CN217590112U - Pre-buried formula cable testing bridge for civil engineering - Google Patents
Pre-buried formula cable testing bridge for civil engineering Download PDFInfo
- Publication number
- CN217590112U CN217590112U CN202221681956.9U CN202221681956U CN217590112U CN 217590112 U CN217590112 U CN 217590112U CN 202221681956 U CN202221681956 U CN 202221681956U CN 217590112 U CN217590112 U CN 217590112U
- Authority
- CN
- China
- Prior art keywords
- groove
- wall
- baffle
- magnet
- civil engineering
- 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.)
- Active
Links
Images
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
The utility model provides a pre-buried formula cable testing bridge for civil engineering. Pre-buried formula cable testing bridge for civil engineering includes: the outer wall of one side of the fixed bridge is fixedly provided with an embedded handle; the adjusting groove is formed in the fixed bridge; sliding plates slidably mounted in the adjustment grooves, engaging plates fixedly mounted on outer walls of one sides of the sliding plates, and one sides of the engaging plates extending outside the adjustment grooves; the movable bridge is fixedly arranged on the outer wall of one side, outside the adjusting groove, of the connecting plate; the adjusting screw is installed on the sliding plate in a threaded manner; the inner hexagonal groove is formed in the outer wall of one side of the adjusting screw rod. The utility model provides a pre-buried formula cable testing bridge for civil engineering has convenient to use, easy operation, the advantage of automatically regulated width.
Description
Technical Field
The utility model relates to the technical field of cables, especially, relate to a pre-buried formula cable testing bridge for civil engineering.
Background
The cable testing bridge is a support for supporting and placing cables, the importance of the cable testing bridge in the cable industry cannot be replaced as long as the cables need to be laid by engineering, the cable testing bridge can play a role in conveying the cables and also has a power transmission role, normal circulation of current can be effectively guaranteed, when cable security is carried out in civil engineering construction, the cable testing bridge is generally buried in the ground firstly, then the cables are placed in the cable testing bridge, and lines are placed and protected through the cable testing bridge.
However, the width of the existing cable bridge is fixed, and when a large number of cables need to be installed, the cables cannot be installed in the cable bridge completely, so that certain limitations exist.
Therefore, it is necessary to provide a pre-buried cable tray for civil engineering to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a pre-buried formula cable testing bridge for civil engineering of convenient to use, easy operation, automatically regulated width.
In order to solve the technical problem, the utility model provides a pre-buried formula cable testing bridge for civil engineering, include: the outer wall of one side of the fixed bridge is fixedly provided with an embedded handle; the adjusting groove is formed in the fixed bridge frame; sliding plates which are slidably installed in the adjusting grooves and link plates which are fixedly installed on the outer wall of one side of the sliding plates and one side of which extends to the outside of the adjusting grooves; the movable bridge is fixedly arranged on the outer wall of one side, outside the adjusting groove, of the connecting plate; the adjusting screw is installed on the sliding plate in a threaded manner; the inner hexagonal groove is formed in the outer wall of one side of the adjusting screw; the two mounting grooves are respectively formed in the outer wall of one side, close to each other, of the fixed bridge and the movable bridge; the first baffle is arranged in the mounting groove, one side of the first baffle extends out of the mounting groove, and a groove is formed in the outer wall of one side of the first baffle; the second baffle is arranged in the corresponding mounting groove, and one side, far away from the second baffle, of the second baffle extends into the groove.
Preferably, fixed magnets are respectively and fixedly mounted in the two mounting grooves, moving magnets are respectively and fixedly mounted on the outer wall of one side, away from the first baffle and the second baffle, of the first baffle and the second baffle, and the moving magnets are respectively in contact with the corresponding fixed magnets.
Preferably, the inner walls of the two sides of the adjusting groove are respectively provided with a limiting groove, and the two sides of the sliding plate respectively extend into the corresponding limiting grooves and are in sliding connection with the inner walls of the corresponding limiting grooves.
Preferably, a rectangular groove is formed in the outer wall of one side of the fixed bridge frame, and a rotary magnet baffle is rotatably mounted in the rectangular groove.
Preferably, the inner wall of the rectangular groove is fixedly provided with a limiting magnet plate, and the limiting magnet plate is in contact with the rotating magnet baffle.
Preferably, a through hole is formed in the inner wall of one side of the adjusting groove, a rotating bearing is fixedly mounted in the through hole, and the adjusting screw penetrates through the rotating bearing and is fixedly connected with the inner wall of the rotating bearing.
Preferably, the standing groove has been seted up at the top of fixed crane span structure, the live-rollers is installed to the standing groove internal rotation, the winding has the tarpaulin on the live-rollers, one of tarpaulin serves fixed mounting has first magnet long slab, fixed mounting has the absorption magnet piece on one side inner wall of standing groove, fixed mounting has second magnet long slab on one side outer wall of fixed crane span structure.
Compared with the prior art, the utility model provides a pre-buried formula cable testing bridge for civil engineering has following beneficial effect:
the utility model provides a pre-buried formula cable testing bridge for civil engineering, bury buried handle in the wall earlier, first baffle moves right to remove first baffle and second baffle from this device through removing the second baffle left, people place the cable between fixed crane span structure and removal crane span structure, carry out fixed mounting to the cable through fixed crane span structure and removal crane span structure, drive through inserting external hexagonal spanner of interior hexagonal recess internal rotation and remove the crane span structure and keep away from fixed crane span structure, and then make this device's whole width elongated, can install fixedly to more cables, will remove magnet through magnet power and adsorb firmly on fixed magnet, and then install first baffle and second baffle and shelter from at this device internal cable, prevent external dust adhesion to the cable on, influence the life of cable, it winds this device round to move through first magnet long slab and drive waterproof cloth, and finally with second magnet long slab, prevent through waterproof cloth that external water source from entering into this device, contact with installing in this device, and then influence the life of cable.
Drawings
Fig. 1 is a top cross-sectional view of a preferred embodiment of a pre-buried cable bridge for civil engineering provided by the present invention;
FIG. 2 is an enlarged schematic view of portion A shown in FIG. 1;
fig. 3 is an enlarged schematic view of a portion B shown in fig. 1.
Reference numbers in the figures: 1. fixing the bridge frame; 2. moving the bridge frame; 3. an adjustment groove; 4. a sliding plate; 5. adjusting the screw rod; 6. a connector tile; 7. an inner hexagonal groove; 8. mounting grooves; 9. a first baffle; 10. a second baffle; 11. fixing a magnet; 12. moving the magnet; 13. a placement groove; 14. a rotating roller; 15. waterproof cloth; 16. a first magnet long plate; 17. a second magnet long plate; 18. adsorbing the magnet block; 19. a rectangular groove; 20. rotating the magnet baffle; 21. a limit magnet plate.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Referring to fig. 1-3, in the present embodiment, the embedded cable tray for civil engineering includes: the device comprises a fixed bridge frame 1, wherein an embedded handle is fixedly arranged on the outer wall of one side of the fixed bridge frame 1; the adjusting groove 3 is formed in the fixed bridge frame 1; sliding plates 4, the sliding plates 4 are slidably mounted in the adjusting grooves 3 and joint plates 6 are fixedly mounted on the outer wall of one side of each sliding plate 4, and one side of each joint plate 6 extends out of the adjusting groove 3; the movable bridge 2 is fixedly arranged on the outer wall of one side, outside the adjusting groove 3, of the connecting plate 6, and one end, provided with an avoiding groove adjusting screw rod 5, of the outer wall of one side of the connecting plate 6 extends into the avoiding groove; the adjusting screw rod 5 is installed on the sliding plate 4 in a threaded mode; the inner hexagonal groove 7 is formed in the outer wall of one side of the adjusting screw 5, the inner hexagonal groove 7 is inserted into the inner hexagonal groove 7 through an external hexagonal wrench, the external hexagonal wrench is rotated to drive the adjusting screw 5 to rotate, the adjusting screw 5 rotates to drive the sliding plate 4 to move, the sliding plate 4 moves to drive the connecting plate 6 to move, the connecting plate 6 moves to drive the movable bridge frame 2 to be far away from the fixed bridge frame 1, the whole width of the device is further lengthened, and the device can be used for installing and fixing more cables; the two mounting grooves 8 are respectively formed in the outer wall of one side, close to each other, of the fixed bridge frame 1 and the movable bridge frame 2; the first baffle 9 is arranged in the mounting groove 8, one side of the first baffle 9 extends out of the mounting groove 8, and a groove is formed in the outer wall of one side of the first baffle 9; second baffle 10, second baffle 10 sets up correspondingly in the mounting groove 8, just second baffle 10 keeps away from one side of second baffle 10 extends to in the recess, shelters from the cable of installing between fixed crane span structure 1 and removal crane span structure 2 through first baffle 9 and second baffle 10, prevents that external dust from adhering to the cable on, influencing the life of cable.
In order to make stable the installing on this device of first baffle 9 and second baffle 10, two there is fixed mounting respectively fixed magnet 11 in the mounting groove 8, fixed mounting respectively has removal magnet 12 on the one side outer wall that first baffle 9 and second baffle 10 kept away from each other, and two removal magnet 12 respectively with corresponding fixed magnet 11 contacts, through the magnet power will remove the absorption firmly of magnet 12 on fixed magnet 11, and then make the fixed mounting of first baffle 9 and second baffle 10 firmly on this device.
In order to limit the sliding plate 4, the adjusting screw 5 is rotated to drive the sliding plate 4 to move, the inner walls of the two sides of the adjusting groove 3 are respectively provided with a limiting groove, and the two sides of the sliding plate 4 respectively extend into the corresponding limiting grooves and are in sliding connection with the inner walls of the corresponding limiting grooves.
In order to shield the rectangular groove 19 and prevent external garbage from entering the inner hexagonal groove 7 and blocking the inner hexagonal groove 7 to cause unnecessary troubles, the rectangular groove 19 is formed in the outer wall of one side of the fixed bridge frame 1, and the rotating magnet baffle 20 is rotatably arranged on the rectangular groove 19.
In order to enable the rotating magnet baffle 20 to be always positioned in the rectangular groove 19 to shield the inner hexagonal groove 7 without external force, a limit magnet plate 21 is fixedly mounted on the inner wall of the rectangular groove 19, and the limit magnet plate 21 is in contact with the rotating magnet baffle 20.
In order to rotatably install the adjusting screw rod 5 on the device, a through hole is formed in the inner wall of one side of the adjusting groove 3, a rotating bearing is fixedly installed in the through hole, and the adjusting screw rod 5 penetrates through the rotating bearing and is fixedly connected with the inner wall of the rotating bearing.
In order to prevent external water source from entering the device and further contacting with a cable installed in the device, and further affecting the service life of the cable, a placing groove 13 is formed in the top of the fixed bridge frame 1, a rotating roller 14 is rotatably installed in the placing groove 13, a waterproof cloth 15 is wound on the rotating roller 14, a first magnet long plate 16 is fixedly installed on one end of the waterproof cloth 15, an adsorption magnet block 18 is fixedly installed on the inner wall of one side of the placing groove 13, a second magnet long plate 17 is fixedly installed on the outer wall of one side of the fixed bridge frame 1, the waterproof cloth 15 is driven to wrap around the device through the movement of the first magnet long plate 16, finally the first magnet long plate 16 is in contact with the second magnet long plate 17, the external water source is prevented from entering the device through the waterproof cloth 15, and further contacting with the cable installed in the device, and further affecting the service life of the cable.
The utility model provides a civil engineering is with pre-buried formula cable testing bridge theory of operation: when the device is needed, firstly, the embedded handle is buried in the wall, the movable second baffle plate 10 moves leftwards to be separated from the movable bridge frame 2, then the first baffle plate 9 moves rightwards to be separated from the fixed bridge frame 1, the first baffle plate 9 and the second baffle plate 10 are detached from the device, a person places a cable between the fixed bridge frame 1 and the movable bridge frame 2, the cable is fixedly installed through the fixed bridge frame 1 and the movable bridge frame 2, when the width of the device needs to be adjusted more cables needing to be fixed, the rectangular groove 19 is opened by rotating the rotary magnet baffle plate 20, an external hexagonal wrench is inserted into the inner hexagonal groove 7, the external hexagonal wrench is rotated to drive the adjusting screw rod 5 to rotate, the adjusting screw rod 5 rotates to drive the sliding plate 4 to move, the sliding plate 4 moves to drive the connecting plate 6 to move, the connecting plate 6 moves to drive the movable bridge frame 2 to be far away from the fixed bridge frame 1, the whole width of the device is lengthened, the device can install and fix more cables, when the cable is placed in the device, the second baffle plate 10 moves into the mounting groove 8, the fixed bridge frame 12, the movable magnet baffle plate moves to prevent dust from entering the first baffle plate 16, the first baffle plate and the first baffle plate 16, the first baffle plate from entering the first baffle plate, the first baffle plate 16, the movable bridge frame 2, the first baffle plate 16, the movable magnet baffle plate moves to prevent the first baffle plate from entering the first magnet baffle plate, and the first magnet baffle plate 16, and then contact with the cable of installing in this device, and then influence the life of cable.
Compared with the prior art, the utility model provides a civil engineering is with pre-buried formula cable testing bridge has following beneficial effect:
the utility model provides a pre-buried formula cable testing bridge for civil engineering, bury buried handle underground in the wall earlier, first baffle 9 moves right to remove first baffle 9 and second baffle 10 from this device through removing second baffle 10 left, people place the cable between fixed crane span structure 1 and removal crane span structure 2, carry out fixed mounting to the cable through fixed crane span structure 1 and removal crane span structure 2, drive through inserting external hexagonal spanner to internal hexagonal recess 7 internal rotation external hexagonal spanner and drive and remove crane span structure 2 and keep away from fixed crane span structure 1, and then make the whole width of this device lengthen, can install fixedly to more cables, through the magnet power with the absorption that removes magnet 12 firmly on fixed magnet 11, and then install first baffle 9 and second baffle 10 and shelter from the cable in this device, prevent external dust adhesion to the cable, influence the life of cable, it drives waterproof cloth 15 around this device round to remove through first magnet long slab 16, and finally contact with second magnet long slab 17, prevent that external water source from entering into this device through waterproof cloth 15, and then influence the life of cable device, contact.
It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of this design principle, the settings of the power mechanism, the power supply system, the control system, etc. of the device are not completely described, and the details of the power mechanism, the power supply system, and the control system can be clearly known on the premise that those skilled in the art understand the principle of the present invention.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a pre-buried formula cable testing bridge for civil engineering which characterized in that includes:
the outer wall of one side of the fixed bridge is fixedly provided with an embedded handle;
the adjusting groove is formed in the fixed bridge frame;
a sliding plate slidably mounted in the adjustment slot
The connecting plate is fixedly arranged on the outer wall of one side of the sliding plate, and one side of the connecting plate extends out of the adjusting groove;
the movable bridge is fixedly arranged on the outer wall of one side, outside the adjusting groove, of the connecting plate;
the adjusting screw is installed on the sliding plate in a threaded manner;
the inner hexagonal groove is formed in the outer wall of one side of the adjusting screw;
the two mounting grooves are respectively formed in the outer wall of one side, close to each other, of the fixed bridge and the movable bridge;
the first baffle is arranged in the mounting groove, one side of the first baffle extends out of the mounting groove, and a groove is formed in the outer wall of one side of the first baffle;
the second baffle plate is arranged in the corresponding mounting groove, and one side, far away from the second baffle plate, of the second baffle plate extends into the groove.
2. The pre-buried cable tray for civil engineering as defined in claim 1, wherein two of said mounting grooves are respectively fixedly provided with a fixed magnet, and an outer wall of a side of said first and second shutters away from each other is respectively fixedly provided with a moving magnet, and two of said moving magnets are respectively in contact with a corresponding one of said fixed magnets.
3. The pre-buried cable tray for civil engineering as defined in claim 1, wherein the inner walls of the two sides of the adjustment groove are respectively provided with a limiting groove, and two sides of the sliding plate respectively extend into the corresponding limiting grooves and are slidably connected with the inner walls of the corresponding limiting grooves.
4. The pre-buried cable bridge stand for civil engineering as claimed in claim 1, wherein a rectangular groove is formed on an outer wall of one side of the fixed bridge stand, and a rotary magnet baffle is rotatably installed on one side of the rectangular groove.
5. The embedded cable tray for civil engineering as claimed in claim 4, wherein a limiting magnet plate is fixedly mounted on the inner wall of the rectangular groove, and the limiting magnet plate contacts with the rotating magnet baffle.
6. The pre-buried cable tray for civil engineering as defined in claim 1, wherein a through hole is opened on an inner wall of one side of the adjustment groove, a rotation bearing is fixedly installed in the through hole, and the adjustment screw penetrates the rotation bearing and is fixedly connected with an inner wall of the rotation bearing.
7. The pre-buried cable bridge stand for the civil engineering as claimed in claim 5, wherein a placement groove is formed in a top of the fixed bridge stand, a rotating roller is rotatably installed in the placement groove, a waterproof cloth is wound around the rotating roller, a first magnet long plate is fixedly installed at one end of the waterproof cloth, an absorption magnet block is fixedly installed on an inner wall of one side of the placement groove, and a second magnet long plate is fixedly installed on an outer wall of one side of the fixed bridge stand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221681956.9U CN217590112U (en) | 2022-06-30 | 2022-06-30 | Pre-buried formula cable testing bridge for civil engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221681956.9U CN217590112U (en) | 2022-06-30 | 2022-06-30 | Pre-buried formula cable testing bridge for civil engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217590112U true CN217590112U (en) | 2022-10-14 |
Family
ID=83533123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221681956.9U Active CN217590112U (en) | 2022-06-30 | 2022-06-30 | Pre-buried formula cable testing bridge for civil engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217590112U (en) |
-
2022
- 2022-06-30 CN CN202221681956.9U patent/CN217590112U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2015147517A1 (en) | Mechanized laying equipment for underground cable and cable laying equipment used for method | |
| CN217590112U (en) | Pre-buried formula cable testing bridge for civil engineering | |
| KR20140143055A (en) | Power cable handling apparatus | |
| CN218275981U (en) | Low-voltage cable distribution box | |
| CN102143310A (en) | Video monitoring and imaging device for transformer substation | |
| CN212427265U (en) | Foundation pit construction monitoring device | |
| CN211377484U (en) | Insulation protection device for low-voltage cable installation | |
| CN210536864U (en) | Sound box surface net structure installed through clamping | |
| KR20130037498A (en) | Supporting apparatus for distributing cable | |
| CN208352907U (en) | A kind of cable testing bridge structure facilitating installation | |
| CN217642418U (en) | Communication cable laying device convenient to disassemble and assemble | |
| CN218208875U (en) | Building energy-saving monitoring system | |
| JP6408458B2 (en) | Cable erection wheel | |
| CN218919936U (en) | Ground wire cable protection assembly | |
| CN219980271U (en) | Cable erection device | |
| CN221253472U (en) | Mobile cable drum with double cable placement parts | |
| CN218072191U (en) | Square multifunctional box | |
| CN217282060U (en) | Transformer substation building wall pipeline laying device | |
| CN219833637U (en) | Cable trough with compressive structure | |
| CN216391666U (en) | Government affairs service integration operating panel device | |
| CN217563262U (en) | Pre-buried sleeve positioning device for electrical installation | |
| CN213484982U (en) | Wisdom district monitoring device based on internet technique | |
| CN216530248U (en) | Cable protection device for building electrical engineering | |
| KR200269628Y1 (en) | Device for protecting a cable of distribution manhole | |
| CN216408228U (en) | Weak current engineering security protection monitoring device convenient to installation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |