CN216527640U

CN216527640U - Fuel filling training device of Russian equipment

Info

Publication number: CN216527640U
Application number: CN202123272212.XU
Authority: CN
Inventors: 曹嘉; 徐学文; 田万柱; 冯立臣; 卫宇光; 盛沛; 路林波
Original assignee: Changzhi Lingyan Machinery Factory
Current assignee: Changzhi Lingyan Machinery Factory
Priority date: 2021-12-23
Filing date: 2021-12-23
Publication date: 2022-05-13
Anticipated expiration: 2031-12-23

Abstract

The utility model discloses a fuel filling training device of a leading Russian device, which comprises a simulation cabin section, wherein the simulation cabin section is arranged on an adjusting bracket through an annular fixing frame, the adjusting bracket is arranged on a vehicle body, the simulation cabin section comprises a cabin body, the lower end of the middle part of the cabin body is communicated with a discharging valve, two sides of the interior of the cabin body are respectively provided with a movable cavity and a fixed cavity, the upper end of one side of the cabin body is communicated with a pressurization port, the upper end of a second separator is communicated with the inner wall of the cabin body to form a pressure storage tank exhaust port, two sides of the cabin body are provided with sealing heads through a fixing assembly, the upper end of the left side of the cabin body is communicated with an air vent, the appearance, the internal pipeline structure and the filling valve structure and the position of the device are consistent with those of a real installation, the aspects of a shell material, a sealing structure and the like are optimized, and the durability and the service life of the training device are highlighted, and a maintenance window is added, so that the maintainability of the device is improved.

Description

Fuel filling training device of Russian equipment

Technical Field

The utility model belongs to the technical field of fuel filling training, and particularly relates to a fuel filling training device of a guiru device.

Background

Fuel tanks (Fuel tanks) are liquid tanks for storing Fuel for main and auxiliary machinery, and are typically several tanks in a double-bottom. At present, the oil tank of the lead Russian equipment is dangerous and fussy in fuel filling, gas supply and exhaust of a separator and fuel discharge, and workers need to be trained.

However, a training device matched with the fuel cabin of the Russian equipment is lacked during training, filling training can be carried out only by using actual equipment at present, the fault tolerance rate of personnel operation is low, the training effect is poor, meanwhile, the loss of filling parts is large, the equipment integrity rate is affected, and the service life is prolonged.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the above-mentioned proposed problems, a refueling training device for tetris equipment is provided.

The technical scheme adopted by the utility model is as follows: the utility model provides a draw fuel filling trainer that russian was equipped, includes the simulation cabin section, the simulation cabin section passes through annular mount setting on the adjustment bracket, the adjustment bracket is installed on placing the automobile body, the simulation cabin section includes cabin body, the middle part lower extreme intercommunication of cabin body has drainage valve, the inside both sides of cabin body are provided with movable cavity and fixed cavity respectively, one side upper end intercommunication of cabin body has the pressure boost mouth, the pressure boost mouth has first separator at the inside intercommunication of cabin body, the right side upper end of fixed cavity is provided with the second separator at cabin body inside, the upper end and the cabin body inner wall intercommunication of second separator have the pressure storage case gas vent, the head is installed through fixed subassembly in the both sides of cabin body, the left side upper end intercommunication of cabin body has the vent.

In a preferred embodiment, the one end fixedly connected with static tow of cabin body, four ends are installed at the bottom of placing the automobile body and are stretched out and drawn back supporting leg, it is provided with the annex and places the case to place on the automobile body, the one side of placing the automobile body is connected with the handle.

In a preferred embodiment, a transverse level gauge and a longitudinal level gauge are installed on the upper side of the cabin body, a first metal oil pipe is arranged inside the right side of the cabin body, and the first metal oil pipe is communicated with the cabin body and provided with a pipeline exhaust port.

In a preferred embodiment, the lower end of the left side of the capsule body is communicated with a second metal oil pipe, and the second metal oil pipe is communicated with the inner wall of the left side of the capsule body and is provided with a filling and discharging port.

In a preferred embodiment, the cabin body and the seal head are integrally made of 316 stainless steel materials, the fixing assembly comprises an O-shaped sealing ring, the O-shaped sealing ring is in interference fit with the joint of the cabin body and the seal head, four ends of the cabin body and the seal head are provided with positioning heads, and the positioning heads are mounted together through fixing bolts.

In a preferred embodiment, the second separator and the first separator are made of fluororubber, and the oil gas adsorbent box is arranged on the pressurization port.

In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:

1. according to the training device, the simulated cabin section adopts the 316 stainless steel shell, compared with an aluminum alloy shell used for actual installation, under the same training strength and use environment, the weather resistance and the structural strength of the device are greatly improved, and the simulated cabin section has higher reliability and longer service life as training equipment needing to be repeatedly used.

2. According to the utility model, the appearance, the internal pipeline structure and the filling valve structure and position of the device are consistent with those of a real device, the aspects of shell materials, sealing structures and the like are optimized, the durability and the service life of the training device are highlighted, the maintenance window is increased, the maintainability of the device is improved, the bottom discharging valve is added on the simulation cabin section of the training device, internal fuel can be discharged through the discharging valve, and the problem that the real device has certain safety risk because no low-level discharging valve exists, and internal part of fuel cannot be completely discharged is effectively solved.

Drawings

FIG. 1 is a schematic overall structure of the present invention;

FIG. 2 is a cross-sectional view of the structure of a simulated bay section of the present invention.

The labels in the figure are: 1-simulation cabin section, 11-end enclosure, 12-movable cavity, 13-vent, 14-transverse level, 15-longitudinal level, 16-second metal oil pipe, 17-filling and discharging port, 18-pressurizing port, 19-first separator, 20-cabin body, 21-fixed cavity, 22-pressure storage tank exhaust port, 23-fixed component, 24-pipeline exhaust port, 25-second separator, 26-first metal oil pipe, 2-annular fixed frame, 3-placing vehicle body, 4-electrostatic towing belt, 5-telescopic supporting leg, 6-handle and 7-adjusting bracket.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Referring to fig. 1-2, a fuel filling training device of a russian device comprises a simulation cabin section 1, wherein the simulation cabin section 1 is arranged on an adjusting bracket 7 through an annular fixing frame 2, the adjusting bracket 7 is arranged on a placing vehicle body 3, the angle of the simulation cabin section 1 can be adjusted through the adjusting bracket 7 to ensure the level of the simulation cabin section 1, the simulation cabin section 1 comprises a cabin body 20, the lower end of the middle part of the cabin body 20 is communicated with a discharge valve, a bottom discharge valve is added, internal fuel can be discharged through the discharge valve, the problem that internal part of fuel cannot be completely discharged due to no low-level discharge valve in actual installation and certain safety risk is provided is effectively solved, two inner sides of the cabin body 20 are respectively provided with a movable cavity 12 and a fixed cavity 21, so that the positions of each valve on the simulation cabin section are consistent with the positions of each valve of a fuel cabin section real object, and the problem that a regular cylinder is adopted by a simulation cabin shell, the filling cabin section is in an irregular shape, the problem of poor volume can be caused under the condition that the diameter and the length are consistent, other areas can form a closed space with the effective volume of about 107L to meet the requirements of related technical indexes, the upper end of one side of a cabin body 20 is communicated with a pressurizing port 18, a pressurizer is arranged on the pressurizing port 18, the pressurizing port 18 is communicated with a first separator 19 in the cabin body 20, the pressurizer is arranged in a simulation cabin section, the first function of the pressurizer is to continuously inject 0.01Mpa compressed air into the first separator 19 arranged in the cabin section through a linear air joint, the first separator 19 is pressurized in the cabin section after the volume expansion, attached bubbles generated on the periphery of an internal irregular structure are discharged, the process is repeated for multiple times until the fuel is filled, at the moment, the first separator 19 can be completely compressed due to pressure difference and does not occupy the internal capacity, the upper end of the right side of a fixed cavity 21 is provided with a second separator 25 in the cabin body 20, the upper end of the second separator 25 is communicated with the inner wall of the cabin body 20 to form a pressure storage tank exhaust port 22, one side of the inside of the simulation cabin section 1 is provided with a pressure storage tank, the pressure storage tank exhaust port 22 and the connected second separator 25 simulate the pressure accumulator air supply pressurization process, the two sides of the cabin body 20 are provided with seal heads 11 through fixing assemblies 23, and the upper end of the left side of the cabin body 20 is communicated with a vent hole 13.

It should be noted that, the one end fixedly connected with static tow 4 of cabin body 20, it realizes the ground connection function to set up static tow 4 on the casing, can prevent to produce static when using, holistic security has been guaranteed, place four ends in the bottom of automobile body 3 and install telescopic support leg 5, it places the case to place to be provided with the annex on the automobile body 3, the case is placed to the annex of setting is used for placing filling annex and repair tools, the annex box adopts flip formula structure, the fixed cystosepiment in bottom, the cystosepiment carries out the board grooving preparation according to each annex appearance size, the categorised of each device of being convenient for is placed and the unified management is placed, one side of automobile body 3 is connected with handle 6.

It should be noted that, a transverse level 14 and a longitudinal level 15 are installed on the upper side of the cabin body 20, a first metal oil pipe 26 is installed inside the right side of the cabin body 20, the first metal oil pipe 26 is communicated with the cabin body 20 to form a pipeline exhaust port 24, and the transverse level 14 and the longitudinal level 15 can detect the longitudinal level and the transverse level of the whole device.

It should be noted that the lower end of the left side of the cabin body 20 is communicated with a second metal oil pipe 16, and the second metal oil pipe 16 is communicated with the inner wall of the left side of the cabin body 20 to form a filling and discharging port 17.

It should be noted that, the cabin body 20 and the end enclosure 11 are integrally made of 316 stainless steel, the simulation cabin section is made of 316 stainless steel, the comparison cabin section is made of aluminum alloy, the weather resistance and structural strength of the equipment are greatly improved in the same use environment, the service life of the equipment is prolonged, the fixing component 23 comprises an O-shaped sealing ring, the O-shaped sealing ring is in interference fit with the joint of the cabin body 20 and the end enclosure 11, four ends of the cabin body 20 and the end enclosure 11 are provided with positioning heads, the positioning heads are mounted together through fixing bolts, the sealing performance of the joint of the cabin body 20 and the end enclosure 11 can be improved through the interference fit O-shaped sealing ring, the end enclosure 11 is detached, and the inside of the internal device can be conveniently maintained and cleaned.

It should be noted that the second separator 25 and the first separator 19 are made of fluororubber, and the pressurization port 18 is provided with an oil gas adsorbent box, so that oil gas generated due to temperature change in the storage process of the equipment is adsorbed by the oil gas adsorbent stored in the box.

The working principle is as follows: the device connects a filling pipeline with a filling and discharging port 17 of a simulation cabin section 1 of a training device through a matched special filling tool, opens a filling tool switch to inject fuel into the device, the filling pressure is 0.12Mpa, meanwhile, redundant gas in the cabin section can be discharged through a special exhaust tool inserted into a vent 13 of the simulation cabin section 1, the filling operation is completed, a compressed gas pipeline is connected with the vent 13 of the simulation cabin section 1 through a special ventilation tool, a ventilation tool switch is opened to inject compressed air, the filling pressure is 0.2Mpa, and fuel in the cabin section is discharged out of the cabin section through a discharging valve, so that the discharging function is completed.

Connecting a ventilation joint with a pressurization port 18 of a simulation cabin section 1, continuously injecting 0.01Mpa compressed air into a first separator 19 arranged in the simulation cabin section 1 through the ventilation joint by an air supply pipeline in the process of fuel filling operation, pressurizing the inside of the cabin section after the volume of the first separator 19 expands, discharging internal attached bubbles possibly generated by an irregular structure in the cabin section in the filling process, repeating the process for multiple times until the fuel is filled, completely compressing the first separator 19 due to pressure difference without occupying the internal volume, connecting the ventilation joint with a cabin section pipeline exhaust port 24, connecting a special oil gun with a pressure storage box exhaust port 22, continuously injecting 0.1Mpa compressed air into a second separator 25, pressurizing an internal pressure storage box after the volume of the second separator 25 expands, discharging the internal air through the pressure storage box exhaust port 22 by the special oil gun, repeating the process for multiple times until the pressure storage box is filled with the fuel, the second separator 25 is compressed completely due to pressure difference, air supply and exhaust operations of the second pressure storage tank pipeline are completed, the training device is training equipment with high simulation degree and strong practicability, action key and operation flow of equipment filling of certain type of equipment filling of leading Russia can be simulated completely, and overall practicability is improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. A refueling training device for Russian equipment, comprising a simulation cabin (1), characterized in that: the simulation cabin section (1) is arranged on an adjusting bracket (7) through an annular fixing frame (2), the adjusting bracket (7) is arranged on a vehicle body (3), the simulation cabin section (1) comprises a cabin body (20), the lower end of the middle part of the cabin body (20) is communicated with a discharging valve, two sides of the inside of the cabin body (20) are respectively provided with a movable cavity (12) and a fixed cavity (21), the upper end of one side of the cabin body (20) is communicated with a pressurization port (18), the pressurization port (18) is communicated with a first separator (19) in the cabin body (20), the upper end of the right side of the fixed cavity (21) is provided with a second separator (25) in the cabin body (20), the upper end of the second separator (25) is communicated with the inner wall of the cabin body (20) to form a pressure storage tank exhaust port (22), two ends of the cabin body (20) are provided with seal heads (11) through fixing components (23), the upper end of the left side of the cabin body (20) is communicated with a vent (13).

2. The apparatus of claim 1, wherein the apparatus further comprises: the one end fixedly connected with static tow (4) of cabin body (20), four ends of the bottom of placing automobile body (3) are installed telescopic leg (5), it is provided with the annex on automobile body (3) and places the case to place, one side of placing automobile body (3) is connected with handle (6).

3. The apparatus of claim 1, wherein the apparatus further comprises: horizontal spirit level (14) and vertical spirit level (15) are installed to the upside of cabin body (20), the inside first metal oil pipe (26) that is provided with in right side of cabin body (20), first metal oil pipe (26) and cabin body (20) intercommunication have pipeline gas vent (24).

4. A refueling training device for guizi equipment as claimed in claim 1, wherein: and the lower end of the left side of the cabin body (20) is communicated with a second metal oil pipe (16), and the second metal oil pipe (16) is communicated with the inner wall of the left side of the cabin body (20) to form a filling and discharging port (17).

5. The apparatus of claim 1, wherein the apparatus further comprises: the cabin body (20) and the seal head (11) are integrally made of 316 stainless steel materials, the fixing assembly (23) comprises an O-shaped sealing ring, the O-shaped sealing ring is in interference fit with the joint of the cabin body (20) and the seal head (11), four ends of the cabin body (20) and the seal head (11) are provided with positioning heads, and the positioning heads are installed together through fixing bolts.

6. The apparatus of claim 1, wherein the apparatus further comprises: the second separator (25) and the first separator (19) are made of fluororubber materials respectively, and an oil gas adsorbent box is arranged on the pressurization port (18).