CN117073883A - Intelligent bolt, nut and gasket early warning device - Google Patents
Intelligent bolt, nut and gasket early warning device Download PDFInfo
- Publication number
- CN117073883A CN117073883A CN202311329834.2A CN202311329834A CN117073883A CN 117073883 A CN117073883 A CN 117073883A CN 202311329834 A CN202311329834 A CN 202311329834A CN 117073883 A CN117073883 A CN 117073883A
- Authority
- CN
- China
- Prior art keywords
- nut
- control box
- bolt
- early warning
- gasket
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 210000001503 joint Anatomy 0.000 claims abstract description 14
- 238000007789 sealing Methods 0.000 claims description 21
- 230000006835 compression Effects 0.000 claims description 9
- 238000007906 compression Methods 0.000 claims description 9
- 238000003032 molecular docking Methods 0.000 claims description 7
- 238000012544 monitoring process Methods 0.000 abstract description 6
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
- G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
- G08B5/36—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission using visible light sources
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B37/00—Nuts or like thread-engaging members
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B43/00—Washers or equivalent devices; Other devices for supporting bolt-heads or nuts
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/24—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for determining value of torque or twisting moment for tightening a nut or other member which is similarly stressed
Abstract
The invention relates to the technical field of early warning devices, in particular to an intelligent bolt, nut and gasket early warning device which comprises a nut, a gasket sensor, a bolt, an early warning structure, a female plug, a butt joint structure, a marking structure and a fixing structure; the setting of identification structure is convenient for not only dismantle the back at the butt joint structure and inserts female protection, be convenient for simultaneously at the inside parameter information of storage bolt of identification structure, the information is typeeed to the convenience when using the early warning structure, make space utilization higher, be convenient for change information, it is more convenient to make the operation, the parameter information of the record in the structural input identification of early warning, be convenient for transfer the information of bolt, the nut, be connected with the butt joint structure and female inserting, prestressing force between the monitoring bolt of gasket sensor, monitoring bolt load torsion, judge whether the bolt is not hard up according to load torsion, the setting of early warning structure makes the function diversified, be equipped with fixed knot on the early warning structure, be convenient for fix the early warning structure at the assigned position through fixed knot constructs.
Description
Technical Field
The invention relates to the technical field of early warning devices, in particular to an intelligent bolt, nut and gasket early warning device.
Background
In order to enhance the reliability and tightness of the connection, in the fields of civil construction, important mechanical installation and the like, high-strength bolts are generally used as fasteners in order to enhance the axial stress between the bolts and the coupled parts, and the bolts bear huge loads, so that the bolts need to be pretightened by up to tens of tons, and in order to prevent safety accidents caused by loosening of the bolts, the bolt pretightening force is monitored in real time, for example, a gasket sensor is also provided in the patent with publication number CN112924073B, and is used for monitoring the pretightening force among the bolts, monitoring the load torsion of the bolts and judging whether the bolts are loosened or not according to the load torsion.
However, the cable between the gasket sensor and the control box adopts male plug and female plug connection, after the male plug is disassembled, most of the outside of the female plug is provided with a sealing sleeve for protection, the function is single, and a label is required to be installed outside the bolt, so that parameter information of the bolt is conveniently searched, the occupied space is large, the label is easily lost, and if the information is directly printed on the sealing sleeve, the occupied space is reduced, the abrasion is easy, and the label information is inconvenient to update; the control box is directly placed in the use process, so that the stability is poor in the high-altitude operation process, and the high-altitude operation is inconvenient; the control box has single function.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides an intelligent bolt, nut and gasket early warning device.
The technical scheme adopted for solving the technical problems is as follows: an intelligent bolt, nut and gasket early warning device comprises a nut, wherein the nut is in threaded connection with a bolt; the bolt penetrates through the gasket sensor, and the nut is abutted against the gasket sensor; a female plug is fixed on the gasket sensor; the female plug is connected with the docking structure;
the butt joint structure is electrically connected with the early warning structure; the early warning structure comprises a control box, and the butt joint structure is electrically connected with the control box; the control box is provided with an antenna, an indicator lamp, a touch screen and an LED lamp which are electrically connected;
the fixing structure is arranged on the back of the control box, and is clamped at a designated position through the fixing structure during high-altitude operation; and the identification structure seals the female insertion line after the butt joint structure is detached from the female insertion line, and displays the information of the bolts and the nuts.
Specifically, two sides of the control box are symmetrically provided with two LED lamps, and the LED lamps and the antenna are arranged on adjacent sides of the control box; the indicator light and the touch screen are both arranged on the top surface of the control box.
Specifically, the butt joint structure comprises a cable, wherein the control box is electrically connected with the cable, the cable is electrically connected with the male plug, the male plug and the female plug are clamped, a nut is rotationally arranged on the male plug, and the nut is in threaded connection with the female plug.
Specifically, fixed knot constructs including the slider, control box bottom is fixed with the slider, sliding connection between slider and the clamp plate of L shape structure, the clamp plate is fixed with the rubber pad towards one side of control box.
Specifically, be fixed with first fixed plate on the slider, be fixed with the second fixed plate on the clamp plate, be fixed with the extension spring between first fixed plate and the second fixed plate.
Specifically, be equipped with limit structure on the clamp plate, limit structure includes the push pedal, it is equipped with the push pedal to slide on the slider, be fixed with the spring between push pedal and the slider, one side that the push pedal deviates from the spring is equipped with the gag lever post, the one end that the gag lever post deviates from the push pedal is the hemisphere, be fixed with the limiting plate on the clamp plate, be equipped with the spacing hole on the limiting plate, the gag lever post uses with spacing hole cooperation.
Specifically, the pressing plate is provided with a pressing block with a T-shaped structure, and the pressing block pushes the limiting rod to slide out of the limiting hole.
Specifically, the identification structure comprises a sealing sleeve, and the sealing sleeve is in threaded connection with the female plug.
Specifically, the inside threaded connection of seal cover has the storage seat, be equipped with hexagonal prism structure's hole on the storage seat, be equipped with the label on the storage seat, the top of seal cover is equipped with the observation window.
Specifically, the last clamping ring that slides of storage seat is equipped with, the top surface of clamping ring is contradicted with the seal cover, the clamping ring is contradicted with the label, be fixed with the fixture block on the clamping ring, the bottom of fixture block is trapezoidal, the fixture block has elasticity, the fixture block slides in the draw-in groove, be equipped with the draw-in groove on the storage seat.
The beneficial effects of the invention are as follows:
(1) According to the intelligent bolt-nut gasket early warning device, the arrangement of the identification structure is convenient for protecting the insertion of the nut after the abutting structure is detached, meanwhile, parameter information of the bolt and the nut is convenient to store in the identification structure, information is convenient to input when the early warning structure is used, space utilization efficiency is higher, information is convenient to replace, and operation is more convenient.
(2) According to the intelligent bolt-nut gasket early warning device, parameter information recorded in the identification structure is input on the early warning structure, information of bolts and nuts is convenient to take, the butt joint structure is connected with the female plug, prestress among the bolts is monitored through the gasket sensor, the load torsion of the bolts is monitored, whether the bolts are loosened is judged according to the load torsion, and functions are diversified through the arrangement of the early warning structure.
(3) According to the intelligent bolt and nut gasket early warning device, the fixing structure is arranged on the early warning structure, so that the early warning structure can be conveniently fixed at a specified position through the fixing structure, high-altitude operation is facilitated, the limiting structure is arranged on the fixing structure, and the fixing structure is convenient to detach due to the arrangement of the limiting structure.
Drawings
The invention will be further described with reference to the drawings and examples.
FIG. 1 is a schematic diagram of the whole structure of a preferred embodiment of an intelligent bolt-nut-washer pre-warning device according to the present invention;
FIG. 2 is a right side view of the overall structure of the present invention;
FIG. 3 is an enlarged schematic view of the portion A shown in FIG. 1;
FIG. 4 is an enlarged schematic view of the structure of the portion B shown in FIG. 2;
FIG. 5 is a cross-sectional view of a docking structure and a signage structure of the present invention;
FIG. 6 is an enlarged schematic view of the structure of the portion C shown in FIG. 5;
FIG. 7 is a schematic structural view of a fixing structure according to the present invention;
FIG. 8 is an enlarged schematic view of the structure of the portion D shown in FIG. 7;
fig. 9 is a schematic diagram of a connection structure of the push plate and the stop lever of the present invention.
In the figure: 1. a nut; 2. a pad sensor; 3. a bolt; 4. an early warning structure; 401. a control box; 402. an antenna; 403. an indicator light; 404. a touch screen; 405. an LED lamp; 5. a female plug; 6. a butt joint structure; 601. a screw cap; 602. a cable; 603. male insertion; 7. identifying a structure; 701. sealing sleeve; 702. an observation window; 703. a compression ring; 704. a label; 705. a storage seat; 706. a clamping block; 707. a clamping groove; 8. a fixed structure; 801. a pressing plate; 802. a slide block; 803. a rubber pad; 804. a tension spring; 805. a first fixing plate; 806. a second fixing plate; 9. a limit structure; 901. pressing blocks; 902. a limiting plate; 903. a limiting hole; 904. a limit rod; 905. a push plate; 906. and (3) a spring.
Detailed Description
The invention is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
As shown in fig. 1-9, the intelligent bolt-nut-washer early warning device provided by the invention comprises a nut 1, wherein the nut 1 is in threaded connection with a bolt 3; the gasket sensor 2, the bolt 3 penetrates through the gasket sensor 2, and the nut 1 is abutted against the gasket sensor 2; the female plug 5 is fixed on the gasket sensor 2; the female plug 5 is connected with the docking structure 6;
the early warning structure 4, the said docking structure 6 connects with early warning structure 4 electrically; the early warning structure 4 comprises a control box 401, and the docking structure 6 is electrically connected with the control box 401; the control box 401 is provided with an antenna 402, an indicator light 403, a touch screen 404 and an LED lamp 405 which are electrically connected;
the docking structure 6 comprises a cable 602, the control box 401 is electrically connected with the cable 602, the cable 602 is electrically connected with a male plug 603, the male plug 603 is clamped with a female plug 5, a nut 601 is rotatably arranged on the male plug 603, and the nut 601 is in threaded connection with the female plug 5;
the bolt 3 penetrates through the mounting hole of the connecting piece, then the gasket sensor 2 is sleeved on the bolt 3, then the nut 1 is rotated, the nut 1 is in threaded connection with the bolt 3, the nut 1 is abutted against the gasket sensor 2, the gasket sensor 2 is matched with the bolt 3 to fix the connecting piece, then the male plug 603 is clamped with the female plug 5, the nut 601 is rotated, the nut 601 is in threaded connection with the female plug 5, and the male plug 603 is electrically connected with the female plug 5.
A fixed structure 8, the back of the control box 401 is provided with the fixed structure 8, and the control box is clamped at a designated position through the fixed structure 8 during high-altitude operation; the identification structure 7, after the butt joint structure 6 is detached from the female plug 5, the identification structure 7 seals the female plug 5, the identification structure 7 displays information of the bolt 3 and the nut 1, two LED lamps 405 are symmetrically arranged on two sides of the control box 401, and the LED lamps 405 and the antenna 402 are arranged on adjacent sides of the control box 401; the indicator light 403 and the touch screen 404 are both arranged on the top surface of the control box 401; the information of the current bolt 3 and the nut 1 is input through the touch screen 404, the information is displayed on the touch screen 404, at the moment, the prestress value of the bolt 3 in a firm state can be called out in the touch screen 404, the value is transmitted to an integrated circuit module inside the control box 401, meanwhile, the gasket sensor 2 monitors the prestress between the bolts 3, the load torsion of the bolt 3 is monitored, the prestress between the bolts 3 is monitored by the gasket sensor 2 and is transmitted to the control box 401 through the female plug 5, the male plug 603 and the cable 602, if the value monitored by the gasket sensor 2 is lower than the value called out in the operation process, the internal integrated circuit module is matched with software to control the indication lamp 403 to be on through the control box 401 (the control box 401 is internally provided with a storage battery, an integrated circuit module and other hardware such as a power button, the outside is provided with the power button), the early warning information is transmitted, meanwhile, the control box 401 can transmit the information to background monitoring equipment through the antenna 402, the load torsion of the current bolt 3 is conveniently fed back, when the light is weak, the LED lamp 405 is controlled to be on through the touch screen 404, and the LED lamp 405 is on, so that the functions are diversified.
Specifically, the fixing structure 8 includes a slider 802, a slider 802 is fixed at the bottom of the control box 401, the slider 802 is slidably connected with a pressing plate 801 of an L-shaped structure, a rubber pad 803 is fixed on one side of the pressing plate 801 facing the control box 401, a first fixing plate 805 is fixed on the slider 802, a second fixing plate 806 is fixed on the pressing plate 801, and a tension spring 804 is fixed between the first fixing plate 805 and the second fixing plate 806;
the pressing plate 801 is provided with a limiting structure 9, the limiting structure 9 comprises a pushing plate 905, the sliding block 802 is provided with the pushing plate 905 in a sliding manner, a spring 906 is fixed between the pushing plate 905 and the sliding block 802, one side of the pushing plate 905, which is away from the spring 906, is provided with a limiting rod 904, one end of the limiting rod 904, which is away from the pushing plate 905, is hemispherical, the pressing plate 801 is fixedly provided with a limiting plate 902, the limiting plate 902 is provided with a limiting hole 903, and the limiting rod 904 is matched with the limiting hole 903; a pressing block 901 with a T-shaped structure is arranged on the pressing plate 801, and the pressing block 901 pushes the limiting rod 904 to slide out of the limiting hole 903;
when the pressing plate 801 is pulled, the pressing plate 801 and the sliding block 802 slide, so that the distance between the rubber pad 803 and the control box 401 is increased, meanwhile, the second fixing plate 806 on the pressing plate 801 pulls the tension spring 804 to stretch, the limiting rod 904 slides on the limiting plate 902, when the limiting rod 904 corresponds to the limiting hole 903, the spring 906 stretches, the spring 906 pushes the pushing plate 905, the pushing plate 905 pushes the limiting rod 904 to be clamped with the limiting hole 903, the sliding block 802 cannot move with the pressing plate 801, the distance between the rubber pad 803 and the control box 401 is maximized, and the rubber pad 803 and the control box 401 move to two sides of the bracket;
pressing the pressing block 901, pushing the limiting rod 904 by the pressing block 901, so that the limiting rod 904 is not clamped with the limiting hole 903, and as one end of the limiting rod 904, deviating from the push plate 905, is hemispherical, the limiting rod 904 can be completely separated from the limiting hole 903 after the pressing block 901 presses the limiting rod 904, at the moment, the tension spring 804 contracts, the tension spring 804 drives the second fixing plate 806, the second fixing plate 806 drives the pressing plate 801 to slide with the sliding block 802, the rubber pad 803 is matched with the control box 401 to clamp the bracket, the control box 401 is conveniently fixed at a designated position, high-altitude operation is more convenient, when the control box 401 is dismounted, the pressing plate 801 is pulled, the pressing plate 801 slides with the sliding block 802, the distance between the rubber pad 803 and the control box 401 is increased, meanwhile, the second fixing plate 806 on the pressing plate 801 pulls the tension spring 804 to stretch, the limiting rod 904 slides on the limiting plate 902, when the limiting rod 904 corresponds to the limiting hole 903, the spring 906 pushes the push plate 905, the pressing plate 904 pushes the limiting rod 904 to be clamped with the limiting hole 903, the sliding block 803 is prevented from moving between the pressing plate 803 and the pressing plate 803, the distance between the rubber pad 803 and the control box 401 is enabled to be maximum, and the control box 401 is more convenient to dismount.
Specifically, the marking structure 7 includes a sealing sleeve 701, the sealing sleeve 701 is in threaded connection with the female plug 5, a storage seat 705 is in threaded connection with the interior of the sealing sleeve 701, a hole with a hexagonal prism structure is formed in the storage seat 705, a tag 704 is arranged on the storage seat 705, an observation window 702 is arranged at the top end of the sealing sleeve 701, a compression ring 703 is slidably arranged on the storage seat 705, the top surface of the compression ring 703 is in contact with the sealing sleeve 701, the compression ring 703 is in contact with the tag 704, a clamping block 706 is fixed on the compression ring 703, the bottom end of the clamping block 706 is trapezoid, the clamping block 706 is elastic, the clamping block 706 slides in a clamping groove 707, and the clamping groove 707 is formed in the storage seat 705;
the label 704 is placed on the storage seat 705, then hold the clamping ring 703, press the clamping ring 703, because the fixture block 706 has elasticity, and the tip is trapezoidal, when pressing the clamping ring 703, the clamping ring 703 drives fixture block 706 deformation slide-in draw-in groove 707, make fixture block 706 and draw-in groove 707 unable slippage, then with the hole block of allen wrench and storage seat 705, rotate storage seat 705, threaded connection between storage seat 705 and the seal cover 701, make clamping ring 703 conflict seal cover 701, make slide between fixture block 706 and draw-in groove 707, make the distance between clamping ring 703 and the storage seat 705 reduce, fix the label 704, be convenient for look over the information of label 704 through the observation window 702 on the seal cover 701, be convenient for input information when using early warning structure 4, make space utilization efficiency higher, after dismantling storage seat 705, use the screwdriver sled fixture block 706, make fixture block 706 deformation, the convenient for dismantle the information, the convenient for change information, make the operation more convenient.
When the invention is used, the bolt 3 penetrates through the mounting hole of the connecting piece, then the gasket sensor 2 is sleeved on the bolt 3, then the nut 1 is rotated, the nut 1 is in threaded connection with the bolt 3, the nut 1 is abutted against the gasket sensor 2, the gasket sensor 2 is matched with the bolt 3 to fix the connecting piece, then the male plug 603 is clamped with the female plug 5, the nut 601 is rotated, the nut 601 is in threaded connection with the female plug 5, and the male plug 603 is electrically connected with the female plug 5;
when the pressing plate 801 is pulled, the pressing plate 801 and the sliding block 802 slide, so that the distance between the rubber pad 803 and the control box 401 is increased, meanwhile, the second fixing plate 806 on the pressing plate 801 pulls the tension spring 804 to stretch, the limiting rod 904 slides on the limiting plate 902, when the limiting rod 904 corresponds to the limiting hole 903, the spring 906 stretches, the spring 906 pushes the pushing plate 905, the pushing plate 905 pushes the limiting rod 904 to be clamped with the limiting hole 903, the sliding block 802 cannot move with the pressing plate 801, the distance between the rubber pad 803 and the control box 401 is maximized, and the rubber pad 803 and the control box 401 move to two sides of the bracket;
pressing the pressing block 901, pushing the limiting rod 904 by the pressing block 901, so that the limiting rod 904 is not clamped with the limiting hole 903, and as one end of the limiting rod 904, which is away from the push plate 905, is hemispherical, the limiting rod 904 can be completely separated from the limiting hole 903 after the limiting rod 904 is pressed by the pressing block 901, at the moment, the tension spring 804 contracts, the tension spring 804 drives the second fixing plate 806, the second fixing plate 806 drives the pressing plate 801 to slide with the sliding block 802, the rubber pad 803 is matched with the control box 401 to clamp the bracket, the control box 401 is conveniently fixed at a designated position, the high-altitude operation is more convenient, when the control box 401 is dismounted, the pressing plate 801 and the sliding block 802 slide, so that the distance between the rubber pad 803 and the control box 401 is increased, meanwhile, the second fixing plate 806 on the pressing plate 801 pulls the tension spring 804 to stretch, the limiting rod 904 slides on the limiting plate 902, when the limiting rod 904 corresponds to the limiting hole 903, the spring 906 pushes the push plate 905 to push the limiting rod 904 to be clamped with the limiting hole 903, the sliding block 803 cannot move, the distance between the rubber pad 803 and the control box 401 is maximized, and the control box 401 is more convenient to dismount;
then, information of the current bolt 3 and the nut 1 is input through the touch screen 404, information is displayed on the touch screen 404, at the moment, a pre-stress value when the bolt 3 is in a firm state can be called out in the touch screen 404, the value is transmitted to an integrated circuit module inside the control box 401, meanwhile, the gasket sensor 2 monitors the pre-stress among the bolts 3, the load torsion of the bolts 3 is monitored, the pre-stress among the bolts 3 is monitored by the gasket sensor 2 and is transmitted to the control box 401 through the female plug 5, the male plug 603 and the cable 602, if the value monitored by the gasket sensor 2 is lower than the value called out in the operation process, the internal integrated circuit module is matched with software to control the indication lamp 403 to be turned on through the control box 401 (a storage battery, an integrated circuit module and the like are arranged inside the control box 401, a power button is arranged outside the control box), early warning information is sent out, meanwhile, the control box 401 can transmit the information to background monitoring equipment through the antenna 402, the load torsion of the current bolt 3 is convenient to timely feedback, when light is weak, the LED lamp 405 is controlled to be turned on through the touch screen 404, and the control lamp 405 is turned on, so that the functions are diversified;
the tag 704 is placed on the storage seat 705, then the pressing ring 703 is held by a hand, the pressing ring 703 is pressed, as the clamping block 706 has elasticity, and the end part is trapezoidal, when the pressing ring 703 is pressed, the clamping block 703 drives the clamping block 706 to deform and slide into the clamping groove 707, so that the clamping block 706 and the clamping groove 707 cannot slide off, then an inner hexagonal wrench is clamped with a hole of the storage seat 705, the storage seat 705 is rotated, the storage seat 705 is in threaded connection with the sealing sleeve 701, the pressing ring 703 is abutted against the sealing sleeve 701, the clamping block 706 and the clamping groove 707 slide, the distance between the pressing ring 703 and the storage seat 705 is reduced, the tag 704 is fixed, the information of the tag 704 is conveniently checked through the observation window 702 on the sealing sleeve 701, the information is conveniently recorded when the early warning structure 4 is used, the space utilization efficiency is higher, after the storage seat 705 is disassembled, the clamping block 706 is deformed by using a screwdriver, the pressing ring 703 is convenient to disassemble, the information is convenient to replace, the operation is more convenient, after the butting structure 6 is disassembled, the sealing sleeve 701 is rotated, the threaded connection between the sealing sleeve 701 and the female plug 5 is protected.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (6)
1. An intelligent bolt nut gasket early warning device, which is characterized by comprising:
the nut (1) is in threaded connection with the bolt (3);
the gasket sensor (2), the bolt (3) penetrates through the gasket sensor (2), and the nut (1) is abutted against the gasket sensor (2);
the gasket sensor (2) is fixedly provided with a female plug (5);
the female plug (5) is connected with the docking structure (6); the butt joint structure (6) comprises a cable (602), the control box (401) is electrically connected with the cable (602), the cable (602) is electrically connected with the male plug (603), the male plug (603) is clamped with the female plug (5), a nut (601) is rotationally arranged on the male plug (603), and the nut (601) is in threaded connection with the female plug (5);
the early warning structure (4), the said butt joint structure (6) is connected with early warning structure (4) electrically; the early warning structure (4) comprises a control box (401), and the butt joint structure (6) is electrically connected with the control box (401); an antenna (402), an indicator lamp (403), a touch screen (404) and an LED lamp (405) which are electrically connected are arranged on the control box (401);
the fixing structure (8) is arranged on the back of the control box (401), and the control box is clamped at a designated position through the fixing structure (8) during high-altitude operation;
the identification structure (7), after the butt joint structure (6) is detached from the female plug (5), the identification structure (7) seals the female plug (5), and the identification structure (7) displays information of the bolt (3) and the nut (1); the identification structure (7) comprises a sealing sleeve (701), and the sealing sleeve (701) is in threaded connection with the female plug (5); the novel sealing sleeve is characterized in that a storage seat (705) is connected with the inside of the sealing sleeve (701) in a threaded mode, a hole of a hexagonal prism structure is formed in the storage seat (705), a label (704) is arranged on the storage seat (705), and an observation window (702) is formed in the top end of the sealing sleeve (701); the storage seat (705) is provided with a compression ring (703) in a sliding mode, the top surface of the compression ring (703) is abutted against the sealing sleeve (701), the compression ring (703) is abutted against the label (704), a clamping block (706) is fixed on the compression ring (703), the bottom end of the clamping block (706) is trapezoid, the clamping block (706) is elastic, the clamping block (706) slides in the clamping groove (707), and the clamping groove (707) is formed in the storage seat (705).
2. The intelligent bolt and nut gasket pre-warning device according to claim 1, wherein: two LED lamps (405) are symmetrically arranged on two sides of the control box (401), and the LED lamps (405) and the antenna (402) are arranged on adjacent sides of the control box (401); the indicator lamp (403) and the touch screen (404) are both arranged on the top surface of the control box (401).
3. The intelligent bolt and nut gasket pre-warning device according to claim 1, wherein: the fixing structure (8) comprises a sliding block (802), the sliding block (802) is fixed at the bottom of the control box (401), the sliding block (802) is connected with a pressing plate (801) of an L-shaped structure in a sliding mode, and a rubber pad (803) is fixed on one side, facing the control box (401), of the pressing plate (801).
4. The intelligent bolt-nut gasket pre-warning device according to claim 3, wherein: the sliding block (802) is fixedly provided with a first fixing plate (805), the pressing plate (801) is fixedly provided with a second fixing plate (806), and a tension spring (804) is fixed between the first fixing plate (805) and the second fixing plate (806).
5. The intelligent bolt-nut gasket pre-warning device according to claim 3, wherein: be equipped with limit structure (9) on clamp plate (801), limit structure (9) include push pedal (905), it is equipped with push pedal (905) to slide on slider (802), be fixed with spring (906) between push pedal (905) and slider (802), one side that push pedal (905) deviate from spring (906) is equipped with gag lever post (904), one end that gag lever post (904) deviates from push pedal (905) is the hemisphere, be fixed with limiting plate (902) on clamp plate (801), be equipped with spacing hole (903) on limiting plate (902), gag lever post (904) use with spacing hole (903) cooperation.
6. The intelligent bolt and nut gasket pre-warning device according to claim 5, wherein: the pressing plate (801) is provided with a pressing block (901) with a T-shaped structure, and the pressing block (901) pushes the limiting rod (904) to slide out of the limiting hole (903).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311329834.2A CN117073883B (en) | 2023-10-16 | 2023-10-16 | Intelligent bolt, nut and gasket early warning device |
Applications Claiming Priority (1)
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| CN117073883B (en) | 2024-01-30 |
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