CN209881275U - Multifunctional cable bridge - Google Patents
Multifunctional cable bridge Download PDFInfo
- Publication number
- CN209881275U CN209881275U CN201920313973.9U CN201920313973U CN209881275U CN 209881275 U CN209881275 U CN 209881275U CN 201920313973 U CN201920313973 U CN 201920313973U CN 209881275 U CN209881275 U CN 209881275U
- Authority
- CN
- China
- Prior art keywords
- heat dissipation
- span structure
- crane span
- cable
- shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000017525 heat dissipation Effects 0.000 claims abstract description 36
- 238000009434 installation Methods 0.000 claims abstract description 18
- 238000013016 damping Methods 0.000 claims description 9
- 229910000861 Mg alloy Inorganic materials 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 239000004020 conductor Substances 0.000 abstract description 7
- 230000002349 favourable effect Effects 0.000 abstract description 6
- 239000000428 dust Substances 0.000 abstract description 5
- 238000001816 cooling Methods 0.000 abstract description 3
- 238000007599 discharging Methods 0.000 abstract description 3
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 abstract description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002274 desiccant Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
The utility model discloses a multifunctional cable crane span structure, including the crane span structure shell, the left and right sides of crane span structure shell all is equipped with the heat dissipation window, and the inside left and right sides of crane span structure shell all is equipped with the dustproof filter screen that corresponds with the heat dissipation window, and the left and right sides of the crane span structure shell that is located heat dissipation window top all is equipped with arc weather shield, and the inside downside of crane span structure shell is equipped with the three heat dissipation outer tube that distributes along left and right sides direction equidistance, and the side of heat dissipation outer tube is equipped with the fin that distributes along the axial equid. This multifunctional cable crane span structure can prevent that the rainwater from getting into inside the crane span structure, is favorable to discharging inside heat, prevents that the dust from getting into inside the crane span structure, can make whole crane span structure connect the fastening, prevents that the cable from droing, can change the installation and the direction of laying of cable crane span structure in a flexible way, is favorable to the cable cooling, reduces cable heat loss, avoids the cable conductor to wet, can prevent to rust and corrode, is favorable to laying of cable and cable crane span structure.
Description
Technical Field
The utility model relates to a cable testing bridge equipment technical field specifically is a multifunctional cable testing bridge.
Background
In the prior art: application publication No. CN 207234325U's patent discloses a novel multifunctional cable crane span structure, including cable line frame and safety cover, be equipped with the slide rail in the cable line frame, the embedded slider that is equipped with in the slide rail, slider one side is through tension spring and cable line frame inner wall connection, be equipped with splint on the slider, the staple one side is pressed close to the fixed strip is equipped with the couple, the outer bottom both sides of cable line frame are equipped with the guide plate, cable line frame bottom is equipped with the louvre, be equipped with the cable line frame lid on the cable line frame, be pull formula installation between cable line frame lid and the cable line frame, can not change the installation direction of cable crane span structure in a flexible way, be unfavorable for laying of cable crane span structure, the installation is fixed fastening inadequately, the crane span structure easily drops, the security is not strong, can not prevent that the rainwater from getting into the cable crane.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a multifunctional cable crane span structure, can measure or change the installation direction of cable crane span structure, crane span structure installation and fixed fastening, the security is strong, can prevent that the rainwater from getting into the cable crane span structure, can prevent that the cable conductor from weing, and the heat-sinking capability is strong, can prevent that the crane span structure from rustting and corroding, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a multifunctional cable bridge comprises a bridge shell, wherein heat dissipation windows are arranged on the left side and the right side of the bridge shell, dustproof filter screens corresponding to the heat dissipation windows are arranged on the left side and the right side of the interior of the bridge shell, arc-shaped rain baffles are arranged on the left side and the right side of the bridge shell above the heat dissipation windows, three heat dissipation outer pipes are arranged on the lower side of the interior of the bridge shell and are distributed equidistantly along the left-right direction, heat dissipation fins distributed equidistantly along the axial direction of the heat dissipation outer pipes are arranged on the side faces of the heat dissipation outer pipes, heat dissipation holes distributed at equal angles are arranged on the heat dissipation fins, the side faces of the heat dissipation outer pipes between every two heat dissipation fins are connected with the bottom of the bridge shell through elastic support columns, the inner sides of the heat dissipation outer pipes are connected with the outer sides of insulating inner pipes through connecting beams, drying, the upside of crane span structure shell is equipped with the top cap, both ends all are equipped with the connecting strip about the top cap, two connecting strips respectively with two spread groove sliding connection, all be equipped with evenly distributed's connection screw one on two connecting strips, be equipped with on the spread groove with connect the connection screw two that screw one corresponds, the inboard threaded connection of connecting screw two has coupling nut.
As a preferred technical scheme of the utility model, one side that the crane span structure shell was kept away from to two arc weather shields is equipped with along the drainage groove that the fore-and-aft direction equidistance distributes, the lower extreme of arc weather shield is equipped with the diversion head that the equidistance distributes.
As a preferred technical scheme of the utility model, the bottom of crane span structure shell is equipped with the three electrically conductive installation piece that distributes along left right direction equidistance, be equipped with evenly distributed's mounting hole on the electrically conductive installation piece, the magnesium alloy post has been cup jointed to the inboard of mounting hole.
As an optimal technical scheme of the utility model, the inboard bottom that shock attenuation telescopic link connected elastic support column is passed through at elastic support column's inboard top, shock attenuation telescopic link's side is equipped with the damping spring that the spiral distributes.
As a preferred technical scheme of the utility model, the upside of top cap is equipped with four mount pads, the upper end of mount pad is rotated and is connected with the installation head.
Compared with the prior art, the beneficial effects of the utility model are that: this multifunctional cable crane span structure, can prevent through arc weather shield that the rainwater from getting into inside the crane span structure, avoid inside intaking, can strengthen the ventilation capacity through the heat dissipation window, be favorable to discharging inside heat, can prevent through dustproof filter screen that the dust from getting into inside the crane span structure, through connecting screw one and connecting screw two, can make whole crane span structure connection fastening, prevent that the cable from droing, through installation head and mount pad, can change the installation and the direction of laying of cable crane span structure in a flexible way, the heat of cable conductor can be discharged through louvre and fin, be favorable to the cable cooling, reduce cable heat loss, can avoid the cable conductor to wet through the drier, can prevent to rust through electrically conductive installation piece and magnesium alloy post and corrode, be favorable to laying of cable and cable crane span structure.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the bottom view structure of the present invention;
FIG. 3 is a schematic side view of the present invention;
fig. 4 is an enlarged schematic view of the a position of the present invention.
In the figure: the bridge frame comprises a bridge frame shell 1, a heat dissipation outer pipe 2, an insulation inner pipe 3, a connection nut 4, a drainage groove 5, an arc rain baffle 6, a connection strip 7, a connection screw hole I8, a connection mounting head 9, a top cover 10, a mounting seat 11, a connection screw hole II 12, a connection groove 13, a dustproof filter screen 14, a heat dissipation window 15, a conductive mounting sheet 16, a mounting hole 17, a magnesium alloy column 18, an elastic support column 19, a damping telescopic rod 20, a damping spring 21, a flow guide head 22, a connection beam 23, a drying agent 24, a heat dissipation hole 25 and a heat dissipation fin 26.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a multifunctional cable bridge comprises a bridge shell 1, wherein the left side and the right side of the bridge shell 1 are both provided with heat dissipation windows 15 which can enhance ventilation capacity and facilitate discharging internal heat, the left side and the right side of the interior of the bridge shell 1 are both provided with dustproof filter screens 14 corresponding to the heat dissipation windows 15 and can prevent dust from entering the interior of the bridge, the left side and the right side of the bridge shell 1 above the heat dissipation windows 15 are both provided with arc rain baffles 6, one sides of the two arc rain baffles 6 far away from the bridge shell 1 are provided with drainage grooves 5 which are equidistantly distributed along the front-back direction, the lower end of each arc rain baffle 6 is provided with flow guide heads 22 which are equidistantly distributed and can prevent rainwater from entering the interior of the bridge to avoid water entering the interior, the bottom of the bridge shell 1 is provided with three conductive installation sheets 16 which are equidistantly distributed along the left-right direction, the conductive installation sheets 16 are provided with evenly distributed installation holes 17, the, can prevent rusting and corrosion, the lower side in the bridge shell 1 is provided with three radiating outer tubes 2 which are distributed equidistantly along the left-right direction, the side surface of each radiating outer tube 2 is provided with radiating fins 26 which are distributed equidistantly along the axial direction of the radiating outer tube 2, the radiating fins 26 are provided with radiating holes 25 which are distributed at equal angles, the heat of a cable can be discharged, the cable cooling is facilitated, the cable heat loss is reduced, the side surface of the radiating outer tube 2 positioned between every two radiating fins 26 is connected with the bottom of the bridge shell 1 through an elastic supporting column 19, the top of the inner side of the elastic supporting column 19 is connected with the bottom of the inner side of the elastic supporting column 19 through a damping telescopic rod 20, the side surface of the damping telescopic rod 20 is provided with a damping spring 21 which is distributed spirally, the inner side of the radiating outer tube 2 is connected, can avoid the cable conductor to wet, both ends all are equipped with spread groove 13 about the upside of crane span structure shell 1, the upside of crane span structure shell 1 is equipped with top cap 10, the upside of top cap 10 is equipped with four mount pads 11, the upper end of mount pad 11 is rotated and is connected with installation head 9, can change the installation of cable crane span structure in a flexible way and lay the direction, both ends all are equipped with connecting strip 7 about top cap 10, two connecting strip 7 respectively with two spread groove 13 sliding connection, all be equipped with evenly distributed's connection screw 8 on two connecting strip 7, can make whole crane span structure connect the fastening, prevent that the cable from droing, be equipped with on the spread groove 13 and be connected screw two 12 that screw one 8 corresponds, the inboard threaded connection who connects screw two 12 has coupling nut 4.
When in use: the top cover 10 is connected with the bridge shell 1 through the connecting strips 7 and the connecting grooves 13, the position is adjusted, the connecting screw holes I8 and the connecting screw holes II 12 are connected through the connecting nuts 4 in a threaded mode, the top cover 10 and the bridge shell 1 are installed and fastened, the bridge is suspended through the installing head 9, the installing head 9 is connected with the installing seat 11 in a rotating mode, the installing direction can be changed flexibly, a large amount of heat is generated during operation of a cable, the cable is conducted to the radiating fins 26 through the radiating outer pipe 2, the radiating capacity is enhanced through the radiating holes 25, the air flow can be promoted through the radiating windows 15, the heat in the bridge is taken away, meanwhile, the dustproof filter screen 14 blocks external dust, rainwater is blocked by the arc-shaped rain shielding plate 6 and is left through the drainage grooves 5 and then drips through the drainage heads 22, the conductive installing pieces 16 connect the bridge shell 1 with the magnesium alloy columns 18, and enable the magnesium alloy columns 18, prevent the cable bridge frame from rusting.
The utility model discloses can prevent that outside dust from getting into the cable testing bridge through dustproof filter screen 14, can dispel the heat to the cable conductor through fin 26 and louvre 25, reduce the heat loss of cable conductor, can prevent through arc weather shield 6 that the rainwater from getting into, can prevent through magnesium alloy post 18 corrosion.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a multifunctional cable testing bridge, includes crane span structure shell (1), its characterized in that: the bridge frame comprises a bridge frame shell (1), and is characterized in that heat dissipation windows (15) are arranged on the left side and the right side of the bridge frame shell (1), dustproof filter screens (14) corresponding to the heat dissipation windows (15) are arranged on the left side and the right side of the interior of the bridge frame shell (1), arc rain baffles (6) are arranged on the left side and the right side of the bridge frame shell (1), three heat dissipation outer pipes (2) are arranged on the lower side of the interior of the bridge frame shell (1) at equal intervals along the left and right directions, heat dissipation fins (26) are arranged on the side surfaces of the heat dissipation outer pipes (2) at equal intervals along the axial direction of the heat dissipation outer pipes (2), heat dissipation holes (25) distributed at equal angles are arranged on the heat dissipation fins (26), the side surfaces of the heat dissipation outer pipes (2) between every two heat dissipation fins (26) are connected with the bottom of the bridge frame shell (1) through elastic support columns (19), it has drier (24) to fill between insulating inner tube (3) and heat dissipation outer tube (2), both ends all are equipped with spread groove (13) about the upside of crane span structure shell (1), the upside of crane span structure shell (1) is equipped with top cap (10), both ends all are equipped with connecting strip (7) about top cap (10), two connecting strip (7) respectively with two spread groove (13) sliding connection, all be equipped with evenly distributed's connection screw (8) on two connecting strip (7), be equipped with on spread groove (13) and be connected screw two (12) that screw one (8) correspond, the inboard threaded connection of connecting screw two (12) has coupling nut (4).
2. The multifunctional cable tray of claim 1, wherein: one side of each arc-shaped rain baffle (6) far away from the bridge shell (1) is provided with drainage grooves (5) distributed at equal intervals in the front-back direction, and the lower end of each arc-shaped rain baffle (6) is provided with flow guide heads (22) distributed at equal intervals.
3. The multifunctional cable tray of claim 1, wherein: the bottom of the bridge shell (1) is provided with three conductive mounting sheets (16) which are equidistantly distributed along the left-right direction, mounting holes (17) which are uniformly distributed are formed in the conductive mounting sheets (16), and magnesium alloy columns (18) are sleeved on the inner sides of the mounting holes (17).
4. The multifunctional cable tray of claim 1, wherein: the top of the inner side of the elastic support column (19) is connected with the bottom of the inner side of the elastic support column (19) through a damping telescopic rod (20), and damping springs (21) distributed spirally are arranged on the side faces of the damping telescopic rod (20).
5. The multifunctional cable tray of claim 1, wherein: the upper side of top cap (10) is equipped with four mount pads (11), the upper end of mount pad (11) is rotated and is connected with installation head (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920313973.9U CN209881275U (en) | 2019-03-13 | 2019-03-13 | Multifunctional cable bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920313973.9U CN209881275U (en) | 2019-03-13 | 2019-03-13 | Multifunctional cable bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209881275U true CN209881275U (en) | 2019-12-31 |
Family
ID=68954795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920313973.9U Expired - Fee Related CN209881275U (en) | 2019-03-13 | 2019-03-13 | Multifunctional cable bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209881275U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111541201A (en) * | 2020-05-21 | 2020-08-14 | 大连赢得科技有限公司 | Channel steel with cable protection function for electromechanical equipment wiring tool |
| CN112249813A (en) * | 2020-11-02 | 2021-01-22 | 西安谢赫特曼诺奖新材料研究院有限公司 | Coiling mechanism is used in production of high-strength magnesium alloy extrusion molding silk material |
-
2019
- 2019-03-13 CN CN201920313973.9U patent/CN209881275U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111541201A (en) * | 2020-05-21 | 2020-08-14 | 大连赢得科技有限公司 | Channel steel with cable protection function for electromechanical equipment wiring tool |
| CN112249813A (en) * | 2020-11-02 | 2021-01-22 | 西安谢赫特曼诺奖新材料研究院有限公司 | Coiling mechanism is used in production of high-strength magnesium alloy extrusion molding silk material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |