Auxiliary support for installation of electric power angle steel tower equipment

Abstract

The utility model provides an electric power angle steel tower equipment installation auxiliary support which comprises a fixing bottom foot and an equipment insulator, a group of main beam bodies used for main supporting are arranged at the upper end of the fixing bottom foot, the number of the main beam bodies is four, the foresight cross section of each main beam body is of a trapezoid structure, and the equipment insulator is arranged on the fixing bottom foot. A plurality of groups of lower supporting frames used for supporting the bottoms of the main beam bodies are arranged on the inner sides of the lower ends of the four groups of main beam bodies, the cross section of each lower supporting frame is of an X-shaped structure, and a plurality of groups of bearing supports used for bearing and supporting the four groups of main beam bodies are arranged at the upper ends of the lower supporting frames. Compared with the prior art, the main beam has the advantages that the bottom of the main beam body is supported through the force bearing support, the bearing force inside the main beam body is supported through the force component support and the inner force component lining frame, and the strength of the inner force component lining frame is improved through the inner supporting beam; high voltage power leads are supported and connected by using side top frame beams.

Description

Technical Field

[0001] The utility model belongs to the technical field of high-voltage electric angle steel towers and relates to an auxiliary bracket for installing electric angle steel tower equipment. Background Art

[0002] Power angle steel towers play a key role in power transmission and distribution systems, and the stable support of their auxiliary brackets is essential to ensure the normal operation of power equipment. Power angle steel towers are steel frame structures constructed with iron, steel and other metals as the main materials. They are mainly used to support and protect transmission lines and lightning conductors to ensure the stability and safety of power transmission. Power angle steel towers are mostly built near power plants and distribution stations in the wild. They are important infrastructure for the power sector. If the auxiliary brackets of power angle steel towers cannot effectively and stably support power equipment, a series of serious problems will arise.

[0003] The stability of the power equipment will be directly threatened. The failure of the auxiliary bracket of the angle steel tower will cause uneven force on the power equipment, which is prone to tilt or shake, which not only affects the normal operation of the power equipment, but also may cause equipment damage and even cause safety accidents. Therefore, there is an urgent need for an auxiliary bracket for the installation of power angle steel tower equipment to solve the above problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model aims to provide an auxiliary bracket for installing an electric angle steel tower equipment to solve the problems raised in the above-mentioned background technology.

[0005] The utility model is realized by the following technical scheme: an auxiliary bracket for installing electric angle steel tower equipment, comprising: a fixed foot, a main beam body and an equipment insulator, wherein a group of main beam bodies for main support are arranged at the upper end of the fixed foot;

[0006] There are four main beams, and the front cross section of the main beam is a trapezoidal structure. The inner sides of the lower ends of the four groups of main beams are provided with a group of lower support frames for supporting the bottom of the main beams;

[0007] The cross section of the lower support frame is an X-shaped structure, and the upper end of the lower support frame is provided with several groups of load-bearing brackets for supporting the four groups of main beams. The cross section of the load-bearing bracket is an equilateral triangle structure, which can support the bottom of the main beam by using the load-bearing brackets.

[0008] As a preferred embodiment, several groups of force component supports for preventing the main beam from bending are provided at the upper ends of several groups of the load-bearing supports, and a group of internal force component liner frames for conducting force connections to the force component supports are provided on the inner horizontal plane of each group of the force component supports. The bearing capacity inside the main beam can be supported by using the force component supports and the internal force component liner frames.

[0009] As a preferred embodiment, the cross-section of the internal force component liner is a rectangular structure, and a group of internal support beams with an X-shaped structure are provided on the inner side of the internal force component liner. Several groups of the force component supports are connected and fixed to the internal force component liner and are evenly distributed around. The strength of the internal force component liner can be improved by using the internal support beams.

[0010] As a preferred embodiment, the cross-section of the connection between the force component support, the main beam body and the internal force component liner is a right triangle structure. The internal force component liner is arranged on multiple reference horizontal planes and is provided in several groups. Several groups of the internal force component liner are connected and fixed through several groups of internal beam bodies.

[0011] As a preferred embodiment, the inner beam bodies are provided with several groups, and the several groups of inner beam bodies are arranged vertically with the several groups of internal force distribution frames, and the upper ends of the several groups of main beam bodies are provided with a group of connecting frame plates for connecting and fixing with two groups of side top frame beams, and the left and right sides of the connecting frame plates are provided with a group of side top frame beams for connecting high-voltage power leads, and the high-voltage power leads can be supported and connected by using the side top frame beams.

[0012] As a preferred embodiment, a group of inner support rods for improving the internal strength of the side top frame beams are provided on the inner side of each group of the side top frame beams, and a group of side connecting guide frames for connecting to the high-voltage power lead frame are provided on the lower end of the outer side of the side top frame beams. The cross-section of the connecting guide frame is an isosceles triangle and is connected and fixed to the side top frame beam on the corresponding side.

[0013] As a preferred embodiment, a group of equipment brackets for supporting the installation of high-voltage power equipment is provided at the lower end of each group of side top beams, and a plurality of groups of inner support arms for improving the bearing strength of the equipment brackets are provided inside the equipment brackets;

[0014] A group of connecting frames for connecting with equipment insulators are arranged at the lower end of the outer side of the equipment support. The cross section of the connecting frame is a right-angle triangle structure. A group of equipment insulators for insulating power equipment are arranged at the lower end of the connecting frame.

[0015] After adopting the above technical scheme, the beneficial effects of the utility model are: by using load-bearing brackets to support the bottom of the main beam, by using force-dividing brackets and internal force-dividing lining frames to support the bearing capacity inside the main beam, by using internal support beams to improve the strength of the internal force-dividing lining frames, and by using side top frame beams to support and connect high-voltage power leads. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be 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 paying creative labor.

[0017] Figure 1 It is a schematic diagram of the structure of a right front oblique top view of an auxiliary bracket for installing an electric angle steel tower equipment according to the utility model;

[0018] Figure 2 It is a schematic diagram of the top view of the right oblique front side of the equipment support in the auxiliary support for installing the power angle steel tower equipment of the utility model;

[0019] Figure 3 This is a schematic diagram of the front side plan view of an auxiliary bracket for installing an electric angle steel tower device according to the utility model;

[0020] Figure 4 This is an enlarged view of the structure at position A in an auxiliary bracket for installing an electric angle steel tower equipment of the utility model;

[0021] In the figure: 100-fixed foot, 110-main beam, 120-lower support frame, 130-load-bearing support, 140-force distribution support, 150-inner force distribution lining frame, 160-inner beam, 170-connecting frame plate, 180-side top frame beam, 190-inner support rod, 200-side connecting guide frame, 210-equipment support, 220-inner support arm, 230-connecting frame, 240-equipment insulator. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-Figure 4 , an auxiliary bracket for installing electric angle steel tower equipment, comprising: a fixed foot 100, a main beam body 110 and an equipment insulator 240, wherein a group of main beam bodies 110 for main support are arranged at the upper end of the fixed foot 100;

[0024] There are four main beams 110, and the front cross section of the main beams 110 is a trapezoidal structure. The inner sides of the lower ends of the four groups of main beams 110 are provided with a group of lower support frames 120 for supporting the bottom of the main beams 110;

[0025] The cross section of the lower support frame 120 is an X-shaped structure. The upper end of the lower support frame 120 is provided with several groups of load-bearing brackets 130 for supporting the four groups of main beams 110. The cross section of the load-bearing brackets 130 is an equilateral triangle structure, and the bottom of the main beam 110 can be supported by using the load-bearing brackets 130.

[0026] Several groups of force component supports 140 for preventing the main beam body 110 from bending are arranged on the upper ends of several groups of load-bearing supports 130. A group of internal force component support frames 150 for conducting force connection to the force component supports 140 are arranged on the inner horizontal plane of each group of force component supports 140. The load-bearing force inside the main beam body 110 can be supported by using the force component supports 140 and the internal force component support frames 150.

[0027] The cross-section of the internal force component frame 150 is a rectangular structure, and a group of X-shaped internal support beams are provided on the inner side of the internal force component frame 150. Several groups of force supports 140 are connected and fixed to the internal force component frame 150 and are evenly distributed around it. The strength of the internal force component frame 150 can be improved by using internal support beams.

[0028] The cross-section of the connection between the force component support 140 and the main beam body 110 and the internal force component liner 150 is a right triangle structure. The internal force component liner 150 is arranged on multiple reference horizontal planes and is provided in several groups. The several groups of internal force component liner 150 are connected and fixed by several groups of internal beam bodies 160.

[0029] There are several groups of inner beam bodies 160, and the several groups of inner beam bodies 160 are arranged vertically with the several groups of internal force distribution frames 150. A group of connecting frame plates 170 for connecting and fixing with two groups of side top frame beams 180 are provided at the upper ends of the several groups of main beam bodies 110. A group of side top frame beams 180 for connecting high-voltage power leads are provided on the left and right sides of the connecting frame plates 170. The high-voltage power leads can be supported and connected by using the side top frame beams 180.

[0030] A group of inner support rods 190 for improving the internal strength of the side top frame beams 180 are provided on the inner side of each group of side top frame beams 180, and a group of side connecting guide frames 200 for connecting to the high-voltage power lead frame are provided at the outer lower end of the side top frame beams 180. The cross-section of the connecting guide frame is an isosceles triangle and is connected and fixed to the side top frame beam 180 on the corresponding side.

[0031] A group of equipment brackets 210 for supporting the installation of high-voltage power equipment is provided at the lower end of each group of side top beams, and a plurality of groups of inner support arms 220 for improving the bearing strength of the equipment brackets 210 are provided inside the equipment brackets 210 .

[0032] See also Figure 1-Figure 4As the first embodiment of the utility model: in order to solve the problem that the stability of the power equipment will be directly threatened, the failure of the auxiliary support of the angle steel tower will cause the power equipment to be unevenly stressed, and it is easy to tilt or shake, which not only affects the normal operation of the power equipment, but also may cause damage to the equipment and even cause safety accidents. When the utility model installs and supports the power equipment, its four groups of fixed feet 100 cooperate with four groups of main beams 110 to provide the main support. Since a group of several groups of lower support frames 120 for supporting the bottom of the main beams 110 are provided on the inner side of the lower ends of the four groups of main beams 110, the cross section of the lower support frame 120 is an X-shaped structure, and the upper end of the lower support frame 120 There are several groups of load-bearing supports 130 for bearing the four groups of main beams 110. The lower support frame 120 and the load-bearing support 130 can improve the supporting capacity of the lower end of the main beam 110. The lower support frame 120 with an X-shaped structure can evenly distribute the bearing force on multiple main beams 110. At the same time, several groups of force supports 140 and internal force support frames 150 can connect the four groups of main beams 110, and the bearing force can be concentrated in the main beam 110 through the force support 140. There are four main beams 110, and the front cross-section of the main beam 110 is a trapezoidal structure, which can effectively improve the supporting and stabilizing effect of the four groups of main beams 110.

[0033] See also Figure 1-Figure 4 , as the second embodiment of the utility model: based on the description in the above embodiment, further, since a group of connecting frames 230 for connecting to equipment insulators 240 are provided at the lower end of the outer side of the equipment support 210, the cross-section of the connecting frame 230 is a right-angled triangle structure, and a group of equipment insulators 240 for insulating power equipment are provided at the lower end of the connecting frame 230. When in bad weather, the support frame of the supporting leg triangle and several groups of inner support arms 220 can effectively provide stable support for the equipment support 210, and at the same time, the equipment insulators 240 can effectively insulate the external connection equipment to prevent the equipment from being damaged due to poor insulation effect.

[0034] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An auxiliary bracket for installing electric angle steel tower equipment, comprising: A fixed foot (100), a main beam (110), an equipment bracket (210) and an equipment insulator (240), characterized in that a group of main beams (110) for main support are provided at the upper end of the fixed foot (100); Four main beams (110) are provided, and the front cross-section of the main beams (110) is a trapezoidal structure; one or more groups of lower support frames (120) for supporting the bottom of the main beams (110) are provided on the inner sides of the lower ends of the four groups of main beams (110); The cross section of the lower support frame (120) is an X-shaped structure. The upper end of the lower support frame (120) is provided with a plurality of groups of load-bearing brackets (130) for bearing support for the four groups of main beam bodies (110). The cross section of the load-bearing brackets (130) is an equilateral triangle structure.

2. The auxiliary bracket for installing electric angle steel tower equipment according to claim 1, characterized in that: A plurality of groups of force support brackets (140) are provided at the upper ends of the plurality of groups of the load-bearing brackets (130) for preventing the main beam body (110) from bending, and a group of internal force support brackets (150) for conducting force connection to the force support brackets (140) are provided on the inner horizontal surface of each group of the force support brackets (140).

3. The auxiliary bracket for installing electric angle steel tower equipment according to claim 2, characterized in that: The cross section of the internal force distribution frame (150) is a rectangular structure, and a group of internal support beams with an X-shaped structure are provided inside the internal force distribution frame (150). A plurality of groups of the force distribution brackets (140) are connected and fixed to the internal force distribution frame (150) and are evenly distributed around the frame.

4. The auxiliary bracket for installing electric angle steel tower equipment according to claim 3 is characterized in that: The cross-section of the connection between the force component support (140), the main beam body (110) and the internal force component liner (150) is a right triangle structure. The internal force component liner (150) is arranged on multiple reference horizontal planes and is provided in a plurality of groups. The plurality of groups of the internal force component liner (150) are connected and fixed via a plurality of groups of internal beam bodies (160).

5. The auxiliary bracket for installing electric angle steel tower equipment according to claim 4, characterized in that: The inner beam bodies (160) are provided in a plurality of groups, and the plurality of groups of inner beam bodies (160) are arranged vertically with the plurality of groups of inner force distribution lining frames (150). The upper ends of the plurality of groups of main beam bodies (110) are provided with a group of connecting frame plates (170) for connecting and fixing with two groups of side top frame beams (180). The left and right sides of the connecting frame plates (170) are provided with a group of side top frame beams (180) for connecting high-voltage power leads.

6. The auxiliary bracket for installing electric angle steel tower equipment according to claim 5, characterized in that: A group of inner support rods (190) for improving the internal strength of the side top frame beams (180) are provided on the inner side of each group of the side top frame beams (180); a group of side connection guide frames (200) for connecting to a high-voltage power lead frame are provided on the outer lower ends of the side top frame beams (180); the connection guide frames are in the shape of an isosceles triangle in cross section and are connected and fixed to the side top frame beams (180) on the corresponding side.

7. The auxiliary bracket for installing electric angle steel tower equipment according to claim 6, characterized in that: A group of equipment brackets (210) for supporting the installation of high-voltage power equipment is provided at the lower end of each group of side top frame beams, and a plurality of groups of inner support arms (220) for improving the bearing strength of the equipment brackets (210) are provided inside the equipment brackets (210); A group of connection frames (230) for connecting to equipment insulators (240) are provided at the lower end of the outer side of the equipment support (210); the cross section of the connection frame (230) is a right-angled triangle structure; a group of equipment insulators (240) for insulating power equipment are provided at the lower end of the connection frame (230).

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