Movable cable support frame
Technical Field
The utility model relates to the field of building construction, in particular to a movable cable support frame.
Background
When the cable line for temporary electricity utilization in the construction site is laid, direct buried or overhead is generally needed, the cable line is strictly forbidden to be laid along the ground, under normal conditions, the height of the cable line overhead is not lower than 4m from the ground, the buried laying depth is not less than 0.6m, a hard protection layer is needed to be covered, and when the cable line passes through a building (structure), a road and a place which is easy to be damaged, a protection sleeve is needed to be additionally added.
However, the timeliness of the construction operation surface is limited, the later recovery cost of the cable is too high, the traditional cable laying mode cannot be realized, the electric wires of the temporary welding machine, the vibrating rod, the pile driver and other equipment are all pulled along with the use and are directly placed on the ground, the electric wires are easy to pedal or press, the electric wires are broken or short-circuited, and the safety risk exists, so that a supporting frame for conveniently erecting the cable is required to be designed, and the problems are solved.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model aims to provide the movable cable support frame which has the advantages of plug and play, low cost, effective improvement of the safety of live working, adjustable hook height and strong applicability, and can be quickly installed and dismantled.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides a movable cable support frame, is including being used for inserting to establish at subaerial bracing piece, the sliding hole has been seted up on the bracing piece, the sliding hole extends along vertical direction and sets up, sliding in the sliding hole is connected with the mounting panel, the mounting panel is kept away from the one side protrusion of bracing piece and is used for hanging the couple of establishing the cable, be provided with the fixed subassembly that is used for the fixed mounting panel between bracing piece and the mounting panel.
The utility model is further provided with: the fixing assembly comprises a bolt and a nut, the bolt is fixed on the mounting plate, the bolt penetrates through the sliding hole and is connected with the sliding hole in a sliding mode, the nut is in threaded connection with one end of the bolt penetrating out of the sliding hole, and the nut is in butt joint with the back face of the supporting rod, so that the mounting plate is fixed.
The utility model is further provided with: the peripheral side wall of the bolt is attached to the inner wall of the sliding hole.
The utility model is further provided with: two bolts are arranged on the mounting plate, and the two bolts are distributed along the vertical direction.
The utility model is further provided with: the nut is specifically a flange nut.
The utility model is further provided with: the hook is arc-shaped, and the tip end part of the hook is higher than the circle center of the arc.
The utility model is further provided with: the bottom of the supporting rod is provided with a cutting edge angle which is convenient to insert into the ground.
The utility model is further provided with: the supporting rod is specifically a straight angle steel.
Compared with the prior art, the utility model has at least the following advantages:
1. Through directly inserting the bracing piece and locating subaerial, the cable wire can hang and locate on the couple, avoids staff and cable wire contact, improves the security, and the mounting panel can also be from top to bottom height-adjusting, satisfies the demand of different circumstances, and the suitability is high, and when the cable wire need not to use, can directly take off very conveniently from the couple to when the construction is accomplished, the bracing piece is direct to be pulled out from ground, can reuse.
2. The mounting plate slides on the sliding hole through the bolt, and when the mounting plate is adjusted to a proper height, the nut is abutted against the back of the supporting rod, so that the relative fixation between the mounting plate and the supporting rod is realized.
3. The bottom end of the supporting rod is provided with a cutting edge angle, and a worker can conveniently insert the supporting rod into the ground through the tip end of the cutting edge angle; the supporting rod adopts right angle steel, the weight is lighter, the material cost is low, the contact surface is small, and the ground insertion is easier.
Drawings
Fig. 1 is a front view of the present embodiment;
Fig. 2 is a rear view angle diagram of the present embodiment.
Reference numerals illustrate: 1. a support rod; 2. a sliding hole; 3. a mounting plate; 4. a hook; 5. a fixing assembly; 501. a bolt; 502. a nut; 6. angle of blade.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
The utility model provides a movable cable support frame, as shown in fig. 1 and fig. 2, including being used for inserting to establish at subaerial bracing piece 1, bracing piece 1 vertical setting has seted up slide hole 2 on the bracing piece 1, slide hole 2 runs through the front and back both sides of bracing piece 1, slide hole 2 extends along vertical direction and sets up, slide hole 2 sliding connection has mounting panel 3, and one side protrusion that mounting panel 3 kept away from bracing piece 1 has the couple 4 that is used for hanging to establish the cable.
Be provided with the fixed subassembly 5 that is used for fixed mounting panel 3 positions between bracing piece 1 and the mounting panel 3, fixed subassembly 5 includes bolt 501 and nut 502, bolt 501 is fixed in on the mounting panel 3, and bolt 501 is mutually perpendicular with the mounting panel 3, bolt 501 passes slide hole 2 and slide with slide hole 2 and be connected, consequently, mounting panel 3 slides on slide hole 2 through bolt 501, nut 502 then threaded connection is in the one end that bolt 501 worn out slide hole 2, nut 502 and the back butt of bracing piece 1, the front butt of mounting panel 3 and bracing piece 1, two-sided centre gripping to realize the fixed of mounting panel 3.
The peripheral side wall of bolt 501 is laminated with the inner wall of slide hole 2, has improved the stability of bolt 501 in slide hole 2, and bolt 501 can only follow vertical direction and remove, has avoided mounting panel 3 to take place to rock and crooked.
Two bolts 501 are specifically arranged on the mounting plate 3, the two bolts 501 are distributed along the vertical direction, nuts 502 are connected to the two bolts 501 in a threaded mode, and the two groups of bolts 501 and nuts 502 can share supporting force, so that the mounting plate 3 is not easy to fall off.
The nut 502 of this embodiment is specifically the flange nut 502, and the packing ring and the bracing piece 1 butt of flange nut 502 have increased the area of contact between 1 with the bracing piece through the packing ring to still be provided with anti-skidding line on the packing ring, further improve frictional force, more stable when the nut 502 supports tightly.
The hook 4 and the mounting plate 3 are integrally formed, the hook 4 is particularly arc-shaped, and the tip end part of the hook is higher than the circle center of the arc, so that the hook can play a role in surrounding and blocking, and a cable is not easy to fall off from the side surface when being hung on the hook 4.
The bottom of bracing piece 1 has been seted up and has been used for conveniently inserting the cutting edge 6 on ground for the bottom of bracing piece 1 has the pointed end, makes things convenient for the staff to insert bracing piece 1 on ground, and bracing piece 1 of this embodiment specifically is straight angle steel, and right angle steel has stable in structure, and the quality is lighter, advantage such as material cost is low, and straight angle steel is little with the area of contact on ground, and the staff is more laborsaving when inserting it on ground.
The working process of the utility model is as follows:
The staff inserts bracing piece 1 in the earth ground, accomplishes the installation of bracing piece 1, when adjusting the height of couple 4, outwards revolves nut 502 earlier, removes mounting panel 3 to the appropriate position after, screws nut 502 on bracing piece 1 again, realizes the fixed of mounting panel 3, can use couple 4 to hang and establish the cable conductor, after the construction is accomplished, can directly extract bracing piece 1 from ground and retrieve.
The above embodiments are only preferred embodiments of the present utility model, and are not intended to limit the present utility model, and any modifications, equivalent substitutions, improvements, etc. within the design concept of the present utility model should be included in the scope of the present utility model.