CN213753928U

CN213753928U - Cable support frame for power distribution engineering

Info

Publication number: CN213753928U
Application number: CN202022799461.3U
Authority: CN
Inventors: 朱立豪; 李伟英
Original assignee: Hongyao Construction Group Co Ltd
Current assignee: Hongyao Construction Group Co Ltd
Priority date: 2020-11-28
Filing date: 2020-11-28
Publication date: 2021-07-20
Anticipated expiration: 2030-11-28

Abstract

The utility model discloses a cable support frame for power distribution engineering, which comprises a balancing weight, wherein the upper surface of the balancing weight is fixedly connected with a first support rod, the interior of the first support rod is slidably connected with a second support rod, and the interior of the second support rod is slidably connected with a third support rod; the lateral wall of third bracing piece evenly is provided with a plurality of fixed screws, fixed screw can be dismantled with first screw through the bolt and be connected with fixed cover, the left end of fixed cover is provided with first bull stick, first bull stick rotates and is connected with the arch, bellied left end fixedly connected with clamping device. The utility model discloses in, the support height of cable can be adjusted to the member that can stretch out and draw back, and the ball structure carries out the centre gripping to the cable, makes the cable can twitch, the distribution during operation's that has significantly reduced work load.

Description

Cable support frame for power distribution engineering

Technical Field

The utility model relates to a distribution engineering field especially relates to a cable support frame for distribution engineering.

Background

Cable support frame often need be used in distribution project and support the cable temporarily, and constructor is in the work progress because construction equipment need not incessantly shift position, and construction machinery cable conductor need rotate the position with construction machinery equally, and when construction equipment was more than one in the work progress, if did not have good cable support frame, the cable was put on the construction road surface, appeared very chaotic to the cable fragile brings the potential safety hazard.

But the height of general cable support frame is all fixed, adjusts the height of cable and need fix again, in addition, need generally draw the cable during the distribution, and most cable support frame can't draw the cable when the cable is fixed, makes distribution work load improve greatly.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the cable support frame for distributing electrical engineering who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the support device comprises a balancing weight, wherein a first support rod is fixedly connected to the upper surface of the balancing weight, a second support rod is connected to the inside of the first support rod in a sliding manner, and a third support rod is connected to the inside of the second support rod in a sliding manner;

the side wall of the third support rod is uniformly provided with a plurality of fixing screw holes, the fixing screw holes and the first screw holes are detachably connected with a fixing sleeve through bolts, a first rotating rod is arranged at the left end of the fixing sleeve, the first rotating rod is rotatably connected with a bulge, and the left end of the bulge is fixedly connected with a clamping device;

the upper end fixedly connected with sleeve pipe of second bracing piece, sheathed tube left side wall fixedly connected with fixed block, the inside of fixed block is rotated and is connected with the turning block, the right side upper end fixedly connected with dead lever of turning block.

As a further description of the above technical solution:

the upper inner wall and the lower inner wall of the first supporting rod are fixedly connected with first racks.

As a further description of the above technical solution:

the upper inner wall and the lower inner wall of the second supporting rod are both provided with two grooves, a second rotating rod is fixedly connected inside the grooves, and the middle of the second rotating rod is connected with a gear in a rotating mode.

As a further description of the above technical solution:

the fixed plate is fixedly connected to the inner portion of the left end of the third supporting rod, a second rack is fixedly connected to the left surface of the fixed plate, and the second rack and the fixed plate are reinforced and fixed through rib plates.

As a further description of the above technical solution:

the outer end of the gear is meshed with the tooth groove of the first rack, and the inner end of the gear is meshed with the rack of the second rack.

As a further description of the above technical solution:

the clamping device is composed of a clamping outer ring, a clamping inner ring and a clamping ring, the clamping outer ring is fixedly connected with the outer side wall of the clamping ring, and the clamping inner ring is fixedly connected with the inner side wall of the clamping ring.

As a further description of the above technical solution:

eleven limiting grooves are uniformly formed in the clamping ring, a reset spring is arranged in each limiting groove, the upper end of each reset spring is fixedly connected with the inner side wall of the clamping outer ring, and a ball is arranged at one end, away from the clamping outer ring, of each reset spring.

As a further description of the above technical solution:

the first supporting rod, the second supporting rod, the third supporting rod and the sleeve are all made of stainless steel materials.

The utility model discloses following beneficial effect has:

1. compared with the prior art, this a cable support frame for distributing electrical engineering has set up the member that can stretch out and draw back, can support the cable at the height of difference, has improved the device's suitability greatly.

2. Compared with the prior art, this a cable support frame for distributing electrical engineering has set up and has adopted a plurality of ball structures to carry out the centre gripping to the cable, even fix the back to the cable, also can drag the cable, the distribution during operation's that has significantly reduced work load.

3. Compared with the prior art, this a cable support frame for distributing electrical engineering has set up a plurality of screws on the third bracing piece, not only can support a plurality of cables simultaneously, can also carry out the direction adjustment to the cable to the selection of fixed screw with, has improved the suitability of device greatly.

4. Compared with the prior art, this a cable support frame for distributing electrical engineering has set up simple structure, convenient operation, and the adaptation operation that the user of service can be very fast has improved work efficiency greatly.

Drawings

Fig. 1 is a front view of a cable support for power distribution engineering proposed by the present invention;

fig. 2 is a schematic view of a clamping device of a cable support for power distribution engineering according to the present invention;

fig. 3 is a schematic view of a first supporting rod of a cable supporting frame for power distribution engineering according to the present invention;

fig. 4 is a schematic view of a second support bar of the cable support frame for power distribution engineering according to the present invention;

fig. 5 is a schematic view of a third support bar of the cable support frame for power distribution engineering according to the present invention;

fig. 6 is a third supporting rod schematic diagram of the cable supporting rack for power distribution engineering provided by the utility model.

Fig. 7 is a front view of a rod member of a cable support frame for power distribution engineering according to the present invention.

Illustration of the drawings:

1. a balancing weight; 2. a first support bar; 3. a second support bar; 4. a sleeve; 5. a fixed block; 6. rotating the block; 7. fixing the rod; 8. a clamping device; 9. a third support bar; 10. a return spring; 11. a clamp ring; 12. clamping the outer ring; 13. clamping the inner ring; 14. a limiting groove; 15. a ball bearing; 16. a first rotating lever; 17. a protrusion; 18. fixing a sleeve; 19. a bolt; 20. a first screw hole; 21. a first rack; 22. a gear; 23. a second rotating rod; 24. a groove; 25. a second rack; 26. a rib plate; 27. a fixing plate; 28. and fixing the screw hole.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-7, the present invention provides an embodiment: including balancing weight 1, the first bracing piece 2 of last fixed surface of balancing weight 1, the inside sliding connection of first bracing piece 2 has second bracing piece 3, the inside sliding connection of second bracing piece 3 has third bracing piece 9, the last inner wall of first bracing piece 2 and the first rack 21 of the equal fixedly connected with of inner wall down, the last inner wall and the lower inner wall of second bracing piece 3 all are provided with two recesses 24, the inside fixedly connected with second bull stick 23 of recess 24, the middle part of second bull stick 23 is rotated and is connected gear 22, the inside fixedly connected with fixed plate 27 of left end of third bracing piece 9, the left surface fixedly connected with second rack 25 of fixed plate 27, strengthen fixedly through floor 26 between second rack 25 and the fixed plate 27, the outer end of gear 22 meshes with the tooth's socket of first rack 21 mutually, the inner of gear 22 meshes with the rack of second rack 25 mutually.

The lateral wall of third bracing piece 9 evenly is provided with a plurality of fixed screw 28, fixed screw 28 can be dismantled with first screw 20 and be connected with fixed cover 18 through bolt 19, the left end of fixed cover 18 is provided with first bull stick 16, first bull stick 16 rotates and is connected with protruding 17, the left end fixedly connected with clamping device 8 of protruding 17, clamping device 8 is by centre gripping outer lane 12, centre gripping inner lane 13, grip ring 11 is constituteed, the lateral wall fixed connection of centre gripping outer lane 12 and grip ring 11, the inside fixed connection of centre gripping inner lane 13 and grip ring 11, the inside of grip ring 11 evenly is provided with eleven spacing grooves 14, the inside of spacing groove 14 is provided with reset spring 10, reset spring 10's upper end and the inside wall fixed connection of centre gripping outer lane 12, reset spring 10 keeps away from the one end of centre gripping outer lane 12 and is provided with ball 15.

The upper end fixedly connected with sleeve pipe 4 of second bracing piece 3, the left lateral wall fixedly connected with fixed block 5 of sleeve pipe 4, the inside rotation of fixed block 5 is connected with turning block 6, the right flank upper end fixedly connected with dead lever 7 of turning block 6, and first bracing piece 2, second bracing piece 3, third bracing piece 9, sleeve pipe 4 all adopt stainless steel material to make.

The working principle is as follows: firstly, a cable is placed in the clamping inner ring 13, the ball 15 is pressed by the cable, the return spring 10 is compressed, the cable is fixed, then the clamping device 8 is fixed with the fixing screw hole 28 through the bolt 19, then the fixing rod 7 is separated from the fixing screw hole 28 by rotating the rotating block 6, then the height is adjusted by stretching or putting down the third supporting rod 9, and finally the rotating block 6 is rotated, so that the fixing rod 7 is inserted into the fixing screw hole 28, and the height adjustment is realized.

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 cable support frame for distributing electrical engineering, includes balancing weight (1), its characterized in that: the upper surface of the balancing weight (1) is fixedly connected with a first supporting rod (2), the interior of the first supporting rod (2) is connected with a second supporting rod (3) in a sliding manner, and the interior of the second supporting rod (3) is connected with a third supporting rod (9) in a sliding manner;

a plurality of fixing screw holes (28) are uniformly formed in the side wall of the third support rod (9), the fixing screw holes (28) and the first screw holes (20) are detachably connected with a fixing sleeve (18) through bolts (19), a first rotating rod (16) is arranged at the left end of the fixing sleeve (18), a protrusion (17) is rotatably connected to the first rotating rod (16), and a clamping device (8) is fixedly connected to the left end of the protrusion (17);

the upper end fixedly connected with sleeve pipe (4) of second bracing piece (3), the left side wall fixedly connected with fixed block (5) of sleeve pipe (4), the inside of fixed block (5) is rotated and is connected with turning block (6), the right flank upper end fixedly connected with dead lever (7) of turning block (6).

2. A cable support stand for electrical distribution projects according to claim 1, wherein: the upper inner wall and the lower inner wall of the first supporting rod (2) are fixedly connected with a first rack (21).

3. A cable support stand for electrical distribution projects according to claim 1, wherein: the upper inner wall and the lower inner wall of the second supporting rod (3) are provided with two grooves (24), the inner portions of the grooves (24) are fixedly connected with second rotating rods (23), and the middle portions of the second rotating rods (23) are connected with gears (22) in a rotating mode.

4. A cable support stand for electrical distribution projects according to claim 1, wherein: the inner portion of the left end of the third supporting rod (9) is fixedly connected with a fixing plate (27), the left surface of the fixing plate (27) is fixedly connected with a second rack (25), and the second rack (25) and the fixing plate (27) are strengthened and fixed through a rib plate (26).

5. A cable support stand for electrical distribution projects according to claim 3, wherein: the outer end of the gear (22) is meshed with a tooth groove of the first rack (21), and the inner end of the gear (22) is meshed with a rack of the second rack (25).

6. A cable support stand for electrical distribution projects according to claim 1, wherein: clamping device (8) comprise centre gripping outer lane (12), centre gripping inner circle (13), grip ring (11), the lateral wall fixed connection of centre gripping outer lane (12) and grip ring (11), the inside wall fixed connection of centre gripping inner circle (13) and grip ring (11).

7. A cable support stand for electricity distribution engineering according to claim 6, characterized in that: the clamping device is characterized in that eleven limiting grooves (14) are uniformly formed in the clamping ring (11), a return spring (10) is arranged in each limiting groove (14), the upper end of each return spring (10) is fixedly connected with the inner side wall of the corresponding clamping outer ring (12), and balls (15) are arranged at one end, far away from the corresponding clamping outer ring (12), of each return spring (10).

8. A cable support stand for electrical distribution projects according to claim 1, wherein: the first supporting rod (2), the second supporting rod (3), the third supporting rod (9) and the sleeve (4) are all made of stainless steel materials.