CN220891734U

CN220891734U - Topography measuring device

Info

Publication number: CN220891734U
Application number: CN202322707291.5U
Authority: CN
Inventors: 曹丹丹
Original assignee: Xinjiang Chuangqingchen Environmental Protection Technology Co ltd
Current assignee: Xinjiang Chuangqingchen Environmental Protection Technology Co ltd
Priority date: 2023-10-10
Filing date: 2023-10-10
Publication date: 2024-05-03
Anticipated expiration: 2033-10-10

Abstract

The utility model relates to the technical field of measuring equipment and discloses a topography measuring device which comprises a base, wherein the middle part of the upper surface of the base is fixedly connected with a measuring instrument main body, the side surface of the base is uniformly and fixedly connected with a plurality of rotating blocks, the inner parts of the rotating blocks are rotationally connected with support columns, the inner parts of the support columns are slidably connected with connecting rods, the upper parts of the outer surfaces of the two sides of the connecting rods are respectively provided with a connecting hole, the inner wall of one side of each connecting hole is fixedly connected with a spring, the other end of each spring is fixedly connected with a clamping block, and the inner walls of the two sides of the support columns are respectively provided with a plurality of clamping grooves. According to the utility model, the movable plate is pushed to move by the starting cylinder, and can push the support column to move by the connecting plate, so that the support column can be conveniently opened under the arrangement of the universal wheels, the angle consistency of the tripod can be ensured when the tripod is opened, the time of secondary adjustment is reduced, and the use of the terrain measuring device is facilitated.

Description

Topography measuring device

Technical Field

The utility model relates to the technical field of measuring equipment, in particular to a topography measuring device.

Background

The surveying instrument is one kind of instrument for data acquisition, processing, output, etc. and is one kind of instrument for surveying, including one or several kinds of instrument for measuring, etc. in engineering construction.

The prior topographic measuring device needs to control the height through the tripod when using, however, the opening or closing of the tripod is totally dependent on manpower, so that the opening angles of three feet are easy to be different when using, and the adjustment needs to be carried out again, so that the use is time-consuming.

Disclosure of utility model

The utility model aims to solve the defects in the prior art and provides a topography measuring device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a topography measuring device, includes the base, the upper surface middle part fixedly connected with measuring apparatu main part of base, the even fixedly connected with of side surface of base rotates the piece a plurality of, the inside of rotating the piece is all rotated and is connected with the support column, the equal sliding connection of inside of support column has the connecting rod, the both sides surface upper portion of connecting rod all is provided with the connecting hole, the equal fixedly connected with spring of one side inner wall of connecting hole, the other end fixedly connected with fixture block of spring, the both sides inner wall of support column all is provided with a plurality of draw-in grooves, the lower surface middle part fixedly connected with cylinder of base, the output fixedly connected with movable plate of cylinder, the side surface of movable plate rotates evenly and is connected with a plurality of connecting plates, the equal swivelling joint of the other end of connecting plate is in one side surface middle part of support column.

As a further description of the above technical solution:

The lower parts of the outer surfaces of two sides of the connecting rod are fixedly connected with fixing blocks, the upper surfaces of the fixing blocks are connected with threaded columns in a threaded manner, and the lower ends of the connecting rod are fixedly connected with universal wheels.

As a further description of the above technical solution:

The level gauge is fixedly connected to two sides of the upper surface of the movable plate, and the side surfaces of the movable plate are rotatably connected to one end of the connecting plate through rotating blocks.

As a further description of the above technical solution:

The surface sliding connection of fixture block is in the inside of draw-in groove, the one end of connecting plate is rotated through the turning block and is connected at the surface of support column.

As a further description of the above technical solution:

The inside of turning block is provided with the axis of rotation, the inside equal sliding connection in the surface of axis of rotation of one end internal face of support column and the both ends inside of connecting plate.

As a further description of the above technical solution:

The level gauges are respectively arranged vertically and horizontally.

As a further description of the above technical solution:

The upper surface laminating of fixed block is at the lower surface of support column.

The utility model has the following beneficial effects:

1. according to the utility model, the movable plate is pushed to move by the starting cylinder, and can push the support column to move by the connecting plate, so that the support column can be conveniently opened under the arrangement of the universal wheels, the angle consistency of the tripod can be ensured when the tripod is opened, the time of secondary adjustment is reduced, and the use of the terrain measuring device is facilitated.

2. According to the tripod, the clamping block is pressed to slide into the connecting hole completely, the connecting rod is pulled to slide in the supporting column, the spring ejects the clamping block after the clamping block slides to a proper position, the clamping block enters the clamping groove, the height of the tripod can be adjusted, and the tripod is convenient to store and carry.

Drawings

FIG. 1 is a perspective view of a terrain measuring device according to the present utility model;

FIG. 2 is a schematic diagram of a support column of a terrain measuring device according to the present utility model;

FIG. 3 is a schematic view of a movable plate of a terrain measuring device according to the present utility model;

Fig. 4 is an enlarged view at a of fig. 1.

Legend description:

1. a base; 2. a rotating block; 3. a meter body; 4. a support column; 5. a connecting rod; 6. a connection hole; 7. a spring; 8. a clamping block; 9. a clamping groove; 10. a cylinder; 11. a moving plate; 12. a connecting plate; 13. a level gauge; 14. a fixed block; 15. a threaded column; 16. a universal wheel; 17. and (3) rotating the shaft.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, one embodiment provided by the present utility model is: a topography measuring device comprises a base 1, a measuring instrument main body 3 is fixedly connected in the middle of the upper surface of the base 1, a plurality of rotating blocks 2 are uniformly and fixedly connected on the side surface of the base 1, support columns 4 are rotatably connected in the rotating blocks 2, connecting rods 5 are slidably connected in the support columns 4, connecting holes 6 are formed in the upper parts of the outer surfaces of two sides of the connecting rods 5, springs 7 are fixedly connected to the inner walls of one side of the connecting holes 6, clamping blocks 8 are fixedly connected to the other ends of the springs 7, a plurality of clamping grooves 9 are formed in the inner walls of two sides of the support columns 4, when the topography measuring device is inclined due to insufficient height or uneven ground, the clamping blocks 8 are pressed to completely slide into the inner parts of the connecting holes 6, the connecting rods 5 are pulled to slide in the support columns 4, the springs 7 pop up the clamping blocks 8 after the connecting rods slide to a proper position, make it get into draw-in groove 9's inside, just can fix the connecting rod 5 to suitable position, just can realize adjusting the height of tripod, make things convenient for accomodating of tripod and then conveniently carry, the lower surface middle part fixedly connected with cylinder 10 of base 1, the output fixedly connected with movable plate 11 of cylinder 10, movable plate 11's side surface evenly rotates and is connected with a plurality of connecting plates 12, the other end of connecting plate 12 all rotates and connects at the one side surface middle part of support column 4, through starting cylinder 10, cylinder 10 can promote movable plate 11 and remove, movable plate 11 can promote support column 4 through connecting plate 12 when removing and slide, adjust to the open angle of needs and the height of needs, the angle unanimity when just can guaranteeing the tripod and open, reduce the time of secondary adjustment, the use of topography measuring device has been made things convenient for.

The equal fixedly connected with fixed block 14 of both sides surface lower part of connecting rod 5, the upper surface threaded connection of fixed block 14 has screw thread post 15, after confirming height and angle, twist screw thread post 15, just can move down under the setting of screw thread on fixed block 14, one end with screw thread post 15 is fixed subaerial, just can improve tripod's stability, make things convenient for topography measuring device's use, the equal fixedly connected with universal wheel 16 of lower extreme of connecting rod 5, the support column 4 can open under the setting of universal wheel 16 and dwang 2, adjust the angle of opening that needs and the height that needs, the equal fixedly connected with spirit level 13 of upper surface both sides of movable plate 11, whether slope appears through spirit level 13 can be audio-visual observation topography measuring device, the side surface of movable plate 11 all rotates the one end of connecting plate 12 through dwang 2, conveniently promote connecting plate 12 to rotate, the surface sliding connection of fixture block 8 is in the inside of draw-in groove 9, make things convenient for the fixed connection rod 5 and then make things convenient for height-adjusting, one end of connecting plate 12 rotates through dwang 2 to connect at the surface of support column 4, the inside of rotating block 2 sets up at the inside of rotating plate 16 and rotating plate 2 and the setting up of rotating block 2 and rotating plate 12, the inside of measuring device is convenient for the surface of two side surface of rotation of movable plate 11 is convenient for the connection to take in the surface of connecting plate 13, the inside the surface of support column is convenient for the surface of the inside 17 to be the surface of the measuring device to be the surface of the inside of surface of support column is convenient for the surface to be the surface of the inside and the surface of the surface is 13.

Working principle: when the terrain measuring device provided by the utility model is used, the cylinder 10 is started, the cylinder 10 can push the movable plate 11 to move, the movable plate 11 can push the support column 4 to slide through the connecting plate 12 when moving, the support column 4 can be opened under the arrangement of the universal wheel 16 and the rotating block 2 and adjusted to a required opening angle and a required height, the angle consistency when the tripod is opened can be ensured, the time for secondary adjustment is reduced, the use of the terrain measuring device is facilitated, when the terrain measuring device is inclined due to insufficient height or uneven ground, the clamping block 8 is pressed to completely slide into the inside of the connecting hole 6, the connecting rod 5 is pulled to slide in the inside of the support column 4, the spring 7 can pop up the clamping block 8 after sliding to a proper position, the clamping block enters the inside of the clamping groove 9, the connecting rod 5 can be fixed to a proper position, the height of the tripod can be adjusted, the tripod can be conveniently stored and carried, the threaded column 15 is screwed after the height and the angle are determined, the threaded column on the fixed block 14 can be moved downwards, and the threaded column 15 can be conveniently fixed on one end of the terrain measuring device.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. A topography measuring device comprising a base (1), characterized in that: the utility model discloses a measuring instrument, including base (1), upper surface middle part fixedly connected with measuring instrument main part (3), the even fixedly connected with of side surface of base (1) rotates piece (2), the inside of rotating piece (2) all rotates and is connected with support column (4), the inside of support column (4) all sliding connection has connecting rod (5), the both sides surface upper portion of connecting rod (5) all is provided with connecting hole (6), the equal fixedly connected with spring (7) of one side inner wall of connecting hole (6), the other end fixedly connected with fixture block (8) of spring (7), the both sides inner wall of support column (4) all is provided with a plurality of draw-in grooves (9), the lower surface middle part fixedly connected with cylinder (10) of base (1), the output fixedly connected with movable plate (11) of cylinder (10), the side surface of movable plate (11) evenly rotates and is connected with a plurality of connecting plates (12), the other end of connecting plate (12) all rotates and is connected at the one side surface middle part of support column (4).

2. A terrain measuring device according to claim 1, characterized in that: the connecting rod is characterized in that fixing blocks (14) are fixedly connected to the lower portions of the outer surfaces of two sides of the connecting rod (5), threaded columns (15) are connected to the upper surfaces of the fixing blocks (14) in a threaded mode, and universal wheels (16) are fixedly connected to the lower ends of the connecting rod (5).

3. A terrain measuring device according to claim 1, characterized in that: the level gauge is characterized in that two sides of the upper surface of the moving plate (11) are fixedly connected with a level gauge (13), and the side surfaces of the moving plate (11) are rotatably connected to one end of the connecting plate (12) through the rotating block (2).

4. A terrain measuring device according to claim 1, characterized in that: the outer surface sliding connection of fixture block (8) is in the inside of draw-in groove (9), the one end of connecting plate (12) is rotated through rotating piece (2) and is connected at the surface of support column (4).

5. A terrain measuring device according to claim 1, characterized in that: the inside of turning block (2) is provided with axis of rotation (17), the inside all sliding connection in the surface of axis of rotation (17) of the both ends of one end internal surface of support column (4) and connecting plate (12).

6. A terrain measuring device according to claim 3, characterized in that: the plurality of the level gauges (13) are respectively arranged vertically and horizontally.

7. A terrain measuring device according to claim 2, characterized in that: the upper surface of the fixed block (14) is attached to the lower surface of the support column (4).