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CN-118669726-B - Portable LNG sled dress

CN118669726BCN 118669726 BCN118669726 BCN 118669726BCN-118669726-B

Abstract

The invention relates to the technical field of LNG (liquefied Natural gas), in particular to a mobile LNG skid-mounted device, which comprises a skid-mounted main body, wherein the lower side of the skid-mounted main body is fixedly connected with a base, the base comprises a seat plate, a cavity is formed in the inner side of the seat plate, arm grooves are formed in the front and rear parts of the left side and the right side of the cavity, tracks are communicated between the front and rear arm grooves, openings are formed in the front and rear sides of the lower part of the cavity, storage grooves are formed in the lower side of the openings, lifting modules are mounted on the left and right sides of the inner part of the base, each lifting module comprises a group of two rotating arms which are rotatably connected with the holes of the arm grooves, and an adjustable bearing part is mounted between the outer end faces of each rotating arm.

Inventors

  • WANG XIAOYAN
  • YANG WEIWEI
  • MA JINGLONG

Assignees

  • 张家港博宇气体设备有限公司

Dates

Publication Date
20260508
Application Date
20240718

Claims (5)

  1. 1. The movable LNG skid-mounted device comprises a skid-mounted main body (1), and is characterized in that the lower side of the skid-mounted main body (1) is fixedly connected with a base (2), the base (2) comprises a seat plate (21), a cavity (22) is formed in the inner side of the seat plate (21), arm grooves (23) are formed in the front and rear parts of the left side and the right side of the cavity (22), rails (24) are communicated between the arm grooves (23) in the front and rear directions, openings (25) are formed in the front and rear sides of the lower part of the cavity (22), storage grooves (26) are formed in the lower side of the openings (25), lifting modules (3) are arranged in the left and right sides of the inner side of the base (2), each lifting module (3) comprises a group of two rotating arms (31) which are rotatably connected with the holes of the arm grooves (23), an adjustable bearing part (32) is arranged between the outer end faces of one group of the arms (31), each adjustable bearing part (32) comprises a rotating arm (321) arranged in the inner side of the rails (24), a first inner sliding plate (321) is connected with the inner side of the first sliding plate (322) in the first sliding plate (323), the utility model discloses a rotary table, including first panel (322) and second panel (323), stopper (324) are all fixedly connected with in the front end of first panel (322) and the front end upper and lower both sides of second panel (323), the front end of first panel (322) and the rear end of second panel (323) are all rotated and are connected with connection swivel mount (325), connection swivel mount (325) all with the outer terminal surface fixed connection of rocking arm (31), the hole site inboard of rocking arm (31) is all fixedly connected with cylinder (33), the output lower extreme of cylinder (33) is all fixedly connected with supporting seat (34), both sides all are provided with locating pin piece (5) with the outer terminal surface fixed connection of base (2) around lifting module (3), fixed part (4) are all installed in the inside front and back both sides of base (2), fixed part (4) include with cavity way (22)'s downside inner wall fixed connection's support riser (41), the outer terminal surface both sides that are close to locating pin piece (5) of support riser (41) are all fixedly connected with connecting rod (42), the extension piece (42) is kept away from between one end (43) of rotating seat (43) are connected with one end (45), the lower extreme fixedly connected with of extension rod (45) is in link plate (46) of the inboard of accomodating groove (26), one side fixedly connected with damping pad (47) that is close to support riser (41) of link plate (46), fixedly connected with expansion spring (48) between the outer terminal surface of support riser (41) and commentaries on classics shell (44), the equal fixedly connected with rocker (49) in the left and right sides of commentaries on classics shell (44), one side that is close to passageway (22) of rocking arm (31) is all fixedly connected with driving plate (35), extension rod (45) comprise the damping piece of body of rod and body of rod upside, the damping piece of extension rod (45) sets up the inboard at commentaries on classics shell (44), the damping piece of extension rod (45) is laminated with the inner wall of commentaries on classics shell (44), the body of rod outer terminal surface of extension rod (45) is laminated with the downside opening inner wall of commentaries on classics shell (44).
  2. 2. The portable LNG skid-mounted device of claim 1, wherein the thickness dimension of the rotating arm (31) is the same as the height dimension of the arm groove (23), the width dimension of the rotating arm (31) is the same as the depth dimension of the arm groove (23), one end, far away from the cavity (22), of the rotating arm (31) protrudes out of the base (2), and a space is reserved among the cylinder (33), the supporting seat (34) and the base (2).
  3. 3. The mobile LNG skid as set forth in claim 1, wherein the first display panel (322) is comprised of a swivel block and side panels symmetrically disposed about a rear side of the swivel block, the second display panel (323) is comprised of a swivel block and a middle panel about a front side of the swivel block, and the middle panel of the second display panel (323) is disposed between a set of side panels of the first display panel (322).
  4. 4. The movable LNG skid-mounted device of claim 1, wherein the height of the sleeve (321) is the same as that of the rail (24), the upper end face and the lower end face of the sleeve (321) are attached to the upper inner wall and the lower inner wall of the rail (24), a space is reserved between the left end face and the right end face of the sleeve (321) and the left inner wall and the right inner wall of the rail (24), the positioning pin (5) is composed of a damping sleeve, a pin plate and a limiting plate on the pin plate, and the pin plate of the positioning pin (5) is in sliding connection with the damping sleeve.
  5. 5. The movable LNG skid-mounted device according to claim 1, wherein the rocking bars (49) are of a multi-stage folding bar structure, the transmission plates (35) are arranged on the inner sides of the cavity channels (22), the transmission plates (35) are of trapezoid plate structures, inclined planes of the transmission plates (35) are arranged downwards, and the height positions of the rocking bars (49) are lower than the highest points of the inclined planes of the transmission plates (35).

Description

Portable LNG sled dress Technical Field The invention relates to the technical field of LNG (liquefied Natural gas), in particular to a movable LNG skid-mounted device. Background LNG skid-mounted gas station can be referred to, wherein skid-mounted is a form of integral combination of equipment frame and equipment, equipment is convenient to move after being assembled into skid, solutions can be provided for different regional spaces, and due to the influences of factors such as land, environment and the like, the fixed gas station can not meet the consumption in aspects such as automobiles, ships, city peak shaving and the like, and the movable LNG skid-mounted gas station is well developed as a supplement of the fixed station. The existing movable LNG skid-mounted gas station is transported and displaced through vehicles generally, and the vehicle is required to be transported and displaced through the vehicles, the vehicle is required to be hoisted to the bottom plate of the transportation vehicle through a crane, and the mode is inconvenient and additional crane cost exists, so that the movable LNG skid-mounted gas station is provided according to the problems. Disclosure of Invention The invention aims to provide a movable LNG skid-mounted station, which solves the problems that when the existing movable LNG skid-mounted station needs to be displaced, the existing movable LNG skid-mounted station needs to be hoisted to a bottom plate of a transport vehicle through a crane, and the problem that the existing movable LNG skid-mounted station is inconvenient and meanwhile extra crane cost exists. In order to achieve the above purpose, the present invention provides the following technical solutions: The utility model provides a portable LNG sled dress, includes sled dress main part, the downside fixedly connected with base of sled dress main part, the base includes the bedplate, the inboard of bedplate has been seted up the chamber and has been said, the arm groove has all been seted up to the front and back portion of the left and right sides of chamber way, all the intercommunication has the track between the arm groove, the opening has all been seted up to both sides around the lower part of chamber way, the storage tank has all been seted up to the downside of opening, the lifting module is all installed to the inside left and right sides of base, the lifting module includes a set of two rocking arms that rotate with the hole site in arm groove and are connected, a set of install adjustable portion of accepting between the outer terminal surface of rocking arm, adjustable portion of accepting is including setting up the sleeve shell in orbital inboard, the front side mouth position sliding connection of sleeve has first panel, the rear end of first panel and the front end of second panel all are connected with the second panel and are fixed connection, the equal fixed connection of the front end of rocking arm position and second panel has the pivot end, the equal fixed connection of the pivot seat is all connected with the inside of the cylinder end of pivot seat. Preferably, the thickness dimension of the rotating arm is the same as the height dimension of the arm groove, the width dimension of the rotating arm is the same as the depth dimension of the arm groove, one end of the rotating arm far away from the cavity is protruded from the base, and a space is reserved among the cylinder, the supporting seat and the base. Preferably, the first panel is composed of a rotating block and side plates symmetrically arranged on the rear side of the rotating block, the second panel is composed of a rotating block and a middle plate on the front side of the rotating block, and the middle plate of the second panel is arranged between a group of side plates of the first panel. Preferably, the height dimension of the sleeve is the same as the height dimension of the rail, the upper end face and the lower end face of the sleeve are attached to the upper inner wall and the lower inner wall of the rail, a space is reserved between the left end face and the right end face of the sleeve and the left inner wall and the right inner wall of the rail, the positioning pin piece is composed of a damping sleeve, a pin plate and a limiting plate on the pin plate, and the pin plate of the positioning pin piece is in sliding connection with the damping sleeve. Preferably, the fixed part is all installed to both sides around the inside of base, the fixed part include with the downside inner wall fixed connection's of chamber way support riser, the equal fixedly connected with connecting rod in outer terminal surface both sides that are close to the locating pin spare of support riser, the equal fixedly connected with seat block of the one end of keeping away from of support riser of connecting rod, a set of rotate between the seat block and be connected with the shell that changes that is in the inboard of opening, the inboard