[0030] Next, the technical solutions in the embodiments of the present invention will be described in connection with the drawings of the embodiments of the present invention, and it is understood that the described embodiments are merely the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art are in the range of the present invention without making creative labor premise.
[0031] See Figure 1-7 The present invention provides a technical solution: an adjustable load warning lamp sensing apparatus compact lifter, comprising a host computer, linked to the base 2, the wire 32 and the remote controller 18, the host 1 is provided with a fixedly attached position inside control box 31, inside the remote controller 18 is provided with a no-load operation control module, the host 1 is provided with a lower end fixedly mounted position of the trigger switch 3, the host 1 is provided with a fixedly mounted position of the inner support frame 4, inside the support frame 4 mounted position of the movable bottom is provided with a first axle 9, the outer end position of the first shaft 9 is provided with a derailment prevention kit wire 32, the support frame 4 is provided with a mounting position of the movable internal pressure of the first wire drum 10, the support 4 inner frame is provided with a side end position steelyard mechanism 6, the position of the movable bottom 6 steelyard mechanism mounted shaft 11 is provided with a cable, the position of the movable bottom steelyard mechanism 6 is mounted is provided with a second wire drum 30 and the discharge pressure line shaft 11 in close contact, the center position of the support frame 4 movably mounted wheel 5 is provided with a wire, the wire center position of the rear wheel 5 is fixedly mounted is provided with a self-locking drive motor 28, a position inside the support frame 4 fixedly mounted is provided with a power output of the lifter 29, the hooks of the base 2 is provided with a fixedly mounted to the top position of the wire 32, and the upper end of the wire 32 penetrates an internal host, then around a first axle 9, the first wire pressing roller 10, the first two pressure rollers 30 and the cable wire wheel axle 11, and finally wound wire wheel 5 fixed to the outside, with the first wire drum pressure through the use of a second pressing wire 10 and the cable drum 30 tightly fit the axle 11, so that the wire 32 is or relax when winding cable smoother by reducing wear of the wire 32, while the first pressure roller 10 the wire 32 is pressed so that the wire filaments within the groove of the first axle 9, the outer end of the first shaft 9 has a wire 32 trackjumping kit, allowed to ensure double wire 32 during operation of the lifter 9 in the interior groove of the first axle, to prevent derailment of the wire 32 impact the normal use of the lifter, the position of the front end of the support frame 4 is provided with a one-way AC voltage regulator 8 multifunction , the host 1 is fixedly mounted inside the top position is provided with a push-pull measuring module 13, the support frame 4 is fixedly mounted to the top position is provided with a micro switch 12, the micro switch 12 comprises two micro-switches 12A, 12B, the control box 31 is provided with an internal control module lifter 16, the lifter control module 16 connected to the output of the position module 27 is provided with a prompt warning, and the top 13 measures 6 steelyard end push-pull mechanism connected to a measuring module, a single voltage multiple actuator 8 to the AC control module 16 controls elevator lifter self-locking drive motor output speed and elevating the lifter 28 to the voltage level of the suspended object, to determine the size of the operating power when hanging an object, when steelyard when the push mechanism 6 moves the tension measuring module 13 measures the tension mechanism steelyards 6 suffered data, and converts the data to a weight value of hanging articles, and transmit data to the remote control interior 18, and displayed on the remote controller 18 hanging DETAILED article weight value, when the lift is not a great weight, the wire 32 is not a weight Force (tension) steelyards mechanism 6 under its own weight because of the tension spring 23 and the tensile force encountered where one side of the micro-switch 12A, 16 12A micro switch is triggered after triggering an internal control of the host cartridge elevator 31 control module in this case the lifter stopped and the remote control box 18 is only one host in elevator 31 control module 16, when hanging only meet the minimum of greater than or equal to less than the maximum hoist to hoist the remote controller 18 activates the idling control module 33 after setting the increased emission / pause / drop function instruction, the hanging of greater than or equal to the minimum and less than the maximum hoist sling to the lifter driven by increased self-locking motor forward lift function 28, by driving the lifter increased self-locking motor 28 forward to tighten the wire 32 to avoid causing the lifting load first axle 9, the first wire pressing roller 10, the wire drum 30 and the second pressure shaft 11 through cable the opening of the expansion wire, when the wire 32 is very likely result in derailment card wire 32, so that the lifter can not operate normally fails steel wire wheel 5, after the wire 32 if run dry, will touch the side of the jog switch 12A, the micro switch is triggered 12A trigger a host of internal control box 31 of the elevator control module 16, this time only the minimum was suspended by hoist and less than or equal to the maximum hoisting remote control 18 to activate after the no-load operation of the control module 33 is set in an upward emission / pause / drop function instruction, the hanging of greater than or equal to the minimum and less than the maximum hoist sling to the self-locking drive motor 28 forward by the lifter increased lift function , driven by increased self-locking elevator motor 28 forward lift function, the elevator rises by self-locking drive motor 28 forward, avoid the elevator has been reduced, resulting in reverse after the wire 32 so that the entire elevator control program confusion, unable to lift properly using, when the lifter rise to the top, the hook will touch the base 2 to a bottom of the main trigger switch 3, the base 2 and the hook attached to a bottom of the main, the case self-locking drive motor 28 and a first axle 9 the second pressure wire inside the drum 30 continues to tighten the wire 32, will encounter steelyard mechanism 6 in the case continue to tighten the wire 12B micro switch, self-locking motor suspended this time, only equal to or greater than the minimum weight of the suspended material suspended after rising emitted less than the maximum lifting weight to activate the remote controller 18 within the control module 33 load operation is set / pause / drop function commands through the remote control function 18 is lowered to make the lifter drops.
[0032] The holder 25 comprises a steelyard mechanism 6, the hollow sleeve 19, screw 20, nut 21, turning the conduit 22, and the spring tension spring 23 rivet 24, the position of the movable holder 25 is mounted inside casing 19 is provided with a hollow, the mounting screw 20 provided through a threaded hole of the hollow cylindrical outer sleeve 19 and the intermediate position to the top position of the bracket 25, the nut 21 is provided with two sockets are provided on the outside of the screw 20, the turn conduit 22 activity disposed inside the support frame 4 is mounted, the turn conduit entrance is funnel structure 22, the upper end position of the nut 21 side fixedly mounted with a tension spring 23 is provided, a tension spring can be adjusted by the nut 23 on the screw 20 21 in position, to facilitate adjustment of the maximum hoisting the lifter, the tension spring 23 to the top position by a spring provided on the rivet 24 is fixedly mounted to the top support frame 4, turning the conduit 22 intermediate space enough tension spring 23 is not pulled in the case by turning the conduit structure 22 is active, a tension spring 23 can pull in different circumstances, and to ensure that recovery tension spring 23 stretched state.
[0033] The lifter control module 16 and remote wireless connection 18, the lifter 16 and the push-pull control module 13 is electrically connected to the measurement module, the warning prompt module 27 is electrically connected to the switch 3 is triggered, the elevator control one-way communication module 16 and the voltage regulator 8 multifunctional electrically connected, the AC voltage is unidirectional multiple actuator 8 and the self-locking drive motor 28, the output of the lifter 29 is electrically connected to the power supply.
[0034] The prompts alert module 27 comprises a warning lamp 26 and warning horn 17, a warning horn 17 is provided at a fixedly mounted inside the bottom end of the host, using the alert warning horn 17, and setting the lift control module 16 transmit different data into different onomatopoeic tone, output by the warning horn 17 associated installation notes reminder and solution after the failure may occur, in order to draw attention to the matter in different states lifter, to ensure product riser high-altitude region of normal security installation, the warning lamp 26 comprises a first warning lamp 7, a second warning lamp 14 and the third warning lamp 15, the first warning lamp 7, a second warning lamp 14 and the third warning lights 15 are disposed fixedly mounted in the host 1 the bottom, the first warning lamp 7 is flashing red and yellow warning light, the second warning lamp 14 is flashing red warning light, the third warning lights flashing warning light 15 is green, when the lifter operating hooks 1 after the base 2 and the host 3 separate activation trigger switch, a first warning lamp 7 flashes will open, reminder lifter operation state is currently running, and information related to the warning horn 17 mounted broadcast playback considerations, the base 2 when the hook after pressing the host 1 after collision with the trigger switch 3, a first warning lamp 7 will stop flashing, indicates that the lifter is now stopped in the normal operation state, when the lifter in the lowered state, the second warning lamp 14 normally opens light state indicates that the lifter is being lowered state; when the lifter in the rising state, the warning lamp 15 will open a third steady state indicates that the lifter is currently rising state, when the lifter in a suspended state, a second warning lamp 14 and third warning lamp 15 lights off state, aerial ground construction workers easily determine the specific operating state of the device.
[0035]Working principle: The voltage unidirectional alternating multifunctional regulator 8 controls the lift rate of the lifter from the drive of the lifter and the lifter output to the voltage of the hanging object to determine the working power when the hanging object is used to determine the voltage of the hanging object. The size of the push force measurement module 13 measures the tensile data of the rod scale mechanism 6 when the rod scale mechanism 6 is moved, and the data is converted into the weight value of the hanging item, and then transmits the data inside the remote control 18, and at the remote controller 18 shows the specific weight value of the hanging item. When the lifting does not hang the weight, the steel wire 32 does not load (hoisting) the bar scales mechanism 6 will encounter the micro switch 12a on one side due to its own gravity. After the switch 12A, the host 1 is triggered to go to the lifter control module 16 in the internal control box 31. At this time, the lift stops, and this, the remote controller 18 can only control the control box 31 inner lift control module 16 in the host 1, this When only the hanging hanging is greater than or equal to the minimum hanging weight and smaller than the maximum hoisting can activate the emission rising / pause / fall functional command set in the no-load operation control module 33 in the remote control 18, in the hanging hanging Big than or equal to the minimum hiking and smaller than the maximum rifle can drive the self-locking motor 28 forward rising function through the lifter, rising the self-locking motor 28 to rising the rising tightening steel wire 32 to avoid the first wheel axis 9, the first piezoelectric roller 10, the second wire drum 30, and the wire shaft 11 wire 32 expands, resulting in a wire 32 to derail the wire 32, cause the steel wire 32 to derail the card wire 32, so that the lifter If the failure is not operating properly, if the wire 32 is exhausted, the micro switch 12a on one side will be touched. At this time, the remote controller 18 can only control the control cartridge 31 in the host 1, the lift control module 16, at this time It is larger than or the hanging object is greater than or Is equal to minimum hanging and smaller than the maximum racemance can drive the self-locking motor 28 forward rising function through the lifter, and drive the self-lock motor 28 to rise, avoiding the lifter to fall, resulting in a steel wire 32 The lifter is confusing, and it cannot be used normally. When the lift rises to the top, the hook base 2 will contact the trigger switch 3 at the bottom of the host 1, and the hook base 2 is bonded to the bottom of the host 1, at which time the driver The wire 32 is constantly tightened in the lock motor 28, and the wire 32 is constantly tightened in the first wheel shaft 9. When the wire 32 is constantly tightening, the micro switch 12b will be touched. At this time, the self-lock motor is suspended, only Can satisfy the hanging housing greater than or equal to the minimum hoisting and smaller than the maximum lifting weight can activate the up / pause / fall function command in the no-load operation control module 33 in the remote control 18, at this time, the remote controller 18 can only Control the control box 31 in the host 1 inner lift control module 16 controls the decline in the control to reduce the lifter;
[0036] When the lift operation hook base 2 is separated from the host 1, activate the trigger switch 3, the first warning light 7 opens non-flicker, reminds the elevator currently running the working state, and is broadcast through the Warning Trumpet 17 broadcasts the relevant installation. When the hook base 2 is pressed with the host 1, the first warning light 7 will stop flashing, indicating that the lift is currently in the normal stop working state, and when the lift is in a decreased state, the second warning light 14 It will turn on the constant bright state indicating that the lift is currently falling; when the lifter is in the rise, the third warning light 15 will turn on the Changliang state indicating that the lifter is currently rising, when the lift is suspended, The second warning light 14 is closed to the third warning light 15, which is convenient to ensure the specific operational state of the floor lifter remote control operator when the air operation is used.
[0037] It should be noted that in this article, a relationship term such as the first and second, etc. is only used to distinguish an entity or operation with another entity or an operational zone, without having to require or imply these entities or operations. There is any such practical relationship or order. Moreover, the term "comprising", "comprising" or any other variable is intended to cover non-exclusive contained, thereby enabling a process, method, article, or device including a series of elements, not only those elements, but also not expressly listed. Other elements, or elements that are also inherent to such processes, methods, items, or equipment.
[0038] Although the embodiments of the present invention have been shown and described, those skilled in the art can be understood that these examples can be made, modified, and replaced without departing from the principles and spirit of the present invention. And variations, the scope of the invention is defined by the appended claims and their equivalents.
