Cable joint protection assembly

Abstract

The utility model discloses a cable joint protection assembly, comprising a cable joint protection box and a box cover, the box cover covers the cable joint protection box, two sides of the cable joint protection box are provided with threading holes, the threading holes are internally embedded and connected with tapered rubber members, and the tapered rubber members are connected with the cable joint protection box. The cable joint protection device has the beneficial effects that the cable joint protection box is sealed with a cable through the conical rubber part, and the extrusion plate is extruded by rotating the fastening bolt, so that the extrusion plate is matched with the extrusion seat to extrude and fix the penetrated cable; according to the cable connector protection box, the box cover can cover the cable connector protection box in a sealing mode, so that the cable connector can be sealed in the cable connector protection box, the structure is reasonable, the cable connector can be protected conveniently, meanwhile, the cable connector is prevented from being pulled and broken, and the better protection effect can be achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to cable joint protection technical field especially relates to a cable joint protection assembly. BACKGROUND

[0002] The cable joint is also called cable head. After the cable is laid, in order to make it become a continuous line, each section line must be connected as a whole, and these connecting points are called cable joints. The cable joint in the middle part of the cable line is called intermediate joint, and the cable joint at the two ends of the line is called terminal head. The cable joint is used to lock and fix the incoming and outgoing lines, and plays the role of waterproof, dustproof and shockproof.

[0003] And the existing protection structure has certain drawbacks, the existing protection structure can only single waterproof dustproof, and the cable joint does not have firm type, the cable is easily led to joint fracture under the pulling of external force, thereby not having better protection effect, so an urgent need exists for a kind of cable joint protection assembly to solve the above problems. UTILITY MODEL CONTENT

[0004] To solve the above problems, the utility model provides a kind of cable joint protection assembly, the utility model is realized by the following technical scheme.

[0005] A kind of cable joint protection assembly, including cable joint protection box and box cover, and box cover is covered on cable joint protection box, the both sides of the cable joint protection box are all provided with threading hole, the inside of the threading hole is embedded with tapered rubber part, the both ends in the cable joint protection box are provided with extrusion mechanism, the extrusion mechanism is used to hold fixed the cable inserted in the cable joint protection box, the extrusion mechanism includes extrusion seat, stand and extrusion plate, one end of the stand is fixedly connected with fastening bolt, the extrusion plate is movably connected on one end of fastening bolt, the extrusion plate is extruded on the top of extrusion seat.

[0006] Further, the tapered rubber part is sleeved on the cable, the tapered rubber part is embeddedly connected on the threading hole from the inside of the cable joint protection box, and the cable is sealed and inserted on the cable joint protection box through the tapered rubber part.

[0007] Further, the stand is threadedly matched with the fastening bolt.

[0008] Further, the box cover is fixedly connected with second lifting lug, the bottom of second lifting lug is fixedly connected with connecting screw rod, the cable joint protection box is fixedly connected with first lifting lug, and first lifting lug is provided with through hole, the connecting screw rod is connected on first lifting lug through through hole, and one end of the connecting screw rod penetrating first lifting lug is provided with screw nut of thread cooperation.

[0009] Further, the cable joint protection box is provided with a sealing groove in the top, and the bottom of the box cover is fixedly connected with a sealing pad embedded in the sealing groove.

[0010] Further, the opposite sides of the extrusion seat and the extrusion plate are both provided with arc surfaces.

[0011] The device is used for connecting two cables, and the two cables are fixed in the cable joint protection box through the extrusion seat and the extrusion plate, and then the two cables are connected, and the cable joint protection box is sealed by the box cover. BRIEF DESCRIPTION OF DRAWINGS

[0012] In order to make the technical scheme of the utility model clearer, the following will briefly introduce the drawings needed in the specific implementation manner, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to the drawings without creative labor.

[0013] Figure 1 The utility model discloses a kind of cable joint protection assembly structure schematic diagram.

[0014] Figure 2 The utility model discloses a kind of cable joint protection box partial structure schematic diagram.

[0015] Figure 3 The utility model discloses box cover upside-down structure schematic diagram.

[0016] Figure 4 The utility model discloses a kind of tapered rubber piece structure schematic diagram.

[0017] Figure 5 The utility model discloses extrusion plate structure schematic diagram.

[0018] The following are the signs of drawings:

[0019] 1, cable joint protection box;11, sealing groove;12, first lifting lug;13, threading hole;

[0020] 2, box cover; 21, sealing gasket; 22, second lifting lug; 221, connecting screw rod;

[0021] 3, extrusion seat;

[0022] 4, column; 41, fastening bolt;

[0023] 5, extrusion plate;

[0024] 6, conical rubber part. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0026] As shown in the utility model has the following specific embodiments. Figures 1-5

[0027] Embodiment:

[0028] A cable joint protection assembly, comprising a cable joint protection box 1 and a box cover 2, and the box cover 2 is covered on the cable joint protection box 1, both sides of the cable joint protection box 1 are provided with a threading hole 13, and a conical rubber part 6 is embedded in the threading hole 13, both ends of the cable joint protection box 1 are provided with an extrusion mechanism, the extrusion mechanism is used for clamping and fixing the cable inserted in the cable joint protection box 1, the extrusion mechanism comprises an extrusion seat 3, a column 4 and an extrusion plate 5, one end of the column 4 is fixedly connected with a fastening bolt 41, the extrusion plate 5 is movably connected on one end of the fastening bolt 41, and the extrusion plate 5 is extruded above the extrusion seat 3.

[0029] By adopting the above technical scheme, when the device is used, first, two cables to be connected are respectively inserted into the cable joint protection box 1 through the threading holes 13 on both sides of the cable joint protection box 1, then the conical rubber part 6 is sleeved on the cable, so that the cable joint protection box 1 is sealed with the cable through the conical rubber part 6, then the cable is inserted between the extrusion seat 3 and the extrusion plate 5, and then the extrusion plate 5 is extruded by rotating the fastening bolt 41, so that the extrusion plate 5 cooperates with the extrusion seat 3 to extrude and fix the inserted cable, finally, the two cables fixed in the cable joint protection box 1 are connected, and then the box cover 2 is used to seal and cover the cable joint protection box 1, so that the cable joint can be sealed in the cable joint protection box 1, the structure is reasonable, the cable joint can be conveniently protected, the cable joint is prevented from being pulled and broken, and better protection effect can be achieved.

[0030] ​Specifically, the conical rubber part 6 is sleeved on the cable, the conical rubber part 6 is embedded and connected on the threading hole 13 from inside the cable joint protection box 1, and the cable is sealed and inserted on the cable joint protection box 1 through the conical rubber part 6.

[0031] By adopting the above technical scheme, the cable can be inserted into the cable joint protection box 1 from the threading hole 13, and then the conical rubber part 6 is sleeved on the cable. The conical rubber part 6 sleeved on the cable can be extruded in the threading hole 13 from inside to outside of the cable joint protection box 1, so that the cable can be sealed and extruded on the cable joint protection box 1, and the cable inserted on the cable joint protection box 1 is sealed and matched.

[0032] Specifically, the stand column 4 is threadedly connected with the fastening bolt 41.

[0033] By adopting the above technical scheme, the stand column 4 is threadedly connected with the fastening bolt 41, so that the rotating fastening bolt 41 extrudes the extrusion plate 5, and then the extrusion plate 5 is extruded and fixed with the extrusion seat 3.

[0034] Specifically, the box cover 2 is fixedly connected with a second lifting lug 22, the bottom of the second lifting lug 22 is fixedly connected with a connecting screw rod 221, the cable joint protection box 1 is fixedly connected with a first lifting lug 12, the first lifting lug 12 is provided with a through hole, the connecting screw rod 221 is connected with the first lifting lug 12 through the through hole, and one end of the connecting screw rod 221 penetrating the first lifting lug 12 is provided with a threaded nut.

[0035] By adopting the above technical scheme, the connecting screw rod 221 fixed on the second lifting lug 22 can be inserted into the first lifting lug 12, the connecting screw rod 221 is rotated and extruded through the nut, so that the second lifting lug 22 is tightened with the first lifting lug 12, and then the cable joint protection box 1 is fixed and locked with the box cover 2.

[0036] Specifically, the top of the cable joint protection box 1 is provided with a sealing groove 11, the bottom of the box cover 2 is fixedly connected with a sealing gasket 21, and the sealing gasket 21 is embedded and connected in the sealing groove 11.

[0037] By adopting the above technical scheme, the cable joint protection box 1 can be covered on the box cover 2, and the sealing gasket 21 can be embedded in the sealing groove 11 for sealing cooperation, so that the cable joint protection box 1 is sealingly connected with the box cover 2.

[0038] Specifically, the opposite sides of the extrusion seat 3 and the extrusion plate 5 are provided with arc surfaces.

[0039] By adopting the above technical scheme, the opposite sides of the extrusion seat 3 and the extrusion plate 5 are provided with arc surfaces, which can better fit and clamp the cable.

[0040] The preferred embodiments disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details and do not limit the utility model to the specific implementation. Obviously, according to the content of the description, many modifications and changes can be made. The description selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that the skilled in the art can well understand and use the utility model. The utility model is limited by the claims and the entire scope and equivalents thereof.

Claims

1. A cable connector protection assembly, comprising a cable connector protection box (1) and a cover (2), wherein the cover (2) covers the cable connector protection box (1), characterized in that: The cable connector protective box (1) has wire holes (13) on both sides. A conical rubber part (6) is embedded in the wire hole (13). Both ends of the cable connector protective box (1) are provided with a squeezing mechanism. The squeezing mechanism is used to clamp and fix the cable inserted in the cable connector protective box (1). The squeezing mechanism includes a squeezing seat (3), a column (4) and a squeezing plate (5). One end of the column (4) is fixedly connected to a fastening bolt (41). The squeezing plate (5) is movably connected to one end of the fastening bolt (41). The squeezing plate (5) is squeezed above the squeezing seat (3).

2. The cable connector protection assembly according to claim 1, characterized in that: The conical rubber component (6) is sleeved on the cable. The conical rubber component (6) is embedded from inside the cable connector protection box (1) and connected to the wire hole (13). The cable is sealed and inserted into the cable connector protection box (1) through the conical rubber component (6).

3. The cable connector protection assembly according to claim 1, characterized in that: The column (4) is threadedly engaged with the fastening bolt (41).

4. The cable connector protection assembly according to claim 1, characterized in that: A second lifting lug (22) is fixedly connected to the cover (2), and a connecting screw (221) is fixedly connected to the bottom of the second lifting lug (22). A first lifting lug (12) is fixedly connected to the cable connector protective box (1), and a through hole is provided on the first lifting lug (12). The connecting screw (221) is connected to the first lifting lug (12) through the through hole. A threaded nut is provided at one end of the connecting screw (221) that passes through the first lifting lug (12).

5. A cable connector protection assembly according to claim 1, characterized in that: The top of the cable connector protective box (1) is provided with a sealing groove (11), and the bottom of the box cover (2) is fixedly connected with a sealing gasket (21), and the sealing gasket (21) is embedded in the sealing groove (11).

6. A cable connector protection assembly according to claim 1, characterized in that: The side of the extrusion seat (3) opposite to the extrusion plate (5) both adopt an arc-shaped surface structure.

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