Infrared temperature device capable of automatically resetting and popping at fixed time
Technical Field
The invention belongs to the technical field of infrared temperature detection, and particularly relates to an infrared temperature device capable of automatically resetting and popping at fixed time.
Background
When the temperature detection device is used for production and processing in a high-temperature processing place, the temperature is usually detected by adopting the infrared temperature detection device, and the infrared temperature detection device is easy to damage after being exposed to a high-temperature environment for a long time due to higher heat emitted by the high-temperature processing place, and usually needs to be protected; as for the infrared temperature device, patent CN103403508B is referred to, which mainly includes a metal plate mounted on a laminated substrate, a sensor chip and an ASIC mounted on the metal plate, the sensor chip and the ASIC being covered with a metal cap covering the metal plate, an opening being provided in the metal plate, and an electrode on the laminated substrate and the ASIC being connected by a wire through the opening; the infrared temperature device may be referred to as CN109073469B patent, which mainly includes a sensor case, a heat conversion film that absorbs infrared rays and converts the infrared rays into heat, a sensor cover disposed opposite to the sensor case with the heat conversion film interposed therebetween, an infrared detection element disposed on the heat conversion film, and a temperature compensation element; when current similar infrared temperature device used under high temperature environment, thermal-insulated protectiveness is relatively poor to infrared temperature device, and infrared temperature device exposes for a long time under outside high temperature environment, can't effectual self-retracting, leads to the inside electrical components of infrared temperature device impaired easily, influences infrared temperature device life.
Disclosure of Invention
In order to solve the technical problems, the invention provides an infrared temperature device capable of automatically resetting and popping at fixed time, which aims to solve the problems that when the existing similar infrared temperature device is used in a high-temperature environment, the thermal insulation protection performance of the infrared temperature device is poor, the infrared temperature device cannot effectively retract automatically after being exposed in an external high-temperature environment for a long time, electrical elements in the infrared temperature device are easily damaged, and the service life of the infrared temperature device is influenced.
The invention aims and effects of the infrared temperature device capable of automatically resetting pop-up at fixed time are achieved by the following specific technical means:
an infrared temperature device capable of automatically resetting and popping at fixed time comprises a main body, a telescopic connecting line, an electric telescopic rod, an adjusting and assembling plate, a heat insulation plate layer and a time control switch; the main body is of a hollow structure, and the left end and the right end of the end face of the front side of the main body are respectively provided with an outer sliding chute; the telescopic connecting wire is positioned in the top of the main body and is spiral, the front end of the telescopic connecting wire is connected with the jack of the infrared temperature detector, the rear end of the telescopic connecting wire is positioned outside the rear side of the main body, and the infrared temperature detector is connected with an external detection circuit through the telescopic connecting wire; the electric telescopic rod is positioned in the main body; the adjusting and assembling plate is of a square plate-shaped structure, and the left end and the right end of the end face of the front end of the adjusting and assembling plate are respectively provided with an inner sliding chute; the infrared temperature detector is arranged on the rear side of the adjusting and assembling plate through a supporting frame, and the infrared temperature detector is arranged in the main body through the adjusting and assembling plate; the heat insulation plate layers are respectively arranged on the outer walls of the front ends of the main body and the adjusting and assembling plate; the time control switch is positioned in the bottom of the main body.
Furthermore, the infrared temperature detector is arranged in the support frame in an inverted manner, the support frame is rotatably connected to the inner wall of the rear side of the adjusting and assembling plate, and the top of the support frame is provided with a circular arc-shaped limiting sliding hole.
Furthermore, be equipped with a set screw on adjusting the mounting plate rear side inner wall, and set screw slides and runs through in the spacing slide hole in support frame top to set nut threaded connection is outside in set screw, and set nut laminating is on the support frame outer wall.
Furthermore, electric telescopic handle is total two, and two electric telescopic handle are the symmetry level form and install inside the main part to electric telescopic handle front end telescopic shaft links to each other with adjusting the assembly panel.
Further, electric telescopic handle front end all is equipped with a connecting screw, and both ends are the symmetry about the regulation assembly plate and have seted up two connecting holes, and electric telescopic handle front end connecting screw is located regulation assembly plate internal connection downthehole to the electric telescopic handle front end passes through connecting screw and regulation assembly plate fixed connection.
Furthermore, the time switch passes through the bolt and installs inside the main part, and the time switch passes through the circuit respectively with two electric telescopic handle electric connection to the time switch passes through the circuit and links to each other with external power supply line.
Furthermore, the heat insulation board layer is composed of an inner heat insulation board and an outer heat insulation board, the inner heat insulation board is installed on the outer wall of the adjusting and assembling board, the outer heat insulation board is installed on the outer wall of the front end of the main body, and the periphery of the inner heat insulation board is in sliding fit with the inner wall of the outer heat insulation board.
Furthermore, two connecting sliders are symmetrically arranged on the inner walls of the inner heat insulation plate and the outer heat insulation plate, the inner connecting slider of the inner heat insulation plate is inserted into the inner chute formed in the front side of the adjusting and assembling plate in a sliding mode, and the inner connecting slider of the outer heat insulation plate is inserted into the outer chute formed in the front side of the main body in a sliding mode.
Compared with the prior art, the invention has the following beneficial effects:
1. the support frame and the adjusting assembly plate are arranged in a rotating manner, so that the angle of the infrared temperature detector can be adjusted in a rotating manner according to the requirement of a temperature detection part, and the use requirements of temperature detection of different parts can be better met; and the use of cooperation set nut can rotate set nut after infrared ray thermodetector angle modulation finishes, makes set nut pressfitting on the support frame outer wall, fixes the support frame through set nut, stability when guarantee infrared ray thermodetector uses.
2. The arrangement of the electric telescopic rod is beneficial to driving the adjusting and assembling plate to move forwards through the electric telescopic rod when the infrared temperature detector is used for detection, so that the infrared temperature detector is moved to the outside of the front end of the main body to detect the temperature, and after the detection is finished, the electric telescopic rod drives the infrared temperature detector to retract into the main body, so that the infrared temperature detector is protected, and the damage probability of the infrared temperature detector is reduced; and the use of the time control switch can control the electric telescopic rod to automatically extend and contract by the automatic start-stop time set in the time control switch, so that the infrared temperature detector is driven to automatically pop up and reset in preset time, and the intermittent detection operation of the temperature detection part is realized.
3. The arrangement of the heat insulation plate layer is beneficial to blocking external heat through the heat insulation plate layer when the infrared temperature detector is used in a high-temperature area, so that the heat is prevented from entering the inside of the main body, the inside of the main body is kept in a low-temperature state, and the running state of electric devices in the main body is guaranteed; and the arrangement of the connecting slide blocks at the inner sides of the inner heat insulation plate and the outer heat insulation plate is matched, so that the inner heat insulation plate and the outer heat insulation plate can be respectively connected in the inner chute at the front side of the adjusting and assembling plate and the outer chute at the front side of the main body in a sliding manner when the inner heat insulation plate and the outer heat insulation plate are installed, and the installation and fixation of the inner heat insulation plate and the outer heat insulation plate are simpler and more convenient.
Drawings
Fig. 1 is a schematic axial view of the present invention.
Fig. 2 is a schematic view of an extended structure of the infrared temperature detector of the present invention.
Fig. 3 is a schematic view showing a structure in which the main body of the present invention is separated from the outer insulation panel.
Fig. 4 is a schematic view of the structure of the adjusting assembly plate and the inner heat insulation plate of the invention.
Fig. 5 is a schematic view of the connection structure of the electric telescopic rod and the adjusting and assembling plate of the present invention.
FIG. 6 is a schematic view showing an axial view connection structure of the adjusting assembly plate and the infrared temperature detector according to the present invention.
Fig. 7 is a schematic view of the disassembled structure of the adjusting assembly plate, the supporting frame and the positioning nut.
FIG. 8 is an interior axial view of the inner and outer insulation panels of the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a main body; 101. an outer chute; 2. a telescopic connecting line; 3. an electric telescopic rod; 301. a connecting screw; 4. adjusting the assembling plate; 401. an inner chute; 402. fixing the screw rod; 403. connecting holes; 5. an infrared temperature detector; 6. a support frame; 601. a limiting slide hole; 7. positioning a nut; 8. a heat insulation slab layer; 801. an inner heat insulation plate; 802. an outer insulation panel; 803. connecting the sliding block; 9. a time-controlled switch.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 8:
the invention provides an infrared temperature device capable of automatically resetting and popping at fixed time, which comprises a main body 1, a telescopic connecting wire 2, an electric telescopic rod 3, an adjusting and assembling plate 4, a heat insulation plate layer 8 and a time control switch 9, wherein the main body is provided with a flexible connecting wire; the main body 1 is a hollow structure, and the left end and the right end of the front end face of the main body 1 are respectively provided with an outer sliding chute 101; the telescopic connecting wire 2 is positioned in the top of the main body 1, the telescopic connecting wire 2 is spiral, the front end of the telescopic connecting wire 2 is connected with an inserting hole of the infrared temperature detector 5, the rear end of the telescopic connecting wire 2 is positioned outside the rear side of the main body 1, and the infrared temperature detector 5 is connected with an external detection circuit through the telescopic connecting wire 2; the electric telescopic rod 3 is positioned inside the main body 1; the front ends of the electric telescopic rods 3 are respectively provided with a connecting screw 301, the left and right ends of the adjusting and assembling plate 4 are symmetrically provided with two connecting holes 403, the connecting screw 301 at the front end of the electric telescopic rod 3 is positioned in the connecting hole 403 inside the adjusting and assembling plate 4, and the front end of the electric telescopic rod 3 is fixedly connected with the adjusting and assembling plate 4 through the connecting screw 301, so that when the infrared temperature detector 5 inside the main body 1 needs to be overhauled and maintained, the connecting screws 301 inside the left and right ends of the adjusting and assembling plate 4 are rotated, the adjusting and assembling plate 4 is separated from the electric telescopic rod 3, the infrared temperature detector 5 installed on the inner side of the adjusting and assembling plate 4 can be taken out from the main body 1, and the overhauling and maintenance of the infrared temperature detector 5 are more convenient; the adjusting and assembling plate 4 is of a square plate-shaped structure, and the left end and the right end of the end face of the front end of the adjusting and assembling plate 4 are respectively provided with an inner sliding groove 401; the infrared temperature detector 5 is arranged at the rear side of the adjusting and assembling plate 4 through a supporting frame 6, and the infrared temperature detector 5 is arranged in the main body 1 through the adjusting and assembling plate 4; the heat insulation plate layer 8 is respectively arranged on the outer walls of the front ends of the main body 1 and the adjusting and assembling plate 4; the heat insulation plate layer 8 is composed of an inner heat insulation plate 801 and an outer heat insulation plate 802, the inner heat insulation plate 801 is installed on the outer wall of the adjusting and assembling plate 4, the outer heat insulation plate 802 is installed on the outer wall of the front end of the main body 1, the periphery of the inner heat insulation plate 801 is in sliding fit with the inner wall of the outer heat insulation plate 802, when the infrared temperature detector 5 is used in a high-temperature area, the heat insulation plate layer 8 blocks external heat, the heat is prevented from entering the inside of the main body 1, the inside of the main body 1 is kept in a low-temperature state, and the running state of electric devices in the main body 1 is guaranteed; the time controlled switch 9 is located in the bottom of the body 1.
The infrared temperature detector 5 is arranged in the support frame 6 in an inverted manner, the support frame 6 is rotatably connected to the inner wall of the rear side of the adjusting and assembling plate 4, and the top of the support frame 6 is provided with an arc-shaped limiting sliding hole 601; the concrete effect can be required according to the temperature detection position, rotates 5 angles of infrared ray thermodetector and adjusts, better satisfying in different position temperature detection user demand.
A fixing screw 402 is arranged on the inner wall of the rear side of the adjusting and assembling plate 4, the fixing screw 402 penetrates through the limiting sliding hole 601 in the top of the supporting frame 6 in a sliding manner, a positioning nut 7 is connected to the outside of the fixing screw 402 in a threaded manner, and the positioning nut 7 is attached to the outer wall of the supporting frame 6; concrete effect can be after 5 angular adjustment of infrared ray thermodetector finishes, rotates set nut 7, makes 7 pressfittings of set nut on 6 outer walls of support frame, fixes support frame 6 through set nut 7, stability when guarantee infrared ray thermodetector 5 uses.
The electric telescopic rods 3 are arranged at two positions in total, the two electric telescopic rods 3 are symmetrically and horizontally arranged in the main body 1, and a telescopic shaft at the front end of each electric telescopic rod 3 is connected with the adjusting and assembling plate 4; concrete effect can be when infrared ray thermodetector 5 detects the use, drives through electric telescopic handle 3 and adjusts 4 forward movements of assembly plate, makes infrared ray thermodetector 5 remove to the outside of 1 front end of main part to detect the temperature, and after detecting the completion, drive infrared ray thermodetector 5 through electric telescopic handle 3 and retract to inside the main part 1, protect infrared ray thermodetector 5, reduce the impaired probability of infrared ray thermodetector 5.
The time control switch 9 is installed inside the main body 1 through a bolt, the time control switch 9 is respectively and electrically connected with the two electric telescopic rods 3 through circuits, and the time control switch 9 is connected with an external power supply circuit through a circuit; the specific effect, the automatic start-stop time that accessible time control switch 9 is inside to set for controls the automatic extension shrink of electric telescopic handle 3 to drive infrared temperature detector 5 auto-eject and reset in scheduled time, realize the intermittent type formula detection operation to the temperature detection position.
Wherein, the inner walls of the inner heat insulation plate 801 and the outer heat insulation plate 802 are symmetrically provided with two connecting sliders 803, the connecting sliders 803 on the inner side of the inner heat insulation plate 801 are inserted and slidably connected into an inner chute 401 arranged on the front side of the adjusting and assembling plate 4, and the connecting sliders 803 on the inner side of the outer heat insulation plate 802 are inserted and slidably connected into an outer chute 101 arranged on the front side of the main body 1; specifically, when the inner insulation board 801 and the outer insulation board 802 are installed, the inner insulation board 801 and the outer insulation board 802 are respectively connected to the inside of the inner chute 401 at the front side of the adjusting and assembling board 4 and the inside of the outer chute 101 at the front side of the main body 1 in a sliding manner, so that the installation and fixation of the inner insulation board 801 and the outer insulation board 802 are more convenient.
The specific use mode and function of the embodiment are as follows:
when the invention is used, a user firstly installs and fixes the main body 1 in an embedded mode and inputs preset start-stop time into the time control switch 9 in the main body 1; next, the worker rotates and adjusts the angle of the infrared temperature detector 5 on the inner side of the adjusting and assembling plate 4 according to the requirement of the temperature detection part, the infrared temperature detector 5 after the angle adjustment is fixed through a positioning nut 7, and the adjusting and assembling plate 4 is respectively connected with the front ends of the two electric telescopic rods 3, so that the infrared temperature detector 5 on the rear side of the adjusting and assembling plate 4 is positioned in the main body 1; then, the worker slidably installs the heat insulation plate layer 8 on the front end face of the adjusting and assembling plate 4 and the front end face of the main body 1 respectively to complete the installation operation; when the temperature-measuring device is used in a high-temperature environment, the time-control switch 9 controls the electric telescopic rod 3 in the main body 1 to extend forwards, so that the infrared temperature detector 5 on the inner side of the adjusting assembling plate 4 is driven to move to the outer part of the front end of the main body 1, and the temperature can be detected through the infrared temperature detector 5; treat that the temperature detects the back that finishes, time switch 9 control main part 1 inside electric telescopic handle 3 is backward retracted to inside the inboard infrared ray thermodetector 5 of regulation assembly plate 4 removed to main part 1, protect infrared ray thermodetector 5, avoid long-time high temperature to cause the influence to infrared ray thermodetector 5.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.