CN114979199B - Tower foundation safety control device and control method for high-altitude operation - Google Patents
Tower foundation safety control device and control method for high-altitude operation Download PDFInfo
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- CN114979199B CN114979199B CN202210510251.9A CN202210510251A CN114979199B CN 114979199 B CN114979199 B CN 114979199B CN 202210510251 A CN202210510251 A CN 202210510251A CN 114979199 B CN114979199 B CN 114979199B
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- 238000000034 method Methods 0.000 title claims abstract description 11
- 239000000428 dust Substances 0.000 claims abstract description 26
- 230000000694 effects Effects 0.000 claims abstract description 10
- 239000012717 electrostatic precipitator Substances 0.000 claims abstract 2
- 238000009434 installation Methods 0.000 claims description 24
- 238000001125 extrusion Methods 0.000 claims description 15
- 238000001179 sorption measurement Methods 0.000 claims description 10
- 238000012423 maintenance Methods 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 6
- 230000000712 assembly Effects 0.000 claims 6
- 238000000429 assembly Methods 0.000 claims 6
- 238000010030 laminating Methods 0.000 claims 1
- 238000012544 monitoring process Methods 0.000 abstract description 5
- 230000002123 temporal effect Effects 0.000 abstract description 3
- 230000003068 static effect Effects 0.000 description 9
- 230000005611 electricity Effects 0.000 description 8
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/02—Plant or installations having external electricity supply
- B03C3/04—Plant or installations having external electricity supply dry type
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B7/00—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
- G08B7/06—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/728—Onshore wind turbines
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- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Computing Systems (AREA)
- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Control And Safety Of Cranes (AREA)
- Electrostatic Separation (AREA)
Abstract
The invention discloses a tower foundation safety control device and a control method for high-altitude operation, wherein the tower foundation safety control device comprises a tower foundation safety control box main body, a mounting groove, alarm components, dust removal components and mounting components, wherein the mounting groove is formed in the inner wall of one side of the tower foundation safety control box main body, the alarm components are fixed on the inner wall of the bottom end of the mounting groove, the dust removal components are fixed on the inner walls of the two sides of the mounting groove, and the mounting components are fixed on the outer walls of the two sides of the tower foundation safety control box main body; the alarm assembly comprises a motor, an oval rotating wheel and an electric switch; according to the invention, the tower crane can be monitored through the sensor, and when a dangerous situation occurs, the alarm sound and the light can give out a warning to the staff, so that the safety monitoring effect is improved, and the manual burden is reduced; can carry out electrostatic precipitator to the inside dust of equipment, can deashing equipment temporal portion's dust like this, avoid influencing the operation of equipment, improve the result of use of equipment.
Description
Technical Field
The invention relates to the technical field of tower cranes, in particular to a tower foundation safety control device and a control method for high-altitude operation.
Background
The high-altitude operation refers to the operation performed at the high position where the falling height reference plane is more than 2m and possibly falls; when the high-altitude operation requires bearing, the building or the supporting part should bear the load of the hanging basket, in theory, the high-altitude operation has a certain risk, and when the tower crane works, the tower foundation safety control device is required to monitor the tower crane, so that the risk phenomenon of the tower crane is avoided; but current tower footing safety control device generally needs the manual work to monitor constantly, when taking place carelessly, can not carry out timely safety braking to the tower crane to reduced the safety monitoring effect, and increased artifical burden, do not have dust removal structure moreover, lead to the inside more dust that can pile up of equipment, can influence equipment and move, reduced the result of use of equipment, in addition when the maintenance, be difficult to dismantle the maintenance, lead to the installation to dismantle the process comparatively complicated, reduced installation dismantlement efficiency.
Disclosure of Invention
The invention aims to provide a tower foundation safety control device and a control method for high-altitude operation, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
The tower foundation safety control device comprises a tower foundation safety control box main body, a mounting groove, alarm components, dust removal components and mounting components, wherein the mounting groove is formed in the inner wall of one side of the tower foundation safety control box main body, the alarm components are fixed on the inner wall of the bottom end of the mounting groove, the dust removal components are fixed on the inner walls of the two sides of the mounting groove, and the mounting components are fixed on the outer walls of the two sides of the tower foundation safety control box main body;
The alarm assembly comprises a motor, an oval rotating wheel, a sleeve, an electric switch, a wire, a loudspeaker, a warning lamp, a first telescopic rod, a connecting disc, a first spring, a push plate, an ear block and a rotating shaft, wherein the electric switch is installed on the inner wall of the bottom end of the mounting groove, the wire is electrically connected to one side of the inner wall of the electric switch, the loudspeaker is installed on one side of the inner wall of the mounting groove, the warning lamp is installed on one side of the inner wall of the loudspeaker in an embedded mode, the output end of the wire is electrically connected to the inner wall of the loudspeaker and the warning lamp, the oval rotating wheel is connected to one side of the outer wall of the electric switch in a contact mode, the motor is installed on the inner wall of the bottom end of the mounting groove in an embedded mode, the push plate is connected to the top end of the output shaft of the motor in a fixed mode on the outer wall of the oval rotating wheel in a contact mode, the ear block is symmetrically welded on one side of the outer wall of the push plate, the rotating shaft is connected to the rotating shaft in a rotating mode on one side of the inner wall of the mounting groove, the sleeve is embedded and connected to one side of the inner wall of the sleeve, the first telescopic rod is sleeved on one side of the inner wall of the sleeve, one side of the telescopic rod is fixedly connected to the outer wall of the rotating shaft on the first rotating shaft, the first rotating shaft is welded on the outer wall of the first side of the rotating rod, and the first side of the disc is welded on the other side of the outer wall.
As a further scheme of the invention: the dust removal assembly comprises a guide rail, a second telescopic rod, a second spring, an extrusion disc, an electromagnetic adsorption block, a frame and an electrostatic net, wherein the guide rail is welded on the inner walls of the two sides of the installation groove, the frame is connected to the inner wall of one side of the guide rail in a sliding manner, the electrostatic net is embedded and installed on the inner wall of one side of the frame, the extrusion disc is connected to the outer wall of one side of the frame in a symmetrical contact manner, the second telescopic rod is embedded and installed on the inner wall of one side of the guide rail in a symmetrical manner, one end of the second telescopic rod is fixedly connected to the outer wall of the extrusion disc, the second spring is welded on the outer wall of one side of the extrusion disc, the other end of the second spring is welded on the inner wall of the guide rail, one side of the second spring is sleeved on the outer wall of the second telescopic rod in an inner wall of the guide rail, and the electromagnetic adsorption block is installed on the inner wall between the second telescopic rods.
As a further scheme of the invention: the installation component includes clamping plate, guiding hole, movable plate, spacing mouth, gag lever post and third spring, all weld the clamping plate on the both sides outer wall of tower foot safety control box main part, install the movable plate on the outer wall of one side of clamping plate, symmetrical welding has the gag lever post on the outer wall of one side of movable plate, the guiding hole has been symmetrically seted up to the corresponding gag lever post on the inner wall of one side of clamping plate, symmetrical welding has the third spring on the outer wall of one side of movable plate, and the other end welding of third spring is on the outer wall of clamping plate, one side inside cup joint of third spring is on the outer wall of gag lever post, the spacing mouth has been seted up on the middle part inner wall of movable plate.
As a further scheme of the invention: buttons are distributed and installed on the inner wall of one side of the tower foundation safety control box main body, and a display screen is installed on the inner wall of the tower foundation safety control box main body, which is positioned on one side of the buttons.
As a further scheme of the invention: the inner wall of one side of the mounting groove is rotationally connected with a box door, and the inner wall of one side of the box door is provided with a lifting groove.
As a further scheme of the invention: and a joint is arranged on the inner wall of the bottom end of the main body of the tower foundation safety control box.
As a further scheme of the invention: the inner wall of one side of the first spring is sleeved on the outer wall of the first telescopic rod.
As a further scheme of the invention: a control method of a tower foundation safety control device for high-altitude operation comprises the steps of firstly placing a tower foundation safety control box main body into a control room, pulling a moving plate through a limiting opening to enable a limiting rod to move along a guide hole on a clamping plate, clamping the clamping plate onto a mounting structure, loosening the moving plate at the moment, resetting the limiting rod on the moving plate along the guide hole under the action of a third spring, inserting the limiting rod into the limiting hole on the mounting structure, mounting and fixing the tower foundation safety control box main body, connecting lines of various sensors and a brake into a connector, displaying through a display screen if dangerous conditions occur, starting a motor to enable an oval rotating wheel to rotate at ninety degrees, opening an electric switch through a convex part of the oval rotating wheel, then the horn and the warning lamp are started simultaneously through the lead, thereby warning the staff, at the moment, the safety of the tower crane is ensured by safely braking the button, after the maintenance of the tower crane is finished, the motor is continuously started at the moment to enable the oval rotating wheel to rotate ninety degrees, then under the action of the first spring, the first telescopic rod on the connecting disc moves along the sleeve, so that the push plate moves, then under the adjusting action of the rotating shaft on the ear block, the push plate is attached to the electric switch to be closed, so that the horn and the warning lamp are closed, when the main body of the tower foundation safety control box operates, the static electricity is removed from the mounting groove through the static electricity network on the frame, when the dust of the static electricity network is more, the box door is rotated through the lifting groove, at the moment, the electromagnetic adsorption block is closed, and then under the action of the second spring, the extrusion disc on the second telescopic rod extrudes the frame, so that the frame slides out along the guide rail, and then the frame is cleaned, thereby ensuring that the electrostatic network can be reused.
The beneficial effects of the invention are as follows: the tower crane can be monitored through the sensor, and when dangerous conditions occur, the alarm sound and the light can give out warning to the staff, so that the safety monitoring effect is improved, and the manual burden is reduced;
The dust in the equipment can be subjected to electrostatic dust removal, so that the dust on the temporal part of the equipment can be removed, the operation of the equipment is prevented from being influenced, and the use effect of the equipment is improved;
when maintaining, can dismantle the maintenance fast to the equipment to simplified the process of installation dismantlement, improved the efficiency of installation dismantlement.
Drawings
FIG. 1 is a perspective view of the whole structure of the present invention;
FIG. 2 is a front cut-away block diagram of the present invention;
FIG. 3 is a schematic view showing the internal structure of the installation groove of the present invention;
FIG. 4 is a schematic view of the structure of the area A in FIG. 3 according to the present invention;
FIG. 5 is a side elevation cutaway view of the present invention;
Legend description: 1. a tower foundation safety control box main body; 2. a mounting groove; 3. an alarm assembly; 4. a dust removal assembly; 5. a mounting assembly; 6. a button; 7. a display screen; 8. a door; 9. a pulling groove; 10. a joint; 31. a motor; 32. an elliptical rotating wheel; 33. an electric appliance switch; 34. a wire; 35. a horn; 36. a warning light; 37. a sleeve; 38. a first telescopic rod; 39. a connecting disc; 310. a first spring; 311. a push plate; 312. ear pieces; 313. a rotating shaft; 41. a guide rail; 42. a second telescopic rod; 43. a second spring; 44. extruding the disc; 45. an electromagnetic adsorption block; 46. a frame; 47. a static network; 51. a clamping plate; 52. a guide hole; 53. a moving plate; 54. a limit opening; 55. a limit rod; 56. and a third spring.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
Referring to fig. 2-4, a tower foundation safety control device and a control method for high-altitude operation, wherein the tower foundation safety control device comprises a tower foundation safety control box main body 1, an installation groove 2, an alarm component 3, a dust removal component 4 and an installation component 5, wherein the installation groove 2 is formed in the inner wall of one side of the tower foundation safety control box main body 1, the alarm component 3 is fixed on the inner wall of the bottom end of the installation groove 2, the dust removal component 4 is fixed on the inner walls of two sides of the installation groove 2, and the installation component 5 is fixed on the outer walls of two sides of the tower foundation safety control box main body 1; buttons 6 are distributed and installed on the inner wall of one side of the tower foundation safety control box main body 1, a display screen 7 is installed on the inner wall of one side of the buttons 6 of the tower foundation safety control box main body 1, the condition of the tower crane is displayed through the display screen 7, and monitoring equipment is controlled through the buttons 6; the inner wall of one side of the mounting groove 2 is rotationally connected with a box door 8, and the inner wall of one side of the box door 8 is provided with a lifting groove 9, so that the box door 8 is rotationally opened through the lifting groove 9, and the structure inside the equipment is conveniently protected; the joint 10 is arranged on the inner wall of the bottom end of the tower foundation safety control box main body 1, and the circuits of various sensors and brakes are connected into the joint 10, so that the installation effect is improved;
The alarm assembly 3 comprises a motor 31, an oval rotating wheel 32, an electric switch 33, a wire 34, a loudspeaker 35, a warning lamp 36, a sleeve 37, a first telescopic rod 38, a connecting disc 39, a first spring 310, a push plate 311, an ear block 312 and a rotating shaft 313, wherein the electric switch 33 is installed on the inner wall of the bottom end of the installation groove 2, the wire 34 is electrically connected to the inner wall of one side of the electric switch 33, the loudspeaker 35 is embedded and installed on the inner wall of one side of the installation groove 2, the warning lamp 36 is embedded and installed on the inner wall of one side of the loudspeaker 35, the output end of the wire 34 is electrically connected to the inner wall of the loudspeaker 35 and the warning lamp 36, the oval rotating wheel 32 is connected to the outer wall of one side of the electric switch 33 in a contact manner, the motor 31 is embedded and installed on the outer wall of the bottom end of the installation groove 2 in a contact manner, the push plate 311 is connected to the outer wall of one side of the electric switch 33 in a contact manner, the ear block 312 is symmetrically welded on the outer wall of one side of the push plate 311, the rotating shaft 313 is connected to the inner wall between the ear blocks 312, the sleeve 37 is embedded and connected to the inner wall of one side of the installation groove 2, the sleeve 37 is connected to the inner wall of one side of the sleeve 37, the sleeve 37 is connected to the rotating shaft 39 is connected to the outer wall of the first telescopic rod 310, the first telescopic rod is connected to the outer wall of the first telescopic rod 310 in a sleeved and the telescopic rod is connected to the outer wall of the telescopic rod 310 in a sleeved manner; the inner wall of one side of the first spring 310 is sleeved on the outer wall of the first telescopic rod 38, and when the oval rotating wheel 32 rotates by ninety degrees, the first telescopic rod 38 on the connecting disc 39 is reset along the sleeve 37 under the action of the first spring 310.
The working principle of the invention is as follows: the circuit of various sensors and brakes is connected into the connector 10, if dangerous conditions occur, the circuit can be displayed through the display screen 7, at this time, the motor 31 is started to enable the oval rotating wheel 32 to rotate by ninety degrees, the electric switch 33 is turned on through the protruding part of the oval rotating wheel 32, then the loudspeaker 35 and the warning lamp 36 are started simultaneously through the lead 34, thereby warning staff, safety braking is carried out on the tower crane through the button 6, the safety of the tower crane is ensured, after the tower crane is maintained, the motor 31 is continuously started at this time, the oval rotating wheel 32 is enabled to rotate by ninety degrees, then under the action of the first spring 310, the first telescopic rod 38 on the connecting disc 39 is enabled to reset along the sleeve 37, so that the push plate 311 moves, then under the adjusting action of the rotating shaft 313 on the ear block 312, the push plate 311 is enabled to be closed by attaching the electric switch 33, the loudspeaker 35 and the warning lamp 36 are enabled to be closed, the tower crane can be monitored through the sensor, and the safety monitoring effect can be improved through warning sound and light to the staff when dangerous conditions occur, and manual load is reduced.
Example two
Referring to fig. 5, the dust removing assembly 4 includes a guide rail 41, a second telescopic rod 42, a second spring 43, an extrusion disc 44, an electromagnetic adsorption block 45, a frame 46 and an electrostatic net 47, wherein the guide rail 41 is welded on the inner walls of both sides of the installation groove 2, the frame 46 is slidably connected on the inner wall of one side of the guide rail 41, the electrostatic net 47 is embedded and installed on the inner wall of one side of the frame 46, the extrusion disc 44 is symmetrically contacted and connected on the outer wall of one side of the frame 46, the second telescopic rod 42 is symmetrically embedded and installed on the inner wall of one side of the guide rail 41, one end of the second telescopic rod 42 is fixedly connected on the outer wall of the extrusion disc 44, the second spring 43 is welded on the outer wall of one side of the extrusion disc 44, the other end of the second spring 43 is welded on the inner wall of the guide rail 41, one side of the second spring 43 is internally sleeved on the outer wall of the second telescopic rod 42, and the electromagnetic adsorption block 45 is installed on the inner wall of the guide rail 41 between the second telescopic rods 42.
When the tower footing safety control box main body 1 operates, the static electricity network 47 on the frame 46 is used for carrying out static electricity dust removal on the installation groove 2, when more dust is in the static electricity network 47, the box door 8 is rotated through the lifting groove 9, the electromagnetic adsorption block 45 is closed at the moment, then under the action of the second spring 43, the extrusion disc 44 on the second telescopic rod 42 extrudes the frame 46, so that the frame 46 slides out along the guide rail 41, and then the frame 46 is cleaned, thereby ensuring that the static electricity network 47 can be reused, carrying out static electricity dust removal on dust in equipment, removing dust on temporal part of the equipment, avoiding influencing the operation of the equipment, and improving the use effect of the equipment.
Example III
Referring to fig. 1, the installation component 5 includes a clamping plate 51, a guide hole 52, a moving plate 53, a limiting opening 54, a limiting rod 55 and a third spring 56, wherein the clamping plate 51 is welded on the outer walls of two sides of the main body 1 of the tower foundation safety control box, the moving plate 53 is installed on the outer wall of one side of the clamping plate 51, the limiting rod 55 is symmetrically welded on the outer wall of one side of the moving plate 53, the guide hole 52 is symmetrically arranged on the inner wall of one side of the clamping plate 51 corresponding to the limiting rod 55, the third spring 56 is symmetrically welded on the outer wall of one side of the moving plate 53, the other end of the third spring 56 is welded on the outer wall of the clamping plate 51, one side of the third spring 56 is internally sleeved on the outer wall of the limiting rod 55, and the limiting opening 54 is arranged on the inner wall of the middle of the moving plate 53.
The tower foundation safety control box main body 1 is placed in the control room, the movable plate 53 is pulled through the limiting opening 54 to enable the limiting rod 55 to move along the guide hole 52 on the clamping plate 51, then the clamping plate 51 is clamped to the mounting structure, the movable plate 53 is loosened, and then under the action of the third spring 56, the limiting rod 55 on the movable plate 53 resets along the guide hole 52, so that the tower foundation safety control box main body 1 is inserted into the limiting hole on the mounting structure, the tower foundation safety control box main body 1 is mounted and fixed, and when in maintenance, equipment can be quickly disassembled and maintained, so that the mounting and dismounting process is simplified, and the mounting and dismounting efficiency is improved.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (6)
1. The tower foundation safety control device for the high-altitude operation is characterized by comprising a tower foundation safety control box main body (1), mounting grooves (2), alarm assemblies (3), dust removal assemblies (4) and mounting assemblies (5), wherein the mounting grooves (2) are formed in one side inner wall of the tower foundation safety control box main body (1), the alarm assemblies (3) are fixed on the bottom end inner wall of the mounting grooves (2), the dust removal assemblies (4) are fixed on the two side inner walls of the mounting grooves (2), and the mounting assemblies (5) are fixed on the two side outer walls of the tower foundation safety control box main body (1);
The alarm assembly (3) comprises a motor (31), an oval rotating wheel (32), an electric switch (33), a wire (34), a loudspeaker (35), an alarm lamp (36), a sleeve (37), a first telescopic rod (38), a connecting disc (39), a first spring (310), a push plate (311), an ear block (312) and a rotating shaft (313), wherein the electric switch (33) is mounted on the inner wall of the bottom end of the mounting groove (2), the wire (34) is electrically connected to the inner wall of one side of the electric switch (33), the loudspeaker (35) is mounted on the inner wall of one side of the mounting groove (2), the alarm lamp (36) is mounted on the inner wall of one side of the loudspeaker (35) in an embedded manner, the output end of the wire (34) is electrically connected to the inner wall of the loudspeaker (35) and the alarm lamp (36), the motor (31) is mounted on the inner wall of the bottom end of the mounting groove (2), the output shaft of the motor (31) is fixedly connected to the outer wall of the oval rotating wheel (32), the push plate (311) is connected to the outer wall of one side of the electric switch (311) in a contact manner, the inner wall between the ear blocks (312) is rotationally connected with a rotating shaft (313), a sleeve (37) is embedded and connected on the inner wall on one side of the mounting groove (2), a first telescopic rod (38) is sleeved on the inner wall on one side of the sleeve (37), one side of the first telescopic rod (38) is fixedly connected to the outer wall of the rotating shaft (313), a connecting disc (39) is welded on the outer wall on one side of the first telescopic rod (38), a first spring (310) is welded on the outer wall on one side of the connecting disc (39), and the other end of the first spring (310) is welded on the inner wall of the mounting groove (2);
The dust removal assembly (4) comprises a guide rail (41), a second telescopic rod (42), a second spring (43), an extrusion disc (44), an electromagnetic adsorption block (45), a frame (46) and an electrostatic net (47), wherein the guide rail (41) is welded on the inner walls of two sides of the installation groove (2), the frame (46) is connected to the inner wall of one side of the guide rail (41) in a sliding manner, the electrostatic net (47) is embedded and installed on the inner wall of one side of the frame (46), the extrusion disc (44) is symmetrically contacted and connected to the outer wall of one side of the frame (46), the second telescopic rod (42) is symmetrically embedded and installed on the inner wall of one side of the guide rail (41), one end of the second telescopic rod (42) is fixedly connected to the outer wall of the extrusion disc (44), the second spring (43) is welded on the outer wall of one side of the extrusion disc (44), the other end of the second spring (43) is welded on the inner wall of the guide rail (41), one side of the second spring (43) is internally sleeved and connected to the outer wall of the second telescopic rod (42), and the electromagnetic adsorption block (45) is arranged on the inner wall of the second telescopic rod (41).
The installation component (5) is including clamping plate (51), guiding hole (52), movable plate (53), spacing mouth (54), gag lever post (55) and third spring (56), all welded clamping plate (51) on the both sides outer wall of tower foot safety control case main part (1), install movable plate (53) on the outer wall of one side of clamping plate (51), symmetrical welding has gag lever post (55) on the outer wall of one side of movable plate (53), guiding hole (52) have been seted up to corresponding gag lever post (55) symmetry on the inner wall of one side of clamping plate (51), symmetrical welding has third spring (56) on the outer wall of one side of movable plate (53), and the other end welding of third spring (56) is on the outer wall of clamping plate (51), one side inside cup joint of third spring (56) is on the outer wall of gag lever post (55), spacing mouth (54) have been seted up on the middle part inner wall of movable plate (53).
2. The tower footing safety control device for high-altitude operation according to claim 1, wherein buttons (6) are distributed and installed on the inner wall of one side of the tower footing safety control box main body (1), and a display screen (7) is installed on the inner wall of one side of the buttons (6) of the tower footing safety control box main body (1).
3. The tower footing safety control device for high-altitude operation according to claim 1, wherein a box door (8) is rotatably connected to an inner wall of one side of the installation groove (2), and a pulling groove (9) is formed in an inner wall of one side of the box door (8).
4. The tower footing safety control device for high-altitude operation according to claim 1, wherein a joint (10) is installed on the inner wall of the bottom end of the tower footing safety control box main body (1).
5. The tower footing safety control device for aloft work of claim 1, wherein the inner wall of one side of the first spring (310) is sleeved on the outer wall of the first telescopic rod (38).
6.A control method of a tower foundation safety control device for high-altitude operation is characterized in that a tower foundation safety control box main body (1) is placed in a control room, a moving plate (53) is pulled through a limiting opening (54) to enable a limiting rod (55) to move along a guide hole (52) on a clamping plate (51), the clamping plate (51) is clamped on a mounting structure, the moving plate (53) is released at the moment, then under the action of a third spring (56), the limiting rod (55) on the moving plate (53) is reset along the guide hole (52) so as to be inserted into the limiting hole on the mounting structure, thereby installing and fixing the tower foundation safety control box main body (1), then various sensors and circuits of a brake are connected into the connector (10), if dangerous situations occur, an oval rotating wheel (32) can be displayed through a display screen (7), a starting motor (31) is enabled to rotate at ten degrees, an electric switch (33) is opened through a boss of the oval rotating wheel (32), then a wire (35) is enabled to enable a tower crane (36) to rotate at the moment, and a warning lamp (6) is enabled to be enabled to rotate continuously, and a safety maintenance person is enabled to rotate at the moment, and a safety warning lamp (6) is enabled to be enabled to rotate continuously, then under the effect of first spring (310), make first telescopic link (38) on connecting disc (39) remove along sleeve (37), thereby make push pedal (311) remove, then under the effect of the regulation of axis of rotation (313) on ear piece (312), thereby make push pedal (311) laminating electrical switch (33) close, thereby make loudspeaker (35) and warning lamp (36) close, when tower base safety control box main part (1) is operated, electrostatic precipitator is carried out mounting groove (2) through electrostatic network (47) on frame (46), when the dust of electrostatic network (47) is more, make chamber door (8) rotate through carrying draw groove (9), close electromagnetic adsorption piece (45) this moment, then under the effect of second spring (43), make extrusion disc (44) on second telescopic link (42) extrude frame (46), thereby make frame (46) slide out along guide rail (41), then keep out frame (46), thereby guarantee that electrostatic network (47) can reuse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210510251.9A CN114979199B (en) | 2022-05-11 | 2022-05-11 | Tower foundation safety control device and control method for high-altitude operation |
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| CN116365392B (en) * | 2023-06-02 | 2023-08-01 | 国网山西省电力公司长治供电公司 | Emergency circuit protection device containing standby power supply |
| CN117206269B (en) * | 2023-11-08 | 2024-02-09 | 山西兴创通科技有限公司 | Ash removal cleaning device of power equipment |
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| CN114979199A (en) | 2022-08-30 |
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