CN214626217U - Novel high zinc layer environmental protection galvanized sheet material cable testing bridge - Google Patents
Novel high zinc layer environmental protection galvanized sheet material cable testing bridge Download PDFInfo
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- CN214626217U CN214626217U CN202120765791.2U CN202120765791U CN214626217U CN 214626217 U CN214626217 U CN 214626217U CN 202120765791 U CN202120765791 U CN 202120765791U CN 214626217 U CN214626217 U CN 214626217U
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Abstract
The utility model belongs to the technical field of the cable testing bridge, especially, be a novel high zinc layer environmental protection galvanized sheet material cable testing bridge, including the crane span structure body, the joint has the crane span structure upper cover on the crane span structure body, is provided with first installation piece between the crane span structure body, the both sides of first installation piece respectively with the crane span structure body joint that corresponds, the upper surface of first installation piece passes through fixing bolt fixedly connected with connecting block, fixedly connected with installation pole on the connecting block, the middle part of crane span structure body is provided with second installation piece. The utility model discloses a set up first installation piece between the crane span structure body, the setting of first installation piece makes things convenient for being connected between the crane span structure body, and first installation piece does not influence opening and closing of crane span structure upper cover, through setting up the dog at the middle part of crane span structure body, directly blocks the second installation piece between the dog during the crane span structure installation, again with first installation piece and second installation piece on the installation pole be connected with the top of building can.
Description
Technical Field
The utility model relates to a cable testing bridge technical field specifically is a novel high zinc layer environmental protection galvanized sheet material cable testing bridge.
Background
The cable testing bridge divide into the slot type, tray formula and ladder posture, structure such as latticed, by the support, composition such as trailing arm and installation annex, the bridge can independently erect in the building, also can lay on various buildings and piping lane support, simple structure has, and is handsome in appearance, dispose characteristics such as nimble and easy maintenance, install all parts of the outer crane span structure of surveying of building and all need carry out the galvanizing treatment, high zinc layer galvanized sheet has stronger corrosion resistance, use this technique and improved the cable testing bridge on the cable crane span structure and to the guard effect of cable, make the cable crane span structure have longer life, current high zinc layer environmental protection galvanized sheet cable crane span structure has following problem when using:
1. it is inconvenient to install.
2. The upper cover is not convenient to detach after the installation is completed, and the internal cable is inconvenient to overhaul and maintain regularly.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a novel high zinc layer environmental protection galvanized sheet material cable testing bridge has solved the inconvenient installation of current cable testing bridge and has overhauld the problem of maintaining to inside cable after the installation.
(II) technical scheme
The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:
the utility model provides a novel high zinc layer environmental protection galvanized sheet material cable testing bridge, includes the crane span structure body, the joint has the crane span structure upper cover on the crane span structure body, be provided with first installation piece between the crane span structure body, the both sides of first installation piece respectively with the crane span structure body joint that corresponds, the upper surface of first installation piece passes through fixing bolt fixedly connected with connecting block, fixedly connected with installation pole on the connecting block, the middle part of crane span structure body is provided with second installation piece.
Furthermore, both ends of the bridge upper cover are provided with limiting blocks, the limiting blocks are respectively positioned on the inner side and the outer side of the bridge upper cover, a gap is reserved between the limiting blocks, and the length of the limiting block on the inner side of the bridge upper cover is larger than that of the limiting block on the outer side.
Furthermore, the positions of the limiting blocks corresponding to the two ends of the bridge frame body are provided with limiting grooves, the limiting blocks are matched with the bridge frame body through the limiting grooves, and the length of the bridge frame body is greater than that of the upper cover of the bridge frame.
Furthermore, the positions of the two sides of the second mounting block on the bridge frame body are fixedly connected with stop blocks, the stop blocks are symmetrically arranged on a vertical plane where a symmetry axis of the bridge frame body is located, the inner wall of the bridge frame body is fixedly connected with middle partition plates, and the middle partition plates are arranged on the bridge frame body at equal intervals.
Furthermore, the two ends of the second mounting block are fixedly connected with mounting rods, and the upper surfaces of the mounting rods are located on the same horizontal plane.
Furthermore, the two sides of the first mounting block are fixedly connected with side barrier strips, the side barrier strips are located on the outer sides of the bridge upper cover and the bridge body, and threaded holes are formed in the first mounting block.
(III) advantageous effects
Compared with the prior art, the utility model provides a novel high zinc layer environmental protection galvanized sheet material cable testing bridge possesses following beneficial effect:
1. the utility model discloses, through set up first installation piece between the crane span structure body, the setting of first installation piece makes things convenient for being connected between the crane span structure body, and first installation piece does not influence opening and closing of crane span structure upper cover, through setting up the dog at the middle part of crane span structure body, directly when the crane span structure is installed the second installation piece card between the dog, again with first installation piece and second installation piece on the installation pole be connected with the top of building can, solved the problem that current crane span structure is not convenient for install.
2. The utility model discloses, set up the stopper through the both ends at the crane span structure upper cover, and correspond the position at the both ends of crane span structure body and set up the spacing groove, the fixed bridge upper cover that fixes on the crane span structure body that accomplishes of crane span structure body back can be quick, and the setting of first installation piece and second installation piece can not influence opening of crane span structure upper cover, can be quick when overhauing open the crane span structure upper cover, the completion installation back upper cover convenient to detach has been solved, inconvenient carries out the problem of periodic overhaul and maintenance to the inner cable.
Drawings
Fig. 1 is a schematic connection diagram of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is an exploded view of the present invention;
figure 4 is an enlarged schematic view of the first mounting block of figure 1 in accordance with the present invention;
fig. 5 is an enlarged schematic view of point a in fig. 3 according to the present invention.
In the figure: 1. an upper cover of the bridge frame; 101. a limiting block; 2. a bridge frame body; 201. a limiting groove; 202. a stopper; 203. a middle partition plate; 3. a first mounting block; 301. connecting blocks; 302. mounting a rod; 303. side barrier strips; 304. a threaded hole; 4. and a second mounting block.
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.
Examples
As shown in fig. 1-3, an embodiment of the present invention provides: a novel cable bridge frame made of high-zinc-layer environment-friendly galvanized sheet materials comprises a bridge frame body 2, a bridge frame upper cover 1 is clamped on the bridge frame body 2, the exposed part of the upper part of the bridge frame body 2 is completely blocked by the bridge frame upper cover 1, so that the bridge frame can comprehensively protect internal cables, the bridge frame upper cover 1 and the bridge frame body 2 are directly made of finished galvanized sheets, the operation of hot-dip galvanizing after metal sheets are bent and formed can be directly avoided, the average thickness of the finished galvanized layers of the galvanized sheets is more than 70 microns, the protective effect is better than that of the existing galvanized layers of the metal sheets, a coating is more stable, the processing procedure is simplified, the processing efficiency is improved, the production and processing cost is reduced, the environment pollution caused by waste water and waste gas generated in the galvanizing procedure is effectively avoided, the whole production procedure conforms to the environmental protection regulations, a first mounting block 3 is arranged between the bridge frame body 2, the arrangement of the first installation block 3 is convenient for the bridge to be installed on a building, and simultaneously, different bridge bodies 2 can be connected together through fixing bolts, the two sides of the first installation block 3 are respectively clamped with the corresponding bridge bodies 2, the contact area between the first installation block 3 and the bridge bodies 2 is increased, so that the connection between the bridge bodies 2 is more compact, the upper surface of the first installation block 3 is fixedly connected with a connecting block 301 through the fixing bolts, the arrangement of the connecting block 301 increases the area of the lower part of the installation rod 302, the installation rod 302 is convenient to be connected with the first installation block 3, the installation rod 302 is fixedly connected on the connecting block 301, the installation rod 302 has certain length, so that a cable bridge can be conveniently fixed on the top of the building, the middle part of the bridge body 2 is provided with the second installation block 4, the second installation block 4 is positioned in the middle part of the bridge body 2, and the acting force applied to the installation rod 302 arranged on the first installation block 3 is reduced, so that the bridge body 2 is fixed more comprehensively.
As shown in fig. 1-3 and fig. 5, in some embodiments, the two ends of the bridge upper cover 1 are provided with the limiting blocks 101, the setting of the limiting blocks 101 increases the contact area between the bridge upper cover 1 and the bridge body 2, so that the bridge upper cover 1 can be stably fixed on the bridge body 2, the limiting blocks 101 are respectively located on the inner side and the outer side of the bridge upper cover 1, gaps are reserved between the limiting blocks 101, the gaps reserved between the limiting blocks 101 and the thickness of the bridge body 2 are reserved, the length of the limiting blocks 101 on the inner side of the bridge upper cover 1 is greater than that of the limiting blocks 101 on the outer side, and the reserved length facilitates the bridge upper cover 1 to be taken down from the bridge body 2.
As shown in fig. 1-3 and 5, in some embodiments, the positions of the limiting blocks 101 corresponding to the two ends of the bridge body 2 are both provided with limiting grooves 201, and the limiting blocks 101 are mutually matched with the bridge body 2 through the limiting grooves 201, the length of the bridge body 2 is greater than that of the bridge upper cover 1, so that the situation that the bridge upper cover 1 is blocked by the edge barrier strips 303 arranged on the two sides of the first mounting block 3 is avoided, and the bridge upper cover 1 is detached after the bridge is mounted is avoided.
As shown in fig. 1-3 and 5, in some embodiments, the stoppers 202 are fixedly connected to positions on two sides of the second mounting block 4 on the bridge body 2, the stoppers 202 are symmetrically arranged on a vertical plane where a symmetry axis of the bridge body 2 is located, the stoppers 202 can limit the position of the second mounting block 4, so as to ensure that the second mounting block 4 is not changed in position after being connected with a building, the middle of the bridge body 2 can be stably supported, the inner wall of the bridge body 2 is fixedly connected with the middle partition plates 203, the middle partition plates 203 are equidistantly arranged on the bridge body 2, and the middle partition plates 203 divide the inside of the bridge body 2 into a plurality of parts, thereby preventing cables from being concentrated together and inconvenient to overhaul and maintain.
As shown in fig. 1-2, in some embodiments, the two ends of the second mounting block 4 are fixedly connected with mounting rods 302, the upper surfaces of the mounting rods 302 are all in the same horizontal plane, and the upper portions of the mounting rods 302 are flat, and can be fixed on the top of a building by using fixing bolts to completely hoist the cable tray.
As shown in fig. 4, in some embodiments, both sides of the first mounting block 3 are fixedly connected with edge bars 303, the edge bars 303 are located on the outer sides of the bridge upper cover 1 and the bridge body 2, the bridge body 2 is wrapped inside the edge bars 303, the outer side of the end portion of the bridge body 2 can be wrapped, the bridge body 2 and the first mounting block 3 are connected together by using fixing bolts conveniently, a threaded hole 304 is formed in the first mounting block 3, and the connection position of the bridge body 2 and the first mounting block 3 is determined by the formation of the threaded hole 304.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a novel high zinc layer environmental protection galvanized sheet material cable testing bridge, includes crane span structure body (2), its characterized in that: the utility model discloses a crane span structure, including crane span structure body (2), be provided with first installation piece (3) between crane span structure body (2), the both sides of first installation piece (3) respectively with crane span structure body (2) joint that corresponds, the upper surface of first installation piece (3) passes through fixing bolt fixedly connected with connecting block (301), fixedly connected with installation pole (302) are gone up in connecting block (301), the middle part of crane span structure body (2) is provided with second installation piece (4).
2. The novel high-zinc-layer environment-friendly galvanized sheet material cable bridge stand according to claim 1, characterized in that: both ends of crane span structure upper cover (1) all are provided with stopper (101), stopper (101) are located the inboard and the outside of crane span structure upper cover (1) respectively, and reserve between stopper (101) and have the clearance, stopper (101) length in crane span structure upper cover (1) inboard is greater than stopper (101) length in the outside.
3. The novel high-zinc-layer environment-friendly galvanized sheet material cable bridge stand according to claim 2, characterized in that: the position department that stopper (101) correspond crane span structure body (2) both ends all is provided with spacing groove (201), and stopper (101) mutually support with crane span structure body (2) through spacing groove (201), the length of crane span structure body (2) is greater than the length of crane span structure upper cover (1).
4. The novel high-zinc-layer environment-friendly galvanized sheet material cable bridge stand according to claim 1, characterized in that: the bridge frame is characterized in that the bridge frame body (2) is provided with stop blocks (202) which are fixedly connected with the two sides of the second mounting block (4), the stop blocks (202) are symmetrically arranged on the vertical plane of the symmetrical shaft of the bridge frame body (2), the inner wall of the bridge frame body (2) is fixedly connected with middle partition plates (203), and the middle partition plates (203) are arranged on the bridge frame body (2) at equal intervals.
5. The novel high-zinc-layer environment-friendly galvanized sheet material cable bridge stand according to claim 1, characterized in that: the two ends of the second mounting block (4) are fixedly connected with mounting rods (302), and the upper surfaces of the mounting rods (302) are located on the same horizontal plane.
6. The novel high-zinc-layer environment-friendly galvanized sheet material cable bridge stand according to claim 1, characterized in that: the two sides of the first mounting block (3) are fixedly connected with side retaining strips (303), the side retaining strips (303) are located on the outer sides of the bridge upper cover (1) and the bridge body (2), and threaded holes (304) are formed in the first mounting block (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120765791.2U CN214626217U (en) | 2021-04-14 | 2021-04-14 | Novel high zinc layer environmental protection galvanized sheet material cable testing bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120765791.2U CN214626217U (en) | 2021-04-14 | 2021-04-14 | Novel high zinc layer environmental protection galvanized sheet material cable testing bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214626217U true CN214626217U (en) | 2021-11-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120765791.2U Active CN214626217U (en) | 2021-04-14 | 2021-04-14 | Novel high zinc layer environmental protection galvanized sheet material cable testing bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214626217U (en) |
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2021
- 2021-04-14 CN CN202120765791.2U patent/CN214626217U/en active Active
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