CN218569728U - Combined installation cable bridge for weak current construction - Google Patents
Combined installation cable bridge for weak current construction Download PDFInfo
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- CN218569728U CN218569728U CN202222080145.XU CN202222080145U CN218569728U CN 218569728 U CN218569728 U CN 218569728U CN 202222080145 U CN202222080145 U CN 202222080145U CN 218569728 U CN218569728 U CN 218569728U
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- slide rail
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- crane span
- span structure
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Abstract
The application discloses light current construction is with combination formula installation cable testing bridge relates to cable testing bridge technical field, including the slot type crane span structure main part, one side outer wall upper end of slot type crane span structure main part is provided with the slide rail, and the inboard processing of slide rail has the spacing tooth's socket of a plurality of, and one side outer wall upper end that the slide rail was kept away from to the slot type crane span structure main part is provided with the draw runner, and the outside processing of draw runner has the spacing tooth with spacing tooth's socket looks adaptation, and sliding connection cooperation between draw runner and the slide rail. This application cable testing bridge compares in traditional design theory of independently erectting, adopts the mounting means of combination formula, and accessible draw runner and slide rail carry out sliding fit with this effect of realizing quick assembly disassembly between the adjacent slot type crane span structure main part, when assembling and laying multiunit cable testing bridge according to the on-the-spot needs, only need in proper order with multiunit slot type crane span structure main part through the mode of sliding connection install can, and also need not to punch in addition or adopt the welding mode to fix, more easy to assemble construction.
Description
Technical Field
The application relates to the technical field of cable bridges, in particular to a combined installation cable bridge for weak current construction.
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 inner bridge of the building can be independently erected and also can be laid on various buildings (structures) and pipe gallery supports, the characteristics of simple structure, attractive appearance, flexible configuration, convenience in maintenance and the like are reflected, all parts need to be galvanized, and the inner bridge is arranged outside the building in the open air. The cable bridge is often used in weak current cable erection construction, but most of the existing cable bridges are independently erected, and the cable bridges are assembled and laid on site as required, and often need to be additionally punched or fixed by adopting a welding mode, so that the installation construction and the engineering design are inconvenient, and the time spent is also longer.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems of inconvenient installation construction and engineering design and long time consumption, the combined installation cable bridge for weak current construction is provided.
The application provides a weak current construction is with combination formula installation cable testing bridge adopts following technical scheme: the utility model provides a light current construction is with combination formula installation cable testing bridge, includes slot type crane span structure main part, one side outer wall upper end of slot type crane span structure main part is provided with the slide rail, the inboard processing of slide rail has the spacing tooth's socket of a plurality of, and one side outer wall upper end that the slide rail was kept away from to slot type crane span structure main part is provided with the draw runner, the outside processing of draw runner has the spacing tooth with spacing tooth's socket looks adaptation, and sliding connection cooperation between draw runner and the slide rail.
Based on the technical characteristics: this cable testing bridge compares in traditional independent design theory of erectting, adopt the mounting means of combination formula, accessible draw runner and slide rail carry out sliding fit with this effect of realizing quick assembly disassembly between the adjacent slot type crane span structure main part, when assembling and laying multiunit cable testing bridge according to the on-the-spot needs, only need in proper order with multiunit slot type crane span structure main part through the mode of sliding connection install can, and the design of spacing tooth and spacing tooth's socket can increase the fastening nature of sliding connection, and also need not to punch in addition or adopt the welding mode to fix again, more easy to assemble construction.
As light current construction is with an optimal selection scheme of modular erection cable testing bridge, wherein: locating holes are formed in the two sides of the groove type bridge frame main body, and four locating holes are formed in the locating holes, and the height of the locating holes is lower than that of the sliding strips or the sliding rails.
Based on the technical characteristics: the positioning hole can be used for fixing the groove type bridge frame main body, and the positioning hole is not interfered with the sliding strip or the sliding rail.
As light current construction is with an optimal selection scheme of modular erection cable testing bridge, wherein: the groove type bridge frame main body is detachably provided with a positioning bolt, and one end of the positioning bolt can sequentially penetrate through two coincident positioning holes.
Based on the technical characteristics: after two adjacent groove type bridge frame main bodies are assembled in a sliding connection mode, the positioning holes in the same positions on the two groove type bridge frame main bodies can be overlapped, and at the moment, positioning bolts can penetrate into the positioning holes and connect and reinforce the groove type bridge frame main bodies.
As weak current construction is with an optimal selection scheme of combination formula installation cable testing bridge, wherein: the outer side of the positioning bolt is detachably screwed with a locking nut, and a gasket is arranged between the locking nut and the groove type bridge main body.
Based on the technical characteristics: after the positioning bolt is penetrated into the positioning bolt, the gasket and the locking nut can be sleeved into the two ends of the positioning bolt respectively for fixing.
As weak current construction is with an optimal selection scheme of combination formula installation cable testing bridge, wherein: the clamping groove is formed in the inner wall of one side of the groove type bridge frame main body, and the cover plate is detachably clamped on the inner side of the groove type bridge frame main body.
Based on the technical characteristics: the cover plate is used for protecting and limiting the cable laid in the groove type bridge frame main body.
As weak current construction is with an optimal selection scheme of combination formula installation cable testing bridge, wherein: and a clamping block is arranged on one side of the cover plate close to the clamping groove, and the clamping block is in sliding clamping fit with the clamping groove.
Based on the technical characteristics: when the cover plate is installed, the cover plate can be clamped and fixed with the clamping groove through the clamping block, and the cover plate is prevented from falling off as much as possible.
To sum up, the utility model discloses a following at least one beneficial effect:
1. compared with the traditional design concept of independent erection, the cable bridge adopts a combined installation mode, and the adjacent groove type bridge main bodies can be in sliding fit through the sliding strips and the sliding rails so as to realize the effect of quick assembly and disassembly;
2. after two adjacent groove type bridge frame main bodies are assembled in a sliding connection mode, the positioning holes in the same positions on the two groove type bridge frame main bodies can be overlapped, and at the moment, positioning bolts can penetrate into the positioning holes and connect and reinforce the groove type bridge frame main bodies.
Drawings
Fig. 1 is a state diagram of the two adjacent trough type bridge main bodies of the present invention;
FIG. 2 is a detailed structure diagram of the trough-type bridge main body of the present invention;
fig. 3 is an enlarged view of the point a in fig. 1 of the present invention.
Description of the reference numerals:
1. a trough-type bridge body; 2. a slide rail; 21. a limiting tooth socket; 3. a slide bar; 31. a limit tooth; 4. positioning holes; 5. positioning the bolt; 6. locking the nut; 7. a gasket; 8. a card slot; 9. a cover plate; 91. and (7) clamping blocks.
Detailed Description
The present invention will be described in further detail with reference to the accompanying fig. 1-3.
Please refer to fig. 1-3, the utility model provides a pair of combined installation cable testing bridge is used in light current construction, including slot type crane span structure main part 1, draw-in groove 8 has been seted up on one side inner wall of slot type crane span structure main part 1, and the joint can be dismantled to slot type crane span structure main part 1's inboard has apron 9, apron 9 is used for protecting and spacing the cable of laying in the slot type crane span structure main part 1, and one side that apron 9 is close to draw-in groove 8 is provided with fixture block 91, and the cooperation of slip joint between fixture block 91 and the draw-in groove 8, apron 9 when the installation accessible fixture block 91 carries out the joint with draw-in groove 8 and fixes, and avoids droing as far as possible.
One side outer wall upper end of slot type crane span structure main part 1 is provided with slide rail 2, the inboard processing of slide rail 2 has the spacing tooth's socket 21 of a plurality of, and slot type crane span structure main part 1 keeps away from one side outer wall upper end of slide rail 2 and is provided with draw runner 3, the outside processing of draw runner 3 has the spacing tooth 31 with spacing tooth's socket 21 looks adaptation, and sliding connection cooperation between draw runner 3 and the slide rail 2, accessible draw runner 3 carries out sliding fit with slide rail 2 between the adjacent slot type crane span structure main part 1 with this effect of realizing quick assembly disassembly, when assembling and laying multiunit cable bridge according to the on-the-spot needs, only need in proper order with multiunit slot type crane span structure main part 1 through the mode of sliding connection install can, and spacing tooth 31 can increase the fastening nature of sliding connection with the design of spacing tooth's socket 21, and also need not to punch in addition or adopt the welding mode to fix, more convenient installation construction.
Locating hole 4 has all been seted up to the both sides of slot type crane span structure main part 1, and locating hole 4 is provided with four altogether and highly is less than draw runner 3 or slide rail 2, and locating hole 4 can be used to fixed slot type crane span structure main part 1, and also noninterference between locating hole 4 and draw runner 3 or the slide rail 2.
Can dismantle on the slot type crane span structure main part 1 and be provided with positioning bolt 5, positioning bolt 5's one end can run through two coincident locating holes 4 in proper order, after assembling two adjacent slot type crane span structure main parts 1 through the mode of sliding connection, locating hole 4 with the position department can coincide on two slot type crane span structure main parts 1, can penetrate positioning bolt 5 and connect the reinforcement to slot type crane span structure main part 1 with this to locating hole 4 this moment, the spiro union has lock nut 6 can be dismantled in the outside of positioning bolt 5, still be provided with gasket 7 between lock nut 6 and the slot type crane span structure main part 1, after penetrating positioning bolt 5 in to positioning bolt 5, can embolia gasket 7 and lock nut 6 respectively to positioning bolt 5's both ends again and fix.
Above is the preferred embodiment of the utility model, not limit according to this the utility model discloses a protection scope, the event: all equivalent changes made according to the structure, shape and principle of the utility model should be covered within the protection scope of the utility model.
Claims (6)
1. The utility model provides a light current construction is with combination formula installation cable testing bridge, includes slot type crane span structure main part (1), its characterized in that: one side outer wall upper end of slot type crane span structure main part (1) is provided with slide rail (2), the inboard processing of slide rail (2) has spacing tooth's socket of a plurality of (21), and one side outer wall upper end that slide rail (2) were kept away from in slot type crane span structure main part (1) is provided with draw runner (3), the outside processing of draw runner (3) has spacing tooth (31) with spacing tooth's socket (21) looks adaptation, and sliding connection cooperation between draw runner (3) and slide rail (2).
2. The combined installation cable tray for weak current construction as claimed in claim 1, wherein: locating holes (4) are formed in the two sides of the groove type bridge frame main body (1), and four locating holes (4) are arranged and are lower than the sliding strips (3) or the sliding rails (2).
3. The combined installation cable tray for weak current construction as claimed in claim 2, wherein: the groove type bridge frame is characterized in that a positioning bolt (5) is detachably arranged on the groove type bridge frame main body (1), and one end of the positioning bolt (5) can sequentially penetrate through two coincident positioning holes (4).
4. The combined installation cable tray for weak current construction as claimed in claim 3, wherein: the outer side of the positioning bolt (5) is detachably and threadedly connected with a locking nut (6), and a gasket (7) is arranged between the locking nut (6) and the groove type bridge main body (1).
5. The combined installation cable tray for weak current construction as claimed in claim 1, wherein: a clamping groove (8) is formed in the inner wall of one side of the groove type bridge frame main body (1), and a cover plate (9) is detachably clamped on the inner side of the groove type bridge frame main body (1).
6. The combined installation cable tray for weak current construction as claimed in claim 5, wherein: a clamping block (91) is arranged on one side, close to the clamping groove (8), of the cover plate (9), and the clamping block (91) is in sliding clamping fit with the clamping groove (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222080145.XU CN218569728U (en) | 2022-08-08 | 2022-08-08 | Combined installation cable bridge for weak current construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222080145.XU CN218569728U (en) | 2022-08-08 | 2022-08-08 | Combined installation cable bridge for weak current construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218569728U true CN218569728U (en) | 2023-03-03 |
Family
ID=85308684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222080145.XU Active CN218569728U (en) | 2022-08-08 | 2022-08-08 | Combined installation cable bridge for weak current construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218569728U (en) |
-
2022
- 2022-08-08 CN CN202222080145.XU patent/CN218569728U/en active Active
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