CN108963898B

CN108963898B - Installation crane span structure of cable

Info

Publication number: CN108963898B
Application number: CN201810706276.XA
Authority: CN
Inventors: 高超; 张伟; 管鑫焱
Original assignee: Zhenjiang Xuanrun Electrical Equipment Co ltd
Current assignee: Zhenjiang Xuanrun Electrical Equipment Co ltd
Priority date: 2018-07-02
Filing date: 2018-07-02
Publication date: 2020-06-23
Anticipated expiration: 2038-07-02
Also published as: CN108963898A

Abstract

The invention discloses a cable mounting bridge, which comprises a mounting base, a threaded column, a fixing frame, a rotating shaft, a protection plate, a dust falling hole, a dust receiving plate, a dust collecting groove, a fixing frame, a dust exhaust fan, a dust collecting cavity, an arc-shaped partition plate, a groove, an arc-shaped plate, a support plate, a placing frame, an arc-shaped groove, a rolling shaft, a fastening bolt, a trapezoidal seat, a placing cavity and a communicating hole. The dust collecting device is reasonable in structure, novel in design, simple to operate and convenient to install, the groove at one end of the protection plate is connected with one end of the supporting plate in a clamping mode, so that cables can be conveniently installed and maintained, dust can be conveniently collected through the dust falling hole, the dust collecting plate and the dust collecting groove in the side wall of the protection plate, the dust is discharged through the dust collecting cavity under the action of the dust discharging fan, and meanwhile heat generated during working of the cables is timely dissipated through the arc-shaped partition plate.

Description

Installation crane span structure of cable

Technical Field

The invention relates to an installation bridge, in particular to an installation bridge for cables, and belongs to the technical field of bridge installation and application.

Background

The cable bridge is divided into structures such as groove type, tray type, ladder type and grid type, and the like, and the cable bridge comprises a support, a supporting arm, an installation accessory and the like, can be independently erected, and also can be laid on various buildings and pipe gallery supports, so that the cable bridge embodies the characteristics of simple structure, attractive appearance, flexible configuration, convenience in maintenance and the like, all parts are required to be galvanized, and the cable bridge is installed on the outdoor bridge outside the building, and if the cable bridge is arranged near the seaside or belongs to a corrosion area, the material has the physical properties of corrosion resistance, moisture resistance, good adhesive force and high impact strength.

Present installation crane span structure when the installation, need pass the crane span structure with the cable, drag the in-process at the cable, receive the influence of crane span structure easily, increase the degree of difficulty that drags of cable, general crane span structure is mostly fixed mounting, difficult dismantlement and maintenance, and the crane span structure is when using for a long time, the surface of crane span structure falls into a large amount of dusts and various mosquitos netting and excretion on the crane span structure easily, the normal use of crane span structure has seriously been influenced, and the cable can produce the heat at the during operation, the too high gathering of heat is in the crane span structure, influence the normal work of cable in the crane span structure. Therefore, a cable mounting tray is proposed to address the above problems.

Disclosure of Invention

The present invention is directed to solving the above problems by providing a cable mounting tray.

The invention realizes the aim through the following technical scheme, the cable mounting bridge comprises a mounting base, the bottom end of the mounting base is fixedly connected with a threaded column, the threaded column is sleeved with a fixing frame, the bottom of the threaded column is in threaded connection with a fastening bolt, the bottom end of the fastening bolt is fixedly connected with a trapezoidal seat, the top of the trapezoidal seat is provided with a placing cavity, the placing cavity is communicated with the outer side of the top end of the trapezoidal seat through a communicating hole, the side walls at the two ends of the fixing frame are fixedly connected with supporting plates, the top of the supporting plates is fixedly connected with an arc-shaped plate, the center of the top of the supporting plates is fixedly connected with a placing frame, the top of the placing frame is provided with an arc-shaped groove, the bottom of the arc-shaped groove is fixedly connected with a rolling shaft, the side wall at one end of the supporting plate is clamped with a connecting groove, the two ends, the one end intercommunication of ash falling hole connects the hawk, it has the deposition groove to connect the inside of hawk to open, the bottom fixed connection ARC baffle of guard plate, the fixed frame of ARC baffle's top fixed connection, the inside fixed mounting dust exhaust fan of fixed frame.

Preferably, a dust deposition cavity is formed between the arc-shaped partition plate and the protection plate.

Preferably, a groove is formed in one end of the protection plate, and the protection plate is connected with one end of the support plate in a clamping mode through the groove.

Preferably, the number of the placing cavities is two, and the two placing cavities are symmetrically distributed inside two ends of the trapezoidal seat.

Preferably, the number of the supporting plates is two, and the two supporting plates are symmetrically distributed at two ends of the fixing frame.

Preferably, connect the inside of hawk fixed connection at the guard plate, and connect the hawk to pass through deposition groove intercommunication deposition cavity.

The invention has the beneficial effects that:

1. the device is rational in infrastructure, the modern design, and easy operation, simple to operate is connected with the one end block of backup pad through the recess of guard plate one end, and the installation and the maintenance of the cable of being convenient for through the ash falling hole on the guard plate lateral wall, connect hawk and deposition groove, are convenient for collect the dust, under the effect of dust exhaust fan, discharge the dust through the deposition cavity, in time dispel the heat through the heat that ARC board produced the cable during operation simultaneously.

2. Pass through rack, arc wall and roller bearing with the cable, conveniently pull when being convenient for the cable installation, be convenient for accelerate the installation rate, place the insect repellant through the inside chamber of placing of fastening bolt and trapezoidal seat, conveniently drive the mosquito that falls into on the crane span structure, prevent that the mosquito from netting on the crane span structure, reduce the production of dust.

Drawings

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

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

In the figure: 1. the installation base, 2, screw thread post, 3, mount, 4, pivot, 5, guard plate, 6, the hole that falls grey, 7, connect the grey board, 8, deposition groove, 9, fixed frame, 10, row's grey fan, 11, deposition cavity, 12, arc baffle, 13, recess, 14, arc, 15, backup pad, 16, rack, 17, arc, 18, roller bearing, 19, fastening bolt, 20, trapezoidal seat, 21, place the chamber, 22, the intercommunicating pore.

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.

Referring to fig. 1-2, a cable mounting bridge comprises a mounting base 1, a threaded column 2 is fixedly connected to the bottom end of the mounting base 1, a fixing frame 3 is sleeved on the threaded column 2, a fastening bolt 19 is connected to the bottom of the threaded column 2 in a threaded manner, a trapezoidal seat 20 is fixedly connected to the bottom end of the fastening bolt 19, a placing cavity 21 is formed in the top of the trapezoidal seat 20, mosquitoes falling into the bridge can be repelled, the mosquitoes can be prevented from being netted on the bridge, dust can be reduced, the placing cavity 21 is communicated with the outer side of the top end of the trapezoidal seat 20 through a communication hole 22, supporting plates 15 are fixedly connected to the side walls of the two ends of the fixing frame 3, an arc-shaped plate 14 is fixedly connected to the top of the supporting plates 15, a placing frame 16 is fixedly connected to the center of the top of the supporting plates 15, an arc-shaped groove 17 is formed in the top of the placing frame 16, convenient the pulling when being convenient for cable installation, be convenient for accelerate the installation rate, the one end lateral wall block connecting groove 13 of backup pad 15, the both ends of mount 3 are rotated the one end of connecting protection plate 5 through pivot 4, it has a plurality of ash falling hole 6 to open on the lateral wall of protection plate 5, the one end intercommunication in ash falling hole 6 connects hawk 7, the inside of connecing hawk 7 is opened there is deposition groove 8, the bottom fixed connection arc baffle 12 of protection plate 5, the fixed frame 9 of top fixed connection of arc baffle 12, the inside fixed mounting dust exhaust fan 10 of fixed frame 9, the heat that is convenient for produce the cable during operation in time dispels the heat and the discharge of dust.

A dust deposition cavity 11 is formed between the arc-shaped partition plate 12 and the protection plate 5, so that the connection is facilitated; a groove 13 is formed in one end of the protection plate 5, and the protection plate 5 is connected with one end of the support plate 15 in a clamping mode through the groove 13, so that the cables can be conveniently placed and maintained; the number of the placing cavities 21 is two, and the two placing cavities 21 are symmetrically distributed in the two ends of the trapezoidal seat 20, so that the structure is more reasonable; the number of the support plates 15 is two, and the two support plates 15 are symmetrically distributed at two ends of the fixing frame 3, so that the structure is more reasonable; connect hawk 7 fixed connection in the inside of guard plate 5, and connect hawk 7 to communicate deposition cavity 11 through deposition groove 8, the dust of being convenient for falls into deposition cavity 1, the discharge of the dust of being convenient for.

When the device is used, firstly, all electrical components in the device are externally connected with a control switch and a power supply, are installed at proper positions through the installation base 1, then the grooves 13 and the support plates which are connected in a clamping manner are opened, the protection plate 5 is rotated through the rotating shaft 4, then cables are placed in the arc-shaped grooves 17 at the top of the placement frame 16, then one end of each cable is pulled, the cables drive the rolling shafts 18 to rotate so as to be convenient for dragging the cables on a bridge frame, then the cables are respectively placed on one side of the arc-shaped plates 14 in a classified manner, then the protection plate 5 is rotated through the rotating shaft 4, the grooves 13 at one end of the protection plate 5 are connected with one end of the support plate 15 in a clamping manner, then the dust exhaust fan 10 is opened through the external control switch, then dust in the air falls on the top end of the protection plate 5, falls into the dust accumulation grooves 8 in the dust receiving plate 7 through, discharge under the effect of dust exhaust fan 10, discharge the heat that the cable during operation produced simultaneously through ARC baffle 12, cool down the cable, through fastening bolt 19 with

trapezoidal seat

20 and 2 bottom threaded connection of screw thread post, then place the insect repellant in placing chamber 21, place the insect repellant in chamber 21 and outwards discharge through intercommunicating pore 22, drive the mosquito on the crane span structure, prevent the netting and produce the dust excrement.

The dust exhaust fan 10 adopts a power frequency axial flow fan 225 x 80 micro fan bearing 220v large air volume 200FZY6-8-S sold by a Tianmao flagship shop hundred million household special shops and a related matched power supply and circuit thereof.

It is well within the skill of those in the art to implement and protect the present invention without undue experimentation and without undue experimentation that the present invention is directed to software and process improvements.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an installation crane span structure of cable, includes installation base (1), bottom fixed connection screw thread post (2) of installation base (1), cup joint mount (3) on screw thread post (2), the bottom threaded connection fastening bolt (19) of screw thread post (2), its characterized in that: the bottom end of the fastening bolt (19) is fixedly connected with the trapezoidal seat (20), the top of the trapezoidal seat (20) is provided with a placing cavity (21), the placing cavity (21) is communicated with the outer side of the top end of the trapezoidal seat (20) through a communicating hole (22), the side walls of the two ends of the fixing frame (3) are fixedly connected with the supporting plate (15), the top of the supporting plate (15) is fixedly connected with the arc-shaped plate (14), the center of the top of the supporting plate (15) is fixedly connected with the placing frame (16), the top of the placing frame (16) is provided with the arc-shaped groove (17), the bottom of the arc-shaped groove (17) is fixedly connected with the rolling shaft (18), one side wall of the supporting plate (15) is clamped with the connecting groove (13), the two ends of the fixing frame (3) are rotatably connected with one end of the protection plate (5) through the rotating shaft (4), and, the one end intercommunication of ash falling hole (6) connects hawk (7), the inside of connecing hawk (7) is opened there is deposition groove (8), bottom fixed connection ARC (12) of guard plate (5), the fixed frame (9) of top fixed connection of ARC (12), the inside fixed mounting of fixed frame (9) arranges grey fan (10), form deposition cavity (11) between ARC (12) and guard plate (5), recess (13) are opened to the one end of guard plate (5), and guard plate (5) are connected through the one end block of recess (13) with backup pad (15), the quantity of placing chamber (21) is two, and two are placed chamber (21) symmetric distribution inside the both ends of trapezoidal seat (20), the quantity of backup pad (15) is two, and two backup pad (15) symmetric distribution are at the both ends of mount (3), connect inside of hawk (7) fixed connection in guard plate (5), and connect hawk (7) to communicate deposition cavity (11) through deposition groove (8).