CN201314442Y - Follow-up lubrication device for torpedo iron mixing car - Google Patents
Follow-up lubrication device for torpedo iron mixing car Download PDFInfo
- Publication number
- CN201314442Y CN201314442Y CNU2008202316244U CN200820231624U CN201314442Y CN 201314442 Y CN201314442 Y CN 201314442Y CN U2008202316244 U CNU2008202316244 U CN U2008202316244U CN 200820231624 U CN200820231624 U CN 200820231624U CN 201314442 Y CN201314442 Y CN 201314442Y
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- CN
- China
- Prior art keywords
- metal mixer
- cam gear
- way valve
- piston
- lubricant 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.)
- Expired - Fee Related
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- Rolling Contact Bearings (AREA)
Abstract
The utility model relates to a follow-up lubrication device for a torpedo iron mixing car. The follow-up lubrication device comprises a cam gear, a lubricating pump, an oil tank and an oil pipeline; the cam gear is mounted on the trunnion of the tank body of the iron mixing car, and the lower end of the cam gear is in contact with the lubricating pump; and one end of the lubricating pump is connected with the oil tank, and the other end thereof is connected with a bearing support on the iron mixing car through the oil pipeline.The device has the advantages of reasonable structure design, simple operation, convenient use, high efficiency and energy conservation, and effectively reduces the labor intensity of operating staff.
Description
Technical field
The utility model has related to a kind of lubricating utensil, has particularly related to a kind of torpedo jar metal mixer servo-actuated lubricating fitting.
Background technique
Torpedo jar metal mixer is the equipment of transportation molten iron, be mainly used to blast-meltedly be transported to steel works, iron foundry makes steel, pours into a mould iron block, also can store molten iron in short-term to coordinate the interim imbalance that occurs of ironmaking and steel-making.In addition, for improving steel quality, also can in metal mixer, carry out desulfurization, dephosphorization operation in case of necessity to molten iron.Metal mixer mainly is made up of running gear, tipple, principal and subordinate moved end device and tank body etc.Support tank body by bearings at both ends during work, finish dress, the work of falling the molten iron by electronic tipple rotation tank body.The bearings at both ends of supporting tank body has sliding bearing and two kinds of forms of rolling bearing at present, and starting torque is bigger when adopting sliding bearing, and work loads is selected bigger than normally during design, also will be equipped with the glycerine lubrication pump simultaneously; Select rolling bearing to avoid big starting torque, also cancelled the necessary glycerine lubrication pump of sliding bearing simultaneously.But, because the operating ambient temperature height of metal mixer adds the volatilization of Lubrication of Rolling Contact Bearing oil soon, bearing oil starvation lubricating status often appears, bearing two ends and bearing wearing and tearing itself are very fast.At present rolling bearing is the glycerine cup oiling of installing by the bearing support top, operating difficulties not only, and efficient is very low, and dangerous.
Summary of the invention
The utility model has overcome deficiency of the prior art, and the torpedo jar metal mixer servo-actuated lubricating fitting of a kind of reasonable in design, high lubricating effect is provided.
In order to address the above problem, the utility model by the following technical solutions:
Torpedo jar metal mixer servo-actuated lubricating fitting, comprise cam gear, lubricant pump, fuel tank and transport pipe, cam gear is installed on the metal mixer tank body gudgeon, and its lower end contacts with lubricant pump, lubricant pump one end is connected with fuel tank, and an end is connected with bearing support on the metal mixer by transport pipe.
Described cam gear is an eccentric mass; Comprise the pump housing, roller, piston, one-way valve one, spring and one-way valve two on the described lubricant pump structure, pump housing middle part is provided with piston, and piston bottom end connects spring, and the piston below is provided with one-way valve one and one-way valve two.
Compared with prior art, the beneficial effects of the utility model are: during metal mixer work, which direction no matter tank body rotate can both be in lubricating status, not lubricated when not working.Owing to do not use electronic lubricant pump, can realize saving power, simple to operate, the lubricating efficiency height.
Description of drawings
Fig. 1 is the utility model left view
Fig. 2 is the utility model plan view
Fig. 3 is the lubricant pump plan view
Fig. 4 is the lubricant pump left view
Embodiment
Torpedo jar metal mixer servo-actuated lubricating fitting, as shown in Figure 1 and Figure 2, comprise cam gear, lubricant pump 8, fuel tank 7 and transport pipe 3, cam gear is an eccentric mass 6, eccentric mass 6 is fixed by bolts on tank body gudgeon 5 cylindricals, and its lower end contacts with lubricant pump 8, and an end of transport pipe 3 is fixed on the oil through of bearing support 1 top, the other end is fixed on lubricant pump 8 oil outlets, and this oil through can be arranged on top, bottom or the side, middle part of bearing support 1; Lubricant pump 8 links together with fuel tank 7, and lubricant pump 8 is fixed on the metal mixer, and lubricant pump 8 top rollers 9 central terms are on eccentric mass 6 central positions.Bearing support 1 is fixed on the metal mixer, and bearing 2 is installed in and is placed on the tank body gudgeon 5 in the bearing support 1, and bearing support 1 both sides are fixing with end cap 4.
As shown in Figure 3, Figure 4, comprise the pump housing 10, roller 9, piston 12, one-way valve 1, spring 13 and one-way valve 2 14 on lubricant pump 8 structures, the pump housing 10 middle parts are provided with piston 12, and piston 12 bottoms connect spring 13, and piston 12 belows are provided with one-way valve 1 and one-way valve 2 14.
Metal mixer runs to steel works or iron foundry adorns, when falling the molten iron need rotate tank body, and the eccentric mass 6 that is installed in tank body gudgeon 5 belows this moment is along with the tank body rotation, and the roller 9 that withstands on eccentric mass 6 belows and then moves up and down immediately.
When the tank body rotation makes the eccentric mass 6 that is installed in tank body gudgeon 5 belows leave extreme lower position, roller 9 is by being installed in the springs 13 jack-up piston 12 upwards in the pump housing 10, this moment, one-way valve 2 14 was opened, and one-way valve 1 is closed, and oil enters in piston 12 cavity of resorptions from fuel tank 7.The eccentric mass 6 that is installed in tank body gudgeon 5 belows when tank body back turns round turns back to original position, this moment, one-way valve 2 14 was closed, and one-way valve 1 is opened, and oil is clamp-oned in the transport pipe 3 from piston 12 cavity of resorptions, enter in the bearing support 1 through transport pipe 3, reach the purpose of lubricating bearings 2.
Claims (3)
1, torpedo jar metal mixer servo-actuated lubricating fitting, it is characterized in that, comprise cam gear, lubricant pump (8), fuel tank (7) and transport pipe (3), cam gear is installed on the metal mixer tank body gudgeon (5), its lower end contacts with lubricant pump (8), lubricant pump (8) one ends are connected with fuel tank (7), and an end is connected with bearing support (1) on the metal mixer by transport pipe (3).
2, torpedo jar metal mixer servo-actuated lubricating fitting according to claim 1 is characterized in that described cam gear is eccentric mass (6).
3, torpedo jar metal mixer servo-actuated lubricating fitting according to claim 1, it is characterized in that, comprise the pump housing (10), roller (9), piston (12), one-way valve one (11), spring (13) and one-way valve two (14) on described lubricant pump (8) structure, the pump housing (10) middle part is provided with piston (12), piston (12) bottom connects spring (13), and piston (12) below is provided with one-way valve one (11) and one-way valve two (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202316244U CN201314442Y (en) | 2008-12-15 | 2008-12-15 | Follow-up lubrication device for torpedo iron mixing car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202316244U CN201314442Y (en) | 2008-12-15 | 2008-12-15 | Follow-up lubrication device for torpedo iron mixing car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201314442Y true CN201314442Y (en) | 2009-09-23 |
Family
ID=41126235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202316244U Expired - Fee Related CN201314442Y (en) | 2008-12-15 | 2008-12-15 | Follow-up lubrication device for torpedo iron mixing car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201314442Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104848024A (en) * | 2015-05-30 | 2015-08-19 | 山东钢铁股份有限公司 | Torpedo tanker wheel bearing pressure oil injection equipment |
| CN111256015A (en) * | 2020-02-18 | 2020-06-09 | 北大方正集团有限公司 | Lubricating oil supply mechanism and mechanical equipment |
-
2008
- 2008-12-15 CN CNU2008202316244U patent/CN201314442Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104848024A (en) * | 2015-05-30 | 2015-08-19 | 山东钢铁股份有限公司 | Torpedo tanker wheel bearing pressure oil injection equipment |
| CN111256015A (en) * | 2020-02-18 | 2020-06-09 | 北大方正集团有限公司 | Lubricating oil supply mechanism and mechanical equipment |
| CN111256015B (en) * | 2020-02-18 | 2021-06-15 | 北大方正集团有限公司 | Lubricating oil supply mechanism and mechanical equipment |
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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: 20090923 Termination date: 20161215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |