CN218266510U - Self-balancing ceiling fan lamp suspends installation device in midair - Google Patents
Self-balancing ceiling fan lamp suspends installation device in midair Download PDFInfo
- Publication number
- CN218266510U CN218266510U CN202221796334.0U CN202221796334U CN218266510U CN 218266510 U CN218266510 U CN 218266510U CN 202221796334 U CN202221796334 U CN 202221796334U CN 218266510 U CN218266510 U CN 218266510U
- Authority
- CN
- China
- Prior art keywords
- ceiling fan
- bowl
- self
- bearing
- suspension
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a self-balancing ceiling fan lamp suspends installation device in midair relates to ceiling fan installation device field. At present ceiling fan lamp and pre-buried box generally adopt the rigid connection, do not have structural vibrations buffering balancing capability between ceiling fan and the mount pad, use for a long time can make to rock and can be bigger and bigger, cause great potential safety hazard. The utility model discloses a hang the seat, hang jib and connecting pin axle in midair, hang the seat in midair and include connecting plate and the outer bowl of bearing, hang in midair the pole and include the bearing in the bowl and suspend the pipe in midair, match for gapless spherical arc face between the outer bowl of bearing and bearing in the bearing, be equipped with locating piece and constant head tank in the outer bowl of bearing and the bearing on the bowl respectively, be equipped with the clearance between locating piece and the constant head tank. The device can prevent the inner bearing bowl from rotating along with the rotation of the ceiling fan, and has relative moving space for self-balancing, so that self-balancing adaptation in a certain range can be effectively realized when the ceiling fan rotates, the damage of micro-vibration to the structure is reduced, and the potential safety hazard of long-term operation is eliminated.
Description
Technical Field
The utility model relates to a ceiling fan installation device field especially relates to a self-balancing ceiling fan lamp suspends installation device in midair.
Background
The installation of the architectural electrical lighting device is the most common work in the construction of electromechanical engineering, and two mandatory provisions for installing the electrical lighting device in GB50617-2010 construction and acceptance code of the architectural electrical lighting device must be strictly executed: 3.0.6, strictly forbidding the installation and fixation of the electric lighting device on masonry and concrete structures by using wood wedges, nylon plugs or plastic plugs; 4.1.15, the fixing device of the lamp with the mass more than 10kg is subjected to a strength test according to the total number of constant uniform loads which is 5 times the weight of the lamp, and the parts of the fixing device are not deformed obviously after 15 min. That is, building electrical lighting devices such as suspended lamps, ceiling fans and the like are installed on the tops of concrete floors of living rooms and restaurants, load-bearing embedded hook members, bolts or galvanized expansion screws with enough strength are required to meet the long-term load-bearing requirements, and wood wedges, nylon plugs or plastic plugs are strictly forbidden to be used for installing and fixing the electrical lighting devices.
Ceiling fan lamps have two functions of lamps and fans as economical, practical, attractive and energy-saving electric lighting devices in recent years, are popular, and are widely applied to places such as living rooms, dining rooms or bedrooms. Ceiling fan lamp is because weight is heavier, and it is higher to the bearing requirement of installation auxiliary stand device, and because the rotation when ceiling fan uses, even through dynamic balance correction, still can have small vibrations, current ceiling fan lamp and the connection of ceiling fan generally adopt the rigid connection, do not have structural vibrations buffering balancing capability between ceiling fan and the mount pad, because long-time use back, it can be bigger and bigger to rock, can lead to the fact great potential safety hazard to the connecting elements, consequently need realize the self-balancing adaptation to a certain extent.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model and the technical task that provides are perfect and improve prior art scheme, provide a self-balancing ceiling fan lamp and suspend installation device in midair to self-balancing adaptation when realizing the ceiling fan rotation reduces the destruction of micro-vibration to the structure and is the purpose. Therefore, the utility model adopts the following technical scheme.
The utility model provides a self-balancing ceiling fan lamp suspends installation device in midair, includes and hangs seat, suspension rod and connecting pin axle hang the seat and include connecting plate and outer bowl of bearing, the connecting plate on be equipped with a plurality of connecting holes that are used for being connected fixedly with the pre-buried box of ceiling fan lamp bearing, the upper end of outer bowl of bearing be the bowl mouth, the bearing is located below the centre of connecting plate in the outer bowl upper end, be equipped with in the middle of the connecting plate and run through the round hole the same with the bowl mouth, the lower extreme of outer bowl of bearing be equipped with the davit perforation, the suspension rod include the bearing inner bowl on upper portion and locate the suspension tube of bearing inner bowl lower extreme, bearing inner bowl and davit run through and communicate with each other, bearing inner bowl upper end is uncovered, the tube lower extreme that suspends in, bearing inner bowl locate in the bearing outer bowl, for gapless spherical cambered surface match between bearing inner bowl and the bearing outer bowl, be equipped with the clearance between davit outer wall to suspend in midair, the upper end of bearing inner bowl is equipped with the constant head tank that matches, be equipped with the locating piece and the constant head tank that the locating piece that is equipped with the shock gap that is used for self-adaptive between locating piece and the outer bowl of suspension tube, the fixed outer bowl that the outer bowl that suspends in the lamp that the horizontal pin that the outer bowl that the hole department is connected after the ceiling fan lamp is connected. The device can prevent the inner bearing bowl from rotating along with the rotation of the ceiling fan by matching the spherical cambered surface without a gap between the inner bearing bowl and the outer bearing bowl and the buffer gap between the positioning block and the positioning groove, and can effectively realize self-balancing adaptation in a certain range when the ceiling fan rotates, thereby reducing the damage of micro-vibration to the structure and eliminating the potential safety hazard of long-term operation.
As a preferable technical means: an elastic buffer cushion is arranged on the connecting plate. Better shock resistance can be achieved, and sealing and dust prevention are achieved.
As a preferable technical means: the side of the outer bearing bowl is provided with an internal and external through ventilation observation hole, and the lower end of the ventilation observation hole is higher than the upper end of the inner bearing bowl. Can realize internal ventilation and heat dissipation and be convenient for observe the internal condition.
As a preferable technical means: the suspension seat and the suspension rod are integrally formed by punching galvanized steel plates. The structure is simple, the high-strength bearing can be realized, the oxidation and corrosion resistance is good, the galvanized steel sheet can be purchased, processed and manufactured in batches, and the cost is lower.
As a preferable technical means: the thickness of the galvanized steel sheet is 2-2.4mm. The thickness range can realize higher structural strength and can be subjected to punch forming.
As a preferable technical means: the positioning block is embedded in the pre-punched hole of the bearing outer bowl and is welded and fixed. The positioning blocks are firmly, stably and reliably connected.
As a preferable technical means: the connecting pin shaft comprises a connecting shaft and a bolt, one end of the connecting shaft is provided with a shaft tail with the diameter larger than that of the transverse pin hole, the other end of the connecting shaft is provided with a radial jack, and the connecting shaft is inserted into the jack through the bolt to be prevented from falling and fixed after being connected with the outer loop bars on the hanging tube and the ceiling fan lamp. Simple structure and convenient connection operation.
As a preferable technical means: the connecting shaft and the bolt are galvanized parts. Good oxidation and corrosion resistance.
As a preferable technical means: the diameter of the connecting shaft is 7.6-8.6mm. Can satisfy the effective connection structure intensity.
As a preferable technical means: the unilateral size range of the buffer gap between the positioning block and the positioning groove is 0.5-2mm. Can effectively adapt to the buffer movement of the inner bowl.
Has the advantages that: this device structural strength is high, and bearing capacity is strong, match and the buffer clearance between locating piece and the constant head tank for gapless spherical cambered surface between bowl and the bearing outer bowl in through the bearing, bowl rotates along with the ceiling fan in can preventing the bearing, it has relative removal space to give the self-balancing again, can effectively realize the self-balancing adaptation in the certain range when the ceiling fan is rotatory, reduce the destruction of small vibration to the structure, eliminate long-term operation's potential safety hazard, overall structure is simple, anti-oxidant corrosion performance is good, the manufacturing is convenient, and the cost is lower.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the suspension seat structure of the present invention.
Fig. 3 is a schematic view of the suspension rod structure of the present invention.
In the figure: 1. a suspension mount; 2. a suspension rod; 3. an elastic cushion pad; 4. a connecting shaft; 5. positioning a block; 6. a bolt; 101. a connecting plate; 102. supporting the outer bowl; 103. a vent sight hole; 104. perforating the hanging pipe; 105. connecting holes; 201. supporting the inner bowl; 202. a hanger tube; 203. positioning a groove; 204. a transverse pin hole.
Detailed Description
The technical solution of the present invention is further described in detail with reference to the drawings.
As shown in fig. 1-3, a suspension mounting device for self-balancing ceiling fan lamps comprises a suspension base 1, a suspension rod 2 and a connecting pin shaft, wherein the suspension base 1 comprises a connecting plate 101 and an outer bearing bowl 102, 4 connecting holes 105 for connecting and fixing with a bearing embedded box of a ceiling fan lamp are arranged on the connecting plate 101, the upper end of the outer bearing bowl 102 is a bowl opening, the upper end of the outer bearing bowl 102 is arranged below the middle of the connecting plate 101, a through round hole which is the same as the bowl opening is arranged in the middle of the connecting plate 101, a suspension pipe through hole 104 is arranged at the lower end of the outer bearing bowl 102, the suspension rod 2 comprises an inner bearing bowl 201 at the upper part and a suspension pipe 202 arranged at the lower end of the inner bearing bowl 201, the inner bearing bowl 201 is communicated with the suspension pipe 202 in a penetrating way, the upper end of a bearing inner bowl 201 is open, the lower end of a suspension pipe 202 is open, the bearing inner bowl 201 is arranged in a bearing outer bowl 102, a gapless spherical arc surface is matched between the bearing inner bowl 201 and the bearing outer bowl 102, a gap is arranged between the inner wall of a suspension pipe perforation 104 and the outer wall of the suspension pipe 202, a positioning block 5 is arranged on the upper portion of the bearing outer bowl 102, a positioning groove 203 matched with the positioning block 5 is arranged at the upper end of the bearing inner bowl 201, a buffering gap used for self-adaptive vibration is arranged between the positioning block 5 and the positioning groove 203, a connecting pin shaft is arranged at a transverse pin hole 204 at the lower portion of the suspension pipe 202, and an outer sleeve rod on a ceiling fan lamp penetrates into the suspension pipe 202 to be connected and fixed with the outer sleeve rod.
In order to achieve a better anti-seismic effect, the upper side of the connecting plate 101 is provided with an elastic cushion 3. Can play better antidetonation effect, realize sealed dustproof simultaneously.
In order to realize internal ventilation and heat dissipation, the side surface of the outer bearing bowl 102 is provided with a ventilation observation hole 103 which penetrates inside and outside, and the lower end position of the ventilation observation hole 103 is higher than the upper end of the inner bearing bowl 201. Can realize internal ventilation and heat dissipation and be convenient for observe the internal condition.
In order to simplify the structure and facilitate the manufacture, the suspension seat 1 and the suspension rod 2 are integrally formed by stamping galvanized steel plates. The structure is simple, the high-strength bearing can be realized, the oxidation and corrosion resistance is good, the galvanized steel sheet can be purchased, processed and manufactured in batches, and the cost is lower.
In order to realize higher structural strength and facilitate punch forming, the thickness of the galvanized steel sheet is 2mm. The thickness range can realize higher structural strength and can be subjected to punch forming.
In order to realize the firm connection of the positioning block 5, the positioning block 5 is embedded in the pre-punched hole of the bearing outer bowl 102 and is welded and fixed. The positioning blocks 5 are firmly, stably and reliably connected.
In order to simplify the structure, the connecting pin shaft comprises a connecting shaft 4 and a bolt 6, one end of the connecting shaft 4 is provided with a shaft tail with the diameter larger than that of the transverse pin hole 204, the other end of the connecting shaft 4 is provided with a radial jack, and the connecting shaft 4 is inserted into the jack for anti-falling and fixing through the bolt 6 after being connected with the hanging tube 202 and an outer loop bar on the ceiling fan lamp. Simple structure and convenient connection operation.
In order to ensure that the connecting pin shaft has better oxidation and corrosion resistance, the connecting shaft 4 and the plug 6 are made of galvanized parts. Good oxidation and corrosion resistance.
In this example, the diameter of the connecting shaft 4 is 8mm. Can satisfy the effective connection structure intensity.
In this example, the single-sided dimension of the buffer gap between the positioning block 5 and the positioning groove 203 is 1mm. Can effectively adapt to the buffer movement of the bearing inner bowl 201.
In this example, the hanger tube 202 is gap matched to an outer rod on the ceiling fan lamp. The insertion of the outer thimble into the hanger tube 202 for connection is facilitated.
In this example, the elastic cushion 3 is a rubber pad.
During installation, the suspension rod 2 is inserted into the suspension seat 1 from top to bottom, a positioning block 5 on the outer bearing bowl 102 is matched with a positioning groove 203 of the inner bearing bowl 201, a spherical arc surface on the inner side of the outer bearing bowl 102 is matched with a spherical arc surface on the outer side of the inner bearing bowl 201 in a sticking mode, a power line and a ground line of the ceiling fan lamp penetrate through the suspension tube 202, then the suspension seat 1 and the bearing embedded box of the ceiling fan lamp are reliably connected and fixed through 4M 5 and 30 screws with spring pads, an outer sleeve rod of the ceiling fan lamp is inserted into the suspension rod 2 and fixed through a connecting pin shaft, the power line and the ground line are connected into connecting terminals corresponding to the ceiling fan lamp, a self-balancing suspension state is achieved through the self weight of the ceiling fan lamp, the ceiling fan lamp is guaranteed to stably operate, and no obvious vibration exists in fan blades.
This device structural strength is high, and bearing capacity is strong, matches and the buffering clearance between locating piece 5 and the constant head tank 203 for the gapless globoid face between bowl 201 and the outer bowl 102 in the bearing, can prevent that bowl 201 from rotating along with the ceiling fan in the bearing, has relative removal space for the self-balancing again, can effectively realize the self-balancing adaptation in certain range when the ceiling fan is rotatory, reduces the micro-vibration to the destruction of structure, eliminates long-term operation's potential safety hazard.
The suspension mounting device for self-balancing ceiling fan lamps shown in fig. 1-3 is a specific embodiment of the present invention, and embodies the substantial features and advantages of the present invention, and the present invention can be modified in the same way as the present invention in the aspects of shape and structure according to the practical needs.
Claims (10)
1. The utility model provides a self-balancing ceiling fan lamp suspends installation device in midair which characterized in that: comprises a suspension seat (1), a suspension rod (2) and a connecting pin shaft, wherein the suspension seat (1) comprises a connecting plate (101) and an outer bearing bowl (102), the connecting plate (101) is provided with a plurality of connecting holes (105) for connecting and fixing with a ceiling fan lamp bearing embedded box, the upper end of the outer bearing bowl (102) is a bowl opening, the upper end of the outer bearing bowl (102) is arranged below the middle of the connecting plate (101), the middle of the connecting plate (101) is provided with a through round hole which is the same as the bowl opening, the lower end of the outer bearing bowl (102) is provided with a suspension pipe through hole (104), the suspension rod (2) comprises an inner bearing bowl (201) at the upper part and a suspension pipe (202) arranged at the lower end of the inner bearing bowl (201), the inner bearing bowl (201) and the suspension pipe (202) are communicated with each other in a penetrating way, the upper end of the inner bearing bowl (201) is open, the lower end of the suspension pipe (202) is open, the inner bearing bowl (201) is arranged in the outer bearing bowl (102), a gap between the inner bearing bowl (201) and the outer bearing bowl (102) is provided with a buffer positioning groove (5) which is matched with the suspension pipe (203), and a positioning groove (5) is arranged between the inner suspension pipe (203), the connecting pin shaft is arranged at a transverse pin hole (204) at the lower part of the hanging tube (202), and an outer sleeve rod on the ceiling fan lamp is connected and fixed with the outer sleeve rod after penetrating into the hanging tube (202).
2. The self-balancing ceiling fan lamp suspension mounting assembly of claim 1, wherein: an elastic buffer pad (3) is arranged on the connecting plate (101).
3. The self-balancing ceiling fan lamp suspension mounting assembly of claim 2, wherein: the side surface of the outer bearing bowl (102) is provided with an inside and outside through ventilation observation hole (103), and the lower end position of the ventilation observation hole (103) is higher than the upper end of the inner bearing bowl (201).
4. The self-balancing ceiling fan lamp suspension mounting assembly of claim 1, wherein: the suspension seat (1) and the suspension rod (2) are integrally formed by stamping galvanized steel plates.
5. The self-balancing ceiling fan lamp suspension mounting arrangement of claim 4, wherein: the thickness of the galvanized steel sheet is 2-2.4mm.
6. The self-balancing ceiling fan lamp suspension mounting assembly of claim 4, wherein: the positioning block (5) is embedded in a pre-punched hole for bearing the outer bowl (102) and is welded and fixed.
7. The self-balancing ceiling fan lamp suspension mounting arrangement of claim 1, wherein: the connecting pin shaft comprises a connecting shaft (4) and a bolt (6), one end of the connecting shaft (4) is provided with a shaft tail with the diameter larger than that of the transverse pin hole (204), the other end of the connecting shaft (4) is provided with a radial jack, and the connecting shaft (4) is inserted into the jack for anti-falling fixation through the bolt (6) after being connected with the hanging tube (202) and an outer sleeve rod on the ceiling fan lamp.
8. The self-balancing ceiling fan lamp suspension mounting assembly of claim 7, wherein: the connecting shaft (4) and the bolt (6) are made of galvanized parts.
9. The self-balancing ceiling fan lamp suspension mounting assembly of claim 8, wherein: the diameter of the connecting shaft (4) is 7.6-8.6mm.
10. The self-balancing ceiling fan lamp suspension mounting arrangement of claim 1, wherein: the unilateral size range of the buffer gap between the positioning block (5) and the positioning groove (203) is 0.5-2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221796334.0U CN218266510U (en) | 2022-07-11 | 2022-07-11 | Self-balancing ceiling fan lamp suspends installation device in midair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221796334.0U CN218266510U (en) | 2022-07-11 | 2022-07-11 | Self-balancing ceiling fan lamp suspends installation device in midair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218266510U true CN218266510U (en) | 2023-01-10 |
Family
ID=84759591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221796334.0U Active CN218266510U (en) | 2022-07-11 | 2022-07-11 | Self-balancing ceiling fan lamp suspends installation device in midair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218266510U (en) |
-
2022
- 2022-07-11 CN CN202221796334.0U patent/CN218266510U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108592242B (en) | Vibration reduction structure of compressor and air conditioner | |
| CN105443418A (en) | Safety ceiling fan | |
| CN218266510U (en) | Self-balancing ceiling fan lamp suspends installation device in midair | |
| CN106340241B (en) | Transmission line warning sign linkage | |
| CN212336289U (en) | Supporting equipment of assembled PC balcony component | |
| CN211289182U (en) | Electromechanical bidirectional earthquake-resistant support hanger for building | |
| CN209725460U (en) | A kind of support frame that New Refrigerating computer room shock resistance is strong | |
| CN210103259U (en) | High-stability elevator door motor | |
| CN211594770U (en) | Hoist device is used in processing of assembled precast concrete | |
| CN219289015U (en) | Wine cage frame capable of being hung | |
| CN217502494U (en) | High stable accessory and lead screw fixing base | |
| CN206051248U (en) | A kind of escalator anti-seismic structure | |
| CN217592283U (en) | Lifting table fixing part and lifting support frame | |
| CN213989771U (en) | Novel switch board unable adjustment base | |
| CN220748924U (en) | Suspension type vibration spring damper | |
| CN211702294U (en) | Wall type stereo set convenient to hang | |
| CN2530330Y (en) | Suspension knockout lightning arrester | |
| CN215691147U (en) | A draw case fixed knot to be constructed for ware slowly falls | |
| CN211173222U (en) | Building steel structure support frame | |
| CN219828138U (en) | Improved spring support and hanger | |
| CN210617907U (en) | Carrier cable seat for carrier cable of high-speed railway contact network | |
| CN211119953U (en) | Damping structure in multi-connected machine room | |
| CN215370300U (en) | Ceiling fan protecting shell assembling structure | |
| CN213116866U (en) | Hoisting fan mounting frame | |
| CN103322104B (en) | Cantilever type damp vibration isolator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |