Special vehicle for vertically placing flat sheet membrane

Abstract

The utility model relates to a special vehicle for vertically placing a flat sheet membrane, which comprises a movable bracket, a plurality of movable brackets are sequentially stacked and inserted at the top of the movable bracket from bottom to top, the movable bracket comprises four rectangular vertical rectangular tubes, and a transverse rectangular tube is fixedly connected between the opposite surfaces of every two adjacent vertical rectangular tubes. Directional wheels are mounted at the bottoms of the two vertical rectangular pipes positioned on the wide side of one side, and universal brake wheels are mounted at the bottoms of the two vertical rectangular pipes positioned on the wide side of the other side; the movable bracket comprises a rectangular supporting frame, bearing rectangular pipes are fixedly connected to the tops of the four corners of the supporting frame, and inserting rods are fixedly connected to the bottoms of the four corners. Vertical supporting plates are detachably installed on the inner walls of the two transverse rectangular pipes located on the long sides and the inner walls of the two long sides of the supporting frame, a plurality of inserting grooves are formed in the tops of the vertical supporting plates, the flat sheet membranes are vertically inserted into the inserting grooves, and limiting mechanisms for limiting the flat sheet membranes are arranged on the movable bracket and the movable bracket. The flat sheet membrane transfer trolley not only can transfer flat sheet membranes conveniently and quickly, but also can reduce extrusion and collision of the flat sheet membranes, and is convenient to use.

Description

Technical Field

[0001] The utility model relates to the field of flat membrane transportation, in particular to a special vehicle for vertically placing flat membranes. Background Art

[0002] A flat membrane is a form of membrane module used in the membrane separation process, usually composed of one or more layers of thin films fixed on a flat frame. This type of membrane has a wide range of applications in many industrial fields such as water treatment, wastewater recycling, food processing, biotechnology, and gas separation.

[0003] During the production process of flat membranes, flat membranes need to be transported and temporarily stored through multiple processes, and also need to be flexibly transported and placed. Due to the large quantity of flat membranes and the characteristics of being light in weight and easily broken, during the production process, if workers carry them manually or by flat carts, it is easy to cause the flat membranes to be crushed or the corners to be knocked off, resulting in waste. Summary of the Invention

[0004] The utility model aims to solve the problems of easy crushing and corner knocking off during the transportation process of flat membranes in the prior art, and provides a special vehicle for vertically placing flat membranes.

[0005] To achieve the above object, the utility model adopts the following technical solutions: A special vehicle for vertically placing flat membranes includes a moving bracket. A number of movable brackets are stacked and inserted on the top of the moving bracket in sequence from bottom to top. The moving bracket includes four vertical rectangular tubes in a rectangular shape. A horizontal rectangular tube is fixedly connected between the opposite surfaces of two adjacent vertical rectangular tubes. Fixed wheels are installed at the bottoms of two vertical rectangular tubes on one wide side, and universal brake wheels are installed at the bottoms of two vertical rectangular tubes on the other wide side; The movable bracket includes a supporting frame in a rectangular shape. Supporting rectangular tubes are fixedly connected to the tops of the four corners of the supporting frame, and insertion rods are fixedly connected to the bottoms of the four corners; The insertion rods of the lowermost movable bracket are inserted into the vertical rectangular tubes. Between two adjacent upper and lower layers of movable brackets, the insertion rods of the upper movable bracket are inserted into the supporting rectangular tubes of the lower movable bracket; Removable vertical support plates are installed on the inner walls of two horizontal rectangular tubes on the long side and the inner walls of two long sides of the supporting frame. A number of slots are provided on the top of the vertical support plate, and the flat membranes are vertically placed and inserted into the slots. A limiting mechanism for limiting the flat membranes is provided on the moving bracket and the movable bracket.

[0006] Specifically, a supporting plate is provided at the bottom of the vertical rectangular tube, and the fixed wheels and the universal brake wheels are installed at the bottom of the corresponding supporting plate.

[0007] Specifically, a number of bolt holes are correspondingly provided between the long sides of the horizontal rectangular tube and the supporting frame and the vertical support plate. The vertical support plate is fixed by bolts passing through the bolt holes and tightening nuts.

[0008] Specifically, the limiting mechanism includes a baffle and a rubber adhesive strip. The baffle is fixedly connected to the outer edge of the top of a horizontal rectangular tube and the outer edge of the top of the long side of the support frame on the same side as the horizontal rectangular tube respectively. The rubber adhesive strip is pasted on the inner side of the baffle. One end of one side of the flat membrane abuts against the rubber adhesive strip after being placed vertically.

[0009] The beneficial effects of the present utility model are as follows: By setting the moving bracket, the movable bracket, the vertical plate and the limiting mechanism, the present utility model can flexibly disassemble and assemble the number of layers of the movable bracket according to the number of flat membranes to be transported, can transport a large number of flat membranes at one time, and reduces labor; when transporting, the flat membranes can be placed in multiple layers, and the flat membranes in each layer are isolated and placed without extrusion and collision, reducing the unnecessary loss caused by collision and damage during manual handling and loose placement by workers, and is flexible and convenient to use. Description of the Drawings

[0010] Figure 1 is a structural schematic diagram of the present utility model;

[0011] Figure 2 is a front view of the present utility model;

[0012] Figure 3 is a structural schematic diagram of the connection between the moving bracket and the vertical support plate of the present utility model;

[0013] Figure 4 is a top view of the connection between the moving bracket and the vertical support plate of the present utility model;

[0014] Figure 5 is a structural schematic diagram of the vertical support plate of the present utility model;

[0015] Figure 6 is a structural schematic diagram of the connection between the movable bracket and the vertical support plate of the present utility model;

[0016] Figure 7 is a structural schematic diagram of the movable bracket of the present utility model;

[0017] In the figure: 1 - moving bracket; 101 - vertical rectangular tube; 102 - horizontal rectangular tube; 103 - directional wheel; 104 - universal brake wheel; 105 - support plate; 2 - movable bracket; 201 - support frame; 202 - supporting rectangular tube; 203 - insertion rod; 3 - vertical support plate; 4 - slot; 5 - baffle; 6 - rubber adhesive strip;

[0018] The following will be described in detail with reference to the embodiments of the present utility model with reference to the drawings. Specific Embodiments

[0019] The present utility model will be further described below in conjunction with the drawings and embodiments:

[0020] Such as Figures 1-7As shown in the figure, a special vehicle for standing flat membranes includes a moving bracket 1. A number of movable brackets 2 are stacked and inserted on the top of the moving bracket 1 from bottom to top in sequence. The moving bracket 1 includes four vertical rectangular tubes 101 in a rectangular shape. A horizontal rectangular tube 102 is fixedly connected between the opposite surfaces of two adjacent vertical rectangular tubes 101. Fixed wheels 103 are installed at the bottoms of the two vertical rectangular tubes 101 on one wide side, and universal brake wheels 104 are installed at the bottoms of the two vertical rectangular tubes 101 on the other wide side. A support plate 105 is provided at the bottom of the vertical rectangular tube 101, and the fixed wheels 103 and the universal brake wheels 104 are installed at the bottoms of the corresponding support plates 105;

[0021] The movable bracket 2 includes a support frame 201 in a rectangular shape. Supporting rectangular tubes 202 are fixedly connected to the tops of the four corners of the support frame 201, and insertion rods 203 are fixedly connected to the bottoms of the four corners; The insertion rods 203 of the lowermost movable bracket 2 are inserted into the vertical rectangular tubes 101. Between two adjacent upper and lower layers of movable brackets 2, the insertion rods 203 of the upper movable bracket 2 are inserted into the supporting rectangular tubes 202 of the lower movable bracket 2;

[0022] Vertical support plates 3 are detachably installed on the inner walls of the two horizontal rectangular tubes 102 on the long side and the inner walls of the two long sides of the support frame 201. A number of bolt holes are correspondingly provided between the long sides of the horizontal rectangular tubes 102 and the support frame 201 and the vertical support plates 3. The vertical support plates 3 are fixed by bolts passing through the bolt holes and tightening nuts. A number of slots 4 are provided at the tops of the vertical support plates 3, and the flat membranes are vertically placed and inserted into the slots 4;

[0023] A limiting mechanism for limiting the flat membranes is provided on the moving bracket 1 and the movable bracket 2. The limiting mechanism includes a baffle 5 and a rubber adhesive strip 6. The baffle 5 is fixedly connected to the outer edge of the top of a horizontal rectangular tube 102 and the outer edge of the top of the long side of the support frame 201 on the same side as the horizontal rectangular tube 102. The rubber adhesive strip 6 is pasted on the inner side of the baffle 5. One end of the flat membrane abuts against the rubber adhesive strip 6 after being vertically placed.

[0024] When the utility model works, select the number of movable brackets 2 according to the number of flat membranes. Place one layer of flat membranes vertically on the slots 4 of the moving bracket 1, insert one layer of movable brackets 2 on the moving bracket 1, continue to place one layer of flat membranes vertically on the slots 4 of this movable bracket 2, continue to insert the movable brackets 2 upward and repeat the above steps until all the flat membranes to be transported are placed. When placing the flat membranes, abut one side of the flat membranes against the rubber adhesive strip 6 to ensure that the flat membranes are stacked neatly and avoid uneven placement. Then push the trolley away.

[0025] The utility model can flexibly disassemble and assemble the number of layers of the movable bracket 2 according to the number of flat membranes to be transported, can transport a large number of flat membranes at one time, and reduce labor force; when transporting, the flat membranes can be placed in multiple layers, and the flat membranes on each layer are placed separately without extrusion or collision, reducing the unnecessary loss caused by collision and damage during manual handling and loose placement by workers, and is flexible and convenient to use.

[0026] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0027] In the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection, an electrical connection, or communicable with each other; it can be directly connected, or indirectly connected through an intermediate medium, and can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise clearly limited. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0028] The above has described the present utility model by way of example in conjunction with the accompanying drawings. Obviously, the specific implementation of the present utility model is not limited by the above methods. As long as various improvements are made by adopting the method concept and technical solution of the present utility model, or directly applied to other occasions without improvement, they are all within the protection scope of the present utility model.

Claims

1. A special vehicle for vertical flat film, characterized in that: The invention comprises a movable bracket (1), wherein a plurality of movable brackets (2) are stacked and plugged in sequence from bottom to top on the top of the movable bracket (1), wherein the movable bracket (1) comprises four rectangular vertical rectangular tubes (101), wherein a transverse rectangular tube (102) is fixedly connected between opposite surfaces of two adjacent vertical rectangular tubes (101), wherein directional wheels (103) are installed at the bottom of two vertical rectangular tubes (101) located on one wide side, and universal brake wheels (104) are installed at the bottom of two vertical rectangular tubes (101) located on the other wide side; and wherein the movable bracket (2) comprises a rectangular support frame (201), wherein the top of the four corners of the support frame (201) are fixedly connected to supporting rectangular tubes (202), and the bottom of the four corners are fixedly connected to supporting rectangular tubes (202). The upper part of the movable bracket (201) is fixedly connected with an insertion rod (203); the insertion rod (203) of the bottommost movable bracket (2) is inserted into the vertical rectangular tube (101); between the two adjacent movable brackets (2) above and below, the insertion rod (203) of the upper movable bracket (2) is inserted into the supporting rectangular tube (202) of the lower movable bracket (2); the inner walls of the two transverse rectangular tubes (102) located on the long sides and the inner walls of the two long sides of the support frame (201) are detachably mounted with a vertical support plate (3); a plurality of slots (4) are provided on the top of the vertical support plate (3); the flat film is inserted into the slots (4) in a vertical position; and a limiting mechanism for limiting the flat film is provided on the movable bracket (1) and the movable bracket (2).

2. A special vehicle for vertical flat film according to claim 1, characterized in that: A support plate (105) is provided at the bottom of the vertical rectangular tube (101), and the directional wheel (103) and the universal brake wheel (104) are installed at the bottom of the corresponding support plate (105).

3. The special vehicle for vertical flat film according to claim 1, characterized in that: A plurality of bolt holes are correspondingly arranged between the long sides of the transverse moment tube (102) and the supporting frame (201) and the vertical support plate (3), and the vertical support plate (3) is fixed by bolts passing through the bolt holes and tightening nuts.

4. The special vehicle for vertical flat film according to claim 1, characterized in that: The limiting mechanism comprises a baffle (5) and a rubber adhesive strip (6). The baffle (5) is respectively fixed to the top outer edge of a transverse rectangular tube (102) and the top outer edge of the long side of the support frame (201) on the same side as the transverse rectangular tube (102). The rubber adhesive strip (6) is adhered to the inner side of the baffle (5). When the flat membrane is placed upright, one end thereof abuts against the rubber adhesive strip (6).

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