Installation drainage mechanism and fixing device

Abstract

The utility model discloses an installation drainage mechanism and a fixing device, which are used for hanging in a bathroom, and comprise an installation assembly which comprises a flat plate, a fixing plate arranged on one side of the flat plate, an installation part arranged on one side, close to the fixing plate, of the flat plate, and an installation piece arranged on one side, close to the flat plate, of the fixing plate; the drainage assembly comprises a drainage hole formed in one side of the flat plate, an inclined plate arranged on the side, close to the drainage hole, of the interior of the flat plate, a drainage pipe arranged on the side, away from the drainage hole, of the inclined plate, and a drainage part arranged between the drainage hole and the inclined plate. The cantilever plate has the advantages that the cantilever plate can not cause repeated damage to a wall body during installation when replaced, and the cantilever plate can be replaced at will under the conditions of water drainage and no water drainage.

Description

Technical Field

[0001] The utility model relates to the technical field of toilet suspension, in particular to an installation drainage mechanism and a fixing device. Background Art

[0002] Cantilever boards are widely used in bathrooms. There are only a few types of cantilever boards, and they are often used to protect objects in bathrooms. Bathrooms are mostly tiled, so repeated installation and replacement are prone to cause great harm to the walls during the installation process. Therefore, the walls need to be repeatedly damaged during the later replacement process.

[0003] The cantilever board installed in the bathroom needs to have a certain drainage function. If the excessive water stains on the surface of the cantilever board are not cleaned in time, they will accumulate into scale and pollute the environment later. It can drain when drainage is needed, and it cannot occupy a certain space when drainage is not needed. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In view of the technical problems that the multiple installations of the above-mentioned existing cantilever panels cause damage to the wall and the state cannot be changed in the drainage and non-drainage conditions, the present utility model is proposed.

[0006] The utility model aims to provide a drainage installation mechanism, which aims to solve the problem that the cantilever plate is repeatedly installed to cause damage to the wall and the state of drainage and non-drainage cannot be changed.

[0007] In order to solve the technical problems that the multiple installations of the above-mentioned cantilever plates cause damage to the wall and the state of being unable to be changed between drainage and non-drainage, the utility model provides the following technical solutions: a drainage installation mechanism, which includes a mounting assembly, which includes a flat plate, a fixed plate arranged on one side of the flat plate, a mounting component arranged on the side of the flat plate close to the fixed plate, and a mounting piece arranged on the side of the fixed plate close to the flat plate; and a drainage assembly, the drainage assembly including a drainage hole arranged on one side of the flat plate, an inclined plate arranged inside the flat plate close to the drainage hole, a drainage pipe arranged on the side of the inclined plate away from the drainage hole, and a drainage component arranged between the drainage hole and the inclined plate.

[0008] As a preferred solution for installing the drainage mechanism of the utility model, the flat plate is arranged to cooperate with the fixed plate, a mounting hole is arranged on one side of the flat plate close to the fixed plate, and a mounting piece arranged on one side of the fixed plate is matched and connected with the mounting hole.

[0009] As a preferred solution for installing the drainage mechanism of the utility model, wherein: a mounting component is arranged on the flat plate, the mounting component comprises a locking hole arranged on the flat plate, and a locking ring is arranged on one side of the mounting component close to the locking hole.

[0010] As a preferred solution for installing the drainage mechanism of the utility model, wherein: a first through hole is arranged on the locking ring, and a second through hole is arranged on a side of the locking ring close to the first through hole to cooperate and connect with the first through hole.

[0011] As a preferred solution for installing the drainage mechanism of the utility model, wherein: a rotating disk is arranged inside the flat plate, a rotating hole is arranged on the rotating disk and is matched with the first through hole, the installation component also includes an adjusting piece, the adjusting piece is arranged and connected with the locking hole, an adjusting buckle is arranged on the side of the adjusting piece close to the rotating disk, the adjusting buckle is matched with the locking ring, an adjusting knob is arranged on the side of the adjusting piece away from the adjusting buckle, and the adjusting knob passes through the adjusting piece and a connecting column is arranged to match the adjusting buckle.

[0012] As a preferred solution for installing the drainage mechanism of the utility model, the drainage hole is arranged on one side of the flat plate, the inclined plate is arranged on the side close to the drainage hole, and a drainage pipe is arranged on the side of the inclined plate away from the drainage hole.

[0013] As a preferred solution for installing the drainage mechanism of the utility model, a drainage component is arranged inside the drainage hole, and the drainage component includes a baffle arranged on the side close to the drainage hole, a connecting rod is arranged on the side of the baffle close to the inclined plate, and a filter plate is arranged on the side of the connecting rod away from the baffle.

[0014] As a preferred solution for installing the drainage mechanism of the utility model, wherein: lifting parts are fixedly provided on both sides of the baffle, a lifting handle is provided inside the lifting part and fixedly connected with the baffle, a clamping part is provided inside the lifting part, a return spring is provided on the side of the clamping part away from the lifting part, a fixed tube is provided on the outside of the return spring and fixedly connected with the lifting part, an inclined surface is provided on the side of the clamping part close to the lifting part, and a clamping plate is provided on the side of the clamping part away from the fixed tube.

[0015] The beneficial effects of the installation drainage mechanism of the utility model are: when the cantilever plate is replaced, multiple damages to the wall will not be caused during installation, and the state of drainage and non-drainage can be changed at will.

[0016] Another object of the utility model is to provide a fixing device, which aims to reduce the degree of damage to the wall when installing the cantilevered plate.

[0017] In order to solve the above-mentioned technical problem of reducing the degree of damage to the wall when installing the cantilever plate, the utility model also provides the following technical solution: a fixing device, which includes an installed drainage mechanism; and a fixing module, which is arranged on the side of the fixing plate away from the flat plate, and the fixing module includes a buffer pad arranged on the side of the fixing plate away from the flat plate and a fixing bolt arranged through the fixing plate.

[0018] As a preferred solution of the fixing device of the utility model, wherein: the fixing bolt passes through the fixing plate and the buffer pad.

[0019] The fixing device of the utility model has the beneficial effect of greatly reducing the damage to the wall during installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work. Among them:

[0021] Figure 1 This is the overall appearance diagram of the utility model.

[0022] Figure 2 It is a schematic diagram of the disassembly of the flat plate and the fixed plate in the utility model.

[0023] Figure 3 For the utility model Figure 2 A magnified view of the structure.

[0024] Figure 4 It is a schematic diagram of the disassembly of the installation components in the utility model.

[0025] Figure 5 It is an overall cross-sectional view of the utility model.

[0026] Figure 6 It is a schematic diagram of the state of the filter plate used in the utility model.

[0027] Figure 7 It is a schematic diagram of the disassembly of the clamping part in the utility model.

[0028] Figure 8 It is a structural schematic diagram of the fixing module in the utility model. DETAILED DESCRIPTION

[0029] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0030] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0031] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0032] Example 1

[0033] Reference Figure 1 to Figure 7 , which is the first embodiment of the utility model, and this embodiment provides a drainage installation mechanism, including a mounting assembly 100, which includes a flat plate 101, a fixing plate 102 arranged on one side of the flat plate 101, a mounting component 103 arranged on a side of the flat plate 101 close to the fixing plate 102, and a mounting piece 104 arranged on a side of the fixing plate 102 close to the flat plate 101; and, the flat plate 101 is arranged to cooperate with the fixing plate 102, a mounting hole 101a is arranged on a side of the flat plate 101 close to the fixing plate 102, and the mounting piece 104 arranged on one side of the fixing plate 102 is matched and connected with the mounting hole 101a.

[0034] Furthermore, a mounting component 103 is provided on the flat plate 101, and the mounting component 103 includes a locking hole 103a provided on the flat plate 101, and a locking ring 104a is provided on the side of the mounting member 104 close to the locking hole 103a, and a first through hole 103a-2 is provided on the locking ring 104a, and a second through hole 104a-1 is provided on the side of the locking ring 104a close to the first through hole 103a-2 and is matched with the first through hole 103a-2. The first through hole 103a-2 is provided on the locking ring 104a, and a second through hole 104a-1 is provided on the side of the locking ring 104a close to the first through hole 103a-2 and is matched with the first through hole 103a-2.

[0035] Furthermore, a rotating disk 103a-3 is provided inside the flat plate 101, and a rotating hole 103a-4 is provided on the rotating disk 103a-3 to cooperate with the first through hole 103a-2. The mounting component 103 also includes an adjusting member 103b, and the adjusting member 103b is provided to cooperate with the locking hole 103a. An adjusting buckle 103b-1 is provided on the side of the adjusting member 103b close to the rotating disk 103a-3, and the adjusting buckle 103b-1 is provided to cooperate with the locking ring 104a. An adjusting knob 103b-2 is provided on the side of the adjusting member 103b away from the adjusting buckle 103b-1, and the adjusting knob 103b-2 passes through the adjusting member 103b and is provided with a connecting column 103b-3 to cooperate with the adjusting buckle 103b-1.

[0036] Specifically, the tablet 101 is arranged in a horizontal shape for easy placement of items. The mounting piece 104 on the fixing plate 102 is arranged to be the same size as the mounting hole 101a on the tablet 101 and can stably cooperate with each other. When the mounting piece 104 is inserted into the mounting hole 101a, the tablet 101 will not shake. The upper end of the mounting piece 104 is horizontal, and the lower end of the mounting piece 104 is arranged to be inclined upward. In order to ensure that when the mounting piece 104 is subjected to the gravity of the tablet 101, a part of the force can be converted into a horizontal force to act on the fixing plate 102, thereby greatly reducing the downward gravity of the tablet 101.

[0037] Specifically, the locking hole 103 is provided on the flat plate 101, and the locking hole 103 is obliquely provided on the flat plate, and the mounting member 104 is provided with a locking ring 104a, and the locking ring 104a is also obliquely provided on the mounting member 104, and the locking ring 104a is fixedly provided on the mounting member 104.

[0038] The locking hole 103 and the locking ring 104 a are both inclined from bottom to top toward the fixing plate 102 .

[0039] Specifically, a rotating disk 103a-3 is provided inside the flat plate 101, an adjusting member 103b is provided in the locking hole 103, an adjusting knob 103b-2 is provided on the side of the adjusting member 103b away from the rotating disk 103a-3, a connecting column 103b-3 is provided through the adjusting member 103b, an adjusting buckle 103b-1 is provided on the side of the connecting column 103b-3 away from the adjusting knob 103b-2, and the adjusting knob 103b-2 is connected to the connecting column 103b-3. It can only drive the adjustment buckle 103b-1 to rotate. The adjustment member 103b and the adjustment buckle 103b-1 can pass through the first through hole 103a-2 and the second through hole 104a-1. After the adjustment buckle 103b-1 is rotated by the adjustment knob 103b-2, the adjustment buckle 103b-1 cannot pass through the second through hole 104a-1. After the adjustment buckle 103b-1 passes through the second through hole 104a-1, it cooperates with the rotating disk 103a-3 to drive the rotation of the rotating disk 103a-3.

[0040] In summary, after the fixing plate 102 is fixed to the wall, the mounting hole 101a on the flat plate 101 is matched with the mounting piece 104 on the fixing plate 102, and the locking hole 103a is aligned with the locking ring 104a. At this time, the first through hole 103a-2 is also aligned with the second through hole 104a-1. At this time, the adjusting piece 103b is inserted into the first through hole 103a-2 and then matched with the rotating hole 103a-4 on the rotating disk 103a-3 through the second through hole 104a-1. The rotating disk 103a-3 can be driven to rotate by rotating the adjusting knob 103b-2, and the rotating hole 103a-4 on the rotating disk 103a-3 and the adjusting buckle 103b -1 is rotated, the adjustment buckle 103b-1 cannot pass through the second through hole 104a-1, so there will be no shaking and a locked state. When it needs to be removed, the adjustment knob 103b-2 can be rotated again to return the adjustment buckle 103b-1 to the initial position before unlocking, so that it can be unlocked with the first through hole 103a-2 again through the second through hole 104a-1. When used next time, the rotating hole 103a-4 on the rotating disk 103a-3 keeps the position when it was unlocked last time, so it can still be aligned when installed again. The staff can put marks on the initial position and the locking position so that they can be quickly installed and disassembled during use.

[0041] Example 2

[0042] Reference Figure 1 to Figure 7, which is the second embodiment of the utility model. Different from the previous embodiment, it also includes a drainage component 200. The drainage component 200 includes a drainage hole 201 arranged on one side of the flat plate 101, an inclined plate 202 arranged inside the flat plate 101 and close to the drainage hole 201, a drainage pipe 203 arranged on the side of the inclined plate 202 away from the drainage hole 201, and a drainage component 204 arranged between the drainage hole 201 and the inclined plate 202. The drainage hole 201 is arranged on one side of the flat plate 101, the inclined plate 202 is arranged on the side close to the drainage hole 201, and the drainage pipe 203 is arranged on the side of the inclined plate 202 away from the drainage hole 201.

[0043] Furthermore, a drainage component 204 is arranged inside the drainage hole 201, and the drainage component 204 includes a baffle 204a arranged on the side close to the drainage hole 201, a connecting rod 204a-1 is arranged on the side of the baffle 204a close to the inclined plate 202, and a filter plate 204a-2 is arranged on the side of the connecting rod 204a-1 away from the baffle 204a.

[0044] Furthermore, lifting members 204b are fixedly provided on both sides of the baffle 204a, a lifting handle 204b-1 is provided inside the lifting member 204b and is fixedly connected to the baffle 204a, a clamping member 204c is provided inside the lifting member 204b, a return spring 204c-1 is provided on the side of the clamping member 204c away from the lifting member 204b, a fixed tube 204c-2 is provided on the outside of the return spring 204c-1 and is fixedly connected to the lifting member 204b, an inclined surface is provided on the side of the clamping member 204c close to the lifting member 204b, and a clamping plate 204c-3 is provided on the side of the clamping member 204c away from the fixed tube 204c-2.

[0045] Specifically, the drainage hole 201 is set on the surface of the flat plate 101, and the side of the flat plate 101 close to the drainage hole 201 is set to be hollow. An inclined plate 202 is set below the drainage hole 201. The inclined plate 202 is set to sink toward the middle on all sides. A drainage pipe 203 is connected through the center position of the downward depression of the inclined plate 202. A pipe can be connected below the drainage pipe 203 to collect waste water.

[0046] Specifically, a baffle 204a is provided at the position of the drain hole 201, and the baffle is provided to match the size of the drain hole 201. A sealing gasket can be provided on the contact surface between the baffle 204a and the drain hole 201 to make the contact closer. A connecting rod 204a-1 is provided below the baffle 204a, and a filter plate 204a-2 is provided on one side of the connecting rod 204a-1 and the baffle 204a. The filter plate 204a-2 is provided with small holes to filter impurities.

[0047] Furthermore, lifting members 204b are provided on both sides of the flat plate 101 to cooperate with the baffle 204a, and a lifting handle 204b-1 is provided inside the lifting member 204b to be fixedly cooperated with the baffle 204a. When the lifting handle 204b-1 is moved up and down inside the lifting member 204b, the baffle 204a can be driven to rise and fall. A groove is provided on one side of the lifting member 204b.

[0048] Specifically, a baffle 204a is provided on one side of the lifting member 204b, a clamping member 204c is provided through a groove on the lifting member 204b, a clamping plate 204c-3 is provided inside the groove of the lifting member 204b, a side of the clamping member 204c close to the plate 101 is provided as an inclined surface, and a side of the clamping member 204c away from the plate 101 is provided as a flat surface, a fixing tube 204c-2 is fixed on the outer surface of the lifting member 204b, and a reset is provided inside the fixing tube 204c-2. One end of the far inclined surface of the clamping part 204c is set as a column, and the return spring 204c-1 is set around one end of the column of the clamping part 204c. One end of the return spring 204c-1 contacts the clamping part 204c. The side of the return spring 204c-1 away from the clamping part 204c is set to contact the fixed tube 204c-2, and a clamping plate 204c-3 is set on the side of the clamping part 204c away from the lifting part 204b to prevent the clamping part 204c from being separated from the cooperation with the lifting part 204b.

[0049] Specifically, when the lifting handle 204b-1 is at the lowermost end of the lifting member 204b, the baffle plate 204a is fitted with the drainage hole 201, and when the lifting member 204b is slidably contacted to the inclined surface of the clamping member 204c, the clamping member 204c is squeezed and the return spring 204c-1 is compressed. At this time, when the lifting handle 204b-1 passes through the clamping member 204c, the return spring 204c-1 resets the clamping member 204c. At this time, one side of the plane of the clamping member 204c contacts the lifting handle 204b-1 and can no longer compress the return spring 204c-1. At this time, the baffle plate 204a is in contact with the lifting handle 204b-1. The filter plate 204a-2 at the lower end of 04a is horizontal with the drainage hole 201. At this time, the water flows along the drainage hole 201 to the inclined plate 202 and flows into the drainage pipe 203 along the inclined plate 202. At this time, the impurities blocked by the filter plate 204a-2 can be directly removed. After the drainage is completed, the card plate 204c-3 can be pulled to drive the clamping part 204c to compress the return spring 204c-1 so that the lifting handle 204b-1 passes through the clamping part 204c and returns to the initial position, and the baffle 204a returns to the position horizontal with the drainage hole 201.

[0050] Example 3

[0051] Reference Figures 1 to 8, which is the third embodiment of the utility model, and further provides a fixing device, including a fixing module 300, which is arranged on the side of the fixing plate 102 away from the flat plate 101, and includes a buffer pad 301 arranged on the side of the fixing plate 102 away from the flat plate 101 and a fixing bolt 302 arranged through the fixing plate 102.

[0052] Furthermore, the fixing bolts 302 penetrate the fixing plate 102 and the buffer pad 301. The fixing bolts 302 are arranged in multiple groups symmetrically arranged on the fixing plate 102 to install the fixing plate. The buffer pad 301 can minimize the possibility of wall fragmentation when the fixing bolts 302 are installed into the wall.

[0053] Importantly, it should be noted that the construction and arrangement of the present application shown in a plurality of different exemplary embodiments are only exemplary. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and ratio of various elements, and parameter values ​​(e.g., temperature, pressure, etc.), installation arrangements, use of materials, color, directional changes, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in the application. For example, the element shown as integrally formed can be composed of multiple parts or elements, the position of the element can be inverted or otherwise changed, and the nature or number or position of the discrete element can be changed or changed. Therefore, all such modifications are intended to be included in the scope of the present utility model. The order or sequence of any process or method steps can be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure of performing the function described herein, and is not only structurally equivalent but also equivalent structure. Without departing from the scope of the present invention, other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the present invention is not limited to a specific embodiment, but extends to various modifications that still fall within the scope of the appended claims.

[0054] Additionally, in order to provide a concise description of example embodiments, all features of an actual embodiment (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.

[0055] It will be appreciated that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort may be complex and time-consuming, but will be a routine task of design, fabrication, and production for those of ordinary skill having the benefit of this disclosure without undue experimentation.

[0056] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A drainage installation mechanism, characterized in that: include, A mounting assembly (100) comprising a flat plate (101), a fixing plate (102) arranged on one side of the flat plate (101), a mounting component (103) arranged on a side of the flat plate (101) close to the fixing plate (102), and a mounting member (104) arranged on a side of the fixing plate (102) close to the flat plate (101); and, A drainage assembly (200) comprising a drainage hole (201) arranged on one side of a flat plate (101), an inclined plate (202) arranged inside the flat plate (101) on a side close to the drainage hole (201), a drainage pipe (203) arranged on a side of the inclined plate (202) away from the drainage hole (201), and a drainage component (204) arranged between the drainage hole (201) and the inclined plate (202).

2. The installation and drainage mechanism according to claim 1, characterized in that: The flat plate (101) is arranged to cooperate with the fixed plate (102); a mounting hole (101a) is arranged on one side of the flat plate (101) close to the fixed plate (102); and a mounting piece (104) arranged on one side of the fixed plate (102) is matched and connected with the mounting hole (101a).

3. The installation and drainage mechanism according to claim 2, characterized in that: The flat plate (101) is provided with a mounting component (103), the mounting component (103) comprising a locking hole (103a) provided on the flat plate (101), and a locking ring (104a) is provided on a side of the mounting member (104) close to the locking hole (103a).

4. The installation and drainage mechanism according to claim 3, characterized in that: The locking ring (104a) is provided with a first through hole (103a-2), and a second through hole (104a-1) is provided on a side of the locking ring (104a) close to the first through hole (103a-2) and is matched and connected with the first through hole (103a-2).

5. The installation and drainage mechanism according to claim 4, characterized in that: The flat plate (101) is provided with a rotating disk (103a-3) inside, and a rotating hole (103a-4) is provided on the rotating disk (103a-3) and is arranged in cooperation with the first through hole (103a-2). The mounting component (103) further comprises an adjusting member (103b), and the adjusting member (103b) is arranged to be connected in cooperation with the locking hole (103a). An adjusting buckle (103b-1) is provided on a side of the adjusting member (103b) close to the rotating disk (103a-3), and the adjusting buckle (103b-1) is arranged to be connected in cooperation with the locking ring (104a). An adjusting knob (103b-2) is provided on a side of the adjusting member (103b) away from the adjusting buckle (103b-1), and a connecting column (103b-3) is provided on the adjusting knob (103b-2) that passes through the adjusting member (103b) and is matched with the adjusting buckle (103b-1).

6. The installation and drainage mechanism according to claim 1 or 5, characterized in that: The drainage hole (201) is arranged on one side of the flat plate (101), the inclined plate (202) is arranged on a side close to the drainage hole (201), and a drainage pipe (203) is arranged on a side of the inclined plate (202) away from the drainage hole (201).

7. The installation and drainage mechanism according to claim 6, characterized in that: A drainage component (204) is arranged inside the drainage hole (201), and the drainage component (204) comprises a baffle (204a) arranged on a side close to the drainage hole (201), a connecting rod (204a-1) is arranged on a side of the baffle (204a) close to the inclined plate (202), and a filter plate (204a-2) is arranged on a side of the connecting rod (204a-1) away from the baffle (204a).

8. The installation and drainage mechanism according to claim 7, characterized in that: Lifting members (204b) are fixedly arranged on both sides of the baffle (204a); a lifting handle (204b-1) is arranged inside the lifting member (204b) and is fixedly connected to the baffle (204a); a clamping member (204c) is arranged inside the lifting member (204b) and passes through; a return spring (204c-1) is arranged on the side of the clamping member (204c) away from the lifting member (204b); a fixed tube (204c-2) is arranged outside the return spring (204c-1) and is fixedly connected to the lifting member (204b); an inclined surface is arranged on the side of the clamping member (204c) close to the lifting member (204b); and a clamping plate (204c-3) is arranged on the side of the clamping member (204c) away from the fixed tube (204c-2).

9. A fixing device, characterized in that: It comprises the installation drainage mechanism according to any one of claims 1 to 8; and a fixing module (300), wherein the fixing module (300) is arranged on the side of the fixing plate (102) away from the flat plate (101), and the fixing module (300) comprises a buffer pad (301) arranged on the side of the fixing plate (102) away from the flat plate (101) and a fixing bolt (302) arranged through the fixing plate (102).

10. The fixing device according to claim 9, characterized in that: The fixing bolt (302) is disposed through the fixing plate (102) and the buffer pad (301).

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