CN204464887U - A portable cable head making a fixed bracket - Google Patents

Abstract

The utility model provides a kind of Portable cable head to make fixed support, comprises lifting column, locking device, upper sleeve pipe, setting of casing, oblique leg, pull bar, rotating shaft, clamping device, clamp nut, bolt, swivel mount, workbench, position-sensing switch, clamping handwheel, leveling stud and T-slot, described lifting column is fixed between upper sleeve pipe and setting of casing by locking device; Described oblique leg is connected with upper sleeve pipe by rotating shaft, and described oblique leg specifically adopts four; Described pull bar is connected between setting of casing and oblique leg by rotating shaft; Described clamping device is by clamp nut and the T-slot being bolted to workbench upper surface, and described clamping device specifically adopts two.The utility model is by clamping device, and swivel mount, the setting of leveling stud, be conducive to the quality and the efficiency that improve manufacturing cable head, structure is simple, easy to adjust, expands the scope of application, just with marketing and application.

Description

A portable cable head making a fixed bracket

technical field

The utility model belongs to the field of cable head production equipment, in particular to a portable fixed support for cable head production.

Background technique

At present, in the power industry, transmission lines often need to be maintained, and one of the most routine tasks in the on-site processing of faulty cables is the on-site production of cable heads. The external force factors will seriously affect the production quality of the cable head and bury hidden dangers of accidents. If the cable head is not fixed firmly, the armor of the cable slipped during the production process is easy to seriously scratch the construction personnel and bring safety hazards; in addition, due to the transmission line The geographical environment along the line is complex, and it is not easy to erect the cable head when making it on site, and it is easy to cause the cable head to be fixed unstable, which affects its production quality.

The Chinese patent publication number is CN 203774701 U. The name of the invention is a portable cable head fixed production platform. The application discloses a portable cable head fixed production platform with an umbrella support. Adjustable telescopic rod, the top of the main shaft is equipped with a cable head to fix the production table, a guide groove is opened on the upper surface of the production table, a waist-shaped hole is opened at the left and right ends of the guide groove, and a sliding omnidirectional adjustable Jaw clamping device, the sliding omnidirectional adjustable jaw clamping device is composed of left and right two groups of symmetrical movable clamps, each group of movable clamps is divided into upper and lower movable calipers, four movable The opposite side of the caliper is designed with arc-shaped jaws, and the four arc-shaped jaws form a complete clamp jaw; the lower end of the lower movable caliper is processed with a boss, which is guided and connected with the guide groove on the upper surface of the production table The upper and lower movable calipers of each group of movable clamps are connected by a guide rod and a fastening screw. On the upper movable caliper, the lower end extends downward through the waist-shaped hole of the production table; the fastening screw rod is installed in the fastening through hole connecting the upper and lower movable caliper, and the upper end of the fastening screw rod passes through the upper movable caliper and Wing nuts are installed, and the lower end passes through the waist hole of the production table and is equipped with fastening nuts. The currently used cable head fixation support has the problems of complex structure, inconvenient adjustment, small application range and poor fixation stability.

Therefore, it is very necessary to invent a kind of portable cable head to make fixed support.

Utility model content

In order to solve the above technical problems, the utility model provides a portable cable head fixing bracket to solve the problems of complex structure, inconvenient adjustment, small application range and poor fixing stability of this type of cable head fixing bracket. A portable fixed bracket for cable head, including lifting column, locking device, upper casing, lower casing, inclined feet, pull rod, rotating shaft, clamping device, fastening nuts, bolts, rotating frame, workbench, positioning switch , clamp the hand wheel, level the stud and the T-slot, the lifting column is fixed between the upper casing and the lower casing through a locking device; the inclined leg is connected with the upper casing through a rotating shaft, so Specifically, four oblique legs are used; the pull rod is connected between the lower casing and the oblique legs through a rotating shaft; Specifically, two clamping devices are used; the rotating frame is installed between the workbench and the lifting column; the positioning switch is arranged on the outside of the rotating frame; the clamping hand wheel is installed on the upper part of the clamping device ; The leveling studs are installed at the lower end of the inclined legs.

The clamping device includes a threaded rod, a threaded hole, an upper claw, a connecting plate, a bracket, a lower claw, a fixing groove, a bolt hole and a base, and the threaded rod is installed on the upper part of the bracket through the threaded hole; the The upper claw is welded on the lower part of the connecting plate; the connecting plate is installed on the lower end of the threaded rod; the lower claw is installed inside the fixing groove at the lower part of the bracket; the bolt holes are arranged on both sides of the base.

The lower claw is specifically made of a Y-shaped steel block with an opening of 1 cm to 6 cm, which has a simple structure, is firmly fixed, is easy to replace, and expands the scope of use.

The fixing groove specifically adopts a U-shaped groove with a width of 1 cm-2 cm and a groove depth of 3-9 cm, which is conducive to fixing the lower jaws and is convenient for replacing the lower jaws as required, and is suitable for cables with different diameters. production needs.

The leveling studs are stainless steel studs with a diameter of 1 cm to 2.5 cm, which is beneficial to leveling the workbench, has a simple structure, is convenient to adjust, and improves the manufacturing quality of the support of the cable head.

The T-shaped groove specifically adopts a T-shaped groove with a groove width of 30 mm-36 mm and a groove depth of 11 mm-18 mm, which is conducive to fixing the clamping device, facilitating adjustment of the distance between the clamping devices, and improving work efficiency , to expand the scope of use.

The rotating frame specifically adopts a cylindrical ball turntable that rotates 360 degrees, which is conducive to easily rotating the workbench to meet multi-directional use. It has a simple structure, is convenient to use, and saves manpower.

Compared with the prior art, the utility model has the following beneficial effects: because the utility model is widely used in the field of cable head manufacturing equipment because a portable cable head manufacturing fixing bracket of the utility model. Simultaneously, the beneficial effect of the utility model is:

1. The setting of the clamping device of the utility model has the advantages of simple structure, convenient operation, improved production efficiency and quality of the cable head.

2. The setting of the leveling studs of the utility model is beneficial to the leveling workbench, the structure is simple, the adjustment is convenient, and the manufacturing quality of the support of the cable head is improved.

3. The setting of the rotating frame of the utility model is conducive to easy rotating work to meet the multi-directional use, the structure is simple, the use is convenient, and the manpower is saved.

Description of drawings

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

Fig. 2 is a structural schematic diagram of the clamping device of the present invention.

Detailed ways

Below in conjunction with accompanying drawing, the utility model is further described:

In the picture:

1-lifting column, 2-locking device, 3-upper bushing, 4-lower bushing, 5-inclined foot, 6-tie rod, 7-rotating shaft, 8-clamping device, 81-threaded rod, 82-thread Hole, 83-upper jaw, 84-connecting plate, 85-bracket, 86-lower jaw, 87-fixing groove, 88-bolt hole, 89-base, 9-fastening nut, 10-bolt, 11-rotation Frame, 12-table, 13-positioning switch, 14-clamping handwheel, 15-leveling stud, 16-T-slot.

Example:

As shown in Figure 1 and Figure 2

The utility model provides a portable cable head to make a fixed bracket, including a lifting column 1, a locking device 2, an upper casing 3, a lower casing 4, an inclined foot 5, a pull rod 6, a rotating shaft 7, a clamping device 8, a fastening Nut 9, bolt 10, swivel frame 11, workbench 12, positioning switch 13, clamping hand wheel 14, leveling stud 15 and T-shaped slot 16, the lifting column 1 is fixed on the upper sleeve through the locking device 2 between the pipe 3 and the lower casing 4; the inclined legs 5 are connected to the upper casing 3 through the rotating shaft 7, and four of the inclined legs 5 are used; the pull rod 6 is connected to the lower casing 4 through the rotating shaft 7 Between the inclined support foot 5; the clamping device 8 is fixed on the T-shaped groove 16 on the upper end surface of the workbench 12 through the fastening nut 9 and the bolt 10, and the clamping device 8 specifically adopts two; the described The rotating frame 11 is installed between the workbench 12 and the lifting column 1; the positioning switch 13 is arranged on the outside of the rotating frame 11; the clamping handwheel 14 is installed on the upper part of the clamping device 8; the adjusting The flat stud 15 is installed on the lower end of the slanted leg 5 .

The clamping device 8 includes a threaded rod 81, a threaded hole 82, an upper claw 83, a connecting plate 84, a bracket 85, a lower claw 86, a fixing groove 87, a bolt hole 88 and a base 89. The threaded rod 81 Installed on the upper part of the bracket 85 through the threaded hole 82; the upper claw 83 is welded on the bottom of the connecting plate 84; the connecting plate 84 is installed on the lower end of the threaded rod 81; the lower claw 86 is installed on the bracket 85 bottom fixing groove 87 inside; said bolt holes 88 are arranged on both sides of the base 89 .

The lower jaw 86 is specifically made of a Y-shaped steel block with an opening of 1 cm-6 cm, which has a simple structure, is firmly fixed, is easy to replace, and expands the scope of use.

The fixing groove 87 specifically adopts a U-shaped groove with a width of 1 cm-2 cm and a groove depth of 3-9 cm, which is conducive to fixing the lower jaw 86, and is convenient to replace the lower jaw 86 as required, and is suitable for different Diameter cable production needs.

The described leveling stud 15 adopts a stainless steel stud with a diameter of 1 cm-2.5 cm, which is beneficial to leveling the workbench 12, has a simple structure, is easy to adjust, and improves the manufacturing quality of the support of the cable head.

The T-shaped groove 16 specifically adopts a T-shaped groove with a groove width of 30 mm-36 mm and a groove depth of 11 mm-18 mm, which is conducive to fixing the clamping device 8 and is convenient for adjusting the distance between the clamping devices 8. Improve work efficiency and expand the scope of use.

The rotating frame 11 specifically adopts a cylindrical ball turntable that rotates 360 degrees, which is conducive to easily rotating the workbench 12 to meet the multi-directional use. The structure is simple, easy to use, and saves manpower.

working principle

The utility model clamps the cable by adjusting the clamping handle 14, adopts the rotating frame 11 to facilitate the rotation of the workbench 12, expands the scope of use, and saves labor. The lifting column 1 changes the height of the workbench 12, and the workbench is made 12 placed firmly, improving the quality of production.

Utilize the technical solution described in the utility model, or those skilled in the art design similar technical solutions under the inspiration of the technical solution of the utility model, and achieve the above-mentioned technical effect, all fall into the protection scope of the utility model .

Claims (7)

1. a Portable cable head makes fixed support, it is characterized in that, this Portable cable head makes fixed support and comprises lifting column (1), locking device (2), upper sleeve pipe (3), setting of casing (4), oblique leg (5), pull bar (6), rotating shaft (7), clamping device (8), clamp nut (9), bolt (10), swivel mount (11), workbench (12), position-sensing switch (13), clamping handwheel (14), leveling stud (15) and T-slot (16), described lifting column (1) is fixed between upper sleeve pipe (3) and setting of casing (4) by locking device (2), described oblique leg (5) is connected with upper sleeve pipe (3) by rotating shaft (7), and described oblique leg (5) specifically adopts four, described pull bar (6) is connected between setting of casing (4) and oblique leg (5) by rotating shaft (7), described clamping device (8) is fixed on the T-slot (16) of workbench (12) upper surface by clamp nut (9) and bolt (10), and described clamping device (8) specifically adopts two, described swivel mount (11) is contained between workbench (12) and lifting column (1), described position-sensing switch (13) is arranged on the outside of swivel mount (11), described clamping handwheel (14) is arranged on the top of clamping device 8, described leveling stud (15) is arranged on the lower end of oblique leg (5).

2. Portable cable head as claimed in claim 1 makes fixed support, it is characterized in that, described clamping device (8) comprises threaded rod (81), screwed hole (82), upper clipping claw (83), connecting plate (84), support (85), lower claw (86), holddown groove (87), bolt hole (88) and base (89), described threaded rod (81) is arranged on the top of support (85) by screwed hole (82); Described upper clipping claw (83) is welded on the bottom of connecting plate (84); Described connecting plate (84) is arranged on the lower end of threaded rod (81); The holddown groove (87) that described lower claw (86) is arranged on support (85) bottom is inner; Described bolt hole (88) is arranged on the both sides of base (89).

3. Portable cable head as claimed in claim 2 makes fixed support, it is characterized in that, described lower claw (86) specifically employing opening is the Y shaped steel bloom of 1 centimetre-6 centimetres.

4. Portable cable head as claimed in claim 2 makes fixed support, it is characterized in that, described holddown groove (87) specifically adopts width to be 1 centimetre-2 centimetres, and groove depth is the U-shaped groove of 3-9 centimetre.

5. Portable cable head as claimed in claim 1 makes fixed support, it is characterized in that, described leveling stud (15) employing diameter is the stainless steel stud of 1 centimetre-2.5 centimetres.

6. Portable cable head as claimed in claim 1 makes fixed support, it is characterized in that, described T-slot (16) specifically adopts groove width to be 30 millimeters-36 millimeters, and groove depth is the T-slot of 11 millimeters-18 millimeters.

7. Portable cable head as claimed in claim 1 makes fixed support, it is characterized in that, described swivel mount (11) specifically adopts the cylinder ball rotating disk of rotating 360 degrees.