CN114715736A - Device and method for tensioning and tension measuring of suspender - Google Patents
Device and method for tensioning and tension measuring of suspender Download PDFInfo
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- CN114715736A CN114715736A CN202210268384.XA CN202210268384A CN114715736A CN 114715736 A CN114715736 A CN 114715736A CN 202210268384 A CN202210268384 A CN 202210268384A CN 114715736 A CN114715736 A CN 114715736A
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- fixedly connected
- shell
- close
- plate
- inner cavity
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- 238000000034 method Methods 0.000 title claims abstract description 18
- 238000004140 cleaning Methods 0.000 claims abstract description 19
- 238000001514 detection method Methods 0.000 claims abstract description 17
- 238000004804 winding Methods 0.000 claims abstract description 16
- 230000005540 biological transmission Effects 0.000 claims description 17
- 230000000694 effects Effects 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims 2
- 210000000056 organ Anatomy 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 8
- 238000005096 rolling process Methods 0.000 abstract description 3
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 244000309464 bull Species 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
- B65H75/4481—Arrangements or adaptations for driving the reel or the material
- B65H75/4486—Electric motors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/20—Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/40—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material mobile or transportable
- B65H75/42—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material mobile or transportable attached to, or forming part of, mobile tools, machines or vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
- B65H75/4402—Guiding arrangements to control paying-out and re-storing of the material
- B65H75/4405—Traversing devices; means for orderly arranging the material on the drum
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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
- G01L5/04—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring tension in flexible members, e.g. ropes, cables, wires, threads, belts or bands
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
- Y02A20/204—Keeping clear the surface of open water from oil spills
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a suspender tensioning and tension measuring device and a method, which comprises a shell, wherein a body is arranged at the right side of the bottom of an inner cavity of the shell, a clamping plate is arranged at the bottom of the left side of the body, a cleaning mechanism is arranged, and dust attached to a filter screen can be cleaned conveniently and better cleaned by matching a second belt, a driving conical gear, a driven conical gear, a mounting plate, a worm wheel, a rotary table, a driving gear, a large gear, a ball, a swinging rod, a fixed shaft, a small gear, a driven gear, a threaded pipe and a threaded rod, the invention is provided with a rolling mechanism, and a detection lead wire can be wound and discharged uniformly by matching a servo motor, a first belt, a rotating rod, a moving frame, a moving block, a reciprocating screw rod, a winding roller, a rotating rod and transverse plates, the operation is convenient.
Description
Technical Field
The invention relates to the technical field of measurement, in particular to a device and a method for tensioning and measuring tension of a suspender.
Background
In the field of large bridge construction, a suspension bridge or a stay cable is often adopted to lift and bear a bridge road, a tensioner is adopted during the tensioning of a bridge steel cable, the weight of the bridge steel cable tensioner is generally eight hundred to nine hundred jin, and when the tension is applied to the steel cable, the tension and the effect on the steel cable are difficult to observe, so that a measuring instrument is required to measure the tension.
Because traditional jib stretch-draw and tension measuring device and method are at the in-process that uses, be not convenient for detect the measuring apparatu at the produced high temperature of during operation to lead to the high temperature can influence its life, traditional device does not have the mechanism that can clear up the dust of vent and carry out even rolling to the detection wire simultaneously, thereby leads to the practicality of device poor.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a device and a method for tensioning a suspender and measuring the tension.
In order to achieve the purpose, the invention provides the following technical scheme: a suspender tensioning and tension measuring device and a method thereof comprise a shell, wherein a body is arranged at the right side of the bottom of an inner cavity of the shell, a clamping plate is arranged at the bottom of the left side of the body, the right side of the clamping plate is attached to the left side of the body, a first sliding block is fixedly connected to the bottom of the clamping plate, a first sliding groove is formed in the bottom of the inner cavity of the shell, the first sliding block is movably connected to an inner cavity of the first sliding groove, a second spring is fixedly connected to the left side of the clamping plate, the left end of the second spring is fixedly connected with the inner cavity of the shell, a vertical plate is fixedly connected to the bottom of the shell near the four corners, rollers are arranged on one side of the vertical plate near the center of the bottom of the shell, transmission shafts are arranged at the positions near the left side and the right side of the bottom of the shell, and the front ends and the rear ends of the two transmission shafts are respectively penetrated through adjacent rollers and movably connected with the vertical plate, a winding mechanism is arranged at the position, close to the left side, of the inner cavity of the shell, an alarm mechanism is arranged at the position, close to the right side, of the top of the inner cavity of the shell, a plurality of vent holes are formed in the right side of the shell, a rectangular frame is fixedly connected to the position, close to the top, of the right side of the shell, a plurality of vent holes are formed in the rectangular frame, a filter screen is fixedly connected to the left side of the inner cavity of the rectangular frame, a cleaning mechanism is arranged on the right side of the filter screen, a flat plate is fixedly connected to the position, close to the middle position, of the left side of the shell, a plurality of leak holes are formed in the flat plate, a collecting tank is arranged at the bottom of the flat plate, a supporting plate is arranged at the bottom of the collecting tank, the right side of the supporting plate is fixedly connected with the shell, a clamping block is fixedly connected to the bottom of the supporting plate, clamping grooves matched with the clamping block are formed in the top of the supporting plate, and the clamping block is inserted into the clamping groove inner cavity, the utility model discloses a cleaning brush, including dull and stereotyped top, the top fixedly connected with montant of cleaning brush, just the top fixedly connected with rectangular plate of montant, the right side and the shell fixed connection of rectangular plate.
Preferably, the front side of shell is opened and is equipped with the opening, the front side of shell be equipped with opening assorted dodge gate, the left side of dodge gate is equipped with a plurality of hinge, the dodge gate passes through a plurality of hinge and shell swing joint, the front side of dodge gate is opened and is equipped with the rectangle mouth, just the inner chamber fixedly connected with observation window of rectangle mouth, the front side of dodge gate is close to right side department fixedly connected with handle.
Preferably, the winding mechanism comprises a fixed groove, the fixed groove is arranged at the top of the shell close to the left side, a servo motor is fixedly connected at the top of an inner cavity of the fixed groove, an output shaft of the servo motor is fixedly connected with a rotating rod, the left side of the inner cavity of the shell is fixedly connected with two transverse plates which are arranged up and down, the upper parts of the two transverse plates close to the right side are fixedly connected with a first bearing, the bottom end of the rotating rod penetrates through the inner cavity of the adjacent first bearing and is connected with the inner cavity far away from the first bearing in an inserting manner, the outer side of the rotating rod close to the bottom end is fixedly connected with a winding roller, a detection lead is wound on the outer side of the winding roller, one end of the detection lead is fixedly connected with the body, the outer side of the rotating rod close to the top end is fixedly connected with a first single grooved pulley, and the left side of the first single grooved pulley is provided with a second single grooved pulley, the first single grooved wheel and the second single grooved wheel are connected through a first belt in a transmission mode, a rotating rod is fixedly connected to the bottom of the second single grooved wheel, the rotating rod is located on the transverse plate and close to the left side, a second bearing and a third bearing are fixedly connected to the left side respectively, the inner cavity of the second bearing is penetrated through the bottom end of the rotating rod, a reciprocating lead screw is fixedly connected to the bottom end of the reciprocating lead screw, and the bottom end of the rotating shaft is connected to the inner cavity of the third bearing in an inserting mode.
Preferably, the outside of reciprocal lead screw is close to top department and is equipped with the removal frame, the left side of removing the frame is close to bottom fixedly connected with gag lever post, the left end fixedly connected with second slider of gag lever post, shell inner chamber left side department has seted up the second spout, second slider swing joint is at the inner chamber of second spout, the inner chamber front side department swing joint of removing the frame has even axle, just even the rear end fixedly connected with movable block of axle, movable block swing joint is in the outside of reciprocal lead screw, the front side fixedly connected with through wires frame of removing the frame, the left side of shell is close to top department and has seted up the through wires hole, the other end of detecting the wire passes the inner chamber of through wires frame and through wires hole in proper order to extend to the outside of shell, just dull and stereotyped and the relative one side of clearance brush all with the laminating of detecting the wire.
Preferably, the alarm mechanism comprises a mounting groove, the mounting groove is fixedly connected to the top of the inner cavity of the shell near the right side, the inner cavity of the mounting groove near the left side is fixedly connected with a straight plate, the straight plate is provided with an air inlet, the inner cavity of the air inlet is fixedly connected with an air bag, the right side of the air bag is fixedly connected with a movable plate, the right side of the movable plate is fixedly connected with two first springs, the two first springs are arranged up and down, the right ends of the two first springs are fixedly connected with a baffle plate together, the upper side and the lower side of the baffle plate are fixedly connected with the inner cavity of the mounting groove, the middle position of the right side of the movable plate is fixedly connected with a cross rod, the middle position of the baffle plate is provided with a through hole, the right end of the cross rod passes through the inner cavity of the through hole and is fixedly connected with an insulating plate, and the right side of the insulating plate is fixedly connected with a conductive block, two electrode slices are fixedly connected to the right side of the inner cavity of the mounting groove, the two electrode slices are arranged up and down and are respectively electrically connected with the positive electrode and the negative electrode of a power supply, and a buzzer is fixedly connected to the bottom of the mounting groove close to the middle position.
Preferably, the cleaning mechanism comprises a mounting plate, the mounting plate is fixedly connected to the middle position of the right side of the bottom of the shell, the front side of the mounting plate is close to the right side and is movably connected with a rotating shaft, the outer side of the rotating shaft is close to the front end and is fixedly connected with a third single grooved wheel, a fourth single grooved wheel is arranged on the left side of the third single grooved wheel, the third single grooved wheel and the fourth single grooved wheel are connected through a second belt in a transmission manner, the fourth single grooved wheel is sleeved on the outer side of the right side transmission shaft, a driving bevel gear is fixedly connected to the front end of the rotating shaft, a driven bevel gear is meshed to the top of the driving bevel gear, a worm is fixedly connected to the top of the driven bevel gear, a side plate is fixedly connected to the top of the mounting plate, a connecting plate is fixedly connected to the left side of the side plate and is close to the bottom, and a fourth bearing is fixedly connected to the connecting plate, the top of worm runs through the inner chamber of fourth bearing to extend to the outside of connecting plate, the front side of worm is close to top department meshing and has been had the worm wheel, the centre of a circle department runs through on the worm wheel and is equipped with the loose axle, just the right-hand member and the curb plate swing joint of loose axle, the left end fixedly connected with carousel of loose axle.
Preferably, the left side of carousel is close to bottom edge fixedly connected with dead lever, the left side of carousel is close to bottom department and is equipped with the movable frame, peg graft in the inner chamber of movable frame the left end of dead lever, the equal fixedly connected with L shape pole of both sides department around the movable frame, just the left end fixedly connected with third slider of L shape pole, the right side of shell is close to the inner chamber of bottom department both sides department and has all seted up the third spout, and two the third slider is swing joint at the adjacent third spout respectively.
Preferably, a threaded rod is fixedly connected to the middle position of the top of the movable frame, a straight plate is fixedly connected to the right side of the shell, a fifth bearing is fixedly connected to the right side of the straight plate, a threaded pipe penetrates through the inner cavity of the fifth bearing, a fixed hole is formed in the bottom of the rectangular frame, which is close to the right side, a top end of the threaded rod sequentially penetrates through the threaded pipe and the inner cavity penetrating through the fixed hole, a brush is fixedly connected to the threaded pipe, a dropping hole is formed in the bottom of the rectangular frame, which is close to the left side, a driving gear is movably connected to the outer side of the threaded pipe, which is close to the top end, a driven gear is meshed to the left side of the driving gear, a movable rod is fixedly connected to the center of the circle of the driven gear, a limit plate is fixedly connected to the right side of the shell, and a sixth bearing is fixedly connected to the right side of the limit plate, the inner chamber of sixth bearing is run through on the top of movable rod to fixedly connected with pinion, the right side meshing of pinion has the gear wheel, centre of a circle department fixedly connected with fixed axle on the gear wheel, the board is placed to rectangular frame bottom right side fixedly connected with department, the top of fixed axle with place board swing joint, the outside of fixed axle is close to bottom department fixedly connected with swinging arms, just the right-hand member fixedly connected with ball of swinging arms.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, by arranging the cleaning mechanism, through the mutual matching of the second belt, the driving conical gear, the driven conical gear, the mounting plate, the worm gear, the turntable, the driving gear, the large gear, the ball, the oscillating rod, the fixed shaft, the small gear, the driven gear, the threaded pipe and the threaded rod, the dust attached to the filter screen can be cleaned conveniently, and the hairbrush can be knocked to better clean the dust;
2. according to the invention, by arranging the winding mechanism, the detection lead is conveniently and uniformly wound and discharged through the mutual matching of the parts such as the servo motor, the first belt, the rotating rod, the moving frame, the movable block, the reciprocating screw rod, the winding roller, the rotating rod and the transverse plate, and the operation is convenient and fast;
3. according to the invention, the alarm mechanism is arranged, and the installation groove, the air bag, the movable plate, the first spring, the baffle plate, the electrode plate, the conductive block, the insulating plate and the cross rod are mutually matched, so that an alarm is generated when the temperature of the inner cavity of the shell is overhigh, a worker is warned to process the alarm, and the damage to the body caused by overhigh temperature is avoided.
Drawings
FIG. 1 is a sectional elevation view of the present invention;
FIG. 2 is a partial cross-sectional view of the reciprocating screw of the present invention;
FIG. 3 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;
FIG. 4 is a partial front view of the housing of the present invention;
FIG. 5 is an enlarged view of the invention at B in FIG. 1;
FIG. 6 is an enlarged view of the invention at C in FIG. 1.
Reference numbers in the figures: 1. a housing; 2. a movable door; 3. a roller; 4. a handle; 5. a winding mechanism; 50. a servo motor; 51. a first belt; 52. rotating the rod; 53. moving the frame; 54. a movable block; 55. a reciprocating screw rod; 56. a wind-up roll; 57. a rotating rod; 58. a transverse plate; 6. an alarm mechanism; 60. mounting grooves; 61. an air bag; 62. a movable plate; 63. a first spring; 64. a baffle plate; 65. an electrode sheet; 66. a conductive block; 67. an insulating plate; 68. a cross bar; 7. a filter screen; 8. a cleaning mechanism; 80. a second belt; 81. a driving bevel gear; 82. a driven bevel gear; 83. mounting a plate; 84. a worm; 85. a worm gear; 86. a turntable; 87. a driving gear; 88. a bull gear; 89. a ball; 890. a swing lever; 891. a fixed shaft; 892. a pinion gear; 893. a driven gear; 894. a threaded pipe; 895. a threaded rod; 9. a body; 10. a clamping plate; 11. a second spring; 12. a support plate; 13. collecting tank; 14. a flat plate; 15. cleaning a brush; 16. and (5) a rectangular frame.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a suspender tensioning and tension measuring device and a method thereof comprise a shell 1, wherein the front side of the shell 1 is provided with an opening, the front side of the shell 1 is provided with a movable door 2 matched with the opening, the left side of the movable door 2 is provided with a plurality of hinges, the movable door 2 is movably connected with the shell 1 through a plurality of hinges, the front side of the movable door 2 is provided with a rectangular opening, the inner cavity of the rectangular opening is fixedly connected with an observation window, the front side of the movable door 2 is fixedly connected with a handle 4 close to the right side to facilitate the opening and closing of the movable door 2, the right side of the bottom of the inner cavity of the shell 1 is provided with a body 9, the bottom of the left side of the body 9 is provided with a clamping plate 10, the right side of the clamping plate 10 is attached to the left side of the body 9, the bottom of the clamping plate 10 is fixedly connected with a first slide block, the bottom of the inner cavity of the shell 1 is provided with a first slide groove, the first slide block is movably connected with the inner cavity of the first slide groove, the left side of the clamping plate 10 is fixedly connected with a second spring 11, the left end of the second spring 11 is fixedly connected with the inner cavity of the shell 1, the bottom of the shell 1 near four corners is fixedly connected with a vertical plate, one side of the vertical plate near the center of the bottom of the shell 1 is provided with a roller 3, the bottom of the shell 1 near the left and right sides is provided with a transmission shaft, the front and rear ends of the two transmission shafts respectively penetrate through the adjacent rollers 3 and are movably connected with the vertical plate, the inner cavity of the shell 1 near the left side is provided with a rolling mechanism 5, the top of the inner cavity of the shell 1 near the right side is provided with an alarm mechanism 6, the right side of the shell 1 is provided with a plurality of vent holes, the right side of the shell 1 near the top is fixedly connected with a rectangular frame 16, the plurality of vent holes are all positioned in the inner cavity of the rectangular frame 16, the left side of the inner cavity of the rectangular frame 16 is fixedly connected with a filter screen 7, the right side of the filter screen 7 is provided with a cleaning mechanism 8, and the left side of the shell 1 near the middle position is fixedly connected with a flat plate 14, a plurality of leakage holes are formed in the flat plate 14, a collecting tank 13 is arranged at the bottom of the flat plate 14, a supporting plate 12 is arranged at the bottom of the collecting tank 13, the right side of the supporting plate 12 is fixedly connected with the shell 1, a clamping block is fixedly connected to the bottom of the supporting plate 12, a clamping groove matched with the clamping block is formed in the top of the supporting plate 12, the clamping block is inserted into an inner cavity of the clamping groove, a cleaning brush 15 is arranged at the top of the flat plate 14, a vertical rod is fixedly connected to the top of the cleaning brush 15, a rectangular plate is fixedly connected to the top end of the vertical rod, and the right side of the rectangular plate is fixedly connected with the shell 1;
the winding mechanism 5 comprises a fixed groove, the fixed groove is arranged at the top part of the shell 1 close to the left side, the top part of the inner cavity of the fixed groove is fixedly connected with a servo motor 50, an output shaft of the servo motor 50 is fixedly connected with a rotating rod 57, the left side of the inner cavity of the shell 1 is fixedly connected with two transverse plates 58, the two transverse plates 58 are arranged up and down, the upper parts of the two transverse plates 58 close to the right side are fixedly connected with first bearings, the bottom end of the rotating rod 57 penetrates through the inner cavity of the adjacent first bearing and is connected with the inner cavity far away from the first bearing in an inserting way, the outer side of the rotating rod 57 close to the bottom end is fixedly connected with a winding roller 56, the outer side of the winding roller 56 is wound with a detection conducting wire, one end of the detection conducting wire is fixedly connected with the body 9, the outer side of the rotating rod 57 close to the top end is fixedly connected with a first single grooved wheel, the left side of the first single grooved wheel is provided with a second single grooved wheel, and the first single grooved wheel is in transmission connection through a first belt 51, a rotating rod 52 is fixedly connected to the bottom of the second single grooved pulley, a second bearing and a third bearing are respectively fixedly connected to the two transverse plates 58 near the left side, the bottom end of the rotating rod 52 penetrates through the inner cavity of the second bearing and is fixedly connected with a reciprocating screw rod 55, a moving frame 53 is arranged on the outer side of the reciprocating screw rod 55 near the top end, a limiting rod is fixedly connected to the left side of the moving frame 53 near the bottom, a second slider is fixedly connected to the left side of the inner cavity of the shell 1, a second sliding groove is formed in the left side of the inner cavity of the second sliding groove, a connecting shaft is movably connected to the front side of the inner cavity of the moving frame 53, a movable block 54 is fixedly connected to the rear end of the connecting shaft, the movable block 54 is movably connected to the outer side of the reciprocating screw rod 55, a threading frame is fixedly connected to the front side of the moving frame 53, a threading hole is formed in the left side of the shell 1 near the top end, and the other end of the detection lead sequentially penetrates through the inner cavities of the threading frame and the threading hole, the detection wire is extended to the outer side of the shell 1, one side of the flat plate 14 opposite to the cleaning brush 15 is attached to the detection wire, the bottom end of the reciprocating screw rod 55 is fixedly connected with a rotating shaft, and the bottom end of the rotating shaft is inserted into an inner cavity of a third bearing, so that the detection wire can be wound and discharged uniformly;
the alarm mechanism 6 comprises a mounting groove 60, the mounting groove 60 is fixedly connected to the top of the inner cavity of the housing 1 near the right side, a straight plate is fixedly connected to the inner cavity of the mounting groove 60 near the left side, an air inlet is formed in the straight plate, an air bag 61 is fixedly connected to the inner cavity of the air inlet, a movable plate 62 is fixedly connected to the right side of the air bag 61, two first springs 63 are fixedly connected to the right side of the movable plate 62, the two first springs 63 are arranged up and down, a baffle plate 64 is fixedly connected to the right ends of the two first springs 63 together, the upper side and the lower side of the baffle plate 64 are fixedly connected to the inner cavity of the mounting groove 60, a cross rod 68 is fixedly connected to the middle position of the right side of the movable plate 62, a through hole is formed in the middle position of the baffle plate 64, the right end of the cross rod 68 passes through the inner cavity of the through hole, an insulating plate 67 is fixedly connected to the right side of the insulating plate 67, a conductive block 66 is fixedly connected to the right side of the inner cavity of the mounting groove 60, two electrode plates 65 are fixedly connected to the right side of the inner cavity of the mounting groove 60, the two electrode plates 65 are arranged up and down, the two electrode plates 65 are respectively electrically connected with the positive electrode and the negative electrode of the power supply, and the buzzer is fixedly connected to the bottom of the mounting groove 60 close to the middle position, so that an operator can be warned when the temperature of the inner cavity of the shell 1 is too high;
the cleaning mechanism 8 comprises a mounting plate 83, the mounting plate 83 is fixedly connected to the middle position of the right side of the bottom of the shell 1, a rotating shaft is movably connected to the position, close to the right side, of the front side of the mounting plate 83, a third single grooved wheel is fixedly connected to the position, close to the front end, of the outer side of the rotating shaft, a fourth single grooved wheel is arranged on the left side of the third single grooved wheel, the third single grooved wheel and the fourth single grooved wheel are in transmission connection through a second belt 80, the fourth single grooved wheel is sleeved on the outer side of a right-side transmission shaft, a driving bevel gear 81 is fixedly connected to the front end of the rotating shaft, a driven bevel gear 82 is meshed to the top of the driving bevel gear 81, a worm 84 is fixedly connected to the top of the driven bevel gear 82, a side plate is fixedly connected to the position, close to the right side, a connecting plate is fixedly connected to the position, close to the bottom, of the left side of the side plate, a fourth bearing is fixedly connected to the connecting plate, and the top end of the worm 84 penetrates through the inner cavity of the fourth bearing, and extends to the outside of the connecting plate, the front side of the worm 84 is engaged with a worm wheel 85 near the top end, a movable shaft penetrates through the center of circle on the worm wheel 85, the right end of the movable shaft is movably connected with the side plate, the left end of the movable shaft is fixedly connected with a turntable 86, the left side of the turntable 86 is fixedly connected with a fixed rod near the bottom edge, the left side of the turntable 86 is provided with a movable frame near the bottom, the middle position of the top of the movable frame is fixedly connected with a threaded rod 895, the right side of the shell 1 is fixedly connected with a straight plate near the middle position, the right side of the straight plate is fixedly connected with a fifth bearing, the inner cavity of the fifth bearing is provided with a threaded pipe 894 through, the bottom of the rectangular frame 16 is provided with a fixed hole near the right side, the top end of the threaded pipe 895 sequentially penetrates through the threaded pipe 894 and the inner cavity penetrating through the fixed hole, and is fixedly connected with a brush, the bottom of the rectangular frame 16 is provided with a falling hole near the left side, a driving gear 87 is movably connected to the outer side of the threaded pipe 894 close to the top end, a driven gear 893 is meshed to the left side of the driving gear 87, a movable rod is fixedly connected to the center of a circle on the driven gear 893, a limit plate is fixedly connected to the right side of the shell 1 close to the top, a sixth bearing is fixedly connected to the limit plate close to the right side, the top end of the movable rod penetrates through the inner cavity of the sixth bearing and is fixedly connected with a small gear 892, a large gear 88 is meshed to the right side of the small gear 892, a fixed shaft 891 is fixedly connected to the center of a circle on the large gear 88, a placing plate is fixedly connected to the right side of the bottom of the rectangular frame 16, the top end of the fixed shaft 891 is movably connected with the placing plate, a swinging rod 890 is fixedly connected to the outer side of the fixed shaft 891 close to the bottom end, a round ball 89 is fixedly connected to the right end of the swinging rod, the left end of the fixed rod is inserted into the inner cavity of the movable frame, L-shaped rods are fixedly connected to the front and back sides of the movable frame, and the left end fixedly connected with third slider of L shape pole, both sides department has all seted up the third spout around the right side of shell 1 is close to bottom department, and two third sliders swing joint are respectively at the inner chamber of adjacent third spout, are convenient for clear up adnexed dust on filter screen 7 and the brush to improve the effect of heat dissipation and ventilation in the shell 1.
The working principle is as follows: when the invention is used, the device can be driven to move by arranging a plurality of rollers 3, the rollers 3 can drive the transmission shaft to rotate when rotating, the transmission rotation on the right side can drive the fourth single grooved wheel to rotate, the rotation of the fourth single grooved wheel can drive the third single grooved wheel to rotate through the second belt 80, the rotation of the third single grooved wheel can drive the rotating shaft to rotate, the rotation of the rotating shaft can drive the driving conical gear 81 to rotate, the rotation of the driving conical gear 81 can drive the driven conical gear 82 meshed with the driving conical gear to rotate, the rotation of the driven conical gear 82 can drive the worm 84 to rotate, the rotation of the worm 84 can drive the worm wheel 85 meshed with the worm to rotate, the rotation of the worm wheel 85 can drive the movable shaft to rotate, the rotation of the movable shaft can drive the turntable 86 to rotate, the rotation of the turntable 86 can drive the movable frame to move up and down under the limit of the L-shaped rod, the third sliding block and the third sliding chute through the fixed rod, the up-and-down movement of the movable frame can drive the threaded rod 895 to move back and forth, the up-and-down movement of the threaded rod 895 can drive the brush to clean dust attached to the filter screen 7, meanwhile, the up-and-down movement of the threaded rod 895 can drive the driving gear 87 to rotate forward and backward through the threaded pipe 894, the driving gear 87 can drive the driven gear 893 engaged with the driving gear to rotate forward and backward, the forward and backward rotation of the driven gear 893 can drive the movable rod to rotate, the rotation of the movable rod can drive the pinion 892 to rotate forward and backward, the forward and backward rotation of the pinion 892 can drive the bull gear 88 engaged with the pinion to swing back and forth, the swinging rod 88 can drive the swinging rod 890 to swing back and forth, the swinging rod 890 can swing back and forth to knock the ball 89, so that the dust attached to the brush can fall from the falling hole, and the cleaning effect can be enhanced, when the temperature of the inner cavity of the shell 1 is higher, the air bag 61 is increased due to thermal expansion, the volume of the air bag 61 is increased to push the movable plate 62 to move rightwards, the movable plate 62 moves rightwards through the cross rod 68, the insulating plate 67 and the conductive block 66, the conductive block 66 is contacted with the two electrode plates 65, so that the power of the buzzer is switched on, the working personnel is warned that the inner cavity of the shell 1 needs to be processed due to higher temperature, the servo motor 50 is started to rotate reversely through the external power supply, the servo motor 50 rotates to drive the winding roller 56 to rotate reversely through the rotating rod 57, thereby the line is rolled up, bull stick 57 rotates and to drive first single sheave and rotate, first single sheave rotates and to drive second single sheave through first belt 51 and rotates, second single sheave rotates and to drive dwang 52 and rotate, dwang 52 rotates and to drive reciprocal lead screw 55 and rotates, reciprocal lead screw 55 rotates and to drive through movable block 54 and removes frame 53 at the gag lever post, reciprocating of making a round trip under the spacing of second slider and second spout, thereby make the detection wire twine on wind-up roll 56 evenly, clearance brush 15 can clear up the dust on the detection wire simultaneously, be collected by collecting vat 13 through a plurality of small opening, be convenient for staff later stage clearance.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a jib stretch-draw and tension measuring device and method, includes shell (1), shell (1) inner chamber bottom right side department is equipped with body (9), its characterized in that: the clamping plate (10) is arranged at the bottom of the left side of the body (9), the right side of the clamping plate (10) is attached to the left side of the body (9), a first sliding block is fixedly connected to the bottom of the clamping plate (10), a first sliding groove is formed in the bottom of an inner cavity of the shell (1), the first sliding block is movably connected to the inner cavity of the first sliding groove, a second spring (11) is fixedly connected to the left side of the clamping plate (10), the left end of the second spring (11) is fixedly connected to the inner cavity of the shell (1), a vertical plate is fixedly connected to the bottom of the shell (1) near the four corners, rollers (3) are arranged on one side of the vertical plate near the center of the bottom of the shell (1), transmission shafts are arranged at the positions near the left side and the right side of the bottom of the shell (1), and adjacent rollers (3) are respectively penetrated through by the front end and the rear end of the two transmission shafts and are movably connected with the vertical plate, the device is characterized in that a winding mechanism (5) is arranged at the position, close to the left side, of the inner cavity of the shell (1), an alarm mechanism (6) is arranged at the position, close to the right side, of the top of the inner cavity of the shell (1), a plurality of vent holes are formed in the right side of the shell (1), a rectangular frame (16) is fixedly connected to the position, close to the top, of the right side of the shell (1), the vent holes are all located in the inner cavity of the rectangular frame (16), a filter screen (7) is fixedly connected to the left side of the inner cavity of the rectangular frame (16), a cleaning mechanism (8) is arranged on the right side of the filter screen (7), a flat plate (14) is fixedly connected to the position, close to the middle, of the left side of the shell (1), a plurality of leakage holes are formed in the flat plate (14), a collecting groove (13) is arranged at the bottom of the flat plate (14), a supporting plate (12) is arranged at the bottom of the collecting groove (13), and the right side of the supporting plate (12) is fixedly connected with the shell (1), the bottom fixedly connected with fixture block of backup pad (12), the draw-in groove that matches each other with the fixture block is seted up at the top of backup pad (12), just the fixture block is pegged graft at the draw-in groove inner chamber, the top of dull and stereotyped (14) is equipped with cleaning brush (15), the top fixedly connected with montant of cleaning brush (15), just the top fixedly connected with rectangular plate of montant, the right side and shell (1) fixed connection of rectangular plate.
2. A boom tensioning and tension measuring apparatus and method according to claim 1, wherein: the utility model discloses a portable electronic device, including shell (1), shell (2), left side, swing door (2), right side, rectangle mouth, inner chamber fixedly connected with observation window, the front side of swing door (2) is close to right side department fixedly connected with handle (4), the front side of shell (1) is equipped with opening assorted dodge gate (2), the left side of dodge gate (2) is equipped with a plurality of hinge, dodge gate (2) are through a plurality of hinge and shell (1) swing joint, the front side of dodge gate (2) is seted up and is equipped with the rectangle mouth, just the inner chamber fixedly connected with observation window of rectangle mouth, the front side of dodge gate (2) is close to right side department fixedly connected with handle (4).
3. A boom tensioning and tension measuring apparatus and method according to claim 1, wherein: the winding mechanism (5) comprises a fixing groove, the fixing groove penetrates through the top of the shell (1) and is close to the left side, a servo motor (50) is fixedly connected to the top of an inner cavity of the fixing groove, an output shaft of the servo motor (50) is fixedly connected with a rotating rod (57), the left side of the inner cavity of the shell (1) is fixedly connected with two transverse plates (58), the two transverse plates (58) are arranged up and down, first bearings are fixedly connected to the upper parts of the two transverse plates (58) and close to the right side, the bottom end of the rotating rod (57) penetrates through the inner cavity of the adjacent first bearing and is inserted into the inner cavity far away from the first bearing, a winding roller (56) is fixedly connected to the outer side of the rotating rod (57) and close to the bottom end, a detection lead is wound on the outer side of the winding roller (56), and one end of the detection lead is fixedly connected with the body (9), the outer side of the rotating rod (57) close to the top end is fixedly connected with a first single grooved wheel, a second single grooved wheel is arranged on the left side of the first single grooved wheel, the first single grooved wheel and the second single grooved wheel are in transmission connection through a first belt (51), a rotating rod (52) is fixedly connected to the bottom of the second single grooved wheel, a second bearing and a third bearing are fixedly connected to the transverse plate (58) close to the left side respectively, the bottom end of the rotating rod (52) penetrates through the inner cavity of the second bearing and is fixedly connected with a reciprocating lead screw (55), a rotating shaft is fixedly connected to the bottom end of the reciprocating lead screw (55), and the bottom end of the rotating shaft is inserted into the inner cavity of the third bearing.
4. A boom tensioning and tension measuring apparatus and method according to claim 3, wherein: a movable frame (53) is arranged at the position, close to the top end, of the outer side of the reciprocating screw rod (55), a limiting rod is fixedly connected at the position, close to the bottom, of the left side of the movable frame (53), the left end of the limiting rod is fixedly connected with a second sliding block, the left side of the inner cavity of the shell (1) is provided with a second sliding chute, the second slide block is movably connected with the inner cavity of the second sliding chute, the front side of the inner cavity of the movable frame (53) is movably connected with a connecting shaft, and the rear end of the connecting shaft is fixedly connected with a movable block (54), the movable block (54) is movably connected with the outer side of a reciprocating screw rod (55), the front side of the movable frame (53) is fixedly connected with a threading frame, the left side of the shell (1) near the top is provided with a threading hole, the other end of the detection wire sequentially passes through the threading frame and the inner cavity of the threading hole, and extends to the outer side of the shell (1), and one sides of the flat plate (14) and the cleaning brush (15) opposite to each other are attached to the detection lead.
5. A boom tensioning and tension measuring apparatus and method according to claim 1, wherein: the alarm mechanism (6) comprises a mounting groove (60), the mounting groove (60) is fixedly connected to the top of the inner cavity of the shell (1) near the right side, the inner cavity of the mounting groove (60) near the left side is fixedly connected with a straight plate, the straight plate is provided with an air inlet, the inner cavity of the air inlet is fixedly connected with an air bag (61), the right side of the air bag (61) is fixedly connected with a movable plate (62), the right side of the movable plate (62) is fixedly connected with two first springs (63), the two first springs (63) are arranged up and down, the right ends of the two first springs (63) are fixedly connected with a baffle plate (64) together, the upper side and the lower side of the baffle plate (64) are fixedly connected with the inner cavity of the mounting groove (60), the middle position of the right side of the movable plate (62) is fixedly connected with a cross rod (68), and the middle position of the baffle plate (64) is provided with a through hole, the right-hand member of horizontal pole (68) passes the inner chamber of through-hole to fixedly connected with insulation board (67), just the right side fixedly connected with conducting block (66) of insulation board (67), two electrode slice (65) of mounting groove (60) inner chamber right side department fixedly connected with, and two electrode slice (65) are setting up from top to bottom, two electrode slice (65) respectively with the positive negative pole electric connection of power, mounting groove (60) bottom is close to intermediate position department fixedly connected with bee calling organ.
6. A boom tensioning and tension measuring apparatus and method according to claim 1, wherein: the cleaning mechanism (8) comprises a mounting plate (83), the mounting plate (83) is fixedly connected to the middle position of the right side of the shell (1), the front side of the mounting plate (83) is close to the right side and is movably connected with a rotating shaft, the outer side of the rotating shaft is close to the front end and is fixedly connected with a third single grooved wheel, the left side of the third single grooved wheel is provided with a fourth single grooved wheel, the third single grooved wheel and the fourth single grooved wheel are in transmission connection through a second belt (80), the fourth single grooved wheel is sleeved on the outer side of a right side transmission shaft, the front end of the rotating shaft is fixedly connected with a driving bevel gear (81), the top of the driving bevel gear (81) is meshed with a driven bevel gear (82), the top of the driven bevel gear (82) is fixedly connected with a worm (84), the top of the mounting plate (83) is close to the fixedly connected with a side plate at the right side, just the left side of curb plate is close to bottom fixedly connected with connecting plate, fixedly connected with fourth bearing on the connecting plate, the inner chamber of fourth bearing is run through on the top of worm (84) to extend to the outside of connecting plate, the meshing of top department is close to on the front side of worm (84) has worm wheel (85), the centre of a circle department runs through on worm wheel (85) and is equipped with the loose axle, just the right-hand member and the curb plate swing joint of loose axle, the left end fixedly connected with carousel (86) of loose axle.
7. A boom tensioning and tension measuring apparatus and method according to claim 6, wherein: the left side of carousel (86) is close to bottom edge fixedly connected with dead lever, the left side of carousel (86) is close to bottom department and is equipped with the movable frame, peg graft in the inner chamber of movable frame the left end of dead lever, the equal fixedly connected with L shape pole of both sides department around the movable frame, just the left end fixedly connected with third slider of L shape pole, the right side of shell (1) is close to the inner chamber of bottom department both sides department around all seted up the third spout, and two the third slider is swing joint at the adjacent third spout inner chamber respectively.
8. A boom tensioning and tension measuring apparatus and method according to claim 6, wherein: the utility model discloses a portable electronic device, including activity frame top intermediate position department fixedly connected with threaded rod (895), the right side of shell (1) is close to the straight board of intermediate position department fixedly connected with, be close to right side department fixedly connected with fifth bearing on the straight board, just the inner chamber of fifth bearing runs through and is equipped with screwed pipe (894), the bottom of rectangle frame (16) is close to right side department and has seted up the fixed orifices, the top of threaded rod (895) runs through screwed pipe (894) and the inner chamber that passes the fixed orifices in proper order to fixedly connected with brush, the bottom of rectangle frame (16) is close to the left side and has seted up the hole that falls, the outside of screwed pipe (894) is close to top department swing joint and has driving gear (87), just the left side meshing of driving gear (87) has driven gear (893), centre of a circle department fixedly connected with movable rod on driven gear (893), the right side of shell (1) is close to top department fixedly connected with limiting plate, just be close to right side department fixedly connected with sixth bearing on the limiting plate, the inner chamber of sixth bearing is run through on the top of movable rod to fixedly connected with pinion (892), the right side meshing of pinion (892) has gear wheel (88), centre of a circle department fixedly connected with fixed axle (891) on gear wheel (88), the board is placed to rectangle frame (16) bottom right side department fixedly connected with, the top of fixed axle (891) with place board swing joint, the outside of fixed axle (891) is close to bottom department fixedly connected with swinging arms (890), just the right-hand member fixedly connected with ball (89) of swinging arms (890).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210268384.XA CN114715736B (en) | 2022-03-18 | 2022-03-18 | Boom stretching and tension measuring device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210268384.XA CN114715736B (en) | 2022-03-18 | 2022-03-18 | Boom stretching and tension measuring device |
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| CN114715736A true CN114715736A (en) | 2022-07-08 |
| CN114715736B CN114715736B (en) | 2024-02-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210268384.XA Active CN114715736B (en) | 2022-03-18 | 2022-03-18 | Boom stretching and tension measuring device |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0288784A2 (en) * | 1987-04-18 | 1988-11-02 | Barmag Ag | Device for measuring thread tension provided with a thread feeler mounted on springs |
| CN112371873A (en) * | 2020-11-13 | 2021-02-19 | 湖南德力电力建设集团有限公司线路器材制造分公司 | Production process of high-strength post-tensioned reinforced concrete pole, pole and use method |
| CN212903685U (en) * | 2020-07-06 | 2021-04-06 | 杨涛 | Cable force monitoring device with cable fixing structure |
| CN213989847U (en) * | 2020-12-31 | 2021-08-17 | 山东顺升电气科技有限公司 | Integrated low-voltage switch cabinet convenient to heat dissipation |
| CN216037663U (en) * | 2021-09-24 | 2022-03-15 | 昆山卓烁电子材料有限公司 | A beat package fast for production of highlight protection film |
-
2022
- 2022-03-18 CN CN202210268384.XA patent/CN114715736B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0288784A2 (en) * | 1987-04-18 | 1988-11-02 | Barmag Ag | Device for measuring thread tension provided with a thread feeler mounted on springs |
| CN212903685U (en) * | 2020-07-06 | 2021-04-06 | 杨涛 | Cable force monitoring device with cable fixing structure |
| CN112371873A (en) * | 2020-11-13 | 2021-02-19 | 湖南德力电力建设集团有限公司线路器材制造分公司 | Production process of high-strength post-tensioned reinforced concrete pole, pole and use method |
| CN213989847U (en) * | 2020-12-31 | 2021-08-17 | 山东顺升电气科技有限公司 | Integrated low-voltage switch cabinet convenient to heat dissipation |
| CN216037663U (en) * | 2021-09-24 | 2022-03-15 | 昆山卓烁电子材料有限公司 | A beat package fast for production of highlight protection film |
Non-Patent Citations (1)
| Title |
|---|
| 王仁龙;: "一种经纬线拉丝机恒张力控制装置", 塑料包装, no. 03, pages 87 - 89 * |
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