Auxiliary device for intelligent steel pipe pole transportation

Abstract

The utility model relates to the technical field of steel pipe pole transportation, in particular to an auxiliary device for intelligent steel pipe pole transportation, which mainly comprises a horizontal sliding rail, an end flange supporting piece, a middle flange supporting piece and an anti-jumping locking piece, wherein the end flange supporting piece is used for positioning and supporting a flange plate at the end of the combined intelligent steel pipe pole, the middle flange supporting piece is used for positioning and supporting a flange plate in the middle of the combined intelligent steel pipe pole, and the end flange supporting piece and the middle flange supporting piece can limit the axial displacement of the combined intelligent steel pipe pole; the anti-bounce locking pieces are used for conducting anti-bounce locking on the three vertical rods in the combined intelligent steel pipe pole, reliable supporting of the combined intelligent steel pipe pole is achieved in this way, in addition, the positions of the end flange supporting pieces, the middle flange supporting pieces and the anti-bounce locking pieces on the horizontal sliding rails can be adjusted according to needs, and therefore the combined intelligent steel pipe pole can be supported more stably. The supporting requirements of intelligent steel pipe poles with different lengths within a certain range are met.

Description

Technical Field

[0001] The utility model relates to the technical field of steel pipe rod transportation, and in particular to an auxiliary device for intelligent steel pipe rod transportation. Background Art

[0002] In recent years, due to the rapid development of urban construction, the power load has increased rapidly, and the power supply network can no longer meet the needs of the development of power load. It is necessary to build new high-voltage lines into the city and increase the capacity of the existing urban network lines. The traditional iron tower occupies a large area, and the shape is not coordinated with the modern urban environment. The high-voltage cable is expensive; the use of reinforced concrete poles has not been well solved. The structure of the power steel pipe pole is simple, the force is clear, the processing and manufacturing are easy, and the maintenance workload is small. Therefore, it is widely used in the power supply network of modern cities. The use of power steel pipe poles is increasing, so the corresponding transportation demand is also increasing. The existing power steel pipe poles are usually transported by trucks. After the power steel pipe poles are placed in the truck bed, they are fixed by tools such as iron chains and ropes. The fixing method cannot be self-locking. When the truck drives to a bumpy section, the shaking of the truck bed causes the fixed power steel pipe pole to loosen, so that the power steel pipe pole hits the truck bed, causing damage or even falling, which seriously affects transportation safety.

[0003] To this end, a Chinese patent document with publication number CN114103788B discloses an auxiliary device for transporting electric steel pipe poles. The axial direction of the electric steel pipe pole after being fixed is consistent with the forward direction of the transportation process. The auxiliary device includes: a clamping assembly, with the vertical plane where the axis of the electric steel pipe pole is located as the setting plane, and the clamping assembly is provided with a clamping opening for clamping the electric steel pipe pole in a plane perpendicular to the setting direction, and the clamping opening is composed of a clamping part that is symmetrical with the setting plane and can slide toward or away from the electric steel pipe pole at the same time, and a bearing plate that is arranged perpendicular to the setting plane and is used to cooperate with the sliding of the clamping part. A rubber pad is arranged on the contact surface between the clamping part and the electric steel pipe pole. The gravity of the electric steel pipe pole is used to drive a pair of clamping parts to move relative to each other to clamp the electric steel pipe pole. It is not only simple to operate, but also has low labor intensity. At the same time, the clamping force is large, and the fixing effect of the electric steel pipe pole is good.

[0004] However, this auxiliary device for transporting electric steel pipe poles still has some shortcomings when used. It cannot support the transport of the combined smart steel pipe poles in sections, nor can it prevent the steel pipe poles from jumping during transportation. Therefore, it is necessary to optimize and improve the traditional auxiliary device for transporting smart steel pipe poles. Utility Model Content

[0005] The purpose of the utility model is to overcome the above-mentioned problems existing in the traditional technology and provide an intelligent auxiliary device for transporting steel pipe rods.

[0006] In order to achieve the above technical objectives and the above technical effects, the present invention is implemented through the following technical solutions:

[0007] An auxiliary device for transporting smart steel pipe poles, the auxiliary device is used to assist in the transportation of modular smart steel pipe poles, the modular smart steel pipe poles include a first vertical pole, a second vertical pole and a third vertical pole which are arranged in sequence and have gradually decreasing pole diameters, flanges are installed at both ends of each vertical pole, and cross arms are symmetrically installed on the outer side of the third vertical pole, characterized in that the auxiliary device includes a horizontal slide rail, end flange supports for positioning and supporting the end flanges of the modular smart steel pipe pole are installed near both ends of the horizontal slide rail, two intermediate flange supports for positioning and supporting the middle flange of the modular smart steel pipe pole and three anti-jump locking members for locking the three vertical poles in the modular smart steel pipe pole are installed in the middle of the horizontal slide rail.

[0008] Furthermore, in the above-mentioned intelligent steel pipe rod transportation auxiliary device, the horizontal slide rail is fixed on the bottom plate of the transportation carriage, and the horizontal slide rail adopts a single-track or double-track layout.

[0009] Furthermore, in the above-mentioned intelligent steel pipe pole transportation auxiliary device, the end flange support member includes a first slider, a first stand is fixed to the upper end of the first slider, a first flange groove for facilitating positioning of the end flange is provided in the first stand, and a first avoidance groove for avoiding the stand is provided on the inner side of the first flange groove of the first stand for avoiding the stand.

[0010] Furthermore, in the above-mentioned intelligent steel pipe pole transportation auxiliary device, the middle flange support member includes a second slider, a second stand is fixed to the upper end of the second slider, a second flange groove is provided in the second stand for locating the middle flange plate, and the second stand is symmetrically provided with second avoidance grooves on both sides of the second flange groove for avoiding the stand.

[0011] Furthermore, in the above-mentioned intelligent steel pipe pole transportation auxiliary device, the anti-jumping lock includes a third slider, a third stand is fixed to the upper end of the third slider, a third avoidance groove for avoiding the stand is opened in the third stand for avoiding the stand, a detachable anti-jumping bolt is installed in the third avoidance groove, and a flexible sleeve is provided on the outer side of the rod body of the anti-jumping bolt.

[0012] Furthermore, in the above-mentioned intelligent steel pipe rod transportation auxiliary device, the first slider, the second slider and the third slider are slidably installed on the horizontal slide rail, and the position of each slider on the horizontal slide rail is adjustable. The slider is installed with a locking screw for locking after its position is adjusted, and the locking screw is screwed inward to tightly abut against the horizontal slide rail.

[0013] The beneficial effects of the utility model are:

[0014] The utility model provides an auxiliary device for transporting smart steel pipe rods, which is mainly composed of a horizontal slide rail, an end flange support, an intermediate flange support and an anti-jump locking member, wherein the end flange support member is used to position and support the end flange of the combined smart steel pipe rod, and the intermediate flange support member is used to position and support the middle flange of the combined smart steel pipe rod. The end flange support member and the intermediate flange support member can limit the axial displacement of the combined smart steel pipe rod, and the anti-jump locking member is used to prevent and lock the three vertical poles in the combined smart steel pipe rod. In this way, reliable support for the combined smart steel pipe rod is achieved. In addition, the positions of the end flange support member, the intermediate flange support member and the anti-jump locking member on the horizontal slide rail can be adjusted according to needs to meet the support requirements of smart steel pipe rods of different lengths within a certain range.

[0015] Of course, any product implementing the present invention does not necessarily need to achieve all of the above advantages at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 It is a schematic diagram of the main structure of the utility model as a whole;

[0018] Figure 2 It is a schematic diagram of the main cross-sectional view of the utility model as a whole;

[0019] Figure 3 It is a structural schematic diagram of the combined intelligent steel pipe rod in the utility model;

[0020] Figure 4 It is a structural schematic diagram of the middle end flange support of the utility model;

[0021] Figure 5 It is a structural schematic diagram of the middle flange support member in the utility model;

[0022] Figure 6 It is a structural schematic diagram of the anti-jumping lock element in the utility model;

[0023] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0024] 1-horizontal slide rail, 2-end flange support, 201-first slider, 202-first seat, 203-first flange groove, 204-first avoidance groove, 3-middle flange support, 301-second slider, 302-second seat, 303-second flange groove, 304-second avoidance groove, 4-anti-jump lock, 401-third slider, 402-third seat, 403-third avoidance groove, 404-anti-jump bolt, 5-first pole. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] like Figure 1-Figure 6 As shown, this embodiment provides an auxiliary device for transporting a smart steel pipe pole, which is used to assist in transporting a modular smart steel pipe pole. The modular smart steel pipe pole includes a first vertical pole 5, a second vertical pole 6, and a third vertical pole 7 which are arranged in sequence and have gradually decreasing pole diameters. Flanges 8 are installed at both ends of each vertical pole, and the flanges 8 between two adjacent vertical poles are fixedly connected by fastening bolts. The outer diameter of the flange 8 is larger than the outer diameter of each vertical pole, and a cross arm is symmetrically installed on the outer side of the third vertical pole 7. The auxiliary device includes a horizontal slide rail 1, and end flange supports 2 for positioning and supporting the flanges at the ends of the modular smart steel pipe pole are installed near both ends of the horizontal slide rail 1. Two intermediate flange supports 3 for positioning and supporting the flanges in the middle of the modular smart steel pipe pole and three anti-jump locks 4 for anti-jump locking the three vertical poles in the modular smart steel pipe pole are installed in the middle of the horizontal slide rail 1.

[0027] In this embodiment, the horizontal slide rail 1 is fixed on the bottom plate of the transport carriage, and the horizontal slide rail 1 adopts a single-track or double-track layout.

[0028] In this embodiment, the end flange support 2 includes a first slider 201, a first stand 202 is fixed to the upper end of the first slider 201, a first flange groove 203 is provided in the first stand 202 for locating the end flange 8, and the first stand 202 is located on the inner side of the first flange groove 203 and has a first avoidance groove 204 for avoiding the vertical pole.

[0029] In this embodiment, the middle flange support member 3 includes a second slider 301, and a second stand 302 is fixed to the upper end of the second slider 301. The second stand 302 is provided with a second flange groove 303 for locating the middle flange plate 8. The second stand 302 is located on both sides of the second flange groove 303 and has second avoidance grooves 304 symmetrically provided on the two sides for avoiding the vertical poles.

[0030] In this embodiment, the anti-jumping lock 4 includes a third slider 401, a third stand 402 is fixed to the upper end of the third slider 401, a third avoidance groove 403 for avoiding the stand pole is opened in the third stand 402, a removable anti-jumping bolt 404 is installed in the third avoidance groove 403, and a flexible sleeve is provided on the outer side of the rod body of the anti-jumping bolt 404.

[0031] In this embodiment, the first slider 201, the second slider 301 and the third slider 401 are slidably installed on the horizontal slide rail 1. The position of each slider on the horizontal slide rail 1 is adjustable. The slider is equipped with a locking screw for locking after its position is adjusted. The locking screw is screwed inward to tightly abut against the horizontal slide rail 1, and fixed locking is achieved by using friction resistance.

[0032] In this embodiment, the lower part of each of the first flange groove 203 and the second flange groove 303 is a semicircular structure matched with the flange 8, and the upper part of each of the first flange groove 203 and the second flange groove 303 is a rectangular structure that facilitates the flange 8 to enter vertically downward. The thickness of the first flange groove 203 is equal to the thickness of a single flange 8, and the thickness of the second flange groove 303 is equal to the sum of the thicknesses of the two flanges 8.

[0033] The specific application of this embodiment is as follows: this auxiliary device is mainly composed of a horizontal slide rail 1, an end flange support 2, an intermediate flange support 3 and an anti-jump lock 4, wherein the end flange support 2 is used to position and support the end flange of the combined smart steel pipe rod, and the intermediate flange support 3 is used to position and support the middle flange of the combined smart steel pipe rod. The end flange support 2 and the intermediate flange support 3 can limit the axial displacement of the combined smart steel pipe rod, and the anti-jump lock 4 is used to prevent and lock the three vertical poles in the combined smart steel pipe rod. In this way, reliable support for the combined smart steel pipe rod is achieved. In addition, the positions of the end flange support 2, the intermediate flange support 3 and the anti-jump lock 4 on the horizontal slide rail 1 can be adjusted according to needs to meet the support requirements of smart steel pipe rods of different lengths within a certain range.

[0034] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is only limited by the claims and their full scope and equivalents.

Claims

1. An auxiliary device for transporting a smart steel pipe pole, the auxiliary device is used to assist in transporting a modular smart steel pipe pole, the modular smart steel pipe pole comprises a first vertical pole, a second vertical pole and a third vertical pole which are arranged in sequence and have gradually decreasing pole diameters, each vertical pole is provided with flanges at both ends, and a cross arm is symmetrically provided on the outer side of the third vertical pole, characterized in that: The auxiliary device includes a horizontal slide rail, on which end flange supports for positioning and supporting the end flanges of the combined smart steel pipe rod are installed near both ends. The middle part of the horizontal slide rail is equipped with two intermediate flange supports for positioning and supporting the middle flange of the combined smart steel pipe rod and three anti-jump locking members for locking the three vertical poles in the combined smart steel pipe rod.

2. The intelligent steel pipe rod transportation auxiliary device according to claim 1 is characterized in that: The horizontal slide rail is fixed on the bottom plate of the transport carriage, and the horizontal slide rail adopts a single-track or double-track layout.

3. The intelligent steel pipe rod transportation auxiliary device according to claim 2 is characterized in that: The end flange support comprises a first slider, a first stand is fixed to the upper end of the first slider, a first flange groove is formed in the first stand for locating the end flange, and a first avoidance groove is formed on the inner side of the first flange groove for avoiding the vertical rod.

4. The intelligent steel pipe rod transportation auxiliary device according to claim 3 is characterized in that: The middle flange support member includes a second slider, a second stand is fixed to the upper end of the second slider, a second flange groove for locating the middle flange is formed in the second stand, and second avoidance grooves for avoiding the vertical pole are symmetrically formed on both sides of the second flange groove.

5. The intelligent steel pipe rod transportation auxiliary device according to claim 4 is characterized in that: The anti-jumping lock comprises a third slider, a third stand is fixed to the upper end of the third slider, a third avoidance groove for avoiding the stand is opened in the third stand for avoiding the stand, a detachable anti-jumping bolt is installed in the third avoidance groove, and a flexible sleeve is sleeved on the outer side of the rod body of the anti-jumping bolt.

6. The intelligent steel pipe rod transportation auxiliary device according to claim 5, characterized in that: The first slider, the second slider and the third slider are slidably installed on the horizontal slide rail, and the position of each slider on the horizontal slide rail is adjustable. The slider is equipped with a locking screw for locking after its position is adjusted. The locking screw is screwed inward to tightly abut against the horizontal slide rail.

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