CN216720675U

CN216720675U - Feeder terminal based on communication

Info

Publication number: CN216720675U
Application number: CN202221006667.9U
Authority: CN
Inventors: 叶剑文; 韦剑峰; 谭勇桃
Original assignee: Guangdong Ruichuang Intelligent Co ltd
Current assignee: Guangdong Ruichuang Intelligent Co ltd
Priority date: 2022-04-28
Filing date: 2022-04-28
Publication date: 2022-06-10
Anticipated expiration: 2032-04-28

Abstract

The utility model provides a feeder terminal based on communication, which relates to the technical field of feeder terminals and comprises a placing box and a feeder terminal body, wherein the feeder terminal body is arranged in the placing box, and an installation mechanism for installing the placing box is arranged on the rear side of the placing box. According to the utility model, when a user needs to install the placing box on the surface of a column such as a telegraph pole and the like, the first bolt can be taken down, the semicircular fixture blocks rotate by taking the fixed rod as an axis, so that the column such as the telegraph pole and the like is clamped between the semicircular fixture blocks, the installing work of the placing box is completed, and when the user needs to install the placing box on a wall surface, the installing work of the placing box can be completed by attaching the installing plate and the semicircular fixture blocks to the wall body without taking down the first bolt, so that the user can freely adjust the placing box according to the position needing to be installed, and the installing work of the placing box is greatly facilitated.

Description

Feeder terminal based on communication

Technical Field

The utility model relates to the technical field of feeder terminals, in particular to a feeder terminal based on communication.

Background

The feeder line terminal equipment is intelligent terminal equipment installed in a power distribution room or on a feeder line, has the functions of remote control, remote measurement, remote signaling and fault detection, is communicated with a power distribution automation master station, and provides the running condition and various parameters of a power distribution system, namely information required by monitoring and controlling. The distribution automation feeder terminal that application number was CN202120085992.8 provided, including feeder terminal body, lower casing, last casing, adjusting device and fixing device, the standing groove with feeder terminal body looks adaptation is all seted up with last casing bottom in casing top down, feeder terminal body demountable installation is in the standing groove, it is connected with lower casing through two sets of adjusting device to go up the casing, fixing device is all installed with a terminal surface of last casing to the casing down. According to the technical scheme, the adjusting devices are arranged on the two sides of the upper shell, and the clamping piece, the limiting hole, the connecting groove and the fastening device are matched with the clamping piece groove and the first threaded hole which are formed in the lower shell, so that the distance between the upper shell and the lower shell can be adjusted, the distribution automation feeder terminals with different sizes can be accommodated, the application range of the distribution automation feeder terminal adjusting device is widened, the use flexibility is high, and the demands of people are met.

However, in the above technical solution, in the process of installing the feeder terminal, the feeder terminal can only be installed on the surface of the telegraph pole through the cooperation of the semicircular snap ring and the second screw, and when the user does not have any objects such as the telegraph pole or the cylinder at the position where the user needs to install the feeder terminal, the user cannot install the feeder terminal, which greatly improves the installation difficulty of the user on the feeder terminal.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a feeder terminal based on communication, which can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model adopts the technical scheme that:

a feeder terminal based on communication comprises a placing box and a feeder terminal body, wherein the feeder terminal body is installed inside the placing box, and an installation mechanism used for installing the placing box is arranged on the rear side of the placing box;

the upper end of the placing box is provided with a sun visor for reducing solar radiation;

an air guiding pipe for radiating the feeder terminal body penetrates through the upper end of the placing box;

the front surface of the placing box is provided with a protective door through a hinge.

Preferably, the lower end of the induced duct is vertically parallel to the feeder terminal body, and a filter screen is mounted at the front end of the induced duct;

and one end of the front surface of the protective door is provided with a handle.

Preferably, the installation mechanism comprises a first groove, the first groove is arranged at two ends of the rear side of the box, and semicircular clamping blocks used for assisting the box to be installed are movably arranged in the first groove respectively.

Preferably, fixing rods are fixedly mounted at the ends, close to each other, inside the first groove respectively, a rotating block is movably mounted at the outer side of the rod body of each fixing rod in a penetrating manner respectively, and the rotating block is connected with the semicircular clamping block.

Preferably, the mounting panel is installed respectively to the one end that rotatory piece was kept away from to the semicircle fixture block, the upper and lower both ends of mounting panel are installed through the screw thread respectively and are used for carrying out the second bolt of fixing a position placing the case.

Preferably, a threaded hole is formed between the semicircular fixture block and the first groove in a penetrating mode, and a first bolt used for positioning the semicircular fixture block and the first groove is installed inside the threaded hole through threads.

Preferably, one side of the semicircular fixture block, which is far away from the first groove, is respectively provided with a second groove, the second grooves are parallel to each other, the inside of each second groove is movably provided with a positioning frame in a penetrating manner, springs are respectively arranged between the positioning frames and the second grooves, and one side of each positioning frame, which is far away from the springs, is respectively provided with a plurality of friction blocks.

Compared with the prior art, the utility model has the following beneficial effects:

(1) according to the utility model, when a user needs to install the placing box on the surface of a column such as a telegraph pole and the like, the first bolt can be taken down, the semicircular fixture blocks rotate by taking the fixed rod as an axis, so that the column such as the telegraph pole and the like is clamped between the semicircular fixture blocks, the installing work of the placing box is completed, and when the user needs to install the placing box on a wall surface, the installing work of the placing box can be completed by attaching the installing plate and the semicircular fixture blocks to the wall body without taking down the first bolt, so that the user can freely adjust the placing box according to the position needing to be installed, and the installing work of the placing box is greatly facilitated.

(2) When a user installs the placing box through the semicircular fixture block, the friction degree between the semicircular fixture block and the telegraph pole is increased through the adhesion between the positioning frame, the friction block and the surface of the telegraph pole, so that the semicircular fixture block and the telegraph pole are more stable, and the situations of slipping and the like are avoided.

Drawings

Fig. 1 is a schematic diagram of an overall structure of a communication-based feeder terminal according to the present invention;

fig. 2 is a schematic front view of a communication-based feeder terminal according to the present invention;

fig. 3 is a schematic cross-sectional view taken along line a-a in fig. 2 of a communications-based feeder terminal according to the present invention;

fig. 4 is a schematic cross-sectional view taken along line B-B of fig. 2 of a communications-based feeder terminal according to the present invention;

fig. 5 is a schematic cross-sectional view at C-C of fig. 2 of a communications-based feeder terminal of the present invention;

fig. 6 is an enlarged schematic diagram of a feeder terminal based on communication shown in fig. 5 at D.

In the figure: 1. placing a box; 2. a feeder terminal body; 3. a protective door; 4. an installation mechanism; 401. a first groove; 402. a semicircular clamping block; 403. rotating the block; 404. fixing the rod; 405. mounting a plate; 406. a first bolt; 407. a threaded hole; 408. a second bolt; 409. a positioning frame; 410. a second groove; 411. a spring; 412. a friction block; 5. a sun visor; 6. an induced draft pipe; 7. filtering with a screen; 8. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to 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.

As shown in fig. 1 and 3, a feeder terminal based on communication includes a placement box 1 and a feeder terminal body 2, wherein the feeder terminal body 2 is installed inside the placement box 1, and an installation mechanism 4 for installing the placement box 1 is arranged at the rear side of the placement box 1; the upper end of the placing box 1 is provided with a sun visor 5 for reducing the sun irradiation; an induced draft pipe 6 for radiating the feeder terminal body 2 penetrates through the upper end of the placing box 1; the front surface of the placing box 1 is provided with a protective door 3 through a hinge.

As shown in fig. 2 and 3, in the specific arrangement, the lower end of the induced duct 6 is vertically parallel to the feeder terminal body 2, and the front end of the induced duct 6 is provided with a filter screen 7; a handle 8 is installed at one end of the front surface of the protective door 3.

External air, wind-force gets into the inside of placing case 1 through the guide of induced duct 6, come to carry out heat dissipation cooling work to feeder terminal body 2, then filter screen 7 is arranged in the dust that contains in the air, impurity etc. carry out filtering work, avoid external dust, impurity etc. get into the inside of placing case 1, damage such as erosion is caused to feeder terminal body 2, better carry out protection work to feeder terminal body 2, then handle 8 is used for auxiliary user to open or close work to guard gate 3, convenient to use person installs and overhauls work to placing the inside feeder terminal body 2 of case 1, and is more convenient.

As shown in fig. 4, in a specific setting, the mounting mechanism 4 includes a first groove 401, the first groove 401 is disposed at two ends of the rear side of the placing box 1, and a semicircular fixture block 402 for assisting the placing box 1 to mount is movably mounted in the first groove 401.

Through installation mechanism 4, the user can install placing box 1 on a smooth wall surface, and can install placing box 1 on the surface of objects such as telegraph poles, so that the selective installation position of the user is improved, more convenient users can install placing box 1 and feeder terminal body 2, and the installation is simpler, more convenient and faster

As shown in fig. 4, in a specific arrangement, fixing rods 404 are respectively fixedly mounted at the ends close to each other inside the first groove 401, rotating blocks 403 are respectively movably mounted on the shaft outer sides of the fixing rods 404 in a penetrating manner, and the rotating blocks 403 are connected with the semicircular clamping blocks 402.

When needs are installing placing case 1 on the surface of wire pole, the user can use dead lever 404 to rotate as the axle center semicircle fixture block 402 through rotatory piece 403, go into between two semicircle fixture blocks 402 to the wire pole card, let semicircle fixture block 402 carry out block fixed work to the wire pole, simultaneously carry out block during work at semicircle fixture block 402 to the wire pole, mounting panel 405 is followed semicircle fixture block 402 and is rotated, let mounting panel 405 after rotatory completion, be parallel to each other between two mounting panels 405, then the user is carrying out positioning work to mounting panel 405 and semicircle fixture block 402 through second bolt 408, thereby let semicircle fixture block 402, place more firm between case 1 and the wire pole, can not produce and rock, the condition such as drops.

As shown in fig. 4, in a specific setting, mounting plates 405 are respectively mounted at ends of the semicircular fixture blocks 402 far away from the rotating block 403, and second bolts 408 for positioning the placing box 1 are respectively mounted at upper and lower ends of the mounting plates 405 through threads.

When a user needs to install the placing box 1 on the surface of a wall, the semicircular clamping block 402 is fixedly installed inside the first groove 401 through the first bolt 406, then the user attaches the mounting plate 405 to the wall, and then the second bolt 408 is installed through threads, so that the second bolt 408 performs positioning work on the mounting plate 405, the placing box 1 and the wall.

As shown in fig. 4, in a specific setting, a threaded hole 407 is formed between the semicircular fixture block 402 and the first concave groove 401, and a first bolt 406 for positioning the semicircular fixture block 402 and the first concave groove 401 is installed inside the threaded hole 407 through a thread.

When the user need install placing case 1 on the surface of irregular object, both can be through taking off first bolt 406, let semicircle fixture block 402 can rotate as the axle center through rotatory piece 403 and dead lever 404, adjust the angle on semicircle fixture block 402 and irregular object surface, then when the user needs to install placing case 1 at smooth wall, the user can need not to take off first bolt 406, then laminate between mounting panel 405 and semicircle fixture block 402 and between the wall, then can accomplish the installation work to mounting panel 405 with place case 1 through second bolt 408, and is more simple and convenient.

As shown in fig. 6, in specific setting, second grooves 410 are respectively formed in the sides of the semicircular fixture blocks 402, which are away from the first grooves 401, the second grooves 410 are parallel to each other, positioning frames 409 are respectively movably installed in the second grooves 410 in a penetrating manner, springs 411 are respectively installed between the positioning frames 409 and the second grooves 410, and a plurality of friction blocks 412 are respectively arranged on the sides of the positioning frames 409, which are away from the springs 411.

Install the during operation through semicircle fixture block 402 to placing case 1 at the user, when laminating along with semicircle fixture block 402 and irregular object's surface, locating rack 409 is along with semicircle fixture block 402's removal, by the surperficial inside of extruding to second recess 410 of irregular object, extrude work to spring 411 simultaneously, then locating rack 409 is along with spring 411's promotion, and the friction degree between a plurality of clutch blocks 412 increase semicircle fixture block 402 and the irregular object surface that locating rack 409 surface was equipped with, thereby avoid can produce the condition such as landing after semicircle fixture block 402 is accomplished in the installation, let semicircle fixture block 402 accomplish after the installation more firm.

The working principle of the feeder terminal based on communication is as follows:

when the feeder terminal is used, firstly, when a user needs to install the placing box 1 and the feeder terminal body 2 on a flat wall surface, the user does not need to take down the first bolt 406, then the mounting plate 405 and the semicircular fixture block 402 are attached to the wall surface, and then the mounting work of the mounting plate 405 and the placing box 1 can be completed through the second bolt 408;

when the user needs to mount the placing box 1 and the feeder terminal body 2 on the surface of the utility pole,

the user takes off first bolt 406, let semicircle fixture block 402 rotate as the axle center through rotatory piece 403 and dead lever 404, go into between two semicircle fixture blocks 402 to the wire pole card, let semicircle fixture block 402 carry out the block fixed work to the wire pole, simultaneously when semicircle fixture block 402 carries out the block work to the wire pole, mounting panel 405 follows semicircle fixture block 402 and rotates, let mounting panel 405 after rotatory completion, be parallel to each other between two mounting panels 405, then the user is carrying out positioning work between mounting panel 405 and semicircle fixture block 402 through second bolt 408.

It should be understood that the above-mentioned embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention, and that various other modifications and changes can be made on the basis of the above description by those skilled in the art.

Claims

1. The utility model provides a feeder terminal based on communication, is including placing case (1) and feeder terminal body (2), feeder terminal body (2) are installed in the inside of placing case (1), its characterized in that: an installation mechanism (4) for installing the placing box (1) is arranged at the rear side of the placing box (1);

the upper end of the placing box (1) is provided with a sun visor (5) for reducing solar radiation;

an induced draft pipe (6) for radiating the feeder terminal body (2) penetrates through the upper end of the placing box (1);

the front surface of the placing box (1) is provided with a protective door (3) through a hinge.

2. A communications-based feeder terminal as claimed in claim 1, wherein: the lower end of the induced duct (6) is vertically parallel to the feeder terminal body (2), and a filter screen (7) is installed at the front end of the induced duct (6);

and one end of the front surface of the protective door (3) is provided with a handle (8).

3. A communications-based feeder terminal as claimed in claim 1, wherein: installation mechanism (4) are including first recess (401), the both ends of placing case (1) rear side are located in first recess (401), the inside difference movable mounting of first recess (401) has semicircle fixture block (402) that are used for the supplementary case (1) of placing to carry out the installation.

4. A communications-based feeder terminal as claimed in claim 3, wherein: fixing rods (404) are fixedly mounted at one ends, close to each other, in the first groove (401), rotating blocks (403) are movably mounted on the outer sides of the rod bodies of the fixing rods (404) in a penetrating mode, and the rotating blocks (403) are connected with the semicircular clamping blocks (402) mutually.

5. A communications-based feeder terminal as claimed in claim 3, wherein: mounting panel (405) are installed respectively to the one end that rotatory piece (403) were kept away from in semicircle fixture block (402), the upper and lower both ends of mounting panel (405) are installed through the screw thread respectively and are used for carrying out the second bolt (408) of fixing a position placing box (1).

6. A communications-based feeder terminal as claimed in claim 3, wherein: a threaded hole (407) penetrates through the semicircular fixture block (402) and the first groove (401), and a first bolt (406) used for positioning the semicircular fixture block (402) and the first groove (401) is installed in the threaded hole (407) through threads.

7. A communications-based feeder terminal as claimed in claim 3, wherein: one side of the semicircular fixture block (402) far away from the first groove (401) is respectively provided with a second groove (410), the second grooves (410) are parallel to each other, the inside of the second groove (410) is respectively and movably provided with a positioning frame (409) in a penetrating manner, a spring (411) is respectively arranged between the positioning frame (409) and the second groove (410), and one side of the positioning frame (409) far away from the spring (411) is respectively provided with a plurality of friction blocks (412).