Waterproof bus duct device

Abstract

The utility model relates to the technical field of bus ducts, and discloses a waterproof bus duct device which comprises a top plate, a connecting mechanism, a fixing mechanism and a bus duct, the connecting mechanism is installed on the bottom surface of the top plate, the fixing mechanism is installed at the bottom end of the connecting mechanism, and the bus duct is installed in the middle of the fixing mechanism. The fixing mechanism comprises a fixing unit, a transmission unit and a clamping unit, the fixing unit is installed at the bottom end of the connecting mechanism, the transmission unit is installed at the bottom end of the fixing unit, and the clamping unit is installed on the top face of the fixing unit. According to the waterproof bus duct device, by installing the fixing mechanism, when the bus duct is fixed, only the bus duct needs to be placed on the top surface of the bearing plate, and then the bus duct is clamped through the clamping plates on the two sides, so that installation of the bus duct is completed, and the purpose of installing the bus duct is achieved; the problem that water enters the bus duct due to punching when the bus duct is fixed by an original device is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of bus ducts, in particular to a waterproof bus duct device. Background Technique

[0002] A bus duct is a closed metal device composed of copper and aluminum busbars, used to distribute relatively large power to each component of a decentralized system. It has increasingly replaced wire and cable in indoor low-voltage power transmission main line engineering projects.

[0003] A waterproof bus duct device with the publication number of CN217563268U includes a bus duct body. At both ends of the bus duct body, there are respectively provided a plug connector and a socket hole that are adapted to each other. A waterproof sleeve is slidably sleeved on the outer wall of the bus duct body corresponding to the end close to the plug connector. A clamping device for fixing the waterproof sleeve is provided between the two outer walls of the waterproof sleeve and the bus duct body. Two groups of clamping holes for the clamping device are opened on both sides of the waterproof sleeve. When connecting, the waterproof sleeve wraps the connection part of the two bus duct bodies, playing a waterproof role and protecting the bus duct body from corrosion or short circuit during subsequent use.

[0004] The above device still has certain deficiencies. The device can achieve the purpose of waterproofing the bus duct by installing a waterproof mechanism at the end point of the bus duct. However, the bus duct is generally installed in the middle of the bridge using a hoisting method, and when connecting the bus duct to the bridge, bolts are generally used for fixation. When fixing, holes need to be drilled on the bus duct itself. If the drilled hole diameter of the bus duct is too large, there will be a risk of water ingress into the bus duct. Therefore, the above device needs to be improved. Content of the Utility Model

[0005] The purpose of the utility model is to provide a waterproof bus duct device to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A waterproof bus duct device includes a top plate, a connection mechanism, a fixing mechanism, and a bus duct. The connection mechanism is installed on the bottom surface of the top plate, the fixing mechanism is installed at the bottom end of the connection mechanism, the bus duct is installed in the middle of the fixing mechanism. The fixing mechanism includes a fixing unit, a transmission unit, and a clamping unit. The fixing unit is installed at the bottom end of the connection mechanism, the transmission unit is installed at the bottom end of the fixing unit, and the clamping unit is installed on the top surface of the fixing unit.

[0007] Preferably, the connection mechanism includes a fixing frame, a suspension rod, and a protection plate. The fixing frame is fixedly installed on the bottom surface of the top plate, the top end of the suspension rod is fixedly installed on the surface of the fixing frame, and the protection plate is fixedly installed on the surface of the suspension rod.

[0008] Preferably, the fixing unit includes a bearing plate and a fixing block. The bearing plate is fixedly installed at the bottom end of the fixing block. A guiding groove is penetratingly formed on the top surface of the bearing plate. The fixing block is fixedly installed on the bottom surface of the bearing plate.

[0009] Preferably, the transmission unit includes a bidirectional threaded rod and a turntable. The right end of the bidirectional threaded rod is rotatably installed on the surface of the fixing block, and the left end of the bidirectional threaded rod penetrates and is installed on the left surface of the fixing block. The turntable is fixedly installed at the left end of the bidirectional threaded rod.

[0010] Preferably, the clamping unit includes a slider and a clamping plate. The slider is slidably installed in the middle of the guiding groove, and the slider is threadedly connected to the bidirectional threaded rod. The clamping plate is fixedly installed on the top surface of the slider.

[0011] Preferably, the number of the fixing blocks is two, and the two fixing blocks are symmetrically installed on the left and right of the bottom surface of the bearing plate.

[0012] Preferably, the number of the clamping units is two groups. The two groups of clamping units are symmetrically installed in the middle of the guiding groove. By installing two groups of clamping units, when they move in opposite directions in the guiding groove, the busbar can be clamped and fixed.

[0013] Compared with the prior art, the present utility model provides a waterproof busbar device, which has the following

[0014] beneficial effects:

[0015] 1. For this waterproof busbar device, by installing a fixing mechanism, when fixing the busbar, only need to place the busbar on the top surface of the bearing plate, and then clamp the busbar by the clamping plates on both sides, thus completing the installation of the busbar, achieving the purpose of installing the busbar, and solving the problem of water ingress caused by drilling when the original device fixes the busbar.

[0016] 2. For this waterproof busbar device, by installing a connecting mechanism, after installing the busbar on the top surface of the bearing plate, the suspension rod is subjected to a downward pulling force. By installing a protection plate on the surface of the suspension rod, the purpose of strengthening the suspension rod can be achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a front structural schematic diagram of the present utility model;

[0018] Figure 2 is a structural schematic diagram of the fixing mechanism of the present utility model;

[0019] Figure 3 is a sectional structural schematic diagram of the fixing mechanism of the present utility model;

[0020] Figure 4 This is a schematic structural diagram of the connection mechanism of the present utility model.

[0021] In the figure: 1, top plate; 2, connection mechanism; 201, fixing frame; 202, suspension rod; 203, protection plate; 3, fixing mechanism; 301, bearing plate; 302, guiding groove; 303, fixing block; 304, bidirectional threaded rod; 305, turntable; 306, slider; 307, clamping plate; 4, busbar trunking. Specific embodiments

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] In the present utility model, unless otherwise clearly defined and limited, terms such as "installation", "connection", "connection", "fixation" and other terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and can be the communication inside two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0024] Please refer to Figures 1-4 , the present utility model provides a technical solution: a waterproof busbar trunking device, including a top plate 1, a connection mechanism 2, a fixing mechanism 3 and a busbar trunking 4. The connection mechanism 2 is installed on the bottom surface of the top plate 1, the fixing mechanism 3 is installed at the bottom end of the connection mechanism 2, the busbar trunking 4 is installed in the middle of the fixing mechanism 3. The fixing mechanism 3 includes a fixing unit, a transmission unit and a clamping unit. The fixing unit is installed at the bottom end of the connection mechanism 2, the transmission unit is installed at the bottom end of the fixing unit, the clamping unit is installed on the top surface of the fixing unit. The number of the clamping units is two groups, and the two groups of clamping units are symmetrically installed in the middle of the guiding groove 302. By installing two groups of clamping units, the busbar trunking 4 can be clamped and fixed when moving in opposite directions in the guiding groove 302.

[0025] The connecting mechanism 2 includes a fixing frame 201, a suspension rod 202 and a protection plate 203. The fixing frame 201 is fixedly installed on the bottom surface of the top plate 1. The top end of the suspension rod 202 is fixedly installed on the surface of the fixing frame 201. The protection plate 203 is fixedly installed on the surface of the suspension rod 202. By installing the connecting mechanism 2, after the busbar trunking 4 is installed on the top surface of the bearing plate 301, the suspension rod 202 is subjected to a downward pulling force. By installing the protection plate 203 on the surface of the suspension rod 202, the purpose of strengthening the suspension rod 202 can be achieved.

[0026] The fixing unit includes a bearing plate 301 and fixing blocks 303. The bearing plate 301 is fixedly installed at the bottom end of the fixing blocks 303. A guiding groove 302 is formed through the top surface of the bearing plate 301. The fixing blocks 303 are fixedly installed on the bottom surface of the bearing plate 301. The number of the fixing blocks 303 is two, and the two fixing blocks 303 are symmetrically installed on the left and right of the bottom surface of the bearing plate 301.

[0027] The transmission unit includes a bidirectional threaded rod 304 and a turntable 305. The right end of the bidirectional threaded rod 304 is rotatably installed on the surface of the fixing block 303, and the left end of the bidirectional threaded rod 304 penetrates through and is installed on the left side surface of the fixing block 303. The turntable 305 is fixedly installed at the left end of the bidirectional threaded rod 304.

[0028] The clamping unit includes sliders 306 and clamping plates 307. The sliders 306 are slidably installed in the middle of the guiding groove 302, and the sliders 306 are threadedly connected to the bidirectional threaded rod 304. The clamping plates 307 are fixedly installed on the top surfaces of the sliders 306. By installing the fixing mechanism 3, when fixing the busbar trunking 4, only need to place the busbar trunking 4 on the top surface of the bearing plate 301, and then clamp the busbar trunking 4 by the clamping plates 307 on both sides, thus completing the installation of the busbar trunking 4, achieving the purpose of installing the busbar trunking 4, and solving the problem of water ingress caused by drilling when the original device fixes the busbar trunking 4.

[0029] During the actual operation process, when using this device, first place the busbar trunking 4 on the top surface of the bearing plate 301. After completion, rotate the turntable 305. The rotation of the turntable 305 drives the bidirectional threaded rod 304 to rotate. The rotation of the bidirectional threaded rod 304 can drive the two sliders 306 to move oppositely in the middle of the guiding groove 302. The movement of the sliders 306 drives the clamping plates 307 to move towards each other. During the movement of the clamping plates 307, the busbar trunking 4 can be clamped, thus completing the fixation of the busbar trunking 4.

[0030] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent in such process, method, article or device. Without further limitation, an element defined by the statement "comprising a..." does not exclude the presence of additional identical elements in the process, method, article or device comprising the said element.

Claims

1. A waterproof busbar trunking device, comprising a top plate (1), a connecting mechanism (2), a fixing mechanism (3) and a busbar trunking (4), characterized in that: The connecting mechanism (2) is installed on the bottom surface of the top plate (1), the fixing mechanism (3) is installed at the bottom end of the connecting mechanism (2), and the busbar (4) is installed in the middle of the fixing mechanism (3). The fixing mechanism (3) includes a fixing unit, a transmission unit, and a clamping unit. The fixing unit is installed at the bottom end of the connecting mechanism (2), the transmission unit is installed at the bottom end of the fixing unit, and the clamping unit is installed on the top surface of the fixing unit.

2. The waterproof busbar trunking device according to claim 1, characterized in that: The connecting mechanism (2) includes a fixing frame (201), a suspension rod (202), and a protective plate (203). The fixing frame (201) is fixedly installed on the bottom surface of the top plate (1), the top end of the suspension rod (202) is fixedly installed on the surface of the fixing frame (201), and the protective plate (203) is fixedly installed on the surface of the suspension rod (202).

3. The waterproof busbar trunking device according to claim 1, wherein: The fixing unit includes a bearing plate (301) and a fixing block (303). The bearing plate (301) is fixedly installed at the bottom end of the fixing block (303). A guiding groove (302) is formed through the top surface of the bearing plate (301), and the fixing block (303) is fixedly installed on the bottom surface of the bearing plate (301).

4. A waterproof busbar trunking device according to claim 1, characterized in that: The transmission unit includes a bidirectional threaded rod (304) and a turntable (305). The right end of the bidirectional threaded rod (304) is rotatably installed on the surface of the fixing block (303), and the left end of the bidirectional threaded rod (304) penetrates and is installed on the left side surface of the fixing block (303). The turntable (305) is fixedly installed at the left end of the bidirectional threaded rod (304).

5. A waterproof busbar trunking device according to claim 1, characterized in that: The clamping unit includes a slider (306) and a clamping plate (307). The slider (306) is slidably installed in the middle of the guiding groove (302), and the slider (306) is threadedly connected to the bidirectional threaded rod (304). The clamping plate (307) is fixedly installed on the top surface of the slider (306).

6. A waterproof busbar trunking device according to claim 3, characterized in that: The number of the fixing blocks (303) is two, and the two fixing blocks (303) are symmetrically installed on the left and right of the bottom surface of the bearing plate (301).

7. A waterproof busbar trunking device according to claim 1, characterized in that: The number of the clamping units is two groups, and the two groups of clamping units are symmetrically installed in the middle of the guiding groove (302).

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