CN220016861U

CN220016861U - Civil aviation airport engineering GPS convenient to measure

Info

Publication number: CN220016861U
Application number: CN202321225223.9U
Authority: CN
Inventors: 李静菲; 徐兆敏; 朱贺
Original assignee: Civil Aviation Flight University of China
Current assignee: Civil Aviation Flight University of China
Priority date: 2023-05-19
Filing date: 2023-05-19
Publication date: 2023-11-14
Anticipated expiration: 2033-05-19

Abstract

The utility model discloses a civil aviation airport engineering GPS convenient to measure, which relates to the field of GPS and comprises a placement box, wherein a GPS measuring device body is placed at the bottom end inside the placement box, a limiting assembly is arranged at the top end of the GPS measuring device body, the GPS measuring device body is connected with a display assembly through a transmission line, the display assembly is arranged on the front surface of the placement box, the bottom end of the placement box is connected with a lifting adjusting assembly, and the lifting adjusting assembly is arranged inside the top end of a movable sleeve. According to the utility model, through the limiting assembly, after the box cover is rotated and closed, the connecting spring drives the abutting plate and the graphene heat conducting fin to abut against the top end of the GPS measuring device body to limit the GPS measuring device body, so that when the GPS measuring device body is used for maintenance and repair, the GPS measuring device body can be taken out quickly only by rotating and opening the box cover, and the practicability and convenience of the device are improved.

Description

Civil aviation airport engineering GPS convenient to measure

Technical Field

The utility model relates to the field of GPS, in particular to a civil aviation airport engineering GPS convenient to measure.

Background

Along with the development of science and technology, the GPS is widely applied to the building measurement process, such as civil aviation airport engineering, and the traditional measurement methods used for land measurement comprise geodetic measurement, ordinary measurement, aerial photogrammetry, remote sensing technology, map construction and the like, and the measurement methods need to consume a large amount of manpower and material resources, so that the measurement cost is high, and therefore, the civil aviation airport engineering GPS convenient to measure is needed.

The utility model discloses a GPS ranging device, which comprises a device main body, wherein a rotating shaft mounting seat is arranged on the lower side wall of the device main body, a rotating shaft is arranged in the rotating shaft mounting seat, a connecting frame is connected with the front end and the rear end of the rotating shaft, splayed supporting legs are arranged on the connecting frame, and a hanging arm is arranged on the left side wall of the device main body. The device simple structure, the volume is less, and it is comparatively convenient to transport, the device utilizes transparent drawing board to draw the drawing between two target points that need range finding through GPS location technique, and then obtains measuring the distance between the target point through measuring and proportion conversion, has reduced the cost and the operation degree of difficulty of land range finding to a great extent, but in the use, GPS range finding device is difficult to dismantle, is difficult to maintain and maintain after GPS range finding damages like this, for this reason a civil aviation airport engineering GPS convenient to measure is urgently needed.

Disclosure of Invention

Based on the above, the utility model aims to provide the civil aviation airport engineering GPS convenient to measure, so as to solve the problems that the conventional civil aviation airport engineering GPS convenient to measure is difficult to disassemble in the use process, and the GPS ranging device is difficult to maintain and repair after being damaged.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a civil aviation airport engineering GPS convenient to measure, includes places the case, place the inside bottom of case and placed the GPS measuring device body, the top of GPS measuring device body is provided with spacing subassembly.

The GPS measuring device body is connected with the display assembly through a transmission line, and the display assembly is arranged on the front surface of the placement box.

The bottom of placing the case is connected with the lift adjusting part, the lift adjusting part sets up inside movable sleeve's top, the base is installed to movable sleeve's bottom, the universal wheel is installed to the bottom both sides bilateral symmetry of base.

Preferably, the spacing subassembly includes graphene heat conducting strip, conflict board, coupling spring, case lid, uide bushing and guide loop bar, and the top of GPS measuring device body is contradicted and is had graphene heat conducting strip, graphene heat conducting strip installs in conflict board's bottom, coupling spring is installed to conflict board's top symmetry, coupling spring's top is connected with the bottom of case lid, the case lid is articulated with the top of placing the case through the pivot, uide bushing is installed to the bottom of case lid, the inside swing joint of uide bushing in bottom has the guide loop bar, the bottom of guide loop bar is connected with conflict board's top.

Preferably, the display module includes display screen, protection casing and silica gel cushion, place the place ahead surface mounting of case has the display screen, the externally mounted of display screen has the protection casing, the place ahead surface of protection casing is provided with the silica gel cushion.

Preferably, the lifting adjusting assembly comprises a lifting adjusting column, a connecting sleeve, a screw rod, a connecting rod, a first bevel gear and a sliding block, wherein the lifting adjusting column is connected to the bottom end of the placing box, an inner cavity is formed in the lifting adjusting column, the connecting sleeve is fixedly connected to the bottom end of the inner side wall of the inner cavity, the screw rod is mounted on the inner side wall of the connecting sleeve, the first bevel gear is connected to the bottom end of the screw rod through the connecting rod, and the sliding block is mounted on two sides of the lifting adjusting column.

Preferably, one side of the first bevel gear is connected with a second bevel gear in a meshed mode, and one side of the second bevel gear is connected with the output end of the motor.

Preferably, the bottom of the first bevel gear is provided with a movable block, the movable block is movably connected in the movable cavity, and the movable cavity is arranged in the bottom of the movable sleeve.

Preferably, the sliding blocks are movably connected in the guide grooves, and the guide grooves are symmetrically formed in two sides of the movable sleeve.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, through the limiting assembly, after the box cover is rotated and closed, the connecting spring drives the abutting plate and the graphene heat conducting fin to abut against the top end of the GPS measuring device body to limit the GPS measuring device body, so that when the GPS measuring device body is used for maintenance and repair, the GPS measuring device body can be taken out quickly only by rotating and opening the box cover, and the practicability and convenience of the device are improved;

2. according to the utility model, through the display assembly, the detection data of the GPS measuring device body can be displayed through the display screen in the use process, the GPS measuring device body is protected through the protective cover, and the display screen can be controlled through the silica gel cushion, so that the service life of the display screen is longer, and the display screen is not easy to damage;

3. according to the utility model, through the lifting adjusting assembly, the second bevel gear can be driven by electrifying the motor in the use process, so that the first bevel gear meshed with the second bevel gear moves to drive the screw rod, and the height of the lifting adjusting column is adjusted by matching the screw rod with the connecting sleeve, so that the height can be adjusted according to the actual use requirement in the use process, and the convenience of the device in the measurement process is further improved.

Drawings

FIG. 1 is a schematic diagram of a front view of the present utility model;

FIG. 2 is a schematic view of the internal components of the placement case of the present utility model;

FIG. 3 is a schematic view of the structure of the limiting assembly according to the present utility model;

FIG. 4 is a schematic view of the components of the display assembly of the present utility model;

fig. 5 is a schematic structural view of a part of the lifting adjusting assembly in the utility model.

In the figure: 1. placing a box; 2. a GPS measuring device body; 3. a limit component; 301. a graphene heat conductive sheet; 302. a contact plate; 303. a connecting spring; 304. a case cover; 305. a guide sleeve; 306. a guide sleeve rod; 4. a display assembly; 401. a display screen; 402. a protective cover; 403. a silica gel cushion; 5. a lifting adjusting component; 501. lifting and adjusting the column; 502. connecting sleeves; 503. a screw rod; 504. a connecting rod; 505. a first bevel gear; 506. a slide block; 6. a movable sleeve; 7. a base; 8. a universal wheel; 9. a second bevel gear; 10. a motor; 11. a movable block; 12. a movable cavity; 13. a guide groove.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.

Please refer to fig. 1-5, a civil aviation airport engineering GPS convenient to measure, including placing case 1, place the inside bottom of case 1 and place GPS measuring device body 2, the top of GPS measuring device body 2 is provided with spacing subassembly 3, spacing subassembly 3 includes graphene heat-conducting strip 301, conflict board 302, coupling spring 303, case lid 304, uide bushing 305 and uide bushing 306, the top conflict of GPS measuring device body 2 has graphene heat-conducting strip 301, graphene heat-conducting strip 301 installs in conflict board 302's bottom, coupling spring 303 is installed to conflict board 302's top symmetry, coupling spring 303's top is connected with case lid 304's bottom, case lid 304 is articulated with place case 1's top through the pivot, uide bushing 305 is installed to case lid 304's bottom, uide bushing 305's bottom internal swing joint has uide bushing 306, uide bushing 306's bottom is connected with conflict board 302's top, through the GPS measuring device body 2 of setting up, like this can measure through measuring device body 2 in the use, the crossing mode that is easier to operate than traditional detection mode, and through setting up spacing subassembly 3, like this, when the rotatory board of lid 302 is rotated, it can take out 2 and GPS measuring device 2 to make GPS measuring device 2 to take out the GPS measuring device 2, the practicality is convenient for the device 2, the device is rotated to take out, so 2 is convenient to take out the GPS measuring device 2.

Referring to fig. 1-5, a civil aviation airport engineering GPS convenient to measure, GPS measuring device body 2 is connected with display module 4 through the transmission line, display module 4 installs the place ahead surface at case 1, display module 4 includes display screen 401, protection casing 402 and silica gel cushion 403, place the place ahead surface mounting of case 1 has display screen 401, the outside of display screen 401 installs protection casing 402, the place ahead surface of protection casing 402 is provided with silica gel cushion 403, through the display module 4 of setting, so can show the detected data of GPS measuring device body 2 through display screen 401 in the use, and protect GPS measuring device body 2 through protection casing 402, and can control display screen 401 through silica gel cushion 403, make display screen 401 life longer, it is not fragile.

Referring to fig. 1-5, a civil aviation airport engineering GPS convenient to measure is provided, the bottom of the placement box 1 is connected with a lifting adjusting component 5, the lifting adjusting component 5 is arranged inside the top end of a movable sleeve 6, the bottom end of the movable sleeve 6 is provided with a base 7, universal wheels 8 are symmetrically arranged on two sides of the bottom end of the base 7, the lifting adjusting component 5 comprises a lifting adjusting column 501, a connecting sleeve 502, a screw rod 503, a connecting rod 504, a first bevel gear 505 and a sliding block 506, the bottom end of the placement box 1 is connected with the lifting adjusting column 501, an inner cavity is formed in the lifting adjusting column 501, the bottom end of the inner side wall of the inner cavity is fixedly connected with a connecting sleeve 502, a screw rod 503 is arranged on the inner side wall of the connecting sleeve 502, the bottom end of the screw rod 503 is connected with a first bevel gear 505 through a connecting rod 504, two sides of the lifting adjusting column 501 are respectively provided with the sliding block 506, one side of the first bevel gear 505 is connected with a second bevel gear 9 in a meshed manner, one side of the second bevel gear 9 is connected with the output end of a motor 10, the bottom end of the first bevel gear 505 is provided with a movable block 11, the movable block 11 is movably connected in the interior of the movable cavity 12, the movable cavity 12 is formed in the interior of the movable cavity 6, the bottom end of the sliding sleeve 6 is connected with the sliding block 506, the inner side of the sliding block 505 is connected with the lifting adjusting column 13 through the guiding groove 13, and the second bevel gear 13 is driven by the second bevel gear 503 to be matched with the second bevel gear 9 in the inner side 13, and the inner side of the guide groove 13 is driven by the second bevel gear 13, and the second bevel gear is matched with the second bevel gear 9.

Working principle: during the use, firstly, through GPS measuring device body 2 that sets up, can measure through GPS measuring device body 2 like this in the use, crossing than traditional detection mode, secondly, through the spacing subassembly 3 that sets up, like this, after case lid 304 rotatory closure, make connecting spring 303 drive conflict board 302 and graphite alkene conducting strip 301 conflict on the top of GPS measuring device body 2, carry out spacing to GPS measuring device body 2, like this when GPS measuring device body 2 is maintained and the use of maintenance, only need rotatory case lid 304 of opening, can take out GPS measuring device body 2 fast, afterwards through the display module 4 that sets up, can show GPS measuring device body 2's detection data through display screen 401 like this in the use, and protect GPS measuring device body 2 through protection casing 402, and can control display screen 401 through silica gel cushion 403, finally through the lift adjusting part 5 that sets up, like this can drive second bevel gear 9 through the circular telegram of motor 10 in the use, like this make the first bevel gear 505 of second bevel gear 9 meshing move about, thereby drive the lead screw 503, like this high-speed adjusting device's height through lift cooperation adapter sleeve 502 is adjusted in the use like this, can be used in order to adjust the actual demand in the airport, the use like this, the airport measurement is convenient for use, the actual demand is realized.

The terms "center," "longitudinal," "transverse," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used for descriptive simplicity and convenience only and not as an indication or implying that the apparatus or element being referred to must have a particular orientation, be constructed and operated for a particular orientation, based on the orientation or positional relationship illustrated in the drawings, and thus should not be construed as limiting the scope of the present utility model.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. Civil aviation airport engineering GPS convenient to measure, including placing case (1), its characterized in that: the GPS measuring device comprises a storage box (1), wherein a GPS measuring device body (2) is arranged at the bottom end of the storage box, and a limiting assembly (3) is arranged at the top end of the GPS measuring device body (2);

the GPS measuring device body (2) is connected with the display assembly (4) through a transmission line, and the display assembly (4) is arranged on the front surface of the placement box (1);

the bottom of placing case (1) is connected with lift adjustment subassembly (5), lift adjustment subassembly (5) set up inside the top of movable sleeve (6), base (7) are installed to the bottom of movable sleeve (6), universal wheel (8) are installed to the bottom both sides bilateral symmetry of base (7).

2. A civil aviation airport engineering GPS convenient to measure according to claim 1, wherein: spacing subassembly (3) are including graphite alkene conducting strip (301), conflict board (302), coupling spring (303), case lid (304), uide bushing (305) and uide bushing (306), and the top of GPS measuring device body (2) is contradicted and is had graphite alkene conducting strip (301), graphite alkene conducting strip (301) are installed in the bottom of conflict board (302), coupling spring (303) are installed to the top symmetry of conflict board (302), the top of coupling spring (303) is connected with the bottom of case lid (304), case lid (304) are articulated with the top of placing case (1) through the pivot, uide bushing (305) are installed to the bottom of case lid (304), inside swing joint in bottom of uide bushing (305) has uide bushing (306), the bottom of uide bushing (306) is connected with the top of conflict board (302).

3. A civil aviation airport engineering GPS convenient to measure according to claim 1, wherein: the display assembly (4) comprises a display screen (401), a protective cover (402) and a silica gel cushion (403), wherein the display screen (401) is installed on the front surface of the placement box (1), the protective cover (402) is installed on the outer portion of the display screen (401), and the silica gel cushion (403) is arranged on the front surface of the protective cover (402).

4. A civil aviation airport engineering GPS convenient to measure according to claim 1, wherein: lifting adjustment subassembly (5) are including lifting adjustment post (501), adapter sleeve (502), lead screw (503), linking pole (504), first bevel gear (505) and slider (506), the bottom of placing case (1) is connected with lifting adjustment post (501), the inner chamber has been seted up to the inside of lifting adjustment post (501), inside wall bottom fixedly connected with adapter sleeve (502) of inner chamber, lead screw (503) are installed to the inside wall of adapter sleeve (502), the bottom of lead screw (503) is connected with first bevel gear (505) through adapter rod (504), slider (506) are all installed to the both sides of lifting adjustment post (501).

5. A civil aviation airport engineering GPS convenient to measure according to claim 4, wherein: one side of the first bevel gear (505) is connected with a second bevel gear (9) in a meshed mode, and one side of the second bevel gear (9) is connected with the output end of the motor (10).

6. A civil aviation airport engineering GPS convenient to measure according to claim 4, wherein: the bottom of the first bevel gear (505) is provided with a movable block (11), the movable block (11) is movably connected in the movable cavity (12), and the movable cavity (12) is arranged in the bottom of the movable sleeve (6).

7. A civil aviation airport engineering GPS convenient to measure according to claim 4, wherein: the sliding blocks (506) are movably connected in the guide grooves (13), and the guide grooves (13) are symmetrically arranged in the two sides of the movable sleeve (6).