CN111864579A

CN111864579A - Wisdom switch board convenient to overhaul

Info

Publication number: CN111864579A
Application number: CN202010767249.0A
Authority: CN
Inventors: 储娟英
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-03
Filing date: 2020-08-03
Publication date: 2020-10-30

Abstract

The invention discloses an intelligent power distribution cabinet convenient to overhaul, which comprises a cabinet body, wherein a first drawer groove with a right opening and a second drawer groove positioned on the lower side of the first drawer groove are arranged in the cabinet body, drawer bodies are arranged in the first drawer groove and the second drawer groove, first driving grooves are communicated in the bottom walls of the first drawer groove and the second drawer groove, the first driving groove is connected with a first driving slide block which is fixedly connected with the drawer main body in a sliding fit manner, a first screw rod which extends leftwards and rightwards is connected with the first driving slide block in a matching way through internal threads, a recovery cavity with a right opening is arranged at the lower side of the second drawer groove, retrieve the intracavity and be equipped with the mobile station, drive control mechanism passes through first band pulley control the removal of mobile station, this device has improved the practicality greatly, and the operation of being convenient for has improved maintenance efficiency.

Description

Wisdom switch board convenient to overhaul

Technical Field

The invention relates to the technical field of power distribution cabinets, in particular to a smart power distribution cabinet convenient to maintain.

Background

The distribution cabinet is a final-stage device of a distribution system. The power distribution cabinet is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops. They distribute the power of a certain circuit of the upper-level distribution equipment to the nearby loads. This level of equipment should provide protection, monitoring and control of the load. Among the prior art, the inconvenient maintenance of current switch board, especially medium-and-large-scale switch board have the take the altitude to be difficult for maintaining the electrical equipment of eminence and detect, current switch board simple structure in addition, automated control is low, greatly increased maintainer's the amount of labour and the maintenance degree of difficulty, the problem that the aforesaid appears is solved to the wisdom switch board that now urgently needs a convenient to overhaul.

Disclosure of Invention

The invention aims to provide an intelligent power distribution cabinet convenient to overhaul, which is used for overcoming the defects in the prior art.

According to the invention, the intelligent power distribution cabinet convenient to overhaul comprises a cabinet body, wherein a first drawer groove with a right opening and a second drawer groove located on the lower side of the first drawer groove are arranged in the cabinet body, and drawer main bodies are arranged in the first drawer groove and the second drawer groove respectively, and the intelligent power distribution cabinet is characterized in that: the bottom walls of the first drawer groove and the second drawer groove are communicated with each other to form a first driving groove, the first driving groove is connected with a first driving slide block fixedly connected with the drawer main body in a sliding fit manner, the first driving slide block is connected with a first screw rod which extends leftwards and rightwards in a threaded fit manner, the lower side of the second drawer groove is provided with a recovery cavity with a right opening, a moving table is arranged in the recovery cavity, a lifting mechanism is arranged in the moving table, the left side of the first drawer groove is provided with a first inner cavity, a driving control mechanism is arranged in the first inner cavity, the left side of the second drawer groove is provided with a second inner cavity, a linkage control mechanism is arranged in the second inner cavity, the bottom wall of the recovery cavity is communicated with a second driving groove extending leftwards and rightwards, the second driving groove is connected with a second driving slide block fixedly connected with the moving table in a sliding fit manner, the second driving slide block is connected with a second screw rod which extends leftwards and rightwards in a sliding fit mode, a third inner cavity is arranged on the left side of the second driving groove, a first bevel gear is arranged in the third inner cavity, the right end of the first bevel gear is in power fit connection with the left end of the second screw rod, a fourth inner cavity is communicated with the left side wall of the first inner cavity and is located on the position right above the third inner cavity, a first rotating shaft is connected between the fourth inner cavity and the third inner cavity in a rotating fit mode, the top end of the first rotating shaft is fixedly provided with a first belt wheel, the bottom end of the first rotating shaft is fixedly provided with a second bevel gear in meshed connection with the first bevel gear, and the driving control mechanism controls the moving of the moving platform through the first belt wheel.

According to a further technical scheme, the lifting mechanism comprises a lifting groove with an upward opening and a lifting support plate which is arranged in the lifting groove in a sliding fit connection mode, a first boss is fixedly arranged on the top end face of the mobile station and located at the left side of the lifting groove, a first groove with a rightward opening is formed in the first boss, limited sliding grooves are symmetrically formed in the bottom wall of the lifting groove in the left and right directions, a guide sliding block is connected in the limited sliding grooves in a sliding fit mode, a linkage arm is connected between the top of the guide sliding block and the lifting support plate in a hinged fit mode, third screw rods which extend transversely are connected in the guide sliding block in a matching mode, the third screw rods on the left side and the right side are connected in a power fit mode, a fifth inner cavity is formed in the left side of the limited sliding groove on the left side, and a third bevel gear with the third screw rods on the left side and, the thread directions of the third screw rods on the left side and the right side are arranged in the opposite directions, a second rotating shaft is connected to the top wall of the fifth inner cavity in a rotating fit mode, a first gear located in the first groove is fixedly arranged at the tail end of the top of the second rotating shaft, and a fourth bevel gear in meshed connection with the third bevel gear is fixedly arranged at the tail end of the bottom of the second rotating shaft.

According to the technical scheme, a second boss is fixedly arranged at the position, close to the right side, of the top wall of the recovery cavity, a second groove with a left opening is formed in the second boss, a second gear is arranged in the second groove, and the top of the second gear is in power connection with a second motor fixedly embedded in the top wall of the second groove, so that the lifting mechanism in the mobile platform is convenient to control and store.

In a further technical scheme, the driving control mechanism comprises a first motor fixedly embedded in the top wall of the first inner cavity, a third rotating shaft is connected between the first inner cavity and the second inner cavity in a rotating fit manner, the top end of the third rotating shaft is connected with the bottom of the first motor in a power fit manner, a third gear positioned in the second inner cavity is fixedly arranged at the bottom end of the third rotating shaft, the bottom of the third rotating shaft is fixedly connected with the top of the third gear, a fourth gear fixedly connected with the third rotating shaft is arranged in the first inner cavity, a latch disc in spline fit connection with the third rotating shaft is arranged on the lower side of the fourth gear, a second belt wheel in rotating fit connection with the third rotating shaft is arranged on the lower side of the latch disc, and a driving belt is connected between the second belt wheel and the first belt wheel in a power fit manner, the top of the transmission belt is provided with a clamping groove ring, a first spring is connected between the transmission belt and the clamping tooth disc in a jacking fit manner, a first annular groove with a T-shaped section is arranged in the clamping tooth disc, a first connecting block is connected in the first annular groove in a sliding fit manner, a fifth gear is arranged on the right side of the fourth gear, a fourth rotating shaft which extends up and down is connected in the fifth gear in a spline fit manner, the top of the fourth rotating shaft is connected with the top wall of the first inner cavity in a rotating fit manner, a fifth bevel gear is fixedly arranged at the tail end of the bottom of the fourth rotating shaft, a sixth bevel gear is meshed and connected with the right side of the fifth bevel gear, the right side of the sixth bevel gear is connected with the left end of the first screw rod on the upper side in a power fit manner, a second annular groove with a T-shaped section is arranged in the fifth gear, and a second connecting, the jacking of second connecting block has set firmly first telescopic link, the top power of first telescopic link is connected with the first flexible controller that inlay admittedly in first inner chamber roof.

Further technical scheme, the upside first drive into the groove and lean on right side position diapire in the intercommunication and be equipped with the embedded groove, sliding fit is connected with the inclined plane ejector pad in the embedded groove, the bottom end of inclined plane ejector pad with the second spring has set firmly between the diapire of embedded groove, the stay cord has set firmly on the left side terminal surface of inclined plane ejector pad, the other end of stay cord stretches into first ring channel and with first connecting block fixed connection.

In a further technical scheme, the linkage control mechanism comprises a sixth gear positioned on the right side of the third gear, a fifth rotating shaft which is arranged in a vertically extending manner is connected with the sixth gear in a matched manner through an internal spline, the top end of the fifth rotating shaft is connected with the top wall of the second inner cavity in a rotating manner, a seventh bevel gear is fixedly arranged at the tail end of the bottom of the fifth rotating shaft, the right side of the seventh bevel gear is connected with an eighth bevel gear in a meshing manner, the right side of the eighth bevel gear is in power fit connection with the left side end of the first screw on the lower side, a third annular groove with a T-shaped section is arranged in the sixth gear, a third connecting block is connected in the third annular groove in a sliding fit manner, the top of the third connecting block is fixedly provided with a second telescopic rod, and the top end of the second telescopic rod is in power connection with a second telescopic controller fixedly embedded in the top wall of the second inner cavity.

According to the technical scheme, the right side of the second driving groove is provided with a notch groove with an opening facing right and the top communicated with the recycling cavity, and the notch groove is internally provided with a rolling supporting leg with the top end fixedly connected with the end face of the bottom of the mobile platform.

The invention has the beneficial effects that: the invention can realize the drive control work of automatically controlling the drawer main bodies on the upper side and the lower side to move out simultaneously and selectively, meet the maintenance control requirements of different drawer main bodies, can realize the movement out of the drawer main body on the upper side, simultaneously automatically control the fifth gear to be far away from the fourth gear and the sixth gear to be far away from the third gear, and ensure that the first driving slide block on the upper side is abutted with the inclined plane push block to realize the matching connection of the control latch disc and the clamping groove ring so as to control the third rotating shaft to rotate through the first motor, realize that the first belt wheel is driven to rotate by the second belt wheel, finally ensure that the mobile platform extends out of the recovery cavity, when the mobile platform is positioned in the recovery cavity, the first gear is far away from the second gear, at the moment, the lifting support plate is driven to be lifted up differently, the use safety of the lifting support plate is improved, and the first driving slide block on the upper side is abutted with the inclined, the stretching work of the mobile station can be controlled, the practicability is greatly improved, the operation is convenient, and the maintenance efficiency is improved.

Drawings

FIG. 1 is a schematic structural diagram of a smart distribution cabinet for easy maintenance according to the present invention;

FIG. 2 is an enlarged schematic view of A of FIG. 1 in accordance with the present invention;

FIG. 3 is an enlarged schematic view of B of FIG. 1 in accordance with the present invention;

FIG. 4 is an enlarged schematic view of C of FIG. 1 in accordance with the present invention;

FIG. 5 is an enlarged schematic view of D of FIG. 1 in accordance with the present invention;

FIG. 6 is an enlarged schematic view of E of FIG. 1 according to the present invention.

Detailed Description

The invention will now be described in detail with reference to fig. 1-6, 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.

Referring to fig. 1 to 6, the intelligent power distribution cabinet convenient to overhaul according to the embodiment of the present invention includes a cabinet body 110, a first drawer groove 111 opened to the right and a second drawer groove 112 located at a lower side of the first drawer groove 111 are disposed in the cabinet body 110, and drawer main bodies 113 are disposed in both the first drawer groove 111 and the second drawer groove 112, and is characterized in that: the bottom walls of the first drawer groove 111 and the second drawer groove 112 are internally communicated with a first driving groove 114, the first driving groove 114 is connected with a first driving slide block 116 fixedly connected with the drawer main body 113 in a sliding fit manner, the first driving slide block 116 is connected with a first screw rod 115 extending leftwards and rightwards in a threaded fit manner, the lower side of the second drawer groove 112 is provided with a recovery cavity 125 with a right opening, a moving table 183 is arranged in the recovery cavity 125, a lifting mechanism is arranged in the moving table 183, a first inner cavity 118 is arranged on the left side of the first drawer groove 111, a driving control mechanism is arranged in the first inner cavity 118, a second inner cavity 117 is arranged on the left side of the second drawer groove 112, a linkage control mechanism is arranged in the second inner cavity 117, a second driving groove 138 extending leftwards and rightwards is arranged in the bottom wall of the recovery cavity 125 in a communicating manner, the second driving groove 138 is connected with a second driving slide block 140 fixedly connected with the moving table 183 in a sliding fit manner, the second driving slide block 140 is connected with a second screw 139 extending left and right in a sliding fit manner, a third inner cavity 135 is arranged on the left side of the second driving groove 138, a first bevel gear 137 is arranged in the third inner cavity 135, the right end of the first bevel gear is in power fit connection with the left end of the second screw 139, a fourth inner cavity 122 is communicated with the left side wall of the first inner cavity 118, the fourth inner cavity 122 is located right above the third inner cavity 135, a first rotating shaft 124 is connected between the fourth inner cavity 122 and the third inner cavity 135 in a rotating fit manner, a first pulley 123 is fixedly arranged at the top end of the first rotating shaft 124, a second bevel gear 136 meshed and connected with the first bevel gear 137 is fixedly arranged at the bottom end of the first rotating shaft 124, and the driving control mechanism controls the movement of the moving table 18 through the first pulley 123.

Beneficially or exemplarily, the lifting mechanism includes a lifting groove 147 with an upward opening and a lifting support plate 151 disposed in the lifting groove 147 in a sliding fit connection manner, a first boss 142 is fixedly disposed on an end surface of the top of the mobile station 18, the first boss 142 is located at a left side position of the lifting groove 147, a first groove 143 with a rightward opening is disposed in the first boss 142, limited slide grooves 148 are symmetrically disposed in a bottom wall of the lifting groove 147 in a left-right direction, a guide slider 149 is slidably connected in the limited slide grooves 148, a linkage arm 150 is connected between a top of the guide slider 149 and the lifting support plate 151 in a hinged fit manner, a third screw 180 extending in a transverse direction is connected in the guide slider 149 in a matching manner through a female thread, the third screw 180 at the left side and the right side are connected in a power fit manner, a fifth inner cavity 141 is disposed at a left side of the limited slide groove, a third bevel gear 181 with a right side end connected with the left side of the third screw rod 180 in a power fit manner is arranged in the fifth inner cavity 141, the thread directions of the third screw rods 180 on the left side and the right side are arranged in a reverse direction, a second rotating shaft 145 is connected to the top wall of the fifth inner cavity 141 in a rotation fit manner, a first gear 144 located in the first groove 143 is fixedly arranged at the tail end of the top of the second rotating shaft 145, and a fourth bevel gear 146 connected with the third bevel gear 181 in a meshing manner is fixedly arranged at the tail end of the bottom of the second rotating shaft 145, so that high-position equipment can be conveniently overhauled.

Beneficially or exemplarily, a second boss 132 is fixedly arranged near the right side of the top wall of the recovery cavity 125, a second groove 133 with a leftward opening is arranged in the second boss 132, a second gear 134 is arranged in the second groove 133, and a second motor 129 fixedly embedded in the top wall of the second groove 133 is dynamically connected to the top of the second gear 134, so that the lifting mechanism in the storage moving table 183 can be conveniently controlled.

Beneficially or exemplarily, the driving control mechanism includes a first motor 119 fixedly embedded in a top wall of the first inner cavity 118, a third rotating shaft 154 is connected between the first inner cavity 118 and the second inner cavity 117 in a rotating fit manner, a top end of the third rotating shaft 154 is connected with a bottom of the first motor 119 in a power fit manner, a bottom end of the third rotating shaft 154 is fixedly provided with a third gear 171 located in the second inner cavity 117, a bottom of the third rotating shaft 154 is fixedly connected with a top of the third gear 171, a fourth gear 155 fixedly connected with the third rotating shaft 154 is arranged in the first inner cavity 118, a latch disc 159 in a spline fit connection with the third rotating shaft 154 is arranged on a lower side of the fourth gear 155, a second belt pulley 156 in a rotating fit connection with the third rotating shaft 154 is arranged on a lower side of the latch disc 159, a power fit connection belt 130 is connected between the second belt pulley 156 and the first belt pulley 123, a clamping groove ring 157 is arranged at the top of the transmission belt 130, a first spring 158 is connected between the transmission belt 130 and the clamping tooth disc 159 in a pressing fit manner, a first annular groove 160 with a T-shaped section is arranged in the clamping tooth disc 159, a first connecting block 161 is connected in the first annular groove 160 in a sliding fit manner, a fifth gear 182 is arranged at the right side of the fourth gear 155, a fourth rotating shaft 166 which extends up and down is connected in the fifth gear 182 in a spline fit manner, the top of the fourth rotating shaft 166 is connected with the top wall of the first inner cavity 118 in a rotating fit manner, a fifth bevel gear 121 is fixedly arranged at the tail end of the bottom of the fourth rotating shaft 166, a sixth bevel gear 120 is connected to the right side of the fifth bevel gear 121 in a meshing manner, the right side of the sixth bevel gear 120 is connected with the left end of the first screw 115 at the upper side in a power fit manner, a second annular groove 170 with a T-shaped section, the second annular groove 170 is connected with a second connecting block 169 in a sliding fit mode, a first telescopic rod 168 is fixedly arranged on the second connecting block 169 in a jacking mode, and the top of the first telescopic rod 168 is in power connection with a first telescopic controller 167 fixedly embedded in the top wall of the first inner cavity 118, so that driving and control of the device are achieved, the automation control rate is improved, and the working efficiency and the intellectualization are improved.

Beneficially or exemplarily, an embedded groove 163 is provided in a bottom wall of the first driving groove 114 at the upper side near the right side, an inclined pushing block 164 is connected in the embedded groove 163 in a sliding fit manner, a second spring 165 is fixedly arranged between a bottom end of the inclined pushing block 164 and the bottom wall of the embedded groove 163, a pulling rope 162 is fixedly arranged on a left end surface of the inclined pushing block 164, and the other end of the pulling rope 162 extends into the first annular groove 160 and is fixedly connected with the first connecting block 161.

Beneficially or exemplarily, the linkage control mechanism comprises a sixth gear 173 located on the right side of the third gear 171, a fifth rotating shaft 172 extending up and down is connected to the sixth gear 173 in an spline fit manner, the top end of the fifth rotating shaft 172 is connected to the top wall of the second inner cavity 117 in a rotating fit manner, a seventh bevel gear 178 is fixedly arranged at the bottom end of the fifth rotating shaft 172, an eighth bevel gear 179 is connected to the right side of the seventh bevel gear 178 in a meshing manner, the right side of the eighth bevel gear 179 is connected to the left end of the first screw 115 on the lower side in a power fit manner, a third annular groove 174 with a T-shaped cross section is arranged in the sixth gear 173, a third connecting block 175 is connected to the third annular groove 174 in a sliding fit manner, a second telescopic rod 176 is fixedly arranged at the top of the third connecting block 175, a second telescopic controller 177 fixedly embedded in the second inner cavity 117 is connected to the top end of the second telescopic rod 176 in a power manner, thereby realizing drive control of the drawer main body 113 under the interlocking control.

Advantageously or exemplarily, a notched groove 152 is provided at the right side of the second driving groove 138, and the top of the notched groove 152 is communicated with the recycling chamber 125, and a rolling support leg 153 with the top end fixedly connected with the bottom end surface of the movable table 183 is provided in the notched groove 152.

In the initial state, the lifting pallet 151 is completely located in the lifting groove 147, and at the same time, the movable table 183 is completely located in the recovery cavity 125, and at this time, the drawer bodies 113 at the upper and lower sides are completely located in the second drawer grooves 112 at the lower sides of the first drawer grooves 111, meanwhile, the first driving slider 116 at the upper side is farthest away from the insertion groove 163, and at this time, the top section of the inclined pushing block 164 is located in the first driving groove 114 at the upper side by the pushing force of the second spring 165 to the inclined pushing block 164, meanwhile, the pull rope 162 is in a relaxed state, at this time, the latch disc 159 is pressed by the first spring 158, so that the latch disc 159 is far away from the slot ring 157, at this time, the first telescopic controller 167 controls the first telescopic rod 168 to drive the fifth gear 182 and the fourth gear 155 to be in a meshed state, meanwhile, the second telescopic controller 177 controls the second telescopic rod 176 to drive the sixth gear 173 and the third gear 171 to be in a meshed state.

Example 1

The third rotating shaft 154 is controlled to rotate by the first motor 119, and the fifth gear 182 is controlled to rotate by the fourth gear 155, so that the sixth bevel gear 120 and the first screw 115 on the upper side are driven to rotate by the fifth bevel gear 121, and the drawer body 113 on the upper side is driven to move, the sixth gear 173 is driven to rotate by the third gear 171, and the eighth bevel gear 179 and the first screw 115 on the lower side are driven to rotate by the seventh bevel gear 178, so that the drawer body 113 on the lower side is driven to move, and therefore the drawer bodies 113 on the upper side and the lower side are controlled to move simultaneously.

Example 2

The first telescopic rod 168 is controlled by the first telescopic controller 167 to drive the fifth gear 182 to be separated from the fourth gear 155, then the third rotating shaft 154 is controlled by the first motor 119 to rotate, and then the third gear 171 drives the sixth gear 173 to rotate, so that the seventh bevel gear 178 drives the eighth bevel gear 179 and the first screw 115 of the lower side to rotate, and then the drawer main body 113 of the lower side is controlled to move independently, and the quick maintenance work on the drawer main body 113 is realized.

Example 3

The second telescopic rod 176 is controlled by the second telescopic controller 177 to drive the sixth gear 173 to be far away from the third gear 171, at this time, the third rotating shaft 154 is controlled by the first motor 119 to rotate, and the fifth gear 182 is controlled by the fourth gear 155 to rotate, so that the sixth bevel gear 120 and the first screw 115 on the upper side are driven by the fifth bevel gear 121 to rotate, and further, the drawer main body 113 on the upper side is independently controlled to move, and when the first driving slider 116 slides to the right position of the first driving groove 114 on the upper side to abut against the inclined pushing block 164, at this time, the inclined pushing block 164 overcomes the pressing force of the second spring 165 to slide downwards, and further, the inclined pushing block 164 drives the latch disc 159 to slide downwards by overcoming the pressing force of the first spring 158 through the pull rope 162, so that the latch disc 159 is in fit connection with the latch ring 157, and at the same time, the first telescopic controller 167 controls the first telescopic rod 168 to drive the fifth gear 182 to be far away from the fourth gear 155, then, the third rotating shaft 154 is controlled by the first motor 119 to rotate, so that the latch disc 159 drives the latch ring 157 and the second pulley 156 to rotate, the first pulley 123 is driven by the transmission belt 130 on the second pulley 156, and the second bevel gear 136 and the third bevel gear 181 are driven by the first rotating shaft 124 at the bottom of the first pulley 123 to rotate, at this time, the second screw 139 is driven by the third bevel gear 181 to rotate, and at the same time, the second driving slider 140 and the movable table 183 are driven by the second screw 139 to move towards the right side until the second driving slider 140 moves to the rightmost position in the second driving groove 138, at this time, the right end surface of the first boss 142 abuts against the left end surface of the second boss 132, at the same time, the maximum external circle on the left side of the second gear 134 extends into the first groove 143 and is engaged with the first gear 144, at this time, the lifting pallet 151 in the movable table 183 is located at the right position of the cabinet 110, and then realize that accessible second motor 129 controls second gear 134 and drives first gear 144 and second pivot 145 and rotate, and drive third bevel gear 181 and third screw rod 180 by fourth bevel gear 146 of second pivot 145 bottom and rotate, the third screw rod 180 that sets up through left and right sides screw thread direction reversal drives the guide slider 149 back to back of the body and moves, and then realize driving lifting support plate 151 to rise through linkage arm 150 by guide slider 149, can realize realizing lifting control of lifting support plate 151 when overhauing drawer main part 113 to the upside, improved maintenance efficiency.

The invention has the beneficial effects that: the invention can realize the drive control work of automatically controlling the drawer main bodies 113 at the upper side and the lower side to move out simultaneously and selectively, meet the maintenance control requirements of different drawer main bodies 113, can realize the movement out of the drawer main body 113 at the upper side, simultaneously automatically control the fifth gear 182 to be far away from the fourth gear 155 and the sixth gear 173 to be far away from the third gear 171, and abut against the inclined plane push block 164 by the first drive slide block 116 at the upper side, realize the matching connection of the control latch disc 159 and the latch ring 157, thereby controlling the third rotating shaft 154 to rotate by the first motor 119, realizing the rotation of the first belt wheel 123 driven by the second belt wheel 156, finally extending the mobile platform 183 out of the recovery cavity 125, when the mobile platform 183 is positioned in the recovery cavity 125, the first gear 144 is far away from the second gear 134, at the moment, the lifting supporting plate 151 is driven to rise differently, improving the use safety of the lifting supporting plate 151, when the drawer main body 113 at the upper side is moved out, the first driving slide block 116 on the upper side is abutted against the inclined plane push block 164, so that the extension work of the mobile station 183 can be controlled, the practicability is greatly improved, the operation is convenient, and the overhaul efficiency is improved.

It will be apparent to those skilled in the art that various modifications may be made to the above embodiments without departing from the general spirit and concept of the invention. All falling within the scope of protection of the present invention. The protection scheme of the invention is subject to the appended claims.

Claims

1. The utility model provides a wisdom switch board convenient to overhaul, includes the cabinet body, the internal first drawer groove that is equipped with the opening right side of cabinet with be located the second drawer groove of first drawer groove downside, first drawer groove with second drawer inslot all is equipped with drawer main part, its characterized in that: the bottom walls of the first drawer groove and the second drawer groove are communicated with each other to form a first driving groove, the first driving groove is connected with a first driving slide block fixedly connected with the drawer main body in a sliding fit manner, the first driving slide block is connected with a first screw rod which extends leftwards and rightwards in a threaded fit manner, the lower side of the second drawer groove is provided with a recovery cavity with a right opening, a moving table is arranged in the recovery cavity, a lifting mechanism is arranged in the moving table, the left side of the first drawer groove is provided with a first inner cavity, a driving control mechanism is arranged in the first inner cavity, the left side of the second drawer groove is provided with a second inner cavity, a linkage control mechanism is arranged in the second inner cavity, the bottom wall of the recovery cavity is communicated with a second driving groove extending leftwards and rightwards, the second driving groove is connected with a second driving slide block fixedly connected with the moving table in a sliding fit manner, the second driving slide block is connected with a second screw rod which extends leftwards and rightwards in a sliding fit mode, a third inner cavity is arranged on the left side of the second driving groove, a first bevel gear is arranged in the third inner cavity, the right end of the first bevel gear is in power fit connection with the left end of the second screw rod, a fourth inner cavity is communicated with the left side wall of the first inner cavity and is located on the position right above the third inner cavity, a first rotating shaft is connected between the fourth inner cavity and the third inner cavity in a rotating fit mode, the top end of the first rotating shaft is fixedly provided with a first belt wheel, the bottom end of the first rotating shaft is fixedly provided with a second bevel gear in meshed connection with the first bevel gear, and the driving control mechanism controls the moving of the moving platform through the first belt wheel.

2. The intelligent power distribution cabinet convenient to overhaul of claim 1, wherein: the lifting mechanism comprises a lifting groove with an upward opening and a lifting support plate arranged in the lifting groove in a sliding fit connection manner, a first boss is fixedly arranged on the top end surface of the mobile station and is positioned at the left side of the lifting groove, a first groove with a rightward opening is arranged in the first boss, limited sliding grooves are symmetrically arranged in the bottom wall of the lifting groove in the left and right directions, guide sliders are connected in a sliding fit manner in the limited sliding grooves, a linkage arm is connected between the tops of the guide sliders and the lifting support plate in a hinged fit manner, third screw rods arranged in a transverse extending manner are connected in the guide sliders in a threaded fit manner, the third screw rods on the left and right sides are connected in a power fit manner, a fifth inner cavity is arranged on the left side of the limited sliding groove on the left side, and a third bevel gear connected with the third screw rods on the left side in a power fit, the thread directions of the third screw rods on the left side and the right side are arranged in the opposite directions, a second rotating shaft is connected to the top wall of the fifth inner cavity in a rotating fit mode, a first gear located in the first groove is fixedly arranged at the tail end of the top of the second rotating shaft, and a fourth bevel gear in meshed connection with the third bevel gear is fixedly arranged at the tail end of the bottom of the second rotating shaft.

3. The intelligent power distribution cabinet convenient to overhaul of claim 1, wherein: the top wall of the recycling cavity is fixedly provided with a second boss close to the right side, a second groove with a left opening is formed in the second boss, a second gear is arranged in the second groove, and the top of the second gear is in power connection with a second motor fixedly embedded in the top wall of the second groove, so that the lifting mechanism in the mobile platform is convenient to control and store.

4. The intelligent power distribution cabinet convenient to overhaul of claim 1, wherein: the driving control mechanism comprises a first motor fixedly embedded in the top wall of the first inner cavity, a third rotating shaft is connected between the first inner cavity and the second inner cavity in a rotating fit manner, the top end of the third rotating shaft is connected with the bottom of the first motor in a power fit manner, a third gear positioned in the second inner cavity is fixedly arranged at the bottom end of the third rotating shaft, the bottom of the third rotating shaft is fixedly connected with the top of the third gear, a fourth gear fixedly connected with the third rotating shaft is arranged in the first inner cavity, a latch disc in spline fit connection with the third rotating shaft is arranged at the lower side of the fourth gear, a second belt wheel in rotating fit connection with the third rotating shaft is arranged at the lower side of the latch disc, a driving belt is connected between the second belt wheel and the first belt wheel in a power fit manner, and a latch ring is arranged at the top of the driving belt, a first spring is connected between the transmission belt and the latch disc in a jacking fit manner, a first annular groove with a T-shaped cross section is arranged in the latch disc, a first connecting block is connected in the first annular groove in a sliding fit manner, a fifth gear is arranged on the right side of the fourth gear, a fourth rotating shaft which is arranged in a vertically extending manner is connected in a spline fit manner in the fifth gear, the top of the fourth rotating shaft is connected with the top wall of the first inner cavity in a rotating fit manner, a fifth bevel gear is fixedly arranged at the tail end of the bottom of the fourth rotating shaft, a sixth bevel gear is meshed and connected with the right side of the fifth bevel gear, the right side of the sixth bevel gear is connected with the left end of the first screw at the upper side in a power fit manner, a second annular groove with a T-shaped cross section is arranged in the fifth gear, a second connecting block is connected in a sliding fit manner in the second annular groove, and a first, the top of the first telescopic rod is in power connection with a first telescopic controller fixedly embedded in the top wall of the first inner cavity.

5. The intelligent power distribution cabinet convenient to overhaul of claim 1, wherein: the upside first drive into the groove and lean on right side position diapire in the intercommunication and be equipped with the embedded groove, sliding fit is connected with the inclined plane ejector pad in the embedded groove, the bottom end of inclined plane ejector pad with the second spring has set firmly between the diapire of embedded groove, the stay cord has set firmly on the left side terminal surface of inclined plane ejector pad, the other end of stay cord stretch into first ring channel and with first connecting block fixed connection.

6. The intelligent power distribution cabinet convenient to overhaul of claim 1, wherein: the linkage control mechanism comprises a sixth gear located on the right side of the third gear, a fifth rotating shaft which is arranged in the sixth gear in an up-and-down extending mode is connected in a spline fit mode, the top end of the fifth rotating shaft is connected with the top wall of the second inner cavity in a rotating fit mode, a seventh bevel gear is fixedly arranged at the bottom tail end of the fifth rotating shaft, an eighth bevel gear is connected to the right side of the seventh bevel gear in a meshed mode, the right side of the eighth bevel gear is connected with the lower side of the left end of the first screw rod in a power fit mode, a third annular groove with a T-shaped cross section is formed in the sixth gear, a third connecting block is connected in a sliding fit mode in the third annular groove, a second telescopic rod is fixedly arranged at the top of the third connecting block, and the top end of the second telescopic rod is dynamically connected with a second telescopic.

7. The intelligent power distribution cabinet convenient to overhaul of claim 1, wherein: the right side in second drive groove is equipped with the opening right and the top with retrieve the breach groove that the chamber is linked together and sets up, be equipped with in the breach groove the top terminal with mobile station bottom terminal surface fixed connection's roll supporting legs.