Safety net for electric power engineering construction

Abstract

The utility model relates to the technical field of electric power engineering construction, concretely relates to a safety net for electric power engineering construction, including bottom plate, fixed frame and first safety net, and fixed frame is fixedly installed on the bottom plate, and the first safety net is fixedly installed on the fixed frame, still include sliding device, and sliding device includes sliding frame, second safety net, card post and limiting component, is equipped with first sliding slot on the bottom plate, still is equipped with the card slot in first sliding slot, and the sliding frame is slidably installed on the bottom plate and is located in first sliding slot, and the side away from first sliding slot of sliding frame still is equipped with second sliding slot, and the card post is fixedly installed on the fixed frame and is slidably cooperated with second sliding slot, and the limiting component sets up on the sliding frame, and the second safety net is fixedly installed on the sliding frame, and the second safety net is driven on the bottom plate freely sliding through the sliding frame, and the staff is convenient to enter, and through the limiting component spacing of sliding frame, also can guarantee the safety of staff.

Description

Technical Field

[0001] This utility model relates to the field of power engineering construction technology, and in particular to a safety net for power engineering construction. Background Technology

[0002] Existing safety nets used in power engineering only serve to prevent workers from falling, and their function is relatively simple. In actual work, since workers need to work at heights to connect and fix various wires, a solid support point is needed to reduce the burden on workers.

[0003] The existing patent CN209760936U describes a safety net for power engineering construction. By setting multiple fixing rings and limiting rings, the base plate is firmly fixed to the utility pole, allowing workers to stand on the base plate to work. At the same time, the first and second safety nets set on three sides of the base plate provide multiple cushioning effects. Combined with the traditional protective waist rope, it can protect workers from falling from heights even if they fall.

[0004] However, when using a safety net for power engineering construction with an existing patent, workers can only enter the safety net through the gap created by the movement of the movable mounting column, since both the first and second safety nets are fixed. However, this gap is small, making it inconvenient for workers carrying tools to enter. Utility Model Content

[0005] The purpose of this utility model is to provide a safety net for power engineering construction, which solves the problem that when workers enter the safety net, since both the first and second safety nets are fixed, they can only enter through the gap created by the movement of the movable mounting column. However, this gap is small, making it inconvenient for workers carrying tools to enter.

[0006] To achieve the above objectives, this utility model provides a safety net for power engineering construction, including a base plate, a fixing frame, and a first safety net. The fixing frame is fixedly installed on the base plate, and the first safety net is fixedly installed on the fixing frame. It also includes a sliding device, which comprises a sliding frame, a second safety net, a locking post, and a limiting component. The base plate has a first sliding groove, and a locking groove is also provided within the first sliding groove. The sliding frame is slidably installed on the base plate and located within the first sliding groove. A second sliding groove is also provided on the side of the sliding frame away from the first sliding groove. The locking post is fixedly installed on the fixing frame and slidably engages with the second sliding groove. The limiting component is disposed on the sliding frame, and the second safety net is fixedly installed on the sliding frame.

[0007] The sliding device further includes a first anti-detachment plate and a second anti-detachment plate, wherein the first anti-detachment plate is fixedly installed on the fixed frame; and the second anti-detachment plate is fixedly installed on the sliding frame.

[0008] The limiting component includes a limiting rod and a chuck, wherein the limiting rod is slidably mounted on the sliding frame, and the chuck is fixedly mounted on the limiting rod.

[0009] The limiting component further includes a vertical rod and a horizontal rod, with the vertical rod fixedly mounted on the chuck and the horizontal rod fixedly mounted on the vertical rod.

[0010] The base plate is also provided with a fixing rod and a placement cylinder. The fixing rod is fixedly installed on the base plate, and the placement cylinder is fixedly installed on the fixing rod.

[0011] This utility model discloses a safety net for power engineering construction. In use, the worker pushes the sliding frame away from the slot. After the worker enters the base plate, the worker pushes the sliding frame closer to the slot, causing it to slide within the first slot on the base plate. Simultaneously, the locking post on the fixed frame slides within the second slot on the sliding frame. When the position of the limiting rod on the sliding frame coincides with the position of the slot, the limiting rod enters the slot under its own weight, thus limiting the sliding frame. At this point, the first safety net on the fixed frame and the second safety net on the movable frame provide safety protection for the worker. Even if the worker falls, they will not fall. Subsequently, an external crane can lift the entire device to a height for operation. The second safety net slides freely on the base plate via the sliding frame, facilitating worker entry, and the limiting component further ensures worker safety by limiting the sliding frame. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

[0013] Figure 1 This is a schematic diagram of the overall structure of a safety net for power engineering construction according to this utility model.

[0014] Figure 2 This is a schematic diagram of the sliding device of this utility model.

[0015] Figure 3 This is a schematic diagram showing the connection between the sliding frame and the locking post of this utility model.

[0016] In the diagram: 101-base plate, 102-fixed frame, 103-first safety net, 104-sliding frame, 105-second safety net, 106-clamping post, 107-first sliding groove, 108-clamping groove, 109-second sliding groove, 110-first anti-detachment plate, 111-second anti-detachment plate, 112-limiting rod, 113-chuck, 114-vertical rod, 115-horizontal rod, 116-fixed rod, 117-placement cylinder. Detailed Implementation

[0017] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.

[0018] The embodiment of this application is as follows:

[0019] Please see Figure 1-3 , Figure 1 This is a schematic diagram of the overall structure of a safety net for power engineering construction according to this utility model. Figure 2 This is a schematic diagram of the sliding device of this utility model. Figure 3 This is a schematic diagram showing the connection between the sliding frame and the locking post of this utility model.

[0020] This utility model provides a safety net for power engineering construction: it includes a base plate 101, a fixing frame 102, and a first safety net 103, and also includes a sliding device. The sliding device includes a sliding frame 104, a second safety net 105, a locking post 106, and a limiting component. The base plate 101 is provided with a first sliding groove 107. The sliding device also includes a first anti-detachment plate 110 and a second anti-detachment plate 111. The limiting component includes a limiting rod 112 and a chuck 113. The limiting component also includes a vertical rod 114 and a horizontal rod 115. The base plate 101 is also provided with a fixing rod 116 and a placement cylinder 117. The above solution solves the problem that when workers enter the safety net, since both the first and second safety nets are fixed, they can only enter through the gap created by the movement of the movable mounting post. However, this gap is small, making it inconvenient for workers carrying tools to enter. The above solution can be used in the scenario of safety protection during power engineering construction.

[0021] In this embodiment, the second safety net 105 is driven to slide freely on the base plate 101 by the sliding frame 104, which facilitates the entry of staff. The limit component limits the sliding frame 104, which also ensures the safety of staff.

[0022] The base plate 101 is provided with a first sliding groove 107, and a slot 108 is provided in the first sliding groove 107. The sliding frame 104 is slidably mounted on the base plate 101 and located in the first sliding groove 107. A second sliding groove 109 is provided on the side of the sliding frame 104 away from the first sliding groove 107. The locking post 106 is fixedly mounted on the fixing frame 102 and slides in cooperation with the second sliding groove 109. The limiting component is provided on the sliding frame 104. The second safety net 105 is fixed. The fixed frame 102 is an L-shaped frame structure, and the first safety net 103 and the second safety net 105 are both made of metal wire. One side of the sliding frame 104 extends outward, and the locking post 106 is a cylindrical structure. In use, the second safety net 105 can be freely slid on the base plate 101 by pushing the sliding frame 104, which facilitates the entry of workers. The limiting component limits the sliding frame 104, which can also ensure the safety of workers.

[0023] Secondly, the first anti-detachment plate 110 is fixedly installed on the fixed frame 102; the second anti-detachment plate 111 is fixedly installed on the sliding frame 104. The first anti-detachment plate 110 is welded to the fixed frame 102, and the second anti-detachment plate 111 is welded to the sliding frame 104. When the sliding frame 104 slides to one side of the first anti-detachment plate 110, the first anti-detachment plate 110 will block the second anti-detachment plate 111, thereby preventing the sliding frame 104 from detaching from the base plate 101.

[0024] Furthermore, the limiting rod 112 is slidably mounted on the sliding frame 104; the chuck 113 is fixedly mounted on the limiting rod 112. The limiting rod 112 has a cylindrical structure, and its diameter is equal to the diameter of the slot 108. The chuck 113 is welded to the limiting rod 112. By engaging the limiting rod 112 with the slot 108, the sliding frame 104 can be limited, while the chuck 113 can prevent the limiting rod 112 from falling into the sliding frame 104.

[0025] Furthermore, the vertical rod 114 is fixedly installed on the chuck 113; the horizontal rod 115 is fixedly installed on the vertical rod 114. The vertical rod 114 is welded to the top of the chuck 113, and the horizontal rod 115 is welded to the top of the vertical rod 114. The arrangement of the horizontal rod 115 and the vertical rod 114 facilitates the pulling of the chuck 113.

[0026] Finally, the fixing rod 116 is fixedly installed on the base plate 101; the placement cylinder 117 is fixedly installed on the fixing rod 116, the fixing rod 116 is welded to the base plate 101, and the upper end of the placement cylinder 117 is provided with an opening. The placement cylinder 117 facilitates the placement of tools by the staff.

[0027] In this embodiment, during use, the operator pushes the sliding frame 104 away from the slot 108. After the operator enters the base plate 101, the operator pushes the sliding frame 104 closer to the slot 108, causing the sliding frame 104 to slide within the first groove 107 on the base plate 101. Simultaneously, the locking post 106 on the fixing bracket 102 slides within the second groove 109 on the sliding frame 104. When the position of the limiting rod 112 on the sliding frame 104 coincides with the position of the slot 108, the limiting rod 112, under its own weight... Under the action of force, it enters the slot 108, completing the limiting of the sliding frame 104. At this time, the first safety net 103 on the fixed frame 102 and the second safety net 105 on the movable frame can achieve safety protection for the workers. Even if the workers fall, they will not fall. Then, the entire device can be carried to a high place for operation by an external crane. The second safety net 105 can slide freely on the base plate 101 by the sliding frame 104, which facilitates the entry of workers. The limiting component limits the sliding frame 104, which also ensures the safety of workers.

[0028] The above-disclosed embodiments are merely one or more preferred embodiments of this application and should not be construed as limiting the scope of this application. Those skilled in the art can understand that all or part of the processes for implementing the above embodiments and equivalent changes made in accordance with the claims of this application still fall within the scope of this application.

Claims

1. A safety net for power engineering construction, comprising a base plate, a fixing frame, and a first safety net, wherein the fixing frame is fixedly installed on the base plate, and the first safety net is fixedly installed on the fixing frame, characterized in that, It also includes a sliding device; The sliding device includes a sliding frame, a second safety net, a locking post, and a limiting component. The base plate is provided with a first sliding groove, and the first sliding groove is also provided with a locking groove. The sliding frame is slidably installed on the base plate and located in the first sliding groove. The side of the sliding frame away from the first sliding groove is also provided with a second sliding groove. The locking post is fixedly installed on the fixing frame and slidably cooperates with the second sliding groove. The limiting component is disposed on the sliding frame, and the second safety net is fixedly installed on the sliding frame.

2. The safety net for power engineering construction as described in claim 1, characterized in that, The sliding device further includes a first anti-detachment plate and a second anti-detachment plate, wherein the first anti-detachment plate is fixedly installed on the fixed frame; and the second anti-detachment plate is fixedly installed on the sliding frame.

3. The safety net for power engineering construction as described in claim 1, characterized in that, The limiting assembly includes a limiting rod and a chuck, wherein the limiting rod is slidably mounted on the sliding frame, and the chuck is fixedly mounted on the limiting rod.

4. The safety net for power engineering construction as described in claim 3, characterized in that, The limiting assembly also includes a vertical rod and a horizontal rod, the vertical rod being fixedly installed on the chuck; the horizontal rod being fixedly installed on the vertical rod.

5. The safety net for power engineering construction as described in claim 1, characterized in that, The base plate is also provided with a fixing rod and a placement cylinder. The fixing rod is fixedly installed on the base plate, and the placement cylinder is fixedly installed on the fixing rod.

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