CN217783853U - Wear-resisting explosion-proof formula magnetic drive pump - Google Patents

Abstract

The utility model discloses a wear-resistant and explosion-proof magnetic force pump, relates to the technical field of magnetic force pumps, solves the problem that long-term wear easily affects the subsequent service life, and comprises a pump body, the outer surface of the pump body is provided with a front panel, the front panel The outer surface is provided with threaded holes, the front panel is connected with a receiving assembly through the threaded holes, the front panel is connected with a wear-resistant assembly through the receiving assembly, and the wear-resistant assembly includes a delivery pipe connected with the receiving assembly. The front end of the conveying pipe is connected with a wear-resistant sleeve plate. Through the design of the wear-resistant component and the receiving component, the utility model can not only avoid greater wear under long-term docking work, but also reduce the original degree of wear and achieve fast The parts connected to it are removed, thereby prolonging the subsequent service life of the pump body and reducing the occurrence of wear and tear. At the same time, by setting the receiving components, greater flexibility can be achieved and the adjustability of the overall parts can be increased.

Description

Wear-resistant explosion-proof magnetic pump

technical field

The utility model relates to the technical field of magnetic pumps, in particular to a wear-resistant and explosion-proof magnetic pump.

Background technique

The magnetic pump is mainly composed of pump head, magnetic drive, motor, base and other parts. Since the pump shaft and inner magnetic rotor are completely sealed by the pump body and the isolation sleeve, the problems of "running, popping, dripping, and leaking" are completely solved. technical problem.

In the existing technology, during the actual use of the magnetic pump, since the interface often needs to be docked, it will inevitably be worn during long-term use. If the existing magnetic pump interface is in a state of wear for a long time, In the subsequent use process, it is prone to failure, and the pipe body cannot be continued to be docked. If the degree of wear is high, it is easy to cause the magnetic pump to be difficult to remove the parts that are docked with it, thereby affecting the subsequent service life of the pump body.

Utility model content

The purpose of this utility model is to provide an explosion-proof magnetic pump with wear-resistant components to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: wear-resistant explosion-proof magnetic pump, including a pump body, the outer surface of the pump body is provided with a front panel, the outer surface of the front panel is provided with threaded holes, the The front panel is connected with a receiving assembly through a threaded hole, and the front panel is connected with a wear-resistant assembly through the receiving assembly. The wear-resistant assembly includes a delivery pipe connected with the receiving assembly. The front end of the delivery pipe is connected with a wear-resistant sleeve plate , the front surface of the wear-resistant sleeve plate is connected with a butt ring, the inner surface of the butt ring is provided with a thread groove, the rear end of the delivery pipe is connected with a rear ring, and the inner surface of the rear ring is Provided with threaded grooves.

Preferably, the bottom surface of the pump body is provided with a support frame, and the bottom surface of the support frame is connected with a rectangular support plate, and the receiving component includes bolts connected to the inner surface of the threaded hole, and can be connected with other components by setting the bolts .

Preferably, the front panel is connected with a connecting ring plate through bolts, an electric telescopic rod is arranged at the top of the bolt, there are a plurality of threaded holes, a plurality of bolts are arranged in total, and the plurality of bolts are connected with Corresponding to a plurality of threaded holes, a stable connection fulcrum can be provided for the bolts by setting the threaded holes.

Preferably, the output end of the electric telescopic rod is connected with a set block, and there are a plurality of electric telescopic rods, and the multiple electric telescopic rods correspond to a plurality of bolts respectively, and the rest of the components can be driven by setting the electric telescopic rods for transmission.

Preferably, the electric telescopic rod is connected to a connecting plate through a set block, and the set block is connected to a fixing plate through a connecting plate. The setting of the fixing plate can provide a stable connection fulcrum for the rest of the components, making it less prone to positional deviation.

Preferably, the outer surface of the fixed plate is provided with a through hole that is compatible with the outer surface of the rear ring, and the inner surface of the through hole is engaged with the outer surface of the rear ring, and the rear ring can be connected through the fixed plate. The ring is effectively fixed so that it is not easy to shift.

Compared with the prior art, the beneficial effects of the utility model are:

The utility model adopts the designed wear-resistant component and the receiving component, which can not only avoid the large wear caused by the long-term docking work, but also reduce the original degree of wear, and realize the fast removal of the docked parts, thereby extending the pump body. The follow-up service life reduces the wear and tear, and at the same time, by setting the receiving components, it can achieve greater flexibility and increase the degree of adjustability of the overall components.

Description of drawings

Fig. 1 is the three-dimensional structure schematic diagram of the whole part of the utility model;

Fig. 2 is the front-view three-dimensional structural schematic diagram of the overall assembly of the utility model;

Fig. 3 is an enlarged view of A place in Fig. 2 of the utility model;

Fig. 4 is a three-dimensional structural schematic diagram of the wear-resistant component of the present invention.

In the figure: 1-pump body; 2-support frame; 3-front panel; 4-accepting component; 401-connecting ring plate; 402-bolt; 403-electric telescopic rod; 404-set block; 405-connecting plate; 406 - fixed plate; 5 - wear-resistant components; 501 - docking ring; 502 - wear-resistant sleeve plate; 503 - delivery pipe; 504 - connected to the ring.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Example 1

As shown in Figure 1 and Figure 2, the wear-resistant and explosion-proof magnetic pump in the illustration includes a pump body 1, the outer surface of the pump body 1 is provided with a front panel 3, and the outer surface of the front panel 3 is provided with threaded holes, the threaded holes A total of multiple threaded holes are arranged on the outer surface of the front panel 3 and are arranged in a ring. The threaded holes can provide a stable connection fulcrum for the remaining components. The bottom surface of the pump body 1 is provided with a support frame 2, and the support frame 2 The bottom surface of the pump body is connected with a rectangular support plate, and through the mutual cooperation between the support frame 2 and the rectangular support plate, an effective load-bearing fulcrum can be provided for the pump body 1 .

Wherein, as shown in FIG. 1 , in order to facilitate the connection of the pump body 1 to other components, the front panel 3 is connected with a receiving component 4 through a threaded hole.

At the same time, in order to increase the overall wear resistance of the pump body 1 , the front panel 3 is connected with a wear-resistant component 5 through a receiving component 4 .

When in use: first move the pump body 1 to the expected position, and then use the receiving component 4 to fix the wear-resistant component 5. After the fixation is completed, the pipe body and the wear-resistant component 5 can be docked at this time. After the docking is completed, The pump body 1 can be manipulated according to the actual needs of the user, and when the wear-resistant component 5 needs to be removed after use, it can be quickly removed through the receiving component 4 .

Example 2

As shown in Figure 3 and Figure 4, this embodiment further illustrates Example 1. The wear-resistant assembly 5 in the illustration includes a delivery pipe 503 connected to the receiving assembly 4, and the delivery pipe 503 can transport liquid or gas , the front end of the conveying pipe 503 is connected with a wear-resistant sleeve 502, by setting the wear-resistant sleeve 502 can effectively prevent wear at the interface, the front surface of the wear-resistant sleeve 502 is connected with a docking ring 501, and the inner surface of the docking ring 501 is set There is a threaded groove, and it is convenient for the user to dock the pipe body with the front end of the delivery pipe 503 by setting the docking ring 501. The pipe body is docked.

Wherein, as shown in FIG. 3 , in order to facilitate the connection between the subsequent pipe body and the rear ring 504 , the inner surface of the rear ring 504 is provided with thread grooves.

When in use: First, use the receiving component 4 to fix the wear-resistant component 5. After fixing, connect the pipe body that needs to be docked with the docking ring 501. After connecting, check whether it is necessary to continue the docking according to actual needs Connect the ring 504, and then the pump body 1 can be manipulated according to the needs of use. At this time, the interface that is prone to wear has already connected with the outer surface of the wear-resistant sleeve plate 502. Since the friction force of the wear-resistant sleeve plate 502 is small and It has been fixed, so it is difficult to produce large wear at the interface, which effectively prolongs the service life of the overall pump body 1 .

Example 3

As shown in Figures 2 and 3, this embodiment further illustrates Example 1. The receiving assembly 4 in the illustration includes a bolt 402 connected to the inner surface of the threaded hole, and the rest of the components can be quickly docked through the bolt 402. It is also more convenient when disassembling and assembling. The front panel 3 is connected with the connecting ring plate 401 by the bolt 402, and the remaining components can be connected by setting the connecting ring plate 401. The top of the bolt 402 is provided with an electric telescopic rod 403. It can drive other components for transmission. There are multiple threaded holes and multiple bolts 402 corresponding to multiple threaded holes. The output end of the electric telescopic rod 403 is connected with a sleeve 404. Through Setting the cover block 404 can facilitate the connection of the electric telescopic rod 403 to the remaining components. There are a plurality of electric telescopic rods 403, and the multiple electric telescopic rods 403 correspond to the plurality of bolts 402 respectively. The connecting plate 405 can extend the transmission range of the electric telescopic rod 403 by setting the connecting plate 405. The cover block 404 is connected with the fixing plate 406 through the connecting plate 405, and the wear-resistant component 5 can be fixed by setting the fixing plate 406. The fixing plate 406 The outer surface of the outer surface is provided with a through hole adapted to the outer surface of the rear ring 504, and the inner surface of the through hole is engaged with the outer surface of the rear ring 504, and the rear ring 504 and the fixed plate 406 can form a stable Snap connection.

When fixing is required: first use a wrench to turn the bolt 402, then connect the bolt 402 to the front panel 3, after the docking is completed, the electric telescopic rod 403 can be wired and opened, and the output end of the opened electric telescopic rod 403 can drive the sleeve When the block 404 is displaced, the cover block 404 can drive the connecting plate 405 and the fixed plate 406 to be displaced, and after the fixed plate 406 moves to the expected position, the rear ring 504 can be clamped with the fixed plate 406 , after clamping, close the electric telescopic rod 403, after closing, the electric telescopic rod 403 can provide a stable support point for the wear-resistant component 5, and the fixing process of the wear-resistant component 5 can be completed.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. any such actual relationship or order exists between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or device.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1. Wear-resistant and explosion-proof magnetic pump, comprising pump body (1), it is characterized in that, the outer surface of described pump body (1) is provided with front panel (3), and the outer surface of described front panel (3) is provided with threaded hole, the front panel (3) is connected with a receiving assembly (4) through the threaded hole, the front panel (3) is connected with a wear-resistant assembly (5) through the receiving assembly (4), and the wear-resistant assembly (5 ) includes a delivery pipe (503) connected to the receiving assembly (4), the front end of the delivery pipe (503) is connected with a wear-resistant sleeve (502), and the front surface of the wear-resistant sleeve (502) is connected with a A docking ring (501), the inner surface of the docking ring (501) is provided with a thread groove, the rear end of the delivery pipe (503) is connected with a rear ring (504), and the rear ring (504) The inner surface is provided with thread grooves. 2. The wear-resistant and explosion-proof magnetic pump according to claim 1, characterized in that: the bottom surface of the pump body (1) is provided with a support frame (2), and the bottom surface of the support frame (2) is connected with a rectangular support plate, the receiving component (4) includes a bolt (402) connected to the inner surface of the threaded hole. 3. The wear-resistant and explosion-proof magnetic pump according to claim 2, characterized in that: the front panel (3) is connected with a connecting ring plate (401) through bolts (402), and the top end of the bolt (402) is set There is an electric telescopic rod (403), a plurality of threaded holes are provided in total, and a plurality of bolts (402) are provided in total, and the plurality of bolts (402) correspond to the plurality of threaded holes. 4. The wear-resistant and explosion-proof magnetic pump according to claim 3, characterized in that: the output end of the electric telescopic rod (403) is connected with a block (404), and the electric telescopic rod (403) is provided with There are multiple electric telescopic rods (403) respectively corresponding to multiple bolts (402). 5. The wear-resistant and explosion-proof magnetic pump according to claim 4, characterized in that: the electric telescopic rod (403) is connected to a connecting plate (405) through a set block (404), and the set block (404) passes through The connecting plate (405) is connected with a fixing plate (406). 6. The wear-resistant and explosion-proof magnetic pump according to claim 5, characterized in that: the outer surface of the fixing plate (406) is provided with a through hole matching the outer surface of the rear ring (504), and through The inner surface of the hole is clamped with the outer surface of the rear ring (504).

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