High-voltage electric power pipe connecting structure for electric power transmission

Abstract

The utility model discloses a high-voltage electric power pipe connecting structure for electric power transmission, which comprises a guide groove and two electric push rods, the output ends of the two electric push rods are fixedly connected with lower supporting grooves, the back sides of the two lower supporting grooves are connected with upper supporting grooves through hinges, the front surfaces of the upper supporting grooves are fixedly connected with L-shaped baffle plates, and the L-shaped baffle plates are fixedly connected with the guide groove. The front face of the lower supporting groove is fixedly connected with an embedding groove, a limiting mechanism is arranged in the embedding groove and comprises a limiting push rod, the outer surface of the embedding groove is rotationally connected with a limiting baffle, and a wire combining mechanism is arranged in the guide groove. Through cooperation of the lower supporting groove, the upper supporting groove, an L-shaped baffle, an embedded groove, a limiting mechanism, a limiting baffle and a hinge, the device can be conveniently and rapidly disassembled after two high-voltage power pipes are connected, the trouble that the device needs to be taken out from one side of the high-voltage power pipe is avoided, and the device is convenient to use. And the efficiency of connecting the high-voltage electric power pipe is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of high-voltage electric power pipe installation, in particular to a high-voltage electric power pipe connection structure for electric power transmission. Background Art

[0002] In life, during the installation of high-voltage lines, pipes are usually installed on the outside of the high-voltage lines to protect the high-voltage lines and prevent unauthorized personnel from touching the high-voltage lines. Generally, the pipes of high-voltage lines are installed on the top of the houses inside the buildings, or buried underground. In the process of connecting high-voltage power pipes, it is usually necessary to support and align the two pipes. Therefore, a high-voltage power pipe connection structure for power transmission is needed to assist in the installation.

[0003] According to the patent with announcement number CN218161488U, a high-voltage power pipe connection structure for power transmission is disclosed, which includes a box body, a box body is fixedly connected at the top center of the box body, a servo motor is fixedly connected to the top of the inner cavity of the box body, a rotating shaft is fixedly connected to the bottom end of the power output shaft of the servo motor, the bottom end of the rotating shaft passes through the bottom of the inner cavity of the box body and the top center of the box body, and is fixedly connected to a first bevel gear, a bidirectional threaded rod is inserted near the center of the inner cavity of the box body, and movable blocks are sleeved on the outer edges of the bidirectional threaded rod near the left and right ends.

[0004] By adopting the above scheme, the two power pipes can be easily aligned and connected through the mutual cooperation between the first bevel gear, the bidirectional threaded rod, the second bevel gear, the movable block, the connecting rod, the connecting plate, the electric telescopic rod and other mechanisms. However, after the above scheme actually completes the alignment and connection of the two power pipes, since the power pipes have a certain length, the above device can only be detached from the left and right sides of a single power pipe, which affects the efficiency of connecting the power pipes and has certain shortcomings. To this end, we provide a high-voltage power pipe connection structure for power transmission to solve the above problems. Utility Model Content

[0005] The problem to be solved by the utility model is to provide a high-voltage electric power pipe connection structure for electric power transmission which is convenient to disassemble after the electric power pipe is connected.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is: a high-voltage electric pipe connection structure for power transmission, including a guide groove and two electric push rods, the output ends of the two electric push rods are fixedly connected to the lower support groove, the back sides of the two lower support grooves are connected to the upper support groove through hinges, the front side of the upper support groove is fixedly connected to the L-shaped baffle, the front side of the lower support groove is fixedly connected to the embedded groove, a limiting mechanism is arranged inside the embedded groove, the limiting mechanism includes a limiting push rod, the outer surface of the embedded groove is rotatably connected to the limiting baffle, and the guide groove is provided with a closing mechanism.

[0007] Preferably, in the above-mentioned high-voltage power pipe connection structure for power transmission, the outer surface of the L-shaped baffle is in contact with the inner wall of the embedded groove, and the outer surface of the limiting push rod is slidably connected to the interior of the L-shaped baffle and the inner wall of the embedded groove respectively.

[0008] Preferably, in the above-mentioned high-voltage power pipe connection structure for power transmission, the outer surface of the limit push rod is fixedly connected to two rotating baffles, and the inner wall of the limit baffle is respectively in contact with the outer surface of the limit push rod and the side surface of the two rotating baffles close to each other.

[0009] Preferably, in the above-mentioned high-voltage power pipe connection structure for power transmission, a spring is wound around the outer surface of the limit push rod, and the left and right ends of the spring are respectively fixedly connected to the outer surface of the embedded groove and the outer surface of the rotating baffle close to the embedded groove.

[0010] Preferably, the above-mentioned high-voltage power pipe connection structure for power transmission, wherein the line closing mechanism includes two bearing blocks, the upper surfaces of the two bearing blocks are fixedly connected to the bottom surface of the electric push rod, the outer surfaces of the two bearing blocks are slidingly connected to the inner wall of the guide groove, the inner walls of the two bearing blocks are threadedly connected to a bidirectional screw rod, the bidirectional screw rod is rotatably connected to the inner wall of the guide groove, the right end of the bidirectional screw rod is fixedly connected to a turntable 2, and the bottom surface of the guide groove is fixedly connected to two supporting feet.

[0011] The advantages and beneficial effects of the utility model are:

[0012] 1. The utility model can realize the convenient and quick dismantling of the device after the two high-voltage power pipes are connected through the cooperation between the lower support groove, the upper support groove, the L-shaped baffle, the embedded groove, the limit mechanism, the limit baffle and the hinge, avoiding the trouble of taking out the device from one side of the high-voltage power pipe, thereby improving the efficiency of connecting the high-voltage power pipe.

[0013] 2. The utility model can conveniently pull the two high-voltage power tubes to the center by using a closing mechanism, so that the two high-voltage power tubes can be conveniently connected. By using two electric push rods, the lower support groove and the upper support groove can be adjusted to a suitable height to support the high-voltage power tube. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0015] Figure 2 It is a three-dimensional structural schematic diagram of the hidden guide groove and the electric push rod of the utility model;

[0016] Figure 3 It is a three-dimensional structural schematic diagram of the L-shaped baffle, the embedding groove, the limiting mechanism and the limiting baffle in the utility model;

[0017] Figure 4 It is a three-dimensional structural schematic diagram of the limit baffle in the utility model;

[0018] Figure 5 It is a three-dimensional structural schematic diagram of the position limiting clamping mechanism in the utility model;

[0019] Figure 6 It is a three-dimensional structural schematic diagram of the supporting foot in the utility model.

[0020] In the figure: 1. guide groove; 2. electric push rod; 3. lower support groove; 4. upper support groove; 5. L-shaped baffle; 6. embedded groove; 7. limit mechanism; 701. rotating baffle; 702. limit push rod; 703. spring; 8. limit baffle; 9. limit clamping mechanism; 901. turntable one; 902. threaded rod; 903. clamping arc block; 904. guide rod; 10. load-bearing arc pad; 11. hinge; 12. closing mechanism; 1201. turntable two; 1202. bidirectional screw rod; 1203. load-bearing block; 13. supporting foot. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the utility model more clear, the following is combined with the drawings and embodiments. The following is combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solution 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.

[0022] like Figures 1 to 6As shown, a high-voltage electric power pipe connection structure for power transmission includes a guide groove 1 and two electric push rods 2. The two electric push rods 2 should be able to be controlled by the same motor, which can facilitate the synchronous control of the two electric push rods 2, thereby facilitating the adjustment of the support height when connecting the high-voltage electric riser.

[0023] The output ends of the two electric push rods 2 are fixedly connected with the lower support groove 3, and the back sides of the two lower support grooves 3 are connected with the upper support groove 4 through the hinges 11. By using the hinges 11, the lower support grooves 3 and the upper support grooves 4 can be conveniently opened and closed. The front of the upper support groove 4 is fixedly connected with the L-shaped baffle 5, and the front of the lower support groove 3 is fixedly connected with the embedded groove 6. The outer surface of the L-shaped baffle 5 is in contact with the inner wall of the embedded groove 6. The use of the embedded groove 6 can play a preliminary limiting role on the L-shaped baffle 5.

[0024] A limiting mechanism 7 is arranged inside the embedding groove 6, and the limiting mechanism 7 includes a limiting push rod 702. The outer surface of the limiting push rod 702 is slidingly connected to the inside of the L-shaped baffle 5 and the inner side wall of the embedding groove 6 respectively. The outer surface of the embedding groove 6 is rotatably connected to the limiting baffle 8. The outer surface of the limiting push rod 702 is fixedly connected to two rotating baffles 701. The inner wall of the limiting baffle 8 is respectively in contact with the outer surface of the limiting push rod 702 and the side surfaces of the two rotating baffles 701 that are close to each other. There is a gap between the two rotating baffles 701, and the limiting baffle 8 can be limited in the gap between the two rotating baffles 701.

[0025] A spring 703 is wound around the outer surface of the limit push rod 702, and the left and right ends of the spring 703 are respectively fixedly connected to the outer surface of the embedding groove 6 and the outer surface of the rotating baffle 701 close to the embedding groove 6. The set spring 703 can pull the limit push rod 702 in a natural state so that the limit push rod 702 does not limit the L-shaped baffle 5. When the L-shaped baffle 5 needs to be limited, the rotating baffle 701 needs to be used to compress the spring 703.

[0026] The limiting clamping mechanism 9 includes a threaded rod 902, the outer surface of the threaded rod 902 is threadedly connected to the inner wall of the upper support groove 4, the top of the threaded rod 902 is fixedly connected to a turntable 901, and the bottom end of the threaded rod 902 is rotatably connected to a clamping arc block 903. By using the turntable 901, the threaded rod 902 can be easily rotated, which can conveniently drive the clamping arc block 903 to move.

[0027] The outer surface of the clamping arc block 903 is fixedly connected with a guide rod 904, and the outer surface of the guide rod 904 is slidably connected to the inner wall of the upper support groove 4. By using the guide rod 904, the movement of the clamping arc block 903 can be conveniently guided.

[0028] A thread closing mechanism 12 is provided inside the guide groove 1, and the thread closing mechanism 12 includes two bearing blocks 1203. The upper surfaces of the two bearing blocks 1203 are fixedly connected to the bottom surface of the electric push rod 2, and the outer surfaces of the two bearing blocks 1203 are slidably connected to the inner wall of the guide groove 1. The inside of the guide groove 1 is provided with a groove adapted to the bearing blocks 1203, so that the bearing blocks 1203 can slide conveniently therein. The inner walls of the two bearing blocks 1203 are threadedly connected to the bidirectional screw rod 1202, and the bidirectional screw rod 1202 is rotatably connected to the inner wall of the guide groove 1, and the right end of the bidirectional screw rod 1202 is fixedly connected to the turntable 2 1201.

[0029] By rotating the turntable 1201, the bidirectional screw rod 1202 can be driven to rotate, which can drive the two supporting blocks 1203 to move closer to each other, thereby driving the two high-voltage electrical tubes to move closer to each other, and finally making it convenient to connect the high-voltage power tubes.

[0030] Two supporting legs 13 are fixedly connected to the bottom surface of the guide groove 1 . The two supporting legs 13 can be used to conveniently support the guide groove 1 .

[0031] Working principle: When the high-voltage power pipe needs to be connected, first place the high-voltage power pipe above the bearing arc pad 10, and by rotating the upper support groove 4 in the direction close to the lower support groove 3, the upper support groove 4 can drive the L-shaped baffle 5 to flip, and by pushing the rotating baffle 701 in the direction close to the L-shaped baffle 5, the limit push rod 702 can be inserted into the inside of the L-shaped baffle 5, and then the limit baffle 8 is rotated in the direction close to the limit push rod 702, so that the limit baffle 8 can be rotated between the two rotating baffles 701 and contact the outer surface of the limit push rod 702. By rotating the turntable 1 901, the threaded rod 902 can be driven to rotate, and the clamping arc block 903 can be driven to cooperate with the bearing arc pad 10 to limit the high-voltage power pipe. By rotating the turntable 2 1201, the bidirectional screw rod 1202 can be driven to rotate, and the two bearing blocks 1203 can be driven to move in the direction close to each other, so that the two high-voltage electrical pipes can be driven to move in the direction close to each other, and finally the high-voltage power pipe can be conveniently connected. By starting the two electric push rods 2, the height of the high-voltage power pipe can be adjusted, so that the high-voltage power pipe can be connected at a suitable height.

[0032] In the description of the present utility model, it should be understood that the terms "upper", "lower", "left", "right", etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, and a specific direction structure and operation, and therefore, cannot be understood as a limitation on the present utility model. In addition, "first" and "second" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0033] It should be noted that the standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the instructions and drawings, and the specific connection methods of each part adopt mature conventional means such as bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the inventor will not elaborate on them here.

[0034] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", etc. 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, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0035] The above is a detailed description of an embodiment of the utility model, but the content is only a preferred embodiment of the utility model and cannot be considered to limit the scope of implementation of the utility model. All equivalent changes and improvements made within the scope of application of the utility model should still fall within the scope of the patent coverage of the utility model.

Claims

1. A high-voltage power pipe connection structure for power transmission, characterized in that: The invention comprises a guide groove (1) and two electric push rods (2), the output ends of the two electric push rods (2) are fixedly connected to a lower support groove (3), the back sides of the two lower support grooves (3) are connected to an upper support groove (4) through hinges (11), the front side of the upper support groove (4) is fixedly connected to an L-shaped baffle plate (5), the front side of the lower support groove (3) is fixedly connected to an embedded groove (6), a limiting mechanism (7) is arranged inside the embedded groove (6), the limiting mechanism (7) comprises a limiting push rod (702), the outer surface of the embedded groove (6) is rotatably connected to the limiting baffle plate (8), and a closing mechanism (12) is arranged inside the guide groove (1).

2. A high-voltage power pipe connection structure for power transmission according to claim 1, characterized in that: The outer surface of the L-shaped baffle (5) contacts the inner wall of the embedding groove (6), and the outer surface of the limit push rod (702) is slidably connected to the inside of the L-shaped baffle (5) and the inner wall of the embedding groove (6) respectively.

3. A high-voltage power pipe connection structure for power transmission according to claim 2, characterized in that: The outer surface of the limiting push rod (702) is fixedly connected to two rotating baffles (701), and the inner wall of the limiting baffle (8) is in contact with the outer surface of the limiting push rod (702) and the side surfaces of the two rotating baffles (701) that are close to each other.

4. A high-voltage power pipe connection structure for power transmission according to claim 3, characterized in that: A spring (703) is wound around the outer surface of the limit push rod (702), and the left and right ends of the spring (703) are respectively fixedly connected to the outer surface of the embedding groove (6) and the outer surface of the rotating baffle (701) close to the embedding groove (6).

5. The high-voltage power pipe connection structure for power transmission according to claim 1, characterized in that: The thread closing mechanism (12) comprises two bearing blocks (1203), the upper surfaces of the two bearing blocks (1203) are fixedly connected to the bottom surface of the electric push rod (2), the outer surfaces of the two bearing blocks (1203) are slidably connected to the inner wall of the guide groove (1), the inner walls of the two bearing blocks (1203) are threadedly connected to a bidirectional screw rod (1202), the bidirectional screw rod (1202) is rotatably connected to the inner wall of the guide groove (1), the right end of the bidirectional screw rod (1202) is fixedly connected to a turntable 2 (1201), and the bottom surface of the guide groove (1) is fixedly connected to two supporting legs (13).

Images