CN211901830U

CN211901830U - Petroleum pipeline support that can go up and down

Info

Publication number: CN211901830U
Application number: CN202020357126.5U
Authority: CN
Inventors: 李良生
Original assignee: Cangzhou Zhongxing Petroleum Equipment Co ltd
Current assignee: Cangzhou Zhongxing Petroleum Equipment Co ltd
Priority date: 2020-03-19
Filing date: 2020-03-19
Publication date: 2020-11-10
Anticipated expiration: 2030-03-19

Abstract

The utility model discloses a petroleum pipeline bracket capable of lifting, which structurally comprises a base, a main body, a lifting rod, a clamping block and a fixed block; the servo motor, the supporting plate, the gear, the telescopic rod, the clamping block, the thread block and the limiting block are arranged inside the main body, the telescopic rod is connected with the top right middle of the gear through welding, the clamping block is connected to the top end of the telescopic rod in a welding mode, the thread block is arranged at the upper end inside the main body, and the limiting block is located at the bottom of the thread block; a cylindrical clamping groove is formed in the clamping block; the utility model discloses utilize fixture block and screw thread piece screw-thread fit, draw-in groove and lifter activity block in addition the fixture block the inner for the motor drives the gear rotatory, can let the telescopic link drive the fixture block rotatory, thereby can let the lift of fixture block in the main part, realize that the support can drive the function that petroleum pipeline carried out the lift, reduce the support when will maintaining and installing the pipeline, let the installation that the staff can be better.

Description

Petroleum pipeline support that can go up and down

Technical Field

The utility model relates to a petroleum field, specific be a petroleum pipeline support that can go up and down.

Background

At present, a petroleum pipeline becomes one of main petroleum conveying tools and still has considerable development potential in the future, the petroleum pipeline consists of an oil pipe and accessories thereof and is used for completing the tasks of oil receiving, unloading and conveying, the pipe material of the petroleum pipeline is generally a steel pipe, the pipe material is connected into a long-distance pipeline by using connecting devices such as welding, flanges and the like, a valve is used for opening and closing control and flow regulation, and the petroleum pipeline needs to be supported by a support to prevent the pipeline from being damaged according to the requirements of a process flow; the existing petroleum pipeline is inconvenient for workers to maintain and install the pipeline due to the fact that the existing petroleum pipeline cannot be lifted.

SUMMERY OF THE UTILITY MODEL

To the problem, the utility model provides a petroleum pipeline support that can go up and down.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a petroleum pipeline support capable of lifting comprises a base, a main body, a lifting rod, a clamping block and a fixing block; the servo motor is arranged at the bottom of the main body, the supporting plate is arranged at the side end of the servo motor, the gear is arranged at the upper end of the supporting plate, the telescopic rod is connected with the middle of the top of the gear in a welding mode, the clamping block is connected to the top end of the telescopic rod in a welding mode, the thread block is arranged at the upper end of the inside of the main body, and the limiting block is located at the bottom of the thread block; and a cylindrical clamping groove is formed in the clamping block.

Furthermore, the upper end of base is equipped with the main part, the main part is cylindric, the lifter is installed in the upper end of main part, press from both sides tight piece and be circular-arc, it is fixed through the fixed block to press from both sides tight piece.

Furthermore, the servo motor is movably matched with the gear.

Furthermore, the lifting rod is movably clamped with the clamping block.

Furthermore, the clamping block is movably matched with the thread block through threads.

Advantageous effects

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses utilize fixture block and screw thread piece screw-thread fit, draw-in groove and lifter activity block in addition the fixture block the inner for the motor drives the gear rotatory, can let the telescopic link drive the fixture block rotatory, thereby can let the lift of fixture block in the main part, realize that the support can drive the function that petroleum pipeline carried out the lift, reduce the support when will maintaining and installing the pipeline, let the installation that the staff can be better.

Drawings

Fig. 1 is a schematic view of the petroleum pipeline bracket of the present invention.

Fig. 2 is a schematic sectional view of the present invention.

Fig. 3 is a schematic view of the fixture block of the present invention.

In the figure: the clamping device comprises a base 1, a main body 2, a lifting rod 3, a clamping block 4, a fixing block 5, a servo motor a, a supporting plate b, a gear c, an expansion rod d, a clamping block e, a thread block f, a limiting block g and a clamping groove e 1.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some embodiments, not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Examples

As shown in fig. 1-3, the utility model provides a petroleum pipeline bracket capable of lifting, which comprises a base 1, a main body 2, a lifting rod 3, a clamping block 4 and a fixing block 5; the main body 2 is internally provided with a servo motor a, a support plate b, a gear c, a telescopic rod d, a fixture block e, a thread block f and a limiting block g, the servo motor a is installed at the bottom of the main body 2, the support plate b is arranged at the side end of the servo motor a, the gear c is installed at the upper end of the support plate b, the telescopic rod d is connected with the top of the gear c in the middle by welding, the fixture block e is connected to the top end of the telescopic rod d by welding, the thread block f is arranged at the upper end of the inside of the main body 2, and the limiting block g is positioned at the bottom; and a cylindrical clamping groove e1 is formed in the clamping block e.

The upper end of base 1 is equipped with main part 2, main part 2 is cylindric, lifter 3 installs in the upper end of main part 2, it is circular-arc to press from both sides tight piece 4, it is fixed through fixed block 5 to press from both sides tight piece 4.

The servo motor a is movably matched with the gear c.

The lifting rod 3 is movably clamped with the clamping block e.

The clamping block e is movably matched with the threaded block f through threads.

The working principle of the present invention is explained as follows: when the staff will maintain and install petroleum pipeline because the pipeline is located the upper end of support, it is comparatively inconvenient, consequently, gear c through motor a corotation and reversal drive backup pad b upper end rotates, let the telescopic link d of welding in gear c upper end also can follow the rotation, let telescopic link d drive the fixture block e on top and rotate, make fixture block e and screw block f pass through threaded match, make fixture block e can remove to the lower extreme of main part 2, and also can follow the decline with the lifter 3 of the inboard cylindric draw-in groove e1 activity block of fixture block e, drive the petroleum pipeline downstream of installing in clamp block 4, it stops the decline to descend to a certain position by spacing block card g, thereby let the support can realize raising and lowering functions.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a petroleum pipeline support that can go up and down which characterized in that: the structure of the device comprises a base (1), a main body (2), a lifting rod (3), a clamping block (4) and a fixing block (5); the novel multifunctional gear box is characterized in that a servo motor (a), a supporting plate (b), a gear (c), an expansion link (d), a clamping block (e), a thread block (f) and a limiting block (g) are arranged inside the main body (2), the servo motor (a) is installed at the bottom of the main body (2), the supporting plate (b) is arranged at the side end of the servo motor (a), the gear (c) is installed at the upper end of the supporting plate (b), the expansion link (d) is connected with the top of the gear (c) in the middle through welding, the clamping block (e) is connected to the top end of the expansion link (d) in a welding mode, the thread block (f) is arranged at the upper end inside the main body (2), and the limiting block (g) is located at the; and a cylindrical clamping groove (e 1) is formed in the clamping block (e).

2. A liftable petroleum pipeline bracket according to claim 1, wherein: the upper end of base (1) is equipped with main part (2), main part (2) are cylindric, the upper end in main part (2) is installed in lifter (3), it is circular-arc to press from both sides tight piece (4), it is fixed through fixed block (5) to press from both sides tight piece (4).

3. A liftable petroleum pipeline bracket according to claim 1, wherein: the servo motor (a) is movably matched with the gear (c).

4. A liftable petroleum pipeline bracket according to claim 1, wherein: the lifting rod (3) is movably clamped with the clamping block (e).

5. A liftable petroleum pipeline bracket according to claim 1, wherein: the clamping block (e) is movably matched with the thread block (f) through threads.