CN212486068U

CN212486068U - Cable support for power design

Info

Publication number: CN212486068U
Application number: CN202021158882.1U
Authority: CN
Inventors: 张�浩; 陈凯
Original assignee: Nanjing Acura Machinery Manufacturing Co ltd
Current assignee: Nanjing Acura Machinery Manufacturing Co ltd
Priority date: 2020-06-22
Filing date: 2020-06-22
Publication date: 2021-02-05
Anticipated expiration: 2030-06-22

Abstract

The utility model relates to the technical field of cable support equipment, in particular to a cable support for electric power design, which comprises a support rod, a movable post and a support frame, wherein both ends of the support rod are provided with a rotating shaft, the outer end of the rotating shaft is provided with an installation sleeve, one end of the installation sleeve is provided with a connecting rod, the bottom end of the support rod is provided with a bottom plate, the basal surface of the movable post is provided with a positioning hole, the outer end of the movable post is provided with an adjusting sleeve, one end of the adjusting sleeve is provided with an adjusting bolt, the top end of the support frame is provided with a sliding chute, the top end of the sliding chute is provided with a sliding plate, the top end of the sliding plate is provided with a fixed plate, both ends of the top of the fixed plate are provided with fixed bolts, the top end of the fixed plate, the device is more convenient to use.

Description

Cable support for power design

Technical Field

The utility model relates to a cable support equipment technical field specifically is a cable support for electric power design.

Background

The cable support is usually an angle iron support, the angle iron support can guarantee that the weight of the cable can be borne without deformation, the angle iron support is usually formed by splicing and assembling angle iron sectional materials through welding or fasteners, the cable is laid in a cable trench and a tunnel and is generally fixed by using supports, the common supports comprise an angle iron support and an assembly type support, the angle iron support used in the cable trench has 7 different types and specifications, and the support with the vertical distance of 300mm between layers is used for installing 35kV cables; 120mm is used for installing a control cable.

Although the cable support is various, most of the cable support is only changed in form, the function of the cable support is not changed greatly, the cable support is fixed due to the structure, the height or angle of the cable support cannot be adjusted when the cable support is used, the installation is inconvenient, the cable support is not fixed stably, the cable is usually placed on the upper end of the support directly, the cable can fall off, and therefore the cable support for power design is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cable support for electric power design to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a cable support for electric power design comprises a support rod, a movable column and a support frame, wherein rotating shafts are arranged at two ends of the support rod, an installation sleeve is arranged at the outer end of each rotating shaft, a connecting rod is arranged at one end of the installation sleeve, a bottom plate is arranged at the bottom end of the support rod, a positioning hole is formed in the base surface of the movable column, an adjusting sleeve is arranged at the outer end of the movable column, an adjusting bolt is arranged at one end of the adjusting sleeve, a drainage groove is arranged at the bottom end of the support frame, a sliding groove is formed in the top end of the support frame, a sliding plate is arranged at the top end of the sliding groove, a fixing bolt is arranged at two ends of the top of the fixing plate, a pressure spring is arranged at the top end of the fixing plate, a pressing plate is arranged at the top, the hand is twisted bolt bottom and is equipped with the kidney slot, activity head one end is equipped with the fixed pin, the fixing device skin is equipped with anticorrosive insulating layer, anticorrosive insulating layer one end is equipped with waterproof fire-retardant layer, waterproof fire-retardant layer one end is equipped with the buffering enhancement layer, the fixing device inner wall is equipped with the abrasionproof layer.

Preferably, two ends of the movable column are provided with limiting sleeves.

Preferably, one end of the connecting rod is connected with the mounting sleeve, and the other end of the connecting rod is fixedly connected with the movable column.

Preferably, a metal tripod is arranged at the bottom end of the support frame.

Preferably, the sliding plate is connected with the inner end of the sliding groove in a sliding mode, and the size of the fixing pin is matched with that of the slot.

Preferably, the anticorrosive insulating layer specifically is the polypropylene layer, waterproof fire-retardant layer specifically is that polyethylene polypropylene fibre composite waterproof layer and asbestos cloth constitute, the inner packing of buffering enhancement layer has the polystyrene foam, the abrasionproof pad is stained with to the abrasionproof layer inner wall.

Preferably, the fixed head and the movable head are connected through a hinge.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the utility model, the connecting rod is connected with the mounting sleeve at one end and is fixedly connected with the movable post at the other end, the inner end of the mounting sleeve is provided with a rotating shaft, when in use, the angle of the movable post can be adjusted by rotating the rotating shaft, thereby achieving the purpose of adjusting the angle of the support frame, the base surface of the movable post is provided with a positioning hole, the outer end of the movable post is provided with an adjusting sleeve, one end of the adjusting sleeve is provided with an adjusting bolt, thereby leading the adjusting bolt to be separated from the positioning hole, thereby achieving the purpose of changing the height of the support frame by adjusting the height of the adjusting sleeve, the adjusting bolt is used again and the positioning hole is used for fixing after the adjustment is completed, thereby facilitating the use, and the sliding plate is connected with the sliding groove at the top end of the sliding groove, thereby achieving the purpose of adjusting, the practicability of the support is improved, and the equipment is more convenient to use.

2. The utility model discloses in, through the fixing device who sets up, fixing device is equipped with fixed head and activity head, fixed head one end is equipped with the slot, the slot outer end is equipped with the hand and twists the bolt, the hand is twisted the bolt bottom and is equipped with the kidney slot, the first end of activity is equipped with the fixed pin, and then place the cable in the dead slot on fixed head top, remove the activity head through the hinge afterwards, make the fixed pin of activity head front end insert in the slot of fixed head one end, thereby twist the bolt through the hand and carry out the lock solid at the fixed pin of kidney slot internal motion in to the slot, reach the effect of fixing to the cable, and the clamp plate and the pressure spring through the fixing device bottom can reduce the pressure to the support frame that produces when the cable is placed, make higher high efficiency when equipment uses.

3. The utility model discloses in, through the anticorrosive insulation layer that sets up, waterproof fire-retardant layer, buffering enhancement layer and abrasionproof layer, anticorrosive insulation layer specifically is the polypropylene layer, waterproof fire-retardant layer specifically is polyethylene polypropylene fiber composite waterproof layer and asbestos cloth and constitutes, the inner packing of buffering enhancement layer has the polystyrene foam, the abrasionproof inlayer wall is stained with the abrasionproof pad, thereby improve fixing device's corrosion prevention ability and insulating ability through anticorrosive insulation layer, waterproof nature and waterproof nature through waterproof fire-retardant layer improvement fixing device, effect through the buffering enhancement layer improves fixing device's intensity, can reduce the friction of cable and fixing device inner wall through the abrasionproof layer, the damage of cable has been avoided, make safety more when equipment uses.

Drawings

FIG. 1 is a general schematic view of the present invention;

FIG. 2 is a schematic view of the fixing device of the present invention;

FIG. 3 is a detailed view of the fixing head of the present invention;

FIG. 4 is a schematic view of the interior of the fixing device of the present invention;

in the figure: 1-supporting rod, 2-movable column, 3-supporting frame, 4-rotating shaft, 5-mounting sleeve, 6-connecting rod, 7-bottom plate, 8-positioning hole, 9-adjusting sleeve, 10-adjusting bolt, 11-drainage groove, 12-sliding groove, 13-sliding plate, 14-fixing plate, 15-fixing bolt, 16-pressure spring, 17-pressure plate, 18-fixing device, 19-fixing head, 20-movable head, 21-inserting groove, 22-hand-screwed bolt, 23-waist-shaped groove, 24-fixing pin, 25-anticorrosion insulating layer, 26-waterproof flame-retardant layer, 27-buffer reinforcing layer, 28-abrasion-resistant layer

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Please refer to fig. 1-4, the present invention provides a technical solution:

a cable support for electric power design comprises a support rod 1, a movable column 2 and a support frame 3, wherein two ends of the support rod 1 are provided with rotating shafts 4, the outer end of each rotating shaft 4 is provided with a mounting sleeve 5, one end of each mounting sleeve 5 is provided with a connecting rod 6, the bottom end of the support rod 1 is provided with a bottom plate 7, a base surface of the movable column 2 is provided with a positioning hole 8, the outer end of the movable column 2 is provided with an adjusting sleeve 9, one end of the adjusting sleeve 9 is provided with an adjusting bolt 10, the bottom end of the support frame 3 is provided with a drainage groove 11, the top end of the support frame 3 is provided with a sliding groove 12, the top end of the sliding groove 12 is provided with a sliding plate 13, through the arranged movable column 2, one end of the connecting rod 6 is connected with the mounting sleeve 5, the other end of the movable column 2 is fixedly connected with the rotating shaft 4, the outer end of the movable column 2 is provided with an adjusting sleeve 9, one end of the adjusting sleeve 9 is provided with an adjusting bolt 10, and then the adjusting bolt 10 is separated from the positioning hole 8, so that the height of the support frame 3 is changed by adjusting the height of the adjusting sleeve 9, the adjusting bolt 10 is used again to fix the support frame with the positioning hole 8 after the adjustment is completed, the use is convenient, the sliding groove 12 and the sliding plate 13 at the top end of the support frame 3 are passed through, the sliding plate 13 is connected in a sliding way at the inner end of the sliding groove 12, and the distance between two groups of fixing devices 18 is adjusted by the movement of the sliding plate 13, the practicability of the support is improved, so that the use of the equipment is more convenient, the top end of the sliding plate 13 is provided with a fixing plate 14, the two ends at the top of the fixing plate 14 are provided with fixing bolts 15, the fixing device 18 is provided with a fixing head 19 and a movable head 20, one end of the fixing head 19 is provided with a slot 21, the outer end of the slot 21 is provided with a hand-screwed bolt 22, the bottom end of the hand-screwed bolt 22 is provided with a kidney-shaped slot 23, one end of the movable head 20 is provided with a fixing pin 24, the fixing device 18 is provided with the fixing head 19 and the movable head 20 through the set fixing device 18, one end of the fixing head 19 is provided with the slot 21, the outer end of the slot 21 is provided with the hand-screwed bolt 22, the bottom end of the hand-screwed bolt 22 is provided with the kidney-shaped slot 23, one end of the movable head 20 is provided with the fixing pin 24, then the cable is placed in the hollow slot at the top end of the fixing head 19, the movable head 20 is moved through a hinge, the fixing pin 24 at the front end of the movable head 20 is inserted into the slot 21 at one end of the fixing head 19, the fixing pin 24 in the kidney-shaped slot 23 is moved through the hand 3, so that the equipment is more efficient when in use, the outer layer of the fixing device 18 is provided with an anticorrosive insulating layer 25, one end of the anticorrosive insulating layer 25 is provided with a waterproof flame-retardant layer 26, one end of the waterproof flame-retardant layer 26 is provided with a buffer reinforcing layer 27, the inner wall of the fixing device 18 is provided with an anti-abrasion layer 28, the anticorrosive insulating layer 25, the waterproof flame-retardant layer 26, the buffer reinforcing layer 27 and the anti-abrasion layer 28 are arranged, the anticorrosive insulating layer 25 is specifically a polypropylene layer, the waterproof flame-retardant layer 26 is specifically composed of a polyethylene polypropylene composite waterproof layer and asbestos cloth, the inner end of the buffer reinforcing layer 27 is filled with polystyrene foam, the inner wall of the anti-abrasion layer 28 is adhered with an anti-abrasion pad, so that the anticorrosive capability and the insulating capability of the fixing device 18 are improved through the anticorrosive insulating layer 25, the waterproofness and the waterproof, the abrasion-proof layer 28 can reduce the friction between the cable and the inner wall of the fixing device 18, and the damage of the cable is avoided, so that the equipment is safer to use and has certain popularization value.

The utility model discloses work flow: when in use, the angle of the movable column 2 can be adjusted by rotating the rotating shaft 4, so as to achieve the purpose of adjusting the angle of the support frame 3, the base surface of the movable column 2 is provided with the positioning hole 8, the outer end of the movable column 2 is provided with the adjusting sleeve 9, one end of the adjusting sleeve 9 is provided with the adjusting bolt 10, so that the adjusting bolt 10 is separated from the positioning hole 8, thereby the height of the support frame 3 is changed by adjusting the height of the adjusting sleeve 9, the adjustment is completed and the fixing is carried out by the adjusting bolt 10 and the positioning hole 8, so that the use is convenient, the sliding plate 13 is connected at the inner end of the sliding groove 12 in a sliding way through the sliding groove 12 and the sliding plate 13 at the top end of the support frame 3, so as to achieve the purpose of adjusting the distance between the two groups of fixing devices 18 through the movement of the sliding plate 13, the practicability, the movable head 20 is moved through the hinge, the fixing pin 24 at the front end of the movable head 20 is inserted into the slot 21 at one end of the fixing head 19, the bolt 22 is screwed by hands to move in the kidney-shaped slot 23 so as to lock the fixing pin 24 in the slot 21, the cable is fixed, the pressure on the support frame 3 generated when the cable is placed can be reduced through the pressing plate 17 and the pressing spring 16 at the bottom end of the fixing device 18, the corrosion resistance and the insulating capability of the fixing device 18 are improved through the corrosion-resistant insulating layer 25, the waterproofness and the waterproofness of the fixing device 18 are improved through the waterproof flame-retardant layer 26, the strength of the fixing device 18 is improved through the effect of the buffer reinforcing layer 27, the friction between the cable and the inner wall of the fixing device 18 can be reduced through the wear-resistant layer 28, the damage of the.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cable support for electric power design, includes bracing piece (1), activity post (2) and support frame (3), its characterized in that: the supporting rod (1) is provided with rotating shafts (4) at two ends, the outer end of each rotating shaft (4) is provided with an installation sleeve (5), one end of each installation sleeve (5) is provided with a connecting rod (6), the bottom of each supporting rod (1) is provided with a bottom plate (7), the base surface of each movable column (2) is provided with a positioning hole (8), the outer end of each movable column (2) is provided with an adjusting sleeve (9), one end of each adjusting sleeve (9) is provided with an adjusting bolt (10), the bottom of each supporting frame (3) is provided with a drainage groove (11), the top end of each supporting frame (3) is provided with a sliding groove (12), the top end of each sliding groove (12) is provided with a sliding plate (13), the top end of each sliding plate (13) is provided with a fixed plate (14), the two ends of the top of each fixed plate (, clamp plate (17) top is equipped with fixing device (18), fixing device (18) are equipped with fixed head (19) and activity head (20), fixed head (19) one end is equipped with slot (21), slot (21) outer end is equipped with hand and twists bolt (22), hand is twisted bolt (22) bottom and is equipped with kidney slot (23), activity head (20) one end is equipped with fixed pin (24), fixing device (18) skin is equipped with anticorrosive insulating layer (25), anticorrosive insulating layer (25) one end is equipped with waterproof fire-retardant layer (26), waterproof fire-retardant layer (26) one end is equipped with buffering enhancement layer (27), fixing device (18) inner wall is equipped with abrasionproof layer (28).

2. A cable holder for power design according to claim 1, characterized in that: and two ends of the movable column (2) are provided with limiting sleeves.

3. A cable holder for power design according to claim 1, characterized in that: one end of the connecting rod (6) is connected with the mounting sleeve (5), and the other end of the connecting rod is fixedly connected with the movable column (2).

4. A cable holder for power design according to claim 1, characterized in that: and a metal tripod is arranged at the bottom end of the support frame (3).

5. A cable holder for power design according to claim 1, characterized in that: the sliding plate (13) is connected with the inner end of the sliding groove (12) in a sliding mode, and the size of the fixing pin (24) is matched with that of the slot (21).

6. A cable holder for power design according to claim 1, characterized in that: anticorrosive insulating layer (25) specifically are the polypropylene layer, waterproof fire-retardant layer (26) specifically are polyethylene polypropylene fibre composite waterproof layer and asbestos cloth and constitute, the inner packing of buffering enhancement layer (27) has the polystyrene foam, abrasionproof pad is stained with to abrasionproof layer (28) inner wall.

7. A cable holder for power design according to claim 1, characterized in that: the fixed head (19) and the movable head (20) are connected through a hinge.