CN214983455U

CN214983455U - Inflatable filling device for ceramic coating on inner wall of water pump

Info

Publication number: CN214983455U
Application number: CN202120570212.9U
Authority: CN
Inventors: 王立民
Original assignee: Qingdao Copon New Material Technology Co ltd
Current assignee: Qingdao Copon New Material Technology Co ltd
Priority date: 2021-03-21
Filing date: 2021-03-21
Publication date: 2021-12-03
Anticipated expiration: 2031-03-21

Abstract

The utility model discloses an inflatable filling device for ceramic coating on the inner wall of a water pump, which comprises a water pump shell and an inflatable air bag main body, wherein a mounting plate is fixedly arranged in an inner cavity of the water pump shell, the inflatable air bag main body comprises a cylindrical air bag and a conical air bag, a connecting bag is fixedly arranged between the cylindrical air bag and the conical air bag and between the cylindrical air bag and the conical air bag, the outer surfaces of the cylindrical air bag and the conical air bag are respectively attached to the inner side wall of the water pump shell and the outer side wall of the mounting plate, an easily-detachable magnetic block is fixedly arranged on the left surface of the conical air bag, an inflating hole is arranged on the right surface of the right cylindrical air bag, an air pipe is fixedly arranged in the inflating hole, after the inner side wall of the water pump shell is subjected to ceramic coating, the inflatable air bag main body is placed in the water pump shell to be inflated, the ceramic coating can be fixed in an extrusion manner, after the ceramic coating is shaped, the inflatable air bag main body is deflated and taken out, and the problem that the ceramic coating is easy to fall off before the ceramic coating is shaped in the water pump shell is effectively solved, simple structure and convenient use.

Description

Inflatable filling device for ceramic coating on inner wall of water pump

Technical Field

The utility model relates to a water pump inner wall ceramic coating applies technical field, specifically is a water pump inner wall ceramic coating is with aerifing filling device.

Background

For the use degree of wear of reduction water pump, the life of extension water pump often can carry out ceramic coating at the inner wall of water pump shell, just can install the water pump after the cladding material cooling is stereotyped, and the cladding material condition that drops easily appears in the cooling process, and finally can lead to cladding material wall thickness inhomogeneous, and wear-resisting effect is relatively poor, and it solves this problem to set up especially inflatable packing device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water pump inner wall ceramic coating is with aerifing filling device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a water pump inner wall ceramic coating is with filling device that aerifys, includes the water pump case and aerifys the gasbag main part, the inner chamber fixed mounting of water pump case has the mounting panel, it includes two cylindricality gasbags and toper gasbags to aerify the gasbag main part, between cylindricality gasbag and the toper gasbag and two equal fixed mounting has the connection bag between the cylindricality gasbag, be linked together between connection bag, cylindricality gasbag and the toper gasbag, the surface of cylindricality gasbag and toper gasbag all laminates with the inside wall of water pump case and the lateral wall of mounting panel, the surface of connecting the bag laminates with the surface of mounting panel, the left fixed surface of toper gasbag installs easy removable magnetic path, easy removable magnetic path adsorbs at the surface of water pump case, the right-hand member the right surface of cylindricality gasbag has been seted up and has been aerifyd the hole, it has the trachea to aerify downthehole fixed mounting.

Preferably, the outer fixed surface of trachea installs the limiting plate, the left surface of limiting plate and the laminating of the right surface of water pump case, the outer surface longitudinal symmetry fixed mounting of cylindricality gasbag has the fixture block, the inboard surface of fixture block and the laminating of the outer surface of water pump case.

Preferably, tracheal right-hand member fixed mounting has the second trachea, the second trachea is linked together with the trachea, and the tracheal surface spiro union of second installs sealed cap, the interior fixed mounting of sealed cap has sealed the pad, the left surface of sealed pad and the tracheal right surface laminating of second, the rope is accomodate to the outer fixed surface of sealed cap, the other end of accomodating the rope is connected with the lower fixed surface of limiting plate.

Preferably, the air pipe is a hose.

Preferably, the cylindrical air bag, the conical air bag and the connecting bag are all rubber air bags.

Preferably, the easily detachable magnetic block comprises a magnetic block body, a fixed block is fixedly mounted on the upper surface of the magnetic block body, a mounting groove is formed in the upper surface of the fixed block, a fixed column is fixedly mounted in the mounting groove, and a lever is rotatably mounted on the outer surface of the fixed column.

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

after the ceramic coating is carried out on the inner side wall of the water pump shell, the inflatable air bag main body is placed into the water pump shell for inflation, the ceramic coating can be fixed in an extrusion mode, after the ceramic coating is shaped, the inflatable air bag main body is deflated and taken out, and the problem that the inflatable air bag main body is easy to fall off after the ceramic coating is carried out in the water pump shell is effectively solved;

the utility model discloses an upper surface of magnetic path body sets up the fixed block, and rotates the installation lever through the fixed column in the mounting groove of fixed block, can make magnetic path body and water pump shell separation more laborsaving.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic diagram of the explosion structure of the present invention.

Fig. 3 is a schematic view of the cross-sectional structure of the present invention.

Fig. 4 is the schematic diagram of the explosive structure of the easy-to-disassemble magnetic block of the present invention.

In the figure: 1. the water pump comprises a water pump shell, 11, a mounting plate, 2, an inflatable air bag main body, 201, a cylindrical air bag, 202, a conical air bag, 203, a connecting bag, 21, an inflatable hole, 22, an air pipe, 23, a limiting plate, 24, a second air pipe, 25, a sealing cap, 251, a sealing gasket, 26, a storage rope, 27, a clamping block, 3, an easily detachable magnetic block, 31, a magnetic block body, 32, a fixing block, 321, a mounting groove, 322, a fixing column, 33 and a lever.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an inflation filling device for a ceramic coating on the inner wall of a water pump comprises a water pump shell 1 and an inflation air bag main body 2, wherein an installation plate 11 is fixedly installed in an inner cavity of the water pump shell 1 (the water pump shell 1 is a half-section water pump shell, the two water pump shells 1 are spliced and fixed through bolts to form a complete water pump shell), the inflation air bag main body 2 comprises two cylindrical air bags 201 and a conical air bag 202, connecting bags 203 are fixedly installed between the cylindrical air bags 201 and the conical air bags 202 and between the two cylindrical air bags 201, the connecting bags 203 are communicated with the cylindrical air bags 201 and the conical air bags 202, the outer surfaces of the cylindrical air bags 201 and the conical air bags 202 are respectively attached to the inner side wall of the water pump shell 1 and the outer side wall of the installation plate 11, the outer surface of the connecting bags 203 is attached to the outer surface of the installation plate 11, an easily detachable magnetic block 3 is fixedly installed on the left surface of the conical air bags 202, and the easily detachable magnetic block 3 is adsorbed on the outer surface of the water pump shell 1, the right surface of right-hand member cylindricality gasbag 201 has been seted up and has been aerifyd hole 21, aerifys fixed mounting in the hole 21 has trachea 22, carries out ceramic coating after the inside wall of water pump case 1, will aerify gasbag main part 2 and place and aerify in the water pump case 1, can carry out the extrusion formula to ceramic coating fixed, wait for after ceramic coating stereotypes, will aerify gasbag main part 2 gassing take out can, solved the problem that easily drops before ceramic coating stereotypes in the water pump case 1 effectively.

Specifically, the outer surface of the air pipe 22 is fixedly provided with a limiting plate 23, the left surface of the limiting plate 23 is attached to the right surface of the water pump shell 1, the outer surface of the cylindrical air bag 201 is symmetrically and fixedly provided with clamping blocks 27 in a front-back manner, the inner side surface of each clamping block 27 is attached to the outer surface of the water pump shell 1, and the inflatable air bag main body 2 is stabilized in the water pump shell 1 through the limiting plate 23, the clamping blocks 27 and the easily-detachable magnetic blocks 3.

Specifically, the right end fixed mounting of trachea 22 has second trachea 24, second trachea 24 is linked together with trachea 22, and sealed cap 25 is installed to the surface spiro union of second trachea 24, sealed pad 251 is installed to the internal fixation of sealed cap 25, the left surface of sealed pad 251 and the right surface laminating of second trachea 24, when aerifing, unscrew sealed cap 25, aerify to inflating gasbag main part 2 from second trachea 24, rope 26 is accomodate to the external fixed surface of sealed cap 25, accomodate the other end of rope 26 and the lower fixed surface of limiting plate 23 and be connected, accomodate rope 26 and be used for pulling and accomodate sealed cap 25, avoid sealed cap 25 to lose after unscrewing from second trachea 24 surface.

Specifically, the air tube 22 is a flexible tube, when the inflatable airbag main body 1 is inflated, the air tube 22 can be pinched to be closed, the inflatable device is moved out of the second air tube 24, and the sealing cap 25 is screwed on the outer surface of the second air tube 24 to seal, so that the inflatable airbag main body 2 can be prevented from leaking after the inflatable device is moved out of the second air tube 24, and the inflatable airbag main body 2 and the ceramic coating can not be attached to each other.

Specifically, the cylindrical air bag 201, the conical air bag 202 and the connecting bag 203 are all rubber air bags, so that the air bag is firm, wear-resistant and long in service life.

Particularly, easy removable magnetic block 3 includes magnetic block body 31, and the last fixed surface of magnetic block body 31 installs fixed block 32, and mounting groove 321 has been seted up to the upper surface of fixed block 32, and fixed column 322 is installed to mounting groove 321 internal fixation, and the surface rotation of fixed column 322 installs lever 33, sets up fixed block 32 through the upper surface of magnetic block body 31, and rotates installation lever 33 through fixed column 322 in the mounting groove 321 of fixed block 32, can make magnetic block body 31 and the separation of pump case 1 more laborsaving.

The working principle is as follows: after ceramic coating was carried out to the inside wall at water pump case 1, to aerify gasbag main part 2 and place in the water pump case 1, adsorb magnetic path body 31 at the left end surface of water pump case 1, then with fixture block 27 joint surface around water pump case 1, the left surface of limiting plate 23 and the right surface laminating of water pump case 1, it is tensile state to aerify gasbag main part 2 this moment, then utilize outside gasbag inflation equipment to aerify gasbag main part 2, it can carry out the extrusion formula to ceramic coating after aerifing gasbag main part 2 inflation and fix, wait for after ceramic coating stereotypes, it can to aerify gasbag main part 2 gassing and take out, the problem of easily coming off before ceramic coating stereotypes in water pump case 1 has been solved effectively.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a water pump inner wall ceramic coating is with aerifing filling device, includes water pump case (1) and aerifys gasbag main part (2), its characterized in that: the inner cavity fixed mounting of water pump case (1) has mounting panel (11), it includes two cylindricality gasbag (201) and toper gasbag (202) to aerify gasbag main part (2), between cylindricality gasbag (201) and toper gasbag (202) and two equal fixed mounting has between cylindricality gasbag (201) connects bag (203), is linked together between connection bag (203), cylindricality gasbag (201) and the toper gasbag (202), the surface of cylindricality gasbag (201) and toper gasbag (202) all with the inside wall of water pump case (1) and the lateral wall laminating of mounting panel (11), the surface of connecting bag (203) and the surface laminating of mounting panel (11), the left surface fixed mounting of toper gasbag (202) has easy removable magnet (3), easy removable magnet (3) are adsorbed at the surface of water pump case (1), the right-hand member is seted up gas charging hole (21) on the right surface of cylindricality gasbag (201), an air pipe (22) is fixedly arranged in the inflation hole (21).

2. The inflatable filling device for the ceramic coating on the inner wall of the water pump as claimed in claim 1, wherein: the outer fixed surface of trachea (22) installs limiting plate (23), the left surface of limiting plate (23) and the right surface laminating of water pump case (1), symmetrical fixed mounting has fixture block (27) around the surface of cylindricality gasbag (201), the interior side surface of fixture block (27) and the surface laminating of water pump case (1).

3. The inflatable filling device for the ceramic coating on the inner wall of the water pump as claimed in claim 2, wherein: the right-hand member fixed mounting of trachea (22) has second trachea (24), second trachea (24) are linked together with trachea (22), and the surface spiro union of second trachea (24) installs sealed cap (25), the interior fixed mounting of sealed cap (25) has sealed pad (251), the left surface of sealed pad (251) and the right surface laminating of second trachea (24), rope (26) are accomodate to the outer fixed connection of sealed cap (25), accomodate the other end of rope (26) and the lower fixed surface connection of limiting plate (23).

4. The inflatable filling device for the ceramic coating on the inner wall of the water pump as claimed in claim 3, wherein: the air pipe (22) is a hose.

5. The inflatable filling device for the ceramic coating on the inner wall of the water pump as claimed in claim 1, wherein: the cylindrical air bag (201), the conical air bag (202) and the connecting bag (203) are all rubber air bags.

6. The inflatable filling device for the ceramic coating on the inner wall of the water pump as claimed in claim 1, wherein: the easily detachable magnetic block (3) comprises a magnetic block body (31), a fixing block (32) is fixedly mounted on the upper surface of the magnetic block body (31), a mounting groove (321) is formed in the upper surface of the fixing block (32), a fixing column (322) is fixedly mounted in the mounting groove (321), and a lever (33) is rotatably mounted on the outer surface of the fixing column (322).