CN222822970U - An electric pole tower with a highly stable truss structure - Google Patents

Abstract

The utility model relates to the technical field of electric towers, in particular to an electric tower with a high-stability truss structure, which comprises a base and a rod body arranged above the base, wherein a plurality of sleeves are sleeved on the upper part of the rod body, two sides of each sleeve are fixedly communicated with each other and provided with a mounting seat, a threaded hole is formed in each mounting seat, a threaded rod is connected in the threaded hole in a threaded manner, one end, close to the rod body, of each threaded rod is rotatably connected with a limiting block through a bearing, the surface of each limiting block is clamped with a limiting opening, each limiting opening is formed in the rod body, and trusses are connected to two sides of each sleeve. Through the block setting of stopper and spacing mouth, can remove the stopper and make it break away from or block into the spacing mouth on the body of rod, can dismantle the truss, swiftly convenient.

Description

Electric tower with high stable truss structure

Technical Field

The utility model relates to the technical field of electric towers, in particular to an electric tower with a high-stability truss structure.

Background

The electric pole tower is an important facility of an electric power department, can be used for overhead wires and has the protection and support functions, but the existing electric pole tower has the following defects that (1) the truss structure of the existing electric pole tower is not stable enough, the disassembly and the assembly are not convenient and quick enough, and the efficiency is low, and (2) the bottom of the existing electric pole tower is lack of a support structure, so that the overall stability of the electric pole tower is poor.

Disclosure of utility model

In order to solve the above problems, an object of the present utility model is to provide an electric tower having a highly stable truss structure.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

The utility model provides a tower with high stable truss structure, includes base 15 and sets up in the body of rod 1 of base 15 top, the upper portion cover of body of rod 1 is equipped with a plurality of sleeve 2, and the both sides of every sleeve 2 all are fixed to be connected and are provided with mount pad 3, have offered screw hole 4 on the mount pad 3, and screw thread 4 female connection has threaded rod 5, the one end that the threaded rod 5 is close to body of rod 1 rotates through bearing 7 and is connected with stopper 8, and the surface block of stopper 8 has spacing mouth 9, spacing mouth 9 is offered on body of rod 1, and the both sides of every sleeve 2 all are connected with truss 14. Through the block setting of stopper and spacing mouth, can remove the stopper and make it break away from or block into the spacing mouth on the body of rod, can dismantle the truss, swiftly convenient.

Further, the bottom cover of the rod body 1 is provided with a bottom cover 16, the side edges of the bottom cover 16 are connected with a plurality of evenly distributed connecting rings 17, each connecting ring 17 is internally provided with a fixing rope 18, preferably, the fixing ropes are steel ropes, the other ends of the fixing ropes 18 are connected with inserting rods 19, the inserting rods 19 are inserted into the base 15, the bottom structural strength of the electric tower is improved, and collapse of the electric tower is not easy to occur.

Further, positioning blocks 12 are arranged on two sides of the inner wall of the sleeve 2, positioning grooves 13 matched with the positioning blocks 12 are formed on two sides of the top of the rod body 1, the positioning blocks 12 and the positioning grooves 13 are arranged in a sliding mode, and the positioning blocks and the positioning grooves are arranged to facilitate alignment and sleeving of the sleeve and the rod body.

Further, the two sides of the limiting block 8 are fixedly provided with sliding blocks 10, the two sides of the inner wall of the mounting seat 3 are provided with sliding grooves 11 matched with the sliding blocks 10, the surfaces of the sliding blocks 10 and the sliding grooves 11 are arranged in a sliding manner, the sleeve can slide up and down on the top of the rod body, and the sliding blocks and the sliding grooves play a limiting and guiding role on the movement of the limiting block.

Further, the surface of the inserted link 19 is provided with a plurality of barbs 20, so that the stability and the firmness of the insertion of the inserted link are improved.

Further, the connection ring 17 is provided with four.

Further, the truss 14 has a triangular structure, so that the truss is more stable and firm.

Further, one end of the threaded rod 5 far away from the limiting block 8 is connected with a knob 6, so that the threaded rod can be conveniently rotated.

Compared with the prior art, the electric pole tower has the following beneficial effects:

(1) The truss structure of the electric pole tower is triangular, so that the electric pole tower is stable and firm, the knob at the sleeve is rotated to drive the threaded rod to rotate, and further the limiting blocks are driven to linearly move, so that the limiting blocks at two sides are moved to be separated from or clamped into the limiting openings on the pole body, and the truss can be disassembled and assembled quickly and conveniently;

(2) Through all being provided with taut fixed rope at four avris in the bottom of shaft tower, fixed rope bottom is fixed through inserted bar insertion base, has improved the bottom structural strength of shaft tower, makes it be difficult for taking place the condition that collapses.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a top cross-sectional view of the sleeve of the present utility model;

FIG. 3 is an enlarged view of portion A of FIG. 2 in accordance with the present utility model;

fig. 4 is a perspective view of the plunger of the present utility model.

The device comprises a 1-rod body, a 2-sleeve, a 3-mounting seat, a 4-threaded hole, a 5-threaded rod, a 6-knob, a 7-bearing, an 8-limiting block, a 9-limiting port, a 10-sliding block, a 11-sliding groove, a 12-positioning block, a 13-positioning groove, a 14-truss, a 15-base, a 16-bottom sleeve, a 17-connecting ring, a 18-fixing rope, a 19-inserting rod and a 20-barb.

Detailed Description

For a better understanding of the technical solution of the present utility model, the following description is made in detail with reference to the accompanying drawings and specific examples, which are given by way of illustration only and are not intended to limit the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Example 1

As shown in figures 1-4, the utility model provides a pole tower with a high-stability truss structure, which comprises a base 15 and a pole body 1 arranged above the base 15, wherein a plurality of sleeves 2 are sleeved on the upper part of the pole body 1, two sides of each sleeve 2 are fixedly communicated with each other and provided with a mounting seat 3, a threaded hole 4 is formed in each mounting seat 3, a threaded rod 5 is connected in the threaded hole 4 in a threaded manner, one end of each threaded rod 5, which is close to the pole body 1, is rotatably connected with a limiting block 8 through a bearing 7, the surface of each limiting block 8 is clamped with a limiting opening 9, the limiting opening 9 is formed in the pole body 1, one end, which is far away from each limiting block 8, of each threaded rod 5 is connected with a knob 6 so as to facilitate rotation of the threaded rod, and truss 14 with a triangular structure is connected to two sides of each sleeve 2. The two sides of the limiting block 8 are fixedly provided with sliding blocks 10, sliding grooves 11 matched with the sliding blocks 10 are formed in the two sides of the inner wall of the mounting seat 3, the surfaces of the sliding blocks 10 and the sliding grooves 11 are arranged in a sliding mode, the sleeve can slide up and down on the top of the rod body, and the sliding blocks and the sliding grooves play a limiting and guiding role in limiting the movement of the limiting block.

During the use, through establishing the truss 14 structure of shaft tower to triangle-shaped, more stable firm, through the threaded rod 5 of rotatory sleeve 2 department, can drive stopper 8 rectilinear removal, through the block setting of stopper and spacing mouth to make it break away from or block into spacing mouth 9 on the body of rod 1 through removing both sides stopper 8, can dismantle truss 14, swiftly convenient.

Positioning blocks 12 are arranged on two sides of the inner wall of the sleeve 2, positioning grooves 13 matched with the positioning blocks 12 are formed on two sides of the top of the rod body 1, the positioning blocks 12 and the positioning grooves 13 are arranged in a sliding mode, and the positioning blocks and the positioning grooves are arranged to facilitate alignment and sleeving of the sleeve and the rod body.

During the use, through locating piece 12 and constant head tank 13 that set up for sleeve 2 can align the cover at body of rod 1 top, thereby stopper 8 can be aligned with spacing mouth 9, and rotatable knob 6 drives threaded rod 5 rotatory, because threaded rod 5's one end is connected with stopper 8 through bearing 7, and stopper 8 can't be rotated under the direction of slider 10 and spout 11, consequently can drive stopper 8 and be rectilinear removal.

The bottom cover of the rod body 1 is provided with a bottom cover 16, four evenly distributed connecting rings 17 are connected to the side edges of the bottom cover 16, fixing ropes 18 are tied in each connecting ring 17, preferably, the fixing ropes are steel ropes, the other ends of the fixing ropes 18 are connected with inserting rods 19, a plurality of barbs 20 are arranged on the surfaces of the inserting rods 19, and the inserting rods 19 are inserted into the base 15.

During the use, all be provided with taut cable 18 through four avris in the bottom of shaft tower, the cable 18 bottom is fixed through inserted bar 19 insertion base 15, has improved the bottom structural strength of shaft tower, makes it be difficult for taking place the condition that collapses, and barb 20 that sets up makes inserted bar 19 be difficult for falling from in the base 15.

It should be noted that all the components in the present utility model are common standard components or components known to those skilled in the art, the structures and principles thereof are all known by those skilled in the art through technical manuals or known by conventional experimental methods, and meanwhile, standard components used in the present utility model can be purchased from the market, and specific connection modes of the components are all conventional means such as mature bolts, rivets, welding, etc. in the prior art, and machines, components and devices are all of conventional types in the prior art, which belongs to common general knowledge in the art, so that the present utility model file will not be specifically described.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims (8)

1. The utility model provides a tower with high stable truss structure, includes base (15) and sets up body of rod (1) in base (15) top, its characterized in that, the upper portion cover of body of rod (1) is equipped with a plurality of sleeve (2), and the both sides of every sleeve (2) all are fixed to be connected and are provided with mount pad (3), have offered screw hole (4) on mount pad (3), screw hole (4) female screw connection has threaded rod (5), the one end that threaded rod (5) is close to body of rod (1) is rotated through bearing (7) and is connected with stopper (8), and the surface block of stopper (8) has spacing mouth (9), spacing mouth (9) are offered on body of rod (1), and the other both sides of every sleeve (2) all are connected with truss (14).

2. The electric tower with the high-stability truss structure according to claim 1, wherein a bottom sleeve (16) is sleeved at the bottom of the pole body (1), a plurality of uniformly distributed connecting rings (17) are connected to the side edges of the bottom sleeve (16), a fixing rope (18) is tied in each connecting ring (17), an inserting rod (19) is connected to the other end of the fixing rope (18), and the inserting rod (19) is inserted into the base (15).

3. The electric pole tower with the high-stability truss structure according to claim 1, wherein positioning blocks (12) are arranged on two sides of the inner wall of the sleeve (2), positioning grooves (13) matched with the positioning blocks (12) are formed on two sides of the top of the pole body (1), and the positioning blocks (12) and the positioning grooves (13) are arranged in a sliding mode.

4. The electric tower with the high-stability truss structure according to claim 1, wherein sliding blocks (10) are fixedly arranged on two sides of the limiting block (8), sliding grooves (11) matched with the sliding blocks (10) are formed on two sides of the inner wall of the installation seat (3), and the surfaces of the sliding blocks (10) are slidably arranged with the sliding grooves (11).

5. The pole tower with a highly stable truss structure according to claim 2, characterized in that the surface of the insert rod (19) is provided with a number of barbs (20).

6. An electric pole tower with a highly stable truss structure according to claim 2, characterized in that the connection rings (17) are provided with four.

7. The pole tower with a highly stable truss structure according to claim 1, characterized in that the truss (14) is of triangular configuration.

8. The electric tower with the high-stability truss structure according to claim 1, wherein one end, far away from the limiting block (8), of the threaded rod (5) is connected with a knob (6).