Self-healing temperature-inhibiting waterproof composite material temperature measuring device

Abstract

The utility model relates to a self-healing temperature-inhibiting waterproof composite material temperature measuring device, which comprises a metal outer box, a metal inner box arranged in the metal outer box, a cover body arranged on the metal outer box and a temperature measuring assembly arranged on the metal inner box, and is characterized in that a heat preservation cavity is formed between the metal outer box and the metal inner box, and the heat preservation cavity is used for filling a heat preservation material; a temperature measuring cavity for containing the self-healing temperature-restraining waterproof composite material is formed in the metal inner box, the temperature measuring assembly comprises a temperature measuring block and a temperature measuring wire arranged on the temperature measuring block, the temperature measuring block is fixed to the bottom wall of the temperature measuring cavity and located in the center of the bottom wall of the temperature measuring cavity, and temperature measuring probes are distributed at the two ends of the temperature measuring wire correspondingly. One end of the temperature measuring wire is connected with the temperature measuring block, and the other end of the temperature measuring wire is connected with a thermodetector; the cavity wall of the temperature measuring cavity and the outer wall of the temperature measuring block are coated with a release agent, the cross section of the temperature measuring block is trapezoidal, and the upper bottom length of the cross section of the temperature measuring block is smaller than the lower bottom length. The temperature measuring device has the effect of measuring the temperature of the material for multiple times.

Description

TECHNICAL FIELD

[0001] The utility model relates to temperature detection field especially is related to a kind of self-healing temperature control waterproof composite temperature measuring device. BACKGROUND

[0002] Currently, self-healing temperature control waterproof composite needs to test its performance before being put into use, and a kind of self-healing temperature control waterproof composite is mixed with cement and stirred during testing, then poured into foam box, then cover is covered and adhesive tape is sealed at connecting portion, then iron wire with temperature measuring probe at both ends is inserted into foam box and makes one end of iron wire contact with material, the other end of iron wire is connected with thermometer, and the slurry formed by mixing composite material and cement will dissipate heat, and tester can measure the temperature of slurry by iron wire with temperature measuring probe.

[0003] But it is found during testing that after temperature measurement is completed, slurry will solidify to form concrete, and iron wire will solidify in concrete, and concrete will generate certain adhesion with foam box after solidification in foam box, so that the temperature measuring device can only measure temperature once, and needs to be improved. UTILITY MODEL CONTENT

[0004] In order to improve the problem that foam temperature measuring box can only measure temperature once, the application provides a kind of self-healing temperature control waterproof composite temperature measuring device.

[0005] The self-healing temperature control waterproof composite temperature measuring device provided by the application adopts the following technical scheme:

[0006] A kind of self-healing temperature control waterproof composite temperature measuring device, including metal outer box, metal inner box arranged in metal outer box, cover arranged on metal outer box and temperature measuring assembly arranged on metal inner box, the heat preservation cavity is opened between the metal outer box and metal inner box, and the heat preservation cavity is used to fill heat preservation material;The temperature measuring cavity for accommodating self-healing temperature control waterproof composite is opened in the metal inner box, the temperature measuring assembly includes temperature measuring block and temperature measuring wire arranged on temperature measuring block, the temperature measuring block is fixed on the bottom wall of temperature measuring cavity, and the temperature measuring block is located at the center of temperature measuring cavity bottom wall, the temperature measuring wire is distributed with temperature measuring probe at both ends, one end of the temperature measuring wire is connected with temperature measuring block, and the other end of the temperature measuring wire is used to connect thermometer;The cavity wall of temperature measuring cavity and the outer wall of temperature measuring block are coated with release agent.

[0007] The temperature measuring device is characterized in that the metal outer box and the metal inner box are arranged, the heat preservation cavity is arranged between the metal outer box and the metal inner box, the heat preservation cavity is used for heat preservation of the slurry in the metal inner box, the cover body and the sealing ring are arranged for sealing the metal inner box, the temperature measuring block is arranged at the center of the temperature measuring cavity, the temperature measuring wire is connected to the temperature measuring block, the temperature measuring probe on the temperature measuring wire is used for measuring the temperature of the slurry, the temperature measuring probe is not too close to the side wall of the metal inner box, and the accuracy of temperature measurement is not affected; in addition, the release agent is coated on the cavity wall of the temperature measuring cavity and the outer wall of the temperature measuring block, the cured concrete is not adhered to the cavity wall of the temperature measuring cavity and the outer wall of the temperature measuring block, the cured concrete can be taken out, the temperature measuring device can be used for temperature measurement of the composite material multiple times, and the problem that the foam temperature measuring box can be used for temperature measurement only once is solved.

[0008] Preferably, the cross section of the temperature measuring block is trapezoidal, and the upper base length of the cross section of the temperature measuring block is smaller than the lower base length.

[0009] By adopting the above technical scheme, the upper base length of the cross section of the temperature measuring block is smaller than the lower base length, and the cured concrete can be taken out conveniently.

[0010] Preferably, the bottom surface of the cover body is provided with a positioning protrusion, the outer wall of the positioning protrusion is provided with a sealing ring, and the outer wall of the sealing ring is in abutment with the inner wall of the temperature measuring cavity.

[0011] By adopting the above technical scheme, the positioning protrusion is arranged to position the cover body, the cover body can be accurately covered on the metal outer box, and the metal inner box is sealed by the sealing ring.

[0012] Preferably, the cross section of the temperature measuring cavity is trapezoidal, and the upper base length of the cross section of the temperature measuring cavity is greater than the lower base length.

[0013] By adopting the above technical scheme, the shape of the temperature measuring cavity is trapezoidal with the upper base length greater than the lower base length, and the cured concrete can be taken out conveniently.

[0014] Preferably, the bottom of the metal outer box is provided with a supporting column, the bottom surface of the supporting column is provided with a supporting plate, the metal inner box is provided with an ejection assembly, and the ejection assembly is used for ejecting the self-healing temperature-resistant waterproof composite material from the temperature measuring cavity.

[0015] By adopting the above technical scheme, the ejection assembly is arranged to eject the cured concrete, and the cured concrete can be taken out for temperature measurement next time.

[0016] Preferably, the ejection assembly comprises an ejection plate, an ejection rod, a connecting plate and a jacking plate, the ejection plate is located on the bottom wall of the temperature measurement cavity, and the top surface of the ejection plate is in abutment with the self-healing temperature-resistant waterproof composite material, the upper and lower ends of the ejection rod are connected with the ejection plate and the connecting plate respectively, the ejection rod is slidingly connected to the metal inner box, the ejection rod penetrates through the metal outer box, the supporting plate is provided with a mounting plate, the jacking plate is rotationally connected to the mounting plate, and the jacking plate is in abutment with the bottom of the connecting plate.

[0017] By adopting the technical scheme, when the solidified concrete is ejected, the end of the jacking plate away from the connecting plate is stepped on to jacking the connecting plate upward, so as to drive the ejection rod and the ejection plate to move to eject the solidified concrete, and the solidified concrete is conveniently taken out.

[0018] Preferably, the bottom surface of the connecting plate is provided with a containing groove, the end of the jacking plate is contained in the containing groove, and the end of the jacking plate contained in the containing groove is provided with a jacking chamfer.

[0019] By adopting the technical scheme, the containing groove is arranged to contain the end of the jacking plate, so that the jacking plate and the connecting plate have certain connection tightness, and the jacking chamfer reduces the resistance between the end of the jacking plate and the groove wall of the containing groove, so that the end of the jacking plate is smoothly inclined upward to jacking the connecting plate.

[0020] Preferably, the end of the jacking plate away from the connecting plate is provided with a stepping plate part, and the stepping plate part is used for being stepped on by a tester.

[0021] By adopting the technical scheme, the stepping plate part is arranged to facilitate the tester to step on the end of the jacking plate to jacking the connecting plate, so as to drive the ejection rod and the ejection plate to eject the solidified concrete.

[0022] Preferably, the top surface of the stepping plate part is provided with an anti-skid convex.

[0023] By adopting the technical scheme, the anti-skid convex is arranged to prevent the tester from slipping when stepping on the stepping plate part.

[0024] Preferably, the mounting plate is located at the end of the jacking plate close to the connecting plate.

[0025] By adopting the technical scheme, the rotation axis of the jacking plate is arranged at the end of the jacking plate close to the connecting plate, according to the principle of lever, the tester can use smaller force to step on the jacking plate downward to jacking the connecting plate, and the tester can conveniently step on the jacking plate.

[0026] The technical effects of the utility model mainly embody in the following aspects:

[0027] 1. The temperature measuring device can be used repeatedly, so that the material can be measured repeatedly.

[0028] 2. The utility model discloses a ejection device is set to the solidified concrete, and it is convenient to take out the solidified concrete.

[0029] 3. The utility model discloses a pedal part is set up, and it is convenient for the test personnel to step on the top plate and lift the connecting plate. BRIEF DESCRIPTION OF DRAWINGS

[0030] Figure 1 It is the whole structure schematic diagram of a kind of self-healing temperature measurement device of temperature control waterproof composite material of the embodiment of the application.

[0031] Figure 2 It is the structure schematic diagram of the temperature measurement component of the embodiment.

[0032] Figure 3 It is the structure schematic diagram of the cover of the embodiment.

[0033] Figure 4 It is the structure schematic diagram of the ejection component of the embodiment.

[0034] Figure 5 It is the structure schematic diagram of the metal inner box and metal outer box of the embodiment.

[0035] Reference signs explanation: 1, metal outer box;2, metal inner box;3, cover;4, temperature measurement component;41, temperature measurement block;42, temperature measurement wire;5, heat preservation cavity;6, temperature measurement cavity;7, positioning protrusion;8, sealing ring;9, support column;10, support plate;11, ejection component;111, top plate;112, ejection rod;113, connecting plate;114, top plate;12, mounting plate;13, containing groove;14, top corner;15, pedal part;16, anti-skid protrusion. DETAILED DESCRIPTION

[0036] The following combines the drawings Figures 1-5 The application is further described in detail, so that the technical scheme of the application is easier to understand and grasp.

[0037] The embodiment of the application discloses a kind of self-healing temperature measurement device of temperature control waterproof composite material.

[0038] Refer to Figure 1 And Figure 2 , a kind of self-healing temperature measurement device of temperature control waterproof composite material of the embodiment includes metal outer box 1, fixed in metal outer box 1 metal inner box 2, cover on metal outer box 1 cover 3 and install on metal inner box 2 temperature measurement component 4, heat preservation cavity 5 is set between metal outer box 1 and metal inner box 2, heat preservation cavity 5 is used to fill heat preservation material.In the embodiment of the application, the material quality of metal inner box 2 and metal outer box 1 is iron, and heat preservation material can be foam, can also be polyurethane foaming material.

[0039] Refer toFigure 2 The metal inner box 2 is provided with a temperature measuring cavity 6 for accommodating the self-healing temperature control waterproof composite material, the temperature measuring assembly 4 comprises a temperature measuring block 41 and a temperature measuring wire 42 installed on the temperature measuring block 41, the temperature measuring block 41 is fixed on the bottom wall of the temperature measuring cavity 6, and the temperature measuring block 41 is located at the center of the bottom wall of the temperature measuring cavity 6, the temperature measuring wire 42 is provided with temperature measuring probes (not shown in the figure) at both ends, one end of the temperature measuring wire 42 is connected with the temperature measuring block 41, and the other end of the temperature measuring wire 42 is used for connecting a temperature measuring meter. The temperature measuring probes at the connection position of the temperature measuring wire 42 and the temperature measuring block 41 are located at the center of the temperature measuring block 41. The top surface of the temperature measuring block 41 is flush with the top surface of the metal inner box 2. During temperature measurement, the self-healing temperature control waterproof composite material is mixed with cement to form a slurry, and the slurry is poured into the temperature measuring cavity 6, the plane of the slurry is not higher than the top surface of the temperature measuring block 41, and the temperature measuring wire 42 does not contact the slurry.

[0040] Referring to Figure 2 and Figure 3 The cavity wall of the temperature measuring cavity 6 and the outer wall of the temperature measuring block 41 are coated with a release agent (which can also be oil), the temperature measuring block 41 has a trapezoidal cross section (i.e. the temperature measuring block 41 is a circular truncated cone), and the upper base length of the cross section of the temperature measuring block 41 is smaller than the lower base length. The bottom surface of the cover body 3 is integrally fixed with a positioning protrusion 7, the outer wall of the positioning protrusion 7 is sleeved with a sealing ring 8, and the outer wall of the sealing ring 8 abuts against the inner wall of the temperature measuring cavity 6. The temperature measuring cavity 6 has a trapezoidal cross section (i.e. the temperature measuring cavity 6 has a trapezoidal truncated cone shape), and the upper base length of the cross section of the temperature measuring cavity 6 is greater than the lower base length.

[0041] Referring to Figure 4 and Figure 5 The bottom of the metal outer box 1 is fixed with support columns 9, the support columns 9 are located at the four corners of the bottom of the metal outer box 1, and the bottom surface of the support column 9 is fixed with a support plate 10. The metal inner box 2 is provided with an ejection assembly 11, and the ejection assembly 11 is used for ejecting the self-healing temperature control waterproof composite material from the temperature measuring cavity 6.

[0042] Referring to Figure 1 and Figure 4 The ejection assembly 11 comprises an ejection plate 111, an ejection rod 112, a connecting plate 113 and a driving plate 114, the ejection plate 111 is located on the bottom wall of the temperature measuring cavity 6, the top surface of the ejection plate 111 abuts against the self-healing temperature control waterproof composite material, the surface of the ejection plate 111 is brushed with a release agent, the upper and lower ends of the ejection rod 112 are connected with the ejection plate 111 and the connecting plate 113 respectively, the ejection rod 112 is slidingly connected to the metal inner box 2, the ejection rod 112 penetrates through the metal outer box 1, two mounting plates 12 are fixed on the support plate 10, the driving plate 114 is rotationally connected between the two mounting plates 12, and the bottom of the driving plate 114 abuts against the connecting plate 113.

[0043] Referring to Figure 1The bottom surface of the connecting plate 113 is provided with a receiving groove 13, and one end of the knock plate 114 is received in the receiving groove 13, and the end of the knock plate 114 received in the receiving groove 13 is provided with a knock chamfer 14.

[0044] With reference to Figure 1 and Figure 4 The end of the knock plate 114 away from the connecting plate 113 is integrally provided with a pedal portion 15, and the pedal portion 15 is used for being stepped on by a tester. The top surface of the pedal portion 15 is fixed with a plurality of anti-skid protrusions 16. The mounting plate 12 is located at the end of the knock plate 114 close to the connecting plate 113, and in the embodiment, the distance between the vertical plane where the rotation axis of the knock plate 114 is located and the end surface of the pedal portion 15 away from the connecting plate 113 is two-thirds of the length of the knock plate 114.

[0045] Of course, the above is only a typical example of the present application, and in addition to this, the present application can have other various specific embodiments, and any technical solution formed by equivalent replacement or equivalent transformation falls within the scope of the present application.

Claims

1. A self-healing, temperature-suppressing, and waterproof composite material temperature measuring device, characterized in that: The device includes a metal outer casing (1), a metal inner casing (2) disposed within the metal outer casing (1), a cover (3) disposed on the metal outer casing (1), and a temperature measuring component (4) disposed on the metal inner casing (2). A heat insulation cavity (5) is provided between the metal outer casing (1) and the metal inner casing (2), and the heat insulation cavity (5) is used to fill the heat insulation material. A temperature measuring cavity (6) for accommodating the self-healing, temperature-suppressing, and waterproof composite material is provided inside the metal inner casing (2). The temperature measuring component (4) includes a temperature measuring block (41). The temperature measuring block (41) is fixed on the bottom wall of the temperature measuring cavity (6) and the temperature measuring wire (42) is set on the temperature measuring block (41). The temperature measuring block (41) is located at the center of the bottom wall of the temperature measuring cavity (6). Temperature probes are distributed at both ends of the temperature measuring wire (42). One end of the temperature measuring wire (42) is connected to the temperature measuring block (41), and the other end of the temperature measuring wire (42) is used to connect to the thermometer. The cavity wall of the temperature measuring cavity (6) and the outer wall of the temperature measuring block (41) are coated with a release agent.

2. The self-healing, temperature-suppressing, and waterproof composite material temperature measuring device according to claim 1, characterized in that: The cross-section of the temperature measuring block (41) is trapezoidal, and the length of the upper base of the cross-section of the temperature measuring block (41) is less than the length of the lower base.

3. The self-healing, temperature-suppressing, and waterproof composite material temperature measuring device according to claim 1, characterized in that: The bottom surface of the cover (3) is provided with a positioning protrusion (7), and a sealing ring (8) is provided on the outer wall of the positioning protrusion (7). The outer wall of the sealing ring (8) abuts against the inner wall of the temperature measuring chamber (6).

4. The self-healing, temperature-suppressing, and waterproof composite material temperature measuring device according to claim 1, characterized in that: The temperature measuring cavity (6) has a trapezoidal cross-section, and the length of the upper base of the temperature measuring cavity (6) is greater than the length of the lower base.

5. A self-healing, temperature-suppressing, and waterproof composite material temperature measuring device according to claim 1 or 4, characterized in that: The metal outer casing (1) is provided with a support column (9) at the bottom, and a support plate (10) is provided on the bottom surface of the support column (9); the metal inner casing (2) is provided with an ejection assembly (11), which is used to eject the self-healing temperature-suppressing and waterproof composite material from the temperature measuring cavity (6).

6. The self-healing, temperature-suppressing, and waterproof composite material temperature measuring device according to claim 5, characterized in that: The ejection assembly (11) includes an ejection plate (111), an ejection rod (112), a connecting plate (113), and an ejector plate (114). The ejection plate (111) is located on the bottom wall of the temperature measuring cavity (6), and the top surface of the ejection plate (111) abuts against the self-healing temperature-suppressing and waterproof composite material. The upper and lower ends of the ejection rod (112) are respectively connected to the ejection plate (111) and the connecting plate (113). The ejection rod (112) is slidably connected to the inner metal box (2). The ejection rod (112) extends out of the outer metal box (1). The support plate (10) is provided with an mounting plate (12). The ejector plate (114) is rotatably connected to the mounting plate (12). The ejector plate (114) abuts against the bottom of the connecting plate (113).

7. The self-healing, temperature-suppressing, and waterproof composite material temperature measuring device according to claim 6, characterized in that: The bottom surface of the connecting plate (113) is provided with a receiving groove (13), and the end of the jacking plate (114) is received in the receiving groove (13). One end of the jacking plate (114) received in the receiving groove (13) is provided with a jacking chamfer (14).

8. The self-healing, temperature-suppressing, and waterproof composite material temperature measuring device according to claim 6, characterized in that: The top plate (114) is provided with a pedal (15) at one end away from the connecting plate (113), and the pedal (15) is for the tester to step on.

9. The self-healing, temperature-suppressing, and waterproof composite material temperature measuring device according to claim 8, characterized in that: The top surface of the pedal part (15) is provided with anti-slip protrusions (16).

10. The self-healing, temperature-suppressing, and waterproof composite material temperature measuring device according to claim 6, characterized in that: The mounting plate (12) is located at one end of the top moving plate (114) near the connecting plate (113).

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