CN212374020U

CN212374020U - Portable geographic information system data acquisition unit

Info

Publication number: CN212374020U
Application number: CN202020983813.8U
Authority: CN
Inventors: 蒋波
Original assignee: Fujian Weizhi Institute Of Geographic Information Science
Current assignee: Fujian Weizhi Institute Of Geographic Information Science
Priority date: 2020-06-02
Filing date: 2020-06-02
Publication date: 2021-01-19
Anticipated expiration: 2030-06-02

Abstract

The utility model relates to a geographic information collection equipment technical field, and a portable geographic information system data collection station is disclosed, including open-top's guard box and case lid, be provided with the collector in the guard box, symmetry fixedly connected with T type slider on the top lateral wall of guard box, T type spout has been seted up to the position that the case lid corresponds T type slider, and T type slider sliding connection is in T type spout, guard box and case lid symmetric connection have buffer gear, buffer gear includes the buffer board, the axis of rotation, the gear, the rack, the wire reel, cable and two springs, the one end fixed connection of two springs is on the tank wall in one side of guard box, buffer board fixed connection is at the other end of spring, the one end of axis of rotation is passed through the bearing and is rotated and is connected in guard box one. The utility model discloses can protect the collector and be difficult for rocking and striking other article, make the collector can not damage because of the striking, the protection of removing that can be quick, the collector of being convenient for to take out, it is more convenient.

Description

Portable geographic information system data acquisition unit

Technical Field

The utility model relates to a geographic information collection equipment technical field especially relates to a portable geographic information system data collection station.

Background

The geographic information is a general term of numbers, characters, images, figures and the like of the numbers, the quality, the properties, the distribution characteristics, the connection and the rules of the geographic information, which are contained and expressed by the geographic data, and the geographic information acquisition enables various data of the geographic information to be measured, acquired and recorded, and various collectors need to be used, and under the condition that the measured geographic environment is poor, the collectors are easy to shake and impact other objects in the transportation process, so that the collectors are damaged.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the collector damages in the prior art on rocking easily and striking other article in the transportation of collector, and the portable geographic information system data collection station who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a portable geographic information system data collector comprises a protection box with an opening at the top and a box cover, wherein a collector is arranged in the protection box, T-shaped sliding blocks are symmetrically and fixedly connected to the side wall of the top of the protection box, T-shaped sliding grooves are formed in the position, corresponding to the T-shaped sliding blocks, of the box cover, the T-shaped sliding blocks are connected in the T-shaped sliding grooves in a sliding mode, and buffer mechanisms are symmetrically connected to the protection box and the box cover;

buffer gear includes buffer board, axis of rotation, gear, rack, wire reel, cable and two springs, two the one end fixed connection of spring is on the tank wall in one side of guard box, buffer board fixed connection is at the other end of spring, the one end of axis of rotation is passed through the bearing and is rotated the connection and be close to the one side inner tank wall at top at the guard box on, gear fixed connection is at the other end of axis of rotation, the bearing is fixed to be established on the inner tank wall of guard box, rack fixed connection is in the position that the case lid corresponds the gear, just rack and gear mesh mutually, the wire reel is fixed to be cup jointed in the axis of rotation, the one end fixed connection of cable is on the wire reel, just the cable winding is on the wire reel, the one end fixed connection that the wire reel was kept away from to the cable corresponds one side at.

Preferably, the limiting mechanism comprises a limiting plate and a limiting hole, the limiting plate is fixedly connected to the wall of the protection box on one side corresponding to the cable, the limiting hole is formed in the limiting plate, and the cable penetrates through the limiting hole and extends outwards.

Preferably, a ball groove is formed in the wall of one side, close to the buffer plate, of the limiting hole, a ball is connected in the ball groove in a rolling mode, and one end, far away from the bottom of the ball groove, of the ball penetrates through the notch of the ball groove and is connected to the cable in a rolling mode.

Preferably, the diameter of the ball is larger than that of the ball groove opening.

Preferably, one side of the buffer plate, which is far away from the spring, is fixedly connected with a rubber pad.

Preferably, the bottom of the protection box is symmetrically and fixedly connected with anti-skid pads.

Compared with the prior art, the utility model provides a portable geographic information system data collection station possesses following beneficial effect:

this portable geographic information system data collection station forms a buffer gear through setting up buffer board, axis of rotation, gear, rack, wire reel, cable and two springs, can protect the collector difficult rock and strike other article, makes the collector can not damage because of the striking, and the protection of removing that can be quick is convenient for take out the collector, and is more convenient.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can protect not damaging because of the striking, the collector of can being convenient for take out, it is more convenient.

Drawings

Fig. 1 is a schematic structural diagram of a portable geographic information system data collector provided by the present invention;

fig. 2 is an enlarged view of a portion a in fig. 1.

In the figure: 1. a protection box; 2. a box cover; 3. a collector; 4. a T-shaped slider; 5. a T-shaped chute; 6. a buffer mechanism; 61. a buffer plate; 62. a rotating shaft; 63. a gear; 64. a rack; 65. a wire spool; 66. a cable; 67. a spring; 7. a limiting mechanism; 71. a limiting plate; 72. a limiting hole; 8. a ball groove; 9. a ball bearing; 10. a rubber pad; 11. a non-slip mat.

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.

Referring to fig. 1-2, a portable geographic information system data collector comprises a protection box 1 and a box cover 2 with an opening at the top, wherein a collector 3 is arranged in the protection box 1, T-shaped sliding blocks 4 are symmetrically and fixedly connected to the side wall of the top of the protection box 1, a T-shaped sliding groove 5 is formed in the box cover 2 at a position corresponding to the T-shaped sliding block 4, the T-shaped sliding block 4 is slidably connected in the T-shaped sliding groove 5, and the protection box 1 and the box cover 2 are symmetrically connected with a buffer mechanism 6;

the buffer mechanism 6 comprises a buffer plate 61, a rotating shaft 62, a gear 63, a rack 64, a wire reel 65, a cable 66 and two springs 67, one end of each spring 67 is fixedly connected to the inner box wall on one side of the protection box 1, the buffer plate 61 is fixedly connected to the other end of each spring 67, one end of the rotating shaft 62 is rotatably connected to the inner box wall on one side of the protection box 1 close to the top through a bearing, the gear 63 is fixedly connected to the other end of the rotating shaft 62, the bearing is fixedly arranged on the inner box wall of the protection box 1, the rack 64 is fixedly connected to the position of the box cover 2 corresponding to the gear 63, the rack 64 is meshed with the gear 63, the wire reel 65 is fixedly connected to the rotating shaft 62, one end of the cable 66 is fixedly connected to the wire reel 65, the cable 66 is wound on the wire reel 65, one end of the cable 66 far away from the, when the collector 3 needs to be used, the box cover 2 is slid, the box cover 2 drives the rack 64 to move, the rack 64 drives the gear 63 to rotate, the gear 63 drives the rotating shaft 62 to rotate, the rotating shaft 62 drives the wire spool 65 to rotate, the wire spool 65 winds the cable 66, the cable 66 pulls the buffer plate 61 to move, the buffer plate 61 compresses the spring 67, the collector 3 is taken out, the collector 3 is placed into the protective box 1 after the collector 3 is used, the box cover 2 is closed, the box cover 2 drives the rack 64 to move, the rack 64 drives the gear 63 to rotate, the gear 63 drives the rotating shaft 62 to rotate, the rotating shaft 62 drives the wire spool 65 to rotate, the wire spool 65 discharges the cable 66, the spring 67 restores elasticity to push the buffer plate 61 to move, the buffer plate 61 clamps the collector 3, the collector 3 can be protected from easily shaking and colliding with other objects, the collector 3 cannot be damaged, the collector 3 is convenient to take out, and is more convenient.

Limiting mechanism 7 includes limiting plate 71 and spacing hole 72, and limiting plate 71 fixed connection is on the corresponding one side tank wall of cable 66 of guard box 1, and spacing hole 72 is seted up on limiting plate 71, and cable 66 passes spacing hole 72 and outwards extends, makes cable 66 can not twine, and the transmission effect is higher.

The ball groove 8 has been seted up on the spacing hole 72 is close to one side pore wall of buffer board 61, and the ball is connected with ball 9 in the ball groove 8 in the roll, and the ball 9 is kept away from the one end of the 8 tank bottoms of ball groove and is passed 8 notch of ball groove and roll connection on cable 66, makes frictional force littleer between cable 66 and the spacing hole 72, and cable 66 is difficult for receiving friction fracture.

The diameter of the ball 9 is larger than that of the notch of the ball groove 8, so that the ball 9 cannot be separated from the ball groove 8.

One side of the buffer plate 61, which is far away from the spring 67, is fixedly connected with a rubber pad 10, so that the collector 3 cannot be scratched.

The bottom of the protection box 1 is symmetrically and fixedly connected with the anti-slip pads 11, so that the protection box 1 is not easy to slide and is more stable.

In the utility model, when collector 3 is needed, sliding box cover 2, box cover 2 driving rack 64 to move, rack 64 driving gear 63 to rotate, gear 63 driving rotating shaft 62 to rotate, rotating shaft 62 driving wire reel 65 to rotate, wire reel 65 winding cable 66, cable 66 pulling buffer plate 61 to move, buffer plate 61 compressing spring 67, taking out collector 3, when collector 3 is used up, placing collector 3 into protective box 1, closing box cover 2, box cover 2 driving rack 64 to move, rack 64 driving gear 63 to rotate, gear 63 driving rotating shaft 62 to rotate, rotating shaft 62 driving wire reel 65 to rotate, wire reel 65 discharging cable 66, spring 67 restoring elasticity pushing buffer plate 61 to move, buffer plate 61 holding collector 3, collector 3 being protected from shaking and colliding other articles, collector 3 being protected from damage due to collision, rapid protection relief, the collector 3 is convenient to take out, and is more convenient.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A portable geographic information system data collector comprises a protective box (1) with an opening at the top and a box cover (2), and is characterized in that a collector (3) is arranged in the protective box (1), T-shaped sliding blocks (4) are symmetrically and fixedly connected to the side wall of the top of the protective box (1), a T-shaped sliding groove (5) is formed in the box cover (2) corresponding to the T-shaped sliding block (4), the T-shaped sliding block (4) is slidably connected in the T-shaped sliding groove (5), and buffer mechanisms (6) are symmetrically connected to the protective box (1) and the box cover (2);

the buffer mechanism (6) comprises a buffer plate (61), a rotating shaft (62), a gear (63), a rack (64), a wire spool (65), a cable (66) and two springs (67), wherein one end of each spring (67) is fixedly connected to the inner box wall on one side of the protection box (1), the buffer plate (61) is fixedly connected to the other end of each spring (67), one end of each rotating shaft (62) is rotatably connected to the inner box wall on one side, close to the top, of the protection box (1) through a bearing, the gear (63) is fixedly connected to the other end of the rotating shaft (62), the bearing is fixedly arranged on the inner box wall of the protection box (1), the rack (64) is fixedly connected to the position, corresponding to the gear (63), of the box cover (2), the rack (64) is meshed with the gear (63), the wire spool (65) is fixedly sleeved on the rotating shaft (62), one end fixed connection of cable (66) is on wire reel (65), just wire reel (65) are twined in cable (66), the one end fixed connection that wire reel (65) were kept away from in cable (66) corresponds one side in buffer board (61), cable (66) are connected with stop gear (7).

2. The portable geographic information system data collector according to claim 1, wherein the limiting mechanism (7) comprises a limiting plate (71) and a limiting hole (72), the limiting plate (71) is fixedly connected to one side wall of the protection box (1) corresponding to the cable (66), the limiting hole (72) is formed in the limiting plate (71), and the cable (66) passes through the limiting hole (72) and extends outwards.

3. The portable geographic information system data collector as claimed in claim 2, wherein a ball groove (8) is formed in a wall of one side of the limiting hole (72) close to the buffer plate (61), a ball (9) is connected in the ball groove (8) in a rolling manner, and one end, far away from the bottom of the ball groove (8), of the ball (9) penetrates through a notch of the ball groove (8) and is connected to the cable (66) in a rolling manner.

4. A portable geographical information system data collector according to claim 3, c h a r a c t e r i z e d in that the diameter of the ball (9) is arranged larger than the diameter of the opening of the ball groove (8).

5. The portable geographic information system data collector as claimed in claim 1, wherein a rubber pad (10) is fixedly connected to one side of the buffer plate (61) away from the spring (67).

6. The portable geographic information system data collector according to claim 1, characterized in that the bottom of the protective box (1) is symmetrically and fixedly connected with non-slip mats (11).