CN209244926U - A kind of assembling mechanism and gas fired-boiler for gas fired-boiler - Google Patents
A kind of assembling mechanism and gas fired-boiler for gas fired-boiler Download PDFInfo
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- CN209244926U CN209244926U CN201821711011.0U CN201821711011U CN209244926U CN 209244926 U CN209244926 U CN 209244926U CN 201821711011 U CN201821711011 U CN 201821711011U CN 209244926 U CN209244926 U CN 209244926U
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Abstract
The utility model discloses a kind of assembling mechanisms for gas fired-boiler, including fixed pulley group, movable pulley, driving device and hoist cable, movable pulley and driving device pass through hoist cable respectively and connect with fixed pulley group, fixed pulley group and driving device are arranged on gas fired-boiler cabinet frame work, and movable pulley is equipped with blower hanging belt；It further include fan supporter, it includes horizontally disposed U-shaped support frame, and the first, second connecting plate being vertically arranged, the two ends of U-shaped support frame open end are respectively fixedly connected in the plate face of the first, second connecting plate, gap between first, second connecting plate forms fan supporter opening, is additionally provided with mounting hole on the first, second connecting plate；The surface of the U-shaped cavity of U-shaped support frame is arranged in movable pulley.The utility model is flexible for installation and durable, can be avoided blower landing, and when dismounting blower and coupled device, without additional support equipment, reduces the manpower and time cost of maintenance maintenance, effectively improve safety.
Description
Technical field
The utility model relates to lift and supporting mechanism, in particular to a kind of assembling mechanism for gas fired-boiler and
Gas fired-boiler.
Background technique
Blower is the important component in gas fired-boiler equipment, and main function is to provide air and the input of combustion gas is dynamic
Power is usually connect by pipeline with heat exchanger or burner by combustion gas and air delivery into heat exchanger and burner.Blower sheet
The heavier mass of body, generally also with the composition gas premixing system such as the device of gas premixing, solenoid valve, fuel gas conduit, structure is complicated
And it is related to many components, it mounts and dismounts cumbersome.And its overall weight is up to tens kilograms, in installation and removal process
In, it is desirable to provide additional bracket places blower or pre-mixing apparatus, needs several staff to cooperate and completes.Further, since
Other components in blower and gas premixing system are heavier, and it is especially careful to need when dismounting, are otherwise easy to cause machinery damage accidentally
Or cause staff injured.
Summary of the invention
In view of the above problems in the prior art, the purpose of the utility model is to provide a kind of wind for gas fired-boiler
Machine installing mechanism and gas fired-boiler, for playing the role of lifting and support when blower dismounts.
In order to solve the above-mentioned technical problem, the specific technical solution of the utility model is as follows:
On the one hand the utility model provides a kind of assembling mechanism for gas fired-boiler, comprising: hanging component, including
Fixed pulley group, movable pulley, driving device and hoist cable, the movable pulley and driving device determine cunning with described by the hoist cable respectively
The transmission connection of wheel group, the movable pulley are equipped with blower hanging belt, and the fixed pulley group and driving device are arranged in gas fired-boiler
On cabinet frame work；Fan supporter, including horizontally disposed U-shaped support frame, and the first connecting plate being vertically arranged and the second connection
Plate, the two ends of the U-shaped support frame open end are respectively fixedly connected with the plate face in first connecting plate and the second connecting plate
On, the gap between first connecting plate and the second connecting plate forms fan supporter opening, first connecting plate and second
Mounting hole is additionally provided on connecting plate；The surface of the U-shaped cavity of the U-shaped support frame is arranged in the blower hanging belt.
Further, the fixed pulley group is arranged on the top margin frame of the gas fired-boiler cabinet frame work, the driving device
It is arranged on the side frame of the gas fired-boiler cabinet frame work.
In a specific embodiment, the driving device includes idler wheel, rocking bar and wire reel, the rocking bar with it is described
Idler wheel transmission connection, the idler wheel and wire reel transmission connection, the wire reel and the hoist cable are sequentially connected.
In another embodiment, the driving device includes driving motor, transmission component and wire reel, described
Driving motor and the transmission component are sequentially connected, and the transmission component and the wire reel are sequentially connected, the wire reel with
The hoist cable transmission connection.
Preferably, one end that the blower hanging belt is used to connect blower is equipped with annular bandage, sets on the annular bandage
There are at least two suspender belts or sunpender for being used to connect movable pulley.
Specifically, the fan supporter further includes the first stiffening plate and the second stiffening plate being vertically arranged, the U-shaped support
Frame includes the first support bar being connected with first connecting plate and the second support bar that is connected with second connecting plate, described
First stiffening plate is arranged on the bottom surface of the first support bar, and the side of first stiffening plate and first connecting plate
It is fixedly connected；Second stiffening plate is vertically arranged on the bottom surface of the second support bar, and the side of second stiffening plate
Side is fixedly connected with second connecting plate.
Preferably, first stiffening plate and the second stiffening plate are arc stiffening plate, and first stiffening plate and
The height of two stiffening plates becomes larger along the direction close to the U-shaped support frame open end.
In another embodiment, the fan supporter further includes the suspension plate being vertically arranged, the suspension plate
It is equipped with the through-hole and suspension plate mounting hole to match with the mounting hole；By being arranged in the mounting hole and through-hole
Connector, first connecting plate and the second connecting plate are fixedly connected with the suspension plate respectively；In the suspension plate mounting hole
Equipped with the suspension plate connector for fixing suspension plate.
On the other hand the utility model provides a kind of gas fired-boiler, including fan assembly, the fan assembly includes above-mentioned
Assembling mechanism, the assembling mechanism include hanging component and fan supporter, and blower is arranged in the hanging component
Top, the hoisting mechanism include the blower hanging belt for fixing blower, and the fan supporter is equipped with and is used to support the wind
The U-shaped support frame of machine.
Specifically, ring flange is equipped at the Fan pipeline nozzle of the blower, the blower hanging belt is equipped with for fixing
Annular bandage below the ring flange；The fan supporter is equipped with U-shaped support frame and fan supporter is open, the blower branch
Frame opening allows the Fan pipeline to pass through, and the U-shaped cavity of the U-shaped support frame can accommodate the Fan pipeline, and described U-shaped
The internal diameter of chamber is less than the outer diameter of the ring flange.
By adopting the above technical scheme, the assembling mechanism described in the utility model for gas fired-boiler has and has as follows
Beneficial effect:
1. the hanging component and fan supporter of the utility model are integrated in gas fired-boiler cabinet, space is saved, it is flexible for installation,
In assembling and disassembly process, without additional support equipment, manpower and time cost are saved, and prevents from carrying
Machine and personal damage are caused in journey.
2. the blower bracket structure of the utility model is simple and reliable, small in size, produced convenient for output bas line, it is solid resistance to
With.
3. the U-shaped support frame of the utility model can enclose blower in the lumen with gas fired-boiler outer wall, it is ensured that blower
Do not fallen off when falling on fan supporter, avoid blower and its equipment that is connected damaged because falling or cause staff by
Wound.
4. the fan supporter of the utility model has stiffening plate structure, bearing is good, can be according to the inside of gas fired-boiler
The dimensional structure of space and blower and the size and structure for adjusting fan supporter, it is adaptable.
5. blower leaves fan supporter after the completion of assembling, i.e. blower is not contacted with the top surface of U-shaped support frame, energy
Enough avoid its deformation or damage due to long-term load-bearing.
6. the utility model is additionally provided with abutting plate, when blower is placed on hanger bracket, which being capable of the company of being resisted against
In junction, share blower to the pressure of fan supporter hitch point, avoids the connector of fixed fan supporter because of the pressure mistake of receiving
It gets loose greatly.
Detailed description of the invention
It, below will be to institute in embodiment or description of the prior art in order to illustrate more clearly of the technical solution of the utility model
Attached drawing to be used is needed to be briefly described.It should be evident that the accompanying drawings in the following description is only some of the utility model
Embodiment for those of ordinary skill in the art without creative efforts, can also be attached according to these
Figure obtains other attached drawings.
The main view of the hanging component of Fig. 1 the utility model；
The main view of the blower hanging belt of Fig. 2 the utility model；
The main view of Fig. 3-4 the utility model fan supporter；
The front view of Fig. 5 Fig. 3；
The fan supporter of Fig. 6-7 the utility model be mounted on gas fired-boiler after main view and side view.
In figure: 100- hanging component, 200- fan supporter, 300- gas fired-boiler cabinet frame work, 110- fixed pulley group, 120- are dynamic
Pulley, 130- driving device, 131- idler wheel, 132- rocking bar, 140- hoist cable, 150- blower hanging belt, 151- annular bandage,
152- suspender belt, 153- hook, the first connecting plate of 211-, the second connecting plate of 212-, 213- mounting hole, the first stiffening plate of 221-,
The second stiffening plate of 222-, 230-U type support frame, 231- first support bar, 232- second support bar, 233-U type support frame closure
End, 234- location hole, 235-U type support frame open end, 236- fan supporter opening, 240- abut plate, 250- suspension plate, 251-
Suspension plate mounting hole, 310- top margin frame, 320- side frame, 400- blower, 410- Fan pipeline, 420- ring flange, 430- blower
Fastener.
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 in the premise for not making creative work
Under every other embodiment obtained, fall within the protection scope of the utility model.
It should be noted that the specification and claims of the utility model and term " first " in above-mentioned attached drawing,
" second " etc. is to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should be understood that in this way
The data used are interchangeable under appropriate circumstances, so that the embodiments of the present invention described herein can be in addition at this
In illustrate or description those of other than sequence implement.In addition, term " includes " and " having " and their any deformation, meaning
Figure be to cover it is non-exclusive include, for example, containing the process, method of a series of steps or units, device, product or equipment
Those of be not necessarily limited to be clearly listed step or unit, but may include be not clearly listed or for these processes,
The intrinsic other step or units of method, product or equipment.
Assembling mechanism for gas fired-boiler
With reference to Fig. 1-Fig. 7, a kind of assembling mechanism for gas fired-boiler, comprising: hanging component 100, including determine cunning
Wheel group 110, movable pulley 120, driving device 130 and hoist cable 140, the movable pulley 120 and driving device 130 are respectively by described
Hoist cable 140 is connect with the fixed pulley group 110, and the fixed pulley group 110 and driving device 130 are arranged in gas fired-boiler cabinet frame work
On 300, the movable pulley 120 is equipped with blower hanging belt 150；Fan supporter 200, including horizontally disposed U-shaped support frame
230, and the first connecting plate 211 and the second connecting plate 212 that are vertically arranged, the two ends of the U-shaped support frame open end 235
It is respectively fixedly connected in the plate face of first connecting plate 211 and the second connecting plate 212, first connecting plate 211 and
Gap between two connecting plates 212 forms fan supporter opening 236, goes back on first connecting plate 211 and the second connecting plate 212
Equipped with mounting hole 213；The surface of the U-shaped cavity of the U-shaped support frame 230 is arranged in the blower hanging belt 150.
One end of hoist cable 140 is fixedly connected in driving device 130, and the other end of hoist cable 140 passes through fixed pulley group 110 simultaneously
It is connect with movable pulley 120, the blower hanging belt 150 for fixing blower 400 is connected on movable pulley 120.
Further, the fixed pulley group 110 is arranged on the top margin frame 310 of the gas fired-boiler cabinet frame work 300, described
Driving device 130 is arranged on the side frame 320 of the gas fired-boiler cabinet frame work 300.Gas fired-boiler is accommodated in gas fired-boiler cabinet
Interior, the top of blower 400 is arranged in hanging component 100, and fan supporter 200 is preferably suspended on gas fired-boiler sidewall of the furnace body,
Blower hanging belt 150 is connected on movable pulley 120, and blower hanging belt 150, blower 400 and fan supporter 200 are in the vertical direction
Successively it is oppositely arranged.
Driving device 130 can be mechanical or electrodynamic type: in a concrete mode, the driving device 130 includes
Idler wheel 131, rocking bar 132 and wire reel, the rocking bar 132 are sequentially connected with the idler wheel 131, the idler wheel 131 and it is described around
Load barrel transmission connection, the wire reel and the hoist cable 140 are sequentially connected；Staff's rotating rocker 132 drives idler wheel 131
Rotation, and then realize that hoist cable 140 is wrapped on wire reel or leaves wire reel, the final rising for realizing movable pulley 120 or under
Drop, i.e., the blower 400 that control is connected on hanging component 100 rise or fall.In another embodiment, driving dress
Setting 130 includes driving motor, transmission component and wire reel, and the driving motor and the transmission component are sequentially connected, the biography
Dynamic component and the wire reel are sequentially connected, and the wire reel and the hoist cable 140 are sequentially connected；Pass through control driving motor
Driving force direction and size, the up and down and speed that can be realized movable pulley 120 are adjusted, and then realize the upper of blower 400
It rises, decline and movement velocity are adjusted.
Preferably, one end that the blower hanging belt 150 is used to connect blower 400 is equipped with annular bandage 151, the ring
Shape bandage 151 is equipped at least two for connecting the suspender belt 152 or sunpender of movable pulley 120.In a specific embodiment,
The bottom end of movable pulley 120 is equipped with shackle, and blower hanging belt 150 is equipped with and the matched hook 153 of the shackle, above-mentioned suspender belt 152
Or the both ends of sunpender are separately connected annular bandage 151 and hook 153, it is preferable that suspender belt 152 or sunpender are uniformly set at ring
On shape bandage 151, smooth motion when ensuring that blower 400 lifts.
Fan supporter 200 is used for when mounting and dismounting blower 400, suspension strut blower 400, the top of U-shaped support frame 230
Face is plane.In a specific embodiment, the air blower tube of blower 400 is arranged in the U-shaped support frame 230 of fan supporter 200
At road 410, fan supporter opening 236 allows the Fan pipeline 410 of the blowers 400 to pass through, the U-shaped support frame 230 it is U-shaped
Chamber can accommodate Fan pipeline 410, and the internal diameter of the U-shaped cavity is less than positioned at ring flange at 400 Fan pipeline of blower, 410 nozzle
420 outer diameter.Fan supporter opening 236 is towards gas fired-boiler sidewall of the furnace body, after fan supporter 200 is set on blower 400, Gu
Dingan County is attached on the side wall of gas fired-boiler furnace body, in this way, fan supporter 200 can connect with the bottom surface of 400 ring flange 420 of blower
Touching, and play the role of supporting blower 400；After fan supporter 200 is installed on gas fired-boiler, fan supporter 200 and gas-fired boiler
Blower 400 is enclosed in the inner cavity of fan supporter 200 by furnace body, and the closed end of U-shaped support frame 230 can be avoided blower 400
Fall in landing when on fan supporter 200.
Preferably, the plate face of the first connecting plate 211 and the second connecting plate 212 is in the same plane.U type support frame 230
Top surface is vertical with the plate face of the first connecting plate 211 and the second connecting plate 212.
In one embodiment, fixed pulley group 110 includes two groups of fixed pulleys, is fixed on top margin frame 310；Hoist cable
140 one end is fixedly connected with driving device 130, and the other end sequentially passes through fixed pulley, the movable pulley close to driving device 130
120 and far from driving device 130 fixed pulley after be fixedly connected on 120 shell of movable pulley；Fixed pulley group 110, movable pulley 120
In the same plane with wire reel setting, the fixed pulley and driving device 130 close to driving device 130 be not in a vertical line
On, fixed pulley and movable pulley 120 far from driving device 130 are arranged on same vertical line.
It should be noted that hanging component 100 may include different combinations pulley blocks, that is, include and above-mentioned different groups
The movable pulley 120 and fixed pulley of conjunction mode realize the elevating control of blower 400 to adapt to different load-carryings or structure.
In a specific embodiment, the first connecting plate 211 and the second connecting plate 212 are equipped with mounting hole 213.It is preferred that
Ground, by the way that connector is arranged in mounting hole 213, the first connecting plate 211 and the second connecting plate 212 are capable of fixing and are connected to combustion gas
On the side wall of the furnace body of boiler；The plate face direction back to U-shaped support frame 230 of first connecting plate 211 and the second connecting plate 212
Gas fired-boiler sidewall of the furnace body.In one embodiment, the bottom of first connecting plate 211 and the second connecting plate 212 is fixed
It is connected with horizontally disposed abutting plate 240, the abutting plate 240 is arranged in first connecting plate 211 and the second connecting plate 212
The plate face back to the U-shaped support frame 230 on.Preferably, the setting of plate 240 is abutted in the first connecting plate 211 and the second connection
On the bottom edge of plate 212, and the direction for being directed away from U-shaped support frame 230 is stretched out.
In another embodiment, the fan supporter 200 further includes the suspension plate 250 being vertically arranged, described
Suspension plate 250 is equipped with the through-hole and suspension plate mounting hole 251 to match with the mounting hole 213；By in the installation
Connector is set in hole 213 and through-hole, and first connecting plate 211 and the second connecting plate 212 are solid with the suspension plate 250 respectively
Fixed connection；250 connector of suspension plate for fixing suspension plate 250 is equipped in the suspension plate mounting hole 251；Preferably, it hangs
Hanging plate 250 is fixed on the side wall of gas fired-boiler furnace body by 250 connector of suspension plate.First connecting plate 211 and second connects
The plate face of fishplate bar 212 is fitted in the plate face of suspension plate 250.In one embodiment, 250 bottom of suspension plate is fixed connects
Be connected to horizontally disposed abutting plate 240, it is described abut plate 240 be arranged in the suspension plate 250 back to the U-shaped support frame
In 230 plate face；Preferably, it abuts plate 240 to be arranged on the bottom edge of suspension plate 250, and is directed away from U-shaped support frame 230
Direction stretch out.
The furnace body surface for the gas fired-boiler that usual fan supporter 200 is installed is not the plane of rule, and fan supporter
200 are fixed on furnace body by connector, and therefore, fan supporter 200 generally can not form good face with furnace body surface
Contact, and it is more likely that Multi-contact.It, may on the connector of fixed fan supporter 200 after 200 stress of fan supporter
It is damaged due to overload.Increase after abutting plate 240, abutting the separate of plate 240 can be with furnace towards the side of gas fired-boiler furnace body
Body good fit mitigates gravity of the load on 200 connector of fan supporter.
Specifically, the fan supporter 200 further includes the first stiffening plate 221 and the second stiffening plate 222 being vertically arranged, institute
State U-shaped support frame 230 include the first support bar 231 being connected with first connecting plate 211 and with second connecting plate 212
Connected second support bar 232, first stiffening plate 221 are arranged on the bottom surface of the first support bar 231, and described
The side of one stiffening plate 221 is fixedly connected with first connecting plate 211；Second stiffening plate 222 is vertically arranged in described
On the bottom surface of second support bar 232, and the side of second stiffening plate 222 is fixedly connected with second connecting plate 212.Such as
This, the first stiffening plate 221 and the second stiffening plate 222 enhance 232 load-bearing capacity of first support bar 231 and second support bar.
Preferably, the first stiffening plate 221 and the second stiffening plate 222 are arc stiffening plate, and first stiffening plate 221
It is become larger with the height of the second stiffening plate 222 along the direction close to the U-shaped support frame open end 235.Arc stiffening plate
Arc-shaped side can cooperate the shape of blower 400, be conducive to the space that gas fired-boiler is made full use of while increasing bearing capacity.When
So, the first stiffening plate 221 and the second stiffening plate 222 are not limited to arc stiffening plate, or triangle stiffening plate is obliquely installed
Strip stiffening plate or other structures that can play increase by 200 bearing capacity of fan supporter.
Preferably, location hole is additionally provided in the first support bar 231 and second support bar 232 of the U-shaped support frame 230
234.Fan Fastener 430 is installed on the blower 400 of gas fired-boiler, which is usually located at U-shaped support frame
230 with the contact position of blower 400, which matches above-mentioned Fan Fastener 430 and is arranged, and allows Fan Fastener
430 pass through.So, it is ensured that 400 built of blower is bonded, increase connects when on fan supporter 200 with the top surface of U-shaped support frame 230
Contacting surface product, makes the uniform force of U-shaped support frame 230；Meanwhile location hole 234 is also beneficial to the installation of Fan Fastener 430.
Preferably, metal rolled welding fabrication is used for the fan supporter of gas fired-boiler 200.The blower branch of the present embodiment
Frame 200 is welded using the cold-reduced sheet bending of 5 ㎜ thickness, and surface is coated with protective paint.
Gas fired-boiler
Referring to figs. 1 to Fig. 7, a kind of gas fired-boiler, including fan assembly, the fan assembly include described in above content
The assembling mechanism for gas fired-boiler；The assembling mechanism includes hanging component 100 and fan supporter 200, institute
The top that blower 400 is arranged in hanging component 100 is stated, the hoisting mechanism includes the blower hanging belt for fixing blower 400
150, the fan supporter 200 is equipped with the U-shaped support frame 230 for being used to support the blower 400.
Specifically, ring flange 420, the blower hanging belt 150 are equipped at 410 nozzle of Fan pipeline of the blower 400
Equipped with the annular bandage 151 for being fixed on 420 lower section of ring flange；The fan supporter 200 is equipped with U-shaped support frame 230
With fan supporter opening 236, the fan supporter opening 236 allows the Fan pipeline 410 to pass through, the U-shaped support frame
230 U-shaped cavity can accommodate the Fan pipeline 410, and the internal diameter of the U-shaped cavity is less than the outer diameter of the ring flange 420.
In this way, blower hanging belt 150 can be connected to the lower section of ring flange 420 and pinion blower 400, driven by adjusting
Device 130 can control blower 400 and be moved upwardly or downwardly；In addition, Fan pipeline 410 after fan supporter opening 236 by holding
It sets in the inner cavity of fan supporter 200；After fan supporter 200 is fixed on gas fired-boiler furnace body, furnace body outer wall is by blower branch
236 sealing of frame opening, Fan pipeline 410 are enclosed in the inner cavity that furnace body outer wall and 400 support frame of blower are formed；By by method
On U-shaped support frame 230, blower 400 can be hung to be placed on fan supporter 200 blue 420 built of disk.
The ring flange 420 has several connecting holes, and the connecting hole is for wearing Fan Fastener 430.The U-shaped support
Frame 230 is equipped with several location holes 234 to match with the connecting hole.After 420 built of ring flange is on U-shaped support frame 230,
Fan Fastener 430 can be accommodated in location hole 234, guarantee that the top surface forming face of ring flange 420 and U-shaped support frame 230 connects
Touching.
When blower 400 is installed, blower hanging belt 150 is fixed on blower 400, it is preferable that be fixed on Fan pipeline 410
Blower 400, i.e., connect by 420 lower section of ring flange at nozzle with hanging component 100.Driving device 130 is controlled, lifting is utilized
The pulling of blower 400 is risen to suitable position by component 100；By 230 sets of U-shaped support frame of fan supporter 200 in Fan pipeline
On 410, and it is accommodated in Fan pipeline 410 in the U-shaped cavity of fan supporter 200；There are the feelings of suspension plate 250 in fan supporter 200
Under condition, first suspension plate 250 is fixed on gas fired-boiler furnace body or other suitable positions, by being worn in mounting hole 213
First, second connecting plate 212 is fixed in suspension plate 250 by connector, and then fixed fan supporter 200；Do not hanging
In the case where plate 250, by wearing connector in mounting hole 213, directly the first, second connecting plate 212 is fixedly mounted on
On gas fired-boiler furnace body or other suitable position is completed fan supporter 200 and is installed；Driving device 130 is adjusted, blower is controlled
400 move downwardly to and fall on fan supporter 200, i.e. 400 built of blower is completed and 400 phase of blower on U-shaped support frame 230
The assembling of the pre-mixing apparatus of connection and other relevant apparatus；Blower 400 is fixedly installed to the corresponding position of gas fired-boiler,
Blower 400 is completed to install.When dismantling blower 400, the connector of fixed blower 400 need to only be unclamped, blower 400 falls in blower
On the U-shaped support frame 230 of bracket 200, relevant maintenance maintenance work is completed, without removing and being placed on additionally blower 400
Bracket on.
It should be noted that after installation is complete, blower 400 leaves the top surface of U-shaped support frame 230, i.e. blower 400 is installed
It is not contacted after good with fan supporter 200, in this way, under gas fired-boiler normal condition, 200 not load-bearing of fan supporter.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (10)
1. a kind of assembling mechanism for gas fired-boiler characterized by comprising
Hanging component (100), including fixed pulley group (110), movable pulley (120), driving device (130) and hoist cable (140), it is described
Movable pulley (120) and driving device (130) are sequentially connected by the hoist cable (140) and the fixed pulley group (110) respectively, institute
Movable pulley (120) are stated to be arranged equipped with blower hanging belt (150) described fixed pulley group (110) and driving device (130) in combustion gas
On boiler cabinet frame work (300)；
Fan supporter (200), including horizontally disposed U-shaped support frame (230), and the first connecting plate (211) being vertically arranged
It is respectively fixedly connected with the two ends of the second connecting plate (212), U-shaped support frame open end (235) in first connecting plate
(211) gap and in the plate face of the second connecting plate (212), between first connecting plate (211) and the second connecting plate (212)
Fan supporter opening (236) is formed, is additionally provided with mounting hole on first connecting plate (211) and the second connecting plate (212)
(213)；
The blower hanging belt (150) is arranged in the surface of U-shaped support frame (230) U-shaped cavity.
2. the assembling mechanism according to claim 1 for gas fired-boiler, which is characterized in that the fixed pulley group
(110) it is arranged on the top margin frame (310) of the gas fired-boiler cabinet frame work (300), the driving device (130) is arranged described
On the side frame (320) of gas fired-boiler cabinet frame work (300).
3. the assembling mechanism according to claim 1 for gas fired-boiler, which is characterized in that the driving device
It (130) include idler wheel (131), rocking bar (132) and wire reel, the rocking bar (132) and the idler wheel (131) are sequentially connected, institute
Idler wheel (131) and wire reel transmission connection are stated, the wire reel and the hoist cable (140) are sequentially connected.
4. the assembling mechanism according to claim 1 for gas fired-boiler, which is characterized in that the driving device
It (130) include driving motor, transmission component and wire reel, the driving motor and the transmission component are sequentially connected, the biography
Dynamic component and the wire reel are sequentially connected, and the wire reel and the hoist cable (140) are sequentially connected.
5. the assembling mechanism according to claim 1 for gas fired-boiler, which is characterized in that the blower hanging belt
(150) it is equipped with annular bandage (151) for connecting one end of blower (400), the annular bandage (151) is equipped at least two
For connecting the suspender belt (152) or sunpender of movable pulley (120).
6. the assembling mechanism according to claim 1 for gas fired-boiler, which is characterized in that the fan supporter
It (200) further include the first stiffening plate (221) and the second stiffening plate (222) being vertically arranged, the U-shaped support frame (230) includes
The first support bar (231) being connected with first connecting plate (211) and second be connected with second connecting plate (212)
Strut (232), first stiffening plate (221) are arranged on the bottom surface of the first support bar (231), and described first reinforces
The side of plate (221) is fixedly connected with first connecting plate (211)；Second stiffening plate (222) is vertically arranged in described
On the bottom surface of second support bar (232), and the side of second stiffening plate (222) and second connecting plate (212) are fixed
Connection.
7. the assembling mechanism according to claim 6 for gas fired-boiler, which is characterized in that first stiffening plate
(221) and the second stiffening plate (222) is arc stiffening plate, and first stiffening plate (221) and the second stiffening plate (222)
Height becomes larger along the direction close to the U-shaped support frame open end (235).
8. any assembling mechanism for gas fired-boiler in -7 according to claim 1, which is characterized in that the wind
Machine support (200) further includes the suspension plate (250) being vertically arranged, and the suspension plate (250) is equipped with and the mounting hole (213)
The through-hole and suspension plate mounting hole (251) to match；By the way that connector is arranged in the mounting hole (213) and through-hole, institute
It states the first connecting plate (211) and the second connecting plate (212) is fixedly connected with the suspension plate (250) respectively；The suspension plate peace
Fill suspension plate (250) connector being equipped in hole (251) for fixing the suspension plate (250).
9. a kind of gas fired-boiler, including fan assembly, which is characterized in that the fan assembly includes claim 1-8 Xiang Zhongren
Assembling mechanism described in one, the assembling mechanism include hanging component (100) and fan supporter (200), described to hang
Arrangement (100) is arranged in the top of blower (400), and the hoisting mechanism includes lifting for fixing the blower of blower (400)
Band (150), the fan supporter (200) are equipped with the U-shaped support frame (230) for being used to support the blower (400).
10. gas fired-boiler according to claim 9, which is characterized in that the Fan pipeline (410) of the blower (400) is managed
Ring flange (420) are equipped at mouthful, the blower hanging belt (150) is equipped with the ring for being fixed below the ring flange (420)
Shape bandage (151)；The fan supporter (200) is equipped with U-shaped support frame (230) and fan supporter opening (236), the blower branch
Frame opening (236) allows the Fan pipeline (410) to pass through, and the U-shaped cavity of the U-shaped support frame (230) can accommodate the wind
Machine pipeline (410), and the internal diameter of the U-shaped cavity is less than the outer diameter of the ring flange (420).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821711011.0U CN209244926U (en) | 2018-10-22 | 2018-10-22 | A kind of assembling mechanism and gas fired-boiler for gas fired-boiler |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201821711011.0U CN209244926U (en) | 2018-10-22 | 2018-10-22 | A kind of assembling mechanism and gas fired-boiler for gas fired-boiler |
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| CN209244926U true CN209244926U (en) | 2019-08-13 |
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