CN212777548U

CN212777548U - Smoke-discharging and oil-discharging environment-friendly system

Info

Publication number: CN212777548U
Application number: CN202021388531.XU
Authority: CN
Inventors: 蒋祖洋; 杨才; 杨三才; 邹焕章; 郑元宾; 王丁巳; 李志华
Original assignee: Xiamen Yingchu Trade And Industry Co ltd
Current assignee: Xiamen Yingchu Trade And Industry Co ltd
Priority date: 2020-07-15
Filing date: 2020-07-15
Publication date: 2021-03-23
Anticipated expiration: 2030-07-15

Abstract

The utility model discloses a smoke-discharging and oil-discharging environmental protection system, which comprises a shell and a slide bar, wherein the shell is of an internal hollow structure, an opening communicating the inside and the outside of the shell is arranged at the lower side of the shell, a rectangular second metal rod is arranged on the outer wall of one side of the shell close to the opening, a groove is arranged at the lower side of the second metal rod, the groove is fixedly connected with the upper side of elastic cloth, a rectangular first metal rod is arranged at the lower side of the elastic cloth, a connecting block is fixedly arranged at one side of the width direction of the first metal rod, and the upper side of the connecting block; this oil extraction environmental protection system of discharging fume can adjust its use height according to the oil smoke size when using, makes the oil smoke can the discharge of at utmost, can avoid meeting when not using, conveniently cleans the health, places pan etc. simple structure, and the using-way is various.

Description

Smoke-discharging and oil-discharging environment-friendly system

Technical Field

The utility model relates to an oil extraction technical field that discharges fume specifically is an oil extraction environmental protection system discharges fume.

Background

Along with the continuous development of people's diet culture, the mode of kitchen culinary art is also diversified, can produce the oil smoke in kitchen culinary art inevitable, can almost not realize through artifical discharge oil smoke, and an oil extraction system of discharging fume uses and grows, and the oil extraction of discharging fume on the market is mostly smoke ventilator, and the smoke ventilator of normal contact is top-suction formula lampblack absorber and side-suction formula lampblack absorber, from the acceptance, and the top-suction lampblack absorber is because of developing early, the kind is various and is accepted more easily by people.

In the prior art, the top-suction range hood is developed more mature, but has higher requirements when being installed, oil smoke is easy to diffuse and not easy to pump away the oil smoke when being too high, and the top-suction range hood is easy to touch when being installed at a lower height, and is sanitary when being cleaned and used for placing a pot and the like.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide an oil extraction environmental protection system discharges fume, can adjust its use height according to the oil smoke size when using, make oil smoke can maximum discharge, can avoid meeting the head when not using, conveniently clean the health, place pan etc. can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an oil extraction environmental protection system discharges fume, which comprises a housin and slide bar, the casing is inside hollow structure, its inside and outside opening of intercommunication is seted up to the casing downside, the casing is close to open-ended one side outer wall and installs the second metal pole of rectangle, the second metal pole downside is seted up flutedly, the upside fixed connection of recess and elasticity cloth, the first metal pole of rectangle is installed to elasticity cloth below, one side fixed mounting of first metal pole width direction has the connecting block, the lower extreme fixed connection of connecting block upside and slide bar, the upper end of slide bar and the vertical sliding connection of slider.

The slider includes the lug, the mounting hole that runs through from top to bottom is seted up to the lug upside, be equipped with the mounting bracket in the mounting hole, install the second gyro wheel on the mounting bracket, install first gyro wheel in the mounting hole, slide bar sliding clamping connects between first gyro wheel, the second gyro wheel, the spring is installed to one side that first gyro wheel was kept away from to the mounting bracket, the push pedal is installed to one side that the mounting bracket was kept away from to the spring, the one end rotation connection of spring one side and screw rod is kept away from to the push pedal, the screw rod runs through and extends to the outside.

As a preferred technical scheme of the utility model, a plurality of screw has been seted up to the upside and the downside of lug, and the apron of adaptation is installed to the upside and the downside of lug, installs the screw of fixed apron on the screw.

As the utility model discloses an optimal technical scheme, two filter screens that have a down dip gradually are installed to the shell opening part symmetry, and the oil groove that expands gradually down along casing width direction is installed to the bottom side that the filter screen has a down dip, and the oil cup is installed to the bottom side that expands under the oil groove, and oil cup and oil groove joint department are provided with the buckle.

As a preferred technical scheme of the utility model, install the motor on the lug, the output shaft of motor run through the lug and with the coaxial fixed connection of first gyro wheel, the input shaft and the external power electricity of motor are connected.

As an optimized technical scheme of the utility model, the end fixing that the screw rod is located the lug outside has the nut, and the periphery side of nut has seted up anti-skidding insection.

As a preferred technical scheme of the utility model, first gyro wheel, second gyro wheel periphery side all seted up with the annular groove of slide bar adaptation, the slide bar joint is inside the annular groove.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses the oil extraction environmental protection system of discharging fume of example can adjust its use height according to the oil smoke size, makes oil smoke can the discharge of at utmost, can avoid meeting the head when not using, conveniently cleans the health, places pan etc. convenient operation.

2. The utility model discloses an environmental protection system for smoke exhaust and oil discharge, exert upwards or downwards force to first metal pole through outside personnel, elastic cloth can take place to deform according to the direction of force and stretch out and draw back, thereby realize height-adjustable, in the course of adjusting, first metal pole rises or descends and can drive the slide bar motion, when outside personnel stop the application of force, first gyro wheel, second gyro wheel can give the slide bar frictional force, elastic cloth's elasticity is less than the static frictional force between slide bar and the second gyro wheel, prevent the slide bar from removing, thereby play the fixed action to elastic cloth and first metal pole, some circumstances such as lateral deviation can take place in the slide bar sliding process, in order to avoid the slide bar lateral deviation, the annular recess with the slide bar adaptation is all seted up to the slide bar joint through the recess at first gyro wheel, make the slide bar steadily slide, it is simple to adjust, is convenient to use.

3. The utility model discloses the oil extraction environmental protection system discharges fume, first gyro wheel, the second gyro wheel is not enough time to the frictional force of slide bar, it moves to drive the push pedal through adjusting screw, the spring receives the compression and takes place deformation, the spring is to the pressure increase of mounting bracket, thereby increase the frictional force between second gyro wheel and the slide bar, play better fixed action to the slide bar, when first gyro wheel, the second gyro wheel is too big when leading to the slide bar to slide inconvenient to the frictional force of slide bar, thereby reverse adjusting screw reduces the frictional force of second gyro wheel, the stability of slide bar when guaranteeing to use.

4. The utility model discloses the environmental protection system for discharging fume and discharging oil of example, for preventing long-time use, oil smoke or dust adhesion cause the clearance or use inconvenient on first gyro wheel, second gyro wheel and spring, at lug both sides installation apron, prevent that dust or oil smoke from getting into, play the guard action to the slider, adopt the screw to cover fixed to the apron installation to maintain when convenient for slider internal damage, and the moving direction and the migration range of apron restriction mounting bracket.

5. The utility model discloses the oil extraction environmental protection system of discharging fume of example, the filter screen carries out the first filtration to the oil smoke to the filter screen is provided with inclination, makes the filtration filter to flow into the oil groove of bottom through the filter screen in, prevents the oil drip phenomenon, and the oil groove also is provided with certain angle, makes the inside oil stream of oil groove go into the oil cup, and the oil cup is detachable construction, makes things convenient for the oil cup to dismantle and pours the inside oil that holds.

6. The utility model discloses the oil extraction environmental protection system of discharging fume of example adopts two kinds of modes to go up and down to elasticity cloth and first metal pole, when outside personnel are inconvenient to exert force to first metal pole, the lift of elasticity cloth and first metal pole is realized to the accessible motor, the motor rotates and drives first gyro wheel and rotates, because first gyro wheel has frictional force to the slide bar, drive the lift of slide bar, the slide bar drives the connecting block and removes, thereby realize the lift of elasticity cloth and first metal pole, according to self custom, both can adjust by hand, also can adjust through the motor, use the diversification.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic view of a portion of the structure of FIG. 1;

FIG. 3 is a schematic view of FIG. 1 in partial cross-section;

FIG. 4 is a schematic view of the structure of FIG. 1 from another view angle;

in the figure: the oil tank comprises 1 elastic cloth, 2 first metal rods, 3 second metal rods, 4 shells, 5 screw rods, 6 sliding rods, 7 connecting blocks, 8 motors, 9 cover plates, 10 screws, 11 screw holes, 12 first rollers, 13 second rollers, 14 mounting frames, 15 springs, 16 nuts, 17 oil tanks, 18 buckles, 19 filter screens and 20 oil cups.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer and clearer, the present invention will be further described with reference to the accompanying drawings and examples.

The first embodiment is as follows: please refer to fig. 1-3, the embodiment discloses a smoke exhaust and oil discharge environmental protection system, which comprises a shell 4 and a sliding rod 6, wherein the shell 4 is of an internal hollow structure, an opening communicated with the inside and the outside of the shell is formed in the lower side of the shell 4, a rectangular second metal rod 3 is installed on the outer wall of one side, close to the opening, of the shell 4, the second metal rod 3 can be disassembled or fixedly installed on the shell 4, a groove is formed in the lower side of the second metal rod 3, the groove is fixedly connected with the upper side of an elastic cloth 1, the upper opening and the lower opening of the elastic cloth 1 are formed in the shell 4, the lower edge of the shell 4 is located in the inner cavity of the elastic cloth 1, a rectangular first metal rod 2 is installed on the lower side of the elastic cloth 1, a connecting block 7 is fixedly installed on one side of.

The slider includes the lug, the mounting hole that runs through from top to bottom is seted up to the lug upside, be equipped with mounting bracket 14 in the mounting hole, install second gyro wheel 13 on the mounting bracket 14, install first gyro wheel 12 in the mounting hole, slide bar 6 slip joint is at first gyro wheel 12, between the second gyro wheel 13, mounting bracket 14 keeps away from one side of first gyro wheel 12 and installs spring 15, spring 15 keeps away from one side of mounting bracket 14 and installs the push pedal, the one end that spring 15 one side and screw rod 5 were kept away from to the push pedal is rotated and is connected, screw rod 5 runs through and extends to the outside of lug, screw rod 5 and lug threaded connection.

Furthermore, a nut 16 is fixed at the end part of the screw rod 5 outside the convex block, anti-skid insections are arranged on the outer peripheral side of the nut 16, and the nut 16 is convenient for a user to rotate the screw rod 5; the non-slip serrations prevent slippage when the nut 16 is turned.

The working process and principle of the embodiment are as follows: when using, exert upwards or decurrent power to first metal pole 2 through outside personnel, elasticity cloth 1 can take place deformation to stretch out and draw back according to the direction of force, thereby realize height-adjustable, in accommodation process, first metal pole 2 rises or the decline can drive slide bar 6 motion, when outside personnel stop the application of force, first gyro wheel 12, second gyro wheel 13 can give 6 frictional forces of slide bar, the elasticity of elasticity cloth 1 is less than the static friction force between slide bar 6 and the second gyro wheel 13, prevent slide bar 6 and remove, thereby play the fixed action to elasticity cloth 1 and first metal pole 2.

First gyro wheel 12, second gyro wheel 13 is not enough to the frictional force of slide bar 6 when, drive the push pedal through adjusting screw 5 and move, spring 15 receives the compression and takes place deformation, spring 15 is to the pressure increase of mounting bracket 14, thereby increase the frictional force between second gyro wheel 13 and the slide bar 6, play better fixed action to slide bar 6, when first gyro wheel 12, second gyro wheel 13 is too big when leading to slide bar 6 to slide inconvenient to the frictional force of slide bar 6, thereby reverse adjusting screw reduces the frictional force of second gyro wheel 13, and convenient for adjustment, and is simple to use.

Example two: as shown in fig. 1 and 2, the present embodiment discloses an environment-friendly system for smoke evacuation and oil discharge, which has a structure substantially the same as that of the first embodiment, except that a plurality of screw holes 11 are formed on the upper side and the lower side of the bump, the upper side and the lower side of the bump are provided with adaptive cover plates 9, and the screw holes 11 are provided with screws 10 for fixing the cover plates 9.

The working process and principle of the embodiment are as follows: in order to prevent long-time use, oil smoke or dust are adhered to the first roller 12, the second roller 13 and the spring 15 to cause inconvenience in cleaning or use, the cover plates 9 are installed on two sides of the protruding block to prevent dust or oil smoke from entering the sliding part and protect the sliding part, the cover plates 9 are fixedly installed by the screws 10 to facilitate maintenance when the sliding part is damaged, and the cover plates 9 limit the moving direction and the moving range of the mounting frame 14.

Example three: as shown in fig. 1 and fig. 3, the present embodiment discloses an environment-friendly system for smoke evacuation and oil discharge, which has a structure substantially the same as that of the first embodiment, and the difference is that two gradually declined filter screens 19 are symmetrically installed at an opening of a casing 4 of the present embodiment, an oil groove 17 gradually expanding downwards along a width direction of the casing is installed at a declined bottom side of the filter screens 19, an oil cup 20 is installed at a downward expanding bottom side of the oil groove 17, and a buckle 18 is installed at a joint of the oil cup 20 and the oil groove 17.

Preferably, the oil cup 20 is made of transparent material, so that the amount of oil stored in the oil cup 20 can be conveniently observed.

The working process and principle of the embodiment are as follows: filter screen 19 filters the oil smoke for the first time to filter screen 19 is provided with inclination, makes the filtration filter oil smoke prevent the oil drip phenomenon through filter screen 19 in flowing into the oil groove 17 of bottom, and oil groove 17 also is provided with certain angle, makes the inside oil stream of oil groove 17 go into oil cup 20, and oil cup 20 is detachable construction, makes things convenient for oil cup 20 to dismantle the inside oil that holds of pouring.

Example four: as shown in fig. 1 and 2, the present embodiment discloses an environment-friendly system for smoke evacuation and oil discharge, which has a structure substantially the same as that of the first embodiment, except that a motor 8 is mounted on a projection of the present embodiment, an output shaft of the motor 8 penetrates through the projection and is coaxially and fixedly connected with a first roller 12, and an input shaft of the motor 8 is electrically connected with an external power supply.

The working process and principle of the embodiment are as follows: adopt two kinds of modes to go up and down to elasticity cloth 1 and first metal pole 2, when outside personnel are inconvenient to exert force to first metal pole 2, the lift of elasticity cloth 1 and first metal pole 2 is realized to accessible motor 8, motor 8 rotates and drives first gyro wheel 12 and rotates, because first gyro wheel 12 has frictional force to slide bar 6, drive the lift of slide bar 6, slide bar 6 drives connecting block 7 and removes, thereby realize the lift of elasticity cloth 1 and first metal pole 2.

The motor 8 includes, but is not limited to, a stepping motor or a reduction motor.

The motor 8 used in the present invention is a common electronic component in the prior art, and its working method and circuit structure are known technologies, which are not described herein.

Example five: as shown in fig. 2, the present embodiment discloses an environment-friendly system for smoke evacuation and oil discharge, which has a structure substantially the same as that of the first embodiment, and the difference is that the outer peripheries of the first roller 12 and the second roller 13 of the present embodiment are both provided with an annular groove adapted to the sliding rod 6, and the sliding rod 6 is clamped inside the annular groove.

The working process and principle of the embodiment are as follows: in the sliding process of the sliding rod 6, the sliding rod 6 may be laterally deviated, in order to avoid the lateral deviation of the sliding rod 6, annular grooves matched with the sliding rod 6 are formed in the peripheral sides of the first idler wheel 12 and the second idler wheel 13, and the sliding rod 6 is clamped and connected through the grooves, so that the sliding rod 6 can stably slide.

The parts which are not disclosed in the utility model are the prior art, and the specific structure, materials and working principle are not detailed; the above embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same, and the embodiments of the present invention are not limited by the above embodiments, and for those skilled in the art, any other changes, modifications, substitutions, combinations, and simplifications that do not depart from the principles of the present invention should be equivalent replacement modes, and all of them should be covered in the scope of the claims and the specification of the present invention.

Claims

1. The utility model provides a fume exhaust and oil extraction environmental protection system, includes casing (4) and slide bar (6), its characterized in that: the shell (4) is of an internal hollow structure, an opening communicated with the inside and the outside of the shell (4) is formed in the lower side of the shell (4), a rectangular second metal rod (3) is mounted on the outer wall of one side, close to the opening, of the shell (4), a groove is formed in the lower side of the second metal rod (3), the groove is fixedly connected with the upper side of the elastic cloth (1), a rectangular first metal rod (2) is mounted on the lower side of the elastic cloth (1), a connecting block (7) is fixedly mounted on one side of the first metal rod (2) in the width direction, the upper side of the connecting block (7) is fixedly connected with the lower end of the sliding rod (6), and the upper end of the sliding rod (6) is vertically;

the slider includes the lug, the mounting hole that runs through from top to bottom is seted up to the lug upside, be equipped with mounting bracket (14) in the mounting bracket, install second gyro wheel (13) on mounting bracket (14), install first gyro wheel (12) in the mounting hole, slide bar (6) slip joint is between first gyro wheel (12), second gyro wheel (13), spring (15) are installed to one side of keeping away from first gyro wheel (12) in mounting bracket (14), the push pedal is installed to one side that mounting bracket (14) were kept away from in spring (15), the one end that spring (15) one side and screw rod (5) were kept away from in the push pedal rotates the connection, and screw rod (5) run through and extend to the outside of lug, screw rod (5) with lug threaded connection.

2. The environmental protection system for smoke evacuation and oil drainage according to claim 1, wherein: a plurality of screw holes (11) are formed in the upper side and the lower side of the bump, the upper side and the lower side of the bump are provided with the cover plate (9) which is matched with the bump, and the screw holes (11) are provided with screws (10) for fixing the cover plate (9).

3. The environmental protection system for smoke evacuation and oil drainage according to claim 1, wherein: two gradually declined filter screens (19) are symmetrically installed at an opening of the shell (4), an oil groove (17) which gradually expands downwards along the width direction of the shell is installed at the declined bottom side of the filter screens (19), an oil cup (20) is installed at the bottom side which expands downwards of the oil groove (17), a buckle (18) is arranged at the joint of the oil cup (20) and the oil groove (17), and the oil cup is made of a transparent material.

4. The environmental protection system for smoke evacuation and oil drainage according to claim 1, wherein: the motor (8) is installed on the protruding block, an output shaft of the motor (8) penetrates through the protruding block and is fixedly connected with the first roller (12) in a coaxial mode, and an input shaft of the motor (8) is electrically connected with an external power source.

5. The environmental protection system for smoke evacuation and oil drainage according to claim 1, wherein: and a nut (16) is fixed at the end part of the screw rod (5) positioned outside the lug, and anti-skid insections are formed on the outer peripheral side of the nut (16).

6. The environmental protection system for smoke evacuation and oil drainage according to claim 1, wherein: annular grooves matched with the sliding rods (6) are formed in the peripheral sides of the first idler wheel (12) and the second idler wheel (13), and the sliding rods (6) are clamped inside the annular grooves.