Electromechanical equipment cable joint protector

Abstract

The utility model discloses an electromechanical equipment cable joint protector, and specifically relates to the technical field of cable joint protection, comprising a main housing, a secondary housing arranged on the top of the main housing, joint cavities arranged in the main housing and the secondary housing, the two joint cavities being communicated with each other, placing grooves arranged on two ends of opposite surfaces of the main housing and the secondary housing, a clamping mechanism for clamping a cable is arranged in the placing groove, a temperature sensor and a controller are installed in a connector cavity in the main shell, and a warning lamp is installed outside the main shell. According to the utility model, the sliding plate on the secondary shell is aligned with the sliding groove, the secondary shell and the main shell are closed, the insertion rod enters the limiting groove due to inclined arrangement, when the sliding plate moves to the bottom, the insertion rod is inserted into the insertion groove under the elastic force of the secondary spring, and when the main shell and the secondary shell need to be separated, the insertion rod is inserted into the insertion groove. When the outer shell and the secondary shell are assembled and disassembled, only the pressing column needs to be pressed to pull the secondary shell upwards, so that the outer shell and the secondary shell are quickly assembled and disassembled, and the working efficiency of workers is improved.

Description

Technical Field

[0001] The utility model relates to the field of cable joint protection, in particular to a cable joint protector for electromechanical equipment. Background Art

[0002] Cable joints are also called cable heads. After the cable is laid, in order to make it a continuous line, each section of the line must be connected as a whole, and these connection points are called cable joints. The cable joints in the middle of the cable line are called intermediate joints, and the cable joints at both ends of the line are called terminal heads.

[0003] However, currently on the market, cable joints are generally wrapped with insulating tape. This method not only has little protective effect on the joints, but may cause the insulating tape to fall off when the cable is moved. At the same time, it is difficult for the insulating tape to prevent moisture from entering the joint, which will cause damage to the cable joints. Utility Model Content

[0004] In order to achieve the above object, the utility model provides the following technical solution: a cable connector protector for electromechanical equipment, comprising:

[0005] A main shell, a secondary shell is disposed on the top of the main shell, a joint cavity is disposed inside the main shell and the secondary shell, the two joint cavities are communicated, placement grooves are disposed at both ends of the facing surfaces of the main shell and the secondary shell, a clamping mechanism for clamping the cable is disposed in the placement groove, a temperature sensor and a controller are installed inside the joint cavity inside the main shell, and a warning light is installed outside the main shell;

[0006] Two sliding plates are respectively fixed on both sides of the bottom of the secondary shell, and a sliding groove is provided on the top of the main shell just below the two sliding plates. A limiting mechanism for limiting the sliding plate is provided on the sliding plate and inside the sliding groove.

[0007] Preferably, the clamping mechanism comprises a clamping groove opened inside the placement groove, a clamping block is provided inside the clamping groove, the clamping block matches the clamping groove, and a main spring is provided between the clamping block and the clamping groove.

[0008] Preferably, the limiting mechanism includes limiting grooves on both sides of the two sliding plates, an insertion rod is provided inside the limiting groove, a secondary spring is provided between the insertion rod and the limiting groove, and slots are provided at the four corners of the main shell body, the slots are communicated with the sliding slots, the insertion rod can be inserted into the slots, and a pressing column is slidably connected to the slots through a slide rail.

[0009] Preferably, rubber pads are fixed to the outer walls of the main shell and the secondary shell at the placement groove positions, and sealing grooves are opened on the rubber pads, and the sealing grooves are communicated with the placement grooves.

[0010] Preferably, the diameter of the sealing groove is the same as the diameter of the cable, and a sealing gasket is provided on the sealing groove.

[0011] Preferably, the facing surfaces of the insertion rod and the pressing column are arranged obliquely.

[0012] Preferably, sealing gaskets are provided on the facing surfaces of the main shell and the secondary shell.

[0013] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0014] 1. Through the action of the main spring, the clamping block will clamp the cable, thereby realizing the clamping function of the cable. When the temperature at the cable joint is high, the temperature sensor will control the controller to turn on the warning light to remind the staff to cool it down and repair it.

[0015] 2. By aligning the sliding plate on the secondary shell with the sliding groove, the secondary shell and the main shell are closed. The insertion rod will enter the limit groove due to its oblique setting. When the sliding plate moves to the bottom, the insertion rod will be inserted into the slot under the elastic force of the secondary spring. When the main shell and the secondary shell need to be separated, only the push column needs to be pressed to pull the secondary shell upwards. In this way, the rapid installation and disassembly of the outer shell and the secondary shell is completed, which improves the work efficiency of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of the main housing of the utility model;

[0019] Figure 3 It is a cross-sectional view of the overall structure of the utility model;

[0020] Figure 4 It is a schematic diagram of the structure of the limiting mechanism of the utility model.

[0021] Description of reference numerals:

[0022] 1. Main shell; 2. Warning light; 3. Push column; 4. Rubber pad; 5. Secondary shell; 6. Clamping block; 7. Placement slot; 8. Sliding slot; 9. Controller; 10. Joint cavity; 11. Temperature sensor; 12. Clamping slot; 13. Main spring; 14. Sliding plate; 15. Limiting slot; 16. Secondary spring; 17. Insert rod; 18. Slot; 19. Sealing slot. DETAILED DESCRIPTION

[0023] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0024] Embodiment 1

[0025] Reference Figure 1-Figure 3 As shown, a cable connector protector for electromechanical equipment comprises:

[0026] A main housing 1, a secondary housing 5 is provided on the top of the main housing 1, a joint cavity 10 is provided inside the main housing 1 and the secondary housing 5, the two joint cavities 10 are communicated, placement grooves 7 are provided at both ends of the facing surfaces of the main housing 1 and the secondary housing 5, a clamping mechanism for clamping the cable is provided in the placement groove 7, a temperature sensor 11 and a controller 9 are installed inside the joint cavity 10 inside the main housing 1, and a warning light 2 is installed outside the main housing 1;

[0027] Furthermore, the clamping mechanism includes a clamping groove 12 opened inside the placement groove 7, a clamping block 6 is provided inside the clamping groove 12, the clamping block 6 matches the clamping groove 12, a main spring 13 is provided between the clamping block 6 and the clamping groove 12, the main spring 13 drives the clamping block 6 to apply pressure to the cable, thereby achieving the clamping function of the cable.

[0028] Furthermore, rubber pads 4 are fixed on the outer walls of the main shell 1 and the secondary shell 5 at the placement groove 7. The rubber pads 4 are provided with sealing grooves 19, which are communicated with the placement grooves 7. The rubber pads 4 can prevent damage caused by mutual friction between the cable and the shell.

[0029] Furthermore, the diameter of the sealing groove 19 is the same as the diameter of the cable, and a sealing gasket is provided on the sealing groove 19 .

[0030] Furthermore, the facing surfaces of the main shell 1 and the secondary shell 5 are both provided with sealing gaskets, and the provision of the sealing gaskets ensures the dryness of the interior of the shell.

[0031] Through the above technical solution:

[0032] When in use, the main shell 1 and the secondary shell 5 are in a separated state, the connector of the cable is placed in the connector cavity 10 inside the main shell 1, the cables at both ends are placed on the placement groove 7, and then the sliding plate 14 on the secondary shell 5 is aligned with the sliding groove 8, and the secondary shell 5 is closed with the main shell 1. At this time, under the action of the main spring 13, the clamping block 6 will clamp the cable, thereby realizing the clamping function of the cable.

[0033] When the temperature at the joint of the cable is high, the temperature sensor 11 will control the controller 9 to turn on the warning light 2 to remind the staff to cool it down and perform maintenance.

[0034] Embodiment 2

[0035] Reference Figure 4 As shown, a cable connector protector for electromechanical equipment comprises:

[0036] Two sliding plates 14 are respectively fixed on both sides of the bottom of the secondary shell 5. A sliding groove 8 is opened on the top of the main shell 1 just below the two sliding plates 14. A limiting mechanism for limiting the sliding plate 14 is provided on the sliding plate 14 and inside the sliding groove 8.

[0037] Furthermore, the limiting mechanism includes limiting grooves 15 on both sides of the two sliding plates 14, an insert rod 17 is provided inside the limiting groove 15, a secondary spring 16 is provided between the insert rod 17 and the limiting groove 15, and slots 18 are provided at the four corners of the main shell 1, the slots 18 are communicated with the sliding groove 8, the insert rod 17 can be inserted into the slot 18, and a pressing column 3 is slidably connected to the slot 18 through a slide rail.

[0038] Furthermore, the facing surfaces of the insertion rod 17 and the pressing column 3 are arranged obliquely.

[0039] Through the above technical solution:

[0040] When in use, align the sliding plate 14 on the secondary shell 5 with the sliding groove 8, close the secondary shell 5 and the main shell 1, and the insertion rod 17 will squeeze the secondary spring 16 due to its oblique setting, and the insertion rod 17 will enter the limiting groove 15. When the sliding plate 14 moves to the bottom, the insertion rod 17 will be inserted into the slot 18 under the elastic force of the secondary spring 16, and the pressing column 3 in the slot 18 will be pushed out of a part of the slot 18. When the main shell 1 and the secondary shell 5 need to be separated, it is only necessary to press the pressing column 3 to pull the secondary shell 5 upwards, thereby completing the rapid installation and disassembly of the outer shell and the secondary shell 5, and improving the work efficiency of the staff.

[0041] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A cable connector protector for electromechanical equipment, characterized in that: include: A main shell (1), a secondary shell (5) is provided on the top of the main shell (1), a joint cavity (10) is provided inside the main shell (1) and the secondary shell (5), the two joint cavities (10) are communicated with each other, placement grooves (7) are provided at both ends of the facing surfaces of the main shell (1) and the secondary shell (5), a clamping mechanism for clamping the cable is provided in the placement groove (7), a temperature sensor (11) and a controller (9) are installed inside the joint cavity (10) inside the main shell (1), and a warning light (2) is installed outside the main shell (1); Two sliding plates (14) are respectively fixed on two sides of the bottom of the secondary shell (5); a sliding groove (8) is provided on the top of the main shell (1) just below the two sliding plates (14); and a limiting mechanism for limiting the position of the sliding plate (14) is provided on the sliding plate (14) and inside the sliding groove (8).

2. The electromechanical equipment cable connector protector according to claim 1, characterized in that: The clamping mechanism comprises a clamping groove (12) opened inside the placement groove (7), a clamping block (6) is arranged inside the clamping groove (12), the clamping block (6) matches the clamping groove (12), and a main spring (13) is arranged between the clamping block (6) and the clamping groove (12).

3. The electromechanical equipment cable connector protector according to claim 1, characterized in that: The limiting mechanism comprises limiting grooves (15) provided on both sides of two sliding plates (14), an insert rod (17) being provided inside the limiting groove (15), a secondary spring (16) being provided between the insert rod (17) and the limiting groove (15), and slots (18) being provided at four corners of the main shell (1), the slots (18) being communicated with the sliding groove (8), the insert rod (17) being insertable into the slots (18), and a pressing column (3) being slidably connected in the slots (18) via a slide rail.

4. The electromechanical equipment cable connector protector according to claim 1, characterized in that: Rubber pads (4) are fixed to the outer walls of the main shell (1) and the secondary shell (5) at the positions of the placement grooves (7), and sealing grooves (19) are provided on the rubber pads (4), and the sealing grooves (19) are communicated with the placement grooves (7).

5. The electromechanical equipment cable connector protector according to claim 4, characterized in that: The diameter of the sealing groove (19) is the same as the diameter of the cable, and a sealing pad is provided on the sealing groove (19).

6. The electromechanical equipment cable connector protector according to claim 3, characterized in that: The facing surfaces of the inserting rod (17) and the pressing column (3) are arranged obliquely.

7. The electromechanical equipment cable connector protector according to claim 1, characterized in that: The facing surfaces of the main shell (1) and the secondary shell (5) are both provided with sealing gaskets.

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