CN206979100U - Motor-driven dining table movement - Google Patents

Abstract

The utility model discloses a kind of motor-driven dining table movement, including bottom plate, lower sleeve is set on the bottom plate, the lower sleeve sets motor, shaft core is arranged in the lower sleeve, the top of the shaft core sets upper bush, inductor is provided with the shaft core, the shaft core is provided with anti-stranded wire apparatus in the lower section of inductor, and the motor sets driving gear, and the shaft core sets bearing B, bearing holder (housing, cover) is arranged outside the bearing B, transmission fluted disc is set on the bearing holder (housing, cover), and the upper bush sets the second support plate, brake block is set in second support plate.The beneficial effects of the utility model are：It can prevent wire intertwist from outer sleeve, facilitating guest to be heated using equipment such as electromagnetic ovens to vegetable when dining table rotates, while can be convenient for changing, repair motor or brake block, fountain system is set on the top of shaft core, improves eating surroundings.

Description

Motor-driven dining table movement

Technical field

The utility model relates generally to meal to be had with table, specifically a kind of motor-driven dining table movement.

Background technology

When the number of having dinner is more, it is necessary to using rotating disk round table, rotation rotating disk is inconvenient manually, then just there is electricity Dynamic dining table.The motor-driven dining table of prior art has problems in that:

1st, the temperature of holding vegetable can not be continued after vegetable serves, generally require additionally to power up the progress such as hot stove, electromagnetic oven Heating, but the bad placement of wire loaded, guest can be influenceed on the table by, which putting, has dinner, and is placed on easy kinking below desktop, and one Aspect easily twines wire disconnected, has the danger of electric shock, another aspect wire twines into the normal rotation that can influence desktop.

2nd, when rotating disk stops operating, if motor is also working, motor locking is easily caused, substantially reduces motor Normal service life.

Utility model content

To solve deficiency of the prior art, the utility model provides a kind of motor-driven dining table movement, installs anti-stranded wire apparatus Make the electric wire of load, with upper bush geo-stationary, when dining table rotates wire intertwist can be prevented in outer sleeve when dining table rotates On, facilitate guest to be heated using equipment such as electromagnetic ovens to vegetable, while brake block is set, motor locking and brake can be prevented Car piece is located at the outside of lower sleeve, is convenient for changing, repairs motor or brake block, and fountain system, fountain are set on the top of shaft core Potted landscape can be placed in system, improves eating surroundings.

The utility model to achieve the above object, is achieved through the following technical solutions：

Motor-driven dining table movement, including bottom plate, lower sleeve is set on the bottom plate, and the top of the lower sleeve sets first Support plate, motor is set in first support plate, shaft core is arranged in the lower sleeve, lower sleeve is stretched out simultaneously in the top of the shaft core Upper bush is arranged in outside, the bottom that the shaft core is located relatively at upper bush sets bearing C, the bearing C outer ring and upper set Cylinder connection, the top that the shaft core is located relatively at upper bush set bearing A, and the outer ring bottom of the bearing A undertakes inductor, The shaft core is provided with anti-stranded wire apparatus in the lower section of inductor, and driving gear, the shaft core are set on the output shaft of the motor It is located relatively between upper bush, lower sleeve to set and bearing holder (housing, cover) is arranged outside bearing B, the bearing B, is set on the bearing holder (housing, cover) and main Moving gear engagement transmission fluted disc, the upper bush be located relatively at transmission fluted disc top set the second support plate, described second The brake block that setting is engaged with transmission fluted disc in support plate, the 3rd support plate of top setting of the upper bush, the described 3rd First support is installed, the one end of the first support away from upper bush sets support base, the top of the shaft core in support plate Top plate is set, second support is set on the top plate, fountain system is set in the second support.

The fountain system includes pallet, bottom basin, water pump, and the bottom of the pallet is connected with second support, the pallet Top be connected with bottom basin, several nozzles are set on the pallet, and the nozzle is connected by water pipe with water pump.

First adjustment seat is set in the second support, for adjusting the height of fountain system.

Floor stand is installed in the bottom of the bottom plate, and the second adjustment seat, the floor stand are set on the floor stand First support bar is set between the first support plate.

The top of the brake block is provided with second spring, and the top of the second spring is provided with knob, the top of the knob Portion is provided with screw rod, and second support plate is provided with the screwed hole being adapted with screw rod, and the top of the screw rod is provided with nut, institute The top for stating nut is provided with locking sleeve.

The anti-stranded wire apparatus includes insulation central shaft, inlet wire, outlet, and the insulation central axle sleeve is located at outside shaft core, The upper and lower ends of the insulation central shaft set bearings D, and the outer ring of the bearings D is welded with outlet, and the outlet is from line outlet Connection load, described inlet wire one end are welded on the inner ring of upper and lower two bearings Ds, and the other end passes through incoming line out of insulation central shaft Connect power supply.

The bearings D inner ring sets iron hoop.

The upper and lower ends of the anti-stranded wire apparatus are equipped with insulation sleeve.

The inductor includes fixed disk, sensor stand and the sensor of mutual cooperation, passes photoelectric reading code rotating disk, passes Sensor bracket is fixed in shaft core, and the sensor is arranged on sensor stand and stretches out shaft core, the fixed disk and bearing A Connection, pass photoelectric reading code rotating disk and connect by screw with fixed disk, described pass sets the between photoelectric reading code rotating disk and fixed disk One spring, first spring are set on screw.

Contrast and prior art, the utility model beneficial effect are：

1st, the utility model, which installs anti-stranded wire apparatus, makes the electric wire of load when dining table rotates and upper bush geo-stationary, energy It is enough to prevent wire intertwist from outer sleeve, facilitating guest to be heated using equipment such as electromagnetic ovens to vegetable when dining table rotates, Brake block is set simultaneously, motor locking can be prevented and brake block is located at the outside of lower sleeve, be convenient for changing, repair motor or brake Car piece, fountain system is set on the top of shaft core, potted landscape can be placed in fountain system, improves eating surroundings.

2nd, the utility model fountain system includes pallet, bottom basin, power line, and bottom and the second support of the pallet connect Connect, water is transported at each nozzle by water pump by PVC hose to be sprayed, and potted landscape can be placed in bottom basin.

The 3rd, first adjustment seat is set in the utility model second support, according to service condition, for adjusting fountain system Just.

4th, the bottom installation floor stand of the utility model bottom plate, sets the second adjustment seat on the floor stand, can be with The height of floor stand is finely adjusted, make floor stand ground not usually can keep level, the floor stand and First support bar is set between one support plate, increase floor stand and the stability that is connected of trapping.

5th, the utility model nut can limit the distance that screw rod moves up and down, and second spring provides for brake block and points to tooth The pressure of wheel disc, brake block can be made to be in close contact with transmission fluted disc, can ensure to be driven required frictional force, turning knob energy The upper-lower position of brake block is enough adjusted, the position of brake block can be adjusted, can ensure to be driven when braking pad wear Stability.

6th, the outer ring of the anti-stranded wire apparatus bearings D of the utility model can rotate with the rotation of upper bush, but relative to electromagnetism Stove is static, so as to prevent outlet is wrapped on outer sleeve from causing twisted wire.

7th, the utility model bearings D inner ring sets iron hoop, increases conductive area.

8th, the upper and lower ends of the anti-stranded wire apparatus of the utility model are equipped with insulation sleeve, can prevent in anti-stranded wire apparatus The components conductive of lower both sides.

9th, the utility model inductor passes photoelectric reading code rotating disk and connected by screw with fixed disk, and inductor is as motor Starting switch, upper bush rotate can synchronous drive photoelectric reading code rotating disk rotate, sensor is U-shaped infrared photoelectric sensor, with The single-chip microcomputer signal connection of the controller of motor-driven dining table, during artificial rotary dinning table, upper bush rotates, and photoelectric reading code rotating disk is with upper Sleeve rotates, and sensor detects that photoelectric reading code rotating disk rotates, and signal is sent to single-chip microcomputer, by opening for single-chip microcomputer controlled motor It is dynamic.

Brief description of the drawings

Accompanying drawing 1 is structural representation of the present utility model.

Accompanying drawing 2 is front view of the present utility model.

Accompanying drawing 3 is the sectional view of accompanying drawing 2.

Accompanying drawing 4 is enlarged drawing at the A of accompanying drawing 3.

Accompanying drawing 5 is the structural representation of brake block.

Accompanying drawing 6 is the structural representation of inductor.

Accompanying drawing 7 is enlarged drawing at the B of accompanying drawing 6.

The structural representation of 8 anti-stranded wire apparatus of accompanying drawing.

Accompanying drawing 9 is the structural representation of bottom basin.

Accompanying drawing 10 is the structural representation of second support.

Label shown in accompanying drawing：1st, bottom plate；11st, floor stand；12nd, the second adjustment seat；13rd, first support bar；2nd, trap Cylinder；21st, the first support plate；3rd, shaft core；31st, bearing C；32nd, bearing A；33rd, bearing B；34th, bearing holder (housing, cover)；35th, top plate；36th, second Support；37th, the first adjustment seat；4th, upper bush；41st, the 3rd support plate；42nd, first support；43rd, support base；5th, inductor；51、 Fixed disk；52nd, sensor stand；53rd, sensor；54th, photoelectric reading code rotating disk is passed；55th, screw；56th, the first spring；6th, anti-twisted wire Device；61st, insulate central shaft；62nd, inlet wire；63rd, outlet；64th, bearings D；65th, line outlet；66th, incoming line；7th, motor；71st, it is main Moving gear；72nd, it is driven fluted disc；73rd, the second support plate；74th, second support bar；75th, lead screw；76th, screw rod sleeve；77th, even Extension bar；78th, second spring；79th, locking sleeve；8th, brake block；91st, pallet；92nd, bottom basin；93rd, water pump；95th, nozzle；96th, water Pipe.

Embodiment

With reference to the drawings and specific embodiments, the utility model is described in further detail.It should be understood that these embodiments are only used for Illustrate the utility model rather than limitation the scope of the utility model.In addition, it is to be understood that reading the utility model instruction Content after, those skilled in the art can make various changes or modifications to the utility model, and these equivalent form of values equally fall In scope defined herein.

Motor-driven dining table movement, including bottom plate 1, set lower sleeve 2 on the bottom plate 1, and the top of the lower sleeve 2 sets the One support plate 21, motor 7 is set, motor 7 is fixed in the first support plate 21, and motor 7 is preferably forever in first support plate 21 Magnetic-synchro motor, upper bush 45 is driven to rotate using the output characteristics that Permanent Magnet Synchronous Motor is slow, torque is big.Under described Shaft core 3 is arranged in sleeve 2, the top of the shaft core 3 stretches out lower sleeve 2 and upper bush 4 is arranged in outside, and the shaft core 3 is relative Bearing C31 is set positioned at the bottom of upper bush 4, the outer ring of the bearing C31 is connected with upper bush 4, and the shaft core 3 is located relatively at The top of upper bush 4 sets bearing A32, the bearing A32, bearing C31 outer ring to be connected with upper bush 4, the bearing A32's Outer ring bottom undertakes inductor, and the shaft core 3 is provided with anti-stranded wire apparatus 6 in the lower section of inductor, and installing anti-stranded wire apparatus 6 makes The electric wire of load, with the geo-stationary of upper bush 4, can prevent wire intertwist in upper bush when dining table rotates when dining table rotates On 45, facilitate guest to be heated using equipment such as electromagnetic ovens to vegetable, driving gear is set on the output shaft of the motor 7 71, the shaft core 3 is located relatively between upper bush 4, lower sleeve 2 to set is arranged bearing holder (housing, cover) 34 outside bearing B33, the bearing B33, The transmission fluted disc 72 engaged with driving gear 71 is set on the bearing holder (housing, cover) 34, and the upper bush 4 is located relatively at transmission fluted disc 72 Top the second support plate 73 is set, the brake block 8 being engaged with transmission fluted disc 72 is set in second support plate 73, braked Piece 8 can prevent the locking of motor 7 and brake block 8 is located at the outside of lower sleeve 2 and is convenient for changing, repairs motor 7 or brake block 8.Institute The top for stating upper bush 4 sets the 3rd support plate 41, is provided with first support 42 in the 3rd support plate 41, described first The one end of frame 42 away from upper bush 4 sets support base 43, preferably sets second between the support plate 73 of second support 42 and second Support bar 74, increase the stability of second support 42.The top of the shaft core 3 sets top plate 35, and the is set on the top plate 35 Two supports 36, fountain system is set in the second support 36.It can be worn in shaft core and put wire, motor 7, inductor 5 pass through wire It is connected with the controller signals of motor-driven dining table, motor 4, inductor 8 are connected by the controller signals of wire and dining table, inductor Whether monitoring fixed disk 51 rotates, and user rotates first support 42, detects that fixed disk 21 rotates the monolithic of backward controller Machine sends signal, feeds back to controller, and controlled motor 7 rotates after controller is connected to feedback, and inductor detects that fixed disk stops Controller is fed back to after rotation, controlled motor 7 stops operating after controller is connected to feedback, directly can also be controlled by controller Motor 7 stops operating, and the driving gear 71 on motor 7 drives upper bush 4 to rotate by being driven fluted disc 72, and upper bush 4 drives the One support 42 rotates；Fountain system is set on the top of shaft core 3 simultaneously, potted landscape can be placed in fountain system, improves eating surroundings.

Preferably, the fountain system include pallet 91, bottom basin 92, water pump 93, the bottom of the pallet 91 with second Frame 36 is connected, and the top of the pallet 91 is connected with bottom basin 92, and several nozzles 95, the nozzle 95 are set on the pallet 91 It is connected by water pipe 96 with water pump 93, water is transported at each nozzle 95 by water pump 93 by PVC hose to be sprayed, and potted landscape can be placed Improve eating surroundings in bottom basin 92.

Preferably, the first adjustment seat 37 is set in the second support 36, according to service condition, for adjusting fountain system Height.

Preferably, floor stand 11 is installed in the bottom of the bottom plate 1, and the second adjustment seat is set on the floor stand 11 12, the height of floor stand 11 can be finely adjusted, make floor stand 11 ground not usually can keep level, Ke Yishi Uneven ground is answered, makes movement whole machine balancing, desktop can be avoided to tilt.Between the support plate 21 of floor stand 11 and first First support bar 13, increase floor stand 11 and the stability that is connected of trapping are set.

Preferably, the top of the brake block 8 is provided with second spring 75, and the top of the second spring 75 is provided with knob 76, the top of the knob 76 is provided with screw rod 77, and second support plate 73 is provided with the screwed hole being adapted with screw rod 77, The top of the screw rod 77 is provided with nut 78, and the top of the nut 78 is provided with locking sleeve 79, and nut 78 can limit screw rod 77 distances moved up and down, second spring 75 be brake block 8 provide point to toothed disc 15 pressure, can make brake block 16 with Transmission fluted disc 72 is in close contact, and can ensure to be driven required frictional force, turning knob 76 can adjust the upper bottom of brake block 8 Put, the position of brake block 8 can be adjusted when brake block 8 wears, the stability of transmission can be ensured, screw can be used Bar 75 adjusts the dynamics of brake block 8, stops suddenly when upper bush 4 rotates, and motor 7 can continue with transmission fluted disc 72 Rotate, so as to which motor 7 will not be caused to burn.

Preferably, the anti-stranded wire apparatus 6 includes insulation central shaft 61, inlet wire 62, outlet 63, the insulation central shaft 61 It is set in outside shaft core 3, the upper and lower ends of the insulation central shaft 61 set bearings D 64, and the outer ring of the bearings D 64 is welded with Outlet 63, line outlet 65 are arranged on set at bearings D 64, and the outlet 63 is connected from line outlet 65 and loaded, the inlet wire 62 one end are welded on the inner ring of upper and lower two bearings Ds 64, and the other end connects electricity out of insulation central shaft 61 through incoming line 66 Source, incoming line 66 are arranged on lower sleeve 2, and the outer ring of bearings D 64 can rotate with the rotation of upper bush 4, but relative to electromagnetism Stove is static, causes twisted wire so as to prevent outlet 63 to be wrapped on outer sleeve.

Preferably, the inner ring of bearings D 64 sets iron hoop, increases conductive area, and the upper and lower ends of bearings D 64 are equipped with absolutely Edge set, components conductive up and down can be prevented.

Preferably, the upper and lower ends of the anti-stranded wire apparatus 6 are equipped with insulation sleeve, can prevent from being located at anti-stranded wire apparatus 6 The components conductive of upper and lower both sides.

Preferably, the inductor includes fixed disk 51, sensor stand 52 and the sensor 53 to cooperate, passes light Electric reading code rotating disk 54, sensor stand 52 are fixed in shaft core 3, and the sensor 53 is arranged on sensor stand 52 and stretched out Shaft core 3, the fixed disk 51 are connected with bearing A32, are passed photoelectric reading code rotating disk 54 and are connected by screw 55 and fixed disk 51, described Pass and first spring 56 is set between photoelectric reading code rotating disk 54 and fixed disk 51, first spring 56 is set on screw 55, sense Answer starting switch of the device 5 as motor 7, upper bush 4 rotate can synchronous drive photoelectric reading code rotating disk 54 rotate, sensor 53 Connected for U-shaped infrared photoelectric sensor by the single-chip microcomputer signal of wire and the controller of motor-driven dining table, artificial rotary dinning table When, upper bush rotates, and photoelectric reading code rotating disk rotates with upper bush, and sensor detects that photoelectric reading code rotating disk rotates, to monolithic Machine sends signal, by the startup of single-chip microcomputer controlled motor.

Claims (9)

1. motor-driven dining table movement, including bottom plate (1), it is characterised in that：Lower sleeve (2) is set on the bottom plate (1), it is described to trap The top of cylinder (2) sets the first support plate (21), sets motor (7) on first support plate (21), in the lower sleeve (2) Shaft core (3) is arranged, the top of the shaft core (3) stretches out lower sleeve (2) and upper bush (4) is arranged in outside, shaft core (3) phase The bottom for being pointed to upper bush (4) sets bearing C (31), and the outer ring of the bearing C (31) is connected with upper bush (4), the axle The top that core (3) is located relatively at upper bush (4) sets bearing A (32), and the outer ring bottom of the bearing A (32) undertakes inductor (5), the shaft core (3) is provided with anti-stranded wire apparatus (6) in the lower section of inductor (5), and master is set on the output shaft of the motor (7) Moving gear (71), the shaft core (3), which is located relatively between upper bush (4), lower sleeve (2), sets bearing B (33), the bearing B (33) bearing holder (housing, cover) (34) is arranged outside, the transmission fluted disc (72) engaged with driving gear (71), institute are set on the bearing holder (housing, cover) (34) State upper bush (4) and be located relatively at the top of transmission fluted disc (72) and the second support plate (73) is set, on second support plate (73) The brake block (8) being engaged with transmission fluted disc (72) is set, and the top of the upper bush (4) sets the 3rd support plate (41), institute State and first support (42) is installed in the 3rd support plate (41), the one end of the first support (42) away from upper bush (4) is set Support base (43), the top of the shaft core (3) sets top plate (35), second support (36) is set on the top plate (35), described Second support sets fountain system on (36).

2. motor-driven dining table movement according to claim 1, it is characterised in that：The fountain system includes pallet (91), bottom Basin (92), water pump (93), the bottom of the pallet (91) are connected with second support (36), the top of the pallet (91) and bottom basin (92) connect, several nozzles (95) are set on the pallet (91), the nozzle (95) passes through water pipe (96) and water pump (93) Connection.

3. motor-driven dining table movement according to claim 2, it is characterised in that：First is set to adjust on the second support (36) Seat (37) is saved, for adjusting the height of fountain system.

4. motor-driven dining table movement according to claim 1, it is characterised in that：The bottom installation landing branch of the bottom plate (1) Frame (11), the second adjustment seat (12), the floor stand (11) and the first support plate (21) are set on the floor stand (11) Between set first support bar (13).

5. motor-driven dining table movement according to claim 1, it is characterised in that：The top of the brake block (8) is provided with second Spring (75), the top of the second spring (75) are provided with knob (76), and the top of the knob (76) is provided with screw rod (77), institute State the second support plate (73) and be provided with the screwed hole being adapted with screw rod (77), the top of the screw rod (77) is provided with nut (78), the top of the nut (78) is provided with locking sleeve (79).

6. motor-driven dining table movement according to claim 1, it is characterised in that：The anti-stranded wire apparatus (6) is included in insulation Mandrel (61), inlet wire (62), outlet (63), incoming line (66), line outlet (65), the insulation are set on the lower sleeve (2) Central shaft (61) is set in shaft core (3) outside, and the upper and lower ends of the insulation central shaft (61) set bearings D (64), the axle The outer ring for holding D (64) is welded with outlet (63), and the outlet (63) connects from line outlet (65) and loaded, described inlet wire (62) one end The inner ring of two bearings Ds (64) up and down is welded on, the other end is out of insulation central shaft (61) through incoming line (66) connection power supply.

7. motor-driven dining table movement according to claim 6, it is characterised in that：Bearings D (64) inner ring sets iron hoop.

8. motor-driven dining table movement according to claim 1, it is characterised in that：The upper and lower ends of the anti-stranded wire apparatus (6) It is equipped with insulation sleeve.

9. motor-driven dining table movement according to claim 1, it is characterised in that：The inductor (5) include fixed disk (51), Sensor stand (52) and the sensor (53) to cooperate, photoelectric reading code rotating disk (54), sensor stand (52) are fixed on In shaft core (3), the sensor (53) is arranged on sensor stand (52) and stretches out shaft core (3), the fixed disk (51) with Bearing A (32) connections, photoelectric reading code rotating disk (54) are connected by screw (55) and fixed disk (51), the photoelectric reading code rotating disk (54) the first spring (56) is set between fixed disk (51), and first spring (56) is set on screw (55).