Wire clamp heating detection device capable of reducing measurement error

Abstract

The utility model relates to the technical field of line temperature detection, in particular to a wire clamp heating detection device capable of reducing measurement errors, which comprises a wire clamp plate with a Bluetooth module, wire fixing frames are fixedly mounted on the left side and the right side of the wire clamp plate, and a monitoring seat with an intelligent module is fixedly mounted at the top of the wire clamp plate. A waterproof display screen is fixedly installed on the front side of the monitoring base, an alarm lamp is fixedly installed on the top of the monitoring base, an annular coil body is fixedly installed on the inner wall of a wire clamping plate, a supporting rod is fixedly connected to the bottom of the wire clamping plate, and a clamping frame is fixedly connected to the rear side of the wire clamping plate. According to the utility model, an annular coil induction power supply mode is used, and temperature data is recorded according to line load, so that heating of the wire clamp under the condition of large current is detected, and the real-time tracking effect of line temperature monitoring is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of line clamp heating detection devices that can reduce measurement error, belong to line temperature detection technical field. BACKGROUND

[0002] In operation, we found that overhead line and cable or isolation knife switch connection place is prone to heating situation, which has the situation of insufficient compression force, also has the resistance increase caused by line clamp material aging corrosion, infrared thermometer is often used to measure in artificial patrol, measurement error is often larger due to environmental temperature, line clamp is too far from ground etc., also very consume labor, bring certain adverse effect to actual use, thus need to be improved. UTILITY MODEL CONTENT

[0003] The utility model aims at providing a kind of line clamp heating detection devices that can reduce measurement error, the utility model is recorded by using annular coil induction power supply mode, according to the mode of recording a temperature data of line load, to detect the heating of line clamp under large current, to solve the problem proposed in the above background technology.

[0004] To achieve the above object, the utility model provides the following technical scheme:

[0005] A kind of line clamp heating detection devices that can reduce measurement error, including the line clamp plate with bluetooth module, the left side and the right side of the line clamp plate are fixedly installed with line fixing frame, the top of the line clamp plate is fixedly installed with the monitoring seat with intelligent module, the front side of the monitoring seat is fixedly installed with waterproof display screen, the top of the monitoring seat is fixedly installed with alarm light, the inner wall of the line clamp plate is fixedly installed with annular coil body, the bottom of the line clamp plate is fixedly connected with support rod, the rear side of the line clamp plate is fixedly connected with clamping frame.

[0006] Further, the top and bottom of the inner wall of the line fixing frame are fixedly installed with spring telescopic rod, one end of the spring telescopic rod is clamped with sleeve plate, the composition material of the sleeve plate is insulating fireproof porcelain plate, the side of the line fixing frame is rotatably connected with sealing plate by hinge.

[0007] Further, the surface of the sleeve plate is fixedly connected with anti-collision pad, and the anti-collision pad is fixedly connected on the end face of the sleeve plate.

[0008] Further, the rear side of the sleeve plate is fixedly connected with balance sliding plate, the surface of the inner wall of the line fixing frame is provided with balance sliding groove, and the inner wall of the balance sliding groove and the surface of the balance sliding plate are slidingly connected.

[0009] Further, the inner wall of the supporting rod is fixedly installed with an electric telescopic rod, one end of the electric telescopic rod is fixedly connected with a pressing plate, the surface of the pressing plate is connected with a locking assembly, and the surface of the locking assembly is connected with an adsorption bottom plate.

[0010] Further, the locking assembly comprises a locking magnetic plate and a locking magnetic groove, the locking magnetic plate is fixedly connected on the bottom of the pressing plate, the locking magnetic groove is opened on the top of the adsorption bottom plate, and the inner wall of the locking magnetic groove and the surface of the locking magnetic plate are magnetically attracted and matched.

[0011] Further, the inside of the clamping frame is fixedly installed with an electric push rod, and the output end of the electric push rod is fixedly installed with an anti-skid clamping plate.

[0012] The utility model discloses beneficial effect is:

[0013] 1. In the utility model, through setting up the cable clamp sleeve on the outside of cable, because the annular coil body is arranged in the inside of the fixed line frame, using annular coil induction power supply mode, when the line load is small, it does not work, after the line current reaches a certain degree, it starts to work, and records a temperature data every 5 minutes, in order to reduce the overall operation cost and reduce the complexity of the device, the cable clamp in the device is provided with a bluetooth module, and the temperature change is observed by using bluetooth communication mode.

[0014] 2. In the utility model, the electric push rod in the clamping frame on the rear side of the cable clamp drives the lower anti-skid clamping plate to move, the anti-skid clamping plate can be positioned in position by pulling the clamping tightly, the electric telescopic rod in the supporting rod can drive the pressing plate to move, the adsorption bottom plate can be adsorbed and positioned by adhering and pressing on the lower position, the cable clamp can be positioned in different directions according to different positions, the magnetic attraction relationship between the locking assemblies is increased, the replacement of the adsorption bottom plate on the pressing plate can be controlled, the fixed line frame is arranged at the left and right inlet and outlet of the cable clamp, the spring telescopic rod in the fixed line frame can drive the sleeve plate to move under the elastic support, under the action of the balance slide plate and the balance slide groove, the inclination of the sleeve plate during movement is reduced, under the action of the anti-collision pad, the sleeve plate plays a shockproof effect during the collision process, the temperature monitored in the cable clamp can be transmitted to the waterproof display screen, if the sensed temperature exceeds the preset range, the alarm lamp will work to alarm and prompt, and the real-time tracking effect of monitoring the line temperature is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] The drawings are used to provide a further understanding of the utility model, and constitute a part of the specification, which is used together with the specific embodiment of the utility model to explain the utility model, and does not constitute the limitation to the utility model.

[0016] Figure 1 is a whole structure schematic view of a wire clamp heat detection device capable of reducing measurement error;

[0017] Figure 2 is a front view sectional view of a wire clamp plate in the wire clamp heat detection device capable of reducing measurement error;

[0018] Figure 3 is a back view of a clamping frame in the wire clamp heat detection device capable of reducing measurement error;

[0019] Figure 4 is a front view sectional view of a supporting rod in the wire clamp heat detection device capable of reducing measurement error;

[0020] Figure 5 is a front view sectional view of a sealing plate in the wire clamp heat detection device capable of reducing measurement error;

[0021] Figure 6 is an enlarged view of A in the wire clamp heat detection device capable of reducing measurement error;

[0022] Figure 7 is an enlarged view of B in the wire clamp heat detection device capable of reducing measurement error;

[0023] Reference numerals in the drawing: 1, wire clamp plate; 2, wire fixing frame; 3, monitoring seat; 4, waterproof display screen; 5, alarm lamp; 6, annular coil body; 7, supporting rod; 8, clamping frame; 9, spring telescopic rod; 10, clamping sleeve plate; 11, sealing plate; 12, anti-collision pad; 13, balance sliding plate; 14, balance sliding groove; 15, electric telescopic rod; 16, pressing plate; 17, adsorption bottom plate; 18, locking magnetic plate; 19, locking magnetic groove; 20, electric push rod; 21, anti-skid clamp plate. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0025] Embodiment 1, please refer to Figures 1-7 The present application provides a technical solution:

[0026] The utility model provides a line clamp heat detection device that can reduce measurement error, comprising a line clamp plate 1 with a Bluetooth module, a line fixing frame 2 is fixedly installed on the left side and the right side of the line clamp plate 1, a monitoring seat 3 with a smart module is fixedly installed on the top of the line clamp plate 1, a waterproof display screen 4 is fixedly installed on the front side of the monitoring seat 3, an alarm lamp 5 is fixedly installed on the top of the monitoring seat 3, a toroidal coil body 6 is fixedly installed on the inner wall of the line clamp plate 1, a supporting rod 7 is fixedly connected to the bottom of the line clamp plate 1, and a clamping frame 8 is fixedly connected to the rear side of the line clamp plate 1.

[0027] Specifically, as shown in Figures 1-7 The inner wall of the supporting rod 7 is fixedly installed with an electric telescopic rod 15, one end of the electric telescopic rod 15 is fixedly connected with a pressing plate 16, the surface of the pressing plate 16 is connected with a locking assembly, and the surface of the locking assembly is connected with an adsorption base plate 17. The locking assembly comprises a locking magnetic adsorption plate 18 and a locking magnetic adsorption groove 19, the locking magnetic adsorption plate 18 is fixedly connected to the bottom of the pressing plate 16, the locking magnetic adsorption groove 19 is formed in the top of the adsorption base plate 17, and the inner wall of the locking magnetic adsorption groove 19 and the surface of the locking magnetic adsorption plate 18 are magnetically attracted and clamped and matched. The electric telescopic rod 15 in the supporting rod 7 can drive the pressing plate 16 to move, so that the adsorption base plate 17 is attached to and pressed against the lower position for adsorption positioning. The locking magnetic adsorption plate 18 and the locking magnetic adsorption groove 19 can be used to increase the magnetic attraction relationship between them and control the replacement of the adsorption base plate 17 on the pressing plate 16.

[0028] Specifically, as shown in Figures 1-7 The inside of the clamping frame 8 is fixedly installed with an electric push rod 20, and the output end of the electric push rod 20 is fixedly installed with an antiskid clamp plate 21. The electric push rod 20 in the clamping frame 8 on the rear side of the line clamp plate 1 drives the antiskid clamp plate 21 to move, and the antiskid clamp plate 21 is pulled to clamp the position.

[0029] Example 2 is shown in Figures 1-7The embodiment is different from embodiment 1 in that the top and bottom of the inner wall of the wire fixing frame 2 are fixedly provided with spring telescopic rods 9, one end of the spring telescopic rod 9 is clamped with a clamping sleeve plate 10, the material of the clamping sleeve plate 10 is insulating and flame-retardant porcelain plate, and the side of the wire fixing frame 2 is rotationally connected with a sealing plate 11 through a hinge. The surface of the clamping sleeve plate 10 is fixedly connected with an anti-collision pad 12, and the anti-collision pad 12 is fixedly connected to the end surface of the clamping sleeve plate 10. The rear side of the clamping sleeve plate 10 is fixedly connected with a balance sliding plate 13, the surface of the inner wall of the wire fixing frame 2 is provided with a balance sliding groove 14, the inner wall of the balance sliding groove 14 and the surface of the balance sliding plate 13 are slidingly connected, and the left and right inlet and outlet of the wire clamp plate 1 are provided with the wire fixing frame 2. The spring telescopic rod 9 in the wire fixing frame 2 can drive the clamping sleeve plate 10 to move under the elastic support, the inclination of the clamping sleeve plate 10 in the moving process is reduced under the action of the balance sliding plate 13 and the balance sliding groove 14, and the clamping sleeve plate 10 plays a shock resistance effect in the collision process under the action of the anti-collision pad 12.

[0030] The utility model discloses a working principle: when using, set up the line clamp plate 1 clamping cover in the outside place of cable, because setting up annular coil body 6 in the inside of fixed line frame 2, using annular coil induction power supply mode, when line load is little, do not work, after line current reaches certain degree, start working, and record according to every 5 minutes record a temperature data's mode, for reducing overall operation cost and reducing device complexity, the line clamp plate 1 of the device is added with bluetooth module and uses bluetooth communication mode, can design an APP or utilize existing APP to connect and use according to actual conditions, after APP connection equipment, according to the historical data of reading generation temperature change condition, and with the system current data of when corresponding, thereby to the heat of line clamp plate 1 under the condition of large current is detected, if need to maintain line height position in line clamp plate 1, can utilize the electric push rod 20 of the clamping frame 8 in the rear side of line clamp plate 1 drives lower antiskid clamp plate 21 and moves, antiskid clamp plate 21 outer dynamic pull and can position positioning of position, and the electric telescopic link 15 in support rod 7 can drive lower pressing plate 16 and move, can make adsorbing bottom plate 17 adhere and press in the adsorption positioning of lower position, can according to different position carries out the different direction positioning of line clamp plate 1, increase the magnetic attraction between locking magnetic attraction plate 18 and locking magnetic attraction groove 19, can control the replacement of adsorbing bottom plate 17 on lower pressing plate 16, because the left and right inlet and outlet of line clamp plate 1 are provided with fixed line frame 2, and spring telescopic link 9 in fixed line frame 2 can drive clamping cover plate 10 and move under the elastic support, under the action of balance slide 13 and balance slide groove 14, reduce the deflection of clamping cover plate 10 in the moving process, under the action of anti-collision pad 12, reduce the shockproof effect of clamping cover plate 10 in the process of collision, the temperature monitored in line clamp plate 1 can be transferred to waterproof display screen 4, if the temperature sensed exceeds the preset range, will under the operation of alarm lamp 5 and give an alarm, improve the real-time tracking effect of realizing the temperature of monitoring line.

[0031] Although the embodiments of the utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made thereto without departing from the principles and spirit of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A wire clamp heat detection device capable of reducing measurement errors, comprising a wire clamp plate (1) with a Bluetooth module, characterized in that: The left side and the right side of the wire clamp plate (1) are fixedly installed with wire fixing frames (2), the top of the wire clamp plate (1) is fixedly installed with a monitoring seat (3) with an intelligent module, the front side of the monitoring seat (3) is fixedly installed with a waterproof display screen (4), the top of the monitoring seat (3) is fixedly installed with an alarm lamp (5), the inner wall of the wire clamp plate (1) is fixedly installed with an annular coil body (6), the bottom of the wire clamp plate (1) is fixedly connected with a supporting rod (7), and the rear side of the wire clamp plate (1) is fixedly connected with a clamping frame (8).

2. The clamp heat detection device capable of reducing measurement errors according to claim 1, characterized in that: The top and bottom of the inner wall of the wire fixing frame (2) are fixedly installed with spring telescopic rods (9), one end of the spring telescopic rod (9) is clamped with a sleeve plate (10), the sleeve plate (10) is made of insulating fireproof porcelain plate, and the side of the wire fixing frame (2) is hingedly connected with a sealing plate (11).

3. The device according to claim 2, wherein: The surface of the sleeve plate (10) is fixedly connected with an anti-collision pad (12), and the anti-collision pad (12) is fixedly connected to the end face of the sleeve plate (10).

4. The device according to claim 2, wherein: The rear side of the sleeve plate (10) is fixedly connected with a balance sliding plate (13), and the surface of the inner wall of the wire fixing frame (2) is provided with a balance sliding groove (14), and the surface of the balance sliding plate (13) and the inner wall of the balance sliding groove (14) are in sliding connection.

5. The device according to claim 1, wherein: The inner wall of the supporting rod (7) is fixedly installed with an electric telescopic rod (15), one end of the electric telescopic rod (15) is fixedly connected with a pressing plate (16), the surface of the pressing plate (16) is connected with a locking assembly, and the surface of the locking assembly is connected with an adsorption bottom plate (17).

6. The device according to claim 5, wherein: The locking assembly comprises a locking magnetic plate (18) and a locking magnetic groove (19), the locking magnetic plate (18) is fixedly connected to the bottom of the pressing plate (16), the locking magnetic groove (19) is formed in the top of the adsorption bottom plate (17), and the inner wall of the locking magnetic groove (19) and the surface of the locking magnetic plate (18) are magnetically attracted and clamped.

7. The device according to claim 1, wherein: The inside of the clamping frame (8) is fixedly installed with an electric push rod (20), and the output end of the electric push rod (20) is fixedly installed with an anti-skid clamping plate (21).

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