Novel high-strength oil pump support casting

Abstract

The utility model discloses a novel high-strength oil pump support casting, which relates to the field of oil pump supports and comprises a protective box and two L-shaped plates, a protective cover plate is attached to the bottom of the protective box, and each arc-shaped clamping plate is attached to the side wall of an oil pump body. Through the two L-shaped plates and the two arc-shaped clamping plates, the oil pump body is fixedly arranged at the top of the I-shaped plate, the crank is rotated to drive the lead screw to rotate, the lead screw can drive the two L-shaped plates to move upwards when rotating, and the two L-shaped plates can drive the protective cover plate, the I-shaped plate and the oil pump body to move upwards when moving upwards. The oil pump body can be retracted into the protection box, the oil pump body can be protected and prevented from being exposed outdoors for a long time to be damaged, the multiple arc-shaped clamping plates can be tightly clamped to one side of the oil pump body through the corresponding connecting mechanisms, and therefore the arrangement stability of the oil pump body can be improved; and the supporting strength of the oil pump body is enhanced.

Description

Technical Field

[0001] The utility model relates to the field of oil pump brackets, and particularly relates to a high-strength new type of oil pump bracket casting. Background Technique

[0002] An oil pump is a pump that is both light and compact, and is divided into three categories: in-line type, distributor type, and unit type. An oil pump needs a power source to operate. When the oil pump is installed on equipment, the oil pump needs to be installed on the equipment through a bracket.

[0003] After retrieval, a high-strength new type of oil pump bracket casting with the publication number of CN217055577U includes a bracket body. Two fixing rods are fixedly connected to the top of the bracket body. A fixing block is fixedly connected to the top of the fixing rod. Fixing mechanisms are movably connected to both sides of the fixing block. One side of the fixing mechanism close to the fixing block extends into the interior of the fixing block. Two fixing plates are movably connected between the opposite sides of the two fixing blocks.

[0004] However, there are certain drawbacks in the existing high-strength new type of oil pump bracket casting during use. Although the oil pump bracket can fix the oil pump body by using the fixing plate, there is a lack of a protection mechanism in this device, making it difficult to effectively protect the oil pump body. As a result, the oil pump body after use may be damaged when exposed to the outside for a long time, and the stability of the oil pump body installation cannot be further improved, resulting in a weak support strength of the oil pump body. Summary of the Utility Model

[0005] In view of the above problems existing in the existing high-strength new type of oil pump bracket casting, the present utility model is proposed.

[0006] Therefore, the purpose of the present utility model is to provide a high-strength new type of oil pump bracket casting, which solves the problem that although the oil pump bracket can fix the oil pump body by using the fixing plate, there is a lack of a protection mechanism in this device, making it difficult to effectively protect the oil pump body. As a result, the oil pump body after use may be damaged when exposed to the outside for a long time, and the stability of the oil pump body installation cannot be further improved, resulting in a weak support strength of the oil pump body.

[0007] In order to achieve the above purpose, the present utility model provides the following technical solutions:

[0008] A high-strength new type oil pump bracket casting, comprising a protective box and two L-shaped plates. A protective cover plate is fitted at the bottom of the protective box. An I-shaped plate is fixedly arranged at the top of the protective cover plate. An oil pump body is fixedly arranged at the top of the I-shaped plate. A lead screw is rotatably sleeved inside the protective box. One end of the lead screw penetrates through the protective box and is fixedly provided with a crank. The two L-shaped plates are both arranged inside the protective box. The left L-shaped plate is threadedly sleeved on the rod wall of the lead screw. Two telescopic rods and two fixed rods are respectively fixedly arranged on the side walls of the two L-shaped plates. One end of each telescopic rod and each fixed rod is fixedly provided with an arc-shaped clamping plate. Each arc-shaped clamping plate is fitted on the side wall of the oil pump body. Two connecting mechanisms are arranged above the I-shaped plate. Each arc-shaped clamping plate is matched with the corresponding connecting mechanism.

[0009] Preferably, each connecting mechanism includes two first mounting plates, two second mounting plates and a plurality of bolts. The two first mounting plates and the two second mounting plates are respectively fixedly arranged on the side walls of the corresponding arc-shaped clamping plates. Each bolt is movably sleeved inside the corresponding first mounting plate. One end of each bolt is threadedly sleeved inside the adjacent second mounting plate.

[0010] Preferably, a limiting rod is fixedly arranged on the inner wall of the protective box. The right L-shaped plate is movably sleeved on the rod wall of the limiting rod.

[0011] Preferably, two connecting plates are fixedly arranged on the side wall of the protective box. A threaded mounting hole is opened inside each connecting plate.

[0012] Preferably, an anti-slip layer is fixedly arranged on the inner wall of each arc-shaped clamping plate. Each anti-slip layer is a rubber layer.

[0013] Preferably, a first support plate and a second support plate are fixedly arranged on the inner wall of the protective box. The bottom end of the lead screw is rotatably arranged on the top of the first support plate. The limiting rod is fixedly arranged on the top of the second support plate.

[0014] In the above technical solution, the technical effects and advantages provided by the present utility model are as follows:

[0015] 1. In the present utility model, by arranging two L-shaped plates and two arc-shaped clamping plates, the oil pump body is fixedly arranged on the top of the I-shaped plate. Rotate the crank to drive the lead screw to rotate. When the lead screw rotates, it can drive the two L-shaped plates to move upward. When the two L-shaped plates move upward, they can drive the protective cover plate, the I-shaped plate and the oil pump body to move upward, so as to be able to retract the oil pump body into the protective box, thereby being able to protect the oil pump body and prevent the oil pump body from being damaged due to long-term exposure to the outside. The multiple arc-shaped clamping plates can all be tightly clamped on one side of the oil pump body through the corresponding connecting mechanisms, so as to be able to improve the stability of the oil pump body and enhance the support strength of the oil pump body.

[0016] 2. In this utility model, through the two connecting mechanisms provided, each connecting mechanism includes two first mounting plates, two second mounting plates and a plurality of bolts. The right side of the oil pump body is attached to one side of the two right-arc-shaped clamping plates on the right side. Pull the two left-arc-shaped clamping plates on the left side, and turn the plurality of bolts so that one end of the plurality of bolts can be threadedly sleeved inside the adjacent second mounting plate, thereby enabling the connection of the plurality of arc-shaped clamping plates, and further ensuring that the plurality of arc-shaped clamping plates can be stably arranged on one side of the oil pump body.

[0017] 3. In this utility model, through the provided limiting rod, the limiting rod is fixedly arranged on the inner wall of the protection box, and the right L-shaped plate is movably sleeved on the rod wall of the limiting rod, thereby being able to limit the movement of the L-shaped plate and ensuring that the L-shaped plate can move up and down stably. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required to be used in the embodiments. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those of ordinary skill in the art, other drawings can also be obtained according to these drawings.

[0019] Figure 1 is the front view of this utility model;

[0020] Figure 2 is of this utility model Figure 1 enlarged schematic view of part A;

[0021] Figure 3 is of this utility model Figure 1 three-dimensional connection structure schematic diagram of the arc-shaped clamping plate.

[0022] DESCRIPTION OF THE REFERENCE NUMERALS:

[0023] 1. Protection box; 2. L-shaped plate; 3. Protection cover plate; 4. I-shaped plate; 5. Oil pump body; 6. Lead screw; 7. Crank; 8. Telescopic rod; 9. Fixed rod; 10. Arc-shaped clamping plate; 11. First mounting plate; 12. Second mounting plate; 13. Bolt; 14. Limiting rod; 15. Connecting plate; 16. Threaded mounting hole; 17. Anti-slip layer; 18. First support plate; 19. Second support plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] In order to enable those skilled in the art to better understand the technical solutions of this utility model, the following will further introduce this utility model in detail in conjunction with the drawings.

[0025] The embodiment of this utility model discloses a high-strength new oil pump bracket casting.

[0026] Embodiment 1

[0027] On the basis of Embodiment 1, the utility model provides a high-strength new oil pump bracket casting as shown in Figures 1-3 Figure 1, which includes a protective box 1 and two L-shaped plates 2. A protective cover plate 3 is attached to the bottom of the protective box 1. An I-shaped plate 4 is fixedly arranged on the top of the protective cover plate 3. An oil pump body 5 is fixedly arranged on the top of the I-shaped plate 4. A lead screw 6 is rotatably sleeved inside the protective box 1. One end of the lead screw 6 penetrates through the protective box 1 and is fixedly provided with a crank 7. Both L-shaped plates 2 are arranged inside the protective box 1. The left L-shaped plate 2 is threadedly sleeved on the rod wall of the lead screw 6. Two telescopic rods 8 and two fixed rods 9 are respectively fixedly arranged on the side walls of the two L-shaped plates 2. One end of each telescopic rod 8 and each fixed rod 9 is fixedly provided with an arc-shaped clamping plate 10. Each arc-shaped clamping plate 10 is attached to the side wall of the oil pump body 5. Two connecting mechanisms are arranged above the I-shaped plate 4. Each arc-shaped clamping plate 10 is matched with the corresponding connecting mechanism. By arranging the two L-shaped plates 2 and the two arc-shaped clamping plates 10, the oil pump body 5 can be protected, preventing the oil pump body 5 from being damaged due to long-term exposure to the outside. The multiple arc-shaped clamping plates 10 can be tightly clamped on one side of the oil pump body 5 through the corresponding connecting mechanisms, thereby improving the stability of the oil pump body 5 and enhancing the support strength of the oil pump body 5.

[0028] In order to ensure that the multiple arc-shaped clamping plates 10 can be stably arranged on one side of the oil pump body 5, as shown in Figures 1-3 Figure 2, each connecting mechanism includes two first mounting plates 11, two second mounting plates 12 and a plurality of bolts 13. The two first mounting plates 11 and the two second mounting plates 12 are respectively fixedly arranged on the side walls of the corresponding arc-shaped clamping plates 10. Each bolt 13 is movably sleeved inside the corresponding first mounting plate 11. One end of each bolt 13 is threadedly sleeved inside the adjacent second mounting plate 12. By arranging the two connecting mechanisms, it is ensured that the multiple arc-shaped clamping plates 10 can be stably arranged on one side of the oil pump body 5.

[0029] Embodiment 2

[0030] On the basis of Embodiment 1, in order to limit the movement of the L-shaped plate 2 and ensure that the L-shaped plate 2 can move up and down stably, as shown in Figure 1 Figure 3, a limiting rod 14 is fixedly arranged on the inner wall of the protective box 1. The right L-shaped plate 2 is movably sleeved on the rod wall of the limiting rod 14. By arranging the limiting rod, the movement of the L-shaped plate 2 can be limited, ensuring that the L-shaped plate 2 can move up and down stably.

[0031] Embodiment 3

[0032] On the basis of Embodiment 1, in order to facilitate the user to install and connect the protective box 1, as shown inFigure 1 As shown, two connecting plates 15 are fixedly arranged on the side wall of the protection box 1, and threaded mounting holes 16 are formed inside each connecting plate 15. By providing the connecting plates 15 and the threaded mounting holes 16, it is convenient for users to install and connect the protection box 1.

[0033] In order to improve the anti-slip effect between the multiple arc-shaped clamping plates 10 and the oil pump body 5 and ensure that the multiple arc-shaped clamping plates 10 can stably clamp the oil pump body 5, as Figures 1-3 shown, an anti-slip layer 17 is fixedly arranged on the inner wall of each arc-shaped clamping plate 10, and each anti-slip layer 17 is a rubber layer. By providing the anti-slip layer 17, the anti-slip effect between the multiple arc-shaped clamping plates 10 and the oil pump body 5 can be improved, and it is ensured that the multiple arc-shaped clamping plates 10 can stably clamp the oil pump body 5.

[0034] Finally, in order to improve the stability of the installation of the lead screw 6 and the limit rod 14 and ensure that the lead screw 6 and the limit rod 14 can be stably used, as Figure 1 shown, a first support plate 18 and a second support plate 19 are fixedly arranged on the inner wall of the protection box 1. The bottom end of the lead screw 6 is rotatably arranged on the top of the first support plate 18, and the limit rod 14 is fixedly arranged on the top of the second support plate 19. By providing the first support plate 18 and the second support plate 19, the stability of the installation of the lead screw 6 and the limit rod 14 can be improved, and it is ensured that the lead screw 6 and the limit rod 14 can be stably used.

[0035] Only some exemplary embodiments of the present invention are described by way of illustration above. Undoubtedly, for those of ordinary skill in the art, without departing from the spirit and scope of the present invention, the described embodiments can be modified in various different ways. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the protection scope of the claims of the present invention.

Claims

1. A high-strength new type oil pump bracket casting, comprising a protective box (1) and two L-shaped plates (2), characterized in that, A protective cover plate (3) is fitted to the bottom of the protective box (1). An I-shaped plate (4) is fixedly arranged on the top of the protective cover plate (3). An oil pump body (5) is fixedly arranged on the top of the I-shaped plate (4). A lead screw (6) is rotatably sleeved inside the protective box (1). One end of the lead screw (6) penetrates through the protective box (1) and is fixedly provided with a crank (7). Both L-shaped plates (2) are arranged inside the protective box (1). The left L-shaped plate (2) is threadedly sleeved on the rod wall of the lead screw (6). Two telescopic rods (8) and two fixed rods (9) are respectively fixedly arranged on the side walls of both L-shaped plates (2). One end of each telescopic rod (8) and each fixed rod (9) is fixedly provided with an arc-shaped clamping plate (10). Each arc-shaped clamping plate (10) is fitted to the side wall of the oil pump body (5). Two connecting mechanisms are arranged above the I-shaped plate (4). Each arc-shaped clamping plate (10) is matched with the corresponding connecting mechanism.

2. The high-strength novel oil pump bracket casting according to claim 1, characterized in that, Each connecting mechanism includes two first mounting plates (11), two second mounting plates (12) and a plurality of bolts (13). The two first mounting plates (11) and the two second mounting plates (12) are respectively fixedly arranged on the side walls of the corresponding arc-shaped clamping plates (10). Each bolt (13) is movably sleeved inside the corresponding first mounting plate (11). One end of each bolt (13) is threadedly sleeved inside the adjacent second mounting plate (12).

3. The high-strength novel oil pump bracket casting according to claim 1, characterized in that, A limiting rod (14) is fixedly arranged on the inner wall of the protective box (1). The right L-shaped plate (2) is movably sleeved on the rod wall of the limiting rod (14).

4. A high-strength new type oil pump bracket casting according to claim 1, characterized in that, Two connecting plates (15) are fixedly arranged on the side wall of the protective box (1). A threaded mounting hole (16) is formed inside each connecting plate (15).

5. A high-strength new type of oil pump bracket casting according to claim 1, characterized in that, An anti-slip layer (17) is fixedly arranged on the inner wall of each arc-shaped clamping plate (10). Each anti-slip layer (17) is a rubber layer.

6. The high-strength novel oil pump bracket casting according to claim 3, characterized in that, A first support plate (18) and a second support plate (19) are fixedly arranged on the inner wall of the protective box (1). The bottom end of the lead screw (6) is rotatably arranged on the top of the first support plate (18). The limiting rod (14) is fixedly arranged on the top of the second support plate (19).

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