Cable-stayed junction structure between overhanging section steel and building
Technical Field
The utility model relates to the technical field of buildings, in particular to a cable-stayed junction structure between overhanging section steel and a building.
Background
In building construction, it is often necessary to set up scaffolding or work platforms around the periphery of the building. At this time, in order to increase the load bearing capacity of the scaffold or the working platform, a plurality of overhanging section steel is often arranged at the side of the building, the overhanging section steel horizontally extends and one end of the overhanging section steel is fixed on a floor slab in the building, and the other end of the overhanging section steel extends towards the outside of the building and is connected with the working platform or the scaffold.
The utility model discloses a cable-stayed structure between steel and building encorbelments in chinese patent CN217027986U, this cable-stayed structure between steel and building encorbelments, during the installation, be located two spacer pins with the connecting portion of cable on the steel of encorbelmenting for the spacer pin can restrict the connecting portion of cable, reduces the possibility that the cable takes place to slide at the connecting portion of steel department of encorbelmenting, however, this cable-stayed structure between steel and building encorbelments, when solving the problem, has following shortcoming:
this cantilever shaped steel and building between draw knot structure to one side is fixed the spacer pin and is spacing to the cable in the mounting hole through bulge loop threaded connection, thereby twists the connection condition that moves bulge loop comparatively laboriously and can't observe bulge loop and mounting hole, and the structure is unreasonable.
Disclosure of Invention
The object of the present utility model is to solve at least one of the technical drawbacks.
Therefore, an object of the present utility model is to provide a cable-stayed structure between overhanging type steel and building, so as to solve the problems mentioned in the background art and overcome the defects existing in the prior art.
In order to achieve the above object, an embodiment of an aspect of the present utility model provides a cable-stayed structure between overhanging steel and a building, including overhanging steel, a mounting hole is provided at the top of overhanging steel, a fixing groove is provided in the mounting hole, a supporting groove is provided at the top of the mounting hole, a limiting pin is slidingly connected in the mounting hole, a limiting groove is provided at one side of the limiting pin, a button and a fixing block are slidingly connected in the limiting groove, a connecting plate is fixedly connected at one side of the button and the fixing block, a compression spring is fixedly connected at one side of the connecting plate, and a supporting ring is fixedly connected at the top of the limiting pin.
The embodiment of the other aspect of the utility model provides a cable-stayed structure between overhanging section steel and a building, which comprises the overhanging section steel, wherein the top of the overhanging section steel is provided with a mounting hole, the inside of the mounting hole is provided with a fixing groove, the top of the mounting hole is provided with a supporting groove, the inside of the mounting hole is connected with a limiting pin in a sliding manner, one side of the limiting pin is provided with a limiting groove, the inside of the limiting groove is connected with a button and a fixing block in a sliding manner, one side of the button and one side of the fixing block are fixedly connected with a connecting plate, one side of the connecting plate is fixedly connected with a pressure spring, the top of the limiting pin is fixedly connected with a supporting ring, the top of the mounting hole is provided with a guide groove, the inside of the guide groove is connected with a transverse block in a sliding manner, and one side of the transverse block is fixedly connected with the outer surface of the limiting pin.
By the above-mentioned scheme preferred, the top of shaped steel encorbelments is provided with the cable, the one end of cable is provided with the spud pile, the shaped steel encorbelments is moved on the building in the cable pulling, spud pile fixing cable prevents that the cable from dropping.
In any of the above embodiments, it is preferable that the inner wall of the fixing groove is bonded to one side of the fixing block, and the fixing block slides in the fixing groove.
By any of the above schemes, it is preferable that one side of the supporting groove is attached to the top of the supporting ring, and the supporting ring is placed in the supporting groove along with the movement of the limiting pin.
By any of the above schemes, preferably, one end of the pressure spring is fixedly connected with the inner wall of the fixing groove, and the pressure spring is fixed in the fixing groove.
Compared with the prior art, the utility model has the following advantages and beneficial effects:
1. this steel and building of encorbelmenting draw knot structure to one side, when fixing the spacer pin, insert the spacer pin in the mounting hole, fix the spacer pin in the mounting hole through fixed block and fixed slot, block the cable and slide on the steel of encorbelmenting through the spacer pin, and can observe whether the fixed block joint confirms fixed condition in the fixed slot through pulling the spacer pin from top to bottom, rational in infrastructure.
2. This cantilever shaped steel and building between draw knot structure to one side when using the spacer pin to block the cable, in inserting the mounting hole with the spacer pin through the cooperation of transverse block and guide way, the transverse block on the spacer pin makes things convenient for the fixed block direct insertion fixed slot fixed spacer pin with the guide way cooperation in the mounting hole, avoids rotating the spacer pin and seeks the fixed slot in the mounting hole, increases the convenience.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
fig. 1 is a schematic structural view of a first embodiment of the present utility model;
FIG. 2 is a schematic diagram of a cross-sectional structure according to an embodiment of the present utility model;
FIG. 3 is a schematic diagram of a structure actually used according to an embodiment of the present utility model;
fig. 4 is a schematic diagram of a structure of the decomposition according to the embodiment of the present utility model.
Wherein: 1. the cantilever profile steel comprises cantilever profile steel, 2, mounting holes, 3, fixing grooves, 4, supporting grooves, 5, limiting pins, 6, limiting grooves, 7, buttons, 8, fixing blocks, 9, connecting plates, 10, pressure springs, 11, supporting rings, 12, guiding grooves, 13, transverse blocks, 14, inhaul cables, 15 and fixing piles.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Embodiment one:
as shown in fig. 1-3, the structure of the inclined-pulling junction between overhanging section steel and a building in this embodiment comprises overhanging section steel 1, wherein the overhanging section steel 1 is used for supporting a tripod, a mounting hole 2 is formed in the top of the overhanging section steel 1, the mounting hole 2 is used for mounting a limiting pin 5, a fixing groove 3 is formed in the mounting hole 2, the fixing groove 3 and the fixing block 8 cooperate to fix the limiting pin 5, a supporting groove 4 is formed in the top of the mounting hole 2, the supporting groove 4 and the supporting ring 11 cooperate to increase the transverse stress of the limiting pin 5, the limiting pin 5 is slidably connected in the mounting hole 2, a limiting groove 6 is formed in one side of the limiting pin 5, a button 7 in the limiting groove 6 is used for conveniently releasing the fixing of the fixing block 8 and the fixing groove 3, a connecting plate 9 is fixedly connected to one side of the button 7 and the fixing block 8, the connecting plate 9 is connected with the button 7 and the fixing block 8 to support the limiting pin 5, a pressure spring 10 is fixedly connected to one side of the connecting plate 9, the top of the limiting pin 5 is fixedly connected with the supporting ring 11, and the limiting pin 11 is prevented from moving in the mounting hole 2.
The top of the overhanging section steel 1 is provided with a guy cable 14, one end of the guy cable 14 is provided with a fixing pile 15, the guy cable 14 pulls the overhanging section steel 1 to move on the building, meanwhile, the guy cable 14 prevents the overhanging section steel 1 from falling, and the fixing pile 15 is used for fixing the guy cable 14 to prevent the overhanging section steel 1 from protruding too much when the overhanging section steel 1 is moved.
The inner wall of the fixed groove 3 is attached to one side of the fixed block 8, and the fixed block 8 is slidably clamped with the limiting pin 5 in the mounting hole 2 in the fixed groove 3.
One side of the supporting groove 4 is attached to the top of the supporting ring 11, and the supporting ring 11 is placed in the supporting groove 4 along with the movement of the limiting pin 5, so that the fixing block 8 is prevented from missing the fixing groove 3.
One end of a pressure spring 10 is fixedly connected with the inner wall of the fixed groove 3, and the pressure spring 10 is fixed in the fixed groove 3 and drives the button 7 and the fixed block 8 to move through the connecting plate 9.
The working principle of the cable-stayed junction structure between the overhanging section steel and the building is as follows:
when the cantilever profile steel and the building are in a diagonal-draw structure, the limiting pin 5 is inserted into the mounting hole 2, the fixing block 8 in the limiting groove 6 pops up the fixing groove 3 inserted into the mounting hole 2, and the limiting pin 5 is fixed in the mounting hole 2 so as to limit the inhaul cable 14.
Embodiment two:
as shown in fig. 4, the difference between the overhanging type steel and the building in the first embodiment is that the top of the mounting hole 2 is provided with the guide groove 12, the inside of the guide groove 12 is slidably connected with the transverse block 13, the transverse block 13 is matched with the guide groove 12 to facilitate the insertion of the fixing block 8 into the fixing groove 3, one side of the transverse block 13 is fixedly connected with the outer surface of the limiting pin 5, and the transverse block 13 is fixedly connected with the limiting pin 5 to share the pressure of the limiting pin 5.
The working principle of the cable-stayed junction structure between the overhanging section steel and the building is as follows:
when the limiting pin 5 is used for blocking the inhaul cable 14, the transverse block 13 is inserted into the guide groove 12 to drive the limiting pin 5 to be inserted into the mounting hole 2, so that the fixing block 8 can be conveniently and quickly aligned with the fixing groove 3 in the mounting hole 2.
Compared with the prior art, the utility model has the following beneficial effects compared with the prior art:
1. this cantilever shaped steel and building between draw knot structure to one side, when fixing spacer pin 5, insert spacer pin 5 in mounting hole 2, fix spacer pin 5 in mounting hole 2 through fixed block 8 and fixed slot 3, block cable 14 and slide on cantilever shaped steel 1 through spacer pin 5, and whether can observe fixed block 8 joint in fixed slot 3 confirm the fixed condition through pulling spacer pin 5 from top to bottom, rational in infrastructure
2. When the cable-stayed structure between the overhanging profile steel and the building is used for blocking the inhaul cable 14 by using the limiting pin 5, the limiting pin 5 is inserted into the mounting hole 2 through the cooperation of the transverse block 13 and the guide groove 12, the transverse block 13 on the limiting pin 5 is matched with the guide groove 12 in the mounting hole 2, the fixing block 8 is conveniently and directly inserted into the fixing groove 3 to fix the limiting pin 5, the limiting pin 5 is prevented from rotating in the mounting hole 2 to search the fixing groove 3, and convenience is improved
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
It will be readily understood by those skilled in the art that the present utility model, including any combination of parts described in the summary and detailed description of the utility model above and shown in the drawings, is limited in scope and does not constitute a complete description of the various aspects of these combinations for the sake of brevity. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Although embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives, and variations may be made in the above embodiments by those skilled in the art without departing from the spirit and principles of the utility model. The scope of the utility model is defined by the appended claims and equivalents thereof.