CN220301773U - Decoration hanging basket for exterior wall decoration - Google Patents
Decoration hanging basket for exterior wall decoration Download PDFInfo
- Publication number
- CN220301773U CN220301773U CN202322312464.3U CN202322312464U CN220301773U CN 220301773 U CN220301773 U CN 220301773U CN 202322312464 U CN202322312464 U CN 202322312464U CN 220301773 U CN220301773 U CN 220301773U
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- Prior art keywords
- hook
- seat
- shaft
- basket
- shaft rod
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- 238000005034 decoration Methods 0.000 title claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 230000006835 compression Effects 0.000 claims description 11
- 238000007906 compression Methods 0.000 claims description 11
- 238000010030 laminating Methods 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 claims description 2
- 238000010276 construction Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Toys (AREA)
Abstract
The utility model discloses a decoration hanging basket for exterior wall decoration, which comprises a basket body for feeding and carrying materials and an inwardly opened cabin door arranged in front of the basket body, wherein rotating shafts are fixedly arranged at two sides of the basket body, rotatable sprockets are arranged on the rotating shafts, the sprockets are in transmission with chains with external motors connected to the tops of the rotating shafts, a protection support is fixed on the outer side of the rotating shafts, a centrifugal brake block set rotating along with the sprockets is arranged on the inner side of the sprockets, an inner ring bayonet is arranged on the inner wall of the rotating shafts, and when the rotating speed of the sprockets is too high, a driving hook and a driven hook are thrown out to be meshed with the inner ring bayonet under the action of centrifugal force, so that the sprockets can carry out deceleration locking on the hanging basket which falls down at high speed.
Description
Technical Field
The utility model relates to the field of building construction, in particular to a decoration hanging basket for exterior wall decoration.
Background
The decoration hanging basket for exterior wall decoration is equipment for exterior wall construction of high-rise building, and is usually composed of a chain, a basket frame, a motor, a control system and the like, and can vertically move up and down along the exterior wall of the building, so that constructors can conveniently clean, brush, repair and the like the exterior wall, the equipment can improve the construction efficiency, ensure the construction quality and improve the safety performance of the constructors;
in the prior art, when the motor is accidentally powered off, a chain controlled by the motor is loosened, the hanging basket rapidly drops under the action of gravity, so that casualties are caused, and chain wheels on two sides of the hanging basket cannot carry out deceleration locking on the hanging basket dropping at a high speed, so that the safety of equipment is required to be improved.
Disclosure of Invention
The utility model aims to solve any one of the problems in the prior art, thereby providing a decoration hanging basket for outer wall decoration.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a fitment hanging flower basket is used to exterior wall fitment, including the hatch door that is used for advancing the basket body of people's carrying material and the internal division that its place ahead set up, basket body both sides are all fixed and are provided with the pivot seat, the pivot seat is provided with rotatable sprocket, the sprocket is connected with the chain drive of external motor with the top, the protection support is fixed in the pivot seat outside, the sprocket inboard is provided with the centrifugal brake group that follows rotation, pivot seat inner wall is provided with the inner ring bayonet socket, when the sprocket rotational speed is too fast, the centrifugal brake group is under centrifugal force effect, the initiative is colluded with driven and is thrown away with the inner ring bayonet socket meshing.
Further, the main body of the rotating shaft seat is square plate-shaped, the center of the rotating shaft seat is provided with a rotating shaft rod, the periphery of the rotating shaft rod is provided with an annular ring seat, the inner wall of the ring seat is provided with a plurality of inner ring bayonets distributed in a circumferential array, and the sprocket wheel is rotationally sleeved on the rotating shaft rod.
Further, the sprocket main part is the gear form, and the sprocket center is provided with the shaft hole that runs through, and the shaft hole periphery is provided with annular ring cover, and ring cover and the laminating of the ring seat outer wall of pivot seat rotate, and the lower left corner in shaft hole is provided with the driving shaft, and the upper right corner in shaft hole is provided with the driven shaft, and the lower right corner in shaft hole is provided with the fixed axle, and the centrifugation is stopped the fixed setting of group in the ring cover.
Further, the centrifugal brake set consists of a driving hook, a pull rod, a driven hook, a swinging sleeve, a side shaft rod seat and a compression spring.
Further, the side shaft rod seat of the centrifugal brake block is fixedly arranged on the fixed shaft, the swing sleeve is sleeved on the shaft rod at the left side of the side shaft rod seat in a left-right sliding mode, and a compression spring is arranged between the swing sleeve and the side shaft rod seat.
Further, the left top end circular ring of the swing sleeve is rotatably sleeved on a T-shaped shaft rod at the tail end of the driving hook, the tail end of the driving hook is rotatably sleeved on the driving shaft to rotate, the top end of the driving hook is provided with a hook buckled with the bayonet of the inner ring, the middle section of the driving hook is provided with a T-shaped shaft rod, and one end of the pull rod is rotatably sleeved on the T-shaped shaft rod at the middle section of the driving hook.
Further, the other end of the pull rod is rotatably sleeved on a T-shaped shaft rod at the tail end of the driven hook, the tail end of the driven hook is rotatably sleeved on the driven shaft to rotate, and the top end of the driven hook is provided with a hook buckled with the inner ring bayonet.
The beneficial effects of the utility model are as follows: a parallelogram connecting rod is formed among a driving hook, a pull rod, a driven hook and a swinging sleeve of the centrifugal brake block, a compression spring is arranged between the swinging sleeve and a side shaft rod seat, when a motor normally operates, a hanging basket slowly ascends and descends at a constant speed, at the moment, the rotating speed of a chain wheel is low, centrifugal force received by the centrifugal brake block along with the rotation of the chain wheel is smaller than the elastic force of the compression spring, the driving hook and the driven hook are in a separation state with an inner ring bayonet, the hanging basket is normally used, when the motor is accidentally powered off, a chain on one side of the chain wheel is loose, the hanging basket rapidly descends under the action of gravity, the centrifugal brake block rotates at a high speed along with the chain wheel, and when the centrifugal force received by the centrifugal brake block is larger than the elastic force of the compression spring, the driving hook and the driven hook are thrown out to be meshed with the inner ring bayonet, so that the chain wheel can carry out deceleration locking on the hanging basket which falls down at a high speed.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is an exploded view of the overall utility model;
FIG. 3 is a brake cross-sectional view of the centrifugal brake assembly of the present utility model;
FIG. 4 is a schematic view of the structure of the sprocket of the present utility model;
FIG. 5 is a schematic structural view of a rotating shaft seat according to the present utility model;
fig. 6 is a schematic structural view of the centrifugal brake set of the present utility model.
In fig. 1 to 6, the correspondence between the component names or lines and the drawing numbers is: basket 1, hatch door 2, protective bracket 3, chain 4, sprocket 5, shaft hole 51, ring cover 52, driving shaft 53, fixed axle 54, driven shaft 55, pivot seat 6, pivot rod 61, ring seat 62, inner ring bayonet 63, centrifugal brake group 7, driving hook 71, pull rod 72, driven hook 73, swing cover 74, side shaft rod seat 75, compression spring 76.
Description of the embodiments
Please refer to fig. 1 to 6;
the embodiment provides a decoration hanging basket for exterior wall decoration, including the hatch door 2 that is used for advancing the internal opening that basket body 1 and its the place ahead set up of people carrying material, basket body 1 both sides are all fixed and are provided with pivot seat 6, pivot seat 6 is provided with rotatable sprocket 5, sprocket 5 is connected with the chain 4 transmission of external motor with the top, the protection support 3 is fixed in pivot seat 6 outside, sprocket 5 inboard is provided with pivoted centrifugal brake group 7 thereupon, pivot seat 6 inner wall is provided with inner ring bayonet 63, when sprocket 5 rotational speed is too fast, centrifugal brake group 7 is under centrifugal force effect, initiative hook 71 throws away with driven hook 73 and inner ring bayonet 63 meshing.
Preferably, the main body of the rotating shaft seat 6 is square plate-shaped, the rotating shaft rod 61 is arranged in the center of the rotating shaft seat 6, the annular ring seat 62 is arranged on the periphery of the rotating shaft rod 61, a plurality of inner ring bayonets 63 distributed in a circumferential array are arranged on the inner wall of the ring seat 62, and the chain wheel 5 is rotatably sleeved on the rotating shaft rod 61.
Preferably, the main body of the chain wheel 5 is gear-shaped, the center of the chain wheel 5 is provided with a through shaft hole 51, the periphery of the shaft hole 51 is provided with a circular ring sleeve 52, the ring sleeve 52 is attached to the outer wall of a ring seat 62 of the rotating shaft seat 6 for rotation, the left lower corner of the shaft hole 51 is provided with a driving shaft 53, the right upper corner of the shaft hole 51 is provided with a driven shaft 55, the right lower corner of the shaft hole 51 is provided with a fixed shaft 54, and the centrifugal brake block 7 is fixedly arranged in the ring sleeve 52.
In a specific embodiment, the chain wheel 5 is meshed with the chain 4 for transmission, one end top of the chain 4 at two sides of the chain wheel 5 is fixed, one end of the chain 4 is connected with an external motor for retraction, and when the external motor is powered off, the chain 4 at one side connected with the external motor is in a loose state.
Preferably, the centrifugal brake block 7 is composed of a driving hook 71, a pull rod 72, a driven hook 73, a swinging sleeve 74, a side shaft rod seat 75 and a compression spring 76.
In a specific embodiment, a parallelogram linkage is formed between the driving hook 71, the pull rod 72, the driven hook 73 and the swinging sleeve 74, and when the swinging sleeve 74 is contracted inwards, the driving hook 71 and the driven hook 73 are thrown outwards.
Preferably, the side shaft seat 75 of the centrifugal brake block 7 is fixedly arranged on the fixed shaft 54, the swing sleeve 74 is sleeved on the shaft rod on the left side of the side shaft seat 75 in a left-right sliding manner, and the compression spring 76 is arranged between the swing sleeve 74 and the side shaft seat 75.
Preferably, the left top end ring of the swinging sleeve 74 is rotatably sleeved on the T-shaped shaft rod at the tail end of the driving hook 71, the tail end of the driving hook 71 is rotatably sleeved on the driving shaft 53 for rotation, the top end of the driving hook 71 is provided with a hook buckled with the inner ring bayonet 63, the middle section of the driving hook 71 is provided with the T-shaped shaft rod, and one end of the pull rod 72 is rotatably sleeved on the T-shaped shaft rod at the middle section of the driving hook 71.
Preferably, the other end of the pull rod 72 is rotatably sleeved on a T-shaped shaft rod at the tail end of the driven hook 73, the tail end of the driven hook 73 is rotatably sleeved on the driven shaft 55 to rotate, and a hook buckled with the inner ring bayonet 63 is arranged at the top end of the driven hook 73.
When the centrifugal brake set 7 rotates along with the chain wheel 5, the driving hook 71 and the driven hook 73 are separated from the inner ring bayonet 63, the hanging basket is normally used, when the motor is accidentally powered off, the chain 4 on one side of the chain wheel 5 is loosened, the hanging basket rapidly descends under the action of gravity, the centrifugal brake set 7 rotates along with the chain wheel 5 at a high speed, and when the centrifugal force born by the centrifugal brake set 7 is larger than the elastic force of the compression spring 76, the driving hook 71 and the driven hook 73 are thrown out to be meshed with the inner ring bayonet 63, so that the hanging basket which is dropped at a high speed is decelerated and locked by the chain wheel 5.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The utility model provides a decoration hanging flower basket for outer wall decoration, includes hatch door (2) that are used for advancing the internal opening of the basket body (1) of people's carrying and the place ahead setting, and basket body (1) both sides are all fixed to be provided with pivot seat (6), and pivot seat (6) are provided with rotatable sprocket (5), and sprocket (5) are connected with chain (4) transmission of external motor with the top, and protective cradle (3) are fixed in pivot seat (6) outside, its characterized in that: the inner side of the chain wheel (5) is provided with a centrifugal brake group (7) which rotates along with the chain wheel, the inner wall of the rotating shaft seat (6) is provided with an inner ring bayonet (63), and when the rotating speed of the chain wheel (5) is too high, the centrifugal brake group (7) is thrown out to be meshed with the inner ring bayonet (63) under the action of centrifugal force, and the driving hook (71) and the driven hook (73).
2. A decorative basket for exterior wall decoration according to claim 1, wherein: the main body of the rotating shaft seat (6) is square plate-shaped, a rotating shaft rod (61) is arranged at the center of the rotating shaft seat (6), a circular ring seat (62) is arranged at the periphery of the rotating shaft rod (61), a plurality of inner ring bayonets (63) distributed in a circumferential array are arranged on the inner wall of the ring seat (62), and the sprocket (5) is rotatably sleeved on the rotating shaft rod (61).
3. A decorative basket for exterior wall decoration according to claim 2, wherein: sprocket (5) main part is the gear, sprocket (5) center is provided with shaft hole (51) that runs through, and shaft hole (51) periphery is provided with annular ring cover (52), and ring cover (52) are rotated with the laminating of the ring seat (62) outer wall of pivot seat (6), and the lower left corner of shaft hole (51) is provided with driving shaft (53), and the upper right corner of shaft hole (51) is provided with driven shaft (55), and the lower right corner of shaft hole (51) is provided with fixed axle (54), and centrifugal brake group (7) are fixed to be set up in ring cover (52).
4. A decorative basket for exterior wall decoration according to claim 3, wherein: the centrifugal brake set (7) is composed of a driving hook (71), a pull rod (72), a driven hook (73), a swinging sleeve (74), a side shaft rod seat (75) and a compression spring (76).
5. The exterior wall finishing basket according to claim 4, wherein: the side shaft rod seat (75) of the centrifugal brake block (7) is fixedly arranged on the fixed shaft (54), the swing sleeve (74) is sleeved on the shaft rod on the left side of the side shaft rod seat (75) in a left-right sliding mode, and a compression spring (76) is arranged between the swing sleeve (74) and the side shaft rod seat (75).
6. The exterior wall finishing basket according to claim 5, wherein: the left top end circular ring of the swing sleeve (74) is rotatably sleeved on a T-shaped shaft rod at the tail end of the driving hook (71), the tail end of the driving hook (71) is rotatably sleeved on the driving shaft (53), a hook buckled with the inner ring bayonet (63) is arranged at the top end of the driving hook (71), a T-shaped shaft rod is arranged in the middle of the driving hook (71), and one end of the pull rod (72) is rotatably sleeved on the T-shaped shaft rod in the middle of the driving hook (71).
7. The exterior wall finishing basket according to claim 6, wherein: the other end of the pull rod (72) is rotatably sleeved on a T-shaped shaft rod at the tail end of the driven hook (73), the tail end of the driven hook (73) is rotatably sleeved on the driven shaft (55) to rotate, and a hook buckled with the inner ring bayonet (63) is arranged at the top end of the driven hook (73).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322312464.3U CN220301773U (en) | 2023-08-28 | 2023-08-28 | Decoration hanging basket for exterior wall decoration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322312464.3U CN220301773U (en) | 2023-08-28 | 2023-08-28 | Decoration hanging basket for exterior wall decoration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220301773U true CN220301773U (en) | 2024-01-05 |
Family
ID=89347503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322312464.3U Active CN220301773U (en) | 2023-08-28 | 2023-08-28 | Decoration hanging basket for exterior wall decoration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220301773U (en) |
-
2023
- 2023-08-28 CN CN202322312464.3U patent/CN220301773U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |