Connecting structure suitable for multi-structure galvanized bridge

Abstract

The utility model provides a connecting structure suitable for a multi-structure galvanized bridge, which comprises a connecting block and a connecting frame arranged in the middle of the connecting block, a first positioning block is arranged on the outer side of the connecting block, a reinforcing frame is arranged on the outer side of the first positioning block, and a first limiting rod penetrates through the inner side of the reinforcing frame; a preset hole is formed in the middle of the connecting frame, a second limiting rod is arranged in the preset hole, and a second positioning block is arranged on the outer side of the connecting frame. The connecting structure suitable for the multi-structure galvanized bridge solves the problems that in the using process, galvanized bridges of different structures are not convenient to connect and fix, consequently, the galvanized bridges of different structures are not easy to be installed in series, the using universality of the device is affected, the using efficiency of the device is reduced, and the service life of the device is prolonged. And meanwhile, a certain reinforcing structure is not arranged in the using process of the device, so that the device is prone to breakage when bearing large pressure, and the using safety of the device is affected.

Description

TECHNICAL FIELD

[0001] The utility model relates to galvanized bridge technology field, concretely is a kind of connecting structure suitable for multiple structure galvanized bridge. BACKGROUND

[0002] Galvanized bridge is a kind of cable bridge product, mainly by Q235 steel plate is made after hot galvanizing treatment.‌It has excellent corrosion resistance, is suitable for various strong acid, alkali mist gas etc. Strong corrosion environment, and the connecting structure of galvanized bridge is used to splice and integrate two ends galvanized bridge into a whole, for example;

[0003] The authorized announcement No. CN220874168U provides a kind of galvanized bridge fixed connecting structure, including first bridge and second bridge, the left side of the first bridge is equipped with installation mechanism, the inside of the first bridge is equipped with line binding mechanism, the left and right sides of the first bridge are all fixed with positioning block, the installation mechanism includes the left side fixed with mounting seat of the first bridge, the right side wall of the mounting seat inner cavity is fixed with two springs, the left side of two The spring is fixed with the same moving plate, the left side of the moving plate is fixed with clamping block. The galvanized bridge fixed connecting structure, the lower surface of the second bridge fixed two clamping plates are respectively slidably connected in the side opposite to two positioning blocks, at this time, by pressing the block to the opposite side direction of left and right sides, when the left and right side clamping block is respectively clamped into the inside of two clamping grooves, the first bridge and the second bridge are installed, reach the purpose of the fixed connection of first bridge and second bridge.

[0004] However, the connecting structure of some galvanized bridges is not convenient for connecting and fixing galvanized bridges of different structures during use, so that the device is not easy to install in series galvanized bridges of different structures, affects the use versatility of the device, reduces the use efficiency of the device, and does not have certain reinforcing structure during use of the device, so that the device is prone to breakage when subjected to greater pressure, so that the use safety of the device is affected.

[0005] Therefore, those skilled in the art need to design a connecting structure suitable for multiple structure galvanized bridge. UTILITY MODEL CONTENT

[0006] (I) The technical problem solved

[0007] The utility model provides a kind of connecting structure suitable for multi-structure galvanized bridge, solve the inconvenience of being not fixed to different structure galvanized bridge in the process of using, lead to device is not easy to different structure galvanized bridge is connected and installed, affect the use versatility of device, reduce the use efficiency of device, while not having certain reinforcing structure in the process of device use, lead to device is prone to breakage when being subjected to greater pressure, lead to the use safety of device is affected.

[0008] (Two) technical scheme

[0009] To achieve the above object, the utility model is realized by the following technical schemes:

[0010] A kind of connecting structure suitable for multi-structure galvanized bridge, the connecting structure includes connecting block, and with the connecting block The connecting frame arranged in the middle part, wherein,

[0011] The outer side of the connecting block is provided with first positioning block, and the outer side of first positioning block is provided with reinforcing frame, the inner side of reinforcing frame is penetrated by first limiting rod;

[0012] The middle part of the connecting frame is provided with preset hole, and the inside of preset hole is provided with second limiting rod, the outer side of the connecting frame is provided with second positioning block, and the outer side of second positioning block is provided with mounting frame, the inner side of mounting frame is provided with anti-skid wrapping pad, and the outer side of mounting frame is provided with third limiting rod, the left side of the connecting frame is provided with first bridge, and the right side of the connecting frame is provided with second bridge, the rear side of the connecting frame is provided with positioning assembly.

[0013] In a possible implementation manner, the positioning assembly includes an operating rod mounted on the rear side of the connecting frame, the operating rod is provided with a guide ring in the middle part, and the operating rod is connected with a third positioning block at the front end, and the outer side of the third positioning block is provided with a guide rod.

[0014] In a possible implementation manner, the operating rod is relatively rotatably arranged with the guide ring, and the operating rod is relatively threadedly connected with the third positioning block.

[0015] In a possible implementation manner, the third positioning block is relatively snap-fitted with the first bridge and the second bridge, and the third positioning block is relatively slidably arranged with the guide rod.

[0016] In a possible implementation manner, the guide rod has a "T" shaped structure in cross section, and the guide rod is symmetrically arranged about the central axis of the third positioning block.

[0017] In a possible implementation manner, the reinforcing frame is relatively snap-fitted with the first positioning block, and the first limiting rod is relatively threadedly connected with the reinforcing frame and the connecting frame.

[0018] In a possible implementation, the mounting frame is oppositely clamped with the second positioning block, and the third limiting rod is threadedly connected with the mounting frame and the second positioning block.

[0019] In a possible implementation, the connecting frame is equiangularly arranged outside the connecting block, and the second limiting rod is threadedly connected with the connecting frame.

[0020] (Three) beneficial effects

[0021] The utility model provides a kind of connection structure suitable for multi-structure galvanized bridge, by first positioning block cooperation first limiting rod, it is fixed in the outside of connecting frame with reinforcing frame, so that reinforcing frame supports and reinforces the outside of connecting frame, avoid the pressure that connecting frame is received in the process of use is too big and produces breakage, improve the use safety of device.

[0022] The utility model provides a kind of connection structure suitable for multi-structure galvanized bridge, by operating rod cooperation guide circle, third positioning block is displaced to the inside of connecting frame along guide rod, so that third positioning block and first bridge are clamped and first bridge is positioned and fixed in the inside of connecting frame, it is convenient for operator to install and fix first bridge, improve the use efficiency of device.

[0023] The utility model provides a kind of connection structure suitable for multi-structure galvanized bridge, by second positioning block cooperation third limiting rod, mounting frame and antiskid wrapping pad are fixed in the inside of connecting frame, so that antiskid wrapping pad is wrapped to first bridge and second bridge, antiskid wrapping pad is wrapped to first bridge and second bridge to prevent skidding and buffer at this time, improve the connection stability of device. DRAWINGS

[0024] The above description is only the summary of the technical scheme of the utility model, in order to more clearly understand the technical means of the utility model, and can be implemented according to the content of specification, the following preferred embodiments of the utility model are described in detail with the drawings.

[0025] Figure 1 It is the front view sectional structure schematic view in embodiment one;

[0026] Figure 2 It is the side view sectional structure schematic view in embodiment one;

[0027] Figure 3 It is the top view sectional structure schematic view in embodiment one;

[0028] Figure 4 It is the Figure 1 Enlarged structure schematic view in A place in embodiment one;

[0029] Figure 5Figure 1 is a schematic view of the mounting rack and the anti-skid wrapping pad connection structure in Example 1;

[0030] Legend: 1-connection block; 2-first positioning block; 3-reinforcing frame; 4-first limiting rod; 5-connection frame; 6-pre-set hole; 7-second limiting rod; 8-second positioning block; 9-mounting rack; 10-anti-skid wrapping pad; 11-third limiting rod; 12-first bridge; 13-second bridge; 14-positioning assembly; 1401-operation rod; 1402-guide ring; 1403-third positioning block; 1404-guide rod. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application. In addition, in the following description, the "up", "down", "left", "right" and the like are consistent with the up, down, left and right of the drawings, and "first", "second" and the like in the following description are for distinguishing, and have no other special meanings.

[0032] In view of the problems in the prior art, the present application provides a connection structure suitable for a multi-structure galvanized bridge, which comprises a connection block and a connection frame arranged at the middle part of the connection block, and the specific description is as follows:

[0033] 1-connection block

[0034] The outer side of the above-mentioned connection block is provided with a first positioning block, and the outer side of the first positioning block is provided with a reinforcing frame, and the inner side of the reinforcing frame penetrates a first limiting rod. The first positioning block cooperates with the first limiting rod to fix the reinforcing frame on the outer side of the connection frame, so that the reinforcing frame supports and reinforces the outer side of the connection frame, avoids the connection frame from being broken due to excessive pressure during use, and improves the use safety of the device.

[0035] In some examples, the above-mentioned reinforcing frame is arranged in opposite engagement with the first positioning block, and the first limiting rod is threadedly connected with the reinforcing frame and the connection frame. By installing the reinforcing frame on the outer side of the connection block along the first positioning block, and rotating the first limiting rod, the first limiting rod is connected in series with the reinforcing frame and the connection frame, so that the reinforcing frame supports and reinforces the outer side of the connection frame, avoids the connection frame from being broken due to excessive pressure during use, and improves the use safety of the device.

[0036] 2-connection frame

[0037] The middle part of the connecting frame is provided with a preset hole, and the inside of the preset hole is provided with a second limiting rod. The outside of the connecting frame is provided with a second positioning block, and the outside of the second positioning block is provided with a mounting frame. The inside of the mounting frame is provided with an anti-skid wrapping pad, and the outside of the mounting frame is provided with a third limiting rod. The left side of the connecting frame is provided with a first bridge, and the right side of the connecting frame is provided with a second bridge. The rear side of the connecting frame is provided with a positioning assembly. The third positioning block is displaced to the inside of the connecting frame along the guide rod by the cooperation of the operating rod and the guide ring, so that the third positioning block is engaged with the first bridge to position and fix the first bridge inside the connecting frame. This facilitates the installation and fixation of the first bridge by the operator, and improves the use efficiency of the device.

[0038] In some examples, the positioning assembly includes an operating rod mounted on the rear side of the connecting frame. The middle part of the operating rod is provided with a guide ring, and the front end of the operating rod is connected with a third positioning block. The outside of the third positioning block is provided with a guide rod. The third positioning block is displaced to the inside of the connecting frame along the guide rod by the cooperation of the operating rod and the guide ring, so that the third positioning block is engaged with the first bridge to position and fix the first bridge inside the connecting frame. This facilitates the installation and fixation of the first bridge by the operator, and improves the use efficiency of the device.

[0039] In some examples, the operating rod is relatively rotatably arranged with the guide ring, and the operating rod is relatively threadedly connected with the third positioning block. The operating rod is guided and limited by the guide ring, which facilitates the operator to rotate the operating rod to push the third positioning block to slide and displace the first bridge inside the connecting frame for positioning and fixation.

[0040] In some examples, the third positioning block is relatively engaged with the first bridge and the second bridge, and the third positioning block is relatively slidably arranged with the guide rod. The third positioning block is guided by the guide rod, so that the third positioning block is not easy to produce position deviation during displacement, improving the use stability of the device.

[0041] In some examples, the guide rod has a "T" shaped cross section, and the guide rod is symmetrically arranged about the central axis of the third positioning block. The first bridge is serially positioned by the third positioning block, improving the operation portability of the device.

[0042] In some examples, the mounting frame is relatively engaged with the second positioning block, and the third limiting rod is threadedly connected with the mounting frame and the second positioning block. The mounting frame is mounted on the outside of the second positioning block, and the third limiting rod is rotated at the same time, so that the third limiting rod serially connects the mounting frame and the second positioning block to fix the mounting frame and the anti-skid wrapping pad inside the connecting frame. The first bridge and the second bridge are wrapped by the anti-skid wrapping pad, so that the anti-skid wrapping pad provides anti-skid and buffering for the first bridge and the second bridge, improving the connection stability of the device.

[0043] In some examples, the connecting frame is arranged at an equal angle outside the connecting block, and the second limiting rod is threadedly connected with the connecting frame. After the preliminary positioning and connecting of the first bridge frame and the second bridge frame are completed, the first bridge frame is fixed inside the connecting frame by rotating the second limiting rod so that the second limiting rod connects the connecting frame and the first bridge frame, thereby completing the connecting work of the device.

[0044] Embodiment one:

[0045] Based on the above idea, as shown in the specific application scenario of the connecting structure suitable for the multi-structure galvanized bridge frame provided by the utility model, Figures 1-5 as shown, the connecting structure comprises a connecting block 1 and a connecting frame 5 arranged at the middle part of the connecting block 1, wherein, Figure 1

[0046] As shown in the specific application scenario of the connecting structure suitable for the multi-structure galvanized bridge frame provided by the utility model, Figure 1 as shown, the outer side of the connecting block 1 is provided with a first positioning block 2, and the outer side of the first positioning block 2 is provided with a reinforcing frame 3, and the inner side of the reinforcing frame 3 penetrates a first limiting rod 4;

[0047] As shown in the specific application scenario of the connecting structure suitable for the multi-structure galvanized bridge frame provided by the utility model, Figure 1 as shown, the middle part of the connecting frame 5 is provided with a preset hole 6, and the inner side of the preset hole 6 is provided with a second limiting rod 7, the outer side of the connecting frame 5 is provided with a second positioning block 8, and the outer side of the second positioning block 8 is provided with a mounting frame 9, the inner side of the mounting frame 9 is provided with an anti-skid wrapping pad 10, and the outer side of the mounting frame 9 is provided with a third limiting rod 11, the left side of the connecting frame 5 is provided with a first bridge frame 12, and the right side of the connecting frame 5 is provided with a second bridge frame 13, and the rear side of the connecting frame 5 is provided with a positioning assembly 14.

[0048] In a specific application scenario, as shown in Figure 1 , Figure 3 and Figure 4 , the positioning assembly 14 comprises an operating rod 1401 mounted at the rear side of the connecting frame 5, and the middle part of the operating rod 1401 is provided with a guide ring 1402, and the front end of the operating rod 1401 is connected with a third positioning block 1403, and the outer side of the third positioning block 1403 is provided with a guide rod 1404.

[0049] In a specific application scenario, as shown in Figure 1 , Figure 3 and Figure 4 , the operating rod 1401 is arranged in opposite rotation with the guide ring 1402, and the operating rod 1401 is threadedly connected with the third positioning block 1403.

[0050] In a specific application scenario, as shown in Figure 1 , Figure 3 and Figure 4 ​As shown in the figure, the third positioning block 1403 is in engagement with the first bridge 12 and the second bridge 13, and the third positioning block 1403 is in sliding engagement with the guide rod 1404.

[0051] In one specific application scenario, as shown in Figure 1 、 Figure 3 and Figure 4 , the cross section of the guide rod 1404 is in a "T" shape, and the guide rod 1404 is symmetrically arranged about the central axis of the third positioning block 1403.

[0052] In one specific application scenario, as shown in Figure 1 、 Figure 2 and Figure 3 , the reinforcing frame 3 is in engagement with the first positioning block 2, and the first limiting rod 4 is in threaded connection with the reinforcing frame 3 and the connecting frame 5.

[0053] In one specific application scenario, as shown in Figure 1 、 Figure 2 and Figure 5 , the mounting frame 9 is in engagement with the second positioning block 8, and the third limiting rod 11 is in threaded connection with the mounting frame 9 and the second positioning block 8.

[0054] In one specific application scenario, as shown in Figure 1 、 Figure 2 and Figure 3 , the connecting frame 5 is arranged at equal angles on the outside of the connecting block 1, and the second limiting rod 7 is in threaded connection with the connecting frame 5.

[0055] Those skilled in the art can understand that the accompanying drawings are only schematic of a preferred embodiment, and the modules or processes in the drawings are not necessarily required for the implementation of the present application.

[0056] Those skilled in the art can understand that the modules in the connection structure in the application scenario can be distributed in the connection structure of the application scenario according to the description of the application scenario, or can be changed and located in one or more connection structures different from the application scenario. The modules of the above-mentioned application scenario can be combined into one module, or can be further split into multiple sub-modules.

[0057] The above disclosure is only a specific embodiment of the present application, but the present application is not limited thereto, and any changes that can be thought of by those skilled in the art shall fall within the protection scope of the present application.

Claims

1. A connection structure suitable for multi-structure galvanized cable trays, the connection structure comprising a connecting block (1) and a connecting frame (5) disposed at the center of the connecting block (1), characterized in that, The connecting block (1) is provided with a first positioning block (2) on its outer side, and a reinforcing frame (3) is provided on the outer side of the first positioning block (2), and a first limiting rod (4) passes through the inner side of the reinforcing frame (3). The connecting frame (5) has a preset hole (6) in the middle, and a second limiting rod (7) is provided inside the preset hole (6). A second positioning block (8) is provided on the outside of the connecting frame (5), and a mounting frame (9) is provided on the outside of the second positioning block (8). An anti-slip pad (10) is provided on the inside of the mounting frame (9), and a third limiting rod (11) is provided on the outside of the mounting frame (9). A first bridge frame (12) is provided on the left side of the connecting frame (5), and a second bridge frame (13) is provided on the right side of the connecting frame (5). A positioning component (14) is provided on the rear side of the connecting frame (5).

2. The connection structure for multi-structure galvanized cable trays as described in claim 1, characterized in that, The positioning component (14) includes an operating rod (1401) installed on the rear side of the connecting frame (5), and a guide ring (1402) is provided in the middle of the operating rod (1401), and a third positioning block (1403) is connected to the front end of the operating rod (1401), and a guide rod (1404) is provided on the outer side of the third positioning block (1403).

3. The connection structure for multi-structure galvanized cable trays as described in claim 2, characterized in that, The operating lever (1401) is rotatably arranged relative to the guide ring (1402), and the operating lever (1401) is threadedly connected to the third positioning block (1403).

4. The connection structure for multi-structure galvanized cable trays as described in claim 2, characterized in that, The third positioning block (1403) is engaged with the first cable tray (12) and the second cable tray (13), and the third positioning block (1403) is slidably disposed with the guide rod (1404).

5. A connection structure suitable for multi-structure galvanized cable trays as described in claim 2, characterized in that, The cross-section of the guide rod (1404) is a "T" shaped structure, and the guide rod (1404) is symmetrically arranged about the central axis of the third positioning block (1403).

6. A connection structure suitable for multi-structure galvanized cable trays as described in claim 1, characterized in that, The reinforcing frame (3) is engaged with the first positioning block (2), and the first limiting rod (4) is threadedly connected to both the reinforcing frame (3) and the connecting frame (5).

7. A connection structure suitable for multi-structure galvanized cable trays as described in claim 1, characterized in that, The mounting bracket (9) is engaged with the second positioning block (8), and the third limiting rod (11) is threadedly connected to both the mounting bracket (9) and the second positioning block (8).

8. A connection structure suitable for multi-structure galvanized cable trays as described in claim 1, characterized in that, The connecting frame (5) is set at an equal angle on the outside of the connecting block (1), and the second limiting rod (7) is threadedly connected to the connecting frame (5).

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