CN210567308U

CN210567308U - Geographic information data acquisition device

Info

Publication number: CN210567308U
Application number: CN201921104980.4U
Authority: CN
Inventors: 惠跃; 杨帆帆; 唐黎明
Original assignee: Lianshui County Survey And Mapping Co ltd
Current assignee: Lianshui County Survey And Mapping Co ltd
Priority date: 2019-07-16
Filing date: 2019-07-16
Publication date: 2020-05-19
Anticipated expiration: 2029-07-16

Abstract

The utility model relates to a geographic information data acquisition technical field just discloses a geographic information data acquisition device, the camera includes a supporting plate, backup pad top fixed mounting has the collection instrument, backup pad outside fixedly connected with quantity is three stopper. This geographic information data acquisition device, through being provided with activity ring and threaded rod, place collection system subaerial when needs, only need strut three bracing piece and reach the biggest position and the inboard back of pasting of stopper, because the supporting shoe bottom can increase the friction between whole device and the ground for the cockscomb structure, can stabilize collection system, then according to the condition of ground unevenness, it makes the first gear of second gear drive make the activity ring rotate to rotate hand pole, can make the threaded rod reciprocate and maintain collection instrument horizontal balance and gather respectively the height that comes to adjust three bracing piece, reach the effect of conveniently maintaining balance and portable and adjusting the collection altitude range.

Description

Geographic information data acquisition device

Technical Field

The utility model relates to a geographic information data acquisition technical field specifically is a geographic information data acquisition device.

Background

The geographic information system is a comprehensive discipline, combining geography with cartography and remote sensing with computer discipline, has been widely used in different fields, being a computer system for inputting, storing, querying, analyzing and displaying geographic data, and the GIS is a computer-based tool that can analyze and process spatial information, in short, mapping and analyzing phenomena and events occurring on the earth

Because geographic information collection system can not rock, present geographic stimulation device is connected with the tripod through the draw-in groove earlier, then with fixed back between tripod and the ground just directly carry out information acquisition, and the process of gathering because the place of most collection all has unevenness's bottom surface, can lead to the information collection inaccuracy, and at the in-process of information collection, someone has collided the device carelessly a little and all can lead to information error to appear, so propose a geographic information data collection system and solve the above-mentioned problem that proposes.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a geographic information data acquisition device possesses the advantage that can height-adjusting maintain the information acquisition time balance and reduce the information error that the striking brought, has solved the problem of inconvenient height-adjusting maintain the information acquisition time balance.

(II) technical scheme

In order to realize the above-mentioned purpose that can height-adjusting maintain the information acquisition balance and reduce the information error that the striking brought, the utility model provides a following technical scheme: a geographic information data acquisition device comprises a supporting plate, wherein an acquisition instrument is movably installed at the top of the supporting plate, three limiting blocks are fixedly connected to the outer side of the supporting plate, the inner sides of the three limiting blocks are hinged with supporting rods through U-shaped connecting blocks, a threaded rod with one end penetrating through and extending to the bottom of the supporting rod is movably connected to the inner part of the supporting rod, a limiting rod with one end penetrating through and extending to the inner part of the threaded rod is fixedly connected to the top of the inner cavity of the supporting rod, two loop bars are fixedly connected to the outer side of the threaded rod, two loop bars are respectively and movably connected to the inner part of the two loop bars, a clamping block with one end penetrating through and extending to the outer part of the supporting rod is fixedly connected to the outer side of the clamping block, springs are respectively and fixedly installed between, the utility model discloses a flexible joint, including movable ring, bracing piece, flexible ring, first gear, the U type stopper of bracing piece outside swing joint one end running through and extending to its inside hand rocker, hand rocker outside fixedly connected with second gear, first gear and second gear meshing, the U type stopper of the inside fixedly connected with of bracing piece and movable ring top and bottom laminating, threaded rod top fixedly connected with supporting shoe, backup pad bottom fixedly connected with is located the first couple between the three bracing piece, the inboard swing joint of first couple has the second couple, second couple bottom fixedly connected with water tank.

Preferably, a thread groove is formed in the inner side of the movable ring, and the thread groove is matched with the outer side threads of the threaded rod.

Preferably, the bottom wall of the inner cavity of the support rod is provided with an opening, and the diameter of the opening is matched with that of the threaded rod.

Preferably, the threaded rod is internally provided with a groove, and the diameter of the groove is matched with that of the limiting rod.

Preferably, through holes are formed in the left side wall and the right side wall of the inner cavity of the supporting rod, and the diameter of each through hole is matched with that of the corresponding clamping block and is smaller than that of the corresponding clamping block.

Preferably, the right side of the top of the water tank is communicated with a water injection pipe, the outer side of the water injection pipe is movably connected with a water cover, and the bottom of the supporting block is in a sawtooth shape.

(III) advantageous effects

Compared with the prior art, the utility model provides a geographic information data acquisition device possesses following beneficial effect:

1. this geographic information data acquisition device, through being provided with activity ring and threaded rod, place collection system subaerial when needs, only need strut three bracing piece and reach the biggest position and the inboard back of pasting of stopper, because the supporting shoe bottom can increase the friction between whole device and the ground for the cockscomb structure, can stabilize collection system, then according to the condition of ground unevenness, it makes the first gear of second gear drive make the activity ring rotate to rotate hand pole, can make the threaded rod reciprocate and maintain collection instrument horizontal balance and gather respectively the height that comes to adjust three bracing piece, reach the effect of conveniently maintaining balance and portable and adjusting the collection altitude range.

2. This geographic information data acquisition device, through being provided with first couple and second couple, can tentatively stabilize acquisition device behind ground after bracing piece outside stretching and the inboard laminating of stopper, then hang the weight that can further increase whole acquisition device itself on first couple through the second couple and stabilize acquisition device subaerial to influence acquisition information when preventing that people from inadvertently hitting acquisition device, reach the effect that can reduce the information error increase that the striking brought.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of portion A of the structure of FIG. 1;

FIG. 3 is an enlarged view of part B of the structure of FIG. 1 of the present invention

In the figure: the device comprises a supporting plate 1, a first hook 2, a second hook 3, a water tank 4, a supporting block 5, a threaded rod 6, a stop block 7, a limiting rod 8, a supporting rod 9, a limiting block 10, a collecting instrument 11, a first gear 12, a clamping block 13, a movable ring 14, a limiting block 15U-shaped, a second gear 16, a hand-operated rod 17, a spring 18 and a loop bar 19.

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. 1-3, a geographic information data acquisition device comprises a support plate 1, an acquisition instrument 11 is movably mounted at the top of the support plate 1, three limit blocks 10 are fixedly connected at the outer side of the support plate 1, the inner sides of the three limit blocks 10 are hinged with a support rod 9 through U-shaped connecting blocks, a threaded rod 6 with one end penetrating and extending to the bottom of the support rod 9 is movably connected inside the support rod 9, an opening is arranged at the bottom wall of an inner cavity of the support rod 9, the diameter of the opening is matched with that of the threaded rod 6, a limit rod 8 with one end penetrating and extending to the inner part of the threaded rod 6 is fixedly connected at the top of the inner cavity of the support rod 9, a groove is arranged inside the threaded rod 6, the diameter of the groove is matched with that of the limit rod 8, two loop rods 19 with one end penetrating, a stop block 7 is fixedly connected to the outer side of the clamping block 13, through holes are formed in the left side wall and the right side wall of the inner cavity of the supporting rod 9, the diameter of each through hole is matched with the diameter of the clamping block 13 and is smaller than that of the stop block 7, springs 18 are fixedly installed between the opposite sides of the two stop blocks 7 and the opposite sides of the two loop bars 19, a movable ring 14 positioned below the loop bars 19 is sleeved on the outer side of the threaded rod 6, a thread groove is formed in the inner side of the movable ring 14 and is matched with the outer side thread of the threaded rod 6, a first gear 12 is fixedly installed on the outer side of the movable ring 14, a hand lever 17 with one end penetrating through and extending into the outer side of the supporting rod 9 is movably connected to the outer side of the supporting rod 17, a second gear 16 is fixedly connected to the outer side of the hand, the right side of the top of the water tank 4 is communicated with a water injection pipe, the outer side of the water injection pipe is movably connected with a water cover, the bottom of the supporting block 5 is in a sawtooth shape, the bottom of the supporting plate 1 is fixedly connected with a first hook 2 positioned between three supporting rods 9, the inner side of the first hook 2 is movably connected with a second hook 3, the bottom of the second hook 3 is fixedly connected with the water tank 4, when the acquisition device is required to be placed on the ground, the acquisition device can be stabilized only by opening the three supporting rods 9 to the maximum position and sticking the inner side of the limiting block 10, because the bottom of the supporting block 5 is in the sawtooth shape, the friction between the whole device and the ground can be increased, then the acquisition device can be stabilized, according to the condition of uneven ground, the hand-operated rod 17 is rotated to enable the second gear 16 to drive the first gear 12 to rotate to, the effects of maintaining balance conveniently, carrying conveniently and adjusting the range of the acquisition height are achieved.

To sum up, the geographic information data acquisition device is provided with the movable ring 14 and the threaded rod 6, when the acquisition device needs to be placed on the ground, the acquisition device can be stabilized only by opening the three support rods 9 to the maximum position and sticking the support blocks 10 to the inner sides, because the bottom of the support blocks 5 is in a saw-toothed shape, the friction between the whole device and the ground can be increased, and then the hand-operated rod 17 is rotated to drive the second gear 16 to drive the first gear 12 to rotate so as to drive the movable ring 14 to rotate according to the uneven condition of the ground, so that the threaded rod 6 can move up and down to respectively adjust the height of the three support rods 9 to maintain the horizontal balance of the acquisition instrument 11 for acquisition, thereby achieving the effects of conveniently maintaining the balance and being convenient to carry and adjusting the range of the acquisition height, and the geographic information data acquisition device is provided with the, can tentatively stabilize collection system behind ground after 9 outside stretches out of bracing piece and 10 inboard laminating of stopper, then hang water tank 4 through second couple 3 and stabilize collection system at the weight that can further increase whole collection system itself on first couple 2 subaerial to influence information collection when preventing that people from hitting collection system carelessly, reach the effect that can reduce the information error increase that the striking brought, the problem of maintaining balance when having solved above-mentioned inconvenient height-adjusting and maintaining information acquisition.

It is to be noted that 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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

1. The utility model provides a geographic information data acquisition device, includes backup pad (1), its characterized in that: the collecting instrument (11) is movably mounted at the top of the supporting plate (1), three limit blocks (10) are fixedly connected to the outer side of the supporting plate (1), the inner sides of the three limit blocks (10) are hinged to supporting rods (9) through U-shaped connecting blocks, threaded rods (6) with one ends penetrating through and extending to the bottoms of the supporting rods (9) are movably connected to the inner cavity top wall of the supporting rods (9), limit rods (8) with one ends penetrating through and extending to the inner parts of the threaded rods (6) are fixedly connected to the inner cavity top wall of the supporting rods (9), two loop rods (19) are fixedly connected to the outer sides of the threaded rods (6), two loop rods (19) are movably connected to the inner parts of the two loop rods (13), one ends of the two loop rods (13) penetrate through and extend to the outer parts of the supporting rods (9), a stop block (7) is fixedly connected to the outer side of the two, a movable ring (14) positioned below the loop bar (19) is sleeved on the outer side of the threaded rod (6), a first gear (12) is fixedly arranged on the outer side of the movable ring (14), a hand-operated rod (17) with one end penetrating and extending into the support rod (9) is movably connected on the outer side of the support rod, a second gear (16) is fixedly connected to the outer side of the hand lever (17), the first gear (12) is meshed with the second gear (16), the inside of the supporting rod (9) is fixedly connected with a U-shaped limiting block (15) which is attached to the top and the bottom of the movable ring (14), the top of the threaded rod (6) is fixedly connected with a supporting block (5), the bottom of the supporting plate (1) is fixedly connected with a first hook (2) positioned among the three supporting rods (9), the inner side of the first hook (2) is movably connected with a second hook (3), and the bottom of the second hook (3) is fixedly connected with a water tank (4).

2. A geographic information data collection device according to claim 1, wherein: the inner side of the movable ring (14) is provided with a thread groove, and the thread groove is matched with the outer side thread of the threaded rod (6).

3. A geographic information data collection device according to claim 1, wherein: an opening is formed in the bottom wall of the inner cavity of the supporting rod (9), and the diameter of the opening is matched with that of the threaded rod (6).

4. A geographic information data collection device according to claim 1, wherein: the threaded rod (6) is internally provided with a groove, and the diameter of the groove is matched with that of the limiting rod (8).

5. A geographic information data collection device according to claim 1, wherein: the through holes are formed in the left side wall and the right side wall of the inner cavity of the supporting rod (9), and the diameter of each through hole is matched with that of the corresponding clamping block (13) and smaller than that of the corresponding stop block (7).

6. A geographic information data collection device according to claim 1, wherein: the water tank is characterized in that the right side of the top of the water tank (4) is communicated with a water injection pipe, the outer side of the water injection pipe is movably connected with a water cover, and the bottom of the supporting block (5) is in a sawtooth shape.