CN112571071A - Regulator cubicle power instrument panel installation device - Google Patents

Regulator cubicle power instrument panel installation device Download PDF

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Publication number
CN112571071A
CN112571071A CN202110064841.9A CN202110064841A CN112571071A CN 112571071 A CN112571071 A CN 112571071A CN 202110064841 A CN202110064841 A CN 202110064841A CN 112571071 A CN112571071 A CN 112571071A
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Prior art keywords
groove
block
wall
shaft
motor
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CN202110064841.9A
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CN112571071B (en
Inventor
杨洪红
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Taizhou Power Supply Co of State Grid Zhejiang Electric Power Co Ltd
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Shanghai Rouermu Electronic Technology Co ltd
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Publication of CN112571071B publication Critical patent/CN112571071B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P23/00Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
    • B23P23/02Machine tools for performing different machining operations

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  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)

Abstract

The invention discloses a device for mounting an electric instrument panel of an electric cabinet, which comprises a base, wherein a movable shell is vertically and slidably mounted on the left end surface of the base, a lifting motor is fixedly mounted on the upper end surface of the base, a lifting screw motor shaft is in power connection with the upper side of the lifting motor, the lifting screw motor shaft is in threaded connection with the movable shell, a working groove with a leftward opening is arranged in the movable shell, a feed inlet penetrating through the movable shell is communicated with the right side wall of the working groove, and a motor cavity is arranged on the lower side of the working groove in the movable shell. Make things convenient for electric power instrument panel's fixed and installation, prevent to appear droing.

Description

Regulator cubicle power instrument panel installation device
Technical Field
The invention relates to the technical field of electric instrument panels, in particular to an electric instrument panel mounting device for an electric cabinet.
Background
The regulator cubicle is integrated power control device, and install the panel board of various shapes usually on the cabinet door for record and show the circuit condition in the regulator cubicle, present most panel board carries out fixed mounting for the manual work, after long-term switch closure, causes the panel board easily to drop laxly, influences the use.
Disclosure of Invention
Aiming at the technical defects, the invention provides an electric instrument panel mounting device of an electric cabinet, which can overcome the defects.
The invention relates to an electric power instrument panel mounting device of an electric cabinet, which comprises a base, wherein a movable shell is vertically and slidably mounted on the left end surface of the base, a lifting motor is fixedly mounted on the upper end surface of the base, a lifting screw motor shaft is in power connection with the upper side of the lifting motor, the lifting screw motor shaft is in threaded connection with the movable shell, a working groove with a leftward opening is arranged in the movable shell, a feed port penetrating through the movable shell is communicated with the right side wall of the working groove, a motor cavity is arranged on the lower side of the working groove of the movable shell, the left side of the motor cavity and the right side wall of the working groove are in rotary connection with a transmission shaft on the lower side of the feed port, the transmission shaft is in splined connection with a spline sleeve in the working groove, the outer side wall of the spline sleeve is in rotary connection with a supporting block, the front side and the rear side of the supporting block are symmetrically provided with lifting racks in an up-and-down sliding manner, the left side wall and the right side wall of the working groove are symmetrically and fixedly provided with limiting plates at the upper side and the lower side of the feed inlet, the center of each limiting plate is provided with a movable guide groove which penetrates through the upper side and the lower side of the movable guide groove, the limiting plates are symmetrically provided with movable grooves with opposite openings and penetrate through the upper side and the lower side of the movable guide groove, the lifting racks penetrate through the movable grooves at the upper side and the lower side of the movable grooves and are connected with a supporting guide block in a front-and-back sliding manner between the limiting plates, the left end surface of the supporting guide block is rotatably provided with a drill bit, the drill bit at the front side and the rear side is connected with the spline sleeve through a telescopic belt in a, sliding mounting has the slide axle in connecting the spout, the slide axle passes through connecting spring to be connected connect the spout inner wall, the slide axle in L shape dead lever left side is rotated and is connected with the bull stick, be equipped with the opening spacing groove left in the bull stick, sliding mounting has the movable block in the spacing groove, the movable block passes through spring coupling spacing inslot wall, the front and back side the movable block is equipped with the relative and pendulum groove that runs through left of opening, pendulum groove upper and lower wall has the cutter through axle swivelling joint, the cutter stretches out left the pendulum groove, cutter fixedly connected with stay cord, the stay cord runs through and sliding fit the pendulum inslot inner wall, the stay cord runs through movable block fixed connection the spacing inslot wall, connecting spring force is greater than the frictional force between the gap between cutter and the electrical apparatus cabinet.
Preferably, transition cavities are symmetrically arranged on the front side and the rear side of the working groove of the movable shell, a power motor is fixedly mounted on the bottom wall of the motor cavity, the upper side of the power motor is in power connection with a transmission motor shaft, the transmission motor shaft penetrates through and is in rotary connection with a wall body between the transition cavity on the rear side and the motor cavity, a linking shaft is rotatably mounted on the wall body between the transition cavity on the front side and the motor cavity, the linking shaft and the transmission motor shaft are in transmission connection in the motor cavity through a power belt, a pulley shaft is rotatably mounted on the rear side wall of the motor cavity on the rear side of the power motor, the pulley shaft and the transmission shaft are in transmission connection in the motor cavity through a transmission belt, the pulley shaft and the transmission motor shaft are in group connection through a linking bevel gear, and the wall body between the transition cavity and the working groove is rotatably connected with a transition, the transition shaft is fixedly connected with an arc-shaped gear block and a fixed push rod in the working groove, the arc-shaped gear block is meshed with the lifting rack, and the transition shaft on the front side and the rear side is connected with the transmission motor shaft and the connecting shaft through a transition bevel gear set respectively.
Preferably, the feed inlet top wall is communicated with a propelling groove, a fixed motor is fixedly mounted on the right side wall of the propelling groove, the left side of the fixed motor is in power connection with a propelling screw motor shaft, the propelling screw motor shaft penetrates through and is in rotating connection with a wall body between the working groove and the propelling groove, the propelling screw motor shaft extends into the working groove and is positioned above the limiting plate, the propelling screw motor shaft is in threaded connection with an inclined plane sliding block in the propelling groove, the inclined plane sliding block is in sliding fit with the propelling groove top wall, a propelling block is in sliding connection with the lower side of the inclined plane sliding block, the propelling block is provided with an inclined plane connecting groove with an upward opening, the inclined plane sliding block extends into and is in sliding fit with the inclined plane connecting groove inner wall, the propelling screw motor shaft is in threaded connection with a propelling plate in the, sliding connection has the support slide bar about the compression bar right side, it stretches out to support the slide bar activity guide slot is close to feed inlet side fixed connection has the inclined plane fixture block, the upside the inclined plane fixture block with control the side support the guide block contact, the upside the inclined plane fixture block restriction support the guide block and slide from top to bottom, the inclined plane fixture block is close to limiting plate lateral wall fixed connection has power belt, the upside support the slide bar and stretch out activity guide slot with the propulsion plate contact.
Preferably, the movable shell in work groove upside is equipped with the opening groove of accomodating to the left, it has the slide bar to accomodate inslot sliding connection, the slide bar left end is stretched out accomodate the groove and is connected with the rotation locating lever through torsion spring rotation, slidable mounting has the extension locating lever about the rotation locating lever left end face.
Preferably, the movable housing in run through and have the open-ended groove that runs through left downwards around the motor chamber downside is equipped with, slidable mounting has the slide bar around running through the groove top wall, be equipped with the opening groove that colludes left in the slide bar, collude and install through torsion spring rotation on the groove right side wall and collude the claw, collude about the groove diapire slidable mounting have and run through the locking block of slide bar, the locking block passes through spring coupling terminal surface under the slide bar, the locking block stretches into collude the groove with collude claw sliding fit.
Preferably, the elastic force of the connecting spring is larger than the friction force between the cutting knife and the cabinet door.
The beneficial effects are that: this device is simple to use, and convenient operation through inclined plane fixture block and support cooperation control drill bit adjusting position between the guide block, makes the drill bit creep into the electric power panel board that the position can correspond different shapes, satisfies the work needs, through the cooperation between drill bit and the cutter, makes the electrical cabinet door damage of mounting point, makes things convenient for the fixed of electric power panel board and installs, prevents to appear droing.
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 an electrical instrument panel mounting device of an electrical cabinet according to the present invention;
FIG. 2 is a schematic cross-sectional view taken along line A-A of FIG. 1;
fig. 3 is a schematic cross-sectional view taken along line B-B in fig. 2.
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. 1-3, for the sake of convenience, the orientations described hereinafter being defined as follows: 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 electrical cabinet power instrument panel mounting device comprises a base 24, a movable shell 27 is vertically and slidably mounted on the left end face of the base 24, a lifting motor 26 is fixedly mounted on the upper end face of the base 24, a lifting screw motor shaft 25 is in power connection with the upper side of the lifting motor 26, the lifting screw motor shaft 25 is in threaded connection with the movable shell 27, a working groove 12 with a leftward opening is formed in the movable shell 27, a feed port 17 penetrating through the movable shell 27 is communicated with the right side wall of the working groove 12, a motor cavity 23 is formed in the movable shell 27 on the lower side of the working groove 12, a transmission shaft 33 is rotatably connected to the left side of the motor cavity 23 and the right side wall of the working groove 12 on the lower side of the feed port 17, a spline sleeve 32 is in splined connection with the working groove 12 through the transmission shaft 33, a supporting block 31 in left and right sliding fit with the bottom wall of the working groove 12, the supporting block 31 is connected with the right side wall of the working groove 12 through a spring, the supporting block 31 is symmetrically provided with a lifting rack 53 at the front and back sides thereof in a sliding manner, the left and right side walls of the working groove 12 are symmetrically and fixedly provided with limiting plates 41 at the upper and lower sides of the feed inlet 17, the limiting plates 41 are provided with movable guide grooves 42 which penetrate through the upper and lower sides thereof in the center, the limiting plates 41 are symmetrically provided with movable grooves 59 which are opposite in opening and penetrate through the upper and lower sides thereof in the left and right sides of the movable guide grooves 42, the lifting rack 53 penetrates through the movable grooves 59 at the upper and lower sides thereof and is connected with the supporting guide block 38 in a sliding manner at the front and back between the limiting plates 41, the left end face of the supporting guide block 38 is rotatably provided with a drill bit 39, the drill bit 39 at the front and back sides thereof is, the left end face of the supporting guide block 38 is fixedly connected with an L-shaped fixed rod 56 on the upper side of the drill bit 39, the L-shaped fixed rod 56 is provided with a connecting chute 62 with a leftward opening, a sliding shaft 63 is slidably mounted in the connecting chute 62, the sliding shaft 63 is connected with the inner wall of the connecting chute 62 through a connecting spring 70, the sliding shaft 63 is rotatably connected with a rotating rod 64 on the left side of the L-shaped fixed rod 56, a limit groove 65 with a leftward opening is formed in the rotating rod 64, a movable block 68 is slidably mounted in the limit groove 65, the movable block 68 is connected with the inner wall of the limit groove 65 through a spring, the movable block 68 on the front side and the rear side is provided with a swinging groove 66 with an opposite leftward opening, the upper wall and the lower wall of the swinging groove 66 are rotatably connected with a cutter 67 through a shaft, the cutter 67 extends out of the swinging groove 66 leftward, the cutter 67 is fixedly connected, the pull rope 69 penetrates through the movable block 68 and is fixedly connected with the inner wall of the limiting groove 65, and the elastic force of the connecting spring 70 is larger than the friction force between the cutter 67 and the gap between the electric appliance cabinets.
Beneficially, the movable housing 27 is symmetrically provided with transition cavities 55 at the front and rear sides of the working slot 12, the bottom wall of the motor cavity 23 is fixedly provided with a power motor 28, the upper side of the power motor 28 is power connected with a transmission motor shaft 20, the transmission motor shaft 20 penetrates and is rotatably connected with the wall body between the transition cavity 55 at the rear side and the motor cavity 23, the wall body between the transition cavity 55 at the front side and the motor cavity 23 is rotatably provided with an engaging shaft 58, the engaging shaft 58 and the transmission motor shaft 20 are in belt transmission connection in the motor cavity 23 through a power belt 71, the rear side wall of the motor cavity 23 is rotatably provided with a pulley shaft 21 at the rear side of the power motor 28, the pulley shaft 21 and the transmission shaft 33 are in belt transmission connection in the motor cavity 23 through a transmission belt 19, the pulley shaft 21 and the transmission motor shaft 20 are connected through an engaging bevel gear set 22, the wall body between the transition cavity 55 and the working groove 12 is rotatably connected with a transition shaft 35, the transition shaft 35 is fixedly connected with an arc gear block 36 and a fixed push rod 34 in the working groove 12, the arc gear block 36 is meshed and connected with the lifting rack 53, and the transition shaft 35 at the front side and the rear side is respectively connected with the transmission motor shaft 20 and the connecting shaft 58 through a transition bevel gear set 54.
Beneficially, the top wall of the feeding hole 17 is communicated with a pushing groove 16, the right side wall of the pushing groove 16 is fixedly provided with a fixed motor 51, the left side of the fixed motor 51 is in power connection with a pushing screw motor shaft 43, the pushing screw motor shaft 43 penetrates through and is in rotating connection with the wall body between the working groove 12 and the pushing groove 16, the pushing screw motor shaft 43 extends into the working groove 12 and is located above the limiting plate 41, the pushing screw motor shaft 43 is in threaded connection with a slope slider 52 in the pushing groove 16, the slope slider 52 is in sliding fit with the top wall of the pushing groove 16, the lower side of the slope slider 52 is in sliding connection with a pushing block 49, the pushing block 49 is provided with a slope connecting groove 50 with an upward opening, the slope slider 52 extends into and is in sliding fit with the inner wall of the slope connecting groove 50, the pushing screw motor shaft 43 is in threaded connection with, fixedly connected with compression pole 57 on the wall of activity guide slot 42 left side, sliding connection has support slide bar 15 about compression pole 57 right side, support slide bar 15 and stretch out activity guide slot 42 is close to feed inlet 17 side fixedly connected with inclined plane fixture block 18, upside inclined plane fixture block 18 with control the side support guide block 38 contact, the upside inclined plane fixture block 18 restriction support guide block 38 and slide from top to bottom, inclined plane fixture block 18 is close to limiting plate 41 lateral wall fixedly connected with power belt 71, the upside support slide bar 15 stretch out activity guide slot 42 with the propulsion plate 14 contact.
Beneficially, the movable housing 27 is provided with a storage groove 13 with a leftward opening at the upper side of the working groove 12, the storage groove 13 is connected with a sliding rod 11 in a sliding manner, the left end of the sliding rod 11 extends out of the storage groove 13 and is connected with a rotating positioning rod 45 in a rotating manner through a torsion spring, and an extending positioning rod 44 is installed at the left end face of the rotating positioning rod 45 in a vertically sliding manner.
Beneficially, the movable housing 27 is provided with a through groove 29 which penetrates through the motor cavity 23 from front to back and has an opening downward and leftward, the top wall of the through groove 29 is slidably mounted with a slide rod 30 from front to back, a hook groove 47 with an opening leftward is arranged in the slide rod 30, a hook claw 46 is rotatably mounted on the right side wall of the hook groove 47 through a torsion spring, a locking block 48 which penetrates through the slide rod 30 is slidably mounted on the bottom wall of the hook groove 47 from top to bottom, the locking block 48 is connected with the lower end surface of the slide rod 30 through a spring, and the locking block 48 extends into the hook groove 47 and the hook claw 46 in sliding fit.
Advantageously, the connecting spring 70 has a spring force greater than the friction between the cutting blade 67 and the cabinet door.
In the initial state, the drill 39 is accommodated in the working groove 12, the slide rod 11 and the rotary positioning rod 45 are accommodated in the accommodating groove 13, the propelling block 49 is accommodated in the propelling groove 16, the telescopic belt 37 is always in a tensioning state, and the hook claw 46 is contacted with the locking block 48;
when the electric cabinet starts to work, the hook claw 46 is contacted with the cabinet door of the electric cabinet, the lifting motor 26 is started to drive the lifting screw motor shaft 25 to rotate, the lifting screw motor shaft 25 drives the movable shell 27 to move upwards, the movable shell 27 slides to a working position, the locking block 48 is separated from the base 24, the locking block 48 moves downwards under the action of a spring and gravity, the locking block 48 is separated from the hook claw 46, the hook claw 46 fixes the cabinet door to prevent movement, the rotating positioning rod 45 and the sliding rod 11 are manually drawn out, the rotating positioning rod 45 is overturned to be positioned at the left side of the cabinet door, the extending positioning rod 44 extends downwards to perform positioning work, the electric instrument panel 99 to be installed is pushed in from the right side of the feed inlet 17, the electric instrument panel 99 is contacted with the upper side inclined plane fixture block 18 and the inclined plane fixture block 18 slides, the electric instrument panel 99 is contacted with the side wall of, the transmission motor shaft 20 drives the pulley shaft 21 to rotate through the connecting bevel gear group 22, the pulley shaft 21 drives the transmission shaft 33 to rotate through the transmission belt 19, the transmission shaft 33 drives the spline sleeve 32 to rotate, the spline sleeve 32 drives the drill bit 39 to rotate through the telescopic belt 37, the transmission motor shaft 20 drives the connecting shaft 58 to rotate through the power belt 71, the connecting shaft 58 and the transmission motor shaft 20 both drive the left and right transition shafts 35 to rotate through the transition bevel gear group 54, the transition shaft 35 rotates to drive the arc gear block 36 and the fixed push rod 34 to rotate, the arc gear block 36 drives the lifting rack 53 to move the supporting guide block 38 downwards, the fixed push rod 34 drives the lifting rack 53 to move leftwards, the lifting rack 53 drives the supporting guide block 38 to carry out drilling work on the drill bit 39, the drill bit 39 reciprocates leftwards and rightwards and simultaneously and intermittently and downwards to move to open the electric cabinet door, the supporting guide block 38 moves leftwards, l shape dead lever 56 passes through slide shaft 63 and drives bull stick 64, and bull stick 64 drives cutter 67 and stretches into the hole that drill bit 39 bored, and when supporting guide block 38 moved rightwards, bull stick 64 slided and overturns, and cutter 67 cooperates movable block 68 to slide, and the tensile cutter 67 that drives of stay cord 69 overturns, and cutter 67 cuts the cabinet door wall body between the front and back side drilling hole, conveniently smashes.
After cutting, the fixed motor 51 is started to drive the pushing screw motor shaft 43 to rotate, the pushing screw motor shaft 43 drives the inclined plane sliding block 52 to slide leftwards, the inclined plane sliding block 52 drives the pushing block 49 to move downwards through the inclined plane connecting groove 50, the pushing block 49 is in contact with the electric instrument panel 99, the inclined plane sliding block 52 continues to slide and drives the electric instrument panel 99 to move through the pushing block 49, the pushing screw motor shaft 43 simultaneously drives the pushing plate 14 to slide, the pushing plate 14 drives the electric instrument panel 99 to move through the supporting sliding rod 15 and the hook claw 46, the electric instrument panel 99 is in contact with the cabinet door and crushes the damaged cabinet wall, and the electric instrument panel 99.
After the work is finished, the fixed motor 51 rotates reversely, the power motor 28 rotates reversely to drive the lifting rack 53 to be closed after being reset, the manual control pushing block 49 resets, the compression rod 57 works to drive the supporting slide rod 15 to reset, the lifting motor 26 rotates reversely to be closed, the locking block 48 is contacted with the base 24 to slide upwards, the locking block 48 is contacted with the hook claw 46, the hook claw 46 swings and is separated from the cabinet door, and the device returns to the initial state.
Has the advantages that: this device is simple to use, and convenient operation through inclined plane fixture block and support cooperation control drill bit adjusting position between the guide block, makes the drill bit creep into the electric power panel board that the position can correspond different shapes, satisfies the work needs, through the cooperation between drill bit and the cutter, makes the electrical cabinet door damage of mounting point, makes things convenient for the fixed of electric power panel board and installs, prevents to appear droing.
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.

Claims (6)

1. The utility model provides a regulator cubicle power instrument panel installation device, includes the base, its characterized in that: a movable shell is vertically and slidably mounted on the left end face of the base, a lifting motor is fixedly mounted on the upper end face of the base, a lifting screw motor shaft is dynamically connected to the upper side of the lifting motor, the lifting screw motor shaft is in threaded connection with the movable shell, a working groove with a leftward opening is formed in the movable shell, a feed port penetrating through the movable shell is communicated with the right side wall of the working groove, a motor cavity is formed in the lower side of the working groove of the movable shell, a transmission shaft is rotatably connected to the left side of the motor cavity and the right side wall of the working groove at the lower side of the feed port, a spline sleeve is connected to the transmission shaft in the working groove through a spline, a supporting block in sliding fit with the bottom wall of the working groove in the left and right directions is rotatably connected to the outer side wall of the spline sleeve, the supporting block, limiting plates are symmetrically and fixedly arranged on the upper side and the lower side of the feed inlet on the left side wall and the right side wall of the working groove, a movable guide groove which penetrates through the limiting plates up and down is arranged in the center, movable grooves with opposite openings and penetrating through the upper side and the lower side are symmetrically arranged on the left side and the right side of the movable guide groove on the limiting plates, the lifting rack penetrates through the movable groove on the upper side and the lower side, a supporting guide block is connected between the limiting plates in a front-back sliding manner, a drill bit is rotatably arranged on the left end surface of the supporting guide block, the drill bit on the front side and the rear side is connected with the spline sleeve in a transmission manner through a telescopic belt, the telescopic belt penetrates through the movable guide groove, a movable chute is arranged on the side, which is close to the feed inlet, an L-, the sliding shaft is connected with the inner wall of the connecting chute through a connecting spring, the sliding shaft is connected with a rotating rod in a rotating mode on the left side of an L-shaped fixed rod, a limit groove with a left opening is formed in the rotating rod, a movable block is slidably mounted in the limit groove and connected with the inner wall of the limit groove through a spring, the front side and the rear side of the movable block are provided with swing grooves with opposite openings and penetrating through the openings leftwards, the upper wall and the lower wall of each swing groove are rotatably connected with a cutter through shafts, the cutter stretches out leftwards the swing grooves, a pull rope is fixedly connected with the cutter and penetrates through the pull rope in a sliding fit mode, the pull rope penetrates through the inner wall of the swing groove and is fixedly connected with the inner wall of the limit groove, and the elastic.
2. The electrical cabinet power instrument panel mounting device of claim 1, wherein: transition cavities are symmetrically arranged on the front side and the rear side of the working groove of the movable shell, a power motor is fixedly arranged on the bottom wall of the motor cavity, the upper side of the power motor is in power connection with a transmission motor shaft, the transmission motor shaft penetrates through and is in rotating connection with a wall body between the transition cavity on the rear side and the motor cavity, a linking shaft is rotatably arranged on the wall body between the transition cavity on the front side and the motor cavity, the linking shaft and the transmission motor shaft are in transmission connection in the motor cavity through a power belt, a belt wheel shaft is rotatably arranged on the rear side wall of the motor cavity on the rear side of the power motor, the belt wheel shaft and the transmission shaft are in transmission connection in the motor cavity through a transmission belt, the belt wheel shaft and the transmission motor shaft are in group connection through a connection bevel gear, and the wall body between the transition cavity and the working groove is rotatably, the transition shaft is fixedly connected with an arc-shaped gear block and a fixed push rod in the working groove, the arc-shaped gear block is meshed with the lifting rack, and the transition shaft on the front side and the rear side is connected with the transmission motor shaft and the connecting shaft through a transition bevel gear set respectively.
3. The electrical cabinet power instrument panel mounting device of claim 1, wherein: the feed inlet top wall is communicated with a propelling groove, the right side wall of the propelling groove is fixedly provided with a fixed motor, the left side of the fixed motor is in power connection with a propelling screw motor shaft, the propelling screw motor shaft penetrates through and is in rotating connection with a wall body between the working groove and the propelling groove, the propelling screw motor shaft stretches into the working groove and is positioned above the limiting plate, the propelling screw motor shaft is in threaded connection with an inclined plane sliding block in the propelling groove, the inclined plane sliding block is in sliding fit with the propelling groove top wall, the lower side of the inclined plane sliding block is in sliding connection with a propelling block, the propelling block is provided with an inclined plane connecting groove with an upward opening, the inclined plane sliding block stretches into and is in sliding fit with the inner wall of the inclined plane connecting groove, the propelling screw motor shaft is in threaded connection with a propelling, sliding connection has the support slide bar about the compression bar right side, it stretches out to support the slide bar activity guide slot is close to feed inlet side fixed connection has the inclined plane fixture block, the upside the inclined plane fixture block with control the side support the guide block contact, the upside the inclined plane fixture block restriction support the guide block and slide from top to bottom, the inclined plane fixture block is close to limiting plate lateral wall fixed connection has power belt, the upside support the slide bar and stretch out activity guide slot with the propulsion plate contact.
4. The electrical cabinet power instrument panel mounting device of claim 1, wherein: the activity casing in work groove upside is equipped with the opening groove of accomodating to the left, it has the slide bar to accomodate inslot sliding connection, the slide bar left end is stretched out it is connected with the rotation locating lever to accomodate the groove through torsion spring rotation, slidable mounting has the extension locating lever about the rotation locating lever left end face.
5. The electrical cabinet power instrument panel mounting device of claim 1, wherein: the activity casing in run through and have the open-ended groove that runs through left downwards around the motor chamber downside is equipped with, slidable mounting has the slide bar around running through groove top wall, be equipped with the opening groove that colludes left in the slide bar, collude and rotate through torsion spring on the groove right side wall and install and collude the claw, it has the run through to collude about the groove diapire the locking block of slide bar, the locking block passes through spring coupling terminal surface under the slide bar, the locking block stretches into collude the groove with collude claw sliding fit.
6. The electrical cabinet power instrument panel mounting device of claim 1, wherein: the elastic force of the connecting spring is larger than the friction force between the cutter and the cabinet door.
CN202110064841.9A 2021-01-18 2021-01-18 Regulator cubicle power instrument panel installation device Active CN112571071B (en)

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CN202110064841.9A CN112571071B (en) 2021-01-18 2021-01-18 Regulator cubicle power instrument panel installation device

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CN112571071B CN112571071B (en) 2022-11-08

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114367808A (en) * 2021-12-31 2022-04-19 安徽格林开思茂光电科技股份有限公司 Automatic adhesive tape reel assembling and disassembling tool

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