CN211348370U

CN211348370U - Electronic detection device of building fire-fighting equipment

Info

Publication number: CN211348370U
Application number: CN201922413497.0U
Authority: CN
Inventors: 涂中强; 赵盈盈
Original assignee: Jiangsu Jianzhu Institute
Current assignee: Jiangsu Jianzhu Institute
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-08-25
Anticipated expiration: 2029-12-27

Abstract

The utility model discloses an electronic detection device of building fire-fighting equipment, including two grip blocks of centre gripping on the alarm casing, two the one end of grip block is connected with even board, two the grip block symmetry slides and sets up even on the board, two the grip block passes through the slider and links board sliding connection, even be equipped with the spout that corresponds with the slider on the board, and the spout internal rotation is provided with the threaded rod, the threaded rod runs through two slider settings, two be equipped with the screw hole that corresponds with the threaded rod on the slider, and two screw hole on the slider is reverse setting, the setting of spout lateral wall is run through to threaded rod one end. The utility model discloses can convenient and fast install on fire alarm, can fix the circuit of alarm, prevent to pull the power and cause the damage to the circuit, improve the life of alarm, can also detect the external circuit of alarm in real time, improve detection efficiency, guarantee the normal operating of alarm.

Description

Electronic detection device of building fire-fighting equipment

Technical Field

The utility model relates to a fire-fighting equipment detects technical field, especially relates to an electronic detection device of building fire-fighting equipment.

Background

The building fire-fighting equipment is a generic term of equipment for preventing and extinguishing building fire, and generally comprises an automatic fire alarm system, an automatic water-spraying fire-extinguishing system and the like, and along with the development of the times, people pay more and more attention to the building fire-fighting equipment, and during the use of the building fire-fighting equipment, a fire alarm needs to be detected frequently.

However, in the prior art, when the alarm is detected, the detection is usually performed once every a period of time, the detection cannot be performed in real time, the normal operation of the alarm is difficult to ensure, the alarm needs to be detached to detect frequently when the detection is performed, the detection is troublesome, the alarm line is easy to be pulled and damaged when the detection is performed, and the service life of the alarm is shortened.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: the alarm cannot be detected in real time, the alarm needs to be detached during detection, the operation is troublesome, the damage to a line is easily caused during detection, the service life of the alarm is shortened, and the electronic detection device for the building fire-fighting equipment is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an electronic detection device of building fire-fighting equipment, includes two grip blocks of centre gripping on the alarm casing, two the one end of grip block is connected with even board, two the grip block symmetry slides and sets up on even board, two the grip block passes through the slider and links board sliding connection, be equipped with the spout that corresponds with the slider on linking the board, and the spout internal rotation is provided with the threaded rod, the threaded rod runs through two slider settings, two be equipped with the screw hole that corresponds with the threaded rod on the slider, and two screw hole on the slider is reverse setting, threaded rod one end runs through the setting of spout lateral wall, the threaded rod runs through the one end fixedly connected with turning handle of spout lateral wall, the symmetry is equipped with the electric wire on the both ends lateral wall of alarm casing, be equipped with the fixing device of electric.

Preferably, fixing device includes two sets of slides, every group the slide includes two slides, two be equipped with the fixed slot that corresponds with the slide on the grip block, two slide symmetry slides and sets up in the fixed slot, the slide is connected with the fixed slot lateral wall through the spring, two the slide corresponds the setting with the electric wire, the slide is close to one side lateral wall of electric wire and is the slope setting, still be equipped with detection device on the grip block.

Preferably, detection device includes the pilot lamp, be equipped with the recess that corresponds with the pilot lamp on the grip block, and the fixed lid of groove opening part is equipped with glass panels, the fixed copper needle that is provided with on the fixed slot one side lateral wall of keeping away from the alarm casing, two the copper needle is connected with the positive negative pole of pilot lamp through the wire, be equipped with the wire chamber that corresponds with the wire in the grip block, the copper needle runs through the fixed slot lateral wall and wire chamber intercommunication setting, still be equipped with the storage device of wire on the threaded rod.

Preferably, storage device includes the wire reel, the fixed cover of wire reel is established on the threaded rod, keeps away from one section of the wire of pilot lamp is around establishing in the wire reel.

Preferably, the clamping plate is made of a plastic material.

Compared with the prior art, the beneficial effects of the utility model are that: through the cooperation of threaded rod and grip block, realized the quick centre gripping of device on the alarm, made things convenient for the installation, improved the installation effectiveness, through the cooperation of slide and spring, realized the centre gripping to the electric wire on the alarm, the electric wire of protection prevents that the electric wire from receiving the power of dragging and damaging, through the cooperation of copper needle, wire and pilot lamp, has realized the real-time detection to alarm external circuit, has guaranteed the normal operating of alarm, has improved the detection effect to the alarm.

Drawings

Fig. 1 is a schematic structural view of an electronic detection device of a building fire fighting apparatus according to the present invention;

fig. 2 is a schematic top view of the electronic detection device of the fire fighting equipment for building according to the present invention;

fig. 3 is a schematic structural diagram at a in fig. 2.

In the figure: the alarm comprises a clamping plate 1, an alarm shell 2, a connecting plate 3, a sliding block 4, a rotating handle 5, an electric wire 6, a threaded rod 7, a wire spool 8, a sliding plate 9, a spring 10, a copper pin 11, a lead 12 and an indicator light 13.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, an electronic detection device of building fire-fighting equipment comprises two clamping plates 1 clamped on an alarm shell 2, wherein the clamping plates 1 are made of plastic materials, the plastic materials are insulating materials, the clamping plates 1 are made of plastic materials, the danger of electric shock is avoided, one ends of the two clamping plates 1 are connected with a connecting plate 3, the two clamping plates 1 are symmetrically arranged on the connecting plate 3 in a sliding manner, the two clamping plates 1 are connected with the connecting plate 3 in a sliding manner through sliding blocks 4, sliding grooves corresponding to the sliding blocks 4 are arranged on the connecting plate 3, threaded rods 7 are arranged in the sliding grooves in a rotating manner, the threaded rods 7 penetrate through the two sliding blocks 4, threaded holes corresponding to the threaded rods 7 are arranged on the two sliding blocks 4, the threaded holes on the two sliding blocks 4 are reversely arranged, one ends of the threaded rods 7 penetrate through the side walls of the sliding grooves, and one ends, the electric wire fixing device has the advantages that the electric wires 6 are symmetrically arranged on the side walls of two ends of the alarm shell 2, the clamping plates 1 are provided with fixing devices for the electric wires 6, each fixing device comprises two groups of sliding plates 9, each group of sliding plates 9 comprises two sliding plates 9, the two clamping plates 1 are provided with fixing grooves corresponding to the sliding plates 9, the two sliding plates 9 are symmetrically arranged in the fixing grooves in a sliding manner, the sliding plates 9 are connected with the side walls of the fixing grooves through springs 10, the two sliding plates 9 are arranged corresponding to the electric wires 6, the side wall of one side, close to the electric wires 6, of each sliding plate 9 is obliquely arranged, the electric wires 6 on the alarm are clamped and fixed through the matching of the sliding plates 9 and the springs 10, the protected electric wires 6 are prevented from being damaged by the pulling force, the clamping plates 1 are further provided with detection devices, each detection device comprises an indicator lamp 13, the clamping plate 1 is provided with a groove corresponding to the indicator lamp 13, a glass panel is fixedly covered at the opening of the groove, copper needles 11 are fixedly arranged on the side wall of one side of the fixing groove, which is far away from the alarm shell 2, two copper needles 11 are connected with the positive electrode and the negative electrode of the indicator lamp 13 through wires 12, a wire cavity corresponding to the wires 12 is arranged in the clamping plate 1, the copper needles 11 penetrate through the side wall of the fixing groove and are communicated with the wire cavity, and by the cooperation of the copper needles 11, the wires 12 and the indicator lamp 13, the real-time detection of an external circuit of the alarm is realized, the normal operation of the alarm is ensured, and the detection effect of the; still be equipped with the storage device of wire 12 on threaded rod 7, storage device includes

wire reel

8, and 8 fixed sleeves of wire reel are established on threaded rod 7, and one section of keeping away from wire 12 of pilot lamp 13 is around establishing in wire reel 8, through the cooperation of threaded rod 7 with wire reel 8, has realized two grip blocks 1 unwrapping wire when opening, receives the line when drawing in, has guaranteed that wire 12 keeps lax state, can not appear damaging because of dragging the power.

In the utility model, the tester needs to rotate the rotating handle 5 to drive the threaded rod 7 to rotate, because two sliders 4 are provided with opposite threaded holes, the clamping plate 1 can rotate with the threaded rod 7 to open or close, when the clamping plate 1 is opened, the wire reel 8 rotates with the threaded rod 7 to pay off, the lead 12 is kept loose, after the clamping plate 1 is opened, the electric wire 6 connected with the two sides of the alarm shell 2 is pressed into the sliding plate 9 to be clamped and fixed, the rotating handle 5 is rotated to drive the clamping plate 1 to close up, so that the device is clamped on the alarm shell 2, the rotating handle 5 drives the threaded rod 7 to rotate, and when the clamping plate 1 is closed, the wire reel 8 on the threaded rod 7 takes up, along with the gathering of the clamping plate 1, the copper needle 11 is pricked into the wire 6, thereby electrifying the lead 12, the indicator lamp 13 is connected on the external circuit of the alarm in parallel, at this moment, whether the external circuit of the alarm is normal can, the detection of the external circuit of the alarm in real time is realized.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An electronic detection device of building fire-fighting equipment comprises two clamping plates (1) clamped on an alarm shell (2), and is characterized in that one end of each of the two clamping plates (1) is connected with a connecting plate (3), the two clamping plates (1) are symmetrically arranged on the connecting plate (3) in a sliding manner, the two clamping plates (1) are connected with the connecting plate (3) in a sliding manner through sliding blocks (4), sliding grooves corresponding to sliding blocks (4) are formed in the connecting plate (3), threaded rods (7) are rotationally arranged in the sliding grooves, the threaded rods (7) penetrate through the two sliding blocks (4), threaded holes corresponding to the threaded rods (7) are formed in the two sliding blocks (4), the threaded holes in the two sliding blocks (4) are reversely arranged, one end of each threaded rod (7) penetrates through the side wall of the sliding groove and is fixedly connected with a rotating handle (5), the alarm is characterized in that electric wires (6) are symmetrically arranged on the side walls of two ends of the alarm shell (2), and fixing devices for the electric wires (6) are arranged on the clamping plates (1).

2. The electronic detection device for the building fire fighting equipment according to claim 1, wherein the fixing device comprises two sets of sliding plates (9), each set of sliding plates (9) comprises two sliding plates (9), two fixing grooves corresponding to the sliding plates (9) are formed in the two clamping plates (1), the two sliding plates (9) are symmetrically and slidably arranged in the fixing grooves, the sliding plates (9) are connected with the side walls of the fixing grooves through springs (10), the two sliding plates (9) are arranged corresponding to the electric wires (6), the side wall of one side, close to the electric wires (6), of each sliding plate (9) is obliquely arranged, and the detection device is further arranged on the clamping plates (1).

3. The electronic detection device for the building fire fighting equipment, according to claim 2, characterized in that the detection device comprises an indicator light (13), a groove corresponding to the indicator light (13) is formed in the clamping plate (1), a glass panel is arranged at a fixing cover at an opening of the groove, copper needles (11) are fixedly arranged on a side wall of the fixing groove, away from the alarm housing (2), the two copper needles (11) are connected with positive and negative electrodes of the indicator light (13) through wires (12), a wire cavity corresponding to the wires (12) is formed in the clamping plate (1), the copper needles (11) penetrate through the side wall of the fixing groove and are communicated with the wire cavity, and a storage device for the wires (12) is further arranged on the threaded rod (7).

4. The electronic detection device of the building fire fighting equipment, according to claim 3, characterized in that the receiving device comprises a wire spool (8), the wire spool (8) is fixedly sleeved on the threaded rod (7), and a section of the wire (12) far away from the indicator light (13) is wound in the wire spool (8).

5. The electronic detection device for the fire fighting equipment of the building as recited in claim 4, wherein the clamping plate (1) is made of plastic.