CN206176191U - Electric lifting pendant - Google Patents
Electric lifting pendant Download PDFInfo
- Publication number
- CN206176191U CN206176191U CN201620473795.2U CN201620473795U CN206176191U CN 206176191 U CN206176191 U CN 206176191U CN 201620473795 U CN201620473795 U CN 201620473795U CN 206176191 U CN206176191 U CN 206176191U
- Authority
- CN
- China
- Prior art keywords
- capstan winch
- light power
- steel wire
- motor
- gear
- 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.)
- Expired - Fee Related
Links
Abstract
Electric lifting pendant, by ceiling pan, steel sheet, motor, reduction gear, power coil capstan winch, bearing steel wire capstan winch, solenoid, spring card wedge, the dish cover, lamp pole, bulb and switch box are constituteed. The steel sheet is used for installing motor, capstan winch, solenoid, spring card wedge. Motor and reduction gear are power, power coil capstan winch and bearing steel wire capstan winch parallel arrangement, and the capstan winch gear is harmonious with power gear. Fluted in the power capstan winch, it has annular copper piece to inlay, has the spring in the card wedge. The lamp pole top is suspension buckle, and the outer wall is fluted. When " liter " be transferred to to the switch, motor rotate clockwise, capstan winch anticlockwise rotation, steel wire and power cord tighten up, and the pulling ceiling lamp rises, when transferring to " stopping ", motor stall and lock are died, magnetic force disappears, and in lamp bar groove was gone into to card wedge card, the ceiling lamp was fixed, when transferring to " falling ", motor anticlockwise rotation, capstan winch rotate clockwise, steel wire and power cord put down, and solenoid produces magnetic force, pulls out the card wedge, and the ceiling lamp descends.
Description
Art：
The present invention relates to a kind of indoor pendent lamp that can be fixed by motor and control lifting activity.
Background technology：
At present, known pendent lamp structure is matched somebody with somebody by ceiling disk, suspension rod or chain sling, lamp bracket, arm, lampshade, collet, light source etc.
Part is constituted, beautiful, generous.But there are two big defects in such pendent lamp：One is, because lamp body structure is larger, to be not easily mounted at interior
On ceiling.Two are after use, and hardly possible changes the accessories such as light source, difficult cleaning, especially old man more dare not stair climbing tie up up
Shield, use time length, just without so attractive in appearance.
The content of the invention：
In order to overcome the above-mentioned deficiency of existing pendent lamp, the present invention to provide a kind of electric room rise-and-fall pendant, not only easily pacify
Dress, and under the control of itself motor pendent lamp main body can be fixed, ascending, descending activity, make things convenient for the people to enter pendent lamp
Row cleaning and maintaining.
The technical solution adopted for the present invention to solve the technical problems is：Electric lifting pendant is by ceiling disk, vertically admittedly
The steel plate component being scheduled on ceiling disk, and it is fixed on the self-locking motor on steel plate component, decelerator, the light power with gear
Coil capstan winch, the bearing steel wire capstan winch with gear, two capstan winch protective covers, solenoid, spring armature card wedges, ceiling disk cover,
The accessories such as hollow lamp stand, lamp bracket, bulb and controlling switch box are constituted.
Ceiling disk is one piece of circle or the square planar steel plate for being fixed in pendent lamp in indoor ceiling, ceiling disk
On have for installing the fixing hole of setscrew and ceiling disk cover, and the preformed hole for connecting indoor power line is left, in disk
The appropriate position in face is drilled with two long parallel primary screw holes, and appropriate location is drilled with flat with it in the middle of this two parallel screw holes
Two capable short screw holes, at the two in two long parallel thread holes the primary screw for installing power supply junction box is reserved with
Hole.
The steel plate component being vertically fixed on ceiling disk, is divided into two blocks of parallel big steel plates and two blocks of little steel plates, two kinds of steel
The thickness of plate, width are respectively less than ceiling disk.The upper edge of big steel plate in 90 ° of bendings, is drilled with for being fixed on ceiling disk on bent face
On screw hole, a hole for installing fixed motor, the big rootlet in the hole have been reserved in the centre position of one of top
Determine according to the model of required motor；There is the parallel circular hole of twice below motor hole, small one and large one, macropore is for installing lamp
Photoelectric source line capstan winch rotary shaft, aperture is that, for installing bearing steel wire capstan winch rotary shaft, steel plate lower middle position also has
One preformed hole for being used for installing Motionless electromagnetic coil；Also it is distributed with for installing electricity on appropriate location beside above-mentioned preformed hole
The primary screw hole of source junction box and fixed capstan winch protective cover.Installation power output is reserved with the relevant position of another piece big steel plate
The circular hole of gear shaft, light power capstan winch gear shaft and bearing steel wire capstan winch gear shaft, side has for fixing capstan winch protective cover
Primary screw hole.Two blocks of little steel plates are identicals, along in 90 ° of bendings on little steel plate, are drilled with bent face for being fixed on ceiling disk
On screw hole, the centre position above the steel plate, be reserved with just can to the hole for passing through of self-locking motor, it is overall above
Greatly, little below, in racket-shaped, the space from the middle of two capstan winch protective covers passes through, and bottom has one for installing spring armature
The aperture of card wedge.
Self-locking motor and decelerator are the power assemblies that whole pendent lamp can be lifted, and self-locking motor is per se with locked work(
Can, when rotating stopping, lamp bracket, lamp body to lower section etc. have fixed and protective effect, and decelerator can be by the rotating speed of motor from height
Prompt drop makes pendent lamp steady when elevating movement is made, safety to low speed；The power transmission shaft of self-locking motor is connected into decelerator, is passed through
Hole on two blocks of little steel plates, is fixed on self-locking motor on the big steel plate for being reserved with motor hole, and output gear of speed reducer axle is worn
The preformed hole crossed on another piece big steel plate is fixed, and is loaded on power output gear.Power coil capstan winch with gear and band tooth
The bearing steel wire capstan winch of wheel is arranged in the parallel beneath of self-locking motor and decelerator, the size of the gear teeth, angle and power output tooth
The gear teeth size of wheel, angle match, but the diameter of capstan winch gear is bigger than the diameter of power output gear, can further drop
The speed that low capstan winch is rotated, and two capstan winch gears are all mutually ratcheting with power output gear, power line and bearing steel wire it is big
Little also identical, in lifting, motor can just drive two capstan winches to rotate at the same speed, the power line and steel wire length of folding and unfolding also phase
Together, it is steady when ensuring that pendent lamp carries out elevating movement.
The disk body of light power line capstan winch is insulator；It is hollow by the capstan winch rotary shaft of motor this side, centre can be with
Accommodate two elastic copper sheets for being used to connect power positive cathode to pass through；In capstan winch disk body, by motor, this inner wall surrounding has twice
Groove, is inlaid with annular copper sheet in groove, and the protrusion part of annular copper sheet is screw rod, two pieces of annular copper sheets respectively with two
The elastic copper sheet of connection power positive cathode contacts, and the screw rod on annular copper sheet is reached for wound wire through disk body inwall
Disk body outer wall, is first connected respectively to light power line both positive and negative polarity on two screw rods, is fixed with nut, then light power line is twined
It is wound on capstan winch, can thus keeps light power line when capstan winch is rotated, pendent lamp light power will not interrupts.
The elastic copper sheet of light power line capstan winch inwall is accessed, is two length differences, the little copper in " 7 " shape of the big tail of head
Piece, afterbody has joining seam, and the annular copper sheet that joining seam is used for being inlayed with light power line capstan winch inwall is contacted, and the middle part of copper sheet is omited
Thick and past joining seam direction increases elastic force, and the head position nut of copper sheet is fixed on steel plate, connects power supply.
Capstan winch protective cover is arranged between two blocks of parallel big steel plates, and with screw two blocks of parallel big steel plates are fixed on
On, it is respectively intended to protect light power line capstan winch and bearing steel wire capstan winch, light power line and bearing steel wire is rotated in capstan winch
When mutually do not wind, will not also damage motor and decelerator, leave gap between two protective covers, be available for two blocks of little steel plates from gap
In pass through.
Solenoid is fixed in the preformed hole of the big steel plate lower middle position of that block equipped with motor；Spring armature
Card wedge is arranged on the bottom of little steel plate, and the magnetic pole of the close solenoid of armature cap, armature stud is just stuck in the hollow lamp stand of pendent lamp
In annular groove, outer wall of the armature card wedge two pieces little steel plate middle parts is provided with spring.
Hollow lamp stand is a hollow round steel pipe, and top is withheld for fixing the arc of bearing steel wire, withholds lower section
Outer wall of steel pipe have one annular groove, it is arc that the upper edge of groove is level, outer wall, and armature card wedge is exactly to be stuck in this road
In annular groove, to following pendent lamp rise fixation, constitute together with self-locking motor together with fall arrest dual fail-safe.Hollow lamp
In succession below bar the accessories such as lamp bracket, bulb, electric wire is passed through from the middle of hollow lamp stand, is connected to bulb.
Ceiling disk cover is a circle or the square protective cover for tipping upside down on ceiling disk, and its upper edge is in horizontal excurvation,
It is fixed on ceiling disk with screw, all kinds of spare and accessory parts being attached to above ceiling disk can be accommodated inside ceiling disk cover, is being inhaled
Take over a business the bottom centre of cover, there is a circular hole for being available for hollow lamp stand to extend there through, the lower section of circular hole is in infundibulate, bottom
Covering of the fan is wider than lamp stand, and the length of circular hole is longer than the thickness of ceiling disk cover plate material, and not affect inside protective cover zero to match somebody with somebody
Part Function is principle, it can be ensured that pendent lamp is carrying out elevating movement, and especially when being raised above, hollow lamp stand can be with standard
Really entered in protective cover, while the pendent lamp main body of lower section is not rocked by circular hole.
The invention has the beneficial effects as follows：Do not change existing pendent lamp profile elegant in appearance, pendent lamp is more easily installed, and
Under the control of motor, pendent lamp main body can be stopped at any time, ascending, descending activity, make things convenient for the people to be cleaned and maintaining.
Description of the drawings：
With reference to the accompanying drawings and examples, the present invention is further described.
Fig. 1 is the unitary construction figure of electric lifting pendant.
Fig. 2 is that ceiling disk installs the side surface configurations figure after lowering or hoisting gear.
Fig. 3 is that ceiling disk installs the planar configuration figure after lowering or hoisting gear.
Fig. 4 is the big steel plate side surface configurations figure for being provided with motor and solenoid.
Fig. 5 be power output gear it is mutually ratcheting with power line capstan winch gear, bearing steel wire capstan winch gear after structural map.
Fig. 6 be self-locking motor in combination with decelerator and power output gear after structural map.
Fig. 7 is the spring armature card wedge structural map between two blocks of little steel plates.
Fig. 8 is the structural section of two both positive and negative polarity copper sheets of light power line capstan winch disk body and its inwall.
Fig. 9 is that (center bold portion is ring to the annular copper sheet groove tectonic profile figure inlayed of light power line capstan winch inwall
Shape copper sheet)
Figure 10 is the device structural map plant-grid connection light power line capstan winch.
Figure 11 is the elastic copper sheet structural map contacted with annular copper sheet.
Figure 12 is solenoid.
Figure 13 is the structural map of hollow lamp stand.
Figure 14 is the substructure figure of ceiling disk cover.
Figure 15 is the profile of ceiling disk cover.
Figure 16 is the little steel plain structural map in steel plate component.
Specific embodiment：
Electric lifting pendant (Fig. 1), first connects decelerator 3 through two pieces of little steel plates 12 (Figure 16) by self-locking motor 2
After preformed hole, structure as shown in Figure 4, Figure 5, on the big steel plate 4 of two in steel plate component piece flat shape；Light power
Line 9 is connected on the copper screw bolt 18 (Fig. 9) of light power line capstan winch 8, then by power cord wrap on capstan winch 8, by bearing steel wire
10 are also wrapped on its capstan winch 21, and the power line 9 and bearing steel wire 10 on two capstan winches stretches out toward same side；Two capstan winches such as
Construction described in Fig. 3, Fig. 4, Fig. 5 is arranged between the big steel plate 4 of two pieces of flat shapes like that, then installs the He of power output gear 5
Capstan winch gear 7,19, makes power output gear mutually ratcheting (Fig. 5) with two capstan winch gears.Capstan winch protective cover 6 is installed, by little steel
Plate 12 (Figure 16) between capstan winch protective cover 6 from passing through；Solenoid 14 (Figure 12) construction as shown in Figure 2, Figure 3, Figure 4 that
Sample, is installed to the centre position of big steel plate bottom, and spring armature wedge 13 (Fig. 7) is passed through into two pieces of bottom circular apertures of little steel plate 12, presses
Make shown in Fig. 2, Fig. 3 is installed.After above-mentioned spare and accessory parts are installed on steel plate component, steel plate component is consolidated with screw
It is scheduled on ceiling disk 1.In the outside of big steel plate 4, circuit packet mode as shown in Figure 4 installs electric wire, self-locking motor 2 and electromagnetism
Coil 14 shares a route；The independent route of light power, it as shown in Fig. 8, Figure 10, is worn by sprung copper card 17 (Figure 11)
Cross light power line capstan winch rotary shaft to be connected on the annular copper sheet 20 of capstan winch inwall.Ceiling disk 1 after assembling is as shown in Figure 3
It is installed in indoor ceiling with setscrew, indoor power supply is connected by preformed hole.Steel wire and power line on capstan winch
Pull out, from top to bottom through the circular hole of ceiling disk cover 15 (Figure 14, Figure 15) bottom, ceiling disk cover 15 is tipped upside down on ceiling disk 1
On, then fixed with screw.The arc that bearing steel wire 10 is fixed on the top of hollow lamp stand 11 is withheld (Figure 13), by light electricity
Source line 9 is connected respectively to again each bulb 16 through hollow lamp stand 11.
Turn on the power, when pendent lamp lifting controls switch is transferred to the mode of " liter ", self-locking motor 2 turns toward clockwise direction
Dynamic, the bearing steel wire capstan winch 21 and power coil capstan winch 8 below drive is rotated in a counterclockwise direction, bearing steel wire 10 and power line
9 are tightened simultaneously, pull pendent lamp to be lifted up, and at the same time solenoid 14 is powered and produces magnetic force, and electromagnetic pole pulls spring rank
Ferrum card wedge 13 outwards shrinks；When the annular groove at the top of hollow lamp stand 11 is raised to the position of spring armature card wedge 13, will control
Switch is adjusted to the power supply of the position of " stopping ", self-locking motor 2 and solenoid 14 and is cut off, self-locking motor 2 stop operating and it is locked,
The magnetic force of solenoid 14 disappears, and armature card wedge 13 stretches out under the elastic force of spring toward lamp stand direction, snaps in hollow lamp stand 11 and pushes up
In the annular groove in portion, pendent lamp is completely fixed (Fig. 1).When controlling switch is adjusted to the position of " drop ", self-locking motor 2 is toward the inverse time
Pin direction rotates, and drives bearing steel wire capstan winch 21 and power line capstan winch 8 to rotate in a clockwise direction, bearing steel wire 10 and power line
9 are laid down simultaneously, and at the same time solenoid 14 produces magnetic magnetic force, and electromagnetic pole is the bullet being stuck in the top groove of hollow lamp stand 11
Spring armature card wedge 13 is pulled out, and motor 2 controls pendent lamp decline.
Claims (3)
1. a kind of electric lifting pendant, it is characterised in that it is by ceiling disk, steel plate component, self-locking motor, decelerator, light electricity
Source coil capstan winch, bearing steel wire capstan winch, solenoid, spring armature card wedge, hollow lamp stand, bulb and controlling switch box composition；
Steel plate component is fixed on ceiling disk, and self-locking motor connection reducer is arranged in steel plate component through two pieces little steel plate preformed holes
Two pieces of flat shapes big steel plate on, power output gear is filled on decelerator；Light power coil capstan winch and bearing steel wire capstan winch are all
Equipped with gear and in the parallel beneath setting of self-locking motor and decelerator, light power coil capstan winch gear and bearing steel wire capstan winch
The gear teeth are all ratcheting with power output gear, and light power line and bearing steel wire are respectively wound around light power coil and twist toward the same side
On disk and bearing steel wire capstan winch, the arc being fixed at the top of hollow lamp stand that bearing steel wire stretches out is withheld, light power
It is connected on the annular copper sheet of capstan winch inwall through light power coil capstan winch rotary shaft by elastic copper sheet；Light power coil
Light power line on capstan winch is connected to bulb through hollow lamp stand.
2. electric lifting pendant as claimed in claim 1, it is characterised in that light power coil capstan winch by self-locking motor here
Rotary shaft be hollow, centre can accommodate two elastic copper sheets for connecting power positive cathode and pass through；Light power line
Circle capstan winch disk body inner wall surrounding has twice groove, and annular copper sheet is inlaid with groove, and the joining seam of elastic copper sheet connects with annular copper sheet
Touch；The protrusion part of annular copper sheet is screw rod, and screw rod reaches the disk body outer wall for winding light power line through disk body inwall,
The both positive and negative polarity of light power line is connected respectively on two screw rods fixed.
3. electric lifting pendant as claimed in claim 1, it is characterised in that hollow lamp stand is a hollow round steel pipe, and top is
Arc is withheld, and arc withholds lower section one annular groove, and the upper edge of annular groove is level, and light power line passes through hollow
Lamp stand is connected to bulb.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620473795.2U CN206176191U (en) | 2016-05-15 | 2016-05-15 | Electric lifting pendant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620473795.2U CN206176191U (en) | 2016-05-15 | 2016-05-15 | Electric lifting pendant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206176191U true CN206176191U (en) | 2017-05-17 |
Family
ID=58673043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620473795.2U Expired - Fee Related CN206176191U (en) | 2016-05-15 | 2016-05-15 | Electric lifting pendant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206176191U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115649460A (en) * | 2022-09-09 | 2023-01-31 | 国网山东省电力公司潍坊供电公司 | Unmanned aerial vehicle high altitude searchlighting system |
-
2016
- 2016-05-15 CN CN201620473795.2U patent/CN206176191U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115649460A (en) * | 2022-09-09 | 2023-01-31 | 国网山东省电力公司潍坊供电公司 | Unmanned aerial vehicle high altitude searchlighting system |
| CN115649460B (en) * | 2022-09-09 | 2023-09-19 | 国网山东省电力公司潍坊供电公司 | Unmanned aerial vehicle high altitude searchlighting system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206176191U (en) | Electric lifting pendant | |
| CN105910032A (en) | Electric lifting ceiling lamp | |
| CN100482568C (en) | Minisize electric hoist | |
| CN2937821Y (en) | Rotation lifting lamp hoisting device | |
| CN209778109U (en) | Large wind power generation workpiece hoisting tool | |
| CN210840771U (en) | Auxiliary device is binded to trees | |
| CN105947900A (en) | Energy-saving hoisting construction device | |
| CN205873751U (en) | Automatic rope jib machine is arranged in translation | |
| CN203628474U (en) | Angle-adjustable high-brightness energy-saving pendent lamp | |
| CN207080894U (en) | A kind of pendent lamp with lift adjustment function | |
| CN206320644U (en) | One kind automation rotary lamp post suspension bracket | |
| CN205802807U (en) | A kind of household building elevator | |
| CN210713454U (en) | Liftable ceiling | |
| CN209893251U (en) | Cup type ceiling lamp | |
| CN210740222U (en) | Solar street lamp with conveniently replaced light source | |
| CN209341067U (en) | A kind of scalable pendent lamp | |
| CN210050690U (en) | Ceiling lamp with split lamp bracket | |
| CN209011457U (en) | A kind of outdoor balcony safety barrier | |
| CN111824935A (en) | Hoisting equipment for steel structure | |
| CN201259179Y (en) | Lifting lamp | |
| CN203718691U (en) | Automatic lifting device for pendant lamp | |
| KR20160110284A (en) | Workbench automatic mobile machine | |
| CN219283250U (en) | Disc type industrial and mining lamp | |
| CN210740176U (en) | Street lamp convenient to install and overhaul | |
| CN106115469A (en) | A kind of suspension hook that can suffer from one's own actions balance |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20170517 Termination date: 20180515 |