Ship cabin environment detector
By designing limiting and fixing components and closed protection components, the shortcomings of traditional ship cabin environment detectors in terms of fixation and protection are solved, realizing stable fixation of the detector and stable connection of gas collection, ensuring reliable operation of the detector in harsh environments.
Patent Information
- Application Number
- CN202520171385.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-24
- Publication Date
- 2026-01-23
- Estimated Expiration
- 2035-01-24
AI Technical Summary
Traditional ship cabin environment detectors have shortcomings in terms of fixing methods, protective performance and ease of operation. They are easily damaged during ship navigation and cannot withstand the erosion of harsh environments.
A ship cabin environment detector is designed, comprising a detector body, a mounting housing, a limiting and fixing component, a sealing and protective component, and a detection connection component. The detector body is fixed by the limiting and fixing component, the sealing and protective component enhances the protective performance, and the detection connection component enables a stable connection for gas collection.
This technology enables the detector to be stably fixed and protected during ship navigation, preventing damage, while ensuring the stability of gas collection and the convenience of data observation, thus enhancing the reliability of the detector in harsh environments.
Smart Images
Figure CN223827651U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to ship cabin environment detection technical field, especially a ship cabin environment detector. BACKGROUND
[0002] In the complex environment of ship operation and maintenance, cabin environment monitoring is the key link to ensure the safety of navigation, the health of crew and the quality of cargo preservation. The harmful gases, temperature and humidity changes, oxygen concentration fluctuations and other factors that may exist in the cabin all pose potential threats to the operation of the ship. Therefore, efficient, accurate and reliable ship cabin environment detector is particularly important.
[0003] The traditional ship cabin environment detector has certain deficiencies in the aspects of fixing method, protection performance, operation convenience and gas collection flexibility. For example, some detectors lack effective fixing measures, are prone to shaking or collision during ship travel, and are damaged; at the same time, the protection performance of some detectors is poor, and cannot resist the erosion of harsh environment. Therefore, a ship cabin environment detector is proposed. SUMMARY
[0004] Therefore, the utility model provides a ship cabin environment detector to solve or alleviate the technical problems existing in the prior art, and at least provides a beneficial choice.
[0005] The technical scheme of the utility model is implemented as follows:
[0006] The detector body is used for detecting the environment in the cabin, the top of the detector body is fixedly connected with a handle convenient for lifting the detector body, a power cord for supplying power to the detector body is fixedly connected to the detector body, and a connecting head for conveying gas to the detector body is fixedly connected to one side of the detector body.
[0007] The mounting shell is used for mounting and protecting the detector body, mounting holes for fixing the mounting shell are arranged on the mounting shell, and a threading groove for passing through the power cord is arranged on one side of the mounting shell.
[0008] The limiting and fixing assembly comprises a limiting plate arranged at the bottom of the detector body and used for limiting the detector body, a bidirectional threaded rod is threadedly connected through the limiting plate, a first clamping plate is threadedly connected to one end of the bidirectional threaded rod, a second clamping plate is threadedly connected to the other end of the bidirectional threaded rod, a circular hole is arranged on the limiting plate, a fixed block is fixedly connected in the detector body, a limiting block is fixedly connected to the fixed block, a plug rod is slidingly connected through the fixed block, and a spring is sleeved on the plug rod.
[0009] The closed protection assembly comprises a protection plate fixedly connected to the mounting shell by screws, and used for protecting the detector body in the mounting shell.
[0010] The detection connecting assembly comprises an air inlet pipe slidably connected to one side of the mounting shell and used for connecting with the connecting head.
[0011] Further preferably, the first clamping plate and the second clamping plate are slidably connected to the limiting plate, the position of the round hole corresponds to the position of the mounting hole, the first clamping plate is Y-shaped, and the back of the detector body is attached to the limiting plate.
[0012] Further preferably, the limiting block is L-shaped, one end of the spring is fixedly connected to the bottom of the fixed block, the other end of the spring is fixedly connected to the inserting rod, the inserting rod is slidably arranged in the limiting block, and the inserting rod penetrates through the handle.
[0013] Further preferably, the closed protection assembly further comprises an observation window rotatably connected to the protection plate, a handle is fixedly connected to the observation window, a limiting rod is slidably connected to the handle, a connecting rod is fixedly connected to one side of the protection plate, the upper end and the lower end of the threading groove are respectively provided with an inserting groove, one side of the mounting shell is provided with a recess, and the back of the protection plate is provided with a rubber ring.
[0014] Further preferably, the middle part of the observation window is made of transparent material, the limiting rod is slidably arranged on the protection plate, the limiting rod is L-shaped, the rubber ring is attached to the recess, and the connecting rod is slidably arranged in the inserting groove.
[0015] Further preferably, the detection connecting assembly further comprises a threaded head fixedly connected to one end of the air inlet pipe, and the air inlet pipe is provided with a threaded structure.
[0016] Further preferably, the diameter of the threaded head is the same as the diameter of the air inlet pipe, the threaded structure is threadedly connected to the mounting shell, and the threaded head is threadedly connected with the connecting head.
[0017] The above technical scheme is adopted in the embodiment of the utility model, and the following advantages are achieved.
[0018] Firstly, the detector body is effectively limited and fixed in the mounting shell, damage caused by shaking or collision during the driving of the ship is avoided, the mounting shell and the closed protection assembly are arranged to further enhance the protection performance of the detector, and stable operation of the detector in a harsh environment is ensured, and through the observation window, the operator can directly observe the data on the detector body without opening the protection plate.
[0019] Second, this utility model uses a detection connection component to allow the connector to easily extend outside the housing for gas collection. At the same time, the threaded structure ensures a stable and reliable connection between the air inlet pipe and the connector, avoiding detection errors or equipment damage caused by loose connections.
[0020] The above overview is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will become readily apparent from the accompanying drawings and the following detailed description. Attached Figure Description
[0021] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0022] Figure 1 This is a schematic diagram of the structure of the present invention. Figure 1 ;
[0023] Figure 2 This is a schematic diagram of the structure of the present invention. Figure 2 ;
[0024] Figure 3 This is an exploded view of the structure of this utility model;
[0025] Figure 4 for Figure 2 Enlarged view of point A in the image;
[0026] Figure 5 for Figure 2 Enlarged view of point B in the image;
[0027] Figure 6 for Figure 3 Enlarged view of point C in the image;
[0028] Figure 7 This is a partial structural cross-sectional view of the present invention.
[0029] Reference numerals: 1. Detector body; 101. Handle; 102. Power cord; 103. Connector; 2. Mounting housing; 201. Mounting hole; 202. Wire groove; 301. Limiting plate; 302. Bidirectional threaded rod; 303. First clamping plate; 304. Second clamping plate; 305. Round hole; 306. Fixing block; 307. Limiting block; 308. Insert rod; 309. Spring; 401. Protective plate; 402. Observation window; 403. Handle; 404. Limiting rod; 405. Connecting rod; 406. Slot; 407. Groove; 408. Rubber ring; 502. Air inlet pipe; 503. Threaded head; 504. Threaded structure. Detailed Implementation
[0030] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of this invention. Therefore, the drawings and description are considered exemplary in nature and not restrictive.
[0031] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.
[0032] Example 1:
[0033] like Figures 1-7 As shown, this utility model embodiment provides a ship cabin environment detector, including a detector body 1 for detecting the cabin environment. The top of the detector body 1 is fixedly connected to a handle 101 for easy lifting. A power cord 102 for supplying power to the detector body 1 is fixedly connected to the detector body 1. A connector 103 for supplying gas to the detector body 1 is fixedly connected to one side of the detector body 1. The device also includes a mounting housing 2 for mounting and protecting the detector body 1. The mounting housing 2 has mounting holes 201 for fixing the mounting housing 2, and a wire groove 202 for the power cord 102 to pass through one side of the mounting housing 2.
[0034] To facilitate fixing the detector body 1 inside the mounting housing 2, and to prevent the detector body 1 from being bumped or knocked while the ship is sailing, a limit fixing component is provided.
[0035] In a preferred embodiment, the limiting and fixing assembly includes a limiting plate 301 disposed at the bottom of the detector body 1 for limiting the detector body 1. A bidirectional threaded rod 302 is threaded through the limiting plate 301. One end of the bidirectional threaded rod 302 is threadedly connected to a first clamping plate 303, and the other end of the bidirectional threaded rod 302 is threadedly connected to a second clamping plate 304. A circular hole 305 is provided on the limiting plate 301. A fixing block 306 is fixedly connected inside the detector body 1. A limiting block 307 is fixedly connected to the fixing block 306. A sliding connecting rod 308 is threaded through the fixing block 306, and a spring 309 is sleeved on the rod 308.
[0036] In a preferred embodiment, the first clamping plate 303 and the second clamping plate 304 are slidably connected to the limiting plate 301, the position of the round hole 305 corresponds to the position of the mounting hole 201, the shape of the first clamping plate 303 is Y-shaped, and the back of the detector body 1 is attached to the limiting plate 301.
[0037] In a preferred embodiment, the limiting block 307 is L-shaped, one end of the spring 309 is fixedly connected to the bottom of the fixing block 306, and the other end of the spring 309 is fixedly connected to the insert rod 308. The insert rod 308 slides in the limiting block 307 and passes through the handle 101.
[0038] It should be noted that the bidirectional threaded rod 302 is located inside the limiting plate 301 and there is a certain space between the bidirectional threaded rod 302 and the detector body 1. When the detector body 1 is attached to the limiting plate 301, the handle 101 is attached to the limiting block 307 and the fixing block 306 and the insertion rod 308 is located in the middle of the handle 101. The height of the handle 101 is greater than the length of the insertion rod 308.
[0039] Example 2:
[0040] Based on Embodiment 1, in order to protect the detector body 1 while facilitating the observation of the values on the detector body 1 and its operation, a closed protective assembly is arranged. The closed protective assembly includes a protective plate 401 that is fixedly connected to the mounting housing 2 by screws, which is used to protect the detector body 1 inside the mounting housing 2.
[0041] In a preferred embodiment, the enclosed protective assembly also includes an observation window 402 rotatably connected to the protective plate 401, a handle 403 fixedly connected to the observation window 402, a limit rod 404 slidably connected through the handle 403, a connecting rod 405 fixedly connected to one side of the protective plate 401, slots 406 respectively provided at the upper and lower ends of the wire groove 202, a groove 407 provided on one side of the mounting housing 2, and a rubber ring 408 provided on the back of the protective plate 401.
[0042] In a preferred embodiment, the middle part of the observation window 402 is made of transparent material, the limiting rod 404 slides on the guard plate 401, the limiting rod 404 is L-shaped, the rubber ring 408 fits into the groove 407, and the connecting rod 405 slides in the slot 406.
[0043] It should be noted that the handle 403 is located outside the observation window 402. When the observation window 402 and the guard plate 401 are in a horizontal state, the limiting rod 404 is inserted into the hole on the guard plate 401 to fix the observation window 402. The length of the connecting rod 405 is less than the length of the wire groove 202, and the length of the connecting rod 405 is the same as the length of the slot 406.
[0044] Example 3:
[0045] Based on Embodiments 1 and 2, in order to facilitate the extension of the connector 103 on the detector body 1 out of the housing for gas collection, a detection connection assembly is arranged. The detection connection assembly includes an air inlet pipe 502 that is slidably connected to one side of the mounting housing 2 for connection with the connector 103.
[0046] In a preferred embodiment, the detection connection assembly also includes a threaded head 503 fixedly connected to one end of the air intake pipe 502, and the air intake pipe 502 is provided with a threaded structure 504.
[0047] In a preferred embodiment, the diameter of the threaded head 503 is the same as the diameter of the air intake pipe 502, the threaded structure 504 is threadedly connected to the mounting housing 2, and the threaded head 503 is threadedly connected to the connector 103.
[0048] It should be noted that when the hand is removed from the detector body 1, the air intake pipe 502 is fixed by the threaded structure 504 to prevent the air intake pipe 502 from shaking when the ship is sailing. When the threaded head 503 is connected to the connector 103, there is a certain space between the threaded structure 504 and the mounting housing 2. The diameter of the threaded head 503 is smaller than the size of the hollowed-out position in the middle of the first clamping plate 303.
[0049] It should be noted that the detector body 1 includes a methane sensor, a carbon monoxide sensor, and a hydrogen sulfide sensor. The types and number of sensors can be expanded or reduced as needed. Each sensor is connected to a signal transmitter. The sensor consists of a power supply circuit, a specific gas-sensitive element and a measurement circuit, an amplification circuit, an A / D conversion circuit, intelligent signal processing, and a signal output circuit. The current signal generated by the sensitive element is converted into a digital signal after I / V conversion, voltage amplification, and A / D conversion. The sensor can detect and monitor the presence of dangerous gases in each cabin in real time and whether they exceed the set alarm value. When the dangerous gas exceeds the standard, the digital signal detected by the sensor is sent back to the main unit of the ship monitoring center through the signal transmitter. The main unit processes the data and makes a corresponding response.
[0050] In operation, the operator uses screws to fix the mounting housing 2 inside the cabin by passing through the mounting hole 201 and the round hole 305. Then, the detector body 1 is placed inside the mounting housing 2 and attached to the limiting plate 301. When placing the detector body 1, the insertion rod 308 needs to be pulled downward to stretch the spring 309 until the handle 101 is attached to the limiting block 307 and the fixing block 306. The insertion rod 308 is then released, and under the action of the spring 309, the insertion rod 308 is inserted into the handle 101 to fix it. Then, the double-threaded rod 302 is manually rotated to drive the first clamping plate 303 and the second clamping plate 304 to slide towards the middle to clamp and fix the detector body 1. Finally, the power cord 1 is connected. 02. Pass through the wire groove 202 and make circuit connection. Finally, insert the connecting rod 405 into the slot 406 on the wire groove 202 until the rubber ring 408 fits into the groove 407. Fix the protective plate 401 to the mounting housing 2 with screws. Finally, push the air intake pipe 502 to drive the threaded head 503 to fit into the connector 103, and rotate the air intake pipe 502 to drive the threaded head 503 to connect with the connector 103. Start the detector body 1 to detect the environment inside the cabin. Observe the data on the detector body 1 through the observation window 402. Pull the limit rod 404 to move it upward. Then squeeze the handle 403 to drive the observation window 402 to rotate, and you can operate the detector body 1.
[0051] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any person skilled in the art can easily conceive of various variations or substitutions within the technical scope disclosed in this utility model, and these should all be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.
Claims
1. A ship cabin environment detector, characterized in that: include: The detector body (1) is used to detect the environment inside the cabin. A handle (101) is fixedly connected to the top of the detector body (1) to facilitate lifting the detector body (1). A power cord (102) for supplying power to the detector body (1) is fixedly connected to the detector body (1). A connector (103) for supplying gas to the detector body (1) is fixedly connected to one side of the detector body (1). The mounting housing (2) is used to install and protect the detector body (1). The mounting housing (2) is provided with mounting holes (201) for fixing the mounting housing (2). One side of the mounting housing (2) is provided with a wire groove (202) for passing through the power cord (102). The limiting and fixing assembly includes a limiting plate (301) arranged at the bottom of the detector body (1) for limiting the detector body (1). A bidirectional threaded rod (302) is threaded through the limiting plate (301). A first clamping plate (303) is threaded to one end of the bidirectional threaded rod (302), and a second clamping plate (304) is threaded to the other end of the bidirectional threaded rod (302). A circular hole (305) is provided on the limiting plate (301). A fixing block (306) is fixedly connected inside the detector body (1). A limiting block (307) is fixedly connected to the fixing block (306). A sliding connecting rod (308) is threaded through the fixing block (306), and a spring (309) is sleeved on the rod (308). The enclosed protective assembly includes a protective plate (401) fixed to the mounting housing (2) by screws for protecting the detector body (1) inside the mounting housing (2); The test connection assembly includes an air intake pipe (502) that slides through one side of the mounting housing (2) for connection with the connector (103).
2. The ship cabin environment detector according to claim 1, characterized in that: The first clamping plate (303) and the second clamping plate (304) are slidably connected to the limiting plate (301). The position of the round hole (305) corresponds to the position of the mounting hole (201). The first clamping plate (303) is Y-shaped. The back of the detector body (1) is attached to the limiting plate (301).
3. A ship cabin environment detector according to claim 2, characterized in that: The limiting block (307) is L-shaped. One end of the spring (309) is fixedly connected to the bottom of the fixing block (306), and the other end of the spring (309) is fixedly connected to the insert rod (308). The insert rod (308) slides in the limiting block (307) and passes through the handle (101).
4. A ship cabin environment detector according to claim 3, characterized in that: The enclosed protective assembly also includes an observation window (402) rotatably connected to the guard plate (401), a handle (403) fixedly connected to the observation window (402), a limit rod (404) slidably connected through the handle (403), a connecting rod (405) fixedly connected to one side of the guard plate (401), slots (406) respectively provided at the upper and lower ends of the wire groove (202), a groove (407) provided on one side of the mounting housing (2), and a rubber ring (408) provided on the back of the guard plate (401).
5. A ship cabin environment detector according to claim 4, characterized in that: The middle part of the observation window (402) is made of transparent material. The limiting rod (404) slides on the guard plate (401). The limiting rod (404) is L-shaped. The rubber ring (408) fits into the groove (407). The connecting rod (405) slides in the slot (406).
6. A ship cabin environment detector according to claim 5, characterized in that: The detection connection assembly also includes a threaded head (503) fixedly connected to one end of the air intake pipe (502), and the air intake pipe (502) is provided with a threaded structure (504).
7. A ship cabin environment detector according to claim 6, characterized in that: The diameter of the threaded head (503) is the same as the diameter of the air intake pipe (502), the threaded structure (504) is threadedly connected to the mounting housing (2), and the threaded head (503) is threadedly connected to the connector (103).