CN220839924U - Shaft sleeve assembling and disassembling tool for pump - Google Patents
Shaft sleeve assembling and disassembling tool for pump Download PDFInfo
- Publication number
- CN220839924U CN220839924U CN202322741885.8U CN202322741885U CN220839924U CN 220839924 U CN220839924 U CN 220839924U CN 202322741885 U CN202322741885 U CN 202322741885U CN 220839924 U CN220839924 U CN 220839924U
- Authority
- CN
- China
- Prior art keywords
- shaft sleeve
- groove
- rotating shaft
- sleeve
- pump
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 230000001105 regulatory effect Effects 0.000 description 9
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Landscapes
- Details Of Reciprocating Pumps (AREA)
Abstract
The utility model relates to the technical field of water pump assembly, and discloses a shaft sleeve assembling and disassembling tool for a pump, which comprises a base, a rotating shaft and a shaft sleeve, wherein the base is provided with a shaft sleeve, the rotating shaft is provided with a shaft sleeve, and the shaft sleeve is provided with a shaft sleeve: the two ends of the upper surface of the base are fixedly connected with first electro-hydraulic push rods through bolts, an adjusting plate is horizontally arranged above the base, and the telescopic ends of the two groups of the first electro-hydraulic push rods are respectively and fixedly connected with the two ends of the lower surface of the adjusting plate. According to the utility model, the shaft sleeve can be fixed in the mounting groove through the annular magnet block, the vertical rotating shaft can be limited through the positioning cylinder, the first electro-hydraulic push rod is controlled to work, the adjusting plate can be driven to move downwards, the shaft sleeve is further mounted on the outer side of the rotating shaft, the shaft sleeve on the outer side of the rotating shaft can be limited through the adjusting plate and the through groove, the second electro-hydraulic push rod is controlled to work, the pressing block can be pushed to move downwards, the rotating shaft is further pushed to move downwards, and the shaft sleeve is detached conveniently and rapidly.
Description
Technical Field
The utility model relates to the technical field of water pump assembly, in particular to a shaft sleeve assembling and disassembling tool for a pump.
Background
The shaft sleeve is a cylindrical mechanical part sleeved on the rotating shaft, is a component part of the sliding bearing, and is in interference fit with the rotating shaft, so that the shaft sleeve cannot be directly inserted or sleeved in the mounting process easily, and special mounting is required.
Through retrieving publication number CN110434803A, a shaft sleeve loading and unloading frock for immersible pump is disclosed, the on-line screen storage device comprises a base, install shaft sleeve expansion mechanism on the base, the cover is equipped with the axle sleeve on the shaft sleeve expansion mechanism, symmetrical fixed mounting has a plurality of screw thread posts on the base, and is a plurality of install the mount pad jointly on the screw thread post, screw thread cover and toper cover are installed respectively to the upper end and the lower extreme of mount pad, install the water pump axle jointly on mount pad, screw thread cover and the toper cover, the cover is established and is installed locking installation mechanism on the water pump axle.
In the process of realizing the utility model, the inventor finds that at least the following problems in the prior art are not solved, and the fixed connection between the rotating shaft and the mounting table is realized through the combination of the locking bolt, the arc clamping piece, the locking end, the threaded end and the threaded sleeve, but in the use process, the corresponding rotating shaft lifting device is not available, so that the shaft sleeve at the outer side of the rotating shaft cannot be effectively disassembled, and in the operation process, a worker is required to fix the rotating shaft manually, so that the working efficiency is low.
Therefore, we propose a shaft sleeve assembling and disassembling tool for a pump, which can solve the above problems.
Disclosure of utility model
The utility model aims to provide a shaft sleeve assembling and disassembling tool for a pump, which solves the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a axle sleeve handling instrument for pump, includes base, pivot and axle sleeve: the utility model discloses a hydraulic control device for a hydraulic control device, including base, bearing, support rod, locating cylinder, mounting groove, sleeve, adjusting plate, locating cylinder, mounting groove, sleeve swing joint, bracing piece, two sets of top level of base is provided with the regulating plate, two sets of the flexible end of first electrohydraulic push rod respectively with the both ends fixed connection of regulating plate lower surface, logical groove has been seted up at the middle part of regulating plate upper surface, the mounting groove has been seted up to the bottom of logical groove, the vertical fixed mounting in middle part of base upper surface has the locating cylinder, locating cylinder and logical groove and pivot swing joint, mounting groove and sleeve swing joint, the top level of regulating plate is provided with the fixed plate, the vertical fixed mounting in both sides of base upper surface has the bracing piece, two sets of the top of bracing piece respectively with the both sides fixed connection of fixed plate lower surface, the middle part of fixed plate upper surface passes through the second electrohydraulic push rod of bolt fixedly connected with, the flexible end of second electrohydraulic push rod runs through the fixed plate and with the middle part fixed connection of briquetting upper surface.
As an alternative of the technical scheme of the application, the positioning cylinder is arranged right below the through groove, and the positioning cylinder and the through groove are matched with the size of the rotating shaft.
As an alternative of the technical scheme of the application, the inner wall of the top end of the mounting groove is fixedly connected with an annular magnet block, and the magnet block is matched with the shaft sleeve in size.
As an alternative of the technical scheme of the application, the pressing block is arranged right above the through groove, and the pressing block is matched with the through groove and the shaft sleeve in size.
As an alternative of the technical scheme of the application, the two sides of the upper surface of the adjusting plate are vertically provided with the sliding grooves in a penetrating way, and the supporting rods are in sliding connection with the sliding grooves, so that the moving stability of the adjusting plate can be improved.
Compared with the prior art, the shaft sleeve has the beneficial effects that the shaft sleeve can be fixed in the mounting groove through the annular magnet block, the vertical rotating shaft can be limited through the positioning cylinder, the first electro-hydraulic push rod can be controlled to work, the adjusting plate can be driven to move downwards, the shaft sleeve is further arranged on the outer side of the rotating shaft, the shaft sleeve on the outer side of the rotating shaft can be limited through the adjusting plate and the through groove, the second electro-hydraulic push rod can be controlled to work, the pressing block can be pushed to move downwards, the rotating shaft can be further pushed to move downwards, the shaft sleeve is detached conveniently and rapidly.
Drawings
Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:
FIG. 1 is a schematic view of a sleeve mounting of a sleeve handling tool for a pump according to the present utility model;
FIG. 2 is a schematic view showing the removal of a shaft sleeve removing tool for a pump according to the present utility model;
Fig. 3 is a top view of a magnet block of a pump sleeve attachment and detachment tool according to the present utility model.
In the figure: the device comprises a base 1, a first electro-hydraulic push rod 11, an adjusting plate 12, a through groove 13, a mounting groove 14, a positioning cylinder 2, a rotating shaft 21, a shaft sleeve 22, a magnet block 23, a support rod 3, a fixing plate 31, a second electro-hydraulic push rod 32, a pressing block 33 and a sliding groove 34.
Detailed Description
Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a axle sleeve handling instrument for pump, includes base 1, pivot 21 and axle sleeve 22: the two ends of the upper surface of the base 1 are fixedly connected with first electro-hydraulic push rods 11 through bolts, an adjusting plate 12 is horizontally arranged above the base 1, the telescopic ends of the two groups of first electro-hydraulic push rods 11 are respectively fixedly connected with the two ends of the lower surface of the adjusting plate 12, a through groove 13 is formed in the middle of the upper surface of the adjusting plate 12, and a mounting groove 14 is formed in the bottom end of the through groove 13.
In this technical scheme, control first electrohydraulic push rod 11 work can drive regulating plate 12 and reciprocate to carry out the adjustment of use height according to the user demand, make things convenient for the staff to insert pivot 21 into positioning cylinder 2 or insert pivot 21 to in the logical groove 13 from the top of regulating plate 12.
In this embodiment, a positioning cylinder 2 is vertically and fixedly installed in the middle of the upper surface of the base 1, the positioning cylinder 2 is disposed under the through groove 13, the positioning cylinder 2 and the through groove 13 are movably connected with the rotating shaft 21, the positioning cylinder 2 and the through groove 13 are matched with the rotating shaft 21 in size, the mounting groove 14 is movably connected with the shaft sleeve 22, an annular magnet block 23 is fixedly connected with the inner wall of the top end of the mounting groove 14, and the magnet block 23 is matched with the shaft sleeve 22 in size.
In this kind of technical scheme, can carry out spacing fixed through the pivot 21 of the axle sleeve 22 of treating the installation through the positioning tube 2, through annular magnet piece 23 in the mounting groove 14, can fix the axle sleeve 22 of treating the installation in the mounting groove 14, control first electrohydraulic push rod 11 work can drive regulating plate 12 and move down, and the upper end of pivot 21 can run through axle sleeve 22 and logical groove 13, realizes the installation operation of pivot 21 and axle sleeve 22.
In this embodiment, fixed plate 31 is provided horizontally above regulating plate 12, vertical fixed mounting in both sides of base 1 upper surface has bracing piece 3, the top of two sets of bracing pieces 3 respectively with the both sides fixed connection of fixed plate 31 lower surface, the middle part of fixed plate 31 upper surface is through bolt fixedly connected with second electrohydraulic push rod 32, the flexible end of second electrohydraulic push rod 32 runs through fixed plate 31 and with the middle part fixed connection of briquetting 33 upper surface, briquetting 33 is arranged directly over logical groove 13, and briquetting 33 matches with the size of logical groove 13 and axle sleeve 22, spout 34 has all been vertically seted up in both sides of regulating plate 12 upper surface, bracing piece 3 and spout 34 sliding connection.
In this technical scheme, when the shaft sleeve 22 outside the rotating shaft 21 needs to be disassembled, one end of the rotating shaft 21 penetrates through the through groove 13 from the upper side of the adjusting plate 12, the adjusting plate 12 further can limit the shaft sleeve 22 outside the rotating shaft 21, the second electro-hydraulic push rod 32 is controlled to work, the pressing block 33 can be pushed to move downwards, the rotating shaft 21 is further pushed to move downwards, and the disassembling operation of the shaft sleeve 22 is realized.
When the shaft sleeve assembling and disassembling tool for the pump is used, the first electrohydraulic push rod 11 is controlled to work, the adjusting plate 12 can be driven to move up and down, so that the adjusting plate 12 can be conveniently used for adjusting the use height according to the use requirement, a worker can conveniently insert the rotating shaft 21 into the positioning cylinder 2 or insert the rotating shaft 21 into the through groove 13 from the upper side of the adjusting plate 12, the first electrohydraulic push rod 11 is controlled to work, the adjusting plate 12 can be driven to move up and down, so that the adjusting plate 12 can be conveniently used for adjusting the use height according to the use requirement, the worker can conveniently insert the rotating shaft 21 into the positioning cylinder 2 or insert the rotating shaft 21 into the through groove 13 from the upper side of the adjusting plate 12, when the shaft sleeve 22 on the outer side of the rotating shaft 21 needs to be disassembled, one end of the rotating shaft 21 penetrates through the through groove 13 from the upper side of the adjusting plate 12, the adjusting plate 12 can further limit the shaft sleeve 22 on the outer side of the rotating shaft 21, the second electrohydraulic push rod 32 is controlled to move downwards, the pressing block 33 can be pushed to move downwards, and the rotating shaft 21 is further pushed to move downwards, and the disassembling operation of the shaft sleeve 22 is realized.
Claims (5)
1. The shaft sleeve assembling and disassembling tool for the pump is characterized by comprising a base (1), a rotating shaft (21) and a shaft sleeve (22): the utility model discloses a hydraulic control device for a hydraulic control device, including base (1), locating cylinder (2), locating cylinder (13), pivot (21) swing joint, locating cylinder (2) and logical groove (13), locating cylinder (14) and pivot (21) swing joint, locating cylinder (14) and axle sleeve (22) swing joint, the top level of locating plate (12) is provided with fixed plate (31), the both sides vertical fixed mounting of base (1) upper surface has bracing piece (3) with both ends fixed connection of fixed plate (31) lower surface respectively, two sets of the top of bracing piece (3) with both sides fixed connection of fixed plate (31) lower surface respectively, the middle part of fixed plate (31) upper surface is passed through fixed connection with second push rod (32) and is connected with fixed plate (32) of push rod (32) fixed connection of second push rod (32).
2. A pump sleeve handling tool according to claim 1, wherein: the positioning cylinder (2) is arranged right below the through groove (13), and the positioning cylinder (2) and the through groove (13) are matched with the rotating shaft (21) in size.
3. A pump sleeve handling tool according to claim 1, wherein: the top end inner wall of the mounting groove (14) is fixedly connected with an annular magnet block (23), and the magnet block (23) is matched with the shaft sleeve (22) in size.
4. A pump sleeve handling tool according to claim 1, wherein: the pressing block (33) is arranged right above the through groove (13), and the pressing block (33) is matched with the through groove (13) and the shaft sleeve (22) in size.
5. A pump sleeve handling tool according to claim 1, wherein: both sides of the upper surface of the adjusting plate (12) vertically penetrate through the sliding grooves (34), and the supporting rods (3) are in sliding connection with the sliding grooves (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322741885.8U CN220839924U (en) | 2023-10-12 | 2023-10-12 | Shaft sleeve assembling and disassembling tool for pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322741885.8U CN220839924U (en) | 2023-10-12 | 2023-10-12 | Shaft sleeve assembling and disassembling tool for pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220839924U true CN220839924U (en) | 2024-04-26 |
Family
ID=90774732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322741885.8U Active CN220839924U (en) | 2023-10-12 | 2023-10-12 | Shaft sleeve assembling and disassembling tool for pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220839924U (en) |
-
2023
- 2023-10-12 CN CN202322741885.8U patent/CN220839924U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220839924U (en) | Shaft sleeve assembling and disassembling tool for pump | |
| CN210648876U (en) | Supporting device for tapping of large double-head screw | |
| CN211387827U (en) | Outer ring overturning and clamping device for bearing machining | |
| CN209986598U (en) | Rotary floating clamping mechanism for machining center | |
| CN218696153U (en) | Single cylinder diesel flywheel shell adds clamping apparatus | |
| CN217301106U (en) | Multi-axis linkage high-precision numerical control hydraulic oil cylinder for bending machine | |
| CN214947850U (en) | Support suitable for cell counting instrument | |
| CN216463935U (en) | Lifting tool for cylindrical grinding machine | |
| CN220330532U (en) | Piston cylinder assembly device | |
| CN212298376U (en) | Quick-adjustment combined connecting piece | |
| CN219767416U (en) | Special fixture for numerical control part machining | |
| CN210209565U (en) | Large-surface part machining clamp | |
| CN217648358U (en) | Hydraulic lifting device for supporting workpiece | |
| CN221436272U (en) | Hub processing and positioning structure for hub production | |
| CN219684534U (en) | Water pump production and processing assembly platform | |
| CN215588915U (en) | Working platform for mechanical bearing maintenance | |
| CN220347255U (en) | Hinge bolt inclined hole processingequipment | |
| CN215626064U (en) | Stable in structure's lifting machine sprocket base | |
| CN219293248U (en) | Fixing tool for shell cover ring and automatic screw driving machine thereof | |
| CN220761595U (en) | Frock of assembly bearing | |
| CN219520566U (en) | Motor casing punching equipment | |
| CN214506825U (en) | Direct-drive motor positioning and mounting mechanism | |
| CN217890796U (en) | Novel guide roller shaft sleeve mounting clamp | |
| CN219570665U (en) | Ball press | |
| CN216757872U (en) | Processing device for processing abrasion-proof fin tile of power plant |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |