CN215842156U - Film production is with environmental protection fume extractor - Google Patents
Film production is with environmental protection fume extractor Download PDFInfo
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- CN215842156U CN215842156U CN202121736230.6U CN202121736230U CN215842156U CN 215842156 U CN215842156 U CN 215842156U CN 202121736230 U CN202121736230 U CN 202121736230U CN 215842156 U CN215842156 U CN 215842156U
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- winding roller
- trunk line
- film production
- motor
- filter screen
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Abstract
The utility model belongs to the technical field of film production, and particularly relates to environment-friendly smoke exhaust equipment for film production, which comprises a fan, wherein a main pipeline and an auxiliary pipeline are arranged on the front surface of the fan, the two ends of the main pipeline and the auxiliary pipeline are connected through a strong spring, sliding sleeves are further arranged at the two ends of the main pipeline and the auxiliary pipeline, and the inner side wall of each sliding sleeve is connected with a sliding rod in a sliding manner; when the film is in the production process, when needing to change fume extractor's filter screen, make trunk line and auxiliary line separate under the actuating mechanism cooperation, the winding roller twines old and useless filter screen under driving through first motor, then at winding in-process, make new filter screen cover the port department at the trunk line after the winding roller outside breaks away from, above-mentioned operation is accomplished the back, rethread actuating mechanism makes eccentric block and baffle break away from, then the auxiliary line can hug closely the port department at the trunk line under powerful spring's effect, can make things convenient for the staff to change the filter screen through like this.
Description
Technical Field
The utility model belongs to the technical field of film production, and particularly relates to environment-friendly smoke exhaust equipment for film production.
Background
The film is a thin and soft transparent thin sheet and is made of plastic, adhesive, rubber or other materials, the scientific explanation of the film is that atoms, molecules or ions deposit on the surface of a substrate to form a two-dimensional material, a filter screen of the original smoke exhaust equipment is arranged inside a filter box, the smoke exhaust equipment is equipment for exhausting smoke in film production, the filter screen inside a pipeline needs to be replaced when the original smoke exhaust equipment is used for a long time, and the installation position of the smoke exhaust equipment is higher, so that a worker is required to step on a stool for operation, and inconvenience is brought to the worker.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides environment-friendly smoke exhaust equipment for film production, which has the characteristics of convenience in replacing a filter screen and avoiding climbing of workers.
In order to achieve the purpose, the utility model provides the following technical scheme: an environmental protection fume extractor for film production, includes the fan, the front surface mounting of fan has trunk line and auxiliary pipeline, the trunk line with the both ends of auxiliary pipeline pass through powerful spring coupling, the sliding sleeve is still installed at the trunk line with the both ends of auxiliary pipeline, the inside wall sliding connection of sliding sleeve has the slide bar, the trunk line is close to one side of auxiliary pipeline installs filtering mechanism, filtering mechanism includes winding roller, last carriage, filter screen, first motor, under carriage and lower winding roller, last carriage and under carriage are installed respectively to the top and the bottom of trunk line, the inside rotation of going up the carriage is connected with winding roller, under carriage's inside rotation is connected with winding roller down, the filter screen is installed to the lateral wall of going up winding roller, the other end of filter screen is located winding roller's lateral wall down, first motor is installed to the end department of winding roller down, actuating mechanism is installed to the one end intermediate position department of trunk line, the fan with first motor all with external power source electric connection.
As the preferable technical scheme of the environment-friendly smoke exhaust equipment for film production, the driving mechanism comprises a connecting shaft, a second motor, a driving disc, a driven disc and an eccentric block, wherein the second motor is installed at one end of the main pipeline, the driving disc is installed at the output end of the second motor, one side of the driving disc is meshed and connected with the driven disc, the connecting shaft is rotatably connected inside the main pipeline, the end of the connecting shaft is connected with the driven disc, the eccentric blocks are installed at two ends of the outer side wall of the connecting shaft, the outer side of each eccentric block is connected with a baffle in a sliding mode, and the baffle is fixed with the auxiliary pipeline.
As the preferable technical scheme of the environment-friendly smoke exhaust equipment for film production, a gear disc is installed at the end of the upper winding roller, a clamping plate is connected above the gear disc, and the clamping plate is rotatably connected with the upper support frame.
As the preferable technical scheme of the environment-friendly smoke exhaust equipment for film production, a folding pipeline is arranged on one side of the auxiliary pipeline, which is far away from the main pipeline.
As the preferable technical scheme of the environment-friendly smoke exhaust equipment for film production, the top of the main pipeline is provided with the hook.
As the preferable technical scheme of the environment-friendly smoke exhaust equipment for film production, the number of the powerful springs is four.
Compared with the prior art, the utility model has the beneficial effects that: when the film is in the production process, when needing to change the filter screen of fume extractor, second motor at actuating mechanism, the driving disc, make the eccentric block promote the baffle under driven disc and the shaft coupling cooperation, and then make trunk line and auxiliary line separate, then switch on the inside first motor power of filtering mechanism, it twines old and useless filter screen to twine the roller down to drive through first motor, then at winding in-process, make new filter screen from the last winding roller outside cover the port department at the trunk line after breaking away from, above-mentioned operation is accomplished the back, rethread actuating mechanism makes eccentric block and baffle break away from, then the auxiliary line can hug closely the port department at the trunk line under powerful spring's effect, through can make things convenient for the staff to change the filter screen like this, avoid the step of staff climbing.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the main conduit of FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the internal structure of the driving mechanism of FIG. 1 according to the present invention;
FIG. 4 is an enlarged view of A in FIG. 2 according to the present invention;
in the figure: 1. a fan; 2. a main pipeline; 21. a secondary pipe; 22. folding the pipeline; 23. hooking; 3. a filtering mechanism; 31. an upper winding roller; 32. an upper support frame; 33. a filter screen; 34. a first motor; 35. a lower support frame; 36. a lower winding roller; 37. a gear plate; 38. clamping a plate; 4. a drive mechanism; 41. a connecting shaft; 42. a second motor; 43. a driving disk; 44. a driven plate; 45. an eccentric block; 46. a baffle plate; 5. a strong spring; 6. a sliding sleeve; 7. a slide bar.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1-4, the present invention provides a technical solution: an environment-friendly smoke discharging device for film production comprises a fan 1, a main pipeline 2 and an auxiliary pipeline 21 are installed on the front surface of the fan 1, a strong spring 5 is installed at two ends of the main pipeline 2 and the auxiliary pipeline 21 through bolts, a sliding sleeve 6 is further installed at two ends of the main pipeline 2 and the auxiliary pipeline 21 through bolts, a sliding rod 7 is connected to the inner side wall of the sliding sleeve 6 in a sliding mode, a filtering mechanism 3 is installed on one side, close to the auxiliary pipeline 21, of the main pipeline 2, the filtering mechanism 3 comprises an upper winding roller 31, an upper supporting frame 32, a filtering screen 33, a first motor 34, a lower supporting frame 35 and a lower winding roller 36, the upper supporting frame 32 and the lower supporting frame 35 are installed at the top and the bottom of the main pipeline 2 through bolts respectively, the upper winding roller 31 is connected to the upper supporting frame 32 in internal rotation mode, the lower winding roller 36 is connected to the lower supporting frame 35 in internal rotation mode, the filtering screen 33 is installed on the outer side wall of the upper winding roller 31, the other end of the filtering screen 33 is located on the outer side wall of the lower winding roller 36, the first motor 34 is installed at the end of the lower winding roller 36 through a bolt, the driving mechanism 4 is installed at the middle position of one end of the main pipeline 2, and the fan 1 and the first motor 34 are both electrically connected with an external power supply.
In this embodiment, the fan 1 is of a type PYHL-14A, and the first motor 34 is of a type CH 28-750W-15S-G1.
In this embodiment, when the film is in process of production, when needing to change smoke exhaust equipment's filter screen 33, under actuating mechanism 4's cooperation, make trunk line 2 and auxiliary duct 21 separate, then switch on the inside first motor 34 power of filtering mechanism 3, wind roller 36 twines old and useless filter screen 33 under the drive of first motor 34, then at winding in-process, make new filter screen 33 cover in the port department of trunk line 2 after breaking away from in the last winding roller 31 outside, after the above-mentioned operation is accomplished, make actuating mechanism 4 break away from auxiliary duct 21, then auxiliary duct 21 can hug closely under strong spring 5's effect in the port department of trunk line 2, through can make things convenient for the staff to change filter screen 33 like this, avoid the step of staff climbing.
Specifically, actuating mechanism 4 includes connecting shaft 41, second motor 42, drive plate 43, driven plate 44 and eccentric block 45, second motor 42 is installed through the bolt to the one end of main pipe 2, drive plate 43 is installed through the bolt to the output of second motor 42, one side meshing of drive plate 43 is connected with driven plate 44, the internal rotation of main pipe 2 is connected with connecting shaft 41, and connecting shaft 41's end department passes through bolted connection with driven plate 44, eccentric block 45 is installed through the bolt at connecting shaft 41's lateral wall both ends, eccentric block 45's outside sliding connection has baffle 46, baffle 46 passes through bolted connection with auxiliary duct 21.
In this embodiment, when it is necessary to use drive mechanism 4 to separate main pipe 2 from secondary pipe 21, switch on second motor 42 power, be connected with driven plate 44 meshing through driving dish 43, make connecting shaft 41 drive eccentric block 45 and rotate, then promote baffle 46 through eccentric block 45 and remove, and then make main pipe 2 separate from secondary pipe 21, after filter screen 33 changes the completion, make second motor 42 drive eccentric block 45 and separate from baffle 46, after eccentric block 45 and baffle 46 are all separated, secondary pipe 21 can hug closely under strong spring 5's effect in the port department of main pipe 2.
Specifically, the end of the upper winding roller 31 is provided with a gear disc 37 through a bolt, a clamping plate 38 is connected above the gear disc 37, and the clamping plate 38 is rotatably connected with the upper support frame 32.
In this embodiment, the engaging plate 38 is engaged with the engaging teeth of the gear plate 37, so that the upper wind roller 31 can rotate only in one direction by the engaging plate 38.
Specifically, a folding pipe 22 is mounted on one side of the secondary pipe 21 away from the primary pipe 2 through bolts.
In the present embodiment, the movement of the outer pipe can be prevented by folding or stretching the folded pipe 22 when the sub-pipe 21 moves.
Specifically, the top of the main pipe 2 is provided with a hook 23 through a bolt.
In this embodiment, the steel wire rope of the crane can be tied up and tied at the hook 23, and the hoisting smoke exhaust equipment is placed at the installation site.
Specifically, the number of the strong springs 5 is four, and the four strong springs 5 are divided into two groups and installed at two ends of the main pipeline 2.
In the present embodiment, the number of the strong springs 5 is four, and thus the connection between the main pipe 2 and the sub pipe 21 can be made more firm.
The working principle and the using process of the utility model are as follows: after the film is installed, when the filter screen 33 of the smoke exhaust equipment needs to be replaced in the production process of the film, the power supply of the second motor 42 is connected, the driving disc 43 is meshed with the driven disc 44 to be connected, the connecting shaft 41 drives the eccentric block 45 to rotate, then the baffle 46 is pushed by the eccentric block 45 to move, the main pipeline 2 is separated from the auxiliary pipeline 21, then the power supply of the first motor 34 connected with the lower support frame 35 is connected, the winding roller 36 is driven by the first motor 34 to wind the waste filter screen 33, then the new filter screen 33 is separated from the outer side of the upper winding roller 31 and covers the port of the main pipeline 2 in the winding process, after the operation is completed, the second motor 42 drives the eccentric block 45 to be separated from the baffle 46, after the eccentric block 45 is completely separated from the baffle 46, the auxiliary pipeline 21 can be tightly attached to the port of the main pipeline 2 under the action of the strong spring 5, then, after the delivery duct is connected to the folding duct 22, the power supply of the blower 1 is turned on, and the smoke is discharged to the outside through the blower 1.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a film production is with environmental protection fume extractor, includes fan (1), its characterized in that: the utility model discloses a filter, including fan (1), trunk line (2) and auxiliary duct (21) are installed to the preceding surface mounting of fan (1), trunk line (2) with the both ends of auxiliary duct (21) are connected through powerful spring (5), sliding sleeve (6) are still installed at trunk line (2) and the both ends of auxiliary duct (21), the inside wall sliding connection of sliding sleeve (6) has slide bar (7), trunk line (2) are close to filtering mechanism (3) are installed to the one side of auxiliary duct (21), filtering mechanism (3) include winding roller (31), go up carriage (32), filter screen (33), first motor (34), under bracing frame (35) and winding roller (36) down, carriage (32) and under bracing frame (35) are installed respectively to the top and the bottom of trunk line (2), the internal rotation of going up carriage (32) is connected with winding roller (31), the inside of under bracing frame (35) rotates and is connected with down winding roller (36), go up the lateral wall of winding roller (31) and install filter screen (33), the other end of filter screen (33) is located the lateral wall of winding roller (36) down, the end department of winding roller (36) installs first motor (34) down, actuating mechanism (4) are installed to the one end intermediate position department of trunk line (2), fan (1) with first motor (34) all with external power source electric connection.
2. The environment-friendly smoke exhaust equipment for film production according to claim 1, wherein the equipment comprises: actuating mechanism (4) are including linking axle (41), second motor (42), drive plate (43), driven plate (44) and eccentric block (45), second motor (42) are installed to the one end of trunk line (2), drive plate (43) are installed to the output of second motor (42), one side meshing of drive plate (43) is connected with driven plate (44), the internal rotation of trunk line (2) is connected with even axle (41), just link the end department of axle (41) with driven plate (44) are connected, eccentric block (45) are installed at the lateral wall both ends of linking axle (41), the outside sliding connection of eccentric block (45) has baffle (46), baffle (46) with auxiliary pipeline (21) are fixed.
3. The environment-friendly smoke exhaust equipment for film production according to claim 1, wherein the equipment comprises: the end of the upper winding roller (31) is provided with a gear disc (37), a clamping plate (38) is connected above the gear disc (37), and the clamping plate (38) is rotatably connected with the upper supporting frame (32).
4. The environment-friendly smoke exhaust equipment for film production according to claim 1, wherein the equipment comprises: and a folding pipeline (22) is arranged on one side of the auxiliary pipeline (21) far away from the main pipeline (2).
5. The environment-friendly smoke exhaust equipment for film production according to claim 1, wherein the equipment comprises: and a hook (23) is installed at the top of the main pipeline (2).
6. The environment-friendly smoke exhaust equipment for film production according to claim 1, wherein the equipment comprises: the number of the strong springs (5) is four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121736230.6U CN215842156U (en) | 2021-07-28 | 2021-07-28 | Film production is with environmental protection fume extractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121736230.6U CN215842156U (en) | 2021-07-28 | 2021-07-28 | Film production is with environmental protection fume extractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215842156U true CN215842156U (en) | 2022-02-18 |
Family
ID=80328225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121736230.6U Active CN215842156U (en) | 2021-07-28 | 2021-07-28 | Film production is with environmental protection fume extractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215842156U (en) |
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2021
- 2021-07-28 CN CN202121736230.6U patent/CN215842156U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An environmentally friendly smoke exhaust equipment for film production Effective date of registration: 20230506 Granted publication date: 20220218 Pledgee: Zhuzhou branch of China Post Savings Bank Co.,Ltd. Pledgor: Zhuzhou Dibo photoelectric materials Co.,Ltd. Registration number: Y2023980039873 |