CN210993060U - Differential fixed valve tower plate - Google Patents

Abstract

The utility model discloses a differential standing valve column plate, comprising a column plate, the inner wall left and right sides of column plate all is equipped with the thick pipe, the outer wall of thick pipe is through first rubber tube and column plate interference fit, six openings have evenly been seted up to the outer wall of thick pipe, the top of preventing inclined to one side frame is equipped with coupling assembling, two coupling assembling passes through the horizontal pole and links to each other, the outer wall of horizontal pole is equipped with adjustment mechanism. This differential standing valve column plate, through the thick pipe, the opening, the down tube, the horizontal pole, the cooperation between nut and the stud for the throughput of this differential standing valve column plate can be adjusted, can be applied to the rectifying column of different use needs, avoided because the demand to column plate throughput is different, need use the waste of avoiding the time of different column plates, and through adjustable throughput, solved the not enough problem of column plate precision therefore this differential standing valve column plate more traditional technology, the use needs that satisfy people that can be better.

Description

Differential fixed valve tower plate

Technical Field

The utility model relates to a column plate technical field specifically is a differential standing valve column plate.

Background

The column plate is contacted closely through two kinds of fluids, realize the separation of liquid or gas, wherein the column plate divide into float valve column plate and standing valve column plate, differential standing valve column plate among the prior art is generally fixed, the throughput of column plate can't change, and in the rectifying column that different use needs, the demand to column plate throughput is different, need use different column plates, sometimes need customize the column plate even, production cost has been improved, and waste time, and the column plate after the production precision can't guarantee sometimes, consequently in the in-process of using, there is certain not enough, can't satisfy people's use needs.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a differential standing valve column plate, generally be fixed to the differential standing valve column plate who proposes among the prior art in solving above-mentioned background art, the throughput of column plate can't change, and in the rectifying column of different use needs, the demand to column plate throughput is different, need use different column plates, need customize the column plate sometimes even, and the manufacturing cost is improved, and waste time, and the column plate after the production precision can't be guaranteed sometimes, consequently at the in-process that uses, there is certain not enough, can't satisfy people's the problem that the use needs.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a differential standing valve column plate, includes the column plate, the inner wall left and right sides of column plate all is equipped with thick pipe, the outer wall of thick pipe is through first rubber tube and column plate interference fit, six openings have evenly been seted up to the outer wall of thick pipe, the top of thick pipe is equipped with prevents inclined to one side frame, the top of preventing inclined to one side frame is equipped with coupling assembling, two coupling assembling passes through the horizontal pole and links to each other, the outer wall of horizontal pole is equipped with adjustment mechanism, adjustment mechanism's below is passed through the support frame and is linked to each other with the column plate.

Preferably, the anti-deviation frame comprises a circular plate, a first support and a vertical rod, the bottom of the circular plate is fixedly connected with the top of the thick pipe, the left side and the right side of the circular plate are fixedly connected with the first support respectively, the outer side end of the first support is fixedly connected with the vertical rod, the vertical rod penetrates through the tower plate, and the vertical rod is in clearance fit with the tower plate.

Preferably, the top of the first support is flush with the top of the vertical bar.

Preferably, coupling assembling includes sleeve, square pole and base, telescopic bottom is in the same place with the top rigid coupling of plectane, the outer wall clearance fit of telescopic inner wall and square pole, the outer wall rigid coupling of square pole has the bearing, the outer wall rigid coupling of bearing has a screw thread section of thick bamboo, the inner wall of a screw thread section of thick bamboo links to each other with telescopic outer wall screw thread, the top of square pole is in the same place with the bottom rigid coupling of base, the top rigid coupling of base has first violently to manage, the inner wall rigid coupling of first violently managing has the second rubber tube, the inner wall of second rubber tube and the outer wall interference fit of horizontal pole.

Preferably, adjustment mechanism includes that the second violently manages, stud and nut, the inner wall that the second was violently managed and the outer wall clearance fit of horizontal pole, the top that the second was violently managed is in the same place with the bottom rigid coupling of nut, two the nut passes through stud and links together, stud's outer wall center rigid coupling has the round handle.

Preferably, the support frame comprises a second support, diagonal rods and a third support, the bottom of the second support is fixedly connected with the top of the tower plate, the top of the second support is rotatably connected with the bottom of the diagonal rods through first pin shafts, the top of each of the two diagonal rods is rotatably connected with the third support through second pin shafts, and the top of the third support is fixedly connected with the bottom of the second transverse pipe.

Compared with the prior art, the beneficial effects of the utility model are that: this differential standing valve column plate, through the thick pipe, the opening, the down tube, the horizontal pole, cooperation between nut and the stud, make the throughput of this differential standing valve column plate can adjust, it is more nimble to use, the limitation is littleer, can be applied to the rectifying column that different use needs, avoided because the demand to column plate throughput is different, need use the waste of avoiding the time of different column plates, and through adjustable throughput, the problem of having solved the not enough problem of column plate precision therefore this differential standing valve column plate more traditional technique, can be better satisfy people's use needs.

Drawings

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

FIG. 2 is a cross-sectional view of FIG. 1;

FIG. 3 is a schematic view of the connection structure of the bearing, the threaded cylinder and the base in FIG. 2;

fig. 4 is a schematic view of the connection relationship between the diagonal rods, the round handle and the second transverse tube in fig. 2.

In the figure: 1. the anti-deviation support comprises an anti-deviation support body, 101, a circular plate, 102, a first support body, 103, a vertical rod, 2, a connecting assembly, 201, a sleeve, 202, a square rod, 203, a bearing, 204, a threaded cylinder, 205, a base, 206, a first transverse pipe, 207, a second rubber pipe, 3, a support frame, 301, a second support body, 302, a first pin shaft, 303, an inclined rod, 304, a second pin shaft, 305, a third support body, 4, an adjusting mechanism, 401, a double-end stud, 402, a nut, 403, a round handle, 404, a second transverse pipe, 5, a tower plate, 6, a thick pipe, 7, an opening, 8, a first rubber pipe, 9 and a transverse rod.

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. 1-4, the present invention provides a technical solution: the utility model provides a differential standing valve column plate, including column plate 5, the inner wall left and right sides of column plate 5 all is equipped with thick pipe 6, the outer wall of thick pipe 6 is through first rubber tube 8 and 5 interference fit of column plate, first rubber tube 8 improves the leakproofness between thick pipe 6 and the column plate 5, six openings 7 have evenly been seted up to the outer wall of thick pipe 6, the top of thick pipe 6 is equipped with prevents partially putting up 1, the top of preventing partially putting up 1 is equipped with coupling assembling 2, two coupling assembling 2 link to each other through horizontal pole 9, the outer wall of horizontal pole 9 is equipped with adjustment mechanism 4, adjustment mechanism 4's below is passed through support frame 3 and is linked to each other with column plate 5.

The anti-deviation frame 1 comprises a circular plate 101, two first supports 102 and two vertical rods 103, the bottom of the circular plate 101 is fixedly connected with the top of a thick pipe 6, the circular plate 101 plays a role in sealing the top of the thick pipe 6, the left side and the right side of the circular plate 101 are fixedly connected with the two first supports 102 respectively, the outer side end of the first support 102 is fixedly connected with the vertical rods 103, the vertical rods 103 are in clearance fit with the tower plate 5, the thick pipe 6 can be effectively prevented from deflecting, the vertical rods 103 penetrate through the tower plate 5, the vertical rods 103 are in clearance fit with the tower plate 5, and the top of the first supports 102 is flush with the top of the vertical rods 103.

Coupling assembling 2 includes sleeve 201, square pole 202 and base 205, the bottom of sleeve 201 is in the same place with the top rigid coupling of plectane 101, the inner wall of sleeve 201 and the outer wall clearance fit of square pole 202, sleeve 2201 and square pole 202 cooperation, can guarantee that first violently pipe 206 keeps the level, the outer wall rigid coupling of square pole 202 has bearing 203, the outer wall rigid coupling of bearing 203 has threaded cylinder 204, the inner wall of threaded cylinder 204 links to each other with the outer wall screw thread of sleeve 201, the top of square pole 202 is in the same place with the bottom rigid coupling of base 205, the top rigid coupling of base 205 has first violently pipe 206, the inner wall rigid coupling of first violently pipe 206 has second rubber tube 207, second rubber tube 207 increases the friction between first violently pipe 206 and the horizontal pole 9, the inner wall of second rubber tube 207 and the outer wall interference fit of horizontal pole 9.

Adjustment mechanism 4 includes that the second violently manages 404, stud 401 and nut 402, the inner wall that the second violently managed 404 and the outer wall clearance fit of horizontal pole 9, the top that the second violently managed 404 is in the same place with the bottom rigid coupling of nut 402, two nuts 402 link together through stud 401, can change the distance between two horizontal pipes 404 of second through rotating stud 401, through with the cooperation between two down tube 303, play the effect of adjusting the horizontal pole 9 height, stud 401's outer wall center rigid coupling has round handle 403, convenient to use person rotates stud 401 through round handle 403.

Support frame 3 includes second support 301, two down tube 303 and two third supports 305, the bottom of second support 301 is in the same place with the top rigid coupling of column plate 5, the top of second support 301 rotates with the bottom of two down tube 303 through first round pin axle 302 and links to each other, the top of two down tube 303 rotates with two third supports 305 through two second round pin axles 304 respectively and links to each other, two down tube 303 play the effect of support to horizontal pole 9 and column plate 5, the top of third support 305 is in the same place with the bottom rigid coupling of horizontal pipe 404 of second.

Before the differential fixed valve tower plate is used, firstly, according to different use requirements, if the size of the opening 7 above the tower plate 5 is required to be larger, namely the throughput of the tower plate 5 is larger, at the moment, the round handle 403 is rotated, the round handle 403 drives the stud 401 to rotate, the stud 401 can drive the two nuts 402 to approach each other through the matching between the two nuts 402, the nuts 402 drive the two second transverse pipes 404 to approach each other, the second transverse pipes 404 drive the tops of the two inclined rods 303 to rise through the third supports 305, so that the height of the cross rod 9 rises, the cross rod 9 drives the circular plate 101 to move upwards through the connecting assembly 2, the circular plate 101 drives the thick pipe 6 and the two vertical rods 103 to move upwards along the inner wall of the tower plate 5, at the moment, the two vertical rods 103 can prevent the thick pipe 6 from deflecting on the inner wall of the first rubber pipe 8, and ensure that the thick pipe, when the thick pipe 6 moves upwards, the size of the opening 7 above the tower plate 5 can be increased, the throughput of the tower plate 5 is further increased, when the throughput of the tower plate 5 is required to be smaller, the round handle 403 is rotated reversely, and then the tower plate 5 and an external rectifying tower are installed.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 (6)

1. A differential fixed valve tray comprising a tray (5), characterized in that: the inner wall left and right sides of column plate (5) all is equipped with thick pipe (6), the outer wall of thick pipe (6) is through first rubber tube (8) and column plate (5) interference fit, six openings (7) have evenly been seted up to the outer wall of thick pipe (6), the top of thick pipe (6) is equipped with prevents inclined to one side frame (1), the top of preventing inclined to one side frame (1) is equipped with coupling assembling (2), two coupling assembling (2) link to each other through horizontal pole (9), the outer wall of horizontal pole (9) is equipped with adjustment mechanism (4), the below of adjustment mechanism (4) is passed through support frame (3) and is linked to each other with column plate (5).

2. A differential fixed valve tray according to claim 1, characterized in that: prevent inclined to one side frame (1) and include plectane (101), first support (102) and montant (103), the bottom of plectane (101) is in the same place with the top rigid coupling of thick pipe (6), the left and right sides of plectane (101) respectively with first support (102) rigid coupling together, the outside end and montant (103) rigid coupling of first support (102) are in the same place, montant (103) run through column plate (5), and montant (103) and column plate (5) clearance fit.

3. A differential fixed valve tray according to claim 2, characterized in that: the top of the first bracket (102) is level with the top of the vertical rod (103).

4. A differential fixed valve tray according to claim 1, characterized in that: coupling assembling (2) are including sleeve (201), square bar (202) and base (205), the bottom of sleeve (201) is in the same place with the top rigid coupling of plectane (101), the inner wall of sleeve (201) and the outer wall clearance fit of square bar (202), the outer wall rigid coupling of square bar (202) has bearing (203), the outer wall rigid coupling of bearing (203) has a threaded section of thick bamboo (204), the inner wall of a threaded section of thick bamboo (204) links to each other with the outer wall screw thread of sleeve (201), the top of square bar (202) is in the same place with the bottom rigid coupling of base (205), the top rigid coupling of base (205) has first violently pipe (206), the inner wall rigid coupling of first violently pipe (206) has second rubber tube (207), the inner wall interference fit of second rubber tube (207) and horizontal pole (9).

5. A differential fixed valve tray according to claim 1, characterized in that: adjustment mechanism (4) are including the second violently manage (404), stud (401) and nut (402), the inner wall that the second violently managed (404) and the outer wall clearance fit of horizontal pole (9), the top that the second violently managed (404) is in the same place with the bottom rigid coupling of nut (402), two nut (402) link together through stud (401), the outer wall center rigid coupling of stud (401) has round handle (403).

6. A differential fixed valve tray according to claim 1, characterized in that: the support frame (3) comprises a second support (301), oblique rods (303) and a third support (305), the bottom of the second support (301) is fixedly connected with the top of the tower plate (5), the top of the second support (301) is rotatably connected with the bottom of the oblique rods (303) through a first pin shaft (302), the top of each of the two oblique rods (303) is rotatably connected with the third support (305) through a second pin shaft (304), and the top of the third support (305) is fixedly connected with the bottom of the second transverse pipe (404).

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