CN214698470U

CN214698470U - A dismantle ring that is used for water pump impeller to conveniently dismantle

Info

Publication number: CN214698470U
Application number: CN202120837835.8U
Authority: CN
Inventors: 许继凤
Original assignee: Heilongjiang Kaize Equipment Manufacturing Co ltd
Current assignee: Heilongjiang Kaize Equipment Manufacturing Co ltd
Priority date: 2021-04-23
Filing date: 2021-04-23
Publication date: 2021-11-12
Anticipated expiration: 2031-04-23

Abstract

The utility model discloses a collar of dismantling that is used for water pump impeller to conveniently dismantle, including the spindle, evenly seted up the location screw on the outer circumference of spindle, still include bearing, impeller, collar of dismantling and locating component, the epaxial installation cover of spindle is equipped with the bearing, and the both sides of epaxial bearing are all overlapped and are established and install locating component, and the epaxial installation cover is equipped with the impeller, and the epaxial cover of spindle is established between impeller and the bearing and is installed the collar of dismantling, and the epaxial collar of dismantling is close to one side of bearing and installs locating component. The utility model discloses can make things convenient for fixed mounting on the impeller shaft of water pump, the later stage of being convenient for is dismantled fast, improves the life-span of using and the flexibility of disassembling.

Description

A dismantle ring that is used for water pump impeller to conveniently dismantle

Technical Field

The utility model relates to an impeller dismantlement ring technical field especially relates to a dismantle ring that is used for water pump impeller to conveniently dismantle.

Background

The pump can cause the damage because of other reasons in the work, perhaps when carrying out periodic repair, the dismantlement of impeller is that the pump is dismantled the degree of difficulty when repairing and work and is dismantled great, and not only the waste time still influences the process of work, is unfavorable for the production of work, and at the in-process of dismantling moreover, can cause the harm of dismantling the ring easily, and then the life who dismantles the ring when leading to later stage to use reduces easily.

Therefore, a disassembly ring for convenient disassembly of a water pump impeller is needed, which can be conveniently and fixedly installed on an impeller shaft of a water pump, can be conveniently and quickly disassembled in the later period, and can prolong the service life and improve the disassembly flexibility.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dismantle ring that is used for water pump impeller to conveniently dismantle, it is all bigger to aim at improving the current pump dismantlement degree of difficulty when repair and work are dismantled, not only the waste time still influences the process of work, is unfavorable for the production of work, is dismantling the in-process moreover, can cause the harm of dismantle ring easily, and then the problem that the life of dismantle ring reduces when leading to the later stage to use easily.

The utility model discloses a realize like this:

the utility model provides a dismantle ring for convenient dismantlement of water pump impeller, includes the spindle, has evenly seted up the location screw on the outer circumference of spindle, still includes bearing, impeller, dismantlement ring and locating component, and the installation cover is equipped with the bearing on the spindle, and the both sides of bearing are all overlapped and are established and install locating component on the spindle, and the installation cover is equipped with the impeller on the spindle, and the cover is established between impeller and the bearing on the spindle and is installed the dismantlement ring, and the locating component is installed to one side that the dismantlement ring is close to the bearing on the spindle.

Furthermore, locating component includes sleeve and clamping ring, and the sleeve cover is established on the outer circumference of spindle, and telescopic one end is fixed with the clamping ring, and even screw thread through installation has the screw on the telescopic outer circumference, and even horizontal screw thread installation has the screw on the clamping ring.

And then establish on the outer circumference of spindle through the cover barrel cover, telescopic one end is fixed with the clamping ring, and even screw thread is run through and is installed the screw on the telescopic outer circumference, and even horizontal screw thread is installed the screw on the clamping ring for location support bearing and dismantlement ring are installed on the spindle.

Furthermore, the disassembly ring is C-shaped, the disassembly ring is provided with two disassembly rings, one end part of each of the two disassembly rings is horizontally fixed with an assembling block, and the other end part of each of the two disassembly rings is horizontally provided with an assembling groove.

And then be the C type through dismantling the ring, dismantle the ring and be provided with two, two tip levels in dismantling the ring are fixed with assembles the piece, and another tip level in two dismantlement rings has seted up the concatenation groove, makes things convenient for the later stage to disassemble the change, promotes the flexibility of using.

Furthermore, the assembling blocks at the adjacent end parts of the disassembling ring are embedded into the assembling grooves, and the assembling blocks and the assembling grooves are assembled and matched through screw threads.

And then through the adjacent tip of dismantlement ring assemble the piece embedding and assemble the groove in, assemble the piece and assemble the groove and pass through screw thread equipment cooperation, the later stage fast assembly cooperation of being convenient for reduces and causes wearing and tearing to the dismantlement ring.

Further, the machine shaft is sleeved with a bearing sleeve, a bearing is installed on the bearing sleeve, and the end part of the bearing sleeve is assembled with the adjacent positioning assembly through a screw.

And then through the epaxial cover of crankshaft be equipped with the bearing sleeve, and install the bearing on the bearing sleeve, the bearing sleeve tip passes through screw assembly with adjacent locating component, is convenient for guarantee the installation stability of bearing.

Furthermore, a compression ring is sleeved between the disassembling ring and the positioning assembly, and the compression ring is connected with a screw on the adjacent positioning assembly in a matched mode.

And then through the cover be equipped with the clamping ring between dismantlement ring and the locating component, and the clamping ring is connected with the screw cooperation on the adjacent locating component, is convenient for compress tightly the dismantlement ring.

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

When dismantling the convenient dismantlement ring of dismantling water pump impeller, through dismantling the bearing of installing on the spindle and the adjacent locating component of impeller, it is not hard up with the screw on the sleeve, then slide bearing and impeller and locating component and pull out locating component, then dismantle the concatenation groove and the piece of the adjacent tip of dismantlement ring and dismantle, thereby can make things convenient for fixed mounting to be on the impeller shaft of water pump, the later stage of being convenient for is dismantled fast, the life-span of improving the use and the flexibility of disassembling, thereby overcome current pump and dismantled the degree of difficulty when dismantling with work and all be great, not only waste time, still influence the process of work, be unfavorable for the production of work, and at the in-process of dismantling, can cause the harm of dismantlement ring easily, and then the problem that the life of dismantlement ring reduces when leading to later stage use easily.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

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

FIG. 2 is a schematic view of the exploded structure of the present invention;

FIG. 3 is an exploded view of the detachment ring according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a positioning assembly according to an embodiment of the present invention.

In the figure: 1. a crankshaft; 2. a bearing; 21. a bearing sleeve; 3. an impeller; 4. disassembling the ring; 41. assembling the grooves; 42. assembling blocks; 5. a positioning assembly; 51. a sleeve; 52. pressing a ring; 53. and (4) a baffle ring.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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, 2, 3 and 4, a disassembly ring for conveniently disassembling a water pump impeller comprises a crankshaft 1, positioning screw holes are uniformly formed in the outer circumference of the crankshaft 1, a bearing 2, an impeller 3, a disassembly ring 4 and a positioning assembly 5 are further included, the bearing 2 is sleeved on the crankshaft 1, the positioning assembly 5 is sleeved on two sides of the bearing 2 on the crankshaft 1, the impeller 3 is sleeved on the crankshaft 1, the disassembly ring 4 is sleeved between the impeller 3 and the bearing 2 on the crankshaft 1, and the positioning assembly 5 is arranged on one side, close to the bearing 2, of the disassembly ring 4 on the crankshaft 1.

And then through when dismantling the convenient dismantlement ring of dismantling water pump impeller, through dismantling bearing 2 and the adjacent locating component 5 of impeller 3 of installing on the spindle 1, it is not hard up with the screw on the sleeve 51, then slide bearing 2 and impeller 3 and locating component 5 and pull out locating component 5, then dismantle the groove 41 of assembling and assemble piece 42 dismantlement of the adjacent tip of dismantlement ring 4, thereby can make things convenient for fixed mounting on the impeller shaft of water pump, the later stage of being convenient for is dismantled fast, the life-span of using is prolonged and the flexibility of dismantling.

Referring to fig. 2, 3 and 4, the positioning assembly 5 includes a sleeve 51 and a pressing ring 52, the sleeve 51 is sleeved on the outer circumference of the crankshaft 1, the pressing ring 52 is fixed at one end of the sleeve 51, screws are installed on the outer circumference of the sleeve 51 in a penetrating manner through uniform threads, and screws are installed on the pressing ring 52 in a uniform horizontal thread manner.

And then the sleeve 51 is sleeved on the outer circumference of the crankshaft 1, a pressing ring 52 is fixed at one end of the sleeve 51, screws are installed on the outer circumference of the sleeve 51 in a penetrating mode through uniform threads, and screws are installed on the pressing ring 52 in a penetrating mode through uniform horizontal threads and are used for positioning and supporting the bearing 2 and installing the dismounting ring 41 on the crankshaft 1.

Referring to fig. 3, the dismounting ring 4 is C-shaped, two dismounting rings 4 are provided, one end of each of the two dismounting rings 4 is horizontally fixed with a splicing block 42, and the other end of each of the two dismounting rings 4 is horizontally provided with a splicing groove 41.

And then be the C type through dismantling ring 4, dismantle ring 4 and be provided with two, a tip level in two dismantlement rings 4 is fixed with assembles piece 42, and another tip level in two dismantlement rings 4 has seted up and has assembled groove 41, makes things convenient for the later stage to disassemble the change, promotes the flexibility of using.

Referring to fig. 3, the assembling blocks 42 at the adjacent ends of the disassembling ring 4 are inserted into the assembling grooves 41, and the assembling blocks 42 and the assembling grooves 41 are assembled and matched through screw threads.

And then assemble the piece 42 embedding through the adjacent tip of the knock-out collar 4 and assemble in the groove 41, assemble piece 42 and assemble groove 41 and pass through the screw thread equipment cooperation, the later stage fast assembly cooperation of being convenient for reduces and causes wearing and tearing to knock-out collar 4.

Referring to fig. 2, a bearing sleeve 21 is sleeved on the crankshaft 1, the bearing 2 is installed on the bearing sleeve 21, and the end of the bearing sleeve 21 is assembled with the adjacent positioning component 5 by a screw.

And then through the cover be equipped with bearing sleeve 21 on the bent axle 1, and install bearing 2 on the bearing sleeve 21, bearing sleeve 21 tip passes through screw group with adjacent locating component 5 and closes, is convenient for guarantee bearing 2's installation stability.

Referring to fig. 3, a press ring 52 is sleeved between the detaching ring 4 and the positioning assembly 5, and the press ring 52 is connected with the screw on the adjacent positioning assembly 5 in a matching manner.

And then through the cover be equipped with clamping ring 52 between dismantlement ring 4 and the locating component 5, and clamping ring 52 is connected with the screw cooperation on the adjacent locating component 5, is convenient for compress tightly dismantlement ring 4.

The working principle is as follows: when the disassembly ring which is convenient to disassemble the water pump impeller is disassembled, the bearing 2 and the positioning component 5 adjacent to the impeller 3 which are installed on the crankshaft 1 are disassembled, the screws on the sleeve 51 are loosened, then the bearing 2, the impeller 3 and the positioning component 5 are pulled out of the positioning component 5 in a sliding mode, and then the assembly groove 41 and the assembly block 42 at the adjacent end portion of the disassembly ring 4 are disassembled.

The device that obtains through above-mentioned design has satisfied one kind basically can make things convenient for fixed mounting on the impeller shaft of water pump, and the later stage of being convenient for is dismantled fast, improves the life-span of using and the use of the convenient dismantlement ring of dismantling of water pump impeller of the flexibility of disassembling, but at the purpose of further perfecting its function, the designer has carried out further improvement to the device.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a dismantle ring that is used for water pump impeller to conveniently dismantle, includes spindle (1), evenly seted up location screw on the outer circumference of spindle (1), its characterized in that: still include bearing (2), impeller (3), dismantlement ring (4) and locating component (5), the installation cover is equipped with bearing (2) on spindle (1), the both sides of bearing (2) are all overlapped and are established and install locating component (5) on spindle (1), the installation cover is equipped with impeller (3) on spindle (1), the cover is established between impeller (3) and bearing (2) and is installed dismantlement ring (4) on spindle (1), locating component (5) are installed to one side that dismantlement ring (4) is close to bearing (2) on spindle (1).

2. The disassembly ring convenient to disassemble for the water pump impeller is characterized in that the positioning assembly (5) comprises a sleeve (51) and a pressing ring (52), the sleeve (51) is sleeved on the outer circumference of the crankshaft (1), the pressing ring (52) is fixed at one end of the sleeve (51), screws penetrate through uniform threads on the outer circumference of the sleeve (51), and the screws are installed on the pressing ring (52) through uniform horizontal threads.

3. The disassembly ring for the water pump impeller convenient to disassemble as claimed in claim 1, wherein the disassembly ring (4) is C-shaped, the disassembly ring (4) is provided with two, one end part of the two disassembly rings (4) is horizontally fixed with a splicing block (42), and the other end part of the two disassembly rings (4) is horizontally provided with a splicing groove (41).

4. A disassembly ring for a water pump impeller convenient to disassemble as claimed in claim 3, wherein the assembling blocks (42) at the adjacent end of the disassembly ring (4) are embedded in the assembling grooves (41), and the assembling blocks (42) and the assembling grooves (41) are assembled and matched through screw threads.

5. A demounting ring for a water pump impeller convenient to demount as claimed in claim 2, characterized in that a bearing sleeve (21) is sleeved on the machine shaft (1), a bearing (2) is mounted on the bearing sleeve (21), and the end of the bearing sleeve (21) is assembled with an adjacent positioning component (5) through a screw.

6. The disassembly ring for the water pump impeller convenient to disassemble as claimed in claim 1, wherein a compression ring (52) is sleeved between the disassembly ring (4) and the positioning assembly (5), and the compression ring (52) is in fit connection with a screw on the adjacent positioning assembly (5).