CN112082682B - Fault early warning device for electric pipeline assembly - Google Patents
Fault early warning device for electric pipeline assembly Download PDFInfo
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- CN112082682B CN112082682B CN202011036915.XA CN202011036915A CN112082682B CN 112082682 B CN112082682 B CN 112082682B CN 202011036915 A CN202011036915 A CN 202011036915A CN 112082682 B CN112082682 B CN 112082682B
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- 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
- G01L5/0028—Force sensors associated with force applying means
- G01L5/0038—Force sensors associated with force applying means applying a pushing force
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D5/00—Protection or supervision of installations
- F17D5/02—Preventing, monitoring, or locating loss
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
- G01M3/28—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds
- G01M3/2853—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for pipe joints or seals
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
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- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The invention discloses a fault early warning device for assembling an electric pipeline, which comprises a fixed pipeline body, wherein the upper side of the fixed pipeline body is hinged with an upper side body capable of overturning, the right side of the fixed pipeline body is provided with a connecting pipeline body capable of moving left and right, the upper side of the connecting pipeline body is hinged with a fixed body capable of overturning front and back, and a contact position of the left end surface of the fixed pipeline body and the left end surface of the upper side body is provided with an extending cavity with a left opening, and the occurrence of later-period accidents is effectively avoided.
Description
Technical Field
The invention relates to the field of electric pipeline assembly, in particular to fault early warning equipment for electric pipeline assembly.
Background
In our daily life, the assembly of the electric pipelines can be seen frequently, the electric pipelines are usually switched by connecting pipes when being connected, the requirements of turning, continuation and the like between the pipelines are met, the defects that the connecting pipes are burst due to overlarge stress at the connecting parts of the pipelines, the port of the pipelines are damaged, the air tightness at the connecting parts of the pipelines is poor and the like are easily caused, the danger of water inflow of the pipelines is easily caused, further electric power leakage is caused, and the existing electric pipeline assembly equipment cannot well detect the connecting parts of the pipelines.
Disclosure of Invention
In order to solve the problems, the invention designs a fault early warning device for assembling an electric pipeline, which comprises a fixed pipeline body, wherein the upper side of the fixed pipeline body is hinged with an upper side body capable of being turned, the right side of the fixed pipeline body is provided with a connecting pipeline body capable of moving left and right, the upper side of the connecting pipeline body is hinged with a fixed pipeline body capable of being turned back and forth, the contact position of the left end surface of the fixed pipeline body and the left end surface of the upper side body is provided with an inserting cavity with a left opening, the contact position of the right end surface of the fixed pipeline body and the right end surface of the upper side body is provided with a connecting cavity with a right opening, the inserting cavity and the connecting cavity are communicated with each other, the left end surface and the right end surface of the contact position of the connecting pipeline body and the fixed pipeline body are provided with a connecting pipe clamping cavity in a penetrating, a connecting pipe cavity is arranged between the left end surface and the right end surface of the connecting pipe in a penetrating manner, a fixed pipe is connected with the inner circular surface of the left side of the connecting pipe cavity, a transfer pipe is arranged in the clamping cavity of the connecting pipe, a clamping head storage cavity communicated with the clamping cavity of the connecting pipe is arranged on the lower end surface of the fixed machine body, a clamping power cavity positioned in the fixed machine body is arranged on the upper side of the clamping head storage cavity, a guide cavity is arranged on the upper side of the clamping power cavity, a stress test cavity with a right opening is arranged on the right end surface of the upper machine body on the upper side of the connecting cavity, a stress test sleeve is fixedly arranged on the left wall surface of the stress test cavity, a stress test plate capable of sliding left and right is arranged in the stress test sleeve, a stress test extrusion column extending right is fixedly arranged on the right end surface of, the fixed machine body and the connecting pipeline machine body can drive the stress test rod and the stress test extrusion column right end to abut against each other when moving leftwards, the stress test cavity upside is provided with a rope wheel cavity, the rope wheel cavity upside is provided with a power locking cavity, the wall surface of the power locking cavity is communicated with a sliding groove, and the power locking cavity is communicated with the rope wheel cavity right wall surface, the upper machine body right end surface and the guide cavity left wall surface and a rope pulling hole is formed in the fixed machine body left end surface.
Preferably, a motor is fixedly arranged in the upper machine body and on the lower side of the rope wheel cavity, a compression fan fixed in the upper machine body is arranged on the lower side of the motor, a rope wheel shaft penetrating through the upper wall surface and the lower wall surface of the rope wheel cavity is connected to the upper end surface of the motor in a power mode, a rope wheel is fixedly arranged on the outer circumferential surface of the rope wheel shaft and inside the rope wheel cavity, a compression fan shaft extending downwards is connected to the lower end surface of the motor in a power mode, the lower end of the compression fan shaft is connected to the compression fan in a power mode, a sliding plate capable of sliding left and right is arranged between the lower wall surface of the sliding groove and the upper wall surface of the power locking cavity, a sliding tension spring is fixedly arranged between the left end surface of the sliding plate and the left wall surface of the power locking cavity, a guide shaft is rotatably arranged between the upper wall surface and the lower wall surface of the guide shaft, and a guide wheel And a pull rope is connected.
Preferably, the upper wall surface of the clamping head storage cavity is provided with a lifting shaft capable of sliding up and down, the lower end of the lifting shaft is fixedly provided with a clamping head capable of clamping the adapter tube, the upper end of the lifting shaft can extend into the clamping power cavity, the outer circular surface of the upper end of the lifting shaft is in threaded fit with a clamping rotating sleeve capable of rotating, the upper end of the clamping rotating sleeve is fixedly provided with a driven bevel gear, the right wall surface of the clamping power cavity on the upper side of the driven bevel gear is rotatably provided with a rotating shaft extending out of the right end surface of the fixed machine body, the left end of the rotating shaft is fixedly provided with a driving bevel gear mutually meshed with the driven bevel gear, the right end of the rotating shaft is fixedly provided with a rotating disc, the outer circular surface of the left side of the lifting shaft is provided with a lifting groove with a left opening, the lower wall surface of the connecting pipe clamping cavity is fixedly provided with a connecting pipe supporting pad capable of supporting the adapter pipe.
Preferably, the power locking chamber upside the fixed telescopic sleeve that extends right that is equipped with of upside organism right-hand member face, telescopic sleeve right side internal face is equipped with the power keysets that can the horizontal slip, the fixed telescopic link that extends right that is equipped with of power keysets right-hand member face, the telescopic link right-hand member with fixed organism left end face fixed connection, the fixed power switching that is equipped with of power keysets left end face triggers the piece, with the power switching triggers the piece and corresponds the position the fixed power switching piece that is equipped with of upside organism right-hand member face, power switching left end face and the position that corresponds fixed expanding spring that is equipped with between the upside organism right-hand member face.
Preferably, the upper end face of the upper machine body is provided with a stress warning cavity with an upward opening, a stress warning lamp is fixedly arranged on the lower wall face of the stress warning cavity, a stress test spring is fixedly arranged between the left wall face of the stress test cavity of the stress test board and the left wall face of the stress test cavity corresponding to the stress warning cavity, a moving contact is fixedly arranged on the upper end face of the right side of the stress test extrusion column, a fixed contact is fixedly arranged on the upper end face of the right side of the stress test sleeve, the moving contact can be contacted with the fixed contact when the stress test extrusion column moves leftwards, and a lead is fixedly connected between the left end face of the fixed contact and the stress warning lamp.
But preferably, fixed pipe left side with switching pipe right side all is equipped with the sealed piece that can seal, the left side the intercommunication is equipped with the intercommunicating pore between the terminal surface about the sealed piece, with the intercommunicating pore corresponds the position the sealed piece left end face with the intercommunication is equipped with out the tuber pipe between the compression fan left side wall, the intercommunication is equipped with the air-supply line between compression fan right side wall and the external world, the left and right sides all fixed air current detection valve that can detect the gas flow volume that is equipped with in the sealed piece, right side air current detection valve left end face and right side the intercommunication is equipped with the intercommunication chamber between the sealed piece left end face, the left and right sides the intercommunication is equipped with atmospheric pressure and changes the chamber between the air current detection valve up end, atmospheric pressure changes the chamber.
Preferably, the right end face of the right side of the closing block is provided with a turning cavity with a right opening, the right end face of the closing block at the position corresponding to the turning cavity is fixedly provided with an air tightness warning lampshade, the right end of the turning cavity can be closed by the air tightness warning lampshade, a turning communicating cavity is communicated and arranged between the turning cavity and the air pressure change cavity, a turning shaft is fixedly arranged between the front wall face and the rear wall face of the turning cavity, the outer circular face of the turning shaft is provided with a turning plate capable of turning, the left end of the turning plate penetrates through the turning communicating cavity and can extend into the air pressure change cavity, turning torsional springs sleeved outside the turning shaft are fixedly arranged between the rear wall face of the turning cavity and the rear end face of the turning plate as well as between the front wall face of the turning cavity and the front end face of the turning plate, and the left wall face of the turning cavity at the, the right end of the air tightness triggering post is fixedly provided with an air tightness warning lamp, the upper end face of the turnover plate is fixedly provided with an air tightness triggering block, and the air tightness triggering block can be electrified when the air tightness triggering post is in contact with the air tightness warning lamp.
The invention has the beneficial effects that: according to the invention, the detection of the stress between interference fit is realized by using a pressing mode, warning light early warning can be realized when the stress is too large, accurate air tightness inspection can be timely carried out on the connection part after the pipeline connection is finished, the risk of leakage of air leakage at the connection part can be effectively checked, the performance detection between pipelines can be completed while the electric pipeline assembly is realized, and the occurrence of later-period accidents is effectively avoided.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure A-A of FIG. 1;
FIG. 3 is a schematic diagram of B-B of FIG. 1;
FIG. 4 is an enlarged schematic view of C in FIG. 1;
FIG. 5 is an enlarged schematic view of D of FIG. 1;
FIG. 6 is an enlarged schematic view of E in FIG. 1;
fig. 7 is a schematic view of the structure of F-F in fig. 6.
Detailed Description
The invention will now be described in detail with reference to fig. 1-7, wherein for ease of description the orientations described below are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The invention relates to a fault early warning device for assembling an electric pipeline, which comprises a fixed pipeline machine body 11, wherein the upper side of the fixed pipeline machine body 11 is hinged with an upper side machine body 12 capable of overturning, the right side of the fixed pipeline machine body 11 is provided with a connecting pipeline machine body 13 capable of moving left and right, the upper side of the connecting pipeline machine body 13 is hinged with a fixed machine body 14 capable of overturning front and back, the contact position of the left end surface of the fixed pipeline machine body 11 and the left end surface of the upper side machine body 12 is provided with an inserting cavity 15 with a left opening, the contact position of the right end surface of the fixed pipeline machine body 11 and the right end surface of the upper side machine body 12 is provided with a connecting cavity 16 with a right opening, the inserting cavity 15 is communicated with the connecting cavity 16, the left end surface and the right end surface of the contact position of the connecting pipeline machine body 13 and the fixed machine, a connecting pipe cavity 18 penetrates through the left end face and the right end face of the connecting pipe 17, an inner circular face on the left side of the connecting pipe cavity 18 is connected with a fixed pipe 19, a transfer pipe 22 is arranged inside a connecting pipe clamping cavity 20, a clamping head storage cavity 31 communicated with the connecting pipe clamping cavity 20 is arranged on the lower end face of the fixed machine body 14, a clamping power cavity 30 located inside the fixed machine body 14 is arranged on the upper side of the clamping head storage cavity 31, a guide cavity 23 is arranged on the upper side of the clamping power cavity 30, a stress testing cavity 40 with a rightward opening is arranged on the right end face of the upper machine body 12 on the upper side of the connecting cavity 16, a stress testing sleeve 41 is fixedly arranged on the left wall face of the stress testing cavity 40, a stress testing plate 42 capable of sliding left and right is arranged inside the stress testing sleeve 41, a stress testing extrusion column 44 extending right is fixedly arranged on the right end face of the stress testing plate 42, and a stress testing The fixed machine body 14 and the connecting pipeline machine body 13 can drive the stress test rod 39 and the right end of the stress test extrusion column 44 to abut against each other when moving leftwards, the upper side of the stress test cavity 40 is provided with a pulley cavity 53, the upper side of the pulley cavity 53 is provided with a power locking cavity 56, the lower wall surface of the power locking cavity 56 is communicated with a sliding groove 57, and the right wall surface of the power locking cavity 56 and the pulley cavity 53, the right end surface of the upper machine body 12, the left wall surface of the guide cavity 23 and the left end surface of the fixed machine body 14 are communicated with each other to be provided with a rope pulling hole 26.
Advantageously, a motor 52 is fixedly arranged in the upper machine body 12 below the pulley cavity 53, a compression fan 48 fixed in the upper machine body 12 is arranged below the motor 52, a pulley shaft 54 penetrating through the upper and lower wall surfaces of the pulley cavity 53 is dynamically connected to the upper end surface of the motor 52, a pulley 55 is fixedly arranged on the outer circumferential surface of the pulley shaft 54 positioned in the pulley cavity 53, a downward extending compression fan shaft 51 is dynamically connected to the lower end of the motor 52, the lower end of the compression fan shaft 51 is dynamically connected with the compression fan 48, a sliding plate 58 capable of sliding left and right is arranged between the lower wall surface of the sliding groove 57 and the upper wall surface of the power locking cavity 56, a sliding tension spring 59 is fixedly arranged between the left end surface of the sliding plate 58 and the left wall surface of the power locking cavity 56, a guide shaft 24 is rotatably arranged between the upper and lower wall surfaces of the guide cavity 23, and a guide wheel 25 is fixedly arranged on the outer circumferential, a pull rope 60 passing through the pull rope hole 26 and passing around the guide pulley 25 and fixedly connected to the outer circumferential surface of the rope pulley 55 is fixedly connected to the right end surface of the sliding plate 58.
Beneficially, the upper wall surface of the clamping head storage cavity 31 is provided with a lifting shaft 33 capable of sliding up and down, the lower end of the lifting shaft 33 is fixedly provided with a clamping head 34 capable of clamping the adapter tube 22, the upper end of the lifting shaft 33 can extend into the clamping power cavity 30, the outer circular surface of the upper end of the lifting shaft 33 is in threaded fit with a rotatable clamping rotating sleeve 35, the upper end of the clamping rotating sleeve 35 is fixedly provided with a driven bevel gear 36, the right wall surface of the clamping power cavity 30 on the upper side of the driven bevel gear 36 is rotatably provided with a rotating shaft 29 extending out of the right end surface of the fixed machine body 14, the left end of the rotating shaft 29 is fixedly provided with a driving bevel gear 32 engaged with the driven bevel gear 36, the right end of the rotating shaft 29 is fixedly provided with a rotating disc 28, the outer circular surface of the left side of the lifting shaft 33 is provided with a lifting groove 37 with a left opening, the left wall surface of the lower side of, the lower wall surface of the connecting pipe clamping cavity 20 is fixedly provided with a connecting pipe supporting pad 21 which can support the adapter pipe 22.
Beneficially, the power locking chamber 56 upside the upside of upside organism 12 right end face is fixed and is equipped with the telescopic sleeve 64 that extends to the right, telescopic sleeve 64 right side internal wall face is equipped with power adapter plate 66 that can the horizontal slip, the fixed telescopic link 68 that extends to the right that is equipped with of power adapter plate 66 right end face, telescopic link 68 right-hand member with fixed organism 14 left end face fixed connection, the fixed power switching trigger block 67 that is equipped with of power adapter plate 66 left end face, with the power switching trigger block 67 corresponds the position upside organism 12 right end face is fixed and is equipped with power switching block 65, power adapter plate 66 left end face with correspond the position fixedly be equipped with expanding spring 69 between the upside organism 12 right end face.
Beneficially, the upper end surface of the upper machine body 12 is provided with a stress warning cavity 61 with an upward opening, the lower wall surface of the stress warning cavity 61 is fixedly provided with a stress warning lamp 63, a stress warning lampshade 62 capable of sealing an upper end opening of the stress warning cavity 61 is fixedly arranged on the upper end surface of the upper machine body 12 corresponding to the stress warning cavity 61, a stress test spring 43 is fixedly arranged between the left end surface of the stress test plate 42 and the left wall surface of the stress test cavity 40 at the corresponding position, a moving contact 45 is fixedly arranged on the upper end surface of the right side of the stress test extrusion column 44, a fixed contact 46 is fixedly arranged on the upper end surface of the right side of the stress test sleeve 41, when the stress test pressing column 44 moves leftwards, the movable contact 45 can be contacted with the fixed contact 46, a lead 47 is fixedly connected between the left end surface of the fixed contact 46 and the stress warning lamp 63.
Beneficially, the left side of the fixed pipe 19 and the right side of the adapter pipe 22 are both provided with a sealing block 70 capable of being sealed, a communicating hole 73 is formed in the left side of the sealing block 70 in a communicating mode, an air outlet pipe 50 is arranged between the left end face of the sealing block 70 and the left wall face of the compression fan 48 in a communicating mode, an air inlet pipe 49 is arranged between the right wall face of the compression fan 48 and the outside in a communicating mode, airflow detection valves 71 capable of detecting air flow quantity are fixedly arranged in the sealing blocks 70 on the left side and the right side of the sealing block, a communicating cavity 72 is formed in the right side of the sealing block 70 in a communicating mode, an air pressure change cavity 74 is arranged between the upper end faces of the airflow detection valves 71 on the left side and the right side of the sealing block in a communicating mode, and the air pressure change cavity 74.
Beneficially, a right end face of the closing block 70 on the right side is provided with a turning cavity 75 with a right opening, a gas-tight warning lampshade 82 is fixedly arranged on the right end face of the closing block 70 at a position corresponding to the turning cavity 75, the right end face of the turning cavity 75 can be closed by the gas-tight warning lampshade 82, a turning communicating cavity 76 is communicated and arranged between the turning cavity 75 and the air pressure change cavity 74, a turning shaft 78 is fixedly arranged between the front wall face and the rear wall face of the turning cavity 75, a turning plate 77 capable of turning is arranged on the outer circular face of the turning shaft 78, the left end of the turning plate 77 penetrates through the turning communicating cavity 76 and can extend into the air pressure change cavity 74, a turning torsion spring 79 sleeved outside the turning shaft 78 is fixedly arranged between the rear wall face of the turning cavity 75 and the rear end face of the turning plate 77 as well as between the front wall face of the turning cavity 75 and the front end face of the turning plate 77, a left wall face of the turning cavity 75, the right end of the air tightness triggering column 81 is fixedly provided with an air tightness warning lamp 83, the upper end face of the turnover plate 77 is fixedly provided with an air tightness triggering block 80, and the air tightness triggering block 80 is in contact with the air tightness triggering column 81 and can realize the electrification of the air tightness warning lamp 83.
The following describes in detail the use steps of a fault-warning device for assembling an electrical pipe with reference to fig. 1 to 7:
in the initial state, the connecting pipe body 13 and the fixed body 14 are at the right limit position, the clamping head 34 is at the upper limit position, the stress test plate 42 and the stress test extrusion column 44 are at the right limit position, the movable contact 45 is separated from the fixed contact 46, the sliding plate 58 is at the left limit position, the power adapter plate 66 and the power transfer trigger block 67 are at the right limit position, the power transfer block 65 is separated from the power transfer trigger block 67, the turnover plate 77 is at the horizontal state, and the air tightness trigger block 80 is separated from the air tightness trigger column 81.
When the device works, the fixed tube 19 and the adapter tube 22 are respectively placed into the connecting tube cavity 18 and the connecting tube clamping cavity 20, the left end of the fixed tube 19 and the right end of the adapter tube 22 are sealed by the sealing block 70, the motor 52 is driven to drive the rope pulley shaft 54 to rotate, the rope pulley 55 is driven to rotate, the pull rope 60 is wound, the sliding plate 58 is pulled and the sliding tension spring 59 is stretched to move rightwards, when the sliding plate 58 moves to the right limit, force is further applied to the guide wheel 25 through the pull rope 60, the fixed machine body 14 and the connecting pipeline machine body 13 are driven to move leftwards through the guide shaft 24, the stress testing rod 39 is driven to move leftwards, when the stress testing rod 39 contacts with the right end of the stress testing extrusion column 44, the stress testing extrusion column 44 and the stress testing plate 42 are pushed to move leftwards in a compression stress testing spring 43, and when the left end of the adapter tube, and then finish the connection of the switching tube 22 and connecting tube 17, after the switching tube 22 moves to the left to a certain distance, the moving contact 45 moves to the left together with the stress test squeeze column 44, and then realize the contact with the fixed contact 46, and then realize the energization to the stress warning light 63 through the wire 47, and then predict the stress between the switching tube 22 and connecting tube 17 reaches a certain degree, when the stress warning light 63 lights up, the power switching trigger block 67 moves to the left limit and realizes the contact with the power switching block 65, at this moment, the drive to the rope pulley shaft 54 is cut off and the drive to the compressed fan shaft 51 is completed, and then drive the compressed fan 48 to work, and then absorb the air from the outside through the air inlet pipe 49 and spray out from the air outlet pipe 50 to the communication hole 73, and then enter the inside of the fixed tube 19 through the left air flow detection valve 71, and then transmit the air to the inside of the, then carry to right side air current detection valve 71 through intercommunication chamber 72, partial gas carries through atmospheric pressure change chamber 74 this moment, when the gas leakage appears, and left and right sides atmospheric pressure size is different, can push returning face plate 77 and rotate round trip shaft 78, and then can realize that gas tightness triggers the contact of piece 80 and gas tightness trigger post 81, and then can realize the circular telegram to gas tightness warning light 83, and then can detect out the gas seal between two connecting pipes.
The invention has the beneficial effects that: according to the invention, the detection of the stress between interference fit is realized by using a pressing mode, warning light early warning can be realized when the stress is too large, accurate air tightness inspection can be timely carried out on the connection part after the pipeline connection is finished, the risk of leakage of air leakage at the connection part can be effectively checked, the performance detection between pipelines can be completed while the electric pipeline assembly is realized, and the occurrence of later-period accidents is effectively avoided.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides an electric pipeline is trouble early warning equipment for equipment, includes fixed pipeline organism, its characterized in that: an upper machine body capable of being turned over is hinged to the upper side of the fixed pipeline machine body, a connecting pipeline machine body capable of moving left and right is arranged on the right side of the fixed pipeline machine body, a fixed machine body capable of being turned back and forth is hinged to the upper side of the connecting pipeline machine body, a stretching cavity with a leftward opening is arranged at the contact position of the left end face of the fixed pipeline machine body and the left end face of the upper machine body, a connecting cavity with a rightward opening is arranged at the contact position of the right end face of the fixed pipeline machine body and the right end face of the upper machine body, the stretching cavity and the connecting cavity are mutually communicated, a connecting pipe clamping cavity is arranged in a penetrating manner at the left end face and the right end face of the connecting pipeline machine body and the contact position of the fixed machine body, a connecting pipe capable of playing, the connecting pipe clamping cavity is internally provided with an adapter pipe, the lower end face of the fixed machine body is provided with a clamping head storage cavity communicated with the connecting pipe clamping cavity, the upper side of the clamping head storage cavity is provided with a clamping power cavity positioned in the fixed machine body, the upper side of the clamping power cavity is provided with a guide cavity, the right end face of the upper machine body on the upper side of the connecting cavity is provided with a stress testing cavity with a right opening, the left wall surface of the stress testing cavity is fixedly provided with a stress testing sleeve, a stress testing plate capable of sliding left and right is arranged in the stress testing sleeve, the right end surface of the stress testing plate is fixedly provided with a stress testing extrusion column extending right, the left end face of the fixed machine body corresponding to the stress testing extrusion column is fixedly provided with a stress testing rod, and the fixed machine body and the connecting pipeline machine body can drive the stress testing rod to be mutually abutted against the right end, stress test chamber upside is equipped with the rope pulley chamber, rope pulley chamber upside is equipped with power locking chamber, the wall intercommunication is equipped with the sliding tray under the power locking chamber, power locking chamber with rope pulley chamber right side wall with upside organism right side face and direction chamber left side wall with all communicate between the fixed organism left end face and be equipped with the stay cord hole.
2. The fault early warning device for assembling an electrical pipe according to claim 1, wherein: the rope wheel cavity downside the upside internal fixation of body is equipped with the motor, the motor downside is equipped with and is fixed in the inside compressor of upside organism, motor up end power connection has the rope sheave axle that runs through wall about the rope sheave cavity, is located inside the rope sheave cavity the fixed rope sheave that is equipped with of rope sheave axle excircle face, motor lower extreme power connection has downwardly extending's compressor axle, compressor axle lower extreme with power connection between the compressor, the wall is equipped with the sliding plate that can the horizontal slip under the sliding tray with power locking cavity is gone up between the wall, the sliding plate left end face with be equipped with the slip extension spring between the power locking cavity left wall face, it is equipped with the guiding axle to rotate between the wall about the guiding cavity, the outer disc of guiding axle is fixed and is equipped with the leading wheel, sliding plate right-hand member face fixedly connected with pass the stay cord hole and walk around the leading wheel and with the stay cord of rope sheave excircle fixed connection.
3. A failure early warning apparatus for electric piping assembly as claimed in claim 2, wherein: it is equipped with gliding lift axle from top to bottom to press from both sides tight head of clamp on depositing the chamber wall, the fixed being equipped with of lift axle lower extreme can with the tight head of clamp of switching pipe clamp, the epaxial end of lift can extend to press from both sides tight power intracavity, the outer disc screw-thread fit in the epaxial end of lift has the tight rotating sleeve of clamp that can rotate, press from both sides tight rotating sleeve upper end and fixedly be equipped with driven bevel gear, the driven bevel gear upside press from both sides tight power chamber right wall and rotate and be equipped with and extend the axis of rotation of fixed organism right-hand member face, the axis of rotation left end is fixed be equipped with driven bevel gear intermeshing's drive bevel gear, the axis of rotation right-hand member is fixed to be equipped with the rolling disc, the outer disc in the lift axle left side is equipped with the lift groove of opening left, press from both sides tight power chamber downside left wall A pad.
4. A failure early warning apparatus for assembling an electric pipe according to claim 3, wherein: the power locking chamber upside the fixed telescopic sleeve that extends right that is equipped with of upside organism right-hand member face, telescopic sleeve right side internal face is equipped with the power keysets that can the horizontal slip, the fixed telescopic link that extends right that is equipped with of power keysets right-hand member face, the telescopic link right-hand member with fixed organism left end face fixed connection, the fixed power switching trigger block that is equipped with of power keysets left end face, with the power switching trigger block corresponds the position the fixed power switching block that is equipped with of upside organism right-hand member face, power switching plate left end face and corresponding position the fixed expanding spring that is equipped with between the upside organism right-hand member face.
5. The fault early warning device for assembling an electrical pipe as claimed in claim 4, wherein: the upside organism up end is equipped with the ascending stress warning chamber of opening, the fixed stress warning lamp that is equipped with of stress warning chamber lower wall, with the stress warning chamber corresponds the position the upside organism up end is fixed be equipped with can with stress warning chamber upper end opening carries out confined stress warning lamp shade, stress test board left end face with correspond the position fixed stress test spring that is equipped with between the stress test chamber left wall, the fixed moving contact that is equipped with of stress test extrusion post right side up end, the fixed contact that is equipped with of stress test sleeve right side up end, can realize when stress test extrusion post moves on a left side the moving contact with the contact of fixed contact, fixed contact left end face with fixedly connected with wire between the stress warning lamp.
6. The fault early warning device for assembling an electric pipe as claimed in claim 5, wherein: fixed pipe left side with the switching pipe right side all is equipped with the closed piece that can seal, the left side the intercommunication is equipped with the intercommunicating pore between the terminal surface about the closed piece, with the intercommunicating pore corresponds the position the closed piece left end face with the intercommunication is equipped with out the tuber pipe between the compression fan left side wall, the intercommunication is equipped with the air-supply line between compression fan right side wall and the external world, the left and right sides the intercommunication is equipped with the air current detection valve that can detect the gas flow volume in the closed piece, the right side air current detection valve left end face and right side the intercommunication is equipped with the intercommunication chamber between the closed piece left end face, the left and right sides the intercommunication is equipped with atmospheric pressure and changes the chamber between the air current detection valve up end, atmospheric pressure.
7. The fault early warning device for assembling an electrical pipe according to claim 6, wherein: the right side right end face of the closing block is provided with a turning cavity with a right opening, the right end face of the closing block at a position corresponding to the turning cavity is fixedly provided with an air tightness warning lampshade, the air tightness warning lampshade can seal the right end of the turning cavity, a turning communicating cavity is communicated and arranged between the turning cavity and the air pressure change cavity, a turning shaft is fixedly arranged between the front wall face and the rear wall face of the turning cavity, the outer circular face of the turning shaft is provided with a turning plate capable of turning, the left end of the turning plate penetrates through the turning communicating cavity and can extend into the air pressure change cavity, turning torsional springs sleeved outside the turning shaft are fixedly arranged between the rear wall face of the turning cavity and the rear end face of the turning plate as well as between the front wall face of the turning cavity and the front end face of the turning plate, and the left wall face of the turning cavity at the upper side, the right end of the air tightness triggering post is fixedly provided with an air tightness warning lamp, the upper end face of the turnover plate is fixedly provided with an air tightness triggering block, and the air tightness triggering block can be electrified when the air tightness triggering post is in contact with the air tightness warning lamp.
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| CN202011036915.XA CN112082682B (en) | 2020-09-28 | 2020-09-28 | Fault early warning device for electric pipeline assembly |
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| CN202011036915.XA CN112082682B (en) | 2020-09-28 | 2020-09-28 | Fault early warning device for electric pipeline assembly |
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| CN112082682B true CN112082682B (en) | 2021-04-27 |
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