Buffer oil tank for food oil filter

Abstract

The utility model discloses a buffering oil tank for a food oil filter, which comprises an oil filter body and a buffering oil tank body, the oil filter body is composed of an oil filter tank body, a connecting pipe I and a connecting flange I, the buffering oil tank body is composed of a buffering oil tank main body, a connecting pipe II and a connecting flange II, and a quick assembly mechanism is arranged outside the connecting pipe II. The quick-mounting mechanism comprises a fixing ring, the outer wall of the fixing ring is in threaded connection with an adjusting ring, a T-shaped sleeve is arranged on the back face of the adjusting ring, a plurality of hanging assemblies are arranged on the outer wall of the T-shaped sleeve in an annular array mode, arc-shaped sliding grooves are symmetrically formed in the outer wall of the T-shaped sleeve, and limiting sliding columns are arranged in inner cavities of the two arc-shaped sliding grooves. According to the quick assembling device, the quick assembling mechanism is arranged, the assembling part, the adjusting ring, the T-shaped sleeve, the limiting sliding column and the hooking assemblies are matched, the assembling work between the buffer oil tank and the oil filter tank body can be quickly completed, repeated operation is not needed, and the labor cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of oil filters, in particular to a buffer oil tank for a food oil filter. Background Art

[0002] Oil filter is a device that performs oil filtering work. The main functions of oil filter include waste oil regeneration, new oil purification, reuse, etc. Buffer oil tank is an important component of some oil filters. Buffer oil tank is mainly used to control the fluctuation of buffer pressure in each system, which can make the working state of the system more stable. Buffer oil tank is widely used and has different names in different occasions, such as intermediate storage container, retention tank, balance tank, etc.

[0003] When assembling the buffer oil tank and the oil filter tank body, the connecting flange of the buffer oil tank needs to be fitted together with the connecting flange of the oil filter tank body, and then the fastening and assembly work is completed by bolts and nuts at multiple points. When performing the above operations, the nuts are tightened with a wrench many times and discontinuously, which increases labor costs. Utility Model Content

[0004] The utility model aims to provide a buffer oil tank for a food oil filter to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a buffer oil tank for a food oil filter, comprising:

[0006] The oil filter body is composed of an oil filter tank, a connecting pipe and a connecting flange;

[0007] The buffer oil tank body is composed of a buffer oil tank body, a second connecting pipe and a second connecting flange;

[0008] A quick-install mechanism is provided on the outside of the second connecting pipe;

[0009] The quick-install mechanism comprises a fixing ring, the outer wall of the fixing ring is threadedly connected with an adjusting ring, a T-shaped sleeve is arranged on the back of the adjusting ring, a plurality of hanging components are arranged in a circular array on the outer wall of the T-shaped sleeve, arc-shaped sliding grooves are symmetrically opened on the outer wall of the T-shaped sleeve, and the inner cavities of the two arc-shaped sliding grooves are both provided with limiting sliding columns;

[0010] The hanging assembly consists of a connecting block, a mounting column, a T-shaped hole, a T-shaped block, a return spring and a hanging block.

[0011] Preferably, the fixing ring is fixedly connected to the outer wall of the second connecting pipe, and the limiting sliding column is fixedly connected to the front side of the second connecting flange.

[0012] Preferably, an annular cavity is provided inside the adjusting ring, a rotating ring is provided in the inner cavity of the annular cavity, an annular hole is provided on one side of the inner wall of the annular cavity, a connecting ring is provided in the inner cavity of the annular hole, the front side of the connecting ring is fixedly connected to the back side of the rotating ring, and the back side of the connecting ring is fixedly connected to the front side of the T-shaped sleeve.

[0013] Preferably, the connecting block is fixedly connected between the T-shaped sleeve and the mounting column, the T-shaped hole is opened on the back side of the mounting column, the outer wall of the T-shaped block is slidably sleeved with the inner cavity of the T-shaped hole, one end of the reset spring is fixedly connected to the front side of the T-shaped block, the other end of the reset spring is fixedly connected to one side of the inner wall of the T-shaped hole, and the front side of the hanging block is rotatably connected to the back side of the T-shaped block.

[0014] Preferably, a rubber pad is fixedly connected to the front side of the hanging block, and the front side of the rubber pad is provided with evenly distributed friction lines.

[0015] Preferably, the front side of the connecting flange 1 is provided with a plurality of assembly holes in a circular array, and the back side of the connecting flange 2 is fixedly connected with a plurality of assembly rods in a circular array, and the outer walls of the plurality of assembly rods are movably connected to the inner cavities of the assembly holes corresponding to the positions.

[0016] Technical effects and advantages of the utility model:

[0017] (1) The utility model utilizes the setting of the quick assembly mechanism, and can quickly complete the assembly work between the buffer oil tank and the oil filter tank body through the cooperation between the assembly parts, the adjustment ring, the T-shaped sleeve, the limit slide column and multiple hanging components, without the need for repeated operations, thereby reducing labor costs;

[0018] (2) The utility model utilizes the arrangement of a T-shaped block and a return spring. The cooperation between the T-shaped block and the return spring can prevent the hanging block from rotating at will. At the same time, the hanging assembly can also act on a connecting flange with a larger thickness, thereby improving the applicability of the hanging assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0020] Figure 2 It is a side sectional structural schematic diagram of the quick-loading mechanism of the utility model.

[0021] Figure 3 For this utility model Figure 1 Schematic diagram of the local enlarged structure at point A in the middle.

[0022] Figure 4 For this utility model Figure 2 Schematic diagram of the local enlarged structure at point B in the middle.

[0023] Figure 5 For this utility model Figure 2 Schematic diagram of the partial enlarged structure at point C in the middle.

[0024] In the figure: 1. Oil filter body; 101. Oil filter tank body; 102. Connecting pipe 1; 103. Connecting flange 1; 2. Buffer oil tank body; 201. Buffer oil tank body; 202. Connecting pipe 2; 203. Connecting flange 2; 3. Quick-install mechanism; 301. Fixing ring; 302. Adjusting ring; 303. T-shaped sleeve; 304. Hanging assembly; 3041. Connecting block; 3042. Mounting column; 3043. T-shaped block; 3044. Reset spring; 3045. Hanging block; 3046. Rubber pad; 305. Limiting sliding column; 306. Rotating ring; 307. Connecting ring; 4. Assembly rod. DETAILED DESCRIPTION

[0025] 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.

[0026] The utility model provides Figure 1-5 The buffer oil tank for a food oil filter shown in the figure comprises an oil filter body 1 and a buffer oil tank body 2. The oil filter body 1 is composed of an oil filter tank body 101, a connecting pipe 102 and a connecting flange 103. One end of the connecting pipe 102 is fixedly connected to the outer wall of the oil filter tank body 101, and the other end of the connecting pipe 102 is fixedly connected to the back of the connecting flange 103. The buffer oil tank body 2 is composed of a buffer oil tank body 201, a connecting pipe 202 and a connecting flange 203. One end of the connecting pipe 202 is fixedly connected to the outer wall of the buffer oil tank body 201. The other end of the second connecting pipe 202 is fixedly connected with the front of the second connecting flange 203 through insertion. The front of the first connecting flange 103 is provided with a plurality of assembly holes in a circular array. The back of the second connecting flange 203 is fixedly connected with a plurality of assembly rods 4 in a circular array. The assembly rods 4 and the assembly holes are used to prevent the first connecting flange 103 and the second connecting flange 203 from being misaligned. The outer walls of the plurality of assembly rods 4 are movably connected with the inner cavities of the assembly holes corresponding to the positions. The outside of the second connecting pipe 202 is provided with a quick-installation mechanism 3. The quick-installation mechanism 3 is used to quickly complete the assembly work between the buffer oil tank and the oil filter tank body.

[0027] The quick-install mechanism 3 includes a fixed ring 301, which is fixedly connected to the outer wall of the connecting pipe 202. The outer wall of the fixed ring 301 is provided with uniformly distributed external threads. The outer wall of the fixed ring 301 is threadedly connected with an adjusting ring 302. The outer wall of the adjusting ring 302 is provided with uniformly distributed strips. The strips are used to increase the friction between the adjusting ring 302 and the palm of the staff. A T-shaped sleeve 303 is provided on the back of the adjusting ring 302. An annular cavity is provided inside the adjusting ring 302. A rotating ring 306 is provided in the inner cavity of the annular cavity. An annular hole is provided on one side of the inner wall of the annular cavity. A connecting ring 307 is provided in the inner cavity of the annular hole. The rotating ring 306 and the connecting ring 307 enable the T-shaped sleeve 303 to move with the adjusting ring 302. The connecting ring 307 The front side of the T-shaped sleeve 303 is fixedly connected to the back side of the rotating ring 306, and the back side of the connecting ring 307 is fixedly connected to the front side of the T-shaped sleeve 303. The outer wall of the T-shaped sleeve 303 is provided with a plurality of hanging components 304 in a circular array. The number of hanging components 304 can be changed according to actual conditions. The outer wall of the T-shaped sleeve 303 is symmetrically provided with arc-shaped sliding grooves. The inner cavities of the two arc-shaped sliding grooves are provided with limiting sliding columns 305. The arc-shaped sliding grooves and the limiting sliding columns 305 are used to prevent the T-shaped sleeve 303 from rotating with the adjusting ring 302, limiting the movement trajectory of the T-shaped sleeve 303. When the adjusting ring 302 is against the buffer oil tank body 201 and cannot continue to move, the limiting sliding column 305 has not yet separated from the arc-shaped sliding groove, and the limiting sliding column 305 is fixedly connected to the front side of the connecting flange 203;

[0028] The hanging assembly 304 is composed of a connecting block 3041, a mounting column 3042, a T-shaped hole, a T-shaped block 3043, a return spring 3044 and a hanging block 3045. The connecting block 3041 is fixedly connected between the T-shaped sleeve 303 and the mounting column 3042. The T-shaped hole is provided on the back of the mounting column 3042. The outer wall of the T-shaped block 3043 is slidably sleeved with the inner cavity of the T-shaped hole. One end of the return spring 3044 is fixedly connected to the front of the T-shaped block 3043. The other end of the return spring 3044 is fixedly connected to one side of the inner wall of the T-shaped hole. The return spring 3044 can be elastically deformed so that the hanging block 3045 and the T-shaped block 304 3 automatically performs reset movement, the front side of the hanging block 3045 is rotationally connected with the back side of the T-shaped block 3043, the T-shaped hole, the T-shaped block 3043 and the reset spring 3044 can prevent the hanging block 3045 from rotating at will, and at the same time, the hanging assembly 304 can act on the connecting flange with a thicker thickness, thereby improving the applicability of the hanging assembly 304, the front side of the hanging block 3045 is fixedly connected with a rubber pad 3046, the rubber pad 3046 plays a role in protecting the connecting flange 103, and the front side of the rubber pad 3046 is provided with evenly distributed friction lines, and the friction lines are used to increase the friction between the rubber pad 3046 and the connecting flange 103.

[0029] Working principle of this utility model:

[0030] When assembling the buffer oil tank and the food oil filter tank, first fit the connecting flange 203 to the connecting flange 103. During this process, multiple assembly rods 4 need to be inserted into the corresponding assembly holes. Then, a steering force is applied to the hanging block 3045 to rotate the hanging block 3045 in the direction of the connecting flange 103 and finally point to the center of the connecting flange 103. When all the hanging blocks 3045 are operated according to the above steps, a steering force is applied to the adjusting ring 302 in the clockwise direction. The outer wall of the fixing ring 301 is rotated clockwise. The clockwise rotating adjustment ring 302 will move toward the direction of the buffer oil tank body 201. In the above process, the T-shaped sleeve 303 will follow the adjustment ring 302 under the action of the rotating ring 306 and the connecting ring 307. As the T-shaped sleeve 303 moves, the multiple hanging blocks 3045 will generate extrusion pressure on the connecting flange 103, and gradually make the connecting flange 103 fit tightly with the connecting flange 203 to complete the assembly work, simplifying the operation and reducing the labor cost of the assembly work between the buffer oil tank and the food oil filter tank body.

[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A buffer oil tank for a food oil filter, comprising: An oil filter body (1), the oil filter body (1) comprising an oil filter tank (101), a connecting pipe (102) and a connecting flange (103); A buffer oil tank body (2), the buffer oil tank body (2) comprising a buffer oil tank body (201), a second connecting pipe (202) and a second connecting flange (203); The invention is characterized in that a quick-installation mechanism (3) is provided on the outside of the second connecting pipe (202); The quick-install mechanism (3) comprises a fixing ring (301), the outer wall of the fixing ring (301) is threadedly connected with an adjusting ring (302), a T-shaped sleeve (303) is provided on the back of the adjusting ring (302), the outer wall of the T-shaped sleeve (303) is provided with a plurality of hanging components (304) in a circular array, the outer wall of the T-shaped sleeve (303) is symmetrically provided with arc-shaped sliding grooves, and the inner cavities of the two arc-shaped sliding grooves are both provided with limiting sliding columns (305); The hanging assembly (304) is composed of a connecting block (3041), a mounting column (3042), a T-shaped hole, a T-shaped block (3043), a return spring (3044) and a hanging block (3045).

2. A buffer oil tank for a food oil filter according to claim 1, characterized in that: The fixing ring (301) is fixedly connected to the outer wall of the second connecting pipe (202), and the limiting sliding column (305) is fixedly connected to the front side of the second connecting flange (203).

3. The buffer oil tank for a food oil filter according to claim 1, characterized in that: An annular cavity is provided inside the adjusting ring (302), a rotating ring (306) is provided in the inner cavity of the annular cavity, an annular hole is provided on one side of the inner wall of the annular cavity, a connecting ring (307) is provided in the inner cavity of the annular hole, the front side of the connecting ring (307) is fixedly connected to the back side of the rotating ring (306), and the back side of the connecting ring (307) is fixedly connected to the front side of the T-shaped sleeve (303).

4. The buffer oil tank for a food oil filter according to claim 1, characterized in that: The connecting block (3041) is fixedly connected between the T-shaped sleeve (303) and the mounting column (3042); the T-shaped hole is opened on the back of the mounting column (3042); the outer wall of the T-shaped block (3043) is slidably sleeved with the inner cavity of the T-shaped hole; one end of the reset spring (3044) is fixedly connected to the front side of the T-shaped block (3043); the other end of the reset spring (3044) is fixedly connected to one side of the inner wall of the T-shaped hole; the front side of the hanging block (3045) is rotatably connected to the back side of the T-shaped block (3043).

5. The buffer oil tank for a food oil filter according to claim 1, characterized in that: A rubber pad (3046) is fixedly connected to the front side of the hanging block (3045), and the front side of the rubber pad (3046) is provided with evenly distributed friction patterns.

6. The buffer oil tank for a food oil filter according to claim 1, characterized in that: The front side of the connecting flange 1 (103) is provided with a plurality of assembly holes in a circular array, and the back side of the connecting flange 2 (203) is fixedly connected with a plurality of assembly rods (4) in a circular array, and the outer walls of the plurality of assembly rods (4) are movably connected to the inner cavities of the assembly holes at corresponding positions.

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