Composite power transmission and transformation steel pole

Abstract

The utility model discloses a composite type power transmission and transformation steel pole, which belongs to the technical field of power transmission and transformation steel poles and comprises a base and a supporting column, the supporting column is mounted at the top end of the base, a sliding cylinder is sleeved on the surface of the supporting column, a supporting shaft is mounted at the top end of the sliding cylinder, and a rotating box is mounted at the top end of the supporting shaft. And a supporting beam is arranged at the top end of the rotating box, sliding sleeves are slidably mounted on the two sides of the supporting beam correspondingly, and second bolts are mounted on the side walls of the sliding sleeves correspondingly. According to the utility model, the power transmission and transformation steel pole can conveniently and flexibly adjust the wire supporting position at multiple positions, the range of adjusting the wire supporting position by the power transmission and transformation steel pole is increased, the power transmission and transformation steel pole can conveniently and circumferentially rotate to adapt to the wire supporting position, the overall height can be conveniently and rapidly adjusted, and the working efficiency is improved. And the flexibility and convenience of adjustment of the power transmission and transformation steel pole are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to power transmission and transformation steel pole technical field, concretely is a kind of composite power transmission and transformation steel pole. BACKGROUND

[0002] Traditional metal electric pole has problems such as easy corrosion and heavy weight, and composite material type electric pole overcomes these shortcomings and becomes a new type of alternative material.In addition, composite material pole tower has been successfully applied in Europe and America, showing its excellent comprehensive performance.The corrosion resistance, high and low temperature resistance and strength of composite material pole tower reduce maintenance costs, and due to its light and easy processing characteristics, transportation and assembly costs are also reduced.

[0003] As disclosed in the authorized announcement No.CN217999138U, a composite power transmission and transformation steel pole includes a supporting mechanism and a mounting mechanism, the top of the supporting mechanism is fixedly connected with the mounting mechanism; the mounting mechanism includes a control box, a wire, a pressure sensor, a mounting body, a mounting seat, a wire body, a pressing plate and a nut, the top of the control box is fixedly connected with the wire, the end of the wire away from the control box is fixedly connected with the pressure sensor, the inside of the pressure sensor is movably connected with the mounting body, the outer wall of the mounting body is movably connected with the mounting seat, the outer wall of the mounting body is movably connected with the pressing plate, the outer wall of the mounting body is movably connected with the wire body, the outer wall of the mounting body is movably connected with the nut, the inside of the control box is fixedly connected with the controller of the pressure sensor, and the controller of the pressure sensor and the wire are electrically connected.

[0004] Although the controller of the pressure sensor in the control box and the signal transmitter are conducted to the command center, it is convenient to detect whether it is loose, the lightning rod and the grounding wire are used to avoid the damage of lightning to the steel pole, and the inconvenience of lightning protection, installation and poor stability are solved.

[0005] However, it does not solve the problem that the existing power transmission and transformation steel pole is not convenient for flexible adjustment of the wire support position in multiple positions during use, which affects the adjustment range of the wire support position of the power transmission and transformation steel pole, and it is not convenient for the circumferential rotation to adapt the wire support position, and it is not convenient for the overall height adjustment, which affects the flexibility and convenience of the power transmission and transformation steel pole adjustment. UTILITY MODEL CONTENTS

[0006] The utility model aims at providing a composite power transmission and transformation steel pole to solve the problem that the power transmission and transformation steel pole is not convenient for flexible adjustment of the wire support position in multiple positions, which affects the adjustment range of the wire support position of the power transmission and transformation steel pole, and it is not convenient for the circumferential rotation to adapt the wire support position, and it is not convenient for the overall height adjustment, which affects the flexibility and convenience of the power transmission and transformation steel pole adjustment.

[0007] To solve the above technical problems, the utility model provides the following technical scheme:

[0008] A kind of composite power transmission steel pole, including pedestal and support column, the top of the pedestal is equipped with support column, the surface of the support column is equipped with sliding cylinder, the top of the sliding cylinder is equipped with support shaft, the top of the support shaft is equipped with rotating box, the top of the rotating box is provided with support beam, the both sides of the support beam are slidably installed with sliding sleeve, the side wall of the sliding sleeve is equipped with second bolt, the second bolt is in contact with support beam by penetrating sliding sleeve, the top of the sliding sleeve is equipped with support seat, the inside of the support seat is movably installed with first arm, the side of the support seat inside away from first arm is movably installed with second arm, the outside of the connecting block is provided with link block, the first arm, second arm away from support seat one end is movably connected with connecting block, the side of the connecting block close to link block is movably installed with third arm, the side of the connecting block close to third arm is movably installed with fourth arm, the third arm, fourth arm away from connecting block one end is movably connected with link block, the side of the link block away from third arm is equipped with cable cylinder, the outside of the support seat is movably installed with first shaft, the surface of the first shaft is equipped with first support cylinder, the inside of the first support cylinder is slidably installed with first rod, the side wall of the first support cylinder is movably installed with first pin, the first pin is connected with first rod by penetrating first support cylinder, the side wall of the second arm is equipped with second shaft, the first rod is movably connected with second shaft, the outside wall of the connecting block is movably installed with third shaft.

[0009] Optionally, the surface of the third shaft is equipped with second support cylinder, and the inside of the second support cylinder is slidably installed with second rod.

[0010] Optionally, the second pin is connected with second rod by penetrating second support cylinder on the side wall of the second support cylinder.

[0011] Optionally, the fourth shaft is movably connected with second support cylinder on the side wall of the fourth arm.

[0012] Optionally, the rotating shaft is movably installed at the inside center position of the rotating box, and the rotating shaft extends to the outside of the rotating box and is connected with support beam, and the handle rod is installed on the side wall of the rotating box.

[0013] Optionally, the handle rod extends to the inside of the rotating box, and the worm is installed on one end of the handle rod in the inside of the rotating box.

[0014] Optionally, the surface of the rotating shaft is equipped with worm wheel, and the worm is engaged with the worm wheel.

[0015] Optionally, the surface of the sliding cylinder is provided with a first bolt, which extends to the inside of the sliding cylinder and contacts the support column.

[0016] Compared with the prior art, the power transmission and transformation steel pole has the advantages that: the power transmission and transformation steel pole not only realizes convenient multi-position flexible adjustment of the wire support position, increases the adjustment range of the wire support position of the power transmission and transformation steel pole, but also facilitates convenient circumferential rotation to adapt to the wire support position, facilitates convenient adjustment of the overall height, and improves the flexibility and convenience of adjustment of the power transmission and transformation steel pole.

[0017] (1) When the wire needs to be supported, the wire passes through the cable drum, and when the position of the cable drum needs to be adjusted, the two groups of cable drums are pulled to the required height position respectively, the two groups of cable drums drive the connecting blocks to move, the connecting blocks drive the third arm and the fourth arm to move within a certain range, the third arm and the fourth arm drive the connecting block to move, when the third arm and the fourth arm move, the second rod slides in the inside of the second support cylinder, the second rod supports the fourth arm through the fourth shaft, when the first arm and the second arm move, the support seat supports the first support cylinder through the first shaft, the first rod slides in the inside of the first support cylinder, the first rod supports the second arm through the second shaft, when the positions of the connecting blocks and the cable drums are adjusted, the second pin is tightened to fix the second support cylinder and the second rod, preventing them from being released further, the first pin is tightened to fix the first support cylinder and the first rod, preventing them from being released further, the sliding sleeve is moved to slide on the surface of the support beam, when it slides to the specified position, the second bolt is tightened to fix the sliding sleeve and the support beam, which facilitates multi-position control and adjustment of the wire support position, realizes convenient multi-position flexible adjustment of the wire support position of the power transmission and transformation steel pole, and increases the adjustment range of the wire support position of the power transmission and transformation steel pole.

[0018] (2) The handle rod drives the worm to rotate, the worm drives the worm gear to rotate, the worm gear drives the rotating shaft, the support beam, the first arm, the second arm, the connecting block, the third arm, the fourth arm and the cable drum to rotate around the rotating shaft by a certain angle, which facilitates multi-angle rotation to adapt to the wire support position, when the overall height direction is adjusted, the first bolt is loosened, the sliding cylinder slides on the surface of the support column, when it slides to the specified height, the first bolt is tightened in the opposite direction to fix the sliding cylinder on the surface of the support column, which supports the support beam and the cable drum, facilitates the overall lifting, realizes convenient circumferential rotation of the power transmission and transformation steel pole to adapt to the wire support position, facilitates convenient adjustment of the overall height, and improves the flexibility and convenience of adjustment of the power transmission and transformation steel pole. BRIEF DESCRIPTION OF DRAWINGS

[0019] The drawings incorporated in and forming a part of the specification, illustrate embodiments of the application, and together with the description, further serve to explain the principles of the application and to enable one skilled in the relevant art(s) to make and use the application.

[0020] Figure 1 is a three-dimensional structure schematic view of the utility model;

[0021] Figure 2 is a front view structure schematic view of the utility model;

[0022] Figure 3 is a rotating box bottom view sectional structure schematic view of the utility model;

[0023] Figure 4 is a three-dimensional structure schematic view of the first pin of the utility model;

[0024] Figure 5 is a three-dimensional structure schematic view of the support seat of the utility model;

[0025] Figure 6 is a three-dimensional structure schematic view of the second support cylinder of the utility model.

[0026] [Reference signs]

[0027] 1, base; 2, support column; 3, sliding cylinder; 4, first bolt; 5, support shaft; 6, rotating box; 7, handle rod; 8, worm; 9, worm wheel; 10, rotating shaft; 11, support beam; 12, second bolt; 13, support seat; 14, first shaft; 15, first support cylinder; 16, first pin; 17, second shaft; 18, third shaft; 19, second support cylinder; 20, second pin; 21, fourth shaft; 22, first arm; 23, second arm; 24, connecting block; 25, third arm; 26, fourth arm; 27, cable cylinder; 28, sliding sleeve; 29, connecting block; 30, first rod; 31, second rod.

[0028] As shown in the drawings, in order to clearly realize the structure of the embodiments of the utility model, specific structures and devices are marked in the drawings, but this is only for the need of illustration, and is not intended to limit the utility model in the specific structure, device and environment, and those skilled in the art can adjust or modify these devices and environment according to specific needs. DETAILED DESCRIPTION

[0029] The composite power transmission and transformation steel pole provided by the utility model will be described in detail below in combination with the drawings and specific embodiments. Meanwhile, it is pointed out here that in order to make the embodiments more detailed, the following embodiments are the best and preferred embodiments, and some other alternative ways can also be adopted by the skilled in the art to implement them; and the drawings are only used to describe the embodiments more specifically, and are not intended to specifically limit the utility model.

[0030] It should be noted that the terms "one embodiment", "an embodiment", "exemplary embodiment", "some embodiments", etc. in the description indicate that the described embodiments can include a specific feature, structure or property, but not necessarily every embodiment includes the specific feature, structure or property. In addition, when a specific feature, structure or property is described in combination with an embodiment, it should be within the knowledge of the skilled in the related art to realize such feature, structure or property in combination with other embodiments, whether or not it is explicitly described.

[0031] Generally, the terms can be understood at least partly from the use in the context. For example, at least partly depending on the context, the term "one or more" used herein can be used to describe any feature, structure or property in the singular sense, or can be used to describe a combination of features, structures or properties in the plural sense. In addition, the term "based on" can be understood as not necessarily conveying a set of exclusive factors, but can instead, at least partly depending on the context, allow the existence of other factors not necessarily explicitly described.

[0032] It can be understood that the meanings of "on", "above" and "over" in the utility model should be interpreted in the broadest way, so that "on" not only means "directly on" something, but also includes the meaning of "on" something with intervening characteristics or layers therebetween, and "above" or "over" not only means "above" or "over" something, but also can include the meaning of "above" or "over" something without intervening characteristics or layers therebetween.

[0033] In addition, spatially relative terms such as "under", "below", "lower", "over", "upper" and the like can be used herein for ease of description to describe one element's or feature's relationship to another element(s) or feature(s) as illustrated in the drawings. The spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientations depicted in the drawings. The device can be oriented in additional ways, and the spatially relative descriptors used herein should be interpreted in the same manner.

[0034] Please refer to Figures 1-6The utility model provides a kind of composite power transmission and transformation steel pole, including pedestal 1 and support column 2, the top of pedestal 1 is equipped with support column 2, the surface of support column 2 is equipped with sliding cylinder 3, the top of sliding cylinder 3 is equipped with support shaft 5, the top of support shaft 5 is equipped with rotary box 6, and rotary box 6 is provided with support beam 11, and the both sides of support beam 11 are slidably installed with sliding sleeve 28, the side wall of sliding sleeve 28 is equipped with second bolt 12, and second bolt 12 is in contact with support beam 11 by penetrating sliding sleeve 28, the top of sliding sleeve 28 is equipped with support seat 13, the inside of support seat 13 is movably installed with first arm 22, the side of support seat 13 remote from first arm 22 is movably installed with second arm 23, the outside of support seat 13 of one side of second arm 23 is equipped with connecting block 24, the outside of connecting block 24 is equipped with link block 29, one end of first arm 22, second arm 23 remote from support seat 13 is movably connected with connecting block 24, the side of connecting block 24 close to link block 29 is movably installed with third arm 25, the side of connecting block 24 close to third arm 25 is movably installed with fourth arm 26, one end of third arm 25, fourth arm 26 remote from connecting block 24 is movably connected with link block 29, the side of link block 29 remote from third arm 25 is equipped with cable drum 27, the outside of support seat 13 is movably installed with first shaft 14, the surface of first shaft 14 is equipped with first support cylinder 15, the inside of first support cylinder 15 is slidably installed with first rod 30, the side wall of first support cylinder 15 is movably installed with first pin 16, and first pin 16 is connected with first rod 30 by penetrating first support cylinder 15, the side wall of second arm 23 is equipped with second shaft 17, and first rod 30 is movably connected with second shaft 17, the outer wall of connecting block 24 is movably installed with third shaft 18;

[0035] The surface of third shaft 18 is equipped with second support cylinder 19, the inside of second support cylinder 19 is slidably installed with second rod 31, the side wall of second support cylinder 19 is equipped with second pin 20, and second pin 20 is connected with second rod 31 by penetrating second support cylinder 19;

[0036] The side wall of fourth arm 26 is equipped with fourth shaft 21, and second support cylinder 19 is movably connected with fourth shaft 21;

[0037] When the electric wire needs to be supported, the electric wire passes through the cable drum 27, when the position of the cable drum 27 needs to be adjusted, the two groups of cable drums 27 are pulled to the required height position respectively, the two groups of cable drums 27 drive the adapter block 29 to move, the adapter block 29 drives the third arm 25 and the fourth arm 26 to move within a certain range, the third arm 25 and the fourth arm 26 drive the connecting block 24 to move, when the third arm 25 and the fourth arm 26 move, the connecting block 24 supports the second support drum 19 through the third shaft 18, the second rod 31 slides in the inside of the second support drum 19, the second rod 31 supports the fourth arm 26 through the fourth shaft 21, the first arm 22 and the second arm 23 movably support the connecting block 24, the support seat 13 movably supports the first arm 22 and the second arm 23, when the first arm 22 and the second arm 23 move, the support seat 13 supports the first support drum 15 through the first shaft 14, the first rod 30 slides in the inside of the first support drum 15, the first rod 30 supports the second arm 23 through the second shaft 17, when the positions of the adapter block 29 and the cable drum 27 are adjusted, the second pin 20 is tightened, the second pin 20 fixes the second support drum 19 and the second rod 31 to prevent them from being continuously released, the first pin 16 is tightened, the first pin 16 fixes the first support drum 15 and the first rod 30 to prevent them from being continuously released, the sliding sleeve 28 is moved to slide on the surface of the support beam 11, when it slides to the specified position, the second bolt 12 is tightened to fix the sliding sleeve 28 and the support beam 11, which facilitates the multi-position control and adjustment of the electric wire support position, realizes the convenient multi-position flexible adjustment of the electric wire support position of the power transmission steel pole, and increases the range of the adjustment of the electric wire support position of the power transmission steel pole.

[0038] A rotating shaft 10 is movably installed at the inner center position of the rotating box 6, and extends to the outside of the rotating box 6 and is connected with the support beam 11, a handle rod 7 is installed on the side wall of the rotating box 6;

[0039] The handle rod 7 extends to the inside of the rotating box 6, and one end of the handle rod 7 in the inside of the rotating box 6 is installed with a worm 8, the surface of the rotating shaft 10 is sleeved with a worm wheel 9, and the worm 8 is engaged with the worm wheel 9;

[0040] A first bolt 4 is arranged on the surface of the sliding cylinder 3, and the first bolt 4 extends to the inside of the sliding cylinder 3 and contacts with the support column 2;

[0041] When it is necessary to rotate a certain angle, the handle rod 7 is twisted, under the support of the rotating box 6, the handle rod 7 drives the worm 8 to rotate, under the engagement of the worm 8 and the worm wheel 9, the worm 8 drives the worm wheel 9 to rotate, the worm wheel 9 drives the rotating shaft 10, the support beam 11, the first arm 22, the second arm 23, the connecting block 24, the third arm 25, the fourth arm 26 and the cable drum 27 to rotate a certain angle in a circular manner with the rotating shaft 10 as the shaft, which facilitates the rotation of the power transmission steel pole in multiple angles to adapt to the power line support position, when the overall height direction is adjusted, the first bolt 4 is loosened, the sliding cylinder 3 slides on the surface of the support column 2, when it slides to a specified height, the first bolt 4 is tightened in the opposite direction, the sliding cylinder 3 is fixed on the surface of the support column 2, the support beam 11 and the cable drum 27 are supported, which facilitates the overall lifting, realizes the convenient circular rotation of the power transmission steel pole to adapt to the power line support position, facilitates the convenient adjustment of the overall height, and improves the flexibility and convenience of the adjustment of the power transmission steel pole.

[0042] The utility model discloses a working principle: when needing to support the electric wire, the electric wire passes cable drum 27, when needing to adjust the position of cable drum 27, two groups of cable drum 27 are pulled to the height position required respectively, and two groups of cable drum 27 drive the movement of the adapter block 29, and the adapter block 29 drives the movement of the third arm 25 and the fourth arm 26 to a certain range, and the third arm 25 and the fourth arm 26 drive the movement of the connecting block 24, when the third arm 25 and the fourth arm 26 move, the connecting block 24 supports the second support cylinder 19 through the third shaft 18, and the second rod 31 slides in the inside of the second support cylinder 19, when the first arm 22 and the second arm 23 move, the support seat 13 supports the first support cylinder 15 through the first shaft 14, and the first rod 30 slides in the inside of the first support cylinder 15, and the first rod 30 supports the second arm 23 through the second shaft 17, when the position of the adapter block 29 and cable drum 27 is adjusted, the second pin 20 is tightened, the second pin 20 fixes the second support cylinder 19 and the second rod 31, prevents its continuous release, the first pin 16 is tightened, the first pin 16 fixes the first support cylinder 15 and the first rod 30, prevents its continuous release, the sliding sleeve 28 is moved, so that the sliding sleeve 28 slides on the surface of the support beam 11, when sliding to the specified position, the second bolt 12 is tightened to fix the sliding sleeve 28 and the support beam 11, the handle rod 7 drives the rotation of the worm 8, the worm 8 drives the rotation of the worm wheel 9, the worm wheel 9 drives the rotation of the rotating shaft 10, the support beam 11, the first arm 22, the second arm 23, the connecting block 24, the third arm 25, the fourth arm 26 and cable drum 27 around the rotating shaft 10 to rotate to a certain angle, and the utility model discloses convenient multi-angle rotation adaptation electric wire support position, when the overall height direction adjustment is carried out, the first bolt 4 is loosened, the sliding cylinder 3 slides on the surface of the support column 2, when sliding to the specified height, the first bolt 4 is tightened in the opposite direction, and the sliding cylinder 3 is fixed on the surface of the support column 2, and the support beam 11 and cable drum 27 are supported, the overall lifting is convenient, and the use work of the power transmission steel pole is completed.

[0043] The utility model covers any alternative, modification, equivalent method and scheme on the essence and range of the utility model. In order to make the public have the thorough understanding of the utility model, the specific details are explained in the following preferred embodiments of the utility model, and the utility model can also be completely understood without the description of these details for the person skilled in the art. In addition, in order to avoid unnecessary confusion to the essence of the utility model, the well-known method, process, flow, element and circuit etc. are not explained in detail.

[0044] It should be noted that, for the ordinary skilled in the art, without departing from the principle of the utility model, a number of improvements and refinements can be made, and these improvements and refinements should also be regarded as the protection scope of the utility model.

Claims

1. A composite power transmission steel pole, characterized by: The utility model provides a support device, including base and support column, the top of base is installed with support column, the surface of support column is equipped with sliding cylinder, the top of sliding cylinder is installed with support shaft, the top of support shaft is installed with rotary box, the top of rotary box is provided with support beam, both sides of support beam are slidably installed with sliding sleeve, the side wall of sliding sleeve is installed with second bolt, second bolt passes through sliding sleeve and is in contact with support beam, the top of sliding sleeve is installed with support seat, the inside of support seat is movably installed with first arm, the side away from first arm of support seat inside is movably installed with second arm, the outside of connecting block is provided with link block, the outside of link block is provided with link block, the end away from support seat of first arm, second arm is movably connected with connecting block, the side close to link block of connecting block is movably installed with third arm, the side close to third arm of connecting block is movably installed with fourth arm, the end away from connecting block of third arm, fourth arm is movably connected with link block, the side away from third arm of link block is installed with cable drum, the outside of support seat is movably installed with first shaft, the surface of first shaft is equipped with first support cylinder, the inside of first support cylinder is slidably installed with first rod, the side wall of first support cylinder is movably installed with first pin, first pin passes through first support cylinder and is connected with first rod, the side wall of second arm is installed with second shaft, first rod is movably connected with second shaft, the outer wall of connecting block is movably installed with third shaft.

2. The composite power transmission steel rod of claim 1, wherein: The surface of third shaft is equipped with second support cylinder, and the inside of second support cylinder is slidably installed with second rod.

3. The composite power transmission steel rod of claim 2, wherein: Second pin is installed on the side wall of second support cylinder, and second pin passes through second support cylinder and is connected with second rod.

4. The composite power transmission steel rod of claim 3, wherein: Fourth shaft is installed on the side wall of fourth arm, and second support cylinder is movably connected with fourth shaft.

5. The composite power transmission steel rod of claim 1, wherein: A rotating shaft is movably installed at the central position in the inside of rotary box, and the rotating shaft extends to the outside of rotary box and is connected with support beam.

6. The composite power transmission steel rod of claim 5, wherein: A handle rod is installed on the side wall of rotary box.

7. The composite power transmission steel rod of claim 6, wherein: The handle rod extends to the inside of rotary box, and a worm is installed on one end of the handle rod in the inside of rotary box.

8. The composite power transmission steel rod of claim 1, wherein: A worm wheel is sleeved on the surface of rotating shaft, and the worm is engaged with the worm wheel. A first bolt is arranged on the surface of sliding cylinder, and the first bolt extends to the inside of sliding cylinder and is in contact with support column.

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