Cable positioning and mounting equipment for electrical engineering construction

Abstract

The utility model discloses a cable positioning and mounting device for electrical engineering construction, and belongs to the technical field of electrical engineering. The cable positioning and mounting equipment for electrical engineering construction comprises a main body, the main body comprises a base, clamping mechanisms are arranged on the two sides of the top face of the base, each clamping mechanism comprises a hollow base, sliding rails are connected to the positions, close to the upper ends, of the opposite faces of the two hollow bases, the sliding rails are in an I shape, and a pair of U-shaped blocks is slidably connected to the outer portions of the sliding rails; u-shaped frames are connected to the upper ends of the pair of U-shaped blocks, rolling wheels are connected to the interiors of the pair of U-shaped frames, a groove is formed in the exterior of one rolling wheel, a convex ring is installed on the exterior of the other rolling wheel, the convex ring is matched with the groove, connecting bases are slidably arranged in the two hollow bases, a pair of connecting rods are hinged to the outer side walls of the connecting bases, and the connecting rods are connected with the connecting rods. According to the utility model, the installation efficiency of the cable can be effectively improved, and the cable fixing device has a relatively high practical value.

Description

TECHNICAL FIELD

[0001] The utility model relates to electrical engineering technical field, concretely is a cable positioning installation equipment for electrical engineering construction. BACKGROUND

[0002] Electrical engineering is one of the core disciplines in the field of modern science and technology, and is an important part of engineering projects. With the rapid development of building intelligence, the position and role of electrical engineering are becoming more and more important, which directly affects the quality, construction period, investment and expected effect of the whole project. The quality of the project directly affects the safe operation, energy-saving effect and use function of the overall equipment of the building after it is put into use, including the comfort, safety and efficiency of the personnel working and living in it. In electrical engineering, cable construction work is often seen. When electrical engineering is constructed, cable installation is needed. Due to the length limitation of the cable and the need of wiring, sometimes two cables need to be connected for use.

[0003] Based on the above, the present inventor found that there are the following problems: in the current cable installation process, two cables need to be connected, but it is inconvenient to fix the ends of the two cables during the connection of the two cables. Mostly, the operator holds one end of the two cables by hand, and the hand-held cable cannot provide stable pressure and position, which easily leads to cable loosening or displacement, affecting the stability during the butt joint process, thereby reducing the installation efficiency of the cable.

[0004] Therefore, in view of the above problems, the existing structure and defects are improved, and a cable positioning installation equipment for electrical engineering construction is provided, so as to achieve the purpose of having more practical value. CONTENT OF THE UTILITY MODEL

[0005] The utility model aims at providing a cable positioning installation equipment for electrical engineering construction to solve the problems in the above background technology.

[0006] In view of the above problems, the technical scheme provided by the utility model is:

[0007] The utility model provides a cable positioning installation equipment for electrical engineering construction, including main part, the main part includes base, both sides of the top surface of base are equipped with clamping mechanism, two clamping mechanism all include hollow seat, the opposite side of two hollow seats is close to upper end all is connected with slide rail, the slide rail is 'G' shape type, and the outside of slide rail is connected with a pair of U -shaped piece, a pair of U -shaped piece's upper end all is connected with U -shaped frame, a pair of U -shaped frame's inside all is connected with gyro wheel, one gyro wheel's outside is provided with recess, and the outside of another gyro wheel is installed convex ring, and the convex ring is matched with recess, the inside of two hollow seats all is equipped with connecting seat and is slid, the lateral wall of connecting seat is hinged with a pair of connecting rods, and one end of a pair of connecting rods is respectively hinged with the outer wall of a pair of U -shaped piece.

[0008] Further, the inner side wall of the two hollow seats is connected with a cross plate, a ball screw is provided between the cross plate and the hollow seat, the two ends of the ball screw are connected with the bottom end of the cross plate and the inner bottom end of the hollow seat through bearings, and the outer thread of the ball screw is connected with a moving seat, and the outer side wall of the moving seat is connected with the outer wall of the connecting seat.

[0009] The beneficial effects of the above further scheme are that by providing the cross plate, it is convenient to install the ball screw between the bottom end of the cross plate and the inner bottom end of the hollow seat, and by providing the ball screw, it is convenient to realize the linear movement of the moving seat on the ball screw when the ball screw rotates. Since the moving seat and the connecting seat are connected, the moving seat is driven to move linearly in the hollow seat.

[0010] Further, the upper end of the cross plate is provided with a second motor, the output end of the second motor penetrates the cross plate and is in transmission connection with the ball screw.

[0011] The beneficial effects of the above further scheme are that by providing the second motor, it is convenient to drive the ball screw to rotate when the second motor works.

[0012] Further, the upper end of the base is provided with a first sliding groove and a second sliding groove, a pair of first sliding blocks is slidably connected in the first sliding groove, a pair of second sliding blocks is slidably connected in the second sliding groove, and the upper end of the first sliding block and the second sliding block on the same side is connected with the bottom end of the hollow seat.

[0013] The beneficial effect of adopting the above-mentioned further solution is that, through the cooperative use of the first slide groove and a pair of first sliders, and the second slide groove and a pair of second sliders, when the first sliders and second sliders on both sides of the first slide groove and the second slide groove move toward the center, since the first sliders and second sliders on the same side are connected to their adjacent hollow seats, the pair of hollow seats on the top surface of the base move toward the center, thereby realizing that one end of the cable held by the pair of clamping mechanisms moves closer to each other, so as to facilitate the subsequent connection and installation of the two cables.

[0014] Furthermore, the base is rotatably connected to a first bidirectional lead screw and a second bidirectional lead screw located directly below the first and second slide grooves. The two ends of the first bidirectional lead screw extend to the outside through a pair of first sliders and are threadedly connected to the pair of first sliders. The two ends of the second bidirectional lead screw extend to the outside through a pair of second sliders and are threadedly connected to the pair of second sliders.

[0015] The beneficial effect of adopting the above-mentioned further solution is that, by setting the first bidirectional lead screw and the second bidirectional lead screw to work together, when the first bidirectional lead screw and the second bidirectional lead screw rotate, the first sliders at both ends of the first bidirectional lead screw achieve opposing linear movement under the sliding action with the first slide groove, and the second sliders at both ends of the second bidirectional lead screw achieve opposing linear movement under the sliding action with the second slide groove.

[0016] Furthermore, a first motor is installed on the outer wall of the base, and the output end of the first motor is connected to a second bidirectional lead screw. One end of the first bidirectional lead screw and the second bidirectional lead screw extends through the base to the outside and are both fitted with synchronous pulleys. A synchronous belt is wound between a pair of synchronous pulleys.

[0017] The beneficial effect of adopting the above-mentioned further solution is that by setting up a first motor, when the first motor is working, it is convenient to drive the second bidirectional lead screw to rotate, and the rotation of the first bidirectional lead screw is realized under the transmission action of the synchronous pulley and the synchronous belt.

[0018] Furthermore, the base has four fixing holes at its upper corners, and each of the four fixing holes has an internal thread.

[0019] The advantage of adopting the above-mentioned further solution is that by opening fixing holes at the four corners of the base and providing internal threads in the fixing holes, it is easy to use the fixing holes and bolt fasteners to fix the cable positioning and installation equipment in the designated position.

[0020] Compared with the prior art, the cable positioning and installing equipment for electrical engineering construction has the beneficial effects that: the opposite ends of the two cables to be connected are respectively inserted into two pairs of rollers, the horizontal plate is arranged, so that the ball screw is conveniently installed between the bottom end of the horizontal plate and the inner bottom end of the hollow seat, the ball screw is arranged, linear movement of the moving seat on the ball screw is facilitated when the ball screw rotates, the moving seat and the connecting seat are connected, so that the moving seat is driven to move linearly in the hollow seat, when the moving seat moves downward in the hollow seat, the pair of rollers moves on the slide rail under the action of the U-shaped block, the connecting rod and the moving seat, the pair of connecting rods slowly closes, the distance between the pair of rollers is continuously reduced, so that the cable is positioned between the pair of rollers, and the outer wall of the cable is respectively abutted and fitted with the inner wall of the groove and the outer wall of the convex ring. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 A three-dimensional structural schematic view of a cable positioning and installing equipment for electrical engineering construction is provided for the utility model.

[0022] Figure 2 An exploded three-dimensional structural schematic view of a base of a cable positioning and installing equipment for electrical engineering construction is provided for the utility model.

[0023] Figure 3 An exploded three-dimensional structural schematic view of a clamping mechanism of a cable positioning and installing equipment for electrical engineering construction is provided for the utility model.

[0024] Figure 4 A three-dimensional structural schematic view of a connecting seat and a connecting rod of a cable positioning and installing equipment for electrical engineering construction is provided for the utility model.

[0025] Figure 5 A three-dimensional structural schematic view of a roller of a cable positioning and installing equipment for electrical engineering construction is provided for the utility model.

[0026] Figure 6 A three-dimensional structural schematic view of a connecting seat and a connecting rod of a cable positioning and installing equipment for electrical engineering construction is provided for the utility model. Figure 5 An exploded three-dimensional structural schematic view.

[0027] In the figure: 100, main body; 1001, base; 1002, first sliding groove; 1003, second sliding groove; 1004, first sliding block; 1005, second sliding block; 1006, first bidirectional screw rod; 1007, second bidirectional screw rod; 1008, synchronous wheel; 1009, synchronous belt; 1010, first motor; 200, clamping mechanism; 2001, hollow seat; 2002, sliding rail; 2003, U-shaped block; 2004, U-shaped frame; 2005, roller; 2006, groove; 2007, convex ring; 2008, cross plate; 2009, ball screw; 2010, moving seat; 2011, connecting seat; 2012, connecting rod; 2013, second motor. DETAILED DESCRIPTION

[0028] Referring to Figures 1-6 The utility model provides a kind of technical scheme: a cable positioning installation equipment for electrical engineering construction, including main body 100, main body 100 includes base 1001, the top surface both sides of base 1001 are equipped with clamping mechanism 200, two clamping mechanisms 200 all include hollow seat 2001, the opposite side of two hollow seats 2001 is close to upper end and is all connected with sliding rail 2002, sliding rail 2002 is like the Chinese character '' '' shape, and the outside of sliding rail 2002 is slidably connected with a pair of U-shaped block 2003, the upper end of a pair of U-shaped block 2003 is all connected with U-shaped frame 2004, the inside of a pair of U-shaped frame 2004 is all connected with roller 2005, the outside of one roller 2005 is provided with groove 2006, and the outside of another roller 2005 is provided with convex ring 2007, convex ring 2007 is matched with groove 2006, the inside of two hollow seats 2001 is slidably provided with connecting seat 2011, the outside wall of connecting seat 2011 is hinged with a pair of connecting rods 2012, one end of a pair of connecting rods 2012 is respectively hinged with the outer wall of a pair of U-shaped block 2003, the opposite end of two cables to be connected is respectively inserted between two pairs of roller 2005, when moving seat 2010 is moved downward in hollow seat 2001, a pair of roller 2005 is moved on sliding rail 2002 under the action that U-shaped block 2003, connecting rod 2012 and moving seat 2010 are hinged, a pair of connecting rods 2012 slowly close, the distance between a pair of roller 2005 is constantly reduced, so that cable is positioned between a pair of roller 2005, at this time, the outer wall of cable is respectively in abutment with the inner wall of groove 2006 and the outer wall of convex ring 2007.

[0029] Referring to Figures 1-6The utility model provides a technical scheme: the inner side wall of two hollow seats 2001 is connected with horizontal plate 2008, is equipped with ball screw 2009 between horizontal plate 2008 and hollow seat 2001, the both ends of ball screw 2009 are connected with the bottom end of horizontal plate 2008 and the inside bottom end of hollow seat 2001 through bearing, and the outside of ball screw 2009 is connected with moving seat 2010, the outer side wall of moving seat 2010 is connected with the outer wall of connecting seat 2011, the upper end of horizontal plate 2008 is installed with second motor 2013, the output of second motor 2013 penetrates horizontal plate 2008, and is connected with transmission between ball screw 2009, by setting horizontal plate 2008, to be convenient for installing ball screw 2009 between the bottom end of horizontal plate 2008 and the inside bottom end of hollow seat 2001, by setting ball screw 2009, when ball screw 2009 rotates, it is convenient to realize that moving seat 2010 linearly moves on ball screw 2009, since moving seat 2010 and connecting seat 2011 are connected, to drive moving seat 2010 linearly moves in hollow seat 2001, by setting second motor 2013, when second motor 2013 works, it is convenient to drive ball screw 2009 rotates.

[0030] Please refer to Figures 1-6The utility model provides a technical scheme: the upper end of base 1001 is equipped with first sliding slot 1002 and second sliding slot 1003 respectively, a pair of first sliding block 1004 is connected in the inside sliding of first sliding slot 1002, a pair of second sliding block 1005 is connected in the inside sliding of second sliding slot 1003, and the upper end of first sliding block 1004 and second sliding block 1005 of the same side is connected with the bottom end of hollow seat 2001, and the inside of base 1001 is located the positive below of first sliding slot 1002 and second sliding slot 1003 respectively and is connected with first bidirectional screw rod 1006 and second bidirectional screw rod 1007 of rotation, and the both ends of first bidirectional screw rod 1006 respectively extend to the outside through a pair of first sliding block 1004 and are connected with a pair of first sliding block 1004 between threaded, and the both ends of second bidirectional screw rod 1007 respectively extend to the outside through a pair of second sliding block 1005 and are connected with a pair of second sliding block 1005 between threaded, and the outside wall of base 1001 is installed with first motor 1010, and the output of first motor 1010 is connected with second bidirectional screw rod 1007 between transmission, and the one end of first bidirectional screw rod 1006 and second bidirectional screw rod 1007 extends to the outside through base 1001 and is all equipped with synchronous wheel 1008, and synchronous belt 1009 is arranged between a pair of synchronous wheel 1008, and the upper end of base 1001 four corners is all equipped with fixed hole, and the inside of four fixed holes is equipped with internal thread, by setting first motor 1010, when first motor 1010 works, it is convenient for the rotation of second bidirectional screw rod 1007 to drive, and realizes the rotation of first bidirectional screw rod 1006 under the transmission of synchronous wheel 1008 and synchronous belt 1009, and a pair of first sliding block 1004 and a pair of second sliding block 1005 realize the movement of opposite direction under the sliding action of first sliding slot 1002 and second sliding block 1005 respectively, when first sliding slot 1002 and second sliding slot 1003 two sides first sliding block 1004 and second sliding block 1005 move towards the center, to drive a pair of hollow seat 2001 of base 1001 top surface to move towards the center, to realize the end of the cable of a pair of clamping mechanism 200 clamping to be close to each other, so as to facilitate the connection installation of two cables subsequently, by setting fixed hole in the four corners of base 1001, and the internal thread of fixed hole is equipped, to facilitate the cooperation of fixed hole and bolt fastener, the cable positioning installation equipment is fixed in the specified position.

[0031] Specifically, the working principle of the cable positioning and installing device for electrical engineering construction is as follows: when in use, the stripped ends of the two cables to be connected are respectively inserted between the two pairs of rollers 2005, when the second motor 2013 works, the ball screw 2009 is driven to rotate, the moving seat 2010 is linearly moved on the ball screw 2009, since the moving seat 2010 is connected with the connecting seat 2011, the moving seat 2010 is linearly moved in the hollow seat 2001, when the moving seat 2010 moves downward in the hollow seat 2001, one pair of rollers 2005 moves on the slide rail 2002 under the action of the U-shaped block 2003, the connecting rod 2012 and the moving seat 2010, one pair of connecting rods 2012 slowly closes, the distance between one pair of rollers 2005 continuously decreases, the cable is positioned between one pair of rollers 2005, at this time, the outer wall of the cable is respectively in abutment with the inner wall of the groove 2006 and the outer wall of the convex ring 2007, when the first motor 1010 works, the second bidirectional screw 1007 is driven to rotate, the first bidirectional screw 1006 is rotated under the transmission of the synchronous wheel 1008 and the synchronous belt 1009, one pair of first sliding blocks 1004 and one pair of second sliding blocks 1005 are respectively moved oppositely under the sliding action of the first sliding groove 1002 and the second sliding groove 1003, when the first sliding block 1004 and the second sliding block 1005 on both sides of the first sliding groove 1002 and the second sliding groove 1003 move towards the center, one pair of hollow seats 2001 on the top surface of the base 1001 moves towards the center, so that one end of the cable clamped by one pair of clamping mechanisms 200 moves close to each other, so as to facilitate the subsequent connection and installation of the two cables.

Claims

1. A cable positioning and installation apparatus for electrical engineering construction, characterized in that, The utility model relates to a double -sided clamping mechanism of the main part (100) is provided with the clamping mechanism (200) on both sides of the top surface of the base (1001), and the clamping mechanism (200) includes the hollow seat (2001), and the hollow seat (2001) is connected with the slide rail (2002) near the upper end on the opposite side, the slide rail (2002) is " the character G ” shape, and the outside of slide rail (2002) is connected with a pair of U -shaped block (2003) slidingly, and the upper end of a pair of U -shaped block (2003) is connected with the U -shaped frame (2004), and the inside of a pair of U -shaped frame (2004) is connected with the gyro wheel (2005), and the outside of gyro wheel (2005) is provided with recess (2006), and the outside of gyro wheel (2005) is provided with convex ring (2007), and the convex ring (2007) is matched with recess (2006), and the inside of hollow seat (2001) is slidably provided with the connecting seat (2011), and the outside wall of connecting seat (2011) is hinged with a pair of connecting rods (2012), and one end of a pair of connecting rods (2012) is respectively hinged with the outer wall of a pair of U -shaped block (2003).

2. The cable positioning and installation device for electrical engineering construction of claim 1, wherein, The inner side wall of hollow seat (2001) is connected with the cross plate (2008), and the cross plate (2008) and hollow seat (2001) are provided with ball screw (2009), and both ends of ball screw (2009) are connected with the bottom end of cross plate (2008) and the inside bottom end of hollow seat (2001) through the bearing, and the outside of ball screw (2009) is connected with the moving seat (2010) with screw thread, and the outer side wall of moving seat (2010) is connected with the outer wall of connecting seat (2011).

3. The cable positioning and installation device for electrical engineering construction of claim 2, wherein, The upper end of cross plate (2008) is installed with the second motor (2013), and the output end of second motor (2013) penetrates cross plate (2008) and is transmissionally connected with ball screw (2009).

4. The cable positioning and installation device for electrical engineering construction of claim 1, wherein, The upper end of base (1001) is provided with first sliding slot (1002) and second sliding slot (1003), the inside of first sliding slot (1002) is slidably connected with a pair of first sliding block (1004), the inside of second sliding slot (1003) is slidably connected with a pair of second sliding block (1005), and the upper end of first sliding block (1004) and second sliding block (1005) on the same side is connected with the bottom end of hollow seat (2001).

5. The cable positioning and installation device for electrical engineering construction of claim 4, wherein, The inside of the base (1001) is rotationally connected with a first bidirectional screw rod (1006) and a second bidirectional screw rod (1007) respectively below a first sliding groove (1002) and a second sliding groove (1003), the two ends of the first bidirectional screw rod (1006) extend to the outside through a pair of first sliding blocks (1004) respectively, and are threadedly connected with the pair of first sliding blocks (1004) respectively, the two ends of the second bidirectional screw rod (1007) extend to the outside through a pair of second sliding blocks (1005) respectively, and are threadedly connected with the pair of second sliding blocks (1005) respectively.

6. The cable positioning and installation device for electrical engineering construction of claim 5, wherein, The outer side wall of the base (1001) is provided with a first motor (1010), the output end of the first motor (1010) is drivingly connected with the second bidirectional screw rod (1007), one end of the first bidirectional screw rod (1006) and the second bidirectional screw rod (1007) extends to the outside through the base (1001) and is sleeved with a synchronous wheel (1008), and a pair of the synchronous wheels (1008) are wound with a synchronous belt (1009) therebetween.

7. The cable positioning and installation device for electrical engineering construction of claim 6, wherein, The upper end of the base (1001) is provided with a fixing hole at each corner, and the inside of the four fixing holes is provided with an internal thread.

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