CN111943124B - Movable type quick oiling system - Google Patents

Abstract

The invention discloses a mobile rapid refueling system which comprises a refueling truck provided with an oil tank, wherein an oil outlet assembly is connected to the outer side of the oil tank in a sliding manner, a top cover is arranged at the top of the oil tank, a winding column is arranged in the top cover, a soft oil delivery pipe is wound on the winding column, one end of the oil delivery pipe is communicated with the inside of the oil tank through an oil pump, the other end of the oil delivery pipe is connected with the oil outlet assembly, the oil outlet assembly comprises a cross beam, the cross beam is fixed to the top of the outer wall of the oil tank, and a lantern ring is sleeved outside the cross beam in a sliding manner and can slide along the extending direction of the cross beam and is of a hollow structure, the interior of the lantern ring is communicated with the oil delivery pipe, an oil outlet is formed in the lantern ring, a hard oil delivery pipe is arranged, the top end of the hard oil delivery pipe is connected with the oil outlet, and a conical barrel is fixed inside the bottom end of the hard oil delivery pipe. The oil delivery pipeline is convenient to move to refuel, can be quickly adjusted in position according to the refuel point, is orderly arranged, is convenient to use repeatedly, cannot cause pipeline nodules, and is simple and convenient to operate.

Description

Movable type quick oiling system

Technical Field

The invention relates to the field of refueling equipment, in particular to a mobile rapid refueling system.

Background

At present, in remote mountainous areas, mining areas and disaster areas, due to the fact that geographical positions are remote, building of conventional gas stations is inconvenient, cost is high, meanwhile due to the fact that engineering machinery in the areas is temporary, operation positions are constantly changed, on one hand, the fixed gas stations cannot conveniently refuel, and on the other hand, once engineering is finished, the gas stations lose functions. Therefore, it is very important and urgent to develop a new portable and mobile refueling device to meet the refueling requirements of these special areas.

Disclosure of Invention

The present invention is directed to a mobile fast refueling system to solve the above problems.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a portable quick refueling system, is including the tank service truck who installs the oil tank, the outside sliding connection of oil tank has an oil outlet assembly, and oil tank top installation overhead guard installs in the overhead guard and winds the post, and it has soft defeated oil pipe to wind the winding on the post, and defeated oil pipe's one end and oil tank are inside to pass through the oil pump intercommunication, and defeated oil pipe's the other end and oil outlet assembly are connected.

The oil outlet assembly comprises a cross beam which is fixed to the top of the outer wall of the oil tank.

The lantern ring, the lantern ring slides and cup joints outside the crossbeam and can slide along crossbeam extending direction, and the lantern ring is hollow structure, and the inside and the defeated oil pipe intercommunication of lantern ring have seted up the oil outlet on the lantern ring.

The top of defeated oil pipe of stereoplasm with the oil outlet is connected, and the bottom inside of defeated oil pipe of stereoplasm is fixed with a toper section of thick bamboo.

The connecting pipe, the one end of connecting pipe can be dismantled and connect in the defeated oil pipe of stereoplasm and can follow its axial slip.

And the sealing mechanism comprises a plug, the plug is fixed in the connecting pipe, and the outer wall of the plug is in sealing contact with the inner wall of the conical barrel so as to realize sealing.

And the oil outlet pipe, the one end of oil outlet pipe is rotated and is connected in the oil outlet pipe and keeps away from the one end of stereoplasm defeated oil pipe.

Furthermore, the cross beam is a U-shaped frame which is semi-encircled outside the oil tank, and the lantern ring and the cross beam are all insulating products.

Furthermore, a sliding groove corresponding to the cross beam is formed in the outer side of the oil tank, and the bottom end of the hard oil conveying pipe is in sliding fit with the sliding groove through a sliding block.

Furthermore, the oil delivery pipe is an L-shaped pipe, a pull rod is fixed on the outer side of the vertical section of the oil delivery pipe, and a baffle parallel to the outer side wall of the oil tank is fixed on the horizontal section of the oil delivery pipe.

Further, the bottom outside of defeated oil pipe of stereoplasm is fixed with first flange, the outside of connecting pipe is fixed with the second flange, the guiding hole is seted up to circumference on the second flange, first flange is close to the fixed guide bar that corresponds with the guiding hole of second flange one side circumference, the terminal guide hole that corresponds of passing of guide bar, and connect the stopper, the guide bar outside cover that is located between stopper and the second flange is equipped with the column spring, and still be provided with chucking mechanism on the second flange, in order to be used for the relative position of fixed defeated oil pipe of stereoplasm and connecting pipe.

Further, chucking mechanism includes the kelly, and the one end of kelly rotates through the round pin axle with the second flange to be connected, and the other end of kelly extends to the stopper and keeps away from one side of second flange and be used for compressing tightly the stopper.

Further, chucking mechanism includes the position sleeve, and the position sleeve has the internal thread for the inner wall, and the second flange outer wall has the external screw thread, and the position sleeve spiral cup joints in the outside of second flange, and one side that the position sleeve is close to the stopper sets up the turn-ups, and this turn-ups is used for compressing tightly the stopper.

Further, the terminal inner wall of connecting pipe has the chucking groove of a sphere form, and chucking groove department rotates and cup joints spherical joint, and the one end and the play oil pipe connection in chucking groove are kept away from to the joint, and connect intercommunication oil pipe and connecting pipe, the terminal outer wall screwed connection of connecting pipe has the sleeve pipe, and sheathed tube end is fixed with the chucking cover, the inner wall of chucking cover is the sphere form and is used for the outer wall of contact joint.

Further, the annular inner wall circumference distribution cotter way of a toper section of thick bamboo, the end cap is cylindric, and the outer wall circumference distribution of end cap and the recess that the cotter way corresponds, and the recess in-connection has the answer spring, and wherein the terminal installation activity of answer spring locates the locating pin in the recess, and the outside of end cap is movable sleeve still, and movable sleeve's external diameter is greater than the minimum aperture of a toper section of thick bamboo, and during the use, the recess outside is lived in the movable sleeve cladding.

The invention has the beneficial effects that:

the invention designs an oil tank for storing oil, the oil tank is arranged on a refueling truck for use, after the device is moved to a place needing refueling, the pull rod is held by hand to drive a hard oil delivery pipe to slide to a proper position along a chute and a cross beam, so that a clamping mechanism does not limit relative movement of a connecting pipe and the hard oil delivery pipe, the connecting pipe moves towards a direction far away from the hard oil delivery pipe under the action of restoring force of a columnar spring to drive a plug to be separated from a conical barrel, then the tail end of an oil outlet pipe is inserted into the oil tank to be refueled, an oil pump is started, oil in the oil tank passes through the oil delivery pipe, a sleeve ring and the hard oil delivery pipe, and is finally sprayed out through the connecting pipe and the oil outlet pipe, so that the rapid refueling is realized.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:

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

FIG. 2 is a partial schematic structural view of embodiment 1 of the present invention;

FIG. 3 is a partial structural view of embodiment 2 of the present invention;

FIG. 4 is an enlarged view of FIG. 3 at B according to the present invention;

FIG. 5 is an enlarged view taken at A of FIG. 3 according to the present invention;

FIG. 6 is an enlarged view of the invention at C of FIG. 5;

fig. 7 is a schematic view of the structure of the winding post of the present invention.

In the figure: the oil tank comprises an oil tank 1, a sliding groove 2, a top cover 3, a winding column 4, a sleeve ring 5, an oil delivery pipe 6, a cross beam 7, a hard oil delivery pipe 8, a pull rod 801, a first pipe body 81, a pipe body 82, a baffle plate 9, a first convex plate 10, a connecting pipe 11, an oil delivery pipe 12, a clamping rod 13, a guide rod 14, a columnar spring 15, a limiting block 16, a second convex plate 17, a plug 18, an annular plate 19, a movable sleeve 20, a groove 21, a return spring 22, a positioning pin 23, a pin groove 24, a sleeve 25, a clamping sleeve 26, a joint 27, a clamping groove 28, a positioning sleeve 29 and a conical cylinder 30.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1:

referring to fig. 1-2 and 4-7, the mobile quick refueling system comprises a refueling truck provided with an oil tank 1, wherein an oil outlet assembly is slidably connected to the outer side of the oil tank 1, a top cover 3 is arranged at the top of the oil tank 1, a winding column 4 is arranged in the top cover 3, a soft oil conveying pipe 6 is wound on the winding column 4, one end of the oil conveying pipe 6 is communicated with the inside of the oil tank 1 through an oil pump, and the other end of the oil conveying pipe 6 is connected with the oil outlet assembly.

The oil outlet assembly comprises a cross beam 7, and the cross beam 7 is fixed to the top of the outer wall of the oil tank 1.

The lantern ring 5, lantern ring 5 slip cup joints outside crossbeam 7 and can slide along crossbeam 7 extending direction, and lantern ring 5 is hollow structure, and the inside and the defeated oil pipe 6 intercommunication of lantern ring 5 have seted up the oil outlet on the lantern ring 5.

Hard oil delivery pipe 8, the top of hard oil delivery pipe 8 with the oil outlet is connected, and the bottom inside of hard oil delivery pipe 8 is fixed with a toper section of thick bamboo 30.

And one end of the connecting pipe 11 is detachably connected to the hard oil conveying pipe 8 and can slide along the axial direction of the hard oil conveying pipe.

The sealing mechanism comprises a plug 18, the plug 18 is fixed in the connecting pipe 11, the outer wall of the plug 18 is in sealing contact with the inner wall of the conical barrel 30 to achieve sealing, an annular plate 19 is sleeved on the outer side of the plug 18, the annular plate 19 is fixed with the inner wall of the connecting pipe 11, oil can penetrate through the annular plate, and the annular plate 19 is in a net plate shape.

And the oil outlet pipe 12, one end of the oil outlet pipe 12 is rotatably connected to one end of the oil outlet pipe 12 far away from the hard oil conveying pipe 8.

Further, the cross beam 7 is a U-shaped frame which is semi-encircled outside the oil tank 1, and the lantern ring 5 and the cross beam 7 are all insulating products; the use is safer and more reliable.

Furthermore, a sliding groove 2 corresponding to the cross beam 7 is formed in the outer side of the oil tank 1, and the bottom end of the hard oil conveying pipe 8 is in sliding fit with the sliding groove 2 through a sliding block.

Further, the hard oil delivery pipe 8 is an L-shaped pipe, a pull rod 801 is fixed on the outer side of the vertical section of the hard oil delivery pipe 8, and a baffle 9 parallel to the outer side wall of the oil tank 1 is fixed on the horizontal section of the hard oil delivery pipe 8; make the structural mounting stable, convenient to use can stimulate stereoplasm defeated oil pipe 8, is convenient for adjust and refuels the position.

Further, a first convex plate 10 is fixed on the outer side of the bottom of the hard oil conveying pipe 8, a second convex plate 17 is fixed on the outer side of the connecting pipe 11, a guide hole is formed in the second convex plate 17 in the circumferential direction, a guide rod 14 corresponding to the guide hole is fixed on one side, close to the second convex plate 17, of the first convex plate 10 in the circumferential direction, the tail end of the guide rod 14 penetrates through the corresponding guide hole and is connected with a limiting block 16, a columnar spring 15 is sleeved on the outer side of the guide rod 14 between the limiting block 16 and the second convex plate 17, and a clamping mechanism is further arranged on the second convex plate 17 and used for fixing the relative position of the hard oil conveying pipe 8 and the connecting pipe 11; simple structure, easy to assemble dismantlement.

Further, the clamping mechanism comprises a clamping rod 13, one end of the clamping rod 13 is rotatably connected with the second convex plate 17 through a pin shaft, and the other end of the clamping rod 13 extends to one side, away from the second convex plate 17, of the limiting block 16 and is used for compressing the limiting block 16; the relative position of the connecting pipe 11 and the hard oil delivery pipe 8 can be fixed by a clamping mechanism.

Furthermore, the inner wall of the tail end of the connecting pipe 11 is provided with a spherical clamping groove 28, the clamping groove 28 is rotatably sleeved with a spherical joint 27, one end of the joint 27 far away from the clamping groove 28 is connected with the oil outlet pipe 12, the joint 27 is communicated with the oil outlet pipe 12 and the connecting pipe 11, the outer wall of the tail end of the connecting pipe 11 is spirally connected with a sleeve 25, the tail end of the sleeve 25 is fixed with a clamping sleeve 26, and the inner wall of the clamping sleeve 26 is spherical and is used for contacting with the outer wall of the joint 27; by rotating the sleeve 25, the clamping sleeve 26 can be pressed against the joint 27, and the joint 27 cannot rotate, i.e., the position of the oil outlet pipe 12 relative to the connecting pipe 11 is fixed, so that the operation is convenient.

Furthermore, the annular inner wall of the conical barrel 30 is circumferentially provided with pin grooves 24, the plug 18 is cylindrical, the outer wall of the plug 18 is circumferentially provided with grooves 21 corresponding to the pin grooves 24, return springs 22 are connected in the grooves 21, the tail ends of the return springs 22 are movably provided with positioning pins 23 movably arranged in the grooves 21, the outer side of the plug 18 is also movably sleeved with a movable sleeve 20, the outer diameter of the movable sleeve 20 is larger than the minimum aperture of the conical barrel 30, and when the conical barrel is used, the movable sleeve 20 covers the outer side of the grooves 21; when using, excessively remove connecting pipe 11 for the end cap is further deepened defeated oil pipe 8 of stereoplasm, conflict gradually in a cone 30 when activity sleeve 20, continue to remove end cap 18, make the unable cladding of activity sleeve 20 live the groove notch, thereby make locating pin 23 stretch out the back under the effect of answer spring 22 and insert in the cotter way 24 that corresponds, end cap 18 is fixed as an organic whole with a cone 30 this moment, make fluid can't be exported, take off connecting pipe 11 and play oil pipe 12 this moment, conveniently change spare part, and can not take place the oil leak phenomenon.

Example 2:

referring to fig. 3, different from embodiment 1, the clamping mechanism in this embodiment includes a positioning sleeve 29, the positioning sleeve 29 has an internal thread for an inner wall, the outer wall of the second protruding plate 17 has an external thread, the positioning sleeve 29 is spirally sleeved on the outer side of the second protruding plate 17, a flange is disposed on one side of the positioning sleeve 29 close to the limiting block 16, and the flange is used for compressing the limiting block 16.

Further improvement can be made to this embodiment, the platelike structure that can't pass through fluid is set to the annular plate with fixed end cap 18, end cap 18 sets hollow structure to, and the outer wall of end cap 18 distributes the through-liquid hole of a plurality of rather than inside intercommunication, the one end that conical cylinder 30 was kept away from to end cap 18 passes annular plate 19, and set up the oil outlet rather than inside intercommunication, thereby can play further filterable effect to fluid, can set up the filter core in end cap 18, in order will filter through the fluid in the end cap.

When the device is used, after the device is moved to a place needing oil filling, the pull rod 801 is held by hand to drive the hard oil conveying pipe 8 to slide to a proper position along the sliding groove and the cross beam, so that the clamping mechanism does not limit the relative movement of the connecting pipe 11 and the hard oil conveying pipe 8, the connecting pipe 11 moves towards the direction far away from the hard oil conveying pipe 8 under the action of the restoring force of the columnar spring 15 to drive the plug 18 to be separated from the conical cylinder 30, then the tail end of the oil outlet pipe 12 is inserted into an oil tank to be filled, the oil pump is started, and oil in the oil tank 1 is sprayed out through the oil conveying pipe 6, the lantern ring 5, the hard oil conveying pipe 8 and the connecting pipe 11 and the oil outlet pipe 12, so that the rapid oil filling is realized.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a portable quick refueling system, is including installing the tank service truck of oil tank (1), its characterized in that: an oil outlet assembly is connected to the outer side of the oil tank (1) in a sliding mode, a top cover (3) is installed at the top of the oil tank (1), a winding column (4) is installed in the top cover (3), a soft oil conveying pipe (6) is wound on the winding column (4), one end of the oil conveying pipe (6) is communicated with the inside of the oil tank (1) through an oil pump, and the other end of the oil conveying pipe (6) is connected with the oil outlet assembly;

the oil outlet assembly comprises

The cross beam (7), the cross beam (7) is fixed on the top of the outer wall of the oil tank (1);

the oil delivery pipe comprises a lantern ring (5), wherein the lantern ring (5) is sleeved outside the cross beam (7) in a sliding mode and can slide along the extending direction of the cross beam (7), the lantern ring (5) is of a hollow structure, the interior of the lantern ring (5) is communicated with the oil delivery pipe (6), and an oil outlet is formed in the lantern ring (5);

the top end of the hard oil delivery pipe (8) is connected with the oil outlet, and a conical barrel (30) is fixed inside the bottom end of the hard oil delivery pipe (8);

one end of the connecting pipe (11) is detachably connected to the hard oil conveying pipe (8) and can slide along the axial direction of the hard oil conveying pipe;

the sealing mechanism comprises a plug (18), the plug (18) is fixed in the connecting pipe (11), and the outer wall of the plug (18) is in sealing contact with the inner wall of the conical barrel (30) to realize sealing; and

the oil outlet pipe (12), the one end of oil outlet pipe (12) is rotated and is connected in the one end that hard defeated oil pipe (8) were kept away from in oil outlet pipe (12).

2. A mobile rapid refueling system as claimed in claim 1, wherein: the transverse beam (7) is a U-shaped frame which is semi-encircled outside the oil tank (1), and the lantern ring (5) and the transverse beam (7) are all insulating products.

3. A mobile rapid refueling system as claimed in claim 2, wherein: the oil tank (1) outside is seted up spout (2) that correspond with crossbeam (7), the bottom of stereoplasm defeated oil pipe (8) passes through the slider sliding fit in spout (2).

4. A mobile rapid refueling system as claimed in claim 1, wherein: the rigid oil conveying pipe (8) is an L-shaped pipe, a pull rod (801) is fixed on the outer side of the vertical section of the rigid oil conveying pipe (8), and a baffle (9) parallel to the outer side wall of the oil tank (1) is fixed on the horizontal section of the rigid oil conveying pipe (8).

5. A mobile rapid refueling system as claimed in claim 4, wherein: the bottom outside of defeated oil pipe of stereoplasm (8) is fixed with first flange (10), the outside of connecting pipe (11) is fixed with second flange (17), the guiding hole is seted up to circumference on second flange (17), first flange (10) are close to fixed guide bar (14) that correspond with the guiding hole of second flange (17) one side circumference, the terminal guiding hole that passes corresponding of guide bar (14), and be connected with stopper (16), guide bar (14) outside cover that is located between stopper (16) and second flange (17) is equipped with column spring (15), and still be provided with chucking mechanism on second flange (17), in order to be used for the relative position of fixed defeated oil pipe of stereoplasm (8) and connecting pipe (11).

6. A mobile rapid refueling system as claimed in claim 5, wherein: the clamping mechanism comprises a clamping rod (13), one end of the clamping rod (13) is rotatably connected with the second convex plate (17) through a pin shaft, and the other end of the clamping rod (13) extends to one side, away from the second convex plate (17), of the limiting block (16) and is used for compressing the limiting block (16).

7. A mobile rapid refueling system as claimed in claim 5, wherein: the clamping mechanism comprises a positioning sleeve (29), the positioning sleeve (29) is internally threaded for the inner wall, the outer wall of the second convex plate (17) is externally threaded, the positioning sleeve (29) is spirally sleeved on the outer side of the second convex plate (17), a flanging is arranged on one side, close to the limiting block (16), of the positioning sleeve (29), and the flanging is used for compressing the limiting block (16).

8. A mobile rapid refueling system as claimed in claim 7, wherein: the terminal inner wall of connecting pipe (11) has the chucking groove (28) of a sphere form, and chucking groove (28) department rotates and cup joints spherical joint (27), and the one end and play oil pipe (12) of chucking groove (28) are kept away from in joint (27) are connected, and connect (27) intercommunication play oil pipe (12) and connecting pipe (11), the terminal outer wall spiral connection of connecting pipe (11) has sleeve pipe (25), and the end of sleeve pipe (25) is fixed with chucking cover (26), the inner wall of chucking cover (26) is the sphere form and is used for the outer wall of contact joint (27).

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