CN215772480U - Safety support of cable pit - Google Patents
Safety support of cable pit Download PDFInfo
- Publication number
- CN215772480U CN215772480U CN202121912103.7U CN202121912103U CN215772480U CN 215772480 U CN215772480 U CN 215772480U CN 202121912103 U CN202121912103 U CN 202121912103U CN 215772480 U CN215772480 U CN 215772480U
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- cable
- crossbeam
- support
- roof beam
- erecting
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Abstract
The utility model discloses a safety support of a cable trench. This emergency support of cable pit includes the mounting panel of two symmetries, and the mounting panel passes through expansion bolts rigid coupling in the lateral wall of cable pit, can dismantle between two mounting panels to be connected with the crossbeam, and the crossbeam can be dismantled and be connected with a plurality ofly to erecting the roof beam, erects the roof beam and stretches to the top or below or both sides of crossbeam, and every is provided with the saddle that a plurality of is used for bearing the weight of the cable between erecting the roof beam. The utility model solves the problem that the cable is easily damaged by using fire welding when the existing bracket is replaced.
Description
Technical Field
The utility model relates to the technical field of cable accessories, in particular to a safety support of a cable trench.
Background
The installation scheme of the cable support of present cable pit is: when the concrete of the cable trench is poured, the embedded part is poured on the side wall of the cable trench, one surface of the embedded part is exposed in parallel with the side wall of the cable trench, then the cable support is welded with the embedded part of the trench wall, and the welded part is subjected to anticorrosion treatment. However, when the bracket is corroded and damaged, and a new bracket is welded, the risk of damaging the cable exists, so that construction inconvenience is brought. In addition, current support is mostly single cantilever, and the bearing is relatively poor, has the risk of cable landing from the support.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a safety bracket of a cable trench, which is convenient to replace and can provide safe and reliable support for cables, aiming at the defects in the prior art.
In order to achieve the purpose, the safety support of the cable trench adopts the technical scheme that:
the utility model provides a cable pit's emergency support, includes the mounting panel of two symmetries, and the mounting panel passes through expansion bolts rigid coupling in cable pit's lateral wall, can dismantle between two mounting panels and be connected with the crossbeam, and the crossbeam can be dismantled and be connected with a plurality ofly to erecting the roof beam, erects the roof beam and stretches to the top or below or both sides of crossbeam, and every is provided with the saddle that a plurality of is used for bearing the weight of the cable between erecting the roof beam. The mounting plate and the cross beam, the cross beam and the vertical beam, and the vertical beam and the supporting platform are detachably connected, so that the cable is prevented from being damaged by welding during replacement, and the construction is convenient; the cross beam and the supporting platform provide reliable support for the cable, the vertical beam can prevent the cable from sliding off the supporting platform, and the safety of the cable is guaranteed.
Preferably, the vertical beam is a screw, and the screw is in threaded connection with a nut for fixing the saddle. The nuts are matched with the screw rods, so that the layer height between the supporting platforms can be adjusted to adapt to cables with different diameters, and heat dissipation is facilitated.
Preferably, the support platform is made of angle steel. The angle steel is easy to obtain materials, has high strength and can bear heavier cables.
Preferably, the cross beam is made of one of angle steel, channel steel, square steel and flat steel.
Compared with the prior art, the utility model has the following advantages:
1. the mounting plate and the cross beam, the cross beam and the vertical beam, and the vertical beam and the supporting platform are detachably connected, so that the cable is prevented from being damaged by welding during replacement, and the construction is convenient;
2. the cross beam and the support table provide reliable support for the cable, and the vertical beam can prevent the cable from sliding off the support table, so that the safety of the cable is ensured;
3. the nuts are matched with the screw rods, so that the layer height between the supporting platforms can be adjusted to adapt to cables with different diameters, and sufficient heat dissipation space is reserved between the cables.
Drawings
FIG. 1 is a schematic structural view of a first embodiment of a safety bracket of a cable trench according to the present invention;
FIG. 2 is a schematic structural view of a second embodiment of a safety bracket of the cable trench of the present invention;
the device comprises a mounting plate 1, expansion bolts 2, a cable trench 3, a cross beam 4, a vertical beam 5, nuts 6 and a saddle 7.
Detailed Description
The present invention is further illustrated by the following description in conjunction with the accompanying drawings, which are to be construed as merely illustrative and not limitative of the remainder of the disclosure, and on reading the disclosure, various equivalent modifications thereof will become apparent to those skilled in the art and fall within the limits of the appended claims.
The first embodiment is as follows: as shown in fig. 1, a safety support for a cable trench includes two symmetrical mounting plates 1, the mounting plates are made of angle steels 63 × 6, the mounting plates are fixedly connected to the upper portion of the side wall of a cable trench 3 through expansion bolts 2, a cross beam 4 is fixedly connected between the two mounting plates through bolts, the cross beam is made of angle steels 63 × 6, the cross beam penetrates a pair of vertical beams 5, the vertical beams are screws, the upper ends of the screws are suspended on the cross beam through nuts 6, the lower ends of the screws extend to the lower portion of the cross beam, two support platforms 7 for bearing cables are sleeved between the two screws, the support platforms are made of angle steels 50 × 5, one support platform is fixed to the middle portions of the two screws through nuts, and the other support platform is fixed to the lower ends of the two screws through nuts.
Example two: as shown in fig. 2, a safety support of cable trench, including two symmetrical mounting panels 1, the mounting panel adopts 63 × 6 angle steel preparation, the mounting panel passes through expansion bolts 2 rigid coupling in the upper portion of 3 lateral walls of cable trench, pass through bolt rigid coupling crossbeam 4 between two mounting panels, the crossbeam adopts 10# channel steel preparation, the crossbeam penetrates two pairs of perpendicular roof beams 5, perpendicular roof beam is the screw rod, a pair of screw rod is in the left side of crossbeam, another pair of screw rod is in the right side of crossbeam, the upper end of screw rod is suspended in the crossbeam through nut 6 in midair, the lower extreme of screw rod stretches to the below of crossbeam, every cup joint four saddle 7 that are used for bearing the cable between every pair of screw rod, the saddle adopts 50 × 5 angle steel preparation, four saddles are from top to bottom evenly arranged.
The specific working process and principle of the safety support of the cable trench are as follows: according to the field situation, a pair of screws or two pairs of screws penetrate through the cross beam, and the support table is installed on the screws, so that a single-side support or a double-side support is formed, cables are uniformly placed on the support table or the cross beam, and the distance between the support table and the cross beam or between the support table and the support table can be adjusted according to the outer diameter of the cables, so that the ventilation requirement among the cables is met. The utility model has simple structure and high strength, can provide safe and reliable support for the cable, is convenient to replace after being rusted, does not need to use flame welding, ensures the safety of the cable and is convenient and fast to construct.
Claims (4)
1. The utility model provides a emergency support of cable pit which characterized in that: including the mounting panel of two symmetries, the mounting panel passes through expansion bolts rigid coupling in the lateral wall of cable pit, can dismantle between two mounting panels and be connected with the crossbeam, and the crossbeam can be dismantled and be connected with a plurality ofly to erecting the roof beam, erects the roof beam and stretches to the top or below or both sides of crossbeam, and every is provided with the saddle that a plurality of is used for bearing the weight of the cable between erecting the roof beam.
2. The cable trench safety bracket of claim 1, wherein: the vertical beam is a screw rod, and the screw rod is in threaded connection with a nut for fixing the supporting platform.
3. The cable trench safety bracket of claim 2, wherein: the supporting platform is made of angle steel.
4. The cable trench safety bracket of claim 1, wherein: the cross beam is made of one of angle steel, channel steel, square steel and flat steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121912103.7U CN215772480U (en) | 2021-08-16 | 2021-08-16 | Safety support of cable pit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121912103.7U CN215772480U (en) | 2021-08-16 | 2021-08-16 | Safety support of cable pit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215772480U true CN215772480U (en) | 2022-02-08 |
Family
ID=80074902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121912103.7U Active CN215772480U (en) | 2021-08-16 | 2021-08-16 | Safety support of cable pit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215772480U (en) |
-
2021
- 2021-08-16 CN CN202121912103.7U patent/CN215772480U/en active Active
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