CN220066830U

CN220066830U - Distribution lines post upper mounting bracket

Info

Publication number: CN220066830U
Application number: CN202321041254.9U
Authority: CN
Inventors: 余盛本; 薛献国; 林道炜
Original assignee: Baisha Power Supply Bureau of Hainan Power Grid Co Ltd
Current assignee: Baisha Power Supply Bureau of Hainan Power Grid Co Ltd
Priority date: 2023-05-05
Filing date: 2023-05-05
Publication date: 2023-11-21
Anticipated expiration: 2033-05-05

Abstract

The utility model discloses a mounting bracket on a distribution line column, which relates to the field of mounting brackets on columns and comprises a mounting rack, an L-shaped bracket and a first bracket, wherein the L-shaped bracket is slidably mounted on the mounting rack, the L-shaped bracket comprises a vertical plate and a bottom frame, a base is arranged on the bottom frame, a distribution box is fixedly mounted on the base, four symmetrically arranged sliding blocks are fixedly connected to two sides of the vertical plate, through holes are formed in the sliding blocks, bolts are rotatably mounted in the through holes, penetrate through the sliding blocks and extend into sliding grooves, nuts and limiting blocks are rotatably mounted at the tail ends of the bolts, the appearance of the nuts is identical with that of the sliding grooves, and springs are arranged at the tail ends of the bolts. The mounting bracket on the distribution line column can adjust the height of the distribution line column, so that the line is convenient to mount, the L-shaped bracket can rotate around the axis of the mounting bracket through the bolts, and the springs are mounted at the tail ends of the bolts, so that the shaking of the bracket is reduced.

Description

Distribution lines post upper mounting bracket

Technical Field

The utility model relates to the technical field of column mounting brackets, in particular to a distribution line column mounting bracket.

Background

The distribution line is a line for transmitting power from a step-down transformer station to a distribution transformer or transmitting power of the distribution transformer to a power utilization unit, and a distribution line installation column and a column upper support are required to be erected in the line for ensuring stable power transportation.

The existing distribution line column mounting bracket is generally fixedly mounted on a telegraph pole support through bolts, the self height cannot be adjusted, the installation is inconvenient, secondly, a line mounted on the column mounting bracket is easily affected by external wind force and the like to generate shaking, the column mounting bracket is driven to vibrate, the column mounting bracket does not have anti-seismic and pressure-relieving properties, the connecting position is easily affected by external force to loosen, the connection firmness is affected, and the service life of the device is shortened. Accordingly, one skilled in the art would provide a distribution line pole mounting bracket that addresses the problems set forth in the background above.

Disclosure of Invention

The present utility model has been made in view of the above-mentioned problems with existing mounting brackets on distribution line poles.

Therefore, the utility model aims to provide the distribution line column mounting bracket, which solves the problem that the distribution line column mounting bracket cannot adjust the height of the distribution line column mounting bracket, so that the line mounting is inconvenient, and solves the problem that the column mounting bracket shakes due to the influence of wind power and the like.

In order to achieve the above object, the present utility model provides the following technical solutions:

a mounting bracket on a distribution line column; including mounting bracket and L type support, L type support slidable mounting is on the mounting bracket, L type support includes riser and chassis, be equipped with the base on the chassis, fixed mounting has the block terminal on the base, and accessible block terminal lets the electric wire install on the distribution post, can do benefit to the arrangement of electric wire and tighten through the block terminal.

Preferably; the electrical distribution line pole mounting bracket of claim; the method is characterized in that; the utility model discloses a power distribution box, including riser, bolt, nut, stopper, bolt, mounting bracket, bolt, mounting bracket and spring, four symmetrically-arranged sliders of both sides fixedly connected with of riser, the through-hole has been seted up on the slider, the bolt is installed in this through-hole rotation, the bolt runs through the slider and extends to in the spout, nut and stopper are installed in the rotation of spiral shell middle part position, the outward appearance of nut with spout type form is identical, the bolt end is equipped with the spring, can make L type support rotate on the mounting bracket through the bolt, does benefit to the electric wire of different directions and installs on the block terminal, and the bolt end is equipped with the spring, can reduce factors such as wind-force to the influence of installing support on the post.

Preferably; the electrical distribution line pole mounting bracket of claim; the method is characterized in that; the rotary shaft is fixedly arranged at the first end of the first rotating shaft, the tail end of the first rotating shaft extends into the other first support and is rotationally connected with the other first support through a bearing, two groups of drive bevel gears are fixedly arranged on the surface of the first rotating shaft, and the drive bevel gears on the first rotating shaft are driven to rotate through rotating the rotary knob.

Preferably; the novel lifting device is characterized in that an adjusting mechanism is arranged on the underframe and comprises a first support, a second support and a third support, the first support, the second support and the third support are both provided with two groups, a bearing is fixedly arranged on the second support, a second rotating shaft is arranged in the bearing in a penetrating mode, a driven bevel gear is fixedly arranged on the surface of the second rotating shaft, the driven bevel gear is meshed with the driving bevel gear, and the driven bevel gear is driven to rotate through the driving bevel gear, so that the height of the base is adjusted, and the underframe is in a 'mesh' -shaped structure, and two ends of the first support and two ends of the second support are fixedly arranged on the inner side of the third support.

Preferably; the second rotating shaft is fixedly provided with a threaded rod at the upper end, the threaded pipe is arranged at the upper end of the threaded rod, the upper end of the threaded pipe is fixed on the lower surface of the base, and the base at the upper end of the threaded pipe is driven to be adjusted up and down through rotation of the threaded rod in the threaded pipe.

Preferably; the mounting frame and the sliding block are all in arc arrangement, one side of the vertical plate is set to be a plane, the other side of the vertical plate is set to be an arc matched with the mounting frame, and the sliding block rotates in the sliding groove through the bolt, so that the L-shaped support is driven to rotate around the mounting frame.

In the technical scheme, the method comprises the steps of; the utility model has the technical effects and advantages that:

1. the distribution box is fixedly arranged on the base of the base, and the lower end of the base is connected with the adjusting mechanism on the underframe through the threaded pipe, so that the height of the distribution box can be adjusted, and the distribution box is more convenient to install from a circuit through the distribution box.

2. According to the utility model, the L-shaped support is slidably arranged on the mounting frame through the sliding groove, and the mounting frame can slide on the mounting frame through the sliding groove, so that the L-shaped support can cope with lines in different directions and is arranged on the distribution column through the distribution box, and the spring is arranged at the tail end of the bolt in the sliding groove, so that the shaking of the column mounting support caused by the influence of wind power and the like is reduced.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or technical solutions in the prior art; the drawings that are required to be used in the embodiments will be briefly described below; obviously; the drawings in the following description are only a few embodiments of the utility model; as will be apparent to one of ordinary skill in the art; other figures may also be obtained from these figures.

FIG. 1 is a perspective view of the overall structure of a mounting bracket on a distribution line post of the present utility model;

FIG. 2 is a partial perspective view of the mounting bracket on the distribution line post of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of the mounting bracket A on the distribution line column of the present utility model;

fig. 4 is a sectional view showing a partial structure of the mounting bracket on the distribution line post of the present utility model.

Reference numerals illustrate:

1. a mounting frame; 2. an L-shaped bracket; 3. a riser; 4. a chassis; 5. a slide block; 6. a chute; 7. a base; 8. a distribution box; 9. a knob; 10. a first rotating shaft; 11. a drive bevel gear; 12. a driven bevel gear; 13. a second rotating shaft; 14. a threaded rod; 15. a threaded tube; 16. a bolt; 17. a spring; 18. a first bracket; 19. a second bracket; 20. and a third bracket.

Detailed Description

In order to enable a person skilled in the art to better understand the technical solution of the present utility model; the present utility model will be described in further detail with reference to the accompanying drawings.

The embodiment of the utility model discloses a mounting bracket on a distribution line column.

The present utility model provides a distribution line pole mounting bracket as shown in fig. 1-4; including mounting bracket 1 and L type support 2, L type support 2 slidable mounting is on mounting bracket 1, L type support 2 includes riser 3 and chassis 4, be equipped with base 7 on the chassis 4, fixedly mounted with block terminal 8 on the base 7, the slider 5 that four symmetries of both sides fixedly connected with of riser 3 set up, the through-hole has been seted up on the slider 5, bolt 16 is installed in this through-hole rotation, bolt 16 runs through slider 5 and extends to in the spout 6, nut and stopper are installed in the rotation of bolt 16 middle part position, the outward appearance of nut coincides with spout 6 type, the bolt end is equipped with spring 17.

The first rotating shaft 10 is driven to rotate through the rotating knob 9, so that the driving bevel gear 11 on the first rotating shaft 10 is driven to rotate, the driving bevel gear 11 drives the driven bevel gear 12 fixedly installed on the second rotating shaft 13 to rotate, the base 7 can be adjusted up and down, wires with different heights can be installed on a distribution pole through the distribution box 8, the bolts 16 are rotated outwards, the L-shaped support can rotate on the axle center of the installation frame 1, wires with different angles can be installed on the distribution pole through the distribution box 8, and the springs 18 are installed at the tail ends of the bolts, so that shaking of the L-shaped support 2 can be reduced.

For the rotation of the drive bevel gear 11, as shown in fig. 1-4, it is characterized in that; the surface of the first bracket 18 is penetrated with a first rotating shaft 10, the head end of the first rotating shaft 10 is fixedly provided with a knob 9, the tail end of the first rotating shaft 10 extends into the other first bracket 18 and is rotationally connected through a bearing, the surface of the first rotating shaft 10 is fixedly provided with two groups of drive bevel gears 11, and the knob 9 is rotated to drive the first rotating shaft 10 to rotate so as to drive the drive bevel gears 11 on the first rotating shaft 10 to rotate.

In order to rotate the driven bevel gear 12, as shown in fig. 1-4, an adjusting mechanism is arranged on the bottom frame 4, the adjusting mechanism comprises a first bracket 18, a second bracket 19 and a third bracket 20, the first bracket 18, the second bracket 19 and the third bracket 20 are respectively provided with two groups, a bearing is fixedly arranged on the second bracket 19, a second rotating shaft 13 is penetrated in the bearing, the surface of the second rotating shaft 13 is fixedly provided with the driven bevel gear 12, the driven bevel gear 12 is meshed with the driving bevel gear 11, and the driven bevel gear 12 can be driven to rotate through the rotation of the driving bevel gear 11.

In order to rotate the threaded rod 14 in the threaded tube 15, as shown in fig. 1-4, the threaded rod 14 is fixedly arranged at the upper end of the second rotating shaft 13, the threaded tube 15 is arranged at the upper end of the threaded rod 14, the upper end of the threaded tube 15 is fixed on the lower surface of the base 7, and the second rotating shaft 13 is driven to rotate by the rotation of the driven bevel gear 12, so that the base can be adjusted up and down.

Finally, for the L-shaped bracket 2 to slide on the mounting frame 1, as shown in fig. 1-4; the mounting frame 1 and the sliding block 5 are all in arc arrangement, one side of the vertical plate 3 is set to be a plane, the other side of the vertical plate 3 is set to be an arc matched with the mounting frame 1, and the L-shaped bracket 2 is driven to rotate around the mounting frame 1 through sliding of the sliding block 5.

Certain exemplary embodiments of the present utility model have been described above by way of illustration only; needless to say, the method comprises the steps of; for a person of ordinary skill in the art; without departing from the spirit and scope of the utility model; the described embodiments may be modified in various different ways. Thus, the method comprises the steps of; the drawings and descriptions above are illustrative in nature; and should not be construed as limiting the scope of the claims.

Claims

1. The utility model provides a mounting bracket on distribution lines post, includes mounting bracket (1), L type support (2) and first support (18), L type support (2) slidable mounting is on mounting bracket (1), L type support (2) include riser (3) and chassis (4), be equipped with base (7) on chassis (4), fixed mounting has block terminal (8) on base (7).

2. The distribution line pole mounting bracket of claim 1, wherein: the utility model discloses a concrete structure, including riser (3), slider (5) that the both sides fixedly connected with of riser (3) set up four symmetries, set up the through-hole on slider (5), bolt (16) are installed in this through-hole rotation, bolt (16) run through slider (5) and extend to in spout (6), nut and stopper are installed in the rotation of bolt (16) middle part position, the outward appearance of nut with spout (6) type phase-match, the bolt end is equipped with spring (17).

3. The distribution line pole mounting bracket of claim 1, wherein: the rotary shaft is characterized in that a first rotating shaft (10) is arranged on the surface of the first support (18) in a penetrating manner, a knob (9) is arranged at the head end of the first rotating shaft (10), the tail end of the first rotating shaft (10) extends into the other first support (18) and is connected with the other first support in a rotating manner through a bearing, and two groups of drive bevel gears (11) are fixedly arranged on the surface of the first rotating shaft (10).

4. The distribution line pole mounting bracket of claim 1, wherein: the novel automatic transmission is characterized in that an adjusting mechanism is arranged on the underframe (4), the adjusting mechanism comprises a first support (18), a second support (19) and a third support (20), the first support (18), the second support (19) and the third support (20) are all provided with two groups, a bearing is fixedly arranged on the second support (19), a second rotating shaft (13) is arranged in the bearing in a penetrating mode, a driven bevel gear (12) is fixedly arranged on the surface of the second rotating shaft (13), and the driven bevel gear (12) is meshed with the driving bevel gear (11).

5. The electrical distribution line pole mounting bracket of claim 4, wherein: the upper end of the second rotating shaft (13) is fixedly provided with a threaded rod (14), a threaded pipe (15) is arranged at the upper end of the threaded rod (14), and the upper end of the threaded pipe (15) is fixed on the lower surface of the base (7).

6. A distribution line pole mounting bracket as claimed in claim 3, wherein: the mounting frame (1) and the sliding block (5) are all arranged in an arc mode, one side of the vertical plate (3) is arranged to be a plane, and the other side of the vertical plate (3) is arranged to be an arc matched with the mounting frame (1).