before: Lu Hongwei |