CN215058114U

CN215058114U - Novel immersible pump protection cage

Info

Publication number: CN215058114U
Application number: CN202120765234.0U
Authority: CN
Inventors: 刘丁铭
Original assignee: Sichuan Xingwen County Durable Precision Manufacturing Co ltd
Current assignee: Sichuan Xingwen County Durable Precision Manufacturing Co ltd
Priority date: 2021-04-15
Filing date: 2021-04-15
Publication date: 2021-12-07
Anticipated expiration: 2031-04-15

Abstract

The utility model discloses a novel immersible pump protection cage, include: the water-permeable box comprises a main body, wherein the whole main body is a box body with an opening at the upper end, water-permeable holes are arranged on side plates on the periphery of the main body at equal intervals, and connecting pieces are arranged at four corners of the main body; the four support columns are respectively arranged at the four corners of the main body and are connected with the main body through connecting pieces; auxiliary structure, auxiliary structure is provided with a plurality ofly, and respectively with the support column corresponds the setting, auxiliary structure is including accomodating groove, gasbag and air duct, accomodate the upper end of groove setting at the support column, the gasbag is installed in the inside of accomodating the groove, air duct one end with the inside intercommunication of gasbag. The utility model discloses a set up auxiliary structure, aerify or the exhaust operation to the gasbag by the discharge to make the whole dive of device or the process homoenergetic that rises go on slowly, thereby carry out effectual protection to the immersible pump.

Description

Novel immersible pump protection cage

Technical Field

The utility model relates to a immersible pump field specifically is a novel immersible pump protection cage.

Background

The submersible pump is an important device for lifting water from deep wells, lakes and channels, is especially used for agricultural irrigation, and submerges the whole unit into water to work when in use. Because the submersible pump generally works in field places such as ditches, lakes and the like, the working environment is severe, and the submersible pump is placed below the water surface when in use.

The existing submersible pump protection cage has the following defects: when the submersible pump submerges, the bottom of the protective cage is easy to touch hard objects such as rocks and the like due to the harsh underwater environment, so that collision is caused, and the submersible pump is damaged.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel immersible pump protection cage to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a novel submersible pump protection cage comprising:

the water-permeable box comprises a main body, wherein the whole main body is a box body with an opening at the upper end, water-permeable holes are arranged on side plates on the periphery of the main body at equal intervals, and connecting pieces are arranged at four corners of the main body;

the four support columns are respectively arranged at the four corners of the main body and are connected with the main body through connecting pieces;

auxiliary structure, auxiliary structure is provided with a plurality ofly, and respectively with the support column corresponds the setting, auxiliary structure is including accomodating groove, gasbag and air duct, accomodate the upper end of groove setting at the support column, the gasbag is installed in the inside of accomodating the groove, air duct one end with the inside intercommunication of gasbag.

Preferably, the support column is wholly cylindrical, the internally mounted of support column has the bracing piece, upper end, the lower extreme of bracing piece all stretch out upper end, the lower extreme of support column is provided with compression spring, compression spring's upper end, lower extreme respectively with connecting piece, the bottom plate butt of bracing piece lower extreme.

Preferably, the guide rod is fixedly arranged inside the accommodating groove, a through opening is formed in one side, close to the supporting column, of the accommodating groove, and the air guide pipe bypasses the guide rod and penetrates out of the through opening.

Preferably, the air duct is fixed with the upper end of the support rod through a rope or a buckle.

Preferably, a split door is arranged on one side plate of the main body through a hinge, and the split doors are connected through a bolt.

Preferably, the auxiliary structure further comprises a gas collecting pipe, a valve is arranged at one end of the gas collecting pipe, and the other end of the gas collecting pipe is communicated with one end, far away from the air bag, of the gas guide pipe.

Preferably, still include the mounting, the mounting comprises U type spare, nut and connecting plate, the distance between two stabilizer blade end departments of U type spare equals the distance between two adjacent water permeable holes, the diameter of U type spare stabilizer blade end department is less than the aperture of water permeable hole, under the U type spare setting the inboard bottom of main part, the connecting plate sets up the outside bottom of main part.

The utility model provides a novel immersible pump protection cage possesses following beneficial effect:

(1) the utility model discloses a set up auxiliary structure, at the immersible pump submergence or the in-process that rises, aerify or exhaust the operation to the gasbag through the discharge to make the whole submergence of device or the process homoenergetic that rises go on slowly, thereby carry out effectual protection to the immersible pump, be connected the trachea with the support column simultaneously, when submerging to the bottom, can make the gasbag be in and accomodate inslot portion, thereby avoid rivers to cause the device whole to rock at the bottom to the impact of gasbag.

(2) The utility model discloses a set up the connecting piece, cup joint the connecting piece in the outside of support column, set up compression spring in the lower extreme outside of support column simultaneously, at the dive in-process, can realize the shock attenuation buffering of secondary to can effectually protect the immersible pump.

(3) The utility model discloses a set up the mounting, will the U type spare opening distance of mounting sets up to equal with the adjacent distance in the hole of permeating water to adjust through the position to the U type spare, thereby realize carrying out effectual fixing to the immersible pump of different power volumes.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of the auxiliary structure of the present invention;

fig. 3 is a schematic view of the installation of the fixing member of the present invention.

In the figure: 1. a main body; 11. a connecting member; 2. a support pillar; 21. a support bar; 22. a compression spring; 3. an auxiliary structure; 31. a receiving groove; 311. a guide bar; 312. a through opening; 32. an air bag; 33. an air duct; 34. a gas collecting pipe; 4. a fixing member; 41. a U-shaped member; 42. a nut; 43. a connecting plate.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1-3, the utility model provides a technical scheme: a novel submersible pump protection cage comprising:

the water-permeable box comprises a main body 1, wherein the whole main body is a box body with an opening at the upper end, water permeable holes are formed in side plates on the periphery of the main body 1 at equal intervals, and connecting pieces 11 are arranged at four corners of the main body 1;

the permeable hole is used for water inlet of the submersible pump during operation, and can effectively prevent weeds in water from entering the submersible pump

The number of the support columns is four, the four support columns are respectively arranged at four corners of the main body 1, and the support columns 2 are connected with the main body 1 through connecting pieces 11;

auxiliary structure 3, auxiliary structure 3 is provided with a plurality ofly, and respectively with support column 2 corresponds the setting, auxiliary structure 3 is including accomodating groove 31, gasbag 32 and air duct 33, accomodate the upper end that the groove 31 set up at support column 2, the inside in accomodating groove 31 is installed to gasbag 32, air duct 33 one end with the inside intercommunication of gasbag 32.

It can be understood that the buoyancy sum of the four air bags in the water is equal to the gravity of the submersible pump, namely, when the submersible pump is launched or discharged, the air bags are inflated or exhausted, and the whole process can be stabilized.

When the great immersible pump of electing the power, immersible pump and the holistic gravity of device are greater than the buoyancy sum of gasbag this moment, and the gasbag is aerifyd the back this moment, and the device is whole even can not suspend, also only slowly dive, can play the effect of stabilizing dive equally to carry out effectual protection to the immersible pump.

It can be understood that the air duct is made of corrosion-resistant and stretch-resistant materials, and the air bag is made of corrosion-resistant materials, so that the air duct and the air bag are effectively prevented from being damaged in the using process.

The support column 2 is wholly cylindrical, the internally mounted of support column 2 has bracing piece 21, the upper end of bracing piece 21, lower extreme all stretch out the upper end of support column 2, lower extreme, the lower extreme of support column 2 is provided with compression spring 22, compression spring 22 upper end, lower extreme respectively with the bottom plate butt of connecting piece 11, bracing piece 21 lower extreme.

The inside of the accommodating groove 31 is fixedly provided with a guide rod 311, one side of the accommodating groove 31 close to the support column 2 is provided with a through opening 312, and the air duct 33 bypasses the guide rod 331 and penetrates out of the through opening 312.

The air duct 33 is fixed with the upper end of the support rod 21 through a rope or a buckle.

When the submersible pump is submerged to the water bottom, the bottom of the support rod 21 is preferentially touched to the ground, and the support column 2 is still lowered, so that the accommodating groove 31 is lowered, and the top of the support rod 21 pulls the air duct to cause the air bag to enter the accommodating groove.

A split door is arranged on one side plate of the main body 1 through a hinge and connected through a bolt.

The auxiliary structure further comprises a gas collecting pipe 34, a valve is arranged at one end of the gas collecting pipe 34, and the other end of the gas collecting pipe 34 is communicated with one end, far away from the air bag 32, of the gas guide pipe 33.

When the submersible pump is used, one end of the gas collecting pipe principle gas guide pipe extends out of the water surface, and the gas bag is inflated or exhausted through the gas collecting pipe and the gas guide pipe, so that the submersible pump can stably ascend or descend.

Still include mounting 4, mounting 4 comprises U type spare 41, nut 42 and connecting plate 43, the distance between two foot ends of U type spare 41 equals the distance between two adjacent water permeable holes, the diameter of U type spare 41 foot end is less than the aperture of water permeable hole, U type spare 41 sets up down the inboard bottom of main part 1, connecting plate 43 sets up the outside bottom of main part 1.

The working principle is that a submersible pump is placed and fixed in a main body 1 through an opposite-opening door, then a subject 1 is transported to a water area above a submergence destination, an air bag 32 is inflated through an air collecting pipe 34 and an air guide pipe 33 until the air bag is completely filled, the main body 1 is placed in water, the main body 1 can be suspended in the water under the action of buoyancy of the air bag 32, the air bag 32 is deflated through a valve at the end of the air collecting pipe 34 at the moment, so that the main body 1 carries the submersible pump to submerge slowly until the bottom of a supporting rod 21 contacts the ground preferentially, the supporting column 2 still descends at the moment, so that a containing groove 31 descends, and the air guide pipe 33 is pulled by the top of the supporting rod 21 at the moment so that the air bag enters the containing groove 31;

when the submersible pump finishes working or needs maintenance, the air bag 32 is inflated through the air collecting pipe 34, at the moment, although the air bag 32 is located in the accommodating groove 31, the buoyancy borne by the whole body is gradually increased due to continuous inflation of air, and the air bag drives the supporting column to slowly rise until the air bag slowly floats out of the water surface.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A novel immersible pump protection cage which characterized in that includes:

the water-permeable box comprises a main body (1), wherein the whole main body is a box body with an opening at the upper end, water-permeable holes are formed in the side plates on the periphery of the main body (1) at equal intervals, and connecting pieces (11) are arranged at the four corners of the main body (1);

the supporting columns (2) are four, the four supporting columns are respectively arranged at four corners of the main body (1), and the supporting columns (2) are connected with the main body (1) through connecting pieces (11);

auxiliary structure (3), auxiliary structure (3) are provided with a plurality ofly, and respectively with support column (2) correspond the setting, auxiliary structure (3) are including accomodating groove (31), gasbag (32) and air duct (33), accomodate groove (31) and set up the upper end at support column (2), the inside in accomodating groove (31) is installed in gasbag (32), air duct (33) one end with the inside intercommunication of gasbag (32).

2. The novel submersible pump protection cage according to claim 1, characterized in that: the support column (2) is wholly cylindrical, the internally mounted of support column (2) has bracing piece (21), the upper end, the lower extreme of bracing piece (21) all stretch out the upper end, the lower extreme of support column (2) is provided with compression spring (22), the upper end, the lower extreme of compression spring (22) respectively with connecting piece (11), the bottom plate butt of bracing piece (21) lower extreme.

3. The novel submersible pump protection cage according to claim 2, characterized in that: the inside of accomodating groove (31) is fixed and is provided with guide bar (311), accomodate groove (31) and seted up through-going mouth (312) near one side of support column (2), air duct (33) are walked around guide bar (311) are worn out from through-going mouth (312).

4. The novel submersible pump protection cage according to claim 3, characterized in that: the air duct (33) is fixed with the upper end of the support rod (21) through a rope or a buckle.

5. The novel submersible pump protection cage according to claim 1, characterized in that: a side plate of the main body (1) is provided with a split door through a hinge, and the split doors are connected through a bolt.

6. The novel submersible pump protection cage according to claim 1, characterized in that: the auxiliary structure further comprises a gas collecting pipe (34), a valve is arranged at one end of the gas collecting pipe (34), and the other end of the gas collecting pipe (34) is communicated with one end, far away from the air bag (32), of the gas guide pipe (33).

7. The novel submersible pump protection cage according to claim 1, characterized in that: still include mounting (4), mounting (4) comprise U type spare (41), nut (42) and connecting plate (43), the distance between two stabilizer blade end departments of U type spare (41) equals the distance between two adjacent water permeable holes, the diameter of U type spare (41) stabilizer blade end department is less than the aperture of water permeable hole, U type spare (41) set up down the inboard bottom of main part (1), connecting plate (43) set up the outside bottom of main part (1).