Glue-filled cable integrated junction box
By setting up the intertwined grooves at the connection between the blocking board and the cable channel, the problem of poor adaptability of the section box and the cable is solved, and the small compact and good adaptability of the section box structure is realized. Essence
Patent Information
- Application Number
- CN202420210751.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-29
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2034-01-29
AI Technical Summary
The existing split box has poor adaptability to the cable after shrinking, and cannot effectively adapt to the cable stripping error, resulting in poor adaptation between the split box and the splitter.
Design a kind of irrigated cable set composition box box, which has several interactive grooves at the connection between the blocking board and the cable channel to enhance the adaptability of the line box and the cable. The card board prevents the blocking plate from being cut out and improves sealing.
The small compact -saving glue is achieved, and the good adaptability of the cable is also avoided, avoiding the effects of cable stripping errors on the adaptation of the line box.
Smart Images
Figure CN222423196U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of junction boxes, in particular to a glue-filled cable integrated junction box. Background Art
[0002] In the existing power transportation, various branch cables are often separated from the main cable according to the needs of power distribution. The power of the main cable is transmitted to the branch cable by using a cable splitter, and then transmitted to the power-consuming equipment. When splitting the cable, the cable skin needs to be peeled off and connected to the branch cable through the splitter, and then wrapped by the junction box. The existing junction box is particularly large compared to the junction box, and the amount of glue required is particularly large. After the junction box is reduced, the cable channel has poor adaptability to the cable, and cannot adapt well to the error of cable stripping, resulting in poor adaptability between the junction box and the junction box. Utility Model Content
[0003] The utility model provides a glue-filled cable integrated junction box, which has a compact structure, saves glue filling, and has good adaptability to cables.
[0004] The technical solution of the utility model is achieved as follows: a glue-filled cable integrated junction box, the junction box includes a box body and a box cover that cooperate with each other, the box body or the box cover is provided with a glue filling port with a glue filling cover, the connection between the box body and the box cover is provided with a cable channel that passes through the box body and the box cover, a sealing plate is provided in the cable channel, and a plurality of mutually cooperating grooves are provided at the connection between the sealing plate and the cable channel.
[0005] Furthermore, the cross-sectional shape of the junction box is circular, and the inner diameter and length of the junction box are no more than twice that of the junction box.
[0006] Furthermore, the blocking plate and the cable channel are both circular, the grooves on the blocking plate and the cable channel form a circle, and a plurality of the grooves are evenly spaced and distributed on the circumference.
[0007] Furthermore, a card slot is provided on the arc surface of the cable channel, and a card plate cooperating with the card slot is provided on the blocking plate.
[0008] Furthermore, a plurality of evenly distributed secondary grooves are provided in the middle of the blocking plate.
[0009] Furthermore, at least two hanging blocks are provided on one side of the box body, a hook cooperating with the hanging blocks is provided on the box cover, at least two screw holes are provided on the other side of the box body, and a lock hole for a bolt to pass through and enter the screw hole is provided on the box cover.
[0010] Furthermore, two opposite sides of the glue filling port are step baffles, and two opposite sides of the glue filling cover are provided with inserts.
[0011] Furthermore, the bottom and / or top of the insert block is provided with an inscribed corner.
[0012] Furthermore, the contact surfaces of the box body and the box cover are provided with sealing protrusions and sealing grooves that cooperate with each other.
[0013] Furthermore, the groove is a step groove.
[0014] The beneficial effects of the utility model are as follows: the junction box of the utility model has a compact structure, saves glue filling, and has good adaptability to cables; by providing a sealing plate and providing a plurality of mutually matching grooves at the connection between the sealing plate and the cable channel, the adaptability of the junction box to the cable is effectively enhanced when the junction box is reduced in size. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0016] Figure 1 This is a three-dimensional diagram of a glue-filled cable integrated junction box of the utility model;
[0017] Figure 2 It is a three-dimensional diagram of the box body of the utility model;
[0018] Figure 3 It is a three-dimensional diagram of the combination of the box cover and the glue-filled cover of the utility model;
[0019] Figure 4 It is a three-dimensional diagram of the box cover of the utility model;
[0020] Figure 5 This is a three-dimensional diagram of the glue-filled cover of the utility model;
[0021] Figure 6 This is a three-dimensional diagram of a blocking plate of the utility model;
[0022] Figure 7 It is a three-dimensional diagram of another sealing plate of the utility model.
[0023] In the figure: 1-junction box, 11-box cover, 111-lock hole, 112-hook, 113-sealing groove, 12-box body, 121-screw hole, 122-hanging fastener, 123-sealing protrusion, 13-cable channel, 14-groove, 15-card slot, 16-glue filling port, 161-step baffle, 2-sealing plate, 21-card block, 22-secondary groove, 3-glue filling cover, 31-card block, 32-inner incision. DETAILED DESCRIPTION
[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0025] Embodiment 1:
[0026] Reference Figure 1-7 A glue-filled cable integrated junction box includes a junction box 1, the cross-sectional shape of the junction box 1 is circular, and the inner diameter and length of the junction box 1 are no more than twice that of the splitter.
[0027] The junction box 1 includes a box body 12 and a box cover 11 that cooperate with each other. The box body 12 or the box cover 11 is provided with a glue filling port 16 with a glue filling cover 3. The connection between the box body 12 and the box cover 11 is provided with a cable channel 13 that passes through the box body 12 and the box cover 11. At least two hanging blocks 121 are provided on one side of the box body 12, and a hook 111 that cooperates with the hanging block 121 is provided on the box cover 11. At least two screw holes 122 are provided on the other side of the box body 12, and a lock hole 112 is provided on the box cover 11 for bolts to pass through and enter the screw hole.
[0028] Step baffles 161 are provided on opposite sides of the glue filling port 16, and plug blocks 31 are provided on opposite sides of the glue filling cover 3. The plug blocks 31 on opposite sides are respectively fixed on the two sides of the glue filling port 16 where the step baffles 161 are not provided, and the glue filling cover 3 can be fixed on the junction box 1 by the provision of the step baffles 161 and the plug blocks 31. Furthermore, an inscribed corner 32 is provided at the bottom of the plug block 31. The inscribed corner 32 is provided at the bottom to facilitate the glue filling cover 3 to be inserted into the junction box 1. It can be understood that the top of the plug block 31 can also be provided with an inscribed corner 32, and the inscribed corner 32 is provided at the top so that the glue filling cover 3 can be removed from the junction box.
[0029] A plugging plate 2 is provided in the cable channel 13, and a plurality of grooves 14 cooperating with each other are provided at the connection between the plugging plate 2 and the cable channel 13. The grooves 14 on the plugging plate 2 and the cable channel 13 form a circle. The plugging plate 2 and the cable channel 13 are both circular, and the plurality of grooves 14 are evenly spaced on the circumference. A card slot 15 is provided on the arc surface of the cable channel 13, and a card plate 21 cooperating with the card slot 15 is provided on the plugging plate 2.
[0030] When the number of cable channels 13 is one and the number of grooves 14 is two, one of them is for the main cable to pass through and the other is for the branch cable to pass through; when the number of grooves 14 is three, the main cable is a three-phase cable at this time, and the main cable skin needs to be peeled off and the three cables of the three-phase cable need to pass through the three grooves 14 respectively. At this time, at least one secondary groove 22 for the branch cable to pass through needs to be opened in the middle of the blocking plate 2, preferably as follows Figure 7 Three secondary grooves 22 are also provided in the middle of the blocking plate 2 , and the secondary grooves 22 are evenly distributed in the middle of the blocking plate 2 .
[0031] When there are two cable channels 13, when the cable is large and properly handled, the cable can be directly clamped on the cable channel 13 without using the sealing plate 2. When the cable is small and difficult to fix or the stripped wire is too large, the outer skin of the cable can be stripped off by using the sealing plate 13 and fixed in several small grooves 14 respectively, so that the junction box can better adapt to cables of different sizes and is more convenient to install without worrying too much about the error of cable stripping.
[0032] Through the above-set blocking plate 2, the blocking plate 2 cooperates better with the junction box 1, making it easier to fix the cable, and more effectively preventing air and moisture from entering the junction box, effectively avoiding the occurrence of short circuit fire accidents at the internal wiring. The preferred blocking plate 2 material is a soft material that can better fit the cable without damaging the cable.
[0033] Furthermore, a card slot 15 is provided on the arc surface of the cable channel 13, and a card block 21 is provided on the blocking plate 2 to cooperate with the card slot 15. The card slot 15 and the card block 21 can effectively prevent the blocking plate 2 from escaping from the junction box 1.
[0034] Furthermore, the contact surfaces of the box body 12 and the box cover 11 are provided with mutually matching sealing protrusions 123 and sealing grooves 113. The provision of the sealing protrusions 123 and the sealing grooves 113 can strengthen the sealing of the junction box. Preferably, a sealing strip is provided in the sealing groove, and the sealing of the junction box can be further strengthened by providing the sealing strip.
[0035] Furthermore, the groove 14 is a stepped groove. The provision of the stepped groove can further improve the sealing between the cable and the junction box.
[0036] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A glue-filled cable integrated junction box, characterized in that: The junction box includes a box body and a box cover that cooperate with each other. The box body or the box cover is provided with a glue filling port with a glue filling cover. A cable channel that runs through the box body and the box cover is provided at the connection between the box body and the box cover. A sealing plate is provided in the cable channel. A plurality of mutually cooperating grooves are provided at the connection between the sealing plate and the cable channel.
2. The glue-filled cable integrated junction box according to claim 1, characterized in that: The cross-sectional shape of the junction box is circular, and the inner diameter and length of the junction box are no more than twice that of the junction box.
3. The glue-filled cable integrated junction box according to claim 1, characterized in that: The blocking plate and the cable channel are both circular, the grooves on the blocking plate and the cable channel form a circle, and a plurality of the grooves are evenly spaced and distributed on the circumference.
4. The glue-filled cable integrated junction box according to claim 3, characterized in that: A card slot is provided on the arc surface of the cable channel, and a card plate matched with the card slot is provided on the blocking plate.
5. The glue-filled cable integrated junction box according to claim 1, characterized in that: The middle part of the blocking plate is also provided with a plurality of evenly distributed secondary grooves.
6. The glue-filled cable integrated junction box according to claim 1, characterized in that: At least two hanging blocks are arranged on one side of the box body, a hook matched with the hanging blocks is arranged on the box cover, at least two screw holes are arranged on the other side of the box body, and a lock hole for bolts to pass through and enter the screw hole is arranged on the box cover.
7. The glue-filled cable integrated junction box according to claim 1, characterized in that: The two opposite sides of the glue filling port are step baffles, and the two opposite sides of the glue filling cover are provided with inserting blocks.
8. The glue-filled cable integrated junction box according to claim 7, characterized in that: The bottom and / or top of the insert block is provided with an inscribed corner.
9. The glue-filled cable integrated junction box according to claim 1, characterized in that: The contact surfaces of the box body and the box cover are provided with sealing protrusions and sealing grooves which match each other.
10. The glue-filled cable integrated junction box according to claim 1, characterized in that: The groove is a step groove.