CN216387242U - Fire-fighting weak current engineering safety detection device - Google Patents

Abstract

The utility model discloses a safety detection device for fire-fighting weak current engineering, and relates to the technical field of fire-fighting weak current engineering. This fire control light current engineering safety inspection device, including universal meter, signal connection subassembly and table line receiving mechanism, one side fixed mounting of universal meter has casing and box body, and box body fixed mounting is in the rear side of casing, and the rear side inner wall of casing rotates installs two sets of metal reels, and the outer wall fixed mounting of metal reel has the table line. This fire control light current engineering safety inspection device, the convenience is curled the table line and is accomodate, avoided the table line too long to take place to twine easily and tie a knot, dirty and the condition of colluding, the improvement of relativity the device's convenience in use, still avoided the table line to be difficult to accomodate the problem that the unexpected wearing and tearing appear, can also accomodate it alone when the pen-shape metre is idle, prevent the accident that the pointed end of pen-shape metre exposes and causes outside, the effectual life and the practicality that have improved the device.

Description

Fire-fighting weak current engineering safety detection device

Technical Field

The utility model relates to the technical field of fire-fighting weak current engineering, in particular to a safety detection device for fire-fighting weak current engineering.

Background

Partial weak current construction is convenient for operation and save material, can wear signal line and power cord in a pipe, and when the follow-up trouble that takes place need detect, will use detection device to distinguish power cord and signal line, general detecting instrument all adopts the universal meter, but its table line of universal meter of current part is longer and be difficult to accomodate, not only takes place easily the winding to knot, dirty and collude the condition of hanging, has still aggravated the wearing and tearing problem of table line.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve at least one technical problem in the prior art, provides a fire-fighting weak current engineering safety detection device, and can solve the problems that a universal meter wire is long and is difficult to store.

In order to achieve the purpose, the utility model provides the following technical scheme: the fire-fighting weak current engineering safety detection device comprises a universal meter, a signal connection assembly and a meter wire storage mechanism, wherein a shell and a box body are fixedly mounted on one side of the universal meter, the box body is fixedly mounted on the rear side of the shell, two groups of metal reels are rotatably mounted on the inner wall of the rear side of the shell, meter wires are fixedly mounted on the outer wall of each metal reel, and a meter pen is arranged at one end of each meter wire;

the signal connecting assembly comprises a metal convex rod and a measuring line which are arranged in the box body;

the watch line containing mechanism comprises belt pulleys and a motor which are arranged on the shell, and the number of the belt pulleys is two and the belt pulleys are fixedly arranged on the front side of the metal reel respectively.

Preferably, the belt pulley rotates to be installed in the front side inner wall of casing, all overlaps on two sets of belt pulleys to be equipped with the belt, and two sets of belt pulleys pass through belt transmission and connect, and motor fixed mounting is in the front side of casing, and the output shaft of motor passes through the shaft coupling and extends to the inside of casing and with a set of belt pulley fixed connection, conveniently accomodates the table line.

Preferably, the rear side of casing is opened and is equipped with the hole, and the one end of metal projecting pole passes the hole and is connected with the rear side rotation of metal reel, and the one end fixed mounting of measuring wire is in the outer wall of metal projecting pole, and the other end and the universal meter electricity of measuring wire are connected.

Preferably, a discharge port is formed in one side of the shell, one end of the gauge wire penetrates through the discharge port and is fixedly connected with the socket, the insertion block is fixedly mounted on the other side of the gauge pen, and the socket and the insertion block are clamped and connected with each other to be conveniently separated and detached.

Preferably, the bottom fixed mounting of casing has the slat, and the standing groove has been seted up to the inside of slat, and the inner wall fixed mounting of standing groove has the rubber pad, is convenient for accomodate the pen-shape metre.

Preferably, the opposite side fixed mounting of universal meter has two sets of leading wheels, and the gauge wire is located between two sets of leading wheels, and the front side fixed mounting of universal meter has the casing, and the front side of casing is provided with the ventilation filter screen, conveniently prevents dust the heat dissipation with the motor.

Compared with the prior art, the utility model has the beneficial effects that:

(1) this fire control light current engineering safety inspection device, through the casing, the metal reel, the table line, the belt pulley, the motor, the protruding pole of metal and the cooperation of measuring line are used, the convenience is curled the table line and is accomodate, avoided the too long easy condition that takes place to twine and tie a knot, dirty and collude and hang of table line, the improvement of relativity the use convenience of the device, still avoided the table line to be difficult to accomodate the problem that the unexpected wearing and tearing appear, and then effectual life and the practicality that has improved the device.

(2) This fire control light current engineering safety inspection device uses through the cooperation of table line, pen-shape metre, socket and inserted block, can take out and block in the slat alone when the pen-shape metre is idle, prevents the accident that the pointed end of pen-shape metre exposes outside and causes on the one hand, and on the other hand is convenient for protect the pen-shape metre, the effectual use reliability that has improved the device.

Drawings

The utility model is further illustrated with reference to the following figures and examples:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of portion A of the present invention;

fig. 3 is a left side view of the housing of the present invention.

Reference numerals: multimeter 1, casing 2, box body 3, metal reel 4, gauge wire 5, belt pulley 6, motor 7, pen-shape metre 8, slat 9, socket 10, plug 11, guard shield 12, metal projecting pole 13, measuring wire 14.

Detailed Description

Reference will now be made in detail to the present preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like elements throughout.

The first embodiment is as follows:

referring to fig. 1-3, the present invention provides a technical solution: fire control light current engineering safety inspection device, including universal meter 1, signal connection subassembly and table line receiving mechanism, one side fixed mounting of universal meter 1 has casing 2 and box body 3, 3 fixed mounting of box body in the rear side of casing 2, two sets of metal reel 4 are installed in the rotation of the rear side inner wall of casing 2, the outer wall fixed mounting of metal reel 4 has table line 5, the one end of table line 5 is provided with pen-shape metre 8, signal connection subassembly is including setting up metal protruding pole 13 and measuring wire 14 in box body 3, table line receiving mechanism is including setting up belt pulley 6 and the motor 7 on casing 2, the quantity of belt pulley 6 is two sets of and respectively fixed mounting in the front side of metal reel 4.

Further, a slat 9 is fixedly mounted at the bottom of the shell 2, a placing groove is formed in the slat 9, and a rubber pad is fixedly mounted on the inner wall of the placing groove.

Furthermore, two groups of guide wheels are fixedly mounted on the other side of the universal meter 1, the meter wire 5 is located between the two groups of guide wheels, a shell is fixedly mounted on the front side of the universal meter 1, and a ventilation filter screen is arranged on the front side of the shell.

Example two:

referring to fig. 1-3, in the first embodiment, the belt pulley 6 is rotatably mounted on the inner wall of the front side of the housing 2, two sets of belt pulleys 6 are sleeved with a belt, the two sets of belt pulleys 6 are connected by the belt, the motor 7 is fixedly mounted on the front side of the housing 2, and the output shaft of the motor 7 extends into the housing 2 through the coupling and is fixedly connected with the set of belt pulleys 6.

Furthermore, a hole is formed in the rear side of the shell 2, one end of the metal convex rod 13 penetrates through the hole and is connected with the rear side of the metal reel 4 in a rotating mode, one end of the measuring wire 14 is fixedly installed on the outer wall of the metal convex rod 13, the other end of the measuring wire 14 is electrically connected with the multimeter 1, the motor 7 is controlled to start, the motor 7 drives the group of belt pulleys 6 to rotate, the group of belt pulleys 6 drives the other group of belt pulleys 6 to rotate through a belt, then the two groups of metal reels 4 are driven to rotate, the meter wire 5 is automatically paid off, then the test operation can be carried out by using the meter pen 8 and watching the multimeter 1, the meter wire 5 is coiled and stored by controlling the motor 7 to rotate reversely after the test is completed, the meter wire 5 is convenient to be coiled and stored, the situations that the meter wire is too long and easy to be wound, knotted, dirty and hooked are avoided, the use convenience of the device is relatively improved, and the problem that the meter wire is difficult to be stored and accidentally worn is avoided, thereby effectively prolonging the service life and improving the practicability of the device.

Furthermore, a discharge hole is formed in one side of the shell 2, one end of the gauge wire 5 penetrates through the discharge hole and the socket 10, the plug block 11 is fixedly mounted on the other side of the gauge pen 8, the socket 10 and the plug block 11 are clamped, the gauge pen 8 is taken down and inserted into the batten 9, on one hand, the accident caused by the fact that the tip of the gauge pen 8 is exposed outside is prevented, on the other hand, the gauge pen 8 is convenient to protect, and the use reliability of the device is effectively improved.

The working principle is as follows: when needing to use universal meter 1, control motor 7's start, motor 7 drives the rotation of a set of belt pulley 6, a set of belt pulley 6 passes through the belt and drives another set of belt pulley 6's rotation, then drive the rotation of two sets of metal reel 4, the automatic unwrapping wire of table wire 5 immediately, then use pen-shape metre 8 and watch universal meter 1 and can detect the operation, the reversal of control motor 7 is curled wire 5 and is accomodate after detecting the completion, then take off pen-shape metre 8 and insert it in slat 9.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.

Claims (6)

1. Fire control light current engineering safety inspection device, including universal meter (1), signal connection subassembly and table line receiving mechanism, its characterized in that: a shell (2) and a box body (3) are fixedly installed on one side of the universal meter (1), the box body (3) is fixedly installed on the rear side of the shell (2), two groups of metal reels (4) are rotatably installed on the inner wall of the rear side of the shell (2), a meter wire (5) is fixedly installed on the outer wall of each metal reel (4), and a meter pen (8) is arranged at one end of each meter wire (5);

the signal connecting assembly comprises a metal convex rod (13) and a measuring line (14) which are arranged in the box body (3);

the watch wire containing mechanism comprises belt pulleys (6) and a motor (7) which are arranged on the shell (2), wherein the number of the belt pulleys (6) is two, and the belt pulleys are respectively and fixedly arranged on the front side of the metal reel (4).

2. The fire-fighting weak current engineering safety detection device as claimed in claim 1, wherein: belt pulley (6) rotate to be installed in the front side inner wall of casing (2), all overlap on two sets of belt pulleys (6) and be equipped with the belt, and two sets of belt pulleys (6) are connected through belt transmission, and motor (7) fixed mounting is in the front side of casing (2), and the output shaft of motor (7) extends to the inside of casing (2) and with a set of belt pulley (6) fixed connection through the shaft coupling.

3. The fire-fighting weak current engineering safety detection device as claimed in claim 2, wherein: the rear side of casing (2) is opened and is equipped with the hole, and the one end of metal projecting pole (13) is passed the hole and is connected with the rear side rotation of metal reel (4), and the one end fixed mounting of measuring wire (14) is in the outer wall of metal projecting pole (13), and the other end and universal meter (1) electricity of measuring wire (14) are connected.

4. The fire-fighting weak current engineering safety detection device as claimed in claim 3, wherein: the discharge gate has been seted up to one side of casing (2), and the one end of table line (5) is passed discharge gate and fixedly connected with socket (10), and the opposite side fixed mounting of pen-shape metre (8) has inserted block (11), and socket (10) and inserted block (11) joint mutually.

5. The fire-fighting weak current engineering safety detection device as claimed in claim 4, wherein: the bottom of the shell (2) is fixedly provided with a batten (9), a placing groove is formed in the batten (9), and a rubber pad is fixedly arranged on the inner wall of the placing groove.

6. The fire-fighting weak current engineering safety detection device as claimed in claim 5, wherein: the opposite side fixed mounting of universal meter (1) has two sets of leading wheels, and watch line (5) are located between two sets of leading wheels, and the front side fixed mounting of universal meter (1) has the casing, and the front side of casing is provided with the ventilation filter screen.

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