CN217741166U - Cable winding displacement fixed knot constructs for cable testing bridge - Google Patents
Cable winding displacement fixed knot constructs for cable testing bridge Download PDFInfo
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- CN217741166U CN217741166U CN202220393511.4U CN202220393511U CN217741166U CN 217741166 U CN217741166 U CN 217741166U CN 202220393511 U CN202220393511 U CN 202220393511U CN 217741166 U CN217741166 U CN 217741166U
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Abstract
The utility model provides a cable winding displacement fixed knot constructs for cable testing bridge. The cable arranging line fixing structure for the cable bridge comprises a bridge; the mounting plate is fixedly mounted on the inner wall of the bridge; the two mounting grooves are respectively formed in the outer walls of the two sides of the mounting plate; the two rotating rods are respectively rotatably arranged on the inner walls of the two mounting grooves; the two rollers are fixedly sleeved on the two rotating rods respectively; four torsional springs, four the torsional spring movable sleeve is established respectively on two the bull stick, four the one end and two of torsional spring the inner wall fixed connection of mounting groove, four the other end of torsional spring respectively with two cylinder fixed connection. The utility model provides a cable is cable winding displacement fixed knot structure for cable testing bridge has convenient to use, fixed effectual, have dustproof function, avoid influencing radiating advantage.
Description
Technical Field
The utility model relates to a cable testing bridge technical field especially relates to a cable winding displacement fixed knot constructs for 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, is composed of a support, a supporting arm, an installation accessory and the like, and has the physical properties of corrosion resistance, moisture resistance, good adhesive force and high impact strength.
However, when the cable is arranged in a row, a plurality of cables are usually directly arranged in the bridge, so that the cable is easy to loosen, more dust is easy to fall in the bridge in long-time use, and a large amount of dust influences the heat dissipation of the cable and influences the use performance.
Therefore, there is a need to provide a cable harness fixing structure for a cable tray to solve the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a convenient to use, fixed effectual, have dustproof function, avoid influencing radiating cable winding displacement fixed knot structure for cable testing bridge.
In order to solve the technical problem, the cable arranging fixing structure for the cable bridge comprises a bridge; the mounting plate is fixedly mounted on the inner wall of the bridge; the two mounting grooves are respectively formed in the outer walls of the two sides of the mounting plate; the two rotating rods are respectively and rotatably arranged on the inner walls of the two mounting grooves; the two rollers are fixedly sleeved on the two rotating rods respectively; the four torsion springs are movably sleeved on the two rotating rods respectively, one ends of the four torsion springs are fixedly connected with the inner walls of the two mounting grooves, and the other ends of the four torsion springs are fixedly connected with the two rollers respectively; the two sliding plates are arranged on the inner walls of the two sides of the bridge in a sliding manner; the two dust screens are respectively wound on the two rollers, and one ends of the two dust screens, which are far away from the two rollers, are respectively fixedly connected with the outer wall of one side, close to the two sliding plates, of the two sliding plates; the fixed seat is fixedly arranged on the inner wall of the bottom of the bridge; the two fixing plates are fixedly arranged on the inner walls of the two sides of the bridge; the two pressing plates are slidably mounted on the inner walls of the two sides of the bridge frame and are respectively positioned below the two fixing plates; the two screw rods are respectively installed at the tops of the two fixing plates in a threaded manner, and the bottom ends of the two screw rods respectively extend to the lower parts of the two fixing plates and are rotatably connected with the tops of the two pressing plates; and the two limiting mechanisms are respectively arranged on the outer wall of one side, far away from each other, of the two sliding plates.
Preferably, the limiting mechanism comprises two fixed blocks, two sliding rods, two limiting plates and two springs, wherein the two fixed blocks are fixedly mounted on the outer wall of one side of the sliding plate, the two sliding rods are respectively slidably mounted on the two fixed blocks, the two limiting plates are respectively fixedly mounted at two ends, close to each other, of the two sliding rods, the two limiting plates are respectively slidably connected with the outer wall of one side of the sliding plate, the two springs are respectively movably sleeved on the two sliding rods, one ends of the two springs are respectively fixedly connected with the two fixed blocks, and the other ends of the two springs are respectively fixedly connected with the two limiting plates.
Preferably, the outer wall of one side of the sliding plate is provided with two limiting grooves, the outer wall of one side of each limiting plate is fixedly provided with a limiting block, and the outer wall of one side of each limiting block extends into the two limiting grooves and is in sliding connection with the inner walls of the two limiting grooves.
Preferably, four limiting grooves are formed in inner walls of two sides of the bridge respectively, limiting blocks are fixedly mounted on outer walls of two sides of the sliding plates respectively, and outer walls of one sides of the limiting blocks extend into the limiting grooves and are in sliding connection with the inner walls of the limiting grooves.
Preferably, a plurality of first arc grooves are formed in the top of the fixing seat, and a plurality of first rubber pads are fixedly mounted on the inner wall of each first arc groove.
Preferably, a plurality of second arc grooves are formed in the bottoms of the two pressing plates respectively, first rubber pads are fixedly mounted on the inner walls of the plurality of second arc grooves, and the plurality of second arc grooves correspond to the plurality of first arc grooves.
Preferably, two sliding grooves are formed in the inner walls of the two sides of the bridge respectively, sliding blocks are fixedly mounted on the outer walls of the two sides of the two pressing plates respectively, and the outer wall of one side of each sliding block extends into the corresponding sliding groove and is in sliding connection with the inner wall of the corresponding sliding groove.
Compared with the prior art, the utility model provides a cable winding displacement fixed knot constructs for cable testing bridge has following beneficial effect:
the utility model provides a cable is cable arranging wire fixed knot structure for cable testing bridge just can drive the clamp plate through rotating the screw rod in proper order and fix the cable on the fixing base to the realization avoids its emergence pine to take place to take off the phenomenon to the fixed action of cable, can prevent dust to the cable through the dust screen that sets up, avoids a large amount of dusts to drop on the cable and influence its heat dissipation, convenient to use.
Drawings
Fig. 1 is a schematic structural view of a cable harness fixing structure for a cable bridge according to a preferred embodiment of the present invention;
fig. 2 is a schematic top view of a cable harness fixing structure for a cable bridge according to a preferred embodiment of the present invention;
FIG. 3 is an enlarged view of the part A shown in FIG. 2;
fig. 4 is a schematic side view of a cable harness fixing structure for a cable bridge according to a preferred embodiment of the present invention.
Reference numbers in the figures: 1. a bridge frame; 2. mounting a plate; 3. mounting grooves; 4. a rotating rod; 5. a drum; 6. a torsion spring; 7. a slide plate; 8. a dust screen; 9. a fixed seat; 10. a fixing plate; 11. pressing a plate; 12. a screw; 13. a fixed block; 14. a slide bar; 15. a limiting plate; 16. a spring.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1-4, wherein fig. 1 is a schematic structural diagram of a cable harness fixing structure for a cable bridge according to a preferred embodiment of the present invention; fig. 2 is a schematic top view of a cable harness fixing structure for a cable tray according to a preferred embodiment of the present invention; FIG. 3 is an enlarged view of the part A shown in FIG. 2; fig. 4 is a schematic side view of a cable harness fixing structure for a cable tray according to a preferred embodiment of the present invention. Cable winding displacement fixed knot constructs for cable testing bridge includes: a bridge frame 1; the mounting plate 2 is fixedly mounted on the inner wall of the bridge frame 1; the two mounting grooves 3 are respectively formed in the outer walls of the two sides of the mounting plate 2, and the two dust screens 8 can be accommodated through the arranged mounting grooves 3, so that the storage is convenient; the two rotating rods 4 are respectively and rotatably arranged on the inner walls of the two mounting grooves 3; the two rotary drums 5 are respectively fixedly sleeved on the two rotary rods 4; the four torsion springs 6 are respectively movably sleeved on the two rotating rods 4, one ends of the four torsion springs 6 are fixedly connected with the inner walls of the two mounting grooves 3, the other ends of the four torsion springs 6 are respectively fixedly connected with the two rollers 5, and the rollers 5 can be driven to automatically wind the two dust screens 8 under the elastic action of the four torsion springs 6, so that the use is convenient; the two sliding plates 7 are arranged on the inner walls of the two sides of the bridge frame 1 in a sliding manner; the two dustproof nets 8 are respectively wound on the two rollers 5, one ends, far away from the two rollers 5, of the two dustproof nets 8 are respectively fixedly connected with the outer wall of one side, close to the two sliding plates 7, of the two sliding plates, and the arranged dustproof nets 8 are used for blocking dust, so that the heat dissipation effect of the cable caused by the fact that the dust falls on the cable is avoided; the fixed seat 9 is fixedly arranged on the inner wall of the bottom of the bridge frame 1; the two fixing plates 10 are fixedly arranged on the inner walls of the two sides of the bridge frame 1; the two pressing plates 11 are slidably mounted on the inner walls of the two sides of the bridge frame 1, the two pressing plates 11 are respectively positioned below the two fixing plates 10, and the two pressing plates 11 are used for fixing the cable to avoid the cable from loosening; the two screw rods 12 are respectively installed at the tops of the two fixing plates 10 in a threaded manner, and the bottom ends of the two screw rods 12 respectively extend to the lower parts of the two fixing plates 10 and are rotatably connected with the tops of the two pressing plates 11; two limiting mechanisms are respectively arranged on the outer wall of one side, far away from each other, of the two sliding plates 7.
In order to avoid the automatic rolling phenomenon of the two dust screens 8, the two dust screens 8 are limited, the cable is covered, dust is prevented from falling on the cable, the limiting mechanism comprises two fixing blocks 13, two sliding rods 14, two limiting plates 15 and two springs 16, the two fixing blocks 13 are fixedly arranged on the outer wall of one side of the sliding plate 7, the two sliding rods 14 are respectively and slidably arranged on the two fixing blocks 13, one ends, far away from each other, of the two sliding rods 14 are respectively and fixedly provided with a button, a groove is formed in the button to facilitate the operation of the button, and the dust screens 8 are limited by the two sliding rods 14, so that the self-rolling phenomenon is avoided; the two limiting plates 15 are respectively and fixedly installed at one end, close to each other, of each of the two sliding rods 14, the two limiting plates 15 are respectively and slidably connected with the outer wall of one side of the sliding plate 7, the two springs 16 are respectively and movably sleeved on the two sliding rods 14, one ends of the two springs 16 are respectively and fixedly connected with the two fixed blocks 13, and the other ends of the two springs 16 are respectively and fixedly connected with the two limiting plates 15.
In order to enable the two sliding rods 14 to keep horizontal movement and limit the two sliding rods 14, two limiting grooves are formed in the outer wall of one side of the sliding plate 7, limiting blocks are fixedly mounted on the outer wall of one side of each of the two limiting plates 15 respectively, and the outer wall of one side of each of the two limiting blocks extends into the two limiting grooves and is in sliding connection with the inner walls of the two limiting grooves.
In order to enable the two sliding plates 7 to always keep horizontal movement and avoid deviation, four limiting grooves are formed in the inner walls of the two sides of the bridge frame 1 respectively, limiting blocks are fixedly mounted on the outer walls of the two sides of the two sliding plates 7 respectively, and the outer wall of one side of each limiting block extends into the corresponding limiting groove and is in sliding connection with the inner wall of the corresponding limiting groove.
In order to realize the fixation and protection of the cable, a plurality of first arc grooves are formed in the top of the fixing seat 9, and a plurality of first rubber pads are fixedly mounted on the inner wall of each first arc groove.
In order to enable the cables to be spaced and protect the cables, a plurality of second arc grooves are formed in the bottoms of the two pressing plates 11 respectively, first rubber pads are fixedly mounted on the inner walls of the second arc grooves, and the second arc grooves correspond to the first arc grooves.
In order to avoid the autorotation phenomenon of the two pressing plates 11 and keep the two pressing plates to move vertically all the time, the inner walls of the two sides of the bridge frame 1 are respectively provided with two sliding grooves, the outer walls of the two sides of the two pressing plates 11 are respectively and fixedly provided with a sliding block, and the outer wall of one side of the sliding block extends into the sliding groove and is in sliding connection with the inner walls of the sliding grooves.
The utility model provides a cable is cable winding displacement fixed knot constructs for cable testing bridge's theory of operation as follows:
in the initial state, the four springs 16 are in a compressed state to store certain elastic potential energy, when in use, the cables are placed on the fixed seat 9, the cables are positioned in the first arc grooves, then the screw 12 is rotated in sequence, and the screw 12 drives the pressing plate 11 to move downwards, so that the pressing plate 11 is limited under the action of the sliding blocks and the sliding grooves, the autorotation phenomenon is avoided, and the second arc grooves on the pressing plate 11 are contacted with the cables, so that the cables are fixed, the cables can be prevented from being rigidly pressed by the pressing plate 11 under the action of the first rubber pads and the second rubber pads, the cables are protected, then the sliding plate 7 is pulled in sequence, the sliding plate 7 drives the dust screen 8 to unfold, at the moment, the dust screen 8 drives the roller 5 to rotate, at the moment, the torsion spring 6 is in a deformed state to store certain elastic potential energy, the sliding plate 7 can keep horizontal movement under the action of the limiting groove and the limiting block, when two sliding rods 14 on the sliding plate 7 protrude out of the bridge frame 1, the two sliding rods 14 move in a back-to-back manner under the action of the elastic force of two springs 16, so that the dust screen 8 can be prevented from being automatically wound by the roller 5 under the action of the two sliding rods 14, the limiting effect on the dust screen 8 is achieved, dust can be prevented from entering the cable under the action of the dust screen 8, the influence on the heat dissipation of the cable due to a large amount of dust is avoided, the operation is convenient, when the cable needs to be overhauled, the two sliding rods 14 can be pushed in opposite directions, then the two sliding rods 14 drive the limiting plate 15 to slide on the sliding plate 7, at the moment, the two springs 16 are in a stretching state and store certain elastic potential energy, then the two sliding rods 14 enter the bridge frame 1, and under the action of the elastic force of the torsion spring 6, the rotating rod 4 drives the roller 5 to rotate, thereby cylinder 5 can carry out the automation winding to dust screen 8 to the realization is accomodate two dust screens 8, and after that reverse rotation screw rod 12 just can drive clamp plate 11 and be upward movement, conveniently overhauls the work to the cable.
Compared with the prior art, the utility model provides a cable winding displacement fixed knot constructs for cable testing bridge has following beneficial effect:
the utility model provides a cable is cable arranging wire fixed knot constructs for cable testing bridge just can drive clamp plate 11 through rotating screw rod 12 in proper order and fix the cable on fixing base 9 to the realization is to the fixed action of cable, avoids it to take place the pine to take off the phenomenon, can prevent dust to the cable through the dust screen 8 that sets up, avoids a large amount of dusts to drop on the cable and influence its heat dissipation, convenient to use.
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 cable winding displacement fixed knot constructs for cable testing bridge which characterized in that includes:
a bridge frame;
the mounting plate is fixedly mounted on the inner wall of the bridge;
the two mounting grooves are respectively formed in the outer walls of the two sides of the mounting plate;
the two rotating rods are respectively and rotatably arranged on the inner walls of the two mounting grooves;
the two rollers are fixedly sleeved on the two rotating rods respectively;
the four torsion springs are movably sleeved on the two rotating rods respectively, one ends of the four torsion springs are fixedly connected with the inner walls of the two mounting grooves, and the other ends of the four torsion springs are fixedly connected with the two rollers respectively;
the two sliding plates are arranged on the inner walls of the two sides of the bridge in a sliding manner;
the two dust screens are respectively wound on the two rollers, and one ends of the two dust screens, far away from the two rollers, are respectively and fixedly connected with the outer wall of one side, close to the two sliding plates, of each sliding plate;
the fixed seat is fixedly arranged on the inner wall of the bottom of the bridge;
the two fixing plates are fixedly arranged on the inner walls of the two sides of the bridge;
the two pressing plates are arranged on the inner walls of the two sides of the bridge in a sliding mode and are respectively positioned below the two fixing plates;
the two screw rods are respectively installed at the tops of the two fixing plates in a threaded manner, and the bottom ends of the two screw rods respectively extend to the lower parts of the two fixing plates and are rotatably connected with the tops of the two pressing plates;
and the two limiting mechanisms are respectively arranged on the outer wall of one side, far away from each other, of the two sliding plates.
2. The cable tray as claimed in claim 1, wherein the limiting mechanism comprises two fixing blocks, two sliding rods, two limiting plates and two springs, the two fixing blocks are fixedly mounted on an outer wall of one side of the sliding plate, the two sliding rods are respectively slidably mounted on the two fixing blocks, the two limiting plates are respectively fixedly mounted at one ends of the two sliding rods close to each other, the two limiting plates are respectively slidably connected with an outer wall of one side of the sliding plate, the two springs are respectively movably sleeved on the two sliding rods, one ends of the two springs are respectively fixedly connected with the two fixing blocks, and the other ends of the two springs are respectively fixedly connected with the two limiting plates.
3. The cable arranging and fixing structure for the cable bridge as claimed in claim 2, wherein two limiting grooves are formed on an outer wall of one side of the sliding plate, limiting blocks are fixedly mounted on outer walls of one sides of the two limiting plates, and outer walls of one sides of the two limiting blocks extend into the two limiting grooves and are slidably connected with inner walls of the two limiting grooves.
4. The cable arranging structure of claim 1, wherein four limiting grooves are formed on inner walls of two sides of the cable tray, respectively, limiting blocks are fixedly mounted on outer walls of two sides of the two sliding plates, respectively, and an outer wall of one side of each limiting block extends into the corresponding limiting groove and is slidably connected with the inner wall of the corresponding limiting groove.
5. The cable arranging wire fixing structure for the cable bridge as claimed in claim 1, wherein a plurality of first arc grooves are formed at the top of the fixing base, and first rubber pads are fixedly mounted on inner walls of the first arc grooves.
6. The cable tray fixing structure of claim 5, wherein a plurality of second arc grooves are formed at bottoms of the two pressing plates, respectively, first rubber pads are fixedly mounted on inner walls of the second arc grooves, and the second arc grooves correspond to the first arc grooves.
7. The cable tray as claimed in claim 1, wherein two sliding grooves are formed on inner walls of two sides of the tray, respectively, and sliding blocks are fixedly mounted on outer walls of two sides of the two pressing plates, respectively, and one outer wall of each sliding block extends into the corresponding sliding groove and is slidably connected with the inner wall of the corresponding sliding groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220393511.4U CN217741166U (en) | 2022-02-25 | 2022-02-25 | Cable winding displacement fixed knot constructs for cable testing bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220393511.4U CN217741166U (en) | 2022-02-25 | 2022-02-25 | Cable winding displacement fixed knot constructs for cable testing bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217741166U true CN217741166U (en) | 2022-11-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220393511.4U Active CN217741166U (en) | 2022-02-25 | 2022-02-25 | Cable winding displacement fixed knot constructs for cable testing bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217741166U (en) |
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2022
- 2022-02-25 CN CN202220393511.4U patent/CN217741166U/en active Active
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