Convenient and fast filler replacement structure of closed cooling tower

Abstract

The utility model relates to the technical field of closed cooling towers, and discloses a convenient and fast filler replacement structure of a closed cooling tower, which comprises a cooling tower and a moving component, the cooling tower comprises a tower body, a cooling pipe, a fan and a filler, one side of the cooling pipe close to the tower body is fixedly connected with the inside of the tower body, and the fan is fixedly connected with the inside of the tower body. The bottom of the fan is fixedly communicated with the top of the tower body, and the filler is positioned at the bottom in the tower body. The cooling tower, the tower body, the cooling pipe, the fan and other structural components are arranged, equipment is cooled through the cooling tower, filler is moved through the moving assembly, the threaded rod is driven to rotate through the transmission assembly, the louver boards are fixed through the mounting assembly, and the supporting frame is driven to move upwards through the hydraulic cylinder; and the effect of conveniently replacing the filler is achieved, and the problems that the replacement process is complex and the filler cannot be conveniently replaced when the tower body is disassembled by using a tool to take out the filler are solved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to closed cooling tower technical field especially relates to closed cooling tower filler convenient replacement structure. BACKGROUND

[0002] Closed cooling tower is also called evaporative air cooler, closed cooling tower or enclosed cooling tower, which is a kind of high-efficiency heat exchange equipment, utilizes the principle that water absorbs heat when evaporating, realizes heat dissipation and cooling through internal and external circulation and air flow.

[0003] The inside of closed cooling tower is provided with filler, which is the medium between water and air, significantly increases their contact area and accelerates the heat exchange speed between water and air, thereby improving cooling effect, after long-term use, filler is easy to accumulate various pollutants, such as sediments and silt, these pollutants will cause the surface of filler to be blocked, limit the flow of water and air, cause the performance and effect of filler to be reduced, affect cooling effect, and the filler needs to be replaced, when replacing the filler, tools are needed to disassemble the tower body to take out the filler, the replacement process is complex, and the filler cannot be conveniently replaced. UTILITY MODEL CONTENTS

[0004] In view of the problems in the prior art, the utility model provides a closed cooling tower filler convenient replacement structure which can overcome the above problems or at least partially solve the above problems.

[0005] The utility model is realized in this way, the closed cooling tower filler convenient replacement structure, including cooling tower and moving assembly, the cooling tower includes tower body, cooling pipe, fan and filler, the side of cooling pipe close to tower body is fixedly connected with the inside of tower body, the bottom of fan is fixedly communicated with the top of tower body, the filler is located at the bottom in the inside of tower body, the moving assembly includes moving box, support frame, two threaded rods and two moving blocks, the surface of moving box is movably connected with the inside of tower body, the surface of support frame is movably connected with the inside of moving box, the filler is located in the inside of tower body, two threaded rods are movably connected with the left and right sides in the inside of tower body respectively, the opposite ends of two moving blocks are fixedly connected with the left and right sides of moving box respectively, the inside of two moving blocks is all in screw connection with the surface of two threaded rods.

[0006] The cooling tower is used for cooling equipment.

[0007] The moving assembly is used for moving the filler.

[0008] In order to facilitate the filler to move out of the inside of the tower body, preferably, the front side of the tower body is fixedly connected with a connecting shaft, the surface of the connecting shaft is movably connected with a louver, the inside of the tower body is provided with a transmission assembly, the bottom of the louver is provided with a mounting assembly, the louver is moved upward, the louver rotates around the connecting shaft, the louver is fixed at the top through the mounting assembly, the two threaded rods are rotated through the transmission assembly, the two moving blocks are moved forward in the process of rotation of the two threaded rods, the moving box is moved in the process of movement of the two moving blocks, and the filler is moved in the process of movement of the moving box through the supporting frame.

[0009] In order to drive the two threaded rods to rotate, preferably, the transmission assembly comprises two sliding cylinders, two transmission motors and two toothed belts, the left and right sides of the front and rear of the two sliding cylinders are fixedly connected with the left and right sides of the front and rear of the inside of the tower body, the surfaces of the two sliding cylinders are movably connected with the interiors of the two moving blocks, the surfaces of the two transmission motors are fixedly connected with the rear sides of the interiors of the two sliding cylinders, the surfaces of the two toothed belts are meshingly connected with the surfaces of the output ends of the two transmission motors, and the surfaces of the two toothed belts are meshingly connected with the rear sides of the surfaces of the two threaded rods. By starting the two transmission motors, the output ends of the two transmission motors drive the two toothed belts to move, and the two toothed belts drive the two threaded rods to rotate in the process of movement.

[0010] In order to fix the louver, preferably, the mounting assembly comprises an installation plate, two fixed pins and two fixed springs, the top of the installation plate is fixedly connected with the bottom of the louver, the surfaces of the two fixed pins are slidably connected with the left and right sides of the interior of the installation plate, the opposite ends of the two fixed springs are fixedly connected with the interior of the installation plate, and the opposite sides of the two fixed springs are fixedly connected with the opposite ends of the two fixed pins. By inserting the two fixed pins into the interior of the bottom fixing plate, the movement of the installation plate is limited, so that the louver remains stable.

[0011] In order to prevent the supporting frame from blocking the air inlet, preferably, the left and right sides of the bottom of the supporting frame are fixedly connected with connecting cylinders, the left and right sides of the interior of the moving box are fixedly connected with hydraulic cylinders, the surfaces of the two connecting cylinders are movably connected with the left and right sides of the interior of the moving box, the top of the output end of the two hydraulic cylinders is fixedly connected with the top of the interior of the two connecting cylinders, and the front and rear sides of the moving box are provided with air inlets. By driving the supporting frame to move upward through the two hydraulic cylinders, the supporting frame moves out of the interior of the moving box, so as to prevent the air from being blocked.

[0012] In order to prevent the supporting frame from tilting, preferably, a plurality of slide rods are movably connected with the front and rear sides of the interiors of the two connecting cylinders, and the bottoms of the plurality of slide rods are fixedly connected with the bottom of the interior of the moving box. By limiting the movement direction of the two connecting cylinders through the plurality of slide rods, the two connecting cylinders remain stable, so that the supporting frame remains stable.

[0013] In order to adjust the position of the louver fixed, preferably, the top and bottom of the louver are provided with fixed plates, the rear sides of the two fixed plates are fixedly connected with the front side of the tower body, the surfaces of the two fixed pins are insertedly connected with the interiors of the two fixed plates, and the louver is fixed at the top or the bottom by inserting the fixed pin into the interior of the fixed plate of the top or the bottom.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] The utility model discloses a cooling tower, tower body, cooling pipe and fan and other structural components are set up, and the equipment is cooled down through the cooling tower, and the filler is moved through the moving assembly, and the threaded rod is rotated through the transmission assembly, and the louver is fixed through the mounting assembly, and the support frame is moved upward through the hydraulic cylinder, which achieves the effect that the filler is conveniently replaced. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 It is the three-dimensional structure schematic diagram provided by the utility model embodiment;

[0017] Fig. 2 It is the three-dimensional structure schematic diagram of the tower body interior provided by the utility model embodiment;

[0018] Fig. 3 It is the three-dimensional structure schematic diagram of the moving box provided by the utility model embodiment;

[0019] Fig. 4 It is the three-dimensional structure schematic diagram of the louver provided by the utility model embodiment.

[0020] In the drawing: 1, cooling tower;101, tower body;102, cooling pipe;103, fan;104, filler;2, moving assembly;201, moving box;202, support frame;203, threaded rod;204, moving block;3, connecting shaft;4, louver;5, transmission assembly;501, sliding cylinder;502, transmission motor;503, toothed belt;6, mounting assembly;601, mounting plate;602, fixed pin;603, fixed spring;7, connecting cylinder;8, hydraulic cylinder;9, sliding rod;10, fixed plate. DETAILED DESCRIPTION

[0021] In order to further understand the invention content, characteristics and efficacy of the utility model, the following examples are cited, and the detailed description is as follows in cooperation with the drawings.

[0022] The structure of the utility model is described in detail below in combination with the drawings.

[0023] As Figs. 1 to 4The utility model discloses closing cooling tower filler convenient replacement structure provides, including cooling tower 1 and mobile assembly 2, cooling tower 1 includes tower body 101, cooling pipe 102, fan 103 and filler 104, and cooling pipe 102 is close to the one side of tower body 101 and is fixedly connected with the inside of tower body 101, and the bottom of fan 103 is fixedly communicated with the top of tower body 101, and filler 104 is located the bottom in the inside of tower body 101, and mobile assembly 2 includes mobile box 201, support frame 202, two threaded rods 203 and two moving blocks 204, and the surface of mobile box 201 is movably connected with the inside of tower body 101, and the surface of support frame 202 is movably connected with the inside of mobile box 201, and filler 104 is located the inside of tower body 101, and two threaded rods 203 are movably connected with the left and right sides in the inside of tower body 101 respectively close to the one side of tower body 101, and the opposite ends of two moving blocks 204 are fixedly connected with the left and right sides of mobile box 201 respectively, and the inside of two moving blocks 204 is all fixedly connected with the surface of two threaded rods 203, and cooling tower 1 is used to the cooling of equipment cooling, and mobile assembly 2 is used to the movement of filler 104, in order to facilitate the filler 104 removal from the inside of tower body 101, and the front side of tower body 101 is fixedly connected with connecting shaft 3, and the surface of connecting shaft 3 is movably connected with louvre 4, and the inside of tower body 101 is provided with transmission assembly 5, and the bottom of louvre 4 is provided with installation assembly 6, and louvre 4 rotates around connecting shaft 3 by moving upwards, and louvre 4 is fixed at the top through installation assembly 6, and two threaded rods 203 are rotated through transmission assembly 5, and two moving blocks 204 are moved forward in the process of two threaded rods 203 rotating, and mobile box 201 is moved in the process of two moving blocks 204 moving, and filler 104 is moved through support frame 202 in the process of mobile box 201 moving, in order to drive two threaded rods 203 to rotate, transmission assembly 5 includes two slide cylinders 501, two transmission motors 502 and two toothed belts 503, and the left and right sides of the front and back of two slide cylinders 501 are fixedly connected with the left and right sides of the front and back in the inside of tower body 101 respectively, and the surface of two slide cylinders 501 is movably connected with the inside of two moving blocks 204, and the surface of two transmission motors 502 is fixedly connected with the rear side in the inside of two slide cylinders 501, and the surface of two toothed belts 503 is engagedly connected with the surface of the output end of two transmission motors 502, and the surface of two toothed belts 503 is engagedly connected with the rear side of the surface of two threaded rods 203, and two toothed belts 503 are moved through the starting of two transmission motors 502, and two threaded rods 203 are rotated in the process of two toothed belts 503 moving, in order to fix louvre 4, installation assembly 6 includes mounting plate 601, two fixed pins 602 and two fixed springs 603, and the top of mounting plate 601 is fixedly connected with the bottom of louvre 4, and the surface of two fixed pins 602 is slidably connected with the left and right sides in the inside of mounting plate 601 respectively,The opposite ends of the two fixed springs 603 are fixedly connected with the inside of the mounting plate 601, the opposite sides of the two fixed springs 603 are fixedly connected with the opposite ends of the two fixed pins 602 respectively, the two fixed pins 602 are inserted into the inside of the bottom fixed plate 10, the movement of the mounting plate 601 is limited, so that the louver plate 4 is kept stable, in order to prevent the support frame 202 from blocking the air inlet, the left and right sides of the bottom of the support frame 202 are fixedly connected with the connecting barrels 7, the left and right sides of the inside of the moving box 201 are fixedly connected with the hydraulic cylinders 8, the surfaces of the two connecting barrels 7 are movably connected with the left and right sides of the inside of the moving box 201 respectively, the top of the output end of the two hydraulic cylinders 8 is fixedly connected with the top of the inside of the two connecting barrels 7, the front and rear sides of the moving box 201 are provided with air inlets, the support frame 202 is driven by the two hydraulic cylinders 8 to move upwards, so that the support frame 202 moves out of the inside of the moving box 201, thereby preventing the air from being blocked, in order to prevent the support frame 202 from tilting, a plurality of slide rods 9 are movably connected with the front and rear sides of the inside of the two connecting barrels 7, the bottoms of the plurality of slide rods 9 are fixedly connected with the bottom of the inside of the moving box 201, the movement direction of the two connecting barrels 7 is limited by the plurality of slide rods 9, so that the two connecting barrels 7 are kept stable, thereby keeping the support frame 202 stable, in order to adjust the fixed position of the louver plate 4, the top and the bottom of the louver plate 4 are provided with the fixed plates 10, the rear sides of the two fixed plates 10 are fixedly connected with the front side of the tower body 101, the surfaces of the two fixed pins 602 can be insertedly connected with the inside of the two fixed plates 10, the fixed pin 602 is inserted into the inside of the top or bottom fixed plate 10, so that the louver plate 4 is fixed to the top or bottom.

[0024] The working principle of the utility model:

[0025] When the filler 104 is replaced, the two fixed pins 602 are moved to the opposite ends, so that the two fixed pins 602 are disconnected with the bottom fixed plate 10, the louver plate 4 is moved upwards, the fixed pin 602 is inserted into the inside of the top fixed plate 10, the louver plate 4 is fixed to the top, the two hydraulic cylinders 8 are started, the output end of the two hydraulic cylinders 8 drives the support frame 202 to move downwards, so that the support frame 202 moves into the inside of the moving box 201, the two transmission motors 502 are started, the output end of the two transmission motors 502 drives the two toothed belts 503 to move, the two toothed belts 503 drive the two threaded rods 203 to rotate in the moving process, the two threaded rods 203 drive the two moving blocks 204 to move forwards in the rotating process, the two moving blocks 204 drive the moving box 201 to move in the moving process, the moving box 201 drives the filler 104 to move through the support frame 202 in the moving process, so that the filler 104 moves out of the inside of the tower body 101, thereby replacing the filler 104.

[0026] It is to be noted that the relational terms herein, such as first and second, and the like, are used solely to distinguish one from another entity or action without necessarily requiring or implying any actual 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 can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0027] The above description merely provides preferred embodiments of the present application and is not intended to limit the present application in any form. Although the present application has been disclosed with reference to the preferred embodiments, the present application is not limited to the preferred embodiments. Any person skilled in the art to which the present application pertains can make modifications and changes without departing from the scope of the present application.

Claims

1. A convenient replacement structure of closed cooling tower filler, comprising a cooling tower (1) and a moving assembly (2), characterized in that: The cooling tower (1) comprises a tower body (101), a cooling pipe (102), a fan (103) and a filler (104), the cooling pipe (102) is fixedly connected with the inside of the tower body (101) near one side of the tower body (101), the bottom of the fan (103) is fixedly communicated with the top of the tower body (101), and the filler (104) is located at the bottom of the inside of the tower body (101); the moving assembly (2) comprises a moving box (201), a supporting frame (202), two threaded rods (203) and two moving blocks (204), the surface of the moving box (201) is movably connected with the inside of the tower body (101), the surface of the supporting frame (202) is movably connected with the inside of the moving box (201), the filler (104) is located in the inside of the tower body (101), the two threaded rods (203) are movably connected with the left and right sides of the inside of the tower body (101) near one side of the tower body (101), and the opposite ends of the two moving blocks (204) are fixedly connected with the left and right sides of the moving box (201); the interiors of the two moving blocks (204) are in threaded connection with the surfaces of the two threaded rods (203). The cooling tower (1) is used for cooling equipment. The moving assembly (2) is used for moving the filler (104).

2. The closed cooling tower packing convenient replacement structure according to claim 1, characterized in that: The front side of the tower body (101) is fixedly connected with a connecting shaft (3), the surface of the connecting shaft (3) is movably connected with a louver plate (4), the inside of the tower body (101) is provided with a transmission assembly (5), and the bottom of the louver plate (4) is provided with a mounting assembly (6).

3. The closed cooling tower packing convenient replacement structure according to claim 2, characterized in that: The transmission assembly (5) comprises two sliding cylinders (501), two transmission motors (502) and two toothed belts (503), the front and rear sides of the two sliding cylinders (501) are fixedly connected with the left and right sides of the front and rear sides of the inside of the tower body (101), the surfaces of the two sliding cylinders (501) are movably connected with the interiors of the two moving blocks (204), the surfaces of the two transmission motors (502) are fixedly connected with the rear sides of the interiors of the two sliding cylinders (501), the surfaces of the two toothed belts (503) are meshedly connected with the surfaces of the output ends of the two transmission motors (502), and the surfaces of the two toothed belts (503) are meshedly connected with the rear sides of the surfaces of the two threaded rods (203).

4. The closed cooling tower packing convenient replacement structure according to claim 2, characterized in that: The mounting assembly (6) comprises a mounting plate (601), two fixed pins (602) and two fixed springs (603), the top of the mounting plate (601) is fixedly connected with the bottom of the louver plate (4), the surfaces of the two fixed pins (602) are slidably connected with the left and right sides of the inside of the mounting plate (601), the opposite ends of the two fixed springs (603) are fixedly connected with the inside of the mounting plate (601), and the opposite sides of the two fixed springs (603) are fixedly connected with the opposite ends of the two fixed pins (602).

5. The closed cooling tower packing convenient replacement structure according to claim 1, characterized in that: Both left and right sides of the bottom of the support frame (202) are fixedly connected with connecting barrels (7), both left and right sides of the inside of the moving box (201) are fixedly connected with hydraulic cylinders (8), the surfaces of the two connecting barrels (7) are movably connected with the left and right sides of the inside of the moving box (201) respectively, and the top of the output end of the two hydraulic cylinders (8) is fixedly connected with the top of the inside of the two connecting barrels (7).

6. The closed cooling tower packing convenient replacement structure according to claim 5, characterized in that: Both front and back sides of the inside of the two connecting barrels (7) are movably connected with a plurality of sliding rods (9), and the bottom of the plurality of sliding rods (9) is fixedly connected with the bottom of the inside of the moving box (201).

7. The closed cooling tower packing convenient replacement structure according to claim 4, wherein: The top and bottom of the louver (4) are provided with fixed plates (10), the rear side of the two fixed plates (10) is fixedly connected with the front side of the tower body (101), and the surface of the two fixed pins (602) is insertedly connected with the inside of the two fixed plates (10).

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