CN2248312Y - Self-packing turbo-exhauster - Google Patents

Abstract

The utility model relates to a self-assembling type exhaust blower of a turbine. The utility model is proposed for providing an exhaust blower of a turbine which has the advantages of convenient assembly and self assembly and has the advantages that the cost of packing, transportation, and storage, and the damage ratio can be reduced. The utility model is composed of a main shaft, an upper supporting plate, a lower supporting frame, a plurality of blades, and a bottom seat, wherein, the main shaft is composed of a core shaft, a bearing, a bearing seat, and an upper and a lower fixing plates; the bottom seat is composed of a bottom seat frame and a bottom seat plate; the main shaft is connected with the upper supporting plate and the lower supporting frame by the upper and the lower fixing plates on the upper and the lower ends of the bearing seat; the upper supporting plate and the lower supporting frame are used for connecting the blades; the main shaft is arranged on the bottom seat frame of the bottom seat by the core shaft. The utility model is arranged on the installation face of buildings by the bottom seat plate of the utility model.

Description

Assembly type turbine air exhauster voluntarily

The utility model belongs to ventilation unit, the particularly a kind of turbine of assembly type voluntarily air exhauster.

For saving the energy, avoid noise pollution, adopt usually and utilize natural wind that the air of any horizontal direction is moved to be transformed into vertical from bottom to top mobile turbine air exhauster, indoor hot gas, moisture, waste gas and foul smell etc. are effectively got rid of.Yet this turbine air exhauster of commonly using supports to such an extent that open the umbrella that but closes just like one, bulky, fragile structure, and in whole production and marketing process, the cost of not only packing, transporting and store is all quite high, and its damage rate height.

The purpose of this utility model provides a kind of easy to assembly, the turbine of the assembly type voluntarily air exhauster that can assemble, reduce packing, transportation and storage cost and damage rate voluntarily.

The utility model is made up of main frame, upper backup pad, lower support frame, several blades and base, and main shaft has axle, upper and lower bearing, bearing block and upper and lower fixing plate, and the axle lower end is provided with thread segment; On the upper and lower fixing plate respectively roller be provided with installing hole; Axle is installed on the bearing block through upper and lower bearing, and upper and lower fixing plate is installed in bearing block upper and lower end periphery respectively; Upper backup pad is a disc-like top cover, which is provided with corresponding with installing hole on the upper mounted plate and is installed in installing hole on the upper mounted plate with it, is laid with installing hole on the blade along the upper backup pad outer rim; The lower support frame supports endless belt and three by three and supports spokes and form, be laid with on each support ring zone face with the upper backup pad blade on installing hole under the corresponding blade of installing hole, its two ends are provided with connecting hole; The support spoke is T-shaped, its T shape top margin two ends are respectively equipped with corresponding with the connecting hole of two adjacent support ring bands and connect the two adjacent endless belt that support and make three to support the connecting hole that endless belt constitutes annulus, its T shape bottom be provided with bottom plate on the corresponding installing hole of installing hole, and the lower support frame is installed on the bottom plate with this installing hole; Blade is the arc of distortion slightly, its surface constitutes two parallel and little prominent veins, the upper and lower blade installing hole that its upper and lower end is respectively equipped with on the support endless belt with upper backup pad, lower support frame is corresponding, and is installed in installing hole on upper backup pad and the lower support frame with it; Base is made up of pony sill and bedplate, and pony sill is made up of base fixed head and base fixed spoke, and the base fixed head is provided with central through hole and is provided with connecting hole along outer rim; The base fixed spoke is L-shaped, its two ends be respectively equipped with the base fixed head on installing hole corresponding and use connecting hole and the bedplate installing hole that is connected with the base fixed head; Bedplate is made up of four, upper and lower bedplate and coupling collar, and the upper base seat board is the plate that all plates are provided with connecting hole, and is assembled into the hollow body of circular upper part and square lower part; The seat board of going to the bottom is the L shaped plate piece, and its minor face is provided with and the corresponding connecting hole of upper bed-plate plate lower edge connecting hole; Coupling collar is corresponding with the annulus that upper base seat board top constitutes, and which is provided with and the corresponding connecting hole of annulus place connecting hole, and is sleeved on the annulus at upper base seat board top.

Because the utility model is made up of main frame, upper backup pad, lower support frame, several blades and base, main shaft has axle, upper and lower bearing, bearing block and upper and lower fixing plate, and the axle lower end is provided with thread segment; Be respectively equipped with installing hole on the upper and lower fixing plate; Axle is installed on the bearing block through upper and lower bearing, and upper and lower fixing plate is installed in bearing block upper and lower end periphery respectively; Upper backup pad is a disc-like top cover, which is provided with corresponding with installing hole on the upper mounted plate and is installed in installing hole on the upper mounted plate with it, is laid with installing hole on the blade along the upper backup pad outer rim; The lower support frame supports endless belt and three by three and supports spokes and form, be laid with on each support ring zone face with the upper backup pad blade on installing hole under the corresponding blade of installing hole, its two ends are provided with connecting hole; The support spoke is T-shaped, its T shape top margin two ends are respectively equipped with corresponding with the connecting hole of two adjacent support ring bands and connect the two adjacent endless belt that support and make three to support the connecting hole that endless belt constitutes annulus, its T shape bottom be provided with bottom plate on the corresponding installing hole of installing hole, and the lower support frame is installed on the bottom plate with this installing hole; Blade is the arc of distortion slightly, its surface constitutes two parallel and little prominent veins, the upper and lower blade installing hole that its upper and lower end is respectively equipped with on the support endless belt with upper backup pad, lower support frame is corresponding, and is installed in installing hole on upper backup pad and the lower support frame with it; Base is made up of pony sill and bedplate, and pony sill is made up of base fixed head and base fixed spoke, and the base fixed head is provided with central through hole and is provided with connecting hole along outer rim; The base fixed spoke is L-shaped, its two ends be respectively equipped with the base fixed head on installing hole corresponding and use connecting hole and the bedplate installing hole that is connected with the base fixed head; Bedplate is made up of four, upper and lower bedplate and coupling collar, upper base seat board week plate be the plate that is provided with connecting hole, and be assembled into the hollow body of circular upper part and square lower part; The seat board of going to the bottom is the L shaped plate piece, and its minor face is provided with and the corresponding connecting hole of upper bed-plate plate lower edge connecting hole; Coupling collar is corresponding with the annulus that upper base seat board top constitutes, and which is provided with and the corresponding connecting hole of annulus place connecting hole, and is sleeved on the annulus at upper base seat board top.Dispatch from the factory with greenware condition after the manufacturer production,, dwindled packaging volume, not only saved the cost of packing, transportation and storage, and greatly reduced the damage rate each assembly stacked pack into packing case inner packing, transportation and storage; After the user buys, one-tenth finished product capable of automatic assembling, the expense of removing producer's assembling from reduces product cost once more; When not in use, the user can dismantle the back preservation voluntarily.Thereby reach the purpose of this utility model.

Fig. 1 is the utility model decomposition texture schematic isometric

Fig. 2 is the utility model structural representation cutaway view

Fig. 3 is the utility model bedplate structural representation stereogram

Fig. 4 is the utility model packed state diagrammatic top view

Fig. 5 is an A-A cutaway view among Fig. 4

Below in conjunction with accompanying drawing the utility model is further elaborated.

As shown in Figure 1, 2, the utility model is made up of main shaft 1, upper backup pad 2, lower support frame 3, several blades 4 and base 5, main group 1 has axle 11, upper and lower bearing 12,13, bearing block 14 and upper and lower fixing plate 15,16, and axle 11 lower ends are provided with thread segment 111; Be respectively equipped with screw 151,161 on the upper and lower fixing plate 15,16; Axle 11 is installed on the bearing block 14 through upper and lower bearing 12,13, and upper and lower fixing plate 15,16 is installed in bearing block 14 upper and lower end peripheries respectively; Upper backup pad 2 is a disc-like top cover, which is provided with upper mounted plate 15 on screw 151 corresponding screws 21, be laid with the screw 22 that blade 4 is installed along upper backup pad 2 outer rims, lower support frame 3 supports endless belt 31 by three and three support spokes 32 are formed, each support be laid with on 31 of endless belt with upper backup pad 2 on screw 22 corresponding screws 311, its two ends are respectively equipped with two and connect screws 312; It is T-shaped to support spoke 32, be respectively equipped with corresponding at T shape shape top margin two ends and connect two adjacent support ring bands 31 and make three to support the connection screws 321 that endless belt 31 constitute annulus with the connection screw 312 of adjacent supports endless belt 31, its T shape bottom be provided with bottom plate 16 on screw 161 corresponding screws 322; Blade 3 is slightly the arc of distortion, and its surface constitutes two parallel and little prominent veins 41, its upper end be provided with upper backup pad 2 on screw 22 corresponding two screws 42, its lower end is provided with and supports screw 311 corresponding screws 43 on the endless belt 31; Base 5 is made up of pony sill 51 and bedplate 52, and pony sill 51 is made up of base fixed head 511 and base fixed spoke 512, and base fixed head 511 is provided with central through hole 5111, and its outer rim is provided with screw 5112; Base fixed spoke 512 is L-shaped, its long limit end be provided with base fixed head 511 on screw 5112 corresponding screws 5121, its short end is provided with screw 5122; As shown in Figure 3, bedplate 52 is made up of four upper and lower bedplates 521,522 and coupling collar 523, and upper base seat board 521 is provided with the plate of screw 5211 for periphery, and is assembled into the hollow body of circular upper part and square lower part; The seat board of going to the bottom is the L shaped plate piece, and its minor face is provided with the screw 5221 that is connected with lower edge screw 5211 on the upper base seat board 521; Coupling collar 523 is corresponding with the annulus that upper base seat board 521 constitutes, and which is provided with the screw 5231 that is connected with annulus place screw 5211 on the upper base seat board 521.

Dispatch from the factory with semi-finished product after the manufacturer production, as Fig. 4, shown in Figure 5, in the stacked packing case 6 of packing into of each assembly, packing, transportation and storage; During use, as shown in Figure 2, will support endless belt 31 earlier and support spoke 32 and assemble into lower support frame 3, again the upper and lower end screw 42,43 of blade 4 will be connected with screw 22, following screw 311 that drives away on the frame 3 on the upper backup pad 2 respectively; Screw 151,161 on the upper and lower fixing plate 15,16 of screw 161 on screw 21 on the last fagging 3 and the lower support frame 3 and main shaft 1 is connected, and simultaneously the base fixed head 511 of pony sill 51 and base fixedly are installed on the thread segment 111 of axle 11 after 512 assemblings of width of cloth bar, the bedplate 52 that assembling that at last will be is as shown in Figure 3 finished and base fixedly width of cloth bar 512 are connected, and be installed on the building installed surface 7 through the seat board 522 of going to the bottom, when the building installed surface is the inclined-plane, can cut upper base seat board 52 redundances.

Claims (3)

1, a kind of turbine of assembly type voluntarily air exhauster is characterized in that it by main frame, upper backup pad, lower support frame, and several blades and base are formed, and main shaft has axle, upper and lower bearing, bearing block and upper and lower fixing plate, and the axle lower end is provided with thread segment; Be respectively equipped with installing hole on the upper and lower fixing plate; Axle is installed on the bearing block through upper and lower bearing, and upper and lower fixing plate is installed in bearing block upper and lower end periphery respectively; Upper backup pad is a disc-like top cover, which is provided with corresponding with installing hole on the upper mounted plate and is installed in installing hole on the upper mounted plate with it, is laid with installing hole on the blade along the upper backup pad outer rim; The lower support frame supports endless belt and three by three and supports spokes and form, be laid with on each support ring zone face with the upper backup pad blade on installing hole under the corresponding blade of installing hole, its two ends are provided with connecting hole; It is T-shaped to drive spoke away, its T shape top margin two ends are respectively equipped with corresponding with the connecting hole of two adjacent support ring bands and connect the two adjacent endless belt that support and make three to support the connecting hole that endless belt constitutes annulus, its T shape bottom be provided with bottom plate on the corresponding installing hole of installing hole, and the lower support frame is installed on the bottom plate with this installing hole; Blade is the arc of distortion slightly, its surface constitutes two parallel and little prominent veins, the upper and lower blade installing hole that its upper and lower end is respectively equipped with on the support endless belt with upper backup pad, lower support frame is corresponding, and is installed in upper backup pad and following installing hole that drives away on the frame with it; Base is made up of pony sill and bedplate, and pony sill is made up of base fixed head and base fixed spoke, and the base fixed head is provided with central through hole and is provided with connecting hole along outer rim; The base fixed spoke is L-shaped, its two ends be respectively equipped with the base fixed head on installing hole corresponding and use connecting hole and the bedplate installing hole that is connected with the base fixed head; Bedplate is made up of four, upper and lower bedplate and coupling collar, upper base seat board week plate be the plate that is provided with connecting hole, and be assembled into the hollow body of circular upper part and square lower part; The seat board of going to the bottom is the L shaped plate piece, and its minor face is provided with and the corresponding connecting hole of upper bed-plate plate lower edge connecting hole; Coupling collar is corresponding with the annulus that upper base seat board top constitutes, and which is provided with and the corresponding connecting hole of annulus place connecting hole, and is sleeved on the annulus at upper base seat board top.

2, the turbine of assembly type voluntarily air exhauster according to claim 1 is characterized in that described connecting hole is all screw.

3, the turbine of assembly type voluntarily air exhauster according to claim 1 and 2 is characterized in that described blade upper end is provided with two screws, and the lower end is provided with a screw.

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