A detachable and quick-installation multi-functional water gun base

Abstract

This utility model relates to the field of fire rescue equipment technology, and in particular to a detachable and quick-installation multi-functional water gun base, including an installation mechanism configured to be installed on an adaptable object at the rescue site, and further including: a support platform, which can be displaced and adjusted along the top of the installation mechanism via a quick-release displacement mechanism; a fixing cylinder, fixedly connected to the top of the support platform, with a support column vertically slidably connected inside the fixing cylinder, and a universal rotation mechanism provided at the top of the support column; and a connecting mechanism, located above the universal rotation mechanism, configured to connect the water gun to the universal rotation mechanism. By setting up the installation mechanism, fixing cylinder, support column, universal rotation mechanism, and connecting mechanism, the problems of complex operation, poor adaptability, insufficient safety, low installation efficiency, and insufficient angle adjustment flexibility in the existing technology of water gun site layout are effectively solved.

Description

Technical Field

[0001] This utility model relates to the field of fire rescue equipment technology, and in particular to a detachable and quick-installation multi-functional water gun base. Background Technology

[0002] In firefighting and rescue operations, the rapid and stable deployment of water cannon positions is a key factor affecting firefighting efficiency and the safety of rescue personnel. Currently, firefighters mainly rely on traditional fixed methods when setting up water cannon positions at dangerous sites. These methods generally suffer from problems such as complex operation, poor adaptability, and insufficient safety, making it difficult to meet the actual needs of complex rescue scenarios. Specifically, traditional water cannon fixing methods are inefficient in installation and cannot quickly respond to rescue needs, which may delay operations and cause unnecessary losses in emergency rescue situations. In addition, existing water cannon fixing methods lack flexibility in angle adjustment and cannot adapt to the firefighting needs of various scenarios. For example, in confined spaces, high-altitude operations, or scenarios requiring precision strikes, traditional fixing methods cannot achieve rapid and accurate adjustment of the water cannon's firing angle, thus affecting the firefighting effect. These problems make existing water cannon fixing methods inadequate in the face of complex and ever-changing rescue environments, failing to effectively improve rescue efficiency and safety.

[0003] To address the aforementioned issues, existing technologies urgently need improvement. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a detachable and quick-installation multi-functional water gun base.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows: a detachable and quick-installation multi-functional water gun base, including a mounting mechanism configured to be installed on an adaptable object at a rescue site, and further including: The support platform is displaced and adjusted along the top of the installation mechanism via a quick-release displacement mechanism; A fixed cylinder is fixedly connected to the top of the support platform. A support column is vertically slidably connected inside the fixed cylinder, and a universal rotation mechanism is provided at the top of the support column. A connecting mechanism, located above the universal rotating mechanism, is configured to connect the water gun to the universal rotating mechanism.

[0006] Preferably, the installation mechanism includes two symmetrically arranged guide components, and an adjustable clamping component is provided between the two guide components. The clamping component is configured to clamp the adaptable object at the rescue site.

[0007] Preferably, the clamping assembly includes two clamps, one of which is fixedly connected to the end between the two guide assemblies, and the other clamp is slidably disposed between the two guide assemblies via a fixing component.

[0008] Preferably, the opposite sides of both clamps are set to be arc-shaped.

[0009] Preferably, the clamp is symmetrically provided with stabilizing components, which are configured to securely clamp the clamp to the surface of an adaptable object at the rescue site.

[0010] Preferably, the quick-release shifting mechanism includes: The slide rail assembly is positioned between the support platform and the two guide components; A limiting component is installed between the support platform and the two guide components to limit the position of the support platform after it has been adjusted.

[0011] Preferably, the limiting component includes: Two sets of limiting holes are respectively opened on the top of the two guide components; Two sets of openings are opened through the top of the support platform. A movable block is vertically slidably connected to the inner wall of the opening. A limit post is fixedly connected to the bottom of the movable block. A central hole pad is fixedly connected to the top of all the movable blocks. The threaded screwing component is located between the hollow inner wall of the central hole pad and the support platform. Operating the threaded screwing component drives the central hole pad to move vertically.

[0012] Preferably, the universal rotation mechanism includes: A universal groove is formed on the top of the support column. A universal joint is provided inside the universal groove. The universal joint is composed of a universal ball with a placement hole and a connecting column with a round hole. A snap-fit ​​connector has an arc-shaped opening at its top that fits the surface of the omnidirectional ball joint, and the snap-fit ​​connector is detachably snapped onto the top of the support column.

[0013] Preferably, the connecting mechanism includes a nut and a screw. The nut is fixedly disposed inside the placement hole, one end of the screw is fixedly connected to the water gun, and the other end of the screw extends through the round hole into the placement hole and is threadedly fixedly connected to the nut.

[0014] Preferably, a lifting mechanism is provided between the support column and the fixed cylinder, and the lifting mechanism is configured to adjust the height of the support column inside the fixed cylinder.

[0015] Compared with the prior art, the present invention has the following beneficial effects: By incorporating an installation mechanism, a fixed cylinder, a support column, a universal rotation mechanism, and a connecting mechanism, the existing technology effectively solves the problems of complex operation, poor adaptability, insufficient safety, low installation efficiency, and insufficient flexibility in angle adjustment when arranging water gun positions.

[0016] Specifically, the mounting mechanism of this water gun base allows for quick and stable installation on suitable objects at the rescue site, significantly reducing the setup time of the water gun and improving the response speed of emergency rescue. Simultaneously, the combination of the support column and fixed cylinder, along with the design of the omnidirectional rotating mechanism and connecting mechanism, enables the water gun to be flexibly adjusted from multiple angles and in all directions, meeting the firefighting needs of complex scenarios such as confined spaces, high-altitude operations, or situations requiring precise strikes. Compared to traditional fixing methods, this invention not only improves the installation efficiency and stability of the water gun site but also greatly enhances the flexibility and accuracy of the water gun's firing angle, thereby effectively improving the firefighting effect and the safety of rescue personnel. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram showing the connection between the mounting cylinder and the rotating cylinder of this utility model; Figure 3 This is a partial sectional view of the present invention.

[0018] In the diagram: 1. Support platform; 2. Fixed cylinder; 3. Support column; 4. Crossbeam; 5. Clamp; 6. Limiting hole; 7. Through port; 8. Moving block; 9. Limiting column; 10. Center hole pad; 11. Mounting cylinder; 12. Rotating cylinder; 13. Annular plate; 14. Operating rod; 15. Universal groove; 16. Universal ball; 17. Connecting column; 18. Snap-fit ​​component; 19. Nut; 20. Screw; 21. Second threaded groove; 22. Adjusting bolt. Detailed Implementation

[0019] The following description is intended to disclose the present invention so that those skilled in the art can implement it. The preferred embodiments described below are merely examples, and other obvious variations will occur to those skilled in the art.

[0020] In firefighting and rescue operations, the rapid and stable deployment of water hose positions is a key factor affecting firefighting efficiency and the safety of rescue personnel. Currently, firefighters mainly rely on traditional fixed methods when deploying water hose positions at dangerous sites. These methods generally suffer from problems such as complex operation, poor adaptability, and insufficient safety, making it difficult to meet the actual needs of complex rescue scenarios. Specific shortcomings include: 1. Traditional fixed water hose installation methods have low installation efficiency, making it difficult to respond quickly to rescue needs; 2. Poor angle adjustment flexibility, unable to adapt to the firefighting needs of various scenarios. If these problems are not addressed, the efficiency and safety of firefighting and rescue operations will be directly affected. Especially in emergency situations, the limitations of traditional methods may delay operations or even endanger the lives of rescue personnel.

[0021] For example, suppose during a high-rise building fire rescue, firefighters need to quickly set up water cannon positions on different floors or in complex terrain. Traditional fixed methods may require a lot of time for installation and adjustment, and once installed, the angle adjustment range of the water cannons is limited, making it difficult to flexibly respond to changes in the fire. In this situation, firefighters not only have to face the threat of the fire, but also spend valuable time and energy on equipment installation, greatly reducing rescue efficiency and safety.

[0022] Therefore, this application is as follows Figures 1 to 3 The illustrated detachable and quick-installation multi-functional water gun base includes a mounting mechanism configured to be mounted on an adaptable object at a rescue site, and further includes: Support platform 1 is adjusted along the top of the installation mechanism via a quick-release displacement mechanism. The fixed cylinder 2 is fixedly connected to the top of the support platform 1. The support column 3 is vertically slidably connected inside the fixed cylinder 2. The top of the support column 3 is equipped with a universal rotation mechanism. The connecting mechanism, located above the universal rotating mechanism, is configured to connect the water gun to the universal rotating mechanism.

[0023] The support platform 1 is the main structure of the entire base, providing the installation foundation for other components. The mounting mechanism is a key part used to fix the water gun base to an adaptable object at the rescue site. The adaptable object can be an object that is easy to clamp at the rescue site, such as a railing, window sill, or vehicle edge. Alternatively, it can be an object or equipment that is pre-designed to be stably supported on a window sill or other suitable location. The support platform 1 is connected to the support platform 1 through a quick-release shifting mechanism, allowing the position of the support platform 1 to be adjusted according to actual needs.

[0024] Specifically, the support platform 1 can be made of high-strength, lightweight materials, such as aluminum alloy or carbon fiber composite materials, to ensure structural strength while being easy to carry and deploy quickly. The mounting mechanism is designed to adapt to the complex environments of various rescue sites, such as clamping onto railings, windowsills, vehicle edges, and other adaptable objects. The introduction of a quick-release shifting mechanism allows for rapid limiting or unlimiting between the support platform 1 and the mounting mechanism. When the limiting between the support platform 1 and the mounting mechanism is removed, the support platform 1 can move along the surface of the mounting mechanism within a certain range, thereby precisely adjusting the installation position of the water gun to adapt to different water spraying needs. The fixed connection between the fixed cylinder 2 and the support platform 1 can be achieved through welding, bolting, or riveting to ensure a strong connection. The vertical sliding of the support column 3 inside the fixed cylinder 2 can be achieved manually or electrically, thereby adjusting the water spray height of the water gun. The universal joint mechanism is the core component for enabling the water gun to rotate flexibly at multiple angles. It can adopt various structural forms such as ball joints and double-axis universal joints to provide a larger rotation range and higher adjustment precision. The connection mechanism can use threaded connection, snap-fit ​​connection or quick-release connection to facilitate the quick installation and disassembly of the water gun.

[0025] The detachable and quick-installation multi-functional water gun base of this application has significant advantages and innovations compared to traditional water gun fixing methods. Traditional water gun fixing methods are usually complex to operate, inefficient to install, and lack flexibility in angle adjustment, making them difficult to meet the needs of complex rescue scenarios. For example, in narrow spaces or irregular terrain, traditional fixing methods may not be effective in deploying the water gun, or require a lot of time for adjustment. The base of this application, by introducing an installation mechanism and a quick-release displacement mechanism, allows the water gun base to be quickly and flexibly installed on various adaptable objects at the rescue site, and enables rapid position adjustment, greatly shortening deployment time. Furthermore, the universal rotation mechanism allows the water gun to rotate flexibly over a wide range and at multiple angles, thus better adapting to the firefighting needs of different fire intensities and terrains. This design not only improves rescue efficiency but also enhances the operational safety of rescue personnel in complex environments.

[0026] When using the detachable and quick-installation multi-functional water gun base of this application, firefighters first carry the base to the rescue scene. Depending on the situation, the base is quickly secured to a suitable object using the installation mechanism. The installation mechanism is designed to accommodate various shapes and sizes of objects, ensuring the base's stability. Next, the position of the support platform 1 is precisely adjusted using the quick-release shifting mechanism to achieve the optimal water spray position. The quick-release shifting mechanism allows the support platform 1 to slide horizontally, enabling precise deployment of the water gun position. Once the position of the support platform 1 is determined, it can be locked to ensure the base's stability during water spraying.

[0027] Subsequently, the water nozzle is connected to the omnidirectional rotating mechanism via a connecting mechanism. The connecting mechanism is designed to enable quick installation and disassembly of the water nozzle while ensuring a secure connection. The omnidirectional rotating mechanism allows the water nozzle to rotate flexibly at multiple angles, enabling firefighters to freely adjust the direction and angle of the water jet according to changes in the fire intensity and terrain, achieving precise targeting of the fire source. Furthermore, the vertical sliding of the support column 3 within the fixing cylinder 2 further adjusts the water jet height to accommodate fire sources at different heights. The entire process is simple and quick, greatly improving the deployment efficiency and flexibility of the water nozzle position, effectively solving the problems of low installation efficiency and inflexible angle adjustment in traditional water nozzle fixing methods, providing a more efficient and safer solution for fire rescue operations.

[0028] As one embodiment of this utility model, the installation mechanism includes two symmetrically arranged guide components, and a clamping component with adjustable spacing is provided between the two guide components. The clamping component is configured to clamp the adaptable object at the rescue site. The guide assembly, serving as the basic framework of the installation mechanism, primarily provides structural support and guidance for the clamping assembly. The crossbeam 4, a concrete implementation of the guide assembly, typically refers to a rod-like or beam-like structure of a certain length and strength. Its material can be high-strength aluminum alloy or stainless steel to ensure sufficient load-bearing capacity and corrosion resistance in complex rescue environments. The symmetrical arrangement of the crossbeam 4 aims to provide a stable installation reference for the clamping assembly and ensure uniform distribution of clamping force.

[0029] The clamping assembly is the core component for gripping the adaptable object. Its adjustable spacing allows the water gun base to adapt to objects of different sizes and shapes at the rescue scene, such as railings, pipes, and vehicle edges. The clamping assembly typically consists of two relatively movable clamping units; by adjusting their spacing, a tight grip on the adaptable object can be achieved.

[0030] The proposed solution refines the installation mechanism into a guiding component and a clamping component, with the guiding component specifically defined as the crossbeam 4, making the entire installation process clearer and more controllable. When the water gun base needs to be installed onto a suitable object at the rescue site, firstly, the position of the clamping component can be easily adjusted through the guiding action provided by the crossbeam 4. Secondly, by adjusting the spacing of the clamping components, they can be tightly fitted to the suitable object and sufficient clamping force can be applied, thereby ensuring the stable installation of the water gun base. This modular design not only simplifies the installation operation but also improves the efficiency and reliability of the installation.

[0031] Through the above technical solution, the installation mechanism of this application is more clearly defined in structure and more complete in function. Compared with the basic solution, its unique technical effect lies in the introduction of symmetrically arranged crossbeams 4 as guiding components, combined with adjustable-spacing clamping components, which greatly improves the adaptability of the water gun base to different objects in rescue scenes. This design allows the water gun base to be quickly and stably installed in various complex environments, thereby providing firefighters with more flexible and efficient firefighting support, effectively solving the problems of insufficient installation flexibility and stability in the basic solution, and significantly improving rescue efficiency and safety.

[0032] As one embodiment of the present invention, the clamping assembly includes two clamps, one of which is fixedly connected to the end between the two guide components, and the other clamp is slidably disposed between the two guide components through a fixing component.

[0033] The clamp is a gripper 5. One gripper 5 is fixedly connected to the two crossbeams 4 by a fixing bolt. By loosening the fixing component, the other gripper 5 can slide along the crossbeam 4, thereby adjusting the distance between the two grippers 5. The fixing component includes two pairs of first threaded grooves and two pairs of fastening bolts. The two pairs of first threaded grooves are symmetrically opened on the side wall of the corresponding gripper 5. The fastening bolt with a washer passes through the crossbeam 4 and is threadedly connected to the corresponding first threaded groove. Through the cooperation between the fastening bolt and the first threaded groove, the washer on the fastening bolt is clamped to the crossbeam 4, thereby fixing the position of the gripper 5 and facilitating the cooperation between the two grippers 5 to clamp the suitable object at the rescue site.

[0034] The present application's solution achieves flexible adjustment of the clamping distance by fixing one clamping claw 5 to the end of the guide assembly, while the other clamping claw 5 slides between the guide assemblies via a fixing component. Specifically, when the clamping distance needs adjustment, simply loosen the fastening bolt in the fixing component to allow the sliding clamping claw 5 to move along the direction of the crossbeam 4. Once the desired clamping distance is reached, tighten the fastening bolt again, and the sliding clamping claw 5 will be securely fixed in the new position through the clamping action between the washer on the fastening bolt and the crossbeam 4. This design allows the clamping assembly to adapt to objects of different sizes suitable for rescue sites, thereby improving the versatility and installation efficiency of the water gun base. Furthermore, the threaded connection between the fastening bolt and the first threaded groove, as well as the clamping engagement between the washer and the crossbeam 4, ensures the stability of the clamping claw 5 after fixing, effectively preventing loosening due to vibration or external force during water gun use, thus guaranteeing the overall stability of the water gun base.

[0035] In one embodiment of this utility model, the opposite sides of both clamps are set to be arc-shaped.

[0036] Specifically, the curved back can adopt a smooth curved surface design to reduce friction and stress concentration, making it easier for the clamp to be inserted into narrow gaps.

[0037] As one embodiment of this utility model, the clamp is symmetrically provided with stabilizing components, which are configured to securely clamp the clamp to the surface of the adaptable object at the rescue site. The stabilizing component includes a stabilizing bolt, which is threadedly connected to the gripper 5. The end of the stabilizing bolt is conical, allowing it to be easily inserted into the surface of the adaptable object at the rescue site when tightened, thus assisting the gripper 5 in holding the object. Specifically, the stabilizing bolt can be made of metal or hard plastic, and its conical end can effectively penetrate the surface of the adaptable object, providing additional fixing force. The threaded connection between the stabilizing bolt and the gripper 5 allows the user to adjust its extension length by rotating the stabilizing bolt, thereby adapting to adaptable object surfaces of different materials and hardness.

[0038] The solution proposed in this application adds a stabilizing bolt to the gripper 5, so that when the clamp holds the adaptable object, it can not only rely on the clamping force of the gripper 5, but also on the additional fixing force provided by the stabilizing bolt, thereby more firmly fixing the clamp to the surface of the adaptable object. Especially when the surface of the adaptable object is relatively smooth or the material is relatively soft, the stabilizing bolt can effectively prevent the clamp from slipping or loosening, ensuring the stability of the water gun base.

[0039] As one embodiment of this utility model, the quick-release shifting mechanism includes: A slide rail assembly is disposed between the support platform 1 and the two guide assemblies; A limiting component is disposed between the support platform 1 and the two guide components to limit the position of the support platform 1 after it has been adjusted. The slide rail assembly includes two slide grooves, which are symmetrically opened on the side walls of the two guide components. Sliders are slidably installed inside the two slide grooves, and both sliders are fixedly connected to the bottom of the support platform 1. The movement of the support platform 1 is realized by the sliding of the sliders inside the slide grooves.

[0040] The support platform 1 can move in position using a slide rail assembly, and its position is limited by a limiting component. The reason this solution allows for position adjustment of the support platform 1 is that the slide rail assembly allows the support platform 1 to slide relative to the guide assembly, thereby changing its position. Simultaneously, the limiting component fixes the adjusted support platform 1, ensuring its stability. It is precisely the synergistic effect of the slide rail assembly and the limiting component that makes the position of the support platform 1 adjustable and stable.

[0041] As one embodiment of this utility model, the limiting component includes: Two sets of limiting holes 6 are respectively opened on the top of the two guide components; Two sets of openings 7 are opened through the top of the support platform 1. A movable block 8 is vertically slidably connected to the inner wall of the opening 7. A limit post 9 is fixedly connected to the bottom of the movable block 8. A central hole pad 10 is fixedly connected to the top of all the movable blocks 8. A threaded screwing component is disposed between the hollow inner wall of the central hole pad 10 and the support platform 1. Operating the threaded screwing component drives the central hole pad 10 to move vertically. The threaded screwing component includes an mounting cylinder 11 with internal threads and a rotating cylinder 12 with external threads. The internal threads of the mounting cylinder 11 and the external threads of the rotating cylinder 12 are compatible with each other. The mounting cylinder 11 is fixedly connected to the inner wall of the central hole of the central hole pad 10. The rotating cylinder 12 is rotatably connected to the top of the support platform 1. An annular plate 13 is fixedly connected to the top of the rotating cylinder 12. An operating rod 14 is fixedly connected to the side wall of the annular plate 13.

[0042] The solution proposed in this application uses a limiting component to limit the position of the adjusted support platform 1. Specifically, when the position of the support platform 1 needs to be fixed, the operator can hold the operating lever 14 and pull the rotating cylinder 12 to rotate it. The rotating cylinder 12, through a threaded connection, drives the mounting cylinder 11 and the central hole pad 10 to move vertically. The central hole pad 10 drives all the moving blocks 8 to move synchronously. The moving blocks 8 drive the limiting pin 9 to insert into the limiting hole 6, thereby fixing the support platform 1. When the position of the support platform 1 needs to be adjusted, the operating lever 14 is operated in the opposite direction, causing the limiting pin 9 to be pulled out of the limiting hole 6, allowing the position of the support platform 1 to be freely adjusted. Through the above technical solution, the position of the support platform 1 is effectively fixed, preventing the water gun from shaking during operation and improving the stability of the water gun.

[0043] As a specific implementation method, at the rescue site, rescuers can first adjust the position of the support platform 1 using the slide rail assembly, and then fix the position of the support platform 1 using the limiting assembly. In operation, rescuers can rotate the operating lever 14 to allow the limiting post 9 to extend from the opening 7 and engage with the limiting hole 6 on the top of the guide assembly, thereby fixing the support platform 1. This design is not only easy to operate but also effectively improves the stability of the water gun, providing strong support for rescue work.

[0044] As one embodiment of this utility model, the universal rotation mechanism includes: Universal groove 15 is opened on the top of support column 3. Universal joint is provided inside universal groove 15. Universal joint is composed of universal ball 16 with placement hole and connecting column 17 with round hole. The top of the snap-fit ​​component 18 has an arc-shaped opening that fits the surface of the universal ball 16. The snap-fit ​​component 18 is detachably snapped onto the top of the support column 3. In a preferred embodiment, the snap-fit ​​component 18 includes a top cover and a snap-fit ​​protrusion disposed on the top of the support column 3. A snap-fit ​​groove is provided on the inner wall of the top cover. The snap-fit ​​protrusion and the snap-fit ​​groove cooperate to snap-fit, thereby realizing quick connection and disassembly between the snap-fit ​​component 18 and the support column 3.

[0045] The universal rotation mechanism of this application achieves a stable connection and flexible rotation between the water gun and the support column 3 through the ingenious cooperation of the universal groove 15, universal joint, and snap-fit ​​connector 18. The design of the universal joint allows the water gun to be adjusted at multiple angles, thereby meeting the usage needs in different scenarios. The detachable design of the snap-fit ​​connector 18 facilitates the installation and maintenance of the universal joint, improving the practicality of the overall device.

[0046] Specifically, in actual use, first, place the universal ball 16 into the universal groove 15, then pass the connecting post 17 through the placement hole on the universal ball 16 and the arc-shaped opening on the snap-fit ​​part 18. Next, snap the snap-fit ​​part 18 onto the top of the support post 3, and fix the universal joint to the support post 3 through the cooperation of the snap-fit ​​protrusion and the snap-fit ​​groove. At this time, the water gun can be adjusted at multiple angles through the universal joint to meet the water spraying needs in different directions. When maintenance or replacement of the universal joint is required, simply remove the snap-fit ​​part 18 from the support post 3; the operation is simple and convenient.

[0047] As one embodiment of this utility model, the connecting mechanism includes a nut 19 and a screw 20. The nut 19 is fixedly disposed inside the placement hole. One end of the screw 20 is fixedly connected to the water gun, and the other end of the screw 20 extends through the round hole into the placement hole and is threadedly fixedly connected to the nut 19.

[0048] Specifically, the solution of this application fixes the nut 19 inside the placement hole and fixes the screw 20 to the water gun. Then, the screw 20 extends through the round hole into the placement hole, threadedly connecting to the nut 19, thereby achieving the connection between the water gun and the universal rotating mechanism. When the water gun needs to be replaced, simply loosen the screw 20 to detach the water gun from the universal rotating mechanism; the operation is simple and convenient. This technical solution enables quick connection and disassembly between the water gun and the universal rotating mechanism, improving the versatility and convenience of the water gun base and meeting the needs of different rescue scenarios.

[0049] In a preferred embodiment, during actual use, the nut 19 is first pre-fixed inside the placement hole of the universal joint 16. Then, the other end of the screw 20, which is fixedly connected to the water gun, passes through the round hole on the connecting post 17 and extends into the placement hole, where it is threadedly connected to the nut 19 pre-fixed inside the placement hole. By rotating the universal joint, the screw 20 and nut 19 are threadedly connected, thus firmly fixing the water gun to the universal rotating mechanism. When the water gun needs to be replaced, simply loosen the screw 20 to quickly disassemble the water gun and replace it with a water gun of another model or function, thereby meeting the needs of different rescue scenarios. This connection method is simple, reliable, convenient, and quick to operate, effectively improving rescue efficiency.

[0050] As one embodiment of the present utility model, a lifting mechanism is provided between the support column 3 and the fixed cylinder 2. The lifting mechanism is configured to adjust the height of the support column 3 inside the fixed cylinder 2. The lifting mechanism includes an insertion hole and multiple second threaded grooves 21. The insertion hole is opened through the surface of the fixed cylinder 2, and an adjusting bolt 22 is inserted inside the insertion hole. The multiple second threaded grooves 21 are opened in a linear array on the surface of the support column 3, and the adjusting bolt 22 is threadedly connected to the second threaded grooves 21.

[0051] The solution of this application achieves precise adjustment of the height of the support column 3 by setting an insertion hole on the fixed cylinder 2, setting multiple second threaded grooves 21 in a linear array on the support column 3, and using the threaded connection between the adjusting bolt 22 and the second threaded grooves 21. When it is necessary to adjust the height of the support column 3, firstly, the adjusting bolt 22 is unscrewed from the current second threaded groove 21, then the support column 3 is moved to the target height position so that the adjusting bolt 22 can be aligned with the new second threaded groove 21, and finally the adjusting bolt 22 is screwed in to fix the support column 3 at that height.

[0052] As one specific implementation, the number and spacing of the second threaded grooves 21 can be set according to actual needs to achieve different adjustment ranges and precisions. For example, when more precise adjustment is required, the number of second threaded grooves 21 can be increased and the spacing between them reduced. In addition, the head of the adjusting bolt 22 can be configured in a shape that is easy to grip and tighten, such as a circle or polygon with anti-slip texture.

[0053] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope. All such changes and modifications fall within the scope of protection claimed by this utility model, which is defined by the appended claims and their equivalents.

Claims

1. A detachable and quick-installation multi-functional water gun base, comprising a mounting mechanism configured to be mounted on an adaptable object at a rescue site, characterized in that, Also includes: The support platform (1) is displaced and adjusted along the top of the installation mechanism via a quick-release displacement mechanism; A fixed cylinder (2) is fixedly connected to the top of the support platform (1). A support column (3) is vertically slidably connected inside the fixed cylinder (2). A universal rotation mechanism is provided on the top of the support column (3). A connecting mechanism, located above the universal rotating mechanism, is configured to connect the water gun to the universal rotating mechanism.

2. The detachable and quick-installation multi-functional water gun base according to claim 1, characterized in that, The installation mechanism includes two symmetrically arranged guide components, and an adjustable clamping component is provided between the two guide components. The clamping component is configured to clamp the adaptable object at the rescue site.

3. The detachable and quick-installation multi-functional water gun base according to claim 2, characterized in that, The clamping assembly includes two clamps, one of which is fixedly connected to the end between the two guide assemblies, and the other clamp is slidably disposed between the two guide assemblies via a fixing component.

4. The detachable and quick-installation multi-functional water gun base according to claim 3, characterized in that, Both of the clamps have curved back sides.

5. The detachable and quick-installation multi-functional water gun base according to claim 3, characterized in that, The clamp is symmetrically provided with stabilizing components, which are configured to securely hold the clamp to the surface of an adaptable object at the rescue site.

6. The detachable and quick-installation multi-functional water gun base according to claim 2, characterized in that, The quick-release shifting mechanism includes: A slide rail assembly is disposed between the support platform (1) and two guide assemblies; A limiting component is set between the support platform (1) and the two guide components to limit the position of the support platform (1).

7. The detachable and quick-installation multi-functional water gun base according to claim 6, characterized in that, The limiting component includes: Two sets of limiting holes (6) are respectively opened on the top of the two guide components; Two sets of openings (7) are opened through the top of the support platform (1). A movable block (8) is vertically slidably connected to the inner wall of the opening (7). A limit post (9) is fixedly connected to the bottom of the movable block (8). A central hole pad (10) is fixedly connected to the top of all the movable blocks (8). The threaded screwing component is located between the hollow inner wall of the central hole pad (10) and the support platform (1). Operating the threaded screwing component drives the central hole pad (10) to move vertically.

8. The detachable and quick-installation multi-functional water gun base according to claim 1, characterized in that, The universal rotation mechanism includes: Universal groove (15) is provided on the top of the support column (3). A universal joint is provided inside the universal groove (15). The universal joint is composed of a universal ball (16) with a placement hole and a connecting column (17) with a round hole. The snap-fit ​​component (18) has an arc-shaped opening at its top that is adapted to the surface of the universal ball (16), and the snap-fit ​​component (18) is detachably snapped onto the top of the support column (3).

9. A detachable and quick-installation multi-functional water gun base according to claim 8, characterized in that, The connecting mechanism includes a nut (19) and a screw (20). The nut (19) is fixedly installed inside the placement hole. One end of the screw (20) is fixedly connected to the water gun, and the other end of the screw (20) extends through the round hole into the placement hole and is threadedly fixedly connected to the nut (19).

10. A detachable and quick-installation multi-functional water gun base according to claim 1, characterized in that, A lifting mechanism is provided between the support column (3) and the fixed cylinder (2), and the lifting mechanism is configured to adjust the height of the support column (3) inside the fixed cylinder (2).

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