Anti-slip buckle type galvanized bridge frame

Abstract

The utility model discloses a buckle formula galvanized bridge frame of antiskid, including bridge frame body no.

Description

Technical Field

[0001] This utility model relates to the field of snap-on cable tray technology, and in particular to a snap-on galvanized cable tray with anti-slip properties. Background Technology

[0002] In the existing technology, galvanized cable trays are metal cable trays that are processed by galvanizing. With the anti-corrosion properties of the galvanized layer, they are suitable for complex environments such as humid and dusty environments, extending the service life of cable trays and cables. They can be combined in various ways according to the building structure and cable layout requirements to improve wiring efficiency.

[0003] A search revealed a Chinese patent publication number CN219041285U, which discloses a shock-resistant galvanized cable tray. In this utility model, the galvanized cable tray body has a bottom groove and an upper cover mounted on top. The upper surface of the bottom groove has a U-shaped groove communicating with the left and right sides. A U-shaped plate, which slides up and down against the two inner walls, is located within the U-shaped groove. Several sliding blocks embedded in the inner walls of the U-shaped groove are located on both sides of the U-shaped plate. Several buffer components, with their other ends supported below the U-shaped plate, are mounted at the bottom of the U-shaped groove. These buffer components are symmetrically distributed on both sides of the bottom of the U-shaped groove. This utility model uses screws for installation, requiring each screw to be tightened individually. For large projects, this installation method is inefficient and affects the construction period. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a snap-on galvanized cable tray that prevents slippage.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A snap-on galvanized cable tray with anti-slip properties includes a cable tray body one, a positioning mechanism on one side of the cable tray body one, a connecting mechanism at the bottom of the cable tray body one, and a cable tray body two connected to one side of the cable tray body one through the connecting mechanism.

[0007] As a further embodiment of this utility model: the positioning mechanism includes a positioning box, a displacement block and a positioning block, and the positioning box is fixedly connected to one side of the cable tray body.

[0008] As a further embodiment of this utility model: the displacement block is fixedly connected to one side of the cable tray body, the positioning block is fixedly connected to the inner wall of the positioning box, and a sliding groove is provided on the outer surface of the displacement block, and the sliding groove cooperates with the positioning block to slide.

[0009] As a further embodiment of this utility model: the connecting mechanism includes a slot cavity, a top ring, a compression cap, a locking boss, an elastic deformation ring, a push block, a push rod, a pressure plate, and a spring, and the slot cavity is fixedly connected to the bottom of the cable tray body.

[0010] As a further embodiment of this utility model: the push block is fixedly connected to the bottom of the second cable tray body, the top ring is fixedly connected to one side of the second cable tray body, and the locking boss is fixedly connected to the outer surface of the top ring.

[0011] As a further embodiment of this utility model: the elastic deformation ring is fixedly connected to the inner wall of the top ring, and a hole is opened on the outer wall of the slot cavity, and the push rod is slidably connected to the inner wall of the hole.

[0012] As a further embodiment of this utility model: the extrusion cap is fixedly connected to one end of the push rod, the pressure plate is sleeved on the outer wall of the push rod, the spring is sleeved on the outer wall of the push rod, and one end of the spring is fixedly connected to the inner wall of the hole.

[0013] Compared with the prior art, this utility model provides a snap-on galvanized cable tray with anti-slip properties, which has the following advantages:

[0014] 1. When it is necessary to connect the cable tray body one and the cable tray body two, the positioning mechanism pushes the cable tray body two axially to position it. When the cable tray body one and the cable tray body two gradually come into contact, the connecting mechanism connects the cable tray body one and the cable tray body two. This can help the cable tray body one and the cable tray body two to be connected quickly, improve installation efficiency and prevent slippage.

[0015] 2. When the cable tray body one and the cable tray body two are connected, the displacement block aligns with the positioning box. At this time, the groove on the outer surface of the displacement block and the positioning block on the inner wall form a guiding fit. Then, the cable tray body two is pushed along the extension direction of the positioning block, and the groove of the displacement block slides along the surface of the positioning block. This can improve installation efficiency by providing installation guidance. At the same time, the displacement block covers the outside of the connection between the cable tray body one and the cable tray body two, forming a physical barrier that can block the lateral displacement at the connection to a certain extent.

[0016] 3. As the cable tray body 2 moves via the positioning mechanism, the top ring gradually enters the slot cavity. At this time, the locking boss is squeezed by the inner wall of the slot cavity, causing the top ring to deform until the locking boss enters the inner wall of the slot cavity. The locking boss then resets, and the top ring presses against one side of the inner wall of the slot cavity, while the locking boss is in contact with the inner wall of the slot cavity. This prevents the locking boss from disengaging when the cable tray body 2 moves in the opposite direction. When unlocking is required, press the compression cap. The compression cap moves the push rod, which in turn moves the pressure plate to compress the spring. The push rod presses against the outer surface of the locking boss, causing the top ring to deform. At this time, the second cable tray body is gradually pulled out. When the outer surface of the locking boss contacts the slot cavity, the slot cavity can be released, and the second cable tray body can be pulled out to complete the unlocking. The elastic deformation ring increases the elasticity of the top ring, thereby enabling the first and second cable tray bodies to be quickly connected. At the same time, the barbed structure of the locking boss and the slot cavity forms mechanical interference, effectively preventing the cable tray from sliding backward. Furthermore, the right-angle contact surface between the locking boss and the inner wall of the slot cavity generates shear resistance, directly preventing slippage.

[0017] The parts of this device not covered herein are the same as or can be implemented using existing technologies. This utility model has a simple structure and is easy to operate. Attached Figure Description

[0018] Figure 1 This is a front view of a snap-on galvanized cable tray with anti-slip properties proposed in this utility model;

[0019] Figure 2 This is a schematic diagram of the positioning mechanism in a snap-on galvanized cable tray that is designed to prevent slippage.

[0020] Figure 3 An exploded view of the positioning mechanism in a snap-on galvanized cable tray for preventing slippage, as proposed in this utility model.

[0021] Figure 4 This is a schematic diagram of a snap-fit ​​galvanized cable tray connection structure for preventing slippage, as proposed in this utility model.

[0022] Figure 5 This is an exploded view of the positioning mechanism in a snap-on galvanized cable tray that is designed to prevent slippage, as proposed in this utility model.

[0023] In the diagram: 1. Cable tray main body one; 2. Cable tray main body two; 3. Positioning mechanism; 4. Connecting mechanism; 301. Positioning box; 302. Displacement block; 303. Positioning block; 401. Slot cavity; 402. Top ring; 403. Extrusion cap; 404. Locking boss; 405. Elastic deformation ring; 406. Push block; 407. Push rod; 408. Pressure plate; 409. Spring. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0025] In the description of this utility model, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0026] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "setting" should be interpreted broadly. For example, they can refer to a fixed connection or setting, a detachable connection or setting, or an integral connection or setting. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0027] A type of anti-slip snap-on galvanized cable tray, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, it includes a cable tray body 1, a positioning mechanism 3 is provided on one side of the cable tray body 1, a connecting mechanism 4 is provided at the bottom of the cable tray body 1, and a cable tray body 2 is connected to one side of the cable tray body 1 through the connecting mechanism 4.

[0028] When it is necessary to connect the cable tray body 1 and the cable tray body 2, the positioning mechanism 3 axially pushes the cable tray body 2 to position it. When the cable tray body 1 and the cable tray body 2 gradually come into contact, the connecting mechanism 4 connects the cable tray body 1 and the cable tray body 2. This can help the cable tray body 1 and the cable tray body 2 to be quickly connected, improve installation efficiency and prevent slippage.

[0029] To assist in the positioning of the connection between cable tray body 2 and cable tray body 1, such as... Figure 2 As shown in the figure, the positioning mechanism 3 includes a positioning box 301, a displacement block 302 and a positioning block 303. The positioning box 301 is fixedly connected to one side of the cable tray body 1, the displacement block 302 is fixedly connected to one side of the cable tray body 2, and the positioning block 303 is fixedly connected to the inner wall of the positioning box 301. A sliding groove is provided on the outer surface of the displacement block 302, and the sliding groove cooperates with the positioning block 303 to slide.

[0030] When the cable tray body 1 is connected to the cable tray body 2, the displacement block 302 is positioned against the positioning box 301. At this time, the groove on the outer surface of the displacement block 302 and the positioning block 303 on the inner wall form a guiding fit. Then, the cable tray body 2 is pushed along the extension direction of the positioning block 303. The groove of the displacement block 302 slides along the surface of the positioning block 303. Thus, installation guidance can be performed to improve installation efficiency. At the same time, the displacement block 302 covers the outside of the connection between the cable tray body 1 and the cable tray body 2, forming a physical barrier, which can block the left and right lateral displacement at the connection to a certain extent.

[0031] In order to connect the cable tray body 1 to the cable tray body 2, such as Figure 4 and Figure 5 As shown, the connecting mechanism 4 includes a slot cavity 401, a top ring 402, a compression cap 403, a locking boss 404, an elastic deformation ring 405, a push block 406, a push rod 407, a pressure plate 408, and a spring 409. The slot cavity 401 is fixedly connected to the bottom of the cable tray body 1, the push block 406 is fixedly connected to the bottom of the cable tray body 2, the top ring 402 is fixedly connected to one side of the cable tray body 2, the locking boss 404 is fixedly connected to the outer surface of the top ring 402, the elastic deformation ring 405 is fixedly connected to the inner wall of the top ring 402, and a hole is provided on the outer wall of the slot cavity 401. The push rod 407 is slidably connected to the inner wall of the hole, the compression cap 403 is fixedly connected to one end of the push rod 407, the pressure plate 408 is sleeved on the outer wall of the push rod 407, and the spring 409 is sleeved on the outer wall of the push rod 407, with one end of the spring 409 fixedly connected to the inner wall of the hole.

[0032] During the movement of the cable tray body 2 via the positioning mechanism 3, the top ring 402 gradually enters the slot cavity 401. At this time, the locking boss 404 is squeezed by the inner wall of the slot cavity 401, causing the top ring 402 to deform until the locking boss 404 enters the inner wall of the slot cavity 401. At this time, the locking boss 404 is reset, and the top ring 402 is pressed against one side of the inner wall of the slot cavity 401, while the locking boss 404 is in contact with the inner wall of the slot cavity 401, preventing the locking boss 404 from disengaging when the cable tray body 2 moves in the opposite direction.

[0033] When unlocking is required, press the compression cap 403. The compression cap 403 drives the push rod 407 to move. At this time, the push rod 407 drives the pressure plate 408 to compress the spring 409. The push rod 407 compresses the outer surface of the locking boss 404, causing the top ring 402 to deform. Gradually pull out the cable tray body 2. When the outer surface of the locking boss 404 contacts the slot cavity 401, the slot cavity 401 can be released, and the cable tray body 2 can be pulled out to complete the unlocking. The elastic deformation ring 405 increases the elastic force of the top ring 402. Thus, the cable tray body 1 and the cable tray body 2 can be quickly connected. At the same time, the hook structure of the locking boss 404 and the slot cavity 401 forms mechanical interference, which effectively prevents the cable tray from sliding backward. The right-angle contact surface between the locking boss 404 and the inner wall of the slot cavity 401 generates anti-shear resistance to directly prevent slippage.

[0034] Workflow: When it is necessary to connect the cable tray body 1 and the cable tray body 2, the positioning mechanism 3 pushes the cable tray body 2 axially to position it. When the cable tray body 1 and the cable tray body 2 gradually come into contact, the connecting mechanism 4 connects the cable tray body 1 and the cable tray body 2.

[0035] When the cable tray body 1 is connected to the cable tray body 2, the displacement block 302 is positioned against the positioning box 301. At this time, the groove on the outer surface of the displacement block 302 and the positioning block 303 on the inner wall form a guiding fit. Then, the cable tray body 2 is pushed along the extension direction of the positioning block 303, and the groove of the displacement block 302 slides along the surface of the positioning block 303.

[0036] During the movement of the cable tray body 2 via the positioning mechanism 3, the top ring 402 gradually enters the slot cavity 401. At this time, the locking boss 404 is squeezed by the inner wall of the slot cavity 401, causing the top ring 402 to deform until the locking boss 404 enters the inner wall of the slot cavity 401. At this time, the locking boss 404 is reset, and the top ring 402 is pressed against one side of the inner wall of the slot cavity 401, while the locking boss 404 is in contact with the inner wall of the slot cavity 401, preventing the locking boss 404 from disengaging when the cable tray body 2 moves in the opposite direction.

[0037] When unlocking is required, press the compression cap 403. The compression cap 403 drives the push rod 407 to move. At this time, the push rod 407 drives the pressure plate 408 to compress the spring 409. The push rod 407 compresses the outer surface of the locking boss 404, causing the top ring 402 to deform. At this time, the cable tray body 2 is gradually pulled out. When the outer surface of the locking boss 404 contacts the slot cavity 401, the slot cavity 401 can be released, and the cable tray body 2 can be pulled out to complete the unlocking. The elastic deformation ring 405 increases the elasticity of the top ring 402.

[0038] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A buckle type galvanized bridge rack with anti-slip, comprising a bridge body one (1), characterized in that, A positioning mechanism (3) is provided on one side of the cable tray body one (1), a connecting mechanism (4) is provided at the bottom of the cable tray body one (1), and a cable tray body two (2) is connected to one side of the cable tray body one (1) through the connecting mechanism (4). The connecting mechanism (4) includes a slot cavity (401), a top ring (402), a compression cap (403), a locking boss (404), an elastic deformation ring (405), a push block (406), a push rod (407), a pressure plate (408), and a spring (409). The slot cavity (401) is fixedly connected to the bottom of the cable tray body one (1), the push block (406) is fixedly connected to the bottom of the cable tray body two (2), the top ring (402) is fixedly connected to one side of the cable tray body two (2), and the locking boss... The platform (404) is fixedly connected to the outer surface of the top ring (402), the elastic deformation ring (405) is fixedly connected to the inner wall of the top ring (402), and the outer wall of the slot cavity (401) is provided with a hole. The push rod (407) is slidably connected to the inner wall of the hole, the extrusion cap (403) is fixedly connected to one end of the push rod (407), the pressure plate (408) is sleeved on the outer wall of the push rod (407), the spring (409) is sleeved on the outer wall of the push rod (407), and one end of the spring (409) is fixedly connected to the inner wall of the hole.

2. The buckle type galvanized bridge rack of claim 1, wherein, The positioning mechanism (3) includes a positioning box (301), a displacement block (302) and a positioning block (303), and the positioning box (301) is fixedly connected to one side of the cable tray body (1).

3. The buckle type galvanized bridge rack of claim 2, wherein, The displacement block (302) is fixedly connected to one side of the cable tray body (2), and the positioning block (303) is fixedly connected to the inner wall of the positioning box (301). The outer surface of the displacement block (302) is provided with a sliding groove, and the sliding groove cooperates with the positioning block (303) to slide.

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