A portable oil collecting basin for aviation fuel drain pump maintenance

Abstract

The utility model discloses a portable oil receiving basin for the maintenance of an aviation fuel drain pump, and relates to the technical field of the oil receiving basin for the maintenance of a drain pump, including an adjustment mechanism, an oil receiving basin is installed on the surface of the adjustment mechanism, the adjustment mechanism includes a drive assembly, the drive assembly is installed at the bottom of the oil receiving basin, one side of the drive assembly is fixedly connected to a bracket, one end of the drive assembly is installed with a rotating shaft, the surface of the drive assembly is driven and connected to a connecting assembly, and the surface of the drive assembly is installed with a shell. The utility model pushes the entire oil receiving basin to the bottom of the pump body through the adjustment mechanism, and the oil receiving handle is in the shape of a groove. The oil first passes through the oil receiving handle, and then gradually flows to the buffer slope. Through the buffer slope, the oil can slowly flow into the basin body, thereby preventing oil from splashing when draining the oil, thereby preventing pollution of the surrounding environment and achieving a more stable effect of receiving the oil.

Description

Technical Field

[0001] The utility model relates to the technical field of an oil collecting basin for drain and sink pump maintenance, in particular to a portable oil collecting basin for drain and sink pump maintenance of aviation fuel. Background Art

[0002] my country's aviation industry is developing rapidly and has achieved some excellent results. These results are inseparable from the logistics support work. Fuel supply, as an important part of logistics support, is inseparable from its quality control. No. 3 jet fuel is now widely used as the main fuel supply for civil airports. It requires comprehensive and in-depth quality control in production. In production and operation, my country has currently formed relevant strict quality maintenance standards. By strictly abiding by the standards and controlling its quality process, it will help the development of the industry.

[0003] In production and operation, the control of fuel quality is carried out according to the Civil Aviation "MH / T6020-2012 Civil Aviation Fuel Quality Control and Operating Procedures" specification. The fuel supply process requires daily inspection of the oil discharge from the sedimentation tank in the oil storage tank. The oil stored in the pipeline is discharged by the drainage pump. According to the standard specifications, the frequent use of the drainage pump every day will cause the drainage pump to malfunction. After the malfunction occurs, the aviation fuel drainage pump needs to be inspected and repaired regularly. In the previous inspection and maintenance process, the position of the oil discharge nozzle of the aviation fuel drainage pump cavity is low and the position between the pump base is narrow. Before each inspection and maintenance, there is no There are no special tools for recovering the oil in the pump cavity, and the only method is to use oil-absorbing felt to be laid between the pump cavity and the pump base, which causes the oil in the pump cavity to flow to the ground when discharged from the oil discharge nozzle of the pump cavity, thereby causing certain economic losses and increasing production costs. Therefore, an oil collecting basin is needed to collect the oil. After the oil collecting basin collects the oil, the oil will splash out when collecting the oil, causing pollution to the surrounding environment and unstable oil collection. Manual oil collection is required, which makes it impossible to collect the oil quickly, causing unnecessary economic losses and excessive production costs. Therefore, it is necessary to invent a convenient oil collecting basin for aviation fuel discharge pump maintenance. Utility Model Content

[0004] The utility model aims to provide a convenient oil receiving basin for repairing an aviation fuel drain pump, so as to solve the problems raised in the above-mentioned background technology.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0006] A portable oil collecting basin for maintenance of an aviation fuel drain pump comprises an adjustment mechanism, and an oil collecting basin is mounted on the surface of the adjustment mechanism;

[0007] The adjusting mechanism includes a driving assembly, which is installed at the bottom of the oil pan, a bracket is fixedly connected to one side of the driving assembly, a rotating shaft is installed at one end of the driving assembly, a connecting assembly is drivingly connected to the surface of the driving assembly, and a shell is installed on the surface of the driving assembly.

[0008] A further improvement of the technical solution of the utility model is that the driving assembly includes a support block, the support block is fixedly connected to the inside of the shell, the surface of the support block is fixedly connected to a support plate, the surface of the support plate is installed with a main wheel, one end of the main wheel is sleeved with a bearing, and is supported and fixed by the support plate.

[0009] A further improvement of the technical solution of the utility model is that the surface of the main wheel is connected to the transmission with a synchronous belt, and the surface of the synchronous belt is connected to the secondary wheel. When the main wheel rotates, it drives the synchronous belt to transmit, and the synchronous belt drives the secondary wheel to rotate.

[0010] A further improvement of the technical solution of the utility model is that: a fixed frame is fixedly connected to the surface of the support block, one end of the support block is fixedly connected to a base plate, one side of the base plate is fixedly connected to a slide bar, and when the synchronous belt is transmitted, the cover plate connected to the synchronous belt drives the entire connecting component to move back and forth, and when the connecting component moves, the slider is used to limit the movement on the slide bar.

[0011] A further improvement of the technical solution of the utility model is that the connection component includes a slider, the slider is slidably connected to the surface of the slide bar, one end of the slider is fixedly connected to a mounting frame, the surface of the mounting frame is connected to a cover plate, the cover plate is fixedly connected to the synchronous belt, when the main wheel rotates, it drives the synchronous belt to transmit, and the synchronous belt drives the secondary wheel to rotate.

[0012] A further improvement of the technical solution of the utility model is that the oil collecting basin comprises a basin body, the basin body is mounted on the surface of the cover plate, a buffer slope is fixedly arranged inside the basin body, an oil receiving handle is fixedly connected to one end of the basin body, when it is necessary to collect oil, the whole oil collecting basin is pushed to the bottom of the pump body through the adjustment mechanism, the oil receiving handle is in the shape of a groove, the oil first passes through the oil receiving handle, and then gradually flows to the buffer slope, through the buffer slope, the oil can slowly flow into the basin body, thereby preventing oil from splashing when draining the oil, thereby achieving the effect of preventing pollution of the surrounding environment and making the oil collection more stable.

[0013] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0014] The utility model provides a convenient aviation fuel drain pump maintenance oil collecting pan. When the fuel drain pump needs to be repaired and drained, the oil collecting pan is manually pushed, and the oil collecting pan drives the connecting assembly to move on the driving assembly, and the connecting assembly drives the synchronous belt for transmission, and the synchronous belt drives the main wheel to rotate. One end of the main wheel is fixedly connected with a rotating shaft, and one end of the rotating shaft is connected to another main wheel, thereby driving the driving assembly on the other side to rotate. When the synchronous belt is transmitted, the secondary wheel is driven to rotate. When the connecting assembly moves, the slider is limited on the slide bar, and the connecting assembly drives the oil collecting pan to move back and forth, and the oil collecting pan is moved to the bottom of the drain pump for collecting oil. Compared with the prior art, the oil collecting pan can be driven by the adjusting mechanism during the disassembly process of the aviation fuel drain pump to quickly recover the discharged aviation fuel, and the jet fuel is recovered to the drain tank to avoid the waste of jet fuel, while reducing the disadvantages of the previous need to use a large amount of oil absorption felt for oil recovery, reducing economic losses, and saving production costs.

[0015] 2. The utility model provides a convenient oil receiving basin for the maintenance of aviation fuel discharge pump. When oil needs to be collected, the entire oil receiving basin is pushed to the bottom of the pump body through the adjustment mechanism. The oil receiving handle is in the shape of a groove. The oil first passes through the oil receiving handle and then gradually flows to the buffer slope. Through the buffer slope, the oil can slowly flow into the basin body, thereby preventing oil from splashing when draining, thereby achieving the effect of preventing pollution of the surrounding environment and making the oil collection more stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a structural schematic diagram of the adjustment mechanism of the utility model;

[0018] Figure 3 It is a structural schematic diagram of the drive assembly of the utility model;

[0019] Figure 4 It is a structural schematic diagram of the connection component of the utility model;

[0020] Figure 5 The utility model is a structural schematic diagram of the oil receiving basin.

[0021] In the figure: 1. oil collecting basin; 10. basin body; 11. buffer slope; 12. oil collecting handle; 3. adjustment mechanism; 30. housing; 31. drive assembly; 310. support block; 311. support plate; 312. bottom plate; 313. slide bar; 314. main wheel; 315. bearing; 316. synchronous belt; 317. fixed frame; 318. secondary wheel; 32. bracket; 35. rotating shaft; 36. connecting assembly; 360. slide block; 361. mounting frame; 362. cover plate; 317. fixed frame. DETAILED DESCRIPTION

[0022] The present invention is further described in detail below in conjunction with the embodiments:

[0023] Example 1

[0024] like Figure 1-5 As shown, the utility model provides a convenient aviation fuel drain pump maintenance oil receiving basin, including an adjustment mechanism 3, the surface of the adjustment mechanism 3 is mounted with an oil receiving basin 1, the adjustment mechanism 3 includes a driving assembly 31, the driving assembly 31 is mounted on the bottom of the oil receiving basin 1, one side of the driving assembly 31 is fixedly connected with a bracket 32, one end of the driving assembly 31 is mounted with a rotating shaft 35, the surface of the driving assembly 31 is drivingly connected with a connecting assembly 36, the surface of the driving assembly 31 is mounted with a shell 30, the driving assembly 31 includes a supporting block 310, the supporting block 310 is fixedly connected to the inside of the shell 30, the surface of the supporting block 310 is fixedly connected with a supporting plate 311, the supporting plate 311 A main wheel 314 is installed on the surface, one end of the main wheel 314 is sleeved with a bearing 315, the surface of the main wheel 314 is transmission-connected with a synchronous belt 316, the surface of the synchronous belt 316 is transmission-connected with a secondary wheel 318, the surface of the support block 310 is fixedly connected with a fixing frame 317, one end of the support block 310 is fixedly connected with a bottom plate 312, one side of the bottom plate 312 is fixedly connected with a slide bar 313, the connecting component 36 includes a slider 360, the slider 360 is slidably connected to the surface of the slide bar 313, one end of the slider 360 is fixedly connected with a mounting frame 361, the surface of the mounting frame 361 is connected with a cover plate 362, and the cover plate 362 is fixedly connected to the synchronous belt 316;

[0025] Specifically, when the oil discharge pump needs to be repaired and the oil is discharged, the oil receiving basin 1 is manually pushed, and the oil receiving basin 1 drives the connection component 36 to move on the driving component 31, and the connection component 36 drives the synchronous belt 316 to transmit, and the synchronous belt 316 drives the main wheel 314 to rotate, and one end of the main wheel 314 is fixedly connected to the rotating shaft 35, and one end of the rotating shaft 35 is connected to another main wheel 314, thereby driving the driving component 31 on the other side to rotate, and when the synchronous belt 316 is transmitted, it drives the secondary wheel 318 to rotate, and the connection component 36 is moving. , the slider 360 is limitedly moved on the slide bar 313, and the connecting component 36 is used to drive the oil receiving basin 1 to move back and forth, and the oil receiving basin 1 is moved to the bottom of the drainage pump for collecting oil. Compared with the prior art, the oil receiving basin 1 can be driven by the adjustment mechanism 3 during the disassembly of the aviation fuel drainage pump to quickly recover the discharged aviation fuel, and the jet fuel is recovered to the drainage tank to avoid the waste of jet fuel. At the same time, it reduces the disadvantages of the previous need to use a large amount of oil absorption felt for oil recovery, reduces economic losses, and saves production costs.

[0026] Example 2

[0027] like Figure 1-5 As shown, based on Example 1, the utility model provides a technical solution: preferably, the oil receiving basin 1 includes a basin body 10, the basin body 10 is installed on the surface of the cover plate 362, a buffer slope 11 is fixedly arranged inside the basin body 10, and an oil receiving handle 12 is fixedly connected to one end of the basin body 10;

[0028] Specifically, when it is necessary to collect oil, the entire oil collecting basin 1 is pushed to the bottom of the pump body through the adjusting mechanism 3. The oil collecting handle 12 is in the shape of a groove. The oil first passes through the oil collecting handle 12 and then gradually flows to the buffer slope 11. Through the buffer slope 11, the oil can slowly flow into the basin body 10, thereby preventing oil from splashing when draining the oil.

[0029] The working principle of the portable aviation fuel drain pump maintenance oil collection basin is described in detail below.

[0030] like Figure 1-5 As shown, the oil collecting basin 1 is pushed manually, and the oil collecting basin 1 drives the connecting component 36 to move on the driving component 31, and the connecting component 36 drives the synchronous belt 316 to transmit, and the synchronous belt 316 drives the main wheel 314 to rotate, and one end of the main wheel 314 is fixedly connected to the rotating shaft 35, and one end of the rotating shaft 35 is connected to another main wheel 314, thereby driving the driving component 31 on the other side to rotate. When the synchronous belt 316 transmits, it drives the secondary wheel 318 to rotate. When the connecting component 36 moves, the slider 360 The sliding bar 313 is limited to move, and the connecting component 36 is used to drive the oil collecting basin 1 to move back and forth, and the oil collecting basin 1 is moved to the bottom of the drainage pump to collect oil. Compared with the prior art, the oil collecting basin 1 can be driven by the adjusting mechanism 3 to quickly recover the discharged aviation fuel during the disassembly of the aviation fuel drainage pump, and the jet fuel is recovered to the drainage tank to avoid the waste of jet fuel. At the same time, the disadvantage of the previous need to use a large amount of oil absorption felt for oil recovery is reduced, thereby reducing economic losses and saving production costs.

[0031] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A portable oil receiving basin for maintenance of aviation fuel drain pump, comprising an adjustment mechanism (3), characterized in that: An oil receiving basin (1) is installed on the surface of the regulating mechanism (3); The regulating mechanism (3) comprises a driving assembly (31), the driving assembly (31) being mounted on the bottom of the oil receiving basin (1), a bracket (32) being fixedly connected to one side of the driving assembly (31), a rotating shaft (35) being mounted to one end of the driving assembly (31), a connecting assembly (36) being drivingly connected to the surface of the driving assembly (31), and a housing (30) being mounted on the surface of the driving assembly (31).

2. A portable oil receiving basin for maintenance of aviation fuel drain pump according to claim 1, characterized in that: The driving assembly (31) comprises a support block (310), wherein the support block (310) is fixedly connected to the interior of the housing (30), a support plate (311) is fixedly connected to the surface of the support block (310), a main wheel (314) is mounted on the surface of the support plate (311), and a bearing (315) is sleeved on one end of the main wheel (314).

3. A portable oil receiving basin for maintenance of aviation fuel drain pump according to claim 2, characterized in that: The surface of the main wheel (314) is transmission-connected with a synchronous belt (316), and the surface of the synchronous belt (316) is transmission-connected with a secondary wheel (318).

4. A portable oil receiving basin for maintenance of aviation fuel drain pump according to claim 2, characterized in that: A fixing frame (317) is fixedly connected to the surface of the support block (310), one end of the support block (310) is fixedly connected to a bottom plate (312), and one side of the bottom plate (312) is fixedly connected to a sliding bar (313).

5. The portable oil collecting basin for aviation fuel drain pump maintenance according to claim 1, characterized in that: The connection assembly (36) comprises a slider (360), the slider (360) is slidably connected to the surface of the slide bar (313), one end of the slider (360) is fixedly connected to a mounting frame (361), the surface of the mounting frame (361) is connected to a cover plate (362), and the cover plate (362) is fixedly connected to the synchronous belt (316).

6. The portable oil collecting basin for aviation fuel drain pump maintenance according to claim 1, characterized in that: The oil receiving basin (1) comprises a basin body (10), wherein the basin body (10) is mounted on the surface of the cover plate (362), a buffer slope (11) is fixedly arranged inside the basin body (10), and an oil receiving handle (12) is fixedly connected to one end of the basin body (10).

Images