CN214372478U

CN214372478U - Total station

Info

Publication number: CN214372478U
Application number: CN202120648749.2U
Authority: CN
Inventors: 杨磊; 黄飞; 卢嘉文; 王文娟
Original assignee: Beijing Jinfang Xingye Surveying And Mapping Co ltd
Current assignee: Beijing Jinfang Xingye Surveying And Mapping Co ltd
Priority date: 2021-03-30
Filing date: 2021-03-30
Publication date: 2021-10-08
Anticipated expiration: 2031-03-30

Abstract

The application relates to a total station, which belongs to the technical field of outdoor measuring equipment and comprises a total station body, wherein a display screen is arranged on the front surface of the total station body, a recording plate is hinged to the side wall of the total station body, which is adjacent to the display screen, a plurality of accommodating grooves are formed in the front surface of the recording plate, which is close to the display screen, the accommodating grooves are positioned at the edge of the front surface of the recording plate, springs are fixedly arranged in the accommodating grooves, one ends of the springs are positioned at the openings of the accommodating grooves and fixedly connected with pressing plates, the pressing plates and the surfaces, fixed by the springs, are abutted against the front surface of the recording plate, and the springs are always in a stretching state; be equipped with between record board and the total powerstation body and fix the record board at the locating component that packs up of packing up the state, be equipped with between record board and the total powerstation body and fix the use locating component at the user state with the record board, this application has the effect that improves the stability that the paper is located the record board.

Description

Total station

Technical Field

The application relates to the technical field of outdoor measuring equipment, in particular to a total station.

Background

A Total Station, i.e. a Total Station type Electronic distance meter (Electronic Total Station), is a high-tech measuring instrument integrating light collection, mechanical measurement and electrical measurement, and is a surveying instrument system integrating horizontal angle, vertical angle, distance (slant distance, horizontal distance) and height difference measurement functions.

The existing Chinese patent with reference to publication number CN207365966U discloses a total station, which comprises a machine body and a support for supporting the machine body, wherein a display screen is arranged on the machine body, a recording frame for placing paper is arranged on the machine body, the recording frame is positioned on the right side of the display screen, when the total station is used, the paper can be placed on the recording frame for recording, and the recording frame plays a supporting role in the paper, so that an operator can record conveniently.

In view of the above-mentioned related art, the inventor believes that there is a defect that since the total station is used outdoors, paper is easily blown away by wind after being placed on a recording rack, resulting in low recording efficiency.

SUMMERY OF THE UTILITY MODEL

In order to embody high stability of paper on a recording plate and improve recording efficiency, the application provides a total station.

The total station provided by the application adopts the following technical scheme:

a total station comprises a total station body, wherein a display screen is arranged on the front side of the total station body, a recording plate is hinged to the side wall of the total station body, which is adjacent to the display screen, a plurality of accommodating grooves are formed in the front side, which is close to the display screen, of the recording plate, the accommodating grooves are located at the edge of the front side of the recording plate, springs are fixedly arranged in the accommodating grooves, one ends of the springs are located at the openings of the accommodating grooves and are fixedly connected with pressing plates, the pressing plates and the surfaces, fixed by the springs, of the pressing plates are abutted against the front side of the recording plate, and the springs are always in a stretching state; be equipped with between record board and the total powerstation body and fix the record board at the locating component that packs up of packing up the state, be equipped with between record board and the total powerstation body and fix the record board at the use locating component of user state.

Through adopting above-mentioned technical scheme, when using the total powerstation, remove and pack up the fixed of locating component to the record board, and rotate the record board to the user state, fix the record board at the user state back through using locating component, place the paper in the front of record board, and drag the clamp plate, make the spring further tensile, place the right position of clamp plate with the paper edge, unclamp the clamp plate, the back of the body power of contracting of spring makes the clamp plate compress tightly the paper on the record board, and then improved the stability that the paper is located on the record board, recording efficiency has been improved.

Optionally, a telescopic rod is fixedly arranged in the accommodating groove, the outer end of the telescopic rod is fixed on the surface of the accommodating groove, which is just opposite to the pressing plate, the telescopic rod is located inside the spring, and the telescopic direction of the telescopic rod is parallel to the telescopic direction of the spring.

Through adopting above-mentioned technical scheme, when dragging the clamp plate and making the spring flexible, the telescopic link stretches out and draws back, and then can prescribe a limit to the moving direction of clamp plate to play the guard action to the spring.

Optionally, the surface of the pressing plate facing the recording plate is fixedly embedded with an elastic layer, and the pressing plate presses the elastic layer onto the recording plate.

Through adopting above-mentioned technical scheme, the wearing and tearing of clamp plate to the paper can be reduced to the elastic layer to improve the life of paper, and can make more stable on the record board of paper.

Optionally, the recording board includes a rotating board and a writing board, the accommodating groove and the pressing board are both located on the writing board, the rotating board is rotatably connected with a side wall of the total station body, a rotation axis of the rotating board is vertically arranged, the writing board is rotatably connected to a side of the rotating board away from the side wall of the total station body, and the rotation axis of the writing board is horizontally arranged; the retraction positioning assembly is used for fixing the rotating plate in a retraction state attached to the side wall of the total station body, and the use positioning assembly is used for fixing the rotating plate in a use state vertical to the side wall of the total station body; a fixing component used for fixing the writing board in an inclined state is arranged between the rotating board and the writing board, and the front face of the writing board is inclined upwards and faces the direction of the display screen.

Through adopting above-mentioned technical scheme, remove and pack up the fixed of locating component to the recording board to rotate the rotor plate to the user state, fix the recording board after the user state through using locating component, make clipboard and total powerstation body separation, rotate the clipboard and make its slope towards the people head, fix the clipboard to the tilt state through fixed subassembly, be convenient for more on the data logging of people to the total powerstation body arrives the paper.

Optionally, a handle is fixed to the back of the rotating plate.

Through adopting above-mentioned technical scheme, hold the rotation record board that the handle can be more convenient.

Optionally, the using and positioning assembly comprises a using dovetail block, a connecting plate and a limiting plate, wherein a using dovetail groove is formed in one side of the side wall of the total station body, which is located at the hinge joint of the rotating plate and is far away from the display screen, the top end of the using dovetail groove is located above the handle, the using dovetail block slides in the using dovetail groove, one end of the connecting plate is fixed on the using dovetail block, and the limiting plate is vertically fixed at one end of the connecting plate, which is far away from the using dovetail groove; when the rotating plate rotates to the use state, the handle is located between the total station body and the limiting plate, and the side wall of the handle is abutted to the side wall of the total station body opposite to the limiting plate.

Through adopting above-mentioned technical scheme, upwards promote the limiting plate earlier for use the dovetail piece to upwards slide in using the dovetail, rotate the rotor plate again, make the handle rotate to with total powerstation body lateral wall butt, loosen the limiting plate, the gravity that limiting plate, connecting plate and use the dovetail piece makes its decline, and then make the handle be located total powerstation body lateral wall and limiting plate just to between the lateral wall of total powerstation body, can carry out the position to the rotor plate and prescribe a limit to, improved the efficiency that the rotor plate is fixed to the user state.

Optionally, the fixing assembly comprises a fixing dovetail block and a fixing plate, a fixing dovetail groove is formed in the back of the writing board, one end, away from the rotating plate, of the handle is horizontally bent to the back of the writing board, the handle is located above the rotating axis of the writing board, the top end of the fixing dovetail groove is located above the handle, a fixing groove used for containing the handle is horizontally formed in the back of the writing board, the fixing plate is vertically fixed on the fixing dovetail block, and the surface, facing the writing board, of the fixing plate is attached to the back of the writing board; when the handle is located the fixed slot, the fixed plate just is located the lateral wall butt of fixed slot opening part with the handle to the surface of clipboard, and the clipboard is in the tilt state.

Through adopting above-mentioned technical scheme, after the rotor plate is fixed to the user state, rotate the clipboard, make the clipboard slope gradually, the fixed plate slides upwards simultaneously, make fixed dovetail piece upwards slide in fixed dovetail slope, after the handle is located the fixed slot, loosen the fixed plate, the gravity of fixed plate and fixed dovetail piece makes it slide down, until the fixed plate butt is located the lateral wall of fixed slot opening part at the handle, the handle is at the holding tank internal fixation this moment, the convenience when the clipboard is fixed to the tilt state has been improved.

Optionally, pack up locating component and include first magnet and second magnet, the groove of making level that is used for holding the recording board is offered to total powerstation body lateral wall, and first magnet is fixed to be inlayed and is established on the recording board is positive, and second magnet is fixed to be inlayed and is established on looking for the groove of making level just to self open-ended inside wall, and when the recording board was in the state of packing up, first magnet and second magnet laminated each other and are inhaled tightly.

Through adopting above-mentioned technical scheme, after the recording plate used, rotate the recording plate and make it rotate and look for the flat inslot, first magnet and second magnet are laminated each other simultaneously and are inhaled tightly, and the recording plate is fixed and is looked for the flat inslot, has improved the convenience when the recording plate is packed up.

In summary, the present application includes at least one of the following beneficial technical effects:

1. placing paper on the front surface of the recording plate, dragging the pressing plate to further stretch the spring, placing the edge of the paper at a position opposite to the pressing plate, loosening the pressing plate, and enabling the pressing plate to tightly press the paper on the recording plate through the retraction force of the spring, so that the stability of the paper on the recording plate is improved, and the recording efficiency is improved;

2. after the recording board is fixed in a use state by using the positioning assembly, the writing board is separated from the total station body, the writing board is rotated to incline towards the head of a person, and the writing board is fixed in an inclined state by the fixing assembly, so that data of the total station body can be recorded on paper conveniently;

3. the writing board is rotated, the fixing plate slides upwards simultaneously, so that the fixing dovetail block slides upwards in the fixing dovetail groove in an inclined mode, the fixing plate is loosened after the handle is located in the fixing groove, and the fixing plate abuts against the side wall, located at the opening of the fixing groove, of the handle, and convenience in fixing the writing board in an inclined state is improved.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present application;

FIG. 2 is a schematic diagram showing the use of a positioning assembly;

FIG. 3 is an enlarged view of a portion A of FIG. 2 showing the use of a positioning assembly;

FIG. 4 is a partial cross-sectional view showing the securing assembly;

fig. 5 is a partial cross-sectional view showing the hold-down assembly.

In the figure, 1, a total station body; 11. a display screen; 12. leveling the groove; 2. a recording plate; 21. a rotating plate; 22. a writing board; 221. fixing grooves; 3. accommodating grooves; 31. a spring; 32. pressing a plate; 321. an elastic layer; 33. a telescopic rod; 4. a handle; 5. retracting the positioning assembly; 51. a first magnet; 52. a second magnet; 6. using a positioning assembly; 61. using dovetail blocks; 611. using a dovetail groove; 62. a connecting plate; 63. a limiting plate; 7. a fixing assembly; 71. fixing the dovetail block; 711. fixing the dovetail groove; 72. and (7) fixing the plate.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses total powerstation.

Referring to fig. 1 and 2, the total station comprises a total station body 1 which is vertically arranged, a display screen 11 is arranged on the front surface of the total station body 1, a leveling groove 12 is formed in the right side wall of the front surface of the total station body 1, a recording plate 2 is rotatably connected in the leveling groove 12, and the rotating axis of the recording plate 2 is vertically arranged and is positioned on the side edge of an opening of the leveling groove 12, which is far away from the display screen 11; the recording plate 2 is in a retracted state when positioned in the leveling groove 12, and a retraction positioning assembly 5 for fixing the recording plate 2 in the retracted state is arranged between the recording plate 2 and the total station body 1; the recording plate 2 is in a use state when rotating to be vertical to the side wall of the total station body 1, and a use positioning assembly 6 for fixing the recording plate 2 in the use state is arranged between the recording plate 2 and the total station body 1; the surface of the recording plate 2 close to the display screen 11 is a front surface, and the front surface of the recording plate 2 is provided with a plurality of pressing components for pressing paper on the front surface of the recording plate 2; after the recording plate 2 is fixed by using the positioning assembly 6, the paper is pressed on the front surface of the recording plate 2 by a plurality of pressing assemblies, so that the paper is more stable, and the recording efficiency is improved.

Referring to fig. 1 and 2, the recording board 2 includes a rotating board 21 and a writing board 22, the rotating board 21 is rotatably connected to the opening side of the leveling slot 12, the writing board 22 is rotatably connected to the side of the rotating board 21 away from the total station body 1, and the rotation axis of the writing board 22 is horizontally arranged; when the writing board 22 is in a use state, the front surface of the writing board 22 close to the display screen 11 is inclined upwards, and the pressing components are arranged on the front surface of the writing board 22; the rotating plate 21 is perpendicular to the side wall of the total station body 1 when in a use state, and the positioning assembly 6 is used for fixing the rotating plate 21 in the use state; a handle 4 is fixedly arranged on the back of the rotating plate 21, and a fixing component 7 for fixing the writing plate 22 in a use state is arranged between the writing plate 22 and the handle 4; the paper is secured to the front face of tablet 22 by the hold-down assembly so that the paper is tilted toward the person, which can improve the comfort of the person using the paper.

Referring to fig. 1, stowing locating component 5 includes first magnet 51 and second magnet 52, first magnet 51 is fixed to inlay and establishes at the positive middle part of clipboard 22, each compresses tightly the subassembly and is located the positive four corners department of clipboard 22 respectively, second magnet 52 is fixed to inlay and establishes in levelling groove 12 just to self open-ended lateral wall, clipboard 22 is located levelling groove 12 when being in the state of stowing, and first magnet 51 and second magnet 52 laminate each other and inhale tightly, the convenience of fixing record board 2 to the state of stowing has been improved.

Referring to fig. 2 and 3, the use positioning assembly 6 comprises a use dovetail block 61, a connecting plate 62 and a limiting plate 63, a use dovetail groove 611 is vertically formed in a position, on one side, away from the display screen 11, of the side wall of the total station body 1, the use dovetail groove 611 is vertically formed in the position, on the side, away from the display screen 11, of the leveling groove 12, the use dovetail block 61 slides in the use dovetail groove 611, one end of the connecting plate 62 is fixed to the use dovetail block 61, the other end of the connecting plate 62 is fixed to the top end of the limiting plate 63, the limiting plate 63 is vertically arranged, and a distance is reserved between the limiting plate 63 and the total station body 1; when the rotating plate 21 is in a use state, the handle 4 is positioned between the side wall of the total station body 1 and the limiting plate 63, and the limiting plate 63 is opposite to the side wall of the total station body 1 and is abutted to the handle 4; limiting plate 63 upwards slides earlier, rotates rotor plate 21 to user state again, unclamps limiting plate 63 for use dovetail block 61 is slided down, slide to with handle 4 butt until limiting plate 63, make handle 4's position inject, improved the convenience of fixing rotor plate 21 to user state.

Referring to fig. 2 and 4, the fixing assembly 7 includes a fixing dovetail block 71 and a fixing plate 72, a fixing groove 221 is horizontally formed in the back surface of the writing board 22, one end of the handle 4, which is far away from the rotating plate 21, is horizontally bent and extends along the length direction of the fixing groove 221, the handle 4 is located above the rotation axis of the writing board 22, and when the writing board 22 rotates along the horizontal axis of the handle to a use state, the handle 4 is located in the fixing groove 221; when the writing board 22 is in a vertical state, the back surface of the writing board 22 is vertically provided with a fixed dovetail groove 711, the bottom of the fixed dovetail groove 711 is communicated with the fixed groove 221, the fixed dovetail block 71 slides in the fixed dovetail groove 711, the top end of the fixed plate 72 is fixed with the fixed dovetail block 71, the fixed plate 72 is attached to the back surface of the writing board 22, and when the fixed dovetail block 71 is positioned at the bottom of the fixed dovetail groove 711, the surface, facing the writing board 22, of the fixed plate 72 is abutted to the handle 4 in the fixed groove 221; when the writing board 22 is rotated, the fixing plate 72 is slid upwards to completely expose the fixing groove 221 until the handle 4 is positioned in the fixing groove 221, the writing board 22 is in a use state at the moment, the fixing plate 72 is loosened to slide downwards, the handle 4 can be fixed in the fixing groove 221, and convenience in fixing the writing board 22 in the use state is improved.

Referring to fig. 5, the pressing assembly includes a spring 31 and a pressing plate 32, the four corners of the front surface of the writing board 22 are all provided with an accommodating groove 3, the opening direction of the accommodating groove 3 is perpendicular to the front surface of the writing board 22, one end of the spring 31 is fixed in the accommodating groove 3 and faces the side wall of the opening of the accommodating groove, the other end of the spring 31 is fixed with the pressing plate 32, the pressing plate 32 is attached to the front surface of the writing board 22 and covers the opening of the accommodating groove 3, an elastic layer 321 is fixedly embedded in the surface of the pressing plate 32 facing the writing board 22, in this embodiment, the elastic layer 321 is made of rubber, an expansion link 33 is inserted in the spring 31, the fixing surfaces at two ends of the expansion link 33 are the same as the fixing surfaces at two ends of the spring 31, the expansion direction of the expansion link 33 is the same as the expansion direction of the spring 31, the spring 31 is always in a stretching state, and the pressing plate 32 presses the elastic layer 321 to the front surface of the writing board 22; draw clamp plate 32 outwards and make spring 31 further tensile, telescopic link 33 extends, places the corner of paper elastic layer 321 just to the positive position of clipboard 22, loosens clamp plate 32 for elastic layer 321 compresses tightly the paper on clipboard 22, has improved the fixed efficiency of paper.

The implementation principle of the total station in the embodiment of the application is as follows: the handle 4 is held by hand to rotate the recording plate 2 out of the leveling groove 12, the limiting plate 63 slides upwards, then the rotating plate 21 is rotated to a use state, the limiting plate 63 is loosened, the use dovetail block 61 slides downwards until the limiting plate 63 slides downwards to be abutted against the handle 4, the position of the handle 4 is limited, and the convenience of fixing the rotating plate 21 to the use state is improved;

when the writing board 22 is rotated, the fixing plate 72 slides upwards to completely expose the fixing groove 221 until the handle 4 is positioned in the fixing groove 221, the writing board 22 is in a use state at the moment, and the fixing plate 72 is released to slide downwards, so that the handle 4 can be fixed in the fixing groove 221, and the convenience of fixing the writing board 22 in the use state is improved;

the pressing plate 32 is pulled outwards to further stretch the spring 31, the telescopic rod 33 is extended, the corners of the paper are placed at the position where the elastic layer 321 faces the front face of the writing board 22, and the pressing plate 32 is released, so that the elastic layer 321 presses the paper on the writing board 22, and the fixing efficiency of the paper is improved; the stability of the paper on the recording plate 2 is finally improved, and the recording efficiency is further improved.

The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a total powerstation, includes total powerstation body (1), and the front of total powerstation body (1) is equipped with display screen (11), its characterized in that: the total station body (1) is hinged with a recording plate (2) adjacent to the side wall of a display screen (11), a plurality of accommodating grooves (3) are formed in the front face, close to the display screen (11), of the recording plate (2), the accommodating grooves (3) are located at the edge of the front face of the recording plate (2), springs (31) are fixedly arranged in the accommodating grooves (3), one ends of the springs (31) are located at the opening of the accommodating grooves (3) and are fixedly connected with pressing plates (32), the pressing plates (32) and the surfaces, fixed to the springs (31), of the pressing plates abut against the front face of the recording plate (2), and the springs (31) are in a stretching state all the time; a packing-up positioning component (5) for fixing the recording plate (2) in a packing-up state is arranged between the recording plate (2) and the total station body (1), and a use positioning component (6) for fixing the recording plate (2) in a use state is arranged between the recording plate (2) and the total station body (1).

2. A total station according to claim 1, characterized in that: the accommodating groove (3) is internally and fixedly provided with a telescopic rod (33), the outer end of the telescopic rod (33) is fixed on the surface of the accommodating groove (3) just opposite to the pressing plate (32), the telescopic rod (33) is positioned in the spring (31), and the telescopic direction of the telescopic rod (33) is parallel to the telescopic direction of the spring (31).

3. A total station according to claim 1, characterized in that: the surface of the pressing plate (32) opposite to the recording plate (2) is fixedly embedded with an elastic layer (321), and the elastic layer (321) is pressed on the recording plate (2) by the pressing plate (32).

4. A total station according to claim 1, characterized in that: the recording board (2) comprises a rotating board (21) and a writing board (22), the accommodating groove (3) and the pressing plate (32) are located on the writing board (22), the rotating board (21) is rotatably connected with the side wall of the total station body (1), the rotating axis of the rotating board (21) is vertically arranged, the writing board (22) is rotatably connected to one side, deviating from the side wall of the total station body (1), of the rotating board (21), and the rotating axis of the writing board (22) is horizontally arranged; the retraction positioning assembly (5) is used for fixing the rotating plate (21) in a retraction state attached to the side wall of the total station body (1), and the use positioning assembly (6) is used for fixing the rotating plate (21) in a use state perpendicular to the side wall of the total station body (1); a fixing component (7) for fixing the writing board (22) in an inclined state is arranged between the rotating board (21) and the writing board (22), and the front surface of the writing board (22) is inclined upwards and faces to the direction of the display screen (11).

5. A total station according to claim 4, characterized in that: the handle (4) is fixed on the back of the rotating plate (21).

6. A total station according to claim 5, characterized in that: the using positioning assembly (6) comprises a using dovetail block (61), a connecting plate (62) and a limiting plate (63), a using dovetail groove (611) is formed in one side, away from the display screen (11), of the hinged position of the rotating plate (21) on the side wall of the total station body (1), the top end of the using dovetail groove (611) is located above the handle (4), the using dovetail block (61) slides in the using dovetail groove (611), one end of the connecting plate (62) is fixed to the using dovetail block (61), and the limiting plate (63) is vertically fixed to one end, away from the using dovetail groove (611), of the connecting plate (62); when the rotating plate (21) rotates to a use state, the handle (4) is located between the total station body (1) and the limiting plate (63), and the side wall of the handle (4) is abutted against the side wall of the total station body (1) opposite to the limiting plate (63).

7. A total station according to claim 5, characterized in that: the fixing assembly (7) comprises a fixing dovetail block (71) and a fixing plate (72), a fixing dovetail groove (711) is formed in the back of the writing board (22), one end, far away from the rotating plate (21), of the handle (4) is horizontally bent to the back of the writing board (22), the handle (4) is located above the rotating axis of the writing board (22), the top end of the fixing dovetail groove (711) is located above the handle (4), a fixing groove (221) used for containing the handle (4) is horizontally formed in the back of the writing board (22), the fixing plate (72) is vertically fixed on the fixing dovetail block (71), and the surface, facing the writing board (22), of the fixing plate (72) is attached to the back of the writing board (22); when the handle (4) is positioned in the fixing groove (221), the surface of the fixing plate (72) facing the writing board (22) is abutted against the side wall of the handle (4) positioned at the opening of the fixing groove (221), and the writing board (22) is in an inclined state.

8. A total station according to claim 1, characterized in that: pack up locating component (5) and include first magnet (51) and second magnet (52), the groove (12) of making level that is used for holding recording plate (2) is offered to total powerstation body (1) lateral wall, first magnet (51) are fixed to inlay and are established on recording plate (2) are positive, second magnet (52) are fixed to inlay and are established on finding the groove (12) of making level just to self open-ended inside wall, recording plate (2) are in when packing up the state, first magnet (51) and second magnet (52) laminate each other and inhale tightly.