Wire clamp special for electric power engineering

Abstract

The utility model discloses a special wire clamp for electric power engineering, which relates to the technical field of electric power engineering, and comprises a base which is horizontally arranged in a penetrating manner and is provided with an opening at the upper part; the rotating part is connected to the interior of the base through a bearing at the lower part, and threads are formed on the upper surface of the rotating part; the chuck is mounted on a threaded surface formed on the upper surface of the rotating part, is relatively positioned on the inner side of the base and is used for clamping and fixing a cable; the separating mechanism is movably installed between the base and the chuck and used for separating the cable, a transmission mechanism used for driving the separating mechanism to move is installed between the rotating piece and the separating mechanism, and the separating mechanism comprises an opening, a sliding groove, a sliding block and a partition plate; according to the cable clamp, the separating mechanism is arranged, so that the cable in the electric power engineering can be clamped and fixed, and meanwhile, the cable can be subjected to shunting and beam splitting treatment and transmission together, so that the cable clamp is suitable for different line conditions, and the applicability of the cable clamp is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electric power engineering, in particular to a special wire clamp for electric power engineering. Background Art

[0002] The power engineering wire clamp is a metal wire clamp used to compress the high-voltage wires after they are bundled. It consists of an open metal clamp tube and a bolt installed on the top of the metal clamp tube. When in use, the metal clamp tube is pressed against the bundled wires from the opening on one side, and the bolts are tightened to lock the clamp tube against the wire bundle.

[0003] Referring to the existing patent publication number: CN218040673U, a wire clamp for power engineering includes a bottom plate and a top plate, the upper surface of the bottom plate is fixedly connected with square columns on the left and right sides, the outer wall of the square column is sleeved with a spring No. 1, and the bottom end of the spring No. 1 is fixed to the upper surface of the bottom plate, the top plate is provided above the bottom plate, and through grooves are provided on the left and right sides of the inside of the top plate; the wire is placed in the depression of the bottom plate, and the top plate is inserted on the square column. At this time, the round rod blocks the square column from moving into the circular block. The staff holds the buckle with two fingers and pulls the two buckles close to each other. At this time, spring No. 2 contracts, and the round rod gradually moves into the circular groove. Pressing the top plate downward can realize the insertion of the square column into the circular block. When the buckle is released, the round rod moves into the groove.

[0004] However, in actual use, the existing wire clamps have a single structure when fixing the wire harness in the power engineering project, and can only compress the wire harness after being twisted. When the wire harness is branched, it is necessary to separate and fix the other wire harnesses, which makes it difficult to reasonably divert the wire harness and the form is relatively simple. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and propose a special wire clamp for power engineering. The utility model is provided with a separation mechanism, so that the wires in the power engineering can be clamped and fixed while also being diverted and bundled, and transmitted together to adapt to different line conditions, thereby improving the applicability of the wire clamp.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A special wire clamp for electric power engineering, comprising:

[0008] A base, which is horizontally arranged and has an opening at the top;

[0009] A rotating member, which is connected to the interior of the base through a bearing at the bottom and has a thread on the upper surface;

[0010] A chuck, which is mounted on the threaded surface on the upper surface of the rotating member and is located relatively on the inner side of the base for clamping and fixing the cable;

[0011] The separation mechanism is movably installed between the base and the clamping head for separating the cables, and a transmission mechanism for driving the separation mechanism to move is installed between the rotating member and the separation mechanism.

[0012] The utility model is further configured that the separation mechanism includes: an opening, a slide groove, a slider and a partition;

[0013] The slide grooves are all opened at the lower inner part of the base, the openings are all opened through the surface of the chuck and correspond to the slide grooves, the partition is installed on the inner side of the opening, and the slider is installed at the lower part of the partition and located in the slide groove.

[0014] The utility model is further configured that the transmission mechanism includes: a gear and a rack;

[0015] The gear is installed on a part of the surface of the rotating part away from the thread, and the racks are installed on the surface of the partition and mesh with the gear, and the racks are staggered.

[0016] The utility model is further configured such that the partitions are respectively located on both sides of the rotating member, and the height of the partitions is smaller than the height of the rotating member.

[0017] The utility model is further arranged that the cross section of the partition is arranged perpendicularly to the cross section of the base.

[0018] The utility model is further configured such that the length of the partition is adapted to the width of the opening.

[0019] The utility model is further configured that both sides of the lower part of the chuck are equipped with limit members located in the base, and both sides of the upper part of the chuck are equipped with protruding members which are configured together with the chuck to form a "concave" shape.

[0020] The beneficial effect of the utility model is that the utility model is provided with a separation mechanism, so that the cables in the power engineering can be clamped and fixed while also being diverted and bundled, and transmitted together to adapt to different line conditions, thereby improving the applicability of the wire clamp.

[0021] 1. The special wire clamp for electric power engineering is equipped with a separation mechanism and a transmission mechanism, so that when fixing the wire harness, the personnel can rotate the rotating part so that the rotating part can drive the clamp to move through the thread on its surface. At the same time, the rotating part can drive the rack to move toward each other through the gear during the rotation process, so that the rack drives the partition to move toward each other, so that the partitions far away from each other can divide the space in the base, so that the passing wire harness can be split and diverted. At the same time of splitting, the clamp will also be pressed down and fixed, which can produce multiple branches to adapt to different wire harness connection conditions and facilitate distinction.

[0022] 2. The special wire clamp for electric power engineering is equipped with a limit piece and an opening. During the movement of the partition and the chuck, the partition can pass through the chuck and move in an interlaced manner, thereby avoiding interference between the movement of the partition and the chuck. The upper part of the chuck is convex, so that the rotating part can smoothly drive the chuck to move up and down during the rotation process to avoid the rotation of the chuck, thereby improving the stability of its movement. At the same time, the limit piece fixed at the lower part can prevent the chuck from being separated from the base. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the overall structure of a special wire clamp for electric power engineering proposed by the utility model;

[0024] Figure 2 This is a schematic diagram of the overall front section structure of a special wire clamp for electric power engineering proposed by the utility model;

[0025] Figure 3 This is a schematic diagram of the overall side section structure of a special wire clamp for electric power engineering proposed by the utility model;

[0026] Figure 4 The utility model is a schematic diagram of the overall top-sectional structure of a special wire clamp for electric power engineering proposed by the utility model.

[0027] In the figure: 1, base; 2, chuck; 3, partition; 4, slide groove; 5, rotating part; 6, opening; 7, limit part; 8, bearing; 9, gear; 10, rack; 11, slider; 12, thread. DETAILED DESCRIPTION

[0028] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0029] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0030] In the description of this patent, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing this patent 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 a limitation on this patent.

[0031] In the description of this patent, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, it can be fixedly connected or set, or it can be detachably connected or set, or connected or set in one piece. For ordinary technicians in this field, the specific meanings of the above terms in this patent can be understood according to specific circumstances.

[0032] Reference Figure 1-4 A special wire clamp for electric power engineering comprises: a base 1, which is horizontally through-set and has an opening at the top; a rotating member 5, which is connected to the inside of the base 1 through a bearing 8 at the bottom and has a thread 12 at the top surface; a chuck 2, which is mounted on the surface of the thread 12 on the top surface of the rotating member 5 and is relatively located on the inner side of the base 1 for clamping and fixing the cable; a separation mechanism, which is movably mounted between the base 1 and the chuck 2 for separating the cables, so that the wire bundle passing through the base 1 can be separated by the separation mechanism, so as to be applied to different line connection conditions, and a transmission mechanism for driving the separation mechanism to move is installed between the rotating member 5 and the separation mechanism, and the movement of the rotating member 5 can be transmitted to the position of the partition 3 through the transmission mechanism, thereby driving the partition 3 to move to divide the space in the base 1.

[0033] Reference Figure 1 , Figure 3 and Figure 4 The separation mechanism includes: an opening 6, a slide groove 4, a slider 11 and a partition 3; the slide grooves 4 are all opened at the lower part of the inner part of the base 1, the openings 6 are all through the surface of the chuck 2 and correspond to the slide groove 4, the partition 3 is installed on the inner side of the opening 6, and the slider 11 is installed at the lower part of the partition 3 and is located in the slide groove 4. Through this embodiment, the partition 3 can move in the opening 6 and drive the slider 11 to slide in the slide groove 4, so as to divide the space in the base 1 through the movable partition 3, and the partition 3 is located in the opening 6 and moves in an interlaced manner, so as to avoid interference between the movement of the partition 3 and the chuck 2.

[0034] Reference Figure 2-4The transmission mechanism includes: a gear 9 and a rack 10; the gear 9 is installed on a part of the surface of the rotating member 5 away from the thread 12, and the racks 10 are all installed on the surface of the partition 3, and the racks 10 are staggered. Through this implementation, the rotation of the gear 9 can drive the rack 10 meshing therewith to move, and the racks 10 are staggered, so that the two racks 10 can be driven away from each other to effectively divide the space in the base 1.

[0035] Reference Figure 1 , Figure 3 and Figure 4 The partitions 3 are respectively located on both sides of the rotating member 5, and the height of the partitions 3 is less than the height of the rotating member 5. Through this implementation, the partitions 3 and the rotating member 5 can be staggered and separated from each other, so as to better split and divide the wire harness. The height of the rotating member 5 can limit the movement of the chuck 2.

[0036] Reference Figure 1 The cross section of the partition 3 is arranged perpendicularly to the cross section of the base 1 to form a through hole space for the base 1, thereby avoiding the partition 3 and the base 1 being closed. Furthermore, the length of the partition 3 is adapted to the width of the opening 6, so that the partition 3 can move better in the opening 6, avoiding shaking of the partition 3 during movement due to the generation of a gap, thereby improving stability.

[0037] Reference Figure 1-3 , both sides of the lower part of the chuck 2 are equipped with limit members 7 located in the base 1, and both sides of the upper part of the chuck 2 are equipped with protruding members and are constructed in a "concave" shape together with the chuck 2. Specifically, the limit members 7 fixed at the lower part can prevent the chuck 2 from being separated from the base 1, and the convex setting at the upper part makes it possible for the rotating member 5 to smoothly drive the chuck 2 to move up and down during the rotation process to prevent the chuck 2 from rotating, thereby improving its movement stability.

[0038] Working principle: When using the utility model, first pass the wire harness to be fixed through the base 1, and rotate the rotating member 5, so that the rotating member 5 can drive the clamp 2 to move downward and make the partition 3 move. During the rotation of the rotating member 5, the gear 9 can be driven to rotate, and the gear 9 can drive the rack 10 to move away from each other, so that the rack 10 drives the partition 3 to move towards each other, so that the partitions 3 that are away from each other can divide the space in the base 1, so that the wire harness that passes through can be split and diverted. At the same time of splitting, the clamp 2 can also By pressing it downward and fixing it, multiple branches can be generated to adapt to different wiring harness connection situations and to facilitate distinction. During the movement of the partition 3 and the chuck 2, the partition 3 can pass through the chuck 2 and move in an interlaced manner, thereby avoiding interference between the movement of the partition 3 and the chuck 2, and the upper part of the chuck 2 is convex, so that the rotating part 5 can smoothly drive the chuck 2 to move up and down during the rotation process to avoid the rotation of the chuck 2, thereby improving its movement stability, and at the same time, the limit member 7 fixed at the lower part can avoid the chuck 2 from being separated from the base 1.

[0039] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.

Claims

1. A special wire clamp for electric power engineering, characterized in that: include: A base (1) is arranged horizontally and through-through and has an opening at the top; A rotating member (5) connected to the interior of the base (1) via a bearing (8) at the bottom and having a thread (12) on the upper surface; A clamp (2) mounted on a surface of a thread (12) formed on the upper surface of the rotating member (5) and located relatively to the inner side of the base (1) for clamping and fixing the cable; A separation mechanism is movably installed between the base (1) and the clamp (2) for separating cables, and a transmission mechanism is installed between the rotating member (5) and the separation mechanism for driving the separation mechanism to move.

2. A special wire clamp for electric power engineering according to claim 1, characterized in that: The separation mechanism comprises: an opening (6), a slide groove (4), a slider (11) and a partition plate (3); The slide grooves (4) are all opened at the lower part of the interior of the base (1), the openings (6) are all opened through the surface of the chuck (2) and correspond to the slide grooves (4), the partition (3) is installed on the inner side of the opening (6), and the slider (11) is installed at the lower part of the partition (3) and is located in the slide groove (4).

3. The special wire clamp for electric power engineering according to claim 1, characterized in that: The transmission mechanism comprises: a gear (9) and a rack (10); The gear (9) is mounted on a portion of the surface of the rotating member (5) away from the thread (12), and the racks (10) are mounted on the surface of the partition (3) and mesh with the gear (9), and the racks (10) are staggered.

4. A special wire clamp for electric power engineering according to claim 2, characterized in that: The partitions (3) are respectively located on both sides of the rotating member (5), and the height of the partitions (3) is smaller than the height of the rotating member (5).

5. The special wire clamp for electric power engineering according to claim 2, characterized in that: The cross section of the partition plate (3) is arranged perpendicular to the cross section of the base (1).

6. A special wire clamp for electric power engineering according to claim 2, characterized in that: The length of the partition (3) is adapted to the width of the opening (6).

7. A special wire clamp for electric power engineering according to claim 1, characterized in that: Both sides of the lower part of the chuck (2) are provided with stoppers (7) located in the base (1), and both sides of the upper part of the chuck (2) are provided with protruding parts which are configured together with the chuck (2) to form a "concave" shape.

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