CN219960009U - Anti-seismic cable bridge convenient to assemble - Google Patents
Anti-seismic cable bridge convenient to assemble Download PDFInfo
- Publication number
- CN219960009U CN219960009U CN202321498139.4U CN202321498139U CN219960009U CN 219960009 U CN219960009 U CN 219960009U CN 202321498139 U CN202321498139 U CN 202321498139U CN 219960009 U CN219960009 U CN 219960009U
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- base
- fixedly connected
- fly leaf
- connecting plate
- support plate
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- 230000035939 shock Effects 0.000 claims abstract description 8
- 239000006096 absorbing agent Substances 0.000 claims abstract description 5
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims 1
- 230000009471 action Effects 0.000 abstract description 9
- 238000000034 method Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000001603 reducing effect Effects 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
The utility model relates to an anti-seismic cable bridge convenient to assemble, which comprises a base, wherein mounting plates are movably connected to the left side and the right side of the base. When the support plate is arranged in the movable plate, the support plate is placed in the positioning groove in the movable plate, and then the two movable rods are pulled to drive the two clamping blocks to clamp the two clamping blocks into the fixed blocks under the action of the fixed springs, so that the support plate is fixed; when the two sides of the base are installed, the connecting plates connected with the mounting plates slide into the base, then four fastening bolts are screwed to fix the base, and the two mounting plates are connected with an external wall body through fastening screw holes; when the cable at the top of the support plate is vibrated, the four spring shock absorbers absorb the vibration received, the four guide rods play a guiding role, and the support plate is ensured to shake under the action of the connecting springs, so that the amplitude of the support plate is further reduced.
Description
Technical Field
The utility model relates to the technical field of cable bridges, in particular to an anti-seismic cable bridge convenient to assemble.
Background
In recent years, earthquake geological disasters in China frequently occur, and once the cable bridge serving as a transmission line junction is damaged in an earthquake, economic loss is caused, and more importantly, the response speed of rescue is influenced. The cable bridge is used as an important social infrastructure, the straight hole investment is large, the public performance is strong, and the improvement of the anti-seismic performance of the cable bridge is one of the basic measures for reducing the earthquake loss and enhancing the regional safety. The base is an important structural component connecting the cable tray upper and lower structures.
According to chinese patent CN216289998U an antidetonation type cable bridge that possesses, through setting up kerve, support, sliding block, first elastic component and coupling mechanism, the sliding block receives the effort of support and also constantly slides along its slip direction, has certain shock attenuation effect to the kerve, thereby make two first elastic components that are connected in the sliding block receive the effort and be compressed and by tensile state respectively, first elastic component rethread self elastic deformation power makes the slip have certain cushioning effect in the slip in-process, and then further cushion the shock attenuation to the kerve, thereby realize wholly carrying out the shock attenuation to the apron on kerve and the kerve, improve cable bridge's firm degree as far as possible.
The device is only provided with the elastic pieces at the left side, the right side and the bottom of the device, the damping effect is not good, and especially when the device is subjected to vertical vibration, the device can shake when being subjected to vertical vibration, and the device is combined with the existing anti-vibration cable bridge, so that the device is not convenient to assemble when being installed at a narrow position, and the assembly work is slow in progress when being installed. Therefore, an anti-seismic cable bridge frame convenient to assemble is provided to solve the problems.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides the anti-seismic cable bridge convenient to assemble, which has the advantages of being convenient to assemble during installation, reducing the vibration amplitude and the like when being vibrated, and solves the problems that the vibration reducing effect is poor when the traditional cable bridge is vibrated up and down, the assembly is inconvenient during the installation in a narrow space, and the installation efficiency is affected.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an antidetonation cable bridge convenient to equipment, includes the base, the equal swing joint of the left and right sides of base has the mounting panel, two the equal fixedly connected with connecting plate of relative one side of mounting panel, the equal threaded connection in inside of base has fastening bolt, the equal fixedly connected with quantity in top of base is four spring damper, four the same fly leaf of top fixedly connected with of spring damper, the bottom of fly leaf is connected with the connecting spring that is four in quantity with the top of base, the top fixedly connected with quantity of base is four guide bar, the top of fly leaf is provided with the extension board, the equal fixedly connected with fixed block in left and right sides of extension board, the equal fixedly connected with in top of extension board is two support columns, two the equal fixedly connected with sleeve in top of support column, two the equal fixedly connected with fixed spring in telescopic inside, two equal fixedly connected with slider in opposite one side of fixed spring, two equal fixedly connected with fly leaf in one side is mutually separated from the slider, two equal fixedly connected with fly leaf in opposite one side of slider.
Further, the inside of base has been seted up a quantity and has been two connecting plate grooves, two the connecting plate is located the inside of base through two connecting plate grooves, the inside threaded connection of base has four fastening bolt of quantity, two the connecting plate is connected with the base is dismantled through four fastening bolt respectively.
Further, a plurality of fixing screw holes are formed in the two mounting plates, a supporting rod is arranged between the two mounting plates and the base, and the supporting rod is movably clamped with the mounting plates and the base.
Further, the inside of fly leaf has offered four guide bar holes in quantity, four the guide bar is all through the guide bar hole in the inside slip of fly leaf, four the equal fixedly connected with stopper in top of guide bar.
Further, the inside of fly leaf has seted up the constant head tank, the bottom of extension board is located the top of fly leaf through the constant head tank, the inside of extension board is provided with rubber slipmat.
Further, two movable rod holes are formed in the sleeves, two movable rods slide in the two sleeves through the movable rod holes, clamping grooves are formed in the two fixing blocks, and the two clamping blocks are located in the two fixing blocks through the clamping grooves.
Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:
1. when the support plate is arranged in the movable plate, the support plate is placed in the positioning groove in the movable plate, and then the two movable rods are pulled to drive the two clamping blocks to clamp the two clamping blocks into the fixed blocks under the action of the fixed springs, so that the support plate is fixed; when the two sides of the base are installed, the connecting plates connected with the mounting plates slide into the base, then four fastening bolts are screwed to fix the base, and the two mounting plates are connected with an external wall body through fastening screw holes; when the cable at the top of the support plate is vibrated, the four spring shock absorbers absorb the vibration received, the four guide rods play a guiding role, and the support plate is ensured to shake under the action of the connecting springs, so that the amplitude of the support plate is further reduced.
2. This antidetonation cable bridge convenient to equipment is through seting up the constant head tank in the inside of fly leaf for the extension board is when installing the top of fly leaf, makes efficiency more high-efficient at the equipment, the quick equipment of being convenient for. Through setting up the rubber slipmat in the inside of extension board for when placing the inside of extension board, under the circumstances that receives vibrations, the effect of buffering can be started to the rubber slipmat, avoids the cable to take place to damage because of vibrations as far as possible.
Drawings
FIG. 1 is a front cross-sectional view of the structure of the present utility model;
fig. 2 is a partial top view of the structure of the present utility model.
In the figure: 1 a base, 2 a mounting plate, 3 a connecting plate, 4 a fastening bolt, 5 a spring damper, 6 a movable plate, 7 a connecting spring, 8 a guide rod, 9 support plates, 10 a fixed block, 11 a support column, 12 a sleeve, 13 a fixed spring, 14 a sliding block, 15 a movable rod and 16 a clamping 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, an anti-seismic cable bridge frame convenient to assemble in this embodiment includes a base 1, two mounting plates 2 are movably connected to the left and right sides of the base 1, two connecting plates 3 are fixedly connected to opposite sides of the two mounting plates 2, two connecting plate grooves are formed in the base 1, the two connecting plates 3 are located in the base 1 through the two connecting plate grooves, four fastening bolts 4 are connected to the base 1 through internal threads, and the two connecting plates 3 are detachably connected with the base 1 through the four fastening bolts 4.
A plurality of fixing screw holes are formed in the two mounting plates 2, a supporting rod is arranged between the two mounting plates 2 and the base 1, and the supporting rod is movably clamped with the mounting plates 2 and the base 1.
The top fixedly connected with of base 1 is four spring damper 5, and the same fly leaf 6 of top fixedly connected with of four spring damper 5, the bottom of fly leaf 6 and the top of base 1 are connected with connecting spring 7 that is four in quantity.
The top fixedly connected with of base 1 is four guide bar 8, and the inside of fly leaf 6 is offered four guide bar holes in quantity, and four guide bar 8 all slide in the inside of fly leaf 6 through the guide bar hole, and the equal fixedly connected with stopper in top of four guide bar 8.
The top of fly leaf 6 is provided with extension board 9, and the inside of extension board 9 is provided with the rubber slipmat, and the constant head tank has been seted up to the inside of fly leaf 6, and the bottom of extension board 9 is located the top of fly leaf 6 through the constant head tank.
The left and right sides of extension board 9 all fixedly connected with fixed block 10, the top fixedly connected with of fly leaf 6 is two support columns 11, the equal fixedly connected with sleeve 12 in top of two support columns 11, the equal fixedly connected with fixed spring 13 in inside of two sleeve 12, the equal fixedly connected with slider 14 in the equal fixedly connected with of opposite one side of two fixed spring 13.
Two sliders 14 are all fixedly connected with movable rod 15 from one side mutually, and the movable rod hole has all been seted up to the inside of two sleeves 12, and two movable rods 15 all slide in the inside of two sleeves 12 through the movable rod hole, and the joint piece 16 of all fixedly connected with in two opposite sides of slider 14, the joint groove has all been seted up to the inside of two fixed blocks 10, and two joint pieces 16 are located the inside of two fixed blocks 10 through the joint groove.
In this embodiment, the locating slot is formed in the movable plate 6, so that the efficiency of assembling is more efficient and the quick assembling is facilitated when the support plate 9 is mounted on the top of the movable plate 6.
In this embodiment, through setting up the rubber slipmat in the inside of extension board 9 for when placing the inside of extension board 9, under the circumstances that receives vibrations, the rubber slipmat can start the buffering effect, avoids the cable to take place to damage because of vibrations as far as possible.
In this embodiment, the four spring dampers 5 may be connected to the movable plate 6 by welding or by bolting, and the bolting is performed by a portable electric wrench when in use.
The working principle of the embodiment is as follows:
when the support plate 9 is arranged in the movable plate 6, the support plate 9 is placed in a positioning groove in the movable plate 6, and then the two movable rods 15 are pulled to drive the two clamping blocks 16 to clamp the two clamping blocks 16 in the fixed block 10 under the action of the fixed springs 13, so that the support plate 9 is fixed; when the two sides of the base 1 are installed, the connecting plates 3 connected with the mounting plates 2 are slid into the base 1, then four fastening bolts 4 are screwed to fix the base 1, and the two mounting plates 2 are connected with an external wall body through fastening screw holes; when the cable at the top of the support plate 9 is vibrated, the four spring shock absorbers 5 absorb the vibration, the four guide rods 8 play a guiding role, and the support plate 9 is ensured to shake under the action of the connecting springs 7, so that the vibration amplitude of the support plate 9 is further reduced.
It should be noted that standard parts used in the application can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawing, the specific connection modes of the parts adopt mature bolts, rivets, welding and the like in the prior art, and the machinery, the parts and the equipment adopt the conventional models in the prior art; in addition, the circuit connection is in a conventional connection manner in the prior art, and details not described in detail in this specification belong to the prior art known to those skilled in the art.
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 (6)
1. The utility model provides a antidetonation cable bridge convenient to equipment, includes base (1), its characterized in that: the utility model discloses a device for fixing a sliding block, including base (1), connecting plate (2), connecting plate (3), support column (11), sleeve (12), slider (14) and slider (14), connecting plate (14) and slider (14), connecting plate (14) are connected with each other, connecting plate (2), two the equal swing joint of the left and right sides of base (1) the equal swing joint of base (2), two the opposite sides of mounting plate (2) equal fixedly connected with connecting plate (3), the equal fixedly connected with of top fixedly connected with quantity of base (1) is four spring shock absorber (5), four the top fixedly connected with of spring shock absorber (5) is same fly leaf (6), the bottom of fly leaf (6) is four connecting spring (7) with the top of base (1), the top fixedly connected with quantity of two fly leaf (13) is four guiding rod (8), the top fixedly connected with of movable plate (6) is four, the equal fixedly connected with fixed block (10) of the left and right sides of fixed block (9), equal fixedly connected with quantity is two slider (14) is equal fixedly connected with two opposite sides of slider (14).
2. An anti-seismic cable tray according to claim 1, wherein: the novel pedestal is characterized in that two connecting plate grooves are formed in the base (1), two connecting plates (3) are located in the base (1) through the two connecting plate grooves, four fastening bolts (4) are connected to the inside of the base (1) in a threaded mode, and the two connecting plates (3) are detachably connected with the base (1) through the four fastening bolts (4) respectively.
3. An anti-seismic cable tray according to claim 1, wherein: a plurality of fixing screw holes are formed in the two mounting plates (2), a supporting rod is arranged between the two mounting plates (2) and the base (1), and the supporting rod is movably clamped with the mounting plates (2) and the base (1).
4. An anti-seismic cable tray according to claim 1, wherein: the inside of fly leaf (6) is offered and is four guide bar hole, four guide bar (8) all slide in the inside of fly leaf (6) through the guide bar hole, four the top of guide bar (8) is all fixedly connected with stopper.
5. An anti-seismic cable tray according to claim 1, wherein: the inside of fly leaf (6) has seted up the constant head tank, the bottom of extension board (9) is located the top of fly leaf (6) through the constant head tank, the inside of extension board (9) is provided with rubber slipmat.
6. An anti-seismic cable tray according to claim 1, wherein: the two movable rod holes are formed in the sleeves (12), the two movable rods (15) slide in the two sleeves (12) through the movable rod holes, the two fixing blocks (10) are provided with clamping grooves in the two fixing blocks (10), and the two clamping blocks (16) are located in the two fixing blocks (10) through the clamping grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321498139.4U CN219960009U (en) | 2023-06-13 | 2023-06-13 | Anti-seismic cable bridge convenient to assemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321498139.4U CN219960009U (en) | 2023-06-13 | 2023-06-13 | Anti-seismic cable bridge convenient to assemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219960009U true CN219960009U (en) | 2023-11-03 |
Family
ID=88542811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321498139.4U Active CN219960009U (en) | 2023-06-13 | 2023-06-13 | Anti-seismic cable bridge convenient to assemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219960009U (en) |
-
2023
- 2023-06-13 CN CN202321498139.4U patent/CN219960009U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |