CN213478199U

CN213478199U - Trimethyl silane solvent recovery tank convenient to climb

Info

Publication number: CN213478199U
Application number: CN202022306254.XU
Authority: CN
Inventors: 史隽涛
Original assignee: Qinyang Guoshun Guiyuan Photoelectric Gas Co ltd
Current assignee: Qinyang Guoshun Guiyuan Photoelectric Gas Co ltd
Priority date: 2020-10-15
Filing date: 2020-10-15
Publication date: 2021-06-18
Anticipated expiration: 2030-10-15

Abstract

The utility model relates to the technical field of fine chemical engineering, in particular to a trimethylsilane solvent recovery tank convenient for climbing, which comprises a tank body, wherein a side support is fixedly arranged on the tank body, a fixed shaft is fixedly arranged on the side support, a ladder stand main body is rotatably arranged on the fixed shaft, a crosspiece is fixedly arranged on the ladder stand main body, a folding plate is rotatably arranged on the crosspiece, a hanging ring is fixedly arranged on the folding plate, a chain is fixedly connected onto the hanging ring and is fixedly connected onto a fixed seat, a ground foot is fixedly arranged on the ladder stand main body, and an extension bracket is fixedly connected onto the tank body; install movable cat ladder through the collateral branch seat at jar body top, pull out the cat ladder main part during the use to through the quick extension support of fixing in jar body bottom of lower margin, can make the cat ladder keep in the tilt state, reduce the angle of climbing, make the climbing more laborsaving.

Description

Trimethyl silane solvent recovery tank convenient to climb

Technical Field

The utility model relates to a meticulous chemical industry technical field specifically is a trimethylsilane solvent recovery jar convenient to climbing.

Background

Trimethylsilane is an important reactant in the fine chemical production process, and because the trimethylsilane has strong harm to the respiratory tract of a human body and the like, the solvent waste liquid after the trimethylsilane is used must be safely recovered and stored in a separate recovery tank to wait for the subsequent recovery process. Retrieve the general volume of jar great, need use the cat ladder to scramble when retrieving the maintenance of jar, but present recovery jar cat ladder is simple posture structure usually, and the area that supplies the user to trample is less, and its security is not enough to also do not benefit to the power of borrowing of climbing process, present cat ladder is mostly perpendicular setting in addition, and the climbing degree of difficulty is big. In view of the above, we propose a trimethylsilane solvent recovery tank that is convenient to climb.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a trimethylsilane solvent recovery jar convenient to climbing to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a trimethyl silane solvent recovery tank convenient to climbing, which comprises a tank body, fixed mounting has the side support on the jar body, and fixed mounting has the fixed axle on the side support, rotate on the fixed axle and install the cat ladder main part, and fixed mounting has the crosspiece in the cat ladder main part, rotate on the crosspiece and install the folded sheet, and fixed mounting has the link on the folded sheet, fixedly connected with chain on the link, and chain fixed connection is on the fixing base, fixed mounting has the lower margin in the cat ladder main part, and fixedly connected with extends the support on the jar body.

Preferably, the side of jar body top is installed to the collateral branch seat, and extends the side of support mounting in jar body bottom, and extends the support and fix subaerial, the cat ladder main part comprises two member spares of parallel arrangement, and cat ladder main part top is connected on the fixed axle, and the lower margin is installed in the bottom of cat ladder main part, and the lower margin passes through the bolt fastening on extending the support.

Preferably, the crosspiece is installed between two parallel rods of cat ladder main part, and the crosspiece is provided with one, the folded sheet is the same with crosspiece quantity.

Preferably, the link is connected in one side of folded sheet, and the both ends of chain are connected between link and fixing base, the fixing base is installed in the side of the jar body, and fixing base quantity is unanimous with the folded sheet.

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

1. the movable ladder stand is installed on the side support at the top of the tank body, the ladder stand main body is pulled out during use and is quickly fixed on the extension support at the bottom of the tank body through the ground feet, so that the ladder stand can be kept in an inclined state, the climbing angle is reduced, labor is saved during climbing, meanwhile, a plurality of folding plates are installed on the ladder stand main body and are connected through chains, and when the ladder stand is pulled out, the folding plates can be automatically pulled out and kept in a horizontal state, so that a user can conveniently tread the ladder stand;

2. the utility model discloses well cat ladder main part rotates through the fixed axle, can rotate the side of leaning on at the jar body when not using to save space, the folded sheet relies on the crosspiece to rotate, can be folded and pack up equally, reduces occupation space.

Drawings

Fig. 1 is a front view of the structure of the present invention;

fig. 2 is an enlarged schematic view of the area a in fig. 1.

In the figure: the ladder comprises a tank body 1, a side support seat 2, a fixed shaft 3, a ladder stand main body 4, a crosspiece 5, a folding plate 6, a hanging ring 7, a chain 8, a fixed seat 9, a ground foot 10, an extension support 11 and a bolt 12.

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.

Referring to fig. 1 to 2, the present invention provides a technical solution: the utility model provides a trimethyl silane solvent recovery tank convenient to climbing, which comprises a tank body 1, fixed mounting has side support 2 on jar body 1, and fixed mounting has fixed axle 3 on the side support 2, it installs cat ladder main part 4 to rotate on the fixed axle 3, and fixed mounting has crosspiece 5 on the cat ladder main part 4, it installs folded sheet 6 to rotate on the crosspiece 5, and fixed mounting has link 7 on the folded sheet 6, fixedly connected with chain 8 on the

link

7, and 8 fixed connection of chain are on fixing base 9, fixed mounting has lower margin 10 on the cat ladder main part 4, and fixedly connected with extends support 11 on the jar body 1.

The side support 2 is arranged on the side surface of the top of the tank body 1, the extension bracket 11 is arranged on the side surface of the bottom of the tank body 1, the extending support 11 is fixed on the ground, the ladder stand main body 4 is composed of two bar members which are arranged in parallel, the top end of the ladder stand main body 4 is connected on the fixed shaft 3, the foot margin 10 is arranged at the bottom end of the ladder stand main body 4, the foot margin 10 is fixed on the extension bracket 11 through a bolt 12, the ladder climbing main body 4 is arranged on the side surface of the tank body 1 through the side support 2 and the fixed shaft 3 thereon, the ladder climbing main body 4 can rotate by taking the fixed shaft 3 as the center, can rotate to lean against the side surface of the tank body 1 when not used so as to save space, can be pulled out when used, the ladder stand main body 4 is fixed through the connection of the ground feet 10 and the extension bracket 11, so that the ladder stand main body is kept in an inclined state, the climbing angle is reduced, and the climbing is more labor-saving;

the crosspiece 5 is arranged between the two parallel rods of the ladder stand main body 4, 5-10 crosspieces 5 are arranged, the number of the folding plates 6 is the same as that of the crosspiece 5, the folding plates 6 rotate by means of the crosspiece 5 and can be folded and retracted, and occupied space is reduced;

the hanging ring 7 is connected to one side of the folding plate 6, two ends of the chain 8 are connected between the hanging ring 7 and the fixing seats 9, the fixing seats 9 are installed on the side face of the tank body 1, the number of the fixing seats 9 is consistent with that of the folding plate 6, when the ladder stand main body 4 is pulled out, the distance between the folding plate 6 and the tank body 1 is increased, the folding plate 6 is connected to the tank body 1 through the hanging ring 7 and the chain 8, the folding plate 6 is pulled by the chain 8 to rotate, and therefore the folding plate is automatically opened to form a first-level step which is arranged on the ladder stand main body 4, and a user can conveniently step on the ladder stand, compared with a common support type ladder stand, the foot falling area is;

the working principle is as follows: firstly, the ladder main body 4 is arranged on the side surface of the tank body 1 through the side support 2 and the fixing shaft 3 thereon, the ladder main body 4 can rotate by taking the fixing shaft 3 as the center and can rotate to lean against the side surface of the tank body 1 when not in use so as to save space, the ladder main body 4 is pulled out when in use and is fixed through the connection of the ground feet 10 and the extension bracket 11 so as to keep the ladder main body 4 in an inclined state and reduce the climbing angle, thus leading the climbing to be more labor-saving, the folding plate 6 rotates by depending on the crosspiece 5 and can also be folded and folded to reduce the occupied space, when the ladder main body 4 is pulled out, the distance between the folding plate 6 and the tank body 1 is increased, because the folding plate 6 is connected on the tank body 1 through the hanging ring 7 and the chain 8, the folding plate 6 is pulled by the chain 8 to rotate, thereby automatically opening to form a step of a first level and is, thereby the person of facilitating the use tramples, compares in the cat ladder of general posture, increases the area of falling the foot, the climbing of being convenient for more.

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 a trimethylsilane solvent recovery jar convenient to climbing, includes a jar body (1), its characterized in that: fixed mounting has side support (2) on the jar body (1), and fixed mounting has fixed axle (3) on the collateral branch seat (2), rotate on fixed axle (3) and install cat ladder main part (4), and fixed mounting has crosspiece (5) on cat ladder main part (4), rotate on crosspiece (5) and install folded sheet (6), and fixed mounting has link (7) on folded sheet (6), fixedly connected with chain (8) on link (7), and chain (8) fixed connection is on fixing base (9), fixed mounting has lower margin (10) on cat ladder main part (4), and fixedly connected with extends support (11) on the jar body (1).

2. The trimethyl silane solvent recovery tank convenient to climb according to claim 1, wherein: the side support (2) is installed in the side at the top of the tank body (1), the extending support (11) is installed in the side of the bottom of the tank body (1), the extending support (11) is fixed on the ground, the ladder climbing ladder main body (4) is composed of two rod pieces arranged in parallel, the top end of the ladder climbing ladder main body (4) is connected to the fixing shaft (3), the ground feet (10) are installed at the bottom end of the ladder climbing ladder main body (4), and the ground feet (10) are fixed to the extending support (11) through bolts (12).

3. The trimethyl silane solvent recovery tank convenient to climb according to claim 1, wherein: the ladder stand is characterized in that the crosspieces (5) are arranged between two parallel rods of the ladder stand main body (4), 5-10 crosspieces (5) are arranged, and the number of the folding plates (6) is the same as that of the crosspieces (5).

4. The trimethyl silane solvent recovery tank convenient to climb according to claim 1, wherein: the hanging ring (7) is connected to one side of the folding plate (6), the two ends of the chain (8) are connected between the hanging ring (7) and the fixing seats (9), the fixing seats (9) are installed on the side face of the tank body (1), and the quantity of the fixing seats (9) is consistent with that of the folding plate (6).