CN219367271U - Geographic surveying instrument marking device - Google Patents

Abstract

The application provides a marking device for geographic surveying and mapping instruments, which belongs to the technical field of geological surveying and mapping, to solve the problem of inconvenient and stable height adjustment. A transmission threaded rod is fixedly connected to the second rotating member. The application adopts the bidirectional threaded rod provided, when adjusting the use height of the surveying instrument body, the first rotating part can be rotated to drive the bidirectional threaded rod to run, and when the bidirectional threaded rod rotates, the transmission belt drives the two-way threaded rods on both sides to rotate stably. When the side two-way threaded rod rotates, it smoothly drives the moving plate to move in a limited position. When the moving plates on both sides move inward, it smoothly drives the push rod to move. The rod moves up to lift the plotter body on the mounting plate for height adjustment for use.

Description

A geographical mapping instrument marking device

technical field

The utility model relates to the field of geological surveying and mapping, in particular to a marking device for a geographic surveying and mapping instrument.

Background technique

Geological surveying and mapping is the general term for all the surveying and mapping work involved in the preparation of geological surveys, mineral exploration and results maps. In geological surveying and mapping, geological surveying instruments are generally used for testing. Generally, geological testing instruments can be used to understand the geology of the work area. Environment, surveying and mapping is surveying and drawing, which refers to the measurement, collection and drawing of the shape, size, spatial position and attributes of natural geographical elements or surface artificial facilities, etc. And provide conditions for specialized research such as experiments.

And now there are the following problems in most of the geographical mapping instrument marking devices:

For example, the publication number is CN218268191U, a kind of positioning marking device for geological surveying and mapping. Although the detector can be clamped and fixed by the cooperation of the spring with the push plate, the push plate is only pushed and clamped by the spring. It is inconvenient to fully clamp and fix the detector firmly due to the problem of shaking and falling off of the meter. At the same time, the height of the surveying and plotting instrument is in a uniform state, which is inconvenient to use. It affects the marking accuracy of the surveying instrument, and it is inconvenient to adjust the height of use smoothly.

Therefore we make improvement to this, propose a kind of geographic mapping instrument marking device.

Utility model content

The purpose of the utility model is to solve the existing inconveniences of fully clamping and fixing the detector, and at the same time, it is inconvenient to adjust the height of use smoothly.

In order to realize the above utility model purpose, the utility model provides the following technical solutions:

Geomapper marking device to improve the above problems.

This application is specifically as follows:

It includes a protective box, the protective box is rotatably connected with a first rotating part, the first rotating part is fixedly connected with a bidirectional threaded rod, and the bidirectional threaded rod is rotatably connected with the protective case, and the bidirectional threaded rod is provided with There is a transmission belt, the two-way threaded rod is threadedly connected with a moving plate, and the upper limit of the moving plate is slidably connected with a push rod, and a roller is installed on the push rod, and a guide plate is fixedly connected in the protective box, and the push rod A slider is fixedly connected to the upper part of the slider, a mounting plate is slidably connected to the upper limit of the slider, a baffle is fixedly connected to the mounting plate, a pull rod is slidably connected to the upper limit of the baffle, and a splint is fixedly connected to the pull rod. A spring is fixedly connected to the splint, an anti-skid pad is fixedly connected to the splint, a surveying instrument body is arranged on the mounting plate, a second rotating member is rotatably connected to the baffle, and a second rotating member is mounted on the second rotating member. The fixed connection has a drive threaded rod.

As a preferred technical solution of the present application, the first rotating member is fixedly connected to the center of one end of the two-way threaded rod, and the side end surface of the moving plate is in contact with the inner surface of the protective box.

As a preferred technical solution of the present application, the first rotating parts are symmetrically distributed on the left and right sides of the protective box, and the first rotating parts are in one-to-one correspondence with the push rods through two-way threaded rods.

As a preferred technical solution of the present application, the cross section of the guide plate is an isosceles triangle, and the cross section of the slider is "T" shaped.

As a preferred technical solution of the present application, the baffles are symmetrically distributed on the left and right sides of the mounting plate, and the baffles are in one-to-one correspondence with the splints through pull rods.

As a preferred technical solution of the present application, a moving block is threadedly connected to the transmission threaded rod, a pressing plate is fixedly connected to the moving block, and the side end surface of the moving block is attached to the inner surface of the baffle.

Compared with the prior art, the utility model has the beneficial effects:

In the scheme of this application:

1. Through the set splint, when installing and fixing the main body of the surveying instrument, you can pull the pull rods on both sides. While pulling the pull rod, the splint is smoothly driven to squeeze the spring. While squeezing, place the main body of the surveying instrument on the installation Then loosen the pull rods on both sides, and push the splint steadily under the push of the spring to clamp and fix the surveying instrument body smoothly. At the same time, the second rotating part can be rotated to drive the transmission threaded rod to run, and the operation of the transmission threaded rod can drive the movement smoothly. The pressing plate on the block presses the main body of the surveying instrument to avoid the problem that the main body of the surveying instrument falls off due to shaking.

2. Through the set bidirectional threaded rod, when adjusting the use height of the surveying instrument body, the first rotating part can be rotated to drive the bidirectional threaded rod to run. When the bidirectional threaded rod rotates, the transmission belt drives the two-way When the side two-way threaded rod rotates, it smoothly drives the moving plate to move in a limited position. When the moving plates on both sides move inward, it smoothly drives the push rod to move. The rod moves up to lift the plotter body on the mounting plate for height adjustment for use.

Description of drawings

Fig. 1 is the overall three-dimensional structural schematic diagram of the geographic mapping instrument marking device provided by the present application;

Fig. 2 is the schematic structural view of the roller side view of the geographical mapping instrument marking device provided by the present application;

Fig. 3 is the schematic diagram of the slider side view structure of the geographic mapping instrument marking device provided by the present application;

Fig. 4 is a schematic top view structural diagram of the moving plate of the marking device of the geographical mapping instrument provided by the present application.

Marked in the figure: 1. Protective box; 2. First rotating part; 3. Two-way threaded rod; 4. Transmission belt; 5. Moving plate; 6. Push rod; 7. Roller; 8. Guide plate; 9. Slider; 10. Mounting plate; 11. Baffle plate; 12. Pull rod; 13. Plywood; 14. Spring; 15. Anti-skid pad; 16. Surveying instrument body; ; 20, pressing plate.

Detailed ways

In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present invention, but not all of them.

Therefore, the following detailed description of the embodiments of the present invention is not intended to limit the scope of the claimed invention, but only represents some embodiments of the present invention. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

It should be noted that, in the case of no conflict, the embodiments of the present invention and the features and technical solutions in the embodiments can be combined with each other.

It should be noted that like numerals and letters denote similar items in the following figures, therefore, once an item is defined in one figure, it does not require further definition and explanation in subsequent figures.

In the description of the utility model, it should be noted that the orientation or positional relationship indicated by the terms "up", "down", etc. is based on the orientation or positional relationship shown in the accompanying drawings, or the conventional orientation of the utility model product when it is used. Orientation or positional relationship, or the orientation or positional relationship commonly understood by those skilled in the art, such terms are only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the referred device or element must have a specific Orientation, construction and operation in a specific orientation, and therefore should not be construed as limiting the utility model. In addition, the terms "first", "second", etc. are only used for distinguishing descriptions, and should not be construed as indicating or implying relative importance.

Example 1:

As shown in Figures 1-4, this embodiment proposes a marking device for geographic surveying and mapping instruments, including a protective box 1, a first rotating member 2 is rotatably connected to the protective case 1, and the first rotating member 2 is fixedly connected Two-way threaded rod 3 is arranged, and described two-way threaded rod 3 is rotatably connected on the protective case 1, and transmission belt 4 is arranged on described two-way threaded rod 3, and described two-way threaded rod 3 is screwed with moving plate 5, and described moving plate 5 The upper limit is slidingly connected with a push rod 6, and a roller 7 is installed on the push rod 6, and a guide plate 8 is fixedly connected in the protective box 1, and a slider 9 is fixedly connected with the push rod 6, and the slider 9 9. The upper limit is slidingly connected with a mounting plate 10, the mounting plate 10 is fixedly connected with a baffle plate 11, the upper limit of the baffle plate 11 is slidably connected with a pull rod 12, and the pull rod 12 is fixedly connected with a clamping plate 13, and the clamping plate 13 is fixedly connected with a spring 14, the splint 13 is fixedly connected with an anti-skid pad 15, the mounting plate 10 is provided with a surveying instrument body 16, and the baffle plate 11 is rotatably connected with a second rotating member 17. A transmission threaded rod 18 is fixedly connected to the second rotating member 17 .

Example 2:

The scheme in embodiment 1 is further introduced below in conjunction with specific working methods, see the following description for details:

As shown in Figure 4, as a preferred embodiment, on the basis of the above method, further, the first rotating member 2 is fixedly connected to the center of one end of the two-way threaded rod 3, and the side end surface of the moving plate 5 is connected to the protective box The inside surfaces of 1 are attached to each other, which can ensure that the moving plate 5 can move smoothly through the support of the inside surface of the protective box 1 when moving.

As shown in Figure 1, as a preferred embodiment, on the basis of the above-mentioned method, further, the first rotating member 2 is symmetrically distributed on the left and right sides of the protective box 1, and the first rotating member 2 passes through the two-way threaded rod 3 corresponds to the push rods 6 one by one, which can ensure that the push rods 6 on both sides can push and lift the mounting plate 10 smoothly.

As shown in Figure 3, as a preferred embodiment, on the basis of the above method, further, the cross section of the guide plate 8 is an isosceles triangle, and the cross section of the slider 9 is "T" shape, which can It is ensured that the "T"-shaped slider 9 can smoothly slide within the mounting plate 10 in a limited position.

As shown in Figure 1, as a preferred embodiment, on the basis of the above method, further, the baffles 11 are symmetrically distributed on the left and right sides of the mounting plate 10, and the baffles 11 are connected to the splint 13 through the pull rod 12 one by one. Correspondingly, it can be ensured that the splints 13 on both sides can stably clamp and fix the surveying instrument body 16 .

As shown in FIG. 1 , as a preferred embodiment, on the basis of the above method, further, the transmission threaded rod 18 is screwed with a moving block 19, and the moving block 19 is fixedly connected with a pressure plate 20. The side end surface of the moving block 19 is attached to the inner surface of the baffle plate 11 to ensure that the moving block 19 can move smoothly with the support of the inner surface of the baffle plate 11 when moving.

Specifically, when the geographic mapping instrument marking device is in use: in conjunction with Figures 1-4, when the height of the surveying instrument body 16 used is adjusted, the first rotating member 2 on the rotatable protective box 1 drives the two-way threaded rod 3 to run When the two-way threaded rod 3 rotates, the transmission belt 4 can smoothly drive the two-way threaded rod 3 on both sides to rotate. When the two-way threaded rod 3 on both sides rotates, it can smoothly drive the moving plate 5 to move. Rod 6 moves simultaneously, and push rod 6 can be lifted steadily by the inclined surface of guide plate 8 and the rolling of roller 7 when push rod 6 moves, and can be lifted under the support of slide block 9 when push rod 6 is lifted, and can be lifted steadily. The mounting plate 10 and the surveying instrument body 16 on the mounting plate 10 are lifted up smoothly for height adjustment.

If you need to install and fix the surveying instrument body 16, you can pull the pull rods 12 on both sides. When pulling the pull rods 12, cooperate with the splint 13 to squeeze the spring 14, then place the surveying instrument body 16 on the mounting plate 10, loosen the two The pull rod 12 on the side baffle 11, the spring 14 stably pushes the splint 13 and the anti-skid pad 15 to squeeze and fix the surveying instrument body 16, and at the same time rotate the second rotating member 17 to drive the transmission threaded rod 18 to rotate, and the transmission threaded rod 18 runs When moving, the moving block 19 can be driven smoothly to move, and the moving block 19 can smoothly drive the pressing plate 20 to press the surveying instrument body 16, so as to avoid the problem that the surveying instrument body 16 is subject to external force collisions during use and causes the problem of falling off and damage.

The above embodiments are only used to illustrate the utility model rather than limit the technical solutions described in the utility model. Although the specification has described the utility model in detail with reference to the above-mentioned embodiments, the utility model is not limited to the above-mentioned specific Therefore, any modification or equivalent replacement of the utility model; and all technical solutions and improvements that do not depart from the spirit and scope of the utility model are covered by the claims of the utility model.

Claims (6)

1. The utility model provides a geographic surveying instrument marking device, includes protective housing (1), its characterized in that, rotate on protective housing (1) and be connected with first rotation piece (2), fixedly connected with bi-directional threaded rod (3) on first rotation piece (2), bi-directional threaded rod (3) rotate and connect on protective housing (1), be provided with conveyer belt (4) on bi-directional threaded rod (3), bi-directional threaded rod (3) threaded connection has movable plate (5), spacing sliding connection has catch bar (6) on movable plate (5), install gyro wheel (7) on catch bar (6), fixedly connected with deflector (8) in protective housing (1), fixedly connected with slider (9) on catch bar (6), limiting sliding connection has mounting panel (10) on slider (9), fixedly connected with baffle (11) on mounting panel (10), limiting sliding connection has pull rod (12), fixedly connected with splint (13) on baffle (13), fixedly connected with spring (14) on locating plate (13) on locating plate (16), the baffle (11) is rotatably connected with a second rotating piece (17), and the second rotating piece (17) is fixedly connected with a transmission threaded rod (18).

2. The marking device for the geographic surveying instrument according to claim 1, wherein the first rotating member (2) is fixedly connected to the center of one end of the bidirectional threaded rod (3), and the side end face of the moving plate (5) is attached to the inner side face of the protective box (1).

3. The marking device of the geographic surveying instrument according to claim 1, wherein the first rotating pieces (2) are symmetrically distributed on the left side and the right side of the protective box (1), and the first rotating pieces (2) are in one-to-one correspondence with the pushing rods (6) through the bidirectional threaded rods (3).

4. A geographical mapping instrument marking device according to claim 1, characterized in that the cross section of the guiding plate (8) is isosceles triangle and the cross section of the sliding block (9) is "T" shaped.

5. The marking device of the geographic surveying instrument according to claim 1, wherein the baffles (11) are symmetrically distributed on the left side and the right side of the mounting plate (10), and the baffles (11) are in one-to-one correspondence with the clamping plates (13) through pull rods (12).

6. The marking device for the geographic surveying instrument according to claim 1, wherein a moving block (19) is connected to the transmission threaded rod (18) in a threaded mode, a pressing plate (20) is fixedly connected to the moving block (19), and the side end face of the moving block (19) is attached to the inner side face of the baffle plate (11).