CN218958471U - High fire-retardant organic fire prevention groove box - Google Patents

Abstract

The application discloses high fire-retardant organic fire prevention groove box relates to fire prevention groove box technical field, only plays the effect of accomodating the cable to current groove box, and fire behavior is poor, and a plurality of cables can twine comparatively chaotic together, and upper cover and lower end adopt the screw to fix generally, lead to the inconvenient problem of dismouting, and the present proposal puts forward, and its package includes box body and lid, the detachable lid is installed on the box body top, lid bottom fixed mounting has the clamp plate, the inside bottom of box body is along its length direction fixed mounting has the lower plate that is evenly distributed, the spout that is evenly distributed is all seted up to the inside both sides wall of box body, two that corresponds sliding mounting has the slide between the spout. This application can improve fire behavior and fire resistance of fire prevention groove box, and the branch road of the cable of being convenient for is laid with inside cable separation, avoids the cable spontaneous combustion can ignite other cables, makes things convenient for the dismouting of box body and lid simultaneously, improves dismouting efficiency.

Description

High fire-retardant organic fire prevention groove box

Technical Field

The application relates to the technical field of fireproof groove boxes, in particular to a high-flame-retardant organic fireproof groove box.

Background

The trough box is a closed shell formed by a base with a movable cover, and is used for completely enclosing insulated wires, cables and flexible wires. The fireproof groove box has the characteristics of good heat insulation, fire resistance, incombustibility, explosion resistance, water resistance, oil resistance, chemical corrosion resistance, good weather resistance, no toxicity, good mechanical strength, light weight, large bearing capacity, safety and reliability. After the fireproof groove box is used, if the cable in the box is on fire, the oxygen deficiency can be automatically extinguished due to the sealing property of the structure of the cable in the box, and the cable in the box cannot be affected due to incombustibility of the groove box material. The fireproof groove box is safe and reliable, convenient to install, capable of being used for sawing, drilling, planing and other mechanical processing, suitable for fireproof separation during cable laying, and is an ideal material for effectively preventing flame from being delayed when a cable catches fire

The existing groove box is composed of an upper cover and a lower bottom, only plays a role in accommodating cables, is poor in fireproof performance, and when the cables are laid, a plurality of cables can be wound together to be more chaotic, when faults occur, maintenance is difficult, if the cables are spontaneous in ignition, the spontaneous ignition of the cables can ignite other cables attached together, so that larger loss is caused, and the upper cover and the lower bottom are usually fixed by screws, so that inconvenience in disassembly and assembly can be caused, and the disassembly and assembly efficiency is low. Therefore, to solve such problems, we propose a highly flame retardant organic fire-resistant slot box.

Disclosure of Invention

The application provides a high fire-retardant organic fire prevention groove box, has solved current groove box and only has played the effect of accomodating the cable, and fire behavior is poor, and a plurality of cables can twine comparatively chaotic together, and upper cover and lower end adopt the screw to fix generally, lead to the inconvenient problem of dismouting.

In order to achieve the above purpose, the present application adopts the following technical scheme:

the utility model provides a high fire-retardant organic fire prevention groove box, includes box body and lid, detachable lid is installed on the box body top, lid bottom end has the clamp plate, the inside bottom of box body is along its length direction fixed mounting has the lower plate that is evenly distributed, the spout that is evenly distributed has all been seted up to the inside both sides wall of box body, two that correspond slidable mounting has the slide between the spout, slide top and clamp plate bottom laminating, be connected with first spring between slide bottom both sides respectively and the inside bottom of spout, fixed mounting has the last clamp splice that is evenly distributed between the slide bottom, go up the clamp splice and be corresponding the setting with the lower plate.

Through adopting above-mentioned technical scheme, lay every cable along the standing groove of lower plate to make the cable pass the below of every slide in proper order, install the lid after the completion of laying, the clamp plate can laminate the slide and promote slide downwardly moving, and slide extrusion first spring drives clamp splice downwardly moving, makes clamp splice and lower plate laminating, compresses tightly the cable in the standing groove, both can keep the stability of cable, can separate every cable again.

Preferably, the dwang that is symmetrical distribution is all installed in the rotation of lid bottom both sides, the dwang is close to the lateral wall bottom of box body and is equipped with the arch, box body lateral wall offered with protruding assorted recess, be equipped with anti-drop device between arch and the recess.

Through adopting above-mentioned technical scheme, the dwang of lid both sides is rotated, and the recess is gone into to the protruding card of dwang, and the first spring gives the ascending power of lid for protruding and recess are tightly laminated, keep the fixed mounting of box body and lid.

Preferably, the anti-falling device comprises a clamping block and a clamping groove, the top end of the protrusion is provided with a movable groove, the clamping block is slidably mounted in the movable groove, a second spring is connected between the bottom end of the clamping block and the bottom end inside the movable groove, and the top end inside the groove is provided with a clamping groove matched with the clamping block.

Through adopting above-mentioned technical scheme, when protruding card income recess, the fixture block on protruding top extrudees earlier and gets into the second spring and get into the activity inslot, after fixture block and draw-in groove coincidence, in the second spring promotes the fixture block card income draw-in groove, can prevent protruding and recess and drop.

Preferably, the top end of the clamping block and the clamping groove are of hemispherical structures, and the top end of the clamping block is in sliding connection with the surface of the top end inside the protrusion.

Through adopting above-mentioned technical scheme, when exerting the pulling force of horizontal direction to the dwang, hemispherical fixture block can be in the draw-in groove internal sliding to break away from the draw-in groove, the installation and the dismantlement of box body and lid are convenient for.

Preferably, the top end of the lower clamping plate and the bottom end of the upper clamping block are provided with placing grooves in semicircular structures.

Through adopting above-mentioned technical scheme, semi-circular structure's standing groove is convenient for place the cable, separates the cable, is convenient for clamp the cable simultaneously, keeps the fixed of cable.

Preferably, the top end of the box body is provided with limit rods which are symmetrically distributed, the bottom end of the box cover is provided with limit grooves which are symmetrically distributed, and the limit rods are matched with the limit grooves.

Through adopting above-mentioned technical scheme, gag lever post and spacing groove can carry out accurate location when box body and lid installation, avoid box body and lid to appear the deviation.

Preferably, the box body, the box cover and the pressing plate have the same structure, the box body comprises a shell, the inside of the shell is filled with an organic fireproof blocking material, and the outer surface of the shell is coated with a fireproof coating.

Through adopting above-mentioned technical scheme, casing, organic fire prevention putty and fire prevention coating three-layer fire prevention structure altogether can prevent effectively that the flame from delaying to fire and outside from catching a fire can not the cable in the box when the cable catches fire.

Preferably, the shell is made of a heat insulation plate, and the organic fireproof blocking material is made of organic synthetic resin, an adhesive, a fireproof agent and a filler.

Through adopting above-mentioned technical scheme, organic fire prevention putty has good plasticity, acid-resisting, alkali-resisting, corrosion resistance, when being convenient for the cable to carry out branch connection, the cable is run through the box body lateral wall to the hole shutoff.

The beneficial effects of this application are:

1. through the installation lid, the clamp plate can laminate the slide and promote slide downwardly moving, and slide extrusion first spring drives clamp splice downwardly moving, makes clamp splice and lower plate laminating, compresses tightly the cable in the standing groove, both can keep the stability of cable, can separate every cable again.

2. Through rotating the dwang, the protruding card of dwang goes into the recess, keeps the fixed mounting of box body and lid, and when protruding card went into the recess, after fixture block and draw-in groove coincidence, in the second spring promoted fixture block card went into the draw-in groove, can prevent protruding and recess whereabouts.

To sum up, this application can improve fire behavior and fire resistance of fire prevention groove box, and the branch road of being convenient for the cable is laid with inside cable separation, avoids the cable spontaneous combustion to ignite other cables, makes things convenient for the dismouting of box body and lid simultaneously, improves dismouting efficiency.

Drawings

FIG. 1 is a schematic structural diagram of the present application;

FIG. 2 is a top view of the cartridge of the present application;

FIG. 3 is a cross-sectional view of the present application;

FIG. 4 is a cross-sectional view of the anti-drop device of the present application;

fig. 5 is a cross-sectional view of the cartridge of the present application.

Reference numerals in the drawings: 1. a case body; 101. a housing; 102. organic fireproof blocking materials; 103. a fireproof coating; 2. a box cover; 3. a pressing plate; 4. a lower clamping plate; 5. a slide plate; 6. an upper clamping block; 7. a chute; 8. a first spring; 9. a rotating lever; 10. a protrusion; 11. a groove; 12. a movable groove; 13. a clamping block; 14. a second spring; 15. a clamping groove; 16. a limit rod; 17. and a limit groove.

Detailed Description

The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, of the embodiments of the present application.

Referring to fig. 1-3, a high fire-retardant organic fire prevention groove box, including box body 1 and lid 2, detachable lid 2 is installed on box body 1 top, be equipped with the gag lever post 16 that is symmetrical distribution on box body 1 top, lid 2 bottom is equipped with and is symmetrical distribution's spacing groove 17, gag lever post 16 and spacing groove 17 assorted, gag lever post 16 and spacing groove 17 can be when box body 1 and lid 2 are installed and carry out accurate location, avoid box body 1 to deviate from lid 2, lid 2 bottom fixed mounting has clamp plate 3, box body 1 inside bottom is along its length direction fixed mounting has the lower splint 4 that is evenly distributed, slide 7 that is evenly distributed is all seted up to box body 1 inside both sides wall, slidable mounting has slide 5 between two corresponding slide 7, slide 5 top and clamp plate 3 bottom laminating, be connected with first spring 8 between slide 5 bottom both sides and the inside bottom of slide 7 respectively, fixed mounting has and is evenly distributed's last clamp 6 between slide 5 bottom, it is corresponding setting with lower splint 4 to go up clamp 6, lower splint 4's top and last clamp 6 bottom is the groove that is evenly distributed, the cable holding down is convenient for keep the cable to put down, the cable holding down structure is convenient for keep the cable holding down.

Referring to fig. 4, the dwang 9 that is symmetrical distribution is all installed in the rotation of lid 2 bottom both sides, dwang 9 is close to the lateral wall bottom of box body 1 and is equipped with protruding 10, box body 1 lateral wall has seted up with protruding 10 assorted recess 11, protruding 10 card of dwang 9 goes into recess 11, and first spring 8 gives lid 2 ascending power for protruding 10 and recess 11 are tightly laminated, keep the fixed mounting of box body 1 and lid 2, be equipped with anti-drop device between protruding 10 and the recess 11, anti-drop device includes fixture block 13 and draw-in groove 15, movable groove 12 has been seted up on protruding 10 top, movable groove 12 slidable mounting has fixture block 13, be connected with second spring 14 between fixture block 13 bottom and the inside bottom of movable groove 12, recess 11 inside top has been seted up with fixture block 13 assorted draw-in groove 15, fixture block 13 card is gone into in draw-in groove 15, can prevent protruding 10 and recess 11 drop, fixture block 13 top and draw-in groove 15 all are hemispherical structure, fixture block 13 top and protruding 10 inside top surface sliding connection, when exerting horizontal pulling force to dwang 9, hemispherical fixture block 13 can be in the draw-in groove 15, and be broken away from in the inside of fixture block 1 and draw-in groove 15, the lid is convenient for install with the lid 2.

Referring to fig. 5, the structure of the case 1, the case cover 2 and the pressing plate 3 is the same, the case 1 includes a case 101, the material of the case 101 is a heat insulation board, and the inside of the case 101 is filled with an organic fireproof blocking material 102. The organic fireproof blocking material 102 is made of organic synthetic resin, adhesive, fireproof agent and filler, the organic fireproof blocking material 102 has good plasticity, acid resistance, alkali resistance and corrosion resistance, when cables are connected in a branch way, the cables penetrate through the side wall of the box body 1 to block holes, the outer surface of the shell 101 is coated with the fireproof coating 103, and the shell 101, the organic fireproof blocking material 102 and the fireproof coating 103 are of three-layer fireproof structures in total, so that flame delay burning and external fire during cable firing can be effectively prevented, and cables in the box can not be damaged.

Working principle: when the cable laying device is used, in the process of laying cables, each cable is laid along the placing groove of the lower clamping plate 4, the cables sequentially penetrate through the lower side of each sliding plate 5, the box cover 2 is installed after the laying is completed, the limiting grooves 17 are attached to the limiting rods 16, the pressing plates 3 can be attached to the sliding plates 5 to push the sliding plates 5 to move downwards, the sliding plates 5 extrude the first springs 8 and drive the upper clamping blocks 6 to move downwards, the upper clamping blocks 6 are attached to the lower clamping plates 4, the cables in the placing grooves are pressed, the stability of the cables can be kept, each cable can be separated, the rotating rods 9 on two sides of the box cover 2 are rotated, the protrusions 10 of the rotating rods 9 are clamped into the grooves 11, the clamping blocks 13 on the top ends of the protrusions 10 are extruded into the movable grooves 12 firstly, after the clamping blocks 13 are overlapped with the clamping grooves 15, the second springs 14 push the clamping blocks 13 to be clamped into the clamping grooves 15, and the first springs 8 give the upward force to the box cover 2, so that the protrusions 10 are tightly attached to the grooves 11, and the box body 1 and the box cover 2 are fixedly mounted.

The foregoing is only a preferred embodiment of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art, within the scope of the present application, should apply to the present application, and all equivalents and modifications as fall within the scope of the present application.

Claims (8)

1. The utility model provides a high fire-retardant organic fire prevention groove box, includes box body (1) and lid (2), its characterized in that, detachable lid (2) are installed on box body (1) top, lid (2) bottom fixed mounting has clamp plate (3), box body (1) inside bottom is along its length direction fixed mounting has lower splint (4) that are evenly distributed, spout (7) that are evenly distributed are all offered to box body (1) inside both sides wall, two that correspond slidable mounting has slide (5) between spout (7), slide (5) top and clamp plate (3) bottom laminating, be connected with first spring (8) between slide (5) bottom both sides and spout (7) inside bottom respectively, fixed mounting has last clamp splice (6) that are evenly distributed between slide (5) bottom, go up clamp splice (6) and lower splint (4) and be corresponding setting.

2. The high-flame-retardant organic fireproof groove box according to claim 1, wherein rotating rods (9) which are symmetrically distributed are rotatably arranged on two sides of the bottom end of the box cover (2), protrusions (10) are arranged on the bottom end, close to the side wall of the box body (1), of the rotating rods (9), grooves (11) matched with the protrusions (10) are formed in the side wall of the box body (1), and anti-falling devices are arranged between the protrusions (10) and the grooves (11).

3. The high-flame-retardant organic fireproof groove box according to claim 2, wherein the anti-falling device comprises a clamping block (13) and a clamping groove (15), a movable groove (12) is formed in the top end of the protrusion (10), the clamping block (13) is slidably mounted in the movable groove (12), a second spring (14) is connected between the bottom end of the clamping block (13) and the bottom end inside the movable groove (12), and the clamping groove (15) matched with the clamping block (13) is formed in the top end inside the groove (11).

4. A highly flame-retardant organic fire-retardant tank box according to claim 3, wherein the top end of the clamping block (13) and the clamping groove (15) are of hemispherical structures, and the top end of the clamping block (13) is slidably connected with the top end surface inside the protrusion (10).

5. The high-flame-retardant organic fireproof groove box according to claim 1, wherein the top end of the lower clamping plate (4) and the bottom end of the upper clamping block (6) are provided with placing grooves with semicircular structures.

6. The high-flame-retardant organic fireproof groove box according to claim 1, wherein limit rods (16) which are symmetrically distributed are arranged at the top end of the box body (1), limit grooves (17) which are symmetrically distributed are arranged at the bottom end of the box cover (2), and the limit rods (16) are matched with the limit grooves (17).

7. The high-flame-retardant organic fireproof groove box according to claim 1, wherein the box body (1), the box cover (2) and the pressing plate (3) are identical in structure, the box body (1) comprises a shell (101), an organic fireproof blocking material (102) is filled in the shell (101), and a fireproof coating (103) is coated on the outer surface of the shell (101).

8. A highly flame retardant organic fire resistant channel box as in claim 7 wherein the material of said housing (101) is a heat shield.

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