CN215369013U - Overhead transmission line steel pipe tower - Google Patents
Overhead transmission line steel pipe tower Download PDFInfo
- Publication number
- CN215369013U CN215369013U CN202121659127.6U CN202121659127U CN215369013U CN 215369013 U CN215369013 U CN 215369013U CN 202121659127 U CN202121659127 U CN 202121659127U CN 215369013 U CN215369013 U CN 215369013U
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- tower
- transmission line
- overhead transmission
- close
- bracing piece
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Abstract
The utility model relates to a steel pipe tower, in particular to a steel pipe tower of an overhead transmission line. It includes the high-pressure column, the position that the surface of high-pressure column is close to the bottom is equipped with strutting arrangement, the top of high-pressure column is equipped with protector, the high-pressure column includes the tower body, it has a plurality of guard rings to peg graft on the surface of tower body, strutting arrangement includes the bracing piece, the surface of bracing piece is close to middle position and is equipped with the fixed block, the position that the surface of bracing piece is close to one end is pegged graft and is had spacing post, the position threaded connection that the surface of bracing piece is close to the bottom has the screw rod, the one end of screw rod is pegged graft and is had the rolling disc, protector includes the guard plate. The supporting rod can support the steel tube tower, the pedal is higher above the ground, so that a child is not easy to climb, but the supporting rod is erected to climb onto the pedal through the supporting plate on the supporting rod when the child needs to climb the steel tube tower.
Description
Technical Field
The utility model relates to a steel pipe tower, in particular to a steel pipe tower of an overhead transmission line.
Background
The steel tube tower is a lattice tower frame which is mainly composed of steel tubes and other components of steel tubes or section steel and the like, and is a supporting structure for supporting a lead and a lightning conductor by an overhead transmission line, so that the lead meets the distance limiting requirement on the ground and ground objects, and can bear the load and the external load of the lead, the lightning conductor and the self. The surface of current overhead transmission line steel pipe tower all is equipped with the climbing pole and carries out the maintenance line with the power supply worker climbing, but because the climbing pole height is lower apart from ground, often has child to climb the steel pipe tower and play, has certain danger.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an overhead transmission line steel pipe tower to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides an overhead transmission line steel pipe tower which comprises a high-voltage tower, wherein a supporting device is arranged on the surface of the high-voltage tower close to the bottom, a protecting device is arranged on the top of the high-voltage tower, the high-voltage tower comprises a tower body, a plurality of protecting rings are inserted into the surface of the tower body in an inserting mode, the supporting device comprises a supporting rod, a fixing block is arranged on the surface of the supporting rod close to the middle, a limiting column is inserted into the surface of the supporting rod close to one end, a screw rod is connected to the surface of the supporting rod close to the bottom in a threaded mode, a rotating disc is inserted into one end of the screw rod, and the protecting device comprises a protecting plate.
As a further improvement of the technical scheme, the middle of the protective ring is fixedly connected with a pedal, one end of the pedal is fixedly connected with a steel bar column, and the steel bar column is in welded fit with the tower body.
As a further improvement of the technical scheme, a positioning clamp plate is arranged on the surface of the tower body close to the middle, and an insertion column is inserted in the middle of the positioning clamp plate.
As a further improvement of the technical scheme, a position, close to the bottom, of the surface of the tower body is sleeved with a limiting ring, and a limiting groove is formed in the surface of the limiting ring.
As a further improvement of the technical scheme, the bottom of the tower body is provided with a fixed steel plate, and the surface of the fixed steel plate is provided with a screw hole.
As a further improvement of the technical scheme, the back of the supporting rod is fixedly connected with a plurality of supporting plates.
As a further improvement of the technical scheme, through holes are formed in the surface of the protection plate, and the side face of the protection plate is fixedly connected with a protection net.
Compared with the prior art, the utility model has the beneficial effects that:
in this overhead transmission line steel pipe tower, the bracing piece through setting up can play the effect of support to the steel pipe tower, because the footboard is liftoff higher, child is difficult for climbing, but stick up the bracing piece when needs climbing steel pipe tower and climb to the footboard through the backup pad on the bracing piece on.
Drawings
FIG. 1 is a schematic view of the entire structure of embodiment 1;
FIG. 2 is a schematic diagram of the structure of the high-pressure column of example 1;
FIG. 3 is a schematic structural view of a supporting device according to embodiment 1;
fig. 4 is a schematic structural view of the protection device of embodiment 1.
The various reference numbers in the figures mean:
100. a high pressure column;
110. a tower body; 120. a guard ring; 130. a pedal; 140. a steel bar column; 150. positioning the clamping plate; 151. inserting the column; 160. a limiting ring; 161. a limiting groove; 170. fixing a steel plate; 171. a screw hole;
200. a support device;
210. a support bar; 220. a fixed block; 230. a limiting column; 240. a support plate; 250. a screw; 260. rotating the disc;
300. a guard;
310. a protection plate; 320. a through hole; 330. and (4) a protective net.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Example 1
Referring to fig. 1 to 4, the embodiment provides an overhead transmission line steel pipe tower, including a high voltage tower 100, a support device 200 is disposed at a position near the bottom of the surface of the high voltage tower 100 for supporting the high voltage tower 100, a protection device 300 is disposed at the top of the high voltage tower 100 for protecting a worker at the top of the high voltage tower 100, the high voltage tower 100 includes a tower body 110, a plurality of protection rings 120 are inserted into the surface of the tower body 110, the support device 200 includes a support rod 210, a fixing block 220 is disposed at a position near the middle of the surface of the support rod 210, a limit post 230 is inserted into a position near one end of the surface of the support rod 210, a screw 250 is threadedly connected to a position near the bottom of the surface of the support rod 210, a rotating disc 260 is inserted into one end of the screw 250, and the protection device 300 includes a protection plate 310.
Further, the middle of the guard ring 120 is fixedly connected with a pedal 130, one end of the pedal 130 is fixedly connected with a steel bar column 140, the steel bar column 140 is in welded fit with the tower body 110, and an electrician climbs to the top end of the high-voltage tower 100 through the pedal 130.
Specifically, a positioning clamp plate 150 is arranged on the surface of the tower body 110 near the middle, an insertion column 151 is inserted into the middle of the positioning clamp plate 150, and the insertion column 151 is inserted into and matched with a fixing block 220 to fix the support rod 210.
Further, a position of the surface of the tower body 110 near the bottom is sleeved with a limiting ring 160, a limiting groove 161 is formed in the surface of the limiting ring 160, and the limiting column 230 is rotatably connected with the limiting groove 161 to enable the supporting rod 210 to be overturned.
In addition, the bottom of the tower body 110 is provided with a fixing steel plate 170, a screw hole 171 is formed in the surface of the fixing steel plate 170, and a screw 250 penetrates through the support rod 210 and is in threaded connection with the fixing steel plate 170, so that the support rod 210 is limited.
In addition, a plurality of supporting plates 240 are fixedly connected to the back of the supporting rod 210, and the supporting plates 240 can climb up to the pedals 130.
Still further, the surface of the protection plate 310 is provided with a through hole 320, the side surface of the protection plate 310 is fixedly connected with a protection net 330, and the arrangement of the protection net 330 can ensure the safety of an electrician when the electrician works at the top end of the high-voltage tower 100.
The overhead transmission line steel pipe tower of this embodiment is when specifically using, when not needing the climbing, pass bracing piece 210 and fixed steel sheet 170 threaded connection with screw rod 250, make bracing piece 210 spacing, because footboard 130 is higher apart from ground, child is difficult for climbing up, climb up high-voltage column 100 during operation in needs, rotate rolling disc 260, take off screw rod 250, upset bracing piece 210, peg graft the cooperation with fixing block 220 with peg graft post 151 in order to fix bracing piece 210, climb to footboard 130 along backup pad 240, continue to climb to high-voltage column 100's top along footboard 130 and carry out work.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides an overhead transmission line steel pipe tower, includes high-tension tower (100), its characterized in that: the surface of high-pressure tower (100) is close to the position of bottom and is equipped with strutting arrangement (200), the top of high-pressure tower (100) is equipped with protector (300), high-pressure tower (100) are including tower body (110), it has a plurality of guard rings (120) to peg graft on the surface of tower body (110), strutting arrangement (200) are including bracing piece (210), the surface of bracing piece (210) is close to middle position and is equipped with fixed block (220), the surface of bracing piece (210) is close to the position of one end and pegs graft and has spacing post (230), the surface of bracing piece (210) is close to the position threaded connection of bottom has screw rod (250), the one end of screw rod (250) is pegged graft and is had rolling disc (260), protector (300) are including guard plate (310).
2. The overhead transmission line steel tube tower of claim 1, wherein: the middle of the protective ring (120) is fixedly connected with a pedal (130), one end of the pedal (130) is fixedly connected with a steel bar column (140), and the steel bar column (140) is in welded fit with the tower body (110).
3. The overhead transmission line steel tube tower of claim 1, wherein: the surface of the tower body (110) is provided with a positioning clamp plate (150) close to the middle, and the middle of the positioning clamp plate (150) is inserted with an insertion column (151).
4. The overhead transmission line steel tube tower of claim 1, wherein: the surface of the tower body (110) is sleeved with a limiting ring (160) at a position close to the bottom, and a limiting groove (161) is formed in the surface of the limiting ring (160).
5. The overhead transmission line steel tube tower of claim 1, wherein: the bottom of the tower body (110) is provided with a fixed steel plate (170), and the surface of the fixed steel plate (170) is provided with a screw hole (171).
6. The overhead transmission line steel tube tower of claim 1, wherein: the back of the supporting rod (210) is fixedly connected with a plurality of supporting plates (240).
7. The overhead transmission line steel tube tower of claim 1, wherein: through-holes (320) are formed in the surface of the protection plate (310), and a protection net (330) is fixedly connected to the side face of the protection plate (310).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121659127.6U CN215369013U (en) | 2021-07-21 | 2021-07-21 | Overhead transmission line steel pipe tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121659127.6U CN215369013U (en) | 2021-07-21 | 2021-07-21 | Overhead transmission line steel pipe tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215369013U true CN215369013U (en) | 2021-12-31 |
Family
ID=79610609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121659127.6U Active CN215369013U (en) | 2021-07-21 | 2021-07-21 | Overhead transmission line steel pipe tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215369013U (en) |
-
2021
- 2021-07-21 CN CN202121659127.6U patent/CN215369013U/en active Active
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