CN221034308U - Long-distance pipeline construction pipe stabilizing mechanism - Google Patents

Abstract

The utility model relates to the field of long-distance pipeline construction, in particular to a long-distance pipeline construction pipe stabilizing mechanism, which comprises a bottom frame, wherein a clamping mechanism is arranged at the upper end of the bottom frame, and the long-distance pipeline construction pipe stabilizing mechanism further comprises a driving mechanism; through above-mentioned technical scheme, the device is when carrying out stable treatment to long pipeline, start motor, the kinetic energy transmission through two transmission structures makes three half screw rods rotate simultaneously, half screw rod in the middle of the cooperation and the crisscross setting of screw thread of other two half screw rods, and the screw thread of middle this half screw rod and the screw thread of other two half screw rods reverse setting, slider in the middle of can do corresponding direction removal with the slider of front and back end after the motor starts, thereby make three clamping mechanism of upper end carry out crisscross clamping to long pipeline fixed, make the device can be applicable to the long pipeline of most sizes through such mode, and carry out the pipe stabilizing fixed to long pipeline through the mode of crisscross like this, can make the pipe stabilizing mechanism to the pipe stabilizing scope of long pipeline wider.

Description

Long-distance pipeline construction pipe stabilizing mechanism

Technical Field

The utility model relates to the field of long-distance pipeline construction, in particular to a long-distance pipeline construction pipe stabilizing mechanism.

Background

The long-distance pipeline refers to a pipeline used for conveying commodity media among a production place, a storage warehouse and a using unit, and when the long-distance pipeline is installed, the long-distance pipeline is generally fixedly supported by adopting a pipe stabilizing mechanism when being installed due to the longer length of the pipe body.

The utility model discloses a long pipeline construction pipe stabilizing mechanism of present patent publication No. CN216201154U, this device is through two kinds of telescopic link structures of adjustable height and length, realizes the support and the steady demand of dimension of different diameter pipelines to the not high requirement, has avoided traditional bearing structure to guarantee the pipeline of fixed pipe diameter requirement only, and the undersize leads to the pipeline to roll easily or the oversized phenomenon that leads to easily leading to the slippage.

The fixing part of the device is of a fixed semicircular structure, so that the device can only fix the long-distance pipeline with the semicircular structure size similar to that of the fixing part when the long-distance pipeline is fixed, if the pipeline is small in size, the condition that the pipeline is not completely fixed easily occurs when the pipeline is fixed by the fixing part, and if the pipeline is large in size, the two corresponding ends of the fixing part are clamped to the pipeline easily, so that a plurality of dents are formed in the pipeline easily, and because the long-distance pipeline is arranged on the same horizontal line, the fixing part of the device is arranged at a single position for fixing the long-distance pipeline, so that the long-distance pipeline is fixed, and a plurality of groups of stable pipeline structures are generally required to fix the long-distance pipeline.

Disclosure of utility model

The utility model aims to provide a pipe stabilizing mechanism for long-distance pipeline construction, which aims to solve the problems.

The technical scheme adopted by the utility model is as follows:

The pipe stabilizing mechanism for the construction of the long-distance pipeline comprises a bottom frame, wherein a clamping mechanism for clamping and stabilizing the long-distance pipeline is arranged at the upper end of the bottom frame, and the pipe stabilizing mechanism further comprises a driving mechanism for driving the clamping mechanism to clamp the pipeline through power equipment;

The driving mechanism comprises three half-section screws, the half-section screws are rotationally connected in the middle of the underframe, one of the half-section screw input end couplings is connected with a motor, a transmission structure is arranged between two adjacent half-section screws, and the peripheries of the three half-section screws are connected with sliding blocks in a threaded mode.

Preferably: the middle half screw rod and the threads of the other two half screw rods are arranged in a staggered mode, and the threads of the middle half screw rod and the threads of the other two half screw rods are arranged in a reverse mode.

Preferably: the transmission structure is formed by combining two chain wheels and chains meshed with the peripheries of the chain wheels, and the two chain wheels of the transmission structure are respectively fixed with two adjacent half screw rods.

Preferably: the sliding block is in sliding connection with the underframe, and the uppermost end of the sliding block is slightly higher than the uppermost end of the underframe.

Preferably: the clamping mechanism comprises three follow-up plates, the three follow-up plates are respectively fixed at the upper ends of the sliding blocks, arc connecting strips are fixed at the upper ends of the follow-up plates, arc connecting frames are fixed at one ends of the arc connecting strips, and clamping arc plates are fixed at one ends of the arc connecting frames.

Preferably: the circular arc connecting strip, the circular arc connecting frame and the clamping circular arc plate correspond to each other, and one end of the clamping circular arc plate is made of rubber.

The beneficial effects are that: when the device carries out stable treatment to long pipeline, start motor, the kinetic energy transmission through two transmission structures makes three half screw rods rotate simultaneously, the half screw rod in the middle of the cooperation sets up with the screw thread of other two half screw rods is crisscross, and the screw thread of this half screw rod in the middle sets up with the screw thread of other two half screw rods is reverse, the slider in the middle of can doing corresponding direction movement with the slider of front and back end after the motor starts, thereby make three clamping mechanism of upper end carry out crisscross clamping to long pipeline fixed, make the device can be applicable to the long pipeline of most sizes through such mode, and it is fixed to stabilize the pipe to long pipeline through the mode of crisscross like this, can make the stable pipe mechanism to the stable pipe scope of long pipeline wider.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the description serve to explain, without limitation, the utility model. In the drawings:

FIG. 1 is a schematic structural view of a pipe stabilizing mechanism for construction of a long-distance pipeline according to the utility model;

FIG. 2 is a top view of a pipe stabilizing mechanism for construction of long-distance pipeline according to the utility model;

FIG. 3 is a schematic structural view of a driving mechanism of a pipe stabilizing mechanism for long-distance pipeline construction according to the utility model;

fig. 4 is a schematic structural view of a clamping mechanism of a pipe stabilizing mechanism for long-distance pipeline construction.

The reference numerals are explained as follows:

1. A chassis; 2. a driving mechanism; 21. a half section of screw; 22. a motor; 23. a transmission structure; 24. a slide block; 3. a clamping mechanism; 31. a follower plate; 32. arc connecting strips; 33. arc connecting frame; 34. clamping the arc plate; 4. a carrying mechanism; 41. a mounting plate; 42. a fixing bolt; 43. a handle.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships as described based on the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

The utility model is further illustrated by the following examples in connection with the accompanying drawings.

As shown in fig. 1-4, the pipe stabilizing mechanism for long-distance pipeline construction comprises a bottom frame 1, wherein a clamping mechanism 3 for clamping and stabilizing the long-distance pipeline is arranged at the upper end of the bottom frame 1, a carrying mechanism 4 is arranged at two ends of the bottom frame 1, and the pipe stabilizing mechanism further comprises a driving mechanism 2 for driving the clamping mechanism 3 to clamp the pipeline through power equipment.

In this embodiment, the driving mechanism 2 includes three half screws 21, the middle half screw 21 is staggered with the threads of the other two half screws 21, the threads of the middle half screw 21 are reversely arranged with the threads of the other two half screws 21, the half screws 21 are rotationally connected in the middle of the chassis 1, a coupling at the input end of one half screw 21 is connected with a motor 22, a transmission structure 23 is installed between the two adjacent half screws 21, the transmission structure 23 is formed by combining two chain wheels and chains meshed with the peripheries of the chain wheels, the two chain wheels of the transmission structure 23 are respectively fixed with the two adjacent half screws 21, the peripheries of the three half screws 21 are respectively connected with a sliding block 24 in a threaded manner, the sliding block 24 is in sliding connection with the chassis 1, and the uppermost end of the sliding block 24 is slightly higher than the uppermost end of the chassis 1; through the kinetic energy transmission of the two transmission structures 23, the threaded connection of the half screws 21 and the sliding blocks 24 and the sliding connection of the sliding blocks 24 and the underframe 1 are matched, when the motor 22 drives one half screw 21 to rotate, the three half screws 21 simultaneously rotate through the transmission structures 23, so that the three sliding blocks 24 move along with the transmission structures, and the middle sliding block 24 moves relative to the other two sliding blocks 24.

In this embodiment, the clamping mechanism 3 includes three follower plates 31, the three follower plates 31 are respectively fixed at the upper ends of the three sliders 24, an arc connecting bar 32 is fixed at the upper end of the follower plates 31, an arc connecting frame 33 is fixed at one end of the arc connecting bar 32, a clamping arc plate 34 is fixed at one end of the arc connecting frame 33, the arc connecting bar 32, the arc connecting frame 33 and the clamping arc plate 34 correspond to each other, and one end of the clamping arc plate 34 is made of rubber; the three follow-up plates 31 can move along with the three sliding blocks 24 in coordination with the movement of the sliding blocks 24, so that the three follow-up plates 31 drive the upper structure to move along with the movement of the sliding blocks, and the long-distance pipeline is subjected to stable pipe treatment.

In the present embodiment, the carrying mechanism 4 includes two mounting plates 41, the two mounting plates 41 are fixed at the upper end of the chassis 1 and are located at two sides, fixing bolts 42 are provided at the front and rear ends of the mounting plates 41, the mounting plates 41 are fixed at the upper end of the chassis 1 by the fixing bolts 42, and grips 43 are fixed at the upper ends of the mounting plates 41; the device is conveniently transferred into place by holding two grips 43 before the device is fitted to the long delivery conduit.

Working principle: before the device carries out pipe stabilizing treatment on the long-distance pipeline, the device is firstly held by two handles 43 to move the device to a proper position, the long-distance pipeline is positioned between three clamping circular arc plates 34, a motor 22 is started after preparation work is finished, the sliding block 24 is matched with the threaded connection of the half screw rods 21 and the sliding connection of the sliding block 24 and the underframe 1 through the kinetic energy transmission of two transmission structures 23, when the three half screw rods 21 rotate, the sliding block 24 in the middle and the sliding blocks 24 at the two ends can move relatively, so that the circular arc connecting frame 33 on the follow-up plate 31 and the clamping circular arc plates 34 clamp the long-distance pipeline in the middle, the long-distance pipeline is stable, and the device can be suitable for the long-distance pipeline with various sizes through the staggered arrangement of the three follow-up plates 31.

While the preferred embodiments of the present utility model have been described in detail with reference to the drawings, the present utility model is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present utility model within the knowledge of those skilled in the art.

Claims (6)

1. The utility model provides a long pipeline construction pipe stabilizing mechanism, includes chassis (1), clamping mechanism (3) stable to long pipeline clamping are installed to chassis (1) upper end, its characterized in that: the device also comprises a driving mechanism (2) for driving the clamping mechanism (3) to clamp the pipeline through power equipment;

The driving mechanism (2) comprises three half-screws (21), the half-screws (21) are rotationally connected in the middle of the underframe (1), one of the half-screws (21) is connected with a motor (22) through a coupling at the input end, a transmission structure (23) is arranged between two adjacent half-screws (21), and the peripheries of the three half-screws (21) are in threaded connection with sliding blocks (24).

2. The long-distance pipeline construction pipe stabilizing mechanism according to claim 1, wherein: the middle half screw rod (21) and the threads of the other two half screw rods (21) are arranged in a staggered mode, and the threads of the middle half screw rod (21) and the threads of the other two half screw rods (21) are arranged in a reverse mode.

3. The long-distance pipeline construction pipe stabilizing mechanism according to claim 1, wherein: the transmission structure (23) is formed by combining two chain wheels and chains meshed with the peripheries of the chain wheels, and the two chain wheels of the transmission structure (23) are respectively fixed with two adjacent half screws (21).

4. The long-distance pipeline construction pipe stabilizing mechanism according to claim 1, wherein: the sliding block (24) is in sliding connection with the underframe (1), and the uppermost end of the sliding block (24) is slightly higher than the uppermost end of the underframe (1).

5. The long-distance pipeline construction pipe stabilizing mechanism according to claim 1, wherein: the clamping mechanism (3) comprises three follow-up plates (31), the three follow-up plates (31) are respectively fixed at the upper ends of the sliding blocks (24), arc connecting strips (32) are fixed at the upper ends of the follow-up plates (31), arc connecting frames (33) are fixed at one ends of the arc connecting strips (32), and clamping arc plates (34) are fixed at one ends of the arc connecting frames (33).

6. The long-distance pipeline construction pipe stabilizing mechanism according to claim 5, wherein: the said

The arc connecting strip (32), the arc connecting frame (33) and the clamping arc plate (34) are mutually corresponding,

One end of the clamping circular arc plate (34) is made of rubber.