CN202140747U - Machine frame of gasoline engine water pump - Google Patents
Machine frame of gasoline engine water pump Download PDFInfo
- Publication number
- CN202140747U CN202140747U CN201120221760U CN201120221760U CN202140747U CN 202140747 U CN202140747 U CN 202140747U CN 201120221760 U CN201120221760 U CN 201120221760U CN 201120221760 U CN201120221760 U CN 201120221760U CN 202140747 U CN202140747 U CN 202140747U
- Authority
- CN
- China
- Prior art keywords
- water pump
- engine water
- steel ball
- plug
- flat spring
- 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
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- Structures Of Non-Positive Displacement Pumps (AREA)
- Reciprocating Pumps (AREA)
Abstract
The utility model relates to a machine frame of a gasoline engine water pump. A machine frame body is included. A fixed plate is installed below the machine frame body. A gasoline engine water pump set is installed on the fixed plate. The gasoline engine water pump set is fixed with the fixed plate through a screw. The machine frame is characterized in that the machine frame body is divided into an upper protective frame and a lower bearing frame; a plug is arranged at the lower end of the upper protective frame; a flat spring is installed in the plug; fixed steel balls are at the ends of the flat spring; a jack is arranged in the centre of the upper end of the lower bearing frame; steel ball locating holes are arranged at two sides of the upper end of the lower bearing frame; and the plug is inserted in the jack; the flat spring resists and presses the steel balls, so that the steel balls and the steel ball locating holes are matched.
Description
Technical field
The utility model relates to petrol engine water pump frame.
Background technique
Petrol engine water pump group all need be installed frame outward, and frame plays the effect of protection body in transit, when carrying, can also be used as handle, conveniently lifts complete machine.The frame of existing petrol engine water pump group mostly is the framework that is welded into an integral body; The shortcoming that this structure frame exists is: when maintenance or replacing Carburetor; Frame has been blocked Carburetor and has been unloaded to get off, and need the assembling and dismantling of whole petrol engine water pump could be changed down, and maintenance is inconvenience very.
Summary of the invention
The purpose of the utility model is in order to overcome the shortcoming that prior art exists, to provide a kind of frame body to be divided into two-part up and down, last lower bearing bracket dismounting, easy for installation, and it is fixing reliable to connect the back, and easy petrol engine water pump frame is unloaded, is keeped in repair in the assembling and dismantling of petrol engine water pump.
The technological scheme of the utility model petrol engine water pump frame is: comprise the frame body, mounting plate under the frame body is installed petrol engine water pump group on fixed plate; Petrol engine water pump group fixes through screw and fixed plate, it is characterized in that said frame body is divided into protection support and following carrier, is shaped on plug in the lower end of last protection support; Flat spring is installed in the plug, and there is stationary balls the end of flat spring, has jack at the center, upper end of following carrier; The both sides of following carrier upper end have the steel ball positioning hole; Plug inserts jack, and flat spring roof pressure steel ball makes steel ball match with the steel ball positioning hole.
The utility model discloses a kind of petrol engine water pump frame, the frame body is divided into protection support and following carrier, during installation; In the jack with carrier under the plug insertion of last protection support, with the steel ball at the inside extrusion pin of finger two ends, steel ball inwardly pushes flat spring again; Steel ball is snapped in the plug, when plug inserts jack fully, steel ball under the restoring force effect of flat spring to extrapolation; Steel ball outwards snaps in the steel ball positioning hole, and protection support is connected with following carrier, and is fixed; When keeping in repair to petrol engine water pump group; When needing to go up protection support and pulling down; With finger steel ball is pressed in the plug earlier, steel ball and steel ball positioning hole are disengaged, upwards extract protection support then and get final product; Thereby avoid when maintenance, being blocked instrument or the position that needs repairing by the frame body, the dismounting of frame body and the maintenance of machine are all very convenient.
Description of drawings
Fig. 1 is the structural representation of the utility model petrol engine water pump frame;
Fig. 2 goes up protection support and following carrier disassembled state structural representation.
Embodiment
The utility model relates to a kind of petrol engine water pump frame, like Fig. 1-shown in Figure 2, comprises frame body 1; Mounting plate 2 under the frame body, and petrol engine water pump group 3 is installed on fixed plate, and petrol engine water pump group fixes through screw 4 and fixed plate; It is characterized in that said frame body 1 is divided into protection support 5 and following carrier 6, be shaped on plug 51, flat spring 52 is installed in the plug in the lower end of last protection support; There is stationary balls 53 end of flat spring, has jack 61 at the center, upper end of following carrier 6, and the both sides of following carrier upper end have steel ball positioning hole 62; Plug 51 inserts jack 61, and flat spring 52 roof pressure steel balls 53 make steel ball match with steel ball positioning hole 62.Frame body 1 is divided into protection support 5 and following carrier 6, during installation, in the jack 61 with carrier under plug 51 insertions of last protection support; With the steel ball 53 at the inside extrusion pin of finger 51 two ends, steel ball inwardly pushes flat spring 52, and steel ball is snapped in the plug again; When plug inserted jack 61 fully, to extrapolation, steel ball outwards snapped in the steel ball positioning hole 62 steel ball 53 under the restoring force effect of flat spring 52; Protection support 5 is connected with following carrier 6, fixed; When keeping in repair to petrol engine water pump group; When needing to go up protection support and pulling down; With finger steel ball 53 is pressed in the plug 51 earlier, steel ball and steel ball positioning hole 62 are disengaged, upwards extract protection support 5 then and get final product; Thereby avoid when maintenance, being blocked instrument or the position that needs repairing by frame body 1, the dismounting of frame body 1 and the maintenance of machine are all very convenient.
Claims (1)
1. petrol engine water pump frame comprises frame body (1), mounting plate under the frame body (2); Petrol engine water pump group (3) is installed on fixed plate, and petrol engine water pump group fixes through screw (4) and fixed plate, it is characterized in that said frame body (1) is divided into protection support (5) and following carrier (6); Be shaped on plug (51) in the lower end of last protection support; Flat spring (52) is installed in the plug, and there is stationary balls (53) end of flat spring, has jack (61) at the center, upper end of following carrier (6); The both sides of following carrier upper end have steel ball positioning hole (62); Plug (51) inserts jack (61), and flat spring (52) roof pressure steel ball (53) makes steel ball match with steel ball positioning hole (62).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120221760U CN202140747U (en) | 2011-06-28 | 2011-06-28 | Machine frame of gasoline engine water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120221760U CN202140747U (en) | 2011-06-28 | 2011-06-28 | Machine frame of gasoline engine water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202140747U true CN202140747U (en) | 2012-02-08 |
Family
ID=45551805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120221760U Expired - Fee Related CN202140747U (en) | 2011-06-28 | 2011-06-28 | Machine frame of gasoline engine water pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202140747U (en) |
-
2011
- 2011-06-28 CN CN201120221760U patent/CN202140747U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120208 Termination date: 20140628 |
|
| EXPY | Termination of patent right or utility model |