Fire-fighting pipe network information acquisition device

Abstract

The utility model relates to the technical field of fire-fighting pipe network information acquisition, in particular to a fire-fighting pipe network information acquisition device which comprises a fire-fighting pipeline, the top of the fire-fighting pipeline is connected with an acquisition device, the periphery of the fire-fighting pipeline is provided with an installation assembly, and the fire-fighting pipeline is supported and fixed through the installation assembly. The collecting device comprises a collecting host, an antenna is connected in the collecting host through a connecting line, a winding piece is arranged at the top of the collecting host, and the winding piece is used for winding the connecting line. The collection device can be conveniently installed at a position with limited space, the connecting wire can be wound by rotating the winding roller, the antenna can be prevented from being wound in the use process by winding the connecting wire, convenience and rapidness in use are ensured, and the situation that the connecting wire is pulled due to the fact that the winding roller is touched by mistake is prevented through the positioning glass bead.

Description

Technical Field

[0001] The utility model relates to the technical field of fire protection pipe network information collection, in particular to a fire protection pipe network information collection device. Background Art

[0002] The fire protection pipe network is a piping system specially used for fire protection purposes. It is mainly used to connect fire protection equipment and instruments, and transport water, gas or other media for fire fighting. The characteristics of fire protection pipes include good pressure resistance, corrosion resistance and high temperature resistance. These pipes collect information by connecting to collection devices.

[0003] In order to facilitate the collection of medium information within fire protection pipes, a fire protection pipe network information collection device is required. For example, the prior art Chinese patent publication number "CN208953014U" discloses an integrated pressure and temperature wireless collector, which includes a housing with a single-chip microcomputer installed. The housing includes an upper housing and a lower housing, with a pressure sensor assembly and a first temperature sensor assembly connected to the bottom plate of the lower housing. The pressure sensor assembly includes a connector, with a pressure sensor threadedly connected to the inner periphery of the connector, the top of the connector connected to the bottom plate of the lower housing, and a threaded section is also provided on the outer periphery of the connector. The first temperature sensor assembly includes a first connector connected to the bottom plate of the lower housing, and a first temperature sensor connected to the first connector via a wire. The pressure sensor is electrically connected to the single-chip microcomputer via a pressure collection module, and the first temperature sensor is electrically connected to the single-chip microcomputer via a temperature collection module. A power supply device is also provided inside the housing. This utility model has the functions of collecting both temperature and pressure data and is suitable for use in situations where the collection point does not have power supply conditions.

[0004] In actual operation, considering that the collection device transmits data wirelessly through the antenna, the components of similar information collection devices are connected in a modular manner. This results in the structure of the information collection device being scattered and not compact, which affects the portability of the collection device and also affects the connection efficiency between the collection components and the fire protection pipes. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art information collection device, such as being inconvenient to carry and having a slow installation efficiency, and to propose a fire protection pipe network information collection device.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] A fire protection pipe network information collection device is designed, comprising a fire protection pipe, a collection device connected to the top of the fire protection pipe, and a mounting assembly provided on the periphery of the fire protection pipe, wherein the fire protection pipe is supported and fixed by the mounting assembly;

[0008] The collection device includes a collection host, an antenna is connected to the collection host via a connecting line, and a winding piece is provided on the top of the collection host, and the winding piece is used to wind up the connecting line.

[0009] Furthermore, the collection device also includes a valve connected to the fire-fighting pipe, the top of the valve is fixedly connected to the collection host, and the inside of the collection host and the fire-fighting pipe are respectively provided with a pressure sensor and a temperature sensor.

[0010] Furthermore, the installation assembly includes a fixing plate, the end surface of which is provided with an avoidance groove for avoiding the collection device, and also includes a plurality of receiving plates, which are U-shaped and match the bottom of the fire-fighting pipe.

[0011] Furthermore, connecting rods are fixedly installed on both sides of the top of the receiving plate, the connecting rods are slidably connected to the fixing plate, and the tops of the connecting rods are threadedly connected to locking nuts, and the locking nuts can resist the fixing plate.

[0012] Furthermore, the winding member includes a winding box provided on the top of the acquisition host, the winding box is located at the opening on the top and extends inward to form an extension portion, and a winding roller is rotatably connected inside the box, and at least one pair of positioning columns is provided on the top of the extension portion, and the positioning columns are slidably connected to the antenna.

[0013] Furthermore, the side surface of the positioning column is slidably connected to a push rod through a slide groove, and a spring is fixedly connected between the push rod and the side surface of the slide groove, and the push rod can contact the outer wall of the antenna.

[0014] Furthermore, a positioning glass bead is provided on the bottom surface of the winding box, a disc is fixedly installed on the bottom of the winding roller, and a hand wheel is provided on the top thereof, and a plurality of recessed grooves are opened on the periphery of the disc, and the positioning glass bead is engaged with the recessed grooves.

[0015] The utility model proposes a fire protection pipe network information collection device, which has the following beneficial effects: the utility model enables the antenna and the collection host to be disassembled and assembled through the positioning column, so that the antenna can be adjusted in position, which is convenient for the collection device to be installed in a location with limited space, and the connecting line can be reeled in by rotating the reeling roller. The reeling connecting line can prevent the antenna from being entangled during use, ensuring convenient and quick use, and the positioning glass beads can prevent the connecting line from being pulled due to accidental touching of the reeling roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural diagram of the utility model;

[0017] Figure 2This is an enlarged structural diagram of the installation assembly of the utility model;

[0018] Figure 3 This is an enlarged diagram of the structure of the antenna of the utility model;

[0019] Figure 4 for Figure 3 Schematic diagram of the enlarged structure of area A.

[0020] In the figure: 1. Fire protection pipe; 11. Temperature sensor; 2. Collection device; 21. Collection host; 22. Valve; 3. Installation assembly; 31. Fixing plate; 32. Avoidance groove; 33. Adapter plate; 34. Connecting rod; 4. Connecting line; 5. Antenna; 6. Winding piece; 61. Winding box; 62. Extension part; 63. Winding roller; 64. Positioning column; 65. Positioning glass bead; 66. Disc; 67. Recessed groove; 68. Abutment rod. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0022] Reference Figure 1-4 A fire protection pipe network information collection device includes a fire protection pipe 1, a collection device 2 is connected to the top of the fire protection pipe 1, and a mounting assembly 3 is provided on the periphery of the fire protection pipe 1, and the fire protection pipe 1 is supported and fixed by the mounting assembly 3;

[0023] The collection device 2 includes a collection host 21 , an antenna 5 is connected to the collection host 21 via a connecting line 4 , and a winding member 6 is provided on the top of the collection host 21 , and the winding member 6 is used to wind up the connecting line 4 .

[0024] Furthermore, the collection device 2 also includes a valve 22 connected to the fire-fighting pipe 1, and the top of the valve 22 is fixedly connected to the collection host 21. The collection host 21 and the interior of the fire-fighting pipe 1 are respectively provided with a pressure sensor and a temperature sensor 11.

[0025] It should be noted that the pressure sensor and the temperature sensor 11 are used to detect the temperature and pressure of the medium in the fire protection pipe 1 respectively, wherein the pressure sensor and the temperature sensor 11 are both electrically connected to the acquisition host 21.

[0026] Furthermore, the mounting assembly 3 includes a fixing plate 31 , the end face of which is provided with an avoidance groove 32 for avoiding the collection device 2 , and also includes a plurality of receiving plates 33 , the receiving plates 33 being U-shaped and matching the bottom of the fire-fighting pipe 1 .

[0027] In more detail, connecting rods 34 are fixedly installed on both sides of the top of the receiving plate 33 . The connecting rods 34 are slidably connected to the fixing plate 31 , and a locking nut is threadedly connected to the top of the connecting rods 34 . The locking nut can resist the fixing plate 31 .

[0028] It is worth mentioning that in the prior art, fire protection pipe networks are mostly fixed to the outer wall or underground part of the building through hangers or brackets. Therefore, the fixing plate 31 is connected to the hanger or bracket to provide support and fixation for the fire protection pipe 1.

[0029] In general, the winding member 6 includes a winding box 61 provided on the top of the acquisition host 21. The winding box 61 is located at the opening on the top and extends inward to form an extension portion 62. A winding roller 63 is rotatably connected to the inside thereof. At least one pair of positioning columns 64 are provided on the top of the extension portion 62. The positioning columns 64 are slidably connected to the antenna 5.

[0030] In other words, the side of the positioning column 64 is slidably connected to a push rod 68 through a sliding groove, and a spring is fixedly connected between the push rod 68 and the side of the sliding groove, and the push rod 68 can contact the outer wall of the antenna 5.

[0031] It should be added that, Figure 3 As shown, the acquisition host 21 is connected to the winding box 61 through a through hole, and a avoidance groove is provided above the through hole and passes through the extension portion 62. The through hole corresponds to the avoidance groove. The connecting line 4 is connected to the winding roller 63 through the through hole and is connected to the antenna 5 through the avoidance groove.

[0032] Among them, a base is fixedly installed at the bottom of the antenna 5, and the base is plugged into the positioning column 64 through a positioning hole. Due to the limitation of the installation space, when the antenna 5 needs to be disassembled, the positioning hole of the base is used to fix the positioning hole with the external locking bolt to achieve the purpose of fixing the antenna 5.

[0033] Finally, a positioning glass bead 65 is provided on the bottom surface of the winding box 61, a disc 66 is fixedly installed on the bottom of the winding roller 63, and a hand wheel is provided on the top thereof. A plurality of recessed grooves 67 are opened on the periphery of the disc 66, and the positioning glass bead 65 is engaged with the recessed grooves 67.

[0034] In actual operation, the hand wheel is used to rotate the winding roller 63 to reel the connecting wire 4. The winding roller 63 rotates while driving the disk 66. When the disk 66 rotates, the recessed groove 67 continuously contacts the positioning glass bead 65. Due to the contact of the positioning glass bead 65, the connecting wire 4 is prevented from pulling the antenna 5 due to accidental contact with the winding roller 63.

[0035] Specifically, the hand wheel is arranged on the periphery of the extension portion 62, and a receiving groove is provided at the bottom of the base of the antenna 5. The hand wheel is arranged in the receiving groove. In addition, the positioning glass bead 65 can be made of materials such as silicone or rubber.

[0036] Working mode; When working, the connecting rods 34 on both sides are plugged into the fixing plate 31, and then the connecting rod 34 is threadedly connected by the locking nut, so that the fixing plate 31 cooperates with the receiving plate 33 to fix the fire pipe 1;

[0037] If the antenna 5 needs to be disassembled due to limited installation space, the positioning glass beads are pushed back to retract the antenna 5 and the antenna 5 is pushed away from the positioning post 64. The winding roller 63 is then rotated to loosen the connecting wire 4. By extending the connecting wire 4, the antenna 5 can be repositioned for installation.

[0038] Furthermore, when the reel 63 rotates, the recessed groove 67 continuously contacts the positioning glass beads 65 . The contact of the positioning glass beads 65 prevents the reel 63 from being accidentally touched, thereby preventing the connecting wire 4 from pulling the antenna 5 .

[0039] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A fire protection pipe network information collection device, comprising a fire protection pipe (1), characterized in that: The top of the fire-fighting pipe (1) is connected to a collection device (2), and a mounting assembly (3) is provided on its periphery, and the fire-fighting pipe (1) is supported and fixed by the mounting assembly (3); The acquisition device (2) comprises an acquisition host (21), the acquisition host (21) is connected to an antenna (5) via a connecting line (4), and a reel (6) is provided on the top, the reel (6) being used to reel in the connecting line (4).

2. A fire protection pipe network information collection device according to claim 1, characterized in that: The acquisition device (2) further comprises a valve (22) in communication with the fire-fighting pipe (1); the top of the valve (22) is fixedly connected to the acquisition host (21); and a pressure sensor and a temperature sensor (11) are respectively provided inside the acquisition host (21) and the fire-fighting pipe (1).

3. The fire protection pipe network information collection device according to claim 1, characterized in that: The mounting assembly (3) comprises a fixing plate (31), the end surface of which is provided with an avoidance groove (32) for avoiding the collecting device (2), and a plurality of receiving plates (33), wherein the receiving plates (33) are U-shaped and match the bottom of the fire-fighting pipe (1).

4. A fire protection pipe network information collection device according to claim 3, characterized in that: Connecting rods (34) are fixedly installed on both sides of the top of the receiving plate (33), the connecting rods (34) are slidably connected to the fixing plate (31), and the top of the connecting rods (34) is threadedly connected to a locking nut, and the locking nut can resist the fixing plate (31).

5. The fire protection pipe network information collection device according to claim 1, characterized in that: The winding member (6) includes a winding box (61) provided on the top of the acquisition host (21), the winding box (61) is located at the opening on the top and extends inward to form an extension portion (62), and a winding roller (63) is rotatably connected inside the winding box, and at least one pair of positioning columns (64) are provided on the top of the extension portion (62), and the positioning columns (64) are slidably connected to the antenna (5).

6. The fire protection pipe network information collection device according to claim 5, characterized in that: The side of the positioning column (64) is slidably connected to a push rod (68) through a sliding groove, and a spring is fixedly connected between the push rod (68) and the side of the sliding groove. The push rod (68) can contact the outer wall of the antenna (5).

7. The fire protection pipe network information collection device according to claim 5, characterized in that: A positioning glass bead (65) is provided on the bottom surface of the winding box (61), a disc (66) is fixedly installed on the bottom of the winding roller (63), and a hand wheel is provided on the top thereof, and a plurality of recessed grooves (67) are opened on the periphery of the disc (66), and the positioning glass bead (65) is engaged with the recessed grooves (67).

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