CN206832212U - Pipe fitting verifying bench - Google Patents
Pipe fitting verifying bench Download PDFInfo
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- CN206832212U CN206832212U CN201720721122.9U CN201720721122U CN206832212U CN 206832212 U CN206832212 U CN 206832212U CN 201720721122 U CN201720721122 U CN 201720721122U CN 206832212 U CN206832212 U CN 206832212U
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- infrared distance
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Abstract
The utility model discloses a kind of pipe fitting verifying bench, including testboard, testboard includes level table, vertical table-board and vertical side, level table, vertical table-board, vertical side is mutually perpendicular to be formed the three dimensions testboard of rectangular coordinate system, vertical table-board is also equipped with rotatable angular measurement plate, vertical side is additionally provided with the angle index line of standard, the upper surface and side end face of vertical table-board are respectively equipped with ranging seat and rail plate, the upper surface and side end face of vertical table-board further respectively have infrared distance measuring sensor, the vertical table-board back side is provided with display screen, the input of display screen respectively with infrared distance measuring sensor, electrolevel and weight sensor connection.The utility model can measure the indexs such as the height of pipe fitting, deflection degree, angle of bend, and the small pipe fitting of specification can be not only measured by the vertical mode of shelving, the big pipe fitting of specification can also be measured by the mode of shelving of Horizontal type.
Description
Technical field
The utility model belongs to pipe fitting detecting device technical field, especially a kind of pipe fitting verifying bench.
Background technology
Before pipe fitting finished product dispatches from the factory after completing, it usually needs every size index of pipe fitting is measured；Such as elbow
The angle of bend of pipe fitting, height, beat Q values, beat P values etc., then the height of tee pipe fitting, c values, m values etc., the height of reduced pipe
Degree, port beat etc..By being detected to the above-mentioned size index of pipe fitting, to exclude defective products not up to standard.At present, for
The measurement of pipe fitting performance using manually measuring, is wasted time and energy, efficiency is low, and the problem of detection error is big be present more.
For the big pipe fitting of specification, measured by common box chi angle square, it is difficult to accurate height number is obtained,
And it is difficult to the deflection degree for judging pipe port, the angular error size of elbow can not be measured.
Utility model content
For overcome the deficiencies in the prior art, the utility model provides a kind of pipe fitting verifying bench, and the verifying bench can
To measure the height of pipe fitting, port deflection degree, angle of bend etc., the small pipe of specification can be not only measured by the vertical mode of shelving
Part, the big pipe fitting of specification can also be measured by the mode of shelving of Horizontal type.
To achieve these goals, the technical solution adopted in the utility model is：A kind of pipe fitting verifying bench, including test
Platform, it is characterised in that：The testboard includes level table, vertical table-board and vertical side, level table, vertical table-board, hangs down
Straight sided is mutually perpendicular to be formed the three dimensions testboard of rectangular coordinate system, three dimensions testboard include vertical check table top and
Horizontal detection platform, the vertical check table top using level table as vertical bottom surface, using vertical table-board as vertical test surfaces, it is described
Horizontal detection platform is shelved using vertical side as horizontal bottom surface, using vertical table-board as horizontal test surfaces, using level table to be horizontal
Face, the vertical table-board are also equipped with angular measurement plate, and electrolevel is provided with angular measurement plate, and angular measurement plate edge is hung down
The vertical direction installation of straight table top, through latching removable fixation, angular measurement plate lower end is articulated with vertically for angular measurement plate upper end
On table top, the vertical side is additionally provided with graduation mark, the graduation mark using level table, vertical table-board and vertical side intersection as
The center of circle is set, and the upper surface and side end face of the vertical table-board further respectively have infrared distance measuring sensor, the vertical table-board
The back side is provided with display screen, and the input of display screen is connected with electrolevel, infrared distance measuring sensor respectively.
In said structure, testboard is mutually perpendicular to form three dimensions testboard by three planes, and vertical check table top can
Detected for the pipe fitting of size small, the small pipe fitting of specification refers to such as reduced pipe, DN400 and following elbow, DN800 herein
And following threeway etc., horizontal detection platform then go for the big pipe fitting of specification, the big pipe fitting of specification such as more than DN400 are curved
The tee pipe fitting etc. of head, more than DN800, the big pipe fitting of specification is held on level table in horizontal type level, above-mentioned vertical stand
The pipe fitting when infrared distance measuring sensor of the upper surface in face and side end face installation is directed to vertical check or horizontal detection respectively
Highly detected, the electrolevel installed on above-mentioned angular measurement plate then can be used for 90 ° of angle of bend ＜ swan neck
The goniometry of part, electrolevel preset predetermined angular on angular measurement plate can be coordinated, same specification bend pipe tools are entered
The bulk angular surveying of row, the above-mentioned pipe fitting height through infrared distance sensor measure, the elbow determined by electrolevel are curved
The data such as bent angle can be shown by display screen.
Further, the level table back side is provided with bottom plate, and weight sensor is provided between bottom plate and level table,
Weight sensor is distributed between level table and bottom plate, and the output end of weight sensor is connected with display screen.
In said structure, erection weight sensor can be also used for measuring pipe fitting weight between level table and bottom plate, be
The level of keep level table top, fluting causes weight sensor to be embedded the influence wherein, reduced to level table on bottom plate.
Further, the vertical table-board is provided with the groove vertically extended, and the angular measurement plate lower end is through hinge
Spindle is installed on bottom portion of groove, and torsion spring is wound with jointed shaft, and angular measurement plate coordinates with groove gap, two avris on groove top
Wall is provided with connection shaft seat, and connecting shaft is provided between connection shaft seat, and connecting shaft is connected with the lock rotated around connecting shaft, lock bag
Include U-shaped body, the both ends of the U-shaped body connection axis connection with groove top both sides respectively.
In said structure, it is necessary to when measuring angle of bend, open lock, angular measurement plate under the twisting force of torsion spring to
It is lower to rotate and be connected at elbow port, angle is measured, meanwhile, the angular measurement plate can be collapsed in groove through lock
Button is fixed.
Further, the end of the U-shaped body is provided with the axis hole being adapted to connecting shaft, and the end of U-shaped body is provided with limit
Position elongated end, the side wall on groove top are provided with the stopper slot being adapted to the spacing elongated end.
In said structure, lock is coordinated by its spacing elongated end with stopper slot limits its inordinate rotation, makes its most final position
Put and be limited in upright position.
Further, the infrared distance measuring sensor is installed in vertical table-board by ranging seat, and ranging seat is provided with
Guide rail, the infrared distance measuring sensor, which is installed on guide rail and forms sliding with guide rail, to be coordinated.
In said structure, ranging seat is coordinated by guide rail and infrared distance sensor, it is moved back and forth regulation position
Put.
Further, the electrolevel is arranged on the free end of angular measurement plate, electrolevel output end
Data wire sequentially passes through the display with being installed on the vertical table-board back side after through hole and vertical table-board at angular measurement plate connecting shaft
Screen connection.The effect of angular measurement plate is to measure the goniometry of elbow of the angle of bend less than 90 degree, and aid is electronics
Level meter, electrolevel cooperation graduation mark can go out the angle of bend of elbow with Accurate Determining, and the angle of bend can pass through
Electrolevel display screen shows, but because electrolevel numeral is small, it has not been convenient to check, by the way that electrolevel is connected to
Display screen in vertical table-board so that the numeral that electrolevel measures is shown by the display screen of giant-screen, is conveniently checked.
The utility model is further described below in conjunction with the accompanying drawings.
Brief description of the drawings
Accompanying drawing 1 is the utility model specific embodiment pipe fitting verifying bench structural representation；
Accompanying drawing 2 is that the utility model specific embodiment uses vertical state measurement small dimension elbow structure schematic diagram；
Accompanying drawing 3 is that the utility model specific embodiment measures big specification elbow structure schematic diagram using horizontal state；
Accompanying drawing 4 is the structural representation that the utility model specific embodiment measures angle of bend；
Accompanying drawing 5 is the structural side view that the utility model specific embodiment measures angle of bend；
Accompanying drawing 6 is the utility model specific embodiment part A enlarged drawing；
Level table 1, vertical table-board 2, groove 21, connecting shaft 22, connection shaft seat 23, stopper slot 24, lock 3, spacing prolong
Stretch end 31, vertical side 4, bottom plate 5, angular measurement plate 61, ranging seat 73, guide rail 731, infrared distance measuring sensor 81, weight
Sensor 82, electrolevel 83, display screen 9.
Embodiment
Specific embodiment of the utility model is pipe fitting verifying bench as shown in figures 1 to 6, including testboard, testboard include
Level table 1, vertical table-board 2 and vertical side 4, level table 1, vertical table-board 2, vertical side 4 are mutually perpendicular to form right angle
The three dimensions testboard of coordinate system, three dimensions testboard include vertical check table top and horizontal detection platform, vertical check
Table top is vertical test surfaces for vertical bottom surface, with vertical table-board 2 with level table 1, and horizontal detection platform is sleeping with vertical side 4
Formula bottom surface, with vertical table-board 2 be horizontal test surfaces, with level table 1 be it is horizontal shelve face, vertical table-board 2 is also equipped with angle
Measurement plate 61, the angle of bend that electrolevel 83 is used to measure elbow, angular measurement plate 61 are installed on angular measurement plate 61
Installed along the vertical direction of vertical table-board 2, the upper end of angular measurement plate 61 is through latching 3 removable fixations, the lower end of angular measurement plate 61
It is articulated with vertical table-board 2, vertical side 4 is additionally provided with graduation mark, and the graduation mark is with level table, vertical table-board and vertical side
Intersection is set for the center of circle, and the purpose for setting graduation mark is can probably to measure the angle of bend of pipe fitting by visual observation, puts down angle
Measurement plate is spent, coordinates the accurate angle of 83 measurable elbow of electrolevel, when electrolevel 83 breaks down, coordinates and carves
Degree line can substantially detect angle, and the graduation mark can use as redundant detection method.The upper surface and side of vertical table-board 2
End face further respectively has infrared distance measuring sensor 81, and the back side of vertical table-board 2 is provided with display screen 9, the input point of display screen 9
It is not connected with electrolevel 83, infrared distance measuring sensor 81.Above-mentioned level table 1, vertical table-board 2 and vertical side 4
The process technology index of three planes is：Level table 1, the angle that connects of vertical table-board 2 are 90o ± 0.1o, the He of vertical table-board 2
The angle that connects of vertical side 4 is 90o ± 0.1o, and flatness Pian Cha≤0.1mm of every block of plate, roughness Ra 1.6, sheet material is adopted
With two-phase stainless steel material, the sheet metal thickness 20mm of vertical table-board 2, there are Anti-deformation support reinforcing, the sheet material of level table 1 in the back side
Thickness 30mm, the angle groove of vertical side 4 are standard angle, error ± 0.05o.Verifying bench must be examined when installing with level meter
Survey levelness, it is desirable to level table all directions levelness Pian Cha≤0.1o；Angular measurement plate 61 uses 40Cr steel, and good is tough
Property, hardness, stability, anti-corrosion.
Above-mentioned testboard is mutually perpendicular to form three dimensions testboard by three planes, and vertical check table top can be for specification
Small-sized pipe fitting is detected, and horizontal detection platform then goes for the big pipe fitting of specification, and water is held on using horizontal type level
Mode in flat surface 1 is detected, the infrared distance measuring sensor 81 of the upper surface of above-mentioned vertical table-board 2 and side end face installation
The height of pipe fitting when being directed to vertical check or horizontal detection respectively is detected, the electronics installed on above-mentioned angular measurement plate 61
Level meter 83 then can be used for the goniometry of 90 ° of angle of bend ＜ bend pipe tools, can be preset on electrolevel 83
Predetermined angular, same specification bend pipe tools are carried out with bulk angular surveying, the above-mentioned pipe fitting determined through infrared distance sensor 81
The data such as the bend pipe tools angle highly, determined by electrolevel 83 can be shown by display screen 9.
The above-mentioned back side of level table 1 is provided with bottom plate 5, and weight sensor 82 is provided between bottom plate 5 and level table 1, weight
Quantity sensor 82 is distributed between level table 1 and bottom plate 5, and the output end of weight sensor 82 is connected with display screen 9.Above-mentioned water
Erection weight sensor 82 can be also used for measuring pipe fitting weight between flat surface 1 and bottom plate 5, for keep level table top 1
Level, fluting causes weight sensor 82 to be embedded the influence wherein, reduced to level table 1 on bottom plate 5.
Above-mentioned vertical table-board 2 is provided with the groove 21 vertically extended, and the lower end of angular measurement plate 61 is installed through jointed shaft
In the bottom of groove 21, torsion spring is wound with jointed shaft, angular measurement plate 61 coordinates with the gap of groove 21, two avris on the top of groove 21
Wall is provided with connection shaft seat 23, and connecting shaft 22 is provided between connection shaft seat 23, and connecting shaft 22 is connected with what is rotated around connecting shaft 22
Lock 3, lock 3 include U-shaped body, and the connecting shaft 22 of the both ends of U-shaped body respectively with the top both sides of groove 21 is connected.Need to survey
When measuring angle of bend, lock 3 is opened, angular measurement plate 61 rotates down under the twisting force of torsion spring and is connected to elbow port
Place, measures angle, meanwhile, the angular measurement plate 61 can be collapsed in groove 21 and be fixed through lock 3.
The end of above-mentioned U-shaped body is provided with the axis hole being adapted to connecting shaft 22, and the end of U-shaped body is provided with spacing elongated end
31, the side wall on the top of groove 21 is provided with the stopper slot 24 being adapted to the spacing elongated end 31.Above-mentioned lock 3 passes through its spacing extension
End 31 coordinates with stopper slot 24 limits its inordinate rotation, its final position is limited in upright position.
Infrared distance measuring sensor 81 is installed in vertical table-board by ranging seat 73, and ranging seat 73 is provided with guide rail 731,
Infrared distance measuring sensor 81, which is installed on guide rail 731 and forms sliding with guide rail 731, to be coordinated, and it is moved back and forth regulation
Position.
Electrolevel 83 is arranged on the free end of angular measurement plate 61, the data wire of the output end of electrolevel 83 according to
Connect after secondary through hole and vertical table-board 2 through at the connecting shaft of angular measurement plate 61 with being installed on the display screen 9 at the back side of vertical table-board 2
Connect, as shown in figure 5, the angle that electrolevel display screen is shown is 60 °, its numeral is small, is not easy to check, by electrolevel
83 are connected with display screen 9, can see bigger angular values on a display screen, conveniently check.The effect of angular measurement plate 61
It is the goniometry for measuring elbow of the angle of bend less than 90 degree, aid is electrolevel 83, and electrolevel 83 is matched somebody with somebody
The angle of bend of elbow can be gone out with Accurate Determining by closing graduation mark.
Above-mentioned testboard, when small dimension pipe fitting is tested, such as bend pipe tools：Pipe fitting is held on level with vertical structure
On table top 1, pipe fitting Single port is held on level table 1, pipe fitting another port is then attached in vertical table-board 2, pipe fitting end
If there is gap between mouth and vertical table-board 2, it is inserted by auxiliary gap chi to measure the beat Q of the pipe port
Value, by pipe fitting side be attached at vertical table-board 2 or it is horizontal be attached at whether have between the observable pipe fitting of level table 1 and table top between
Gap, and its beat P values can be measured by auxiliary gap chi；Secondly, passed by the infrared distance measuring of the upper surface of vertical table-board 2
Sensor 81（The product can use infrared light curtain measurement or like product to commonly use product in the prior art）Height is measured, such as
Fruit angle of bend is less than 90 °, its angle can also be measured by angular measurement plate 61 and electrolevel 83, in addition, the bottom of by
Weight sensor 82 between plate 5 and level table 1 measures the weight of pipe fitting；When heavy gauge tube part is tested, such as elbow
Pipe fitting：Pipe fitting is held on level table 1 with horizontal type structure, pipe fitting one end port is connected in vertical side 4, and pipe fitting is another
End port is connected in vertical table-board 2, measurement, elevation carrection and the weight measurement side of beat Q values, beat P values for pipe fitting
Formula is then similar.Because the pipe fitting of big specification is because of the big relation of its volume and weight, every heavy gauge tube part depends merely on manpower may nothing
Method completes mobile work, therefore need to configure a fixed loop wheel machine, movement and upset for medium-and-large-sized pipe fitting.This structure measurement
The data gone out are more accurate, eliminate human error, and operating efficiency is high, can be with for the pipe fitting of small dimension, big specification
Measurement.
The utility model is not limited to above-mentioned embodiment, and persons skilled in the art are public according to the utility model
The content opened, other a variety of embodiments can be used to implement of the present utility model, or every use the utility model
Design structure and thinking, do simple change or change, both fall within the scope of protection of the utility model.
Claims (8)
1. a kind of pipe fitting verifying bench, including testboard, it is characterised in that：The testboard includes level table, vertical table-board
And vertical side, level table, vertical table-board, vertical side are mutually perpendicular to be formed the three dimensions testboard of rectangular coordinate system,
Three dimensions testboard includes vertical check table top and horizontal detection platform, and the vertical check table top is using level table to be vertical
Bottom surface, using vertical table-board as vertical test surfaces, the horizontal detection platform using vertical side as horizontal bottom surface, using vertical table-board as
Horizontal test surfaces, using level table to be horizontal shelve face, the vertical table-board is also equipped with angular measurement plate, on angular measurement plate
Electrolevel is installed, vertical direction of the angular measurement plate along vertical table-board is installed, and angular measurement plate upper end is removable through latching
Formula is fixed, and angular measurement plate lower end is articulated with vertical table-board, and the vertical side is additionally provided with graduation mark, and the graduation mark is with level
Table top, vertical table-board and vertical side intersection are set for the center of circle, and the upper surface and side end face of the vertical table-board are also set respectively
Have an infrared distance measuring sensor, the vertical table-board back side is provided with display screen, the input of display screen respectively with electronic horizon
Instrument, infrared distance measuring sensor connection.
2. pipe fitting verifying bench according to claim 1, it is characterised in that：The level table back side is provided with bottom plate,
Weight sensor is provided between bottom plate and level table, weight sensor is distributed between level table and bottom plate, weight sensing
The output end of device is connected with display screen.
3. pipe fitting verifying bench according to claim 1 or 2, it is characterised in that：The vertical table-board is provided with along vertical side
To the groove of extension, the angular measurement plate lower end is installed on bottom portion of groove through jointed shaft, and torsion spring is wound with jointed shaft, and angle is surveyed
Template coordinates with groove gap, and the both sides side wall on groove top is provided with connection shaft seat, connecting shaft is provided between connection shaft seat, even
Spindle is connected with the lock rotated around connecting shaft, and lock includes U-shaped body, the both ends of U-shaped body respectively with groove top both sides
Connection axis connection.
4. pipe fitting verifying bench according to claim 3, it is characterised in that：The end of the U-shaped body is provided with being connected
The axis hole of axle adaptation, the end of U-shaped body are provided with spacing elongated end, and the side wall on groove top is provided with to be adapted to the spacing elongated end
Stopper slot.
5. pipe fitting verifying bench according to claim 1 or 2, it is characterised in that：The infrared distance measuring sensor passes through
Ranging seat is installed in vertical table-board, and ranging seat is provided with guide rail, the infrared distance measuring sensor be installed on guide rail and with
Guide rail forms sliding and coordinated.
6. pipe fitting verifying bench according to claim 3, it is characterised in that：The infrared distance measuring sensor passes through ranging
Seat is installed in vertical table-board, and ranging seat is provided with guide rail, and the infrared distance measuring sensor is installed on guide rail and and guide rail
Sliding is formed to coordinate.
7. pipe fitting verifying bench according to claim 4, it is characterised in that：The infrared distance measuring sensor passes through ranging
Seat is installed in vertical table-board, and ranging seat is provided with guide rail, and the infrared distance measuring sensor is installed on guide rail and and guide rail
Sliding is formed to coordinate.
8. pipe fitting verifying bench according to claim 1, it is characterised in that：The electrolevel is arranged on angular surveying
The free end of plate, the data wire of electrolevel output end sequentially pass through through hole and vertical stand at angular measurement plate connecting shaft
It is connected behind face with being installed on the display screen at the vertical table-board back side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720721122.9U CN206832212U (en) | 2017-06-20 | 2017-06-20 | Pipe fitting verifying bench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720721122.9U CN206832212U (en) | 2017-06-20 | 2017-06-20 | Pipe fitting verifying bench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206832212U true CN206832212U (en) | 2018-01-02 |
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ID=60777324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720721122.9U Active CN206832212U (en) | 2017-06-20 | 2017-06-20 | Pipe fitting verifying bench |
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| Country | Link |
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| CN (1) | CN206832212U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107121102A (en) * | 2017-06-20 | 2017-09-01 | 浙江志达管业有限公司 | Pipe fitting verifying bench |
-
2017
- 2017-06-20 CN CN201720721122.9U patent/CN206832212U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107121102A (en) * | 2017-06-20 | 2017-09-01 | 浙江志达管业有限公司 | Pipe fitting verifying bench |
| CN107121102B (en) * | 2017-06-20 | 2023-01-17 | 浙江志达管业有限公司 | Pipe fitting inspection platform |
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