CN217692461U

CN217692461U - Support frame for power cable protective sleeve

Info

Publication number: CN217692461U
Application number: CN202221372517.XU
Authority: CN
Inventors: 鲍丙亚
Original assignee: Lu'an Jinyang Plastic Industry Co ltd
Current assignee: Lu'an Jinyang Plastic Industry Co ltd
Priority date: 2022-06-02
Filing date: 2022-06-02
Publication date: 2022-10-28
Anticipated expiration: 2032-06-02

Abstract

The utility model discloses a support frame for power cable protective sleeve, including base, support column, fixing device and supporting platform, the base is provided with four groups, the base is cross, the equal fixed welding in base top has the support column, and is two sets of fixed welding has the collar on the adjacent lateral wall top of support column, and is two sets of install the connecting rod between the support column, the cover is established on the support column and is installed fixing device, fixing device is at least including solid fixed ring and limiting plate, gu the last slide department that corresponds the support column of fixed ring has seted up a set of rectangle window, fixed welding has the ring on a side on the limiting plate, the fixed welding of one end that the ring was kept away from to the limiting plate has the second fixed plate, four groups be provided with supporting platform between the support column. This a support frame for power cable protective sleeve, easy operation, reasonable in design can improve supporting platform's controllability, and the degree of difficulty that the device that significantly reduces was dismantled is fit for using widely.

Description

Support frame for power cable protective sleeve

Technical Field

The utility model belongs to the technical field of the power sleeve, concretely relates to a support frame for power cable protective casing.

Background

In the electric power construction, the support frame is very common, and some facilities must support it earlier, avoids appearing collapsing because not firm yet. Steel structures are structures that are composed primarily of steel materials and are one of the primary building structure types. The steel structure mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, all the members or components are usually connected by welding seams, bolts or rivets, and the steel structure is light in self weight, simple and convenient to construct and widely applied to the fields of large-scale plants, venues, super-high buildings and the like. The steel material features high strength, light dead weight, good integral rigidity and strong deformation capacity, so it is especially suitable for building large span, super-high and super-heavy buildings, and has good homogeneity and isotropy, and is an ideal elastomer.

The existing electric power engineering support frame is fixed together mostly in a welding mode, the support platform is poor in adjustability and cannot be detached in time after being used, the working efficiency is reduced, and meanwhile, the support platform can fall off due to the fact that the support platform is not firm when the traditional electric power engineering support frame is used for mounting the support platform, and casualties of people are caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a support frame for power cable protective casing to it is poor to solve supporting platform controllability, because fixed insecure can cause falling of supporting platform in supporting platform installation is used, causes the problem of casualties of personnel.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a support frame for power cable protective casing, includes base, support column, fixing device and supporting platform, the base sets up still four groups, the base is the cross, equal fixed welding in base top has the support column, and is two sets of fixed welding has the collar on the adjacent lateral wall top of support column, and is two sets of install the connecting rod between the support column, the recess of installing with the collar cooperation is all seted up at the both ends of connecting rod, fix through the round pin axle between connecting rod and the collar, the spout has been seted up on the lateral wall that the support column is adjacent with the collar, fixed welding has the first fixed plate of a plurality of groups in the spout, set up first spacing hole on support column and the adjacent lateral wall of slide, the cover is established and is installed fixing device on the support column, fixing device includes solid fixed ring and limiting plate at least, gu fixed ring cover establishes and installs on the support column, gu set up on the fixed ring has the slide, gu fixed ring sets up the first through-hole that a plurality of group run through to the slide at the top, gu fixed ring keeps away from a parallel side of slide and has the second spacing hole, gu the screw thread fixation has the bolt between the second spacing hole on the first spacing hole on the support column and the fixed ring, set up the window, the welding has one end of fixed window, the window is provided with the window on the fixed ring window.

Preferably, supporting platform installs on solid fixed ring, the mating holes has been seted up on two parallel edges at supporting platform top, threaded fixation has first bolt between supporting platform's mating holes and the first spacing hole on the solid fixed ring.

Preferably, two sets of second through holes are parallelly formed in one side edge of the limiting plate welding circular ring, a limiting ring is arranged at a position, close to the slide way, in the rectangular window of the fixing ring, a mounting hole matched with the second through hole of the limiting plate is formed in the limiting ring, and a second bolt is fixedly arranged between the second through hole in the limiting plate and the mounting hole in the limiting ring through threads.

Preferably, the connecting rod is provided with a safety protection belt, the bottom of the base is fixedly provided with a rubber pad, and the shape and the size of the cross-sectional area of the rubber pad are the same as those of the base.

Preferably, the first fixed plate of installation is fixed with the cooperation of the second fixed plate on the limiting plate in the support column slide, first fixed plate and second fixed plate are right angled triangle's fixed plate, the slipmat is installed to the connecting portion of first fixed plate and second fixed plate.

The utility model discloses a technological effect and advantage: this a support frame for power cable protective sleeve, establish through solid fixed ring cover and install on the support column, the mating holes threaded fixation who sets up on the first through-hole of seting up on the solid fixed ring and the supporting platform has first bolt, thereby supporting platform's controllability has been improved, spout through seting up on the support column, thereby welded second fixed plate cooperates fixedly on the first fixed plate of installation in the spout and the limiting plate on the solid fixed ring and carries out primary fixation to supporting platform, the spacing hole of second and the spacing bolt's of seting up on the first spacing hole of seting up on the support column lateral wall and the solid fixed ring cooperation installation carry out the secondary fixation to supporting platform, thereby reduce the possibility that falls in the supporting platform working process, through the connecting rod of installation between two sets of support columns, safety protection area on the connecting rod is when supporting platform falls, effectively guarantee the staff installation, set into the cross through the base and can increase device's stability. This a support frame for power cable protective sleeve, easy operation, reasonable in design can improve supporting platform's controllability, and the degree of difficulty that the device that significantly reduces was dismantled is fit for using widely.

Drawings

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

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

fig. 3 is an exploded view of the fixing device of the present invention;

fig. 4 is a cross-sectional view of the utility model of the fixing ring and the supporting column.

In the figure: the device comprises a base 1, a support column 2, a fixing ring 3, a limiting plate 4, a limiting bolt 5, a first bolt 6, a second bolt 7, a first limiting hole 8, a second limiting hole 9, a first through hole 10, a second through hole 11, a connecting rod 12, a first fixing plate 13, a second fixing plate 14, a support platform 15, a mounting ring 16 and a fixing device 17.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a support frame for a power cable protective sleeve as shown in figures 1-4, which comprises a base 1, a support column 2, a fixing device 17 and a support platform 15, the base 1 is also provided with four groups, the base 1 is in a cross shape, the supporting columns 2 are fixedly welded above the base 1, the tops of the adjacent side walls of the two groups of supporting columns 2 are fixedly welded with mounting rings 16, connecting rods 12 are arranged between the two groups of supporting columns 2, grooves matched with the mounting rings 16 are formed at two ends of the connecting rod 12, the connecting rod 12 and the mounting rings 16 are fixed through pin shafts, the side wall of the support column 2 adjacent to the mounting ring 16 is provided with a sliding chute, a plurality of groups of first fixing plates 13 are fixedly welded in the sliding chute, the side wall of the supporting column 2 adjacent to the mounting ring 16 and the slideway is provided with a first limiting hole 8, the support column 2 is sleeved with a fixing device 17, the fixing device 17 at least comprises a fixing ring 3 and a limiting plate 4, the fixing ring 3 is sleeved on the support column 2, a slideway is arranged on the fixing ring 3, a plurality of groups of first through holes 10 penetrating through the slideway are arranged at the top of the fixing ring 3, a second limiting hole 9 is arranged on one parallel side edge of the fixing ring 3 far away from the slide way, a limiting bolt 5 is fixed between the first limiting hole 8 on the supporting column 2 and the second limiting hole 9 on the fixing ring 3 through screw threads, a group of rectangular windows are arranged on the fixing ring 3 corresponding to the slide ways of the support columns 2, a limit plate 4 is arranged on each rectangular window, fixed welding has the ring on the side on the limiting plate 4, the fixed welding of the one end that the ring was kept away from to limiting plate 4 has second fixed plate 14, four groups be provided with supporting platform 15 between the support column 2.

Specifically, supporting platform 15 installs on solid fixed ring 3, the mating holes has been seted up on two parallel edges at supporting platform 15 top, threaded fixation has first bolt 6 between supporting platform 15's mating holes and the first spacing hole 8 on solid fixed ring 3.

Specifically, two sets of second through-holes 11 have been seted up to the parallel on one side of limiting plate 4 welding ring, it is provided with the spacing ring to be close to slide department in the rectangular window of solid fixed ring 3, set up on the spacing ring with the second through-hole 11 complex mounting hole of limiting plate 4, threaded fixation has second bolt 7 between the mounting hole on second through-hole 11 on the limiting plate 4 and the spacing ring.

Specifically, the connecting rod 12 is provided with a safety protection belt, the bottom of the base 1 is fixedly provided with a rubber pad, the shape and the cross-sectional area of the rubber pad are the same as those of the base 1, the safety protection belt can provide safety guarantee for workers during working, and the support platform 15 is prevented from falling to cause casualties.

Specifically, first fixed plate 13 of installation in the slide of support column 2 is fixed with the cooperation of second fixed plate 14 on the limiting plate 4, first fixed plate 13 and second fixed plate 14 are right triangle's fixed plate, the slipmat is installed to the connecting portion of first fixed plate 13 and second fixed plate 14. The non-slip mat can increase friction between the first fixing block 13 and the second fixing block 14.

Specifically, this a support frame for power cable protective sleeve, during the installation, 3 fixed ring sets up earlier and installs on support column 2, the collar 16 on two sets of support columns 2 is in the same place through connecting rod 12 round pin hub fixation, when supporting platform 15 installs, at first support platform 15 joint is installed in the slide of fixed ring 3, the mating holes on support platform 15 and the first through-hole 10 on the fixed ring 3 are in the same place through first bolt 6 threaded fixation again, thereby accomplish supporting platform 15's installation, adjust supporting platform 15 to the height that needs the work, insert limiting plate 4 in the rectangular window of establishing on fixed ring 3 lateral wall, pass through second bolt 7 threaded fixation together to the second through-hole 11 of limiting plate 4 and the mounting hole on the spacing ring 3 in the rectangular window, fix first spacing hole 8 on support column 2 and the spacing hole 9 of second on the fixed ring 3 through spacing bolt 5, thereby accomplish the fixed of supporting platform 15's height, in operation, the safety protection area on connecting rod 12 is fixed at the staff, prevent that supporting platform 15 from causing the personnel to fall, thereby cause the casualties. This a support frame for power cable protective sleeve, easy operation, reasonable in design can improve supporting platform's controllability, and the degree of difficulty that the device that significantly reduces was dismantled is fit for using widely.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a support frame for power cable protective sleeve, includes base (1), support column (2), fixing device (17) and supporting platform (15), its characterized in that: base (1) is provided with four groups, base (1) is the cross, equal fixed welding in base (1) top has support column (2), and is two sets of fixed welding has collar (16) on the adjacent lateral wall top of support column (2), and is two sets of install connecting rod (12) between support column (2), the recess of installing with collar (16) cooperation is all seted up at the both ends of connecting rod (12), fix through the round pin axle between connecting rod (12) and collar (16), the spout has been seted up on the lateral wall adjacent with collar (16) in support column (2), the fixed welding has the first fixed plate (13) of a plurality of groups in the spout, set up first spacing hole (8) on support column (2) and collar (16) and the lateral wall adjacent with the slide, set up on support column (2) and install fixing device (17), fixing device (17) are at least including solid fixed ring (3) and limiting plate (4), gu fixed ring (3) cover is established and is installed on support column (2), gu seted up on fixed ring (3) slide, gu fixed ring (3) the top has seted up the slide to first group and has run through 10 first slide (3) and second parallel hole (9) on solid fixed ring (3) side first spacing hole (9), first fixed ring (3) and second parallel hole (9) are seted up on solid fixed ring (3) side first side hole (8), and solid fixed ring (3) side Threaded fixation has spacing bolt (5) between two spacing holes (9), a set of rectangle window has been seted up to the slide department that corresponds support column (2) on solid fixed ring (3), install limiting plate (4) on the rectangle window, fixed welding has the ring on the side on limiting plate (4), the fixed welding of one end that the ring was kept away from to limiting plate (4) has second fixed plate (14), four groups be provided with supporting platform (15) between support column (2).

2. A support frame for a power cable sheath according to claim 1, characterized in that: supporting platform (15) are installed on solid fixed ring (3), the mating holes has been seted up on two parallel edges at supporting platform (15) top, threaded fixation has first bolt (6) between the mating holes of supporting platform (15) and first spacing hole (8) on solid fixed ring (3).

3. A support frame for a power cable sheath according to claim 1, characterized in that: two sets of second through-holes (11) have been seted up to limiting plate (4) welding ring's a side coparallel, it is provided with the spacing ring to be close to slide department in the rectangular window of solid fixed ring (3), set up on the spacing ring with the second through-hole (11) complex mounting hole of limiting plate (4), threaded fixation has second bolt (7) between second through-hole (11) on limiting plate (4) and the mounting hole on the spacing ring.

4. A support frame for a power cable sheath according to claim 1, characterized in that: the safety protection belt is installed on the connecting rod (12), a rubber pad is fixedly installed at the bottom of the base (1), and the shape and the size of the cross-sectional area of the rubber pad are the same as those of the base (1).

5. A support frame for a power cable sheath according to claim 1, characterized in that: first fixed plate (13) of installation in support column (2) slide is fixed with second fixed plate (14) cooperation on limiting plate (4), first fixed plate (13) and second fixed plate (14) are right angled triangle's fixed plate, the slipmat is installed to the connecting portion of first fixed plate (13) and second fixed plate (14).