CN214607973U

CN214607973U - Safe type LNG adds and annotates landing stage gas supply pipe ventilation pipe structure

Info

Publication number: CN214607973U
Application number: CN202120516711.XU
Authority: CN
Inventors: 李天久; 房历平; 王强; 罗浪; 张洪
Original assignee: Chongqing Fujiang Energy Technology Co ltd
Current assignee: Chongqing Fujiang Energy Technology Co ltd
Priority date: 2021-03-11
Filing date: 2021-03-11
Publication date: 2021-11-05
Anticipated expiration: 2031-03-11

Abstract

The utility model discloses a safe type LNG filling landing stage gas supply pipe ventilation pipe structure, including first box body, first box body quantity is provided with two, two a set of first spout has all been seted up to first box body one end. Drive the second through the cross bore and work the groove, work the spring through the second and drive the stripper plate, can stably install the pipeline through a plurality of stripper plates, drive the second bolt through the second through-hole, second bolt and the cooperation of second thread groove, convenience of customers dismouting second box body, install the detector through the spacing groove, can detect the pipeline through the detector and have or not to take place to leak, convenience of customers in time handles when leaking, rotate first bolt through first through-hole, make and break away from the locking state between first bolt and the first thread groove, then rotate the limiting plate through first spout, the limiting plate drives the fixed plate, the fixed plate drives the fan, convenience of customers dismouting fan, convenience of customers uses.

Description

Safe type LNG adds and annotates landing stage gas supply pipe ventilation pipe structure

Technical Field

The utility model relates to a gas supply pipe ventilation duct technical field, concretely relates to safe type LNG filling landing stage gas supply pipe ventilation duct structure.

Background

The gas is the general term for gas fuel, and it can be burned to release heat for urban residents and industrial enterprises. The gas is of various types, mainly including natural gas, artificial gas, liquefied petroleum gas and methane, and the ventilation pipeline is a metal or nonmetal pipeline for ventilation and air conditioning engineering of industrial and civil buildings, and is a municipal infrastructure for circulating air and reducing the concentration of harmful gas.

But the device dismouting is troublesome in the use of current conduit structure, when leading to inside gas to leak, can't in time discover and come out, does not possess protective structure simultaneously, fragile when receiving outside collision to can't protect inside gas pipe, long-time the easy emergence of using leaks.

Therefore, it is necessary to provide a ventilation duct structure for a gas supply pipe of a safety LNG filling pontoon to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a safe type LNG filling landing stage gas supply pipe ventilation duct structure, drive the second through the cross bore and work the groove, work the work spring of inslot portion through the second and drive the stripper plate, can stabilize the installation pipeline through a plurality of stripper plates, drive the second bolt through the second through-hole, second bolt and the cooperation of second thread groove, convenience of customers dismouting second box body, install the detector through the spacing groove, can detect that the pipeline has or not to take place to leak through the detector, the user of being convenient for in time handles when leaking, rotate first bolt through first through-hole, make and break away from the locking state between first bolt and the first thread groove, then rotate the limiting plate through first spout, the limiting plate drives the fixed plate, the fixed plate drives the fan, the user of being convenient for dismouting fan, with the above-mentioned weak point in the solution technique.

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a safe type LNG filling landing stage gas supply pipe ventilation duct structure, includes first box body, first box body quantity is provided with two, two a set of first spout has all been seted up to first box body one end, every group first spout quantity is provided with two, first thread groove has been seted up to first spout inner wall bottom, the inside sliding connection of first spout has the limiting plate, limiting plate one end fixedly connected with fixed plate, the inside fixedly connected with fan of fixed plate, the inside first through-hole of having seted up of limiting plate, first through-hole sliding connection has first bolt, first bolt and first thread groove phase-match, two second thread groove has been seted up to the first box body other end, two be provided with the second box body between the first box body, second box body outer wall fixedly connected with accessory plate.

Preferably, the number of the auxiliary plates is two, second through holes are formed in the two auxiliary plates, the number of the second through holes is multiple, a second bolt is connected to the inner portion of each second through hole in a sliding mode, and the second thread groove is matched with the second bolt.

Preferably, a limiting groove is formed in the top of the second box body, and a detector is connected to the inside of the limiting groove in a clamping mode.

Preferably, the welding of first box body outer wall has the diaphragm, diaphragm quantity is provided with a plurality ofly, first work groove has been seted up to the diaphragm inside, first work inslot portion sliding connection has the guard plate.

Preferably, diaphragm top fixedly connected with spacing spring, spacing spring quantity is provided with a plurality ofly, and is a plurality of spacing spring all with guard plate fixed connection.

Preferably, the first box body and the second box body are both fixedly connected with vertical plates, transverse holes are formed in the vertical plates, and pipelines are arranged in the transverse holes.

Preferably, the second working groove is formed in the transverse hole, the number of the second working grooves is multiple, working springs are arranged in the second working grooves, the number of the working springs is multiple, one end of each working spring is fixedly connected with the extrusion plate, and the pipeline is tightly attached to the extrusion plate.

In the technical scheme, the utility model provides a technological effect and advantage:

the second working groove is driven by the cross hole, the extrusion plate is driven by the working spring in the second working groove, the pipeline can be stably installed by the plurality of extrusion plates, the auxiliary plate outside the second box body drives the second through hole after installation is finished, the second through hole drives the second bolt, the second bolt is matched with the second thread groove, a user can conveniently assemble and disassemble the second box body, meanwhile, the detector is installed by the limiting groove, the leakage of the pipeline can be detected by the detector, the user can conveniently and timely process the leakage, when the fan needs to be assembled and disassembled, the first bolt can be rotated by the first through hole, the first bolt and the first thread groove are separated from a locking state, then the limiting plate is rotated by the first chute, the limiting plate drives the fixing plate, the fixing plate drives the fan, the user can conveniently assemble and disassemble the fan, the device is convenient to assemble and disassemble and conveniently come out when the leakage of the fuel gas occurs, and have barrier propterty, can effectively offset outside striking to can protect the gas pipe, avoid long-time use wearing and tearing gas leakage.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic side view of the first box of the present invention;

fig. 3 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 4 is an enlarged schematic structural view of the utility model at the position B in fig. 1;

fig. 5 is an enlarged schematic structural diagram of the present invention at C in fig. 1.

Description of reference numerals:

1. a first case; 2. a first chute; 3. a first thread groove; 4. a limiting plate; 5. a fixing plate; 6. a fan; 7. a first through hole; 8. a first bolt; 9. a second thread groove; 10. a second box body; 11. an auxiliary plate; 12. a second through hole; 13. a second bolt; 14. a limiting groove; 15. a detector; 16. a transverse plate; 17. a first working tank; 18. a protection plate; 19. a limiting spring; 20. a vertical plate; 21. a transverse hole; 22. a pipeline; 23. a second working tank; 24. a working spring; 25. and (5) pressing the plate.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.

The utility model provides a safe type LNG filling wharf boat gas supply pipe ventilation conduit structure as shown in figures 1-5, which comprises two first box bodies 1, wherein one end of each first box body 1 is provided with a group of first chutes 2, the number of each group of first chutes 2 is two, the bottom of the inner wall of each first chute 2 is provided with a first threaded groove 3, a limiting plate 4 is slidably connected inside the first chute 2, one end of the limiting plate 4 is fixedly connected with a fixing plate 5, a fan 6 is fixedly connected inside the fixing plate 5, a first through hole 7 is arranged inside the limiting plate 4, the first through hole 7 is slidably connected with a first bolt 8, the first bolt 8 is matched with the first threaded groove 3, two other ends of the first box bodies 1 are provided with a second threaded groove 9, and a second box body 10 is arranged between the two first box bodies 1, an auxiliary plate 11 is fixedly connected to the outer wall of the second box 10.

Further, in the above technical solution, two auxiliary plates 11 are provided, second through holes 12 are provided in each of the two auxiliary plates 11, a plurality of second through holes 12 are provided, a second bolt 13 is slidably connected in each of the second through holes 12, the second thread groove 9 is matched with the second bolt 13, and the second bolt 13 is rotated through the second through hole 12 in the auxiliary plate 11, so that the second bolt 13 is matched with the second thread groove 9, and a user can assemble and disassemble the second box 10 conveniently.

Furthermore, in the above technical scheme, a limit groove 14 is formed in the top of the second box body 10, a detector 15 is connected to the inside of the limit groove 14 in a clamping manner, and the detector 15 with the model of DMD800-8D is installed through the limit groove 14, so that the existence of leakage of the fuel gas can be effectively detected.

Further, in above-mentioned technical scheme, the welding of 1 outer wall of first box body has diaphragm 16, diaphragm 16 quantity is provided with a plurality ofly, diaphragm 16 is inside to have seted up first work groove 17, the inside sliding connection in first work groove 17 has guard plate 18, drives a plurality of first work grooves 17 through a plurality of diaphragms 16, makes first work groove 17 and guard plate 18 cooperation, has improved the protective capacities of structure.

Further, in above-mentioned technical scheme, diaphragm 16 top fixedly connected with spacing spring 19, spacing spring 19 quantity is provided with a plurality ofly, and is a plurality of spacing spring 19 all with protection plate 18 fixed connection, drives protection plate 18 through spacing spring 19, has further improved barrier propterty.

Further, in the above technical scheme, the first box body 1 and the second box body 10 are both fixedly connected with a vertical plate 20, a cross hole 21 is formed in the vertical plate 20, a pipeline 22 is arranged in the cross hole 21, the cross hole 21 is driven by the vertical plate 20, and the pipeline 22 is installed through the cross hole 21.

Further, in above-mentioned technical scheme, the inside second work groove 23 of having seted up of cross bore 21, second work groove 23 quantity is provided with a plurality ofly, and is a plurality of the inside work spring 24 that all is provided with of second work groove 23, work spring 24 quantity is provided with a plurality ofly, 24 one end fixedly connected with stripper plate 25 of work spring, pipeline 22 closely laminates with stripper plate 25, drives stripper plate 25 through work spring 24, and stripper plate 25 and the cooperation of second work groove 23, stripper plate 25 drive pipeline 22, the installation pipeline 22 of being convenient for.

This practical theory of operation:

referring to the attached drawings 1-5 of the specification, when the device needs to be installed, the position of the first box body 1 is fixed, then the second box body 10 is placed between the two first box bodies 1, meanwhile, the pipeline 22 passes through the transverse hole 21, the transverse hole 21 drives the second working groove 23, the working spring 24 in the second working groove 23 drives the extrusion plate 25, the pipeline 22 can be stably installed through the extrusion plates 25, the auxiliary plate 11 outside the second box body 10 drives the second through hole 12 after the installation is finished, the second through hole 12 drives the second bolt 13, the second bolt 13 is matched with the second thread groove 9, the second box body 10 is convenient for a user to assemble and disassemble, the detector 15 is installed through the limiting groove 14, the existence of leakage of the pipeline 22 can be detected through the detector 15, the user can timely handle leakage, when the fan 6 needs to be assembled and disassembled, the first bolt 8 can be rotated through the first through hole 7, make and break away from the locking state between first bolt 8 and the first thread groove 3, then rotate limiting plate 4 through first spout 2, limiting plate 4 drives fixed plate 5, and fixed plate 5 drives fan 6, and the user's of being convenient for dismouting fan 6, device ventilation performance is good to the security is strong.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. The utility model provides a safe type LNG adds and annotates landing stage gas supply pipe ventilation pipe structure, includes first box body (1), its characterized in that: the number of the first box bodies (1) is two, one end of each of the two first box bodies (1) is provided with a group of first sliding grooves (2), the number of the first sliding grooves (2) in each group is two, the bottom of the inner wall of each first sliding groove (2) is provided with a first threaded groove (3), the inside of each first sliding groove (2) is slidably connected with a limiting plate (4), one end of each limiting plate (4) is fixedly connected with a fixing plate (5), the inside of each fixing plate (5) is fixedly connected with a fan (6), a first through hole (7) is formed in each limiting plate (4), each first through hole (7) is slidably connected with a first bolt (8), each first bolt (8) is matched with each first threaded groove (3), the other end of each first box body (1) is provided with a second threaded groove (9), and a second box body (10) is arranged between the two first box bodies (1), the outer wall of the second box body (10) is fixedly connected with an auxiliary plate (11).

2. The safety type LNG filling pontoon gas supply pipe ventilation duct structure of claim 1, wherein: the number of the auxiliary plates (11) is two, the second through holes (12) are formed in the two auxiliary plates (11), the number of the second through holes (12) is multiple, second bolts (13) are connected in the second through holes (12) in a sliding mode, and the second thread grooves (9) are matched with the second bolts (13).

3. The safety type LNG filling pontoon gas supply pipe ventilation duct structure of claim 1, wherein: the top of the second box body (10) is provided with a limiting groove (14), and a detector (15) is clamped and connected inside the limiting groove (14).

4. The safety type LNG filling pontoon gas supply pipe ventilation duct structure of claim 1, wherein: the outer wall welding of first box body (1) has diaphragm (16), diaphragm (16) quantity is provided with a plurality ofly, first work groove (17) have been seted up to diaphragm (16) inside, first work groove (17) inside sliding connection has guard plate (18).

5. The safety type LNG filling pontoon gas supply pipe ventilation duct structure of claim 4, wherein: the top of the transverse plate (16) is fixedly connected with limiting springs (19), the limiting springs (19) are arranged in a plurality of numbers, and the limiting springs (19) are fixedly connected with the protection plate (18).

6. The safety type LNG filling pontoon gas supply pipe ventilation duct structure of claim 1, wherein: the first box body (1) and the second box body (10) are both fixedly connected with a vertical plate (20), a transverse hole (21) is formed in the vertical plate (20), and a pipeline (22) is arranged in the transverse hole (21).

7. The safety type LNG filling pontoon gas supply pipe ventilation duct structure of claim 6, wherein: the inside second work groove (23) of having seted up of cross bore (21), second work groove (23) quantity is provided with a plurality ofly, and is a plurality of second work groove (23) is inside all to be provided with work spring (24), work spring (24) quantity is provided with a plurality ofly, work spring (24) one end fixedly connected with stripper plate (25), pipeline (22) and stripper plate (25) closely laminate.