CN116256231A - Belt toughness detection device of belt conveyor - Google Patents

Belt toughness detection device of belt conveyor Download PDF

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Publication number
CN116256231A
CN116256231A CN202310351488.1A CN202310351488A CN116256231A CN 116256231 A CN116256231 A CN 116256231A CN 202310351488 A CN202310351488 A CN 202310351488A CN 116256231 A CN116256231 A CN 116256231A
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China
Prior art keywords
belt
frame
toughness
pressing
pointer
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CN202310351488.1A
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Chinese (zh)
Inventor
尹金载
祝无忧
王天佐
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Jiangxi Huaxin Machinery Manufacture Co ltd
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Jiangxi Huaxin Machinery Manufacture Co ltd
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Priority to CN202310351488.1A priority Critical patent/CN116256231A/en
Publication of CN116256231A publication Critical patent/CN116256231A/en
Withdrawn legal-status Critical Current

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/02—Details
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/02—Details
    • G01N3/04—Chucks
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
    • G01N3/10—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces generated by pneumatic or hydraulic pressure
    • G01N3/12—Pressure testing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/0014—Type of force applied
    • G01N2203/0016—Tensile or compressive
    • G01N2203/0017—Tensile
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/0014—Type of force applied
    • G01N2203/0016—Tensile or compressive
    • G01N2203/0019—Compressive
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/003—Generation of the force
    • G01N2203/0042—Pneumatic or hydraulic means
    • G01N2203/0044—Pneumatic means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/003—Generation of the force
    • G01N2203/005—Electromagnetic means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/02—Details not specific for a particular testing method
    • G01N2203/026—Specifications of the specimen
    • G01N2203/0262—Shape of the specimen
    • G01N2203/0278—Thin specimens
    • G01N2203/0282—Two dimensional, e.g. tapes, webs, sheets, strips, disks or membranes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/02—Details not specific for a particular testing method
    • G01N2203/04—Chucks, fixtures, jaws, holders or anvils
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

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  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)

Abstract

The invention relates to the technical field of conveyor belt detection, in particular to a belt toughness detection device of a belt conveyor. The invention provides an automatic detection device for belt toughness of a belt conveyor. The utility model provides a belt conveyor belt toughness detection device, includes base, support column, toughness detection mechanism and measuring mechanism, is connected with the support column on the base, is equipped with toughness detection mechanism between base and the support column, is equipped with measuring mechanism between base and the toughness detection mechanism. Fix belt tip on removing frame upper portion through the cardboard, the motor passes through the removal frame on threaded rod drive right side and removes the belt of pulling right, realizes carrying out automated inspection to the toughness of belt, and left removal frame promotes the carriage and reciprocates, and the carriage drives the scale on the pointer downwardly moving directional scale frame, and the removal frame on right side removes the promotion pointer to the right side, through the scale on the directional scale frame of pointer, knows the length that the belt was pulled.

Description

Belt toughness detection device of belt conveyor
Technical Field
The invention relates to the technical field of conveyor belt detection, in particular to a belt toughness detection device of a belt conveyor.
Background
Belts are rubber and fiber, metal composite products or plastic and fabric composite products that function to carry and transport materials in belt conveyors. The belt of a belt conveyor needs to be subjected to toughness detection in the manufacturing process, and toughness is an important index related to the quality of the belt conveyor.
The patent publication number CN216284656U discloses a detection device for conveyer belt, including workstation and connecting rod, the internally mounted dwang that rotates of workstation, the one end fixed mounting of dwang has rotatory handle, the surface fixed mounting of dwang has a gear, the equal fixed mounting in upper surface both sides of workstation has the connecting seat, two sets of the inside of connecting seat is all rotated and is installed the connecting rod, the upper end fixed mounting of connecting rod has No. two gears, the one end fixed mounting of connecting rod has the fixing clip, the inside diapire fixed mounting of fixing clip has the fixed tooth, the upper surface threaded connection of fixing clip has the screw thread post, the lower surface swing joint of screw thread post has the fixed plate.
Above-mentioned equipment is fixed the conveyer belt through fixed plate and fixed tooth, and manual rotation handle for the connecting rod outwards removes and realizes the extension to the conveyer belt. However, the above-mentioned equipment needs to accomplish the detection through manual operation, and when the conveyer belt stretches in-process suddenly, very easily flick the accidental injury staff, the security is lower, how to design an automatic detection's belt conveyer belt toughness detection device is the technical problem that this patent needs to solve.
Disclosure of Invention
In order to overcome the defects that detection needs to be completed through manual operation in the prior art, when a conveyer belt is stretched and broken suddenly, workers are easily flicked and accidentally injured, and the safety is low, the invention has the following technical problems: the belt toughness detection device for the belt conveyor is capable of automatically detecting.
The utility model provides a belt conveyor belt toughness detection device, includes base, support column, toughness detection mechanism and measuring mechanism, is connected with the support column on the base, is equipped with the toughness detection mechanism that is used for detecting belt toughness between base and the support column, is equipped with the measuring mechanism that is used for measuring the length of belt after being pulled between base and the toughness detection mechanism.
Further stated, toughness detection mechanism is including removing frame, the cardboard, a motor, first support frame, the threaded rod, slide bar and first expansion spring, two parts all are connected with the removal frame about the base, both sides all joint have the cardboard around removing frame upper portion, support column left part is connected with first support frame, the motor is all installed to both sides around the first support frame, all be connected with the threaded rod on the output shaft of motor, the threaded rod all passes the removal frame screw thread formula of left side and the removal frame screw thread formula of right side and is connected with the slide bar, the slide bar is connected with the removal frame slidingtype of left side, be connected with first expansion spring between support column lower part and the removal frame of left side, first expansion spring overlaps on the slide bar, fix the belt tip on removal frame upper portion through the cardboard, the motor passes through the removal frame right side of threaded rod drive and removes the pulling belt, the toughness of belt detects.
Further stated, the measuring mechanism comprises a sliding frame, a pointer, a scale frame, L-shaped rods and a second telescopic spring, wherein the sliding frame is connected to the front side and the rear side of the right part of the support column in a sliding mode, the second telescopic spring is connected between the sliding frame and the support column, the left part of the sliding frame is contacted with the upper part of the left movable frame, the lower right part of the sliding frame is connected with the pointer in a sliding mode, the upper parts of the front side and the rear side of the right movable frame are connected with L-shaped rods, the right part of the L-shaped rods is positioned on the right side of the pointer, the scale frames are connected to the front side and the rear side of the right part of the base, the left movable frame pushes the sliding frame to move downwards, the pointer is driven to move rightwards by the movable frame, the scale marks on the scale frames are pointed by the pointer, and the length of a belt to be pulled is known.
Further, the left end of the sliding frame is obliquely arranged.
Further, the belt toughness detection device further comprises a pressurizing mechanism for pressurizing and detecting the toughness of the belt, the pressurizing mechanism comprises a pressing block, an air cylinder and a second supporting frame, the middle part of the supporting column is connected with the second supporting frame, the air cylinder is arranged on the second supporting frame, and the pressing block is connected to a telescopic rod of the air cylinder.
Further, the belt clamping device further comprises a pressing mechanism for reinforcing the fixation of the belt, the pressing mechanism comprises a torsion spring and a pressing plate, the upper portion of the clamping plate is rotationally connected with the pressing plate, the front portion and the rear portion of the pressing plate are sleeved with the torsion spring, and two ends of the torsion spring are connected with the pressing plate and the clamping plate respectively.
Further, the belt detection device comprises a protection mechanism for blocking and protecting when the belt is detected, the protection mechanism comprises a mounting block, a rotating plate and a sleeve plate, the mounting blocks are connected to the front side and the rear side of the upper portion of the movable frame respectively, the rotating plate is connected to the mounting block in a rotary mode, and the sleeve plate is connected to the rotating plate on the right side in a sliding mode.
Further, the belt buffering mechanism comprises a buffering mechanism used for enabling the belt to be uniformly stressed, the buffering mechanism comprises a telescopic rod, a third telescopic spring and a top plate, the middle of the base is connected with the telescopic rod, the upper end of the telescopic rod is connected with the top plate, the top plate is located under the pressing block, and the third telescopic spring is connected between the upper portion of the telescopic rod and the bottom of the top plate.
The invention has the advantages that: the end part of the belt is fixed on the upper part of the movable frame through the clamping plate, the motor drives the movable frame on the right side to move rightwards through the threaded rod to pull the belt, the toughness of the belt is automatically detected, the movable frame on the left side pushes the movable frame to move downwards, the movable frame on the right side drives the pointer to move downwards to point to scales on the scale frame, the movable frame on the right side moves rightwards to push the pointer, the pointer points to the scales on the scale frame, and the pulled length of the belt is known; the cylinder drives the pressing block to move downwards to contact with the belt, and the belt is pressurized through the pressing block, so that the detection is more comprehensive and accurate; the pressing plate presses the belt under the action of the torsion spring, so that the fixation of the belt is enhanced; the rotary plate and the sleeve plate are used for blocking and protecting, so that the belt is prevented from being stretched out and popped up to accidentally injure staff; when the belt is pressed down by the pressing block, the belt is propped against the top plate and plays a role of buffering through the third telescopic spring, so that the belt is uniformly stressed, and the detection accuracy is improved.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic cross-sectional perspective view of the present invention.
Fig. 3 is a schematic perspective view of the base and support column of the present invention.
Fig. 4 is a schematic perspective view of the toughness detecting mechanism according to the present invention.
Fig. 5 is a schematic perspective view of a measuring mechanism according to the present invention.
Fig. 6 is a schematic view of a measuring mechanism of the present invention in a partially cut-away perspective.
Fig. 7 is a schematic perspective view of a pressurizing mechanism according to the present invention.
Fig. 8 is a schematic perspective view of a compressing mechanism of the present invention.
Fig. 9 is a schematic perspective view of a protection mechanism according to the present invention.
Fig. 10 is a schematic perspective view of a buffer mechanism according to the present invention.
In the above figures: 1: base, 3: support column, 4: toughness detection mechanism, 41: moving rack, 43: cardboard, 44: a motor, 45: first support frame, 46: threaded rod, 47: slide bar, 48: first telescopic spring, 5: measuring mechanism, 53: carriage, 54: pointer, 55: scale rack, 56: l-shaped bar, 57: second telescopic spring, 6: pressurizing mechanism, 61: briquetting, 62: cylinder, 63: second support frame, 7: compressing mechanism, 72: torsion spring, 73: pressing plate, 8: protection mechanism, 81: mounting block, 82: rotating plate, 83: sheathing board, 9: buffer gear, 91: telescopic rod, 92: third extension spring, 94: and a top plate.
Detailed Description
The present invention now will be described more fully hereinafter with reference to the accompanying drawings, in which currently preferred embodiments of the invention are shown. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.
Example 1
1-6, including base 1, support column 3, toughness detection mechanism 4 and measuring mechanism 5, be connected with support column 3 on the base 1, be equipped with toughness detection mechanism 4 between base 1 and the support column 3, toughness detection mechanism 4 is used for detecting the belt toughness, is equipped with measuring mechanism 5 between base 1 and the toughness detection mechanism 4, and measuring mechanism 5 is used for measuring the length after the belt is pulled.
Referring to fig. 4, the toughness detecting mechanism 4 includes a moving frame 41, a clamping plate 43, a motor 44, a first supporting frame 45, a threaded rod 46, a sliding rod 47 and a first expansion spring 48, the left and right parts of the base 1 are both connected with the moving frame 41 in a sliding manner, the clamping plates 43 are both clamped on the front and rear sides of the upper parts of the two moving frames 41, the left part of the supporting column 3 is connected with the first supporting frame 45, the motor 44 is mounted on the front and rear sides of the first supporting frame 45, the threaded rod 46 is connected to the output shaft of the motor 44 in a threaded manner, the threaded rod 46 penetrates through the left moving frame 41 and is connected with the right moving frame 41 in a threaded manner, the lower part of the supporting column 3 is connected with the sliding rod 47, the sliding rod 47 is connected with the left moving frame 41 in a sliding manner, the first expansion spring 48 is connected between the lower part of the supporting column 3 and the left moving frame 41, and the first expansion spring 48 is sleeved on the sliding rod 47.
Referring to fig. 5-6, the measuring mechanism 5 includes a sliding frame 53, a pointer 54, a scale frame 55, an L-shaped rod 56 and a second telescopic spring 57, the sliding frame 53 is slidably connected to the front and rear sides of the right portion of the supporting column 3, the left end of the sliding frame 53 is obliquely arranged, two second telescopic springs 57 are connected between the sliding frame 53 and the supporting column 3, the left portion of the sliding frame 53 is in contact with the upper portion of the left moving frame 41, the pointer 54 is slidably connected to the right lower portion of the sliding frame 53, the moving frame 41 on the right side moves rightward after the pointer 54 moves downward to contact the pointer 54, the L-shaped rod 56 is connected to the upper portion of the front and rear sides of the moving frame 41 on the right side, the scale frame 55 is connected to the front and rear sides of the right portion of the supporting column 56, and the pointer 54 moves downward to point to scales on the scale frame 55.
In use, the clamping plate 43 is taken out, the belt end is inserted into the upper part of the movable frame 41, the clamping plate 43 is reset, the belt end is fixed on the upper part of the movable frame 41 through the clamping plate 43, then the motor 44 is started, the output shaft of the motor 44 is controlled to drive the threaded rod 46 to rotate, the threaded rod 46 drives the right movable frame 41 to move rightwards, the right movable frame 41 drives the left movable frame 41 to move rightwards through the belt, the first telescopic spring 48 is stretched, the left end of the sliding frame 53 is obliquely arranged, the left movable frame 41 pushes the sliding frame 53 to move downwards, the second telescopic spring 57 is compressed, the sliding frame 53 drives the pointer 54 to move downwards to point to the scale on the scale frame 55, then the right movable frame 41 moves rightwards to pull the belt, so that the toughness of the belt is detected, the right movable frame 41 moves rightwards to contact the pointer 54, thereby driving the pointer 54 to move rightwards, knowing the stretched length of the belt through the scale on the scale frame 55 pointed by the pointer 54, after detection, controlling the output shaft of the motor 44 to drive the threaded rod 46 to rotate reversely, driving the right moving frame 41 to move leftwards to loosen the belt, further driving the left moving frame 41 to move leftwards to reset under the reset action of the first telescopic spring 48, separating the left moving frame 41 from the sliding frame 53, driving the sliding frame 53 to move upwards to reset under the reset action of the second telescopic spring 57, driving the pointer 54 to move upwards to reset, driving the L-shaped rod 56 to move leftwards to contact with the pointer 54 by the moving frame 53 at the same time, driving the pointer 54 to move leftwards to reset, closing the motor 44 again, extracting the clamping plate 43, and repeating the operation when the belt is continuously detected, when the belt is not required to be detected, the clamping plate 43 is reset.
Example 2
On the basis of embodiment 1, referring to fig. 1, 2 and 7, the device further comprises a pressurizing mechanism 6, wherein the pressurizing mechanism 6 comprises a pressing block 61, an air cylinder 62 and a second supporting frame 63, the middle part of the supporting column 3 is connected with the second supporting frame 63, the air cylinder 62 is arranged on the second supporting frame 63, and the pressing block 61 is connected with a telescopic rod 91 of the air cylinder 62.
The cylinder 62 is started, the telescopic rod 91 of the control cylinder 62 drives the pressing block 61 to move downwards to be in contact with the belt, the belt is pressurized through the pressing block 61, so that detection is more comprehensive and accurate, and after detection is finished, the telescopic rod 91 of the control cylinder drives the pressing block 61 to move upwards to reset.
Referring to fig. 1, 2 and 8, the device further comprises a pressing mechanism 7, the pressing mechanism 7 comprises a torsion spring 72 and a pressing plate 73, the pressing plates 73 are rotatably connected to the upper portions of the two clamping plates 43, the torsion spring 72 is sleeved on the front portion and the rear portion of the two pressing plates 73, and two ends of the torsion spring 72 are connected with the pressing plates 73 and the clamping plates 43 respectively.
The torsional spring 72 deforms in the initial state, when people take out the clamping plate 43, then the pressing plate 73 is driven to rotate downwards to reset under the reset action of the torsional spring 72, after the end part of the belt is inserted into the upper part of the movable frame 41, the pressing plate 73 is manually rotated upwards, the torsional spring 72 deforms, the clamping plate 43 is reset again, then the pressing plate 73 is loosened, and then the pressing plate 73 presses the belt under the action of the torsional spring 72, so that the fixing of the belt is enhanced.
Referring to fig. 1, 2 and 9, the device further comprises a protection mechanism 8, the protection mechanism 8 comprises a mounting block 81, a rotating plate 82 and a sleeve plate 83, the mounting blocks 81 are respectively connected to the front side and the rear side of the upper portion of the two movable frames 41, the rotating plate 82 is respectively connected to the mounting blocks 81 in a rotating mode, and the sleeve plate 83 is respectively connected to the two rotating plates 82 on the right side in a sliding mode.
After the belt end is inserted into the upper part of the movable frame 41, the rotary plate 82 is manually rotated inwards, the rotary plate 82 drives the sleeve plate 83 to rotate inwards, then the sleeve plate 83 is manually moved leftwards, the sleeve plate 83 is sleeved on the rotary plate 82 on the left side, when the movable frame 41 on the right side moves rightwards, the rotary plate 82 on the right side and the sleeve plate 83 are further driven to move rightwards to be unfolded, blocking protection is carried out through the rotary plate 82 and the sleeve plate 83, the belt is prevented from being stretched out, accidental injury of workers is prevented, when the movable frame 41 on the right side moves leftwards to reset, the rotary plate 82 on the right side and the sleeve plate 83 are further driven to move leftwards to reset, the sleeve plate 83 is manually moved rightwards again, and then the rotary plate 82 is manually rotated outwards to stand up.
Referring to fig. 1, 2 and 10, the shock absorber further comprises a shock absorber 9, the shock absorber 9 comprises a telescopic rod 91, a third telescopic spring 92 and a top plate 94, the middle part of the base 1 is connected with the telescopic rod 91, the upper end of the telescopic rod 91 is connected with the top plate 94, the top plate 94 is located under the pressing block 61, and the third telescopic spring 92 is connected between the upper part of the telescopic rod 91 and the bottom of the top plate 94.
When the briquetting 61 pushes down the belt, the belt extrudes the roof 94 and moves downwards, and the telescopic link 91 contracts, and the third telescopic spring 92 is compressed to play a buffering role, so that the belt is uniformly stressed, the detection accuracy is improved, and when the briquetting 61 moves upwards to reset, the telescopic link 91 and the roof 94 are driven to reset under the reset action of the third telescopic spring 92.
While the invention has been described with reference to exemplary embodiments, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. The scope of the following claims is to be accorded the broadest interpretation so as to encompass all such modifications and equivalent structures and functions.

Claims (8)

1. A belt toughness detection device of a belt conveyor is characterized in that: including base (1), support column (3), toughness detection mechanism (4) and measuring mechanism (5), be connected with support column (3) on base (1), be equipped with between base (1) and support column (3) and be used for detecting toughness detection mechanism (4) of belt toughness, be equipped with between base (1) and toughness detection mechanism (4) and be used for measuring mechanism (5) of length after the belt is pulled.
2. A belt toughness detection apparatus for a belt conveyor according to claim 1, characterized in that: toughness detection mechanism (4) including removing frame (41), cardboard (43), motor (44), first support frame (45), threaded rod (46), carriage release lever (47) and first telescopic spring (48), both sides all are connected with and remove frame (41) about base (1), both sides all joint have cardboard (43) around carriage release lever (41) upper portion, support column (3) left part is connected with first support frame (45), motor (44) are all installed to both sides around first support frame (45), all be connected with threaded rod (46) on the output shaft of motor (44), threaded rod (46) all pass the carriage release lever (41) on left side and the carriage release lever (41) on right side screw thread formula is connected, support column (3) lower part is connected with carriage release lever (47), be connected with first telescopic spring (48) between carriage release lever (41) on support column (3) lower part and the left side, first telescopic spring (48) cover is on carriage release lever (47), it pulls belt (43) to remove belt tip and fixes carriage release lever (41) on right side through the belt (46), carry out toughness detection to the belt of moving frame (41) on right side.
3. A belt toughness detection apparatus for a belt conveyor according to claim 2, characterized in that: the measuring mechanism (5) comprises a sliding frame (53), a pointer (54), a scale frame (55), an L-shaped rod (56) and a second telescopic spring (57), wherein the sliding frame (53) is connected to the front side and the rear side of the right part of the supporting column (3) in a sliding mode, the second telescopic spring (57) is connected between the sliding frame (53) and the supporting column (3), the left part of the sliding frame (53) is contacted with the upper part of the left movable frame (41), the pointer (54) is connected to the right lower part of the sliding frame (53) in a sliding mode, the L-shaped rod (56) is connected to the upper part of the front side and the rear side of the movable frame (41) on the right side, the right part of the L-shaped rod (56) is connected to the right side of the pointer (54), the scale frame (55) is connected to the front side and the rear side of the right part of the base (1), the left movable frame (41) pushes the sliding frame (53) to move downwards, the pointer (54) is driven to move downwards to point to scales on the scale frames (55), the right movable frame (41) pushes the pointer (54) to move rightwards, and the length of the scales on the scale frames (55) is known through the pointer (54).
4. A belt toughness testing apparatus for a belt conveyor according to claim 3, wherein: the left end of the sliding frame (53) is obliquely arranged.
5. A belt conveyor belt toughness testing apparatus in accordance with claim 4, wherein: the belt pressing device is characterized by further comprising a pressing mechanism (6) for detecting the toughness of the belt in a pressing mode, the pressing mechanism (6) comprises a pressing block (61), an air cylinder (62) and a second supporting frame (63), the second supporting frame (63) is connected to the middle of the supporting column (3), the air cylinder (62) is mounted on the second supporting frame (63), and the pressing block (61) is connected to a telescopic rod (91) of the air cylinder (62).
6. A belt conveyor belt toughness testing apparatus in accordance with claim 5, wherein: the belt clamping device is characterized by further comprising a pressing mechanism (7) for reinforcing the fixation of the belt, wherein the pressing mechanism (7) comprises a torsion spring (72) and a pressing plate (73), the pressing plate (73) is rotationally connected to the upper portion of the clamping plate (43), the torsion spring (72) is sleeved on the front portion and the rear portion of the pressing plate (73), and two ends of the torsion spring (72) are respectively connected with the pressing plate (73) and the clamping plate (43).
7. A belt conveyor belt toughness testing apparatus in accordance with claim 6, wherein: the belt detection device is characterized by further comprising a protection mechanism (8) for blocking and protecting when detecting the belt, wherein the protection mechanism (8) comprises a mounting block (81), a rotating plate (82) and a sleeve plate (83), the mounting block (81) is connected to the front side and the rear side of the upper portion of the movable frame (41), the rotating plate (82) is connected to the mounting block (81) in a rotary mode, and the sleeve plate (83) is connected to the rotating plate (82) on the right side in a sliding mode.
8. A belt conveyor belt toughness testing apparatus in accordance with claim 7, wherein: the belt buffering device is characterized by further comprising a buffering mechanism (9) for enabling the belt to uniformly bear force, wherein the buffering mechanism (9) comprises a telescopic rod (91), a third telescopic spring (92) and a top plate (94), the telescopic rod (91) is connected to the middle of the base (1), the top plate (94) is connected to the upper end of the telescopic rod (91), the top plate (94) is located under the pressing block (61), and the third telescopic spring (92) is connected between the upper portion of the telescopic rod (91) and the bottom of the top plate (94).
CN202310351488.1A 2023-04-04 2023-04-04 Belt toughness detection device of belt conveyor Withdrawn CN116256231A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310351488.1A CN116256231A (en) 2023-04-04 2023-04-04 Belt toughness detection device of belt conveyor

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Application Number Priority Date Filing Date Title
CN202310351488.1A CN116256231A (en) 2023-04-04 2023-04-04 Belt toughness detection device of belt conveyor

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CN116256231A true CN116256231A (en) 2023-06-13

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116893110A (en) * 2023-09-11 2023-10-17 江苏华升起重运输机械制造有限公司 Belt toughness detection device of belt conveyor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116893110A (en) * 2023-09-11 2023-10-17 江苏华升起重运输机械制造有限公司 Belt toughness detection device of belt conveyor
CN116893110B (en) * 2023-09-11 2024-01-12 江苏华升起重运输机械制造有限公司 Belt toughness detection device of belt conveyor

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