Mountain reinforced electric iron tower foundation

Abstract

The utility model relates to the technical field of electric power iron towers, and provides a mountain reinforcing type electric power iron tower foundation which comprises a box body and further comprises four fixing tables, the four fixing tables are all arranged in the box body and located at the four corners of the box body respectively, the fixing tables are fixedly connected with the box body, and the fixing tables are arranged on the box body. A screw rod is fixedly mounted at the top of the fixed table; and the four locking assemblies and the four fixing tables are arranged in a one-to-one correspondence mode, and the locking assemblies are used for locking the legs of the electric power iron tower in the box body. According to the mountain reinforcing type electric power iron tower foundation, after the four legs of an electric power iron tower are connected with the screws on the four fixing tables respectively, a worker installs the four locking assemblies, and the four locking assemblies can press the four legs of the electric power iron tower respectively; therefore, the connection between the box body and the electric power iron tower is more stable and more suitable for the mountain environment.

Description

Technical Field

[0001] The utility model relates to the technical field of electric power towers, in particular to a mountain reinforced electric power tower foundation. Background Art

[0002] Power towers are tower-shaped buildings used for power transmission. Their structural characteristics are that all types of towers are space truss structures. The rods are mainly composed of single equilateral angle steel or combined angle steel. The foundation of the power tower is used to stabilize the power tower. The existing power tower foundation is usually made by digging a foundation pit on the ground, tying steel bars in the foundation pit, and pouring concrete. The connection between the power tower and the foundation relies on multiple screws embedded in reinforced concrete. The legs of the power tower are put on the embedded screws and then fixed with nuts.

[0003] However, in mountainous environments, due to the influence of terrain or strong winds, power towers will exert a large force on the foundation, which can easily cause an unstable connection between the two and even cause the power tower to collapse. Utility Model Content

[0004] In view of the defects in the prior art, the purpose of the utility model is to provide a mountain reinforced power tower foundation, which has a more stable connection with the power tower.

[0005] In order to achieve the above-mentioned purpose, the utility model is implemented through the following technical solutions: a mountain reinforced power tower foundation, including a box body, and also including:

[0006] Four fixing platforms, each of which is arranged in the box body and respectively located at four corners of the box body, the fixing platforms are fixedly connected to the box body, and a screw is fixedly installed on the top of the fixing platforms;

[0007] Four locking components are arranged in one-to-one correspondence with the four fixing platforms, and the locking components are used to lock the legs of the power tower in the box body.

[0008] Furthermore, the four corners of the box body are all provided with oblique grooves running through in the transverse direction;

[0009] The locking assembly includes a locking plate and two connecting plates. The locking plate is arranged in the inclined slot and has two ends extending out of the inclined slot. The two connecting plates are fixedly mounted on the box body and are respectively connected to the two ends of the locking plate with bolts.

[0010] Furthermore, the inner wall of the box body is fixedly connected to a concrete foundation.

[0011] Furthermore, a waist-shaped hole is provided in the middle of the locking plate and penetrates the locking plate in the longitudinal direction.

[0012] Furthermore, a handle is fixedly mounted on the bottom of the inner wall of the box body.

[0013] Furthermore, an upper surface of the handle is lower than an upper surface of the fixing platform.

[0014] Beneficial effects of the utility model: the utility model provides a mountain reinforced power tower foundation. After the four legs of the power tower are respectively connected to the screws on the four fixed platforms, the staff will install four locking components. The four locking components can respectively press the four legs of the power tower, thereby making the connection between the box body and the power tower more stable and more adaptable to the mountain environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model at a first viewing angle;

[0016] Figure 2 It is a schematic diagram of the three-dimensional structure of the utility model at a second viewing angle;

[0017] Figure 3 This is a front view structural schematic diagram of the utility model;

[0018] Figure 4 It is a schematic diagram of the top structure of the utility model.

[0019] Figure numerals: 10 - box body, 11 - inclined groove, 12 - handle, 20 - fixed platform, 21 - screw, 30 - locking assembly, 31 - locking plate, 32 - connecting plate, 33 - bolt, 34 - waist-shaped hole. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] In this application, unless otherwise clearly specified and limited, the terms "connection" and "fixation" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral 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. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0022] In the description of the present application, it should be understood that the terms "longitudinal", "transverse", "horizontal", "top", "bottom", "up", "down", "inside" and "outside" etc. indicating orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0023] In addition, the terms "first", "second", etc. are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. In the description of the present utility model, the meaning of "plurality" is more than two, unless otherwise clearly and specifically limited.

[0024] like Figure 1-Figure 4 As shown, the utility model provides a mountain reinforced power tower foundation, including a box body 10, four fixing platforms 20 and four locking components 30.

[0025] The four fixing platforms 20 are all arranged in the box body 10 and are respectively located at the four corners of the box body 10 . The fixing platforms 20 are fixedly connected to the inner wall of the box body 10 . A screw 21 is fixedly installed on the top of the fixing platforms 20 , and the screw 21 extends in the longitudinal direction.

[0026] The four locking assemblies 30 are arranged in one-to-one correspondence with the four fixing platforms 20 , and the locking assemblies 30 are used to lock the legs of the power tower in the box body 10 .

[0027] The specific use process of the utility model is as follows: first, the staff puts the box body 10 into the foundation pit and pours concrete, so that the box body 10 is fixed. Then the four legs of the power tower are respectively connected to the screws 21 on the four fixing platforms 20. Then the staff installs four locking components 30, which can press the four legs of the power tower respectively, so that the connection between the box body 10 and the power tower is more stable, thereby completing the construction of the power tower foundation and better adapting to the mountain environment.

[0028] In one embodiment, four corners of the box body 10 are each provided with an oblique groove 11 extending therethrough in a transverse direction.

[0029] The locking assembly 30 includes a locking plate 31 and two connecting plates 32. The locking plate 31 is disposed in the inclined slot 11 in a transverse direction, and both ends of the locking plate 31 extend out of the inclined slot 11, and the locking plate 31 is adapted to the inclined slot 11. Both connecting plates 32 are fixedly mounted on the outer wall of the box body 10, and the two connecting plates 32 are respectively connected to bolts 33 at both ends of the locking plate 31.

[0030] When installing the locking assembly 30, the staff first passes the locking plate 31 through the inclined slot 11, and then connects the two ends of the locking plate 31 to the two connecting plates 32 with bolts 33 respectively. At this time, the locking plate 31 will press the corresponding leg of the power tower, further strengthening the stability between the power tower and the box body 10.

[0031] The locking assembly 30 has a simple structure, which is convenient for workers to install and operate.

[0032] In one embodiment, the inner wall of the box body 10 is fixedly connected to a concrete foundation.

[0033] After the staff has installed the locking assembly 30 , concrete can be poured into the box body 10 to further strengthen the connection strength between the box body 10 and the power tower.

[0034] In one embodiment, a waist-shaped hole 34 is formed in the middle of the locking plate 31 and passes through the locking plate 31 in the longitudinal direction.

[0035] When pouring concrete in the box body 10 , the concrete can flow into the waist-shaped hole 34 , thereby improving the integrity of the concrete in the box body 10 and the locking plate 31 , and further improving the stability of the utility model.

[0036] In one embodiment, a handle 12 is fixedly mounted on the bottom of the inner wall of the box body 10. Before installing the utility model, it is convenient for the staff to carry or move the box body 10. If the box body 10 is heavy, the staff can also hang the hook of the lifting equipment on the handle 12 to lift the box body 10.

[0037] In one embodiment, the upper surface of the handle 12 is lower than the upper surface of the fixing platform 20 to prevent the handle 12 from affecting the installation of the power tower.

[0038] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is defined by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the utility model.

[0039] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A mountain reinforced power tower foundation, comprising a box body, characterized in that: Also includes: Four fixing platforms, each of which is arranged in the box body and respectively located at four corners of the box body, the fixing platforms are fixedly connected to the box body, and a screw is fixedly installed on the top of the fixing platforms; Four locking components are arranged in one-to-one correspondence with the four fixing platforms, and the locking components are used to lock the legs of the power tower in the box body.

2. The mountain reinforced power tower foundation according to claim 1, characterized in that: The four corners of the box body are all provided with oblique grooves running through in the transverse direction; The locking assembly includes a locking plate and two connecting plates. The locking plate is arranged in the inclined slot and has two ends extending out of the inclined slot. The two connecting plates are fixedly mounted on the box body and are respectively connected to the two ends of the locking plate with bolts.

3. The mountain reinforced power tower foundation according to claim 2 is characterized by: The inner wall of the box body is fixedly connected with a concrete foundation.

4. The mountain reinforced power tower foundation according to claim 3 is characterized by: A waist-shaped hole is provided in the middle of the locking plate and penetrates in the longitudinal direction.

5. The mountain reinforced power tower foundation according to claim 1, characterized in that: A handle is fixedly installed on the bottom of the inner wall of the box body.

6. The mountain reinforced power tower foundation according to claim 5, characterized in that: The upper surface of the handle is lower than the upper surface of the fixing platform.

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