CN221351804U - Armoured cable seal structure and laser instrument - Google Patents
Armoured cable seal structure and laser instrument Download PDFInfo
- Publication number
- CN221351804U CN221351804U CN202322700034.9U CN202322700034U CN221351804U CN 221351804 U CN221351804 U CN 221351804U CN 202322700034 U CN202322700034 U CN 202322700034U CN 221351804 U CN221351804 U CN 221351804U
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- fixing seat
- sealing
- cable
- perforation
- armoured cable
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- 238000007789 sealing Methods 0.000 claims abstract description 95
- 230000002093 peripheral effect Effects 0.000 claims abstract description 7
- 239000000565 sealant Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000013307 optical fiber Substances 0.000 description 2
- 230000007123 defense Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000013082 photovoltaic technology Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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Abstract
The utility model discloses an armoured cable sealing structure, comprising: the first fixing seat and the second fixing seat are matched with each other, are buckled on the outer side surface of the through hole, and are provided with a first sealing ring with the periphery of the through hole; the first sealing piece and the second sealing piece are matched with each other, are buckled on the outer side surfaces of the first fixing seat and the second fixing seat, and are provided with a second sealing ring with the outer side surfaces of the first fixing seat and the second fixing seat; the first fixing seat, the second fixing seat and the armoured cable are in clearance fit, and the first sealing piece and the second sealing piece are buckled to seal the outer peripheral surface of the armoured cable. The utility model also provides a laser, which comprises a box body and an armoured cable, wherein the box body is provided with a perforation, the head of the armoured cable penetrates out of the perforation, and the armoured cable sealing structure is arranged between the perforation and the armoured cable so as to seal the box body when the armoured cable penetrates out of the perforation. The utility model can be used in different occasions, and has reliable sealing and convenient disassembly and assembly.
Description
Technical Field
The utility model belongs to the technical field of laser, and particularly relates to a structure and laser equipment which are wide in application environment and reliable in sealing.
Background
At present, the application of the laser technology can cover almost all fields of production and life, and the body and shadow of the laser are active from automobile manufacturing, power battery, mobile phone manufacturing, aerospace, medical equipment, national defense and military and other almost all fields which can be thought of; laser technology has become an indispensable support technology for many industries. It is well known that the core of chinese manufacture 2025 is smart manufacture, one of which is photovoltaic technology, and one of which is just a laser. Thus, the laser industry itself has a small market size, but it is a large core force driving the development of the manufacturing industry, which is self-evident.
The existing box sealing technology of the laser components is basically mature, but the cable sealing of the optical fiber output of the laser is always a relatively difficult problem, especially the optical fiber cable with double joints has relatively large thickness, is difficult to match with the sealing piece, needs special customization, is inconvenient to assemble, disassemble and maintain, and reduces the use efficiency.
Therefore, a structure and a laser device which can solve the above problems and have wide application environments and reliable sealing are the problems which are urgently needed to be solved in the industry.
Disclosure of utility model
The utility model mainly aims to provide an armoured cable sealing structure and a laser which are wide in applicable environment and reliable in sealing.
In order to achieve the aim of the utility model, the utility model adopts the following technical scheme:
According to one aspect of the present utility model, there is provided an armoured cable sealing structure for use in a laser, the laser including a case and an armoured cable, the case being provided with a through hole, a head of the armoured cable passing through the through hole, the armoured cable sealing structure comprising:
The first fixing seat and the second fixing seat are matched with each other, are buckled on the outer side face of the through hole, and are provided with a first sealing ring with the periphery of the through hole;
the first sealing piece and the second sealing piece are matched with each other, are buckled on the outer side surfaces of the first fixing seat and the second fixing seat, and are provided with a second sealing ring with the outer side surfaces of the first fixing seat and the second fixing seat;
The first fixing seat and the second fixing seat are in clearance fit with the armoured cable, and the first sealing piece and the second sealing piece are buckled and sealed on the outer peripheral surface of the armoured cable.
According to one embodiment of the utility model, the armor cable is pressed against the lower edge of the through hole, and jackscrews are connected to the first fixing seat and/or the second fixing seat and are propped against the peripheral surface of the armor cable.
According to one embodiment of the present utility model, the first fixing seat is disposed above the second fixing seat, and the jackscrew is connected to the first fixing seat.
In an embodiment of the present utility model, a sealant is sandwiched between the first fixing base and the second fixing base.
According to one embodiment of the utility model, the first fixing seat and the second fixing seat are fixedly connected with the box body through a connecting piece.
According to one embodiment of the present utility model, the first sealing member is connected to the first fixing base, and the second sealing member is connected to the second fixing base.
According to one embodiment of the utility model, the first fixing seat and the second fixing seat are connected and provided with a closed first sealing groove, and the first sealing ring is installed in the first sealing groove.
According to one embodiment of the utility model, the first sealing element and the second sealing element are connected and provided with a closed second sealing groove, and the second sealing ring is installed in the second sealing groove.
According to an embodiment of the present utility model, the first fixing base and the second fixing base are sleeved with the through hole.
According to another aspect of the utility model, there is provided a laser comprising a case, an armoured cable, wherein the case is provided with a hole, the head of the armoured cable passes through the hole, the laser further comprises an armoured cable sealing structure as defined in any one of the above, and the armoured cable sealing structure is arranged between the hole and the armoured cable to seal the case when the armoured cable passes through the hole.
According to the technical scheme, the armoured cable sealing structure and the laser have the advantages that:
According to the utility model, the two fixing seats are fixed into the flange structure, and the two sealing elements are combined with the two sealing rings to seal, so that the sealing device can be used in different occasions without special customization, is reliable in sealing, is convenient to assemble and disassemble, and improves the use efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present application, and other drawings may be obtained by those skilled in the art without any inventive effort.
Fig. 1 is a schematic perspective view of a cable sealing structure according to the present utility model.
Fig. 2 is a schematic cross-sectional view of the sealing structure of the armor cable of the present utility model.
Fig. 3 is a schematic diagram of an exploded structure of the armor cable sealing structure of the present utility model.
Detailed Description
Example embodiments will now be described more fully with reference to the accompanying drawings. However, the exemplary embodiments can be embodied in many forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the example embodiments to those skilled in the art. The same reference numerals in the drawings denote the same or similar structures, and thus detailed descriptions thereof will be omitted.
In the following description of different examples of the utility model, reference is made to the accompanying drawings, which form a part hereof, and in which are shown by way of illustration different exemplary structures, systems, and steps in which aspects of the utility model may be practiced. It is to be understood that other specific arrangements of parts, structures, example devices, systems, and steps may be utilized and structural and functional modifications may be made without departing from the scope of the present utility model. Moreover, although the terms "top," "bottom," "front," "rear," "side," and the like may be used herein to describe various example features and elements of the utility model, these terms are used herein merely for convenience, e.g., as in the illustrated orientation of the examples in the figures. Nothing in this specification should be construed as requiring a particular three-dimensional orientation of the structure in order to fall within the scope of the utility model.
As shown in fig. 1 to 3, the armoured cable sealing structure of this embodiment is applied to a laser for emitting laser light. The laser instrument is except laser emitter, still includes box 1 and armoured cable 2, and box 1 is used for bearing laser emitter and armoured cable 2, is provided with perforation 11 on box 1, and the head of armoured cable 2 is worn out from perforation 11.
In this embodiment, the armor cable sealing structure includes: the first and second holders 31 and 32 and the first and second seals 41 and 42. Wherein, the first fixing seat 31 and the second fixing seat 32 are mutually matched to form a fixing seat structure, which is buckled on the outer side surface of the through hole 11, and a first sealing ring 5 is arranged between the first fixing seat and the periphery of the through hole 11; the first sealing element 41 and the second sealing element 42 are matched with each other to form a sealing element structure, are buckled on the outer side surfaces of the first fixing seat 31 and the second fixing seat 32, and are provided with a second sealing ring 6 between the outer side surfaces of the first fixing seat 31 and the second fixing seat 32; the first fixing seat 31 and the second fixing seat 32 are in clearance fit with the armoured cable 2, and the first sealing piece 41 and the second sealing piece 42 are buckled to seal the outer peripheral surface of the armoured cable 2. By means of the first sealing ring 5, the second sealing ring 6, the first sealing member 41 and the second sealing member 42, a complete seal is formed, and the through hole 11 of the box body 1 and the armoured cable 2 are completely sealed.
In this embodiment, the armoured cable 2 is pressed against the lower edge of the through hole 11, and the jackscrews 7 are connected to the first fixing seat 31 and/or the second fixing seat 32, and the jackscrews 7 are propped against the outer peripheral surface of the armoured cable 2. The armor cable 2 is pressed against the lower edge of the perforation 11 and then matched with the pressing against of the jackscrews 7, so that the position of the armor cable 2 is determined, and the accurate positioning is ensured.
In this embodiment, the first fixing seat 31 is disposed above the second fixing seat 32, and the jackscrew 7 is connected to the first fixing seat 31. In other embodiments, the positions of the first fixing seat 31 and the second fixing seat 32 may be reversed, and in other forms, the first fixing seat and the second fixing seat may be left and right, or set at a certain angle.
In this embodiment, a sealant is sandwiched between the first fixing base 31 and the second fixing base 32. The first fixing seat 31 and the second fixing seat 32 are connected together through sealant, and the disassembly and the assembly are convenient. Of course, the necessary fastening structure can also be arranged on the connecting surface, and the fastening structure is determined according to actual needs.
In this embodiment, the first fixing base 31 and the second fixing base 32 are fixedly connected with the case 1 through a connecting piece. The connecting piece can be a screw, screw holes are formed in the first fixing seat 31 and the second fixing seat 32, and the connecting piece is simple in structure and convenient to operate.
In this embodiment, the first sealing member 41 is connected to the first fixing base 31, and the second sealing member 42 is connected to the second fixing base 32. The first sealing member 41 and the second sealing member 42 are matched to clamp the armoured cable 2, so that the outer peripheral surface of the armoured cable 2 is sealed.
In this embodiment, the first fixing seat 31 and the second fixing seat 32 are connected and provided with a closed first sealing groove, and the first sealing ring 5 is installed in the first sealing groove. The first sealing ring 5 protrudes outwards from the first sealing groove so as to realize sealing through self deformation.
In this embodiment, the first seal 41 and the second seal 42 are provided in connection with a closed second sealing groove in which the second sealing ring 6 is arranged. The second sealing ring 6 protrudes outwards from the second sealing groove so as to realize sealing through self deformation.
In this embodiment, the first fixing base 31 and the second fixing base 32 are sleeved with the through hole 11. The fixing bases of the first fixing base 31 and the second fixing base 32 are matched with each other, and the step faces are buckled with the edges of the through holes.
In another aspect of the present utility model, a laser having a structure as shown with reference to fig. 1 to 3 is provided. The laser of this embodiment is provided with perforation 11 except that laser emitter still includes box 1 and armour cable 2 on the box 1, and the head of armour cable 2 is worn out from perforation 11, and the laser still includes armour cable seal structure as described above, and armour cable seal structure sets up between perforation 11 and armour cable 2 to seal box 1 when armour cable 2 wears out perforation 11.
According to the technical scheme, the armoured cable sealing structure and the laser have the advantages that:
According to the utility model, the two fixing seats are fixed into the flange structure, and the two sealing elements are combined with the two sealing rings to seal, so that the sealing device can be used in different occasions without special customization, is reliable in sealing, is convenient to assemble and disassemble, and improves the use efficiency.
It will be appreciated by persons skilled in the art that the particular structures and processes shown in the above detailed description are illustrative only and not limiting. Moreover, those skilled in the art to which the utility model pertains will appreciate that various features described above may be combined in any number of possible ways to form new embodiments, or that other modifications are within the scope of the utility model.
Claims (10)
1. The utility model provides an armour cable seal structure, is applied to in the laser instrument, the laser instrument includes box and armour cable, be provided with the perforation on the box, the head of armour cable is followed wear out in the perforation, its characterized in that, armour cable seal structure includes:
The first fixing seat and the second fixing seat are matched with each other, are buckled on the outer side face of the through hole, and are provided with a first sealing ring with the periphery of the through hole;
the first sealing piece and the second sealing piece are matched with each other, are buckled on the outer side surfaces of the first fixing seat and the second fixing seat, and are provided with a second sealing ring with the outer side surfaces of the first fixing seat and the second fixing seat;
The first fixing seat and the second fixing seat are in clearance fit with the armoured cable, and the first sealing piece and the second sealing piece are buckled and sealed on the outer peripheral surface of the armoured cable.
2. The armor cable seal of claim 1, wherein: the first fixing seat and/or the second fixing seat are/is connected with a jackscrew, and the jackscrew is propped against the outer circumferential surface of the armor cable.
3. The armor cable seal of claim 2, wherein: the first fixing seat is arranged above the second fixing seat, and the jackscrew is connected and arranged on the first fixing seat.
4. The armor cable seal of claim 1, wherein: and sealant is clamped between the first fixing seat and the second fixing seat.
5. The armor cable seal of claim 4, wherein: the first fixing seat and the second fixing seat are fixedly connected with the box body through a connecting piece.
6. The armor cable seal of claim 5, wherein: the first sealing piece is connected with the first fixing seat, and the second sealing piece is connected with the second fixing seat.
7. The armor cable seal of claim 1, wherein: the first fixing seat is connected with the second fixing seat and is provided with a first sealing groove which is sealed, and the first sealing ring is installed in the first sealing groove.
8. The armor cable seal of claim 7, wherein: the first sealing piece and the second sealing piece are connected and provided with a closed second sealing groove, and the second sealing ring is installed and arranged in the second sealing groove.
9. The armor cable seal of claim 1, wherein: the first fixing seat and the second fixing seat are sleeved with the through holes.
10. The utility model provides a laser instrument, includes box and armour cable, be provided with the perforation on the box, armour cable's head is followed wear out in the perforation, its characterized in that: the laser further comprises an armor cable sealing structure according to any one of claims 1-9, wherein the armor cable sealing structure is arranged between the perforation and the armor cable to seal the box when the armor cable passes out of the perforation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322700034.9U CN221351804U (en) | 2023-10-09 | 2023-10-09 | Armoured cable seal structure and laser instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322700034.9U CN221351804U (en) | 2023-10-09 | 2023-10-09 | Armoured cable seal structure and laser instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221351804U true CN221351804U (en) | 2024-07-16 |
Family
ID=91848550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322700034.9U Active CN221351804U (en) | 2023-10-09 | 2023-10-09 | Armoured cable seal structure and laser instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221351804U (en) |
-
2023
- 2023-10-09 CN CN202322700034.9U patent/CN221351804U/en active Active
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