CN208982316U - A kind of energy conservation and environmental protection material handling fan - Google Patents
A kind of energy conservation and environmental protection material handling fan Download PDFInfo
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- CN208982316U CN208982316U CN201821637503.XU CN201821637503U CN208982316U CN 208982316 U CN208982316 U CN 208982316U CN 201821637503 U CN201821637503 U CN 201821637503U CN 208982316 U CN208982316 U CN 208982316U
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- casing
- fixedly connected
- compression bar
- environmental protection
- energy conservation
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Abstract
The utility model relates to materials-handling technology fields, and disclose a kind of energy conservation and environmental protection material handling fan, including bottom plate, the upper surface of the bottom plate is opened up respectively there are two loose slot and a limiting slot, the limiting slot is located between two loose slots, the inside of the limiting slot is connected to the lower section of bottom plate, and baffle ring is fixedly connected at the top of the loose slot inner sidewall, and the bottom of the loose slot inner wall is fixedly connected with the first spring.The energy conservation and environmental protection material handling fan, play the role of resilient support in the first compression bar and the second compression bar by second spring, have the function that first time damping, support rod facilitates the pressure by the first compression bar and the second compression bar to be transmitted on the first spring, first spring plays the role of second of damping to casing, fixed link is compressed using air of the sealing block to inside pipe casing, have the function that third time damping, it reduces casing and shakes the influence generated, play the role of reducing noise, has the function that environmental protection.
Description
Technical field
The utility model relates to materials-handling technology field, specially a kind of energy conservation and environmental protection material handling fan.
Background technique
Pressure fan is also centrifugal blower, and centrifugal blower is to improve gas pressure by the mechanical energy of input and supply gas side by side body
Machinery, it is a kind of driven fluid machinery.Centrifugal blower is widely used in factory, mine, tunnel, cooling tower, vehicle, ship
With the ventilation, dust discharge and cooling of building；The ventilation of boiler and industrial furnace and air inducing；The apparatus of air conditioning and household electrical appliance are set
Cooling and ventilation in standby；It the drying of cereal and selects and recommends；Inflation and propulsion of wind-tunnel wind regime and aircushion vehicle etc..Present most of wind
In production, all using the motor of adjustable intensity as primary selection, due to the controllability of motor, blower all has centainly machine
Energy-conserving action.
Blower can generate certain shaking when in use and be easy to produce larger when the shaking of casing and ground are collided
Noise, cause certain noise pollution.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of energy conservation and environmental protection material handling fan, solves wind
When machine casing and ground generate collision, the problem of be easy to causeing loud noise to pollute.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of energy conservation and environmental protection material handling fan, packet
Bottom plate is included, the upper surface of the bottom plate is opened up respectively there are two loose slot and a limiting slot, and the limiting slot is located at two work
Between dynamic slot, the inside of the limiting slot is connected to the lower section of bottom plate, is fixedly connected with gear at the top of the loose slot inner sidewall
Ring, the bottom of the loose slot inner wall are fixedly connected with the first spring, and the top of first spring is fixedly connected with movable plate,
The upper surface of the movable plate is hinged with support rod, and the top of the support rod is fixedly connected with connected ball, the connected ball
Surface has been respectively articulated with the first compression bar and the second compression bar, and first compression bar is located at the top of the second compression bar, first compression bar
It is fixedly connected respectively with the both ends of second spring with the surface of the second compression bar, the bottom end of second compression bar is hinged on the upper of bottom plate
Surface, the top of first compression bar are hinged with casing, and the lower surface of the casing is fixedly connected with gag lever post, the gag lever post
Bottom end extend to the inside of limiting slot, the right side wall of the casing offers air inlet, the fixed grafting in the top of the casing
There is discharge pipe, the left side outer wall of the casing is fixedly connected with protective shell, is fixedly connected with electricity on the left of the protective shell inner wall
Machine, the output shaft of the motor are fixedly connected with rotating bar, and the rotating bar extends to casing far from one end of motor output shaft
Inside, the surface that the rotating bar is located at casing internal one end is fixedly connected with flabellum, and the lower surface of the protective shell is fixed
It is connected with fixed link, casing is fixedly connected on the left of the plate upper surface, the internal activity of described sleeve pipe is socketed in fixation
The bottom end of bar, one end that the fixed link is located inside pipe casing are fixedly connected with sealing block.
Preferably, the lateral wall of the movable plate is fixedly connected with aluminium sheet, and one side and work of the aluminium sheet far from movable plate
The inner sidewall overlap joint of dynamic slot.
Preferably, the baffle ring is located at the top of movable plate, and the surface activity of the support rod is plugged on the inside of baffle ring.
Preferably, the size of the gag lever post cross section is adapted with the size of limiting slot cross section.
Preferably, the quantity of the flabellum is six, and six flabellums are uniformly located at the surface of rotating bar.
Preferably, the lower surface of the sealing block is cambered surface, and the lateral wall of the sealing block and the inner sidewall of casing overlap.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of energy conservation and environmental protection material handling fan, has following beneficial
Effect:
1, the energy conservation and environmental protection material handling fan plays resilient support in the first compression bar and the second compression bar by second spring
Effect, have the function that first time damping, support rod facilitates the pressure by the first compression bar and the second compression bar to be transmitted to the first bullet
On spring, the first spring plays the role of second of damping to casing, and fixed link is carried out using air of the sealing block to inside pipe casing
Compression has the function that third time damping, reduces casing and shakes the influence generated, plays the role of reducing noise, reaches environmental protection
Effect.
2, the energy conservation and environmental protection material handling fan has the function that limit chassis deviates by gag lever post, improves casing
Stability is played the role of that movable plate is prevented to be detached from loose slot using baffle ring, facilitates the use of the first spring.
Detailed description of the invention
Fig. 1 is the utility model structure front elevational view；
Fig. 2 is the utility model casing structure sectional side view；
Fig. 3 is schematic enlarged-scale view at A in Fig. 1.
In figure: 1 bottom plate, 2 loose slots, 3 limiting slots, 4 baffle rings, 5 first springs, 6 movable plates, 7 support rods, 8 connected balls, 9
First compression bar, 10 second compression bars, 11 second springs, 12 casings, 13 gag lever posts, 14 air inlets, 15 discharge pipes, 16 protective shells, 17
Motor, 18 rotating bars, 19 flabellums, 20 fixed links, 21 casings, 22 sealing blocks.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3, a kind of energy conservation and environmental protection material handling fan, including bottom plate 1, the upper surface of bottom plate 1 is please referred to open up respectively
There are two loose slot 2 and a limiting slot 3, limiting slot 3 is located between two loose slots 2, inside and the bottom plate 1 of limiting slot 3
Lower section is connected to, and is fixedly connected with baffle ring 4 at the top of 2 inner sidewall of loose slot, baffle ring 4 is located at the top of movable plate 6, support rod 7
Surface activity is plugged on the inside of baffle ring 4, and baffle ring 4 plays the role of limitation to movable plate 6, and movable plate 6 is prevented to be detached from loose slot
2, guarantee that movable plate 6 can be stablized and the first spring 5 is compressed, the bottom of 2 inner wall of loose slot is fixedly connected with the first spring
5, the top of the first spring 5 is fixedly connected with movable plate 6, and the lateral wall of movable plate 6 is fixedly connected with aluminium sheet, and aluminium sheet is far from living
The one side of movable plate 6 and the inner sidewall of loose slot 2 overlap, and the surface of aluminium sheet has certain smoothness, reduce 2 pairs of work of loose slot
The frictional force of movable plate 6 enables movable plate 6 is stable to move up and down, and the upper surface of movable plate 6 is hinged with support rod 7, branch
The top of strut 7 is fixedly connected with connected ball 8, and the surface of connected ball 8 has been respectively articulated with the first compression bar 9 and the second compression bar 10, the
One compression bar 9 is located at the top of the second compression bar 10, the surface of the first compression bar 9 and the second compression bar 10 both ends with second spring 11 respectively
It is fixedly connected, second spring 11 plays the role of resilient support between the first compression bar 9 and the second compression bar 10, in the first compression bar 9
When moving down, conveniently have the function that carry out damping to casing 12, the bottom end of the second compression bar 10 is hinged on the upper table of bottom plate 1
Face, the top of the first compression bar 9 are hinged with casing 12, and the lower surface of casing 12 is fixedly connected with gag lever post 13, and gag lever post 13 is transversal
The size in face is adapted with the size of 3 cross section of limiting slot, and gag lever post 13 has the function that limit chassis 12 deviates, and improves casing
12 stability, the bottom end of gag lever post 13 extend to the inside of limiting slot 3, and the right side wall of casing 12 offers air inlet 14, machine
The top fixation of shell 12 is plugged with discharge pipe 15, and the left side outer wall of casing 12 is fixedly connected with protective shell 16,16 inner wall of protective shell
Left side be fixedly connected with motor 17, the output shaft of motor 17 is fixedly connected with rotating bar 18, and rotating bar 18 is defeated far from motor 17
One end of shaft extends to the inside of casing 12, and the surface that rotating bar 18 is located at 12 inside one end of casing is fixedly connected with flabellum
19, the quantity of flabellum 19 is six, and six flabellums 19 are uniformly located at the surface of rotating bar 18 and utilize fan when flabellum 19 rotates
Centrifugal force when leaf 19 rotates is drawn outside air by the way that air inlet 14 is convenient, is mentioned in casing 12 to air
Speed, convenient for being discharged from discharge pipe 15, the lower surface of protective shell 16 is fixedly connected with fixed link 20, a left side for 1 upper surface of bottom plate
Side is fixedly connected with casing 21, and the internal activity of casing 21 is socketed in the bottom end of fixed link 20, and fixed link 20 is located in casing 21
The one end in portion is fixedly connected with sealing block 22, and the lower surface of sealing block 22 is cambered surface, lateral wall and the casing 21 of sealing block 22
Inner sidewall overlap joint, sealing block 22 are rubber block, and sealing block 22 is moved in casing 21, press 21 inner air of casing
Shaking of the protective shell 16 to bottom plate 1 is alleviated in contracting, has the function that reduce noise, by second spring 11 in the first compression bar 9 and the
Two compression bars 10 play the role of resilient support, reach first time damping, and support rod 7 facilitates the first compression bar 9 and second
The pressure of compression bar 10 is transmitted on the first spring 5, and the first spring 5 plays the role of second of damping, fixed link 20 to casing 12
The air inside casing 21 is compressed using sealing block 22, has the function that third time damping, casing 12 is reduced and shakes movable property
Raw influence is played the role of reducing noise, has the function that environmental protection, and being played using baffle ring 4 prevents movable plate 6 to be detached from loose slot
2 effect facilitates the use of the first spring 5.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating current, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
When in use, start motor 17, motor 17 drives rotating bar 18 to be rotated, and rotating bar 18 drives flabellum 19 to carry out
Rotation, outside air is rushed in air port 14 using centrifugal force and drawn by the flabellum 19 of rotation, and is discharged from discharge pipe 15,
Casing 12 is driven to generate shaking when flabellum 19 rotates, casing 12 drives the first compression bar 9 and gag lever post 13 to move down respectively, and first
Compression bar 9 compresses second spring 11, and the first compression bar 9 drives support rod 7 to move down using connected ball 8, and support rod 7 utilizes
Motion bar 6 compresses the first spring 5, and casing 12 drives fixed link 20 to move down using protective shell 16,20 band of fixed link
Dynamic sealing block 22 compresses the air inside casing 21, has the function that damping.
In conclusion the energy conservation and environmental protection material handling fan, by second spring 11 in the first compression bar 9 and the second compression bar 10
Play the role of resilient support, reach first time damping, support rod 7 facilitates the first compression bar 9 and the second compression bar 10
Pressure is transmitted on the first spring 5, and the first spring 5 plays the role of second of damping to casing 12, and fixed link 20 utilizes sealing
Block 22 compresses the air inside casing 21, has the function that third time damping, reduces casing 12 and shakes the influence generated,
Play the role of reducing noise, have the function that environmental protection, has the function that limit chassis 12 deviates by gag lever post 13, improve machine
The stability of shell 12 is played the role of that movable plate 6 is prevented to be detached from loose slot 2 using baffle ring 4, facilitates the use of the first spring 5.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of energy conservation and environmental protection material handling fan, including bottom plate (1), it is characterised in that: distinguish the upper surface of the bottom plate (1)
It opens up there are two loose slot (2) and a limiting slot (3), the limiting slot (3) is located between two loose slots (2), the limit
The inside of position slot (3) is connected to the lower section of bottom plate (1), is fixedly connected with baffle ring (4) at the top of loose slot (2) inner sidewall,
The bottom of loose slot (2) inner wall is fixedly connected with the first spring (5), and the top of first spring (5) is fixedly connected with
The upper surface of movable plate (6), the movable plate (6) is hinged with support rod (7), and the top of the support rod (7) is fixedly connected with
Connected ball (8), the surface of the connected ball (8) have been respectively articulated with the first compression bar (9) and the second compression bar (10), first compression bar
(9) be located at the top of the second compression bar (10), the surface of first compression bar (9) and the second compression bar (10) respectively with second spring
(11) both ends are fixedly connected, and the bottom end of second compression bar (10) is hinged on the upper surface of bottom plate (1), first compression bar
(9) top is hinged with casing (12), and the lower surface of the casing (12) is fixedly connected with gag lever post (13), the gag lever post
(13) bottom end extends to the inside of limiting slot (3), and the right side wall of the casing (12) offers air inlet (14), the casing
(12) top fixation is plugged with discharge pipe (15), and the left side outer wall of the casing (12) is fixedly connected with protective shell (16), institute
It states and is fixedly connected with motor (17) on the left of protective shell (16) inner wall, the output shaft of the motor (17) is fixedly connected with rotating bar
(18), the rotating bar (18) extends to the inside of casing (12), the rotating bar far from one end of motor (17) output shaft
(18) surface for being located at casing (12) internal one end is fixedly connected with flabellum (19), and the lower surface of the protective shell (16) is fixed to be connected
It is connected to fixed link (20), is fixedly connected with casing (21) on the left of bottom plate (1) upper surface, the inside of described sleeve pipe (21) is living
The dynamic bottom end for being socketed in fixed link (20), the fixed link (20) are located at the internal one end of casing (21) and are fixedly connected with sealing block
(22).
2. a kind of energy conservation and environmental protection material handling fan according to claim 1, it is characterised in that: the movable plate (6)
Lateral wall is fixedly connected with aluminium sheet, and one side of the aluminium sheet far from movable plate (6) and the inner sidewall of loose slot (2) overlap.
3. a kind of energy conservation and environmental protection material handling fan according to claim 1, it is characterised in that: the baffle ring (4) is located at
The surface activity of the top of movable plate (6), the support rod (7) is plugged on the inside of baffle ring (4).
4. a kind of energy conservation and environmental protection material handling fan according to claim 1, it is characterised in that: the gag lever post (13) is horizontal
The size in section is adapted with the size of limiting slot (3) cross section.
5. a kind of energy conservation and environmental protection material handling fan according to claim 1, it is characterised in that: the number of the flabellum (19)
Amount is six, and six flabellums (19) are uniformly located at the surface of rotating bar (18).
6. a kind of energy conservation and environmental protection material handling fan according to claim 1, it is characterised in that: the sealing block (22)
Lower surface is cambered surface, and the lateral wall of the sealing block (22) and the inner sidewall of casing (21) overlap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821637503.XU CN208982316U (en) | 2018-10-10 | 2018-10-10 | A kind of energy conservation and environmental protection material handling fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821637503.XU CN208982316U (en) | 2018-10-10 | 2018-10-10 | A kind of energy conservation and environmental protection material handling fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208982316U true CN208982316U (en) | 2019-06-14 |
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ID=66786831
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821637503.XU Active CN208982316U (en) | 2018-10-10 | 2018-10-10 | A kind of energy conservation and environmental protection material handling fan |
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| CN (1) | CN208982316U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109162944A (en) * | 2018-10-10 | 2019-01-08 | 镇江市丹徒区粮机厂有限公司 | A kind of energy conservation and environmental protection material handling fan |
-
2018
- 2018-10-10 CN CN201821637503.XU patent/CN208982316U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109162944A (en) * | 2018-10-10 | 2019-01-08 | 镇江市丹徒区粮机厂有限公司 | A kind of energy conservation and environmental protection material handling fan |
| CN109162944B (en) * | 2018-10-10 | 2024-04-02 | 镇江市丹徒区粮机厂有限公司 | Energy-saving and environment-friendly material conveying fan |
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