CN210669424U

CN210669424U - Bridge bidirectional anti-seismic supporting and hanging structure

Info

Publication number: CN210669424U
Application number: CN201922112846.5U
Authority: CN
Inventors: 何宏瑞
Original assignee: Jiangsu Ruishida Electrical Equipment Co Ltd
Current assignee: Jiangsu Ruishida Electrical Equipment Co Ltd
Priority date: 2019-12-01
Filing date: 2019-12-01
Publication date: 2020-06-02
Anticipated expiration: 2029-12-01

Abstract

The utility model discloses a two-way antidetonation of crane span structure props up and hangs structure, including the cable testing bridge, the top of cable testing bridge is connected with the fixed column, the top of fixed column is installed the mounting panel, the both sides at the top of mounting panel all are provided with antidetonation mechanism, the top of mounting panel is installed the fixed plate, the top of fixed plate is provided with the protecting crust, the top of protecting crust is connected with positioning mechanism; the utility model can strengthen the support of the two sides of the cable bridge frame through the arrangement of the anti-seismic mechanism, and can effectively improve the bidirectional anti-seismic performance so as to effectively correspond to the external force during the earthquake, thereby protecting the cable bridge frame and improving the anti-seismic capacity; the utility model discloses can drive the screw rod through the mode of rotatory handle piece and rotate to make the extrusion piece press from both sides one side of tight connecting rod, thereby keep the angle between connecting rod and the protecting crust fixed, ensured connection structure's stability.

Description

Bridge bidirectional anti-seismic supporting and hanging structure

Technical Field

The utility model belongs to the technical field of the crane span structure antidetonation, concretely relates to two-way antidetonation of crane span structure hangs structure.

Background

The cable conductor mostly adopts the cable testing bridge to install and lay, the testing bridge comprises support, trailing arm and installation annex etc. can independently erect, also can lay on various building and piping lane supports, all parts all need carry out the galvanizing treatment, under normal condition, the testing bridge uses perpendicular decurrent atress as the owner, current a hoist mechanism is in the use, when the building receives external influence such as earthquake, if the amplitude is great, only can bear a gallows of vertical direction power and just be damaged by horizontal pulling force very easily, thereby lead to the pipeline to break easily, the problem that braced system unstability falls, we provide a two-way antidetonation of testing bridge and prop up and hang the structure for this reason.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a two-way antidetonation of crane span structure hangs structure to current a hanging mechanism that proposes in solving above-mentioned background art is in the use, and when the building received external influences such as earthquake, if the amplitude when great, only can bear a gallows of vertical direction power and just damaged by horizontal pulling force very easily, thereby leads to the problem that pipeline rupture, mounting system unstability fall easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a two-way antidetonation of crane span structure hangs structure, includes the cable testing bridge, the top of cable testing bridge is connected with the fixed column, the mounting panel is installed at the top of fixed column, the both sides at the top of mounting panel all are provided with antidetonation mechanism, the fixed plate is installed at the top of mounting panel, the top of fixed plate is provided with the protecting crust, the top of protecting crust is connected with positioning mechanism, the internal connection of protecting crust has the connecting rod that extends to the outside.

Preferably, the antidetonation mechanism includes the bracing piece, the installation head is installed to one side of bracing piece, one side of bracing piece is connected with the connecting plate, one side that the bracing piece was kept away from to the connecting plate is provided with the connecting block, there is the bracing post in the outside of connecting block through pivot swing joint, one side of connecting block is connected with the connecting seat, the inside of connecting seat is provided with the construction bolt who extends to the outside, there is the fixing base one side of connecting seat through hinge swing joint.

Preferably, the connecting plate is internally provided with a thread groove, and the thread groove is matched with the mounting bolt.

Preferably, positioning mechanism includes the protective housing, one side inner wall connection of protective housing has the arc to fill up, the piece is installed in the outside of arc pad and is placed, the inside of protective housing is provided with the thread bush that extends to the outside, the inside threaded connection of thread bush has the screw rod, the extrusion piece is installed to the one end of screw rod, the handle piece is installed to the other end of screw rod.

Preferably, one end of the placing block is fixedly connected with the protective shell, and the bottom of the protective shell is fixedly connected with the protective shell.

Preferably, the outer side of the fixing column is provided with a fastening bolt.

Preferably, the fixing plate is fixedly connected with the protective shell through welding, and connecting shafts are arranged on two sides of the cable bridge.

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

(1) the utility model discloses can strengthen the support to the both sides of cable testing bridge through the setting of antidetonation mechanism, can effectively promote two-way anti-seismic performance to external force when effectively corresponding the earthquake, thereby protected the cable testing bridge, improved the shock resistance.

(2) The utility model discloses can use through the cooperation of extrusion piece and arc pad, the operator can drive the screw rod through the mode of rotatory handle piece and rotate to make the extrusion piece press from both sides one side of tight connecting rod, thereby keep the angle between connecting rod and the protecting crust fixed, ensured connection structure's stability.

Drawings

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

FIG. 2 is a schematic structural view of the anti-seismic mechanism of the present invention;

FIG. 3 is a schematic structural view of the positioning mechanism of the present invention;

in the figure: 1. a cable bridge; 2. fixing a column; 3. mounting a plate; 4. an anti-seismic mechanism; 41. a support bar; 42. a mounting head; 43. a connecting plate; 44. connecting blocks; 45. a diagonal bracing column; 46. a connecting seat; 47. installing a bolt; 48. a fixed seat; 5. a fixing plate; 6. a protective shell; 7. a positioning mechanism; 71. a protective shell; 72. an arc-shaped pad; 73. placing the blocks; 74. a threaded sleeve; 75. a screw; 76. extruding the block; 77. a handle block; 8. a connecting rod.

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.

Example 1

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a two-way antidetonation of crane span structure hangs structure, includes cable testing bridge 1, and cable testing bridge 1's top is connected with fixed column 2, and mounting panel 3 is installed at fixed column 2's top, and the both sides at mounting panel 3's top all are provided with antidetonation mechanism 4, and fixed plate 5 is installed at mounting panel 3's top, and the top of fixed plate 5 is provided with protecting crust 6, and the top of protecting crust 6 is connected with positioning mechanism 7, and the internal connection of protecting crust 6 has the connecting rod 8 that extends to the outside.

In this embodiment, preferably, the anti-seismic mechanism 4 includes a supporting rod 41, a mounting head 42 is mounted on one side of the supporting rod 41, a connecting plate 43 is connected to one side of the supporting rod 41, a connecting block 44 is disposed on one side of the connecting plate 43 away from the supporting rod 41, a diagonal brace 45 is movably connected to an outer side of the connecting block 44 through a rotating shaft, a connecting seat 46 is connected to one side of the connecting block 44, a mounting bolt 47 extending to the outer side is disposed inside the connecting seat 46, and a fixing seat 48 is movably connected to one side of the connecting seat 46 through a hinge, when the device is in use, one side of the connecting block 44 can be squeezed by the diagonal brace 45, at this time, the supporting rod 41 and the connecting plate 43 can be movably connected to the fixing seat 48 through the connecting seat 46, so as to strengthen the support for the, the shock resistance is improved.

In this embodiment, it is preferable that the connecting plate 43 is provided with a screw groove inside, and the screw groove is adapted to the mounting bolt 47.

In this embodiment, preferably, the outer side of the fixing column 2 is provided with a fastening bolt, which can enhance the stability of connection.

In this embodiment, preferably, the fixing plate 5 is fixedly connected to the protective shell 6 by welding, and connecting shafts are disposed on both sides of the cable bridge 1.

Example 2

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a two-way antidetonation of crane span structure hangs structure, includes cable testing bridge 1, and cable testing bridge 1's top is connected with fixed column 2, and mounting panel 3 is installed at fixed column 2's top, and the both sides at mounting panel 3's top all are provided with antidetonation mechanism 4, and fixed plate 5 is installed at mounting panel 3's top, and the top of fixed plate 5 is provided with protecting crust 6, and the top of protecting crust 6 is connected with positioning mechanism 7, and the internal connection of protecting crust 6 has the connecting rod 8 that extends to the outside.

In this embodiment, preferably, the positioning mechanism 7 includes a protective shell 71, an arc-shaped pad 72 is connected to an inner wall of one side of the protective shell 71, a placing block 73 is installed on the outer side of the arc-shaped pad 72, a thread sleeve 74 extending to the outer side is arranged inside the protective shell 71, a screw 75 is connected to an internal thread of the thread sleeve 74, an extruding block 76 is installed at one end of the screw 75, a handle block 77 is installed at the other end of the screw 75, in the using process, the screw can be used by matching the extruding block 76 with the arc-shaped pad 72, an operator can drive the screw 75 to rotate by rotating the handle block 77, and the extruding block 76 is enabled to clamp one side of the connecting rod 8, so that the angle between the connecting rod 8 and the protective shell 6.

In this embodiment, preferably, one end of the placing block 73 is fixedly connected to the protective shell 71, and the bottom of the protective shell 71 is fixedly connected to the protective shell 6.

The utility model discloses a theory of operation and use flow: when the device is used, one side of the connecting block 44 can be extruded through the inclined supporting columns 45, and at the moment, the supporting rods 41 and the connecting plate 43 can be movably connected with the fixed seat 48 through the connecting seat 46, so that the supporting on two sides of the cable bridge 1 is enhanced, the bidirectional anti-seismic performance can be effectively improved, the external force during earthquake can be effectively responded, the cable bridge 1 is protected, and the anti-seismic capacity is improved; in the use, can use through the cooperation of extrusion piece 76 and arc pad 72, the operator can drive screw rod 75 through the mode of rotatory handle piece 77 and rotate to make extrusion piece 76 press from both sides tight one side of connecting rod 8, thereby keep the angle between connecting rod 8 and the protective housing 6 fixed, ensured connection structure's stability.

Although; having shown and described embodiments of the present invention, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a two-way antidetonation of crane span structure hangs structure, includes cable testing bridge (1), the top of cable testing bridge (1) is connected with fixed column (2), its characterized in that: mounting panel (3) are installed at the top of fixed column (2), the both sides at the top of mounting panel (3) all are provided with antidetonation mechanism (4), fixed plate (5) are installed at the top of mounting panel (3), the top of fixed plate (5) is provided with protecting crust (6), the top of protecting crust (6) is connected with positioning mechanism (7), the internal connection of protecting crust (6) has connecting rod (8) that extends to the outside.

2. The bridge frame bidirectional anti-seismic support and suspension structure of claim 1, wherein: antidetonation mechanism (4) are including bracing piece (41), installation head (42) are installed to one side of bracing piece (41), one side of bracing piece (41) is connected with connecting plate (43), one side that bracing piece (41) were kept away from in connecting plate (43) is provided with connecting block (44), there is bracing strut (45) in the outside of connecting block (44) through pivot swing joint, one side of connecting block (44) is connected with connecting seat (46), the inside of connecting seat (46) is provided with mounting bolt (47) that extend to the outside, there is fixing base (48) one side of connecting seat (46) through hinge swing joint.

3. The bridge frame bidirectional anti-seismic support and suspension structure of claim 2, wherein: the connecting plate (43) is internally provided with a thread groove, and the thread groove is matched with the mounting bolt (47).

4. The bridge frame bidirectional anti-seismic support and suspension structure of claim 1, wherein: positioning mechanism (7) are including protective housing (71), one side inner wall connection of protective housing (71) has arc pad (72), place piece (73) is installed in the outside of arc pad (72), the inside of protective housing (71) is provided with thread bush (74) that extend to the outside, the inside threaded connection of thread bush (74) has screw rod (75), extrusion piece (76) are installed to the one end of screw rod (75), handle piece (77) are installed to the other end of screw rod (75).

5. The bridge frame bidirectional anti-seismic support and suspension structure of claim 4, wherein: one end of the placing block (73) is fixedly connected with the protective shell (71), and the bottom of the protective shell (71) is fixedly connected with the protective shell (6).

6. The bridge frame bidirectional anti-seismic support and suspension structure of claim 1, wherein: and fastening bolts are arranged on the outer sides of the fixing columns (2).

7. The bridge frame bidirectional anti-seismic support and suspension structure of claim 1, wherein: the fixing plate (5) is fixedly connected with the protective shell (6) through welding, and connecting shafts are arranged on two sides of the cable bridge (1).