Supporting device for top cover of enamel assembled tank

Abstract

The utility model belongs to the technical field of enamel assembled tanks, and particularly relates to an enamel assembled tank top cover supporting device which comprises a center plate, four side lugs are installed on the outer wall of the center plate, an adjusting assembly is arranged on the four side lugs jointly, four connecting plates are installed on the outer wall of the center plate, and an extending assembly is arranged in the center plate. Through the arrangement of the extension assembly, the supporting range can be adjusted, so that the supporting device can be suitable for supporting enamel assembled tank top covers of various sizes, the application range of the device is widened, adjustment is convenient, and flexibility is enhanced; and through the arrangement of the adjusting assembly, the supporting height of the device can be adjusted, so that the device is better attached to the top cover of the enamel assembled tank, and therefore the device can be suitable for being installed and used in various environments.

Description

Technical Field

[0001] The utility model relates to the technical field of enamel assembled cans, in particular to a top cover supporting device for an enamel assembled can. Background Art

[0002] With the development of today's society and the improvement of people's living standards, enamel cans are used in various fields. During the use of enamel cans, they need to be sealed with a top cover. During the sealing process, in order to achieve a better effect, a supporting frame is needed to support the top cover. The supporting structure in the prior art is usually fixed, and the supporting range cannot be adjusted according to the size of the enamel assembled can top cover, and the use is not flexible enough. Utility Model Content

[0003] 1. Technical issues to be solved

[0004] In view of the deficiencies in the prior art, the utility model provides a top cover supporting device for an enameled assembled 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 support device for the top cover of an enamel assembled tank comprises a central plate, the outer wall of the central plate is provided with four side ears, the four side ears are provided with an adjustment component, the outer wall of the central plate is provided with four connecting plates, and an extension component is provided inside the central plate;

[0008] The extension assembly includes a rotating shaft rotatably connected to the center plate, a knob is installed at the top of the rotating shaft, an active bevel gear is installed at the bottom of the rotating shaft, rectangular holes are opened in the four connecting plates, short plates are slidably connected in the four rectangular holes, two extension plates are installed at the ends of the four short plates away from each other, the ends of the two extension plates on the same side are commonly connected with a connecting block, the extension plate is slidably connected to the connecting plate, screw rods are rotatably connected in the four rectangular holes, driven bevel gears are installed at the ends of the four screw rods close to each other, and the screw rods are threadedly connected to the short plates.

[0009] Furthermore, the driving bevel gear is meshed with four driven bevel gears.

[0010] Furthermore, the adjustment assembly includes two end plates, three groups of vertical plates are commonly connected between the two end plates, the three vertical plates are respectively slidably connected to three side ears, a screw rod is commonly rotatably connected between the two end plates, a handle is installed at one end of the screw rod, and the screw rod is threadedly connected to one of the side ears.

[0011] Furthermore, the connecting plate and the side ears are arranged crosswise.

[0012] (III) Beneficial effects

[0013] Compared with the prior art, the utility model provides a top cover support device for an enamel assembled tank, which has the following beneficial effects:

[0014] The utility model can adjust the support range by setting the extension component, so that it can be suitable for supporting the top covers of enamel assembled tanks of various sizes, thereby enhancing the application range of the device, and the adjustment is convenient and the flexibility is enhanced; by setting the adjustment component, the support height of the device can be adjusted, so that the device can be more closely fitted to the top covers of the enamel assembled tanks, so that it can be installed and used in various environments. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a structural cross-sectional view of the connecting plate of the utility model;

[0017] Figure 3 It is a structural schematic diagram of the extension component of the utility model;

[0018] Figure 4 It is a structural schematic diagram of the adjustment component of the utility model.

[0019] In the figure: 1. center plate; 2. connecting plate; 3. extension assembly; 31. rectangular hole; 32. short plate; 33. extension plate; 34. connecting block; 35. screw; 36. driven bevel gear; 37. driving bevel gear; 38. knob; 4. side ear; 5. adjustment assembly; 51. end plate; 52. vertical plate; 53. screw; 54. turning handle. DETAILED DESCRIPTION

[0020] 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.

[0021] Example

[0022] like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, an embodiment of the utility model provides a support device for the top cover of an enameled assembled tank, comprising a center plate 1, four side ears 4 are installed on the outer wall of the center plate 1, and an adjustment component 5 is commonly provided on the four side ears 4, four connecting plates 2 are installed on the outer wall of the center plate 1, and an extension component 3 is provided in the center plate 1; by setting the extension component 3, the support range can be adjusted, so that it can be suitable for supporting the top covers of enameled assembled tanks of various sizes, thereby enhancing the applicable range of the device, and the adjustment is convenient and the flexibility is enhanced; by setting the adjustment component 5, the support height of the device can be adjusted, so that the device is more closely fitted to the top cover of the enameled assembled tank, so that it can be suitable for installation and use in various environments;

[0023] The extension assembly 3 includes a rotating shaft rotatably connected to the center plate 1, a knob 38 is installed at the top of the rotating shaft, an active bevel gear 37 is installed at the bottom of the rotating shaft, rectangular holes 31 are opened in the four connecting plates 2, short plates 32 are slidably connected in the four rectangular holes 31, two extension plates 33 are installed at the ends away from each other of the four short plates 32, the ends of the two extension plates 33 on the same side are commonly connected to a connecting block 34, the extension plate 33 is slidably connected to the connecting plate 2, screw rods 35 are rotatably connected in the four rectangular holes 31, and the ends of the four screw rods 35 close to each other are A driven bevel gear 36 is installed, and the lead screw 35 is threadedly connected to the short plate 32; by turning the knob 38, the shaft is driven to rotate, and the driving bevel gear 37 is driven to rotate. The driving bevel gear 37 is meshed with the four driven bevel gears 36, and the four driven bevel gears 36 are driven to rotate, and the four lead screws 35 are driven to rotate, and the short plate 32 is driven to slide in the rectangular hole 31, thereby driving the extension plate 33 to slide on the connecting plate 2, so that the four connecting blocks 34 can be driven to extend to the outside of the center plate 1, so that the support range of the device can be adjusted, and it is flexible and convenient to use.

[0024] like Figure 3 As shown, in some embodiments, the driving bevel gear 37 is meshed with the four driven bevel gears 36 to facilitate adjustment.

[0025] like Figure 4 As shown, in some embodiments, the adjustment assembly 5 includes two end plates 51, three groups of vertical plates 52 are commonly connected between the two end plates 51, the three vertical plates 52 are respectively slidably connected to the three side ears 4, and a screw rod 53 is commonly rotatably connected between the two end plates 51. A turning handle 54 is installed at one end of the screw rod 53, and the screw rod 53 is threadedly connected to one of the side ears 4; by rotating the turning handle 54, the screw rod 53 is driven to rotate, and the side ears 4 and the center plate 1 are driven to slide along the guide of the three vertical plates 53, so that the installation height can be adjusted.

[0026] like Figure 1As shown, in some embodiments, the connecting plate 2 and the side ears 4 are cross-arranged; the structure is simple. Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not used to limit the utility model. Although the utility model is described in detail with reference to the aforementioned embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some of the technical features therein by 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 top cover support device for an enameled assembled tank, comprising a center plate (1), characterized in that: The outer wall of the center plate (1) is provided with four side ears (4), and the four side ears (4) are provided with an adjustment component (5) in common. The outer wall of the center plate (1) is provided with four connecting plates (2), and an extension component (3) is provided inside the center plate (1); The extension assembly (3) comprises a rotating shaft rotatably connected in the center plate (1), a knob (38) is installed at the top end of the rotating shaft, a driving bevel gear (37) is installed at the bottom end of the rotating shaft, rectangular holes (31) are opened in the four connecting plates (2), short plates (32) are slidably connected in the four rectangular holes (31), two extension plates (33) are installed at the ends of the four short plates (32) far away from each other, the ends of the two extension plates (33) on the same side are commonly connected to a connecting block (34), the extension plate (33) is slidably connected to the connecting plate (2), screw rods (35) are rotatably connected in the four rectangular holes (31), driven bevel gears (36) are installed at the ends of the four screw rods (35) close to each other, and the screw rods (35) are threadedly connected to the short plates (32).

2. The top cover supporting device of an enameled assembled tank according to claim 1, characterized in that: The driving bevel gear (37) and the four driven bevel gears (36) are meshed with each other.

3. The top cover supporting device of an enameled assembled tank according to claim 1, characterized in that: The adjustment assembly (5) comprises two end plates (51), three groups of vertical plates (52) are commonly connected between the two end plates (51), the three vertical plates (52) are slidably connected to three side ears (4) respectively, a screw rod (53) is commonly rotatably connected between the two end plates (51), a turning handle (54) is installed at one end of the screw rod (53), and the screw rod (53) is threadedly connected to one of the side ears (4).

4. The top cover supporting device of an enameled assembled tank according to claim 1, characterized in that: The connecting plate (2) and the side ears (4) are arranged crosswise.

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