CN208982891U - A kind of high efficiency coal coke production dedusting fan fixed pedestal - Google Patents

Abstract

The utility model discloses a kind of high efficiency coal coke production dedusting fan fixed pedestals, including blower housing, the surface of the blower housing is fixedly installed with placing frame, and the back side of placing frame is provided with fan blade, the top of the placing frame is hinged with rotarod apparatus, the back side of the placing frame is provided with dust guard, outlet is connected on the right side of the bottom end of the blower housing, the bottom end of the blower housing is fixed with fixed frame, and the bottom end of fixed frame is equipped with balancing pole, the two sides of the balancing pole are all connected with support rod, the utility model, which is provided with, grabs ground nail, make the fixed pedestal stable structure of dedusting fan, make the fixed pedestal of dedusting fan that there is shock-absorbing function by elastic plate, generating to shake when preventing dedusting fan from working keeps pedestal unstable, by being equipped with dust guard, cross the impurity in air filtering, made by rotarod apparatus Dust guard efficient can dismount, and periodic replacement cleaning filter layer improves the runs rate of blower.

Description

A kind of high efficiency coal coke production dedusting fan fixed pedestal

Technical field

The utility model relates to fixed pedestal technical field, specially a kind of high efficiency coal coke production is solid with dedusting fan Determine pedestal.

Background technique

With the continuous development of society, scientific to be constantly progressive, when coal coke produces, dust and miscellaneous has been covered in air Matter needs to be dusted by blower.

The fixed pedestal structural instability of dedusting fan traditional at present, is easy to happen inclination, causes in coal production The flue dust of generation cannot directly be discharged from dust removal port, and a large amount of flue dust can be accumulated in dedusting fan, reduces working efficiency, and Without shock-absorbing function, generate shaking when dedusting fan being made to work, at the same dedusting fan using when there is no dust guard, furthermore prevent Dirt device efficient cannot dismount, and be attached to the impurity in air on fan blade, fan operation for a period of time after, it is necessary to It shuts down, cleans impeller surface impurity, reduce the runs rate of blower, influence the soot emissions of coal coke generation.

Utility model content

The purpose of this utility model is to provide a kind of high efficiency coal coke production dedusting fan fixed pedestals, to solve The fixed pedestal structural instability of dedusting fan mentioned above in the background art, dedusting fan do not have dust guard and dedusting wind Machine cannot efficiently dismount the problem of dust guard.

To achieve the above object, the utility model provides the following technical solutions: dedusting is used in a kind of production of high efficiency coal coke Blower fixed pedestal, including blower housing, the surface of the blower housing is fixedly installed with placing frame, and the back side of placing frame is set It is equipped with fan blade, the top of the placing frame is hinged with rotarod apparatus, and the back side of the placing frame is provided with dust guard, the wind Outlet is connected on the right side of the bottom end of machine shell, the bottom end of the blower housing is fixed with fixed frame, and the bottom end installation of fixed frame There is balancing pole, the two sides of the balancing pole are all connected with support rod, and the bottom end of the support rod is fixed with attachment base, and attachment base Bottom end pedestal is installed, the two sides of the pedestal are all connected with screw, and the bottom end of screw is equipped with link block, the connection The bottom end of block, which is fixed with, grabs ground nail, and the bottom end of the pedestal is fixedly installed with idler wheel.

Preferably, the dust guard includes handle, shaft, connection ring, filter layer and support frame, the bottom end of the handle It is fixedly installed with connection ring, and the surface top of connection ring is equipped with shaft, the inside of the connection ring is uniformly connected with support The inside of frame, the connection ring is equipped with filter layer.

Preferably, the rotarod apparatus includes limited block, bull stick, connecting rod and spring, the bottom end setting of the limited block There is bull stick, and the bottom end of bull stick is connected with connecting rod, the back side of the connecting rod is equipped with spring.

Preferably, the balancing pole passes through pulley and support bar group into vertical direction sliding structure, and elastic plate passes through Pulley and balancing pole group horizontally sliding structure.

Preferably, the elastic plate is the arcuate structure that four groups of length successively narrows, and the two sides of elastic plate are relative to solid Determine the distribution substantially symmetrical about its central axis of block.

Preferably, the screw has two groups, and two groups of screws are symmetric relative to the central axis of pedestal.

Compared with prior art, the utility model has the beneficial effects that the high efficiency coal coke production is solid with dedusting fan Determine pedestal and be provided with to grab ground nail, makes the fixed pedestal stable structure of dedusting fan, the fixation base of dedusting fan is made by elastic plate Seat tool has shock-absorbing function, and generating to shake when preventing dedusting fan from working keeps pedestal unstable, and idler wheel is convenient to carry out dedusting fan Displacement transport, by being equipped with dust guard, is attached to the impurity in air on filter layer, when impurity is more on dust guard When, enable dust guard is efficient to dismount by rotarod apparatus, periodic replacement cleaning filter layer improves the operating of blower Operating rate.

(1) device grabs ground nail by being provided with, and the cone for grabbing ground nail surface, which grabs ground structure, makes the fixation of dedusting fan Base construction is stablized, it is not easy to which run-off the straight makes the fixed pedestal of dedusting fan have shock-absorbing function, prevents from removing by elastic plate Generating to shake when dirt blower works keeps pedestal unstable, and idler wheel is convenient to carry out displacement transport to dedusting fan, improves dedusting wind The performance of machine work.

(2) device is by being equipped with dust guard, and dust guard stops impurity to carry out when dedusting fan being enable to use It is dust-proof, it is attached to the impurity in air on filter layer, after effectively preventing fan operation for a period of time, it is necessary to it shuts down, Clean the impurity of impeller surface.

(3) device enables dust guard is efficient to dismount by rotarod apparatus, and periodic cleaning filter layer improves The runs rate of blower, improves the yield of coal coke.

Detailed description of the invention

Fig. 1 is that the structure of the utility model faces diagrammatic cross-section；

Fig. 2 is elastic plate and the structure schematic top plan view for grabbing ground nail；

Fig. 3 is that the structure of dust guard faces diagrammatic cross-section；

Fig. 4 is the structure top cross-sectional view of rotarod apparatus；

Fig. 5 is the composite structure top cross-sectional view of dust guard and rotarod apparatus.

In figure: 1, blower housing；2, fan blade；3, dust guard；301, handle；302, shaft；303, connection ring；304, mistake Filtering layer；305, support frame；4, rotarod apparatus；401, limited block；402, bull stick；403, connecting rod；404, spring；5, placing frame； 6, it exports；7, fixed frame；8, balancing pole；9, elastic plate；10, fixed block；11, ground nail is grabbed；12, link block；13, attachment base；14, Pedestal；15, idler wheel；16, screw；17, support rod.

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.

Please refer to Fig. 1-5, a kind of embodiment provided by the utility model: dedusting fan is used in a kind of production of high efficiency coal coke Fixed pedestal, including blower housing 1, the surface of blower housing 1 is fixedly installed with placing frame 5, and the back side of placing frame 5 is provided with Fan blade 2, the top of placing frame 5 are hinged with rotarod apparatus 4, it is preferred that rotarod apparatus 4 includes limited block 401, bull stick 402, connection Bar 403 and spring 404, the bottom end of limited block 401 is provided with bull stick 402, and the bottom end of bull stick 402 is connected with connecting rod 403, even The back side of extension bar 403 is equipped with spring 404, and the back side of placing frame 5 is provided with dust guard 3, it is preferred that dust guard 3 includes Handle 301, shaft 302, connection ring 303, filter layer 304 and support frame 305, the bottom end of handle 301 are fixedly installed with connection ring 303, and the surface top of connection ring 303 is equipped with shaft 302, the inside of connection ring 303 is uniformly connected with support frame 305, even The inside for connecing ring 303 is equipped with filter layer 304, and the material of filter layer 304 is a stratification fibre nonwoven strainer and layer of active carbon filter Net is attached to the impurity in air on filter layer 304 by dust guard 3, when impurity is more on dust guard 3, passes through Rotarod apparatus 4 enables dust guard 3 is efficient to dismount, and periodic cleaning filter layer 304 improves the runs of blower Rate improves the yield of coal coke.

It is connected with outlet 6 on the right side of the bottom end of blower housing 1, the bottom end of blower housing 1 is fixed with fixed frame 7, and fixed frame 7 Bottom end balancing pole 8 is installed, the two sides of balancing pole 8 are all connected with support rod 17, it is preferred that balancing pole 8 by pulley and branch Strut 17 forms vertical direction sliding structure, and elastic plate 9 passes through 8 groups of pulley and balancing pole horizontally slidingtype knot Structure, the material of elastic plate 9 are polyester elastic materials, are being propped up by the moving left and right on balancing pole 8 of elastic plate 9 with balancing pole 8 Moving up and down on strut 17 has effectively buffered the external force that balancing pole 8 is subject to.

Preferably, elastic plate 9 is the arcuate structure that four groups of length successively narrows, and the two sides of elastic plate 9 are relative to fixation The distribution substantially symmetrical about its central axis of block 10 can more effectively buffer external force by four groups of elastic plates 9, and damping efficiency is improved, branch The bottom end of strut 17 is fixed with attachment base 13, and the bottom end of attachment base 13 is equipped with pedestal 14, and the two sides of pedestal 14 are all connected with Screw 16, and the bottom end of screw 16 is equipped with link block 12, it is preferred that screw 16 has two groups, and two groups of screws 16 are the bottom of relative to The central axis of seat 14 is symmetric, and enables link block 12 and easy for removal and installation, device of grabbing ground nail 11 by screw 16 It can efficiently move and stablize, save the operating time, improve the operating efficiency of device, the bottom end of link block 12, which is fixed with, grabs Ground nail 11, the bottom end of pedestal 14 are fixedly installed with idler wheel 15.

Working principle: high efficiency coal coke production dedusting fan hammers into ground in use, ground nail 11 will be grabbed, by grabbing ground The conical structure of wide lower point on nail 11, enables to grab ground nail 11 and easily hammers into ground and be not easy to deviate from ground, whole device More it is fixed, when fan blade 2 works, blower housing 1 generates effect of vibration in fixed frame 7, and fixed frame 7 is pressed down against balancing pole 8, Balancing pole 8 and support rod 17 form sliding structure, and 8 stress of balancing pole moves down, while balancing pole 8 squeezes elastic plate 9, bullet Property plate 9 inside radian becomes larger under external force, two sides of elastic plate 9 are mobile to the outside of balancing pole 8, slow by elastic plate 9 The external force for having rushed blower housing 1 rotates disassembly lower connecting block 12 by screw 16 and grabs ground after 1 use of blower housing Nail 11, whole device easily moves under the rotation of idler wheel 15, convenient for the transport of device, makes dedusting fan by grabbing ground nail 11 Fixed pedestal stable structure, it is not easy to run-off the straight makes the fixed pedestal of dedusting fan have shock-absorbing function by elastic plate 9, Generating to shake when preventing dedusting fan from working keeps pedestal unstable, and idler wheel 15 is convenient to carry out displacement transport to dedusting fan, improves The performance of dedusting fan work.

High efficiency coal coke production dedusting fan is in use, there are preformed hole, convenient dust-proofing device 3 in the top of placing frame 5 Dust guard 3 is put into 5 back side of placing frame, the connection ring that turns left 303 by shaft 302 by installation, and shaft 302 drives bull stick 402 rotate to the left, are balanced by the support of connecting rod 403, and spring 404 is stretched, and shaft 302 passes through bull stick 402, bull stick 402 turn right under the action of bottom end spring 404, and by the blocking of limited block 401, bull stick 402 stops shaft 302, even Firm effect is played in the support for connecing ring 303 and support frame 305, and the air of the rotation sucking of fan blade 2 passes through the mistake of filter layer 304 Filter, impurity stay on filter layer 304, when dust guard 3 needs to dismantle, bull stick 402 turn left manually, pull turn to the right Axis 302, dust guard 3 are removed, and are attached to the impurity in air on filter layer 304 by dust guard 3, are worked as dust guard When impurity is more on 3, enable dust guard 3 is efficient to dismount by rotarod apparatus 4, periodic replacement cleaning filter layer 304, The runs rate for improving blower, improves the yield of coal coke.

It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

Claims (6)

1. a kind of production of high efficiency coal coke dedusting fan fixed pedestal, including blower housing (1), it is characterised in that: described The surface of blower housing (1) is fixedly installed with placing frame (5), and the back side of placing frame (5) is provided with fan blade (2), the placement The top of frame (5) is hinged with rotarod apparatus (4), and the back side of the placing frame (5) is provided with dust guard (3), outside the blower It is connected with outlet (6) on the right side of the bottom end of shell (1), the bottom end of the blower housing (1) is fixed with fixed frame (7), and fixed frame (7) Bottom end be equipped with balancing pole (8), the two sides of the balancing pole (8) are all connected with support rod (17), the support rod (17) Bottom end is fixed with attachment base (13), and the bottom end of attachment base (13) is equipped with pedestal (14), and the two sides of the pedestal (14) all connect It is connected to screw (16), and the bottom end of screw (16) is equipped with link block (12), the bottom end of the link block (12), which is fixed with, grabs ground It follows closely (11), the bottom end of the pedestal (14) is fixedly installed with idler wheel (15).

2. a kind of high efficiency coal coke production dedusting fan fixed pedestal according to claim 1, it is characterised in that: institute Stating dust guard (3) includes handle (301), shaft (302), connection ring (303), filter layer (304) and support frame (305), institute The bottom end for stating handle (301) is fixedly installed with connection ring (303), and the surface top of connection ring (303) is equipped with shaft (302), the inside of the connection ring (303) is uniformly connected with support frame (305), and the inside of the connection ring (303) is equipped with Filter layer (304).

3. a kind of high efficiency coal coke production dedusting fan fixed pedestal according to claim 1, it is characterised in that: institute Stating rotarod apparatus (4) includes limited block (401), bull stick (402), connecting rod (403) and spring (404), the limited block (401) Bottom end be provided with bull stick (402), and the bottom end of bull stick (402) is connected with connecting rod (403), the back of the connecting rod (403) Face is equipped with spring (404).

4. a kind of high efficiency coal coke production dedusting fan fixed pedestal according to claim 1, it is characterised in that: institute It states balancing pole (8) and passes through pulley and support rod (17) composition vertical direction sliding structure, and elastic plate (9) by pulley and is put down Bar (8) group that weighs horizontally sliding structure.

5. a kind of high efficiency coal coke production dedusting fan fixed pedestal according to claim 4, it is characterised in that: institute Stating elastic plate (9) is the arcuate structure that four groups of length successively narrows, and the two sides of elastic plate (9) are relative in fixed block (10) Mandrel is symmetrical.

6. a kind of high efficiency coal coke production dedusting fan fixed pedestal according to claim 1, it is characterised in that: institute Stating screw (16) has two groups, and two groups of screws (16) are symmetric relative to the central axis of pedestal (14).