Manual magnetic power generation emergency starting device

Abstract

The utility model discloses a manual magnetic power generation emergency starting device, which comprises a pressing cap, a lantern ring, limiting blocks, a magnet, a coil, a spring, a shell, a power line and a limiting bolt, and is characterized in that the pressing cap is sleeved at the top end of the shell, the limiting blocks are oppositely arranged at the top of the side wall of the shell, the limiting bolt is arranged at the top of the shell, and the magnet is arranged in the limiting bolt. A coil is fixedly installed in the shell, a magnet for compressing a spring is arranged in the coil, when emergency starting is needed, the limiting bolt is pulled out, pressure is applied to the pressing cap downwards, the limiting block is pushed away, then the magnet is pushed to move in the coil through the elastic force of the spring, magnetic lines are cut, and needed starting current is generated.

Description

Technical Field

[0001] The utility model relates to a manual magnetic power generation emergency starting device, which is mainly applied to the fields of automatic fire extinguishing, emergency starting and releasing, etc. Background Art

[0002] At present, many automatic fire extinguishing systems are equipped with manual emergency starting devices. Most of the existing systems use current starting. The manual emergency starting devices of the current starting systems must be connected to a power source or use a storage battery as a power source. However, the manual emergency starting device connected to the power source cannot be started when the power is cut off, and using a storage battery as a power source requires regular inspection of the battery power and processing, which greatly increases the use cost. Content of the Utility Model

[0003] Aiming at the above deficiencies in the prior art, the utility model provides a manual magnetic power generation emergency starting device, the purpose of which is to solve the instability and cumbersome maintenance problems of the traditional emergency starting device directly connected to a power source or using a storage battery as a power source.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is as follows: a manual magnetic power generation emergency starting device, including a pressing cap, a collar, a limiting block, a magnet, a coil, a spring, a housing, a power cord, and a limiting pin. It is characterized in that the pressing cap is sleeved on the top end of the housing, the limiting blocks are oppositely arranged at the top of the side wall of the housing, the limiting pin is arranged at the top of the housing, the coil is fixedly installed inside the housing, and the magnet is arranged inside the coil.

[0005] Further, the bottom end of the pressing cap is connected to the collar.

[0006] Further, the bottom of the collar abuts against the arc of the limiting block.

[0007] Further, the collar and the housing are fixed by the limiting pin.

[0008] Further, a spring is fixedly installed at the bottom of the housing, and the bottom end of the magnet is connected to the top end of the spring.

[0009] Further, one end of the power cord extends into the housing and is electrically connected to the coil.

[0010] Further, one side of the bottom end of the limiting block is arc-shaped.

[0011] Further, the magnet is pressed hard on the spring, and the magnet is fixed inside the coil by the limiting block.

[0012] The beneficial effects of the utility model are as follows:

[0013] A manual magnetic power generation emergency starting device of the present utility model. When emergency starting is required, pull out the limit pin and apply downward pressure to the pressing cap to push away the limit block. Then, the spring's elastic force is used to push the magnet to displace inside the coil, thereby cutting the magnetic lines of force to generate the required starting current. Description of the Drawings

[0014] Figure 1 It is a schematic structural diagram of an untriggered state of a manual magnetic power generation emergency starting device of the present utility model.

[0015] Figure 2 It is a schematic structural diagram of a triggered state of a manual magnetic power generation emergency starting device of the present utility model.

[0016] Corresponding Table of Reference Numerals in the Drawings:

[0017] 1. Pressing cap; 2. Collar; 3. Limit block; 4. Magnet; 5. Coil; 6. Spring; 7. Housing; 8. Power cord; 9. Limit pin. Detailed Embodiment

[0018] Figure 1 It is a schematic structural diagram of the manual magnetic power generation emergency starting device;

[0019] Figure 2 It is a schematic working diagram of the manual magnetic power generation emergency starting device;

[0020] The following further illustrates the detailed embodiment of the present utility model with reference to the drawings. The same parts are denoted by the same reference numerals.

[0021] It should be noted that the terms "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to the directions in the drawings, and the terms "inner" and "outer" refer to the directions towards or away from the geometric center of a specific component respectively.

[0022] In order to make the content of the present utility model easier to be clearly understood, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model.

[0023] As Figure 1 shown, a manual magnetic power generation emergency starting device includes a housing 7 and a power cord 8. A pressing cap 1 is sleeved on the top of the housing 7. A collar 2 is arranged inside the pressing cap 1. Limit blocks 3 are oppositely arranged at the top of the side wall of the housing 7. A limit pin 9 is arranged at the top of the housing 7. A coil 5 is fixedly installed inside the housing 7, and a magnet 4 is sleeved inside the coil 5.

[0024] The bottom end of the collar 2 is movably connected to the top end of the limit block 3.

[0025] The limit pin 9 is horizontally inserted into the housing 7 and the collar 2 to prevent accidental startup.

[0026] A spring 6 is installed at the bottom of the housing 7, and the bottom end is movably connected to the top end.

[0027] The magnet 4 presses forcefully on the spring 6 and is fixed inside the coil 5 through the limit block 3.

[0028] A chute matching the limit block 3 is provided on the side wall of the housing 7.

[0029] One end of the power cord 8 extends into the interior of the housing 7 and is connected to the coil 5.

[0030] One side of the bottom end of the limit block 3 is arc-shaped.

[0031] The working principle of the present utility model is as follows. In actual use, first, pull out the limit pin 9, press the pressing cap 1, drive the collar 2 to push the limit block 3 downward and slide it open to both sides. The compressed spring 6 rebounds, pushing the magnet 4 to move upward instantaneously. The coil 5 cuts the magnetic field lines to generate an electric current, and the electric current is output outward through the power cord 8, as Figure 2 shown.

[0032] The electric current generated by the device is transmitted to the system that requires electric current startup through the power cord. After receiving the electric current, the system starts quickly to achieve the required goal.

[0033] The above are only the preferred embodiments of the patent of the present utility model, and are not intended to limit the patent of the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the patent of the present utility model shall be included within the protection scope of the patent of the present utility model.

Claims

1. A manual magnetic power generation emergency starting device, comprising a housing (7) and a power cord (8), characterized in that, A pressing cap (1) is sleeved on the top end of the outer shell (7). Limiting blocks (3) are oppositely arranged at the top of the side wall of the outer shell (7). A limiting bolt (9) is arranged at the top of the outer shell (7). A coil (5) is fixedly installed inside the outer shell (7), and a magnet (4) is arranged inside the coil (5).

2. The manual magnetic power generation emergency starting device according to claim 1, wherein: A collar (2) is installed inside the pressing cap (1), and the bottom end of the collar (2) is movably connected to the top end of the limiting block (3).

3. A manual magnetic power generation emergency starting device according to claim 1, characterized in that: A spring (6) is fixedly installed at the bottom of the outer shell (7), and the bottom end of the magnet (4) passes through the coil (5) and is movably connected to the top end of the spring (6).

4. A manual magnetic power generation emergency starting device according to claim 1, characterized in that: A chute matching the limiting block (3) is arranged on the side wall of the outer shell (7).

5. For a manual magnetic power generation emergency starting device according to claim 1, the magnet (4) is pressed forcefully on the spring (6), and the magnet (4) is fixed inside the coil (5) through the limiting block (3).

6. For a manual magnetic power generation emergency starting device according to claim 1, the limiting bolt (9) is horizontally inserted on the outer shell (7) and the collar (2).

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