Manual lubricating pump convenient to move

Abstract

The utility model discloses a manual lubrication pump convenient to move, and particularly relates to the technical field of lubrication pumps, which comprises a base and a manual lubrication pump fixedly connected with the top of the base. A positioning rod is arranged on the outer wall of the round rod; a pressed plate is arranged on the outer wall of the positioning rod; a spring is arranged between the positioning rod and a dismounting groove; a pull groove is formed in one end of a pull plate; according to the manual lubricating pump, when the position of the manual lubricating pump is moved, the pull rod is adopted to pull the manual lubricating pump to move, meanwhile, the lengths of the pull rod and the pull plate on the manual lubricating pump are not constant values, and when the heights of users are different, the manual lubricating pump can be adjusted according to the heights of the users; and therefore, a user can conveniently pull the manual lubricating pump to move.

Description

Technical Field

[0001] The utility model relates to the technical field of lubrication pumps, in particular to a manual lubrication pump which is easy to move. Background Art

[0002] A lubrication pump is a lubrication device that supplies lubricant to the lubrication parts. Mechanical equipment requires regular lubrication. In the past, the main method of lubrication was manual lubrication after a certain maintenance cycle based on the working condition of the equipment, such as grease. A lubrication pump can make this maintenance work easier. Lubrication pumps are divided into manual lubrication pumps and electric lubrication pumps. It is suitable for the lubrication of large, medium and small equipment in all walks of life, and various equipment with strict lubrication metering requirements. The lubrication metering is accurate, fuel-saving, pollution-free, maintenance-free, low production cost, reliable system operation, and can ensure various lubrication requirements of the equipment. The manual lubrication pump is a lubrication pump that can be manually driven.

[0003] At present, when using the manual lubrication pumps on the market, the user needs to use the handle to drive the lubrication pump to a designated position for use. In actual use, when the position of most manual lubrication pumps is moved, the handle is used to pull the manual lubrication pump to move. However, the handle lengths on most manual lubrication pumps are fixed, while the heights of users are different. When the user is too tall or too short, the user's body will be stretched uncomfortably when pulling the handle, which makes it inconvenient for the user to pull the manual lubrication pump. Utility Model Content

[0004] The utility model aims to provide a portable manual lubrication pump to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A manual lubrication pump that is easy to move comprises a manual lubrication pump that is fixedly connected to a base and the top of the base, the top of the base is fixedly connected to a support plate, the top of the support plate is provided with an adjustment plate, both ends of the adjustment plate are fixedly connected to pull plates, an adjustment groove is provided inside the adjustment plate, a round rod is fixedly connected inside the adjustment groove, a positioning rod is slidably connected to the outer wall of the round rod, a pressure plate is fixedly connected to the bottom end of the positioning rod, a spring is provided between the outer wall of the positioning rod and the adjustment groove, a pulling groove is provided on the outer wall of the pull plate, one end of the positioning rod passes through the pulling groove and the positioning rod is slidably connected to the pull plate, a pulling rod is slidably connected inside the pulling groove, a positioning groove is provided on the outer wall of the pulling rod and one end of the positioning rod is slidably connected to the positioning groove.

[0007] Furthermore, a rotating rod is provided inside the adjustment groove, one end of which passes through the outer wall of the adjustment plate and is rotatably connected to the adjustment plate. The outer wall of the rotating rod is fixedly connected to a rotating plate. The addition of the rotating plate enables the rotating rod to drive the roller to move.

[0008] Furthermore, a roller is hinged on the outer wall of the rotating plate, and one end of the spring is fixedly connected to the inside of the adjusting slot. The addition of the spring allows the positioning rod to return to its initial position.

[0009] Furthermore, a disc is fixedly connected to the bottom end of the pull plate, and the disc is rotatably connected to the support plate. The addition of the pressure plate enables the roller to drive the positioning rod to move.

[0010] Furthermore, a limiting groove is provided on the outer wall of the support plate at one side of the disc, a threaded rod penetrates the inside of the disc, and the addition of the positioning rod makes it convenient to fix the position of the pull rod.

[0011] Furthermore, the threaded rod is connected to the disc via a thread, and one end of the threaded rod is slidably connected to the limiting groove. The addition of the threaded rod makes it easy to change the position of the disc.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model discloses a manual lubrication pump which is easy to move, and the applicability of the device can be adjusted conveniently, by arranging a rotating plate on the outer wall of the rotating rod, arranging a roller on the outer wall of the rotating plate, arranging a round rod inside the adjusting groove, arranging a positioning rod on the outer wall of the round rod, arranging a pressure plate on the outer wall of the positioning rod, arranging a spring between the positioning rod and the disassembly groove, arranging a pulling groove at one end of the pulling plate, arranging a pulling rod inside the pulling groove, and arranging a positioning groove on the outer wall of the pulling rod, so that the position of the pulling rod can be conveniently fixed. In the utility model, when the position of the manual lubrication pump is moved, the pulling rod is used to pull the manual lubrication pump to move. At the same time, the lengths of the pulling rod and the pulling plate on the manual lubrication pump are not fixed values. When the height of the user is different, it can be adjusted according to the height of the user, so that the user can pull the manual lubrication pump to move more conveniently.

[0014] 2. The utility model describes a manual lubrication pump that is easy to move, and can make the angle of the pull plate of the device easy to adjust. By setting a disc on the outer wall of the support plate, setting a threaded rod on the outer wall of the disc, setting a limit groove on the outer wall of the support plate, and setting a pull plate on the outer wall of the disc, the angle of the pull plate can be changed. In the utility model, when the device is used and the angle of the pull plate needs to be changed, the threaded rod is rotated at this time, so that the angle of the subsequent pull plate can be easily adjusted. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

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

[0017] Figure 2 It is a side sectional view of the adjustment groove of the utility model;

[0018] Figure 3 This is a front view of the limit groove of the utility model;

[0019] Figure 4 It is a schematic diagram of the overall structure of the pressure plate of the utility model.

[0020] In the figure: 1. base; 2. manual lubrication pump; 3. support plate; 4. adjustment plate; 5. pull plate; 6. adjustment slot; 7. round rod; 8. positioning rod; 9. pressure plate; 10. spring; 11. pull slot; 12. pull rod; 13. positioning slot; 14. rotating rod; 15. rotating plate; 16. roller; 17. disc; 18. limit slot; 19. threaded rod. 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] See also Figure 1 , Figure 2 and Figure 4 The utility model provides a portable manual lubrication pump, and the technical solution is as follows:

[0023] A manual lubrication pump that is easy to move includes a base 1 and a manual lubrication pump 2 fixedly connected to the top of the base 1, a support plate 3 fixedly connected to the top of the base 1, an adjustment plate 4 is provided on the top of the support plate 3, pull plates 5 are fixedly connected to both ends of the adjustment plate 4, an adjustment groove 6 is provided inside the adjustment plate 4, a round rod 7 is fixedly connected inside the adjustment groove 6, a positioning rod 8 is slidably connected to the outer wall of the round rod 7, a pressure plate 9 is fixedly connected to the bottom end of the positioning rod 8, a spring 10 is provided between the outer wall of the positioning rod 8 and the adjustment groove 6, a pull groove 11 is provided on the outer wall of the pull plate 5, one end of the positioning rod 8 passes through the inside of the pull groove 11 and the positioning rod 8 is slidably connected to the pull plate 5, a pull rod 12 is slidably connected inside the pull groove 11, a positioning groove 13 is provided on the outer wall of the pull rod 12 and one end of the positioning rod 8 is slidably connected to the positioning groove 13.

[0024] In a preferred embodiment, a rotating rod 14 is provided inside the adjustment groove 6, one end of the rotating rod 14 passes through the outer wall of the adjustment plate 4 and the rotating rod 14 is rotatably connected to the adjustment plate 4, and a rotating plate 15 is fixedly connected to the outer wall of the rotating rod 14. When the rotating rod 14 moves, the rotating rod 14 can drive the rotating plate 15 to move, so that the rotating plate 15 can drive the roller 16 to move.

[0025] In a preferred embodiment, a roller 16 is hinged on the outer wall of the rotating plate 15, and one end of the spring 10 is fixedly connected to the inside of the adjustment groove 6. When the positioning rod 8 moves, the positioning rod 8 can slide on the outer wall of the round rod 7, so that the positioning rod 8 can squeeze the spring 10.

[0026] In a preferred embodiment, a disc 17 is fixedly connected to the bottom end of the pull plate 5 , and the disc 17 is rotatably connected to the support plate 3 . When the pressure plate 9 moves, the pressure plate 9 can drive the positioning rod 8 to move, so that the positioning rod 8 moves inside the adjustment groove 6 .

[0027] The working principle of the utility model is as follows: when the device is used and the total length of the pull rod 12 and the pull plate 5 needs to be changed, the rotating rod 14 is rotated to rotate the rotating rod 14 inside the adjusting groove 6, and the rotating rod 14 will drive the rotating plate 15 to move, so that the rotating plate 15 can make a small circular motion inside the adjusting groove 6, and the rotating plate 15 will drive the roller 16 to move, so that the roller 16 can make a small circular motion inside the adjusting groove 6. When the roller 16 reaches one side of the outer wall of the pressure plate 9, the outer wall of the pressure plate 9 is in an arc shape, so that the rotating plate 15 can drive the pressure plate 9 to move through the roller 16, so that the pressure plate 9 can slide inside the adjusting groove 6, and the pressure plate 9 can drive the positioning rod 8 to move, so that the positioning rod 8 can slide inside the adjusting groove 6, and the positioning rod 8 can also move. It will slide inside the round rod 7, and the positioning rod 8 will squeeze the spring 10 at the same time, and one end of the positioning rod 8 will be separated from the positioning groove 13. When one end of the positioning rod 8 is completely separated from the positioning groove 13, the pull rod 12 is pulled to make the pull rod 12 slide inside the pull groove 11. When the total length between the pull rod 12 and the pull plate 5 reaches a suitable position, the rotating rod 14 is reversed to make the roller 16 move away from the pressure plate 9. At this time, the spring 10 loses external force extrusion, and the elastic force of the spring 10 can drive the positioning rod 8 to return to the initial position. The positioning rod 8 can slide on the outer wall of the round rod 7, so that one end of the positioning rod 8 enters the inside of the positioning groove 13. At this time, the rotating rod 14 is released, and the total length of the pull rod 12 and the pull plate 5 can be adaptively adjusted according to the user.

[0028] See also Figure 1 and Figure 3The utility model provides a technical solution: a limiting groove 18 is provided on the outer wall of the support plate 3 on one side of the disc 17, and a threaded rod 19 runs through the inside of the disc 17. When the pull rod 12 moves, the pull rod 12 can move inside the pull groove 11, so that the position of the pull rod 12 can be easily changed.

[0029] In a preferred embodiment, the threaded rod 19 is connected to the disc 17 via threads, and one end of the threaded rod 19 is slidably connected to the limiting groove 18. When the threaded rod 19 moves, one end of the threaded rod 19 will separate from the limiting groove 18, making the disc 17 easy to adjust.

[0030] The working principle of the utility model is as follows: when the device is used and the angle of the pull plate 5 needs to be changed, the threaded rod 19 is rotated to make the threaded rod 19 and the disc 17 move through the thread, so that one end of the threaded rod 19 rotates inside the limiting groove 18, and one end of the threaded rod 19 is separated from the limiting groove 18. When one end of the threaded rod 19 is completely separated from the limiting groove 18, the pull plate 5 is pulled at this time, so that the pull plate 5 can drive the disc 17 to rotate. When the angle of the pull plate 5 reaches a suitable position, the threaded rod 19 is reversed at this time, so that one end of the threaded rod 19 enters the limiting groove 18, thereby facilitating the adjustment of the angle of the subsequent pull plate 5.

[0031] 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 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 portable manual lubrication pump, comprising a base (1) and a manual lubrication pump (2) fixedly connected to the top of the base (1), characterized in that: The top of the base (1) is fixedly connected to a support plate (3), the top of the support plate (3) is provided with an adjustment plate (4), both ends of the adjustment plate (4) are fixedly connected to pull plates (5), an adjustment groove (6) is provided inside the adjustment plate (4), a round rod (7) is fixedly connected inside the adjustment groove (6), a positioning rod (8) is slidably connected to the outer wall of the round rod (7), a pressure plate (9) is fixedly connected to the bottom end of the positioning rod (8), a spring (10) is provided between the outer wall of the positioning rod (8) and the adjustment groove (6), a pull groove (11) is provided on the outer wall of the pull plate (5), one end of the positioning rod (8) passes through the inside of the pull groove (11) and the positioning rod (8) is slidably connected to the pull plate (5), a pull rod (12) is slidably connected inside the pull groove (11), a positioning groove (13) is provided on the outer wall of the pull rod (12) and one end of the positioning rod (8) is slidably connected to the positioning groove (13).

2. A portable manual lubrication pump according to claim 1, characterized in that: A rotating rod (14) is provided inside the adjusting groove (6), one end of the rotating rod (14) passes through the outer wall of the adjusting plate (4) and the rotating rod (14) is rotatably connected to the adjusting plate (4), and the outer wall of the rotating rod (14) is fixedly connected to a rotating plate (15).

3. A portable manual lubrication pump according to claim 2, characterized in that: A roller (16) is hingedly connected to the outer wall of the rotating plate (15), and one end of the spring (10) is fixedly connected to the inside of the adjusting groove (6).

4. A portable manual lubrication pump according to claim 3, characterized in that: A disc (17) is fixedly connected to the bottom end of the pulling plate (5), and the disc (17) is rotatably connected to the supporting plate (3).

5. The portable manual lubrication pump according to claim 4, characterized in that: A limiting groove (18) is provided on the outer wall of the support plate (3) at one side of the disc (17), and a threaded rod (19) penetrates the inside of the disc (17).

6. The portable manual lubrication pump according to claim 5, characterized in that: The threaded rod (19) is connected to the disc (17) via threads, and one end of the threaded rod (19) is slidably connected to the limiting groove (18).

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