CN107843488B - Convenient PVC pipe quality detection equipment - Google Patents
Convenient PVC pipe quality detection equipment Download PDFInfo
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- CN107843488B CN107843488B CN201710391505.9A CN201710391505A CN107843488B CN 107843488 B CN107843488 B CN 107843488B CN 201710391505 A CN201710391505 A CN 201710391505A CN 107843488 B CN107843488 B CN 107843488B
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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
- G01N3/02—Details
- G01N3/04—Chucks
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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
- G01N3/30—Investigating strength properties of solid materials by application of mechanical stress by applying a single impulsive force, e.g. by falling weight
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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
- G01N2203/0032—Generation of the force using mechanical 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
- G01N2203/026—Specifications of the specimen
- G01N2203/0262—Shape of the specimen
- G01N2203/0274—Tubular or ring-shaped specimens
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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
- G01N2203/04—Chucks, fixtures, jaws, holders or anvils
- G01N2203/0423—Chucks, fixtures, jaws, holders or anvils using screws
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- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
the invention discloses convenient product quality detection equipment, which comprises a shell, wherein the upper surface of the shell is provided with a clamping device and modulation devices which are arranged on the front side and the rear side of the clamping device and are oppositely arranged, a detection frame body is arranged on the shell between the clamping device and the modulation device on the rear side, each modulation device is internally provided with a first sliding connection groove and a second sliding connection groove which are oppositely arranged on the left side and the right side, a wall plate is arranged between the first sliding connection groove and the second sliding connection groove, supporting pieces are respectively arranged in the first sliding connection groove and the second sliding connection groove, rotating wheels which are oppositely arranged are arranged in the supporting pieces on the left side and the right side, a first sliding connection cavity is arranged in the clamping device and penetrates through the shell at the bottom of the clamping device, a sliding connection piece is arranged in the first sliding connection cavity, transverse grooves are oppositely arranged on the left side and the right side of the top of the clamping device; the invention has simple structure and convenient operation, and improves the detection accuracy and the stability.
Description
Technical Field
the invention relates to the technical field of quality detection, in particular to convenient PVC pipe quality detection equipment.
Background
The PVC pipe quality detection's project includes density detection, the component content detects, resistant quick crack propagation component analysis, resistant punching press detects etc. traditional resistant punching press detects the selective examination method and is utilizing the detection machine to carry out a lot of impacts after fixing the PVC pipe, in the testing process, because only fixed PVC pipe tip portion, consequently the removal of the easy emergence position of PVC pipe after receiving the impact, and these fixing device generally do not have the function of adjusting self portion of holding width according to PVC pipe radius, application scope is narrow.
Disclosure of Invention
The invention aims to provide convenient PVC pipe quality detection equipment, which can solve the problems in the prior art.
The invention is realized by the following technical scheme: the invention relates to convenient PVC pipe quality detection equipment, which comprises a shell, wherein the upper surface of the shell is provided with a clamping device and adjusting devices which are arranged at the front side and the rear side of the clamping device and are oppositely arranged, a detection frame body is arranged on the shell between the clamping device and the adjusting device at the rear side, a first sliding connection groove and a second sliding connection groove which are oppositely arranged at the left side and the right side are arranged in each adjusting device, a wall plate is arranged between the first sliding connection groove and the second sliding connection groove, supporting pieces are arranged in the first sliding connection groove and the second sliding connection groove, rotating wheels which are oppositely arranged are arranged in the supporting pieces at the left side and the right side, a first sliding connection cavity is arranged in the clamping device and communicated with the shell at the bottom of the clamping device, a sliding connection piece is arranged in the first sliding connection cavity, transverse grooves are oppositely arranged at the left side and the right side of the top of the clamping device, a second sliding connection cavity is arranged in the sliding connection piece, a guide groove is arranged in the rear side wall of the second sliding connection cavity, a locking screw rod which is arranged in an up-down extending manner is arranged in the guide groove, a guide block is arranged on the locking screw rod, a support block is arranged above the guide groove, the front end and the rear end of the second sliding connection cavity are fixedly connected with the front inner wall and the rear inner wall of the second sliding connection cavity, a guide rod is arranged between the left side surface of the support block and the left inner wall of the second sliding connection cavity as well as between the right side surface of the support block and the right inner wall of the second sliding connection cavity, each guide rod is connected with a locking rod which is arranged in an up-down extending manner in a sliding manner in a matching manner, the extending part at the top of the locking rod is detected out of the upper surface of the clamping device through a transverse groove, a push rod is connected between the extending tail tip at the bottom of each locking rod and the front surface of the guide block in a matching manner, and a first driving device, the detection frame body includes the perpendicular post of left and right relative setting and fixes the horizontal roof beam at perpendicular post top, and is two sets of the face inside of perpendicular post opposite side is equipped with first guide way, and is two sets of in the perpendicular post the sliding connection cooperation is connected with the roof beam that falls that rises between the first guide way, it is equipped with the detection machine to rise roof beam bottom intermediate position that falls, rise roof beam top with the cooperation is connected with second drive arrangement between the horizontal roof beam bottom, it is provided with the alarm lamp to rise roof beam bottom right side rigidity that falls, the alarm lamp with detect electromechanical connection, the casing top is provided with closing device.
In a further technical scheme, the upper end of the rotating wheel extends out of the upper surface of the adjusting device, a third driving device is arranged at the bottom in the wall plate, the left side and the right side of the third driving device are connected with first screw-shaped rods which extend towards the left side and the right side respectively in a matching manner, the first screw-shaped rod in the first sliding groove is connected with the inner wall of the left side of the first sliding groove in a rotating and matching manner, the first screw-shaped rod in the second sliding groove is connected with the inner wall of the right side of the second sliding groove in a rotating and matching manner, the first screw-shaped rod in the first sliding groove is connected with the screw-shaped thread of the support piece in the first sliding groove in a rotating and matching manner, the first screw-shaped rod in the second sliding groove is connected with the screw-shaped thread of the support piece in the second sliding groove in a matching manner, and a second screw-shaped rod which extends towards the first sliding groove and the second sliding groove is matched with the top in the wall plate, the second spiral rod on the left and right sides passes through the branch piece and is connected with the runner in a left-right sliding fit mode, the extended tail tip on the left side of the second spiral rod is connected with the inner wall on the left side of the first sliding groove in a rotating fit mode, the extended tail tip on the right side of the second spiral rod is connected with the second driving device in a matched mode, and the outer surface of the second driving device is arranged in the right side face of the second sliding groove and is fixedly connected with the second driving device.
In a further technical scheme, the first spiral rod in the first sliding connection groove and the first spiral rod in the second sliding connection groove are arranged in a reverse mode in spiral threads.
According to the technical scheme, the bottom of the locking spiral rod is connected with the bottom wall of the guide groove in a rotating matched mode, the top of the locking spiral rod is connected with the locking driving device in a matched mode, and the outer surface of the locking driving device is arranged in the top wall of the guide groove and is fixedly connected with the top wall of the guide groove.
Further technical scheme, the latch device upper surface is outer the locking lever is inside to be equipped with the locking slip groove, locking slip inslot portion is equipped with elastic component and locking slip piece, the locking slip piece passes through the left and right sides the face and the relative setting of locking lever opposite side, the left and right sides locking slip piece opposite side inside is equipped with the locking groove.
According to the technical scheme, the sealing device comprises a sealing cover and a glass window, the glass window is arranged at the top of the sealing cover, the right end of the sealing cover is connected with the side wall of the shell through a rotating connecting piece, a lifting piece is fixedly arranged at the top of the left side of the sealing cover, a locking hole is fixedly formed in the left side face of the sealing cover, and a locking buckle matched with the locking hole is fixedly arranged at the top of the left side of the shell.
The invention has the beneficial effects that:
1. A first sliding connection groove and a second sliding connection groove which are oppositely arranged on the left and the right are respectively arranged in a modulation device, a wall plate is arranged between the first sliding connection groove and the second sliding connection groove, supporting pieces are respectively arranged in the first sliding connection groove and the second sliding connection groove, the upper end of a rotating wheel is detected out of the upper surface of the modulation device, a third driving device is arranged at the bottom in the wall plate, the left side and the right side of the third driving device are connected with a first spiral rod which is respectively extended towards the left side and the right side in a matched manner, the first spiral rod in the first sliding connection groove is connected with the inner wall of the left side of the first sliding connection groove in a rotating and matched manner, the first spiral rod in the second sliding connection groove is connected with the inner wall of the right side in the second sliding connection groove in a rotating and matched manner, the first spiral rod in the first sliding connection groove is connected with the spiral threads of the supporting pieces in the first sliding connection groove, the first spiral rod in the second sliding connection groove is connected with the spiral rod in the second sliding connection groove in a matched manner, the left side and the right side of the inner top part are respectively extended towards the first sliding connection groove and the second sliding connection groove, the second spiral rod of the left and right sides runs through the branch piece and is connected with the runner left and right sides sliding fit, the extension tail tip on the left side of the second spiral rod is connected with the inner wall of the left side of the first sliding groove in a rotating fit mode, the extension tail tip on the right side of the second spiral rod is connected with the second driving device in a matching mode, the outer surface of the second driving device is arranged in the right side of the second sliding groove in a fixed connection mode, therefore, the back and forth movement of automatic control detection is achieved, the detection position is convenient to adjust, and the working efficiency and the detection quality are improved.
2. A first sliding connection cavity is arranged in the clamping device and communicated with a shell at the bottom of the clamping device, a sliding connection piece is arranged in the first sliding connection cavity, transverse grooves are oppositely arranged at the left side and the right side of the top of the clamping device, a second sliding connection cavity is arranged in the sliding connection piece, a guide groove is arranged in the rear side wall of the second sliding connection cavity, a locking spiral rod which is arranged in an up-and-down extending mode is arranged in the guide groove, a guide block is arranged on the locking spiral rod, a support block of which the front end and the rear end are fixedly connected with the front inner wall and the rear inner wall of the second sliding connection cavity is arranged in the second sliding connection cavity above the guide groove, guide rods are respectively arranged between the left side surface of the support block and the left inner wall of the second sliding connection cavity and between the right side surface of the support block and the right side wall of the second sliding connection cavity, each guide rod is connected with a locking rod which is arranged in an up-and down extending mode in a sliding connection mode, the, first sliding connection intracavity diapire establishes top and sliding connection spare bottom fixed connection's first drive arrangement to the realization carries out automatically regulated locking height and width according to the PVC pipe of different diameters size, satisfies to fix to the PVC pipe strap of different diameters size, improve equipment functionality and detection quality.
3. The PVC pipe locking device is simple in structure and convenient to operate, can automatically control, adjust and lock PVC pipes with different diameters, can automatically control and adjust the detection position of the PVC pipe, improves accuracy and stability, prevents deviation detection and vibration of the PVC pipe, can automatically control the PVC pipe to move before locking through the adjusting devices arranged in front and at the back, has the function of supporting the PVC pipe during detection, and improves detection and moving stability of the PVC pipe.
4. Through detecting the framework including the relative post that hangs down that sets up about and fixing the transverse beam at the post top that hangs down, first guide way is established to the face inside of two sets of post opposite sides that hangs down, and the beam that falls that rises is connected in the sliding connection cooperation between the first guide way in two sets of posts that hang down, and the intermediate position of the beam bottom that falls that rises is equipped with the detection machine, and the cooperation is connected second drive arrangement between roof portion that falls and the transverse beam bottom to realize lift detection work, improve work efficiency.
Drawings
For ease of illustration, the invention is described in detail by the following specific examples and figures.
FIG. 1 is a top view of a convenient PVC pipe quality inspection apparatus of the present invention;
FIG. 2 is a schematic structural view of A-A of FIG. 1 according to the present invention;
FIG. 3 is a schematic structural diagram of B-B in FIG. 1 according to the present invention;
Fig. 4 is a side view of the locking bar top extension of the present invention.
Detailed Description
As shown in fig. 1, 2, 3 and 4, the convenient PVC pipe quality detection apparatus of the present invention includes a housing 5, a latch device 7 and modulation devices 6 disposed at front and rear sides of the latch device 7 and disposed oppositely are disposed on an upper surface of the housing 5, a detection frame 8 is disposed on the housing 5 between the latch device 7 and the modulation device 6 at the rear side, a first sliding connection groove 64 and a second sliding connection groove 61 disposed oppositely at left and right sides are disposed in each modulation device 6, a wall plate 62 is disposed between the first sliding connection groove 64 and the second sliding connection groove 61, a support member 63 is disposed in each of the first sliding connection groove 64 and the second sliding connection groove 61, a rotating wheel 631 disposed oppositely is disposed in each of the support members 63 at left and right sides, a first sliding connection cavity 71 is disposed in the latch device 7 and penetrates the housing 5 at the bottom of the latch device 7, a sliding connection piece 73 is arranged in the first sliding connection cavity 71, transverse grooves 72 are oppositely arranged on the left side and the right side of the top of the clamping device 7, a second sliding connection cavity 731 is arranged in the sliding connection piece 73, a guide groove 734 is arranged in the rear side wall of the second sliding connection cavity 731, a locking screw rod 7341 which is arranged in an up-and-down extending manner is arranged in the guide groove 734, a guide block 7342 is arranged on the locking screw rod 7341, a support block 733 which is fixedly connected with the front inner wall and the rear inner wall of the second sliding connection cavity at the front end and the rear end is arranged in the second sliding connection cavity 731 above the guide groove 734, guide rods 732 are arranged between the left side surface of the support block 733 and the left inner wall of the second sliding connection cavity 731 and between the right side surface of the support block 733 and the right inner wall of the second sliding connection cavity 731, a locking rod 735 which is arranged in an up-and-down extending manner is connected to each guide rod 732 in a sliding connection manner, and an extending portion, an ejector rod 736 is connected between the bottom extended tail tip of each locking rod 735 and the front surface of the guide block 7342 in a matching manner, a first driving device 74 with the top fixedly connected with the bottom surface of the sliding connector 73 is arranged on the inner bottom wall of the first sliding connection cavity 71, the detection frame body 8 comprises vertical columns 81 arranged oppositely from left to right and a transverse beam 82 fixed at the top of the vertical column 81, first guide grooves 811 are arranged in the inner parts of the planes at the opposite sides of the two groups of the vertical columns 81, a lifting beam 83 is connected between the first guide grooves 811 in the two groups of the vertical columns 81 in a sliding manner in a matching manner, a detector 831 is arranged at the middle position of the bottom of the lifting beam 83, a second driving device 84 is connected between the top of the lifting beam 83 and the bottom of the transverse beam 82 in a matching manner, an alarm lamp 832 is fixedly arranged at the bottom position of the right side of the lifting beam 83, the alarm lamp 832 is electrically connected with, the detector 831 controls the alarm lamp 832 to light up, and the top of the shell 5 is provided with a sealing device.
wherein, the upper end of the rotating wheel 631 is extended out of the upper surface of the modulation device 6, a third driving device 65 is arranged at the bottom of the wall plate 62, the left and right sides of the third driving device 65 are connected with a first screw rod 641 extending towards the left and right sides respectively, the first screw rod 641 in the first sliding groove 64 is connected with the inner wall of the left side of the first sliding groove 64 in a rotating and matching manner, the first screw rod 641 in the second sliding groove 61 is connected with the inner wall of the right side of the second sliding groove 61 in a rotating and matching manner, the first screw rod 641 in the first sliding groove 64 is connected with the screw thread of the support member 63 in the first sliding groove 64 in a rotating and matching manner, the first screw rod 641 in the second sliding groove 61 is connected with the screw thread of the support member 63 in the second sliding groove 61 in a rotating and matching manner, the top of the wall plate 62 is provided with the left and right sides extending towards the first sliding groove 64 and the second sliding groove 61 respectively 67, the left and right sides second spiral shell pole 67 expert passes through branch piece 63 and with runner 631 slides about and connects the cooperation and connect, second spiral shell pole 67 left side extension tail tip with first sliding connection groove 64 left side inner wall normal running fit is connected, second spiral shell pole 67 right side extension tail tip is connected with second drive arrangement 66 cooperation, second drive arrangement 66 surface set up in second sliding connection groove 61 right flank in and fixed connection to realize the back-and-forth movement of automatic control detection, conveniently adjust and detect the position, improve work efficiency and detection quality.
The first screw rod 641 in the first sliding-contact groove 64 and the first screw rod 641 in the second sliding-contact groove 61 are arranged in a reverse manner, so that the support members 63 in the first sliding-contact groove 64 and the second sliding-contact groove 61 can move relatively and reversely.
The bottom of the locking screw 7341 is connected with the inner bottom wall of the guide groove 734 in a rotating fit manner, the top of the locking screw 7341 is connected with the locking driving device 7343 in a fit manner, and the outer surface of the locking driving device 7343 is arranged in the inner top wall of the guide groove 734 and fixedly connected, so that the locking driving device 7343 controls the guide block 7342 to drive the ejector rod 736 to pull the locking rod 735 to slide along the inner and outer directions of the guide rod 732.
The locking device 7 is provided with a locking sliding groove 7351 outside the upper surface of the locking lever 735, an elastic member 7352 and a locking sliding block 7353 inside the locking sliding groove 7351, the locking sliding block 7353 penetrates through the surfaces of the left and right sides opposite to the locking lever 735 and is oppositely arranged, and the locking groove 7354 is provided inside the opposite side surfaces of the locking sliding block 7353 of the left and right sides, thereby realizing stable locking.
Wherein, the closing device includes airtight lid 501 and glass window 502, glass window 502 sets up top on the airtight lid 501, airtight lid 501 right-hand member through change even 504 with 5 lateral walls of casing are connected, airtight lid 501 left side top is fixed to be provided with and carries a 503, airtight lid 501 left side fixed be provided with locking hole 505, casing 5 left side top fixed be provided with locking hole 505 matched with locking is detained 506.
In the initial state, the guide block 7342 is positioned at the topmost position in the guide groove 734, and at this time, the left and right lock levers 735 are pushed by the left and right push-up levers 736, so that the left lock lever 735 is brought into contact with the left inner wall of the second sliding contact chamber 731, the right lock lever 735 is brought into contact with the right inner wall of the second sliding contact chamber 731, the left lock lever 735 is positioned at the leftmost position in the left lateral groove 72, and the right lock lever 735 is positioned at the rightmost position in the left and right lateral grooves 72, and at this time, the maximum unlocked state is achieved.
When detection is required, the second driving device 84 drives the lifting beam 83 to move upwards along the top direction of the first guide groove 811 until the lifting beam 83 moves to the topmost position in the first guide groove 811, then the third driving device 65 is controlled to drive the first screw rods 641 on the left and right sides to rotate forwards and backwards, the first screw rods 641 on the left and right sides respectively drive the first sliding connection grooves 64 and the support members 63 in the second sliding connection grooves 61 to move leftwards and rightwards, at the moment, the rotating wheels 631 in the support members 63 on the left and right sides respectively move along the first sliding connection grooves 64 and the second screw rods 67 in the second sliding connection grooves 61 relatively or reversely, so that PVC pipes with different diameters can be rolled and supported, then the PVC pipes are placed in the modulation devices 6 on the front and rear sides, the second driving devices 66 in the modulation devices 6 on the front and rear sides simultaneously drive the second screw rods 67 to rotate forwards and backwards, the second screw rod 67 drives the rotating wheel 631 in the left and right supports 63 to rotate forward and backward, the rotating wheel 631 drives the PVC pipe to move forward and backward to adjust the detection position, the first driving device 74 in the latch device 7 drives the sliding piece 73 to move up and down until the locking sliding block 7353 in the left locking lever 735 moves to the right left side of the PVC pipe, the locking sliding block 7353 in the right locking lever 735 moves to the right side of the PVC pipe, at this time, the locking driving device 7343 drives the locking screw rod 7341 to rotate, the locking screw rod 7341 drives the guide block 7342 to slide along the bottom of the guide slot 734, at this time, the ejector rod 736 on the guide block 7342 drives the locking lever 735 to slide along the guide rod 732 toward one side of the supports 733, until the locking grooves 7354 in the left and right locking sliding blocks 7353 abut against the outer walls of the left and right sides of the PVC pipe, at this time, the locking driving device 7343 is continuously controlled to rotate, so that the left and right locking sliding blocks 7353 respectively slide towards the corresponding locking sliding grooves 7351 against the pressing force of the elastic member 7352 until the left and right locking sliding blocks 7353 slide to the innermost position in the corresponding locking sliding grooves 7351, at this time, the locking is completed, finally, the second driving device 84 drives the lifting beam 83 to slide along the bottom direction of the first guiding groove 811, at this time, the lifting beam 83 drives the detector 831 to move towards the outer wall of the top of the PVC pipe until the detection is completed.
the invention has the beneficial effects that:
1. A first sliding connection groove and a second sliding connection groove which are oppositely arranged on the left and the right are respectively arranged in a modulation device, a wall plate is arranged between the first sliding connection groove and the second sliding connection groove, supporting pieces are respectively arranged in the first sliding connection groove and the second sliding connection groove, the upper end of a rotating wheel is detected out of the upper surface of the modulation device, a third driving device is arranged at the bottom in the wall plate, the left side and the right side of the third driving device are connected with a first spiral rod which is respectively extended towards the left side and the right side in a matched manner, the first spiral rod in the first sliding connection groove is connected with the inner wall of the left side of the first sliding connection groove in a rotating and matched manner, the first spiral rod in the second sliding connection groove is connected with the inner wall of the right side in the second sliding connection groove in a rotating and matched manner, the first spiral rod in the first sliding connection groove is connected with the spiral threads of the supporting pieces in the first sliding connection groove, the first spiral rod in the second sliding connection groove is connected with the spiral rod in the second sliding connection groove in a matched manner, the left side and the right side of the inner top part are respectively extended towards the first sliding connection groove and the second sliding connection groove, the second spiral rod of the left and right sides runs through the branch piece and is connected with the runner left and right sides sliding fit, the extension tail tip on the left side of the second spiral rod is connected with the inner wall of the left side of the first sliding groove in a rotating fit mode, the extension tail tip on the right side of the second spiral rod is connected with the second driving device in a matching mode, the outer surface of the second driving device is arranged in the right side of the second sliding groove in a fixed connection mode, therefore, the back and forth movement of automatic control detection is achieved, the detection position is convenient to adjust, and the working efficiency and the detection quality are improved.
2. A first sliding connection cavity is arranged in the clamping device and communicated with a shell at the bottom of the clamping device, a sliding connection piece is arranged in the first sliding connection cavity, transverse grooves are oppositely arranged at the left side and the right side of the top of the clamping device, a second sliding connection cavity is arranged in the sliding connection piece, a guide groove is arranged in the rear side wall of the second sliding connection cavity, a locking spiral rod which is arranged in an up-and-down extending mode is arranged in the guide groove, a guide block is arranged on the locking spiral rod, a support block of which the front end and the rear end are fixedly connected with the front inner wall and the rear inner wall of the second sliding connection cavity is arranged in the second sliding connection cavity above the guide groove, guide rods are respectively arranged between the left side surface of the support block and the left inner wall of the second sliding connection cavity and between the right side surface of the support block and the right side wall of the second sliding connection cavity, each guide rod is connected with a locking rod which is arranged in an up-and down extending mode in a sliding connection mode, the, first sliding connection intracavity diapire establishes top and sliding connection spare bottom fixed connection's first drive arrangement to the realization carries out automatically regulated locking height and width according to the PVC pipe of different diameters size, satisfies to fix to the PVC pipe strap of different diameters size, improve equipment functionality and detection quality.
3. Through detecting the framework including the relative post that hangs down that sets up about and fixing the transverse beam at the post top that hangs down, first guide way is established to the face inside of two sets of post opposite sides that hangs down, and the beam that falls that rises is connected in the sliding connection cooperation between the first guide way in two sets of posts that hang down, and the intermediate position of the beam bottom that falls that rises is equipped with the detection machine, and the cooperation is connected second drive arrangement between roof portion that falls and the transverse beam bottom to realize lift detection work, improve work efficiency.
4. The PVC pipe locking device is simple in structure and convenient to operate, can automatically control, adjust and lock PVC pipes with different diameters, can automatically control and adjust the detection position of the PVC pipe, improves accuracy and stability, prevents deviation detection and vibration of the PVC pipe, can automatically control the PVC pipe to move before locking through the adjusting devices arranged in front and at the back, has the function of supporting the PVC pipe during detection, and improves detection and moving stability of the PVC pipe.
The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.
Claims (5)
1. The utility model provides a convenient PVC pipe quality testing equipment, includes the casing, its characterized in that: the upper surface of the shell is provided with a clamping device and adjusting devices which are arranged at the front side and the rear side of the clamping device and are arranged oppositely, a detection frame body is arranged on the shell between the clamping device and the rear side adjusting device, a first sliding connection groove and a second sliding connection groove which are arranged oppositely from left to right are arranged in each adjusting device, a wall plate is arranged between the first sliding connection groove and the second sliding connection groove, supporting pieces are arranged in the first sliding connection groove and the second sliding connection groove, rotating wheels which are arranged oppositely are arranged in the supporting pieces at the left side and the right side, a first sliding connection cavity is arranged in the clamping device and communicated with the shell at the bottom of the clamping device, a sliding connection piece is arranged in the first sliding connection cavity, transverse grooves are arranged oppositely at the left side and the right side of the top of the clamping device, a second sliding connection cavity is arranged in the sliding connection piece, a guide groove is arranged in the rear side wall of the second sliding connection cavity, a locking screw rod which is arranged in an, a support block with the front end and the rear end fixedly connected with the front inner wall and the rear inner wall of the second sliding connection cavity is arranged in the second sliding connection cavity above the guide groove, guide rods are arranged between the left side surface of the support block and the left inner wall of the second sliding connection cavity as well as between the right side surface of the support block and the right inner wall of the second sliding connection cavity, each guide rod is connected with a locking rod which is extended up and down in a sliding and matching way, the top extension part of the locking rod is detected out of the upper surface of the clamping device through a transverse groove, a push rod is connected between the bottom extension tail tip of each locking rod and the front surface of the guide block in a matching way, a first driving device with the top part fixedly connected with the bottom surface of the sliding connection piece is arranged on the bottom wall of the first sliding connection cavity, the detection frame body comprises vertical columns which are arranged oppositely on the left and right and a transverse beam fixed on the tops of the vertical columns, first guide grooves are arranged on the, a detector is arranged at the middle position of the bottom of the lifting beam, a second driving device is connected between the top of the lifting beam and the bottom of the transverse beam in a matching manner, an alarm lamp is fixedly arranged at the right position of the bottom of the lifting beam and electrically connected with the detector, and a sealing device is arranged at the top of the shell; the upper end of the rotating wheel is extended out of the upper surface of the adjusting device, a third driving device is arranged at the bottom in the wall plate, the left side and the right side of the third driving device are connected with first screw rods which are respectively extended towards the left side and the right side in a matching way, the first screw rods in the first sliding groove are connected with the inner wall of the left side of the first sliding groove in a rotating and matching way, the first screw rods in the second sliding groove are connected with the inner wall of the right side in the second sliding groove in a rotating and matching way, the first screw rods in the first sliding groove are connected with the screw threads of the support piece in the first sliding groove in a matching way, the first screw rods in the second sliding groove are connected with the screw threads of the support piece in the second sliding groove in a matching way, and the top in the wall plate is matched with second screw rods which are respectively extended towards the first sliding groove and the second sliding groove in the left side and the right side, the second spiral rod on the left side and the right side penetrates through the support piece and is connected with the rotating wheel in a left-right sliding fit mode, the left extending tail tip of the second spiral rod is connected with the inner wall on the left side of the first sliding groove in a rotating fit mode, and the right extending tail tip of the second spiral rod is connected with the second driving device in a matched mode.
2. A convenient PVC pipe quality detection apparatus as claimed in claim 1, characterised in that: the first spiral rod in the first sliding connection groove and the first spiral rod in the second sliding connection groove are arranged in a mode that spiral threads are opposite.
3. A convenient PVC pipe quality detection apparatus as claimed in claim 1, characterised in that: the bottom of the locking spiral rod is connected with the bottom wall of the guide groove in a rotating matching mode, the top of the locking spiral rod is connected with the locking driving device in a matching mode, and the outer surface of the locking driving device is arranged in the top wall of the guide groove and is fixedly connected with the inner wall of the guide groove.
4. A convenient PVC pipe quality detection apparatus as claimed in claim 1, characterised in that: outside the latch device upper surface inside the locking lever is equipped with locking sliding connection groove, inside elastic component and the locking sliding connection piece of being equipped with of locking sliding connection groove, locking sliding connection piece passes through the left and right sides the face and the relative setting of locking lever opposite side, the left and right sides locking sliding connection piece opposite side inside is equipped with the locking groove.
5. A convenient PVC pipe quality detection apparatus as claimed in claim 1, characterised in that: the sealing device comprises a sealing cover and a glass window, the glass window is arranged at the top of the sealing cover, the right end of the sealing cover is connected with the side wall of the shell through a rotating connecting piece, a lifting piece is fixedly arranged at the top of the left side of the sealing cover, a locking hole is fixedly arranged on the left side face of the sealing cover, and a locking buckle matched with the locking hole is fixedly arranged at the top of the left side of the shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710391505.9A CN107843488B (en) | 2017-05-27 | 2017-05-27 | Convenient PVC pipe quality detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710391505.9A CN107843488B (en) | 2017-05-27 | 2017-05-27 | Convenient PVC pipe quality detection equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107843488A CN107843488A (en) | 2018-03-27 |
| CN107843488B true CN107843488B (en) | 2019-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710391505.9A Active CN107843488B (en) | 2017-05-27 | 2017-05-27 | Convenient PVC pipe quality detection equipment |
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| Country | Link |
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| CN (1) | CN107843488B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB461843A (en) * | 1935-02-15 | 1937-02-25 | Istvan Kuehn | Apparatus for measuring the resistance of substances to grinding |
| JPH06221952A (en) * | 1993-01-27 | 1994-08-12 | Kurimoto Ltd | Water pressure testing apparatus for pipe |
| CN202256042U (en) * | 2011-09-24 | 2012-05-30 | 甘肃大禹节水集团股份有限公司 | Bearing strength detection fixture for unplasticised polyvinyl chloride (U-PVC) pipe fitting |
| CN106404521A (en) * | 2016-08-25 | 2017-02-15 | 太原重工股份有限公司 | Hydraulic pressure test tube machine and tube body clamping centering device |
| CN206057111U (en) * | 2016-08-25 | 2017-03-29 | 河南众信质量检验技术研究有限公司 | A kind of adjustable for height pvc pipe falling weight impact test device |
-
2017
- 2017-05-27 CN CN201710391505.9A patent/CN107843488B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB461843A (en) * | 1935-02-15 | 1937-02-25 | Istvan Kuehn | Apparatus for measuring the resistance of substances to grinding |
| JPH06221952A (en) * | 1993-01-27 | 1994-08-12 | Kurimoto Ltd | Water pressure testing apparatus for pipe |
| CN202256042U (en) * | 2011-09-24 | 2012-05-30 | 甘肃大禹节水集团股份有限公司 | Bearing strength detection fixture for unplasticised polyvinyl chloride (U-PVC) pipe fitting |
| CN106404521A (en) * | 2016-08-25 | 2017-02-15 | 太原重工股份有限公司 | Hydraulic pressure test tube machine and tube body clamping centering device |
| CN206057111U (en) * | 2016-08-25 | 2017-03-29 | 河南众信质量检验技术研究有限公司 | A kind of adjustable for height pvc pipe falling weight impact test device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107843488A (en) | 2018-03-27 |
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Effective date of registration: 20191119 Address after: 325200, Zhejiang, Wenzhou province Ruian City fairy Street drop Village Applicant after: Ruian Chuangfeng Shoes Co., Ltd Address before: No. 3, three lane, temple yuan, Tianhe District, Tianhe District, Guangzhou, Guangdong Applicant before: Guangzhou Di Network Technology Co., Ltd. |
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