Air blast type air cooler convenient to maintain
Technical Field
The utility model belongs to the technical field of air coolers, and particularly relates to a blast air cooler convenient to maintain.
Background
The air cooler is a heat exchanger for cooling hot fluid by utilizing air, the hot fluid in the pipe exchanges heat with air outside the pipe through the pipe wall and the fins, the air is usually supplied by a ventilator, and the air cooler is heat exchange equipment which is used as the most condensing and cooling application in petrochemical industry and oil gas processing production. In real life, when maintaining, the air cooler fan adopts manual dismantlement mode mostly, not only can not dismantle fast, can also increase the operating time of maintenance simultaneously.
The utility model provides a convenient blast type horizontal air cooler of maintenance of chinese patent document (application publication number CN 211370807U), it includes body and fan, the equal fixedly connected with landing leg in bottom left and right sides of body, the one end fixedly connected with stiffener of landing leg, the bottom fixedly connected with pipe case of body, the inboard of body is equipped with the connecting axle, the outside fixedly connected with flabellum of connecting axle.
It can be seen that the above cited patent document has the same problem that the position of the fan is adjusted by manually rotating the sleeve, so that the fan is convenient to maintain, and the fan cannot be rapidly disassembled in the mode, and the maintenance working time is increased.
Disclosure of Invention
The utility model aims to provide a blast air cooler convenient to maintain, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a blast air cooler of convenient maintenance, includes the air cooler main tank, four avris of air cooler main tank bottom all are fixed and are equipped with the supporting leg, the top of air cooler main tank is equipped with dustproof subassembly, four the outer wall of supporting leg is equipped with two fixed plates jointly, one of them the fixed motor that is equipped with in one side of fixed plate, the fixed lead screw that is equipped with of output of motor, the outer wall interlude of lead screw is equipped with the movable plate, the both sides side of movable plate all rotates and is equipped with the bracing piece, two the top of one side of bracing piece rotates jointly and is equipped with the connecting plate, the top of connecting plate is fixed and is equipped with the mounting panel, the top of mounting panel is fixed and is equipped with the air-blower.
As the preferred implementation scheme, dustproof subassembly includes fixed frame, fixed dust guard that is equipped with of inner wall of fixed frame, four avris of fixed frame are all fixed and are equipped with the go-between, four the inner wall of go-between is all interluded and is equipped with the locating lever, four the bottom of locating lever is fixed respectively to be set up at four avris on air cooler main tank top.
As the preferred implementation scheme, the one end of mounting panel both sides is all bearing connection has the back shaft, two the one end of back shaft is all fixed and is equipped with the riser, two the top of riser respectively with the both sides fixed connection of air cooler main tank bottom.
As a preferred embodiment, one end of the screw is connected with one side bearing of the other fixing plate.
As a preferred embodiment, the opposite faces of the two fixing plates are provided with two sliding bars in common.
As a preferred embodiment, the outer walls of both the positioning rods are fixedly provided with elastic blocks.
As a preferable implementation mode, the outer walls of the two sliding rods are respectively connected with two ends of one side of the movable plate in a penetrating way.
Compared with the prior art, the utility model has the technical effects and advantages that:
according to the blast air cooler convenient to maintain, the motor, the screw rod, the mounting plate and the air blower are arranged, the motor works to drive the screw rod to rotate, the screw rod rotates to drive the movable plate to move rightwards, one end of the mounting plate is further driven to rotate downwards, one end of the mounting plate rotates downwards to drive the air blower to rotate downwards, the air cooler can be automatically disassembled in the air cooler maintenance process in such a way, the whole disassembly process is fast and convenient, manual operation is not needed, the maintenance time is greatly saved, and the labor cost is reduced;
through setting up dustproof subassembly, locating lever and elastic piece, dustproof subassembly can be dustproof to air cooler main tank, and under cooperation locating lever and elastic piece effect, convenient quick dismouting to dustproof subassembly to be convenient for wash dustproof subassembly.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a disassembly assembly according to the present utility model;
FIG. 3 is a schematic view of a dust-proof assembly according to the present utility model;
fig. 4 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.
Reference numerals illustrate:
in the figure: 1. a main air cooler box; 2. support legs; 3. a fixing plate; 4. a motor; 5. a screw rod; 6. a moving plate; 7. a support rod; 8. a connecting plate; 9. a mounting plate; 10. a blower; 11. a fixed frame; 12. a dust-proof plate; 13. a connecting ring; 14. a positioning rod; 15. a slide bar; 16. a riser; 17. a support shaft; 18. an elastic block.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present utility model. It will be apparent, however, to one skilled in the art that the utility model may be practiced without one or more of these details. In other instances, well-known features have not been described in detail in order to avoid obscuring the utility model.
Unless defined otherwise, all directions, up, down, left, right, front, back, interior, and exterior, etc., referred to herein are relative to the directions, up, down, left, right, front, back, interior, and exterior, etc., in the drawings shown in the present utility model, and are described herein.
The connection mode can adopt the prior modes such as bonding, welding, bolting and the like, and is based on the actual requirement.
The embodiment provides a blast air cooler of convenient maintenance as shown in fig. 1 to 4, including air cooler main tank 1, four avris of air cooler main tank 1 bottom all are fixed and are equipped with supporting leg 2, the top of air cooler main tank 1 is equipped with dustproof subassembly, can prevent dust to air cooler main tank 1 through dustproof subassembly, the outer wall of four supporting legs 4 is equipped with two fixed plates 3 jointly, one side of one of them fixed plate 3 is fixed and is equipped with motor 4, motor 4 is servo motor, the output of motor 4 is fixed and is equipped with lead screw 5, the one end of lead screw 5 outer wall runs through fixed plate 3, and with fixed plate 3 bearing connection, the outer wall interlude of lead screw 5 is equipped with movable plate 6, the outer wall of lead screw 5 and the inside threaded connection of movable plate 6, the both sides side of movable plate 6 all rotates and is equipped with bracing piece 7, the top of one side of two bracing pieces 7 is jointly rotated and is equipped with connecting plate 8, the bracing piece 7 is bearing connection with movable plate 6 and connecting plate 8, the top of four supporting legs 4 is fixedly equipped with mounting panel 9, the top of mounting panel is fixedly is equipped with air-blower 10, can drive mounting panel 9 one end through driving motor 4 and can rotate down, and be equipped with the slide bar 5 to the slide bar 5 through the relative to one side of two opposite side of slide bar 15, and two opposite side of slide bar 15 are connected with two opposite each other through the through-bar 15, the two opposite side of the movable plate 15 is connected with two slide bar 5, and one side 15 side of slide bar 5 is connected with two opposite side 15, and one side 15 is connected with two slide bar 5, and 5 through the slide bar 15, and one side 15 is connected with two through the slide bar 15, and 5.
The motor 4 and the blower 10 are conventional instruments, the working principle, size and model are irrelevant to the functions of the present utility model, so that the control mode of the present utility model is controlled by a controller, the control circuit of the controller can be realized by simple programming of a person skilled in the art, the supply of power is also common knowledge in the art, and the present utility model is mainly used for protecting mechanical devices, so that the present utility model does not explain the control mode and circuit connection in detail.
The embodiment provides dustproof subassembly including fixed frame 11, the fixed dust guard 12 that is equipped with of inner wall of fixed frame 11, the equal fixed go-between 13 that are equipped with of four avris of fixed frame 11, the inner wall of four go-between 13 all alternates and is equipped with locating lever 14, the bottom of four locating levers 14 is fixed respectively and is set up at four avris on air cooler main tank 1 top, wherein the outer wall of two locating levers 14 is all fixed and is equipped with elastomeric block 18, elastomeric block 18 is located on the locating lever 14 of relative face, through setting up locating lever 14 and elastomeric block 18, convenient quick assembly disassembly dustproof subassembly.
The embodiment provides that the equal bearing of one end of mounting panel 9 both sides is connected with back shaft 17, and the riser 16 is all fixed to the one end of two back shafts 17, and the top of two risers 16 respectively with the both sides fixed connection of air cooler main tank 1 bottom, under the back shaft 17 cooperation riser 16 effect, can carry out auxiliary stay to mounting panel 9.
Principle of operation
The motor 4 switch is opened, motor 4 work drives lead screw 5 rotation, lead screw 5 rotation drives movable plate 6 to remove right, movable plate 6 moves right and drives two bracing pieces 7 to rotate, two bracing pieces 7 rotate and drive connecting plate 8 one end and rotate downwards, and then drive air-blower 10 and rotate downwards, can dismantle automatically when the air cooler fan is maintained through this kind of mode, whole dismantlement process is quick convenient, need not manual operation, save maintenance time greatly, reduce the human cost, through setting up dustproof subassembly, locating lever 14 and elastomeric block 18, dustproof subassembly can be dustproof to air cooler main tank 1, under cooperation locating lever 14 and elastomeric block 18 effect, the convenience is fast to dustproof subassembly dismouting, thereby be convenient for wash dustproof subassembly.
It should be noted that relational terms such as one and two 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. Without further limitation. The term "comprising" an element defined by the term "comprising" does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element.
Although embodiments of the present utility model 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 utility model, the scope of which is defined in the appended claims and their equivalents.