Auxiliary device for mounting tower tray supporting piece

Abstract

The utility model discloses a tower tray supporting piece installation auxiliary device which comprises a supporting frame, an installation base is rotatably installed on the top of the supporting frame, an installation groove is formed in the installation base, and a first movable frame and a second movable frame which are attached to each other are arranged on the installation groove. An adjusting mechanism is arranged between the first movable frame and the second movable frame, and a limiting frame for limiting the first movable frame and the second movable frame is detachably mounted on the mounting groove. Mounting workpieces are fixed to the positions, away from each other, of the top of the first movable frame and the top of the second movable frame, rollers are rotationally arranged in the mounting workpieces, the adjusting mechanism comprises a two-way lead screw, screw holes matched with the two-way lead screw are formed in the first movable frame and the second movable frame, and a rotating disc is fixed to one end of the two-way lead screw. According to the utility model, trays with different diameters can be conveniently supported, subsequent installation of supporting pieces is facilitated, and the supporting height can be adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of installation tools, in particular to an auxiliary device for installing a tower plate support. Background Art

[0002] At present, stabilization towers are often used in the chemical industry. Multi-layer single overflow trapezoidal float valve tray supports need to be set up in the stabilization tower. The tray supports generally include float valve trays, downcomers, liquid receiving trays and support rings. The function of the tray supports is to make the medium evenly distributed. Gases go from bottom to top and liquids go from top to bottom. They must pass through multi-layer tray supports. Each tray support is parallel and has densely packed holes on it, so that the gas and liquid can be in very uniform and sufficient contact with each other.

[0003] During the installation of tower tray supports, multiple layers need to be installed with a certain distance between each layer. When installing the supports, in order to ensure stable installation, a worker is generally required to hold the tower tray and then take out the installation parts for installation. However, the method of holding and holding is more tiring and difficult to maintain stability. Therefore, we designed an auxiliary device for tower tray support installation. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a tower tray support member installation auxiliary device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A tower tray support installation auxiliary device comprises a support frame, a mounting seat is rotatably mounted on the top of the support frame, a mounting slot is provided on the mounting seat, a first movable frame and a second movable frame that fit each other are provided on the mounting slot, an adjustment mechanism is provided between the first movable frame and the second movable frame, and a limiting frame for limiting the first movable frame and the second movable frame is detachably mounted on the mounting slot;

[0007] A mounting workpiece is fixed at a position on the top of the first movable frame and the second movable frame that is far away from each other, and a roller is rotatably arranged inside the mounting workpiece.

[0008] As a further solution of the utility model, the adjustment mechanism includes a bidirectional screw rod, the first movable frame and the second movable frame are provided with screw holes adapted to the bidirectional screw rod, and a turntable is fixed to one end of the bidirectional screw rod.

[0009] As a further solution of the utility model, two fixing ears are fixed to the outer wall of the limit frame, and the fixing ears are fixed to the mounting groove by bolts. Through the setting of the fixing ears, the fixing ears are fixed in the mounting groove by bolts, which facilitates the adjustment of the lateral position of the mounting seat and the support frame at the bottom of the first movable frame and the second movable frame, and can prevent the first movable frame and the second movable frame from tilting, so that the support frame and the mounting seat can slide relative to the first movable frame and the second movable frame, thereby realizing the adjustment of the support position and preventing obstruction to the installation of the support member.

[0010] As a further solution of the utility model, a limiting ear is fixed on the top of the limiting frame, and the bidirectional screw rod is arranged through the limiting ear.

[0011] As a further solution of the present utility model, the support frame includes a base, an electric telescopic rod is fixed on the top of the base, a connecting column is fixed on the top of the electric telescopic rod, a U-shaped workpiece is fixed to the outer wall of the mounting seat by bolts, the U-shaped workpiece and the connecting column are rotatably arranged, and the outer wall of the connecting column is provided with two mutually symmetrical limit seats through a bolt fixing sleeve, and the two limit seats are respectively arranged to fit the top and bottom of the U-shaped workpiece, and the set support frame includes the electric telescopic rod, the connecting column, the U-shaped workpiece and the limit seat, and the setting of the electric telescopic rod can facilitate the adjustment of the support height, and the two limit seats are arranged to fit the outer wall of the U-shaped workpiece to ensure that the entire mounting seat can keep rotating.

[0012] The beneficial effects of the utility model are:

[0013] The utility model: by setting a support frame, a first movable frame, a second movable frame, a mounting seat, an installation workpiece and a roller, etc., an adjustment mechanism is provided for adjusting the first movable frame and the second movable frame, and a limit frame is provided for limiting the first movable frame and the second movable frame. By rotating the turntable, the bidirectional screw rod is rotated. Under the rotation action of the bidirectional screw rod, the first movable frame and the second movable frame are brought close to each other, and the two rollers are brought close to each other and pressed against the outer wall of the tower plate, and supported by the support frame. Through the above design, it is convenient to support tower plates of different diameters, and it is convenient to install subsequent support parts.

[0014] The utility model provides a fixing ear which is fixed in the installation groove by a bolt, and the first movable frame and the second movable frame are located inside the limit frame, so that the lateral position of the mounting seat and the support frame at the bottom of the first movable frame and the second movable frame can be adjusted, and the first movable frame and the second movable frame can be prevented from tilting, so that the support frame and the mounting seat can slide relative to the first movable frame and the second movable frame, so as to adjust the support position and prevent the installation of the support member from being hindered.

[0015] The utility model: the support frame includes an electric telescopic rod, a connecting column, a U-shaped workpiece and a limit seat. The height of the support can be easily adjusted by setting the electric telescopic rod. The two limit seats are fitted on the outer wall of the U-shaped workpiece to ensure that the entire mounting seat can keep rotating. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional structural schematic diagram of a tower tray support installation auxiliary device proposed by the utility model;

[0017] Figure 2 A schematic diagram of the three-dimensional structure of a support member of a tower tray support member installation auxiliary device proposed by the utility model;

[0018] Figure 3 It is a partial three-dimensional structural schematic diagram of a tower tray support installation auxiliary device proposed by the utility model;

[0019] Figure 4 The utility model provides a tower tray support installation auxiliary device Figure 1 Enlarged structural diagram at A in the middle.

[0020] In the figure: 1. support frame; 101. electric telescopic rod; 102. connecting column; 103. U-shaped workpiece; 104. limit seat; 2. first movable frame; 3. second movable frame; 4. mounting seat; 401. mounting groove; 6. adjustment mechanism; 7. limit frame; 8. limit ear; 9. fixing ear; 10. bidirectional screw; 11. mounting workpiece; 12. roller; 13. turntable. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0023] Reference Figure 1-Figure 4 , a tower plate support installation auxiliary device, comprising a support frame 1, a mounting seat 4 is rotatably mounted on the top of the support frame 1, a mounting groove 401 is provided on the mounting seat 4, a first movable frame 2 and a second movable frame 3 that fit each other are arranged on the mounting groove 401, an adjustment mechanism 6 is arranged between the first movable frame 2 and the second movable frame 3, and a limiting frame 7 for limiting the first movable frame 2 and the second movable frame 3 is detachably mounted on the mounting groove 401;

[0024] A mounting workpiece 11 is fixed at a position away from each other on the top of the first movable frame 2 and the second movable frame 3 , and a roller 12 is rotatably arranged inside the mounting workpiece 11 .

[0025] In this embodiment, the adjustment mechanism 6 includes a bidirectional screw rod 10 , and screw holes adapted to the bidirectional screw rod 10 are provided on the first movable frame 2 and the second movable frame 3 . A rotating disk 13 is fixed to one end of the bidirectional screw rod 10 .

[0026] In this embodiment, two fixing ears 9 are fixed to the outer wall of the limit frame 7, and the fixing ears 9 are fixed to the mounting groove 401 by bolts. By setting the fixing ears 9, the fixing ears 9 are fixed in the mounting groove 401 by bolts, which facilitates the adjustment of the lateral position of the mounting seat 4 and the support frame 1 at the bottom of the first movable frame 2 and the second movable frame 3, and can prevent the first movable frame 2 and the second movable frame 3 from tilting, so that the support frame 1 and the mounting seat 4 can slide relative to the first movable frame 2 and the second movable frame 3, realize the adjustment of the support position, and prevent the installation of the support member from being hindered.

[0027] In this embodiment, a limiting ear 8 is fixed to the top of the limiting frame 7 , and a bidirectional screw rod 10 is disposed through the limiting ear 8 .

[0028] In this embodiment, the support frame 1 includes a base, an electric telescopic rod 101 is fixed on the top of the base, a connecting column 102 is fixed on the top of the electric telescopic rod 101, a U-shaped workpiece 103 is fixed to the outer wall of the mounting seat 4 by bolts, the U-shaped workpiece 103 and the connecting column 102 are rotatably arranged, and the outer wall of the connecting column 102 is provided with two mutually symmetrical limit seats 104 by bolt fixing sleeves, and the two limit seats 104 are respectively arranged to fit the top and bottom of the U-shaped workpiece 103. The set support frame 1 includes the electric telescopic rod 101, the connecting column 102, the U-shaped workpiece 103 and the limit seat 104. The setting of the electric telescopic rod 101 can facilitate the adjustment of the support height, and the two limit seats 104 are arranged to fit the outer wall of the U-shaped workpiece 103 to ensure that the entire mounting seat 4 can keep rotating.

[0029] Working principle: when in use, a support frame 1, a first movable frame 2, a second movable frame 3, a mounting seat 4, a mounting workpiece 11 and a roller 12 are set, wherein an adjustment mechanism 6 is set for adjusting the first movable frame 2 and the second movable frame 3, and a limit frame 7 is set for limiting the first movable frame 2 and the second movable frame 3. By rotating the turntable 13, the bidirectional screw rod 10 is rotated. Under the rotation action of the bidirectional screw rod 10, the first movable frame 2 and the second movable frame 3 are brought close to each other, and the two rollers 12 are close to each other and close to the outer wall of the tower plate, and are supported by the support frame 1. Through the above design, tower plates of different diameters can be supported, which is convenient for the subsequent installation of support parts; further, by setting a fixing ear 9, the fixing ear 9 is fixed by bolts The first movable frame 2 and the second movable frame 3 are fixed in the installation groove 401, and are located inside the limit frame 7, so as to facilitate adjustment of the lateral position of the mounting seat 4 and the support frame 1 at the bottom of the first movable frame 2 and the second movable frame 3, and prevent the first movable frame 2 and the second movable frame 3 from tilting, so as to enable the support frame 1 and the mounting seat 4 to slide relative to the first movable frame 2 and the second movable frame 3, so as to achieve adjustment of the support position and prevent obstruction of the installation of the support member; the support frame 1 includes an electric telescopic rod 101, a connecting column 102, a U-shaped workpiece 103 and a limit seat 104, and the height of the support can be easily adjusted by setting the electric telescopic rod 101, and the two limit seats 104 are arranged to fit the outer wall of the U-shaped workpiece 103 to ensure that the entire mounting seat 4 can keep rotating.

[0030] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0031] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0032] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein, for example. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0033] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A tower tray support installation auxiliary device, comprising a support frame (1), characterized in that: A mounting seat (4) is rotatably mounted on the top of the support frame (1); a mounting groove (401) is provided on the mounting seat (4); a first movable frame (2) and a second movable frame (3) that fit together are arranged on the mounting groove (401); an adjustment mechanism (6) is arranged between the first movable frame (2) and the second movable frame (3); a limiting frame (7) for limiting the position of the first movable frame (2) and the second movable frame (3) is detachably mounted on the mounting groove (401); A mounting workpiece (11) is fixed at a position on the top of the first movable frame (2) and the second movable frame (3) that is away from each other, and a roller (12) is rotatably arranged inside the mounting workpiece (11).

2. A tower tray support installation auxiliary device according to claim 1, characterized in that: The adjustment mechanism (6) comprises a bidirectional screw rod (10), the first movable frame (2) and the second movable frame (3) are provided with screw holes adapted to the bidirectional screw rod (10), and a rotating disk (13) is fixed to one end of the bidirectional screw rod (10).

3. A tower tray support installation auxiliary device according to claim 2, characterized in that: Two fixing ears (9) are fixed to the outer wall of the limiting frame (7), and the fixing ears (9) are fixed to the mounting groove (401) by means of bolts.

4. A tower tray support installation auxiliary device according to claim 3, characterized in that: A limiting ear (8) is fixed to the top of the limiting frame (7), and the bidirectional screw rod (10) is arranged through the limiting ear (8).

5. A tower tray support installation auxiliary device according to claim 4, characterized in that: The support frame (1) comprises a base, an electric telescopic rod (101) is fixed on the top of the base, a connecting column (102) is fixed on the top of the electric telescopic rod (101), a U-shaped workpiece (103) is fixed to the outer wall of the mounting seat (4) by bolts, and the U-shaped workpiece (103) is rotatably arranged with the connecting column (102).

6. A tower tray support installation auxiliary device according to claim 5, characterized in that: The outer wall of the connecting column (102) is provided with two mutually symmetrical limiting seats (104) through a bolt fixing sleeve, and the two limiting seats (104) are respectively arranged to fit the top and bottom of the U-shaped workpiece (103).

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