CN202272723U - Electric rubber hose rewinding device for refueling machine - Google Patents
Electric rubber hose rewinding device for refueling machine Download PDFInfo
- Publication number
- CN202272723U CN202272723U CN2011203293044U CN201120329304U CN202272723U CN 202272723 U CN202272723 U CN 202272723U CN 2011203293044 U CN2011203293044 U CN 2011203293044U CN 201120329304 U CN201120329304 U CN 201120329304U CN 202272723 U CN202272723 U CN 202272723U
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- China
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- sebific duct
- powder clutch
- magnetic
- rubber hose
- belt wheel
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Abstract
The utility model discloses an electric rubber hose rewinding device for a refueling machine. The electric rubber hose rewinding device comprises a motor, a magnetic powder clutch, a belt wheel, a pulley assembly and a rubber hose reel assembly, wherein the motor is connected with the magnetic powder clutch through a coupling; the belt wheel is arranged on the output end of the magnetic powder clutch; and a conveyor belt is arranged on the belt wheel, passes through the pulley assembly and then is connected with the rubber hose reel assembly. An electric mode instead of a mechanical mode is applied to the electric rubber hose rewinding device for the refueling machine, so that automation and intelligence of refueling equipment are facilitated; meanwhile, a volute spiral spring mechanism is omitted and work done by manual labor is replaced by work done by the motor, so that the problem that great labor is consumed by the refueling process is better solved, the labor intensity is reduced, the work efficiency is improved and the safety in use is also improved; the refueling process can be flexibly finished, so that the electric rubber hose rewinding device can be suitable for an automatic refueling machine or occasions for centrally refueling and can be even suitable for various crowds and further employment occasions are increased; and application range of the electric rubber hose rewinding device is wider, and thus the wide-range population is facilitated.
Description
Technical field
The utility model relates to the fuel charger technical field, the electrodynamic type sebific duct backrush device that particularly a kind of fuel charger is used.
Background technology
Fuel charger is a fuel oil point-of-sale terminal equipment, and along with developing of automobile industry, the sales volume of fuel oil is increasing.For solve variety classes automobile top tank to fuel charger apart from different problems, method at present commonly used on the market is: adopt sufficiently long fuel filler pipe, fixing its length is directly pulled out oil gun to refuel to fuel tank during use and is got final product.But there is a lot of defectives in this method, and as being exposed to the fuel charger outside owing to fuel filler pipe, fuel filler pipe is rolled by passing vehicle easily and scraps ahead of time, and simultaneously, fuel filler pipe is exposed to the sun and rain, and its life-span also can shorten greatly, and this influences the normal use of fuel charger easily.
Based on above-mentioned defective, at present also have sebific duct backrush device is set on some self-service fuel chargers, this sebific duct backrush device is a mechanical type backrush device; Can realize fuel filler pipe is reclaimed and is hidden in the fuel charger; Its structure mainly comprises volute spring mechanism and sebific duct dish, utilizes the elastic force of volute spring, and fuel charger one end is fixed in volute spring mechanism during use; The flexible end of volute spring is connected with the sebific duct dish; And the sebific duct dish can move up and down in overall, and fuel filler pipe hangs on the sebific duct dish, stretches out the fuel charger outside through leading sheave.During oiling, under oiling person's tension, the elastic force integral body that the sebific duct dish overcomes volute spring moves downward, thereby makes fuel filler pipe be able to elongation; In order to guarantee that fuel filler pipe can refuel accomplish back withdrawal automatically, the elastic force of volute spring needs bigger, so in refueling process, requires oiling person's both hands mustn't unclamp oil gun, otherwise causes the fuel filler pipe injury accident that causes of backrush voluntarily easily; After oiling finishes, extract oil gun out by oiling person, make slowly backrush of fuel filler pipe, after the sebific duct dish reached the limit of the position, sebific duct is backrush no longer, and this moment, oiling person can hang arms, and whole refueling process is accomplished.But also there is number of drawbacks in this mechanical type sebific duct backrush device; The elastic force that is based on volute spring like: (1) mechanical type sebific duct backrush device realizes moving that therefore in the whole process of gas filed, oiling person must overcome the elastic force acting of spring from the beginning to the end; Just can avoid the generation of accident; Especially when fuel tank refuels, the oil gun if oiling person does not hold with a firm grip, as easy as rolling off a log generation oil gun make accidents such as automotive oil tank distortion under the pulling force of volute spring; (2) mechanical type sebific duct backrush device only is applicable to self-service fuel charger; Because in the whole process of gas filed; Oiling person must overcome the elastic force acting of spring from the beginning to the end, and its labour intensity is big, for long-term oiling person in petrol service station work; Because the oiling number of times that need carry out every day is more, its load is bigger; When (3) mechanical type sebific duct backrush device is used for fuel charger; Because in the whole process of gas filed; Oiling person must overcome the elastic force acting of spring from the beginning to the end, and its physical demands is big, therefore for the relatively poor user of muscle power (especially women); The gas filed difficulty is also big, so mechanical type sebific duct backrush device is unfavorable for promoting on a large scale.
The utility model content
The purpose of the utility model is to overcome the deficiency of prior art; The electrodynamic type sebific duct backrush device that provides a kind of fuel charger to use; This device can be realized the automatic recovery of fuel filler pipe and be hidden in the fuel charger; Adopt electronic mode to realize the recovery of fuel filler pipe simultaneously, can effectively reduce oiling person's labour intensity, Applicable scope is wider.
The technical scheme of the utility model is: the electrodynamic type sebific duct backrush device that a kind of fuel charger is used; Comprise electrical motor, magnetic-powder clutch, belt wheel, pulley assembly and sebific duct dish assembly; Electrical motor is connected with magnetic-powder clutch through coupler; The mouth of magnetic-powder clutch is provided with belt wheel, and belt conveyor is set on the belt wheel, and belt conveyor is connected with sebific duct dish assembly through behind the pulley assembly.
Electrodynamic type sebific duct backrush device also comprises casing, and electrical motor, coupler, magnetic-powder clutch, belt wheel and sebific duct dish assembly all are located at box house, and pulley assembly is located at the casing outside; Electrical motor, coupler, magnetic-powder clutch and belt wheel are located at bottom half, and sebific duct dish assembly is located at the casing internal upper part, and pulley assembly is located at the top board top of casing.
Said sebific duct dish assembly comprises sebific duct dish, rotating shaft and connecting element, and sebific duct disk center is located in rotating shaft, and the rotating shaft two ends are provided with connecting element respectively, and connecting element is captiveed joint with belt conveyor.
Said pulley assembly comprises two fixed pulleys, and two fixed pulleys are located at the top board top of casing side by side, and two fixed pulleys are through the belt conveyor series connection.
Said magnetic-powder clutch is that torque rating is the magnetic-powder clutch of 5Nm, for being provided with the FL-J type magnetic-powder clutch of axle input, axle output and sole plate supports.
Said electrical motor is traditional threephase asynchronous machine.
In the electrodynamic type sebific duct backrush device that this fuel charger is used; Magnetic-powder clutch is according to electromagnetic principle and utilize magnetic to pass on torque, and the torque of its reception and registration and exciting current are linear basically, therefore; As long as change the size of exciting current, the just size of controlling torque easily; Magnetic-powder clutch has advantages such as speed of response is fast, simple in structure, pollution-free, noiselessness, no impact shock energy savings.In this electrodynamic type sebific duct backrush device, using magnetic-powder clutch, is in order to simplify the control of motor, after the sebific duct dish reaches the limit of the position, to prevent that electrical motor from burning owing to load is excessive simultaneously.
When the electrodynamic type sebific duct backrush device that this fuel charger is used used, its principle was: during oiling, as long as oiling person holds oil gun; Directly fuel filler pipe is pulled out and get final product; This process electrical motor is failure to actuate, and magnetic-powder clutch is not charged yet, and oil gun and fuel filler pipe lean on himself gravity and oiling person's pulling force to pull out; Fuel filler pipe is hung on the sebific duct dish, can move with sebific duct dish easy on and off; When oiling finished, oiling person is actuating motor when extension is robbed, made magnetic-powder clutch charged, and motor drives magnetic-powder clutch, its power are delivered to sebific duct dish assembly through belt wheel, belt conveyor and pulley assembly successively, and the sebific duct dish rotates, and realized the fuel filler pipe backrush; When the sebific duct dish reached the limit of the position, because the torque control of magnetic-powder clutch in suitable scope, rotates even therefore electrical motor is lasting, the also stop motion of sebific duct dish can avoid electrical motor to burn owing to load is excessive.
The utility model has following beneficial effect with respect to prior art:
The electrodynamic type sebific duct backrush device that this fuel charger is used can be hidden in fuel filler pipe in the fuel charger preferably, effectively avoids fuel filler pipe owing to expose by vehicular traffic and rolls and scrap ahead of time or owing to expose to the sun and rain and the life-shortening phenomenon.
The electrodynamic type sebific duct backrush device that this fuel charger is used replaces mechanical system with electronic mode, helps realizing the automation and the intellectuality of bunkering facilities; Simultaneously, saved volute spiral spring mechanism, doing work with electrical motor replaces the people to do work, and has better solved the problem of requiring great effort in the refueling process, reduces labour intensity, increases work efficiency, and also improves the safety when using; Refueling process can be accomplished easily, makes this device not be only applicable to self-service fuel charger, also applicable to concentrated gas filed occasion, more applicable to various crowds' use, has increased job opportunity, and its field of application is wider, helps wideling popularize.
Description of drawings
The structural representation of the electrodynamic type sebific duct backrush device that Fig. 1 uses for this fuel charger.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is done further to specify, but the embodiment of the utility model is not limited thereto.
Embodiment
The electrodynamic type sebific duct backrush device that a kind of fuel charger of present embodiment is used; Its structure is as shown in Figure 1; Comprise electrical motor 1, magnetic-powder clutch 3, belt wheel 4, pulley assembly and sebific duct dish assembly, electrical motor 1 is connected with magnetic-powder clutch 3 through coupler 2, and the mouth of magnetic-powder clutch 3 is provided with belt wheel 4; Belt conveyor 5 is set on the belt wheel 4, and belt conveyor 5 is connected with sebific duct dish assembly through behind the pulley assembly.
Electrodynamic type sebific duct backrush device also comprises casing 6, and electrical motor 1, coupler 2, magnetic-powder clutch 3, belt wheel 4 and sebific duct dish assembly all are located at casing 6 inside, and pulley assembly is located at casing 6 outsides; Electrical motor 1, coupler 2, magnetic-powder clutch 3 and belt wheel 4 are located at casing 6 bottoms, and sebific duct dish assembly is located at the casing internal upper part, and pulley assembly is located at the top board top of casing.
Sebific duct dish assembly comprises sebific duct dish 8, rotating shaft (not shown) and connecting element 9, and sebific duct dish 8 centers are located in rotating shaft, and the rotating shaft two ends are provided with connecting element 9 respectively, and connecting element 9 is captiveed joint with belt conveyor 5.
Pulley assembly comprises that 7, two fixed pulleys 7 of two fixed pulleys are located at the top board top of casing 6 side by side, and two fixed pulleys 7 are through belt conveyor 5 series connection.
Magnetic-powder clutch 3 is that torque rating is the magnetic-powder clutch of 5Nm, for being provided with the FL-J type magnetic-powder clutch of axle input, axle output and sole plate supports.
In the electrodynamic type sebific duct backrush device that this fuel charger is used; Magnetic-powder clutch 3 is according to electromagnetic principle and utilize magnetic to pass on torque, and the torque of its reception and registration and exciting current are linear basically, therefore; As long as change the size of exciting current, the just size of controlling torque easily; Magnetic-powder clutch has advantages such as speed of response is fast, simple in structure, pollution-free, noiselessness, no impact shock energy savings.In this electrodynamic type sebific duct backrush device, using magnetic-powder clutch, is in order to simplify the control of motor, after the sebific duct dish reaches the limit of the position, to prevent that electrical motor from burning owing to load is excessive simultaneously.
When the electrodynamic type sebific duct backrush device that this fuel charger is used used, its principle was: during oiling, as long as oiling person holds oil gun; Directly fuel filler pipe is pulled out and get final product; This process electrical motor 1 is failure to actuate, and magnetic-powder clutch 3 is not charged yet, and oil gun and fuel filler pipe lean on himself gravity and oiling person's pulling force to pull out; Fuel filler pipe is hung on the sebific duct dish 8, can move with sebific duct dish easy on and off; When oiling finished, oiling person is actuating motor 1 when extension is robbed, made magnetic-powder clutch 3 charged; Electrical motor 1 drives magnetic-powder clutch 3; Its power is delivered to sebific duct dish assembly through belt wheel 4, belt conveyor 5 and pulley assembly successively, and sebific duct dish 8 rotates, and realizes the fuel filler pipe backrush; When sebific duct dish 8 reached the limit of the position, because the torque control of magnetic-powder clutch 3 is in suitable scope, even therefore electrical motor 1 continues to rotate, also stop motion of sebific duct dish 8 can avoid electrical motor to burn owing to load is excessive.
As stated, can realize preferably that just the utility model, the foregoing description are merely the preferred embodiment of the utility model, be not the practical range that is used for limiting the utility model; Be that all equalizations of being done according to the utility model content change and modification, all contained by the utility model claim scope required for protection.
Claims (6)
1. electrodynamic type sebific duct backrush device that fuel charger is used; It is characterized in that; Comprise electrical motor, magnetic-powder clutch, belt wheel, pulley assembly and sebific duct dish assembly, electrical motor is connected with magnetic-powder clutch through coupler, and the mouth of magnetic-powder clutch is provided with belt wheel; Belt conveyor is set on the belt wheel, and belt conveyor is connected with sebific duct dish assembly through behind the pulley assembly.
2. the electrodynamic type sebific duct backrush device of using according to the said a kind of fuel charger of claim 1; It is characterized in that; Electrodynamic type sebific duct backrush device also comprises casing, and electrical motor, coupler, magnetic-powder clutch, belt wheel and sebific duct dish assembly all are located at box house, and pulley assembly is located at the casing outside; Electrical motor, coupler, magnetic-powder clutch and belt wheel are located at bottom half, and sebific duct dish assembly is located at the casing internal upper part, and pulley assembly is located at the top board top of casing.
3. the electrodynamic type sebific duct backrush device of using according to the said a kind of fuel charger of claim 2; It is characterized in that said sebific duct dish assembly comprises sebific duct dish, rotating shaft and connecting element, sebific duct disk center is located in rotating shaft; The rotating shaft two ends are provided with connecting element respectively, and connecting element is captiveed joint with belt conveyor.
4. the electrodynamic type sebific duct backrush device of using according to the said a kind of fuel charger of claim 2 is characterized in that said pulley assembly comprises two fixed pulleys, and two fixed pulleys are located at the top board top of casing side by side, and two fixed pulleys are through the belt conveyor series connection.
5. the electrodynamic type sebific duct backrush device of using according to the said a kind of fuel charger of claim 1 is characterized in that, said magnetic-powder clutch is that torque rating is the magnetic-powder clutch of 5Nm.
6. the electrodynamic type sebific duct backrush device of using according to the said a kind of fuel charger of claim 1 is characterized in that said electrical motor is a threephase asynchronous machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203293044U CN202272723U (en) | 2011-09-05 | 2011-09-05 | Electric rubber hose rewinding device for refueling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203293044U CN202272723U (en) | 2011-09-05 | 2011-09-05 | Electric rubber hose rewinding device for refueling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202272723U true CN202272723U (en) | 2012-06-13 |
Family
ID=46193096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203293044U Expired - Lifetime CN202272723U (en) | 2011-09-05 | 2011-09-05 | Electric rubber hose rewinding device for refueling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202272723U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102320547A (en) * | 2011-09-05 | 2012-01-18 | 托肯恒山科技（广州）有限公司 | Electrodynamic rubber pipe rewinding device for oiling machine |
| CN104860253A (en) * | 2015-04-01 | 2015-08-26 | 江阴市富仁高科股份有限公司 | L-shaped oiling machine capable of leading out oil pipe from lower part of machine |
-
2011
- 2011-09-05 CN CN2011203293044U patent/CN202272723U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102320547A (en) * | 2011-09-05 | 2012-01-18 | 托肯恒山科技（广州）有限公司 | Electrodynamic rubber pipe rewinding device for oiling machine |
| CN104860253A (en) * | 2015-04-01 | 2015-08-26 | 江阴市富仁高科股份有限公司 | L-shaped oiling machine capable of leading out oil pipe from lower part of machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120613 |
|
| CX01 | Expiry of patent term |