CN217087453U - Wall-penetrating fixing and hanging bus guide cable device - Google Patents

Abstract

The utility model relates to a wear fixed generating line fairlead that hangs of wall, including two sets of fixed units, two sets of fixed units are fixed respectively on the wall body, be connected with the cable wire between two sets of fixed units, fixed unit includes the long screw rod, in the wall body was passed to the one end of long screw rod, the other end welding of long screw rod has the link, the both sides of wall body all are provided with the steel sheet, the long screw rod passes the inside of steel sheet, the outside cover of long screw rod is equipped with a plurality of nuts, nut and steel sheet butt, fix steel sheet and long screw rod on the wall body through the nut, be connected with cable wire length adjustment assembly on the link, cable wire length adjustment assembly is suitable for the tensioning degree of adjusting the cable wire. The device both strengthened the steadiness of connecting, also made things convenient for the site erection and construction, through cable wire length adjustment subassembly adjustment cable wire degree of speeding to guarantee that the levelness and the degree of speeding of generating line installation meet the requirements, the generating line that significantly reduces adjusts required time. In addition, the potential safety hazard that the steel cable is connected with the wall surface unstably is solved.

Description

Wall-penetrating fixing and hanging bus guide cable device

Technical Field

The utility model belongs to the technical field of the electrical wiring construction technique and specifically relates to a wear fixed generating line cord device that hangs of wall.

Background

In the existing reconstruction and expansion construction, a wire hanging ring is pre-embedded in a general high-pressure chamber in the building construction stage, and then the bus steel cable and the suspension device are continuously installed, so that the purpose of stably suspending the bus is achieved. However, the prior art has the following disadvantages:

1. the high-voltage chamber embedded hanging wire ring has the phenomenon of false burying or missing burying due to insufficient consideration on subsequent engineering design in the building construction stage;

2. because a building professional constructor cannot judge the electrical insulation distance after the electrical suspension wire loop is embedded, the potential safety hazard of insufficient insulation distance possibly exists for the insulation distance of the subsequently installed electrical equipment;

3. the embedded wire hanging ring has poor appearance quality and is not beneficial to batch manufacturing.

Therefore, a through-wall fixed suspension bus cable guide device is needed to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to the technical problem who exists among the prior art, provide a wear fixed generating line cable guide device that hangs of wall.

The utility model provides an above-mentioned technical problem's technical scheme as follows: the utility model provides a wear fixed generating line fairlead that hangs of wall, includes two sets of fixed unit, and is two sets of fixed unit fixes respectively on the wall body, and is two sets of be connected with the cable wire between the fixed unit, fixed unit includes the long screw, the one end of long screw is passed in the wall body, the other end welding of long screw has the link, the both sides of wall body all are provided with the steel sheet, the long screw passes the inside of steel sheet, the outside cover of long screw is equipped with a plurality of nuts, the nut with the steel sheet butt, through the nut will steel sheet and long screw are fixed on the wall body, be connected with cable wire length adjustment assembly on the link, cable wire length adjustment assembly is suitable for the regulation the tensioning degree of cable wire.

Preferably, in the above-mentioned bus-bar cable-guiding device for fixing and suspending through a wall, the cable-length adjusting assembly includes a hook, a ring, and an adjusting cylinder, one end of the hook and one end of the ring are both connected with a threaded post, the threaded post is embedded in the adjusting cylinder, and the threaded post is in threaded connection with the adjusting cylinder.

Preferably, in the above-mentioned wall-through fixing and hanging busbar and cable guide device, a gasket is disposed between the nut and the steel plate, and the area of the gasket is larger than the cross-sectional area of the nut.

Preferably, the above-mentioned wall-through fixed suspension busbar guiding device, wherein two ends of the steel cable are fixed on two of the rings.

Preferably, the above-mentioned through-wall fixed suspension busbar guidance cable device, wherein the outside of the steel plate is provided with a zinc coating.

Preferably, the wall-penetrating fixed suspension busbar guide cable device is characterized in that the thickness of the steel plate is not less than six millimeters.

The utility model has the advantages that: the steel cable is connected with the prefabricated steel cable length adjusting assembly through the adjustable hook, so that the connection stability is enhanced, and the on-site installation and construction are facilitated. Through cable wire length adjustment subassembly adjustment cable wire degree of sag to guarantee the levelness and the degree of sag of generating line installation and meet the requirements, the required time of generating line regulation significantly reduces. In addition, the inner side and the outer side of the wall body are provided with steel plates, the long screw rods penetrate through the wall body and the inner parts of the steel plates and are locked and fixed through bolts, the potential safety hazard that the steel cable is not stably connected with the wall surface is solved, and the safety of operation equipment and the safety of inspection personnel are guaranteed.

Drawings

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

FIG. 2 is a schematic structural view of the fixing unit in FIG. 1;

fig. 3 is a front view of a steel plate.

In the drawings, the components represented by the respective reference numerals are listed below:

1. wall body, 2, steel cable, 31, adjusting cylinder, 32, hook, 33, ring, 4, long screw, 5, hanging ring, 6, steel plate, 7, nut, 8 and round hole.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.

As shown in fig. 1, 2 and 3, the through-wall fixed suspension bus guide cable device comprises two groups of fixing units, wherein the two groups of fixing units are respectively fixed on two opposite wall bodies 1. The movable hanging wire rings are assembled inside and outside the wall body of the high-pressure chamber and connected with the dispersed wall-penetrating long screw rods 4 on the opposite sides of the high-pressure chamber by steel cables to form a hanging bus guide rope device. And a steel cable 2 is connected between the two groups of fixing units, the steel cable 2 is used for hanging an insulator, and a bus is hung below the insulator.

As shown in fig. 2 and 3, each group of fixing units includes two long screws 4, one end of each long screw 4 penetrates through the wall 1, and a hanging ring 5 is welded to the other end of each long screw 4. The both sides of wall body 1 all are provided with steel sheet 6, and the outside of steel sheet 6 is provided with the galvanizing coat, can play the corrosion protection, is provided with two round holes 8 on the steel sheet 6, and long screw 4 also passes round hole 8, and 6 both sides of steel sheet are respectively through nut 7 locking on long screw 4, make steel sheet 6 hug closely wall body 1 both sides to the atress area of wall body 1 has been increased, thereby has fixed long screw 4 on wall body 1 through nut 7 firmly. Further, be provided with the gasket between nut 7 and the steel sheet 6, the area of gasket is greater than nut 7's cross sectional area, and the gasket can play the rebound effect on the one hand, prevents that nut 7 is not hard up, and on the other hand can increase the lifting surface between nut 7 and the steel sheet 6. In order to ensure the stress stability of the steel plates 6, because the steel cables 2 are stretched in the using process, the steel plates 6 on the outer side of the wall body 1 are stressed greatly, the thickness of the steel plates 6 on the outer side of the wall body 1 is ten millimeters, and the thickness of the steel plates 6 on the inner side of the wall body 1 can adopt six-millimeter steel plates. In operation, the size of the steel plate and the size of the long screw are calculated through the actual steel cable bearing capacity, and the nut and the gasket with corresponding strength are matched.

As shown in fig. 1 and 2, a cable length adjusting assembly is connected to the suspension loop 5, and the cable length adjusting assembly is used for adjusting the tension degree of the cable 2, so that the cable 2 can be conveniently tensioned after being connected. The steel cable length adjusting assembly comprises a hook 32, a circular ring 33 and an adjusting cylinder 31, wherein one end of the hook 32 and one end of the circular ring 33 are both connected with a threaded column, the threaded column is embedded in the adjusting cylinder 31, and the threaded column is in threaded connection with the adjusting cylinder 31. The two ends of the steel cable 2 are fixed on two circular rings 33 on two side walls.

When the steel cable length adjusting device is used, holes are punched at corresponding positions on a wall body 1, then a long screw rod 4 penetrates through two steel plates 6 and the wall body 1 according to the structure shown in fig. 2 and is locked and fixed through a nut 7, then a hook 32 at the end part of the steel cable length adjusting assembly is hung on a hanging ring, two ends of the steel cable 2 are connected to a circular ring 33 at the end part of the steel cable length adjusting assembly, and finally the steel cable 2 is tensioned by rotating an adjusting cylinder 31 to enable the steel cable length adjusting assembly to rotate relative to a threaded column.

In the description of the present invention, it should be understood that the terms "upper", "lower", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation and a specific orientation configuration and operation, and thus, should not be construed as limiting the present invention. Furthermore, "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," 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; they may be directly connected or indirectly connected through an intermediate member, or they may be connected through two or more elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.

Claims (6)

1. The utility model provides a wear fixed generating line fairlead that hangs of wall which characterized in that: comprises two groups of fixing units which are respectively fixed on a wall body (1), a steel cable (2) is connected between the two groups of fixing units, the fixing unit comprises a long screw (4), one end of the long screw (4) penetrates through the wall body (1), the other end of the long screw rod (4) is welded with a hanging ring (5), steel plates (6) are arranged on both sides of the wall body (1), the long screw (4) penetrates through the inside of the steel plate (6), a plurality of nuts (7) are sleeved outside the long screw (4), the nuts (7) are abutted against the steel plate (6), the steel plate (6) and the long screw (4) are fixed on the wall body (1) through the nut (7), the hanging ring (5) is connected with a steel cable length adjusting assembly, and the steel cable length adjusting assembly is suitable for adjusting the tensioning degree of the steel cable (2).

2. The wall-penetrating fixed and suspended bus guide cable device according to claim 1, wherein: the cable wire length adjustment assembly comprises a hook (32), a circular ring (33) and an adjusting cylinder (31), wherein one end of the hook (32) and one end of the circular ring (33) are both connected with a threaded column, the threaded column is embedded in the adjusting cylinder (31), and the threaded column is connected with the adjusting cylinder (31) through threads.

3. The wall-penetrating fixed and suspended bus guide cable device according to claim 1, wherein: a gasket is arranged between the nut (7) and the steel plate (6), and the area of the gasket is larger than the cross section area of the nut (7).

4. The wall-penetrating fixed and suspended bus guide cable device according to claim 2, wherein: two ends of the steel cable (2) are fixed on the two circular rings (33).

5. The wall-penetrating fixed and suspended bus guide cable device according to claim 1, wherein: and a zinc coating is arranged outside the steel plate (6).

6. The wall-penetrating fixed and suspended bus guide cable device according to claim 1, wherein: the thickness of the steel plate (6) is not less than six millimeters.

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