High-pressure relay fire pump

Abstract

The utility model discloses a high pressure relay fire pump, including protective guard, engine, pump body, be equipped with protective subassembly on the protective guard, protective subassembly includes fixed plate and steady seat, fixed plate is provided on the protective guard, the engine is installed on the fixed plate, the pump body is connected to one end of engine, the steady seat is fixed on the fixed plate, and the pump body is connected to the other end of engine. The stabilizing seat is arranged at the bottom of the protective fence, a fixing assembly is arranged on the pump body and comprises a mounting sleeve, a rotating ring and a moving groove, the mounting sleeve is fixedly mounted at the water outlet end of the pump body, the rotating ring is rotationally connected to the mounting sleeve, the moving groove is formed in the rotating ring, and the rotating ring is fixedly connected to the pump body. The technical problem that in the background technology, an existing device lacks an effective protection assembly for a water pump in the using process is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to water pump technical field more specifically, it relates to a high pressure service fire pump. BACKGROUND

[0002] In the prior art, the existing device lacks effective protection components for the water pump during use, which makes the water pump vulnerable to external environmental influences such as dust, debris, and even accidental collisions during use, which can adversely affect the performance and lifespan of the water pump.

[0003] The existing water pump needs an external pipeline to achieve water delivery when in use. However, the existing device has obvious deficiencies in fixing the external pipeline. Specifically, the existing fixing method is usually complex and requires a lot of time and manpower to complete, which greatly reduces the efficiency of fire fighting operations in emergency situations.

[0004] There is a key problem with the existing water pump during use, which is the inability to quickly complete the fixing process with the external pipeline. In emergency situations, firefighters need to quickly connect the water pump to the pipeline and start water supply, but the existing fixing method often requires complex operation steps, which not only wastes time but also may cause operational errors in emergency situations, affecting the fire extinguishing effect. SUMMARY

[0005] (I) Technical problems solved

[0006] To solve the technical problems mentioned in the background art, the utility model provides a high pressure service fire pump to solve the technical problem of the existing device lacking effective protection components for the water pump during use.

[0007] (II) Technical solutions

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high pressure service fire pump, comprising a protective fence, an engine, and a pump body, wherein the protective fence is provided with a protection component, the protection component comprises a fixed plate and a stable seat, the fixed plate is arranged on the protective fence, the engine is installed on the fixed plate, the pump body is connected to one end of the engine, the stable seat is arranged at the bottom of the protective fence, the protective fence is provided with protective plates at both ends, the protective fence is provided with anti-skid sleeves and shielding plates, the pump body is provided with a fixing component, the fixing component comprises a mounting sleeve, a rotating ring, and a moving groove, the mounting sleeve is fixedly installed at the water outlet end of the pump body, the rotating ring is rotatably connected to the mounting sleeve, and the moving groove is formed in the rotating ring.

[0009] The utility model further sets up, the top of engine installation is equipped with oil tank, through using oil tank makes the use process of promoting engine.

[0010] The utility model further sets up, the sliding joint of installation sleeve is equipped with pull ring, the pull ring is equipped with pull rod, one end of pull rod is equipped with lock board, lock board is matched with mobile groove, through the cooperation of each component makes the movement process of pull rod is completed.

[0011] The utility model further sets up, the sleeve of pull rod is equipped with spring, both ends of spring are connected with pull ring and installation sleeve, pull rod is equipped with resistance board, through using resistance board makes the compression process of promoting spring.

[0012] The utility model further sets up, be provided with lock assembly on installation sleeve, lock assembly includes adjusting ring, rotation rod and mobile ring, adjusting ring rotation is connected on fixed sleeve, one end of pull rod is inserted into adjusting ring, and one end of resistance board is in adjusting ring abut, rotation rod is connected on rotation ring, mobile ring is connected on fixed sleeve, through the cooperation of each component makes the rotation process of adjusting ring is completed.

[0013] The utility model further sets up, be provided with guide rod on mobile ring, rotation rod is connected on guide rod, installation sleeve is equipped with installation pipe, adjusting groove is seted up on mobile ring, mobile block is equipped with sliding connection on adjusting groove, through the cooperation of each component makes the fixing process of installation pipe is completed.

[0014] The utility model further sets up, be provided with lock block on one end of mobile block, the inside of installation sleeve is equipped with storage groove, storage groove is matched with lock block, lock groove is seted up on installation pipe, lock groove is matched with lock block, through the cooperation of each component makes the movement process of lock block is completed.

[0015] (Three)beneficial effects

[0016] Compared with the prior art, the utility model provides a high pressure service fire pump, has the following beneficial effects:

[0017] 1, the cooperation of protection assembly, protection fence, stable seat and protection sleeve can effectively protect important components such as pump body and engine, prevent external objects or environmental factors from causing damage to equipment, for example, protection fence and protection sleeve provide a physical barrier for equipment, reduce the collision, wear or other accidental injury that may occur in the use process.

[0018] 2、The design of the fixing assembly makes the connection of the pump body and other components more firm, and also can be easily disassembled when needed, the cooperation design of the mounting sleeve, rotating ring and moving groove makes the connection between components more reliable and the operation more simple, the fixing of the pump body through the mounting sleeve can effectively reduce the vibration or displacement of the pump body during use, thereby ensuring the normal operation of the water pump, the design of the rotating ring and the moving groove makes the equipment flexible to adjust during work, avoiding the failure caused by improper fixation.

[0019] 3、The locking assembly ensures the stable connection and firm fixation of each component through the coordinated action of the adjusting ring, rotating rod and moving ring, during the use of the water pump installation pipe, the cooperation of the locking block and the locking groove can effectively prevent the installation pipe from loosening or falling off, ensuring the safe operation of the equipment, the design of the locking assembly makes it easy to operate when disassembling the installation pipe or other connected components, through the sliding adjustment of the adjusting ring and the moving block, the disassembly process is simplified. This is very important for the maintenance and cleaning of the equipment. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of a high-pressure service fire pump in the utility model;

[0021] Figure 2 It is a schematic diagram of part of the structure in the utility model;

[0022] Figure 3 It is a schematic diagram of part of the sectional structure in the utility model;

[0023] Figure 4 It is a schematic diagram of the structure of the fixing assembly in the utility model;

[0024] Figure 5 It is a schematic diagram of the sectional structure of the fixing assembly in the utility model;

[0025] Figure 6 It is a schematic diagram of the enlarged structure of A in the utility model.

[0026] In the figure: 1, guardrail; 2, fixed plate; 3, engine; 4, pump body; 5, stable seat; 6, protective sleeve; 7, mounting sleeve; 8, rotating ring; 9, moving groove; 10, oil tank; 11, protective plate; 12, pulling ring; 13, pulling rod; 14, locking plate; 15, spring; 16, abutting plate; 17, adjusting ring; 18, rotating rod; 19, moving ring; 20, guide rod; 21, installation pipe; 22, adjusting groove; 23, moving block; 24, locking block; 25, storage groove; 26, locking groove; 27, anti-skid sleeve; 28, shielding plate. DETAILED DESCRIPTION

[0027] It should be noted that the embodiments and features in the embodiments of the present application can be combined with each other without conflict. The present application will be described in detail below with reference to the drawings and in combination with the embodiments.

[0028] It should be noted that, unless otherwise specified, all technical and scientific terms used in the present application have the same meaning as generally understood by those skilled in the art to which the present application belongs.

[0029] In the present application, unless otherwise specified, the orientation such as "up, down" is generally directed to the direction shown in the drawings, or is directed to the vertical, perpendicular or gravity direction; similarly, for the convenience of understanding and description, "left, right" is generally directed to the left and right shown in the drawings; "inner, outer" refers to the inner and outer relative to the contour of each component itself, but the above orientation words are not used to limit the present application.

[0030] Please refer to Figures 1-6 A high-pressure force fire pump, comprising a protective fence 1, an engine 3, a pump body 4, characterized by: the protective fence 1 is provided with a protection assembly, the protection assembly comprises a fixed plate 2 and a stable seat 5, the fixed plate 2 is arranged on the protective fence 1, the engine 3 is installed on the fixed plate 2, the pump body 4 is connected to one end of the engine 3, the stable seat 5 is arranged at the bottom of the protective fence 1, the protective fence 1 is provided with a protective plate 11 at both ends, the protective fence 1 is provided with an anti-skid sleeve 27 and a shielding plate 28, the pump body 4 is provided with a fixing assembly, the fixing assembly comprises a mounting sleeve 7, a rotating ring 8 and a moving groove 9, the mounting sleeve 7 is fixedly installed at the water outlet end of the pump body 4, the rotating ring 8 is rotatably connected to the mounting sleeve 7, and the moving groove 9 is arranged on the rotating ring 8.

[0031] The top of the engine 3 is provided with an oil tank 10.

[0032] A pulling ring 12 is slidably connected to the mounting sleeve 7, a pulling rod 13 is connected to the pulling ring 12, one end of the pulling rod 13 is connected to a locking plate 14, and the locking plate 14 is matched with the moving groove 9.

[0033] A spring 15 is sleeved on the pulling rod 13, both ends of the spring 15 are connected to the pulling ring 12 and the mounting sleeve 7, and a resisting plate 16 is connected to the pulling rod 13.

[0034] In the embodiment, during use, the engine 3 is placed on the fixing plate 2 of the guardrail 1, and the pump body 4 is connected to one end of the engine 3, and cooperates with the anti-skid sleeve 27 arranged on the guardrail 1 to effectively protect the guardrail 1, and during use, the guard plate 11 on the guardrail 1 is effectively used to promote protection, and the stable seat 5 at the bottom of the guardrail 1 plays a certain fixing role in stable placement. During use, after the water pump is used, the external mounting pipe 21 needs to be removed, the rotating ring 8 is rotated along the mounting sleeve 7, and when the moving groove 9 is rotated and moved to a position matched with the locking plate 14, the pulling ring 12 is slid along the outside of the mounting sleeve 7, and during the sliding movement, the locking plate 14 and the pulling rod 13 are moved, and after the locking plate 14 passes through the moving groove 9, the rotating ring 8 is rotated along the mounting sleeve 7, and during the movement of the pulling ring 12, the spring 15 on the pulling rod 13 is stretched along the pulling ring 12 and one end of the fixing sleeve, and the rotating ring 8 is reversely rotated along the mounting sleeve 7, and then the pulling ring 12 is released, so that the locking plate 14 is reset under the elastic potential energy of the spring 15, so that one end of the locking plate 14 abuts against one end of the rotating ring 8, so that the fixing process is completed, and during the movement of the pulling rod 13, one end of the pulling rod 13 is taken out of the adjusting ring 17, so that the fixing process of the adjusting ring 17 is released.

[0035] Please refer to Figures 5-6 , as a high-pressure force fire-fighting water pump embodiment of the locking assembly: the mounting sleeve 7 is provided with a locking assembly, the locking assembly includes an adjusting ring 17, a rotating rod 18 and a moving ring 19, the adjusting ring 17 is rotatably connected to the mounting sleeve 7, one end of the pulling rod 13 is inserted into the adjusting ring 17, and one end of the abutting plate 16 abuts against the adjusting ring 17, the rotating rod 18 is connected to the rotating ring 8, and the moving ring 19 is slidably connected to the fixing sleeve.

[0036] The moving ring 19 is connected with a guide rod 20, the rotating rod 18 is slidably connected to the guide rod 20, the mounting sleeve 7 is slidably connected with a mounting pipe 21, the moving ring 19 is provided with an adjusting groove 22, and the adjusting groove 22 is slidably connected with a moving block 23.

[0037] One end of the moving block 23 is connected with a locking block 24, the inside of the mounting sleeve 7 is provided with a receiving groove 25 matched with the locking block 24, and the mounting pipe 21 is provided with a locking groove 26 matched with the locking block 24.

[0038] More specifically, the adjustment ring 17 is rotated along the fixed sleeve, which drives the rotating rod 18 to rotate along the guide rod 20 on the moving ring 19 during the rotation process. After moving away from the guide rod 20, the fixing process of the moving ring 19 is released, and the moving ring 19 is slid along the fixed sleeve. During the sliding movement, the moving block 23 is driven to move along the adjustment slot 22 on the moving ring 19, and during the movement of the moving block 23, the locking block 24 on the moving block 23 is moved from the locking slot 26 of the mounting pipe 21 to the receiving slot 25 of the fixed sleeve, so that the fixing process of the mounting pipe 21 is released. At this time, the mounting pipe 21 is slid along the fixed sleeve and taken out.

[0039] In summary, the overall device is used or operated: during use, the engine 3 is placed on the fixed plate 2 of the guardrail 1, and the pump body 4 is connected to one end of the engine 3, and cooperates with the anti-skid sleeve 27 provided on the guardrail 1 to effectively protect the guardrail 1. During use, the guard plate 11 on the guardrail 1 is effectively used to promote protection, and the stable seat 5 at the bottom of the guardrail 1 plays a certain fixing role in stable placement. During use, after the water pump is used, the external mounting pipe 21 needs to be removed, the rotating ring 8 is rotated along the mounting sleeve 7, and when the moving slot 9 is rotated and moved to the position matched with the locking plate 14, the pulling ring 12 is slid along the outside of the mounting sleeve 7. During the sliding movement, the locking plate 14 and the pulling rod 13 are driven to move, and after the locking plate 14 passes through the moving slot 9, the rotating ring 8 is rotated along the mounting sleeve 7, and during the movement of the pulling ring 12, the spring 15 on the pulling rod 13 is stretched along the pulling ring 12 and one end of the fixed sleeve. The rotating ring 8 is reversely rotated along the mounting sleeve 7, and then the pulling ring 12 is released, which is driven to reset under the elastic potential energy of the spring 15, so that one end of the locking plate 14 abuts against one end of the rotating ring 8, so that the fixing process is completed. During the movement of the pulling rod 13, one end of the pulling rod 13 is taken out of the adjustment ring 17, so that the fixing process of the adjustment ring 17 is released.

[0040] When the adjusting ring 17 rotates along the mounting sleeve 7, it drives the rotating rod 18 to rotate along the guide rod 20 on the moving ring 19, and after the rotating rod 20 is away from the guide rod 20, the fixing of the moving ring 19 is released, the moving ring 19 is slid along the mounting sleeve 7, it drives the moving block 23 to move along the adjusting groove 22 on the moving ring 19 in the sliding movement process, and in the movement process of the moving block 23, the locking block 24 on the moving block 23 is moved from the locking groove 26 of the mounting pipe 21 to the receiving groove 25 of the fixing sleeve, so that the fixing of the mounting pipe 21 is released, at this time the mounting pipe 21 is slid along the mounting sleeve 7 and taken out.

[0041] In all the above-mentioned solutions, the connection between the two components can be selected according to the actual situation, such as welding, bolt and nut cooperation connection, bolt or screw connection or other known connection mode, which will not be described one by one, and the welding is preferred when the fixed connection is mentioned above. Although the embodiments of the utility model have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and modifications can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A high pressure fire pump, comprising a protective fence (1), an engine (3), a pump body (4), characterized in that: The guardrail (1) is provided with a protection assembly, the protection assembly comprises a fixed plate (2), a stable seat (5), the fixed plate (2) is arranged on the guardrail (1), the engine (3) is installed on the fixed plate (2), the pump body (4) is connected at one end of the engine (3), the stable seat (5) is arranged at the bottom of the guardrail (1), both ends of the guardrail (1) are provided with a guard plate (11), the guardrail (1) is provided with an anti-skid sleeve (27) and a shielding plate (28), the pump body (4) is provided with a fixing assembly, the fixing assembly comprises a mounting sleeve (7), a rotating ring (8) and a moving groove (9), the mounting sleeve (7) is fixedly installed at the water outlet end of the pump body (4), the rotating ring (8) is rotatably connected to the mounting sleeve (7), and the moving groove (9) is formed in the rotating ring (8).

2. A high pressure draft abstruse water pump according to claim 1, characterized in that: The top of the engine (3) is provided with an oil tank (10).

3. A high pressure draft abstruse water pump according to claim 2, characterized in that: A pulling ring (12) is slidably connected to the mounting sleeve (7), a pulling rod (13) is connected to the pulling ring (12), one end of the pulling rod (13) is connected to a locking plate (14), and the locking plate (14) is matched with the moving groove (9).

4. A high-service fire pump as defined in claim 3 wherein: A spring (15) is sleeved on the pulling rod (13), both ends of the spring (15) are connected to the pulling ring (12) and the mounting sleeve (7), and a resisting plate (16) is connected to the pulling rod (13).

5. A high service fire pump as claimed in claim 4 wherein: The mounting sleeve (7) is provided with a locking assembly, the locking assembly comprises an adjusting ring (17), a rotating rod (18) and a moving ring (19), the adjusting ring (17) is rotatably connected to the mounting sleeve (7), one end of the pulling rod (13) is inserted into the adjusting ring (17), one end of the resisting plate (16) abuts against the adjusting ring (17), the rotating rod (18) is connected to the rotating ring (8), and the moving ring (19) is slidably connected to the fixed sleeve.

6. A high service fire pump according to claim 5 wherein: A guide rod (20) is connected to the moving ring (19), the rotating rod (18) is slidably connected to the guide rod (20), an installation pipe (21) is slidably connected in the mounting sleeve (7), an adjusting groove (22) is formed in the moving ring (19), and a moving block (23) is slidably connected to the adjusting groove (22).

7. A high service fire pump according to claim 6 wherein: One end of the moving block (23) is connected to a locking block (24), a receiving groove (25) is formed in the inner side of the mounting sleeve (7), the receiving groove (25) is matched with the locking block (24), a locking groove (26) is formed in the installation pipe (21), and the locking groove (26) is matched with the locking block (24).

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