CN216982310U - Remote control trigger structure for reliability experiment of tower drum fan lifter - Google Patents
Remote control trigger structure for reliability experiment of tower drum fan lifter Download PDFInfo
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- CN216982310U CN216982310U CN202220708390.8U CN202220708390U CN216982310U CN 216982310 U CN216982310 U CN 216982310U CN 202220708390 U CN202220708390 U CN 202220708390U CN 216982310 U CN216982310 U CN 216982310U
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Abstract
The utility model discloses a remote control trigger structure for a tower drum fan lifter reliability experiment, which comprises a remote controller main body and a protective shell, wherein the remote controller main body is connected to the inner side of the protective shell, the remote controller main body can be prevented from being effectively protected and not easy to break when the remote controller main body is collided through a protective cover plate and the protective shell, a carrying handle on the front side of the upper end of a plastic soft board is held by a hand, the plastic soft board is sleeved in the protective shell, the plastic soft board is convenient to connect through sliding grooves at two ends of the inner side of the plastic soft board during sleeving, when in use, the plastic soft board is opened for use through sliding the sliding grooves at two ends of the inner side of the plastic soft board in a protruding block on the inner side of the protective shell, when in sliding, dust adhered on the protruding block can be effectively removed through a dust removing brush at one side of the bottom end of the sliding grooves, the grooves are prevented from being blocked by excessive dust and impurities, wrap up the remote controller main part through plastic soft board and protective housing, prevent that the collision from damaging the main part.
Description
Technical Field
The utility model relates to the technical field of experimental tools, in particular to a remote control trigger structure for reliability experiments of a tower drum fan lifter.
Background
The tower barrel lifter is a lifter for a wind power tower barrel, a reliability experiment needs to be carried out after the lifter is manufactured, repeated lifting experiments are carried out under the working condition of bearing rated load, and the cycle number is not less than 60000. And detecting that the elevator finishes one-time rising and one-time falling, namely one-time circulation, wherein the rising or falling distance is the length of the steel wire rope generated once by all related parts of the lifting mechanism, the pulley block and the hand rope device. The working time before the first fault is not less than 0.5 time of the accumulated working time during the experiment, the average fault-free working time is not less than 0.3 time of the accumulated working time during the experiment, and the reliability is not less than 92 percent, wherein the experiment frequency of the safety lock rope locking experiment is not less than 300 times, and a remote control trigger device is required to be used for remote control in the experiment process.
At present, when the existing remote control trigger device is used, a protection assembly is not arranged, so that the problem that the remote control device is easy to crash and damage when in use is caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a remote control trigger structure for a tower drum fan lifter reliability experiment, and aims to solve the problem that the existing remote control trigger device is easy to crash and damage due to the fact that no protective component is arranged when the existing remote control trigger device is used in the background art.
In order to achieve the purpose, the utility model provides the following technical scheme: a remote control trigger structure for a tower drum fan lifter reliability experiment comprises a remote controller main body and a protective shell, the remote controller main body is arranged and connected on the inner side of the protective shell, the upper end surface of the remote controller main body is provided with an operation panel, the upper end of the operation panel is provided with an operation key, the rear end of the operation key is positioned on the remote controller main body and is provided with a display screen, a key shield is arranged on the operation panel at the periphery of the outer side of the control key, an antenna is arranged at the front end of the inner side of the remote controller main body, the right end of the antenna is arranged on the remote controller main body and is provided with an audible and visual alarm, the edge of the inner side of the upper end of the protective shell is provided with a convex block, the utility model discloses a safety protection device, including protective housing, regulation round hole, fastening component, protective housing's inboard upper end is provided with protective cover plate, protective housing's outside both ends are provided with the regulation round hole, the inboard of adjusting the round hole is located protective housing and is provided with fastening component.
Wherein, protective cover includes the dust removal brush, carries by handle, plastic soft board and slip recess, plastic soft board both ends inboard is provided with the slip recess, slip recess bottom one side is provided with the dust removal brush, plastic soft board upper end front side is provided with carries by the handle, the plastic soft board passes through slip groove connection on protective housing.
Wherein, fastening components includes rubber leather packing, plastic fixed block, screw thread pole and cross screw head, plastic fixed block front end is provided with the rubber leather packing, plastic fixed block rear end is provided with the screw thread pole, screw thread pole rear end is provided with the cross screw head, and the plastic fixed block passes through the screw thread pole and connects on protective housing.
The key protection cover comprises a plastic diaphragm, a fixing frame and an adhesion plate, the plastic diaphragm is arranged at the upper end of the inner side of the fixing frame, the adhesion plate is arranged on the periphery of the bottom end of the fixing frame, and the fixing frame is connected to the operation panel through the adhesion plate.
The number of the fastening components is four, and the fastening components are uniformly and symmetrically mounted and connected to the two ends of the protective shell.
The protective shell and the protective cover plate are connected and installed in a sleeved mode, and the protective cover plate is connected to the upper end of the inner side of the protective shell.
The key shield and the operation panel are connected in an inserting mode and fixed in an adhering mode.
In summary, due to the adoption of the technology, the utility model has the beneficial effects that:
1. in the utility model, the protective cover plate and the protective shell can prevent the remote controller main body from effectively protecting and being not easy to break when in collision, when the protective cover plate is installed, firstly, the carrying handle at the front side of the upper end of the plastic soft board is held by hands, the plastic soft board is sleeved in the protective shell, and when the protective cover plate is sleeved, the plastic soft board is convenient to connect through the sliding grooves at the two ends of the inner side of the plastic soft board, so that the plastic soft board is more convenient to install and is convenient to open and use at the later stage, when in use, the carrying handle is held by hands, the sliding grooves at the two ends of the inner side of the plastic soft board slide in the convex block at the inner side of the protective shell, so that the plastic soft board is opened for use, and when in sliding, the dust removing brush at one side of the bottom end of the sliding groove can effectively remove the dust adhered on the convex block, prevent the dust impurities from blocking the grooves too much, and in the placing process, wrap up the remote controller main part through plastic soft board and protective housing, prevent that the collision from damaging the main part.
2. When the fastening assembly is used, firstly, a cross screwdriver is inserted into a cross screw head and is rotated and screwed, so that the threaded round rod is pressed forwards, and the threaded round rod is pressed forwards, so that the plastic fixing block is pressed forwards, until the plastic fixing block is tightly pressed with the remote controller main body, the remote controller main body is clamped, when the remote controller main body is clamped, the clamping of the remote controller main body is tighter and firmer, and the remote controller main body is not easy to fall off when the remote controller main body is used.
Drawings
FIG. 1 is a schematic perspective view of a remote control trigger structure for a tower fan lifter reliability experiment according to the present invention;
FIG. 2 is a schematic diagram of a protective cover plate structure of a remote control trigger structure for a tower fan lifter reliability experiment according to the present invention;
FIG. 3 is a schematic structural view of a fastening assembly of a remote control triggering structure for a tower fan lifter reliability experiment according to the present invention;
fig. 4 is a schematic structural view of a key shield of a remote control trigger structure for a tower fan lift reliability experiment according to the present invention.
In the figure: 1. an antenna; 2. a remote controller main body; 3. a key cover; 31. a plastic diaphragm; 32. a fixed mount; 33. sticking the connecting plate; 4. adjusting the round hole; 5. a fastening assembly; 51. a rubber leather pad; 52. plastic fixed blocks; 53. a threaded round bar; 54. a cross screw head; 6. a protective housing; 7. a protective cover plate; 71. a dust removing brush; 72. carrying the handle; 73. a plastic soft board; 74. a sliding groove; 8. an operation panel; 9. a bump; 10. operating a key; 11. a display light screen; 12. an audible and visual alarm.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Example one
Referring to fig. 1 and 2, a remote control trigger structure for a tower fan lifter reliability experiment comprises a remote controller main body 2 and a protective shell 6, the remote controller main body 2 is installed and connected on the inner side of the protective shell 6, an operation panel 8 is arranged on the upper end face of the remote controller main body 2, an operation button 10 is arranged on the upper end of the operation panel 8, a display screen 11 is arranged on the remote controller main body 2 at the rear end of the operation button 10, a button shield 3 is arranged on the operation panel 8 around the outer side of the operation button 10, an antenna 1 is arranged at the front end of the inner side of the remote controller main body 2, an audible and visual alarm 12 is arranged on the remote controller main body 2 at the right end of the antenna 1, a convex block 9 is arranged at the inner side edge of the upper end of the protective shell 6, a protective cover plate 7 is arranged at the upper end of the inner side of the protective shell 6, and adjusting round holes 4 are arranged at the two outer sides of the protective shell 6, when the device is used, firstly, the trigger receiving device is fixedly connected to a control key of a tower fan lifter in a sleeved mode or fixedly connected to the control key of the tower fan lifter through a strong magnet, so that a person stands outside and sends an instruction through the antenna 1 of the remote controller main body 2 to control the trigger receiving device, the trigger receiving device is fixedly connected to the control key of the tower fan lifter in the tower, the ascending or descending of the tower fan lifter is externally controlled, further experimental operation is prepared, firstly, the lifting handle 72 at the upper end of the protective cover plate 7 is held by a hand, the plastic soft plate 73 slides away from the right side of the protective shell 6, the operating panel 8 at the upper end of the remote controller main body 2 leaks out, and then, the operating key 10 on the operating panel 8 is pressed, the command is started to a trigger receiving device through an antenna 1, the trigger device triggers a motor to drive a steel wire rope of a lifter to drive a lift car to lift, the trigger device and a lifter lifting system are detected through repeated operation, then an operation key 10 is pressed again to stop the motor to operate, the motor operates repeatedly to detect, then the trigger device is suspended for a plurality of seconds, a descending command is sent out, the motor rotates reversely to descend the lifter, whether the lifter has a fault or not is detected, then a stop signal is triggered through remote control to stop the motor, the lifter is stopped, a lifting step is completed, repeated testing is continuously carried out through the steps, in the remote control process, the running condition of the lifter can be observed through a display light screen 11 at the upper end of a remote controller main body 2, and when the lifter has a fault, a strong audible and visual alarm signal is sent out through an audible and visual alarm 12, so as to prompt the staff to remove in time.
In the utility model, the protective shell 6 and the protective cover plate 7 are connected and installed in a sleeving manner, the protective cover plate 7 is connected to the upper end position of the inner side of the protective shell 6, the protective cover plate 7 comprises a dust removing brush 71, a lifting handle 72, a plastic soft plate 73 and a sliding groove 74, the sliding grooves 74 are arranged on the inner sides of the two ends of the plastic soft plate 73, the dust removing brush 71 is arranged on one side of the bottom end of the sliding groove 74, the lifting handle 72 is arranged on the front side of the upper end of the plastic soft plate 73, the plastic soft plate 73 is connected to the protective shell 6 through the sliding groove 74, when the protective cover plate 7 is installed, firstly, the lifting handle 72 on the front side of the upper end of the plastic soft plate 73 is held, the plastic soft plate 73 is sleeved in the protective shell 6, and when in sleeving, the plastic soft plate 73 is convenient to connect and install through the sliding grooves 74 on the two ends of the inner side of the plastic soft plate 73, so that the protective cover plate is connected and installed in a sleeving manner, which is more convenient in installation, and the later stage is convenient for open the use, when using, handheld handle 72 of taking, slip recess 74 through the inboard both ends of plastic soft board 73 slides in the inboard lug 9 of protecting sheathing 6, thereby open plastic soft board 73 and use, and when sliding, through the dirt brush 71 that goes of slip recess 74 bottom one side, can effectually get rid of the dust of adhesion on the lug 9, prevent that dust impurity from blocking up the recess too much, and placing the in-process, wrap up remote controller main part 2 through plastic soft board 73 and protecting sheathing 6, prevent the collision damage main part.
The working principle is as follows: when the device is used, firstly, the trigger receiving device is fixedly connected to the control key of the tower fan lifter in a sleeved mode or fixedly connected to the control key of the tower fan lifter through a strong magnet, so that a person standing outside sends an instruction through the antenna 1 of the remote controller main body 2 to control the trigger receiving device, and the trigger receiving device is fixedly connected to the control key of the tower fan lifter so as to control the ascending or descending of the tower fan lifter outside and further prepare for experiment operation, firstly, the plastic soft plate 73 is slid away from the right side of the protective shell 6 by holding the lifting handle 72 at the upper end of the protective cover plate 7 by hand to leak out the operating panel 8 at the upper end of the remote controller main body 2, then, the instruction is sent to the trigger receiving device through the antenna 1 by pressing the control key 10 on the operating panel 8, and the trigger device triggers the motor, the steel wire rope of the elevator is driven by a motor, so that the elevator car is driven to lift, the trigger device and the elevator lifting system are detected by repeated operation, then the control button 10 is pressed again, the motor stops operating, the repeated operation is performed for detection, then the trigger device is suspended for a plurality of seconds, a descending instruction is sent, the motor rotates reversely, so that the elevator descends, whether fault occurs is detected, then a stop signal is triggered by remote control, the motor stops operating, the elevator stops braking, one-time lifting step is completed, repeated testing is continued through the steps, in the remote control process, the running condition of the elevator can be observed through a display light screen 11 at the upper end of a remote controller main body 2, and when the elevator breaks down, a strong audible and visual alarm signal is sent through an audible and visual alarm 12 so as to prompt a worker to remove the fault in time.
Example two
Referring to fig. 1 and 3, a be used for tower section of thick bamboo fan lift reliability experiment to trigger structure with remote control, this embodiment compares in embodiment one, fastening component 5 is provided with four altogether, and the even symmetry erection joint of fastening component 5 is on protective housing 6's both ends position, fastening component 5 includes rubber leather packing 51, plastic fixed block 52, screw thread round bar 53 and cross screw head 54, plastic fixed block 52 front end is provided with rubber leather packing 51, plastic fixed block 52 rear end is provided with screw thread round bar 53, screw thread round bar 53 rear end is provided with cross screw head 54, plastic fixed block 52 passes through screw thread round bar 53 and connects on protective housing 6.
The working principle is as follows: when the fastening assembly 5 is used, firstly, a cross screwdriver is used and inserted into the cross screw head 54, the cross screwdriver is rotated and screwed, the threaded round rod 53 is pressed forwards, the plastic fixing block 52 is pressed forwards until the plastic fixing block is tightly pressed with the remote controller main body 2, so that the remote controller main body 2 is clamped, and when the plastic fixing block is clamped with the remote controller main body 2, the plastic fixing block 52 is clamped more tightly and firmly through the rubber cushion 51 arranged on the end face of the plastic fixing block 52, and the plastic fixing block is not easy to fall off in use.
EXAMPLE III
Referring to fig. 1 and 4, a be used for a tower section of thick bamboo fan lift reliability experiment to trigger structure with remote control, this embodiment compares in embodiment two, and key guard 3 and operating panel 8 are connected through the mode of pegging graft earlier, and is being fixed through the mode of adhesion, and key guard 3 includes plastic diaphragm 31, mount 32 and adhesion board 33, and mount 32 inboard upper end is provided with plastic diaphragm 31, and mount 32 bottom a week is provided with adhesion board 33, and mount 32 passes through adhesion board 33 and connects on operating panel 8.
The working principle is as follows: when installing button guard 3, at first, peg graft the bonding board 33 of mount 32 bottom in 8 upper ends of operating panel control the gap of button 10, link firmly, carry out the erection joint through the adhesion of grafting through bonding board 33 earlier like this for it is more convenient when the installation, when using, prevent on the one hand that the greasy dirt from getting into operating panel 8 through mount 32 upper end inboard plastic diaphragm 31, on the other hand prevents to control the long-time friction of button 10 and leads to the effect of seeing unclearly.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the utility model concepts of the present invention in the scope of the present invention.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Claims (7)
1. The utility model provides a be used for tower section of thick bamboo fan lift reliability experiment to trigger structure with remote control, includes remote controller main part (2) and protective housing (6), its characterized in that: the remote controller is characterized in that the remote controller main body (2) is installed and connected on the inner side position of the protective shell (6), the upper end face of the remote controller main body (2) is provided with an operation panel (8), the upper end of the operation panel (8) is provided with an operation button (10), the rear end of the operation button (10) is arranged on the remote controller main body (2) and is provided with a display screen (11), the outer side circumference of the operation button (10) is arranged on the operation panel (8) and is provided with a button shield (3), the inner side front end of the remote controller main body (2) is provided with an antenna (1), the right end of the antenna (1) is arranged on the remote controller main body (2) and is provided with an audible and visual alarm (12), the inner side edge of the upper end of the protective shell (6) is provided with a convex block (9), the inner side upper end of the protective shell (6) is provided with a protective cover plate (7), and the outer side two ends of the protective shell (6) are provided with adjusting round holes (4), the inner side of the adjusting round hole (4) is provided with a fastening component (5) on the protective shell (6).
2. The remote control trigger structure for tower fan lift reliability experiments of claim 1, wherein: protective cover board (7) are including dust removal brush (71), carry and take handle (72), plastic soft board (73) and slip recess (74), plastic soft board (73) both ends inboard is provided with slip recess (74), slip recess (74) bottom one side is provided with dust removal brush (71), plastic soft board (73) upper end front side is provided with carries and takes handle (72), plastic soft board (73) are connected on protective housing (6) through slip recess (74).
3. The remote control trigger structure for tower fan lift reliability experiments of claim 1, wherein: fastening components (5) include rubber leather packing (51), plastic fixed block (52), screw thread round bar (53) and cross screw head (54), plastic fixed block (52) front end is provided with rubber leather packing (51), plastic fixed block (52) rear end is provided with screw thread round bar (53), screw thread round bar (53) rear end is provided with cross screw head (54), and all plastic fixed blocks (52) are connected on protecting sheathing (6) through screw thread round bar (53).
4. The remote control trigger structure for tower fan lift reliability experiments of claim 1, wherein: the button guard shield (3) includes plastic diaphragm (31), mount (32) and adhesion board (33), mount (32) inboard upper end is provided with plastic diaphragm (31), mount (32) bottom a week is provided with adhesion board (33), mount (32) are connected on operating panel (8) through adhesion board (33).
5. The remote control trigger structure for tower fan lift reliability experiments of claim 1, wherein: the number of the fastening components (5) is four, and the fastening components (5) are uniformly and symmetrically installed and connected to the two ends of the protective shell (6).
6. The remote control trigger structure for tower fan lift reliability experiments of claim 1, wherein: the protective casing (6) and the protective cover plate (7) are connected and installed in a sleeved mode, and the protective cover plate (7) is connected to the upper end of the inner side of the protective casing (6).
7. The remote control trigger structure for tower fan lift reliability experiments of claim 1, wherein: the key protection cover (3) and the operation panel (8) are connected in an inserting mode and then fixed in an adhesion mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220708390.8U CN216982310U (en) | 2022-03-24 | 2022-03-24 | Remote control trigger structure for reliability experiment of tower drum fan lifter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220708390.8U CN216982310U (en) | 2022-03-24 | 2022-03-24 | Remote control trigger structure for reliability experiment of tower drum fan lifter |
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| Publication Number | Publication Date |
|---|---|
| CN216982310U true CN216982310U (en) | 2022-07-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220708390.8U Active CN216982310U (en) | 2022-03-24 | 2022-03-24 | Remote control trigger structure for reliability experiment of tower drum fan lifter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216982310U (en) |
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2022
- 2022-03-24 CN CN202220708390.8U patent/CN216982310U/en active Active
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