CN211151370U - Wire Crimp Platform Assembly - Google Patents

Abstract

The utility model discloses a wire crimping platform assembly, which comprises a bottom frame, a fixed plate, a connecting rod and a movable plate hydraulic wire crimping pliers. The two fixed plates are welded on the upper side and the lower side of the bottom frame respectively. There are two connecting rods, which are respectively welded on the inner sides of the two bottom frames, and the two ends of the two connecting rods are fixedly connected to the inner wall of the bottom frame respectively; between the left sides of the two connecting rods, there is a The bottom plate is provided with a wire adjusting mechanism; the two connecting rods on the right side of the bottom plate are slidably connected with a moving plate, and the hydraulic wire crimping pliers are fixedly arranged on the moving plate; the bottom of each fixed plate is fixedly connected with a Adjustable roller mechanism. The utility model overcomes the traditional method of crimping the soft wire conductors with good material on the carpet or the colored cloth on the construction site with crimping pliers. , but also to prevent the occurrence of quality and safety accidents.

Description

Wire Crimp Platform Assembly

Technical field:

The utility model relates to a wire transmission platform for construction sites, in particular to a wire crimping platform assembly.

Background technique:

In the current construction process of wire transmission and crimping in substations and booster stations of power plants, the traditional method is to lift the well-cut wire by manpower and place it on the hydraulic jack for bus conductor transmission and crimping. Due to objective factors such as thickness and long length, multiple labors are required for auxiliary operations during construction, which wastes manpower and material resources, takes labor and time, and has low work efficiency.

Utility model content:

The technical problem to be solved by the utility model is: overcoming the deficiencies of the prior art, providing a wire crimping platform assembly, reducing the friction of the wire on the ground, suitable for various cables with different cross-sectional diameters, reasonable design and convenient use ,save time and energy.

The technical scheme adopted by the utility model for solving the technical problem is:

A wire crimping platform assembly includes a bottom frame, a fixed plate, a connecting rod, a moving plate and a hydraulic wire crimping pliers, wherein the two fixed plates are welded on the upper side and the lower side of the bottom frame respectively; There are two connecting rods, which are respectively welded on the inner sides of the two bottom frames, and the two ends of the two connecting rods are respectively fixedly connected with the inner wall of the bottom frame; A bottom plate is provided on which a wire adjusting mechanism is arranged; a moving plate is slidably connected to the two connecting rods on the right side of the bottom plate, and the two ends of the moving plate are fixedly connected with "L" shaped plates, The ends of the bottom surfaces of the two "L"-shaped plates are slidably connected to the corresponding moving grooves; Two sliding sleeves are sleeved on the shaped support rod, each of the sliding sleeves is externally hinged with a limit plate, and a positioning hole is provided at the end of each limit plate; each fixed plate is provided with There is a group of positioning bolts, each group of positioning bolts is mainly composed of at least ten bolt rods, the bottom of each bolt rod is provided with a bolt base, and each bolt base is fixedly connected with the fixing plate, and the bolt base is fixedly connected to the fixing plate. Each bolt rod is provided with a matching nut; the hydraulic wire crimping pliers are fixedly arranged on the moving plate; the bottom of each fixing plate is fixedly connected with an adjustable roller mechanism.

The position of the positioning hole at the end of each limit plate corresponds to the position of the bolt rod provided on the fixing plate, and the inner diameter of the positioning hole at the end of the limit plate is larger than the diameter of the bolt rod.

The wire adjustment mechanism is mainly composed of a first positioning screw, a "U"-shaped wire slot, a second threaded rod and a positioning bracket. The bottom of the first positioning screw is fixedly arranged at the center of the bottom plate, and the first positioning screw The screw is provided with a matching first nut, the top of the first positioning screw is provided with a limit block with a circular section, and the "U"-shaped wire slot is sleeved through a hole set at the center of the bottom of the slot. On the first positioning screw; a guide tube with internal thread is respectively arranged on the outside of the baffles on both sides of the "U"-shaped wire clipping slot, and the guide tube corresponds to the baffles on both sides of the "U"-shaped wire clipping slot. A through hole with the same diameter is dug at the position of the plate; a second threaded rod is inserted into the guide pipe, and the second threaded rod and the guide pipe are connected together by threaded rotation; The inner end is provided with a second positioning block, and the outer end of the second threaded rod is provided with a second handle; the two ends of the bottom of the "U"-shaped wire slot are respectively welded with a third threaded rod, each of the The bottom ends of the third threaded rods are respectively fixedly connected with third limiting blocks with circular cross-sections, and the lower ends of the third threaded rods are respectively inserted into the positioning brackets; the third threaded rods located above the positioning brackets A matching third nut is arranged thereon.

The inner diameter of the hole arranged at the center position of the bottom of the "U"-shaped card slot is larger than the diameter of the first positioning screw and smaller than the diameter of the circular section of the limit block; the first nut is located in the "U"-shaped card slot. on the first positioning screw below the wire groove.

The positioning bracket is mainly composed of a bottom positioning plate, a supporting vertical plate and a top positioning plate. There are two supporting vertical plates, which are respectively arranged on both sides of the bottom positioning plate, and the top positioning plate is arranged on the two supporting vertical plates. The bottom of the top positioning plate is provided with a second guide tube with an internal thread at the center of the top of the top positioning plate, and a through hole of the same diameter is dug at the position of the top positioning plate corresponding to the second guide tube. The threaded rod is rotatably inserted into the second guide tube, the circular section of the third limit block is larger than the inner diameter of the second guide tube; the third limit block is located between the two supporting vertical plates below the second guide tube A third guide tube with an internal thread is arranged on the outside of the second guide tube, and the third guide tube is provided with a through hole of the same diameter corresponding to the position on the second guide tube, inside the through hole A fourth threaded rod with a handle is provided.

There are four adjustable roller mechanisms, and two adjustable roller mechanisms are provided at both ends of the bottom of each fixed plate; each adjustable roller mechanism is mainly composed of a wheel, a roller bracket, a fifth screw and a second " It consists of a U"-shaped groove, the wheel is arranged between two roller brackets through the central axis, the fifth screw is arranged at the center of the top of the roller bracket, and the inner side of the groove surface at the bottom of the second "U"-shaped slot is arranged There is a fourth guide tube with an internal thread, the top of the fifth screw is inserted into the fourth guide tube through the thread rotation, and the bottom end of the fourth guide tube is provided with a fourth limit block with a circular cross-section ; the diameter of the fourth stop block of the circular section is larger than the outer diameter of the fourth guide tube; the outer diameter of the fifth screw matches the inner diameter of the fourth guide tube; in the second "U" shape The bottom of the groove is provided with a top connecting plate, and the top connecting plate is fixedly connected with the bottom of the fixing plate; the fifth screw under the second "U"-shaped groove is provided with a matching fifth nut.

The outer diameter of the third threaded rod is smaller than the inner diameter of the second guide tube.

The utility model has positive beneficial effects:

1. The utility model realizes the movable function of the line pressing operation platform by respectively setting two adjustable rollers at the two ends of the bottom of the two fixed plates. When the operation platform moves on the ground with more gravel, it can be Adjust the height of the bottom of the fixed plate to the ground at any time to avoid the wear and collision of the bottom of the bottom of the fixed plate caused by the gravel; during use, adjust the second "U" groove pitch by rotating the fifth screw in the fourth guide tube The height of the ground, and then screw the matching fifth nut to and close to the bottom of the second "U"-shaped groove to ensure that the second "U"-shaped groove will not slide down; by setting the top of the fifth screw The fourth limit block acts as a limit to prevent the fifth screw from slipping off the fourth guide tube of the second "U"-shaped groove during the rotation.

2. The utility model can adjust the distance from the wire to the ground by setting the wire adjusting mechanism on the bottom plate on the left side of the connecting rod, and reduce the phenomenon of excessive friction of the wire on the ground to produce burrs; when in use, place the wire on the "U" type card In the wire groove, the second threaded rod and guide tube are arranged on the two sides of the "U"-shaped wire clamping groove to complete the clamping and positioning of the wire; the "U"-shaped wire clamping groove can be freely carried out on the first positioning screw At the same time, the third threaded rod will also move up and down in the second guide tube at the center of the positioning plate at the top of the positioning bracket. Fixing the wire slot; by screwing the third nut to the top port of the second guide pipe, the third threaded rod can be prevented from sliding down, and the fourth threaded rod with a handle and the third Guide tube to complete the positioning of the third threaded rod.

3. In the present invention, a limit plate with a sliding sleeve is arranged on the cylindrical support rod. When the moving plate moves to the desired position, the positioning hole at the end of the limit plate is sleeved on the corresponding bolt rod to complete the operation. The positioning of the moving plate; the sliding sleeve can freely slide left and right on the cylindrical support rod, and can accurately and quickly set the positioning hole at the end of the limit plate on the corresponding bolt rod, which is convenient to use and simple to operate.

Description of drawings:

Fig. 1 is the structural representation of the present utility model:

2 is a schematic structural diagram of a positioning bracket of the present invention;

FIG. 3 is a schematic structural diagram of the adjustable roller of the present invention.

Detailed ways:

The following accompanying drawings will further explain and illustrate the utility model:

Referring to Figures 1 to 3, a wire crimping platform assembly includes a bottom frame 1, a fixing plate 2, a connecting rod 3, a moving plate 6 and a hydraulic wire crimping pliers 7. There are two fixing plates 2, which are respectively welded on the bottom The inside of the upper side and the lower side of the frame 1; there are two connecting rods 3, which are respectively welded on the inner sides of the two bottom frames 1, and the two ends of the two connecting rods 3 are fixedly connected to the inner wall of the bottom frame 1 respectively. A base plate 5 is provided between the left sides of the two connecting rods 3, and a wire adjusting mechanism is provided on the base plate 5; The two ends of the plate 6 are fixedly connected with "L"-shaped plates 6-1, and the ends of the bottom surfaces of the two "L"-shaped plates 6-1 are respectively slidably connected with the corresponding moving grooves 21; the two "L"-shaped plates 6-1 The outside is connected with cylindrical struts 9 through connecting blocks 10 respectively, and two sliding sleeves 11-1 are sleeved on each cylindrical strut 9, and are hinged outside each sliding sleeve 11-1. The limit plate 11 is provided with a positioning hole at the end of each limit plate 11; a set of positioning bolts is provided on each fixed plate 2, and each set of positioning bolts is mainly composed of at least ten bolt rods 8. The bottom of the rod 8 is provided with a bolt base, each bolt base is fixedly connected with the fixing plate 2, and a matching nut is provided on each bolt rod 8; the hydraulic wire crimping pliers 7 are fixedly arranged on the moving plate 6; An adjustable roller mechanism is fixedly connected to the bottom of each fixing plate 2; The inner diameter of the hole is larger than the diameter of the bolt rod 8; the wire adjustment mechanism is mainly composed of a first positioning screw 12, a "U"-shaped wire slot 13, a second threaded rod 13-2 and a positioning bracket, and the bottom of the first positioning screw 12 is fixed. It is arranged at the center of the bottom plate 5, the first positioning screw 12 is provided with a matching first nut 12-2, and the top of the first positioning screw 12 is provided with a limit block 12-1 with a circular section, "U" The type card slot 13 is sleeved on the first positioning screw 12 through a hole arranged at the center position of the bottom of the slot; The guide pipe 13-1, the guide pipe 13-1 is provided with through holes of the same diameter corresponding to the positions on the baffles on both sides of the "U"-shaped wire clipping slot 13; a second threaded rod is inserted into the guide pipe 13-1 13-2, the second threaded rod 13-2 and the guide tube 13-1 are connected together by threaded rotation; the inner end of the second threaded rod 13-2 is provided with a second positioning block 13-3, The outer end of the rod 13-2 is provided with a second handle 13-4; a third threaded rod 14 is welded to the two ends of the bottom of the "U"-shaped wire clamping slot 13, and the bottom ends of each third threaded rod 14 are respectively A third limit block 14-1 with a circular cross-section is fixedly connected, and the lower end of each third threaded rod 14 is respectively inserted on the positioning bracket; the third threaded rod 14 located above the positioning bracket is provided with a matching No. Three Nuts 1 4-3; The inner diameter of the hole arranged at the center of the bottom center of the "U"-shaped wire slot 13 is larger than the diameter of the first positioning screw 12 and smaller than the diameter of the circular section of the limit block 12-1; the first nut 12 -2 is located on the first positioning screw 12 below the "U"-shaped wire card slot 13; the positioning bracket is mainly composed of a bottom positioning plate 15, a supporting vertical plate 18 and a top positioning plate 16. There are two supporting vertical plates 18, which are respectively set On both sides of the bottom positioning plate 15, the top positioning plate 16 is arranged at the bottom of the two supporting vertical plates 18; a second guide tube 17 with an internal thread is arranged at the center of the top of the top positioning plate 16, and the second guide tube The position of the top positioning plate 16 corresponding to 17 is provided with a through hole of the same diameter, the third threaded rod 14 is inserted in the second guide tube 17, and the circular cross section of the third limit block 14-1 is larger than that of the second guide tube. The inner diameter of The third guide tube 20 is provided with a through hole of the same diameter corresponding to the position on the second guide tube 17, and a fourth threaded rod 19 with a handle is arranged in the through hole; there are four adjustable roller mechanisms, and each fixing plate 2. Two adjustable roller mechanisms are provided at both ends of the bottom; each adjustable roller mechanism is mainly composed of a wheel 4, a roller bracket 4-7, a fifth screw 4-1 and a second "U" groove 4-2. , the wheel 4 is arranged between the two roller brackets 4-7 through the central axis, the fifth screw 4-1 is arranged at the center position of the top of the roller bracket 4-7, and the groove surface at the bottom of the second "U" groove 4-2 A fourth guide tube 4-4 with an internal thread is arranged on the inner side of the screw, and the top of the fifth screw 4-1 is inserted into the fourth guide tube 4-4 through the thread rotation. The bottom end is provided with a fourth limit block 4-5 with a circular cross section; the diameter of the fourth limit block 4-5 with a circular cross section is larger than the outer diameter of the fourth guide tube 4-4; The outer diameter matches the inner diameter of the fourth guide tube 4-4; a top connecting plate 4-3 is arranged at the bottom of the second "U"-shaped groove 4-2, and the top connecting plate 4-3 is fixedly connected to the bottom of the fixing plate 2 together; a matching fifth nut 4-6 is provided on the fifth screw 4-1 below the second "U"-shaped groove 4-2; the outer diameter of the third threaded rod 14 is smaller than the inner diameter of the second guide tube 17 .

The hydraulic wire crimping pliers 7 described above are existing devices.

When in use, the positioning hole at the end of the limit plate 11 is sleeved on the corresponding bolt rod 8, and the limit plate 11 is in a parallel state; In addition, screw a matching nut on the bolt rod 8 above the limiting plate 11 to complete the positioning of the moving plate 6 .

working principle:

1. Use of adjustable rollers:

According to the ground conditions, screw the fifth nut 4-6 to the bottom end of the fifth screw 4-1, and move up and down on the fifth screw 4-1 through the second "U"-shaped groove 4-2 to complete the fixing plate 2 The distance from the bottom to the ground; after adjustment, screw the fifth nut 4 to the bottom of the second "U" groove 4-2.

2. Use of wire adjustment mechanism:

Place the wire in the "U"-shaped wire slot, by setting the second threaded rod and guide tube on both sides of the "U"-shaped wire slot, the second threaded rod is rotated in the guide tube to meet the "U"-shaped wire slot. The wire inside is clamped to complete the positioning of the wire; the "U"-shaped wire slot can move up and down on the first positioning screw freely, and the third threaded rod will also be on the top of the positioning bracket. The guide tube moves up and down, and the first nut is screwed to the bottom of the "U"-shaped cable slot to complete the fixation of the "U"-shaped cable slot; by screwing the third nut to the top of the second guide tube. , to avoid the sliding of the third threaded rod, and to complete the positioning of the third threaded rod by arranging a fourth threaded rod with a handle and a third guide pipe on the outer wall of the second guide pipe.

3. Movement and fixation of the mobile board:

The moving plate can be moved left and right through the moving slot 21. When the moving plate moves to the desired position, the positioning hole at the end of the limit plate 11 is sleeved on the corresponding bolt rod 8, and the limit plate 11 is in a parallel state; The fixing of the moving plate 6 is completed by screwing a matching nut on the bolt rod 8 to the bottom of the limit plate 1 , and screwing another matching nut on the bolt rod 8 above the limit plate 11 .

The utility model has reasonable design, simple structure and convenient use. It is proved by on-site actual operation that the original work of 6-8 people can now be completed by 2 people, which can save a lot of manpower and material resources and significantly improve the work efficiency. The flexible wire crimping platform trolley also avoids the time-consuming and laborious phenomenon of manual handling of wires due to objective factors such as large wire cross-sectional area, long length, and heavy weight during the construction process; It is not strong, causing the wire to be scratched by friction with the ground when handling the wire, resulting in burrs and other common quality problems. After the flexible wire is installed, the tip discharge occurs when the equipment is powered on once, causing damage to the equipment clips and hardware. Avoid secondary phenomena such as Rework has greatly improved the quality of construction and beautiful craftsmanship.

Claims (7)

1. A wire crimping platform assembly comprises bottom frames (1), fixing plates (2), connecting rods (3), moving plates (6) and hydraulic wire crimping clamps (7), and is characterized in that the number of the fixing plates (2) is two, the fixing plates are respectively welded to the upper side edge and the lower side edge of each bottom frame (1), the number of the connecting rods (3) is two, the connecting rods are respectively welded to the inner sides of the two bottom frames (1), two ends of each connecting rod (3) are respectively and fixedly connected with the inner walls of the bottom frames (1), a bottom plate (5) is arranged between the left sides of the two connecting rods (3), a wire adjusting mechanism is arranged on each bottom plate (5), the two connecting rods (3) on the right side of the bottom plate (5) are slidably connected with one moving plate (6), two ends of the moving plates (6-1) are fixedly connected with 'L' shaped plates (6-1), the bottom ends of the two 'L' shaped plates (6-1) are respectively and slidably connected with corresponding moving grooves (21), the two 'L' shaped plates (6-1) are respectively and are fixedly connected with cylindrical bolt positioning support rods (9), each fixing plate (11) through a bolt rod (11), each bolt positioning hole (11) is arranged on each fixing plate, each bolt positioning plate (11) and each fixing plate (2), each bolt positioning mechanism is arranged on each fixing plate (11), each bolt positioning plate (8) and each bolt positioning plate, each bolt positioning plate (8) is arranged on each fixing plate, each bolt positioning plate (2 is arranged on each bolt positioning plate, each bolt positioning plate (8) is arranged on each bolt positioning plate, each bolt positioning plate.

2. The wire crimp platform assembly of claim 1, wherein: the position of each limiting plate (11) end positioning hole corresponds to the position of a bolt rod (8) arranged on the fixing plate (2), and the inner diameter of each limiting plate (11) end positioning hole is larger than the diameter of the bolt rod (8).

3. The wire crimp platform assembly of claim 1, wherein: the wire adjusting mechanism mainly comprises a first positioning screw rod (12), a U-shaped wire clamping groove (13), a second threaded rod (13-2) and a positioning support, wherein the bottom of the first positioning screw rod (12) is fixedly arranged at the central position of the bottom plate (5), a matched first nut (12-2) is arranged on the first positioning screw rod (12), a limiting block (12-1) with a circular section is arranged at the top of the first positioning screw rod (12), and the U-shaped wire clamping groove (13) is sleeved on the first positioning screw rod (12) through a hole arranged at the central position of the bottom in the groove; the outer parts of the baffles on the two sides of the U-shaped wire clamping groove (13) are respectively provided with a guide pipe (13-1) with internal threads, and through holes with the same diameter are dug in the positions, corresponding to the baffles on the two sides of the U-shaped wire clamping groove (13), of the guide pipes (13-1); a second threaded rod (13-2) is inserted into the guide pipe (13-1), and the second threaded rod (13-2) is connected with the guide pipe (13-1) in a threaded rotating manner; a second positioning block (13-3) is arranged at the inner end of the second threaded rod (13-2), and a second handle (13-4) is arranged at the outer end of the second threaded rod (13-2); the two ends of the bottom of the U-shaped wire clamping groove (13) are respectively welded with a third threaded rod (14), the bottom end of each third threaded rod (14) is respectively and fixedly connected with a third limiting block (14-1) with a circular cross section, and the lower end of each third threaded rod (14) is respectively inserted into the positioning support; and a third nut (14-3) matched with the third threaded rod (14) is arranged on the third threaded rod (14) above the positioning bracket.

4. The wire crimping platform assembly of claim 3, wherein: the inner diameter of a hole arranged at the center of the bottom in the U-shaped wire clamping groove (13) is larger than the diameter of the first positioning screw rod (12) and smaller than the diameter of the circular section of the limiting block (12-1); the first nut (12-2) is positioned on the first positioning screw rod (12) below the U-shaped wire clamping groove (13).

5. The wire crimping platform assembly of claim 3, wherein: the positioning support mainly comprises a bottom positioning plate (15), two supporting vertical plates (18) and a top positioning plate (16), wherein the two supporting vertical plates (18) are respectively arranged on two sides of the bottom positioning plate (15), and the top positioning plate (16) is arranged at the bottoms of the two supporting vertical plates (18); a second guide pipe (17) with internal threads is arranged at the center of the top positioning plate (16), a through hole with the same diameter is dug in the position, corresponding to the second guide pipe (17), of the top positioning plate (16), a third threaded rod (14) is inserted into the second guide pipe (17), and the circular section of a third limiting block (14-1) is larger than the inner diameter of the second guide pipe (17); the third limiting block (14-1) is positioned between the two supporting vertical plates (18) below the second guide pipe (17); a third guide pipe (20) with internal threads is arranged outside the second guide pipe (17), through holes with the same diameter are formed in the positions, corresponding to the second guide pipe (17), of the third guide pipe (20), and a fourth threaded rod (19) with a handle is arranged in each through hole.

6. The wire crimp platform assembly of claim 1, wherein: the number of the adjustable roller mechanisms is four, and two adjustable roller mechanisms are arranged at two ends of the bottom of each fixing plate (2); each adjustable roller mechanism mainly comprises a wheel (4), roller supports (4-7), a fifth screw (4-1) and a second U-shaped groove (4-2), the wheel (4) is arranged between the two roller supports (4-7) through a central shaft, the fifth screw (4-1) is arranged at the center of the top of each roller support (4-7), a fourth guide pipe (4-4) with internal threads is arranged on the inner side of the groove surface at the bottom of each second U-shaped groove (4-2), the top of the fifth screw (4-1) is rotatably inserted into the fourth guide pipe (4-4) through threads, and a fourth limiting block (4-5) with a circular cross section is arranged at the bottom end of each fourth guide pipe (4-4); the diameter of the fourth limiting block (4-5) with the circular section is larger than the outer diameter of the fourth guide pipe (4-4); the outer diameter of the fifth screw (4-1) is matched with the inner diameter of the fourth guide pipe (4-4); a top connecting plate (4-3) is arranged at the bottom of the second U-shaped groove (4-2), and the top connecting plate (4-3) is fixedly connected with the bottom of the fixing plate (2); a fifth nut (4-6) matched with the fifth screw (4-1) below the second U-shaped groove (4-2) is arranged on the fifth screw.

7. The wire crimping platform assembly of claim 3, wherein: the outer diameter of the third threaded rod (14) is smaller than the inner diameter of the second guide tube (17).

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