CN212941522U - Glass rectifying column fixed bolster - Google Patents

Abstract

The utility model discloses a glass rectifying tower fixed bolster, which comprises a base, a vertical frame is fixedly welded at the rear part of the top of the base, a rotating bolt is connected at the bottom of the right side of the vertical frame in a penetrating way, a first movable rod is sleeved at the middle part of the vertical frame, chutes are respectively arranged at the left side and the right side of the front side of the first movable rod, a support frame is movably connected at the bottom of a sliding block through bolts, a moving block is movably connected at the bottom of the support frame, fixed blocks are fixedly connected at the left side and the right side of the bottom of the first movable rod, a transverse rod is fixedly connected at the bottom of the inner sides of the two fixed blocks, an extruding device is sleeved at the outer ring of the transverse rod, a second movable rod is movably connected at the top of the vertical frame, the moving block moves towards the inner side through threads by rotating the rotating, the movable rod is effectively controlled to be adjusted up and down, and the rectifying towers with different heights can be fixed.

Description

Glass rectifying column fixed bolster

Technical Field

The utility model relates to a rectifying column fixes technical field, specifically is a glass rectifying column fixed bolster.

Background

The rectifying tower is a tower-type gas-liquid contact device for rectifying, and utilizes the property that each component in a mixture has different volatility, namely the vapor pressure of each component is different at the same temperature, so that light components (low-boiling-point substances) in a liquid phase are transferred into a gas phase, and heavy components (high-boiling-point substances) in the gas phase are transferred into the liquid phase, thereby realizing the purpose of separation. The rectifying column is also a mass transfer heat transfer device which is extremely widely applied in petrochemical production, the fixed bolster is that restriction pipeline or equipment displacement, be a support form, however along with the development and the wide application of glass rectifying column, the demand to the fixed bolster also is but big more, nevertheless often can't adjust fixedly to the size height of glass rectifying column to the fixing device of rectifying column at present, make fixing device's convenience hindered, so, need a fixed bolster that can height-adjusting and remove anchor clamps about, improve the adaptability of fixed bolster.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a glass rectifying column fixed bolster, the problem of rectifying column fixed has been solved to the not enough of prior art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a glass rectifying tower fixing support comprises a base, wherein a vertical frame is fixedly welded at the rear part of the top of the base, the bottom of the right side of the vertical frame is connected with a rotating bolt in a penetrating way, the left end of the rotating bolt is movably connected with the bottom of the right side of the other vertical frame through a groove, a first movable rod is sleeved in the middle of the vertical frame, sliding grooves are formed in the left side and the right side of the front face of the first movable rod, the inner cavity of the sliding chute is movably connected with a sliding block, the bottom of the sliding block is movably connected with a supporting frame through a bolt, the bottom of the supporting frame is movably connected with a moving block, the left side and the right side of the bottom of the first moving rod are fixedly connected with fixed blocks, the bottoms of the inner sides of the two fixed blocks are fixedly connected with a cross bar, the outer ring of the cross bar is sleeved with an extrusion device, the top of the vertical frame is movably connected with a second movable rod, and a limiting ring is sleeved on the outer ring of the second movable rod.

Preferably, extrusion device includes slide bar, clamp holder, circular slot, vertical axis and return spring, the circular slot has been seted up at the middle part at clamp holder top, the positive fixedly connected with vertical axis at slide bar top, the outer lane suit of vertical axis is at the inner chamber of circular slot, circular slot is equipped with the return spring with linking department of vertical axis, the both ends of return spring are fixed respectively on the inner wall of two circular slots, and the inboard atress is gone to the side around the clamp holder of vertical axis through the extrusion, and the return spring is stretched, places the inner chamber of clamp holder with the rectifying column, loosens the clamp holder, and the return spring carries out the return force, and the outer lane tower of extrusion device with the rectification extrudees fixedly.

Preferably, the number of the support frames is 4, the support frames are movably connected through a transverse shaft, and the support frames can be stretched up and down by rotating the rotating bolts.

Preferably, the top of the fixed block is fixedly connected to the bottom of the second movable rod.

Preferably, the left side and the right side of the outer ring of the rotating bolt are both provided with threads, and the directions of the two threads are opposite, so that the two moving blocks move inwards when the rotating bolt rotates.

Preferably, the bottom of the right side of the moving block is connected to the outer ring of the rotating bolt in a penetrating mode, so that the moving block can move on the threads.

(III) advantageous effects

The utility model provides a glass rectifying tower fixed bolster. The method has the following beneficial effects:

(1) this glass rectifying column fixed bolster rotates and rotates the bolt and make the movable block move to the inboard through the screw thread, and the support frame upwards draws high, through the slider of spout activity in first movable rod bottom to middle part convergence, has effectively controlled the movable rod and can have adjusted from top to bottom, can fix the not rectifying column of co-altitude.

(2) This glass rectifying column fixed bolster, extrusion device are through the extrusion around the inboard atress of the clamp holder of vertical axis, and the return spring stretches, places the inner chamber of clamp holder with the rectifying column, unclamps the clamp holder, and the return spring carries out the return force, and extrusion device extrudees the outer lane tower of rectification fixedly, and extrusion device activity suit is in the outer lane of movable rod for extrusion device can control the removal, and is convenient fixed.

Drawings

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

FIG. 2 is a schematic view of the structure of the support frame of the present invention;

fig. 3 is a schematic structural view of the extruding device of the present invention.

In the figure: the device comprises a base 1, a vertical frame 2, a rotating bolt 3, a first movable rod 4, a sliding chute 5, a sliding block 6, a supporting frame 7, a movable block 8, a fixed block 9, a cross rod 10, an extrusion device 11, a second movable rod 12, a limiting ring 13, a thread 14, a sliding rod 111, a clamping handle 112, a circular groove 113, a vertical shaft 114 and a return spring 115.

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.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a glass rectifying column fixed bolster, the on-line screen storage device comprises a base 1, the fixed welding in rear portion at 1 top of base has perpendicular frame 2, the bottom through connection on perpendicular frame 2 right side has the rotation to tie 3, the left end that the rotation tied 3 passes through recess swing joint in the bottom on another perpendicular frame 2 right side, perpendicular frame 2's middle part cover is equipped with first movable rod 4, spout 5 has all been seted up to the positive left and right sides of first movable rod 4, the inner chamber swing joint of spout 5 has slider 6, there is support frame 7 bottom of slider 6 through bolt swing joint, the bottom swing joint of support frame 7 has movable block 8, the equal fixedly connected with fixed block 9 in the left and right sides of first movable rod 4's bottom, the inboard bottom fixedly connected with horizontal pole 10 of two fixed blocks 9, the outer lane cover of horizontal pole 10 is equipped with extrusion device 11, perpendicular frame 2's top swing joint has second movable.

The extrusion device 11 comprises a sliding rod 111, a clamp handle 112, circular grooves 113, a vertical shaft 114 and a return spring 115, the circular groove 113 is formed in the middle of the top of the clamp handle 112, the vertical shaft 114 is fixedly connected to the front of the top of the sliding rod 111, the outer ring of the vertical shaft 114 is sleeved in an inner cavity of the circular groove 113, the return spring 115 is arranged at the joint of the circular groove 113 and the vertical shaft 114, two ends of the return spring 115 are respectively fixed on the inner walls of the two circular grooves 113, the number of the support frames 2 is 4, the support frames 2 are movably connected through a transverse shaft, the top of the fixing block 9 is fixedly connected to the bottom of the second movable rod 12, threads 14 are arranged on the left side and the right side of the outer ring of the rotating bolt 3, the directions of the two threads 14 are opposite, and the bottom on.

When the fixing support for the glass rectifying tower works, the fixing support is adjusted according to the actual condition of the rectifying tower, the movable block 8 movably connected to the outer ring thread 14 of the rotary bolt 3 moves inwards by rotating the rotary bolt 3, the support frame 7 connected to the movable block 8 converges therewith and is pulled upwards, so that the slide block 6 connected to the top of the support frame 7 moves in the middle of the inner cavity of the chute 5 to lift the first movable rod 4, meanwhile, the transverse rod 10 and the second movable rod 12 fixed on the fixed block 9 lift the same, when the height reaches a proper position, the rectifying tower is placed, the limiting ring 13 is firstly opened, the outer ring of the rectifying tower is placed in the inner cavity of the limiting ring 13, the outer ring of the rectifying tower is extruded and screwed to the inner wall of the limiting ring 13 through screws, the extrusion device 11 is manually extruded to bear force inwards around the clamping handle 112 of the vertical shaft 114, and the return spring 115 sleeved on the outer ring of the vertical shaft 114, the inner cavity of the clamp handle 112 is placed at the lower end of the rectifying tower, the clamp handle 112 is loosened, the return spring 115 performs return force, the extruding device 11 extrudes and fixes the outer ring tower of the rectifying tower, the extruding device 11 is movably sleeved on the outer ring of the first movable rod 4, the extruding device 11 can move left and right, and the left and right placement of the rectifying tower can be adjusted.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a glass rectifying column fixed bolster, includes base (1), its characterized in that: the rear part of the top of the base (1) is fixedly welded with a vertical frame (2), the bottom on the right side of the vertical frame (2) is connected with a rotating bolt (3) in a penetrating manner, the left end of the rotating bolt (3) is movably connected with the bottom on the right side of another vertical frame (2) through a groove, a first movable rod (4) is sleeved in the middle of the vertical frame (2), sliding grooves (5) are formed in the left and right sides of the front side of the first movable rod (4), a sliding block (6) is movably connected with the inner cavity of each sliding groove (5), a supporting frame (7) is movably connected with the bottom of each sliding block (6) through a bolt, a moving block (8) is movably connected with the bottom of each supporting frame (7), fixed blocks (9) are fixedly connected with the left and right sides of the bottom of each first movable rod (4), and a, the outer ring of the cross rod (10) is sleeved with an extrusion device (11), the top of the vertical frame (2) is movably connected with a second movable rod (12), and the outer ring of the second movable rod (12) is sleeved with a limiting ring (13).

2. The glass rectification tower fixing support as claimed in claim 1, wherein: extrusion device (11) include slide bar (111), clamp holder (112), circular slot (113), vertical axis (114) and return spring (115), circular slot (113) have been seted up at the middle part at clamp holder (112) top, the positive fixedly connected with vertical axis (114) at slide bar (111) top, the inner chamber in circular slot (113) is adorned to the outer lane suit of vertical axis (114), circular slot (113) are equipped with return spring (115) with the linking department of vertical axis (114), the both ends of return spring (115) are fixed respectively on the inner wall of two circular slots (113).

3. The glass rectification tower fixing support as claimed in claim 1, wherein: the number of the support frames (7) is 4, and the support frames (7) are movably connected through a transverse shaft.

4. The glass rectification tower fixing support as claimed in claim 1, wherein: the top of the fixed block (9) is fixedly connected with the bottom of the second movable rod (12).

5. The glass rectification tower fixing support as claimed in claim 1, wherein: the left side and the right side of the outer ring of the rotating bolt (3) are both provided with threads (14), and the directions of the two threads (14) are opposite.

6. The glass rectification tower fixing support as claimed in claim 1, wherein: the bottom of the right side of the moving block (8) is connected to the outer ring of the rotating bolt (3) in a penetrating way.

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