Packing hanger convenient to disassemble, assemble and maintain

Abstract

The utility model discloses a packing hanger convenient to disassemble, assemble and maintain, and belongs to the field of packing hangers for sewage treatment, the lower end of a connecting sleeve is provided with a notch matched with a supporting beam, the connecting sleeve is fixed on the supporting beam through a bolt, a nut and a gasket, the upper end of the supporting beam is provided with a protruding block, a reset spring is installed between the protruding block and a fixing sleeve, and the fixing sleeve is connected with the protruding block. And the filler hanger can be quickly turned out of the sewage treatment tank through the return spring, thereby facilitating disassembly and maintenance. Due to the introduction of the reset spring, when the filler needs to be maintained or replaced, the dismounting and mounting processes of the hanging frame become simpler and quicker. And the hanger can be quickly turned out of the sewage treatment tank by the reset spring through slight pushing, so that the working efficiency is greatly improved. Due to the introduction of the reset spring, the disassembly and assembly process of the filler hanging frame is simpler and more convenient, and the requirements on professional tools and personnel skills are reduced, so that the maintenance cost is reduced. And the production loss caused by shutdown maintenance is also reduced in the quick disassembly and assembly process.

Description

Technical Field

[0001] The utility model relates to the field of a filler hanger for sewage treatment, in particular to a filler hanger which is easy to disassemble, assemble and maintain. Background Art

[0002] The filler rack in the sewage treatment system is an indispensable component, and its main function is to hang and support the fillers used in the treatment process. In the current advanced sewage treatment process, the filler rack is a stable support and fixing device for the biological filler, and its design and use are of decisive significance to improving treatment efficiency and ensuring water purification effect.

[0003] However, due to the long length of the bracket, in order to meet the support requirements, a complex and strong structural design is often required. This design feature makes it relatively difficult to disassemble the bracket, requiring professional tools and technical support.

[0004] In addition, the filler racks in sewage treatment facilities are usually installed in limited spaces such as pools or reactors. These environments greatly limit the range of activities of operators, further increasing the difficulty of rack disassembly and maintenance.

[0005] In addition, the connection between the filler and the bracket is also an important factor affecting the difficulty of disassembly. If the connection is too complicated or too tight, it will undoubtedly increase the challenge of the disassembly process and prolong the disassembly time. Utility Model Content

[0006] The main purpose of the utility model is to provide a filler hanger which is easy to disassemble and maintain, and can effectively solve the problems raised in the background technology.

[0007] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0008] A packing hanger that is easy to disassemble and maintain, comprising a support foot, a support beam and a fastener, wherein the two ends of the support beam are equipped with support feet through fasteners, and the two support beams are erected on the sewage treatment tank, and an auxiliary beam is arranged next to one of the support beams, and a fixing sleeve is installed on the auxiliary beam, and the fixing sleeve is adjusted on the auxiliary beam by bolts;

[0009] A plurality of filler hangers are mounted on the two support beams, a hanging hole for hanging fillers is provided at the upper end of each of the filler hangers, connecting sleeves are provided at both ends of each of the filler hangers, a notch matching the support beam is provided at the lower end of the connecting sleeve, the connecting sleeve is fixed to the support beam by bolts, nuts and gaskets, a protruding block is provided at the upper end of the support beam, a reset spring is installed between the protruding block and the fixed sleeve, and the reset spring is used to enable the filler hanger to be quickly flipped out of the sewage treatment tank for easy disassembly and maintenance.

[0010] As a further preferred solution of the present invention, a plurality of mounting holes are provided on the support beam and the auxiliary beam, and the plurality of mounting holes are equidistantly distributed on the support beam or the auxiliary beam, and the two support beams and the auxiliary beam are designed in parallel, and the mounting holes on the support beam and the auxiliary beam are aligned;

[0011] As a further preferred solution of the present invention, the circular hole on the fixing sleeve is directly opposite to the mounting hole on the auxiliary beam, and is fixed by bolts, nuts and washers;

[0012] As a further preferred solution of the present invention, the connecting sleeve is integrally designed with the filler hanger, and the cross section of the connecting sleeve is designed in a "U" shape, the circular hole on the connecting sleeve is directly opposite to the mounting hole on the support beam, and the bolt passes through the circular hole on the connecting sleeve, the mounting hole and is sleeved with a nut;

[0013] As a further preferred solution of the present invention, the protruding block is integrally designed with the filler rack, and the protruding block and the filler rack are perpendicular to each other;

[0014] As a further preferred solution of the present invention, the protruding block, the fixing sleeve and the return spring are fixed by bolts.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] In the utility model, the ingenious use of the return spring greatly improves the disassembly and installation process of the filler hanger in the sewage treatment tank. When the filler needs to be repaired or replaced, this innovative design makes the operation simple and quick. With just a slight push, the return spring can exert its unique elastic effect and quickly flip the hanger out of the sewage treatment tank, thereby significantly improving work efficiency.

[0017] More importantly, the introduction of the return spring not only simplifies the disassembly and assembly process, but also reduces the requirements for professional tools and personnel skills. This means that even without special tools or professional skills, the bracket can be easily disassembled and assembled, which significantly reduces maintenance costs. In addition, the rapid disassembly and assembly process also greatly reduces production losses caused by downtime for maintenance, bringing more economic benefits to the company.

[0018] The perfect combination of the return spring, the fixing sleeve and the protruding block gives the bracket system strong adaptability. Users can flexibly adjust the position of the fixing sleeve on the auxiliary beam according to actual work needs to adapt to fillers of different sizes and specifications. This high degree of flexibility and adaptability enables the bracket system to perform excellent performance in various complex sewage treatment environments. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 It is a side view of the overall structure of the utility model;

[0021] Figure 3 It is a top view of the overall structure of the utility model;

[0022] Figure 4 This is a display diagram of the packing hanger and the return spring of the utility model.

[0023] In the figure: 1. Support foot; 2. Support beam; 3. Fastener; 4. Auxiliary beam; 5. Fixing sleeve; 6. Filling bracket; 7. Hanging hole; 8. Connecting sleeve; 9. Notch; 10. Installation hole; 11. Protruding block; 12. Reset spring. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0025] like Figure 1 - Figure 4 As shown, a packing hanger that is easy to disassemble and maintain has a unique structure and is designed to achieve efficient disassembly and maintenance of the packing. It is composed of multiple core components, including support legs 1, support beams 2, fasteners 3, and a series of auxiliary components.

[0026] The two ends of the support beam 2 are firmly fixed with the support feet 1 through the precisely designed fasteners 3. The two support beams 2 are cleverly erected on the sewage treatment tank, providing a solid foundation for the entire rack system. An auxiliary crossbeam 4 is added next to one of the support beams 2 to further enhance the stability and load-bearing capacity of the rack.

[0027] A fixing sleeve 5 is installed on the auxiliary crossbeam 4, and its position on the crossbeam can be flexibly adjusted by bolts. This design allows the user to quickly adjust the position of the fixing sleeve 5 according to actual needs to adapt to fillers of different sizes.

[0028] A plurality of filler hangers 6 are mounted on the two support beams 2. A hanging hole 7 is provided at the upper end of each hanger for hanging fillers. Connecting sleeves 8 are provided at both ends of the hanger. A notch 9 perfectly matched with the support beam 2 is provided at the lower end of the connecting sleeve 8 to ensure that the hanger can be stably fixed on the support beam 2. The connecting sleeve 8 is firmly fixed on the support beam 2 by bolts, nuts and washers, ensuring the stability and safety of the hanger.

[0029] In order to further improve the practicality of the hanger, a protruding block 11 is provided at the upper end of the support beam 2. A return spring 12 is installed between the protruding block 11 and the fixing sleeve 5. When the filler needs to be repaired or replaced, the return spring 12 can quickly flip the filler hanger 6 out of the sewage treatment tank with just a slight push, which greatly simplifies the disassembly and assembly process.

[0030] In order to ensure the convenience and stability of installation, multiple installation holes 10 are set on the support beam 2 and the auxiliary beam 4. These installation holes 10 are evenly distributed on the beam, which not only ensures the balance of the structure, but also provides multiple options for installation. The two support beams 2 and the auxiliary beam 4 are designed in parallel, and the installation holes 10 are strictly aligned, ensuring the stability and consistency of the entire rack system.

[0031] The circular hole on the fixing sleeve 5 is directly opposite to the mounting hole position 10 on the auxiliary crossbeam 4, and is fixed by bolts, nuts and washers. This design ensures the stability and adjustability of the fixing sleeve 5.

[0032] The connecting sleeve 8 and the filler hanger 6 are designed as one piece, and the cross section thereof is designed in a "U" shape. The circular holes on the connecting sleeve 8 are directly opposite to the mounting holes 10 on the support beam 2, and the bolts pass through these holes and are sleeved with nuts, thereby realizing a firm connection between the hanger and the support beam 2.

[0033] The protruding block 11 is also integrally designed with the filler hanger 6 and is perpendicular to the hanger. This design not only enhances the structural strength of the hanger, but also provides a stable installation position for the return spring 12. The protruding block 11, the fixing sleeve 5 and the return spring 12 are tightly fixed together by bolts to form a stable structural whole.

[0034] Disassembly and assembly process: Install the two support beams 2 firmly on the sewage treatment tank according to the designed position, and ensure that both ends are fixed to the tank wall or bracket. Install the auxiliary beam 4 at the specified position, ensuring that it is parallel to the support beam 2 and the mounting hole 10 is strictly aligned. According to the required position, fix the fixing sleeve 5 to the corresponding mounting hole 10 of the auxiliary beam 4 with bolts, nuts and washers. Align the notch 9 of the connecting sleeve 8 with the support beam 2, and then use bolts, nuts and washers to fix it through the circular hole of the connecting sleeve 8 and the mounting hole 10 of the support beam 2 to ensure the stability of the bracket. Connect one end of the reset spring 12 to the protruding block 11, and fix the other end to the fixing sleeve 5, ensuring that the spring is in a moderately stretched state.

[0035] Use tools to loosen the bolts and nuts between the connecting sleeve 8 and the support beam 2 to release the fixing of the connecting sleeve 8. Remove the return spring 12 from the protruding block 11 and the fixing sleeve 5 and put them aside temporarily. Since the connecting sleeve 8 has been loosened, the packing hanger 6 can now be easily removed from the support beam 2. If necessary, the fixing sleeve 5 can be further removed by bolts, nuts and washers. In the reverse order, remove the support beam 2 and the auxiliary crossbeam 4 to complete the disassembly of the entire hanger system.

[0036] It should be noted that, in this article, relational terms such as first and second (number one, number two), etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. However, the terms "include", "comprises" or any other variations are intended to cover non-exclusive inclusion, so that a process, method, article or device that includes a series of elements includes not only those elements, but also other elements that are not explicitly listed, or include elements that are inherent to such process, method, article or device. In the absence of more restrictions, the elements defined by the sentence "including one..." do not exclude the existence of other identical elements in the process, method, article or device that includes the elements.

[0037] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A packing hanger that is easy to disassemble and maintain, characterized by: It comprises a support foot (1), a support beam (2) and a fastener (3), wherein the support feet (1) are mounted on both ends of the support beam (2) via the fastener (3), and the two support beams (2) are mounted on a sewage treatment tank, an auxiliary crossbeam (4) is arranged next to one of the support beams (2), a fixing sleeve (5) is mounted on the auxiliary crossbeam (4), and the position of the fixing sleeve (5) on the auxiliary crossbeam (4) is adjusted by bolts; A plurality of filler hangers (6) are mounted on the two support beams (2), and a hanging hole (7) for hanging filler is provided at the upper end of each filler hanger (6), and a connecting sleeve (8) is provided at both ends of each filler hanger (6), and a notch (9) adapted to the support beam (2) is provided at the lower end of the connecting sleeve (8), and the connecting sleeve (8) is fixed to the support beam (2) by means of bolts, nuts and washers, and a protruding block (11) is provided at the upper end of the support beam (2), and a return spring (12) is installed between the protruding block (11) and the fixed sleeve (5), and the return spring (12) is used to realize that the filler hanger (6) is quickly flipped out of the sewage treatment tank for easy disassembly and maintenance.

2. The packing hanger that is easy to disassemble and maintain according to claim 1 is characterized in that: The support beam (2) and the auxiliary crossbeam (4) are provided with a plurality of mounting holes (10), the plurality of mounting holes (10) being equidistantly distributed on the support beam (2) or the auxiliary crossbeam (4), the two support beams (2) and the auxiliary crossbeam (4) being designed to be parallel, and the mounting holes (10) on the support beam (2) and the auxiliary crossbeam (4) being aligned.

3. The packing hanger that is easy to disassemble and maintain according to claim 2 is characterized in that: The circular hole on the fixing sleeve (5) faces the mounting hole (10) on the auxiliary crossbeam (4) and is fixed by bolts, nuts and washers.

4. The packing hanger that is easy to disassemble and maintain according to claim 3 is characterized in that: The connecting sleeve (8) and the filler hanger (6) are designed as one piece, and the cross section of the connecting sleeve (8) is designed in a "U" shape. The circular hole on the connecting sleeve (8) is directly opposite to the mounting hole position (10) on the support beam (2). The bolt passes through the circular hole on the connecting sleeve (8), the mounting hole position (10) and is sleeved with a nut.

5. The packing hanger that is easy to disassemble and maintain according to claim 4 is characterized in that: The protruding block (11) and the filler hanger (6) are designed as an integral unit, and the protruding block (11) and the filler hanger (6) are perpendicular to each other.

6. The packing hanger that is easy to disassemble and maintain according to claim 5 is characterized in that: The protruding block (11), the fixing sleeve (5) and the return spring (12) are fixed by bolts.

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