CN221026991U

CN221026991U - Winding winch

Info

Publication number: CN221026991U
Application number: CN202322444451.1U
Authority: CN
Inventors: 许正银; 丁明; 周辉龙
Original assignee: Wuhan Good Advanced High Tech R & D Co ltd
Current assignee: Wuhan Good Advanced High Tech R & D Co ltd
Priority date: 2023-09-08
Filing date: 2023-09-08
Publication date: 2024-05-28
Anticipated expiration: 2033-09-08

Abstract

The utility model discloses a winding winch, which relates to the technical field of mechanical equipment, and comprises a frame main body, a winding roller and a collecting ring; wherein, the frame main body is provided with a rotating shaft component and a wiring port; a winding drum rotatably connected to the frame body through the rotation shaft assembly; the collecting ring comprises a rotating end and a fixed end, the fixed end is arranged on the frame body in a group mode and is in butt joint with the wiring port through a connecting cable, the rotating end is rotatably connected with the fixed end and can be electrified with the fixed end, and the rotating end can rotate along with the winding drum. According to the utility model, the problem of follow-up signal transmission is solved through the collecting ring device, so that the plug wires are more convenient and safer, and the winding winch can continuously perform winding and paying off in a continuous connection state, thereby greatly improving the efficiency of operators.

Description

Winding winch

Technical Field

The utility model relates to the technical field of mechanical equipment, in particular to a winding winch.

Background

At present, along with the continuous development of society, various infrastructures in China are rapidly developed, in the process of infrastructure construction, no matter bridge, road and building are in the early stage of construction or in other deep-excavation operations, drilling operation is needed, when the drilling operation is completed, the drilled drilling operation is needed to be measured, whether the drilling operation is bent or not is detected, and the like. Because the depth of the drilling hole is unknown, the working environment is relatively complex, and the detection equipment is required to be provided with a cable conveying device and is powered by the detection equipment which is deep. Practitioners typically employ winding winches to perform wire feeding and winding operations.

However, the winding winch in the related art generally has only a winding function, and the terminal (responsible for power supply and signal transmission) of the cable always rotates along with the cable drum when the cable is wound and wound. Therefore, in the paying-off or taking-up process, the wiring port is always in an unfixed state. The operator can complete interface docking and signal transmission only in a rotation stopping state, and great inconvenience exists. And because the cable at the wiring port rotates along with the winch, the possibility of cable damage at the wiring port is increased undoubtedly, and the service life of the cable is shortened.

Disclosure of utility model

Aiming at the problems that in the prior art, the connection port of a winding winch is not fixed, so that the interface is difficult to butt, and a cable at the interface is easy to damage, the application provides the winding winch, which comprises the following components: the winding device comprises a frame main body, a winding roller and a collecting ring; wherein,

The frame body is provided with a rotating shaft assembly and a wiring port;

A winding drum rotatably connected to the frame body through the rotation shaft assembly;

The collecting ring comprises a rotating end and a fixed end, the fixed end is arranged on the frame body in a group mode and is in butt joint with the wiring port through a connecting cable, the rotating end is rotatably connected with the fixed end and can be electrified with the fixed end, and the rotating end can rotate along with the winding drum.

With reference to the first aspect, in one embodiment, the spindle assembly includes:

Two bearings with seats mounted on the frame body;

The rotating shaft part is rotatably arranged in the belt seat bearing in a penetrating mode, the rotating shaft part and the winding roller can rotate around the belt seat bearing through rotation.

With reference to the first aspect, in one embodiment, a hollow channel through which the connection cable passes is provided in a first shaft end of the rotating shaft portion, which is close to the collecting ring.

With reference to the first aspect, in one embodiment, the shaft portion extends axially away from the second axial end of the slip ring out of the frame body and is connected to a driving device.

With reference to the first aspect, in one embodiment, the driving device includes: and one end of the manual rocking handle is connected with the second shaft end, and the other end of the manual rocking handle is provided with a handle.

With reference to the first aspect, in one embodiment, a locking device is provided on the frame body, and the locking device is used for limiting the rotation of the winding drum.

With reference to the first aspect, in one embodiment, the winding drum is provided with at least one limiting hole;

The locking device includes: and the brake pin is arranged on the frame main body, and can axially move into the limit hole so as to limit the rotation action of the winding drum.

With reference to the first aspect, in an implementation manner, the locking device further includes:

The spring piece is arranged on the frame main body, is connected with the brake pin and is used for driving the brake pin to axially extend;

The locking piece is arranged on the frame main body and used for locking the spring piece and the brake pin so as to keep the brake pin and the limiting hole in a separated state.

With reference to the first aspect, in one embodiment, the winding drum is provided with a plurality of limiting holes, and the limiting holes are circumferentially arranged on the end surface of the winding drum with the central axis of the winding drum as a center.

With reference to the first aspect, in one implementation manner, the frame body is provided with a U-shaped pull rod, and a cushion sleeve is sleeved in the middle of the U-shaped pull rod.

The technical scheme provided by the embodiment of the application has the beneficial effects that at least: according to the application, the problem of follow-up signal transmission is solved through the collecting ring device, so that the plug wires are more convenient and safer, and the winding winch can continuously perform winding and paying off in a continuous connection state, thereby greatly improving the efficiency of operators.

Drawings

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

FIG. 1 is a side view of a winding winch according to an embodiment of the present utility model;

FIG. 2 is a cross-sectional view taken from the perspective A-A of FIG. 1 in accordance with the present application;

FIG. 3 is a top view of a winding winch according to an embodiment of the present utility model;

FIG. 4 is a schematic view of a first view of a winding winch according to an embodiment of the present utility model;

fig. 5 is a schematic structural view of a winding winch at a second view angle according to an embodiment of the present utility model.

In the figure: 1. a frame body; 11. a U-shaped pull rod; 2. a winding drum; 21. a limiting hole; 3. a collecting ring; 4. a spindle assembly; 41. a bearing with a seat; 42. a rotating shaft portion; 421. a first shaft end; 422. a hollow channel; 423. a second axial end; 5. a locking device; 51. and a brake pin.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present application more apparent, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments of the present application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings. The wire winding winch solves the problems that in the prior art, a wire connection port of a wire winding winch cannot be fixed, interface butt joint is difficult, and a cable at the interface is easy to damage. As shown in fig. 1 and 2, the present utility model provides a winding winch comprising: a frame body 1, a winding drum 2, and a slip ring 3; wherein,

The frame body 1 is provided with a rotating shaft assembly 4 and a wiring port. A winding drum 2 rotatably connected to the frame body 1 via the rotation shaft assembly 4. The collecting ring 3 comprises a rotating end and a fixed end, the fixed end is assembled on the frame body 1 and is in butt joint with the wiring port through a connecting cable, the rotating end is rotatably connected with the fixed end and can be electrified with the fixed end, and the rotating end can rotate along with the rotation of the winding drum 2.

It can be understood that the application utilizes the collecting ring 3 to ensure that the wiring port on the frame main body 1 does not need to rotate along with the cable, so that the wire plugging is more convenient and safer, and the wire coiling winch can continuously coil and pay off in a continuous connection state, thereby greatly improving the efficiency of an operator and ensuring the stability of the transmission of a follow-up signal.

Further, the wiring port can be connected with a control system, and the length of the cable which is conveyed and rolled up can be monitored through signal transmission, so that the depth of the drilling detection equipment in the deep hole can be monitored in real time.

In some specific embodiments, as shown in fig. 2, 3, 4 and 5, the spindle assembly 4 includes: two bearings 41 with seats and a rotating shaft portion 42; wherein,

Two seated bearings 41 mounted on the frame body 1. The rotating shaft portion 42 is rotatably inserted into the bearing 41, the rotating shaft portion 42 and the winding drum 2, and the rotating shaft portion 42 can rotate to drive the winding drum 2 to rotate around the bearing 41.

Specifically, the rotating shaft portion 42 extends axially out of the frame body 1 away from the second shaft end 423 of the slip ring 3 and is connected to a driving device. Preferably, the driving device includes: and one end of the manual rocking handle is connected with the second shaft end 423, and the other end of the manual rocking handle is provided with a handle.

It can be appreciated that the spindle assembly 4 is driven by bearings at both ends, so that the use is more labor-saving. Operators can rely on manual rocking handle helping hand to make cable load bigger when, rotate can be more steady.

Optionally, the driving device can be a driving motor, and the driving motor is connected with the control system, so that the control of an operator is facilitated.

In some embodiments, to facilitate routing, cables are prevented from interfering with other components. The shaft portion 42 is provided with a hollow channel 422 near the first shaft end 421 of the slip ring 3 for the connection cable to pass through. The first axial end 421 of the swivel part 42 may provide a wiring channel for the cable at the fixed end of the slip ring 3.

In some preferred embodiments, the frame body 1 is provided with a locking device 5, and the locking device 5 is used for limiting the rotation of the winding drum 2 by the winding drum 2.

Specifically, as shown in fig. 5, the winding drum 2 is provided with at least one limiting hole 21. The locking device 5 includes: and a brake pin 51 mounted on the frame body 1, wherein the brake pin 51 can axially move and extend into the limit hole 21 so as to limit the rotation of the winding drum 2.

Optionally, the winding drum 2 is provided with a plurality of limiting holes 21, and the limiting holes 21 are circumferentially arranged on the end surface of the winding drum 2 with the central axis of the winding drum 2 as the center.

It will be appreciated that when the detecting device is further from the clutch, the operator stops the cable winding and unwinding, and the operator can engage any one of the limiting holes 21 by using the brake pin 51, so as to achieve the purpose of limiting the continued rotation of the winding drum 2.

Preferably, the locking device 5 further comprises: a spring member and a locking member; wherein,

The spring member is arranged on the frame body 1, the spring member is connected with the brake pin 51, and the spring member is used for driving the brake pin 51 to axially extend. A locking member is provided on the frame body 1, and is used for locking the spring member and the brake pin 51, so that the brake pin 51 is kept in a separated state from the limiting hole 21.

When the brake device is used, an operator unlocks the spring member by operating the locking member, and the spring member drives the brake pin 51 to axially extend into the limiting hole 21. When the locking is not needed, the external force drives the brake pin 51 to retract, and the spring member and the brake pin 51 are locked by the locking member.

In other embodiments, as shown in fig. 4, the frame body 1 is provided with a U-shaped pull rod 11. For convenient carrying, the middle part of the U-shaped pull rod 11 is sleeved with a cushion sleeve.

In a second aspect, the present application provides a borehole detection apparatus comprising: control system and detection equipment, any one of the winding winches.

In summary, the application solves the problem of follow-up signal transmission through the collecting ring device, so that the wire plugging is more convenient and safer, and the wire coiling and paying-off can be continuously performed in the state that the wire coiling winch is continuously connected, thereby greatly improving the efficiency of operators.

In the description of the present application, it should be noted that the azimuth or positional relationship indicated by the terms "upper", "lower", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present application and simplifying the description, and are not indicative or implying that the apparatus or element in question must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present application. Unless specifically stated or limited otherwise, the terms "mounted," "connected," and "coupled" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to the specific circumstances.

It should be noted that in the present application, 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.

The foregoing is only a specific embodiment of the application to enable those skilled in the art to understand or practice the application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A winding winch, comprising:

The frame body (1) is provided with a rotating shaft assembly (4) and a wiring port;

A winding drum (2) rotatably connected to the frame body (1) through the rotation shaft assembly (4);

The collecting ring (3) comprises a rotating end and a fixed end, the fixed end is arranged on the frame body (1) in a group mode and is in butt joint with the wiring port through a connecting cable, the rotating end is rotatably connected with the fixed end and can be electrified with the fixed end, and the rotating end can rotate along with the winding drum (2).

2. The winding winch according to claim 1, characterized in that the spindle assembly (4) comprises:

Two seated bearings (41) mounted on the frame body (1);

The rotating shaft part (42) is rotatably arranged in the bearing (41) with the seat, the rotating shaft part (42) and the winding drum (2), and the rotating shaft part (42) can drive the winding drum (2) to rotate around the bearing (41) with the seat through rotation.

3. A winding winch according to claim 2, characterized in that the shaft portion (42) is provided with a hollow channel (422) for the connection cable to pass through in the first shaft end (421) close to the slip ring (3).

4. A winding winch according to claim 3, wherein: the rotating shaft part (42) is far away from the second shaft end (423) of the collecting ring (3), axially extends out of the frame main body (1) and is connected with a driving device.

5. The winding winch of claim 4, wherein said drive means comprises: and one end of the manual rocking handle is connected with the second shaft end (423), and the other end of the manual rocking handle is provided with a handle.

6. The winding winch of claim 1, wherein: the frame body (1) is provided with a locking device (5), and the locking device (5) is used for limiting the rotation of the winding drum (2) together with the winding drum (2).

7. The winding winch of claim 6, wherein:

At least one limiting hole (21) is formed in the winding drum (2);

The locking device (5) comprises: and the brake pin (51) is arranged on the frame main body (1), and the brake pin (51) can axially move into the limit hole (21) so as to limit the rotation action of the winding drum (2).

8. The winding winch according to claim 7, characterized in that the locking device (5) further comprises:

The spring piece is arranged on the frame main body (1), is connected with the brake pin (51) and is used for driving the brake pin (51) to axially extend;

And the locking piece is arranged on the frame main body (1) and used for locking the spring piece and the brake pin (51) so as to keep the brake pin (51) and the limiting hole (21) in a separated state.

9. The winding winch of claim 7, wherein: the winding drum (2) is provided with a plurality of limiting holes (21), and the limiting holes (21) are circumferentially arranged on the end face of the winding drum (2) with the central shaft of the winding drum (2) as the center.

10. The winding winch of claim 1, wherein: the novel frame is characterized in that a U-shaped pull rod (11) is arranged on the frame main body (1), and a cushion sleeve is sleeved at the middle part of the U-shaped pull rod (11).