CN211452341U

CN211452341U - High-precision total station

Info

Publication number: CN211452341U
Application number: CN202020401926.2U
Authority: CN
Inventors: 吕艺生; 李智勇; 付杰; 兰好飞; 周伟
Original assignee: Henan Huabei Hydropower Engineering Supervision Co ltd
Current assignee: Henan Huabei Hydropower Engineering Supervision Co ltd
Priority date: 2020-03-25
Filing date: 2020-03-25
Publication date: 2020-09-08
Anticipated expiration: 2030-03-25

Abstract

The utility model relates to a high accuracy total powerstation, it includes the support frame, be provided with the chassis on the support frame, be provided with the total powerstation body on the chassis, total powerstation body top is provided with solar cell panel, solar cell panel rotates and connects on the total powerstation body, be provided with restriction solar cell panel pivoted positioner on the total powerstation body, positioner include with solar cell panel fixed connection's locating wheel, a plurality of constant head tanks have been seted up along circumference to the locating wheel, be provided with on the total powerstation body with constant head tank complex jack catch. The utility model has the advantages of can carry out stable location to solar cell panel through positioner.

Description

High-precision total station

Technical Field

The utility model belongs to the technical field of the technique of surveying instrument and specifically relates to a high accuracy total powerstation is related to.

Background

The total station, i.e. total station type electronic distance meter, is a surveying instrument system integrating the functions of horizontal angle, vertical angle, distance and height difference measurement into one body, and because it can implement all the measurement works on the station by means of one-time arrangement of the instrument, it is called total station, and compared with optical theodolite, the electronic theodolite can change the optical dial into photoelectric scanning dial, and can substitute the manual optical micrometer reading with automatic recording and display reading, so that the angle-measuring operation is simplified, and the generation of reading error can be avoided.

Chinese patent with grant publication number CN207866248U discloses a total station for field use, including triangular supports frame, triangular supports frame top sets up the chassis, sets up the spirit level on the chassis, and battery charging seat is used to the total station to built-in battery and total station in the opposite one side of spirit level, and total station brace table one side is provided with the solar cell panel bracing piece, and solar cell panel bracing piece upper portion is rotated and is connected solar cell panel.

The above prior art solutions have the following drawbacks: solar cell panel rotates to be connected on the solar cell panel bracing piece, can adjust solar cell panel's angle according to the different angles of sun-shine, but does not have positioner to prescribe a limit to solar cell panel's angle, because solar cell panel area is great, when wind-force is great, solar cell panel can take place to rotate, and is unstable during the use.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a high accuracy total powerstation has the advantage that can carry out stable location to solar cell panel through positioner.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a high accuracy total powerstation, includes the support frame, be provided with the chassis on the support frame, be provided with the total powerstation body on the chassis, total powerstation body top is provided with solar cell panel, solar cell panel rotates and connects on the total powerstation body, be provided with on the total powerstation body and restrict solar cell panel pivoted positioner, positioner include with solar cell panel fixed connection's locating wheel, a plurality of constant head tanks have been seted up along circumference to the locating wheel, be provided with on the total powerstation body with constant head tank complex jack catch.

Through adopting above-mentioned technical scheme, solar cell panel can carry out solar energy power generation and charge for the battery of total powerstation in field work, solar cell panel can also shield sunshine for the total powerstation simultaneously, avoid the measurement accuracy of high temperature influence total powerstation body, solar cell panel is connected with this body rotation of total powerstation, can rotate solar cell panel to with sunlight vertically position, then carry out spacingly to solar cell panel through positioner, the joint that blocks changes is in the constant head tank, the rotation of restriction locating wheel, and then the rotation of restriction solar cell panel, avoid solar cell panel to be blown by the wind, it is more stable.

The utility model discloses further set up to: be provided with the cutting ferrule on the total powerstation body, the jack catch is kept away from the one end sliding connection of locating wheel in the cutting ferrule, be equipped with compression spring in the cutting ferrule, compression spring both ends respectively with jack catch and cutting ferrule terminal surface butt.

Through adopting above-mentioned technical scheme, compression spring's elasticity orders about the jack catch and supports tightly in the constant head tank, avoids vibrations to make jack catch and constant head tank separation, and is more stable, when the rotatory solar cell panel of needs, moves the jack catch along the cutting ferrule to the direction of keeping away from the locating wheel, and until the jack catch breaks away from the constant head tank, the jack catch is loosened after finishing adjusting, and the jack catch is comparatively convenient to use in the automatic card goes into the constant head tank that corresponds under compression spring elastic force effect.

The utility model discloses further set up to: and one end of the clamping jaw, which is far away from the positioning wheel, is provided with a driving rod, one end of the driving rod is positioned in the clamping sleeve, and the other end of the driving rod is positioned outside the clamping sleeve.

Through adopting above-mentioned technical scheme, make the jack catch remove more convenient through the pulling actuating lever.

The utility model discloses further set up to: and the total station body is in threaded connection with a rotating shaft, and the positioning wheel is rotatably connected to the rotating shaft.

Through adopting above-mentioned technical scheme, when accomodating the total powerstation, or need not use solar cell panel to charge and shelter from the sunshine, rotatory pivot is pulled down the pivot from the total powerstation body, makes solar cell panel pull down, and it is more convenient when making to accomodate.

The utility model discloses further set up to: and a handle is arranged at one end of the rotating shaft, which is far away from the total station body.

Through adopting above-mentioned technical scheme, direct handle of hand orders about the pivot rotatory, need not to use other instruments, can avoid the hand to skid on the pivot simultaneously.

The utility model discloses further set up to: an arc-shaped limiting groove taking the rotating shaft as a circle center is formed in the positioning wheel, and a limiting rod connected in the limiting groove in a sliding mode is arranged on the total station body.

Through adopting above-mentioned technical scheme, when revoluting the rotatory solar cell panel of axis, the gag lever post slides in the spacing groove, and the spacing groove can restrict solar cell panel rotation angle's scope, makes solar cell panel hit the total powerstation body when avoiding rotating solar cell panel on, has played the guard action to solar cell panel.

The utility model discloses further set up to: the solar total station comprises a solar cell panel, and is characterized in that an electric wire is arranged at the bottom of the solar cell panel, a plug is arranged at the other end of the electric wire, and a plug hole matched with the plug is formed in the top of the total station body.

Through adopting above-mentioned technical scheme, when dismouting solar cell panel, only need to peg graft the spliced eye with the bayonet joint in, can be with this internal battery electric connection of solar cell panel and total powerstation, need not the wiring, it is comparatively convenient to use.

The utility model discloses further set up to: and a sealing plug matched with the plug hole is arranged on the total station body, and the sealing plug is hung on one side of the plug hole.

Through adopting above-mentioned technical scheme, when demolising solar cell panel, peg graft the spliced eye with the sealing plug in, can avoid dust impurity to get into the spliced eye, played the guard action to the spliced eye.

To sum up, the utility model discloses a beneficial technological effect does:

1. after the solar panel is rotated to a proper angle, the clamping rotation is clamped in the positioning groove to limit the rotation of the positioning wheel, so that the rotation of the solar panel is limited, and the solar panel is more stable;

2. after the adjustment is finished, the clamping jaws are loosened, and automatically clamped into the corresponding positioning grooves under the elastic force action of the compression springs, so that the use is more convenient;

3. the limiting rod is matched with the limiting groove, the range of the rotating angle of the solar cell panel can be limited, and the solar cell panel is prevented from colliding with the total station body when the solar cell panel is rotated.

Drawings

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

fig. 2 is a schematic structural view of the total station body and solar panel of fig. 1;

fig. 3 is a schematic partial cross-sectional view of the ferrule of fig. 1.

In the figure, 1, a chassis; 2. a support frame; 21. a support bar; 22. an anti-slip seat; 3. a total station body; 4. a solar panel; 5. a rotating shaft; 6. a connecting plate; 7. positioning wheels; 8. positioning a groove; 9. a claw; 10. a card sleeve; 11. a compression spring; 12. a drive rod; 13. a stopper; 14. a handle; 15. a limiting groove; 16. a limiting rod; 17. an electric wire; 18. a plug-in connector; 20. a lifting rope; 21. and (4) sealing the plug.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, for the utility model discloses a high accuracy total powerstation, including support frame 2, be provided with chassis 1 on the support frame 2, be provided with total powerstation body 3 on chassis 1, 3 tops of total powerstation body are provided with solar cell panel 4.

The support frame 2 comprises three groups of support rods 21, the top ends of the three groups of support rods 21 are respectively hinged to the bottom of the chassis 1, the bottom ends of the support rods 21 are fixedly provided with anti-skidding seats 22, and the anti-skidding seats 22 are made of rubber.

Two sets of rotating shafts 5 are symmetrically arranged on two sides of the total station, the rotating shafts 5 are horizontally arranged, connecting plates 6 are respectively fixed on two sides of the solar cell panel 4, and the connecting plates 6 are rotatably connected with the rotating shafts 5.

Be provided with restriction solar cell panel 4 pivoted positioner on the total powerstation body 3, positioner includes the locating wheel 7 of being connected with connecting plate 6, and a plurality of constant head tanks 8 have been seted up along circumference to one side that solar cell panel 4 was kept away from to locating wheel 7, and the transversal triangle-shaped setting of personally submitting of constant head tank 8 is provided with on the total powerstation body 3 with constant head tank 8 complex jack catch 9, and jack catch 9 is triangle-shaped towards the one end of locating wheel 7.

Be fixed with cutting ferrule 10 on total powerstation body 3, the one end sliding connection that locating wheel 7 was kept away from to jack catch 9 is in cutting ferrule 10, cutting ferrule 10 bottom is provided with compression spring 11, compression spring 11 both ends respectively with jack catch 9 and the butt of cutting ferrule 10 bottom face, when needs rotatory solar cell panel 4, move jack catch 9 along cutting ferrule 10 to the direction of keeping away from locating wheel 7, until jack catch 9 breaks away from constant head tank 8, adjust and loosen jack catch 9 after finishing, jack catch 9 goes into in the constant head tank 8 that corresponds in automatic card under compression spring 11 spring action.

Referring to fig. 2 and 3, one end of the claw 9, which is far away from the positioning wheel 7, is provided with a driving rod 12, the driving rod 12 is inserted into a compression spring 11, one end of the driving rod 12 is located in the ferrule 10, the other end of the driving rod is located outside the ferrule 10, one end of the driving rod 12, which is located outside the ferrule 10, is provided with a stopper 13, when the claw 9 is moved, one end of the driving rod 12, which is located outside the ferrule 10, is grasped by a hand, the driving rod 12 is pulled to further drive the claw 9 to vertically.

One end that pivot 5 is close to total powerstation body 3 is provided with the external screw thread, and 5 threaded connection of pivot are on total powerstation body 3, and the one end that total powerstation body 3 was kept away from to pivot 5 is fixed with handle 14, when need not use solar cell panel 4, drive pivot 5 through twist grip 14 and rotate, pull down pivot 5 from total powerstation body 3, make solar cell panel 4 can dismantle.

An arc-shaped limiting groove 15 with the rotating shaft 5 as a circle center is formed in the positioning wheel 7, a limiting rod 16 connected in the limiting groove 15 in a sliding mode is arranged on the total station body 3, and when the solar cell panel 4 rotates around the rotating shaft 5, the limiting rod 16 slides in the limiting groove 15.

The bottom of the solar cell panel 4 is provided with an electric wire 17, the other end of the electric wire 17 is fixed with a plug 18, the top of the total station body 3 is provided with a plug hole 19 matched with the plug 18, and when the plug 18 is plugged in the plug hole 19, the solar cell panel 4 is electrically connected with a battery in the total station body 3.

A lifting rope 20 is fixed on one side of the total station body 3 located in the plug hole 19, a sealing plug 21 is connected to the lifting rope 20, and when the solar cell panel 4 is detached, the sealing plug 21 is processed and plugged into the plug groove for sealing.

The implementation principle of the embodiment is as follows: when solar cell panel 4 is rotated to needs, with hand pulling actuating lever 12 downwards, actuating lever 12 drives jack catch 9 and moves down along cutting ferrule 10, break away from spacing groove 15 until jack catch 9, compression spring 11 is compressed this moment, then revolute 5 rotatory solar cell panel 4 of axis of rotation, after rotating solar cell panel 4 to suitable position, loosen gag lever post 16, jack catch 9 rebound under compression spring 11 elastic force effect, until jack catch 9 supports tightly in spacing groove 15, the restriction spacing wheel rotates, and then make solar cell panel 4 can stabilize spacingly.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a high accuracy total powerstation, includes support frame (2), be provided with chassis (1) on support frame (2), be provided with total powerstation body (3) on chassis (1), total powerstation body (3) top is provided with solar cell panel (4), solar cell panel (4) rotate to be connected on total powerstation body (3), its characterized in that: be provided with restriction solar cell panel (4) pivoted positioner on total powerstation body (3), positioner include with solar cell panel (4) fixed connection's locating wheel (7), a plurality of constant head tanks (8) have been seted up along circumference in locating wheel (7), be provided with on total powerstation body (3) with constant head tank (8) complex jack catch (9).

2. A high precision total station according to claim 1, wherein: be provided with cutting ferrule (10) on total powerstation body (3), the one end sliding connection that locating wheel (7) were kept away from in cutting ferrule (10) jack catch (9), be equipped with compression spring (11) in cutting ferrule (10), compression spring (11) both ends respectively with jack catch (9) and cutting ferrule (10) terminal surface butt.

3. A high precision total station according to claim 2, wherein: one end, far away from the positioning wheel (7), of the claw (9) is provided with a driving rod (12), one end of the driving rod (12) is located in the clamping sleeve (10), and the other end of the driving rod is located outside the clamping sleeve (10).

4. A high precision total station according to claim 3, wherein: threaded connection has pivot (5) on total powerstation body (3), locating wheel (7) rotate to be connected on pivot (5).

5. A high precision total station according to claim 4, wherein: and a handle (14) is arranged at one end of the rotating shaft (5) far away from the total station body (3).

6. A high precision total station according to claim 5, wherein: an arc-shaped limiting groove (15) with the rotating shaft (5) as the center of a circle is formed in the positioning wheel (7), and a limiting rod (16) which is connected in the limiting groove (15) in a sliding mode is arranged on the total station body (3).

7. A high precision total station according to claim 1, wherein: an electric wire (17) is arranged at the bottom of the solar cell panel (4), a plug-in connector (18) is arranged at the other end of the electric wire (17), and a plug-in hole (19) matched with the plug-in connector (18) is formed in the top of the total station body (3).

8. A high precision total station according to claim 7, wherein: the total station body (3) is provided with a sealing plug (21) matched with the plug hole, and the sealing plug (21) is hung on one side of the plug hole.