CN216086038U

CN216086038U - Cable bridge mounting structure convenient to install fast

Info

Publication number: CN216086038U
Application number: CN202122472329.6U
Authority: CN
Inventors: 张林永; 张菊英
Original assignee: Anhui Shenghua Power Engineering Co ltd
Current assignee: Anhui Shenghua Power Engineering Co ltd
Priority date: 2021-10-14
Filing date: 2021-10-14
Publication date: 2022-03-18
Anticipated expiration: 2031-10-14

Abstract

The utility model discloses a cable bridge mounting structure convenient for quick mounting, which comprises a connecting seat and a fixed plate, wherein the movable clamping groove is a vertical groove which is uniformly branched and provided with a plurality of downward inclined forks, the left end of the bridge beam is arranged at the end head of the lower end of the fork of the movable clamping groove, the right end of the bridge beam is locked by a locking device, the bridge beam can be stably mounted and kept horizontal, when in adjustment, the left end of the bridge beam can be unlocked by pulling an outer pull ring to pull a fixed column forwards to separate from a butt-joint block, the upper bridge beam is pulled leftwards to separate the movable clamping column from the fork of the movable clamping groove to enter the vertical section of the movable clamping groove, the vertical position can be adjusted, the locking device controls the fixed column to move through a spring, the bridge beam can be quickly locked and unlocked, and the movable clamping groove can guide the bridge beam to quickly perform vertical position adjustment and locking, the device has reasonable structure and can quickly install and adjust the bridge beam.

Description

Cable bridge mounting structure convenient to install fast

Technical Field

The utility model belongs to the related technical field of cable bridges, and particularly relates to a cable bridge mounting structure convenient for quick mounting.

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, convenient maintenance and the like are reflected, all parts need to be galvanized, and the inner bridge frame is arranged outside the building in the open air.

The support of current cable testing bridge is both ends screw fixed mounting and carries out fixed mounting at the trailing arm lower extreme more, and this kind of mode efficiency is lower, and the altitude mixture control of no matter installation or later stage is all very inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a cable bridge mounting structure convenient for quick mounting, and aims to solve the problems that the existing cable bridge support provided in the background art is mainly characterized in that screws at two ends are fixedly mounted at the lower ends of supporting arms for fixed mounting, the mode is low in efficiency, and the height adjustment in the later period is very inconvenient.

In order to achieve the purpose, the utility model provides the following technical scheme:

a cable bridge mounting structure convenient for quick mounting comprises a connecting seat and a fixing plate, wherein the fixing plate is mounted at the upper end of the connecting seat, front and rear clamping plates are mounted at the lower end of the connecting seat, a locker is clamped at the inner sides of the front and rear clamping plates and comprises an outer pull ring, a limiting plate, a spring, a fixing column and a thin pull rod, the thin pull rod is mounted at the front end of the fixing column, the spring is arranged on the periphery of the thin pull rod, the limiting plate is mounted at the front end of the spring, the outer pull ring is mounted at the front end of the limiting plate, an auxiliary plate is arranged on the right sides of the front and rear clamping plates, a movable clamping groove is formed in the auxiliary plate, a bridge beam is erected between the front and rear clamping plates and the auxiliary plate and comprises an abutting block, a bridge strip, a side frame plate and a movable clamping column, the abutting block is mounted at one end of the bridge strip, facing the front and rear clamping plates, and the side frame plate is mounted at one end of the bridge strip, facing the auxiliary plate, a movable clamping column is erected between the side frame plates.

By adopting the technical scheme, the bridge girder can be rapidly moved up and down and locked by the movable clamping groove, and the other end of the bridge girder is further locked by the locking device.

Preferably, the fixing plates are mounted at the upper ends of the connecting seat and the auxiliary plate, and the distances from the bottom ends of the front clamping plate, the rear clamping plate and the auxiliary plate to the fixing plates are the same.

Through adopting above-mentioned technical scheme, connecting seat and accessory plate all pass through fixed plate fixed mounting in the assigned position of building, and the length that stretches down is also the same.

Preferably, the movable clamping groove is a vertical groove which is uniformly branched and provided with a plurality of inclined downward branches, the inner side distance of the side frame plate is the same as the thickness of the auxiliary plate, and the outer diameter of the movable clamping column is the same as the groove width of the movable clamping groove.

Through adopting above-mentioned technical scheme, the end that the side frame board was installed to the crane span structure roof beam can prolong the vertical part that removes the draw-in groove and reciprocate, can move into down in the fork after the removal finishes and lock vertical position.

Preferably, a plurality of openings with the same inner diameter as the outer diameter of the thin pull rod are vertically arranged in the front clamping plate and the rear clamping plate on the front side, and the vertical positions of the openings in the front clamping plate and the rear clamping plate correspond to the vertical positions of the lower end heads of the fork openings of the movable clamping grooves one by one.

By adopting the technical scheme, the locking device can be arranged at the position of each opening to lock the other end of the bridge girder, so that the bridge girder is kept horizontal.

Preferably, the length of the thin pull rod is slightly greater than that of the fixed column, a front perforation and a rear perforation are formed in the butt joint block, and the inner diameter of the perforation in the butt joint block is the same as the outer diameter of the fixed column.

Through adopting above-mentioned technical scheme, the fixed column can be inserted and be locked the crane span structure roof beam in the perforation of butt joint piece inside.

Compared with the prior art, the utility model provides a cable bridge mounting structure convenient for quick mounting, which has the following beneficial effects:

the utility model adopts the locking device, the bridge girder and the movable clamping groove, the movable clamping groove is a vertical groove with a plurality of inclined downward forks on even branches, when the bridge girder is arranged, the left end is arranged at the end head of the lower end of the fork of the movable clamping groove, the right end is locked by the locking device, the bridge girder can be stably installed and kept horizontal, the cable is erected, when in adjustment, the fixed column is pulled out forwards to be separated from the butt joint block only by pulling the outer pull ring, the left end of the bridge girder can be unlocked, the upward bridge girder is pulled leftwards, the movable clamping column is separated from the fork of the movable clamping groove and enters the vertical section of the movable clamping groove, the position adjustment of position about can going on, the locker passes through the spring control fixed column and removes, can lock and the unblock to the crane span structure roof beam fast, removes the draw-in groove and also can guide the crane span structure roof beam to carry out position adjustment and locking about fast, and the device structure sets up rationally, can make the crane span structure roof beam install fast and adjust.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model without limiting the utility model in which:

FIG. 1 is a front view of a cable tray mounting structure for facilitating quick installation in accordance with the present invention;

FIG. 2 is a side view of the connecting base and the lower device according to the present invention;

fig. 3 is a top view of a bridge beam according to the present invention.

In the figure: 1. a connecting seat; 2. front and rear splints; 3. a lock; 31. an outer pull ring; 32. a limiting plate; 33. a spring; 34. fixing a column; 35. a thin pull rod; 4. a fixing plate; 5. an auxiliary plate; 6. moving the card slot; 7. a bridge girder; 71. a butt joint block; 72. a bridge bar; 73. a side frame plate; 74. and moving the clamping column.

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. 1-3, the present invention provides a technical solution:

a cable bridge mounting structure convenient for quick mounting comprises a connecting seat 1 and a fixing plate 4, wherein the fixing plate 4 is mounted at the upper end of the connecting seat 1, the area of the upper end of the connecting seat 1 is enlarged by the fixing plate 4, a person can use a screw drill to penetrate through the connecting seat 1 to mount and fix the connecting seat 1 at a specified position of a building, a front clamping plate 2 and a rear clamping plate 2 are mounted at the lower end of the connecting seat 1, the front clamping plate 2 and the rear clamping plate 2 are a group of metal plates which are parallel, vertically and downwards, a locking device 3 is clamped at the inner sides of the front clamping plate 2 and the rear clamping plate 2, the locking device 3 comprises an outer pull ring 31, a limiting plate 32, a spring 33, a fixed column 34 and a thin pull rod 35, the thin pull rod 35 is mounted at the front end of the fixed column 34, the length of the thin pull rod 35 is slightly larger than that of the fixed column 34, the spring 33 is arranged at the periphery of the thin pull rod 35, the front end of the spring 33 is integrally connected with the inner sides of the front clamping plate 2 and the rear end of the fixed column 34, the normal length of spring 33 is the same with thin pull rod 35, and limiting plate 32 is installed to the front end of spring 33, and outer pull ring 31 is installed to the front end of limiting plate 32, and personnel can pull limiting plate 32 forward with the help of outer pull ring 31 externally, and then drive fixed column 34 and remove forward.

The utility model provides a cable testing bridge mounting structure convenient to quick installation, the right side including front and back splint 2 is provided with accessory plate 5, fixed plate 4 is all installed to the upper end of connecting seat 1 and accessory plate 5, connecting seat 1 and accessory plate 5 are fixed at the assigned position of building with the help of fixed plate 4, the bottom of front and back splint 2 and accessory plate 5 is the same to the distance of fixed plate 4, movable clamping groove 6 has been seted up to accessory plate 5's inside, movable clamping groove 6 has the vertical groove of the downward fork of a plurality of slopes for even branch, run through the front and back of whole accessory plate 5.

A cable bridge mounting structure convenient for quick mounting comprises a bridge beam 7 erected between a front clamping plate 2 and a rear clamping plate 5, wherein the bridge beam 7 comprises a butt joint block 71, a bridge strip 72, a side frame plate 73 and a movable clamping column 74, the bridge strip 72 is a cuboid strip with a smooth surface, the butt joint block 71 is mounted at one end, facing the front clamping plate 2 and the rear clamping plate 2, of the bridge strip 72, the width of the butt joint block 71 is equal to the length of a fixed column 34, a connecting seat 1 and the auxiliary plate 5 are staggered front and back during mounting, the staggered distance is equal to the length of a thin pull rod 35, the arrangement position of the butt joint block 71 corresponds to the fixed column 34, a front-back-facing through hole is formed in the butt joint block 71, the inner diameter of the through hole in the butt joint block 71 is equal to the outer diameter of the fixed column 34, and the fixed column 34 can be inserted into the through hole in the butt joint block 71 to lock the end position of the bridge beam 7.

A cable bridge mounting structure convenient for quick mounting comprises side frame plates 73 mounted at one ends of bridge strips 72 facing an auxiliary plate 5, the side frame plates 73 are front and rear metal transverse plates which are parallel, a movable clamping column 74 is erected between the side frame plates 73, the front end and the rear end of the movable clamping column 74 are integrally connected with the inner sides of the side frame plates 73, the inner side interval of the side frame plates 73 is the same as the thickness of the auxiliary plate 5, the outer diameter of the movable clamping column 74 is the same as the groove width of a movable clamping groove 6, the movable clamping column 74 is mounted inside the movable clamping groove 6 to connect a bridge beam 7 with the auxiliary plate 5, the end of the bridge beam 7, at which the side frame plates 73 are mounted, can move up and down along the vertical part of the movable clamping groove 6, after the movement, the movable clamping column 74 can move into the lower fork of the movable clamping groove 6 to fix the vertical position, and the bridge beam 7 can also rotate by taking the movable clamping column 74 as an axis to adjust.

A cable bridge mounting structure convenient for quick installation comprises a plurality of openings with the same inner diameter as the outer diameter of a thin pull rod 35, which are vertically arranged in a front clamping plate 2 and a rear clamping plate 2 at the front side, wherein the vertical positions of the openings in the front clamping plate and the rear clamping plate 2 correspond to the vertical position of the lower end of a fork of a movable clamping groove 6 one by one, grooves with the positions and the inner diameters corresponding to fixed columns 34 are arranged in the front surface of the front clamping plate and the rear clamping plate 2 at the rear side, the fixed columns 34 can be inserted into the grooves to further reinforce a locker 3, the horizontal distance from the lower end of the fork of the movable clamping groove 6 to the locker 3 is the same as the length of a bridge beam 7, when the bridge beam 7 is arranged, the left end is arranged at the lower end of the fork of the movable clamping groove 6, the right end is locked by the locker 3, the bridge beam 7 can be stably installed and kept horizontal, the cable is erected, when in adjustment, the left end of the bridge girder 7 can be unlocked only by pulling the outer pull ring 31 to pull the fixed column 34 forward to separate from the butt joint block 71, and the upper bridge girder 7 is pulled leftwards to separate the movable clamping column 74 from the fork of the movable clamping groove 6 and enter the vertical section of the movable clamping groove 6, so that the vertical position can be adjusted.

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 cable testing bridge mounting structure convenient to quick installation, includes connecting seat (1) and fixed plate (4), its characterized in that: the fixing device is characterized in that a fixing plate (4) is installed at the upper end of the connecting seat (1), front and rear clamping plates (2) are installed at the lower end of the connecting seat (1), a locker (3) is clamped on the inner sides of the front and rear clamping plates (2), the locker (3) comprises an outer pull ring (31), a limiting plate (32), a spring (33), a fixing column (34) and a thin pull rod (35), the thin pull rod (35) is installed at the front end of the fixing column (34), the spring (33) is arranged on the periphery of the thin pull rod (35), the limiting plate (32) is installed at the front end of the spring (33), the outer pull ring (31) is installed at the front end of the limiting plate (32), an auxiliary plate (5) is arranged on the right side of the front and rear clamping plates (2), a movable clamping groove (6) is formed in the auxiliary plate (5), and a bridge frame beam (7) is erected between the front and rear clamping plates (2) and the auxiliary plate (5), the bridge girder (7) comprises butt-joint blocks (71), bridge frames (72), side frame plates (73) and movable clamping columns (74), the butt-joint blocks (71) are installed at one ends, facing the front and rear clamping plates (2), of the bridge frames (72), the side frame plates (73) are installed at one ends, facing the auxiliary plate (5), of the bridge frames (72), and the movable clamping columns (74) are erected between the side frame plates (73).

2. A cable tray mounting arrangement for facilitating quick installation as claimed in claim 1, wherein: the upper ends of the connecting seat (1) and the auxiliary plate (5) are provided with fixing plates (4), and the distances from the bottom ends of the front clamping plate (2), the rear clamping plate (2) and the auxiliary plate (5) to the fixing plates (4) are the same.

3. A cable tray mounting arrangement for facilitating quick installation as claimed in claim 1, wherein: the movable clamping groove (6) is a vertical groove which is evenly branched and provided with a plurality of inclined downward branches, the inner side distance of the side frame plate (73) is the same as the thickness of the auxiliary plate (5), and the outer diameter of the movable clamping column (74) is the same as the groove width of the movable clamping groove (6).

4. A cable tray mounting arrangement for facilitating quick installation as claimed in claim 1, wherein: a plurality of openings with the same inner diameter as the outer diameter of the thin pull rod (35) are vertically arranged in the front clamping plate (2) and the rear clamping plate (2) on the front side, and the vertical positions of the openings in the front clamping plate and the rear clamping plate (2) correspond to the vertical position of the lower end of the fork of the movable clamping groove (6) one by one.

5. A cable tray mounting arrangement for facilitating quick installation as claimed in claim 1, wherein: the length of the thin pull rod (35) is slightly larger than that of the fixed column (34), a front-back-oriented through hole is formed in the butt joint block (71), and the inner diameter of the through hole in the butt joint block (71) is the same as the outer diameter of the fixed column (34).