Surveying device for urban and rural planning
An urban and rural planning and surveying instrument technology, which is applied in the field of surveying devices, can solve the problems of inconvenience of users, shaking of surveying devices, lack of stable surveying instruments, etc., and achieves the effects of convenient maintenance, convenient transportation, and prevention of rotation.
Inactive Publication Date: 2022-06-07
SHANGQIU NORMAL UNIVERSITY
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Problems solved by technology
[0004] Aiming at the problems existing in the prior art, the present invention provides a surveying device for urban and rural planning, which has the advantages of being convenient to transport and carry the surveying device and can stabilize the surveying instrument, thereby improving the stability of the surveying device and solving the problem of existing surveying devices. During use, the surveying device is folded together and then carried on the user's body, which will cause inconvenience to the user's movement and when the surveying device is arranged because it does not have the function of stabilizing the surveying device, the surveying device will be damaged. The problem that jitter affects the survey effect
Method used
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[0021] In order to further understand the content, characteristics and effects of the present invention, the following embodiments are exemplified and described in detail below with the accompanying drawings.
[0022] The structure of the present invention will be described in detail below with reference to the accompanying drawings.
[0023] like Figure 1 to Figure 6 As shown, a surveying device for urban and rural planning includes a transport plate 1, the transport plate 1 is arranged in an L shape, wheels 2 are installed at the four corners of the lower surface of the transport plate 1, and a handle 3 is fixedly connected to the upper outer surface of the transport plate 1. 1. A lower box body 4 is fixedly connected to the upper surface of the lower part. The upper box body 6 is installed on the two edges of the upper surface of the lower box body 4 through hinges. The two upper box bodies 6 are installed with installation components 5, and the lower box body 4 A survey ...
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The invention discloses an urban and rural planning surveying device which comprises a transportation plate, a handle is fixedly connected to the outer side surface of the upper portion of the transportation plate, a lower box body is fixedly connected to the upper surface of the lower portion of the transportation plate, upper box bodies are rotatably installed at the edges of the two sides of the upper surface of the lower box body through hinges, and installation assemblies are installed on the two upper box bodies. A second supporting plate is rotatably mounted at the lower end of an extension plate, the second supporting plate is rotatably mounted on the inner wall of the lower box body through a fixing block and a first limiting rod, the lower end of the lower box body is provided with a first limiting rod, the upper box body is provided with a second limiting rod, and the first limiting rod is provided with a second limiting rod. And the first supporting plate and the second supporting plate can be folded through the first supporting plate and the second supporting plate, then the first supporting plate and the second supporting plate can be folded along with the fixing disc through the extension plate and the spring, and the fixing disc can be supported while the fixing disc is limited.
Description
technical field [0001] The invention belongs to the technical field of surveying devices, and in particular relates to a surveying device for urban and rural planning. Background technique [0002] In modern society, it is necessary to carry out demolition and construction planning for some old urban environments, and prior to the demolition and construction planning, they need to be surveyed in advance. For this purpose, the application number: CN202022516272.0 discloses a convenient hydrological and water resources survey device, which involves water resources. resource technology field. The utility model comprises a surveying device component, a fixed disk component, a support rod component and a fixed rod, the fixed rod is movably connected to the fixed disk component, the top of the fixed rod is clamped with a surveying device component, and both the fixed disk component and the fixed rod are rotatably connected to the fixed rod. On the strut assembly, the surveying de...
Claims
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IPC IPC(8): B65D25/24B65D25/10B65D85/68B65D81/07B65D81/02G01C15/00
CPCB65D25/24B65D25/10B65D85/68B65D81/07B65D81/02G01C15/00Y02A90/30
Inventor 刘婵朱玲玲
Owner SHANGQIU NORMAL UNIVERSITY