CN112110294B - Cable transfer box - Google Patents
Cable transfer box Download PDFInfo
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- CN112110294B CN112110294B CN202010954951.8A CN202010954951A CN112110294B CN 112110294 B CN112110294 B CN 112110294B CN 202010954951 A CN202010954951 A CN 202010954951A CN 112110294 B CN112110294 B CN 112110294B
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- sealing
- box body
- sealing door
- box
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/04—Kinds or types
- B65H75/16—Cans or receptacles, e.g. sliver cans
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Abstract
The invention belongs to the technical field of power equipment, and discloses a cable transfer box which comprises a box body, two sealing doors, a telescopic mechanism and a sealing mechanism, wherein the two sealing doors are respectively and rotatably arranged on the box body; each sealing door is provided with a telescopic mechanism, one end of the telescopic mechanism is arranged on the box body, the other end of the telescopic mechanism is arranged on the sealing door, and the sealing door can be driven to rotate when the telescopic mechanism is telescopic; the sealing mechanism is arranged on the sealing door, and when the sealing door is closed, the sealing mechanism can block a gap between the sealing door and the box body. The two sealing doors are arranged, and the opening and closing of the sealing doors are controlled through the telescopic mechanism, so that the operation space of workers is increased, and the workers can conveniently visit the interior of the box body to install cables and components thereof; when the sealing door is closed, the gap between the sealing door and the box body is automatically sealed through the sealing mechanism, and the sealing effect between the sealing door and the box body is improved.
Description
Technical Field
The invention relates to the technical field of power equipment, in particular to a cable transfer box.
Background
The existing cable transfer box is designed integrally, a multi-purpose cold-rolled steel plate or a stainless steel plate is welded and processed, only one door of the box body can be opened, the inner space of the box body is limited, workers need to open the box door and detect part of bodies into the box body when installing internal equipment and components of the internal equipment, the internal equipment and the components of the internal equipment are accurately installed at a designated position conveniently, the installation difficulty is increased, and the working efficiency is reduced. In addition, along with opening and shutting of chamber door and box, the sealing strip between chamber door and box can produce wearing and tearing after long-term the use, influences sealed effect, needs regularly to change it, has improved use cost.
Disclosure of Invention
The invention aims to provide a cable transfer box, which not only increases the operation space of workers, facilitates the workers to enter the box body to install cables and components thereof, but also can improve the sealing effect between a sealing door and the box body.
In order to achieve the purpose, the invention adopts the following technical scheme:
a cable transition box comprising:
a box body;
the two sealing doors are respectively and rotatably arranged on the box body;
each sealing door is provided with one telescopic mechanism, one end of each telescopic mechanism is installed on the box body, the other end of each telescopic mechanism is installed on the sealing door, and the telescopic mechanisms can drive the sealing doors to rotate when being stretched; and
and the sealing mechanism is arranged on the sealing door, and when the sealing door is closed, the sealing mechanism can block a gap between the sealing door and the box body.
Furthermore, the box body comprises two side plates and two base plates, the two side plates are mutually perpendicular and connected, the base plates are respectively perpendicular and connected with the two side plates, the two base plates are mutually parallel and are surrounded with the two side plates to form an accommodating cavity, the two sealing doors are respectively rotatably installed on the two side plates, and one end of the telescopic mechanism is fixedly connected with the side plates.
Further, the box still includes mounting bracket and mounting panel, mounting bracket fixed connection is in two on the curb plate, the mounting panel erects on the mounting bracket.
Further, the telescopic mechanism comprises:
the first ball seat is fixedly arranged on the sealing door;
the second ball seat is provided with a ball seat hole and is fixedly arranged on the box body;
the connecting cylinder is inserted into the ball seat hole, and threads are arranged in the connecting cylinder; and
the connecting rod, one end rotate connect in first ball seat, the other end spiro union in the connecting cylinder, be provided with the through-hole on the curb plate, the connecting rod can for the connecting cylinder is rotatory, drives the sealing door switching.
Further, the other end of the connecting rod is provided with an embedded bayonet.
Furthermore, a through hole cover plate is further arranged on the side plate, and the through hole cover plate is rotatably connected to the side plate and can cover the through hole.
Further, the sealing mechanism includes:
the sealing box is arranged in the box body, and an air bag is arranged in the sealing box;
the sealing assembly is connected with the sealing box in a sliding mode and abuts against the air bag; and
and the sealing bag column is arranged on the sealing door and is communicated with the air bag, and when the sealing door is closed, the sealing assembly is pushed to abut against the air bag, so that the sealing bag column is inflated and expanded to seal a gap between the sealing door and the box body.
Further, seal assembly includes slider and slide bar, slider sliding connection in the seal box, support and press the gasbag, slide bar fixed connection in the slider, the sealing door can pass through the slide bar promotes the slider extrusion the gasbag.
Further, sealed bag post is including sealed post, sealed limit and connecting pipe, install on the sealed post sealed limit, sealed limit install in on the sealing door, be provided with the connector on the sealed post, the one end of connecting pipe connect in the connector, the other end communicate in the gasbag.
Furthermore, the box body and the sealing door are provided with a plurality of cable holes, and sealing gaskets are arranged in the cable holes.
The invention has the beneficial effects that: the two sealing doors are arranged, and the opening and closing of the sealing doors are controlled through the telescopic mechanism, so that the operation space of workers is enlarged, and the workers can conveniently lean into the box body to install cables and components thereof; when the sealing door is closed, the gap between the sealing door and the box body is automatically sealed through the sealing mechanism, and the sealing effect between the sealing door and the box body is improved.
Drawings
Fig. 1 is a schematic partial structural view of a cable junction box according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a part of the box body and the sealing door according to the embodiment of the invention;
FIG. 3 is a schematic structural diagram of a telescoping mechanism according to an embodiment of the invention;
FIG. 4 is a schematic structural diagram of a connecting rod according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a sealed bladder column according to an embodiment of the present invention.
In the figure:
1. a box body; 11. a side plate; 111. a through hole; 12. a substrate; 13. a mounting frame; 14. mounting a plate;
2. a sealing door;
3. a telescoping mechanism; 31. a first ball seat; 32. a second ball seat; 33. a connecting cylinder; 34. a connecting rod; 341. a bayonet is embedded;
4. a sealing mechanism; 41. a sealing box; 42. a seal assembly; 421. a slider; 422. a slide bar; 43. sealing the capsule column; 431. sealing the column; 4311. a connector; 432. and (7) sealing the edges.
Detailed Description
Reference will now be made in detail to the 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 parts throughout or parts having the same or similar functions. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the description of the present invention, unless otherwise specifically stated or limited, the terms "connected," "connected," and "fixed" are to be construed broadly and may include, for example, fixed or detachable connections, mechanical or electrical connections, direct or indirect connections via intermediate media, communication between two elements, or the interaction 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 description of the present invention, unless otherwise expressly specified or limited, the first feature "on" or "under" the second feature may include the first feature and the second feature being in direct contact, or may include the first feature and the second feature being in contact not directly but with 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.
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
Example one
As shown in fig. 1 to 5, the present invention provides a cable transit box, which includes a box body 1, two sealing doors 2, a telescopic mechanism 3 and a sealing mechanism 4, wherein the two sealing doors 2 are respectively rotatably mounted on the box body 1; each sealing door 2 is provided with a telescopic mechanism 3, one end of each telescopic mechanism 3 is arranged on the box body 1, the other end of each telescopic mechanism 3 is arranged on the sealing door 2, and the telescopic mechanisms 3 can drive the sealing doors 2 to rotate when being telescopic; sealing mechanism 4 installs on sealing door 2, and when sealing door 2 was closed, sealing mechanism 4 can shutoff sealing door 2 and the box 1 between the gap.
The cable transfer box in the embodiment is provided with two sealing doors 2, each sealing door 2 is provided with a telescopic mechanism 3 for controlling the opening and closing of the sealing door 2, when the two sealing doors 2 are opened simultaneously, the operation space of workers is enlarged, and the workers can conveniently visit the interior of the box body 1 to install cables and components thereof; when sealing door 2 was closed, sealing mechanism 4 can the shutoff gap between sealing door 2 and the box 1, realized the automatic seal in gap, improved sealed effect between sealing door 2 and the box 1.
Specifically, box 1 includes two curb plates 11 and two base plates 12, and two curb plates 11 mutually perpendicular are connected, and base plate 12 is connected with two curb plates 11 are perpendicular respectively, and two base plates 12 are parallel to each other to enclose with two curb plates 11 and establish and form the holding chamber, two sealing door 2 rotate respectively and install on two curb plates 11, and the one end fixed connection of telescopic machanism 3 is in curb plate 11. In this embodiment, the box body 1 is composed of two side plates 11 and two base plates 12, and for convenience of display, only one base plate 12 is shown in fig. 1 and 2. Two base plates 12 and two curb plates 11 enclose the holding chamber that forms and are used for holding cable and its components and parts.
More specifically, the box body 1 further comprises a mounting frame 13 and a mounting plate 14, the mounting frame 13 is fixedly connected to the two side plates 11, and the mounting plate 14 is erected on the mounting frame 13. In this embodiment, mounting bracket 13 and mounting panel 14 can be provided with a plurality ofly, and mounting bracket 13 is "L" type, and fixed connection is on two curb plates 11, and mounting panel 14 accessible bolt or screw and mounting bracket 13 fixed connection, in addition, still can install the mounting bracket 13 and the mounting panel 14 of different grade type according to actual conditions and use, are convenient for lay all kinds of cables and components and parts thereof.
More specifically, the telescopic mechanism 3 includes a first ball seat 31, a second ball seat 32, a connecting cylinder 33 and a connecting rod 34, the first ball seat 31 is fixedly installed on the sealing door 2; a ball seat hole is formed in the second ball seat 32, and the second ball seat 32 is fixedly arranged on the box body 1; the connecting cylinder 33 is inserted in the ball seat hole, and threads are arranged in the connecting cylinder 33; one end of the connecting rod 34 is rotatably connected to the first ball seat 31, the other end of the connecting rod is screwed in the connecting cylinder 33, a through hole 111 is formed in the side plate 11, and the connecting rod 34 can rotate relative to the connecting cylinder 33 to drive the sealing door 2 to be opened and closed. In this embodiment, when opening or closing the sealing door 2, a worker stands outside the box body 1, inserts a tool into the connecting cylinder 33 through the through hole 111 and the ball seat hole, and rotates the other end of the connecting rod 34 by the tool, so that the connecting rod 34 rotates relative to the connecting cylinder 33, and the sealing door 2 is driven to open or close.
More specifically, when the other end of the connecting rod 34 is completely unscrewed from the connecting cylinder 33, the connecting rod 34 is disengaged from the connecting cylinder 33, the expansion mechanism 3 no longer limits the sealing door 2, and the sealing door 2 can be opened more widely.
More specifically, the other end of the connecting rod 34 is provided with an embedded bayonet 341, and a tool inserted into the embedded bayonet 341 can drive the connecting rod 34 to rotate, so that the connecting rod 34 can extend and retract relative to the connecting cylinder 33.
Specifically, the sealing mechanism 4 comprises a sealing box 41, a sealing assembly 42 and a sealing bag column 43, the sealing box 41 is installed in the box body 1, and an air bag is arranged in the sealing box 41; the sealing component 42 is connected with the sealing box 41 in a sliding way and is pressed against the air bag; the sealing bag column 43 is mounted on the sealing door 2 and communicated with the air bag, and when the sealing door 2 is closed, the sealing assembly 42 is pushed to press the air bag, so that the sealing bag column 43 is inflated and expanded to seal a gap between the sealing door 2 and the box body 1. In this embodiment, as shown in fig. 1, a plurality of sealing bag columns 43 are provided, two sealing boxes 41 are provided, the plurality of sealing bag columns 43 are respectively installed at the connection part of the sealing door 2 and the box body 1 and the side wall of the sealing door 2, the air bags of the two sealing boxes 41 are respectively communicated with the sealing bag columns 43 arranged on the two sealing doors 2, when the sealing doors 2 are closed, the sealing assembly 42 is pushed to press the air bags, so that the air in the air bags enters the sealing bag columns 43, and the sealing bag columns 43 are inflated to seal gaps; when the sealing door 2 is opened, the gas in the sealing bag column 43 returns to the air bag, and the sealing assembly 42 is restored to the initial position, so that the internal automatic sealing is realized.
More specifically, the sealing assembly 42 includes a sliding block 421 and a sliding rod 422, the sliding block 421 is slidably connected in the sealing box 41 and presses against the air bag, one end of the sliding rod 422 is fixedly connected to the sliding block 421, and the sealing door 2 can push the sliding block 421 to press the air bag through the other end of the sliding rod 422. In this embodiment, in order to prevent the contact between the other end of the sliding rod 422 and the sealing door 2 from being worn, a contact block is disposed at the other end of the sliding rod 422, and a rubber layer is disposed on the contact block to reduce wear.
More specifically, the sealing bag column 43 includes a sealing column 431, a sealing edge 432 and a connecting pipe, the sealing edge 432 is installed on the sealing column 431, the sealing edge 432 is installed on the sealing door 2, a connector 4311 is installed on the sealing column 431, one end of the connecting pipe is connected to the connector 4311, and the other end of the connecting pipe is communicated with the air bag. In this embodiment, the sealing edge 432 can fill up the gap at the joint, and can also install the sealing post 431 on the sealing door 2, thereby preventing the sealing post 431 from being directly connected to the sealing door 2 and preventing the sealing post 431 from being damaged when the sealing post 431 is installed or removed.
Optionally, the bottom of the box body 1 may be further provided with a stabilizing block or a moving wheel to facilitate stable placement or movement of the cable junction box.
Example two
The embodiment is further improved on the basis of the first embodiment, and the anti-theft effect and the sealing effect of the cable transfer box are enhanced.
More specifically, the side plate 11 is further provided with a through hole cover plate, and the through hole cover plate is rotatably connected to the side plate 11 and can cover the through hole 111. In this embodiment, when the through hole 111 is not used, the through hole 111 is sealed by the through hole cover plate, and the through hole cover plate is provided with the safety lock, so that the safety lock can lock the through hole cover plate on the side plate 11, thereby ensuring the sealing performance and preventing an outside independent person from plugging foreign matters into the cable transit box or the connecting cylinder 33 through the through hole 111.
Optionally, be provided with a plurality of cable holes on box 1 and the sealing door 2, the cable passes through the cable hole and penetrates or wear out box 1, is provided with seal ring in the cable hole, strengthens the sealed between cable and the cable hole.
Optionally, the outer side of the sealing door 2 is provided with an anti-theft lock, and the anti-theft lock can lock the two sealing doors 2, so that the safety is further improved.
It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (9)
1. A cable transition box, comprising:
a box body (1);
the two sealing doors (2) are respectively and rotatably arranged on the box body (1);
each sealing door (2) is provided with one telescopic mechanism (3), one end of each telescopic mechanism (3) is installed on the box body (1), the other end of each telescopic mechanism is installed on the sealing door (2), and the telescopic mechanisms (3) can drive the sealing doors (2) to rotate when being stretched; and
the sealing mechanism (4) is arranged on the sealing door (2), and when the sealing door (2) is closed, the sealing mechanism (4) can seal a gap between the sealing door (2) and the box body (1); the sealing mechanism (4) includes:
the sealing box (41) is arranged in the box body (1), and an air bag is arranged in the sealing box (41);
the sealing component (42) is connected with the sealing box (41) in a sliding mode and is pressed against the air bag; and
and the sealing bag column (43) is arranged on the sealing door (2) and communicated with the air bag, and when the sealing door (2) is closed, the sealing assembly (42) is pushed to press the air bag, so that the sealing bag column (43) is inflated and expanded to block a gap between the sealing door (2) and the box body (1).
2. The cable junction box according to claim 1, wherein the box body (1) comprises two side plates (11) and two base plates (12), the two side plates (11) are vertically connected with each other, the base plates (12) are respectively vertically connected with the two side plates (11), the two base plates (12) are parallel to each other and enclose the two side plates (11) to form an accommodating cavity, the two sealing doors (2) are respectively rotatably mounted on the two side plates (11), and one end of the telescopic mechanism (3) is fixedly connected with the side plates (11).
3. The cable junction box according to claim 2, characterized in that the box body (1) further comprises a mounting frame (13) and a mounting plate (14), the mounting frame (13) is fixedly connected to the two side plates (11), and the mounting plate (14) is erected on the mounting frame (13).
4. Cable junction box according to claim 2, characterized in that said telescopic mechanism (3) comprises:
a first ball seat (31) fixedly arranged on the sealing door (2);
the second ball seat (32) is provided with a ball seat hole and is fixedly arranged on the box body (1);
the connecting cylinder (33) is inserted into the ball seat hole, and threads are arranged in the connecting cylinder (33); and
connecting rod (34), one end rotate connect in first ball seat (31), the other end spiro union in connecting cylinder (33), be provided with through-hole (111) on curb plate (11), connecting rod (34) can for connecting cylinder (33) are rotatory, drive sealing door (2) switching.
5. The cable junction box according to claim 4, characterized in that the other end of the connecting rod (34) is provided with an in-line bayonet (341).
6. The cable junction box according to claim 4, characterized in that a through hole cover plate is further arranged on the side plate (11), and the through hole cover plate is rotatably connected to the side plate (11) and can cover the through hole (111).
7. The cable transfer box of claim 1, wherein the sealing assembly (42) comprises a sliding block (421) and a sliding rod (422), the sliding block (421) is slidably connected in the sealing box (41) and presses against the air bag, the sliding rod (422) is fixedly connected to the sliding block (421), and the sealing door (2) can push the sliding block (421) to press against the air bag through the sliding rod (422).
8. The cable transfer box according to claim 1, wherein the sealing bag column (43) comprises a sealing column (431), a sealing edge (432) and a connecting pipe, the sealing edge (432) is installed on the sealing column (431), the sealing edge (432) is installed on the sealing door (2), a connecting head (4311) is arranged on the sealing column (431), one end of the connecting pipe is connected to the connecting head (4311), and the other end of the connecting pipe is communicated with the airbag.
9. The cable junction box according to any one of claims 1 to 7, characterized in that a plurality of cable holes are provided in the box body (1) and the sealing door (2), and sealing gaskets are provided in the cable holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010954951.8A CN112110294B (en) | 2020-09-11 | 2020-09-11 | Cable transfer box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010954951.8A CN112110294B (en) | 2020-09-11 | 2020-09-11 | Cable transfer box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112110294A CN112110294A (en) | 2020-12-22 |
| CN112110294B true CN112110294B (en) | 2022-07-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010954951.8A Active CN112110294B (en) | 2020-09-11 | 2020-09-11 | Cable transfer box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112110294B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05184037A (en) * | 1991-12-30 | 1993-07-23 | Nec Corp | Air-tight antenna changeover device |
| CN201829882U (en) * | 2010-10-21 | 2011-05-11 | 深圳市飞霞机电技术有限公司 | Power distribution box for cable channel |
| CN203278173U (en) * | 2013-05-14 | 2013-11-06 | 安徽埃菲科电气设备制造有限公司 | Flip door type high-voltage cable tapping-off box |
| CN207459630U (en) * | 2017-12-06 | 2018-06-05 | 广东电网有限责任公司佛山供电局 | A kind of cable transferring head seal case |
| CN207853435U (en) * | 2018-01-29 | 2018-09-11 | 蔡建海 | A kind of electromechanical engineering cable connection box |
| CN210867152U (en) * | 2019-09-03 | 2020-06-26 | 广东电网有限责任公司 | Distribution network automation terminal cable transfer box |
| CN210927050U (en) * | 2019-12-04 | 2020-07-03 | 济南朗钜电子科技有限公司 | Anticollision formula cable box that leakproofness is good |
-
2020
- 2020-09-11 CN CN202010954951.8A patent/CN112110294B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05184037A (en) * | 1991-12-30 | 1993-07-23 | Nec Corp | Air-tight antenna changeover device |
| CN201829882U (en) * | 2010-10-21 | 2011-05-11 | 深圳市飞霞机电技术有限公司 | Power distribution box for cable channel |
| CN203278173U (en) * | 2013-05-14 | 2013-11-06 | 安徽埃菲科电气设备制造有限公司 | Flip door type high-voltage cable tapping-off box |
| CN207459630U (en) * | 2017-12-06 | 2018-06-05 | 广东电网有限责任公司佛山供电局 | A kind of cable transferring head seal case |
| CN207853435U (en) * | 2018-01-29 | 2018-09-11 | 蔡建海 | A kind of electromechanical engineering cable connection box |
| CN210867152U (en) * | 2019-09-03 | 2020-06-26 | 广东电网有限责任公司 | Distribution network automation terminal cable transfer box |
| CN210927050U (en) * | 2019-12-04 | 2020-07-03 | 济南朗钜电子科技有限公司 | Anticollision formula cable box that leakproofness is good |
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| Publication number | Publication date |
|---|---|
| CN112110294A (en) | 2020-12-22 |
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