CN111239945A - Higher optical cable joint box of stability - Google Patents
Higher optical cable joint box of stability Download PDFInfo
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- CN111239945A CN111239945A CN202010204219.9A CN202010204219A CN111239945A CN 111239945 A CN111239945 A CN 111239945A CN 202010204219 A CN202010204219 A CN 202010204219A CN 111239945 A CN111239945 A CN 111239945A
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- 230000003287 optical effect Effects 0.000 title claims abstract description 88
- 230000000712 assembly Effects 0.000 claims abstract description 9
- 238000000429 assembly Methods 0.000 claims abstract description 9
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 description 7
- 230000002349 favourable effect Effects 0.000 description 5
- 230000003139 buffering effect Effects 0.000 description 4
- 230000001737 promoting effect Effects 0.000 description 4
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 238000005381 potential energy Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4439—Auxiliary devices
- G02B6/444—Systems or boxes with surplus lengths
- G02B6/4441—Boxes
- G02B6/4446—Cable boxes, e.g. splicing boxes with two or more multi fibre cables
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/46—Processes or apparatus adapted for installing or repairing optical fibres or optical cables
- G02B6/50—Underground or underwater installation; Installation through tubing, conduits or ducts
- G02B6/501—Underground or underwater installation; Installation through tubing, conduits or ducts underground installation of connection boxes
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Light Guides In General And Applications Therefor (AREA)
- Cable Accessories (AREA)
Abstract
The invention discloses an optical cable joint box with higher stability, which comprises: a box body; a box body support, the box body is located the box body support, the box body support includes: the box body is arranged on the bottom plate; the backup plate is arranged on one side edge of the bottom plate and is abutted against the back surface of the box body; and the clamping assemblies are two groups, and the two groups of clamping assemblies are respectively arranged on two sides of the box body and used for clamping the box body. The invention provides an optical cable joint box with high stability, and aims to improve the structural stability of the optical cable joint box with high stability.
Description
Technical Field
The invention relates to the technical field of optical cable splicing, in particular to an optical cable joint box with high sealing performance.
Background
The optical cable joint box is used for connecting two or more optical cables together, has a connection part of a protection component, is necessary to be adopted in the engineering construction of optical cable lines, is one of very important equipment, and directly influences the quality of the optical cable lines and the service life of the optical cable lines; the optical cable joint box is generally formed by assembling a box cover, a box bottom and a wiring board, so that the sealing performance of the box body is poor, the integrally formed optical cable joint box is put on the market at present, but the optical cable joint box is generally placed along with the ground, the optical cable joint box can be greatly damaged when being collided, the service life of the optical cable joint box is influenced, and the optical cable joint box is easy to cause abnormal work.
Disclosure of Invention
The invention aims to solve the technical problem of providing an optical cable joint box with higher stability, aiming at improving the structural stability of the optical cable joint box, and in order to solve the technical problem, the technical scheme of the invention is as follows:
a highly stable fiber optic cable closure comprising:
the box body is integrally formed and is provided with at least 4 optical cable joints;
a box body support, the box body is located the box body support, the box body support includes:
the box body is arranged on the bottom plate;
the backup plate is arranged on one side edge of the bottom plate and is abutted against the back surface of the box body; and
the clamping assembly is provided with two groups, and the two groups of clamping assemblies are respectively arranged on two sides of the box body and used for clamping the box body.
Preferably, the clamping assembly comprises:
the side plate is arranged above the bottom plate;
the clamping block is provided with a head part and a tail part which are oppositely arranged, and the head part of the clamping block is propped against the side surface of the box body;
one end of the first elastic piece is connected with the side plate, and the other end of the first elastic piece is connected with the tail part of the clamping block.
Preferably, a slot is formed in the side face of the box body opposite to the side plate, and the head part of the clamping block is inserted into the slot.
Preferably, the upper surface of the head of the clamping block is gradually inclined and downward toward the outside, and the side wall of the slot is formed with a guiding inclined plane which is abutted against the upper surface of the head of the clamping block.
Preferably, a second elastic piece is arranged between the two clamping blocks, the second elastic piece penetrates through the box body, and two ends of the second elastic piece are respectively connected with the head parts of the two clamping blocks.
Preferably, the bottom plate is provided with a third elastic member, one end of the third elastic member abuts against the upper surface of the bottom plate, and the other end of the third elastic member abuts against the lower surface of the box body.
Preferably, the upper surface of the bottom plate is further provided with a telescopic rod, one end of the telescopic rod is connected with the upper surface of the bottom plate, the other end of the telescopic rod is connected with the box body, and the third elastic piece is sleeved on the outer side of the telescopic rod.
Preferably, the box body support further comprises an inclined strut assembly, and the inclined strut assembly is arranged on the bottom plate and supported at the joint of the front surface and the lower surface of the box body.
Preferably, the box body support further comprises a cover plate, and the cover plate is arranged above the box body and is abutted against the upper surface of the box body.
Preferably, the cover plate is slidably disposed on the backup plate along a vertical direction.
By adopting the technical scheme, the box body is arranged on the box body support, the structural stability of the box body is favorably improved, the shaking amount of the box body caused by operation is reduced, and therefore electronic elements such as optical cable joints and the like in the box body are favorably protected, and in addition, the service life of the optical cable joint box is prolonged. Specifically, the box body is abutted against the back plate, so that the movement of the box body towards the back direction is limited; and through the side of centre gripping subassembly centre gripping box body left and right sides, the motion of restriction box body in left and right sides orientation has further restricted the circumferential motion of box body, and the produced volume of shaking of box body can reduce to a great extent when the optical cable splice box is in the function to promote the structural stability of box body, guarantee the stability of the electrical components of box body inside at the during operation effectively.
Drawings
Fig. 1 is a schematic structural view of a cable closure according to the present invention with improved stability;
FIG. 2 is a schematic structural view of the clamping assembly and the box body in FIG. 1;
fig. 3 is a structural illustration of the diagonal member, the telescopic rod and the third elastic member in fig. 1.
In the figure, 1000-optical cable joint box, 100-box body, 110-slot, 200-shell support, 210-bottom plate, 211-third elastic part, 212-telescopic rod, 220-backup plate, 221-elongated hole, 230-clamping component, 231-side plate, 232-clamping block, 232 a-head part, 232 b-tail part, 233-second elastic part, 234-first elastic part, 240-inclined strut component, 241-supporting plate, 242-inclined strut, 250-cover plate and 251-locking part.
Detailed Description
The following further describes embodiments of the present invention with reference to the drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features involved in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
The invention provides an optical cable joint box 1000 with high stability, and aims to improve the structural stability of the optical cable joint box 1000.
Referring to fig. 1 to fig. 3, in an embodiment of the cable closure 1000 of the present invention, the cable closure 1000 includes: a case 100 integrally formed and provided with at least 4 cable joints; a cartridge support 200, the cartridge 100 is provided to the cartridge support 200, the cartridge support 200 includes: a base plate 210, the cable closure box body 100 being disposed above the base plate 210; the backup plate 220 is arranged at one side edge of the bottom plate 210, and the backup plate 220 abuts against the back surface of the optical cable splice closure body 100; and two groups of clamping assemblies 230 are arranged on the clamping assemblies 230, and the two groups of clamping assemblies 230 are respectively arranged on two sides of the optical cable joint box body 100 and used for clamping the optical cable joint box body 100.
In this embodiment, the cable closure 100 is a substantially rectangular housing, and electrical components such as cable joints are fixed inside the housing, wherein 4 cable joints are provided, and in other embodiments, 5, 6, 7 or more cable joints may be provided, which is not limited herein. The lower surface of the optical cable joint box body 100 is arranged on the bottom plate 210, the bottom plate 210 is a plate which is approximately rectangular, the back surface of the optical cable joint box 1000 is abutted against the backup plate 220, the movement of the optical cable joint box body 100 towards the back surface is limited, the backup plate 220 is a plate which is approximately rectangular, the backup plate is vertically arranged on the bottom plate 210, and the bottom plate 210 and the backup plate 220 are integrally formed and connected, so that the structural stability between the bottom plate 210 and the backup plate 220 is favorably strengthened.
The cable splice closure body 100 and the adjacent left and right sides face in the back are by the centre gripping subassembly 230 centre gripping, the centre gripping subassembly 230 has two sets ofly, installs on the bottom plate 210 to be located respectively the both sides face of cable splice closure body 100, both sides the centre gripping subassembly 230 centre gripping cable splice closure body 100 has restricted to a great extent the motion of cable splice closure body 100 towards left and right sides face direction.
According to the optical cable joint box 1000, the optical cable joint box body 100 is arranged on the box body support 200, so that the structural stability of the optical cable joint box body 100 is improved, the shaking amount of the optical cable joint box body 100 generated by operation is reduced, the electric elements in the optical cable joint box body 100 are protected, and in addition, the service life of the optical cable joint box 1000 is prolonged.
Specifically, the movement of the cable closure 100 in the direction of the back is limited by the cable closure 100 abutting against the back plate; and through the side of the centre gripping subassembly 230 centre gripping cable joint box body 100 left and right sides, restrict the motion of cable joint box body 100 in left and right direction orientation, further restricted the circumferential motion of cable joint box body 100, when cable joint box 1000 was in the operation, the produced volume of shaking of cable joint box body 100 can reduce to a great extent to promote the structural stability of cable joint box body 100, guarantee effectively that the electrical components inside cable joint box body 100 is the stability of during operation.
Referring to fig. 1 to fig. 3, in an embodiment of the cable closure 1000 of the present invention, the clamping assembly 230 includes a side plate 231, and the side plate 231 is disposed on the bottom plate 210; a clamping block 232, the clamping block 232 having a leading portion 232a and a trailing portion 232b disposed opposite to each other, the leading portion 232a of the clamping block 232 abutting against a side surface of the cable closure 100; a first elastic member 234, one end of the first elastic member 234 being connected to the side plate 231, and the other end thereof being connected to the tail 232b of the clamping block 232.
Specifically, the side plate 231 is fixed on the upper surface of the bottom plate 210, and is perpendicular to the plate surface of the bottom plate 210, the first elastic member 234 is a compression spring and is always in a compressed state, one end of the first elastic member 234 is connected to the side plate 231, and the other end is connected to the tail 232b of the clamping block 232.
Since the side plate 231 is fixed to the bottom plate 210, the clamping block 232 is pressed by the first elastic member 234 in a direction in which the first elastic member 234 is pressed toward the cable closure 100, so that the clamping block 232 is forced to press the cable closure 100. Since the clamping assemblies 230 are disposed on the left and right sides of the cable closure 100, the first elastic members 234 on both sides are used to press the left and right sides of the cable closure 100, so as to ensure that the clamping assemblies 230 on both sides clamp the cable closure 100, thereby limiting the movement of the cable closure 100 in the left and right directions. When the optical cable joint box 1000 is operated, the shaking generated on the optical cable joint box body 100 along the left and right directions thereof is transmitted to the clamping block 232 and is transmitted to the first elastic member 234 on the same side by the clamping block 232, the first elastic member 234 is further compressed, and the kinetic energy generated on the optical cable joint box body 100 is converted into elastic potential energy, so that the shaking amount is offset by the first elastic member 234 to a greater extent, a buffering effect is achieved, and the stability of the optical cable joint box body 100 is ensured.
Referring to fig. 1 to fig. 3, in an embodiment of the optical cable joint box 1000 of the present invention, a slot 110 is disposed on a side surface of the optical cable joint box body 100 opposite to the side plate 231, and a head 232a of the clamping block 232 is inserted into the slot 110.
In this embodiment, the slots 110 are all opened on the two side surfaces of the optical cable joint box body 100, and are close to the lower surface of the optical cable joint box 1000, which is beneficial to ensuring the operation space of the optical cable joint box body 100 for workers, and is convenient for actual operation when ensuring the stability of the optical cable joint box body 100. The slot 110 is opened from the side where the notch is located toward the opposite side of the side where the notch is located. The inner wall of the slot 110 abuts against the head 232a of the clamping block 232, so that the clamping block 232 is clamped in the slot 110 more stably, and the clamping block 232 is inserted into the slot 110 to limit the upward and downward movement of the slot 110, thereby effectively limiting the upward and downward movement of the optical cable joint box body 100 and further improving the stability of the optical cable joint box body 100.
Through the grip block 232 is inserted and located in the optical cable joint box body 100, it is favorable to further restricting the activity of the optical cable joint box 1000, and then the structural stability of the optical cable joint box body 100 is improved.
Referring to fig. 1 to fig. 3, in an embodiment of the optical cable junction box 1000 of the present invention, an upper surface of the head portion 232a of the clamping block 232 is disposed to be gradually inclined downward toward the outside, and a guiding inclined surface abutting against the upper surface of the head portion 232a of the clamping block 232 is formed on a sidewall of the slot 110.
Specifically, the clamping block 232 is a wedge-shaped block, and the head 232a of the wedge-shaped block is substantially in a right-angle ladder shape, wherein the ladder surface is formed by arranging the upper surface of the head 232a upward. It will be appreciated that the head portion 232a of the clamping block 232 is integrally formed with the tail portion 232b, and the tail portion 232b is substantially rectangular. The wall surface of the inner peripheral wall of the slot 110 opposite to the bottom plate 210 is the inclined guiding surface which is in abutting fit with the step surface, so as to be in abutting fit with the head portion 232 a.
Through the wedge with slot 110's butt cooperation provides better locking effect, so that grip block 232 is right cable joint box body 100 has better block locking effect, is favorable to promoting prelude 232a inserts and establishes in the slot 110 to slot 110's restriction effect, and then is favorable to promoting cable joint box body 100's stable in structure.
Referring to fig. 1 to fig. 3, in an embodiment of the optical cable joint box 1000 of the present invention, a second elastic member 233 is disposed between the two clamping blocks 232, the second elastic member 233 penetrates through the optical cable joint box body 100, and two ends of the second elastic member 233 are respectively connected to the head portions 232a of the clamping blocks 232 at two sides.
In this embodiment, one side slot 110's tank bottom one side is towards another the through-hole has been seted up to slot 110's tank bottom one side, second elastic component 233 passes through the through-hole is worn to establish cable splice box body 100, second elastic component 233 is tension spring, and one of them is always in compression state, with both sides grip block 232 drags, provides both sides the pulling force that grip block 232 is close to each other to promote both sides grip block 232 is right cable splice box body 100's clamping performance, and then stabilizes cable splice box body 100 is favorable to promoting cable splice box body 100's structural stability.
In addition, two ends of the second elastic member 233 are respectively connected to the clamping blocks 232 at two sides by means of hooks disposed on the clamping blocks 232. The drag hook is fixed in the prelude 232a of grip block 232 is served, the tip hook of second elastic component 233 is located the drag hook, the dismouting of being convenient for, when needs are dismantled when cable joint box body 100, with one side grip block 232 orientation homonymy curb plate 231 moves, overcomes first elastic component 234's elasticity, and will third elastic component 211 by take out on the drag hook, and then will cable joint box body 100 takes out box body support 200 can, convenient operation.
Referring to fig. 1 to fig. 3, in an embodiment of the optical cable junction box 1000 of the present invention, the bottom plate 210 is provided with a third elastic member 211, one end of the third elastic member 211 abuts against the upper surface of the bottom plate 210, and the other end abuts against the lower surface of the optical cable junction box body 100.
Specifically, the third elastic member 211 is a supporting spring, the third elastic member 211 is perpendicular to the upper surface of the bottom plate 210, one end of the third elastic member 211 is fixedly connected to the upper surface of the bottom plate 210, and the other end of the third elastic member 211 abuts against the lower surface of the optical cable splice closure body 100 to support the optical cable splice closure body 100.
Through the arrangement of the third elastic member 211, the optical cable joint box body 100 is effectively supported, and in addition, the buffering and shock absorption effects are good, when the optical cable joint box 1000 operates and the optical cable joint box body 100 vibrates in the vertical direction, the vibration generated on the optical cable joint box body 100 in the vertical direction is transmitted to the clamping block 232 and transmitted to the third elastic member 211 on the same side by the clamping block 232, the third elastic member 211 is further compressed by itself, and the kinetic energy generated on the optical cable joint box body 100 is converted into elastic potential energy, so that the third elastic member 211 counteracts the vibration amount to a large extent, the buffering effect is achieved, and the stability of the optical cable joint box body 100 is guaranteed.
Referring to fig. 1 to 3, in an embodiment of the optical cable connection box 1000 according to the present invention, an expansion rod 212 is further disposed on the upper surface of the bottom plate 210, one end of the expansion rod 212 is connected to the upper surface of the bottom plate 210, the other end of the expansion rod 212 is connected to the optical cable connection box body 100, and the third elastic member 211 is sleeved outside the expansion rod 212.
In this embodiment, the telescopic rod 212 has two telescopic joints, which are perpendicular to the upper surface of the bottom plate 210 and fixed on the upper surface of the bottom plate 210, and one end of the telescopic rod 212 is fixedly connected to the upper surface of the bottom plate 210, and the other end is fixedly connected to the lower surface of the cable closure 100. The number of the expansion links 212 is 3, and it can be understood that the expansion links 212 and the third elastic members 211 are arranged in a one-to-one correspondence manner, and each third elastic member 211 is sleeved outside each expansion link 212.
When the cable closure 100 vibrates in the horizontal direction due to operation, the cable closure 100 is likely to shift in the horizontal direction relative to the bottom plate 210, which is likely to cause horizontal shift at two ends of the third elastic member 211, so that the third elastic member 211 is deformed to a greater extent, thereby affecting the damping performance of the third elastic member 211. And through the setting of the telescopic link 212, the both ends of the telescopic link 212 are fixed in the bottom plate 210 with the optical cable joint box body 100, thereby also restricted to a great extent the horizontal motion of the optical cable joint box body 100 for the bottom plate 210, have the effect of stabilizing the optical cable joint box body 100, moreover through the setting of telescopic link 212, restrict effectively the skew degree of both ends of the third elastic member 211 on the horizontal direction, to the third elastic member 211 has the effect of location, thereby guaranteed the stability of the third elastic member 211, in order to guarantee the buffering and damping performance of the third elastic member 211.
In addition, through the arrangement of the telescopic rod 212, the third elastic member 211 is matched, so that when the optical cable splice closure body 100 vibrates and deviates in the vertical direction, the influence caused by vibration can be buffered to a greater extent by utilizing the expansion and contraction of the third elastic member 211.
Referring to fig. 1 to 3, in an embodiment of the optical cable junction box 1000 of the present invention, the box body support 200 further includes a diagonal member 240, and the diagonal member 240 is disposed on the bottom plate 210 and supported at a connection position between a front surface and a lower surface of the optical cable junction box body 100.
The inclined strut assembly 240 includes an inclined strut 242 and a strut plate 241, one end of the inclined strut 242 is fixedly connected to the upper surface of the base plate 210, and the other end is fixedly connected to the strut plate 241. The inclined stay bar 242 inclines towards the backup plate 220 to support the optical cable splice box body 100, the supporting plate 241 is formed by integrally forming two strip-shaped plate pieces which form an included angle of 90 degrees, the inclined stay bar 242 is connected with one end of the supporting plate 241 protruding outwards, and two sides of the included angle of the supporting plate 241 are respectively propped against the joint of the lower surface and the front surface of the optical cable splice box body 100.
By the arrangement of the diagonal bracing assembly 240, not only upward supporting force is provided for the cable closure body 100, but also the movement of the cable closure body 100 in the front direction is effectively limited, so as to ensure the stability of the cable closure body 100.
Referring to fig. 1 to fig. 3, in an embodiment of the optical cable junction box 1000 of the present invention, the box body support 200 further includes a cover plate 250, and the cover plate 250 is disposed above the optical cable junction box body 100 and abuts against an upper surface of the optical cable junction box body 100.
In detail, the cover plate 250 is a substantially rectangular plate, one side of the cover plate 250 is disposed on a surface of the backup plate 220 facing the cable closure 100, and a surface of the cover plate 250 faces an upper surface of the cable closure 100.
Through the setting of apron 250, it restricts effectively the motion of cable splice closure box body 100 up to the cooperation bottom plate 210, centre gripping cable splice closure box body 100 up with the one side down, thereby the restriction the motion of cable splice closure box body 100 up with the orientation down is ascending, in order to guarantee the stability of the vertical direction of cable splice closure box body 100, in order to promote the structural stability of cable splice closure box body 100.
Referring to fig. 1 to fig. 3, in an embodiment of the cable junction box 1000 of the present invention, the cover plate 250 is slidably disposed on the backup plate 220 along a vertical direction.
In this embodiment, the backup plate 220 is provided with a long hole 221 with a length direction along a vertical direction, the cover plate 250 is provided with a locking member 251 on one side surface of the backup plate 220, the locking member 251 is a fastening screw, the locking member 251 penetrates through the long hole 221 and is in threaded connection with the cover plate 250, so as to lock the cover plate 250 on the backup plate 220, and when the locking member 251 is loosened, the cover plate 250 slides along the length direction of the long hole 221, so as to adjust the position of the cover plate 250 on the backup plate 220.
Through apron 250 is slided in vertical direction and is established backup plate 220, be convenient for apron 250 adjust its with interval between the bottom plate 210 to satisfy in the not optical cable joint box body 100 centre gripping of co-altitude, and pass through locking piece 251's setting is favorable to promoting apron 250 is in structural stability on the backup plate 220, thereby has promoted the structural stability of box body support 200, and then guarantee stability when optical cable joint box body 100 functions.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. Many changes, modifications, substitutions and alterations to the embodiments will occur to those skilled in the art without departing from the spirit and scope of the present invention.
Claims (10)
1. An optical cable splice closure with increased stability, comprising:
the box body is integrally formed and is provided with at least 4 optical cable joints;
a box body support, the box body is located the box body support, the box body support includes:
the box body is arranged on the bottom plate;
the backup plate is arranged on one side edge of the bottom plate and is abutted against the back surface of the box body; and
the clamping assembly is provided with two groups, and the two groups of clamping assemblies are respectively arranged on two sides of the box body and used for clamping the box body.
2. The highly stable cable closure of claim 1, wherein said clamping assembly includes
The side plate is arranged above the bottom plate;
the clamping block is provided with a head part and a tail part which are oppositely arranged, and the head part of the clamping block is propped against the side surface of the box body;
one end of the first elastic piece is connected with the side plate, and the other end of the first elastic piece is connected with the tail part of the clamping block.
3. The optical cable joint box with high stability as claimed in claim 2, wherein a slot is formed on a side surface of the box body opposite to the side plate, and a head part of the clamping block is inserted into the slot.
4. The highly stable optical cable closure of claim 2, wherein the top surface of the head portion of the clamping block is disposed to be gradually inclined downward toward the outside, and the side wall of the insertion groove is formed with a guide slope surface to be abutted against the top surface of the head portion of the clamping block.
5. The optical cable joint box with high stability as claimed in claim 2, wherein a second elastic member is disposed between the two clamping blocks, the second elastic member is disposed through the box body, and two ends of the second elastic member are respectively connected to the head portions of the clamping blocks at two sides.
6. An optical cable splice closure with increased stability as claimed in claim 1, wherein the base plate is provided with a third resilient member, one end of the third resilient member being disposed against the upper surface of the base plate and the other end thereof being disposed against the lower surface of the closure body.
7. An optical cable junction box with high stability as claimed in claim 6, wherein a telescopic rod is further provided on the upper surface of the bottom plate, one end of the telescopic rod is connected to the upper surface of the bottom plate, the other end of the telescopic rod is connected to the box body, and the third elastic member is sleeved on the outer side of the telescopic rod.
8. The cable closure of claim 1, wherein the closure body support further comprises a brace assembly disposed above the base plate and supported at a junction of the front and lower surfaces of the closure body.
9. The cable closure of any one of claims 1-8, wherein the closure mount further comprises a cover disposed over the closure and abutting against an upper surface of the closure.
10. A cable closure having increased stability according to claim 9, wherein the cover plate is slidably disposed on the back plate in a vertical direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010204219.9A CN111239945A (en) | 2020-03-21 | 2020-03-21 | Higher optical cable joint box of stability |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010204219.9A CN111239945A (en) | 2020-03-21 | 2020-03-21 | Higher optical cable joint box of stability |
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| CN111239945A true CN111239945A (en) | 2020-06-05 |
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| CN202010204219.9A Pending CN111239945A (en) | 2020-03-21 | 2020-03-21 | Higher optical cable joint box of stability |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114779416A (en) * | 2022-03-23 | 2022-07-22 | 浙江光孚通信科技有限公司 | Optical cable connector box and installation method thereof |
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| CN108839916A (en) * | 2018-06-19 | 2018-11-20 | 广州云行天致管理咨询有限公司 | A kind of guard box wholesale for computer |
| CN109078791A (en) * | 2018-10-06 | 2018-12-25 | 苏州市铭将意电子科技有限公司 | A kind of computer cabinet production spray-painting plant and method for paint spraying |
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