TH32627B - Automatic swing aid - Google Patents

Abstract

DC60 (17/08/54) Explained in summary of this invention asks for permission to call. "The swinging part of the cradle" that "cradle" automatic swing aid has three major components. Set 1. "the stretcher" is responsible for pulling the rope (9) to the cradle to swing towards the aid. Automatic swing Will work according to The instruction coming from the electronic circuit in the "Controls" Series 2. "Rope-type detectors" are responsible for changing the nature of the rope (9), which will be taut, slack, Moving, at rest, the direction - of movement inward or moving away from the automatic sway aid. As a cutting signal Or connect the magnetic switch and send this signal to "Controls" Series 3. "Control" has an electronic circuit that receives the signal from the second set and compares it with the signal that has Inside Cycle memory If they match, they will order the 1st set to work immediately. When you want to start working, you must use your hands to push the cradle. To swing towards the automatic swing aid And when you let go The system works automatically. While the stretcher approaches the automatic-swing device, the rope (9) will be loosened. "Rope-type detectors" and instructed "Tensioner" to gently pull the rope (9), keeping the slack into the automatic sway device until the force that causes the cradle to swing toward the swaying aid. Automatic exhausted The cradle will freeze and change direction. Until this force is exhausted, the cradle will freeze and change direction. During this moment, the "control" receives the signal from the "The characteristic-of-the-string detectors" and ordered "the pull-translator" pull the translator forcefully and stop for a short time, plus the gravity increases the force. Let the cradle swing towards the automatic swing aid. And return to start a new step without using a hand to push As described above The cradle will swing without stopping. Explained in the summary of this invention of Perm, called "the swinging part of the translation" as "translate", the automatic swing assist has three major components. The 1st series, the "pull-translate", is responsible for the tension of the rope ( 9) Reach the translator, swing towards the automatic swing aid. Will work according to The instruction coming from the electronic circuit in the "Controls" Series 2. "Rope-characterization set" is responsible for changing the nature of the rope (9), which is taut, slack, Moving, at rest, the direction - of movement inward or moving away from the automatic swing aid As a cutting signal Or connect the magnetic switch and send this signal to the "Controls" Series 3. "Controls" has an electronic circuit that receives the signal from the 2nd set and compares it to the existing signal. within Cycle memory If they match, they will order the 1st set to work immediately. When you want to start working, you must use your hands to push the cradle. To swing towards the automatic swing aid And when you let go The system works automatically. In which, while the translator approaches the automatic-swing device, the rope (9) is loosened. The "control" receives the signal from the "rope-type detector" and instructs the "pull-pull" to pull the rope (9). )light Keep the slack in the automatic swaying aid until the force that causes the translation to sway towards the automatic swing aid is gone. The cradle will freeze and change direction. Until this force is exhausted, the cradle will freeze and change direction. During this moment, the "control" receives the signal from "The characteristic-of-the-string detectors" and ordered "the pull-translator" pull the translator forcefully and stop for a short time, plus the gravity increases the force. Let the translation swing into the automatic swing aid. And return to start a new step without the need for a hand to push As described above The cradle will swing without stopping.

Claims (2)

1. The automatic aging aid has part 1 "the stretcher section. Acts to receive orders from the electro-trinisk loop within part 3 and create the tension of the rope. (9) This section draws the "swing part of the translation" towards the automatic swing aid. This creates traction by letting the motor (1) turn, forcing the sping ring (2) and the disc ring (3) to rotate, sending force to the clutch disc (4), which is firmly attached to the pulley wheel ( 8) in which-plate ring (3) is a circular disc mounted to the motor axis (1) sliding in - Can be issued on the motor axis (1) with a groove to control To be rotated along with the motor (1) and one side of the plate ring (3) has a sping ring (2) which is locked to the axis. Of the motor (1) and pressure between the motor axis (1) and the plate ring (3) so that the other side of the ring-plate (3) is pressed against the clutch axis (4). ) The friction pin sends force into the clutch disc (4) - and the pulley wheel (8) because the clutch disc (4) and the pulley wheel (8) have rope (9) forced to rotate at a similar speed. With the swaying motion of the "garden swing of the translator", the slow motion makes the pulley wheels (8) spin several times slower than the motor (1). If the motor (1) forces the pulley wheel (8) to turn directly, the motor (1) will be damaged - lost because it cannot turn around and burns. When the motor (1) rotates, it rotates at a greater speed than the Rotate the clutch disc (4) and the pulley wheel (8) at least 1x and guide the pulley wheel (8) to turn the rope (9) the tie. Between the pulley wheel (8) and the point tied to the "swinging part of the translator" into the groove on the outside of the pulley - (8) there is a pull from the tack (9). The "oscillating part of the translation" and part 2 "the rope-characteristic detector" are responsible for changing the nature of the pick (9) caused by the pulling of the "oscillating part of the translation", which When the swing part will pull the rope (9) to form a tension, slack, stop, motion and direction of movement - inward or moving from the automatic swing aid. To an electrical signal that is generated by Internal contact of glass-tube magnetic switch (reed ) If separated, "cut-off" if connected "to the circuit" and is a glass-tube magnetic switch with normal internal contacts separated "cut-circuit" by bringing a permanent magnet closer. The switch to make the magnetic switch "connect" or lead the permanent magnet away from the magnetic switch so that the magnet switch "to the circuit" by working as follows. When the rope (9) is taut The rope (9) through the slit at the forearm (24) raises the end of the arm (24) to the mother-iron (25) away from the switch (26) causing the switch. (26) "per cycle" arm (24) looks like a dotted arm. It is attached to the axis (23), which is attached to the box (30), the forearm (24), near the hole where the string (9) passes through, a magnet (25), a permanent magnet similar in size to The forearm catheter is usually fixed, the arm (24) has a spring (27), allowing the forearm to lean against the shoulder-like area.In the box (30), the shoulder is equipped with a switch (26). So the magnet (25) is also close to the switch (26). When the rope (9) is slack The rope (9) does not have the lifting force of the forearm (24) to allow the magnet (25) away from the The switch (26) makes the switch (26) "on the circuit". Normally, this arm has a spring (27), strokes the forearm (24), allowing the magnet (25) to lean against the shoulder near the switch. (26) Throughout When the rope (9) is still not moving The wheel (11) does not turn, therefore does not bring the magnet (12) to approach, and Passes away from switch (13) causes magnet (12) to be near or close to switch (13) either position, so switch (13) is in "circuit breaker" state. Or "per cycle" for a particular state The wheel (11) is a groove for the rope (9) to touch and rotate according to the movement of the rope (9) and the side turned. Approach the motor (1) of the wheel (11), this is close to the box (30) and there is a part of this side closer to the edge of the The wheel (11) has a magnet (12), a small permanent magnet. And there is an area of the box (30) that is near the side with the magnet (12) of the wheel (11) attached to this, the switch (13) is attached. When the wheel (11) turns, it will lead the mother-iron (12) to come in near and pass away from the switch (13) every turn of the wheel (11) when the rope (9) moves into the machine. Automatic swing assist Rope (9) will make the wheel (15) turn Counterclockwise, it hits and takes the disc ring (16) to rotate, sending this rotation force into the sping ring (17), bringing the plate ring (18), rotating the end of the magnetic edge (19) against the shoulder-like area. In a box (30) and a switch (22) installed - it is located on this shoulder. Therefore, the magnet (19) is close to the switch (22), causing the switch (22) "to cycle", in which the wheel (15) is a groove that the rope (9) touches and rotates according to the movement of the rope (9). ) And the side facing Pad ring (16) has a portion of the rim (15), it has an overhang towards one area of the plate washer (16), which Designed to handle wheel collisions (15) so that the disc ring (16) is rotated. When the plate ring (16) rotates, it sends a rotating force into the spinning ring (17). Guide the plate ring (18) to rotate the end of the magnetic edge (19) against the area with It looks like a shoulder in a box (30) and a switch (21) is attached to this shoulder. Pad ring (18) is a circular disc with holes. It has a handle attached to the shaft (14) and the tip of the shaft-like part is attached with a magnet (19), a permanent magnet similar to this tip. And normally, the plate ring (18) is spring-loaded (20), it is driven counterclockwise, so that the tip with the magnet (19) is leaning against the area. Like a shoulder in a box (30) with a switch (22) installed throughout. And the area not too far from the shoulder where the switch (22) is installed will have an area that looks like the other shoulder where the switch (21) is installed. So the magnet (19) is Away from the switch (21) causes the switch (21) to "cut the circuit" when the rope (9) travels further away from the swing aid. Rope (9) will make the wheel (15) turn Clockwise To bump and take the disc ring (16) to rotate and send this rotation force into the spinning ring (17) which this spin To win the first, pull the helical spring hook (20), take the plate ring (18), turn it clockwise with the magnetized tip (19) away. Leaning close to the shoulder where the switch (21) is installed makes the switch (21) "connected" so the magnet (19) is farther away from The shoulder with the switch (22) is installed, causing the switch (22) to "break the circuit". 2.Automatic swing aid According to claim 1, while the "swinging part" swing away from this sway device, the rope (9) will be pulled to cause the pulley wheel (8) to turn, and when the pulley wheel (8) will spin, An inertia force occurs causing the pulley wheels (8) to turn too fast. And the result was a rope (9) flowing The stripping wheel (8) will flow faster than the moving swing. Pulling the rope (9) of the "swinging part of the translator" results in a significant slack of the rope (9) causing the rope (9) not to come into contact. Wheel (11) and wheel (15) and can not turn Along the rope (9). As a result, the automatic swaying aid does not work, so the pulley wheel (8) has arm (5) as The pulley wheel's inertia reducer (8), the arm (5) is like a sleeve inside the inner groove of the pulley-wheel (8) and has a pivot point attached to the axis (6), which is firmly attached to the pulley wheel. (8) and in the middle position Radius of pulley wheels (8) as well The arms (5) are tilted at an angle of approximately 45 degrees to the radius of the pulley wheels (8), with The spring (7) sends the ejection force to the end of the arm (5) extending close to the cylindrical area of the box (30). When the pulley wheel (8) rotates, an escape force occurs. Will throw the forearm (5) extended Contact with the inside of the box (30) causes the arm (5) to witness the tilt rotation at an angle of less than 45 degrees to the radial-radius line of the pulley wheel (8), thus there is a pressure between the forearm (5) and the box (30) and when the wheel. (8) hoist speed As the pressure increases, the pressure between the forearm (5) and the box (30) increases with speed, thus friction occurs from the shadow pressed between the forearm (5) and the box (30) and is sent from the arm. (5) enters the pulley wheel (8) through the axis (6) can reduce the inertia from the rotation of the pulley wheel (8) because the box (30) is stationary.