CN216477885U - OZ series standard chemical pump with detachable anti-blocking filter screen - Google Patents
OZ series standard chemical pump with detachable anti-blocking filter screen Download PDFInfo
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- CN216477885U CN216477885U CN202122937547.2U CN202122937547U CN216477885U CN 216477885 U CN216477885 U CN 216477885U CN 202122937547 U CN202122937547 U CN 202122937547U CN 216477885 U CN216477885 U CN 216477885U
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- filter screen
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Abstract
The utility model discloses an OZ series standard chemical pump with a detachable anti-blocking filter screen, and relates to the technical field of chemical pumps.A substrate is arranged at the lower side of a fixed plate; the mounting columns are respectively and symmetrically fixedly arranged on the top surface of the substrate in a left-right mode; the connecting rods are respectively and symmetrically fixedly arranged on the bottom surface of the fixed plate; the water inlet pipe is communicated with the upper side wall of the pump body; the connecting pipe is screwed in the water inlet pipe through threads; the screen mechanism is arranged on the lower side of the connecting pipe; the rotating rod is fixedly arranged at the right end of the output shaft of the driving motor; the helical blade is fixedly sleeved outside the rotating rod; the water outlet pipe is connected to the right side of the pump body in a penetrating way; the filter plate is arranged on the right side of the water outlet pipe, and a filter screen is fixedly embedded in the filter plate; the fastening sleeve is fixedly arranged on the left side of the filter plate; the linkage rod is fixedly arranged on the right side of the rotating rod, and the right end of the linkage rod is arranged on the filter screen in a propping mode; can clear up the filter screen for the filter screen is difficult to take place to block up, and the filter effect is better.
Description
Technical Field
The utility model relates to the technical field of chemical pumps, in particular to an OZ series standard chemical pump with a detachable anti-blocking filter screen.
Background
The OZ series standard chemical pump is a horizontal single-stage single-suction centrifugal pump, is specially used for conveying some chemical media with corrosivity and pollution, is widely applied to the industries of chemical industry, metallurgy, pharmacy and the like, has important application, and is required to be provided with a filtering device, otherwise, impurities in liquid can continuously impact an impeller, so that the working efficiency is reduced, the filtering screen of the chemical pump in the prior art is easy to block, and is inconvenient to clean, so that the filtering effect is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects and shortcomings of the prior art, and provides an OZ series standard chemical pump with a detachable anti-blocking filter screen, which is reasonable in design and convenient to use, and can clean the filter screen, so that the filter screen is not easy to block, and the filtering effect is better.
In order to achieve the purpose, the utility model adopts the following technical scheme: the pump body is fixedly arranged on the right side of the top surface of the fixed plate through a fixed seat, the impeller is fixedly sleeved on an output shaft of the driving motor, and the impeller is arranged in the pump body;
it also includes:
the base plate is arranged on the lower side of the fixing plate;
the two mounting columns are respectively and fixedly arranged on the top surface of the substrate in a bilateral symmetry manner;
the two connecting rods are respectively and symmetrically fixedly arranged on the bottom surface of the fixed plate in a left-right mode and are arranged in an L-shaped structure;
the two guide blocks are respectively fixedly arranged at the outer ends of the connecting rods and are respectively arranged inside guide grooves formed in the inner sides of the mounting columns in a sliding manner;
the water inlet pipe is communicated and connected in the upper side wall of the pump body;
the connecting pipe is screwed in the water inlet pipe through threads;
the screen mechanism is arranged on the lower side of the connecting pipe;
the rotating rod is fixedly arranged at the right end of the output shaft of the driving motor;
the helical blade is fixedly sleeved outside the rotating rod;
the water outlet pipe is connected to the right side of the pump body in a penetrating way;
the filter plate is arranged on the right side of the water outlet pipe, and a filter screen is fixedly embedded in the filter plate;
the fastening sleeve is fixedly arranged on the left side of the filter plate and sleeved at the right end of the water outlet pipe;
the linkage rod is fixedly arranged on the right side of the rotating rod, and the right end of the linkage rod is arranged on the filter screen in a propping manner;
the cleaning scraper blade is fixedly arranged outside the linkage rod.
Preferably, the fixing plate and the base plate are symmetrically provided with connecting blocks, compression springs are symmetrically and fixedly arranged on the upper side and the lower side of each connecting block, the compression springs on the upper side are fixedly arranged on the fixing plate, and the compression springs on the lower side are fixedly arranged on the base plate.
Preferably, a fixing frame is erected outside the driving motor, the fixing frame is arranged in an inverted U-shaped structure, and the lower end of the fixing frame is fixedly arranged on the fixing plate.
Preferably, the screen mechanism comprises:
the sieve plate is arranged on the lower side of the connecting pipe;
the two buckles are respectively fixedly arranged on the left side and the right side of the top surface of the sieve plate and are respectively clamped in clamping grooves which are symmetrically formed in the left side and the right side of the lower end of the connecting pipe;
the screen cloth, the screen cloth fixed set up the upside at the sieve.
Preferably, the inner peripheral wall of the pump body is provided with an anticorrosive coating.
Preferably, the right side of the cleaning scraper is provided with a cleaning brush, and the cleaning brush is arranged in a manner of being abutted to the filter screen.
Compared with the prior art, the utility model has the beneficial effects that: the OZ series standard chemical pump with the detachable anti-blocking filter screen can clean the filter screen, so that the filter screen is not easy to block, the filtering effect is better, and the OZ series standard chemical pump has the advantages of reasonable arrangement, low manufacturing cost and the like.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic view of the internal structure of the present invention.
Fig. 3 is a left side view of fig. 1.
Fig. 4 is an enlarged view of a portion a in fig. 2.
Fig. 5 is an enlarged view of a portion B in fig. 2.
Description of reference numerals:
the device comprises a fixing plate 1, a base plate 2, a compression spring 3, a connecting block 4, a mounting column 5, a connecting rod 6, a guide block 7, a guide groove 8, a driving motor 9, a fixing frame 10, a pump body 11, an anticorrosive layer 12, a water inlet pipe 13, a connecting pipe 14, a sieve plate 15, a buckle 16, a clamping groove 17, a sieve 18, an impeller 19, a rotating rod 20, a helical blade 21, a linkage rod 22, a cleaning scraper 23, a cleaning brush 24, a filter plate 25, a filter screen 26, a fastening sleeve 27, a hoop 28, a sieve mechanism 29 and a water outlet pipe 30.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 5, the following technical solutions are adopted in the present embodiment: the pump comprises a fixing plate 1, a driving motor 9, a pump body 11 and an impeller 19, wherein the driving motor 9 is fixedly riveted on the left side of the top surface of the fixing plate 1 through a motor base, the driving motor 9 is connected with an external power supply, the pump body 11 is fixedly riveted on the right side of the driving motor 9, the pump body 11 is fixedly fixed on the right side of the top surface of the fixing plate 1 through a fixing seat, the impeller 19 is fixedly sleeved on an output shaft of the driving motor 9, and the impeller 19 is arranged inside the pump body 11;
it also includes:
the base plate 2, the said base plate 2 is set up in the underside of the dead plate 1;
the number of the mounting columns 5 is two, and the two mounting columns 5 are respectively riveted and fixed on the top surface of the substrate 2 in a bilateral symmetry manner;
the two connecting rods 6 are respectively riveted and fixed on the bottom surface of the fixing plate 1 in a bilateral symmetry manner, and the connecting rods 6 are arranged in an L-shaped structure;
the number of the guide blocks 7 is two, the two guide blocks 7 are respectively riveted and fixed at the outer end of the connecting rod 6, and the guide blocks 7 are respectively arranged inside guide grooves 8 formed in the inner sides of the mounting columns 5 in a sliding manner;
the water inlet pipe 13 is communicated with the upper side wall of the pump body 11;
the connecting pipe 14 is screwed in the water inlet pipe 13 through threads, and the connecting pipe 14 is connected with the water inlet pipe;
a screen mechanism 29, wherein the screen mechanism 29 is arranged at the lower side of the connecting pipe 14;
the rotating rod 20 is fixedly riveted at the right end of the output shaft of the driving motor 9;
the helical blade 21, the said helical blade 21 is fixed and fixed outside of the dwang 20;
the water outlet pipe 30 is communicated with the right side of the pump body 11;
the filter plate 25, the said filter plate 25 is set up in the right side of the discharging tube 30, and inlay and fix the filter screen 26 in the filter plate 25;
the fastening sleeve 27 is riveted and fixed on the left side of the filter plate 25, and the fastening sleeve 27 is sleeved at the right end of the water outlet pipe 30;
the linkage rod 22 is riveted and fixed on the right side of the rotating rod 20, and the right end of the linkage rod 22 is arranged on the filter screen 25 in a propping manner;
and the cleaning scraper 23 is riveted and fixed on the outer part of the linkage rod 22.
Preferably, the connecting blocks 4 are symmetrically arranged between the fixing plate 1 and the base plate 2, the compression springs 3 are symmetrically riveted and fixed to the upper and lower sides of the connecting blocks 4, the upper compression spring 3 is riveted and fixed to the fixing plate 1, and the lower compression spring 3 is riveted and fixed to the base plate 2.
Preferably, a fixing frame 10 is erected outside the driving motor 9, the fixing frame 10 is in an inverted U-shaped structure, and the lower end of the fixing frame 10 is riveted and fixed on the fixing plate 1.
Preferably, the screen mechanism 29 further includes:
the sieve plate 15, the said sieve plate 15 is set up in the underside of the joint pipe 14;
the two buckles 16 are riveted and fixed on the left side and the right side of the top surface of the sieve plate 15 respectively, and the buckles 16 are clamped in clamping grooves 17 which are symmetrically formed at the left side and the right side of the lower end of the connecting pipe 14 respectively;
and the screen 18, wherein the screen 18 is fixedly arranged on the upper side of the screen plate 15.
Preferably, an anti-corrosion layer 12 is further provided on the inner circumferential wall of pump body 11, so as to prolong the service life of pump body 11.
Preferably, a cleaning brush 24 is provided on the right side of the cleaning blade 23, and the cleaning brush 24 is provided to abut against the filter net 26.
The working principle of the specific embodiment is as follows: the power supply is turned on, the driving motor 9 drives the impeller 19 to rotate, liquid enters from the connecting pipe 14, and enters the water inlet pipe 13 after being filtered by the screen 18, the driving motor 9 drives the rotating rod 20 to rotate, the rotating rod 20 drives the helical blade 21 to rotate, so that the liquid surges rightwards in the pump body 11, the fastening sleeve 27 is sleeved on the port of the water outlet pipe 30 and then is clamped by the hoop 28, the rotating rod 20 drives the cleaning scraper 23 to rotate, and the cleaning scraper 23 drives the cleaning brush 24 to clean the filter screen 26, so that the filter screen 26 is prevented from being blocked;
in the use, mount 10 can reduce driving motor 9's vibrations, and compression spring 3 and connecting block 4 can play the absorbing effect of buffering, and is provided with connecting rod 6 and erection column 5, can prevent to incline to the side when driving motor 9 and the work of the pump body 11 vibrations.
After adopting above-mentioned structure, this embodiment's beneficial effect is as follows:
1. the linkage rod 22, the cleaning scraper 23 and the cleaning brush 24 are arranged, so that the filter screen 26 can be cleaned, and the filter screen 26 is not easy to block;
2. screen 15, snap 16 and screen 18 are provided to filter out impurities before the liquid enters the pump body 11.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (6)
1. An OZ series standard chemical pump with a detachable anti-blocking filter screen comprises a fixing plate (1), a driving motor (9), a pump body (11) and an impeller (19), wherein the driving motor (9) is fixedly arranged on the left side of the top surface of the fixing plate (1) through a motor base, the driving motor (9) is connected with an external power supply, the pump body (11) is fixedly arranged on the right side of the driving motor (9), the pump body (11) is fixedly arranged on the right side of the top surface of the fixing plate (1) through a fixing base, the impeller (19) is fixedly sleeved on an output shaft of the driving motor (9), and the impeller (19) is arranged inside the pump body (11);
it is characterized in that it also comprises:
the substrate (2), the said substrate (2) is set up in the underside of the dead plate (1);
the two mounting columns (5) are respectively and fixedly arranged on the top surface of the substrate (2) in a bilateral symmetry manner;
the two connecting rods (6) are respectively and symmetrically fixedly arranged on the bottom surface of the fixing plate (1) in a left-right mode, and the connecting rods (6) are arranged in an L-shaped structure;
the number of the guide blocks (7) is two, the two guide blocks (7) are respectively and fixedly arranged at the outer end of the connecting rod (6), and the guide blocks (7) are respectively and slidably arranged in guide grooves (8) formed in the inner side of the mounting column (5);
the water inlet pipe (13), the water inlet pipe (13) is connected in the upper side wall of the pump body (11) in a penetrating way;
the connecting pipe (14), the said connecting pipe (14) is screwed in the inside of the inlet pipe (13) through the whorl;
the screen mechanism (29), the said screen mechanism (29) is set up in the underside of the joint pipe (14);
the rotating rod (20), the rotating rod (20) is fixedly arranged at the right end of the output shaft of the driving motor (9);
the spiral blade (21), the said spiral blade (21) is fixed and covered outside of the dwang (20);
the water outlet pipe (30), the said water outlet pipe (30) link up and connect to the right side of the pump body (11);
the filter plate (25), the said filter plate (25) is set up in the right side of the discharging tube (30), and inlay and fix the filter screen (26) in the filter plate (25);
the fastening sleeve (27) is fixedly arranged on the left side of the filter plate (25), and the fastening sleeve (27) is sleeved at the right end of the water outlet pipe (30);
the linkage rod (22), the linkage rod (22) is fixedly arranged on the right side of the rotating rod (20), and the right end of the linkage rod (22) is arranged on the filter screen (26) in an abutting mode;
the cleaning scraper blade (23), the cleaning scraper blade (23) is fixedly arranged outside the linkage rod (22).
2. The OZ series standard chemical pump with the detachable anti-blocking filter screen according to claim 1, which is characterized in that: the fixed plate (1) and the base plate (2) are provided with connecting blocks (4) in a bilateral symmetry mode, compression springs (3) are fixedly arranged on the upper side and the lower side of each connecting block (4) in a bilateral symmetry mode, the compression springs (3) on the upper side are fixedly arranged on the fixed plate (1), and the compression springs (3) on the lower side are fixedly arranged on the base plate (2).
3. The OZ series standard chemical pump with the detachable anti-blocking filter screen according to claim 1, which is characterized in that: a fixing frame (10) is erected outside the driving motor (9), the fixing frame (10) is arranged in an inverted U-shaped structure, and the lower end of the fixing frame (10) is fixedly arranged on the fixing plate (1).
4. The OZ series standard chemical pump with the detachable anti-blocking filter screen according to claim 1, which is characterized in that: the screen mechanism (29) comprises:
the sieve plate (15), the said sieve plate (15) is set up in the underside of the joint pipe (14);
the two buckles (16) are respectively fixedly arranged on the left side and the right side of the top surface of the sieve plate (15), and the buckles (16) are respectively clamped in clamping grooves (17) which are symmetrically arranged on the left side and the right side of the lower end of the connecting pipe (14);
the screen (18), the screen (18) is fixed and arranged on the upper side of the screen plate (15).
5. The OZ series standard chemical pump with the detachable anti-blocking filter screen according to claim 1, which is characterized in that: the inner peripheral wall of the pump body (11) is provided with an anticorrosive coating (12).
6. The OZ series standard chemical pump with the detachable anti-blocking filter screen according to claim 1, which is characterized in that: the right side of the cleaning scraper blade (23) is provided with a cleaning brush (24), and the cleaning brush (24) is arranged in a manner of being abutted against the filter screen (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122937547.2U CN216477885U (en) | 2021-11-27 | 2021-11-27 | OZ series standard chemical pump with detachable anti-blocking filter screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122937547.2U CN216477885U (en) | 2021-11-27 | 2021-11-27 | OZ series standard chemical pump with detachable anti-blocking filter screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216477885U true CN216477885U (en) | 2022-05-10 |
Family
ID=81401072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122937547.2U Active CN216477885U (en) | 2021-11-27 | 2021-11-27 | OZ series standard chemical pump with detachable anti-blocking filter screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216477885U (en) |
-
2021
- 2021-11-27 CN CN202122937547.2U patent/CN216477885U/en active Active
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