CN216079152U

CN216079152U - A instrument platform for topography mapping

Info

Publication number: CN216079152U
Application number: CN202122376583.6U
Authority: CN
Inventors: 滕涛; 罗雄峰; 金铭鑫
Original assignee: Zhejiang Haichuan Surveying And Mapping Co ltd
Current assignee: Zhejiang Haichuan Surveying And Mapping Co ltd
Priority date: 2021-09-28
Filing date: 2021-09-28
Publication date: 2022-03-18
Anticipated expiration: 2031-09-28

Abstract

The utility model discloses a tool table for topographic mapping, which comprises a supporting plate, wherein a detachable tool table body is arranged on the top surface of the supporting plate, and a supporting mechanism is arranged on the bottom surface of the supporting plate; the supporting mechanism comprises four outer cylinders, four inner screws and four connecting blocks, the four outer cylinders are respectively installed at four corners of the bottom surface of the supporting plate, the four inner screws are respectively sleeved on the inner surfaces of the four outer cylinders in a threaded manner, and the four connecting blocks are respectively connected with one ends of the four inner screws, which are positioned outside the corresponding outer cylinders; four all be equipped with adjustment mechanism on the urceolus, four the urceolus all is connected through the bottom surface of rotating assembly with the backup pad. The utility model replaces the traditional tripod supporting structure, does not need to be padded with foreign objects in the installation process, provides convenience for the installation process, simultaneously enlarges the application range of the tool table body and improves the practicability of the device.

Description

A instrument platform for topography mapping

Technical Field

The utility model relates to the technical field of topographic mapping, in particular to a tool table for topographic mapping.

Background

The topographic mapping measures the projection position and elevation of the ground features and the terrain on the earth surface on the horizontal plane, reduces the projection position and elevation according to a certain proportion, and draws a topographic map by using symbols and marks.

Need use the instrument platform when carrying out the topography survey and drawing, the instrument platform among the prior art is equipped with the tripod that plays supporting role to the instrument platform, but this kind of tripod generally is used in ground more smooth region, or the region that ground slope degree is little, in the comparatively complicated region of some terrain environment, the staff can't be fine fix the instrument platform in certain position on ground, still need use the foreign object to put the instrument platform pad at fixed in-process, just can guarantee the stability of instrument platform, the operation process is relatively inconvenient, therefore, need design a kind of instrument platform that is used for the topography survey and drawing to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a tool table for topographic mapping.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a tool table for topographic surveying and mapping comprises a supporting plate, wherein a detachable tool table body is mounted on the top surface of the supporting plate, and a supporting mechanism is arranged on the bottom surface of the supporting plate;

the supporting mechanism comprises four outer cylinders, four inner screws and four connecting blocks, the four outer cylinders are respectively installed at four corners of the bottom surface of the supporting plate, the four inner screws are respectively sleeved on the inner surfaces of the four outer cylinders in a threaded manner, and the four connecting blocks are respectively connected with one ends of the four inner screws, which are positioned outside the corresponding outer cylinders;

four all be equipped with adjustment mechanism on the urceolus, four the urceolus all is connected through the bottom surface of rotating assembly with the backup pad.

As a preferred technical scheme of the present invention, the adjusting mechanism includes two rotating discs, a plurality of adjusting holes, a fixed disc, a plurality of matching holes and a rotating shaft, the two rotating discs are both fixedly connected to the top surface of the outer cylinder, the plurality of adjusting holes are respectively penetrated and opened on the two rotating discs, the fixed disc is located between the two rotating discs, the plurality of matching holes are all penetrated and opened on the fixed disc, two ends of the rotating shaft are respectively rotatably connected with the opposite side surfaces of the two rotating discs, and the rotating shaft penetrates through the fixed disc and is rotatably connected with the fixed disc;

and an adjusting bolt is arranged in one of the matching holes and the two corresponding adjusting holes together.

As a preferred technical scheme of the utility model, the rotating assembly comprises a rotating rod, an installation cylinder and a bearing, one end of the rotating rod is fixedly connected with the outer edge of the fixed disk, the installation cylinder is fixedly connected with the bottom surface of the supporting plate, the bearing is installed on the inner surface of the installation cylinder, and the inner ring of the bearing is connected with one end of the rotating rod, which is far away from the fixed disk.

As a preferable technical scheme of the utility model, the bottom surface of the supporting plate is fixedly connected with four buckles, the shapes of the four buckles are all matched with the shape of the outer barrel, and the four buckles are all made of materials capable of generating elastic deformation.

As a preferred technical solution of the present invention, the plurality of adjustment holes located on the same rotating disk are circumferentially and equally spaced, the plurality of engagement holes on the fixed disk are circumferentially and equally spaced, and the positions of the plurality of engagement holes respectively correspond to the positions of the plurality of adjustment holes.

As a preferable technical scheme of the utility model, the four connecting blocks are in an inverted conical structure, and the four connecting blocks are made of metal materials.

According to the tool table body, the supporting mechanism, the adjusting mechanism and the rotating assembly are arranged, when the tool table body is installed, a worker can adjust the positions of the four outer cylinders and the four inner screws according to a topographic environment to be detected, the tool table body can be installed on the ground in different environments, a traditional tripod supporting structure is replaced, foreign objects do not need to be placed in the installation process, convenience is provided for the installation process, the application range of the tool table body is expanded, and the practicability of the device is improved.

Drawings

Fig. 1 is a schematic structural diagram of a tool table for topographic mapping according to the present invention;

FIG. 2 is a schematic structural diagram of a supporting mechanism in a tool table for topographic mapping according to the present invention;

FIG. 3 is an enlarged view of a tool table for topographic mapping according to the present invention at location A;

fig. 4 is a schematic structural diagram of a bottom surface of a support plate in a tool table for topographic surveying and mapping according to the present invention.

In the figure: the tool table comprises a supporting plate 1, a tool table body 2, a supporting mechanism 3, an outer cylinder 31, an inner screw 32, a connecting block 33, an adjusting mechanism 4, a rotating disc 41, an adjusting hole 42, a fixed disc 43, a matching hole 44, a rotating shaft 45, a rotating assembly 5, a rotating rod 51, an installation cylinder 52, a bearing 53 and a buckle 6.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-4, a tool table for topographic mapping includes a supporting plate 1, a detachable tool table body 2 is mounted on a top surface of the supporting plate 1, a specific connection manner between the tool table body 2 and the supporting plate 1 is a mature prior art, which is not shown in the drawings and is not described herein in detail, and a supporting mechanism 3 is disposed on a bottom surface of the supporting plate 1;

the supporting mechanism 3 comprises four outer cylinders 31, four inner screws 32 and four connecting blocks 33, the four outer cylinders 31 are respectively installed at four corners of the bottom surface of the supporting plate 1, the four inner screws 32 are respectively in threaded sleeve connection with the inner surfaces of the four outer cylinders 31, and the four connecting blocks 33 are respectively connected with one ends of the four inner screws 32 which are located at the outer parts of the corresponding outer cylinders 31;

the four outer cylinders 31 are provided with adjusting mechanisms 4, and the four outer cylinders 31 are connected with the bottom surface of the supporting plate 1 through rotating components 5.

Referring to fig. 2-3, the adjusting mechanism 4 includes two rotating discs 41, a plurality of adjusting holes 42, a fixed disc 43, a plurality of matching holes 44 and a rotating shaft 45, the two rotating discs 41 are both fixedly connected to the top surface of the outer cylinder 31, the plurality of adjusting holes 42 are respectively penetrated and opened on the two rotating discs 41, the fixed disc 43 is located between the two rotating discs 41, the plurality of matching holes 44 are all penetrated and opened on the fixed disc 43, two ends of the rotating shaft 45 are respectively rotatably connected with the opposite side surfaces of the two rotating discs 41, and the rotating shaft 45 penetrates through the fixed disc 43 and is rotatably connected with the fixed disc 43;

adjusting bolts are installed in one of the matching holes 44 and the two corresponding adjusting holes 42, and a worker can fix the positions of the two rotating discs 41 through the adjusting bolts, so that the function of adjusting the angle of the outer cylinder 31 is realized.

Referring to fig. 3, the rotating assembly 5 includes a rotating rod 51, a mounting cylinder 52 and a bearing 53, one end of the rotating rod 51 is fixedly connected with the outer edge of the fixed disk 43, the mounting cylinder 52 is fixedly connected with the bottom surface of the supporting plate 1, the bearing 53 is mounted on the inner surface of the mounting cylinder 52, the inner ring of the bearing 53 is connected with one end of the rotating rod 51 far away from the fixed disk 43, and by arranging the rotating assembly 5, the outer cylinder 31 and the bottom surface of the supporting plate 1 can rotate relatively, so as to improve the adjustable range of the outer cylinder 31.

Referring to fig. 4, four buckles 6 are fixedly connected to the bottom surface of the supporting plate 1, the four buckles 6 are all matched with the outer barrel 31 in shape, the four buckles 6 are made of materials capable of elastically deforming, when the tool table body 2 is not needed to be used, a worker can clamp the four outer barrels 31 on the four buckles 6, and the carrying device for the worker is convenient to go out.

Referring to fig. 3, the plurality of adjustment holes 42 are equally spaced in the circumferential direction on the same rotating disk 41, the plurality of engagement holes 44 are equally spaced in the circumferential direction on the fixed disk 43, and the positions of the plurality of engagement holes 44 correspond to the positions of the plurality of adjustment holes 42, respectively.

Referring to fig. 1-2, the four connecting blocks 33 are all in an inverted conical structure, and the four connecting blocks 33 are made of a metal material, so that the four connecting blocks 33 have a good supporting effect on the supporting plate 1.

The specific working principle of the utility model is as follows:

when the tool table body 2 provided by the utility model is used in an environment with complex terrain, a worker can flexibly adjust the angles of the four outer cylinders 31 according to the terrain and adjust the extending lengths of the four inner screws 32, so that the support plate 1 can be fixed on the ground in different environments, and because the four outer cylinders 31 and the related structures thereof are completely the same, the detailed description is only provided for the specific working principle of any one of the outer cylinders 31 and the related structures, namely when the angle of the outer cylinder 31 is adjusted, the worker can firstly take down the fixing bolt and rotate the outer cylinder 31, the outer cylinder 31 can drive the two rotating discs 41 to rotate when rotating, and when the outer cylinder 31 rotates to a proper angle, the worker can fix the positions of the two rotating discs 41 by using the fixing bolt again, namely the angle of the outer cylinder 31 can be fixed, and then the worker can rotate the inner screws 32, the length of the inner screw 32 outside the outer cylinder 31 can be adjusted by moving the inner screw 32 inside the outer cylinder 31.

After the four outer cylinders 31 and the four inner screws 32 are adjusted, a worker can place the support plate 1 on the ground in different environments, and the application range of the tool table body 2 is widened.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The tool table for topographic surveying and mapping is characterized by comprising a supporting plate (1), wherein a detachable tool table body (2) is mounted on the top surface of the supporting plate (1), and a supporting mechanism (3) is arranged on the bottom surface of the supporting plate (1);

the supporting mechanism (3) comprises four outer cylinders (31), four inner screws (32) and four connecting blocks (33), the four outer cylinders (31) are respectively installed at four corners of the bottom surface of the supporting plate (1), the four inner screws (32) are respectively sleeved on the inner surfaces of the four outer cylinders (31) in a threaded manner, and the four connecting blocks (33) are respectively connected with one ends of the four inner screws (32) which are located at the outer parts of the corresponding outer cylinders (31);

four all be equipped with adjustment mechanism (4) on urceolus (31), four urceolus (31) all are connected with the bottom surface of backup pad (1) through rotating assembly (5).

2. The tool table for topographic mapping according to claim 1, wherein the adjusting mechanism (4) comprises two rotating discs (41), a plurality of adjusting holes (42), a fixed disc (43), a plurality of matching holes (44) and a rotating shaft (45), the two rotating discs (41) are fixedly connected to the top surface of the outer cylinder (31), the plurality of adjusting holes (42) are respectively formed in the two rotating discs (41) in a penetrating manner, the fixed disc (43) is located between the two rotating discs (41), the plurality of matching holes (44) are respectively formed in the fixed disc (43) in a penetrating manner, two ends of the rotating shaft (45) are respectively connected with the opposite side surfaces of the two rotating discs (41) in a rotating manner, and the rotating shaft (45) penetrates through the fixed disc (43) and is connected with the fixed disc (43) in a rotating manner;

and an adjusting bolt is arranged in one of the matching holes (44) and the two corresponding adjusting holes (42) together.

3. A tool table for topographic surveying and mapping in accordance with claim 1, wherein the rotating assembly (5) comprises a rotating rod (51), a mounting cylinder (52) and a bearing (53), wherein one end of the rotating rod (51) is fixedly connected with the outer edge of the fixed disk (43), the mounting cylinder (52) is fixedly connected with the bottom surface of the supporting plate (1), the bearing (53) is installed on the inner surface of the mounting cylinder (52), and the inner ring of the bearing (53) is connected with one end of the rotating rod (51) far away from the fixed disk (43).

4. Tool table for topographic mapping according to claim 1, characterized in that four buckles (6) are fixedly connected to the bottom surface of the support plate (1), the four buckles (6) are each adapted to the shape of the outer cylinder (31), and the four buckles (6) are each made of an elastically deformable material.

5. A tool table for topographic mapping according to claim 2, wherein the plurality of adjustment holes (42) on the same rotating disk (41) are equally spaced circumferentially, the plurality of engagement holes (44) on the fixed disk (43) are equally spaced circumferentially, and the positions of the plurality of engagement holes (44) correspond to the positions of the plurality of adjustment holes (42), respectively.

6. A tool rest for topographic mapping according to claim 1, wherein four of the attachment blocks (33) are each of inverted conical configuration and four attachment blocks (33) are each of a metallic material.