CN220844832U - Cable pay-off rack with metering structure - Google Patents
Cable pay-off rack with metering structure Download PDFInfo
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- CN220844832U CN220844832U CN202322478583.6U CN202322478583U CN220844832U CN 220844832 U CN220844832 U CN 220844832U CN 202322478583 U CN202322478583 U CN 202322478583U CN 220844832 U CN220844832 U CN 220844832U
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- frame
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- 238000005259 measurement Methods 0.000 claims description 14
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 238000005452 bending Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 16
- 238000013461 design Methods 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 3
- 238000000926 separation method Methods 0.000 abstract 2
- 230000000903 blocking effect Effects 0.000 description 6
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005693 optoelectronics Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a cable pay-off rack with a metering structure, which comprises a pay-off rack and a metering rack, wherein one side of the metering rack is provided with a pay-off tray corresponding to the pay-off rack, a rotary column is vertically arranged in the middle of the pay-off tray corresponding to the pay-off rack, the pay-off rack is inserted on the rotary column and is rotationally connected with the rotary column, the lower side surface of the pay-off rack is slidably connected with the pay-off tray, the other side of the metering rack is provided with an L-shaped support frame, the bottom end of the L-shaped support frame is fixedly connected with the pay-off tray, and the top end of the L-shaped support frame is fixedly provided with the metering structure; through placing the cable on the pay-off rack, pass the threading groove between first gyro wheel and the second gyro wheel with the one end of cable again through the leading wheel, when the in-process of cable pulling, the separation blade on the second gyro wheel is through photoelectric switch, count, but the number of times that the rethread count display panel demonstration separation blade passed can accurately obtain the length of unwrapping wire to whether can inspect the cable lays according to prescribed standard, whether accords with design requirement etc. thereby evaluate construction quality.
Description
Technical Field
The utility model relates to the technical field of cable pay-off frames, in particular to a cable pay-off frame with a metering structure.
Background
When cabling, the cable drum is heavy, and is difficult to operate by manpower, so that the pay-off rack is formed and used. The existing pay-off rack mainly comprises a support and a horizontal bearing shaft, a cable drum is required to be sleeved on the bearing shaft, and then the pay-off operation can be achieved through rotation of the bearing shaft.
However, the method for measuring the cable consumption is lacking, and the problems can be solved only by drawing and on-site measurement, but the cable consumption and the laying amount cannot be accurately measured, or the length of the cable is calculated by directly measuring the length of the cable to be laid, or by weighing, the measuring method is time-consuming and labor-consuming, and the length of the cable to be laid cannot be accurately recorded, so that whether the cable is laid according to a specified standard or not cannot be determined, whether the cable meets design requirements or not, and the construction quality cannot be evaluated.
Disclosure of utility model
Aiming at the technical problems in the prior art, the utility model provides a cable pay-off rack with a metering structure, and aims to solve the problem that the paying-off length of the cable cannot be recorded accurately in the laying process.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides a take cable pay off rack of measurement structure, includes pay off rack and measurement frame, measurement frame one side corresponds the pay off rack and is equipped with the unwrapping wire tray, the unwrapping wire tray middle part corresponds the unwrapping wire frame and is equipped with the column spinner perpendicularly, unwrapping wire frame cartridge is on the column spinner to rotate with it and be connected, unwrapping wire frame downside and unwrapping wire tray sliding connection, measurement frame opposite side is equipped with L type support frame, the bottom and the unwrapping wire tray fixed connection of L type support frame, the fixed measurement structure that is equipped with in top.
Preferably, the metering structure comprises a supporting plate, the supporting plate is horizontally and fixedly arranged at the top of the L-shaped supporting frame, a rectangular frame with a transverse opening is arranged at the top of the supporting plate, a clamping structure is arranged in the rectangular frame, a photoelectric switch is arranged on the side wall of the rectangular frame corresponding to the clamping structure, a counting display panel is arranged on the supporting plate, and the counting display panel is electrically connected with the photoelectric switch.
Preferably, the clamping structure comprises a first roller, two ends of the first roller are transversely inserted into two side walls of the rectangular frame and are rotationally connected with the rectangular frame, limiting blocks are fixedly arranged at two ends of the first roller respectively, the limiting blocks are arranged on the outer side of the rectangular frame, a strip-shaped opening is longitudinally formed in the side wall of the rectangular frame corresponding to the first roller inserting position, springs are respectively arranged on the upper sides of the first roller in the strip-shaped opening, the upper ends of the springs are fixed to the tops of the strip-shaped opening, the lower ends of the springs are abutted to the first roller inserting position, a second roller is transversely arranged below the first roller, two ends of the second roller are inserted into two side walls of the rectangular frame and are rotationally connected with the second roller, a blocking piece is arranged at the position corresponding to the photoelectric switch, the first roller is abutted to the periphery of the second roller, and a wire penetrating groove is formed in the middle of the first roller.
Preferably, the rotating connection part of the first roller and the side wall of the rectangular frame is provided with ball bearings respectively, and the upper side of the periphery of each ball bearing is fixedly connected with the lower end of the spring.
Preferably, a rubber pad is arranged in the threading groove.
Preferably, a guide wheel is arranged at the threading groove corresponding to the joint of the first roller and the second roller right in front of the rectangular frame opening, a support rod is arranged below the guide wheel, the guide wheel is inserted on the support rod and is rotationally connected with the support rod, and the lower end of the support rod is fixedly connected with the L-shaped support frame.
Preferably, reinforcing ribs are arranged at the bending part of the L-shaped support frame and the connecting part of the L-shaped support frame and the supporting plate.
Preferably, the pay-off rack comprises a regular hexagon bracket, a rotating shaft sleeve is arranged in the middle of the regular hexagon bracket and sleeved on the rotating column and is rotationally connected with the rotating column, a plurality of pulleys are annularly arranged on the lower side surface of the regular hexagon bracket, close to the periphery, of the pay-off rack, and the pulleys are in butt joint with the pay-off tray.
Compared with the prior art, the utility model has the following beneficial effects:
According to the cable pay-off rack with the metering structure, the cable is placed on the regular hexagon support, one end of the cable passes through the threading groove between the first roller and the second roller through the guide wheel, the first roller is driven downwards under the elasticity of the spring, so that the cable is clamped, the second roller rotates along with the first roller in the process of pulling the cable, the blocking piece on the second roller is connected to count when passing through the photoelectric switch in the process of rotating the second roller, the number of times of the blocking piece passing through the display panel is counted, the diameter of the known threading groove of the second roller can be accurately obtained, whether the cable is laid according to a specified standard or not can be checked, and the like is evaluated according to the design requirement, so that the construction quality is evaluated, and better maintenance and management of the cable are facilitated.
Drawings
FIG. 1 is a schematic view of a cable pay-off rack with a metering structure according to the present utility model;
FIG. 2 is an enlarged view of the A-position of a cable pay-off rack with a metering structure according to the present utility model;
fig. 3 is a sectional view of a metering structure of a cable pay-off rack with a metering structure according to the present utility model.
In the figure: 1. a pay-off rack; 11. a regular hexagonal bracket; 12. a rotating shaft sleeve; 13. a pulley; 2. a metering rack; 21. paying-off trays; 22. a spin column; 23. an L-shaped supporting frame; 3. a metering structure; 31. a supporting plate; 32. a rectangular frame; 33. an optoelectronic switch; 34. a count display panel; 4. a clamping structure; 41. a first roller; 42. a limiting block; 43. a strip-shaped opening; 44. a spring; 45. a second roller; 46. a baffle; 47. a wire penetrating groove; 48. a ball bearing; 49. a rubber pad; 5. a guide wheel; 6. a support rod; 7. reinforcing ribs.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 3, the embodiment of the present application is as follows: the cable pay-off rack with the metering structure comprises a pay-off rack 1 and a metering rack 2, wherein one side of the metering rack 2 is provided with a pay-off tray 21 corresponding to the pay-off rack 1, a rotary column 22 is vertically arranged in the middle of the pay-off tray 21 corresponding to the pay-off rack 1, the pay-off rack 1 is inserted on the rotary column 22 and is in rotary connection with the rotary column 22, the lower side surface of the pay-off rack 1 is in sliding connection with the pay-off tray 21, the other side of the metering rack 2 is provided with an L-shaped supporting frame 23, the bottom end of the L-shaped supporting frame 23 is fixedly connected with the pay-off tray 21, and the top end of the L-shaped supporting frame is fixedly provided with a metering structure 3;
The cable is placed at pay-off rack 1 and passes measurement frame 2, and the cable is rotatory on pay-off tray 21 through pay-off rack 1 when drawing the cable, carries out accurate measurement to the cable of paying out through measurement frame 2 simultaneously at the in-process of unwrapping wire.
In another embodiment, referring to fig. 1 to 3, the metering structure 3 includes a supporting plate 31, the supporting plate 31 is horizontally and fixedly arranged at the top of the L-shaped supporting frame 23, the bending part of the L-shaped supporting frame 23 and the connection part of the L-shaped supporting frame 23 and the supporting plate 31 are both provided with reinforcing ribs 7, the top of the supporting plate 31 is provided with a rectangular frame 32 with a transverse opening, a clamping structure 4 is arranged in the rectangular frame 32, the side wall of the rectangular frame 32 is provided with a photoelectric switch 33 corresponding to the clamping structure 4, the supporting plate 31 is provided with a counting display panel 34, and the counting display panel 34 is electrically connected with the photoelectric switch 33.
In this embodiment, the clamping structure 4 includes a first roller 41, two ends of the first roller 41 are transversely inserted into two side walls of the rectangular frame 32 and are rotationally connected with the two side walls, a limiting block 42 is fixedly arranged at two ends of the first roller 41 respectively, the limiting block 42 is arranged at the outer side of the rectangular frame 32, an elongated opening 43 is longitudinally arranged at the side wall of the rectangular frame 32 corresponding to the insertion position of the first roller 41, a spring 44 is respectively arranged at the upper side of the first roller 41 in the elongated opening 43, the upper end of the spring 44 is fixed at the top of the elongated opening 43, the lower end of the spring is abutted against the insertion position of the first roller 41, ball bearings 48 are respectively arranged at the rotation connection position of the first roller 41 and the side wall of the rectangular frame 32, the upper side of the periphery of the ball bearings 48 is fixedly connected with the lower end of the spring 44, a second roller 45 is transversely arranged below the first roller 41, two ends of the second roller 45 are inserted into two side walls of the rectangular frame 32 and are rotationally connected with the rectangular frame 32, a blocking piece 46 is arranged at the position of the second roller 45 corresponding to the photoelectric switch 33, the first roller 41 is abutted against the periphery of the second roller 45, a threading groove 47 is arranged in the middle of the threading groove 47.
In the embodiment, a guide wheel 5 is arranged at a threading groove 47 corresponding to the abutting part of the first roller 41 and the second roller 45 in front of the opening of the rectangular frame 32, a support rod 6 is arranged below the guide wheel 5, the guide wheel 5 is inserted on the support rod 6 and is in rotary connection with the support rod 6, and the lower end of the support rod 6 is fixedly connected with the L-shaped support frame 23;
One end of the cable passes through a threading groove 47 between the first roller 41 and the second roller 45, the first roller 41 clamps the cable downwards through the driving of a spring 44, and friction force is increased by matching with a rubber pad 49, so that the second roller 45 is driven to rotate in the cable paying-off process, a blocking piece 46 on the second roller 45 is rotated, when the cable passes through the photoelectric switch 33, the cable is connected with the photoelectric switch to count, the number of times that the blocking piece 46 passes through and the diameter of the known threading groove 47 of the second roller 45 are displayed through a counting display panel 34, and the cable paying-off length can be accurately obtained.
In another embodiment, referring to fig. 1 to 3, a pay-off rack 1 includes a regular hexagonal bracket 11, a rotating shaft sleeve 12 is arranged in the middle of the regular hexagonal bracket 11, the rotating shaft sleeve 12 is sleeved on a rotating column 22 and is rotatably connected with the rotating column, a plurality of pulleys 13 are annularly arranged on the lower side surface of the regular hexagonal bracket 11 near the periphery, and the pulleys 13 are abutted against a pay-off tray 21; through inserting regular hexagon support 11 on column 22 through rotatory sleeve 12, cooperation pulley 13 is when the cable goes out, and accessible regular hexagon support 11 is rotated with column 22 as the center, is convenient for pay off work.
Working principle: according to the cable pay-off rack with the metering structure, a cable is placed on the regular hexagon bracket 11, one end of the cable passes through the threading groove 47 between the first roller 41 and the second roller 45 through the guide wheel 5, the first roller 41 is driven downwards under the elasticity of the spring 44, so that the cable is clamped, the second roller 45 rotates along with the first roller 41 in the process of pulling the cable, the stop piece 46 on the second roller 45 is connected when passing through the photoelectric switch 33 in the process of rotating the second roller 45, so that counting is performed, the number of times of the stop piece 46 passing through and the diameter of the threading groove 47 of the second roller 45 can be accurately obtained through the counting display panel 34, whether the cable is laid according to a specified standard or not can be checked, whether the cable meets design requirements or not is evaluated, and meanwhile, better maintenance and management of the cable are facilitated.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a take cable pay off rack of measurement structure which characterized in that: including pay off rack (1) and measurement frame (2), measurement frame (2) one side corresponds pay off rack (1) and is equipped with unwrapping wire tray (21), unwrapping wire tray (21) middle part corresponds pay off rack (1) and is equipped with column spinner (22) perpendicularly, pay off rack (1) cartridge is on column spinner (22) to rotate with it and be connected, pay off rack (1) downside and unwrapping wire tray (21) sliding connection, measurement frame (2) opposite side is equipped with L type support frame (23), the bottom and unwrapping wire tray (21) fixed connection of L type support frame (23), the fixed measurement structure (3) that are equipped with in top.
2. The cable pay-off rack with the metering structure according to claim 1, characterized in that the metering structure (3) comprises a supporting plate (31), the supporting plate (31) is horizontally and fixedly arranged at the top of the L-shaped supporting frame (23), a rectangular frame (32) with a transverse opening is arranged at the top of the supporting plate (31), a clamping structure (4) is arranged in the rectangular frame (32), a photoelectric switch (33) is arranged on the side wall of the rectangular frame (32) corresponding to the clamping structure (4), a counting display panel (34) is arranged on the supporting plate (31), and the counting display panel (34) is electrically connected with the photoelectric switch (33).
3. The cable pay-off rack with the metering structure according to claim 2, characterized in that the clamping structure (4) comprises a first roller (41), two ends of the first roller (41) are transversely inserted into two side walls of the rectangular frame (32) and are rotatably connected with the first roller, limiting blocks (42) are respectively fixedly arranged at two ends of the first roller (41), the limiting blocks (42) are arranged on the outer side of the rectangular frame (32), strip-shaped openings (43) are longitudinally arranged at the positions, corresponding to the first roller (41), of the side walls of the rectangular frame (32), springs (44) are respectively arranged on the upper sides of the first roller (41) in the strip-shaped openings (43), the upper ends of the springs (44) are fixed to the tops of the strip-shaped openings (43), the lower ends of the springs are abutted to the inserting positions of the first roller (41), second rollers (45) are transversely arranged below the first roller (41), two ends of the second roller (45) are inserted into two side walls of the rectangular frame (32) and are rotatably connected with the two sides of the rectangular frame (32), and the second roller (45) are correspondingly provided with a second roller (45), and a middle portion (45) is abutted to the second roller (45).
4. A cable pay-off rack with a metering structure according to claim 3, characterized in that ball bearings (48) are respectively arranged at the rotary connection parts of the first roller (41) and the side wall of the rectangular frame (32), and the upper side of the periphery of the ball bearings (48) is fixedly connected with the lower end of the spring (44).
5. A cable pay-off rack with metering structure according to claim 3, characterized in that a rubber pad (49) is arranged in the threading slot (47).
6. A cable pay-off rack with a metering structure according to claim 3, characterized in that a guide wheel (5) is arranged at a wire trough (47) corresponding to the joint of the first roller (41) and the second roller (45) right in front of the opening of the rectangular frame (32), a support rod (6) is arranged below the guide wheel (5), the guide wheel (5) is inserted on the support rod (6) and is rotationally connected with the support rod, and the lower end of the support rod (6) is fixedly connected with the L-shaped support frame (23).
7. The cable pay-off rack with the metering structure according to claim 2, wherein reinforcing ribs (7) are arranged at the bending position of the L-shaped supporting frame (23) and at the connecting position of the L-shaped supporting frame (23) and the supporting plate (31).
8. The cable pay-off rack with the metering structure according to claim 1, wherein the pay-off rack (1) comprises a regular hexagon bracket (11), a rotating shaft sleeve (12) is arranged in the middle of the regular hexagon bracket (11), the rotating shaft sleeve (12) is sleeved on a rotating column (22) and is rotationally connected with the rotating column, a plurality of pulleys (13) are annularly arranged on the lower side surface of the regular hexagon bracket (11) close to the periphery, and the pulleys (13) are abutted against a pay-off tray (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322478583.6U CN220844832U (en) | 2023-09-13 | 2023-09-13 | Cable pay-off rack with metering structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322478583.6U CN220844832U (en) | 2023-09-13 | 2023-09-13 | Cable pay-off rack with metering structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220844832U true CN220844832U (en) | 2024-04-26 |
Family
ID=90785422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322478583.6U Active CN220844832U (en) | 2023-09-13 | 2023-09-13 | Cable pay-off rack with metering structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220844832U (en) |
-
2023
- 2023-09-13 CN CN202322478583.6U patent/CN220844832U/en active Active
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