Chain lubricating oil delivery device

Abstract

The utility model discloses a chain lubricating oil delivery device, which relates to the technical field of engineering machinery lubrication and comprises a fixing frame, an oil storage tank, an oil delivery device and a lubricating oil smearing and adjusting device. The oil storage tank is fixedly connected with the fixing frame and can store lubricating oil; one end of the oil conveying device is connected and communicated with the oil storage tank, and the other end is used for spraying lubricating oil in the oil storage tank to the lubricating oil smearing and regulating device; the lubricating oil smearing and adjusting device is fixedly connected with the fixing frame and can make contact with the chain and smear lubricating oil to the chain, the structure is simple, use is convenient, and cost is effectively saved.

Description

Technical Field

[0001] The utility model relates to the technical field of engineering machinery lubrication, in particular to a chain lubricating oil feeder. Background Art

[0002] Construction machinery lubrication refers to the process of providing an oil film between the various moving parts of construction machinery, reducing friction, and protecting parts from wear and corrosion. At the same time, the lubricating oil has different formulas and characteristics according to the different parts of the construction machinery used and the required performance. When lubricating the chain of construction machinery, an oil pump will be used. The oil pump continuously lubricates the chain while ensuring that the power of the construction machinery will not be affected. At the same time, the quality of the lubricating oil must be controlled to maintain the life of the construction machinery itself and its normal operation.

[0003] According to the patent search publication number CN218267188U, a timed and quantitative mechanical chain lubricating oil feeder has the following beneficial effects: the piston is pushed to push the lubricating oil into the refueling pipe, and one end of the refueling pipe is facing the chain, thereby refueling, which is convenient and fast, effectively reduces the consumption of manpower, and can continuously and effectively replenish the lubricating oil for the chain to ensure the use effect of the machine.

[0004] During the operation of the construction machinery chain, lubricating oil is needed to lubricate the chain at all times to ensure that the chain does not get stuck during operation and affect the operation of the construction machinery. The oil injection pipe will not contact the chain, resulting in a large amount of waste when applying lubricating oil to the chain, increasing the cost of applying lubricating oil. Utility Model Content

[0005] The utility model aims to provide a chain lubricating oil feeder to solve the problems existing in the above-mentioned prior art, with simple structure, convenient use and effective cost saving.

[0006] To achieve the above purpose, the utility model provides the following solutions:

[0007] The utility model provides a chain lubricating oil feeder, comprising: a fixing frame, an oil storage tank, an oil feeding device and a lubricating oil smearing and adjusting device, wherein the fixing frame is used for being fixedly connected to an engineering machine; the oil storage tank is used for being fixedly connected to the fixing frame and capable of storing lubricating oil; one end of the oil feeding device is connected and communicated with the oil storage tank, and the other end is used for spraying the lubricating oil in the oil storage tank to the lubricating oil smearing and adjusting device; the lubricating oil smearing and adjusting device is fixedly connected to the fixing frame and the lubricating oil smearing and adjusting device can contact with a chain and smear lubricating oil to the chain.

[0008] Preferably, the lubricating oil smearing and adjusting device includes a smearing turntable and a rotating motor, the rotating motor is fixedly connected to the fixed frame, the output shaft of the rotating motor is fixedly connected to the smearing turntable to drive the smearing turntable to rotate, and the smearing turntable is used to contact the chain to smear the lubricating oil sprayed by the oil delivery device onto the smearing turntable to the chain.

[0009] Preferably, the lubricating oil applying and adjusting device also includes a slidable adjusting rod and a telescopic electric adjusting rod, the fixed end of the telescopic electric adjusting rod is fixedly connected to the fixed frame, the movable end of the telescopic electric adjusting rod is fixedly connected to the slidable adjusting rod, and the rotating motor is fixedly connected to the slidable adjusting rod.

[0010] Preferably, it also includes a main support top block and an auxiliary adjustment support rod, the main support top block is used to be fixedly connected to the fixed frame, the fixed end of the telescopic electric adjustment rod is fixedly connected to the main support top block, the auxiliary adjustment support rod is fixedly connected to the main support top block, and the slidable adjustment rod is slidably connected to the auxiliary adjustment support rod.

[0011] Preferably, the oil delivery device includes an oil pumping motor, an oil pumping branch pipe and an oil spray pipe, the oil pumping branch pipe is connected to and communicated with the oil storage tank and extends into the oil storage tank, the input end of the oil pumping motor is connected to and communicated with the oil pumping branch pipe, the output end of the oil pumping motor is connected to and communicated with the oil spray pipe, and the end of the oil spray pipe away from the oil pumping motor is used to spray the lubricating oil onto the coating turntable.

[0012] Preferably, the fixing frame includes a main body support top plate, a connecting rod and a support top frame, the top and bottom of both sides of the main body support top plate are fixedly connected with a connecting rod, and the support top frame is connected to the main body support top plate through the connecting rod.

[0013] Preferably, it also includes a fixed hanging rod, which is fixedly connected to the bottom wall of the supporting top frame, and the oil storage tank and the lubricating oil applying and adjusting device are both fixedly connected to the fixed hanging rod.

[0014] Preferably, it also includes a power indicator light, which is arranged on the top wall of the supporting top frame, and the power indicator light is connected to the oil delivery device signal to reflect the operation status of the oil delivery device.

[0015] Preferably, an oil filling pipe is provided on the top of the oil storage tank.

[0016] Compared with the prior art, the utility model has achieved the following technical effects:

[0017] The utility model provides a chain lubricating oil feeder, which can apply the lubricating oil delivered from the oil storage tank by the oil delivery device to the chain by arranging the lubricating oil applying and adjusting device, so that the chain is lubricated and the engineering machinery can continue to run normally, avoiding a large amount of waste caused by directly spraying the lubricating oil on the chain, thereby effectively saving the lubricating oil applying cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 A schematic diagram of the structure of the chain lubricating oil feeder provided by the utility model;

[0020] Figure 2 A schematic diagram of the disassembled structure of the chain lubricating oil feeder provided by the utility model;

[0021] Figure 3 for Figure 1 The enlarged structural diagram at A in the middle;

[0022] Figure 4 This is a schematic diagram of the disassembled structure of the lubricating oil applying and adjusting device in the chain lubricating oil feeder provided by the utility model;

[0023] In the figure: 1. Main body supporting top plate; 2. Connecting support rod; 3. Supporting top frame; 4. Fixed hanging rod; 5. Oil storage tank; 6. Pumping motor; 7. Pumping branch pipe; 8. Oil injection pipe; 9. Lubricating oil smearing and adjusting device; 901. Main body supporting top block; 902. Auxiliary adjustment support rod; 903. Slidable adjustment rod; 904. Telescopic electric adjustment rod; 905. Rotating motor; 906. Smearing turntable; 10. Oil filling pipe; 11. Installing top block; 12. Reinforcement block; 13. Power indicator light; 14. Reinforcement bracket. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] The utility model aims to provide a chain lubricating oil feeder to solve the problems existing in the above-mentioned prior art, with simple structure, convenient use and effective cost saving.

[0026] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0027] The utility model provides a chain lubricating oil feeder, such as Figures 1 to 4 As shown, it includes: a fixed frame, an oil storage tank 5, an oil delivery device and a lubricating oil smearing and adjusting device 9, the fixed frame is used to be fixedly connected to the engineering machinery; the oil storage tank 5 is used to be fixedly connected to the fixed frame and can store lubricating oil; one end of the oil delivery device is connected and communicated with the oil storage tank 5, and the other end is used to spray the lubricating oil in the oil storage tank 5 to the lubricating oil smearing and adjusting device 9; the lubricating oil smearing and adjusting device 9 is fixedly connected to the fixed frame and the lubricating oil smearing and adjusting device 9 can contact with the chain and smear the lubricating oil to the chain. By setting the lubricating oil smearing and adjusting device 9, the lubricating oil delivered from the oil storage tank 5 by the oil delivery device can be smeared to the chain, so that the chain is lubricated and the engineering machinery can continue to travel normally, avoiding a large amount of waste caused by directly spraying the lubricating oil on the chain, thereby effectively saving the lubricating oil smearing cost.

[0028] In a preferred embodiment, the lubricating oil smearing and adjusting device 9 includes a smearing turntable 906 and a rotating motor 905, the rotating motor 905 is fixedly connected to the fixed frame, the output shaft of the rotating motor 905 is fixedly connected to the smearing turntable 906 to drive the smearing turntable 906 to rotate, the smearing turntable 906 is used to contact with the chain to smear the lubricating oil sprayed by the oil delivery device onto the smearing turntable 906 to the chain, and the smearing turntable 906 is driven by the rotating motor 905 to rotate at a uniform speed so that the lubricating oil on the smearing turntable 906 is evenly smeared on the chain, and the surface of the smearing turntable 906 begins to have grooves, so that the chain can be embedded in the grooves, so that the effect of lubricating oil smearing is better, and the parameters of the telescopic electric adjusting rod 904 are set as: HB series, maximum dynamic load 12000N, self-locking force 15000N, reduction ratio 43:1, pitch 4mm, maximum stroke 1000mm.

[0029] In a preferred embodiment, the lubricating oil applying and adjusting device 9 also includes a slidable adjusting rod 903 and a telescopic electric adjusting rod 904. The fixed end of the telescopic electric adjusting rod 904 is fixedly connected to the fixed frame, the movable end of the telescopic electric adjusting rod 904 is fixedly connected to the slidable adjusting rod 903, and the rotating motor 905 is fixedly connected to the slidable adjusting rod 903. It has a simple structure and is easy to operate. The contact between the applying turntable 906 and the chain is adjusted by adjusting the telescopic electric adjusting rod 904, so as to better apply lubricating oil to the chain.

[0030] In a preferred embodiment, the chain lubricating oil dispenser also includes a main support top block 901 and an auxiliary adjustment support rod 902. The main support top block 901 is used to be fixedly connected to the fixed frame, the fixed end of the telescopic electric adjustment rod 904 is fixedly connected to the main support top block 901, the auxiliary adjustment support rod 902 is fixedly connected to the main support top block 901, and the slidable adjustment rod 903 is slidably connected to the auxiliary adjustment support rod 902. The simple structure ensures the stability of the slidable adjustment rod 903 during movement.

[0031] In a preferred embodiment, the oil delivery device includes an oil pumping motor 6, an oil pumping branch pipe 7 and an oil injection pipe 8. The oil pumping branch pipe 7 is connected to and communicated with the oil storage tank 5 and extends into the oil storage tank 5. The input end of the oil pumping motor 6 is connected to and communicated with the oil pumping branch pipe 7, and the output end of the oil pumping motor 6 is connected to and communicated with the oil injection pipe 8. The end of the oil injection pipe 8 away from the oil pumping motor 6 is used to spray the lubricating oil onto the coating turntable 906. The structure is simple and convenient for conveying the lubricating oil to the coating turntable 906.

[0032] In a preferred embodiment, the fixed frame includes a main support top plate 1, a connecting rod 2 and a support top frame 3. The top and bottom of both sides of the main support top plate 1 are fixedly connected with a connecting rod 2, and the support top frame 3 is connected to the main support top plate 1 through the connecting rod 2.

[0033] In a preferred embodiment, the chain lubricating oil feeder also includes a fixed hanging rod 4, which is fixedly connected to the bottom wall of the supporting top frame 3, and the oil storage tank 5 and the lubricating oil applying and adjusting device 9 are both fixedly connected to the fixed hanging rod 4.

[0034] In a preferred embodiment, the chain lubricating oil delivery device further includes a power indicator light 13, which is disposed on the top wall of the supporting top frame 3, and the power indicator light 13 is connected to the oil delivery device signal to reflect the operation status of the oil delivery device.

[0035] In a preferred embodiment, one side of the supporting top frame 3 is fixedly connected to one side of the oil storage tank 5 through a reinforcing bracket 14, and an oil filling pipe 10 is arranged on the top of the oil storage tank 5. The edges at both ends of the front surface of the main supporting top plate 1 are fixedly connected with mounting top blocks 11. The oil filling pipe 10 can be plugged with an oil filling gun, and the oil filling gun is used to replenish oil into the oil storage tank 5 through the oil filling pipe 10. At the same time, the mounting top block 11 is used to install the main supporting top plate 1 inside the engineering machinery. As the main part of the installation operation, the top and bottom of the two sides of the main supporting top plate 1 are fixedly connected with reinforcing blocks 12, and one end of the reinforcing block 12 is fixedly connected to the surface of the connecting support rod 2. The reinforcing block 12 implements limited reinforcement and fixation on the connecting support rod 2, which better fixes the supporting top frame 33.

[0036] The working principle of the utility model is:

[0037] The lubricating oil is added to the oil storage tank 5 through the oil filling pipe 10. At the same time, when the engineering machinery is running and the chain starts to rotate, the telescopic electric adjusting rod 904 is extended and retracted, and drives the slidable adjusting rod 903 to start to slide vertically up and down on the auxiliary adjustment support rod 902. The rotating motor 905 drives the coating turntable 906 to start rotating at a uniform speed. The coating turntable 906 is correspondingly close to the chain. The oil pumping motor 6 draws the lubricating oil from the oil storage tank 5 and allows the oil spray pipe 8 to spray on the coating turntable 906. At the same time, the coating turntable 906 evenly applies the lubricating oil to the chain, so that the chain is lubricated and the engineering machinery can continue to run normally.

[0038] The present invention uses specific examples to illustrate the principle and implementation of the present invention. The above examples are only used to help understand the method and core idea of ​​the present invention. At the same time, for those skilled in the art, according to the idea of ​​the present invention, there will be changes in the specific implementation and application scope. In summary, the content of this specification should not be understood as limiting the present invention.

Claims

1. A chain lubricating oil feeder, characterized in that: include: A fixed frame, an oil storage tank, an oil delivery device and a lubricating oil applying and adjusting device, wherein the fixed frame is used to be fixedly connected to the engineering machinery; the oil storage tank is used to be fixedly connected to the fixed frame and can store lubricating oil; one end of the oil delivery device is connected to and communicated with the oil storage tank, and the other end is used to spray the lubricating oil in the oil storage tank to the lubricating oil applying and adjusting device; the lubricating oil applying and adjusting device is fixedly connected to the fixed frame and can contact with the chain and apply lubricating oil to the chain.

2. The chain lubricating oil feeder according to claim 1, characterized in that: The lubricating oil smearing and adjusting device includes a smearing turntable and a rotating motor, the rotating motor is fixedly connected to the fixed frame, the output shaft of the rotating motor is fixedly connected to the smearing turntable to drive the smearing turntable to rotate, and the smearing turntable is used to contact the chain to smear the lubricating oil sprayed by the oil delivery device onto the smearing turntable to the chain.

3. The chain lubricating oil feeder according to claim 2, characterized in that: The lubricating oil applying and adjusting device also includes a slidable adjusting rod and a telescopic electric adjusting rod, the fixed end of the telescopic electric adjusting rod is fixedly connected to the fixed frame, the movable end of the telescopic electric adjusting rod is fixedly connected to the slidable adjusting rod, and the rotating motor is fixedly connected to the slidable adjusting rod.

4. The chain lubricating oil feeder according to claim 3, characterized in that: It also includes a main support top block and an auxiliary adjustment support rod, the main support top block is used to be fixedly connected to the fixed frame, the fixed end of the telescopic electric adjustment rod is fixedly connected to the main support top block, the auxiliary adjustment support rod is fixedly connected to the main support top block, and the slidable adjustment rod is slidably connected to the auxiliary adjustment support rod.

5. The chain lubricating oil feeder according to claim 4, characterized in that: The oil delivery device includes an oil pumping motor, an oil pumping branch pipe and an oil spray pipe. The oil pumping branch pipe is connected to and communicated with the oil storage tank and extends into the oil storage tank. The input end of the oil pumping motor is connected to and communicated with the oil pumping branch pipe, and the output end of the oil pumping motor is connected to and communicated with the oil spray pipe. The end of the oil spray pipe away from the oil pumping motor is used to spray the lubricating oil onto the coating turntable.

6. The chain lubricant oil feeder according to claim 1, characterized in that: The fixing frame comprises a main body supporting top plate, a connecting rod and a supporting top frame. The top and bottom of both sides of the main body supporting top plate are fixedly connected with a connecting rod, and the supporting top frame is connected to the main body supporting top plate through the connecting rod.

7. The chain lubricating oil feeder according to claim 6, characterized in that: It also includes a fixed hanging rod, which is fixedly connected to the bottom wall of the supporting top frame, and the oil storage tank and the lubricating oil applying and adjusting device are both fixedly connected to the fixed hanging rod.

8. The chain lubricating oil feeder according to claim 7, characterized in that: It also includes a power indicator light, which is arranged on the top wall of the supporting top frame. The power indicator light is connected to the oil delivery device signal to reflect the operation status of the oil delivery device.

9. The chain lubricating oil feeder according to claim 1, characterized in that: An oil filling through-pipe is arranged on the top of the oil storage tank.

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