CN209748118U

CN209748118U - emergency cable box

Info

Publication number: CN209748118U
Application number: CN201920224676.7U
Authority: CN
Inventors: 王建国; 张前程; 王建民
Original assignee: Hefei Qi Tai Optoelectronic Technology Co Ltd
Current assignee: Hefei Qi Tai Optoelectronic Technology Co Ltd
Priority date: 2019-02-22
Filing date: 2019-02-22
Publication date: 2019-12-06
Anticipated expiration: 2029-02-22

Abstract

The utility model discloses an emergency cable box relates to the power equipment field. The utility model comprises a box body, wherein an AC conversion power supply, a multipath acquisition module and a multipath output DC module are arranged in the box body, two multipath ports, a telescopic mechanism respectively corresponding to the two multipath ports and a liquid crystal display module are arranged outside the box body; an input telescopic cable is wound on the telescopic mechanism, and a first buckle locking structure matched with the input telescopic cable is arranged on the telescopic mechanism; the other telescopic mechanism is wound with a multi-path output telescopic cable and is provided with a second buckle locking structure matched with the multi-path output telescopic cable; the multi-path acquisition module is electrically connected with the multi-path output direct current module and the liquid crystal display module respectively. The utility model provides an input and output cable on the current cable box retrieve the in-process in to the box easily cause the hank in disorder and obscure, influence the access speed, use the problem that work efficiency is low.

Description

emergency cable box

Technical Field

The utility model belongs to the power equipment field especially relates to an emergency cable box.

background

The power in the railway control room needs to guarantee all-weather uninterrupted power supply, but has the outage condition under the abnormal conditions, and this power that just requires to have emergent use inserts fast, owing to have a plurality of equipment to need the power supply, and supply cable connects more, confuses easily and influences the access speed when using and retrieving the cable, therefore to above problem, provides an emergent cable box and solves above problem and has important meaning.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an emergency cable box, the cable box outside is provided with the multichannel port and with the corresponding telescopic machanism in multichannel port position, winding multiplexed output telescopic cable and input telescopic cable on the telescopic machanism, and install the buckle locking structure with multiplexed output telescopic cable and input telescopic cable matched with, the tip of multiplexed output telescopic cable and input telescopic cable is provided with the port sign, the inside multichannel collection module of cable box is to input voltage, multiplexed output's voltage, the current value is gathered in real time and is shown through liquid crystal display module, input and output cable on having solved current cable box easily cause the hank in disorder and obscure at the in-process of retrieving to the box, influence access speed, the problem that use work efficiency is low.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

The utility model discloses an emergency cable box, which comprises a fixed mounting seat fixedly mounted on the bottom surface of an underground foundation pit, wherein the upper surface of the fixed mounting seat is vertically provided with a lifting oil cylinder, and one end of a jacking head of the lifting oil cylinder is provided with a bearing disc; an upright column is vertically arranged on the upper surface of the bearing disc, and a limiting disc is arranged at the top end of the upright column; a first annular bearing seat is rotatably arranged on the upright post between the bearing disc and the limiting disc through a bearing; a first inclined concave bearing seat and a second inclined concave bearing seat are symmetrically arranged on the outer peripheral side of the bearing disc, a servo motor is fixedly installed on the first inclined concave bearing seat, and one end of a power output shaft of the servo motor is provided with a gear; a counterweight iron with the same weight as the servo motor is fixedly arranged on the second inclined concave bearing seat; the outer peripheral side of the first annular bearing seat is provided with a half circle of sawteeth meshed with the gear in a surrounding mode, the upper surface of the first annular bearing seat is symmetrically provided with two fixed blocks, the two fixed blocks are respectively connected with a supporting plate in a rotating mode through pin shafts, one side of the supporting plate is provided with a connecting column which is connected with the two sides of the fixed blocks in a rotating mode, the surface of the supporting plate is provided with a rectangular through hole, and a connecting shaft is transversely arranged between the two inner side walls of the rectangular through hole;

The periphery of the lifting oil cylinder is provided with a circle of first limiting ring and a circle of second limiting ring in a surrounding manner, a second annular bearing seat is rotatably connected between the first limiting ring and the second limiting ring on the lifting oil cylinder, two hinge seats are symmetrically arranged on the upper surface of the second annular bearing seat, an electric hydraulic rod is respectively hinged to the two hinge seats, a hinge block hinged to the hinge seats is arranged at one end of the electric hydraulic rod, and a connecting block rotatably connected with a connecting shaft is arranged at one end of a lifting rod of the electric hydraulic rod;

The bottom of the first circular ring-shaped bearing seat is vertically provided with a plurality of telescopic sleeves fixedly connected with the outer side surface of the second circular ring-shaped bearing seat.

Furthermore, a bearing plate is symmetrically arranged on two sides of the supporting plate, and rubber anti-slip strips are uniformly distributed on the surface of the bearing plate.

Further, fixed mounting holes are uniformly distributed in the surface of the fixed mounting seat, and the fixed mounting seat is fixedly mounted on the bottom surface of the buried foundation pit through bolts.

the utility model discloses following beneficial effect has:

The utility model discloses a cable box outside is provided with the multichannel port and with the corresponding telescopic machanism of multichannel port position, twine the flexible cable of multiplexed output and input flexible cable on the telescopic machanism, and install the buckle locking structure with the flexible cable of multiplexed output and input flexible cable matched with, the tip of the flexible cable of multiplexed output and input flexible cable is provided with the port sign, the inside multichannel acquisition module of cable box is to input voltage, the voltage of multiplexed output, the current value is gathered in real time and is shown through the liquid crystal display module, it is in disorder and obscure to retrieve the in-process in the box to have input and output cable on the cable box, the access speed is fast, the advantage that use work efficiency is high.

of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is the structural schematic diagram of the emergency cable box of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "inside", "outside", and the like refer to an orientation or positional relationship only for convenience of description and simplicity of description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1, the emergency cable box of the present invention includes a box body; an alternating current conversion power supply, a multi-path acquisition module and a multi-path output direct current module are arranged in the box body, and two multi-path ports, a telescopic mechanism corresponding to the two multi-path ports respectively in position and a liquid crystal display module fixedly mounted are arranged outside the box body;

An input telescopic cable is wound on the telescopic mechanism, and a first buckle locking structure matched with the input telescopic cable is arranged on the telescopic mechanism; the other telescopic mechanism is wound with a multi-path output telescopic cable and is provided with a second buckle locking structure matched with the multi-path output telescopic cable;

The multi-path acquisition module is electrically connected with the multi-path output direct current module and the liquid crystal display module respectively; the output end of the input telescopic cable is electrically connected with the alternating current conversion power supply, the multi-path output direct current module and the multi-path output telescopic cable in sequence.

The alternating current conversion power supply adopts an ACDC power supply.

Wherein, the multichannel acquisition module is provided with an embedded microprocessor.

The liquid crystal display module is provided with an input voltage display area, a multiplexed output voltage display area and a current value display area.

The end parts of the input telescopic cable and the multi-path output telescopic cable are provided with port marks corresponding to the connecting equipment.

The working mode is as follows:

The telescopic cable is connected with alternating current, the input telescopic cable is wound on the telescopic mechanism, and when the telescopic cable is required to be connected, the alternating current plug is pulled out of the box body to a required length and then locked by the first buckle locking structure, and is inserted into the alternating current socket; the power supply is connected into the box body through a power switch and a fuse for supplying power; when power supply is not needed, the input telescopic cable is automatically and quickly recovered into the box body after the plug is pulled out and the cable is pulled up and self-locking is released; the AC conversion power supply adopts an ACDC power supply, is output to a plurality of ports, and supplies power to required equipment through an output cable; the multichannel acquisition module is used in the box body, and the multichannel acquisition module is used for displaying on a liquid crystal screen of the panel after being calculated by the embedded processor, and displaying the voltage and the current values including input voltage and multichannel output; the output module is correspondingly connected with an output telescopic wire, when in use, the output module is lifted to the required length and automatically locked, and the cable joint has a definite corresponding mark and is connected to the power end of corresponding equipment; when the power supply needs to be cut off, the cable is pulled to unlock, and the cable is automatically recovered to the emergency box to realize quick storage.

Has the advantages that:

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides an emergency cable box, includes the box, its characterized in that:

An alternating current conversion power supply, a multi-path acquisition module and a multi-path output direct current module are arranged in the box body

Two multi-path ports, telescopic mechanisms corresponding to the two multi-path ports respectively and a liquid crystal display module fixedly mounted are arranged outside the box body;

an input telescopic cable is wound on the telescopic mechanism, and a first buckle locking structure matched with the input telescopic cable is installed on the telescopic mechanism; a multi-output telescopic cable is wound on the other telescopic mechanism, and a second buckle locking structure matched with the multi-output telescopic cable is arranged on the other telescopic mechanism;

The multi-path acquisition module is electrically connected with the multi-path output direct current module and the liquid crystal display module respectively; the output end of the input telescopic cable is electrically connected with the alternating current conversion power supply, the multi-output direct current module and the multi-output telescopic cable in sequence.

2. an emergency cable box according to claim 1, wherein the ac conversion power supply is an ACDC power supply.

3. the emergency cable box of claim 1, wherein the multiple collection module is provided with an embedded microprocessor.

4. the emergency cable box according to claim 1, wherein the liquid crystal display module is provided with an input voltage display area, a multiplexed output voltage display area and a current value display area.

5. The emergency cable box according to claim 1, wherein the ends of the input and multi-output expansion cables are provided with port marks corresponding to the connection devices.