CN219659312U - Standard wiring device installed in narrow space inside ram - Google Patents
Standard wiring device installed in narrow space inside ram Download PDFInfo
- Publication number
- CN219659312U CN219659312U CN202223025615.9U CN202223025615U CN219659312U CN 219659312 U CN219659312 U CN 219659312U CN 202223025615 U CN202223025615 U CN 202223025615U CN 219659312 U CN219659312 U CN 219659312U
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- China
- Prior art keywords
- ram
- cables
- pipelines
- sleeve
- cable
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- 230000033001 locomotion Effects 0.000 claims abstract description 5
- 230000001681 protective effect Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 6
- 238000004804 winding Methods 0.000 abstract description 5
- 230000002093 peripheral effect Effects 0.000 abstract description 4
- 238000006073 displacement reaction Methods 0.000 description 5
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Abstract
A standard wiring device installed in a narrow space inside a ram belongs to the technical field of machinery. The device can form round holes corresponding to pipelines and cables one by one from the bottom end to the top end of the ram, so that each cable and each pipeline have a fixed path, and rotary reciprocating motion can be regularly carried out in the process of C-axis rotation, and the device cannot exceed a specified range, thereby avoiding the winding of peripheral pipelines and cables of the device; meanwhile, the power cable arranged at the position of the ram inner core penetrates through the sleeve and the inner cavity of the protection tube, so that the power cable can be effectively protected, and the power cable can be prevented from being wound with a pipeline and a cable outside the device.
Description
Technical Field
The utility model relates to a standard wiring device arranged in a small space inside a ram, and belongs to the technical field of machinery.
Background
The existing pipelines installed in the narrow space inside the ram are mostly connected with the pipeline connector at the top end of the ram through the inner cavity directly at the bottom of the ram, the inside of the ram is free of a standard wiring device, pipelines and cables are wound easily when the C shaft rotates, the pipelines and the cables are broken, an alarm is given, the follow-up maintenance is time and labor-consuming, and the loss is large.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides a standard wiring device arranged in a narrow space inside a ram. The device can form round holes corresponding to the pipelines and the cables one by one from the bottom end to the top end of the ram, so that each cable and each pipeline have a fixed path, and the cables can regularly rotate and reciprocate in the rotating process of the C shaft and cannot exceed the specified range, and therefore, the peripheral pipelines and the cables of the device are prevented from being wound; meanwhile, the power cable arranged at the ram inner core passes through the sleeve and the inner cavity of the protection tube, so that the power cable can be effectively protected, and the power cable can be prevented from being wound with a pipeline and a cable outside the device.
The device proves that the effect is very ideal through practical application. The machine tool is attractive in appearance, the winding of pipelines and cables is avoided, the failure rate is reduced, the service life of the machine tool is prolonged, the machine tool is simple in structure, convenient to assemble and disassemble, and high in feasibility.
The technology is widely applied, and can be widely applied to standard setting of pipelines and cables in narrow space inside the ram.
Drawings
The utility model, together with a further understanding of the many of its attendant advantages, will be best understood by reference to the following detailed description, when considered in conjunction with the accompanying drawings, which are included to provide a further understanding of the utility model, and the accompanying drawings, illustrate and describe the utility model and do not constitute a limitation to the utility model, and wherein:
fig. 1 is a schematic diagram of a two-dimensional structure of the present utility model.
The utility model will be further described with reference to the drawings and examples.
Detailed Description
It will be apparent that many modifications and variations are possible within the scope of the utility model, as will be apparent to those skilled in the art based upon the teachings herein.
As used herein, the singular forms "a", "an", "the" and "the" are intended to include the plural forms as well, unless expressly stated otherwise, as understood by those skilled in the art. It will be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof. It will be understood that when an element or component is referred to as being "connected" to another element or component, it can be directly connected to the other element or component or intervening elements or components may also be present. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
It will be understood by those skilled in the art that, unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art.
The device comprises: as shown in fig. 1, the standard wiring device installed in a narrow space inside a ram comprises a support (4 pieces) 1, a protection tube 2, a split type circular ring support 3, a sleeve 4, an arc support (comprising 1 hole) 5 and an arc support (comprising 4 holes) 6. Wherein: the rotary joint I and the C-axis large gear II are parts for auxiliary description.
Working principle: the upper end of the protection tube 2 is fixed at the top end of the ram through the bracket 1, and keeps relative static with the ram, and the lower end is inserted into the sleeve 4 and has a certain relative movement with the sleeve 4; the sleeve 4 is fixed on the C-axis large gear II by a screw, the upper end face of the large gear II is connected with a pipeline through a rotary joint I, and when the large gear II rotates, the rotary joint I drives the pipeline to rotate and simultaneously rotate together with the large gear II. The split type circular ring support 3 is fixed on the side wall of the sleeve 4 through screws to form round holes corresponding to the pipelines and the cables one by one, so that the pipelines and the cables connected from the end face of the large gear II pass through the split type circular ring support 3, the circular arc support 5 and the circular arc support 6 one by one and form round holes with the sleeve 4. At this time, the large gear II, the sleeve 4 and the split type ring bracket 3 perform C-axis rotation movement together with the pipeline and the cable. At this time, each cable and pipeline of periphery all have fixed route, all can regular rotatory reciprocating motion at the rotatory in-process of C axle, can not surpass the scope of regulation, consequently, avoided the winding of device peripheral pipeline and cable.
In the device, 2 power cables penetrate through the sleeve 4 and the protective tube 2, and the central part of the rotating body has small displacement in the rotating process due to different linear displacement between the central part and the periphery, and the linear displacement of the peripheral pipeline and the cables is relatively larger. In the design and practical application process, the lengths of the pipelines and the cables are lengthened due to the rotary displacement, but the lengths of the reserved pipelines and the cables are difficult to realize due to the fact that the initial position and the end position of each pipeline are different and the rotary linear displacement is different, and the probability of winding the pipelines and the cables in the rotary process is high. The cable at the central position and the cable at the periphery can be separated by the design of the device, so that the power cable can be protected, and the winding of the pipeline and the cable is further prevented.
As described above, the embodiments of the present utility model have been described in detail, but it will be apparent to those skilled in the art that many modifications can be made without departing from the spirit and effect of the present utility model. Accordingly, such modifications are also entirely within the scope of the present utility model.
Claims (1)
1. The standard wiring device is characterized in that a sleeve is fixed with a lower end big gear, and the side surface of the upper end, a split circular ring bracket and an arc bracket form round holes which are in one-to-one correspondence with pipelines and cables, so that the pipelines and the cables connected from the end surface of the big gear respectively pass through the round holes to standardize paths when the pipelines and the cables do rotary motion; the device is characterized in that a protective tube is designed in the inner cavity of the ram, the upper end of the protective tube is fixed with the top end of the ram through a bracket, the lower end of the protective tube is inserted into a sleeve and moves relative to the sleeve, and the protective tube is fixed when the sleeve rotates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223025615.9U CN219659312U (en) | 2022-11-15 | 2022-11-15 | Standard wiring device installed in narrow space inside ram |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223025615.9U CN219659312U (en) | 2022-11-15 | 2022-11-15 | Standard wiring device installed in narrow space inside ram |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219659312U true CN219659312U (en) | 2023-09-08 |
Family
ID=87854711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223025615.9U Active CN219659312U (en) | 2022-11-15 | 2022-11-15 | Standard wiring device installed in narrow space inside ram |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219659312U (en) |
-
2022
- 2022-11-15 CN CN202223025615.9U patent/CN219659312U/en active Active
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