CN219436547U - Bending component for cable bridge - Google Patents
Bending component for cable bridge Download PDFInfo
- Publication number
- CN219436547U CN219436547U CN202320031796.1U CN202320031796U CN219436547U CN 219436547 U CN219436547 U CN 219436547U CN 202320031796 U CN202320031796 U CN 202320031796U CN 219436547 U CN219436547 U CN 219436547U
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- cable
- bending
- piece
- fixedly connected
- bridge
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging
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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model provides a bending member for a cable bridge, which comprises a bridge, a bending member, a supporting structure and a protecting structure, wherein the bending member is fixedly connected to one side of the bridge so as to facilitate bending, installation and use of a cable in the bridge, the supporting structure is fixedly connected to the bending member, the supporting structure is communicated with the bending member, the protecting structure is arranged in the bending member and is used for supporting the protecting structure through the supporting structure, and the protecting structure is used for protecting the cable at a bending angle in the bending member. Pulling the arm-tie makes the lifter rise, and protective structure laminating is bent and is led to the inside upper surface of piece, and the cable of being convenient for passes, and the cable penetrates in the curved piece back, and the resilience force that releases the arm-tie and pass through the spring is applied to support column department, and it is spacing to the arm-tie through the support cylindricality, and makes protective structure effect to cable bending department surface formation protection.
Description
Technical Field
The utility model relates to the technical field of cable bridges, in particular to a bending member for a cable bridge.
Background
When the cable bridge is used, the cable is independently supported or fixed with a structure on a building, so that the cable is protected for laying the cable. When the cable is laid on the bridge, the cable is required to be laid in the bridge in an angle changing way due to different installation environments, so that the bridge is required to form protection on the angle of the cable through the bending member.
The prior patent with the publication number of CN212210383U discloses a bent electric appliance bridge frame component, the connection length of the bridge frame and a bent connecting piece can be adjusted, and the bridge frame and the bent connecting piece are fixedly connected through the cooperation of a fixed clamping block, a connecting groove, a fixed sliding block and a connecting bolt. In the use of the bent connecting piece, the cable can form a bending angle in the bent connecting piece, so that the insulator on the surface of the bent part of the cable can be cracked for a long time, the battery core is exposed, and potential safety hazards are brought. Therefore, protection is required to be formed at the bending part of the cable in the bending, so that the surface insulator is prevented from generating cracks due to bending of the cable, and the service life of the cable is prolonged.
Disclosure of Invention
In view of the above, the present utility model provides a bending member for a cable bridge, which is formed to protect a bending portion of a cable by forming a protection portion in the bending portion, so as to solve the problem that a surface insulator is cracked due to bending of the cable.
The technical scheme of the utility model is realized as follows: the utility model provides a bending member for a cable bridge, which comprises a bridge, a bending member, a supporting structure and a protecting structure, wherein,
the bending piece is fixedly connected to one side of the bridge frame, so that cables in the bridge frame can be conveniently bent, installed and used;
the support structure is fixedly connected to the elbow piece and communicated with the elbow piece;
the protection structure is arranged in the bent piece, is supported by the support structure, and protects the cable at the inner bent angle of the bent piece by the protection structure.
On the basis of the technical proposal, preferably, the supporting structure comprises a supporting frame, a supporting column, a pulling plate and a lifting rod,
the support frame is arranged on the bent piece, a through hole is formed in the middle of the support frame in a penetrating mode, and the through hole penetrates through the upper end of the bent piece;
the periphery of the upper end of the supporting frame is provided with a plurality of placing grooves, and the supporting columns are slidably connected in the placing grooves;
the periphery of the lower end of the pulling plate is fixedly connected with the upper end of the supporting column respectively;
the lifting rod is fixedly connected to the middle part of the lower end of the pulling plate, and extends into the bending piece through the through hole;
the lower end of the lifting rod is fixedly connected with the protective structure.
On the basis of the above technical solution, preferably, the support structure further comprises a spring,
the spring is arranged in the placement groove, the upper end and the lower end of the spring are respectively and fixedly connected with the lower end of the interior of the placement groove and the lower end of the supporting column, and the pulling plate is convenient to limit through the resilience force of the spring.
On the basis of the technical proposal, preferably, the protective structure comprises an arc-shaped plate,
the upper surface of the arc plate is fixedly connected to the lower end of the lifting rod, and the protection is formed on the surface of the cable bending part in the bending part through the inner arc surface of the arc plate.
On the basis of the technical proposal, preferably, the protective structure also comprises a rubber pad,
the rubber pad fixed connection is in the lower surface of arc, through the rubber pad buffering the extrusion of arc to the cable.
On the basis of the technical proposal, the utility model preferably also comprises a connecting plate,
the connecting plates are arranged in a plurality, and are respectively arranged at two sides of the joint of the bridge frame and the bent piece, and the bridge frame and the bent piece are connected through the connecting plates.
On the basis of the technical proposal, the utility model preferably further comprises a fixing bolt,
the fixed bolts are arranged in a plurality, and the connecting plates are respectively and fixedly connected to the two sides of the bridge frame and the bent through piece through the fixed bolts.
On the basis of the technical proposal, the utility model preferably further comprises a mounting plate,
the mounting plate is provided with a plurality of and respectively fixed connection is in the both sides lower extreme of support frame, the support frame passes through the mounting plate sets up on the curved piece.
On the basis of the technical proposal, preferably, the device also comprises a mounting bolt,
the mounting bolts are arranged in a plurality, and the mounting plates are fixedly connected to the elbow pieces through the mounting bolts.
Compared with the prior art, the bending member for the cable bridge has the following beneficial effects:
(1) Through setting up bearing structure and protective structure, bearing structure includes the support frame, the support column, the arm-tie, lifter and spring, the pulling arm-tie makes the lifter rise, the inside upper surface of curved piece of protective structure laminating, be convenient for the cable passes, the cable penetrates the curved back of leading to in, release arm-tie passes through the resilience force of spring and arrives support column department, it is spacing to draw the board through the support cylindricality, and make protective structure act on cable bending department surface formation protection, and carry out the buffering of power through the spring, avoid protective structure to act on cable bending surface force too big cause the influence, protective structure includes arc and rubber pad, it agrees with cable bending angle to form the cable bending angle surface protection through protective structure department arc, and carry out auxiliary protection through the rubber pad, increase certain pliability when buffering arc extrudees the cable.
(2) The connecting plate and the fixing bolts are arranged, the bridge frame and the bent piece are combined and fixed through the connecting plate and the fixing bolts, the connection distance between the connecting plate and the bent piece and the use quantity of the fixing bolts can be increased according to the use length of the bridge frame, and the connection stability of the bridge frame and the bent piece is improved.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a perspective view of a cable bridge of the present utility model with a bent member of the bent member connected to the bridge;
FIG. 2 is a perspective view of a cable bridge elbow member of the present utility model;
FIG. 3 is a plan cross-sectional view of a crimp member for a cable bridge according to the present utility model;
FIG. 4 is a perspective view of a protective structure of a bending member for a cable bridge according to the present utility model;
fig. 5 is a perspective view of a support frame of a bending member for a cable bridge according to the present utility model.
In the figure, a bridge 1, a bent through piece 2, a supporting structure 3, a supporting frame 31, a through hole 310, a mounting groove 311, a supporting column 32, a pull plate 33, a lifting rod 34, a spring 35, a protective structure 4, an arc-shaped plate 41, a rubber pad 42, a connecting plate 5, a fixing bolt 6, a mounting plate 7 and a mounting bolt 8.
Detailed Description
The following description of the embodiments of the present utility model will clearly and fully describe the technical aspects of the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, are intended to fall within the scope of the present utility model.
As shown in fig. 1 to 5, the bending member for the cable bridge of the present utility model includes a bridge 1, a bending member 2, a supporting structure 3 and a protective structure 4.
The curved piece 2 fixed connection is in one side of crane span structure 1, the cable bending installation use in the crane span structure 1 of being convenient for, bearing structure 3 fixed connection is on curved piece 2, bearing structure 3 link up mutually with curved piece 2, the protective structure 4 sets up in curved piece 2, and form the support to protective structure 4 through bearing structure 3, form the protection through protective structure 4 to cable in curved piece 2 internal bend angle department, fix one side at crane span structure 1 through curved piece 2, the cable of crane span structure 1 department passes in curved piece 2, so that bridge 1 adapts to different installation environment, form and use the cable protection, and the cable can form the angle of buckling in curved piece 2, consequently, in order to avoid the cable to remove or buckle for a long time and not form the protection because of oneself, lead to the surface insulation appearance crack, form the protection use to cable bending department through protective structure 4.
As a preferred embodiment, bearing structure 3 includes support frame 31, support column 32, arm-tie 33 and lifter 34, support frame 31 sets up on the piece 2 that is bent, the middle part of support frame 31 runs through and is provided with through-hole 310, and through-hole 310 runs through the upper end of piece 2 that is bent, all be provided with mounting groove 311 around the upper end of support frame 31, support column 32 is provided with a plurality of, support column 32 sliding connection is in mounting groove 311, fixed connection is at the upper end of support column 32 respectively around the lower extreme of arm-tie 33, lifter 34 fixed connection is in the lower extreme middle part of arm-tie 33, and lifter 34 passes through-hole 310 and extends to in the piece 2 that is bent, lifter 34's lower extreme and guard structure 4 fixed connection, the support structure 3 still includes spring 35, spring 35 sets up in mounting groove 311, and the upper and lower extreme of spring 35 is fixed connection respectively at the inside lower extreme of mounting groove 311 and the lower extreme of support column 32, the resilience force through spring 35 is convenient for form spacing to arm-tie 33, pull plate 33 makes lifter 34, guard structure 4 laminating is passed through the inside upper surface of piece 2, the cable is convenient for pass cable 2, the cable is passed through the piece 2 and after the effect is passed through bending force is formed to the piece 33, and the guard structure is passed through the bending force is formed to the guard structure and is formed to the side of guard structure 4, the effect is avoided bending force is passed through the bending force is passed through to the bending force to the piece 33, and is formed the guard structure is passed through the bending force to the effect is passed through to the side is passed through to the guard structure is passed to the bending force to the effect is the impact to the impact force is passed.
As a preferred embodiment, the protection structure 4 includes an arc 41, the upper surface of the arc 41 is fixedly connected to the lower end of the lifting rod 34, the surface of the cable bending part in the bending part 2 is protected through the inner arc surface of the arc 41, the protection structure 4 further includes a rubber pad 42, the rubber pad 42 is fixedly connected to the lower surface of the arc 41, the arc 41 is buffered by the rubber pad 42 to squeeze the cable, the arc 41 is matched with the bending angle of the cable through the protection structure 4 to form surface protection for the bending angle of the cable, and the rubber pad 42 is used for assisting in protection, and certain flexibility is increased while the arc 41 is buffered to squeeze the cable.
As a preferred embodiment, still include connecting plate 5, connecting plate 5 is provided with a plurality of, and set up respectively in the both sides of crane span structure 1 and curved piece 2 junction, crane span structure 1 and curved piece 2 are connected through connecting plate 5, still include fixing bolt 6, fixing bolt 6 is provided with a plurality of, connecting plate 5 passes through fixing bolt 6 fixed connection respectively in the both sides of crane span structure 1 and curved piece 2, form the fixed combination of crane span structure 1 and curved piece 2 through connecting plate 5 and fixing bolt 6, and can increase the connecting distance of connecting plate 5 and curved piece 2 and the use quantity of fixing bolt 6 according to the length of use of crane span structure 1, improve the connection stability of crane span structure 1 and curved piece 2.
As a preferred embodiment, the bending part comprises a mounting plate 7, wherein the mounting plate 7 is provided with a plurality of mounting bolts 8, the mounting plate 7 is fixedly connected to the lower ends of two sides of a supporting frame 31 respectively, the supporting frame 31 is arranged on the bending part 2 through the mounting plate 7, the bending part further comprises a plurality of mounting bolts 8, and the mounting plate 7 is fixedly connected to the bending part 2 through the mounting bolts 8.
The working principle of the utility model is as follows: the cable at the position of the bridge frame 1 passes through the bent piece 2 so that the bridge frame 1 is suitable for different installation environments, the lifting rod 34 is lifted by pulling the pull plate 33, the protection structure 4 is attached to the upper surface inside the bent piece 2, the cable is convenient to pass through, after the cable penetrates into the bent piece 2, the pull plate 33 is released to act on the support column 32 through the resilience force of the spring 35, the position of the pull plate 33 is limited by the support column 32, the arc plate 41 at the position of the protection structure 4 is matched with the bending angle of the cable, and the surface protection of the bending angle of the cable is formed.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (9)
1. The utility model provides a cable testing bridge is with bending member which characterized in that: comprises a bridge (1), a bending piece (2), a supporting structure (3) and a protective structure (4), wherein,
the bending piece (2) is fixedly connected to one side of the bridge frame (1), so that cables in the bridge frame (1) can be conveniently bent, installed and used;
the support structure (3) is fixedly connected to the elbow piece (2), and the support structure (3) is communicated with the elbow piece (2);
the protection structure (4) is arranged in the bent piece (2), the protection structure (4) is supported by the support structure (3), and the protection structure (4) is used for protecting the cable at the inner bent angle of the bent piece (2).
2. The bending member for a cable bridge according to claim 1, wherein: the supporting structure (3) comprises a supporting frame (31), a supporting column (32), a pulling plate (33) and a lifting rod (34),
the support frame (31) is arranged on the elbow piece (2), a through hole (310) is formed in the middle of the support frame (31) in a penetrating mode, and the through hole (310) penetrates through the upper end of the elbow piece (2);
the periphery of the upper end of the supporting frame (31) is provided with a plurality of placement grooves (311), the supporting columns (32) are arranged, and the supporting columns (32) are slidably connected in the placement grooves (311);
the periphery of the lower end of the pull plate (33) is fixedly connected with the upper end of the support column (32) respectively;
the lifting rod (34) is fixedly connected to the middle part of the lower end of the pull plate (33), and the lifting rod (34) penetrates through the through hole (310) to extend into the elbow piece (2);
the lower end of the lifting rod (34) is fixedly connected with the protection structure (4).
3. A bending member for a cable bridge according to claim 2, wherein: the support structure (3) further comprises a spring (35),
the spring (35) is arranged in the mounting groove (311), the upper end and the lower end of the spring (35) are respectively and fixedly connected with the lower end of the inside of the mounting groove (311) and the lower end of the supporting column (32), and the limiting of the pulling plate (33) is formed through the resilience force of the spring (35).
4. A bending member for a cable bridge according to claim 2, wherein: the protective structure (4) comprises an arc-shaped plate (41),
the upper surface of the arc-shaped plate (41) is fixedly connected to the lower end of the lifting rod (34), and protection is formed on the surface of a cable bending part in the bending part (2) through the inner side arc-shaped surface of the arc-shaped plate (41).
5. The bending member for a cable bridge according to claim 4, wherein: the protective structure (4) also comprises a rubber pad (42),
the rubber pad (42) is fixedly connected to the lower surface of the arc-shaped plate (41), and extrusion of the arc-shaped plate (41) to the cable is buffered through the rubber pad (42).
6. The bending member for a cable bridge according to claim 1, wherein: also comprises a connecting plate (5),
the connecting plates (5) are arranged in a plurality, and are respectively arranged at two sides of the joint of the bridge frame (1) and the bending piece (2), and the bridge frame (1) and the bending piece (2) are connected through the connecting plates (5).
7. The bending member for a cable bridge according to claim 6, wherein: also comprises a fixing bolt (6),
the fixed bolts (6) are arranged in a plurality, and the connecting plates (5) are respectively and fixedly connected to the two sides of the bridge frame (1) and the bending piece (2) through the fixed bolts (6).
8. A bending member for a cable bridge according to claim 2, wherein: also comprises a mounting plate (7),
the mounting plate (7) is provided with a plurality of lower ends which are respectively and fixedly connected with two sides of the supporting frame (31), and the supporting frame (31) is arranged on the elbow piece (2) through the mounting plate (7).
9. The bending member for a cable bridge according to claim 8, wherein: also comprises a mounting bolt (8),
the mounting bolts (8) are provided with a plurality of mounting plates (7) which are fixedly connected to the elbow piece (2) through the mounting bolts (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320031796.1U CN219436547U (en) | 2023-01-06 | 2023-01-06 | Bending component for cable bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320031796.1U CN219436547U (en) | 2023-01-06 | 2023-01-06 | Bending component for cable bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219436547U true CN219436547U (en) | 2023-07-28 |
Family
ID=87335904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320031796.1U Active CN219436547U (en) | 2023-01-06 | 2023-01-06 | Bending component for cable bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219436547U (en) |
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2023
- 2023-01-06 CN CN202320031796.1U patent/CN219436547U/en active Active
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