CN210047895U

CN210047895U - Ethylene low temperature storage tank assembled aluminium furred ceiling convenient to installation

Info

Publication number: CN210047895U
Application number: CN201920785387.4U
Authority: CN
Inventors: 王有正
Original assignee: Chongqing Huihang Aluminum Processing Co Ltd
Current assignee: Chongqing Huihang Aluminum Processing Co Ltd
Priority date: 2019-05-29
Filing date: 2019-05-29
Publication date: 2020-02-11
Anticipated expiration: 2029-05-29

Abstract

The utility model relates to an ethylene low temperature storage tank assembled aluminium furred ceiling convenient to installation, including the aluminous gusset plate body, the through-hole has been seted up to the aluminous gusset plate opposite flank, its characterized in that: the device also comprises a connecting mechanism; the connecting mechanism comprises a screw rod, a first threaded rod, a second threaded rod and a bolt structure, the first threaded rod is arranged at one end of the screw rod, the second threaded rod is arranged at the other end of the screw rod, the first threaded rod and the first threaded rod are respectively inserted into the corresponding through holes of the aluminum buckle plate body, and the first threaded rod and the second threaded rod are detachably and fixedly connected with the aluminum buckle plate body through the bolt structure; the utility model discloses a mode that helicitic texture connects promotes the connection stability between each aluminous gusset plate.

Description

Ethylene low temperature storage tank assembled aluminium furred ceiling convenient to installation

Technical Field

The utility model relates to a polyethylene storage facilities field specifically is an ethylene low temperature storage tank assembled aluminium furred ceiling convenient to installation.

Background

Polyethylene is a thermoplastic resin prepared by polymerizing ethylene, and also comprises a copolymer of ethylene and a small amount of α -olefin in industry, the polyethylene is odorless and nontoxic, feels like wax, has excellent low-temperature resistance (the lowest use temperature can reach-100 to-70 ℃), good chemical stability, can resist corrosion of most acid and alkali (cannot resist acid with oxidation property), is insoluble in common solvents at normal temperature, and has small water absorption and excellent electrical insulation.

Polyethylene need carry out low temperature storage among the prior art, and the holding vessel top generally can use the aluminous gusset as the furred ceiling, but traditional aluminous gusset connects through the mode of buckle, and connection stability is lower, and the aluminous gusset deforms easily under low temperature environment, and shock resistance is lower, to sum up, this application now provides the ethylene low temperature storage tank assembled aluminium furred ceiling of being convenient for the installation and solves the problem that the aforesaid appears.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an ethylene low temperature storage tank assembled aluminium furred ceiling convenient to installation to solve the problem that proposes in the above-mentioned background art, the utility model discloses convenient to use, easy operation, systematic height, the practicality is strong.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an ethylene low temperature storage tank assembled aluminium furred ceiling convenient to installation, includes the aluminous gusset plate body, the through-hole has been seted up to the aluminous gusset plate opposite flank, its characterized in that: the device also comprises a connecting mechanism; the connecting mechanism comprises a screw rod, a first threaded rod, a second threaded rod and a bolt structure, wherein the first threaded rod is arranged at one end of the screw rod, the second threaded rod is arranged at the other end of the screw rod, the first threaded rod and the first threaded rod are respectively inserted into the relative through holes of the aluminous gusset plate body, and the first threaded rod and the second threaded rod are respectively connected with the aluminous gusset plate body in a detachable and fixed mode through the bolt structure.

Preferably, the first threaded rod and the second threaded rod are of the same construction.

Preferably, the bolt structure comprises a first nut and a second nut; the first nut is attached to the inner side face of the aluminum buckle plate body, and the second nut is attached to the outer side face of the aluminum buckle plate body.

Preferably, the device further comprises an anti-deformation mechanism; the deformation prevention mechanism comprises a supporting plate, a bank light, a connecting spring, a directional sleeve, a contact rod and a contact switch; the utility model discloses a solar energy bank light, including aluminium buckle body, backup pad, action bar, directional cover, supporting plate, contact switch, contact spring, backup pad, cavity, contact switch, contact spring, backup pad, contact switch, backup pad, aluminium buckle body, backup pad, contact switch, backup pad.

More preferably, the device also comprises a protection mechanism arranged between the screw rod and the support plate; the protection mechanism comprises a damping gasket, a spring damper, a piston sleeve and a piston column; the damping gasket is fixedly connected with the screw rod, the piston column is connected inside the piston sleeve in a sliding mode, and the piston column is connected with the damping gasket through the spring damper.

Preferably, the outer surface of the aluminous gusset plate body is coated with an anti-corrosion layer.

Compared with the prior art, the beneficial effects of the utility model are that: 1. the utility model discloses lead screw, first threaded rod, second threaded rod and bolt structure, through the mode of helicitic texture connection, promote the connection stability between each aluminous gusset plate;

2. the utility model discloses a backup pad, bank light, connecting spring, directional cover, feeler lever and contact switch, when the buckle takes place to warp, the bank light is bright, reminds the staff in time to handle;

3. the utility model discloses a shock attenuation gasket, spring damper, piston cover and piston post when the aluminous gusset plate receives the impact, carry out the shock attenuation, prolong the life of aluminous gusset plate.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the connection mechanism of the present invention;

fig. 3 is a schematic structural view of the protection mechanism of the present invention;

FIG. 4 is a schematic view of a partial structure of the anti-deformation mechanism of the present invention;

fig. 5 is a schematic view of a local structure of the middle anti-deformation mechanism of the present invention.

In the reference symbols: 1. an aluminous gusset plate body; 2. a connecting mechanism; 3. a protection mechanism; 4. an anti-deformation mechanism; 5. a support plate; 21. a screw rod; 22. a first threaded rod; 23. a second threaded rod; 24. a bolt structure; 241. a first nut; 242. a second nut; 31. a shock-absorbing pad; 32. a spring damper; 33. a piston sleeve; 34. a piston post; 41. arranging lamps; 42. a connecting spring; 43. an orientation sleeve; 44. a feeler lever; 45. a contact switch.

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 efforts belong to the protection scope of the present invention.

Example one

Referring to fig. 1 and 2, an assembled aluminum ceiling of an ethylene low-temperature storage tank convenient to mount comprises an aluminum gusset plate body 1, a connecting mechanism 2 and a through hole, wherein the through hole is formed in the opposite side surface of the aluminum gusset plate body 1; coupling mechanism 2 includes lead screw 21, first threaded rod 22, second threaded rod 23 and bolted construction 24, first threaded rod 22 sets up the one end at lead screw 21, second threaded rod 23 sets up the other end at lead screw 21, just inside first threaded rod 22 and first threaded rod 22 inserted the relative through-hole of aluminous gusset body 1 respectively, just first threaded rod 22 and second threaded rod 23 all through bolted construction 24 and the detachable fixed connection of aluminous gusset body 1.

The first threaded rod 22 and the second threaded rod 23 are identical in structure;

the bolt structure 24 includes a first nut 241 and a second nut 242; the first nut 241 is attached to the inner side surface of the aluminous gusset plate body 1, and the second nut 242 is attached to the outer side surface of the aluminous gusset plate body 1;

the working process is as follows: the first threaded rod 22 and the second threaded rod 23 are inserted into the through hole between the two aluminous gusset plate bodies 1, and are screwed into the first threaded rod 22 and the second threaded rod 23 through the first nut 241 and the second nut 242 in the bolt structure 24, so that the two aluminous gusset plate bodies 1 are positioned.

Example two

As a preferable scheme of the first embodiment, please refer to fig. 1, 4 and 5, further comprising a deformation preventing mechanism 4; the deformation preventing mechanism 4 comprises a supporting plate 5, a bank light 41, a connecting spring 42, a directional sleeve 43, a contact rod 44 and a contact switch 45; the supporting plate 5 is positioned in the aluminous gusset plate body 1, a cavity is formed in one side, close to the surface of the aluminous gusset plate body 1, of the supporting plate 5, the bank light 41 is positioned in the cavity, the contact rod 44 is fixedly connected with the screw rod 21, the orientation sleeve 43 is sleeved on the outer side of the contact rod 44, the orientation sleeve 43 is connected with the supporting plate 5 through the connecting spring 42, and the position, corresponding to the contact rod 44, of the contact switch 45 is arranged on one side face, far away from the aluminous gusset plate body 1, of the supporting plate 5;

the working process is as follows: when the surface of the aluminous gusset plate body 1 deforms, the supporting plate 5 exerts force on the connecting spring 42, the connecting spring 42 contracts in length, the feeler lever 44 or the contact switch 45 moves towards the direction close to the distance until the feeler lever 44 contacts with the contact switch 45, the contact switch 45 controls the row lamps 41 to be on, and the aluminous gusset plate body 1 of a trapezoidal worker deforms and is timely processed.

EXAMPLE III

As a preferable scheme of the second embodiment, please refer to fig. 1 and fig. 3, further comprising a protection mechanism 3 disposed between the screw rod 21 and the support plate 5; the protection mechanism 3 comprises a damping gasket 31, a spring damper 32, a piston sleeve 33 and a piston column 34; the damping gasket 31 is fixedly connected with the screw rod 21, the piston column 34 is slidably connected inside the piston sleeve 33, and the piston column 34 is connected with the damping gasket 31 through the spring damper 32;

the working process is as follows: when the surface of the aluminous gusset plate body 1 is impacted, the aluminous gusset plate body 1 transmits force to the supporting plate 5, the supporting plate 5 transmits the force to the piston sleeve 33 and the piston column 34, the piston column 34 moves inside the piston sleeve 33 to buffer the impact force, and transmits the residual force to the spring shock absorber 32 and the shock absorption gasket 31, and the spring shock absorber 32 and the shock absorption gasket 31 finally absorb and buffer the residual force to protect the aluminous gusset plate body 1.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

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. The utility model provides an ethylene low temperature storage tank assembled aluminium furred ceiling convenient to installation, includes aluminous gusset plate body (1), the through-hole has been seted up to aluminous gusset plate body (1) opposite flank, its characterized in that: also comprises a connecting mechanism (2); coupling mechanism (2) include lead screw (21), first threaded rod (22), second threaded rod (23) and bolted construction (24), first threaded rod (22) set up the one end at lead screw (21), second threaded rod (23) set up the other end at lead screw (21), just inside the relative through-hole that aluminium buckle body (1) was inserted respectively in first threaded rod (22) and first threaded rod (22), just first threaded rod (22) and second threaded rod (23) are all through bolted construction (24) and the detachable fixed connection of aluminium buckle body (1).

2. The assembled aluminum ceiling of ethylene low-temperature storage tank convenient for installation of claim 1, wherein: the first threaded rod (22) and the second threaded rod (23) are identical in structure.

3. The assembled aluminum ceiling of ethylene low-temperature storage tank convenient for installation of claim 1, wherein: the bolt structure (24) comprises a first nut (241) and a second nut (242); the first nut (241) is attached to the inner side face of the aluminum buckle plate body (1), and the second nut (242) is attached to the outer side face of the aluminum buckle plate body (1).

4. The assembled aluminum ceiling of ethylene low-temperature storage tank convenient for installation of claim 1, wherein: also comprises an anti-deformation mechanism (4); the anti-deformation mechanism (4) comprises a supporting plate (5), a bank light (41), a connecting spring (42), a directional sleeve (43), a contact rod (44) and a contact switch (45); inside backup pad (5) were located aluminous gusset body (1), the cavity has been seted up to one side that backup pad (5) are close to aluminous gusset body (1) surface, bank of lights (41) were located inside the cavity, feeler lever (44) set up and lead screw (21) fixed connection, feeler lever (44) outside is located to directional cover (43) cover, directional cover (43) are connected with backup pad (5) through coupling spring (42), the position setting of the corresponding feeler lever (44) of contact switch (45) is in a side of backup pad (5) keeping away from aluminous gusset body (1).

5. An easy-to-install fabricated aluminum ceiling for ethylene cryogenic storage tanks, as claimed in claim 1 or 4, wherein: the device also comprises a protection mechanism (3) arranged between the screw rod (21) and the support plate (5); the protection mechanism (3) comprises a damping gasket (31), a spring damper (32), a piston sleeve (33) and a piston column (34); shock attenuation gasket (31) and lead screw (21) fixed connection, piston post (34) sliding connection is inside piston cover (33), piston post (34) are connected with shock attenuation gasket (31) through spring damper (32).

6. The assembled aluminum ceiling of ethylene low-temperature storage tank convenient for installation of claim 1, wherein: and the outer surface of the aluminous gusset plate body (1) is coated with an anti-corrosion layer.