Splitting device of inner cone connector

Abstract

The utility model belongs to the technical field of cable connectors, and particularly relates to a splitting device of an inner cone connector. The device comprises a positioning assembly which is arranged on the outer side of a separation piece in a sleeving mode; a protector mounted at an end of the cable; the driving part is rotationally arranged on one side of the protection part; wherein the driving piece is in transmission connection with the positioning assembly; the positioning assembly is provided with a splitting protrusion, and the splitting protrusion abuts against the separating piece. And the driving piece rotates to drive the positioning assembly to push the separating piece to slide in the axial direction of the cable, so that the splitting protrusion pushes the separating piece to be separated from the cable. The positioning assembly is arranged to position the separation part, the cable is protected through the protection part, then the driving part drives the positioning assembly to drive the separation part to slide relative to the cable, and therefore the separation part can be detached from the cable on the basis that other parts are not affected.

Description

TECHNICAL FIELD

[0001] The utility model belongs to cable connector technical field, concretely relates to a kind of split device of inner cone connector. BACKGROUND

[0002] In the related art, when the cable is connected with the electric cabinet, both of them are metal parts, and the connection is achieved by knocking. Although this method is simple and effective, it is difficult to disassemble when replacing the cable. In addition, it requires a certain space and may affect other parts of the device, leading to part damage and overall replacement, which increases the cost.

[0003] Therefore, there is an urgent need to design a split device for inner cone connector to solve the technical problem of inconvenient disassembly after connecting the cable by knocking.

[0004] It should be noted that the above information disclosed in this background section is only for understanding the background of the present application, and therefore, it can include information that does not constitute prior art. SUMMARY

[0005] The present disclosure provides at least one split device for inner cone connector.

[0006] In a first aspect, the present disclosure provides a split device for inner cone connector, comprising: a positioning assembly, which is sleeved outside the separation piece;

[0007] a protection piece, which is installed at the end of the cable;

[0008] a driving piece, which is rotationally arranged on one side of the protection piece;

[0009] wherein the driving piece is in transmission connection with the positioning assembly;

[0010] the positioning assembly has a split protrusion, which is in abutment with the separation piece;

[0011] and the driving piece is configured to rotate to drive the positioning assembly to push the separation piece to slide along the cable axis, so as to separate the split protrusion from the cable.

[0012] In an optional embodiment, the driving piece is sleeved on the positioning assembly.

[0013] the driving piece is in threaded connection with the positioning assembly.

[0014] In an optional embodiment, the positioning assembly comprises a positioning ring block, and a threaded hole is formed in the axis of the positioning ring block.

[0015] In an alternative embodiment, the positioning assembly further comprises a fitting cap, which is sleeved on the positioning ring block;

[0016] One side of the positioning ring block is provided with a limiting protrusion, and the fitting cap is provided with a corresponding limiting slot.

[0017] In an alternative embodiment, the positioning assembly further comprises two positioning sleeves arranged separately;

[0018] The outer wall of the positioning ring block is provided with an annular groove, and the end of the positioning sleeve is provided with a notch corresponding to the annular groove.

[0019] In an alternative embodiment, the outer diameter of the disassembly protrusion is greater than the maximum diameter of the separation piece;

[0020] The inner diameter of the disassembly protrusion is greater than the minimum inner diameter of the separation piece.

[0021] In an alternative embodiment, the protection piece is provided with a groove on the side facing the driving piece, and one end of the driving piece is inserted into the groove.

[0022] In a second aspect, the embodiments of the present disclosure further provide a disassembly device of an inner taper connector, comprising: a positioning assembly sleeved on the outside of the separation piece;

[0023] A protection piece mounted on the end of the cable;

[0024] A driving piece rotatably arranged on one side of the protection piece;

[0025] The driving piece is in transmission connection with the positioning assembly.

[0026] The positioning assembly has a disassembly protrusion in abutment with the separation piece.

[0027] The driving piece is configured to rotate to drive the positioning assembly to push the separation piece to slide along the cable in the axial direction, so that the disassembly protrusion pushes the separation piece to separate from the cable.

[0028] The positioning assembly comprises a positioning ring block, and the axis of the positioning ring block is provided with a threaded hole;

[0029] The positioning assembly further comprises a fitting cap, which is sleeved on the positioning ring block;

[0030] One side of the positioning ring block is provided with a limiting protrusion, and the fitting cap is provided with a corresponding limiting slot.

[0031] The positioning assembly further comprises two positioning sleeves arranged separately;

[0032] The outer wall of the positioning ring block is provided with an annular groove, and the end of the positioning sleeve is provided with a notch corresponding to the annular groove.

[0033] In an alternative embodiment, the split protrusion has an outer diameter greater than the maximum diameter of the separation piece; and the split protrusion has an inner diameter greater than the minimum inner diameter of the separation piece.

[0034] In an alternative embodiment, the protection piece has a groove on the side facing the driving piece, and one end of the driving piece is inserted into the groove.

[0035] The utility model discloses the beneficial effect is, the utility model discloses through setting up the positioning assembly position separation piece, and through the protection piece protection cable, then through the driving piece drive positioning assembly drive separation piece and slide relative cable, thereby realize the separation piece from the cable on the foundation of not influencing other components is removed.

[0036] Other features and advantages of the utility model will be set forth in the subsequent description, and, partially become obvious from the description, or understand through the implementation of the utility model. The purpose and other advantages of the utility model are realized and obtained in the structure that the specification, the claims and the drawing point out specially.

[0037] In order to make the above-mentioned purpose, features and advantages of the utility model more obvious and easy to understand, the following preferred embodiments are specifically described, and the accompanying drawings are described in detail as follows. BRIEF DESCRIPTION OF DRAWINGS

[0038] In order to more clearly illustrate the specific embodiment of the utility model or the technical scheme in the prior art, the following will briefly introduce the drawings needed to be used in the specific embodiment or the prior art description, obviously, the drawings in the following description are some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creating labor.

[0039] Figure 1 A perspective view of a split device of an inner taper connector is provided for the embodiment of the disclosure;

[0040] Figure 2 An explosion view of a split device of an inner taper connector is provided for the embodiment of the disclosure;

[0041] Figure 3 A sectional view of a split device of an inner taper connector is provided for the embodiment of the disclosure;

[0042] Figure 4 A split state schematic diagram of a positioning ring block and a matching cap is provided for the embodiment of the disclosure.

[0043] In the drawings:

[0044] 1, positioning assembly;11, split protrusion;12, positioning ring block;121, limiting protrusion;122, annular groove;

[0045] 13, cooperating cap; 131, limiting groove; 14, positioning sleeve;

[0046] 2, protection; 21, groove; 3, cable; 4, driving member; 5, separating member. DETAILED DESCRIPTION

[0047] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme of the utility model will be described clearly and completely below in combination with the drawings. Obviously, the described embodiments are some 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 protection scope of the utility model.

[0048] It is found through research that when the cable and the electric cabinet are connected, since both are metal parts, the fixing mode is to connect them by knocking, although this fixing mode is simple and has good effect, but if replacement operation is carried out, it can only be disassembled by manpower because there is no special tooling, at the same time, it has certain demand for the site, and it can also affect other parts in the device, leading to part damage, which can only be replaced as a whole, which will increase the cost.

[0049] The defects of the above-mentioned schemes are the results obtained by the inventors after practice and careful research, therefore, the discovery process of the above-mentioned problems and the solutions proposed by the present disclosure to the above-mentioned problems should be the contribution of the inventors to the present disclosure in the process of the present disclosure.

[0050] Some embodiments of the present application will be described in detail below in combination with the drawings. In the case of no conflict, the following embodiments and features in the embodiments can be combined with each other. In addition, in the drawings, in order to effectively describe the technical content, the thickness of the components can be exaggerated or reduced.

[0051] It should be noted that: similar reference numerals and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.

[0052] Based on the above research, referring to Figure 2The embodiment of the present disclosure provides a disassembling device of an inner cone connector, which comprises a positioning assembly 1, a protection piece 2 and a driving piece 4. The device is used for disassembling a connector installed on a cable 3, in particular an inner cone connector, which is referred to as a separation piece 5 for convenience. The positioning assembly 1 is sleeved outside the separation piece 5, and the positioning assembly 1 wraps the separation piece 5 and the end of the cable 3 from the outside. The protection piece 2 is installed on the end of the cable 3 to protect the cable 3. Meanwhile, the driving piece 4 is rotationally arranged on one side of the protection piece 2, and the driving piece 4 is in transmission connection with the positioning assembly 1. Specifically, the driving piece 4 is sleeved on the positioning assembly 1, and the driving piece 4 is in threaded connection with the positioning assembly 1. The positioning assembly 1 can slide along the axis of the cable 3, and on this basis, the driving piece 4 can drive the positioning assembly 1 to slide along the axis by threaded cooperation when the driving piece 4 rotates. As an option, the driving piece 4 is a screw rod.

[0053] Referring to Figure 3 In at least one embodiment, in order to facilitate the positioning assembly 1 to slide along the axis and be in sufficient contact with the separation piece 5, thereby pushing the separation piece 5 to separate from the cable 3, the positioning assembly 1 is provided with a disassembly protrusion 11, which is in abutment with the separation piece 5. The driving piece 4 rotates to drive the positioning assembly 1 to push the separation piece 5 to slide along the axis of the cable 3, so that the disassembly protrusion 11 pushes the separation piece 5 to separate from the cable 3.

[0054] Specifically, the outer diameter of the disassembly protrusion 11 is greater than the maximum diameter of the separation piece 5, and the inner diameter of the disassembly protrusion 11 is greater than the minimum inner diameter of the separation piece 5. This ensures that the disassembly protrusion 11 can be in sufficient contact with the separation piece 5, and under the movement trend of the whole positioning assembly 1, the separation piece 5 is pushed to separate from the cable 3.

[0055] Referring to Figure 1 In order to facilitate the device to be installed on the separation piece 5 to be disassembled, the positioning assembly 1 further comprises two positioning sleeves 14 which are separately arranged, the cross sections of the two positioning sleeves 14 are both semicircles, and the two positioning sleeves 14 can form a columnar body after being spliced. The positioning assembly 1 comprises a positioning ring block 12, an annular groove 122 is formed in the outer wall of the positioning ring block 12, and the end of each positioning sleeve 14 is provided with a notch which corresponds to the annular groove 122. The two positioning sleeves 14 can be respectively inserted into the annular groove 122 to realize splicing, the inner cavity formed after splicing can wrap the separation piece 5, and the disassembly protrusion 11 can be in abutment with the separation piece 5.

[0056] Referring to Figure 1 In some embodiments, a threaded hole is formed in the axis of the positioning ring block 12, so that the driving piece 4 is in transmission connection with the positioning ring block 12. When the driving piece 4 rotates, the positioning ring block 12 is circumferentially positioned, so that the positioning ring block 12 slides along the axis, thereby driving the positioning sleeves 14 and the separation piece 5 to synchronously slide along the axis.

[0057] Referring to Figure 4In at least one embodiment, in order to limit the circumferential rotation of the positioning ring block 12 when the driving member 4 rotates, the positioning assembly 1 further comprises a fitting cap 13 which is sleeved on the positioning ring block 12. One side of the positioning ring block 12 is provided with a limiting protrusion 121, and the fitting cap 13 is provided with a corresponding limiting groove 131. Through the above arrangement, after the two positioning sleeves 14 are spliced on the positioning ring block 12, the fitting cap 13 is sleeved on the outer side of the positioning sleeve 14, so that the two positioning sleeves 14 can be positioned and kept in the spliced state. At the same time, through the cooperation of the fiber protrusion and the limiting groove 131, the circumferential rotation of the fitting cap 13 is limited, so that the circumferential rotation of the positioning ring block 12 is limited, and in use, the operator can manually hold the fitting cap 13 to ensure that the fitting cap 13 cannot rotate circumferentially, thereby ensuring that the positioning ring block 12 cannot rotate circumferentially and can only slide axially.

[0058] Reference Figure 3 In at least one embodiment, the side of the protection member 2 facing the driving member 4 is provided with a groove 21, and one end of the driving member 4 is inserted into the groove 21. In this way, the driving member 4 can rotate relative to the protection member 2.

[0059] The device has a simple structure and simplifies the disassembly operation. Only one hand holds the fitting cap 13, and the other hand rotates the driving member 4, which optimizes the original 2-3 person operation to single person operation. At the same time, the protection member 2 protects the cable 3, reducing the possibility of metal scratching and collision during disassembly, which can cause irreparable defects.

[0060] On the other hand, the device has requirements for the installation sequence, and needs to be installed according to the determined steps, so as to ensure that the disassembly process will not be wrong.

[0061] In the several embodiments provided in the present application, it should be understood that the disclosed system, device and method can be implemented in other ways. The device embodiments described above are only illustrative. For example, the division of units is only a logical function division. In actual implementation, another division mode can be used. For example, a plurality of units or components can be combined or integrated into another system, or some features can be omitted or not executed. Based on the above ideal embodiments of the present application, through the above description, relevant personnel can make various changes and modifications without departing from the scope of the technical idea of the present application. The technical scope of the present application is not limited to the content in the specification, and must be determined according to the scope of the claims.

Claims

1. A de-coupling device for an inner taper connector, characterized in that, The utility model relates to an internal taper connector's split device, including: Positioning assembly (1) is set to the outside of separating piece (5), Protection piece (2) is installed at the end of cable (3), Driving piece (4) is rotationally arranged at one side of protection piece (2), Wherein, driving piece (4) is transmission connection with positioning assembly (1), Positioning assembly (1) has split protruding (11), and split protruding (11) is abutted with separating piece (5), And, driving piece (4) is configured as rotation to drive positioning assembly (1) to push separating piece (5) to slide along cable (3) axially, to make split protruding (11) push separating piece (5) and separate from cable (3).

2. The internal taper connector's split device according to claim 1, wherein: The driving piece (4) is sleeved on the positioning assembly (1); The driving piece (4) is threadedly connected with the positioning assembly (1).

3. The internal taper connector's split device according to claim 1, wherein: The positioning assembly (1) comprises a positioning ring block (12), and a threaded hole is formed in an axial center of the positioning ring block (12).

4. The internal taper connector's split device according to claim 3, wherein: The positioning assembly (1) further comprises a fitting cap (13) sleeved on the positioning ring block (12); One side of the positioning ring block (12) has a limiting protrusion (121), and a corresponding limiting groove (131) is formed in the fitting cap (13).

5. The internal taper connector's split device according to claim 3, wherein: The positioning assembly (1) further comprises two split positioning sleeves (14); An outer wall of the positioning ring block (12) is provided with an annular groove (122), and an end of the positioning sleeve (14) has a notch corresponding to the annular groove (122).

6. The internal taper connector's split device according to claim 1, wherein: An outer diameter of the split protruding (11) is greater than a maximum diameter of the separating piece (5); An inner diameter of the split protruding (11) is greater than a minimum inner diameter of the separating piece (5).

7. The internal taper connector's split device according to claim 1, wherein: One side of the protection piece (2) facing the driving piece (4) has a groove (21), and one end of the driving piece (4) is inserted into the groove (21).

8. A de-coupling device for an inner taper connector, characterized by The utility model relates to an internal taper connector's split device, including: Positioning assembly (1) is set to the outside of separating piece (5), Protection piece (2) is installed at the end of cable (3), Driving piece (4) is rotationally arranged at one side of protection piece (2), Wherein, driving piece (4) is transmission connection with positioning assembly (1), Positioning assembly (1) has split protruding (11), and split protruding (11) is abutted with separating piece (5), And, driving piece (4) is configured as rotation to drive positioning assembly (1) to push separating piece (5) to slide along cable (3) axially, to make split protruding (11) push separating piece (5) and separate from cable (3), Positioning assembly (1) comprises a positioning ring block (12), and a threaded hole is formed in an axial center of the positioning ring block (12). The positioning assembly (1) further comprises a matching cap (13) which is sleeved on the positioning ring block (12); One side of the positioning ring block (12) is provided with a limiting protrusion (121), and the matching cap (13) is provided with a corresponding limiting groove (131); The positioning assembly (1) further comprises two positioning sleeves (14) which are separately arranged; An outer wall of the positioning ring block (12) is provided with an annular groove (122), and an end of the positioning sleeve (14) is provided with a notch which corresponds to the annular groove (122).

9. The disassembly device of the inner taper connector according to claim 8, wherein, An outer diameter of the disassembly protrusion (11) is greater than a maximum diameter of the separation piece (5); An inner diameter of the disassembly protrusion (11) is greater than a minimum inner diameter of the separation piece (5).

10. The disassembly device of the inner taper connector according to claim 8, wherein, One side of the protection piece (2) towards the driving piece (4) is provided with a groove (21), and one end of the driving piece (4) is inserted into the groove (21).

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