CN221500226U

CN221500226U - Paying-off device

Info

Publication number: CN221500226U
Application number: CN202323039016.7U
Authority: CN
Inventors: 李淑卿
Original assignee: Tianjin Lizeyang Technology Co ltd
Current assignee: Jiangsu Hengli Engineering Project Management Co ltd
Priority date: 2023-11-10
Filing date: 2023-11-10
Publication date: 2024-08-09
Anticipated expiration: 2033-11-10

Abstract

The utility model relates to the technical field of wire-releasing equipment, and in particular to a wire-releasing device, comprising a base, two brackets are symmetrically connected to the left and right sides of the top of the base, and a playback component is arranged on the top of the bracket, the playback component comprises a fixed seat, a rotating shaft is rotatably installed on the inner side of the fixed seat through a through hole, and a reeling roller is connected to the back of the rotating shaft, a cleaning component is arranged at the center position of the top of the base, and a winding component is installed on the front of the bracket. The utility model ensures the wrapping effect of the upper cleaning sponge and the lower cleaning sponge on the cable by respectively placing the upper cleaning sponge and the lower cleaning sponge inside the upper buckle plate and the lower buckle plate, and docking the upper buckle plate with the lower buckle plate through the rebound force of the rebound spring. When the cable is recovered, the upper cleaning sponge can cooperate with the lower buckle plate to rub and wipe the outer side of the cable to ensure the cleanliness of the cable after recovery.

Description

Paying-off device

Technical Field

The utility model relates to the technical field of paying-off equipment, in particular to a paying-off device.

Background

Strict measurement is required to be carried out on the engineering in engineering design, construction, acceptance and other links, so that the qualification rate of the engineering is guaranteed, a paying-off device is often required to be adopted when the angle of the engineering is measured, and the qualification rate of the building is judged by measuring the angle of a paying-off cable or the distance and the angle between the cable and the building.

However, the existing pay-off device for engineering survey and mapping still has some defects in use, the wire used in construction is easy to be stained with cement and sewage, and the wire stained with cement is directly wound to be stored and damaged very greatly due to the alkalinity of the cement, so that the service life of the wire is seriously affected. There is a need for an pay-off device that addresses the above-mentioned problems.

Disclosure of utility model

The present utility model is directed to solving the problems set forth in the background art.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

The utility model provides a pay-off, includes the base, base top left and right sides symmetry is connected with two supports, just the support top is provided with playback subassembly, playback subassembly includes the fixing base, the pivot is installed through the through-hole rotation to the fixing base inboard, just the pivot back is connected with the unreeling roller, base top central point puts the department and is provided with the clearance subassembly, the wire winding subassembly is openly installed to the support.

Preferably, the first helical gear is connected to the outer side of the rotating shaft, the first helical gear is meshed with the second helical gear through teeth, the driving motor is connected to the front side of the second helical gear, the driving motor is arranged on the surface of the placing seat, the bottom end of the placing seat is fixed to the front side of the bracket through bolts, the second helical gear is matched with the first helical gear through teeth, the rotating shaft can be driven to rotate, and then the cable is quickly recovered in the rotation of the unreeling roller.

Preferably, the cleaning component is including fixing the support on the base top, the support top is connected with down the buckle, just down the inside embedded clean cotton that has in buckle top down, buckle left and right sides is connected with the buckle through locking part down, just go up the buckle bottom and have clean cotton through the recess is embedded, through clean cotton down with clean cotton block respectively in buckle down with last inside buckle down, then can be under clean cotton and clean cotton damage or dirty back quick take out and change or clean.

Preferably, the locking part comprises a lower connecting plate, the lower connecting plate is fixed on the left side and the right side of the lower buckle plate, the top end of the lower connecting plate is connected with a return spring, the top end of the return spring is connected with an upper connecting plate, the upper connecting plate is fixed on the left side and the right side of the upper buckle plate, and the upper buckle plate can be close to the lower buckle plate through the return force of the return spring, so that the upper cleaning cotton and the lower cleaning cotton can wipe and clean the cable under normal conditions.

Preferably, the screw-thread inserting rod is inserted in the center position of the lower connecting plate, the screw-thread inserting rod penetrates through the upper connecting plate through the through hole, a screw cap is sleeved on the top end of the screw-thread inserting rod, the screw cap can move on the surface of the screw-thread inserting rod, and the screw cap can conveniently press down the upper connecting plate in the moving process.

Preferably, the winding assembly comprises a cross rod, a guide shaft is connected to the inner side of the cross rod, a guide wheel is movably sleeved on the surface of the guide shaft, a support rod is connected to the top end of the cross rod, and the cable can be upwards picked through the guide wheel and then can be guided in a rolling manner.

Preferably, the carousel is installed through the annular rotation in the guide pulley right side, just the carousel right side is connected with the connecting plate, the connecting plate top is equipped with the threaded rod through the screw hole penetration, the threaded rod right side is connected with driving motor, just driving motor installs on the bracing piece surface, and round trip movement on the threaded rod surface is controlled to the guide pulley through the connecting plate, and then control cable can evenly tiling and wind in the unreeling roller outside.

The utility model has at least the following beneficial effects:

1. Through setting up the clearance subassembly, realize the clearance to building site unwrapping wire cable surface, compare in traditional structure, this device is through last clean cotton with down clean cotton built-in respectively in last buckle and lower buckle inside to the resilience force through the resilience force spring will go up buckle and lower buckle butt joint, guarantee clean cotton and the parcel effect of clean cotton to the cable down, when the cable was retrieved, go up clean cotton and can with lower buckle cooperation outside friction wiping, guarantee the cleanliness factor after the cable was retrieved.

2. Through setting up playback subassembly and wire winding subassembly, realize the tiling recovery of cable, this device is through driving motor as power end control second helical gear rotation, and second helical gear and first helical gear cooperation can drive the unreeling roller and rotate to coil the recovery fast to the cable, simultaneously, the guide pulley transversely reciprocates at the guiding axle surface, can drive the cable and evenly lay the winding and unreel the roller surface, avoids the pencil to be mixed and disorderly.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the external structure of a pay-off device according to the present utility model;

Fig. 2 is a schematic perspective view of a playback assembly in a pay-off device according to the present utility model;

FIG. 3 is a schematic diagram illustrating a three-dimensional burst of a winding assembly in a pay-off device according to the present utility model;

Fig. 4 is a schematic diagram of a three-dimensional burst of a cleaning assembly in a pay-off device according to the present utility model.

In the figure: 1. a base; 2. a bracket; 3. a playback component; 31. an unreeling roller; 32. a first helical gear; 33. a fixing seat; 34. a second helical gear; 35. a driving motor; 36. a placement seat; 37. a rotating shaft; 4. a winding assembly; 41. a cross bar; 42. a guide shaft; 43. a guide wheel; 44. a turntable; 45. a connecting plate; 46. a threaded rod; 47. a drive motor; 48. a support rod; 5. cleaning the assembly; 51. a support; 52. a lower buckle plate; 53. lower cleaning cotton; 54. a locking member; 541. a lower connecting plate; 542. a return spring; 543. an upper connecting plate; 544. a threaded insert rod; 545. a screw cap; 55. an upper buckle plate; 56. and (5) cleaning cotton.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Referring to fig. 1-4, a pay-off device comprises a base 1, wherein two supports 2 are symmetrically connected to the left and right sides of the top end of the base 1, a playback assembly 3 is arranged on the top end of each support 2, each playback assembly 3 comprises a fixing seat 33, a rotating shaft 37 is rotatably arranged on the inner side of each fixing seat 33 through a through hole, an unreeling roller 31 is connected to the back of each rotating shaft 37, a cleaning assembly 5 is arranged at the center position of the top end of the base 1, and a winding assembly 4 is arranged on the front surface of each support 2.

The first helical gear 32 is connected to the outside of the rotating shaft 37, the outside of the first helical gear 32 is meshed with the second helical gear 34 through teeth, the front of the second helical gear 34 is connected with the driving motor 35, the driving motor 35 is arranged on the surface of the placing seat 36, and the bottom end of the placing seat 36 is fixed on the front of the bracket 2 through bolts.

The cleaning component 5 comprises a support 51 fixed at the top end of the base 1, a lower buckle plate 52 is connected to the top end of the support 51, lower cleaning cotton 53 is embedded in the top end of the lower buckle plate 52, an upper buckle plate 55 is connected to the left side and the right side of the lower buckle plate 52 through locking parts 54, and an upper cleaning cotton 56 is embedded in the bottom end of the upper buckle plate 55 through a groove.

The locking member 54 includes a lower plate 541, the lower plate 541 is fixed to the left and right sides of the lower buckle plate 52, a return spring 542 is connected to the top end of the lower plate 541, and an upper plate 543 is connected to the top end of the return spring 542, and the upper plate 543 is fixed to the left and right sides of the upper buckle plate 55.

A threaded plug rod 544 is inserted in the center of the lower plate 541, the threaded plug rod 544 penetrates through the upper plate 543 through a through hole, and a nut 545 is sleeved on the top end of the threaded plug rod 544.

The winding assembly 4 comprises a cross rod 41, a guide shaft 42 is connected to the inner side of the cross rod 41, a guide wheel 43 is movably sleeved on the surface of the guide shaft 42, and a support rod 48 is connected to the top end of the cross rod 41.

The carousel 44 is installed through the annular rotation in the guide pulley 43 right side, and carousel 44 right side is connected with connecting plate 45, and connecting plate 45 top is equipped with threaded rod 46 through the screw hole penetration, and threaded rod 46 right side is connected with driving motor 47, and driving motor 47 installs at bracing piece 48 surface.

The second bevel gear 34 is controlled to rotate by taking the driving motor 35 as a power source, so that the second bevel gear 34 is matched with the first bevel gear 32 through teeth, the rotating shaft 37 can be driven to rotate, the cable is quickly recovered in the rotation process of the unreeling roller 31, the recovery efficiency of the cable is improved, the lower cleaning cotton 53 and the upper cleaning cotton 56 are respectively clamped inside the lower buckle plate 52 and the upper buckle plate 55, the cable can be quickly taken out for replacement or cleaning after the lower cleaning cotton 53 and the upper cleaning cotton 56 are damaged or polluted, the cable can be wrapped by matching the upper cleaning cotton 56 and the lower cleaning cotton 53, when the cable is pulled, the lower cleaning cotton 53 and the upper cleaning cotton 56 can be conveniently matched for cleaning the dirty such as the surface cement of the cable, the dirty is fixedly connected between the lower buckle plate 541 and the upper buckle plate 543 through the return spring 542, the upper buckle plate 55 is close to the lower buckle plate 52 through the return force of the return spring 542, so that the upper cleaning cotton 56 and the lower cleaning cotton 53 wipe and clean the cable in a normal state, the threaded inserting rod 544 penetrates through the upper connecting plate 543, the nut 545 can move on the surface of the threaded inserting rod 544, the upper connecting plate 543 is conveniently pressed down in the moving process of the nut 545, tightness of the upper cleaning cotton 56 when the cable is wrapped is ensured, the cable can be lifted through the guide wheel 43, then the cable can be guided in a rolling way, the cable can be conveniently laid and wound on the outer side of the unreeling roller 31, the driving motor 47 is used as a power source, the threaded rod 46 is controlled to rotate, the external thread of the threaded rod 46 is matched with the internal thread of the connecting plate 45, the connecting plate 45 can move back and forth on the surface of the threaded rod 46, the guide wheel 43 is controlled to uniformly lay and wind the cable on the outer side of the unreeling roller 31 through the connecting plate 45, and the condition of messy cables is avoided.

Working principle: according to fig. 1 and fig. 4, a wire is passed through the space between the upper cleaning cotton 56 and the lower cleaning cotton 53, at this time, the nut 545 is rotated to rotate and move on the surface of the threaded insert rod 544, then the upper connecting plate 543 is moved down on the surface of the threaded insert rod 544, so as to ensure the wrapping effect of the upper cleaning cotton 56 and the lower cleaning cotton 53, the other end of the wire harness is erected on the surface of the guide wheel 43, the tail end of the wire is wound on the surface of the unreeling roller 31, at this time, the driving motor 35 is started, the output end of the driving motor 35 can drive the second bevel gear 34 to rotate, the second bevel gear 34 can drive the rotating shaft 37 to rotate after being matched with the first bevel gear 32, the rotating shaft 37 can drive the unreeling roller 31 to rotate in rotation, and then the wire can be reeled;

Next, according to fig. 3, a worker may start the driving motor 47, the output end of the driving motor 47 may drive the threaded rod 46 to rotate, the threaded rod 46 may displace the connection plate 45 during rotation, the connection plate 45 may push the guide wheel 43 to move through the turntable 44 during movement, and then the guide wheel 43 may reciprocate left and right on the surface of the guide shaft 42, so that the wire may be uniformly wound on the surface of the unreeling roller 31.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a pay-off, includes base (1), its characterized in that, base (1) top left and right sides symmetry is connected with two supports (2), just support (2) top is provided with playback subassembly (3), playback subassembly (3) are including fixing base (33), pivot (37) are installed through the through-hole rotation in fixing base (33) inboard, just pivot (37) back connection has unreel roller (31), base (1) top central point puts and is provided with clearance subassembly (5), wire winding subassembly (4) are installed in support (2) front.

2. A pay-off device according to claim 1, characterized in that the outer side of the rotating shaft (37) is connected with a first bevel gear (32), the outer side of the first bevel gear (32) is meshed with a second bevel gear (34) through teeth, the front surface of the second bevel gear (34) is connected with a driving motor (35), the driving motor (35) is arranged on the surface of a placing seat (36), and the bottom end of the placing seat (36) is fixed on the front surface of the bracket (2) through bolts.

3. A pay-off device according to claim 1, characterized in that the cleaning component (5) comprises a support (51) fixed at the top end of the base (1), a lower buckle plate (52) is connected at the top end of the support (51), lower cleaning cotton (53) is embedded in the top end of the lower buckle plate (52), an upper buckle plate (55) is connected at the left side and the right side of the lower buckle plate (52) through locking parts (54), and an upper cleaning cotton (56) is embedded in the bottom end of the upper buckle plate (55) through a groove.

4. A pay-off device according to claim 3, wherein the locking member (54) comprises a lower plate (541), the lower plate (541) is fixed on the left and right sides of the lower plate (52), the top end of the lower plate (541) is connected with a return spring (542), and the top end of the return spring (542) is connected with an upper plate (543), and the upper plate (543) is fixed on the left and right sides of the upper plate (55).

5. A pay-off device according to claim 4, wherein a threaded insert rod (544) is inserted into the central position of the lower connecting plate (541), the threaded insert rod (544) penetrates through the upper connecting plate (543) through a through hole, and a nut (545) is sleeved on the top end of the threaded insert rod (544).

6. A paying-off device according to claim 1, wherein the winding assembly (4) comprises a cross rod (41), a guide shaft (42) is connected to the inner side of the cross rod (41), a guide wheel (43) is movably sleeved on the surface of the guide shaft (42), and a supporting rod (48) is connected to the top end of the cross rod (41).

7. The paying-off device according to claim 6, wherein a turntable (44) is rotatably mounted on the right side of the guide wheel (43) through a ring groove, a connecting plate (45) is connected to the right side of the turntable (44), a threaded rod (46) is inserted through a threaded hole in the top end of the connecting plate (45), a driving motor (47) is connected to the right side of the threaded rod (46), and the driving motor (47) is mounted on the surface of the supporting rod (48).