CN-224233943-U - Instrument shockproof protection structure and instrument

Abstract

The utility model discloses an instrument shockproof protection structure and an instrument, which comprise a layered structure body, wherein the layered structure body comprises an adhesive material layer, a flexible material layer and an engineering protection structure material layer which are sequentially stacked and adhered, the adhesive material layer is adhered to the outer surface of the instrument, the flexible material layer adopts a 3D printed grid-shaped structure flexible material, and the engineering protection structure material layer adopts an engineering structure material. The utility model can improve the overall shock resistance and shock absorption effect of the measuring instrument, effectively ensure that the state of the instrument is not influenced by external shock and further reduce the measuring error.

Inventors

• Wu Dianchao
• SHEN SHAOLUO
• YU JIHUI
• TIAN XIN
• TANG YOUQI

Assignees

• 中国水利水电第八工程局有限公司

Dates

Publication Date

20260512

Application Date

20250414

Claims (7)

1. 1. The shock-proof protection structure of the instrument comprises a layered structure body and is characterized in that the layered structure body comprises an adhesive material layer, a flexible material layer and an engineering protection structure material layer which are sequentially stacked and adhered, the adhesive material layer is adhered to the outer surface of the instrument, the flexible material layer is made of a 3D printed grid-shaped flexible material, and the engineering protection structure material layer is made of an engineering structure material.
2. 2. The shock protection structure for instruments according to claim 1, wherein said adhesive material layer is a double-sided adhesive buffer material.
3. 3. The shock protection structure for instruments according to claim 1, wherein the engineering structural material is carbon fiber or PPA-CF.
4. 4. The shock protection structure of claim 1, wherein the engineering structure material layer is provided with a plurality of lightening holes.
5. 5. The shock-proof protection structure for instruments according to claim 1, wherein the layered structure is an angular structure formed by vertically connecting a first protection body, a second protection body and a third protection body in pairs.
6. 6. An instrument with a shockproof protection structure, comprising an instrument box body and a layered structure body wrapped around the outer periphery of the instrument box body, wherein the layered structure body is the layered structure body according to any one of claims 1-5.
7. 7. The instrument with shock protection structure according to claim 6, wherein each corner of the instrument housing encloses the layered structure, respectively.

Description

Instrument shockproof protection structure and instrument Technical Field The utility model relates to a precise instrument protection structure, in particular to an instrument shockproof protection structure and an instrument. Background The measuring instrument is widely applied to the fields of geological exploration, constructional engineering, industrial detection and the like, and the accuracy directly influences the data reliability and engineering safety. However, in long-distance transportation and field operation of the instrument, the instrument is often exposed to multidirectional vibration, instantaneous impact or high-frequency microseismic (such as vehicle-mounted jolt and air-traffic vibration), and the precision of the instrument is easily damaged. Disclosure of utility model Aiming at the defect that the measuring instrument is easy to be affected by vibration in long-distance transportation and field operation, the utility model provides the instrument shockproof protection structure and the instrument which can improve the integral shock resistance and shock absorption effect of the measuring instrument and effectively ensure that the state of the instrument is not affected by external vibration so as to reduce the measurement error. In order to solve the technical problems, the utility model adopts the following technical scheme: The shock-proof protection structure of the instrument comprises a layered structure body and is structurally characterized in that the layered structure body comprises an adhesive material layer, a flexible material layer and an engineering protection structure material layer which are sequentially stacked and adhered, the adhesive material layer is adhered to the outer surface of the instrument, the flexible material layer is made of flexible materials of a 3D printed grid structure, and the engineering protection structure material layer is made of engineering structure materials. Preferably, the adhesive material layer is a double-sided adhesive buffer material. Preferably, the engineering structural material is carbon fiber or PPA-CF. Preferably, the engineering structure material layer is provided with a plurality of lightening holes. Preferably, the layered structure is an angle-shaped structure formed by vertically connecting the first protective body, the second protective body and the third protective body in pairs. Based on the same inventive concept, the utility model also provides an instrument with the shockproof protection structure, which comprises an instrument box body and a layered structure body wrapped on the periphery of the instrument box body, wherein the layered structure body is the layered structure body in the shockproof protection structure of the instrument. Preferably, each corner of the instrument housing is wrapped around the layered structure, respectively. Compared with the prior art, the utility model has the beneficial effects that: The utility model has the advantages of simple structure, easy installation, easy operation, economy, strong practicability and the like, can be used in a severe construction environment, can effectively improve the overall shock resistance and shock absorption effect of precision instruments such as total stations and the like, and ensures that the precision instruments used in various large projects are not influenced by external shock so as to keep accuracy. Drawings In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Fig. 1 is a schematic three-dimensional structure of an instrument with shock protection structure according to the present utility model. Fig. 2 is a schematic three-dimensional structure of the layered structure of the present utility model. Detailed Description The utility model is further described below in connection with specific preferred embodiments, but it is not intended to limit the scope of the utility model. In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms