CN202612530U - Pump wheel seat of hydraulic torque converter - Google Patents
Pump wheel seat of hydraulic torque converter Download PDFInfo
- Publication number
- CN202612530U CN202612530U CN 201220283659 CN201220283659U CN202612530U CN 202612530 U CN202612530 U CN 202612530U CN 201220283659 CN201220283659 CN 201220283659 CN 201220283659 U CN201220283659 U CN 201220283659U CN 202612530 U CN202612530 U CN 202612530U
- Authority
- CN
- China
- Prior art keywords
- pump impeller
- pump wheel
- torque converter
- wheel seat
- bearing
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
A pump wheel seat of a hydraulic torque converter comprises a connecting bolt, a pump wheel, a pump wheel seat, a connecting screw hole and a bearing, and is characterized in that the pump wheel is arranged at one end of the outer part of the bearing, the pump wheel seat is arranged at the other end of the outer part of the bearing, the connecting screw hole is arranged in the pump wheel seat, the connecting bolt is arranged in the connecting screw hole, and the pump wheel is connected with the pump wheel seat through the connecting bolt. The pump wheel seat of the hydraulic torque converter has the benefits of reasonable structural design, low production cost, convenience in maintenance and use, and long service life.
Description
Technical field
The utility model belongs to the hydraulic machinery technical field, a kind of fluid torque converter pump impeller seat of saying so more specifically.
Background technique
At present, the fluid torque converter industry, loader dead axle case generally adopts bolt and pin that the pump impeller seat is fixed on the pump impeller with the pump impeller and the pump impeller seat connecting structure of fluid torque converter; And then bearing is contained in the pump impeller seat, the problem that this structure exists be with steel part pump impeller seat through bolt to the aluminum component pump impeller, need a processing silk hole on pump impeller; The silk hole strength is lower, and structural design is unreasonable, and cost of production is higher; Maintenance is used loaded down with trivial details, and product is short working life.
Summary of the invention
In order to address the above problem; The utility model provide the design of a kind of hole on steel part pump impeller seat, reasonable in design, cost of production is low, maintenance is easy to use, the fluid torque converter pump impeller seat of long service life; Its concrete scheme is: described fluid torque converter pump impeller seat is made up of connecting bolt, pump impeller, pump impeller seat, connecting filament hole, bearing; Outside one end that it is characterized in that bearing is provided with pump impeller, and the outside the other end of bearing is provided with the pump impeller seat, and the connecting filament hole is set on the pump impeller seat; Connecting filament is provided with connecting bolt in the hole, and pump impeller is connected with the pump impeller seat through connecting bolt.
The beneficial effect of the utility model is that fluid torque converter pump impeller stand structure is reasonable in design, and cost of production is low, keep in repair easy to use, long service life.
Description of drawings
Accompanying drawing 1 is the structural representation of the utility model; In the accompanying drawing:
1. connecting bolt, 2. pump impeller, 3. pump impeller seat, 4. connecting filament hole, 5. bearing.
Embodiment
In conjunction with accompanying drawing the utility model is described in further detail; So that the public grasps the implementation methods of the utility model better; The concrete embodiment of the utility model is: described fluid torque converter pump impeller seat is made up of connecting bolt 1, pump impeller 2, pump impeller seat 3, connecting filament hole 4, bearing 5; Outside one end that it is characterized in that bearing 5 is provided with pump impeller 2, and the outside the other end of bearing 5 is provided with pump impeller seat 3, and connecting filament hole 4 is set on the pump impeller seat 3; Connecting bolt 1 is set in the connecting filament hole 4, and pump impeller 2 is connected with pump impeller seat 3 through connecting bolt 1.
The beneficial effect of the utility model is that fluid torque converter pump impeller stand structure is reasonable in design, and cost of production is low, keep in repair easy to use, long service life.
Claims (1)
1. fluid torque converter pump impeller seat; Form by connecting bolt (1), pump impeller (2), pump impeller seat (3), connecting filament hole (4), bearing (5); Outside one end that it is characterized in that bearing (5) is provided with pump impeller (2), and the outside the other end of bearing (5) is provided with pump impeller seat (3), and connecting filament hole (4) is set on the pump impeller seat (3); Connecting bolt (1) is set in the connecting filament hole (4), and pump impeller (2) is connected with pump impeller seat (3) through connecting bolt (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220283659 CN202612530U (en) | 2012-06-17 | 2012-06-17 | Pump wheel seat of hydraulic torque converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220283659 CN202612530U (en) | 2012-06-17 | 2012-06-17 | Pump wheel seat of hydraulic torque converter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202612530U true CN202612530U (en) | 2012-12-19 |
Family
ID=47346232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220283659 Expired - Fee Related CN202612530U (en) | 2012-06-17 | 2012-06-17 | Pump wheel seat of hydraulic torque converter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202612530U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103244631A (en) * | 2013-04-16 | 2013-08-14 | 山东沃克液力传动有限公司 | Double-support hydraulic torque converter with turbine set |
| CN104315108A (en) * | 2014-10-17 | 2015-01-28 | 广西柳工机械股份有限公司 | Transfer gear positioning device for hydraulic torque converter |
-
2012
- 2012-06-17 CN CN 201220283659 patent/CN202612530U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103244631A (en) * | 2013-04-16 | 2013-08-14 | 山东沃克液力传动有限公司 | Double-support hydraulic torque converter with turbine set |
| CN104315108A (en) * | 2014-10-17 | 2015-01-28 | 广西柳工机械股份有限公司 | Transfer gear positioning device for hydraulic torque converter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204055185U (en) | A kind of heavy vehicle tyre removing machine | |
| CN202321983U (en) | Lifting hook | |
| CN204280882U (en) | A kind of cable plate rail | |
| CN202612530U (en) | Pump wheel seat of hydraulic torque converter | |
| CN203161769U (en) | Anti-rotating bolt for connection of standard sections of tower crane | |
| CN202644620U (en) | Self-dismounting apparatus of excavator counterweight | |
| CN202612531U (en) | Steel wire sleeve | |
| CN204474136U (en) | A kind of joint type suspension hook group | |
| CN204237516U (en) | A kind of fork truck otic placode bearing pin | |
| CN204297907U (en) | A kind of crane balance beam derricking gear | |
| CN201889747U (en) | Wrench | |
| CN204454260U (en) | A kind of fixed type suspension hook group | |
| CN202612543U (en) | Integrated guide wheel | |
| CN201723180U (en) | Novel wear reducer | |
| CN103801922A (en) | Disassembling tool for hub of bulldozer | |
| CN205200968U (en) | Frock is dismantled to planet wheel bearing | |
| CN203079524U (en) | Simple steel plate hoisting pliers | |
| CN204019451U (en) | Oil field injection pump handling pump valve instrument | |
| CN204371888U (en) | Base ring hydraulic nut | |
| CN202612529U (en) | Double support turbine for hydraulic motor | |
| CN202671084U (en) | Reel mechanism for crane | |
| CN204199816U (en) | A kind of Novel chain wire rope gearing lifting appliance | |
| CN203362583U (en) | Fluoroplastic alloy pump | |
| CN202449730U (en) | Lifting appliance in shape of Chinese character 'gan' | |
| CN202001604U (en) | Guide sleeve capable of substituting threaded connection |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20130617 |