A new type of auxiliary device for water purification equipment maintenance

Abstract

The utility model relates to the technical field of water purification equipment maintenance, and in particular to a novel auxiliary device for water purification equipment maintenance, comprising a connection frame and a first pipe, wherein the connection frame is fixedly connected to the outer wall of the end of the first pipe, and the connection frame is fixedly connected to the outer wall of the end of the second pipe, and the upper surface of the connection frame is fixedly connected to a frame, and a cut-off mechanism is provided inside the frame, and a one-way mechanism is provided inside the second pipe, and a rubber block is fixedly connected to the inner wall of the connection frame. The handle drives the worm to rotate, the worm drives the worm wheel to rotate, the worm wheel drives the screw to rotate, and the screw drives the support plate to slide downward, and the lower end of the support plate fits with the rubber block to block the inside of the connection frame. The worm and the worm wheel have a self-locking function, and the support plate will not move without turning the handle, and the support plate and the rubber block block the inside of the connection frame, so that the water purification equipment has a better effect of cutting off the water flow during maintenance.

Description

Technical Field

[0001] The utility model relates to the technical field of water purification equipment maintenance, in particular to a novel water purification equipment maintenance auxiliary device. Background Art

[0002] A water purifier, also called a water purification machine or filter, is a small water treatment device that deeply purifies water according to water usage requirements. After long-term use, the water purifier needs auxiliary maintenance.

[0003] For example, patent number CN217838403U is a water purifier maintenance anti-drip device, including a bottom plate, a first connecting pipe is fixedly connected to the upper end of the bottom plate, a leak-proof device is slidably connected in the first connecting pipe, a second connecting pipe is fixedly connected to the first connecting pipe, the second connecting pipe is communicated with the first connecting pipe, and the anti-drip device is fixedly connected in the second connecting pipe. The above document still has shortcomings. When in use, the threaded rod is rotated, and the threaded rod drives the second blocking block to move. At this time, the second blocking block moves downward and fits with the first blocking block, thereby achieving the effect of blocking the second connecting pipe and stopping the delivery of water source. When the water source in the second water pipe stops delivering water, , by opening the water valve at the interface, the water source in the second water pipe flows into the water box through the delivery pipe, and then the water purifier is removed. However, in the above document, the water is cut off by driving the block by a screw. However, the lower end of the block contacts another block when the water is cut off. The other block is connected to a sponge below. The position of the block below is not fixed. When the water is cut off, the water flow will flow through the gap between the two blocks. The water purification equipment has a poor effect on water flow cutoff during maintenance. At the same time, the tap water flows into the water purification equipment through the device. When the water supply pressure is low, the water flow will flow back, making the water purification equipment useless. Utility Model Content

[0004] The utility model aims to solve the problem of poor water flow cut-off effect and proposes a novel water purification equipment maintenance auxiliary device.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A novel water purification equipment maintenance auxiliary device is designed, comprising a connecting frame and a first pipe, wherein the connecting frame is fixedly connected to the outer wall of the end of the first pipe, and the connecting frame is fixedly connected to the outer wall of the end of the second pipe, a frame is fixedly connected to the upper surface of the connecting frame, a cut-off mechanism is arranged inside the frame, a one-way mechanism is arranged inside the second pipe, and a rubber block is fixedly connected to the inner wall of the connecting frame.

[0007] Preferably, the cut-off mechanism includes a worm, the outer walls at both ends of the worm are rotatably connected to the frame through bearings, a handle is fixedly connected to the end of the worm, the worm is meshingly connected to a worm wheel, a screw is fixedly connected below the worm wheel, the outer wall of the upper end of the screw is rotatably connected to the frame through a bearing, the outer wall of the screw is threadedly connected to a support plate, and the outer wall of the support plate is slidably connected to the connecting frame and the rubber block.

[0008] Preferably, the one-way mechanism includes a sleeve, which is fixedly connected to the inner wall of the second pipe, and the interior of the sleeve is slidably connected to a sliding rod, and a spring is provided inside the sleeve, and both ends of the spring are respectively fixedly connected to the sleeve and the sliding rod, and a pin is fixedly connected to the surface of the sliding rod, and the outer wall of the pin is slidably connected to a sliding groove provided in a cross bar, and the end of the cross bar is fixedly connected to a baffle, and the baffle is rotatably connected to the second pipe through a pin shaft, and the outer wall of the baffle is fitted with a ring, and the ring is fixedly connected to the inner wall of the second pipe.

[0009] Preferably, a bracket is fixedly connected below the connection frame, and a collection box is fitted in the internal gap of the bracket.

[0010] Preferably, the bracket is connected to the first pipeline through a water pipe, and a valve is provided on the outer wall of the water pipe.

[0011] The utility model proposes a novel auxiliary device for water purification equipment maintenance, which has the beneficial effects of: through the cooperation between the worm, handle, worm wheel, screw and support plate, the handle drives the worm to rotate, the worm drives the worm wheel to rotate, the worm wheel drives the screw to rotate, the screw drives the support plate to slide downward, the lower end of the support plate fits with the rubber block to block the inside of the connecting frame, the worm and the worm wheel have a self-locking function, the support plate will not move without turning the handle, the support plate and the rubber block block the inside of the connecting frame, and the water purification equipment has a better effect of cutting off the water flow during maintenance.

[0012] Through the cooperation between the sleeve, slide rod, spring, pin rod, cross rod, baffle and circular ring, when the tap water flows inside the second pipe, it flows through the circular ring and drives the baffle to rotate, the baffle drives the cross rod to move, the cross rod drives the pin rod to move through the internally arranged slide groove, the pin rod drives the slide rod to move, the slide rod slides inside the sleeve and compresses the spring, and the tap water flows to the left. When the tap water no longer flows, the spring drives the slide rod to slide in the opposite direction under the action of elasticity, and then the baffle rotates in the opposite direction and fits with the circular ring. The baffle and the circular ring fit to block the inside of the second pipe, avoiding the reverse flow of tap water entering the water purification equipment, thereby wasting the water purified by the water purification equipment. When the water supply pressure is low, the water flow will not flow back, avoiding the water purification equipment from doing useless work. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 It is a structural sectional view of the utility model;

[0015] Figure 3 This is a schematic diagram of the structure of the bracket, the collection box and the water pipe connection in the utility model;

[0016] Figure 4 It is a schematic diagram of the structure of the connection between the worm, the worm wheel and the handle in the utility model;

[0017] Figure 5 It is a structural schematic diagram of the connection between the screw rod and the support plate in the utility model;

[0018] Figure 6 It is a structural schematic diagram of the connection between the sleeve, the slide rod and the spring in the utility model.

[0019] In the figure: 1, connecting frame, 2, first pipeline, 3, cut-off mechanism, 301, worm, 302, handle, 303, worm wheel, 304, screw, 305, support plate, 4, one-way mechanism, 401, sleeve, 402, slide rod, 403, spring, 404, pin rod, 405, cross bar, 406, baffle, 407, ring, 4a1, rubber pad, 5, second pipeline, 6, frame, 7, rubber block, 8, valve, 9, bracket, 10, collection box, 11, water pipe. DETAILED DESCRIPTION

[0020] The utility model is further described below in conjunction with the accompanying drawings:

[0021] Embodiment 1:

[0022] Refer to the attached Figure 1-6 : In this embodiment, a novel water purification equipment maintenance auxiliary device includes a connecting frame 1 and a first pipe 2, the connecting frame 1 is fixedly connected to the outer wall of the end of the first pipe 2, the connecting frame 1 is fixedly connected to the outer wall of the end of the second pipe 5, the connecting frame 1 is connected to the first pipe 2 and the second pipe 5, and the connection of the first pipe 2 and the second pipe 5 is achieved. The upper surface of the connecting frame 1 is fixedly connected to a frame 6;

[0023] A cut-off mechanism 3 is provided inside the frame 6, which cuts off the water flow inside the connecting frame 1. A one-way mechanism 4 is provided inside the second pipe 5, which prevents the water from flowing back. A rubber block 7 is fixedly connected to the inner wall of the connecting frame 1, and a bracket 9 is fixedly connected to the bottom of the connecting frame 1. A collecting box 10 is fitted in the internal gap of the bracket 9, and the collecting box 10 collects water. The bracket 9 is connected to the first pipe 2 through a water pipe 11. A valve 8 is provided on the outer wall of the water pipe 11, and the valve 8 controls the opening and closing of the water pipe 11.

[0024] The cut-off mechanism 3 includes a worm 301, a handle 302, a worm wheel 303, a screw 304 and a support plate 305. The outer walls at both ends of the worm 301 are rotatably connected to the frame 6 through bearings. The end of the worm 301 is fixedly connected to the handle 302, the handle 302 drives the worm 301 to rotate, the worm 301 is meshed and connected with the worm wheel 303, the worm 301 drives the worm wheel 303 to rotate, the lower part of the worm wheel 303 is fixedly connected to the screw 304, the worm wheel 303 drives the screw 304 to rotate, the outer wall of the upper end of the screw 304 is rotatably connected to the frame 6 through a bearing, the outer wall of the screw 304 is threadedly connected to the support plate 305, the screw 304 drives the support plate 305 to slide, the outer wall of the support plate 305 is slidably connected to the connecting frame 1 and the rubber block 7, the rubber block 7 prevents water leakage at the contact position between the support plate 305 and the connecting frame 1;

[0025] The handle 302 drives the worm 301 to rotate, the worm 301 drives the worm wheel 303 to rotate, the worm wheel 303 drives the screw 304 to rotate, the screw 304 drives the support plate 305 to slide downward, the lower end of the support plate 305 fits with the rubber block 7 to block the inside of the connecting frame 1, and there is a self-locking function between the worm 301 and the worm wheel 303. The support plate 305 will not move without rotating the handle 302. The support plate 305 and the rubber block 7 block the inside of the connecting frame 1, and the water purification equipment has a better effect of cutting off the water flow during maintenance.

[0026] The one-way mechanism 4 includes a sleeve 401, a slide bar 402, a spring 403, a pin 404, a cross bar 405, a baffle 406 and a ring 407. The sleeve 401 is fixedly connected to the inner wall of the second pipe 5. The interior of the sleeve 401 is slidably connected to the slide bar 402. The slide bar 402 slides inside the sleeve 401. The interior of the sleeve 401 is provided with a spring 403. The model of the spring 403 is selected according to actual use requirements and meets the work requirements. The two ends of the spring 403 are fixedly connected to the sleeve 401 and the slide bar 402 respectively. The spring 403 can drive the slide bar 402 to slide under the elastic action.

[0027] A pin 404 is fixedly connected to the surface of the slide bar 402. The slide bar 402 drives the pin 404 to move. The outer wall of the pin 404 is slidably connected to the slide groove provided in the cross bar 405. The pin 404 drives the cross bar 405 to move through the slide groove provided in the cross bar 405. The end of the cross bar 405 is fixedly connected to the baffle 406. The cross bar 405 drives the baffle 406 to rotate. The baffle 406 is rotatably connected to the second pipe 5 through the pin shaft. The outer wall of the baffle 406 fits with the ring 407. The baffle 406 and the ring 407 cooperate to block the inside of the second pipe 5. The ring 407 is fixedly connected to the inner wall of the second pipe 5.

[0028] When the tap water flows inside the second pipe 5, it flows through the circular ring 407 and drives the baffle 406 to rotate. The baffle 406 drives the cross bar 405 to move. The cross bar 405 drives the pin 404 to move through the internally arranged slide groove. The pin 404 drives the slide bar 402 to move. The slide bar 402 slides inside the sleeve 401 and compresses the spring 403, and the tap water flows to the left. When the tap water stops flowing, the spring 403 drives the slide bar 402 to slide in the opposite direction under the action of elasticity, and then the baffle 406 rotates in the opposite direction and fits the circular ring 407. The baffle 406 fits the circular ring 407 to block the inside of the second pipe 5, avoiding the reverse flow of tap water entering the water purification equipment, thereby wasting the water purified by the water purification equipment. When the water supply pressure is low, the water flow will not flow back, avoiding the water purification equipment from doing useless work.

[0029] Working principle:

[0030] When the new water purification equipment maintenance auxiliary device is used, the device is installed near the water purification equipment so that the installation horizontal area is consistent with the water purification equipment, and then one end of the second pipe 5 is connected to the input pipe of the tap water, and the end of the first pipe 2 is connected to the water purification equipment;

[0031] One-way water flow stage:

[0032] The tap water enters the interior of the water purification device through the second pipe 5, the connecting frame 1 and the first pipe 2, and the water purification device realizes the water purification treatment of the tap water. When the tap water flows inside the second pipe 5, it flows through the circular ring 407 and drives the baffle 406 to rotate. The baffle 406 drives the cross bar 405 to move. The cross bar 405 drives the pin 404 to move through the internally arranged sliding groove. The pin 404 drives the slide bar 402 to move. The slide bar 402 slides inside the sleeve 401 and compresses the spring 403, and the tap water flows to the left. When the tap water no longer flows, the spring 403 drives the slide bar 402 to slide in the opposite direction under the elastic action, and then the baffle 406 rotates in the opposite direction and fits with the circular ring 407. The baffle 406 fits with the circular ring 407 to block the interior of the second pipe 5, so as to avoid the tap water entering the water purification device from flowing in the opposite direction, and waste the water purified by the water purification device. When the water supply pressure is low, the water flow will not flow back, so as to avoid the water purification device from doing useless work.

[0033] Water purification equipment maintenance stage:

[0034] After the water purification device has been working for a long time, when the staff needs to perform maintenance, they turn the handle 302, the handle 302 drives the worm 301 to rotate, the worm 301 drives the worm wheel 303 to rotate, the worm wheel 303 drives the screw 304 to rotate, the screw 304 drives the support plate 305 to slide downward, the lower end of the support plate 305 fits with the rubber block 7 to block the inside of the connecting frame 1, the worm 301 and the worm wheel 303 have a self-locking function, the support plate 305 will not move without turning the handle 302, the support plate 305 and the rubber block 7 block the inside of the connecting frame 1, the water purification device has a better water flow cutoff effect during maintenance, open the valve 8, the water inside the first pipe 2 and the water in the water purification device enter the inside of the collection box 10 through the water pipe 11, the water inside the collection box 10 is cleaned by pulling out the collection box 10, and then the staff maintains the water purification device.

[0035] Embodiment 2:

[0036] Refer to the attached Figure 1-6 : In this embodiment, a novel auxiliary device for water purification equipment maintenance, the one-way mechanism 4 further includes a rubber pad 4a1, the rubber pad 4a1 is fixed to the outer wall of the baffle 406, when the baffle 406 contacts the ring 407, the baffle 406 contacts the ring 407 through the rubber pad 4a1, and the rubber pad 4a1 increases the sealing between the baffle 406 and the ring 407;

[0037] Due to the effect of the rubber pad 4a1 , when the baffle 406 contacts the circular ring 407 , the baffle 406 contacts the circular ring 407 through the rubber pad 4a1 , and the rubber pad 4a1 increases the sealing between the baffle 406 and the circular ring 407 .

[0038] Working principle:

[0039] When the baffle 406 contacts the circular ring 407 , the baffle 406 contacts the circular ring 407 through the rubber pad 4a1 , and the rubber pad 4a1 increases the sealing performance between the baffle 406 and the circular ring 407 .

[0040] Although the present invention has been shown and described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.

Claims

1. A novel water purification equipment maintenance auxiliary device, comprising a connection frame (1) and a first pipe (2), wherein the connection frame (1) is fixedly connected to the outer wall of the end of the first pipe (2), characterized in that: The connection frame (1) is fixedly connected to the outer wall of the end of the second pipe (5); a frame (6) is fixedly connected to the upper surface of the connection frame (1); a cut-off mechanism (3) is provided inside the frame (6); a one-way mechanism (4) is provided inside the second pipe (5); and a rubber block (7) is fixedly connected to the inner wall of the connection frame (1).

2. A novel water purification equipment maintenance auxiliary device according to claim 1, characterized in that: The cut-off mechanism (3) comprises a worm (301), the outer walls at both ends of the worm (301) are rotatably connected to the frame (6) via bearings, a handle (302) is fixedly connected to the end of the worm (301), the worm (301) is meshingly connected to a worm wheel (303), a screw (304) is fixedly connected below the worm wheel (303), the outer wall at the upper end of the screw (304) is rotatably connected to the frame (6) via a bearing, the outer wall of the screw (304) is threadedly connected to a support plate (305), and the outer wall of the support plate (305) is slidably connected to the connection frame (1) and the rubber block (7).

3. A novel water purification equipment maintenance auxiliary device according to claim 1, characterized in that: The one-way mechanism (4) comprises a sleeve (401), wherein the sleeve (401) is fixedly connected to the inner wall of the second pipe (5), the interior of the sleeve (401) is slidably connected to a slide bar (402), a spring (403) is arranged inside the sleeve (401), the two ends of the spring (403) are respectively fixedly connected to the sleeve (401) and the slide bar (402), a pin (404) is fixedly connected to the surface of the slide bar (402), the outer wall of the pin (404) is slidably connected to a slide groove arranged in a cross bar (405), the end of the cross bar (405) is fixedly connected to a baffle (406), the baffle (406) is rotatably connected to the second pipe (5) via a pin shaft, the outer wall of the baffle (406) is in contact with a circular ring (407), and the circular ring (407) is fixedly connected to the inner wall of the second pipe (5).

4. A novel water purification equipment maintenance auxiliary device according to claim 1, characterized in that: A bracket (9) is fixedly connected below the connection frame (1), and a collection box (10) is fitted in the internal gap of the bracket (9).

5. A novel water purification equipment maintenance auxiliary device according to claim 4, characterized in that: The support (9) is connected to the first pipeline (2) via a water pipe (11), and a valve (8) is provided on the outer wall of the water pipe (11).

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