CN109830899B - Safety protection electric power cabinet - Google Patents
Safety protection electric power cabinet Download PDFInfo
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- CN109830899B CN109830899B CN201910278411.XA CN201910278411A CN109830899B CN 109830899 B CN109830899 B CN 109830899B CN 201910278411 A CN201910278411 A CN 201910278411A CN 109830899 B CN109830899 B CN 109830899B
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Abstract
The invention relates to an electric power cabinet, in particular to a safety protection electric power cabinet, which comprises a supporting mechanism, an electric power cabinet, mounting mechanisms I, mounting mechanisms II, electric power cabinet doors, link mechanisms and an electric appliance mounting rack, wherein a compression spring I is arranged between the supporting mechanism and the electric power cabinet, the electric power cabinet is mounted on the supporting mechanism, the electric power cabinet is fixedly connected with the two mounting mechanisms I and the two mounting mechanisms II, the electric power cabinet doors are rotatably connected between the mounting mechanisms I and the mounting mechanisms II on two sides, the two link mechanisms are provided, one ends of the two link mechanisms are hinged on the electric power cabinet, the middle ends of the two link mechanisms are hinged on the supporting mechanism, the other ends of the two link mechanisms respectively prop against the outer sides of the two electric power cabinet doors, and the electric appliance; can play certain guard action to the switch of electric power cabinet, can prevent children switch electric power cabinet, forget lock electric power cabinet door when preventing to install the electrical apparatus of accomplishing in the electric power cabinet.
Description
Technical Field
The invention relates to an electric power cabinet, in particular to a safety protection electric power cabinet.
Background
For example, the utility model discloses a CN207459503U electric power cabinet, including the cabinet body, lid, the lid includes two apron of connection through the pivot, the left and right sides symmetry formula in the cabinet body is provided with a backup pad, be connected with a gear motor on each backup pad, the last fixedly connected with first straight bevel gear of gear motor, the last rotation of backup pad is connected with a connecting sleeve, fixedly connected with second straight bevel gear on the outer periphery of connecting sleeve, the inner peripheral surface of connecting sleeve is connected with a screw rod through the helicitic texture, the top of screw rod and the medial surface fixed connection of apron. After the technical scheme is adopted, the electric cabinet provided by the invention is formed by combining two cover plates, a cabinet body, a speed reducing motor, a first straight bevel gear, a second straight bevel gear and a screw rod which are connected through a rotating shaft; the invention has the defect that the switch of the electric power cabinet cannot be protected to a certain extent.
Disclosure of Invention
The invention aims to provide a safety protection electric power cabinet, which can play a certain protection role on the switch of the electric power cabinet, can prevent children from switching on and off the electric power cabinet, and can prevent the electric power cabinet door from being forgotten to be buckled when electric appliances in the electric power cabinet are installed and installed.
The purpose of the invention is realized by the following technical scheme:
the utility model provides a safety protection electric power cabinet, includes supporting mechanism, electric power cabinet, installation mechanism I, installation mechanism II, electric power cabinet door, link mechanism and electrical apparatus mounting bracket, be provided with compression spring I between supporting mechanism and the electric power cabinet, the electric power cabinet is installed on supporting mechanism, two installation mechanism I of electric power cabinet last fixedly connected with and two installation mechanism II, all rotate between the installation mechanism I of both sides and the installation mechanism II and be connected with the electric power cabinet door, link mechanism is provided with two, two link mechanism's one end all articulates on the electric power cabinet, two link mechanism's middle-ends all articulate on supporting mechanism, two link mechanism's the other end pushes up respectively in the outside of two electric power cabinet doors, fixedly connected with electrical apparatus mounting bracket in the electric power.
As further optimization of the technical scheme, the safety protection electric power cabinet comprises a supporting mechanism, a supporting sliding cylinder, a limiting baffle I and a closed sliding column, the connecting plate, a fixture block support section of thick bamboo, triangle fixture block and positioning threaded rod, the box that supporting baseplate is the open setting in upper end, equal fixedly connected with supports the slip section of thick bamboo on four angles of supporting baseplate, the equal fixedly connected with limit baffle I in supporting baseplate's both sides, two closed slip posts of fixedly connected with on the supporting baseplate, the rear side fixedly connected with connecting plate of supporting baseplate, fixedly connected with fixture block support section of thick bamboo on the connecting plate, fixedly connected with slip post on the triangle fixture block, slip post sliding connection is in the fixture block support section of thick bamboo, fixedly connected with compression spring II between triangle fixture block and the fixture block support section of thick bamboo, there is positioning threaded rod through threaded connection on the connecting plate, the upper end of two closed.
As a further optimization of the technical scheme, the safety protection electric power cabinet comprises an electric power cabinet bottom plate, an electric power cabinet body, a vent hole I, a vent hole II, an electric power cabinet top plate, a hinge column I, a supporting sliding column and a W clamping block, wherein the upper end of the electric power cabinet bottom plate is fixedly connected with the electric power cabinet body, the left side and the right side of the electric power cabinet body are fixedly connected with the hinge column I, the vent hole I is arranged on the left side and the right side of the electric power cabinet body, the vent hole II is arranged on the rear side of the electric power cabinet body, the upper end of the electric power cabinet body is fixedly connected with the electric power cabinet top plate, the supporting sliding columns are fixedly connected on four corners of the lower end of the electric power cabinet bottom plate, the four supporting sliding columns are respectively and slidably connected in four supporting sliding cylinders, compression springs I are respectively sleeved on the four supporting sliding columns, the rear side fixedly connected with W joint piece of the electric power cabinet body, triangle fixture block joint is on W joint piece.
According to the safety protection electric power cabinet, the mounting mechanism I comprises a mounting base plate I, a mounting connecting plate I and two mounting limiting plates I, the mounting connecting plate I is fixedly connected to the upper end of the mounting base plate I, the mounting limiting plates I are fixedly connected to the front side of the mounting base plate I, one mounting base plate I is fixedly connected to the upper end of the right side of the electric power cabinet body, and the other mounting base plate I is fixedly connected to the lower end of the right side of the electric power cabinet body.
According to the safety protection electric power cabinet, the mounting mechanism II comprises a mounting bottom plate II, a mounting connecting plate II and two mounting limiting plates II, the mounting connecting plate II is fixedly connected to the lower end of the mounting bottom plate II, the mounting limiting plates II are fixedly connected to the front ends of the mounting bottom plate II, one mounting bottom plate II is fixedly connected to the upper end of the left side of the electric power cabinet body, and the other mounting bottom plate II is fixedly connected to the lower end of the right side of the electric power cabinet body.
According to the technical scheme, the safety protection electric cabinet comprises two electric cabinet door bodies, L-shaped pushing plates and two hinge columns II, the L-shaped pushing plates are fixedly connected to the outer sides of the two electric cabinet door bodies, the hinge columns II are fixedly connected to the upper and lower sides of the two L-shaped pushing plates, the four hinge columns II are rotatably connected to the two mounting bottom plates I and the two mounting bottom plates II respectively, and the inner sides of the mounting limiting plates I and the mounting limiting plates II on the two sides are in contact with the two electric cabinet door bodies respectively.
Link mechanism includes connecting rod I, connecting rod II, articulated column III and catch plate, articulated column III is rubber materials, the one end interference fit of connecting rod I is on articulated column III, the other end of connecting rod I articulates on the catch plate, II interference fit of connecting rod are on articulated column III, link mechanism is provided with two, two connecting rods II articulate respectively on two articulated column I, two articulated column III sliding connection respectively are downthehole at two level waists, two catch plates respectively with the outside contact of two L shape catch plates.
As a further optimization of the technical scheme, the safety protection electric power cabinet comprises an electric appliance mounting rack, wherein the electric appliance mounting rack comprises two mounting bottom plates III, T-shaped sliding grooves I, two mounting bottom plates IV, T-shaped sliding blocks I, T-shaped sliding grooves II, limiting nails, a mounting bottom plate V, T-shaped sliding blocks II and adjusting waist holes, the two mounting bottom plates III are fixedly connected onto an electric power cabinet body, the T-shaped sliding grooves I are respectively arranged on the two mounting bottom plates III, the mounting bottom plates IV are provided with a plurality of mounting bottom plates IV, the two T-shaped sliding blocks I are respectively and fixedly connected onto the plurality of mounting bottom plates IV, the two T-shaped sliding blocks I on the plurality of mounting bottom plates IV are respectively and slidably connected into the two T-shaped sliding grooves I, the T-shaped sliding grooves II are respectively arranged on the plurality of mounting bottom plates IV, the limiting nails are respectively connected onto two ends of the plurality of mounting bottom plates IV through threads, the mounting bottom plates V is provided with a plurality of mounting bottom plates, a plurality of T shape slider II are sliding connection respectively in a plurality of T shape sliding tray II, all are provided with two adjustment waist holes on a plurality of mounting plate V.
The safety protection electric power cabinet has the beneficial effects that:
according to the safety protection electric power cabinet, the two electric power cabinet doors can be installed and limited through the two installation mechanisms I and the two installation mechanisms II, the compression spring I is extruded through the relative motion between the supporting mechanism and the electric power cabinet, so that the two connecting rod mechanisms generate acting force on the corresponding electric power cabinet doors, when the relative distance between the supporting mechanism and the electric power cabinet is increased, the two connecting rod mechanisms contact and extrude the corresponding electric power cabinet doors, and when the relative distance between the supporting mechanism and the electric power cabinet is decreased, the two connecting rod mechanisms do not contact and extrude the corresponding electric power cabinet doors; when a child or a small animal stands on the bottom plate of the electric power cabinet, the gravity generated by the child or the small animal is not enough to change the clamping position of the triangular clamping block on the W clamping block and generate an acting force for extruding the compression spring I, and the two link mechanisms contact and extrude the corresponding electric power cabinet door to prevent the electric power cabinet door from being opened to play a role in protection; when adult was on the electric power cabinet bottom plate, two link mechanism were not contacted and are not extrudeed the electric power cabinet door that corresponds, and two electric power cabinet doors can be opened, and when having installed in the electric power cabinet with electrical apparatus, adult when not being located the electric power cabinet bottom plate, two link mechanism made electric power cabinet door self-closing to the contact extrusion of the electric power cabinet door that corresponds.
Drawings
The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic view of the overall structure of a safety protection electric power cabinet of the present invention;
FIG. 2 is a schematic diagram of the overall structure of the safety protection electric power cabinet of the present invention;
FIG. 3 is a schematic view of the internal structure of the safety protection electric power cabinet of the present invention;
FIG. 4 is a schematic structural view of the support mechanism of the present invention;
FIG. 5 is a schematic diagram of the electrical cabinet of the present invention;
FIG. 6 is a schematic cross-sectional view of the electrical cabinet of the present invention;
FIG. 7 is a schematic structural view of a mounting mechanism I of the present invention;
FIG. 8 is a schematic structural view of the mounting mechanism II of the present invention;
FIG. 9 is a schematic view of the structure of the door of the electric cabinet according to the present invention;
FIG. 10 is a schematic view of the linkage arrangement of the present invention;
FIG. 11 is a first schematic view of an electrical fixture mounting bracket according to the present invention;
fig. 12 is a second structural schematic diagram of the electrical appliance mounting bracket of the present invention.
In the figure: a support mechanism 1; a support base plate 1-1; supporting the sliding cylinder 1-2; 1-3 of a limiting baffle; closing the sliding columns 1-4; connecting plates 1-5; 1-6 of a fixture block supporting cylinder; 1-7 parts of a triangular fixture block; positioning the threaded rod 1-8; 1-9 of horizontal waist holes; an electric power cabinet 2; a bottom plate 2-1 of the electric power cabinet; 2-2 of the electric cabinet body; a vent I2-3; a vent hole II 2-4; 2-5 of a top plate of the electric power cabinet; hinge columns I2-6; supporting the sliding columns 2-7; 2-8 of a W clamping block; an installation mechanism I3; mounting a bottom plate I3-1; mounting a connecting plate I3-2; mounting a limiting plate I3-3; an installation mechanism II 4; mounting a bottom plate II 4-1; mounting a connecting plate II 4-2; mounting a limiting plate II 4-3; a power cabinet door 5; a door body 5-1 of the electric power cabinet; an L-shaped push plate 5-2; the hinge column II 5-3; a link mechanism 6; a connecting rod I6-1; a connecting rod II 6-2; the hinge column III 6-3; 6-4 of a push plate; an appliance mounting bracket 7; mounting a bottom plate III 7-1; a T-shaped sliding groove I7-2; mounting a bottom plate IV 7-3; 7-4 of a T-shaped sliding block; a T-shaped sliding groove II 7-5; 7-6 of a limit nail; mounting a bottom plate V7-7; 7-8 of a T-shaped sliding block; and adjusting the waist holes 7-9.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The first embodiment is as follows:
the embodiment is described below with reference to fig. 1 to 12, and a safety protection electric power cabinet comprises a supporting mechanism 1, an electric power cabinet 2, an installation mechanism i 3, an installation mechanism ii 4, an electric power cabinet door 5, a link mechanism 6 and an electric appliance installation rack 7, a compression spring I is arranged between the supporting mechanism 1 and the electric cabinet 2, the electric cabinet 2 is installed on the supporting mechanism 1, two installation mechanisms I3 and two installation mechanisms II 4 are fixedly connected to the electric cabinet 2, electric cabinet doors 5 are rotatably connected between the installation mechanisms I3 and the installation mechanisms II 4 on two sides, two link mechanisms 6 are arranged, one ends of the two link mechanisms 6 are hinged to the electric cabinet 2, the middle ends of the two link mechanisms 6 are hinged to the supporting mechanism 1, the other ends of the two link mechanisms 6 are respectively propped against the outer sides of the two electric cabinet doors 5, and an electric appliance installation rack 7 is fixedly connected to the inside of the electric cabinet 2; the two mounting mechanisms I3 and the two mounting mechanisms II 4 are used for mounting and limiting the two electric cabinet doors 5, the compression spring I is extruded through the relative motion between the supporting mechanism 1 and the electric cabinet 2, so that the two link mechanisms 6 generate acting force on the corresponding electric cabinet doors 5, when the relative distance between the supporting mechanism 1 and the electric cabinet 2 is increased, the two link mechanisms 6 contact and extrude the corresponding electric cabinet doors 5, and when the relative distance between the supporting mechanism 1 and the electric cabinet 2 is decreased, the two link mechanisms 6 do not contact and extrude the corresponding electric cabinet doors 5; when a child or a small animal stands on the bottom plate 2-1 of the electric power cabinet, the gravity generated by the child or the small animal is not enough to change the clamping position of the triangular clamping blocks 1-7 on the W clamping blocks 2-8 and generate an acting force for extruding the compression spring I, and the two link mechanisms 6 contact and extrude the corresponding electric power cabinet door 5, so that the electric power cabinet door 5 cannot be opened to play a role in protection; when an adult is on the electric power cabinet bottom plate 2-1, the two link mechanisms 6 do not contact and extrude the corresponding electric power cabinet doors 5, the two electric power cabinet doors 5 can be opened, and when the electric appliances in the electric power cabinet 2 are installed and the adult is not on the electric power cabinet bottom plate 2-1, the two link mechanisms 6 contact and extrude the corresponding electric power cabinet doors 5 to enable the electric power cabinet doors 5 to be automatically closed.
The second embodiment is as follows:
the embodiment is described below with reference to fig. 1 to 12, and the embodiment further describes the first embodiment, the supporting mechanism 1 includes a supporting bottom plate 1-1, a supporting sliding cylinder 1-2, a limiting baffle i 1-3, a closed sliding column 1-4, a connecting plate 1-5, a fixture block supporting cylinder 1-6, a triangular fixture block 1-7 and a positioning threaded rod 1-8, the supporting bottom plate 1-1 is a box body with an open upper end, the supporting sliding cylinder 1-2 is fixedly connected to four corners of the supporting bottom plate 1-1, the limiting baffle i 1-3 is fixedly connected to two sides of the supporting bottom plate 1-1, the two closed sliding columns 1-4 are fixedly connected to the supporting bottom plate 1-1, the connecting plate 1-5 is fixedly connected to the rear side of the supporting bottom plate 1-1, the connecting plate 1-5 is fixedly connected with a fixture block supporting cylinder 1-6, the triangular fixture block 1-7 is fixedly connected with a sliding column, the sliding column is slidably connected into the fixture block supporting cylinder 1-6, a compression spring II is fixedly connected between the triangular fixture block 1-7 and the fixture block supporting cylinder 1-6, the connecting plate 1-5 is connected with a positioning threaded rod 1-8 through threads, and the upper ends of the two closed sliding columns 1-4 are respectively provided with a horizontal waist hole 1-9; when the two electric cabinet doors 5 are required to be not closed all the time during installation, the relative distance between the supporting mechanism 1 and the electric cabinet 2 is reduced, the positioning threaded rods 1-8 are rotated to enable the positioning threaded rods 1-8 to rotate by taking the axes of the positioning threaded rods as centers, the positioning threaded rods 1-8 extrude the electric cabinet body 2-2 through threads to enable the position of the electric cabinet body 2-2 to be fixed, the two link mechanisms 6 do not contact with or extrude the corresponding electric cabinet doors 5, and the two electric cabinet doors 5 can be opened and closed at any time.
The third concrete implementation mode:
the second embodiment is further described with reference to fig. 1-12, wherein the electric cabinet 2 includes an electric cabinet bottom plate 2-1, an electric cabinet body 2-2, a vent hole i 2-3, a vent hole ii 2-4, an electric cabinet top plate 2-5, a hinge post i 2-6, a support sliding post 2-7 and a W clamp block 2-8, the upper end of the electric cabinet bottom plate 2-1 is fixedly connected with the electric cabinet body 2-2, the left and right sides of the electric cabinet body 2-2 are fixedly connected with the hinge post i 2-6, the left and right sides of the electric cabinet body 2-2 are respectively provided with the vent hole i 2-3, the rear side of the electric cabinet body 2-2 is provided with the vent hole ii 2-4, the upper end of the electric cabinet body 2-2 is fixedly connected with the electric cabinet top plate 2-5, four corners of the lower end of the electric cabinet bottom plate 2-1 are fixedly connected with supporting sliding columns 2-7, the four supporting sliding columns 2-7 are respectively connected in four supporting sliding cylinders 1-2 in a sliding mode, compression springs I are sleeved on the four supporting sliding columns 2-7 and located between the supporting sliding cylinders 1-2 and the electric cabinet bottom plate 2-1, the electric cabinet bottom plate 2-1 is connected in the supporting bottom plate 1-1 in a sliding mode, a W clamping block 2-8 is fixedly connected to the rear side of the electric cabinet body 2-2, and a triangular clamping block 1-7 is clamped on the W clamping block 2-8; when a child or a small animal stands on the bottom plate 2-1 of the electric power cabinet, the gravity generated by the child or the small animal is not enough to change the clamping position of the triangular clamping blocks 1-7 on the W clamping blocks 2-8 and generate an acting force for extruding the compression spring I, and the two link mechanisms 6 contact and extrude the corresponding electric power cabinet door 5, so that the electric power cabinet door 5 cannot be opened to play a role in protection; when an adult is on the electric cabinet bottom plate 2-1, the gravity of the adult is enough to push the electric cabinet bottom plate 2-1 to extrude the compression spring I to move downwards, the triangular clamping block 1-7 extrudes the compression spring II to change the clamping position on the triangular clamping block 1-7, the electric cabinet bottom plate 2-1 moves downwards to drive the electric cabinet 2 to move downwards, the relative distance between the electric cabinet 2 and the supporting mechanism 1 is reduced, the length of the two closed sliding columns 1-4 is unchanged to generate an upward driving force for the corresponding hinge column III 6-3 and push the hinge column III 6-3 to move upwards, the hinge column III 6-3 drives the connecting rod I6-1 and the connecting rod II 6-2 to move upwards, the hinge column III 6-3 slides backwards in the horizontal waist hole 1-9 to pull the connecting rod I6-1 to move backwards, the connecting rod I6-1 can pull the pushing plate 6-4 to move backwards without contacting with the corresponding L-shaped pushing plate 5-2, the two connecting rod mechanisms 6 do not contact with or extrude the corresponding electric cabinet doors 5, and the two electric cabinet doors 5 can be opened.
The fourth concrete implementation mode:
the embodiment is described below with reference to fig. 1 to 12, and the third embodiment is further described in the present embodiment, the mounting mechanism i 3 includes a mounting base plate i 3-1, a mounting connecting plate i 3-2 and a mounting limiting plate i 3-3, the upper end of the mounting base plate i 3-1 is fixedly connected with the mounting connecting plate i 3-2, the front side of the mounting base plate i 3-1 is fixedly connected with the mounting limiting plate i 3-3, the mounting mechanism i 3 is provided with two mounting mechanisms, one mounting base plate i 3-1 is fixedly connected to the upper end of the right side of the electric cabinet 2-2, and the other mounting base plate i 3-1 is fixedly connected to the lower end of the right side of the electric cabinet 2-.
The fifth concrete implementation mode:
the fourth embodiment is further described with reference to fig. 1-12, where the mounting mechanism ii 4 includes a mounting bottom plate ii 4-1, a mounting connecting plate ii 4-2, and a mounting limiting plate ii 4-3, the lower end of the mounting bottom plate ii 4-1 is fixedly connected with the mounting connecting plate ii 4-2, the front end of the mounting bottom plate ii 4-1 is fixedly connected with the mounting limiting plate ii 4-3, two mounting mechanisms ii 4 are provided, one of the mounting bottom plates ii 4-1 is fixedly connected to the upper end of the left side of the electric cabinet 2-2, and the other mounting bottom plate ii 4-1 is fixedly connected to the lower end of the right side of the electric cabinet 2-2.
The sixth specific implementation mode:
the embodiment is described below with reference to fig. 1 to 12, and the fifth embodiment is further described, where the power cabinet door 5 includes two power cabinet door bodies 5-1, two L-shaped pushing plates 5-2 and two hinge columns ii 5-3, the power cabinet door 5 is provided, the outer sides of the two power cabinet door bodies 5-1 are both fixedly connected with the L-shaped pushing plates 5-2, the upper and lower sides of the two L-shaped pushing plates 5-2 are both fixedly connected with the hinge columns ii 5-3, the four hinge columns ii 5-3 are respectively rotatably connected to the two mounting base plates i 3-1 and the two mounting base plates ii 4-1, and the inner sides of the mounting limit plates i 3-3 and the mounting limit plates ii 4-3 at the two sides are respectively in contact with the two power cabinet door bodies 5-1.
The seventh embodiment:
this embodiment will be described below with reference to fig. 1 to 12, and this embodiment will further describe embodiment six, the connecting rod mechanism 6 comprises a connecting rod I6-1, a connecting rod II 6-2, two hinge columns III 6-3 and two pushing plates 6-4, the hinge columns III 6-3 are made of rubber materials, one end of the connecting rod I6-1 is in interference fit with the hinge columns III 6-3, the other end of the connecting rod I6-1 is hinged to the pushing plates 6-4, the connecting rod II 6-2 is in interference fit with the hinge columns III 6-3, the connecting rod mechanism 6 is provided with two connecting rods II 6-2, the two connecting rods II 6-2 are respectively hinged to the two hinge columns I2-6, the two hinge columns III 6-3 are respectively connected in the two horizontal waist holes 1-9 in a sliding mode, and the two pushing plates 6-4 are respectively in contact with the outer sides of the two L-shaped pushing plates 5-; the hinged column III 6-3 is made of rubber materials, so that the pushing plate 6-4 is prevented from being pushed to contact with the corresponding L-shaped pushing plate 5-2 due to downward swinging under the action of gravity when the connecting rod I6-1 moves upwards.
The specific implementation mode is eight:
the embodiment is described below with reference to fig. 1-12, and the seventh embodiment is further described, where the electrical appliance mounting bracket 7 includes a mounting base plate iii 7-1, a T-shaped sliding groove i 7-2, a mounting base plate iv 7-3, a T-shaped slider i 7-4, a T-shaped sliding groove ii 7-5, a limit nail 7-6, a mounting base plate v 7-7, a T-shaped slider ii 7-8, and an adjustment waist hole 7-9, two mounting base plates iii 7-1 are provided, two mounting base plates iii 7-1 are both fixedly connected to the electrical cabinet 2-2, two mounting base plates iii 7-1 are both provided with the T-shaped sliding groove i 7-2, a plurality of mounting base plates iv 7-3 are provided, and two T-shaped sliders i 7-4 are both fixedly connected to a plurality of mounting base plates iv 7-3, two T-shaped sliding blocks I7-4 on a plurality of mounting bottom plates IV 7-3 are respectively connected into two T-shaped sliding grooves I7-2 in a sliding mode, T-shaped sliding grooves II 7-5 are formed in the mounting bottom plates IV 7-3, two ends of the mounting bottom plates IV 7-3 are respectively connected with limiting nails 7-6 through threads, a plurality of mounting bottom plates V7-7 are arranged, T-shaped sliding blocks II 7-8 are fixedly connected onto the mounting bottom plates V7-7, the T-shaped sliding blocks II 7-8 are respectively connected into the T-shaped sliding grooves II 7-5 in a sliding mode, and two adjusting waist holes 7-9 are formed in the mounting bottom plates V7-7; the electric appliance mounting rack 7 is provided with a plurality of mounting bottom plates III 7-1, mounting bottom plates IV 7-3 and mounting bottom plates V7-7, mounting hole positions suitable for different electric appliances can be met by adjusting waist holes 7-9, the number of the mounting bottom plates III 7-1, the number of the mounting bottom plates IV 7-3 and the number of the mounting bottom plates V7-7 can be adjusted according to different use requirements through the mounting bottom plates III 7-1, the number of the mounting bottom plates IV 7-3 and the number of the mounting bottom plates V7-7 through the mounting bottom plates IV 7-3 and the mounting bottom plates V7-7, the use positions of the electric appliances can be adjusted through the T-shaped sliding grooves I7-2 and the T-shaped sliding grooves II 7-5, and the positions of the mounting.
The invention relates to a safety protection electric power cabinet, which has the working principle that:
the two mounting mechanisms I3 and the two mounting mechanisms II 4 are used for mounting and limiting the two electric cabinet doors 5, the compression spring I is extruded through the relative motion between the supporting mechanism 1 and the electric cabinet 2, so that the two link mechanisms 6 generate acting force on the corresponding electric cabinet doors 5, when the relative distance between the supporting mechanism 1 and the electric cabinet 2 is increased, the two link mechanisms 6 contact and extrude the corresponding electric cabinet doors 5, and when the relative distance between the supporting mechanism 1 and the electric cabinet 2 is decreased, the two link mechanisms 6 do not contact and extrude the corresponding electric cabinet doors 5; when a child or a small animal stands on the bottom plate 2-1 of the electric power cabinet, the gravity generated by the child or the small animal is not enough to change the clamping position of the triangular clamping blocks 1-7 on the W clamping blocks 2-8 and generate an acting force for extruding the compression spring I, and the two link mechanisms 6 contact and extrude the corresponding electric power cabinet door 5, so that the electric power cabinet door 5 cannot be opened to play a role in protection; when an adult is on the electric cabinet bottom plate 2-1, the gravity of the adult is enough to push the electric cabinet bottom plate 2-1 to extrude the compression spring I to move downwards, the triangular clamping block 1-7 extrudes the compression spring II to change the clamping position on the triangular clamping block 1-7, the electric cabinet bottom plate 2-1 moves downwards to drive the electric cabinet 2 to move downwards, the relative distance between the electric cabinet 2 and the supporting mechanism 1 is reduced, the length of the two closed sliding columns 1-4 is unchanged to generate an upward driving force for the corresponding hinge column III 6-3 and push the hinge column III 6-3 to move upwards, the hinge column III 6-3 drives the connecting rod I6-1 and the connecting rod II 6-2 to move upwards, the hinge column III 6-3 slides backwards in the horizontal waist hole 1-9 to pull the connecting rod I6-1 to move backwards, the connecting rod I6-1 pulls the pushing plate 6-4 to move backwards without contacting with the corresponding L-shaped pushing plate 5-2, the two connecting rod mechanisms 6 do not contact with or extrude the corresponding electric cabinet doors 5, and the two electric cabinet doors 5 can be opened; when the two electric cabinet doors 5 are required to be always not closed during installation, the relative distance between the supporting mechanism 1 and the electric cabinet 2 is reduced, the positioning threaded rods 1-8 are rotated to enable the positioning threaded rods 1-8 to rotate around the axes of the positioning threaded rods, and the positioning threaded rods 1-8 extrude the electric cabinet body 2-2 through threads to fix the position of the electric cabinet body 2-2, so that the two link mechanisms 6 do not contact with or extrude the corresponding electric cabinet doors 5, and the two electric cabinet doors 5 can be opened and closed at any time; the electric appliance mounting rack 7 is provided with a plurality of mounting bottom plates III 7-1, mounting bottom plates IV 7-3 and mounting bottom plates V7-7, mounting hole positions suitable for different electric appliances can be met by adjusting waist holes 7-9, the number of the mounting bottom plates III 7-1, the number of the mounting bottom plates IV 7-3 and the number of the mounting bottom plates V7-7 can be adjusted according to different use requirements through the mounting bottom plates III 7-1, the number of the mounting bottom plates IV 7-3 and the number of the mounting bottom plates V7-7 through the mounting bottom plates IV 7-3 and the mounting bottom plates V7-7, the use positions of the electric appliances can be adjusted through the T-shaped sliding grooves I7-2 and the T-shaped sliding grooves II 7-5, and the positions of the mounting.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and that various changes, modifications, additions and substitutions which are within the spirit and scope of the present invention and which may be made by those skilled in the art are also within the scope of the present invention.
Claims (8)
1. The utility model provides a safety protection electric power cabinet, includes supporting mechanism (1), electric power cabinet (2), installation mechanism I (3), installation mechanism II (4), electric power cabinet door (5), link mechanism (6) and electrical apparatus mounting bracket (7), its characterized in that: be provided with compression spring I between supporting mechanism (1) and electric power cabinet (2), install on supporting mechanism (1) electric power cabinet (2), two installation mechanism I (3) of fixedly connected with and two installation mechanism II (4) on electric power cabinet (2), all rotate between the installation mechanism I (3) of both sides and the installation mechanism II (4) and be connected with electric power cabinet door (5), link mechanism (6) are provided with two, the one end of two link mechanism (6) all articulates on electric power cabinet (2), the middle-end of two link mechanism (6) all articulates on supporting mechanism (1), the other end of two link mechanism (6) pushes up respectively in the outside of two electric power cabinet doors (5), fixedly connected with electrical apparatus mounting bracket (7) in electric power cabinet (2).
2. A safety protective electric power cabinet according to claim 1, characterized in that: the supporting mechanism (1) comprises a supporting bottom plate (1-1), supporting sliding cylinders (1-2), limiting baffles I (1-3), closed sliding columns (1-4), connecting plates (1-5), clamping block supporting cylinders (1-6), triangular clamping blocks (1-7), positioning threaded rods (1-8) and horizontal waist holes (1-9), the supporting bottom plate (1-1) is a box body with an open upper end, the supporting sliding cylinders (1-2) are fixedly connected to four corners of the supporting bottom plate (1-1), the limiting baffles I (1-3) are fixedly connected to two sides of the supporting bottom plate (1-1), the two closed sliding columns (1-4) are fixedly connected to the supporting bottom plate (1-1), and the connecting plates (1-5) are fixedly connected to the rear side of the supporting bottom plate (1-1), the triangular clamping block supporting device is characterized in that clamping block supporting cylinders (1-6) are fixedly connected to connecting plates (1-5), sliding columns are fixedly connected to triangular clamping blocks (1-7), the sliding columns are connected in the clamping block supporting cylinders (1-6) in a sliding mode, compression springs II are fixedly connected between the triangular clamping blocks (1-7) and the clamping block supporting cylinders (1-6), positioning threaded rods (1-8) are connected to the connecting plates (1-5) through threads, and horizontal waist holes (1-9) are formed in the upper ends of the two closed sliding columns (1-4).
3. A safety protected electrical cabinet according to claim 2, wherein: the electric power cabinet (2) comprises an electric power cabinet bottom plate (2-1), an electric power cabinet body (2-2), a ventilation hole I (2-3), a ventilation hole II (2-4), an electric power cabinet top plate (2-5), hinge columns I (2-6), support sliding columns (2-7) and W clamping blocks (2-8), the upper end of the electric power cabinet bottom plate (2-1) is fixedly connected with the electric power cabinet body (2-2), the left side and the right side of the electric power cabinet body (2-2) are fixedly connected with the hinge columns I (2-6), the left side and the right side of the electric power cabinet body (2-2) are respectively provided with the ventilation hole I (2-3), the rear side of the electric power cabinet body (2-2) is provided with the ventilation hole II (2-4), the upper end of the electric power cabinet body (2-2) is fixedly connected, all fixedly connected with supports sliding columns (2-7) on four angles of electric power cabinet bottom plate (2-1) lower extreme, four support sliding columns (2-7) are sliding connection respectively in four support sliding barrel (1-2), four are supported sliding columns (2-7) and all are equipped with compression spring I on the cover, compression spring I is located and supports between sliding barrel (1-2) and electric power cabinet bottom plate (2-1), electric power cabinet bottom plate (2-1) sliding connection is in supporting bottom plate (1-1), the rear side fixedly connected with W joint piece (2-8) of electric power cabinet body (2-2), triangle fixture block (1-7) joint is on W joint piece (2-8).
4. A safety protected electrical cabinet according to claim 3, wherein: the installation mechanism I (3) comprises an installation bottom plate I (3-1), an installation connecting plate I (3-2) and an installation limiting plate I (3-3), the upper end of the installation bottom plate I (3-1) is fixedly connected with the installation connecting plate I (3-2), the front side of the installation bottom plate I (3-1) is fixedly connected with the installation limiting plate I (3-3), the number of the installation mechanisms I (3) is two, one installation bottom plate I (3-1) is fixedly connected to the upper end of the right side of the electric power cabinet body (2-2), and the other installation bottom plate I (3-1) is fixedly connected to the lower end of the right side of the electric power cabinet body (2-2).
5. A safety protection electric power cabinet according to claim 4, characterized in that: the mounting mechanism II (4) comprises a mounting base plate II (4-1), a mounting connecting plate II (4-2) and a mounting limiting plate II (4-3), the lower end of the mounting base plate II (4-1) is fixedly connected with the mounting connecting plate II (4-2), the front end of the mounting base plate II (4-1) is fixedly connected with the mounting limiting plate II (4-3), two mounting mechanisms II (4) are arranged, one mounting base plate II (4-1) is fixedly connected to the upper end of the left side of the electric cabinet body (2-2), and the other mounting base plate II (4-1) is fixedly connected to the lower end of the right side of the electric cabinet body (2-2).
6. A safety protection electric power cabinet according to claim 5, characterized in that: the electric cabinet door (5) comprises two electric cabinet door bodies (5-1), L-shaped pushing plates (5-2) and hinge columns II (5-3), the number of the electric cabinet door (5) is two, the L-shaped pushing plates (5-2) are fixedly connected to the outer sides of the two electric cabinet door bodies (5-1), the hinge columns II (5-3) are fixedly connected to the upper side and the lower side of the two L-shaped pushing plates (5-2), the four hinge columns II (5-3) are rotatably connected to the two installation bottom plates I (3-1) and the two installation bottom plates II (4-1) respectively, and the inner sides of the installation limiting plates I (3-3) and the installation limiting plates II (4-3) on the two sides are in contact with the two electric cabinet door bodies (5-1) respectively.
7. A safety protection electric power cabinet according to claim 6, characterized in that: the connecting rod mechanism (6) comprises a connecting rod I (6-1) and a connecting rod II (6-2), the hinge column III (6-3) and the pushing plate (6-4), the hinge column III (6-3) is made of rubber materials, one end of a connecting rod I (6-1) is in interference fit with the hinge column III (6-3), the other end of the connecting rod I (6-1) is hinged to the pushing plate (6-4), a connecting rod II (6-2) is in interference fit with the hinge column III (6-3), two connecting rod mechanisms (6) are arranged, the two connecting rods II (6-2) are respectively hinged to the two hinge columns I (2-6), the two hinge columns III (6-3) are respectively connected in the two horizontal waist holes (1-9) in a sliding mode, and the two pushing plates (6-4) are respectively in contact with the outer sides of the two L-shaped pushing plates (5-2).
8. A safety protection electric power cabinet according to claim 7, characterized in that: the electric appliance mounting rack (7) comprises a mounting base plate III (7-1), T-shaped sliding grooves I (7-2), a mounting base plate IV (7-3), T-shaped sliding blocks I (7-4), T-shaped sliding grooves II (7-5), limiting nails (7-6), a mounting base plate V (7-7), T-shaped sliding blocks II (7-8) and adjusting waist holes (7-9), two mounting base plates III (7-1) are arranged, two mounting base plates III (7-1) are fixedly connected to the electric power cabinet body (2-2), T-shaped sliding grooves I (7-2) are arranged on the two mounting base plates III (7-1), a plurality of mounting base plates IV (7-3) are arranged, and two T-shaped sliding blocks I (7-4) are fixedly connected to the mounting base plates IV (7-3), two T-shaped sliding blocks I (7-4) on a plurality of mounting bottom plates IV (7-3) are respectively connected with two T-shaped sliding grooves I (7-2) in a sliding mode, T-shaped sliding grooves II (7-5) are arranged on the mounting bottom plates IV (7-3), two ends of the mounting bottom plates IV (7-3) are respectively connected with limit nails (7-6) through threads, a plurality of mounting bottom plates V (7-7) are arranged, T-shaped sliding blocks II (7-8) are fixedly connected with the mounting bottom plates V (7-7), a plurality of T-shaped sliding blocks II (7-8) are respectively connected with the T-shaped sliding grooves II (7-5) in a sliding mode, and two adjusting waist holes (7-9) are arranged on the mounting bottom plates V (7-7).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910278411.XA CN109830899B (en) | 2019-04-09 | 2019-04-09 | Safety protection electric power cabinet |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910278411.XA CN109830899B (en) | 2019-04-09 | 2019-04-09 | Safety protection electric power cabinet |
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| CN109830899A CN109830899A (en) | 2019-05-31 |
| CN109830899B true CN109830899B (en) | 2020-05-15 |
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| CN201910278411.XA Active CN109830899B (en) | 2019-04-09 | 2019-04-09 | Safety protection electric power cabinet |
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| CN113363824B (en) * | 2021-07-26 | 2022-09-09 | 山东驰盛电力工程有限公司 | Electric power cabinet with theftproof function |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB190212567A (en) * | 1901-11-08 | 1902-07-10 | William Henry Cook | Improvements in Apparatus for Opening and Closing Doors. |
| CH688675A5 (en) * | 1995-10-31 | 1998-01-15 | Meyer Georges Alexandre | Bath with ouvrante door and automatic drain |
| CN102290709A (en) * | 2011-08-11 | 2011-12-21 | 栾川县电业局 | Rear door interlocking of high voltage switch cabinet |
| CN207302196U (en) * | 2017-06-26 | 2018-05-01 | 上海巨米文化传媒有限公司 | A kind of automatic shipment door of Vending Machine gravity |
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Effective date of registration: 20200420 Address after: 071199 Wei Cun Zhen Wei Cun Xi Jie Cun, Qingyuan District, Baoding City, Hebei Province Applicant after: Hebei Chuangyi Electric Power Engineering Co., Ltd Address before: 643200 No. 33, Group 1, Douzhi Village, Zhaohua Town, Fushun County, Zigong City, Sichuan Province Applicant before: Li Zhenghua |
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