Fixing device for liquid caustic soda transportation storage tank

Abstract

The utility model relates to the technical field of liquid caustic soda transportation storage tanks, and discloses a liquid caustic soda transportation storage tank fixing device which is installed on the outer side of a tank body and comprises three supporting bottom frames, the three supporting bottom frames are all arranged at the lower end of the tank body, and semi-ring hoops are arranged at the upper ends of the supporting bottom frames and located on the outer side of the tank body. The two ends of each supporting bottom frame are provided with penetrating holes and provided with connecting and reinforcing assemblies through the penetrating holes. According to the fixing device for the liquid caustic soda transportation storage tank, the connecting reinforcing assemblies are arranged, so that the three supporting bottom frames form a whole, acting force can be dispersed, the stability of the tank body is guaranteed, the length of the threaded rods screwed into the thin side pipes is adjustable, and the distance between the middle supporting bottom frame and the supporting bottom frames on the two sides is adjusted according to the length of the tank body.

Description

TECHNICAL FIELD

[0001] The utility model relates to liquid alkali transportation and storage tank technical field, specifically to a kind of liquid alkali transportation and storage tank fixing device. BACKGROUND

[0002] Liquid alkali transportation and storage tank are widely used in chemical industry, papermaking, printing and dyeing, textile, pharmaceutical industry, for storing and transporting liquid alkali and other corrosive chemicals. These industries need to use a large amount of liquid alkali as raw material or auxiliary agent in production process, so liquid alkali transportation and storage tank become one of indispensable equipment in these industries.

[0003] The existing liquid alkali transportation and storage tank is generally a cylindrical barrel, and the overall stability is poor. In order to ensure the stability of the storage tank, a plurality of supports are generally welded at equal distances at the lower end of the storage tank according to the length of the storage tank. The overall operation steps are complicated, time-consuming and laborious, and the plurality of welded supports cannot effectively cooperate with each other, so the single support is easily damaged. Therefore, a liquid alkali transportation and storage tank fixing device is needed to solve the above problems. UTILITY MODEL CONTENTS

[0004] In view of the deficiencies of the prior art, the utility model provides a liquid alkali transportation and storage tank fixing device to solve the problems mentioned in the background.

[0005] The utility model provides the following technical scheme: a kind of liquid alkali transportation and storage tank fixing device, it is installed in the outside of tank body, including support base, the support base is provided with three, three the support base is all set up in the lower end of tank body, the support base upper end and located the outside of tank body is provided with half ring clamp, the support base both ends are all set with through hole, three the support base both ends are provided with connection reinforcing component by through hole;

[0006] The connection reinforcing component includes a threaded pipe, and the threaded pipe passes through the through hole of the middle support base.

[0007] Preferably, the threaded pipe includes a middle thick pipe and two thin side pipes arranged at both ends of the middle thick pipe.

[0008] Preferably, the outer surface of one end of the two thin side pipes close to the middle thick pipe is provided with an external thread protrusion, and a No. 1 fastening nut is threadedly connected to the thin side pipe through the external thread protrusion.

[0009] Preferably, the other end of the two thin side pipes away from the middle thick pipe is threadedly connected with a threaded rod, and the threaded rod is provided with a limiting disc at the end away from the thin side pipe. The front surface of the limiting disc is provided with a handle.

[0010] Preferably, the outer surface of the threaded rod is threadedly connected with a No. 2 fastening nut, and the No. 1 fastening nut and the No. 2 fastening nut are detachable.

[0011] Preferably, rubber pads are arranged on the arc-shaped inner walls of the support chassis, and a plurality of anti-skid protrusions are equidistantly arranged on the rubber pads.

[0012] Preferably, notches are arranged at both ends of the support chassis and outside the perforations, a first mounting hole is arranged on the upper wall of the notch, and a convex edge is arranged at both ends of the half-ring clamp.

[0013] Preferably, a fixing screw is arranged on the convex edge, the half-ring clamp is fixedly connected with the support chassis through the fixing screw, and a second mounting hole is arranged on the lower wall of the notch.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1、The liquid alkali transportation and storage tank fixing device is characterized in that the connecting and reinforcing assembly is arranged, three support chassis form an integral whole, the acting force can be dispersed, the stability of the tank body is ensured, the length of the threaded rod rotating into the thin side pipe is adjustable, the distance between the middle support chassis and the two side support chassis can be adjusted according to the length of the tank body.

[0016] 2、The liquid alkali transportation and storage tank fixing device is characterized in that the rubber pads are arranged, the abrasion of the tank body surface can be effectively reduced, the half-ring clamp can be matched with the support chassis to clamp the tank body, and the stability between the support chassis and the tank body is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a structure schematic view of the liquid alkali transportation and storage tank fixing device of the utility model when fixing the tank body.

[0018] Figure 2 It is a structure schematic view of the support chassis of the utility model.

[0019] Figure 3 It is a structure schematic view of the half-ring clamp of the utility model.

[0020] Figure 4 It is a structure schematic view of the connecting and reinforcing assembly of the utility model.

[0021] Figure 5 It is a local connection structure schematic view of the connecting and reinforcing assembly of the utility model.

[0022] In the drawing: 1, tank body; 2, support chassis; 201, notch; 202, first mounting hole; 203, second mounting hole; 204, perforation; 3, half-ring clamp; 301, convex edge; 302, fixing screw; 4, rubber pad; 401, anti-skid protrusion; 5, connecting and reinforcing assembly; 501, threaded pipe; 5011, middle thick pipe; 5012, thin side pipe; 5013, external thread protrusion; 502, threaded rod; 503, limiting disc; 504, No. 1 fastening nut; 505, No. 2 fastening nut. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present application will be apparently and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the present application.

[0024] Please refer to Figures 1-5 A caustic soda transportation and storage tank fixing device is installed on the outer side of the tank body 1 and comprises three support chassis 2, the three support chassis 2 are arranged at the lower end of the tank body 1, a half-ring clamp 3 is arranged at the upper end of the support chassis 2 and on the outer side of the tank body 1, perforations 204 are formed at both ends of the support chassis 2, and a connecting and reinforcing assembly 5 is arranged at both ends of the three support chassis 2 through the perforations 204.

[0025] The connecting and reinforcing assembly 5 comprises a threaded pipe 501, and the threaded pipe 501 passes through the perforation 204 of the middle support chassis 2.

[0026] The threaded pipe 501 comprises a middle thick pipe 5011 and thin side pipes 5012 arranged at both ends of the middle thick pipe 5011, external thread protrusions 5013 are arranged on the outer surface of one end of the middle thick pipe 5011 close to the two thin side pipes 5012, a first fastening nut 504 is threadedly connected to the thin side pipe 5012 through the external thread protrusion 5013, the threaded pipe 501 passes through the perforation 204 of the middle support chassis 2, the middle thick pipe 5011 is arranged in the perforation 204, and then the first fastening nut 504 is arranged on the two thin side pipes 5012 through the external thread protrusion 5013, so that the two first fastening nuts 504 clamp the middle support chassis 2, and the position of the threaded pipe 501 is fixed.

[0027] Two thin side tubes 5012 are threadedly connected with threaded rods 502 at one end away from the middle thick tube 5011, the threaded rods 502 are provided with limit discs 503 at one end away from the thin side tubes 5012, the limit discs 503 are provided with handles on the front surface, the threaded rods 502 are threadedly connected with No.2 fastening nuts 505 on the outer surface, and No.1 fastening nuts 504 and No.2 fastening nuts 505 are detachable, when the threaded tube 501 is installed and fixed through the No.1 fastening nuts 504, the two threaded rods 502 are respectively threaded through the perforations 204 on the two side support bases 2 and are sleeved with the No.2 fastening nuts 505, and then the front ends of the threaded rods 502 are threadedly connected with the thin side tubes 5012, when the limit discs 503 are tightly attached to the side walls of the side support bases 2, the No.2 fastening nuts 505 are rotated to move and clamp and fix the side support bases 2 on both sides in cooperation with the limit discs 503, so that the three side support bases 2 form an integral whole, the acting force can be dispersed, the stability of the tank body 1 is ensured, and the length of the threaded rods 502 screwed into the thin side tubes 5012 is adjustable, so that the distance between the middle support base 2 and the side support bases 2 on both sides can be adjusted according to the length of the tank body 1.

[0028] The support base 2 is provided with rubber pads 4 on the arc-shaped inner walls, and a plurality of anti-skid protrusions 401 are equidistantly arranged on the rubber pads 4, the rubber pads 4 can effectively reduce the wear of the surface of the tank body 1, and the anti-skid protrusions 401 can ensure the stability between the support base 2 and the tank body 1.

[0029] The support base 2 is provided with notches 201 at both ends and outside the perforations 204, first installation holes 202 are formed in the upper walls of the notches 201, the half-ring clamps 3 are provided with protruding edges 301 at both ends, the protruding edges 301 are provided with fixing screws 302, the half-ring clamps 3 are fixedly connected with the support base 2 through the fixing screws 302, second installation holes 203 are formed in the lower walls of the notches 201, the first installation holes 202 facilitate the installation and fixation of the half-ring clamps 3, so that the half-ring clamps 3 can be clamped to the tank body 1 in cooperation with the support base 2, and the second installation holes 203 facilitate the installation and fixation of the support base 2, so as to ensure the stability of the support base 2.

[0030] The working principle is that the threaded pipe 501 is passed through the perforation 204 of the middle supporting base 2, and the middle thick pipe 5011 is located in the perforation 204, then the first fastening nut 504 is installed on the two thin side pipes 5012 through the external thread convex 5013, so that the two first fastening nuts 504 clamp the middle supporting base 2, and the position of the threaded pipe 501 is fixed, when the threaded pipe 501 is installed and fixed through the first fastening nut 504, the front ends of the two threaded rods 502 are respectively passed through the perforations 204 on the two side supporting bases 2 and are sleeved with the second fastening nut 505, then the front ends of the threaded rods 502 are screwed with the thin side pipes 5012, when the limiting disc 503 is close to the side wall of the side supporting base 2, the second fastening nut 505 is rotated to move and clamp and fix the two side supporting bases 2 in cooperation with the limiting disc 503, so that the three supporting bases 2 form an integral whole, the acting force can be dispersed, the stability of the tank body 1 is ensured, and the length of the threaded rod 502 screwed into the thin side pipe 5012 is adjustable, so that the distance between the middle supporting base 2 and the two side supporting bases 2 can be adjusted according to the length of the tank body 1.

[0031] Further, by being provided with the rubber pad 4, the wear of the surface of the tank body 1 can be effectively reduced, by being provided with the first mounting hole 202, the half-ring clamp 3 can be conveniently installed and fixed, so that the half-ring clamp 3 can clamp the tank body 1 in cooperation with the supporting base 2, by being provided with the second mounting hole 203, the supporting base 2 can be conveniently installed and fixed, and the stability of the supporting base 2 is ensured.

[0032] 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, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A fixing device for a liquid alkali transport and storage tank, installed on the outside of the tank body (1), characterized in that, Includes a support base frame (2), three support base frames (2) are provided, all three support base frames (2) are provided at the lower end of the tank body (1), a semi-circular clamp (3) is provided at the upper end of the support base frame (2) and outside the tank body (1), and through holes (204) are provided at both ends of the support base frame (2), and connecting and reinforcing components (5) are provided at both ends of the three support base frames (2) through the through holes (204); The connection reinforcement component (5) includes a threaded tube (501) that passes through a perforation (204) in the intermediate support base (2).

2. The fixing device for a liquid alkali transport and storage tank according to claim 1, characterized in that, The threaded pipe (501) includes a thicker intermediate pipe (5011) and thinner side pipes (5012) disposed at both ends of the thicker intermediate pipe (5011).

3. The fixing device for a liquid alkali transport and storage tank according to claim 2, characterized in that, The outer surface of the two thin side tubes (5012) near the middle thick tube (5011) is provided with an external thread protrusion (5013), and a fastening nut (504) is threadedly connected to the thin side tube (5012) through the external thread protrusion (5013).

4. The fixing device for a liquid alkali transport and storage tank according to claim 3, characterized in that, Both of the two thin side tubes (5012) are threaded to the end away from the middle thick tube (5011) with threaded rods (502). The end of the threaded rod (502) away from the thin side tube (5012) is provided with a limiting plate (503), and the limiting plate (503) is provided with a handle on the front.

5. A fixing device for a liquid alkali transport and storage tank according to claim 4, characterized in that, The outer surface of the threaded rod (502) is threaded with a second fastening nut (505), and both the first fastening nut (504) and the second fastening nut (505) are detachable.

6. The fixing device for a liquid alkali transport and storage tank according to claim 1, characterized in that, A rubber pad (4) is provided on the arc-shaped inner wall of the support base (2), and a number of anti-slip protrusions (401) are provided at equal intervals on the rubber pad (4).

7. The fixing device for a liquid alkali transport and storage tank according to claim 1, characterized in that, The support base (2) has slots (201) at both ends and outside the through hole (204), and a first mounting hole (202) is provided on the upper wall of the slot (201). The semi-ring clamp (3) has protruding edges (301) at both ends.

8. A fixing device for a liquid alkali transport and storage tank according to claim 7, characterized in that, A fixing screw (302) is provided on the protruding edge (301), and the semi-ring clamp (3) is fixedly connected to the support base (2) by the fixing screw (302). A second mounting hole (203) is provided on the lower wall of the slot (201).

Images