Cooling tower filler mounting tool

Abstract

The utility model discloses a cooling tower filler installation tool which comprises a top frame and a bottom frame located below the top frame, at least two first stand columns and a plurality of second stand columns are arranged between the top frame and the bottom frame, and the two first stand columns are arranged at intervals in the horizontal direction and located on the left side and the right side of the bottom frame respectively. The second stand columns are arranged in the circumferential direction of the bottom frame at intervals, the top ends of the first stand columns and the top ends of the second stand columns are fixedly connected with the top frame, and the bottom ends of the first stand columns and the bottom ends of the second stand columns are fixedly connected with the bottom frame. A plurality of mounting holes are formed in the side face of each first stand column. By arranging the top frame, the bottom frame, the first stand column and the second stand column, the stable supporting tool is formed, the tool can remarkably reduce the moving resistance of an external filler supporting pipe, the problem that installation is inconvenient is solved, the filler installation process is simplified, and the installation efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of cooling tower technology, and in particular to a cooling tower packing installation fixture. Background Technology

[0002] Currently, the installation of cooling tower packing requires suspending each sheet of packing material onto the packing tubes inside the cooling tower. This installation method has the following drawbacks: First, installation requires installing each sheet of packing material sequentially, which is cumbersome and time-consuming. Second, if the packing material is heavy, moving and positioning the packing tubes is difficult, leading to inconvenience during installation. Third, installation requires significant manpower, resulting in high labor intensity for workers and increasing the risk of installation errors. In summary, existing technologies lack dedicated tooling support for packing installation, leading to problems such as high resistance to packing tube movement and poor stability during installation. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a cooling tower packing installation fixture, which can solve the problem of inconvenient installation in the past.

[0004] To solve the above-mentioned technical problems, this utility model discloses a cooling tower packing installation fixture, including a top frame and a bottom frame located below the top frame. At least two first columns and multiple second columns are provided between the top frame and the bottom frame. The two first columns are arranged horizontally at intervals and are located on the left and right sides of the bottom frame, respectively. The multiple second columns are arranged circumferentially at intervals along the bottom frame. The top ends of each first column and the top ends of each second column are fixedly connected to the top frame, and the bottom ends of each first column and the bottom ends of each second column are fixedly connected to the bottom frame. Multiple mounting holes are provided on the side of each first column, arranged at intervals along the length of the first column, for inserting external packing support rods.

[0005] The bottom frame includes a pair of bottom support beams spaced apart in the horizontal direction, with at least two bottom crossbeams between the two bottom support beams. One end of each bottom crossbeam is fixed to one of the bottom support beams, and the other end of each bottom crossbeam is fixed to the other bottom support beam.

[0006] The bottom frame is also provided with at least one side support member. Each side support member is fixedly installed on one of the bottom support beams, and each side support member extends outward toward the side of the bottom support beam.

[0007] The cross-sectional shapes of both the bottom support beam and the bottom crossbeam are U-shaped.

[0008] The top frame includes a pair of top support beams spaced apart in the horizontal direction, with at least two top crossbeams between the two top support beams. One end of each top crossbeam is fixed to one of the top support beams, and the other end of each top crossbeam is fixed to the other top support beam.

[0009] The cross-sectional shapes of both the top support beam and the top crossbeam are U-shaped.

[0010] It also includes at least one diagonal brace, one end of which is fixedly connected to the top frame or the bottom frame, and the other end of which is fixedly connected to the first column or the second column.

[0011] This also includes an auxiliary bracket located outside the bottom frame to support the external filler support rod.

[0012] The auxiliary support includes a base and a support rod that is vertically fixed on the base. Multiple support members are fixedly installed on the support rod at intervals along the length of the support rod.

[0013] Compared with the prior art, the packing installation fixture of this utility model embodiment has the following beneficial effects: by setting a top frame, a bottom frame, a first column and a second column, a stable support fixture is formed. This fixture can significantly reduce the movement resistance of the external packing support pipe, solve the problem of inconvenient installation in the past, simplify the packing installation process, improve installation efficiency, and is suitable for the rapid installation of various cooling tower packings. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the structure of the cooling tower packing installation fixture after concealing the auxiliary support in this utility model;

[0016] Figure 2 This is a first schematic diagram of the packing installation process in this utility model;

[0017] Figure 3 This is a second schematic diagram of the packing installation process in this utility model;

[0018] Figure 4 This is the third schematic diagram of the packing installation process in this utility model. Detailed Implementation

[0019] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0020] The terms "first," "second," etc., in the specification, claims, and accompanying drawings of this utility model are used to distinguish different objects, not to describe a specific order. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion. For example, a process, method, apparatus, product, or end that includes a series of steps or units is not limited to the listed steps or units, but may optionally include steps or units not listed, or may optionally include other steps or units inherent to these processes, methods, products, or ends.

[0021] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of the present invention. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0022] This utility model discloses a specific embodiment of a cooling tower packing installation fixture. Please see [link / reference]. Figures 1 to 4 The fixture includes a top frame 2 and a bottom frame 1 located below the top frame 2. Two first columns 3 and multiple second columns 4 are provided between the top frame 2 and the bottom frame 1. The first columns 3 and the second columns 4 are installed vertically relative to the bottom frame 1 and the top frame 2.

[0023] As an improvement, two first columns 3 are arranged horizontally at intervals and located on the left and right sides of the bottom frame 1, respectively. Multiple second columns 4 are arranged circumferentially at intervals along the bottom frame 1. The top ends of each first column 3 and each second column 4 are fixed to the top frame 2, and the bottom ends of each first column 3 and each second column 4 are fixed to the bottom frame 1. Preferably, the first columns 3 are detachably fixed to the bottom frame 1, the second columns 3 to the bottom frame 1, and the top frame 2 using bolts. This fixing method facilitates the disassembly and assembly of the tooling and allows for the installation of various sizes of filler material by replacing different specifications of frames or columns.

[0024] In this embodiment, each of the first columns 3 has multiple mounting holes 31 spaced along its length for inserting the external support 72. The first column 3 is the main component for limiting the external support 72; therefore, the cross-sectional area of ​​the first column 3 is larger than that of the second column 4, which ensures the working stability of the tooling and a longer service life. Preferably, there are two first columns 3, while the number of second columns 4 can be selectively set according to actual needs, such as two, four, six, or seven.

[0025] As a preferred embodiment, the bottom frame 1 includes paired bottom support beams 11 spaced apart in the horizontal direction, with two bottom crossbeams 12 positioned between the two bottom support beams 11. One end of each bottom crossbeam 12 is fixedly connected to one of the bottom support beams 11, and the other end of each bottom crossbeam 12 is fixedly connected to the other bottom support beam 11. The bottom surface of the bottom crossbeam 12 may be flush with the bottom surface of the bottom support beam 11 or staggered in the height direction, depending on the specific working conditions. Similarly, the top frame 2 includes paired top support beams 21 spaced apart in the horizontal direction, with two top crossbeams 22 positioned between the two top support beams 21. One end of each top crossbeam 22 is fixedly connected to one of the top support beams 21, and the other end of each top crossbeam 22 is fixedly connected to the other top support beam 21. It should be noted that the number of bottom crossbeams 12 and the number of top crossbeams 22 can be selectively set according to actual needs. In this embodiment, the bottom frame 1 and the top frame 2 are arranged in a rectangular shape. In other embodiments, the bottom frame 1 and the top frame 2 can be in other shapes such as triangles or polygons, as long as they can provide sufficient support.

[0026] To prevent tipping during packing assembly, the bottom frame 1 is also provided with two side supports 13. In other embodiments, the number of side supports 13 can be selectively set according to actual needs. Specifically, during packing assembly, the weight of the packing will be concentrated on the side of the tooling. The side supports 13 are perpendicular to the bottom support beam 11 of the bottom frame 1 (close to the bottom support beam 11 where the packing is installed), so that the side supports 13 can play a role in preventing tipping. In this embodiment, each side support 13 is fixedly installed on the bottom surface of the bottom support beam 11, and each side support 13 extends outward toward the side of the bottom support beam 11. In other embodiments, the bottom support beam 11 can also be fixedly installed perpendicular to the side of the bottom support beam 11, as long as an effective support can be formed on the side of the bottom frame 1.

[0027] To further improve the overall structural strength of the tooling, the tooling is also equipped with multiple diagonal braces 5. One end of the diagonal brace 5 is fixed to the top frame 2, and the other end can be fixed to the first column 3 or the second column 4; or, one end of the diagonal brace 5 is fixed to the bottom frame 1, and the other end of the diagonal brace 5 is fixed to the first column 3 or the second column 4; or, one end of the diagonal brace 5 is fixed to the top frame 2, and the other end of the diagonal brace 5 is fixed to the bottom frame 1. The number and position of the diagonal braces 5 can be selectively set according to actual needs, such as two, four, five, etc. Adjacent diagonal braces 5 can be parallel to each other, mirror images of each other, or centrally symmetrical to each other.

[0028] In this embodiment, the cross-sectional shapes of the first column 3, the diagonal brace 5, the second column 4, the top support beam 21, the top crossbeam 22, the bottom support beam 11, and the bottom crossbeam 12 are all U-shaped. The profiles of this structure are easy to obtain and manufacture, which can reduce the production cost and difficulty of tooling, and also have a long service life, making maintenance and repair more convenient and faster.

[0029] To facilitate the installation of the filler, the fixture also includes an auxiliary bracket 8 located outside the bottom frame 1 to support the external support member 72. The auxiliary bracket 8 includes a base 81 and a support rod 82 vertically fixedly mounted on the base 81. Multiple support members 83 are fixedly mounted on the support rod 82, spaced apart along its length. The height of each support member 83 is adjustable to suit different applications.

[0030] Compared with the prior art, the packing installation fixture in this embodiment forms a stable support fixture by setting up a top frame 2, a bottom frame 1, a first column 3 and a second column 4. This fixture can significantly reduce the movement resistance of the external packing support pipe, solve the problem of inconvenient installation in the past, simplify the packing installation process, improve installation efficiency, and is suitable for the rapid installation of various cooling tower packings.

[0031] This utility model discloses a specific embodiment of a packing installation method, including the following steps: Step a, preparing the packing installation fixture 6, please see... Figure 1 Two bottom support beams 11 are arranged at intervals, and at least two bottom crossbeams 12 are fixed between the two bottom support beams 11 to form a bottom frame 1; two top support beams 21 are arranged at intervals, and at least two top crossbeams 22 are fixed between the two top support beams 21 to form a top frame 2; the bottom ends of at least two first columns 3 and the bottom ends of multiple second columns 4 are fixed to the bottom frame 1, and finally the top frame 2 is fixedly installed on the top ends of the first columns 3 and the top ends of the second columns 4 to complete the filling material installation.

[0032] Step b, packing installation, please see Figure 2 First, place the left side plate 71 of the packing support on the side of the packing installation fixture 6 in step a. See [link / reference]. Figure 3 Then, one end of the support member 72 is inserted through the left side plate 71 of the packing bracket and into the mounting hole 31 of the first column 3 of the packing installation fixture 6. Then, the auxiliary bracket 8 is placed to the side of the packing fixture. Next, each packing bracket crossbeam 73 is fixed to the left side plate 71 of the packing bracket, and the packing bracket longitudinal beam 74 is fixed between two adjacent packing bracket crossbeams 73. Then, the packing body 7 to be installed is sleeved on the support member 72. After all the packing bodies 7 are installed, the right side plate 75 of the packing bracket is sleeved on the support member 72. Finally, the right side plate 75 of the packing bracket is fixed to the packing bracket crossbeam 73 to obtain the packing assembly.

[0033] Step c, hoisting: Use a gantry crane to hoist the packing assembly from step b into the cooling tower.

[0034] In step a, side support members 13 can also be fixedly installed on the bottom support beam 11, and cross joints can be added between the column and the frame to improve the stability and working stability of the tooling.

[0035] The packing installation method of this embodiment eliminates the need for packing installation inside the cooling tower, solving the problems of narrow installation environment and limited activity space in the past. Packing installation can be carried out outside the cooling tower. Modular packing assemblies can be prepared using the packing installation fixture 6, which is suitable for various cooling towers and has good applicability. The installation method is reasonably designed, which can improve the efficiency of packing installation and ensure the consistency of packing installation, reduce the labor intensity of workers, and has good economic benefits.

[0036] Finally, it should be noted that the cooling tower packing installation fixture 6 disclosed in this utility model embodiment is only a preferred embodiment of this utility model and is only used to illustrate the technical solution of this utility model, not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the various embodiments of this utility model.

Claims

1. A cooling tower packing installation fixture, characterized in that, The system includes a top frame and a bottom frame located below the top frame. At least two first columns and multiple second columns are provided between the top frame and the bottom frame. The two first columns are arranged horizontally at intervals and are located on the left and right sides of the bottom frame, respectively. The multiple second columns are arranged circumferentially at intervals along the bottom frame. The top ends of each first column and the top ends of each second column are fixedly connected to the top frame, and the bottom ends of each first column and the bottom ends of each second column are fixedly connected to the bottom frame. Each first column has multiple mounting holes on its side, arranged at intervals along its length, for inserting external filler support rods. The bottom frame includes paired bottom support beams arranged horizontally at intervals. At least two bottom crossbeams are provided between the bottom support beams, one end of each bottom crossbeam is fixedly connected to one of the bottom support beams, and the other end of each bottom crossbeam is fixedly connected to the other bottom support beam; the bottom frame is also provided with at least one side support member, each side support member is fixedly installed on one of the bottom support beams, and each side support member extends outward toward the side of the bottom support beam; the cooling tower packing installation fixture also includes at least one diagonal brace, one end of which is fixedly connected to the top frame or the bottom frame, and the other end of which is fixedly connected to the first column or the second column; the cooling tower packing installation fixture also includes an auxiliary bracket located outside the bottom frame for supporting the external packing support rod.

2. The cooling tower packing installation fixture according to claim 1, characterized in that, The cross-sectional shape of both the bottom support beam and the bottom crossbeam is U-shaped.

3. The cooling tower packing installation fixture according to claim 1, characterized in that, The top frame includes a pair of top support beams spaced apart in the horizontal direction, with at least two top crossbeams between the two top support beams. One end of each top crossbeam is fixed to one of the top support beams, and the other end of each top crossbeam is fixed to the other top support beam.

4. The cooling tower packing installation fixture according to claim 3, characterized in that, The cross-sectional shapes of the first column, the diagonal brace, and the second column are all U-shaped.

5. The cooling tower packing installation fixture according to claim 1, characterized in that, The auxiliary support includes a base and a support rod that is vertically fixed on the base. Multiple support members are fixedly installed on the support rod and arranged at intervals along the length of the support rod.

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