CN209169705U - A kind of low-tension switch cabinet with dust protection device - Google Patents
A kind of low-tension switch cabinet with dust protection device Download PDFInfo
- Publication number
- CN209169705U CN209169705U CN201920032971.2U CN201920032971U CN209169705U CN 209169705 U CN209169705 U CN 209169705U CN 201920032971 U CN201920032971 U CN 201920032971U CN 209169705 U CN209169705 U CN 209169705U
- Authority
- CN
- China
- Prior art keywords
- low
- tension switch
- switch cabinet
- main body
- side wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The utility model discloses a kind of low-tension switch cabinets with dust protection device, including low-tension switch cabinet main body and the cabinet door being rotatably connected in low-tension switch cabinet main body, the side wall top fixation of low-tension switch cabinet main body is communicated with square tube, two opposite inner sidewalls of square tube offer sliding slot, the inside of two sliding slots slidably connects horizontally disposed sliding block jointly, sliding block is fixedly connected with motor far from the side wall of low-tension switch cabinet body lumen, the output shaft end of motor is fixedly connected with bull stick by shaft coupling, the side wall fixing sleeve of bull stick is connected to flabellum, the inside of square tube slidably connects U-shaped mounting blocks far from the side of sliding block.The utility model can be effectively prevented from the normal work that dust enters the inside of low-tension switch cabinet main body and influences low-tension switch cabinet main body, and can carry out clearing up and repairing motor and flabellum to the first Air Filter and the second Air Filter without opening cabinet door.
Description
Technical field
The utility model relates to low-tension switch cabinet technical field more particularly to a kind of low tension switches with dust protection device
Cabinet.
Background technique
Low-tension switch cabinet is suitable for the industries such as power plant, petroleum, chemical industry, metallurgy, weaving, skyscraper, as transmitting electricity, match
Electricity and electric energy conversion are used, and it is that heat release hole is offered on side wall that existing low-tension switch cabinet is most in terms of the heat dissipation, and gas is from dissipating
It is entered in hot hole in the inner cavity of low-tension switch cabinet, realizes the exchange of hot and cold air.
In use, extraneous dust is easy to enter interior of the cabinet by heat release hole existing low-tension switch cabinet,
The accumulation of dust is caused, dust deposit not only hinders element to radiate on element, while dust conduction easily causes element
Short circuit influences the normal use of low-tension switch cabinet to cause to damage to switchgear.
Utility model content
It is easy to be entered in low-tension switch cabinet by heat release hole purpose of the utility model is to solve dust in the prior art
Portion and influence low-tension switch cabinet work normally the problem of, and propose a kind of low-tension switch cabinet with dust protection device.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of low-tension switch cabinet with dust protection device, including low-tension switch cabinet main body and be rotatably connected on low pressure and open
The cabinet door in cabinet main body is closed, the side wall top of the low-tension switch cabinet main body is fixed to be communicated with square tube, and the square tube two opposite
Inner sidewall offer sliding slot, the inside of two sliding slots slidably connects horizontally disposed sliding block, the sliding block jointly
Side wall far from low-tension switch cabinet body lumen is fixedly connected with motor, and the output shaft end of the motor is fixed by shaft coupling
It is connected with bull stick, the side wall fixing sleeve of the bull stick is connected to flabellum, and the inside of the square tube is slidably connected far from the side of sliding block
There are U-shaped mounting blocks, the mutually close side wall of two vertical ends of the mounting blocks offers the first mounting groove, the mounting blocks water
Offer the second mounting groove being connected with two the first mounting grooves at the top of flush end, the inside of second mounting groove and two
The inside of first mounting groove is plugged with the first installing frame jointly, and it is dust-proof that the inner wall of first installing frame is fixedly connected with first
Net, the bottom of the sliding block are fixedly connected with the fixed link of L-type, and the horizontal ends and mounting blocks of the fixed link are close to the side of motor
Wall bottom end is fixedly connected, the driving mechanism of the low-tension switch cabinet main body being internally provided with for moving the sliding block, described
The side wall bottom end of low-tension switch cabinet main body offers air inlet, and the air inlet is internally provided with dust-proof mechanism.
Preferably, the driving mechanism includes threaded rod and drive block, is offered at the top of the low-tension switch cabinet main body
Threaded hole, the threaded rod are threadedly coupled with threaded hole, and the turn trough that section is T-type is offered at the top of the drive block, described
The inner rotation of turn trough is connected with turntable, and the bottom end of the threaded rod, which extends to the inside of turn trough and fixes with the top of turntable, to be connected
It connects, the top of the threaded rod extends to the outside of threaded hole and is fixedly connected with the first in command, and the bottom of the drive block is logical
It crosses hinge and is rotatably connected to the connecting rod being obliquely installed, the bottom end of the connecting rod is turned by hinge and sliding block far from the side wall of mounting blocks
Dynamic connection.
Preferably, the dust-proof mechanism includes the second installing frame of annular, and the lateral wall of second installing frame offers
External screw thread, the inner wall of the air inlet offer the internal screw thread to match with external screw thread, second installing frame and air inlet spiral shell
Line connection, the inner wall of second installing frame are fixedly connected with the second Air Filter.
Preferably, second installing frame is fixedly connected with that there are two symmetrically set far from the side wall of low-tension switch cabinet body lumen
The second handle set.
Preferably, the inner wall of the mounting blocks is bonded with rubber frame by glue, the top of the rubber frame and square tube
Inner top offsets, and side wall of the rubber frame far from motor and the side wall of the first installing frame offset.
Preferably, the threaded rod and the first in command are integrally formed.
Compared with prior art, the utility model provides a kind of low-tension switch cabinet with dust protection device, have with
It is lower the utility model has the advantages that
1, the low-tension switch cabinet with dust protection device starts motor, electricity by setting square tube, air inlet and motor
Machine drives flabellum rotation, the hot-air of low-tension switch cabinet body interior is discharged by square tube, and cold air is entered by air inlet
The inside of low-tension switch cabinet main body, can the inside effectively to low-tension switch cabinet main body radiate, it is anti-by setting first
Dirt net and the second Air Filter, the dust for efficiently avoiding low-tension switch cabinet body exterior enter low pressure by square tube or air inlet and open
It closes the inside of cabinet main body and influences low-tension switch cabinet main body normal work.
2, the low-tension switch cabinet with dust protection device rotates screw thread by the first in command by the way that driving mechanism is arranged
Bar moves downward drive block, and connecting rod band movable slider moves right, so that motor, flabellum and the first installing frame move right
It is dynamic, when the inner sidewall of side wall and sliding slot of the sliding block far from low tension switch body lumen offsets, motor, flabellum and the first installing frame
Be respectively positioned on the outside of square tube, at this point, people are without opening cabinet door, can easily by the first installing frame and the first Air Filter from
It removes and is cleared up on mounting blocks, and can be convenient for being repaired to motor and flabellum, by making the second installing frame and air inlet
It is threadedly coupled, convenient for separating the second installing frame with air inlet to clear up the second Air Filter.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the utility model
The normal work that dust enters the inside of low-tension switch cabinet main body and influences low-tension switch cabinet main body, and nothing can be effectively prevented from
Cabinet door, which need to be opened, can carry out the first Air Filter and the second Air Filter to clear up and repair motor and flabellum.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of low-tension switch cabinet with dust protection device structural schematic diagram；
Fig. 2 is the structural schematic diagram of part A in Fig. 1；
Fig. 3 is the structural schematic diagram of part B in Fig. 1；
Fig. 4 be the utility model proposes a kind of low-tension switch cabinet with dust protection device mounting blocks with first install
The attachment structure schematic diagram of frame；
Fig. 5 be the utility model proposes a kind of low-tension switch cabinet with dust protection device the second installing frame and second
The attachment structure schematic diagram of handle.
In figure: 1 low tension switch main body, 2 cabinet doors, 3 square tubes, 4 sliding blocks, 5 motors, 6 bull sticks, 7 flabellums, 8 mounting blocks, 9 first
Installing frame, 10 first Air Filters, 11 fixed links, 12 threaded rods, 13 drive blocks, 14 turntables, 15 first in command, 16 connecting rods, 17
Two installing frames, 18 second handles, 19 rubber frames.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-5, a kind of low-tension switch cabinet with dust protection device, including low-tension switch cabinet main body 1 and rotation
The side wall top fixation of the cabinet door 2 being connected in low-tension switch cabinet main body 1, low-tension switch cabinet main body 1 is communicated with square tube 3, square tube 3
Two opposite inner sidewalls offer sliding slot, and the inside of two sliding slots slidably connects horizontally disposed sliding block 4, sliding block jointly
4 side walls far from 1 inner cavity of low-tension switch cabinet main body are fixedly connected with motor 5, and motor 5 is electrically connected by conducting wire with external power supply
It connects, the connection relationship of motor 5 and external power supply is the prior art, and the output shaft end of motor 5 is fixedly connected with by shaft coupling
Bull stick 6, the side wall fixing sleeve of bull stick 6 are connected to flabellum 7, and the inside of square tube 3 slidably connects U-shaped peace far from the side of sliding block 4
Block 8 is filled, the mutually separate side wall of 8 two vertical ends of mounting blocks is in contact with two inner sidewalls of square tube 3 respectively, and mounting blocks 8 two
The mutually close side wall of vertical end offers the first mounting groove, offers at the top of 8 horizontal ends of mounting blocks and installs with two first
The inside of the second mounting groove that slot is connected, the inside of the second mounting groove and two the first mounting grooves is plugged with the first installation jointly
Frame 9, the inner wall of the first installing frame 9 are fixedly connected with the first Air Filter 10, and the bottom of sliding block 4 is fixedly connected with the fixed link of L-type
11, the horizontal ends of fixed link 11 are fixedly connected with mounting blocks 8 close to the side wall bottom end of motor 5, the inside of low-tension switch cabinet main body 1
It is provided with the driving mechanism for moving sliding block 4, the side wall bottom end of low-tension switch cabinet main body 1 offers air inlet, air inlet
It is internally provided with dust-proof mechanism.
Driving mechanism includes threaded rod 12 and drive block 13, and the top of low-tension switch cabinet main body 1 offers threaded hole, screw thread
Bar 12 is threadedly coupled with threaded hole, and the top of drive block 13 offers the turn trough that section is T-type, and the inner rotation of turn trough is connected with
Turntable 14, the bottom end of threaded rod 12 extend to the inside of turn trough and are fixedly connected with the top of turntable 14, the top of threaded rod 12
It extends to the outside of threaded hole and is fixedly connected with the first in command 15, the bottom of drive block 13 is rotatably connected to inclination by hinge
The bottom end of the connecting rod 16 of setting, connecting rod 16 is rotatablely connected by hinge and sliding block 4 far from the side wall of mounting blocks 8, and driving mechanism is used
Horizontal movement is carried out in driving sliding block 4.
Dust-proof mechanism includes the second installing frame 17 of annular, and the lateral wall of the second installing frame 17 offers external screw thread, air inlet
The inner wall in hole offers the internal screw thread to match with external screw thread, and the second installing frame 17 is threadedly coupled with air inlet, the second installing frame
17 inner wall is fixedly connected with the second Air Filter, and dust-proof mechanism can be effectively prevented from dust and enter low-tension switch cabinet by air inlet
The inside of main body 1 and the normal work for influencing low-tension switch cabinet main body 1.
Second installing frame 17 is fixedly connected far from the side wall of 1 inner cavity of low-tension switch cabinet main body there are two symmetrically arranged second
Handle 18, second handle 18 operate the second installing frame 17 convenient for people.
The inner wall of mounting blocks 8 is bonded with rubber frame 19, the top of rubber frame 19 and the inner top phase of square tube 3 by glue
It supports, side wall of the rubber frame 19 far from motor 5 and the side wall of the first installing frame 9 offset, and rubber frame 19 can enhance the first installing frame
9, the leakproofness that square tube 3 and mounting blocks 8 connect, so that dust preferably be avoided to be entered in low-tension switch cabinet main body 1 by square tube 3
Portion, threaded rod 12 and the first in command 15 are integrally formed.
In the utility model, by setting square tube 3, air inlet and motor 5, start motor 5, motor 5 drives 7 turns of flabellum
It is dynamic, the hot-air inside low-tension switch cabinet main body 1 is discharged by square tube 3, and cold air enters low-tension switch cabinet by air inlet
The inside of main body 1, can the inside effectively to low-tension switch cabinet main body 1 radiate, pass through setting 10 He of the first Air Filter
Second Air Filter efficiently avoids the dust outside low-tension switch cabinet main body 1 and enters low-tension switch cabinet by square tube 3 or air inlet
The inside of main body 1 and influence low-tension switch cabinet main body 1 normal work, by be arranged driving mechanism, rotated by the first in command 15
Threaded rod 12 moves downward drive block 13, and connecting rod 16 moves right with movable slider 4, so that motor 5, flabellum 7 and first
Installing frame 9 moves right, when the inner sidewall of side wall and sliding slot of the sliding block 4 far from 1 inner cavity of low tension switch main body offsets, motor 5,
Flabellum 7 and the first installing frame 9 are respectively positioned on the outside of square tube 3, at this point, people are not necessarily to open cabinet door 2, it can be easily by first
Installing frame 9 and the first Air Filter 10 are removed from mounting blocks 8 and are cleared up, and can be convenient for tieing up motor 5 and flabellum 7
It repairs, by being threadedly coupled the second installing frame 17 and air inlet, convenient for separating the second installing frame 17 with air inlet to second
Air Filter is cleared up.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of low-tension switch cabinet with dust protection device, including low-tension switch cabinet main body (1) and it is rotatably connected on low pressure
Cabinet door (2) in switchgear main body (1), which is characterized in that the side wall top fixation of the low-tension switch cabinet main body (1) is communicated with
Square tube (3), (3) two opposite inner sidewalls of the square tube offer sliding slot, the inside of the two sliding slots company of sliding jointly
It is connected to horizontally disposed sliding block (4), the sliding block (4) is fixedly connected with electricity far from the side wall of low-tension switch cabinet main body (1) inner cavity
The output shaft end of machine (5), the motor (5) is fixedly connected with bull stick (6) by shaft coupling, and the side wall of the bull stick (6) is solid
Surely it is socketed with flabellum (7), the inside of the square tube (3) slidably connects U-shaped mounting blocks (8), institute far from the side of sliding block (4)
It states (8) two mutually close side walls of vertical end of mounting blocks and offers the first mounting groove, the top of mounting blocks (8) horizontal ends
Offer the second mounting groove being connected with two the first mounting grooves, the inside of second mounting groove and two the first mounting grooves
Inside be plugged with jointly the first installing frame (9), the inner wall of first installing frame (9) is fixedly connected with the first Air Filter
(10), the bottom of the sliding block (4) is fixedly connected with the fixed link (11) of L-type, the horizontal ends and installation of the fixed link (11)
Block (8) is fixedly connected close to the side wall bottom end of motor (5), and low-tension switch cabinet main body (1) is internally provided with for moving
The side wall bottom end of the driving mechanism of the sliding block (4), the low-tension switch cabinet main body (1) offers air inlet, the air inlet
Be internally provided with dust-proof mechanism.
2. a kind of low-tension switch cabinet with dust protection device according to claim 1, which is characterized in that the driving machine
Structure includes threaded rod (12) and drive block (13), offers threaded hole, the screw thread at the top of the low-tension switch cabinet main body (1)
Bar (12) is threadedly coupled with threaded hole, offered at the top of the drive block (13) section be T-type turn trough, the turn trough it is interior
Portion is rotatably connected to turntable (14), and the bottom end of the threaded rod (12) extends to the inside of turn trough and consolidates with the top of turntable (14)
Fixed connection, the top of the threaded rod (12) extends to the outside of threaded hole and is fixedly connected with the first in command (15), the biography
The bottom of motion block (13) is rotatably connected to the connecting rod (16) being obliquely installed by hinge, and the bottom end of the connecting rod (16) passes through hinge
It is rotatablely connected with sliding block (4) far from the side wall of mounting blocks (8).
3. a kind of low-tension switch cabinet with dust protection device according to claim 1, which is characterized in that the dust-proof machine
Structure includes the second installing frame (17) of annular, and the lateral wall of second installing frame (17) offers external screw thread, the air inlet
Inner wall offer the internal screw thread to match with external screw thread, second installing frame (17) is threadedly coupled with air inlet, described
The inner wall of two installing frames (17) is fixedly connected with the second Air Filter.
4. a kind of low-tension switch cabinet with dust protection device according to claim 3, which is characterized in that second peace
Frame up (17) be fixedly connected far from the side wall of low-tension switch cabinet main body (1) inner cavity there are two symmetrically arranged second handle (18).
5. a kind of low-tension switch cabinet with dust protection device according to claim 1, which is characterized in that the mounting blocks
(8) inner wall is bonded with rubber frame (19) by glue, and the top of the rubber frame (19) and the inner top of square tube (3) offset,
The side wall of side wall and first installing frame (9) of the rubber frame (19) far from motor (5) offsets.
6. a kind of low-tension switch cabinet with dust protection device according to claim 2, which is characterized in that the threaded rod
(12) it is integrally formed with the first in command (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920032971.2U CN209169705U (en) | 2019-01-09 | 2019-01-09 | A kind of low-tension switch cabinet with dust protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920032971.2U CN209169705U (en) | 2019-01-09 | 2019-01-09 | A kind of low-tension switch cabinet with dust protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209169705U true CN209169705U (en) | 2019-07-26 |
Family
ID=67328302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920032971.2U Active CN209169705U (en) | 2019-01-09 | 2019-01-09 | A kind of low-tension switch cabinet with dust protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209169705U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112783295A (en) * | 2021-02-18 | 2021-05-11 | 北京泽桥传媒科技股份有限公司 | Automatic content recommendation method and terminal based on user behaviors |
-
2019
- 2019-01-09 CN CN201920032971.2U patent/CN209169705U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112783295A (en) * | 2021-02-18 | 2021-05-11 | 北京泽桥传媒科技股份有限公司 | Automatic content recommendation method and terminal based on user behaviors |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209313228U (en) | A kind of Internet of Things power distribution cabinet | |
| CN108539599A (en) | A kind of electric power electric cabinet | |
| CN208158444U (en) | A kind of dust guard of PV cells inverter | |
| CN209169705U (en) | A kind of low-tension switch cabinet with dust protection device | |
| CN207820453U (en) | A kind of radiating dustproof installs case of electric automatization control device | |
| CN208063654U (en) | A kind of good electrical control cabinet of heat dissipation | |
| CN208300075U (en) | A kind of rectifier bridge device closes the New LED driving circuit encapsulating structure of envelope | |
| CN207885018U (en) | A kind of workbench for Debugging message consultation platform server | |
| CN209585378U (en) | A kind of building curtain wall mounting and fixing bracket | |
| CN208190071U (en) | A kind of control cabinet with safeguard function | |
| CN111029092A (en) | Power transformer | |
| CN110137979A (en) | Electric reactive compensating electrical appliance Installation cabinet | |
| CN209001388U (en) | A kind of distribution box | |
| CN112672591B (en) | Box structure for communication equipment convenient to installation maintenance | |
| CN207529889U (en) | Electric power protection disconnecting device | |
| CN211790355U (en) | Low-voltage switch cabinet of long-term high reliable operation | |
| CN114336319A (en) | Closed switch cabinet with good moisture resistance | |
| CN108039294B (en) | Automatic control switch | |
| CN208970936U (en) | A kind of dual-power transfer switch mounting base | |
| CN108321601B (en) | One kind being stably connected with device convenient for plug and socket | |
| CN209192110U (en) | A kind of electric bicycle that bicycle basket is easily installed | |
| CN207781343U (en) | A kind of inductor protective device in medium-frequency induction furnace series-connection power supplies | |
| CN208969563U (en) | A kind of computer cabinet easy to repair | |
| CN208820667U (en) | A kind of novel intermediate frequency power supply containing temperature detect switch (TDS) | |
| CN209071165U (en) | A kind of AC two-way power switch |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |