阅读说明：本技术 管线固定装置 (Pipeline fixing device ) 是由 王健 于 2018-08-14 设计创作，主要内容包括：本发明公开了一种管线固定装置,属于石油机械领域。该装置包括：装置主体、导向组件、驱动组件以及管线固定组件。装置主体设置在地面上,导向组件设置在该装置主体上。管线固定组件与该导向组件滑动连接,驱动组件与该管线固定组件连接,该驱动组件用于带动该管线固定组件沿该导向组件的导向方向滑动。该管线固定组件中设置有固定孔,该固定孔用于固定管线。当在驱动组件作用下该管线固定组件沿着导向组件的导向方向移动时,管线可随该管线固定组件一起移动,以此实现管线位置可调。采用本发明提供的管线固定装置无需破坏地面,节省成本,提高了管线的固定效率。(The invention discloses a pipeline fixing device, and belongs to the field of petroleum machinery. The device includes: the device comprises a device body, a guide assembly, a driving assembly and a pipeline fixing assembly. The device main part sets up on ground, and the direction subassembly sets up on the device main part. The pipeline fixing assembly is connected with the guide assembly in a sliding mode, the driving assembly is connected with the pipeline fixing assembly, and the driving assembly is used for driving the pipeline fixing assembly to slide along the guide direction of the guide assembly. The pipeline fixing component is provided with a fixing hole, and the fixing hole is used for fixing a pipeline. When the pipeline fixing component moves along the guide direction of the guide component under the action of the driving component, the pipeline can move along with the pipeline fixing component, so that the pipeline position can be adjusted. The pipeline fixing device provided by the invention does not need to damage the ground, saves the cost and improves the fixing efficiency of the pipeline.)

1. A line fixation device, the device comprising: the device comprises a device main body, a guide assembly, a driving assembly and a pipeline fixing assembly;

the device main body is arranged on the ground, and the guide assembly is arranged on the device main body;

the pipeline fixing component is connected with the guide component in a sliding manner;

the driving assembly is connected with the pipeline fixing assembly and is used for driving the pipeline fixing assembly to slide along the guiding direction of the guiding assembly;

the pipeline fixing component is provided with a fixing hole, and the fixing hole is used for fixing a pipeline.

2. The device of claim 1, wherein the pipeline securing assembly comprises a sliding portion and a securing portion movably connected to the sliding portion;

the sliding part is respectively connected with the guide assembly and the driving assembly, and a first groove is formed in one side, close to the fixing part, of the sliding part;

and a second groove is formed in one side, close to the sliding part, of the fixing part, and when the fixing part is connected with the sliding part, the second groove in the fixing part and the first groove in the sliding part form the fixing hole.

3. The apparatus of claim 2, wherein the guide assembly comprises two oppositely disposed guide plates, the sliding portion being disposed between the two guide plates;

each guide plate is provided with a first guide rail groove, the sliding part comprises two opposite protruding parts, and each protruding part is arranged in the first guide rail groove on one guide plate;

or each guide plate is provided with a raised track, the sliding block is relatively provided with two second guide rail grooves, and each raised track on the guide plate is arranged in one second guide rail groove.

4. The apparatus of claim 2,

one end of the fixing part is rotatably connected with the sliding part, and the other end of the fixing part is provided with a first threaded hole;

and a second threaded hole corresponding to the first threaded hole is formed in the sliding part, and the other end of the fixing part is fixedly connected with the sliding part through a bolt.

5. The apparatus of claim 2,

and rubber pads are arranged in the first groove and the second groove.

6. The apparatus of claim 1, wherein the drive assembly comprises: the axis of the lead screw is parallel to the guiding direction;

the device main body is also provided with a fixing plate, the fixing plate is provided with a threaded hole, and the rotating part and the pipeline fixing assembly are positioned on two sides of the fixing plate;

the lead screw is arranged in the threaded hole, one end of the lead screw is connected with the rotating part, and the other end of the lead screw is connected with the pipeline fixing component.

7. The apparatus of claim 6,

the pipeline fixing component is provided with an arc-shaped groove, and the other end of the lead screw is spherical and is arranged in the arc-shaped groove.

8. The device according to any one of claims 1 to 7, wherein the device body is a hollow box;

the box body is internally used for arranging a weighting material;

the guide assembly is fixed on the outer side of the box body.

9. The apparatus of claim 8, wherein two fixed plates are oppositely disposed on one side outside the housing, and the guide assembly is disposed between the two fixed plates.

10. The apparatus of any one of claims 1 to 7, wherein the apparatus comprises: two said wire assemblies, two said drive assemblies and two said pipeline securing assemblies.

Technical Field

The invention belongs to the field of petroleum machinery, and particularly relates to a pipeline fixing device.

Background

When performing oilfield downhole operations, it is often necessary to control the flow of fluids within the well using a pipeline. The pipelines comprise a blowout pipeline, a well killing pipeline and the like.

Disclosure of Invention

The invention provides a pipeline fixing device which can solve the problems of low efficiency and high cost when a pipeline is fixed by the pipeline fixing device in the related technology. The technical scheme is as follows:

there is provided a line fixing device, the device comprising: the device comprises a device main body, a guide assembly, a driving assembly and a pipeline fixing assembly;

the device main body is arranged on the ground, and the guide assembly is arranged on the device main body;

the pipeline fixing component is connected with the guide component in a sliding manner;

the driving assembly is connected with the pipeline fixing assembly and is used for driving the pipeline fixing assembly to slide along the guiding direction of the guiding assembly;

the pipeline fixing component is provided with a fixing hole, and the fixing hole is used for fixing a pipeline.

Optionally, the pipeline fixing assembly comprises a sliding part and a fixing part movably connected with the sliding part;

the sliding part is respectively connected with the guide assembly and the driving assembly, and a first groove is formed in one side, close to the fixing part, of the sliding part;

and a second groove is formed in one side, close to the sliding part, of the fixing part, and when the fixing part is connected with the sliding part, the second groove in the fixing part and the first groove in the sliding part form the fixing hole.

Optionally, the guide assembly includes two guide plates disposed oppositely, and the sliding portion is disposed between the two guide plates;

each guide plate is provided with a first guide rail groove, the sliding part comprises two opposite protruding parts, and each protruding part is arranged in the first guide rail groove on one guide plate;

or each guide plate is provided with a raised track, the sliding block is relatively provided with two second guide rail grooves, and each raised track on the guide plate is arranged in one second guide rail groove.

Optionally, one end of the fixing part is rotatably connected with the sliding part, and the other end of the fixing part is provided with a first threaded hole;

and a second threaded hole corresponding to the first threaded hole is formed in the sliding part, and the other end of the fixing part is fixedly connected with the sliding part through a bolt.

Optionally, rubber pads are arranged in the first groove and the second groove.

Optionally, the driving assembly includes: the axis of the lead screw is parallel to the guiding direction;

the device main body is also provided with a fixing plate, the fixing plate is provided with a threaded hole, and the rotating part and the pipeline fixing assembly are positioned on two sides of the fixing plate;

the lead screw is arranged in the threaded hole, one end of the lead screw is connected with the rotating part, and the other end of the lead screw is connected with the pipeline fixing component.

Optionally, an arc-shaped groove is formed in the pipeline fixing assembly, and the other end of the lead screw is spherical and is arranged in the arc-shaped groove.

Optionally, the device main body is a hollow box body;

the box body is internally used for arranging a weighting material;

the guide assembly is fixed on the outer side of the box body.

Optionally, two fixing plates are oppositely arranged on one side outside the box body, and the guide assembly is arranged between the two fixing plates.

Optionally, the apparatus includes: two said wire assemblies, two said drive assemblies and two said pipeline securing assemblies.

The technical scheme provided by the invention has the beneficial effects that at least:

the invention provides a pipeline fixing device which comprises a device main body, a guide assembly, a driving assembly and a pipeline fixing assembly. Wherein, this pipeline fixed subassembly can the fixed pipeline, and drive assembly can adjust the fixed position of pipeline through driving pipeline fixed subassembly slip. When the pipeline is fixed by the pipeline fixing device, the ground is not required to be damaged, the cost is saved, and the pipeline fixing efficiency is improved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a pipeline fixing device according to an embodiment of the present invention;

FIG. 2 is a half-sectional view in the direction AA of FIG. 1;

FIG. 3 is a schematic structural diagram of a pipeline fixing assembly according to an embodiment of the present invention;

FIG. 4 is a schematic structural diagram of a guide plate according to an embodiment of the present invention;

FIG. 5 is a schematic structural diagram of another guide plate provided in the embodiment of the present invention;

FIG. 6 is a schematic structural diagram of a driving assembly according to an embodiment of the present invention;

FIG. 7 is a top view of FIG. 1;

FIG. 8 is a schematic structural view of another pipeline securing device according to an embodiment of the present invention;

FIG. 9 is a schematic structural view of another pipeline securing device according to an embodiment of the present invention;

FIG. 10 is a half cross-sectional view in the direction AA of FIG. 9;

fig. 11 is a top view of fig. 9.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

An embodiment of the present invention provides a pipeline fixing device, as can be seen with reference to fig. 1, the device may include: a device body 101, a guide assembly 102, a drive assembly 103, and a line securing assembly 104. The apparatus body 101 may be disposed on the ground. Fig. 2 is a half sectional view in the AA direction of fig. 1, and as can be seen from fig. 2, a guide member 102 may be provided on the apparatus body 101.

Referring to fig. 1 and 2, a line fixing member 104 is slidably coupled to the guide member 102, and a driving member 103 is coupled to the line fixing member 104. The driving assembly 103 is used for driving the pipeline fixing assembly 104 to slide along the guiding direction X of the guiding assembly 102. The guiding direction X may be perpendicular to the ground.

The pipeline fixing assembly 104 is provided with a fixing hole 1041, and the fixing hole 1041 can be used for fixing a pipeline.

Referring to fig. 1 and 2, it can be seen that the guide assembly 102 can be fixed on the device body 101, the pipeline can be disposed in the fixing hole 1041 in the pipeline fixing assembly 104, and the pipeline fixing assembly 104 can slide in the guide direction X of the guide assembly 102. When the driving assembly 103 is started, the driving assembly 103 can drive the pipeline fixing assembly 104 to slide in the guiding direction X of the guiding assembly 102, so that the position of the pipeline in the guiding direction X of the guiding assembly 102 can be adjusted.

In summary, the embodiment of the present invention provides a pipeline fixing device, which includes a device body, a guiding assembly, a driving assembly and a pipeline fixing assembly. Wherein, this pipeline fixed subassembly can the fixed pipeline, and drive assembly can adjust the fixed position of pipeline through driving pipeline fixed subassembly slip. When the pipeline is fixed by the pipeline fixing device, the ground is not required to be damaged, the cost is saved, and the pipeline fixing efficiency is improved.

Fig. 3 is a schematic structural diagram of a pipeline fixing assembly according to an embodiment of the present invention. As shown in fig. 3, the pipeline fixing assembly 104 may include a sliding portion 1042 and a fixing portion 1043 movably connected to the sliding portion 1042. Referring to fig. 1 and 3, the sliding portion 1042 is connected to the guiding element 102 and the driving element 103, and a first recess 10421 is disposed on a side of the sliding portion 1042 close to the fixing portion 1043, and a second recess 10431 is disposed on a side of the fixing portion 1043 close to the sliding portion 1042. When the fixing portion 1043 is connected to the sliding portion 1042, the second recess 10412 of the fixing portion 1042 and the first recess 10411 of the sliding portion 1043 form the fixing hole 1041.

Referring to fig. 1, under the action of the driving element 103, the sliding portion 1042 of the pipeline fixing element 104 can move along the guiding direction X of the guiding element 102, and the fixing portion 1043 of the pipeline fixing element 104 is connected to the sliding portion 1042 of the pipeline fixing element 104, so that when the driving element 103 drives the sliding portion 1042 to move, the fixing portion 1043 also moves along with the movement of the sliding portion 1042. The pipeline can be placed in the fixing hole 1041 formed by the first recess 10421 in the sliding portion 1042 and the second recess 10431 in the fixing portion 1043, so that when the driving element 103 drives the sliding portion 1042 in the pipeline fixing element 104 to move, the pipeline moves along with the sliding portion 1042, thereby adjusting the fixing position of the pipeline.

As shown in fig. 2, the guide assembly 102 may include two guide plates 1021 and 1022 disposed opposite to each other. The sliding portion 1042 is disposed between the two guide plates 1021 and 1022.

Fig. 4 is a schematic structural diagram of a guide plate according to an embodiment of the present invention. As shown in fig. 4, each guide plate may be provided with a first guide groove 2a, and the extending direction of the first guide groove 2a is the guide direction X. Accordingly, the sliding portion 1042 may be provided with two protrusions corresponding to the first rail grooves 2a of the guide plates 1021 and 1022, each of the protrusions may be disposed in the first rail groove 2a of one of the guide plates, and each of the protrusions disposed on the sliding portion 1042 may be moved in the first rail groove 2a of the guide plate 1021 or 1022. Accordingly, the sliding portion 1042 may be moved along the extending direction of the first rail groove 2a on the two guide plates 1021 and 1022 by the driving assembly 103.

Fig. 5 is a schematic structural diagram of another guide plate according to an embodiment of the present invention. As shown in fig. 5, each guide plate may be provided with a projection rail 2b, and the extension direction of the projection rail 2b is the guide direction X. Correspondingly, the sliding portion 1042 is provided with two second guide grooves, the protruding rail 2b of each guide plate is disposed in one second guide groove, the second guide groove can move on the protruding rail 2b of each guide plate, and the sliding portion 1042 can move along the extending direction of the protruding rails 2b of the two guide plates 1021 and 1022 under the action of the driving assembly 103.

Alternatively, one end of the fixing portion 1043 of the pipeline fixing assembly 104 and the sliding portion 1042 of the pipeline fixing assembly 104 may be connected by a pin. Of course, the fixing portion 1043 and the sliding portion 1042 may also be connected in other connection manners, for example, the fixing portion 1043 and the sliding portion 1042 may be connected by a rotating shaft.

Referring to fig. 3, a first screw hole 10432 is disposed at the other end of the fixing portion 1043, and a second screw hole 10422 corresponding to the first screw hole 10432 of the fixing portion 1043 is disposed on the sliding portion 1042 connected to the fixing portion. As shown in fig. 1, the other end of the fixing portion 1043 can be fixedly connected to the sliding portion 1042 by a bolt 1 b.

When the drilling and workover operations are started, the bolts 1b screwed into the second screw holes 10422 of the sliding portion 1042 and the first screw holes 10432 of the fixing portion 1043 may be unscrewed. The fixing portion 1043 is rotated in a direction away from the sliding portion 1042, and the pipeline is placed between the sliding portion 1043 and the fixing portion 1043. Then, the fixing portion 1043 is rotated in a direction close to the sliding portion 1042, so that the first threaded hole 10432 is aligned with the second threaded hole 10422, and then the bolt 1b is fixed in the two threaded holes, so that the sliding portion 1042 is fixedly connected with the fixing portion 1043, thereby fixing the pipeline in the fixing hole 1041 formed by the first groove 10421 in the sliding portion 1042 and the second groove 10431 in the fixing portion 1043.

Optionally, rubber pads are disposed in the first recess 10411 of the sliding portion 1042 and the second recess 10412 of the fixing portion 1043, and the rubber pads may be made of rubber, so as to reduce friction between the pipeline and the fixing hole 1041 and eliminate a risk of collision and ignition.

Optionally, as can be seen from fig. 1, 2 and 6, the driving assembly 103 may include a rotating portion 1031 and a lead screw 1032, the device main body 101 is further provided with a fixing plate 1011, the fixing plate 1011 is provided with a threaded hole, the rotating portion 1031 and the pipeline fixing assembly 104 of the driving assembly 103 are located at two sides of the fixing plate 1011, the lead screw 1032 is disposed in the threaded hole of the fixing plate 1011, and one end of the lead screw 1032 is connected to the rotating portion 1031, and the other end is connected to the pipeline fixing assembly 104. The axis of the lead screw 1032 is parallel to the guide direction X.

When the operator rotates the rotating part 1031 in the driving assembly 103, the rotating part 1031 can drive the lead screw 1032 to rotate in the threaded hole on the fixing plate 1011, so as to drive the pipeline fixing assembly 104 connected with the lead screw 1032 to move along the guiding direction X of the guiding assembly. Of course, the fixing plate 1011 of the device main body 101 may also be provided with an optical hole (the optical hole is a hole without threads), the diameter of the lead screw 1032 in the driving assembly 103 is smaller than or equal to the diameter of the optical hole on the fixing plate 1011, and the driving assembly 103 is used to move the lead screw 1032, so as to drive the pipeline fixing assembly 104 to move.

Alternatively, a threaded hole may be provided on the rotating portion 1031 in the driving assembly 103, an external thread may be provided on one end of the lead screw 1032 in the driving assembly 103, and the rotating portion 1031 may be connected to the lead screw 1032 through a thread. Of course, a rectangular light hole (the light hole refers to a hole without a thread) may be disposed on the rotating portion 1031 in the driving assembly 103, one end of the lead screw 1032 in the driving assembly 103 may be a rectangular structure, and the rotating portion 1031 may be connected to the lead screw 1032 through the rectangular structure of one end of the lead screw 1032. The embodiment of the present invention does not limit the connection manner between the rotation part 1031 and the lead screw 1032, and only needs to ensure that the rotation part 1031 and the lead screw 1032 can be fixedly connected.

Fig. 7 is a top view of fig. 1. As shown in fig. 7, the rotating portion 1031 in the driving assembly 103 may be a hand wheel, or may be other assemblies, for example, a driving rod, a driving pump, a driving motor, or the like may be selected, and the embodiment of the present invention does not limit the expression form of the rotating portion 1032 in the driving assembly 103, and only needs to ensure that the rotating portion 1031 can drive the lead screw 1032 to rotate.

Optionally, the driving assembly 103 may also be a driving pump or a driving motor connected to the pipeline fixing assembly 104, and the embodiment of the present invention does not limit the expression form of the driving assembly 103, and only needs to ensure that the driving assembly 103 can drive the pipeline fixing assembly 104 to move along the guiding direction X of the guiding assembly 102.

Optionally, as shown in FIG. 3, the sliding portion 1042 of the line fixing assembly 104 is provided with an arc-shaped groove 10423. The other end of the lead screw 1032 of the driving assembly 103 is in the form of a ball 10321, referring to fig. 6, and the ball 10321 at the other end of the lead screw 1032 can be disposed in the arc-shaped groove 10423. As shown in fig. 1, the other end of the lead screw 1032 and the pipeline fixing component 104 can be fixed by a pressing cap 1a, so as to ensure that the pipeline fixing component 104 and the lead screw 1032 do not move relatively.

As shown in fig. 1, the apparatus main body 101 may be a hollow box body, and the guide member 102 may be fixed to an outer side of the box body. Illustratively, as shown in FIG. 1, the guide assembly 102 may be secured to a mounting plate 1011 on the outside of the housing. The weighting material can be arranged in the box body to increase the total weight of the pipeline fixing device, so that the pipeline fixing device can be stably fixed on the ground, and the pipeline is prevented from shaking to cause pipeline movement.

Wherein, the weighting material can be quartz sand. Of course, other materials may be selected, for example, lead powder, calcium carbonate, and the like may be selected, and the embodiment of the present invention does not limit the type of the weighting material, and only needs to achieve the function of fixing the pipeline fixing device.

Referring to fig. 1 and 2, the outer side of the device body 101 may be oppositely provided with two fixing plates 1011. The guide assembly 102 may be disposed between the two fixing plates 1011, and each of the guide plates 1021 and 1022 in the guide assembly 102 and the two fixing plates 1011 may be fixed by bolting.

FIG. 8 is another embodiment of the present invention for providing a pipeline securing device. As shown in fig. 8, the apparatus may include: two guide assemblies 102, two drive assemblies 103, and two line securing assemblies 104. The left and right sides of the device main body 101 may be respectively provided with a set of pipeline fixing members, each set of pipeline fixing members may include a guide assembly 102, a driving assembly 103 and a pipeline fixing assembly 104. Each set of line fasteners may be used to secure a line.

FIG. 9 is a further embodiment of a pipeline securing device according to the present invention. Fig. 10 is a half sectional view along AA of fig. 9. Fig. 11 is a top view of fig. 9. Referring to fig. 9 to 11, the apparatus main body 101 may be further provided with support legs 1012, lifting lugs 1013, and reinforcing ribs 1014. Among them, the support legs 1012 are provided at the bottom of the apparatus main body 101, and two support legs 1012 may be provided at the bottom of the apparatus main body 101 in bilateral symmetry. The lifting lug 1013 is disposed at the top of the device body 101, and two lifting lugs 1013 may be symmetrically disposed at the top of the device body 101. The ribs 1013 are provided inside the apparatus main body 101. The support legs 1012 may be used to support the pipeline fixing device, reduce the contact area of the device body 101 with the ground, and reduce wear. When the pipeline fixing device needs to be moved, the pipeline fixing device can be lifted by the lifting lugs 1013, and the pipeline fixing device is convenient to carry. The rib 1014 can be used to secure the firmness of the apparatus main body 101.

Optionally, the supporting leg 1012, the lifting lug 1013, and the reinforcing rib 1014 may be fixed to the apparatus main body 101 by welding, or other connection manners, such as bolt connection, may also be adopted.

In summary, embodiments of the present invention provide a pipeline fixing device, in which a main body is used to fix a guide assembly, a pipeline fixing assembly is capable of moving along a guiding direction of the guide assembly under the action of a driving assembly, and a fixing hole is formed in the pipeline fixing assembly for fixing a pipeline. The device main body is provided with a weighting material, so that the stability of the device is ensured. The fixed part and the sliding part in the pipeline fixing assembly are connected in a sliding mode, and the pipeline is convenient to place and operate. Meanwhile, the rubber pad is arranged in the fixing hole formed in the pipeline fixing assembly, so that the risk of sparking caused by collision can be avoided. When the pipeline fixing device provided by the embodiment of the invention is used for fixing a pipeline, the pipeline position can be adjusted without damaging the ground, the cost is reduced, the labor intensity of workers is reduced, and the working efficiency is improved.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.