CN220249277U - Multi-way pipeline for gas station - Google Patents

Abstract

The utility model discloses a multi-way pipeline for a gas station, which comprises a pipeline body and a pneumatic mechanism, wherein the pneumatic mechanism is arranged at the middle top of the pipeline body, a spherical groove is formed in the center of the pipeline body, an adapter is movably arranged in the spherical groove, an oil outlet and an oil inlet are formed in the outer circumferential surface of the adapter, the oil inlet is perpendicular to the oil outlet and is communicated with the oil outlet, and a connecting shaft is arranged at the top of the adapter.

Description

Multi-way pipeline for gas station

Technical Field

The utility model relates to the technical field of pipelines, in particular to a multi-way pipeline for a gas station.

Background

The pipe fitting is the collective term of the parts that play the role of connection, control, diversion, reposition of redundant personnel, seal, support etc. among the pipe system, the multichannel pipe fitting among the prior art is mainly used reposition of redundant personnel, and the passageway is fixed, can only have single usefulness, and the function is single, and application scope is narrower, and the pipe fitting that uses in the filling station, when advance oil pipe line breaks scheduling problem, can not in time close the export, the oil in the pipeline of reposition of redundant personnel also can flow back into advance oil pipe line and flow out through the fracture mouth, causes the wasting of resources.

Therefore, there is a need to provide a multi-way pipe for a gas station that solves the above mentioned problems.

Disclosure of Invention

The present utility model is directed to a multi-way pipe for a gas station, which solves the above-mentioned problems of the related art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a gas station is with multi-way pipeline, includes pipeline body and pneumatic mechanism, pneumatic mechanism sets up at the middle top of pipeline body, spherical groove has been seted up at pipeline body center, spherical inslot activity is provided with the adapter, oil-out and oil inlet have been seted up on the adapter outer periphery, the perpendicular oil-out of oil inlet sets up and communicates with the oil-out, adapter top is provided with the connecting axle, the connecting axle upper end runs through the pipeline body and extends to the top, the connecting axle upper end is connected with pneumatic mechanism transmission, oil outlet has been seted up at pipeline body both ends, oil outlet and spherical groove intercommunication, the oil inlet has been seted up in pipeline body front, pipeline body front is provided with the oil feed pipeline;

the two ends of the pipeline body are provided with first accommodating grooves, the first accommodating grooves are rotationally provided with plugging doors, the plugging doors comprise circular plates and sealing blocks, the sealing blocks are arranged on the side walls of the circular plates, movable joints are arranged on the side walls of the circular plates, the side walls of the first accommodating grooves are provided with telescopic mechanisms, and the telescopic mechanisms are connected with the movable joints through pin shafts;

the pipeline body both ends all are provided with the connector, the second holding tank has been seted up to the one end that the connector is close to the pipeline body, the through-hole has been seted up at the connector middle part, the connector other end is provided with out the oil pipe way.

As a preferable technical scheme of the utility model, the telescopic mechanism comprises a fixed column and a telescopic column, one end of the fixed column is arranged on the side wall of the first accommodating groove, the other end of the fixed column is provided with a chute, the chute is internally provided with the telescopic column in a sliding manner, one end of the telescopic column is provided with a placing groove, a spring is arranged between the bottom of the placing groove and the bottom of the chute, the other end of the telescopic column is provided with a cutting groove, and the head part of the movable joint is arranged in the cutting groove.

As a preferable technical scheme of the utility model, two opposite connecting holes are formed in the outer circumferential surface of the circular plate, the section of the sealing block is in a shape of a Chinese character 'tu', two second rotating holes are formed in the inner wall of the first accommodating groove, rotating shafts are rotatably arranged in the two second rotating holes, torsion springs are arranged in the second rotating holes, the torsion springs are sleeved on the rotating shafts, and the other ends of the rotating shafts are fixedly connected to the bottoms of the connecting holes.

As a preferable technical scheme of the utility model, the adapter is of a spherical structure, and the shape of the adapter is matched with the spherical groove.

As a preferable technical scheme of the utility model, the diameter of the second accommodating groove is the same as that of the first accommodating groove, a slot is formed in one end, far away from the pipeline body, of the connector, a second mounting head is arranged at one end of the oil outlet pipeline and is arranged in the slot, a rubber pad is arranged between the oil outlet pipeline and the connector, and a through hole for the second mounting head to pass through is formed in the middle of the rubber pad.

As a preferable technical scheme of the utility model, the front surface of the pipeline body is provided with the mounting hole, the diameter of the mounting hole is larger than that of the oil inlet hole, the bottom of the mounting hole is provided with the first arc-shaped groove, the first arc-shaped groove is internally provided with the rubber ring, one end of the oil inlet pipeline is provided with the first mounting head, the first mounting head is arranged in the mounting hole, the end of the first mounting head is provided with the second arc-shaped groove, and the second arc-shaped groove and the first arc-shaped groove jointly compress the rubber ring.

As a preferable technical scheme of the utility model, the top of the spherical groove is provided with a first rotating hole, the connecting shaft is rotatably arranged in the first rotating hole, the upper end of the connecting shaft penetrates through the first rotating hole and extends to the upper part of the pipeline body, a mounting plate is arranged above the pipeline body, two sides of the upper end of the mounting plate are respectively provided with a vertical plate, and the pneumatic mechanism is arranged at the tops of the two vertical plates.

Three beneficial effects

According to the multi-way pipeline for the gas station, the pneumatic mechanism controls the adapter to rotate to adjust the oil path, when oil is supplied, the plugging door is impacted when the oil flows out from the oil inlet hole through the oil outlet hole, the plugging door rotates along the rotating shaft under the action of impact force and further extrudes the telescopic mechanism, the telescopic column slides inwards along the sliding groove to shrink, meanwhile, the torsion spring sleeved on the outer circumferential surface of the rotating shaft twists, the plugging door rotates to open the oil outlet hole, the oil flows into the external oil supply box through the first accommodating groove and the through hole, the pneumatic mechanism automatically controls the adapter to rotate according to the air pressure in the external oil supply box to change the oil path, the intelligent oil supply of the oil supply box is facilitated, the operation is convenient, when the oil supply box is supplied with oil, the pressure in the pipeline body is reduced, the plugging door resets under the action of the torsion spring, meanwhile, the telescopic column slides outwards to the sliding groove under the action of the spring and further pushes the door to reset along the rotating shaft, the oil outlet hole is prevented from flowing back to the crack of the oil inlet pipe through the pipeline body and the oil inlet hole, the oil supply pipe is effectively reduced, the backflow stability of the dual reset mechanism is effectively guaranteed.

Drawings

The utility model will be further described with reference to the drawings and examples.

FIG. 1 is a three-dimensional exploded schematic view of the overall structure of the present utility model;

FIG. 2 is a three-dimensional schematic of the overall structure of the present utility model;

FIG. 3 is a cross-sectional view of the overall structure of the present utility model;

FIG. 4 is a schematic diagram of the connection relationship between the pipe body and the plugging door according to the present utility model;

FIG. 5 is a three-dimensional schematic view of a pipe body structure of the present utility model;

FIG. 6 is a cross-sectional view of the pipe body structure of the present utility model;

FIG. 7 is a three-dimensional schematic view of the oil feed pipe structure of the present utility model;

FIG. 8 is a three-dimensional schematic view of a connector structure of the present utility model;

FIG. 9 is an enlarged view of the utility model at A;

FIG. 10 is a three-dimensional schematic view of an adapter structure of the present utility model;

fig. 11 is a three-dimensional schematic view of the structure of the closure door of the present utility model.

In the figure: 1. a pipe body; 101. a spherical groove; 102. an oil outlet hole; 103. a first accommodation groove; 104. an oil inlet hole; 105. a mounting hole; 106. a first arc-shaped groove; 107. a first rotating hole; 108. a second rotary hole; 2. an oil inlet pipe; 21. a first mounting head; 22. a second arc-shaped groove; 3. a connector; 31. a through hole; 32. a second accommodation groove; 33. a slot; 4. an oil outlet pipeline; 41. a second mounting head; 5. a rubber pad; 51. a via hole; 6. a pneumatic mechanism; 7. an adapter; 71. an oil outlet; 72. an oil inlet; 73. a connecting shaft; 8. plugging a door; 81. a circular plate; 82. sealing blocks; 83. a connection hole; 84. a movable joint; 9. a telescoping mechanism; 91. fixing the column; 911. a chute; 92. a telescopic column; 921. a placement groove; 922. grooving; 93. a spring; 10. a rotating shaft; 11. a rubber ring; 12. a mounting plate; 13. and a vertical plate.

Detailed Description

Embodiments of the present utility model are described below with reference to the accompanying drawings. In this process, to ensure clarity and convenience of description, the widths of the lines or the sizes of the constituent elements in the drawings may be exaggerated.

In addition, the terms hereinafter are defined based on functions in the present utility model, and may be different according to intention of a user, an operator, or a convention. Accordingly, these terms are defined based on the entire contents of the present specification.

As shown in fig. 1 to 11, a multi-way pipeline for a gas station comprises a pipeline body 1 and a pneumatic mechanism 6, a spherical groove 101 is formed in the center of the pipeline body 1, an adapter 7 is movably arranged in the spherical groove 101, the adapter 7 is of a spherical structure, the appearance of the adapter 7 is matched with the spherical groove 101, an oil outlet 71 and an oil inlet 72 are formed in the outer circumferential surface of the adapter 7, the oil inlet 72 is perpendicular to the oil outlet 71 and is communicated with the oil outlet 71, a first rotating hole 107 is formed in the top of the spherical groove 101, a connecting shaft 73 is arranged at the top of the adapter 7, the connecting shaft 73 is rotatably arranged in the first rotating hole 107, the upper end of the connecting shaft 73 penetrates through the first rotating hole 107 to extend to the upper side of the pipeline body 1, a mounting plate 12 is arranged above the pipeline body 1, two sides of the upper end of the mounting plate 12 are respectively provided with a vertical plate 13, the pneumatic mechanism 6 is in transmission connection with the upper end of the connecting shaft 73, the connecting shaft 73 is driven to rotate in the first rotating hole 107, the connecting shaft 73 is further rotated to enable the adapter 7 to rotate in the first rotating hole 107, the first rotating hole 105 is further provided with an oil inlet hole 105, an arc-shaped groove 105 is formed in the first end of the pipeline body 21, the diameter of the first rotating hole 105 is provided with an arc-shaped groove 105, the first end 105 is provided with an arc-shaped groove 105, the diameter of the first end 105 is provided with an arc-shaped groove 21, the first end hole 105 is provided with an arc-shaped groove 21, the diameter is provided with an arc-shaped groove 2 is provided with the diameter of the first end hole 105, and the diameter of the first end hole 2 is provided with the end of the first end 105, and the end of the end is provided with the end of the first end of the pipeline 105, and the end is provided with the diameter and is provided with the end and is respectively, and the end and is respectively. The second arc-shaped groove 22 and the first arc-shaped groove 106 jointly compress the rubber ring 11, so that the sealing effect is good, and oil leakage is effectively prevented;

the two ends of the pipeline body 1 are provided with first accommodating grooves 103, the first accommodating grooves 103 are rotationally provided with plugging doors 8, each plugging door 8 comprises a circular plate 81 and a sealing block 82, two opposite connecting holes 83 are formed in the outer circumferential surface of each circular plate 81, each sealing block 82 is arranged on the side wall of each circular plate 81, the section of each sealing block 82 is in a convex shape, each sealing block 82 completely seals an oil outlet 102, movable joints 84 are arranged on the side wall of each circular plate 81, two second rotating holes 108 are formed in the inner wall of each first accommodating groove 103, rotating shafts 10 are rotationally arranged in the two second rotating holes 108, torsion springs are arranged in the corresponding second rotating holes 108 and are sleeved on the corresponding rotating shafts 10, the corresponding rotating shafts 10 are conveniently reset, the other ends of the corresponding rotating shafts 10 are fixedly connected to the bottoms of the corresponding connecting holes 83, telescopic mechanisms 9 are arranged on the side walls of the corresponding first accommodating grooves 103, and the telescopic mechanisms 9 are connected with the corresponding movable joints 84 through pin shafts;

the telescopic mechanism 9 comprises a fixed column 91 and a telescopic column 92, one end of the fixed column 91 is arranged on the side wall of the first accommodating groove 103, a sliding groove 911 is formed at the other end of the fixed column 91, the telescopic column 92 is arranged in the sliding groove 911 in a sliding manner, a placing groove 921 is formed at one end of the telescopic column 92, a spring 93 is arranged between the bottom of the placing groove 921 and the bottom of the sliding groove 911, a cutting groove 922 is formed at the other end of the telescopic column 92, and the head of the movable joint 84 is arranged in the cutting groove 922;

the utility model discloses a pipeline, including pipeline body 1, connector 1, connecting head, rubber pad, through-hole 31, slot 33, outlet pipe 4 is provided with in the slot 33, outlet pipe 4 one end is provided with second installation head 41, second installation head 41 sets up in slot 33, be provided with rubber pad 5 between outlet pipe 4 and the connector 3, the through-hole 51 that supplies second installation head 41 to pass is seted up at rubber pad 5 middle part to the diameter of second holding tank 32 and first holding tank 103 diameter the same, through-hole 31 has been seted up at the connector 3 middle part, slot 33 has been seted up to the connector 3 other end, second installation head 41 sets up in slot 33.

In the embodiment, the rubber ring 11 is arranged in the second arc-shaped groove 22 of the oil inlet pipeline 2 and the first arc-shaped groove 106 of the pipeline body 1, so that the oil in the oil inlet pipeline 2 can not leak when flowing into the pipeline body 1, the pipeline interface has good sealing effect, the pneumatic mechanism 6 controls the adapter 7 to rotate to adjust the oil path channel, when in oil supply, the two oil outlets 71 of the adapter 7 are respectively opposite to the two oil outlets 102 of the pipeline body 1, the oil inlet hole 104 is opposite to the oil inlet 72, the oil is conveyed to the two external oil filling boxes through the two oil outlets 102 for storage after entering the pipeline body 1 from the oil inlet hole 104, the plugging door 8 is impacted by the plugging door 8 when the oil flows out from the oil outlet hole 102, the plugging door 8 rotates along the rotating shaft 10 under the action of impact force, the telescopic mechanism 9 is extruded, the telescopic column 92 slides inwards along the sliding groove 911 to shrink, meanwhile, the torsion spring sleeved on the outer circumferential surface of the rotating shaft 10 twists, the oil outlet hole 102 is opened by the rotation of the blocking door 8, the gasoline flows into the external oil filling boxes through the first accommodating groove 103 and the through hole 31, when one oil filling box is full and the other oil filling box is not full, the pneumatic mechanism 6 acts according to the different air pressures of the oil filling boxes to drive the adapter 7 to rotate, the oil outlet hole 102 at one end of the full oil is closed, meanwhile, the adapter 7 communicates the oil inlet hole 104 with the oil outlet hole 102 at the other end to continue to supply the oil until the oil, then the pneumatic mechanism 6 drives the adapter 7 to rotate to close the oil inlet hole 104, the oil supply is stopped, the pneumatic mechanism 6 automatically controls the adapter 7 to change the oil supply oil way, the intelligent oil supply to the oil filling boxes is convenient to operate, in the process of supplying the oil to the oil filling boxes, when the oil filling pipeline breaks and leaks, the pressure in the pipeline body 1 is reduced, the blocking door 8 resets under the action of the torsion spring, simultaneously, the telescopic column 92 slides to the outside of the sliding groove 911 under the action of the spring 93, so that the blocking door 8 is pushed to rotate along the rotating shaft 10 to reset, the blocking door 8 seals the oil outlet 102, the backflow of gasoline in the oil outlet pipeline 4 is prevented, the gasoline flows back to the cracking part of the oil inlet pipeline 2 through the pipeline body 1 and the oil inlet hole 104 to leak, and the resource waste is effectively reduced.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (7)

1. The utility model provides a gas station is with multichannel pipeline, includes pipeline body (1) and pneumatic mechanism (6), pneumatic mechanism (6) set up at the middle top of pipeline body (1), its characterized in that: the novel oil inlet pipeline comprises a pipeline body (1), wherein a spherical groove (101) is formed in the center of the pipeline body (1), an adapter (7) is movably arranged in the spherical groove (101), an oil outlet (71) and an oil inlet (72) are formed in the outer circumferential surface of the adapter (7), the oil inlet (72) is perpendicular to the oil outlet (71) and is communicated with the oil outlet (71), a connecting shaft (73) is arranged at the top of the adapter (7), the upper end of the connecting shaft (73) penetrates through the pipeline body (1) to extend to the upper side, the upper end of the connecting shaft (73) is in transmission connection with a pneumatic mechanism (6), oil outlet holes (102) are formed in the two ends of the pipeline body (1), the oil outlet holes (102) are communicated with the spherical groove (101), an oil inlet hole (104) is formed in the front of the pipeline body (1), and an oil inlet pipeline (2) is arranged in the front of the pipeline body (1).

The novel pipeline is characterized in that first accommodating grooves (103) are formed in two ends of the pipeline body (1), the first accommodating grooves (103) are rotationally provided with plugging doors (8), the plugging doors (8) comprise circular plates (81) and sealing blocks (82), the sealing blocks (82) are arranged on the side walls of the circular plates (81), movable joints (84) are arranged on the side walls of the circular plates (81), telescopic mechanisms (9) are arranged on the side walls of the first accommodating grooves (103), and the telescopic mechanisms (9) are connected with the movable joints (84) through pin shafts;

the pipeline body (1) both ends all are provided with connector (3), second holding tank (32) have been seted up to the one end that connector (3) are close to pipeline body (1), through-hole (31) have been seted up at connector (3) middle part, the connector (3) other end is provided with out oil pipe way (4).

2. A multi-way pipe for a gas station according to claim 1, characterized in that: telescopic machanism (9) are including fixed column (91) and flexible post (92), fixed column (91) one end sets up at first holding tank (103) lateral wall, spout (911) have been seted up to the fixed column (91) other end, the interior flexible post (92) that are provided with of spout (911), standing groove (921) have been seted up to flexible post (92) one end, be provided with spring (93) between standing groove (921) bottom and spout (911) bottom, grooving (922) have been seted up to flexible post (92) other end, movable joint (84) head sets up in grooving (922).

3. A multi-way pipe for a gas station according to claim 1, characterized in that: two opposite connecting holes (83) are formed in the outer circumferential surface of the circular plate (81), the cross section of the sealing block (82) is in a convex shape, two second rotating holes (108) are formed in the inner wall of the first accommodating groove (103), the rotating shafts (10) are rotationally arranged in the second rotating holes (108), torsion springs are arranged in the second rotating holes (108), the torsion springs are sleeved on the rotating shafts (10), and the other ends of the rotating shafts (10) are fixedly connected to the bottoms of the connecting holes (83).

4. A multi-way pipe for a gas station according to claim 1, characterized in that: the adapter (7) is of a spherical structure, and the appearance of the adapter (7) is matched with the spherical groove (101).

5. A multi-way pipe for a gas station according to claim 1, characterized in that: the diameter of second holding tank (32) is the same with first holding tank (103) diameter, slot (33) have been seted up to one end that pipeline body (1) was kept away from to connector (3), oil outlet pipe (4) one end is provided with second installation head (41), second installation head (41) set up in slot (33), be provided with rubber pad (5) between oil outlet pipe (4) and connector (3), through-hole (51) that supply second installation head (41) to pass have been seted up at rubber pad (5) middle part.

6. A multi-way pipe for a gas station according to claim 1, characterized in that: the novel oil inlet pipe comprises a pipe body (1), wherein a mounting hole (105) is formed in the front face of the pipe body, the diameter of the mounting hole (105) is larger than that of an oil inlet hole (104), a first arc-shaped groove (106) is formed in the bottom of the mounting hole (105), a rubber ring (11) is arranged in the first arc-shaped groove (106), a first mounting head (21) is arranged at one end of the oil inlet pipe (2), a second arc-shaped groove (22) is formed in the end portion of the first mounting head (21), and the second arc-shaped groove (22) and the first arc-shaped groove (106) jointly compress the rubber ring (11).

7. A multi-way pipe for a gas station according to claim 1, characterized in that: first pivot (107) have been seted up at spherical groove (101) top, connecting axle (73) rotate and set up in first pivot (107), just connecting axle (73) upper end runs through first pivot (107) and extends to pipeline body (1) top, pipeline body (1) top is provided with mounting panel (12), mounting panel (12) upper end both sides all are provided with riser (13), pneumatic mechanism (6) set up at two riser (13) tops.