Cleaning tool

Abstract

The utility model relates to the technical field of cleaning equipment, and discloses a cleaning tool which comprises a clamping assembly and a cleaning assembly, the clamping assembly comprises two clamps which are oppositely arranged, the two clamps are suitable for jointly clamping a part to be cleaned, any one of the two clamps has a first state of moving in the direction close to the other clamp, and the other clamp has a second state of moving in the direction close to the other clamp; and a second state of moving in a direction away from the other; and the support is arranged close to the clamping assembly, a mounting hole used for mounting the cleaning nozzle is formed in the support, and the cleaning nozzle is suitable for spraying cleaning liquid towards the to-be-cleaned part. According to the cleaning tool provided by the utility model, the to-be-cleaned part is clamped by the two clamps, so that when the to-be-cleaned part is cleaned through the cleaning spray head, the to-be-cleaned part can be cleaned without being taken out from the placing groove, and the operation convenience is improved; and the clamp is switched between the first state and the second state, so that the to-be-cleaned part is conveniently disassembled and assembled.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning equipment, in particular to a cleaning tool. Background Art

[0002] Nozzles are often installed in various types of equipment, such as sprinklers, sprayers, oil sprayers, sandblasters, and sprayers, serving various functions. For example, high-pressure water mist nozzles, due to their efficient firefighting capabilities and environmentally friendly characteristics, play a vital role in modern firefighting systems. To ensure these nozzles are effective at critical moments, they require regular cleaning and maintenance. However, existing cleaning devices require manual removal of the nozzles from their storage tanks, making them less convenient to operate. Utility Model Content

[0003] In view of this, the present invention provides a cleaning tool to solve the problem that when cleaning the nozzle, the nozzle needs to be manually taken out from the placement slot of the cleaning device before cleaning, which is less convenient to operate.

[0004] The utility model provides a cleaning tool for cleaning parts to be cleaned, and the cleaning tool comprises:

[0005] The clamping assembly includes two clamps arranged opposite to each other, the two clamps are adapted to clamp the object to be cleaned together, and either of the two clamps has a first state in which it moves in a direction approaching the other, and a second state in which it moves in a direction away from the other;

[0006] The bracket is arranged close to the clamping assembly. A mounting hole for mounting a cleaning nozzle is provided on the bracket. The cleaning nozzle is suitable for spraying cleaning liquid toward the workpiece to be cleaned.

[0007] Beneficial effect: The two clamps clamp the workpiece to be cleaned, so that when the workpiece to be cleaned is cleaned by the cleaning nozzle, it is not necessary to take the workpiece to be cleaned out of the placement tank before cleaning it; and by switching the clamp between the first state and the second state, the workpiece to be cleaned can be disassembled and assembled.

[0008] In an optional embodiment, the cleaning tool also includes a base; the clamping assembly also includes at least two fixing parts, the fixing parts are fixedly connected to the base, and an adjustment assembly is provided on the fixing parts, and the adjustment assembly is fixedly connected to the clamp to adjust the spacing between the clamp and the fixing parts.

[0009] Beneficial effect: The spacing between the clamp and the fixing part is adjusted by adjusting the assembly, so as to change the spacing between the two clamps, thereby facilitating the disassembly and assembly of the part to be cleaned.

[0010] In an optional embodiment, the adjustment assembly includes at least two elastic members, one end of the elastic member is fixedly connected to the fixing member, and the other end is directly or indirectly fixedly connected to the clamp, so that the clamp has a movement tendency to move toward the other clamp.

[0011] Beneficial effect: The two clamps, driven by the elastic member, have a tendency to move closer to each other, so as to ensure the stability of the two clamps in clamping the object to be cleaned.

[0012] In an optional embodiment, the adjustment component also includes a movable part, which is directly or indirectly fixedly connected to the clamp, and a limiting slider is provided on the movable part; a limiting plate is fixedly connected to the fixed part, and a limiting groove is provided on the limiting plate corresponding to the limiting slider, and at least a part of the limiting slider is located in the limiting groove.

[0013] Beneficial effect: By opening a limiting groove on the limiting plate, setting a limiting slider on the movable part, and making at least a part of the limiting slider in the limiting groove, the limiting groove limits the moving direction of the limiting slider, which is beneficial to ensuring the moving stability of the movable part.

[0014] In an optional embodiment, a handle is fixedly connected to the movable member.

[0015] Beneficial effect: By arranging a handle on the movable part, the operator can drive the movable part to move by grasping the handle, which is conducive to improving the convenience of operation.

[0016] In an optional embodiment, a through hole is opened at a position of the base corresponding to the object to be cleaned, and the through hole is suitable for making room for the object to be cleaned.

[0017] Beneficial effect: the through hole is suitable for making way for the piece to be cleaned, so as to avoid collision between the piece to be cleaned and the base when the piece to be cleaned is large.

[0018] In an optional embodiment, the bracket includes a first mounting rod and a second mounting rod, the first mounting rod is arranged on the side of the base facing the clamping assembly, and the second mounting rod is arranged on the side of the base away from the clamping assembly, and mounting holes are opened on the first mounting rod and the second mounting rod, and the cleaning nozzle installed on the second mounting rod sprays cleaning liquid onto the part to be cleaned through the through hole.

[0019] Beneficial effect: By arranging the first mounting rod and the second mounting rod on both sides of the base, and installing a cleaning nozzle in the mounting hole, cleaning liquid can be sprayed to the parts to be cleaned from different angles, thereby improving the cleaning efficiency and cleaning effect.

[0020] In an optional embodiment, the bracket further includes a support rod, the support rod passes through the base and is fixedly connected to the base, and the first mounting rod and the second mounting rod are respectively fixedly connected to both ends of the support rod.

[0021] In an optional embodiment, an outer wall of the support rod is provided with an external thread, and at least two nuts are provided on the threaded sleeve of the support rod. The multiple nuts are respectively located on both sides of the base and abut against the base.

[0022] Beneficial effect: The plurality of nuts are in contact with the base, so as to fix the relative position of the support rod and the base.

[0023] In an optional embodiment, a flexible pad is fixedly connected to the sides of the two clamps that are close to each other. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0025] Figure 1 This is a schematic diagram of the structure of a cleaning tool according to an embodiment of the present invention. Figure 1 ;

[0026] Figure 2 for Figure 1 The structure of the cleaning tool shown Figure 2 , wherein the bracket and the limiting plate are not shown;

[0027] Figure 3 for Figure 1 The structure of the cleaning tool shown Figure 3 ;

[0028] Figure 4 for Figure 1 The structure of the cleaning tool shown Figure 4 ;

[0029] Figure 5 for Figure 1 The structure of the cleaning tool shown Figure 5 .

[0030] Description of reference numerals:

[0031] 1. Base; 101. Through hole; 102. Through hole; 2. Bracket; 201. Support rod; 202. First mounting rod; 203. Second mounting rod; 3. Clamp; 4. Fixing part; 5. Adjustment assembly; 501. Sliding rod; 502. Elastic part; 503. Movable part; 5031. Limiting slider; 6. Nut; 7. Handle; 8. Limiting plate; 801. Limiting slide groove; 9. Mounting hole. DETAILED DESCRIPTION

[0032] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the embodiments described are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making creative efforts shall fall within the scope of protection of the present invention.

[0033] The following combination Figures 1 to 5 , describing the embodiments of the present utility model.

[0034] According to an embodiment of the present invention, a cleaning tool is provided for cleaning an object to be cleaned, the cleaning tool comprising:

[0035] The clamping assembly includes two clamps 3 arranged opposite to each other, the two clamps 3 are suitable for clamping the object to be cleaned together, and any one of the two clamps 3 has a first state of moving in a direction close to the other, and a second state of moving in a direction away from the other;

[0036] The bracket 2 is arranged close to the clamping assembly. A mounting hole 9 for mounting a cleaning nozzle is provided on the bracket 2. The cleaning nozzle is suitable for spraying cleaning liquid toward the workpiece to be cleaned.

[0037] The cleaning tool provided in this embodiment clamps the workpiece to be cleaned by two clamps 3, so that when the workpiece to be cleaned is cleaned by a cleaning nozzle, it is not necessary to take the workpiece to be cleaned out of the placement tank before cleaning it, which is beneficial to improving the convenience of operation; and by switching the clamp 3 between the first state and the second state, it is convenient to disassemble and assemble the workpiece to be cleaned.

[0038] Specifically, the cleaning tool includes at least one set of clamping components, each set of clamping components includes two clamps 3 arranged opposite to each other. When it is necessary to install the part to be cleaned (such as a nozzle) on the cleaning tool, one of the clamps 3 is moved in a direction away from the other clamp 3, that is, in the second state. At this time, the distance between the two clamps 3 is increased to facilitate moving the part to be cleaned between the two clamps 3. After the part to be cleaned is moved into place, the clamp 3 in the second state is switched to the first state until the two clamps 3 jointly clamp the part to be cleaned, thereby clamping and fixing the part to be cleaned, which is conducive to ensuring the stable installation of the part to be cleaned on the cleaning tool. The shape of the clamp 3 includes a flat plate shape and an arc plate shape, so as to adapt to the different shapes of the parts to be cleaned.

[0039] The cleaning nozzle is connected to a container containing cleaning liquid via an infusion tube. A water pump is provided on the infusion tube to pump the cleaning liquid in the container through the infusion tube to the cleaning nozzle. The cleaning nozzle is mounted on the bracket 2 through the mounting hole 9, and the orientation of the cleaning nozzle is adjusted so that the direction of the cleaning liquid is directed toward the object to be cleaned, which is clamped by the clamp 3. Compared with the related art, when cleaning the object to be cleaned, it is no longer necessary to remove the object from the placement tank of the cleaning device before proceeding with the subsequent cleaning operation, which helps to simplify the cleaning process and reduce the number of operating steps and time.

[0040] In one embodiment, combined Figures 1 to 5 As shown, the cleaning tool also includes a base 1; the clamping assembly also includes at least two fixing parts 4, the fixing parts 4 are fixedly connected to the base 1, and an adjustment assembly 5 is provided on the fixing part 4, and the adjustment assembly 5 is fixedly connected to the clamp 3 to adjust the spacing between the clamp 3 and the fixing part 4.

[0041] The cleaning tool provided in this embodiment adjusts the spacing between the clamps 3 and the fixing member 4 by adjusting the assembly 5 so as to change the spacing between the two clamps 3, thereby facilitating the disassembly and assembly of the parts to be cleaned.

[0042] Specifically, the fixing member 4 includes a fixing rod and a fixing plate. The fixing member 4 can be a single integral member or multiple separate members. The multiple fixing members 4 are respectively arranged on the side of the two clamps 3 that are away from each other. The spacing between the clamps 3 and the corresponding fixing members 4 is adjusted by the adjustment assembly 5, thereby changing the spacing between the two clamps 3 to facilitate the disassembly and assembly of the items to be cleaned.

[0043] The adjustment component 5 can be constructed in the form of a hydraulic actuator, a linear servo motor, a pneumatic actuator, etc. that can output linear displacement, so that by setting the adjustment component 5 between the clamp 3 and the fixed part 4, the spacing between the clamp 3 and the fixed part 4 can be adjusted; the adjustment component 5 can also be constructed in the form of the following sliding rod 501, movable part 503 and elastic part 502. In addition, the adjustment component 5 can also be constructed as a threaded rod, which is threaded through the fixed part 4 and is rotatably connected to the clamp 3 through a bearing, so that when the threaded rod rotates relative to the clamp 3, the clamp 3 and the threaded rod are prevented from relative displacement along their axial direction. By rotating the threaded rod so that it moves relative to the fixed part 4 along its own axis, the clamp 3 is driven to move along the axis of the threaded rod, so as to adjust the spacing between the clamp 3 and the fixed part 4, and then adjust the spacing between the two clamps 3.

[0044] In one embodiment, combined Figures 1 to 5As shown, the adjustment assembly 5 includes at least two elastic members 502 , one end of the elastic member 502 is fixedly connected to the fixing member 4 , and the other end is directly or indirectly fixedly connected to the clamp 3 so that the clamp 3 has a movement tendency to move toward another clamp 3 .

[0045] The cleaning tool provided in this embodiment has a tendency to move closer to each other through the two clamps 3 driven by the elastic member 502, so as to ensure the stability of the two clamps 3 in clamping the object to be cleaned.

[0046] Specifically, the fixing member 4 is directly or indirectly fixedly connected to the clamp 3 through the elastic member 502, so as to be suitable for driving the two clamps 3 to move closer to each other through the elastic member 502. The adjustment assembly 5 also includes a sliding rod 501, which is fixedly connected to the clamp 3 and slides through the fixing member 4. The sliding rod 501 slides through the fixing member 4 so that the fixing member 4 supports and limits the movement of the clamp 3 through the sliding rod 501. The direction in which the two clamps 3 move closer to or away from each other is defined as a first direction, and the axial direction of the sliding rod 501 is parallel to the first direction. The fixing member 4 is provided with a sliding hole passing through it, and the axial direction of the sliding hole is parallel to the first direction. The sliding rod 501 is adapted to the sliding hole and is slidably penetrated on the fixing member 4 through the sliding hole. One end of the sliding rod 501 is located on the side of the fixing member 4 facing the clamp 3 and is fixedly connected to the clamp 3, and the other end is located on the side of the fixing member 4 away from the clamp 3. The number of sliding rods 501 is at least one. Since the sliding rod 501 is passed through the fixing member 4 , it is convenient to support and limit the movement of the clamp 3 along the first direction.

[0047] As a feasible implementation form, the elastic member 502 is arranged on the side of the fixing member 4 away from the clamp 3, one end of the elastic member 502 is fixedly connected to the fixing member 4, and the other end is directly or indirectly fixedly connected to the end of the sliding rod 501 away from the clamp 3. In this position, the elastic member 502 is always in a stretched state, so that the clamp 3 has a tendency to move toward the other clamp 3, thereby clamping the item to be cleaned together with the other clamp 3, wherein the elastic member 502 includes a spring and an elastic rope.

[0048] As an additional embodiment, the elastic member 502 is arranged on the side of the fixing member 4 close to the clamp 3, one end of the elastic member 502 is fixedly connected to the fixing member 4, and the other end is directly or indirectly fixedly connected to the clamp 3. In this position, the elastic member 502 is always in a compressed state, so that the clamp 3 has a tendency to move toward another clamp 3, thereby clamping the part to be cleaned together with the other clamp 3, wherein the elastic member 502 includes a spring and an air spring.

[0049] In one embodiment, combined Figures 1 to 5As shown, the adjustment component 5 also includes a movable part 503, which is directly or indirectly fixedly connected to the clamp 3, and a limiting slider 5031 is provided on the movable part 503; a limiting plate 8 is fixedly connected to the fixed part 4, and a limiting groove 801 is provided on the limiting plate 8 corresponding to the limiting slider 5031, and at least a part of the limiting slider 5031 is located in the limiting groove 801.

[0050] The cleaning tool provided in this embodiment has a limiting groove 801 formed on the limiting plate 8, a limiting slider 5031 is set on the movable part 503, and at least a part of the limiting slider 5031 is in the limiting groove 801, so that the limiting groove 801 limits the moving direction of the limiting slider 5031, which is beneficial to ensure the movement stability of the movable part 503.

[0051] Specifically, the movable part 503 is directly or indirectly fixedly connected to the clamp 3 so as to be suitable for moving with the clamp 3. The movable part 503 includes a movable rod and a movable plate. As a feasible embodiment, the movable part 503 is located on the side of the fixed part 4 away from the clamp 3, and is fixedly connected to the sliding rod 501 so as to be suitable for being indirectly fixedly connected to the clamp 3 through the sliding rod 501. When each clamp 3 is fixedly connected to multiple sliding rods 501 at the same time, the movable part 503 is fixedly connected to multiple sliding rods 501 at the same time, so as to improve the overall stability of the adjustment assembly 5. Preferably, the movable part 503 is in sliding contact with the base 1 so as to improve the movement stability of the movable part 503. For example, the elastic member 502 is a spring and is arranged between the movable member 503 and the fixed member 4. In this position, the elastic member 502 is always in a stretched state. As a feasible implementation form, the spring is sleeved on the sliding rod 501, one end of the spring is fixedly connected to the fixed member 4, and the other end is directly fixedly connected to the end of the sliding rod 501 close to the movable member 503. Alternatively, the other end of the spring is fixedly connected to the movable member 503, thereby forming an indirect fixed connection with the end of the sliding rod 501 away from the clamp 3, thereby making the clamp 3 have a movement tendency to move toward another clamp 3. As an additional implementation form, combined with Figure 2 As shown, the spring is not mounted on the sliding rod 501, but is directly arranged between the movable part 503 and the fixed part 4. At this time, one end of the spring is fixedly connected to the fixed part 4, and the other end is fixedly connected to the movable part 503, so that the movable part 503 is indirectly fixedly connected to the end of the sliding rod 501 away from the clamp 3, thereby making the clamp 3 have a movement tendency to move toward another clamp 3.

[0052] A limit slider 5031 is protruding from the movable member 503. The limit slider 5031 and the movable member 503 can be fixed together using a separate fixed connection, such as a bolted connection, or a one-piece structure, such as a casting or other integral molding. The limit slider 5031 is adapted to move along with the movable member 503 in the first direction. The limit plate 8 defines a limit slot 801 corresponding to the movement path of the limit slider 5031. At least a portion of the limit slider 5031 is located within the limit slot 801, so that the limit slot 801 limits the movement path of the limit slider 5031, thereby ensuring that the limit slider 5031 and the movable member 503 move in the first direction.

[0053] In one embodiment, combined Figures 1 to 5 As shown, a handle 7 is fixedly connected to the movable member 503 .

[0054] The cleaning tool provided in this embodiment provides a handle 7 on the movable part 503 so that the operator can move the movable part 503 by grasping the handle 7, which is conducive to improving the convenience of operation.

[0055] In one embodiment, combined Figures 1 to 5 As shown, the base 1 is provided with a through hole 101 at a position corresponding to the object to be cleaned, and the through hole 101 is suitable for making way for the object to be cleaned.

[0056] The cleaning tool provided in this embodiment has the through hole 101 adapted to make way for the workpiece to be cleaned, so as to avoid collision between the workpiece to be cleaned and the base 1 when the workpiece to be cleaned is large.

[0057] Specifically, when the size of the part to be cleaned is large, the through hole 101 can make way for the part to be cleaned to avoid collision between the part to be cleaned and the base 1. As a feasible embodiment, the clamping assembly is arranged on the upper end face of the base 1, and the part to be cleaned is clamped and fixed above the base 1 by the clamping assembly. By opening the through hole 101 at the position of the base 1 corresponding to the part to be cleaned, the cleaning liquid for cleaning the part to be cleaned can flow away through the through hole 101, thereby avoiding the formation of liquid accumulation under the part to be cleaned, and the contact of the accumulated liquid with the part to be cleaned to cause cross contamination. In addition, the upper end face of the base 1 is constructed as an inclined surface set at an angle to the horizontal direction, so that the cleaning liquid on the upper end face of the base 1 can flow away, thereby avoiding the accumulation of certain dirt or residues during the use of the cleaning tool.

[0058] In one embodiment, combined Figures 1 to 5As shown, the bracket 2 includes a first mounting rod 202 and a second mounting rod 203. The first mounting rod 202 is arranged on the side of the base 1 facing the clamping assembly, and the second mounting rod 203 is arranged on the side of the base 1 away from the clamping assembly. The mounting hole 9 is opened on the first mounting rod 202 and the second mounting rod 203. The cleaning nozzle installed on the second mounting rod 203 sprays cleaning liquid to the part to be cleaned through the through hole 101.

[0059] The cleaning tool provided in this embodiment is configured with a first mounting rod 202 and a second mounting rod 203 on both sides of the base 1, and a cleaning nozzle is installed in the mounting hole 9, so as to spray cleaning liquid to the parts to be cleaned from different angles, thereby improving the cleaning efficiency and cleaning effect.

[0060] Specifically, through-hole 101 allows for a cleaning nozzle mounted on second mounting rod 203 to spray cleaning fluid onto the object to be cleaned. There is at least one first mounting rod 202 and at least one second mounting rod 203. Both first mounting rod 202 and second mounting rod 203 are provided with mounting holes 9. The number of cleaning nozzles matches the number of mounting holes 9. The provision of multiple mounting holes 9 facilitates the support and fixation of multiple cleaning nozzles, thereby spraying cleaning fluid onto the object to be cleaned at different angles, thereby improving cleaning efficiency and effectiveness.

[0061] In one embodiment, combined Figures 1 to 5 As shown, the bracket 2 further includes a support rod 201 , which passes through the base 1 and is fixedly connected to the base 1 , and a first mounting rod 202 and a second mounting rod 203 are fixedly connected to both ends of the support rod 201 , respectively.

[0062] Specifically, the base 1 is provided with a through hole 102, through which the support rod 201 passes and is fixedly connected. The fixed connection forms include threaded connection, pin connection, adhesive connection, etc. The two ends of the support rod 201 are respectively located on both sides of the base 1 to respectively support and fix the first mounting rod 202 and the second mounting rod 203. The fixed connection forms of the support rod 201 and the first mounting rod 202 and the second mounting rod 203 include bolt connection, pin connection, and adhesive connection. As a feasible embodiment, when one first mounting rod 202 and one second mounting rod 203 are respectively provided, local areas on the first mounting rod 202 and the second mounting rod 203 are recessed to form a groove hole. The inner wall of the groove hole is interference fit with the outer peripheral wall of the support rod 201, so as to be suitable for respectively snapping onto the two ends of the support rod 201 through the groove hole.

[0063] In one embodiment, combined Figures 1 to 5 As shown, the outer wall of the support rod 201 is provided with an external thread, and at least two nuts 6 are provided on the threaded sleeve of the support rod 201. The multiple nuts 6 are respectively located on both sides of the base 1 and abut against the base 1.

[0064] The cleaning tool provided in this embodiment is in contact with the base 1 via a plurality of nuts 6 , so as to fix the relative positions of the support rod 201 and the base 1 .

[0065] Specifically, by sleeved multiple nuts 6 on the support rod 201, the multiple nuts 6 are respectively located on both sides of the base 1, and the nuts 6 are rotated to move along the axial direction of the support rod 201 until the nuts 6 abut against the base 1, thereby ensuring the relative position of the support rod 201 and the base 1, which is conducive to enhancing the connection stability between the support rod 201 and the base 1.

[0066] In one embodiment, combined Figures 1 to 5 As shown, the sides of the two clamps 3 that are close to each other are fixedly connected with flexible pads.

[0067] The cleaning tool provided in this embodiment provides flexible pads on the sides of the two clamps 3 that are close to each other, so that the clamps 3 abut against the workpiece to be cleaned through the flexible pads, thereby preventing the clamps 3 from rigidly contacting the workpiece to be cleaned, causing damage or wear to the workpiece to be cleaned or the clamps 3.

[0068] Specifically, the flexible pad is made of flexible materials such as rubber and silicone.

[0069] Obviously, the above embodiments are merely examples for the purpose of clarity of explanation and are not intended to limit the implementation methods. Although the embodiments of the present invention have been described in conjunction with the accompanying drawings, those skilled in the art may make various modifications and variations without departing from the spirit and scope of the present invention, and such modifications and variations are all within the scope defined by the present invention.

Claims

1. A cleaning tool, characterized in that: Used to clean the parts to be cleaned, the cleaning tool includes: A clamping assembly comprising two clamps (3) arranged opposite to each other, wherein the two clamps (3) are adapted to clamp the object to be cleaned together, and wherein either one of the two clamps (3) has a first state of moving in a direction approaching the other, and a second state of moving in a direction away from the other; The bracket (2) is arranged close to the clamping assembly. The bracket (2) is provided with a mounting hole (9) for mounting a cleaning nozzle. The cleaning nozzle is suitable for spraying cleaning liquid toward the part to be cleaned.

2. The cleaning tool according to claim 1, characterized in that: The cleaning tool further comprises a base (1); the clamping assembly further comprises at least two fixing members (4), the fixing members (4) being fixedly connected to the base (1), and an adjusting member (5) being provided on the fixing member (4), the adjusting member (5) being fixedly connected to the clamp (3) to adjust the spacing between the clamp (3) and the fixing member (4).

3. The cleaning tool according to claim 2, characterized in that: The adjustment assembly (5) comprises at least two elastic members (502), one end of the elastic member (502) being fixedly connected to the fixing member (4), and the other end being directly or indirectly fixedly connected to the clamp (3), so that the clamp (3) has a tendency to move toward another clamp (3).

4. The cleaning tool according to claim 2, characterized in that: The adjustment assembly (5) further comprises a movable part (503), wherein the movable part (503) is directly or indirectly fixedly connected to the clamp (3), and a limiting slider (5031) is provided on the movable part (503); a limiting plate (8) is fixedly connected to the fixed part (4), and a limiting slot (801) is provided on the limiting plate (8) corresponding to the limiting slider (5031), and at least a part of the limiting slider (5031) is located in the limiting slot (801).

5. The cleaning tool according to claim 4, characterized in that: A handle (7) is fixedly connected to the movable part (503).

6. The cleaning tool according to claim 2, characterized in that: The base (1) is provided with a through hole (101) at a position corresponding to the part to be cleaned, and the through hole (101) is suitable for making way for the part to be cleaned.

7. The cleaning tool according to claim 6, characterized in that: The bracket (2) comprises a first mounting rod (202) and a second mounting rod (203), wherein the first mounting rod (202) is arranged on a side of the base (1) facing the clamping assembly, and the second mounting rod (203) is arranged on a side of the base (1) away from the clamping assembly, the mounting hole (9) is provided on the first mounting rod (202) and the second mounting rod (203), and the cleaning nozzle mounted on the second mounting rod (203) sprays cleaning liquid toward the part to be cleaned through the through hole (101).

8. The cleaning tool according to claim 7, characterized in that: The bracket (2) further comprises a support rod (201), wherein the support rod (201) passes through the base (1) and is fixedly connected to the base (1), and the first mounting rod (202) and the second mounting rod (203) are respectively fixedly connected to the two ends of the support rod (201).

9. The cleaning tool according to claim 8, characterized in that: The outer peripheral wall of the support rod (201) is provided with an external thread, and at least two nuts (6) are threadedly sleeved on the support rod (201), and the multiple nuts (6) are respectively located on both sides of the base (1) and abut against the base (1).

10. The cleaning tool according to any one of claims 1 to 9, characterized in that: The sides of the two clamps (3) that are close to each other are fixedly connected with flexible pads.

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