CN215580647U

CN215580647U - Protection device of tubing pump for water-reducing agent production

Info

Publication number: CN215580647U
Application number: CN202121033797.7U
Authority: CN
Inventors: 刘谦; 于澄波; 胡安银; 张国锋
Original assignee: Zibo Haijing Building Materials Co ltd
Current assignee: Zibo Haijing Building Materials Co ltd
Priority date: 2021-05-14
Filing date: 2021-05-14
Publication date: 2022-01-18
Anticipated expiration: 2031-05-14

Abstract

The utility model discloses a protection device of a pipeline pump for producing a water reducing agent, which comprises a pump body and a driving motor, wherein the driving motor is fixedly installed at the top end of the pump body, the top of the driving motor is fixedly connected with a protection frame through bolts, connecting columns are fixedly welded on the inner walls of two opposite sides of the protection frame, two holes of through holes are formed in the upper end surface of the protection frame, a protection umbrella is arranged above the protection frame, sleeves are fixedly welded on two sides of the inner top wall of the protection umbrella, the bottom ends of the two sleeves penetrate through the corresponding through holes, the end parts of the two sleeves extend into the protection frame, and the two sleeves are respectively sleeved and connected with the corresponding connecting columns. According to the protective umbrella, the protective frame is used for preventing the driving motor from being damaged due to impact of hard objects, the protective frame has certain rainproof performance on the top of the driving motor, the protective umbrella is convenient to detach and replace due to the fact that the connecting column is connected with the sleeve in a sleeved mode, the protective umbrella is good in sun-proof performance, the heat generated when the driving motor works is reduced, and the service life of the driving motor is prolonged.

Description

Protection device of tubing pump for water-reducing agent production

Technical Field

The utility model relates to the field of pipeline pump equipment, in particular to a protection device of a pipeline pump for producing a water reducing agent.

Background

The pipeline pump is a single-stage or multi-stage centrifugal pump, belongs to a vertical structure, has the inlet and outlet on the same straight line, has the same caliber as the inlet and outlet, is similar to a section of pipeline, can be arranged at any position of the pipeline, is named as the pipeline pump, and simultaneously, in order to ensure the normal operation of the pipeline pump, the readings of a pump set ammeter, a voltmeter, an inlet and outlet vacuum meter, a pressure meter, a flowmeter and the like are checked and recorded at regular time so as to ensure the normal operation of the pipeline pump.

The prior pipeline pump is mostly exposed in the open air, the motor can generate larger rumbling after contacting with rainwater, the noise can influence the life quality, and the rotating shaft in the motor can rust after meeting water, thereby shortening the service life of the motor,

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a protective device of a pipeline pump for producing a water reducing agent, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a protector of tubing pump for water-reducing agent production, includes the pump body and driving motor, pump body top fixed mounting has driving motor, bolt fixedly connected with protecting frame is passed through at the driving motor top, all welded fastening has the spliced pole on the relative both sides inner wall of protecting frame, two hole perforation has been seted up to the up end of protecting frame, the protecting frame top is provided with the protecting umbrella, the equal welded fastening in roof both sides has the sleeve pipe, two in the protecting umbrella the sleeve pipe bottom passes corresponding perforation and tip and extends to the protecting frame in, two the sleeve pipe is established with the spliced pole cover that corresponds respectively and is connected.

Furthermore, the both sides of protection frame all welded fastening have the diaphragm, and two diaphragm up end all welded fastening have first pull ring, roof both sides all welded fastening have the second pull ring in the protection umbrella, be connected with the extension spring between first pull ring and the second pull ring.

Further, the inner diameter of the perforations is larger than the outer diameter of the casing.

Further, the inner diameter of the sleeve is larger than the outer diameter of the connecting column.

Furthermore, a plurality of air holes are formed in the side wall of the protective frame.

Furthermore, the inclined groove angle of the air holes is one hundred thirty five degrees.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the driving motor is prevented from being damaged due to the impact of hard objects through the protective frame, the protective frame has certain rainproof property on the top of the driving motor, the protective umbrella is convenient to detach and replace through the sleeving connection of the connecting column and the sleeve, and has good sun-proof property, so that sunlight is prevented from directly shining on the top of the driving motor, the heat generated during the operation of the driving motor is reduced, and the service life of the driving motor is prolonged.

Drawings

FIG. 1 is a schematic sectional view of a protective device of a tubing pump for producing a water reducing agent;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is a schematic front view of a protective device of a tubing pump for producing a water reducing agent.

In the figure: 10. a pump body; 11. a drive motor; 12. a protective frame; 13. connecting columns; 14. perforating; 15. a protective umbrella; 16. a sleeve; 17. a transverse plate; 18. a first pull ring; 19. a second tab; 20. a tension spring; 21. and (4) air holes.

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.

Referring to fig. 1-3, the present invention provides the following technical solutions:

the utility model provides a protector of tubing pump is used in water-reducing agent production, including the pump body 10 and driving

motor

11, 10 top fixed mounting of the pump body has driving motor 11, bolt fixedly connected with protecting frame 12 is passed through at driving motor 11 top, all welded fastening has spliced pole 13 on the relative both sides inner wall of protecting frame 12, two holes perforation 14 has been seted up to the up end of protecting frame 12, protecting frame 12 top is provided with protecting umbrella 15, the equal welded fastening in roof both sides has sleeve pipe 16 in protecting umbrella 15, two sleeve pipe 16 bottoms are passed corresponding perforation 14 and tip and are extended to in protecting frame 12, two sleeve pipes 16 establish with 13 covers of spliced pole that correspond respectively and be connected.

In addition, the both sides of protection frame 12 all welded fastening have diaphragm 17, and two diaphragm 17 up end all welded fastening have first pull ring 18, and the roof both sides all welded fastening have second pull ring 19 in the protection umbrella 15, are connected with extension spring 20 between first pull ring 18 and the second pull ring 19.

In order to prevent the protective umbrella 15 from being blown down under the condition of strong wind, the protective umbrella 15 is fixedly connected with the transverse plate 17 fixedly welded on the driving motor 11 through the matching of the tension spring 20, the first pull ring 19 and the second pull ring 18, the top end of the tension spring 20 is tightly hooked with the second pull ring 18, and the bottom end of the tension spring 20 is tightly hooked with the first pull ring 19, so that the installation and the disassembly are convenient.

The inner diameter of the bore 14 is greater than the outer diameter of the sleeve 16 and the inner diameter of the sleeve 16 is greater than the outer diameter of the connecting column 13.

The side wall of the protective frame 12 is provided with a plurality of air holes 21, and the inclined groove angle of the air holes 21 is one hundred thirty five degrees, so that the protective frame 12 has good air permeability and is convenient for heat dissipation.

The working principle is as follows: during the installation, at first fix protective frame 12 on driving motor 11's lateral wall through the bolt, then penetrate protective frame 12 with sleeve pipe 16 on the bottom wall in protective umbrella 15 inside facing perforation 14, then sleeve pipe 16 cup joints with spliced pole 13, avoid driving motor 11 to cause the damage because of receiving the impact of hard thing through protective frame 12, and protective frame 12 has certain rainproof nature to driving motor 11 top, establish the connection through spliced pole 13 and sleeve pipe 16's cover, make protective umbrella 15 be convenient for dismantle and change, and protective umbrella 15 has fine sun-proof nature, so avoid sunshine to shine driving motor 11 top directly, reduce the heat degree that driving motor 11 during operation produced, extension driving motor 11's life.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a protector of tubing pump is used in water-reducing agent production, includes the pump body (10) and driving motor (11), its characterized in that: the utility model discloses a pump body, including the pump body (10), drive motor (11) top fixed mounting has driving motor (11), bolt fixedly connected with protecting frame (12) is passed through at driving motor (11) top, all welded fastening has spliced pole (13) on the relative both sides inner wall of protecting frame (12), two hole perforation (14) have been seted up to the up end of protecting frame (12), protecting frame (12) top is provided with protecting umbrella (15), the equal welded fastening in roof both sides has sleeve pipe (16), two in protecting umbrella (15) sleeve pipe (16) bottom is passed corresponding perforation (14) and tip and is extended to protecting frame (12) in, two sleeve pipe (16) are established with spliced pole (13) cover that corresponds respectively and are connected.

2. The protection device of the in-line pump for water reducing agent production of claim 1, characterized in that: all welded fastening has diaphragm (17) in protection frame (12) both sides, and the equal welded fastening of two diaphragm (17) up end has first pull ring (18), the equal welded fastening in roof both sides has second pull ring (19) in protection umbrella (15), be connected with extension spring (20) between first pull ring (18) and second pull ring (19).

3. The protection device of the in-line pump for water reducing agent production of claim 1, characterized in that: the inner diameter of the perforations (14) is greater than the outer diameter of the casing (16).

4. The protection device of the in-line pump for water reducing agent production of claim 1, characterized in that: the inner diameter of the sleeve (16) is larger than the outer diameter of the connecting column (13).

5. The protection device of the in-line pump for water reducing agent production of claim 1, characterized in that: the side wall of the protective frame (12) is provided with a plurality of air holes (21).

6. The protection device of the in-line pump for water reducing agent production of claim 5, characterized in that: the inclined groove angle of the air holes (21) is one hundred thirty five degrees.