Bus duct capable of being rapidly installed

Abstract

The utility model discloses a bus duct capable of being rapidly installed, which comprises a bottom plate, partition plates are installed at the top end of the bottom plate at equal intervals, a copper bar installation groove is formed between every two adjacent partition plates, a top plate is arranged above the bottom plate, positioning blocks are symmetrically installed at the top ends of the partition plates, positioning grooves are formed in the bottom end of the top plate, and the positioning grooves correspond to the positioning blocks one by one. The positioning blocks are inserted into the positioning grooves, a connecting assembly is installed between the bottom plate and the top plate, the connecting assembly comprises rod grooves formed in the four corners of the bottom plate, first screw rods are inserted into the rod grooves, and hanging rods are fixedly installed at the top ends of the first screw rods; in the working process, the top plate is installed above the bottom plate, the positioning blocks are inserted into the positioning grooves, the first screw rods are inserted into the rod grooves, the nuts are tightened, the nuts and the bottom blocks are tightly attached to the upper surface and the lower surface of the bottom plate respectively, the hanging rods are clamped into the side grooves in the top plate, and therefore the bottom plate and the top plate are positioned, and installation is convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of bus ducts, in particular to a bus duct that can be quickly installed. Background Art

[0002] Bus duct is a cable laying method used in power distribution systems. It is mainly composed of copper and aluminum busbars. It is a closed metal device used to distribute large power to various components of the distributed system. Its outer shell is usually made of steel plate, which has sufficient strength and corrosion resistance. The interior needs to be insulated to prevent current leakage and short circuit. The main part of the bus duct is the busbar, which is usually made of copper or aluminum, and its cross-sectional area depends on the size of the current load. The bus duct also includes components such as support frames, connectors, grounding devices and maintenance holes. Generally, the bus duct consists of a bottom plate, a top plate and a partition, and the various components are bolted together, but the following defects still exist:

[0003] During installation, since there are many panels and many bolts to be installed, the installation is troublesome. Utility Model Content

[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a bus duct that can be quickly installed, which effectively solves the problem that many bolts need to be installed during installation, resulting in troublesome installation.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a bus duct that can be quickly installed, comprising a bottom plate, a partition plate is equidistantly installed on the top of the bottom plate, a copper bar installation groove is formed between two adjacent partition plates, a top plate is arranged above the bottom plate, a positioning block is symmetrically installed on the top of the partition plate, a positioning groove is opened at the bottom end of the top plate, the positioning groove corresponds to the positioning block one by one, the positioning block is inserted into the inside of the positioning groove, and a connecting component is installed between the bottom plate and the top plate;

[0006] The connecting component includes rod grooves opened at the four corners of the base plate, a first screw is inserted into the rod groove, a suspension rod is fixedly installed on the top end of the first screw, a bottom block is installed on the bottom end of the first screw, the outer wall of the first screw is tightly attached to the inner wall of the rod groove, and the diameter of the bottom block is larger than the inner diameter of the rod groove.

[0007] Preferably, a nut is threadedly mounted on the first screw rod, the bottom wall of the nut is in close contact with the top wall of the positioning block, and a slot is provided on the suspension rod.

[0008] Preferably, side grooves are symmetrically provided on both sides of the top plate, and the four suspension rods are respectively located inside the four side grooves.

[0009] Preferably, two top platforms are symmetrically fixedly mounted on the top of the top plate, and the two top platforms are respectively located between the two corresponding side grooves.

[0010] Preferably, two slide grooves are symmetrically provided on the top platform, and a slider is slidably installed inside the slide groove. A clamping rod is installed on the side of the two sliders away from each other. The clamping rod passes through the outside of the slide groove and is clamped into the inside of the clamping groove on the corresponding suspension rod. The diameter of the clamping rod is the same as the inner diameter of the clamping groove.

[0011] Preferably, a fixed cylinder is fixedly installed in the middle of the top of the top platform, the fixed cylinder is located between the two sliding grooves, side grooves are symmetrically opened on both sides of the fixed cylinder, a movable block is movably installed inside the fixed cylinder, connecting rods are provided on both sides of the movable block and between the two sliding blocks, and the two ends of the connecting rod are respectively hinged to the side wall of the movable block and the top of the sliding block.

[0012] Preferably, a screw barrel is fixedly mounted on the top end of the fixed barrel, a second screw rod is mounted on the internal thread of the screw barrel, and a bottom wall of the second screw rod contacts the top wall of the movable block.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] During operation, the top plate is installed on the top of the bottom plate, the positioning block is inserted into the positioning groove, the first screw rod is inserted into the rod groove, and the nut is tightened so that the nut and the bottom block are respectively in close contact with the upper and lower surfaces of the bottom plate, and the suspension rod is inserted into the side groove on the top plate, thereby positioning the bottom plate and the top plate for easy installation;

[0015] During operation, the second screw is screwed and moved downward, pushing the movable block downward, and then the two sliders are pushed away from each other through the connecting rods on both sides of the movable block, and then the clamping rod is pushed toward the suspension rod, so that the clamping rod is clamped into the slot on the suspension rod, and the bottom plate and the top plate are clamped and fixed for easy installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0017] In the attached picture:

[0018] Figure 1 This is a schematic diagram of a bus duct structure that can be quickly installed according to the utility model;

[0019] Figure 2 This is a schematic diagram of the bottom plate structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the suspension rod structure of the utility model;

[0021] Figure 4 This is a schematic diagram of the bottom structure of the top plate of the utility model;

[0022] Figure 5 It is a schematic diagram of the top plate structure of the utility model.

[0023] In the figure: 1, bottom plate; 2, partition; 3, top plate; 4, positioning block; 5, positioning groove; 6, connecting assembly; 601, rod groove; 602, suspension rod; 603, first screw rod; 604, bottom block; 605, nut; 606, clamping groove; 607, side groove; 608, top platform; 609, slide groove; 610, slider; 611, clamping rod; 612, fixed cylinder; 613, side groove; 614, movable block; 615, connecting rod; 616, screw cylinder; 617, second screw rod. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described 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, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0025] Embodiment 1, by Figure 1-5 The utility model relates to a bus duct that can be quickly installed, comprising a bottom plate 1, a partition plate 2 is equidistantly installed on the top of the bottom plate 1, a copper bar installation groove is formed between two adjacent partition plates 2, a top plate 3 is arranged above the bottom plate 1, a positioning block 4 is symmetrically installed on the top of the partition plate 2, a positioning groove 5 is opened at the bottom end of the top plate 3, the positioning groove 5 corresponds to the positioning block 4 one by one, the positioning block 4 is inserted into the inside of the positioning groove 5, and a connecting component 6 is installed between the bottom plate 1 and the top plate 3;

[0026] The connecting assembly 6 includes a rod groove 601 opened at the four corners of the bottom plate 1, a first screw rod 603 is inserted into the rod groove 601, a suspension rod 602 is fixedly installed at the top of the first screw rod 603, a bottom block 604 is installed at the bottom of the first screw rod 603, the outer wall of the first screw rod 603 is in close contact with the inner wall of the rod groove 601, the diameter of the bottom block 604 is larger than the inner diameter of the rod groove 601, a nut 605 is threadedly installed on the first screw rod 603, the bottom wall of the nut 605 is in close contact with the top wall of the positioning block 4, a card slot 606 is opened on the suspension rod 602, side grooves 607 are symmetrically opened on both sides of the top plate 3, and the four suspension rods 602 are respectively located in the four side grooves 606. 07, the top plate 3 is installed above the bottom plate 1, the positioning block 4 is inserted into the positioning groove 5, the first screw rod 603 is inserted into the rod groove 601, and the nut 605 is tightened so that the nut 605 and the bottom block 604 are respectively in close contact with the upper and lower surfaces of the bottom plate 1, and the suspension rod 602 is inserted into the side groove 607 on the top plate 3, so as to position the bottom plate 1 and the top plate 3 for easy installation. Two top platforms 608 are symmetrically fixedly installed on the top of the top plate 3, and the two top platforms 608 are respectively located between the corresponding two side grooves 607. Two slide grooves 609 are symmetrically provided on the top platform 608, and a slider 61 is slidably installed inside the slide groove 609. 0, a clamping rod 611 is installed on the side of the two sliders 610 that are away from each other, and the clamping rod 611 penetrates to the outside of the slide groove 609, and the clamping rod 611 is clamped into the inside of the clamping groove 606 on the corresponding suspension rod 602, and the diameter of the clamping rod 611 is the same as the inner diameter of the clamping groove 606, and a fixed cylinder 612 is fixedly installed in the middle of the top of the top platform 608, and the fixed cylinder 612 is located between the two slide grooves 609, and side grooves 613 are symmetrically opened on both sides of the fixed cylinder 612, and a movable block 614 is movably installed inside the fixed cylinder 612, and connecting rods 615 are arranged between the two sides of the movable block 614 and the two sliders 610, and both ends of the connecting rod 615 They are hinged to the side walls of the movable block 614 and the top of the slider 610 respectively, and a screw barrel 616 is fixedly installed on the top of the fixed barrel 612. The internal thread of the screw barrel 616 is installed with a second screw rod 617. The bottom wall of the second screw rod 617 contacts the top wall of the movable block 614. The second screw rod 617 moves downward after being screwed, pushing the movable block 614 to move downward, and then pushing the two sliders 610 away from each other through the connecting rods 615 on both sides of the movable block 614, and then pushing the clamping rod 611 to move toward the suspension rod 602, so that the clamping rod 611 is clamped into the clamping groove 606 on the suspension rod 602, and the bottom plate 1 and the top plate 3 are clamped and fixed, which is convenient for installation.

[0027] Working principle: When working, first install the top plate 3 above the bottom plate 1, so that the positioning block 4 is inserted into the corresponding positioning groove 5, and then insert the suspension rod 602 into the rod groove 601 until the first screw rod 603 enters the rod groove 601, so that the top wall of the bottom block 604 contacts the bottom wall of the bottom plate 1, tighten the nut 605, so that the nut 605 is in close contact with the top wall of the bottom plate 1, and at this time, the suspension rod 602 is located in the side groove 607;

[0028] Twist the second screw 617, which is threadedly connected to the screw barrel 616, so that the second screw 617 moves downward, pushing the movable block 614 downward, and pushing the two sliders 610 away from each other through the connecting rods 615 on both sides, so that the clamping rod 611 on the slider 610 moves toward the suspension rod 602 and is clamped in the clamping groove 606, thereby fixing the bottom plate 1 and the top plate 3 for convenient and quick installation.

Claims

1. A bus duct that can be quickly installed, comprising a bottom plate (1), characterized in that: The top of the bottom plate (1) is equidistantly provided with partitions (2), a copper bar installation groove is formed between two adjacent partitions (2), a top plate (3) is provided above the bottom plate (1), a positioning block (4) is symmetrically provided at the top of the partition (2), a positioning groove (5) is provided at the bottom end of the top plate (3), the positioning groove (5) corresponds to the positioning block (4) one by one, the positioning block (4) is inserted into the inside of the positioning groove (5), and a connecting component (6) is installed between the bottom plate (1) and the top plate (3); The connecting assembly (6) comprises rod grooves (601) formed at four corners of the bottom plate (1), a first screw rod (603) being inserted into the rod groove (601), a suspension rod (602) being fixedly mounted on the top end of the first screw rod (603), a bottom block (604) being mounted on the bottom end of the first screw rod (603), an outer wall of the first screw rod (603) being in close contact with an inner wall of the rod groove (601), and a diameter of the bottom block (604) being larger than an inner diameter of the rod groove (601).

2. A bus duct that can be quickly installed according to claim 1, characterized in that: A nut (605) is threadedly mounted on the first screw rod (603), the bottom wall of the nut (605) is in close contact with the top wall of the positioning block (4), and a slot (606) is provided on the suspension rod (602).

3. The quickly installable bus duct according to claim 1, characterized in that: Side grooves (607) are symmetrically provided on both sides of the top plate (3), and the four suspension rods (602) are respectively located inside the four side grooves (607).

4. A bus duct capable of rapid installation according to claim 3, characterized in that: Two top platforms (608) are symmetrically fixedly mounted on the top of the top plate (3), and the two top platforms (608) are respectively located between the two corresponding side grooves (607).

5. A bus duct capable of rapid installation according to claim 4, characterized in that: Two slide grooves (609) are symmetrically provided on the top platform (608), and a slider (610) is slidably installed inside the slide groove (609). A clamping rod (611) is installed on the side of the two sliders (610) away from each other. The clamping rod (611) passes through the outside of the slide groove (609), and the clamping rod (611) is clamped into the inside of the clamping groove (606) on the corresponding suspension rod (602). The diameter of the clamping rod (611) is the same as the inner diameter of the clamping groove (606).

6. A bus duct capable of rapid installation according to claim 5, characterized in that: A fixed cylinder (612) is fixedly installed in the middle of the top of the top platform (608), and the fixed cylinder (612) is located between the two slide grooves (609). Side grooves (613) are symmetrically provided on both sides of the fixed cylinder (612). A movable block (614) is movably installed inside the fixed cylinder (612), and connecting rods (615) are provided between the two sides of the movable block (614) and the two sliders (610), and the two ends of the connecting rod (615) are respectively hinged to the side walls of the movable block (614) and the top of the slider (610).

7. The quickly installable bus duct according to claim 6, characterized in that: A screw barrel (616) is fixedly mounted on the top end of the fixed barrel (612), a second screw rod (617) is mounted on the inner thread of the screw barrel (616), and the bottom wall of the second screw rod (617) contacts the top wall of the movable block (614).

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