Aggregate internal core temperature measuring device

Abstract

The utility model discloses an aggregate internal core temperature measuring device, which belongs to the technical field of concrete aggregate temperature measurement and comprises a detector, a fixed ring belt is arranged at the lower end of the detector, a telescopic lead is arranged at one end of the detector, a handle is arranged at the other end of the telescopic lead, and a limiting cap is arranged at the other end of the handle. According to the utility model, through the arrangement of the protection assembly, when the device is not in use, the cover box is shifted, the rotating seat at one end of the cover box rotates on the fixed plate through the pin shaft, the detection probe is in threaded connection with the other end of the limiting cap, and the display is arranged at one side of the upper end of the detector. The upper end of the detector can be sealed after the cover box rotates to the upper end of the detector, the cover box can be rotationally opened through the shifting plate when the device needs to be used, the upper end of the detector can be sealed and protected by arranging the protection assembly when the device is not used, and the situation that a control panel on the detector is mistakenly touched or dust is easily accumulated on the surface of a displayer is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of concrete aggregate temperature measurement, and in particular relates to an aggregate internal core temperature measurement device. Background Art

[0002] Concrete aggregate refers to the loose granular material that acts as a skeleton or filler in concrete. It is divided into coarse aggregate and fine aggregate. Coarse aggregate refers to pebbles, crushed stones, etc., and fine aggregate refers to natural sand, artificial sand, etc.

[0003] Chinese patent application No. 2022208507048 discloses a concrete temperature measuring device for engineering supervision, which belongs to the field of construction monitoring, including a detector, a display and a control panel, a display is provided on the surface of the detector, a control panel is provided on one side of the display, one end of the detector is connected to a telescopic wire, one end of the telescopic wire is fixedly connected to a detection pin, one end of the detection pin is provided with a handle, one end of the handle is connected to a limiting cap, a pin is provided at the center of the surface of the limiting cap, a threaded connection seat is provided at the bottom of the pin, a protective cover is movably provided on the surface of the pin, and a threaded connection sleeve is provided at one end of the protective cover; the present invention solves the problem that the existing concrete temperature measuring device for engineering supervision directly inserts the pin into the concrete when measuring the temperature of the concrete, and the concrete contains a large amount of stone aggregate. When one end of the pin hits the stone aggregate, the pin will be damaged, thereby affecting the accuracy of concrete temperature measurement.

[0004] The device in the above-mentioned patent cannot seal and protect the upper end of the detector when not in use, the control panel is easily touched by mistake, or dust is easily accumulated on the display surface. At the same time, it is not convenient to store the handle when the original device is not in use. Utility Model Content

[0005] In order to solve the problems raised in the above background technology, the utility model provides an aggregate internal core temperature measuring device, which has the characteristic of conveniently sealing and protecting the upper end of the detector.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a device for measuring the temperature of the internal core of an aggregate, comprising a detector, a fixed ring belt is provided at the lower end of the detector, a telescopic wire is provided at one end of the detector, a handle is provided at the other end of the telescopic wire, a limit cap is provided at the other end of the handle, a detection probe is threadedly connected to the other end of the limit cap, a display is provided on one side of the upper end of the detector, a control panel is provided on one side of the display, and a protective component is provided on the upper end of the detector.

[0007] Preferably, the protective component includes a fixed plate, a cover box, a swivel seat, an observation window, a dial plate, a pin shaft and an auxiliary component, wherein a fixed plate is provided on one side of both ends of the detector, a swivel seat is provided between the two fixed plates, the swivel seat and the fixed plates are connected by a pin shaft, a cover box is provided at one end of the swivel seat, an observation window is provided in the cover box, a dial plate is provided at one end of the cover box, and an auxiliary component is provided on the cover box.

[0008] Preferably, the auxiliary components include magnetic stripe 1, magnetic stripe 2, a support plate and a rubber pad, wherein magnetic stripe 1 is provided on one side of both ends of the cover box, a support plate is provided at one end of the detector, magnetic stripe 2 is provided at positions corresponding to magnetic stripe 1 on the support plate and the upper end of the detector, and a rubber pad is provided at one end of the cover box.

[0009] Preferably, a bearing rotating seat is arranged between the pin shaft and the fixed plate, and the side edge of the rotating seat and the upper end of the supporting plate are staggered when the rotating seat rotates.

[0010] Preferably, a horizontal plate is provided at one end of the detector, a slot corresponding to the limiting cap is provided in the horizontal plate, a silicone pad is provided on the inner wall of the slot, a side plate is provided on the upper side of one end of the horizontal plate, a rotating shaft is provided on the upper end of the side plate, and a rotating rod is provided on the upper end of the rotating shaft.

[0011] Preferably, the rotating shaft and the side plate rotate with damping, the lower end of the rotating rod is flush with the upper end of the horizontal plate, and the upper end of the limiting cap is flush with the upper end of the horizontal plate after the limiting cap enters the slot.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model provides a protective component. When the device is not in use, the cover box is moved, and the swivel seat at one end of the cover box rotates on the fixed plate through the pin shaft. After the cover box is rotated to the upper end of the detector, the upper end of the detector can be sealed. When the device needs to be used, the cover box can be rotated to open through the dial plate. By providing the protective component, the upper end of the detector can be sealed and protected when the device is not in use, so as to prevent the control panel on the detector from being accidentally touched or dust from accumulating on the display surface.

[0014] 2. The utility model sets a horizontal plate. When the device is not in use, the handle is inserted into the slot of the horizontal plate. The silicone pad on the inner wall of the slot is squeezed, and then the rotating rod is rotated. The rotating rod rotates on the side plate through the rotating shaft. After the rotating rod rotates to the upper end of the horizontal plate, the handle is limited to prevent the handle from slipping out of the slot. At the same time, the rotating shaft and the side plate are rotated by damping to prevent the rotating shaft from rotating. The horizontal plate is provided to facilitate the storage and placement of the handle, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional diagram of the utility model;

[0016] Figure 2 This is a rear perspective view of the utility model;

[0017] Figure 3 It is a right side stereogram of the utility model;

[0018] Figure 4 It is a three-dimensional diagram of the horizontal plate of the utility model;

[0019] In the figure: 1. detector; 2. protective component; 21. fixing plate; 22. cover box; 23. swivel seat; 24. observation window; 25. dial plate; 26. pin shaft; 27. auxiliary component; 271. magnetic stripe 1; 272. magnetic stripe 2; 273. support plate; 274. rubber pad; 3. control panel; 4. display; 5. handle; 6. limit cap; 7. detection probe; 8. horizontal plate; 9. fixed ring belt; 10. telescopic wire; 11. card slot; 12. silicone pad; 13. side panel; 14. rotating shaft; 15. rotating rod. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Example 1

[0022] See also Figure 1-4 The utility model provides the following technical solutions: a device for measuring the temperature of the core inside an aggregate, comprising a detector 1, a fixed ring belt 9 is arranged at the lower end of the detector 1, a telescopic wire 10 is arranged at one end of the detector 1, a handle 5 is arranged at the other end of the telescopic wire 10, a limit cap 6 is arranged at the other end of the handle 5, a detection probe 7 is threadedly connected to the other end of the limit cap 6, a display 4 is arranged on one side of the upper end of the detector 1, a control panel 3 is arranged on one side of the display 4, and a protective component 2 is arranged at the upper end of the detector 1.

[0023] Specifically, the protective component 2 includes a fixed plate 21, a cover box 22, a swivel seat 23, an observation window 24, a dial plate 25, a pin shaft 26 and an auxiliary component 27, wherein a fixed plate 21 is provided on one side of both ends of the detector 1, a swivel seat 23 is provided between the two fixed plates 21, the swivel seat 23 and the fixed plate 21 are connected by a pin shaft 26, a cover box 22 is provided at one end of the swivel seat 23, an observation window 24 is provided in the cover box 22, a dial plate 25 is provided at one end of the cover box 22, and an auxiliary component 27 is provided on the cover box 22.

[0024] By adopting the above technical solution, the cover box 22 is moved when the device is not in use, and the swivel seat 23 at one end of the cover box 22 is rotated on the fixed plate 21 through the pin shaft 26. After the cover box 22 is rotated to the upper end of the detector 1, the upper end of the detector 1 can be sealed. When the device needs to be used, the cover box 22 can be rotated to open through the dial plate 25. By providing the protective component 2, the upper end of the detector 1 can be sealed and protected when the device is not in use, so as to prevent the control panel 3 on the detector 1 from being accidentally touched or the surface of the display 4 from being easily dusty.

[0025] Specifically, the auxiliary component 27 includes a magnetic stripe 1 271, a magnetic stripe 272, a support plate 273 and a rubber pad 274, wherein a magnetic stripe 1 271 is provided on one side of both ends of the cover box 22, a support plate 273 is provided at one end of the detector 1, a magnetic stripe 272 is provided at the support plate 273 and the upper end of the detector 1 corresponding to the magnetic stripe 1 271, and a rubber pad 274 is provided at one end of the cover box 22.

[0026] By adopting the above technical solution, when the cover box 22 is closed or opened, the magnetic strip 1 271 at both ends of the cover box 22 can be adsorbed with the support plate 273 and the magnetic strip 2 272 on the detector 1 respectively, so as to achieve the effect of adsorbing and fixing the cover box 22. The support plate 273 can support and limit the cover box 22. At the same time, a rubber pad 274 is set at one end of the cover box 22 to improve the sealing between the cover box 22 and the detector 1 after closing.

[0027] Specifically, a bearing rotating seat is provided between the pin shaft 26 and the fixed plate 21 , and when the rotating seat 23 rotates, the side edge of the rotating seat 23 and the upper end of the supporting plate 273 are staggered with each other.

[0028] By adopting the above technical solution, the pin shaft 26 can rotate on the fixed plate 21, and the rotating seat 23 will not scratch the upper end of the supporting plate 273 when rotating.

[0029] When the present embodiment is used, when the aggregate internal core temperature measuring device is used, the device is installed in a suitable position, the detector 1 can be worn on the arm through the fixing ring belt 9, the handle 5 is held, and the detection probe 7 at one end of the limit cap 6 is inserted into the concrete aggregate for temperature measurement. The display 4 on the detector 1 can display the internal temperature of the aggregate. By setting the protection component 2, the cover box 22 is moved when the device is not in use, and the rotating seat 23 at one end of the cover box 22 is rotated on the fixing plate 21 through the pin shaft 26. After the cover box 22 is rotated to the upper end of the detector 1, the upper end of the detector 1 can be sealed. When the device needs to be used, the cover can be moved through the dial plate 25. The box 22 is rotated to open, and the protective component 2 is provided so that the upper end of the detector 1 can be sealed and protected when the device is not in use, so as to prevent the control panel 3 on the detector 1 from being accidentally touched or dust from accumulating on the surface of the display 4. By providing the auxiliary component 27, when the cover box 22 is closed or opened, the magnetic strip 1 271 at both ends of the cover box 22 can be adsorbed with the support plate 273 and the magnetic strip 2 272 on the detector 1 respectively, so as to achieve the effect of adsorbing and fixing the cover box 22. The support plate 273 can support and limit the cover box 22. At the same time, a rubber pad 274 is provided at one end of the cover box 22 to ensure better sealing between the cover box 22 and the detector 1 after the cover box 22 is closed.

[0030] Example 2

[0031] The difference between this embodiment and embodiment 1 lies in that: a horizontal plate 8 is provided at one end of the detector 1, a slot 11 corresponding to the limiting cap 6 is provided in the horizontal plate 8, a silicone pad 12 is provided on the inner wall of the slot 11, a side plate 13 is provided on the upper side of one end of the horizontal plate 8, a rotating shaft 14 is provided at the upper end of the side plate 13, and a rotating rod 15 is provided at the upper end of the rotating shaft 14.

[0032] By adopting the above technical solution, when the device is not in use, the handle 5 is inserted into the slot 11 of the horizontal plate 8, and the silicone pad 12 on the inner wall of the slot 11 is squeezed, and then the rotating rod 15 is rotated, and the rotating rod 15 rotates on the side plate 13 through the rotating shaft 14. After the rotating rod 15 rotates to the upper end of the horizontal plate 8, the handle 5 is limited to prevent the handle 5 from slipping out of the slot 11. At the same time, the rotating shaft 14 and the side plate 13 are rotated by damping to prevent the rotating shaft 14 from rotating on its own. By setting the horizontal plate 8, it is convenient to store and place the handle 5, thereby improving the practicality of the device.

[0033] Specifically, the rotating shaft 14 and the side plate 13 rotate with damping, the lower end of the rotating rod 15 is flush with the upper end of the horizontal plate 8 , and the upper end of the limiting cap 6 is flush with the upper end of the horizontal plate 8 after the limiting cap 6 enters the slot 11 .

[0034] By adopting the above technical solution, the rotation shaft 14 is prevented from self-rotating on the side plate 13 , and the rotation rod 15 has a better limiting effect on the limiting cap 6 placed in the slot 11 .

[0035] When this embodiment is in use, by setting the horizontal plate 8, when the device is not in use, the handle 5 is inserted into the slot 11 of the horizontal plate 8, the silicone pad 12 on the inner wall of the slot 11 is squeezed, and then the rotating rod 15 is rotated. The rotating rod 15 rotates on the side plate 13 through the rotating shaft 14. After the rotating rod 15 rotates to the upper end of the horizontal plate 8, the handle 5 is limited to prevent the handle 5 from slipping out of the slot 11. At the same time, the rotating shaft 14 and the side plate 13 are rotated by damping to prevent the rotating shaft 14 from rotating on its own. By setting the horizontal plate 8, it is convenient to store and place the handle 5, thereby improving the practicality of the device.

[0036] The structure and working principle of the detector 1, control panel 3, display 4, handle 5, limit cap 6, detection probe 7, fixed ring belt 9 and telescopic wire 10 in the utility model have been disclosed in a concrete temperature measuring device for engineering supervision disclosed in Chinese patent application No. 2022208507048. Its working principle is that the detector 1 can be worn on the arm through the fixed ring belt 9, the handle 5 is held, and the detection probe 7 at one end of the limit cap 6 is inserted into the concrete aggregate for temperature measurement. The display 4 on the detector 1 can display the internal temperature of the aggregate.

[0037] The working principle and use process of the utility model are as follows: when the temperature measuring device for the core temperature inside the aggregate is used, the device is installed in a suitable position, the detector 1 can be worn on the arm through the fixing ring belt 9, the handle 5 is held, and the detection probe 7 at one end of the limit cap 6 is inserted into the concrete aggregate for temperature measurement. The display 4 on the detector 1 can display the internal temperature of the aggregate. By setting the protection component 2, the cover box 22 is toggled when the device is not in use, and the swivel seat 23 at one end of the cover box 22 is rotated on the fixed plate 21 through the pin shaft 26. After the cover box 22 is rotated to the upper end of the detector 1, the upper end of the detector 1 can be sealed. When the device needs to be used, the cover box 22 can be rotated to open through the dial plate 25. By setting the protection component 2, the upper end of the detector 1 can be sealed and protected when the device is not in use, so as to prevent the control panel 3 on the detector 1 from being accidentally touched, or the surface of the display 4 from being easily dusty. By setting the auxiliary component 27, the cover box 2 When the cover box 22 is closed or opened, the magnetic strips 1 271 at both ends of the cover box 22 can be adsorbed with the support plate 273 and the magnetic strips 272 on the detector 1 respectively, so as to achieve the effect of adsorbing and fixing the cover box 22. The support plate 273 can support and limit the cover box 22. At the same time, a rubber pad 274 is arranged at one end of the cover box 22 to make the seal between the cover box 22 and the detector 1 better after the cover box 22 is closed. By arranging the horizontal plate 8, when the device is not in use, the handle 5 is inserted into the card slot 11 of the horizontal plate 8, and the silicone pad 12 on the inner wall of the card slot 11 is squeezed. Then the rotating rod 15 is rotated, and the rotating rod 15 rotates on the side plate 13 through the rotating shaft 14. After the rotating rod 15 rotates to the upper end of the horizontal plate 8, the handle 5 is limited to prevent the handle 5 from slipping out of the card slot 11. At the same time, the rotating shaft 14 and the side plate 13 are rotated by damping to prevent the rotating shaft 14 from rotating. By arranging the horizontal plate 8, it is convenient to store and place the handle 5, thereby improving the practicality of the device.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An aggregate internal core temperature measuring device, comprising a detector, characterized in that: A fixed ring belt is provided at the lower end of the detector, a telescopic wire is provided at one end of the detector, a handle is provided at the other end of the telescopic wire, a limit cap is provided at the other end of the handle, a detection probe is threadedly connected to the other end of the limit cap, a display is provided on one side of the upper end of the detector, a control panel is provided on one side of the display, and a protective component is provided at the upper end of the detector.

2. The device for measuring the temperature of the core of an aggregate according to claim 1, characterized in that: The protective component includes a fixed plate, a cover box, a swivel seat, an observation window, a dial plate, a pin shaft and an auxiliary component, wherein a fixed plate is arranged on one side of both ends of the detector, a swivel seat is arranged between the two fixed plates, the swivel seat and the fixed plates are connected by a pin shaft, a cover box is arranged at one end of the swivel seat, an observation window is arranged in the cover box, a dial plate is arranged at one end of the cover box, and an auxiliary component is arranged on the cover box.

3. The device for measuring the temperature of the core of an aggregate according to claim 2, characterized in that: The auxiliary components include magnetic stripe 1, magnetic stripe 2, a support plate and a rubber pad, wherein magnetic stripe 1 is arranged on one side of both ends of the cover box, a support plate is arranged at one end of the detector, magnetic stripe 2 is arranged at the position corresponding to magnetic stripe 1 on the upper end of the support plate and the detector, and a rubber pad is arranged at one end of the cover box.

4. The device for measuring the temperature of the core of an aggregate according to claim 3, characterized in that: A bearing rotating seat is arranged between the pin shaft and the fixed plate, and when the rotating seat rotates, the side edge of the rotating seat and the upper end of the supporting plate are staggered with each other.

5. The device for measuring the temperature of the core of an aggregate according to claim 1, characterized in that: A horizontal plate is arranged at one end of the detector, a slot corresponding to the limit cap is arranged in the horizontal plate, a silicone pad is arranged on the inner wall of the slot, a side plate is arranged on the upper side of one end of the horizontal plate, a rotating shaft is arranged on the upper end of the side plate, and a rotating rod is arranged on the upper end of the rotating shaft.

6. The device for measuring temperature of the internal core of aggregate according to claim 5, characterized in that: The rotating shaft and the side plate rotate through damping, the lower end of the rotating rod is flush with the upper end of the horizontal plate, and the upper end of the limiting cap is flush with the upper end of the horizontal plate after the limiting cap enters the clamping slot.

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