CN117758991A - Single-beam attached hanging basket hanging mechanism - Google Patents
Single-beam attached hanging basket hanging mechanism Download PDFInfo
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- CN117758991A CN117758991A CN202410194804.3A CN202410194804A CN117758991A CN 117758991 A CN117758991 A CN 117758991A CN 202410194804 A CN202410194804 A CN 202410194804A CN 117758991 A CN117758991 A CN 117758991A
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- 230000007246 mechanism Effects 0.000 title claims abstract description 54
- 238000012544 monitoring process Methods 0.000 claims abstract description 11
- 229910000831 Steel Inorganic materials 0.000 claims description 43
- 239000010959 steel Substances 0.000 claims description 43
- 239000000725 suspension Substances 0.000 claims description 26
- 238000009423 ventilation Methods 0.000 claims description 15
- 238000001125 extrusion Methods 0.000 claims description 14
- 238000005303 weighing Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 11
- 230000001737 promoting effect Effects 0.000 abstract description 2
- 239000011435 rock Substances 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 5
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
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Abstract
The invention belongs to the technical field of hanging basket hanging mechanisms, and discloses a single-beam attached hanging basket hanging mechanism which comprises two symmetrically distributed hanging arms arranged on a single beam, wherein the hanging arms are provided with an anti-deflection mechanism, the anti-deflection mechanism comprises a fixed pipe, a center seat, a positioning groove, a connecting strip, a positioning block, a sliding frame, a guide rod, a first spring and a pressing block, the outer sides of the two hanging arms are fixedly connected with the fixed pipe, the center seat is connected between the two fixed pipes in a sliding manner, and the fixed pipe and the center seat are in contact with the single beam. Through adding wind speed monitoring mechanism on the hanging flower basket, carry out real-time supervision through the inside wind speed sensing fan of wind speed monitoring mechanism to the air flow velocity, when the in-process air flow velocity of control exceeded the warning velocity of flow, can control the inside master switch of master control box through signal processor, break off the power that promotes when starting the safety hook, can avoid promoting when too big because of the wind speed and cause the hanging flower basket to rock too big problem to appear.
Description
Technical Field
the invention belongs to the technical field of hanging basket hanging mechanisms, and particularly relates to a single-beam attached hanging basket hanging mechanism.
Background
At present, the single-beam attached hanging basket hanging mechanism has the following problems when in use: the operation is needed to be stopped when the wind speed exceeds 8.0 m/s in the standard of hanging basket operation and the anti-falling device is locked, but when strong airflow is occasionally short in the process of actual high-altitude operation, the wind speed is easily caused to exceed 8.0 m/s, in the process of strong airflow flowing, a human body cannot accurately sense the wind speed, when strong airflow flows through the hanging basket, if a worker is operating the hanging basket to lift, the shaking amplitude of the hanging basket is easily increased, dangers are caused, the hanging basket can drive a steel wire rope to swing in the shaking process, the steel wire rope can drive a hanging arm to shake in the shaking process, the distance between the hanging arm can be changed in the shaking process, so that the verticality of a steel wire is influenced in later use, abrasion is caused between the steel wire rope and the lifting machine, the hanging basket is caused to shake in subsequent lifting, serious friction breakage of the steel wire is caused, in addition, in the shaking process of the hanging arm is also caused to be loosened between a screw rod and a nut for installing the hanging arm, and the hanging arm is caused to drop, and personal dangers are caused. Therefore, a single-beam attached hanging basket hanging mechanism is designed.
Disclosure of Invention
In view of the above, an object of the present invention is to provide a single-beam attached basket hanging mechanism to solve the above-mentioned problems pointed out in the background art.
in order to achieve the above object, the following technical scheme is adopted:
The single-beam attached hanging basket hanging mechanism comprises two hanging arms which are symmetrically distributed on a single beam, wherein an anti-deflection mechanism is arranged on the hanging arms and comprises a fixed pipe, a center seat, a positioning groove, a connecting strip, positioning blocks, a sliding frame, a guide rod, a first spring and a pressing block, the outer sides of the two hanging arms are fixedly connected with the fixed pipe, a center seat is slidably connected between the two fixed pipes, the fixed pipe and the center seat are in contact with the single beam, a plurality of uniformly distributed positioning grooves are formed in the fixed pipe, the connecting strip is vertically slidably connected in the fixed pipe, two positioning blocks are fixedly connected on the connecting strip, the sliding frame is slidably connected in the center seat, the guide rod is fixedly connected in the center seat, and the first spring is sleeved on the guide rod;
The novel lifting device is characterized in that a triangular supporting mechanism is arranged on the center seat and comprises a hinge seat fixedly connected to the outer side of the center seat, a triangular arm is connected to the inside of the hinge seat in a rotating mode, one end of the triangular arm, close to the suspension arm, is hinged to a supporting seat, the supporting seat is in contact with the suspension arm and a connecting frame, a limiting disc is fixedly connected to a connecting shaft of the triangular arm and is in contact with the hinge seat, a square rod nail is fixedly connected to the inside of the hinge seat in a sliding mode, a spring II is arranged on the outer side of the square rod nail, one end of the spring II is fixedly connected with the square rod nail, the other end of the spring II is fixedly connected with the hinge seat, a pull plate is fixedly connected to one end of the square rod nail, a positioning rod is fixedly connected to the pull plate, a plurality of limiting grooves which are distributed in an annular mode are formed in the limiting disc and are in sliding mode, and the pull plate is in contact with the limiting disc.
Preferably, the shorter one end fixedly connected with link of davit, the inside fixedly connected with connecting rod of link, the outside fixedly connected with of connecting rod prevents weighing down wire rope, the outside of preventing weighing down wire rope is provided with the safety hook, the outside of safety hook is provided with the hanging flower basket, be provided with wind speed monitoring mechanism on the hanging flower basket, be provided with fixture on the davit, be provided with the skew switch on the safety hook, the outside fixedly connected with drive wire rope of connecting rod, davit upper end fixed mounting has the guide pulley, the longer one end of davit articulates through the hinge has a cable-stayed wire rope, cable-stayed one end fixedly connected with couple, cable-stayed wire rope pass through the couple with the link is connected, install the mount through the bolt on the davit, the mount with single beam contacts, be provided with limit switch on the safety hook, the outside fixedly connected with limit touch plate of cable-stayed wire rope, limit touch plate with drive wire rope fixed connection, the one end fixedly connected with balancing weight of cable-stayed wire rope can guarantee that the wire rope is perpendicular.
Preferably, the lifting machine is fixedly arranged on two sides of the interior of the hanging basket, the lifting machine is in contact with the driving steel wire rope, a driving motor is arranged on the outer side of the lifting machine, a manual control box is arranged on the driving motor, and the driving motor can provide power for the lifting machine.
Preferably, one end of the first spring is fixedly connected with the center seat, the other end of the first spring is fixedly connected with a sliding frame, the guide rod is in sliding connection with the sliding frame, a pressing block is fixedly connected to the sliding frame, the pressing block is in sliding connection with the center seat, and the first spring can drive the sliding frame to automatically reset through elasticity.
Preferably, the wind speed monitoring mechanism comprises a main control box, a connecting seat, a ventilation pipe, wind speed sensing fans, a filter screen and a signal processor, wherein the main control box is installed on one side of the hanging basket, which is higher than the guardrail, the upper end of the main control box is fixedly provided with the connecting seat, the upper end of the connecting seat is fixedly provided with the ventilation pipe, the inside of the ventilation pipe is fixedly provided with the two symmetrically distributed wind speed sensing fans, the inside of the ventilation pipe is fixedly provided with the filter screen, the inside of the connecting seat is provided with the signal processor, the signal processor is electrically connected with the wind speed sensing fans, and the signal processor can control the opening and closing of the main control switch of the main control box.
preferably, the sliding frame is fixedly connected with the connecting strip, the positioning block is slidably connected with the positioning groove, and the sliding frame can drive the connecting strip to move.
Preferably, the extrusion head is in contact with the single beam, the clamping mechanism comprises a mounting frame, a screw rod, an extrusion head, a positive wire nut, a reverse wire nut, a hinged frame, a counterweight steel wire and an expansion bolt, the mounting frame is mounted on the suspension arm through the bolt, the screw rod is connected with the lower end of the mounting frame in a threaded manner, the extrusion head is mounted on one end of the screw rod, which is close to the single beam, through a bearing, the positive wire nut is connected with the other end of the screw rod in a threaded manner, the hinged frame is hinged to the outer side of one end of the suspension arm, the counterweight steel wire is fixedly connected to the hinged frame, the reverse wire nut is arranged on the screw rod, the expansion bolt is arranged on one end, which is close to the single beam, of the counterweight steel wire, the positive wire nut can limit the screw rod, the positive wire nut is in contact with the mounting frame, and the extrusion head can increase the contact area of the screw rod and the single beam.
Preferably, one end of the screw close to the positive screw nut is in threaded connection with a reverse screw nut, the reverse screw nut is in contact with the positive screw nut, and the reverse screw nut and the positive screw nut are opposite in disassembly direction, so that the positive screw nut can be limited.
Preferably, the expansion bolt is fixedly connected with the single beam, and the expansion bolt can limit one end of the counterweight steel wire.
The beneficial effects of the invention are as follows:
1. Through adding wind speed monitoring mechanism on the hanging flower basket, carry out real-time supervision through the inside wind speed sensing fan of wind speed monitoring mechanism to the air flow velocity, when the in-process air flow velocity of control exceeded the warning velocity of flow, can control the inside master switch of master control box through signal processor, break off the power that promotes when starting the safety hook, can avoid promoting when too big because of the wind speed and cause the hanging flower basket to rock too big problem to appear.
2. The suspension arm is additionally provided with the anti-deflection mechanism, the distance between the two suspension arms can be limited through the fixed pipe and the center seat, deflection of the suspension arms caused by shaking of the suspension basket is avoided, the verticality of the driving steel wire rope is influenced, the driving steel wire rope is prevented from being rubbed, and the stability of the suspension arms can be further increased and deflection of the suspension arms is avoided by additionally arranging the triangular support structure on the outer side of the center seat;
3. The screw rod and the extrusion head inside the installation frame can be limited through the self-locking property between the positive screw nut and the negative screw nut in the installation of the suspension arm, then one end of the counterweight steel wire is fixed on the single beam through the expansion bolt, and the suspension arm is further limited, so that the installation of the suspension arm is more stable.
Drawings
For ease of illustration, the invention is described in detail by the following detailed description and the accompanying drawings.
FIG. 1 is a perspective view of the overall structure of the present invention;
FIG. 2 is a second perspective view of the overall structure of the present invention;
FIG. 3 is a partial structural perspective view of the present invention;
FIG. 4 is a perspective view of a basket of the present invention;
FIG. 5 is a schematic view of a clamping mechanism according to the present invention;
FIG. 6 is a cross-sectional view of the present invention in relation to a stationary tube;
FIG. 7 is a cross-sectional view of the present invention in relation to a ventilation tube;
FIG. 8 is an enlarged view of the structure of the portion A of FIG. 1 according to the present invention;
FIG. 9 is an enlarged view of the structure of the portion B of FIG. 2 in accordance with the present invention;
FIG. 10 is an enlarged view of the structure of the portion C of FIG. 5 in accordance with the present invention;
FIG. 11 is an enlarged view of the structure of the portion D of FIG. 6 according to the present invention;
FIG. 12 is a perspective view of the present invention involving a connecting bar and a locating block;
FIG. 13 is a front cross-sectional view of the present invention in relation to a hinge base;
FIG. 14 is a left side view of FIG. 13 in accordance with the present invention;
FIG. 15 is a perspective view of a triangular support mechanism according to the present invention;
fig. 16 is a second perspective view of the triangular support mechanism of the present invention.
In the figure: 1. a single beam; 2. a suspension arm; 3. an anti-offset mechanism; 4. a connecting frame; 5. a connecting rod; 6. anti-falling steel wire rope; 7. a fall arrester; 8. a hanging basket; 9. a wind speed monitoring mechanism; 10. an offset switch; 11. a limit switch; 12. driving the steel wire rope; 13. limiting the touch plate; 14. a hoist; 15. a driving motor; 16. a manual control box; 17. a clamping mechanism; 18. a guide wheel; 19. a cable-stayed steel wire rope; 20. a hook; 21. balancing weight; 22. a fixing frame; 31. a fixed tube; 32. a center seat; 33. a positioning groove; 34. a connecting strip; 35. a positioning block; 36. a carriage; 37. a guide rod; 38. a first spring; 39. pressing the blocks; 30. a triangular support mechanism; 91. a master control box; 92. a connecting seat; 93. a ventilation pipe; 94. a wind speed sensing fan; 95. a filter screen; 96. a signal processor; 171. a mounting frame; 172. a screw; 173. an extrusion head; 174. a positive wire nut; 175. a back-wire nut; 176. a hinge bracket; 177. a counterweight steel wire; 178. an expansion bolt; 301. a hinge base; 302. a triangle arm; 303. a support base; 304. a limiting disc; 305. square rod nails; 306. a second spring; 307. pulling a plate; 308. a positioning rod; 309. and a limit groove.
Detailed Description
as shown in fig. 1-14, the present embodiment adopts the following technical scheme:
The single-beam attached hanging basket hanging mechanism comprises two symmetrically distributed hanging arms 2 arranged on a single beam 1, wherein an anti-deflection mechanism 3 is arranged on the hanging arms 2, the anti-deflection mechanism 3 comprises a fixed tube 31, a center seat 32, a positioning groove 33, a connecting strip 34, a positioning block 35, a sliding frame 36, guide rods 37, a spring I38 and a pressing block 39, the outer sides of the hanging arms 2 are fixedly connected with the fixed tube 31, a center seat 32 is connected between the fixed tube 31 in a sliding manner, the fixed tube 31 and the center seat 32 are in contact with the single beam 1, a plurality of evenly distributed positioning grooves 33 are formed in the inner part of the fixed tube 31, a connecting strip 34 is connected to the inner part of the fixed tube 31 in a sliding manner, two positioning blocks 35 are fixedly connected to the inner part of the center seat 32, the sliding frame 36 is fixedly connected with the connecting strip 34, the two positioning blocks 35 are in sliding connection with the positioning groove 33, the inner part of the center seat 32 is fixedly connected with the guide rods 37, the guide rods 37 are sleeved with the sliding frame 37, the spring I39 is connected with the sliding frame 36 in a sliding manner, one end of the sliding frame 36 is connected with the sliding frame 38 in a sliding frame 36 in a sliding manner, and the other end of the sliding frame is fixedly connected with the spring I39.
The center seat 32 is provided with a triangular support mechanism 30, the triangular support mechanism 30 comprises a hinge seat 301 fixedly connected to the outer side of the center seat 32, a triangular arm 302 is rotatably connected to the inside of the hinge seat 301, one end, close to the boom 2, of the triangular arm 302 is hinged to a support seat 303, the support seat 303 is in contact with both the boom 2 and the connecting frame 4, a limiting disc 304 is fixedly connected to a connecting shaft of the triangular arm 302, the limiting disc 304 is in contact with the hinge seat 301, a square rod nail 305 is slidably connected to the inside of the hinge seat 301, a second spring 306 is arranged on the outer side of the square rod nail 305, one end of the second spring 306 is fixedly connected with the square rod nail 305, the other end of the second spring 306 is fixedly connected with the hinge seat 301, one end of the square rod nail 305 is fixedly connected with a pulling plate 307, a positioning rod 308 is fixedly connected to the pulling plate 307, a plurality of annular distributed limiting grooves 309 are formed in the limiting disc 304, and the positioning rod 308 is slidably connected with the limiting grooves 309, and the limiting disc 307 is in contact with the limiting disc 307.
Wherein, the shorter one end of the suspension arm 2 is fixedly connected with a connecting frame 4, the inside of the connecting frame 4 is fixedly connected with a connecting rod 5, the outside of the connecting rod 5 is fixedly connected with an anti-falling steel wire rope 6, the outside of the anti-falling steel wire rope 6 is provided with an anti-falling device 7, the outside of the anti-falling device 7 is provided with a hanging basket 8, the anti-falling device 7 is provided with an offset switch 10, the outside of the connecting rod 5 is fixedly connected with a driving steel wire rope 12, the upper end of the suspension arm 2 is fixedly connected with a guide wheel 18, the longer one end of the suspension arm 2 is hinged with a cable-stayed steel wire rope 19 through a hinge, one end of the cable-stayed steel wire rope 19 is fixedly connected with a hook 20, the cable-stayed steel wire rope 19 is connected with the connecting frame 4 through the hook 20, the lifting arm 2 is provided with a fixing frame 22 through bolts, the fixing frame 22 is in contact with the single beam 1, the anti-falling device 7 is provided with a limit switch 11, the outer side of the anti-falling steel wire rope 6 is fixedly connected with a limit touch plate 13, the limit touch plate 13 is fixedly connected with the driving steel wire rope 12, one end of the anti-falling steel wire rope 6 is fixedly connected with a balancing weight 21, the balancing weight 21 can ensure that the anti-falling steel wire rope 6 is vertical, lifting machines 14 are fixedly arranged on two sides of the inner part of the lifting basket 8, the lifting machines 14 are in contact with the driving steel wire rope 12, the outer side of the lifting machines 14 is provided with a driving motor 15, the driving motor 15 is provided with a manual control box 16, and the driving motor 15 can provide power for the lifting machines 14.
The wind speed monitoring mechanism 9 is arranged on the hanging basket 8, the wind speed monitoring mechanism 9 comprises a total control box 91, a connecting seat 92, a ventilation pipe 93, a wind speed sensing fan 94, a filter screen 95 and a signal processor 96, the total control box 91 is arranged on one side of the hanging basket 8, which is higher than the guardrail, the connecting seat 92 is fixedly arranged at the upper end of the total control box 91, the ventilation pipe 93 is fixedly arranged at the upper end of the connecting seat 92, two symmetrically distributed wind speed sensing fans 94 are fixedly arranged in the ventilation pipe 93, the filter screen 95 is fixedly arranged in the ventilation pipe 93, a signal processor 96 is electrically connected with the wind speed sensing fans 94, the signal processor 96 is electrically connected with the total control box 91, and the signal processor 96 can control the total control switch of the total control box 91.
The lifting arm 2 is provided with a clamping mechanism 17, the clamping mechanism 17 comprises a mounting frame 171, a screw rod 172, an extrusion head 173, a front wire nut 174, a back wire nut 175, a hinged frame 176, a counterweight steel wire 177 and an expansion bolt 178, the mounting frame 171 is mounted on the lifting arm 2 through bolts, the screw rod 172 is connected with the lower end of the mounting frame 171 in a threaded mode, the extrusion head 173 is mounted on one end, close to the single beam 1, of the screw rod 172 through a bearing, the other end of the screw rod 172 is connected with the front wire nut 174 in a threaded mode, the hinged frame 176 is hinged to the outer side of one end of the lifting arm 2, a counterweight steel wire 177 is fixedly connected to the hinged frame 176, the screw rod 172 is provided with the back wire nut 175, one end, close to the counterweight steel wire nut 177, of the single beam 1 is provided with an expansion bolt 178, the front wire nut 174 can limit the screw rod 172, the extrusion head 173 is in contact with the single beam 1, the front wire nut 174 is in contact with the mounting frame 171, the extrusion head 173 can increase the contact area between the screw rod 172 and the single beam 1, the screw rod 172 is close to one end, the other end of the screw nut 174 is connected with the counter wire nut 175 in a threaded mode, the back wire nut 175 is in the opposite direction to the counter wire nut 175, and the counter wire nut 175 can be connected with the counter wire nut 178, and the expansion bolt 178 is in the opposite to the expansion bolt 178, and the expansion bolt is fixed to the front wire nut and the expansion nut.
When the lifting arm 2 is used, the lifting arm 2 is lifted above the single beam 1, the pressing block 39 is pressed downwards, the pressing block 39 drives the connecting strip 34 to move downwards through the sliding frame 36, the first spring 38 is compressed, when the positioning block 35 on the connecting strip 34 is separated from the current positioning groove 33, the positions of the two lifting arms 2 can be adjusted, when the width of the lifting arm 2 is matched with the width of the hanging basket 8, the pressing block 39 is loosened, the first spring 38 is reset, the first spring 38 drives the positioning block 35 on the connecting strip 34 to slide into the adjusted positioning groove 33, the position of the lifting arm 2 can be adjusted, then the pulling plate 307 is pulled, the pulling plate 307 compresses the second spring 306 through the square rod nail 305, when the pulling plate 307 drives the positioning rod 308 to separate from the current limiting groove 309, the limiting of the limiting disc 304 and the triangular arm 302 can be released, then the triangular arm 302 is swung, the supporting seat 303 at one end of the triangular arm 302 is parallel to the outer side of the lifting arm 2 and is attached to the outer side of the lifting arm 2, the supporting seat 303 is contacted with the connecting frame 4 at the same time, after the angle adjustment of the triangular arm 302 is completed, the pulling plate 307 drives the positioning block 35 on the connecting strip 34 to slide into the adjusted positioning groove 33, the second spring 306 can be further deviated from the limiting groove 308 to the triangular arm 302 through the right angle, and the right-angle can be further deviated from the limiting groove 302, and the triangular arm 302 can be further positioned to the triangular arm 302 is positioned by the right-angle, and the positioning arm 302 can be further positioned by the positioning rod to the triangular arm 302, and can be further positioned by the positioning arm 302, and the positioning plate can be further positioned by the positioning arm 302;
Then adjusting the position of the mounting frame 171, rotating the screw 172 after the position is moderate, driving the extrusion head 173 to prop up on the single beam 1 through the threaded fit between the screw 172 and the mounting frame 171, screwing the screw 172, screwing the positive screw nut 174 to the outer side of the screw 172, screwing the positive screw nut to prop up on the mounting frame 171, screwing the negative screw nut 175 to the screw 172, propping the negative screw nut to the outer side of the positive screw nut 174, and limiting the positive screw nut, thereby completing the primary installation of the suspension arm 2, then pulling the counterweight steel wire 177, installing one end of the counterweight steel wire 177 on the single beam 1 through the expansion bolt 178, and completing the secondary limiting of the suspension arm 2, thereby enabling the installation of the suspension arm 2 to be more stable;
When the hanging basket 8 is used, the driving motor 15 on the lifting machine 14 is started, the driving motor 15 provides power for the lifting machine 14, the lifting machine 14 can drive the hanging basket 8 to move through the driving steel wire rope 12, in the moving process, the air flow in the ventilation pipe 93 on the total control box 91 flows, when the air flow passes through the wind speed sensing fan 94, the current real-time wind speed can be monitored, when the wind speed exceeds an early warning value, the wind speed sensing fan 94 controls the total switch in the total control box 91 to be closed through the signal processor 96, the lifting of the hanging basket 8 is stopped, the falling protector 7 is controlled to be self-locked, the hanging basket 8 is limited, and the safety of the hanging basket 8 in the using process is improved;
in the shaking process of the hanging basket 8, the distance between the two hanging arms 2 is limited due to the fixed pipe 31 and the center seat 32, so that the situation that the hanging arms 2 deviate and deflect can be avoided, the parallelism between the two driving steel wire ropes 12 and the perpendicularity between the driving steel wire ropes 12 and the lifting machine 14 can be effectively ensured, the driving steel wire ropes 12 can be prevented from being rubbed, and the use safety of the hanging basket 8 is improved.
While the basic principles and main features of the present invention and advantages of the present invention have been shown and described, it will be understood by those skilled in the art that the present invention is not limited by the foregoing embodiments, which are described in the foregoing specification merely illustrate the principles of the present invention, and various changes and modifications may be made therein without departing from the spirit and scope of the invention, which is defined in the appended claims and their equivalents.
Claims (9)
1. single-beam attached hanging basket hanging mechanism, including installing two symmetrical distribution's davit (2) on single-beam (1), its characterized in that: the anti-deflection mechanism (3) is arranged on the suspension arm (2), the anti-deflection mechanism (3) comprises a fixed pipe (31), a center seat (32), a positioning groove (33), a connecting strip (34), a positioning block (35), a sliding frame (36), a guide rod (37), a first spring (38) and a pressing block (39), the outer sides of the two suspension arms (2) are fixedly connected with the fixed pipe (31), the center seat (32) is slidably connected between the two fixed pipes (31), the fixed pipe (31) and the center seat (32) are in contact with the single beam (1), a plurality of uniformly distributed positioning grooves (33) are formed in the fixed pipe (31), the connecting strip (34) is vertically slidably connected in the fixed pipe (31), the two positioning blocks (35) are fixedly connected to the connecting strip (34), the sliding frame (36) is slidably connected in the center seat (32), the guide rod (37) is fixedly connected in the center seat (32), and the first spring (38) is sleeved on the guide rod (37);
The utility model discloses a novel multifunctional lifting device, which is characterized in that a triangular supporting mechanism (30) is arranged on a center seat (32), the triangular supporting mechanism (30) comprises a hinging seat (301) fixedly connected to the outer side of the center seat (32), a triangular arm (302) is rotatably connected to the inner side of the hinging seat (301), one end, close to a suspension arm (2), of the triangular arm (302) is hinged with a supporting seat (303), the supporting seat (303) is contacted with the suspension arm (2) and a connecting frame (4), a limiting disc (304) is fixedly connected to a connecting shaft of the triangular arm (302), the limiting disc (304) is contacted with the hinging seat (301), square rod nails (305) are slidably connected to the inner side of the hinging seat (301), a second spring (306) is arranged on the outer side of the square rod nails (305), one end of the second spring (306) is fixedly connected with the hinging seat (301), one end of the square rod nails (306) is fixedly connected with a pulling plate (307), a plurality of limiting grooves (309) are formed in the limiting disc (308) and are fixedly connected with the limiting disc (308), the pull plate (307) is in contact with the limit disk (304).
2. The single-beam attached basket hanging mechanism of claim 1, wherein: the utility model discloses a safety device for the elevator, including hoist and boom (2), the inside fixedly connected with link (4) of hoist and boom (2), the inside fixedly connected with connecting rod (5) of link (4), the outside fixedly connected with of connecting rod (5) prevents weighing down wire rope (6), the outside of preventing weighing down wire rope (6) is provided with safety hook (7), the outside of preventing weighing down wire rope (7) is provided with hanging flower basket (8), be provided with wind speed monitoring mechanism (9) on hanging flower basket (8), be provided with fixture (17) on hoist and boom (2), be provided with skew switch (10) on safety hook (7), the outside fixedly connected with drive wire rope (12) of hoist and boom (2) upper end fixed mounting has guide pulley (18), the longer one end of hoist and boom (2) articulates with safety hook (20) through the hinge, the one end fixedly connected with couple (20) of drawing down wire rope (19) pass through couple (20) with hoist and link (4), be connected with on hoist and boom (2) through mount (22), install single touch switch (1) and safety rest (13), the limiting touch plate (13) is fixedly connected with the driving steel wire rope (12), and one end of the anti-falling steel wire rope (6) is fixedly connected with a balancing weight (21).
3. The single-beam attached basket hanging mechanism of claim 2, wherein: the lifting device is characterized in that lifting machines (14) are fixedly mounted on two sides of the interior of the hanging basket (8), the lifting machines (14) are in contact with the driving steel wire ropes (12), driving motors (15) are arranged on the outer sides of the lifting machines (14), and manual control boxes (16) are arranged on the driving motors (15).
4. The single-beam attached basket hanging mechanism of claim 1, wherein: one end of the first spring (38) is fixedly connected with the center seat (32), the other end of the first spring (38) is fixedly connected with a sliding frame (36), the guide rod (37) is in sliding connection with the sliding frame (36), a pressing block (39) is fixedly connected to the sliding frame (36), and the pressing block (39) is in sliding connection with the center seat (32).
5. The single-beam attached basket hanging mechanism of claim 2, wherein: the wind speed monitoring mechanism (9) comprises a main control box (91), a connecting seat (92), a ventilation pipe (93), a wind speed sensing fan (94), a filter screen (95) and a signal processor (96), wherein the main control box (91) is installed on one side of the hanging basket (8) with higher guardrail, the connecting seat (92) is fixedly arranged at the upper end of the main control box (91), the ventilation pipe (93) is fixedly arranged at the upper end of the connecting seat (92), two symmetrically distributed wind speed sensing fans (94) are fixedly arranged inside the ventilation pipe (93), the filter screen (95) is fixedly arranged inside the ventilation pipe (93), the signal processor (96) is electrically connected with the wind speed sensing fans (94), and the signal processor (96) is electrically connected with the main control box (91).
6. The single-beam attached basket hanging mechanism of claim 1, wherein: the sliding frame (36) is fixedly connected with the connecting strip (34), and the positioning block (35) is in sliding connection with the positioning groove (33).
7. The single-beam attached basket hanging mechanism of claim 2, wherein: clamping mechanism (17) are including mounting bracket (171), screw rod (172), extrusion head (173), positive silk nut (174), anti-silk nut (175), articulated frame (176), counter weight steel wire (177) and expansion bolts (178), install mounting bracket (171) through the bolt on davit (2), the lower extreme threaded connection of mounting bracket (171) has screw rod (172), extrusion head (173) are installed through the bearing on the one end that screw rod (172) is close to monospar (1), the other end threaded connection of screw rod (172) has positive silk nut (174), the one end outside of davit (2) articulates there is articulated frame (176), fixedly connected with counter weight steel wire (177) on articulated frame (176), be equipped with anti-silk nut (175) on screw rod (172), the one end that counter weight steel wire (177) is close to monospar (1) is equipped with expansion bolts (178), extrusion head (173) with monospar (1) contact, positive silk nut (174) with mounting bracket (171).
8. the single beam attachment basket suspension mechanism of claim 7 wherein: one end of the screw rod (172) close to the positive screw nut (174) is in threaded connection with a negative screw nut (175), and the negative screw nut (175) is in contact with the positive screw nut (174).
9. The single beam attachment basket suspension mechanism of claim 7 wherein: the expansion bolt (178) is fixedly connected with the single beam (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410194804.3A CN117758991B (en) | 2024-02-22 | 2024-02-22 | Single-beam attached hanging basket hanging mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410194804.3A CN117758991B (en) | 2024-02-22 | 2024-02-22 | Single-beam attached hanging basket hanging mechanism |
Publications (2)
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