A novel oil suction pipe support

Abstract

This utility model discloses a novel oil suction pipe bracket, belonging to the field of engine technology, which solves the problem of existing oil suction pipe brackets being too long and prone to breakage due to engine vibration. The novel oil suction pipe bracket includes a left fixed bracket and a right fixed bracket, both of which have semi-circular grooves. When the left and right fixed brackets are spliced, the two semi-circular grooves combine to form an oil pipe mounting hole adapted to the oil suction pipe. The oil suction pipe is inserted into the oil pipe mounting hole. The left fixed bracket has two left bolt holes, and the right fixed bracket has two right bolt holes, with each pair of bolt holes corresponding to the previous one. A connecting plate is provided on one side of the right fixed bracket, and the connecting plate has a waist-shaped hole. A fastening bolt is provided inside the left fixed bracket. This novel oil suction pipe bracket effectively enhances the overall structural strength.

Description

Technical Field

[0001] This utility model relates to the field of engine technology, and more specifically, to a novel oil suction pipe bracket. Background Technology

[0002] The oil suction pipe is a component of the oil filter and is typically connected to the engine via a bracket, which provides support. Traditional oil suction pipe brackets are usually connected by welding. This method not only has strict manufacturing requirements, resulting in high production costs, but also makes it inconvenient to adjust and fix the position during actual installation, and bracket breakage is common, making it very inconvenient to use.

[0003] A search revealed a suction pipe bracket (CN213712118U) comprising a U-shaped pipe clamp and two support plates. The open end of the U-shaped pipe clamp has a insertion hole for mounting the suction pipe, which penetrates both side plates of the U-shaped pipe clamp and is clearance-fitted with the suction pipe. The closed end of the U-shaped pipe clamp has a groove communicating with the insertion hole. The two support plates are located at opposite ends of the U-shaped pipe clamp and are connected by a connecting bolt that moves through the U-shaped pipe clamp. A locking nut is screwed onto one side of the connecting bolt of one of the support plates. While this suction pipe bracket consists of a pipe clamp and two fixed supports, the bracket is too long and prone to breakage due to engine vibration during use. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a new type of oil suction pipe support in order to address the above-mentioned shortcomings of the prior art. By shortening the length of the support, the overall structural strength of the oil suction pipe support is enhanced. At the same time, the oil suction pipe support is a single-sided structure, which reduces the materials required for manufacturing and lowers the production cost.

[0005] The technical solution of this utility model is as follows: A novel oil suction pipe bracket includes a left fixed frame and a right fixed frame. Both the left and right fixed frames are provided with semi-circular grooves. When the left and right fixed frames are spliced ​​together, the two semi-circular grooves combine to form an oil pipe mounting hole adapted to the oil suction pipe. The oil suction pipe is inserted into the oil pipe mounting hole. The left fixed frame is provided with two left bolt holes, and the right fixed frame is provided with two right bolt holes. The two left bolt holes correspond one-to-one with the two right bolt holes. A connecting plate is provided on one side of the right fixed frame. The connecting plate is provided with a waist-shaped hole. A fastening bolt is provided in the left fixed frame. The fastening bolt passes through the left bolt hole, the right bolt hole, and the waist-shaped hole in sequence and is threadedly connected to a nut. A rotatable mounting plate is provided on the top of the connecting plate. The mounting plate is provided with at least one mounting hole.

[0006] As a further improvement, a first support plate is fixedly installed on one side of the top of the connecting plate, and a second support plate is slidably installed on the other side of the top of the connecting plate. Both the first and second support plates are provided with rotating holes, and both sides of the mounting plate are provided with rotating shafts. The two rotating shafts are movably inserted into the two rotating holes in a one-to-one correspondence. A locking nut is threaded onto the rotating shaft on one side of the second support plate, and a limiting plate is provided on one side of the first support plate.

[0007] Furthermore, the top of the connecting plate is provided with an inverted T-shaped groove, and the bottom of the second support plate is provided with a slider that is adapted to the groove, and the slider is slidably installed in the groove.

[0008] Furthermore, the second support plate has a first serrated pattern in a circular shape on the other side, and the mounting plate has a second serrated pattern on the corresponding side that engages with the first serrated pattern.

[0009] Furthermore, the right fixing frame has at least one insertion block on the side near the left fixing frame, and the corresponding side of the left fixing frame has at least one groove, and the insertion block is movably inserted into the groove.

[0010] Furthermore, a first rubber pad is provided inside the semi-circular groove.

[0011] Furthermore, a second rubber pad is provided on the mounting plate.

[0012] Beneficial effects

[0013] Compared with the prior art, this utility model has the following advantages:

[0014] 1. The present invention provides a novel oil suction pipe bracket, which enhances the overall structural strength of the oil suction pipe bracket by shortening the length of the connecting plate. At the same time, the oil suction pipe bracket of this application is a single-sided structure, which reduces the materials required for manufacturing and lowers the production cost.

[0015] 2. The present invention provides a novel oil suction pipe bracket, which is rotatably mounted on the top of the connecting plate via an mounting plate. The mounting angle of the oil suction pipe bracket can be adjusted according to actual conditions, effectively expanding its application range. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the front cross-sectional structure of this utility model;

[0017] Figure 2 for Figure 1 Enlarged structural diagram of A in the middle;

[0018] Figure 3 This is a schematic diagram of the right-side structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the front cross-sectional structure of the left and right fixing frames in this utility model;

[0020] Figure 5 This is a schematic cross-sectional view of the right side of the connecting plate and the mounting plate in this utility model.

[0021] Among them: 1-left fixed bracket, 2-fixed bracket, 3-semi-circular groove, 4-oil pipe mounting hole, 5-left bolt hole, 6-right bolt hole, 7-waist-shaped hole, 8-fastening bolt, 9-oil suction pipe, 10-connecting plate, 11-mounting plate, 12-mounting hole, 13-plug block, 14-groove, 15-first rubber pad, 16-second rubber pad, 17-first support plate, 18-second support plate, 19-rotating hole, 20-rotating shaft, 21-locking nut, 22-slide groove, 23-slider, 24-limiting plate. Detailed Implementation

[0022] The present invention will be further described below with reference to specific embodiments shown in the accompanying drawings.

[0023] See Figure 1-5 A novel oil suction pipe bracket includes a left fixing bracket 1 and a right fixing bracket 2. Both the left fixing bracket 1 and the right fixing bracket 2 have semi-circular grooves 3. When the left fixing bracket 1 and the right fixing bracket 2 are joined, the two semi-circular grooves 3 combine to form an oil pipe mounting hole 4 that matches the oil suction pipe 9. The oil suction pipe 9 is inserted into the oil pipe mounting hole 4, and the diameter of the oil pipe mounting hole 4 is compatible with the outer diameter of the oil suction pipe 9. The left fixing bracket 1 has two left bolt holes 5, and the right fixing bracket 2 has two right bolt holes 6, with the two left bolt holes 5 corresponding one-to-one with the two right bolt holes 6. A connecting plate 10 is provided on one side of the right fixing bracket 2, and the connecting plate 10 has oblong holes 7. Fastening bolts 8 are provided inside the left fixing bracket 1, and the fastening bolts 8 pass through the left bolt holes 5 in sequence. The right bolt hole 6 and the waist-shaped hole 7 are threaded together with the nut. The connecting plate 10 is installed on one side of the right fixing bracket 2 by bolt connection, and the height of the connecting plate 10 can be finely adjusted by the waist-shaped hole 7. In other embodiments, the number of left bolt holes 5 and right bolt holes 6 can be increased to improve the firmness between the left fixing bracket 1 and the right fixing bracket 2. Correspondingly, the corresponding waist-shaped hole 7 can be added to the connecting plate 10 to strengthen the firmness of the connecting plate 10. The top of the connecting plate 10 is provided with a rotatable mounting plate 11. The mounting plate 11 is provided with at least one mounting hole 12. It is connected to other components through the mounting hole 12, so that the oil suction pipe 9 can be fixedly installed through the oil suction pipe bracket.

[0024] During installation, the inner wall of the semi-circular groove 3 of the left fixing bracket 1 and the right fixing bracket 2 is aligned with the outer wall of the oil suction pipe 9. Then, the fastening bolt 8 is passed through the left bolt hole 5, the right bolt hole 6, and the oblong hole 7 in sequence and threaded with the nut. At this time, the splicing of the left fixing bracket 1 and the right fixing bracket 2 is completed. At the same time, the connecting plate 10 is installed on one side of the right fixing bracket 2 and then connected to other components through the mounting hole 12. Thus, the oil suction pipe 9 is fixedly installed through the oil suction pipe bracket. The oil suction pipe bracket enhances the overall structural strength of the oil suction pipe bracket by shortening the length of the connecting plate 10. In addition, the oil suction pipe bracket of this application is a single-sided structure, which reduces the materials required for manufacturing and reduces production costs.

[0025] In this embodiment, the top of the receiving plate 10 is provided with an inverted T-shaped groove 22, and the bottom of the second support plate 18 is provided with a slider 23 adapted to the groove 22. The slider 23 is slidably installed in the groove 22, which guides and limits the sliding of the second support plate 18.

[0026] In this embodiment, a first support plate 17 is fixedly installed on one side of the top of the connecting plate 10, and a second support plate 18 is slidably installed on the other side of the top of the connecting plate 10. Both the first support plate 17 and the second support plate 18 are provided with rotating holes 19. Both sides of the mounting plate 11 are provided with rotating shafts 20, and the two rotating shafts 20 are movably inserted into the two rotating holes 19 in a one-to-one correspondence. A locking nut 21 is threaded onto the rotating shaft 20 on one side of the second support plate 18. When the mounting plate 11 is rotated and adjusted to the required position, the locking nut 21 is tightened. The side of the second support plate 18 is made to fit against the side of the mounting plate 11, thereby achieving the purpose of fixing it; a limiting plate 24 is provided on one side of the first support plate 17, which limits the axial movement of the rotating shaft 20 that is movably inserted into the first support plate 17, so as to prevent the mounting plate 11 from moving axially during the locking process; the mounting plate 11 is rotatably mounted on the top of the connecting plate 10, and the installation angle of the oil suction pipe bracket of this application can be adjusted according to the actual situation, effectively expanding its application range.

[0027] In this embodiment, the second support plate 18 has a first serrated pattern in a circular shape on the other side, and the mounting plate 11 has a second serrated pattern that meshes with the first serrated pattern on the corresponding side. When the locking nut 21 is tightened, the first serrated pattern on the second support plate 18 meshes with the second serrated pattern on the mounting plate 11, further strengthening the firmness of the mounting plate 11.

[0028] In this embodiment, the right fixing frame 2 has at least one plug-in block 13 on its side near the left fixing frame 1, and the corresponding side of the left fixing frame 1 has at least one groove 14. The plug-in block 13 is movably inserted into the groove 14. When the left fixing frame 1 and the right fixing frame 2 are spliced, the plug-in block 13 on the right fixing frame 2 can be inserted into the corresponding groove 14 first. At this time, the two left bolt holes 5 on the left fixing frame 1 and the two right bolt holes 6 on the right fixing frame 2 are aligned one by one, which plays an auxiliary role in installation and effectively improves the installation efficiency.

[0029] In this embodiment, a first rubber pad 15 is provided in the semi-circular groove 3 to prevent the vibration generated during engine operation from being transmitted to the oil suction pipe 9 through the mounting plate 11, connecting plate 10, and right fixing bracket 2. Over time, the connection between the oil suction pipe 9 and other components may become loose, leading to oil leakage.

[0030] In this embodiment, a second rubber pad 16 is provided on the mounting plate 11. The second rubber pad 16 plays a buffering role to prevent the vibration generated by the engine from affecting the connection between the connecting plate 10 and the right fixed bracket 2, and between the connecting plate 10 and the mounting plate 11. At the same time, it further reduces the impact of the vibration generated by the engine on the oil suction pipe 9.

[0031] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several modifications and improvements can be made without departing from the structure of the present utility model. These modifications and improvements will not affect the effectiveness of the present utility model or the practicality of the patent.

Claims

1. A novel oil suction pipe support, characterized in that, The system includes a left fixing frame (1) and a right fixing frame (2). Both the left fixing frame (1) and the right fixing frame (2) are provided with semi-circular grooves (3). When the left fixing frame (1) and the right fixing frame (2) are spliced ​​together, the two semi-circular grooves (3) combine to form an oil pipe mounting hole (4) that is compatible with the oil suction pipe (9). The oil suction pipe (9) is inserted into the oil pipe mounting hole (4). The left fixing frame (1) is provided with two left bolt holes (5), and the right fixing frame (2) is provided with two right bolt holes (6). Bolt hole (5) corresponds one-to-one with two right bolt holes (6). A connecting plate (10) is provided on one side of the right fixing bracket (2). The connecting plate (10) is provided with a waist-shaped hole (7). A fastening bolt (8) is provided inside the left fixing bracket (1). The fastening bolt (8) passes through the left bolt hole (5), the right bolt hole (6), and the waist-shaped hole (7) in sequence and is threaded to the nut. A rotatable mounting plate (11) is provided on the top of the connecting plate (10). At least one mounting hole (12) is provided on the mounting plate (11).

2. The novel oil suction pipe support according to claim 1, characterized in that, A first support plate (17) is fixedly installed on one side of the top of the connecting plate (10), and a second support plate (18) is slidably installed on the other side of the top of the connecting plate (10). Both the first support plate (17) and the second support plate (18) are provided with rotating holes (19). Both sides of the mounting plate (11) are provided with rotating shafts (20). The two rotating shafts (20) are movably inserted into the two rotating holes (19) in a one-to-one correspondence. A locking nut (21) is threaded onto the rotating shaft (20) on one side of the second support plate (18). A limiting plate (24) is provided on one side of the first support plate (17).

3. The novel oil suction pipe support according to claim 2, characterized in that, The top of the connecting plate (10) is provided with an inverted T-shaped groove (22), and the bottom of the second support plate 18 is provided with a slider (23) adapted to the groove (22). The slider (23) is slidably installed in the groove (22).

4. A novel oil suction pipe support according to claim 2, characterized in that, The second support plate (18) has a first serrated pattern in a circular shape on the other side, and the mounting plate (11) has a second serrated pattern on the corresponding side that meshes with the first serrated pattern.

5. A novel oil suction pipe support according to claim 1, characterized in that, The right fixing frame (2) has at least one plug-in block (13) on the side near the left fixing frame (1), and the left fixing frame (1) has at least one groove (14) on the corresponding side, and the plug-in block (13) is movably inserted into the groove (14).

6. A novel oil suction pipe support according to claim 1, characterized in that, The semi-circular groove (3) is provided with a first rubber pad (15).

7. A novel oil suction pipe support according to claim 1, characterized in that, The mounting plate (11) is provided with a second rubber pad (16).

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