CN210222191U

CN210222191U - Circuit operation monitoring device

Info

Publication number: CN210222191U
Application number: CN201920499668.3U
Authority: CN
Inventors: Jiangang Jia; 贾剑刚; Ke Wu; 吴科; Chuandong Shen; 申传冬
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-15
Filing date: 2019-04-15
Publication date: 2020-03-31
Anticipated expiration: 2029-04-15

Abstract

The utility model discloses a circuit operation monitoring device, including detector and connecting wire, the inside bottom fixed mounting of detector has the battery, the left end upside fixed mounting of detector has the switch, the right-hand member fixed mounting of detector has take-up, connecting wire's one end fixed mounting has clamping device, clamping device includes arm of force an, arm of force b, spring and baffle, arm of force an and arm of force b cross arrangement and cross section are equipped with the fixed column, the equal fixed mounting of right-hand member of arm of force an and arm of force b has the baffle, the spacing hole of semicircle of variation in size is all seted up to arm of force an and arm of force b one side inwards. The utility model discloses when needs are operated the circuit and are examined time measuring separately arm of force an and arm of force b, select different semicircle spacing downthehole according to the circuit wire of different thicknesses, the error that produces when making the more tight reduction of circuit wire clamp like this prevents that arm of force an and arm of force b from droing from the circuit wire through the baffle.

Description

Circuit operation monitoring device

Technical Field

The utility model relates to a circuit monitoring technology field specifically is a circuit operation monitoring device.

Background

Currently, the existing circuit operation monitoring devices have some disadvantages, for example; at present, no matter in the electricity consumption of daily life or in the electricity consumption of industrial production, in order to guarantee the safety of power consumption, monitoring the circuit operation condition receives more and more attention from people, to the method of monitoring the circuit operation condition, want to carry out the detection of circuit operation condition in current circuit, especially in the circuit that has already been put into use at present, but does not install relevant monitoring device, it is necessary to reform transform to original circuit, like this, increased the transformation cost of circuit, when carrying out operation monitoring to the circuit, the clip presss from both sides firm inadequately, thereby influence the testing result, consequently set up a circuit operation monitoring device externally.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a circuit operation monitoring device has solved the problem that proposes among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a circuit operation monitoring device, includes detector and connecting wire, the inside bottom fixed mounting of detector has the battery, the left end upper side fixed mounting of detector has the switch, the right-hand member fixed mounting of detector has take-up, connecting wire's one end fixed mounting has clamping device, clamping device includes arm of force an, arm of force b, spring and baffle, arm of force an and arm of force b cross arrangement and cross department are equipped with the fixed column, the equal fixed mounting of right-hand member of arm of force an and arm of force b has the baffle, the spacing hole of semicircle of variation in size is all seted up to arm of force an and arm of force b one side inwards, arm of force an and arm of force b fixed mounting has the spring between one side inwards.

As an optimal implementation mode of the utility model, take-up comprises bracing piece, support column, handle, pivot and gyro wheel, the pivot has been run through to the upper end of support column, the outside fixed mounting of pivot has the bracing piece, the other end fixed mounting of bracing piece has the gyro wheel, the winding has connecting wire on the gyro wheel, the left end fixed mounting of pivot has the handle, the right-hand member fixed mounting of pivot has the stopper.

As a preferred embodiment of the present invention, the insulators are fixedly mounted on the outer sides of the force arm a and the force arm b.

As a preferred embodiment of the utility model, the upper end fixed mounting of detector has the pull rod, the lower extreme fixed mounting of detector has the universal wheel.

As an optimized implementation manner of the utility model, the front end of the detector is equipped with the mouth that charges.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model relates to a circuit operation monitoring device, when needs to operate the circuit and examine time measuring separately arm of force an and arm of force b, select different semicircle spacing downthehole according to the circuit wire of different thickness, make the error that produces when the more tight reduction that the circuit wire pressed from both sides like this measures, prevent through the baffle that arm of force an and arm of force b from droing on the circuit wire.

2. The utility model relates to a circuit operation monitoring device thereby drives the gyro wheel through rotating the handle and rotates further arranges connecting wire in order and unwrapping wire, makes connecting wire can not twine and causes disconnected silk phenomenon together.

3. The utility model relates to a circuit operation monitoring device prevents through the insulator that two adjacent circuit wires from producing the unnecessary error when measuring.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a front view of a circuit operation monitoring device according to the present invention;

fig. 2 is a front view of a clamping device of a circuit operation monitoring device according to the present invention;

fig. 3 is a front view of the winding device of the circuit operation monitoring device of the present invention.

In the figure: 1. a measuring instrument; 2. a switch; 3. a pull rod; 4. a take-up device; 5. connecting a lead; 6. a clamping device; 7. a charging port; 8. a storage battery; 9. a universal wheel; 10. an insulator; 11. a force arm a; 12. a force arm b; 13. a spring; 14. a semicircular arc limiting hole; 15. a baffle plate; 16. a handle; 17. a support pillar; 18. a rotating shaft; 19. a roller; 20. a limiting block; 21. fixing a column; 22. a support rod.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-3, the present invention provides a technical solution: a circuit operation monitoring device comprises a detector 1 and a connecting wire 5, wherein a storage battery 8 is fixedly mounted at the bottom end inside the detector 1, a switch 2 is fixedly mounted at the upper side of the left end of the detector 1, a wire take-up device 4 is fixedly mounted at the right end of the detector 1, a clamping device 6 is fixedly mounted at one end of the connecting wire 5, the clamping device 6 comprises a force arm a11, a force arm b12, a spring 13 and a baffle plate 15, the force arm a11 and the force arm b12 are arranged in a crossed manner, a fixing column 21 is arranged at the crossed position, the baffle plate 15 is fixedly mounted at the right ends of the force arm a11 and the force arm b12, semicircular arc limiting holes 14 with different sizes are respectively formed in the inward side of the force arm a11 and the force arm b12, the spring 13 is fixedly mounted between the inward side of the force arm a11 and the force arm b12, the force arm a11 and the b12 are separated when the circuit operation detection is required, this makes the circuit wire clamp tighter, reduces errors in measurement, and prevents the arm a11 and the arm b12 from falling off the circuit wire by the stop 15.

In this embodiment (as shown in fig. 1 and 3), take-up 4 comprises bracing piece 22, support column 17, handle 16, pivot 18 and gyro wheel 19, pivot 18 has been run through to the upper end of support column 17, the outside fixed mounting of pivot 18 has bracing piece 22, the other end fixed mounting of bracing piece 22 has gyro wheel 19, the winding has connecting wire 5 on the gyro wheel 19, the left end fixed mounting of pivot 18 has handle 16, the right-hand member fixed mounting of pivot 18 has stopper 20, thereby drives gyro wheel 19 through rotating handle 16 and rotates further arrange connecting wire 5 in order and the unwrapping wire, makes connecting wire 5 can not twine and cause the disconnected silk phenomenon together.

In this embodiment (see fig. 2), the insulators 10 are fixedly mounted on the outer sides of the force arms a11 and b12, so that the insulators 10 prevent the two adjacent circuit wire pairs from generating unnecessary errors during measurement.

In this embodiment (please refer to fig. 1), the upper end of the detector 1 is fixedly provided with a pull rod 3, the lower end of the detector 1 is fixedly provided with a universal wheel 9, and the pull rod 3 and the universal wheel 9 can be conveniently moved and transported along with the device.

In this embodiment (please refer to fig. 1), a charging port 7 is disposed at the front end of the detector 1, and the storage battery 8 can be charged through the charging port 7, so as to ensure that the measuring instrument 1 can work normally.

It should be noted that the utility model relates to a circuit operation monitoring device, including measuring apparatu 1, switch 2, pull rod 3, take-up 4, connecting wire 5, clamping device 6, charge mouth 7, battery 8, universal wheel 9, insulator 10, arm of force a11, arm of force b12, spring 13, semicircle spacing hole 14, baffle 15, handle 16, support column 17, pivot 18, gyro wheel 19, stopper 20, fixed column 21, bracing piece 22, the part is the general standard component or the part that technical staff knows, its structure and principle all can be known or can be obtained through the conventional experimental method for this technical staff, when working, when moving the device to required place through pull rod 3 and universal wheel 9, when needing to carry out the operation detection to the circuit, arm of force a11 and arm b12 part, select different semicircle spacing holes 14 according to the circuit wire of different thickness, make the error that produces when tight reduction more of circuit wire clamp is measured like this, prevent arm of force a11 and arm of force b12 from droing from the circuit wire through baffle 15, thereby drive gyro wheel 19 through rotating handle 16 and rotate further with connecting wire 5 and arrange in order and the unwrapping wire, make connecting wire 5 can not twine together and cause disconnected silk phenomenon, prevent two adjacent circuit wires through insulator 10 and produce unnecessary error when measuring, can charge for battery 8 through charging mouth 7, guarantee the work that measuring apparatu 1 can be normal.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A circuit operation monitoring device comprises a detector (1) and a connecting wire (5), and is characterized in that: a storage battery (8) is fixedly arranged at the bottom end inside the detector (1), a switch (2) is fixedly arranged on the upper side of the left end of the detector (1), a take-up device (4) is fixedly arranged at the right end of the detector (1), a clamping device (6) is fixedly arranged at one end of the connecting wire (5), the clamping device (6) comprises a force arm a (11), a force arm b (12), a spring (13) and a baffle plate (15), the force arm a (11) and the force arm b (12) are arranged in a crossed manner, a fixing column (21) is arranged at the crossed position, the right ends of the force arm a (11) and the force arm b (12) are both fixedly provided with a baffle plate (15), the inward sides of the force arm a (11) and the force arm b (12) are respectively provided with a semi-circular arc limiting hole (14) with different sizes, a spring (13) is fixedly arranged between the inward sides of the force arm a (11) and the force arm b (12).

2. A circuit operation monitoring device according to claim 1, wherein: take-up (4) comprise bracing piece (22), support column (17), handle (16), pivot (18) and gyro wheel (19), the upper end of support column (17) is run through and is had pivot (18), the outside fixed mounting of pivot (18) has bracing piece (22), the other end fixed mounting of bracing piece (22) has gyro wheel (19), the winding has connecting wire (5) on gyro wheel (19), the left end fixed mounting of pivot (18) has handle (16), the right-hand member fixed mounting of pivot (18) has stopper (20).

3. A circuit operation monitoring device according to claim 1, wherein: insulators (10) are fixedly arranged on the outer sides of the force arm a (11) and the force arm b (12).

4. A circuit operation monitoring device according to claim 1, wherein: the upper end fixed mounting of detector (1) has pull rod (3), the lower extreme fixed mounting of detector (1) has universal wheel (9).

5. A circuit operation monitoring device according to claim 1, wherein: the front end of the detector (1) is provided with a charging port (7).