Pure water disinfection and purification treatment device

Abstract

The utility model relates to the technical field of water purification equipment, and discloses a pure water disinfection and purification treatment device which comprises a frame assembly and a plurality of reverse osmosis filters, the frame assembly comprises a frame body and further comprises a clamping assembly, the clamping assembly comprises a first transverse rod and a plurality of sets of clamping rods, each set comprises two clamping rods, and the first transverse rod is connected with the reverse osmosis filters. The first cross rod is fixedly installed in the frame body, the multiple sets of clamping rods are arranged at equal intervals, the two clamping rods in each set can elastically clamp one reverse osmosis filter, the clamping assembly further comprises multiple sets of supporting rods and multiple sets of first springs, the number of the supporting rods in each set and the number of the first springs in each set are both two, and each set of supporting rods and the number of the first springs in each set are both two. A plurality of square holes are formed in the first transverse rod at equal intervals, the two clamping rods are symmetrically installed in the two square holes in a sliding mode respectively, the supporting rods are fixedly installed in the square holes, and the clamping rods are connected to the supporting rods in a sliding and sleeving mode. According to the utility model, the step of unlocking the reverse osmosis filter is simplified, and the convenience of replacing or overhauling the reverse osmosis filter is improved.

Description

Technical Field

[0001] This utility model relates to the field of water purification equipment technology, and more specifically to a pure water disinfection and purification treatment device. Background Technology

[0002] Reverse osmosis filters are an important component of pure water disinfection and purification treatment devices. Currently, most reverse osmosis filters are fastened to the device frame with bolts and clamps. When replacing the reverse osmosis membrane inside the reverse osmosis filter or repairing the outer shell of the reverse osmosis filter, it is necessary to use tools to disassemble the bolts and clamps one by one, which is inconvenient. Therefore, there is an urgent need to design a pure water disinfection and purification treatment device to solve the above problems. Utility Model Content

[0003] In order to overcome the above-mentioned defects of the prior art, the present invention provides a pure water disinfection and purification treatment device to solve the problems existing in the background art.

[0004] This utility model provides the following technical solution:

[0005] A pure water disinfection and purification device includes a frame assembly and several reverse osmosis filters. The frame assembly includes a frame body and further includes:

[0006] The clamping assembly includes a first crossbar and several sets of clamping rods, each set of clamping rods including two. The first crossbar is fixedly installed in the frame body. The several sets of clamping rods are arranged at equal intervals. The two clamping rods in each set can elastically clamp a reverse osmosis filter. The clamping assembly also includes several sets of support rods and several sets of first springs. Each set of support rods and each set of first springs are provided with two. Several square holes are equally spaced on the first crossbar. The two clamping rods are symmetrically slidably installed in the two square holes. The support rods are fixedly installed in the square holes. The clamping rods are slidably sleeved on the support rods. The first springs are fixedly installed between the clamping rods and the inner wall of the square holes.

[0007] Several locking components are arranged at equal intervals and connected to one side of the first crossbar. Each locking component includes two locking rods. A locking groove is provided on one side of the clamping rod. The two locking rods are slidably inserted into the two locking grooves respectively, thereby locking the two clamping rods in the same group.

[0008] The unlocking component is located on one side of the first crossbar. The unlocking component can cause several locking components to disengage from the clamping bar simultaneously.

[0009] The locking assembly also includes a connecting plate and a second spring. The connecting plate is fixedly connected to two locking rods, and the second spring is fixedly installed between the connecting plate and the first crossbar.

[0010] The locking assembly also includes a round rod, a rotating plate, a handle, and two limiting rods. The round rod is fixedly installed on the side of the connecting plate away from the second spring. The rotating plate has a mounting hole and is rotatably sleeved on the round rod through the mounting hole. The handle is fixedly installed on the outside of the rotating plate. The two limiting rods are symmetrically fixedly installed on the inside of the rotating plate. The two limiting rods slide in contact with the top and bottom surfaces of the first crossbar, respectively.

[0011] The locking assembly also includes two baffles, which are symmetrically fixedly mounted on the round rod.

[0012] The locking assembly also includes an ear plate and a bending spring. The ear plate is fixedly installed in the mounting hole. A curved groove is provided on the round rod. The ear plate is slidably installed in the curved groove. The bending spring is fixedly installed between the ear plate and the inner wall of the curved groove.

[0013] The unlocking assembly includes a screw, a threaded sleeve, a strip plate, and a crank. The screw is rotatably mounted on one side of the first crossbar. The threaded sleeve is slidably fitted onto the screw via threads. The strip plate is fixedly mounted on the threaded sleeve. Several first circular holes are equidistantly provided on the strip plate, each first circular hole being adapted to a second spring. Several sets of second circular holes are equidistantly provided on the strip plate, with two holes in each set, each second circular hole being adapted to a locking rod. Two third circular holes are symmetrically provided on the strip plate. The frame assembly also includes two mounting rods, which are symmetrically fixedly mounted on the rear side of the frame body. The strip plate is slidably fitted onto the two mounting rods via the two third circular holes. The crank is fixedly connected to the screw.

[0014] The frame assembly is connected to a support assembly, which includes a second crossbar and several sets of fixing rods. Each set of fixing rods consists of two rods. The second crossbar is fixedly installed inside the frame body, and the several sets of fixing rods are fixedly installed at equal intervals on the inner side of the second crossbar. A sliding groove is provided at one end of the two fixing rods. Two fixing plates are fixedly installed on the outer circumference of the reverse osmosis filter, and the fixing plates are slidably installed in the two sliding grooves.

[0015] The technical effects and advantages of this utility model are:

[0016] In this invention, when it is necessary to replace a specific reverse osmosis filter or repair the reverse osmosis membrane, the corresponding handle can be grasped and pulled to drive the rotating plate, two limiting rods, round rod, connecting plate and two locking rods to slide outward, so that the two locking rods disengage from the corresponding locking grooves, thereby unlocking the corresponding clamping rods. When the two limiting rods slide to the outside of the strip plate, the handle and rotating plate are rotated counterclockwise to drive the two limiting rods to rotate until they contact the strip plate, thereby temporarily stopping the two locking rods. At this time, the clamping rods only have elastic clamping force on the reverse osmosis filter, and the reverse osmosis filter can be pushed to remove it from between the two clamping rods.

[0017] If all reverse osmosis filters need to be removed, turn the crank handle to rotate the screw, which will cause the threaded sleeve and strip plate to slide outward through the thread. When the strip plate slides outward, it will cause all the connecting plates and locking rods to slide outward, so that all the locking rods are disengaged from the locking groove, thereby unlocking all the clamping rods. This utility model simplifies the steps of unlocking reverse osmosis filters, and can be operated without other tools, improving the convenience of replacing or repairing reverse osmosis filters. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a partial structural schematic diagram of the present invention;

[0020] Figure 3 This is a schematic diagram of the reverse osmosis filter of this utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the clamping component, locking component and unlocking component of this utility model;

[0022] Figure 5 This is a schematic diagram of the clamping assembly of this utility model;

[0023] Figure 6 This utility model Figure 5 Enlarged view of the structure at point A in the middle;

[0024] Figure 7 This is a schematic diagram of the locking assembly of this utility model;

[0025] Figure 8 This is a partial structural diagram of the locking component of this utility model. Figure 1 ;

[0026] Figure 9 This is a partial structural diagram of the locking component of this utility model. Figure 2 ;

[0027] Figure 10 This is a schematic diagram of the unlocking component of this utility model;

[0028] Figure 11 This is a schematic diagram of the structure of the support component of this utility model.

[0029] The attached figures are labeled as follows: 1. Frame assembly; 101. Frame body; 102. Mounting rod; 2. Reverse osmosis filter; 3. Clamping assembly; 301. First crossbar; 302. Square hole; 303. Clamping rod; 304. Support rod; 305. First spring; 306. Locking groove; 4. Locking assembly; 401. Locking rod; 402. Connecting plate; 403. Second spring; 404. Round rod; 405. Rotating plate; 406. 407. Grip; 408. Limiting rod; 409. Stop plate; 410. Mounting hole; 411. Ear plate; 412. Spring; 413. Groove; 5. Unlocking assembly; 501. Screw; 502. Threaded sleeve; 503. Strip plate; 504. Crank handle; 505. First round hole; 506. Second round hole; 507. Third round hole; 6. Support assembly; 601. Second crossbar; 602. Fixing rod; 603. Slide groove; 7. Fixing plate. Detailed Implementation

[0030] The present invention will be further described below with reference to specific embodiments. However, those skilled in the art should understand that the detailed description given here with reference to the accompanying drawings is for better explanation. The structure of the present invention may exceed the limited embodiments described herein. Some equivalent alternatives or common means will not be described in detail here, but they still fall within the protection scope of this application.

[0031] Figures 1-11 This is the preferred embodiment of the present invention, which is described below in conjunction with the appendix. Figure 1 ~Attached Figure 11 The present invention will be further described below.

[0032] A pure water disinfection and purification device includes a frame assembly 1 and a plurality of reverse osmosis filters 2. The frame assembly 1 includes a frame body 101, and the reverse osmosis filters 2 are equidistantly arranged within the frame body 101. The device also includes:

[0033] The clamping assembly 3 includes a first horizontal bar 301 and several sets of clamping rods 303. Each set of clamping rods 303 consists of two rods. The first horizontal bar 301 is fixedly installed inside the frame body 101. The several sets of clamping rods 303 are arranged at equal intervals. Each set of two clamping rods 303 can elastically clamp a reverse osmosis filter 2.

[0034] Several locking components 4 are arranged at equal intervals and connected to one side of the first crossbar 301. The locking components 4 can be connected to the clamping rods 303 and lock the two clamping rods 303.

[0035] Unlocking component 5 is located on one side of the first crossbar 301. Unlocking component 5 can drive several locking components 4 to disengage from the clamping bar 303 simultaneously.

[0036] Support component 6, located within frame body 101, provides support for reverse osmosis filter 2.

[0037] In this implementation scheme, if it is necessary to replace the reverse osmosis membrane or perform maintenance on a specific reverse osmosis filter 2, the corresponding locking component 4 can be pulled to disengage it from the clamping rod 303, thereby unlocking the corresponding reverse osmosis filter 2; if it is necessary to disassemble all reverse osmosis filters 2, the unlocking component 5 can be operated to simultaneously disengage several locking components 4 from the clamping rod 303, thereby unlocking all reverse osmosis filters 2.

[0038] Specifically, the clamping assembly 3 also includes several sets of support rods 304 and several sets of first springs 305. Each set of support rods 304 consists of two rods, and each set of first springs 305 consists of two springs. Several sets of square holes 302 are equidistantly opened on the first crossbar 301. Each set of square holes 302 consists of two holes. Two clamping rods 303 are symmetrically slidably installed in the two square holes 302. Two support rods 304 are fixedly installed in the two square holes 302. The clamping rods 303 are slidably sleeved on the support rods 304. The first springs 305 are fixedly installed between the clamping rods 303 and the inner wall of the square holes 302. The two first springs 305 corresponding to the two clamping rods 303 in the same set have opposite rebound forces.

[0039] In this embodiment, the reverse osmosis filter 2 is positioned between two clamping rods 303. The first spring 305 applies a pushing force to the clamping rods 303, causing the clamping rods 303 to clamp the reverse osmosis filter 2.

[0040] Specifically, the locking assembly 4 includes two locking rods 401, a connecting plate 402, and a second spring 403. A locking groove 306 is provided on one side of the clamping rod 303. The two locking rods 401 are slidably inserted into the two locking grooves 306 respectively. The connecting plate 402 is fixedly installed on one side of the two locking rods 401. The second spring 403 is fixedly installed between the connecting plate 402 and the first crossbar 301.

[0041] In this embodiment, if it is necessary to disassemble a specific reverse osmosis filter 2, the connecting plate 402 and the two locking rods 401 can be pulled outward to slide the two locking rods 401 out of the corresponding locking grooves 306, thereby unlocking the corresponding clamping rods 303.

[0042] Specifically, for ease of operation, the locking assembly 4 also includes a round rod 404, a rotating plate 405, a handle 406, and two limiting rods 407. The round rod 404 is fixedly installed on the side of the connecting plate 402 away from the second spring 403. The rotating plate 405 has a mounting hole 409, and the rotating plate 405 is rotatably sleeved on the round rod 404 through the mounting hole 409. The handle 406 is fixedly installed on the outside of the rotating plate 405. The two limiting rods 407 are symmetrically fixedly installed on the inside of the rotating plate 405, and the two limiting rods 407 slide in contact with the top and bottom surfaces of the first crossbar 301, respectively.

[0043] In this embodiment, by grasping and pulling the handle 406, the rotating plate 405, the two limiting rods 407, the round rod 404, the connecting plate 402, and the two locking rods 401 slide outward, causing the two locking rods 401 to disengage from the corresponding locking grooves 306, thereby unlocking the corresponding clamping rods 303. When the two limiting rods 407 slide to the outside of the strip plate 503, the handle 406 and the rotating plate 405 are rotated counterclockwise, causing the two limiting rods 407 to rotate until their end faces contact the surface of the strip plate 503. The rebound force of the second spring 403 causes the end faces of the two limiting rods 407 to press against the surface of the strip plate 503, and the friction between them limits them, thereby temporarily limiting the two locking rods 401, making it convenient for the staff to remove the reverse osmosis filter 2.

[0044] Specifically, the locking assembly 4 also includes two baffles 408, which are symmetrically fixedly mounted on the round rod 404.

[0045] In this embodiment, the baffle 408 can limit the rotation plate 405 to prevent it from detaching from the round rod 404.

[0046] Specifically, the locking assembly 4 also includes an ear plate 410 and a bending spring 411. The ear plate 410 is fixedly installed in the mounting hole 409. A curved groove 412 is provided on the round rod 404. The ear plate 410 is slidably installed in the curved groove 412. The bending spring 411 is fixedly installed between the ear plate 410 and the inner wall of the curved groove 412.

[0047] In this embodiment, in the initial state, the bending spring 411 is in the released state, and the rotating plate 405 is in the vertical state. When the rotating plate 405 rotates, causing the two limiting rods 407 to rotate until their end faces contact the surface of the strip plate 503, the bending spring 411 is compressed, but its rebound force cannot overcome the friction between the limiting rods 407 and the strip plate 503. When the rotating plate 405 is pulled, causing the limiting rods 407 to move away from the strip plate 503, the bending spring 411 can drive the rotating plate 405 to automatically return to its original position.

[0048] Specifically, the unlocking component 5 includes a screw 501, a threaded sleeve 502, a strip plate 503, and a crank 504. The screw 501 is rotatably mounted on one side of the first crossbar 301. The threaded sleeve 502 is slidably fitted onto the screw 501 via threads. The strip plate 503 is fixedly mounted on the threaded sleeve 502. A plurality of first circular holes 505 are equidistantly provided on the strip plate 503. The first circular holes 505 are adapted to the second spring 403. A plurality of... The second round hole 506 is set in groups of two, and the second round hole 506 is adapted to the locking rod 401. Two third round holes 507 are symmetrically opened on the strip plate 503. The frame assembly 1 also includes two mounting rods 102, which are symmetrically fixedly installed on the rear side of the frame body 101. The strip plate 503 is slidably sleeved on the two mounting rods 102 through the two third round holes 507. The crank 504 is fixedly connected to the screw 501.

[0049] In this embodiment, if it is necessary to disassemble all reverse osmosis filters 2, turn the crank handle 504 to drive the screw 501 to rotate, which will drive the threaded sleeve 502 and the strip plate 503 to slide outward through the thread. When the strip plate 503 slides outward, it will drive all the connecting plates 402 and locking rods 401 to slide outward, so that all the locking rods 401 are disengaged from the locking groove 306, thereby unlocking all the clamping rods 303.

[0050] Specifically, the support assembly 6 includes a second crossbar 601 and several sets of fixing rods 602. Each set of fixing rods 602 consists of two rods. The second crossbar 601 is fixedly installed inside the frame body 101. Several sets of fixing rods 602 are equidistantly fixedly installed on the inner side of the second crossbar 601. A sliding groove 603 is provided at one end of each of the two fixing rods 602. Two fixing pieces 7 are fixedly installed on the outer circumference of the reverse osmosis filter 2. The fixing pieces 7 are slidably installed in the two sliding grooves 603.

[0051] In this embodiment, the two fixing plates 7 on the reverse osmosis filter 2 are slidably installed in the slide groove 603, which can provide vertical support for the reverse osmosis filter 2 and improve the installation stability of the reverse osmosis filter 2.

[0052] Working principle: When in use, if it is necessary to disassemble one of the reverse osmosis filters 2, you can hold the corresponding handle 406 and pull it, which will drive the rotating plate 405, the round rod 404, the connecting plate 402 and the two locking rods 401 to slide outward, so that the two locking rods 401 disengage from the corresponding locking grooves 306, thereby unlocking the corresponding clamping rods 303. At this time, the clamping rods 303 only have elastic clamping force on the reverse osmosis filter 2, and pushing the reverse osmosis filter 2 can remove it from between the two clamping rods 303;

[0053] If it is necessary to disassemble all reverse osmosis filters 2 at the same time, turn the crank handle 504 to drive the screw 501 to rotate. This will cause the threaded sleeve 502 and the strip plate 503 to slide outward through the thread. When the strip plate 503 slides outward, it will drive all the connecting plates 402 and the locking rods 401 to slide outward, so that all the locking rods 401 are disengaged from the locking groove 306, thereby unlocking all the clamping rods 303.

Claims

1. A pure water disinfection and purification treatment device, comprising a frame assembly (1) and a plurality of reverse osmosis filters (2), wherein the frame assembly (1) comprises a frame body (101), characterized in that: Also includes: The clamping assembly (3) includes a first crossbar (301) and several sets of clamping rods (303). Each set of clamping rods (303) includes two rods. The first crossbar (301) is fixedly installed inside the frame body (101). The several sets of clamping rods (303) are arranged at equal intervals. The two clamping rods (303) in each set can elastically clamp a reverse osmosis filter (2). The clamping assembly (3) also includes several sets of support rods (304) and several sets of first springs (305). Each set of support rods (304) Each set of first springs (305) is configured in pairs. Several square holes (302) are equally spaced on the first crossbar (301). Two clamping rods (303) are symmetrically slidably installed in the two square holes (302). The support rod (304) is fixedly installed in the square hole (302). The clamping rod (303) is slidably sleeved on the support rod (304). The first spring (305) is fixedly installed between the clamping rod (303) and the inner wall of the square hole (302). Several locking components (4) are arranged at equal intervals and connected to one side of the first crossbar (301). The locking component (4) includes two locking rods (401). A locking groove (306) is provided on one side of the clamping rod (303). The two locking rods (401) are slidably inserted into the two locking grooves (306) respectively, thereby locking the two clamping rods (303) in the same group. The unlocking component (5) is located on one side of the first crossbar (301). The unlocking component (5) can drive several locking components (4) to disengage from the clamping bar (303) at the same time.

2. The pure water disinfection and purification device according to claim 1, characterized in that: The locking assembly (4) also includes a connecting plate (402) and a second spring (403). The connecting plate (402) is fixedly connected to two locking rods (401), and the second spring (403) is fixedly installed between the connecting plate (402) and the first crossbar (301).

3. The pure water disinfection and purification device according to claim 2, characterized in that: The locking assembly (4) also includes a round rod (404), a rotating plate (405), a handle (406), and two limiting rods (407). The round rod (404) is fixedly installed on the side of the connecting plate (402) away from the second spring (403). The rotating plate (405) has a mounting hole (409) and is rotatably sleeved on the round rod (404) through the mounting hole (409). The handle (406) is fixedly installed on the outside of the rotating plate (405). The two limiting rods (407) are symmetrically fixedly installed on the inside of the rotating plate (405). The two limiting rods (407) slide in contact with the top and bottom surfaces of the first crossbar (301), respectively.

4. The pure water disinfection and purification device according to claim 3, characterized in that: The locking assembly (4) also includes two baffles (408), which are symmetrically fixed on the round rod (404).

5. The pure water disinfection and purification device according to claim 3, characterized in that: The locking assembly (4) also includes an ear plate (410) and a bending spring (411). The ear plate (410) is fixedly installed in the mounting hole (409). A curved groove (412) is provided on the round rod (404). The ear plate (410) is slidably installed in the curved groove (412). The bending spring (411) is fixedly installed between the ear plate (410) and the inner wall of the curved groove (412).

6. The pure water disinfection and purification device according to claim 1, characterized in that: The unlocking assembly (5) includes a screw (501), a threaded sleeve (502), a strip plate (503), and a crank (504). The screw (501) is rotatably mounted on one side of the first crossbar (301). The threaded sleeve (502) is slidably fitted onto the screw (501) via threads. The strip plate (503) is fixedly mounted on the threaded sleeve (502). Several first circular holes (505) are equidistantly provided on the strip plate (503). The first circular holes (505) are adapted to the second spring (403). Several sets of... The second round hole (506) is set to two in each group. The second round hole (506) is adapted to the locking rod (401). Two third round holes (507) are symmetrically opened on the strip plate (503). The frame assembly (1) also includes two mounting rods (102). The two mounting rods (102) are symmetrically fixedly installed on the rear side of the frame body (101). The strip plate (503) is slidably sleeved on the two mounting rods (102) through the two third round holes (507). The crank (504) is fixedly connected to the screw (501).

7. The pure water disinfection and purification device according to claim 1, characterized in that: A support assembly (6) is connected to the frame assembly (1). The support assembly (6) includes a second crossbar (601) and several sets of fixing rods (602). Each set of fixing rods (602) consists of two rods. The second crossbar (601) is fixedly installed inside the frame body (101). Several sets of fixing rods (602) are fixedly installed at equal intervals on the inner side of the second crossbar (601). A sliding groove (603) is provided at one end of the two fixing rods (602). Two fixing plates (7) are fixedly installed on the outer circumference of the reverse osmosis filter (2). The fixing plates (7) are slidably installed in the two sliding grooves (603).

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