Fixtures for external sensors on refrigerated vehicles
A technology of external sensors and fixing devices, which is applied to vehicle parts, refrigerated goods transportation, transportation and packaging, etc., can solve the problems of inconvenient maintenance and sensor routing difficulties, and achieve the effect of convenient disassembly and maintenance and avoiding damage
Active Publication Date: 2020-11-27
SHAOGUAN COLLEGE
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- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
In the prior art, the above-mentioned three sensors are directly installed on the side wall of the carriage, one is that the wiring of the sensors is difficult, and the other is that it is not easy to maintain
Method used
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Embodiment Construction
[0032] Such as Figure 1 to Figure 12 As shown, the present invention mainly includes a fixing plate 1, a first mounting seat 2, a second mounting seat 3, a third mounting seat 4 and a wire pipe 6, and the present invention will be described in detail below with reference to the accompanying drawings.
[0033] Fixed plate 1:
[0034] Such as figure 1 , figure 2 As shown, the fixed plate 1 is a triangular metal plate or plastic plate, and the three side edges of the fixed plate are rounded. At least three threaded holes 11 are arranged on the fixing plate, and all the threaded holes are evenly arranged on the same circumference.
[0035] First mount 2:
[0036] Such as figure 2 , image 3 As shown, the first mounting seat 2 is a circular plate, and several first support rods 21 are arranged between the first mounting seat and the fixed plate. set evenly. The center of the first mount is provided with a round hole, the inner wall of the round hole is provided with an i...
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The invention provides an external sensor fixing device of a refrigerated truck. The external sensor fixing device of the refrigerated truck is used for convenient mounting of sensors and comprises afixing plate, a first mounting seat, a second mounting seat, a third mounting seat and three line pipes, wherein a threaded hole connected with a refrigerated truck compartment is formed in the fixingplate; the first mounting seat is arranged on the fixing plate, a sleeve is detachably mounted on the first mounting seat, and a temperature sensor is mounted on the sleeve; the second mounting seatis arranged on the fixing plate, and a light sensor is fixedly mounted on the second mounting seat; the third mounting seat is arranged on the fixing plate, and a wind speed sensor is fixedly mountedon the third mounting seat; and the three line pipes are separately arranged between the first mounting seat and the second mounting seat, between the second mounting seat and the third mounting seatand between the third mounting seat and the first mounting seat, guide lines of the temperature sensor, the light sensor and the wind speed sensor are arranged in the line pipes, extension pipes are arranged on the line pipes, and the guide lines in the line pipes are led out through the extension pipes. The mounting of the sensors can be conveniently achieved.
Description
technical field [0001] The invention relates to the technical field of installation of refrigerated car accessories, in particular to a fixing device for external sensors of a refrigerated car. Background technique [0002] Refrigerated trucks are used to store and transport food that needs to be stored at low temperatures. Therefore, refrigerated trucks have particularly high requirements for the temperature inside the compartment. Only when the temperature in the compartment of the refrigerated truck is kept within a suitable temperature range can the freshness of the food in the compartment be guaranteed. The control of the temperature inside the refrigerated truck is inseparable from the synergistic effect of various sensors. For example, the temperature sensor is used to monitor the temperature inside and outside the compartment; the light sensor is used to monitor the light intensity of the top and side walls of the compartment; the wind speed sensor is used to monitor...
Claims
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IPC IPC(8): B60R11/00B60P3/20
CPCB60P3/20B60R11/00B60R2011/004B60R2011/0042
Inventor 谢锐波
Owner SHAOGUAN COLLEGE