CN220081153U - Self-resetting firefighting linkage skylight applicable to data center micro-module - Google Patents

Abstract

The utility model provides a self-resetting firefighting linkage skylight applicable to a data center micro-module, which relates to the technical field of firefighting skylights and comprises the following components: the automatic fire-extinguishing device comprises a driving block, a control rod, a reset assembly, a skylight assembly, a motor, a matched gear or a chain and other components, wherein the control rod is inserted into the driving block, the skylight assembly can automatically and quickly open fire-extinguishing gas once to enter a machine room for fire-extinguishing operation when dangerous conditions occur, the operation is convenient and flexible, the skylight assembly of the device can realize automatic reset and closing under the matching action of the reset assembly and the positioning assembly after being opened, the reset assembly can drive a plurality of skylight assemblies to reset at one time, the cost is saved, the use is flexible, the installation is flexible and convenient, the problem that the existing firefighting linkage skylight needs one motor, the matched gear or chain and other components are used for completing the self-reset window-closing function is solved, the structure is complex, the stability is poor, the motor is too much and often caused, the total power of the motor is larger, the motor can only independently supply power, and the power assembly is independently configured, and the comprehensive cost is high is solved.

Description

Self-resetting firefighting linkage skylight applicable to data center micro-module

Technical Field

The utility model relates to the technical field of fire-fighting skylights, in particular to a micro-module self-resetting fire-fighting linkage skylight applicable to a data center.

Background

The data center micromodule responds to the ' energy conservation and emission reduction of a machine room ', promotes a green new machine room ', is mainly used for the machine room with extremely high heat dissipation capacity of the IDC data center machine room, and has the effect of accurately feeding cold air. The cold channel computer lab will carry to the inside air conditioning of rack and all carry cooling device with practice thrift effectual mode most, the heat in the rack is followed the formulation direction and is carried out the rack, at present, be equipped with the fire control skylight at the top of this type of computer lab, present data center mostly adopts gas to put out a fire, appear the condition of a fire in the computer lab, arrange cigarette in the computer lab, temperature and humidity sensor uploads the signal and gives fire control center after receiving the condition of a fire signal, start equipment such as audible and visual alarm in the computer lab, remind personnel in the computer lab to withdraw immediately, open micro-module fire control linkage skylight, blowout fire control fire extinguishing gas is put out a fire after the time delay.

Under normal state, the fire-fighting linkage skylight is attracted by the electrified magnet, the turning plate surface is parallel to the pavement to achieve the sealing effect, when a fire alarm occurs, before the fire-fighting system is started, the electromagnet of the turning plate top cover is powered off and tripped, the turning plate top cover is rapidly opened due to the action of gravity, and the fire-extinguishing gas is ensured to enter the closed module channel space from the turning plate top cover after the fire-fighting system is started to achieve the fire-extinguishing operation.

However, when the existing fire-fighting skylight is used, the existing data center micro-module self-resetting skylight adopts one motor for each set of fire-fighting linkage skylight, and is matched with a gear or a chain and other parts to complete the self-resetting window closing function. And too many motors often cause that the total power of the power supply of the motors is larger, only the power supply can be independently carried out, and the power supply assembly is independently configured. The comprehensive cost is high, so that the self-resetting skylight is difficult to apply and popularize. In addition, as the motor protrudes more, the position of the wiring bridge at the top of the micro-module cabinet is affected, only the bridge can shift, the motor box is avoided, the adaptability and the flexibility are poor, and the practicability is not high.

Disclosure of Invention

In view of the above, the utility model provides a self-resetting fire-fighting linkage skylight suitable for a data center, which is provided with a skylight module and a resetting component, wherein each skylight needs 1 set of motors, the resetting component is adjusted to be 1 set of resetting component, 2-5 skylights can be controlled to reset, the cost is reduced by more than 60 percent, the existing fire-fighting linkage skylight is characterized in that the motors are controlled independently due to the fact that each skylight 1 set of motors are controlled independently, the power of the motors is overlarge, the power supply, the wiring, the control and the like are complicated, the failure rate is higher, the total power of the motors is reduced by 60 percent, the driving motor and an electromagnetic locking block can share a power supply, independent power supply is not needed, and the cost is reduced.

The utility model provides a self-resetting firefighting linkage skylight applicable to a data center micro-module, which specifically comprises the following steps: the frame assembly comprises a skylight side plate, a skylight crosspiece and a skylight longitudinal baffle, wherein the skylight crosspiece is fixedly arranged at the top of the skylight side plate, and the skylight longitudinal baffle is fixedly arranged on the side surface of the skylight crosspiece; the reset assembly comprises a driving motor, a driving rod, a driving block and a control rod, wherein the driving motor is fixedly arranged at the top of the skylight crosspiece, the driving rod is fixedly arranged at one end of a rotating shaft of the driving motor, the driving block is inserted into the top of the skylight crosspiece, and the control rod is inserted into the driving block; the skylight module is arranged in the frame assembly and consists of a positioning assembly and a skylight assembly, the positioning assembly comprises a positioning plate and a positioning block, the positioning plate is inserted in a skylight crosspiece, and the positioning block is rotationally connected to the top of the positioning plate; the skylight assembly comprises a skylight frame plate, a linkage rod and a control block, wherein the skylight frame plate is rotationally connected to the inside of a skylight crosspiece, one end of the linkage rod is inserted into a rotating shaft of the skylight frame plate, and the control block is inserted into the inside of the skylight crosspiece.

Optionally, an electromagnetic locking block is installed in the middle of the vertical gear of the skylight, and a locking magnetic block is arranged at the top of the skylight frame plate.

Optionally, the bottom that skylight frame board is located the locking magnetic path is equipped with upset balancing weight.

Optionally, the block cross section shape of drive piece is regular polygon, and the top of skylight crosspiece is equipped with the constant head tank, and the drive piece is pegged graft in the inside of constant head tank.

Optionally, the body of rod outside of actuating lever is equipped with the screw thread, and the actuating lever passes through the body of rod screw thread and articulates in the inside of drive piece.

Optionally, a positioning cylinder is arranged at one end of the rod body of the control rod, threads are arranged outside the cylinder body of the positioning cylinder, and the positioning cylinder is screwed inside the driving block through the threads.

Optionally, the body of rod outside of control lever is equipped with the location screw thread, and the control lever passes through the location screw thread and twists the inside at the locating piece.

Optionally, the bottom of locating plate and control block all is equipped with the track piece of "T" shape, and the inside of skylight crosspiece is equipped with the track groove, and the track piece is pegged graft in the inside of track groove.

Optionally, the inside grafting of locating piece has the damping buffer block, and the inside grafting of damping buffer block has the buffering top spring, and the both ends of buffering top spring are fixed connection respectively in the inside of damping buffer block and the inside of locating piece.

Optionally, the body of rod of gangbar is "Z" shape, and the outside of gangbar bottom horizontal pole is equipped with synchronous gear, and synchronous gear peg graft in the pivot inside of skylight frame board.

Optionally, the top of control block is equipped with the control and erects the groove, and the interior at the control erects the groove is pegged graft to gangbar top horizontal pole, and the body of rod of control pole passes the inside of control block.

Advantageous effects

The device is when using, the skylight subassembly can be when taking place dangerous condition automatic, quick open once put out a fire the gas and get into the computer lab inside and put out a fire the operation, convenient to use is nimble, the skylight subassembly of the device can realize automatic re-setting and close under the cooperation of resetting subassembly and locating component after opening simultaneously, and resetting subassembly can once only drive a plurality of skylight subassemblies and reset, save the cost, flexible in use, the installation is nimble convenient, can adapt to the computer lab top in different environment and use, the adaptability is extremely strong, and the automatic opening angle of the skylight frame board of the skylight subassembly of the device can be freely adjusted, and the opening angle of every skylight frame board can be independently adjusted also can unified the regulation, the flexibility is extremely strong, the flexibility of the device has been improved, adaptability and practicality.

In addition, when the skylight subassembly is in the state of resetting, the electromagnetism locking piece of the skylight vertical gear can reset the skylight frame board locking through the locking magnetic block to make the phenomenon that the skylight subassembly can not appear unexpected opening take place, guarantee the steady operation of equipment in the computer lab, after the electromagnetic locking piece outage demagnetization takes place behind the dangerous situation, the skylight frame board is equipped with the upset balancing weight owing to the bottom, thereby the skylight frame board can be automatic to the quick upset of one side of upset balancing weight open this moment, thereby conveniently put out a fire the gas and get into the inside rescue operation of putting out a fire of realizing of computer lab fast, stable in utilization.

In addition, when the skylight frame plate is opened, the rotating shaft of the skylight frame plate can drive the linkage rod to synchronously rotate through the synchronous gear, the top cross rod can drive the control block to move through the control vertical groove when the linkage rod rotates, thereby the maximum moving distance of the control block can be limited through the positioning block, limiting function of the overturning angle of the skylight frame plate is achieved, limiting and adjusting of the overturning angle of the skylight frame plate can be achieved, when the overturning angle of a single skylight frame plate is only required to be adjusted, the control rod is only required to be fixed to enable the control rod to rotate, the positioning block of the positioning assembly of the skylight module is rotated, the positioning block can move to change the using position under the action of the positioning screw thread, limiting and adjusting of the overturning angle of the skylight frame plate are achieved, when the overturning angle of all skylight frame plates is required to be adjusted, the control rod only needs to rotate, the positioning cylinder can move in the driving block through the cylinder thread when the control rod rotates, and the control rod can drive the positioning block to idle in the positioning plate, and accordingly the positioning block can synchronously drive all the positioning blocks to synchronously move to change the using positions when moving, and the positioning block is unified to adjust and the overturning angle of the positioning block.

In addition, after the window subassembly opens, reset the subassembly and can realize reset operation to the skylight subassembly, after the skylight subassembly opens, the skylight frame board drives the gangbar and rotates ninety degrees, the gangbar is through controlling perpendicular groove drive control piece lateral shifting to support in the side of locating piece, thereby can drive the actuating lever and rotate when the actuating lever rotates this moment, can drive the actuating lever and remove through body of rod screw thread when the actuating lever removes, can drive the control lever and drive all locating component synchronous movement when the actuating lever removes, thereby the locating piece can be against the control piece removal when removing, can drive the reverse upset of gangbar through controlling perpendicular groove when the gangbar is reverse to overturn, can drive the synchronous reverse upset reset of frame board through synchronizing gear when the gangbar is reverse to overturn, can automatic reset locking under the effect of electromagnetism locking piece and locking magnetic path after the window frame board resets, the window subassembly resets back actuating motor reversal reset the subassembly also can reset, in preparation for the next time open the use of skylight subassembly, it is convenient nimble, can drive the reset use of multiunit skylight subassembly through a set of reset subassembly, flexibility and practicality are very strong.

Drawings

In order to more clearly illustrate the technical solution of the embodiments of the present utility model, the drawings of the embodiments will be briefly described below.

The drawings described below are only for illustration of some embodiments of the utility model and are not intended to limit the utility model.

In the drawings:

FIG. 1 shows a schematic diagram of the structure of the present utility model;

FIG. 2 shows a schematic structural diagram of the interior of the present utility model;

FIG. 3 shows a schematic structural view of the frame assembly of the present utility model;

FIG. 4 shows a schematic view of the skylight assembly of the present utility model, shown disassembled;

FIG. 5 is a schematic view of the positioning assembly and reset assembly of the present utility model shown in a disassembled configuration;

fig. 6 shows a schematic view of the structure of the inside of the sunroof frame panel according to the utility model after opening;

FIG. 7 is a schematic view showing the structure of the reset assembly of the present utility model after the reset of the sunroof assembly;

FIG. 8 is an enlarged schematic view of the structure of the portion A of FIG. 2 according to the present utility model;

FIG. 9 is an enlarged schematic view of the structure of the B part in the utility model 6;

FIG. 10 is an enlarged schematic view of the structure of the portion C of FIG. 7 according to the present utility model;

fig. 11 shows an enlarged schematic view of the structure of the D part of fig. 5 according to the present utility model.

List of reference numerals

1. A frame assembly; 101. a skylight side plate; 102. a skylight crosspiece; 1021. a positioning groove; 1022. a track groove; 103. a skylight longitudinal gear; 1031. an electromagnetic lock block; 2. a reset assembly; 201. a driving motor; 202. a driving rod; 203. a driving block; 204. a control lever; 2041. a positioning cylinder; 2042. positioning threads; 3. a positioning assembly; 301. a positioning plate; 3011. a track block; 302. a positioning block; 3021. damping buffer blocks; 3022. a buffer top spring; 4. a skylight assembly; 401. a sunroof frame plate; 4011. locking the magnetic block; 4012. overturning the balancing weight; 402. a linkage rod; 4021. a synchronizing gear; 403. a control block; 4031. and controlling the vertical groove.

Detailed Description

In order to make the objects, aspects and advantages of the technical solution of the present utility model more clear, the technical solution of the embodiment of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the specific embodiment of the present utility model. Unless otherwise indicated, terms used herein have the meaning common in the art. Like reference numerals in the drawings denote like parts.

Examples: please refer to fig. 1 to 11:

the utility model provides a self-resetting fire-fighting linkage skylight applicable to a data center micro-module, which comprises the following components: the frame assembly 1, the frame assembly 1 comprises a skylight side plate 101, a skylight crosspiece 102 and a skylight longitudinal baffle 103, the skylight crosspiece 102 is fixedly arranged at the top of the skylight side plate 101, and the skylight longitudinal baffle 103 is fixedly arranged at the side surface of the skylight crosspiece 102; the reset assembly 2 comprises a drive motor 201, a drive rod 202, a drive block 203 and a control rod 204, wherein the drive motor 201 is fixedly arranged at the top of the skylight crosspiece 102, the drive rod 202 is fixedly arranged at one end of a rotating shaft of the drive motor 201, the drive block 203 is inserted at the top of the skylight crosspiece 102, and the control rod 204 is inserted in the drive block 203; the skylight module is arranged in the frame assembly 1 and consists of a positioning assembly 3 and a skylight assembly 4, the positioning assembly 3 comprises a positioning plate 301 and a positioning block 302, the positioning plate 301 is inserted in the skylight crosspiece 102, and the positioning block 302 is rotatably connected to the top of the positioning plate 301; the skylight assembly 4 comprises a skylight frame plate 401, a linkage rod 402 and a control block 403, wherein the skylight frame plate 401 is rotatably connected to the inside of the skylight crosspiece 102, one end of the linkage rod 402 is inserted into a rotating shaft of the skylight frame plate 401, and the control block 403 is inserted into the inside of the skylight crosspiece 102.

In addition, according to the embodiment of the utility model, as shown in fig. 3 and 4, the electromagnetic locking block 1031 is installed in the middle of the vertical skylight rail 103, the locking magnetic block 4011 is arranged at the top of the skylight frame plate 401, the electromagnetic locking block 1031 and the driving motor 201 are electrically connected with an external power supply and a control device, the specific structure and the working principle of the vertical skylight rail are the prior art, and are not tired here, in use, when the skylight assembly 4 is in a reset state, the electromagnetic locking block 1031 of the vertical skylight rail 103 can lock and reset the skylight frame plate 401 through the locking magnetic block 4011, so that the phenomenon of unexpected opening of the skylight assembly 4 does not occur, the stable operation of equipment in a machine room is ensured, after the electromagnetic locking block 1031 is in a power failure and demagnetization, the bottom of the skylight frame plate 401, which is positioned at the locking magnetic block 4011, is provided with the overturning balancing weight 4012, so that the skylight frame plate 401 can automatically and rapidly overturn and open to one side of the overturning balancing weight 4012, thereby facilitating the rapid entry of fire extinguishing gas into the machine room to realize rescue operation, and stable use.

In addition, according to the embodiment of the present utility model, as shown in fig. 3 and 5, the block cross-section of the driving block 203 is regular polygon, and the top of the skylight crosspiece 102 is provided with a positioning slot 1021, the driving block 203 is inserted into the positioning slot 1021, in use, the positioning slot 1021 can limit the moving track of the driving block 203, so that the driving block 203 can only move laterally and not rotate, and the use is stable.

In addition, according to the embodiment of the utility model, as shown in fig. 4, a control vertical groove 4031 is formed in the top of the control block 403, a top cross bar of the linkage rod 402 is inserted into the control vertical groove 4031, and a rod body of the control rod 204 passes through the control block 403, in use, when the skylight frame plate 401 is opened, the rotation shaft of the skylight frame plate 401 can drive the linkage rod 402 to synchronously rotate through the synchronous gear 4021, and when the linkage rod 402 rotates, the top cross bar can drive the control block 403 to move through the control vertical groove 4031, so that the maximum moving distance of the control block 403 can be limited through the positioning block 302, thereby realizing the limiting function of the overturning angle of the skylight frame plate 401, and realizing the limiting and adjusting of the overturning angle of the skylight frame plate 401.

In addition, according to the embodiment of the utility model, as shown in fig. 5, one end of the rod body of the control rod 204 is provided with the positioning cylinder 2041, the outside of the cylinder body of the positioning cylinder 2041 is provided with the screw thread, the positioning cylinder 2041 is screwed inside the driving block 203 through the screw thread, in use, when the turning angle of all the skylight frame plates 401 is required to be adjusted, only the control rod 204 is required to be rotated, the positioning cylinder 2041 can move inside the driving block 203 through the screw thread of the cylinder body when the control rod 204 rotates, and at the moment, the control rod 204 can drive the positioning block 302 to idle inside the positioning plate 301, so that the control rod 204 can synchronously drive all the positioning blocks 302 to synchronously move to change the use position when moving, thereby realizing the function of uniformly adjusting and limiting the turning angle of the skylight frame plates 401, the control rod 204 is provided with the positioning screw thread 2042 outside the rod body of the control rod 204, and when only the turning angle of a single skylight frame plate 401 is required to be adjusted, only the control rod 204 is required to be fixed, so that the control rod 204 is not to be rotated and the positioning block 302 of the positioning assembly 3 of the skylight module can be rotated, thereby the positioning block 302 can be moved under the action of the positioning screw thread 2042, and the positioning block 302 can be synchronously moved, and the position of the skylight frame plates can be conveniently adjusted, and the requirements of the skylight frame plates can not be flexibly adjusted, and the requirements can be flexibly adjusted.

In addition, according to the embodiment of the utility model, as shown in fig. 4 and 5, the bottoms of the positioning plate 301 and the control block 403 are respectively provided with a T-shaped track block 3011, the interior of the skylight crosspiece 102 is provided with a track groove 1022, the track blocks 3011 are inserted into the track grooves 1022, and in use, the track grooves 1022 can limit the moving track of the positioning plate 301 and the control block 403 by the track blocks 3011, so that the phenomenon that the positioning plate 301 and the control block 403 are askew and distorted to cause the device to be blocked and fail can not occur when the positioning plate 301 and the control block 403 move, and the use is stable.

In addition, according to the embodiment of the present utility model, as shown in fig. 5 and 11, the damping buffer block 3021 is inserted into the positioning block 302, the damping top spring 3022 is inserted into the damping buffer block 3021, two ends of the damping top spring 3022 are respectively and fixedly connected to the inside of the damping buffer block 3021 and the inside of the positioning block 302, in use, the damping buffer block 3021 can buffer the impact force of the skylight frame plate 401 on the positioning block 302 when opening through the damping top spring 3022, so that the phenomenon that the skylight frame plate 401 deforms due to too fast opening is avoided, and the use is stable.

In addition, according to the embodiment of the utility model, as shown in fig. 5, the outside of the rod body of the driving rod 202 is provided with threads, and the driving rod 202 is screwed in the driving block 203 through the threads of the rod body, in use, the reset component 2 can realize the reset operation on the skylight component 4, after the skylight component 4 is opened, the skylight frame plate 401 drives the linkage rod 402 to rotate ninety degrees, and meanwhile, the linkage rod 402 drives the control block 403 to transversely move against the side surface of the positioning block 302 through the control vertical groove 4031, so that the driving rod 202 can be driven to rotate when the driving motor 201 rotates at this time, the driving rod 202 can drive the driving block 203 to move through the rod body threads, the driving block 203 can drive the control rod 204 to drive all positioning components 3 to synchronously move when moving, so that the positioning block 302 can push against the control block 403 to move, the control block 403 can drive the linkage rod 402 to reversely overturn when the control block 403 moves, the rod body of the linkage rod 402 is in a Z shape, and the outside of the cross rod body of the bottom of the linkage rod 402 is provided with the synchronous gear 4021, the synchronous gear 4021 is inserted in the rotating shaft of the skylight plate 401, and the frame plate 401 can be driven to transversely move against the synchronous gear 4021 when the synchronous rotation of the frame plate 402 is reversely overturned, and the frame plate 401 can be reset by the reset electromagnetic lock component 401 after the reset component 401 is reset by the reset component 4, and the reset component 2 is reset by the reset component 4 is also can be realized by the reset by locking the electromagnetic component 4 after the reset component 4 is reset by the reset component 4 is replaced by the set 4.

Specific use and action of the embodiment: in the utility model, the device can adjust the opening angle of the skylight frame plate 401 during fire-fighting and rescue when in use, when only the overturning angle of a single skylight frame plate 401 is needed to be adjusted, only the control rod 204 is needed to be fixed so that the single skylight frame plate cannot rotate and the positioning block 302 of the positioning component 3 of the skylight module is rotated, so that the positioning block 302 can move to change the using position under the action of the positioning screw thread 2042, thereby realizing the limiting and adjusting of the overturning angle of the skylight frame plate 401, when the overturning angles of all the skylight frame plates 401 are needed to be adjusted, only the control rod 204 is needed to be rotated, the positioning cylinder 2041 can move in the driving block 203 through the cylinder screw thread when the control rod 204 rotates, and at the moment, the control rod 204 can drive the positioning block 302 to idle in the positioning plate 301, so that the control rod 204 can synchronously drive all the positioning blocks 302 to synchronously move to change the using position when moving, thereby realizing the functions of uniformly adjusting and limiting the overturning angle of the skylight frame plate 401, when the skylight assembly 4 is in a reset state, the electromagnetic lock block 1031 of the skylight longitudinal rail 103 can lock and reset the skylight frame plate 401 through the locking magnetic block 4011, the stable operation of equipment in a machine room is ensured, after the electromagnetic lock block 1031 is powered off and demagnetized after dangerous conditions occur, the skylight frame plate 401 is provided with the overturning balancing weight 4012 at the bottom, so that the skylight frame plate 401 can automatically overturn and open to one side of the overturning balancing weight 4012 at the moment, thereby facilitating the quick entry of fire extinguishing gas into the machine room to realize rescue and fire extinguishing operation, when the skylight frame plate 401 is opened, the rotating shaft of the skylight frame plate 401 can drive the linkage rod 402 to synchronously rotate through the synchronous gear 4021, and the top cross rod can drive the control block 403 to move through the control vertical groove 4031 when the linkage rod 402 rotates, therefore, the maximum moving distance of the control block 403 can be limited through the positioning block 302 at this moment, after the fire-extinguishing rescue operation is finished, the skylight component 4 can automatically reset under the driving of the reset component 2, after the skylight component 4 is opened, the skylight frame plate 401 drives the linkage rod 402 to rotate ninety degrees, and meanwhile, the linkage rod 402 drives the control block 403 to transversely move to abut against the side face of the positioning block 302 through the control vertical groove 4031, so that the driving motor 201 can be driven to rotate when the driving motor 201 rotates at this moment, the driving rod 202 can drive the driving block 203 to move through rod body threads when rotating, the driving block 203 can drive the control rod 204 to drive all positioning components 3 to synchronously move when moving, so that the positioning block 302 can move against the control block 403 when moving, the control block 403 can drive the linkage rod 40231 to reversely overturn, when the linkage rod 402 reversely overturns, the linkage rod 402 can drive the skylight frame plate 401 to reversely overturn synchronously, and reset automatically under the action of the electromagnetic lock block 4011, the driving motor 201 reversely resets the reset component 2 after the current reset, so that the skylight component 4 can reset, the next time of resetting of the skylight component 4 can be used for flexibly resetting the skylight component 4, and a plurality of groups of components can be conveniently reset through the reset components 4.

Finally, it should be noted that the present utility model is generally described in terms of a/a pair of components, such as the location of each component and the mating relationship therebetween, however, those skilled in the art will appreciate that such location, mating relationship, etc. are equally applicable to other components/other pairs of components.

The foregoing is merely exemplary embodiments of the present utility model and is not intended to limit the scope of the utility model, which is defined by the appended claims.

Claims (10)

1. The utility model provides a be applicable to data center micromodule from reset fire control linkage skylight which characterized in that includes: the frame assembly (1), the frame assembly (1) comprises a skylight side plate (101), a skylight crosspiece (102) and a skylight longitudinal baffle (103), the skylight crosspiece (102) is fixedly arranged at the top of the skylight side plate (101), and the skylight longitudinal baffle (103) is fixedly arranged on the side face of the skylight crosspiece (102); the reset assembly (2) comprises a driving motor (201), a driving rod (202), a driving block (203) and a control rod (204), wherein the driving motor (201) is fixedly arranged at the top of the skylight crosspiece (102), the driving rod (202) is fixedly arranged at one end of a rotating shaft of the driving motor (201), the driving block (203) is inserted into the top of the skylight crosspiece (102), and the control rod (204) is inserted into the driving block (203); the skylight module consists of a positioning assembly (3) and a skylight assembly (4), wherein the positioning assembly (3) comprises a positioning plate (301) and a positioning block (302), the positioning plate (301) is inserted into the skylight crosspiece (102), and the positioning block (302) is rotationally connected to the top of the positioning plate (301); skylight subassembly (4) is including skylight frame board (401), gangbar (402) and control block (403), skylight frame board (401) rotate and connect in the inside of skylight crosspiece (102), and the one end of gangbar (402) is pegged graft inside the pivot of skylight frame board (401), control block (403) are pegged graft in the inside of skylight crosspiece (102).

2. A self-resetting fire-fighting linked skylight suitable for a data center micromodule as recited in claim 1, wherein: an electromagnetic locking block (1031) is arranged in the middle of the skylight longitudinal rail (103), and a locking magnetic block (4011) is arranged at the top of the skylight frame plate (401).

3. A self-resetting fire-fighting linked skylight suitable for a data center micromodule as recited in claim 1, wherein: the bottom of the skylight frame plate (401) positioned at the locking magnetic block (4011) is provided with a turnover balancing weight (4012).

4. A self-resetting fire-fighting linked skylight suitable for a data center micromodule as recited in claim 1, wherein: the block section shape of the driving block (203) is regular polygon, the top of the skylight crosspiece (102) is provided with a positioning groove (1021), and the driving block (203) is inserted into the positioning groove (1021).

5. A self-resetting fire-fighting linked skylight suitable for a data center micromodule as recited in claim 1, wherein: the driving rod (202) is provided with threads on the outer portion of the rod body, and the driving rod (202) is screwed inside the driving block (203) through the threads of the rod body.

6. A self-resetting fire-fighting linked skylight suitable for a data center micromodule as recited in claim 1, wherein: one end of a rod body of the control rod (204) is provided with a positioning cylinder (2041), threads are arranged outside a cylinder body of the positioning cylinder (2041), and the positioning cylinder (2041) is screwed inside the driving block (203) through the threads.

7. A self-resetting fire-fighting linked skylight suitable for a data center micromodule as recited in claim 1, wherein: the outside of the rod body of the control rod (204) is provided with positioning threads (2042), and the control rod (204) is screwed inside the positioning block (302) through the positioning threads (2042).

8. A self-resetting fire-fighting linked skylight suitable for a data center micromodule as recited in claim 1, wherein: the bottom of locating plate (301) and control block (403) all is equipped with track piece (3011) of "T" shape, and the inside of skylight crosspiece (102) is equipped with track groove (1022), and inside at track groove (1022) is pegged graft to track piece (3011).

9. A self-resetting fire-fighting linked skylight suitable for a data center micromodule as recited in claim 1, wherein: the damping buffer block (3021) is inserted into the positioning block (302), the buffer top spring (3022) is inserted into the damping buffer block (3021), and two ends of the buffer top spring (3022) are fixedly connected to the inside of the damping buffer block (3021) and the inside of the positioning block (302) respectively.

10. A self-resetting fire-fighting linked skylight suitable for a data center micromodule as recited in claim 1, wherein: the rod body of the linkage rod (402) is Z-shaped, a synchronous gear (4021) is arranged outside a cross rod at the bottom of the linkage rod (402), and the synchronous gear (4021) is inserted into a rotating shaft of the skylight frame plate (401); the top of the control block (403) is provided with a control vertical groove (4031), and a cross rod at the top of the linkage rod (402) is inserted into the control vertical groove (4031), and a rod body of the control rod (204) penetrates through the control block (403).