CN216436577U

CN216436577U - Electric power marketing metering device protection peripheral hardware

Info

Publication number: CN216436577U
Application number: CN202122825640.4U
Authority: CN
Inventors: 徐红丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-18
Filing date: 2021-11-18
Publication date: 2022-05-03
Anticipated expiration: 2031-11-18

Abstract

The utility model relates to the technical field of protective peripherals, in particular to a protective peripheral of an electric marketing metering device, which comprises a working box, a baffle plate and a cooling fan, wherein a door is embedded and connected in the front of the working box, a handle is fixedly connected in the front of the door, a key hole is movably connected in the inner side of the handle, a supporting block is fixedly connected in the top of the working box, vents are embedded and connected in the two sides of the working box, supporting legs are fixedly connected in the bottom of the inner cavity of the working box, supporting columns are fixedly connected in the two sides of the supporting columns, telescopic rods are fixedly connected in the inner sides of the bottoms of the supporting columns, and an anti-collision mechanism can effectively reduce the collision acting force through the action of springs when the working box is collided by passing pedestrian vehicles through the arrangement, thereby effectively protecting the metering components in the working box, great guarantee the life of electric power marketing metering device, embodied the device's practicality.

Description

Electric power marketing metering device protection peripheral hardware

Technical Field

The utility model relates to a protection peripheral hardware technical field specifically is an electric power marketing metering device protection peripheral hardware.

Background

The electric energy metering device is a metering instrument for measuring and recording generated energy, power supply quantity, station power consumption, line loss electric quantity and user power consumption, the electric energy metering device is a whole body formed by an electric energy meter, a metering mutual inductor and a secondary connecting wire, and the electronic electric energy meter can be made into a single phase or a three-phase.

The installation space of the existing protection peripheral is fixed, but a reasonable installation structure is not arranged in the existing protection peripheral, so that a large amount of space is wasted when each component is installed, and the installation space of the protection peripheral is not utilized to the maximum extent; meanwhile, the conventional electric energy metering device is mostly arranged on the roadside, and the conventional protective peripheral does not provide the protection in the aspect, so that the assembly is easily damaged by the impact of passing pedestrians and vehicles, the normal work of the electric energy metering device can be directly influenced, and the service life of the electric energy metering device can also be influenced.

Therefore, how to design a protective peripheral of the electric marketing metering device becomes a problem to be solved at present.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric power marketing metering device protects peripheral hardware to propose among the above-mentioned background art that current internally mounted structure is unreasonable and not provide the problem of protection electric energy metering device subassembly.

In order to achieve the above purpose, the utility model provides a following technical scheme: a protective peripheral of an electric marketing metering device comprises a working box, a baffle and a cooling fan, wherein a door is embedded and connected in the front of the working box, a handle is fixedly connected in the front of the door, a key hole is movably connected on the inner side of the handle, a supporting block is fixedly connected on the top of the working box, ventilation openings are embedded and connected on two sides of the working box, supporting legs are fixedly connected on the bottom of the working box, a supporting column is fixedly connected on the bottom of an inner cavity of the working box, shock absorption columns are fixedly connected on two sides of the supporting column, a telescopic rod is fixedly connected on the inner side of the bottom of the shock absorption column, a compression spring is movably connected on the periphery of the telescopic rod, a connecting block is tightly attached to the top end of the compression spring, a supporting plate is embedded and connected on the inner side of the supporting column, a switch is embedded and connected in the front of the supporting plate, and one end of a connecting rod is fixedly connected on two ends of the switch, the other end of the connecting rod is fixedly connected with a limiting bolt, the bottom of the inner side of the limiting bolt is fixedly connected with a stretching rod, the periphery of the stretching rod is movably connected with a return spring, the right end of the return spring is tightly attached with a clamping block, and the top end of the supporting block is fixedly connected with a baffle plate.

Preferably, the top and the bottom of the work box are respectively connected with a heat radiation fan in an embedded manner, and the rotation directions of the heat radiation fans are opposite.

Preferably, the shock-absorbing column is circular from a side view, and the support column is indirectly connected with the work box through the shock-absorbing column.

Preferably, the supporting plate is square when viewed from top, the inner sides of the supporting columns are sequentially provided with insertion holes matched with the clamping blocks according to the arrangement sequence from top to bottom, and the supporting plate is indirectly connected with the supporting columns through the clamping blocks.

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

1. this kind of electric power marketing metering device protection peripheral hardware, adjustment mechanism make the staff in the internally mounted of work box measures the subassembly through such setting, and the staff can adjust the backup pad of each position according to the actual height of subassembly, and then makes the height that highly accords with the measurement subassembly between per two backup pads for the inner space of work box can obtain the biggest utilization.

2. This kind of electric power marketing metering device protects peripheral hardware, crashproof mechanism make the work box when being strikeed by passing pedestrian vehicle through such setting, and a plurality of shock attenuation posts of setting can effectually pass through the effect of spring to the effort of striking and reduce, and then the measuring subassembly of effectual protection work box inside, great guarantee electric power marketing metering device's life, embodied the device's practicality.

Drawings

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

FIG. 2 is a schematic view of the working box of the present invention;

FIG. 3 is a schematic view of the damping column according to the present invention;

fig. 4 is a schematic view of the planar structure of the supporting plate of the present invention.

The labels in the figure are: 1. a work box; 2. a door; 3. a handle; 4. a key hole; 5. a support block; 6. a baffle plate; 7. a vent; 8. supporting legs; 9. a support column; 10. a shock-absorbing post; 1001. a telescopic rod; 1002. a compression spring; 1003. connecting blocks; 11. a support plate; 1101. a switch; 1102. a connecting rod; 12. a heat radiation fan; 13. a limiting bolt; 1301. a stretch rod; 1302. a return spring; 1303. and (7) clamping blocks.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a protective peripheral of an electric marketing metering device comprises a working box 1, a baffle 6 and a cooling fan 12, wherein a door 2 is embedded and connected in the front of the working box 1, a handle 3 is fixedly connected in the front of the door 2, a key hole 4 is movably connected on the inner side of the handle 3, a supporting block 5 is fixedly connected on the top of the working box 1, ventilation openings 7 are embedded and connected on two sides of the working box 1, supporting legs 8 are fixedly connected on the bottom of the working box 1, a supporting column 9 is fixedly connected on the bottom of an inner cavity of the working box 1, shock absorbing columns 10 are fixedly connected on two sides of the supporting column 9, a telescopic rod 1001 is fixedly connected on the inner side of the bottom of the shock absorbing column 10, a compression spring 1002 is movably connected on the periphery of the telescopic rod 1001, a connecting block 1003 is tightly attached to the top end of the compression spring 1002, a supporting plate 11 is embedded and connected on the inner side of the supporting column 9, a switch 1101 is embedded and connected in the front of the supporting plate 11, the two ends of the switch 1101 are fixedly connected with one end of a connecting rod 1102, the other end of the connecting rod 1102 is fixedly connected with a limiting bolt 13, the bottom of the inner side of the limiting bolt 13 is fixedly connected with a stretching rod 1301, the periphery of the stretching rod 1301 is movably connected with a reset spring 1302, the right end of the reset spring 1302 is tightly attached with a clamping block 1303, and the top end of the supporting block 5 is fixedly connected with a baffle 6.

Preferably, radiator fan 12 is connected with in the top and the bottom embedding of work box 1 respectively, radiator fan 12's rotation opposite direction, can produce certain heat when metering device operates, and the heat can make the inside air of work box 1 also get hot, the radiator fan 12 of operation will discharge the hot air outside work box 1 this time, two radiator fan 12 of setting, discharge hot air through two positions in top and bottom simultaneously, the radiating effect is more showing, the inside of work box 1 has also been prevented because overheated and has influenced metering device's normal operating.

Preferably, the telescopic rod 1001, the compression spring 1002 and the connecting block 1003 are used together to form an anti-collision mechanism, the shock-absorbing column 10 is circular in side view, the supporting column 9 is indirectly connected with the work box 1 through the shock-absorbing column 10, when the work box 1 is collided by a passing pedestrian and vehicle, an acting force generated by collision is applied to the connecting block 1003 in the shock-absorbing column 10 through the work box 1 for the first time, the connecting block 1003 is stressed to retract towards the inward compression spring 1002, and the compression spring 1002 is compressed and deformed towards the inward side by the retracting acting force of the connecting block 1003, because the compression spring 1002 has elasticity, the acting force generated by collision is remarkably reduced while the compression spring 1002 is deformed, and the shock-absorbing columns 10 which are arranged when the acting force is applied to the supporting column 9 are effectively reduced, so that device components arranged on the inner side of the supporting column 9 are directly protected, the device assembly is prevented from being influenced by too large acting force to influence the normal operation of the device assembly, and the whole service life of the device is effectively guaranteed.

Preferably, the switch 1101, the connecting rod 1102, the stretching rod 1301, the return spring 1302 and the fixture block 1303 are used together in a matched manner to form an adjusting mechanism, the support plate 11 is square in a top view, the inner side of the support column 9 is sequentially provided with insertion holes matched with the fixture block 1303 from top to bottom, the support plate 11 is indirectly connected with the support column 9 through the fixture block 1303, when a worker needs to mount a component in the work box 1, the worker determines the specific height of the component first, when the height of the component exceeds the height between the two support plates 11, the worker can turn the switch 1101 clockwise by hand, the turned switch 1101 drives the connecting rod 1102 to move towards the switch 1101, the moved connecting rod 1102 pulls the stretching rod 1301 to move towards the connecting rod 1102, and the moved stretching rod 1301 pulls the fixture block 1303 to move towards the stretching rod 1301, and the fixture block 1303 that removes also makes reset spring 1302 atress compression deformation, make fixture block 1303 break away from the jack that sets up on the support column 9, spacing bolt 13 separates with support column 9, and then make the backup pad 11 wholly separate with support column 9, then the staff removes backup pad 11 to suitable jack position again, put switch 1101 again, reset spring 1302 that compression deformation no longer atress slowly recovers at this time, make fixture block 1303 atress pop out and inject in the jack, finally make backup pad 11 fix again on support column 9, through such setting, effectively reasonable adjusts the inner space of work box 1, can accord with the component mounting of co-altitude not, the maximize has utilized the inner space again, the practicality of the device has been embodied.

The working principle is as follows: firstly, when an operator needs to install a component in the work box 1, according to the actual height of the component, the connecting rod 1102 is driven by the torsion switch 1101, the connecting rod 1102 drives the stretching rod 1301, the stretching rod 1301 drives the clamping block 1303 to be separated from the jack, so that the limiting bolt 13 is separated from the supporting column 9, the whole supporting plate 11 is separated from the supporting column 9, the supporting plate 11 is moved to a proper jack position and is fixed on the supporting column 9 again under the action of the limiting bolt 13, through the arrangement, the internal space of the work box 1 can be effectively and reasonably adjusted, the installation of the components with different heights can be met, the internal space can be maximally utilized, when the work box 1 is impacted by passing pedestrians and vehicles, the acting force generated by the impact is acted on the connecting block 1003 in the shock absorption column 10 for the first time through the work box 1, the connecting block 1003 is stressed to retract towards the direction of the inward compression spring 1002, and compression spring 1002 receives the also inside lateral compression deformation of the effort of connecting block 1003 indentation, because compression spring 1002 itself has elasticity, so the effort of striking is showing reduction when compression spring 1002 is out of shape, and then the effort that makes is effectual reduced by a plurality of shock attenuation post 10 that set up when acting on support column 9, just so also direct protection the inboard device subassembly of installation of support column 9, make the device subassembly can not receive too big effort and influence its normally, also effectual whole life who ensures the device, the practicality of the device has been embodied.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an electric power marketing metering device protection peripheral hardware, includes work box (1), baffle (6) and radiator fan (12), its characterized in that: the door (2) is embedded and connected in the front of the working box (1), the handle (3) is fixedly connected in the front of the door (2), the key hole (4) is movably connected in the inner side of the handle (3), the supporting block (5) is fixedly connected to the top of the working box (1), ventilation openings (7) are embedded and connected to two sides of the working box (1), the supporting legs (8) are fixedly connected to the bottom of the working box (1), the supporting column (9) is fixedly connected to the bottom of an inner cavity of the working box (1), the shock absorption columns (10) are fixedly connected to two sides of the supporting column (9), the telescopic rod (1001) is fixedly connected to the inner side of the bottom of the shock absorption column (10), the compression spring (1002) is movably connected to the periphery of the telescopic rod (1001), the connecting block (1003) is tightly attached to the top end of the compression spring (1002), the supporting plate (11) is embedded and connected to the inner side of the supporting column (9), the right front side of the supporting plate (11) is embedded and connected with a switch (1101), two ends of the switch (1101) are fixedly connected with one end of a connecting rod (1102), the other end of the connecting rod (1102) is fixedly connected with a limiting bolt (13), the inner side bottom of the limiting bolt (13) is fixedly connected with a stretching rod (1301), the periphery of the stretching rod (1301) is movably connected with a return spring (1302), and the right end of the return spring (1302) is tightly attached with a clamping block (1303).

2. The electric marketing metering device protective peripheral of claim 1, wherein: the top end of the supporting block (5) is fixedly connected with a baffle (6).

3. The electric marketing metering device protective peripheral of claim 1, wherein: the top and the bottom of the working box (1) are respectively connected with a radiating fan (12) in an embedded mode, and the rotating directions of the radiating fans (12) are opposite.

4. The electric marketing metering device protective peripheral of claim 1, wherein: the shock absorbing column (10) is circular in side view.

5. The protective peripheral of an electricity marketing metering device of claim 1, wherein: the supporting column (9) is indirectly connected with the work box (1) through a shock absorption column (10).

6. The electric marketing metering device protective peripheral of claim 1, wherein: the support plate (11) is square in plan view.

7. The electric marketing metering device protective peripheral of claim 1, wherein: the inner side of the supporting column (9) is sequentially provided with inserting holes matched with the clamping blocks (1303) according to the sequence from top to bottom, and the supporting plate (11) is indirectly connected with the supporting column (9) through the clamping blocks (1303).