CN214744930U

CN214744930U - LNG skid-mounted gas filling device with sun-shading function

Info

Publication number: CN214744930U
Application number: CN202023082938.2U
Authority: CN
Inventors: 马国良; 王佳成; 王新坤; 吴洁
Original assignee: Jiangsu Anpute Energy Equipment Co ltd
Current assignee: Jiangsu Anpute Energy Equipment Co ltd
Priority date: 2020-12-18
Filing date: 2020-12-18
Publication date: 2021-11-16
Anticipated expiration: 2030-12-18

Abstract

The utility model relates to the technical field of LNG skid-mounted gas filling devices, in particular to an LNG skid-mounted gas filling device with a sun-shading function, which comprises a base, a storage tank and a box body, wherein the storage tank and the box body are all fixed on the base, the LNG skid-mounted gas filling device also comprises an electric push rod, the right side surface of the box body is provided with an opening communicated with the interior of the box body, the right side surface of the box body is provided with a door plate, the top end of the door plate is hinged with the top end of the right side surface of the box body, the door plate is driven to rotate by the electric push rod, when the door plate is driven to a position of being attached to the right side surface of the box body by the electric push rod, the door plate blocks the opening of the right side surface of the box body, the box body is in a door-closing state, when the door plate is driven to be in a horizontal position by the electric push rod, the box body is in a door-opening state, and the door plate serves as a sun-shading plate at the moment, so that the door plate has the functions of sun-shading and rain-shading, thereby avoiding a worker from suffering from sun rain during gas filling, improve operational environment, can promote work efficiency, simple structure simultaneously, convenient to use.

Description

LNG skid-mounted gas filling device with sun-shading function

Technical Field

The utility model belongs to the technical field of LNG skid-mounted air entrainment device technique and specifically relates to a LNG skid-mounted air entrainment device with sunshade function.

Background

LNG is a short term for Liquefied Natural Gas (Liquefied Natural Gas). The method comprises the steps that natural gas produced in a gas field is purified and then is pressurized and liquefied at ultralow temperature of-162 ℃ to form liquefied natural gas, an LNG skid-mounted gas filling device refers to a place where fuel is supplied to natural gas automobiles and large substation vehicles in a compressed natural gas mode, the existing LNG skid-mounted gas filling device is directly placed in a fixed place, the existing LNG skid-mounted gas filling device comprises a storage tank, a gas filling machine, a pipeline system, a vaporizer, a safety facility system, an electrical instrument system, a power distribution cabinet and the like which are integrated in a box body, and a pump extracts LNG from the storage tank to supply the gas filling machine; can set up the door plant on the box usually, the staff opens behind the door plant alright operate inside with the mechanism of qi and carry out the air entrainment for the vehicle, however current LNG skid-mounted air entrainment device does not possess the sunshade function usually, and the environment that is located when leading to the staff air entrainment is relatively poor, suffers the sun and drenches easily, influences work efficiency.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: in order to solve the problems that an LNG skid-mounted gas filling device does not have a sun-shading function generally, the environment where workers are located is poor when the workers fill gas, the workers are prone to being exposed to sunlight and rain, and the working efficiency is affected, the LNG skid-mounted gas filling device with the sun-shading function is provided.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a LNG skid-mounted air entrainment device with sunshade function, includes base, storage tank and box, and storage tank and box are all fixed on the base, and the storage tank is located the box, still includes electric putter, the right flank of box has the opening with its inside intercommunication, the right flank of box is equipped with the door plant, the top of door plant is articulated with the top of box right flank, electric putter's one end is articulated with the box, and the other end is articulated with the door plant.

The utilization articulates the top of box right flank with the door plant in this scheme, and rotate through electric putter drive door plant, when the door plant was driven to the position with the right flank laminating of box by electric putter, the opening of box right flank is plugged up to the door plant, the box is in the state of closing the door, when the door plant was driven to be horizontal position by electric putter, the box is in the state of opening the door, and the door plant acts as the sunshading board this moment, make it have the sunshade and the function that keeps off the rain, avoid the staff to suffer the sun and rain when the air entrainment, improve operational environment, can promote work efficiency, simple structure simultaneously, high durability and convenient use.

Furthermore, a vertical plate is arranged on the base in a sliding mode along the left-right direction, a bearing plate is arranged at the top end of the vertical plate and located on the right side of the door plate, and a bearing groove matched with the door plate is formed in the bearing plate; when the door plant is driven by electric putter to being horizontal position, can move the riser to the right, make door plant right side edge insert the bearing groove, the last lateral wall of bearing groove and the last side contact of door plant, the lower lateral wall of bearing groove and the lower side wall contact of door plant to can form the support to the door plant, reduce electric putter's load, prevent electric putter's easy emergence bending deformation, improve electric putter's life.

Furthermore, two parallel slide bars are fixed on the base, penetrate through the bottom end of the vertical plate and are connected with the vertical plate in a sliding manner; utilize two slide bars to pass the bottom of riser simultaneously to can realize with riser slidable mounting on the base.

The utility model has the advantages that: the utility model discloses LNG skid-mounted air entrainment device with sunshade function utilizes the articulated top of going up the box right flank of door plant, and rotate through electric putter drive door plant, when the door plant is driven to the position with the right flank laminating of box by electric putter, the opening of box right flank is plugged up to the door plant, the box is in the state of closing the door, when the door plant is driven to be horizontal position by electric putter, the box is in the state of opening the door, and the door plant acts as the sunshading board this moment, make it have the function of sunshade and rain-break, avoid the staff to suffer the sun-shine rain when the air entrainment, improve operational environment, can promote work efficiency, simple structure simultaneously, high durability and convenient use.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic view of the LNG skid-mounted gas filling device with a sun-shading function according to the present invention when a door panel is closed;

FIG. 2 is a schematic view of the LNG skid-mounted gas filling device with a sun-shading function of the present invention when the door panel is opened and not supported by the bearing plate;

FIG. 3 is a schematic view of the LNG skid-mounted gas filling device with a sun-shading function, when a door plate is opened, the LNG skid-mounted gas filling device is supported by a bearing plate;

in the figure: 1. the base, 2, box, 3, electric putter, 4, door plant, 5, riser, 6, loading board, 601, bearing groove, 7, slide bar.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic drawings, which illustrate the basic structure of the invention only in a schematic way, and thus show only the components that are relevant to the invention, and the directions and references (e.g., upper, lower, left, right, etc.) may be used only to help describe the features in the drawings. The following detailed description is, therefore, not to be taken in a limiting sense, and the scope of the claimed subject matter is defined only by the appended claims and equivalents thereof.

Example 1

As shown in fig. 1-3, an LNG skid-mounted gas filling device with a sun-shading function comprises a base 1, a storage tank and a box body 2, wherein the storage tank and the box body 2 are fixed on the base 1, the storage tank is positioned in the box body 2, the LNG skid-mounted gas filling device further comprises an electric push rod 3, the right side surface of the box body 2 is provided with an opening communicated with the interior of the box body 2, the right side surface of the box body 2 is provided with a door plate 4, the top end of the door plate 4 is hinged to the top end of the right side surface of the box body 2, one end of the electric push rod 3 is hinged to the box body 2, and the other end of the electric push rod is hinged to the door plate 4.

A vertical plate 5 is arranged on the base 1 in a sliding manner along the left-right direction, a bearing plate 6 is arranged at the top end of the vertical plate 5, the bearing plate 6 is positioned on the right side of the door panel 4, and a bearing groove 601 matched with the door panel 4 is formed in the bearing plate 6; when door plant 4 is driven by electric putter 3 and is horizontal position, can move riser 5 to the right, make door plant 4 right side edge insert bearing groove 601, the last lateral wall of bearing groove 601 and the contact of the last side of door plant 4, the lower lateral wall of bearing groove 601 and the contact of the lower lateral wall of door plant 4 to can form the support to door plant 4, reduce electric putter 3's load, prevent that electric putter 3 from taking place bending deformation easily, improve electric putter 3's life.

Two parallel slide bars 7 are fixed on the base 1, and the two slide bars 7 both penetrate through the bottom end of the vertical plate 5 and are in sliding connection with the vertical plate 5; two slide bars 7 penetrate through the bottom end of the vertical plate 5 at the same time, so that the vertical plate 5 can be slidably mounted on the base 1.

The working principle of the LNG skid-mounted gas filling device with the sun-shading function is as follows:

when the door panel 4 needs to be opened, the vertical plate 5 is moved leftwards, so that the vertical plate 5 and the bearing plate 6 are prevented from interfering with the rotating opening of the door panel 4; then the electric push rod 3 is started, the door plate 4 rotates upwards to a horizontal position under the action of the electric push rod 3, the box body 2 is in a door opening state, and the door plate 4 serves as a sun shield at the moment, so that the box body has the functions of sun shielding and rain shielding, working personnel are prevented from being exposed to the sun and rain during air filling, and the working efficiency is improved; finally, the vertical plate 5 is moved rightwards, so that the edge of the right side of the door panel 4 is inserted into the bearing groove 601, the upper side wall of the bearing groove 601 is contacted with the upper side surface of the door panel 4, and the lower side wall of the bearing groove 601 is contacted with the lower side wall of the door panel 4, so that the door panel 4 can be supported, the load of the electric push rod 3 is reduced, the electric push rod 3 is prevented from being easily bent and deformed, the service life of the electric push rod 3 is prolonged, and the door panel 4 is more stable;

when the door panel 4 needs to be closed, the vertical plate 5 is moved leftwards, so that the vertical plate 5 and the bearing plate 6 are prevented from interfering with the rotating opening of the door panel 4; then start electric putter 3, door plant 4 rotates downwards under electric putter 3's effect to the position with the laminating of the right flank of box 2, and the opening of box 2 right flank is plugged up in door plant 4 shutoff, and box 2 is in the state of closing the door.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. The utility model provides a LNG skid-mounted air entrainment device with sunshade function, includes base (1), storage tank and box (2), and storage tank and box (2) are all fixed on base (1), and the storage tank is located box (2), its characterized in that: still include electric putter (3), the right flank of box (2) has the opening with its inside intercommunication, the right flank of box (2) is equipped with door plant (4), the top of door plant (4) is articulated with the top of box (2) right flank, the one end and the box (2) of electric putter (3) are articulated, and the other end is articulated with door plant (4).

2. The LNG skid-mounted gas filling device with the sun shading function of claim 1, wherein: the door plate is characterized in that a vertical plate (5) is arranged on the base (1) in a sliding mode in the left-right direction, a bearing plate (6) is arranged at the top end of the vertical plate (5), the bearing plate (6) is located on the right side of the door plate (4), and a bearing groove (601) matched with the door plate (4) is formed in the bearing plate (6).

3. The LNG skid-mounted gas filling device with the sun shading function of claim 1, wherein: two parallel slide bars (7) are fixed on the base (1), and the two slide bars (7) pass through the bottom end of the vertical plate (5) and are connected with the vertical plate (5) in a sliding manner.