An adjustable cable head manufacturing bracket

Abstract

The present invention discloses an adjustable cable head manufacturing bracket, including a bracket, wherein the bracket is a table-like structure composed of four columns, an operating table and a storage table are respectively provided at the top and bottom of the bracket, and a flip mechanism is respectively installed on the top surface, the side end surface and the side end surface of the operating table, and the flip mechanism of the side end surface of the storage table and the side end surface of the operating table are located on the same axis, and a clamp is connected to the top of the flip mechanism, and the clamp can be flipped horizontally 180° or vertically 180° through the flip mechanism. The present invention has the advantages of simple structure and low cost, and can adapt to the operation of cable heads of different specifications and diameters of 10kV-110kV, and can realize the horizontal and vertical arrangement, locking and flipping of cables during operation, which is convenient for processing at different angles, and can meet the company's cable terminal head and cable intermediate joint production training, while greatly reducing labor intensity and improving training efficiency and quality.

Description

Technical Field

[0001] The invention belongs to the technical field of electric power engineering equipment, and in particular relates to an adjustable cable head manufacturing bracket. Background Art

[0002] Cable lines are a key link in the operation of cable systems. The production of cable heads is closely related to the safe and stable operation of power systems. Therefore, power companies often organize cable-related professional employees to carry out cable head production training to ensure that employees can skillfully make cable heads. In this training process, the cable head production teaching bracket is a necessary equipment. However, the traditional cable head production teaching bracket is only the simplest fixed cable support bracket, that is, a platform with a clamp plus a fixed support foot. The traditional bracket can only adopt a horizontal cable layout method, which cannot adapt to the production of cable heads of different specifications and diameters, and there are problems such as inability to move freely and inability to adjust the height. It is easy for trainers to get tired due to incorrect posture and low work efficiency. In addition, during the training process, trainers cannot obtain audio and video and other cable head production technical guidance materials provided by mobile phones, tablets and other information devices in a timely manner. Summary of the invention

[0003] The purpose of the present invention is to provide a cable head production bracket which is suitable for the production of cable heads of different specifications and diameters of 10kV-110kV, and realizes the horizontal and vertical arrangement, locking and flipping of cables, and meets the company's cable terminal head and cable intermediate joint production training, so as to overcome the shortcomings of the prior art, further reduce labor intensity, and improve training efficiency and quality.

[0004] The technical solution adopted by the present invention is an adjustable cable head manufacturing bracket, comprising a bracket, wherein the bracket is a table-like structure composed of four columns, and an operating table and a storage table are respectively provided at the top and bottom of the bracket, and flipping mechanisms are respectively installed on the top surface, side end surface and side end surface of the operating table, and the flipping mechanisms of the side end surface of the storage table and the side end surface of the operating table are located on the same axis, and a clamp is connected to the top of the flipping mechanism, and the clamp can be flipped 180° horizontally or 180° vertically through the flipping mechanism.

[0005] Preferably, the flipping mechanism comprises a fixed seat, the bottom end of which is fixedly connected to the operating table, the top end of which is horizontally rotatably connected to a rotating shaft, the rotating shaft is vertically connected to a support rod, and the top end of the support rod is connected to a clamp.

[0006] Preferably, the clamp includes a V-shaped base, a V-shaped locking block and a locking rod. The V-shaped base and the V-shaped locking block are two matching rectangular blocks. V-shaped openings are respectively provided at the top end of the V-shaped base and the bottom end of the V-shaped locking block, and locking rods are provided on both sides of the V-shaped opening of the V-shaped base. Through holes are provided on both sides of the V-shaped locking block corresponding to the locking rods. The V-shaped locking block is connected to the V-shaped base through the locking rod and fixed with nuts.

[0007] Preferably, a fixing mechanism is respectively provided on both sides of the clamp, and the fixing mechanism includes a slide groove, a sliding rod and a fixing rod. The slide grooves are provided on both sides that contact the operating table after the clamp is flipped over, and the slide groove openings are respectively facing the top end surface and the side end surface of the clamp, and the slide grooves are internally connected. The sliding rod is fixedly connected to the bottom end of the fixing rod and is located in the slide groove and movably connected to the slide groove, and the top end extends from the slide groove openings of the top end surface and the side end surface of the clamp respectively and is connected to a limiting ball; the top end surface, the side end surface of the operating table and the side end surface of the storage table are respectively provided with fixing grooves corresponding to the clamp, and limiting holes are provided at both ends of the fixing grooves for matching the limiting balls, and the limiting balls extend into the fixing grooves through the limiting holes and are interference fit with the fixing grooves.

[0008] Preferably, the top end of the fixing rod is slidably connected to the fixing groove, the upper portion of the sliding rod is externally provided with threads near the clamp, and is matched with a nut, through which the sliding rod and the fixing rod are fastened and fixed.

[0009] Preferably, the column includes a lower support column and an upper adjustment column, a guide rail is provided in the lower support column, the lower part of the upper adjustment column is inserted into the upper part of the lower support column and connected to the guide rail, and is slidingly connected to the lower support column along the guide rail, and a locking crank is provided on the lower support column for fixing the upper adjustment column.

[0010] Preferably, the lower portion of the upper adjustment column is provided with scale lines along the length direction.

[0011] Preferably, a flat panel fixing bracket is also provided on the operating table, and the flat panel fixing bracket includes a base, a tension spring and a flat panel frame. A magnet is provided at the bottom end of the base, which is magnetically connected to the operating table. The top end of the base is fixedly connected to the tail end of the tension spring, and the head end of the tension spring is fixedly connected to the flat panel frame.

[0012] Preferably, a locking bolt is provided at the bottom end of the column.

[0013] The beneficial effects of the present invention are: the present invention has a simple structure and low cost, can adapt to the operation of cable heads of different specifications and diameters of 10kV-110kV, can realize horizontal and vertical arrangement, locking and flipping of cables during operation, is convenient for processing at different angles, and has adjustable height, which meets the company's cable terminal head and cable intermediate joint production training while greatly reducing labor intensity and improving training efficiency and quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1It is a schematic diagram of the structure of the present invention;

[0015] Figure 2 It is a schematic diagram of the structure of the flipping mechanism of the present invention;

[0016] Markings in the figure: 1. bracket, 11. upper adjustment column, 111. scale line, 12. lower support column, 13. locking crank, 2. operating table, 3. storage table, 4. flip mechanism, 41. fixed seat, 42. rotating shaft, 43. support rod, 5. clamp, 51. V-shaped base, 52. V-shaped locking block, 53. locking rod, 6. fixing mechanism, 61. slide groove, 62. slide rod, 63. fixing rod, 64. limiting ball, 7. fixing groove, 71. limiting hole, 8. flat plate fixing bracket. DETAILED DESCRIPTION

[0017] The principles and features of the present invention will be described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.

[0018] like Figure 1-2 As shown, an adjustable cable head manufacturing bracket includes a bracket 1, an operating table 2, a storage table 3, a turning mechanism 4, a clamp 5 and a flat plate fixing bracket 8.

[0019] The bracket is a table-like structure composed of four columns. An operating table 2 is provided at the top of the bracket 1 for operating and processing cable heads. A storage table 3 is provided horizontally at the bottom of the bracket 1 for storing common cable head production tools and parts. The operating table 2 and the storage table 3 are both covered with metal. The flip mechanism 4 is respectively installed on the top surface of the operating table 2, the side end surface of the operating table 2 and the side end surface of the storage table 3. The flip mechanism 4 of the side end surface of the storage table 3 and the side end surface of the operating table 2 are located on the same axis. The fixture 5 is installed at the top of the flip mechanism 4. The fixture can be flipped horizontally 180° or vertically 180° through the flip mechanism.

[0020] In this embodiment, the flip mechanism 4 includes a fixed seat 41, the bottom end of the fixed seat 41 is fixedly connected to the operating table 2, the top end of the fixed seat 41 is horizontally rotatably connected to the rotating shaft 42, the rotating shaft 42 is vertically connected to the support rod 43, and the top end of the support rod 43 is connected to the clamp 5. When in use, the support rod 43 is rotated along the rotating shaft 42 to realize the horizontal or vertical flipping of the clamp 5 holding the cable head by 180°.

[0021] Furthermore, in order to ensure the clamping and fixing of the cable head, the top surface of the operating table 2 is provided with 2-3 fixing seats 41, and the 2-3 fixing seats 41 are connected to a rotating shaft 42. The support rods 43 are respectively provided at the front and rear ends of the rotating shaft 42, that is, at least two clamps 5 are provided, which are spaced at a predetermined distance to clamp and fix the cable head. As for the side flipping mechanism 4, the side of the storage table 3 corresponding to the side of the operating table 2 is provided with a flipping mechanism 4, and the flipping mechanism 4 is connected to the clamp 5, and the vertical cable head is clamped and fixed by the clamp 5 located on the side end surface of the operating table 2 and the side end surface of the storage table 3.

[0022] The clamp 5 includes a V-shaped base 51, a V-shaped locking block 52 and a locking rod 53. The V-shaped base 51 and the V-shaped locking block 52 are two matching rectangular blocks, and the height of the V-shaped base 51 is greater than that of the V-shaped locking block 52. The support rod 43 is connected to the V-shaped base 51; V-shaped openings are respectively provided at the top of the V-shaped base 51 and the bottom of the V-shaped locking block 52, and locking rods 53 are provided on both sides of the V-shaped opening of the V-shaped base 51. The upper part of the locking rod 53 is externally threaded, and through holes are provided on both sides of the V-shaped locking block 52 corresponding to the locking rods 53. The V-shaped locking block 52 is connected to the V-shaped base 51 through the locking rod 53 and then fixed with nuts; when in use, the cable head is placed in the V-shaped opening of the V-shaped base 51, and the V-shaped locking block 52 is lowered corresponding to the locking rod 53 to connect with the V-shaped base 51 and fixed with nuts. At this time, the support rod 43 is located in the middle of the clamp 5.

[0023] The clamp 5 is provided with a fixing mechanism 6 on both sides, and the fixing mechanism 6 includes a slide groove 61, a slide rod 62 and a fixing rod 63. The slide groove 61 is provided on both sides of the clamp 5 that contacts the operating table 2 after being flipped. Similarly, for the flipping mechanism 4 provided on the side, the slide groove 61 is provided on both sides of the side end surface of the clamp 5 that contacts the operating table 2 or the storage table 3 after being flipped. The opening of the slide groove 61 faces the top surface and the side surface of the clamp 5 respectively, and the slide groove 61 is connected inside. The sliding rod 62 is fixedly connected to the bottom end of the fixed rod 63 and is located in the slide groove 61 and is movably connected to the slide groove 61. The top ends of the sliding rod 62 and the fixed rod 63 extend from the openings of the slide groove 61 on the top surface and the side surface of the clamp 5 respectively and are connected to the limiting ball 64; the top surface of the operating table 2, the side surface of the operating table 2 and the side surface of the storage table 3 are respectively provided with a fixing groove 7 corresponding to the slide groove 61, and the two ends of the fixing groove 7 are matched with the limiting ball 64 and are provided with limiting holes 71. The limiting ball 64 extends into the fixing groove 7 through the limiting holes 71 and is interference fit with the fixing groove 7. Specifically, the top end of the fixing rod 63 is slidably connected to the fixing groove 7, and the upper part of the sliding rod 62 is externally threaded near the clamp 5, and is matched with a nut, and the sliding rod 62 and the fixing rod 63 are fastened and fixed by the nut. After the clamp 5 is flipped over, the limiting ball 64 at the top of the fixing rod 63 is moved into the fixing groove 7 from the limiting hole 71 by sliding the slide rod 62. The slide rod 62 is operated to slide the fixing rod 63 along the fixing groove 7 to a suitable position, and the nut is tightened to fix the clamp 5, thereby facilitating the processing of the cable head.

[0024] The two ends of the fixing groove 7 are provided with holes corresponding to the locking rod 53. After the clamp 5 is turned over, the top end of the locking rod 53 is placed in the hole to ensure that the side surface of the clamp 5 is in plane contact with the top surface of the operating table 2.

[0025] The column includes a lower support column 12 and an upper adjustment column 11, and the lower support column 12 and the upper adjustment column 11 are both made of aluminum alloy square tubes, a guide rail is provided in the lower support column 12, the lower part of the upper adjustment column 11 is inserted into the upper part of the lower support column 12 and connected to the guide rail, and is slidably connected to the lower support column 12 along the guide rail, and a locking crank 13 is provided on the lower support column 12 for fixing the upper adjustment column 11. That is, the upper adjustment column 11, the lower support column 12, the guide rail and the locking crank 13 are respectively provided with 4, forming an adjustable column structure.

[0026] Furthermore, a scale line 111 is provided along the length direction at the lower part of the upper adjustment column 11, which is divided into three levels of 75cm, 80cm and 85cm; the height of the bracket 1 is adjusted by the upper adjustment column 11 to meet the height requirements of the operator.

[0027] The tablet fixing bracket 8 is arranged on the operating table 2, and the tablet fixing bracket 8 includes a base, a tension spring and a tablet frame. The bottom end of the base is provided with a magnet, which is magnetically connected to the operating table 2, so as to facilitate the movement of the position of the tablet fixing bracket 8 and facilitate use; the top end of the base is fixedly connected to the tail end of the tension spring, and the head end of the tension spring is fixedly connected to the tablet frame. The angle and height can be adjusted by the tension spring, and the tablet frame can be used to clamp a tablet computer, a mobile phone, a book, etc.

[0028] A locking bolt 9 is provided at the bottom end of the column, and the locking bolt 9 is used to achieve a fixed connection between the bracket 1 and the ground.

[0029] Directions:

[0030] First, place the cable head bracket in the predetermined location, and lock the bracket 1 with the locking bolt 15 to achieve a fixed connection between the bracket 1 and the ground; open a pair of clamps 5 installed on the upper operating table 2 respectively; put the cable into the V-shaped base 51 of the clamp 5, and realize the cable locking operation by adjusting the V-shaped locking block 52 and the locking rod 53; adjust the upper adjustment column 11 to the predetermined height, and turn the locking crank 14 to achieve the operation height locking; when the cable needs to be flipped, we first open the fixing mechanism and lift the cable, then the cable and the clamp 5 will be driven by the flipping mechanism 4 to realize a 180-degree flip in the horizontal direction, and then lock the fixing mechanism to continue the cable head production operation; when the cable head is completed, loosen the clamp 5 and take out the prepared cable head. When we need to make a vertically arranged cable head, the basic operation steps are similar to those of a horizontally arranged cable head.

[0031] The device has a simple structure and is easy to use. It can adapt to the operation of cable heads of different specifications and diameters from 10kV to 110kV. During operation, it can realize horizontal and vertical arrangement, locking and flipping of cables, which is convenient for processing at different angles. The height is adjustable, which meets the company's cable terminal head and cable intermediate joint production training, while greatly reducing labor intensity and improving training efficiency and quality.

Claims

1. An adjustable cable head manufacturing bracket, characterized in that: The invention comprises a bracket (1), wherein the bracket (1) is a table-like structure composed of four columns, wherein an operating table (2) and a storage table (3) are respectively provided at the top and bottom of the bracket (1), wherein a turning mechanism (4) is respectively installed at the top and side end of the operating table (2) and the side end of the storage table (3), wherein the turning mechanism (4) of the side end of the storage table (3) and the side end of the operating table (2) are located on the same axis, wherein the top of the turning mechanism (4) is connected to a clamp (5), wherein the clamp (5) is turned horizontally 180° or vertically 180° through the turning mechanism (4), wherein fixing mechanisms (6) are respectively provided at both sides of the clamp (5), wherein the fixing mechanisms (6) include a slide groove (61), a slide rod (62) and a fixing rod (63), wherein the slide groove (61) is provided with a fixing mechanism (6) and wherein the fixing mechanism (6) includes ... 1) are arranged on both sides of the clamp, and the openings of the slide groove (61) are respectively facing the top end surface and the side end surface of the clamp (5), the slide groove (61) is connected inside, the slide rod (62) is fixedly connected to the bottom end of the fixing rod (63) and is located in the slide groove (61) and is movably connected to the slide groove (61), and the top ends extend out from the openings of the slide groove (61) on the top end surface and the side end surface of the clamp (5) and are connected to the limiting ball (64); the top end surface and the side end surface of the operating table (2) and the side end surface of the storage table (3) are respectively provided with fixing grooves (7) corresponding to the clamp slide groove (61), and the two ends of the fixing groove (7) are matched with the limiting ball (64) and are provided with limiting holes (71), and the limiting ball (64) extends into the fixing groove (7) through the limiting hole (71) and is interference fit with the fixing groove (7).

2. The adjustable cable head manufacturing bracket according to claim 1, characterized in that: The flip mechanism (4) comprises a fixed seat (41), the bottom end of the fixed seat (41) is fixedly connected to the operating table (2), the top end is horizontally rotatably connected to a rotating shaft (42), the rotating shaft (42) is vertically connected to a supporting rod (43), and the top end of the supporting rod (43) is connected to a clamp (5).

3. The adjustable cable head manufacturing bracket according to claim 1, characterized in that: The clamp (5) comprises a V-shaped base (51), a V-shaped locking block (52) and a locking rod (53); the V-shaped base (51) and the V-shaped locking block (52) are two matching rectangular parallelepipeds; the top of the V-shaped base (51) and the bottom of the V-shaped locking block (52) are respectively provided with V-shaped openings corresponding to each other; locking rods (53) are provided upwardly on both sides of the V-shaped opening of the V-shaped base (51); through holes are provided on both sides of the V-shaped locking block (52) corresponding to the locking rods (53); the V-shaped locking block (52) is connected to the V-shaped base (51) via the locking rods (53) and then fixed with nuts.

4. The adjustable cable head manufacturing bracket according to claim 1, characterized in that: The top end of the fixing rod (63) is slidably connected to the fixing groove (7), and the upper part of the sliding rod (62) near the clamp (5) is provided with an external thread and a matching nut, and the sliding rod (62) and the fixing rod (63) are fastened and fixed by the nut.

5. The adjustable cable head manufacturing bracket according to claim 1, characterized in that: The upright column (1) comprises a lower support column (12) and an upper adjustment column (11); a guide rail is provided in the lower support column (12); the lower portion of the upper adjustment column (11) is inserted into the upper portion of the lower support column (12) and connected to the guide rail, and is slidably connected to the lower support column (12) along the guide rail; and a locking crank (13) is provided on the lower support column (12) for fixing the upper adjustment column (11).

6. The adjustable cable head manufacturing bracket according to claim 5, characterized in that: The lower part of the upper adjustment column (11) is provided with scale lines (111) along the length direction.

7. The adjustable cable head manufacturing bracket according to claim 1, characterized in that: The operating table (2) is also provided with a flat plate fixing bracket (8), the flat plate fixing bracket (8) comprising a base, a tension spring and a flat plate frame, the bottom end of the base is provided with a magnet, which is magnetically connected to the operating table (2), the top end of the base is fixedly connected to the tail end of the tension spring, and the head end of the tension spring is fixedly connected to the flat plate frame.

8. The adjustable cable head manufacturing bracket according to claim 1, characterized in that: A locking bolt (9) is provided at the bottom end of the column.

Images