CN213571501U - Cable testing bridge with adjustable firm mounting structure - Google Patents

Abstract

The utility model discloses a cable crane span structure with adjustable firm mounting structure, including the first fixed frame of a plurality of, adjustment mechanism and second fixed frame's bottom fixed connection is passed through at the top of the first fixed frame of a plurality of, and fixed establishment is installed to the both sides of first fixed frame, and the middle part both sides fixed mounting of first fixed frame has two horizontal stiffeners. This scheme reduces the influence of jolting to the crane span structure that the vehicle produced at the in-process that traveles through the buffing pad, the bumper shock absorber carries out the shock attenuation to the vibrations on crane span structure road surface, improve the stability of the major structure of adjustable cable crane span structure, and when installing the cable, at first place the draw-in groove between first clamp splice and the second clamp splice with the cable that needs to fix in, open the electronic hydraulic stem switch on the flush mounting plate of switch, flexible drive limiting plate and rotation piece through electronic hydraulic stem rotate, make first clamp splice and second clamp splice close, fix the cable.

Description

Cable testing bridge with adjustable firm mounting structure

Technical Field

The utility model relates to a cable crane span structure technical field specifically is a cable crane span structure with adjustable stabilize mounting structure.

Background

The cable bridge is divided into structures of a groove type, a tray type, a ladder type, a grid type and the like, and comprises a support, a supporting arm, an installation accessory and the like. The inner bridge frame of the building can be independently erected and also can be laid on various buildings and pipe gallery supports, the characteristics of simple structure, attractive appearance, flexible configuration, convenience in maintenance and the like are reflected, all parts need to be galvanized, and the inner bridge frame is arranged on an outdoor bridge frame outside the building.

The cable crane span structure that has now makes different types of wire and cable winding together easily, and the inspection maintenance of being not convenient for erects simultaneously and is relatively poor at the major structure's of mountain area cable crane span structure anti-typhoon and mud-rock flow cable crane span structure stability, and in the use of road transportation, can not adjust the bridge floor simultaneously, hinders daily communication transportation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cable crane span structure with adjustable firm mounting structure to solve the current cable crane span structure cable winding that above-mentioned background art provided and together, the inspection maintenance of being not convenient for, major structure's stability is relatively poor and can not carry out the problem of adjusting to the bridge floor.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a cable crane span structure with adjustable firm mounting structure, includes the first fixed frame of a plurality of, a plurality of adjustment mechanism and second fixed frame's bottom fixed connection is passed through at first fixed frame's top, fixed establishment is installed to first fixed frame's both sides, first fixed frame's middle part both sides fixed mounting has two horizontal stiffeners, two the top fixed mounting of horizontal stiffener has the vertical stiffener of a plurality of.

As an optimal scheme of the utility model, a plurality of adjustment mechanism includes first fixed frame's top fixed connection's fixing base, the middle part fixed mounting on fixing base top has the bumper shock absorber, the top fixed mounting of bumper shock absorber has the backup pad, the both sides fixed mounting of backup pad has electric telescopic handle, two the siding and the hydraulic buffer pole fixed connection of the backup pad that runs through of electric telescopic handle's flexible end, the both ends fixed mounting of backup pad has the buffing pad.

As an optimal selection scheme of the utility model, a plurality of fixed establishment include with one side fixed connection's of first fixed frame first clamp splice, the bottom both sides fixed mounting of first clamp splice has the mounting panel, two a bulkhead wall of mounting panel is through first movable rod and electronic hydraulic stem post swing joint, two limiting plates and rotation piece swing joint are installed respectively through the second movable rod to the flexible end of electronic hydraulic stem, rotate top one side fixed mounting of portion and have the second clamp splice, two the one end of limiting plate is through activity pin rod and two mounting panel wall swing joints.

As a preferred scheme of this utility model, the both sides fixed mounting of second fixed frame has the crane span structure guardrail.

As an optimal scheme of this utility model, the top fixed mounting of fixing base has the LED light.

As this practical preferred scheme, one side fixed mounting of first fixed frame has flush mounting plate of switch, flush mounting plate of switch's fixed surface installs electric telescopic handle switch, bumper shock absorber switch, LED light switch and electronic hydraulic stem switch, electric telescopic handle, bumper shock absorber, LED light and electronic hydraulic stem pass through electric telescopic handle switch, bumper shock absorber switch, LED light switch and electronic hydraulic stem switch and external power supply electric connection respectively.

Compared with the prior art, the beneficial effects of the utility model are that:

the flexible limiting plate that drives and rotates through the electronic hydraulic stem that sets up, make first clamp splice and second clamp splice carry out the closure, fix the cable, avoid the cable winding together, use through the first fixed frame and the second fixed frame that set up, improve the stability of adjustable cable crane span structure bottom sprag, the setting of second fixed frame provides the holding power to the vehicle for the communication transportation simultaneously, flexible through electric telescopic handle adjusts crane span structure road surface level, be convenient for haulage vehicle is current, hydraulic buffer pole through setting up, it rocks at crane span structure road surface in-process to reduce the vehicle and go, reduce the influence of jolting to the crane span structure that the vehicle produced at the in-process that traveles through the buffing pad, the bumper shock absorber is cushioned to the vibrations on crane span structure road surface, improve the stability of the major structure of adjustable cable crane span structure.

Drawings

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

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

fig. 3 is a schematic structural view of the fixing mechanism of the present invention;

fig. 4 is a schematic structural diagram of the adjusting mechanism of the present invention.

In the figure: 1. a first fixed frame; 2. an adjustment mechanism; 21. a fixed seat; 22. a shock absorber; 23. a support plate; 24. an electric telescopic rod; 25. a hydraulic buffer rod; 26. a buffer seat; 3. a second fixed frame; 31. bridge guard bar; 4. a fixing mechanism; 41. a first clamping block; 42. mounting a plate; 43. an electro-hydraulic lever; 44. a limiting plate; 45. a rotating member; 46. a second clamp block; 5. a transverse stiffener; 6. a longitudinal stiffener.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a cable crane span structure with adjustable firm mounting structure, includes the first fixed frame 1 of a plurality of, the bottom fixed connection of adjustment mechanism 2 and second fixed frame 3 is passed through at the top of the first fixed frame 1 of a plurality of, and fixed establishment 4 is installed to the both sides of first fixed frame 1, and the middle part both sides fixed mounting of first fixed frame 1 has two horizontal stiffeners 5, and the top fixed mounting of two horizontal stiffeners 5 has vertical stiffener 6 of a plurality of.

Preferably, a plurality of adjustment mechanism 2 includes first fixed frame 1's top fixed connection's fixing base 21, the middle part fixed mounting on fixing base 21 top has bumper shock absorber 22, bumper shock absorber 22's top fixed mounting has backup pad 23, the both sides fixed mounting of backup pad 23 has electric telescopic handle 24, the siding and the hydraulic cushion rod 25 fixed connection of backup pad 23 that runs through of two electric telescopic handle 24's flexible end, the both ends fixed mounting of backup pad 23 has buffing pad 26, adjust the crane span structure road surface through adjustment mechanism 2 that sets up.

Preferably, a plurality of fixed establishment 4 includes the first clamp splice 41 with one side fixed connection of first fixed frame 1, the bottom both sides fixed mounting of first clamp splice 41 has mounting panel 42, the one end siding wall of two mounting panels 42 is through first movable rod and electronic hydraulic stem 43 post swing joint, two limiting plates 44 and the 45 swing joint that rotates are installed respectively to the flexible end of electronic hydraulic stem 43 through the second movable rod, it has second clamp splice 46 to rotate 45 top one side fixed mounting, the one end of two limiting plates 44 is through activity pin rod and two mounting panels 42 wall swing joint, be convenient for press from both sides the cable and get fixedly through fixed establishment 4 that sets up.

Preferably, bridge guardrails 31 are fixedly installed on both sides of the second fixing frame 3, and the traveling vehicle is protected by the bridge guardrails 31.

Preferably, the top of the fixed seat 21 is fixedly provided with an LED illuminating lamp, and the LED illuminating lamp is convenient for illuminating night workplaces.

Preferably, one side fixed mounting of first fixed frame 1 has flush mounting plate of switch, flush mounting plate of switch's fixed surface installs electric telescopic handle switch, the bumper shock absorber switch, LED light switch and electronic hydraulic stem switch, electric telescopic handle 24, bumper shock absorber 22, LED light and electronic hydraulic stem 43 are respectively through electric telescopic handle switch, the bumper shock absorber switch, LED light switch and electronic hydraulic stem switch and external power supply electric connection, be convenient for control with electrical apparatus on the cable crane span structure through the flush mounting plate of switch that sets up.

The working principle is as follows: in the specific use process, the stability of the bridge frame needing cables on different terrain road sections is strong, meanwhile, the periodic detection of the bridge frame in different periods needs to be quickly adjusted, and the detection is convenient for maintenance personnel to check, so that the fixed support is carried out on the bottom ends of the bridge frames of a plurality of first fixed frames 1, the bearing supporting force is provided for the running of vehicles running on the bridge floor, an electric telescopic rod switch is opened through a switch panel, the horizontal height of the bridge frame road surface is adjusted through the extension and retraction of an electric telescopic rod 24, the passing of the transport vehicles is convenient, the shaking of the vehicles running on the bridge frame road surface is reduced through the arranged hydraulic buffer rod 25, the influence of the shaking generated in the running process of the vehicles on the bridge frame is reduced through the buffer seat 26, the shock absorber 22 absorbs the shock of the bridge frame road surface, the stability of the main body structure of the adjustable cable bridge frame, firstly, a cable to be fixed is placed in a clamping groove between a first clamping block 41 and a second clamping block 46, an electric hydraulic rod switch on a switch panel is opened, a limiting plate 44 and a rotating piece 45 are driven to rotate through the extension of an electric hydraulic rod 43, so that the first clamping block 41 and the second clamping block 46 are closed, and the cable is fixed.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and equivalents may be made without departing from the spirit and scope of the invention.

Claims (6)

1. The utility model provides a cable crane span structure with adjustable firm mounting structure, includes the first fixed frame of a plurality of (1), its characterized in that, a plurality of the bottom fixed connection of adjustment mechanism (2) and second fixed frame (3) is passed through at the top of first fixed frame (1), fixed establishment (4) are installed to the both sides of first fixed frame (1), the middle part both sides fixed mounting of first fixed frame (1) has two horizontal stiffeners (5), two the top fixed mounting of horizontal stiffener (5) has vertical stiffener of a plurality of (6).

2. The adjustable cable tray with a secure mounting structure of claim 1, wherein: a plurality of adjustment mechanism (2) include top fixed connection's of first fixed frame (1) fixing base (21), the middle part fixed mounting on fixing base (21) top has bumper shock absorber (22), the top fixed mounting of bumper shock absorber (22) has backup pad (23), the both sides fixed mounting of backup pad (23) has electric telescopic handle (24), two the board wall and the hydraulic buffer pole (25) fixed connection of backup pad (23) run through of the flexible end of electric telescopic handle (24), the both ends fixed mounting of backup pad (23) has buffing pad (26).

3. The adjustable cable tray with a secure mounting structure of claim 2, wherein: a plurality of fixed establishment (4) include with one side fixed connection's of first fixed frame (1) first clamp splice (41), the bottom both sides fixed mounting of first clamp splice (41) has mounting panel (42), two the one end siding wall of mounting panel (42) is through first movable rod and electronic hydraulic stem (43) pole post swing joint, two limiting plate (44) and rotation piece (45) swing joint are installed respectively through the second movable rod to the flexible end of electronic hydraulic stem (43), it has second clamp splice (46), two to rotate piece (45) top one side fixed mounting the one end of limiting plate (44) is through activity pin rod and two mounting panel (42) wall swing joint.

4. The adjustable cable tray with a secure mounting structure of claim 1, wherein: and bridge guardrails (31) are fixedly arranged on two sides of the second fixed frame (3).

5. The adjustable cable tray with a secure mounting structure of claim 3, wherein: and the top of the fixed seat (21) is fixedly provided with an LED illuminating lamp.

6. The adjustable cable tray with a secure mounting structure of claim 5, wherein: one side fixed mounting of first fixed frame (1) has switch panel, switch panel's fixed surface installs electric telescopic handle switch, bumper shock absorber switch, LED light and electric hydraulic stem switch, electric telescopic handle (24), bumper shock absorber (22), LED light and electric hydraulic stem (43) are respectively through electric telescopic handle switch, bumper shock absorber switch, LED light switch and electric hydraulic stem switch and external power supply electric connection.

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