Indoor exchange smoke detector device
A smoke sensor and top seat technology, which is applied in the direction of fire alarms that rely on the effect of smoke/gas, can solve the problems of AC smoke detectors that are not easy to disassemble, cumbersome installation process, easy to induce electric shock accidents, etc. The effect of stability and safety, simple structure and convenient installation
Inactive Publication Date: 2017-08-15
官鸿运
View PDF9 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] With the continuous improvement of people's awareness of fire protection, the use of AC smoke detectors is becoming more and more extensive. Currently, the installation of AC smoke detectors is generally fastened to the wall by bolts and connected to the wall. The external line connection realizes the power supply. However, the installation process through bolt fastening is cumbersome and takes a long time. When the AC smoke detector fails and needs to be repaired and maintained, it is not easy to disassemble. Exposed to the outside world, it is very easy to induce electric shock accidents, which poses a threat to the safety of inspection and maintenance, and there is a large potential safety hazard
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0023] Such as Figure 1-Figure 6 As shown, an indoor AC smoke detector device of the present invention includes a top seat 7 and a joint portion 8 that is mated and connected with the top seat 7, and the top seat 7 is provided with a cavity 71, and the cavity 71 A guide rod 72 is provided inside, and the top surface of the guide rod 72 is fixedly connected with the inner top wall of the cavity 71. The front end surface of the guide rod 72 is extended up and down with a through groove 722, and a screw is arranged in the through groove 722. Shaped rod 723, the top of the screw rod 723 is connected with the motor 724, the screw thread on the screw rod 723 is connected with a steering block 734, and the outer side of the guide rod 72 is slidably connected with a sliding block 73. The steering block 734 is fixedly connected with the sliding block 73, the first beveled block 735 is provided on both sides of the sliding block 73, and the sliding block 73 inside the first beveled blo...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses an indoor exchange smoke detector device which comprises a top seat and a joint part in matched connection with the top seat. An accommodation cavity is arranged in the top seat. A guide rod is arranged in the accommodation cavity. The top end face of the guide rod is fixedly connected with the inner top wall of the accommodation cavity. A through groove vertically extends on the front end face of the guide rod. A screw-shaped rod is arranged in the through groove. The top end of the screw-shaped rod is connected with a motor. The screw-shaped rod is in threaded matched connection with a steering block. The outer side of the guide rod is slidably connected with a sliding block. The steering block is fixedly connected with the sliding block. First slanting blocks are arranged on both sides of the sliding block respectively. Locking groves are correspondingly arranged in the sliding block on the inner side of each first slanting block. A clamping rod which extends upward is correspondingly arranged in each locking groove. A clamping block which runs into a locking groove is arranged at the top of the inner side of each clamping rod. An insertion groove which extends upward and passes through the inner top wall of the sliding block is arranged on one side, which is away from a locking groove, of each clamping rod. An insertion rod is arranged at the top in the accommodation cavity corresponding to the insertion groove.
Description
technical field [0001] The invention relates to the technical field of fire fighting equipment, in particular to an indoor AC smoke detector device. Background technique [0002] With the continuous improvement of people's awareness of fire protection, the use of AC smoke detectors is becoming more and more extensive. Currently, the installation of AC smoke detectors is generally fastened to the wall by bolts and connected to the wall. The external line connection realizes the power supply. However, the installation process through bolt fastening is cumbersome and takes a long time. When the AC smoke detector fails and needs to be repaired and maintained, it is not easy to disassemble. Exposed to the outside world, it is very easy to induce electric shock accidents, which threatens the safety during maintenance and has a large potential safety hazard. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an indoor AC ...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): G08B17/10
CPCG08B17/10
Inventor 官鸿运
Owner 官鸿运