Fireproof door facilitating instrument installation
By setting up an instrument installation room on the back of the fire door and setting up an access door on the front of the fire door, the installation, maintenance and viewing difficulties caused by the small space of the electrical pipe well are solved, and safety and management convenience are improved.
Patent Information
- Application Number
- CN202421190741.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-28
- Publication Date
- 2025-02-18
- Estimated Expiration
- 2034-05-28
AI Technical Summary
In residential projects, the space of the electrical pipe well is small, which makes it difficult to install, repair and view instruments such as meter boxes. The public needs to open the fire door when viewing, which poses safety hazards and inconvenient management.
Design a fire-proof door that is convenient for the installation of instruments. By setting up an instrument installation room on the back of the fire-proof door and setting up an access door on the front of the fire-proof door, the public can directly view and repair the meter box through the access door to avoid entering the electrical pipe well.
It realizes convenient installation, maintenance and viewing of instruments such as meter boxes, improves safety and management convenience, and avoids the risk of the public entering and exiting the electrical pipe well at will.
Smart Images
Figure CN222501550U_ABST
Abstract
Description
Technical field:
[0001] The utility model relates to the technical field of electrical doors, in particular to a fireproof door which is convenient for installing instruments. Background technology:
[0002] Electrical pipe shafts need to be set up in residential projects, that is, a shaft with a certain cross-section is left from the bottom to the top of the building. In addition, in order to facilitate maintenance and inspection by residents, it is required to set up meters and other instruments on each floor. Usually, meters and other instruments are set up in the electrical pipe shafts on each floor. However, there are the following problems: 1. In order to save space for residents, the electrical pipe shaft space is small, and meters and other instruments are set up inside it, which is difficult to install, inspect and view; 2. When the public checks the status of meters and other instruments, they need to open the fire door of the electrical pipe shaft and enter it, which poses a great safety hazard and is not conducive to unified management. Utility model content:
[0003] The utility model aims to provide a fireproof door which is convenient for installing instruments.
[0004] The utility model is implemented by the following technical scheme: a fire door that is convenient for installing instruments, comprising a fire door body, and an instrument installation room, a mounting hole is opened on the upper part of the fire door body, the front end of the instrument installation room is open, and the instrument installation room is arranged on the back of the fire door body, the front end opening of the instrument installation room is fixed inside the mounting hole, an inspection door is installed on the front of the mounting hole, and a door lock is arranged between the inspection door and the fire door body; a sleeve connected to the interior of the instrument installation room is fixed on the top surface and / or bottom surface of the instrument installation room on the back of the fire door body.
[0005] Furthermore, a glass window is installed on the inspection door.
[0006] Furthermore, a plurality of fixing screws are evenly fixed on the inner wall of the instrument installation room opposite to the inspection door.
[0007] Furthermore, a bracket is fixed between the back side of the fire door body and the bottom of the instrument installation room.
[0008] Furthermore, a fireproof layer is fixed on the outer wall of the instrument installation room.
[0009] The advantages of the utility model are as follows: an instrument installation room is set on the back of the fire door, and instruments such as the electric meter box can be directly set therein, and the inspection door is set on the side of the fire door facing the public. When installing or checking instruments such as the electric meter box, there is no need to enter the electrical pipe shaft, and the inspection door can be directly opened. It is convenient and fast, and safety is improved. At the same time, it can prevent the public from entering and exiting the electrical pipe shaft at will, thereby improving safety and facilitating unified management. Description of the drawings:
[0010] Figure 1 It is a schematic diagram of the overall structure of the utility model.
[0011] Figure 2 for Figure 1 AA section view.
[0012] Fire door body 1, instrument installation room 2, installation hole 3, inspection door 4, door lock 5, casing 6, glass window 7, fixing screw 8, bracket 9, fireproof layer 10. Specific implementation method:
[0013] In the description of the present invention, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, if the terms "first", "second", "third" appear, they are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.
[0014] like Figure 1 and Figure 2 As shown, a fire door that is convenient for installing instruments includes a fire door body 1 and an instrument installation room 2. A fireproof layer 10 is fixed to the outer wall of the instrument installation room 2. A mounting hole 3 is opened on the upper part of the fire door body 1, the front end of the instrument installation room 2 is open, and the instrument installation room 2 is arranged on the back of the fire door body 1, and the front end opening of the instrument installation room 2 is fixed inside the mounting hole 3. A bracket 9 is fixed between the back of the fire door body 1 and the bottom of the instrument installation room 2, and the bracket 9 supports the instrument installation room 2, so that its structure is more stable.
[0015] A sleeve 6 connected to the interior of the instrument installation chamber 2 is fixed on the top and / or bottom surface of the instrument installation chamber 2 on the back of the fire door body 1. The sleeve 6 is used to pass through the inlet and outlet lines connected to the instrument. A plurality of fixing screws 8 are evenly fixed on the inner wall of the instrument installation chamber 2 opposite to the inspection door 4. After placing the instrument in the instrument installation chamber 2, the fixing holes on the outer shell of the instrument can be sleeved on the outside of the fixing screws, and then locked and fixed with nuts, thereby fixing the instrument in the instrument installation chamber 2, which can prevent the instrument from shaking during the process of opening and closing the fire door body 1.
[0016] An inspection door 4 is installed on the front of the installation hole 3, and a door lock 5 is provided between the inspection door 4 and the fire door body 1; a glass window 7 is installed on the inspection door 4. The inspection door 4 is arranged on the front of the fire door body 1, that is, it is installed facing the public part, which is convenient for opening for inspection; and the state of the electric meter box inside the meter installation room 2 can be directly observed through the glass window 7. In addition, the state display device and management device of the weak current pipe well can also be installed in the meter installation room.
[0017] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.
Claims
1. A fire door that is convenient for installing instruments, comprising a fire door body, characterized in that: It also includes an instrument installation room, a mounting hole is opened on the upper part of the fire door body, the front end of the instrument installation room is open, and the instrument installation room is arranged on the back of the fire door body, the front end opening of the instrument installation room is fixed inside the mounting hole, an inspection door is installed on the front of the mounting hole, and a door lock is arranged between the inspection door and the fire door body; a sleeve connected to the interior of the instrument installation room is fixed on the top surface and / or bottom surface of the instrument installation room on the back of the fire door body.
2. A fire door for easy installation of instruments according to claim 1, characterized in that: A glass window is installed on the inspection door.
3. A fire door for easy installation of instruments according to claim 1, characterized in that: A plurality of fixing screws are evenly fixed on the inner wall of the instrument installation chamber opposite to the inspection door.
4. A fire door for easy installation of instruments according to claim 1, characterized in that: A bracket is fixed between the back side of the fire door body and the bottom of the instrument installation room.
5. A fire door for easy installation of instruments according to claim 1, characterized in that: A fireproof layer is fixed on the outer wall of the instrument installation room.