CN215625803U

CN215625803U - Take cable guide function's reel unwinding device

Info

Publication number: CN215625803U
Application number: CN202121385363.3U
Authority: CN
Inventors: 白广明
Original assignee: XUZHOU TIANTAI MACHINERY MANUFACTURING CO LTD
Current assignee: XUZHOU TIANTAI MACHINERY MANUFACTURING CO LTD
Priority date: 2021-06-22
Filing date: 2021-06-22
Publication date: 2022-01-25
Anticipated expiration: 2031-06-22

Abstract

The utility model relates to the field of reel unreeling devices, in particular to a reel unreeling device with a cable guiding function, which comprises a rack, a first unreeling shaft, a second unreeling shaft, a guide shaft, a rotating shaft crawler belt, a first air expansion shaft, a second air expansion shaft and a guide groove, wherein the rack is provided with a first air expansion shaft and a second air expansion shaft; the first unreeling shaft and the second unreeling shaft are arranged inside the rack; the guide shaft is arranged on the side edge of the rack; a first rotating shaft and a second rotating shaft are arranged on the right sides of the first unreeling shaft and the second unreeling shaft; the first rotating shaft and the second rotating shaft are connected through a rotating shaft crawler; two inflatable shafts are also arranged in the frame; the surfaces of the first unwinding shaft and the second unwinding shaft are provided with a plurality of guide grooves; the utility model has the advantages that the outdoor waterproof function is realized through the semi-surrounding structure frame, the cables are sequentially wound through the plurality of unwinding shafts and the air expansion shafts, and finally the cables extend out of the guide shafts, so that a relatively fixed output route is provided for the cables, the cables are prevented from being wound out of order and even knotted, and the cable arranging efficiency of a construction site is improved.

Description

Take cable guide function's reel unwinding device

Technical Field

The utility model relates to the field of reel unwinding devices, in particular to a reel unwinding device with a cable guiding function.

Background

Cable drum is the work piece that is used for the winding cable in order to preserve and when needing in proper order unreel the cable, and the cable drum that uses at present is mostly wooden iron mixed structure, polishes the burring earlier with the log, and the center is hollowed, then adds wood system or sticker spacing ring at both ends, consolidates with the hoop at last, and it can reach ordinary arrangement cable effect, but the easy out of order of cable when the cable wire winding leads to the use trouble, influences the construction progress.

Chinese utility model patent application No. CN201020144521.1 discloses a prevent cable drum of cable off tracking, and it is provided with the frame of rectifying in cable drum side of being qualified for the next round of competitions, and the frame of rectifying is connected with the cable drum axle, and the frame lower edge of rectifying is equipped with the rolling sleeve, and the cable drags on the rolling sleeve. The width of the deviation rectifying frame is smaller than the effective width of the cable drum. Compared with the prior art, the utility model has the beneficial effects that: the cable deviation caused by the vibration of the cable drum can be prevented, the service life of the cable is prolonged, the cable is limited to be arranged in a cable groove area, equipment accidents caused by the cable deviation are reduced, and the working efficiency of the equipment is improved; however, the single winding structure has no external frame, is easily affected by rainwater when used in the open air, has no specific wire outlet point, has no stable wire fixing device when unreeled, and is not convenient enough to use.

SUMMERY OF THE UTILITY MODEL

Utility model purpose:

in order to overcome the defects, the utility model aims to provide a winding drum unwinding device with a cable guiding function.

The technical scheme is as follows:

a reel unwinding device with a cable guiding function comprises a rack, a first unwinding shaft, a second unwinding shaft, a guide shaft, a first air expansion shaft and a second air expansion shaft; the rack is a hollow quadrangular frustum pyramid without a front cover and comprises a left partition plate, a right partition plate, a bottom plate and a top plate; the left clapboard and the right clapboard are respectively positioned at the left side and the right side of the rack; the bottom plate is positioned above the rack; the top plate is positioned below the rack; the first unreeling shaft and the second unreeling shaft are arranged inside the rack and are riveted through screws; the left side of the rack is provided with a guide shaft, and the position of the guide shaft is adjustable and is fixed in different fixing modes according to actual requirements; a first inflatable shaft and a second inflatable shaft are also arranged in the rack; the first air expansion shaft and the second air expansion shaft are connected with the rack through a round shaft; the first unwinding shaft, the second unwinding shaft, the first inflatable shaft and the second inflatable shaft can be adjusted to be fixed according to actual requirements; the first inflatable shaft and the second inflatable shaft are consistent in specification.

Further, a first rotating shaft is arranged on the right side of the first unreeling shaft; a second rotating shaft is arranged on the right side of the second unreeling shaft; the first rotating shaft and the second rotating shaft penetrate through the right partition plate; the radius ratio of the first rotating shaft to the first unreeling shaft is consistent with the radius ratio of the second rotating shaft to the second unreeling shaft; preferably, the rotating shaft can drive the unwinding shaft to rotate to complete winding, and the radius with the same proportion can ensure that the cable cannot generate length redundancy on the second unwinding shaft when the first unwinding shaft rotates.

Further, the first rotating shaft and the second rotating shaft are connected through a rotating shaft crawler; preferably, the first shaft and the second shaft are linked to each other.

Furthermore, the guide shaft is a cylinder with a through center, the radius of the outer ring is 4.5cm, and the central hollow part is a circle with the vertical section of 4 cm; preferably, the cable unwinding device is used for passing through the cable unwound by the second unwinding shaft, so that the outlet end is relatively fixed.

Furthermore, a rotating device is arranged below the rack; the rotating device comprises an upper wheel disc, a lower wheel disc and a wheel disc rotating shaft; grooves are formed below the upper wheel disc and above the lower wheel disc; the wheel disc rotating shaft is arranged in the groove; the upper wheel disc is in contact with the lower wheel disc at a position without a groove; as a preferable selection of the utility model, the structure is not easy to deform after bearing the gravity of a large-mass object, and the service life of the rotating device can be effectively prolonged.

Further, guide grooves are formed in the surfaces of the first unwinding shaft and the second unwinding shaft; the direction of the guide groove is vertical to the central axes of the first unreeling shaft and the second unreeling shaft; preferably, when the cables are stored, the cables are sequentially stored in the guide grooves, so that the cables are more orderly arranged and are less likely to be knotted.

Further, the cable unreeling line sequentially comprises: a first unwinding shaft, a second unwinding shaft and a guide shaft; preferably, the radius of the first unwinding shaft is the largest for accommodating the cable, and the radius of the second unwinding shaft is relatively smaller for guiding the cable during unwinding, that is, the cable can be unwound only on the nearest line of the first unwinding shaft and the second unwinding shaft when the cable is tightened, so as to avoid winding of the cable.

The utility model has the beneficial effects that:

according to the reel unwinding device with the cable guide function, the semi-surrounding type rack can keep the cables relatively dry in a rainy environment, short circuit caused by moisture is prevented, the cables are unwound in a constant route through the arrangement of the plurality of cable guide parts, and the cables are prevented from being wound with one another, so that unwinding is more orderly.

Drawings

Fig. 1 is a schematic view of a reel unwinding device with a cable guiding function according to the present invention;

FIG. 2 is a schematic view of a rotating device of a drum unwinding device with a cable guiding function according to the present invention;

FIG. 3 is a front view of a rotary device of a reel unwinding device with a cable guiding function according to the present invention;

in the figure:

1. the device comprises a frame, 11 parts of a left partition plate, 12 parts of a right partition plate, 13 parts of a bottom plate and 14 parts of a top plate;

2. a first unreeling shaft 21, a first rotating shaft;

3. a second unreeling shaft 31, a second rotating shaft;

4. a guide shaft;

5. a rotating shaft crawler belt;

61. a first inflatable shaft, 62. a second inflatable shaft;

7. the rotary device comprises a rotary device 71, an upper wheel disc 72, a lower wheel disc 73 and a wheel disc rotating shaft;

8. a guide groove.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Example 1

A reel unwinding device with a cable guiding function comprises a rack 1, a first unwinding shaft 2, a second unwinding shaft 3, a guide shaft 4, a first air expansion shaft 61 and a second air expansion shaft 62; the rack 1 is a hollow quadrangular frustum pyramid without a front cover and comprises a left partition plate 11, a right partition plate 12, a bottom plate 13 and a top plate 14; the left partition plate 11 and the right partition plate 12 are respectively positioned at the left side and the right side of the frame 1; the bottom plate 13 is positioned above the rack 1; the top plate 14 is positioned below the frame 1; the first unreeling shaft 2 and the second unreeling shaft 3 are arranged inside the rack 1 and are riveted through screws; a guide shaft 4 is arranged on the left side of the rack 1, and the position of the guide shaft 4 is adjustable and is fixed in different fixing modes according to actual requirements; a first inflatable shaft 61 and a second inflatable shaft 62 are further arranged in the rack 1; the first inflatable shaft 61 and the second inflatable shaft 62 are connected with the frame 1 through round shafts; the first unreeling shaft 2, the second unreeling shaft 3, the first inflatable shaft 61 and the second inflatable shaft 62 can be adjusted to be fixed according to actual requirements; the first inflatable shaft 61 and the second inflatable shaft 62 are in the same specification.

Example 2

Preferably, a first rotating shaft 21 is arranged on the right side of the first unreeling shaft 2; a second rotating shaft 31 is arranged on the right side of the second unreeling shaft 3; the first rotating shaft 21 and the second rotating shaft 22 both penetrate through the right partition plate 12; the radius ratio of the first rotating shaft 21 to the first unreeling shaft 2 is consistent with that of the second rotating shaft 31 to the second unreeling shaft 3.

Preferably, the first and second shafts 21 and 22 are connected by a shaft crawler 5.

Preferably, the guide shaft 4 is a cylinder with a through center, the radius of the outer ring is 4.5cm, and the central hollow part is a circle with the vertical section of the radius of 4 cm.

Preferably, a rotating device 7 is further arranged below the frame 1; the rotating device 77 comprises an upper wheel disc 71, a lower wheel disc 72 and a wheel disc rotating shaft 73; grooves are formed below the upper wheel disc 71 and above the lower wheel disc 72; the wheel disc rotating shaft 73 is arranged in the groove; the upper disc 71 and the lower disc 72 are in contact without a groove.

Preferably, the surfaces of the first unreeling shaft 2 and the second unreeling shaft 3 are both provided with a guide groove 8; the direction of the guide groove 8 is vertical to the central axes of the first unreeling shaft 2 and the second unreeling shaft 3.

Preferably, the cable unwinding line sequentially comprises: a first unreeling shaft 2, a second unreeling shaft 3 and a guide shaft 4.

The utility model is used for storing and unwinding cables, and the first unwinding shaft 2 is used for winding and storing the cables; when unwinding, one end of the cable is wound around the first unwinding shaft 2 and the second unwinding shaft 3 in sequence and is extended out of the guide shaft 4, and finally the cable is pulled to a position where the cable needs to be installed; the cables are wound according to the guide grooves 8 when wound on the unwinding shaft; the present invention is also provided with a first inflatable shaft 61 and a second inflatable shaft 62 for fixation.

The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the specific details of the above embodiments, and various simple modifications can be made to the technical solution of the present invention within the technical idea of the present invention, and these simple modifications are within the protective scope of the present invention.

It should be noted that the various technical features described in the above embodiments can be combined in any suitable manner without contradiction, and the utility model is not described in any way for the possible combinations in order to avoid unnecessary repetition.

In addition, any combination between the embodiments of the present invention is also possible, and the same should be considered as the disclosure of the present invention as long as it does not depart from the idea of the present invention.

Claims

1. A reel unreeling device with a cable guiding function is characterized by comprising a rack (1), a first unreeling shaft (2), a second unreeling shaft (3), a guiding shaft (4), a first air expansion shaft (61) and a second air expansion shaft (62); the rack (1) is a hollow quadrangular frustum without a front cover and comprises a left partition plate (11), a right partition plate (12), a bottom plate (13) and a top plate (14); the left partition plate (11) and the right partition plate (12) are respectively positioned on the left side and the right side of the rack (1); the bottom plate (13) is positioned above the rack (1); the top plate (14) is positioned below the rack (1); the first unreeling shaft (2) and the second unreeling shaft (3) are arranged inside the rack (1) and are riveted through screws; a guide shaft (4) is arranged on the left side of the rack (1), and the position of the guide shaft (4) is adjustable and is fixed in different fixing modes according to actual requirements; a first inflatable shaft (61) and a second inflatable shaft (62) are further arranged in the rack (1); the first air expansion shaft (61) and the second air expansion shaft (62) are connected with the rack (1) through a circular shaft; the first unwinding shaft (2), the second unwinding shaft (3), the first inflatable shaft (61) and the second inflatable shaft (62) can be adjusted to be fixed according to actual requirements; the first inflatable shaft (61) and the second inflatable shaft (62) are in accordance with the specification.

2. The reel unwinding device with the cable guiding function as claimed in claim 1, wherein a first rotating shaft (21) is arranged at the right side of the first unwinding shaft (2); a second rotating shaft (31) is arranged on the right side of the second unreeling shaft (3); the first rotating shaft (21) and the second rotating shaft (22) both penetrate through the right partition plate (12); the radius ratio of the first rotating shaft (21) to the first unreeling shaft (2) is consistent with the radius ratio of the second rotating shaft (31) to the second unreeling shaft (3).

3. The reel unwinding device with cable guiding function according to claim 2, characterized in that the first rotating shaft (21) and the second rotating shaft (22) are connected through a rotating shaft crawler (5).

4. The reel unwinding device with the cable guiding function as claimed in claim 1, wherein the guiding shaft (4) is a cylinder with a through center, the radius of the outer ring is 4.5cm, and the central hollow part is a circle with a vertical section of 4 cm.

5. The reel unwinding device with the cable guiding function as claimed in claim 1, characterized in that a rotating device (7) is further arranged below the frame (1); the rotating device (77) comprises an upper wheel disc (71), a lower wheel disc (72) and a wheel disc rotating shaft (73); grooves are formed below the upper wheel disc (71) and above the lower wheel disc (72); the wheel disc rotating shaft (73) is arranged in the groove; the upper wheel disc (71) is in contact with the lower wheel disc (72) at a position without a groove.

6. The reel unwinding device with the cable guiding function as claimed in claim 1, characterized in that the surfaces of the first unwinding shaft (2) and the second unwinding shaft (3) are provided with guiding grooves (8); the direction of the guide groove (8) is vertical to the central axes of the first unreeling shaft (2) and the second unreeling shaft (3).

7. The winding drum unwinding device with the cable guiding function according to claim 1, wherein the cable unwinding line sequentially comprises: a first unreeling shaft (2), a second unreeling shaft (3) and a guide shaft (4).