CN211063114U - Single-phase instrument switch board of low pressure - Google Patents
Single-phase instrument switch board of low pressure Download PDFInfo
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- CN211063114U CN211063114U CN201922498087.0U CN201922498087U CN211063114U CN 211063114 U CN211063114 U CN 211063114U CN 201922498087 U CN201922498087 U CN 201922498087U CN 211063114 U CN211063114 U CN 211063114U
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- control cabinet
- switch board
- main part
- fixedly provided
- board main
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Abstract
The utility model discloses a low pressure single-phase instrument switch board, including the switch board main part, the through-hole has been seted up to the side of switch board main part, the inner wall of through-hole is fixed to be equipped with the block, one side that the inner wall of switch board main part is close to the block is fixed to be equipped with the barrel, the bottom mounting of barrel runs through there is the funnel, the bottom mounting of funnel is equipped with the one end of pipe. Ventilate taking a breath to switch board main part inside, cooperation through swash plate and funnel, can shelter from rainwater and moisture with the swash plate, discharge by the pipe at last, the non-woven fabrics is arranged in the dust in the isolated air, play filterable effect, the drier absorbs moisture in the air, the instrument of avoiding being located the switch board main part wets, long-time after-using, take out the drier from the cavity, change, guarantee can continuously carry out drying action to the air, can also avoid the moisture to get into when can blockking the dust, the time limit of instrument use in the extension switch board main part.
Description
Technical Field
The utility model relates to an instrument control cabinet technical field, concrete field is a low pressure single-phase instrument control cabinet.
Background
The control cabinet is formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the requirements of electrical wiring, the arrangement of the control cabinet meets the requirements of normal operation of an electric power system, the control cabinet is convenient to overhaul and does not endanger the safety of human bodies and surrounding equipment, a circuit can be switched on or switched off by a manual or automatic switch in normal operation, the circuit is switched off or alarmed by the protective electrical appliances in fault or abnormal operation, various parameters in operation can be displayed by the measuring instruments, certain electrical parameters can be adjusted, the prompt or signal is sent out when the control cabinet deviates from the normal working state, a ventilation hole is formed in the low-voltage single-phase instrument control cabinet in the use process to avoid internal moisture for ventilation, but dust is carried into the control cabinet while ventilation is carried in the actual use process, so that the control cabinet is full of dust, affecting the normal use of the instruments in the control cabinet.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a single-phase instrument switch board of low pressure to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the low-voltage single-phase instrument control cabinet comprises a control cabinet main body, wherein a through hole is formed in the side surface of the control cabinet main body, a blocking net is fixedly assembled on the inner wall of the through hole, a barrel is fixedly assembled on one side, close to the blocking net, of the inner wall of the control cabinet main body, a funnel penetrates through the bottom fixing of the barrel, one end of a conduit is fixedly assembled at the bottom fixing of the funnel, the other end of the conduit penetrates through the control cabinet main body, an inclined plate is fixedly assembled on one side, close to the blocking net, of the top end of the inner wall of the barrel, the bottom end of the inclined plate is positioned in the funnel, a partition plate is fixedly assembled on one side, far away from the blocking net, of the partition plate penetrates through the barrel, a cavity is formed in the partition plate, holes are formed in the upper side surface and the lower side, the inner wall of rubber buffer runs through the one end that has the pull rod, the other end fixed assembly of pull rod has the push pedal, the inside packing of cavity has the drier, the opening has been seted up on the top of barrel, the opening is located the top of baffle.
Preferably, the bottom end of one side surface of the control cabinet main body, which is close to the barrier net, is provided with a ventilation hole, the side surface of the control cabinet main body is fixedly provided with a baffle plate, the baffle plate is positioned on the outer side of the ventilation hole, one side of the inner side surface of the control cabinet main body, which is close to the ventilation hole, is fixedly provided with a pressing plate, the pressing plate is positioned above the ventilation hole, and the bottom end of the pressing plate is fixedly provided with cotton cloth.
Preferably, the bottom end of the side surface of the rubber plug is fixedly provided with an arc-shaped plate.
Preferably, the number of the ventilation holes is three.
Preferably, the bottom end of the cotton cloth is fixedly provided with a lug.
Preferably, the bottom end of the control cabinet main body is fixedly provided with a base.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a single-phase instrument switch board of low pressure, cooperation through-hole and block net, ventilate taking a breath to switch board main part inside, cooperation through swash plate and funnel, can shelter from rainwater and moisture with the swash plate, discharge by the pipe at last, it is individual to join in marriage through baffle and hole, cooperation through non-woven fabrics and drier, the non-woven fabrics is arranged in the dust in the isolated air, play filterable effect, the drier absorbs moisture in the air, the instrument that avoids being located the switch board main part wets, cooperation through rubber buffer and push pedal, long-time after using, take out the drier from the cavity, change, guarantee can continuously to carry out drying to the air, can also avoid the moisture to get into when can blockking the dust, the time limit of using in the extension switch board main part, high practicability.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a left side view of the structure of the present invention;
FIG. 3 is a sectional view of the structure of the present invention;
FIG. 4 is a schematic view of the structure at A in FIG. 3;
figure 5 is the utility model discloses a rubber buffer structure side schematic diagram.
In the figure: 1-control cabinet main body, 2-block net, 3-cylinder, 4-funnel, 5-conduit, 6-sloping plate, 7-clapboard, 8-hole, 9-non-woven fabric, 10-push plate, 11-pull rod, 12-rubber plug, 13-arc plate, 14-opening, 15-ventilation hole, 16-baffle, 17-press plate, 18-cotton cloth, 19-lug and 20-base.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a low-voltage single-phase instrument control cabinet comprises a control cabinet main body 1, a through hole is formed in the side surface of the control cabinet main body 1, a barrier net 2 is fixedly assembled on the inner wall of the through hole, a barrel 3 is fixedly assembled on one side, close to the barrier net 2, of the inner wall of the control cabinet main body 1, a funnel 4 is fixedly penetrated through the bottom end of the barrel 3, one end of a conduit 5 is fixedly assembled at the bottom end of the funnel 4, the other end of the conduit 5 penetrates through the control cabinet main body 1, an inclined plate 6 is fixedly assembled at one side, close to the barrier net 2, of the top end of the inner wall of the barrel 3, the bottom end of the inclined plate 6 is positioned in the funnel 4, a partition plate 7 is fixedly assembled at one side, far away from the barrier net 2, of the partition plate 7 penetrates through the barrel 3, a cavity is formed in the partition plate 7, holes 8 are, the inner wall of rubber buffer 12 runs through the one end that has pull rod 11, and the fixed push pedal 10 that is equipped with of the other end of pull rod 11, the inside packing of cavity have the drier, and opening 14 has been seted up on the top of barrel 3, and opening 14 is located the top of baffle 7.
The interior of the control cabinet main body 1 is mainly ventilated and radiated by virtue of the through holes, the blocking net 2 blocks the through holes to prevent sundries from entering the control cabinet main body 1, when the control cabinet main body 1 is placed in outdoor use or used in an environment of weather and moisture, rainwater or water drops condensed by moisture are blocked by the inclined plate 6 after entering the barrel 3, the non-woven fabric 9 blocks dust in the air, the dust flows into the funnel 4 along the inclined plate 6, the water drops are discharged out of the control cabinet main body 1 along the duct 5 in the funnel 4, the air for circulation enters the barrel 3 and then contacts with the drying through the hole 8, the dried air is discharged from the hole 8 at the top end and finally enters the control cabinet main body 1 from the opening 14, after the use for a period of time, the drying agent needs to be replaced, the rubber plug 12 is pulled out of the cavity, the pull rod 11 is pulled, the pull rod 11 drives the push plate 10 to move, the push plate 10 drives the drying agent to move towards the outside of the cavity, the original drying agent is taken out, the pull rod 11 is taken down from the rubber plug 12, the push plate 10 is placed in the cavity again, the new drying agent is filled in the cavity, the rubber plug is plugged in, and the drying agent can be used continuously.
Specifically, a ventilation hole 15 is formed in the bottom end of one side face, close to the barrier net 2, of the control cabinet body 1, a baffle 16 is fixedly assembled on the side face of the control cabinet body 1, the baffle 16 is located on the outer side of the ventilation hole 15, a pressing plate 17 is fixedly assembled on one side, close to the ventilation hole 15, of the inner side face of the control cabinet body 1, the pressing plate 17 is located above the ventilation hole 15, and cotton cloth 18 is fixedly assembled at the bottom end of the pressing plate 17.
The scavenge port 15 can carry out further ventilation and heat dissipation to the part of 1 bottom of switch board main part, and clamp plate 17 is fixed cotton 18, and cotton 18 can shelter from scavenge port 15, and outside air can enter into switch board main part 1 through scavenge port 15 and cotton 18, and cotton 18 blocks the dust simultaneously.
Specifically, the side bottom end of the rubber stopper 12 is fixedly fitted with an arc plate 13.
Arc 13 can be conveniently when changing the drier, holds between the fingers rubber buffer 12 splendid attire drier in arc 13, inserts the cavity with arc 13, adds the drier.
Specifically, the number of the ventilation holes 15 is three.
The number of the ventilation holes 15 is three, and the ventilation can be performed at positions having different heights.
Specifically, the bottom end of the cotton cloth 18 is fixedly provided with a bump 19.
The weight of the bump 19 is larger than that of the cotton cloth 18, and the bump is fixed to the bottom end of the cotton cloth 18 to keep the cotton cloth 18 in a vertical state, and is attached to the vicinity of the ventilation hole 15 to block a part of dust from entering the inside of the control cabinet main body 1.
Specifically, the bottom end of the control cabinet main body 1 is fixedly equipped with a base 20.
The base 20 can increase the height of the control cabinet main body 1, and prevent moisture on the ground from entering the control cabinet main body 1.
The working principle is as follows: the interior of the control cabinet main body 1 is mainly ventilated and radiated by the through holes, the blocking net 2 blocks the through holes, when the control cabinet main body 1 is used outdoors or used in the environment of weather and moisture, rainwater or condensed water drops of moisture enter the cylinder body 3, are blocked by the inclined plate 6 and flow into the funnel 4 along the inclined plate 6, and is discharged outside the control cabinet body 1 along the duct 5 in the hopper 4, after the air for circulation enters the drum 3, through the holes 8, the air dried is discharged from the holes 8 at the top end, finally enters the control cabinet body 1 from the opening 14, after using for a period of time, need to change the drier, extract rubber buffer 12 from the cavity, pulling pull rod 11, pull rod 11 drives push pedal 10 and removes, and push pedal 10 drives the drier and removes to the cavity outside, takes out original drier and changes.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and setting are equipped with and all adopt prior art, and conventional model is including circuit connection adopts conventional connection mode among the prior art, and the detail is not repeated here.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a single-phase instrument switch board of low pressure, includes switch board main part (1), its characterized in that: the side of the control cabinet main body (1) is provided with a through hole, the inner wall of the through hole is fixedly provided with a block net (2), one side of the inner wall of the control cabinet main body (1) close to the block net (2) is fixedly provided with a barrel (3), the bottom end of the barrel (3) is fixedly provided with a funnel (4), the bottom end of the funnel (4) is fixedly provided with one end of a conduit (5), the other end of the conduit (5) is penetrated through the control cabinet main body (1), one side of the top end of the inner wall of the barrel (3) close to the block net (2) is fixedly provided with an inclined plate (6), the bottom end of the inclined plate (6) is positioned in the funnel (4), one side of the inclined plate (6) far away from the block net (2) is fixedly provided with a partition plate (7), one side of the partition plate (7) far away from the inclined plate (6), hole (8) have all been seted up to both sides face about the inner wall of cavity, non-woven fabrics (9) have been laid to the inner wall bottom of cavity, one side grafting that swash plate (6) were kept away from to the cavity has rubber buffer (12), the inner wall of rubber buffer (12) runs through the one end that has pull rod (11), the other end of pull rod (11) is fixed to be equipped with push pedal (10), the intussuseption of cavity is filled with the drier, opening (14) have been seted up on the top of barrel (3), opening (14) are located the top of baffle (7).
2. The low-voltage single-phase instrument control cabinet according to claim 1, characterized in that: the side bottom that switch board main part (1) is close to barrier net (2) has seted up draught hole (15), the fixed baffle (16) that is equipped with in side of switch board main part (1), baffle (16) are located the outside of draught hole (15), the medial surface of switch board main part (1) is close to one side fixed clamp plate (17) that is equipped with of draught hole (15), clamp plate (17) are located draught hole (15) top, the bottom mounting of clamp plate (17) is equipped with cotton (18).
3. The low-voltage single-phase instrument control cabinet according to claim 1, characterized in that: the bottom end of the side surface of the rubber plug (12) is fixedly provided with an arc-shaped plate (13).
4. The low-voltage single-phase instrument control cabinet according to claim 2, characterized in that: the number of the ventilation holes (15) is three.
5. The low-voltage single-phase instrument control cabinet according to claim 2, characterized in that: the bottom end of the cotton cloth (18) is fixedly provided with a lug (19).
6. The low-voltage single-phase instrument control cabinet according to claim 1, characterized in that: the bottom end of the control cabinet main body (1) is fixedly provided with a base (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922498087.0U CN211063114U (en) | 2019-12-31 | 2019-12-31 | Single-phase instrument switch board of low pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922498087.0U CN211063114U (en) | 2019-12-31 | 2019-12-31 | Single-phase instrument switch board of low pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211063114U true CN211063114U (en) | 2020-07-21 |
Family
ID=71587630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922498087.0U Active CN211063114U (en) | 2019-12-31 | 2019-12-31 | Single-phase instrument switch board of low pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211063114U (en) |
-
2019
- 2019-12-31 CN CN201922498087.0U patent/CN211063114U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A low-voltage single-phase instrument control cabinet Effective date of registration: 20221107 Granted publication date: 20200721 Pledgee: Shanghai Rural Commercial Bank Co.,Ltd. Jinshan sub branch Pledgor: TOTEL MECHANICS (SHANGHAI) Co.,Ltd. Registration number: Y2022310000315 |