CN116460772B - Clamp for detecting temperature sensor - Google Patents
Clamp for detecting temperature sensor Download PDFInfo
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- CN116460772B CN116460772B CN202310657070.3A CN202310657070A CN116460772B CN 116460772 B CN116460772 B CN 116460772B CN 202310657070 A CN202310657070 A CN 202310657070A CN 116460772 B CN116460772 B CN 116460772B
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- 230000007246 mechanism Effects 0.000 claims abstract description 55
- 230000006978 adaptation Effects 0.000 claims abstract description 14
- 210000003437 trachea Anatomy 0.000 claims description 9
- 230000000007 visual effect Effects 0.000 claims description 7
- 229920000742 Cotton Polymers 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims 4
- 241000826860 Trapezium Species 0.000 claims 1
- 238000004140 cleaning Methods 0.000 claims 1
- 238000001514 detection method Methods 0.000 abstract description 26
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 230000005484 gravity Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K15/00—Testing or calibrating of thermometers
- G01K15/007—Testing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
- Clamps And Clips (AREA)
Abstract
The invention discloses a clamp for detecting a temperature sensor, and relates to the technical field of temperature sensor detection tools. This anchor clamps for temperature sensor detects, including housing mechanism, housing mechanism includes the shell, the interface has been seted up in the upper wall middle part of shell, first notch has been seted up in the inner wall middle part has been run through before the left end of interface, the top of interface is provided with fixture, fixture includes the mainboard, the mainboard just faces and the adaptation with the interface, the pentagon is presented to the left end of mainboard, main hole has been seted up in the left end surface middle part of mainboard, main hole presents the pentagon, main groove has been seted up in the inner wall runs through in the front of main hole, the shell has been cup jointed in the outside of mainboard, the upper surface of mainboard and shell flushes, the lower terminal surface fixed connection shell of shell just is just right with the interface, the second notch has been seted up in the left end front wall middle part of shell, the lower surface right side middle part fixedly connected with seat of mainboard, a temperature sensor detects and uses anchor clamps for the application range of anchor clamps promotes.
Description
Technical Field
The invention relates to the technical field of temperature sensor detection tools, in particular to a clamp for temperature sensor detection.
Background
The temperature sensor (temperature transducer) is a sensor that senses temperature and converts it into a usable output signal. The temperature sensor is a core part of the temperature measuring instrument and has various varieties. The measuring method can be divided into two main types, namely contact type and non-contact type, and the measuring method can be divided into two types, namely thermal resistor and thermocouple according to the characteristics of sensor materials and electronic elements. The detecting part of the contact temperature sensor is in good contact with the detected object, which is also called a thermometer. The thermometer reaches thermal equilibrium through conduction or convection, so that the indication value of the thermometer can directly represent the temperature of the measured object. The measurement accuracy is generally high. The thermometer can also measure the temperature distribution inside the object in a certain temperature measuring range. However, for moving bodies, small targets or objects with small heat capacity, larger measurement errors can be generated, and commonly used thermometers include bimetal thermometers, glass liquid thermometers, pressure type thermometers, resistance thermometers, thermistors, thermocouples and the like.
The utility model discloses a publication number is CN211042537U, the on-line screen storage device comprises a base, display group is installed to one side of base, display connector is evenly installed to one side of base up end, and every display connector all corresponds a display, base up end welded fastening has down the clamp splice, the both ends of clamp splice all weld the lower splint down, correspond on the clamp splice and install the clamp splice down, the both ends of clamp splice all weld the punch holder, and connect fixedly through T shape threaded rod between every punch holder and the lower splint, the slide rail is all installed and is fixed with in the spout of every slide rail, sliding fit has the forked tail slider, and install constant temperature electrical heating board between two forked tail sliders, through installation display group and clamp splice, can once only detect a plurality of temperature sensor, the temperature sensor that every group detected all is under the heat source of same constant temperature electrical heating board, the job stabilization nature and the precision of every temperature sensor contrast that can be better, simultaneously through removing constant temperature electrical heating board, can also produce certain difference between them, the precision temperature sensor that can be better to every temperature sensor detects, thereby the precision temperature sensor has improved.
The above-mentioned anchor clamps can detect a plurality of temperature sensor simultaneously, but because the restriction of clamp splice specification leads to it to only to detect to the temperature sensor of same specification, in addition, need put into the inside back of clamp splice simultaneously a plurality of temperature sensor at the in-process of actual butt joint and carry out unified centre gripping, stability between a plurality of sensors is difficult to keep again in the centre gripping in-process, in addition, most sensor detects and uses anchor clamps at present, generally only can play different anchor clamps effect and can't cooperate detection device to use, detection device self removes or adapt temperature sensor detects, and compare in removal temperature sensor, remove detection device and remove the adaptation sensor and then can increase extra degree of difficulty, therefore need a temperature sensor detects and uses anchor clamps, in order to solve above-mentioned existence.
Disclosure of Invention
The present invention is directed to a fixture for detecting a temperature sensor, so as to solve the problems set forth in the background art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a temperature sensor detects and uses anchor clamps, includes housing mechanism, housing mechanism includes the shell, the upper wall middle part of shell has run through and has seted up the interface, the inner wall middle part has run through and has seted up first notch before the left end of interface, the top of interface is provided with fixture, fixture includes the mainboard, the mainboard just faces and the adaptation with the interface, the left end of mainboard presents the pentagon, main hole has been run through in the left end surface middle part of mainboard, the pentagon appears in the main hole, main groove has been run through and has been seted up to main hole's preceding inner wall, main groove just faces and the adaptation with first notch, the outside of mainboard has cup jointed the overcoat shell, the overcoat shell is adapted with the mainboard, the upper surface of mainboard and overcoat shell is even, the lower terminal surface fixed connection shell just faces with the interface, the left end front wall middle part of overcoat shell has run through and has seted up the second notch, the second notch just faces and the adaptation with main groove, the lower surface right side middle part fixed connection seat, the lower extreme has the flexible post of electric activity through the pivot of flexible connection of second; the middle part of the lower surface of the main board is fixedly connected with a first groove, the middle part of the lower surface of the first groove is penetrated and provided with a first groove, the left side of the lower surface of the main board is fixedly connected with three second groove boards, the three second groove boards are positioned at the outer sides of the main hole and the main groove and take the main hole as a center to form an annular array, and the middle parts of the lower surfaces of the two second groove boards close to the first groove boards are provided with second grooves; the upper surfaces of the two second clamping blocks close to the main groove are correspondingly and fixedly connected with second groove columns which are correspondingly inserted into the second grooves and are matched with the second grooves; the interiors of the three second clamping blocks are penetrated through and fixedly connected with clamping columns, the end, close to the main hole, of each clamping column extends out of the second clamping block and is movably connected with a clamping ball through a rotating shaft, the end, close to the clamping column, of each clamping ball is embedded into each clamping column, and each clamping ball is spherical; the lower surface of two second clamp splice that is close first ditch board has seted up the trough of belt, the downside of first ditch board is provided with first clamp splice, the right-hand member of first clamp splice passes through pivot swing joint with the left end of second electronic flexible post, the upper surface middle part fixedly connected with first groove post of first clamp splice, the upper end of first groove post inserts in the first slot and with first slot adaptation, the lower surface left end fixedly connected with band plate of first clamp splice, the left end of band plate corresponds the embedding trough of belt and with the trough of belt adaptation from beginning to end.
Preferably, the number of the interfaces is two; the front side of the shell is provided with a shell door, the lower side of the shell door is movably connected with the shell through a hinge, and the middle part of the surface of the shell door penetrates through and is fixedly connected with a visual window in an embedded manner; the lower inner wall fixedly connected with bottom plate of shell, the upper surface middle part fixedly connected with of bottom plate is protruding, the cross-section of protruding appears trapezoidal, the top of bottom plate is provided with moves the piece, the left end fixedly connected with clamp plate that moves the piece, move the lower surface of piece and clamp plate and all gomphosis end protruding.
Preferably, a block groove is formed in the middle of the upper surface of the movable block; the inside of the block groove is provided with two collet mechanisms, each collet mechanism comprises two bilaterally symmetrical collet blocks, the surfaces of which are close to each other are cambered surfaces, the middle part of the lower surface of each collet block is provided with a bottom groove, the inside of each bottom groove is movably connected with a bottom wheel through a rotating shaft, each bottom groove comprises two bottom wheels which are arranged left and right, the lower ends of the collet blocks are correspondingly inserted into the block groove and are matched with the block groove, and the lower sides of the bottom wheels are attached to the lower inner wall of the block groove; springs are fixedly connected between the two supporting blocks which are bilaterally symmetrical; the right surface fixedly connected with first electronic flexible post of shell, the left end output shaft of first electronic flexible post runs through the right wall of shell and the right surface of fixed connection movable block.
Preferably, the upper part of the shell mechanism is provided with a wiping mechanism, the wiping mechanism comprises main rings, the main rings are annular and are two in number, the two main rings are opposite to the main holes respectively, a first connecting plate is fixedly connected between the two main rings, a second connecting plate is fixedly connected to one side, deviating from the main rings, of each main ring, and one end, far away from the main rings, of each second connecting plate is fixedly connected with the shell.
Preferably, the up end of main circle passes through bearing swing joint has the fan circle, the fan circle presents the annular, the outside equidistance of fan circle evenly fixedly connected with first tooth, the inside wall middle part equidistance of fan circle evenly fixedly connected with interior pole, every the fan circle is connected three interior pole, the one side that the fan circle was kept away from to interior pole is provided with the wipe board, the wipe board corresponds the one side embedding fixedly connected with pole cover that is close to interior pole, the pole cover cup joints interior pole through the bearing activity, the equal fixedly connected with torsional spring in both ends of pole cover, the one end fixedly connected with interior pole of pole cover is kept away from to the torsional spring, the torsional spring round joint is in the outside of interior pole, the one side fixedly connected with wipe cotton of interior pole is kept away from to the wipe board.
Preferably, the inside left side of shell is provided with comprehensive mechanism, comprehensive mechanism includes the gasbag, the gasbag is in the left side of moving the piece, the gasbag overlap joint is protruding the top at the end, the inside cavity of gasbag, the right side fixed surface of gasbag connects the clamp plate, the left inner wall of left fixed surface connection shell of gasbag, the upper wall left side of gasbag runs through and fixedly connected with trachea, the one end that the gasbag was kept away from to the trachea runs through and stretches out the upper wall of shell, the trachea presents tubulose and its upper end is buckled to the right side.
Preferably, the right port of the air pipe is movably inserted with an air plug, the air plug is matched with the air pipe, the left surface of the air plug is fixedly connected with a tension spring, the left end of the tension spring is fixedly connected with the inner wall of the air pipe, the right end of the air plug extends into the air pipe and is fixedly connected with a toothed plate, and the front surface of the toothed plate is uniformly and fixedly connected with second teeth at equal intervals; the toothed plate is positioned at the rear side of the fanning ring, and the second teeth are correspondingly meshed with the first teeth.
Compared with the prior art, the invention has the beneficial effects that:
(1) The utility model provides a temperature sensor detects and uses anchor clamps, open shell door to the front side, invert and hold temperature sensor, place temperature sensor's reading display on collet mechanism correspondingly, it is inside in main hole to block into temperature sensor's sensing end from the main tank, start the extension of second electric telescopic column, drive first clamp splice along first slot and slide to main hole direction, existence through the band plate, thereby drive two second clamp splice that are close first ditch board and slide along the direction of second slot to main hole, make the clamp ball of three sides correspond the sensing end of centre gripping temperature sensor, offer through main tank, second notch and first notch, thereby can direct internal pushing place temperature sensor after opening shell door, need not to insert temperature sensor's sensing end in the hole that anchor clamps prescribe a limit to in advance, improve temperature sensor and anchor clamps's connection convenience.
(2) The utility model provides a temperature sensor detects and uses anchor clamps, sets up alone through fixture to can connect temperature sensor once, solve the problem that once only connect needs stable a plurality of sensors simultaneously, single connection still makes anchor clamps can detect the sensor of different specifications and kind simultaneously, makes the application range of detecting and uses anchor clamps promote.
(3) The clamp for detecting the temperature sensor has the advantages that through the design of the two clamping mechanisms and the existence of the visual window, after the shell door is closed, the test temperature of the two temperature sensors can be read from the visual window at the same time, so that the test is conveniently compared, and the comparability of the detection of the clamp is improved.
(4) The utility model provides a temperature sensor detects and uses anchor clamps, thereby through fixture's setting, start the electronic flexible post extension of second and make the clamp ball of three side be close each other and carry out the centre gripping to temperature sensor, keep away from the second clamp splice and the second ditch board fixed connection of first ditch board, remaining two second clamp splice remove and carry out the centre gripping to temperature sensor, thereby make different specifications or different kinds temperature sensor's sensing end regard as the reference point to carry out the centre gripping with the contact point of the clamp ball of keeping away from first ditch board, in the time of follow-up detection like this can conveniently fix a position temperature sensor's sensing end, for follow-up detection location provides convenience.
(5) The utility model provides a temperature sensor detects and uses anchor clamps, fixture carries out the centre of gravity to temperature sensor's sensing end, and the collet mechanism of downside lifts the location to temperature sensor's numerical display to make anchor clamps can carry out bi-polar centre of gravity to temperature sensor, temperature sensor's numerical display is heavier and be in the downside simultaneously, can reduce temperature sensor's connection focus, makes the connection of anchor clamps more steady.
(6) The temperature sensor is always under the protection of the shell mechanism and the wiping mechanism before detection or in the detection switching process, so that the protection of the temperature sensor is improved, and the clamping safety of the temperature sensor is improved.
(7) The temperature sensor detects and uses anchor clamps, clean before detecting can make the dust of sensing end break away from, improve the accuracy of detection, when detecting the switching, the sensor can retract, and the same reason cleans the sensing end to prepare for the detection of next time, improve the detection assistance of anchor clamps.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic diagram of the interior of the present invention;
FIG. 3 is a schematic view of a clamping mechanism according to the present invention;
FIG. 4 is a schematic view of the bottom of the clamping mechanism of the present invention;
FIG. 5 is a schematic view of an outer casing of the present invention;
FIG. 6 is a schematic diagram of a motherboard according to the present invention;
FIG. 7 is a schematic view of a first clamping block according to the present invention;
FIG. 8 is a schematic diagram of the housing mechanism of the present invention;
FIG. 9 is a schematic view of the interior of the housing mechanism of the present invention;
FIG. 10 is a block diagram of the present invention;
FIG. 11 is a schematic view of a shoe mechanism of the present invention;
FIG. 12 is a schematic view of a wiping mechanism of the present invention;
FIG. 13 is a schematic view of a fan ring according to the present invention;
FIG. 14 is a schematic view of the overall mechanism of the present invention.
In the figure: 1. a housing mechanism; 101. a housing; 102. an interface; 103. a first notch; 104. a shell door; 105. a visual window; 106. a bottom plate; 107. a bottom bulge; 108. moving the block; 109. a pressing plate; 110. a block groove; 111. a first electrically-operated telescopic column; 2. a bottom support mechanism; 201. a support block; 202. a bottom groove; 203. a bottom wheel; 204. a spring; 3. a clamping mechanism; 301. a main board; 302. a main hole; 303. a main groove; 304. an outer shell; 305. a second notch; 306. a connecting seat; 307. a second electrically-operated telescopic column; 308. a first fluted plate; 309. a first trench; 310. a second fluted plate; 311. a second trench; 312. a second clamping block; 313. a second trench column; 314. a clamping column; 315. clamping a ball; 316. a groove; 317. a first clamping block; 318. a first trench column; 319. a band plate; 4. a wiping mechanism; 401. a main ring; 402. a first connection plate; 403. a second connecting plate; 404. a fan ring; 405. a first tooth; 406. an inner rod; 407. a rubbing plate; 408. a rod sleeve; 409. a torsion spring; 410. wiping cotton; 5. a comprehensive mechanism; 501. an air bag; 502. an air pipe; 503. an air plug; 504. a tension spring; 505. a toothed plate; 506. and a second tooth.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-14, the present invention provides a technical solution: the utility model provides a temperature sensor detects and uses anchor clamps, including housing mechanism 1, housing mechanism 1 includes shell 101, the upper wall middle part of shell 101 has run through and has offered interface 102, the upper end front inner wall middle part of interface 102 has run through and has offered first notch 103, the top of interface 102 is provided with fixture 3, fixture 3 includes mainboard 301, mainboard 301 is just right and the adaptation with interface 102, the left end of mainboard 301 presents pentagon (as shown in fig. 3), the left end surface middle part of mainboard 301 has run through and has offered main hole 302, main hole 302 presents the pentagon, main hole 302's front inner wall has run through and has offered main groove 303, main groove 303 just right and the adaptation with first notch 103, the outside of mainboard 301 has cup jointed shell 304, shell 304 and mainboard 301 adaptation, the upper surface of mainboard 301 and shell 304 is flush, the lower terminal surface fixed connection shell 101 just right with interface 102 of shell 304, second notch 305 just right and the adaptation with interface 102 have been run through in the left end front wall middle part of shell 304, second notch 305 just right and the adaptation with main groove 303, the lower surface right side middle part 306 of mainboard 301 has been connected with the lower end movable connection through the pivot of electric spindle flexible post; the middle part of the lower surface of the main board 301 is fixedly connected with a first groove plate 308, the middle part of the lower surface of the first groove plate 308 is penetrated and provided with a first groove 309, the left side of the lower surface of the main board 301 is fixedly connected with a second groove plate 310, the number of the second groove plates 310 is three, the three second groove plates 310 are positioned outside the main holes 302 and the main grooves 303 and are in an annular array by taking the main holes 302 as the center, and the middle parts of the lower surfaces of the two second groove plates 310 close to the first groove plate 308 are provided with a second groove 311; the second clamping blocks 312 are arranged below the second groove plate 310, the upper surfaces of the single second clamping blocks 312 far away from the first groove plate 308 are correspondingly and fixedly connected with the second groove plate 310, the upper surfaces of the two second clamping blocks 312 close to the main groove 303 are correspondingly and fixedly connected with second groove columns 313, the second groove columns 313 are correspondingly inserted into the second grooves 311 and are matched with the second grooves 311, and the second groove columns 313 can slide along the second grooves 311; the interiors of the three second clamping blocks 312 are penetrated through and fixedly connected with clamping columns 314, the end, close to the main hole 302, of each clamping column 314 extends out of the corresponding second clamping block 312 and is movably connected with clamping balls 315 through a rotating shaft, the end, close to each clamping column 314, of each clamping ball 315 is embedded into each clamping column 314, each clamping ball 315 is in a spherical shape, each clamping ball 315 is made of a soft material, and each clamping ball 315 can rotate in the upper and lower side directions under the action of the rotating shaft; the lower surfaces of the two second clamping blocks 312 close to the first groove plate 308 are provided with grooves 316, the lower side of the first groove plate 308 is provided with a first clamping block 317, the right end of the first clamping block 317 is movably connected with the left end of the second electric telescopic column 307 through a rotating shaft, the middle part of the upper surface of the first clamping block 317 is fixedly connected with a first groove column 318, the upper end of the first groove column 318 is inserted into the first groove 309 and is matched with the first groove 309, the first groove column 318 can slide along the first groove 309, the left end of the lower surface of the first clamping block 317 is fixedly connected with a band plate 319, the left end of the band plate 319 is correspondingly embedded into the grooves 316 front and back and is matched with the grooves 316, and the band plate 319 and the grooves 316 can slide relatively.
The number of interfaces 102 is two; the front side of the shell 101 is provided with a shell door 104, the lower side of the shell door 104 is movably connected with the shell 101 through a hinge, the middle part of the surface of the shell door 104 penetrates through and is fixedly connected with a visual window 105 in an embedded manner, and the visual window 105 is made of transparent glass materials; the lower inner wall fixedly connected with bottom plate 106 of shell 101, the upper surface middle part fixedly connected with end protruding 107 of bottom plate 106, the cross-section of end protruding 107 shows trapezoidal, and the top of bottom plate 106 is provided with moves piece 108, and under the initial state, move piece 108 is in the right side of bottom plate 106, moves piece 108's left end fixedly connected with clamp plate 109, moves piece 108 and the lower surface of clamp plate 109 all gomphosis end protruding 107, moves piece 108 and clamp plate 109 and can follow end protruding 107 and slide.
The right part of the moving block 108 is high, the left part is low and is in a horizontal plane, the middle part of the moving block 108 presents a slope and gradually decreases from right to left (as shown in fig. 10), and a block groove 110 is formed in the middle of the upper surface of the moving block 108; the inside of the block groove 110 is provided with two collet mechanisms 2, each collet mechanism 2 comprises two bilaterally symmetrical collet blocks 201, the surfaces of the bilaterally symmetrical collet blocks 201, which are close to each other, are in cambered surfaces, the heights of the bilaterally symmetrical collet blocks 201 decrease to the surfaces, which are close to each other (as shown in fig. 11), the middle part of the lower surface of the collet block 201 is provided with a bottom groove 202, the inside of the bottom groove 202 is movably connected with a bottom wheel 203 through a rotating shaft, each bottom groove 202 comprises two bottom wheels 203 which are arranged left and right, the bottom wheels 203 can roll left and right under the action of the rotating shaft, the lower ends of the collet blocks 201 are correspondingly inserted into the block groove 110 and are matched with the block groove 110, and the lower sides of the bottom wheels 203 are attached to the lower inner wall of the block groove 110; a spring 204 is fixedly connected between the two supporting blocks 201 which are bilaterally symmetrical; in the initial state, the collet mechanism 2 is opposite to the interface 102; the right surface of the housing 101 is fixedly connected with a first electric telescopic column 111, and the left end output shaft of the first electric telescopic column 111 penetrates through the right wall of the housing 101 and is fixedly connected with the right surface of the moving block 108.
The top of housing means 1 is provided with and cleans mechanism 4, cleans mechanism 4 and includes main circle 401, and main circle 401 presents annular and quantity and is two, and two main circles 401 are just right with main hole 302 respectively, and common fixedly connected with first connecting plate 402 between two main circles 401, and the side that two main circles 401 deviate from is fixedly connected with second connecting plate 403 respectively, and the one end fixed connection housing 101 of main circle 401 is kept away from to second connecting plate 403.
The upper end face of the main ring 401 is movably connected with the fan ring 404 through a bearing, the fan ring 404 is in a ring shape, the outer side of the fan ring 404 is uniformly and fixedly connected with first teeth 405 in equal distance, the middle part of the inner side wall of the fan ring 404 is uniformly and fixedly connected with inner rods 406 in equal distance, each fan ring 404 is connected with three inner rods 406 (as shown in fig. 13), the side, away from the fan ring 404, of each inner rod 406 is provided with a wiping plate 407, the side, close to the inner rods 406, of each wiping plate 407 is correspondingly embedded and fixedly connected with a rod sleeve 408, the rod sleeves 408 are movably sleeved with the inner rods 406 through a bearing, two ends of each rod sleeve 408 are fixedly connected with torsion springs 409, the end, away from the rod sleeves 408, of each torsion spring 409 is fixedly connected with the inner rods 406, the torsion springs 409 are wound on the outer sides of the inner rods 406, the wiping plates 407 are kept in an inclined state under the action of the torsion springs 409, in an initial state, the upper ends of the wiping plates 407 are inclined towards the middle positions of the fan ring 404, the side, away from the inner rods 406, which is fixedly connected with wiping cotton 410, and the sponge 410 is made of sponge materials.
The inside left side of shell 101 is provided with comprehensive mechanism 5, comprehensive mechanism 5 includes gasbag 501, gasbag 501 is in the left side of shifting block 108, gasbag 501 overlap joint is protruding 107 top at the end, the inside cavity of gasbag 501, gasbag 501 adopts elastic material, the right surface fixed connection clamp plate 109 of gasbag 501, the left side inner wall of shell 101 is connected to the left surface fixed connection of gasbag 501, the upper wall left side of gasbag 501 runs through and fixedly connected with trachea 502, the one end that trachea 502 kept away from gasbag 501 runs through and stretches out the upper wall of shell 101, trachea 502 presents tubulose and its upper end is buckled to the right side (as shown in fig. 14).
The right port of the air pipe 502 is movably inserted with an air plug 503, the air plug 503 is matched with the air pipe 502, the left surface of the air plug 503 is fixedly connected with a tension spring 504, the left end of the tension spring 504 is fixedly connected with the inner wall of the air pipe 502, the right end of the air plug 503 extends into the air pipe 502 and is fixedly connected with a toothed plate 505, and the front surface of the toothed plate 505 is uniformly and fixedly connected with second teeth 506 at equal intervals; the toothed plate 505 is located at the rear side of the fanning ring 404, and the second teeth 506 are engaged with the first teeth 405 correspondingly.
Working principle:
the first step: the shell door 104 is opened to the front side, the temperature sensor is held upside down, a reading display of the temperature sensor is correspondingly placed on the bottom support mechanism 2, a sensing end of the temperature sensor is clamped into the main hole 302 from the main groove 303, the second electric telescopic column 307 is started to stretch, the first clamping block 317 is driven to slide along the first groove 309 towards the main hole 302, the two second clamping blocks 312 close to the first groove plate 308 are driven to slide along the second groove 311 towards the main hole 302 through the existence of the band plate 319, the sensing ends of the temperature sensor are correspondingly clamped by the clamping balls 315 on the three sides, the temperature sensor can be directly pushed inwards through the opening of the main groove 303, the second notch 305 and the first notch 103, and the sensing ends of the temperature sensor are not required to be correspondingly inserted into holes defined in advance by a clamp after the shell door 104 is opened, and the convenience of connection of the temperature sensor and the clamp is improved.
And a second step of: through fixture 3's independent setting to can connect temperature sensor once, solve the problem that once only connect needs a plurality of sensors of stable simultaneously, single connection still makes anchor clamps can detect the sensor of different specifications and kind simultaneously, make the application range of detecting with anchor clamps promote.
And a third step of: through the design of the two clamping mechanisms 3 and the existence of the visible window 105, after the shell door 104 is closed, the test temperatures of the two temperature sensors can be simultaneously read from the visible window 105, so that the test can be conveniently compared, and the comparability of the detection of the test is improved.
Fourth step: through fixture 3's setting, thereby start the extension of second electric telescopic column 307 and make the mutual approaching of clamp ball 315 of three sides carry out the centre gripping to temperature sensor, keep away from the second clamp splice 312 and the second ditch board 310 fixed connection of first ditch board 308, remaining two second clamp splice 312 remove and carry out the centre gripping to temperature sensor, thereby make different specification or different kind temperature sensor's sensing end regard as the reference point to carry out the centre gripping with the contact point of clamp ball 315 of keeping away from first ditch board 308, in the time of follow-up detection like this can conveniently fix a position temperature sensor's sensing end, for follow-up detection location provides convenience.
Fifth step: the fixture 3 carries out the centre of gravity to temperature sensor's sensing end, and the collet mechanism 2 of downside lifts the location to temperature sensor's numerical display to make anchor clamps can carry out bi-polar centre of gravity to temperature sensor, temperature sensor's numerical display is heavier and be in the downside simultaneously, can reduce temperature sensor's connection focus, makes the connection of anchor clamps more stable.
Sixth step: before detection or during detection switching, the temperature sensor is always under the protection of the shell mechanism 1 and the wiping mechanism 4, so that the protection of the temperature sensor is improved, and the clamping safety of the temperature sensor is improved.
Seventh step: during detection, the first electric telescopic column 111 is started to extend, so that the moving block 108 is pushed to the right side along the bottom bulge 107, the temperature sensor is lifted upwards through the height change of the moving block 108, the sensing end of the temperature sensor penetrates out of the middle part of the fan ring 404 and is used for detection, when the sensing end of the temperature sensor passes through the middle part of the fan ring 404 through the design of the wiping mechanism 4, the sensing end of the temperature sensor is contacted by the wiping cotton 410 to wipe the sensing end of the temperature sensor, meanwhile, when the moving block 108 moves, the pressing plate 109 drives gas in the air bag 501 to move, so that the toothed plate 505 is driven to move, the fan ring 404 rotates, so that the wiping cotton 410 comprehensively wipes the sensing end of the temperature sensor, dust at the sensing end can be separated before detection, the detection accuracy is improved, and when the detection is switched, the sensor is retracted, the sensing end is wiped for the next detection, and the detection assistance of the clamp is improved.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a temperature sensor detects and uses anchor clamps, includes shell mechanism (1), shell mechanism (1) include shell (101), interface (102) have been seted up in the upper wall middle part of shell (101) run through, the quantity of interface (102) is two, first notch (103) have been seted up in the inner wall middle part in front of the left end of interface (102) run through, its characterized in that: each of the interfaces (102) is provided with a clamping mechanism (3), each clamping mechanism (3) comprises a main board (301), each main board (301) is opposite to and matched with each interface (102), the left end of each main board (301) is pentagonal, a main hole (302) is formed in the middle of the left end surface of each main board (301) in a penetrating mode, each main hole (302) is pentagonal, a main groove (303) is formed in the front inner wall of each main hole (302) in a penetrating mode, each main groove (303) is opposite to and matched with a first notch (103), an outer sleeve shell (304) is sleeved on the outer side of each main board (301), each outer sleeve shell (304) is matched with each main board (301), the upper surfaces of each main board (301) and each outer sleeve shell (304) are flush, the lower end face of each outer sleeve (304) is fixedly connected with the corresponding outer sleeve (101) and opposite to each interface (102), and a second notch (305) is formed in the middle of the left end front wall of each outer sleeve (304) in a penetrating mode;
a seat (306) is fixedly connected to the middle part of the right side of the lower surface of the main board (301), and a second electric telescopic column (307) is movably connected to the lower end of the seat (306) through a rotating shaft;
the middle part of the lower surface of the main board (301) is fixedly connected with a first groove plate (308), a first groove (309) is formed in the middle part of the lower surface of the first groove plate (308) in a penetrating manner, the left side of the lower surface of the main board (301) is fixedly connected with second groove plates (310), the number of the second groove plates (310) is three, the three second groove plates (310) are all arranged on the outer sides of a main hole (302) and a main groove (303) and take the main hole (302) as a center to form an annular array, and a second groove (311) is formed in the middle part of the lower surface of the two second groove plates (310) close to the first groove plate (308);
a second clamping block (312) is arranged below the second groove plate (310), the upper surfaces of the second clamping blocks (312) far away from the first groove plate (308) are correspondingly and fixedly connected with the second groove plate (310), the upper surfaces of the two second clamping blocks (312) close to the main groove (303) are correspondingly and fixedly connected with second groove columns (313), and the second groove columns (313) are correspondingly inserted into the second grooves (311) and are matched with the second grooves (311);
the interiors of the three second clamping blocks (312) are penetrated and fixedly connected with clamping columns (314), the end, close to the main hole (302), of the clamping columns (314) extends out of the second clamping blocks (312) and is movably connected with clamping balls (315) through a rotating shaft, the end, close to the clamping columns (314), of each clamping ball (315) is embedded into the clamping columns (314), and the clamping balls (315) are spherical;
the lower surface that is close to two second clamp splice (312) of first ditch board (308) has seted up fluted (316), the downside of first ditch board (308) is provided with first clamp splice (317), the right-hand member of first clamp splice (317) is through pivot swing joint with the left end of second electric telescopic column (307), the upper surface middle part fixedly connected with first ditch post (318) of first clamp splice (317), the upper end of first ditch post (318) inserts in first slot (309) and with first slot (309) adaptation, the lower surface left end fixedly connected with band plate (319) of first clamp splice (317), in band plate (319) left end front-back correspondence embedding fluted (316) and with fluted (316) adaptation.
2. The fixture for detecting a temperature sensor according to claim 1, wherein: the front side of the shell (101) is provided with a shell door (104), the lower side of the shell door (104) is movably connected with the shell (101) through a hinge, and the middle part of the surface of the shell door (104) penetrates through and is fixedly connected with a visual window (105);
the utility model discloses a lower inner wall fixedly connected with bottom plate (106) of shell (101), the upper surface middle part fixedly connected with of bottom plate (106) is protruding (107), the cross-section of protruding (107) of bottom presents trapezium, the top of bottom plate (106) is provided with moves piece (108), the left end fixedly connected with clamp plate (109) of moving piece (108), the lower surface of moving piece (108) and clamp plate (109) all gomphosis protruding (107) of bottom.
3. A temperature sensor-detecting jig according to claim 2, wherein: a block groove (110) is formed in the middle of the upper surface of the movable block (108);
the inside of the block groove (110) is provided with two collet mechanisms (2), each collet mechanism (2) comprises two bilaterally symmetrical supporting blocks (201), the surfaces of the bilaterally symmetrical supporting blocks (201) close to each other are cambered surfaces, the middle part of the lower surface of each supporting block (201) is provided with a bottom groove (202), the inside of each bottom groove (202) is movably connected with a bottom wheel (203) through a rotating shaft, each bottom groove (202) comprises two bottom wheels (203) which are arranged left and right, the lower ends of the supporting blocks (201) are correspondingly inserted into the block groove (110) and are matched with the block groove (110), and the lower sides of the bottom wheels (203) are attached to the lower inner walls of the block groove (110);
a spring (204) is fixedly connected between the two supporting blocks (201) which are bilaterally symmetrical;
the right surface of shell (101) is fixedly connected with first electric telescopic column (111), the left end output shaft of first electric telescopic column (111) runs through the right wall of shell (101) and the right surface of fixed connection movable block (108).
4. A temperature sensor-detecting jig according to claim 2, wherein: the utility model discloses a cleaning device, including shell mechanism (1), the top of shell mechanism (1) is provided with and cleans mechanism (4), it includes main circle (401) to clean mechanism (4), main circle (401) present annular and quantity is two, two main circle (401) just right with main hole (302) respectively, two common fixedly connected with first connecting plate (402) between main circle (401), two the side that main circle (401) deviate from is fixedly connected with second connecting plate (403) respectively, the one end fixed connection shell (101) of main circle (401) are kept away from to second connecting plate (403).
5. The fixture for detecting a temperature sensor according to claim 4, wherein: the upper end face of main circle (401) is through bearing swing joint has fan circle (404), fan circle (404) presents the annular, the outside equidistance of fan circle (404) evenly fixedly connected with first tooth (405), the inside wall middle part equidistance of fan circle (404) evenly is fixedly connected with interior pole (406), every fan circle (404) connect three interior pole (406), the one side that fan circle (404) was kept away from to interior pole (406) is provided with and rubs board (407), the one side embedding fixedly connected with pole cover (408) that rubs board (407) corresponds that is close to interior pole (406), pole cover (408) are through bearing swing joint interior pole (406), the both ends of pole cover (408) are all fixedly connected with torsional spring (409), the one end fixedly connected with interior pole (406) that pole cover (408) was kept away from to torsional spring (409), the one side fixedly connected with that the cotton that interior pole (406) was kept away from to board (407) rubs.
6. The fixture for detecting a temperature sensor according to claim 5, wherein: the inside left side of shell (101) is provided with comprehensive mechanism (5), comprehensive mechanism (5) include gasbag (501), gasbag (501) are in the left side of moving piece (108), gasbag (501) overlap joint is protruding (107) top at the end, the inside cavity of gasbag (501), right fixed surface of gasbag (501) connects clamp plate (109), the left inner wall of left fixed surface of gasbag (501) connection shell (101), the upper wall left side of gasbag (501) runs through and fixedly connected with trachea (502), the one end that gasbag (501) were kept away from to trachea (502) runs through and stretches out the upper wall of shell (101), trachea (502) present tubulose and its upper end is buckled to the right side.
7. The fixture for detecting a temperature sensor according to claim 6, wherein: the right port of the air pipe (502) is movably inserted with an air plug (503), the air plug (503) is matched with the air pipe (502), the left surface of the air plug (503) is fixedly connected with a tension spring (504), the left end of the tension spring (504) is fixedly connected with the inner wall of the air pipe (502), the right end of the air plug (503) stretches into the air pipe (502) and is fixedly connected with a toothed plate (505), and the front surface of the toothed plate (505) is uniformly and fixedly connected with second teeth (506) at equal intervals;
the toothed plate (505) is positioned at the rear side of the sector ring (404), and the second teeth (506) are correspondingly meshed with the first teeth (405).
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| CN116460772A (en) | 2023-07-21 |
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