Fire pump modular pump set structure convenient to quickly assemble

Abstract

The utility model discloses a fire pump modularization pump set structure convenient to assemble quickly, and belongs to the technical field of fire pumps, the fire pump modularization pump set structure comprises a pump body, the outer surface of the pump body is fixedly connected with two clamping plates, sliding barrels are fixedly embedded in the side faces, away from each other, of the two clamping plates, and the inner wall of each sliding barrel is connected with a sliding rod in a sliding mode. According to the fire pump modular pump set structure convenient to quickly assemble, through the design of a clamping plate and a positioning plate, a pump body is conveniently positioned, then a push plate is conveniently driven to move according to the cooperation of a threaded rod and a threaded cylinder, at the moment, a sliding rod is conveniently pushed to move in a sliding cylinder by utilizing the pushing force of the push plate, and meanwhile, the sliding rod is conveniently inserted into a positioning groove; according to the design of a positioning groove and a sliding rod, the pump body can be conveniently limited, in combination with the cooperation, a worker can conveniently assemble the pump body, the assembling mode is easy to operate, and the assembling speed of the pump body and the base can be increased.

Description

Technical Field

[0001] This utility model relates to the field of fire pumps, specifically a modular pump set structure for fire pumps that is easy to assemble quickly. Background Technology

[0002] Fire pumps are crucial equipment in fire protection systems, primarily used to provide sufficient water pressure and flow to meet fire extinguishing needs. Fire pumps are driven by an electric motor or diesel engine to rotate the impeller, generating centrifugal force to draw water in from the inlet and output it at high pressure through the outlet. This high-pressure water flow can effectively extinguish fires.

[0003] Currently, when assembling fire pumps and bases, springs are commonly used for snap-fit ​​fixing. During the spring snap-fit ​​process, one worker first needs to pull the spring to retract it, and then another worker needs to place the fire pump between the springs. This method usually requires two people to work together, which is not conducive to the current assembly process. Therefore, those skilled in the art have provided a modular pump set structure for fire pumps that is easy to assemble quickly, in order to solve the problems mentioned in the background art. Utility Model Content

[0004] The purpose of this utility model is to provide a modular pump set structure for fire pumps that is easy to assemble quickly, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A modular pump unit structure for fire pumps that is easy to assemble quickly includes a pump body. Two clamping plates are fixedly connected to the outer surface of the pump body. A sliding cylinder is fixedly embedded on the side of the two clamping plates that are far apart from each other. A sliding rod is slidably connected to the inner wall of each sliding cylinder. A push plate is fixedly connected to the side of the two sliding rods that are far apart from each other. A threaded cylinder is fixedly embedded on the side of the two push plates that are close to each other. A threaded rod is threadedly connected to the inner wall of each threaded cylinder. A vertical plate is fixedly connected to the upper surface of each clamping plate. A rolling bearing is fixedly embedded on the side of the two vertical plates that are far apart from each other. The inner rings of the two rolling bearings are fixedly connected to the ends of the two threaded rods that are close to each other. A base is provided below the pump body. Two positioning plates are fixedly connected to the upper surface of the base. Positioning grooves are opened on the side of the two positioning plates that are far apart from each other.

[0007] As a further improvement of this utility model: two rotating handles are provided on the top of the base, and the sides of the two rotating handles that are close to each other are respectively fixedly connected to the ends of the two threaded rods that are far apart from each other.

[0008] As a further improvement of this utility model: each of the slide rods is adapted to the slide cylinder, and each of the slide rods is adapted to the positioning groove.

[0009] As a further improvement of this utility model: two connecting rods are fixedly connected to the outer surface of the pump body, and a hanging ring is fixedly connected to the end of each connecting rod away from the pump body.

[0010] As a further improvement of this utility model: a positioning ring is provided between the two positioning plates, and the bottom surface of the positioning ring is fixedly connected to the upper surface of the base.

[0011] As a further improvement of this utility model: a shock-absorbing pad is fixedly connected to the upper surface of the base, and the shock-absorbing pad is located inside the positioning ring.

[0012] As a further embodiment of this utility model: a support plate is fixedly connected to the side of each of the two positioning plates that are far apart from each other, and the side of each support plate that is far away from the positioning plate is fixedly connected to the upper surface of the base.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] This modular fire pump unit structure, which facilitates rapid assembly, uses a clamping plate and positioning plate design to easily position the pump body. Then, the cooperation of the threaded rod and threaded cylinder facilitates the movement of the push plate. The thrust of the push plate helps to move the slide rod inside the slide cylinder, and at the same time, it facilitates the insertion of the slide rod into the positioning groove. Subsequently, the design of the positioning groove and slide rod facilitates the limiting operation of the pump body. Combined with the above cooperation, it is easy for workers to assemble the pump body. The assembly method is simple to operate and helps to speed up the assembly speed of the pump body and the base. Attached Figure Description

[0015] Figure 1 A three-dimensional structural diagram of a modular pump set for fire pumps that is easy to assemble quickly;

[0016] Figure 2 A three-dimensional structural schematic diagram of a modular pump unit structure for fire pumps that is easy to assemble quickly, showing a top view of the pump body;

[0017] Figure 3 A three-dimensional structural schematic diagram of a modular pump set structure plate for fire pumps that is easy to assemble quickly;

[0018] Figure 4 This is a three-dimensional structural schematic diagram of a modular pump set structure plate for fire pumps that is easy to assemble quickly.

[0019] In the diagram: 1. Positioning plate; 2. Shock-absorbing pad; 3. Positioning ring; 4. Support plate; 5. Positioning groove; 6. Clamping plate; 7. Connecting rod; 8. Hanging ring; 9. Pump body; 10. Base; 11. Push plate; 12. Rolling bearing; 13. Threaded cylinder; 14. Rotary handle; 15. Slide rod; 16. Slide cylinder; 17. Threaded rod; 18. Vertical plate. Detailed Implementation

[0020] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0021] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0022] Please see Figures 1-4In this embodiment of the present invention, a modular pump set structure for fire pumps that is easy to assemble quickly includes a pump body 9. Two clamping plates 6 are fixedly connected to the outer surface of the pump body 9. Slide cylinders 16 are fixedly embedded on the side of the two clamping plates 6 that are far apart from each other. Slide rods 15 are slidably connected to the inner wall of each slide cylinder 16. Push plates 11 are fixedly connected to the side of the two slide rods 15 that are far apart from each other. Threaded cylinders 13 are fixedly embedded on the side of the two push plates 11 that are close to each other. Threaded rods 17 are threadedly connected to the inner wall of each threaded cylinder 13. Vertical plates 18 are fixedly connected to the upper surface of each clamping plate 6. Rolling bearings 12 are fixedly embedded on the side of the two vertical plates 18 that are far apart from each other. The inner rings of the two rolling bearings 12 are respectively fixedly connected to the ends of the two threaded rods 17 that are close to each other. Next, a base 10 is provided below the pump body 9. Two positioning plates 1 are fixedly connected to the upper surface of the base 10. Positioning grooves 5 are opened on the side of the two positioning plates 1 that are far apart from each other. The design of the clamping plate 6 and the positioning plate 1 facilitates the positioning of the pump body 9. Then, according to the cooperation of the threaded rod 17 and the threaded cylinder 13, it is easy to drive the push plate 11 to move. At this time, the pushing force of the push plate 11 is conducive to pushing the slide rod 15 to move inside the slide cylinder 16. At the same time, it is easy for the slide rod 15 to insert into the positioning groove 5. Then, according to the design of the positioning groove 5 and the slide rod 15, it is easy to limit the pump body 9. Combined with the above cooperation, it is easy for the staff to assemble the pump body 9. The assembly method is simple to operate and helps to speed up the assembly speed of the pump body 9 and the base 10.

[0023] Two rotating handles 14 are provided above the base 10. The side of the two rotating handles 14 that are close to each other is fixedly connected to the ends of the two threaded rods 17 that are far apart from each other. The rotating handles 14 facilitate the rotation of the threaded rods 17. Each slide rod 15 is adapted to the slide cylinder 16 and each slide rod 15 is adapted to the positioning groove 5. Two connecting rods 7 are fixedly connected to the outer surface of the pump body 9. Each connecting rod 7 has a hanging ring 8 fixedly connected to the end away from the pump body 9. The design of the connecting rods 7 and the hanging ring 8 facilitates the lifting of the pump body 9 by lifting equipment.

[0024] A positioning ring 3 is provided between the two positioning plates 1. The bottom surface of the positioning ring 3 is fixedly connected to the upper surface of the base 10. The design of the positioning ring 3 facilitates the limiting of the pump body 9. A shock-absorbing pad 2 is fixedly connected to the upper surface of the base 10. The shock-absorbing pad 2 is located inside the positioning ring 3. The shock-absorbing pad 2 facilitates the protection of the pump body 9. A support plate 4 is fixedly connected to the side of the two positioning plates 1 that is away from each other. The side of each support plate 4 that is away from the positioning plate 1 is fixedly connected to the upper surface of the base 10. The support plate 4 facilitates the support of the positioning plate 1 and prevents the positioning plate 1 from tilting.

[0025] The working principle of this utility model is as follows: When in use, first place the pump body 9 inside the positioning ring 3, then make the bottom of the pump body 9 contact the upper surface of the shock-absorbing pad 2, then make the clamping plate 6 contact the positioning plate 1, and then rotate the rotating handle 14 to drive the threaded rod 17 to rotate inside the rolling bearing 12. At this time, according to the rotation of the threaded rod 17, the threaded cylinder 13 moves and drives the push plate 11 to move. Then, using the pushing force of the push plate 11, the slide rod 15 can be pushed into the interior of the positioning groove 5. Thus, through the cooperation of the positioning groove 5 and the slide rod 15, the pump body 9 can be limited, thereby completing the assembly of the pump body 9.

[0026] The above description is merely a preferred embodiment of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the technical scope disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model. It is obvious to those skilled in the art that this utility model is not limited to the details of the above exemplary embodiments, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalent elements of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0027] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A modular pump set structure for fire pumps that is easy to assemble quickly, comprising a pump body (9), characterized in that, Two clamping plates (6) are fixedly connected to the outer surface of the pump body (9). A slide cylinder (16) is fixedly embedded on the side of the two clamping plates (6) that are far apart from each other. A slide rod (15) is slidably connected to the inner wall of each slide cylinder (16). A push plate (11) is fixedly connected to the side of the two slide rods (15) that are far apart from each other. A threaded cylinder (13) is fixedly embedded on the side of the two push plates (11) that are close to each other. A threaded rod (17) is threadedly connected to the inner wall of each threaded cylinder (13). Each of the card plates (6) has a vertical plate (18) fixedly connected to its upper surface. Rolling bearings (12) are fixedly embedded on the side of the two vertical plates (18) that are far apart from each other. The inner rings of the two rolling bearings (12) are fixedly connected to the ends of the two threaded rods (17) that are close to each other. A base (10) is provided below the pump body (9). Two positioning plates (1) are fixedly connected to the upper surface of the base (10). Positioning grooves (5) are opened on the side of the two positioning plates (1) that are far apart from each other.

2. The modular pump set structure for fire pumps that is easy to assemble quickly, as described in claim 1, is characterized in that... Two rotating handles (14) are provided above the base (10), and the two rotating handles (14) are fixedly connected to the sides of the two threaded rods (17) that are far apart from each other.

3. The modular pump set structure for fire pumps that is easy to assemble quickly, as described in claim 1, is characterized in that... Each of the slide bars (15) is adapted to the slide cylinder (16), and each of the slide bars (15) is adapted to the positioning groove (5).

4. The modular pump set structure for fire pumps that is easy to assemble quickly, as described in claim 1, is characterized in that... Two connecting rods (7) are fixedly connected to the outer surface of the pump body (9), and a hanging ring (8) is fixedly connected to the end of each connecting rod (7) away from the pump body (9).

5. The modular pump set structure for fire pumps that is easy to assemble quickly, as described in claim 1, is characterized in that... A positioning ring (3) is provided between the two positioning plates (1), and the bottom surface of the positioning ring (3) is fixedly connected to the upper surface of the base (10).

6. The modular pump set structure for fire pumps that is easy to assemble quickly, as described in claim 1, is characterized in that... A shock-absorbing pad (2) is fixedly connected to the upper surface of the base (10), and the shock-absorbing pad (2) is located inside the positioning ring (3).

7. The modular pump set structure for fire pumps that is easy to assemble quickly, as described in claim 1, is characterized in that... Each of the two positioning plates (1) has a support plate (4) fixedly connected to its opposite side. The side of each support plate (4) away from the positioning plate (1) is fixedly connected to the upper surface of the base (10).

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