Field surveying and mapping tool with adjustable function

Abstract

The invention relates to the technical field of surveying and mapping equipment, in particular to a field surveying and mapping tool with an adjustable function. The surveying and mapping device comprises a storage box, and a lifting mechanism, an adjusting assembly and a surveying and mapping plate assembly which are arranged in the storage box, the lifting mechanism is mounted at the inner bottom of the storage box, and the adjusting assembly is mounted at the top of the lifting mechanism; the adjusting assembly comprises a connecting rod, limiting plates, a mounting rod, a rotating shaft and a mounting base, the two sides of the connecting rod are each fixedly connected with one limiting plate, the mounting base with the rotating shaft is arranged on the connecting rod, and the mounting base can do pitching motion around the rotating shaft relative to the connecting rod; the limiting plate is connected with the top of the lifting mechanism; the surveying and mapping plate assembly is installed on the installation base. During use, the height of the surveying and mapping plate can be flexibly adjusted through the lifting mechanism according to the requirements of a user, and the surveying and mapping plate is adjusted to a specified angle through the adjusting assembly, so that the accuracy of measurement and mapping is ensured to a certain extent, and the applicability is wide.

Description

Technical Field

[0001] The present invention relates to the technical field of surveying and mapping equipment, and in particular to a field surveying and mapping tool with adjustable functions. Background Art

[0002] Engineering surveying and mapping refers to the measurements involved in the entire process of engineering construction, including topographic surveying, design surveying, construction surveying and results acceptance. It is an indispensable and important link in engineering construction, and provides important support for ensuring the quality of engineering construction, improving engineering construction efficiency and ensuring engineering safety.

[0003] In engineering surveying and mapping, including ground coordinate measurement, elevation measurement, terrain analysis and design drawing, as well as the use of various instruments and software technologies for data processing and analysis, tools such as surveying boards are required.

[0004] The existing surveying and mapping boards can only be adjusted to a limited angle during use, and cannot be flexibly adjusted in height. It is difficult for users to adjust the height of the board during use. During on-site surveying and mapping, they need to adapt to different working environments, cannot meet the needs of drawing or observation, and are inconvenient for daily use. The existing surveying and mapping boards are usually large in size, not easy to carry, and are heavy in weight, which is a heavy burden to carry. Summary of the Invention

[0005] The purpose of this application is to provide a field surveying and mapping tool with an adjustable function, which can adjust the angle of the surveying and mapping board within a certain range when in use.

[0006] The application provides a field surveying and mapping tool with adjustable functions. The specific technical solution is as follows: The surveying and mapping device includes a storage box, and a lifting mechanism, an adjustment component and a surveying and mapping board component arranged in the storage box; The lifting mechanism is installed on the inner bottom of the storage box, and the adjustment component is installed on the top of the lifting mechanism; The adjustment assembly includes a connecting rod, a limit plate, a mounting rod, a rotating shaft, and a mounting base. A limit plate is fixedly connected to each side of the connecting rod, and a mounting base with a rotating shaft is provided on the connecting rod. The mounting base can perform pitching motion relative to the connecting rod around the rotating shaft; the limit plate is connected to the top of the lifting mechanism; The surveying and mapping board assembly is mounted on the mounting base.

[0007] In a preferred technical solution of the present application, the surveying and mapping board assembly includes an outer frame and a surveying and mapping panel; the outer frame is fixedly connected to the mounting base, and the surveying and mapping panel is arranged on the upper surface of the outer frame.

[0008] In a preferred technical solution of the present application, a ring-shaped slide groove is provided at the edge of the upper surface of the outer frame, a sliding part is clamped in the slide groove, and the sliding part can slide along the slide groove; a surveying ruler that can rotate around the sliding part is installed on the sliding rod.

[0009] In a preferred technical solution of the present application, the surveying ruler and the sliding member are connected in a detachable manner.

[0010] In a preferred technical solution of the present application, the lifting mechanism is a scissors-type lifting mechanism; the bottom of the storage box and the limit plate are respectively provided with slide rails, one end of the scissors-type lifting mechanism is slidably connected to the slide rail in the storage box, and the other end is connected to the slide rail of the limit plate.

[0011] In a preferred technical solution of the present application, a box cover is hingedly provided at an outer edge of one side wall of the storage box, and a buckle capable of closing the box cover is provided on the side wall on the opposite side.

[0012] In a preferred technical solution of the present application, a plurality of the connecting rods are arranged in parallel, and the connecting rods and the limiting plates are perpendicular to each other.

[0013] In a preferred technical solution of the present application, the surveying and mapping device further includes at least two mounting rods; the mounting rods are sleeved in the middle of the connecting rod, and the mounting rods and the connecting rods are perpendicular to each other; and a mounting base is respectively provided on each of the mounting rods.

[0014] In a preferred technical solution of the present application, a rotating shaft with damping is provided at the connection of the scissor arms of the scissor lift mechanism, so that the scissor lift mechanism can hover at a certain height.

[0015] In a preferred technical solution of the present application, the rotating shaft of the mounting base is a rotating shaft with damping, so that the surveying and mapping board assembly can hover at a certain angle.

[0016] In a preferred technical solution of the present application, a locking nut is provided on the rotating shaft of the mounting base so that the surveying and mapping board assembly can hover at a certain angle.

[0017] In a preferred technical solution of the present application, a handle is provided on the outer wall of the storage box.

[0018] The beneficial effects of this application are: By setting up a lifting mechanism and an adjustment component, this application can flexibly adjust the height of the surveying and mapping board according to the needs of the user through the lifting mechanism, and adjust the surveying and mapping board to a specified angle through the adjustment component, thereby ensuring the accuracy of measurement and drawing to a certain extent. It is easy to use and has a wide applicability, and can meet the needs of different industries and working environments. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 A schematic diagram of the overall structure of a field surveying and mapping tool with adjustable functions provided in an embodiment of the present application; Figure 2 A schematic diagram of the structure of a surveying and mapping panel of a field surveying and mapping tool with adjustable functions provided in an embodiment of the present application; Figure 3 A schematic cross-sectional view of a field surveying and mapping tool with adjustable functions provided in an embodiment of the present application; Figure 4 A schematic diagram of the structure of an adjustment component of a field surveying and mapping tool with adjustable functions provided in an embodiment of the present application; Numbers in the figure: 1-Storage box; 2-Box cover; 3-Slide rail; 4-scissor lift mechanism; 5-adjustment assembly; 501-connecting rod; 502-limiting plate; 503-mounting rod; 504-rotating shaft; 505-mounting base; 6-outer frame; 7-slide groove; 8-Surveying panel; 9-Sliding piece; 10-Surveying ruler. DETAILED DESCRIPTION

[0021] To make the objectives, technical solutions, and advantages of the embodiments of the present application more clear, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Generally, the components of the embodiments of the present application described and shown in the drawings herein can be arranged and designed in various different configurations.

[0022] Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the present application for protection, but merely represents selected embodiments of the present application. All other embodiments obtained by persons of ordinary skill in the art based on the embodiments in the present application without creative work are within the scope of protection of the present application.

[0023] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings.

[0024] In the description of this application, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the product of this application is typically placed when in use. These terms are intended only to facilitate the description of this application and simplify the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this application. Furthermore, the terms "first," "second," "third," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0025] Furthermore, terms such as "horizontal," "vertical," and "overhanging" do not necessarily imply that a component must be absolutely horizontal or overhanging, but rather that it can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal than "vertical," and does not mean that the structure must be completely horizontal, but rather that it can be slightly tilted.

[0026] It should also be noted that, in the description of this application, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in this application based on the specific circumstances.

[0027] The following describes some embodiments of the present application in detail with reference to the accompanying drawings. In the absence of conflict, the following embodiments and features therein may be combined with each other.

[0028] See also Figures 1-4 The surveying and mapping board with adjustment function provided in this embodiment includes a storage box 1, and a box cover 2 is hingedly connected to the upper edge of one side wall of the storage box 1, and the box cover 2 can open or close the storage box 1.

[0029] A lifting mechanism is provided in the storage box 1. In this embodiment, the lifting mechanism is a scissor lift mechanism, and its specific structure is as follows: slide rails 3 are respectively installed on both sides of the bottom of the inner wall of the storage box 1, and scissor lift arms of the scissor lift mechanism 4 are installed on the slide rails 3. The lower ends of the scissor lift arms open and close along the slide rails to achieve lifting and lowering.

[0030] The upper ends of the scissor lift arms are connected to the adjustment assembly 5, which specifically includes a connecting rod 501, a stop plate 502, a mounting rod 503, a rotating shaft 504, and a mounting base 505. Slide rails are provided on the lower surfaces of the two stop plates 502, each connected to the upper ends of the two scissor lift arms. Multiple connecting rods 501 are arranged in parallel between the two stop plates 502, with each connecting rod 501 fixedly connected to the two stop plates 502 at both ends.

[0031] Two spaced-apart mounting rods 503 are sleeved on the connecting rod 501 in a lateral direction. The mounting rods 503 are in a flat "mouth" shape and cover the multiple connecting rods 501 in a lateral direction.

[0032] A rotating shaft 504 is provided on the upper surface of each mounting rod 503, and the mounting base 505 is rotatably connected on the rotating shaft 504. The mounting base 505 can perform pitching motion relative to the connecting rod 501 around the rotating shaft 504.

[0033] The outer frame 6 is connected to the top of the mounting base 505 via threads, and the surveying and mapping panel 8 is fixedly connected to the outer frame 6.

[0034] In a preferred embodiment, an annular sliding groove 7 is provided on the four edges of the upper surface of the outer frame 6 , and a sliding member 9 is clamped in the sliding groove 7 , and a surveying ruler 10 is rotatably mounted on the sliding member 9 .

[0035] The sliding member 9 is in the shape of an hourglass with thick ends and thin middle, and can slide in the chute 7. The surveying ruler 10 can rotate relative to the sliding member 9. By moving the sliding member 9 inside the chute 7, the ruler 10 is driven to a specified position to assist in surveying and mapping.

[0036] The surveying ruler 10 can be disassembled to replace rulers of different shapes or lengths to meet surveying and mapping needs in different occasions.

[0037] In a preferred embodiment, a buckle is provided on the outer side wall of the storage box 1 to fasten the box cover 2 .

[0038] A handle is fixedly connected to one side of the storage box 1 for easy carrying. By matching the storage box 1 with the box cover 2, the surveying board can be placed inside the storage box 1, the buckle on the box cover 2 can be closed, and the handle can be lifted to conveniently carry the surveying board, reducing the burden on the staff and facilitating their daily use.

[0039] A shoulder strap buckle can also be provided on the outer wall of the storage box, and by connecting the shoulder strap, it can be convenient for surveying and mapping personnel to carry it on their back.

[0040] In a preferred embodiment, a damped rotating shaft is provided at the connection between the scissor arms of the scissor lift mechanism 4, enabling the scissor lift mechanism 4 to hover at a certain height. During use, the scissor lift mechanism 4 is manually pulled to a desired height. Furthermore, the rotating shaft 504 of the mounting base 505 is also damped, enabling the mapping board assembly to hover at a certain angle.

[0041] In other embodiments, the scissor lift mechanism 4 can be driven by an electric hydraulic system to achieve lifting and lowering, and a locking nut can be provided at the rotating shaft 504. Such a design can provide greater stability during surveying and mapping.

[0042] The scissor lift mechanism 4 is used to adjust the height to a specified height, and then the rotating shaft 504 is used to adjust the surveying and mapping board to a specified angle to ensure the accuracy of measurement and drawing. It has a wider applicability and can meet the needs of different industries and working environments.

[0043] When using this device, first, by aligning the storage box 1 and the lid 2, place the surveying board inside the storage box 1. Then, by closing the buckle on the lid 2 and lifting the handle, the surveying board can be conveniently carried, reducing the burden on the operator and facilitating daily use. After reaching the designated work location, the lid 2 is opened. When in use, the scissor lift mechanism 4 is adjusted to a designated height according to the user's needs. Then, the surveying board is adjusted to a designated angle via the rotating shaft 504 to ensure the accuracy of measurement and drawing. When performing surveying and mapping work, the user draws on the surveying and mapping panel 8 and moves the sliding rod 9 inside the chute 7 to drive the ruler 10 to the designated position to assist in surveying and mapping.

[0044] The surveying and mapping device has wider applicability and can meet the needs of different industries and working environments.

[0045] The above description is merely a preferred embodiment of the present application and is not intended to limit the present application. Various modifications and variations are possible for those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present application shall be included within the scope of protection of the present application.

Claims

1. A field surveying and mapping tool with adjustable functions, characterized in that: It includes a storage box, and a lifting mechanism, an adjustment component and a surveying and mapping board component arranged in the storage box; The lifting mechanism is installed on the inner bottom of the storage box, and the adjustment component is installed on the top of the lifting mechanism; The adjustment assembly includes a connecting rod, a limit plate, a mounting rod, a rotating shaft, and a mounting base. A limit plate is fixedly connected to each side of the connecting rod, and a mounting base with a rotating shaft is provided on the connecting rod. The mounting base can perform pitching motion relative to the connecting rod around the rotating shaft; the limit plate is connected to the top of the lifting mechanism; The surveying and mapping board assembly is mounted on the mounting base.

2. The field surveying and mapping tool with adjustable function according to claim 1, characterized in that: The surveying and mapping board assembly includes an outer frame and a surveying and mapping panel; the outer frame is fixedly connected to the mounting base, and the surveying and mapping panel is arranged on the outer frame.

3. The field surveying and mapping tool with adjustable function according to claim 2, characterized in that: An annular sliding groove is provided at the edge of the upper surface of the outer frame, a sliding member is clamped in the sliding groove, and the sliding member can slide along the sliding groove; a surveying ruler that can rotate around the sliding member is installed on the sliding rod.

4. The field surveying and mapping tool with adjustable function according to claim 1, characterized in that: The lifting mechanism is a scissor lift mechanism; the bottom of the storage box and the limit plate are respectively provided with slide rails, one end of the scissor lift mechanism is connected to the slide rail in the storage box, and the other end is connected to the slide rail of the limit plate.

5. The field surveying and mapping tool with adjustable function according to claim 1, characterized in that: A box cover is hingedly arranged at the outer edge of one side wall of the storage box, and a buckle capable of closing the box cover is arranged on the side wall on the opposite side.

6. The field surveying and mapping tool with adjustable function according to claim 1, characterized in that: A plurality of connecting rods are arranged in parallel, and the connecting rods and the limiting plates are perpendicular to each other.

7. The field surveying and mapping tool with adjustable function according to claim 1, characterized in that: It also includes at least two installation rods; the installation rods are sleeved in the middle of the connecting rods, and the installation rods and the connecting rods are perpendicular to each other; and a installation base is respectively provided on each of the installation rods.

8. The field surveying and mapping tool with adjustable function according to claim 4, characterized in that: A rotating shaft with damping is provided at the connection of the scissor arms of the scissor lift mechanism, so that the scissor lift mechanism can hover at a certain height.

9. The field surveying and mapping tool with adjustable function according to claim 1, characterized in that: The rotating shaft of the mounting base is a rotating shaft with damping, so that the surveying and mapping board assembly can hover at a certain angle.

10. The field surveying and mapping tool with adjustable function according to claim 1, characterized in that: A handle is provided on the outer wall of the storage box.

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