Novel energy-saving water pump protection mechanism

Abstract

The utility model relates to the technical field of water pumps, and discloses a novel energy-saving water pump protection mechanism. The novel energy-saving water pump protection mechanism comprises a water pump main body, the bottom of the water pump main body is connected with a base through a fastener; the protection assembly is arranged at the top of the water pump main body; the fixing blocks are welded to the two sides of the bottom of the protection assembly; a first protection plate and a second protection plate are manually pulled, so that a protection assembly drives a fixing block to be separated, then the fixing block is clamped on a water pump body through a clamping block, at the moment, a first elastic piece can push a positioning rod through self elasticity, and therefore the first protection plate drives the fixing block to drive the clamping block to be clamped and fixed to the water pump body; by pulling the pull rod, the pull rod is separated from the positioning hole, at the moment, the pull rod can drive the fixing column, the gasket is driven to move, the position of the gasket is adjusted, the gasket makes contact with the base, the device can be installed on water pumps of different sizes, and the application range of the device is widened.

Description

Technical Field

[0001] The utility model relates to the technical field of water pumps, in particular to a novel energy-saving water pump protection mechanism. Background Art

[0002] A water pump is a machine that transports liquids or increases the pressure of liquids. It transfers the mechanical energy of the prime mover or other external energy to the liquid to increase the energy of the liquid. It is mainly used to transport liquids including water, oil, acid and alkali liquids, emulsions, suspensions and liquid metals.

[0003] When the existing water pump is used to pump water at a construction site, due to the complex environment of the construction site, it is easy for objects falling from high altitude to hit the water pump, thereby causing damage to the water pump, so a protective mechanism for the water pump is needed. Summary of the invention

[0004] The purpose of the utility model is to provide a novel energy-saving water pump protection mechanism to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a new energy-saving water pump protection mechanism, comprising:

[0006] Water pump body;

[0007] The bottom of the water pump body is connected with a base through a fastener;

[0008] A protection component disposed on the top of the water pump body;

[0009] The protection assembly comprises a first protection plate arranged on the top of the water pump body, a second protection plate is movably attached to one side of the first protection plate, three fixing grooves are opened in the second protection plate, a positioning rod is movably embedded in the fixing groove, and one end of the positioning rod is welded to the first protection plate;

[0010] Fixed blocks welded to both sides of the bottom of the protective assembly;

[0011] The tops of the two fixed blocks are respectively welded to the bottoms of the first protective plate and the second protective plate, a clamping block is movably fitted on one side of the fixed blocks close to each other, a sliding groove is opened on the side of the fixed block close to the clamping block, a sliding block is movably fitted in the sliding groove, and the clamping block is welded to one end of the sliding block.

[0012] Preferably, a first elastic member is movably fitted in the fixing groove, and the first elastic member is movably fitted on the positioning rod.

[0013] Preferably, a support rod is welded in the slide groove, and the support rod passes through and movably engages with the sliding block.

[0014] Preferably, a second elastic member is respectively provided at the upper and lower ends of the sliding block, and the second elastic member is movably fitted on the positioning rod.

[0015] Preferably, a gasket is movably fitted on the bottom of the fixing block, and three fixing columns are connected to the top of the gasket via fasteners.

[0016] Preferably, the fixing column is movably engaged with the bottom of the fixing block, a pull rod is movably fitted on one side of the fixing block away from each other, and a plurality of positioning holes are formed on one side of the fixing block close to the pull rod.

[0017] Preferably, the pull rod is movably engaged with the positioning hole, a limiting groove is provided on a side of the fixing column close to the pull rod, the pull rod is movably engaged in the limiting groove, and a third elastic member is movably fitted between the pull rod and the limiting groove.

[0018] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0019] First, the first protective plate and the second protective plate are pulled by manpower so that the protective assembly drives the fixing block to separate, and then is clamped on the water pump body by the clamping block. At this time, the first elastic member can push the positioning rod through its own elastic force, thereby driving the fixing block through the first protective plate and then driving the clamping block to be clamped and fixed on the water pump body. By pulling the pull rod, the pull rod is separated from the positioning hole. At this time, the pull rod can drive the fixing column to drive the gasket to move, and the position of the gasket is adjusted so that the gasket contacts the base. The device can be installed on water pumps of different sizes, thereby expanding the scope of application of the device.

[0020] Second, when debris falls from above, the protective component can prevent the debris from falling on the water pump body, protecting the water pump body and extending the service life of the water pump. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional diagram of the utility model;

[0022] Figure 2 It is a layered diagram of the utility model;

[0023] Figure 3 It is a structural diagram of the positioning rod of the utility model.

[0024] Figure 4 It is a structural diagram of the clamping block of the present utility model.

[0025] Figure 5 It is a structural diagram of the positioning hole of the utility model.

[0026] Among them: 1. Water pump body; 2. Protection assembly; 21. First protection plate; 22. Second protection plate; 23. Fixing groove; 24. Positioning rod; 25. First elastic member; 3. Base; 4. Fixing block; 5. Clamping block; 6. Gasket; 7. Slide groove; 8. Slider; 9. Support rod; 10. Second elastic member; 11. Positioning hole; 12. Fixing column; 13. Pull rod; 14. Limiting groove; 15. Third elastic member. DETAILED DESCRIPTION

[0027] 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.

[0028] See also Figure 1-5 , a new energy-saving water pump protection mechanism, comprising:

[0029] Water pump body 1;

[0030] The bottom of the water pump body 1 is connected with a base 3 via a fastener;

[0031] A protection component 2 is arranged on the top of the water pump body 1;

[0032] The protection assembly 2 comprises a first protection plate 21 arranged on the top of the water pump body 1, a second protection plate 22 is movably attached to one side of the first protection plate 21, three fixing grooves 23 are opened in the second protection plate 22, a positioning rod 24 is movably fitted in the fixing groove 23, and one end of the positioning rod 24 is welded to the first protection plate 21;

[0033] Fixed blocks 4 welded to both sides of the bottom of the protection component 2;

[0034] The tops of the two fixing blocks 4 are respectively welded to the bottoms of the first protective plate 21 and the second protective plate 22. A clamping block 5 is movably fitted on one side of the fixing blocks 4 close to each other. A slide groove 7 is opened on the side of the fixing blocks 4 close to the clamping block 5. A slider 8 is movably fitted in the slide groove 7. The clamping block 5 is welded on one end of the slider 8. The protective assembly 2 is used to protect the water pump body 1. The positioning rod 24 can slide in the fixing groove 23, and the slider 8 can slide in the slide groove 7, thereby driving the clamping block 5 to slide. The first protective plate 21 and the second protective plate 22 are pulled by manpower, so that the protective assembly 2 drives the fixing blocks 4 is separated, and then clamped on the water pump body 1 by the clamping block 5. At this time, the first elastic member 25 can push the positioning rod 24 through its own elastic force, thereby driving the fixing block 4 through the first protective plate 21 and then driving the clamping block 5 to be clamped and fixed on the water pump body 1. By pulling the pull rod 13, the pull rod 13 is separated from the positioning hole 11. At this time, the fixing column 12 can be driven by the pull rod 13, thereby driving the gasket 6 to move, and the position of the gasket 6 is adjusted so that the gasket 6 contacts the base 3. The device can be installed on water pumps of different sizes, thereby expanding the application range of the device.

[0035] Specifically, a first elastic member 25 is movably fitted in the fixing groove 23 , and the first elastic member 25 is movably fitted on the positioning rod 24 .

[0036] Through the above technical solution, the first elastic member 25 can push the positioning rod 24 away from the first protective plate 21 by its own elastic force.

[0037] Specifically, a support rod 9 is welded in the slide groove 7 , and the support rod 9 passes through and movably engages with the slide block 8 .

[0038] Through the above technical solution, the slider 8 can slide on the support rod 9, and the support rod 9 is used to limit the range of movement of the slider 8.

[0039] Specifically, a second elastic member 10 is respectively disposed at the upper and lower ends of the sliding block 8 , and the second elastic member 10 is movably fitted on the positioning rod 24 .

[0040] Through the above technical solution, the second elastic member 10 can support the slider 8 and further support the clamping block 5 through its own elastic force.

[0041] Specifically, a gasket 6 is movably fitted on the bottom of the fixing block 4, and three fixing columns 12 are connected to the top of the gasket 6 via fasteners.

[0042] Through the above technical solution, the bottom of the gasket 6 is made of rubber material, and the top is made of steel material, and the gasket 6 is used to support the fixing column 12.

[0043] Specifically, the fixing column 12 is movably engaged with the bottom of the fixing block 4 , a pull rod 13 is movably fitted on one side of the fixing block 4 away from each other, and a plurality of positioning holes 11 are formed on one side of the fixing block 4 close to the pull rod 13 .

[0044] Through the above technical solution, the fixing column 12 can slide in the fixing block 4 , and the pull rod 13 can slide on the fixing block 4 .

[0045] Specifically, the pull rod 13 is movably engaged with the positioning hole 11, and a limiting groove 14 is formed on one side of the fixing column 12 close to the pull rod 13. The pull rod 13 is movably engaged in the limiting groove 14, and a third elastic member 15 is movably fitted between the pull rod 13 and the limiting groove 14.

[0046] Through the above technical solution, a positioning block is provided on the side of the pull rod 13 close to the fixed column 12, and the positioning block can be embedded in the positioning hole 11 to fix the pull rod 13. The pull rod 13 can slide in the limiting groove 14, and the third elastic member 15 can push the pull rod 13 close to the fixed column 12 through its own elastic force.

[0047] During installation, the first protective plate 21 and the second protective plate 22 are pulled by manpower so that the protective component 2 drives the fixing block 4 to separate, and then is clamped on the water pump body 1 through the clamping block 5. At this time, the first elastic member 25 can push the positioning rod 24 through its own elastic force, thereby driving the fixing block 4 through the first protective plate 21 and then driving the clamping block 5 to be clamped and fixed on the water pump body 1. By pulling the pull rod 13, the pull rod 13 is separated from the positioning hole 11. At this time, the fixing column 12 can be driven by the pull rod 13, thereby driving the gasket 6 to move, and the position of the gasket 6 is adjusted so that the gasket 6 contacts the base 3. When debris falls from above, the protective component 2 can prevent the debris from falling on the water pump body 1, thereby protecting the water pump body 1.

[0048] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0049] 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 new energy-saving water pump protection mechanism, characterized in that: include: Water pump body (1); The bottom of the water pump body (1) is connected to a base (3) via a fastener; A protection component (2) arranged on the top of the water pump body (1); The protection assembly (2) comprises a first protection plate (21) arranged on the top of the water pump body (1); a second protection plate (22) is movably attached to one side of the first protection plate (21); three fixing grooves (23) are formed in the second protection plate (22); a positioning rod (24) is movably embedded in the fixing groove (23); one end of the positioning rod (24) is welded to the first protection plate (21); Fixed blocks (4) welded to both sides of the bottom of the protection component (2); The tops of the two fixing blocks (4) are respectively welded to the bottoms of the first protective plate (21) and the second protective plate (22); a clamping block (5) is movably fitted on one side of the fixing blocks (4) close to each other; a sliding groove (7) is provided on one side of the fixing blocks (4) close to the clamping block (5); a sliding block (8) is movably fitted in the sliding groove (7); and one end of the sliding block (8) is welded to the clamping block (5).

2. A new energy-saving water pump protection mechanism according to claim 1, characterized in that: A first elastic member (25) is movably fitted in the fixing groove (23), and the first elastic member (25) is movably fitted on the positioning rod (24).

3. According to claim 1, a new energy-saving water pump protection mechanism is characterized in that: A support rod (9) is welded inside the slide groove (7), and the support rod (9) penetrates through and movably engages with the slide block (8).

4. A new energy-saving water pump protection mechanism according to claim 3, characterized in that: A second elastic member (10) is respectively provided at the upper and lower ends of the sliding block (8), and the second elastic member (10) is movably fitted on the positioning rod (24).

5. According to claim 1, a new energy-saving water pump protection mechanism is characterized in that: A gasket (6) is movably fitted on the bottom of the fixing block (4), and three fixing columns (12) are connected to the top of the gasket (6) via fasteners.

6. A new energy-saving water pump protection mechanism according to claim 5, characterized in that: The fixing column (12) is movably engaged with the bottom of the fixing block (4); a pull rod (13) is movably engaged with a side of the fixing block (4) that is away from each other; and a plurality of positioning holes (11) are formed on a side of the fixing block (4) that is close to the pull rod (13).

7. A new energy-saving water pump protection mechanism according to claim 6, characterized in that: The pull rod (13) is movably engaged with a portion of the positioning hole (11); a limiting groove (14) is provided on a side of the fixing column (12) close to the pull rod (13); the pull rod (13) is movably engaged in the limiting groove (14); and a third elastic member (15) is movably fitted between the pull rod (13) and the limiting groove (14).

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