Floating type pressing box body water channel cleaning device
By automatically adjusting the height deviation of the water channel and the inclined nozzle through a floating clamping structure, the problem of sealing failure in existing cleaning devices is solved, achieving reliable sealing and effective cleaning results.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- DONGGUAN WEIYUAN HARDWARE CO LTD
- Filing Date
- 2025-05-30
- Publication Date
- 2026-05-08
AI Technical Summary
Existing cleaning devices lack a floating adjustment mechanism, which cannot compensate for the height deviation of the tank water channels or inclined water nozzles, resulting in sealing failure, cleaning fluid leakage, and poor cleaning effect.
It adopts a floating clamping structure, including a lifting component, an outlet floating clamping component, and an inlet clamping connection component, which automatically adjusts to adapt to the height deviation of the waterway and the inclined nozzle, so as to achieve reliable sealing and effective flushing.
The floating clamping structure ensures effective sealing and flow of the cleaning fluid, preventing leakage and achieving effective flushing of the waterway interior, thus improving the cleaning effect.
Smart Images
Figure CN224208735U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of tank waterway cleaning technology, and more specifically, to a floating and pressing tank waterway cleaning device. Background Technology
[0002] In modern industrial production, some equipment enclosures contain water channels that perform critical functions such as cooling and lubrication. However, during the processing and handling of these enclosures, it is inevitable that residual aluminum shavings, cutting fluid, and other impurities will enter the water channels. If these impurities are not removed promptly, aluminum shavings may clog the water channels, hindering the normal flow of liquids and reducing the cooling or lubrication effect of the equipment; while wastewater such as cutting fluid may corrode the inside of the water channels, shortening the service life of the equipment. Therefore, ensuring the cleanliness of the enclosure's water channels is crucial for the stable operation and long-term reliability of the equipment.
[0003] In existing technologies, such as Figure 1 and Figure 2 As shown, some tanks A are designed with a double-channel B (two interconnected water tanks with openings at the top) and an inclined nozzle C (an inclined water outlet) structure according to actual needs. However, due to manufacturing limitations, there are deviations in the height of the double channels or inclined nozzles in different tanks. The existing cleaning device's fixing and clamping mechanism lacks a floating adjustment mechanism, which cannot compensate for the deviation of the double channels or inclined nozzles. This leads to sealing failure, cleaning fluid leakage, and insufficient cleaning fluid pressure and flow, making it impossible to effectively flush the inside of the double channels and affecting the cleaning effect. Summary of the Invention
[0004] The purpose of this application is to provide a floating, compressed tank waterway cleaning device that can solve the technical problems mentioned in the background art.
[0005] This application provides a floating-type pressing tank waterway cleaning device, including a workbench. The workbench is provided with a lifting component, a water outlet floating pressing component for sealing connection with the tank's inclined water nozzle, and a water inlet pressing connection component for sealing connection with the tank's water inlet. The lifting component is provided with a double waterway floating pressing component for sealing connection with the top opening of the tank's double waterway. The lifting component, the water outlet floating pressing component, and the water inlet pressing connection component are arranged on the workbench to form a tank placement area.
[0006] Furthermore, the water outlet floating clamping assembly includes a water pipe floating pressure block, a water outlet pipe connector, a first spring, a first sealing ring, and multiple first guide limiting posts. The water pipe floating pressure block is positioned above the workbench. First guide holes are provided at the four corners of the water pipe floating pressure block. Four first guide limiting posts are provided, each corresponding to one of the first guide holes. The lower end of each first guide limiting post is fixedly connected to the top of the workbench. The water pipe floating pressure block is movably fitted onto the first guide limiting posts through the first guide holes. The first spring is positioned between the water pipe floating pressure block and the workbench. The water pipe floating pressure block has an inclined surface adapted to the inclined water nozzle of the housing. A water outlet channel is provided on the water pipe floating pressure block. One end of the water outlet channel is located on the inclined surface, and the other end of the water outlet channel is located on one side of the water pipe floating pressure block and communicates with the water outlet pipe connector. The first sealing ring is located at the end of the water outlet pipe connector away from the water outlet pipe.
[0007] Furthermore, the top of the workbench is provided with a first receiving groove, and the bottom of the water pipe floating pressure block is provided with a second receiving groove. The first receiving groove and the second receiving groove are arranged opposite to each other. The lower end of the first spring is connected to the inner bottom of the first receiving groove, and the lower end of the first spring is connected to the inner top of the second receiving groove.
[0008] Furthermore, the water inlet clamping connection assembly includes a water inlet clamping cylinder, a water inlet clamping block, a fixed base, a water inlet pipe connector, and a second sealing ring. The water inlet clamping cylinder is fixed to the workbench via the fixed base. The water inlet clamping block is fixed to the telescopic rod of the water inlet clamping cylinder. The water inlet clamping block has a water inlet channel that passes through it. The water inlet pipe connector is fixed to the side of the water inlet clamping block near the water inlet clamping cylinder. One end of the water inlet channel communicates with the water inlet pipe connector. The second sealing ring is located at the other end of the water inlet channel and is fixed to the water inlet clamping block.
[0009] Furthermore, the lifting assembly includes a bracket and a lifting cylinder. The bracket is fixed on the worktable, the lifting cylinder is fixed on the bracket, and the dual-channel floating clamping assembly is located on the telescopic rod of the lifting cylinder.
[0010] Furthermore, the dual-channel floating clamping assembly includes a clamping base plate, a channel floating clamping block, and multiple second springs. The top of the clamping base plate is fixedly connected to the telescopic rod of the lifting cylinder. The channel floating clamping block is located below the clamping base plate. A second guide limiting post is fixedly provided at each of the four corners of the top of the channel floating clamping block. The clamping base plate is provided with a second guide hole that matches the second guide limiting post. The second guide limiting post movably passes through the second guide hole. Four second springs are provided, each corresponding to one of the second guide limiting posts. The second spring is located between the clamping base plate and the channel floating clamping block and is sleeved on the second guide limiting post. The upper end of the second spring is connected to the bottom of the clamping base plate, and the lower end of the second spring is connected to the top of the channel floating clamping block. The bottom of the channel floating clamping block is provided with a sealing protrusion that matches the top opening of the dual channels.
[0011] Furthermore, two positioning pins for positioning the box are fixed on the workbench within the box placement area.
[0012] The beneficial effects of this utility model are:
[0013] The dual-channel floating clamping assembly provided by this utility model automatically adapts to the height deviation of the top opening of the dual channels through a floating structure. The automatic adjustment capability of the water outlet floating clamping assembly can compensate for the height deviation of the inclined water nozzle, avoid the sealing insufficiency problem caused by traditional fixed clamping, improve sealing compatibility, achieve reliable sealing, avoid insufficient cleaning fluid pressure and flow caused by cleaning fluid leakage, ensure that the cleaning fluid effectively flushes the inside of the dual channels, and guarantee the cleaning effect. Attached Figure Description
[0014] To more clearly illustrate the technical solutions of the embodiments of this application, the accompanying drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this application and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.
[0015] Figure 1 This is a structural diagram illustrating the placement of the box in some embodiments of this application;
[0016] Figure 2 This is a front view of the box being placed in some embodiments of this application;
[0017] Figure 3 These are schematic diagrams of structures in some embodiments of this application;
[0018] The reference numerals in the attached figures are as follows:
[0019] A. Housing; B. Dual water channels; C. Slanted water nozzle; D. Water inlet;
[0020] 1. Workbench; 2. Lifting assembly; 21. Bracket; 22. Lifting cylinder; 3. Water outlet floating clamping assembly; 31. Water pipe floating clamping block; 311. Water outlet channel; 32. Water outlet pipe connector; 33. First spring; 34. First sealing ring; 35. First guide limit post; 4. Water inlet clamping connection assembly; 41. Water inlet clamping cylinder; 42. Water inlet clamping block; 43. Fixed base; 44. Water inlet pipe connector; 45. Second sealing ring; 5. Dual-channel floating clamping assembly; 51. Clamping base plate;
[0021] 52. Floating clamping block for waterway; 521. Second guide limiting post; 522. Sealing convex ring; 53. Second spring; 6. Positioning pin. Detailed Implementation
[0022] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. The components of the embodiments of this application described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.
[0023] Therefore, the following detailed description of the embodiments of this application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely to illustrate selected embodiments of the application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.
[0024] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.
[0025] In the description of this application, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of this application is in use. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this application. In addition, the terms "first," "second," and "third," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.
[0026] Furthermore, terms such as "horizontal," "vertical," and "sag" do not imply that components must be absolutely horizontal or suspended, but rather that they can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal relative to "vertical," and does not mean that the structure must be completely horizontal, but can be slightly tilted.
[0027] In the description of this application, it should also be noted that, unless otherwise expressly specified and limited, the terms "set up," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances. Specific implementation examples:
[0029] like Figure 1-3 As shown, this application provides a floating-type clamping tank waterway cleaning device, including a workbench 1. The workbench 1 is equipped with a lifting assembly 2, a water outlet floating clamping assembly 3 for sealing connection with the tank's inclined water nozzle, and a water inlet clamping connection assembly 4 for sealing connection with the tank's water inlet. The lifting assembly 2 is equipped with a double-channel floating clamping assembly 5 for sealing connection with the top opening of the tank's double waterways. The lifting assembly 2, the water outlet floating clamping assembly 3, and the water inlet clamping connection assembly 4 form a tank placement area on the workbench 1. In use, the tank is placed within the tank placement area on the workbench 1. The lifting assembly 2 drives the double-channel floating clamping assembly 5 to move downwards. When the double-channel floating clamping assembly 5 contacts the top opening of the tank's double waterways, the floating structure of the double-channel floating clamping assembly 5 adaptively matches the height of the double waterways. The device compensates for the height deviation of the inclined water nozzle by automatically adjusting the outlet floating clamping component 3. The inlet clamping connection component 4 is sealed to the water inlet of the tank. The inlet clamping connection component 4 is connected to a high-pressure cleaning fluid supply source. The cleaning fluid enters the channel through the water inlet of the tank, flushes the impurities in the channel and carries them out from the inclined water nozzle and the outlet floating clamping component 3. The device automatically adapts to the height deviation of the top opening of the two water channels through the floating structure of the dual water channel floating clamping component 5. The automatic adjustment capability of the outlet floating clamping component 3 can compensate for the height deviation of the inclined water nozzle, avoid the sealing problem caused by traditional fixed clamping, improve sealing compatibility, achieve reliable sealing, avoid cleaning fluid leakage and insufficient cleaning fluid pressure and flow, ensure that the cleaning fluid effectively flushes the inside of the dual water channels, and guarantee the cleaning effect.
[0030] like Figure 1-3As shown, the water outlet floating clamping assembly 3 includes a water pipe floating clamping block 31, a water outlet pipe connector 32, a first spring 33, a first sealing ring 34, and multiple first guide limiting posts 35. The water pipe floating clamping block 31 is positioned above the workbench 1. First guide holes are provided at the four corners of the water pipe floating clamping block 31. Four first guide limiting posts 35 are provided, each corresponding to a first guide hole. The lower end of each first guide limiting post 35 is fixedly connected to the top of the workbench 1. The water pipe floating clamping block 31 is movably fitted onto the first guide limiting posts 35 through the first guide holes. The first spring 33 is positioned between the water pipe floating clamping block 31 and the workbench 1. The water pipe floating clamping block 31 has an inclined surface adapted to the inclined water nozzle of the housing. A water outlet channel 311 is provided on the water pipe floating clamping block 31. One end of the water outlet channel 311 is located on the inclined surface. The water outlet pipe connector 32 is fixedly connected to the water pipe floating clamping block 31, and the other end of the water outlet channel 311 is located on the water pipe floating clamping block 31. One side of the dynamic pressure block 31 is connected to the water outlet pipe connector 32. The first sealing ring 34 is provided at the end of the water outlet pipe connector away from the water outlet pipe. The box is placed in the box placement area on the workbench 1. The inclined water nozzle of the box contacts the first sealing ring 34 on the inclined surface of the water pipe floating pressure block 31. Due to the height difference of the inclined water nozzles of different boxes, when the inclined water nozzle contacts the first sealing ring 34, it will apply downward pressure to the first sealing ring 34, thereby causing the water pipe floating pressure block 31 to be subjected to downward pressure. The water pipe floating pressure block 31 overcomes the elastic force of the first spring 33 and moves downward along the first guide limit post 35. At this time, the elastic deformation of the first spring 33 enables the water pipe floating pressure block 31 to automatically adjust according to the height of the inclined water nozzle to achieve adaptive pressing, achieve effective sealing, and effectively prevent the cleaning fluid from leaking. Among them, the impurities in the channel are flushed into the water outlet channel 311 of the water pipe floating pressure block 31 by the inclined water nozzle, and then flow out from the water outlet pipe connector 32.
[0031] like Figure 2 As shown, the top of the workbench 1 is provided with a first receiving groove (not shown in the figure), and the bottom of the water pipe floating pressure block 31 is provided with a second receiving groove (not shown in the figure). The first receiving groove and the second receiving groove are arranged opposite to each other. The lower end of the first spring 33 is connected to the inner bottom of the first receiving groove, and the lower end of the first spring 33 is connected to the inner top of the second receiving groove. The first receiving groove and the second receiving groove provide installation positioning for the first spring 33, preventing the spring from lateral displacement during operation, so that the water pipe floating pressure block 31 can smoothly perform adaptive pressing when moving up and down, thereby improving the stability and reliability of the entire water outlet floating pressure assembly 3.
[0032] like Figure 1-3As shown, the water inlet clamping connection assembly 4 includes a water inlet clamping cylinder 41, a water inlet clamping block 42, a fixed base 43, a water inlet pipe connector 44, and a second sealing ring 45. The water inlet clamping cylinder 41 is fixed to the workbench 1 via the fixed base 43. Specifically, the fixed base 43 is fixed to the workbench 1, the water inlet clamping cylinder 41 is fixed to the fixed base 43, the water inlet clamping block 42 is fixed to the telescopic rod of the water inlet clamping cylinder 41, the water inlet clamping block 42 is provided with a water inlet channel penetrating the water inlet clamping block 42, and the water inlet pipe connector 44 is fixed to the side of the water inlet clamping block 42 near the water inlet clamping cylinder 41. One end of the water inlet channel is connected to the water inlet pipe connector 44. The second sealing ring 45 is located at the other end of the water inlet channel and is fixed on the water inlet pressing block 42. When the tank needs to be cleaned, the water inlet pressing cylinder 41 drives the water inlet pressing block 42 to move towards the tank water inlet. As the extension rod of the water inlet pressing cylinder 41 continues to extend, the water inlet pressing block 42 continuously approaches and finally presses against the tank water inlet. At this time, the second sealing ring 45 undergoes elastic deformation and fits tightly against the edge of the tank water inlet to form a sealing structure. The water inlet pipe connector 44 is connected to a high-pressure cleaning fluid delivery source. The cleaning fluid flows in from the water inlet pipe connector 44, passes through the water inlet channel, and is stably input into the tank water channel through the sealed water inlet to complete the transmission of the cleaning fluid.
[0033] like Figure 1-3 As shown, the lifting assembly 2 includes a bracket 21 and a lifting cylinder 22. The bracket 21 is fixed on the workbench 1, and the lifting cylinder 22 is fixed on the bracket 21. The dual-channel floating pressing assembly 5 is located on the telescopic rod of the lifting cylinder 22. The lifting cylinder 22 drives the dual-channel floating pressing assembly 5 to move up and down, thereby pressing and releasing the top opening of the dual channels of the box.
[0034] like Figure 1-3As shown, the dual-channel floating clamping assembly 5 includes a clamping base plate 51, a channel floating clamping block 52, and multiple second springs 53. The top of the clamping base plate 51 is fixedly connected to the telescopic rod of the lifting cylinder 22. The channel floating clamping block 52 is located below the clamping base plate. Second guide limiting posts 521 are fixedly provided at the four corners of the top of the channel floating clamping block 52. The clamping base plate 51 has second guide holes adapted to the second guide limiting posts 521, with the second guide limiting posts 521 movably passing through the second guide holes. Four second springs 53 are provided, each corresponding to a second guide limiting post 521. The second springs 53 are located between the clamping base plate 51 and the channel floating clamping block 52 and are sleeved on the second guide limiting posts 521. The upper end of spring 53 is connected to the bottom of the pressing base plate 51, and the lower end of spring 53 is connected to the top of the water channel floating pressing block 52. The bottom of the water channel floating pressing block 52 is provided with a sealing protrusion ring 522 that matches the top opening of the double water channel. When the lifting cylinder 22 drives the pressing base plate 51 to move downward, the water channel floating pressing block 52 moves closer to the top opening of the double water channel of the box. The sealing protrusion ring 522 fits tightly against the top opening of the double water channel and presses the sealing ring that is pre-placed at the top opening of the double water channel. The elasticity of the second spring 53 ensures a continuous and stable pressing force, achieves a sealing effect, and prevents the cleaning fluid from leaking. After cleaning, the lifting cylinder 22 drives the component to rise, and the second spring 53 pushes the water channel floating pressing block 52 to reset, making it easy to remove the box.
[0035] like Figure 3 As shown, two positioning pins 6 are fixed on the workbench 1 in the box placement area for positioning the box. When the box needs to be cleaned, the operator places the box in the box placement area. The positioning holes pre-set on the bottom of the box correspond to the positioning pins 6. By inserting the positioning pins 6 into the positioning holes of the box, the cooperation between the pins and the holes restricts the freedom of movement of the box in the horizontal direction, so that the box is accurately fixed in the predetermined position. This ensures that the water outlet floating pressure assembly 3, the water inlet pressure connection assembly 4, and the double water channel floating pressure assembly 5 can accurately connect with the inclined water nozzle, water inlet, and double water channel top opening of the box, so as to achieve reliable sealing and cleaning operation. After cleaning, the box is removed from the positioning pins 6, and the next box can be placed and cleaned.
[0036] The above are merely preferred embodiments of this application and are not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.
Claims
1. A floating, pressurized tank waterway cleaning device, characterized in that: The device includes a workbench, on which are provided a lifting assembly, a water outlet floating and pressing assembly for sealing connection with the inclined water nozzle of the tank, and a water inlet pressing connection assembly for sealing connection with the water inlet of the tank. The lifting assembly is provided with a double water channel floating and pressing assembly for sealing connection with the top opening of the double water channel of the tank. The lifting assembly, the water outlet floating and pressing assembly, and the water inlet pressing connection assembly are arranged on the workbench to form a tank placement area.
2. The floating, compressed tank waterway cleaning device according to claim 1, characterized in that: The water outlet floating clamping assembly includes a water pipe floating pressure block, a water outlet pipe connector, a first spring, a first sealing ring, and multiple first guide limiting posts. The water pipe floating pressure block is positioned above the workbench. First guide holes are provided at the four corners of the water pipe floating pressure block. Four first guide limiting posts are provided, each corresponding to one of the first guide holes. The lower end of each first guide limiting post is fixedly connected to the top of the workbench. The water pipe floating pressure block is movably fitted onto the first guide limiting posts through the first guide holes. The first spring is positioned between the water pipe floating pressure block and the workbench. The water pipe floating pressure block has an inclined surface adapted to the inclined water nozzle of the housing. A water outlet channel is provided on the water pipe floating pressure block. One end of the water outlet channel is located on the inclined surface, and the other end of the water outlet channel is located on one side of the water pipe floating pressure block and communicates with the water outlet pipe connector. The first sealing ring is located at the end of the water outlet pipe connector away from the water outlet pipe.
3. The floating, compressed tank waterway cleaning device according to claim 2, characterized in that: The top of the workbench is provided with a first receiving groove, and the bottom of the water pipe floating pressure block is provided with a second receiving groove. The first receiving groove and the second receiving groove are arranged opposite to each other. The lower end of the first spring is connected to the inner bottom of the first receiving groove, and the lower end of the first spring is connected to the inner top of the second receiving groove.
4. The floating, compressed tank waterway cleaning device according to claim 1, characterized in that: The water inlet clamping connection assembly includes a water inlet clamping cylinder, a water inlet clamping block, a fixed base, a water inlet pipe connector, and a second sealing ring. The water inlet clamping cylinder is fixed to the workbench via the fixed base. The water inlet clamping block is fixed to the telescopic rod of the water inlet clamping cylinder. The water inlet clamping block has a water inlet channel that passes through it. The water inlet pipe connector is fixed to the side of the water inlet clamping block near the water inlet clamping cylinder. One end of the water inlet channel communicates with the water inlet pipe connector. The second sealing ring is located at the other end of the water inlet channel and is fixed to the water inlet clamping block.
5. The floating, compressed tank waterway cleaning device according to claim 1, characterized in that: The lifting assembly includes a bracket and a lifting cylinder. The bracket is fixed on the workbench, the lifting cylinder is fixed on the bracket, and the dual-channel floating clamping assembly is located on the telescopic rod of the lifting cylinder.
6. The floating, compressed tank waterway cleaning device according to claim 5, characterized in that: The dual-channel floating clamping assembly includes a clamping base plate, a channel floating clamping block, and multiple second springs. The top of the clamping base plate is fixedly connected to the telescopic rod of the lifting cylinder. The channel floating clamping block is located below the clamping base plate. Second guide posts are fixedly provided at the four corners of the top of the channel floating clamping block. The clamping base plate has second guide holes adapted to the second guide posts, which movably pass through the second guide holes. Four second springs are provided, each corresponding to a second guide post. The second springs are located between the clamping base plate and the channel floating clamping block and are sleeved on the second guide posts. The upper end of the second spring is connected to the bottom of the clamping base plate, and the lower end of the second spring is connected to the top of the channel floating clamping block. The bottom of the channel floating clamping block has a sealing protrusion adapted to the top opening of the dual channels.
7. The floating, compressed tank waterway cleaning device according to claim 1, characterized in that: Two positioning pins for positioning the box are fixed on the workbench within the box placement area.