DE102011001886B4 - Hose reel machine - Google Patents

Abstract

A hose reeling machine comprising a small gear (9), a lock core shaft (74) driven by the small gear (9), a ball (70), a torsion spring (73), a lock (72), and a lock position. Box shell (71), wherein the position lock box shell (71) is mounted on a main wheel (14), wherein the torsion spring on the lock core shaft (74) is supported, wherein the lock (72), the torsion spring ( 73) and the lock core shaft (74) are installed in the lock box shell (71), wherein the lock (72) has an eccentric heart-shaped groove, wherein the torsion spring (73) has a round cross-sectional shape, wherein one side ( 73a) of the torsion spring (73) is L-shaped and fastened to the lock (72), wherein the other side (73b) of the torsion spring (73) is U-shaped and inserted in the heart-shaped groove of the lock (72), the ball (70) being in an axial groove (71a) of the lock-box-shell (71) position and in the heart-shaped groove of the Lock (72) is mounted and the other side (73b) of the torsion spring (73) is contacted, wherein the ball (70) and the lock (72) with the axial groove (71a) of the position lock box shell (71) can move together, wherein the diameter of the torsion spring (73) increases and driven by the small gear (9) Lock core shaft (74) go and the hose reel is free when the ball (70) the side (73 b) of the torsion spring ( 73) and wherein the diameter of the torsion spring (73) is reduced in size and the lock core shaft (74) driven by the small gear (9) is fixed and the hose reel is fixed when the ball (70) is in a locked position and the side (73b) of the torsion spring (73) can not drive.

Description

Technical areas

The patent relates to the field of spiral hose reels, hereafter also referred to as spiral machines or spiral machines. The spiral hose reel machine is especially used for slowly entering hose and hose reel.

Background of the technique

Out DE 10 2011 080 084 A1 a bearing device with coupling for an electric vehicle in the manner of a hose reel is known, which comprises a arranged in the housing of the bearing device wrap spring clutch. The wrap spring clutch serves to couple an outer shaft and an inner shaft in one direction of rotation and decouple them in the reverse direction of rotation.

Out DE 33 16 977 A1 is a take-up device for strand-shaped winding material in the manner of a hose reel known, which also has a wrap spring clutch. In this Schlingfederkupplung the wrap spring is disposed on a ring approach a take-up drum and fixed to the housing side with a radially projecting end. The wrap spring serves to block the rotation of the take-up drum in one direction of rotation and allow it in the other direction.

The normal spiral hose reel has a 1/4 curved worm ( 41 ), which are placed on a lower plate ( 16 ), a small gear ( 42 ) of lower housing ( 17 ) and curved screws are toothed. There is a pole ( 43 ) next to the small gear. When the turntable is in a certain position, the operator can pull out or retract the hose reel. There are many drawbacks to normal hose reels: sometimes the hose reel is turned too fast, the spinning process is not stable. Sometimes the operator is injured, sometimes pipe connections are broken. The normal spiral hose reel machine is very hard to use.

To improve the spiral hose reel, there is still a construction. This has a bolt machine, which is located in the groove of the damper housing ( 3 ) is located.

The position lock, which has many far and near control points, is made of a bolt ( 10 ), inner and outer cam grooves of a damper housing ( 3 ), a damper plate ( 6 ), a damper housing cover ( 11 ) and a small gear ( 9 ) assembled. The wave ( 30 ) of bolt and shaft ( 32 ) are vertical. Wave ( 33 ) and wave ( 32 ) are also vertical. Wave ( 30 ) and wave ( 33 ) are parallel and opposite. One side of the shaft ( 30 ) is inserted into the inner and outer cam grooves. The other wave ( 33 ) gets into the hole ( 6c ) damper plate ( 6 ). At the bottom of the case ( 3 ) are observation holes ( 3a ) and ( 3b ). At the bottom of the case ( 3 ) are still beads ( 3c ) 3d ) and ( 3e ). When the operator pulls out the hose reel, the pipe connection ( 15 ) on the main wheel ( 14 ), the hose reel is attached to the pipe connection ( 15 ), the hose reel is rolled onto the main wheel by two scooters from the Row pipe set. The main wheel ( 14 ) is replaced by a screw with the lower plate ( 16 ) verkuppelt. The tube shaft of the lower plate ( 16 ) is in the large tube shaft of the lower housing ( 17 ). Therefore, there are movements between a top plate ( 12 ), the main wheel ( 14 ), the pipe connection ( 15 ), the lower plate ( 16 ) and an outer housing. When the operator pulls out the hose reel, the main wheel ( 14 ) a small gear ( 9 ), a page ( 30 ) from the bolt ( 10 ) is replaced by a damper plate ( 6 ). The page ( 30 ) from the bolt moves in the groove of the damper housing ( 3 ). If the operator does not take off, the page ( 30 ) locked by the bolt. You can take off a little further and let go, cf. Picture 30, the page ( 30 ) from the bolt is free. Hose reel or pipe is automatically retracted because a screw ( 11 ) has given the retraction force.

But unfortunately, sometimes the machine does not work. That's why the new spiral hose coiler has been developed.

Content of inventions

The new spiral hose coiler allows you to lock the spiral hose reel at any point. The idea is that there is still room next to the big gear ( 4 ), a damper was installed. The new spiral hose coiler (eg pipe, connection cable) equips the locking with ball and damper.

The new spiral hose coiler allows you to lock the spiral hose reel at any point. The idea is that there is still room next to the big gear ( 4 ), a damper was installed. The new spiral hose coiler (eg pipe, connection cable) equips the locking with ball and damper. The machine gets out of the small gear ( 9 ), a lock core shaft ( 74 ), which from the small gear ( 9 ), a ball ( 70 ), a torsion spring ( 73 ), a castle ( 72 ), a position lock box shell ( 71 ) assembled. The position lock box shell ( 71 ) is placed on the main wheel ( 14 ) assembled. The torsion spring ( 73 ) sits on the Lock core shaft ( 74 ), and usually both are fixed. Lock ( 72 ), Torsion spring ( 73 ) and Lock core shaft ( 74 ) are in the Lock-Box-Shell position ( 71 ) built-in. The castle ( 72 ) has an eccentric heart-shaped groove to move the ball. The underside of the heart-shaped groove is the blocking position. The ball ( 70 ) is smooth, most suitable is a steel ball; the torsion spring ( 73 ) is dense, the cut is round, one side ( 73a ) of the torsion spring ( 73 ) is L-shaped to the top of the lock ( 72 ). The other side ( 73b ) of the torsion spring ( 73 ) is U-shaped to move the ball. One side ( 73a ) of the torsion spring ( 73 ) is with the lock ( 72 ), the other side ( 73b ) of the torsion spring ( 73 ) is in the heart-shaped groove of the castle ( 72 ) and touch the ball ( 70 ). The ball ( 70 ) is inserted into the axial groove ( 71a ) the position lock box shell ( 71 ) and in the heart-shaped groove of the castle ( 72 ) and touches the other side of the torsion spring ( 73b ). The ball ( 70 ) and the castle ( 72 ) can align with the axial groove of the position lock box shell ( 71 ) move together. If the ball ( 70 ) one side of the torsion spring ( 73b ), this increases the diameter of the torsion spring ( 73 ), which from the small gear ( 9 ) driven lock core shaft ( 74 ) is going on, the hose reel is free. When the ball is in a locked position, the ball can move one side of the torsion spring (FIG. 73b ), the diameter of the torsion spring ( 73 ), which decreases from the small gear ( 9 ) driven lock core shaft ( 74 ) is fixed, the hose reel is fixed. That's the theory of the new spiral hose reels.

You can always improve the spiral machine. The idea is, so that there is still room next to the big gear, a damper was installed. We can call the machine as a plate-spring-damper spiral machine. The plate spring damper spiral machine gets out of the small gear ( 9 ), a threaded shaft ( 64 ), through the small gear ( 9 ), a plate ( 61 ), a pressure spring ( 62 ), a damping housing ( 63 ) and a damping cover ( 65 ) assembled. The thread of the threaded shaft ( 64 ) is a fine thread to shorten the route of the shaft. The fine thread is a standard thread. The plate ( 61 ) has an internal thread, which with a threaded shaft ( 64 ) can be mounted. There are several outer grooves on the plate ( 61 ), the best are four grooves. There is a guideway ( 63a ) in the damping housing ( 63 ). The outer groove adapts to the guideway. The feather ( 62 ) is placed on the plate ( 61 ) built-in. The other side of the spring touches the damper housing ( 63 ). The damping housing ( 63 ) is placed on the main wheel ( 14 ) assembled. The damping cover ( 65 ) is placed on the damper housing ( 63 ) assembled.

The spiral hose reel machine with plate, push-spring and many damping devices are further explained below.

To improve the spiral hose reel, you have many designs. There is a construction of a hose reeling machine with a damping device called a slow damping spiral machine. There are several blocks ( 1 ) in the damping housing. Two springs are mounted on the block. There is still a damper housing next to the small piston ( 7 ) and damping housing ( 3 ). The new damper housing has a threaded shaft that passes through the small gear ( 9 ) is driven. The thread angle is greater than 23.5 °. The shaft is connected to the inner spiral wheel ( 105 ) assembled. When the shaft rotates clockwise, the wheel moves downwards, whereas the wheel moves upwards.

A damper spiral machine is assembled from a wheel housing, a centrifugal scroll machine, a side piston damper machine and a position lockout lock. The centrifugal block of the centrifugal spinning machine is assembled from two blocks engaging by springs. A side piston damper machine is assembled from fly blocks, springs and small pistons. The position lock is assembled from bolts and cam grooves.

The wheel housing is made of upper housing ( 13 ), Top plate ( 12 ), Snails ( 11 ), Inner plate ( 5 ), large gear ( 4 ), Main wheel ( 14 ), Pipe connection ( 15 ), Lower plate ( 16 ), Lower housing ( 17 ), Bolt ( 18 ), Frame ( 19 ) assembled. The housing is assembled from the upper housing and the lower housing. The case and the frame ( 19 ) long bolts ( 18 ) coupled. The lower plate ( 16 ) and the inner plate ( 5 ) are mounted on the center hole of the housing. The spiral machine is made of the inner plate ( 5 ), Snails ( 11 ) and top plate ( 12 ) assembled. The big gear ( 4 ) is placed on the inner plate ( 5 ) fixed. The two are in the small upper lid ( 21 ). The small upper lid ( 21 ) is applied to the upper housing ( 13 ) assembled. Therefore, there are no movements between the big gear ( 4 ) and the housing. The snails ( 11 ) are applied to the inner plate ( 5 ) and the main wheel ( 14 ) and with the top plate ( 12 ) fixed. The pipe connection ( 15 ) is placed on the main wheel ( 14 ) assembled. The main wheel ( 14 ) and the lower plate ( 16 ) are coupled by a screw. The shaft of the lower plate ( 16 ) is applied to the pipe from the lower housing ( 17 ) appropriate. Therefore, there are movements between the top plate ( 12 ), Main wheel ( 14 ), Pipe connection ( 15 ), Lower plate ( 16 ) and the housing. The small gear ( 9 ) is interlocked with the large gear. The gears drive the damper plate ( 6 ), on the damper housing ( 3 ) from the main wheel ( 14 ) is mounted.

The side piston damper machine is assembled from fly blocks, the spring and small pistons. The side damper engine is removed from the damper housing ( 3 ), the small piston ( 7 ), the compression spring ( 8th ), the small block ( 1 ) and tension spring ( 2 ), the damper plate ( 6 ), the damper housing cover ( 11 ) and the small gear ( 9 ) assembled. The small piston ( 7 ) and compression spring ( 8th ) couple.

The other spiral machine is removed from the bolts ( 10 ), the torsion spring ( 103 ), the inner and outer cam grooves of the damper housing ( 3 ), the damper plate ( 6 ), the damper housing cover ( 11 ) and the small gear ( 9 ) assembled. The torsion spring ( 103 ) is on the shaft ( 33 ) of the bolt. One side of the shaft ( 30 ) is inserted into the inner and outer cam grooves. The other wave ( 33 ) gets into the hole ( 6c ) damper plate ( 6 ). The torsion spring ( 103 ) is on the shaft ( 33 ), the movement from the side of the shaft ( 30 ) is stable. The wave ( 33 ) is longer and more stable than the wave ( 30 ). At the bottom of the case ( 3 ) there are observation holes ( 3a ) and ( 3b ). At the bottom of the case ( 3 ) are still beads ( 3c ) 3d ) and ( 3e ).

The lock position lock, which has many far and near control points, is removed from the bolts ( 10 ), the inner and outer cam grooves of the damper housing ( 3 ), the damper plate ( 6 ), the damper housing cover ( 11 ) and the small gear ( 9 ) assembled. The wave ( 30 ) of the bolt and the shaft ( 32 ) are vertical. Wave ( 33 ) and wave ( 32 ) are also vertical. Wave ( 30 ) and wave ( 33 ) are parallel and opposite. One side of the shaft ( 30 ) is inserted into the inner and outer cam grooves. The other wave ( 33 ) gets into the hole ( 6c ) damper plate ( 6 ). The torsion spring ( 103 ) is on the shaft ( 33 ), the movement of the side of the shaft ( 30 ) is stable. The wave ( 33 ) is longer and more stable than the wave ( 30 ). The torsion spring ( 103 ) is applied to the bolts ( 10 ), one side of the torsion spring is in the hole ( 102 ) the bolt ( 10 ), the other side of the torsion spring is on the damper plate ( 6 ) fixed. A position nail is in the hole ( 102 ) the bolt ( 10 ). One side of the bolts is in the inner and outer cam grooves, the other side of the bolts is in the damper plate ( 6 ).

An improved model is made of the damper housing ( 3 ), the small block ( 1 ) and the tension spring ( 2 ), the damper plate ( 6 ), the damper housing cover ( 11 ) and the small gear ( 9 ) assembled. The features are: The fly block is moored by two tension springs. The centrifugal block is inserted into the track of the damper plate ( 6 ). The damper housing ( 3 ) becomes by means of a screw on the main wheel ( 14 ) fixed. The shaft of the damper plate ( 6 ) is in the holes of the damper housing ( 3 ) and the damper housing cover ( 11 ), the shaft and the shaft of the main wheel are parallel. The small gear ( 9 ) is placed on top of the shaft of the damper plate ( 6 ) assembled. The small gear and the big gear ( 4 ) are toothed, the large gear ( 4 ) is placed on the inner plate ( 5 ) assembled. The damper plate ( 6 ) has a radial cross access. Each group has two blocks that are pulled by tension springs. There are two tension springs and four blocks, each side of the tension springs coupling a block. The characteristics of Block ( 1 ) are: each block ( 1 ) has a column ( 1c ) and a groove ( 1d ), which are used for tension spring ( 2 ). Each block ( 1 ) has a double-curved profile, ie one side is arched outward ( 1b ), the other side is curved inwards ( 1a ). The inside curved side is a parabolic surface. The convex side is an involute surface. One side of the double-arched profile of each block is curved inward ( 1a ). When the machine is spinning fast, it touches the inside of the case ( 3 ). One side of the double arched profile of each block is arched outward ( 1b ). When the machine is spinning fast, the block and the small piston ( 7 ) toothed, the small piston is located in the housing ( 3 ). If the machine does not turn or turns slowly, both are untouched. When the machine spins fast, any double-arched profile of the block interlocks ( 1 ) and the small piston ( 7 ), so that each double-arched profile of the block ( 1 ) the inner side of the housing ( 3 ) touched. This is the effect of collision, gearing, slip and hindrance. The small gear rotates on one side of the shaft ( 6b ) damper plate ( 6 ) is mounted. The small gear rotates around the shaft of the large gear of the spiral machine. The ratio of the planetary gears of damper plate ( 6 ) is very big. The ratio can extend the blocks. One side of the shaft ( 6b ) damper plate ( 6 ) is six-sided or four-sided to install a small gear. There is an axial hole on one side of the shaft to install the mounting screw. According to Figure 7, AA sections of the damper plate ( 6 ), you can use the train ( 6a see). The middle of the track is narrow, only the spring can go through to pass the block smoothly and smoothly. The spiral wave ( 106 ) is from the small gear ( 9 ). The thread angle is greater than 23.5 °. The shaft is fitted with an inner spiral wheel ( 105 ) assembled. When the shaft rotates clockwise, the wheel moves down, in contrast, the wheel moves up. The main wheel ( 14 ) has several housings, the small gears are the same. The features are: The fly block is moored by two tension springs. The centrifugal block is inserted into the track of the damper plate ( 6 ). The damper housing ( 3 ) by means of a screw on the main wheel ( 14 ) fixed. The shaft of the damper plate ( 6 ) is in the holes of the damper housing ( 3 ) and the damper housing cover ( 11 ), the shaft and the shaft of the main wheel are parallel. The small gear ( 9 ) is on top of the shaft of the damper plate ( 6 ) assembled. The small gear and the big gear ( 4 ) are toothed, the large gear ( 4 ) is applied to the inner plate ( 5 ) assembled. The damper plate ( 6 ) has a radial cross access. Each group has two blocks that are pulled by tension springs. There are two tension springs and four blocks, each side of the tension springs coupling a block. The characteristics of Block ( 1 ) are: each block ( 1 ) has a column ( 1c ) and a groove ( 1d ), for the mainspring ( 2 ). Each block ( 1 ) has a double-curved profile, ie one side is arched outward ( 1b ), the other side is curved inwards ( 1a ). The inside curved side is a parabolic surface. The convex side is an involute surface. One side of the double-arched profile of each block is curved inward ( 1a ). When the machine is spinning fast, it touches the inside of the case ( 3 ). One side of the double arched profile of each block is arched outward ( 1b ). When the machine is spinning fast, the block and the small piston ( 7 ) are toothed, is the small piston in the housing ( 3 ).

You can always improve the spiral machine. There is a construction called Slow Damping Spiral Machine. There are several blocks ( 1 ) in the damping housing. Two springs are mounted on the block. There is still a damper housing next to the small piston ( 7 ) and damping housing ( 3 ). The new damper housing has the same threaded shaft ( 106 ), through the small gear ( 9 ) is driven. The thread angle is greater than 23.5 °. The shaft is connected to the inner spiral wheel ( 105 ) assembled. When the shaft rotates clockwise, the wheel moves down, in contrast, the wheel moves up. The disadvantage of the side piston damper machine is the noise. Sometimes the spiral machine of the damper machine does not work.

The cover of the shaft of the scooter ( 54 ) is placed on the groove of the rear guide frame ( 51 ) of the Row tube set ( 53 ) (see Fig. 24). The distance between the two waves was fixed, now the distance is free. The features of the cover of the shaft of the scooter: Each cover has a drag block ( 54a ), each draw block has a hole ( 54c ), both sides of the tension spring ( 54b ) are stuck in the hole. The cover of the shaft of the scooter has two scooters ( 55 ). Between both scooters there is a movable pipeline. The angle groove is removed from the front guide frame ( 52 ) and the rear guide frame ( 51 ) of the Row tube set ( 53 ) (see Figure 23) to remove the cover of the roller shaft ( 54 ). Both shafts of the lid are with an angle groove ( 51a ) further away from the shaft of the scooter when the pipeline is run out. When the pipe is received, both shafts of the cover are with an angle groove ( 51b ) closer to the shaft of the scooter. The cover of the shaft of the scooter is adjusted in the angle groove. 1 ° <angle a <23 °. The pipeline enters to the left, β <γ.

You can always improve the spiral machine. There is a better construction. There is a construction called Slow Damping Spiral Machine. There are several blocks ( 1 ) in the damping housing. Two springs are mounted on the blocks. There is still a damper housing next to the small piston ( 7 ) and damping housing ( 3 ). The new damper housing has a same threaded shaft through the small gear ( 9 ) is driven. The thread angle is greater than 23.5 °. The shaft is connected to the inner spiral wheel ( 105 ) assembled.

When the shaft rotates clockwise, the wheel moves down, in contrast, the wheel moves up. In addition to the machine, there is still a damping housing. The counter-damper machine is made of a counteracting rotary plate ( 23 ), a counter-damper block ( 24 ), a torsion spring ( 26 ) and a bolt shaft ( 25 ) assembled. The counter-shock engine is powered by the small gear ( 9 ). There is still a worse construction. Two holes in the rear guide frame ( 51 ) are converted into long round grooves. The two lids of the shaft of the scooter ( 54 ) are placed on the Row pipe set ( 53 ) assembled. The Row pipe set ( 53 ) is placed on the upper housing ( 13 ) and the lower housing ( 17 ) (see Fig. 19). Both shafts of the lid are further from the shaft of the scooter by means of an angular groove ( 51a ) removed when the pipeline is run out. When the pipeline is received, both shafts of the cover are closer to the shaft of the scooter by means of an angular groove ( 51b ) away. The big gear ( 4 ) is meshed with the many small gears (compare Figure 12, Figure 13, Figure 14, Figure 15, Figure 16, Figure 17, Figure 18, Figure 19, Figure 26). The counter-damper machine is made of the counter-damper rotary plate ( 23 ), the counter-damper block ( 24 ), the torsion spring ( 26 ), the bolt shaft ( 25 ) and the small gear ( 9 ) assembled. The features of the counter-damper rotary plate are: The counter-damper rotary plate has four identical holes ( 23c ), which are used for the bolts ( 25 ) and four identical holes ( 23b ), which are placed for the torsion spring. There are four equal position blocks ( 23a ) (see Fig. 22).

The characteristics of the counter-damper block ( 24 ): There is a position block ( 24a ), a hole of the torsion spring ( 24e ), the little bow ( 24c ), the big bow ( 24b ) and the page ( 24d ). The small bow is shorter than the big bow. The small bow and the large bow are round or involute. The position blocks ( 23a ) fit position block ( 24a ) one. One side of the torsion spring ( 26 ) is in the hole ( 23b ) of the counteracting rotary plate, the other side of the torsion spring ( 26 ) is placed on the hole of the torsion spring ( 24e ) of the counter-damper block. Features of the counteracting rotary plate: There are two parallel flat plates ( 23e . 23f ). Each flat plate has four large holes ( 23c ) and small holes ( 23b ). Another feature is: There is a 4 square shaft on the shaft, around a small gear ( 9 ) (see Figure 25).

Image directory:

Below, the patent explains with pictures and examples.

Picture 1, small block and tension spring

Figure 2, gearbox and assembly of the damper housing

Picture 3, exploded view of the spiral machine

Figure 4, perspective view of the damper plate

Figure 5, front view of the damper plate

Figure 6, top view of the inner and outer cam grooves

Figure 7, sectional view of the damper plate

Figure 8, sectional view of the spiral machine of the damper machine

Figure 9, perspective view of the spiral damper machine

Figure 10, perspective view of the spiral shaft, the thread angle is greater than 23.5 °

Figure 11, perspective view of the inner spiral wheel ( 105 ), the thread angle is greater than 23.5 °

Figure 12, perspective view of the counter-damper machine

Figure 13, longitudinal view of the counter-damper machine

Picture 14, top view of the counter-damper machine

Figure 15, elevation view of the counter-damper machine

Figure 16, side view of the counter-damper machine

Figure 17, perspective view of the inverse stop turn block ( 24 )

Figure 18, schematic representation of the work of the inverse stop turn block, the small bow ( 24c ) of the inverse stop block is not touched

Picture 19, Turning view in the outline of the Inverse Stop Block Turning Inverse Stop Block ( 24 )

Figure 20, perspective view of the rear guide frame ( 51 )

Figure 21, perspective view of the Row pipe set ( 53 )

Figure 22, front view of the rear guide frame ( 51 )

Figure 23, side view and angle view of the rear guide frame ( 51 )

Figure 24, perspective view of the cover of the shaft of the scooter

Figure 25, perspective view of the counter-damper plate ( 23 )

Figure 26, sectional view of the counter-damper plate ( 23 )

Figure 27, perspective view of the bolt and the torsion spring

Figure 28, perspective view of the counter-damper machine

Figure 29, top view of the inner and outer cam grooves, which has many far and near control points when they are locked.

Figure 30, top view of the inner and outer cam grooves, which has many far and near checkpoints when they are off.

Figure 31, schematic representation of the screws ( 41 ), the gear ( 42 ) and the rod ( 43 )

Figure 32, perspective view of the side-piston damper machine

Figure 33, perspective view of the slow damper machine

Figure 34, perspective view of the plate ( 61 )

Figure 35, perspective view of the compression spring ( 62 )

Figure 36, sectional view of the plate compression spring machine

Figure 37, perspective view of the fine-thread shaft ( 64 )

Figure 38, perspective view of the damping cover ( 65 )

Figure 39, perspective view of the damping housing ( 63 )

Figure 40, sectional view of the position locking machine

Picture 41, sectional view of the ball ( 70 ) of the position locking machine

Figure 42, perspective view of the position lock box shell ( 71 ) of the axial groove ( 71a )

Picture 43, perspective view of the castle ( 72 ) of the position locking machine

Picture 44, another perspective view of the castle ( 72 ) of the position locking machine

Picture 45, another perspective view of the castle ( 72 ) of the position locking machine

Picture 46, left view of the castle ( 72 ) of the position locking machine

Picture 47, main view of the castle ( 72 ) of the position locking machine

Picture 48, rear view of the castle ( 72 ) of the position locking machine

Picture 49, right view of the castle ( 72 ) of the position locking machine

Figure 50, perspective view of the L-shaped side of the torsion spring ( 73a ) and the U-shaped side of the torsion spring ( 73b )

Figure 51, another perspective view of the L-shaped side of the torsion spring ( 73a ) and the U-shaped side of the torsion spring ( 73b )

Figure 52, perspective view of the lock core shaft ( 74 )

Figure 53, main view of the L-shaped side of the torsion spring ( 73a ) and the U-shaped side of the torsion spring ( 73b )

Figure 54, top view of the L-shaped side of the torsion spring ( 73a ) and the U-shaped side of the torsion spring ( 73b )

Figure 55, rear view of the L-shaped side of the torsion spring ( 73a ) and the U-shaped side of the torsion spring ( 73b )

LIST OF REFERENCE NUMBERS

1

small block

2

mainspring

3

damping housing

4

big gear

5

inner plate

6

 damper plate

7

 small piston

8th

compression spring

9

small gear

10

bolt

11

Damper housing cover

12

top plate

13

upper housing

14

main wheel

15

pipe connection

16

lower plate

17

lower case

18

long bolt

19

frame

20

small undercover

21

small top lid

22

small upper outer lid

105

inner spiral wheel, the thread angle is greater than 23.5 °

106

 spiral shaft, the thread angle is greater than 23.5 °

23

Against rotation damper plate

24

Against damper block

25

bolt shaft

26

torsion spring

41

Arc worm

42

Gear for arc screws

43

pole

51

 rear guide frame

52

 front guide frame

53

Row-tube set

54

Cover the shaft of the scooter

55

scooter

61

plate

62

compression spring

63

damping housing

63a

Guides that are arched outwards

64

Finely threaded shaft

65

damping cover

70

Bullet

71

Position lock box shell

72

 lock

73

Torsion spring with an L-shaped side ( 73a ) and a U-shaped side ( 73b )

74

Lock core shaft

The normal spiral hose reel machine has sometimes been taken in too fast. The old machine is very hard to use and sometimes unstable. The new spiral hose reel machine has solved the three problems. The new spiral hose reel machine is more stable, practical and better to use.

embodiment

A damper scroll machine has a wheel housing, a flywheel scroll machine, a side-piston damper machine, a position lockout lock, a counter-damper machine, a row pipe set angle groove-damper machine. The long bolt ( 18 ) is placed on the frame ( 19 ), the frame ( 19 ) can turn 180 °. The wheel housing is removed from the upper housing ( 13 ), the top plate ( 12 ), the snails ( 11 ), the inner plate ( 5 ), the big gear ( 4 ), the main wheel ( 14 ), the pipe connection ( 15 ), the lower plate ( 16 ), the lower housing ( 17 ), the bolt ( 18 ) and the frame ( 19 ) assembled. The lower plate ( 16 ) and the inner plate ( 5 ) are mounted on the center hole of the housing. The spiral machine is made of the inner plate ( 5 ), the snails ( 11 ) and the top plate ( 12 ) assembled. The big gear ( 4 ) is applied to the inner plate ( 5 ) fixed. The two are in the small upper lid ( 21 ). The small upper lid ( 21 ) is applied to the upper housing ( 13 ) assembled. The snails ( 11 ) are on the inner plate ( 5 ) and the main wheel ( 14 ) and with the top plate ( 12 ) fixed. The large gear does not move when the operator pulls out the hose reel. The pipe connection ( 15 ) is placed on the main wheel ( 14 ), the hose reel is attached to the pipe connection ( 15 ), the hose reel is rolled onto the main wheel by two rollers of the Row pipe set. The main wheel ( 14 ) is replaced by a screw with the lower plate ( 16 ) verkuppelt. The tube shaft of the lower plate ( 16 ) is in the large tube shaft of the lower housing ( 17 ). Therefore, there are movements between the top plate ( 12 ), the main wheel ( 14 ), the pipe connection ( 15 ), the lower plate ( 16 ) and outer casing. A page ( 30 ) the bolt ( 10 ) is driven by the small gear ( 9 ) and the damper plate ( 6 ) (see Fig. 6). The page ( 30 ) the bolt moves in the groove of the damper housing ( 3 ) if the operator does not take off. The page ( 30 ) the bolt is locked. You can take it off a bit further and let go, the page ( 30 ) the bolt is free. Hose reel or pipe is automatically retracted because the screws ( 11 ) have given the retraction force. If the operator has pulled it off too fast, the gear pushes ( 9 ) the small block ( 1 ) out. The small block comes with the housing and the piston ( 7 ) touched. Involute and parabola side of the double-arched profile of the small block ( 1 ), with the spring ( 2 ) and off the train ( 6a ) damper plate ( 6 ) is extended with the piston ( 7 ) and the damping housing ( 3 ) collided. Gearing, slip, friction increase the function of the damping.

The idea is that there is still room next to the big gear ( 4 ), a damper was installed. The new spiral hose coiler (eg pipe, connection cable) has equipped the lock with ball and damper. You can install a few dampers if you want to. The plate spring damper spiral machine is made of the small gear ( 9 ), the threaded shaft ( 64 ), which through the small gear ( 9 ), the plate ( 61 ), the compression spring ( 62 ), the damping housing ( 63 ), the damping cover ( 65 ) assembled. The thread of the threaded shaft ( 64 ) is a fine thread to shorten the route of the shaft. The fine thread is a standard thread. The plate ( 61 ) has an internal thread, the internal thread can with the threaded shaft ( 64 ) to be assembled. There are several outer grooves on the plate ( 61 ), the best are four grooves. There is a guideway ( 63a ) in the damping housing ( 63 ). The outer groove adapts to the guideway. The feather ( 62 ) is placed on the plate ( 61 ) built-in. The other side of the spring touches the damper housing ( 63 ). The damping housing ( 63 ) is placed on the main wheel ( 14 ) assembled. The damping cover ( 65 ) is placed on the damper housing ( 63 ) assembled. If the main wheel ( 14 ), the plate is ( 61 ) through the fine-thread shaft ( 64 ) down. The fine-wind shaft ( 64 ) is replaced by a small gear ( 9 ). The feather ( 62 ) gives the damping housing ( 63 ) more power to create damping. If the main wheel ( 14 ) is pulled out, the plate ( 61 ) through the fine-thread shaft ( 64 ) moved up. The fine-wind shaft ( 64 ) is driven by the small gear ( 9 ). The feather ( 62 ) gives the damping housing ( 63 ) little power, the cycle repeats itself.

There is still a damping housing. The new damper housing has the same threaded shaft ( 106 ), through the small gear ( 9 ) is driven. The thread angle is greater than 23.5 °. The shaft is connected to the inner spiral wheel ( 105 ) assembled. When the shaft rotates clockwise, the wheel moves down, in contrast, the wheel moves up.

At the same time, the small gear ( 9 ) next to the big gear ( 4 ) the counter-damper rotary plate ( 23 ) into another damping housing (see Fig. 12, Fig. 13, Fig. 14, Fig. 15, Fig. 16, Fig 17, picture 18, picture 19, picture 26). The counter-damper machine is made of the counter-damper rotary plate ( 23 ), the counter-damper block ( 24 ), the torsion spring ( 26 ), the bolt shaft ( 25 ) and the small gear ( 9 ) assembled. The counter-damper rotary plate has four identical holes ( 23c ), the bolt shaft ( 25 ) is in the holes ( 23c ). The counter damper block ( 24 ) is applied to the bolt shaft ( 25 ) assembled. There are four identical holes ( 23b ). The torsion spring ( 26 ) is with the holes ( 23b ), the small bow side ( 24c ) of the counter-damper block ( 24 ) does not touch the inside of the damper housing. The page ( 24d ) of the counter-damper block ( 24 ) touches the inside, ie there is no damping when pulling out the hose reel. The position block ( 24a ) of the counter-damper block ( 24 ) adapts to the position blocks ( 23a ) at. There is a cushioning when pulling the hose reel because the bow side ( 24c ) of the counter-damper block ( 24 ) abuts against the inside of the damper housing.

The two holes of the rear guide frame ( 51 ) are converted into long round grooves. The two lids of the shaft of the scooter ( 54 ) are placed on the Row pipe set ( 53 ) assembled. The Row pipe set ( 53 ) is applied to the upper housing ( 13 ) and the lower housing ( 17 ) (see Fig. 19). Both shafts of the covers are further on the shaft of the scooter by means of the angle groove ( 51a ) removed when the pipeline is run out. When the pipeline is received, both shafts of the cover are closer to the shaft of the scooter by means of the angular groove ( 51b ). When the operator pulls out the hose reel, there is a frictional force on the scooter, the cover of the shaft of the scooter ( 54 ), the scooter is set to touch the angle groove ( 51a ). The cover of the shaft of the scooter ( 54 ) is placed on the groove of the rear guide frame ( 51 ) of the Row tube set ( 53 ) (see Fig. 24). The distance between the two waves was fixed, now the distance is variable. The features of the cover of the shaft of the scooter: Each cover has a pull-block ( 54a ), each drag block has a hole ( 54c ). Both sides of the tension spring ( 54b ) stuck in a hole. The cover of the shaft of the scooter has two scooters ( 55 ). Between both scooters there is a movable pipeline. The angle groove is removed from the front guide frame ( 52 ) and the rear guide frame ( 51 ) of the Row tube set ( 53 ) (see Figure 23) to remove the cover of the roller shaft ( 54 ). Both shafts of the lid are further from the shaft of the scooter by means of an angular groove ( 51a ) removed when the pipeline is run out. When the pipeline is received, both shafts of the cover are closer to the shaft of the scooter by means of angled groove ( 51b ). The cover of the shaft of the scooter is adjusted in the angle groove. 1 ° <angle a <23 °. The pipeline enters to the left, β <γ. When the operator pulls the hose reel, there is a frictional force on the scooter, the cover of the shaft of the scooter ( 54 ), the scooter on which it is set, touches the angle groove ( 51b ).

The new spiral hose coiler allows you to lock the spiral hose reel at any point. The ball is very important for the machine. The idea is to make room for it next to the big gear ( 4 ), a damper was installed. The new spiral hose coiler (eg pipe, connection cable) equips the locking with ball and damper. The machine is made of a small gear ( 9 ), a lock core shaft ( 74 ) from the small gear ( 9 ), the ball ( 70 ), the torsion spring ( 73 ), the castle ( 72 ) and the position lock-box shell ( 71 ) assembled. The position lock box shell ( 71 ) is placed on the main wheel ( 14 ) assembled. The torsion spring ( 73 ) relies on Lock core shaft ( 74 ), and usually both are fixed. The castle ( 72 ), the torsion spring ( 73 ) and the lock core shaft ( 74 ) are in the Lock-Box-Shell position ( 71 ) built-in. The castle ( 72 ) has an eccentric heart-shaped groove around the ball ( 70 ) to move. The underside of the heart-shaped groove is the blocking position. The ball ( 70 ) is smooth, most suitable is a steel ball; The ball ( 70 ) has 6 degrees of freedom, 3 translatory degrees of freedom and 3 rotational degrees of freedom. Therefore, there is less torque and less friction than a bolt or lock. The torsion spring ( 73 ) is dense, the cut is round, around the one side ( 73a ) of the torsion spring ( 73 ) and the other side ( 73b ) of the torsion spring ( 73 ), the shaft also has less friction. One side ( 73 ) of the torsion spring ( 73 ) is L-shaped to the top of the lock ( 72 ). The other side ( 73b ) of the torsion spring ( 73 ) is U-shaped, it has two sides to the ball ( 70 ) to move. One side ( 73a ) of the torsion spring ( 73 ) is with the lock ( 72 ), the other side ( 73b ) of the torsion spring ( 73 ) is in the heart-shaped groove of the castle ( 72 ) and touch the ball ( 70 ). The ball ( 70 ) is in the axial groove ( 71a ) the position lock box shell ( 71 ) and in the heart-shaped groove of the castle ( 72 ) and touches the other side of the torsion spring ( 73b ). The ball ( 70 ) and the castle ( 72 ) can with the axial groove ( 71a ) the position lock box shell ( 71 ) move together. If the ball ( 70 ) one side of the torsion spring ( 73b ), the diameter of the torsion spring ( 73 ). The of the small gear ( 9 ) driven lock core shaft ( 74 ) is going on, the hose reel is free. If the ball ( 70 ) is in a locked position, the ball can one side of the torsion spring ( 73b ), the diameter of the torsion spring ( 73 ), which decreases from the small gear ( 9 ) driven lock core shaft ( 74 ) is fixed, the hose reel is fixed. That's the theory of the new spiral hose reels. When the operator pulls out the hose reel, the pipe connection ( 15 ) on the main wheel ( 14 ), the hose reel is attached to the pipe connection ( 15 ), the hose reel is pushed by two scooters on the main wheel ( 14 ) rolled. The main wheel ( 14 ) is replaced by a screw with the lower plate ( 16 ) verkuppelt. The tube shaft of the lower plate ( 16 ) is in the large tube shaft of the lower housing ( 17 ). Therefore, there are movements between the top plate ( 12 ), the main wheel ( 14 ), the pipe connection ( 15 ), the lower plate ( 16 ) and the outer housing. When the operator pulls out the hose reel, the main wheel ( 14 ) the small gear ( 9 ) at. If the operator does not take off, the ball rolls ( 70 ) due to the force of the snails along the heart-shaped groove to the heart-shaped end. At the end of the ball is locked. You can take it off a bit further and let go, the page ( 30 ) the bolt is free. The hose reel or pipe is automatically retracted because the screws ( 11 ) have given the retraction force.

Spiral machines with many damper machines are more stable than spiral machines with a damper machine. The news is: The position lock has been rebuilt. The machine is made of the lock core shaft ( 74 ) from the small gear ( 9 ), the ball ( 70 ), the torsion spring ( 73 ), the castle ( 72 ) and the position lock-box shell ( 71 ) assembled. One side of the torsion spring is L-shaped, the other side of the torsion spring is U-shaped. The bullet is very important for improving the technique. The ball ( 70 ) is smooth, it is best a steel ball; The ball ( 70 ) has 6 degrees of freedom, 3 translatory degrees of freedom and 3 rotational degrees of freedom. Therefore, there is less torque and less friction than a bolt or lock. The torsion spring ( 73 ) is dense, the cut is round. Around one side of the torsion spring ( 73a ) and the other side of the torsion spring ( 73b ), the shaft also has less friction.

Claims (1)

Hose reel machine with a small gear ( 9 ), a lock core shaft ( 74 ), which from the small gear ( 9 ), a ball ( 70 ), a torsion spring ( 73 ), a castle ( 72 ), and a position lock-box shell ( 71 ), where the position lock box shell ( 71 ) on a main wheel ( 14 ), wherein the torsion spring on the lock core shaft ( 74 ), whereby the lock ( 72 ), the torsion spring ( 73 ) and the lock core shaft ( 74 ) into the position lock box shell ( 71 ), whereby the lock ( 72 ) has an eccentric heart-shaped groove, wherein the torsion spring ( 73 ) has a round cross-sectional shape, wherein one side ( 73a ) of the torsion spring ( 73 ) L-shaped and with the lock ( 72 ), the other side ( 73b ) of the torsion spring ( 73 ) Is U-shaped and in the heart-shaped groove of the castle ( 72 ), whereby the ball ( 70 ) in an axial groove ( 71a ) the position lock box shell ( 71 ) and in the heart-shaped groove of the castle ( 72 ) and the other side ( 73b ) of the torsion spring ( 73 ), the ball ( 70 ) and the castle ( 72 ) with the axial groove ( 71a ) the position lock box shell ( 71 ), wherein the diameter of the torsion spring ( 73 ) and that of the small gear ( 9 ) driven lock core shaft ( 74 ) and the hose reel is free when the ball ( 70 ) the page ( 73b ) of the torsion spring ( 73 ) and wherein the diameter of the torsion spring ( 73 ) and that of the small gear ( 9 ) driven lock core shaft ( 74 ) and the hose reel is fixed when the ball ( 70 ) is in a locked position and the page ( 73b ) of the torsion spring ( 73 ) can not drive.

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