Mounting assembly for improving temperature measurement accuracy of refrigerator van body

Abstract

The utility model relates to the technical field of refrigerated transport equipment, and discloses a mounting assembly for improving the accuracy of temperature measurement of a refrigerator van body, which comprises a mounting main body and a fixing structure, a mounting cavity for accommodating a temperature probe is arranged in the mounting main body, and the fixing structure is used for fixing the mounting main body on the refrigerator van body. An elastic buffer layer is arranged in the mounting cavity, the elastic buffer layer is made of a thermal insulation material, the fixing structure and the mounting main body are detachably connected, and the temperature probe is far away from the compartment refrigeration equipment and the compartment door. According to the scheme, the arrangement position of the temperature sensor is changed, temperature data can further reflect the temperature change in the cold bin more comprehensively, meanwhile, the temperature probe is arranged in the installation body, cold air is prevented from directly blowing the temperature probe, the purpose of measuring the air temperature in the cold bin is achieved, the temperature change in the cold bin can be reflected more comprehensively, and the measurement accuracy is improved. And the temperature data is more accurate and stable.

Description

Technical Field

[0001] The utility model relates to the technical field of refrigerated transport equipment, in particular to a mounting assembly for improving the accuracy of measuring the temperature of a refrigerated vehicle body. Background Art

[0002] Traditional refrigerated truck refrigeration units typically start and stop cooling based on a preset fixed temperature. These units rely on a limited number of fixed-position temperature sensors for temperature monitoring, with the refrigeration system activated and controlled based on the data. However, these temperature sensors are typically installed in a few key locations within the cold storage compartment to ensure uniform distribution and temperature of the cold air within the compartment, such as at the center of the top of the compartment or near the air outlet of the refrigeration unit. When the heat load within the cold storage compartment changes due to frequent loading and unloading of goods or drastic fluctuations in the ambient temperature, the positioning of the temperature sensors prevents these sensors from timely monitoring the temperature changes within the cold storage compartment. Consequently, the refrigeration unit often cannot adapt quickly enough, causing significant temperature fluctuations within the cold storage compartment, exceeding the permitted temperature range for the goods, and thus affecting the quality and shelf life of the goods. Utility Model Content

[0003] The utility model is intended to provide an installation component that improves the accuracy of temperature measurement in a refrigerated truck compartment, so as to solve the problem that the temperature sensor cannot timely obtain the temperature change in the cold compartment when the heat load in the cold compartment changes, and cannot timely adjust the temperature in the cold compartment, which affects the quality and shelf life of the goods.

[0004] To achieve the above-mentioned purpose, the present invention adopts the following technical solution: an installation component for improving the accuracy of temperature measurement of a refrigerated vehicle body, comprising: an installation body and a fixing structure, the installation body being provided with an installation cavity for accommodating a temperature probe, the fixing structure being used to fix the installation body on the refrigerated vehicle body, the installation cavity being provided with an elastic buffer layer, the elastic buffer layer being made of a heat-insulating material, the fixing structure and the installation body being connected in a detachable manner, and the temperature probe being away from the vehicle refrigeration equipment and the vehicle door.

[0005] This solution works by installing a temperature probe within a mounting cavity. An elastic buffer layer within the cavity protects the probe from vibration and impact during installation and transportation, while also preventing movement and ensuring contact with the refrigerated truck's thermally conductive components. The temperature probe monitors temperatures in areas away from the vehicle door and refrigeration equipment, providing a comprehensive view of temperature fluctuations within the cold compartment. This data allows for timely control of the refrigeration unit to prevent significant temperature fluctuations within the cold compartment.

[0006] Advantages of this solution: This solution changes the layout position of the temperature sensor, and the temperature data can further and more comprehensively reflect the temperature changes in the cold warehouse. At the same time, the temperature probe is set in the installation body to avoid cold air directly blowing on the temperature probe, so as to achieve the purpose of measuring the air temperature in the cold warehouse, which can more comprehensively reflect the temperature changes in the cold warehouse, and the temperature data is more accurate and stable; the temperature probe is protected by an elastic buffer layer to protect the temperature probe from vibration and impact damage during installation and transportation, and at the same time make the temperature probe not easy to move, ensuring the contact between the temperature probe and the relevant thermal conductivity adjustment parts on the refrigerated truck; the fixed structure and the installation body are connected in a detachable manner, which is convenient for replacement or maintenance to adapt to the temperature measurement requirements of different refrigerated truck bodies and component loss during long-term use.

[0007] Preferably, the mounting body includes a hoop portion and a connecting portion. The hoop portion is used to clamp the temperature probe. The upper and lower ends of the opening of the hoop portion are respectively fixedly connected to the connecting portion, leaving a gap between the upper and lower connecting portions. The fixing structure includes tapping screws, which pass through the upper and lower connecting portions to fix the mounting body to the wall panel of the refrigerated vehicle body. The formation of a clamping structure for fixation can effectively enhance the stability, seismic performance and durability of the structure by providing structural constraints and support, and has the advantages of simple installation, low cost and strong adaptability. The clamping hoop facilitates installation and removal.

[0008] Preferably, the tapping screw is located in the middle of the connection part. By fixing the component or structure in the middle, the load or external force can be more evenly distributed over the entire structure, which can reduce local stress concentration and avoid damage or failure caused by excessive force on a certain part.

[0009] Preferably, the hoop portion is annular.

[0010] Preferably, the clamp is further provided with an adjusting fixture for adjusting the inner diameter of the clamp. The distance between the two arms of the clamp is adjusted by the adjusting fixture to adapt to refrigerated vehicle body panels of different thicknesses and achieve tight fixation.

[0011] Preferably, the adjustment clamp includes a telescopic member and a clamping arm, both ends of the telescopic member are connected to the clamping arm, and the other end of the clamping arm is connected to the clamp.

[0012] Preferably, a positioning mark is provided on the mounting body, and the positioning mark is used to indicate the installation position of the temperature probe in the mounting cavity, so as to ensure that the temperature measuring probe is in the most favorable position for accurately measuring the vehicle body temperature each time it is installed.

[0013] Preferably, the positioning mark is an identification scale.

[0014] Preferably, the elastic buffer layer is made of rubber material. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of an embodiment of the present utility model.

[0016] Figure 2 It is a side view schematic diagram of an embodiment of the utility model.

[0017] Figure 3 It is a schematic top view of an embodiment of the present utility model. DETAILED DESCRIPTION

[0018] The following is further described in detail through specific implementation methods:

[0019] The reference numerals in the drawings of the specification include: a mounting body 1 , a hoop portion 11 , a connecting portion 12 , and a tapping screw 2 .

[0020] Example:

[0021] A mounting assembly for improving the accuracy of temperature measurement in a refrigerated vehicle compartment, such as Figure 1 、 Figure 2 and Figure 3 As shown, the device comprises a mounting body 1 and a fixing structure. The mounting body 1 includes a mounting cavity for accommodating a temperature probe. Placing the temperature probe within the mounting body 1 prevents cold air from directly blowing onto the temperature probe, achieving the purpose of measuring the air temperature within the cold storage compartment. This more comprehensively reflects temperature changes within the cold storage compartment, providing more accurate and stable temperature data. An elastic buffer layer is provided within the mounting cavity to protect the temperature probe from vibration and impact damage during installation and transportation. This layer also prevents the probe from moving, ensuring contact between the probe and the relevant thermal conductivity adjustment components on the refrigerated truck.

[0022] The mounting body 1 includes a hoop portion 11 and a connecting portion 12. The hoop portion 11 is used to clamp the temperature probe. The upper and lower ends of the opening of the hoop portion 11 are fixedly connected to the connecting portion 12, respectively, with a gap between the upper and lower connecting portions 12. In this embodiment, two hoop portions 11 are provided, with upper and lower connecting portions 12 connected to the upper and lower ends of the opening of the hoop portion 11. In this embodiment, the hoop portion 11 is annular.

[0023] Mounting body 1 is provided with a positioning mark to indicate the temperature probe's installation position within the mounting cavity. Ensure that the temperature probe is always installed in the optimal position for accurate vehicle body temperature measurement. The positioning mark serves as a scale marker.

[0024] The elastic buffer layer is made of rubber material, specifically environmentally friendly EPDM rubber. The shape of the mounting body 1 matches the shape of the temperature probe. In this embodiment, the mounting body 1 is cylindrical.

[0025] The fixing structure is used to secure the mounting body 1 to the refrigerated vehicle body. The fixing structure and the mounting body 1 are detachably connected, facilitating replacement or repair to accommodate temperature measurement requirements of different refrigerated vehicle bodies and component wear during long-term use. In this embodiment, the fixing structure is a tapping screw 2, which passes through the upper and lower connecting portions 12 to secure the mounting body 1 to the refrigerated vehicle body wall.

[0026] The tapping screw 2 is located in the middle of the connecting portion 12. By fixing the component or structure in the middle, the load or external force can be more evenly distributed throughout the structure, thereby reducing local stress concentration and avoiding damage or failure caused by excessive stress on a particular part. In this embodiment, the tapping screw 2 is an M6 cross-pan head self-tapping screw 2.

[0027] In this embodiment, the hoop portion 11 comprises an inner ring frame with one end open, an elastic buffer layer wrapped around the ring frame, and the upper and lower ends of the ring frame are fixedly connected to corresponding connecting plates. Together, the hoop portion 11 and the connecting portion 12 form a clamp. By providing structural restraint and support, the clamp fixation can effectively enhance the stability, seismic performance, and durability of the structure, offering advantages such as easy installation, low cost, and strong adaptability. The clamp facilitates installation and removal.

[0028] The temperature probe is located away from the compartment refrigeration equipment and the compartment door. The layout of the temperature sensor has been changed, and the temperature data can more comprehensively reflect the temperature changes in the cold compartment.

[0029] The clamp also includes an adjustment fixture for adjusting the inner diameter of the clamp. This adjustment fixture adjusts the distance between the clamp arms to accommodate refrigerated vehicle paneling of varying thicknesses and ensure a tight fit. The adjustment fixture includes a telescopic member and a clamping arm. The clamping arm is connected to each end of the telescopic member, and the other end of the clamping arm is connected to the clamp. In this embodiment, the telescopic member is a motorized telescopic rod or a foldable plate.

[0030] The specific implementation process is as follows: first, adjust the inner diameter of the installation body 1, install the temperature probe into the installation cavity, and then fix the installation body 1 to the wall panel of the carriage by tapping 2. Then the temperature probe monitors the temperature of the area away from the carriage door and the refrigeration equipment, and then more comprehensively reflects the temperature changes in the cold storage. According to this temperature data, the refrigeration unit is controlled in time to avoid large fluctuations in the temperature in the cold storage. The elastic buffer layer in the installation cavity protects the temperature probe.

[0031] This solution sets the temperature probe inside the installation body 1, avoiding cold air directly blowing on the temperature probe, achieving the purpose of measuring the air temperature in the cold warehouse, and can more comprehensively reflect the temperature changes in the cold warehouse, and the temperature data is more accurate and stable; the layout position of the temperature sensor is changed, and the temperature data can further more comprehensively reflect the temperature changes in the cold warehouse; the fixed structure and the installation body 1 are connected in a detachable manner, which is convenient for replacement or maintenance to adapt to the temperature measurement requirements of different refrigerated truck bodies and component loss during long-term use; an elastic buffer layer is used to protect the temperature probe to protect the temperature probe from vibration and impact damage during installation and transportation, while making the temperature probe difficult to move, ensuring the contact between the temperature probe and the relevant thermal conductivity adjustment parts on the refrigerated truck; a clamp structure is used to facilitate installation and disassembly.

[0032] The above is only an embodiment of the present invention, and the common knowledge such as the specific technical solutions and / or characteristics in the solution are not described in detail here. It should be pointed out that for those skilled in the art, several variations and improvements can be made without departing from the technical solution of the present invention. In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be a connection between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances. The scope of protection claimed by this application shall be based on the content of its claims, and the specific implementation methods and other records in the specification can be used to interpret the content of the claims.

Claims

1. A mounting assembly for improving the accuracy of temperature measurement in a refrigerated vehicle compartment, characterized in that: include: An installation body and a fixing structure, wherein the installation body is provided with an installation cavity for accommodating a temperature probe, and the fixing structure is used to fix the installation body on the refrigerated vehicle body, and an elastic buffer layer is provided in the installation cavity, and the elastic buffer layer is made of a heat-insulating material. The fixing structure and the installation body are connected in a detachable manner, and the temperature probe is away from the vehicle refrigeration equipment and the vehicle door.

2. The mounting assembly for improving the temperature measurement accuracy of a refrigerated vehicle compartment according to claim 1, characterized in that: The installation body includes a hoop portion and a connecting portion. The hoop portion is used to clamp the temperature probe. The upper and lower ends of the opening of the hoop portion are fixedly connected to the connecting portion respectively, and a gap is left between the upper and lower connecting portions. The fixing structure includes tapping screws, which pass through the upper and lower connecting portions to fix the installation body on the wall panel of the refrigerated vehicle body.

3. The mounting assembly for improving the temperature measurement accuracy of a refrigerated vehicle compartment according to claim 2, characterized in that: The tapping screw is located in the middle of the connecting part.

4. The mounting assembly for improving the temperature measurement accuracy of a refrigerated vehicle compartment according to claim 2, characterized in that: The hoop portion is annular.

5. The mounting assembly for improving the temperature measurement accuracy of a refrigerated vehicle compartment according to claim 2, characterized in that: Also included is an adjustment fixture for adjusting the inside diameter of the clamp.

6. The mounting assembly for improving the temperature measurement accuracy of a refrigerated vehicle compartment according to claim 5, characterized in that: The adjusting clamp comprises a telescopic member and a clamping arm. Both ends of the telescopic member are connected to the clamping arm, and the two ends of the clamping arm are respectively connected to the upper and lower ends of the hoop part.

7. The mounting assembly for improving the temperature measurement accuracy of a refrigerated vehicle compartment according to claim 1, characterized in that: A positioning mark is provided on the installation body, and the positioning mark is used to indicate the installation position of the temperature probe in the installation cavity.

8. The mounting assembly for improving the temperature measurement accuracy of a refrigerated vehicle compartment according to claim 7, characterized in that: The positioning mark is a marking scale.

9. The mounting assembly for improving the temperature measurement accuracy of a refrigerated vehicle compartment according to claim 1, characterized in that: The elastic buffer layer is made of rubber material.

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