Controllable cable

Abstract

The utility model discloses a controllable cable, which comprises a protective shell, a cable body arranged on the side of the protective shell, a stabilizing structure arranged on the side of the cable body, a stabilizing device arranged in the stabilizing structure, a stabilizer arranged in the stabilizing device, a stabilizer bar arranged in the stabilizer, and a moving block arranged below the stabilizer bar. A positioning nail is arranged below the moving block, a stabilizing hole is formed above the positioning nail, and a moving groove is formed below the stabilizing hole. According to the utility model, the stabilizing structure is installed inside, the cable can be controlled to bend, the bending angle of the cable can be kept stable, the moving block is installed inside, the surface of the moving block is provided with a plurality of convex blocks, and the shape of the convex blocks can be matched with that of the groove inside the moving groove, so that the moving direction can be ensured not to deviate; and the bottom of the positioning nail adopts an arc-shaped design, so that the positioning nail can be better attached to the surface of the cable body, and the positioning nail can be better contacted with the cable body and is further kept stable.

Description

Technical Field

[0001] The utility model relates to the technical field of cables, in particular to a controllable electric Background Art

[0002] A cable is made of one or more mutually insulated conductors and an outer insulating protective layer. It is a wire that transmits electricity or information from one place to another. There are usually two types of cables: power cables and control cables. Power cables are mainly used for the transmission and distribution of electric energy, while control cables are mainly used for measurement, protection, control and other lines. Due to the different cable laying positions, the cables need to be bent so that they can be placed in the corresponding cable trenches.

[0003] In existing power construction, cables are usually bent using external tools. After bending, the cables are placed in corresponding cable trenches. This results in the workers being unable to limit the bending angle of the cables after the bending work, causing the cables to rebound, and the cable trenches colliding with the cables, causing damage to them, making it impossible to effectively ensure the stability of the cable bending angle. Summary of the invention

[0004] In view of the above problems, the utility model provides a controllable cable. Through the stable structure installed inside the controllable cable, the bending angle of the cable can be kept stable, thereby ensuring the stability of the cable operation.

[0005] In order to achieve the above-mentioned purpose, the utility model is implemented through the following technical solutions: a controllable cable, including a protective shell, a cable body is arranged on the side of the protective shell, a stabilizing structure is installed on the side of the cable body, a stabilizing device is placed inside the stabilizing structure, a stabilizer is arranged inside the stabilizing device, a stabilizing rod is installed inside the stabilizer, a moving block is placed below the stabilizing rod, a positioning pin is arranged below the moving block, a stabilizing hole is installed above the positioning pin, and a moving groove is placed below the stabilizing hole. The moving block installed inside the stabilizer can keep the movement of the positioning pin stable, and a plurality of protrusions are designed on the surface of the moving block, and the shape of the protrusions can match the grooves inside the moving groove, so that it can ensure that the moving direction does not deviate, thereby keeping the movement of the positioning pin stable.

[0006] Furthermore, a snap block is provided inside the stabilizing structure, a matching rod is installed on the side of the snap block, a matching slot is placed on the side of the matching rod, and a rotating rod is provided on the side of the matching slot. The snap block installed inside the stabilizing structure can fix the position of the bending rod, and the surface of the snap block is designed with a plurality of protrusions that can be engaged with the snap slot to fix the angle of the bending rod to keep it stable, thereby keeping the cable stable.

[0007] Furthermore, a snap-fitting groove is installed inside the stabilizing device, a bending rod is placed on the side of the snap-fitting groove, an adjusting block is arranged on the side of the bending rod, and a matching sleeve is installed below the adjusting block. The adjusting block installed inside the stabilizing device can facilitate the operation of the staff, and the inside of the adjusting block is a square hole, which can be used by the staff to insert an external tool into it, so that the bending work can be carried out quickly, thereby improving the work efficiency.

[0008] Furthermore, the side surface of the engaging block is fixed to the side surface of the matching rod, and the surface of the matching rod matches the inside of the matching groove. By fixing the side surface of the engaging block to the side surface of the matching rod, the engaging block can be protected and stabilized, and the surface of the matching rod matches the inside of the matching groove, so that the matching rod can move inside the matching groove.

[0009] Furthermore, the side surface of the bending rod is fixed to the side surface of the adjustment block, the bottom of the bending rod is fixed to the top of the matching sleeve, the bottom of the stabilizing rod is matched with the inside of the moving block, the surface of the stabilizing rod is connected to the inside of the stabilizing hole, and the surface of the moving block is matched with the inside of the moving groove. By fixing the side surface of the bending rod to the side surface of the adjustment block and the bottom of the bending rod to the top of the matching sleeve, the matching sleeve can be kept stable, and the bottom of the stabilizing rod is matched with the inside of the moving block, the surface of the stabilizing rod is connected to the inside of the stabilizing hole, and the surface of the moving block is matched with the inside of the moving groove, so that the moving block can move stably. Beneficial Effects

[0010] Compared with the prior art, the utility model has the following beneficial effects:

[0011] The utility model is provided with a stabilizing structure inside, which can control the bending of the cable and keep the bending angle of the cable stable. A moving block is installed inside, and a plurality of protrusions are designed on the surface of the moving block. The shape of the protrusions can match the grooves inside the moving groove, so that it can ensure that the moving direction does not deviate. Moreover, the bottom thereof adopts an arc-shaped design, so that it can better fit with the surface of the cable body, so that the positioning pin can better contact with the cable body, thereby keeping it stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a three-dimensional structural schematic diagram of a controllable cable of the utility model;

[0013] Figure 2 It is a schematic diagram of a curved three-dimensional structure of a stable structure in the utility model;

[0014] Figure 3 It is a schematic diagram of the three-dimensional structure of the stabilizing device in the utility model;

[0015] Figure 4 It is a schematic diagram of the cross-sectional three-dimensional structure of the stabilizer in the utility model.

[0016] In the figure: stabilizing structure-1, protective shell-2, cable body-3, stabilizing device-11, snap-fit ​​block-12, matching rod-13, matching slot-14, rotating rod-15, stabilizer-111, snap-fit ​​slot-112, bending rod-113, adjusting block-114, matching sleeve-115, stabilizing rod-1111, moving block-1112, positioning pin-1113, stabilizing hole-1114, moving slot-1115. DETAILED DESCRIPTION

[0017] The technical solution of the utility model will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0018] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance. Example 1

[0019] like Figure 1-Figure 4 As shown, Figure 1 This is a three-dimensional structural schematic diagram of a controllable cable of the utility model; Figure 2 It is a schematic diagram of a curved three-dimensional structure of a stable structure in the utility model; Figure 3 It is a schematic diagram of the three-dimensional structure of the stabilizing device in the utility model; Figure 4 It is a schematic diagram of the cross-sectional three-dimensional structure of the stabilizer in the utility model.

[0020] The utility model provides a controllable cable, including a protective shell 2, a cable body 3 is arranged on the side of the protective shell 2, a stabilizing structure 1 is installed on the side of the cable body 3, a stabilizing device 11 is arranged inside the stabilizing structure 1, a stabilizer 111 is arranged inside the stabilizing device 11, a stabilizing rod 1111 is installed inside the stabilizer 111, a moving block 1112 is arranged below the stabilizing rod 1111, the bottom of the stabilizing rod 1111 cooperates with the inside of the moving block 1112, a positioning pin 1113 is arranged below the moving block 1112, a stabilizing hole 1114 is installed above the positioning pin 1113, the surface of the stabilizing rod 1111 is connected with the inside of the stabilizing hole 1114, a moving groove 1115 is arranged below the stabilizing hole 1114, and the moving block 1112 is provided with a positioning pin 1113. The surface of 1112 cooperates with the inside of the movable groove 1115, and a snap-fit ​​block 12 is arranged inside the stabilizing structure 1. A matching rod 13 is installed on the side of the snap-fit ​​block 12. The side of the snap-fit ​​block 12 is fixed to the side of the matching rod 13. A matching groove 14 is arranged on the side of the matching rod 13. The surface of the matching rod 13 cooperates with the inside of the matching groove 14. A rotating rod 15 is arranged on the side of the matching groove 14. A snap-fit ​​groove 112 is installed inside the stabilizing device 11. A bending rod 113 is arranged on the side of the snap-fit ​​groove 112. An adjusting block 114 is arranged on the side of the bending rod 113. The side of the bending rod 113 is fixed to the side of the adjusting block 114. A matching sleeve 115 is installed below the adjusting block 114, and the bottom of the bending rod 113 is fixed to the top of the matching sleeve 115.

[0021] The protective shell 2 is made of a flexible material with high wear resistance, and its side is fixed to the side of the matching sleeve 115, so that it can protect the curved cable body 3 and reduce the probability of damage.

[0022] The top of the mating rod 13 is designed with a protrusion, which can be matched with the groove inside the mating groove 14, so that it can only move in the mating groove 14 but cannot rotate, so that the angle of the engaging block 12 is fixed;

[0023] The rotating rod 15 is fixed to the bending rod 113 so as to keep the matching groove 14 stable, thereby keeping the engaging block 12 stable;

[0024] The surface of the stabilizing rod 1111 is a threaded rod, and the stabilizing hole 1114 is a threaded hole for connection. A protrusion is also designed at the bottom of the stabilizing rod 1111, which can cooperate with the through hole designed in the center of the top of the moving block 1112, so that the stabilizing rod 1111 can drive the moving block 1112 to move without changing its angle.

[0025] The working principle of the utility model is described as follows: when the cable body 3 needs to be bent, the stabilizing structure 1 is first moved to the bending position, and then the stabilizing rod 1111 is rotated to move downward under the restriction of the stabilizing hole 1114, so as to drive the moving block 1112 to move downward, and the moving groove 1115 will limit its moving direction, so that the positioning pin 1113 is stably in contact with the cable body 3, so that the matching sleeve 115 can be fixed with the cable body 3, and then the clamping block 12 is pulled out, and the clamping block 12 will drive the matching rod 13 to move together, and the matching The engagement groove 14 will limit its rotation and keep it stable until the locking block 12 is disengaged from the locking groove 112, and then an external tool is inserted into the adjustment block 114 to rotate the bending rod 113, and the rotating rod 15 will prevent it from disengaging. After the bending rod 113 is controlled to rotate to the required angle, the locking block 12 is inserted into the locking groove 112 again to fix the bending angle, and the protective shell 2 can protect the bent cable body 3 to avoid damage, thereby increasing its service life, and the cable body 3 can be bent quickly and effectively and keep it stable.

[0026] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0027] Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the utility model is limited by the appended claims rather than the above description, so it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the utility model. Any reference numerals in the claims should not be regarded as limiting the claims involved.

Claims

1. A controllable cable, characterized in that: It comprises a protective shell (2), a cable body (3) is arranged on the side of the protective shell (2), a stabilizing structure (1) is installed on the side of the cable body (3), a stabilizing device (11) is arranged inside the stabilizing structure (1), and a stabilizer (111) is arranged inside the stabilizing device (11); A stabilizing rod (1111) is installed inside the stabilizer (111), a moving block (1112) is placed below the stabilizing rod (1111), a positioning pin (1113) is provided below the moving block (1112), a stabilizing hole (1114) is installed above the positioning pin (1113), and a moving groove (1115) is placed below the stabilizing hole (1114).

2. A controllable cable according to claim 1, characterized in that: A snap-fit ​​block (12) is arranged inside the stabilizing structure (1), a matching rod (13) is installed on the side of the snap-fit ​​block (12), a matching groove (14) is arranged on the side of the matching rod (13), and a rotating rod (15) is arranged on the side of the matching groove (14).

3. A controllable cable according to claim 1, characterized in that: A snap-fit ​​groove (112) is installed inside the stabilizing device (11), a bending rod (113) is placed on the side of the snap-fit ​​groove (112), an adjustment block (114) is arranged on the side of the bending rod (113), and a matching sleeve (115) is installed below the adjustment block (114).

4. A controllable cable according to claim 2, characterized in that: The side surface of the locking block (12) is fixed to the side surface of the matching rod (13), and the surface of the matching rod (13) matches with the inside of the matching groove (14).

5. A controllable cable according to claim 3, characterized in that: The side surface of the bending rod (113) is fixed to the side surface of the adjusting block (114), the bottom of the bending rod (113) is fixed to the top of the matching sleeve (115), the bottom of the stabilizing rod (1111) is matched with the inside of the moving block (1112), the surface of the stabilizing rod (1111) is connected to the inside of the stabilizing hole (1114), and the surface of the moving block (1112) is matched with the inside of the moving groove (1115).

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