CN216530130U

CN216530130U - Base is used in installation of outdoor looped netowrk cabinet

Info

Publication number: CN216530130U
Application number: CN202122839960.5U
Authority: CN
Inventors: 许亚林
Original assignee: Huai'an Tenghong Electronic Technology Co ltd
Current assignee: Huai'an Tenghong Electronic Technology Co ltd
Priority date: 2021-11-19
Filing date: 2021-11-19
Publication date: 2022-05-13
Anticipated expiration: 2031-11-19

Abstract

The utility model relates to the technical field of ring main units, and discloses a base for installing an outdoor ring main unit, which comprises a base, wherein an installation assembly is fixed on the lower part of the side wall of the base, an air channel is formed in the middle of the surface of the base, limiting grooves are formed in two sides of the surface of the base, a motor is installed at the bottom of the inner wall of the base, an output shaft of the motor is connected with first bevel teeth through a coupler, second bevel teeth are connected to the outer sides of the first bevel teeth, a circular disc is fixed at the top of the second bevel teeth, a traction rod is hinged to the outer edge of the surface of the circular disc, a sliding block is hinged to the end of the traction rod, and the sliding block is located in the limiting grooves. The base for installing the outdoor ring main unit is matched with the traction of the traction rod to the clamping plate through the transmission between the conical teeth, the rapid installation between the ring main unit and the base can be completed without an external tool, and meanwhile, the assembly requirement between the ring main unit and the base within a certain size range can be met.

Description

Base is used in installation of outdoor looped netowrk cabinet

Technical Field

The utility model relates to the technical field of ring main units, in particular to a base for installing an outdoor ring main unit.

Background

The ring main unit is a group of electric equipment for transmission and distribution, which is installed in a metal or non-metal insulating cabinet or made into an assembled interval ring main unit, and usually needs to be matched with an installation base to complete installation and fixation of the ring main unit.

The common base for installing the outdoor ring main unit is generally installed between the outdoor ring main unit and the ring main unit through the thread matching between the installation screw and the positioning screw, but the installation mode of the screw matched with the screw needs to be realized by means of an external tool, meanwhile, a user needs to repeatedly screw the screws in different directions, the operation steps are complex, the workload is high, the rapid assembly between the ring main unit and the base is difficult to realize, and therefore the base for installing the outdoor ring main unit is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a base for installing an outdoor ring main unit, which aims to solve the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a base is used in installation of outdoor looped netowrk cabinet, includes the base, the lateral wall lower part of base is fixed with the installation component, the installation component includes mounting panel and check lock lever, the check lock lever has all been run through at the both ends of mounting panel, the wind channel has been seted up at the surface middle part of base, the spacing groove has been seted up to the surface both sides of base, the motor is installed to the inner wall bottom of base, the output shaft of motor has first awl tooth through the coupling joint, the outside of first awl tooth is connected with the second awl tooth, the top of second awl tooth is fixed with the disc, the surperficial outer traction lever that articulates along articulating of disc, the end department of traction lever articulates there is the slider, and the slider is located the inside of spacing groove, the top of slider is fixed with splint, the locating hole has been seted up at the top of splint, the inside of locating hole is run through there is the gag lever.

Preferably, the air ducts are distributed on the surface of the base in a horizontal array.

Preferably, a sliding structure is formed between the sliding block and the limiting groove, and the sliding block and the clamping plate are integrally arranged.

Preferably, the clamping plate and the disc form a linkage structure through a traction rod, and the traction rod and the disc are arranged in parallel.

Preferably, the limiting rod is in threaded connection with the positioning holes, and the positioning holes are formed in the surface of the clamping plate at equal intervals and 3.

Preferably, the locking rod is externally threaded, and the locking rod is symmetrically arranged in 2 groups about the axis of the base, and each group has 2.

(III) advantageous effects

Compared with the prior art, the utility model provides a base for installing an outdoor ring main unit, which has the following beneficial effects:

1. according to the base for installing the outdoor ring main unit, the motor drives the first bevel gear to rotate, the disc synchronously rotates along with the first bevel gear under the transmission of the second bevel gear, and then the traction rod is driven to pull the clamping plates, so that the clamping plates move oppositely to clamp the ring main unit, the rapid installation between the ring main unit and the base can be completed without an external tool through the transmission between the bevel gears and the traction of the traction rod to the clamping plates, and meanwhile, the assembly requirement between the ring main unit and the base within a certain size range can be met;

2. this base is used in installation of outdoor looped netowrk cabinet, through a plurality of wind channels that the base surface was seted up, when the looped netowrk cabinet was placed, the air current can circulate in the wind channel to take away looped netowrk cabinet bottom heat, improved the heat-sinking capability of looped netowrk cabinet.

Drawings

FIG. 1 is a schematic front view of the present invention;

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

fig. 3 is a schematic view of the connection structure of the disc and the traction bar according to the present invention.

In the figure: 1. a base; 2. mounting the component; 21. mounting a plate; 22. a locking lever; 3. an air duct; 4. a limiting groove; 5. a motor; 6. a first bevel gear; 7. a second taper tooth; 8. a disc; 9. a draw bar; 10. a slider; 11. a splint; 12. positioning holes; 13. a limiting rod.

Detailed Description

The technical solutions 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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides a technical scheme, and provides a base for installing an outdoor ring main unit, which comprises a base 1, an installation component 2, an installation plate 21, a locking rod 22, an air channel 3, a limiting groove 4, a motor 5, a first bevel gear 6, a second bevel gear 7, a disc 8, a draw bar 9, a slide block 10, a clamping plate 11, a positioning hole 12 and a limiting rod 13, wherein as shown in figure 1, the installation component 2 is fixed at the lower part of the side wall of the base 1, the installation component 2 comprises the installation plate 21 and the locking rod 22, the locking rod 22 penetrates through the two ends of the installation plate 21, threads are tapped on the outer part of the

locking rod

22, 2 groups of the locking rod 22 are symmetrically arranged around the axis of the

base

1, 2 groups are arranged in each group, the pre-installation of the base 1 can be realized through the matching between the locking rod 22 and the screw holes of the installation position, the stability of the base 1 is ensured, the air channel 3 is arranged in the middle part of the surface of the base 1, and the air channel 3 is distributed on the surface of the base 1 in a horizontal array, through a plurality of air channels 3 arranged on the surface of the base, when the ring main unit is placed, airflow can circulate in the air channels 3 to take away heat at the bottom of the ring main unit, so that the heat dissipation capacity of the ring main unit is improved, the two sides of the surface of the base 1 are provided with the limiting grooves 4, the bottom of the inner wall of the base 1 is provided with the motor 5, the output shaft of the motor 5 is connected with the first bevel gear 6 through the coupler, the outer side of the first bevel gear 6 is connected with the second bevel gear 7, as shown in fig. 3, the top of the second bevel gear 7 is fixed with the disc 8, the outer edge of the surface of the disc 8 is hinged with the traction rod 9, the splint 11 and the disc 8 form a linkage structure through the traction rod 9, the traction rod 9 and the disc 8 are arranged in parallel to each other, the motor 5 drives the first bevel gear 6 to rotate, and simultaneously the disc 8 synchronously rotates along with the first bevel gear 6 under the transmission of the second bevel gear 7, so as to drive the traction rod 9 to pull the splint 11, so that the clamping plates 11 move oppositely to clamp the ring main unit, the rapid installation between the ring main unit and the base can be completed through the transmission between conical teeth and the traction of the traction rod 9 on the clamping plates 11, and the assembly requirement between the ring main unit and the base within a certain size range can be met, the end of the traction rod 9 is hinged with a slide block 10, the slide block 10 is positioned in the limiting groove 4, a sliding structure is formed between the slide block 10 and the limiting groove 4, the slide block 10 and the clamping plates 11 are integrally arranged, the sliding track of the slide block 10 can be limited through the sliding fit between the limiting groove 4 and the slide block 10 when the traction rod 9 pulls the slide block 10, so as to ensure the stable horizontal movement of the clamping plates 11 and clamp and fix the ring main unit, as shown in figure 2, the clamping plates 11 are fixed at the tops of the slide blocks 10, the positioning holes 12 are formed at the tops of the clamping plates 11, the inside of locating hole 12 runs through there is gag lever post 13, is threaded connection between gag lever post 13 and the locating

hole

12, and 3 have been seted up to locating hole 12 at splint 11 surface equidistant, through the screw-thread fit between gag lever post 13 and locating hole 12, after splint 11 accomplishes the centre gripping to the looped netowrk cabinet bottom, can make gag lever post 13 move down to seal 11 inner chambers of splint, avoid the looped netowrk cabinet roll-off, further guaranteed the stability of looped netowrk cabinet installation.

The use method of the device comprises the following steps: firstly, through the cooperation between the locking lever 22 and the screw hole of the installation position, the base 1 is fixed on the installation position, then the ring main unit is placed in the middle on the surface of the base 1, then the motor 5 is started, the motor 5 drives the first bevel gear 6 to rotate, meanwhile, the disc 8 synchronously rotates along with the first bevel gear 6 under the transmission of the second bevel gear 7, and then the slide block 10 is pulled by the traction rod 9 to slide along the limiting groove 4, so that the two clamp plates 11 move oppositely, the ring main unit is clamped, after the clamping is completed, the limiting rod 13 is matched with the positioning hole 12 at the corresponding position according to the outer edge position of the ring main unit, the ring main unit is further limited, and at the moment, the assembly between the ring main unit and the base 1 is completed.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a base is used in installation of outdoor looped netowrk cabinet, includes base (1), its characterized in that: the air conditioner is characterized in that a mounting component (2) is fixed to the lower portion of the side wall of the base (1), the mounting component (2) comprises a mounting plate (21) and a locking rod (22), the locking rod (22) penetrates through the two ends of the mounting plate (21), an air duct (3) is formed in the middle of the surface of the base (1), limiting grooves (4) are formed in the two sides of the surface of the base (1), a motor (5) is installed at the bottom of the inner wall of the base (1), an output shaft of the motor (5) is connected with first bevel teeth (6) through a coupler, second bevel teeth (7) are connected to the outer sides of the first bevel teeth (6), a disc (8) is fixed to the top of the second bevel teeth (7), a traction rod (9) is hinged to the outer edge of the surface of the disc (8), a sliding block (10) is hinged to the end of the traction rod (9), and the sliding block (10) is located inside the limiting grooves (4), the top of slider (10) is fixed with splint (11), locating hole (12) have been seted up at the top of splint (11), gag lever post (13) has been run through to the inside of locating hole (12).

2. The base for installing the outdoor ring main unit according to claim 1, wherein: the air ducts (3) are distributed on the surface of the base (1) in a horizontal array.

3. The base for installing the outdoor ring main unit according to claim 1, wherein: a sliding structure is formed between the sliding block (10) and the limiting groove (4), and the sliding block (10) and the clamping plate (11) are integrally arranged.

4. The base for installing the outdoor ring main unit according to claim 1, wherein: the clamping plate (11) and the disc (8) form a linkage structure through a traction rod (9), and the traction rod (9) and the disc (8) are arranged in parallel.

5. The base for installing the outdoor ring main unit according to claim 1, wherein: the limiting rod (13) is in threaded connection with the positioning holes (12), and the positioning holes (12) are arranged on the surface of the clamping plate (11) at equal intervals and 3 in number.

6. The base for installing the outdoor ring main unit according to claim 1, wherein: the outside of check lock pole (22) is tapped, and check lock pole (22) are provided with 2 groups about the axis symmetry of base (1), and every group has 2.