Electrical engineering line laying optimization structure

Abstract

The utility model belongs to the technical field of electrical engineering, and particularly relates to an electrical engineering line laying optimization structure which comprises a support body. The middle part of the bracket main body is rotationally connected with two groups of barrels; the top of the support body is fixedly connected with a stand column, and the stand column is located between the two sets of cylinders. A servo motor is mounted at the top of the barrel; the output end of the servo motor is fixedly connected with a tooth block; two clamping grooves are formed in the middle of the stand column. The two sets of barrels are matched to improve the flexibility of line laying, the problem that when cables of different sizes need to be matched for use, the two sets of cables of different models are different in position and consequently laying is troublesome is solved, meanwhile, the sliding block capable of sliding in a reciprocating mode is matched with the top of the stand column, and then the middle of the unused cable is fixed; the problem that unused cables are in a loose state, and the cables are wound together under the action of working vibration force of the support body is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of electrical engineering, in particular to an electrical engineering line laying optimization structure. Background Art

[0002] Electrical engineering lines are an important part of electrical engineering. They can connect power sources with electrical equipment to achieve the transmission and conversion of electrical energy, provide power supply for buildings, and meet the electricity needs of buildings.

[0003] In the laying of electrical engineering lines, the cable reel is a commonly used equipment that can provide support and protection for the cable lines and is used to manage and protect the cable lines. It is mainly composed of a cylinder, bearings, brackets and a winding device.

[0004] Through long-term observation, it is found that for the sake of safety and electrical performance, cables of different sizes are usually required to be used in the process of laying electrical lines, and the middle part of the existing cable reel can usually only wind and manage one type of cable. During the line laying process, it is difficult to wire and maintain the cables; therefore, an electrical engineering line laying optimization structure is proposed to address the above problems. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and solve at least one technical problem raised in the background technology, the utility model proposes an optimized structure for laying electrical engineering lines.

[0006] The technical solution adopted by the utility model to solve its technical problems is: the utility model describes an optimized structure for laying electrical engineering lines, comprising a bracket main body; two groups of cylinders are rotatably connected in the middle of the bracket main body; a column is fixedly connected to the top of the bracket main body, and the column is arranged in the middle of the two groups of cylinders; a servo motor is installed on the top of the cylinder; a tooth block is fixedly connected to the output end of the servo motor; two groups of slots are opened in the middle of the column; a slider is slidably connected to the top of the column, and the middle of the slider is meshed with the tooth block; two groups of card plates matching the shape of the card slots are fixedly connected to the end of the slider; the middle of the card plate is arranged in an arc shape.

[0007] Preferably, a first groove is opened in the middle of the column; a rotating rod is rotatably connected to the middle of the column; two groups of grooves are fixedly connected to the middle of the rotating rod, and the two groups of grooves are symmetrically arranged; two groups of support plates are threadedly connected to the middle of the rotating rod, and the support plates are slidably arranged in the middle of the column; two groups of spring rods are fixedly connected to the ends of the support plates; and rubber pads are fixedly connected to the ends of the spring rods.

[0008] Preferably, a second groove is opened in the middle of the rubber pad; a rotating plate is connected to the inner wall of the second groove by a torsion spring; a rotating wheel is rotatably arranged at the end of the rotating plate, and the middle of the rotating wheel is slightly in contact with the inner wall of the second groove.

[0009] Preferably, an elastic member is fixedly connected to the side wall of the rotating plate; and a bell is fixedly connected to the end of the elastic member.

[0010] Preferably, two groups of fixing frames are fixedly connected to the top of the column; a top plate is fixedly connected to the top of the fixing frame, and the middle part of the top plate is arc-shaped.

[0011] Preferably, a rubber piece is fixedly connected to the middle of the rotating rod, and the middle of the rubber piece is concave.

[0012] Preferably, a friction pattern is fixedly connected to the middle of the rotating wheel.

[0013] The utility model is beneficial in that:

[0014] 1. The utility model discloses an electrical engineering line laying optimization structure, which can improve the flexibility of line laying by cooperating with two groups of cylinders, and reduce the problem of laying troubles caused by the far distance between two groups of cables of different models when they need to be used with cables of different sizes. At the same time, it cooperates with a slider that can slide back and forth on the top of the column to fix the middle part of the unused cable, thereby reducing the problem of the unused cables being loose and the cables being entangled together under the working vibration force of the bracket body.

[0015] 2. The utility model discloses an optimized structure for laying electrical engineering lines, which further improves the stability of fixing cables by cooperating with elastic spring rods to extrude rubber pads, thereby reducing the downward gravity of the cable ends, which causes the problem of the card plate being detached from the card plate during movement. At the same time, a rotating rotating rod is provided to improve the flexibility of the spring rod when working and improve the stability of fixing cables of different types. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

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

[0018] Figure 2 It is a schematic diagram of the column structure in the utility model;

[0019] Figure 3 This is a schematic diagram of the rubber pad structure in the utility model;

[0020] Figure 4for Figure 3 Enlarged view of point A.

[0021] In the figure: 1. bracket body; 11. cylinder; 12. column; 13. servo motor; 14. gear block; 15. slot; 16. slider; 17. card plate; 2. first groove; 21. rotating rod; 22. concave pattern; 23. support plate; 24. spring rod; 25. rubber pad; 3. second groove; 31. rotating plate; 32. rotating wheel; 4. elastic member; 41. bell; 5. fixing frame; 51. top plate; 6. rubber member; 7. friction pattern. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] like Figure 1 and 2As shown, an optimized structure for laying electrical engineering lines comprises a bracket body 1; two groups of cylinders 11 are rotatably connected in the middle of the bracket body 1; a column 12 is fixedly connected to the top of the bracket body 1, and the column 12 is arranged in the middle of the two groups of cylinders 11; a servo motor 13 is installed on the top of the cylinder 11; a tooth block 14 is fixedly connected to the output end of the servo motor 13; two groups of slots 15 are opened in the middle of the column 12; a slider 16 is slidably connected to the top of the column 12, and the middle of the slider 16 is meshed with the tooth block 14 The end of the slider 16 is fixedly connected with two groups of card plates 17 matching the shape of the card slot 15; the middle part of the card plate 17 is set in an arc shape; when working, the staff needs to wrap the cable around the middle part of the cylinder 11, transfer the cylinder 11 to the specified position, and turn on the switch in the middle part of the bracket body 1 to complete the line laying work of the cylinder 11. By setting two groups of cylinders 11 in the middle of the bracket body 1, the work of using cables of different sizes can be completed. However, in the process of replacing the two groups of cables, the switch can be opened. The servo motor 13 switch at the top of the column 12 causes the output end of the servo motor 13 to drive the tooth block 14 to rotate, and according to whether the cable in the middle of the cylinder 11 is used, the slider 16 moves in the corresponding direction, and the end of the cable to be fixed is placed in the middle of a group of card plates 17, so that the middle of the card plate 17 is gradually inserted into the inner wall of the card slot 15, and with the help of the extrusion force generated after the inner wall of the card plate 17 contacts the end of the column 12, the cable to be fixed is fixed, and at the same time, the other group of card plates 17 will be separated from the column 12 and unfolded. This step cooperates with the two groups of cylinders 11 to improve the flexibility of line laying, and reduce the problem of laying troubles caused by the long distance between two groups of cables of different models when different sizes of cables are used. At the same time, cooperate with the slider 16 that can slide back and forth on the top of the column 12 to fix the middle of the unused cable, reduce the loose state of the unused cable, and reduce the problem of the cables being entangled under the working vibration force of the bracket body 1.

[0024] like Figure 2 , 3As shown in Figure 4, a first groove 2 is provided in the middle of the column 12; a rotating rod 21 is rotatably connected to the middle of the column 12; two groups of grooves 22 are fixedly connected to the middle of the rotating rod 21, and the two groups of grooves 22 are symmetrically arranged; two groups of support plates 23 are threadedly connected to the middle of the rotating rod 21, and the support plates 23 are slidably arranged in the middle of the column 12; two groups of spring rods 24 are fixedly connected to the ends of the support plates 23; rubber pads 25 are fixedly connected to the ends of the spring rods 24; during operation, a rotatable rotating rod 21 is provided in the middle of the column 12, so that after the middle of a group of card plates 17 has wrapped the cable and gradually moves toward the inner wall of the column 12, the raised rubber pads 25 will contact the cable first, and after continuing to push the card plates 17, the middle of the tooth block 14 will be squeezed to retract, and a reverse The elastic force of the rubber pad 25 is used to push the cable. When the rubber pad 25 needs to be used according to the thickness of the cable, the staff's hand can pass over the first groove 2 and rotate the middle part of the rotating rod 21, so that the rotating rod 21 can drive the supporting plate 23 to slide on the inner wall of the column 12 in cooperation with the groove 22 during rotation, and then adjust the working position of the spring rod 24. This step cooperates with the elastic spring rod 24 to squeeze the rubber pad 25, further improving the stability of fixing the cable and reducing the large downward gravity of the cable end, which causes the card plate 17 to detach from it during movement. At the same time, a rotating rotating rod 21 is provided to improve the flexibility of the spring rod 24 when working and improve the stability of fixing cables of different types.

[0025] like Figure 4 As shown, a second groove 3 is provided in the middle of the rubber pad 25; a rotating plate 31 is connected to the inner wall of the second groove 3 by a torsion spring; a rotating wheel 32 is rotatably provided at the end of the rotating plate 31, and the middle of the rotating wheel 32 is slightly in contact with the inner wall of the second groove 3; during operation, the second groove 3 is provided in the middle of the rubber pad 25, so that after the rubber pad 25 contacts the cable, under the action of the extrusion force, the rubber pad 25 will be recessed toward the inner wall of the second groove 3, and the outer wall of the rubber pad 25 will fully contact the surface of the cable, and at the same time, during the deformation process of the middle of the rubber pad 25, the inside thereof will squeeze the rotating plate 3 1, and push the rotating plate 31 in the opposite direction. At the same time, after the cable moves away from the rubber pad 25, the depressed rubber pad 25 can be reset under the action of the reset force of the rotating plate 31. This step is combined with the provision of a deformable rubber pad 25 to increase the contact area with the cable and the friction between the two. The use of the elastic rotating plate 31 can reduce the subsequent reset trouble of the rubber pad 25 and improve the repeated use performance of the rubber pad 25. Under the action of the rotating wheel 32, the wear of the end of the rotating plate 31 after contacting the inner wall of the second groove 3 can be reduced.

[0026] like Figure 4As shown, an elastic member 4 is fixedly connected to the side wall of the rotating plate 31; a bell 41 is fixedly connected to the end of the elastic member 4; during operation, the bell 41 is provided on the side wall of the rotating plate 31, so that the rotating plate 31 makes a sound when it is working, and at the same time, under the action of the elastic member 4, the bell 41 can be repeatedly shaken. This step, together with the ringing bell 41, can help the staff to observe whether the movement of the rotating plate 31 reaches the specified position, and turn on or off the servo motor 13 switch, thereby reducing the damage to the rotating plate 31 and the inner wall of the second groove 3 caused by the large squeezing force.

[0027] like Figure 2 As shown, two groups of fixing frames 5 are fixedly connected to the top of the column 12; a top plate 51 is fixedly connected to the top of the fixing frame 5, and the middle part of the top plate 51 is arc-shaped; when working, by arranging the fixing frame 5 on the top of the column 12, the fixing frame 5 supports the arc-shaped top plate 51, and the top plate 51 can shield the rotating gear block 14. This step, together with the arc-shaped top plate 51, can reduce the problem that some external impurities accumulate in the inner groove of the gear block 14 after the gear block 14 has not been used for a long time, resulting in a large resistance when the subsequent gear block 14 is meshed with the slider 16.

[0028] like Figure 3 As shown, a rubber member 6 is fixedly connected to the middle of the rotating rod 21, and the middle of the rubber member 6 is recessed. During operation, by providing the rubber member 6 in the middle of the rotating rod 21, the hand of the worker will contact the surface of the rubber member 6 before the surface of the rubber member 6 during the process of rotating the rotating rod 21. The rubber member 6 provided in this step can increase the friction between the worker's hand and the rotating rod 21 when in contact, reduce the phenomenon of slipping caused by direct rotation of the rotating rod 21 due to excessive sweat on the worker's hand, and improve the stability of the rotating rod 21 during rotation.

[0029] like Figure 4 As shown, the middle part of the rotating wheel 32 is fixedly connected with a friction pattern 7; during operation, by providing the friction pattern 7 in the middle part of the rotating wheel 32, when the rotating wheel 32 contacts the inner wall of the second groove 3, the rotating wheel 32 can be stably rotated under the action of the friction pattern 7. This step, together with the friction pattern 7, can reduce the problem of the rotating wheel 32 and the inner wall of the second groove 3 being relatively smooth after long-term use, resulting in direct sliding on the inner wall of the second groove 3, thereby further reducing the wear between the two.

[0030] The working principle is that after the cable is wound around the middle of the cylinder 11 and the cylinder 11 is transferred to the designated position, the switch in the middle of the bracket body 1 is turned on to complete the laying of the line on the cylinder 11. Two groups of cylinders 11 are arranged in the middle of the bracket body 1, so as to complete the work of matching cables of different sizes. However, during the replacement of the two groups of cables, the switch of the servo motor 13 on the top of the column 12 can be turned on, so that the output end of the servo motor 13 drives the gear block 14 to rotate, and according to whether the cable in the middle of the cylinder 11 is used, the slider 16 moves in the corresponding direction, and the end of the cable to be fixed is placed in the middle of a group of card plates 17, so that the middle of the card plate 17 gradually moves toward the card slot 1 5 is inserted into the inner wall of the card plate 17, and the cable to be fixed is fixed by means of the extrusion force generated by the contact between the inner wall of the card plate 17 and the end of the column 12. At the same time, the other set of card plates 17 will be separated from the column 12 and unfolded. By providing a rotatable rotating rod 21 in the middle of the column 12, when the middle part of a set of card plates 17 has wrapped the cable and gradually moves toward the inner wall of the column 12, the raised rubber pad 25 will contact the cable first, and after continuing to push the card plate 17, it will squeeze the middle part of the tooth block 14 to retract, and generate a reaction elastic force, and push the cable with the help of the rubber pad 25. At the same time, when the rubber pad 25 needs to be used according to the thickness of the cable, the staff can pass over the first groove 2 and rotate the rotating rod. The middle part of the rod 21 makes the rotating rod 21 rotate in the process, and the groove 22 can drive the support plate 23 to slide on the inner wall of the column 12, so as to adjust the working position of the spring rod 24. By opening the second groove 3 in the middle part of the rubber pad 25, after the rubber pad 25 contacts the cable, under the action of the extrusion force, the rubber pad 25 will be recessed toward the inner wall of the second groove 3, and the outer wall of the rubber pad 25 will fully contact the surface of the cable. At the same time, during the deformation of the middle part of the rubber pad 25, the inside of the rubber pad 25 will squeeze the rotating plate 31 and push the rotating plate 31 in the opposite direction. At the same time, after the cable moves away from the rubber pad 25, the recessed rubber pad 25 can be restored under the action of the restoring force of the rotating plate 31. The rotating plate 31 is provided with a bell 41 on the side wall thereof so that the bell 41 makes a sound when the rotating plate 31 is working, and the bell 41 can be repeatedly shaken by the action of the elastic member 4. A fixing frame 5 is provided on the top of the column 12 so that the fixing frame 5 supports the arc-shaped top plate 51, and the top plate 51 can shield the rotating gear block 14. A rubber member 6 is provided in the middle of the rotating rod 21 so that when the staff member rotates the rotating rod 21, his hand will contact the surface of the rubber member 6 before the hand of the staff member contacts the surface of the rubber member 6. A friction pattern 7 is provided in the middle of the rotating wheel 32 so that when the rotating wheel 32 contacts the inner wall of the second groove 3, the friction pattern 7 can make the rotating wheel 32 rotate stably.

[0031] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. An electrical engineering line laying optimization structure, comprising a support body (1); two groups of cylinders (11) are rotatably connected in the middle of the support body (1); the characteristics are: A column (12) is fixedly connected to the top of the bracket body (1), and the column (12) is arranged in the middle of the two groups of cylinders (11); a servo motor (13) is installed on the top of the cylinder (11); a tooth block (14) is fixedly connected to the output end of the servo motor (13); two groups of slots (15) are opened in the middle of the column (12); a slider (16) is slidably connected to the top of the column (12), and the middle of the slider (16) is meshed with the tooth block (14); two groups of card plates (17) matching the shape of the card slots (15) are fixedly connected to the ends of the slider (16); the middle of the card plate (17) is arranged in an arc shape.

2. The electrical engineering line laying optimization structure according to claim 1, characterized in that: A first groove (2) is provided in the middle of the column (12); a rotating rod (21) is rotatably connected to the middle of the column (12); two groups of grooves (22) are fixedly connected to the middle of the rotating rod (21), and the two groups of grooves (22) are symmetrically arranged; two groups of support plates (23) are threadedly connected to the middle of the rotating rod (21), and the support plates (23) are slidably arranged in the middle of the column (12); two groups of spring rods (24) are fixedly connected to the ends of the support plates (23); and rubber pads (25) are fixedly connected to the ends of the spring rods (24).

3. The electrical engineering line laying optimization structure according to claim 2, characterized in that: A second groove (3) is provided in the middle of the rubber pad (25); a rotating plate (31) is connected to the inner wall of the second groove (3) by a torsion spring; a rotating wheel (32) is rotatably disposed at the end of the rotating plate (31), and the middle of the rotating wheel (32) is slightly in contact with the inner wall of the second groove (3).

4. The electrical engineering line laying optimization structure according to claim 3, characterized in that: An elastic member (4) is fixedly connected to the side wall of the rotating plate (31); and a bell (41) is fixedly connected to the end of the elastic member (4).

5. The electrical engineering line laying optimization structure according to claim 1, characterized in that: Two groups of fixing frames (5) are fixedly connected to the top of the upright column (12); a top plate (51) is fixedly connected to the top of the fixing frame (5), and the middle part of the top plate (51) is arranged in an arc shape.

6. The electrical engineering line laying optimization structure according to claim 2, characterized in that: A rubber piece (6) is fixedly connected to the middle of the rotating rod (21), and the middle of the rubber piece (6) is concave.

7. The electrical engineering line laying optimization structure according to claim 3, characterized in that: A friction pattern (7) is fixedly connected to the middle of the rotating wheel (32).

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