CN221056556U - Tonnage overload detector - Google Patents

Abstract

The utility model provides a tonnage overload detector, which comprises: the upper shell is hinged with the shell through a hinge, the plug is fixedly arranged at the bottom of the rear end of the outer surface of the right side of the shell, the handrail is fixedly arranged in the middle of the outer surface of the rear end of the shell, the display screen is fixedly arranged at the rear side of the top end of the upper shell through a bolt, the outer ring of the display screen is fixedly provided with the outer frame in a surrounding manner, the loudspeaker is embedded and arranged in the center of the front end of the shell, the front end of the outer wall of the right side of the shell is provided with a groove, the storage battery is arranged in the groove, the fixing block is movably arranged at the outer end of the groove, the fixing plate is embedded and arranged at the bottom end of the shell, the exhaust net is embedded and arranged at the front parts of the left end and the right end of the fixing plate, and the pad is fixedly arranged at the front end middle part of the bottom side of the shell. The tonnage overload detector can discharge heat generated by the detector in long-time use, can start the detector under special conditions without power supply of a plug, and is convenient for continuous and stable operation of the detector.

Description

Tonnage overload detector

Technical Field

The utility model relates to the field of detectors, in particular to a tonnage overload detector.

Background

The power consumed by all the electric equipment in the power system is simply called load, the total load of the power system is the sum of the total power consumption of all the electric equipment in the system, so that the overload will cause damage to the power grid, and the overload is prevented by detecting the power grid through a load detector; however, in the prior art, when the power grid is overloaded, no power is automatically cut off to maintain the power grid, and immeasurable loss is easily caused.

In view of the above problems, regarding the prior art, when the power grid is overloaded, the power grid cannot be automatically powered off to be maintained, and immeasurable loss is easy to cause, through a great deal of searches, a power grid load detector with the patent number of CN206850402U is queried, which comprises a box body, an upper cover, a monitoring system, a display screen, a mounting frame, a control button, a signal lamp, a hinge, a loudspeaker, a power-off switch, a switch pull valve, a connecting wire, a plug and a box body, wherein the upper cover is arranged on the box body through the hinge, the display screen, the control button and the signal lamp are arranged on the upper cover through the upper cover, the upper cover is provided with the switch pull valve through the power-off switch, and the monitoring system is arranged in the box body. However, the technical scheme provided by the patent can generate heat for the detector in long-time use, and meanwhile, the detector cannot be started due to insufficient power supply under special conditions, so that continuous and stable operation of the detector is not facilitated.

The utility model can discharge the heat generated by the detector in long-time use, and can start the detector under special conditions without power supply of a plug, thereby facilitating continuous and stable operation of the detector.

Disclosure of utility model

The utility model aims to solve the technical problems of the background technology and provides a tonnage overload detector.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a tonnage overload detector, comprising: the upper shell is hinged with the shell through a hinge, the plug is fixedly arranged at the bottom of the rear end of the outer surface of the right side of the shell, the handrail is fixedly arranged in the middle of the outer surface of the rear end of the shell, the display screen is fixedly arranged at the rear end of the top end of the upper shell through bolts, the outer ring of the display screen is fixedly provided with an outer frame in a surrounding mode, the loudspeaker is embedded in the center of the front end of the shell, the front end of the outer wall of the right side of the shell is provided with a groove, the storage battery is arranged in the groove, the fixing block is movably arranged at the outer end of the groove, the fixing plate is embedded in the bottom end of the shell, the exhaust net is embedded in the front of the left end and the right end of the fixing plate, the pad is fixedly arranged at the middle of the front end of the bottom side of the shell, the left end and the right end of the outer surface of the bottom of the pad are in a staggered mode and fixedly arranged with the fixing frame, the pad and the fixing frame are provided with the heat conducting pipes, the limiting blocks are fixedly arranged at the bottom of the left end and the right end of the heat conducting pipes, and the middle ends of the limiting blocks are provided with fans in a penetrating mode.

Further preferred embodiments are as follows: the outer frame is made of glass and has a thickness of 6MM.

Further preferred embodiments are as follows: the head end of the heat conducting pipe is inserted into the shell.

Further preferred embodiments are as follows: the shape of the exhaust net is elliptic, and the exhaust net is opposite to the lower end of the fan.

Further preferred embodiments are as follows: the shape of the fixing frame is a 90-degree L-shaped plate, and the fixing frames are distributed in a step mode.

Further preferred embodiments are as follows: the number of the heat conduction pipes is two, and the included angles are gradually increased from inside to outside to the left end and the right end.

Further preferred embodiments are as follows: the fixing plate and the exhaust net are made of ABS engineering plastics.

The beneficial effects are that:

1. The heat-conducting pipe, the exhaust net and the fan are arranged, the generated heat is dispersed to the two ends through the heat-conducting pipe, the heat-radiating area is enlarged, the uniformity of overall heat radiation is improved, the condition that the rotating speed of a single fan is too high is effectively reduced, the noise of the fan is reduced, the exhaust net is opposite to the lower end of the fan, the guiding function is realized, the fan is convenient for sequentially discharging the heat generated by the detector during operation from the exhaust net, and the overall heat-radiating efficiency is improved;

2. By the aid of the storage battery, when the detector needs to be started, the storage battery is inserted, so that the detector can be started under special conditions without power supply of a plug, and the detector has the characteristic of convenience in operation;

3. The handrails are arranged, so that the detector can be conveniently and easily carried, and can be timely operated to a working place, thereby effectively improving the working efficiency and reducing the carrying time;

4. In summary, according to the tonnage overload detector, the heat generated by the detector in long-time use can be discharged through the arrangement of the heat conduction pipe, the exhaust net, the fan, the storage battery and the handrail, and the detector can be started under special conditions without power supply by a plug, so that the detector can be conveniently operated continuously and stably.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a bottom exploded view of the upper case and the fixing plate of the present utility model.

Fig. 3 is a right-side view of the present utility model.

Fig. 4 is an enlarged schematic view of the structure of fig. 2a according to the present utility model.

In fig. 1-4: 1-upper shell, 2-shell, 3-plug, 4-handrail, 5-display screen, 501-frame, 8-loudspeaker, 9-hinge, 10-fixed block, 101-battery, 11-fixed plate, 12-exhaust net, 13-fan, 131-stopper, 132-heat pipe, 133-pad platform, 134-mount.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to fig. 1 to fig. 4 in the embodiments of the present utility model.

Referring to fig. 1-4, in an embodiment of the present utility model, a tonnage overload detector includes: the upper shell 1, casing 2 and plug 3, the upper shell 1 articulates through hinge 9 has casing 2, the rear end bottom fixed mounting of casing 2 right side surface has plug 3, the rear end surface middle part fixed mounting of casing 2 has handrail 4, the top rear side of upper shell 1 has display screen 5 through bolt fixed mounting, the outer loop of display screen 5 has frame 501 around fixed mounting, the front end central authorities embedding of casing 2 installs loudspeaker 8, a groove has been seted up to the front end of casing 2 right side outer wall, be equipped with battery 101 in the groove, the outer end movable mounting of groove has fixed block 10, the bottom embedding of casing 2 installs fixed plate 11, the left and right sides both ends front portion embedding of fixed plate 11 installs exhaust net 12, the bottom side front end middle part fixed mounting of casing 2 has pad platform 133, the both ends is to fixed mounting about the bottom side surface of pad platform 133, pad platform 133 and mount 134 buckle mounting have heat pipe 132, the left and right ends bottom fixed mounting of heat pipe 132 has stopper 131, the middle-end penetration mounting of stopper 131 has fan 13.

In the embodiment of the utility model, the outer frame 501 is made of glass and has a thickness of 6MM, the display screen 5 is easy to scratch and blur in long-term work, the outer frame 501 can protect the display screen 5, so that workers can observe data in time, and the working efficiency is improved.

In the embodiment of the utility model, the head end of the heat conducting pipe 132 is inserted into the shell 2, so that the heat generated by the shell 2 is conveniently led out through the heat conducting pipe 132, the uniformity of overall heat dissipation is improved, and the heat is discharged through the fan 13.

In the embodiment of the utility model, the shape of the air exhaust net 12 is elliptical, the air exhaust net 12 is opposite to the lower end of the fan 13, and has a guiding function, so that the fan 13 can conveniently and sequentially exhaust the heat generated by the detector during operation from the air exhaust net 12, and the overall heat dissipation efficiency is improved.

In the embodiment of the utility model, the shape of the fixing frame 134 is L-shaped with 90 degrees, the fixing frames 134 are distributed in a step-type manner, the fixing frames 134 are of a buckle-type structure, the L-shaped fixing frames 134 are used for fixing the heat conduction pipes 132, the heat conduction pipes 132 are not easy to misplace and loose in the use process, and the simplicity of the device is improved.

In the embodiment of the utility model, the number of the heat conducting pipes 132 is two, the included angles of the heat conducting pipes 132 gradually increase from inside to outside to the left and right ends in sequence, the generated heat is dispersed to the two ends through the heat conducting pipes 132, the heat radiating area is enlarged, the uniformity of integral heat radiation is improved, the condition that the rotating speed of a single fan 13 is too high is effectively reduced, and thus the noise of the fan 13 is reduced.

In the embodiment of the utility model, the fixing plate 11 and the exhaust net 12 are made of ABS engineering plastics, and the ABS engineering plastics have excellent heat resistance and weather resistance of PC resin, and have impact resistance, and the ABS engineering plastics have low cost and are economical and practical.

Working principle: the fixing frame 134 is of a buckle-mounted structure, the L-shaped fixing frame 134 is used for fixing the heat conducting pipes 132, dislocation looseness of the heat conducting pipes 132 is not easy to occur in the using process, generated heat is dispersed to two ends through the heat conducting pipes 132, the heat radiating area is enlarged, the uniformity of overall heat radiation is improved, the condition that the rotating speed of a single fan 13 is too high is effectively reduced, accordingly noise of the fan 13 is reduced, the exhaust net 12 is opposite to the lower end of the fan 13, guiding effect is achieved, the fan 13 is convenient to sequentially discharge the heat generated by the detector during operation from the exhaust net 12, the overall heat radiating efficiency is improved, when the detector cannot be started due to insufficient power supply under special conditions, the storage battery 101 is inserted, the detector can be started due to the fact that a plug 3 is not needed for power supply under special conditions, and the advantage of convenience in operation is achieved.

Claims (7)

1. A tonnage overload detector, comprising: epitheca (1), casing (2) and plug (3), epitheca (1) are articulated through hinge (9) have casing (2), rear end bottom fixed mounting of casing (2) right side surface has plug (3), its characterized in that: the utility model discloses a heat pipe fixing device, including casing (2), upper housing (1), fixing plate (11), upper housing (1), outer frame (501), loudspeaker (8), battery (101) are equipped with in the inslot, fixed block (10) are installed to the outer end middle part fixed mounting of casing (2), fixed plate (11) are installed in the bottom embedding of casing (2), exhaust net (12) are installed in the front portion embedding of both ends front portion about fixed plate (11), outer frame (501) are installed around fixed mounting in the outer end of display screen (5), loudspeaker (8) are installed in the front end central authorities embedding of casing (2), a groove has been seted up to the front end of casing (2) right side outer wall, battery (101) are equipped with in the groove, fixed block (10) are installed to the outer end movable mounting in groove, fixed plate (11) are installed in the bottom embedding of casing (2), bottom front portion embedding of both ends installs exhaust net (12) about fixed plate (11), bottom front portion fixed mounting of casing (2) has pad platform (133), both ends misdirection fixed mount (134) about pad platform (133) bottom surface, both ends are buckled with heat pipe (132), both ends bottom portion (132), heat pipe (131) are installed in heat pipe (131).

2. The tonnage overload detector according to claim 1, wherein: the outer frame (501) is made of glass and has a thickness of 6MM.

3. The tonnage overload detector according to claim 1, wherein: the head end of the heat conduction pipe (132) is inserted into the shell (2).

4. The tonnage overload detector according to claim 1, wherein: the shape of the exhaust net (12) is elliptical, and the exhaust net (12) is opposite to the lower end of the fan (13).

5. The tonnage overload detector according to claim 1, wherein: the shape of the fixing frames (134) is an L-shaped plate with the angle of 90 degrees, and the left fixing frame and the right fixing frame (134) are distributed in a footstep mode.

6. The tonnage overload detector according to claim 1, wherein: the number of the heat conduction pipes (132) is two, and the included angles are gradually increased from inside to outside to the left end and the right end in sequence.

7. The tonnage overload detector according to claim 1, wherein: the fixing plate (11) and the exhaust net (12) are made of ABS engineering plastics.