CN219341224U

CN219341224U - Paying-off device

Info

Publication number: CN219341224U
Application number: CN202320001645.1U
Authority: CN
Inventors: 徐明胜; 赵聿军
Original assignee: Changzhou Nord Automation Engineering Co ltd
Current assignee: Changzhou Nord Automation Engineering Co ltd
Priority date: 2023-01-03
Filing date: 2023-01-03
Publication date: 2023-07-14
Anticipated expiration: 2033-01-03

Abstract

The utility model belongs to the technical field of paying-off, and discloses a paying-off device which comprises a cable placing frame, wherein a wire inlet groove is formed in the middle of the front side of the cable placing frame, a cutting locating plate is fixedly arranged on the front side of the inner part of the wire inlet groove, a cutting groove is formed in the lower end of the cutting locating plate, and a hydraulic lifting rod is movably arranged at the top of the front side of the cable placing frame. According to the utility model, through the cooperation of the structures such as the shaft rotation number detector, the second rolling shaft and the first rolling shaft, the shaft rotation number detector at the upper end of the first rolling shaft automatically obtains the current pulled-out length along with the rotation of the first rolling shaft, and when the current pulled-out length is reached, the control panel automatically starts the hydraulic lifting rod, so that the cutting plate descends into the cutting groove at the lower end of the cutting positioning plate, and the cable is cut off, thereby automatically completing the cutting work, improving the working efficiency, and avoiding manual measurement of the length of the cable and improving the working efficiency.

Description

Paying-off device

Technical Field

The utility model belongs to the technical field of paying-off, and particularly relates to a paying-off device.

Background

The cable is a power transmission structure for transmitting and distributing electric energy, and because the cable is relatively heavy, the cable drum is usually erected on the cable winding and unwinding frame when the cable is used, so that the cable is convenient to use, however, when the cable is actually used, some places are too space and inconvenient for entering the cable drum, so that when the cable is needed to be used, workers are required to pull out the cable, then manually measure the length, finally consider the consumption, finally cut, then manually move to a designated place for paying off, so that the operation is complicated, the time consumed from the measurement of the length of the cable needed to the whole process of laying the cable is long, and the construction efficiency is reduced.

Disclosure of Invention

In order to solve the problems in the background art, the utility model provides the paying-off device, which has the advantage of high construction efficiency.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a pay-off, including the cable rack, the wire inlet groove has been seted up at the middle part of cable rack front side, the inside front side fixed mounting of wire inlet groove has the cutting locating plate, the cutting groove has been seted up to the lower extreme of cutting locating plate, the top movable mounting of cable rack front side has hydraulic lifting rod, the bottom fixed mounting of hydraulic lifting rod has the cutting plate, the surface fixed mounting of cable rack front side right-hand member has control panel, the right side movable mounting of the inside rear end of wire inlet groove has first rolling shaft, the top electric connection of first rolling shaft runs through the top electric connection of cable rack has the axle to rotate the number of turns detector, hydraulic lifting rod and axle rotate the number of turns detector all with control panel electric connection, the inside left side movable mounting of wire inlet groove has the gag lever post, the surface movable sleeve of gag lever post has the top spring, the right side fixed mounting of top spring has the backup pad, the right side fixed mounting of backup pad has braced frame, the middle part movable mounting on braced frame right side has the second rolling shaft.

Among the above-mentioned technical scheme, preferably, the middle part movable mounting of cable rack top rear end has the transmission shaft, the surface fixed mounting of transmission shaft has the cable to place the dish, the surface circumference array of cable to place the dish has seted up the spout, the surface movable mounting of spout has the activity to place the dish, the equal fixed mounting in left and right sides on activity to place the dish surface has the baffle, the left end fixed mounting on cable to place the dish surface has the cover of accomodating, accomodate the inside marginal circumference array of cover and install drive screw, drive screw's right-hand member runs through the surface fixed mounting of left side baffle has the limiting plate.

In the above technical solution, preferably, the positions of the cutting groove and the cutting plate correspond to each other, and the shape and size of the cutting plate are adapted to the shape and size of the cutting groove.

In the above technical scheme, preferably, the middle parts of the first rolling shaft and the second rolling shaft are both concave towards the inner side, and the edge of the rear end of the wire inlet slot is provided with an arc edge.

In the above technical solution, preferably, an extension pipe is fixedly mounted at the rear end of the cutting groove, and the right side of the extension pipe abuts against the middle parts of the first rolling shaft and the second rolling shaft.

In the above technical scheme, preferably, the diameter value of the baffle is equal to the inner diameter value of the accommodating cover, and the width value of the movable accommodating tray is smaller than the width value of the accommodating cover.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the cooperation of the structures such as the shaft rotation circle number detector, the second rolling shaft and the first rolling shaft, when a user pulls the cable, the second rolling shaft is contacted with the surface of the first rolling shaft and the surface of the cable under the action of the top spring and the limiting rod, so that when the cable is pulled, the second rolling shaft and the first rolling shaft rotate, the shaft rotation circle number detector at the upper end of the first rolling shaft rotates along with the rotation of the first rolling shaft, the current pulled-out length is automatically obtained, and after the current pulled-out length is reached, the control panel automatically starts the hydraulic lifting rod, so that the cutting plate descends into the cutting groove at the lower end of the cutting positioning plate, and the cable is cut off, thereby automatically completing the cutting work, further improving the working efficiency without manually measuring the length of the cable.

2. According to the utility model, through the cooperation of the structures such as the transmission screw, the movable placing disc, the storage cover and the like, when the cable placing disc is not in use, the movable placing disc can be stored in the storage cover on the left side of the cable placing disc through the transmission screw, and then the baffle on the right side of the movable placing disc seals the storage cover, so that the contact of the cable on the movable placing disc to the outside is reduced, the influence of wind and sun exposure on the cable when the cable is not in use is reduced, and the service life of the cable is prolonged.

Drawings

FIG. 1 is a schematic view of the overall appearance structure of the present utility model;

FIG. 2 is a schematic diagram of a front view structure of the present utility model;

FIG. 3 is a schematic view of the rear half-section structure of the present utility model;

FIG. 4 is a schematic view of a right-side cross-sectional structure of the present utility model;

fig. 5 is a schematic cross-sectional view of a cable rack according to the present utility model.

In the figure: 1. a cable placing rack; 2. wire inlet groove; 3. cutting the positioning plate; 4. cutting a groove; 5. a hydraulic lifting rod; 6. cutting the plate; 7. a control panel; 8. a first roll axis; 9. a shaft rotation number detector; 10. a limit rod; 11. a top spring; 12. a support plate; 13. a support frame; 14. a second rolling shaft; 15. a transmission shaft; 16. a cable placing tray; 17. a chute; 18. a movable placing tray; 19. a baffle; 20. a housing cover; 21. a drive screw; 22. a limiting plate; 23. and (5) extending the pipe.

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.

As shown in fig. 1 to 5, the utility model provides a paying-off device, which comprises a cable rack 1, wherein a wire inlet groove 2 is formed in the middle of the front side of the cable rack 1, a cutting positioning plate 3 is fixedly arranged on the front side inside the wire inlet groove 2, a cutting groove 4 is formed in the lower end of the cutting positioning plate 3, a hydraulic lifting rod 5 is movably arranged at the top of the front side of the cable rack 1, a cutting plate 6 is fixedly arranged at the bottom of the hydraulic lifting rod 5, a control panel 7 is fixedly arranged on the surface of the right end of the front side of the cable rack 1, a first rolling shaft 8 is movably arranged at the right side of the rear end inside the wire inlet groove 2, a shaft rotation circle detector 9 penetrates through the top of the cable rack 1, the hydraulic lifting rod 5 and the shaft rotation circle detector 9 are both electrically connected with the control panel 7, a limit rod 10 is movably arranged at the left side inside the wire inlet groove 2, a top spring 11 is movably sleeved on the surface of the limit rod 10, a support plate 12 is fixedly arranged at the right side of the top spring 11, a support frame 13 is fixedly arranged at the right side of the support plate 12, and a second rolling shaft 14 is movably arranged at the middle part of the right side of the support frame 13.

The scheme is adopted: when the cable cutting and positioning device is used, a cable extends out of a hole in the middle of the cutting and positioning plate 3 for a certain length, the length required to be pulled out and the rotating speed of the transmission shaft 15 are set on the control panel 7, then when a user pulls the cable, the second rolling shaft 14 and the first rolling shaft 8 rotate, then the shaft rotation circle detector 9 at the upper end of the first rolling shaft 8 rotates along with the rotation of the first rolling shaft 8, the current pulled-out length is automatically obtained, the pulled-out length and the remaining non-pulled-out length are displayed on the control panel 7, then the hydraulic lifting rod 5 is automatically started, the cutting plate 6 is lowered into the cutting groove 4 at the lower end of the cutting and positioning plate 3, the cable is cut off, the cutting work is automatically completed, the working efficiency is improved, manual measurement of the length of the cable is not required, and the working efficiency is improved;

through the effect of top spring 11 and gag lever post 10 to make backup pad 12 push away braced frame 13 right side, then make the distance between second roll axis 14 and the first roll axis 8 narrow, thereby make the surface of cable contact with second roll axis 14 and first roll axis 8, the power that produces when having increased the contact, thereby make first roll axis 8 rotate smoothly, thereby conveniently obtain the length of pulling out, annotate, the number of turns detector 9 of axle rotation is used for calculating the number of times that first roll axis 8 rotated one round only, then control panel 7 is according to the girth in the middle part of first roll axis 8 and the number of times of rotations, thereby obtain the length value of pulling out the cable.

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, a transmission shaft 15 is movably mounted in the middle of the rear end of the top of the cable rack 1, a cable placing tray 16 is fixedly mounted on the surface of the transmission shaft 15, sliding grooves 17 are formed in the circumferential array on the surface of the cable placing tray 16, a movable placing tray 18 is movably mounted on the surface of the sliding grooves 17, baffle plates 19 are fixedly mounted on the left side and the right side of the surface of the movable placing tray 18, a containing cover 20 is fixedly mounted on the left end of the surface of the cable placing tray 16, a driving screw 21 is mounted on the circumferential array on the edge inside the containing cover 20, and a limiting plate 22 is fixedly mounted on the right end of the driving screw 21 penetrating through the surface of the left baffle plate 19.

The scheme is adopted: when the cable placing plate is used, the driving screw 21 is started, so that the baffle 19 moves from left to right, and the movable placing plate 18 moves along the sliding groove 17 on the surface of the cable placing plate 16, so that the working range of the cable placing plate 16 is moved out of the accommodating cover 20, and the cable placing plate is convenient to use;

through the cooperation of accomodating cover 20 and accomodating cover 20 to make the activity place the dish 18 and when not using, need not receive external environment's interference, thereby improved its life.

As shown in fig. 4, the positions of the cutting groove 4 and the cutting plate 6 correspond to each other, and the shape and size of the cutting plate 6 are adapted to the shape and size of the cutting groove 4.

The scheme is adopted: when in use, the cutting plate 6 is lowered into the cutting slot 4;

by making the positions of the cutting groove 4 and the cutting plate 6 correspond to each other, and the shape and size of the cutting plate 6 are adapted to the shape and size of the cutting groove 4, cutting is facilitated.

As shown in fig. 5, the middle parts of the first rolling shaft 8 and the second rolling shaft 14 are recessed inwards, and the edge of the rear end of the wire inlet groove 2 is provided with an arc edge.

The scheme is adopted: when in use, the middle parts of the first rolling shaft 8 and the second rolling shaft 14 are in contact with the surface of the cable;

the arc edge is arranged at the edge of the rear end of the wire inlet groove 2, so that abrasion of the edge to the surface of the cable is reduced.

As shown in fig. 4, an extension pipe 23 is fixedly installed at the rear end of the cutting groove 4, and the right side of the extension pipe 23 abuts against the middle portions of the first rolling shaft 8 and the second rolling shaft 14.

The scheme is adopted: when cutting is performed, the inner cable stays in the extension pipe 23;

by abutting the right side of the extension pipe 23 against the middle of the first roll axis 8 and the second roll axis 14, the passage of the cable is facilitated.

As shown in fig. 3 and 4, the diameter of the baffle 19 is equal to the inner diameter of the housing cover 20, and the width of the movable tray 18 is smaller than the width of the housing cover 20.

The scheme is adopted: when in use, the left baffle 19 moves into the accommodating cover 20, and the right baffle 19 seals the accommodating cover 20;

by making the width value of the movable tray 18 smaller than the width value of the housing cover 20, housing is facilitated.

The working principle and the using flow of the utility model are as follows:

when the cable placing plate is used, the driving screw 21 is started, so that the baffle 19 moves from left to right, and the movable placing plate 18 moves along the sliding groove 17 on the surface of the cable placing plate 16, so that the working range of the cable placing plate 16 is moved out of the accommodating cover 20, and the cable placing plate is convenient to use;

then one end of the cable wound on the surface of the movable placing plate 18 passes through the space between the first rolling shaft 8 and the second rolling shaft 14 at the rear end of the wire inlet groove 2, then extends out of a hole in the middle of the cutting and positioning plate 3 for a certain length, then sets the length required to be pulled out through the control panel 7, starts the shaft rotation circle detector 9 to measure the length pulled out, and sets the motor rotation speed, so that the rotation speed of the transmission shaft 15 is matched with the speed of a user, and the force required by the user to pull the cable is reduced;

then the user pulls the cable, and simultaneously, the supporting plate 12 pushes the supporting frame 13 to the right side under the action of the pushing spring 11 and the limiting rod 10, then the distance between the second rolling shaft 14 and the first rolling shaft 8 is reduced, so that the surface of the cable is contacted with the second rolling shaft 14 and the first rolling shaft 8, when the cable is pulled, the second rolling shaft 14 and the first rolling shaft 8 are rotated, then the shaft rotation circle detector 9 at the upper end of the first rolling shaft 8 automatically obtains the current pulled length along with the rotation of the first rolling shaft 8, and the pulled length and the residual un-pulled length are displayed on the control panel 7;

when the cable is pulled out to a specified length, the control panel 7 controls the transmission shaft 15 to stop rotating, and then the hydraulic lifting rod 5 is automatically started, so that the cutting plate 6 is lowered into the cutting groove 4 at the lower end of the cutting positioning plate 3, the cable is cut off, the cutting work is automatically completed, the working efficiency is improved, the length of the cable is not required to be manually measured, and the working efficiency is improved.

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.

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

1. Pay-off, including cable rack (1), its characterized in that: the utility model discloses a cable rack, including cable rack (1), control panel (7) have been seted up to the middle part of cable rack (1) front side, the inside front side fixed mounting of cable rack (2) has cutting locating plate (3), cutting locating plate (4) have been seted up to the lower extreme of cutting locating plate (3), the top movable mounting of cable rack (1) front side has hydraulic lifting rod (5), the bottom fixed mounting of hydraulic lifting rod (5) has cutting plate (6), the surface fixed mounting of cable rack (1) front side right-hand member has control panel (7), the right side movable mounting of inside rear end of cable rack (2) has first roll axis (8), the top of first roll axis (8) runs through cable rack (1) top electric connection and has axle rotation number of turns detector (9), hydraulic lifting rod (5) and axle rotation number of turns detector (9) all with control panel (7) electric connection, the left side movable mounting gag lever (10) of inside cable rack (1), the surface movable mounting of gag lever post (10) has top spring (11), right side support spring (12) have right side support frame (13), right side movable mounting spring (13) has right side support spring (13).

2. A pay-off device according to claim 1, wherein: the cable rack is characterized in that a transmission shaft (15) is movably mounted in the middle of the rear end of the top of the cable rack (1), a cable placing disc (16) is fixedly mounted on the surface of the transmission shaft (15), a sliding groove (17) is formed in a surface circumference array of the cable placing disc (16), a movable placing disc (18) is movably mounted on the surface of the sliding groove (17), baffle plates (19) are fixedly mounted on the left side and the right side of the surface of the movable placing disc (18), a storage cover (20) is fixedly mounted at the left end of the surface of the cable placing disc (16), a driving screw (21) is mounted on an edge circumference array inside the storage cover (20), and a limiting plate (22) is fixedly mounted on the right end of the driving screw (21) penetrating through the surface of the left baffle plate (19).

3. A pay-off device according to claim 1, wherein: the positions of the cutting groove (4) and the cutting plate (6) are mutually corresponding, and the shape and the size of the cutting plate (6) are matched with those of the cutting groove (4).

4. A pay-off device according to claim 1, wherein: the middle parts of the first rolling shaft (8) and the second rolling shaft (14) are recessed inwards, and an arc edge is arranged at the edge of the rear end of the wire inlet groove (2).

5. A pay-off device according to claim 1, wherein: an extension pipe (23) is fixedly arranged at the rear end of the cutting groove (4), and the right side of the extension pipe (23) is propped against the middle parts of the first rolling shaft (8) and the second rolling shaft (14).

6. A pay-off device according to claim 2, wherein: the diameter value of the baffle plate (19) is equal to the inner diameter value of the containing cover (20), and the width value of the movable placing tray (18) is smaller than the width value of the containing cover (20).