Electrical pipeline link protection device

Abstract

The utility model relates to the field of pipeline chaining protection, in particular to an electrical pipeline chaining protection device which comprises a protective device body. A lower soft half tube is arranged at the lower end of the upper soft half tube, upper mounting rings are fixedly connected to the two ends of the upper soft half tube, and lower mounting rings are fixedly connected to the two ends of the lower soft half tube; the rapid splicing mechanism used for installing the upper soft half pipe and the lower soft half pipe is arranged on one side of the lower installing ring, the lower soft half pipe and the upper soft half pipe can be connected and spliced through the connecting assembly, and meanwhile the shielding assembly shields and protects the connecting position of the upper soft half pipe and the lower soft half pipe. Aging corrosion caused by contact with sunlight irradiation and air blowing is prevented, the attaching mechanism can push and fix the wire harnesses in the upper soft half pipe and the lower soft half pipe, the wire harnesses are not prone to moving, and at the moment, the upper soft half pipe and the lower soft half pipe can be bent to be attached to the corner of the wall for use.

Description

Technical Field

[0001] The utility model relates to the field of pipeline connection protection, in particular to an electrical pipeline connection protection device. Background Art

[0002] Electrical conduit is tubing used to protect and route electrical wires in a building or structure. Wires may be made of metal, plastic, fabric, or fired clay. Most conduit is rigid and requires splicing at corners or when the length is insufficient.

[0003] After searching, a Chinese patent discloses a pipeline connection protection device (publication number CN 219576538 U). This patent technology uses a plug-in block and a fixing groove to complete the fixation by plugging, replacing the original bolt fixing method, reducing the complexity of fixation, and setting two semicircular protection plates between the two fixing rings to protect the waterproof tape at the pipeline connection, so that the fixing position of the fixing ring is far away from both sides of the pipeline connection to prevent the pipeline connection from being subjected to increased force, which may cause the pipeline connection to rupture over a long period of time. However, in the technical solution of the above patent document, pipeline connections are often required at the corners of the wall or the corners at the base of the wall, and the technical solution of the above patent document cannot be used and installed at the corners. At the same time, the degree of fit with the wiring harness after installation is poor, and the protection position is easily offset after use, resulting in exposure of the connection.

[0004] Therefore, an electrical pipeline connection protection device is proposed to solve the above problems. Summary of the invention

[0005] The purpose of the present utility model is to provide an electrical pipeline connection protection device in order to solve the above-mentioned problem, thereby improving the problem that pipeline connection is often required at the corners of the wall or the base of the wall, while the technical solution of the above-mentioned patent document cannot be used and installed at the corners, and the degree of fit with the wiring harness after installation is poor. After use, the protection position is easily shifted, resulting in the problem of exposed connection.

[0006] The utility model achieves the above-mentioned purpose through the following technical solutions, an electrical pipeline connection protection device, comprising: an upper soft half-tube, a lower soft half-tube is arranged at the lower end of the upper soft half-tube, both ends of the upper soft half-tube are fixedly connected with an upper mounting ring, and both ends of the lower soft half-tube are fixedly connected with a lower mounting ring; a quick splicing mechanism, which is used to install the upper soft half-tube and the lower soft half-tube, and the quick splicing mechanism is arranged on one side of the lower mounting ring; a fitting mechanism, which is used to fix the wiring harness in the upper soft half-tube and the lower soft half-tube to prevent sliding, and the fitting mechanism is arranged on one side of the lower mounting ring; wherein the quick splicing mechanism includes a connecting component arranged on one side of the lower soft half-tube, and a shielding component is arranged on the lower side of the upper soft half-tube.

[0007] Preferably, the connecting assembly includes a lower sliding seat fixedly connected to the lower end of the upper soft half-tube, the upper end of the lower soft half-tube is fixedly connected to an upper slide bar, the lower sliding seat slidably cooperates with the upper slide bar, one end of the lower mounting ring is fixedly connected to two mounting blocks, the upper ends of the two mounting blocks are fixedly connected to a first spring, the upper ends of the two first springs are fixedly connected to a clamping block, one end of the upper mounting ring is fixedly connected to two clamping seats, the two clamping blocks are movably clamped with the two clamping seats respectively, and the upper soft half-tube and the lower soft half-tube can be connected to wrap the surface of the pipeline connection through the connecting assembly to shield and protect the pipeline.

[0008] Preferably, the lower end of the clamping block is fixedly connected to a first pull rod, the lower end of the first pull rod movably passes through the mounting block and extends downward, the first spring is sleeved on the circumferential surface of the first pull rod, when the first spring pushes the clamping block and the mounting block to be clamped, the first spring is prone to elastic deformation and damage, the first spring is supported by the first pull rod, so that the first spring is not easily elastically deformed.

[0009] Preferably, a connecting arc rod is provided on the lower side of the first pull rod, and the two first pull rods are connected to each other via the connecting arc rod. The two first pull rods can be pulled simultaneously via the connecting arc rod to facilitate unlocking.

[0010] Preferably, the shielding assembly includes mounting holes opened at one end of the lower sliding seat and the upper sliding bar, and rubber baffles are provided on the lower side of the upper soft half tube and the upper side of the lower soft half tube. The rubber baffles are fixedly connected to the inner wall of the mounting hole, and the shielding assembly can be used to shield the connecting gap between the upper soft half tube and the lower soft half tube.

[0011] Preferably, the fitting mechanism is provided with two groups, each group of the fitting mechanism comprises a second spring fixedly connected to the inner walls of the upper mounting ring and the lower mounting ring, and the adjacent ends of the two second springs are fixedly connected with a fitting seat. The fitting mechanism can enable the device to fix the internal wiring harness to prevent the wiring harness from moving after long-term use, resulting in exposure of the obstructed pipeline connection.

[0012] Preferably, the two far-away ends of the two fitting seats are fixedly connected with a second pull rod, and the two second pull rods respectively slide through the far-away ends of the upper mounting ring and the lower mounting ring and extend outward, and the two second springs are respectively sleeved on the circumferential surfaces of the two second pull rods. The second pull rod can facilitate the pulling of the moving wire harness on the fitting seat, and at the same time support the second spring to prevent the second spring from elastic deformation.

[0013] Preferably, one side end of the two fitting seats is fixedly connected with a windshield plate, which can provide shielding to prevent sunlight and air from blowing, which may cause the waterproof tape to age and crack.

[0014] The beneficial effects of the utility model are:

[0015] The lower soft half pipe and the upper soft half pipe can be connected and spliced ​​by the connecting component, and the shielding component shields and protects the connection between the upper soft half pipe and the lower soft half pipe to prevent aging and corrosion caused by exposure to sunlight and air. The fitting mechanism can push and fix the wire harness in the upper soft half pipe and the lower soft half pipe, making it difficult for the wire harness to move. At this time, the upper soft half pipe and the lower soft half pipe can be bent to fit the corner of the wall for use;

[0016] When the first spring pushes the clamping block to clamp with the mounting block, the first spring is prone to elastic deformation and damage. The first spring is supported by the first pull rod, so that the first spring is not prone to elastic deformation, making the connecting component more stable when connecting the lower soft half tube and the upper soft half tube, and not prone to damage and detachment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a main perspective view of the utility model;

[0018] Figure 2 For the utility model Figure 1 A magnified view of middle;

[0019] Figure 3 This is a cutaway perspective of the utility model from the first viewing angle;

[0020] Figure 4 For the utility model Figure 3 Enlarged view of B.

[0021] In the figure: 1. upper soft half-tube; 2. lower soft half-tube; 3. quick-assembly mechanism; 301. connecting component; 3011. lower sliding seat; 3012. upper sliding bar; 3013. snap-on seat; 3014. first spring; 3015. snap-on block; 3016. mounting block; 3017. first pull rod; 3018. connecting arc rod; 302. shielding component; 3021. rubber baffle; 3022. mounting hole; 4. upper mounting ring; 5. lower mounting ring; 6. fitting mechanism; 601. second spring; 602. fitting seat; 603. second pull rod; 604. wind shield. DETAILED DESCRIPTION

[0022] 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.

[0023] When implementing: Figure 1-4 As shown, an electrical pipeline connection protection device comprises: an upper soft half-tube 1, a lower soft half-tube 2 is arranged at the lower end of the upper soft half-tube 1, both ends of the upper soft half-tube 1 are fixedly connected with an upper mounting ring 4, and both ends of the lower soft half-tube 2 are fixedly connected with a lower mounting ring 5; a quick splicing mechanism 3, which is used to install the upper soft half-tube 1 and the lower soft half-tube 2 and is arranged on one side of the lower mounting ring 5; a fitting mechanism 6, which is used to fix the wiring harness in the upper soft half-tube 1 and the lower soft half-tube 2 to prevent sliding and is arranged on one side of the lower mounting ring 5; wherein the quick splicing mechanism 3 comprises a connecting component 301 arranged on one side of the lower soft half-tube 2, a shielding component 302 is arranged on the lower side of the upper soft half-tube 1, and the upper soft half-tube 1 and the lower soft half-tube 2 are connected. They are all stainless steel semi-flexible hoses and can be bent a certain number of times. When construction workers install the device to shield and protect the waterproof tape at the pipeline connection, they first place the wiring harness connection in the lower soft half-tube 2. At this time, the fitting mechanism 6 is pulled to shrink part of the fitting mechanism 6 on the inner wall of the upper soft half-tube 1, and then the lower soft half-tube 2 and the upper soft half-tube 1 are connected and spliced ​​through the connecting component 301. When the splicing is completed, the shielding component 302 shields and protects the connection between the upper soft half-tube 1 and the lower soft half-tube 2. At this time, the fitting mechanism 6 is released, and the fitting mechanism 6 pushes and fixes the wiring harness in the upper soft half-tube 1 and the lower soft half-tube 2, so that the wiring harness is not easy to move. At this time, the upper soft half-tube 1 and the lower soft half-tube 2 can be bent to fit the corner of the wall for use.

[0024] like Figure 2 , Figure 3 and Figure 4As shown, the connecting component 301 includes a lower sliding seat 3011 fixedly connected to the lower end of the upper soft half tube 1, the upper end of the lower soft half tube 2 is fixedly connected to an upper slide bar 3012, the lower sliding seat 3011 and the upper slide bar 3012 are slidably matched, one end of the lower mounting ring 5 is fixedly connected to two mounting blocks 3016, the upper ends of the two mounting blocks 3016 are fixedly connected to a first spring 3014, the upper ends of the two first springs 3014 are fixedly connected to a clamping block 3015, one end of the upper mounting ring 4 is fixedly connected to two clamping seats 3013, the two clamping blocks 3015 are movably clamped with the two clamping seats 3013 respectively, when it is necessary to connect the upper soft half tube 1 and the lower soft half tube 2, the upper soft half tube 1 can be slid on the upper side of the lower soft half tube 2, the upper slide bar 3012 is slidably matched, 012 is slidably connected to the surface of the lower sliding seat 3011, so that the upper soft half tube 1 and the lower soft half tube 2 are connected and fitted until the upper soft half tube 1 and the lower soft half tube 2 overlap front and back, at this time the clamping hole of the clamping seat 3013 overlaps with the clamping block 3015, the first spring 3014 pushes the clamping block 3015 to movably engage with the clamping seat 3013, and the upper soft half tube 1 and the lower soft half tube 2 are connected and fixed, the lower sliding seat 3011 and the upper slide bar 3012 are both made of thinner stainless steel sheets, and the upper soft half tube 1 and the lower soft half tube 2 can be kept stably fitted through the elastic force of the metal's own shape. After bending, the device pushes each other to make the connection more secure. At the same time, one side end of the clamping block 3015 is inclined. After the upper soft half tube 1 and the lower soft half tube 2 are connected and overlapped, the device can The first spring 3014 is provided on the circumferential surface of the first pull rod 3017. When the first spring 3014 pushes the connecting block 3015 to connect with the mounting block 3016, the first spring 3014 is easily elastically deformed and damaged. The first spring 3014 is supported by the first pull rod 3017, so that the first spring 3014 is not easily elastically deformed. A connecting arc rod 3018 is provided on the lower side of the first pull rod 3017. The two first pull rods 3017 are connected to each other through the connecting arc rod 3018. When the upper soft semi-circular is aligned, the first spring 3014 is easily elastically deformed and damaged. The first spring 3014 is supported by the first pull rod 3017, so that the first spring 3014 is not easy to elastically deform. When the tube 1 and the lower soft half tube 2 are dismantled and unlocked, the connecting arc rod 3018 is pulled at this time, and the connecting arc rod 3018 drives the two first pull rods 3017 to descend, and the first pull rod 3017 pulls the clamping block 3015 away from the clamping seat 3013 to unlock the upper soft half tube 1 and the lower soft half tube 2. At this time, the upper soft half tube 1 can be pulled to separate the upper soft half tube 1 and the lower soft half tube 2. The shielding component 302 includes a mounting hole 3022 opened at one side end of the lower sliding seat 3011 and the upper sliding bar 3012, and the lower side of the upper soft half tube 1 and the upper side of the lower soft half tube 2 are both provided with a rubber blocking piece 3021, and the rubber blocking piece 3021 is fixedly connected to the inner wall of the mounting hole 3022, and the rubber blocking piece 3021 and the connection between the upper soft half tube 1 and the lower soft half tube 2 are shielded.This prevents sunlight and air from contacting the waterproof tape inside, thus increasing the service life of the waterproof tape.

[0025] like Figure 2 and Figure 4 As shown, the fitting mechanism 6 is provided with two groups, and each group of the fitting mechanism 6 includes a second spring 601 fixedly connected to the inner wall of the upper mounting ring 4 and the lower mounting ring 5. The close ends of the two second springs 601 are fixedly connected with a fitting seat 602. The fitting seat 602 can be pushed to fit the surface of the pipeline through the second spring 601, so that the pipeline is tightly connected to the device, and it is not easy to slide and detach when placed, resulting in the situation that the pipeline connection is exposed. The fitting seat 602 and the pipeline are fitted with a rubber friction pad to increase the connection effect. The far ends of the two fitting seats 602 are fixedly connected with a second spring 602. Two pull rods 603, the two second pull rods 603 slide through the opposite ends of the upper mounting ring 4 and the lower mounting ring 5 and extend outward, and the two second springs 601 are respectively sleeved on the circumferential surface of the two second pull rods 603. The second pull rods 603 can be used to conveniently pull the moving wire harness to the fitting seat 602, and at the same time support the second spring 601 to prevent the second spring 601 from elastic deformation. One side end of the two fitting seats 602 is fixedly connected with a windshield 604, which can be used to block sunlight and air blowing, which will cause the waterproof tape to age and crack.

[0026] When the utility model is in use, when the construction personnel are installing the device to shield and protect the waterproof tape at the pipeline connection, they first place the wiring harness connection in the lower soft half pipe 2, and then pull the second pull rod 603 on the upper side of the upper soft half pipe 1, at this time the upper soft half pipe 1 can be slid on the upper side of the lower soft half pipe 2, the upper slide bar 3012 is slidably connected to the surface of the lower sliding seat 3011, so that the upper soft half pipe 1 and the lower soft half pipe 2 are connected and fit together until the upper soft half pipe 1 and the lower soft half pipe 2 overlap front and back, at this time the clamping seat 3013 The snap-in hole coincides with the snap-in block 3015, and the first spring 3014 pushes the snap-in block 3015 to engage with the snap-in seat 3013. The upper soft half-tube 1 and the lower soft half-tube 2 are connected and fixed. At this time, the second pull rod 603 is released. At this time, the second spring 601 can push the fitting seat 602 to fit the surface of the pipeline, so that the pipeline is tightly connected to the device, and it is not easy to slide and detach during placement, resulting in the exposure of the pipeline connection. At this time, the upper soft half-tube 1 and the lower soft half-tube 2 can be bent so that the device fits the corner of the wall.

[0027] 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. An electrical pipeline connection protection device, characterized in that: include: An upper soft half-tube (1), wherein a lower soft half-tube (2) is arranged at the lower end of the upper soft half-tube (1), upper mounting rings (4) are fixedly connected at both ends of the upper soft half-tube (1), and lower mounting rings (5) are fixedly connected at both ends of the lower soft half-tube (2); A quick assembly mechanism (3) for assembling the upper soft half-tube (1) and the lower soft half-tube (2); the quick assembly mechanism (3) is arranged on one side of the lower mounting ring (5); A fitting mechanism (6) for fixing the wire harnesses in the upper soft half tube (1) and the lower soft half tube (2) to prevent sliding, wherein the fitting mechanism (6) is arranged on one side of the lower mounting ring (5); The quick assembly mechanism (3) comprises a connection assembly (301) arranged on one side of the lower soft half-tube (2), and a shielding assembly (302) is arranged on the lower side of the upper soft half-tube (1).

2. The electrical pipeline connection protection device according to claim 1, characterized in that: The connecting assembly (301) comprises a lower sliding seat (3011) fixedly connected to the lower end of the upper soft half tube (1); the upper end of the lower soft half tube (2) is fixedly connected to an upper sliding bar (3012); the lower sliding seat (3011) and the upper sliding bar (3012) are slidably matched; one end of the lower mounting ring (5) is fixedly connected to two mounting blocks (3016); the upper ends of the two mounting blocks (3016) are fixedly connected to a first spring (3014); the upper ends of the two first springs (3014) are fixedly connected to a clamping block (3015); one end of the upper mounting ring (4) is fixedly connected to two clamping seats (3013); the two clamping blocks (3015) are movably clamped to the two clamping seats (3013) respectively.

3. The electrical pipeline connection protection device according to claim 2, characterized in that: The lower end of the clamping block (3015) is fixedly connected to a first pull rod (3017), the lower end of the first pull rod (3017) movably passes through the mounting block (3016) and extends downward, and the first spring (3014) is sleeved on the circumferential surface of the first pull rod (3017).

4. The electrical pipeline connection protection device according to claim 3 is characterized in that: A connecting arc rod (3018) is provided on the lower side of the first pull rod (3017), and the two first pull rods (3017) are connected to each other via the connecting arc rod (3018).

5. The electrical pipeline connection protection device according to claim 2, characterized in that: The shielding assembly (302) comprises a mounting hole (3022) opened at one end of the lower sliding seat (3011) and the upper sliding bar (3012), and a rubber baffle (3021) is provided on the lower side of the upper soft half tube (1) and the upper side of the lower soft half tube (2), and the rubber baffle (3021) is fixedly connected to the inner wall of the mounting hole (3022).

6. The electrical pipeline connection protection device according to claim 1, characterized in that: The laminating mechanism (6) is provided in two groups, and each group of the laminating mechanism (6) comprises a second spring (601) fixedly connected to the inner wall of the upper mounting ring (4) and the lower mounting ring (5), and the adjacent ends of the two second springs (601) are fixedly connected to a laminating seat (602).

7. An electrical pipeline connection protection device according to claim 6, characterized in that: The two fitting seats (602) are fixedly connected to the remote ends thereof with second pull rods (603), the two second pull rods (603) respectively slide through the remote ends of the upper mounting ring (4) and the lower mounting ring (5) and extend outwards, and the two second springs (601) are respectively sleeved on the circumferential surfaces of the two second pull rods (603).

8. The electrical pipeline connection protection device according to claim 6, characterized in that: One side end of each of the two fitting seats (602) is fixedly connected to a windshield plate (604).

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