Novel survey device for planning and design

A planning and design, a new type of technology, applied in the field of survey, can solve the problems of increasing operational risks, only manual survey of the surface, shortening the service life of motors and drill bits, etc.

CN112031666AInactive Publication Date: 2020-12-04赵华刚
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
Publication Date
2020-12-04
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a novel survey device for planning and design. The novel survey device comprises a bottom plate, wherein a rotary disc is arranged at the top of the bottom plate; a thread rodis rotatably connected into the rotary disc; a sliding sleeve is arranged on the outer surface of the thread rod; the thread rod is in thread connection with the sliding sleeve; and a first bevel gearis fixedly connected with the top of the sliding sleeve. According to the novel survey device disclosed by the invention, in a survey operation process, a drill bit is clamped into a gap of a hard substance; when the drill bit stops rotating, an operator reversely rotates a rotary wheel in time to drive a second bevel gear to rotate; the second bevel gear is engaged with the first bevel gear to rotate; the first bevel gear drives the sliding sleeve to move upward along the thread rod, so that a bracket, a motor and the drill bit are driven to retreat in time; and a thread sleeve is rotated toadjust the distance between a first thread bracket and a second thread bracket, so that the bottom plate can be at a balanced state.
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Description

technical field

[0001] The invention relates to the technical field of surveying, in particular to a novel surveying device for planning and design. Background technique

[0002] Geological planning, design and survey work is an important basic work for national economic construction and social development. The quality of its work is not only to ensure the statistics and analysis of national resources, but also related to the formulation of future relevant policies by the country. On-site survey and exploration are often used in geological planning. drill.

[0003] Most of the existing geological exploration drills are large-scale survey equipment, and there are few small-scale survey equipment. Even if there are, they are all motor-controlled or fully manual. It is not easy to detect at any time, and it cannot be returned in time. It is very easy to damage the motor and drill bit, shortening the service life of the motor and drill bit. All manual surveys can only be perfor...

Examples

Embodiment Construction

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0025] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred d...