Multi-layer ground temperature measuring device

Abstract

The utility model discloses a multilayer ground temperature measuring device, which relates to the technical field of ground temperature measurement, and comprises a measurer body, a temperature measuring rod body fixedly connected to the bottom of the measurer body, and a temperature measuring fixing mechanism used for fixing the measurer body when the measurer body and the temperature measuring rod body are used for measuring temperature, through the arrangement of the temperature measurement fixing mechanism, when the measurer body and the temperature measurement rod body carry out temperature measurement work, the measurer body can be fixed through the arrangement of a first insertion column and a second insertion column, the friction force between the measurer body and the ground during use is improved, and temperature measurement errors caused by movement of a measured object can be eliminated through stable fixation; and meanwhile, the temperature measurement fixing mechanism is arranged, so that an operator can more conveniently carry out temperature measurement work, and the stability of a measured object does not need to be ensured by spending extra time and energy. The working efficiency can be improved, and the operation difficulty is reduced.

Description

Technical Field

[0001] This utility model relates to the field of ground temperature measurement technology, specifically a multi-layer ground temperature measurement device. Background Technology

[0002] A multi-layer geothermal measurement device is a specialized device designed to measure soil temperature at different depths below the ground. This device can typically measure geothermal data at multiple depths simultaneously. It mainly consists of two parts: a temperature measurement bracket and a handheld terminal. The temperature measurement bracket extends underground and is used to install and secure the temperature sensors.

[0003] When the multi-layer ground temperature measuring device is in normal use, the temperature measuring bracket is inserted into the ground and can measure normally. However, when measuring temperature in severe weather, such as in windy weather, the temperature measuring bracket of the multi-layer ground temperature measuring device may become unstable when inserted into the ground. The instability of the temperature measuring bracket may lead to poor contact between the temperature sensor and the soil, thereby affecting the accuracy of temperature measurement.

[0004] Therefore, this utility model proposes a multi-layer ground temperature measurement device to solve the above problems. Utility Model Content

[0005] To achieve the above objectives, this utility model provides the following technical solution: a multi-layer ground temperature measuring device, including a measuring body, a temperature measuring rod fixedly connected to the bottom of the measuring body, and a temperature fixing mechanism, which is used to fix the measuring body when the measuring body and the temperature measuring rod are measuring the temperature.

[0006] Preferably, the temperature measuring device includes a fixing rod, which is fixedly connected to one side of the measuring device body. A sliding plate is slidably connected to one side of the measuring device body, and the fixing rod is located above the sliding plate.

[0007] Preferably, the top of the fixed rod is threadedly connected to a rotating screw, which is rotatably connected to the sliding plate, and the top of the rotating screw is higher than the top of the measuring instrument body.

[0008] Preferably, the bottom of the sliding plate is fixedly connected with a first insertion post at equal intervals, the bottom of the first insertion post is set to be conical, and the measuring instrument body is symmetrically provided with a mounting groove and a slide rail on one side, and the mounting groove and the slide rail are connected.

[0009] Preferably, a slider is slidably connected in the mounting groove, and a second post is symmetrically fixedly connected to the bottom of the slider. The second post is slidably connected to the measuring instrument body through it. A return spring is fixedly connected between the slider and the mounting groove, and the bottom of the second post is set to be conical.

[0010] Preferably, connecting blocks are fixedly connected to both sides of the sliding plate, and a toggle block is fixedly connected to one side of the connecting blocks, with the toggle block slidably connected to the slide rail.

[0011] Compared with the prior art, this utility model provides a multi-layer ground temperature measurement device, which has the following beneficial effects:

[0012] 1. The temperature measuring and fixing mechanism ensures that the measuring instrument body and the temperature measuring rod are securely fixed during temperature measurement via the first and second inserts. This increases the friction between the measuring instrument body and the ground, and the stable fixation eliminates measurement errors caused by the movement of the object being measured, resulting in more accurate temperature readings. Furthermore, the fixing mechanism allows operators to perform temperature measurements more conveniently, eliminating the need for additional time and effort to ensure the stability of the object being measured. This improves work efficiency and reduces operational difficulty.

[0013] 2. With the installation slot and return spring, when not in use, the second insertion post can be stored in the installation slot by the rebound force of the return spring, thus preventing damage to the conical structure at the bottom of the second insertion post, improving the service life of the second insertion post, and also preventing the conical structure at the bottom of the second insertion post from injuring workers, thus improving the protection effect. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0015] Figure 2 This utility model Figure 1 Partial three-dimensional structural diagram of the middle and rear sides;

[0016] Figure 3 This utility model Figure 2 Enlarged structural diagram at point A in the middle;

[0017] Figure 4 This utility model Figure 2 Enlarged structural diagram at point B in the middle.

[0018] In the picture:

[0019] 1. Measuring instrument body; 11. Temperature measuring rod body;

[0020] 201. Fixed rod; 202. Sliding plate; 203. Rotating screw; 204. First insert post; 205. Mounting groove; 206. Slider; 207. Second insert post; 208. Return spring; 209. Slide rail; 210. Connecting block; 211. Actuating block. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments.

[0023] Embodiments of this utility model: Please refer to Figures 1 to 4 As shown:

[0024] To address the problems mentioned in the technical solutions, this application provides a multi-layer ground temperature measuring device, including a measuring body 1, a temperature measuring rod 11 fixedly connected to the bottom of the measuring body 1, and a temperature fixing mechanism for fixing the measuring body 1 when the measuring body 1 and the temperature measuring rod 11 are measuring the temperature.

[0025] The temperature measuring device includes a fixing rod 201, which is fixedly connected to one side of the measuring instrument body 1. A sliding plate 202 is slidably connected to one side of the measuring instrument body 1. The fixing rod 201 is located above the sliding plate 202. A rotating screw 203 is threadedly connected to the top of the fixing rod 201. The rotating screw 203 is rotatably connected to the sliding plate 202. The top of the rotating screw 203 is higher than the top of the measuring instrument body 1.

[0026] 4. A multi-layer ground temperature measuring device according to claim x, characterized in that: a first insert post 204 is fixedly connected at equal intervals at the bottom of the sliding plate 202, the bottom of the first insert post 204 is set in a conical shape, a mounting groove 205 and a slide rail 209 are symmetrically opened on one side of the measuring body 1, the mounting groove 205 and the slide rail 209 are connected, a slider 206 is slidably connected in the mounting groove 205, a second insert post 207 is fixedly connected symmetrically at the bottom of the slider 206, the second insert post 207 is slidably connected to the measuring body 1 through, a return spring 208 is fixedly connected between the slider 206 and the mounting groove 205, the bottom of the second insert post 207 is set in a conical shape, a connecting block 210 is fixedly connected to both sides of the sliding plate 202, a toggle block 211 is fixedly connected to one side of the connecting block 210, and the toggle block 211 is slidably connected to the slide rail 209.

[0027] The working principle of all the content in the above embodiments is as follows:

[0028] In use, the operator holds the measuring device body 1 and inserts the temperature measuring rod 11 into the soil layer to be measured. In severe weather conditions such as strong winds, after the temperature measuring rod 11 is inserted into the soil, the top of the rotating screw 203 is rotated. This rotation causes the sliding plate 202 to slide downwards, which in turn causes the first insertion post 204 to slide downwards and insert into the soil below. Simultaneously, the downward sliding of the sliding plate 202 causes the connecting block 210 and the actuating block 211 to slide downwards, bringing the actuating block 211 closer to the slider 206, thereby pressing the slider 206 and the second insertion post 207 downwards. This allows the second insertion post 207 to also be inserted into the soil. Through the temperature measurement fixing mechanism, the measuring device body 1 and the temperature measuring rod 11 are fixed in place during temperature measurement via the first insertion post 204 and the second insertion post 207. This increases the friction between the measuring device body 1 and the ground during use. Stable fixing eliminates temperature measurement errors caused by the movement of the object being measured, resulting in more accurate temperature measurement results. Furthermore, the temperature measurement fixing mechanism allows operators to perform temperature measurements more conveniently, without needing to spend extra time and effort to ensure the stability of the object being measured. This improves work efficiency and reduces operational difficulty.

[0029] Furthermore, with the installation slot 205 and the return spring 208, when not in use, the second insertion post 207 can be stored in the installation slot 205 by the rebound force of the return spring 208, thereby preventing the bottom conical structure of the second insertion post 207 from being damaged, improving the service life of the second insertion post 207, and also preventing the bottom conical structure of the second insertion post 207 from injuring workers, thus improving the protection effect.

[0030] Please refer to the above work process. Figures 1 to 4 .

[0031] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multi-layer ground temperature measuring device, comprising a measuring body (1), wherein a temperature measuring rod (11) is fixedly connected to the bottom of the measuring body (1), characterized in that, It also includes a temperature measuring and fixing mechanism, which is used to fix the measuring body (1) when the measuring body (1) and the temperature measuring rod (11) are measuring the temperature.

2. The multi-layer geothermal measuring device according to claim 1, characterized in that: The temperature measurement device includes a fixing rod (201), which is fixedly connected to one side of the measuring device body (1). A sliding plate (202) is slidably connected to one side of the measuring device body (1), and the fixing rod (201) is located above the sliding plate (202).

3. The multi-layer geothermal measuring device according to claim 2, characterized in that: The top of the fixed rod (201) is threadedly connected to a rotating screw (203), which is rotatably connected to the sliding plate (202). The top of the rotating screw (203) is higher than the top of the measuring instrument body (1).

4. The multi-layer geothermal measuring device according to claim 3, characterized in that: The bottom of the sliding plate (202) is fixedly connected with a first insert (204) at equal intervals. The bottom of the first insert (204) is set as a cone. The measuring instrument body (1) is symmetrically provided with an installation groove (205) and a slide (209) on one side. The installation groove (205) and the slide (209) are connected.

5. A multi-layer geothermal measuring device according to claim 4, characterized in that: A slider (206) is slidably connected in the mounting groove (205). A second post (207) is symmetrically fixedly connected to the bottom of the slider (206). The second post (207) is slidably connected to the measuring instrument body (1). A return spring (208) is fixedly connected between the slider (206) and the mounting groove (205). The bottom of the second post (207) is set to be conical.

6. A multi-layer geothermal measuring device according to claim 5, characterized in that: Connecting blocks (210) are fixedly connected to both sides of the sliding plate (202), and a toggle block (211) is fixedly connected to one side of the connecting block (210). The toggle block (211) is slidably connected to the slide rail (209).

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