Air pressure booster for central air conditioner external unit
Technical Field
The invention relates to the technical field of air pressure superchargers, in particular to an air pressure supercharger for an external machine of a central air conditioner.
Background
The central air conditioning system consists of one or more cold and heat source systems and a plurality of air conditioning systems, the liquid gasification refrigeration principle is adopted to provide the air conditioning systems with required cold energy for counteracting the cold load of the indoor environment, the heating system provides the air conditioning systems with required heat energy for counteracting the heat load of the indoor environment, and the air pressure booster is used for boosting the gas with extremely low pressure to very high pressure, so that the aim of boosting is fulfilled.
The air pressure booster is usually additionally arranged in the outer machine of the central air conditioner at present to enable the air conditioner to achieve the purpose of saving energy, so that the installation of the air pressure booster is guaranteed for normal operation of the air pressure booster, but the existing air pressure booster is poor in stability when being installed with the outer machine of the central air conditioner, meanwhile, the air pressure booster is troublesome to detach when being maintained in a later period, and the development of the air pressure booster is not facilitated.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the air pressure booster for the central air conditioner external unit, which has the advantages of high installation stability and convenient disassembly, and solves the problems that the conventional air pressure booster is troublesome in installation and poor in installation stability, so that the normal operation of the air pressure booster is affected.
The invention provides the following technical scheme: the utility model provides a pneumatic booster for central air conditioning outer machine, includes central air conditioning outer machine, the right side of central air conditioning outer machine is equipped with the mounting panel, one side fixedly connected with limiting plate of mounting panel, the outside of limiting plate is equipped with the screw, the mounting panel passes through screw and central air conditioning outer machine fixed connection, the right side fixedly connected with backup pad of mounting panel, the bottom fixedly connected with fixed plate of backup pad, the same side fixedly connected with connecting plate of backup pad is kept away from to the mounting panel, the one end of connecting plate runs through the fixed plate and extends to the inside of fixed plate and fixedly connected with baffle, the both sides fixedly connected with second stopper, the connecting plate passes through baffle and fixed plate swing joint, the inside of fixed plate is equipped with the second spring, the one end of second spring and the roof fixed connection of fixed plate, the other end of second spring and the top fixed connection of baffle, the top of backup pad is equipped with the pneumatic booster body, the both sides fixedly connected with block of pneumatic booster body, the both sides at backup pad top are equipped with the movable plate, the one end of movable plate runs through the backup pad and extends to the inside of a fixed plate and is equipped with a stopper, a movable connection block is equipped with a side through the inside of a movable connection block and a connecting block, the other end of the first spring is fixedly connected with one side of the other connecting block.
Preferably, the quantity of limiting plate and screw is a plurality of, and a plurality of limiting plate and screw symmetric distribution are in the both sides of mounting panel, just the screw with screw looks adaptation has all been seted up to the inside of limiting plate and central air conditioning outer machine.
Preferably, the bottom of the fixed plate is provided with a movable groove corresponding to the connecting plate, and the side wall of the fixed plate is provided with a second limit groove corresponding to the second limit block.
Preferably, the outside of backup pad is offered and is had the joint groove corresponding with the joint piece, the quantity of joint groove is a plurality of, a plurality of the joint groove equidistant distribution in the outside of backup pad.
Preferably, the two sides of the sliding plate are provided with movable cavities corresponding to the clamping blocks, the inner diameter values of the movable cavities and the clamping grooves are equal, and the side wall of the sliding plate is provided with a first limiting groove corresponding to the first limiting block.
Preferably, the connecting plate is inclined, the cross sections of the two moving plates are triangular, and the two moving plates are internally provided with clamping grooves matched with the clamping blocks.
Compared with the prior art, the invention has the following beneficial effects:
1. this outer machine of central air conditioning is with atmospheric pressure booster, through being provided with the mounting panel, be convenient for the connection of corresponding structure, through being provided with the limiting plate, prevent that the screw from taking place the skew when connecting, thereby influence the connection steadiness of mounting panel, carry out fixed connection with mounting panel and central air conditioning outer machine through the screw, thereby provide better work platform for atmospheric pressure booster body normal operating, through being provided with the backup pad, under the effect of fixed plate and connecting plate, the vibrations that the atmospheric pressure booster body during operation produced have been offset through the buffer force between baffle and the second spring, both improved the holding power of holding plate and provided certain stability for the atmospheric pressure booster body at the during operation, be favorable to the development and the application of atmospheric pressure booster body.
2. This outer machine of central air conditioning is with atmospheric pressure booster through being provided with the movable plate, be equipped with the block groove with atmospheric pressure booster body outside block looks adaptation on the movable plate to provide certain stability for the atmospheric pressure booster body at the during operation, also be convenient for its dismantlement work with the movable plate simultaneously, through being provided with the block, under the effect of slide inside connecting block and first spring, carry out the joint work through the joint groove in the backup pad outside, thereby stable fixed and in the backup pad with the atmospheric pressure booster body, simultaneously because the relation of connection between block and the movable plate, thereby the later stage of being convenient for is dismantled the maintenance to the atmospheric pressure booster body, has promoted the development and the popularization of atmospheric pressure booster body.
Drawings
FIG. 1 is a schematic elevational view of the present invention;
FIG. 2 is a schematic view of a partially cut-away structure of the present invention;
FIG. 3 is a schematic view of a partially cut-away structure of the present invention.
In the figure: 1. an external machine of the central air conditioner; 2. a mounting plate; 3. a limiting plate; 4. a screw; 5. a support plate; 6. a fixing plate; 7. a connecting plate; 8. a pneumatic booster body; 9. a clamping block; 10. a moving plate; 11. a clamping groove; 12. a clamping block; 13. a clamping groove; 14. a slide plate; 15. a connecting block; 16. a first limiting block; 17. a first spring; 18. a baffle; 19. a second limiting block; 20. and a second spring.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-3, an air pressure booster for a central air conditioner external unit comprises a central air conditioner external unit 1, wherein the right side of the central air conditioner external unit 1 is provided with a mounting plate 2, the mounting plate 2 is convenient for connection of corresponding structures, one side of the mounting plate 2 is fixedly connected with a limiting plate 3, the outer side of the limiting plate 3 is provided with a screw 4, the mounting plate 2 is fixedly connected with the central air conditioner external unit 1 through the screw 4, the number of the limiting plate 3 and the screw 4 is a plurality of, the limiting plate 3 and the screw 4 are symmetrically distributed on two sides of the mounting plate 2, screw holes matched with the screw 4 are formed in the limiting plate 3 and the central air conditioner external unit 1, the screw 4 is prevented from shifting when being connected through the limiting plate 3, so that the connection stability of the mounting plate 2 is affected, the mounting plate 2 is fixedly connected with the central air conditioner external unit 1 through the screw 4, thereby providing a better working platform for the normal operation of the air pressure booster body 8, the right side of the mounting plate 2 is fixedly connected with the supporting plate 5, the bottom of the supporting plate 5 is fixedly connected with the fixing plate 6, the same side of the mounting plate 2 away from the supporting plate 5 is fixedly connected with the connecting plate 7, one end of the connecting plate 7 penetrates through the fixing plate 6 and extends to the inside of the fixing plate 6 and is fixedly connected with the baffle 18, two sides of the baffle 18 are fixedly connected with the second limiting block 19, the bottom of the fixing plate 6 is provided with a movable groove corresponding to the connecting plate 7, the side wall of the fixing plate 6 is provided with a second limiting groove corresponding to the second limiting block 19, the connecting plate 7 is movably connected with the fixing plate 6 through the baffle 18, the inside of the fixing plate 6 is provided with a second spring 20, one end of the second spring 20 is fixedly connected with the top wall of the fixing plate 6, the other end of the second spring 20 is fixedly connected with the top of the baffle 18, through being provided with the backup pad 5, under the effect of fixed plate 6 and connecting plate 7, buffer force through baffle 18 and second spring 20 offset the vibrations that air pressure booster body 8 during operation produced, both improved the holding power of backup pad 5 and for air pressure booster body 8 when carrying out the operation and provided certain stability, be favorable to development and the application of air pressure booster body 8, the top of backup pad 5 is equipped with air pressure booster body 8, the both sides fixedly connected with block 9 of air pressure booster body 8, the both sides at backup pad 5 top are equipped with movable plate 10, connecting plate 7 is the slope form, the cross section of two movable plates 10 is the triangle form, and the inside of two movable plates 10 has seted up the joint groove 11 with block 9 looks adaptation, the one end of movable plate 10 runs through backup pad 5 and extends to the inside of backup pad 5 and fixedly connected with slide 14, the both sides of slide 14 all are equipped with block 12, the outside of backup pad 5 has the joint groove 13 corresponding with block 12, the quantity of joint groove 13 is a plurality of joint groove 13 equidistant to be equipped with block 5 and block 10, the stopper is equipped with the inside diameter of fixed connection 15 simultaneously with the fixed connection block 15 and the inside of fixed connection block 15 with the corresponding movable connection block 15 of movable connection block 10 to the inside of the two movable connection block 9, the inside of movable plate 10 is equipped with the fixed connection block 15 and the inside of the fixed connection block 15 and the two movable connection block 15 is equipped with the corresponding block 15, the lateral wall of slide 14 has seted up the corresponding first spacing groove of first stopper 16, connecting block 15 passes through first stopper 16 and slide 14 swing joint, the inside of slide 14 is equipped with first spring 17, one end and one side fixed connection of connecting block 15 of first spring 17, the other end and one side fixed connection of another connecting block 15 of first spring 17, through being provided with joint piece 12, under the effect of slide 14 inside connecting block 15 and first spring 17, carry out the joint work through the joint groove 13 in the backup pad 5 outside, thereby stable with on the air pressure booster body 8 is fixed and the backup pad 5, simultaneously because the relation of being connected between joint piece 12 and movable plate 10, thereby be convenient for later stage dismantles maintenance to air pressure booster body 8, the development and the popularization of air pressure booster body 8 have been promoted.
During the use, firstly fix mounting panel 2 and central air conditioning outer machine 1 mutually through screw 4, wait to install and accomplish, whether the relevant junction of inspection is normal, wait to inspect and accomplish, place atmospheric pressure booster body 8 on backup pad 5, press joint piece 12 and make its and backup pad 5 take place the displacement between, carry out the block with the block 9 outside atmospheric pressure booster body 8 the block with the block 11 on the movable plate 10, accomplish the installation work of atmospheric pressure booster body 8, can, when later maintenance is needed, make movable plate 10 and atmospheric pressure booster body 8 separate through pressing joint piece 12, accomplish the dismantlement work, can.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.