阅读说明：本技术 一种机房供电防护装置 (Power supply protection device for machine room ) 是由 周魁青 于 2020-04-22 设计创作，主要内容包括：本发明公开了一种机房供电防护装置,包括箱体,所述箱体内设有工作腔,所述工作腔底壁上固定安装有电源,所述电源左侧连接有贯穿所述工作腔并伸出所述箱体外侧的主电源线,所述电源上侧左右对称固定安装有电磁铁,所述活动腔前后壁上滑动配合有活动板,所述活动板通过连接弹簧连接所述工作腔顶壁,所述工作腔左侧壁设有过渡腔,所述过渡腔左侧连接有贯穿箱体的通风槽,所述通风槽和所述过渡腔上侧设有传动腔,所述过渡腔上下壁转动安装有向上延伸的连接转轴,所述连接转轴上固定安装有扇叶,所述传动腔内设有控制散热的清扫装置。(The invention discloses a power supply protection device for a machine room, which comprises a box body, wherein a working cavity is arranged in the box body, a power supply is fixedly arranged on the bottom wall of the working cavity, the left side of the power supply is connected with a main power cord which penetrates through the working cavity and extends out of the outer side of the box body, electromagnets are fixedly arranged on the upper side of the power supply in a bilateral symmetry mode, movable plates are matched on the front wall and the rear wall of the movable cavity in a sliding mode, the movable plates are connected with the top wall of the working cavity through connecting springs, a transition cavity is arranged on the left side wall of the working cavity, a ventilation groove which penetrates through the box body is connected to the left side of the transition cavity, transmission cavities are arranged on the upper side and the lower side of the ventilation groove and the transition cavity, connecting rotating shafts which.)

1. The utility model provides a computer lab power supply protector, includes the box, be equipped with the working chamber in the box, its characterized in that: the bottom wall of the working cavity is fixedly provided with a power supply, the left side of the power supply is connected with a main power cord which penetrates through the working cavity and extends out of the outer side of the box body, electromagnets are fixedly and symmetrically arranged on the left side and the right side of the upper side of the power supply, movable plates are matched on the front wall and the rear wall of the movable cavity in a sliding manner and are connected with the top wall of the working cavity through connecting springs, the left side wall of the working cavity is provided with a transition cavity, the left side of the transition cavity is connected with a ventilation groove which penetrates through the box body, the ventilation groove and the upper side of the transition cavity are provided with transmission cavities, the upper wall and the lower wall of the transition cavity are rotatably provided with connecting rotating shafts which extend upwards, fan blades are fixedly arranged on the connecting rotating shafts, a cleaning device for controlling heat dissipation is arranged in the transmission cavity and, the screw rod in ventilation groove female connection has the brush, brush sliding fit wall around the ventilation groove, the transition chamber the working chamber right side is equipped with and runs through the through-hole of box, the through-hole run through can with the linking power cord that the power is connected, be equipped with the locking device that steerable linking power cord removed and locked in the through-hole, the through-hole roof is equipped with the lift groove, working chamber right side wall connection has the turn trough, fly leaf right side fixedly connected with dead lever, the dead lever is connected with the slip rack, slip rack sliding fit the working chamber right side wall, the turn trough is connected with the controlling means of control locking device work.

2. The machine room power supply protection device of claim 1, wherein: the control device comprises a rotating rod which is rotationally connected with the front wall and the rear wall of the rotating groove, a gear and a roller which can be meshed and connected with the sliding rack are fixedly arranged on the rotating rod, the roller is fixedly connected with a chain, the right side wall of the box body is provided with a movable groove with a rightward opening, a pressure plate is matched in the movable groove in a sliding way and is connected with the top wall of the movable groove through a return spring, the wall body between the movable groove and the lifting groove is provided with a connecting rack extending up and down, the connecting rack extends upwards and is fixedly connected with the pressing plate, a clamping groove is arranged at the left side of the connecting rack, the left side wall of the movable groove is provided with a receiving groove, an inclined plane block which can be contacted with the clamping groove is matched in the receiving groove in a sliding way, the inclined plane piece passes through spring coupling accomodate the groove left side wall, the chain downside with inclined plane piece fixed connection.

3. The machine room power supply protection device of claim 1, wherein: the locking device comprises a connecting rack with the lower side extending through a lifting groove, a transmission shaft capable of extending forwards and backwards is rotatably arranged on the front wall and the rear wall of the lifting groove, a connecting gear is fixedly arranged on the transmission shaft, the connecting gear is meshed with the connecting rack and is connected with the connecting gear, a connecting plate is in sliding fit with the inner wall of the lifting groove, a lifting rack meshed with the connecting gear is fixedly arranged on the upper side of the connecting plate, rockers extending into the through hole are symmetrically and rotatably arranged on the lower side of the connecting plate in a front-back manner, a squeezing plate capable of limiting the movement of the connecting power line is slidably arranged on the bottom wall of the through hole, the rocker is rotatably connected with the squeezing plate, connecting cavities are symmetrically arranged on the front side and the rear side of the lifting groove, rolling grooves are formed in the lower side of the front wall and the, the transmission shaft extends forwards and backwards to the connecting cavity to be in transmission connection with the connecting shaft which extends upwards through a bevel gear, the connecting shaft is fixedly connected with a roller in the rolling groove, the roller extends into the through hole to be in contact with the connecting power line, and the extrusion plate is provided with a through hole through which the roller can pass.

4. The machine room power supply protection device of claim 1, wherein: cleaning device still including rotate install in the transmission chamber diapire link up axle and counter shaft, fixed mounting has sheave and master gear on the counter shaft, fixed mounting has the disc on the screw rod, disc downside fixed mounting have with sheave complex bolt, it stretches into to connect the pivot upside the transmission intracavity fixedly connected with pinion, the pinion with the master gear all meshes and is connected with the rack, rack sliding fit the transmission chamber diapire, link up the axle with the screw rod passes through the belt drive and connects.

5. The machine room power supply protection device of claim 1, wherein: the utility model discloses a bearing device for bearing device, including transmission chamber, spline sleeve, movable shaft, two-way transmission piece, connection axle, two-way transmission piece and connection axle junction longitudinal symmetry are equipped with the linking groove, link up the axle in link up inslot fixed mounting has the fixed block, the two-way transmission piece outside is rotated and is connected with the object supporting plate, object supporting plate sliding fit back wall before the transmission chamber, rack right side fixed mounting can with object supporting plate complex inclined plane piece.

Technical Field

The invention relates to the technical field of power supply, in particular to a power supply protection device for a machine room.

Background

In the modern datamation, companies of different sizes can build databases or servers belonging to the companies, the databases and the servers belong to more important company properties, and the databases and the servers can be independently placed in a machine room for convenience in operation and protection. The server is in a closed state without important events, dust is easy to accumulate, and meanwhile, the server is in uninterrupted power supply for ensuring normal data, so that the requirement on a power supply device of the server is high. However, the existing server does not have good protection work, and the long-term work easily causes load to the power supply. Meanwhile, the machine room is used as a closed space, dust is less to treat, and accumulated dust easily causes certain limit on heat dissipation of the power supply, so that accidents occur to the power supply.

Disclosure of Invention

Aiming at the defects of the technology, the invention provides a power supply protection device for a machine room, which can overcome the defects.

The invention relates to a power supply protection device for a machine room, which comprises a box body, wherein a working cavity is arranged in the box body, a power supply is fixedly arranged on the bottom wall of the working cavity, the left side of the power supply is connected with a main power cord which penetrates through the working cavity and extends out of the outer side of the box body, electromagnets are fixedly arranged on the upper side of the power supply in a bilateral symmetry manner, movable plates are matched on the front wall and the rear wall of the movable cavity in a sliding manner and are connected with the top wall of the working cavity through connecting springs, a transition cavity is arranged on the left side wall of the working cavity, a ventilation groove which penetrates through the box body is connected on the left side of the transition cavity, transmission cavities are arranged on the upper side of the ventilation groove and the upper side of the transition cavity, connecting rotating shafts which extend upwards are rotatably arranged on the upper wall and the lower wall of the transition cavity, fan blades are fixedly, the utility model discloses a locking device, including screw rod, working chamber, power supply, ventilation groove, transition chamber, fly leaf right side, the screw rod downside extends to rotate to be connected and runs through the ventilation groove, the screw rod in ventilation groove female connection has the brush, brush sliding fit wall around the ventilation groove, the transition chamber the working chamber right side is equipped with and runs through the through-hole of box, the through-hole run through have can with the linking power cord that the power is connected, be equipped with the locking device that steerable linking power cord removed and was locked in the through-hole, the through-hole roof is equipped with the lift groove, working chamber right side wall connection has the turn trough, fly leaf right side fixedly connected with dead lever, the dead lever is connected with the slip rack, slip rack sliding fit.

Preferably, the control device comprises a rotating rod which is rotatably connected with the front wall and the rear wall of the rotating groove, a gear and a roller which can be meshed and connected with the sliding rack are fixedly arranged on the rotating rod, the roller is fixedly connected with a chain, the right side wall of the box body is provided with a movable groove with a rightward opening, a pressure plate is matched in the movable groove in a sliding way and is connected with the top wall of the movable groove through a return spring, the wall body between the movable groove and the lifting groove is provided with a connecting rack extending up and down, the connecting rack extends upwards and is fixedly connected with the pressing plate, a clamping groove is arranged at the left side of the connecting rack, the left side wall of the movable groove is provided with a receiving groove, an inclined plane block which can be contacted with the clamping groove is matched in the receiving groove in a sliding way, the inclined plane piece passes through spring coupling accomodate the groove left side wall, the chain downside with inclined plane piece fixed connection.

Preferably, the locking device comprises a connecting rack with the lower side extending through a lifting groove, a transmission shaft capable of extending forwards and backwards is rotatably arranged on the front wall and the rear wall of the lifting groove, a linking gear is fixedly arranged on the transmission shaft, the linking gear is meshed with the connecting rack and is connected with the connecting rack, a connecting plate is in sliding fit with the inner wall of the lifting groove, a lifting rack meshed with the linking gear is fixedly arranged on the upper side of the connecting plate, rockers extending into the through hole are symmetrically and rotatably arranged on the lower side of the connecting plate in a front-back manner, a squeezing plate capable of limiting the linking power line to move is slidably arranged on the bottom wall of the through hole, the rocker is rotatably connected with the squeezing plate, linking cavities are symmetrically arranged on the front side and the rear side of the lifting groove, rolling grooves are arranged on the lower side of the linking cavities on the front wall, the transmission shaft extends forwards and backwards to the connecting cavity to be in transmission connection with the connecting shaft which extends upwards through a bevel gear, the connecting shaft is fixedly connected with a roller in the rolling groove, the roller extends into the through hole to be in contact with the connecting power line, and the extrusion plate is provided with a through hole through which the roller can pass.

Preferably, cleaning device still including rotate install in the transmission chamber diapire link up axle and counter shaft, fixed mounting has sheave and master gear on the counter shaft, fixed mounting has the disc on the screw rod, disc downside fixed mounting with sheave complex bolt, it stretches into to connect the pivot upside the transmission intracavity fixedly connected with pinion, the pinion with the master gear all meshes and is connected with the rack, rack sliding fit the transmission chamber diapire, link up the axle with the screw rod passes through the belt drive and connects.

Preferably, transmission chamber right side wall fixed mounting has the motor, motor power is connected with the spline sleeve, spline connection has the loose axle in the spline sleeve, loose axle left side fixed mounting has the sphere piece, the sphere piece passes through supporting spring and connects the spline sleeve, link up epaxial two-way transmission piece that is equipped with, two-way transmission piece with link up hub connection department longitudinal symmetry is equipped with links up the groove, link up the axle in link up inslot fixed mounting has the fixed block, two-way transmission piece outside is rotated and is connected with and holds in the palm the thing board, hold in the palm thing board sliding fit the transmission chamber front and back wall, rack right side fixed mounting have can with hold in the palm thing board complex bevel piece.

The beneficial effects are that: this device simple structure, and convenient for operation, the control through the clamp plate drives the connection locking that links up power cord and power connection last department, can fix the power cord that links up, the direct contact of personnel and power has been reduced simultaneously, reduce the emergence of accident, the electro-magnet that causes through the power accident became invalid and drives the removal that the removal made the power link up the line and drive the power simultaneously and link up the line separation, in time the loss of stopping, the work that drives cleaning device through the motor reciprocates automatically and reciprocates and carries out high-efficient rapid cleaning work, reduce the possibility that the power accident takes place.

Drawings

In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

FIG. 1 is a schematic structural view of a power supply protection device for a machine room according to the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 3 is a schematic cross-sectional view taken along line B-B in FIG. 1;

FIG. 4 is an enlarged view of the structure at C in FIG. 1;

fig. 5 is a schematic diagram of the structure D-D in fig. 4.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

The invention will now be described in detail with reference to fig. 1-5, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

The invention relates to a power supply protection device for a machine room, which comprises a box body 31, wherein a working cavity 32 is arranged in the box body 31, a power supply 30 is fixedly arranged on the bottom wall of the working cavity 32, the left side of the power supply 30 is connected with a main power line 29 which penetrates through the working cavity 32 and extends out of the outer side of the box body 31, electromagnets 28 are fixedly arranged on the upper side of the power supply 30 in a bilateral symmetry mode, movable plates 27 are matched on the front wall and the rear wall of the movable cavity 32 in a sliding mode, the movable plates 27 are connected with the top wall of the working cavity 32 through connecting springs 11, a transition cavity 59 is arranged on the left side wall of the working cavity 32, a ventilation groove 54 which penetrates through the box body 31 is connected on the left side of the transition cavity 59, a transmission cavity 52 is arranged on the upper sides of the ventilation groove 54 and the transition cavity 59, a connecting rotating shaft 58 which extends upwards is rotatably arranged, the cleaning device comprises a screw rod 55 which is rotatably connected with the upper end wall and the lower end wall of the transmission cavity 52 and extends downwards, the lower side of the screw rod 55 extends, rotates, is connected with and penetrates through the ventilation groove 54, the screw rod 55 is internally threaded with a brush 53 in the ventilation groove 54, the brush 53 is in sliding fit with the front wall and the rear wall of the ventilation groove 54, the right side of the working cavity 32 of the transition cavity is provided with a through hole 33 which penetrates through the box body 31, the through hole 33 is penetrated with a linking power line 34 which can be connected with the power supply 30, a locking device which can control the movement and locking of the linking power line is arranged in the through hole 33, the top wall of the through hole 33 is provided with a lifting groove 47, the right side wall of the working cavity 32 is connected with a rotating groove 16, the right side of the movable plate 27 is fixedly connected with a fixed, the rotary groove 16 is connected with a control device for controlling the locking device to work.

Beneficially, the control device comprises a rotating rod 17 rotatably connected with the front wall and the rear wall of the rotating groove 16, a gear 15 and a roller 14 which can be connected with the sliding rack 13 in a meshing manner are fixedly mounted on the rotating rod 17, a chain 18 is fixedly connected with the roller 14, a movable groove 20 with a right opening is formed in the right side wall of the box body 31, a pressing plate 21 is arranged in the movable groove 20 in a sliding fit manner, the pressing plate 21 is connected with the top wall of the movable groove 20 through a return spring 19, a connecting rack 24 extending up and down is slidably mounted on a wall body between the movable groove 20 and the lifting groove 47, the connecting rack 24 extends upwards and is fixedly connected with the pressing plate 21, a clamping groove 22 is formed in the left side wall of the connecting rack 24, an accommodating groove 23 is formed in the left side wall of the movable groove 20, an inclined block 25 capable of contacting with the clamping groove 22 is slidably mounted in the accommodating groove 23, the inclined block 25 is connected with the left side, the lower side of the chain 18 is fixedly connected with the inclined plane block 25, and the control device drives the inclined plane block and the return spring to simultaneously control the movement of the connecting rack through the roller.

Advantageously, the locking device comprises a connecting rack 24 extending through a lifting groove 47 from the lower side, a transmission shaft 44 extending from the front to the rear is rotatably mounted on the front and rear walls of the lifting groove 47, a connecting gear 45 is fixedly mounted on the transmission shaft 44, the connecting gear 45 is engaged with the connecting rack 24, a connecting plate 48 is slidably fitted on the inner wall of the lifting groove 47, a lifting rack 46 engaged with the connecting gear 45 is fixedly mounted on the upper side of the connecting plate 48, rockers 36 extending into the through holes 33 are rotatably mounted on the lower side of the connecting plate 48 in a front-to-rear symmetric manner, a pressing plate 40 capable of limiting the movement of the connecting power line 34 is slidably mounted on the bottom wall of the through hole 33, the rockers 36 are rotatably connected with the pressing plate 40, engaging cavities 35 are symmetrically arranged on the front and rear sides of the lifting groove 49, rolling grooves 39 are arranged on the lower sides, the wall body between the rolling groove 39 and the connecting cavity 35 is rotatably provided with a connecting shaft 37 extending up and down, the transmission shaft 44 extends back and forth between the connecting cavity 35 and the connecting shaft 37 extending upwards to be connected through bevel gear transmission, the connecting shaft 37 is fixedly connected with a roller 38 in the rolling groove 39, the roller 38 extends into the through hole 33 to be contacted with the connecting power line 34, the extrusion plate 40 is provided with a through hole 41 for the roller 38 to pass through, and the locking device locks and moves the connecting power line through a control device.

Advantageously, the sweeping device further comprises an engaging shaft 61 and an auxiliary rotating shaft 64 rotatably mounted on the bottom wall of the transmission cavity 52, a grooved pulley 63 and a main gear 56 are fixedly mounted on the auxiliary rotating shaft 64, a disc 51 is fixedly mounted on the screw 55, a bolt 63 matched with the grooved pulley 63 is fixedly mounted on the lower side of the disc 51, an auxiliary gear 73 is fixedly connected on the upper side of the connecting rotating shaft 58 and extends into the transmission cavity 52, a rack 60 is meshed with the auxiliary gear 73 and the main gear 56, the rack 60 is in sliding fit with the bottom wall of the transmission cavity 52, the engaging shaft 61 and the screw 55 are connected through a belt transmission, and the sweeping device drives the brush head and the fan blades to move periodically to remove dust.

Beneficially, transmission chamber 52 right side wall fixed mounting has motor 71, motor 71 power connection has spline sleeve 70, spline connection has loose axle 69 in the spline sleeve 70, loose axle 69 left side fixed mounting has spherical piece 72, spherical piece 72 connects through supporting spring 68 spline sleeve 70, it is equipped with two-way transmission piece 67 on the axle 61 to link up, two-way transmission piece 67 with link up the axle 61 junction symmetry from top to bottom and be equipped with and link up the groove 43, link up axle 61 in link up fixed mounting has fixed block 42 in the groove 43, two-way transmission piece 67 outside rotation is connected with holds in the palm thing board 66, hold in the palm thing board 66 sliding fit transmission chamber 52 front and back wall, rack 60 right side fixed mounting can with hold in the palm thing board 66 complex inclined plane piece 65.

In an initial state, the upper side connecting groove 43 is separated from the upper side fixing block 42, the lower side fixing block 42 is matched with the lower side connecting groove 43, and the inclined plane block 25 is separated from the clamping groove 22; when the electric wrench starts to work, the connecting power line 34 is pushed into the through hole 33 to be in contact with the power supply 30, the pressing plate 21 is manually pressed, the pressing plate 21 drives the connecting rack 24 to enable the connecting gear 45 to rotate, the connecting gear 45 drives the connecting plate 48 to move upwards through the lifting rack 46, the connecting plate 48 drives the extrusion plate 40 to fixedly connect the power line 34 through the rocker 36, meanwhile, the connecting gear 45 drives the connecting shaft 37 through the transmission shaft 44 to enable the roller 38 to rotate, the roller 38 drives the connecting power line 34 to continue to be in contact with the power supply 30, the power supply 30 is powered on, the electromagnet 28 drives the movable plate 27 to move, the movable plate 27 drives the sliding rack 13 through the fixed rod 12 to enable the gear 15 to rotate, the gear 15 drives the rotating rod 17 to enable the roller 14 to rotate, the chain 18 is loosened, the inclined block 25 enters the clamping groove 22, the movable shaft 69 drives the bidirectional transmission block 67 to rotate through the spherical block 72, the bidirectional transmission block 67 drives the connection shaft 61 to rotate through the fixed block 42, the connection shaft 61 is connected through belt transmission to enable the screw 55 to rotate, the screw 55 drives the brush head 53 to move for ash removal and simultaneously drives the turntable 51 to rotate, the turntable 51 drives the auxiliary rotating shaft 64 to rotate periodically through the grooved wheel 63, the auxiliary rotating shaft 64 drives the main gear 56 to rotate, the main gear 56 drives the rack 60 to move to enable the auxiliary gear 73 to rotate, the auxiliary gear 73 drives the fan blades 57 to rotate through the connection rotating shaft 58, when the brush head 53 moves to the bottom wall of the ventilation groove 54, the rack 60 drives the inclined rod 65 to enable the object supporting plate 66 to drive the bidirectional transmission block 67 moving device to rotate and perform reciprocating cleaning.

In case of accident, the electromagnet 28 is disabled, and the movable plate 27 moves upwards to separate the power line from the power source 30 and separate from the box 31.

The beneficial effects are that: this device simple structure, and convenient for operation, the control through the clamp plate drives the connection locking that links up power cord and power connection last department, can fix the power cord that links up, the direct contact of personnel and power has been reduced simultaneously, reduce the emergence of accident, the electro-magnet that causes through the power accident became invalid and drives the removal that the removal made the power link up the line and drive the power simultaneously and link up the line separation, in time the loss of stopping, the work that drives cleaning device through the motor reciprocates automatically and reciprocates and carries out high-efficient rapid cleaning work, reduce the possibility that the power accident takes place.

The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.