CN215805430U - Steel mill dust exhausting fan convenient to maintain - Google Patents
Steel mill dust exhausting fan convenient to maintain Download PDFInfo
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- CN215805430U CN215805430U CN202121825298.1U CN202121825298U CN215805430U CN 215805430 U CN215805430 U CN 215805430U CN 202121825298 U CN202121825298 U CN 202121825298U CN 215805430 U CN215805430 U CN 215805430U
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Abstract
The utility model relates to the technical field of dust removal fans, in particular to a steel mill dust removal fan convenient to maintain, which comprises a bracket, wherein the outer wall of the bracket is connected with a guide plate, and the outer wall of the guide plate is provided with an electric cylinder; the push plate is connected to the output end of the electric cylinder, and the upper side and the lower side of the push plate are provided with limit blocks; the guide plate is provided with a guide groove, and the guide groove is in sliding fit with the limiting block; the wind shield is arranged above the air outlet, and the front end and the rear end of the wind shield are provided with fixing plates; and a fastening bolt inserted into the fixing plate. This steel mill dust exhausting fan convenient to maintain compares with current device, through the electric jar that sets up, mutually supports with the push pedal, can promote the grip block to the centre gripping of fan body with fixed to the centre gripping of fan body of being convenient for is fixed, carries out the trouble of fixing with the bolt when having avoided the installation fan body, thereby the dismantlement of the fan body of being convenient for is maintained.
Description
Technical Field
The utility model relates to the technical field of dust removal fans, in particular to a steel mill dust removal fan convenient to maintain.
Background
The fan is a machine which depends on input mechanical energy to improve gas pressure and discharge gas, and is a driven fluid machine, the fan is mainly applied to the fields of national economy such as metallurgy, petrifaction, electric power, urban rail transit, textile, ships and the like and ventilation of various places, and has a great development prospect in a plurality of potential market fields such as comprehensive utilization of coal gangue, technical improvement of novel dry clinker, energy conservation and comprehensive utilization of resources of metallurgical industry and the like besides the traditional application field, wherein a steel mill needs to use the fan for dust removal in the production process.
The existing dust removal fan cannot adjust the size of blown wind, so that the application range of the dust removal fan is low, the dust removal fan does not contain a filtering structure, and impurities in the sucked wind cannot be filtered.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a dust removal fan convenient to maintain for a steel mill, and aims to solve the problems that the application range of the dust removal fan is low, the dust removal fan does not contain a filtering structure and can not filter impurities in sucked wind because the dust removal fan can not adjust the size of blown wind in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a mill dust exhausting fan convenient to maintain comprises:
the device comprises a bracket, a guide plate and an electric cylinder, wherein the outer wall of the bracket is connected with the guide plate;
the push plate is connected to the output end of the electric cylinder, and the upper side and the lower side of the push plate are provided with limit blocks; the guide plate is provided with a guide groove, and the guide groove is in sliding fit with the limiting block;
the guide rod is arranged on the outer wall of the push plate, and a damping spring is sleeved outside the guide rod;
a clamping plate connected to one end of the damping spring;
the fan body is arranged on the outer wall of the clamping plate, and an air outlet is formed above the fan body;
the wind shield is arranged above the air outlet, and the front end and the rear end of the wind shield are provided with fixing plates;
and a fastening bolt inserted into the fixing plate.
Preferably, the support is symmetrically distributed about the vertical center line of the fan body, the electric cylinder is welded with the support, and a telescopic structure is formed between the push plate and the electric cylinder.
Preferably, the guide plate is fixedly connected with the support, and the push plate forms a sliding structure with the guide plate through the limiting block.
Preferably, the shape structure of the clamping plate is matched with the shape structure of the outer wall of the fan body, and the damping spring and the clamping plate are welded.
Preferably, the fan body still is equipped with:
the air inlet is formed in the front of the fan body, the inner side of the air inlet is connected with a mounting seat thread, and the air inlet is formed in the outer wall of the mounting seat;
a clamping groove which is arranged in the placing seat;
the dustproof net is arranged on the inner side of the arranging seat, and a clamping plate is arranged at the edge of the dustproof net;
the fixture block is arranged at one end of the clamping plate.
Preferably, the thread is wrapped on the outer wall of the placing seat, and the placing seat is in threaded connection with the air inlet through the thread.
Preferably, constitute the block structure between fixture block and the draw-in groove, and be the welding between cardboard and the fixture block to the dust screen passes through to constitute the block structure between cardboard and the seat.
Preferably, the wind deflector is in pin joint with the air outlet, a rotating structure is formed between the wind deflector and the air outlet, and the wind deflector passes through a clamping structure formed between the fixing plate and the air outlet.
Compared with the prior art, the utility model provides the steel mill dust removal fan convenient to maintain, and the steel mill dust removal fan has the following beneficial effects:
1. through the electric jar that sets up, mutually support with the push pedal, can promote the grip block to the centre gripping of fan body with fixed, thereby the centre gripping of the fan body of being convenient for is fixed, the trouble of fixing is carried out with the bolt when having avoided the installation fan body, thereby the dismantlement of the fan body of being convenient for is maintained, pass through the push pedal that sets up and constitute sliding structure between stopper and the deflector, thereby carry out spacingly with the help of the deflector to the push pedal, the stability of push pedal when removing has been increased, and then the stability of fan body installation has been increased.
2. Through the damping spring who sets up, can effectually reduce the vibrations that the fan body produced at the during operation, reduce the striking of fan body to the grip block to make the more firm of laminating between grip block and the fan body, difficult loose, through the guide bar that sets up, increased damping spring's stability, through the screw thread that sets up, the dismantlement of the seat of being convenient for is convenient for maintain the inside of fan body through the air intake after the seat of being convenient for is dismantled.
3. Through the dust screen that sets up, can effectually prevent dust to air inlet department, prevent that the dust from entering into this internal damage to the fan body of fan of being convenient for, and the clearance of the fan body of not being convenient for, the inside clean degree of fan body has been improved, cardboard through setting up, the dismantlement and the change of the dust screen of being convenient for, through the deep bead that sets up, can block the wind-force of air outlet department, and then can control the wind-force size of air outlet department, be convenient for adjust the size of wind-force, fixed plate and fastening bolt through setting up mutually support, the stability of deep bead has been increased.
Drawings
FIG. 1 is a schematic structural view of a blower body according to the present invention;
FIG. 2 is an exploded view of the guide plate and the clamping plate of the present invention;
FIG. 3 is a schematic view of the overall structure of the seat of the present invention;
FIG. 4 is a schematic view of the overall structure of the dust screen of the present invention;
fig. 5 is a schematic view of the wind deflector and the air outlet according to the present invention.
In the figure: 1. a support; 2. an electric cylinder; 3. pushing the plate; 4. a clamping plate; 5. a fan body; 6. an air outlet; 7. a guide plate; 8. an air inlet; 9. placing a seat; 10. clamping a plate; 11. a dust screen; 12. a guide groove; 13. a limiting block; 14. a guide bar; 15. a damping spring; 16. a thread; 17. a card slot; 18. a clamping block; 19. a wind deflector; 20. a fixing plate; 21. and fastening the bolt.
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.
Referring to fig. 1-2, a steel mill dust removing fan convenient for maintenance includes: the device comprises a support 1, wherein the outer wall of the support 1 is connected with a guide plate 7, and the outer wall of the guide plate 7 is provided with an electric cylinder 2; the push plate 3 is connected to the output end of the electric cylinder 2, and the upper side and the lower side of the push plate 3 are provided with limit blocks 13; a guide groove 12 is formed in the guide plate 7, and the guide groove 12 is in sliding fit with the limiting block 13; the guide rod 14 is arranged on the outer wall of the push plate 3, and a damping spring 15 is sleeved outside the guide rod 14; a clamping plate 4 connected to one end of the damper spring 15; the fan body 5 is arranged on the outer wall of the clamping plate 4, and an air outlet 6 is formed above the fan body 5; the air inlet 8 is arranged in front of the fan body 5, the inner side of the air inlet 8 is connected with the placing seat 9, the support 1 is symmetrically distributed about the vertical central line of the fan body 5, the electric cylinder 2 and the support 1 are welded, a telescopic structure is formed between the push plate 3 and the electric cylinder 2, and the clamping plate 4 can be pushed to clamp and fix the fan body 5 by the aid of the arranged electric cylinder 2 in cooperation with the push plate 3, so that the fan body 5 can be clamped and fixed conveniently, troubles of fixing by bolts when the fan body 5 is installed are avoided, and the fan body 5 is convenient to disassemble and maintain; the guide plate 7 is fixedly connected with the support 1, the push plate 3 forms a sliding structure with the guide plate 7 through the limiting block 13, and the arranged push plate 3 forms a sliding structure with the guide plate 7 through the limiting block 13, so that the push plate 3 is limited by the guide plate 7, the stability of the push plate 3 in moving is improved, and the installation stability of the fan body 5 is further improved; the appearance structure of grip block 4 is identical with the outer wall appearance structure of fan body 5, and is the welding between damping spring 15 and the grip block 4, through the damping spring 15 that sets up, can effectually reduce the vibrations that fan body 5 produced at the during operation, reduces the striking of fan body 5 to grip block 4 to make the more firm of laminating between grip block 4 and the fan body 5, difficult loose.
Referring to fig. 3 to 4, a steel mill dust removing fan convenient for maintenance includes: a thread 16 arranged on the outer wall of the seat 9; a card slot 17 opened inside the placing seat 9; the dustproof net 11 is arranged on the inner side of the placing seat 9, and the clamping plate 10 is arranged at the edge of the dustproof net 11; fixture block 18, its setting is in the one end of cardboard 10, constitute the block structure between fixture block 18 and the draw-in groove 17, and be the welding between cardboard 10 and the fixture block 18, and dust screen 11 passes through the block structure that constitutes between cardboard 10 and the seat of settling 9, dust screen 11 through setting up, can effectually be dustproof 8 departments to the air intake, prevent that the dust from entering into and causing the damage to fan body 5 in the fan body 5, and the clearance of fan body 5 of being not convenient for, the inside clean degree of fan body 5 has been improved, cardboard 10 through setting up, be convenient for the dismantlement and the change of dust screen 11.
Referring to fig. 5, a dust removing fan for a steel mill, which is convenient for maintenance, includes: the wind shield 19 is arranged above the air outlet 6, and the front end and the rear end of the wind shield 19 are respectively provided with a fixing plate 20; fastening bolt 21, it alternates in the inside of fixed plate 20, be the pin joint between deep bead 19 and the air outlet 6, and constitute rotating-structure between deep bead 19 and the air outlet 6, and deep bead 19 passes through and constitutes block structure between fixed plate 20 and the air outlet 6, through the deep bead 19 that sets up, can block the wind-force of air outlet 6 department, and then can control the wind-force size of air outlet 6 department, be convenient for adjust the size of wind-force, fixed plate 20 and fastening bolt 21 through setting mutually support, the stability of deep bead 19 has been increased.
The working principle is as follows: when the steel mill dust removal fan convenient for maintenance is used, firstly, the fan body 5 is placed at a position to be placed, then the electric cylinder 2 is started, the electric cylinder 2 drives the push plate 3 to move, the clamping plate 4 is driven to move along with the movement of the push plate 3 until the clamping plate 4 is tightly attached to the outer wall of the fan body 5, the clamping plates 4 are additionally arranged on two sides of the fan body 5, so that the clamping plates 4 on the two sides are mutually matched, the fan body 5 can be fixed through the extrusion of the electric cylinder 2, secondly, when the fan body 5 needs maintenance, the electric cylinder 2 can be started, the electric cylinder 2 is contracted, the clamping plate 4 is driven to move towards a direction far away from the fan body 5, the clamping plate 4 is separated from the fan body 5, the fixation of the fan body 5 is released, the fan body 5 can be maintained, and the maintenance of the fan body 5 is convenient, secondly again, because fan body 5 can produce vibrations at the during operation, in order to slow down fan body 5's vibrations, damping spring 15 has been increased on grip block 4, damping spring 15 can slow down fan body 5's vibrations, make fan body 5 more firm, then, in order to prevent the entering of dust when fan body 5's air intake 8 department air inlet, dust screen 11 has been increased, can filter dustproof to the wind that enters, thereby prevent that the dust from getting into fan body 5 inside and being difficult for clearing up, finally, for the convenience of maintaining the flabellum etc. of fan body 5 inside, the outer wall of mount 9 one end has been increased screw thread 16, when maintaining inside, can twist mount 9, alright with dismantling mount 9 from fan body 5, be convenient for maintain its inside.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a steel mill dust exhausting fan convenient to maintain which characterized in that includes:
the device comprises a support (1), wherein the outer wall of the support (1) is connected with a guide plate (7), and an electric cylinder (2) is arranged on the outer wall of the guide plate (7);
the push plate (3) is connected to the output end of the electric cylinder (2), and the upper side and the lower side of the push plate (3) are provided with limit blocks (13); a guide groove (12) is formed in the guide plate (7), and the guide groove (12) is in sliding fit with the limiting block (13);
the guide rod (14) is arranged on the outer wall of the push plate (3), and a damping spring (15) is sleeved outside the guide rod (14);
a clamping plate (4) connected to one end of the damping spring (15);
the fan body (5) is arranged on the outer wall of the clamping plate (4), and an air outlet (6) is formed above the fan body (5);
the wind shield (19) is arranged above the air outlet (6), and the front end and the rear end of the wind shield (19) are respectively provided with a fixing plate (20);
and a fastening bolt (21) inserted into the fixing plate (20).
2. The steel mill dust exhausting fan convenient to maintain of claim 1, characterized in that: the support (1) is symmetrically distributed about a vertical central line of the fan body (5), the electric cylinder (2) and the support (1) are welded, and a telescopic structure is formed between the push plate (3) and the electric cylinder (2).
3. The steel mill dust exhausting fan convenient to maintain of claim 1, characterized in that: the guide plate (7) is fixedly connected with the support (1), and the push plate (3) forms a sliding structure with the guide plate (7) through a limiting block (13).
4. The steel mill dust exhausting fan convenient to maintain of claim 1, characterized in that: the appearance structure of the clamping plate (4) is identical with the appearance structure of the outer wall of the fan body (5), and the damping spring (15) is welded with the clamping plate (4).
5. The steel mill dust exhausting fan convenient to maintain of claim 1, characterized in that: the fan body (5) is also provided with:
the air inlet (8) is formed in front of the fan body (5), and the inner side of the air inlet (8) is connected with a placing seat (9);
a thread (16) provided on the outer wall of the seat (9);
a clamp groove (17) which is arranged in the placing seat (9);
a dust screen (11) arranged on the inner side of the arranging seat (9), wherein a clamping plate (10) is arranged at the edge of the dust screen (11);
a fixture block (18) arranged at one end of the clamping plate (10).
6. The dust-removing fan convenient for maintenance of the steel mill as claimed in claim 5, wherein the thread (16) is wrapped on the outer wall of the seat (9), and the seat (9) is in threaded connection with the air inlet (8) through the thread (16).
7. The steel mill dust exhausting fan convenient to maintain of claim 5, wherein: the clamping structure is formed between the clamping block (18) and the clamping groove (17), the clamping plate (10) and the clamping block (18) are welded, and the dustproof net (11) is clamped with the placing seat (9) through the clamping plate (10).
8. The steel mill dust exhausting fan convenient to maintain of claim 1, characterized in that: the wind shield (19) is in pin joint with the air outlet (6), a rotating structure is formed between the wind shield (19) and the air outlet (6), and the wind shield (19) forms a clamping structure with the air outlet (6) through the fixing plate (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121825298.1U CN215805430U (en) | 2021-08-06 | 2021-08-06 | Steel mill dust exhausting fan convenient to maintain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121825298.1U CN215805430U (en) | 2021-08-06 | 2021-08-06 | Steel mill dust exhausting fan convenient to maintain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215805430U true CN215805430U (en) | 2022-02-11 |
Family
ID=80128823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121825298.1U Active CN215805430U (en) | 2021-08-06 | 2021-08-06 | Steel mill dust exhausting fan convenient to maintain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215805430U (en) |
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2021
- 2021-08-06 CN CN202121825298.1U patent/CN215805430U/en active Active
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