CN211790500U

CN211790500U - Direction adjustable cable testing bridge

Info

Publication number: CN211790500U
Application number: CN201922263345.7U
Authority: CN
Inventors: 庞友才
Original assignee: Zhengzhou Baoda Industrial Co ltd
Current assignee: Zhengzhou Baoda Industrial Co ltd
Priority date: 2019-12-17
Filing date: 2019-12-17
Publication date: 2020-10-27
Anticipated expiration: 2029-12-17

Abstract

The utility model discloses a direction adjustable cable testing bridge comprises first straight line frame, second straight line frame and hose, when meetting the corner, draws out first straight line frame from second straight line frame, drives the hose and also draws out from second straight line frame, then rotate the hose with the adaptation of corner angle can, obtain simple to operate's effect.

Description

Direction adjustable cable testing bridge

Technical Field

The utility model relates to a cable laying technical field especially relates to a direction adjustable cable testing bridge.

Background

The cable bridge is a commonly used supporting and protecting device for laying cables, has the functions of protecting the cables and guiding the direction of the cables, is usually fixed on a roof or a wall surface when in use, and is arranged along an internal channel formed by the cable bridge.

In the process of laying the cable bridge, corners are often needed, the linear cable bridge is usually fixed, then the cable bridge is installed between the straight cable bridge and the straight cable bridge, connectors suitable for various angles need to be configured in advance during installation every time, and the problem that installation steps are complicated exists.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a direction adjustable cable testing bridge aims at solving and has the loaded down with trivial details problem of installation procedure among the prior art.

In order to achieve the above object, the utility model discloses a direction adjustable cable testing bridge, cable testing bridge includes first straight line frame, second straight line frame and hose, the one end of first straight line frame is stretched into in the second straight line frame, the one end of hose with first straight line frame fixed connection, and be located the inside of second straight line frame, the inboard of second straight line frame has the spout, the other end card of hose is gone into the second straight line frame, and along the spout slides.

The cable bridge further comprises a protection frame, one end of the protection frame is detachably connected with the first straight line frame and is positioned between the second straight line frame and the hose, and the other end of the protection frame is detachably connected with one end, far away from the first straight line frame, of the hose.

The cable bridge further comprises a connector and a bolt, the connector is in sliding connection with the first straight line frame and located on the outer side of the first straight line frame, and the bolt fixes the connector on the first straight line frame and the second straight line frame.

The cable bridge further comprises a limiting piece, the limiting piece is fixedly connected with the second linear frame and located at one end, facing the first linear frame, of the sliding groove, and the limiting piece is clamped with one end, far away from the first linear frame, of the hose.

The protection frame comprises a first plate and a second plate, one end of the first plate is detachably connected with the first straight line frame and is located at one end, facing the second straight line frame, of the first straight line frame, one end of the second plate is hinged to the other end of the first plate, and the other end of the second plate is detachably connected with the hose.

The limiting part is J-shaped, an arc-shaped clamping piece is arranged on the hose, and the arc-shaped clamping piece is clamped with the limiting part.

The protection frame further comprises a fixing piece, and the fixing piece is used for fixing the rotating angle of the first plate and the rotating angle of the second plate.

The number of the bolts is at least two, the axis of one of the bolts is parallel to the axis of the connector and is in threaded connection with the end of the second straight line frame, and the axis of the other bolt is perpendicular to the axis of the connector and penetrates into the first straight line frame.

The utility model discloses a cable testing bridge through constituting by first straight line frame, second straight line frame and hose, when meetting the corner, will first straight line frame is followed pull out in the second straight line frame, drive the hose also follows pull out in the second straight line frame, then rotate the hose with corner angle adaptation can, obtain simple to operate's effect.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a cable bridge of the present invention;

fig. 2 is a schematic diagram of the internal structure of a second straight-line frame according to the present invention;

fig. 3 is a state diagram of the hose of the present invention being drawn out from the second straight wire frame;

fig. 4 is a schematic structural diagram of the limiting member of the present invention;

FIG. 5 is a schematic structural view of the joint of the protection frame of the present invention;

in the figure: 100-cable bridge, 10-first straight line frame, 20-second straight line frame, 21-chute, 30-hose, 40-protective frame, 41-first plate, 42-second plate, 50-connector, 60-bolt, 70-limiting piece and 80-fixing piece.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1 to 5, the present invention provides a cable bridge with adjustable direction, the cable bridge 100 includes a first straight line frame 10, a second straight line frame 20 and a hose 30, one end of the first straight line frame 10 extends into the second straight line frame 20, one end of the hose 30 is fixedly connected to the first straight line frame 10 and is located inside the second straight line frame 20, a sliding groove 21 is formed in the inner side of the second straight line frame 20, and the other end of the hose 30 is clamped into the second straight line frame 20 and slides along the sliding groove 21.

In the embodiment, the first straight-line frame 10 and the second straight-line frame 20 are both made of aluminum alloy frame structure, the hose 30 is made of stainless steel strip material, the hose 30 can meet the bending deformation requirement at the corner, cables sequentially penetrate out of the second straight-line frame 20, the hose 30 and the first straight-line frame 10, when the corner is not changed, the depth of the first straight-line frame 10 extending into the second straight-line frame 20 is adjusted according to the length of straight-line laying, at this time, the hose 30 is completely positioned inside the second straight-line frame 20, when the corner is needed, the first straight-line frame 10 is pulled outwards to drive the hose 30 to slide out of the second straight-line frame 20 along the sliding groove 21, at this time, two ends of the hose 30 are still connected with the first straight-line frame 10 and the second straight-line frame 20 respectively, the purpose of steering can be met through the deformation of the hose 30, and the effect of convenient installation is obtained.

Further, the cable bridge 100 further includes a protection bracket 40, one end of the protection bracket 40 is detachably connected to the first straight line frame 10 and is located between the second straight line frame 20 and the hose 30, and the other end of the protection bracket 40 is detachably connected to one end of the hose 30 away from the first straight line frame 10. In the embodiment of the present invention, the protection bracket 40 is configured such that the first straight-line frame 10 drives the protection bracket 40 to slide when the hose 30 is not required to be used, so as to ensure that the hose 30 is not deformed in the first straight-line frame 10, and when the hose 30 is required to be used, the protection bracket 40 is pulled to take out the hose 30, and then the protection bracket 40 is removed, so that the effect of prolonging the service life of the hose 30 is obtained.

Further, the cable bridge 100 further includes a connector 50 and a bolt 60, the connector 50 is slidably connected to the first straight line frame 10 and is located outside the first straight line frame 10, and the bolt 60 fixes the connector 50 to the first straight line frame 10 and the second straight line frame 20. In the embodiment, when the rotation direction is not required, after the distance that the first straight line frame 10 extends into the second straight line frame 20 is adjusted, the connector 50 is slid to the end of the second straight line frame 20 facing the first straight line frame 10, and then the bolt 60 is tightened, so that the position between the first straight line frame 10 and the second straight line frame 20 is fixed by the connector 50.

Further, the cable bridge 100 further includes a limiting member 70, the limiting member 70 is fixedly connected to the second straight-line frame 20 and located at an end of the sliding slot 21 facing the first straight-line frame 10, and the limiting member 70 is engaged with an end of the hose 30 away from the first straight-line frame 10. In the embodiment of the present invention, the limiting member 70 may be a screw or other fastener, and when the hose 30 is pulled out from the second straight-line frame 20, the limiting member 70 is used to fix the hose 30, so as to limit the hose 30 to freely slide along the sliding groove 21, thereby achieving the effect of stabilizing the angle of the rotating direction.

Further, the protection frame 40 includes a first plate 41 and a second plate 42, one end of the first plate 41 is detachably connected to the first straight line frame 10 and is located at one end of the first straight line frame 10 facing the second straight line frame 20, one end of the second plate 42 is hinged to the other end of the first plate 41, and the other end of the second plate 42 is detachably connected to the hose 30. In the embodiment of the present invention, when a corner is encountered, the protection bracket 40 is pulled out from the second linear frame 20, and the hose 30 is pulled out from the second linear frame 20, and then the hose 30 is rotated, so that the first plate 41 and the second plate 42 are also rotated, thereby reducing the detachment of the protection bracket 40 and achieving the effect of convenient installation.

Further, the limiting member 70 is J-shaped, and the hose 30 has an arc-shaped clamping member, which is clamped with the limiting member 70. In the embodiment of the present invention, when the hose 30 is pulled out, the arc-shaped clamping member presses the J-shaped limiting member 70 to complete self-locking, so as to obtain the effect of convenient installation.

Further, the protection bracket 40 further includes a fixing member 80, and the fixing member 80 fixes the rotation angle of the first plate 41 and the second plate 42. In the embodiment of the present invention, the fixing member 80 is a screw, and the fixing member 80 is screwed tightly when the rotation angle of the hose 30 is adjusted, so as to fix the rotation directions of the first plate 41 and the second plate 42, thereby stabilizing the rotation direction angle.

Further, the number of the bolts 60 is at least two, wherein the axis of one of the bolts 60 is parallel to the axis of the connector 50 and is in threaded connection with the end of the second straight line frame 20, and the axis of the other bolt 60 is perpendicular to the axis of the connector 50 and penetrates through the first straight line frame 10. In the embodiment, the first bolt 60 can connect the connecting head 50 and the second linear frame 20 together, and the second bolt 60 can connect the connecting head 50 and the second linear frame 20 together with the first linear frame 10.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a direction adjustable cable testing bridge, its characterized in that, cable testing bridge includes first straight line frame, second straight line frame and hose, the one end of first straight line frame stretches into in the second straight line frame, the one end of hose with first straight line frame fixed connection, and be located the inside of second straight line frame, the inboard of second straight line frame has the spout, the other end card of hose is gone into the second straight line frame, and along the spout slides.

2. The adjustable cable tray of claim 1, further comprising a fender bracket, wherein one end of the fender bracket is removably coupled to the first straight wire rack and is positioned between the second straight wire rack and the hose, and wherein the other end of the fender bracket is removably coupled to an end of the hose remote from the first straight wire rack.

3. The adjustable cable tray of claim 2, further comprising a connector slidably coupled to the first rack and positioned outside the first rack, and a bolt securing the connector to the first rack and the second rack.

4. The adjustable cable tray of claim 3, further comprising a stop fixedly coupled to the second linear frame and located at an end of the sliding slot facing the first linear frame, wherein the stop engages an end of the hose away from the first linear frame.

5. The adjustable direction cable tray of claim 2, wherein the fender assembly comprises a first plate and a second plate, wherein one end of the first plate is removably coupled to the first rack and is positioned at an end of the first rack facing the second rack, one end of the second plate is hingedly coupled to the other end of the first plate, and the other end of the second plate is removably coupled to the hose.

6. The adjustable cable tray of claim 4, wherein the retaining member is J-shaped, and the flexible tube has an arcuate latch member that engages the retaining member.

7. The adjustably cable tray of claim 5, wherein the fender bracket further comprises a fastener that secures the angle of rotation of the first plate and the second plate.

8. The adjustable cable tray of claim 3, wherein the number of bolts is at least two, one of the bolts has an axis parallel to the axis of the connector and is threaded into the end of the second straight bracket, and the other bolt has an axis perpendicular to the axis of the connector and passes through the first straight bracket.