Fixing device of plastic storage tank

Abstract

The utility model belongs to the technical field of storage tanks, and particularly relates to a fixing device of a plastic storage tank, which comprises a support plate, two groups of transverse grooves are arranged at the upper end of the support plate, a fixing mechanism is arranged on the support plate, a handle is mounted at one end of the support plate, and moving mechanisms are arranged at four corners of the bottom end of the support plate. The plastic storage tanks are placed on the supporting plates, and the fixing mechanisms are arranged, so that the multiple plastic storage tanks can be fixed at the same time, the stability of the plastic storage tanks during transportation can be guaranteed, and falling is avoided; and through the arrangement of the moving mechanism, the storage tank can be prevented from being damaged by jolting and shaking generated during transportation, and the conveying effect of the plastic storage tank is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of storage tanks, in particular to a fixing device for a plastic storage tank. Background Art

[0002] Plastic storage tanks are made of pure polyethylene (linear low-density polyethylene LLDPE, high-density polyethylene HDPE) and are integrally formed using a special rotational molding process. They have the advantages of no welding, no leakage, no toxicity, light weight, anti-aging, impact resistance, corrosion resistance, and long life. Existing plastic storage tanks do not have a stabilizing device during transportation, and are prone to shaking or falling, resulting in poor transportation effects. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the deficiencies of the prior art, the utility model provides a fixing device for a plastic storage tank, which solves the problems raised in the above-mentioned background technology.

[0005] (2) Technical solution

[0006] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0007] A fixing device for a plastic storage tank comprises a support plate, wherein the upper end of the support plate is provided with two groups of transverse grooves, the support plate is provided with a fixing mechanism, one end of the support plate is provided with a handle, and the four corners of the bottom end of the support plate are provided with moving mechanisms.

[0008] Furthermore, the fixing mechanism includes a mounting block installed at one end of the support plate, a driving motor is installed on the mounting block, two sliders are slidably connected in each of the transverse grooves, a clamping plate is installed on the upper end of each slider, a bidirectional screw is rotatably connected in each of the transverse grooves, the bidirectional screw is threadedly connected to the slider, a connecting rod is commonly connected to the five bidirectional screws on the same side, the connecting rod is rotatably connected to the support plate, I-shaped wheels are installed at the ends of the two bidirectional screws located on the side, a belt is commonly connected to the two I-shaped wheels for transmission, and the output end of the driving motor is connected to one of the I-shaped wheels.

[0009] Furthermore, the two clamping plates close to each other are symmetrically arranged.

[0010] Furthermore, the moving mechanism includes a circular plate and a sleeve installed on one side of the bottom end of the support plate, a chassis is installed on the bottom end of the sleeve, a roller is installed on the bottom end of the chassis, two guide rods are installed in the sleeve, a slide plate is slidably connected between the two guide rods, a sliding rod is installed on the upper end of the slide plate, the sliding rod is connected to the circular plate, first springs are installed on both sides of the bottom end of the slide plate, and two groups of second springs are commonly connected between the circular plate and the chassis.

[0011] Furthermore, the roller is a universal wheel.

[0012] Furthermore, the cross section of the transverse groove is an inverted T-shaped structure.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the utility model provides a fixing device for a plastic storage tank, which has the following beneficial effects:

[0015] The utility model can fix a plurality of plastic storage tanks at the same time by placing the plastic storage tanks on a support plate and arranging a fixing mechanism, thereby ensuring their stability during transportation and preventing them from falling; and by arranging a moving mechanism, damage to the storage tanks caused by bumps and swaying during transportation can be avoided, further improving the conveying effect of the plastic storage tanks. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a structural schematic diagram of the fixing mechanism of the utility model;

[0018] Figure 3 It is a structural schematic diagram of the mobile mechanism of the utility model;

[0019] Figure 4 It is a schematic diagram of the installation structure of the second spring of the utility model.

[0020] In the figure: 1. support plate; 2. moving mechanism; 21. circular plate; 22. chassis; 23. sleeve; 24. guide rod; 25. slide plate; 26. slide bar; 27. first spring; 28. roller; 29. ​​second spring; 3. transverse groove; 4. fixing mechanism; 41. slider; 42. clamping plate; 43. bidirectional screw; 44. connecting rod; 45. I-shaped wheel; 46. belt; 47. mounting block; 48. driving motor; 5. handle. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Example

[0023] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a fixing device for a plastic storage tank proposed in an embodiment of the utility model comprises a support plate 1, two groups of transverse grooves 3 are opened at the upper end of the support plate 1, a fixing mechanism 4 is provided on the support plate 1, a handle 5 is installed at one end of the support plate 1, and a moving mechanism 2 is provided at the four corners of the bottom end of the support plate 1; the plastic storage tank is placed on the support plate 1, and a plurality of plastic storage tanks can be fixed at the same time by the setting of the fixing mechanism 4, so as to ensure their stability during transportation and avoid falling; and by the setting of the moving mechanism 2, the damage to the storage tank caused by the bumps and swaying during transportation can be avoided, further improving the conveying effect of the plastic storage tank.

[0024] like Figure 2 As shown, in some embodiments, the fixing mechanism 4 includes a mounting block 47 mounted at one end of the support plate 1, a driving motor 48 is mounted on the mounting block 47, two sliders 41 are slidably connected in each transverse groove 3, a clamping plate 42 is mounted on the upper end of each slider 41, a bidirectional screw 43 is rotatably connected in each transverse groove 3, the bidirectional screw 43 is threadedly connected to the slider 41, a connecting rod 44 is commonly connected between the five bidirectional screws 43 on the same side, the connecting rod 44 is rotatably connected to the support plate 1, and the two bidirectional screws 43 located on the side are rotatably connected to the support plate 1. 3 are both provided with I-wheels 45 at the ends thereof, and a belt 46 is commonly connected between the two I-wheels 45 for transmission, and the output end of a driving motor 48 is connected to one of the I-wheels 45; the driving motor 48 drives the I-wheel 45 to rotate, drives the belt 46 to transmit, rotates through the connecting rod 44, drives the two sets of bidirectional screws 43 to rotate synchronously, drives the slider 41 to slide in the transverse groove 3, drives the clamping plate 42 to move, and completes the fixing of the plastic storage tank through the clamping plate 42, and can fix multiple plastic storage tanks at the same time, thereby improving the transportation efficiency.

[0025] like Figure 2 As shown, in some embodiments, two clamping plates 42 close to each other are symmetrically arranged to facilitate fixation.

[0026] like Figure 3 , Figure 4As shown, in some embodiments, the moving mechanism 2 includes a circular plate 21 and a sleeve 23 installed on one side of the bottom end of the support plate 1, a chassis 22 is installed at the bottom end of the sleeve 23, a roller 28 is installed at the bottom end of the chassis 22, two guide rods 24 are installed in the sleeve 23, a slide plate 25 is slidably connected between the two guide rods 24, a slide bar 26 is installed at the upper end of the slide plate 25, the slide bar 26 is connected to the circular plate 21, first springs 27 are installed on both sides of the bottom end of the slide plate 25, and two groups of second springs 29 are connected between the circular plate 21 and the chassis 22; when the device is bumpy during transportation, the device slides on the guide rod 24 with the slide plate 25 through the circular plate 21 and the slide bar 26, and squeezes the first spring 27, at this time, a primary buffer can be performed, and with the compression of the second spring 29, a secondary buffer can be performed.

[0027] like Figure 4 As shown, in some embodiments, the roller 28 is a universal wheel to facilitate movement.

[0028] like Figure 1 As shown, in some embodiments, the cross section of the transverse groove 3 is an inverted T-shaped structure; the limiting effect is good.

[0029] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein with equivalents. 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 fixing device for a plastic storage tank, comprising a support plate (1), characterized in that: The upper end of the support plate (1) is provided with two groups of transverse grooves (3), the support plate (1) is provided with a fixing mechanism (4), one end of the support plate (1) is provided with a handle (5), and the four corners of the bottom end of the support plate (1) are provided with moving mechanisms (2).

2. A fixing device for a plastic storage tank according to claim 1, characterized in that: The fixing mechanism (4) comprises a mounting block (47) mounted at one end of the support plate (1), a driving motor (48) being mounted on the mounting block (47), two sliders (41) being slidably connected in each of the transverse grooves (3), a clamping plate (42) being mounted on the upper end of each of the sliders (41), a bidirectional screw (43) being rotatably connected in each of the transverse grooves (3), the bidirectional screw (43) being threadedly connected to the slider (41), a connecting rod (44) being commonly connected between the five bidirectional screws (43) on the same side, the connecting rod (44) being rotatably connected to the support plate (1), an I-shaped wheel (45) being mounted at the ends of the two bidirectional screws (43) located on the side, a belt (46) being commonly connected to the two I-shaped wheels (45), and an output end of the driving motor (48) being connected to one of the I-shaped wheels (45).

3. A fixing device for a plastic storage tank according to claim 2, characterized in that: The two clamping plates (42) close to each other are symmetrically arranged.

4. A fixing device for a plastic storage tank according to claim 1, characterized in that: The moving mechanism (2) comprises a circular plate (21) and a sleeve (23) mounted on one side of the bottom end of the support plate (1); a chassis (22) is mounted on the bottom end of the sleeve (23); a roller (28) is mounted on the bottom end of the chassis (22); two guide rods (24) are mounted in the sleeve (23); a slide plate (25) is slidably connected between the two guide rods (24); a slide bar (26) is mounted on the upper end of the slide plate (25); the slide bar (26) is connected to the circular plate (21); first springs (27) are mounted on both sides of the bottom end of the slide plate (25); and two groups of second springs (29) are connected between the circular plate (21) and the chassis (22).

5. A fixing device for a plastic storage tank according to claim 4, characterized in that: The roller (28) is a universal wheel.

6. A fixing device for a plastic storage tank according to claim 1, characterized in that: The cross section of the transverse groove (3) is an inverted T-shaped structure.

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