CN212536686U - Switch gate for crude oil gathering and transportation - Google Patents

Abstract

The utility model discloses a defeated switch gate of crude oil collection relates to defeated technical field of oil gas collection, which comprises a housin, the inner diapire fixedly connected with reference column of casing, buoyancy circle has been cup jointed to the outer lane of reference column, and the last fixed surface of buoyancy circle is connected with two symmetrical acanthosis boards, and the fixed intercommunication in right side of casing has into oil pipe, and the inner circle joint that advances oil pipe has the baffle, the bottom surface fixedly connected with compression spring of baffle, the two sets of symmetrical fixed plates of bottom surface fixedly connected with of baffle, the equal fixedly connected with fixed strip in bottom surface of every fixed plate, and the fixed strip contacts with compression spring's bottom surface, and the upper surface and the baffle of reference column contact. This crude oil gathering's switch gate possesses the impact force that reduces the gate and receives, strengthens the durability of flashboard and prevents the advantage of crude oil leakage, through setting up connecting pipe and flashboard looks adaptation, the contact surface is circular-arc, has good leakproofness, and reduces the impact force that the flashboard received, prolongs the life of equipment.

Description

Switch gate for crude oil gathering and transportation

Technical Field

The utility model relates to a defeated technical field of oil gas collection specifically is a switch gate of crude oil collection defeated.

Background

The oil gas gathering and transportation process mainly comprises the processes of oil gas separation, oil gas metering, crude oil dehydration, natural gas purification, crude oil stabilization, light hydrocarbon recovery and the like, and the pipeline oil transportation is characterized in that: the transportation volume is big, and the energy consumption is little, the freight cost is low, and the management of being convenient for easily realizes comprehensive automation, and productivity is high.

The switch valve that current small-size crude oil collection was failed is flashboard formula gate, and there is great impact force in the use flashboard, and this impact force arouses the flashboard thorn to be decreased, causes the gate seepage, and gate life is short, and the gate is changed to often stopping production, increases the material cost, consumes the manpower, and economic loss is serious, if the gate leaks crude oil personnel not in time discover to cause a large amount of crude oil to leak not only to cause great economic loss, can the polluted environment moreover.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a defeated switch gate of crude oil collection, possess the impact force that reduces the gate and receive, the durability of reinforcing flashboard and the advantage that prevents crude oil leakage, the switch valve who has solved current defeated of small-size crude oil collection is flashboard formula gate, there is great impact force in the use flashboard, this impact force arouses flashboard thorn and decreases, cause the gate seepage, gate life is short, often the change gate of stopping production, the material cost is increased, consume the manpower, economic loss is serious, if the gate leaks crude oil personnel not in time discover to cause a large amount of crude oil to leak not only to cause great economic loss, and can the problem of polluted environment.

The utility model discloses a solve above-mentioned technical problem, provide following technical scheme: the utility model provides a defeated switch gate of crude oil collection, includes the casing, the interior diapire fixedly connected with reference column of casing, the buoyancy circle has been cup jointed to the outer lane of reference column, the last fixed surface of buoyancy circle is connected with two symmetrical acanthosis boards, the fixed intercommunication in right side of casing has into oil pipe, the inner circle joint of advancing oil pipe has the baffle, the bottom surface fixedly connected with compression spring of baffle, the bottom surface fixedly connected with two sets of symmetrical fixed plates of baffle, every the equal fixedly connected with fixed strip in bottom surface of fixed plate, the fixed strip contacts with compression spring's bottom surface, the upper surface and the baffle of reference column contact.

Furthermore, the upper surface of the oil inlet pipe close to the shell is fixedly communicated with a connecting pipe, and the bottom of the connecting pipe is provided with two symmetrical positioning grooves.

Through adopting above-mentioned technical scheme, set up the connecting pipe and be linked together with play oil pipe, connecting pipe and flashboard looks adaptation, the contact surface is circular-arc, not only has good leakproofness, and reduces the impact force that the flashboard received, prolongs the life of equipment.

Further, the casing left side is fixed the intercommunication and is had an oil pipe, the last fixed surface who goes out oil pipe is connected with the floodgate lid.

Through adopting above-mentioned technical scheme, set up the floodgate lid and strengthen the fastness of casing and oil pipe, prolong the life of equipment.

Furthermore, two symmetrical threaded holes are fixedly formed in the upper surface of the brake cover, and bolts are connected to the upper surfaces of the threaded holes in a threaded mode.

Through adopting above-mentioned technical scheme, set up screw hole and play oil pipe and strengthen the joint strength of floodgate lid and play oil pipe, make equipment work stability more.

Further, the upper surface threaded connection of casing has the threaded rod, the bottom surface of threaded rod extends to the inside of casing and fixedly connected with flashboard.

Through adopting above-mentioned technical scheme, set up the threaded rod and control the switch of connecting pipe and flashboard, simple structure maintains the maintenance convenience, has good fastness.

Furthermore, the upper surface of the threaded rod is fixedly connected with a rotating handle, and the upper surface of the baffle is fixedly connected with an inserting plate.

Through adopting above-mentioned technical scheme, set up and change the convenience and carry out this control to connecting pipe and flashboard, easy operation uses manpower sparingly.

Furthermore, a sealing plate is fixedly embedded on the upper surface of the shell, threads are formed in the inner ring of the sealing plate, and a transparent observation window is fixedly embedded in the front surface of the shell.

Through adopting above-mentioned technical scheme, set up the leakproofness of closing plate reinforcing casing, set up the operating conditions of transparent observation window be convenient for observe casing inside, the discernment trouble as early as possible reduces the loss.

Compared with the prior art, this crude oil gathering's switch gate possesses following beneficial effect:

1. the utility model discloses possess the impact force that reduces the gate and receive, the durability of reinforcing flashboard and the advantage that prevents crude oil leakage, be linked together through setting up the connecting pipe and producing oil pipe, connecting pipe and flashboard looks adaptation, the contact is personally submitted circular-arcly, not only have good leakproofness, and reduce the impact force that the flashboard received, the life of extension equipment, set up the fastness that the floodgate lid strengthens casing and producing oil pipe, the life of extension equipment, set up the screw hole and produce oil pipe and strengthen the joint strength of floodgate lid and producing oil pipe, make the more stable of equipment work.

2. The utility model discloses a set up the threaded rod and carry out the switch of control connection pipe and flashboard, simple structure, it is convenient to maintain, has good fastness, sets up and changes the convenience and carry out this control to connecting pipe and flashboard, and easy operation has used manpower sparingly, sets up the leakproofness of closing plate reinforcing casing, sets up the inside behavior of transparent observation window be convenient for observe the casing, discerns the trouble as early as possible, reduces the loss.

Drawings

Fig. 1 is a sectional view of the present invention;

FIG. 2 is a perspective view of the compression spring of the present invention;

FIG. 3 is a perspective view of the shutter of the present invention;

fig. 4 is an overall schematic view of the present invention.

In the figure: 1-shell, 2-bolt, 3-threaded rod, 4-rotating handle, 5-gate cover, 6-threaded hole, 7-oil outlet pipe, 8-connecting pipe, 9-positioning groove, 10-fixing plate, 11-floating ring, 12-acanthopore plate, 13-oil inlet pipe, 14-fixing strip, 15-compression spring, 16-baffle, 17-inserting plate, 18-flashboard, 19-transparent observation window, 20-sealing plate and 21-positioning column.

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. 1-4, the present invention provides a technical solution: a switch gate for crude oil gathering and transportation comprises a shell 1, wherein a positioning column 21 is fixedly connected to the inner bottom wall of the shell 1, a buoyancy ring 11 is sleeved on the outer ring of the positioning column 21, two symmetrical acanthosis plates 12 are fixedly connected to the upper surface of the buoyancy ring 11, an oil inlet pipe 13 is fixedly communicated with the right side of the shell 1, a baffle 16 is clamped on the inner ring of the oil inlet pipe 13, a compression spring 15 is fixedly connected to the bottom surface of the baffle 16, two groups of symmetrical fixing plates 10 are fixedly connected to the bottom surface of the baffle 16, a fixing strip 14 is fixedly connected to the bottom surface of each fixing plate 10 and is contacted with the bottom surface of the compression spring 15, the upper surface of the positioning column 21 is contacted with the baffle 16, a connecting pipe 8 is fixedly communicated with the upper surface of the oil inlet pipe 13 close to the shell 1, two symmetrical positioning grooves 9 are arranged at the bottom of the connecting pipe 8 and communicated with an, the contact surface is arc-shaped, so that the sealing performance is good, the impact force on the gate plate 18 is reduced, and the service life of the equipment is prolonged.

The fixed intercommunication in casing 1 left side has oil pipe 7, the last fixed surface of oil pipe 7 is connected with floodgate lid 5, set up floodgate lid 5 and strengthen casing 1 and the fastness of oil pipe 7, the life of extension equipment, the last fixed surface of floodgate lid 5 sets up two symmetrical screw holes 6, the last surface screw thread connection of screw hole 6 has bolt 2, set up screw hole 6 and oil pipe 7 and strengthen the joint strength of floodgate lid 5 and oil pipe 7, make the more stable of equipment work, the last surface screw thread connection of casing 1 has threaded rod 3, the bottom surface of threaded rod 3 extends to inside and fixedly connected with flashboard 18 of casing 1, set up threaded rod 3 and carry out the switch of controlling connecting pipe 8 and flashboard 18, moreover, the steam generator is simple in structure, the maintenance is convenient, and has good fastness.

The last fixed surface of threaded rod 3 is connected with changes 4, the last fixed surface of baffle 16 is connected with picture peg 17, it makes things convenient for 4 to carry out this control to connecting pipe 8 and flashboard 18 to set up to change, moreover, the steam generator is simple in operation, use manpower sparingly, the last fixed surface of casing 1 inlays and has closing plate 20, the inner circle of closing plate 20 is threaded, the fixed front of casing 1 is inlayed and is had transparent observation window 19, set up the leakproofness of closing plate 20 reinforcing casing 1, it is convenient for observe the inside behavior of casing 1 to set up transparent observation window 19, the trouble is discerned as early as possible, and loss is reduced.

When the oil-leakage-preventing valve is used, the rotating handle 4 is rotated, the rotating handle 4 drives the threaded rod 3 to enable the flashboard 18 to ascend, crude oil enters from the oil inlet pipe 13 and enters the oil outlet pipe 7 through the connecting pipe 8, when the oil-leakage-preventing valve needs to be closed, the rotating handle 4 is rotated to enable the flashboard 18 to be in contact fit with the connecting pipe 8 and then closed, when the flashboard 18 is opened and crude oil leaks in the shell 1, the crude oil flows into the shell 1, the buoyancy ring 11 ascends under the buoyancy of the crude oil, the buoyancy ring 11 drives the acanthopore plate 12 to enable the acanthopore plate 12 to puncture the fixing strip 14 on the bottom surface of the fixing plate 10, at the moment, the compression spring 15 is separated from the constraint of the fixing strip 14, the compression spring 15 drives the baffle 16 to reset and pop up, the inserting plate 17 enters the positioning groove.

Claims (7)

1. The utility model provides a switch gate of crude oil gathering and transportation, includes casing (1), its characterized in that: inner diapire fixedly connected with reference column (21) of casing (1), buoyancy circle (11) have been cup jointed to the outer lane of reference column (21), the last fixed surface of buoyancy circle (11) is connected with two symmetrical acanthosis boards (12), the fixed intercommunication in right side of casing (1) has into oil pipe (13), the inner circle joint of advancing oil pipe (13) has baffle (16), the bottom surface fixedly connected with compression spring (15) of baffle (16), the bottom surface fixedly connected with two sets of symmetrical fixed plate (10) of baffle (16), every the equal fixedly connected with fixed strip (14) in bottom surface of fixed plate (10), fixed strip (14) contact with the bottom surface of compression spring (15), the upper surface and the baffle (16) of reference column (21) contact.

2. The gate of claim 1, wherein: the upper surface of the oil inlet pipe (13) close to the shell (1) is fixedly communicated with a connecting pipe (8), and the bottom of the connecting pipe (8) is provided with two symmetrical positioning grooves (9).

3. The gate of claim 1, wherein: casing (1) left side is fixed to be communicated with has oil outlet pipe (7), the last fixed surface of oil outlet pipe (7) is connected with floodgate lid (5).

4. The switch gate of crude oil gathering and transportation according to claim 3, characterized in that: two symmetrical threaded holes (6) are fixedly formed in the upper surface of the brake cover (5), and bolts (2) are connected to the upper surface of the threaded holes (6) in a threaded mode.

5. The gate of claim 1, wherein: the upper surface threaded connection of casing (1) has threaded rod (3), the bottom surface of threaded rod (3) extends to the inside of casing (1) and fixedly connected with flashboard (18).

6. The switch gate of crude oil gathering and transportation according to claim 5, wherein: the upper surface fixed connection of threaded rod (3) changes handle (4), the upper surface fixed connection of baffle (16) has picture peg (17).

7. The gate of claim 1, wherein: the upper surface of the shell (1) is fixedly embedded with a sealing plate (20), the inner ring of the sealing plate (20) is provided with threads, and the front surface of the shell (1) is fixedly embedded with a transparent observation window (19).

Images