CN220726630U - Direct current industry fan - Google Patents
Direct current industry fan Download PDFInfo
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- CN220726630U CN220726630U CN202322301852.1U CN202322301852U CN220726630U CN 220726630 U CN220726630 U CN 220726630U CN 202322301852 U CN202322301852 U CN 202322301852U CN 220726630 U CN220726630 U CN 220726630U
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- disc
- direct current
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- 230000004224 protection Effects 0.000 claims description 29
- 238000003466 welding Methods 0.000 claims description 7
- 238000007664 blowing Methods 0.000 abstract description 15
- 239000000428 dust Substances 0.000 description 10
- 230000001105 regulatory effect Effects 0.000 description 6
- 230000000903 blocking effect Effects 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 238000009776 industrial production Methods 0.000 description 2
- 230000009979 protective mechanism Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of industrial fans, in particular to a direct current industrial fan which comprises a bottom plate, wherein an adjusting mechanism is arranged at the top of the bottom plate, the adjusting mechanism is formed by combining a sleeve, a supporting rod, an industrial fan main body, a threaded rod, a threaded sleeve, a concave frame and a fastening bolt, the sleeve is welded at the top of the bottom plate, the inner wall of the sleeve is movably connected with the wall of the supporting rod through the fastening bolt, the concave frame is welded at the other end of the supporting rod, a group of symmetrical threaded rods are welded at the shell wall of the industrial fan main body, and a person loosens the threaded sleeve, so that after the threaded rod rotates at the frame wall of the concave frame, the air blowing angle adjustment of the industrial direct current fan is realized, the person screws the threaded sleeve, the concave frame is extruded by the threaded sleeve, the industrial fan main body is fixed, and the industrial fan main body is adjusted.
Description
Technical Field
The utility model relates to the technical field of industrial fans, in particular to a direct-current industrial fan.
Background
Because of the characteristics of low noise, low power consumption, long service life, large air quantity and the like, the direct current industrial fan is often required to blow and cool in an industrial production environment, the direct current industrial fan with low noise can avoid overlarge noise in industrial production, the work of personnel is influenced, the existing direct current industrial fan is usually provided with a ground fixed fan, the angle of the fan cannot be adjusted, and therefore, the special working environment requiring blowing cannot be met, and the existing direct current industrial fan cannot partially separate dust in the external air, so that the blowing efficiency is influenced after dust is adsorbed on blades of the direct current industrial fan, and the personnel are required to clean the blades of the direct current industrial fan for many times. For this purpose, we propose a direct current industrial fan.
Disclosure of Invention
Aiming at the problems in the prior art, the utility model provides a direct current industrial fan.
The technical scheme adopted by the utility model for solving the technical problems is that the direct current industrial fan comprises a bottom plate, wherein an adjusting mechanism is arranged at the top of the bottom plate, the adjusting mechanism is composed of a sleeve, a supporting rod, an industrial fan main body, a threaded rod, a threaded sleeve, a concave frame and a fastening bolt, the sleeve is welded at the top of the bottom plate, the inner wall of the sleeve is movably connected with the wall of the supporting rod through the fastening bolt, the concave frame is welded at the other end of the supporting rod, a group of symmetrical threaded rods are welded at the shell wall of the industrial fan main body, the group of symmetrical threaded rods penetrate through the concave frame, and the threaded sleeve is connected with the wall of the threaded rod in a threaded manner.
Through adopting above-mentioned technical scheme, when adjusting industrial direct current fan, because adjustment mechanism is installed to the board top department of bottom plate, adjustment mechanism comprises the sleeve pipe, the bracing piece, the industrial fan main part, the threaded rod, the thread bush, concave type frame and fastening bolt combination, after the personnel become flexible fastening bolt, make the bracing piece remove at sheathed tube intraductal wall department, after adjusting the height of concave type frame, personnel screw down fastening bolt, make fastening bolt extrusion bracing piece, realize fixing the bracing piece in the sleeve pipe, when adjusting the angle of blowing, personnel become flexible thread bush, make the threaded rod rotate the back at the frame wall department of concave type frame, realize the angle of blowing to industrial direct current fan adjustment, personnel screw down the thread bush, the extruded concave type frame of thread bush realizes the fixed with the industrial fan main part, thereby realize adjusting industrial fan main part.
Specifically, a protection mechanism is arranged at the shell wall of the industrial fan main body.
Through adopting above-mentioned technical scheme, can protect the blade of industry fan main part through protection machanism.
Specifically, protection machanism comprises disc, honeycomb hole, circle and guard bar combination, the air inlet port of industry fan main part has the disc through bolt fixed mounting, the honeycomb hole that ventilates of a plurality of groups has been seted up to the dish wall department of disc, the circle is all installed through the bolt to the dish wall department of the exhaust port of industry fan main part and disc, the welding of the circle inner wall department of circle has a plurality of groups symmetry guard bars.
Through adopting above-mentioned technical scheme, when protecting industry fan main part, because the shell wall department of industry fan main part installs protection machanism, protection machanism comprises disc, honeycomb hole, circle and guard bar combination, because the inlet port department of industry fan main part passes through the bolt and installs the disc, the honeycomb hole of a plurality of groups ventilation is seted up to the dish wall department of disc, carry out the separation through the honeycomb hole to the part dust in the outside air, avoid the too much attached blade department at industry fan main part of dust, reduce blowing efficiency, because the circle is all installed through the bolt to the dish wall department of exhaust port and disc of industry fan main part, the circle inner wall department welding of circle has a plurality of groups symmetry guard bar, realize the separation to industry fan main part blade through the guard bar, avoid people's arm to place the blade department of industry fan main part impaired.
Specifically, the plate top of the bottom plate is connected with the pipe wall of the sleeve through an inclined block in a welding mode, and the movable pulley is installed at the plate bottom of the bottom plate.
Through adopting above-mentioned technical scheme, realize the reinforcement to sleeve pipe and bottom plate between through the slope piece.
Specifically, a controller for controlling the main body of the industrial fan is arranged at the frame wall of the concave frame.
By adopting the technical scheme, the industrial fan main body is conveniently controlled by the controller.
The utility model has the beneficial effects that:
(1) When the industrial direct-current fan is regulated, as the regulating mechanism is arranged at the top of the bottom plate, the regulating mechanism is composed of a sleeve, a supporting rod, an industrial fan main body, a threaded rod, a thread bush, a concave frame and a fastening bolt, after a person loosens the fastening bolt, the supporting rod moves at the inner wall of the sleeve, after the height of the concave frame is regulated, the person screws the fastening bolt, so that the fastening bolt extrudes the supporting rod, the supporting rod is fixed in the sleeve, when the blowing angle is regulated, the person loosens the thread bush, after the threaded rod rotates at the frame wall of the concave frame, the regulation of the blowing angle of the industrial direct-current fan is realized, the person screws the thread bush, the thread bush extrudes the concave frame, and the fixing of the industrial fan main body is realized, thereby regulating the industrial fan main body.
(2) When the direct-current industrial fan is used for protecting an industrial fan main body, as the protection mechanism is arranged at the shell wall of the industrial fan main body and consists of the disc, the honeycomb holes, the circle and the protection rods, the disc is arranged at the air inlet port of the industrial fan main body through bolts, the disc wall of the disc is provided with a plurality of groups of ventilated honeycomb holes, part of dust in the external air is blocked through the honeycomb holes, the dust is prevented from being excessively attached to the blades of the industrial fan main body, the blowing efficiency is reduced, and as the circle is arranged at the exhaust port of the industrial fan main body and the disc wall of the disc through bolts, a plurality of groups of symmetrical protection rods are welded at the inner wall of the circle, and the blocking of the blades of the industrial fan main body is realized through the protection rods, so that the human arms are prevented from being placed at the blades of the industrial fan main body.
Drawings
The utility model will be further described with reference to the drawings and examples.
FIG. 1 is a main view of the present utility model;
FIG. 2 is a schematic view of a protective mechanism of a welding device according to the present utility model;
in the figure: 1. a bottom plate; 2. an adjusting mechanism; 201. a sleeve; 202. a support rod; 203. an industrial fan main body; 204. a threaded rod; 205. a thread sleeve; 206. a concave frame; 207. a fastening bolt; 3. a controller; 4. a tilting block; 5. a pulley; 6. a protective mechanism; 601. a disc; 602. honeycomb holes; 603. a circle; 604. a protective rod.
Detailed Description
The utility model is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
In order to facilitate the monitoring of the inside of a vehicle, as shown in fig. 1 and 2, the direct current industrial fan provided by the utility model comprises a bottom plate 1, wherein an adjusting mechanism 2 is arranged at the top of the bottom plate 1, the adjusting mechanism 2 is composed of a sleeve 201, a support rod 202, an industrial fan main body 203, a threaded rod 204, a threaded sleeve 205, a concave frame 206 and a fastening bolt 207, the sleeve 201 is welded at the top of the bottom plate 1, the pipe inner wall of the sleeve 201 is movably connected with the rod wall of the support rod 202 through the fastening bolt 207, the concave frame 206 is welded at the other end of the support rod 202, a group of symmetrical threaded rods 204 are welded at the shell wall of the industrial fan main body 203, the group of symmetrical threaded rods 204 penetrate through the concave frame 206, and the threaded sleeve 205 is in threaded connection with the rod wall of the threaded rod 204.
When the device is used, as the adjusting mechanism 2 is arranged at the plate top of the bottom plate 1, the adjusting mechanism 2 is formed by combining the sleeve 201, the supporting rod 202, the industrial fan main body 203, the threaded rod 204, the threaded sleeve 205, the concave frame 206 and the fastening bolt 207, after the fastening bolt 207 is loosened by personnel, the supporting rod 202 moves at the pipe inner wall of the sleeve 201, after the height of the concave frame 206 is adjusted, the fastening bolt 207 is screwed by the personnel, the fastening bolt 207 extrudes the supporting rod 202, so that the supporting rod 202 is fixed in the sleeve 201, when the blowing angle is adjusted, the threaded sleeve 205 is loosened by the personnel, the blowing angle of the industrial direct-current fan is adjusted after the threaded rod 204 rotates at the frame wall of the concave frame 206, the threaded sleeve 205 is screwed by the personnel, the concave frame 206 is extruded by the threaded sleeve 205, the industrial fan main body 203 is fixed, and the industrial fan main body 203 is adjusted.
As shown in fig. 2, the protection mechanism 6 is installed at the wall of the industrial fan main body 203.
In use, the blades of the industrial fan main body 203 can be protected by the protection mechanism 6.
As shown in fig. 2, the protection mechanism 6 is formed by combining a disc 601, a honeycomb hole 602, a circle 603 and a protection rod 604, the disc 601 is fixedly mounted at the air inlet port of the industrial fan main body 203 through bolts, a plurality of groups of ventilated honeycomb holes 602 are formed at the disc wall of the disc 601, the circle 603 is mounted at the air exhaust port of the industrial fan main body 203 and the disc wall of the disc 601 through bolts, and a plurality of groups of symmetrical protection rods 604 are welded at the inner wall of the circle 603.
When the protection device is used, when the industrial fan main body 203 is protected, as the protection mechanism 6 is installed at the shell wall of the industrial fan main body 203, the protection mechanism 6 is formed by combining the disc 601, the honeycomb holes 602, the circle 603 and the protection rod 604, as the disc 601 is installed at the air inlet port of the industrial fan main body 203 through bolts, a plurality of groups of ventilated honeycomb holes 602 are formed at the disc wall of the disc 601, part of dust in the external air is blocked through the honeycomb holes 602, the dust is prevented from being excessively attached to the blades of the industrial fan main body 203, the blowing efficiency is reduced, as the circle 603 is installed at the exhaust port of the industrial fan main body 203 and the disc wall of the disc 601 through bolts, a plurality of groups of symmetrical protection rods 604 are welded at the inner wall of the circle 603, the blocking of the blades of the industrial fan main body 203 is realized through the protection rods 604, and the damage of the human arms placed at the blades of the industrial fan main body 203 is avoided.
As shown in fig. 1, the top of the bottom plate 1 is welded with the pipe wall of the sleeve 201 through an inclined block 4, and a movable pulley 5 is arranged at the bottom of the bottom plate 1.
In use, the reinforcing between the sleeve 201 and the base plate 1 is achieved by the sloping blocks 4.
As shown in fig. 1, a controller 3 for controlling the industrial fan main body 203 is installed at a rack wall of the concave rack 206.
In use, the industrial fan body 203 is conveniently controlled by the controller 3.
When the utility model is used, during the adjustment of the industrial direct current fan, as the adjusting mechanism 2 is arranged at the plate top of the bottom plate 1, the adjusting mechanism 2 is formed by combining the sleeve 201, the supporting rod 202, the industrial fan main body 203, the threaded rod 204, the threaded sleeve 205, the concave frame 206 and the fastening bolt 207, after the fastening bolt 207 is loosened by personnel, the supporting rod 202 moves at the pipe inner wall of the sleeve 201, after the height of the concave frame 206 is adjusted, the fastening bolt 207 is screwed by personnel, the supporting rod 202 is extruded by the fastening bolt 207, the fixing of the supporting rod 202 in the sleeve 201 is realized, during the adjustment of the blowing angle, the adjustment of the blowing angle of the industrial direct current fan is realized by loosening the threaded sleeve 205 by personnel, the rotation of the threaded rod 204 at the frame wall of the concave frame 206 is realized by the personnel, the fixing of the industrial fan main body 203 is realized by extruding the threaded sleeve 205, thus realizing the adjustment of the main body 203 of the industrial fan, when the main body 203 of the industrial fan is protected, as the protection mechanism 6 is arranged at the wall of the main body 203 of the industrial fan, the protection mechanism 6 is composed of a disc 601, a honeycomb hole 602, a circle 603 and a protection rod 604, as the disc 601 is arranged at the air inlet port of the main body 203 of the industrial fan through bolts, a plurality of groups of ventilated honeycomb holes 602 are arranged at the wall of the disc 601, partial dust in the outside air is blocked through the honeycomb holes 602, the dust is prevented from being excessively attached to the blades of the main body 203 of the industrial fan, the blowing efficiency is reduced, as the circle 603 is arranged at the exhaust port of the main body 203 of the industrial fan and the wall of the disc 601 through bolts, a plurality of groups of symmetrical protection rods 604 are welded at the inner wall of the circle 603, the blades of the main body 203 of the industrial fan are blocked through the protection rods 604, the human arm is prevented from being damaged at the blade of the industrial fan main body 203.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the foregoing examples, and that the foregoing description and description are merely illustrative of the principles of this utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a direct current industry fan, its characterized in that, includes bottom plate (1), adjustment mechanism (2) are installed to the board top department of bottom plate (1), adjustment mechanism (2) are by sleeve pipe (201), bracing piece (202), industry fan main part (203), threaded rod (204), thread bush (205), concave frame (206) and fastening bolt (207) combination constitution, the board top department welding of bottom plate (1) has sleeve pipe (201), the intraductal wall department of sleeve pipe (201) passes through fastening bolt (207) swing joint with the pole wall department of bracing piece (202), the other end welding of bracing piece (202) has concave frame (206), the shell wall department welding of industry fan main part (203) has a set of symmetrical threaded rod (204), a set of symmetrical threaded rod (204) run through concave frame (206), the pole wall department threaded connection of threaded rod (204) has threaded bush (205).
2. A direct current industrial fan according to claim 1, characterized in that the housing wall of the industrial fan body (203) is fitted with a protection mechanism (6).
3. The direct current industrial fan according to claim 2, wherein the protection mechanism (6) is composed of a disc (601), a honeycomb hole (602), a circle (603) and a protection rod (604), the disc (601) is fixedly installed at an air inlet port of the industrial fan main body (203) through bolts, a plurality of groups of ventilated honeycomb holes (602) are formed in the disc wall of the disc (601), the circle (603) is installed at air exhaust ports of the industrial fan main body (203) and the disc wall of the disc (601) through bolts, and a plurality of groups of symmetrical protection rods (604) are welded at the inner wall of the circle (603).
4. A direct current industrial fan according to claim 1, characterized in that the top of the bottom plate (1) is welded with the wall of the sleeve (201) by means of a tilting block (4), and the bottom of the bottom plate (1) is provided with a movable pulley (5).
5. A direct current industrial fan according to claim 1, characterized in that a controller (3) controlling the industrial fan body (203) is mounted at the rack wall of the concave rack (206).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322301852.1U CN220726630U (en) | 2023-08-26 | 2023-08-26 | Direct current industry fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322301852.1U CN220726630U (en) | 2023-08-26 | 2023-08-26 | Direct current industry fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220726630U true CN220726630U (en) | 2024-04-05 |
Family
ID=90502264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322301852.1U Active CN220726630U (en) | 2023-08-26 | 2023-08-26 | Direct current industry fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220726630U (en) |
-
2023
- 2023-08-26 CN CN202322301852.1U patent/CN220726630U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |