Ship hand-cranking power generation telephone set structure with explosion-proof assembly

Abstract

The utility model discloses a ship hand-cranking power generation telephone set structure with an explosion-proof assembly, which comprises a sound-powered telephone set body and a hand-cranking power generator which is arranged in the sound-powered telephone set body and is provided with a hand-cranking handle, and the sound-powered telephone set body is arranged on an explosion-proof cabinet body which is used for sealing and protecting the sound-powered telephone set body. The outer wall of the explosion-proof cabinet body is provided with a spring buffer assembly used for protection and buffer. A drying mechanism for drying air is arranged in the explosion-proof cabinet body; the utility model relates to the technical field of a hand-operated power generation telephone set structure. According to the ship hand-cranking power generation telephone set structure with the explosion-proof assembly, the sound-powered telephone set body with the hand-cranking power generator is installed in the explosion-proof cabinet body in a sealed mode, so that safety protection of the sound-powered telephone set body is achieved, and explosion accidents can be effectively prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of a ship hand-cranked generator telephone structure, in particular to a ship hand-cranked generator telephone structure with an explosion-proof component. Background Art

[0002] A telephone is a long-distance communication device that can transmit and receive sound. The principle of early telephones is that the sound of speech is a complex vibration in the air, which can be transmitted to solids and transmitted on conductive metals through electrical pulses.

[0003] At present, the patent number "CN220292061U" discloses a ship telephone with an explosion-proof component. By setting the explosion-proof component, the cover is connected to the bottom frame through the connection of the sealing strip and the connecting groove. When the cover moves, the push bar is driven to move synchronously, and the push bar drives the slide bar to slide along the slide rod. The sliding of the slide bars on both sides stretches the elastic film, thereby avoiding explosion accidents during long-term use, and reducing the corrosion of the telephone, so as to extend its service life;

[0004] However, the actual telephones used on ships include sound-powered telephones, and general sound-powered telephone equipment mainly refers to an emergency communication device that does not rely on external power supply, but only uses a small-power hand-cranked generator configured by the device itself as a power supply energy source, and uses some relatively simple and reliable audio circuits to form a call loop. Through the line connection between one-to-one devices, it can complete voice calls between two or more devices.

[0005] Conventional sound power telephone equipment generally stores the electric energy in the internal energy storage capacitor of the sound power telephone itself after hand cranking to maintain the working needs of the call circuit power supply. At the same time, in order to ensure the call quality and call duration requirements, large-capacity electrolytic capacitors or supercapacitors are usually used for charging and discharging;

[0006] Therefore, a hand-cranked sound-powered telephone can also be used in this device and some existing ships. However, because the sound-powered telephone is used on a ship, it is generally in a humid environment and is easily damaged or even exploded due to the humid environment, posing certain safety hazards to the crew on the ship. Utility Model Content

[0007] In view of the deficiencies in the prior art, the utility model provides a ship hand-cranked generator telephone structure with an explosion-proof component, which solves the problem that the sound-powered telephone is used on a ship. Therefore, the sound-powered telephone is generally placed in a humid environment and is easily damaged or even exploded due to the humid environment, posing certain safety hazards to the crew on the ship.

[0008] To achieve the above purpose, the utility model is implemented through the following technical solutions: a ship hand-cranked generator telephone structure with explosion-proof components, including a sound-powered telephone body and a hand-cranked generator with a manual crank disposed in the sound-powered telephone body, the sound-powered telephone body is installed in an explosion-proof cabinet body that seals and protects the sound-powered telephone body, and a spring buffer component for protective buffering is provided on the outer wall of the explosion-proof cabinet body;

[0009] The explosion-proof cabinet is provided with a drying mechanism for drying air, the drying mechanism comprises a drying chamber installed on the inner wall of the explosion-proof cabinet, a filter plate is provided on the side of the drying chamber facing the inside of the explosion-proof cabinet, and a desiccant for dehumidification is provided in the drying chamber;

[0010] A sealed tank for storing desiccant is arranged on the top of the explosion-proof cabinet body, and the sealed tank is connected to the drying bin through a material guide pipe.

[0011] Preferably, the bottom of the drying bin is an inclined block arranged in a triangular pyramid shape, and a waste box for receiving waste desiccant is provided at the bottom of the drying bin via a convenient disassembly mechanism.

[0012] Preferably, a discharge channel for waste discharge is provided at the lowest end of the inclined block which is inclined downward, and a wedge-shaped blocking block is provided in the discharge channel through a spring telescopic member to block the discharge port.

[0013] Preferably, the spring telescopic member includes two guide grooves arranged on one side of the discharge channel, a directional guide rod is provided in the guide groove, a sliding block that slides linearly along the directional guide rod is provided on the blocking block, a reset spring is provided between the sliding block and the guide groove for resetting the sliding block, and a sealing plate is provided on the top of the blocking block for sealing the guide groove.

[0014] Preferably, the spring buffer assembly includes a protective plate arranged on the outer walls on both sides of the explosion-proof cabinet body, a plurality of smooth guide rods distributed in an array and arranged laterally are provided on the inner wall of the explosion-proof cabinet body, the protective plate is provided with a through hole for the smooth guide rods to pass through, and an anti-slip plate is provided at the outer end of the smooth guide rod passing through the protective plate, and a telescopic spring is provided between the protective plate and the inner wall of the explosion-proof cabinet body.

[0015] Preferably, a sealed cabinet door is provided on one side of the explosion-proof cabinet body.

[0016] Preferably, the easy-to-disassemble mechanism includes a material guiding channel arranged at the bottom of the discharge channel, a material hopper is provided at the bottom of the material guiding channel, and an internally threaded butt tube is provided at the bottom of the material hopper, and an externally threaded butt tube matching the internally threaded butt tube is provided at the top of the waste box.

[0017] Preferably, the waste box is transparent.

[0018] Beneficial Effects

[0019] The utility model provides a ship hand-cranked generator telephone structure with an explosion-proof component. Compared with the prior art, it has the following beneficial effects:

[0020] (1) The structure of the ship hand-cranked generator telephone with explosion-proof components, by sealing and installing the sound-powered telephone body with a hand-cranked generator in an explosion-proof cabinet, thereby achieving safety protection for the sound-powered telephone body, which can effectively prevent explosion accidents and extend the service life to a certain extent; wherein, through the cooperation between the desiccant arranged in the drying chamber and the filter plate, a certain drying effect can be achieved on the humidity in the explosion-proof cabinet, which can prevent the sound-powered telephone body from being damaged by the humid environment to a certain extent, greatly extending the service life of the sound-powered telephone body, and at the same time improving the safety of the crew's working environment.

[0021] (2) The structure of the ship hand-cranked generator telephone with explosion-proof components, due to the weight of the waste itself and the setting of the inclined block, allows the waste to move the blocking block downward, allowing the waste to first flow out of the discharge port of the discharge channel along the inclined edge of the blocking block, and then fall into the waste box along the guide channel, so that the waste can be collected in a centralized manner. At the same time, due to the discharge of the waste, there is a certain amount of space in the drying bin. At this time, the desiccant in the sealed tank naturally falls into the drying bin, and then the early drying bin is automatically filled with desiccant, allowing the new desiccant to absorb moisture in the air, thereby improving the moisture adsorption effect to a certain extent; and when the waste completely falls into the waste box, the reset spring can drive the sliding block to move upward, so that the blocking block can block the discharge port of the discharge channel.

[0022] (3) The structure of the ship hand-cranked generator telephone with explosion-proof components can facilitate the disassembly of the waste box and the timely dumping of the waste in the waste box through the provided material hopper, the cooperation between the internal threaded butt pipe and the external threaded butt pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a structural schematic diagram of a ship hand-cranked generator telephone with an explosion-proof component according to the utility model;

[0024] Figure 2 This is a schematic diagram of the structure of the drying bin of the utility model;

[0025] Figure 3 This is a schematic diagram of the interior of the drying bin of the utility model;

[0026] Figure 4 It is a partial schematic diagram of the protection component of the utility model;

[0027] Figure 5 It is a structural schematic diagram of the convenient disassembly mechanism of the utility model.

[0028] In the figure: 1. Sound power telephone body; 2. Hand-cranked generator; 3. Explosion-proof cabinet body; 4. Drying chamber; 5. Filter plate; 6. Sealing tank; 7. Material guide pipe; 8. Tilting block; 9. Waste box; 10. Discharge channel; 11. Blocking block; 12. Guide chute; 13. Directional guide rod; 14. Sliding block; 15. Reset spring; 16. Sealing plate; 17. Protective plate; 18. Smooth guide rod; 20. Telescopic spring; 21. Material guide channel; 22. Material hopper; 23. Internally threaded butt pipe; 24. Externally threaded butt pipe. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] The utility model provides two technical solutions:

[0031] Figure 1-5 The first embodiment is shown: a ship hand-cranked generator telephone structure with an explosion-proof component, including a sound-powered telephone body 1 and a hand-cranked generator 2 arranged in the sound-powered telephone body 1 and having a manual crank, the sound-powered telephone body 1 is installed in an explosion-proof cabinet 3 for sealing and protecting the sound-powered telephone body 1, and a spring buffer component for protective buffering is provided on the outer wall of the explosion-proof cabinet 3; it should be noted that the sound-powered telephone body 1 is a prior art, and the sound-powered telephone body 1 dedicated to ships is generally equipped with a hand-cranked generator 2, which is specifically described in detail in the patent number "CN213305452U", so it will not be described in detail in the present utility model.

[0032] A drying mechanism for drying air is provided in the explosion-proof cabinet body 3, and the drying mechanism includes a drying chamber 4 installed on the inner wall of the explosion-proof cabinet body 3, and a filter plate 5 is provided on the side of the drying chamber 4 facing the inside of the explosion-proof cabinet body 3, and a desiccant for dehumidification is provided in the drying chamber 4;

[0033] A sealed tank 6 for storing desiccant is provided on the top of the explosion-proof cabinet body 3 , and the sealed tank 6 is connected to the drying bin 4 via a material guide pipe 7 .

[0034] The bottom of the drying bin 4 is provided with an inclined block 8 in the shape of a triangular pyramid, and a waste box 9 for receiving waste desiccant is provided at the bottom of the drying bin 4 via a convenient disassembly mechanism.

[0035] The lowest end of the tilting block 8 tilting downward is provided with a discharge channel 10 for waste discharge, and a wedge-shaped blocking block 11 is provided in the discharge channel 10 through a spring telescopic member to block the discharge port.

[0036] Among them, the spring telescopic part includes two guide grooves 12 arranged on one side of the discharge channel 10, a directional guide rod 13 is arranged in the guide groove 12, a sliding block 14 that slides linearly along the directional guide rod 13 is arranged on the blocking block 11, a reset spring 15 is arranged between the sliding block 14 and the guide groove 12 for resetting the sliding block 14, and a sealing plate 16 is arranged on the top of the blocking block 11 to block the guide groove 12.

[0037] Among them, the spring buffer assembly includes a protective plate 17 arranged on the outer walls on both sides of the explosion-proof cabinet body 3, and a plurality of smooth guide rods 18 distributed in an array and arranged laterally are arranged on the inner wall of the explosion-proof cabinet body 3. The protective plate 17 is provided with a through hole for the smooth guide rod 18 to pass through, and an anti-slip plate is provided at the outer end of the smooth guide rod 18 passing through the protective plate 17, and a telescopic spring 20 is provided between the protective plate 17 and the inner wall of the explosion-proof cabinet body 3.

[0038] Wherein, a sealed cabinet door is provided on one side of the explosion-proof cabinet body 3 .

[0039] By sealing and installing the sound power telephone body 1 with the hand-cranked generator 2 in the explosion-proof cabinet body 3, the safety protection of the sound power telephone body 1 is achieved, which can effectively prevent explosion accidents and extend the service life to a certain extent; wherein, through the cooperation between the desiccant arranged in the drying chamber 4 and the filter plate 5, the humidity in the explosion-proof cabinet body 3 can be dried to a certain extent, which can prevent the sound power telephone body 1 from being damaged by the humid environment to a certain extent, greatly extending the service life of the sound power telephone body 1, and at the same time improving the safety of the crew's working environment; due to the weight of the waste itself and the setting of the tilting block 8, the waste can make the sealing The block 11 moves downward, allowing the waste to flow out of the discharge port of the discharge channel 10 along the inclined edge of the blocking block 11, and then fall into the waste box 9 along the guide channel 21, so that the waste can be collected in a centralized manner. At the same time, due to the discharge of the waste, there is a certain amount of space in the drying bin 4. At this time, the desiccant in the sealing tank 6 naturally falls into the drying bin 4, and then the early drying bin 4 is automatically filled with desiccant, allowing the new desiccant to adsorb moisture in the air, thereby improving the moisture adsorption effect to a certain extent; and when the waste completely falls into the waste box 9, the reset spring 15 can drive the sliding block 14 to move upward, so that the blocking block 11 can block the discharge port of the discharge channel 10.

[0040] Figure 2 and Figure 5A second embodiment is shown, which mainly differs from the first embodiment in that the disassembly mechanism includes a material guide channel 21 arranged at the bottom of the discharge channel 10, a material hopper 22 is provided at the bottom of the material guide channel 21, and an internally threaded butt tube 23 is provided at the bottom of the material hopper 22, and an externally threaded butt tube 24 matching the internally threaded butt tube 23 is provided at the top of the waste box 9.

[0041] The waste box 9 is transparent, so that the crew can know the amount of waste in time and dump the waste in the waste box 9 in time.

[0042] The cooperation between the internal threaded butt joint pipe 23 and the external threaded butt joint pipe 24 of the hopper 22 facilitates the disassembly of the waste box 9 and facilitates timely dumping of the waste in the waste box 9.

[0043] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited, and conventional equipment can be used.

[0044] When in use, the sound power telephone body 1 with the hand-cranked generator 2 is sealed and installed in the explosion-proof cabinet body 3, thereby achieving safety protection for the sound power telephone body 1, which can effectively prevent explosion accidents and extend the service life to a certain extent; wherein, through the cooperation between the desiccant arranged in the drying chamber 4 and the filter plate 5, a certain drying effect can be achieved on the humidity in the explosion-proof cabinet body 3, and to a certain extent, the sound power telephone body 1 can be prevented from being damaged by the humid environment, which greatly extends the service life of the sound power telephone body 1 and improves the safety of the crew's working environment; wherein, after the desiccant is adsorbed to a certain extent, the moisture itself will gradually increase, and when it is saturated with moisture, it no longer has the adsorption capacity, and at this time, it absorbs moisture in the air and becomes a dry waste. Because of the added weight and the setting of the inclined block 8, the waste can make the blocking block 11 move downward, so that the waste first flows out of the discharge port of the discharge channel 10 along the inclined edge of the blocking block 11, and then falls into the waste box 9 along the guide channel 21, so that the waste can be collected in a centralized manner. At the same time, because of the discharge of the waste, there is a certain space in the drying bin 4. At this time, the desiccant in the sealing tank 6 naturally falls into the drying bin 4, and then the early drying bin 4 is automatically filled with desiccant, so that the new desiccant adsorbs the moisture in the air, which improves the adsorption effect of moisture to a certain extent; when the waste completely falls into the waste box 9, the reset spring 15 can drive the sliding block 14 to move upward, so that the blocking block 11 can block the discharge port of the discharge channel 10; wherein, through the setting of the hopper 22. The mutual cooperation between the internal threaded butt pipe 23 and the external threaded butt pipe 24 can facilitate the disassembly of the waste box 9 and facilitate the timely dumping of the waste in the waste box 9.

[0045] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0046] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A ship hand-cranked generator telephone structure with explosion-proof components, comprising a sound-powered telephone body (1) and a hand-cranked generator (2) disposed in the sound-powered telephone body (1) and having a manual crank, characterized in that: The sound power telephone body (1) is installed in an explosion-proof cabinet (3) that seals and protects the sound power telephone body (1), and a spring buffer component for protective buffering is provided on the outer wall of the explosion-proof cabinet (3); The explosion-proof cabinet body (3) is provided with a drying mechanism for drying air, the drying mechanism comprising a drying chamber (4) mounted on the inner wall of the explosion-proof cabinet body (3), a filter plate (5) is provided on a side of the drying chamber (4) facing the interior of the explosion-proof cabinet body (3), and a desiccant for dehumidification is provided in the drying chamber (4); A sealed tank (6) for storing desiccant is provided on the top of the explosion-proof cabinet body (3), and the sealed tank (6) is connected to the drying bin (4) via a material guide pipe (7).

2. A ship hand-cranked generator telephone structure with explosion-proof components according to claim 1, characterized in that: The bottom of the drying bin (4) is provided with an inclined block (8) arranged in a triangular pyramid shape, and the bottom of the drying bin (4) is provided with a waste box (9) for receiving a waste desiccant via a convenient disassembly mechanism.

3. A ship hand-cranked generator telephone structure with explosion-proof components according to claim 2, characterized in that: The lowest end of the tilting block (8) tilted downward is provided with a discharge channel (10) for discharging waste, and a wedge-shaped blocking block (11) is provided in the discharge channel (10) via a spring telescopic member to block the discharge port.

4. A ship hand-cranked generator telephone structure with explosion-proof components according to claim 3, characterized in that: The spring telescopic member comprises two guide slots (12) arranged on one side of the discharge channel (10), a directional guide rod (13) is arranged in the guide slot (12), a sliding block (14) is arranged on the blocking block (11) and slides linearly along the directional guide rod (13), a return spring (15) is arranged between the sliding block (14) and the guide slot (12) for returning the sliding block (14), and a sealing plate (16) is arranged on the top of the blocking block (11) for sealing the guide slot (12).

5. A ship hand-cranked generator telephone structure with explosion-proof components according to claim 1, characterized in that: The spring buffer assembly comprises a protective plate (17) arranged on the outer walls of both sides of an explosion-proof cabinet body (3); a plurality of smooth guide rods (18) distributed in an array and arranged transversely are arranged on the inner wall of the explosion-proof cabinet body (3); a through hole for the smooth guide rods (18) to pass through is arranged on the protective plate (17); an anti-slip plate is arranged at the outer end of the smooth guide rod (18) passing through the protective plate (17); and a telescopic spring (20) is arranged between the protective plate (17) and the inner wall of the explosion-proof cabinet body (3).

6. A ship hand-cranked generator telephone structure with explosion-proof components according to claim 1, characterized in that: A sealed cabinet door is provided on one side of the explosion-proof cabinet body (3).

7. A ship hand-cranked generator telephone structure with explosion-proof components according to claim 2, characterized in that: The convenient disassembly mechanism comprises a material guiding channel (21) arranged at the bottom of the material discharging channel (10), a material passing hopper (22) is arranged at the bottom of the material guiding channel (21), and an internally threaded butt joint pipe (23) is arranged at the bottom of the material passing hopper (22), and an externally threaded butt joint pipe (24) matching with the internally threaded butt joint pipe (23) is arranged at the top of the waste box (9).

8. According to the structure of a ship hand-cranked generator telephone with an explosion-proof component as described in claim 2, the waste box (9) is set in a transparent shape.

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