CN221743715U - A surveying and mapping device for national land space planning and design - Google Patents

Abstract

The utility model discloses a mapping equipment for land space planning and design, including a cross frame, a slide groove and a leveler, the slide groove is opened on the surface of the cross frame, the leveler is installed at two opposite ends of the top of the truss, a stable support component is arranged at the bottom of the cross frame, the movable adjustment component is arranged inside the slide groove, the bottom block is fixed at two ends of the bottom of the cross frame, a bottom rod is rotatably connected in the bottom block, a connecting rod is movably connected in the connecting groove, and an externally threaded rod is fixedly connected at the lower end of the connecting rod. A stable support component is provided in the utility model, which is composed of a bottom block, a bottom rod, a connecting groove, a connecting rod, an externally threaded rod, an internally threaded tube and a cone block, the cone block and the externally threaded rod serve as the bottom support, the externally threaded rod is telescopically connected to the connecting groove at the bottom of the bottom rod through the connecting rod, and the threaded cooperation of the internally threaded tube and the externally threaded rod can achieve the effect of adjusting the length and control the horizontal angle.

Description

A surveying and mapping device for national land space planning and design

Technical Field

The utility model relates to the technical field of national land space planning, in particular to a surveying and mapping device for national land space planning and design.

Background Art

With the general improvement of current living standards, the application of national land space planning in life has gradually become common. In the process of national land space planning, surveying and mapping equipment is needed for planning and mapping. However, the design structure of existing surveying and mapping equipment is too simple, which is inconvenient to use. Most of the existing surveying and mapping equipment is of fixed structure design, which is not convenient to fix on uneven terrain. At the same time, the surveying and mapping equipment cannot be freely adjusted at multiple angles according to usage requirements. The surveying and mapping results are not accurate enough, and the fixing firmness is poor. The overall stability, adjustability and practicality are generally not high, and the position is relatively fixed. It is troublesome to adjust again after fixing a position each time, and it cannot be moved and adjusted within a certain distance.

Therefore, improvements are made to address the above problems.

Utility Model Content

In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is that the utility model provides a surveying and mapping equipment for land space planning and design, including a horizontal frame, a slide groove and a leveler, the slide groove is arranged on the surface of the horizontal frame, the leveler is installed at opposite ends of the top of the horizontal frame, and a stable support assembly is arranged at the bottom of the horizontal frame;

A movable adjustment component, wherein the movable adjustment component is arranged inside the slide groove;

The stable support assembly includes a bottom block, which is fixed at both ends of the bottom of the cross frame. A bottom rod is rotatably connected in the bottom block. A connecting groove is opened at the bottom of the bottom rod. A connecting rod is movably connected in the connecting groove. The lower end of the connecting rod is fixedly connected to an external threaded rod.

As a further technical solution, the outer rotation sleeve of the bottom rod is connected with an internal threaded tube, the internal threaded tube is connected to the external threaded rod through threaded matching, and the bottom of the external threaded rod is fixedly connected with a cone seat.

As a further technical solution, the movable adjustment component includes a movable plate, which is installed in the slide groove, and a pair of movable wheels are rotatably connected to the movable plate. A through hole is opened at the bottom of the slide groove, and an internal thread block is fixedly connected to the bottom of the movable plate. A locking frame is screwed into the internal thread block through a thread.

As a further technical solution, an extension rod is fixedly connected to the surface of the movable plate, a support seat is fixedly connected to the top of the extension rod, a rotating seat is laterally connected to the center position of the support seat, and a plurality of pulleys are arranged around the surface of the support seat, and the pulleys are attached to the bottom surface of the rotating seat.

As a further technical solution, the cross-sections of the connecting groove and the connecting rod are both rectangular structures.

As a further technical solution, the cross section of the slide groove is a convex structure.

Compared with the prior art, the advantages and positive effects of the utility model are: 1. The utility model is provided with a stable support assembly, which is composed of a bottom block, a bottom rod, a connecting groove, a connecting rod, an externally threaded rod, an internally threaded tube and a cone block. The cone block and the externally threaded rod serve as bottom supports. The externally threaded rod is telescopically connected to the connecting groove at the bottom of the bottom rod through the connecting rod, and the threads of the internally threaded tube and the externally threaded rod cooperate to achieve the effect of adjusting the length and control the horizontal angle.

2. The utility model is provided with a movable adjustment component, in which a movable plate and a movable wheel are connected in the slide groove, which can move horizontally within the range of the slide groove. An internal thread block and a locking block are provided at the bottom to fix the position, and the utility model can rotate in the horizontal direction through a rotating seat, which has good use effect and practicality.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the following is a brief introduction to the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor.

FIG1 is a schematic diagram of the structure of a surveying and mapping device for land space planning and design provided by this embodiment;

FIG2 is a partial enlarged view of part A in FIG1 of a surveying and mapping device for land space planning and design provided in this embodiment;

FIG3 is a partial enlarged view of part B in FIG1 of a surveying and mapping device for land space planning and design provided in this embodiment;

As shown in the figure: 1. cross frame; 2. slide groove; 3. leveler; 4. stable support assembly; 4-1. bottom block; 4-2. bottom rod; 4-3. connecting groove; 4-4. connecting rod; 4-5. external threaded rod; 4-6. internal threaded tube; 4-7. conical seat; 5. movable adjustment assembly; 5-1. movable plate; 5-2. movable wheel; 5-3. through hole; 5-4. internal threaded block; 5-5. locking frame; 5-6. extension rod; 5-7. support seat; 5-8. rotating seat; 5-9. pulley.

DETAILED DESCRIPTION

In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

Embodiment, as can be seen from the attached drawings 1-3 of the specification, this scheme is a surveying and mapping equipment for land space planning and design, including a horizontal frame 1, a slide 2 and a leveler 3, the slide 2 is opened on the surface of the horizontal frame 1, the leveler 3 is installed at opposite ends of the top of the horizontal frame, and a stable support component 4 is arranged at the bottom of the horizontal frame 1;

A movable adjustment component 5, wherein the movable adjustment component 5 is arranged inside the slide slot 2;

The stable support assembly 4 includes a bottom block 4-1, and the bottom block 4-1 is fixed at both ends of the bottom of the cross frame 1. A bottom rod 4-2 is rotatably connected inside the bottom block 4-1, and a connecting groove 4-3 is opened at the bottom of the bottom rod 4-2. A connecting rod 4-4 is movably connected in the connecting groove 4-3, and an external threaded rod 4-5 is fixedly connected to the lower end of the connecting rod 4-4.

The outer rotation sleeve of the bottom rod 4-2 is connected with an internal threaded tube 4-6, and the internal threaded tube 4-6 is connected with the external threaded rod 4-5 through threaded matching, and the bottom of the external threaded rod 4-5 is fixedly connected with a cone seat 4-7.

The movable adjustment component 5 includes a movable plate 5-1, which is installed in the slide groove 2. A pair of movable wheels 5-2 are rotatably connected to the movable plate 5-1. A through hole 5-3 is opened at the bottom of the slide groove 2. An internal thread block 5-4 is fixedly connected to the bottom of the movable plate 5-1. A locking frame 5-5 is screwed inside the internal thread block 5-4 through a thread.

An extension rod 5-6 is fixedly connected to the surface of the movable plate 5-1, a support seat 5-7 is fixedly connected to the top of the extension rod 5-6, a rotating seat 5-8 is laterally rotatably connected at the center position of the support seat 5-7, a plurality of pulleys 5-9 are arranged around the surface of the support seat 5-7, and the pulleys 5-9 are attached to the bottom surface of the rotating seat 5-8.

From the above content, it can be known that the cross-sections of the connecting groove 4-3 and the connecting rod 4-4 are both rectangular structures. Through the rectangular structure, the external threaded rod 4-5 and the internal threaded tube 4-6 can maintain the same linear angle when they are adjusted in coordination.

It can be known from the above content that the cross section of the slide groove 2 is a convex structure, and the convex structure makes the movement of the movable plate 5-1 in the slide groove 2 more stable and will not fall off.

Among them, it is important to point out that, in the specific implementation process, the bottom rod 4-2 at both ends of the bottom is rotated 90° to unfold, and inserted into the ground through the conical seat 4-7 at the bottom, and then the height is adjusted according to the use height by turning the internal threaded tube 4-6 to cooperate with the external threaded rod 4-5, and the horizontal state can be observed through the leveler 3 during the adjustment process, and then the surveying and mapping equipment is installed on the rotating table. During the surveying and mapping process, it can be moved horizontally in the slide groove 2 through the moving plate 5-1 and the pulley 5-9. When it needs to be fixed in a position, the locking frame 5-5 can be turned, and the locking frame 5-5 is retracted toward the internal thread block 5-4 through threaded cooperation, and is tightly fixed to the bottom surface of the horizontal frame 1, and the direction of the surveying and mapping equipment can also be adjusted by horizontally rotating the rotating seat 5-8.

The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims (6)

1. A surveying and mapping device for land space planning and design, comprising a horizontal frame (1), a slide groove (2) and a leveler (3), wherein the slide groove (2) is provided on the surface of the horizontal frame (1), and the leveler (3) is installed at two opposite ends of the top of the horizontal frame (1), characterized in that a stable support component (4) is provided at the bottom of the horizontal frame (1); A movable adjustment component (5), wherein the movable adjustment component (5) is arranged inside the slide groove (2); The stable support assembly (4) comprises a bottom block (4-1), the bottom block (4-1) is fixed at two ends of the bottom of the cross frame (1), a bottom rod (4-2) is rotatably connected inside the bottom block (4-1), a connecting groove (4-3) is provided at the bottom of the bottom rod (4-2), a connecting rod (4-4) is movably connected inside the connecting groove (4-3), and an external threaded rod (4-5) is fixedly connected at the lower end of the connecting rod (4-4). 2. A surveying and mapping equipment for land space planning and design according to claim 1, characterized in that the bottom rod (4-2) is externally rotatably sleeved and connected with an internally threaded tube (4-6), the internally threaded tube (4-6) and the externally threaded rod (4-5) are connected by threaded cooperation, and the bottom of the externally threaded rod (4-5) is fixedly connected with a conical seat (4-7). 3. A surveying and mapping equipment for land space planning and design according to claim 1, characterized in that the movable adjustment component (5) includes a movable plate (5-1), the movable plate (5-1) is installed in the slide groove (2), a pair of movable wheels (5-2) are rotatably connected in the movable plate (5-1), a through hole (5-3) is opened at the bottom of the slide groove (2), an internal thread block (5-4) is fixedly connected to the bottom of the movable plate (5-1), and a locking frame (5-5) is screwed in the internal thread block (5-4) through a thread. 4. A surveying and mapping equipment for land space planning and design according to claim 3, characterized in that an extension rod (5-6) is fixedly connected to the surface of the movable plate (5-1), a support seat (5-7) is fixedly connected to the top of the extension rod (5-6), a rotating seat (5-8) is laterally rotatably connected to the center position of the support seat (5-7), and a plurality of pulleys (5-9) are arranged around the surface of the support seat (5-7), and the pulleys (5-9) are attached to the bottom surface of the rotating seat (5-8). 5. The surveying and mapping equipment for land space planning and design according to claim 1 is characterized in that the cross-sections of the connecting groove (4-3) and the connecting rod (4-4) are both rectangular structures. 6. A surveying and mapping device for land space planning and design according to claim 1, characterized in that the cross section of the slideway (2) is a convex structure.