CN210982506U - Weak current engineering detection device - Google Patents

Abstract

The utility model provides a light current engineering detection device, it is including the detection case, and the detection case bottom is equipped with the walking wheel, installs the detector in the detection case, and it has the bobbin installing zone to reserve between detector top and the detection case top, and the bobbin is installed to the bobbin installing zone, and the wire of detector is convoluteed on the bobbin, and open at the detection case top has the wire guide, and the detection joint of wire passes the wire guide and is connected with external equipment, and the card line subassembly is installed at detection case inner chamber top. Rational in infrastructure after this scheme of adoption, the spiral is effectual, can effectively protect the wire.

Description

Weak current engineering detection device

Technical Field

The utility model relates to a light current detects, specifically indicates a wire backrush device that light current engineering detected usefulness.

Background

Current weak current engineering detects time, because it is great to detect the wire, mostly be at the fixed hand formula reel in detector top, wave the coiling that the handle realized the wire through the manual work, this kind of mode is not pleasing to the eye, simultaneously exposed wire fragile, and it is all current to store a certain amount of data in the detector in addition, carry out simple matching with the testing result and storage data, when meeting the complex conditions, only can get close data display, the intelligent degree of this kind of mode is lower, the detection effect is not accurate.

Disclosure of Invention

An object of the utility model is to overcome prior art's not enough, provide a rational in infrastructure, the spiral is effectual, can carry out the weak current engineering detection device of effective protection to the wire.

In order to achieve the above object, the present invention provides a technical solution: the weak current engineering detection device comprises a detection box, wherein walking wheels are arranged at the bottom of the detection box, a detector is arranged in the detection box, a winding reel mounting area is reserved between the top of the detector and the top of the detection box, a winding reel is mounted in the winding reel mounting area, a wire of the detector is wound on the winding reel, a wire guide hole is formed in the top of the detection box, a detection joint of the wire penetrates through the wire guide hole to be connected with external equipment, a wire clamping assembly is mounted at the top of an inner cavity of the detection box and comprises a wire clamping spring, a wire clamping wheel, a pull rod, a fixed plate, a guide plate and a wire clamping shaft, wherein the fixed plate and the guide plate are fixed at the top of the inner cavity of the detection box, one end of the wire clamping spring is connected with the fixed plate, the other end of the wire clamping spring is connected with one end of the wire clamping shaft, the other end of the wire clamping shaft penetrates through the guide plate to, the joint of the wire clamping spring and the wire clamping shaft is hinged with a pull rod, and the top of the pull rod upwards penetrates through the detection box to form a pull rod end.

The wire clamping assemblies are arranged at the top of the detection box symmetrically, pull rod ends of the two wire clamping assemblies are hinged through pull plates, and pull rings are connected to the centers of the top of the pull plates.

The surface of the wire clamping wheel is coated with a non-slip mat, and the non-slip mat is made of rubber materials.

After the scheme is adopted, the wire clamping wheel is arranged on the wire clamping shaft through the one-way clutch, the winding shaft adopts a tape measure inner core structure, the wire can be automatically rewound and wound, the wire penetrates through the wire channel and upwards penetrates out of the wire hole, when the wire clamping device is used, the wire is pulled outwards, the wire is extruded on the wire clamping wheel, the wire clamping spring is compressed and tensioned, the wire is normally pulled out, when the wire is released after being pulled out, the wire loses the pulling force of outward pulling, the wire clamping spring is opened and reset, the wire clamping wheel is driven to clamp the wire between the clamping plate and the wire clamping wheel, meanwhile, the one-way clutch prevents the wire clamping wheel from reversing, so that the wire is clamped and stopped, the detection joint is connected with an external device, the detection can be carried out, after the detection is finished, the pull rod is pulled upwards, the wire clamping spring is compressed and tensioned, the wire clamping wheel is not contacted with the wire, the wire loses, rational in infrastructure after this scheme of adoption, the spiral is effectual, can effectively protect the wire.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Detailed Description

The present invention will be further explained with reference to the drawings, and the preferred embodiment of the present invention is: referring to the attached drawing 1, the weak current engineering detection device described in this embodiment includes a detection box 3, walking wheels 2 are arranged at the bottom of the detection box 3, a detector 1 is installed in the detection box 3, a winding reel installation area is reserved between the top of the detector 1 and the top of the detection box 3, a winding reel is installed in the winding reel installation area, wires 4 of the detector 1 are wound on the winding reel, a wire guide hole 5 is formed at the top of the detection box 3, a detection joint of the wires 4 penetrates through the wire guide hole 5 to be connected with external equipment, wire clamping assemblies are installed at the top of an inner cavity of the detection box 3, the wire clamping assemblies are two groups and symmetrically installed at the top of the detection box 3, pull rod ends of the two groups of wire clamping assemblies are hinged through a pull plate 14. The card line subassembly including card line spring 6, card line wheel 7, pull rod 8, fixed plate 9, deflector 10, card spool 11, wherein, fixed plate 9, deflector 10 is all fixed at 3 inner chamber tops of detection case, card line spring 6 one end is connected with fixed plate 9, the card line spring 6 other end is connected with card spool 11 one end, card spool 11 other end passes deflector 10 and is connected with card line wheel 7, 7 surface cladding of card line wheel have the slipmat, the slipmat is made by rubber materials, just be fixed with cardboard 12 in the detection case 3 of card line wheel 7, form the wire passageway between cardboard 12 and the card line wheel 7, card line spring 6 articulates with the junction of card spool 11 has pull rod 8, 8 pull rod tops upwards pass detection case 3 and form the pull rod end.

The wire clamping wheel of the embodiment is arranged on the wire clamping shaft through the one-way clutch, the winding drum adopts a tape measure inner core structure, the wire can be automatically rewound and wound, the wire penetrates through the wire channel and then upwards penetrates out of the wire hole, when the wire clamping wheel is used, the wire is pulled outwards, the wire is squeezed against the wire clamping wheel, the wire is normally pulled out, when the wire is loosened after being pulled out, the wire loses the outward pulling force, the wire clamping spring is unfolded and reset, the wire clamping wheel is driven to clamp the wire between the clamping plate and the wire clamping wheel, meanwhile, the one-way clutch prevents the wire clamping wheel from reversing, so that the wire is clamped and stopped, the detection joint is connected with an external device, the detection can be carried out, after the detection is finished, the pull rod is pulled upwards, the wire clamping spring is compressed and tensioned, the wire clamping wheel is not contacted with the wire, the wire loses the clamping force, the wire is wound on the winding drum under the action of the winding, the detector compares the detection data with the stored data stored in the detector, when the detection data is matched with the stored data, the result is displayed instantly through a display screen on the detector, when the stored data is not matched with the detection data, the detector sends the detection data to a monitoring center through a communication module, after the monitoring center receives the detection data, big data matching is carried out through a database to determine the matched condition of the detection data, the data is sent to the detector instantly after matching is finished, the display screen of the detector displays the result, and therefore intelligent matching and comparison are achieved.

The above-mentioned embodiments are only preferred embodiments of the present invention, and the scope of the present invention is not limited thereto, so that all the changes made according to the shape and principle of the present invention should be covered within the protection scope of the present invention.

Claims (3)

1. Weak current engineering detection device, it is equipped with walking wheel (2) including detection case (3), detection case (3) bottom, installs detector (1), its characterized in that in detection case (3): a winding reel mounting area is reserved between the top of the detector (1) and the top of the detection box (3), a winding reel is mounted on the winding reel, a wire (4) of the detector (1) is wound on the winding reel, a wire guide hole (5) is formed in the top of the detection box (3), a detection joint of the wire (4) penetrates through the wire guide hole (5) to be connected with external equipment, a wire clamping assembly is mounted on the top of an inner cavity of the detection box (3), the wire clamping assembly comprises a wire clamping spring (6), a wire clamping wheel (7), a pull rod (8), a fixing plate (9), a guide plate (10) and a wire clamping shaft (11), wherein the fixing plate (9) and the guide plate (10) are both fixed to the top of the inner cavity of the detection box (3), one end of the wire clamping spring (6) is connected with the fixing plate (9), the other end of the wire clamping spring (6) is connected with one end of the wire clamping shaft (11), and the other end of the wire clamping, the clamping plate (12) is fixed in the detection box (3) of the front clamping wire wheel (7), a wire channel is formed between the clamping plate (12) and the clamping wire wheel (7), a pull rod (8) is hinged to the joint of the clamping wire spring (6) and the clamping wire shaft (11), and the top of the pull rod (8) upwards penetrates through the detection box (3) to form a pull rod end.

2. The weak current engineering detection device of claim 1, wherein: the two groups of wire clamping assemblies are symmetrically arranged at the top of the detection box (3), pull rod ends of the two groups of wire clamping assemblies are hinged through pull plates (14), and pull rings (13) are connected to the centers of the tops of the pull plates (14).

3. The weak current engineering detection device of claim 1, wherein: the surface of the wire clamping wheel (7) is coated with a non-slip mat which is made of rubber materials.

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