CN112014231B - Aluminum alloy door and window angle strength detection testing machine - Google Patents
Aluminum alloy door and window angle strength detection testing machine Download PDFInfo
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- CN112014231B CN112014231B CN202011113634.XA CN202011113634A CN112014231B CN 112014231 B CN112014231 B CN 112014231B CN 202011113634 A CN202011113634 A CN 202011113634A CN 112014231 B CN112014231 B CN 112014231B
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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
- 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
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- 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
- G01N2203/0001—Type of application of the stress
- G01N2203/0003—Steady
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- 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
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- 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
- G01N2203/0048—Hydraulic means
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- 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
- G01N2203/06—Indicating or recording means; Sensing means
- G01N2203/0658—Indicating or recording means; Sensing means using acoustic or ultrasonic detectors
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Abstract
The invention discloses an aluminum alloy door and window corner strength detection testing machine, which relates to the field of door and window quality detection and comprises a main body, wherein a storage battery is arranged in the main body, a control mechanism is arranged on the side surface of the main body, a groove is formed in one side of the main body, a side groove is arranged at one end of the groove, a plurality of groups of fixing mechanisms are arranged at the top end and the bottom end of the groove, a fixing mechanism is also arranged in the side groove, a measuring mechanism is arranged at the end part of the fixing mechanism, and a clamping mechanism is arranged at one end of the measuring mechanism, which is far away from the fixing mechanism. According to the invention, through the arrangement of the conducting plate, the V-shaped pad and the fixing mechanism, a plurality of groups of measuring mechanisms can be effectively fixed through the fixing mechanism, and the V-shaped pad can effectively improve the contact roughness of the conducting plate and the door and window edge, so that the friction force is improved, the conducting plate is prevented from being separated from the door and window edge during detection, the detection efficiency is improved, and the problem of insufficient stability during detection is effectively solved.
Description
Technical Field
The invention relates to the field of door and window quality detection, in particular to an aluminum alloy door and window angle strength detection testing machine.
Background
The door and window is divided into an enclosure component or a partition component according to different positions, different design requirements are required to have the functions of heat preservation, heat insulation, sound insulation, water resistance, fire prevention and the like, the new requirement is energy-saving, heat lost by door and window gaps in cold regions accounts for about 25% of the total heat consumption of heating, the door is used for indoor and outdoor traffic connection traffic evacuation, the window is mainly used for lighting and ventilation, the door and window are made of different materials in different periods, in the modern society, the door and window are usually made of aluminum alloy materials serving as frames, door and window corners serve as key positions of connection stress in the door and window, the use strength of the door and window corners is closely related to the quality of the door and window, and therefore a detection testing machine is required to detect the door and window corners.
But current check out test set generally all is the large-scale equipment, it detects the door and window angle to fix a position basically, but can carry out certain transformation and destruction to the door and window in the installation, thereby lead to door and window angle intensity and the door and window angle in the laboratory to have obvious difference, consequently, need detect the door and window that the installation finishes, current equipment is bulky and inconvenient to detect the door and window after the installation, and current equipment detection effect is single, only can carry out the detection of single direction to the door and window angle, detection effect is not good, and in testing process, equipment can not be stable and door and window fix, equipment is easy and door and window angle takes place the skew, lead to detection effect not good.
Disclosure of Invention
The invention aims to: in order to solve the problems that the existing equipment is too large in size, inconvenient to carry, single in detection effect and unstable during detection, the aluminum alloy door and window corner strength detection testing machine is provided.
In order to achieve the purpose, the invention provides the following technical scheme: a testing machine for testing the corner strength of an aluminum alloy door and window comprises a main body, wherein a storage battery is arranged in the main body, a control mechanism is arranged on the side surface of the main body, a groove is formed in one side of the main body, a side edge groove is formed in one end of the groove, a plurality of groups of fixing mechanisms are arranged at the top end and the bottom end of the groove, a fixing mechanism is also arranged in the side edge groove, a measuring mechanism is arranged at the end part of the fixing mechanism, a clamping mechanism is arranged at one end, away from the fixing mechanism, of the measuring mechanism, a handle is arranged at the top end of the main body, and an ultrasonic detector is arranged;
the fixing mechanism is provided with a hydraulic cylinder attached to the inner wall of the groove, one side of the hydraulic cylinder is located on the inner wall of the main body and is provided with a hydraulic pipe, the end portion of the hydraulic pipe is located inside the main body and is connected with an oil tank, one side of the inside of the hydraulic pipe, which is located on the oil tank, is provided with a hydraulic pump, a guide rod is arranged inside the hydraulic cylinder, the end portion of the guide rod penetrates through the inner wall of the hydraulic cylinder and extends to the outer side of the hydraulic cylinder and is connected with a base, the outer wall of the base is connected with a mounting ring, the inside of the;
the measuring mechanism is provided with a rotating ring rotatably connected with the mounting ring, a connecting rod is arranged above the rotating ring, the end part, away from the rotating ring, of the connecting rod is connected with a fixed plate, a plurality of groups of inserting rods are arranged inside the fixed plate, one side of each group of inserting rods is connected with a spring, the end part, located inside the fixed plate, of each inserting rod is connected with a button, the button penetrates through the inner wall of the fixed plate and extends to the outer side of the fixed plate, a conductive rod is arranged inside the connecting rod, the top end of the conductive rod penetrates through the fixed plate and extends to the outer side of the fixed plate to be connected with a pressure detector, the top end of the pressure detector is connected with a variable pressure ring;
the clamping mechanism is provided with a conducting plate sleeved with the soft rubber sleeve, the side face of the conducting plate is provided with a V-shaped pad, the bottom end of the conducting plate is provided with a connecting ring, the outer wall of the connecting ring is provided with a plurality of groups of jacks, and the connecting ring is clamped and connected with the inserted link through the plurality of groups of jacks.
Preferably, one side of the ultrasonic detector is connected with a guide rod, the end part of the guide rod, which is far away from the main body, is connected with an ultrasonic probe, and the ultrasonic probe is conical.
Preferably, the display screen has been seted up to control mechanism's terminal surface, control mechanism's outer wall is located one side of display screen and has been seted up control panel, control mechanism's inside has been seted up the singlechip, and the singlechip is put through with the wire.
Preferably, the outer wall of the measuring mechanism is provided with an edge ring, the connecting rod is rotatably connected with the rotating ring through the edge ring, the inner wall of the edge ring is provided with threads, and the edge ring is connected with the mounting ring in a clamping manner through the threads.
Preferably, the inner wall of the conduction plate is provided with a through hole, the conduction plate is rotatably connected with the soft rubber sleeve through the through hole, the end part of the button is provided with an inclined plane, and the contact between the inserted link and the button is also provided with an inclined plane.
Preferably, the inner wall of the fixed plate is provided with a sliding chute, and the fixed plate is connected with the inserted link in a sliding manner through the sliding chute.
Preferably, the fixing mechanisms installed on the inner walls of the side grooves are horizontally arranged, and the other groups of fixing mechanisms are perpendicular to the fixing mechanisms on the inner walls of the side grooves.
Preferably, the end part of the guide rod, which is far away from the hydraulic cylinder, is connected with a mounting hole, the guide rod is fixedly connected with the base through the mounting hole, and a thread-shaped coil is arranged inside the lead.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, through the arranged main body, the handle and the control mechanism, when the installed door and window are detected, firstly, the storage battery in the main body is charged, so that the testing machine can normally operate, then, the testing machine is moved to the outer side of the door and window to be detected through the movement of the handle, and the testing machine is debugged through the control mechanism, so that the testing machine can be normally used;
2. through the arranged measuring mechanism, the clamping mechanism and the fixing mechanism, when the strength of the door and window corner cross bar needs to be detected, two groups of measuring mechanisms are fixedly connected with the mounting ring through the rotating ring, the conducting rod is inserted into the gasket, a signal generated by the pressure detector can be transmitted to the conducting rod through the conducting rod, the signal is transmitted to the singlechip in the control mechanism through the conducting rod, the mounting of the measuring mechanisms is completed, the first group of measuring mechanisms are mounted on the fixing mechanism at the lower part, the second group of measuring mechanisms are mounted on the fixing mechanism at the upper part, then the button is pressed, the button moves downwards to push the two groups of inserting rods to move out of the inserting holes, the fixing of the connecting ring is released, the conducting plates can rotate freely, the V-shaped gaskets of the two groups of conducting plates are opposite, then the extrusion of the button is released, the inserting rods are pushed by the spring to enter the inserting holes, fixing a transmission plate, clamping two groups of transmission plates with the edge of a cross rod, starting a hydraulic pump, injecting hydraulic oil in an oil tank into a hydraulic cylinder through a hydraulic pipe by the hydraulic pump, pushing a guide rod to move by the hydraulic oil, pushing a connecting rod to move by the guide rod through a base, driving a measuring mechanism to move towards the cross rod by the connecting rod, driving a clamping mechanism to extrude the cross rod by the measuring mechanism, driving a transformation ring to bend by the transmission plate, extruding a soft rubber sleeve by the bending side of the transformation ring, stretching the transformation ring away from the bending side surface, thereby causing resistance difference on two sides of the transformation ring, transmitting the current of a storage battery into the transformation ring through a lead and a conductive rod, processing the change of the current by a pressure detector and generating a processed model, transmitting the processed model into a singlechip through the conductive rod and the lead, and when the detected pressure is not changed, stopping the hydraulic pump, recording the data, starting the hydraulic pump reversely, releasing the clamping of the cross rod, and completing the measurement of the pressure bearing of the cross rod; when the door and window corner needs to be detected, the second group of measuring mechanisms are disassembled, the second group of measuring mechanisms are installed on the fixing mechanisms in the side groove, the button is pressed to release the fixing of the conduction plate in the side groove, the conduction plate in the side groove is perpendicular to the first group of conduction plate by rotating the conduction plate, the vertical conduction plate in the side groove is attached to the vertical door and window edge, the horizontal first group of conduction plate is contacted with the bottom end of the door and window edge, the hydraulic pump is started, the hydraulic pump pushes the guide rod to move through hydraulic oil, the second group of measuring mechanisms in the side groove horizontally extrudes the door and window corner, the first group of measuring mechanisms extrudes the door and window corner in the vertical direction, the extrusion force is measured and recorded through the bending of the variable compression ring and the pressure detector, when the pressure is not changed, the hydraulic pump is stopped to complete the detection, the detection in different directions can be effectively carried out on the door and window edge, the door and window sides with different widths can be detected, so that the detection efficiency is improved, and the problem of single detection effect is effectively solved;
3. through the conduction board, the V word pad and the fixed establishment that set up, can effectually fix multiunit measuring mechanism through fixed establishment, the V word pad can effectual improvement conduction board and the contact roughness on door and window limit to improve frictional force, prevent when detecting that the conduction board separates on door and window limit, improve detection efficiency, effectively solved the not stable problem when detecting inadequately.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a fixing frame structure according to the present invention;
FIG. 3 is a schematic view of the platen structure of the present invention;
FIG. 4 is a schematic diagram of a fixing plate structure according to the present invention;
FIG. 5 is a schematic view of the attachment ring structure of the present invention;
FIG. 6 is a schematic diagram of the oil circuit structure of the present invention;
FIG. 7 is a schematic view of a first detecting structure according to the present invention;
FIG. 8 is a diagram of a second detecting structure according to the present invention.
In the figure: 1. a main body; 2. an ultrasonic detector; 201. a guide bar; 202. an ultrasonic probe; 3. a control mechanism; 301. a display screen; 302. a control panel; 4. a measuring mechanism; 401. a fixing plate; 402. a variable pressure ring; 403. a soft rubber sleeve; 404. a pressure detector; 405. inserting a rod; 406. a spring; 407. a connecting rod; 408. a conductive rod; 409. an edge ring; 410. rotating the ring; 411. a button; 5. a clamping mechanism; 501. a conductive plate; 502. a V-shaped pad; 503. a connecting ring; 504. a jack; 6. a groove; 601. a side groove; 7. a fixing mechanism; 701. a hydraulic cylinder; 702. a guide bar; 703. a mounting ring; 704. a base; 705. a wire; 706. a hydraulic tube; 707. a hydraulic pump; 708. an oil tank; 8. a handle.
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. 1-8, an aluminum alloy door and window corner strength testing machine includes a main body 1, a storage battery is installed inside the main body 1, a control mechanism 3 is installed on a side surface of the main body 1, a groove 6 is formed in one side of the main body 1, a side groove 601 is installed at one end of the groove 6, a plurality of groups of fixing mechanisms 7 are installed at top and bottom ends of the groove 6, a fixing mechanism 7 is also installed inside the side groove 601, a measuring mechanism 4 is installed at an end portion of the fixing mechanism 7, a clamping mechanism 5 is installed at one end of the measuring mechanism 4 far away from the fixing mechanism 7, a handle 8 is installed at the top end of the main body 1, and an ultrasonic detector 2 is installed at one side of;
the fixing mechanism 7 is provided with a hydraulic cylinder 701 attached to the inner wall of the groove 6, one side of the hydraulic cylinder 701, which is located on the inner wall of the main body 1, is provided with a hydraulic pipe 706, the end portion of the hydraulic pipe 706, which is located inside the main body 1, is connected with an oil tank 708, one side of the hydraulic pipe 706, which is located on the oil tank 708, is provided with a hydraulic pump 707, a guide rod 702 is arranged inside the hydraulic cylinder 701, the end portion of the guide rod 702 penetrates through the inner wall of the hydraulic cylinder 701 and extends to the outer side of the hydraulic cylinder 701 and is connected with a base 704, the outer wall of the base 704 is connected with a mounting ring 703;
the measuring mechanism 4 is provided with a rotating ring 410 rotatably connected with the mounting ring 703, a connecting rod 407 is arranged above the rotating ring 410, the end part, far away from the rotating ring 410, of the connecting rod 407 is connected with a fixing plate 401, the inside of the fixing plate 401 is provided with a plurality of groups of inserting rods 405, one side of each group of inserting rods 405 is connected with a spring 406, the end part, located at the inserting rods 405, inside the fixing plate 401 is connected with a button 411, the button 411 penetrates through the inner wall of the fixing plate 401 and extends to the outer side of the fixing plate 401, the inside of the connecting rod 407 is provided with a conducting rod 408, the top end of the conducting rod 408 penetrates through the fixing plate 401 and extends to the outer side of the fixing plate 401 to be connected with a pressure detector 404, the top;
the clamping mechanism 5 is provided with a conductive plate 501 sleeved with the soft rubber sleeve 403, a V-shaped pad 502 is arranged on the side surface of the conductive plate 501, a connecting ring 503 is arranged at the bottom end of the conductive plate 501, a plurality of groups of jacks 504 are arranged on the outer wall of the connecting ring 503, and the connecting ring 503 is connected with the inserted link 405 in a clamping manner through the plurality of groups of jacks 504.
Please refer to fig. 1, one side of the ultrasonic detector 2 is connected with a guide rod 201, an end of the guide rod 201 far away from the main body 1 is connected with an ultrasonic probe 202, the ultrasonic probe 202 is conical, the material of the cross rod can be detected through the ultrasonic probe 202, multiple sets of tools are not needed, and the use efficiency is improved.
Please refer to fig. 1, the end face of the control mechanism 3 is provided with a display screen 301, one side of the outer wall of the control mechanism 3, which is located on the display screen 301, is provided with a control panel 302, the inside of the control mechanism 3 is provided with a single chip, and the single chip is connected with a wire 705, so that the testing machine can be conveniently controlled, and the collected data can be conveniently observed.
Please refer to fig. 3 and fig. 5, an outer wall of the measuring mechanism 4 is provided with an edge ring 409, the connecting rod 407 is rotatably connected with the rotating ring 410 through the edge ring 409, an inner wall of the edge ring 409 is provided with a thread, and the edge ring 409 is connected with the mounting ring 703 through the thread in a clamping manner, so that the rotating ring 410 does not deviate from the connecting rod 407 when rotating, and the connecting rod 407 is conveniently fixed.
Please refer to fig. 3, 4, 5 and 6, a through hole is formed in the inner wall of the conductive plate 501, the conductive plate 501 is rotatably connected to the soft rubber sleeve 403 through the through hole, an inclined plane is formed at the end of the button 411, an inclined plane is formed at the contact position between the plunger 405 and the button 411, the plunger 405 can be squeezed by squeezing the button 411, and the plunger 405 can be pulled out from the insertion hole 504.
Please refer to fig. 4, the inner wall of the fixing plate 401 is provided with a sliding slot, the fixing plate 401 is slidably connected to the insertion rod 405 through the sliding slot, so that the insertion rod 405 can freely move on the fixing plate 401, and the spring 406 can limit and fix the insertion rod 405.
Please refer to fig. 2, the fixing mechanism 7 installed on the inner wall of the side groove 601 is horizontally disposed, and the other sets of fixing mechanisms 7 are perpendicular to the fixing mechanism 7 on the inner wall of the side groove 601, so that the testing machine can detect the right angle of the corner of the door or window, thereby improving the detection range.
Please refer to fig. 5 and fig. 6, the end of the guide rod 702 far away from the hydraulic cylinder 701 is connected with a mounting hole, the guide rod 702 is fixedly connected with the base 704 through the mounting hole, and the inside of the wire 705 is provided with a thread coil.
The working principle is as follows: firstly, the storage battery in the main body 1 is charged to enable the testing machine to normally run, then the testing machine is moved through the handle 8 to move the testing machine to the outer side of a door and window to be detected, the testing machine is debugged through the control mechanism 3 to enable the testing machine to be normally used, the invention has small structure, is convenient to carry and overhaul, when the strength of a corner cross bar of the door and window is required to be detected, two groups of measuring mechanisms 4 are fixedly connected with the mounting ring 703 through the rotating ring 410, the conducting rod 408 is inserted into the gasket, a signal generated by the pressure detector 404 can be transmitted to the conducting wire 705 through the conducting rod 408, the signal is transmitted to the singlechip in the control mechanism 3 through the conducting wire 705 to complete the installation of the measuring mechanisms 4, the first group of measuring mechanisms 4 is installed on the lower fixing mechanism 7, the second group of measuring mechanisms 4 is installed on the upper fixing mechanism 7, then, the button 411 is pressed, the button 411 moves downwards to push the two groups of insertion rods 405 to move out of the insertion holes 504, fixing of the connection ring 503 is released, the conduction plates 501 can rotate freely, the V-shaped pads 502 of the two groups of conduction plates 501 are opposite, then extrusion of the button 411 is released, the spring 406 pushes the insertion rods 405 to enter the insertion holes 504, the connection ring 503 is fixed, the conduction plates 501 are fixed, then the two groups of conduction plates 501 are clamped with the sides of the cross bars, the hydraulic pump 707 is started, hydraulic oil in the oil tank 708 is injected into the hydraulic cylinder 701 through the hydraulic pipe 706 by the hydraulic pump 707, the hydraulic oil pushes the guide rod 702 to move, the guide rod 702 pushes the connection rod 407 to move through the base 704, the connection rod 407 drives the measuring mechanism 4 to move towards the cross bars, the measuring mechanism 4 drives the clamping mechanism 5 to extrude the cross bars, at the moment, the conduction plates 501 drive the transformation ring 402 to bend, the variable voltage ring 402 is stretched away from the bent side face, so that resistance difference is generated on two sides of the variable voltage ring 402, current of a storage battery is transmitted into the variable voltage ring 402 through a conducting wire 705 and a conducting rod 408, charge distribution is uneven due to the resistance difference, a pressure detector 404 processes the change of the current and generates a processing model, the processed model is transmitted into a single chip microcomputer through the conducting rod 408 and the conducting rod 705, when the detected pressure is not changed, the hydraulic pump 707 stops working, data are recorded, then the hydraulic pump 707 is started reversely, clamping of the cross bar is released, and measurement of pressure bearing of the cross bar is completed; when the door and window corner needs to be detected, the second group of measuring mechanisms 4 are detached, the second group of measuring mechanisms 4 are installed on the fixing mechanism 7 in the side groove 601, the button 411 is pressed down to release the fixing of the conducting plate 501 in the side groove 601, the conducting plate 501 is rotated to enable the conducting plate 501 in the side groove 601 to be perpendicular to the first group of conducting plate 501, the vertical conducting plate 501 in the side groove 601 is attached to the vertical door and window edge, the horizontal first group of conducting plate 501 is contacted with the bottom end of the door and window edge, the hydraulic pump 707 is started, the hydraulic pump 707 pushes the guide rod 702 to move through hydraulic oil, the second group of measuring mechanisms 4 in the side groove 601 horizontally squeeze the door and window corner, the first group of measuring mechanisms 4 squeeze the door and window corner in the vertical direction, the squeezing force is measured and recorded through the bending of the variable compression ring 402 and the squeezing force of the pressure detector 404, when the pressure is not changed, stop hydraulic pump 707 and accomplish the detection, can effectually carry out not equidirectional detection to the door and window limit, and can detect the door and window limit of different width, detection efficiency has been improved, when the material gap of needs to door and window corner is examined time measuring, start ultrasonic detector 2, and aim at the door and window corner with ultrasonic probe 202, detect door and window through the ultrasonic wave, detection effects is improved, and can effectually fix multiunit measuring mechanism 4 through fixed establishment 7, V word pad 502 can effectual improvement conduction board 501 and the contact roughness on door and window limit, thereby improve frictional force, prevent that conduction board 501 and door and window limit separate when examining, detection efficiency is improved.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. The utility model provides an aluminium alloy door and window angle intensity testing machine, includes main part (1), its characterized in that: the storage battery is installed inside the main body (1), the control mechanism (3) is installed on the side face of the main body (1), a groove (6) is formed in one side of the main body (1), a side groove (601) is installed at one end of the groove (6), a plurality of groups of fixing mechanisms (7) are installed at the top end and the bottom end of the groove (6), the fixing mechanisms (7) are also installed inside the side groove (601), the measuring mechanism (4) is installed at the end portion of the fixing mechanism (7), a clamping mechanism (5) is installed at one end, far away from the fixing mechanism (7), of the measuring mechanism (4), a handle (8) is installed at the top end of the main body (1), and the ultrasonic detector (2) is installed at one side, far away from the groove (6), of the main body;
the fixing mechanism (7) is provided with a hydraulic cylinder (701) attached to the inner wall of the groove (6), one side of the hydraulic cylinder (701) is located on the inner wall of the main body (1) and is provided with a hydraulic pipe (706), the end part of the hydraulic pipe (706) is located inside the main body (1) and is connected with an oil tank (708), one side of the hydraulic pipe (706) located inside the oil tank (708) is provided with a hydraulic pump (707), a guide rod (702) is arranged inside the hydraulic cylinder (701), the end part of the guide rod (702) penetrates through the inner wall of the hydraulic cylinder (701) and extends to the outer side of the hydraulic cylinder (701) to be connected with a base (704), the outer wall of the base (704) is connected with a mounting ring (703), the inside of the mounting ring (705) is connected with a lead (705), and the lead (703) penetrates through;
the measuring mechanism (4) is provided with a rotating ring (410) rotatably connected with a mounting ring (703), a connecting rod (407) is arranged above the rotating ring (410), the end part of the connecting rod (407) far away from the rotating ring (410) is connected with a fixing plate (401), a plurality of groups of inserting rods (405) are arranged in the fixing plate (401), one side of each inserting rod (405) is connected with a spring (406), the end part of the fixing plate (401) located at the end part of the inserting rods (405) is connected with a button (411), the button (411) penetrates through the inner wall of the fixing plate (401) and extends to the outer side of the fixing plate (401), a conductive rod (408) is arranged in the connecting plate (407), the top end of the conductive rod (408) penetrates through the fixing plate (401) and extends to the outer side of the fixing plate (401) and is connected with a pressure detector (404), and the top end of the pressure detector (404), a soft rubber sleeve (403) is sleeved on the outer side of the pressure changing ring (402);
the utility model discloses a V-shaped electric connector, including fixture (5), conducting plate (501) that cup joints with soft gum cover (403) is seted up, V word pad (502) have been seted up to the side of conducting plate (501), go-between (503) have been seted up to the bottom of conducting plate (501), multiunit jack (504) have been seted up to the outer wall of go-between (503), go-between (503) are connected with inserted bar (405) block through multiunit jack (504).
2. The aluminum alloy door and window corner strength testing machine according to claim 1, characterized in that: one side of the ultrasonic detector (2) is connected with a guide rod (201), the end part of the guide rod (201) far away from the main body (1) is connected with an ultrasonic probe (202), and the ultrasonic probe (202) is conical.
3. The aluminum alloy door and window corner strength testing machine according to claim 1, characterized in that: the end face of the control mechanism (3) is provided with a display screen (301), one side, located on the display screen (301), of the outer wall of the control mechanism (3) is provided with a control panel (302), the inside of the control mechanism (3) is provided with a single chip microcomputer, and the single chip microcomputer is communicated with a lead (705).
4. The aluminum alloy door and window corner strength testing machine according to claim 1, characterized in that: side ring (409) have been seted up to the outer wall of measuring mechanism (4), connecting rod (407) are connected through side ring (409) and swivel (410) rotation, the inner wall of side ring (409) is seted up threadedly, side ring (409) are connected through screw and collar (703) block.
5. The aluminum alloy door and window corner strength testing machine according to claim 1, characterized in that: the inner wall of the conducting plate (501) is provided with a through hole, the conducting plate (501) is rotatably connected with the soft rubber sleeve (403) through the through hole, the end part of the button (411) is provided with an inclined plane, and the contact between the inserted link (405) and the button (411) is also provided with an inclined plane.
6. The aluminum alloy door and window corner strength testing machine according to claim 1, characterized in that: the inner wall of the fixing plate (401) is provided with a sliding groove, and the fixing plate (401) is connected with the inserted link (405) in a sliding mode through the sliding groove.
7. The aluminum alloy door and window corner strength testing machine according to claim 1, characterized in that: the fixing mechanisms (7) arranged on the inner walls of the side grooves (601) are horizontally arranged, and the other groups of fixing mechanisms (7) are perpendicular to the fixing mechanisms (7) on the inner walls of the side grooves (601).
8. The aluminum alloy door and window corner strength testing machine according to claim 1, characterized in that: the end part, far away from the hydraulic cylinder (701), of the guide rod (702) is connected with a mounting hole, the guide rod (702) is fixedly connected with the base (704) through the mounting hole, and a thread-shaped coil is arranged inside the lead (705).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011113634.XA CN112014231B (en) | 2020-10-17 | 2020-10-17 | Aluminum alloy door and window angle strength detection testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011113634.XA CN112014231B (en) | 2020-10-17 | 2020-10-17 | Aluminum alloy door and window angle strength detection testing machine |
Publications (2)
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| EP0348574A2 (en) * | 1988-06-28 | 1990-01-03 | Kawasaki Steel Corporation | Method of simultaneously measuring thickness and composition of film and apparatus therefor |
| CN201600301U (en) * | 2010-01-25 | 2010-10-06 | 常州市建筑科学研究院有限公司 | Door and window section corner strength testing device |
| CN202041453U (en) * | 2011-05-06 | 2011-11-16 | 济南天辰试验机制造有限公司 | Special supporting pulley for corner strength testing machine for plastic doors and windows |
| CN202994593U (en) * | 2012-12-30 | 2013-06-12 | 方晶 | Device for detecting welded corner quality of plastic doors/windows on line |
| CN203462924U (en) * | 2013-05-24 | 2014-03-05 | 江西省飞越节能幕墙门窗有限公司 | Section bar and rectangular window structure prepared thereby |
| CN104458227A (en) * | 2014-11-25 | 2015-03-25 | 王鑫 | Multifunctional hinge strength test workbench |
| CN209666384U (en) * | 2018-09-19 | 2019-11-22 | 苏州裕兴幕墙装饰有限公司 | A kind of stamping device convenient for adjusting glass door and window angle |
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2020
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| EP0348574A2 (en) * | 1988-06-28 | 1990-01-03 | Kawasaki Steel Corporation | Method of simultaneously measuring thickness and composition of film and apparatus therefor |
| CN201600301U (en) * | 2010-01-25 | 2010-10-06 | 常州市建筑科学研究院有限公司 | Door and window section corner strength testing device |
| CN202041453U (en) * | 2011-05-06 | 2011-11-16 | 济南天辰试验机制造有限公司 | Special supporting pulley for corner strength testing machine for plastic doors and windows |
| CN202994593U (en) * | 2012-12-30 | 2013-06-12 | 方晶 | Device for detecting welded corner quality of plastic doors/windows on line |
| CN203462924U (en) * | 2013-05-24 | 2014-03-05 | 江西省飞越节能幕墙门窗有限公司 | Section bar and rectangular window structure prepared thereby |
| CN104458227A (en) * | 2014-11-25 | 2015-03-25 | 王鑫 | Multifunctional hinge strength test workbench |
| CN209666384U (en) * | 2018-09-19 | 2019-11-22 | 苏州裕兴幕墙装饰有限公司 | A kind of stamping device convenient for adjusting glass door and window angle |
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| CN112014231A (en) | 2020-12-01 |
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Effective date of registration: 20210402 Address after: 236700 No.5, east of Chuangye road and north of Chengxin Road, Chengguan Town, Lixin County, Bozhou City, Anhui Province Applicant after: Anhui Baoyao door & Window Technology Co.,Ltd. Address before: No.8, meirenshan Road, Qingxiu community, Jiangning street, Jiangning District, Nanjing, Jiangsu Province, 210000 Applicant before: Nanjing Hongjia metal products Co.,Ltd. |
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Address after: 236700 No.5, east of Chuangye road and north of Chengxin Road, Chengguan Town, Lixin County, Bozhou City, Anhui Province Patentee after: Anhui Baoyao door and window Technology Co.,Ltd. Address before: 236700 No.5, east of Chuangye road and north of Chengxin Road, Chengguan Town, Lixin County, Bozhou City, Anhui Province Patentee before: Anhui Baoyao door & Window Technology Co.,Ltd. |
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