Slope supporting structure suitable for transformer substation iron tower

Abstract

The utility model discloses a slope supporting structure suitable for a transformer station iron tower, which comprises a slope surface, a tower body is arranged above the slope surface, the outer side of a steel sleeve penetrates through a concrete layer and the slope surface, the inner side of the steel sleeve is movably connected with a fixed rod, the outer side of the fixed rod is movably connected with a block body fixed on the top of the concrete layer, and the block body is fixed on the top of the concrete layer. The through hole of the block body is movably connected with the outer side of the fixing rod, and one end of the fixing rod is fixedly connected with a back plate attached to the outer side of the block body. The utility model relates to the technical field of slope protection equipment, through the cooperation among the fixing rod, the steel sleeve and the back plate, the concrete layer, the steel sleeve and the fixing rod are used for supporting a slope, the supporting strength is guaranteed, and the problems that an existing supporting structure is common in supporting strength, and the danger of landslide and the like is easily caused due to overlarge lateral force under the action of gravity are solved. And the safety of the transformer substation iron tower above is influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of slope protection equipment, in particular to a slope supporting structure suitable for a transformer substation iron tower. Background Art

[0002] Substation refers to the place in the power system that transforms voltage and current, receives and distributes electric energy. In the process of power grid transformation, many substations need to be set up in high slope terrain, but this terrain is prone to geological disasters and engineering accidents such as landslides and collapses due to various unstable factors. Therefore, when setting up substations in this terrain, the high slopes need to be reinforced first.

[0003] Existing high slopes of substations are mostly supported by retaining walls.

[0004] However, the existing supporting structure has average strength. Excessive lateral force under the action of gravity can easily cause dangers such as landslides, which in turn affects the safety of the substation tower above. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a slope support structure suitable for a transformer substation tower, which solves the problem that the lateral force of the prior support structure is too large under the action of gravity, thereby affecting the support effect.

[0006] To achieve the above-mentioned purpose, the utility model is implemented through the following technical solutions: a slope support structure suitable for a transformer substation tower, comprising a slope, a tower body is installed above the slope, a concrete layer is arranged above the slope, a reinforcement mechanism is arranged above the slope, the reinforcement mechanism comprises a steel sleeve, a block, a back plate and a fixing rod, the outer side of the steel sleeve passes through the concrete layer and the slope, the inner side of the steel sleeve is movably connected to the fixing rod, the outer side of the fixing rod is movably connected to the block fixed on the top of the concrete layer, the through hole of the block is movably connected to the outer side of the fixing rod, and one end of the fixing rod is fixedly connected to a back plate that fits the outer side of the block.

[0007] Preferably, one side of the back plate is rotatably connected to a rotating plate via a pin, a top groove of the rotating plate is movably connected to an arc rod fixed on the top of the block, and the bottom of the rotating plate fits with the top of the back plate and the top of the block.

[0008] Preferably, the through hole of the rotating plate is fixed with a first circular sleeve, the bottom of the first circular sleeve is fitted with a second circular sleeve fixed to the top groove of the block, the inner threads of the first circular sleeve and the second circular sleeve are connected by bolts, and the top groove of the first circular sleeve is glued with a cover body.

[0009] Preferably, a template is fixedly connected to the through holes of the concrete layer, a soil layer is arranged on the inner side of the template, and a vegetation layer is arranged on one side of the soil layer.

[0010] Preferably, a drainage ditch is provided on one side of the concrete layer and the slope, a retaining wall is provided on one side of the drainage ditch, a plurality of mesh panels are movably connected to the upper inner side of the drainage ditch, the bottoms of the plurality of mesh panels are fixedly connected to a bottom plate by two connecting rods, the outer side of the bottom plate is movably connected to the lower inner side of the drainage ditch, two pads are attached to the bottom of the mesh panels, and the outer sides of the two pads are fixedly connected to the inner side of the drainage ditch.

[0011] Beneficial Effects

[0012] The utility model provides a slope support structure suitable for a transformer substation iron tower. It has the following beneficial effects: the slope support structure suitable for a transformer substation iron tower supports the slope by using a concrete layer, a steel sleeve and a fixed rod through the cooperation between the fixed rod, the steel sleeve and the back plate, thereby ensuring the support strength, solving the problem that the existing support structure has a general support strength, and the lateral force under the action of gravity is too large to easily cause landslides and other dangers, thereby affecting the safety of the upper transformer substation iron tower.

[0013] Through the coordination among the retaining wall, mesh plate and pad, the impurities in the drainage ditch can be quickly cleaned, which is convenient for operation and avoids water accumulation in the drainage ditch to damage the supporting structure above. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 for Figure 1 Schematic diagram of the structure of the transfer plate, bolts and curved rods;

[0016] Figure 3 for Figure 1 Schematic diagram of the structure of the retaining wall, mesh plate and pad;

[0017] Figure 4 for Figure 1 Schematic diagram of the structure of the concrete layer, vegetation layer and soil layer.

[0018] In the figure: 1, slope, 2, tower body, 3, concrete layer, 4, drainage ditch, 5, retaining wall, 6, mesh plate, 7, pad, 8, connecting rod, 9, bottom plate, 10, rotating plate, 11, back plate, 12, first circular sleeve, 13, second circular sleeve, 14, cover body, 15, bolt, 16, arc rod, 17, template, 18, vegetation layer, 19, soil layer, 20, steel sleeve, 21, fixing rod, 22, block. DETAILED DESCRIPTION

[0019] 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 in 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.

[0020] The existing supporting structure has average strength. Excessive lateral force under gravity can easily cause landslides and other hazards, which in turn affects the safety of the substation tower above.

[0021] In view of this, a slope support structure suitable for substation towers is provided. Through the coordination between fixed rods, steel sleeves and back plates, the slope is supported by concrete layers, steel sleeves and fixed rods to ensure the support strength. This solves the problem that the existing support structure has general support strength and excessive lateral force under the action of gravity can easily cause dangers such as landslides, thereby affecting the safety of the substation tower above.

[0022] By those skilled in the art, the components in this case are connected in sequence. The specific connection and operation sequence should refer to the following working principle. The detailed connection means are well-known technologies in the art. The following mainly introduces the working principle and process.

[0023] Embodiment 1: Figure 1 , 2 As can be seen from Figures 4, a slope support structure suitable for a transformer substation tower comprises a slope 1, a tower body 2 is installed above the slope 1, a concrete layer 3 is arranged above the slope 1, a reinforcement mechanism is arranged above the slope 1, the reinforcement mechanism comprises a steel sleeve 20, a block 22, a back plate 11 and a fixing rod 21, the outer side of the steel sleeve 20 penetrates the concrete layer 3 and the slope 1, the inner side of the steel sleeve 20 is movably connected to the fixing rod 21, the steel sleeve 20 is pre-buried in the slope 1 for positioning, and then the concrete layer 3 is poured, the outer side of the fixing rod 21 is movably connected to the block 22 fixed to the top of the concrete layer 3, the through hole of the block 22 is movably connected to the outer side of the fixing rod 21, the fixing rod 21 can move in the through hole of the block 22, and one end of the fixing rod 21 is fixedly connected to the back plate 11 that fits the outer side of the block 22;

[0024] In the specific implementation process, it is worth pointing out that the fixing rod 21 can move in the through hole of the block 22. Through the cooperation between the block 22, the back plate 11 and the fixing rod 21, the concrete layer 3, the steel sleeve 20 and the fixing rod 21 are used to support the slope, thereby ensuring the support strength, solving the problem that the existing support structure has a general support strength, and the lateral force under the action of gravity is too large, which is easy to cause landslides and other dangers, thereby affecting the safety of the upper substation tower;

[0025] Furthermore, one side of the back plate 11 is rotatably connected to a rotating plate 10 via a pin shaft, and the rotating plate 10 can be rotated via the pin shaft. The top groove of the rotating plate 10 is movably connected to an arc rod 16 fixed to the top of the block 22, and the bottom of the rotating plate 10 fits with the top of the back plate 11 and the top of the block 22;

[0026] In the specific implementation process, it is worth pointing out that after the rotating plate 10 is fitted with the block 22, the arc rod 16 is engaged with the rotating plate 10 to position it;

[0027] Furthermore, a first round sleeve 12 is fixed to the through hole of the rotating plate 10, a second round sleeve 13 fixed to the top groove of the block 22 is attached to the bottom of the first round sleeve 12, a bolt 15 is connected to the inner thread of the first round sleeve 12 and the second round sleeve 13, and a cover 14 is glued to the top groove of the first round sleeve 12;

[0028] In the specific implementation process, it is worth pointing out that the bolt 15 can be screwed into the first circular sleeve 12 and the second circular sleeve 13 for fixing, so as to prevent the rotating plate 10 from moving randomly, thereby ensuring the stability of the fixing rod 21;

[0029] Furthermore, a template 17 is fixedly connected to the through hole of the concrete layer 3, a soil layer 19 is arranged inside the template 17, a vegetation layer 18 is arranged on one side of the soil layer 19, and the soil layer 19 is planted on the slope 1;

[0030] In the specific implementation process, it is worth pointing out that a plurality of templates 17 are arranged in the concrete layer 3 to form a grid. Through the cooperation of the vegetation layer 18 and the concrete layer 3, the vegetation concrete slope protection technology can greatly reduce the loss of soil erosion. The tight structure formed by the rectangular grid and the concrete can effectively prevent the scouring and erosion of the soil by water flow and wind, and protect the slope soil and vegetation.

[0031] Specifically, when using the slope support structure suitable for the substation tower, the steel sleeve 20 is pre-inserted into the slope 1, and then the concrete layer 3 is poured, and finally the block 22 is fixed, and the fixing rod 21 is aligned with the steel sleeve 20 and inserted. At the same time, the fixing rod 21 extends into a part of the slope 1 for reinforcement. After the user can turn the plate 10 to fit with the block 22, the bolts 15 can be screwed into the first circular sleeve 12 and the second circular sleeve 13 for fixation, thereby preventing the turn plate 10 from moving at will, thereby ensuring the stability of the fixing rod 21.

[0032] Embodiment 2: By Figure 1 and 3It can be seen that a drainage ditch 4 is provided on one side of the concrete layer 3 and the slope 1, and a retaining wall 5 is provided on one side of the drainage ditch 4. A plurality of mesh panels 6 are movably connected to the upper inner side of the drainage ditch 4, and the bottoms of the plurality of mesh panels 6 are fixedly connected to a bottom plate 9 through two connecting rods 8. The outer side of the bottom plate 9 is movably connected to the lower inner side of the drainage ditch 4, and two pads 7 are attached to the bottom of the mesh panel 6. The mesh panel 6 can be lifted by extending into the hole of the mesh panel 6 through an external iron hook, and the outer sides of the two pads 7 are fixedly connected to the inner side of the drainage ditch 4.

[0033] In the specific implementation process, it is worth pointing out that the user can first clean the debris on the mesh plate 6, and then lift the mesh plate 6 upwards. At this time, the silt and other debris on the bottom plate 9 below are lifted up, which is convenient for the staff to clean up. There are multiple structures such as the mesh plate 6, which are equidistantly and closely arranged on the drainage ditch 4;

[0034] Specifically, based on the above-mentioned embodiment 1, through the cooperation between the retaining wall 5, the mesh plate 6 and the pad 7, the impurities in the drainage ditch 4 can be quickly cleaned, which is easy to operate and prevents water accumulation in the drainage ditch 4 from damaging the supporting structure above.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0036] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A slope support structure suitable for a transformer substation tower, comprising a slope surface (1), characterized in that: A tower body (2) is installed above the slope (1), a concrete layer (3) is arranged above the slope (1), and a reinforcement mechanism is arranged above the slope (1); The reinforcement mechanism comprises a steel sleeve (20), a block (22), a back plate (11) and a fixing rod (21); The outer side of the steel sleeve (20) penetrates the concrete layer (3) and the slope (1); the inner side of the steel sleeve (20) is movably connected to a fixing rod (21); the outer side of the fixing rod (21) is movably connected to a block (22) fixed to the top of the concrete layer (3); the through hole of the block (22) is movably connected to the outer side of the fixing rod (21); and one end of the fixing rod (21) is fixedly connected to a back plate (11) that fits the outer side of the block (22).

2. A slope support structure suitable for a transformer substation tower according to claim 1, characterized in that: One side of the back plate (11) is rotatably connected to a rotating plate (10) via a pin shaft, and a top groove of the rotating plate (10) is movably connected to an arc-shaped rod (16) fixed to the top of the block (22), and the bottom of the rotating plate (10) fits with the top of the back plate (11) and the top of the block (22).

3. A slope support structure suitable for a transformer substation tower according to claim 2, characterized in that: A first circular sleeve (12) is fixedly connected to the through hole of the rotating plate (10); a second circular sleeve (13) fixed to the top groove of the block (22) is fitted on the bottom of the first circular sleeve (12); bolts (15) are connected to the inner threads of the first circular sleeve (12) and the second circular sleeve (13); and a cover (14) is glued to the top groove of the first circular sleeve (12).

4. A slope support structure suitable for a transformer substation tower according to claim 1, characterized in that: A template (17) is fixedly connected to the through hole of the concrete layer (3), a soil layer (19) is arranged on the inner side of the template (17), and a vegetation layer (18) is arranged on one side of the soil layer (19).

5. The slope support structure suitable for a transformer substation tower according to claim 1, characterized in that: A drainage ditch (4) is provided on one side of the concrete layer (3) and the slope (1); a retaining wall (5) is provided on one side of the drainage ditch (4); a plurality of mesh panels (6) are movably connected to the upper inner side of the drainage ditch (4); the bottoms of the plurality of mesh panels (6) are fixedly connected to a bottom plate (9) via two connecting rods (8); the outer side of the bottom plate (9) is movably connected to the lower inner side of the drainage ditch (4); two pads (7) are attached to the bottom of the mesh panels (6); the outer sides of the two pads (7) are fixedly connected to the inner side of the drainage ditch (4).

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