Electricity taking device convenient to disassemble and assemble and used for temperature sensor

Abstract

The invention discloses an electricity taking device convenient to disassemble and assemble for a temperature sensor, and relates to the field of electricity taking devices.The electricity taking device comprises a bus and a base, a wire holder is arranged above the base, fixing mechanisms are arranged on the two sides of the base, electricity outlet holes in bilateral symmetry are formed in the wire holder, and an electricity taking assembly comprises a positioning seat and an electricity taking seat; the positioning seat is provided with lower power taking blocks which are symmetrical front and back, the power taking seat is provided with upper power taking blocks which are symmetrical front and back, the top of each upper power taking block is provided with a power outlet column, the top of the power taking seat is provided with a power outlet sleeve located on the outer side of the power outlet column, and the power outlet sleeve is connected with a power outlet assembly. The electricity output assembly is composed of an electricity output plate, a wiring frame and a pressing plate. According to the power taking device convenient to disassemble and assemble for the temperature sensor, the power taking circuit does not need to be repeatedly wound on the bus, the power taking process is rapid and convenient, the temperature sensor is rapid and convenient to disassemble and assemble, and overhaul and maintenance are facilitated.

Description

Technical Field

[0001] The invention relates to the technical field of power taking devices, and in particular to a power taking device for a temperature sensor which is easy to assemble and disassemble. Background Art

[0002] As a sensor that can sense temperature and convert it into a usable output signal, temperature sensors are widely used in many fields such as industry, medical care, and environmental monitoring. Due to the complex and varied usage scenarios of temperature sensors, it is often necessary to connect power lines at different detection locations for power supply. Temperature sensors may face complex and time-consuming operations during installation and disassembly.

[0003] When installing or disassembling the existing temperature sensor, it is necessary to remove the circuit of the temperature sensor from the original power supply circuit, and perform operations such as stripping, wiring, and insulation winding to complete the power supply work. During the power supply process, there will be problems such as complex installation and disassembly, poor controllability, and long time consumption. Especially in emergency repairs or replacements, inconvenient operation will seriously affect efficiency. Therefore, the present invention designs a power supply device for a temperature sensor that is easy to disassemble and install. Summary of the invention

[0004] Technical problems to be solved: Temperature sensors may have complex installation and disassembly, poor operability, and long time consumption during the power supply process. Especially in emergency repairs or replacements, inconvenient operations will seriously affect efficiency.

[0005] In view of the deficiencies in the prior art, the present invention provides a power supply device for a temperature sensor that is easy to assemble and disassemble, thereby solving the technical problems mentioned in the background technology.

[0006] Technical solution:

[0007] To achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] A power-taking device for a temperature sensor that is easy to disassemble and assemble, comprising parallel busbars and a base arranged on the busbars, a wiring seat is arranged above the base, fixing mechanisms connected to the busbars are arranged on both sides of the base, the fixing mechanisms include a clamping seat and a clamping block, the wiring seat is provided with left-right symmetrical power outlet holes, the front side of the wiring seat is connected to a temperature sensor, and the temperature sensor is provided with a connecting wire connected to the power outlet hole;

[0009] A power taking assembly, the power taking assembly comprising a positioning seat and a power taking seat, the positioning seat being arranged at the top of the base and close to the center, a stripping opening being arranged on the busbar and on the inner side of the positioning seat, a front-to-back symmetrical lower power taking block being arranged on the positioning seat, and an front-to-back symmetrical upper power taking block being arranged on the power taking seat, the upper power taking block and the lower power taking block being mutually clamped and fitting with the stripping opening of the busbar;

[0010] A power output column is arranged on the top of the upper power collection block, a power output sleeve is arranged on the top of the power collection seat and on the outside of the power output column, a power output assembly is connected to the power output sleeve, and the power output assembly consists of a power output board, a wiring frame and a pressure plate inside the wiring frame, a plurality of evenly distributed second springs are arranged above the pressure plate, and a rotatable pull rod is arranged at the top center of the pressure plate.

[0011] In a possible implementation, the two groups of clamp seats are symmetrically arranged on the top of the base and close to the left and right edges of the base, a first slot is provided at the top of the clamp seat and close to the front and rear edges, the clamp block is arranged above the clamp seat, a first clamp block is provided at the bottom of the clamp block and close to the front and rear edges, the first clamp block is clamped and fixed with the first slot, symmetrically distributed fixing slots are provided between the clamp seat and the clamp block, and the base is clamped and fixed with the busbar through the fixing slots.

[0012] In a possible implementation, a front-to-back symmetrical fixing plate is provided between the clamping seats on the left and right sides, the fixing plate is provided at the front and rear edges of the base, a plurality of evenly distributed second slots are provided on the outer side wall of the fixing plate, a threaded hole is provided on the fixing plate near the center, a mounting plate is clamped and fixed at the bottom of the base, and mounting holes are provided on the mounting plate near the four corners.

[0013] In a possible implementation, limiting grooves are provided on the top of the positioning seat and on both sides of the lower power-taking block, a front-to-back symmetrical slot is opened on the top of the lower power-taking block, and a plurality of evenly distributed fixing holes are provided on the top of the positioning seat and near the center.

[0014] In one possible implementation, an integrally formed storage seat is provided on the positioning seat and near the center, a stripping knife is provided on the inner side of the storage seat, the stripping knife is plugged into the storage seat, an integrally formed arc-shaped cutting edge is provided at the bottom end of the stripping knife, and the bottom edge of the stripping knife is slidably connected to the limiting groove for partially stripping the busbar to form a stripping opening.

[0015] In one possible implementation, the upper power-collecting block is symmetrically arranged at the bottom end of the power-collecting seat in front and back, and is slidably connected to the power-collecting seat. Symmetrically distributed plug-ins are arranged at the bottom and near the edge of the upper power-collecting block. A plurality of evenly distributed first springs are arranged on the top of the upper power-collecting block. The elastic action of the first springs pushes the plug-in blocks to engage with the slots. Ceramic blocks are arranged on both the upper and lower sides of the first spring.

[0016] In one possible implementation, symmetrically distributed power-taking springs are provided on the inner wall of the upper power-taking block, and the power-taking springs are welded and fixed to the inner wall of the upper power-taking block. An arc groove is provided on the upper power-taking block and located on the outside of the power-taking springs. A fixing block is provided at the bottom of the power-taking seat and between the upper power-taking blocks on the front and rear sides. The fixing block is plugged into the fixing hole. A positioning groove is provided at the center of the power-taking seat, and the positioning groove is snap-fitted into the outer wall of the storage seat.

[0017] In a possible implementation, the power output column is located on the inner side of the power output sleeve and is slidably connected to the power output sleeve. The power output board consists of a first power output board and a second power output board. The first power output board is located on the left side of the second power output board and is welded and fixed to the power output sleeve on the front side. The second power output board is welded and fixed to the power output sleeve on the rear side. A wiring frame is welded and fixed to the top of the first power output board and the second power output board. The wiring frame is arranged on the inner side of the power output hole, and symmetrically distributed lower spring sheets are welded and fixed to the inner bottom wall of the wiring frame.

[0018] In a possible implementation, a plurality of symmetrically distributed upper spring sheets are provided at the bottom of the pressure plate, a limit box is provided on the wiring seat and at the top of the wiring frame, a movable frame is welded and fixed to the top of the pressure plate and at the outside of the second spring, the movable frame is slidably connected to the limit box, the pull rod is slidably connected to the top of the limit box, a vertically distributed slide groove is provided on the side wall of the pull rod, a plurality of evenly distributed locking grooves are provided on the right side of the slide groove, a locking block is provided on the top of the limit box and at the inner side of the slide groove, and the locking block cooperates with the locking groove to lock and fix the pull rod.

[0019] In a possible implementation, a protective frame is provided at the bottom edge of the wiring seat, the protective frame is located on the outside of the clamp seat and the fixing plate, and is fixedly connected to the threaded hole by screws, a plurality of evenly distributed second card blocks are provided on the front and rear inner walls of the protective frame, the second card blocks are engaged with the second card slots, a rubber ring is bonded and fixed on the inner wall of the protective frame near the top, a gate groove is provided on the side wall of the wiring seat near the edge of the power outlet, a dustproof plate is slidably connected to the inner side of the gate groove, and an integrally formed push block is provided on the dustproof plate near the top.

[0020] Beneficial effects:

[0021] In this solution, the temperature sensor is separated from the power-taking assembly to form an independent power-taking assembly. When drawing power, the busbar is positioned through the positioning seat so that the upper power-taking block and the lower power-taking block fit with the inner core of the busbar at the stripping port, thereby quickly drawing power and avoiding cutting the busbar, thereby improving the installation efficiency of the power-taking assembly. There is no need to repeatedly wrap the power-taking line around the busbar, and the power-taking process is quick and convenient. The temperature sensor can be disassembled and assembled quickly, which is conducive to inspection and maintenance.

[0022] In this solution, when repairing or replacing the temperature sensor, you only need to pull the pull rod upwards to separate the pressure plate from the connecting wire, and the temperature sensor can be quickly disassembled. After the temperature sensor is replaced, release the pull rod. Under the elastic action of the second spring, the pressure plate, the lower spring plate and the upper spring plate cooperate with each other to quickly fix the connecting wire, thereby improving the maintenance efficiency of the temperature sensor and avoiding powering off the busbar and affecting the overall power supply.

[0023] In this solution, by providing a protective frame and a rubber ring, insulation and sealing protection can be performed on the outside of the power-taking component to prevent the power-taking device from being affected by humid air and dust. At the same time, by moving the dustproof plate, it can facilitate the installation of the connecting wires for power drawing, and at the same time, it can provide good protection at the edges of each power outlet, making it convenient for the power-taking device to draw power in different environments. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the present invention in conjunction with the accompanying drawings.

[0025] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0026] Figure 2 This is a structural exploded view of the power extraction device of the present invention;

[0027] Figure 3 It is a schematic diagram of the base structure of the present invention;

[0028] Figure 4 It is a schematic diagram of the wiring seat structure of the present invention;

[0029] Figure 5 It is a schematic diagram of the clamping block structure of the present invention;

[0030] Figure 6 is a schematic diagram of a positioning seat of the present invention;

[0031] Figure 7 It is a cross-sectional view of the structure of the power taking component of the present invention;

[0032] Figure 8It is a schematic diagram of the structure of the power supply socket of the present invention;

[0033] Fig. 9 It is a schematic diagram of the internal structure of the wiring socket of the present invention;

[0034] Fig.10 It is a schematic diagram of the structure of the power output sleeve of the present invention;

[0035] Fig.11 It is a cross-sectional view of the wiring mechanism structure of the present invention;

[0036] Fig.12 It is a schematic diagram of the pull rod structure of the present invention.

[0037] Legend: 1. Base; 11. Clamping seat; 111. First card slot; 12. Fixing slot; 13. Clamping block; 131. First card block; 14. Fixing plate; 141. Second card slot; 142. Threaded hole; 15. Mounting plate; 2. Wiring seat; 21. Power outlet hole; 22. Protective frame; 221. Second card block; 23. Rubber ring; 24. Gate slot; 25. Dustproof plate; 251. Pushing block; 3. Positioning seat; 31. Lower power block; 32. Limiting slot; 33. Slot; 34. Fixing hole; 4. Storage seat; 41. Stripping knife; 42. Arc-shaped blade; 5. Power extraction Seat; 51, upper power block; 52, plug-in block; 53, power spring; 531, arc groove; 54, power column; 55, first spring; 551, ceramic block; 56, fixing block; 57, positioning groove; 6, power sleeve; 61, first power board; 62, second power board; 63, wiring frame; 64, lower spring; 65, limit box; 66, locking block; 7, pressure plate; 71, upper spring; 72, movable frame; 73, second spring; 74, pull rod; 75, slide groove; 76, locking groove; 8, busbar; 81, stripping mouth; 9, temperature sensor; 91, connecting wire. DETAILED DESCRIPTION

[0038] The preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. However, the present invention can be implemented in various forms, so the present invention is not limited to the embodiments described below. In addition, in order to more clearly describe the present invention, components that are not connected with the invention will be omitted from the drawings.

[0039] The technical solution in the embodiment of the present application is to solve the problems of the above-mentioned background technology, and the overall idea is as follows:

[0040] Embodiment 1:

[0041] This embodiment introduces a specific structure of a power supply device for a temperature sensor that is easy to disassemble and assemble. Figure 1-Figure 12As shown, it includes parallel busbars 8 and a base 1 arranged on the busbars 8, a wiring base 2 is arranged above the base 1, and fixing mechanisms connected to the busbars 8 are arranged on both sides of the base 1, and the fixing mechanisms include a clamping base 11 and a clamping block 13, and the wiring base 2 is provided with left-right symmetrical power outlet holes 21, and the front side of the wiring base 2 is connected to a temperature sensor 9, and the temperature sensor 9 is provided with a connecting line 91 connected to the power outlet hole 21;

[0042] The power taking assembly includes a positioning seat 3 and a power taking seat 5. The positioning seat 3 is arranged at the top of the base 1 and close to the center. A stripping opening 81 is arranged on the busbar 8 and located on the inner side of the positioning seat 3. A front-to-back symmetrical lower power taking block 31 is arranged on the positioning seat 3. The power taking seat 5 is located at the bottom center of the wiring seat 2 and is fixedly connected to the wiring seat 2. A front-to-back symmetrical upper power taking block 51 is arranged on the power taking seat 5. The upper power taking block 51 is mutually clamped with the lower power taking block 31 and fits with the stripping opening 81 of the busbar 8.

[0043] An output column 54 is provided on the top of the upper power-taking block 51, and an output sleeve 6 is provided on the top of the power-taking seat 5 and on the outside of the output column 54. A power output assembly is connected to the power output sleeve 6. The power output assembly consists of a power output board, a wiring frame 63 and a pressure plate 7 inside the wiring frame 63. A plurality of evenly distributed second springs 73 are provided above the pressure plate 7, and a rotatable pull rod 74 is provided at the top center of the pressure plate 7.

[0044] In this solution, the temperature sensor 9 is separated from the power supply assembly to form an independent power supply assembly, and the power supply assembly is fixed on the busbar 8 through the base 1. When drawing power, the busbar 8 is positioned through the positioning seat 3, and the busbar 8 is partially stripped to form a stripping opening 81, so that the upper power supply block 51 and the lower power supply block 31 are mutually engaged at the stripping opening 81 and fit with the inner core of the busbar 8, so that power can be drawn quickly, the busbar 8 can be avoided from being cut off, and there is no need to repeatedly wrap the power supply line around the busbar 8, thereby improving the installation efficiency of the power supply assembly.

[0045] When the temperature sensor 9 needs to be installed, first, pull the pull rod 74 upwards to move the pressure plate 7 to the top, then put the end of the connecting wire 91 of the temperature sensor 9 into the inside of the power outlet 21, and then release the pull rod 74. Under the elastic action of multiple second springs 73, the pressure plate 7 can fix the connecting wire 91 of the temperature sensor 9. When repairing or replacing the temperature sensor 9, it is only necessary to pull the pull rod 74 upwards to separate the pressure plate 7 from the connecting wire 91, and the temperature sensor 9 can be quickly disassembled, thereby improving the maintenance efficiency of the temperature sensor 9 and avoiding powering off the bus bar 8 to affect the overall power supply.

[0046] like Figure 2 , Figure 3 and Figure 5As shown, two groups of clamping seats 11 are symmetrically arranged on the top of the base 1 and close to the left and right edges of the base 1. A first slot 111 is provided at the top of the clamping seat 11 and close to the front and rear edges. A clamping block 13 is arranged above the clamping seat 11. A first clamping block 131 is provided at the bottom of the clamping block 13 and close to the front and rear edges. The first clamping block 131 is clamped and fixed with the first slot 111. Symmetrically distributed fixing grooves 12 are provided between the clamping seat 11 and the clamping block 13. The base 1 is clamped and fixed with the busbar 8 through the fixing grooves 12. The base 1 can be installed on the busbar 8 by cooperating with the clamping seat 11 and the clamping block 13, and the busbar 8 can be fixed at both ends of the base 1 to prevent the busbar 8 from moving on the base 1, thereby facilitating local stripping and power-taking operations at the positioning seat 3.

[0047] A front-to-back symmetrical fixing plate 14 is arranged between the clamping seats 11 on the left and right sides. The fixing plate 14 is arranged at the front and rear edges of the base 1. A plurality of evenly distributed second card grooves 141 are arranged on the outer wall of the fixing plate 14. A threaded hole 142 is arranged on the fixing plate 14 near the center. A mounting plate 15 is fixed to the bottom of the base 1 by clamping. Mounting holes are opened on the mounting plate 15 near the four corners. The mounting plate 15 can be fixed to other objects with screws through the mounting holes. When the base 1 is clamped and fixed with the mounting plate 15, the power taking component can be further fixed.

[0048] like Figure 6 As shown, limiting grooves 32 are provided on the top of the positioning seat 3 and on both sides of the lower power-taking block 31, front-to-back symmetrical slots 33 are provided on the top of the lower power-taking block 31, and a plurality of evenly distributed fixing holes 34 are provided on the top of the positioning seat 3 and near the center.

[0049] An integrally formed storage seat 4 is arranged on the positioning seat 3 and near the center, and a stripping knife 41 is arranged on the inner side of the storage seat 4. The stripping knife 41 is plugged into the storage seat 4, and an integrally formed arc-shaped cutting edge 42 is arranged at the bottom end of the stripping knife 41. The bottom edge of the stripping knife 41 is slidably connected to the limiting groove 32, and is used to partially strip the busbar 8 to form a stripping opening 81.

[0050] When the busbar 8 is located on the inner side of the lower power-taking block 31, the stripping knife 41 is taken out from the storage seat 4, and the bottom of the stripping knife 41 is in contact with the limiting groove 32. When the stripping knife 41 is pushed along the limiting groove 32, the stripping knife 41 can partially strip the busbar 8 above the positioning seat 3 through the arc-shaped cutting edge 42. After partially stripping the upper half of the busbar 8, the busbar 8 is turned over, and the lower half of the busbar 8 can be partially stripped, thereby forming a stripping opening 81 at the positioning seat 3, and making the bottom of the inner core of the busbar 8 contact with the lower power-taking block 31.

[0051] like Figure 7 and Figure 8As shown, the upper power-taking block 51 is symmetrically arranged at the bottom end of the power-taking seat 5 and is slidably connected to the power-taking seat 5. Symmetrically distributed plug blocks 52 are arranged at the bottom of the upper power-taking block 51 and near the edge. A plurality of evenly distributed first springs 55 are arranged on the top of the upper power-taking block 51. The elastic action of the first springs 55 pushes the plug blocks 52 to engage with the slots 33. Integrally formed ceramic blocks 551 are arranged on the upper and lower sides of the first spring 55. The ceramic block 551 on the top of the first spring 55 is fixedly connected to the top of the power-taking seat 5. The ceramic block 551 on the bottom of the first spring 55 is fixedly connected to the top of the upper power-taking block 51. The ceramic block 551 can be used to insulate the upper and lower sides of the first spring 55 to prevent the first spring 55 from affecting the power-taking effect.

[0052] The inner wall of the upper power collection block 51 is provided with symmetrically distributed power collection springs 53, and the power collection springs 53 are welded and fixed to the inner wall of the upper power collection block 51. An arc groove 531 is opened on the upper power collection block 51 and located on the outer side of the power collection spring 53. When the upper power collection block 51 contacts the lower power collection block 31, the power collection spring 53 can be partially retracted to the inner side of the arc groove 531. Under the elastic action of the power collection spring 53, the connection tightness with the busbar 8 can be improved and the power collection effect can be enhanced.

[0053] A fixing block 56 is provided at the bottom of the power taking seat 5 and between the upper power taking blocks 51 on the front and rear sides. The fixing block 56 is plugged into the fixing hole 34 . A positioning groove 57 is provided at the center of the power taking seat 5 , and the positioning groove 57 is snap-fitted into the outer wall of the storage seat 4 .

[0054] When the movable wiring seat 2 drives the power taking seat 5 to approach the positioning seat 3, the positioning groove 57 and the storage seat 4 cooperate with each other to position the power taking seat 5. Then, the power taking seat 5 is continuously pushed downward to drive the upper power taking block 51 to approach the lower power taking block 31, so that the upper power taking block 51 fits with the inner core of the busbar 8, and under the elastic action of the first spring 55, the plug block 52 is plugged into the slot 33 and continues to slide downward along the slot 33 until the first spring 55 is fully compressed. Under the elasticity of the first spring 55, the lower power taking block 31 and the upper power taking block 51 are tightly fitted with the inner core of the busbar 8. At the same time, the power taking spring piece 53 partially shrinks to the inner side of the arc groove 531 and fully contacts with the inner core surface of the busbar 8, so that the power taking component has a good power taking effect.

[0055] like Figure 8-Figure 12As shown, the power output column 54 is located on the inner side of the power output sleeve 6 and is slidably connected to the power output sleeve 6. When the upper power extraction block 51 slides on the power extraction seat 5, the power output column 54 can always be fully in contact with the inner wall of the power output sleeve 6, thereby achieving a good conductive effect. The power output board is composed of a first power output board 61 and a second power output board 62. The first power output board 61 is located on the left side of the second power output board 62 and is welded and fixed to the power output sleeve 6 on the front side. The second power output board 62 is welded and fixed to the power output sleeve 6 on the rear side. A wiring frame 63 is welded and fixed on the top of the first power output board 61 and the second power output board 62. Through the cooperation of the power output column 54, the power output sleeve 6 and the first power output board 61 on the front side, power can be taken from the live wire part of the busbar 8, and power can be output through the two groups of power output holes 21 on the left side. Through the cooperation of the power output column 54, the power output sleeve 6 and the second power output board 62 on the rear side, power can be taken from the neutral wire part of the busbar 8, and power can be output through the two groups of power output holes 21 on the right side.

[0056] The wiring frame 63 is arranged on the inner side of the power outlet hole 21, and symmetrically distributed lower spring pieces 64 are welded and fixed on the inner bottom wall of the wiring frame 63. A plurality of symmetrically distributed upper spring pieces 71 are arranged on the bottom of the pressure plate 7. A limit box 65 is arranged on the wiring seat 2 and at the top of the wiring frame 63. A movable frame 72 is welded and fixed on the top of the pressure plate 7 and at the outside of the second spring 73. The movable frame 72 is slidably connected to the limit box 65.

[0057] Under the elastic action of the second spring 73, the pressure plate 7 can move downward and squeeze the lower spring sheet 64 and the upper spring sheet 71, so that the lower spring sheet 64 and the upper spring sheet 71 are elastically deformed and in close contact with the connecting wire 91 of the temperature sensor 9, thereby improving the fixing effect of the connecting wire 91 and effectively preventing the connecting wire 91 from loosening.

[0058] The pull rod 74 is slidably connected to the top of the limit box 65. A vertically distributed slide groove 75 is provided on the side wall of the pull rod 74. A plurality of evenly distributed locking grooves 76 are provided on the right side of the slide groove 75. A locking block 66 is provided at the top of the limit box 65 and on the inner side of the slide groove 75. The locking block 66 cooperates with the locking groove 76 to lock and fix the pull rod 74.

[0059] When the locking block 66 is located on the inner side of the slide groove 75, pulling the pull rod 74 upward can drive the pressure plate 7 to move upward, thereby releasing the fixation of the connecting wire 91 and facilitating the disassembly and replacement of the temperature sensor 9. During the installation of the temperature sensor 9, after the connecting wire 91 is placed in the power outlet hole 21, the pull rod 74 is released. Under the elastic action of the second spring 73, the pressure plate 7, the lower spring piece 64 and the upper spring piece 71 can cooperate with each other to quickly fix the connecting wire 91. After that, the pull rod 74 is rotated clockwise to make the locking block 66 gradually slide to the right end of the locking groove 76, and the pull rod 74 continues to move downward for a distance before being fixed, thereby having a good locking effect on the pressure plate 7.

[0060] In order to ensure the conductive effect when drawing power, the lower power drawing block 31, the upper power drawing block 51, the power output sleeve 6, the first power output board 61, the second power output board 62, the wiring frame 63, the lower spring piece 64, the pressure plate 7 and the upper spring piece 71 are all made of highly conductive metal copper. In order to ensure the safety when drawing power, the base 1, the wiring seat 2, the positioning seat 3, the storage seat 4, the power drawing seat 5, the limit box 65 and the pull rod 74 are all made of polytetrafluoroethylene material with high corrosion resistance and high insulation.

[0061] Working principle: First, move the base 1 to the busbar 8, so that the fixing groove 12 on the clamp seat 11 is clamped with the busbar 8, then, the clamp block 13 is clamped and fixed with the clamp seat 11, and the base 1 is fixed on the busbar 8, then, remove the stripping knife 41 from the storage seat 4, and move the stripping knife 41 along the limiting groove 32 to partially strip the busbar 8, so that the busbar 8 forms a stripping opening 81 at the positioning seat 3;

[0062] Further, the mobile wiring seat 2 drives the power-taking seat 5 to approach the positioning seat 3, and cooperates with the storage seat 4 through the positioning groove 57 to position the power-taking seat 5. After that, the wiring seat 2 is continuously pushed downward, so that the power-taking seat 5 drives the upper power-taking block 51 to move downward, so that the lower power-taking block 31 and the upper power-taking block 51 cooperate with each other to take electricity at the stripping port 81. At the same time, under the elastic action of the first spring 55, the upper power-taking block 51 and the power-taking spring 53 are in close contact with the inner core of the busbar 8, thereby improving the power-taking effect.

[0063] When installing the temperature sensor 9, pull the pull rod 74 upward so that the pull rod 74 drives the pressure plate 7 to move to the topmost point. Then, the connecting wire 91 of the temperature sensor 9 is placed into the inside of the power outlet hole 21. When the pull rod 74 is released, the elastic action of the second spring 73 pushes the pressure plate 7 downward so that the pressure plate 7 and the upper spring piece 71 fix the connecting wire 91. After that, turn the pull rod 74 clockwise so that the locking block 66 gradually slides to the right end of the locking groove 76, and the pull rod 74 continues to move downward for a distance and then is fixed, so that the lower spring piece 64 and the upper spring piece 71 are further elastically deformed, thereby tightly fixing the connecting wire 91 and quickly installing the temperature sensor 9.

[0064] Embodiment 2:

[0065] This embodiment is an improvement based on the first embodiment:

[0066] To further improve the safety of power supply, and to prevent the power supply device from being affected by humid air and dust, such as Figure 1 , Figure 2 and Figure 4As shown, a protective frame 22 is provided at the bottom edge of the terminal block 2, the protective frame 22 is located on the outside of the clamping base 11 and the fixing plate 14, and is fixedly connected to the threaded hole 142 by screws, and a plurality of evenly distributed second clamping blocks 221 are provided on the front and rear inner walls of the protective frame 22, and the second clamping blocks 221 are engaged with the second clamping grooves 141.

[0067] The protective frame 22 is integrally formed with the bottom of the terminal block 2, and the protective frame 22 can be fixed with screws through the threaded holes 142 to improve the connection effect between the terminal block 2 and the base 1. At the same time, the fixing plate 14 and the protective frame 22 cooperate with each other to form a double layer of protection on the outside of the power taking component to prevent humid air and dust from affecting the use of the power taking component. At the same time, the side of the threaded hole 142 close to the positioning seat 3 is closed to prevent air from flowing inward through the threaded hole 142.

[0068] A rubber ring 23 is bonded and fixed on the inner wall of the protection frame 22 near the top. The rubber ring 23 can be used to provide insulation and sealing protection at the edge of the wiring seat 2 and the base 1, effectively enhancing the safety of power supply.

[0069] A gate slot 24 is provided on the side wall of the wiring seat 2 near the edge of the power outlet hole 21 , a dustproof plate 25 is slidably connected to the inner side of the gate slot 24 , and an integrally formed push block 251 is provided on the dustproof plate 25 near the top.

[0070] The edge of the dustproof plate 25 can be snapped into contact with the inner wall of the gate groove 24. When the power outlet 21 is not in use, the dustproof plate 25 can be pulled to the top by the push block 251, so as to prevent dust at the edge of the power outlet 21 and prevent dust or humid air from entering the power outlet 21 and the wiring frame 63. When wiring is required, the dustproof plate 25 only needs to be pushed to the bottom to facilitate the installation of the connecting wire 91 for power supply.

[0071] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present invention, and are not intended to limit the implementation methods. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from this are still within the scope of protection of the present invention.

Claims

1. A power supply device for a temperature sensor that is easy to assemble and disassemble, characterized in that: include: A busbar (8) distributed in parallel and a base (1) arranged on the busbar (8), a wiring seat (2) being arranged above the base (1), fixing mechanisms connected to the busbar (8) being arranged on both sides of the base (1), the fixing mechanisms comprising a clamping seat (11) and a clamping block (13), the wiring seat (2) being provided with left-right symmetrical power outlet holes (21), the front side of the wiring seat (2) being connected with a temperature sensor (9), and the temperature sensor (9) being provided with a connecting line (91) connected to the power outlet hole (21); A power taking component, the power taking component comprising a positioning seat (3) and a power taking seat (5), the positioning seat (3) being arranged at the top of the base (1) and close to the center, a stripping opening (81) being arranged on the busbar (8) and located on the inner side of the positioning seat (3), a front-to-back symmetrical lower power taking block (31) being arranged on the positioning seat (3), and an front-to-back symmetrical upper power taking block (51) being arranged on the power taking seat (5), the upper power taking block (51) and the lower power taking block (31) being mutually clamped and fitted with the stripping opening (81) of the busbar (8); A power output column (54) is arranged on the top of the upper power supply block (51), a power output sleeve (6) is arranged on the top of the power supply seat (5) and on the outside of the power output column (54), and a power output assembly is connected to the power output sleeve (6), and the power output assembly is composed of a power output board, a wiring frame (63) and a pressure plate (7) inside the wiring frame (63), a plurality of evenly distributed second springs (73) are arranged above the pressure plate (7), and a rotatable pull rod (74) is arranged at the top center of the pressure plate (7).

2. The easily disassembled power supply device for a temperature sensor according to claim 1, characterized in that: The two groups of clamping seats (11) are symmetrically arranged at the top of the base (1) and close to the left and right edges of the base (1); a first clamping groove (111) is provided at the top of the clamping seat (11) and close to the front and rear edges; the clamping block (13) is arranged above the clamping seat (11); a first clamping block (131) is provided at the bottom of the clamping block (13) and close to the front and rear edges; the first clamping block (131) is clamped and fixed to the first clamping groove (111); symmetrically distributed fixing grooves (12) are provided between the clamping seat (11) and the clamping block (13); and the base (1) is clamped and fixed to the busbar (8) via the fixing grooves (12).

3. The easily disassembled power supply device for a temperature sensor according to claim 2, characterized in that: A front-to-back symmetrical fixing plate (14) is arranged between the clamping seats (11) on the left and right sides. The fixing plate (14) is arranged at the front and back edges of the base (1). A plurality of evenly distributed second clamping grooves (141) are arranged on the outer side wall of the fixing plate (14). A threaded hole (142) is arranged on the fixing plate (14) near the center. A mounting plate (15) is fixedly connected to the bottom of the base (1). Mounting holes are arranged on the mounting plate (15) near the four corners.

4. The easily disassembled power supply device for a temperature sensor according to claim 1, characterized in that: Limiting grooves (32) are provided at the top of the positioning seat (3) and on both sides of the lower power extraction block (31), front and rear symmetrical slots (33) are provided at the top of the lower power extraction block (31), and a plurality of evenly distributed fixing holes (34) are provided at the top of the positioning seat (3) and near the center.

5. The easily disassembled power supply device for a temperature sensor as claimed in claim 4, characterized in that: An integrally formed storage seat (4) is arranged on the positioning seat (3) near the center, a stripping knife (41) is arranged on the inner side of the storage seat (4), the stripping knife (41) is plugged into the storage seat (4), an integrally formed arc-shaped cutting edge (42) is arranged at the bottom end of the stripping knife (41), the bottom edge of the stripping knife (41) is slidably connected to the limiting groove (32), and is used for partially stripping the busbar (8) to form a stripping opening (81).

6. The easily disassembled power supply device for a temperature sensor according to claim 4, characterized in that: The upper power-collecting block (51) is symmetrically arranged at the bottom end of the power-collecting seat (5) and is slidably connected to the power-collecting seat (5). The bottom of the upper power-collecting block (51) and near the edge are provided with symmetrically distributed plug-in blocks (52). The top of the upper power-collecting block (51) is provided with a plurality of evenly distributed first springs (55). The elastic action of the first springs (55) pushes the plug-in blocks (52) to engage with the slots (33). Ceramic blocks (551) are provided on both the upper and lower sides of the first spring (55).

7. The easily disassembled power supply device for a temperature sensor according to claim 6, characterized in that: The inner wall of the upper power collection block (51) is provided with symmetrically distributed power collection springs (53), and the power collection springs (53) are welded and fixed to the inner wall of the upper power collection block (51). An arc groove (531) is provided on the upper power collection block (51) and located on the outer side of the power collection springs (53). A fixing block (56) is provided at the bottom of the power collection seat (5) and between the upper power collection blocks (51) on the front and rear sides. The fixing block (56) is plugged into the fixing hole (34). A positioning groove (57) is provided at the center of the power collection seat (5), and the positioning groove (57) is snap-fitted into the outer wall of the storage seat (4).

8. The easily disassembled power supply device for a temperature sensor according to claim 1, characterized in that: The power output column (54) is located on the inner side of the power output sleeve (6) and is slidably connected to the power output sleeve (6). The power output board is composed of a first power output board (61) and a second power output board (62). The first power output board (61) is located on the left side of the second power output board (62) and is welded and fixed to the power output sleeve (6) on the front side. The second power output board (62) is welded and fixed to the power output sleeve (6) on the rear side. The tops of the first power output board (61) and the second power output board (62) are both welded and fixed with a wiring frame (63). The wiring frame (63) is arranged on the inner side of the power output hole (21). The inner bottom wall of the wiring frame (63) is welded and fixed with symmetrically distributed lower spring sheets (64).

9. The easily disassembled power supply device for a temperature sensor according to claim 8, characterized in that: A plurality of symmetrically distributed upper spring sheets (71) are arranged at the bottom of the pressure plate (7), a limit box (65) is arranged on the wiring seat (2) and at the top of the wiring frame (63), a movable frame (72) is welded and fixed at the top of the pressure plate (7) and at the outer side of the second spring (73), the movable frame (72) is slidably connected to the limit box (65), the pull rod (74) is slidably connected to the top of the limit box (65), a vertically distributed slide groove (75) is arranged on the side wall of the pull rod (74), a plurality of evenly distributed locking grooves (76) are arranged on the right side of the slide groove (75), a locking block (66) is arranged at the top of the limit box (65) and at the inner side of the slide groove (75), the locking block (66) cooperates with the locking groove (76) to lock and fix the pull rod (74).

10. The easily disassembled power supply device for a temperature sensor according to claim 1, characterized in that: A protective frame (22) is provided at the bottom edge of the wiring seat (2). The protective frame (22) is located outside the clamp seat (11) and the fixing plate (14) and is fixedly connected to the threaded hole (142) by means of screws. A plurality of evenly distributed second clamping blocks (221) are provided on the front and rear inner walls of the protective frame (22). The second clamping blocks (221) are engaged with the second clamping grooves (141). A rubber ring (23) is adhesively fixed on the inner wall of the protective frame (22) near the top. A gate groove (24) is provided on the side wall of the wiring seat (2) near the edge of the power outlet hole (21). A dustproof plate (25) is slidably connected to the inner side of the gate groove (24). An integrally formed push block (251) is provided on the dustproof plate (25) near the top.

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