Quick mounting mechanism for water hose of four-wheel fire-fighting motorcycle

Abstract

The utility model discloses a quick mounting mechanism for a water hose of a four-wheel fire-fighting motorcycle, and relates to the field of fire hose mounting, the quick mounting mechanism comprises a water hose main body and second mounting rings which are respectively connected with a water pump opening and a water gun opening, and two corresponding first mounting rings are symmetrically and fixedly arranged on the water hose main body in a sleeving manner. The rotary knob is rotated, the rotary knob rotates and drives the lifting column to rotate along with the rotary knob, and under the cooperation effect of threads and the mounting base, the rotary knob moves downwards while rotating, and drives the positioning disc to move downwards along with the rotary knob and move into the positioning hole, so that positioning mounting of the connecting block can be completed; according to the water hose, the water hose main body can be quickly mounted without a tool, so that the mounting speed and convenience can be further improved, a first magnetic block and a second magnetic block which correspond to each other can be attached to each other, the position of a knob can be reinforced and fixed, and the firmness and stability of the mounted water hose main body can be improved.

Description

Four-wheeled fire motorcycle water hose quick installation mechanism Technical Field

[0001] This application relates to the field of fire hose installation, and in particular to a rapid installation mechanism for fire hoses on four-wheeled fire motorcycles. Background Technology

[0002] A four-wheeled fire motorcycle is a motor vehicle specifically designed for fire and rescue. It combines the flexibility of a four-wheeled motorcycle with the versatility of firefighting equipment, enabling it to respond quickly and perform firefighting, rescue, and other tasks in various complex environments.

[0003] The current installation method for four-wheeled fire motorcycle hoses typically involves inserting one end of the hose into a connector, then using a tool to rotate the connector and tighten it onto the hose via internal and external threads. However, this method requires the use of specific tools for assistance during installation. Furthermore, forgetting to bring the tools or not being able to find them in a short time can lead to a lack of convenience and flexibility during installation. Therefore, the speed and convenience of the current hose installation method can be further improved. Summary of the Invention

[0004] To further improve the speed and convenience of installing existing fire hoses, this application provides a rapid fire hose installation mechanism for four-wheeled fire motorcycles.

[0005] The quick installation mechanism for the four-wheeled fire motorcycle hose provided in this application adopts the following technical solution: The quick installation mechanism for the four-wheeled fire motorcycle hose includes a hose body and a second installation ring that is connected to the water pump port and the water gun port respectively. Two corresponding first installation rings are symmetrically fixedly sleeved on the hose body. Two connecting blocks are symmetrically fixedly installed on the first installation rings. Two installation shells are symmetrically fixedly installed on the second installation rings. An installation mechanism is provided inside each of the two installation shells. A guide mechanism is provided on both sides of each installation shell.

[0006] The installation mechanism includes a mounting base fixedly installed on the top of the mounting housing, a lifting column extending through the mounting base, one end of the lifting column slidingly through the top of the mounting housing, a thread adapted to the mounting base on the lifting column, a knob fixedly installed on the top of the lifting column, a positioning hole on the top of the connecting block, and a positioning plate fixedly installed at one bottom end of the lifting column, the positioning plate being located inside the positioning hole.

[0007] By adopting the above technical solution, rotating the knob will cause the lifting column to rotate as well. Through the cooperation of the thread and the mounting base, the column will move downwards while rotating, which will also cause the positioning plate to move downwards and into the positioning hole. This will complete the positioning and installation of the connecting block, and the water hose body can be installed quickly without the use of tools. Therefore, the speed and convenience of installation can be further improved.

[0008] Preferably, the guiding mechanism includes guide plates symmetrically fixedly installed on both sides of the mounting shell, each guide plate having a corresponding T-groove on one side, each T-groove having a corresponding T-shaped strip slidably installed in the T-groove, and the first mounting ring and the second mounting ring having the same sealing ring between them.

[0009] By adopting the above technical solution, the T-shaped strip can be slidably installed inside through the T-shaped groove on the guide plate.

[0010] Preferably, one side of the mounting housing has a slot for auxiliary installation of the connecting block, and the slot is the same size as the connecting block.

[0011] By adopting the above technical solution and setting slots, installation can be assisted.

[0012] Preferably, two corresponding sliding ports and connecting ports are symmetrically opened on one side of the mounting shell, and corresponding sliding plates and connecting plates are slidably installed in the sliding ports and connecting ports respectively, and the sliding ports and connecting ports are through-connected.

[0013] By adopting the above technical solution, the stability of the connecting block during installation and movement can be ensured through the combined action of the sliding port, the connecting port, and the sliding plate.

[0014] Preferably, the sliding plate is fixedly installed with the connecting plate, the connecting plate is fixedly connected with the T-shaped strip, the sliding plate, the connecting plate and the T-shaped strip have the same length, and the length of the T-shaped strip is less than the length of the T-shaped groove.

[0015] By adopting the above technical solution, the length of the T-shaped strip is less than the length of the T-shaped groove, thus allowing for movement.

[0016] Preferably, a reinforcing plate is fixedly installed inside the mounting housing, and the lifting column is sleeved through the reinforcing plate.

[0017] By adopting the above technical solution and setting up a reinforcing plate, the position of the lifting column can be supported and limited.

[0018] Preferably, the top of the mounting base has two symmetrical first mounting ports, and a corresponding first magnetic block is fixedly installed in each of the two first mounting ports. The bottom of the knob has two symmetrical second mounting ports, and a corresponding second magnetic block is fixedly installed in each of the two second mounting ports. The two first magnetic blocks are adapted to the corresponding second magnetic blocks.

[0019] By adopting the above technical solution, when the knob moves downward, it also causes the two first magnetic blocks to move downward. The two corresponding first and second magnetic blocks will then come into contact, thereby reinforcing and fixing the position of the knob, which can improve the firmness and stability of the water hose body after installation.

[0020] In summary, this application includes at least one of the following beneficial technical effects:

[0021] 1. This application utilizes the cooperation of a mounting shell, etc., to rotate a knob, which in turn drives the lifting column to rotate as well. Through the cooperation of the thread and the mounting base, the column moves downwards during rotation, causing the positioning plate to move downwards as well and into the positioning hole. This completes the positioning and installation of the connecting block, allowing for quick installation of the hose body without the need for tools. This further improves the speed and convenience of installation. The two corresponding first and second magnetic blocks adhere to each other, reinforcing and fixing the position of the knob, thereby improving the stability and firmness of the hose body after installation.

[0022] 2. In this application, with the cooperation of guide plates and the like, the T-shaped strip can be slidably installed inside through the T-shaped groove on the guide plate, and with the cooperation of the sliding port, the connecting port and the sliding plate, the stability of the connecting block during installation and movement can be ensured. Attached Figure Description

[0023] Figure 1 is a schematic diagram of the overall structure of the quick-installation mechanism for the water hose of a four-wheeled fire motorcycle according to an embodiment of this application.

[0024] Figure 2 is a schematic diagram illustrating the main installation structure of an embodiment of this application;

[0025] Figure 3 is a partial unfolded schematic diagram of the main installation structure in an embodiment of this application;

[0026] Figure 4 is a partial unfolded schematic diagram of the main installation structure in the embodiment of this application;

[0027] Figure 5 is an exploded view of the main installation structure of the embodiment of this application;

[0028] Reference numerals: 1. Water hose body; 2. First mounting ring; 3. Second mounting ring; 4. Sealing ring; 5. Connecting block; 6. Mounting shell; 7. Slot; 8. Sliding port; 9. Guide plate; 10. T-slot; 11. T-strip; 12. Connecting port; 13. Connecting plate; 14. Reinforcing plate; 15. Mounting base; 16. Lifting column; 17. Positioning plate; 18. Positioning hole; 19. Thread; 20. Knob; 21. First mounting port; 22. First magnetic block; 23. Second mounting port; 24. Second magnetic block; 25. Sliding plate. Detailed Implementation

[0029] The present application will be further described in detail below with reference to Figures 1-5.

[0030] This application discloses a quick-installation mechanism for water hoses on four-wheeled fire motorcycles.

[0031] Referring to Figures 1-3, the quick installation mechanism for the water hose of a four-wheeled fire motorcycle includes a water hose body 1 and a second mounting ring 3 that is connected to the water pump port and the water gun port respectively. A first mounting ring 2 is symmetrically fixedly sleeved on the water hose body 1. Two connecting blocks 5 are symmetrically fixedly installed on the first mounting ring 2. Two mounting shells 6 are symmetrically fixedly installed on the second mounting ring 3. Each mounting shell 6 is provided with an installation mechanism. Guide mechanisms and reinforcement mechanisms are provided on both sides of the mounting shell 6.

[0032] The installation mechanism includes a mounting base 15 fixedly mounted on the top of the mounting housing 6, a lifting column 16 extending through the mounting base 15, one end of the lifting column 16 slidingly through the top of the mounting housing 6, a thread 19 adapted to the mounting base 15 on the lifting column 16, a knob 20 fixedly mounted on the top of the lifting column 16, a positioning hole 18 on the top of the connecting block 5, a positioning plate 17 fixedly mounted on one bottom end of the lifting column 16, the positioning plate 17 being located inside the positioning hole 18, and a slot 7 for auxiliary installation of the connecting block 5 on one side of the mounting housing 6, the slot 7 being the same size as the connecting block 5, thereby assisting in installation and positioning.

[0033] In use, by rotating the knob 20, the lifting column 16 will also rotate. Through the cooperation of the thread 19 and the mounting base 15, it will move downward while rotating, and will also move the positioning plate 17 downward and into the positioning hole 18. This will complete the positioning and installation of the connecting block 5, and the water hose body 1 can be installed quickly without the use of tools. Therefore, it can further improve the speed and convenience of installation.

[0034] Referring to Figures 2-4, the guiding mechanism includes guide plates 9 symmetrically fixedly installed on both sides of the mounting shell 6, and each of the two guide plates 9 has a corresponding T-shaped groove 10 on one side. A corresponding T-shaped strip 11 is slidably installed in each of the two T-shaped grooves 10. The T-shaped strip 11 can be slidably installed by setting the T-shaped grooves 10. The first mounting ring 2 and the second mounting ring 3 are provided with the same sealing ring 4. Two corresponding sliding ports 8 and connecting ports 12 are symmetrically opened on one side of the mounting shell 6. A corresponding sliding plate 25 and a connecting plate 13 are slidably installed in the sliding ports 8 and the connecting ports 12, respectively. The sliding ports 8 and the connecting ports 12 are through-connected. The sliding plate 25 and the connecting plate 13 are fixedly installed. The connecting plate 13 is fixedly connected to the T-shaped strip 11. The sliding plate 25, the connecting plate 13 and the T-shaped strip 11 have the same length. The length of the T-shaped strip 11 is less than the length of the T-shaped groove 10. A reinforcing plate 14 is fixedly installed in the mounting shell 6. The lifting column 16 is sleeved through the reinforcing plate 14.

[0035] In use, the T-shaped strip 11 can be slidably installed inside the guide plate 9 through the T-shaped groove 10, and the stability of the connecting block 5 during installation and movement can be ensured through the cooperation of the sliding port 8, the connecting port 12 and the sliding plate 25.

[0036] Referring to Figures 4-5, the reinforcement mechanism includes two first mounting ports 21 symmetrically opened on the top of the mounting base 15, and a corresponding first magnetic block 22 is fixedly installed in each of the two first mounting ports 21. Two second mounting ports 23 are symmetrically opened at the bottom of the knob 20, and a corresponding second magnetic block 24 is fixedly installed in each of the two second mounting ports 23. The two first magnetic blocks 22 are adapted to the corresponding second magnetic blocks 24.

[0037] When in use, as the knob 20 is moved downwards, the two first magnetic blocks 22 also move downwards. The two corresponding first magnetic blocks 22 and second magnetic blocks 24 will come into contact, thereby reinforcing and fixing the position of the knob 20, which can improve the firmness and stability of the water hose body 1 after installation.

[0038] The implementation principle of the quick installation mechanism for the four-wheeled fire motorcycle hose in this application embodiment is as follows: When in use, the first mounting ring 2 and the second mounting ring 3 on the hose body 1 are first spliced ​​together. At this time, the connecting block 5 will be inserted into the slot 7 on the mounting shell 6. Then, the knob 20 can be rotated. The rotation of the knob 20 will drive the lifting column 16 to rotate as well. Through the cooperation of the thread 19 and the mounting base 15, it will move downward while rotating, and will also drive the positioning plate 17 to move downward and into the positioning hole 18. Thus, the positioning and installation of the connecting block 5 can be completed. Therefore, the installation of the hose body 1 can be completed quickly without the use of tools, which can further improve the speed and convenience of installation.

[0039] As the knob 20 moves downward, the two first magnetic blocks 22 also move downward. The two corresponding first magnetic blocks 22 and second magnetic blocks 24 will come into contact, thereby reinforcing and fixing the position of the knob 20, which can improve the firmness and stability of the water hose body 1 after installation.

[0040] The T-shaped groove 10 on the guide plate 9 allows the T-shaped strip 11 to be slidably installed inside, and the stability of the connecting block 5 during installation and movement is ensured by the cooperation of the sliding port 8, the connecting port 12 and the sliding plate 25.

[0041] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A quick-installation mechanism for a four-wheeled fire motorcycle hose, comprising a hose body (1) and second mounting rings (3) respectively connected to a water pump port and a water gun port, wherein two corresponding first mounting rings (2) are symmetrically fixedly sleeved on the hose body (1), characterized in that: Two connecting blocks (5) are symmetrically fixedly installed on the first mounting ring (2), and two mounting shells (6) are symmetrically fixedly installed on the second mounting ring (3). Each of the two mounting shells (6) is provided with a mounting mechanism, and both sides of the mounting shell (6) are provided with a guide mechanism. The mounting mechanism includes a mounting seat (15) fixedly installed on the top of the mounting shell (6). A lifting column (16) is provided through the mounting seat (15), and one end of the lifting column (16) slides through the top of the mounting shell (6). A thread (19) adapted to the mounting seat (15) is provided on the lifting column (16). A knob (20) is fixedly installed on the top of the lifting column (16). A positioning hole (18) is provided on the top of the connecting block (5). A positioning plate (17) is fixedly installed at one bottom end of the lifting column (16). The positioning plate (17) is located in the positioning hole (18).

2. The quick-installation mechanism for the water hose of a four-wheeled fire motorcycle according to claim 1, characterized in that: The guiding mechanism includes guide plates (9) symmetrically fixedly installed on both sides of the mounting shell (6). Each of the two guide plates (9) has a corresponding T-shaped groove (10) on one side. Each of the two T-shaped grooves (10) has a corresponding T-shaped strip (11) slidably installed in the two T-shaped grooves (10). The first mounting ring (2) and the second mounting ring (3) are provided with the same sealing ring (4).

3. The quick-installation mechanism for the water hose of a four-wheeled fire motorcycle according to claim 1, characterized in that: The mounting housing (6) has a slot (7) on one side for auxiliary installation of the connecting block (5), and the slot (7) is the same size as the connecting block (5).

4. The quick-installation mechanism for the water hose of a four-wheeled fire motorcycle according to claim 2, characterized in that: The mounting shell (6) has two corresponding sliding ports (8) and connecting ports (12) symmetrically opened on one side. The sliding ports (8) and connecting ports (12) are respectively slidably installed with corresponding sliding plates (25) and connecting plates (13). The sliding ports (8) and connecting ports (12) are through-connected.

5. The quick-installation mechanism for the water hose of a four-wheeled fire motorcycle according to claim 4, characterized in that: The sliding plate (25) is fixedly installed with the connecting plate (13), and the connecting plate (13) is fixedly connected with the T-shaped strip (11). The sliding plate (25), the connecting plate (13) and the T-shaped strip (11) have the same length, and the length of the T-shaped strip (11) is less than the length of the T-shaped groove (10).

6. The quick-installation mechanism for the water hose of a four-wheeled fire motorcycle according to claim 1, characterized in that: A reinforcing plate (14) is fixedly installed inside the mounting shell (6), and the lifting column (16) is sleeved through the reinforcing plate (14).

7. The quick-installation mechanism for the water hose of a four-wheeled fire motorcycle according to claim 1, characterized in that: The top of the mounting base (15) has two symmetrical first mounting ports (21), and each of the two first mounting ports (21) is fixedly installed with a corresponding first magnetic block (22). The bottom of the knob (20) has two symmetrical second mounting ports (23), and each of the two second mounting ports (23) is fixedly installed with a corresponding second magnetic block (24). The two first magnetic blocks (22) are adapted to the corresponding second magnetic blocks (24).

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