CN220874168U - Galvanized bridge fixed connection structure - Google Patents
Galvanized bridge fixed connection structure Download PDFInfo
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- CN220874168U CN220874168U CN202322504167.9U CN202322504167U CN220874168U CN 220874168 U CN220874168 U CN 220874168U CN 202322504167 U CN202322504167 U CN 202322504167U CN 220874168 U CN220874168 U CN 220874168U
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- bridge frame
- galvanized
- connection structure
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- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 238000009434 installation Methods 0.000 claims abstract description 8
- 238000005192 partition Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008275 binding mechanism Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model relates to a galvanized bridge fixed connection structure which comprises a first bridge and a second bridge, wherein the left side of the first bridge is provided with a mounting mechanism, the inside of the first bridge is provided with a wire harness mechanism, the left side and the right side of the first bridge are both fixed with positioning blocks, the mounting mechanism comprises a mounting seat fixed on the left side of the first bridge, the right side wall of an inner cavity of the mounting seat is fixed with two springs, the left sides of the two springs are fixed with the same movable plate, and the left side of the movable plate is fixed with a clamping block. This galvanized bridge frame fixed connection structure, two cardboard of second bridge frame lower surface fixed sliding connection are in one side that two locating pieces are opposite, through pressing the block to opposite one side direction with the left and right sides press this moment, when the inside of two draw-in grooves is blocked respectively to left and right sides fixture block, and first bridge frame and second bridge frame installation have finished, have reached the purpose of carrying out fixed connection to first bridge frame and second bridge frame.
Description
Technical Field
The utility model relates to the technical field of bridges, in particular to a galvanized bridge fixed connection structure.
Background
The galvanized bridge is mainly applied to the fixed supporting function of the wiring of the cable, can be installed on various buildings and pipe gallery brackets, and has the characteristics of simple structure, attractive appearance, flexible configuration, convenient maintenance and the like, and all parts are subjected to galvanization treatment, so that the service life of the galvanized bridge is longer.
However, when a plurality of galvanized bridges are fixedly connected at present, a connecting plate is generally adopted to be placed on the outer sides of two galvanized bridges, and then the two galvanized bridges are fixed through screws, but when the screws are screwed, the screws are easy to twist and deviate, so that the phenomenon of screw damage occurs, and the efficiency of fixedly connecting the two galvanized bridges is lower.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a fixed connection structure of a galvanized bridge, which has the advantage of being convenient for connecting two galvanized bridges, and solves the problems that when a screw is screwed, the screw is easy to twist and deviate, so that the phenomenon of screw damage occurs, and the efficiency of fixedly connecting the two galvanized bridges is lower.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the galvanized bridge fixed connection structure comprises a first bridge and a second bridge, wherein the left side of the first bridge is provided with a mounting mechanism, the inside of the first bridge is provided with a wire harness mechanism, and the left side and the right side of the first bridge are both fixed with positioning blocks;
The mounting mechanism comprises a mounting seat fixed on the left side of the first bridge, two springs are fixed on the right side wall of an inner cavity of the mounting seat, the same moving plate is fixed on the left sides of the two springs, and a clamping block is fixed on the left side of the moving plate;
The wire binding mechanism comprises a worm which is rotationally connected to the right side wall of the inner cavity of the first bridge frame through a bearing, a worm wheel is meshed with the outer side of the worm, a connecting rod is fixed in the worm wheel, a screw rod is fixed at the top end of the connecting rod, two movable sleeves are connected with the outer side of the screw rod through threads, and movable plates are fixed on the left sides of the two movable sleeves.
Further, the installation mechanism further comprises a pressing block fixed on the lower surface of the moving plate, and a clamping plate is fixed on the lower surface of the second bridge frame.
Further, two sliding strips are fixed on the right side of the clamping plate, and a slide way which is in sliding connection with the two sliding strips is arranged on the left side of the positioning block on the left side.
Further, the roof of mount pad inner chamber has seted up the constant head tank, the upper surface of movable plate is fixed with the movable block with constant head tank sliding connection.
Further, the number of the mounting mechanisms is two, and the two mounting mechanisms are symmetrically distributed left and right by taking the central axis of the first bridge frame as a symmetry line.
Further, a sliding rod is fixed on the back wall of the inner cavity of the first bridge frame, and the two movable plates are both connected to the outer side of the sliding rod in a sliding mode.
Further, a partition plate is fixed between the left side wall and the right side wall of the inner cavity of the first bridge, a plurality of first clamping rings are fixed on the front surface of the partition plate and the back wall of the inner cavity of the first bridge, and a plurality of second clamping rings are fixed on the back sides of the two movable plates.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
1. This galvanized bridge frame fixed connection structure, two cardboard of second bridge frame lower surface fixed sliding connection are in one side that two locating pieces are opposite, through pressing the block to opposite one side direction with the left and right sides press this moment, when the inside of two draw-in grooves is blocked respectively to left and right sides fixture block, and first bridge frame and second bridge frame installation have finished, have reached the purpose of carrying out fixed connection to first bridge frame and second bridge frame.
2. This galvanized bridge frame fixed connection structure, with the pencil classification and place respectively in the inside of a plurality of first snap rings, through rotating the handle, make two movable sleeves drive a plurality of second snap rings respectively and remove to the direction of first snap ring, fix the pencil, reached the purpose of being convenient for carry out spacing to the pencil.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a top view of the structure of the present utility model;
FIG. 3 is an enlarged schematic view of the structure A in FIG. 1 according to the present utility model;
FIG. 4 is a schematic view of a wire harness mechanism according to the present utility model;
fig. 5 is an enlarged schematic view of the structure B in fig. 4 according to the present utility model.
In the figure: 1 a first bridge, 2a mounting mechanism, 201 a mounting seat, 202 a spring, 203 a moving plate, 204 a clamping block, 205 a clamping plate, 206 a second bridge, 4 a wire harness mechanism, 401 a worm, 402 a worm wheel, 403 a connecting rod, 404 a screw, 405 a movable sleeve, 406 a movable plate and 5 a positioning block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-2, a galvanized bridge fixed connection structure in this embodiment includes a first bridge 1 and a second bridge 3, a mounting mechanism 2 is disposed on the left side of the first bridge 1, a wire harness mechanism 4 is disposed in the first bridge 1, and positioning blocks 5 are fixed on the left and right sides of the first bridge 1.
Referring to fig. 3, in order to fixedly connect the first bridge 1 and the second bridge 3, the mounting mechanism 2 in this embodiment includes a mounting seat 201 fixed on the left side of the first bridge 1, two springs 202 fixed on the right side wall of the inner cavity of the mounting seat 201, a same moving plate 203 fixed on the left side of the two springs 202, and a clamping block 204 fixed on the left side of the moving plate 203.
In this example, the number of the installation mechanisms 2 is two, the two installation mechanisms 2 use the central axis of the first bridge frame 1 as the symmetrical line and are symmetrically distributed from left to right, the installation mechanism 2 further comprises a pressing block 205 fixed on the lower surface of the moving plate 203, clamping plates 206 are fixed on the lower surface of the second bridge frame 3, two clamping grooves penetrating through and extending to opposite sides of the two clamping plates 206 are formed in opposite sides of the two clamping plates 206, two clamping blocks 204 are in clearance fit with the two clamping grooves respectively, two sliding strips are fixed on the right side of the clamping plates 206, the two sliding strips are located on the front side and the rear side of the clamping grooves respectively, a sliding way which is in sliding connection with the two sliding strips is formed in the left side of the left side positioning block 5, a positioning groove is formed in the top wall of the inner cavity of the installation seat 201, a movable block which is in sliding connection with the positioning groove is fixed on the upper surface of the moving plate 203, the springs 202 on the left side and the right side start to compress by pressing the left side and the right side of the pressing block 205 towards the opposite side direction, and when the left side and the clamping blocks 204 are clamped into the inside of the two clamping grooves respectively, and the first bridge frame 1 and the second bridge frame 3 are installed.
It should be noted that, two clamping plates 206 fixed on the lower surface of the second bridge 3 are respectively slidably connected to opposite sides of the two positioning blocks 5, at this time, by pressing the left and right pressing blocks 205 in opposite sides, when the clamping blocks 204 on the left and right sides are respectively clamped into the two clamping grooves, the first bridge 1 and the second bridge 3 are mounted, so as to achieve the purpose of fixedly connecting the first bridge 1 and the second bridge 3.
Referring to fig. 4-5, in order to facilitate limiting of the wire harness, the front sides of the first bridge frame 1 and the second bridge frame 3 are closed by bolts, the wire harness is protected, the wire harness mechanism 4 in this embodiment includes a worm 401 rotatably connected to the right side wall of the inner cavity of the first bridge frame 1 by bearings, a handle is fixed to the right end of the worm 401, a worm wheel 402 is meshed with the outer side of the worm 401, a connecting rod 403 is fixed to the inner side of the worm wheel 402, a screw 404 is fixed to the top end of the connecting rod 403, the worm 401 starts to drive the worm wheel 402 to rotate by rotating the handle, the connecting rod 403 drives the screw 404 to rotate, two movable sleeves 405 are connected to the outer sides of the screw 404 by threads, and movable plates 406 are fixed to the left sides of the two movable sleeves 405.
In this example, the back wall of the inner cavity of the first bridge 1 is fixed with a sliding rod, two movable plates 406 are all slidingly connected on the outer side of the sliding rod, a partition plate is fixed between the left side wall and the right side wall of the inner cavity of the first bridge 1, a plurality of first clamping rings are all fixed on the front surface of the partition plate and the back wall of the inner cavity of the first bridge 1, wire harnesses are classified and respectively placed in the first clamping rings, a plurality of second clamping rings are all fixed on the back sides of the two movable plates 406, and because the two movable plates 406 are all slidingly connected on the outer side of the sliding rod, the two movable sleeves 405 respectively drive the second clamping rings to move towards the direction of the first clamping rings, so that the wire harnesses are fixed.
It should be noted that, the wire harnesses are classified and placed in the first snap rings respectively, and the two movable sleeves 405 respectively drive the second snap rings to move towards the first snap rings by rotating the handle, so that the wire harnesses are fixed, and the purpose of limiting the wire harnesses is achieved.
It is understood that the electrical components appearing in the text are electrically connected with the main controller and the power supply, and the electrical components appearing in the text are all conventional known devices, the utility model does not need to be repeated, the main controller can be a conventional known device for controlling a computer and the like, the control circuit of the main controller can be realized by simple programming of a person skilled in the art, the supply of the power supply also belongs to the common general knowledge in the art, and the utility model is mainly used for protecting a mechanical device, so the utility model does not explain the control mode and the circuit connection in detail, and meanwhile, the utility model is not detailed in the points of the common general knowledge of the person in the art.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.
The working principle of the embodiment is as follows:
(1) When the galvanized bridge fixed connection structure is needed, the two clamping plates 206 fixed on the lower surface of the second bridge 3 are respectively and slidably connected to the opposite sides of the two positioning blocks 5, at this time, the springs 202 on the left side and the right side start to compress by pressing the pressing blocks 205 on the left side and the right side in opposite directions, and when the clamping blocks 204 on the left side and the right side are respectively clamped into the two clamping grooves, the first bridge 1 and the second bridge 3 are completely installed, and wiring work can be performed at this time.
(2) The wire harnesses are classified and respectively placed in the first clamping rings, then the handle is rotated, the worm 401 starts to drive the worm wheel 402 to rotate, the connecting rod 403 drives the screw 404 to rotate, and as the two movable plates 406 are slidably connected to the outer sides of the sliding rods, the two movable sleeves 405 respectively drive the second clamping rings to move towards the first clamping rings, the wire harnesses are fixed, and then the front faces of the first bridge frame 1 and the second bridge frame 3 can be sealed through bolts, so that the wire harnesses are protected.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a galvanized bridge frame fixed connection structure, includes first crane span structure (1) and second crane span structure (3), its characterized in that: the left side of the first bridge frame (1) is provided with an installation mechanism (2), the inside of the first bridge frame (1) is provided with a wire harness mechanism (4), and the left side and the right side of the first bridge frame (1) are both fixed with positioning blocks (5);
The mounting mechanism (2) comprises a mounting seat (201) fixed on the left side of the first bridge frame (1), two springs (202) are fixed on the right side wall of an inner cavity of the mounting seat (201), the same moving plate (203) is fixed on the left side of the two springs (202), and a clamping block (204) is fixed on the left side of the moving plate (203);
The wire harness mechanism (4) comprises a worm (401) which is rotationally connected to the right side wall of the inner cavity of the first bridge frame (1) through a bearing, a worm wheel (402) is meshed with the outer side of the worm (401), a connecting rod (403) is fixed in the worm wheel (402), a screw (404) is fixed at the top end of the connecting rod (403), two movable sleeves (405) are connected with the outer side of the screw (404) in a threaded manner, and movable plates (406) are fixed on the left sides of the two movable sleeves (405).
2. The galvanized bridge fixed connection structure according to claim 1, characterized in that: the mounting mechanism (2) further comprises a pressing block (205) fixed on the lower surface of the moving plate (203), and a clamping plate (206) is fixed on the lower surface of the second bridge frame (3).
3. The galvanized bridge fixed connection structure according to claim 2, characterized in that: two sliding strips are fixed on the right side of the clamping plate (206), and a slide way which is in sliding connection with the two sliding strips is arranged on the left side of the positioning block (5).
4. The galvanized bridge fixed connection structure according to claim 1, characterized in that: the top wall of the inner cavity of the mounting seat (201) is provided with a positioning groove, and the upper surface of the moving plate (203) is fixedly provided with a movable block which is in sliding connection with the positioning groove.
5. The galvanized bridge fixed connection structure according to claim 1, characterized in that: the number of the mounting mechanisms (2) is two, and the two mounting mechanisms (2) are symmetrically distributed left and right by taking the central axis of the first bridge frame (1) as a symmetry line.
6. The galvanized bridge fixed connection structure according to claim 1, characterized in that: the back wall of the inner cavity of the first bridge frame (1) is fixedly provided with a sliding rod, and the two movable plates (406) are both connected to the outer side of the sliding rod in a sliding mode.
7. The galvanized bridge fixed connection structure according to claim 1, characterized in that: a partition plate is fixed between the left side wall and the right side wall of the inner cavity of the first bridge frame (1), a plurality of first clamping rings are fixed on the front surface of the partition plate and the back wall of the inner cavity of the first bridge frame (1), and a plurality of second clamping rings are fixed on the back sides of the two movable plates (406).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322504167.9U CN220874168U (en) | 2023-09-15 | 2023-09-15 | Galvanized bridge fixed connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322504167.9U CN220874168U (en) | 2023-09-15 | 2023-09-15 | Galvanized bridge fixed connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220874168U true CN220874168U (en) | 2024-04-30 |
Family
ID=90812110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322504167.9U Active CN220874168U (en) | 2023-09-15 | 2023-09-15 | Galvanized bridge fixed connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220874168U (en) |
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2023
- 2023-09-15 CN CN202322504167.9U patent/CN220874168U/en active Active
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