Tool box for engineering surveying and mapping

Abstract

The utility model discloses a tool box for engineering surveying and mapping, which comprises a box body, two groups of universal wheels are arranged at the bottom of the box body, a lifting module for driving the universal wheels to lift is arranged in the box body, and the tool box is suitable for various complex terrains. A pull rod and a slidable seat plate are respectively arranged in the front and back directions of the box body, and the seat plate is provided with a backrest and is locked and fixed with the tool box through a hasp, so that temporary rest support is provided for surveying and mapping personnel. The box cover is arranged on the top of the box body in a sliding mode, the protruding structure is arranged on the upper portion of the box cover, the box cover is convenient to pull and can be used as a drawing board after being turned over, the middle storage area, the storage bin and the side storage area are arranged inside and outside the box body respectively, and different tools are convenient to store and take. The tool box has multifunctionality, portability and environmental adaptability, and is particularly suitable for being used in a field surveying and mapping environment.

Description

Technical Field

[0001] The utility model relates to the technical field of surveying and mapping tools, and particularly relates to a toolbox for engineering surveying and mapping. Background Art

[0002] With the continuous development of surveying and mapping engineering technology, surveying and mapping work is no longer limited to simple tool and instrument operations, but requires more and more equipment to cope with complex working environments and high-precision measurement requirements. When surveying personnel operate on-site, they usually need to carry a variety of equipment such as surveying instruments, rulers, positioning tools, drawing tools, and electronic devices. These tools are diverse in type and different in volume. Therefore, surveying personnel rely on toolboxes to store and transport these necessary equipment. Although traditional toolboxes can provide certain storage and carrying functions, their structural designs are often relatively simple and have single functions, unable to meet the diverse needs of surveying personnel in different working scenarios.

[0003] In actual operation, surveying and mapping work is usually carried out in the wild, and the working environment is complex and changeable, such as undulating terrain, narrow space, etc. These all pose higher requirements for the portability and ease of use of the toolbox. Existing toolboxes usually adopt fixed wheel designs, which are difficult to adapt to changes in different terrains. Surveying personnel need to frequently carry the toolbox in complex terrains, increasing the work burden. In addition, long-term field work is likely to cause fatigue to surveying personnel. Especially after a large number of field measurements are completed, surveying personnel need to process surveying data and draw drawings on-site. The traditional toolbox design fails to provide sitting and lying support for surveying personnel, and surveying personnel can only perform drawing operations in a standing state, requiring additional carrying of rest tools such as chairs and stools, increasing work inconvenience and fatigue. This not only affects the efficiency of surveying and mapping work but also may lead to a decline in work quality.

[0004] Therefore, there is an urgent need for a toolbox that meets the current requirements of surveying and mapping engineering to solve the deficiencies in the existing technology. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a toolbox for engineering surveying and mapping, which can adapt to complex terrains, facilitate surveying personnel to efficiently transport and store tools in different environments, provide temporary rest and drawing support, improve operation convenience, and relieve work fatigue.

[0006] The technical solution adopted by the utility model to solve the above problems is: a toolbox for engineering surveying and mapping, including a box body. Two groups of universal wheels are arranged at the bottom of the box body. A lifting module for driving the universal wheels to lift is installed inside the box body. A pull rod is arranged on one side in the front-back direction of the box body, and a seat plate is slidably arranged on the other side.

[0007] Preferably, the lifting module includes a screw rod rotatably arranged in the box body and a sliding plate vertically slidably arranged in the box body. The sliding plate is threadedly sleeved on the screw rod, and the lower parts of its left and right ends are respectively fixedly connected with a set of universal wheels. The screw rod is axially connected with a driving motor for driving its rotation.

[0008] Preferably, the seat plate is provided with a backrest, and both sides of the backrest are locked and fixed to the left and right sides of the toolbox through buckles.

[0009] Preferably, a handle is provided above the box body.

[0010] Preferably, a box cover is slidably arranged on the top of the box body, and a convex structure is arranged above the box cover.

[0011] Preferably, several groups of upper and lower paired limiting blocks are arranged on the inner side of the box body, and both edges of the box cover slide between the two limiting blocks.

[0012] Preferably, an intermediate storage area is arranged in the box body. The intermediate storage area includes two first boxes symmetrically arranged front and back. The first box is slidably connected with first box covers staggered up and down, and several first partitions arranged in parallel are arranged in the first box.

[0013] Preferably, two groups of storage bins are arranged on the front and back sides in the box body, and second partitions are arranged in the storage bins.

[0014] Preferably, side storage areas are arranged on the left and right sides of the box body. The side storage areas are provided with two second boxes, and the second boxes are slidably connected with second box covers in a matching manner.

[0015] Compared with the prior art, the present utility model has the following advantages and effects:

[0016] By setting universal wheels with a lifting function, the toolbox of the present utility model can adapt to various complex terrains. During work, the lifting of the universal wheels can be controlled by a motor. In muddy, uneven or narrow terrains, surveying and mapping personnel can retract the universal wheels and lift the toolbox using the handle, ensuring the convenient transportation of the toolbox in harsh environments. At the same time, the toolbox is also provided with side storage areas for small tools or instruments that are frequently used, facilitating surveying and mapping personnel to quickly find the required tools and avoiding frequently opening the main storage area of the box body, thereby improving work efficiency. In addition, through the design of the slidable seat plate and the backrest, surveying and mapping personnel can use the toolbox as a temporary seat for rest or drawing operations during field work, relieving fatigue. The box cover of the toolbox can not only be used as a protective cover but also as an inclined drawing board, providing a convenient drawing operation platform for surveying and mapping personnel. This design is particularly suitable for surveying and mapping work under harsh field conditions, and overall improves the versatility, convenience and adaptability of the toolbox. Description of the Drawings

[0017] Figure 1 It is a schematic three - dimensional structure diagram of a toolbox for engineering surveying and mapping according to an embodiment of the present utility model.

[0018] Figure 2 It is a schematic structure diagram of a lifting module according to an embodiment of the present utility model.

[0019] Figure 3 It is a schematic diagram of the working principle of a toolbox for engineering surveying and mapping according to an embodiment of the present utility model.

[0020] Figure 4 It is a schematic structure diagram of the storage partition of a toolbox for engineering surveying and mapping according to an embodiment of the present utility model.

[0021] Reference numerals in the drawings: box body 11, universal wheels 12, lifting module 13, pull rod 14, seat plate 15, backrest 21, buckle 22, screw rod 31, sliding plate 32, drive motor 33, handle 41, box cover 42, convex structure 43, limit block 44, clamping block 45, intermediate storage area 5, first box body 51, first box cover 52, first partition 53, storage bin 54, second partition 55, side storage area 6, second box body 61, second box cover 62. Detailed implementation manners

[0022] The present utility model will be further described in detail below with reference to the drawings and through embodiments. The following embodiments are explanations of the present utility model and the present utility model is not limited to the following embodiments.

[0023] Embodiment: Refer to Figure 1 - Figure 4 , in this embodiment, it relates to a toolbox for engineering surveying and mapping, which is specifically used for facilitating surveying and mapping personnel to carry and store tools in a complex terrain environment, and providing sitting and lying support and facilitating terrain adaptability. Specifically, it includes a box body 11, two groups of universal wheels 12 are arranged at the bottom of the box body 11, a lifting module 13 for driving the lifting of the universal wheels 12 is installed in the box body 11, a pull rod 14 is arranged on one side in the front - rear direction of the box body 11, and a seat plate 15 is slidably arranged on the other side.

[0024] In this embodiment, by setting the pull rod 14 and the universal wheels 12, surveyors can conveniently drag the toolbox. The universal wheels 12 achieve their lifting function through the lifting module 13. When it is necessary to drag the toolbox, the lifting module 13 will drive the universal wheels 12 to descend, so as to extend outside the box body 11. When dragging is no longer needed, the lifting module 13 raises the universal wheels 12 and retracts them into the box body 11. At this time, the toolbox can be stably placed on the ground and used as a temporary workbench. A slidable seat board 15 is designed on one side of the toolbox. The seat board 15 is connected to the box body 11 through a guide rail and can be slid out to form a temporary seat, providing sitting and lying support for users. During outdoor surveying operations, surveyors can take a simple rest or have a meal on the seat board 15, alleviating work fatigue to a certain extent.

[0025] In addition, through the design of the sliding structure between the seat board 15 and the box body 11, the seat board 15 can be conveniently retracted into the box body 11 when not in use. The seat board 15 is equipped with a backrest 21, and the backrest 21 provides necessary support for the user's back, allowing surveyors to relax during short breaks. Both sides of the backrest 21 are tightly locked to the left and right sides of the toolbox through buckles 22. By locking the seat board 15 to the box body 11 through the buckles 22, the stability of the seat board 15 when retracted is improved, thereby ensuring the overall compactness and portability of the toolbox.

[0026] See Figure 2 , in this embodiment, the lifting module 13 includes a screw rod 31 rotatably arranged in the box body 11 and a sliding plate 32 vertically slidably arranged in the box body 11. The sliding plate 32 is threadedly sleeved on the screw rod 31, and its lower parts at the left and right ends are respectively connected and fixed to a group of universal wheels 12. The screw rod 31 is axially connected with a driving motor 33 that drives it to rotate. When the driving motor 33 is started, the screw rod 31 drives the sliding plate 32 to slide up and down, thereby realizing the lifting adjustment of the universal wheels 12. Through this lifting structure, the toolbox can be adjusted in height according to different terrain conditions, improving the passability and adaptability of the toolbox and reducing the handling burden on surveyors.

[0027] A handle 41 is arranged above the box body 11. In areas with complex road conditions such as wading and muddy roads, surveyors can lift the box body 11 through the handle 41 to carry it, avoiding the situation where the toolbox cannot move normally due to the obstruction of the universal wheels 12. The setting of the handle 41 not only enables the toolbox to be easily dragged through the universal wheels 12 on flat ground, but also can flexibly meet various transportation needs by hand in harsh terrains or environments, ensuring the high adaptability of the toolbox in a variety of complex working environments.

[0028] See Figure 3, a box cover 42 is slidably arranged on the top of the box body 11, and a convex structure 43 is arranged above the box cover 42, which facilitates the pulling of the box cover 42 by holding the convex structure 43. Among them, several groups of upper and lower paired limit blocks 44 are arranged inside the box body 11, and both edges of the box cover 42 slide between the two limit blocks 44. When drawing, after the box cover 42 is pulled out from the box body 11 and turned over, the convex structure 43 of the box cover 42 faces downward. At this time, the lower edge of the box cover 42 is supported by the box body 11. Through the action of the limit blocks 44, the box cover 42 can remain stable and non-sliding in this state. The obliquely placed box cover 42 can serve as a temporary drawing board. In addition, a pair of clamping blocks 45 for clamping drawings are arranged on the box cover 42 in this embodiment. The box cover 42 provides a convenient and flat drawing surface for surveying and mapping personnel, improving the convenience and accuracy of drawing operations.

[0029] See Figure 4 , the box body 11 is provided with a plurality of storage areas, including an intermediate storage area 5 inside the box body 11, two front and rear storage bins 54, and a side storage area 6 outside the box body 11. Among them, the intermediate storage area 5 includes two first box bodies 51 symmetrically arranged front and back. The first box body 51 is slidably connected with upper and lower staggered first box covers 52, and a number of parallel first partition plates 53 are arranged inside the first box body 51 for storing small surveying instruments or fragile items. The front and rear storage bins 54 are divided into two storage spaces by a second partition plate 55, which are suitable for storing larger-sized tools, such as drawings, rulers, measuring instruments, etc.

[0030] The side storage area 6 is provided with two second box bodies 61, and the second box bodies 61 are slidably connected with second box covers 62 in a matching manner. By arranging the side storage area 6 outside the box body 11, it is convenient to access tools without opening the box body 11. The side storage area 6 is particularly suitable for storing tools with a high frequency of use, such as rangefinders, pencils, measuring rulers, etc. These tools are often used in surveying and mapping operations. The design of the side storage area 6 enables surveying and mapping personnel not to repeatedly open the main storage area of the box body 11, thus saving time and improving work efficiency. In addition, the sliding connection of the second box cover 62 ensures the convenience of accessing these tools and avoids the interference of frequently opening and closing the box body 11 on the work process.

[0031] The above content described in this specification is only an example of the present utility model. Those skilled in the technical field to which the present utility model belongs can make various modifications or supplements to the described specific embodiments or use similar methods to replace them, as long as they do not deviate from the content of this specification of the present utility model or exceed the scope defined by this claim book, they should all belong to the protection scope of the present utility model.

Claims

1. An engineering surveying toolbox, characterized in that, It includes a box body. Two sets of universal wheels are provided at the bottom of the box body. A lifting module for driving the lifting of the universal wheels is installed inside the box body. A pull rod is provided on one side in the front-back direction of the box body, and a seat plate is slidably provided on the other side.

2. The toolbox for engineering surveying according to claim 1, characterized in that: The lifting module includes a screw rod rotatably arranged inside the box body and a sliding plate vertically slidably arranged inside the box body. The sliding plate is threadedly sleeved on the screw rod, and the lower parts of its left and right ends are respectively fixedly connected to a set of universal wheels. The screw rod is axially connected to a driving motor for driving its rotation.

3. A toolbox for engineering surveying according to claim 1, characterized in that: The seat plate is provided with a backrest, and both sides of the backrest are locked and fixed to the left and right sides of the toolbox through buckles.

4. A toolbox for engineering surveying and mapping according to claim 1, characterized in that: A handle is provided above the box body.

5. The toolbox for engineering surveying and mapping according to claim 3, characterized in that: A box cover is slidably arranged on the top of the box body, and a convex structure is provided above the box cover.

6. The engineering surveying toolbox according to claim 5, characterized in that: A number of groups of upper and lower paired limit blocks are arranged on the inner side of the box body, and both edges of the box cover slide between two limit blocks.

7. A toolbox for engineering surveying according to claim 1, characterized in that: An intermediate storage area is arranged inside the box body. The intermediate storage area includes two first boxes symmetrically arranged front and back. The first box is slidably connected with first box covers that are staggered up and down, and a number of parallel first partitions are arranged inside the first box.

8. The toolbox for engineering surveying according to claim 1, wherein: Two sets of storage bins are arranged on the front and back sides inside the box body, and second partitions are arranged inside the storage bins.

9. The toolbox for engineering surveying according to claim 1, characterized in that: Side storage areas are arranged on the left and right sides of the box body. The side storage areas are provided with two second boxes, and the second boxes are slidably connected with second box covers that are adapted.

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