CN210577487U

CN210577487U - Power transmission and transformation engineering cable fixing support

Info

Publication number: CN210577487U
Application number: CN201921799075.5U
Authority: CN
Inventors: 赵长凤
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-24
Filing date: 2019-10-24
Publication date: 2020-05-19
Anticipated expiration: 2029-10-24

Abstract

The utility model belongs to the technical field of power transmission and transformation engineering, especially, be a power transmission and transformation engineering cable fixed bolster, the on-line screen storage device comprises a base, the top of base is equipped with a plurality of supporting mechanism, supporting mechanism includes the bracing piece, the symmetric welding has two horizontal poles on the bracing piece, bracing piece bottom fixed mounting has first lead screw, the top of base with first thread groove has all been seted up at the top of bracing piece, first lead screw with first thread groove threaded connection, a plurality of cable duct have been seted up at the top of horizontal pole. The utility model discloses can increase or less supporting cable's horizontal pole as required, and when the transportation, can dismantle, it is more convenient to transport.

Description

Power transmission and transformation engineering cable fixing support

Technical Field

The utility model relates to a power transmission and transformation engineering technical field especially relates to a power transmission and transformation engineering cable fixed bolster.

Background

Wire and cable are wire products for transmitting electric energy, electric signals and realizing electromagnetic energy conversion. A cable generally comprises a core for transmitting power or electrical signals and a sheath for protecting and insulating. Cables having only one core and having a small diameter are generally called wires. There are also some electric wires without an insulating sheath, which are called bare wires. The cable core in the cable is made of metal material with good electric conductivity, and copper or aluminum is generally used.

Electric power's transport mainly leans on the cable, there is the transformer room in the mine, a lot of power supply in the mine is being controlled to the transformer room, also there are a lot of cables in its transformer room, these cables are all installed on the cable tie, make the cable trend clear, however traditional cable frame mount, mostly be fixed, when later stage cable increases, more cables can not be placed to its cable mount, must add the cable mount in addition, must make originally not big transformer room of area become more crowded just so, and traditional cable mount is undetachable, during the transportation, occupation space is big, be not convenient for transport, for this reason, a power transmission and transformation engineering cable fixed bolster is proposed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a cable fixing bracket for power transmission and transformation engineering.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a power transmission and transformation engineering cable fixed bolster, includes the base, the top of base is equipped with a plurality of supporting mechanism, supporting mechanism includes the bracing piece, symmetrical welding has two horizontal poles on the bracing piece, bracing piece bottom fixed mounting has first lead screw, the top of base with first thread groove has all been seted up at the top of bracing piece, first lead screw with first thread groove threaded connection, a plurality of cable duct have been seted up at the top of horizontal pole.

Preferably, a plurality of through holes are formed in the cross rods, two threaded sleeves and two second screw rods are arranged in the through holes, the two threaded sleeves are respectively in threaded connection with the corresponding second screw rods, and the threaded sleeves are in sliding connection with the through holes.

Preferably, the top of the two threaded sleeves is fixedly provided with a baffle, and the baffle is fixedly provided with a handle.

Preferably, two clamping grooves are formed in the top of the base, and the two second screw rods are respectively matched with the corresponding clamping grooves.

Preferably, the bottom of the base is provided with four second thread grooves, and the four second thread grooves are distributed in a rectangular array.

Preferably, a third screw rod is installed in each of the four second thread grooves in a threaded manner, and a support seat is fixedly installed at the bottom end of the third screw rod.

Compared with the prior art, the beneficial effects of the utility model are that: firstly, the device is matched with a base, a support rod, a cross rod, a first screw rod, a first thread groove, a cable groove, a through hole, a thread sleeve, a second screw rod, a baffle, a handle, a clamping groove, a second thread groove, a third screw rod and a support seat, when cables need to be laid, the level of the device is adjusted according to the ground condition, only the corresponding third screw rod is rotated to enable the base to be level, the handle is held by a hand to lift the handle upwards, the handle drives the thread sleeve to move upwards, the thread sleeve moves upwards to drive the second screw rod to move upwards until the thread sleeve and the second screw rod are completely drawn out from the through hole, then the cables are put into the corresponding cable groove, and then the thread sleeve and the second screw rod are inserted back to the original position, when a support mechanism needs to be added to the device, the first screw rod is installed in the corresponding first thread groove, can take out two threaded sleeves and two second lead screws and just open, make each supporting mechanism the first lead screw with adjacent supporting mechanism on the first thread groove separation can, again with four third lead screws and the separation of second thread groove, whole device is disassembled, occupation space is less greatly, the transportation of being more convenient for.

The utility model discloses can increase or less supporting cable's horizontal pole as required, and when the transportation, can dismantle, it is more convenient to transport.

Drawings

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

fig. 2 is a schematic sectional view of the present invention.

In the figure: 1. a base; 2. a support bar; 3. a cross bar; 4. a first lead screw; 5. a first thread groove; 6. a cable trough; 7. a through hole; 8. a threaded sleeve; 9. a second lead screw; 10. a baffle plate; 11. a handle; 12. a card slot; 13. a second thread groove; 14. a third screw rod; 15. and (4) supporting the base.

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.

Referring to fig. 1-2, the present invention provides a technical solution: a power transmission and transformation project cable fixing support comprises a base 1, wherein a plurality of supporting mechanisms are arranged at the top of the base 1, each supporting mechanism comprises a supporting rod 2, two cross rods 3 are symmetrically welded on the corresponding supporting rod 2, a first screw rod 4 is fixedly installed at the bottom of each supporting rod 2, first thread grooves 5 are formed in the top of the base 1 and the top of each supporting rod 2, the first screw rods 4 are in threaded connection with the first thread grooves 5, and a plurality of cable grooves 6 are formed in the tops of the cross rods 3;

the through holes 7 are formed in the cross rods 3, two threaded sleeves 8 and two second lead screws 9 are arranged in the through holes 7, the two threaded sleeves 8 are in threaded connection with the corresponding second lead screws 9 respectively, the threaded sleeves 8 are in sliding connection with the through holes 7, baffles 10 are fixedly arranged at the tops of the two threaded sleeves 8 respectively, handles 11 are fixedly arranged on the baffles 10, two clamping grooves 12 are formed in the tops of the bases 1, the two second lead screws 9 are respectively matched with the corresponding clamping grooves 12, four second threaded grooves 13 are formed in the bottoms of the bases 1, the four second threaded grooves 13 are distributed in a rectangular array, third lead screws 14 are uniformly and threadedly arranged in the four second threaded grooves 13, supporting seats 15 are fixedly arranged at the bottom ends of the third lead screws 14, and the cross rods 3, the first lead screws 4, the first threaded grooves 5, cable grooves 6, the through holes 7, the threaded sleeves 8, the through holes 7, When cables need to be laid, the level of the device is adjusted according to the ground condition, only the corresponding third screw rod 14 needs to be rotated to enable the base 1 to be horizontal, the handle 11 is held by a hand to lift the handle 11 upwards, the handle 11 drives the threaded sleeve 8 to move upwards, the threaded sleeve 8 moves upwards to drive the second screw rod 9 to move upwards until the threaded sleeve 8 and the second screw rod 9 are completely pulled out of the through hole 7, the cables are placed in the corresponding cable groove 6, the threaded sleeve 8 and the second screw rod 9 are inserted back to the original position, when a supporting mechanism needs to be added to the device, the first screw rod 4 is installed in the corresponding first threaded groove 5 in a threaded mode, when the device needs to be transported, the two threaded sleeves 8 and the two second screw rods 9 can be pulled out and just opened, make the first lead screw 4 of each supporting mechanism with adjacent supporting mechanism on the first thread groove 5 separate can, again with four third lead screws 14 with the separation of second thread groove 13, whole device is disassembled, occupation space is less greatly, the transportation of being more convenient for, the utility model discloses can increase or less supporting cable's horizontal pole as required, and when the transportation, can dismantle, it is more convenient to transport.

The working principle is as follows: in some mine transformer rooms, when cables need to be laid, the level of the device is adjusted according to the ground condition, only the corresponding third screw rods 14 are rotated to enable the base 1 to be horizontal, the handle 11 is held by hands to lift the handle 11 upwards, the handle 11 drives the threaded sleeves 8 to move upwards, the threaded sleeves 8 move upwards to drive the second screw rods 9 to move upwards until the threaded sleeves 8 and the second screw rods 9 are completely pulled out of the through holes 7, the cables are placed in the corresponding cable grooves 6, the threaded sleeves 8 and the second screw rods 9 are inserted back to the original positions, when the device needs to be additionally provided with supporting mechanisms, the first screw rods 4 are installed in the corresponding first threaded grooves 5 in a threaded mode, when the device needs to be transported, the two threaded sleeves 8 and the two second screw rods 9 can be pulled out and are opened, and the first screw rods 4 of each supporting mechanism can be separated from the first threaded grooves 5 on the adjacent supporting mechanisms, and then the four third screw rods 14 are separated from the second thread grooves 13, so that the whole device is disassembled, the occupied space is greatly small, and the transportation is more convenient.

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 power transmission and transformation engineering cable fixed bolster, includes base (1), its characterized in that: the top of base (1) is equipped with a plurality of supporting mechanism, supporting mechanism includes bracing piece (2), symmetrical welding has two horizontal poles (3) on bracing piece (2), bracing piece (2) bottom fixed mounting has first lead screw (4), the top of base (1) with first thread groove (5) have all been seted up at the top of bracing piece (2), first lead screw (4) with first thread groove (5) threaded connection, a plurality of cable duct (6) have been seted up at the top of horizontal pole (3).

2. The electric transmission and transformation engineering cable fixing support according to claim 1, characterized in that: a plurality of through-hole (7) have all been seted up on horizontal pole (3), and is a plurality of be equipped with two threaded sleeve (8) and two second lead screw (9) in through-hole (7), two threaded sleeve (8) respectively with corresponding second lead screw (9) threaded connection, threaded sleeve (8) with through-hole (7) sliding connection.

3. The electric transmission and transformation engineering cable fixing support according to claim 2, characterized in that: two equal fixed mounting in top of threaded sleeve (8) has baffle (10), fixed mounting has hand (hold) (11) on baffle (10).

4. The electric transmission and transformation engineering cable fixing support according to claim 2, characterized in that: two clamping grooves (12) are formed in the top of the base (1), and the two second screw rods (9) are respectively matched with the corresponding clamping grooves (12).

5. The electric transmission and transformation engineering cable fixing support according to claim 1, characterized in that: four second thread grooves (13) are formed in the bottom of the base (1), and the four second thread grooves (13) are distributed in a rectangular array.

6. The electric transmission and transformation project cable fixing support according to claim 5, characterized in that: and a third screw rod (14) is installed in each of the four second thread grooves (13) in a threaded manner, and a supporting seat (15) is fixedly installed at the bottom end of the third screw rod (14).