Support frame for electrical circuit installation

Abstract

The utility model discloses a support frame for electrical circuit installation, which comprises a base, lifting rods are installed on the base, a lifting mechanism is connected between the lifting rods, two ends of the base are connected with a fixing mechanism, the top ends of the lifting rods are connected with an installation plate, the upper surface of the installation plate is connected with a support column, and the support column is connected with the lifting mechanism. A first baffle is connected to the supporting column, and a switching mechanism is connected between the first baffle and the second baffle. According to the supporting frame for electrical circuit installation, a rotating handle is rotated to drive a first threaded rod to rotate, then a displacement block is driven to move, a movable rod pushes an installation plate to move up and down, the height of the supporting frame is conveniently adjusted, the flexibility of the device is improved, the supporting frame can be fixed through cooperation between a switch rod and a switch plate, and the supporting frame is convenient to use. And a fixed handle is rotated to drive a threaded rod II to rotate, so that the supporting seat can move downwards, the universal wheels are further separated from the ground, and the stability of the supporting frame is improved.

Description

Technical Field

[0001] The utility model relates to the technical field, in particular to a support frame for installing an electrical line. Background Art

[0002] Electrical lines are arranged on specially designed cable trays. The function of the cable tray is to support cables or wires, protect and regulate them. The laying of cable trays requires the design of the corresponding cable tray locations. The cable trays are generally covered with covers, which are generally fixed with bolts. However, if the cable lines need to be repaired, the covers on the cable trays need to be removed before repair. When removing the covers, the bolts must be removed first, which consumes a lot of labor and prolongs the overall repair time. In addition, various cables are stacked together and are not easy to distinguish, which increases the repair time and reduces work efficiency. Therefore, a support frame is required for auxiliary installation.

[0003] However, the existing support frame is inconvenient to adjust the height of the support frame when in use, has a small scope of use, and has poor practicality. Utility Model Content

[0004] In view of the above-mentioned deficiencies in the prior art, the utility model provides a support frame for installing an electrical circuit, which aims to solve the problems of convenient adjustment of the height of the support frame, small scope of use, poor practicality, etc.

[0005] In order to achieve the above-mentioned utility model object, the technical solution adopted by the utility model is: a support frame for installing an electrical line, comprising a base, a lifting rod is installed on the base, a lifting mechanism is connected between the lifting rods, a fixing mechanism is connected to the two ends of the base, the top of the lifting rod is connected to a mounting plate, the upper surface of the mounting plate is connected to a support column, a baffle plate 1 is connected to the support column, a baffle plate 2 is connected to one side of the baffle plate 1, and a switch mechanism is connected between the baffle plates 1 and 2;

[0006] The lifting mechanism includes an articulated seat 1 installed on the lower surface of the mounting plate, a movable rod is hinged on the articulated seat 1, a threaded rod 1 is between the lifting rods, a rotating handle is connected to the middle of the threaded rod 1, a displacement block is threadedly connected to the threaded rod 1, the displacement block is connected to an articulated seat 2, and the bottom end of the movable rod is hinged to the articulated seat 2.

[0007] Furthermore, the switch mechanism includes a mounting seat 1 installed on a baffle 2, the mounting seat 1 is connected to a mounting seat 2, the mounting seat 2 is connected to a switch plate, the switch plate is provided with a switch hole, the baffle 1 is connected to a switch rod, and the switch rod is adapted to the switch hole.

[0008] Furthermore, the fixing mechanism includes a second threaded rod installed on both ends of the base, the top end of the second threaded rod is connected to a fixed handle, and the bottom end of the second threaded rod is connected to a support seat.

[0009] Furthermore, universal wheels are fixedly connected to the lower surface of the base, and the number of the universal wheels is 4 and they are evenly distributed on the lower surface of the base.

[0010] Furthermore, the threads at one end and the other end of the threaded rod have opposite directions.

[0011] The beneficial effects of the utility model are:

[0012] The utility model discloses a support frame for installing an electrical line. The rotating handle is rotated to drive the first threaded rod to rotate, which in turn drives the displacement block to move, so that the movable rod pushes the installation plate to move up and down, which makes it convenient to adjust the height of the support frame and improves the flexibility of the device. The support frame can be fixed by the cooperation between the switch rod and the switch plate, which improves the safety of the support frame. The fixed handle is rotated to drive the second threaded rod to rotate, so that the support seat can be displaced downward, and the universal wheel can be separated from the ground, thereby increasing the stability of the support frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a cross-sectional view of a support frame for installing an electrical circuit according to the utility model;

[0014] Figure 2 The utility model is a support frame for installing an electrical circuit Figure 1 Enlarged view of point A in the middle.

[0015] Reference table of reference numerals:

[0016] 1. Base; 2. Lifting rod; 3. Fixing mechanism; 301. Threaded rod 2; 302. Fixing handle; 303. Support seat; 4. Lifting mechanism; 401. Articulated seat 1; 402. Movable rod; 403. Threaded rod 1; 404. Rotating handle; 405. Displacement block; 406. Articulated seat 2; 5. Mounting plate; 6. Support column; 7. Baffle 1; 8. Baffle 2; 9. Switch mechanism; 901. Mounting seat 1; 902. Mounting seat 2; 903. Switch plate; 904. Switch hole; 905. Switch rod; 10. Universal wheel. DETAILED DESCRIPTION

[0017] The specific implementation of the utility model is further described below in conjunction with the accompanying drawings, wherein the same parts are represented by the same reference numerals.

[0018] It should be noted that the words "front", "rear", "left", "right", "up" and "down" used in the following description refer to directions in the drawings, and the words "inside" and "outside" refer to directions toward or away from the geometric center of a specific component, respectively.

[0019] In order to make the contents of the present invention more clearly understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0020] like Figure 1 to Figure 2 As shown, a support frame for installing an electrical line comprises a base 1, a lifting rod 2 is installed on the base 1, a lifting mechanism 4 is connected between the lifting rods 2, fixing mechanisms 3 are connected to both ends of the base 1, a mounting plate 5 is connected to the top of the lifting rod 2, a support column 6 is connected to the upper surface of the mounting plate 5, a baffle 1 7 is connected to the support column 6, a baffle 2 8 is connected to one side of the baffle 1 7, and a switch mechanism 9 is connected between the baffle 1 7 and the baffle 2 8;

[0021] The lifting mechanism 4 includes an articulated seat 401 installed on the lower surface of the mounting plate 5, a movable rod 402 is hinged on the articulated seat 401, a threaded rod 403 between the lifting rods 2, a rotating handle 404 is connected to the middle of the threaded rod 403, a displacement block 405 is threadedly connected to the threaded rod 403, the displacement block 405 is connected to the articulated seat 2 406, and the bottom end of the movable rod 402 is hinged to the articulated seat 2 406.

[0022] Specifically, rotating the rotating handle 404 drives the threaded rod 403 to rotate, and then drives the displacement block 405 to move, so that the movable rod 402 pushes the mounting plate 5 to move up and down, which facilitates the adjustment of the height of the support frame and improves the flexibility of the device.

[0023] The switch mechanism 9 includes a mounting seat 901 mounted on the baffle plate 8, the mounting seat 901 is connected to the mounting seat 902, the mounting seat 902 is connected to the switch plate 903, the switch plate 903 is provided with a switch hole 904, the baffle plate 7 is connected to the switch rod 905, and the switch rod 905 is adapted to the switch hole 904.

[0024] Specifically, through the cooperation between the switch rod 905 and the switch plate 903, the support frame can be fixed to improve the safety of the support frame.

[0025] The fixing mechanism 3 comprises a second threaded rod 301 installed on both ends of the base 1 , the top end of the second threaded rod 301 is connected to a fixing handle 302 , and the bottom end of the second threaded rod 301 is connected to a supporting seat 303 via a rotating shaft.

[0026] Specifically, by rotating the fixed handle 302 and driving the second threaded rod 301 to rotate, the support seat 303 can be displaced downward, thereby making the universal wheel 10 leave the ground, thereby increasing the stability of the support frame.

[0027] Universal wheels 10 are fixedly connected to the lower surface of the base 1 . There are four universal wheels 10 , which are evenly distributed on the lower surface of the base 1 .

[0028] The threads of the two ends of the threaded rod 403 are in opposite directions.

[0029] The working principle of the present invention is that, in actual use, the rotating handle 404 is rotated to drive the threaded rod 1 403 to rotate, thereby driving the displacement block 405 to move, so that the movable rod 402 pushes the mounting plate 5 to move up and down, which is convenient for adjusting the height of the support frame and improves the flexibility of the device. Through the cooperation between the switch rod 905 and the switch plate 903, the support frame can be fixed to improve the safety of the support frame. By rotating the fixed handle 302, the threaded rod 2 301 is driven to rotate, so that the support seat 303 can be displaced downward, thereby making the universal wheel 10 leave the ground and increasing the stability of the support frame.

[0030] The above description is only a preferred embodiment of the present utility model patent and is not intended to limit the present utility model patent. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model patent shall be included in the protection scope of the present utility model patent.

Claims

1. A support frame for installing an electrical line, characterized in that: The invention comprises a base (1), a lifting rod (2) is installed on the base (1), a lifting mechanism (4) is connected between the lifting rods (2), both ends of the base (1) are connected to a fixing mechanism (3), the top end of the lifting rod (2) is connected to a mounting plate (5), the upper surface of the mounting plate (5) is connected to a supporting column (6), a baffle plate 1 (7) is connected to the supporting column (6), a baffle plate 2 (8) is connected to one side of the baffle plate 1 (7), and a switch mechanism (9) is connected between the baffle plate 1 (7) and the baffle plate 2 (8); The lifting mechanism (4) comprises an articulated seat (401) mounted on the lower surface of the mounting plate (5), a movable rod (402) being articulated on the articulated seat (401), a threaded rod (403) between the lifting rods (2), a rotating handle (404) being connected to the middle of the threaded rod (403), a displacement block (405) being threadedly connected to the threaded rod (403), an articulated seat (406) being connected to the displacement block (405), and the bottom end of the movable rod (402) being articulated to the articulated seat (406).

2. The support frame for installing an electrical line according to claim 1, characterized in that: The switch mechanism (9) comprises a mounting seat 1 (901) mounted on a baffle plate 2 (8); the mounting seat 1 (901) is connected to a mounting seat 2 (902); the mounting seat 2 (902) is connected to a switch plate (903); a switch hole (904) is provided on the switch plate (903); the baffle plate 1 (7) is connected to a switch rod (905); the switch rod (905) is adapted to fit the switch hole (904).

3. The support frame for installing an electrical line according to claim 1, characterized in that: The fixing mechanism (3) comprises a second threaded rod (301) mounted on both ends of the base (1), the top end of the second threaded rod (301) being connected to a fixing handle (302), and the bottom end of the second threaded rod (301) being connected to a supporting seat (303).

4. The support frame for installing an electrical line according to claim 1, characterized in that: Universal wheels (10) are fixedly connected to the lower surface of the base (1), and there are four universal wheels (10) which are evenly distributed on the lower surface of the base (1).

5. The support frame for installing an electrical line according to claim 1, characterized in that: The threads at both ends of the threaded rod 1 (403) are in opposite directions.

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