CN220889612U - Local reinforcing device for angle iron tower - Google Patents
Local reinforcing device for angle iron tower Download PDFInfo
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- CN220889612U CN220889612U CN202322709691.XU CN202322709691U CN220889612U CN 220889612 U CN220889612 U CN 220889612U CN 202322709691 U CN202322709691 U CN 202322709691U CN 220889612 U CN220889612 U CN 220889612U
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- connecting plate
- seat
- fixed
- upper connecting
- rod
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- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 23
- 229910000746 Structural steel Inorganic materials 0.000 title claims description 21
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 16
- 239000010959 steel Substances 0.000 claims abstract description 16
- 230000002787 reinforcement Effects 0.000 claims abstract description 13
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a local reinforcing device for an angle steel tower, which belongs to the technical field of angle steel tower reinforcement, and comprises a tower column, wherein one side of the tower column is provided with a reinforcing section bar, one end of the reinforcing section bar is provided with an upper connecting plate, the middle of the upper connecting plate is provided with an adjusting component, the lower part of the upper connecting plate is provided with a lower connecting plate, the middle of the lower connecting plate is also provided with an adjusting component, the joint of the reinforcing section bar and the upper connecting plate is provided with a hexagonal bolt, one end of the hexagonal bolt is in threaded connection with a hexagonal nut, and the surface of the hexagonal nut is sleeved with a limiting component.
Description
Technical Field
The utility model belongs to the technical field of reinforcement of angle iron towers, and particularly relates to a local reinforcement device of an angle iron tower.
Background
At present, the angle steel towers are mainly classified into two types of communication angle steel towers and electric angle steel towers according to purposes. Whether the communication angle steel tower or the electric angle steel tower is damaged, the production and life of people are seriously affected, and huge economic loss is caused. At present, the reinforcement of the angle steel tower is mainly carried out by increasing the cross-sectional area of the angle steel tower.
The Chinese patent application number 202223467358.4 discloses a local reinforcing device for an angle steel tower, which aims to solve the problems that the original angle steel tower structure is not damaged and the disassembly and the assembly are convenient, and is characterized in that the reinforcing section bar covers at least part of the outer side area of a tower column of the angle steel tower, and the reinforcing section bar exceeds the edge of the tower column in the direction of the ridge of the tower column towards the edge of the tower column to form a first exceeding part; the connecting plates are arranged between two adjacent reinforcing section bars which are opposite to each other in a non-diagonal manner, the end parts of the connecting plates extend beyond the edge of the tower column in the direction of the edge of the tower column towards the ridge of the tower column so as to form a second exceeding part, and the outer sides of the second exceeding parts are abutted against the inner sides of the tower column; the fastening device is used for fixing the connecting plate and the first exceeding part, and the effect is that the reinforcing section bar can bear force and share load with the original tower material together, so that the stress of the original tower material is reduced, and the structure is reinforced.
In the above-disclosed patent 1, when in use, the sizes of the upper connecting plate and the lower connecting plate cannot be adjusted, so that angle iron towers with different specifications cannot be reinforced; 2. when the nut is used, the bolt and the nut are inconvenient to limit, and the nut is used for a long time, so that the loosening phenomenon can occur.
Disclosure of utility model
To solve the problems set forth in the background art. The utility model provides a local reinforcing device for an angle iron tower, which has the characteristics of being convenient for adjusting the sizes of an upper connecting plate and a lower connecting plate according to the specification of the reinforced angle iron tower, being convenient for limiting and fixing a bolt and a nut and preventing looseness from occurring between the bolt and the nut.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a local reinforcing apparatus of angle steel iron tower, includes the column, one side of column is provided with the reinforcement section bar, and the one end of reinforcement section bar is provided with the upper junction board, and the centre of upper junction board is provided with adjusting part, and the below of upper junction board is provided with down the connecting plate, and the centre of lower connecting plate also is provided with adjusting part, and the junction of reinforcement section bar and upper junction board is provided with hexagon bolt, and hexagon bolt's one end threaded connection has hexagon nut, and hexagon nut's surface cover is equipped with spacing subassembly.
Preferably, the adjusting part comprises an adjusting seat, a toothed plate, fixed clamping teeth, a pull rod, a fixed sliding block and a fixed spring, wherein the adjusting seat is arranged in the middle of the upper connecting plate, the toothed plate is arranged in the adjusting seat, the fixed clamping teeth are clamped above the toothed plate, one end of the fixed clamping teeth is provided with the pull rod, one side of the pull rod is provided with the fixed sliding block, and one end of the fixed sliding block is provided with the fixed spring.
Preferably, a sliding rod is arranged in the toothed plate in a sliding manner, and one end of the sliding rod is fixedly connected with the adjusting seat.
Preferably, a limiting sliding block is arranged below the toothed plate, and a limiting sliding groove matched with the limiting sliding block is formed in the adjusting seat.
Preferably, the spacing subassembly includes spacing seat, fixing base, rubber fastening piece, screw rod, inserted bar, chucking pole and clamping spring, and wherein, hexagon nut's surface cover is equipped with spacing seat, and the surface of spacing seat is provided with the fixing base, and rotates between spacing seat and the fixing base and be connected, and the surface butt that spacing seat is located the inside one end of fixing base has rubber fastening piece, and the one end of rubber fastening piece is provided with the screw rod, and one side of fixing base is provided with the inserted bar, and one side that the inserted bar is located the inside one end of upper junction plate is provided with the chucking pole, and one side of chucking pole is provided with the chucking spring.
Preferably, the surface of the hexagonal bolt is sleeved with a positioning seat, and a supporting rod is arranged at the rotating handle of the screw rod.
Compared with the prior art, the utility model has the beneficial effects that:
1. The adjusting assembly is arranged, the effect of conveniently adjusting the sizes of the upper connecting plate and the lower connecting plate according to the specification of the reinforced angle iron tower is achieved, and the length of the upper connecting plate or the lower connecting plate is conveniently adjusted by arranging the adjusting seat, the toothed plate, the fixed latch, the pull rod, the fixed sliding block, the fixed spring and the sliding rod, so that the angle iron towers with different specifications can be reinforced conveniently, and the practicability of use is improved.
2. The utility model realizes the effect of being convenient for limit fixation between the bolt and the nut and preventing looseness from occurring between the bolt and the nut by arranging the limit seat, the fixed seat, the rubber fastening block, the screw rod, the inserted link, the clamping rod and the clamping spring, is convenient for limit fixation of the hexagonal nut and preventing looseness from occurring, and is convenient for positioning the hexagonal bolt by arranging the positioning seat.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of the present utility model in front elevation cut-away;
FIG. 3 is a schematic view of the structure of the adjusting assembly of the present utility model;
Fig. 4 is a schematic top view in cross-section of the connection of the hex bolt, hex nut and spacing assembly of the present utility model.
In the figure: 1. a tower column; 2. reinforcing section bars; 3. an upper connecting plate; 4. an adjustment assembly; 41. an adjusting seat; 42. a toothed plate; 43. fixing the latch; 44. a pull rod; 45. a fixed slide block; 46. a fixed spring; 47. a slide bar; 5. a lower connecting plate; 6. a hexagonal bolt; 7. a hexagonal nut; 8. a limit component; 81. a limit seat; 82. a fixing seat; 83. a rubber fastening block; 84. a screw; 85. a rod; 86. a clamping rod; 87. a clamping spring; 88. and a positioning seat.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-4, the present utility model provides the following technical solutions: the utility model provides a local reinforcing apparatus of angle steel iron tower, including column 1, one side of column 1 is provided with consolidates section bar 2, consolidates the one end of section bar 2 and is provided with upper junction plate 3, and the centre of upper junction plate 3 is provided with adjusting part 4, and the below of upper junction plate 3 is provided with down connecting plate 5, and the centre of lower connecting plate 5 also is provided with adjusting part 4, consolidates the junction of section bar 2 and upper junction plate 3 and is provided with hexagon bolt 6, and hexagon bolt 6's one end threaded connection has hexagon nut 7, and hexagon nut 7's surface cover is equipped with spacing subassembly 8.
Specifically, the adjusting component 4 comprises an adjusting seat 41, a toothed plate 42, fixed clamping teeth 43, a pull rod 44, a fixed sliding block 45 and a fixed spring 46, wherein the adjusting seat 41 is arranged in the middle of the upper connecting plate 3, the toothed plate 42 is arranged in the adjusting seat 41, the fixed clamping teeth 43 are clamped above the toothed plate 42, one end of the fixed clamping teeth 43 is provided with the pull rod 44, one side of the pull rod 44 is provided with the fixed sliding block 45, and one end of the fixed sliding block 45 is provided with the fixed spring 46.
Through adopting above-mentioned technical scheme, during the use, pulling pull rod 44, pull rod 44 drive fixed slider 45 and remove compression fixed spring 46 for fixed latch 43 breaks away from pinion rack 42, then alright adjust the position of pinion rack 42 in adjusting seat 41, thereby adjust the length of upper connecting plate 3 or lower connecting plate 5, the removal that pinion rack 42 can be stable is convenient for to slide bar 47, make the device when using, be convenient for according to the specification of reinforcing angle iron tower, adjust the size of upper connecting plate 3 and lower connecting plate 5, the practicality of using has been improved.
Specifically, a sliding rod 47 is slidably disposed in the toothed plate 42, and one end of the sliding rod 47 is fixedly connected to the adjusting seat 41.
By adopting the above technical scheme, the slide bar 47 facilitates the stable movement of the toothed plate 42.
Specifically, a limiting slide block is arranged below the toothed plate 42, and a limiting slide groove matched with the limiting slide block is formed in the adjusting seat 41.
By adopting the above technical scheme, the cooperation of the limit sliding block and the limit sliding groove is convenient for limiting the moving range of the toothed plate 42.
When the embodiment is used, the following steps are adopted: during the use, pulling pull rod 44, pull rod 44 drives fixed slider 45 and removes compression fixed spring 46 for fixed latch 43 breaks away from pinion rack 42, then alright adjustable pinion rack 42 is in the position of adjusting in the seat 41, thereby adjust the length of upper connecting plate 3 or lower connecting plate 5, the slide bar 47 is convenient for the pinion rack 42 can stable removal, make the device when using, be convenient for according to the specification of reinforcing angle steel iron tower, adjust the size of upper connecting plate 3 and lower connecting plate 5, the practicality of using has been improved.
Example 2
This embodiment differs from embodiment 1 in that: specifically, spacing subassembly 8 includes spacing seat 81, fixing base 82, rubber fastening piece 83, screw rod 84, inserted bar 85, chucking pole 86 and chucking spring 87, wherein, hexagon nut 7's surface cover is equipped with spacing seat 81, spacing seat 81's surface is provided with fixing base 82, and rotate between spacing seat 81 and the fixing base 82 and be connected, the surface butt that spacing seat 81 is located the inside one end of fixing base 82 has rubber fastening piece 83, rubber fastening piece 83's one end is provided with screw rod 84, one side of fixing base 82 is provided with inserted bar 85, one side that inserted bar 85 is located the inside one end of upper junction plate 3 is provided with chucking pole 86, one side of chucking pole 86 is provided with chucking spring 87.
Through adopting above-mentioned technical scheme, during the use, through inserting hexagon bolt 6 in the positioning seat 88, then fix hexagon bolt 6 through hexagon nut 7, then with spacing seat 81 cover on hexagon nut 7, afterwards rotate fixing base 82 and make inserted bar 85 and jack coincidence, make inserted bar 85 insert in the jack, it is fixed to inserted bar 85 through chucking pole 86 and chucking spring 87, thereby fix fixing base 82, then rotate screw 84, screw 84 drives rubber fastening piece 83 and removes, fix spacing seat 81, prevent that hexagon nut 7 from taking place not hard up, make the device when using, be convenient for carry out spacing fixedly to hexagon nut 7, prevent that it from taking place not hard up.
Specifically, the surface of the hexagon bolt 6 is sleeved with a positioning seat 88, and a supporting rod is arranged at the rotating handle of the screw 84.
Through adopting above-mentioned technical scheme, the positioning seat 88 is convenient for carry out spacing fixed to hexagonal bolt 6, and branch is convenient for conveniently rotate screw rod 84.
When the embodiment is used, the following steps are adopted: during the use, through inserting hexagon bolt 6 in the positioning seat 88, then fix hexagon bolt 6 through hexagon nut 7, then with spacing seat 81 cover on hexagon nut 7, afterwards rotate fixing base 82 and make inserted bar 85 and jack coincidence, make inserted bar 85 insert in the jack, it is fixed to inserted bar 85 through chucking pole 86 and clamping spring 87, thereby fix fixing base 82, then rotate screw 84, screw 84 drives rubber fastening piece 83 and removes, fix spacing seat 81, prevent that hexagon nut 7 from taking place not hard up, make the device when using, be convenient for carry out spacing fixed to hexagon nut 7, prevent that it from taking place not hard up.
The working principle and the using flow of the utility model are as follows: the utility model is used for reinforcing the angle iron tower, the length of the upper connecting plate 3 and the lower connecting plate 5 can be adjusted through the adjusting component 4 when the angle iron tower is used, so that the angle iron tower is suitable for angle iron towers with different specifications, the reinforcing section bar 2 and the tower column 1 are clamped, then the upper connecting plate 3 and the lower connecting plate 5 are fixedly installed through the hexagonal bolt 6 and the hexagonal nut 7, then the hexagonal nut 7 is fixedly limited through the limiting component 8, when the adjusting component 4 is used, the pull rod 44 is pulled, the pull rod 44 drives the fixing slider 45 to move to compress the fixing spring 46, the fixing latch 43 is separated from the toothed plate 42, then the position of the toothed plate 42 in the adjusting seat 41 can be adjusted, so that the length of the upper connecting plate 3 or the lower connecting plate 5 can be adjusted, the toothed plate 42 can be stably moved through the slide rod 47, and when the angle iron tower is used, the size of upper connecting plate 3 and lower connecting plate 5 is adjusted according to the specification of reinforcing angle iron tower to be convenient for, the practicality of use has been improved, spacing subassembly 8 is when using, through inserting hexagon bolt 6 in positioning seat 88, then fix hexagon bolt 6 through hexagon nut 7, then cover limit seat 81 on hexagon nut 7, afterwards rotate fixing base 82 and make inserted bar 85 and jack coincidence, make inserted bar 85 insert in the jack, it is fixed to inserted bar 85 through chucking pole 86 and chucking spring 87, thereby fix fixing base 82, then rotate screw 84, screw 84 drives rubber fastening piece 83 and removes, fix limit seat 81, prevent hexagon nut 7 takes place not hard up, make the device be convenient for carry out spacing fixedly to hexagon nut 7 when using, prevent that it from taking place not hard up.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Angle steel iron tower local reinforcement device, including the column, its characterized in that: one side of the tower column is provided with a reinforcing section bar, one end of the reinforcing section bar is provided with an upper connecting plate, an adjusting component is arranged in the middle of the upper connecting plate, a lower connecting plate is arranged below the upper connecting plate, an adjusting component is also arranged in the middle of the lower connecting plate, a hexagonal bolt is arranged at the joint of the reinforcing section bar and the upper connecting plate, one end of the hexagonal bolt is in threaded connection with a hexagonal nut, and a limiting component is sleeved on the surface of the hexagonal nut.
2. The angle iron tower local reinforcement device of claim 1, wherein: the adjusting component comprises an adjusting seat, a toothed plate, fixed clamping teeth, a pull rod, a fixed sliding block and a fixed spring, wherein the adjusting seat is arranged in the middle of the upper connecting plate, the toothed plate is arranged in the adjusting seat, the fixed clamping teeth are clamped above the toothed plate, one end of the fixed clamping teeth is provided with the pull rod, one side of the pull rod is provided with the fixed sliding block, and one end of the fixed sliding block is provided with the fixed spring.
3. The angle iron tower local reinforcement device of claim 2, wherein: the inside slip of pinion rack is provided with the slide bar, and the one end and the regulation seat fixed connection of slide bar.
4. The angle iron tower local reinforcement device of claim 2, wherein: the lower part of pinion rack is provided with spacing slider, and the spacing spout of cooperation spacing slider has been seted up to the inside of adjusting seat.
5. The angle iron tower local reinforcement device of claim 1, wherein: the limiting assembly comprises a limiting seat, a fixing seat, a rubber fastening block, a screw rod, a inserting rod, a clamping rod and a clamping spring, wherein the surface of the hexagonal nut is sleeved with the limiting seat, the surface of the limiting seat is provided with the fixing seat, the limiting seat and the fixing seat are rotationally connected, the surface of the limiting seat, which is located at one end inside the fixing seat, is abutted to the rubber fastening block, one end of the rubber fastening block is provided with the screw rod, one side of the fixing seat is provided with the inserting rod, one side of the inserting rod, which is located at one end inside the upper connecting plate, is provided with the clamping rod, and one side of the clamping rod is provided with the clamping spring.
6. The angle iron tower local reinforcement device of claim 5, wherein: the surface cover of hexagon bolt is equipped with the positioning seat, and the commentaries on classics department of screw rod is provided with branch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322709691.XU CN220889612U (en) | 2023-10-09 | 2023-10-09 | Local reinforcing device for angle iron tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322709691.XU CN220889612U (en) | 2023-10-09 | 2023-10-09 | Local reinforcing device for angle iron tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220889612U true CN220889612U (en) | 2024-05-03 |
Family
ID=90878365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322709691.XU Active CN220889612U (en) | 2023-10-09 | 2023-10-09 | Local reinforcing device for angle iron tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220889612U (en) |
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2023
- 2023-10-09 CN CN202322709691.XU patent/CN220889612U/en active Active
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