CN217355856U - Petroleum pipeline fixing device - Google Patents

Petroleum pipeline fixing device Download PDF

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Publication number
CN217355856U
CN217355856U CN202123385748.2U CN202123385748U CN217355856U CN 217355856 U CN217355856 U CN 217355856U CN 202123385748 U CN202123385748 U CN 202123385748U CN 217355856 U CN217355856 U CN 217355856U
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China
Prior art keywords
petroleum pipeline
connecting rod
motor
telescopic
clamping unit
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CN202123385748.2U
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Chinese (zh)
Inventor
王克克
周顺荣
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China Oil and Gas Pipeline Network Corp
National Pipeline Network Southwest Pipeline Co Ltd
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China Oil and Gas Pipeline Network Corp
National Pipeline Network Southwest Pipeline Co Ltd
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Priority to CN202123385748.2U priority Critical patent/CN217355856U/en
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Abstract

The utility model provides a petroleum pipeline fixing device. The petroleum pipeline fixing device comprises a pipe clamping unit and a lifting unit. Wherein the pipe clamping unit is configured to clamp and fix the petroleum pipeline; the lifting unit supports the pipe clamping unit and is configured to be capable of adjusting the height of the pipe clamping unit. The utility model provides a petroleum pipeline fixing device which can freely adjust the height and improve the mounting and fixing efficiency of the petroleum pipeline; the petroleum pipeline can be placed on the device and the height of the device can be adjusted in no sequence, so that the mounting and fixing efficiency of the petroleum pipeline is greatly improved; the stable placement of the bottom end of the device can be realized according to different terrains, the shaking of the device when the device is placed is effectively avoided, and the flexibility and the practicability of the use of the device are improved.

Description

Petroleum pipeline fixing device
Technical Field
The utility model relates to a fixed technical field of petroleum pipeline installation, particularly, relate to a petroleum pipeline fixing device.
Background
Petroleum pipelines are mainly used for realizing petroleum transportation, and generally, petroleum pipelines are usually installed and fixed when being put into use.
However, the height of the prior petroleum pipeline fixing device is mainly manually adjusted by manpower when the petroleum pipeline fixing device is used, then the petroleum pipeline is placed and fixed, the operation process is complex, the mode of the petroleum pipeline and the adjusting sequence of the device are fixed, the fixing efficiency of the petroleum pipeline installation is low, secondly, the prior petroleum pipeline fixing device is frequently placed unstably due to the influence of the terrain when the petroleum pipeline fixing device is used, the petroleum pipeline fixing device is easy to shake, the flexibility of the device is reduced, and therefore a novel petroleum pipeline fixing device is urgently needed to solve the prior problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve at least one of the above-mentioned not enough of prior art existence. For example, one of the purposes of the present invention is to provide a petroleum pipeline fixing device capable of freely adjusting height and improving the efficiency of petroleum pipeline installation and fixation. If, another object of the utility model is to provide a can realize the automatically regulated of device height according to the actual installation needs of petroleum pipeline for petroleum pipeline's the not petroleum pipeline fixing device of precedence order of placing and the regulation of height.
In order to achieve the above object, the utility model provides a petroleum pipeline fixing device, petroleum pipeline fixing device is including pressing from both sides pipe unit and lift unit. Wherein the pipe clamping unit is configured to clamp and fix the petroleum pipeline; the lifting unit supports the pipe clamping unit and is configured to be capable of adjusting the height of the pipe clamping unit.
In an exemplary embodiment of the present invention, the pipe clamping unit may include a clamp and a fixing member, wherein the clamp may include a first clamping plate and a second clamping plate having an arc structure, and the first clamping plate and the second clamping plate are configured to clamp the petroleum pipeline; the fastener is configured to removably couple the first clamping plate and the second clamping plate.
In an exemplary embodiment of the present invention, the lifting unit may include a bracket assembly and a telescopic assembly, wherein the bracket assembly is configured to be able to support the pipe clamping unit; the telescoping assembly is configured to enable adjustment of a height at which the tube gripping unit is located.
In an exemplary embodiment of the present invention, the bracket assembly may include a top plate, at least three (e.g., 3 to 6, and further, 4 to 5) supporting telescopic rods, and a base, wherein the top plate is located below the pipe clamping unit; the upper end of each supporting telescopic rod is fixedly connected with the top plate so as to stably support the top plate; the base is fixedly connected with the lower end of each supporting telescopic rod.
In an exemplary embodiment of the present invention, the bracket assembly may further include at least two (e.g., 2 to 8, and as another example, 4 to 6) spring rods distributed on the upper surface of the top plate, and upper ends of the spring rods are fixedly connected to the lower surface of the pipe clamping unit.
In an exemplary embodiment of the present invention, the telescopic assembly may include a lifting screw, two symmetrically disposed linkage sets and two mounting posts. Each group of connecting rod groups comprises a first connecting rod and a second connecting rod, the lower end of the first connecting rod is hinged with the base, the upper end of the second connecting rod is hinged with the top plate, and the upper end of the first connecting rod is hinged with the lower end of the second connecting rod; the two mounting columns correspond to the two groups of connecting rod sets one by one, each mounting column is transversely arranged and is rotatably connected to the upper end of the first connecting rod or the lower end of the second connecting rod in the corresponding connecting rod set, and the column bodies of the two mounting columns are provided with through holes; the lifting screw rod is transversely arranged and penetrates through the two mounting columns, and the lifting screw rod is perpendicular to the two mounting columns.
In an exemplary embodiment of the present invention, the lifting unit may further include a motor assembly, and the motor assembly is configured to cooperate with the telescopic assembly to realize automatic adjustment of the height at which the pipe clamping unit is located.
In an exemplary embodiment of the present invention, the motor assembly may include a motor, a motor telescopic rod, a power source, and a controller. Wherein a motor is connected to one end of the lifting screw and configured to be able to rotate the lifting screw; the motor telescopic rod comprises a movable part, a telescopic part and a return spring, the return spring is arranged between the movable part and the telescopic part, and the movable part and the telescopic part are respectively connected with the motor and the base; the power source provides power for the motor; the controller is configured to control an operating state of the motor.
In an exemplary embodiment of the present invention, the petroleum pipeline fixing device may further include a leveling unit disposed on the base and configured to level the base.
In an exemplary embodiment of the present invention, the leveling unit may include at least three groups (e.g., 3 to 6 groups, and as another example, 4 to 5 groups) of leveling components distributed on the sidewall of the base, and each group of leveling components includes a mounting plate, a leveling screw and a rotating wheel. Wherein, the mounting plate is arranged on the side wall of the base in parallel; the leveling screw penetrates through the mounting plate and is longitudinally arranged; the runner is installed at the upper end of the leveling screw rod.
Compared with the prior art, the beneficial effects of the utility model can include at least one item in following content:
1) the petroleum pipeline fixing device of the utility model can freely adjust the height and improve the mounting and fixing efficiency of the petroleum pipeline;
2) the height of the device can be automatically adjusted according to the actual installation requirement of the petroleum pipeline;
3) the petroleum pipeline can be placed on the device and the height of the device can be adjusted in no sequence, so that the mounting and fixing efficiency of the petroleum pipeline is greatly improved;
4) the stable placement of the bottom end of the device can be realized according to different terrains, the shaking of the device when the device is placed is effectively avoided, and the flexibility and the practicability of the use of the device are improved.
Drawings
Fig. 1 shows a schematic structural view of a petroleum pipeline fixing device according to an exemplary embodiment 2 of the present invention;
fig. 2 shows a schematic structural view of a support telescopic rod according to an exemplary embodiment 2 of the present invention;
FIG. 3 shows an enlarged schematic view at A in FIG. 1;
fig. 4 shows a schematic structural diagram of a telescopic rod of a motor according to an exemplary embodiment 3 of the present invention;
fig. 5 shows an enlarged schematic view at B in fig. 1.
The main labels in the figure illustrate:
1-pipe clamping unit, 11-clamp, 111-first clamping plate, 112-second clamping plate, 12-fixing piece; 2-lifting unit, 21-bracket assembly, 211-top plate, 212-supporting telescopic rod, 212 a-guide sleeve, 212 b-movable rod, 213-base, 214-spring rod, 22-telescopic assembly, 221-lifting screw rod, 222-connecting rod group, 222 a-first connecting rod, 222 b-second connecting rod, 223-mounting column, 23-motor assembly, 231-motor, 232-motor telescopic rod, 232 a-movable part, 232 b-telescopic part, 232 c-return spring, 233-power source and 234-controller; 3-leveling unit, 31-mounting plate, 32-leveling screw and 33-rotating wheel.
Detailed Description
Hereinafter, a petroleum pipeline fixing device according to the present invention will be described in detail with reference to exemplary embodiments. Herein, the terms "first," "second," and the like are used for convenience of description and for convenience of distinction, and are not to be construed as indicating or implying relative importance or order of parts. In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Exemplary embodiment 1
A petroleum pipeline fixing device can comprise a pipe clamping unit and a lifting unit.
Wherein, the pipe clamping unit can clamp and fix the petroleum pipeline. For example, the pipe clamping unit may be composed of clamping plates having an arc-shaped bend to clamp and fixedly assemble the petroleum pipeline.
The pipe clamping unit is supported by the lifting unit, and the height of the pipe clamping unit can be adjusted. The lifting unit can freely adjust the height, and is convenient for installing the petroleum pipeline.
The petroleum pipeline fixing device of this embodiment can freely height-adjusting, improves the fixed efficiency of petroleum pipeline installation.
Exemplary embodiment 2
In the present embodiment, as shown in fig. 1 and 2, the petroleum pipeline fixing device includes a pipe clamping unit 1 and a lifting unit 2. The pipe clamping unit can clamp and fix the petroleum pipeline. The pipe clamping unit is supported by the lifting unit, and the height of the pipe clamping unit can be adjusted.
Wherein, the pipe clamping unit 1 may include a clamp 11 and a fixing member 12. The clamp 11 comprises a first clamping plate 111 and a second clamping plate 112 with arc structures, and the first clamping plate 111 and the second clamping plate 112 are matched to clamp the petroleum pipeline. The fixing member 12 is capable of detachably connecting the first clamping plate and the second clamping plate. For example, the fixing part can be a plurality of butterfly bolts which are uniformly distributed on two sides of the first clamping plate and the second clamping plate, and after the petroleum pipeline is placed between the first clamping plate and the second clamping plate, the first clamping plate and the second clamping plate are locked and fixed through the butterfly bolts. The cooperation of the clamp 11 and the fixing piece 12 can realize stable placement of the petroleum pipeline.
The lifting unit 2 may include a bracket assembly 21 and a telescoping assembly 22.
Wherein the bracket assembly 21 can support the tube clamping unit 1. The rack assembly 21 may include a top plate 211, four support telescoping rods 212, and a base 213. Wherein, the top plate 211 is positioned below the pipe clamping unit 1, and the top plate 211 can support the pipe clamping unit 1 and the petroleum pipeline. Four support telescopic links 212 vertically set up, every upper end and the roof 211 fixed connection that support telescopic link 212 to stable support plays roof 211, and the quantity that supports the telescopic link is not fixed, for example, can be three support telescopic links, is triangle-shaped and sets up under the roof. The base 213 is fixedly connected with the lower end of each supporting telescopic rod 212. As shown in fig. 1 and 2, the support telescopic bar 212 includes a guide sleeve 212a and a movable bar 212b disposed in the guide sleeve 212 a. Wherein, the guide sleeve 212a is vertically arranged to limit the movable rod 212b to move only in the vertical direction; the movable bar 212b provides a supporting function for the top plate 211. Stable guiding and supporting functions can be provided for the top plate 211 by cooperation of the guide sleeve 212a and the movable rod 212 b. In addition, the bracket assembly 21 may further include at least two spring rods 214 distributed on the upper surface of the top plate 211, and the upper ends of the spring rods 214 are fixedly connected to the lower surface of the pipe clamping unit 1, for example, two spring rods are disposed on two sides of the top plate and respectively connected to the two side joints of the first clamping plate and the second clamping plate. Set up the spring beam and can make the utility model discloses a petroleum pipeline fixing device is placing petroleum pipeline or petroleum pipeline centre gripping in-process, utilizes the elasticity of spring to provide ascending elastic support power and play the cushioning effect, improves the stability of the device in the use. The telescopic assembly 22 enables the height at which the pipe clamping unit 1 is located to be adjusted. As shown in fig. 1 and 3, the telescoping assembly 22 includes a lifting screw 221, two symmetrically disposed linkages 222 and two mounting posts 223. Each group of linkage 222 includes a first link 222a and a second link 222b, a lower end of the first link 222a is hinged to the base 213, an upper end of the second link 222b is hinged to the top plate 211, and an upper end of the first link 222a is hinged to a lower end of the second link 222 b. The two mounting columns 223 correspond to the two groups of linkage 222 one by one, each mounting column 223 is transversely arranged and rotatably connected to the upper end (or the lower end of the second connecting rod) of the first connecting rod 222a in the corresponding linkage 222, the column bodies of the two mounting columns 223 are provided with through holes, and the inner walls of the through holes are provided with threads. The lifting screw 221 is transversely arranged and penetrates through the two mounting columns 223, namely the lifting screw 221 penetrates through holes formed in the two mounting columns 223, the lifting screw 221 is perpendicular to the two mounting columns 223, the lifting screw 221 is in threaded fit with the through holes of the mounting columns 223, and the two mounting columns 223 can be close to or far away from each other in different circumferential rotation directions of the lifting screw 221, so that the height of the device can be controlled. By rotating the lifting screw 221, the mounting column 223 drives the upper end of the first connecting rod 222a and the lower end of the second connecting rod 222b to move, thereby adjusting the height of the top plate 211.
Exemplary embodiment 3.
On the basis of the above exemplary embodiment 2, as shown in fig. 1 and 4, the lifting unit 2 of the petroleum pipeline fixing device of the present embodiment may further include a motor assembly 23, and the motor assembly 23 may be capable of matching with the telescopic assembly 22 to achieve automatic adjustment of the height of the pipe clamping unit 1.
The motor assembly 23 may include a motor 231, a motor extension pole 232, a power source 233, and a controller 234. The motor 231 is connected to one end of the lifting screw 221 and can rotate the lifting screw 221, that is, the motor is connected to one end of the lifting screw to drive the lifting screw to rotate. As shown in fig. 4, the motor telescopic rod 232 includes a movable portion 232a, a telescopic portion 232b and a return spring 232c, the return spring 232c is disposed between the movable portion 232a and the telescopic portion 232b, and the movable portion 232a and the telescopic portion 232b are connected with the motor 231 and the base 213, respectively. The telescopic portion 232b is vertically disposed and provides a vertical guide function for the movable portion 232 a. The return spring 232c arranged at the bottom of the movable part 232a can provide elastic support for the motor, so that the installation position of the motor can be ensured to be at the concentric position of the power output shaft and the lifting screw rod 221 at any time, and the stable connection between the motor output shaft and the lifting screw rod and the stable output of torque are ensured. The power source 233 supplies power to the motor. For example, a battery is used as a power source. The controller can control the operation state of the motor, for example, as shown in fig. 1, a display screen may be installed on a side wall of the top plate 211 as the controller, so as to control the rotation speed and the rotation direction of the motor 231.
Exemplary embodiment 4
On the basis of the above exemplary embodiment 2 or 3, as shown in fig. 1 and 5, the petroleum pipeline fixing device of the present embodiment may further include a leveling unit 3, and the leveling unit 3 is disposed on the base 213 and is capable of leveling the base 213.
The leveling unit 3 comprises at least three groups of leveling components distributed on the side wall of the base 213, and each group of leveling components comprises a mounting plate 31, a leveling screw 32 and a rotating wheel 33. Wherein, the mounting plate 31 is disposed on the sidewall of the base 213 in parallel, for example, the mounting plate 31 is welded on the base 213. The leveling screw 32 is disposed longitudinally through the mounting plate 31. The rotating wheel 33 is installed at the upper end of the leveling screw rod 32, and if the rotating wheel 33 is welded on the leveling screw rod 32, the leveling screw rod 32 can be adjusted conveniently. The leveling screw 32 is in threaded connection with the mounting plate 31, that is, a hole in the mounting plate 31 through which the leveling screw 32 passes is provided with an internal thread, and the internal thread is matched with an external thread on the leveling screw 32. When the ground is uneven and the base 213 needs to be leveled, the bottom ends of part or all of the leveling screws 32 can be contacted with the ground by rotating the rotating wheels 33, and the base 213 can be kept at a horizontal position under the common support of different heights of the leveling screws 32. The arrangement of the leveling unit can enable the petroleum pipeline fixing device to be capable of achieving stable placement of the bottom end of the device according to different terrains, effectively avoids shaking of the device when the device is placed, and improves flexibility and practicability of use of the device.
Exemplary embodiment 5
On the basis of the above exemplary embodiment 4, as shown in fig. 1, a supporting plate may be added to the bottom of the leveling screw to increase the contact area with the ground, so as to avoid the leveling screw sinking into the ground when installed on a soft ground. Meanwhile, in order to improve the accuracy of the installation position of the motor, the upper end surface and the lower end surface of the motor 231 can be symmetrically provided with motor telescopic rods 232. In addition, soft rubber pads can be additionally arranged on the inner walls of the first clamping plate 111 and the second clamping plate 112 of the pipe clamping unit 1, so that the anti-corrosion layer on the outer wall of the petroleum pipeline can be effectively protected while the stability of pipeline clamping is improved.
In conclusion, the petroleum pipeline fixing device is simple and convenient to operate, high in mounting and fixing efficiency of the petroleum pipeline, and capable of achieving automatic adjustment of the height of the petroleum pipeline according to actual mounting requirements of the petroleum pipeline, so that the petroleum pipeline is placed on the petroleum pipeline fixing device and the height of the petroleum pipeline fixing device is adjusted in no sequence, and the mounting and fixing efficiency of the petroleum pipeline is greatly improved; the stable placement of the bottom end of the device can be realized according to different terrains, the shaking of the device when the device is placed is effectively avoided, and the flexibility and the practicability of the use of the device are improved.
Although the present invention has been described above in connection with exemplary embodiments and the accompanying drawings, it will be apparent to those of ordinary skill in the art that various modifications may be made to the above-described embodiments without departing from the spirit and scope of the claims.

Claims (4)

1. A petroleum pipeline fixing device is characterized by comprising a pipe clamping unit and a lifting unit, wherein,
the pipe clamping unit is configured to clamp and fix the petroleum pipeline;
the lifting unit supports the pipe clamping unit and is configured to be capable of adjusting the height of the pipe clamping unit;
the lifting unit comprises a bracket component, a telescopic component and a motor component, wherein,
the bracket assembly is configured to support the tube clamping unit; the support assembly comprises a top plate, at least three supporting telescopic rods and a base, wherein the top plate is positioned below the pipe clamping unit; the upper end of each supporting telescopic rod is fixedly connected with the top plate so as to stably support the top plate; the base is fixedly connected with the lower end of each supporting telescopic rod; the bracket component also comprises at least two spring rods distributed on the upper surface of the top plate, and the upper ends of the spring rods are fixedly connected with the lower surface of the pipe clamping unit;
the telescopic assembly is configured to be capable of adjusting the height of the pipe clamping unit; the telescopic assembly comprises a lifting screw rod, two groups of symmetrically arranged connecting rod groups and two mounting columns, wherein each group of connecting rod group comprises a first connecting rod and a second connecting rod, the lower end of the first connecting rod is hinged with the base, the upper end of the second connecting rod is hinged with the top plate, and the upper end of the first connecting rod is hinged with the lower end of the second connecting rod; the two mounting columns correspond to the two groups of connecting rod groups one by one, each mounting column is transversely arranged and is rotatably connected to the upper end of a first connecting rod or the lower end of a second connecting rod in the corresponding connecting rod group, and the column bodies of the two mounting columns are provided with through holes; the lifting screw is transversely arranged and penetrates through the two mounting columns, and the lifting screw is perpendicular to the two mounting columns;
the motor assembly is configured to be matched with the telescopic assembly to realize automatic adjustment of the height of the pipe clamping unit; the motor assembly comprises a motor, a motor telescopic rod, a power source and a controller, wherein the motor is connected with one end of the lifting screw rod and is configured to be capable of rotating the lifting screw rod; the motor telescopic rod comprises a movable part, a telescopic part and a return spring, the return spring is arranged between the movable part and the telescopic part, and the movable part and the telescopic part are respectively connected with the motor and the base; the power source provides power for the motor, and the power source is a storage battery; the controller is configured to control an operating state of the motor.
2. The petroleum pipeline securing device of claim 1, wherein the pipe clamping unit includes a clamp and a securing member, wherein,
the clamp comprises a first clamping plate and a second clamping plate which have arc structures, and the first clamping plate and the second clamping plate are configured to clamp the petroleum pipeline;
the fastener is configured to removably couple the first clamping plate and the second clamping plate.
3. The petroleum pipeline securing device of claim 1, further comprising a leveling unit disposed on the base configured to level the base.
4. The petroleum pipeline securing device of claim 3, wherein the leveling unit includes at least three sets of leveling components distributed on the base sidewall, each set of leveling components including a mounting plate, a leveling screw, and a rotating wheel, wherein,
the mounting plates are arranged on the side wall of the base in parallel;
the leveling screw penetrates through the mounting plate and is longitudinally arranged;
the runner is installed at the upper end of leveling screw rod.
CN202123385748.2U 2021-12-29 2021-12-29 Petroleum pipeline fixing device Active CN217355856U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202123385748.2U CN217355856U (en) 2021-12-29 2021-12-29 Petroleum pipeline fixing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202123385748.2U CN217355856U (en) 2021-12-29 2021-12-29 Petroleum pipeline fixing device

Publications (1)

Publication Number Publication Date
CN217355856U true CN217355856U (en) 2022-09-02

Family

ID=83040500

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202123385748.2U Active CN217355856U (en) 2021-12-29 2021-12-29 Petroleum pipeline fixing device

Country Status (1)

Country Link
CN (1) CN217355856U (en)

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