Building trunking construction auxiliary device

Abstract

The utility model relates to the field of trunking installation, in particular to a building trunking construction auxiliary device which comprises an installation frame, an inner cylinder connected to the upper portion in the installation frame in a sliding mode, a lifting assembly arranged between the inner cylinder and the right side wall in the installation frame, a limiting piece connected to the top of the inner cylinder, and a movable rod connected to the upper portion of the inner cylinder in a threaded mode. And the front side of the moving rod is rotationally connected with a placing plate. According to the utility model, the height of the inner cylinder is rapidly adjusted through the lifting assembly, the installation angle of the wire duct can be adjusted according to the specific installation condition after the adjustment is completed, the convenience of wire duct installation is greatly improved, and meanwhile, the manual positioning mode is replaced by the positioning capability of the device, so that the wire duct installation is more accurate and stable.

Description

Technical Field

[0001] This utility model relates to the field of cable tray installation, and in particular to an auxiliary device for the construction of building cable trays. Background Technology

[0002] Cable trays, also known as cable ducts or cable bridges, are devices used to fix and protect wires, cables, and communication lines. They are usually installed under the walls, ceilings, or floors of buildings to ensure the orderly arrangement of wires and cables, provide physical protection, reduce fire risk, and facilitate future maintenance and repair. Conventional installation is usually done manually by operators, who use a level to measure and position the cable before manually installing it. Manual installation lacks stability and accuracy, increases the workload of operators, and affects the installation effect.

[0003] Therefore, in order to address the above problems, a construction auxiliary device for building cable trays is now being developed. Utility Model Content

[0004] To overcome the shortcomings of existing devices, which are generally completed manually by operators, relying on a level to measure and position the equipment before manual installation, this invention provides an auxiliary device for the construction of building cable trays.

[0005] The technical implementation scheme of this utility model is as follows: a construction auxiliary device for building cable trays includes an installation frame, an inner cylinder slidably connected to the upper part of the installation frame, a lifting component provided between the inner cylinder and the inner right side wall of the installation frame, a limiting component connected to the top of the inner cylinder, a moving rod threadedly connected to the upper part of the inner cylinder, a placement plate rotatably connected to the front side of the moving rod, a guide component connected to the rear left side of the placement plate, the guide component slidably connected to the limiting component, two bolts slidably connected to the limiting component, the bolts engaging with the guide component, a first spring connecting each bolt to the limiting component, and two symmetrically oriented pressing components slidably connected to each of the placement plates, a second spring connecting each pressing component to the placement plate.

[0006] Furthermore, a rib is provided at the rear of the mounting bracket, and a triangular spatial structure is formed between the rib and the mounting bracket.

[0007] Furthermore, the lifting assembly consists of a handle, a gear, and a rack. The rack is connected to the inner cylinder, the gear is rotatably connected to the mounting bracket, and the handle is connected to the rear side of the gear.

[0008] Furthermore, each of the latches has an annular support block on its outer side.

[0009] Further, the bottom of the lower pressing piece is provided with anti-skid lines.

[0010] Further, the top of the lower pressing piece is connected with a lifting rod.

[0011] By adopting the above technical scheme, the utility model has the advantages of:

[0012] The utility model discloses a lifting assembly is used to adjust the height of the inner cylinder quickly, and after adjustment, the installation angle of the wire duct can be adjusted according to the specific installation condition, which greatly improves the convenience of wire duct installation. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the three-dimensional structure schematic diagram of the utility model.

[0014] Figure 2 It is the first partial cross section three-dimensional structure schematic diagram of the utility model.

[0015] Figure 3 It is the second partial cross section three-dimensional structure schematic diagram of the utility model.

[0016] Figure 4 It is the third partial cross section three-dimensional structure schematic diagram of the utility model.

[0017] In the above drawing, 1 is the mounting frame, 2 is the inner cylinder, 3 is the lifting assembly, 4 is the limiting piece, 5 is the moving rod, 6 is the placing plate, 7 is the guide piece, 8 is the clamping bolt, 9 is the first spring, 10 is the lifting rod, 11 is the lower pressing piece, and 12 is the second spring. DETAILED DESCRIPTION

[0018] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.

[0019] A kind of building wire duct construction auxiliary device, such as Figures 1-4As shown, including the mounting frame 1, the mounting frame 1 rear is provided with a rib plate, the rib plate and the mounting frame 1 form a triangular space structure, the inner cylinder 2 is slidably connected in the mounting frame 1, the inner cylinder 2 and the right side wall between the mounting frame 1 is provided with lifting assembly 3, lifting assembly 3 is composed of handle, gear and rack, the rack is connected with the inner cylinder 2, the gear is rotatably connected with the mounting frame 1, the handle is connected with the rear side of the gear, the inner cylinder 2 top is connected with the limiting piece 4, the inner cylinder 2 upper portion is threadedly connected with the moving rod 5, the moving rod 5 front side is rotatably connected with the placing plate 6, the placing plate 6 left part rear side is connected with the guide piece 7, the guide piece 7 and the limiting piece 4 are slidably connected, the limiting piece 4 is slidably connected with two clamping bolts 8, the clamping bolt 8 is connected with the guide piece 7, the clamping bolt 8 is provided with a circular ring shaped booster block outside, the first spring 9 is connected between the clamping bolt 8 and the limiting piece 4, the placing plate 6 is slidably connected with two left and right symmetric lower pressing pieces 11, the lower pressing piece 11 bottom is provided with anti-skid pattern, the lifting rod 10 is connected between the lower pressing piece 11 top, the second spring 12 is connected between the lower pressing piece 11 and the placing plate 6.

[0020] It should be noted that when installing the wire slot, the device can be used to assist operation, first pull up the lifting rod 10, so that the lower pressing piece 11 is slid upward, the second spring 12 is compressed, then place the wire slot on the placing plate 6, then release the lifting rod 10, so that the lower pressing piece 11 is slid downward under the action of the corresponding second spring 12 and resets, and the wire slot is compressed and fixed, after the operation is completed, the lifting assembly 3 is controlled to adjust the height of the inner cylinder 2, so that the wire slot can move to the installation height, then pull out the clamping bolt 8, so that the guide piece 7 is no longer in the locked state, then rotate the placing plate 6 to adjust the angle of the wire slot installation, after the adjustment is completed, use another clamping bolt 8 to lock and fix the guide piece 7, ensure the stability of the placing plate 6, finally rotate the moving rod 5 to adjust the front and rear position of the placing plate 6, so that the placing plate 6 drives the wire slot to fit the wall, then the installation of the wire slot is completed.

[0021] Although the present disclosure has been described only with respect to a limited number of embodiments, those skilled in the art who have the benefit of this disclosure will appreciate that a variety of other embodiments can be made without departing from the scope of the present application. Therefore, the scope of the present application should be limited only by the appended claims.

Claims

1. A construction raceway construction aid, characterized in that, The utility model provides a kind of installation frame (1), the inner cylinder (2) is slidably connected in the installation frame (1) upper portion, lifting assembly (3) is arranged between the inner cylinder (2) and the right side wall in the installation frame (1), the inner cylinder (2) top is connected with limiting piece (4), the inner cylinder (2) upper portion is screwedly connected with moving rod (5), the moving rod (5) front side is rotatably connected with placing plate (6), the placing plate (6) left portion rear side is connected with guide (7), the guide (7) is slidably connected with the limiting piece (4), two clamps (8) are slidably connected on the limiting piece (4), the clamp (8) is connected with the guide (7), first spring (9) is connected between the clamp (8) and the limiting piece (4), the placing plate (6) is slidably connected with two left and right symmetrical lower pressure pieces (11), the lower pressure piece (11) is connected with the second spring (12) between the placing plate (6).

2. A construction raceway construction aid according to claim 1, wherein, The rear of the installation frame (1) is provided with a rib plate, and the rib plate forms a triangular space structure with the installation frame (1).

3. A construction raceway installation aid according to claim 1, wherein, The lifting assembly (3) is composed of a handle, a gear and a rack, the rack is connected with the inner cylinder (2), the gear is rotatably connected with the installation frame (1), and the handle is connected with the rear side of the gear.

4. The construction raceway installation aid of claim 1, wherein, The outer side of the clamp (8) is provided with a circular ring-shaped booster block.

5. The construction raceway installation aid of claim 1, wherein, The bottom of the lower pressure piece (11) is provided with anti-skid lines.

6. A construction raceway installation aid according to claim 1, wherein, The top of the lower pressure piece (11) is connected with a lifting rod (10).

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