CN213802898U

CN213802898U - Anti-overflow of oil warehousing and transportation oil drum oiling is leaked equipment

Info

Publication number: CN213802898U
Application number: CN202022565220.2U
Authority: CN
Inventors: 崔艳坤; 衣龙娇; 费继涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-07-27
Anticipated expiration: 2030-11-09

Abstract

The utility model discloses an anti-overflow device for oil storage and transportation oil drum oiling, which comprises an oil drum top plate and an injection head, wherein the upper surface of the oil drum top plate is provided with an injection port, the inner side of the injection port is provided with the injection head, the top of the injection head is fixedly connected with a connecting pipe, the top of the connecting pipe is fixedly sleeved with an oil hose, the connecting pipe and the injection head are all communicated, the inner wall of the injection head is provided with an anti-overflow device, one side of the outer surface of the injection head is fixedly connected with a driving device, the outer surface of the injection head is fixedly connected with four baffles at equal intervals, the bottom of the baffle is fixedly connected with a magnet block, the utility model can remind a worker to stop injecting oil when the oil drum is full, thereby avoiding oil spilling and waste, and the injection head can be automatically closed after the oil drum is injected, the oil liquid is prevented from dripping after the injection head is taken up, and external dust is prevented from polluting the inside of the injection head.

Description

Anti-overflow of oil warehousing and transportation oil drum oiling is leaked equipment

Technical Field

The utility model relates to a petroleum warehousing and transportation technical field specifically is an anti-overflow of petroleum warehousing and transportation oil drum oiling leaks equipment.

Background

Petroleum, one of the main objects of geological exploration, is a viscous, dark brown liquid, called "industrial blood", with petroleum reserves in the upper part of the crust, the main component being a mixture of various alkanes, cycloalkanes, aromatics.

When oil warehousing and transportation, operating personnel can pack into a plurality of oil drums with the oil in the canning and transport in batches, the injection head structure of transporting usefulness is comparatively simple, cause and take out the injection head of oil transportation usefulness after every full barrel oil and have fluid drippage, and the dust also can fall into in the injection head port and pollute the injection head inside, cause the oil to spill over from the injection port of oil drum and spill ground because of operating personnel's carelessness when transporting oil in the oil drum sometimes, and clear up retrieve more difficultly, cause unnecessary extravagant.

Therefore, the anti-overflow device for filling the petroleum storage and transportation oil drum is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an anti-overflow of oil warehousing and transportation oil drum oiling leaks equipment to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the oil leakage preventing device comprises an oil drum top plate and an injection head, wherein an injection port is formed in the upper surface of the oil drum top plate, the injection head is arranged on the inner side of the injection port, a connecting pipe is fixedly connected to the top of the injection head, an oil hose is fixedly sleeved on the top of the connecting pipe, the interior of the oil hose, the interior of the connecting pipe and the interior of the injection head are all communicated, an oil leakage preventing device is installed on the inner wall of the injection head, a driving device is fixedly connected to one side of the outer surface of the injection head, four baffle plates are fixedly connected to the outer surface of the injection head at equal intervals, magnet blocks are fixedly connected to the bottoms of the baffle plates, and the bottoms of the four magnet blocks are all in contact with the oil drum top plate.

Preferably, the anti-overflow device comprises a first supporting plate, a threaded screw rod, a threaded sleeve, a plug head, a liquid level sensor, a second supporting plate, a strip-shaped groove and a limiting block, the inner wall of the injection head is fixedly connected with a first supporting plate, the middle part of the first supporting plate is rotatably connected with a threaded screw rod through a bearing, a threaded sleeve is arranged outside the threaded screw rod, the threaded sleeve is in threaded connection with the threaded screw rod, the bottom of the threaded sleeve is fixedly connected with a plug head, the plug is positioned at the center of the bottom of the injection head, a liquid level sensor is fixedly arranged at the bottom of the plug, the bottom of the first supporting plate is symmetrically and fixedly connected with a second supporting plate, one side of the second supporting plate close to the threaded sleeve is provided with a strip-shaped groove, the outside bilateral symmetry fixedly connected with stopper of threaded sleeve, and two stopper surfaces respectively with two bar groove sliding connection.

Preferably, the driving device comprises a driven bevel gear, a rotating rod, a driving bevel gear and a driving motor, the top of the threaded screw rod penetrates through the driven bevel gear fixedly connected with a first supporting plate, one side of the inner wall of the injection head is rotatably connected with the rotating rod through a mechanical seal, one end of the rotating rod close to the driven bevel gear is fixedly connected with the driving bevel gear, the driving bevel gear is meshed with the driven bevel gear, the driving motor is fixedly mounted on one side of the outer surface of the injection head, and one end of the rotating rod close to the driving motor penetrates through the output end of the injection head and the output end of the driving motor.

Preferably, the plug is conical, and the outer surface of the plug is made of rubber.

Preferably, one side of the connecting pipe is fixedly connected with a handle, and the inner side of the handle is in an equidistant arc-shaped convex shape.

Preferably, one side fixed mounting that the connecting pipe outside is close to the handle has the controller, bee calling organ is installed to controller one side, and driving motor, level sensor and bee calling organ all with controller electric connection.

Compared with the prior art, the beneficial effects of the utility model are that:

after the injection head for conveying the petroleum is placed in the injection port of the oil drum top plate, the bottoms of the four baffle plates are adsorbed with the oil drum top plate through the magnet blocks, and the injection head is supported, so that the petroleum conveying process is more stable, and the petroleum sequentially passes through the connecting pipe and the injection head from the inner wall of the conveying hose and finally flows into the oil drum from the injection head; when oil in an oil drum is about to be filled, the top of the oil liquid is contacted with a liquid level sensor, the liquid level sensor transmits an electric signal to a controller, the controller enables a buzzer to whistle so as to remind an operator to stop conveying the oil, the controller enables a driving motor to operate, the output end of the driving motor drives a rotating rod to rotate so as to enable a driving bevel gear to rotate, the driving bevel gear is meshed with a driven bevel gear so as to drive a threaded screw rod to rotate, the threaded sleeve is in threaded connection with the threaded screw rod, and the two sides of the threaded sleeve are limited to rotate by limiting blocks; the utility model discloses can realize at the in-process to petroleum barrel injection oil, remind the staff to stop the injection when being full immediately after injecting to avoided the oil to spill, avoided causing the waste, the injection head can also be at the back self-sealing that finishes of injection in addition, has the fluid to drip after avoiding picking up the injection head, has also prevented inside outside dust pollution injection head.

Drawings

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

fig. 2 is a schematic view of the bottom structure of the injection head of the present invention;

FIG. 3 is a schematic structural view of the driving device of the present invention;

fig. 4 is a schematic view of the internal structure of the injection head of the present invention;

fig. 5 is the schematic view of the cross-sectional structure of the overflow drain releasing device of the present invention.

In the figure: 1. oil drum top plate; 2. an injection head; 3. an injection port; 4. a connecting pipe; 5. an oil delivery hose; 6. an anti-overflow drain device; 7. a drive device; 8. a baffle plate; 9. a magnet block; 10. a first support plate; 11. a threaded lead screw; 12. a threaded sleeve; 13. a plug head; 14. a liquid level sensor; 15. a second support plate; 16. a strip-shaped groove; 17. a limiting block; 18. a driven bevel gear; 19. a rotating rod; 20. a drive bevel gear; 21. a drive motor; 22. a handle; 23. a controller; 24. a buzzer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, the anti-overflow device for filling an oil drum for petroleum transportation in the drawing comprises an oil drum top plate 1 and an injection head 2, wherein an injection port 3 is formed in the upper surface of the oil drum top plate 1, the injection head 2 is arranged on the inner side of the injection port 3, a connecting pipe 4 is fixedly connected to the top of the injection head 2, an oil hose 5 is fixedly connected to the top of the connecting pipe 4, the oil hose 5, the connecting pipe 4 and the injection head 2 are all communicated, an anti-overflow device 6 is mounted on the inner wall of the injection head 2, a driving device 7 is fixedly connected to one side of the outer surface of the injection head 2, four baffle plates 8 are fixedly connected to the outer surface of the injection head 2 at equal intervals, magnet blocks 9 are fixedly connected to the bottoms of the baffle plates 8, the bottoms of the four magnet blocks 9 are all in contact with the oil drum top plate 1, after the injection head 2 for conveying petroleum is placed in the injection port 3 of the oil drum top plate 1, the bottoms of the four baffle plates 8 are adsorbed to the oil drum top plate 1 through the magnet blocks 9, play the supporting role to injection head 2 to make the oil transportation process more stable, the oil is from 5 inner walls of delivery hose through connecting pipe 4 and injection head 2 in proper order, flows into the oil drum from injection head 2 at last.

Referring to fig. 1, 2, 3, 4 and 5, the anti-overflow device 6 includes a first support plate 10, a threaded lead screw 11, a threaded sleeve 12, a plug 13, a liquid level sensor 14, a second support plate 15, a strip-shaped groove 16 and a limit block 17, the inner wall of the injection head 2 is fixedly connected with the first support plate 10, the middle portion of the first support plate 10 is rotatably connected with the threaded lead screw 11 through a bearing, the threaded sleeve 12 is arranged outside the threaded lead screw 11, the threaded sleeve 12 is in threaded connection with the threaded lead screw 11, the bottom of the threaded sleeve 12 is fixedly connected with the plug 13, the plug 13 is located at the center of the bottom of the injection head 2, the liquid level sensor 14 is fixedly installed at the bottom of the plug 13, the bottom of the first support plate 10 is symmetrically and fixedly connected with the second support plate 15, one side of the second support plate 15, which is close to the threaded sleeve 12, is provided with the strip-shaped groove 16, the outside bilateral symmetry fixedly connected with stopper 17 of threaded sleeve 12, and two stopper 17 surfaces respectively with two bar groove 16 sliding connection, when oil inside the oil drum is about to fill with, the contact of oil liquid top and level sensor 14, level sensor 14 transmission signal of telecommunication gives controller 23, controller 23 makes bee calling organ 24 whistle, thereby remind operating personnel to stop carrying oil, it rotates to drive threaded lead screw 11 through drive arrangement 7, because threaded sleeve 12 and threaded lead screw 11 threaded connection, and threaded sleeve 12 both sides are restricted by stopper 17 and rotate, consequently, when threaded lead screw 11 rotates, threaded sleeve 12 can perpendicular rebound, thereby drive chock plug 13 rebound, make behind chock plug 13 and the contact of injection head 2 bottom blocked up, the inside remaining oil of injection head 2 can not continue to drip.

Referring to fig. 1, 2, 3 and 4, the driving device 7 includes a driven bevel gear 18, a rotating rod 19, a driving bevel gear 20 and a driving motor 21, the top of the threaded screw 11 passes through a first support plate 10 to be fixedly connected with the driven bevel gear 18, one side of the inner wall of the injection head 2 is rotatably connected with the rotating rod 19 through mechanical sealing, one end of the rotating rod 19 close to the driven bevel gear 18 is fixedly connected with the driving bevel gear 20, the driving bevel gear 20 is engaged with the driven bevel gear 18, one side of the outer surface of the injection head 2 is fixedly provided with the driving motor 21, one end of the rotating rod 19 close to the driving motor 21 passes through the injection head 2 to be fixedly connected with the output end of the driving motor 21, the driving motor 21 operates, the output end of the driving motor 21 drives the rotating rod 19 to rotate, so that the driving bevel gear 20 rotates, because the driving bevel gear 20 is engaged with the driven bevel gear 18, thereby driving the threaded screw 11 to rotate.

Referring to fig. 2, the plug 13 is conical, and the outer surface of the plug 13 is made of rubber, so that when the plug 13 is tightly contacted with the bottom of the injection head 2, the sealing performance is improved.

Referring to fig. 1, a handle 22 is fixedly connected to one side of the connecting tube 4, and the inner side of the handle 22 is in an arc shape with equal distance, so that the operator can take the injection head 2 with his/her hand better.

Referring to fig. 1, a controller 23 is fixedly installed on one side of the outside of the connecting pipe 4 close to the handle 22, a buzzer 24 is installed on one side of the controller 23, and the driving motor 21, the liquid level sensor 14 and the buzzer 24 are all electrically connected with the controller 23, so as to facilitate unified control.

The working principle is as follows: after the injection head 2 for conveying petroleum is placed into the injection port 3 of the oil drum top plate 1, the bottoms of the four baffle plates 8 are adsorbed with the oil drum top plate 1 through the magnet blocks 9, and the injection head 2 is supported, so that the petroleum conveying process is more stable, and the petroleum sequentially passes through the connecting pipe 4 and the injection head 2 from the inner wall of the conveying hose 5 and finally flows into the oil drum from the injection head 2; when the oil in the oil drum is about to be filled, the top of the oil liquid is contacted with the liquid level sensor 14, the liquid level sensor 14 transmits an electric signal to the controller 23, the controller 23 leads the buzzer 24 to whistle, thereby reminding the operator to stop delivering oil, operating the driving motor 21 through the controller 23, rotating the rotating rod 19 by the output end of the driving motor 21, thereby rotating the driving bevel gear 20, since the driving bevel gear 20 is engaged with the driven bevel gear 18, thereby rotating the screw 11, since the threaded sleeve 12 is threadedly coupled to the threaded screw 11 and both sides of the threaded sleeve 12 are restricted from rotating by the stopper 17, when the threaded screw 11 rotates, the threaded sleeve 12 moves vertically upward, thereby drive chock plug 13 rebound, make injection head 2 bottom blocked after chock plug 13 and injection head 2 contact, the inside remaining oil of injection head 2 can not continue to drip.

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.

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

1. The utility model provides an oil leak protection equipment of oil storage and transportation oil drum oiling, includes oil drum roof (1) and injection head (2), its characterized in that: injection port (3) have been seted up to oil drum roof (1) upper surface, injection port (3) inboard is equipped with injection head (2), injection head (2) top fixedly connected with connecting pipe (4), connecting pipe (4) top is fixed to have cup jointed oil hose (5), and the inside of oil hose (5), connecting pipe (4) and injection head (2) all communicates, anti-overflow hourglass device (6) are installed to injection head (2) inner wall, injection head (2) surface one side fixedly connected with drive arrangement (7), four baffle (8) of injection head (2) surface equidistance fixedly connected with, baffle (8) bottom fixedly connected with magnet piece (9), and four magnet piece (9) bottoms all contact with oil drum roof (1).

2. The anti-spill device of claim 1, wherein the oil storage and transportation drum is adapted to be filled with oil, the device comprising: the anti-overflow device (6) comprises a first supporting plate (10), a threaded lead screw (11), a threaded sleeve (12), a plug head (13), a liquid level sensor (14), a second supporting plate (15), a strip-shaped groove (16) and a limiting block (17), wherein the inner wall of the injection head (2) is fixedly connected with the first supporting plate (10), the middle part of the first supporting plate (10) is rotatably connected with the threaded lead screw (11) through a bearing, the threaded sleeve (12) is arranged outside the threaded lead screw (11), the threaded sleeve (12) is in threaded connection with the threaded lead screw (11), the bottom of the threaded sleeve (12) is fixedly connected with the plug head (13), the plug head (13) is positioned at the center of the bottom of the injection head (2), the bottom of the plug head (13) is fixedly provided with the liquid level sensor (14), and the bottom of the first supporting plate (10) is symmetrically and fixedly connected with the second supporting plate (15), a strip-shaped groove (16) is formed in one side, close to the threaded sleeve (12), of the second supporting plate (15), limiting blocks (17) are fixedly connected to the outer portion of the threaded sleeve (12) in a bilateral symmetry mode, and the outer surfaces of the two limiting blocks (17) are connected with the two strip-shaped grooves (16) in a sliding mode respectively.

3. The anti-spill device of claim 2, wherein the oil storage and transportation barrel is filled with oil, and the device comprises: the injection device is characterized in that the driving device (7) comprises a driven bevel gear (18), a rotating rod (19), a driving bevel gear (20) and a driving motor (21), the top of the threaded screw rod (11) penetrates through the first supporting plate (10) and the driven bevel gear (18), one side of the inner wall of the injection head (2) is rotatably connected with the rotating rod (19) through mechanical seal, one end of the rotating rod (19) close to the driven bevel gear (18) is fixedly connected with the driving bevel gear (20), the driving bevel gear (20) is meshed with the driven bevel gear (18) and is connected with the driving bevel gear, the driving motor (21) is fixedly installed on one side of the outer surface of the injection head (2), and one end of the rotating rod (19) close to the driving motor (21) penetrates through the injection head (2) and the output end of the driving motor (21) and is fixedly connected with the output end of the driving bevel gear.

4. The anti-spill device of claim 2, wherein the oil storage and transportation barrel is filled with oil, and the device comprises: the plug head (13) is in a conical shape, and the outer surface of the plug head (13) is made of rubber materials.

5. The anti-spill device of claim 1, wherein the oil storage and transportation drum is adapted to be filled with oil, the device comprising: connecting pipe (4) one side fixedly connected with handle (22), and handle (22) inboard is the protruding form of equidistance arc.

6. The anti-spill device of claim 5, wherein the oil storage and transportation barrel is filled with oil, and the device comprises: one side fixed mounting that connecting pipe (4) outside is close to handle (22) has controller (23), bee calling organ (24) are installed to controller (23) one side, and driving motor (21), level sensor (14) and bee calling organ (24) all with controller (23) electric connection.