阅读说明：本技术 一种线缆盘绕机构和大型计算机安装框架 (Cable coiling mechanism and large computer installation frame ) 是由 庞云涛 侯少先 于 2021-07-09 设计创作，主要内容包括：本发明公开了一种线缆盘绕机构和大型计算机安装框架,线缆盘绕机构包括壳体,壳体内可转动地设置有轴杆,轴杆的两端分别同轴固定有限位盘,位于两个限位盘之间的轴杆上形成有第一线孔,壳体中相对的两侧分别形成有第二线孔,位于限位盘上方的轴杆上固定有第一齿轮,壳体的内顶面可转动地设置有转轴,转轴上间隔同轴固定有转盘和第二齿轮,第一齿轮和第二齿轮相啮合,壳体的侧面形成有贯穿槽,转盘至少部分贯穿贯穿槽并延伸至壳体的外部；解决了在大型计算机中,往往设置有较多的硬件设施,连接硬件设施的线缆较多,错综缠绕的线缆影响硬件的更换维修,同时也存在较多的安全隐患的问题。(The invention discloses a cable coiling mechanism and a large computer installation frame, wherein the cable coiling mechanism comprises a shell, a shaft lever is rotatably arranged in the shell, two ends of the shaft lever are respectively and coaxially fixed with a limiting disc, a first wire hole is formed on the shaft lever positioned between the two limiting discs, second wire holes are respectively formed on two opposite sides in the shell, a first gear is fixed on the shaft lever positioned above the limiting discs, a rotating shaft is rotatably arranged on the inner top surface of the shell, a rotating disc and a second gear are coaxially fixed on the rotating shaft at intervals, the first gear is meshed with the second gear, a through groove is formed on the side surface of the shell, and at least part of the rotating disc penetrates through the through groove and extends to the outside of the shell; the problem of in large-scale computer, often be provided with more hardware facilities, the cable of connecting hardware facilities is more, and the change maintenance of complicated winding cable influence hardware also has more potential safety hazard simultaneously is solved.)

1. The cable coiling mechanism is characterized by comprising a shell (41), wherein a shaft rod (49) is rotatably arranged in the shell (41), two ends of the shaft rod (49) are respectively and coaxially fixed with a limiting disc (48), a first wire hole (412) is formed on the shaft rod (49) between the two limiting discs (48), second wire holes (43) are respectively formed in two opposite sides of the shell (41), a first gear (410) is fixed on the shaft rod (49) above the limiting discs (48), a rotating shaft (413) is rotatably arranged on the inner top surface of the shell (41), a rotating disc (414) and a second gear (415) are coaxially fixed on the rotating shaft (413) at intervals, the first gear (410) is meshed with the second gear (415), and a through groove (42) is formed in the side surface of the shell (41), the rotary disk (414) extends at least partially through the through-groove (42) and to the outside of the housing (41).

2. The cable coiling mechanism as claimed in claim 1, characterized in that a ratchet wheel (411) is coaxially fixed on the shaft rod (49) below the limiting disc (48), a clamping strip (416) is rotatably arranged on the inner bottom surface of the shell (41), and the clamping strip (416) is at least partially clamped in a tooth slot of the ratchet wheel (411).

3. Cable coiling mechanism as in claim 2, characterized in that a base (418) is fixed to the inner bottom surface of the housing (41), said base (418) being connected to the clamping bar (416) by means of a spring (417).

4. Cable coiling mechanism as in claim 3, characterized in that a return arm (44) is hinged to said clamping bar (416), said return arm (44) extending at least partially through said housing (41) and outside said housing (41).

5. Cable coiling mechanism as in claim 4, characterized in that the end of the reset lever (44) outside the housing (41) is rotatably provided with a limit lever (47), an engagement block (45) is fixed to the outer surface of the housing (41), a groove (46) is formed on the engagement block (45) such that the limit lever (47) can be at least partially engaged in the groove (46).

6. The cable coiling mechanism as defined in claim 1, wherein an inner top wall of the housing (41) is formed with a first mounting groove, a first bearing being fixed in the first mounting groove, the rotary shaft (413) being at least partially rotatably engaged in the first bearing.

7. Cable coiling mechanism as in claim 1, characterized in that the inner bottom wall of said housing (41) is formed with a second mounting groove inside which a second bearing is fixed, inside which the lower end of said shaft (49) is at least partially rotatably snap-fitted.

8. The cable coiling mechanism as defined in claim 1, wherein the circumferential sides of the turntable (414) are formed with a non-slip spline structure.

9. A mainframe computer mounting frame, characterized in that it comprises a cable coiling mechanism according to any of claims 1-8;

the large computer installation frame comprises a frame body (1), a plurality of installation plates (2) are fixed in the frame body (1) at intervals, the inner side wall of the frame body (1) is fixed with a plurality of cable coiling mechanisms (4), and the cable coiling mechanisms (4) are stacked in the vertical direction.

10. The mainframe computer mounting frame according to claim 9, wherein a wire harness box (3) is fixed to an inner sidewall of the frame body (1) in a vertical direction, and the wire harness box (3) is communicated with the second wire hole (43).

Technical Field

The present invention relates to computer equipment, and particularly to a cable winding mechanism and a mainframe computer mounting frame.

Background

Mainframe computers, one of the computer classes, are still very active today as large business servers. They are typically used in large transaction processing systems, especially database applications that were done in the past and were not worth rewriting, where the application software is usually several times the cost of the hardware itself, and thus mainframes remain in place. In a large computer, more hardware facilities are often arranged, cables connected with the hardware facilities are more, the cables wound in an intricate manner influence the replacement and maintenance of the hardware, and meanwhile, more potential safety hazards exist.

Therefore, the invention provides a cable coiling mechanism and a large computer mounting frame which can wind and arrange cables, facilitate the maintenance and replacement of hardware facilities and reduce potential safety hazards, and aims to solve the problems in urgent need.

Disclosure of Invention

The invention aims to provide a cable coiling mechanism and a large computer mounting frame, which solve the problems that in a large computer, more hardware facilities are often arranged, more cables are connected with the hardware facilities, the replacement and maintenance of hardware are influenced by the intricately wound cables, and more potential safety hazards exist.

In order to achieve the above purpose, the present invention provides a cable coiling mechanism, which includes a housing, wherein a shaft rod is rotatably disposed in the housing, two ends of the shaft rod are respectively and coaxially fixed with a limiting disc, a first wire hole is formed on the shaft rod between the two limiting discs, second wire holes are respectively formed on two opposite sides of the housing, a first gear is fixed on the shaft rod above the limiting discs, a rotating shaft is rotatably disposed on an inner top surface of the housing, a rotating disc and a second gear are coaxially fixed on the rotating shaft at intervals, the first gear and the second gear are engaged with each other, a through groove is formed on a side surface of the housing, and at least a part of the rotating disc penetrates through the through groove and extends to the outside of the housing.

Preferably, a ratchet gear is coaxially fixed on the shaft rod below the limiting disc, a clamping strip is rotatably arranged on the inner bottom surface of the shell, and at least part of the clamping strip is clamped in a tooth groove of the ratchet gear.

Preferably, a base is fixed on the inner bottom surface of the shell and connected with the clamping strip through a spring.

Preferably, a reset rod is hinged to the clamping strip, and the reset rod at least partially penetrates through the shell and extends to the outside of the shell.

Preferably, the end of the reset rod, which is located outside the housing, is rotatably provided with a limiting rod, the outer surface of the housing is fixed with a clamping block, and a groove is formed in the clamping block, so that the limiting rod can be at least partially clamped in the groove.

Preferably, the inner top wall of the housing is formed with a first mounting groove, a first bearing is fixed in the first mounting groove, and the rotating shaft is at least partially rotatably engaged in the first bearing.

Preferably, the inner bottom wall of the housing is formed with a second mounting groove, a second bearing is fixed in the second mounting groove, and the lower end of the shaft is at least partially rotatably engaged in the second bearing.

Preferably, the circumferential side of the rotating disc is formed with an anti-slip spline structure.

The invention also provides a large computer mounting frame which comprises the cable coiling mechanism;

the installation frame of the large computer comprises a frame body, a plurality of installation plates are fixed in the frame body at intervals, a plurality of cable coiling mechanisms are fixed on the inner side wall of the frame body, and the cable coiling mechanisms are stacked in the vertical direction.

Preferably, a wire bundling box along the vertical direction is fixed on the inner side wall of the frame body, and the wire bundling box is communicated with the second wire hole.

The invention provides a cable coiling mechanism which comprises a shell, wherein a shaft rod is rotatably arranged in the shell, two ends of the shaft rod are respectively and coaxially fixed with a limiting disc, a first wire hole is formed in the shaft rod between the two limiting discs, second wire holes are respectively formed in two opposite sides of the shell, a first gear is fixed on the shaft rod above the limiting discs, a rotating shaft is rotatably arranged on the inner top surface of the shell, a rotating disc and a second gear are coaxially fixed on the rotating shaft at intervals, the first gear is meshed with the second gear, a through groove is formed in the side surface of the shell, and at least part of the rotating disc penetrates through the through groove and extends to the outside of the shell; also provided is a mainframe computer mounting frame comprising the cable coiling mechanism; the large computer mounting frame comprises a frame body, a plurality of mounting plates are fixed in the frame body at intervals, a plurality of cable coiling mechanisms are fixed on the inner side wall of the frame body, and the cable coiling mechanisms are stacked in the vertical direction; when specifically laying wire, run through first line hole and second line hole with the cable in proper order, through stirring the carousel in the casing outside, make the carousel drive first gear and second gear rotation, thereby drive the rotation of the inside axostylus axostyle of casing, because the cable passes first line hole, make the cable can twine on the axostylus axostyle, after the length of adjusting the cable, with the joint and the hardware facilities butt joint of cable, can effectively avoid the cable of overlength to twine each other in quick-witted incasement portion, not only make things convenient for the change maintenance of hardware facilities, the potential safety hazard has also been reduced simultaneously.

Additional features and advantages of the invention will be set forth in the detailed description which follows.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a block diagram of a mainframe computer mounting frame provided by the present invention;

FIG. 2 is a block diagram of a cable coiling mechanism provided by the present invention;

FIG. 3 is an enlarged view of portion A of the cable coiling mechanism provided in FIG. 2;

FIG. 4 is a cross-sectional view of the cable coiling mechanism provided by the present invention from a first perspective;

FIG. 5 is a cross-sectional view of the cable coiling mechanism provided by the present invention from a second perspective.

Description of the reference numerals

1-frame 2-mounting plate

3-wire bundling box 4-cable coiling mechanism

41-shell 42-through groove

43-second wire hole 44-reset rod

45-engaging block 46-groove

47-limiting rod 48-limiting disk

49-shaft 410-first gear

411-ratchet gear 412-first line hole

413-rotating shaft 414-rotating disk

415-second gear 416-card strip

417-spring 418-base

Detailed Description

The following detailed description of embodiments of the invention refers to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration and explanation only, not limitation.

As shown in fig. 1-5: the invention provides a cable coiling mechanism, which comprises a shell 41, wherein a shaft rod 49 is rotatably arranged in the shell 41, two ends of the shaft rod 49 are respectively and coaxially fixed with a limiting disc 48, a first wire hole 412 is formed on the shaft rod 49 between the two limiting discs 48, second wire holes 43 are respectively formed on two opposite sides in the shell 41, a first gear 410 is fixed on the shaft rod 49 above the limiting discs 48, a rotating shaft 413 is rotatably arranged on the inner top surface 413 of the shell 41, a rotating disc 414 and a second gear 415 are coaxially fixed on the rotating shaft at intervals, the first gear 410 is meshed with the second gear 415, a through groove 42 is formed on the side surface of the shell 41, and the rotating disc 414 at least partially penetrates through the through groove 42 and extends to the outside of the shell 41. When specifically laying wire, run through first line hole and second line hole with the cable in proper order, through stirring the carousel in the casing outside, make the carousel drive first gear and second gear rotation, thereby drive the rotation of the inside axostylus axostyle of casing, because the cable passes first line hole, make the cable can twine on the axostylus axostyle, after the length of adjusting the cable, with the joint and the hardware facilities butt joint of cable, can effectively avoid the cable of overlength to twine each other in quick-witted incasement portion, not only make things convenient for the change maintenance of hardware facilities, the potential safety hazard has also been reduced simultaneously.

In a preferred embodiment of the present invention, in order to perform a reverse rotation limitation on the rotation of the shaft 49 and prevent the cable from being elastically and reversely rotated after being wound, a ratchet wheel 411 is coaxially fixed to the shaft 49 under the limiting disk 48, a locking bar 416 is rotatably disposed on an inner bottom surface of the housing 41, and the locking bar 416 is at least partially engaged in a tooth groove of the ratchet wheel 411.

In a preferred embodiment of the present invention, in order to limit the rotation of the shaft 49 in the opposite direction and prevent the cable from being wound and elastically rotated in the opposite direction, a base 418 is fixed on the inner bottom surface of the housing 41, and the base 418 is connected to the clip strip 416 through a spring 417.

In a preferred embodiment of the present invention, in order to facilitate the wire releasing, a restoring rod 44 is hinged to the clip strip 416, and the restoring rod 44 at least partially penetrates through the housing 41 and extends to the outside of the housing 41. When paying off is needed, the reset rod 44 is pulled, so that the reset rod drives the clamping strip 416 to be separated from the ratchet wheel 411, and the shaft rod 49 can rotate reversely and positively, so that the paying off operation is convenient.

In a preferred embodiment of the present invention, in order to lock the reset lever 44 after pulling the reset lever 44, a limiting rod 47 is rotatably disposed at an end of the reset lever 44 located outside the housing 41, an engaging block 45 is fixed to an outer surface of the housing 41, and a groove 46 is formed in the engaging block 45, so that the limiting rod 47 can be at least partially engaged in the groove 46. When paying off is needed, the reset rod 44 is pulled, and the limiting rod 47 is rotated to be clamped in the groove 46, so that paying off operation is facilitated.

In a preferred embodiment of the present invention, in order to enable the rotation shaft 413 to rotate more smoothly, a first mounting groove is formed in an inner top wall of the housing 41, a first bearing is fixed in the first mounting groove, and the rotation shaft 413 is at least partially rotatably engaged in the first bearing.

In a preferred embodiment of the present invention, in order to allow the shaft 49 to rotate more smoothly, a second mounting groove is formed in the inner bottom wall of the housing 41, a second bearing is fixed in the second mounting groove, and the lower end of the shaft 49 is at least partially rotatably engaged in the second bearing.

In a preferred embodiment of the present invention, in order to facilitate the dialing of the rotating disc 414 and increase the friction force, the circumferential side of the rotating disc 414 is formed with an anti-slip spline structure.

The invention also provides a large computer mounting frame which comprises the cable coiling mechanism; the large computer installation frame comprises a frame body 1, a plurality of installation plates 2 are fixed in the frame body 1 at intervals, a plurality of cable coiling mechanisms 4 are fixed on the inner side wall of the frame body 1, and the cable coiling mechanisms 4 are stacked in the vertical direction.

In a preferred embodiment of the present invention, in order to facilitate the fixation of the cable inside the housing 1, a wire harness box 3 is fixed to an inner side wall of the housing 1 in a vertical direction, and the wire harness box 3 communicates with the second wire hole 43.

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 invention is not described in any way for the possible combinations in order to avoid unnecessary repetition.

In addition, any combination of the various 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 spirit of the present invention.