CN107749578B - A kind of Internet of Things distribution box of high temperature resistant accident prevention - Google Patents
A kind of Internet of Things distribution box of high temperature resistant accident prevention Download PDFInfo
- Publication number
- CN107749578B CN107749578B CN201710990145.4A CN201710990145A CN107749578B CN 107749578 B CN107749578 B CN 107749578B CN 201710990145 A CN201710990145 A CN 201710990145A CN 107749578 B CN107749578 B CN 107749578B
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- bottom end
- distribution box
- block
- ratchet
- compressed spring
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/46—Boxes; Parts thereof or accessories therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/20—Bus-bar or other wiring layouts, e.g. in cubicles, in switchyards
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention discloses a kind of Internet of Things distribution boxs of novel fire resistant accident prevention, including cabinet, the top of the cabinet is equipped with sun-proof device, the sun-proof device includes top cover, the inner hub location of the top cover is equipped with cross bar, the bottom dead center position of the cross bar is equipped with the first compressed spring, the company's of being equipped with block at left and right sides of first compressed spring, the first fixture block is equipped at left and right sides of the even bottom end of block, the outer wall of first compressed spring is equipped with sleeve, the second fixture block is equipped at left and right sides of the top of the sleeve, the bottom end of the sleeve is equipped with strut, the bottom end of the strut is equipped with sunshading board, the front of the cabinet is equipped with radiator, the radiator includes frame, the left side of the frame is equipped with multiple baffles.The distribution box of the novel fire resistant accident prevention prevents rainwater from infiltering the benefit for causing distribution box to damage, the benefit that different heat dispersal situations control thermovent size needed for realizing.
Description
Technical field
The present invention relates to distribution technique field, specially a kind of Internet of Things distribution box of high temperature resistant accident prevention.
Background technique
Electronic box, that is, power distribution cabinet is the final stage device of distribution system.Distribution box is the general designation of motor control center, distribution box
Using in the occasion that load is more dispersed, circuit is less, motor control center concentrates for load, the more occasion in circuit,
The electric energy of a certain circuit of upper level controller switching equipment is distributed to nearest load by they, this grade of equipment reply load provide protection,
Monitoring and control, electric wire is the hole by opening up on the shell of distribution box, and electric wire is imported inside distribution box, and electric wire exists
It into after distribution box, due to the material of itself, can tilt in some places, extraordinary will not be fitted in distribution box
Enclosure interior, in this way, very big inconvenience, the rambling arrangement meeting of electric wire will be generated in the case where electric wire is more
The operation for influencing staff, causes a series of contingency question, such as application No. is: the patent of 201520086286.X, packet
Distribution box housing is included, the through-hole that supply lines passes through is offered on the distribution box housing, the distribution box housing is internally provided with
Positioning area, although which has reached allows the benefit of electric wire more ordered arrangement, but cannot achieve to required different heat dispersal situations
To the benefit that thermovent size is controlled, do not prevent rainwater from infiltering the benefit for causing distribution box to damage.
Summary of the invention
The purpose of the present invention is to provide a kind of Internet of Things distribution boxs of high temperature resistant accident prevention, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the invention provides the following technical scheme: a kind of Internet of Things of novel fire resistant accident prevention is matched
The top of electronic box, including cabinet, the cabinet is equipped with sun-proof device, and the sun-proof device includes top cover, the inside of the top cover
Center is equipped with cross bar, and the bottom dead center position of the cross bar is equipped with the first compressed spring, a left side for first compressed spring
Right two sides are equipped with even block, are equipped with the first fixture block, the outer wall of first compressed spring at left and right sides of the even bottom end of block
Equipped with sleeve, the second fixture block is equipped at left and right sides of the top of the sleeve, the bottom end of the sleeve is equipped with strut, the strut
Bottom end be equipped with sunshading board, the front of the cabinet is equipped with radiator, and the radiator includes frame, a left side for the frame
Side is equipped with multiple baffles, and the upper and lower ends of the baffle are respectively equipped with the second bayonet and the first bayonet, set on the right side of the baffle
There is first rotating shaft, the first rotating shaft is connected by connecting rod with baffle, and the right side of the first rotating shaft is equipped with straight-bar, the straight-bar
Right side be equipped with drive rod, the straight-bar is connected by the first pin shaft with drive rod, and the center right side of the drive rod is set
There is connecting shaft, the connecting shaft is connected by the second shaft with drive rod, and the right side of the connecting shaft is equipped with connector, the connector
Bottom end is equipped with upper ejection device, and the upper ejection device includes outline border, and the left side of the outline border is equipped with rack gear, and the rack gear passes through slideway
It is connected with outline border, the bottom end of the outline border is provided with sliding mouth, and the top of the cunning mouth is equipped with vertical block, and the top of the vertical block is equipped with spine
Wheel, the outer wall of the ratchet, which is equipped with, to be changed hands, and described change hands is connected by the second pin shaft with ratchet, and the bottom end of the vertical block is equipped with sky
The inside of heart cylinder, the hollow cylinder is equipped with the second compressed spring, and the upper and lower ends of the hollow cylinder are equipped with clamping bar, the clamping bar
Right side be equipped with knob.
Preferably, the top of the cabinet be equipped with electric wire, the outer wall of the electric wire be socketed with folder it is bundled set, it is described folder it is bundled
It sets including clamping ring, the left side of the clamping ring is equipped with live axle, and the right side bottom end of the clamping ring is equipped with frame linking, and the frame linking passes through round block
It is connected with clamping ring, the frame linking bottom end is equipped with third compressed spring, it is equipped with briquetting at left and right sides of the third compressed spring,
The right side top of the clamping ring is equipped with arc frame.
Preferably, the bottom end quadrangle of the cabinet is equipped with cushion block.
Preferably, the bottom end of the frame is equipped with handle.
Preferably, the bottom end of the cabinet is equipped with pulling box.
Preferably, pull ring is equipped at left and right sides of the bottom end of the sunshading board.
Preferably, the outer wall of the knob is socketed with silica gel sheath.
Preferably, the outer wall of the briquetting is equipped with garment bag.
Compared with prior art, the beneficial effects of the present invention are:
1, the invention: strut is in the inside of top cover, hidden by sleeve since the first fixture block and the mutual of the second fixture block block
Positive plate is in upward state, and by pulling sunshading board, due to the radian of each fixture block, strut leans out the outside of top cover, and sunshading board
Elongation, carries out blocking the benefit for preventing from being exposed to the sun when having reached the irradiation to the different sun.
2, the invention: changing hands, and changes hands and drives ratchet wheel by the second pin shaft, the rotation of ratchet is due to ratchet drive
Rack gear rises, and rack gear rising drives connecting shaft to rise, and realizes the benefit of firm rising, and controls laborsaving.
3, the invention: drive rod moves upwards, and drive rod drives first rotating shaft to rotate by straight-bar, and first rotating shaft makes baffle
It stirs upwards, and passes through the clamping of the first bayonet and the second bayonet, realize the closing of baffle, realizing makes distribution box closing more
Tightly, prevent rainwater from infiltering the benefit for causing distribution box to damage.
4, the invention: since vertical block is pushed up to the left by the second compressed spring, and ratchet controls always rack gear, and ratchet is by rack gear
It only blocks, realizes to the more strict benefit of merging between baffle, achieved the effect that distribution box seals.
5, the invention: 408 clamping bars of knob are pulled to move right vertical block 411 to the right, and ratchet 404 stops to rack gear 401
Fixation, and baffle 301 is in open state, by the pulling of knob, vertical block is made to be in different location, and the position of rack gear is not yet
Together, also make the folding size of baffle also different, the benefit that different heat dispersal situations control thermovent size needed for realizing.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the structural schematic diagram inside sun-proof device of the present invention；
Fig. 3 is the structural schematic diagram of heat sink interior of the present invention；
Fig. 4 is the structural schematic diagram inside the upper ejection device of the present invention；
Fig. 5 is the structural schematic diagram on box house top of the present invention；
Fig. 6 is that the present invention presss from both sides the bundled structural schematic diagram set.
In figure: 1, cabinet, 2, sun-proof device, 201, top cover, 202, company's block, the 203, first fixture block, 204, sunshading board, 205,
Strut, the 206, first compressed spring, the 207, second fixture block, 208, cross bar, 209, sleeve, 3, radiator, 301, baffle, 302,
Connecting rod, 303, first rotating shaft, the 304, first bayonet, the 305, second bayonet, 306, straight-bar, the 307, first pin shaft, 308, drive rod,
309, frame, the 310, second shaft, 311, connecting shaft, 312, connector, 4, upper ejection device, 401, rack gear, 402, outline border, 403, cunning
Road, 404, ratchet, the 405, second pin shaft, 406, change hands, 407, clamping bar, 408, knob, 409, hollow cylinder, the 410, second compression bullet
Spring, 411, vertical block, 412, sliding mouth, 5, handle, 6, cushion block, 7, electric wire, 8, folder is bundled sets, 801, clamping ring, 802, live axle, 803, arc
Frame, 804, briquetting, 805, third compressed spring, 806, frame linking, 807, round block, 9, garment bag, 10, pulling box, 11, silica gel sheath, 12,
Pull ring.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-6 is please referred to, the present invention provides a kind of technical solution: a kind of Internet of Things distribution of novel fire resistant accident prevention
Case, including cabinet 1, cabinet 1 are the supporting bodies of distribution box, and the top of cabinet 1 is equipped with sun-proof device 2, and sun-proof device 2 prevents distribution
Case, which is exposed to the sun, causes high temperature, and sun-proof device 2 includes top cover 201, and top cover 201 protects the top of cabinet 1, the inside of top cover 201
Center is equipped with cross bar 208, and cross bar 208 carries the first compressed spring 206, and the coefficient of elasticity of the first compressed spring 206 is
The bottom dead center position of 15N/CM, cross bar 208 are equipped with the first compressed spring 206, and the first compressed spring 206 causes strut 205
It squeezes, the left and right sides of the first compressed spring 206 is equipped with even block 202, and even block 202 carries the first fixture block 203, connects block 202
The first fixture block 203 is equipped at left and right sides of bottom end, the outer wall of the first compressed spring 206 is equipped with sleeve 209, and sleeve 209 makes first
Compressed spring 206 generates rigidity, convenient for pullling, is equipped with the second fixture block 207, the second fixture block at left and right sides of the top of sleeve 209
207 block with the first fixture block 203 sunshading board 204 are stretched and fixed, and the bottom end of sleeve 209 is equipped with strut 205, strut
205 carry sunshading board 204, and the bottom end of strut 205 is equipped with sunshading board 204, and sunshading board 204 blocks sunlight, avoids cabinet 1 cruelly
It shines, the front of cabinet 1 is equipped with radiator 3, and radiator 3 distributes the heat inside cabinet 1, and radiator 3 includes
Frame 309, frame 309 are the structures that radiator 3 plays carrying, and the left side of frame 309 is equipped with multiple baffles 301, baffle
301 folding determines that thermovent size, the upper and lower ends of baffle 301 are respectively equipped with the second bayonet 305 and the second bayonet 304, the
Two bayonets 305 can stick into the inside of the first bayonet 304, keep baffle 301 completely enclosed, and the right side of baffle 301 is equipped with first turn
Axis 303, the rotation of first rotating shaft 303 can drive baffle 301 to move, and first rotating shaft 303 passes through connecting rod 302 and 301 phase of baffle
Even, connecting rod 302 is the medium of connection, and the right side of first rotating shaft 303 is equipped with straight-bar 306, and straight-bar 306 carries out first rotating shaft 303
Control, the right side of straight-bar 306 are equipped with drive rod 308, and straight-bar 306 is connected by the first pin shaft 307 with drive rod 308, drive rod
308 are connected with multiple straight-bars 306, and can be controlled, and multiple baffles 301 can be made to move, play the role of transmission, pass
Connecting shaft 311 is equipped on the right side of the center of lever 308, connecting shaft 311 is connected by the second shaft 310 with drive rod 308, connecting shaft
311 and second the movement of shaft 310 move drive rod 308, controlled, the right side of connecting shaft 311 is equipped with connector 312, even
Connector 312 is the medium of connection, and the bottom end of connector 312 is equipped with upper ejection device 4, and upper ejection device 4 controls radiator,
Upper ejection device 4 includes outline border 402, and outline border 402 is carrier, and the left side of outline border 402 is equipped with rack gear 401, and the rising of rack gear 401 is to even
Connector 312 carries out top, and rack gear 401 is connected by slideway 403 with outline border 402, and rack gear 401, can in the internal slide of slideway 403
To move up and down, the bottom end of outline border 402 is provided with sliding mouth 412, and the top of sliding mouth 412 is equipped with vertical block 411, and vertical block 411 can be in cunning
Mouthfuls 412 inside horizontally slips, and the top of vertical block 411 is equipped with ratchet 404, the rotation of ratchet 404 make rack gear 401 rise and
Fixed, the outer wall of ratchet 404, which is equipped with, changes hands 406, changes hands 406 and is connected by the second pin shaft 405 with ratchet 404, changes hands 406 rotations
Rotation drives ratchet 404 to rotate, and the bottom end of vertical block 411 is equipped with hollow cylinder 409, and hollow cylinder 409 plays connection function, hollow cylinder
409 inside is equipped with the second compressed spring 410, and the coefficient of elasticity of the second compressed spring 410 is 10/CM, the second compressed spring 410
Vertical block 411 is pushed up to the left, and is that 404 position of ratchet is fixed, the upper and lower ends of hollow cylinder 409 are equipped with clamping bar 407, control
Clamping bar 407 can control the second compressed spring 410, and the right side of clamping bar 407 is equipped with knob 408, and knob 408 is pulled to make the
Two compressed springs 410 move right, and ratchet 404 stops the fixed of rack gear 401, and the top of cabinet 1 is equipped with electric wire 7, and electric wire 7 is
The element of distribution box composition, the outer wall of electric wire 7 are socketed with that folder is bundled to set 8, press from both sides it is bundled set 8 pairs of electric wires 7 and tie up, press from both sides bundled sets
8 include clamping ring 801, and clamping ring 801 entangles electric wire 7, and the left side of clamping ring 801 is equipped with live axle 802, and live axle 802 plays connection function,
And clamping ring 801 can move when separating up and down, the right side bottom end of clamping ring 801 is equipped with frame linking 806, frame linking 806 passes through round block 807
It is connected with clamping ring 801, frame linking 806 carries briquetting 804, and round block 807 makes frame linking 806 be connected with clamping ring 801, and 806 bottom end of frame linking is set
There is third compressed spring 805, the coefficient of elasticity of third compressed spring 805 is 5N/CM, the left and right sides of third compressed spring 805
It is equipped with briquetting 804, third compressed spring 805 carries out outside expansionary force to briquetting 804, and the right side top of clamping ring 801 is equipped with
Arc frame 803, briquetting 804 stick into the inside of arc frame 803, and clamping ring 801 is fixed, and the bottom end quadrangle of cabinet 1 is equipped with cushion block 6,
Cushion block 6 protects cabinet 1, and the bottom end of frame 309 is equipped with handle 5, and handle 5 can pull open radiator 3, cabinet 1
Bottom end is equipped with pulling box 10, and pulling box 10 can store article, be equipped with pull ring 12 at left and right sides of the bottom end of sunshading board 204, pull pull ring
12 can control sunshading board 204, and 408 outer wall of shaking hands is socketed with silica gel sheath 11, and silica gel sheath increases frictional force, briquetting 804 it is outer
Wall is equipped with garment bag 9, and garment bag 9 protects the hand of people.
Sun-proof device 2 is under the top of distribution box, general state, and sleeve 209 is due to the first fixture block 203 and the second fixture block
Strut 205, is in the inside of top cover 201 by 207 block mutually, and sunshading board 204 is in upward state, pulls sunshading board 204,
Due to the radian of each fixture block, strut 205 leans out the outside of top cover 201, and sunshading board 204 extends, and changes hands 406, changes hands 406
Ratchet 404 is driven to rotate by the second pin shaft 405, the rotation of ratchet 404 is since ratchet band carry-over bar 401 rises, on rack gear 401
It rises and connecting shaft 311 is driven to rise, and move upwards drive rod 308, drive rod 308 drives first rotating shaft 303 by straight-bar 306
Rotation, first rotating shaft 303 stir baffle 301 upwards, and pass through the clamping of the first bayonet 304 and the second bayonet 305, realize
The closing of baffle 301, and fixed rack gear 401 by ratchet 404, the closing of baffle 301 is also tighter and stablizes, due to
Vertical block 411 is pushed up to the left by the second compressed spring 410, and ratchet 404 controls always rack gear 401, pulls 408 clamping bars of knob to the right
Vertical block 411 is moved right, and ratchet 404 stops the fixation to rack gear 401, and baffle 301 is in open state, unclamps knob
Again because the top power of the second compressed spring 410 is moved to the left, ratchet 404 is again fixed rack gear 40 vertical block 411 after 408.
In the description of the present invention, it is to be understood that, term " coaxial ", " bottom ", " one end ", " top ", " middle part ",
The orientation or positional relationship of the instructions such as " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " fixation ",
Terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be with
It is mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary
The interaction relationship of connection or two elements inside a element, unless otherwise restricted clearly, for the common of this field
For technical staff, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (9)
1. a kind of Internet of Things distribution box of high temperature resistant accident prevention, including cabinet (1), it is characterised in that: the top of the cabinet (1)
Equipped with sun-proof device (2), the sun-proof device (2) includes top cover (201), and the inner hub location of the top cover (201) is equipped with
The bottom dead center position of cross bar (208), the cross bar (208) is equipped with the first compressed spring (206), first compressed spring
(206) the bottom end left and right sides of the company's of being equipped with block (202) at left and right sides of, even block (202) is equipped with the first fixture block
(203), the outer wall of first compressed spring (206) is equipped with sleeve (209), at left and right sides of the top of the sleeve (209)
Equipped with the second fixture block (207), the bottom end of the sleeve (209) is equipped with strut (205), and the bottom end of the strut (205), which is equipped with, to be hidden
The front of positive plate (204), the cabinet (1) is equipped with radiator (3), and the radiator (3) includes frame (309), frame
(309) left side be equipped with multiple baffles (301), the upper and lower ends of the baffle (301) be respectively equipped with the second bayonet (305) with
The right side of first bayonet (304), the baffle (301) is equipped with first rotating shaft (303), and the first rotating shaft (303) passes through connecting rod
(302) it is connected with baffle (301), the right side of the first rotating shaft (303) is equipped with straight-bar (306), the right side of the straight-bar (306)
Side is equipped with drive rod (308), and the straight-bar (306) is connected by the first pin shaft (307) with drive rod (308), the drive rod
(308) connecting shaft (311) are equipped on the right side of center, the connecting shaft (311) passes through the second shaft (310) and drive rod (308)
It is connected, the right side of the connecting shaft (311) is equipped with connector (312), and the bottom end of the connector (312) is equipped with upper ejection device
(4), the upper ejection device (4) includes outline border (402), and the left side of the outline border (402) is equipped with rack gear (401), the rack gear
(401) it is connected by slideway (403) with outline border (402), the bottom end of the outline border (402) is provided with sliding mouth (412), the cunning mouth
(412) top is equipped with vertical block (411), and the top of the vertical block (411) is equipped with ratchet (404), the outer wall of the ratchet (404)
Equipped with changing hands (406), described change hands (406) are connected by the second pin shaft (405) with ratchet (404), the vertical block (411)
Bottom end is equipped with hollow cylinder (409), and the inside of the hollow cylinder (409) is equipped with the second compressed spring (410), the hollow cylinder
(409) upper and lower ends are equipped with clamping bar (407), and the right side of the clamping bar (407) is equipped with knob (408).
2. the Internet of Things distribution box of a kind of high temperature resistant accident prevention according to claim 1, it is characterised in that: the cabinet
(1) top is equipped with electric wire (7), and the outer wall of the electric wire (7) is socketed with that folder is bundled to be set (8), and bundled set (8) of the folder include
The left side of clamping ring (801), the clamping ring (801) is equipped with live axle (802), and the right side bottom end of the clamping ring (801) is equipped with frame linking
(806), the frame linking (806) is connected by round block (807) with clamping ring (801), and frame linking (806) bottom end is equipped with third pressure
Contracting spring (805) is equipped with briquetting (804) at left and right sides of the third compressed spring (805), the right side of the clamping ring (801)
Side top is equipped with arc frame (803).
3. the Internet of Things distribution box of a kind of high temperature resistant accident prevention according to claim 1, it is characterised in that: the cabinet
(1) bottom end quadrangle is equipped with cushion block (6).
4. the Internet of Things distribution box of a kind of high temperature resistant accident prevention according to claim 1, it is characterised in that: the frame
(309) bottom end is equipped with handle (5).
5. the Internet of Things distribution box of a kind of high temperature resistant accident prevention according to claim 1, it is characterised in that: the cabinet
(1) bottom end is equipped with pulling box (10).
6. the Internet of Things distribution box of a kind of high temperature resistant accident prevention according to claim 1, it is characterised in that: the sunshade
Pull ring (12) are equipped at left and right sides of the bottom end of plate (204).
7. the Internet of Things distribution box of a kind of high temperature resistant accident prevention according to claim 1, it is characterised in that: the knob
(408) outer wall is socketed with silica gel sheath (11).
8. a kind of Internet of Things distribution box of high temperature resistant accident prevention according to claim 2, it is characterised in that: the briquetting
(804) outer wall is equipped with garment bag (9).
9. a kind of Internet of Things distribution method of high temperature resistant accident prevention, it is characterised in that: sun-proof device (2) on the top of distribution box,
Under general state, sleeve (209) is since the first fixture block (203) and the mutual of the second fixture block (207) block, at strut (205)
In the inside of top cover (201), sunshading board (204) is in upward state, pulls sunshading board (204), due to the radian of each fixture block,
Strut (205) leans out the outside of top cover (201), and sunshading board (204) extends, and changes hands (406), changes hands (406) and passes through the
Two pin shafts (405) drive ratchet (404) rotation, and the rotation of ratchet (404) is due to ratchet band carry-over bar (401) rising, rack gear
(401) rising drives connecting shaft (311) to rise, and moves upwards drive rod (308), and drive rod (308) passes through straight-bar (306)
First rotating shaft (303) rotation is driven, first rotating shaft (303) stirs baffle (301) upwards, and passes through the first bayonet (304)
With the clamping of the second bayonet (305), the closing of baffle (301) is realized, and by ratchet (404) that rack gear (401) are fixed
Firmly, the closing of baffle (301) is also tighter and stablizes, since vertical block (411) is pushed up to the left by the second compressed spring (410), and spine
Wheel (404) controls always rack gear (401), pulls knob (408) clamping bar to move right vertical block (411) to the right, and ratchet
(404) stop the fixation to rack gear (401), and baffle (301) is in open state, unclamp knob (408) vertical block (411) afterwards
Again because the top power of the second compressed spring (410) is moved to the left, ratchet (404) is again fixed rack gear (40).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710990145.4A CN107749578B (en) | 2017-10-23 | 2017-10-23 | A kind of Internet of Things distribution box of high temperature resistant accident prevention |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710990145.4A CN107749578B (en) | 2017-10-23 | 2017-10-23 | A kind of Internet of Things distribution box of high temperature resistant accident prevention |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107749578A CN107749578A (en) | 2018-03-02 |
| CN107749578B true CN107749578B (en) | 2019-05-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710990145.4A Active CN107749578B (en) | 2017-10-23 | 2017-10-23 | A kind of Internet of Things distribution box of high temperature resistant accident prevention |
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| CN109040933B (en) * | 2018-08-06 | 2021-01-26 | 浙江湖科知识产权服务有限公司 | Sound amplification equipment with waterproof function |
| CN112310825A (en) * | 2020-10-29 | 2021-02-02 | 承德石油高等专科学校 | Power distribution cabinet based on Internet of things |
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| JP2004339454A (en) * | 2003-03-18 | 2004-12-02 | Toray Ind Inc | Resin composition and molding composed of the same |
| US6965095B1 (en) * | 2004-09-20 | 2005-11-15 | Ronco Inventions, Llc | Rotisserie oven having horizontally and vertically oriented cooking elements |
| CN204967051U (en) * | 2015-08-03 | 2016-01-13 | 孙首阁 | Low voltage power distribution cabinet |
| CN106159770A (en) * | 2016-08-25 | 2016-11-23 | 国网山东省电力公司阳信县供电公司 | A kind of buried substation of band emergency alarm device |
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