CN218158340U

CN218158340U - Positioner is used in land survey

Info

Publication number: CN218158340U
Application number: CN202221277850.2U
Authority: CN
Inventors: 董华; 刘学; 田京京
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-05-25
Filing date: 2022-05-25
Publication date: 2022-12-27
Anticipated expiration: 2032-05-25

Abstract

The utility model discloses a positioner is used in land survey, including bottom plate and outer container, the bottom mounting of outer container has the bottom plate, the top of outer container is fixed with the roof-rack. This positioner for land survey passes through positioner when, can be earlier with fixed cover down from the top screw in of bracing piece to the outside back of bracing piece, insert the inside to the endotheca from the bottom of bottom plate through four group's bracing pieces again, can carry out the transfer from top to bottom with positioner in the outside of bracing piece, confirm and after the fixed height between the ground, the rethread will fix the cover top spin down in the outside of bracing piece, simultaneously will fix the cover top spin down, use fixed cover and last fixed cover to fix the current position department on the bracing piece with the bottom plate, afterwards insert ground through participating in the bracing piece utilization again, with positioner at ground fixed mounting, the problem of being not convenient for fix the setting installation on ground positioner has been solved.

Description

Positioner is used in land survey

Technical Field

The utility model relates to a land survey positioning apparatus technical field specifically is a positioner is used in land survey.

Background

Land survey is an operation for measuring data such as the area and the quantity of land and distribution topography by using remote sensing technical equipment and measurements, is widely used in the process of land survey in the homeland engineering to master real and accurate land conditions, and carries out scientific planning and reasonable utilization on land resources on the basis of land survey data, but some existing positioning devices for land survey still have some defects in the use process, for example, the positioning devices are not convenient to be fixedly arranged and installed on the ground, the positioning devices are not convenient to dissipate heat and prevent dust in the use process, and the outline warning of the outside of the device is also not convenient to be displayed when the positioning devices are used.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a positioner is used in land survey to it is not convenient for carry out the fixed problem that sets up the installation on ground to positioner to provide in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a positioner is used in land survey, includes bottom plate and outer container, the bottom mounting of outer container has the bottom plate, the inside of outer container is provided with GPS locator main part, the top of outer container is fixed with the roof-rack, the both sides of outer container top front end are fixed with fixed foot respectively, four corners of bottom plate bottom are vertical respectively to be provided with the bracing piece, the bottom mounting of bracing piece is participated in.

Preferably, the four corners of the top end of the bottom plate are respectively provided with an inner sleeve in a penetrating manner, the top end of the support rod penetrates through the inner sleeves, the top end of the outer portion of the support rod is provided with an upper fixing sleeve, the bottom end of the upper fixing sleeve is provided with a lower fixing sleeve, and the support rods are symmetrically provided with four groups relative to the vertical center line of the bottom plate.

Preferably, the outside of bracing piece is provided with the external screw thread, the inside of fixed cover is provided with the internal thread with external screw thread matched with respectively down with the fixed cover.

Preferably, the front end of outer container is provided with the front shroud, the both sides on front shroud top are articulated mutually with the inside of fixed foot respectively, the vertical ventilation hole that is provided with in inside of front shroud front end, the front end of front shroud is fixed with the filter screen, the right side of outer container is fixed with radiator fan, the both sides of outer container front end bottom are provided with the screw hole respectively, the both sides of front shroud front end bottom are run through respectively and are provided with the check lock pole.

Preferably, the ventilation hole is provided with five groups at the front end of front shroud equidistant, the ventilation hole runs through the inside of front shroud, the outside of check lock lever is provided with the external screw thread.

Preferably, the inside left side of roof-rack is provided with the battery, the inside right side of roof-rack is provided with charge-discharge controller, four corners on outer container top are fixed with the warning light respectively, the top of roof-rack is fixed with the photovoltaic board.

Compared with the prior art, the beneficial effects of the utility model are that: the positioning device for land investigation not only realizes convenient fixing, arrangement and installation of the positioning device on the ground, realizes convenient heat dissipation and dust prevention in the use process of the positioning device, but also realizes convenient outline indication and warning on the outside of the device when the positioning device is used;

(1) By arranging the pins, the supporting rods, the lower fixing sleeve, the upper fixing sleeve and the inner sleeve, the positioning device can be used for screwing the lower fixing sleeve into the outer part of the supporting rods from the top ends of the supporting rods after the mounting position of the positioning device is determined, then inserting the four groups of supporting rods into the inner sleeve from the bottom end of the bottom plate, vertically moving the positioning device outside the supporting rods, after the fixed height between the positioning device and the ground is determined, screwing the lower fixing sleeve upwards outside the supporting rods, simultaneously screwing the upper fixing sleeve downwards, fixing the bottom plate at the current position on the supporting rods by using the lower fixing sleeve and the upper fixing sleeve, then inserting the supporting rods into the ground by using the pins, fixedly mounting the positioning device on the ground, and respectively performing independent operation on the four groups of supporting rods, the lower fixing sleeve and the upper fixing sleeve to fix the ground with different heights;

(2) By arranging the fixing legs, the radiating fan, the front cover plate, the filter screen, the vent holes and the locking rods, the positioning device can be started by the radiating fan on the right side of the outer box in the use positioning process, external air is sucked in through the vent holes, heat generated by the GPS positioner main body in the outer box during working is sucked away and radiated, meanwhile, the filter screen is arranged at the front end of the vent holes, dust flock and the like entering air in the vent holes can be filtered during radiating, the amount of dust entering the inner part of the outer box is reduced, and after the two groups of locking rods are screwed out during use, the front cover plate can be upwards turned at the front end of the outer box, and the inner part of the outer box is opened;

(3) Through being provided with the roof-rack, the battery, charge and discharge controller, warning light and photovoltaic board, the in-process of using behind the positioner fixed mounting, the photovoltaic board that sets up on the roof-rack top can be changed the sunlight, and charge to the battery through utilizing charge and discharge controller, the device is when using at the good weather of light and night, the battery of setting can be through utilizing charge and discharge controller to supply power to the warning light and light the scintillation, so that the staff confirms the position of device, can show the outline warning to outside pedestrian and vehicle simultaneously, the security when improving the device and using.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is an enlarged schematic structural view of a partial section at a in fig. 1 according to the present invention;

FIG. 3 is an enlarged schematic view of the front view of a partial section of the filter screen of the present invention;

fig. 4 is an enlarged schematic view of the overlooking partial section of the photovoltaic panel of the present invention.

In the figure: 1. a pin; 2. a support bar; 3. a lower fixing sleeve; 4. a base plate; 5. an outer box; 6. a GPS locator body; 7. a top frame; 8. a storage battery; 9. a charge and discharge controller; 10. a fixing leg; 11. a warning light; 12. a heat-dissipating fan; 13. fixing a sleeve; 14. an inner sleeve; 15. a front cover plate; 16. a filter screen; 17. a vent hole; 18. a locking lever; 19. a photovoltaic panel.

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 efforts all belong to the protection scope of the present invention.

Example 1: referring to fig. 1-4, a positioning device for land survey comprises a bottom plate 4 and an outer box 5, wherein the bottom end of the outer box 5 is fixed with the bottom plate 4, a GPS locator main body 6 is arranged inside the outer box 5, the top end of the outer box 5 is fixed with a top frame 7, two sides of the front end of the top of the outer box 5 are respectively fixed with a fixing foot 10, four corners of the bottom plate 4 are respectively vertically provided with a support rod 2, and the bottom end of the support rod 2 is fixed with a pin 1;

an inner sleeve 14 penetrates through four corners of the top end of the bottom plate 4 respectively, the top end of the support rod 2 penetrates through the inner sleeve 14, an upper fixing sleeve 13 is arranged at the top end of the outer part of the support rod 2, a lower fixing sleeve 3 is arranged at the bottom end of the upper fixing sleeve 13, four groups of the support rods 2 are symmetrically arranged about the vertical center line of the bottom plate 4, external threads are arranged on the outer part of the support rod 2, and internal threads matched with the external threads are arranged in the lower fixing sleeve 3 and the upper fixing sleeve 13 respectively;

specifically, as shown in fig. 1 and fig. 2, when the positioning device is installed, the lower fixing sleeve 3 can be screwed into the outer portion of the support rod 2 from the top end of the support rod 2, then the four groups of support rods 2 are inserted into the inner sleeve 14 from the bottom end of the bottom plate 4, the positioning device can be moved up and down outside the support rod 2, after the fixing height of the device is determined, the lower fixing sleeve 3 is screwed on the outer portion of the support rod 2, the upper fixing sleeve 13 is screwed down, the bottom plate 4 is fixed at the current position on the support rod 2 by using the lower fixing sleeve 3 and the upper fixing sleeve 13, then the support rod 2 is inserted into the ground by using the pins 1, the positioning device is fixedly installed on the ground, and the dismounting and the use are convenient.

Example 2: the front end of the outer box 5 is provided with a front cover plate 15, two sides of the top end of the front cover plate 15 are respectively hinged with the insides of the fixing feet 10, the inside of the front end of the front cover plate 15 is vertically provided with vent holes 17, the front end of the front cover plate 15 is fixed with a filter screen 16, the right side of the outer box 5 is fixed with a cooling fan 12, two sides of the bottom of the front end of the outer box 5 are respectively provided with threaded holes, two sides of the bottom of the front end of the front cover plate 15 are respectively provided with locking rods 18 in a penetrating manner, five groups of the vent holes 17 are arranged at equal intervals at the front end of the front cover plate 15, the vent holes 17 penetrate through the inside of the front cover plate 15, and the outside of the locking rods 18 is provided with external threads;

specifically, as shown in fig. 1 and 3, when the device is used, the air can be sucked into the air through the air vent 17 by starting the cooling fan 12 on the right side of the outer box 5, the GPS locator main body 6 inside the outer box 5 is cooled during operation, and meanwhile, the filter screen 16 arranged at the front end of the air vent 17 can filter dust, floc and the like entering the air inside the air vent 17 during cooling, so that the dust entering the inner part of the outer box 5 is reduced.

Example 3: a storage battery 8 is arranged on the left side inside the top frame 7, a charge-discharge controller 9 is arranged on the right side inside the top frame 7, warning lamps 11 are fixed at four corners of the top end of the outer box 5 respectively, and a photovoltaic panel 19 is fixed at the top end of the top frame 7;

specifically, as shown in fig. 1 and 4, the photovoltaic panel 19 arranged at the top end of the positioning device top frame 7 can convert sunlight and charge the storage battery 8 by using the charge and discharge controller 9, when the device is used in the weather with good light and at night, the arranged storage battery 8 can supply power to the warning lamp 11 by using the charge and discharge controller 9 to light and flash, so that the staff can determine the position of the device, and meanwhile, outline warning can be carried out on external pedestrians and vehicles, and the safety of the device in use is improved.

The working principle is as follows: when the utility model is used, in the process of installing the positioning device, the lower fixing sleeve 3 can be screwed into the outer part of the support rod 2 from the top end of the support rod 2, then the four groups of support rods 2 are inserted into the inner part of the inner sleeve 14 from the bottom end of the bottom plate 4, the positioning device can be vertically moved outside the support rod 2, after the fixed height between the positioning device and the ground is determined, the lower fixing sleeve 3 is screwed up from the outer part of the support rod 2, the upper fixing sleeve 13 is screwed down at the same time, the bottom plate 4 is fixed on the current position of the support rod 2 by using the lower fixing sleeve 3 and the upper fixing sleeve 13, then the support rod 2 is inserted into the ground by using the pins 1, the positioning device is fixedly installed on the ground, the four groups of support rods 2, the lower fixing sleeve 3 and the upper fixing sleeve 13 can be respectively operated independently, the ground with different heights can be fixed, and the device is installed, the GPS positioning measurement is carried out on the land by utilizing the GPS positioner main body 6 in the device, meanwhile, the heat generated by the GPS positioner main body 6 in the outer box 5 during working can be pumped out and dissipated by starting the cooling fan 12 on the right side of the outer box 5, meanwhile, the filter screen 16 arranged at the front end of the vent hole 17 can filter dust, flocs and the like in the air entering the vent hole 17 during heat dissipation, so as to reduce the amount of dust entering the inner part of the outer box 5, the front cover plate 15 can be turned upwards at the front end of the outer box 5 after the two groups of locking rods 18 are screwed out during use, the inner part of the outer box 5 is opened, the photovoltaic plate 19 arranged at the top end of the top frame 7 can convert sunlight during the use after the positioning device is fixedly arranged, and the storage battery 8 is charged by utilizing the charge-discharge controller 9, when the device is used in the weather with good light and at night, the storage battery 8 is arranged, the four warning lamps 11 can be powered to light and flicker, so that the position of the device can be determined by workers, and outline warning can be performed on external pedestrians and vehicles.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A positioner is used in soil investigation, includes bottom plate (4) and outer container (5), its characterized in that: the bottom mounting of outer container (5) has bottom plate (4), the inside of outer container (5) is provided with GPS locator main part (6), the top of outer container (5) is fixed with roof-rack (7), the both sides of outer container (5) top front end are fixed with fixed foot (10) respectively, four corners of bottom plate (4) bottom are vertical bracing piece (2) that is provided with respectively, the bottom mounting of bracing piece (2) participates in (1).

2. The positioning device for soil investigation according to claim 1, wherein: four corners on bottom plate (4) top are run through respectively and are provided with endotheca (14), the inside of endotheca (14) is run through on the top of bracing piece (2), the outside top of bracing piece (2) is provided with fixed cover (13), the bottom of going up fixed cover (13) is provided with down fixed cover (3), bracing piece (2) are provided with four groups about the perpendicular central line symmetry of bottom plate (4).

3. The positioning device for soil investigation according to claim 2, wherein: the outside of bracing piece (2) is provided with the external screw thread, the inside of fixed cover (3) down and last fixed cover (13) is provided with the internal thread with external screw thread matched with respectively.

4. The positioning device for soil investigation according to claim 1, wherein: the front end of outer container (5) is provided with front shroud (15), the both sides on front shroud (15) top are articulated mutually with the inside of fixed foot (10) respectively, the vertical ventilation hole (17) that are provided with in inside of front shroud (15) front end, the front end of front shroud (15) is fixed with filter screen (16), the right side of outer container (5) is fixed with radiator fan (12), the both sides of outer container (5) front end bottom are provided with the screw hole respectively, the both sides of front shroud (15) front end bottom are run through respectively and are provided with check lock lever (18).

5. The positioning device for soil research according to claim 4, wherein: the ventilation hole (17) are provided with five groups at the front end of the front cover plate (15) at equal intervals, the ventilation hole (17) penetrates through the inside of the front cover plate (15), and external threads are arranged on the outer portion of the locking rod (18).

6. The positioning device for soil research according to claim 1, wherein: the solar energy storage and heating device is characterized in that a storage battery (8) is arranged on the left side inside the top frame (7), a charging and discharging controller (9) is arranged on the right side inside the top frame (7), warning lamps (11) are fixed at four corners of the top end of the outer box (5) respectively, and a photovoltaic panel (19) is fixed at the top end of the top frame (7).