CN212849506U

CN212849506U - Ammeter case convenient to remove

Info

Publication number: CN212849506U
Application number: CN202021271697.3U
Authority: CN
Inventors: 郑松好; 郑林峰; 郑晓朋
Original assignee: Zhejiang Hongren Electric Co ltd
Current assignee: Zhejiang Hongren Electric Co ltd
Priority date: 2020-07-01
Filing date: 2020-07-01
Publication date: 2021-03-30
Anticipated expiration: 2030-07-01

Abstract

The utility model relates to an ammeter case convenient to remove, the power distribution box comprises a box body, box bottom surface both ends are all rotated and are connected with the connecting rod, the equal fixedly connected with gyro wheel in connecting rod both ends, be equipped with on the box and be used for the drive connecting rod pivoted drive assembly. The utility model discloses have convenient removal to a certain extent, reduce artifical transport, the effect of using manpower sparingly.

Description

Ammeter case convenient to remove

Technical Field

The utility model belongs to the technical field of power equipment's technique and specifically relates to an ammeter case convenient to remove is related to.

Background

Current electric energy meters are meters used to measure electric energy.

The traditional Chinese patent with the publication number of CN20379886 discloses an outdoor heat dissipation electric meter box, which comprises a box body and a box cover, wherein the box body and the box cover are buckled into a device containing cavity for containing an electric meter; the setting through the ventilation hole can be effectual dispels the heat to ammeter and control switch.

The above prior art solutions have the following drawbacks: when installing ammeter case in the open air, receive the installation environment influence, under the inconvenient condition of vehicle transportation, generally carry through the manual work, and because ammeter case has certain weight, it is harder during the transport.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing an ammeter case convenient to remove, its advantage is convenient removal to a certain extent, reduces artifical transport, uses manpower sparingly.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides an ammeter case convenient to remove, includes the box, box bottom surface both ends all rotate and are connected with the connecting rod, the equal fixedly connected with gyro wheel in connecting rod both ends, be equipped with on the box and be used for the drive connecting rod pivoted drive assembly.

Through adopting above-mentioned technical scheme, drive assembly can drive the connecting rod and rotate to drive the gyro wheel and rotate, thereby during the ammeter case transportation, can drive the gyro wheel through drive assembly and rotate, thereby reduce artifical transport, use manpower sparingly.

The present invention may be further configured in a preferred embodiment as: the drive assembly comprises a motor and a rotating rod, the rotating rod is rotatably connected to the bottom surface of the box body, a first rotating rod end and a first gear are fixedly connected coaxially with the other end of the rotating rod, a motor output shaft is fixedly connected to the other end of the rotating rod, a second connecting rod is fixedly connected to the connecting rod, a first gear is meshed with a second gear, the motor is fixedly connected to the box body, a storage battery is installed on the box body, and the motor is electrically connected with the storage battery.

By adopting the technical scheme, during transportation, the motor is started to drive the rotating rod to rotate, so that the first gear can be driven to rotate, the first gear rotates to drive the second gear to rotate, the connecting rod is driven to rotate, and the connecting rod rotates to drive the idler wheels to rotate; this drive assembly passes through the rotation that electric power realized the gyro wheel, uses manpower sparingly.

The present invention may be further configured in a preferred embodiment as: fixedly connected with hides the canopy on the box, hide and cover and install solar cell panel, solar cell panel with the battery electricity is connected.

By adopting the technical scheme, the solar cell panel can absorb light energy and convert the converted electric energy to be stored in the storage battery, so that the function of the storage battery on the motor can be ensured, and meanwhile, the solar energy is utilized to achieve the energy-saving effect.

The present invention may be further configured in a preferred embodiment as: and a protective shell used for covering the motor is arranged on the box body.

Through adopting above-mentioned technical scheme, under the complicated condition of road conditions, when removing the ammeter case, the setting of safety cover can prevent that the motor from receiving the collision and damaging.

The present invention may be further configured in a preferred embodiment as: the box in the perpendicular fixedly connected with inserted bar of motor side, set up the confession on the protective housing the opening that the inserted bar wore out, be equipped with on the inserted bar and be used for the restriction the inserted bar breaks away from the spacing subassembly of open-ended.

Through adopting above-mentioned technical scheme, the protective housing is used for a long time and is received the collision easily and damage, through the restriction of cancellation spacing subassembly to the inserted bar to can dismantle the protective housing, in order to change the protective housing.

The present invention may be further configured in a preferred embodiment as: the limiting assembly comprises a spring and a clamping block, the side wall of the inserted rod is provided with a yielding groove for the clamping block to be completely clamped, the clamping block is inserted into the yielding groove, the spring is arranged along the inserting direction of the clamping block, the two ends of the spring are respectively fixedly connected with the clamping block and the side wall of the yielding groove, and when the spring is not deformed, the clamping block is partially clamped in the yielding groove.

By adopting the technical scheme, when the protective shell is detached, the clamping block is pressed, the clamping block is controlled to completely enter the abdicating groove, so that the protective shell is not blocked, and the protective shell can be taken down; during installation, the clamping block is pressed, the spring deforms, the clamping block is controlled to completely enter the abdicating groove, then the insertion rod is controlled to be inserted into the opening until the insertion rod penetrates out of the opening, the clamping block loses the blockage, the spring recovers the deformation, the clamping block is pushed out, and the insertion rod is limited to be separated from the protection frame, so that the limiting is completed; this spacing subassembly easy operation, it is spacing stable, satisfy the spacing requirement to the inserted bar.

The present invention may be further configured in a preferred embodiment as: one surface of the clamping block, which is far away from the box body, is an arc convex surface.

Through adopting above-mentioned technical scheme, during the installation, what the cambered surface of fixture block set up receives the fixture block to receive the power that comes from the protective housing to decompose into and impel the fixture block to the power in the groove of stepping down to need not the manual fixture block of pressing, reduce the operating procedure, make things convenient for operating personnel to a certain extent to operate.

The present invention may be further configured in a preferred embodiment as: the protective shell is provided with a drain hole.

Through adopting above-mentioned technical scheme, prevent that the rainwater from accumulating in the protective housing.

To sum up, the utility model discloses a beneficial technological effect does:

1. convenient removal to a certain extent reduces artifical transport, uses manpower sparingly.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a schematic diagram of the overall structure of the embodiment in the present application.

Fig. 3 is an enlarged schematic view of region a in fig. 2.

In the figure, 1, a box body; 2. a rain cover; 3. a solar panel; 4. a storage battery; 5. a connecting rod; 6. a roller; 7. a second gear; 8. a drive assembly; 9. a motor; 10. rotating the rod; 11. a first gear; 12. a protective shell; 13. inserting a rod; 14. a fixed block; 15. an opening; 16. a limiting component; 17. a clamping block; 18. a yielding groove; 19. a spring; 20. and (4) draining the water.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 3, for the utility model discloses an ammeter case convenient to remove, including box 1, 1 up end fixedly connected with of box hides canopy 2, and it is the shape of falling V to hide canopy 2, hides canopy 2 up end and passes through screw laminating fixedly connected with solar cell panel 3, and 1 up end fixedly connected with of box holds battery 4, and battery 4 and 3 electricity of solar cell panel are connected.

The connecting rod 5 is connected to all rotating in 1 bottom surface both ends of box, the equal fixedly connected with gyro wheel 6 in 5 both ends of connecting rod, coaxial fixedly connected with gear two 7 on one of them connecting rod 5, be equipped with on the box 1 and be used for driving two 7 pivoted drive assembly 8 of gear, drive assembly 8 includes motor 9, motor 9 fixed connection is in 1 bottom surface of box, motor 9 and battery 4 electricity are connected, drive assembly 8 still includes dwang 10, dwang 10 rotates and connects in 1 bottom surface of box, the coaxial fixed connection motor 9 output shaft of dwang 10 one end, the coaxial fixedly connected with gear one 11 of dwang 10 other end, gear one 11 and two 7 meshing of gear are connected.

Install the protective housing 12 that is used for covering motor 9 on the 1 bottom surface of box, box 1 is in the equal perpendicular fixedly connected with inserted bar 13 in the both sides of motor 9 width direction, and the transversal square of personally submitting of inserted bar 13, two fixed blocks 14 of fixedly connected with on the protective housing 12, has seted up the opening 15 that supplies inserted bar 13 to wear out on the fixed block 14, and when inserted bar 13 worn out opening 15 completely, fixed block 14 butt in 1 bottom surface of box.

The inserting rod 13 is provided with a limiting assembly 16 used for limiting the inserting rod 13 to be separated from the opening 15, the limiting assembly 16 comprises a fixture block 17, the side wall of the inserting rod 13 is provided with an abdicating groove 18 for the fixture block 17 to be completely clamped in, the fixture block 17 is inserted in the abdicating groove 18, the limiting assembly 16 further comprises a spring 19, the length direction of the spring 19 is arranged along the inserting direction of the fixture block 17, two ends of the spring 19 are respectively and fixedly connected with the side wall of the fixture block 17 and the abdicating groove 18, and when the spring 19 is not deformed, the fixture block 17 is partially clamped in the; when the inserting rod 13 completely penetrates out of the opening 15, the latch 17 abuts against one surface of the fixing block 14, which is far away from the box body 1.

The protective case 12 is provided with a plurality of water discharge holes 20.

The implementation principle of the embodiment is as follows: when the ammeter case needs to be moved, the motor 9 is opened, the rotating rod 10 is driven to rotate, so that the first gear 11 is driven to rotate, the first gear 11 rotates to drive the second gear 7 to rotate, the connecting rod 5 is driven to rotate, the connecting rod 5 rotates to drive the idler wheel 6 to rotate, and therefore the ammeter case is moved.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides an ammeter case convenient to remove, includes box (1), its characterized in that: the improved box is characterized in that connecting rods (5) are rotatably connected to two ends of the bottom surface of the box body (1), idler wheels (6) are fixedly connected to two ends of each connecting rod (5), and driving assemblies (8) used for driving the connecting rods (5) to rotate are arranged on the box body (1).

2. A portable meter box as defined in claim 1, wherein: drive assembly (8) are including motor (9) and dwang (10), dwang (10) rotate to be connected box (1) bottom surface, dwang (10) one end coaxial fixedly connected with gear (11), the coaxial fixed connection of dwang (10) other end motor (9) output shaft, coaxial fixedly connected with gear two (7) are gone up in connecting rod (5), gear one (11) with gear two (7) meshing is connected, motor (9) fixed connection be in on box (1), install battery (4) on box (1), motor (9) with battery (4) electricity is connected.

3. A portable meter box as defined in claim 2, wherein: fixedly connected with hides canopy (2) on box (1), hide and install solar cell panel (3) on canopy (2), solar cell panel (3) with battery (4) electricity is connected.

4. A portable meter box as defined in claim 2, wherein: and a protective shell (12) used for covering the motor (9) is arranged on the box body (1).

5. A portable electricity meter box as claimed in claim 4, wherein: the box (1) in the perpendicular fixedly connected with inserted bar (13) of motor (9) side, offer the confession on protective housing (12) opening (15) that inserted bar (13) wore out, be equipped with on inserted bar (13) and be used for the restriction inserted bar (13) break away from spacing subassembly (16) of opening (15).

6. A portable electricity meter box as claimed in claim 5, wherein: spacing subassembly (16) include spring (19) and fixture block (17), offer the confession on inserted bar (13) lateral wall the groove of stepping down (18) that fixture block (17) were gone into completely, fixture block (17) are pegged graft in the groove of stepping down (18), spring (19) are followed fixture block (17) grafting direction sets up, spring (19) both ends are fixed connection respectively fixture block (17) with the groove of stepping down (18) lateral wall, when spring (19) do not deform, fixture block (17) part card is in the groove of stepping down (18).

7. A portable meter case as defined in claim 6, wherein: one surface of the clamping block (17) far away from the box body (1) is an arc convex surface.

8. A portable electricity meter box as claimed in claim 4, wherein: the protective shell (12) is provided with a drain hole (20).