Outdoor performance line protection structure

Abstract

The utility model discloses an outdoor performance line protection structure, which comprises a line body, a plurality of protection plates and a connecting piece, the line body is inserted in a placing opening of the protection plates, the protection plates are arranged at intervals, the adjacent protection plates are tightly attached, the protection plates are connected in series through the connecting piece, and the connecting piece is fixedly connected with the line body. The outdoor performance line protection structure is characterized in that the protection plates are provided with connecting pieces, the connecting pieces are composed of fixing rods, threaded rods, limiting nuts, connecting grooves and inserting rods, the number of the fixing rods is consistent with the number of the protection plates, and the fixing rods are located in the connecting ports in the tops of the protection plates. Although lines can be protected, the three protection structures are all of an integrated structure, if a single position is damaged, the whole protection structure needs to be replaced, and actual use is not facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to line protection equipment technical field especially relates to an outdoor performance line protection structure. BACKGROUND

[0002] The outdoor performance line protection structure is a series of protection measures and devices designed to protect various lines (such as power lines, signal lines, network lines, etc.) in the performance from interference and damage of external environmental factors, and to ensure the smooth performance of the performance. The physical protection structure wire slot and the wire pipe function: used to regulate the laying path of the line, avoid the line to be exposed in a disorderly manner, prevent personnel from being mistaken, stepped on, and also resist external force impact and environmental erosion to a certain extent. In the stage building, the wire slot is laid along the stage edge or the passage, and the power lines, signal lines, etc. are placed in the wire slot. In the outdoor large-scale performance site, the wire connection between the fixedly installed equipment can be protected by using the metal wire pipe, such as the audio signal transmission line from the audio control room to the stage, which is laid through the underground buried metal wire pipe, so as to protect the line and avoid affecting the ground passage. The anti-treading protection device functions: in the area where personnel frequently move, such as the stage performance area, the audience passage, etc., a special anti-treading protection device is arranged to prevent the line from being damaged due to being stepped on. Application scene and example: in some small outdoor performances, when the power socket needs to be temporarily placed on the stage, a rubber anti-treading pad can be installed around the socket to remind the actors and staff to avoid stepping on the pad to prevent the power line from being damaged and causing safety accidents. The protective shell functions: provides an additional protective layer for the line equipment to prevent water, dust, ultraviolet rays, etc. from damaging the line and prolonging the service life of the line.

[0003] The current protection structure can protect the line when in use, but the above three protection structures are all one-piece structures, so if a single position is damaged, the entire protection structure needs to be replaced, which is not conducive to actual use.

[0004] Therefore, it is necessary to provide an outdoor performance line protection structure to solve the above technical problems. UTILITY MODEL CONTENT

[0005] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides an outdoor performance line protection structure to solve the problem that the current protection structure can protect the line when in use, but the above three protection structures are all one-piece structures, so if a single position is damaged, the entire protection structure needs to be replaced, which is not conducive to actual use.

[0006] To achieve the above purpose, the utility model adopts the following technical scheme:

[0007] An outdoor performance line protection structure comprises a line body, a protection plate and a connecting piece.

[0008] The line body is inserted into the placement opening of the protective plate, a plurality of protective plates are spaced apart and installed, and the adjacent protective plates are closely arranged.

[0009] In one embodiment, the connecting piece is composed of a fixing rod, a threaded rod, a limiting nut, a connecting groove and a plug rod, the number of the fixing rods is consistent with the number of the protective plates, the fixing rods are located in the connecting openings at the top of the protective plates, the length of the fixing rods is consistent with the inner length of the connecting openings, the outer side of the fixing rods at both ends is provided with a threaded hole, a threaded rod is screwed into the threaded hole, the limiting nut is screwed into the outer side of the threaded rod, the left side of the fixing rod at the middle is provided with a connecting groove, and the right side of the adjacent fixing rod is provided with a plug rod.

[0010] In one embodiment, a support strip is installed below the placement opening, a plurality of support strips are arranged at intervals, the support strips are arc-shaped in structure as a whole, and an anti-skid pad is installed on the top surface of the support strips.

[0011] In one embodiment, a space is left between the bottom of the support strip and the inner bottom surface of the placement opening.

[0012] In one embodiment, the protective plate is trapezoidal in structure as a whole, the inner sides of the two sides of the protective plate are hollow, a protection groove is formed in the left bottom of the protective plate, an injection port is installed in the protection groove, a sealing cap is installed in the injection port, the bottom surface of the sealing cap is at the same horizontal plane as the bottom surface of the protective plate in the sealed state, and an adjusting rod is embeddedly installed in the bottom surface of the sealing cap.

[0013] The beneficial effects of the utility model are as follows:

[0014] (1), the utility model discloses a plurality of groups of setting mode of independent arrangement of protective plate, when single protective plate is damaged by treading, the damaged protective plate can be taken out and replaced, the whole protective structure does not need to be replaced, the use cost is reduced, through the setting of connecting piece, the length of line body can be adjusted quickly, by butt joint of several protective plates, the plug rod of adjacent fixing rod is inserted into the connecting groove of another fixing rod, the limiting nut is screwed into the outer side of both sides fixing rod, the limiting nut and threaded rod are connected by screwing, until the inner side of limiting nut and the outer wall of connecting opening abut, the fastening installation of protective plate is completed, through the cooperation of connecting piece and protective plate, on the basis of convenient replacement and maintenance, the length adaptability of protective plate is improved, more in line with actual use requirement, provide the effect of quick installation and quick adaptation.

[0015] (2), the utility model discloses a protective plate overturns, makes the injection port towards the top, injects the counterweight medium such as sand, water, iron sand etc. material to the injection port, improves the use stability of protective plate, after injecting, the sealing cap is screwed into the injection port by the handheld pointed nose pliers clamping adjusting rod, and the sealing is carried out. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the overall structural drawing of the utility model;

[0017] Figure 2 It is the detail drawing of the utility model connecting piece;

[0018] Figure 3 It is the main structure of the utility model protective plate bottom view detail drawing;

[0019] Figure 4 It is the protective plate bottom view detail drawing of the utility model.

[0020] Among them, the name corresponding to the reference sign is: line body 1, protective plate 2, placing mouth 21, support strip 22, antiskid pad 23, protection groove 24, sealing cap 25, connecting port 26, adjusting rod 27, connecting piece 3, fixed rod 31, threaded rod 32, limit nut 33, connecting groove 34, plug rod 35. DETAILED DESCRIPTION

[0021] The utility model will be further explained in connection with the drawings and examples, and the mode of the utility model includes but is not limited to the following examples.

[0022] As Figures 1-2 The utility model discloses an outdoor performance line protection structure, including: line body 1, protective plate 2, connecting piece 3.

[0023] As Figure 1 , Figure 4 The line body 1 is inserted in the placing mouth 21 of the protective plate 2, a plurality of protective plates 2 are installed at intervals, the adjacent protective plates 2 are closely combined, the protective plate 2 is installed in series through the connecting piece 3, through the setting mode of the independent arrangement of multiple groups of protective plates 2, when a single protective plate 2 is damaged by treading, the damaged protective plate 2 can be taken out and replaced, and the whole protective structure does not need to be replaced, so that the use cost is reduced.

[0024] Preferably, in an embodiment, as Figures 1-4As shown, the connecting piece 3 is composed of fixing rods 31, threaded rods 32, limiting nuts 33, connecting grooves 34 and inserting rods 35. The number of the fixing rods 31 is consistent with that of the protective plates 2. The fixing rods 31 are located inside the connecting ports 26 at the top of the protective plates 2. The length of the fixing rods 31 is consistent with the inner length of the connecting ports 26. Threaded holes are formed in the outer sides of the fixing rods 31 at both sides, and the threaded rods 32 are screwed into the threaded holes. The limiting nuts 33 are screwed into the outer sides of the threaded rods 32. The connecting grooves 34 are formed in the left sides of the fixing rods 31 at the middle. The inserting rods 35 are installed on the right sides of the adjacent fixing rods 31. During work, the length of the line body 1 can be quickly adjusted through the arrangement of the connecting piece 3. The inserting rods 35 of the adjacent fixing rods 31 are inserted into the connecting grooves 34 of the other fixing rods 31 by butt joint of the several protective plates 2. The limiting nuts 33 are screwed into the outer sides of the fixing rods 31 at both sides, so that the limiting nuts 33 are connected with the threaded rods 32 in a screwed manner. Until the inner side surface of the limiting nut 33 abuts against the outer wall of the connecting port 26, the fastening and installation of the protective plate 2 are completed. Through the cooperation of the connecting piece 3 and the protective plate 2, the length adaptability of the protective plate 2 is improved on the basis of convenient replacement and maintenance, which is more in line with the actual use requirements and provides the effects of quick installation and quick adaptation.

[0025] Preferably, in one embodiment, as Figures 3-4 As shown, the support strips 22 are installed below the placing ports 21. The support strips 22 are arranged at intervals and have an overall arc-shaped structure. Anti-skid pads 23 are installed on the top surfaces of the support strips 22. During work, the lower circumferential side of the line body 1 abuts against the top surfaces of the support strips 22, so that the anti-skid pads 23 protect the line body 1.

[0026] Preferably, in one embodiment, as Figure 4 As shown, a space is left between the bottoms of the support strips 22 and the inner bottom surfaces of the placing ports 21. The purpose is to provide a buffer space for the line body 1. Even if the top surface of the protective plate 2 is stepped on, the support strips 22 have a reserved bottom-touching space, so that the protection effect is improved.

[0027] Preferably, in one embodiment, as Figure 4As shown, the guard plate 2 is trapezoidal in whole, and the inner sides of both sides are hollow, a protection groove 24 is formed in the bottom of the left side of the guard plate 2, a pouring opening is installed in the protection groove 24, a sealing cap 25 is installed in the pouring opening, the bottom surface of the sealing cap 25 is in the same horizontal plane with the bottom surface of the guard plate 2 in the sealed state, and the bottom surface of the sealing cap 25 is embeddedly installed with an adjusting rod 27, in working, the guard plate 2 is turned over to make the pouring opening face upward, and a counterweight medium such as sand, water, iron sand and the like is injected into the pouring opening to improve the use stability of the guard plate 2, after the injection is completed, the sealing cap 25 is screwed into the pouring opening by clamping the adjusting rod 27 with a hand-held pointed nose pliers to seal.

[0028] The working principle of the utility model is as follows:

[0029] In working, the length of the line body 1 can be quickly adjusted according to the setting of the connecting piece 3, the plug rod 35 of the adjacent fixed rod 31 is inserted into the connecting groove 34 of the other fixed rod 31 by butt joint of the several guard plates 2, the limiting nut 33 is screwed into the outer wall of the connecting port 26 from the outside of the two fixed rods 31 to be connected with the threaded rod 32 in screwing mode until the inner side surface of the limiting nut 33 abuts against the outer wall of the connecting port 26 to complete the fastening and installation of the guard plate 2, the length adaptability of the guard plate 2 is improved based on convenient replacement and maintenance, which is more in line with the actual use requirements, and the effect of quick installation and quick adaptation is provided, the pouring opening faces upward by turning over the guard plate 2, a counterweight medium such as sand, water, iron sand and the like is injected into the pouring opening to improve the use stability of the guard plate 2, and the sealing cap 25 is screwed into the pouring opening by clamping the adjusting rod 27 with a hand-held pointed nose pliers after the injection is completed to seal.

[0030] The above embodiment is only one of the preferred embodiments of the utility model, and should not be used to limit the protection scope of the utility model, but any modification or polishing without substantial meaning made on the basis of the main design idea and spirit of the utility model, the technical problems solved are still consistent with the utility model, and all should be included in the protection scope of the utility model.

Claims

1. An outdoor show line protection structure, characterized by, Include: Line body, guard board, connecting piece; The line body is inserted into the placement port of the guard board, multiple guard boards are installed at intervals, and the adjacent guard boards are tightly arranged, and the guard boards are installed in series through the connecting piece.

2. An outdoor show course protection structure according to claim 1, wherein The connecting piece is composed of a fixed rod, a threaded rod, a limiting nut, a connecting groove and a plug rod, the number of the fixed rod is consistent with the number of the guard board, the fixed rod is inside the connecting port at the top of the guard board, the length of the fixed rod is consistent with the inner length of the connecting port, the outer side of the fixed rod at both ends is provided with a threaded hole, the threaded hole is screwed into a threaded rod, the outer side of the threaded rod is screwed into a limiting nut, the left side of the middle fixed rod is provided with a connecting groove, and the right side of the adjacent fixed rod is provided with a plug rod.

3. The outdoor show course protection structure according to claim 1, wherein The lower part of the placement port is provided with a support strip, multiple support strips are arranged at intervals, the top surface of the support strip is provided with a non-slip pad.

4. An outdoor show course protection structure according to claim 3, wherein The bottom of the support strip is spaced from the inner bottom surface of the placement port.

5. The outdoor show course protection structure according to claim 1, wherein The guard board is a trapezoidal structure, both sides are hollow, the left bottom of the guard board is provided with a protection groove, the protection groove is provided with an injection port, the injection port is provided with a sealing cap, the bottom surface of the sealing cap is at the same horizontal plane with the bottom surface of the guard board in the sealing state, and the bottom surface of the sealing cap is embeddedly provided with an adjusting rod.

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