CN207190714U - The dust-proof door air conditioner structure of motorbus - Google Patents

Abstract

The utility model discloses the dust-proof door air conditioner structure of motorbus, including motor bus, support frame is installed on the motor bus and above dust-proof door, a pair of pedestals are equipped with support frame as described above, the pedestal outer wall fixes motor rack, actuator is installed on the motor rack, sliding bearing is embedded on the pedestal, inserting rotating shaft in the sliding bearing, the actuator drive end is fixed with the rotating shaft end face, the rotating shaft relative wall fixing and mounting bracket, a pair of slideways are fixed on the mounting bracket, the gliding mass that can be moved thereon is fitted with the slideway, wind pipe is fixed on the gliding mass, the mounting bracket bottom is equipped with impeller, the mounting bracket end face is provided with a pair of chutes, connector is equipped with the chute, the connector is fixed with the gliding mass outer wall, the impeller telescopic end is fixed with the connector.The utility model cleverly utilizes the air-conditioning system of motor bus, can effectively prevent most of dust from carrying out inside motor bus.

Description

The dust-proof door air conditioner structure of motorbus

Technical field

It the utility model is related to the dust-proof door air-conditioning in the dust-proof door air conditioner structure field, particularly motorbus of motorbus Structure.

Background technology

For current motor bus, the air-conditioning system above dust-proof door is all fixed, when passenger getting off car, door body It will open, so as to cause the dust of outside to carry out, if using air-conditioning system is opened on dust-proof door, be opened in dust-proof door same Shi Liyong air-conditioner winds can effectively blow out its dust.

Utility model content

The purpose of this utility model is that the dust-proof door air conditioner structure of motorbus is devised to solve the above problems.

To achieve the above object, the utility model provides following technical scheme：The dust-proof door air conditioner structure of motorbus, bag Include motor bus, the installation support frame on the motor bus and above dust-proof door, be equipped with a pair of pedestals on support frame as described above, it is described Pedestal outer wall fixes motor rack, installs actuator on the motor rack, sliding bearing, the sliding bearing are embedded on the pedestal Interior inserting rotating shaft, the actuator drive end are fixed with the rotating shaft end face, and the rotating shaft relative wall fixing and mounting bracket is described A pair of slideways are fixed on mounting bracket, the gliding mass that can be moved thereon is fitted with the slideway, discharge pipe is fixed on the gliding mass Road, the mounting bracket bottom are equipped with impeller, and the mounting bracket end face is provided with a pair of chutes, connector is equipped with the chute, The connector is fixed with the gliding mass outer wall, and the impeller telescopic end is fixed with the connector, the sky of the motor bus Wind conduit is recalled to connect with the wind pipe.

Preferably, the impeller uses electric pushrod, and installs relay thereon, and the relay passes through wire and institute State the terminals connection of impeller.

Preferably, motor driver is installed, the motor driver passes through wire and the actuator on the motor rack Terminals connection.

Preferably, steadying plate is installed, the steadying plate is fixed with the impeller rear surface on the mounting bracket.

Preferably, the mounting bracket and shaft contacts position attachment fastener, the fastener are used to prevent mounting bracket from taking off with rotating shaft From.

Preferably, fastening bolt is equipped with the pedestal, the fastening bolt is fixed with mounting bracket.

The dust-proof door air conditioner structure of the motorbus made using the technical solution of the utility model, the technical program are ingenious The air-conditioning system using motor bus, can effectively prevent most of dust from carrying out inside motor bus, make the air-conditioning system of motor bus It is more practical.

Brief description of the drawings

Fig. 1 is the structural representation of the dust-proof door air conditioner structure of motorbus described in the utility model.

Fig. 2 is the main structure diagram of the dust-proof door air conditioner structure of motorbus described in the utility model.

Fig. 3 is the overlooking the structure diagram of the dust-proof door air conditioner structure of motorbus described in the utility model.

Fig. 4 is the partial enlargement structural representation of the dust-proof door air conditioner structure of motorbus described in the utility model.

In figure, 1- motor buses；2- support frames；3- pedestals；4- actuators；5- motor racks；6- sliding bearings；7- rotating shafts；8- Slideway；9- gliding masses；10- wind pipes；11- impellers；12- chutes；13- connectors；14- relays；15- motor drivers； 16- steadying plates；17- fasteners；18- fastening bolts；19- mounting brackets.

Embodiment

In description of the present utility model, it is also necessary to which explanation, unless otherwise clearly defined and limited, term " are set Put ", " installation ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, Or it is integrally connected；Can be mechanical connection or electrical connection；Can be joined directly together, intermediary can also be passed through It is indirectly connected, can is the connection of two element internals, for the ordinary skill in the art, can be managed with concrete condition Solve concrete meaning of the above-mentioned term in the utility model.

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment, based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belong to the scope of the utility model protection.

The utility model provides the dust-proof door air conditioner structure of motorbus as Figure 1-Figure 4, including motor bus 1, Support frame 2 is installed on the motor bus 1 and above dust-proof door, a pair of pedestals 3, the pedestal 3 are equipped with support frame as described above 2 Outer wall fixes motor rack 5, and actuator 4 is installed on the motor rack 5, sliding bearing 6, the sliding axle are embedded on the pedestal 3 Hold inserting rotating shaft 7, the drive end of actuator 4 in 6 to fix with the end face of rotating shaft 7, the relative wall of rotating shaft 7 is fixedly mounted Frame 19, a pair of slideways 8 are fixed on the mounting bracket 19, the gliding mass 9 that can be moved thereon, the cunning are fitted with the slideway 8 Wind pipe 10 is fixed on body 9, the bottom of mounting bracket 19 is equipped with impeller 11, and the end face of mounting bracket 19 is provided with a pair of chutes 12, connector 13 is equipped with the chute 12, the connector 13 is fixed with the outer wall of gliding mass 9, and the impeller 11 stretches End is fixed with the connector 13, and the air conditioning exhausting conduit of the motor bus 1 connects with the wind pipe 10;The impeller 11 use electric pushrod, and install relay 14 thereon, and the relay 14 passes through wire and the terminals of the impeller 11 Connection;Motor driver 15 is installed, the motor driver 15 is connect by wire and the actuator 4 on the motor rack 5 Line end connects;Steadying plate 16 is installed, the steadying plate 16 is fixed with the rear surface of impeller 11 on the mounting bracket 19;It is described Mounting bracket 19 and the contact position attachment fastener 17 of rotating shaft 7, the fastener 17 are used to prevent mounting bracket 19 from rotating shaft 7 departing from;The axle Fastening bolt 18 is equipped with frame 3, the fastening bolt 18 is fixed with mounting bracket 19.

When specifically used：When the dust-proof door of motor bus 1 is opened, it should promoted and connected by the impeller 11 of relay 14 Fitting 13 is moved in chute 12, and connector 13 is fixed with gliding mass 9, then gliding mass 9 moves on slideway 8, so as to gliding mass 9 On wind pipe 10 move, while cause the drive shaft 7 of actuator 4 on the motor rack 5 using motor driver 15, turn Axle 7 can rotate in the sliding bearing 6 on pedestal 3, and mounting bracket 19 can also rotate, because wind pipe 10 passes through one Series structure is fixed on mounting bracket 19, so wind pipe 10 also can follow support frame 2 to rotate, and causes wind pipe 10 The opening that the dust-proof door of face motor bus 1 is spilt after opening, so the wind-force of the air-conditioning system of motor bus 1 can be effective Outwards blown by wind pipe, prevent dust from entering.

Preferably, preferably, impeller 11 uses electric pushrod, can be automatic driving, using after Electrical equipment 14 drives, convenient control.

Preferably, motor driver 15 is installed on motor rack 5 so that motor driver 15 controls actuator 4 work, facilitate the later stage to realize Automated condtrol.

Preferably, steadying plate 16 is installed in the upper bottom portion of mounting bracket 19, after steadying plate 16 and the impeller 11 Wall is fixed, available for more preferable fixed impeller 11.

Preferably, in mounting bracket 19 and the contact position attachment fastener 17 of rotating shaft 7, the fastener 17, which is used to place, to be installed Frame 19 departs from rotating shaft 7.

Preferably, fastening bolt 18 is equipped with pedestal 3, the fastening bolt 18 is fixed with mounting bracket 19, is used for Prevent pedestal 3 from departing from mounting bracket 19.

Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic Progress equivalent substitution, all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc., It should be included within the scope of protection of the utility model.

Claims (6)

1. the dust-proof door air conditioner structure of motorbus, including motor bus（1）, it is characterised in that the motor bus（1）Above and it is located at Installation support frame above dust-proof door（2）, support frame as described above（2）It is upper to be equipped with a pair of pedestals（3）, the pedestal（3）Outer wall fixes electricity Frame（5）, the motor rack（5）Upper installation actuator（4）, the pedestal（3）Upper setting-in sliding bearing（6）, the sliding axle Hold（6）Interior inserting rotating shaft（7）, the actuator（4）Drive end and the rotating shaft（7）End face is fixed, the rotating shaft（7）Opposite wall Face fixing and mounting bracket（19）, the mounting bracket（19）On fix a pair of slideways（8）, the slideway（8）On be fitted with can be thereon Mobile gliding mass（9）, the gliding mass（9）Upper fixed wind pipe（10）, the mounting bracket（19）Bottom is equipped with impeller（11）, The mounting bracket（19）End face is provided with a pair of chutes（12）, the chute（12）Interior equipped connector（13）, the connector （13）With the gliding mass（9）Outer wall is fixed, the impeller（11）Telescopic end and the connector（13）It is fixed, the motor bus （1）Air conditioning exhausting conduit and the wind pipe（10）Connection.

2. the dust-proof door air conditioner structure of motorbus according to claim 1, it is characterised in that the impeller（11）Adopt With electric pushrod, and relay is installed thereon（14）, the relay（14）Pass through wire and the impeller（11）Wiring End connection.

3. the dust-proof door air conditioner structure of motorbus according to claim 1, it is characterised in that the motor rack（5）On Motor driver is installed（15）, the motor driver（15）Pass through wire and the actuator（4）Terminals connection.

4. the dust-proof door air conditioner structure of motorbus according to claim 1, it is characterised in that the mounting bracket（19）On Steadying plate is installed（16）, the steadying plate（16）With the impeller（11）Rear surface is fixed.

5. the dust-proof door air conditioner structure of motorbus according to claim 1, it is characterised in that the mounting bracket（19）With Rotating shaft（7）Contact position attachment fastener（17）, the fastener（17）For preventing mounting bracket（19）With rotating shaft（7）Depart from.

6. the dust-proof door air conditioner structure of motorbus according to claim 1, it is characterised in that the pedestal（3）On match somebody with somebody Load fixing bolt（18）, the fastening bolt（18）With mounting bracket（19）It is fixed.