Protective fence for power installation

Abstract

A bottom plate is fixedly arranged at the bottom end of a vertical rod, inserting rods are arranged at the two ends of the bottom plate, a top seat is fixedly arranged at the top end of the vertical rod, a movable seat is arranged on the vertical rod, a fixed seat is rotationally arranged on the movable seat, and the movable seat is in threaded connection with the vertical rod; two first side blocks are symmetrically arranged on the outer wall of the fixed seat, two third side blocks are symmetrically arranged at the top end of the vertical rod, when the structure needs to be stored, the movable seat is rotated, the movable seat can descend to the bottom of the vertical rod, at the moment, the supporting rod and the protection rod can incline, and then the supporting rod and the protection rod can get close to the vertical rod; and the supporting rods and the protection rods can be stored, so that the folding device is convenient to fold, and when the folding device is not used, the occupied space is too small, so that the folding device is convenient to store.

Description

Technical Field

[0001] The utility model relates to the field of guardrails, in particular to an electric power installation guardrail. Background Art

[0002] The large-scale power system that emerged in the 20th century is one of the most important achievements in the history of human engineering science. It is a power production and consumption system composed of power generation, transmission, transformation, distribution and power consumption. It converts primary energy in nature into electricity through mechanical energy devices, and then supplies electricity to various users through transmission, transformation and distribution. Guardrails---Here we are talking about industrial "guardrails" or collision guardrails, which are mainly used for the protection and protection of equipment and facilities in factories, workshops and warehouses.

[0003] The existing guardrail is not easy to fold when in use, and occupies too much space when not in use, making it inconvenient to store. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides an electric power installation guardrail.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a power installation guardrail, comprising a vertical rod, a bottom plate is fixedly arranged at the bottom end of the vertical rod, two ends of the bottom plate are provided with plug rods, a top seat is fixedly arranged at the top end of the vertical rod, a movable seat is provided on the vertical rod, a fixed seat is rotatably arranged on the movable seat, the movable seat is threadedly connected to the vertical rod, two first side blocks are symmetrically arranged on the outer wall of the fixed seat, two third side blocks are symmetrically arranged on the top end of the vertical rod, two support rods and a protective rod are symmetrically arranged on both sides of the vertical rod, a second side block is fixedly arranged on the protective rod, the bottom end of the support rod is rotatably connected to the first side block, the top end of the support rod is rotatably connected to the second side block, and the top end of the protective rod is rotatably connected to the third side block.

[0008] In order to facilitate the operation of the moving seat, the present invention is improved in that two toggle blocks are symmetrically arranged at the bottom of the moving seat.

[0009] Furthermore, the present invention is improved in that the vertical rods, support rods and protective rods are all made of metal.

[0010] Furthermore, the present invention is improved in that the vertical rod, the support rod and the protection rod are all made of aluminum alloy.

[0011] In order to improve the protective effect of the present structure, the improvements of the present utility model are as follows: a positioning seat is fixedly arranged at the bottom end of the protective rod, a placement groove is provided on the positioning seat, a support rod is fixedly arranged on the protective rod, one end of the support rod can be inserted into the interior of the placement groove, and one end of the support rod can be fixed to the interior of the placement groove by screws, and both ends of the support rod are fixed to the protective rod by screws.

[0012] Furthermore, the utility model is improved in that a through hole is provided at the bottom end of the protection rod.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the utility model provides a power installation guardrail, which has the following beneficial effects:

[0015] The electric power installation guardrail can be installed so that when the structure needs to be stored, the movable seat can be rotated to make the movable seat drop to the bottom of the vertical pole. At this time, the support pole and the guard pole will become inclined, so that the support pole and the guard pole can be close to the vertical pole, and the support pole and the guard pole can be stored. It can be easily folded. When it is not in use, the space occupied is too small, so it is convenient to store it. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2 For this utility model Figure 1 The main view;

[0018] Figure 3 For this utility model Figure 1 A schematic diagram of the local enlarged structure at point A in the middle;

[0019] In the figure: 1, vertical rod; 2, movable seat; 3, fixed seat; 4, toggle block; 5, bottom plate; 6, plug rod; 7, first side block; 8, support rod; 9, protective rod; 10, second side block; 11, top seat; 12, third side block; 13, positioning seat; 14, support rod; 15, placement slot. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-3, a power installation guardrail, comprising a vertical rod 1, a bottom plate 5 is fixedly arranged at the bottom end of the vertical rod 1, plug rods 6 are arranged at both ends of the bottom plate 5, a top seat 11 is fixedly arranged at the top end of the vertical rod 1, a movable seat 2 is arranged on the vertical rod 1, a fixed seat 3 is rotatably arranged on the movable seat 2, the movable seat 2 is threadedly connected to the vertical rod 1, two first side blocks 7 are symmetrically arranged on the outer wall of the fixed seat 3, two third side blocks 12 are symmetrically arranged on the top end of the vertical rod 1, two support rods 8 and a protective rod 9 are symmetrically arranged on both sides of the vertical rod 1, a second side block 10 is fixedly arranged on the protective rod 9, the bottom end of the support rod 8 is rotatably connected to the first side block 7, the top end of the support rod 8 is rotatably connected to the second side block 10, and the top end of the protective rod 9 is rotatably connected to the third side block 12;

[0022] In this structure, take the vertical rod 1, place the bottom plate 5 at the designated position of the motor engineering, and then fix the bottom plate 5 by the insertion rod 6, and further rotate the movable seat 2. Through the action of the threaded structure, the movable seat 2 can drive the fixed seat 3 to move upward on the vertical rod 1, so that the inclined support rod 8 can be gradually flattened, and then the inclined protective rod 9 can be gradually flattened, so that the structure can be put into use normally. Since the fixed seat 3 is rotatably connected with the movable seat 2, when the movable seat 2 is rotating, the fixed seat 3 will not rotate;

[0023] When the structure needs to be stored, the movable seat 2 is rotated again to make the movable seat 2 drop to the bottom of the vertical rod 1. At this time, the support rod 8 and the protective rod 9 will become inclined, so that the support rod 8 and the protective rod 9 can be close to the vertical rod 1, and the support rod 8 and the protective rod 9 can be stored, which can make it easy to fold itself. When it is not in use, the space occupied is too small, which is convenient for storage.

[0024] In this structure, two toggle blocks 4 are symmetrically arranged at the bottom of the moving seat 2. The toggle blocks 4 can provide a force point for the moving seat 2, making the moving seat 2 easy to operate.

[0025] Furthermore, the vertical rod 1, support rod 8 and protective rod 9 are all made of metal material, and the vertical rod 1, support rod 8 and protective rod 9 are all made of aluminum alloy. Aluminum alloy has the advantages of high hardness and strong corrosion resistance, which can make the vertical rod 1, support rod 8 and protective rod 9 not easily damaged.

[0026] In the present structure, a positioning seat 13 is fixedly provided at the bottom end of the protective rod 9, and a placement groove 15 is provided on the positioning seat 13. A support rod 14 is fixedly provided on the protective rod 9, and one end of the support rod 14 can be inserted into the placement groove 15, and one end of the support rod 14 can be fixed to the placement groove 15 by screws. Both ends of the support rod 14 are fixed to the protective rod 9 by screws. When the protective rod 9 is unfolded, the support rod 14 is removed from the protective rod 9, and then the top end of the support rod 14 is inserted into the placement groove 15. At this time, the protective effect of the present structure can be improved by providing the support rod 14.

[0027] Furthermore, a through hole is provided at the bottom end of the protection rod 9. After the structure is fixed, a rope can be passed through the through hole, so that multiple protection rods 9 can be connected.

[0028] In the description of this article, it should be noted that 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", "comprises" or any other variations 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.

[0029] 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 power installation guardrail, comprising a vertical rod (1), characterized in that: A bottom plate (5) is fixedly arranged at the bottom end of the vertical rod (1), and plug rods (6) are arranged at both ends of the bottom plate (5). A top seat (11) is fixedly arranged at the top end of the vertical rod (1). A movable seat (2) is arranged on the vertical rod (1), and a fixed seat (3) is rotatably arranged on the movable seat (2). The movable seat (2) is threadedly connected to the vertical rod (1). Two first side blocks (7) are symmetrically arranged on the outer wall of the fixed seat (3), and two third side blocks (12) are symmetrically arranged at the top end of the vertical rod (1). Two support rods (8) and a protective rod (9) are symmetrically arranged on both sides of the vertical rod (1), and a second side block (10) is fixedly arranged on the protective rod (9). The bottom end of the support rod (8) is rotatably connected to the first side block (7), the top end of the support rod (8) is rotatably connected to the second side block (10), and the top end of the protective rod (9) is rotatably connected to the third side block (12).

2. The electric power installation guardrail according to claim 1, characterized in that: Two shifting blocks (4) are symmetrically arranged at the bottom of the movable seat (2).

3. The electric power installation guardrail according to claim 2, characterized in that: The vertical rod (1), the support rod (8) and the protective rod (9) are all made of metal.

4. The electric power installation guardrail according to claim 3, characterized in that: The vertical rod (1), the support rod (8) and the protective rod (9) are all made of aluminum alloy.

5. The electric power installation guardrail according to claim 4, characterized in that: A positioning seat (13) is fixedly arranged at the bottom end of the protective rod (9), and a placement groove (15) is provided on the positioning seat (13). A support rod (14) is fixedly arranged on the protective rod (9), and one end of the support rod (14) can be inserted into the interior of the placement groove (15), and one end of the support rod (14) can be fixed to the interior of the placement groove (15) by means of screws, and both ends of the support rod (14) are fixed to the protective rod (9) by means of screws.

6. The electric power installation guardrail according to claim 5, characterized in that: A through hole is provided at the bottom end of the protection rod (9).

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