CN213450308U

CN213450308U - Blowout prevention general trial production tool

Info

Publication number: CN213450308U
Application number: CN202022104596.3U
Authority: CN
Inventors: 李菁华
Original assignee: Daqing Hongyuan Huaxing Technology Co ltd
Current assignee: Daqing Hongyuan Huaxing Technology Co ltd
Priority date: 2020-09-23
Filing date: 2020-09-23
Publication date: 2021-06-15
Anticipated expiration: 2030-09-23

Abstract

The utility model discloses a general pilot production tool for blowout prevention, which comprises a lower component, wherein the top end of the lower component is provided with a first filter cylinder, the top end of the lower component is provided with an upper component, the lower part of the upper component is provided with a second filter cylinder, the second filter cylinder is spliced with the first filter cylinder, a sleeve is arranged between the lower component and the upper component, and the sleeve is connected with the upper component and the lower component through a clamp, so that the utility model solves the problems that the existing oil pipe nipple can be tightly connected with an oil pumping pipe but does not have a filtering function, the pumped oil has a large amount of silt and influences the subsequent processing and use of the oil, the structure of the oil pipe nipple is improved and optimized, the oil pipe nipple is convenient to assemble and use, the oil is convenient to be preliminarily filtered during oil pumping, and the silt in the oil is convenient to be filtered, the subsequent processing of oil is convenient for, and each position of this kind of oil pipe nipple joint cooperates closely.

Description

Blowout prevention general trial production tool

Technical Field

The utility model relates to a trial production instrument technical field specifically is a prevent general trial production instrument of spouting.

Background

Various trial production tools need to be utilized in the process of trial production of petroleum, and the oil pipe nipple is an indispensable tool for connecting the oil pumping pipe during trial production, but the existing oil pipe nipple has the following problems: although the existing oil pipe nipple can be tightly connected with the oil pumping pipe, the existing oil pipe nipple does not have a filtering function, so that a large amount of silt exists in pumped oil, and subsequent processing and use of petroleum are influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a general trial production instrument that prevents spouting aims at improving current oil pipe nipple joint though can closely with the oil pumping union coupling, but does not possess filtering capability, and the fluid that leads to taking out has a large amount of silt, influences the subsequent processing of oil and the problem of use.

The utility model discloses a realize like this:

a blowout prevention general pilot production tool comprises a lower assembly, wherein a first filter cylinder is arranged at the top end of the lower assembly, an upper assembly is arranged at the top end of the lower assembly, a second filter cylinder is arranged at the lower part of the upper assembly, the second filter cylinder is spliced with the first filter cylinder, a sleeve is arranged between the lower assembly and the upper assembly, and the sleeve is connected with the upper assembly and the lower assembly through a hoop; lower subassembly is convenient for cooperate upper assembly and sleeve to connect oil pipe, also conveniently filter the inside silt of oil simultaneously, be convenient for to the processing of oil, first cartridge filter is convenient for cooperate the second cartridge filter, thereby the convenience is filtered the oil, the processing of the oil of being convenient for, upper assembly is convenient for cooperate lower subassembly to filter and extract the oil, the sleeve pipe is convenient for link together upper assembly and lower subassembly, thereby make things convenient for the connection and the use of oil pipe nipple joint, the clamp is convenient for link together sleeve pipe and upper assembly and lower subassembly, thereby make things convenient for the stability of whole oil pipe nipple joint, the use of whole oil pipe nipple joint of being convenient for.

Further, the bottom end of the lower component is provided with a connector, and the lower component is provided with a clamping ring along the bottom end of the first filter cartridge; the connector is convenient for lower subassembly and other oil pipe link together to make things convenient for the use of whole oil pipe nipple joint, the rand is convenient for cooperate the clamp, thereby conveniently down subassembly and sleeve pipe cooperation connection use.

Furthermore, the top end of the first filter cylinder is provided with an inserting ring, and the inner side of the top of the first filter cylinder is provided with a baffle plate; insert the circle and be convenient for first cartridge filter and second cartridge filter and peg graft together to make things convenient for first cartridge filter cooperation second cartridge filter to use, the baffle is convenient for stop the oil, thereby conveniently stops the oil, thereby makes things convenient for the oil to get into the gap between sleeve inner wall and the first cartridge filter from first cartridge filter circular arc side inside, thereby conveniently carries out effectual filtration to the oil.

Furthermore, the top end of the upper component is provided with a joint, and the upper component is provided with a clamping ring along the top end of the second filter cartridge; the adapter is convenient for go up subassembly and other oil pipe and link together to conveniently go up the use of other oil pipe of subassembly cooperation, the rand is convenient for cooperate the clamp to use, thereby conveniently will go up subassembly and sleeve pipe through the clamp and link together.

Furthermore, the bottom end of the second filter cartridge is sleeved on the plug, and dense through holes are uniformly formed in the arc side surface of the second filter cartridge; the structure is convenient for the petroleum filtered by the first filter cartridge to enter the second filter cartridge from the position between the inner wall of the sleeve and the second filter cartridge, thereby achieving the purpose of further filtering the petroleum.

Furthermore, convex rings are arranged at the top end and the bottom end of the sleeve respectively, and the convex rings are matched with the clamping rings; this configuration facilitates the use of the sleeve with the upper and lower assemblies, thereby facilitating the coupling of the upper and lower assemblies to the sleeve via the clip.

Furthermore, the clamp comprises two clamping plates and two connecting bolts, two ends of the two clamping plates are connected together through the connecting bolts, lug plates are arranged at two ends of the clamping plates, and grooves matched with the clamping rings are formed in the clamping plates; connecting bolt is convenient for link together two cardboards to make things convenient for the equipment and the fixed of whole clamp, the equipment and the use of the whole clamp of being convenient for, the otic placode is convenient for connecting bolt to pass, thereby conveniently links together two cardboards through the bolt, and the recess is convenient for cooperate rand and chimb, is convenient for link together sleeve pipe and last subassembly and lower subassembly through the clamp.

During the use will go up the subassembly and peg graft together with lower subassembly from the top and the bottom of sleeve pipe respectively, then will go up the subassembly through the clamp and link together with lower subassembly and sleeve pipe, later link together whole oil pipe nipple joint and other oil pipe, inside oil process oil pipe nipple joint inside gets into first cartridge filter, and make the position between oil filter back entering sleeve pipe and the first cartridge filter circular arc side through first cartridge filter, later get into the second cartridge filter with oil from the position between second cartridge filter circular arc side and the sleeve pipe, and be taken out from oil pipe nipple joint top, thereby make things convenient for the processing and the processing of whole oil.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a structure to the oil pipe nipple joint improves and optimizes for the oil pipe nipple joint conveniently assembles and uses, is convenient for carry out preliminary filtration to the oil in the oil pumping, thereby conveniently filters the inside silt of oil, the subsequent processing of the oil of being convenient for, and each position cooperation of this kind of oil pipe nipple joint is inseparable, can effectually place the oil and locate the dish blowout from the oil pipe nipple joint, makes whole oil pipe nipple joint use convenient and safe more.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic structural view of an oil pipe nipple of the present invention;

FIG. 2 is a schematic structural view of the lower assembly of the present invention;

fig. 3 is a schematic structural view of the upper assembly of the present invention;

fig. 4 is a schematic structural diagram of the sleeve of the present invention;

fig. 5 is a schematic structural view of the clamp of the present invention;

in the figure: 1-a lower assembly; 11-a connector; 12-a collar; 13-a first filter cartridge; 14-inserting a ring; 15-a baffle; 2-upper assembly; 21-an adapter; 22-a second filter cartridge; 3-sleeving a pipe; 31-convex ring; 4, clamping a hoop; 41-clamping plate; 42-ear plate; 43-connecting bolt.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

Example (b): referring to fig. 1, 2 and 3: a blowout prevention general pilot production tool comprises a lower assembly 1, wherein a first filter cylinder 13 is arranged at the top end of the lower assembly 1, an upper assembly 2 is arranged at the top end of the lower assembly 1, a second filter cylinder 22 is arranged at the lower part of the upper assembly 2, the second filter cylinder 22 is spliced with the first filter cylinder 13, a sleeve 3 is arranged between the lower assembly 1 and the upper assembly 2, and the sleeve 3 is connected with the upper assembly 2 and the lower assembly 1 through a hoop 4; the lower assembly 1 is convenient to be matched with the upper assembly 2 and the sleeve to connect the oil pipe, and simultaneously, silt in the oil is also convenient to filter, and the oil is convenient to process, the first filter cylinder 13 is convenient to be matched with the second filter cylinder 22, so that the oil is convenient to filter, and the oil is convenient to process, the upper assembly 2 is convenient to be matched with the lower assembly 1 to filter and extract the oil, the sleeve 3 is convenient to connect the upper assembly 2 with the lower assembly 1, so that the connection and the use of the short section of the oil pipe are convenient, the clamp 4 is convenient to connect the sleeve 3 with the upper assembly 2 and the lower assembly 1, so that the stability of the whole short section of the oil pipe is convenient, and the use of the whole short section of the; this kind of structure makes the convenient equipment of oil pipe nipple joint and use, is convenient for carry out preliminary filtration to the oil in the oil pumping to conveniently filter the inside silt of oil, the subsequent processing of the oil of being convenient for, and each position cooperation of this kind of oil pipe nipple joint is inseparable, can effectually place the oil and locate the dish blowout from oil pipe nipple joint, makes whole oil pipe nipple joint convenient and safe more that uses.

Referring to FIG. 2: the bottom end of the lower component 1 is provided with a connector 11, and the bottom end of the lower component 1 along the first filter cartridge 13 is provided with a clamping ring 12; the connector 11 is convenient for the lower assembly 1 to be connected with other oil pipes, so that the use of the whole oil pipe short section is convenient, and the clamping ring 12 is convenient for being matched with the clamping hoop 4, so that the lower assembly 1 and the sleeve 3 are convenient to be matched and connected for use; the top end of the first filter cylinder 13 is provided with an inserting ring 14, and the inner side of the top of the first filter cylinder 13 is provided with a baffle 15; insert ring 14 and be convenient for first cartridge filter 13 and second cartridge filter 22 and peg graft together to make things convenient for first cartridge filter 13 to cooperate second cartridge filter 22 to use, baffle 15 is convenient for stop the oil, thereby conveniently stops the oil, thereby makes things convenient for the oil to get into inside the gap between sleeve inner wall and the first cartridge filter 13 from first cartridge filter 13 circular arc side, thereby conveniently carries out effectual filtration to the oil.

Referring to FIG. 3: the top end of the upper component 2 is provided with a joint 21, and the upper component 2 is provided with a clamping ring 12 along the top end of a second filter cartridge 22; the adapter 21 is convenient for connecting the upper assembly 2 with other oil pipes, so that the upper assembly 2 is convenient to be matched with other oil pipes for use, and the clamping ring 12 is convenient to be matched with the clamping hoop 4 for use, so that the upper assembly 2 and the sleeve 3 are convenient to be connected together through the clamping hoop 4; the bottom end of the second filter cartridge 22 is sleeved on the plug, and the arc side surface of the second filter cartridge 22 is uniformly provided with dense through holes; this arrangement facilitates the entry of oil filtered by the first filter cartridge 13 into the interior of the second filter cartridge 22 from a location between the inner wall of the sleeve and the second filter cartridge 22 for further filtering of the oil.

Referring to FIG. 4: the top end and the bottom end of the sleeve 3 are both provided with convex rings 31, and the convex rings 31 are matched with the clamping rings 12; this configuration facilitates the use of the casing 3 with the upper assembly 2 and the lower assembly 1, thereby facilitating the connection of the upper assembly 2 and the lower assembly 1 to the casing 3 by the clips 4.

Referring to FIG. 5: the clamp 4 comprises two clamping plates 41 and two connecting bolts 43, two ends of the two clamping plates 41 are connected together through the connecting bolts 43, two ends of the clamping plates 41 are provided with lug plates 42, and grooves matched with the clamping rings 12 are formed in the clamping plates 41; connecting bolt 43 is convenient for link together two cardboard 41 to make things convenient for the equipment and the fixed of whole clamp 4, the equipment and the use of whole clamp 4 of being convenient for, otic placode 42 is convenient for connecting bolt 43 to pass, thereby conveniently links together two cardboard 41 through the bolt, and the recess is convenient for cooperate rand 12 and chimb, is convenient for link together sleeve pipe 3 and last subassembly 2 and lower subassembly 1 through clamp 4.

The using method comprises the following steps: during the use will go up subassembly 2 and lower subassembly 1 and peg graft together from the top and the bottom of sleeve pipe 3 respectively, then link together last subassembly 2 and lower subassembly 1 and sleeve pipe 3 through clamp 4, later link together whole oil pipe nipple joint and other oil pipe, oil is inside getting into first cartridge filter 13 through oil pipe nipple joint inside, and make oil get into the position between sleeve pipe 3 and the first cartridge filter 13 circular arc side after filtering through first cartridge filter 13, later get into second cartridge filter 22 with oil from the position between second cartridge filter 22 circular arc side and the sleeve pipe 3, and be taken out from oil pipe nipple joint top, thereby make things convenient for the processing and the processing of whole oil.

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

Claims

1. A blowout prevention general pilot production tool, characterized in that: including lower subassembly (1), lower subassembly (1) top is equipped with first cartridge filter (13), subassembly (1) top is equipped with down subassembly (2), it is equipped with second cartridge filter (22) to go up subassembly (2) lower part, second cartridge filter (22) and first cartridge filter (13) are pegged graft and are in the same place, be equipped with sleeve pipe (3) down between subassembly (1) and last subassembly (2), link together through clamp (4) between sleeve pipe (3) and last subassembly (2) and the lower subassembly (1).

2. A blowout preventing general pilot production tool according to claim 1, characterized in that the lower assembly (1) is provided with a coupling head (11) at its bottom end, and the lower assembly (1) is provided with a collar (12) along the bottom end of the first filter cartridge (13).

3. A blowout preventing general pilot production tool according to claim 2, wherein the top end of the first filter cartridge (13) is provided with an insert ring (14), and the inner side of the top of the first filter cartridge (13) is provided with a baffle plate (15).

4. A blowout preventing normal test production tool according to claim 3, wherein the upper assembly (2) is provided with a coupling (21) at the top end, and the upper assembly (2) is provided with a collar (12) along the top end of the second filter cartridge (22).

5. A blowout prevention general pilot production tool according to claim 4, characterized in that the bottom end of the second filter cartridge (22) is sleeved on the plug, and the arc side of the second filter cartridge (22) is uniformly provided with dense through holes.

6. A blowout preventing normal test production tool according to claim 5, characterized in that the casing (3) is provided with a protruding ring (31) at both the top and bottom ends, the protruding ring (31) and the collar (12) being matched.

7. A blowout-preventing general pilot production tool according to claim 6, wherein the clamp (4) comprises two clamping plates (41) and two connecting bolts (43), two ends of the two clamping plates (41) are connected together through the connecting bolts (43), two ends of each clamping plate (41) are provided with lug plates (42), and grooves matched with the clamping rings (12) are formed in the clamping plates (41).