CN208765723U - A kind of geographic information data acquisition device - Google Patents

A kind of geographic information data acquisition device Download PDF

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Publication number
CN208765723U
CN208765723U CN201821645257.2U CN201821645257U CN208765723U CN 208765723 U CN208765723 U CN 208765723U CN 201821645257 U CN201821645257 U CN 201821645257U CN 208765723 U CN208765723 U CN 208765723U
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China
Prior art keywords
support
big
small
motor
rotation seat
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Expired - Fee Related
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CN201821645257.2U
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Chinese (zh)
Inventor
石凌霄
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Fujian Shizi Technology Co Ltd
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Fujian Shizi Technology Co Ltd
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Priority to CN201821645257.2U priority Critical patent/CN208765723U/en
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Abstract

The utility model discloses a kind of geographic information data acquisition devices, including acquisition instrument, big support, feed screw nut, screw rod, motor, big support lower part is fixed with motor cover, motor is fixedly installed in motor cover, screw rod is connected to motor output end by shaft coupling, feed screw nut top is fixed with connection ring, connection ring top is fixedly installed small support, there are three support components for connection between big support and small support, support component includes small rotation seat, connection frame, attachment base, support frame, big rotation seat and connecting rod, small rotation seat is articulated with big support, connection frame is fixedly connected on small rotation seat lower end, attachment base is fixedly connected on connection frame lower end, support frame is fixedly connected on attachment base lower end, big rotation seat is fixedly installed on the inside of attachment base, big rotation seat is articulated with connecting rod, connecting rod is articulated with small support.There are three support component, support components balanced to be smoothly unfolded and pack up for the utility model setting, realizes that structure is simple, automatic operation is time saving and energy saving.

Description

A kind of geographic information data acquisition device
Technical field
The utility model relates to geographical information collection technical field, specifically a kind of geographic information data acquisition device.
Background technique
Geographic information data acquisition device be it is a kind of by the acquisition of the data that are arranged thereon and analysis instrument to geographical environment The device for carrying out data sampling and processing and output, is broadly divided into theodolite, level, plane table, electromagnetic distance measuring instrument, whole station Instrument, gyrotheodolite, laser surveying instrument, liquid multi-point leveling, photogrammeter, spatial coordinate measure, stereoscopic plotter and Orthoprojector, these instruments are typically secured on tripod.
The patent that China Patent Publication No. is CN207798091U discloses a kind of novel portable surveying instrument, including mapping Component, portable adjustment component and tripod assembly, the mapping component include surveying instrument body, mapping camera lens and operation button, institute Stating surveying instrument body is U-shaped, the top surveyed and drawn camera lens and be located at the surveying instrument body, and is rotatablely connected with the surveying instrument body, The operation button is located at front surface and the rear surface bottom end of the surveying instrument body, the surveying instrument body and operation button electricity Property connection, the portable adjustment component includes harness case and WidFin seat, and the harness case is installed on the surveying instrument body Lower section, and being fixedly connected with the surveying instrument body, the WidFin seat are located at the lower section of the harness case, and with the harness Case rotation connection, the harness case are hollow box body, and the front surface of the harness case is equipped with suspender clip, the both ends of the suspender clip It is connected with harness, the inside of the harness case is equipped with automatic winding disk, and the harness winding is described on the automatic winding disk Tripod assembly includes tripod fixing seat and telescopic rod, the tripod fixed seating in the lower section of the WidFin seat, And be rotatablely connected with the tripod fixing seat, the tripod fixing seat is discoid, and the tripod fixing seat is outer Side is equipped with the telescopic rod, and the telescopic rod and the tripod fixing seat are rotatablely connected;It is arranged by the lower section of surveying instrument body One harness case, staff can carry the movement of surveying instrument body by harness, keep staff convenient in short-distance movement Surveying instrument body is carried, and more stable, the problem of colliding with when being not in hand-held surveying instrument body, when not in use, harness passes through Automatic winding disk is housed in inside harness case, will not influence the normal use of hand-held surveying instrument body.
The patent that China Patent Publication No. is CN205102840U discloses a kind of multi-functional GIS data and adopts Acquisition means.The universal body of GIS data acquisition device used at present is larger, and movement is inconvenient.This utility model Composition includes: device frame, and device frame is connect by connecting shaft with one group of supporting leg, equipped with magnetic force head and universal wheel on supporting leg, under supporting leg Portion is equipped with displacement sensor for pull rope, and supporting leg passes through lock locking rotation angle, the seat of honour is housed on device frame, is equipped on the seat of honour flat Platform is equipped with one group of intercom on platform, and the seat of honour and lifting axis connection, lifting shaft are connect with measurement bay, equipped with electric power storage on measurement bay Pond and one group of magnetic slots, measurement bay one end is equipped with infrared shot-light, and is connect by pivot pin with light cover, and measurement bay top passes through shaft Connect with solar panel, this utility model using when supporting leg can be produced, then by lock and tapered end cooperation will Supporting leg angle is fixed, and enables a device to stable standing on the ground, can be lockked universal wheel by wheel lock, anti-locking apparatus It tampers, greatly improves the stability of device, the height of measurement bay can be adjusted by lifting shaft later, when height adjustment satisfaction Afterwards, knob can be screwed and fixed shaft position is gone up and down.
But the bracket that data acquisition instrument is used to support in above-mentioned technical proposal is respectively independent, is unable to control each bracket Equilibrium steadily be unfolded and pack up, even if be equipped with for support angle fixation lock and tapered end, the practicality is also poor, needs Cooperation lock and tapered end one by one, it is cumbersome.
Summary of the invention
1, it to solve the problems, such as
The purpose of this utility model is to provide a kind of geographic information data acquisition devices, by the way that three support components are arranged The equilibrium for carrying out bracket with screw structure is steadily unfolded or packs up, to solve the problems mentioned in the above background technology.
2, technical solution
To achieve the above object, the utility model provides the following technical solutions:
A kind of geographic information data acquisition device, including acquisition instrument, big support, feed screw nut, screw rod, motor (model: 3HB86-125), the big support lower part is fixedly installed motor cover, and the motor is fixedly installed in motor cover, prevents the external world The impurity effects motor operation such as dust, to improve motor service life, the screw rod is connected to motor by shaft coupling and exports End, the feed screw nut top are fixedly installed connection ring, and the connection ring top is fixedly installed small support, the big support Connection is there are three support component between small support, the support component include small rotation seat, connection frame, attachment base, support frame, Big rotation seat and connecting rod, the small rotation seat are articulated with big support, and the connection frame is fixedly connected on small rotation seat lower end, described Attachment base is fixedly connected on connection frame lower end, and support frame as described above is fixedly connected on attachment base lower end, and the big rotation seat fixation is set It is placed on the inside of attachment base, the big rotation seat is articulated with connecting rod, and the connecting rod is articulated with small support.
As a further solution of the present invention: the small rotation seat is angularly articulated with big branch along big seating circumference Seat, the connecting rod is angularly articulated with small support along small seating circumference, three hinges on three hinge joints and small support on big support Contact is respectively corresponded in equal angular orientation, enables support component is balanced to be smoothly unfolded and pack up, three support components The rotational angle for being unfolded or packing up is identical, guarantees the normal use of device.
The motor lower portion is provided with first shaft coupling, speed reducer and as a further solution of the present invention, Two shaft couplings, the motor and speed reducer are connected by first shaft coupling, and the speed reducer and screw rod are connected by second shaft coupling It connects, the high revolving speed power that speed reducer is used to convert motor output end is slow-speed of revolution power, and is exported to screw rod.
The motor cover lower part is fixedly connected with support cover, the support as a further solution of the present invention, Cover middle part is opened up there are three being open, to guarantee the smooth installation of internal part.
The support cover side wall constitutes regular hexagon structure, three openings as a further solution of the present invention, It is bounded on each side interval on wall to open up, opening angle orientation corresponds to small support and each hinge joint of connecting rod, prevents small support from moving up and down When, support cover causes to interfere to the connecting rod hinged with small support, to guarantee the reasonable rotation of connecting rod, to drive attachment base, connect Frame and support frame is connect reasonably to be unfolded and pack up.
Clump weight, counterweight are fixedly installed inside support cover lower end as a further solution of the present invention, Block can reduce the center of gravity of entire data acquisition device, improve the stability of device, reduce because of device displacement caused by artificially accidentally touching, To avoid cumbersome repositioning process.
The support cover is internal as a further solution of the present invention, is fixedly installed support plate, the support Plate top is fixed with bearing block, bearing is provided on the bearing block, the screw rod is socketed on bearing inner race, and uses interference Cooperation may make that providing power by motor is rotated in screw lower end setting for screw rod in the component for determining position rotation Screw rod rotation process it is more steady so that three support components expansion and to pack up process more steady.
The acquisition instrument is set on big support as a further solution of the present invention, the feed screw nut It is threadedly connected to screw rod.
3, beneficial effect
Compared with prior art, the utility model has the beneficial effects that
(1) there are three support component, motor and screw rod, three support components are uniformly articulated with big branch for the utility model setting Corresponding three positions on upper three positions of seat and small support, motor provide screw rod positive and negative rotation power, and screw rod rotation drives screw rod spiral shell Mother is mobile, enables support component is balanced to be smoothly unfolded and pack up, three rotational angle phases support component expansion or packed up Together, guarantee the normal use of device, realize that structure is simple, automatic operation is time saving and energy saving, is unfolded and packs up precision height.
(2) speed reducer is arranged in the utility model between motor and screw rod, and speed reducer is used to convert the height of motor output end Revolving speed power is slow-speed of revolution power, so that screw rod rotation process is more easily controlled.
(3) the utility model is provided with clump weight, and when data acquisition device is on urban road, tripod cannot be inserted Entering below ground, is not fixed firmly and leans on, clump weight can reduce the center of gravity of entire data acquisition device, the stability of device is improved, It reduces because of device displacement caused by artificially accidentally touching, to avoid cumbersome repositioning process.
(4) the utility model is used for screw rod in the component for determining position rotation in screw lower end setting, may make by motor It is more steady to provide the screw rod rotation process that power is rotated, so that three support components are unfolded and pack up process more It is steady smooth.
Detailed description of the invention
Fig. 1 is a kind of geographic information data acquisition device structural schematic diagram;
Fig. 2 is a kind of geographic information data acquisition device support component structural schematic diagram;
Fig. 3 is schematic enlarged-scale view at A in Fig. 2;
Fig. 4 is schematic enlarged-scale view at B in Fig. 2;
Fig. 5 is motor cover and support cover structure schematic diagram in a kind of geographic information data acquisition device.
In figure: 1, acquisition instrument;2, big support;3, support component;31, small rotation seat;32, connection frame;33, attachment base; 34, support frame;35, big rotation seat;36, connecting rod;4, small support;5, connection ring;6, feed screw nut;7, screw rod;8, the second shaft coupling Device;9, speed reducer;10, first shaft coupling;11, motor;12, bearing block;13, bearing;14, support plate;15, clump weight;16, electric Hood;17, support cover.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~5, in the utility model embodiment, a kind of geographic information data acquisition device, including acquisition instrument 1, big support 2, feed screw nut 6, screw rod 7, motor 11 (model: 3HB86-125), big 2 lower part of support are fixedly installed electricity Hood 16, the motor 11 are fixedly installed in motor cover 16, and motor 11 is electrically connected at control switch (not shown), and control is opened The start and stop for controlling motor 11 are closed, starting state includes the positive and negative rotation two states of motor 11, and motor 11 is obtaining fixation Meanwhile the protection of motor cover 16 is also received, prevent the impurity effects such as extraneous dust motor 11 from running, so that improving motor 11 makes With the service life, the screw rod 7 is connected to 11 output end of motor by shaft coupling, and 6 top of feed screw nut is fixedly installed connection Ring 5,5 top of connection ring are fixedly installed small support 4, and there are three support groups for connection between the big support 2 and small support 4 Part 3, the support component 3 include small rotation seat 31, connection frame 32, attachment base 33, support frame 34, big rotation seat 35 and connecting rod 36, the small rotation seat 31 is articulated with big support 2, and the connection frame 32 is fixedly connected on small 31 lower end of rotation seat, the connection Seat 33 is fixedly connected on 32 lower end of connection frame, and support frame as described above 34 is fixedly connected on 33 lower end of attachment base, the big rotation seat 35 It is fixedly installed on 33 inside of attachment base, the big rotation seat 35 is articulated with connecting rod 36, and the connecting rod 36 is articulated with small support 4;
The small rotation seat 31 is angularly articulated with big support 2 along big 2 circumference of support, and the connecting rod 36 is along small support 4 circle Week is angularly articulated with small support 4, and three hinge joints are respectively corresponded in phase on three hinge joints and small support 4 on big support 2 Same angle orientation enables support component 3 is balanced to be smoothly unfolded and pack up, three rotations support component 3 expansion or packed up Angle is identical, guarantees the normal use of device;
11 lower part of motor is provided with first shaft coupling 10, speed reducer 9 and second shaft coupling 8, the motor 11 and subtracts Fast machine 9 is connected by first shaft coupling 10, and the speed reducer 9 and screw rod 7 are connected by second shaft coupling 8, and speed reducer 9 is for turning The high revolving speed power for changing 11 output end of motor is slow-speed of revolution power, and is exported to screw rod 7;
16 lower part of motor cover is fixedly connected with support cover 17, and 17 middle part of support cover is opened up there are three being open, with Guarantee the smooth installation of internal part;
The support covers 17 side walls and constitutes regular hexagon structure, and three openings are bounded on each side interval on wall and open up, opening angle Orientation corresponds to small support 4 and each hinge joint of connecting rod, and when preventing small support 4 from moving up and down, 17 pairs of support cover hinged with small support 4 Connecting rod 36 cause to interfere, to guarantee the reasonable rotation of connecting rod 36, to drive attachment base 33, connection frame 32 and support frame 34 to close It is unfolded and packs up in reason ground;
The support, which is covered, is fixedly installed clump weight 15 inside 17 lower ends, and clump weight 15 can reduce entire data acquisition device Center of gravity, improve the stability of device, device displacement caused by reducing because artificially accidentally touching, to avoid cumbersome repositioning Journey;
It is fixedly installed support plate 14 inside the support cover 17,14 top of support plate is fixed with bearing block 12, Bearing 13 is provided on the bearing block 12, the screw rod 7 is socketed on 13 inner ring of bearing, and using interference fit, under screw rod 7 End setting, in the component for determining position rotation, may make that providing the screw rod 7 that power is rotated by motor 11 rotates for screw rod 7 Process is more steady, so that three support components 3 expansion and to pack up process more steady;
The acquisition instrument 1 is set on big support 2, and the feed screw nut 6 is threadedly connected to screw rod 7.
The working principle of the utility model is: starting motor 11 by control panel, motor 11 drives silk by shaft coupling Bar 7 rotates, and the feed screw nut 6 on screw rod 7 moves in the vertical direction, pushes the connecting rod 36 in support component 3 is steady outward to transport It is dynamic, to drive the balanced steady expansion outward of support component 3, or the inside smooth motion of connecting rod 36 in support component 3 is pulled, from And drive support component 3 is inwardly balanced steadily to pack up.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (8)

1. a kind of geographic information data acquisition device, including acquisition instrument (1), big support (2), feed screw nut (6), screw rod (7), Motor (11), big support (2) lower part are fixedly installed motor cover (16), and the motor (11) is fixedly installed on motor cover (16) in, which is characterized in that the screw rod (7) is connected to motor (11) output end by shaft coupling, on the feed screw nut (6) Portion is fixedly installed connection ring (5), and connection ring (5) top is fixedly installed small support (4), the big support (2) and small Connection is there are three support component (3) between support (4), the support component (3) include small rotation seat (31), connection frame (32), Attachment base (33), support frame (34), big rotation seat (35) and connecting rod (36), the small rotation seat (31) are articulated with big support (2), The connection frame (32) is fixedly connected on small rotation seat (31) lower end, and the attachment base (33) is fixedly connected under connection frame (32) End, support frame as described above (34) are fixedly connected on attachment base (33) lower end, and the big rotation seat (35) is fixedly installed on attachment base (33) inside, the big rotation seat (35) are articulated with connecting rod (36), and the connecting rod (36) is articulated with small support (4).
2. a kind of geographic information data acquisition device according to claim 1, which is characterized in that the small rotation seat (31) Along big support (2), circumference is angularly articulated with big support (2), and the connecting rod (36) is angularly articulated with along small support (4) circumference Small support (4), big upper three hinge joints of support (2) and upper three hinge joints of small support (4) are respectively corresponded in equal angular side Position.
3. a kind of geographic information data acquisition device according to claim 1 or 2, which is characterized in that the motor (11) Lower part is provided with first shaft coupling (10), speed reducer (9) and second shaft coupling (8), and the motor (11) and speed reducer (9) pass through First shaft coupling (10) connection, the speed reducer (9) and screw rod (7) are connected by second shaft coupling (8).
4. a kind of geographic information data acquisition device according to claim 1 or 2, which is characterized in that the motor cover (16) lower part is fixedly connected with support cover (17), opens up that there are three be open in the middle part of support cover (17).
5. a kind of geographic information data acquisition device according to claim 4, which is characterized in that (17) side is covered in the support Wall constitutes regular hexagon structure, and three openings are bounded on each side interval on wall and open up, and opening angle orientation corresponds to small support (4) and connects Each hinge joint of bar.
6. a kind of geographic information data acquisition device according to claim 5, which is characterized in that under the support cover (17) End is internal to be fixedly installed clump weight (15).
7. a kind of geographic information data acquisition device according to claim 5, which is characterized in that in the support cover (17) Portion is fixedly installed support plate (14), and support plate (14) top is fixed with bearing block (12), on the bearing block (12) It is provided with bearing (13), the screw rod (7) is socketed on bearing (13) inner ring.
8. a kind of geographic information data acquisition device according to claim 1, which is characterized in that the acquisition instrument (1) It is set on big support (2), the feed screw nut (6) is threadedly connected to screw rod (7).
CN201821645257.2U 2018-10-11 2018-10-11 A kind of geographic information data acquisition device Expired - Fee Related CN208765723U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821645257.2U CN208765723U (en) 2018-10-11 2018-10-11 A kind of geographic information data acquisition device

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Application Number Priority Date Filing Date Title
CN201821645257.2U CN208765723U (en) 2018-10-11 2018-10-11 A kind of geographic information data acquisition device

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110631562A (en) * 2019-09-03 2019-12-31 中科瑞城设计有限公司 Surveying instrument supporting device
CN110811145A (en) * 2019-11-27 2020-02-21 边屈伟 Portable intelligent drawing support for design
CN110848517A (en) * 2019-11-18 2020-02-28 于灏 Internet of things-based portable video recording equipment for computer
CN112857460A (en) * 2021-02-07 2021-05-28 邓小荣 Geographic information collection system is used in territory space planning
CN113188590A (en) * 2021-04-06 2021-07-30 西双版纳傣族自治州水利技术中心 Dam stability monitoring equipment for hydraulic and hydroelectric engineering
CN113341250A (en) * 2021-06-02 2021-09-03 嘉兴威凯检测技术有限公司 Electrostatic discharge immunity testing device
CN113623502A (en) * 2021-07-05 2021-11-09 吴强 Outdoor remote sensing type multifunctional surveying instrument
CN114811333A (en) * 2021-08-28 2022-07-29 深圳市尊联科技有限公司 3C product support storage bracket
CN116066690A (en) * 2023-03-31 2023-05-05 河北工程大学 A water conservancy engineering level gauge

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110631562A (en) * 2019-09-03 2019-12-31 中科瑞城设计有限公司 Surveying instrument supporting device
CN110848517A (en) * 2019-11-18 2020-02-28 于灏 Internet of things-based portable video recording equipment for computer
CN110811145A (en) * 2019-11-27 2020-02-21 边屈伟 Portable intelligent drawing support for design
CN112857460A (en) * 2021-02-07 2021-05-28 邓小荣 Geographic information collection system is used in territory space planning
CN113188590A (en) * 2021-04-06 2021-07-30 西双版纳傣族自治州水利技术中心 Dam stability monitoring equipment for hydraulic and hydroelectric engineering
CN113341250A (en) * 2021-06-02 2021-09-03 嘉兴威凯检测技术有限公司 Electrostatic discharge immunity testing device
CN113623502A (en) * 2021-07-05 2021-11-09 吴强 Outdoor remote sensing type multifunctional surveying instrument
CN114811333A (en) * 2021-08-28 2022-07-29 深圳市尊联科技有限公司 3C product support storage bracket
CN116066690A (en) * 2023-03-31 2023-05-05 河北工程大学 A water conservancy engineering level gauge

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