CN218029341U - Multi-loop power transmission iron tower structure - Google Patents
Multi-loop power transmission iron tower structure Download PDFInfo
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- CN218029341U CN218029341U CN202221847274.0U CN202221847274U CN218029341U CN 218029341 U CN218029341 U CN 218029341U CN 202221847274 U CN202221847274 U CN 202221847274U CN 218029341 U CN218029341 U CN 218029341U
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Abstract
The utility model discloses a multi-loop power transmission tower structure, which relates to the technical field of power transmission towers and comprises a bottom plate, an adjustable supporting unit and a wire supporting and fixing unit; the bottom plate is rectangular; the adjustable supporting unit comprises a connecting plate, sliding columns, a rectangular supporting bottom plate, a first bearing and a first screw rod, four corners of the upper surface of the bottom plate are respectively in vertical sliding connection with the side surfaces of the middle parts of four pairwise corresponding matched sliding columns, the upper ends of the two corresponding matched sliding columns are respectively in fixed connection with two ends of the lower surface of the connecting plate, and the lower ends of the two sliding columns are respectively in fixed connection with two ends of the upper surface of the rectangular supporting bottom plate. When installing transmission tower in the position of slope or difference of height, can adjust the supporting baseplate's at both ends position to need not level and smooth ground, comparatively labour saving and time saving carries out effectual fixed stay to the electric wire that can also be quick, and can prevent that the electric wire from taking place to slide, very big having made things convenient for the use.
Description
Technical Field
The utility model relates to a steel pylons technical field specifically is a multi-loop steel pylons structure.
Background
The transmission tower is a supporting point of an overhead line, a single-loop transmission tower is erected on the transmission tower, and a double-loop transmission tower is erected on the transmission tower. A single loop is a loop in which a load has a power supply; the double-loop is a loop with 2 power supplies in a load.
The prior art needs to level ground when installing transmission tower in the position of slope or difference in height, and is comparatively time-consuming and energy-consuming, and effectual fixed stay is carried out to the electric wire that still can not be quick, inconvenient use, for this reason, we provide a multiloop transmission tower structure.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a multiloop steel pylons structure, install steel pylons when slope or the position of height difference, can adjust the supporting baseplate's at both ends position to need not level and smooth ground, comparatively labour saving and time saving, can also be quick carry out effectual fixed stay to the electric wire, and can prevent that the electric wire from taking place to slide, very big having made things convenient for the use, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a multi-loop power transmission iron tower structure comprises a bottom plate, an adjustable supporting unit and a wire supporting and fixing unit;
a bottom plate: is rectangular;
the adjustable supporting unit: the connecting plate comprises a connecting plate, sliding columns, a rectangular supporting bottom plate, a first bearing and a first screw rod, wherein four corners of the upper surface of the bottom plate are vertically and slidably connected with the side surfaces of the middle parts of four sliding columns which are correspondingly matched in pairs respectively, the upper ends of the two sliding columns which are correspondingly matched in pairs are fixedly connected with two ends of the lower surface of the connecting plate respectively, the lower ends of the two sliding columns are fixedly connected with two ends of the upper surface of the rectangular supporting bottom plate respectively, the middle parts of the upper surfaces of the two connecting plates are in threaded connection with the side surfaces of the middle parts of the two first screw rods which are correspondingly matched in pairs respectively, and the side surfaces of the lower ends of the two first screw rods are rotatably connected with the middle parts of two ends of the upper surface of the bottom plate through the first bearing respectively;
the electric wire supports the fixed unit: is arranged in the middle of the upper surface of the bottom plate.
The bottom plate plays and supports fixed effect, fixes it when the position of both ends height difference when needs, rotates screw rod one for screw rod one rotates round bearing one, and the screw rod drives the connecting plate and removes, and the connecting plate drives the traveller and slides, and the traveller drives rectangle supporting baseplate and removes, thereby makes the height that can adjust both ends according to the condition of difference to suitable height, and the electric wire supports fixed unit and makes can make things convenient for quick fixes the electric wire.
Furthermore, the adjustable supporting unit further comprises a rotary table, and the upper end of the first screw rod is fixedly connected with the center of the lower surface of the rotary table. The rotary table is rotated to drive the first screw rod to rotate, and the rotary radius of the first screw rod is increased by the rotary table, so that the first screw rod is easier to rotate.
Furthermore, the adjustable supporting unit further comprises anti-skid grooves, and five anti-skid grooves are uniformly formed in the side face of the circle of the turntable at equal angles. The anti-slip groove can prevent the hands from slipping when the rotating disc is rotated.
Further, the electric wire supports fixed unit contains rectangle support column, bearing two, rectangle backup pad, goes up arc electric wire mounting plate, lower arc electric wire mounting plate, horizontal backup pad and screw rod two, the upper surface middle part of bottom plate and the lower extreme fixed connection of rectangle support column, the upper end both sides of rectangle support column respectively with two one end sides fixed connection who corresponds the horizontal backup pad of complex, the other end upper surface of two horizontal backup pads respectively with two side lower extreme middle parts fixed connection of arc electric wire mounting plate down, the upper surface middle part of two horizontal backup pads respectively with the middle part side threaded connection of two screw rods two, the upper end side of two screw rods two rotates through two bearings two and is connected with the lower surface one end of two rectangle backup pads respectively, the lower surface other end of two rectangle backup pads respectively with two upper end middle parts fixed connection who goes up arc electric wire mounting plate, it corresponds the cooperation with lower arc electric wire mounting plate to go up arc electric wire mounting plate. When needs are fixed to the electric wire, place the electric wire on arc electric wire mounting plate down, rotate screw rod two for screw rod two downstream, screw rod two drive bearing two downstream, bearing two drive rectangle backup pad downstream, the rectangle backup pad drives arc electric wire mounting plate downstream, thereby it compresses tightly fixedly with the electric wire to make go up arc electric wire mounting plate, the rectangle support column is used for supporting horizontal backup pad, horizontal backup pad is used for supporting arc electric wire mounting plate down.
Furthermore, the electric wire supporting and fixing unit further comprises arc-shaped anti-slip strips, and the arc-shaped anti-slip strips are uniformly arranged on the inner side surfaces of the two lower arc-shaped electric wire fastening plates at equal intervals. The arc antislip strip can increase the frictional force of arc electric wire mounting plate and electric wire down to avoid the electric wire to slide.
Furthermore, the electric wire supporting and fixing unit further comprises oblique supporting rods, the lower surfaces of the other ends of the two transverse supporting plates are fixedly connected with the upper ends of the two oblique supporting rods respectively, and the side surfaces of the lower ends of the two oblique supporting rods are fixedly connected with the middle parts of the side surfaces of the two ends of the rectangular supporting column respectively. The diagonal bracing pole can carry out effectual support to horizontal backup pad.
Compared with the prior art, the beneficial effects of the utility model are that: this multiloop transmission tower structure has following benefit:
1. this adjustable support element of multiloop steel pylons structure setting makes can fix it when the position of both ends height difference, adjusts both ends to suitable height when needs to need level the bottom surface, comparatively labour saving and time saving.
2. This fixed unit of electric wire support that multiloop steel pylons structure set up makes can make things convenient for quick fix the electric wire, and arc antislip strip wherein can increase down the frictional force of arc electric wire mounting plate and electric wire to avoid the electric wire to slide.
3. This multiloop steel pylons structure is installing steel pylons when the position of perhaps difference of height on slope, can adjust the supporting baseplate's at both ends position to need not level and smooth ground, comparatively labour saving and time saving carries out effectual fixed stay to the electric wire that can also be quick, and can prevent that the electric wire from taking place to slide, very big convenient the use.
Drawings
Fig. 1 is a schematic structural view of the present invention.
In the figure: the device comprises a base plate 1, an adjustable supporting unit 2, a turntable 21, an anti-skidding groove 22, a connecting plate 23, a sliding column 24, a rectangular supporting base plate 25, a bearing I26, a screw I27, an electric wire supporting and fixing unit 3, a rectangular supporting column 31, a bearing II 32, a rectangular supporting plate 33, an arc-shaped electric wire fastening plate 34, an arc-shaped anti-skidding strip 35, an arc-shaped electric wire fastening plate 36, a transverse supporting plate 37, a screw II 38 and an oblique supporting rod 39.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only 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.
Referring to fig. 1, the present embodiment provides a technical solution: a multi-loop power transmission iron tower structure comprises a bottom plate 1, an adjustable supporting unit 2 and a wire supporting and fixing unit 3;
bottom plate 1: is rectangular;
the adjustable supporting unit 2: the sliding support comprises a connecting plate 23, sliding columns 24, rectangular support base plates 25, a first bearing 26 and a first screw 27, four corners of the upper surface of the base plate 1 are vertically and slidably connected with the side surfaces of the middle parts of the four sliding columns 24 which are correspondingly matched in pairs respectively, the upper ends of the two sliding columns 24 which are correspondingly matched in pairs are fixedly connected with two ends of the lower surface of the connecting plate 23 respectively, the lower ends of the two sliding columns 24 are fixedly connected with two ends of the upper surface of the rectangular support base plate 25 respectively, the middle parts of the upper surfaces of the two connecting plates 23 are in threaded connection with the side surfaces of the middle parts of the two screws 27 which are correspondingly matched in pairs respectively, and the side surfaces of the lower ends of the two screws 27 are rotatably connected with the middle parts of two ends of the upper surface of the base plate 1 through the first bearing 26 respectively;
the adjustable supporting unit 2 further comprises a rotating disc 21, and the upper end of the first screw 27 is fixedly connected with the center position of the lower surface of the rotating disc 21. The first screw 27 is driven to rotate by rotating the turntable 21, and the rotating radius of the first screw 27 is increased by the turntable 21, so that the first screw is easier to rotate.
The adjustable supporting unit 2 further comprises anti-slip grooves 22, and five anti-slip grooves 22 are uniformly formed in the circumferential side surface of the turntable 21 at equal angles. The anti-slip groove 22 can prevent the hand from slipping when the rotary plate 21 is rotated.
Wire support fixing unit 3: is arranged in the middle of the upper surface of the bottom plate 1.
The electric wire supporting and fixing unit 3 comprises a rectangular supporting column 31, two bearings 32, a rectangular supporting plate 33, an upper arc-shaped electric wire fastening plate 34, a lower arc-shaped electric wire fastening plate 36, a transverse supporting plate 37 and two screws 38, the middle part of the upper surface of the bottom plate 1 is fixedly connected with the lower end of the rectangular supporting column 31, two sides of the upper end of the rectangular supporting column 31 are fixedly connected with one side surfaces of the two transverse supporting plates 37 corresponding to the two matched ends respectively, the upper surfaces of the other ends of the two transverse supporting plates 37 are fixedly connected with the middle parts of the lower ends of the two lower arc-shaped electric wire fastening plates 36 respectively, the middle parts of the upper surfaces of the two transverse supporting plates 37 are in threaded connection with the middle parts of the two screws 38 respectively, the upper end side surfaces of the two screws 38 are rotatably connected with one ends of the lower surfaces of the two rectangular supporting plates 33 through the two bearings 32 respectively, the other ends of the lower surfaces of the two rectangular supporting plates 33 are fixedly connected with the middle parts of the upper ends of the two upper arc-shaped electric wire fastening plates 34 respectively, and the upper arc-shaped electric wire fastening plates 34 are correspondingly matched with the lower arc-shaped electric wire fastening plates 36. When the electric wire needs to be fixed, the electric wire is placed on the lower arc-shaped electric wire fastening plate 36, the second screw 38 is rotated, the second screw 38 moves downwards, the second screw 38 drives the second bearing 32 to move downwards, the second bearing 32 drives the rectangular supporting plate 33 to move downwards, the rectangular supporting plate 33 drives the upper arc-shaped electric wire fastening plate 34 to move downwards, the upper arc-shaped electric wire fastening plate 34 is pressed and fixed with the electric wire, the rectangular supporting column 31 is used for supporting the transverse supporting plate 37, and the transverse supporting plate 37 is used for supporting the lower arc-shaped electric wire fastening plate 36.
The wire supporting and fixing unit 3 further comprises arc-shaped anti-slip strips 35, and the arc-shaped anti-slip strips 35 are uniformly arranged on the inner side surfaces of the two lower arc-shaped wire fastening plates 36 at equal intervals. The arc-shaped anti-slip strips 35 can increase the friction force between the lower arc-shaped wire fastening plate 36 and the wire, thereby preventing the wire from slipping.
The electric wire supporting and fixing unit 3 further comprises two inclined supporting rods 39, the lower surfaces of the other ends of the two transverse supporting plates 37 are respectively and fixedly connected with the upper ends of the two inclined supporting rods 39, and the side surfaces of the lower ends of the two inclined supporting rods 39 are respectively and fixedly connected with the middle parts of the side surfaces of the two ends of the rectangular supporting column 31. The diagonal support bar 39 can effectively support the lateral support plate 37.
The bottom plate 1 plays a role in supporting and fixing, when the bottom plate is required to be fixed at different positions of the two ends, the first screw rod 27 is rotated, the first screw rod 27 rotates around the first bearing 26, the first screw rod 27 drives the connecting plate 23 to move, the connecting plate 23 drives the sliding column 24 to slide, the sliding column 24 drives the rectangular supporting bottom plate 25 to move, the height of the two ends can be adjusted to be suitable according to different conditions, and the electric wire supporting and fixing unit 3 enables electric wires to be fixed conveniently and quickly.
The utility model provides a pair of multiloop steel pylons structure's theory of operation as follows:
when the fixing device needs to be fixed at the positions with different heights of two ends, the rotary table 21 is rotated to drive the first screw 27 to rotate, the first screw 27 rotates around the first bearing 26, the first screw 27 drives the connecting plate 23 to move, the connecting plate 23 drives the sliding column 24 to slide, the sliding column 24 drives the rectangular supporting bottom plate 25 to move, so that the heights of the two ends can be adjusted to be proper according to different conditions, when the electric wire needs to be fixed, the electric wire is placed on the lower arc-shaped electric wire fastening plate 36, the second screw 38 is rotated to move downwards, the second screw 38 drives the second bearing 32 to move downwards, the second bearing 32 drives the rectangular supporting plate 33 to move downwards, the rectangular supporting plate 33 drives the upper arc-shaped electric wire fastening plate 34 to move downwards, and the upper arc-shaped electric wire fastening plate 34 is enabled to compress and fix the electric wire.
The above-mentioned only be the embodiment of the present invention, not consequently the restriction of the patent scope of the present invention, all utilize the equivalent structure or equivalent flow transform made of the content of the specification and the attached drawings, or directly or indirectly use in other relevant technical fields, all including in the same way the patent protection scope of the present invention.
Claims (6)
1. The utility model provides a multiloop steel pylons structure which characterized in that: comprises a bottom plate (1), an adjustable supporting unit (2) and an electric wire supporting and fixing unit (3);
base plate (1): is rectangular;
adjustable support unit (2): the device comprises a connecting plate (23), sliding columns (24), a rectangular supporting bottom plate (25), a first bearing (26) and a first screw (27), four corners of the upper surface of the bottom plate (1) are respectively in vertical sliding connection with the side surfaces of the middle parts of four sliding columns (24) which correspond to each other in pairs, the upper ends of the two sliding columns (24) which correspond to each other in a matching manner are respectively and fixedly connected with two ends of the lower surface of the connecting plate (23), the lower ends of the two sliding columns (24) are respectively and fixedly connected with two ends of the upper surface of the rectangular supporting bottom plate (25), the middle parts of the upper surface of the two connecting plates (23) are respectively in threaded connection with the side surfaces of the middle parts of the two screws (27) which correspond to each other in a matching manner, and the side surfaces of the lower ends of the two screws (27) are respectively in rotary connection with the middle parts of two ends of the upper surface of the bottom plate (1) through the first bearing (26);
wire support fixing unit (3): is arranged in the middle of the upper surface of the bottom plate (1).
2. The multi-loop power transmission tower structure according to claim 1, wherein: the adjustable supporting unit (2) further comprises a turntable (21), and the upper end of the first screw rod (27) is fixedly connected with the center of the lower surface of the turntable (21).
3. A multi-loop power transmission tower structure according to claim 2, wherein: the adjustable supporting unit (2) further comprises anti-skidding grooves (22), and five anti-skidding grooves (22) are uniformly formed in the side face of the periphery of the rotary disc (21) at equal angles.
4. A multi-loop power transmission tower structure according to claim 1, wherein: the electric wire supports fixed unit (3) and contains rectangle support column (31), two (32) of bearing, rectangle backup pad (33), go up arc electric wire mounting plate (34), lower arc electric wire mounting plate (36), horizontal backup pad (37) and two (38) of screw rod, the upper surface middle part of bottom plate (1) and the lower extreme fixed connection of rectangle support column (31), the upper end both sides of rectangle support column (31) respectively with two correspond the one end side fixed connection of the horizontal backup pad of complex (37), the other end upper surface of two horizontal backup pads (37) respectively with two side lower extreme middle parts fixed connection of arc electric wire mounting plate (36) down, the upper surface middle part of two horizontal backup pads (37) respectively with the middle part side threaded connection of two (38) of screw rod, the upper end side of two (38) respectively through two (32) of bearing and the lower surface one end rotation connection of two rectangle backup pads (33), the lower surface other end of two rectangle backup pads (33) respectively with two upper end middle parts fixed connection of arc electric wire mounting plate (34), go up arc electric wire mounting plate (34) correspond with arc electric wire mounting plate (34) down.
5. The multi-loop power transmission tower structure according to claim 4, wherein: the wire supporting and fixing unit (3) further comprises arc-shaped anti-slip strips (35), and the arc-shaped anti-slip strips (35) are uniformly arranged on the inner side surfaces of the two lower arc-shaped wire fastening plates (36) at equal intervals respectively.
6. A multi-loop pylon structure according to claim 5 wherein: the electric wire supporting and fixing unit (3) further comprises oblique supporting rods (39), the lower surfaces of the other ends of the two transverse supporting plates (37) are fixedly connected with the upper ends of the two oblique supporting rods (39) respectively, and the side faces of the lower ends of the two oblique supporting rods (39) are fixedly connected with the middle portions of the side faces of the two ends of the rectangular supporting column (31) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221847274.0U CN218029341U (en) | 2022-07-18 | 2022-07-18 | Multi-loop power transmission iron tower structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221847274.0U CN218029341U (en) | 2022-07-18 | 2022-07-18 | Multi-loop power transmission iron tower structure |
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| Publication Number | Publication Date |
|---|---|
| CN218029341U true CN218029341U (en) | 2022-12-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221847274.0U Active CN218029341U (en) | 2022-07-18 | 2022-07-18 | Multi-loop power transmission iron tower structure |
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| Country | Link |
|---|---|
| CN (1) | CN218029341U (en) |
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2022
- 2022-07-18 CN CN202221847274.0U patent/CN218029341U/en active Active
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