CN207231381U - A kind of concentricity check tool for spiral vinculum apptss - Google Patents
A kind of concentricity check tool for spiral vinculum apptss Download PDFInfo
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- CN207231381U CN207231381U CN201721247378.7U CN201721247378U CN207231381U CN 207231381 U CN207231381 U CN 207231381U CN 201721247378 U CN201721247378 U CN 201721247378U CN 207231381 U CN207231381 U CN 207231381U
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- plate
- bottom plate
- detection
- block
- placing groove
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- 238000010586 diagram Methods 0.000 description 7
- 230000008901 benefit Effects 0.000 description 5
- 238000005259 measurement Methods 0.000 description 4
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- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model provides a kind of concentricity check tool for spiral vinculum apptss,It includes bottom plate,The sliding block base being arranged on bottom plate,The drive component being arranged on sliding block base and the tie fixture being arranged on sliding block base,Tie clamp or release are realized by organizing dynamic component,A connection fixture head is provided with bottom plate,Connection fixture head includes fixed plate and detection plate,Placing groove in fixed plate is used to prevent connector,Detection plate has a vertical slot to bottom plate depression,To include the first detection wall and the second detection wall by connection sheet vertical slot,It is each perpendicular to bottom plate,Placing groove,Vertical slot,And the spiral band passage that tie fixture is formed is on straight line,Measuring device is provided with bottom plate between sliding block base and connection fixture head,Gripping mechanism is provided with fixed plate,The beneficial effects of the utility model are：It is accurately reliable that detection device can measure connection sheet concentricity；Gripping mechanism can be in clamping connection head and stablize static be convenient for measuring.
Description
Technical field
It the utility model is related to environmental protection machinery equipment, and in particular to a kind of concentricity check tool for spiral vinculum apptss.
Background technology
As shown in Figs. 1-2, spiral vinculum apptss are cyclones in a kind of simple pipe, and spiral vinculum apptss include spiral knob
Band 10,10 one end of spiral band is by the way that on rivet interlacement to 9 one end of a T-shaped connection sheet, 9 other end of connection sheet is fixed by rivet
On a connecting pin (can't see connecting pin in figure), connecting pin is rotatably mounted in a connector 7, is fixed with connector 7
Three support feets 8, every support feet 8 are respectively provided with elasticity, and three support feets 8 are enclosed in outside 9 one end of connection sheet, and connection sheet 9 is another
Three support feets 8 are stretched out at end.Concentricity detection be in order to detect the center line of connection sheet 9 whether with the connecting pin on connector 7
Center line point-blank, particularly (a is connects to connection sheet 9 in such as Fig. 2 with the departure degree of center line in the direction of the width
9 thickness direction schematic diagram of contact pin, m are thickness, and b is 9 width schematic diagram of connection sheet, and n is width).9 concentricity pair of connection sheet
It is most important in use of the connection sheet 9 in spiral vinculum apptss, if connection sheet 9 if width deviation standard value is bigger
Friction support foot 8 or the tube wall that exchanges heat during the rotation of connection sheet 9 can be caused, and then causes connection sheet 9, support feet 8 and heat exchanger tube
There is the problem of abrasion is big, and usage time is short, very big economic loss is caused to user.
Utility model content
To be solved in the utility model is the problem of can not detecting spiral vinculum apptss concentricity in the prior art, for existing
There is the above-mentioned deficiency in the presence of technology and a kind of concentricity check tool for spiral vinculum apptss is provided.
To achieve the above object, the utility model employs following technical solution：
A kind of concentricity check tool for spiral vinculum apptss, including：Bottom plate, sliding block base, it is fixedly installed in bottom plate
On；Fixture head is connected, it includes a detection plate and a fixed plate, and fixed plate top surface is recessed to form a placing groove, placing groove downwards
Bottom surface be recessed to form a holding tank downwards, holding tank is used to accommodate a support feet, and support feet is hanging in holding tank, with even
The bottom surface of placing groove is supported connector after connector is placed in placing groove；The company in placing groove is fixed with fixed plate
The detection plate of connector one end, the vertical slot being pierced by for connection sheet is provided with detection plate, and one inner wall of vertical slot is the first detection wall, and vertical slot is another
One inner wall is the second detection wall, and the first detection wall and the second detection wall are vertical with bottom plate；When connector is placed in placing groove
Afterwards, the center line of connector and bottom plate, the first detection wall and the second detection wall are parallel, connector center line to the first detection wall
Distance be equal to second detection wall distance；
Tie fixture, it includes its first grip block, the second grip block and drive component, the first grip block and the second folder
Hold block and be respectively positioned on side of the detection block away from fixed plate, first grip block is placed on sliding block base and can opposing slider base
Slide, the second grip block is fixed on sliding block base；The output of side drive component of first grip block away from the second grip block
Portion is fixed, mobile or away from the second folder with direction where making the first grip block towards the second grip block under the driving of drive component
The direction movement of block is held, the first grip block and the second grip block can clamp spiral band after fastening；And pass through rotating screw tie
With connection sheet and clamp spiral band, can guarantee that to be placed in rear connecting piece in placing groove in connector parallel with bottom plate.So connect
Head is put into placing groove, and the first grip block and the second grip block can clamp spiral band, or rotate spiral band, substantially measure
Connection sheet concentricity in the direction of the width.
Further, the driving component includes movable block, helps and change hands handle, rotating ring, central shaft and gear；Movable block
For the output section of drive component, guide groove is offered on sliding block base, movable block is installed in guide groove and can be in guide groove
The guiding lower slider of inner wall；The central shaft having by driving cog is found on sliding block base, rotation is rotationally equipped with central shaft
Ring, through there is a gear being secured to, gear engages rotating ring with the driving cog on movable block, extends on rotating ring outer wall
Help and change hands handle, the advantage of doing so is that：Rotation, which helps, changes hands handle, can make the first grip block towards direction where the second grip block
Move in mobile or away from the second grip block direction.
Further, the measuring device on bottom plate, the measurement dress are provided between sliding block base and detection plate
Put including：Two stands, it is stood on bottom plate；Scale, its both ends are fixed with two stands top respectively, scale it is parallel with bottom plate and
Central axis with being positioned over connector in placing groove, has 0 graduation mark in the centre mark of scale, and being marked on scale has
Not Wei Yu 0 graduation mark both sides the first scale mark and the second scale mark, the first scale mark and the second scale mark
Using at 0 graduation mark as origin, 0 graduation mark and bottom plate and be positioned over connector in placing groove central axis it is vertical and 0
Intersect along graduation mark with being positioned over the center line of connector in placing groove；Two verniers, two verniers are located at the first graduated scale respectively
At note and the second scale mark, each vernier includes positioning strip and clamps the slide head of scale, and slide head is slidably set
In on scale, each positioning strip is suspended to below slide head, and positioning strip is vertical with bottom plate；The advantage of doing so is that：By spiral knob
After band device is fixed on concentricity check tool, two on scale verniers can be moved connection sheet width is measured,
Two verniers can accurately measure the concentricity on connection sheet width, accurate convenient and easy.
Further, be provided with a gripping mechanism in the fixed plate, the gripping mechanism include " n " shape mounting bracket and
Clamping block, mounting bracket are fixed across placing groove and with fixed plate top surface, and the clamping block is arranged at immediately below mounting bracket, in fixation
The placing groove inner wall of plate is provided with slide, and slide guide direction is vertical with bottom plate, and being respectively fixed with one in clamping block two sides leads
To block, the guide pad is slidably mounted on slide；Clamping block top is connected with two fixed pins, and fixed pin top plunger passes through
Mounting bracket, clamping block bottom surface offer the circular groove to match with connector, and two fixed pins both pass through a garter spring, each
Garter spring one end is against below mounting bracket, and the other end is against clamping block top, with when no external force is acted in garter spring
Connector is pressed in by the lower clamping block of elastic force effect to be placed in groove bottom, and a handle is connected with two plunger tops.So do
Benefit is：Lift handle and connector can be put into placing groove and clamped, prevent connector activity from influencing measurement result.
Further, concentricity check tool further includes：One concentricity instruction device, the concentricity instruction device include electricity
Pond, light emitting diode and the end of a thread, described battery one end are installed on upper plate and are electrically connected to detection plate, detection plate and connection
Pin is that conductive material is made, and the anode of light emitting diode is electrically connected to a end of a thread, the minus earth of light emitting diode, the line
With being connected pin contacts when head is used to detect.
Further, help and change hands handle with rotating ring to be detachably connected, rotating ring outer wall is offered changes hands handle insertion for helping
Jack.Before use, can help change hands handle remove be put into tie fixture formation passage and detection plate vertical slot in, Measurement channel
Whether point-blank.All it is one block of plate of wire cutting when at present, due to using at present, troublesome not science, is changed hands using helping
Whether handle Measurement channel is in alignment, neither increases unnecessary equipment, and can gather materials on the spot and solve the problems, such as check and correction benchmark.
Compared with the prior art, the utility model has the advantages that：
1st, after spiral vinculum apptss are fixed on concentricity check tool, two verniers on scale can be moved to connection sheet
Width measures, and two verniers can measure the concentricity on connection sheet width, and solving the prior art can not survey
The problem of measuring spiral band concentricity, and it is accurate convenient and easy.
2nd, the setting of gripping mechanism so that user no longer pins connector with a hand, and can be static by connector
Be fixed in the placing groove of fixed plate, be beneficial to accurately measure.
3rd, the benchmark for changing hands handle check and correction concentricity check tool using helping, no longer wire cutting plate, save material, convenient and time-saving.
The further advantage, target and feature of the utility model embody part by following explanation, and part will also pass through
Research and practice to the utility model and be understood by the person skilled in the art.
Brief description of the drawings
Fig. 1 is spiral vinculum apptss schematic diagram.
Fig. 2 is connection sheet thickness and width direction schematic diagram.
Fig. 3 utility model diagrams.
Fig. 4 the utility model measuring device schematic diagrames (measuring device is only depicted in figure).
Fig. 5 measuring device top views.
Fig. 6 gripping mechanism schematic diagrames.
Embodiment
In order to which the technological means, creation characteristic, the reached purpose that realize the utility model more understand and are easy to acting on
Understand, the utility model is further elaborated with reference to the accompanying drawings and detailed description：
A kind of concentricity check tool for spiral vinculum apptss as shown in Figure 3 includes：Bottom plate 1, sliding block base 2 fix peace
Loaded on bottom plate 1；7 fixture 3 of connector, it includes a detection plate 31 and a fixed plate 32, the downward concave shape of 32 top surface of fixed plate
Into a placing groove, the bottom surface of placing groove is recessed to form a holding tank downwards, and holding tank is used to accommodate a support feet 8, to connect
First 7 bottom surfaces for being placed in rear placing groove in placing groove are supported connector 7；It is fixed with fixed plate 32 in placing groove
The detection plate 31 of 7 one end of connector, the vertical slot being pierced by for connection sheet 9 is provided with detection plate 31, and one inner wall of vertical slot is the first detection
Wall, another inner wall of vertical slot are the second detection wall, and the first detection wall and the second detection wall are vertical with bottom plate 1；When connector 7 is put
After in placing groove, center line and bottom plate 1, first the detection wall of connector 7 and the second detection wall are parallel, 7 center of connector
The distance of line to the first detection wall is equal to the distance to the second detection wall；Tie fixture 4, it includes its first grip block 41,
Two grip blocks 42 and drive component 43, the first grip block 41 and the second grip block 42 are respectively positioned on detection block away from fixed plate 32
Side, the first grip block 41 is placed on sliding block base 2 and energy opposing slider base 2 slides, and the second grip block 42 is fixed on sliding block
On base 2；The output section of side drive component 43 of first grip block 41 away from the second grip block 42 is fixed, and drive component 43 wraps
Include movable block 431, help and change hands handle 432, rotating ring 433), central shaft and gear；Movable block 431 is the output of drive component 43
Portion, offers guide groove on sliding block base 2, and movable block 431 is installed in guide groove and can be under the guiding of guide groove inner wall
Slide；The central shaft having by driving cog is found on sliding block base 2, rotating ring 433, rotating ring are rotationally equipped with central shaft
433 through there is a gear being secured to, and gear is engaged with the driving cog on movable block 431, is extended on 433 outer wall of rotating ring
Help and change hands handle 432, help and change hands handle 432 with rotating ring 433 to be detachably connected, 433 outer wall of rotating ring is offered to be turned for helping
The jack that handle 432 is inserted into.Rotation, which helps, changes hands handle 432, and the first grip block 41 can be made to be moved towards 42 place direction of the second grip block
Move in dynamic or away from the second grip block 42 direction.To make the first grip block 41 under the driving of drive component 43 towards the second folder
Hold the movement of 42 place direction of block or moved away from the direction of the second grip block 42, the first grip block 41 is fastened with the second grip block 42
After can clamp spiral band 10；And by rotating screw tie 10 and connection sheet 9 and spiral band 10 is clamped, it can guarantee that and connecting
First 7 to be placed in rear connecting piece 9 in placing groove parallel with bottom plate 1；Concentricity check tool further includes：One concentricity instruction device, it is described same
Heart degree instruction device includes battery 11, light emitting diode 12 and the end of a thread 13, and described 12 one end of battery is installed on upper plate 1 and electricity
Detection plate 31 is connected to, detection plate 31 and connecting pin are that conductive material is made, and the anode of light emitting diode is electrically connected to one
The end of a thread 13, the minus earth of light emitting diode 12, with being connected pin contacts when described the end of a thread 13 is used to detect.
In Fig. 4 and Fig. 5, the measuring device 5 that is provided between sliding block base 2 and detection plate 31 on bottom plate 1, is surveyed
Amount device 5 includes：Two stands 51, it is stood on bottom plate 1；Scale 52, its both ends are fixed with 51 top of two stands respectively, scale
52 is parallel with bottom plate 1 and with being positioned over the central axis of connector 7 in placing groove, has 0 scale in the centre mark of scale 52
Line, mark has the first scale mark and the second scale mark positioned at 0 graduation mark both sides, the first scale on scale 52
Mark and the second scale mark at 0 graduation mark, as origin, 0 graduation mark and bottom plate (1) and to be positioned over that placing groove is interior to be connected
First 7 central axis is vertical and 0 graduation mark intersects with being positioned over the center line of connector 7 in placing groove along the line；Two verniers
53, for two verniers respectively at the first scale mark and the second scale mark, each vernier 53 includes positioning strip 531 and folder
Firmly the slide head 532 of scale 52, slide head 532 are slidingly arranged on scale 52, and each positioning strip 531 is suspended to slide head
532 lower sections, positioning strip 531 are vertical with bottom plate 1；
In figure 6, a gripping mechanism 6 is provided with fixed plate 32, gripping mechanism 6 includes " n " shape mounting bracket 61 and card
Tight block 62, mounting bracket 61 are fixed across placing groove and with 32 top surface of fixed plate, and clamping block 62 is arranged at immediately below mounting bracket 61,
The placing groove inner wall of fixed plate 32 is provided with slide, and slide guide direction is vertical with bottom plate 1, solid respectively in 62 two sides of clamping block
Surely there is a guide pad 621, guide pad 621 is slidably mounted on slide；62 top of clamping block is connected with two fixed pins 622, Gu
622 top plunger of rationed marketing passes through mounting bracket 61, and 62 bottom surface of clamping block offers the circular groove to match with connector 7, and two is solid
Rationed marketing 622 both passes through a garter spring 63, and each 63 one end of garter spring is against the lower section of mounting bracket 61, and the other end is against clamping
62 top of block, with connector 7 is pressed in placing groove by clamping block 62 under the effect of 63 elastic force of garter spring when no external force is acted on
On bottom surface, a handle 64 is connected with two plunger tops.
Connector 7 is put into placing groove in use, first lifting handle 64, a support feet 8 is put into holding tank, so that
Support feet will not vacantly rock, and put down 64 clamping block 62 of handle at this time and push down connector 7, then tense after spiral band 10 by 4
Spiral band 10 is clamped, is horizontal connection sheet 9,7 central axis of connector don't fail to be made in the scale of scale 52,
Finally slide the numerical value that vernier 53 measures 9 width of connection sheet.
Finally illustrate, above example is merely intended for describing the technical solutions of the present application, but not for limiting the present application, although ginseng
The utility model is described in detail according to preferred embodiment, it will be understood by those of ordinary skill in the art that, can be to this
The technical solution technical scheme is modified or replaced equivalently of utility model, without departing from the objective and model of technical solutions of the utility model
Enclose, it should all cover among the right of the utility model.
Claims (6)
- A kind of 1. concentricity check tool for spiral vinculum apptss, it is characterised in that including：Bottom plate (1)；Sliding block base (2), it is fixedly installed on bottom plate (1)；Fixture head (3) is connected, it includes a detection plate (31) and a fixed plate (32), and fixed plate (32) top surface is recessed to be formed downwards One placing groove, the bottom surface of placing groove are recessed to form a holding tank downwards, and holding tank is used to accommodate a support feet (8), to connect The bottom surface of placing groove is supported connector after head is placed in placing groove；Fixed plate is fixed with placing groove on (32) The detection plate (31) of connector one end, the vertical slot being pierced by for connection sheet (9) is provided with detection plate (31), and one inner wall of vertical slot is first Wall is detected, another inner wall of vertical slot is the second detection wall, and the first detection wall and the second detection wall are vertical with bottom plate (1)；When even After connector is placed in placing groove, the center line and bottom plate (1), the first detection wall and the second detection wall of connector are parallel, connection The distance of head center line to the first detection wall is equal to the distance to the second detection wall；Tie fixture (4), it includes its first grip block (41), the second grip block (42) and drive component (43), the first folder Hold block (41) and the second grip block (42) is respectively positioned on side of the detection block away from fixed plate (32), first grip block (41) is put In on sliding block base (2) and can opposing slider base (2) slide, the second grip block (42) is fixed on sliding block base (2)；First The output section of side drive component (43) of the grip block (41) away from the second grip block (42) is fixed, with drive component (43) Make the first grip block (41) under driving towards direction movement where the second grip block (42) or away from the side of the second grip block (42) To movement, the first grip block (41) can clamp spiral band (10) after being fastened with the second grip block (42)；And pass through rotating screw Tie (10) and connection sheet (9) simultaneously clamp spiral band (10), can guarantee that connector be placed in rear connecting piece in placing groove (9) with Bottom plate (1) is parallel.
- A kind of 2. concentricity check tool for spiral vinculum apptss according to claim 1, it is characterised in that the driving Component (43) includes movable block (431), helps and change hands handle (432), rotating ring (433), central shaft and gear；Movable block (431) For the output section of drive component (43), guide groove is offered on sliding block base (2), movable block (431) is installed in guide groove And can be in the guiding lower slider of guide groove inner wall；The central shaft having by driving cog is found on sliding block base (2), is turned on central shaft Rotating ring (433) is equipped with dynamicly, and rotating ring (433), which passes through, a gear being secured to, on gear and movable block (431) Driving cog engages, and one is extended with rotating ring (433) outer wall helps and change hands handle (432), and rotation, which helps, changes hands handle (432), can make the One grip block (41) is moved towards direction movement where the second grip block (42) or away from the direction of the second grip block (42).
- 3. a kind of concentricity check tool for spiral vinculum apptss according to claim 2, it is characterised in that at sliding block bottom The measuring device (5) on bottom plate (1) is provided between seat (2) and detection plate (31), the measuring device (5) includes：Two stands (51), it is stood on bottom plate (1)；Scale (52), its both ends are fixed with two stands (51) top respectively, and scale (52) is parallel with bottom plate (1) and with being positioned over The central axis of connector in groove is put, has 0 graduation mark in the centre mark of scale (52), being marked on scale (52) has The first scale mark and the second scale mark positioned at 0 graduation mark both sides, the first scale mark and the second scale mark are equal Using at 0 graduation mark as origin, 0 graduation mark and bottom plate (1) and be positioned over connector in placing groove central axis it is vertical and 0 Intersect along graduation mark with being positioned over the center line of connector in placing groove；Two verniers (53), two verniers respectively at the first scale mark and the second scale mark, wrap by each vernier (53) Include positioning strip (531) and clamp the slide head (532) of scale (52), slide head (532) is slidingly arranged on scale (52), often One positioning strip (531) is suspended to below slide head (532), and positioning strip (531) is vertical with bottom plate (1).
- A kind of 4. concentricity check tool for spiral vinculum apptss according to claim 3, it is characterised in that the fixation A gripping mechanism (6) is provided with plate (32), the gripping mechanism (6) includes " n " shape mounting bracket (61) and clamping block (62), Mounting bracket (61) is fixed across placing groove and with fixed plate (32) top surface, under the clamping block (62) is arranged at mounting bracket (61) just Side, is provided with slide, slide guide direction is vertical with bottom plate (1), in clamping block (62) in the placing groove inner wall of fixed plate (32) Two sides are respectively fixed with a guide pad (621), and the guide pad (621) is slidably mounted on slide；On clamping block (62) Portion is connected with two fixed pins (622), and fixed pin (622) top plunger passes through mounting bracket (61), and clamping block (62) bottom surface offers The circular groove to match with connector, two fixed pins (622) both pass through a garter spring (63), each garter spring (63) one End is against below mounting bracket (61), and the other end is against clamping block (62) top, with when no external force is acted in garter spring (63) connector is pressed in by the lower clamping block (62) of elastic force effect places in groove bottom, and a handle is connected with two plunger tops (64)。
- 5. a kind of concentricity check tool for spiral vinculum apptss according to claim 3, it is characterised in that further include： One concentricity instruction device, the concentricity instruction device include battery (11), light emitting diode (12) and the end of a thread (13), institute Battery (11) one end is stated installed in upper plate (1) and is electrically connected to detection plate (31), detection plate (31) and connecting pin are to lead Electric material is made, and the anode of light emitting diode (12) is electrically connected to the end of a thread (13), the minus earth of light emitting diode, the line With being connected pin contacts when head (13) is used to detect.
- 6. according to a kind of any concentricity check tools for spiral vinculum apptss of claim 2-4, it is characterised in that institute State to help and change hands handle (432) with rotating ring (433) to be detachably connected, rotating ring (433) outer wall is offered changes hands handle (432) for helping The jack of insertion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721247378.7U CN207231381U (en) | 2017-09-27 | 2017-09-27 | A kind of concentricity check tool for spiral vinculum apptss |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721247378.7U CN207231381U (en) | 2017-09-27 | 2017-09-27 | A kind of concentricity check tool for spiral vinculum apptss |
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| Publication Number | Publication Date |
|---|---|
| CN207231381U true CN207231381U (en) | 2018-04-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721247378.7U Withdrawn - After Issue CN207231381U (en) | 2017-09-27 | 2017-09-27 | A kind of concentricity check tool for spiral vinculum apptss |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107421426A (en) * | 2017-09-27 | 2017-12-01 | 重庆环际低碳节能技术开发有限公司 | A kind of concentricity check tool for spiral vinculum apptss |
-
2017
- 2017-09-27 CN CN201721247378.7U patent/CN207231381U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107421426A (en) * | 2017-09-27 | 2017-12-01 | 重庆环际低碳节能技术开发有限公司 | A kind of concentricity check tool for spiral vinculum apptss |
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