Protective structure of fire-fighting water supply equipment
By installing protective structures on the fire pump, including components such as a base plate, top plate, connecting blocks, and support plates, the problem of fire pumps being easily damaged during transportation is solved, and the safety protection of the equipment is achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANGHAI HENGZHI PUMP MANUFACTURING CO LTD
- Filing Date
- 2025-06-13
- Publication Date
- 2026-04-24
AI Technical Summary
Existing fire pumps have a simple structure and are easily damaged during transportation.
The protective structure consists of components such as a base plate, top plate, connecting blocks, support plates, and fixing bolts. The support plates are connected to the connecting blocks, the fixing bolts are used for positioning, and a frame and guard plate are installed for protection.
This effectively prevents fire pumps from being damaged by collisions during transportation, improving the safety and reliability of the equipment.
Smart Images

Figure CN224161880U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of fire-fighting water supply equipment technology, specifically a protective structure for fire-fighting water supply equipment. Background Technology
[0002] Fire water supply equipment is a specialized device for fire-fighting water supply. It is mainly used in fire hydrants and automatic sprinkler systems in high-rise buildings, residential areas, commercial buildings, industrial and mining enterprises, etc. Its main function is to maintain the required fire flow and pressure at the most unfavorable point of the fire water supply system. Once a fire occurs, water will flow from the fire hydrant or automatic sprinkler head, the pressure will drop, and the system will immediately start the main fire pump to ensure the supply of fire water. The fire pump is one of the fire water supply devices. Currently, the fire pumps used in the market have relatively simple structures. During transportation, they may be bumped and damaged. Therefore, a protective structure for fire water supply equipment is proposed. Utility Model Content
[0003] The purpose of this utility model is to provide a protective structure for fire-fighting water supply equipment, so as to solve the problem mentioned in the background art that the fire pumps currently used in the market have relatively simple structures and may be damaged by bumps during transportation.
[0004] To achieve the above objectives, this utility model provides the following technical solution: a protective structure for fire-fighting water supply equipment, including a base plate, a fire pump body placed on top of the base plate, a top plate provided on top of the fire pump body, connecting blocks fixedly installed at four corners on one side of the base plate and the top plate, a support plate fastened between two upper and lower connecting blocks, a fixing bolt passing through two connecting blocks at the same level and penetrating the support plate, a nut threaded onto the outer side of the fixing bolt, and an auxiliary structure provided between every two support plates.
[0005] Preferably, the auxiliary structure includes a frame installed between two support plates. A protective plate is fixedly installed inside the frame. Fixing plates are fixedly installed on both sides of the frame. Fixing rods are fixedly installed on both sides of the fixing plates. Multiple buckles are fixedly installed on the outer side of the support plates. The fixing rods are buckled inside the buckles. Two limiting plates are fixedly installed on the support plates, and the limiting plates are slidably installed on the inner wall of the frame.
[0006] Preferably, the connecting block has an insertion slot inside, and the support plate is inserted into the insertion slot.
[0007] Preferably, the support plate has through holes at both ends and inside the connecting block, and the fixing bolts pass through the through holes.
[0008] Preferably, the frame has limit grooves on both sides, and the size of the limit plate is adapted to the limit grooves.
[0009] Preferably, the buckle plate has a C-shaped groove inside, and the buckle plate is fastened inside the C-shaped groove.
[0010] Compared with the prior art, the present invention, by adopting the above technical solution, has the following technical effects:
[0011] This utility model, by setting up a base plate, a top plate, a connecting block, and a support plate, allows the fire pump body to be installed on top of the base plate during transport. Then, the support plate is connected to the connecting block, and fixing bolts are inserted through the two support plates for limiting. At the same time, the frame is installed between the two support plates, and the limiting plate limits the frame. The fixing rod is fastened inside the buckle plate, which facilitates the disassembly and assembly of the frame and protective plate, thereby protecting the fire pump body and preventing damage from collisions. Attached Figure Description
[0012] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0013] Figure 1 This is a side view of the structure of this utility model;
[0014] Figure 2 This is a cross-sectional structural diagram of the present invention;
[0015] Figure 3 This is a schematic diagram of the connection structure between the bottom plate and the top plate of this utility model;
[0016] Figure 4 For the present utility model Figure 3 A magnified structural diagram of A in the diagram.
[0017] Explanation of reference numerals in the attached drawings: 1. Base plate; 2. Fire pump body; 3. Top plate; 4. Connecting block; 5. Support plate; 6. Fixing bolt; 7. Nut; 8. Frame; 9. Guard plate; 10. Fixing block; 11. Fixing rod; 12. Buckle plate; 13. Limiting plate. Detailed Implementation
[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0019] It should be noted that the structures, proportions, sizes, etc., shown in the accompanying drawings of this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed in the specification, and are not intended to limit the conditions under which this application can be implemented. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size should still fall within the scope of the technical content disclosed in this application, provided that they do not affect the effects and purposes that this application can produce.
[0020] Example
[0021] The existing fire pumps currently used in the market have a relatively simple structure, which may cause damage during transportation due to bumps and knocks.
[0022] Please see Figure 1-4 This utility model provides a technical solution: a protective structure for fire-fighting water supply equipment, including a base plate 1, a fire pump body 2 placed on top of the base plate 1, a top plate 3 on top of the fire pump body 2, connecting blocks 4 fixedly installed at the four corners on one side of the base plate 1 and the top plate 3, a support plate 5 fastened between two upper and lower connecting blocks 4, a fixing bolt 6 passing through two connecting blocks 4 at the same level and penetrating the support plate 5, a nut 7 threadedly connected to the outside of the fixing bolt 6, and an auxiliary structure provided between every two support plates 5. When transporting the fire pump body 2, the fire pump body 2 is installed on top of the base plate 1, then the top plate 3 is installed on top of the fire pump body 2, and the support plate 5 is installed between the upper and lower connecting blocks 4. Then the fixing bolt 6 passes through the two support plates 5 and is limited by the nut 7. Finally, the auxiliary structure is installed between the two support plates 5, thereby protecting the fire pump body 2 and preventing damage caused by collision.
[0023] The auxiliary structure includes a frame 8, which is installed between two support plates 5. A protective plate 9 is fixedly installed inside the frame 8. Fixing plates 10 are fixedly installed on both sides of the frame 8, and fixing rods 11 are fixedly installed on both sides of the fixing plates 10. Multiple buckles 12 are fixedly installed on the outer side of the support plates 5, and the fixing rods 11 are fastened inside the buckles 12. Two limiting plates 13 are fixedly installed on the support plates 5, and the limiting plates 13 are slidably installed on the inner wall of the frame 8. After the support plates 5 are installed and fixed, the frame 8 is installed between the two support plates 5. The limiting plates 13 will limit the frame 8. At the same time, the fixing plates 10 on both sides of the frame 8 are provided with fixing rods 11, which are fastened inside the buckles 12, so as to facilitate the assembly and disassembly of the frame 8 and the protective plate 9.
[0024] The connecting block 4 has an insertion groove inside, and the support plate 5 is inserted into the insertion groove. The bottom plate 1 and the top plate 3 are installed at both ends of the fire pump body 2 through the connecting block 4 and the support plate 5.
[0025] Both ends of the support plate 5 and the interior of the connecting block 4 are provided with through holes. The fixing bolts 6 pass through the through holes and fix the support plate 5 and the connecting block 4 by means of the fixing bolts 6.
[0026] Limiting grooves are provided on both sides of the frame 8. The size of the limiting plate 13 is adapted to the limiting grooves, and the frame 8 is limited by the limiting plate 13.
[0027] The buckle plate 12 has a C-shaped buckle groove inside. The buckle plate 12 is fastened inside the C-shaped buckle groove, and the buckle plate 12 is fastened to the fixing rod 11, thereby limiting the frame 8.
[0028] The fire pump body 2 in this application is model 9DtfxAiC. Its structure and operating principle are existing technologies, therefore, its structure and operating principle will not be described in detail here.
[0029] The working principle or structural principle is as follows: When transporting the fire pump body 2, the fire pump body 2 is installed on the top of the base plate 1, and then the top plate 3 is installed on the top of the fire pump body 2. At the same time, the support plate 5 is installed between the upper and lower connecting blocks 4, and then the fixing bolts 6 pass through the two support plates 5 and are limited by nuts 7. At the same time, when installing the support plate 5, the frame 8 is installed between the two support plates 5. The limiting plate 13 will limit the frame 8. Meanwhile, the fixing plates 10 on both sides of the frame 8 are equipped with fixing rods 11, which are fastened inside the buckle plate 12, so as to facilitate the disassembly and assembly of the frame 8 and the protective plate 9, thereby protecting the fire pump body 2 and preventing damage caused by collision.
[0030] Those skilled in the art will understand that the features described in the various embodiments and / or claims of this utility model can be combined or combined in various ways, even if such combinations or combinations are not explicitly described in this utility model. In particular, the features described in the various embodiments and / or claims of this utility model can be combined or combined in various ways without departing from the spirit and teachings of this utility model. All such combinations and / or combinations fall within the scope of this utility model.
Claims
1. A protective structure for fire-fighting water supply equipment, comprising a base plate (1), characterized in that: The fire pump body (2) is placed on the top of the base plate (1), and the top plate (3) is provided on the top of the fire pump body (2). Connecting blocks (4) are fixedly provided at the four corners on one side of the base plate (1) and the top plate (3). Support plates (5) are fastened between the upper and lower connecting blocks (4). Fixing bolts (6) pass through the two connecting blocks (4) at the same level and pass through the support plates (5). Nuts (7) are threaded on the outside of the fixing bolts (6). An auxiliary structure is provided between every two support plates (5).
2. The protective structure for fire-fighting water supply equipment according to claim 1, characterized in that: The auxiliary structure includes a frame (8) installed between two support plates (5). A guard plate (9) is fixedly installed inside the frame (8). Fixing plates (10) are fixedly installed on both sides of the frame (8). Fixing rods (11) are fixedly installed on both sides of the fixing plates (10). Multiple buckles (12) are fixedly installed on the outer side of the support plates (5). The fixing rods (11) are buckled inside the buckles (12). Two limiting plates (13) are fixedly installed on the support plates (5), and the limiting plates (13) are slidably installed on the inner wall of the frame (8).
3. The protective structure for fire-fighting water supply equipment according to claim 1, characterized in that: The connecting block (4) has an insertion slot inside, and the support plate (5) is inserted into the insertion slot.
4. The protective structure for fire-fighting water supply equipment according to claim 1, characterized in that: Both ends of the support plate (5) and the interior of the connecting block (4) are provided with through holes, and the fixing bolt (6) passes through the through holes.
5. The protective structure for fire-fighting water supply equipment according to claim 2, characterized in that: Limiting grooves are provided on both sides of the frame (8), and the size of the limiting plate (13) is adapted to the limiting grooves.
6. The protective structure for fire-fighting water supply equipment according to claim 2, characterized in that: The buckle plate (12) has a C-shaped buckle groove inside, and the buckle plate (12) is fastened inside the C-shaped buckle groove.