CN2577093Y - Pedal self-suction type oil ejector - Google Patents
Pedal self-suction type oil ejector Download PDFInfo
- Publication number
- CN2577093Y CN2577093Y CN 02280583 CN02280583U CN2577093Y CN 2577093 Y CN2577093 Y CN 2577093Y CN 02280583 CN02280583 CN 02280583 CN 02280583 U CN02280583 U CN 02280583U CN 2577093 Y CN2577093 Y CN 2577093Y
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- rocker
- plunger
- crank
- fuel tank
- 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
- 239000002828 fuel tank Substances 0.000 claims description 15
- 239000002023 wood Substances 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000002131 composite material Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000004519 grease Substances 0.000 abstract description 9
- 238000002347 injection Methods 0.000 abstract 3
- 239000007924 injection Substances 0.000 abstract 3
- 230000005540 biological transmission Effects 0.000 abstract 1
- 230000033001 locomotion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000008041 oiling agent Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Images
Landscapes
- Details Of Reciprocating Pumps (AREA)
Abstract
The utility model relates to an oiling device, specifically speaking are pedal from inhaling formula grease squirt. The oil injection device is provided with an oil storage mechanism and an oil injection mechanism, wherein a return spring is sleeved outside a plunger, and the free end of the plunger is arranged on a connecting rod shaft; the power transmission mechanism mainly comprises a rocker, a crank and a connecting rod; the front end of the rocker is a pedal, the rear end of the rocker is matched with the rocker, the other end of the rocker is connected with one end of a connecting rod through a crank, the other end of the connecting rod is connected to a connecting rod shaft, the oil injection mechanism is arranged on the pump body, and the oil storage cylinder is screwed on the pump body. Adopt the utility model discloses the grease high-usage, the plunger sectional area can be increased than manual oil gun, makes the oiling volume of action at every turn increase, labour saving and time saving, work efficiency is high.
Description
Technical field
The utility model relates to oiling device, specifically a kind of foot-operated self-priming oil gun.
Background technique
In the prior art, the oiling devices such as oil gun that apply oiling agent for the friction of minimizing machinery moving element mostly are greatly manually, and structure is twisted operation pull bar with hand for to establish the operation pull bar on tube when adding external force, and effort is time-consuming in the work, inefficiency; Fuel tank that common grease gun is with in addition, capacity is little, packing lubrication agent inconvenience, and often need in air, to replenish grease, easily fine sand, the short fibre of impurity are brought in the fuel tank, easily from pull bar or the piston wall grease that leaks outside, grease, also operating environment of pollution are not only wasted in this operation.
The model utility content
It is power to ride that the purpose of this utility model is to provide a kind of, carries the self-priming oil gun of the self-priming fuel tank of big capacity, adopts the utility model grease utilization ratio height, quite hand gun can increase the plunger sectional area, each action oil filling amount is increased, time saving and energy saving, high working efficiency.
Technical solutions of the utility model are as follows: have store oil mechanism and oiling mechanism, wherein: store oil mechanism is fuel tank and its inwall piston structure movingly; Oiling mechanism is reached the composite structure of the check valve of being made up of steel ball, check spring, check valve case by Returnning spring, plunger; Sheathed Returnning spring outside described plunger, the free end of plunger is installed on the pitman shaft; Also has the power-transmitting unit of mainly forming by rocking bar, crank, connecting rod; Described rocking bar front end is a wood clapper, and the rear end cooperates installation with rocker, and the other end of rocker links to each other with connecting rod one end by crank, and the connecting rod the other end is connected to pitman shaft, and described oiling mechanism is installed on the pump housing, and fuel tank is combined on the pump housing;
The described pump housing is located on the support; The pump housing, crank, rocker, plunger, connecting rod all are assembled in the casing; Described fuel tank is big capacity, interchangeable plastic seal fuel tank.
The beneficial effects of the utility model:
1. can provide bigger power because the utility model is foot-operated than manually,, in time saving and energy saving, can increase oil pump capacity, increase work efficiency so can increase the sectional area of plunger.
2. the utility model adopts big capacity fuel tank and supporting with it self-priming fuel tank piston, makes grease utilization ratio height.
3. each modular construction of the utility model is installed on the portable casing compactly, makes the pure and fresh smoothness of the utility model outside of deivce, and outward appearance is clean and tidy.
Description of drawings
Fig. 1 is the utility model structure assembling schematic representation.
Fig. 2 is the utility model structural drawing.
Embodiment
Below in conjunction with embodiment and accompanying drawing the utility model is described in further detail.
As shown in Figure 1, 2, the utlity model has jumbo disposable interchangeable plastic seal fuel tank 7 reaches and inwall self-priming piston movingly, has oiling mechanism 8, reach the composite structure of the check valve of forming by steel ball, check spring, check valve case by Returnning spring, plunger, sheathed Returnning spring 17 outside described plunger 6, the free end of plunger 6 is installed on the pitman shaft 15; Also has the reciprocating power-transmitting unit of mainly forming of energy drive plunger by rocking bar 10, crank 4, connecting rod 9; Described rocking bar 10 front ends are wood clapper, the rear end has square opening, cooperate installation with a convex table type square spigot of rocker 5, the other end of rocker 5 links to each other with connecting rod 9 one ends by crank 4, connecting rod 9 the other ends are connected to pitman shaft 15, described oiling mechanism 8 is installed on the pump housing 1, and fuel tank 7 is combined on the pump housing 1;
In addition, the pump housing 1 is located on the support 11; The pump housing 1, crank 4, rocker 5, plunger 6, connecting rod 9 all are assembled in 2 li of casings, and are installed together with bolt 3 between the casing 2.
The utility model working procedure:
Apply external force when riding on the wood clapper of rocking bar 10, rocking bar 10 swings, drive crank 4,6 motions of connecting rod 9 drive plunger by rocker 5, promote grease and realize oiling through check valve, when pin lifts, plunger 6 motion with pitman shaft 15 under Returnning spring 17 effect resets, for do action is next time prepared.
Claims (4)
1. a foot-operated self-priming oil gun has store oil mechanism and oiling mechanism, and wherein: store oil mechanism is fuel tank (7) and its inwall piston structure movingly; Oiling mechanism (8) is reached the composite structure of the check valve of being made up of steel ball, check spring, check valve case by Returnning spring, plunger; It is characterized in that: sheathed Returnning spring (17) outside described plunger (6), the free end of plunger (6) are installed on the pitman shaft (15); Also has the power-transmitting unit of mainly forming by rocking bar (10), crank (4), connecting rod (9); Described rocking bar (10) front end is a wood clapper, the rear end cooperates installation with rocker (5), the other end of rocker (5) links to each other with connecting rod (9) one ends by crank (4), connecting rod (9) the other end is connected to pitman shaft (15), described oiling mechanism (8) is installed on the pump housing (1), and fuel tank (7) is combined on the pump housing (1).
2. by the described foot-operated self sucking high-pressure oil ejector of claim 1, it is characterized in that: the described pump housing (1) is located on the support (11).
3. by the described foot-operated self sucking high-pressure oil ejector of claim 1, it is characterized in that: the pump housing (1), crank (4), rocker (5), plunger (6), connecting rod (9) all are assembled in a casing (2) lining.
4. by the described foot-operated self sucking high-pressure oil ejector of claim 1, it is characterized in that: described fuel tank (7) is big capacity, interchangeable plastic seal fuel tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02280583 CN2577093Y (en) | 2002-10-18 | 2002-10-18 | Pedal self-suction type oil ejector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02280583 CN2577093Y (en) | 2002-10-18 | 2002-10-18 | Pedal self-suction type oil ejector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2577093Y true CN2577093Y (en) | 2003-10-01 |
Family
ID=33743275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02280583 Expired - Fee Related CN2577093Y (en) | 2002-10-18 | 2002-10-18 | Pedal self-suction type oil ejector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2577093Y (en) |
-
2002
- 2002-10-18 CN CN 02280583 patent/CN2577093Y/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1073212C (en) | Reciprocating machine | |
| CN201560910U (en) | Non-oil lubrication piston reciprocating type air compressor | |
| CN2577093Y (en) | Pedal self-suction type oil ejector | |
| CN2212121Y (en) | Grease filler | |
| CN200940474Y (en) | Three pumping-in-one down stroke liquid drain oil pumping machine | |
| CN201535429U (en) | Oil suction pump of lubrication device | |
| CN200999707Y (en) | Bidirectional hydraulic hand operated pump | |
| CN2675897Y (en) | Piston type water pump | |
| CN2558837Y (en) | Rotary oil gun | |
| CN2227214Y (en) | Chain numeric beam-pump unit | |
| CN2422465Y (en) | Rotary piston water pump by muscle-power operation | |
| CN2577094Y (en) | Pneumatic self-suction type high-pressure oil ejector | |
| CN2473355Y (en) | Double head piston cam air compressor | |
| CN1598306A (en) | Screw type piston pump | |
| CN2241809Y (en) | Lubricater | |
| CN201779429U (en) | Electric grease filling machine | |
| CN2561954Y (en) | Double cylinder wind driving water pump | |
| CN104564336A (en) | Gasoline vapor hybrid power multi-port gas supply and exhaust engine | |
| CN201954241U (en) | Electric butter machine | |
| CN200968274Y (en) | Ripple substance moving back and forth drill pump | |
| CN2564842Y (en) | Portable grease gun | |
| CN2748748Y (en) | Electric grease gun | |
| CN2502040Y (en) | Hydraulic control system for double-cylinder single-acting high pressure reciprocating pump | |
| CN2720171Y (en) | Split pedal oil pump | |
| CN2590527Y (en) | Mop capable of watering or absorbing water |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |