Assembled water tank tie bar convenient to install

Abstract

The utility model discloses an assembly water tank tie bar convenient to install, and relates to the technical field of assembly water tanks, the assembly water tank tie bar comprises a threaded cylinder, the two ends of the threaded cylinder are in threaded connection with pull rods, the ends, away from the threaded cylinder, of the pull rods penetrate to the outer side of the tank wall and are fixedly connected with pull plates, and sealing rings are arranged between the pull plates and the tank wall. The outer side of the pull rod is in threaded connection with a positioning nut, and the positioning nut is matched with the pull plate to be used for fixing the pull rod. The assembled water tank tie bar convenient to install is convenient to connect, the construction period is shortened, and the sealing effect of the connecting position is good; and meanwhile, the zinc coating can be prevented from being damaged, and the anti-corrosion effect is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of assembled water tank, specifically to an assembled water tank pull -in rib convenient to install. BACKGROUND

[0002] In the internal structure of the assembled water tank, in order to improve its bearing capacity, usually install fixed pull -in rib. At present, the pull -in rib is usually fixed on the inner wall of the water tank by welding means. Although this method is relatively simple in technology and easy to implement, the high temperature generated in the welding process will directly damage the original galvanized layer of the pull -in rib. The damaged galvanized layer will affect its corrosion resistance, resulting in shortened service life.

[0003] In Chinese utility model patent application No. CN202323404356.5, a kind of assembled water tank is disclosed, and the two ends of the pull rod are connected with two symmetrical pull -in rib by thread, and the two ends of the two pull -in rib are respectively inserted with symmetrical sealing gasket, and the surface of the sealing gasket is sleeved with water tank module. The corrosion -resistant pull -in rib structure for the assembled water tank has certain corrosion resistance, but the threaded connection is prone to liquid leakage.

[0004] Therefore, it is necessary to provide an assembled water tank pull -in rib convenient to install to solve the above problems. UTILITY MODEL CONTENTS

[0005] (I) technical problem solved

[0006] The utility model aims at providing a kind of assembled water tank pull -in rib convenient to install to solve the problems raised in the above background technology.

[0007] (II) technical scheme

[0008] To achieve the above purpose, the utility model is realized by the following technical scheme: a kind of assembled water tank pull -in rib convenient to install, including threaded cylinder, the two ends of the threaded cylinder are connected with pull rod by thread, the end of the pull rod away from threaded cylinder is fixedly connected with pull plate by being penetrated to the outside of tank wall, sealing ring is equipped between the pull plate and tank wall, the outside of pull rod is connected with locating nut by thread, and the locating nut is used for fixing pull rod in cooperation with pull plate.

[0009] Preferably, the sealing ring is sleeved on the outside of pull rod.

[0010] Preferably, the pull plate is fixedly connected with blind hole nut, and the blind hole nut is connected with pull rod by thread.

[0011] Preferably, the pull plate is welded with pull rod.

[0012] Preferably, a gasket is provided between the locating nut and the tank wall, and the gasket is sleeved on the outside of the pull rod.

[0013] Preferably, the thread directions of the corresponding two thread barrels are opposite, and the total length of the two pull rods is less than the distance between the corresponding two tank walls.

[0014] Preferably, the thread directions of the two ends of the pull rod are the same.

[0015] (Three) beneficial effects

[0016] Compared with the prior art, the utility model provides a convenient to install's assembled water tank pull -in muscle, has the following beneficial effects:

[0017] 1、 this convenient to install's assembled water tank pull -in muscle, through setting up pull rod and thread barrel, through thread barrel connects fixedly with two pull rod, compared with welding fixedly its connection is more convenient, construction period shortens, can prevent galvanization layer from being damaged simultaneously, so as to ensure that its anticorrosive effect is not influenced.

[0018] 2、 this convenient to install's assembled water tank pull -in muscle, through setting up sealing washer, and in the one end of pull rod fixedly plate is used for compacting sealing washer, avoids liquid seepage, improves the sealing effect of junction. DETAILED DESCRIPTION

[0019] Fig. 1 It is the cross section schematic view of the utility model structure;

[0020] Fig. 2 It is the cross section schematic view of one embodiment of the utility model;

[0021] Fig. 3 It is the cross section schematic view of another embodiment of the utility model.

[0022] In the drawing: 1, pull plate;2, sealing washer;3, gasket;4, locating nut;5, pull rod;6, thread barrel;7, tank wall;8, blind hole nut. SPECIFIC EMBODIMENTS

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only a part of the embodiments of the utility model, not all the embodiments.

[0024] Please refer to Figs. 1-3 As shown in the figure, a convenient to install's assembled water tank pull -in muscle, including thread barrel 6, the both ends of thread barrel 6 are connected with pull rod 5 with thread, pull rod 5 is fixedly connected with pull plate 1 and is penetrated to tank wall 7 outside and is fixedly connected with pull plate 1 at the one end away from thread barrel 6, and sealing washer 2 is arranged between pull plate 1 and tank wall 7, and locating nut 4 is connected with the outside of pull rod 5 with thread, and locating nut 4 cooperates with pull plate 1 and is used for fixing pull rod 5. Specifically, sealing washer 2 is sleeved on the outside of pull rod 5.

[0025] In use, one end of the pull rod 5 is inserted into the inner side of the tank wall 7 without fixing the pull plate 1, then the corresponding two pull rods 5 are connected through the threaded cylinder 6, and the pull rod 5 is pulled and fixed, and the sealing ring 2 is pressed against the outer side of the tank wall 7 under the action of the pull plate 1, the through hole on the tank wall 7 is sealed, the internal liquid is prevented from leaking, and finally the positioning nut 4 is screwed, and the pull rod 5 is fixed in cooperation with the pull plate 1.

[0026] In some embodiments, in order to ensure the sealing effect, the pull plate 1 is fixedly connected with the blind hole nut 8, and the blind hole nut 8 is threadedly connected with the pull rod 5. By fixing the pull plate 1 with the blind hole nut 8, the pull plate 1 is connected with the pull rod 5 by using the blind hole nut 8, so that the liquid is prevented from leaking from the threaded connection, the sealing difficulty is reduced, and the sealing effect of the sealing ring 2 is ensured. Meanwhile, the pull plate 1 is connected with the pull rod 5 in a threaded manner, so that the installation is more convenient.

[0027] In some embodiments, the pull plate 1 is welded with the pull rod 5. This connection mode avoids liquid leakage and has a simpler structure. During workpiece processing, galvanizing operation is performed after welding and fixing, so as to avoid workpiece corrosion.

[0028] In order to avoid deformation of the tank wall 7, the gasket 3 is arranged between the positioning nut 4 and the tank wall 7, and the gasket 3 is sleeved on the outer side of the pull rod 5. By arranging the gasket 3, the contact area of the pull rod 5 and the tank wall 7 at the connection position is increased under the action of the gasket 3, so that the tank wall 7 is prevented from being deformed under stress.

[0029] Specifically, the threads of the corresponding two threaded cylinders 6 are opposite in direction, and the total length of the two pull rods 5 is less than the distance between the corresponding two tank walls 7. By arranging opposite threads, the two pull rods 5 are pulled and fixed through the threaded cylinder 6 when the two pull rods 5 are connected through the threaded cylinder 6.

[0030] In order to avoid loosening of the blind hole nut 8 and the pull rod 5 caused by rotation of the pull rod 5 when the threaded cylinder 6 is rotated, the threads of the pull rod 5 at two ends are the same in direction.

[0031] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A fabricated water tank pull strut for ease of installation, characterised in that: The utility model relates to a box wall pulling device, including threaded cylinder (6), threaded cylinder (6) both ends are all threaded connection have pull rod (5), pull rod (5) far away threaded cylinder (6) one end is penetrated to the outside of box wall (7) and is fixedly connected with pull plate (1), be equipped with sealing ring (2) between pull plate (1) and box wall (7), the outside of pull rod (5) is threaded connection has locating nut (4), locating nut (4) is used for fixed pull rod (5) with pull plate (1) cooperation.

2. The easily installed assembled water tank reinforcing rib according to claim 1, characterized in that: The sealing ring (2) is sleeved on the outside of the pull rod (5).

3. The easily installed assembled water tank reinforcing rib according to claim 1, characterized in that: The pull plate (1) is fixedly connected with the blind hole nut (8), and the blind hole nut (8) is screwed with the pull rod (5).

4. The easily installed assembled water tank reinforcing rib according to claim 1, characterized in that: The pull plate (1) is welded with the pull rod (5).

5. The easily installed assembled water tank reinforcing rib according to claim 1, characterized in that: The locating nut (4) is provided with a gasket (3) between the box wall (7), and the gasket (3) is sleeved on the outside of the pull rod (5).

6. The easily installed assembled water tank pull strip according to claim 1, wherein: The screw directions of the corresponding two threaded cylinders (6) are opposite, and the total length of the two pull rods (5) is less than the distance between the corresponding two box walls (7).

7. The easily installed assembled water tank reinforcing rib according to claim 1, characterized in that: The screw directions of the two ends of the pull rod (5) are the same.

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