A surveying and mapping device for soil and water conservation engineering

Abstract

The application discloses a surveying and mapping device for water and soil conservation engineering, which comprises a storage box, a supporting mechanism, a surveying and mapping mechanism, a fixing mechanism and an unlocking mechanism. The inside of the storage box is provided with a hollow chassis. The top of the hollow chassis is provided with a guide groove. The supporting mechanism comprises guide rails arranged in the inside of the storage box, sliding blocks moving along the guide rails, shaft seats arranged on the side walls of the sliding blocks and elastic members for pushing the sliding blocks. The surveying and mapping mechanism comprises surveying and mapping tools, struts arranged at the bottom of the surveying and mapping tools, a bottom plate arranged at the bottom of the struts and supporting rods movably matched with the side walls of the struts. The supporting rods are movably matched with the shaft seats through pivots. The fixing mechanism locks the chassis. The unlocking mechanism unlocks the chassis. According to the application, the surveying and mapping tools can be kept stable in the storage box through the cooperation of the bottom plate and the clamping blocks. The supporting rods are lifted up through the elastic members pushing the sliding blocks, and then the surveying and mapping tools are lifted up. The surveying and mapping tools can be used quickly without being assembled after being taken out of the storage box.

Description

TECHNICAL FIELD

[0001] The application relates to a surveying and mapping device storage technology field, in particular to a surveying and mapping device for water and soil conservation engineering. BACKGROUND

[0002] Water and soil conservation engineering is a series of technologies and measures aiming at controlling water and soil loss, protecting farmland and water resources, and promoting land conservation and sustainable use, and the measures include vegetation restoration, engineering construction and biological engineering.

[0003] In order to meet the increasing demand for water and soil conservation engineering planning and overcome some shortcomings of traditional surveying and mapping devices, new surveying and mapping technologies and tools have been introduced and developed in recent years. The existing surveying and mapping tools are stored in a storage box, but when taken out for use, the support of the surveying and mapping tools needs to be assembled, and there is a lack of fixing structure inside the storage box, so the surveying and mapping tools are easy to collide in the storage box during transfer. SUMMARY

[0004] This part aims to summarize some aspects of the embodiments of the application and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this part and the abstract and title of the specification to avoid obscuring the purpose of this part, the abstract and the title, and such simplifications or omissions cannot be used to limit the scope of the application.

[0005] In view of the above and / or problems existing in the use of the surveying and mapping device for water and soil conservation engineering, the present application is proposed.

[0006] Therefore, the purpose of the present application is to provide a surveying and mapping device for water and soil conservation engineering, which pushes a clamping block by a spring, and the corresponding linkage rod drives the rotation of the rotating disc, and the rotating disc drives the movement of the remaining linkage rods and the corresponding clamping blocks, clamping the bottom plate, and through the cooperation of the bottom plate and the clamping block, the surveying and mapping tools are kept stable in the storage box. By pulling the pull ring, the clamping block is moved away from the center of the rotating disc, and the clamping block is separated from the bottom plate, and then the fixation of the surveying and mapping tools is released. By pushing the sliding block with the elastic element, the supporting rod is lifted, and then the surveying and mapping tools are lifted, without opening the box for assembly, the surveying and mapping tools can be quickly used.

[0007] To solve the above technical problems, according to one aspect of the present application, the present application provides the following technical scheme:

[0008] A surveying and mapping device for water and soil conservation engineering comprises:

[0009] A storage box is provided with a hollow bottom disc inside, and a guide groove is arranged on the top of the hollow bottom disc.

[0010] The support mechanism comprises a guide rail arranged inside the storage box, a sliding block moving along the guide rail, a shaft seat arranged on the side wall of the sliding block, and an elastic member pushing the sliding block;

[0011] The mapping mechanism comprises a mapping tool, a support column arranged at the bottom of the mapping tool, a bottom plate arranged at the bottom of the support column, and a support rod movably matched with the side wall of the support column, the support rod being movably matched with the shaft seat through a rotating shaft;

[0012] The fixing mechanism locks the bottom disc, and comprises a rotating disc, a linkage rod movably matched with the rotating disc, and a clamping block movably matched with the linkage rod, the clamping block being partially arranged inside the guide groove and moving along the guide groove;

[0013] The unlocking mechanism unlocks the bottom disc, and comprises a rod body moving along a linear bearing, a push block arranged at the front end of the rod body, and a pushing spring arranged between the push block and the inner wall of the hollow bottom disc, the side wall of the push block being provided with an axle hole movably matched with the axle of the side wall of the sliding block.

[0014] As a preferred scheme of the mapping device for the water and soil conservation engineering, the side wall of the storage box is hinged with a box cover, and the inner wall of the box cover is provided with a flexible layer.

[0015] As a preferred scheme of the mapping device for the water and soil conservation engineering, the side wall of the storage box is provided with a handle, the side wall of the storage box is provided with a buckle, and the side wall of the box cover is provided with a hasp matched with the buckle.

[0016] As a preferred scheme of the mapping device for the water and soil conservation engineering, the top of the mapping tool is provided with a handle, and the support column is made of a telescopic rod with adjustable length.

[0017] As a preferred scheme of the mapping device for the water and soil conservation engineering, the shaft part of the rotating disc is provided with a central shaft movably matched with the inner wall of the hollow bottom disc, and the side wall of the sliding block is provided with an axle movably matched with the linkage rod.

[0018] As a preferred scheme of the mapping device for the water and soil conservation engineering, the side wall of the hollow bottom disc is provided with a guide hole, and the guide hole is internally provided with a linear bearing.

[0019] As a preferred scheme of the mapping device for the water and soil conservation engineering, the end of the rod body is provided with a pull ring, and the pull ring is arranged outside the hollow bottom disc.

[0020] Compared with the prior art, the water and soil conservation engineering surveying and mapping device has the beneficial effects that the spring pushes a clamping block, the corresponding linkage rod drives the rotating disc to rotate, the rotating disc drives the remaining linkage rods and the corresponding clamping blocks to move, the bottom plate is clamped tightly, the surveying and mapping tool is kept stable in the storage box through cooperation of the bottom plate and the clamping block, the clamping block is moved away from the center of the rotating disc by pulling the pull ring, the clamping block is separated from the bottom plate, and then the fixing of the surveying and mapping tool is released, the support rod is lifted up by the elastic member pushing the sliding block, and then the surveying and mapping tool is lifted, the surveying and mapping tool can be quickly used without opening the box for assembly. BRIEF DESCRIPTION OF DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the present application will be described in detail below with reference to the drawings and detailed embodiments. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor. Among them:

[0022] Figure 1 It is a whole structure schematic diagram of the water and soil conservation engineering surveying and mapping device of the present application;

[0023] Figure 2 It is a use state partial structure schematic diagram of the water and soil conservation engineering surveying and mapping device of the present application;

[0024] Figure 3 It is an explosion structure schematic diagram of the water and soil conservation engineering surveying and mapping device of the present application;

[0025] Figure 4 It is a support mechanism partial structure schematic diagram of the water and soil conservation engineering surveying and mapping device of the present application;

[0026] Figure 5 It is a fixing mechanism partial structure schematic diagram of the water and soil conservation engineering surveying and mapping device of the present application.

[0027] 100, storage box; 110, box cover; 120, handle; 130, buckle; 140, hollow bottom disc; 141, guide groove; 142, guide hole; 200, support mechanism; 210, guide rail; 220, elastic member; 230, sliding block; 240, shaft seat; 300, surveying and mapping mechanism; 310, surveying and mapping tool; 311, handle; 320, support column; 330, bottom plate; 340, support rod; 400, fixing mechanism; 410, rotating disc; 420, linkage rod; 430, clamping block; 500, unlocking mechanism; 510, rod body; 511, pull ring; 520, push block; 530, push spring. DETAILED DESCRIPTION

[0028] To make the above-mentioned objects, features and advantages of the present invention more apparent and understandable, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0029] Secondly, the present invention is described in detail with reference to the schematic diagrams. When describing the embodiments of the present invention, for ease of explanation, the cross-sectional views illustrating the device structure will be partially enlarged and not at the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of the present invention. In addition, actual fabrication should include three-dimensional spatial dimensions of length, width, and depth.

[0030] To make the objectives, technical solutions, and advantages of the present invention clearer, the embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

[0031] This invention provides a surveying device for soil and water conservation engineering. By pushing a spring to move a locking block, the corresponding linkage rod drives the turntable to rotate. The turntable drives the other linkage rods and corresponding locking blocks to move, locking the base plate. The cooperation between the base plate and the locking block keeps the surveying tool stable in the storage box. By pulling the pull ring, the locking block is moved away from the center of the turntable, separating the locking block from the base plate and releasing the fixing of the surveying tool. The elastic element pushes the slider to lift the support rod, thereby raising the surveying tool. The surveying tool can be quickly raised for use without unpacking and reassembling.

[0032] Figures 1-5 The diagram shown is a structural schematic of one embodiment of a surveying device for soil and water conservation engineering according to the present invention. Please refer to [link / reference]. Figures 1-5 The main body of the surveying device for soil and water conservation engineering in this embodiment includes a storage box 100, a support mechanism 200, a surveying mechanism 300, a fixing mechanism 400, and an unlocking mechanism 500.

[0033] The storage box 100 guides and limits the locking block 430 through the guide groove 141 of the hollow chassis 140, facilitating the movement of the locking block 430. The hollow chassis 140 protects the internal parts and supports the base plate 330. Specifically, the storage box 100 has a hollow chassis 140 inside, and the top of the hollow chassis 140 has a guide groove 141. In this embodiment, the storage box 100 has a lid 110 hinged to its side wall, and the inner wall of the lid 110 has a flexible layer. The storage box 100 has a handle 120 on its side wall, a buckle 130 on its side wall, and a latch that engages with the buckle 130 on the side wall of the lid 110. The hollow chassis 140 has a guide hole 142 on its side wall, and a linear bearing is located inside the guide hole 142.

[0034] The support mechanism 200 pushes the slider 230 through the elastic element 220, which lifts the support rod 340 and raises the surveying tool 310. The surveying tool 310 can be quickly raised for use without unpacking and assembly. Specifically, the support mechanism 200 includes a guide rail 210 set inside the storage box 100, a slider 230 that moves along the guide rail 210, a bearing seat 240 set on the side wall of the slider 230, and an elastic element 220 that pushes the slider 230.

[0035] The surveying mechanism 300, through the cooperation of the base plate 330 and the locking block 430, keeps the surveying tool 310 stable in the storage box 100. Specifically, the surveying mechanism 300 includes the surveying tool 310, the support column 320 set at the bottom of the surveying tool 310, the base plate 330 set at the bottom of the support column 320, and the support rod 340 that is movably cooperated with the side wall of the support column 320. The support rod 340 is movably cooperated with the bearing seat 240 through the rotating shaft. In this embodiment, the top of the surveying tool 310 is provided with a handle 311, and the support column 320 is made of a telescopic rod with adjustable length.

[0036] The fixing mechanism 400 pushes a locking block 430 by pushing a spring 530. The corresponding linkage rod 420 drives the turntable 410 to rotate. The turntable 410 drives the remaining linkage rods 420 and the corresponding locking blocks 430 to move, thus locking the base plate 330. Specifically, the fixing mechanism 400 locks the chassis. In this embodiment, the fixing mechanism 400 includes a turntable 410, a linkage rod 420 that is movably engaged with the turntable 410, and a locking block 430 that is movably engaged with the linkage rod 420. The locking block 430 is partially located inside the guide groove 141 and moves along the guide groove 141. The turntable 410 has a central shaft that is movably engaged with the inner wall of the hollow chassis 140. The bottom of the side wall of the slider 230 has a shaft that is movably engaged with the linkage rod 420.

[0037] The unlocking mechanism 500 moves the locking block 430 towards the center of the principle turntable 410 by pulling the pull ring 511, separating the locking block 430 from the base plate 330, thereby releasing the fixation of the surveying tool 310. Specifically, the unlocking mechanism 500 unlocks the chassis. In this embodiment, the unlocking mechanism 500 includes a rod 510 that moves along a linear bearing, a push block 520 disposed at the front end of the rod 510, and a push spring 530 disposed between the push block 520 and the inner wall of the hollow chassis 140. The side wall of the push block 520 is provided with a shaft hole, which is movably engaged with the shaft of the side wall of the slider 230. The end of the rod 510 is provided with a pull ring 511, which is located outside the hollow chassis 140.

[0038] Combination Figures 1-5The specific usage process of the surveying device for soil and water conservation engineering in this embodiment is as follows: By pushing the spring 530 to push a locking block 430, the corresponding linkage rod 420 drives the turntable 410 to rotate. The turntable 410 drives the other linkage rods 420 and the corresponding locking blocks 430 to move, locking the base plate 330. Through the cooperation between the base plate 330 and the locking block 430, the surveying tool 310 is kept stable in the storage box 100. By pulling the pull ring 511, the locking block 430 is moved towards the center of the turntable 410, separating the locking block 430 from the base plate 330, thereby releasing the fixation of the surveying tool 310. The elastic element 220 pushes the slider 230 to lift the support rod 340, thereby raising the surveying tool 310. The surveying tool 310 can be quickly raised for use without unpacking and reassembling.

[0039] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the invention. In particular, as long as there is no structural conflict, the features in the disclosed embodiments can be combined with each other in any manner. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A surveying device for soil and water conservation engineering, characterized in that, include: Storage box (100), the storage box (100) is provided with a hollow chassis (140) inside, and a guide groove (141) is provided on the top of the hollow chassis (140). The support mechanism (200) includes a guide rail (210) disposed inside the storage box (100), a slider (230) moving along the guide rail (210), a bearing seat (240) disposed on the side wall of the slider (230), and an elastic element (220) that pushes the slider (230). The surveying mechanism (300) includes a surveying tool (310), a support column (320) disposed at the bottom of the surveying tool (310), a base plate (330) disposed at the bottom of the support column (320), and a support rod (340) that is movably engaged with the side wall of the support column (320). The support rod (340) is movably engaged with the bearing seat (240) via a rotating shaft. A fixing mechanism (400) locks the chassis. The fixing mechanism (400) includes a turntable (410), a linkage rod (420) that is movably engaged with the turntable (410), and a locking block (430) that is movably engaged with the linkage rod (420). The locking block (430) is partially located inside the guide groove (141) and moves along the guide groove (141). The unlocking mechanism (500) unlocks the chassis. The unlocking mechanism (500) includes a rod (510) that moves along a linear bearing, a push block (520) disposed at the front end of the rod (510), and a push spring (530) disposed between the push block (520) and the inner wall of the hollow chassis (140). The side wall of the push block (520) is provided with a shaft hole, which is in movable engagement with the shaft of the side wall of the slider (230).

2. The surveying device for soil and water conservation engineering according to claim 1, characterized in that, The storage box (100) has a lid (110) hinged to its side wall, and the inner wall of the lid (110) is provided with a flexible layer.

3. The surveying device for soil and water conservation engineering according to claim 2, characterized in that, The storage box (100) has a handle (120) on its side wall, a buckle (130) on its side wall, and a latch that engages with the buckle (130) on the side wall of the lid (110).

4. The surveying device for soil and water conservation engineering according to claim 3, characterized in that, The top of the surveying tool (310) is provided with a handle (311), and the support (320) is made of a telescopic rod with adjustable length.

5. A surveying device for soil and water conservation engineering according to claim 4, characterized in that, The turntable (410) has a central shaft that is movably engaged with the inner wall of the hollow chassis (140), and the bottom of the side wall of the slider (230) has a shaft that is movably engaged with the linkage rod (420).

6. A surveying device for soil and water conservation engineering according to claim 5, characterized in that, The hollow chassis (140) has a guide hole (142) on its side wall, and a linear bearing is located inside the guide hole (142).

7. A surveying device for soil and water conservation engineering according to claim 6, characterized in that, The end of the rod (510) is provided with a pull ring (511), which is located outside the hollow chassis (140).

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