CN208503441U - A kind of lubricating arrangement of driving chain - Google Patents

Abstract

The utility model discloses a kind of lubricating arrangements of driving chain, including storage bin and chain, the top of storage bin is fixed with air bag, the edge on storage bin top offers oil inlet, the bottom end of storage bin is fixedly connected by conduit with the top of shell, the inside of conduit is fixedly installed with flow control valve, one end of conduit is fixedly connected with two branch pipes, the two sides of interior of shell are fixed with hair set, the inner tip of shell is equipped with gear, gear engages connection with chain, and chain engages connection with the surface on the surface of the first sprocket wheel and the second sprocket wheel.The utility model engages connection with chain by gear, effectively comes into full contact with lubricant with chain, smears uniform, the waste of lubricant is reduced, is equipped with hair set on the inside of shell, chain outside can be dusted, influence of the dust to chain is prevented, while preventing lubricant by dirt absorption.

Description

A kind of lubricating arrangement of driving chain

Technical field

The utility model belongs to driving chain technical field, specifically, being related to a kind of lubricating arrangement of driving chain.

Background technique

Driving chain has just occurred in China early in twoth century of Christian era.At that time Eastern Han Dynasty Bi Lan create overturning just at Sprocket wheel transmission principle is used to function.This rectangular plate leaf chain type waterwheel can original chain device at last.To Christian era The Northern Song Dynasty in tenth century, Zhang Sixun are important by this by the inspiration for spreading rural dragon-bone water lift gear chain principle at that time The astronomical clock that invention is manufactured for him.

The existing lubrication to driving chain instills on chain only by by lubricant, cause to lubricate it is insufficient, Chain surface area has dust simultaneously, and lubricant is absorbed, causes to waste, increases the abrasion of chain, leads to chain service life Period is short, therefore, for the function of further increasing driving chain sufficient lubrication, it is desirable to provide a kind of lubrication dress of driving chain It sets.

Summary of the invention

It is to lubricate insufficient in routine techniques that the application is to be solved, and the dust on chain surface can not go out, and lead to chain The short technical problem of service life.The utility model provides a kind of lubricating arrangement of driving chain, compared to routine techniques, Sufficiently chain can be lubricated comprehensively, the dust on chain surface is dusted.

In order to solve the above-mentioned technical problem, the utility model is achieved by the following technical programs: a kind of driving chain Lubricating arrangement, including storage bin and chain, the top of the storage bin be fixed with air bag, the corner on the storage bin top Place offers oil inlet, and the bottom end of the storage bin is fixedly connected by conduit with the top of shell, and the middle part of the conduit is solid Dingan County is equipped with flow control valve, and one end of the conduit is fixedly connected with two branch pipes, and the two sides fixation of the interior of shell is set Hairiness set, the inner tip of the shell are equipped with gear, and the gear engages connection with chain, the chain and the first sprocket wheel Surface and the engagement connection of the surface of the second sprocket wheel, the side of the storage bin open up fluted, the inside grooves fixed installation There is battery, the side of the storage bin is equipped with switch panel, and the surface of the switch panel is equipped with flow control threshold switch, The flow control valve is electrically connected by flow control threshold switch and battery.

Wherein, with the interspersed connection of shaft at the center of the gear, the both ends of the shaft are fixed by bearing and conduit Two branch pipes rotation connection of connection, the side of two branch pipes offer oil inlet, and the oil inlet is located at the top of gear End.

Wherein, the top of the air bag is fixed with check valve, and the outlet end of the check valve is fixedly installed with filter screen.

Wherein, the top of the oil inlet is fixed with sealing cover, and the junction of the sealing cover and oil inlet pad is set There is sealing ring.

Further, the hair set is internal is filled with polyurathamc sponge, and the hair set is refined by cashmere shell-fabric.

Compared with prior art, the application can be obtained including following technical effect:

1) the utility model engages connection with chain by gear, effectively comes into full contact with lubricant with chain, smears Uniformly, the waste of lubricant is reduced.

2) it is equipped with hair set on the inside of the shell of the utility model, dust can be prevented to chain to being dusted on the outside of chain Influence, while preventing lubricant by dirt absorption.

3) top of the storage bin of the utility model is equipped with air bag, and the top of air bag is equipped with one-way ventilating valve, passes through air pressure Lubricant is extruded into storage bin, the amount of lubricant can be controlled, reduces waste.

4) inside of the conduit of the utility model is equipped with flow control valve, also can effectively control the dosage of lubricant.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model embodiment one；

Fig. 2 is the partial structural diagram of the present embodiment one.

Description of symbols:

1, storage bin；2, chain；3, shell；4, conduit；5, air bag；6, check valve；7, oil inlet；8, the first sprocket wheel；9, Second sprocket wheel；10, flow control valve；11, oil outlet；12, gear；13, shaft；14, hair set.

Specific embodiment

Presently filed embodiment is described in detail below in conjunction with accompanying drawings and embodiments, how the application is applied whereby Technological means solves technical problem and reaches the realization process of technical effect to fully understand and implement.

As shown in Figure 1 and Figure 2, the utility model provides a kind of lubricating arrangement of driving chain, including storage bin 1 and chain Item 2, the top of storage bin 1 are fixed with air bag 5, and the edge on 1 top of storage bin offers oil inlet 7, the bottom end of storage bin 1 It is fixedly connected by conduit 4 with the top of shell 3, the middle part of conduit 4 is equipped with flow control valve 10, one end of conduit 4 and two Root branch pipe is fixedly connected, and the two sides inside shell 3 are fixed with hair set 14, and the inner tip of shell 3 is equipped with gear 12, gear 12 Connection is engaged with chain 2, chain 2 engages connection, the side of storage bin 1 with the surface on the surface of the first sprocket wheel 8 and the second sprocket wheel 9 Open up fluted, inside grooves are fixedly installed with battery, and the side of storage bin 1 is equipped with switch panel, the table of switch panel Face is equipped with flow control threshold switch, and flow control valve 10 is electrically connected by flow control threshold switch and battery.

With the interspersed connection of shaft 13 at the center of the gear 12, the both ends of shaft 13 connect by the way that bearing and conduit 4 are fixed The two branch pipes rotation connection connect, the side of two branch pipes offer oil inlet 7, and oil inlet 7 is located at the top of gear 12, passes through Lubricating oil is instilled on gear 12, gear 12 engages connection with chain 2, makes the more abundant of lubrication.

The top of the air bag 5 is fixed with check valve 6, and the outlet end of check valve 6 is fixedly installed with filter screen, passes through gas Lubricating oil is discharged capsule 5, and check valve 6 can control gas entrance, and gas is prevented to be discharged to generate air pressure.

The top of the oil inlet 7 is fixed with sealing cover, and the junction of sealing cover and oil inlet 7 pad is equipped with sealing Circle, protection gas leakage when squeezing cause lubricating oil that can not instill from conduit 4 to chain 2.

14 inside of hair set is filled with polyurathamc sponge, and hair set 14 is refined by cashmere shell-fabric, and foam poly- ammonia Ester sponge toughness is strong, is unlikely to deform, and cashmere shell-fabric feel is very fine and smooth, soft, effectively prevents in 2 operation process of chain to chain It causes to damage.

The working principle of the utility model are as follows: the sealing cover for opening 1 top of storage bin flows lubricating oil by oil inlet 7 Enter into storage bin 1, box cover sealing cover, the gear 12 inside shell 3 is engaged into connection with chain 2, opens flow control valve 10 Control switch, by the surface of pressuring gasbag 5, the pressure of air bag 5 increases, and lubricating oil is made to flow into gear by flow control valve 10 On 12, to be applied on chain 2, storage bin 1 is pushed, moves the gear 12 inside shell 3 on chain 2, thus to chain Item 2 is lubricated, while the hair inside shell 3 covers 14 pairs of 2 two sides of chain and is dusted, and after lubrication, which is filled It sets and is taken out from chain 2, close flow control valve 10, cut off the power.

As used some vocabulary to censure specific components in the specification and claims.Those skilled in the art answer It is understood that hardware manufacturer may call the same component with different nouns.This specification and claims are not with name The difference of title is as the mode for distinguishing component, but with the difference of component functionally as the criterion of differentiation.Such as logical The "comprising" of piece specification and claim mentioned in is an open language, therefore should be construed to " include but do not limit In "." substantially " refer within the acceptable error range, those skilled in the art can within a certain error range solve described in Technical problem basically reaches the technical effect.In addition, " coupling " word includes any direct and indirect electric property coupling herein Means.Therefore, if it is described herein that a first device is coupled to a second device, then representing the first device can directly electrical coupling It is connected to the second device, or the second device indirectly electrically coupled through other devices or coupling means.Specification Subsequent descriptions be implement the application better embodiment, so it is described description be for the purpose of the rule for illustrating the application, It is not intended to limit the scope of the present application.The protection scope of the application is as defined by the appended claims.

It should also be noted that, the terms "include", "comprise" or its any other variant are intended to nonexcludability Include, so that commodity or system including a series of elements not only include those elements, but also including not clear The other element listed, or further include for this commodity or the intrinsic element of system.In the feelings not limited more Under condition, the element that is limited by sentence "including a ...", it is not excluded that in the commodity or system for including the element also There are other identical elements.

Several preferred embodiments of the present invention have shown and described in above description, but as previously described, it should be understood that this Utility model is not limited to forms disclosed herein, and should not be regarded as an exclusion of other examples, and can be used for various Other combinations, modification and environment, and above-mentioned introduction or related fields can be passed through within the scope of the inventive concept described herein Technology or knowledge be modified.And changes and modifications made by those skilled in the art do not depart from the spirit and model of the utility model It encloses, then it all should be in the protection scope of the appended claims for the utility model.

Claims (5)

1. a kind of lubricating arrangement of driving chain, including storage bin (1) and chain (2), which is characterized in that the storage bin (1) Top be fixed with air bag (5), the edge on storage bin (1) top offers oil inlet (7), the storage bin (1) Bottom end be fixedly connected by conduit (4) with the top of shell (3), flow control valve is installed in the middle part of the conduit (4) (10), one end of the conduit (4) is fixedly connected with two branch pipes, and the internal two sides of the shell (3) are fixed with hair set (14), the inner tip of the shell (3) is equipped with gear (12), and the gear (12) engages connection, the chain with chain (2) (2) connection is engaged with the surface on the surface of the first sprocket wheel (8) and the second sprocket wheel (9), the side of the storage bin (1) offers recessed Slot, the inside grooves are fixedly installed with battery, and the side of the storage bin (1) is equipped with switch panel, the switching surface The surface of plate is equipped with flow control threshold switch, and the flow control valve (10) is electrically connected by flow control threshold switch with battery It connects.

2. the lubricating arrangement of driving chain according to claim 1, which is characterized in that at the center of the gear (12) with The interspersed connection of shaft (13), two branch pipes rotation that the both ends of the shaft (13) are fixedly connected by bearing with conduit (4) connect It connects, the side of two branch pipes offers oil inlet (7), and the oil inlet (7) is located at the top of gear (12).

3. the lubricating arrangement of driving chain according to claim 1, which is characterized in that the top of the air bag (5) is fixed Equipped with check valve (6), the outlet end of the check valve (6) is fixedly installed with filter screen.

4. the lubricating arrangement of driving chain according to claim 2, which is characterized in that the top of the oil inlet (7) is solid Surely it is equipped with sealing cover, and the junction of the sealing cover and oil inlet (7) pad is equipped with sealing ring.

5. the lubricating arrangement of driving chain according to claim 1, which is characterized in that be filled with inside the hair set (14) Polyurathamc sponge, the hair set (14) are refined by cashmere shell-fabric.