CN217063106U

CN217063106U - Cable duct sectional shelf-unit

Info

Publication number: CN217063106U
Application number: CN202122872748.9U
Authority: CN
Inventors: 蒋成刚
Original assignee: Shanghai Yulu Electronic Technology Co ltd
Current assignee: Shanghai Yulu Electronic Technology Co ltd
Priority date: 2021-11-23
Filing date: 2021-11-23
Publication date: 2022-07-26
Anticipated expiration: 2031-11-23

Abstract

The utility model discloses a cable duct sectional shelf-unit, comprising a base plate, the mounting hole that two line symmetries and equidistant setting were seted up to the terminal surface before the bottom plate, the fixed plate that two symmetries of the preceding terminal surface fixedly connected with of bottom plate set up, two be equipped with the support body that a plurality of equidistant settings between the fixed plate, two be equipped with between the fixed plate and be used for carrying out spacing stop gear to the fixed plate, this internal canceling mechanism that is used for removing stop gear that is equipped with of support, the up end of support body is equipped with two limiting plates of mutually supporting, two be equipped with between the limiting plate and be used for carrying out the fixed establishment fixed to the cable. The utility model discloses a to the quick installation and the dismantlement between support body and two fixed plates, for the maintenance and the change in staff's later stage provide convenience to improve work efficiency, the rethread is realized fixed separately to the cable, avoids the friction between the cable, and the phenomenon that appears damaging takes place.

Description

Cable duct sectional shelf-unit

Technical Field

The utility model relates to a cable support technical field especially relates to a cable duct sectional shelf-unit.

Background

With the rapid development of economy in China, the requirements on power supply safety, communication and the like are increasingly improved, modern cables for power supply and communication are generally erected through trenches and tunnels, and it is known that cable supports are usually required to be used when the cables are erected, so that electric leakage and accelerated aging caused by the fact that the cables are directly placed in trenches, even in damp places such as the ground and the like are avoided.

Cable support among the prior art generally is through modes such as bolt and bottom plate snap-on, this kind of mode probably makes when the long-time atress of support is crooked or damage, cause certain trouble to the change of support, thereby work efficiency has been reduced, and current cable generally all directly places on the support, does not set up the device that limits it, thereby make the cable produce the friction between installation and support, thereby make the phenomenon that the cable produced the broken skin take place, influence the life of cable.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a cable trough combined support.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a cable duct sectional shelf-unit, includes the bottom plate, the mounting hole that two line symmetries and equidistant setting were seted up to the terminal surface before the bottom plate, the fixed plate that two symmetries of preceding terminal surface fixedly connected with of bottom plate set up, two be equipped with the support body that a plurality of equidistant settings set up between the fixed plate, two be equipped with between the fixed plate and be used for carrying out spacing stop gear to the fixed plate, this internal canceling mechanism that is used for removing stop gear that is equipped with of support, the up end of support body is equipped with two limiting plates of mutually supporting, two be equipped with between the limiting plate and be used for carrying out fixed establishment to the cable.

Preferably, stop gear is including seting up the spout on two fixed plate relative lateral walls, set up the draw-in groove that a plurality of equidistant settings on the cell wall of spout, equal fixedly connected with slider, two on the lateral wall that the support body is located between two fixed plates the one end that the support body was kept away from to the slider respectively with two spout sliding connection, sliding connection has the slide in the slider, through spring elastic connection between the right side lateral wall of slide and the inner wall of slider, the left side lateral wall fixedly connected with fixture block of slide, the fixture block runs through the left side lateral wall of sliding block and extends to in the draw-in groove.

Preferably, the release mechanism comprises a pull rod fixedly connected to the side wall of the sliding plate, which is far away from the clamping block, a through groove is formed in the lower end face of the bracket body, and one ends, which are far away from the sliding plate, of the two pull rods penetrate through the through groove and extend outside.

Preferably, the fixing mechanism comprises a plurality of semi-circular grooves which are arranged on opposite side walls of the two limiting plates and are equidistant and matched with each other, and one ends of the two limiting plates are elastically connected through a torsion spring.

Preferably, a buffer plate is arranged in the semicircular groove, and one end, close to the semicircular groove, of the buffer plate is elastically connected with the semicircular groove through a spring.

Preferably, the pull rod is L-shaped, and an anti-slip rubber layer is sleeved on the outer wall of one end, located outside the through groove, of the pull rod.

The utility model has the advantages that:

1. through setting up stop gear and relieving the mechanism, through pinching two pull rods, make two fixture blocks retract in the slider, remove two sliders to the suitable position between two fixed plates, loosen the pull rod, make two fixture blocks insert in the draw-in groove, realize installing fast and dismantling between support body and two fixed plates, provide convenience for the maintenance and the change in staff's later stage to improve work efficiency.

2. Through setting up fixed establishment, through torsion spring's effect, the limiting plate of pulling top makes two limiting plate separations, through placing the cable in the semicircular groove, again with two limiting plates closed, realizes separately fixed to the cable, avoids the friction between the cable, the phenomenon of breakage appears and takes place, and when rethread semicircular groove internal buffer board set up, further guaranteed to fix the cable, the outer wall of cable does not receive the damage.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a schematic structural view of the fixing mechanism of the present invention;

fig. 4 is an enlarged schematic view of the structure of fig. 2 according to the present invention.

In the figure: the support comprises a base plate 1, a mounting hole 2, a fixing plate 3, a support body 4, a sliding groove 5, a limiting plate 6, a torsion spring 7, a semicircular groove 8, a buffer plate 9, a sliding block 10, a sliding plate 11, a clamping groove 12, a clamping block 13, a pull rod 14 and a through groove 15.

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.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a cable duct combined support comprises a base plate 1, two rows of symmetrical and equidistantly arranged mounting holes 2 are formed on the front end surface of the base plate 1, two symmetrically arranged fixing plates 3 are fixedly connected to the front end surface of the base plate 1, a plurality of equidistantly arranged support bodies 4 are arranged between the two fixing plates 3, a limiting mechanism for limiting the fixing plates 3 is arranged between the two fixing plates 3, the limiting mechanism comprises sliding grooves 5 formed on opposite side walls of the two fixing plates 3, a plurality of equidistantly arranged clamping grooves 12 are formed on the groove walls of the sliding grooves 5, sliding blocks 10 are fixedly connected to the side walls of the support bodies 4 between the two fixing plates 3, one ends of the two sliding blocks 10 far away from the support bodies 4 are respectively connected with the two sliding grooves 5 in a sliding manner, sliding plates 11 are connected in the sliding manner in the sliding blocks 10, and the right side walls of the sliding blocks 11 are elastically connected with the inner walls of the sliding blocks 10 through springs, a clamping block 13 is fixedly connected to the left side wall of the sliding plate 11, and the clamping block 13 penetrates through the left side wall of the sliding block 10 and extends into the clamping groove 12.

Be equipped with in the support body 4 and be used for carrying out the canceling release mechanism that relieves stop gear, canceling release mechanism includes that fixed connection keeps away from the pull rod 14 on the lateral wall of fixture block 13 one side at slide 11, logical groove 15 has been seted up to the lower terminal surface of support body 4, the one end that slide 11 was kept away from to two pull rods 14 runs through the slip and leads to groove 15 and extend outside, through realizing quick installation and the dismantlement between support body 4 and two fixed plates 3, it is convenient to provide for the maintenance and the change in staff's later stage, thereby improve work efficiency.

The up end of support body 4 is equipped with two limiting plates 6 of mutually supporting, be equipped with between two limiting plates 6 and be used for carrying out the fixed establishment that fixes to the cable, fixed establishment is including seting up a plurality of equidistant and half slot 8 of mutually supporting on two 6 relative lateral walls of limiting plate, 7 elastic connection of torque spring are passed through to the one end of two limiting plates 6, effect through torque spring 7, the limiting plate 6 of pulling top, make two 6 separation of limiting plate, through placing the cable in half slot 8, it is closed again with two 6 limiting plates, the realization is fixed to the part of cable, avoid the friction between the cable, the phenomenon of breakage appears and takes place.

Be equipped with buffer board 9 in the half slot 8, buffer board 9 is close to through spring elastic connection between the one end of half slot 8 and the half slot 8, through the setting of buffer board 9 in the half slot 8, when having further guaranteed to fix the cable, the outer wall of cable does not receive the damage.

The pull rod 14 is L-shaped, an anti-slip rubber layer is sleeved on the outer wall of one end, located outside the through groove 15, of the pull rod 14, and the anti-slip rubber layer is arranged, so that the friction force between the pull rod 14 and a palm is increased and the slipping phenomenon is reduced when a worker operates the pull rod.

When the utility model is used, the bottom plate 1 is fixedly connected with the groove wall of the cable groove through the plurality of mounting holes 2 on the front end surface, and then the two pull rods 14 are pinched inwards, so that the two pull rods 14 drive the sliding plate 11 and the clamping block 13 to move in the sliding block 10, the clamping block 13 is retracted into the sliding block 10, the two clamping blocks 13 are aligned to the two sliding grooves 5 between the two fixing plates 3, so that the two sliding blocks 10 respectively slide in the two sliding grooves 5, when the two sliding blocks 10 slide to the clamping grooves 12 at the corresponding positions, the two pull rods 14 are loosened, under the action of the spring between the slide plate 11 and the inner wall of the slide block 10, the clamping block 13 is ejected into the clamping groove 12, thereby the realization is to the fixed of support body 4, again upwards lifts the limiting plate 6 of drawing the top, puts into the half slot 8 with the cable one by one, loosens top limiting plate 6, through under torsion spring 7's the effect, fixes the cable between two half slots 8.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a cable duct sectional shelf-unit, includes bottom plate (1), its characterized in that, mounting hole (2) that two line symmetries and equidistant setting were seted up to the terminal surface before bottom plate (1), fixed plate (3) that two symmetries of preceding terminal surface fixedly connected with of bottom plate (1) set up, two be equipped with support body (4) that a plurality of equidistant settings between fixed plate (3), two be equipped with between fixed plate (3) and be used for carrying out spacing stop gear to fixed plate (3), be equipped with in support body (4) and be used for carrying out the mechanism of removing that removes stop gear, the up end of support body (4) is equipped with two limiting plate (6) of mutually supporting, two be equipped with between limiting plate (6) and be used for carrying out the fixed establishment that fixes to the cable.

2. A cable trough assembly support according to claim 1, characterized in that the limiting means comprise sliding grooves (5) formed in opposite side walls of the two fixing plates (3), a plurality of clamping grooves (12) which are arranged at equal intervals are arranged on the groove wall of the sliding groove (5), the side wall of the bracket body (4) between the two fixed plates (3) is fixedly connected with sliding blocks (10), one ends of the two sliding blocks (10) far away from the bracket body (4) are respectively connected with the two sliding chutes (5) in a sliding way, a sliding plate (11) is connected in the sliding block (10) in a sliding way, the right side wall of the sliding plate (11) is elastically connected with the inner wall of the sliding block (10) through a spring, the left side wall fixedly connected with fixture block (13) of slide (11), fixture block (13) run through the left side wall of slip slider (10) and extend to in draw-in groove (12).

3. The cable trough combination bracket as claimed in claim 2, wherein the release mechanism comprises a pull rod (14) fixedly connected to a side wall of the sliding plate (11) on the side away from the clamping block (13), a through groove (15) is formed on the lower end surface of the bracket body (4), and one end of each of the two pull rods (14) away from the sliding plate (11) extends through the through groove (15) and extends outside.

4. A cable trough sectional shelf according to claim 3, characterized in that the fixing means comprises a plurality of semi-circular grooves (8) provided on opposite side walls of the two limiting plates (6) and spaced from each other and engaging with each other, and one end of the two limiting plates (6) is elastically connected by a torsion spring (7).

5. The cable trough combined bracket as claimed in claim 4, wherein a buffer plate (9) is arranged in the semicircular trough (8), and one end of the buffer plate (9) close to the semicircular trough (8) is elastically connected with the semicircular trough (8) through a spring.

6. The cable trough combined bracket as claimed in claim 5, wherein the pull rod (14) is L-shaped, and an anti-slip rubber layer is sleeved on the outer wall of one end of the pull rod (14) outside the through groove (15).