CN215677184U - Intelligent flowmeter for oil exploitation - Google Patents

Abstract

The application discloses intelligent flowmeter for oil development, including intelligent flowmeter main part, buffer structure, joint structure, observation structure and clearance structure, two backup pads of fixed connection in the intelligent flowmeter main part, two joint grooves have been seted up at the top of backup pad, joint inslot joint support frame, the support frame is the tetragonal body structure, the top of support frame is provided with buffer structure. This application will observe the integrated circuit board through the joint pole and connect the fender bracket, be convenient for change the observation board of damage, this application utilizes the elasticity of spring one to slow down the striking that receives and strikes, effectual utilization fender bracket and observation board protect the intelligent flow meter main part, this application rotates the motor and drives the rotating gear rotation, the rotating gear drives and cleans the piece and removes, clean the top of intelligent flow meter main part, the dust of avoiding gathering shelters from the sight, influence the staff and observe.

Description

Intelligent flowmeter for oil exploitation

Technical Field

The application relates to the field of oil exploitation, in particular to an intelligent flow meter for oil exploitation.

Background

An intelligent flow meter is an instrument that is used primarily to measure the volumetric flow in conductive liquids and slurries in closed pipelines. When oil exploitation is carried out, an intelligent flowmeter needs to be installed on an oil pipeline and is used for recording the flow of oil.

But traditional intelligent flow meter receives when the collision, can damage because of the collision, and when setting up protective structure, when the last observation panel of protective structure damaged, be difficult for changing, after intelligent flow meter used for a long time in addition, its top can be gathered a large amount of dusts, shelters from staff's sight, influences staff and observes numerical value. Therefore, the intelligent flowmeter for oil exploitation is provided aiming at the problems.

Disclosure of Invention

The intelligent flow meter for oil exploitation is provided in the embodiment to solve the problems that the intelligent flow meter is damaged by impact, the observation plate is not easy to replace and dust is accumulated on the top of the intelligent flow meter in the prior art.

According to an aspect of the application, an intelligent flowmeter for oil development is provided, including intelligent flowmeter main part, buffer structure, joint structure, observation structure and clearance structure, two backup pads of fixed connection in the intelligent flowmeter main part, two joint grooves have been seted up at the top of backup pad, joint inslot joint support frame, the support frame is the tetragonal body structure, the top of support frame is provided with buffer structure, buffer structure's the left and right sides is provided with the joint structure, buffer structure's top is provided with observes the structure, two dead levers of the inside wall fixed connection of support frame, be provided with the clearance structure on the dead lever.

Furthermore, a first threaded hole is formed in the supporting plate, a second threaded hole is formed in the supporting frame, the first threaded hole and the second threaded hole are connected with a bolt in an internal thread mode, and a nut is connected to the bolt in a threaded mode.

Further, buffer structure includes spring one, sliding tray, sliding block and fender bracket, the top at the support frame is seted up to the sliding tray, sliding connection sliding block in the sliding tray, the top fixed connection fender bracket of sliding block, the fender bracket is the cubic structure, the bottom fixed connection spring one of sliding block, the other end fixed connection of spring one is in the bottom of sliding tray.

Furthermore, two first fixing plates are fixedly connected to the outer side walls of the left side and the right side of the protection frame, and the first fixing plates are of L-shaped structures.

Further, the joint structure includes joint pole, two fixed plates and two springs, joint pole sliding connection is on the lateral wall of fender bracket, the quantity of joint pole is four, two fixed plates of other end fixed connection of joint pole are two, four springs of fixed connection are two between two fixed plates and the fender bracket, the joint pole is located the inside of two springs.

Further, observe the structure including observing board, joint hole, three fixed plates and handle bar, observe two fixed plates of fixed connection three on the lateral wall of the left and right sides of board, the length of three fixed plates is the same with the width of observing the board, two handle bars of three top lateral wall fixed connection of fixed plate, four joint holes have been seted up on three lateral walls of fixed plate, joint hole and joint bar mutually support.

Furthermore, the observation plate is made of glass.

Further, the clearance structure includes the running gear, cleans piece, carriage and rotates the motor, carriage sliding connection is on the dead lever, the bottom lateral wall fixed connection of carriage cleans the piece, two rotation motors of top lateral wall fixed connection of carriage, the rotation end fixed connection running gear who rotates the motor, the centre that is located the carriage of running gear.

Furthermore, two rotating tooth grooves are formed in the side walls of the two opposite sides of the fixed rod, and the rotating tooth grooves are meshed with the rotating gears.

Furthermore, the wiping block is made of sponge materials.

Through the above-mentioned embodiment of this application, adopted buffer structure, joint structure and clearance structure, solved that intelligent flowmeter receives the striking can damage, observe the difficult problem of gathering the dust at board and intelligent flowmeter top of changing, gained the effect of protecting intelligent flowmeter, being convenient for change observation board and clearance dust.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is an overall perspective view of one embodiment of the present application;

FIG. 2 is an overall internal schematic view of an embodiment of the present application;

FIG. 3 is a perspective view of an observation structure according to an embodiment of the present application;

FIG. 4 is a schematic perspective view of a cleaning structure according to an embodiment of the present application;

fig. 5 is a schematic view of a portion of the enlarged structure at a in fig. 2 according to an embodiment of the present application.

In the figure: 1. the intelligent flowmeter comprises an intelligent flowmeter body, 2, a supporting plate, 3, a supporting frame, 4, a buffering structure, 401, a first spring, 402, a sliding groove, 403, a sliding block, 404, a protective frame, 5, a first fixing plate, 6, a clamping structure, 601, a clamping rod, 602, a second fixing plate, 603, a second spring, 7, an observation structure, 701, an observation plate, 702, a clamping hole, 703, a third fixing plate, 704, a handle rod, 8, a clamping groove, 9, a nut, 10, a bolt, 11, a first threaded hole, 12, a second threaded hole, 13, a fixing rod, 14, a cleaning structure, 1401, a rotating gear 1402, a cleaning block, 1403, a sliding frame, 1404, a rotating motor, 15 and a rotating tooth groove.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all 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 application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

The buffer structure in the intelligent flow meter in the present embodiment is applicable to protection of the flow meter, for example, the following flow meter is provided in the present embodiment, and the buffer structure in the intelligent flow meter in the present embodiment may be used to protect the following flow meter.

A flow meter may include: the casing is provided with a fluid inlet, the inside of the casing is provided with a metering assembly, a fluid channel from the fluid inlet to the inlet of the metering assembly is provided with an annular fluid filtering piece, and the fluid filtering piece is arranged on the metering assembly in a surrounding manner.

The flow meter may be a meter that indicates the measured flow rate and/or the total amount of fluid in a selected time interval, i.e., a meter that can be used to measure the flow rate of fluid in a pipe or open channel. The flow meter can be divided into a differential pressure type flow meter, a volume flow meter, an electromagnetic flow meter, an ultrasonic flow meter and the like; classifying according to media: liquid flow meters and gas flow meters.

The housing may be made of a metal material, such as brass, stainless steel, aluminum-magnesium alloy, etc., by machining.

A fluid inlet is provided on the housing, and in practical applications, the fluid inlet is used to connect with a fluid pipeline, so that fluid in the pipeline can flow into the flow meter of the embodiment through the fluid inlet.

The size and the shape of the fluid inlet can be matched with those of the pipeline, and the size and the shape of the fluid inlet can also be not matched with those of a pipeline interface which is connected with the fluid inlet in advance, so that the fluid inlet can be correspondingly connected with the pipeline through the adapter piece in the actual connection process.

The metering assembly may be an assembly for performing a metering function, and in one example, the metering assembly may be a mechanical metering assembly.

The flow meter of this embodiment may be a roots meter and the metering assembly may include at least one set of roots rotors.

The fluid filter element is a component which has a filtering function on fluid and can filter impurities in the fluid, such as larger particles like welding slag; a fluid filter element may be provided at any location between the fluid inlet and the inlet of the metering assembly such that fluid flowing from the fluid inlet may be filtered to remove impurities therefrom before entering the inlet of the metering assembly.

The annular shape of the fluid filter increases the contact area between the fluid entering from the fluid inlet and the fluid filter, which results in a cleaner fluid entering the inlet of the metering assembly.

The annular fluid filtering piece comprises an annular bracket, the side wall of the bracket is provided with a filtering hole, and a filter screen is arranged at the position on the bracket corresponding to the filtering hole.

The annular support can be made of non-metal materials such as plastics or metal materials through machining, the support mainly plays a supporting role, in order to facilitate fluid to flow through, filter holes are formed in the side wall of the support, and the size of each filter hole can be determined according to the actual use condition of the flowmeter and the working environment of the flowmeter.

The filter screen can be made by non-metallic material, also can be made by metal material, in some examples, the filter screen can be woven by the wire and become to have a plurality of holes, and the size of hole can be based on the during operation, to fluid filtration requirement confirm, if filter big impurity in the fluid in advance, can be through adjusting the size of hole, can filter the impurity of specific size. Generally, the bracket mainly plays a supporting role, so in general, the size of the filtering holes on the bracket is designed to be larger, and thus, in order to filter the fluid, a filtering net can be arranged on the bracket at a position corresponding to the filtering holes, so as to filter the fluid and filter impurities in the fluid.

Before the fluid flowing in from the fluid inlet enters the metering component inlet, the fluid filter element can filter the fluid to filter impurities in the fluid, so that the cleanliness degree of the fluid flowing in the metering component inlet can be improved, the reliability of the metering component can be improved, further, the fluid filter element is annular, the contact area between the fluid flowing in from the fluid inlet and the fluid filter element can be increased, the cleanliness degree of the fluid flowing in the metering component inlet can be further improved, the accuracy of the metering result of the metering component can be further improved, the accuracy of the metering result of the flowmeter of the embodiment can be improved, in addition, the normal operation of the flowmeter can be facilitated, and the reliability of the flowmeter during operation can be improved.

Of course, the present embodiment can also be used to protect flow meters of other configurations. Here, details are not repeated, and the following describes an intelligent flow meter according to an embodiment of the present application.

Please refer to fig. 1-5, an intelligent flowmeter for oil development, includes intelligent flowmeter main part 1, buffer structure 4, joint structure 6, observes structure 7 and clearance structure 14, two backup pads 2 of fixed connection are gone up to intelligent flowmeter main part 1, two joint grooves 8 have been seted up at backup pad 2's top, joint support frame 3 in the joint groove 8, support frame 3 is the tetragonal body structure, the top of support frame 3 is provided with buffer structure 4, buffer structure 4's the left and right sides is provided with joint structure 6, buffer structure 4's top is provided with observes structure 7, two dead levers 13 of inside wall fixed connection of support frame 3, be provided with clearance structure 14 on the dead lever 13.

Utilize buffer structure 4 to slow down the striking that receives and strike, effectual utilization fender bracket 404 and observation board 701 protect intelligent flowmeter main part 1, utilize joint structure 6 to be convenient for change the observation board 701 of damage, utilize clearance structure 14 to clean the top of intelligent flowmeter main part 1, the dust of avoiding gathering shelters from the sight, influences the staff and observes.

The support plate 2 is provided with a first threaded hole 11, the support frame 3 is provided with a second threaded hole 12, the first threaded hole 11 and the second threaded hole 12 are connected with a bolt 10 in a threaded mode, the bolt 10 is connected with a nut 9 in a threaded mode, the nut 9 is screwed up, and the support frame 3 is fixed on the support plate 2 through the bolt 10.

Buffer structure 4 includes first spring 401, sliding tray 402, sliding block 403 and fender bracket 404, sliding tray 402 sets up at the top of support frame 3, sliding connection sliding block 403 in the sliding tray 402, the top fixed connection fender bracket 404 of sliding block 403, fender bracket 404 is the tetragonal body structure, a bottom fixed connection spring 401 of sliding block 403, the other end fixed connection of a spring 401 is in the bottom of sliding tray 402, when receiving the collision, and fender bracket 404 slides down under the effect of collision, and a spring 401 compression produces elasticity, utilizes the striking impact that the elasticity of a spring 401 slows down and receive.

Two first fixing plates 5 are fixedly connected to the outer side walls of the left side and the right side of the protection frame 404, the first fixing plates 5 are of L-shaped structures, and the first fixing plates 5 can support the second fixing plates 602.

Clamping structure 6 includes joint pole 601, two 602 of fixed plate and two 603 of spring, joint pole 601 sliding connection is on the lateral wall of fender bracket 404, the quantity of joint pole 601 is four, two 602 of two fixed plates of other end fixed connection of joint pole 601, two 603 of four springs of fixed connection between two 602 of fixed plate and the fender bracket 404, joint pole 601 is located the inside of two 603 of springs, two 602 of manual pulling fixed plates, two 603 of springs are tensile, and two 602 of fixed plates can drive joint pole 601 and slide to the outside.

Observe structure 7 including observing board 701, joint hole 702, three 703 of fixed plate and handle pole 704, observe two three 703 of fixed plate of fixed connection on the lateral wall of the left and right sides of board 701, the length of three 703 of fixed plate is the same with the width of observing board 701, two handle poles 704 of top lateral wall fixed connection of three 703 of fixed plate, four joint holes 702 have been seted up on the lateral wall of three 703 of fixed plate, joint hole 702 and joint pole 601 mutually support, put into fender bracket 404 with observing board 701, make the joint hole 702 alignment joint pole 601 on three 703 of fixed plate, loosen two 602 of fixed plate, two 603 shrinkages of spring, pulling two 602 of fixed plate remove, joint pole 601 slides, in the joint hole 702 of joint to three 703 of fixed plate, utilizes joint pole 601 to observe board 701 joint on fender bracket 404.

The observation plate 701 is made of glass, and the intelligent flowmeter main body can be observed through the observation plate 701.

The cleaning structure 14 comprises a rotating gear 1401, a wiping block 1402, a sliding frame 1403 and a rotating motor 1404, wherein the sliding frame 1403 is connected to the fixed rod 13 in a sliding mode, the outer side wall of the bottom of the sliding frame 1403 is fixedly connected with the wiping block 1402, the outer side wall of the top of the sliding frame 1403 is fixedly connected with the two rotating motors 1404, the rotating end of the rotating motor 1404 is fixedly connected with the rotating gear 1401, the rotating gear 1401 is located in the middle of the sliding frame 1403, and the rotating motor 1404 rotates to drive the rotating gear 1401 to rotate.

Two rotating tooth grooves 15 are formed in the side walls of two opposite sides of the fixed rod 13, the rotating tooth grooves 15 are meshed with the rotating gear 1401, the rotating gear 1401 rotates to move along the rotating tooth grooves 15, and the rotating gear 1401 drives the wiping block 1402 to move.

The cleaning block 1402 is made of sponge material, and the cleaning block 1402 can clean the top of the intelligent flowmeter body 1.

When the utility model is used, electrical elements appearing in the application are externally connected with a power supply and a control switch when in use, when in installation, the support frame 3 is clamped into the clamping groove 8 of the support plate 2, the positions of the first threaded hole 11 and the second threaded hole 12 are mutually corresponding, the bolt 10 is in threaded connection with the first threaded hole 11 and the second threaded hole 12, the nut 9 is in threaded connection with the bolt 10, the nut 9 is screwed, the support frame 3 is fixed on the support plate 2 by using the bolt 10, the second fixing plate 602 is manually pulled, the second spring 603 is stretched, the second fixing plate 602 drives the clamping rod 601 to slide outwards, the observation plate 701 is placed into the protective frame 404, the clamping hole 702 on the third fixing plate 703 is aligned with the clamping rod 601, the second fixing plate 602 is loosened, the second spring 603 is contracted, the second fixing plate 602 is pulled to move, the clamping rod 601 slides and is clamped into the clamping hole 702 on the third fixing plate 703, the clamping rod 601 is used for clamping the observation plate 701 on the protective frame 404, when receiving the collision, fender bracket 404 slides downwards under the effect of collision, spring 401 compresses and produces elasticity, utilize the elasticity of spring 401 to slow down the striking impact that receives, effectual fender bracket 404 and observation board 701 of utilizing protect intelligent flowmeter main part 1, when the top of intelligent flowmeter main part 1 gathers the dust, start rotating motor 1404, rotating motor 1404 rotates and drives rotating gear 1401 and rotate, rotating gear 1401 rotates and can move along rotating tooth's socket 15, rotating gear 1401 drives wiping piece 1402 and moves, wiping piece 1402 wipes the top of intelligent flowmeter main part 1 at the in-process that removes, avoid the dust that gathers to shelter from the sight, influence staff's observation.

The application has the advantages that:

1. this application is rational in infrastructure, and manual pulling fixed plate two, spring two are tensile, and fixed plate two drive joint pole slides to the outside, extracts the joint pole from the joint is downthehole, takes out bad observation board through the handle pole, and new observation board in the replacement loosens fixed plate two, and the joint pole is convenient for change the observation board of damage on will new observation integrated circuit board is received to the fender bracket.

2. This application is rational in infrastructure, when receiving the collision, the fender bracket is gliding under the effect of collision, and a spring compression produces elasticity, utilizes the elasticity of spring one to slow down the striking impact that receives, and effectual utilization fender bracket protects the intelligent flowmeter main part with the observation board.

3. This application is rational in infrastructure, rotates the motor and rotates and drive the running gear and rotate, and running gear rotates and removes along rotating the tooth's socket, and running gear drives and wipes the piece and remove, wipes the piece and cleans the top of intelligent flowmeter main part at the in-process that removes, and the dust of avoiding gathering shelters from the sight, influences the staff and observes.

The rotating motor 1404 adopts a DS-37RS555 model produced by Shenzhen Dongshun motor Limited and a related matched power supply and circuit thereof.

It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (10)

1. An intelligent flowmeter for oil exploitation, characterized in that: including intelligent flow meter main part (1), buffer structure (4), joint structure (6), observe structure (7) and clearance structure (14), two backup pads of fixed connection (2) are gone up in intelligent flow meter main part (1), two joint grooves (8) have been seted up at the top of backup pad (2), joint support frame (3) in joint groove (8), support frame (3) are the tetragonal body structure, the top of support frame (3) is provided with buffer structure (4), the left and right sides of buffer structure (4) is provided with joint structure (6), the top of buffer structure (4) is provided with observes structure (7), two dead levers (13) of inside wall fixed connection of support frame (3), be provided with clearance structure (14) on dead lever (13).

2. The intelligent flow meter for oil exploitation according to claim 1, wherein: the supporting plate (2) is provided with a first threaded hole (11), the supporting frame (3) is provided with a second threaded hole (12), the first threaded hole (11) and the second threaded hole (12) are connected with a bolt (10) in an internal thread mode, and the bolt (10) is connected with a nut (9) in a threaded mode.

3. The intelligent flow meter for oil exploitation according to claim 1, wherein: buffer structure (4) include spring (401), sliding tray (402), sliding block (403) and fender bracket (404), the top at support frame (3) is seted up in sliding tray (402), sliding connection sliding block (403) in sliding tray (402), top fixed connection fender bracket (404) of sliding block (403), fender bracket (404) are the tetragonal body structure, the bottom fixed connection spring (401) of sliding block (403), the other end fixed connection of spring (401) is in the bottom of sliding tray (402).

4. The intelligent flow meter for oil exploitation according to claim 3, wherein: the outer side walls of the left side and the right side of the protection frame (404) are fixedly connected with two first fixing plates (5), and the first fixing plates (5) are of L-shaped structures.

5. The intelligent flow meter for oil exploitation according to claim 1, wherein: joint structure (6) are including joint pole (601), two (602) of fixed plate and two (603) of spring, joint pole (601) sliding connection is on the lateral wall of fender bracket (404), the quantity of joint pole (601) is four, two (602) of other end fixed connection of joint pole (601), four (603) of fixed connection between two (602) of fixed plate and fender bracket (404), joint pole (601) are located the inside of two (603) of spring.

6. The intelligent flow meter for oil exploitation according to claim 1, wherein: observe structure (7) including observing board (701), joint hole (702), three (703) of fixed plate and handle pole (704), two three (703) of fixed plate of fixed connection on the lateral wall of the left and right sides of observing board (701), the length of three (703) of fixed plate is the same with the width of observing board (701), two handle poles (704) of top lateral wall fixed connection of three (703) of fixed plate, four joint holes (702) have been seted up on the lateral wall of three (703) of fixed plate, joint hole (702) and joint pole (601) mutually support.

7. The intelligent flow meter for oil exploitation according to claim 6, wherein: the observation plate (701) is made of glass.

8. The intelligent flow meter for oil exploitation according to claim 1, wherein: the cleaning structure (14) comprises a rotating gear (1401), a wiping block (1402), a sliding frame (1403) and a rotating motor (1404), wherein the sliding frame (1403) is connected to the fixed rod (13) in a sliding mode, the wiping block (1402) is fixedly connected to the outer side wall of the bottom of the sliding frame (1403), the two rotating motors (1404) are fixedly connected to the outer side wall of the top of the sliding frame (1403), the rotating end of each rotating motor (1404) is fixedly connected with the rotating gear (1401), and the rotating gear (1401) is located in the middle of the sliding frame (1403).

9. The intelligent flow meter for oil exploitation according to claim 1, wherein: two rotating tooth grooves (15) are formed in the side walls of two opposite sides of the fixing rod (13), and the rotating tooth grooves (15) are meshed with the rotating gear (1401).

10. The intelligent flow meter for oil exploitation according to claim 8, wherein: the wiping block (1402) is made of sponge materials.

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