CN214044857U - Height-adjustable cable bridge - Google Patents
Height-adjustable cable bridge Download PDFInfo
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- CN214044857U CN214044857U CN202023060079.7U CN202023060079U CN214044857U CN 214044857 U CN214044857 U CN 214044857U CN 202023060079 U CN202023060079 U CN 202023060079U CN 214044857 U CN214044857 U CN 214044857U
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Abstract
The utility model discloses a height-adjustable's cable testing bridge relates to cable testing bridge technical field, and is low for solving current cable testing bridge flexibility, leads to awkward problem. The top of crane span structure framework is provided with the apron, one side of crane span structure framework is provided with first jib, the opposite side of crane span structure framework is provided with the second jib, be provided with the horizontal pole between first jib and the second jib, the lower extreme of first jib and second jib all is provided with the extension bar, one side of extension bar is provided with the connecting plate, and connecting plate and extension bar fixed connection, one side surface of extension bar, first jib and second jib all is provided with the fixed slot, the opposite side surface of extension bar, first jib and second jib all is provided with the recess, the both ends of horizontal pole all are provided with the extension post.
Description
Technical Field
The utility model relates to a cable testing bridge technical field specifically is a height-adjustable's cable testing bridge.
Background
The cable bridge is divided into structures of a groove type, a tray type, a ladder type, a grid type and the like, and comprises a support, a supporting arm, an installation accessory and the like, the bridge in the building can be erected independently, and can also be laid on various buildings (structures) and pipe gallery supports, the characteristics of simple structure, attractive appearance, flexible configuration, convenient maintenance and the like are reflected, all parts are required to be galvanized, the bridge is arranged outside the building in the open air, a weak current system of an intelligent building is provided, a plurality of information monitoring and communication facilities such as BA (building automation), OA (office automation), CA (communication automation) and the like are provided, the BA is taken as an example, besides necessary information monitoring of facilities such as power supply, water supply and drainage, an air conditioner, an elevator, a parking lot and the like of the building, a plurality of subsystems such as SA (security automation), FA (fire fighting automation) and the like are provided, and system integration or partial system integration is realized, the product is made of high-quality cold-rolled steel plates, the high-quality cold-rolled steel plates are widely used, and the surface processes comprise cold galvanizing, hot galvanizing, electrostatic spraying, fireproof coating, baking finish and the like.
However, the existing cable bridge has low flexibility, so that the use is inconvenient; thus, the existing requirements are not met, and a height-adjustable cable bridge is provided for the same.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a height-adjustable's cable testing bridge to the current cable testing bridge flexibility that provides in solving above-mentioned background art is low, leads to awkward problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a height-adjustable's cable testing bridge, includes the crane span structure framework, the top of crane span structure framework is provided with the apron, one side of crane span structure framework is provided with first jib, the opposite side of crane span structure framework is provided with the second jib, be provided with the horizontal pole between first jib and the second jib, the lower extreme of first jib and second jib all is provided with the extension bar, one side of extension bar is provided with the connecting plate, and connecting plate and extension bar fixed connection, a side surface of extension bar, first jib and second jib all is provided with the fixed slot, the opposite side surface of extension bar, first jib and second jib all is provided with the recess, the both ends of horizontal pole all are provided with the extension post.
Preferably, the outer part of the lengthened column is provided with a first thread groove, the first thread groove and the cross rod are of an integral structure, and the lengthened column is in threaded connection with the cross rod through the first thread groove.
Preferably, the inside of extension post is provided with the second thread groove, and second thread groove and extension post structure as an organic whole, the one end of fixed slot is provided with first bolt, and first bolt passes through fixed slot and the equal threaded connection of second thread groove and first jib and extension post.
Preferably, the groove and the extension bar, the first suspender and the second suspender are of an integral structure, and the groove and the fixing groove are both provided with a plurality of parts.
Preferably, the one end of extension bar is provided with the hinge, and the extension bar passes through the hinge and all rotates with first jib and second jib to be connected, the one end of connecting plate is provided with the second bolt, the lower extreme of horizontal pole is provided with the third bolt, and the horizontal pole passes through third bolt and crane span structure framework threaded connection.
Preferably, the upper end of the bridge frame body is provided with a sliding plate, one side of the sliding plate is provided with a stabilizing plate, the stabilizing plate is fixedly connected with the sliding plate, the side surface of the bridge frame body is provided with a connecting groove, and the connecting groove and the bridge frame body are of an integral structure.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses an all set up the extension bar at first jib and second jib lower extreme, at the extension bar, first jib and second jib outer wall all set up the fixed slot, through first bolt and fixed slot threaded connection, realize and horizontal pole threaded connection, adjust the altitude mixture control that the fixed slot of co-altitude realizes the horizontal pole according to the demand, increase accommodation through the extension bar, the extension bar passes through the hinge simultaneously and all rotates with first jib and second jib and be connected, two extension bars rely on connecting plate and second bolt reciprocal anchorage, receive through rotating when using the extension bar, for can not rotating the receipts, improve security and flexibility, it is more convenient to use.
2. Through all setting up first thread groove at the horizontal pole both ends, at the inside extension post that sets up of first thread groove, extension post and first thread groove threaded connection, at the inside second thread groove that sets up of extension post, through second thread groove and first bolt threaded connection, the realization is fixed with first jib and second jib, the length of horizontal pole can be adjusted through extension post, be applicable to not unidimensional crane span structure framework, set up the recess at first jib and second jib side surface, the crossbearer is placed in the recess, and stability is improved, the longest regulation of extension post can not lead to the horizontal pole to be located the recess outside.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the connection structure of the cross bar with the first suspension bar and the second suspension bar of the present invention;
FIG. 3 is a partial enlarged view of the point A of the present invention;
in the figure: 1. a bridge frame body; 2. connecting grooves; 3. a sliding plate; 4. a cover plate; 5. a first boom; 6. a second boom; 7. a cross bar; 8. fixing grooves; 9. a first bolt; 10. lengthening a rod; 11. a connecting plate; 12. a second bolt; 13. a hinge; 14. a third bolt; 15. a first thread groove; 16. lengthening the column; 17. a second thread groove; 18. a stabilizing plate; 19. and (4) a groove.
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.
Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a height-adjustable's cable testing bridge, including crane span structure framework 1, crane span structure framework 1's top is provided with apron 4, one side of crane span structure framework 1 is provided with first jib 5, crane span structure framework 1's opposite side is provided with second jib 6, be provided with horizontal pole 7 between first jib 5 and the second jib 6, the lower extreme of first jib 5 and second jib 6 all is provided with extension bar 10, one side of extension bar 10 is provided with connecting plate 11, and connecting plate 11 and extension bar 10 fixed connection, extension bar 10, a side surface of first jib 5 and second jib 6 all is provided with fixed slot 8, extension bar 10, the opposite side surface of first jib 5 and second jib 6 all is provided with recess 19, the both ends of horizontal pole 7 all are provided with extension column 16.
Further, the outside of extension post 16 is provided with first thread groove 15, and first thread groove 15 and horizontal pole 7 structure as an organic whole, and extension post 16 can adjust horizontal pole 7 length through first thread groove 15 and horizontal pole 7 threaded connection, improves the flexibility, convenient to use.
Further, the inside of extension post 16 is provided with second thread groove 17, and second thread groove 17 and extension post 16 structure as an organic whole, and the one end of fixed slot 8 is provided with first bolt 9, and first bolt 9 passes through fixed slot 8 and second thread groove 17 and the equal threaded connection of first jib 5 and extension post 16, is convenient for extension post 16 and first bolt 9 to be fixed.
Further, recess 19 and extension bar 10, first jib 5 and second jib 6 are a body structure, and recess 19 and fixed slot 8 all are provided with a plurality of, improve the stability of horizontal pole 7.
Further, the one end of extension bar 10 is provided with hinge 13, and extension bar 10 all rotates with first jib 5 and second jib 6 through hinge 13 to be connected, and the one end of connecting plate 11 is provided with second bolt 12, and the lower extreme of horizontal pole 7 is provided with third bolt 14, and horizontal pole 7 passes through third bolt 14 and 1 threaded connection of crane span structure framework, increases accommodation through extension bar 10, rotates extension bar 10 when not using extension bar 10, increases security and flexibility.
Further, the upper end of the bridge frame body 1 is provided with a sliding plate 3, one side of the sliding plate 3 is provided with a stabilizing plate 18, the stabilizing plate 18 is fixedly connected with the sliding plate 3, the side surface of the bridge frame body 1 is provided with a connecting groove 2, the connecting groove 2 and the bridge frame body 1 are of an integrated structure, and the stability of the cover plate 4 is improved by the stabilizing plate 18.
The working principle is as follows: during the use, rely on extension post 16 and 15 threaded connection of first thread groove, can adjust 7 length of horizontal pole, select the fixed slot 8 of suitable height according to the demand, put into corresponding recess 19 respectively horizontal pole 7 both ends, improve stability, then utilize first bolt 9 to fix extension post 16, it rotates extension rod 10 when extension rod 10 is not used, two extension rods 10 rely on second bolt 12 fixed, crane span structure framework 1 is placed on horizontal pole 7, it is fixed with horizontal pole 7 to rely on third bolt 14, can external crane span structure framework 1 through spread groove 2, increase length, rely on sliding plate 3 and apron 4 sliding connection after fixed, carry out the closing cap to crane span structure framework 1, rely on stabilizer plate 18 to improve the stability of apron 4.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a height-adjustable's cable testing bridge, includes crane span structure framework (1), its characterized in that: a cover plate (4) is arranged above the bridge frame body (1), a first suspender (5) is arranged on one side of the bridge frame body (1), a second suspender (6) is arranged on the other side of the bridge frame body (1), a cross bar (7) is arranged between the first suspender (5) and the second suspender (6), the lower ends of the first suspender (5) and the second suspender (6) are both provided with an extension bar (10), one side of the extension bar (10) is provided with a connecting plate (11), the connecting plate (11) is fixedly connected with the extension bar (10), the surfaces of one side of the extension bar (10), the first suspender (5) and the second suspender (6) are all provided with a fixed groove (8), the other side surface of extension bar (10), first jib (5) and second jib (6) all is provided with recess (19), the both ends of horizontal pole (7) all are provided with extension post (16).
2. A height adjustable cable tray as claimed in claim 1, wherein: the external portion of extension post (16) is provided with first thread groove (15), and first thread groove (15) and horizontal pole (7) structure as an organic whole, extension post (16) are through first thread groove (15) and horizontal pole (7) threaded connection.
3. A height adjustable cable tray as claimed in claim 1, wherein: the extension column is characterized in that a second thread groove (17) is formed in the extension column (16), the second thread groove (17) and the extension column (16) are of an integral structure, a first bolt (9) is arranged at one end of the fixing groove (8), and the first bolt (9) is in threaded connection with the first suspender (5) and the extension column (16) through the fixing groove (8) and the second thread groove (17).
4. A height adjustable cable tray as claimed in claim 1, wherein: the groove (19) and the extension bar (10), the first suspender (5) and the second suspender (6) are of an integral structure, and the groove (19) and the fixing groove (8) are provided with a plurality of parts.
5. A height adjustable cable tray as claimed in claim 1, wherein: one end of extension bar (10) is provided with hinge (13), and extension bar (10) all rotates with first jib (5) and second jib (6) through hinge (13) and is connected, the one end of connecting plate (11) is provided with second bolt (12), the lower extreme of horizontal pole (7) is provided with third bolt (14), and horizontal pole (7) are through third bolt (14) and crane span structure framework (1) threaded connection.
6. A height adjustable cable tray as claimed in claim 1, wherein: the upper end of the bridge frame body (1) is provided with a sliding plate (3), one side of the sliding plate (3) is provided with a stabilizing plate (18), the stabilizing plate (18) is fixedly connected with the sliding plate (3), a connecting groove (2) is arranged on the side surface of the bridge frame body (1), and the connecting groove (2) and the bridge frame body (1) are of an integral structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023060079.7U CN214044857U (en) | 2020-12-18 | 2020-12-18 | Height-adjustable cable bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023060079.7U CN214044857U (en) | 2020-12-18 | 2020-12-18 | Height-adjustable cable bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214044857U true CN214044857U (en) | 2021-08-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023060079.7U Active CN214044857U (en) | 2020-12-18 | 2020-12-18 | Height-adjustable cable bridge |
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| CN (1) | CN214044857U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114006323A (en) * | 2021-10-29 | 2022-02-01 | 镇江昌达电气有限公司 | Lightweight support piece for aluminum bridge |
| CN116131175A (en) * | 2023-01-17 | 2023-05-16 | 南京致丰能源设备有限公司 | Cable bridge, use method thereof and power supply system |
-
2020
- 2020-12-18 CN CN202023060079.7U patent/CN214044857U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114006323A (en) * | 2021-10-29 | 2022-02-01 | 镇江昌达电气有限公司 | Lightweight support piece for aluminum bridge |
| CN114006323B (en) * | 2021-10-29 | 2023-05-26 | 镇江昌达电气有限公司 | A lightweight support piece for aluminium system crane span structure |
| CN116131175A (en) * | 2023-01-17 | 2023-05-16 | 南京致丰能源设备有限公司 | Cable bridge, use method thereof and power supply system |
| CN116131175B (en) * | 2023-01-17 | 2023-10-20 | 南京致丰能源设备有限公司 | Cable bridge, use method thereof and power supply system |
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