CN215364586U

CN215364586U - Driving filling device

Info

Publication number: CN215364586U
Application number: CN202121526879.5U
Authority: CN
Inventors: 薛明亮; 傅士刚; 方向臣; 李斌; 张洪法; 郭腾; 张学成; 张春荣; 杜建勇
Original assignee: Shandong Pan Jin Forging Machinery Co ltd
Current assignee: Shandong Pan Jin Forging Machinery Co ltd
Priority date: 2021-07-06
Filing date: 2021-07-06
Publication date: 2021-12-31
Anticipated expiration: 2031-07-06

Abstract

The utility model discloses a driving refueling device, which belongs to the field of driving and comprises a crossbeam and two tracks, wherein the crossbeam is positioned between the two tracks, a lifting structure is arranged at the bottom of the crossbeam, moving structures are arranged at two ends of the crossbeam, the two moving structures are respectively connected onto the two tracks in a sliding manner, an oil tank is fixed on the moving structures, oil outlet pipes are connected to the bottoms of two side walls of the moving structures, a spray head is arranged at one end of each oil outlet pipe, air cylinders are symmetrically arranged on the top wall of each oil tank, piston rods of the two air cylinders penetrate through the top wall of the oil tank and are connected with a same horizontally-arranged pressing plate, rectangular openings are formed in the middle positions of the two side walls of the pressing plate, through holes are symmetrically formed in the top wall of the oil tank, and movable rods are movably arranged in the through holes; the automatic oiling device is novel in design, ingenious in structure, simple to operate and worthy of popularization, automatic oiling of a travelling crane is achieved, safety is improved, working strength of operators is relieved, and the automatic oiling device is easy to operate.

Description

Driving filling device

Technical Field

The utility model relates to the technical field of travelling cranes, in particular to a travelling crane refueling device.

Background

The travelling crane is commonly known as a crane, such as a crane, a navigation vehicle, a crown block and the like, and is basically the same as the crane. The driving modes of the vehicle are basically two types: one is centralized driving, namely, one motor is used for driving the long transmission shaft to drive the driving wheels at the two sides; the two wheels are driven respectively, namely the driving wheels at the two sides are driven by one motor respectively. The middle and small bridge cranes are combined into an integrated three-in-one driving mode by adopting brakes, reducers and motors, the common bridge crane with large hoisting capacity is convenient to install and adjust, and a driving device usually adopts a universal coupling.

At the driving operation in-process, along with the constantly promotion of output, there is higher requirement to the operating rate of equipment, need regularly add the lubrication of lubricating oil in order to guarantee equipment to the driving, but all at present manual addition lubricating oil, not only have the potential safety hazard, and increased staff's working strength.

SUMMERY OF THE UTILITY MODEL

The utility model provides a driving refueling device, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a travelling crane refueling device comprises a cross beam and two rails, wherein the cross beam is positioned between the two rails, a lifting structure is installed at the bottom of the cross beam, moving structures are respectively arranged at two ends of the cross beam, the two moving structures are respectively and slidably connected on the two rails, an oil tank is fixed on the moving structures, oil outlet pipes are respectively connected at the bottoms of two side walls of the moving structures, a nozzle is installed at one end of each oil outlet pipe, air cylinders are symmetrically installed on the top wall of the oil tank, piston rods of the two air cylinders penetrate through the top wall of the oil tank and are connected with a pressing plate which is horizontally arranged, rectangular openings are respectively formed in the middle positions of the two side walls of the pressing plate, through holes are symmetrically formed in the top wall of the oil tank, movable rods are movably arranged in the through holes, installation blocks are welded at the top ends of the movable rods, supporting rods are welded on the top wall of the oil tank, connecting rods are rotatably installed on the supporting rods, and arc-shaped rods are respectively fixed at two ends of the connecting rods, the arc-shaped grooves are formed in the arc-shaped rods, the fixing blocks are welded on the mounting blocks, the two fixing blocks are located in the two arc-shaped grooves respectively, and the stop rods are fixed to the bottom ends of the movable rods.

In a preferred embodiment, a filler pipe is connected to the top of one side wall of the oil tank, and a valve is mounted on the filler pipe.

In a preferred embodiment, two oil outlet pipes are respectively fixed at two ends of the movable structure through clamping bands.

In a preferred embodiment, the cross-sectional area of the pressure plate is matched with the size of an inner cavity of the oil tank, and a sealing strip is arranged on the side wall of the pressure plate.

As a preferred embodiment, a motor is installed on one side of the support rod, and an output shaft of the motor is in transmission connection with the connecting rod.

In a preferred embodiment, the stop lever is located in the rectangular opening, and the size of the stop lever matches the size of the rectangular opening.

The utility model has the beneficial effects that:

1. the driving refueling device is provided with the oil tank, the oil outlet pipe, the spray head, the pressing plate, the air cylinder and other structures, the oil tank is arranged on the moving structure, when refueling is needed, lubricating oil can be automatically added to the rail, the safety is improved, the working strength of operators is reduced, and the driving refueling device is worthy of popularization;

2. this driving filling device can select different ground that refuels through setting up rectangle mouth, movable rod, installation piece, bracing piece, connecting rod and arc pole isotructure, can be according to the direction of driving, and the suitability is high, is worth promoting.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a side view of the mobile structure and fuel tank of the present invention;

FIG. 3 is a top view of the platen of the present invention;

fig. 4 is a side view of the bar of the present invention.

Reference numbers in the figures: 1. a cross beam; 2. a track; 3. a hoisting structure; 4. a moving structure; 5. an oil tank; 6. an oil outlet pipe; 7. a spray head; 8. a cylinder; 9. pressing a plate; 10. a rectangular opening; 11. a movable rod; 12. mounting blocks; 13. a support bar; 14. a connecting rod; 15. an arcuate bar; 16. a fixed block; 17. a stop lever; 18. an oil outlet.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-4, a driving refueling device comprises a cross beam 1 and two rails 2, the cross beam 1 is positioned between the two rails 2, a lifting structure 3 is installed at the bottom of the cross beam 1, moving structures 4 are respectively arranged at both ends of the cross beam 1, the two moving structures 4 are respectively connected to the two rails 2 in a sliding manner, an oil tank 5 is fixed on the moving structures 4, oil outlet pipes 6 are respectively connected to the bottoms of both side walls of the moving structures 4, a nozzle 7 is installed at one end of the oil outlet pipe 6, air cylinders 8 are symmetrically installed on the top wall of the oil tank 5, piston rods of the two air cylinders 8 penetrate through the top wall of the oil tank 5 and are connected with a same horizontally arranged pressing plate 9, rectangular openings 10 are respectively formed in the middle positions of both side walls of the pressing plate 9, through holes are symmetrically formed on the top wall of the oil tank 5, a movable rod 11 is movably arranged in each through hole, an installation block 12 is welded at the top end of the movable rod 11, a support rod 13 is welded on the top wall of the oil tank 5, the bracing piece 13 is last to rotate and to install connecting rod 14, and the both ends of connecting rod 14 all are fixed with arc rod 15, has seted up the arc recess on the arc rod, and it has fixed block 16 all to weld on the installation piece 12, and two fixed blocks 16 are located two arc recesses respectively, and the bottom mounting of movable rod 11 has pin 17.

The top of one side wall of the oil tank 5 is connected with an oil filling pipe, and the oil filling pipe is provided with a valve.

Two oil outlet pipes 6 are respectively fixed at two ends of the movable structure 4 through clamps.

The cross-sectional area of the pressing plate 9 is matched with the size of the inner cavity of the oil tank 5, and a sealing strip is arranged on the side wall of the pressing plate 9.

A motor is arranged on one side of the support rod 13, and the output shaft of the motor is in transmission connection with the connecting rod 14.

The stop lever 17 is positioned in the rectangular opening 10, and the size of the stop lever 17 is matched with the size of the rectangular opening 10.

The working principle is as follows: an oil tank 5 is arranged on the moving structure 4, a proper amount of lubricating oil is added into the oil tank 5, according to the direction of driving, when the lubricating oil needs to be added, a motor (not shown) can be started to drive the connecting rod 14 to rotate, the connecting rod 14 drives the arc-shaped rods 15 at two ends to move, the fixed block 16 can be driven to move when the arc-shaped rods 15 move, so that the mounting block 12 at one side rises, the mounting block 12 at the other side falls, the mounting block 12 at one side leaves the joint of the oil outlet pipe 6 and the oil tank 5, the mounting block 12 at the other side blocks the oil outlet pipe 6 and the oil tank 5, then the air cylinder 8 is opened to drive the pressing plate 9 to move downwards to press the lubricating oil out, the lubricating oil is sprayed on the track 2 through the oil outlet pipe 6 and the spray nozzle 7 to lubricate, the automatic lubrication is realized, the operation is convenient, the safety is improved, the working strength of an operator is lightened, when the other side needs to be added, the motor drives the connecting rod 14 to rotate reversely, is simple and convenient and is worth popularizing.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A driving refueling device comprises a cross beam (1) and two rails (2), and is characterized in that the cross beam (1) is located between the two rails (2), a lifting structure (3) is installed at the bottom of the cross beam (1), moving structures (4) are arranged at two ends of the cross beam (1), the two moving structures (4) are respectively connected onto the two rails (2) in a sliding manner, an oil tank (5) is fixed on each moving structure (4), oil outlet pipes (6) are connected to the bottoms of two side walls of each moving structure (4), a nozzle (7) is installed at one end of each oil outlet pipe (6), air cylinders (8) are symmetrically installed on the top wall of each oil tank (5), piston rods of the two air cylinders (8) penetrate through the top wall of the oil tank (5) and are connected with a pressing plate (9) arranged horizontally, and rectangular openings (10) are formed in the middle positions of the two side walls of the pressing plate (9), the through-hole has been seted up to the symmetry on oil tank (5) roof, the through-hole internalization is provided with movable rod (11), the top welding of movable rod (11) has installation piece (12), the welding has bracing piece (13) on the roof of oil tank (5), it installs connecting rod (14) to rotate on bracing piece (13), and the both ends of connecting rod (14) all are fixed with arc pole (15), the arc recess has been seted up on arc pole (15), all the welding has fixed block (16) on installation piece (12), and two fixed blocks (16) are located two arc recesses respectively, the bottom mounting of movable rod (11) has pin (17).

2. A driving refueling unit as claimed in claim 1, wherein a top of one side wall of the fuel tank (5) is connected with a refueling pipe, and the refueling pipe is provided with a valve.

3. A travelling crane refueling unit as claimed in claim 1, wherein two of said outlet pipes (6) are fixed to the two ends of the mobile structure (4) by means of respective clips.

4. A driving refueling unit as claimed in claim 1, characterized in that the cross-sectional area of the pressure plate (9) is matched to the size of the inner cavity of the fuel tank (5), and the side wall of the pressure plate (9) is provided with a sealing strip.

5. A driving oiling device according to claim 1, wherein a motor is installed on one side of the support rod (13), and the output shaft of the motor is in transmission connection with the connecting rod (14).

6. A service filling device as claimed in claim 1, wherein the bar (17) is located within the rectangular opening (10) and the size of the bar (17) matches the size of the rectangular opening (10).