CN210291999U - Energy-saving environment-friendly smoke exhaust structure for comprehensive building - Google Patents
Energy-saving environment-friendly smoke exhaust structure for comprehensive building Download PDFInfo
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- CN210291999U CN210291999U CN201920755987.6U CN201920755987U CN210291999U CN 210291999 U CN210291999 U CN 210291999U CN 201920755987 U CN201920755987 U CN 201920755987U CN 210291999 U CN210291999 U CN 210291999U
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Abstract
The utility model relates to an energy-concerving and environment-protective smoke exhaust structure for synthesizing building belongs to environmental protection equipment technical field. The oil smoke filter comprises an oil smoke channel, wherein a filter screen is arranged in the oil smoke channel, and a mounting plate is arranged on the filter screen; the mounting plate is provided with a mounting hole, the inner side wall of the mounting hole is provided with a connecting disc, the connecting disc is provided with a connecting rod, a rotary drum penetrates through the mounting hole in a sliding manner, and the side wall of the rotary drum is provided with an arc-shaped groove in rotary connection with the connecting rod; an elastic part is arranged on one surface of the connecting disc, which faces the oil smoke channel, an inner disc is arranged at one end of the elastic part, an outer disc is arranged at one end of the rotary drum, and a groove which is rotatably connected with the inner disc is arranged in the outer disc; the outer disc is provided with a sliding block, a sliding groove for the sliding block to slide into is arranged in the oil smoke channel, and the bottom of the sliding groove is provided with an accommodating groove; the sliding block extends into the sliding groove, and when the sliding block rotates into the accommodating groove, the elastic piece drives the sliding block to abut against the accommodating groove. By using the smoke exhaust structure, workers can conveniently install and detach the filter screen.
Description
Technical Field
The utility model relates to an environmental protection equipment technical field especially relates to an energy-concerving and environment-protective smoke exhaust structure for synthesizing building.
Background
In daily life, a large amount of waste gas is generated in a kitchen, and if the waste gas is directly discharged into the atmosphere without being treated, the environment is seriously polluted.
In the prior art, a chinese patent with an issued publication number of CN208687825U discloses an energy-saving and environment-friendly smoke exhaust structure for a complex building. Including oil smoke passageway, water tank, temperature sensor, controller, the top of oil smoke passageway is provided with the controller, and the below of oil smoke passageway is provided with control panel, is provided with control button on the control panel, and the front portion of oil smoke passageway is provided with the access door, and the front portion of access door is provided with the handle, and the inside of oil smoke passageway is provided with the second filter screen, and one side of second filter screen is provided with first filter screen, and the opposite side of second filter screen is provided with the baffle. The utility model discloses a simple structure, convenient operation, energy-concerving and environment-protective, through circularizing the tobacco pipe design, prolonged the time that the oil smoke passes through, make the heat energy in the oil smoke obtain abundant utilization, through set up water tank and first filter screen and second filter screen in the oil smoke passageway, make heat energy and waste gas in the oil smoke, can reuse. The utility model discloses an in, first filter screen and second filter screen adopt the mode of bolt to be fixed in the oil smoke passageway, and adhere on the first filter screen after the oil smoke, its surface can block up, consequently need often wash the filter screen, then need get into and demolish the filter screen in the oil smoke passageway, carry out the washing of filter screen again, oil smoke pipeline adhesion oil stain than smooth and the passageway is narrow, the inconvenient filter screen of dismantling of staff.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an energy-concerving and environment-protective smoke exhaust structure for synthesizing building has the advantage of being convenient for demolish the filter screen.
The above object of the present invention can be achieved by the following technical solutions:
an energy-saving environment-friendly smoke exhaust structure for a comprehensive building comprises an oil smoke channel, wherein a filter screen is arranged in the oil smoke channel, the filter screen is connected with the top wall of the oil smoke channel in a sliding manner, and one end of the filter screen is provided with a mounting plate positioned above the oil smoke channel; the mounting plate is provided with a mounting hole, the inner side wall of the mounting hole is provided with a connecting disc, the connecting disc is connected with the inner side wall of the mounting hole through a connecting rod, a rotary drum penetrates through the mounting hole in a sliding manner, the side wall of the rotary drum is provided with an arc-shaped groove rotatably connected with the connecting rod, and the height of the arc-shaped groove is greater than the thickness of the connecting rod; an elastic part is arranged on one surface, facing the oil fume channel, of the connecting disc, the elastic part is arranged in the rotary drum, an inner disc is arranged at one end, away from the connecting disc, of the elastic part, an outer disc is arranged at one end, in the length direction, of the rotary drum, and a groove which is rotatably connected with the inner disc is formed in the outer disc; the outer disc is provided with a sliding block, a sliding groove for the sliding block to slide into is formed in the oil smoke channel, and the bottom of the sliding groove is communicated with an accommodating groove which is rotatably connected with the sliding block; the slider stretches into the sliding groove, and when the slider rotates into the accommodating groove, the elastic piece drives the slider to abut against the accommodating groove.
When the technical scheme is implemented, the filter screen is inserted into the oil smoke channel when the filter screen is installed; the rotating drum is pressed, and the rotating drum can move downwards through the arrangement that the height of the arc-shaped groove is larger than the thickness of the connecting rod; the rotating drum moves downwards to drive the outer disc to move downwards, the outer disc moves downwards to drive the inner disc to move downwards, and the inner disc moves downwards to stretch the elastic piece; when the rotary drum moves downwards, the sliding block slides into the sliding groove, after the sliding block slides in the sliding groove, the rotary drum is rotated, the sliding block slides into the accommodating groove, the elastic part is stretched at the moment to give an upward force to the sliding block, and the sliding block abuts against the inner top wall of the accommodating groove. Through the operation, the filter screen is not required to be fixed in the oil smoke channel by the worker through bolts, and the working strength of the worker is reduced.
Furthermore, the elastic piece is a spring, the sliding block extends into the sliding groove, and when the sliding block rotates into the accommodating groove, the spring is in a stretching state; and after the sliding block slides out of the sliding groove, the spring is in a natural state.
When the technical scheme is implemented, the filter screen is inserted into the oil smoke channel when the filter screen is installed; the rotating drum is pressed, and the rotating drum can move downwards through the arrangement that the height of the arc-shaped groove is larger than the thickness of the connecting rod; the rotating drum moves downwards to drive the outer disc to move downwards, the outer disc moves downwards to drive the inner disc to move downwards, and the inner disc moves downwards to stretch the elastic piece; when the rotary drum moves downwards, the sliding block slides into the sliding groove, after the sliding block slides in the sliding groove, the rotary drum is rotated, the sliding block slides into the accommodating groove, the spring stretches at the moment, upward force is given to the sliding block, and the sliding block abuts against the inner top wall of the accommodating groove.
Furthermore, the connecting pad is provided with the guide bar towards the one side of oil smoke passageway, the guide bar sets up in the spring, the one end that the connecting pad was kept away from to the guide bar slides and sets up in the inner disc.
According to the technical scheme, the spring can move on the guide rod all the time through the arrangement of the guide rod, and the spring is guided.
Further, the one end that the outer dish was kept away from to the rotary drum is provided with the handle, the handle is located the one side that the mounting panel deviates from the oil smoke passageway.
Implement above-mentioned technical scheme, through the setting of handle, the staff of being convenient for rotates the rotary drum.
Further, be provided with the draw-in groove with the slider joint in the holding tank, but the slider is in the draw-in groove of holding back in the holding tank internal rotation, when the slider joint was in the draw-in groove, the spring still was in tensile state.
According to the technical scheme, the rotary drum is pressed to move downwards; the rotating drum moves downwards to drive the outer disc to move downwards, the outer disc moves downwards to drive the inner disc to move downwards, and the inner disc moves downwards to stretch the elastic piece; when the rotary drum moved down, the slider slided into the spout in, and the slider slides in the spout and finishes the back, rotates the rotary drum, and in the slider slided into the holding tank, the spring was tensile state this moment, and the slider in the holding tank internal rotation finish the back, rotates to the below of draw-in groove, and the restoring force of spring drives in the slider card goes into the draw-in groove, and the butt is in the draw-in groove, and the spring is still in tensile state this moment. Through the setting in the draw-in groove is gone into to the slider card, can be so that the slider is more stable in the holding tank, avoid the slider to slide in the spout.
Furthermore, the groove depth of the clamping groove is equal to that of the sliding groove.
Implement above-mentioned technical scheme, through the setting that the groove depth of draw-in groove equals with the groove depth of spout, can be so that the slider joint in the draw-in groove when, and the draw-in groove between not have the clearance, the stability of guarantee slider joint in the draw-in groove.
Furthermore, the mounting plate can block the gap between the filter screen and the oil smoke channel.
Implement above-mentioned technical scheme, through the setting of mounting panel with the gap shutoff of filter screen and oil smoke passageway, can prevent that the oil smoke from spilling over in the clearance of filter screen and oil smoke passageway.
To sum up, the utility model discloses following beneficial effect has:
the rotary drum is rotated again by pressing the rotary drum, so that the mounting plate can be fixed on the top wall of the oil smoke channel due to the fact that the sliding block is clamped in the clamping groove, the filter screen is fixed in the oil smoke channel, workers do not need to be fixed in the oil smoke channel through bolts, and labor intensity of the workers is greatly reduced.
Drawings
Fig. 1 is a schematic structural view of the whole of the present invention;
FIG. 2 is a cross-sectional side view of the mounting plate and drum of the present invention;
FIG. 3 is an exploded top view of the drum and the top wall of the oil smoke passage according to the present invention;
fig. 4 is an exploded sectional side view of the top wall of the drum and the oil smoke passage of the present invention.
Reference numerals: 1. a fume channel; 11. filtering with a screen; 12. a chute; 13. accommodating grooves; 14. a card slot; 2. mounting a plate; 21. mounting holes; 3. a connecting disc; 31. a connecting rod; 4. a rotating drum; 41. an arc-shaped slot; 32. a spring; 321. an inner disc; 33. a guide bar; 42. a handle; 43. an outer disc; 431. a groove; 432. a slide block.
Detailed Description
The technical solution of the embodiment of the present invention will be described below with reference to the accompanying drawings.
As shown in fig. 1, an energy-saving and environment-friendly smoke exhaust structure for a building complex comprises an oil smoke channel 1, wherein a filter screen 11 is arranged in the oil smoke channel 1, the filter screen 11 is in sliding connection with the top wall of the oil smoke channel 1, one end of the filter screen 11 is provided with a mounting plate 2 positioned above the oil smoke channel 1, and the mounting plate 2 can plug a gap between the filter screen 11 and the oil smoke channel 1.
As shown in fig. 2, the mounting plate 2 is provided with a mounting hole 21, the inner side wall of the mounting hole 21 is provided with a connecting disc 3, the connecting disc 3 is connected with the inner side wall of the mounting hole 21 through a horizontal connecting rod 31, the number of the connecting rods 31 is two, and the two connecting rods 31 are symmetrically arranged on the connecting disc 3. The installation hole 21 is internally provided with a rotary drum 4 in a sliding and penetrating manner, the side wall of the rotary drum 4 is horizontally provided with an arc-shaped groove 41 which is rotatably connected with the connecting rod 31, and the height of the arc-shaped groove 41 is greater than the thickness of the connecting rod 31. The connecting disc 3 is provided with an elastic element on one side facing the lampblack channel 1, the elastic element is a spring 32, and the spring 32 is arranged in the rotary drum 4 along the length direction of the rotary drum 4. A guide rod 33 is arranged on one surface of the connecting disc 3 facing the lampblack channel 1, the guide rod 33 is arranged in the spring 32, and one end of the guide rod 33 far away from the connecting disc 3 is arranged in the inner disc 321 in a sliding mode. The inner disc 321 is always located outside the guide bar 33 and can slide up and down on the guide bar 33.
The one end that spring 32 kept away from connection pad 3 is provided with inner disc 321, and the one end of rotary drum 4 length direction is provided with handle 42, and handle 42 sets up in the one side that mounting panel 2 deviates from oil smoke passageway 1, and the one end that rotary drum 4 kept away from handle 42 stretches into and is provided with outer dish 43 in the oil smoke passageway 1, is provided with the recess 431 of being connected with inner disc 321 rotation in the outer dish 43.
As shown in fig. 3 and 4, two symmetrical sliding blocks 432 are arranged at one end of the outer wall of the outer disc 43, which is far away from the handle 42, sliding grooves 12 for the two sliding blocks 432 to slide into are respectively arranged in the lampblack channel 1, the bottom of the sliding groove 12 is communicated with an accommodating groove 13 rotatably connected with the sliding blocks 432, and the accommodating groove 13 is annular. The holding tank 13 is internally communicated with a clamping groove 14 which can be clamped with the sliding block 432, the opening of the clamping groove 14 faces downwards, a notch for the sliding block 432 to slide in after rotating in the holding tank 13 is formed in the clamping groove 14, and the groove depth of the clamping groove 14 is equal to that of the sliding groove 12. After the sliding block 432 extends into the sliding chute 12 and rotates in the accommodating groove 13, the spring 32 is in a stretching state; after the sliding block 432 rotates in the accommodating groove 13 and is clamped in the clamping groove 14, the spring 32 is still in a stretching state; after the sliding block 432 slides out of the sliding groove 12, the spring 32 is in a natural state.
The working principle is as follows: when the filter screen 11 is installed, the filter screen 11 is inserted into the oil smoke channel 1, the installation plate 2 is abutted against the top wall of the oil smoke channel 1, the handle 42 is pressed, and the rotary drum 4 moves downwards due to the fact that the height of the arc-shaped groove 41 is larger than the thickness of the connecting rod 31; the drum 4 moves downwards to drive the outer disc 43 to move downwards, the outer disc 43 moves downwards to drive the inner disc 321 to move downwards, and the inner disc 321 moves downwards to stretch the spring 32; when the rotary drum 4 moves downward, the sliding block 432 slides into the sliding groove 12, after the sliding block 432 slides in the sliding groove 12, the rotary drum 4 is rotated, the sliding block 432 slides into the accommodating groove 13, at this time, the spring 32 is in a stretching state, after the sliding block 432 rotates in the accommodating groove 13, the sliding block 432 rotates to the lower side of the clamping groove 14, the restoring force of the spring 32 drives the sliding block 432 to be clamped into the clamping groove 14, and at this time, the spring 32 is still in the stretching state. After the slider 432 is engaged with the card slot 14, the slider 432 is raised a distance, and the drum 4 is raised a distance.
When the filter screen 11 is detached, the handle 42 is pressed to enable the rotary drum 4 to move downwards, and when the rotary drum 4 moves downwards, the sliding block 432 is driven to slide out of the clamping groove 14, so that the sliding block 432 abuts against the accommodating groove 13; at this time, the handle 42 is rotated, the handle 42 rotates to drive the rotary drum 4 to rotate, and the rotary drum 4 rotates to drive the outer disc 43 to rotate outside the inner disc 321; when the sliding block 432 rotates to slide into the sliding chute 12, no abutting object exists above the sliding block 432, the restoring force of the spring 32 drives the inner disc 321 to move upwards, the inner disc 321 drives the outer disc 43 to move upwards, the outer disc 43 moves upwards to drive the rotating drum 4 to move upwards, and after the rotating drum 4 drives the sliding block 432 to move a certain distance in the sliding chute 12, the spring 32 restores elasticity and is in a natural state; then, the mounting plate 2 is taken out from the top wall of the oil smoke channel 1, the sliding block 432 slides out from the sliding groove 12, and the mounting plate 2 drives the filter screen 11 to be taken out from the oil smoke channel 1.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (7)
1. The utility model provides an energy-concerving and environment-protective exhaust structure for synthesizing building, includes oil smoke passageway (1), is provided with filter screen (11), characterized by in oil smoke passageway (1): the filter screen (11) is connected with the top wall of the oil smoke channel (1) in a sliding manner, and one end of the filter screen (11) is provided with an installation plate (2) positioned above the oil smoke channel (1);
the mounting plate (2) is provided with a mounting hole (21), the inner side wall of the mounting hole (21) is provided with a connecting disc (3), the connecting disc (3) is connected with the inner side wall of the mounting hole (21) through a connecting rod (31), a rotary drum (4) penetrates through the mounting hole (21) in a sliding mode, the side wall of the rotary drum (4) is provided with an arc-shaped groove (41) rotatably connected with the connecting rod (31), and the height of the arc-shaped groove (41) is larger than the thickness of the connecting rod (31);
an elastic part is arranged on one surface, facing the oil fume channel (1), of the connecting disc (3), the elastic part is arranged in the rotary drum (4), an inner disc (321) is arranged at one end, away from the connecting disc (3), of the elastic part, an outer disc (43) is arranged at one end, in the length direction, of the rotary drum (4), and a groove (431) rotatably connected with the inner disc (321) is arranged in the outer disc (43);
a sliding block (432) is arranged on the outer disc (43), a sliding groove (12) for the sliding block (432) to slide into is arranged in the oil smoke channel (1), and the bottom of the sliding groove (12) is communicated with an accommodating groove (13) rotatably connected with the sliding block (432);
the sliding block (432) extends into the sliding groove (12), and when the sliding block (432) rotates into the accommodating groove (13), the elastic piece drives the sliding block (432) to abut against the accommodating groove (13).
2. The energy-saving and environment-friendly smoke exhaust structure for the comprehensive building as claimed in claim 1, which is characterized in that: the elastic piece is a spring (32), the sliding block (432) extends into the sliding groove (12) and rotates into the accommodating groove (13), and the spring (32) is in a stretching state; after the sliding block (432) slides out of the sliding groove (12), the spring (32) is in a natural state.
3. The energy-saving and environment-friendly smoke exhaust structure for the comprehensive building as claimed in claim 2, wherein the structure comprises: the one side of connection pad (3) orientation oil smoke passageway (1) is provided with guide bar (33), guide bar (33) set up in spring (32), the one end slip that connection pad (3) were kept away from in guide bar (33) sets up in inner disc (321).
4. The energy-saving and environment-friendly smoke exhaust structure for the comprehensive building as claimed in claim 1, which is characterized in that: the one end that outer dish (43) was kept away from in rotary drum (4) is provided with handle (42), handle (42) are located one side that mounting panel (2) deviate from oil smoke passageway (1).
5. The energy-saving and environment-friendly smoke exhaust structure for the comprehensive building as claimed in claim 2, wherein the structure comprises: be provided with draw-in groove (14) with slider (432) joint in holding tank (13), slider (432) can joint in draw-in groove (14) after holding tank (13) internal rotation, when slider (432) joint is in draw-in groove (14), spring (32) still are in tensile state.
6. The energy-saving and environment-friendly smoke exhaust structure for the comprehensive building as claimed in claim 5, wherein the structure comprises: the groove depth of the clamping groove (14) is equal to that of the sliding groove (12).
7. The energy-saving and environment-friendly smoke exhaust structure for the comprehensive building as claimed in claim 1, which is characterized in that: the mounting plate (2) can plug the gap between the filter screen (11) and the oil smoke channel (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920755987.6U CN210291999U (en) | 2019-05-24 | 2019-05-24 | Energy-saving environment-friendly smoke exhaust structure for comprehensive building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920755987.6U CN210291999U (en) | 2019-05-24 | 2019-05-24 | Energy-saving environment-friendly smoke exhaust structure for comprehensive building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210291999U true CN210291999U (en) | 2020-04-10 |
Family
ID=70070797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920755987.6U Expired - Fee Related CN210291999U (en) | 2019-05-24 | 2019-05-24 | Energy-saving environment-friendly smoke exhaust structure for comprehensive building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210291999U (en) |
-
2019
- 2019-05-24 CN CN201920755987.6U patent/CN210291999U/en not_active Expired - Fee Related
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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: 20200410 |