CN215260005U

CN215260005U - Kitchen petticoat pipe that filter screen can be sealed

Info

Publication number: CN215260005U
Application number: CN202121794889.7U
Authority: CN
Inventors: 陈育华
Original assignee: Shenzhen Jinhua Energy Saving Kitchenware Co ltd
Current assignee: Shenzhen Jinhua Energy Saving Kitchenware Co ltd
Priority date: 2021-08-03
Filing date: 2021-08-03
Publication date: 2021-12-21
Anticipated expiration: 2031-08-03

Abstract

The utility model relates to the technical field of kitchen smoke hoods, and discloses a kitchen smoke hood with a sealable filter screen, which is characterized in that two mounting boxes are fixedly connected inside the hood body, two motors are fixedly connected inside the mounting boxes, two output ends of the motors are fixedly connected with worms, two worm wheels are fixedly connected inside the mounting boxes, the two worm wheels and the worms are meshed, two short rods are fixedly connected at the axle center of the worm wheels, one ends of the two short rods are fixedly connected with rotating wheels, a baffle is fixedly connected inside the hood body, four fixed rods are fixedly connected on the upper surface of the baffle, a fixed plate is sleeved between the two fixed rods, two rotating discs are fixedly connected at the bottoms of the fixed plates, and the bottoms of the two rotating discs are movably connected with a first rotating disc, thereby conveniently protecting the surface of a cooking range from dust falling, and is convenient for people to operate.

Description

Kitchen petticoat pipe that filter screen can be sealed

Technical Field

The utility model relates to a kitchen petticoat pipe technical field specifically is a kitchen petticoat pipe that filter screen can be sealed.

Background

The kitchen fume hood is an indispensable device in the back-cooks of various dining halls and large-scale restaurants, and in order to take care of the fume exhaust of each stove, the position of the fume hood is fixed and is as wide as possible, the fume exhaust is difficult to concentrate suction force for fume exhaust, particularly, when the kitchen fume hood works, not all stoves need to be used, and when most stoves are not used, the phenomena of dust falling and the like can be generated, so that the kitchen fume hood with a closable filter screen is needed.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a filter screen can be confined kitchen petticoat pipe possesses other chimney and concentrates suction and carry out the extraction of oil smoke, and the surface of protection kitchen range can not produce advantages such as ash falling, and when having solved the kitchen range and no longer using, the horse power of sufficient fan is still opened in discharging fume of other kitchen ranges, causes the problem of ash falling phenomenon.

(II) technical scheme

For realizing above-mentioned other chimney and concentrating suction and carrying out the extraction of oil smoke, the purpose that the surface of protection kitchen range can not produce the ash that falls, the utility model provides a following technical scheme: a kitchen smoke hood with a closable filter screen is characterized in that two installation boxes are fixedly connected to the interior of a hood body, motors are fixedly connected to the interior of the two installation boxes, worms are fixedly connected to the output ends of the two motors, worm wheels are fixedly connected to the interior of the two installation boxes, the two worm wheels and the worms are meshed, short rods are fixedly connected to the axes of the two worm wheels, one ends of the two short rods are fixedly connected with rotating wheels, a partition plate is fixedly connected to the interior of the hood body, four fixing rods are fixedly connected to the upper surface of the partition plate, a fixing plate is sleeved between the two fixing rods, rotating discs are fixedly connected to the bottoms of the two fixing plates, a first rotating disc is movably connected to the bottoms of the two rotating discs, a filter screen is fixedly connected to the bottoms of the two first rotating discs, and rotating rods are fixedly connected to the interiors of the two fixing plates and the rotating discs, the outer surface of the rotating rod is fixedly connected with a first rotating wheel.

Preferably, the outer surface cover of runner and first runner is established and is connected with the hold-in range, the hold-in range runs through the surface of install bin, with install bin swing joint.

Preferably, the top of the cover body is fixedly connected with the fan, the upper side of the cover body is provided with an air outlet hole, and the air outlet hole is positioned at the bottom outlet of the fan.

Preferably, the bottoms of the two partition plates are fixedly connected with support frames, and oil accumulation cups are placed on the upper surfaces of the two support frames.

Preferably, a supporting block is fixedly connected between the upper surfaces of the two partition plates close to the fixing rod.

Preferably, the bottom of the cover body is fixedly connected with two supports, and a connecting block is movably connected between the two supports.

Preferably, a row of hole grooves are formed in the two rotating discs, and a row of first hole grooves are formed in the two first rotating discs.

(III) advantageous effects

Compared with the prior art, the utility model provides a kitchen petticoat pipe that filter screen can be enclosed possesses following beneficial effect:

(1) when the kitchen smoke hood with the closable filter screen is used, people firstly determine that the connecting block and the support are fixed, after the fan is started, the fan exhausts air from the cover body, so that the upper cavity of the partition board generates negative pressure, smoke is sucked from the filter screen, oil attached to the filter screen flows into the oil accumulation cup along the outer wall, and meanwhile when the oil accumulation in the oil accumulation cup is almost full, the oil accumulation cup is taken out and replaced after the connecting block is opened, so that the surface of a stove can be protected conveniently without generating ash falling, and the kitchen smoke hood is convenient for people to operate.

(2) This filter screen can confined kitchen petticoat pipe, when using, there is some kitchen range to temporarily not use, and the filter screen of its top still is in the open mode, consequently, drive the worm motion through the motor, the worm drives the worm wheel motion, the worm wheel drives the quarter butt motion, the quarter butt drives the runner motion, the hold-in range that drives through the runner drives first runner motion, further first runner drives the carousel motion, thereby make first carousel and the interior hole groove of carousel stagger completely with first hole groove, reduce the load of fan, further make things convenient for other chimney to concentrate suction and carry out the extraction of oil smoke, and reduce the energy consumption.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged view of the structure a in fig. 1 according to the present invention;

fig. 3 is an enlarged view of the structure B in fig. 1 according to the present invention;

fig. 4 is a schematic structural diagram of the turntable and the first turntable of the present invention.

In the figure: 1. a cover body; 2. a fan; 3. installing a box; 4. a motor; 5. a worm; 6. a worm gear; 7. a rotating wheel; 8. a partition plate; 9. fixing the rod; 10. a fixing plate; 11. a turntable; 12. a first turntable; 13. a filter screen; 14. a rotating rod; 15. a first runner; 16. a synchronous belt; 17. an air outlet; 18. an oil accumulation cup; 19. A support block; 20. a support; 21. connecting blocks; 22. a support frame; 23. a hole groove; 24. a first hole groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a kitchen hood with a closable filter screen, wherein two installation cases 3 are fixedly connected to the inside of a hood body 1, motors 4 are fixedly connected to the inside of the two installation cases 3, worms 5 are fixedly connected to the output ends of the two motors 4, worm wheels 6 are fixedly connected to the inside of the two installation cases 3, the two worm wheels 6 are engaged with the worms 5, short rods are fixedly connected to the axes of the two worm wheels 6, one ends of the two short rods are fixedly connected with a rotating wheel 7, a partition plate 8 is fixedly connected to the inside of the hood body 1, four fixing rods 9 are fixedly connected to the upper surface of the partition plate 8, a fixing plate 10 is sleeved between the two fixing rods 9, a rotating disc 11 is fixedly connected to the bottom of the two fixing plates 10, a first rotating disc 12 is movably connected to the bottom of the two rotating discs 11, a filter screen 13 is fixedly connected to the bottom of the two first rotating discs 12, a rotating rod 14 is fixedly connected to the inside of the two fixing plates 10 and the rotating disc 11, a first rotating wheel 15 is fixedly connected to the outer surface of the rotating rod 14.

Furthermore, the outer surface cover of runner 7 and first runner 15 is established and is connected with hold-in range 16, and hold-in range 16 runs through the surface of installing box 3, with installing box 3 swing joint, is for the convenience drives first runner 15 motion.

Further, the top and the fan 2 fixed connection of the cover body 1, the upside of the cover body 1 is equipped with the venthole 17, and the venthole 17 is located the bottom exit of fan 2, is for conveniently drawing air from the cover body 1 by fan 2 for the upside cavity of baffle 8 produces the negative pressure.

Furthermore, the bottoms of the two partition plates 8 are fixedly connected with support frames 22, and oil accumulation cups 18 are placed on the upper surfaces of the two support frames 22 and are used for covering oil on the filter screen to drop into the oil accumulation cups.

Furthermore, a supporting block 19 is fixedly connected between the upper surfaces of the two partition plates 8 close to the fixing rod 9, so as to fix the plates.

Furthermore, the bottom of the cover body 1 is fixedly connected with two supports 20, and a connecting block 21 is movably connected between the two supports 20, so as to support the oil accumulation cup and prevent the oil accumulation cup from falling.

Furthermore, a row of hole grooves 23 are formed in the two rotating discs 11, and a row of first hole grooves 24 are formed in the two first rotating discs 12, so that other smoke exhaust pipes can be closed.

In summary, when the kitchen hood with the closable filter screen is used, people firstly determine that the connecting block 21 and the support 20 are fixed, after the fan 2 is started, the fan 2 sucks air from the hood body 1, so that the upper cavity of the partition plate 8 generates negative pressure, smoke is sucked from the filter screen 13, oil attached to the filter screen 13 flows into the oil accumulation cup 18 along the outer wall, and meanwhile, when the oil accumulation in the oil accumulation cup 18 is almost full, the connecting block 21 is opened, and the oil accumulation cup 18 is taken out for replacement, so that an operator can conveniently adjust the power of the outdoor fan, and the operation of people is facilitated.

This filter screen can be confined kitchen petticoat pipe, when using, there is some kitchen range temporarily not to use, and the filter screen of its top still is in the open mode, consequently, drive worm 5 motion through motor 4, worm 5 drives the motion of worm wheel 6, worm wheel 6 drives the quarter butt motion, the quarter butt drives the motion of runner 7, hold-in range 16 through the drive of runner 7 drives first runner 15 motion, further first runner 15 drives the motion of carousel 11, thereby make first carousel 12 stagger with first hole groove 24 with the hole groove 23 in the carousel 11 completely, thereby reduce the load that reduces fan 2, further make things convenient for other chimney to concentrate suction and carry out the extraction of oil smoke, and reduce the energy consumption.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means matured in the prior art, the machines, the parts and the equipment adopt the conventional types in the prior art, the circuit connection adopts the conventional connection mode in the prior art, no specific description is provided here, meanwhile, the electric elements appearing in the specification are electrically connected with the external main controller and the mains supply, the peripheral controller mentioned in the specification can play a control role for the electric elements mentioned in the specification, and the peripheral controller is the conventional known equipment.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a kitchen petticoat pipe that filter screen can be sealed, includes the cover body (1) and fan (2), its characterized in that: the inner fixing structure of the mask body is characterized in that two installation boxes (3) are fixedly connected to the inner part of the mask body (1), two motors (4) are fixedly connected to the inner part of the installation boxes (3), two worms (5) are fixedly connected to the output ends of the motors (4), two worm wheels (6) are fixedly connected to the inner part of the installation boxes (3), the two worm wheels (6) are meshed with the worms (5), two short rods are fixedly connected to the axis centers of the worm wheels (6), one ends of the two short rods are fixedly connected with rotating wheels (7), a partition plate (8) is fixedly connected to the inner part of the mask body (1), four fixing rods (9) are fixedly connected to the upper surface of the partition plate (8), a fixing plate (10) is sleeved between the two fixing rods (9), two rotating discs (11) are fixedly connected to the bottoms of the fixing plates (10), and a first rotating disc (12) is movably connected to the bottoms of the rotating discs (11), two the bottom fixedly connected with filter screen (13) of first carousel (12), two the inside fixedly connected with bull stick (14) of fixed plate (10) and carousel (11), the outer fixed surface of bull stick (14) is connected with first runner (15).

2. A sieve closeable kitchen hood according to claim 1, characterized in that: the outer surface cover of runner (7) and first runner (15) is established and is connected with hold-in range (16), hold-in range (16) run through the surface of install bin (3), with install bin (3) swing joint.

3. A sieve closeable kitchen hood according to claim 1, characterized in that: the top and the fan (2) fixed connection of the cover body (1), the upside of the cover body (1) is equipped with venthole (17), venthole (17) are located the bottom exit of fan (2).

4. A sieve closeable kitchen hood according to claim 1, characterized in that: the bottom of the two partition plates (8) is fixedly connected with a support frame (22), and the upper surface of the two support frames (22) is provided with an oil accumulation cup (18).

5. A sieve closeable kitchen hood according to claim 1, characterized in that: and a supporting block (19) is fixedly connected between the upper surfaces of the two clapboards (8) close to the fixing rod (9).

6. A sieve closeable kitchen hood according to claim 1, characterized in that: the bottom of the cover body (1) is fixedly connected with two supports (20), and a connecting block (21) is movably connected between the two supports (20).

7. A sieve closeable kitchen hood according to claim 1, characterized in that: two a row of hole groove (23) have been seted up to the inside of carousel (11), two a row of first hole groove (24) have been seted up to the inside of first carousel (12).