CN218586846U - Bracket arm support - Google Patents

Abstract

The application discloses trailing arm support, including support body and cable fixture, a plurality of installation logical grooves have been seted up on the support body, cable fixture includes the staple bolt, the both ends of staple bolt all are connected with and install logical groove complex inserted block, the one end of inserted block is connected with the elastic clamp, the elastic clamp is the V-arrangement, and the elastic clamp open-ended width is greater than the width that the logical groove was installed in the installation, but this application has the quick installation cable fixture that sideslips, convenient operation is swift, the advantage of the efficiency of installation and dismantlement has been improved.

Description

Bracket arm support

Technical Field

The application relates to the technical field of cable clamping devices, in particular to a bracket arm support.

Background

Cabling refers to the process of laying and installing cables along the surveyed route to form a cable run. According to the application occasion, the method can be divided into several laying modes such as overhead, underground (pipelines and direct burial), water bottom, walls, tunnels and the like. The reasonable selection of the laying mode of the cable is very important for ensuring the transmission quality, the reliability, the construction maintenance and the like of the line.

At present, cables such as cables and optical cables need to be fixed when being laid, the cables are generally directly fixed on a support through a clamp under the current field working conditions, the clamp is fixed on the support through fasteners such as screws after the cables are installed on the existing support with the clamp, the cables are fixed, the installation and the follow-up disassembly are inconvenient, and the operation efficiency is low.

SUMMERY OF THE UTILITY MODEL

The main aim at of this application provides a trailing arm support, aims at solving the fixed technical problem who is not convenient for dismouting fixture of using support of current cable.

For realizing above-mentioned purpose, this application provides a trailing arm support, including support body and cable fixture, seted up a plurality of installations on the support body and led to the groove, cable fixture includes the staple bolt, and the both ends of staple bolt all are connected with and lead to groove complex inserted block with the installation, and the one end of inserted block is connected with the elasticity and presss from both sides, and the elasticity presss from both sides and is the V-arrangement, and the width that the open-ended width of elasticity clamp is greater than the logical width of groove of installation.

Optionally, the one end that elasticity was pressed from both sides is kept away from to the inserted block is connected with the extension rod, and the extension rod is connected with the barb.

Optionally, the outer walls of the insert and the spring clip are provided with first stiffening ribs.

Optionally, the inner wall of staple bolt is provided with a plurality of air cushions, and a plurality of air cushions are used for pressing from both sides tight many cables and with cable centre gripping finished product font.

Optionally, the outer wall of the hoop is provided with a plurality of second reinforcing ribs.

Optionally, the support body includes a support arm and a plurality of crossbeams, and a plurality of crossbeams all set up on the support arm, all set up two installation logical grooves on the crossbeam at least.

Optionally, the support arm and the cross beam are both angle steel, and the cross beam is in an inverted L shape.

Optionally, the support arms are arranged vertically or in an arc.

The beneficial effect that this application can realize as follows:

this application is when installing cable fixture on the support body, can aim at two corresponding installation logical grooves that sideslip push-in on the support body with the one end that the elastic clamp was kept away from to two inserted blocks of staple bolt bottom among the cable fixture, the elastic clamp is drawn close inwards under the extrusion and is tightened up, reset into opening structure under self elastic action again when the logical groove is installed to the elastic clamp roll-off, thereby form limit structure and prevent that cable fixture breaks away from, realize the fixed of cable fixture on the support body, and need not other fastener in the installation, during the dismantlement, manually press down the elastic clamp and make it tighten up and outwards sideslip take out the staple bolt, can deviate from the installation logical groove fast with elastic clamp and inserted block, thereby realize quick assembly disassembly's effect, and convenient and fast operation, and the operation efficiency is improved.

Drawings

In order to more clearly illustrate the detailed description of the present application or the technical solutions in the prior art, the drawings that are required in the detailed description of the present application or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

FIG. 1 is a schematic diagram of a bracket arm support according to an embodiment of the present disclosure;

FIG. 2 is a schematic structural diagram of a stent body in an embodiment of the present application;

FIG. 3 is a schematic structural diagram of a cable clamp according to an embodiment of the present application;

FIG. 4 is a schematic view of an alternate perspective of a bracket support according to embodiments of the present disclosure;

FIG. 5 is an enlarged view of a portion of the structure shown at A in FIG. 4;

fig. 6 is a schematic structural diagram of a bracket for mounting a cable according to an embodiment of the present application.

Reference numerals:

100-bracket body, 110-supporting arm, 120-beam, 121-installation through groove, 200-cable clamp, 210-hoop, 220-plug block, 230-elastic clamp, 240-extension rod, 250-barb, 260-first reinforcing rib, 270-air cushion, 280-second reinforcing rib and 300-cable.

The implementation, functional features and advantages of the objectives of the present application will be further explained with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, 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 application.

It should be noted that all directional indicators (such as up, down, left, right, front, back, 8230; \8230;) in the embodiments of the present application are only used to explain the relative positional relationship between the components, the motion situation, etc. in a specific posture, if the specific posture is changed, the directional indicators are changed accordingly.

In this application, unless expressly stated or limited otherwise, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as the case may be.

In addition, if there is a description of "first", "second", etc. in the embodiments of the present application, the description of "first", "second", etc. is for descriptive purposes only and is 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 at least one of the feature. In addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B" including either A or B or both A and B. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present application.

Examples

Referring to fig. 1 to 6, the present embodiment provides a bracket arm support, including a support body 100 and a cable fixture 200, a plurality of installation through grooves 121 are opened on the support body 100, the cable fixture 200 includes a hoop 210, both ends of the hoop 210 are connected with insertion blocks 220 matched with the installation through grooves 121, one end of the insertion block 220 is connected with an elastic clip 230, the elastic clip 230 is V-shaped, and the width of the opening of the elastic clip 230 is greater than the width of the installation through grooves 121.

In this embodiment, during installation, the cable 300 is laid on the bracket body 100 between the two corresponding installation through slots 121, then the cable fixture 200 is installed on the bracket body 100 to fix the cable 300, and when the cable fixture 200 is installed on the bracket body 100, one end of the two insertion blocks 220 at the bottom of the hoop 210 in the cable fixture 200, which is far away from the elastic clip 230, can be pushed into the corresponding two installation through slots 121 on the bracket body 100 by side sliding, because the width of the opening of the elastic clip 230 is greater than the width of the installation through slots 121, the elastic clip 230 is gradually squeezed after slowly entering the installation through slots 121, so that the two elastic sheets of the elastic clip 230 are drawn together and tightened by squeezing, reset into open V-arrangement structure again under self elastic action when the logical groove 121 is installed to elasticity clamp 230 roll-off, elasticity clamp 230 can block at installation logical groove 121 inboardly this moment, the anticreep is effectual, thereby form limit structure and break away from in order to prevent cable fixture 200, can guarantee that cable fixture 200 does not deviate from under long-term wind-tunnel fatigue operating mode operation, realize the fixed of cable fixture 200 on support body 100, and need not other fastener in the installation, during the dismantlement, manually press down elasticity clamp 230 and make it tighten up and toward sideslip take out staple bolt 210, can deviate from installation logical groove 121 fast with elasticity clamp 230 and inserted block 220, thereby realize quick assembly disassembly's effect, and convenient and fast operation is realized, and the operation efficiency is improved.

It should be noted that, here, the elastic clip 230 may be made of an elastic plastic material, the elastic clip 230 and the insertion block 220 are integrally formed, or the elastic clip 230 and the insertion block 220 are detachably connected by screws, when two elastic sheets of the elastic clip 230 are broken, the elastic clip 230 may be detached separately and replaced by a new elastic clip 230, so as to improve the utilization rate of the cable clamp 200 and reduce the cost waste caused by the integral scrapping.

As an alternative embodiment, an end of the plug 220 away from the elastic clip 230 is connected with an extension rod 240, the extension rod 240 is connected with a barb 250, and the barb 250 is used for clamping the edge of the stent body 100.

In this embodiment, after cable fixture 200 installed in place on support body 100, barb 250 through extension rod 240 one end can the joint at support body 100 edge part, plays certain spacing effect, further improves the limiting displacement after the installation to improve the anticreep effect, the package assembly is firm stable, satisfies the operation requirement.

As an alternative embodiment, the outer walls of the insert block 220 and the spring clip 230 are provided with first reinforcing ribs 260.

In this embodiment, since the elastic clip 230 needs to be deformed during installation or removal, the structural strength of the elastic clip 230 can be enhanced by the first reinforcing rib 260, the risk of fracture of the two elastic sheets of the elastic clip 230 is reduced, and the service life is prolonged.

As an alternative embodiment, the inner wall of the hoop 210 is provided with a plurality of air cushions 270, and the plurality of air cushions 270 are used for clamping a plurality of cables 300 and clamping the cables 300 to the finished font.

In this embodiment, the air cushions 270 are used for contacting the cables 300, and here the air cushions 270 are in a certain arc shape, which can improve the degree of attachment with the cables, so that the bending and cable diameter change of the cables can be adapted in a small range, and the cables are not damaged, here a plurality of air cushions 270 can clamp a plurality of cables 300 (i.e. 3 cables) to form a triangular stable structure, and the triangular stable structure is orderly and attractive.

As an optional embodiment, the outer wall of the hoop 210 is provided with a plurality of second reinforcing ribs 280, and the second reinforcing ribs 280 may be a plurality of parallel ribs or a rib-groove structure formed by a plurality of criss-cross ribs, so that the overall structural strength of the hoop 210 is improved, and the service life is long.

As an optional embodiment, the bracket body 100 includes a support arm 110 and a plurality of cross beams 120, the plurality of cross beams 120 are disposed on the support arm 110, and at least two installation through slots 121 are opened on each cross beam 120.

In the present embodiment, the supporting arm 110 is used for being fixedly mounted on a corresponding installation facility (such as an overhead, a wall, a tunnel wall, etc.), and here, the supporting arm 110 is provided with a plurality of preformed holes along the length direction thereof, so that the supporting arm 110 can be conveniently fixed by a fastener such as a bolt in the subsequent installation. The beam 120 is used for installing the cable clamps 200, the beam 120 is horizontally arranged, and a plurality of cable clamps 200 can be installed in the horizontal direction, generally, the beam 120 is uniformly distributed along the length direction of the support arm 110, that is, the beam 120 is sequentially arranged from top to bottom, so that corresponding cables 300 can be laid at different heights, the cables 300 can be laid in the horizontal direction and the longitudinal direction, and the ordered and attractive appearance of the cables 300 after being laid is ensured.

It should be noted that cross beam 120 is assembled at different positions on support arm 110, for example, support arm 110 is assembled at four positions on cross beam 120 to accommodate more cabling requirements of cable 300.

As an alternative embodiment, the supporting arm 110 and the cross member 120 are both angle steel, and the cross member 120 is an inverted L-shape, where the supporting arm 110 can also be rectangular steel.

In the embodiment, the support arm 110 and the cross beam 120 are made of angle steel in the existing finished steel structure, so that the manufacturing cost is reduced, the support arm 110 and the cross beam 120 can be welded together, the overall strength is high, and the support arm 110 and the cross beam 120 can be assembled together through fasteners such as bolts and the like, so that the early-stage transportation and the subsequent disassembly are facilitated.

It should be noted that, the cross beam 120 is in an inverted L shape, and the installation through groove 121 is simultaneously opened on two plates of the cross beam 120 that are perpendicular to each other, so as to facilitate the side sliding installation of the cable clamp 200.

As an alternative embodiment, the supporting arm 110 is arranged vertically or in an arc shape, and the supporting arm 110 may also be in a special-shaped structure such as a zigzag shape, an arc shape, and the like, so as to be adaptable to installation scenarios of different space environments.

The above description is only a preferred embodiment of the present application, and not intended to limit the scope of the present application, and all modifications of equivalent structures and equivalent processes, which are made by the contents of the specification and the drawings of the present application, or which are directly or indirectly applied to other related technical fields, are included in the scope of the present application.

Claims (8)

1. A trailing arm support, comprising:

the bracket comprises a bracket body (100), wherein a plurality of mounting through grooves (121) are formed in the bracket body (100);

the cable fixture (200) comprises a hoop (210), two ends of the hoop (210) are connected with inserting blocks (220) matched with the installation through grooves (121), one end of each inserting block (220) is connected with an elastic clamp (230), each elastic clamp (230) is V-shaped, and the width of an opening of each elastic clamp (230) is larger than that of each installation through groove (121).

2. A bracket as claimed in claim 1, wherein an extension rod (240) is connected to an end of said plug (220) remote from said spring clip (230), said extension rod (240) being connected to a barb (250).

3. A bracket according to claim 1 or 2, wherein the outer walls of said insert (220) and said spring clip (230) are provided with first reinforcing ribs (260).

4. The bracket arm support according to claim 1, wherein the inner wall of the hoop (210) is provided with a plurality of air cushions (270), and the plurality of air cushions (270) are used for clamping a plurality of cables (300) and clamping the cables (300) in a finished figure shape.

5. A bracket as claimed in claim 1 or 4, characterized in that the outer wall of the hoop (210) is provided with second reinforcing ribs (280).

6. A bracket according to claim 1, wherein said bracket body (100) comprises:

a support arm (110);

the supporting arm comprises a plurality of cross beams (120), the cross beams (120) are arranged on the supporting arm (110), and at least two installation through grooves (121) are formed in each cross beam (120).

7. A corbel bracket according to claim 6, characterized in that the supporting arm (110) and the cross member (120) are both angle steel, and the cross member (120) is of inverted L-shape.

8. A bracket according to claim 6 or 7, wherein the support arms (110) are arranged vertically or in an arc.

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