Temperature sensor copper shell mounting device for industrial Internet of Things

Abstract

The invention discloses a temperature sensor copper shell installation device for industrial Internet of Things in the field of sensor production and installation equipment, the temperature sensor copper shell installation device comprises a copper shell installation lifting arm and a sensor base, the copper shell installation lifting arm is located right above the sensor base, and a foundation plate is arranged below the sensor base. The base plate is further provided with a first limiting assembly and a second limiting assembly, and the first limiting assembly and the second limiting assembly are symmetrically distributed with the sensor base as the center. The first limiting assembly and the second limiting assembly are each provided with a limiting notch, and the limiting notch in the first limiting assembly and the limiting notch in the second limiting assembly can be enclosed. By limiting the clamping force, excessive extrusion on the copper shell is reduced, so that the shape stability of the copper shell is guaranteed.

Description

Technical Field

[0001] The invention relates to the field of sensor production and installation equipment, and in particular to a temperature sensor copper shell installation device for industrial Internet of Things. Background Art

[0002] The copper shell installation of temperature sensors refers to the process of encapsulating the sensitive element of the temperature sensor in a copper shell and fixing it in a specific position for temperature measurement. The copper shell is selected for its excellent thermal conductivity, which can quickly transfer heat, thereby improving the accuracy and response speed of the measurement.

[0003] After installing the copper shell, the sensor's measurement accuracy can be improved, durability can be enhanced, and it can adapt to a wider range of working environments, thereby ensuring production quality and being more effectively utilized.

[0004] In the prior art, when installing the copper shell, a clamping device is required to limit the position before installing the copper shell. However, the current clamping device is prone to over-squeezing the copper shell during the clamping process, and the copper shell is relatively soft, so there is a greater risk of deformation during the installation process.

[0005] Industrial Internet of Things is a factory production technology that uses Internet of Things technology to efficiently integrate all aspects of industrial production. Therefore, especially in the application field of Industrial Internet of Things, due to the need to closely schedule products, materials and equipment, in the application of Industrial Internet of Things, copper shell installation is an important link in the production of temperature sensors. The quality assurance of products during the copper shell installation process is extremely important. If there is a problem in this link, it will affect the product quality of the temperature sensor, resulting in the increase in efficiency of the overall operation of the Industrial Internet of Things being offset by the rework of defective products, and the efficient role of the Industrial Internet of Things cannot be played.

[0006] Therefore, how to avoid deformation of the copper shell when limiting its installation has become an urgent problem to be solved in the field of sensor installation equipment. Summary of the invention

[0007] The purpose of the present invention is to overcome the deficiency of the prior art that when installing a copper shell for a temperature sensor, the copper shell is deformed due to the difficulty in controlling the force of clamping the copper shell. A temperature sensor copper shell installation device for the industrial Internet of Things is provided. By limiting the clamping force, excessive extrusion of the copper shell is reduced, thereby ensuring the stability of the appearance of the copper shell.

[0008] The purpose of the present invention is mainly achieved through the following technical solutions:

[0009] A copper shell installation device for a temperature sensor for the industrial Internet of Things, comprising a copper shell installation lifting arm and a sensor base, wherein the copper shell installation lifting arm is located directly above the sensor base, a base plate is provided below the sensor base, a first limit assembly and a second limit assembly are further provided on the base plate, and the first limit assembly and the second limit assembly are symmetrically distributed with the sensor base as the center;

[0010] The first limiting component and the second limiting component are both provided with limiting notches, and the limiting notches on the first limiting component and the limiting notches on the second limiting component can be enclosed.

[0011] At present, when installing the copper shell of the temperature sensor, the copper shell is usually installed on the temperature sensor by manual installation or one-way mechanical installation. During the installation process, the installation position is mainly aligned by manual alignment. On this basis, the temperature sensor can be limited by hard clamping. However, the manual alignment method has large errors and is prone to defective products. When hard clamping is used, since the overall material of the temperature sensor is difficult to resist the clamping force, surface defects are prone to occur. Both methods will have a high probability of producing unqualified products, thereby reducing the product yield rate.

[0012] The present invention uses the copper shell installation lifting arm to install the temperature sensor in a copper shell. The temperature sensor is placed on the sensor base. A first limiting component and a second limiting component are provided on the base plate below the sensor base. The limiting notches on the first limiting component and the second limiting component can effectively limit the temperature sensor by using the enclosed notches after being enclosed, thereby achieving the purpose of limiting the position of the temperature sensor and facilitating the installation of the copper shell. The sensor base is used to perform basic limiting on the temperature sensor, thereby facilitating the accurate limiting of the temperature sensor by the limiting notch.

[0013] Furthermore, a side base is provided on the side of the base plate, and the copper shell mounting lifting arm is mounted on the side base;

[0014] A frame is provided below the base plate, an intermediate reinforcing plate is provided in the frame, a plurality of load-bearing columns are provided on the intermediate reinforcing plate, the load-bearing columns penetrate the intermediate reinforcing plate, the upper ends of the load-bearing columns are fixed to the base plate, and the lower ends of the load-bearing columns are fixed to a bottom plate.

[0015] In the invention, the base plate is used to provide a bearing foundation, the copper shell installation lifting arm is installed on the side base, and the lateral space of the side base is used so that the movement of the copper shell installation lifting arm will not be restricted. A frame is arranged under the base plate, and a sufficient height of the base plate is reserved through the installation of the frame, so as to facilitate the monitoring of the copper shell installation of the temperature sensor. The load-bearing column can effectively bear the overall weight of the device, and the bearing capacity of the frame is strengthened by the middle reinforcing plate, and the integrity of the frame is enhanced by the bottom plate, so as to achieve the purpose of effectively bearing the weight and avoiding deformation of the frame during operation.

[0016] Furthermore, a bottom bearing assembly is provided below the bottom plate, and the bottom bearing assembly passes through the bottom plate and abuts against the bottom surface of the middle reinforcing plate.

[0017] In the present invention, since the bottom plate needs to bear the function of bearing weight, the intermediate reinforcing plate is located in the middle part of the frame and is mainly responsible for reinforcing the shear stress resistance of the frame. Therefore, the bearing of the bottom plate is mainly the gravity factor, and the bearing of the intermediate reinforcing plate is mainly affected by the shear stress of the frame. The bottom bearing assembly under the bottom plate is used to apply bearing force to the bottom plate and the intermediate reinforcing plate from the bottom, so as to ensure the bearing capacity of the bottom plate and the intermediate reinforcing plate. The bottom bearing assembly is fixedly connected to the outside world, and the force of the intermediate reinforcing plate and the force of the bottom plate are effectively transmitted to the outside world by means of bottom support, so as to enhance the bearing capacity of the bottom plate, and also enhance the shear stress resistance of the intermediate reinforcing plate, so as to achieve the purpose of strengthening the bearing capacity of the bottom plate and the intermediate reinforcing plate.

[0018] Furthermore, the bottom bearing assembly includes an upper bearing plate, the upper bearing plate is against the middle reinforcing plate, a pressure-bearing end is provided below the upper bearing plate, a lower bearing plate is provided below the bottom plate, the pressure-bearing end passes through the bottom plate and is fixed to the lower bearing plate, a bearing base is fixed below the lower bearing plate, a bearing fixed end is provided on the bearing base, and the bearing fixed end is fixed to the outside.

[0019] In the invention, the bottom bearing assembly contacts the intermediate reinforcing plate through the upper bearing plate. The upper bearing plate can effectively increase the contact area between the bottom bearing assembly and the intermediate reinforcing plate, thereby making the stress transfer of the intermediate reinforcing plate more uniform. While being supported, it can also avoid the supporting force from forming new shear stress on the intermediate reinforcing plate. The lower bearing plate is used to contact the bottom plate and can also enhance the contact area with the bottom plate. Through the connection of the pressure-bearing end, the force of the intermediate reinforcing plate and the bottom plate can be effectively and evenly transferred, thereby improving the overall bearing capacity of the present invention. The bearing base is used to maintain the overall stability of the bottom bearing assembly. The bearing fixed end is used to be fixed to the outside world, thereby utilizing the stability of the outside world to provide stability for the bottom bearing assembly. On the basis of the stability of the bottom bearing assembly, the stability of the intermediate reinforcing plate and the bottom plate can be effectively guaranteed, thereby ensuring the overall stability of the present invention.

[0020] Furthermore, the sensor base includes a base body, a construction position is provided on the base body, and a plurality of loading positions are provided on the side of the construction position.

[0021] In the present invention, the base body is provided with construction positions and loading positions so that a plurality of temperature sensors can be accommodated on the base body at the same time. When taking and placing the temperature sensors each time, a method of taking fewer and more can be adopted, and construction can be performed by replacing the positions on the base body, thereby saving time for grabbing the temperature sensors.

[0022] Furthermore, the second limiting assembly includes a telescopic cylinder, the telescopic cylinder is mounted on the base plate, a telescopic end is provided on the telescopic cylinder, the telescopic end is detachably connected to the limiting plate, and the limiting notch is located on the limiting plate;

[0023] A limiting track is provided on the side of the limiting plate, the limiting plate is embedded in the limiting track, and a track fixing hole is provided on the limiting track, and the track fixing hole is used to fix the limiting track and the base plate;

[0024] The first limiting assembly and the second limiting assembly have the same structure.

[0025] In the present invention, the telescopic cylinder is used to promote the extension and retraction of the telescopic end, and the telescopic end can drive the limit plate to perform reciprocating motion. The reciprocating motion of the limit plate can effectively ensure the fit between the limit notch and the temperature sensor, so that the temperature sensor is limited by the limit notch. The limit track is used to limit and guide the movement trajectory of the limit plate. The track fixing hole is used to rely on the base plate to ensure the overall stability of the limit track. The telescopic end is detachably connected to the limit plate, and the limit plate can be effectively replaced to ensure that the limiting function and protection function of the limit plate can be normally exercised.

[0026] Furthermore, the telescopic end includes a rod and an embedded end, one end of the rod is fixed to the telescopic cylinder, and the other end is fixed to the embedded end;

[0027] The limiting plate comprises a plate body, a fitting groove is provided on a side of the plate body close to the telescopic end, and the limiting notch is located on a side of the plate body away from the telescopic end;

[0028] The fitting end can be fitted into the fitting groove.

[0029] In the present invention, the rod portion is used to extend the telescopic length, which can effectively transmit the telescopic performance of the telescopic cylinder, avoid the output end of the telescopic cylinder being too short and resulting in limited range of motion of the limit plate, and the engaging end head is detachably fixed to the engaging groove on the limit plate by an engaging manner, which can effectively ensure that the push and pull activities of the telescopic end on the limit plate in the axial direction remain stable, and can also effectively avoid the vibration of the telescopic end in the direction perpendicular to the base plate and other activities that will not excessively affect the limiting function of the limit plate.

[0030] Further, the limiting track includes a track body, the track body is provided with a guide groove, the limiting plate is embedded in the guide groove, the track body is provided with a cavity, a bottom airbag is provided in the cavity, a compression airbag is provided above the bottom airbag, and the compression airbag is connected to the bottom airbag through an airbag connecting tube;

[0031] A rotating compression wheel and a friction block are also provided in the cavity. Both the rotating compression wheel and the friction block pass through the guide groove and press against the limiting plate. A compression component capable of compressing the compression airbag is provided on the rotating compression wheel. The bottom airbag is connected to a pressure component, and the pressure component is used to squeeze the friction block toward the limiting plate.

[0032] In the present invention, the guide groove on the track body is used to accommodate the limit plate and limit and guide the limit plate, and the cavity in the track body is used to accommodate the bottom airbag and the compression airbag. In the cavity, the rotating compression wheel presses into the cavity under the extrusion and friction of the limit plate, so that the compression component can squeeze the compression airbag to achieve the purpose of inflating the bottom airbag. The expansion of the bottom airbag can be transmitted to the pressure component, so that the pressure component is used to press the friction block. The extrusion of the limit plate by the friction block can reduce the extrusion force of the limit plate on the temperature sensor, thereby avoiding excessive extrusion of the temperature sensor by the limit plate to a certain extent.

[0033] Further, the pressure-applying assembly includes a back plate, the back plate is fixed to the bottom airbag, a sliding guide frame is provided on the back plate, a plurality of guide rails are provided on the sliding guide frame, a push bellows is provided in the guide rail, a push connecting pipe is provided on the sliding guide frame, one end of the push connecting pipe is connected to the push bellows, and the other end thereof is connected to the bottom airbag;

[0034] The guide rail is also provided with an extrusion block, one end of which is connected to the push bellows, and the other end of which is pressed against the friction block;

[0035] The compression assembly includes a compression arc plate, which is in contact with the rotating compression wheel. A compression rod is fixed on the compression arc plate, and the compression rod presses against the compression airbag. A support column is also fixed on the compression arc plate, and the top of the support column is fixed to the compression arc plate. A sliding groove is provided at the bottom of the cavity, and the bottom end of the support column is embedded in the sliding groove. A tension spring is provided in the sliding groove, and one end of the tension spring is fixed to the sliding groove, and the other end of the tension spring is fixed to the support column.

[0036] In the present invention, the back plate is used as a basic fixed plate to provide a fulcrum for the sliding guide frame, and the guide track is used to guide the pushing bellows. By utilizing the elasticity of the pushing bellows, when the bottom airbag is inflated, the pushing bellows extends and applies pressure to the extrusion block. The extrusion block achieves a friction limiting effect on the limit plate by squeezing the friction block, and can decelerate the movement of the limit plate or assist in controlling the external force applied by the limit plate to the temperature sensor.

[0037] In the compression assembly, the compression arc plate is used to push the compression rod to apply pressure to the compression airbag. The sliding of the compression arc plate is achieved by the sliding of the support column in the sliding groove. The tension spring is used to reset the compression arc plate. The tension spring can drive the support column to reset the compression arc plate to the position where the rotating compression wheel protrudes from the guide groove.

[0038] Furthermore, a rotating shaft is provided on the rotating compression wheel, the axis of the rotating shaft coincides with the axis of the rotating compression wheel, and a connecting airbag is further provided on the side of the compression airbag, and the connecting airbag is connected with the bottom airbag;

[0039] A squeezing plate capable of squeezing the communicating airbag is provided on the side of the communicating airbag, a traction rope is connected to the squeezing plate, one end of the traction rope is fixed to the squeezing plate, and the other end of the traction rope is fixed to the rotating shaft;

[0040] A sinking seat body is provided below the track body, and the sinking seat body can cover the entire track body. An air pressure balance pipe is provided inside the sinking seat body, and the air pressure balance pipe is used to connect all the bottom airbags;

[0041] A pressure-resistant top plate and a pressure-resistant side plate are arranged in the compression airbag, and the pressure-resistant side plate avoids the contact surface between the compression airbag and the compression component.

[0042] In the present invention, the rotating pressure wheel is in direct contact with the limit plate, so when the rotating pressure wheel is subjected to the friction force of the limit plate, it can rotate. At this time, the rotation of the rotating shaft can drive the traction rope to pull the extrusion plate, so that the extrusion plate can squeeze the connecting air bag under the action of the traction rope, so that the extrusion plate can increase the pressure application degree of the pressure-applying component by squeezing the connecting air bag, thereby enhancing the friction force of the friction block. Because after the rotating pressure wheel implements pressure, the extrusion plate will only squeeze the connecting air bag when the limit plate continues to drive the rotating pressure wheel to rotate. At this time, strengthening the friction force of the friction block can more effectively achieve the deceleration of the limit plate, and under the current working environment, the limit plate is closer to the temperature sensor, so that the friction block can more effectively limit the force of the limit plate and avoid extrusion damage to the temperature sensor.

[0043] In summary, the present invention has the following beneficial effects compared with the prior art:

[0044] (1) The present invention uses the copper shell installation lifting arm to install the temperature sensor in a copper shell. The temperature sensor is placed on the sensor base. A first limit assembly and a second limit assembly are provided on the base plate below the sensor base. The limit notches on the first limit assembly and the second limit assembly can effectively limit the temperature sensor after being enclosed, thereby achieving the purpose of limiting the position of the temperature sensor and facilitating the installation of the copper shell. The sensor base is used to perform basic limit on the temperature sensor, thereby facilitating the accurate limit of the temperature sensor by the limit notch.

[0045] (2) Through the connection of the pressure-bearing end head, the force of the middle reinforcing plate and the bottom plate can be effectively and evenly transmitted, thereby improving the overall bearing capacity of the present invention. The bearing base is used to maintain the overall stability of the bottom bearing assembly, and the bearing fixed end is used to be fixed to the outside world, so that the stability of the outside world can be used to provide stability for the bottom bearing assembly. On the basis of the stability of the bottom bearing assembly, the stability of the middle reinforcing plate and the bottom plate can be effectively guaranteed, thereby ensuring the overall stability of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0046] The drawings described herein are used to provide a further understanding of the embodiments of the present invention, constitute a part of this application, and do not constitute a limitation of the embodiments of the present invention. In the drawings:

[0047] Figure 1 It is a schematic diagram of the structure of the present invention;

[0048] Figure 2 It is a front view of the sensor base, the first limit assembly and the second limit assembly of the present invention;

[0049] Figure 3 A top view of the sensor base, the first limit assembly and the second limit assembly of the present invention;

[0050] Figure 4 It is a cross-sectional view of the sensor base, the first limiting assembly and the second limiting assembly of the present invention;

[0051] Figure 5 It is a top cross-sectional view of the second limiting assembly of the present invention;

[0052] Figure 6 It is a schematic diagram of the structure of the compression assembly of the present invention;

[0053] The reference numerals in the drawings of the present invention represent: 1. copper shell installation lifting arm; 2. side base; 3. sensor base; 31. loading position; 32. construction position; 33. seat body; 4. first limit assembly; 5. base plate; 6. frame body; 7. second limit assembly; 71. telescopic cylinder; 72. limit plate; 73. telescopic end; 721. fitting groove; 722. plate body; 731. rod; 732. fitting end; 74. track fixing hole; 75. limit rail; 751. rail body; 752. guide groove; 753. pressure assembly; 7531. push connecting pipe; 7532. sliding guide frame; 7533. push bellows; 7534. guide rail; 7535. back plate; 753 6. Extrusion block; 7537. Friction block; 755. Bottom airbag; 756. Sinking seat; 757. Anti-pressure side plate; 758. Compression airbag; 759. Airbag connecting pipe; 7510. Anti-pressure top plate; 7511. Air pressure balance pipe; 7512. Connecting airbag; 76. Compression rod; 77. Compression arc plate; 78. Rotating shaft; 79. Towing rope; 710. Rotating compression wheel; 711. Support column; 712. Tension spring; 713. Sliding groove; 714. Extrusion plate; 8. Middle reinforcing plate; 9. Load-bearing column; 10. Bottom plate; 11. Bottom bearing assembly; 111. Upper bearing plate; 112. Pressure-bearing end; 113. Lower bearing plate; 114. Bearing base; 115. Bearing fixed end. DETAILED DESCRIPTION

[0054] In order to make the objectives, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with embodiments and drawings. The exemplary embodiments of the present invention and their description are only used to explain the present invention and are not intended to limit the present invention.

[0055] Example:

[0056] like Figure 1 to Figure 6 As shown, this embodiment relates to a copper shell installation device for a temperature sensor for industrial Internet of Things, including a copper shell installation lifting arm 1 and a sensor base 3, wherein the copper shell installation lifting arm 1 is located directly above the sensor base 3, and a base plate 5 is provided below the sensor base 3, and a first limit assembly 4 and a second limit assembly 7 are further provided on the base plate 5, and the first limit assembly 4 and the second limit assembly 7 are symmetrically distributed with the sensor base 3 as the center;

[0057] The first limiting component 4 and the second limiting component 7 are both provided with limiting notches, and the limiting notches on the first limiting component 4 and the limiting notches on the second limiting component 7 can be enclosed.

[0058] In practical application of this embodiment, the copper shell installation lifting arm 1 is the original equipment used for copper shell installation in the prior art, and the copper shell is installed in a longitudinal operation manner. The sensor base 3 is used to perform basic positioning of the temperature sensor. The copper shell installation lifting arm 1 can effectively install the copper shell on the temperature sensor on the sensor base 3. In the process of installing the copper shell, the temperature sensor needs to be effectively limited in position to improve the installation quality of the copper shell. The base plate 5, as a basic bearing body, can effectively carry the sensor base 3 and ensure the stability of the position of the sensor base 3. The sensor base 3 limits the bottom of the temperature sensor, thereby ensuring that the temperature sensor is in an upright state. However, since a higher installation accuracy is required when installing the copper shell, it is necessary to perform more effective position constraints on the temperature sensor, so that there will be no position deviation during the installation of the copper shell. Therefore, this embodiment provides a first limiting component 4 and a second limiting component 7. When the first limiting component 4 and the second limiting component 7 are enclosed, the temperature sensor will be more strongly side-limited, so as to achieve the purpose of improving the constraint accuracy of the temperature sensor, so that the temperature sensor can maintain a stable posture during the installation of the copper shell to avoid installation errors.

[0059] A side base 2 is provided on the side of the base plate 5, and the copper shell mounting lifting arm 1 is installed on the side base 2;

[0060] A frame 6 is provided below the base plate 5, an intermediate reinforcing plate 8 is provided in the frame 6, a plurality of load-bearing columns 9 are provided on the intermediate reinforcing plate 8, the load-bearing columns 9 penetrate the intermediate reinforcing plate 8, the upper ends of the load-bearing columns 9 are fixed to the base plate 5, and the lower ends of the load-bearing columns 9 are fixed to a bottom plate 10.

[0061] A bottom bearing assembly 11 is disposed below the bottom plate 10 . The bottom bearing assembly 11 penetrates the bottom plate 10 and abuts against the bottom surface of the middle reinforcing plate 8 .

[0062] The bottom bearing assembly 11 includes an upper bearing plate 111, which abuts against the middle reinforcing plate 8. A pressure-bearing end head 112 is provided below the upper bearing plate 111. A lower bearing plate 113 is provided below the bottom plate 10. The pressure-bearing end head 112 penetrates the bottom plate 10 and is fixed to the lower bearing plate 113. A bearing base 114 is fixed below the lower bearing plate 113. A bearing fixed end 115 is provided on the bearing base 114, and the bearing fixed end 115 is fixed to the outside.

[0063] In this embodiment, the side base 2 is used to support the copper shell installation lifting arm 1. Since the lifting range of the copper shell installation lifting arm 1 is large and a higher ability to align the temperature sensor on the sensor base 3 is required, the copper shell installation lifting arm 1 can achieve the best working effect when it is located on the side of the base plate 5. The side base 2 effectively provides sufficient installation space for the copper shell installation lifting arm 1 by extending the bearing position on the side of the base plate, and can also reduce the impact on the sensor base 3 and the first limit assembly 4 and the second limit assembly 7, thereby achieving the purpose of improving the installation quality.

[0064] The frame 6 in this embodiment is used to provide bearing capacity for the base plate 5. When the base plate 5 carries the sensor base 3 and the copper shell installation lifting arm 1, there is a risk of local stress concentration due to uneven force, which may cause deformation of the base plate 5 and other hazards. Through the provision of the frame 6, this embodiment effectively strengthens the periphery of the base plate 5 through the frame 6, uses the frame 6 to share the force borne by the base plate 5, and enhances the shear stress resistance through the intermediate reinforcing plate 8, thereby effectively enhancing the deformation resistance of the base plate 5. On this basis, the frame 6 can also provide sufficient installation space for the side base 2, avoiding the problem of insufficient installation space for the copper shell installation lifting arm 1.

[0065] The bottom bearing assembly 11 increases the contact area between the pressure-bearing end head 112 and the intermediate reinforcing plate 8 through the upper bearing plate 111, and increases the contact area between the pressure-bearing end head 112 and the bottom plate 10 through the lower bearing plate 113. On the basis of the bearing fixed end 115 being fixed to the outside, the pressure-bearing end head 112 can be effectively used to stably transfer the shear stress on the intermediate reinforcing plate 8 and the bearing force on the bottom plate 10 through the bearing base 114, and then the overall stability of this embodiment is improved by using the external fixed stability through the bearing fixed end 115.

[0066] The sensor base 3 includes a base body 33 , a construction position 32 is provided on the base body 33 , and a plurality of loading positions 31 are provided on the side of the construction position 32 .

[0067] In this embodiment, the sensor base 3 is provided with a construction position 32 and a plurality of loading positions 31 on the base body 33, so that the base body 33 can effectively accommodate multiple temperature sensors. By adjusting and replacing the local positions, multiple temperature sensors can be replaced at the construction position 32 in a short time to perform copper shell installation operations, and there is no need to repeatedly grab the workpiece to be processed from the temperature sensor storage position, thereby effectively improving the installation construction efficiency.

[0068] The second limiting assembly 7 includes a telescopic cylinder 71, which is installed on the base plate 5. The telescopic cylinder 71 is provided with a telescopic end 73, and the telescopic end 73 is detachably connected to the limiting plate 72. The limiting notch is located on the limiting plate 72.

[0069] A limiting track 75 is provided on the side of the limiting plate 72, and the limiting plate 72 is embedded in the limiting track 75. The limiting track 75 is provided with a track fixing hole 74, and the track fixing hole 74 is used to fix the limiting track 75 and the base plate 5;

[0070] The first limiting assembly 4 and the second limiting assembly 7 have the same structure.

[0071] The telescopic end 73 includes a rod portion 731 and an embedded end head 732, one end of the rod portion 731 is fixed to the telescopic cylinder 71, and the other end thereof is fixed to the embedded end head 732;

[0072] The limiting plate 72 includes a plate body 722 , a fitting groove 721 is provided on a side of the plate body 722 close to the telescopic end 73 , and the limiting notch is located on a side of the plate body 722 away from the telescopic end 73 ;

[0073] The fitting end 732 can be fitted into the fitting groove 721 .

[0074] In this embodiment, the telescopic cylinder 71 can effectively use the base plate 5 as a bearing base to detachably connect the telescopic end 73 with the limit plate 72, thereby pushing the limit plate 72 to approach the sensor base 3, so as to achieve the purpose of limiting the position of the temperature sensor by enclosing the limit notch. The telescopic end 73 and the limit plate 72 are detachably fixedly connected through the interlocking connection between the interlocking end head 732 and the interlocking groove 721, so as to achieve the purpose of detaching the limit plate 72, so that the limiting rail 75 can be used to guide the plate body 722, so as to achieve the purpose of pushing the plate body 722 toward the sensor base 3, and the plate body 722 can also be effectively disassembled, and can be replaced in time when the plate body 722 is worn or deformed, so as to avoid the limit error of the limit plate 72.

[0075] The track fixing hole 74 can effectively fix the limiting track 75 through a fastener, so that the limiting track 75 can maintain its overall stability while providing guidance for the limiting plate 72 .

[0076] The limiting track 75 includes a track body 751, the track body 751 is provided with a guide groove 752, the limiting plate 72 is embedded in the guide groove 752, the track body 751 is provided with a cavity, a bottom airbag 755 is provided in the cavity, a compression airbag 758 is provided above the bottom airbag 755, and the compression airbag 758 is connected to the bottom airbag 755 through an airbag connecting pipe 759;

[0077] A rotating pressing wheel 710 and a friction block 7537 are also provided in the cavity. The rotating pressing wheel 710 and the friction block 7537 both pass through the guide groove 752 and press against the limiting plate 72. The rotating pressing wheel 710 is provided with a pressing component capable of pressing the pressing airbag 758. The bottom airbag 755 is connected to a pressure component 753, and the pressure component 753 is used to squeeze the friction block 7537 toward the limiting plate 72.

[0078] In this embodiment, the track body 751 guides the limit plate 72 through the guide groove 752. The guide groove 752 is recessed into the track body 751 to form a guiding track for the limit plate 72. A partially concave structure will appear in the cavity formed in the track body 751, and the concave structure corresponds to the guide groove 752. A bottom airbag 755 and a compression airbag 758 are provided in the cavity. The rotating compression wheel 710 passes through the guide groove 752 and is partially located in the guide groove 752. The sliding of the limit plate 72 in the guide groove 752 compresses the rotating compression wheel 710 to move into the cavity. The rotating compression wheel 710 moves into the cavity. The compression component is internally compressed, and the gas in the compression airbag 758 is compressed into the bottom airbag 755 by the compression component. The bottom airbag 755 expands and applies external force to the pressure component 753. The external force applied by the pressure component 753 enables the friction block 7537 to effectively apply pressure to the limit plate 72, and utilizes the friction force to resist the sliding of the limit plate 72, thereby reducing the sliding speed of the limit plate, and when the limit plate 72 limits the temperature sensor, the external force applied to the surface of the temperature sensor will also be reduced. The limit plate 72 can effectively avoid excessive pressure on the temperature sensor by the limit plate 72 on the basis of playing a limiting role.

[0079] The pressure-applying assembly 753 includes a back plate 7535, the back plate 7535 is fixed to the bottom airbag 755, a sliding guide frame 7532 is provided on the back plate 7535, a plurality of guide rails 7534 are provided on the sliding guide frame 7532, a push bellows 7533 is provided inside the guide rails 7534, a push connecting pipe 7531 is provided on the sliding guide frame 7532, one end of the push connecting pipe 7531 is connected to the push bellows 7533, and the other end thereof is connected to the bottom airbag 755;

[0080] The guide rail 7534 is further provided with an extrusion block 7536, one end of which is connected to the pushing bellows 7533, and the other end of which is pressed against the friction block 7537;

[0081] In this embodiment, the back plate 7535 on the bottom airbag 755 serves to provide a supporting basis for the sliding guide frame 7532 and to carry the pushing bellows 7533 and the pushing connecting tube 7531. When the bottom airbag 755 is inflated, the pushing bellows 7533 can be effectively connected to the pushing connecting tube 7531, so that the gas in the bottom airbag 755 enters the pushing bellows 7533 from the pushing connecting tube 7531. By utilizing the elasticity of the pushing bellows 7533 itself, the pushing bellows 7533 can be effectively extended. Then, by utilizing the sliding guide frame 7532, the sliding direction of the pushing bellows 7533 can be effectively limited, thereby effectively pushing the extrusion block 7536 to press the friction block 7537, and transferring the inflation of the bottom airbag 755 to the friction block 7537 to form friction resistance on the side of the limit plate 72, thereby utilizing the friction resistance to relieve the pressure exerted by the limit plate 72 on the temperature sensor.

[0082] The compression assembly includes a compression arc plate 77, which is in contact with the rotating compression wheel 710. A compression rod 76 is fixed to the compression arc plate 77, and the compression rod 76 presses against the compression airbag 758. A support column 711 is also fixed to the compression arc plate 77, and the top of the support column 711 is fixed to the compression arc plate 77. A sliding groove 713 is provided at the bottom of the cavity, and the bottom end of the support column 711 is embedded in the sliding groove 713. A tension spring 712 is provided in the sliding groove 713, and one end of the tension spring 712 is fixed to the sliding groove 713, and the other end of the tension spring 712 is fixed to the support column 711.

[0083] In actual application of this embodiment, the compression rod 76 is pushed by the compression arc plate 77, so that the compression airbag 758 is squeezed by the compression airbag 758, so as to achieve the purpose of squeezing the bottom airbag 755 by the compression airbag 758, thereby controlling the friction block 7537 to achieve the purpose of limiting the friction resistance of the limit plate 72.

[0084] The sliding stability of the compression arc plate 77 is achieved by the support column 711, and the sliding stability of the support column 711 is achieved by the sliding groove 713. When the compression arc plate 77 is compressed, the support column 711 slides toward the compression airbag 758 and drives the tension spring 712 to stretch. When the compression arc plate 77 is not compressed, the tension spring 712 can pull the support column 711 to reset and drive the compression arc plate 77 to reset. At the same time, the compression rod 76 also releases the compression airbag 758, thereby contacting the friction restriction on the limit plate 72.

[0085] The rotating pressing wheel 710 is provided with a rotating shaft 78, the axis of the rotating shaft 78 coincides with the axis of the rotating pressing wheel 710, and the side of the pressing airbag 758 is further provided with a connecting airbag 7512, and the connecting airbag 7512 is connected with the bottom airbag 755;

[0086] The side of the communication airbag 7512 is provided with a squeezing plate 714 capable of squeezing the communication airbag 7512, and the squeezing plate 714 is connected to a traction rope 79, one end of the traction rope 79 is fixed to the squeezing plate 714, and the other end thereof is fixed to the rotating shaft 78;

[0087] A sinking seat 756 is provided below the track body 751, and the sinking seat 756 can cover the entire track body 751. An air pressure balance pipe 7511 is provided inside the sinking seat 756, and the air pressure balance pipe 7511 is used to connect all the bottom air bags 755;

[0088] The compression airbag 758 is provided with a pressure-resistant top plate 7510 and a pressure-resistant side plate 757, and the pressure-resistant side plate 757 avoids the contact surface between the compression airbag 758 and the compression component.

[0089] In actual application of this embodiment, since the pressure application between the compression airbag 758, the bottom airbag 755 and the pressure-applying assembly 753 is achieved by the rotation of the compression wheel 710 being squeezed by the limit plate 72, the squeezing force exerted on the rotating compression wheel 710 is difficult to effectively limit the limit plate 72. At this time, if it is used as a balancing force of the limit plate 72, it can achieve the purpose of reducing the pressure on the temperature sensor. However, if the limit plate 72 slides excessively, it is difficult to stop the limit plate 72. In this embodiment, through the setting of the rotating shaft 78, the limit plate 72 can still be felt after the limit plate 72 compresses the rotating compression wheel 710. 2 whether to continue to slide toward the temperature sensor. If the limit plate 72 continues to slide, it will push the rotating pressing wheel 710 to rotate, thereby causing the rotating shaft 78 to rotate. At this time, the rotating shaft 78 will tighten the traction rope 79 by rotating, and use the traction rope 79 to pull the extrusion plate 714, so that the extrusion plate 714 can effectively compress the connecting airbag 7512, and press the gas in the connecting airbag 7512 toward the bottom airbag 755, so as to achieve the purpose of strengthening the pressure on the friction block 7537. In this case, the higher the number of rotations of the rotating shaft 78, the greater the strength of the extrusion plate 714, and the higher the friction force that the friction block 7537 can apply.

[0090] In one implementation of the present embodiment, external teeth may be provided on the side of the limit plate 72 and the side of the rotating pressure wheel 710, so that a greater rotational driving force can be achieved on the rotating shaft 78 by utilizing the meshing of the external teeth, thereby strengthening the upper limit of the pressure value in the connecting airbag 7512, thereby achieving the effect of providing a greater external force for the friction block 7537.

[0091] The rotating pressing wheel 710 is located close to the sensor base 3. When the rotating pressing wheel 710 activates the friction block 7537 to limit the limit plate 72 by friction, the limit notch can be effectively used to limit the temperature sensor.

[0092] In this embodiment, the sinking seat body 756 is used to accommodate the air pressure balance tube 7511, and the air pressure balance tube 7511 can balance the internal air pressure of the bottom airbags 755 in several track bodies 751 by being connected, so that each limit plate 72 enclosing the temperature sensor can be subjected to the same friction resistance, thereby achieving the purpose of balancing the forces in all directions of the temperature sensor.

[0093] This embodiment utilizes the pressure-resistant top plate 7510 and the pressure-resistant side plate 757 to guide the deformation of the compression airbag 758, so that the compression airbag 758 can ventilate into the bottom airbag 755 more effectively, instead of utilizing its own deformation in other directions to consume the extrusion deformation applied by the compression component, thereby improving the effective utilization rate of the external force applied by the compression component to the compression airbag 758 converted into the limiting friction force applied to the limiting plate 72 by the friction block 7537.

[0094] The specific implementation methods described above further illustrate the objectives, technical solutions and beneficial effects of the present invention in detail. It should be understood that the above description is only a specific implementation method of the present invention and is not intended to limit the scope of protection of the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A copper shell installation device for a temperature sensor for an industrial Internet of Things, comprising a copper shell installation lifting arm (1) and a sensor base (3), wherein the copper shell installation lifting arm (1) is located directly above the sensor base (3), and is characterized in that: A base plate (5) is provided below the sensor base (3), and a first limit assembly (4) and a second limit assembly (7) are also provided on the base plate (5), wherein the first limit assembly (4) and the second limit assembly (7) are symmetrically distributed with the sensor base (3) as the center; The first limiting component (4) and the second limiting component (7) are both provided with limiting notches, and the limiting notches on the first limiting component (4) and the limiting notches on the second limiting component (7) can be enclosed.

2. The temperature sensor copper shell installation device for industrial Internet of Things according to claim 1 is characterized in that: A side base (2) is provided on the side of the base plate (5), and the copper shell mounting lifting arm (1) is mounted on the side base (2); A frame (6) is provided below the base plate (5), an intermediate reinforcing plate (8) is provided in the frame (6), a plurality of load-bearing columns (9) are provided on the intermediate reinforcing plate (8), the load-bearing columns (9) pass through the intermediate reinforcing plate (8), the upper ends of the load-bearing columns (9) are fixed to the base plate (5), and the lower ends of the load-bearing columns (9) are fixed to a bottom plate (10).

3. The temperature sensor copper shell installation device for industrial Internet of Things according to claim 2 is characterized in that: A bottom bearing assembly (11) is provided below the bottom plate (10), and the bottom bearing assembly (11) penetrates the bottom plate (10) and abuts against the bottom surface of the middle reinforcing plate (8).

4. The temperature sensor copper shell installation device for industrial Internet of Things according to claim 3 is characterized in that: The bottom bearing assembly (11) comprises an upper bearing plate (111), the upper bearing plate (111) abuts against the middle reinforcing plate (8), a pressure-bearing end head (112) is provided below the upper bearing plate (111), a lower bearing plate (113) is provided below the bottom plate (10), the pressure-bearing end head (112) penetrates the bottom plate (10) and is fixed to the lower bearing plate (113), a bearing base (114) is fixed below the lower bearing plate (113), a bearing fixed end (115) is provided on the bearing base (114), and the bearing fixed end (115) is fixed to the outside.

5. The temperature sensor copper shell installation device for industrial Internet of Things according to claim 1 is characterized in that: The sensor base (3) comprises a base body (33), a construction position (32) is provided on the base body (33), and a plurality of loading positions (31) are provided on the side of the construction position (32).

6. The temperature sensor copper shell installation device for industrial Internet of Things according to claim 1 is characterized in that: The second limiting assembly (7) comprises a telescopic cylinder (71), the telescopic cylinder (71) is mounted on the base plate (5), a telescopic end (73) is provided on the telescopic cylinder (71), the telescopic end (73) is detachably connected to the limiting plate (72), and the limiting notch is located on the limiting plate (72); A limiting track (75) is provided on the side of the limiting plate (72), the limiting plate (72) is embedded in the limiting track (75), and a track fixing hole (74) is provided on the limiting track (75), and the track fixing hole (74) is used to fix the limiting track (75) and the base plate (5); The first limiting assembly (4) and the second limiting assembly (7) have the same structure.

7. The temperature sensor copper shell installation device for industrial Internet of Things according to claim 6 is characterized in that: The telescopic end (73) comprises a rod (731) and an embedded end (732), one end of the rod (731) is fixed to the telescopic cylinder (71), and the other end is fixed to the embedded end (732); The limiting plate (72) comprises a plate body (722), a fitting groove (721) is provided on a side of the plate body (722) close to the telescopic end (73), and the limiting notch is located on a side of the plate body (722) away from the telescopic end (73); The embedding end (732) can be embedded in the embedding groove (721).

8. The temperature sensor copper shell installation device for industrial Internet of Things according to claim 6 is characterized in that: The limiting track (75) comprises a track body (751), a guide groove (752) is provided on the track body (751), the limiting plate (72) is embedded in the guide groove (752), a cavity is provided in the track body (751), a bottom airbag (755) is provided in the cavity, a compression airbag (758) is provided above the bottom airbag (755), and the compression airbag (758) is connected to the bottom airbag (755) through an airbag connecting pipe (759); A rotating pressing wheel (710) and a friction block (7537) are also provided in the cavity. Both the rotating pressing wheel (710) and the friction block (7537) pass through the guide groove (752) and are pressed against the limiting plate (72). The rotating pressing wheel (710) is provided with a pressing component capable of pressing the pressing airbag (758). The bottom airbag (755) is connected to a pressure component (753). The pressure component (753) is used to squeeze the friction block (7537) toward the limiting plate (72).

9. The temperature sensor copper shell installation device for industrial Internet of Things according to claim 8, characterized in that: The pressure-applying assembly (753) comprises a back plate (7535), the back plate (7535) being fixed to the bottom airbag (755), a sliding guide frame (7532) being provided on the back plate (7535), a plurality of guide rails (7534) being provided on the sliding guide frame (7532), a pushing bellows (7533) being provided inside the guide rails (7534), a pushing connecting pipe (7531) being provided on the sliding guide frame (7532), one end of the pushing connecting pipe (7531) being connected to the pushing bellows (7533), and the other end thereof being connected to the bottom airbag (755); The guide rail (7534) is also provided with an extrusion block (7536), one end of which is connected to the pushing bellows (7533), and the other end of which is pressed against the friction block (7537); The compression assembly includes a compression arc plate (77), the compression arc plate (77) is in contact with the rotating compression wheel (710), a compression rod (76) is fixed on the compression arc plate (77), the compression rod (76) is pressed against the compression airbag (758), and a support column (711) is also fixed on the compression arc plate (77), the top of the support column (711) is fixed to the compression arc plate (77), a sliding groove (713) is provided at the bottom of the cavity, the bottom end of the support column (711) is embedded in the sliding groove (713), a tension spring (712) is provided in the sliding groove (713), one end of the tension spring (712) is fixed to the sliding groove (713), and the other end of the tension spring (712) is fixed to the support column (711).

10. The temperature sensor copper shell installation device for industrial Internet of Things according to claim 9, characterized in that: The rotating pressing wheel (710) is provided with a rotating shaft (78), the axis of the rotating shaft (78) coincides with the axis of the rotating pressing wheel (710), and the side of the pressing airbag (758) is also provided with a connecting airbag (7512), and the connecting airbag (7512) is connected with the bottom airbag (755); A squeezing plate (714) capable of squeezing the communicating airbag (7512) is provided on the side of the communicating airbag (7512), a traction rope (79) is connected to the squeezing plate (714), one end of the traction rope (79) is fixed to the squeezing plate (714), and the other end of the traction rope (79) is fixed to the rotating shaft (78); A sinking seat (756) is provided below the track body (751), and the sinking seat (756) can cover the entire track body (751). An air pressure balance pipe (7511) is provided inside the sinking seat (756), and the air pressure balance pipe (7511) is used to connect all the bottom air bags (755); The compression airbag (758) is provided with a pressure-resistant top plate (7510) and a pressure-resistant side plate (757), and the pressure-resistant side plate (757) avoids the contact surface between the compression airbag (758) and the compression component.

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