CN214697816U

CN214697816U - Natural gas gathering and transportation pipeline hydrops well head collection device

Info

Publication number: CN214697816U
Application number: CN202121243087.7U
Authority: CN
Inventors: 杨其武
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-04
Filing date: 2021-06-04
Publication date: 2021-11-12
Anticipated expiration: 2031-06-04

Abstract

The utility model provides a well mouth collecting device for liquid loading of a natural gas gathering and transportation pipeline, which aims at the problem that the angle of a filter plate can not be adjusted by the existing equipment and provides the following proposal, which comprises a collecting box, an air inlet pipe communicated with the left side of the collecting box and an air outlet pipe communicated with the right side of the collecting box, the two sides of the top end in the collecting box are bolted with hinged seats, the inside of the hinged seats is hinged with a water filtering plate, the bottom of the water filtering plate is hinged with a connecting rod, two ends of the connecting rod are respectively hinged with the two water filtering plates, the conveying wheel can be driven to rotate by the conduction of the rotating shaft, the conveying belt on the surface of the conveying wheel can move the transmission rod up and down, the transmission rod moving up and down can drive the hinged plate to move left and right, then just can adjust the inclination of drainage board through the conduction of connecting rod, the drainage board after the slope has correspondingly increased the distance that the natural gas passes through, has just also correspondingly increased the effect of filtering the normal water of natural gas.

Description

Natural gas gathering and transportation pipeline hydrops well head collection device

Technical Field

The utility model relates to a natural gas technology field especially relates to a natural gas gathering and transportation pipeline hydrops well head collection device.

Background

Natural gas is produced with a large amount of entrained moisture that needs to be removed during transportation, at which time a collection device is required.

However, the existing collection device is only provided with a filter plate for collecting water in a natural gas circulation area, the inclination angle of the filter plate cannot be freely adjusted as required, the thickness of the filter plates is just the distance that natural gas passes through, and the filter plates which cannot be inclined cannot increase the water filtering effect as required.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and having present collection device among the prior art and just setting up the filter plate that is used for collecting water in the natural gas circulation region, the inclination of the regulation filter plate that can't be as required freedom, just also can't increase the shortcoming of the drainage effect of filter plate as required, and a natural gas gathering and transportation pipeline hydrops well head collection device that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a wellhead collecting device for accumulated liquid in a natural gas gathering and transportation pipeline comprises a collecting box, an air inlet pipe and an air outlet pipe, wherein the air inlet pipe is communicated with the left side of the collecting box, the air outlet pipe is communicated with the right side of the collecting box, hinged seats are bolted on two sides of the top end of the interior of the collecting box, water filtering plates are hinged inside the hinged seats, connecting rods are hinged at the bottoms of the water filtering plates, two ends of each connecting rod are respectively hinged with the two water filtering plates, a hinged plate is connected to the middle end of each connecting rod in a sliding mode and hinged with the collecting box, a transmission rod is bolted at the bottom end of the right side of the hinged plate, a power mechanism is bolted at the right side of the interior of the collecting box, a supporting frame is bolted at the bottom end of the interior of the collecting box, a transmission mechanism is sleeved on the surface of the supporting frame in a rotating mode and is bolted with the transmission rod, the transmission mechanism is fixedly sleeved with the power mechanism, and the power mechanism can be driven to rotate through a telescopic rod, then the transmission wheel can be driven to rotate by the conduction of the rotating shaft, the transmission rod can move up and down by the aid of the conveying belt on the surface of the conveying wheel, the hinge plate can be driven to move left and right by the transmission rod which moves up and down, then the inclination angle of the water filtering plate can be adjusted by the conduction of the connecting rod, the inclined water filtering plate correspondingly increases the distance for natural gas to pass through, and accordingly the effect of filtering water in the natural gas is increased.

Preferably, drive mechanism includes upper pulley, lower pulley, delivery wheel and conveyer belt, the axle center department of upper pulley rotates with the left side at support frame surface top and cup joints, the axle center department of lower pulley rotates with the right side of support frame surface bottom and cup joints, the surface of upper pulley, lower pulley and delivery wheel all with the surface sliding connection of conveyer belt, the both ends of conveyer belt all with the surface bolt of transfer line, drive mechanism is used for dragging the movable transmission pole, lets its luffing motion.

Preferably, power unit includes telescopic link, pinion rack, support, pivot and gear, the output of telescopic link run through the hole on collection box right side and with the right side bolt of pinion rack, the right side of support and the right side bolt of collection box inside, the middle-end on pivot surface rotates with the inside of support and cup joints, the front end of pivot and the fixed cup joint of axle center department of gear, the bottom of gear and the top meshing of pinion rack, the rear end of pivot and the axle center department of delivery wheel are fixed cup joints, and power unit is used for becoming the curvilinear motion of delivery wheel with the linear motion of telescopic link, gives delivery wheel pivoted power.

Preferably, a guide rod is connected in a sliding hole in the top of the surface of the hinged plate in a sliding mode, one end, far away from the hinged plate, of the guide rod is hinged to a baffle, the left side of the baffle is hinged to the left side inside the collecting box, and the guide rod is used for driving the baffle to move and enabling the baffle not to collide with the hinged plate.

Preferably, the bottom bolt of support has the layer board, the top of layer board and the bottom sliding connection of pinion rack, the surperficial sliding connection of telescopic link output has the seal cover, the surface of seal cover cup joints with the hole of collecting the box is fixed, and the layer board is used for spacing the pinion rack, and the seal cover is used for sealing.

Preferably, an inclined plate is bolted between the bottom end and the right side in the collecting box, the top of the inclined plate is bolted with the bottom of the supporting frame, the left side of the surface of the supporting frame is hinged with the bottom end of the hinged plate, and the inclined plate is used for guiding water to converge into the collecting cover.

Preferably, the opening on the left side of the bottom of the collecting box is communicated with a collecting cover, the bottom of the collecting cover is communicated with a liquid collecting pipe, the collecting cover is used for collecting filtered water, and the liquid collecting pipe is communicated with a liquid discharging device and used for discharging collected liquid.

Has the advantages that: can drive power unit through the telescopic link and rotate, then just can drive the delivery wheel rotation through the conduction of pivot, utilize the conveyer belt on delivery wheel surface just can reciprocate the transfer line, the transfer line that reciprocates can drive the articulated slab and remove about, then just can adjust the inclination of water strainer plate through the conduction of connecting rod, the water strainer plate after the slope has correspondingly increased the distance that the natural gas passes through, has just also correspondingly increased the effect of filtering natural gas normal water.

Drawings

Fig. 1 is a schematic structural view of a natural gas gathering and transportation pipeline effusion well head collection device in front view;

fig. 2 is a schematic structural view of a transmission mechanism of the liquid accumulation wellhead collecting device of the natural gas gathering and transportation pipeline provided by the utility model;

fig. 3 is a schematic enlarged view of a part a in fig. 1 of a liquid accumulation wellhead collecting device for a natural gas gathering and transportation pipeline provided by the present invention;

fig. 4 is the utility model provides a natural gas gathering and transportation pipeline hydrops well head collection device's articulated slab stereogram.

In the figure: the device comprises a collecting box 1, an air inlet pipe 2, an air outlet pipe 3, a hinged seat 4, a water filtering plate 5, a connecting rod 6, a hinged plate 7, an actuating mechanism 8, an 81 telescopic rod, a toothed plate 82, a bracket 83, a 84 rotating shaft, a gear 85, a transmission mechanism 9, an upper pulley 91, a lower pulley 92, a conveying wheel 93, a conveying belt 94, a transmission rod 10, a support frame 11, a guide rod 12, a baffle 13, a supporting plate 14, an inclined plate 15, a collecting cover 16, a collecting pipe 17 and a sealing sleeve 18.

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.

Referring to fig. 1-4, a natural gas gathering and transportation pipeline accumulated liquid wellhead collecting device comprises a collecting box 1, an air inlet pipe 2 communicated with the left side of the collecting box 1 and an air outlet pipe 3 communicated with the right side of the collecting box 1, hinged seats 4 are bolted on two sides of the top end inside the collecting box 1, water filtering plates 5 are hinged inside the hinged seats 4, connecting rods 6 are hinged at the bottoms of the water filtering plates 5, two ends of each connecting rod 6 are respectively hinged with the two water filtering plates 5, a hinged plate 7 is slidably connected at the middle end of each connecting rod 6, the hinged plate 7 is hinged with the collecting box 1, an inclined plate 15 is bolted between the bottom end inside the collecting box 1 and the right side, the top of each inclined plate 15 is bolted with the bottom of a supporting frame 11, the left side of the surface of the supporting frame 11 is hinged with the bottom end of the hinged plate 7, a guide rod 12 is slidably connected in a sliding hole at the top of the surface of the hinged plate 7, and a baffle 13 is hinged at one end of the guide rod 12, far away from the hinged plate 7, the left side of the baffle 13 is hinged with the left side inside the collecting box 1, the bottom end on the right side of the hinged plate 7 is bolted with a transmission rod 10, the right side inside the collecting box 1 is bolted with a power mechanism 8, the power mechanism 8 comprises a telescopic rod 81, a toothed plate 82, a support 83, a rotating shaft 84 and a gear 85, the output end of the telescopic rod 81 penetrates through a hole on the right side of the collecting box 1 and is bolted with the right side of the toothed plate 82, the right side of the support 83 is bolted with the right side inside the collecting box 1, the middle end of the surface of the rotating shaft 84 is rotatably sleeved with the inside of the support 83, the front end of the rotating shaft 84 is fixedly sleeved with the axis of the gear 85, the bottom of the gear 85 is meshed with the top of the toothed plate 82, the bottom of the support 83 is bolted with a support plate 14, the top of the support plate 14 is slidably connected with the bottom of the toothed plate 82, the surface of the output end of the telescopic rod 81 is slidably connected with a sealing sleeve 18, the surface of the collecting box 18 is fixedly sleeved with the hole of the collecting box 1, the bottom end of the interior of the collection box 1 is bolted with a support frame 11, the surface of the support frame 11 is rotatably sleeved with a transmission mechanism 9, the transmission mechanism 9 is bolted with a transmission rod 10, the transmission mechanism 9 is fixedly sleeved with a power mechanism 8, the transmission mechanism 9 comprises an upper pulley 91, a lower pulley 92, a conveying wheel 93 and a conveying belt 94, the axis of the upper pulley 91 is rotatably sleeved with the left side of the top of the surface of the support frame 11, the axis of the lower pulley 92 is rotatably sleeved with the right side of the bottom of the surface of the support frame 11, the surfaces of the upper pulley 91, the lower pulley 92 and the conveying wheel 93 are slidably connected with the surface of the conveying belt 94, two ends of the conveying belt 94 are bolted with the surface of the transmission rod 10, the rear end of a rotating shaft 84 is fixedly sleeved with the axis of the conveying wheel 93, the opening on the left side of the bottom of the collection box 1 is communicated with a collection cover 16, the bottom of the collection cover 16 is communicated with a liquid collecting pipe 17, the power mechanism 8 can be driven to rotate by a telescopic rod 81, then the transmission wheel 93 can be driven to rotate by the conduction of the rotating shaft 84, the transmission rod 10 can move up and down by the conveyer belt 94 on the surface of the transmission wheel 93, the hinged plate 7 can be driven to move left and right by the transmission rod 10 moving up and down, then the inclination angle of the water filtering plate 5 can be adjusted by the conduction of the connecting rod 6, the inclined water filtering plate 5 correspondingly increases the distance for natural gas to pass through, and the effect of filtering water in the natural gas is correspondingly increased.

The working principle is as follows: the telescopic rod 81 is an electric push rod or a hydraulic rod, the telescopic rod is connected with a power supply or a hydraulic power device, the air inlet pipe 2 is communicated with a natural gas source pipeline, the air outlet pipe 3 is communicated with a natural gas conveying pipe, the collecting box 1, the air inlet pipe 2, the air outlet pipe 3, the hinged seat 4, the water filtering plate 5, the connecting rod 6, the hinged plate 7, the power mechanism 8, the transmission mechanism 9, the transmission rod 10, the support frame 11, the guide rod 12, the baffle 13, the supporting plate 14 and the like are subjected to anti-static treatment, when the inclination angle of the water filtering plate 5 needs to be adjusted, the telescopic rod 81 extends, the telescopic rod 81 drives the toothed plate 82 to move leftwards, the movable toothed plate 82 drives the gear 85 to rotate clockwise by the toothed teeth, the gear 85 drives the conveying wheel 93 on the rear side of the support 83 to rotate clockwise by the rotating shaft 84, the conveying wheel 93 drives the conveying belt 94 to move clockwise, the conveying belt 94 is conducted by the upper pulley 91 to pull the transmission rod 10 upwards, the transmission rod 10 drives the hinged plate 7 to rotate anticlockwise, the hinged plate 7 drives the connecting rod 6 to move leftwards, the connecting rod 6 drives the water filtering plate 5 to move leftwards, the top of the water filtering plate 5 is hinged with the collecting box 1 through the hinged seat 4, the moved water filtering plate 5 tilts gradually, the distance of natural gas passing through the tilted water filtering plate 5 is increased, the water filtering effect is correspondingly increased, the hinged plate 7 rotating anticlockwise drives the right side of the baffle 13 to move downwards through the guide rod 12 to prevent collision with the hinged plate 7, when the original position needs to be adjusted, the telescopic rod 81 retracts, the telescopic rod 81 drives the toothed plate 82 to move rightwards, the moved toothed plate 82 drives the gear 85 to rotate anticlockwise through the toothed teeth, the gear 85 drives the conveying wheel 93 at the rear side of the bracket 83 to rotate anticlockwise through the rotating shaft 84, the rotating conveying wheel 93 drives the conveying belt 94 to move anticlockwise, and the conveying belt 94 is conducted through the lower pulley 92, the transmission rod 10 is pulled downwards, the transmission rod 10 drives the hinged plate 7 to rotate clockwise, the hinged plate 7 drives the connecting rod 6 to move rightwards, the connecting rod 6 drives the water filtering plate 5 to move rightwards, the water filtering plate 5 gradually positions, filtered water is blocked by the water filtering plate 5 and gradually drops onto the inclined plate 15 and the baffle 13 from the bottom of the water filtering plate 5, the inclined plate 15 and the baffle 13 collect water drops to the collecting cover 16 through inclined angles and finally enters the liquid collecting pipe 17, the liquid collecting pipe 17 is connected with liquid discharging equipment, and the liquid discharging equipment is started to discharge liquid when needed.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a natural gas gathering and transportation pipeline hydrops well head collection device, includes collection box (1), the intake pipe (2) of collecting box (1) left side intercommunication and the outlet duct (3) of collecting box (1) right side intercommunication, its characterized in that, the both sides of collecting box (1) inside top all are bolted to have articulated seat (4), the inside of articulated seat (4) articulates there is water filtering plate (5), the bottom of water filtering plate (5) articulates there is connecting rod (6), the both ends of connecting rod (6) are articulated with two water filtering plates (5) respectively, the middle-end sliding connection of connecting rod (6) has articulated slab (7), articulated slab (7) and collection box (1) are articulated, the bottom bolt on articulated slab (7) right side has transfer line (10), the right side bolt in collection box (1) has power mechanism (8), the bottom bolt in collection box (1) inside has support frame (11), the surface of the support frame (11) is rotatably sleeved with a transmission mechanism (9), the transmission mechanism (9) is bolted with a transmission rod (10), and the transmission mechanism (9) is fixedly sleeved with a power mechanism (8).

2. The device for collecting liquid accumulation at a wellhead in a natural gas gathering and transporting pipeline according to claim 1, wherein the transmission mechanism (9) comprises an upper pulley (91), a lower pulley (92), a transporting wheel (93) and a transporting belt (94), the axis of the upper pulley (91) is rotatably sleeved with the left side of the top of the surface of the supporting frame (11), the axis of the lower pulley (92) is rotatably sleeved with the right side of the bottom of the surface of the supporting frame (11), the surfaces of the upper pulley (91), the lower pulley (92) and the transporting wheel (93) are slidably connected with the surface of the transporting belt (94), and two ends of the transporting belt (94) are bolted with the surface of the transporting rod (10).

3. The natural gas gathering and transportation pipeline effusion wellhead collection device of claim 1, characterized in that power unit (8) includes telescopic link (81), pinion rack (82), support (83), pivot (84) and gear (85), the output of telescopic link (81) runs through the hole on collection box (1) right side and with the right side bolt of pinion rack (82), the right side of support (83) and the inside right side bolt of collection box (1), the middle-end on pivot (84) surface is cup jointed with the inside rotation of support (83), the front end of pivot (84) is fixed with the axle center department of gear (85) and is cup jointed, the bottom of gear (85) meshes with the top of pinion rack (82), the rear end of pivot (84) is fixed with the axle center department of delivery wheel (93) and is cup jointed.

4. The natural gas gathering and transportation pipeline accumulated liquid wellhead collection device according to claim 1, wherein a guide rod (12) is connected in a sliding hole in the top of the surface of the hinged plate (7) in a sliding mode, one end, far away from the hinged plate (7), of the guide rod (12) is hinged to a baffle plate (13), and the left side of the baffle plate (13) is hinged to the left side inside the collection box (1).

5. The natural gas gathering and transportation pipeline liquid accumulation wellhead collection device according to claim 3, characterized in that a support plate (14) is bolted to the bottom of the support (83), the top of the support plate (14) is slidably connected with the bottom of the toothed plate (82), a sealing sleeve (18) is slidably connected to the surface of the output end of the telescopic rod (81), and the surface of the sealing sleeve (18) is fixedly sleeved with a hole of the collection box (1).

6. The natural gas gathering pipeline liquid accumulation wellhead collection device according to claim 1, characterized in that an inclined plate (15) is bolted between the bottom end and the right side of the interior of the collection box (1), the top of the inclined plate (15) is bolted with the bottom of the support frame (11), and the left side of the surface of the support frame (11) is hinged with the bottom end of the hinged plate (7).

7. The natural gas gathering and transportation pipeline liquid accumulation wellhead collection device is characterized in that an opening in the left side of the bottom of the collection box (1) is communicated with a collection cover (16), and the bottom of the collection cover (16) is communicated with a liquid collection pipe (17).