Concrete temperature detection device

Abstract

The utility model belongs to the technical field of building construction, and particularly relates to a concrete temperature detection device which comprises a digital display instrument, the bottom of the digital display instrument is connected with a temperature measurement probe rod, the temperature measurement probe rod is sleeved with a movable piece, and the inner wall of the movable piece is adhered with an anti-skid pad. And the movable sheet is in interference fit connection with the temperature measurement probe rod through the non-slip mat. According to the utility model, the movable sheet which is in interference fit with the temperature measuring probe rod is sleeved on the temperature measuring probe rod, so that when the temperature measuring probe rod is inserted into concrete, the movable sheet can provide good supporting performance, the whole temperature measuring instrument can be effectively prevented from toppling or inclining, a constructor does not need to hold the temperature measuring instrument by hand, the operation is more convenient, and the scale is arranged on the temperature measuring probe rod, so that the construction efficiency is improved. And under the cooperation of the movable sheet, the depth of the temperature measurement probe rod inserted into the concrete can be controlled, so that accurate stepped measurement of the concrete can be realized, the temperature of the concrete at different depths can be effectively detected, and subsequent treatment of the concrete can be better carried out.

Description

Technical Field

[0001] The utility model belongs to the technical field of building construction production, and specifically relates to a concrete temperature detection device. Background Art

[0002] Concrete, referred to as "concrete", is a general term for engineering composite materials that are cemented into a whole by cementitious materials. The term concrete usually refers to cement as a cementitious material, sand and stone as aggregates, and water (which may contain admixtures and additives) in a certain proportion, and the cement concrete obtained by mixing is also called ordinary concrete. It is widely used in civil engineering.

[0003] After the concrete is poured, it is necessary to detect the temperature of the concrete and water it for curing to prevent the high temperature of the concrete from causing cracks when it solidifies. At present, a concrete thermometer is commonly used, such as a concrete thermometer with announcement number CN218916555U. Its technical solution includes a thermometer body, a sleeve and a temperature probe. The lower surface of the thermometer body is installed with a sleeve, a slider is installed inside the sleeve, a temperature probe is installed on the lower surface of the slider, a rubber ring is installed on the lower surface of the sleeve, a slide groove is provided on the front surface of the sleeve, a threaded hole is provided on the front surface of the slider, a screw is inserted inside the threaded hole, and the screw is located inside the slide groove, and a knob is welded at the end of the screw. The utility model facilitates the temperature probe to scrape off the concrete adhered to its surface after completing a temperature measurement of the concrete, while improving the accuracy of subsequent concrete temperature measurement, and after the temperature probe is used, it can be put into the sleeve and protect the temperature probe.

[0004] When using the concrete thermometer in the prior art, the temperature measuring probe of the instrument needs to be inserted into the concrete. Since the concrete has not yet solidified, the construction worker needs to hold the probe upright when inserting the probe, otherwise the entire thermometer is prone to tilt or fall, which is very inconvenient.

[0005] In view of this, the utility model provides a concrete temperature detection device to solve the problem that the concrete thermometer is prone to tilt or fall when measuring temperature. Utility Model Content

[0006] The utility model aims to provide a concrete temperature detection device, aiming to solve the problem that the concrete temperature measuring instrument in the prior art is prone to tilt or fall when measuring temperature.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a concrete temperature detection device, comprising a digital display, a temperature measuring probe rod connected to the bottom of the digital display, a movable sheet sleeved on the outside of the temperature measuring probe rod, an anti-skid pad adhered to the inner wall of the movable sheet, and the movable sheet is connected to the temperature measuring probe rod through an interference fit via the anti-skid pad.

[0008] Preferably, for a concrete temperature detection device of the present utility model, a chute is provided on the surface of the temperature measuring probe rod along the length direction of the temperature measuring probe rod.

[0009] Preferably, for a concrete temperature detection device of the present utility model, the chute is provided on the temperature measuring probe rod in a polar axis manner.

[0010] Preferably, for a concrete temperature detection device of the present utility model, a limiting block is integrally connected to the inner wall of the anti-slip pad.

[0011] Preferably, for a concrete temperature detection device of the present utility model, the position and size of the limiting block are adapted to the position and size of the chute.

[0012] Preferably, for a concrete temperature detection device of the present utility model, a scale is provided on the surface of the temperature measuring probe rod.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] 1. By sleeving an interference-fitting movable piece on the temperature measuring probe rod in the present utility model, when the temperature measuring probe rod is inserted into the concrete, the movable piece can provide good support, thereby effectively preventing the entire temperature measuring instrument from tipping or skewing, and eliminating the need for construction workers to hold it by hand, making the operation more convenient;

[0015] 2. By providing a scale on the temperature measuring probe rod and with the cooperation of the movable piece in the present utility model, the depth of the temperature measuring probe rod inserted into the concrete can be controlled, so as to achieve accurate stepped measurement of the concrete, effectively detect the temperature of the concrete at different depths, and facilitate better subsequent treatment of the concrete. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. They are used together with the embodiments of the present utility model to explain the present utility model, and do not constitute a limitation to the present utility model. In the drawings:

[0017] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0018] Figure 2 is an exploded structural schematic diagram of the present utility model;

[0019] Figure 3 is a schematic diagram of the socket structure of the movable piece and the temperature measuring probe rod of the present utility model;

[0020] Figure 4 is a structural schematic diagram of the movable piece and the anti-slip pad of the present utility model;

[0021] Figures 5-6 This is a schematic structural diagram when the present utility model is inserted into concrete.

[0022] In the figure: 1. Digital display; 2. Temperature measuring probe; 3. Scale; 4. Slide groove; 5. Movable piece; 6. Anti-slip pad; 7. Limit block. Specific embodiments

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present utility model.

[0024] Embodiment 1: Please refer to Figures 1-6 , the present utility model provides the following technical solutions: A concrete temperature detection device includes a digital display 1. The bottom of the digital display 1 is connected to a temperature measuring probe 2, and its model is: JDC-2. An outer sleeve of the temperature measuring probe 2 is provided with a movable piece 5. An anti-slip pad 6 is adhered to the inner wall of the movable piece 5. The anti-slip pad 6 is made of a flexible material, such as rubber, silicone, etc. The movable piece 5 can form an interference fit connection with the temperature measuring probe 2 through the anti-slip pad 6;

[0025] During specific use: The movable piece 5 is sleeved outside the temperature measuring probe 2 and moved to a suitable position. Under the action of the anti-slip pad 6, the movable piece 5 will not slide by itself. During detection, by inserting the temperature measuring probe 2 into the concrete, the movable piece 5 is made to fit the concrete surface. Since the contact area between the movable piece 5 and the concrete is larger and has good support, the entire temperature measuring instrument can be stably placed and is not prone to tipping or skewing;

[0026] Furthermore, in order to improve the sliding stability of the movable piece 5 outside the temperature measuring probe 2, a slide groove 4 can be opened on the surface of the temperature measuring probe 2 along the length direction of the temperature measuring probe 2. The number of slide grooves 4 is at least one. If multiple slide grooves 4 are opened, they need to be arranged at equal intervals. And a limit block 7 is integrally connected to the inner wall of the anti-slip pad 6. The position and size of the limit block 7 are both adapted to the position and size of the slide groove 4. Taking the example of opening four slide grooves 4, when the movable piece 5 is sleeved, the limit blocks 7 on the anti-slip pad 6 are respectively corresponding to the slide grooves 4, and then the movable piece 5 is slid to make the limit block 7 slide in the slide groove 4, so that the movable piece 5 slides stably. At the same time, due to the arrangement of the limit block 7 and the slide groove 4, the contact area between the anti-slip pad 6 and the temperature measuring probe 2 can be further increased, thereby increasing the friction force and further restricting the self-sliding of the movable piece 5 on the temperature measuring probe 2;

[0027] Embodiment 2: Different from the first embodiment, in order to determine the depth of the temperature measuring probe rod 2 inserted into the concrete and achieve accurate stepped measurement, a scale 3 needs to be provided on the surface of the temperature measuring probe rod 2;

[0028] During specific use: According to the value of the scale 3, adjust the position of the movable piece 5 and ensure that the bottom surface of the movable piece 5 is flush with the required inserted scale 3. Then insert the temperature measuring probe rod 2 into the concrete so that the movable piece 5 fits the concrete surface. At this time, the inserted part of the temperature measuring probe rod 2 is exactly the depth to be measured.

[0029] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A concrete temperature detection device, comprising a digital display (1), the bottom of the digital display (1) is connected to a temperature probe (2), characterized in that: The outer portion of the temperature measuring probe rod (2) is sleeved with a movable sheet (5), the inner wall of the movable sheet (5) is adhered with an anti-skid pad (6), and the movable sheet (5) is connected to the temperature measuring probe rod (2) by an interference fit via the anti-skid pad (6).

2. A concrete temperature detection device according to claim 1, characterized in that: A sliding groove (4) is provided on the surface of the temperature measuring probe rod (2) along the length direction of the temperature measuring probe rod (2).

3. A concrete temperature detection device according to claim 2, characterized in that: The slide groove (4) is opened on the temperature measuring probe rod (2) in the polar axis.

4. A concrete temperature detection device according to claim 3, characterized in that: The inner wall of the anti-slip pad (6) is integrally connected to a limiting block (7).

5. A concrete temperature detection device according to claim 4, characterized in that: The position and size of the limit block (7) are compatible with the position and size of the slide groove (4).

6. A concrete temperature detection device according to any one of claims 1 to 5, characterized in that: The surface of the temperature measuring probe rod (2) is provided with a scale (3).

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