CN104344193A - Full-automatic grease injection machine - Google Patents
Full-automatic grease injection machine Download PDFInfo
- Publication number
- CN104344193A CN104344193A CN201410607390.9A CN201410607390A CN104344193A CN 104344193 A CN104344193 A CN 104344193A CN 201410607390 A CN201410607390 A CN 201410607390A CN 104344193 A CN104344193 A CN 104344193A
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- CN
- China
- Prior art keywords
- chamber
- hyperbaric chamber
- low level
- homonymy
- hyperbaric
- 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.)
- Granted
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N23/00—Special adaptations of check valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N11/00—Arrangements for supplying grease from a stationary reservoir or the equivalent in or on the machine or member to be lubricated; Grease cups
- F16N11/08—Arrangements for supplying grease from a stationary reservoir or the equivalent in or on the machine or member to be lubricated; Grease cups with mechanical drive, other than directly by springs or weights
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fuel-Injection Apparatus (AREA)
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
- Types And Forms Of Lifts (AREA)
Abstract
The invention discloses a full-automatic grease injection machine. The full-automatic grease injection machine comprises a power transmission box with a crankshaft mechanism internally arranged and hydraulic cylinder blocks which are arranged above the power transmission box in a left-and-right manner and provided with plungers internally arranged, wherein two connecting rods connected by the crankshaft mechanism are respectively connected with the two plungers; low-position hyperbaric chambers are respectively connected with the upper ends of the two hydraulic cylinder blocks; high-position hyperbaric chambers are respectively connected with the upper ends of the two low-position hyperbaric chambers through check valves; the left side and the right side at the lower end of a fuel tank are respectively communicated with the two high-position hyperbaric chambers; a pressure equalizing chamber with two fuel inlets is used for connecting a spray gun manipulator assembly; the two fuel inlets are respectively communicated with the two high-position hyperbaric chambers through high pressure pipes. With utilization of the injection machine, the lubricating grease injection and painting operations for standard knot pathways, racks and other maintenance positions of an elevator can be automatically finished, so that the working efficiency is high, the lubricating grease is uniform to paint, the waste can be lowered, and the risk caused by manual working at heights can be avoided.
Description
Technical field
The present invention relates to the automatic injection machine of a kind of lubricating grease or large density butter, be mainly used in the lubricating grease in the maintaining of construction industry construction elevator or large density butter filler, also may be used for the lubricating grease in other field or large density butter filler.
Background technique
Maintaining plays vital effect the service life to construction elevator, and this just requires regularly to carry out maintenance to construction elevator, is wherein very important one to the lubrication of construction elevator.According to relevant specification requirement, the retarder, tooth bar, safety roller, backgear, electric door hinge etc. of lift (elevator) the large density butter that all needs to annotate when making regular check on lubricates.
The maintenance process of current known people's freight elevator is, manually the lubricating grease injection be in harmonious proportion is spread upon after the dust of standard knot track and tooth bar, oil removal on standard knot track and tooth bar again.The method length consuming time, manually smears lubricating grease and easily causes uneven, cause lubricating grease to be wasted, do not reach the maintenance effect of expection, and omnidistance artificial high-lift operation danger is larger.
Summary of the invention
Technical problem to be solved by this invention is, provides a kind of full-automatic butter injector, and the lubricating grease injection automatically completing the keeping positions such as lift well is smeared.
The technical solution adopted for the present invention to solve the technical problems is as follows:
A kind of full-automatic butter injector, comprise motor, motor is connected with speed changer by driving mechanism, it is characterized in that: also comprise transmission of power case and be positioned at each hydraulic cylinder establishing plunger in left and right above transmission of power case; Be provided with the bent axle be connected with the pto＝power take-off of speed changer in transmission of power case, the crankweb matched be connected with two connecting rods with bent axle, two connecting rods are connected correspondingly with described two plungers respectively; The upper end of two hydraulic cylinders is connected to a low level hyperbaric chamber, and the hydraulic cylinder of homonymy communicates with low level hyperbaric chamber; The upper end of two low level hyperbaric chambers is connected with a high-order hyperbaric chamber respectively by an one-way valve; Also comprise the fuel tank for loading butter, the left and right sides, lower end of fuel tank is connected with described two high-order hyperbaric chambers respectively; Also comprise the equal ballasting for connecting burnjector mechanical hand assembly, equal ballasting is with two filler openings, and described two filler openings are connected with two high-order hyperbaric chambers respectively by high-voltage tube.
Described one-way valve comprises the circle between homonymy low level hyperbaric chamber and the high-order hyperbaric chamber of homonymy, and disk and homonymy low level hyperbaric chamber form low level hyperbaric chamber cavity; Disk and the high-order hyperbaric chamber of homonymy form high-order hyperbaric chamber cavity, and the upper end of disk is provided with vertical partition, and described high-order hyperbaric chamber cavity is divided into A chamber and B chamber by vertical partition; Disk offers for A chamber described in conducting and low level hyperbaric chamber cavity and the oil through for B chamber described in conducting and low level hyperbaric chamber cavity, described oil through is provided with seal ring; Support is separately installed with in described A chamber and B chamber; Described one-way valve also comprises through described seal ring center, and upper end is connected to the guide rail on support, and cover has Returnning spring on guide rail.
Described equal ballasting comprises the left and right sides respectively with the shell of a filler opening, and shell is also with the oil outlet for being connected with described burnjector mechanical hand assembly; Butterfly valve and two sections of control extension springs are installed in shell; Also be provided with two sections of oil inlet pipes in shell, oil inlet pipe outer end connects homonymy filler opening, and the inner contacts with homonymy a slice of the two panels flap of butterfly valve; Controlling extension spring outer end is connected on shell, and the inner is connected with homonymy a slice of the two panels flap of butterfly valve.
Described burnjector mechanical hand assembly comprises inner for be connected with equal ballasting and with the spray bar of nozzle opening.
Good effect of the present invention is:
Work is smeared in the lubricating grease injection utilizing this injector automatically can complete keeping position such as elevator standard joint track and tooth bar etc., and working efficiency is high, and lubricating grease is smeared evenly, decreases waste, avoids the danger that artificial high-lift operation may bring.
Unique one-way valve designs guarantees that large density butter is according to set flow direction, enters equal ballasting successively, flow to burnjector mechanical hand assembly from equal ballasting from fuel tank, low level low level hyperbaric chamber, one-way valve, high-order hyperbaric chamber.Under the control controlling extension spring and butterfly valve, the butter that two high-order hyperbaric chambers enter equal ballasting in opposite directions from left and right can not impact mutually.Whole injector stable working, noise is low, long service life.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present invention; Fig. 2 is the structural representation of one-way valve of the present invention; Fig. 3 is the structural representation of the equal ballasting of the present invention; Fig. 4 is the structural representation of plunger of the present invention and power transmitting deice thereof.
Embodiment
The present invention is further illustrated below in conjunction with drawings and Examples.
As shown in Figure 1 and Figure 4, embodiments of the invention comprise motor 8, and motor 8 is connected with speed changer 9 by the belt 7 as driving mechanism.Also comprise the hydraulic cylinder 2 that transmission of power case 1 and two of being positioned at above transmission of power case 1 establish plunger 2-2.The bent axle 1-1 be connected with the pto＝power take-off of speed changer 9 is provided with in transmission of power case 1, the crankweb 1-3 matched with bent axle 1-1 is connected with two connecting rod 2-1, two connecting rod 2-1 are connected with described two plunger 2-2 correspondingly respectively by crank pin 1-2.
As shown in figures 1 and 3, the upper end of two hydraulic cylinders 2 is connected to a low level hyperbaric chamber 3, and the hydraulic cylinder 2 of homonymy communicates with low level hyperbaric chamber 3.The upper end of two low level hyperbaric chambers 3 is connected with a high-order hyperbaric chamber 5 respectively by an one-way valve 4.Also comprise the fuel tank 6 for loading butter, the left and right sides, lower end of fuel tank 6 is connected with described two high-order hyperbaric chambers 5 respectively.Also comprise the equal ballasting 11 for connecting burnjector mechanical hand assembly, equal ballasting 11 is with two filler opening 11-2, and described two filler opening 11-2 are connected with two high-order hyperbaric chambers 5 respectively by high-voltage tube 10.Described burnjector mechanical hand assembly comprises inner for be connected with equal ballasting 11 and with the spray bar of nozzle opening.
As Fig. 1 and Fig. 2, described one-way valve 4 comprises the disk 4-4 between homonymy low level hyperbaric chamber 3 and the high-order hyperbaric chamber 5 of homonymy, and disk 4-4 and homonymy low level hyperbaric chamber 3 form low level hyperbaric chamber cavity.Disk 4-4 and the high-order hyperbaric chamber 5 of homonymy form high-order hyperbaric chamber cavity.The upper end of described disk 4-4 is provided with vertical partition 4-1, and described high-order hyperbaric chamber cavity is divided into A chamber and B chamber by vertical partition 4-1.Disk 4-4 offers for A chamber described in conducting and low level hyperbaric chamber cavity and the oil through for B chamber described in conducting and low level hyperbaric chamber cavity, described oil through is provided with seal ring 4-2.Support 4-5 is separately installed with in described A chamber and B chamber.
Described one-way valve 4 also comprises through described seal ring 4-2 center, and upper end is connected on support 4-5, and lower end is arranged on the guide rail 4-6 in low level hyperbaric chamber cavity, and cover has the Returnning spring 4-3 between support 4-5 and seal ring 4-2 on guide rail 4-6.
Suppose that the A chamber of the one-way valve 4 be arranged on the right side of fuel tank 6 is positioned at inner side.First butter during use in fuel tank 6 flow into A chamber.Plunger 2-2 moves downward and implements suction to low level hyperbaric chamber cavity, and the seal ring 4-2 that the butter in A chamber backs down inner side downwards enters low level hyperbaric chamber cavity, and outer side seal circle 4-2 seals the outside oil through at its place simultaneously; Plunger 2-2 moves upward to low level hyperbaric chamber cavity enforcement pressurization, and the seal ring 4-2 that the butter in low level hyperbaric chamber cavity upwards backs down outside enters B chamber and enters equal ballasting 11 through high-voltage tube 10, and inner seal circle 4-2 seals the inner side oil through at its place simultaneously.
As Fig. 3, described equal ballasting 11 comprises shell 11-1, the left and right sides of shell 11-1 respectively with a filler opening 11-2, shell 11-1 also with the oil outlet 11-3 for being connected with described burnjector mechanical hand assembly.Be provided with in shell 11-1 and control extension spring 11-4 and butterfly valve 11-5.Also be provided with two sections of oil inlet pipe 11-6 in shell 11-1, oil inlet pipe 11-6 outer end connects described filler opening 11-2, and one of inner two panels flap with butterfly valve 11-5 contacts.Butterfly valve 11-5 is connected on shell 11-1 by connection bracket.Controlling extension spring 11-4 outer end is connected on shell 11-1, and one of inner two panels flap with butterfly valve 11-5 is connected.
During use, first burnjector mechanical hand assembly is connected to the oil outlet 11-3 of equal ballasting 11, power-on controller, motor 8 drives speed changer 9 to work by belt 7, speed changer 9 is done work by plunger and power transmitting deice drive plunger 2-2 thereof, and the one-way valve 4 of the butter in fuel tank 6 through the left and right sides enters equal ballasting 11, and flow to burnjector mechanical hand assembly through high-voltage tube 10, butter evenly flows out, for grease adding operation from burnjector mechanical hand assembly.
Claims (4)
1. a full-automatic butter injector, comprise motor (8), motor (8) is connected with speed changer (9) by driving mechanism, it is characterized in that: also comprise transmission of power case (1) and be positioned at each hydraulic cylinder (2) establishing plunger (2-2) in left and right of transmission of power case (1) top; The bent axle (1-1) be connected with the pto＝power take-off of speed changer (9) is provided with in transmission of power case (1), the crankweb (1-3) matched with bent axle (1-1) is connected with two connecting rods (2-1), two connecting rods (2-1) are connected correspondingly with described two plungers (2-2) respectively; The upper end of two hydraulic cylinders (2) is connected to a low level hyperbaric chamber (3), and the hydraulic cylinder (2) of homonymy communicates with low level hyperbaric chamber (3); The upper end of two low level hyperbaric chambers (3) is connected with a high-order hyperbaric chamber (5) respectively by an one-way valve (4); Also comprise the fuel tank (6) for loading butter, the left and right sides, lower end of fuel tank (6) is connected with described two high-order hyperbaric chambers (5) respectively; Also comprise the equal ballasting (11) for connecting burnjector mechanical hand assembly, equal ballasting (11) is with two filler openings (11-2), and described two filler openings (11-2) are connected with two high-order hyperbaric chambers (5) respectively by high-voltage tube (10).
2. full-automatic butter injector as claimed in claim 1, it is characterized in that: described one-way valve (4) comprises the disk (4-4) be positioned between homonymy low level hyperbaric chamber (3) and the high-order hyperbaric chamber (5) of homonymy, and disk (4-4) and homonymy low level hyperbaric chamber (3) form low level hyperbaric chamber cavity; Disk (4-4) forms high-order hyperbaric chamber cavity with the high-order hyperbaric chamber (5) of homonymy, and the upper end of disk (4-4) is provided with vertical partition (4-1), and described high-order hyperbaric chamber cavity is divided into A chamber and B chamber by vertical partition (4-1); Disk (4-4) offers for A chamber described in conducting and low level hyperbaric chamber cavity and the oil through for B chamber described in conducting and low level hyperbaric chamber cavity, described oil through is provided with seal ring (4-2); Support (4-5) is separately installed with in described A chamber and B chamber; Described one-way valve (4) also comprises through described seal ring (4-2) center, and upper end is connected to the guide rail (4-6) on support (4-5), and has Returnning spring (4-3) at the upper cover of guide rail (4-6).
3. full-automatic butter injector as claimed in claim 1 or 2, it is characterized in that: described equal ballasting (11) comprises the left and right sides respectively with the shell (11-1) of a filler opening (11-2), shell (11-1) is also with the oil outlet (11-3) for being connected with described burnjector mechanical hand assembly; Butterfly valve (11-5) and two sections of controls extension spring (11-4) are installed in shell (11-1); Also be provided with two sections of oil inlet pipes (11-6) in shell (11-1), oil inlet pipe (11-6) outer end connects homonymy filler opening (11-2), and the inner contacts with homonymy a slice of the two panels flap of butterfly valve (11-5); Controlling extension spring (11-4) outer end is connected on shell (11-1), and the inner is connected with homonymy a slice of the two panels flap of butterfly valve (11-5).
4. butter injector as claimed in claim 1 or 2 full-automatic, is characterized in that: described burnjector mechanical hand assembly comprises inner for be connected with equal ballasting (11) and with the spray bar of nozzle opening.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610088459.0A CN105485507B (en) | 2014-11-03 | 2014-11-03 | Full-automatic butter injector with equal ballasting |
| CN201410607390.9A CN104344193B (en) | 2014-11-03 | 2014-11-03 | Full-automatic butter injector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410607390.9A CN104344193B (en) | 2014-11-03 | 2014-11-03 | Full-automatic butter injector |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610088459.0A Division CN105485507B (en) | 2014-11-03 | 2014-11-03 | Full-automatic butter injector with equal ballasting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104344193A true CN104344193A (en) | 2015-02-11 |
| CN104344193B CN104344193B (en) | 2016-06-15 |
Family
ID=52500394
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610088459.0A Active CN105485507B (en) | 2014-11-03 | 2014-11-03 | Full-automatic butter injector with equal ballasting |
| CN201410607390.9A Active CN104344193B (en) | 2014-11-03 | 2014-11-03 | Full-automatic butter injector |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610088459.0A Active CN105485507B (en) | 2014-11-03 | 2014-11-03 | Full-automatic butter injector with equal ballasting |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN105485507B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB118937A (en) * | 1917-11-10 | 1918-09-19 | Kevitt Rotherham | Improvements in or relating to Air Pumps. |
| GB342081A (en) * | 1929-12-14 | 1931-01-29 | Charles Owen Jones | Improvements relating to pit cages, lifts and the like |
| CN202188285U (en) * | 2011-05-23 | 2012-04-11 | 三明市金达机电设备有限公司 | Automatic oil injection machine of construction elevator |
| US20130269634A1 (en) * | 2012-04-11 | 2013-10-17 | Mustafa Rez | Combustion engine with a pair of one-way clutches used as a rotary shaft |
| CN203273249U (en) * | 2013-05-19 | 2013-11-06 | 王金宝 | Pinion-and-rack type construction hoist self-lubrication delivery pump |
| CN204176298U (en) * | 2014-11-03 | 2015-02-25 | 苗健 | Full-automatic butter injector |
-
2014
- 2014-11-03 CN CN201610088459.0A patent/CN105485507B/en active Active
- 2014-11-03 CN CN201410607390.9A patent/CN104344193B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB118937A (en) * | 1917-11-10 | 1918-09-19 | Kevitt Rotherham | Improvements in or relating to Air Pumps. |
| GB342081A (en) * | 1929-12-14 | 1931-01-29 | Charles Owen Jones | Improvements relating to pit cages, lifts and the like |
| CN202188285U (en) * | 2011-05-23 | 2012-04-11 | 三明市金达机电设备有限公司 | Automatic oil injection machine of construction elevator |
| US20130269634A1 (en) * | 2012-04-11 | 2013-10-17 | Mustafa Rez | Combustion engine with a pair of one-way clutches used as a rotary shaft |
| CN203273249U (en) * | 2013-05-19 | 2013-11-06 | 王金宝 | Pinion-and-rack type construction hoist self-lubrication delivery pump |
| CN204176298U (en) * | 2014-11-03 | 2015-02-25 | 苗健 | Full-automatic butter injector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105485507A (en) | 2016-04-13 |
| CN104344193B (en) | 2016-06-15 |
| CN105485507B (en) | 2017-07-18 |
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| C14 | Grant of patent or utility model | ||
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