CN217815336U

CN217815336U - Petrochemical engineering pipeline compression-resistant support suitable for different calibers

Info

Publication number: CN217815336U
Application number: CN202221260189.4U
Authority: CN
Inventors: 黄维; 罗虎祥
Original assignee: Sichuan Lutianhua Hongxu Engineering & Construction Co ltd
Current assignee: Sichuan Lutianhua Hongxu Engineering & Construction Co ltd
Priority date: 2022-05-24
Filing date: 2022-05-24
Publication date: 2022-11-15
Anticipated expiration: 2032-05-24

Abstract

The utility model discloses a be suitable for petrochemical pipeline resistance to compression support of different bores relates to petrochemical technical field. Including the grudging post, grudging post top one side is fixed with a plurality of longitudinal arrangement's arc leaf spring, and arc leaf spring top is fixed with the supporting shoe, and the supporting shoe top is fixed with the arc, and the arc inboard is fixed with the multiunit and adjusts strutting arrangement, and grudging post top one side is fixed with the support frame, and the support frame bottom is provided with fastener. Preferably, a base is fixed at the bottom end of the stand. Preferably, the adjusting and supporting device comprises a mounting seat fixed to the inner side of the arc-shaped plate, and the top of the mounting seat is movably connected with a movable shaft. The utility model discloses be provided with fastener, arc and adjust strutting arrangement, place the petrochemical pipeline and adjust strutting arrangement top after, fastener fixes petrochemical pipeline top, adjusts the spring pressurized among the strutting arrangement this moment to make the loose axle remove in the mount pad, thereby adapt to the pipeline in different apertures.

Description

Petrochemical engineering pipeline compression-resistant support suitable for different calibers

Technical Field

The utility model relates to a petrochemical technical field specifically is the petrochemical pipeline resistance to compression support that is suitable for different bores.

Background

Petrochemical industry's transportation can not leave the pipeline, has a large amount of pipelines in petrochemical industry's refining plant. The petrochemical pipeline consists of pipes and pipe fittings, corresponding dynamic and static equipment is arranged according to the requirements of the process flow, and a complete pipeline system is installed according to the design scheme and is used for completing the transportation and transfer tasks of oil and auxiliary products.

The existing pipeline support cannot be suitable for the installation of petrochemical pipelines with different calibers, so that the practicability is poor, and therefore, the petrochemical pipeline pressure-resistant support suitable for the petrochemical pipelines with different calibers is provided to solve the problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a petrochemical pipeline resistance to compression support that is suitable for different bores to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: be suitable for petrochemical pipeline resistance to compression support of different bores, including the grudging post, grudging post top one side is fixed with a plurality of longitudinal arrangement's arc leaf spring, and arc leaf spring top is fixed with the supporting shoe, and the supporting shoe top is fixed with the arc, and the arc inboard is fixed with the multiunit and adjusts strutting arrangement, and grudging post top one side is fixed with the support frame, and the support frame bottom is provided with fastener.

Preferably, a base is fixed at the bottom end of the stand.

Preferably, adjust strutting arrangement include with the arc inboard fixed mount pad mutually, mount pad top swing joint has the loose axle, loose axle bottom integrated into one piece has the bulge loop, bulge loop and mount pad inner wall swing joint, are fixed with the spring between loose axle bottom and the mount pad bottom inner wall, and the loose axle top is fixed with the fixed axle, swing joint has the back shaft on the fixed axle axis body.

Preferably, the fastening device comprises a screw and a pressing plate, the screw is movably connected with the support frame, the bottom end of the screw is rotatably connected with the pressing plate through a rotating bearing, limiting rods are fixed on two sides of the top end of the pressing plate, the limiting rods penetrate through the support frame and are movably connected with the support frame, and a rotating wheel is fixed on the top end of the screw.

Preferably, the bottom end of the pressing plate is arc-shaped, and a rubber plate is fixed at the bottom end of the pressing plate.

Preferably, the arc-shaped plate spring is a leaf spring.

Preferably, the radian of the arc-shaped plate is 140-170 degrees.

Compared with the prior art, the beneficial effects of the utility model are that:

this be suitable for petrochemical pipeline resistance to compression support of different bores is provided with fastener, arc and regulation strutting arrangement, places the petrochemical pipeline and adjusts the strutting arrangement top after, and fastener fixes the petrochemical pipeline top, adjusts the spring pressurized among the strutting arrangement this moment to make the loose axle remove in the mount pad, thereby adapt to the pipeline in different apertures, improved the device's practicality.

In addition, still be provided with the arc leaf spring, the arc leaf spring can cushion petrochemical pipeline vibrations, has improved the shock attenuation effect of resistance to compression support, has promoted the compressive strength of resistance to compression support.

Drawings

Fig. 1 is an axial view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a half-section view of the adjusting and supporting device of the present invention.

In the figure: 1. a base; 2. erecting a frame; 3. a support frame; 4. a fastening device; 401. a screw; 402. pressing a plate; 403. a rotating wheel; 404. a limiting rod; 5. an arc-shaped plate spring; 6. a supporting block; 7. an arc-shaped plate; 8. adjusting the support device; 801. a mounting seat; 802. a movable shaft; 803. a fixed shaft; 804. a support shaft; 805. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It should be noted that, in the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, and 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.

Further, it will be appreciated that the dimensions of the various elements shown in the figures are not drawn to scale, for ease of description, and that the thickness or width of some layers may be exaggerated relative to other layers, for example.

It should be noted that like reference numerals and letters refer to like items in the following figures, and thus, once an item is defined or illustrated in one figure, it will not need to be further discussed or illustrated in detail in the description of the following figure.

As shown in fig. 1-3, the utility model provides a technical solution: the pressure-resistant support is suitable for petrochemical pipelines with different calibers, and comprises a vertical frame 2, a base 1 is fixed at the bottom end of the vertical frame 2, the vertical frame 2 and the base 1 can be integrally formed, preferably, the vertical frame 2 and the base 1 are formed by pouring concrete on a reinforcement cage, a plurality of arc-shaped plate springs 5 are fixed on one side of the top end of the vertical frame 2, and in the embodiment, the number of the arc-shaped plate springs 5 is 3 by way of example, it can be known that the arc-shaped plate springs 5 are steel plate springs, and the steel plate springs have good elasticity, when the petrochemical engineering pipeline is subjected to a positive load, the arc-shaped plate springs 5 deform, thereby absorbing the positive load and improving the anti-seismic performance of the petrochemical pipeline, the arc top of the arc-shaped plate spring 5 is upward, both sides are fixed with the vertical frame 2 through the foundation screws, the top end of the arc-shaped plate spring 5 is fixed with the supporting block 6, the top end of the arc-shaped plate spring 5 is a plane, thereby being convenient for installing the supporting block 6, an arc-shaped plate 7 is fixed at the top end of the supporting block 6, in the embodiment, the radian of the arc-shaped plate 7 is preferably 160 degrees, so that the petrochemical engineering pipeline can be conveniently placed, a plurality of groups of adjusting and supporting devices 8 are fixed on the inner side of the arc-shaped plate 7, in the embodiment, the adjusting and supporting devices 8 are arranged in three groups in total, the bottom end of the arc-shaped plate 7 is arranged in one group, the other two groups are symmetrically distributed relative to the group of adjusting and supporting devices 8 in the middle, the group of adjusting and supporting devices 8 is provided with two supporting devices, thereby improving the stability of the petrochemical engineering pipeline installation, one side of the top end of the vertical frame 2 is fixed with a support frame 3, the support frame 3 is in an inverted L shape, the bottom end of the support frame 3 is provided with a fastening device 4, and the fastening device 4 is used for fixing the petrochemical engineering pipeline.

In order to be suitable for petrochemical pipelines with different apertures, as shown in fig. 3, the adjusting and supporting device 8 includes an installation seat 801 fixed to the inner side of the arc-shaped plate 7, a movable shaft 802 is movably connected to the top of the installation seat 801, a convex ring is integrally formed at the bottom end of the movable shaft 802, it can be known that the convex ring is movably connected to the inner wall of the installation seat 801, a spring 805 is fixed between the bottom end of the movable shaft 802 and the inner wall of the bottom end of the installation seat 801, a fixed shaft 803 is fixed at the top end of the movable shaft 802, and a supporting shaft 804 is movably connected to the shaft body of the fixed shaft 803.

In order to fix the petrochemical pipeline, as shown in fig. 1, the fastening device 4 includes a screw 401 and a pressing plate 402, it can be known that the screw 401 is movably connected with the support frame 3, specifically, a threaded hole is formed in the support frame 3, the threaded hole is matched with the screw 401, it needs to be known that the bottom end of the screw 401 is rotatably connected with the pressing plate 402 through a rotating bearing, limiting rods 404 are fixed on two sides of the top end of the pressing plate 402, the limiting rods 404 penetrate through the support frame 3 and are movably connected with the support frame 3, the setting of the limiting rods 404 ensures that the pressing plate 402 can move in the vertical direction when the screw 401 is rotated, a rotating wheel 403 is fixed on the top end of the screw 401, the rotation of the screw 401 can be realized by rotating the rotating wheel 403, further, the bottom end of the pressing plate 402 is arc-shaped, the arc-shaped surface can contact with the petrochemical pipeline, and a rubber plate is fixed on the bottom end of the pressing plate 402, and the petrochemical pipeline are prevented from being damaged when the pressing and fixing the petrochemical pipeline.

To the description of this scheme, before the use, assemble all devices, place petrochemical pipeline at the top of adjusting strutting arrangement 8, adjust the spring 805 on the strutting arrangement 8 pressurized this moment to make loose axle 802 carry out the downstream in mount pad 801 in order to adapt to the petrochemical pipeline of different diameters, then rotate runner 403, can realize the rotation of screw rod 401, under the spacing of gag lever post 404, clamp plate 402 moves down, thereby form the extrusion to the top of petrochemical pipeline, until fixing the pipeline completely.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Be suitable for petrochemical pipeline resistance to compression support of different bores, including grudging post (2), its characterized in that: a plurality of longitudinally-arranged arc-shaped plate springs (5) are fixed on one side of the top end of the vertical frame (2), supporting blocks (6) are fixed on the top ends of the arc-shaped plate springs (5), arc-shaped plates (7) are fixed on the top ends of the supporting blocks (6), a plurality of groups of adjusting and supporting devices (8) are fixed on the inner sides of the arc-shaped plates (7), a supporting frame (3) is fixed on one side of the top end of the vertical frame (2), and a fastening device (4) is arranged at the bottom end of the supporting frame (3).

2. The petrochemical engineering pipeline pressure-resistant support suitable for different calibers according to claim 1, wherein: the bottom end of the vertical frame (2) is fixed with a base (1).

3. The petrochemical engineering pipeline pressure-resistant support suitable for different calibers as recited in claim 1, wherein: adjust strutting arrangement (8) including with inboard fixed mount pad (801) mutually of arc (7), mount pad (801) top swing joint has loose axle (802), loose axle (802) bottom integrated into one piece has the bulge loop, bulge loop and mount pad (801) inner wall swing joint, be fixed with spring (805) between loose axle (802) bottom and mount pad (801) bottom inner wall, loose axle (802) top is fixed with fixed axle (803), swing joint has back shaft (804) on the fixed axle (803) axis body.

4. The petrochemical engineering pipeline pressure-resistant support suitable for different calibers according to claim 1, wherein: the fastening device (4) comprises a screw rod (401) and a pressing plate (402), the screw rod (401) is movably connected with the support frame (3), the bottom end of the screw rod (401) is rotatably connected with the pressing plate (402) through a rotating bearing, both sides of the top end of the pressing plate (402) are respectively fixed with a limiting rod (404), the limiting rod (404) penetrates through the support frame (3) and is movably connected with the support frame (3), and a rotating wheel (403) is fixed at the top end of the screw rod (401).

5. The petrochemical engineering pipeline pressure-resistant support suitable for different calibers according to claim 4, wherein: the bottom end of the pressing plate (402) is arc-shaped, and a rubber plate is fixed at the bottom end of the pressing plate (402).

6. The petrochemical engineering pipeline pressure-resistant support suitable for different calibers according to claim 1, wherein: the arc-shaped plate spring (5) is a steel plate spring.

7. The petrochemical engineering pipeline pressure-resistant support suitable for different calibers according to claim 1, wherein: the radian of the arc-shaped plate (7) is 140-170 degrees.