A pipeline erection support device for petrochemical engineering construction

Abstract

The utility model discloses a pipeline erection support device for petrochemical engineering construction, which belongs to the field of petrochemical engineering and comprises an arc-shaped seat, wherein a pipeline is slidably clamped inside the arc-shaped seat, and an arc-shaped cover is clamped on the upper end of the pipeline, and a plurality of lower ear plates are fixedly arranged on the left and right sides of the upper end of the arc-shaped seat, and a plurality of upper ear plates are fixedly arranged on the left and right sides of the lower end of the arc-shaped cover, and a reinforcement block is connected to the upper end of a telescopic rod, and a pillar is connected to the lower end. When the latch is removed, the sleeve and the pillar are limitedly supported by the telescopic rod to avoid the sleeve from being suspended in the air and the sleeve from suddenly falling, and the connection position between the sleeve and the pillar is conveniently adjusted, so as to meet the requirement of adjusting the height of the limited pipeline, and at the same time, a bottom plate is arranged at the lower end of the pillar, and the bottom plate is limitedly installed by an installation pin, and a pointed pile increases the stability of the installation limit, and the installation of the pointed pile is reinforced by the barb, so as to increase the stability of the installation limit of the pillar.

Description

Technical Field

[0001] The utility model relates to the field of petrochemical engineering, and more specifically, to a pipeline erection support device for petrochemical engineering construction. Background Art

[0002] Petrochemical industry, referred to as petrochemical industry, generally refers to the chemical industry that uses petroleum and natural gas as raw materials. It has a wide range and many products. Crude oil is cracked, reformed and separated to provide basic raw materials such as ethylene, propylene, butylene, butadiene, benzene, toluene, xylene, naphthalene, etc. Various basic organic raw materials such as methanol, formaldehyde, ethanol, acetaldehyde, acetic acid, isopropanol, acetone, phenol, etc. can be produced from these basic raw materials.

[0003] For example, a pipe erection bracket disclosed in announcement number CN214518565U includes a base and a support plate, the upper end of the base is fixedly connected with a support column, the side wall of the support column is provided with a slide groove, the inner wall of the slide groove is slidably connected with a nut, the upper end of the nut is fixedly connected with the lower end of the support plate, the upper end of the support plate is slidably connected with a plurality of clamping plates, the upper end of the support plate is provided with a mechanism groove, the upper end of the support plate is provided with a limit groove, and the inner bottom of the limit groove is provided with a plurality of columnar grooves. The utility model sets an ordinary threaded rod, and the nut will rise or fall in the vertical direction as the ordinary threaded rod rotates. In this way, the bracket can lift the pipe to different heights; at the same time, multiple clamping plates are set, the hand wheel drives the double-headed threaded rod to rotate, and the slider will make a linear motion in the horizontal direction as the double-headed threaded rod rotates, so that the clamping plate can clamp and fix pipes of different diameters.

[0004] It can be seen from the above-mentioned public scheme that the current pipeline erection support frame is mostly provided with separate pillars and pillar sleeves, and then the different positions of the pillars and the pillar sleeves are fixed by bolts to achieve the effect of adjusting the lifting and lowering. However, when adjusting, the limit pin needs to be removed, so that the limit support force between the pillar and the pillar sleeve is removed, so that the pillar sleeve appears to be suspended, which not only makes the limit unstable, but also easily causes the supported pipeline to fall suddenly. At the same time, the bracket is inconvenient to install the limit, and the installation limit effect is not good. Utility Model Content

[0005] The utility model aims to provide a pipeline erection support device for petrochemical engineering construction to solve the problems of lifting and lowering and installation limit of the support.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a pipeline erection support device for petrochemical engineering construction, comprising an arc-shaped seat, a pipeline is slidably clamped inside the arc-shaped seat, an arc-shaped cover is clamped on the upper end of the pipeline, a plurality of lower ear plates are fixedly provided on the left and right sides of the upper end of the arc-shaped seat, a plurality of upper ear plates are fixedly provided on the left and right sides of the lower end of the arc-shaped cover, a reinforcement block is fixedly provided on the lower end of the arc-shaped seat, a sleeve is fixedly provided on the lower end of the reinforcement block, a telescopic rod is fixedly provided on the lower end of the reinforcement block, a pillar is fixedly provided on the lower end of the telescopic rod, a latch is inserted at the lower end of the sleeve through threaded rotation, and the upper end of the pillar The end is provided with multiple threaded holes, and the lower end of the pillar is fixedly provided with a base plate, and the lower end of the base plate is fixedly provided with a pointed pile, and the pointed pile is fixedly provided with multiple barbs. The reinforcement block is connected to the upper end of the telescopic rod, and the lower end is connected to the pillar. When the pin is removed, the sleeve and the pillar are limited by the telescopic rod to prevent the sleeve from being suspended in the air and the sleeve from falling suddenly. It is also convenient to adjust the connection position between the sleeve and the pillar, so as to meet the requirements of adjusting the height of the limit pipe. At the same time, the base plate is arranged at the lower end of the pillar, and the base plate is limited by the mounting pin. The pointed pile increases the stability of the installation limit, and the barbs reinforce the installation of the pointed pile, so as to increase the stability of the installation limit of the pillar.

[0007] Preferably, the arc cover is arranged at the upper end of the arc seat, and the lower ear plate is fixedly connected with the upper ear plate by bolts, and is slidably engaged with the positioning groove and the positioning block to limit the installation of the pipeline, thereby increasing the stability of the installation limit of the pipeline.

[0008] Preferably, the arc seat and the arc cover are respectively provided with positioning grooves, and the internal sliding card of the positioning grooves is provided with positioning blocks, and the positioning blocks are respectively fixedly provided at the upper and lower ends of the pipe. By providing the reinforcement blocks, the stability of the installation connection between the telescopic rod and the arc seat is increased.

[0009] Preferably, the telescopic rod is arranged inside the sleeve, the latch is inserted into the threaded hole by threaded rotation, and the pointed pile is arranged at the lower end of the pillar.

[0010] Preferably, the base plate is plugged with a plurality of mounting pins by means of threaded rotation, and the barbs are arranged at the lower end of the base plate.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] (1) The utility model connects the reinforcement block at the upper end of the telescopic rod and the support pillar at the lower end. When the latch is removed, the sleeve and the support pillar are limited by the telescopic rod to prevent the sleeve from being suspended in the air and the sleeve from falling suddenly. It is also convenient to adjust the connection position between the sleeve and the support pillar, thereby meeting the requirement of adjusting the height of the limit pipe.

[0013] (2) The utility model sets a bottom plate at the lower end of the pillar, and the bottom plate is installed and limited by the installation pin. The pointed pile increases the stability of the installation limit, and the barbs reinforce the installation of the pointed pile, thereby increasing the stability of the installation limit of the pillar. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a partial cross-sectional view of the overall structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 3 It is an enlarged top view of the connection between the sleeve and the support of the utility model;

[0017] Figure 4 It is an enlarged schematic diagram of the connection between the arc-shaped seat and the arc-shaped cover of the utility model;

[0018] Figure 5 It is a top view of the base plate of the utility model.

[0019] Description of the numbers in the figure:

[0020] 1 arc seat, 2 pipe, 3 arc cover, 4 lower ear plate, 5 upper ear plate, 6 positioning groove, 7 positioning block, 8 reinforcement block, 9 sleeve, 10 telescopic rod, 11 pillar, 12 latch, 13 threaded hole, 14 bottom plate, 15 pointed pile, 16 barb, 17 mounting pin. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model; it is obvious that the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the utility model without making creative work are within the scope of protection of the utility model.

[0022] Example 1

[0023] See also Figure 1-5A pipeline erection support device for petrochemical engineering construction shown in the figure includes an arc-shaped seat 1, a pipeline 2 is slidably clamped inside the arc-shaped seat 1, an arc-shaped cover 3 is clamped at the upper end of the pipeline 2, a plurality of lower ear plates 4 are fixedly provided on the left and right sides of the upper end of the arc-shaped seat 1, a plurality of upper ear plates 5 are fixedly provided on the left and right sides of the lower end of the arc-shaped cover 3, a reinforcement block 8 is fixedly provided at the lower end of the arc-shaped seat 1, a sleeve 9 is fixedly provided at the lower end of the reinforcement block 8, a telescopic rod 10 is fixedly provided at the lower end of the reinforcement block 8, a pillar 11 is fixedly provided at the lower end of the telescopic rod 10, a pin 12 is inserted at the lower end of the sleeve 9 through threaded rotation, a plurality of threaded holes 13 are provided at the upper end of the pillar 11, a bottom plate 14 is fixedly provided at the lower end of the pillar 11, a pointed pile 15 is fixedly provided at the lower end of the bottom plate 14, and a plurality of barbs 16 are fixedly provided at the pointed pile 15.

[0024] In order to facilitate the installation of the limiting pipe, the arc cover 3 is arranged at the upper end of the arc seat 1, the lower ear plate 4 and the upper ear plate 5 are fixedly connected by bolts, the arc seat 1 and the arc cover 3 are respectively provided with positioning grooves 6, and the internal sliding card of the positioning groove 6 is connected with a positioning block 7, and the positioning block 7 is respectively fixedly arranged at the upper and lower ends of the pipe 2.

[0025] In this embodiment, the upper end of the telescopic rod 10 is connected to the reinforcement block 8, and the lower end is connected to the pillar 11. When the pin 12 is removed, the sleeve 9 and the pillar 11 are limited and supported by the telescopic rod 10 to prevent the sleeve 9 from being suspended in the air and the sleeve 9 from falling suddenly. It is also convenient to adjust the connection position between the sleeve 9 and the pillar 11, thereby meeting the requirement of adjusting the height of the limit pipe 2.

[0026] Example 2

[0027] See also Figure 1-5 The present embodiment further illustrates Example 1. In the figure, a pipeline erection support device for petrochemical engineering construction includes an arc seat 1, a pipeline 2 is slidably clamped inside the arc seat 1, an arc cover 3 is clamped on the upper end of the pipeline 2, a plurality of lower ear plates 4 are fixedly provided on the left and right sides of the upper end of the arc seat 1, a plurality of upper ear plates 5 are fixedly provided on the left and right sides of the lower end of the arc cover 3, a reinforcement block 8 is fixedly provided on the lower end of the arc seat 1, a sleeve 9 is fixedly provided on the lower end of the reinforcement block 8, and a reinforcement A telescopic rod 10 is fixedly provided at the lower end of the solid block 8, and the model of the telescopic rod 10 is YNT-03. The plug of the telescopic rod 10 is plugged into an external power supply, which belongs to the prior art. A pillar 11 is fixedly provided at the lower end of the telescopic rod 10, and a pin 12 is plugged into the lower end of the sleeve 9 by threaded rotation. A plurality of threaded holes 13 are provided at the upper end of the pillar 11, and a bottom plate 14 is fixedly provided at the lower end of the pillar 11. A pointed pile 15 is fixedly provided at the lower end of the bottom plate 14, and a plurality of barbs 16 are fixedly provided on the pointed pile 15.

[0028] In order to facilitate the installation of the pillar, the telescopic rod 10 is arranged inside the sleeve 9, the pin 12 is inserted into the threaded hole 13 by threaded rotation, the pointed pile 15 is arranged at the lower end of the pillar 11, and the base plate 14 is inserted with multiple installation pins 17 by threaded rotation, and the barb 16 is arranged at the lower end of the base plate 14.

[0029] In this embodiment, a base plate 14 is provided at the lower end of the pillar 11, and the base plate 14 is installed and limited by an installation pin 17, and a pointed pile 15 increases the stability of the installation limit, and the barb 16 reinforces the installation of the pointed pile 15, thereby increasing the stability of the installation limit of the pillar 11.

[0030] When it is necessary to lift and adjust the pipeline 2, remove the latch 12, and then start the telescopic rod 10. The lifting of the telescopic rod 10 drives the arc seat 1 to lift and lower, thereby achieving the lifting and lowering of the pipeline 2. Then, when it is adjusted to a suitable height, the latch 12 is rotated and inserted into a suitable threaded hole 13, thereby achieving the effect of reinforcing the sleeve 9 and the pillar 11. When the pillar 11 needs to be installed, the pointed pile 15 is buried underground, and then the base plate 14 is installed on the ground through the installation pin 17, thereby achieving the effect of installation reinforcement. The pipeline 2 is clamped to the inside of the arc seat 1, and the positioning groove 6 and the positioning block 7 are slidably clamped, and then the arc cover 3 is clamped, and the positioning groove 6 and the positioning block 7 are slidably clamped, and then the lower ear plate 4 and the upper ear plate 5 are fixedly connected by bolts.

[0031] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. A pipeline erection support device for petrochemical engineering construction, comprising an arc-shaped seat (1), characterized in that: The arc seat (1) is internally slidably clamped with a pipe (2), the upper end of the pipe (2) is clamped with an arc cover (3), a plurality of lower ear plates (4) are fixedly provided on the left and right sides of the upper end of the arc seat (1), a plurality of upper ear plates (5) are fixedly provided on the left and right sides of the lower end of the arc cover (3), a reinforcement block (8) is fixedly provided at the lower end of the arc seat (1), a sleeve (9) is fixedly provided at the lower end of the reinforcement block (8), and the reinforcement block (8) is fixedly provided with a sleeve (9). A telescopic rod (10) is fixedly arranged at the lower end, a pillar (11) is fixedly arranged at the lower end of the telescopic rod (10), a plug (12) is plugged into the lower end of the sleeve (9) by threaded rotation, a plurality of threaded holes (13) are arranged at the upper end of the pillar (11), a bottom plate (14) is fixedly arranged at the lower end of the pillar (11), a pointed pile (15) is fixedly arranged at the lower end of the bottom plate (14), and a plurality of barbs (16) are fixedly arranged on the pointed pile (15).

2. The pipeline erection support device for petrochemical engineering construction according to claim 1 is characterized in that: The arc-shaped cover (3) is arranged on the upper end of the arc-shaped seat (1), and the lower ear plate (4) and the upper ear plate (5) are fixedly connected by bolts.

3. The pipeline erection support device for petrochemical engineering construction according to claim 1 is characterized in that: The arc-shaped seat (1) and the arc-shaped cover (3) are respectively provided with positioning grooves (6), and the interior of the positioning grooves (6) is slidably engaged with positioning blocks (7), and the positioning blocks (7) are respectively fixedly arranged at the upper and lower ends of the pipeline (2).

4. The pipeline erection support device for petrochemical engineering construction according to claim 1 is characterized in that: The telescopic rod (10) is arranged inside the sleeve (9), the latch pin (12) is inserted into the threaded hole (13) by threaded rotation, and the pointed pile (15) is arranged at the lower end of the pillar (11).

5. The pipeline erection support device for petrochemical engineering construction according to claim 1 is characterized in that: The bottom plate (14) is plugged with a plurality of mounting pins (17) by means of threaded rotation, and the barbs (16) are arranged at the lower end of the bottom plate (14).

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