CN217176022U

CN217176022U - High-low leg angle iron tower

Info

Publication number: CN217176022U
Application number: CN202220152904.6U
Authority: CN
Inventors: 钱方良; 吴奇民; 苑佳; 钱伟锋; 丁文聪
Original assignee: Feihua Technology Co ltd
Current assignee: Feihua Technology Co ltd
Priority date: 2022-01-20
Filing date: 2022-01-20
Publication date: 2022-08-12
Anticipated expiration: 2032-01-20

Abstract

The utility model discloses a high-low leg angle iron tower, which comprises a tower base, adjusting legs and a reinforcing frame, the tower seat comprises a seat plate and an angle steel frame, the angle steel frame is uniformly arranged on the upper end surface of the seat plate, the angle steel frame is fixedly connected with the seat board, the adjusting legs are uniformly arranged at four corners of the seat board, the adjusting legs are fixedly connected with the seat plate, the reinforcing frame is arranged in the middle of the angle steel frame and is fixedly connected with the angle steel frame, so that the aim of supporting and fixing the seat plate can be fulfilled by arranging the adjusting legs at four corners of the seat plate when a user needs to install and use the angle steel frame, when a user needs to install the seat board, the height of the legs can be flexibly adjusted and adjusted according to the actual installation plane, when the adjustment is needed, the user can flexibly rotate the positions of the upper limit nut and the lower limit nut on the bolt rod, when the position is adjusted, the support bracket can be fixedly connected with the ground.

Description

High-low leg angle iron tower

Technical Field

The utility model relates to an angle steel iron tower technical field specifically is a high-low leg angle steel iron tower.

Background

With the rapid development of the power industry, the rapid development of the power transmission line iron tower industry is promoted, and the angle iron tower is produced at the same time, is one of the power transmission line iron towers, and plays an important position in the power industry.

The utility model discloses an inventor discovers, current angle steel iron tower simple structure, often all installs the use with fixed mode in the in-service use, and inconvenient user comes nimble supporting legs height of adjusting angle steel iron tower according to mounted position and angle, and angle steel iron tower can only be installed on the plane like this, great restriction angle steel iron tower's installation flexibility, and traditional angle steel iron tower does not have corresponding reinforced structure simultaneously, and the security of using is relatively poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-low leg angle steel iron tower, aim at improving current angle steel iron tower simple structure, often all install and use with fixed mode in the in-service use, the supporting legs height of the angle steel iron tower of adjusting that inconvenient user comes the flexibility according to mounted position and angle, angle steel iron tower can only install on the plane like this, great restriction angle steel iron tower's installation flexibility, traditional angle steel iron tower does not have corresponding reinforced structure simultaneously, use the relatively poor problem of security.

The utility model discloses a realize like this:

a high-low leg angle iron tower comprises a tower base, adjusting legs and a reinforcing frame, wherein the tower base comprises a base plate and angle steel frames, the angle steel frames are uniformly arranged on the upper end surface of the base plate, the angle steel frame is fixedly connected with the seat board, the adjusting legs are uniformly arranged at four corners of the seat board, the adjusting legs are fixedly connected with the seat plate, the reinforcing frame is arranged in the middle of the angle steel frame and is fixedly connected with the angle steel frame, so that the problem that the existing angle steel iron tower is simple in structure is solved, in the actual use process, the angle iron tower is often installed and used in a fixed mode, so that a user is inconvenient to flexibly adjust the height of the supporting leg of the angle iron tower according to the installation position and the angle, thus, the angle iron tower can be only installed on a plane, the installation flexibility of the angle iron tower is greatly limited, meanwhile, the traditional angle iron tower has no corresponding reinforcing structure, and the safety is poor when the steel angle iron tower is used.

Further, four corners of bedplate are provided with the go-between, the go-between takes shape with bedplate an organic whole, up end center department of bedplate still the vertical fixation has the stand, the tripod is installed to the head of angle frame, tripod and angle frame fixed connection guarantee through the setting to the go-between that the shank of bolt is stable install the use, guarantee through the setting to the tripod that better support cable comes the use simultaneously.

Furthermore, adjust the leg and include shank of bolt, upper limit nut and lower limit nut, the lower limit nut sets up the below at the upper limit nut, and upper limit nut and lower limit nut all install the middle part at the shank of bolt, guarantees through the structure setting to adjusting the leg that the user can carry out the centre gripping fixedly to the go-between through upper limit nut and lower limit nut.

Furthermore, the lower terminal surface fixed mounting of shank of bolt has the connecting block, the connecting block is connected with the perpendicular fixed connection of shank of bolt, the lower extreme of connecting block is provided with the support bracket, the support bracket rotates with the connecting block to be connected, and the installation that comes stability through setting up to the connecting block supports the bracket, conveniently supports the bracket and can fix externally with different angles.

Further, the reinforcement frame includes well cover, expansion bracket and fixed cover, the even setting of expansion bracket is on the lateral surface of well cover, fixed cover is installed at the head of expansion bracket, and fixed cover and expansion bracket integrated into one piece, guarantees through the structure setting to the reinforcement frame that the user can install the expansion bracket through well cover, guarantees to install fixed cover through the expansion bracket, just so can fix the purpose of going on fixing on the angle steelframe through fixed ways.

Further, the expansion bracket includes uide bushing and king-rod, king-rod slidable mounting is at the middle part of uide bushing, still install fastening bolt on the uide bushing lateral surface, guarantee through the structure setting to the expansion bracket that the user can install the king-rod through the uide bushing, the person of facilitating the use can adjust the position of fixed cover through the king-rod.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model designs a high-low leg angle iron tower by researching the structure and the installation process of the traditional angle iron tower, which can ensure that a user can mount and adjust the legs at four corners of the seat plate when needing to mount and use to support and fix the seat plate, can flexibly adjust the height of the adjusting legs according to the actual mounting plane when the user needs to mount the seat plate, can flexibly rotate the positions of the upper limit nut and the lower limit nut on the bolt rod when needing to adjust, can be fixedly connected with the ground through the support bracket after adjusting the position, thus ensuring the seat plate to stably support and mount the angle iron frame, in order to ensure that a plurality of angle iron frames are more stably connected, the user can mount the reinforcing frame on the upright post, and can conveniently fix the different high positions of the angle iron frame by adjusting the length of the telescopic frame, the integral use of the angle iron tower is ensured to be more stable.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a perspective view of the device of the present invention;

FIG. 2 is a front view of the device of FIG. 1;

FIG. 3 is a schematic view of the tower shown in FIG. 1;

FIG. 4 is a schematic view of the adjustment leg of FIG. 1;

fig. 5 is a structural view of the reinforcing frame of fig. 1.

In the figure: 1. a tower base; 11. a seat plate; 111. a connecting ring; 112. a column; 12. an angle steel frame; 121. a tripod; 2. adjusting the legs; 21. a bolt shank; 211. connecting blocks; 212. a support bracket; 22. an upper limit nut; 23. a lower limit nut; 3. a reinforcing frame; 31. a middle sleeve; 32. a telescopic frame; 321. a guide sleeve; 322. a middle rod; 323. fastening a bolt; 33. and (4) fixing sleeves.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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. Thus, the following detailed description of the embodiments of the present invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

Referring to fig. 1, 2, 3, 4 and 5, a high-low leg angle iron tower comprises a tower base 1, adjusting legs 2 and a reinforcing frame 3, wherein the tower base 1 comprises a seat plate 11 and an angle steel frame 12, the angle steel frame 12 is uniformly arranged on the upper end surface of the seat plate 11, the angle steel frame 12 is fixedly connected with the seat plate 11, the high-low leg angle iron tower is designed by researching the structure and the installation process of the traditional angle iron tower, the purpose of supporting and fixing the seat plate 11 can be achieved by installing the adjusting legs 2 at four corners of the seat plate 11 when a user needs to install and use, the height of the adjusting legs 2 can be flexibly adjusted according to the actual installation plane when the user needs to install the seat plate 11, the user can flexibly rotate the positions of an upper limit nut 22 and a lower limit nut 23 on a bolt rod 21 when the adjustment is needed, and the adjusted positions can be fixedly connected with the ground through a support bracket 212, thus, the angle steel frame 12 can be stably supported and installed by the seat plate 11, in order to ensure that a plurality of angle steel frames 12 are more stably connected, a user can install the reinforcing frame 3 on the upright post 112, the user can conveniently fix the positions of the angle steel frames 12 at different heights by adjusting the length of the telescopic frame 32, the integral use of the angle steel tower is more stable, the problems that the existing angle steel tower is simple in structure and is often installed and used in a fixed mode in the actual use process, the height of supporting legs of the angle steel tower is inconvenient to flexibly adjust according to the installation position and the angle by the user, the angle steel tower can only be installed on a plane, the installation flexibility of the angle steel tower is greatly limited, meanwhile, the traditional angle steel tower does not have a corresponding reinforcing structure, and the use safety is poor are solved, connecting rings 111 are arranged at four corners of the seat plate 11, the connecting rings 111 and the seat plate 11 are integrally formed, a stand column 112 is further vertically fixed at the center of the upper end face of the seat plate 11, a triangular frame 121 is mounted at the head of the angle steel frame 12, the triangular frame 121 is fixedly connected with the angle steel frame 12, the bolt rod 21 is stably mounted and used through the arrangement of the connecting rings 111, and meanwhile, a better cable is supported and used through the arrangement of the triangular frame 121;

the adjusting legs 2 are uniformly arranged at four corners of the seat plate 11, the adjusting legs 2 are fixedly connected with the seat plate 11, each adjusting leg 2 comprises a bolt rod 21, an upper limit nut 22 and a lower limit nut 23, the lower limit nut 23 is arranged below the upper limit nut 22, the upper limit nut 22 and the lower limit nut 23 are both arranged in the middle of the bolt rod 21, the adjusting legs 2 are structurally arranged to ensure that a user can clamp and fix the connecting ring 111 through the upper limit nut 22 and the lower limit nut 23, the lower end face of the bolt rod 21 is fixedly provided with the connecting block 211, the connecting block 211 is vertically and fixedly connected with the bolt rod 21, the lower end of the connecting block 211 is provided with the supporting bracket 212, the supporting bracket 212 is rotatably connected with the connecting block 211, the supporting bracket 212 is stably arranged through the connecting block 211, and the supporting bracket 212 can be conveniently fixed outside at different angles;

the reinforcing frame 3 is arranged in the middle of the angle steel frame 12, the reinforcing frame 3 is fixedly connected with the angle steel frame 12, the reinforcing frame 3 comprises a middle sleeve 31, an expansion bracket 32 and a fixing sleeve 33, the expansion bracket 32 is uniformly arranged on the outer side surface of the middle sleeve 31, the fixing sleeve 33 is arranged at the head of the expansion bracket 32, the fixing sleeve 33 and the expansion bracket 32 are integrally formed, the structure of the reinforcing frame 3 is arranged to ensure that a user can install the expansion bracket 32 through the middle sleeve 31 and ensure that the fixing sleeve 33 is installed through the expansion bracket 32, thus the fixing purpose can be realized by the fixing sleeve 33 sleeved on the angle steel frame 12, the expansion bracket 32 comprises a guide sleeve 321 and a middle rod 322, the middle rod 322 is slidably arranged in the middle of the guide sleeve 321, a fastening bolt 323 is also arranged on the outer side surface of the guide sleeve 321, the structure of the expansion bracket 32 is arranged to ensure that the user can install the middle rod 322 through the guide sleeve 321, the user can adjust the position of the securing sleeve 33 through the middle rod 322.

The device obtained by the design can basically meet the use requirement of a high-low leg angle iron tower, but the designer further improves the device with the aim of further improving the function of the angle iron tower.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a high low leg angle steel iron tower, includes tower seat (1), adjusts leg (2) and reinforcing frame (3), its characterized in that: tower seat (1) includes bedplate (11) and angle steelframe (12), the even setting of angle steelframe (12) is at the up end of bedplate (11), and angle steelframe (12) and bedplate (11) fixed connection, adjust four corners of the even setting in bedplate (11) of leg (2), and adjust leg (2) and bedplate (11) fixed connection, install the middle part at angle steelframe (12) with reinforcement frame (3), and reinforcement frame (3) and angle steelframe (12) fixed connection.

2. The high-low leg angle iron tower of claim 1, characterized in that the connecting rings (111) are arranged at four corners of the seat plate (11), the connecting rings (111) are integrally formed with the seat plate (11), the upright column (112) is vertically fixed at the center of the upper end surface of the seat plate (11), the head of the angle iron frame (12) is provided with a tripod (121), and the tripod (121) is fixedly connected with the angle iron frame (12).

3. The angle iron tower with high and low legs as claimed in claim 2, characterized in that the adjusting legs (2) comprise a bolt rod (21), an upper limit nut (22) and a lower limit nut (23), the lower limit nut (23) is arranged below the upper limit nut (22), and the upper limit nut (22) and the lower limit nut (23) are both arranged in the middle of the bolt rod (21).

4. The angle iron tower with high and low legs as claimed in claim 3, wherein a connecting block (211) is fixedly installed on the lower end surface of the bolt rod (21), the connecting block (211) is vertically and fixedly connected with the bolt rod (21), a supporting bracket (212) is arranged at the lower end of the connecting block (211), and the supporting bracket (212) is rotatably connected with the connecting block (211).

5. The angle iron tower of claim 4, characterized in that the reinforcing frame (3) comprises a middle sleeve (31), an expansion bracket (32) and a fixing sleeve (33), the expansion bracket (32) is uniformly arranged on the outer side surface of the middle sleeve (31), the fixing sleeve (33) is arranged at the head of the expansion bracket (32), and the fixing sleeve (33) and the expansion bracket (32) are integrally formed.

6. The angle iron tower with high and low legs as claimed in claim 5, wherein the expansion bracket (32) comprises a guide sleeve (321) and a middle rod (322), the middle rod (322) is slidably mounted in the middle of the guide sleeve (321), and a fastening bolt (323) is further mounted on the outer side surface of the guide sleeve (321).