CN209910677U

CN209910677U - Geographic information survey sighting rod device based on GIS

Info

Publication number: CN209910677U
Application number: CN201921146017.2U
Authority: CN
Inventors: 王涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-19
Filing date: 2019-07-19
Publication date: 2020-01-07
Anticipated expiration: 2029-07-19

Abstract

The utility model discloses a geographic information surveys sighting rod device based on GIS, including fixed knot structure, bracing piece and lifter, the top setting of fixed knot structure installs the bracing piece, and the inside of bracing piece sets up slidable mounting and has the lifter, and fixed knot constructs by fixed cover, screw rod and bearing structure, and the inside of fixed cover is provided with the internal thread, and the internally mounted of fixed cover has the screw rod with internal thread matched with, is fixed with the fixed disk on the bottom surface of fixed cover, and the fixed cover of sheatheeing in is equipped with bearing structure, and the bottom of bracing piece is provided with the external screw thread, and the inside cavity top surface of bracing piece runs through the setting. The utility model discloses can be suitable for different geographical survey needs, conveniently carry and use, and then improve the use flexibility of geographic information system sighting rod device, do benefit to the survey crew and use.

Description

Geographic information survey sighting rod device based on GIS

Technical Field

The utility model relates to a GIS's geographic information measures technical field, especially relates to a geographic information survey sighting rod device based on GIS.

Background

GIS is called geographic information system sometimes also as geoscience information system entirely, it is under computer hard, software system support, gather, store, manage, calculate, analyze, reveal and describe the technical system to relevant geographic distribution data in whole or some earth's surface layer spaces, when using geographic information system to measure geographic data now, need use the post device to position and assist and measure, the most simple size length of structure of the post device now is fixed, field survey and carry inconveniently, and the single fixed mode of post that has now can't be suitable for with different stationary planes under the complicated geographic environment, therefore use the relatively poor flexibility.

Therefore, a geographic information measuring marker post device based on the GIS is needed, can meet different geographic measurement requirements, is convenient to carry and use, further improves the use flexibility of the geographic information system marker post device, and is beneficial to measuring personnel to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a geographic information survey sighting rod device based on GIS aims at improving that the comparatively simple size length of current sighting rod device structure is fixed, and open-air measurement is inconvenient with carrying to current sighting rod fixed mode is single can not be suitable for under complicated geographic environment with the stationary plane of difference, consequently uses the relatively poor problem of flexibility.

The utility model discloses a realize like this: the utility model provides a geographic information surveys sighting rod device based on GIS, including fixed knot structure, bracing piece and lifter, the top of fixed knot structure sets up installs the bracing piece, and the inside of bracing piece sets up slidable mounting and has the lifter, fixed knot structure is by fixed cover, screw rod and bearing structure, the inside of fixed cover is provided with the internal thread, and the internally mounted of fixed cover has the screw rod with internal thread matched with, be fixed with the fixed disk on the bottom surface of fixed cover, and the fixed cover is sheathe in and is equipped with bearing structure, the bottom of bracing piece is provided with the external screw thread, and the inside cavity top surface of bracing piece runs.

Furthermore, the supporting structure comprises a ring sleeve, a connecting disc and supporting rods, wherein the connecting disc is fixed on the bottom end face of the ring sleeve, the connecting disc is fixedly connected with the fixed disc through screws, the supporting rods are vertically fixed on the outer circumferential face of the ring sleeve, and the supporting rods are uniformly arranged in the circumferential direction of the ring sleeve.

And then through passing through screw fixed connection between connection pad and the fixed disk, conveniently install the use according to actual installation demand, improve fixed knot structure's support steadiness, the fixed branch that has perpendicularly on the outside periphery of ring cover supports fixed cover simultaneously.

Furthermore, a fixing nail penetrates through one end of the supporting rod, and a spring is fixed between the fixing nail and the top surface of the supporting rod.

And then improve the steadiness that supports fixedly through staple fixed mounting face and bearing structure, be fixed with the spring simultaneously between the top surface of staple and branch and be convenient for connect staple and branch and prevent to carry the loss of staple.

Furthermore, a fixing ring is fixed on the circumferential surface of the upper end of the supporting rod, a fixing bolt is installed on the fixing ring, and the fixing bolt penetrates through the circumferential surfaces of the fixing ring and the supporting rod.

And then be fixed with solid fixed ring on the upper end periphery through the bracing piece, gu install fixing bolt on the fixed ring to fixing bolt runs through solid fixed ring and the periphery setting of bracing piece, makes things convenient for the specific position of spacing lifter in the bracing piece.

Furthermore, a threaded sleeve is fixed at the top end of the screw rod, and external threads are arranged at the bottom ends of the threaded sleeve and the supporting rod and matched with each other.

And then the bottom that is fixed with the swivel nut through the top of screw rod and is provided with the external screw thread and mutually supports with the bracing piece, and the bracing piece is dismantled in easy to assemble, and then reduces and possess the space, is favorable to convenient to carry.

Furthermore, the end face of the outer side of the lifting rod is provided with scale marks, and the top end of the lifting rod is connected with a mounting platform through a bearing.

And then be provided with the scale mark on the outside terminal surface through the lifter, conveniently adjust the height of lifter according to measuring the demand, the top of lifter is connected with the mount table through the bearing simultaneously, makes things convenient for the sign article and the instrument of rotatory installation on the mount table, makes things convenient for the measurement of information.

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

(1) the utility model discloses a set up fixed knot structure and be used for fixed mounting sighting rod device, inside through fixed cover is provided with the internal thread, and the internally mounted of fixed cover has with internal thread matched with screw rod, through the height of adjusting screw in fixed cover according to the difference of installation face, make the screw rod fix in the installation face, thereby fixed sighting rod device, fixed pot head is equipped with bearing structure simultaneously, the degree of depth of pricking of convenient different adjusting screw according to the soft degree of installation face, utilize bearing structure effectively to prevent that the sighting rod device from taking place to incline askew simultaneously, thereby influence measurement accuracy.

(2) The utility model discloses a top of fixed knot structure sets up installs the bracing piece, and the inside of bracing piece sets up slidable mounting and has the lifter, and the top that is provided with external screw thread and screw rod through the bottom of bracing piece is fixed with to mutually support between the swivel nut and installs fixedly to convenient dismantlement equipment fixed knot structure, bracing piece and lifter when convenient quick installation uses conveniently carry and use and reduce occupation space, are convenient for use in the outdoor environment. And then can be suitable for different geographical survey needs, conveniently carry and use, and then improve the use flexibility of geographic information system sighting rod device, do benefit to the survey crew and use.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the exploded structure of the present invention;

fig. 3 is an exploded view of a fixed structure in an embodiment of the present invention;

FIG. 4 is a schematic view of the connection structure of the support rod and the lifting rod in the embodiment of the present invention;

fig. 5 is a schematic structural diagram of a support structure according to an embodiment of the present invention.

In the figure: 1. a fixed structure; 11. fixing a sleeve; 111. fixing the disc; 12. a screw; 121. a threaded sleeve; 13. a support structure; 131. sleeving a ring; 132. a connecting disc; 133. a strut; 134. fixing nails; 135. a spring; 2. a support bar; 21. an external thread; 22. a fixing ring; 23. fixing the bolt; 3. a lifting rod; 31. and (7) mounting a table.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, a geographic information survey sighting rod device based on GIS, including fixed knot structure 1, bracing piece 2 and lifter 3, fixed knot structure 1's top sets up installs bracing piece 2, and bracing piece 2's inside sets up slidable mounting has lifter 3, fixed knot structure 1 is by fixed cover 11, screw rod 12 and bearing structure 13, fixed knot 11's inside is provided with the internal thread, and fixed knot 11's internally mounted has screw rod 12 with internal thread matched with, be fixed with fixed disk 111 on fixed knot 11's the bottom surface, and fixed knot 11 is gone up to overlap and is equipped with bearing structure 13, the bottom of bracing piece 2 is provided with external screw thread 21, and the inside cavity top surface of bracing piece 2 runs through the setting.

And then be used for fixed mounting sighting rod device through setting up fixed knot structure 1, inside through fixed cover 11 is provided with the internal thread, and the internally mounted of fixed cover 11 has screw rod 12 with internal thread matched with, through the height of adjusting screw 12 in fixed cover 11 according to the difference of installation face, make screw rod 12 fix in the installation face, thereby fixed sighting rod device, fixed cover 11 covers simultaneously is equipped with bearing structure 13, the convenient depth of pricking according to the different adjusting screw 12 of the soft degree of installation face, it is askew to utilize bearing structure 13 to effectively prevent that the sighting rod device from taking place the slope simultaneously, thereby influence measurement accuracy. And set up through fixed knot structure 1's top and install bracing piece 2, and the inside of bracing piece 2 sets up slidable mounting and has lifter 3, the top that is provided with external screw thread 21 through bracing piece 2 and screw rod 12 is fixed with between the swivel nut 121 mutually supporting the installation fixed to convenient dismantlement equipment fixed knot structure 1, bracing piece 2 and lifter 3 when convenient quick installation uses, conveniently carry and use and reduce occupation space, be convenient for use in the open-air environment. And then can be suitable for different geographical survey needs, conveniently carry and use, and then improve the use flexibility of geographic information system sighting rod device, do benefit to the survey crew and use.

Referring to fig. 5, the supporting structure 13 includes a ring sleeve 131, a connecting plate 132 and a plurality of supporting rods 133, the connecting plate 132 is fixed on the bottom end surface of the ring sleeve 131, the connecting plate 132 is fixedly connected with the fixed plate 111 by screws, the supporting rods 133 are vertically fixed on the outer circumferential surface of the ring sleeve 131, and a plurality of the supporting rods 133 are uniformly arranged along the circumferential direction of the ring sleeve 131.

Furthermore, the connecting disc 132 is fixedly connected with the fixing disc 111 through screws, so that the fixing structure is convenient to mount and use according to actual mounting requirements, the supporting stability of the fixing structure 1 is improved, and meanwhile, the supporting rods 133 are vertically fixed on the outer circumferential surface of the ring sleeve 131 to support the fixing sleeve 11.

Referring to fig. 5, a fixing pin 134 is installed at one end of the supporting rod 133, and a spring 135 is fixed between the fixing pin 134 and the top surface of the supporting rod 133.

Furthermore, the fixing of the mounting surface and the supporting structure 13 by the fixing nail 131 improves the stability of the supporting and fixing, and the spring 135 is fixed between the fixing nail 134 and the top surface of the supporting rod 133 to facilitate the connection between the fixing nail 134 and the supporting rod 133 and prevent the loss of the fixing nail 134 during carrying.

Referring to fig. 4, a fixing ring 22 is fixed on the circumferential surface of the upper end of the support rod 2, and a fixing bolt 23 is installed on the fixing ring 22, and the fixing bolt 23 penetrates through the fixing ring 22 and the circumferential surface of the support rod 2.

And then fixed ring 22 is fixed on the circumference of the upper end of the support rod 2, and the fixed ring 22 is fixed with a fixed bolt 23, and the fixed bolt 23 penetrates through the circumference of the fixed ring 22 and the support rod 2, so that the specific position of the lifting rod 3 in the support rod 2 is convenient to limit.

Referring to fig. 3, a threaded sleeve 121 is fixed at the top end of the screw 12, and the threaded sleeve 121 and the bottom end of the support rod 2 are provided with external threads 21 for matching.

And then the bottom that is fixed with swivel nut 121 through the top of screw rod 12 and bracing piece 2 is provided with external screw thread 21 and mutually supports, and the bracing piece 2 is dismantled in easy to assemble, and then reduces and possess the space, is favorable to convenient to carry.

Referring to fig. 4, the outer end surface of the lifting rod 3 is provided with scale marks, and the top end of the lifting rod 3 is connected to the mounting table 31 through a bearing.

And then be provided with the scale mark on the outside terminal surface through lifter 3, conveniently adjust the height of lifter 3 according to measuring the demand, the top of lifter 3 is connected with mount table 31 through the bearing simultaneously, makes things convenient for the sign article and the instrument of rotatory installation on mount table 31, makes things convenient for the measurement of information.

The working principle is as follows: when the utility model is used, whether the support structure 13 is installed or not is selected according to the actual situation of the fixed surface to enhance the installation firmness of the marker post device, if it is desired to mount the support structure 13 by sleeving the support structure 13 on the fixed sleeve 11, and mounting the screw 12 in the fixed sleeve 11, the fixed depth of the marker post is changed by adjusting the length of the screw 12 arranged on the fixed sleeve 11, the fixing pegs 134 on the support structure 13 are then fixed to the mounting surface, thereby fixedly mounting the fixing structure 1, then the external thread 21 at the bottom end of the support rod 2 is arranged in the threaded sleeve 121 at the top end of the screw 12 for fixing, meanwhile, the lifting rod 3 is vertically slidably inserted in the supporting rod 2, the height of the marker post is changed by adjusting the length of the fixing bolt 23 to fix the length of the lifting rod 3 in the supporting rod 2, and finally, a marker and an instrument are fixedly installed on an installation table 31 at the top end of the lifting rod 3 to start measurement.

The device obtained through the design can basically meet the requirement of being suitable for different geographic measurements, is convenient to carry and use, further improves the use flexibility of the benchmark device of the geographic information system, is favorable for the use of the geographic information measuring benchmark device based on the GIS used by measuring personnel, but originally aims at further perfecting the functions of the device, and designers further improve the device.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a geographic information surveys sighting rod device based on GIS, includes fixed knot structure (1), bracing piece (2) and lifter (3), its characterized in that: the utility model discloses a supporting rod for the elevator, including fixed knot structure (1), bracing piece (2), and the inside of bracing piece (2) sets up slidable mounting and has lifter (3), fixed knot structure (1) is by fixed cover (11), screw rod (12) and bearing structure (13), the inside of fixed cover (11) is provided with the internal thread, and the internally mounted of fixed cover (11) have with internal thread matched with screw rod (12), be fixed with fixed disk (111) on the bottom surface of fixed cover (11), and the cover is equipped with bearing structure (13) on fixed cover (11), the bottom of bracing piece (2) is provided with external screw thread (21), and the setting is run through to the inside cavity top surface of bracing piece (2).

2. The GIS-based geographic information survey pole device according to claim 1, wherein the support structure (13) is composed of a ring sleeve (131), a connecting disc (132) and a plurality of supporting rods (133), the connecting disc (132) is fixed on the bottom end face of the ring sleeve (131), the connecting disc (132) is fixedly connected with the fixed disc (111) through screws, the supporting rods (133) are vertically fixed on the outer circumferential face of the ring sleeve (131), and the plurality of supporting rods (133) are uniformly arranged along the circumferential direction of the ring sleeve (131).

3. The GIS-based geographic information survey pole device of claim 2, wherein one end of the supporting rod (133) is installed with a fixing nail (134) in a penetrating way, and a spring (135) is fixed between the fixing nail (134) and the top surface of the supporting rod (133).

4. The GIS-based geographic information survey pole device according to claim 3, wherein the circumferential surface of the upper end of the support rod (2) is fixed with a fixing ring (22), and the fixing ring (22) is provided with a fixing bolt (23), and the fixing bolt (23) penetrates through the circumferential surfaces of the fixing ring (22) and the support rod (2).

5. The GIS-based geographic information survey sighting rod device according to claim 4, characterized in that the top end of the screw rod (12) is fixed with a threaded sleeve (121), and the threaded sleeve (121) and the bottom end of the support rod (2) are provided with external threads (21) to be matched with each other.

6. The GIS-based geographic information measuring post device according to claim 5, wherein the outer end face of the lifting rod (3) is provided with scale marks, and the top end of the lifting rod (3) is connected with a mounting table (31) through a bearing.