CN209917274U - Stage suspender device with damping function - Google Patents
Stage suspender device with damping function Download PDFInfo
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- CN209917274U CN209917274U CN201920526865.XU CN201920526865U CN209917274U CN 209917274 U CN209917274 U CN 209917274U CN 201920526865 U CN201920526865 U CN 201920526865U CN 209917274 U CN209917274 U CN 209917274U
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- 238000013016 damping Methods 0.000 title claims abstract description 16
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 33
- 239000010959 steel Substances 0.000 claims abstract description 33
- 238000004804 winding Methods 0.000 claims abstract description 16
- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 239000000725 suspension Substances 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 abstract description 11
- 230000000694 effects Effects 0.000 description 8
- 241001465382 Physalis alkekengi Species 0.000 description 5
- 238000004891 communication Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of accessory devices of stage suspension equipment, in particular to a stage suspender device with a damping function, which can effectively buffer the vibration generated in the running process of a motor and effectively reduce the shake generated by lamps, curtains and scenic spots; the steel wire rope winding machine comprises a transverse plate, a left upright post, a right upright post, a left fixing plate, a right fixing plate, a left fixing pin, a right fixing pin, a left pulley, a right pulley, a mounting plate, a motor, a front connecting plate, a rear connecting plate, a winding reel, a left steel wire rope, a right steel wire rope and a hanging rod, wherein a left half area and a right half area on the top end of the transverse plate are respectively and longitudinally provided with a left through hole and a right through hole, the output end of the front part of the motor is provided with a transmission shaft, and a front ball bearing and a; the left and right spring type left and right motion rod type left and right.
Description
Technical Field
The utility model relates to a stage hangs equipment auxiliary device's technical field, especially relates to a stage jib device with shock-absorbing function.
Background
As is known, a stage boom device is an auxiliary device for hanging lamps, curtains and scenic scenes on a stage, and is widely used in the field of stage hanging equipment; the prior stage suspender device comprises a transverse plate, a left upright post, a right upright post, a left fixing plate, a right fixing plate, a left fixing pin, a right fixing pin, a left pulley, a right pulley, a mounting plate, a motor, a front connecting plate, a rear connecting plate, a winding reel, a left steel wire rope, a right steel wire rope and a suspender, wherein a left clamping groove and a right clamping groove are respectively arranged in a left half area and a right half area at the bottom end of the transverse plate, the top ends of the left upright post and the right upright post are respectively clamped in the left clamping groove and the right clamping groove, a left through hole and a right through hole are respectively longitudinally arranged in the left half area and the right half area at the top end of the transverse plate, the bottom ends of the left fixing plate and the right fixing plate are respectively connected with the left half area and the right half area at the top end of the transverse plate, a left fixing groove and a right fixing groove are respectively communicated with the left side wall and the, the front ends of a left fixed pin and a right fixed pin are respectively connected with the upper half area of the front side wall in the left fixed groove and the right fixed groove, the rear ends of the left fixed pin and the right fixed pin respectively penetrate through a left communicating hole and a right communicating hole and are respectively connected with the upper half area of the rear side wall in the left fixed groove and the right fixed groove, the bottom end of a mounting plate is connected with the top end of a transverse plate, the bottom ends of a front connecting plate and a rear connecting plate are respectively connected with the front half area and the rear half area of the top end of the mounting plate, the front half area of the front side wall of the front connecting plate and the rear connecting plate is respectively provided with a front rotating hole and a rear rotating hole, a motor is mounted in the rear half area of the top end of the mounting plate, the front output end of the front part of the motor is provided with, one ends of the left steel wire rope and the right steel wire rope are wound on a winding reel, and the other ends of the left steel wire rope and the right steel wire rope respectively bypass the left pulley and the right pulley and are respectively connected with the left half area and the right half area of the top end of the suspender; when the existing stage suspender device is used, a motor is electrified, the motor drives a transmission shaft to rotate, the transmission shaft drives a winding reel to rotate, a left steel wire rope and a right steel wire rope are wound in the same direction on the winding reel, the left steel wire rope and the right steel wire rope respectively penetrate through a left through hole and a right through hole, the left steel wire rope and the right steel wire rope complete winding and loosening operations through the rotation of the winding reel, a suspender can move upwards when the left steel wire rope and the right steel wire rope are wound, the suspender can move downwards when the left steel wire rope and the right steel wire rope are loosened, and the suspension and lifting of a lamp, a curtain and a scene are realized through the suspender; present stage jib device is used to discover, produces great vibrations easily among the motor operation process, and when vibrations were transmitted the jib on, can make lamps and lanterns, curtain and scene take place to shake, influences the stage effect, leads to it to use the reliability relatively poor.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a can play effectual buffering to the vibrations that the motor operation in-process produced, the effectual produced shake that alleviates lamps and lanterns, curtain and scene improves the stage jib device that has shock-absorbing function who uses the reliability.
The utility model discloses a stage suspender device with damping function, which comprises a transverse plate, a left upright post, a right upright post, a left fixing plate, a right fixing plate, a left fixing pin, a right fixing pin, a left pulley, a right pulley, a mounting plate, a motor, a front connecting plate, a rear connecting plate, a winding reel, a left steel wire rope, a right steel wire rope and a suspender, wherein a left half area and a right half area at the bottom end of the transverse plate are respectively provided with a left clamping groove and a right clamping groove, the top ends of the left upright post and the right upright post are respectively clamped into the left clamping groove and the right clamping groove, the left half area and the right half area at the top end of the transverse plate are respectively and longitudinally provided with a left through hole and a right through hole, the bottom ends of the left fixing plate and the right fixing plate are respectively connected with the left half area and the right half area at the top end of the transverse plate, the, the central regions of the front side walls of the left pulley and the right pulley are respectively provided with a left communication hole and a right communication hole, the front ends of a left fixed pin and a right fixed pin are respectively connected with the upper half regions of the front side walls in the left fixed groove and the right fixed groove, the rear ends of the left fixed pin and the right fixed pin respectively penetrate through the left communication hole and the right communication hole and are respectively connected with the upper half regions of the rear side walls in the left fixed groove and the right fixed groove, the bottom ends of a front connecting plate and a rear connecting plate are respectively connected with the front half regions and the rear half regions of the top end of a mounting plate, the upper half regions of the front side walls of the front connecting plate and the rear connecting plate are respectively provided with a front rotating hole and a rear rotating hole, a motor is mounted in the rear half regions of the top end of the mounting plate, the front output, the winding reel is fixedly sleeved in the central area outside the transmission shaft, and one ends of the left steel wire rope and the right steel wire rope are wound on the winding reel; the left spring left end and the right spring right end are respectively connected with the left slide block left side wall and the right slide block left side wall central area in the left slide groove, the left spring right end and the right spring left end are respectively connected with the left slide block left side wall and the right slide block left side wall central area in the left slide groove, the first left ear plate and the first right ear plate top end are respectively connected with the left slide block bottom end central area and the right ear plate bottom end are respectively connected with the buffer groove inner bottom side wall left half area and the right half area, the top ends of the left action rod and the right action rod are rotatably hinged with the central area of the front side wall of the first left ear plate and the first right ear plate respectively, and the bottom ends of the left action rod and the right action rod are rotatably hinged with the central area of the front side wall of the second left ear plate and the second right ear plate respectively.
The utility model discloses a stage jib device with shock-absorbing function still includes left rings, right rings, left couple and right couple, left side rings and right rings respectively with the left half regional on jib top and the right half regional connection on the right side, left side couple and right couple are installed respectively at left wire rope and right wire rope free fall one end, and left rings and right rings are hung respectively and are put on left couple and right couple.
The utility model discloses a stage jib device with shock-absorbing function still includes left gag lever post and right gag lever post, and left side slider and right slider left side wall central zone do not transversely are provided with left spacing hole and right spacing hole, left side gag lever post left end and right gag lever post right-hand member respectively with left side wall and right side wall central zone junction in the left sliding tray, left gag lever post right-hand member pass left side spacing hole and left spring in proper order and with left sliding tray right side wall central zone junction, right gag lever post left end pass right side spacing hole and right spring in proper order and with right sliding tray left side wall central zone junction.
The utility model discloses a stage jib device with shock-absorbing function still includes left dog and right dog, and left side wall and interior right side wall are provided with a left side respectively and lead to groove and right side and lead to the groove in the dashpot, left side dog right-hand member and right dog left end are connected with mounting plate left side wall and right side wall second region respectively, and left side dog left-hand member and right dog right-hand member slidable respectively fix and lead to the inslot at a left side and right side.
The utility model discloses a stage jib device with shock-absorbing function still includes left bolt and right bolt, and the lower half region of horizontal board left side wall and right side wall transversely is provided with left screw hole and right screw hole respectively, and the upper half region of left side stand left side wall and right stand right side wall is provided with left thread groove and right thread groove respectively, left side bolt right-hand member and right bolt left end spiral shell dress pass left screw hole and right screw hole respectively and spiral shell dress to left thread groove and right thread inslot respectively.
The utility model discloses a stage jib device with shock-absorbing function still includes the base, the base bottom is connected with diaphragm top central zone rear side, and the base top is connected with the motor bottom.
The utility model discloses a stage jib device with shock-absorbing function still includes left balance plate and right balance plate, and left stand and right stand bottom are connected with left balance plate and right balance plate top central zone respectively.
The utility model discloses a stage jib device with shock-absorbing function, left stand and right stand cross section are the square.
Compared with the prior art, the beneficial effects of the utility model are that: mounting panel lateral wall and the smooth contact of ring channel inside wall, smooth-going slip about left slider and right slider can be respectively in left sliding tray and right sliding tray, left side spring and right spring can play the effect of support to left slider and right slider respectively, the elasticity of left side spring and right spring is moderate, because left action pole and right action pole top and bottom are rotatable articulated, make the vibrations accessible left spring and right spring that produce among the motor operation process cushion, effectual alleviate lamps and lanterns, the produced shake of curtain and scene, the use reliability is improved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic right side view of a part of the structure of the present invention;
FIG. 3 is a schematic left side view of the connection of the left fixing plate, the left fixing pin and the left pulley;
FIG. 4 is a schematic left side view of the connection of the right fixing plate, the right fixing pin and the right pulley;
FIG. 5 is an enlarged view of a portion of FIG. 1;
in the drawings, the reference numbers: 1. a transverse plate; 2. a left upright post; 3. a right upright post; 4. a left fixing plate; 5. a right fixing plate; 6. a left securing pin; 7. a right securing pin; 8. a left pulley; 9. a right pulley; 10. mounting a plate; 11. a motor; 12. a front connecting plate; 13. a rear connecting plate; 14. a spool; 15. a left wire rope; 16. a right wire rope; 17. a boom; 18. a drive shaft; 19. a front ball bearing; 20. a rear ball bearing; 21. a left slider; 22. a right slider; 23. a left spring; 24. a right spring; 25. a first left ear panel; 26. a first right ear panel; 27. a second left ear panel; 28. a second right ear panel; 29. a left actuating lever; 30. a right action lever; 31. a left hoisting ring; 32. a right hoisting ring; 33. a left hook; 34. a right hook; 35. a left stop lever; 36. a right stop lever; 37. a left stop block; 38. a right stopper; 39. a left bolt; 40. a base; 41. a left balance plate; 42. and a right balance plate.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in FIGS. 1 to 5, the stage suspender device with damping function of the present invention comprises a transverse plate 1, a left upright post 2, a right upright post 3, a left fixing plate 4, a right fixing plate 5, a left fixing pin 6, a right fixing pin 7, a left pulley 8, a right pulley 9, a mounting plate 10, a motor 11, a front connecting plate 12, a rear connecting plate 13, a winding reel 14, a left wire rope 15, a right wire rope 16 and a suspender 17, wherein a left half region and a right half region of the bottom end of the transverse plate 1 are respectively provided with a left clamping groove and a right clamping groove, the top ends of the left upright post 2 and the right upright post 3 are respectively clamped into the left clamping groove and the right clamping groove, a left half region and a right half region of the top end of the transverse plate 1 are respectively provided with a left through hole and a right through hole, the bottom ends of the left fixing plate 4 and the right fixing plate 5 are respectively connected with the left half region and the, the left fixing groove and the right fixing groove are respectively communicated with the left side wall and the right side wall of a left fixing plate 4 and a right fixing plate 5, the central area of the front side wall of a left pulley 8 and a right pulley 9 is respectively provided with a left communicating hole and a right communicating hole, the front ends of a left fixing pin 6 and a right fixing pin 7 are respectively connected with the upper half area of the front side wall in the left fixing groove and the right fixing groove, the rear ends of the left fixing pin 6 and the right fixing pin 7 respectively penetrate through the left communicating hole and the right communicating hole and are respectively connected with the upper half area of the rear side wall in the left fixing groove and the right fixing groove, the bottom ends of a front connecting plate 12 and a rear connecting plate 13 are respectively connected with the front half area and the rear half area of the top end of a mounting plate 10, the front connecting plate 12 and the upper half area of the front side wall of the rear connecting plate 13 are respectively provided with a front, a front ball bearing 19 and a rear ball bearing 20 are respectively arranged between the transmission shaft 18 and the inner side walls of the front rotating hole and the rear rotating hole, the winding reel 14 is fixedly sleeved in the central area of the outer side of the transmission shaft 18, and one ends of the left steel wire rope 15 and one end of the right steel wire rope 16 are wound on the winding reel 14; it is characterized by also comprising a left slide block 21, a right slide block 22, a left spring 23, a right spring 24, a first left ear plate 25, a first right ear plate 26, a second left ear plate 27, a second right ear plate 28, a left action rod 29 and a right action rod 30, wherein the central area of the top end of the transverse plate 1 is provided with a buffer slot, the bottom end of the mounting plate 10 extends into the buffer slot, the left half area and the right half area of the bottom end of the mounting plate 10 are respectively provided with a left sliding slot and a right sliding slot, the top ends of the left slide block 21 and the right slide block 22 are respectively fixed in the left sliding slot and the right sliding slot in a sliding way, the left end of the left spring 23 and the right end of the right spring 24 are respectively connected with the left side wall of the left slide block 21 and the right side wall of the right slide block 22, the right end of the left spring 23 and the left end of the right spring 24 are respectively connected with the central areas of the left side wall in the left sliding slot and the left side wall in the right sliding slot, the bottom ends of the second left ear plate 27 and the second right ear plate 28 are respectively connected with the left half area and the right half area of the inner bottom wall of the buffer slot, the top ends of the left actuating rod 29 and the right actuating rod 30 are respectively rotatably hinged with the central area of the front side wall of the first left ear plate 25 and the first right ear plate 26, and the bottom ends of the left actuating rod 29 and the right actuating rod 30 are respectively rotatably hinged with the central area of the front side wall of the second left ear plate 27 and the second right ear plate 28; mounting panel lateral wall and the smooth contact of ring channel inside wall, smooth-going slip about left slider and right slider can be respectively in left sliding tray and right sliding tray, left side spring and right spring can play the effect of support to left slider and right slider respectively, the elasticity of left side spring and right spring is moderate, because left action pole and right action pole top and bottom are rotatable articulated, make the vibrations accessible left spring and right spring that produce among the motor operation process cushion, effectual alleviate lamps and lanterns, the produced shake of curtain and scene, the use reliability is improved.
The utility model discloses a stage suspender device with shock-absorbing function, which also comprises a left hanging ring 31, a right hanging ring 32, a left hook 33 and a right hook 34, wherein the left hanging ring 31 and the right hanging ring 32 are respectively connected with the left half region and the right half region of the top end of the suspender 17, the left hook 33 and the right hook 34 are respectively arranged at one free falling end of the left steel wire rope 15 and the right steel wire rope 16, and the left hanging ring 31 and the right hanging ring 32 are respectively hung on the left hook 33 and the right hook 34; the left hanging ring and the right hanging ring can be convenient to install the hanging rod, and use convenience is improved.
The utility model discloses a stage suspender device with shock-absorbing function, still include left gag lever post 35 and right gag lever post 36, left slider 21 and right slider 22 left side wall central area transversely are provided with left spacing hole and right spacing hole respectively, left gag lever post 35 left end and right gag lever post 36 right-hand member respectively with left side wall in the left sliding tray and right side wall central area in the right sliding tray be connected, left gag lever post 35 right-hand member passes left spacing hole and left spring 23 in proper order and is connected with left side wall central area in the left sliding tray, right gag lever post 36 left end passes right spacing hole and right spring 24 in proper order and is connected with left side wall central area in the right sliding tray; the left limiting block and the right limiting block can respectively limit the left sliding block and the right sliding block, and the use stability is improved.
The utility model discloses a stage suspender device with shock-absorbing function, which also comprises a left block 37 and a right block 38, wherein the left side wall and the inner right side wall in the buffer groove are respectively provided with a left through groove and a right through groove, the right end of the left block 37 and the left end of the right block 38 are respectively connected with the lower half area of the left side wall and the right side wall of the mounting plate 10, and the left end of the left block 37 and the right end of the right block 38 can be respectively fixed in the left through groove and the right through groove in a sliding way; left dog and right dog can play spacing effect to the mounting panel, improve and use the reliability.
The utility model discloses a stage jib device with shock-absorbing function, still include left bolt 39 and right bolt, diaphragm 1 left side wall and right side wall lower half region transversely are provided with left screw hole and right screw hole respectively, left stand 2 left side wall and right stand 3 right side wall upper half region are provided with left thread groove and right thread groove respectively, left bolt 39 right-hand member and right bolt left end screw dress respectively pass left screw hole and right screw hole and screw dress to left thread groove and right thread groove respectively; the left bolt and the right bolt can respectively play a role in supporting and reinforcing the left stand column and the right stand column, and reliability is improved.
The stage suspender device with the damping function of the utility model also comprises a base 40, the bottom end of the base 40 is connected with the rear side of the central area at the top end of the transverse plate 1, and the top end of the base 40 is connected with the bottom end of the motor 11; the base can play the effect of support to the motor, improves and uses the convenience.
The stage suspender device with the damping function of the utility model also comprises a left balance plate 41 and a right balance plate 42, the bottom ends of the left upright post 2 and the right upright post 3 are respectively connected with the central area of the top ends of the left balance plate 41 and the right balance plate 42; the left balance plate and the right balance plate can balance the device, and the use stability is improved.
The cross sections of the left upright post 2 and the right upright post 3 are square; the square structure can make left stand and right stand play stable effect, improves the safety in utilization.
The utility model discloses a stage jib device with shock-absorbing function, it is at the during operation, the mounting panel lateral wall smoothly contacts with the ring channel inside wall, left slider and right slider can respectively in left sliding tray and right sliding tray smooth-going slip, left spring and right spring can play the effect of support to left slider and right slider respectively, the elasticity of left spring and right spring is moderate, because left action pole and right action pole top and bottom are rotatable articulated, make the vibrations that produce in the motor operation process cushion through left spring and right spring, the effectual shake that alleviates lamps and lanterns, curtain and scene piece and produce, improve the use reliability; the left hanging ring and the right hanging ring can facilitate the installation of the hanging rod, and the use convenience is improved; the left limiting block and the right limiting block can respectively limit the left sliding block and the right sliding block, so that the use stability is improved; the left stop block and the right stop block can limit the mounting plate, so that the use reliability is improved; the left bolt and the right bolt can respectively play a role in supporting and reinforcing the left upright post and the right upright post, so that the reliability is improved; the base can support the motor, so that the use convenience is improved; the left balance plate and the right balance plate can balance the device, so that the use stability is improved; the square structure can make left stand and right stand play stable effect, improves the safety in utilization.
The utility model discloses a motor that stage jib device with shock-absorbing function used is from purchasing on the market, only need install according to the description use can.
The utility model discloses a stage jib device with shock-absorbing function, above the mounting means, connected mode or the mode that sets up of all parts are common mechanical system to concrete structure, model and the coefficient index of all its parts are its from taking the technique, as long as can reach all can implement of its beneficial effect, so no longer add the unnecessary repetition.
The stage suspender device with the damping function of the utility model has the advantages that under the condition that the opposite explanation is not carried out, the directional terms "up, down, left, right, front, back, inside, and outside, and vertical and horizontal" included in the term merely represent the orientation of the term in the normal use state, or be a trivial term understood by those skilled in the art, and should not be considered as limiting the term, at the same time, the numerical terms "first," "second," and "third," etc. do not denote any particular quantity or order, but rather are used to distinguish one from another, furthermore, 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 also includes other elements not expressly listed or inherent to such process, method, article, or apparatus.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. A stage suspender device with a damping function comprises a transverse plate (1), a left upright post (2), a right upright post (3), a left fixing plate (4), a right fixing plate (5), a left fixing pin (6), a right fixing pin (7), a left pulley (8), a right pulley (9), a mounting plate (10), a motor (11), a front connecting plate (12), a rear connecting plate (13), a winding reel (14), a left steel wire rope (15), a right steel wire rope (16) and a suspender (17), wherein a left clamping groove and a right clamping groove are respectively arranged in a left half area and a right half area at the bottom end of the transverse plate (1), the top ends of the left upright post (2) and the right upright post (3) are respectively clamped into the left clamping groove and the right clamping groove, a left through hole and a right through hole are respectively longitudinally arranged in a left half area and a right half area at the top end of the transverse plate (1), the bottom ends of the left fixing plate (4) and, the central areas of the top ends of the left fixing plate (4) and the right fixing plate (5) are respectively provided with a left fixing groove and a right fixing groove which are respectively communicated with the left side wall and the right side wall of the left fixing plate (4) and the right fixing plate (5), the central areas of the front side walls of the left pulley (8) and the right pulley (9) are respectively provided with a left communicating hole and a right communicating hole, the front ends of a left fixing pin (6) and a right fixing pin (7) are respectively connected with the upper half areas of the front side walls in the left fixing groove and the right fixing groove, the rear ends of the left fixing pin (6) and the right fixing pin (7) respectively pass through the left communicating hole and the right communicating hole and are respectively connected with the upper half areas of the rear side walls in the left fixing groove and the right fixing groove, the bottom ends of the front connecting plate (12) and the rear connecting plate (13) are respectively connected with the front half area and the rear half area of the top end of the, the motor (11) is installed in the rear half area of the top end of the mounting plate (10), a transmission shaft (18) is arranged at the output end of the front portion of the motor (11), the front end of the transmission shaft (18) penetrates through the rear rotating hole and is inserted into the front rotating hole, a front ball bearing (19) and a rear ball bearing (20) are respectively arranged between the transmission shaft (18) and the inner side walls of the front rotating hole and the rear rotating hole, the winding reel (14) is fixedly sleeved in the central area of the outer side of the transmission shaft (18), and one ends of the left steel wire rope (15) and one end of the right steel wire rope (; the device is characterized by further comprising a left sliding block (21), a right sliding block (22), a left spring (23), a right spring (24), a first left ear plate (25), a first right ear plate (26), a second left ear plate (27), a second right ear plate (28), a left action rod (29) and a right action rod (30), wherein a buffer groove is arranged in the central area of the top end of the transverse plate (1), the bottom end of the mounting plate (10) extends into the buffer groove, a left sliding groove and a right sliding groove are respectively arranged in the left half area and the right half area of the bottom end of the mounting plate (10), the top ends of the left sliding block (21) and the right sliding block (22) are respectively and slidably fixed in the left sliding groove and the right sliding groove, the left end of the left spring (23) and the right end of the right spring (24) are respectively connected with the left side wall of the left sliding block (21) and the right side wall of the right sliding block (22), the right end of the left spring (23) and the left end of the right spring (24) are respectively connected with the, first left otic placode (25) and first right otic placode (26) top are connected with left slider (21) and right slider (22) bottom central zone respectively, and second left otic placode (27) and second right otic placode (28) bottom are connected with buffer slot inner bottom lateral wall left half region and right half region respectively, lateral wall central zone rotatable hinge before left action pole (29) and right action pole (30) top and first left otic placode (25) and first right otic placode (26) respectively, lateral wall central zone rotatable hinge before left action pole (29) and right action pole (30) bottom and second left otic placode (27) and second right otic placode (28) respectively.
2. The stage suspender device with the damping function as claimed in claim 1, further comprising a left suspension ring (31), a right suspension ring (32), a left hook (33) and a right hook (34), wherein the left suspension ring (31) and the right suspension ring (32) are respectively connected with a left half area and a right half area of the top end of the suspender (17), the left hook (33) and the right hook (34) are respectively installed at one free falling end of the left steel wire rope (15) and the right steel wire rope (16), and the left suspension ring (31) and the right suspension ring (32) are respectively hung on the left hook (33) and the right hook (34).
3. The stage suspender device with the damping function as claimed in claim 2, further comprising a left limiting rod (35) and a right limiting rod (36), wherein the left side wall central region of the left slider (21) and the right slider (22) is transversely provided with a left limiting hole and a right limiting hole respectively, the left end of the left limiting rod (35) and the right end of the right limiting rod (36) are connected with the left side wall central region of the left sliding groove and the right side wall central region of the right sliding groove respectively, the right end of the left limiting rod (35) sequentially passes through the left limiting hole and the left spring (23) and is connected with the left side wall central region of the left sliding groove, and the left end of the right limiting rod (36) sequentially passes through the right limiting hole and the right spring (24) and is connected with the left side wall central region of the right sliding groove.
4. The stage boom device with the damping function according to claim 3, further comprising a left block (37) and a right block (38), wherein the left wall and the right wall of the buffer slot are respectively provided with a left through slot and a right through slot, the right end of the left block (37) and the left end of the right block (38) are respectively connected with the lower half area of the left wall and the right wall of the mounting plate (10), and the left end of the left block (37) and the right end of the right block (38) are respectively fixed in the left through slot and the right through slot in a sliding manner.
5. The stage suspender device with the damping function as claimed in claim 4, further comprising a left bolt (39) and a right bolt, wherein the transverse plate (1) is transversely provided with a left threaded hole and a right threaded hole in the lower half area of the left side wall and the right side wall respectively, the left upright post (2) is transversely provided with a left threaded groove and a right threaded groove in the upper half area of the left side wall and the right upright post (3) is transversely provided with a right threaded groove and a left threaded hole respectively, and the left bolt (39) is screwed into the left threaded groove and the right threaded groove respectively by the right end and the left end of the right bolt respectively.
6. A stage suspender device with damping function as claimed in claim 5, further comprising a base (40), wherein the bottom end of the base (40) is connected with the rear side of the central area of the top end of the transverse plate (1), and the top end of the base (40) is connected with the bottom end of the motor (11).
7. The stage boom device with damping function according to claim 6, further comprising a left balance plate (41) and a right balance plate (42), wherein the bottom ends of the left upright (2) and the right upright (3) are respectively connected with the central areas of the top ends of the left balance plate (41) and the right balance plate (42).
8. Stage boom device with damping function according to claim 7, characterized in that the left upright (2) and the right upright (3) are square in cross section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920526865.XU CN209917274U (en) | 2019-04-17 | 2019-04-17 | Stage suspender device with damping function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920526865.XU CN209917274U (en) | 2019-04-17 | 2019-04-17 | Stage suspender device with damping function |
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| Publication Number | Publication Date |
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| CN209917274U true CN209917274U (en) | 2020-01-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920526865.XU Expired - Fee Related CN209917274U (en) | 2019-04-17 | 2019-04-17 | Stage suspender device with damping function |
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| CN (1) | CN209917274U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111977534A (en) * | 2020-09-14 | 2020-11-24 | 泰州市银杏舞台机械工程有限公司 | Stage suspender device with damping function |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111977534A (en) * | 2020-09-14 | 2020-11-24 | 泰州市银杏舞台机械工程有限公司 | Stage suspender device with damping function |
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| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200110 |