CN211841917U - Three-proofing maintenance box structure - Google Patents
Three-proofing maintenance box structure Download PDFInfo
- Publication number
- CN211841917U CN211841917U CN202020314195.8U CN202020314195U CN211841917U CN 211841917 U CN211841917 U CN 211841917U CN 202020314195 U CN202020314195 U CN 202020314195U CN 211841917 U CN211841917 U CN 211841917U
- Authority
- CN
- China
- Prior art keywords
- air inlet
- inlet pipe
- base
- spring
- door
- 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
Images
Landscapes
- Patch Boards (AREA)
Abstract
The utility model discloses a three proofings maintenance case structure, the problem that will solve: how to promote the security of overhauing the case. It includes the box, still includes: the mounting panel is vertically connected to the inner wall of the box body; the two inner doors which are arranged up and down are hinged on the inner wall of the box body; the two outer doors which are arranged up and down are hinged on the inner wall of the box body; the inner door is arranged between the mounting panel and the outer door.
Description
Technical Field
The utility model relates to an overhaul case technical field, specifically speaking relates to a three proofings overhaul case structure.
Background
Because the maintenance box is generally installed in an open air or in a power plant or a factory with a bad working environment and often suffers from the invasion of wind, sunshine, high temperature and dust, how to improve the safety of the maintenance box is a great challenge for the box body structure of the maintenance box.
SUMMERY OF THE UTILITY MODEL
In order to achieve the purpose, the utility model discloses a three proofings overhauls case structure, the problem that will solve: how to promote the security of overhauing the case. It includes the box, still includes:
the mounting panel is vertically connected to the inner wall of the box body;
the two inner doors which are arranged up and down are hinged on the inner wall of the box body;
the two outer doors which are arranged up and down are hinged on the inner wall of the box body;
the inner door is arranged between the mounting panel and the outer door.
Preferably, the installation panel is a C-shaped framework, and a plurality of long waist holes or square holes are uniformly formed in the installation panel.
Preferably, the inner door is provided with an opening matched with the size of the component.
Preferably, the inner door and the outer door are both connected with hand-shaped locksets.
Preferably, the method further comprises the following steps:
the base, the base connect in the box bottom, the base adopts the channel-section steel preparation to form.
Preferably, the method further comprises the following steps:
and the small door is arranged at the position, close to the bottom end, of the side end of the box body.
Preferably, the inner end of the outer door is connected with a sealing strip at the edge position.
Preferably, the bottom end of the box body is provided with a plurality of knock-off holes.
Preferably, the method further comprises the following steps:
base supporting legs, it is a plurality of base supporting legs distribute in the base bottom, the base supporting legs includes:
the top end of the mounting seat is connected to the bottom end of the base;
the mounting groove is formed in the bottom end of the mounting seat;
the sealing plate is connected to the bottom end of the mounting seat;
the lifting rod penetrates through the sealing plate and is connected into the mounting groove;
the transverse plate is connected in the mounting groove in a sliding manner and is connected with one end of the lifting rod;
the supporting legs are arranged into a back-off bowl-shaped structure and are connected to the other end of the lifting rod;
the air inlet pipe penetrates through the mounting groove from the side end of the mounting seat and is connected into the mounting groove, the air outlet end of the air inlet pipe is arranged close to the bottom of the mounting groove, and the air inlet check valve is mounted in the air inlet pipe;
the pressing block is arranged at the side end of the mounting seat and far away from the air inlet pipe, the pressing block and the air inlet pipe are arranged in parallel, an inclined plane is arranged at the end, close to the air inlet pipe, of the pressing block, and the lower end of the inclined plane is far away from the bottom of the mounting groove;
one end of the first spring is sleeved at the air outlet end of the air inlet pipe, the other end of the first spring is connected with the pressing block, and the pressing block is arranged to protrude out of the side end of the mounting seat away from the first spring end;
the air release valve is connected to the air inlet pipe;
the second spring is sleeved on the lifting rod, one end of the second spring is connected with the transverse plate, and the other end of the second spring is connected with the sealing plate.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a side perspective view of the present invention;
fig. 2 is a first front view of the present invention;
fig. 3 is a second front view of the present invention;
FIG. 4 is a first schematic view of the structure of the base supporting leg of the present invention;
fig. 5 is a schematic diagram of the structure of the base supporting leg of the present invention.
In the figure: 1. an outer door; 2. a base; 3. an inner door; 4. installing a panel; 5. a box body; 6. a small door; 7. the base supports the foot; 71. a mounting seat; 72. mounting grooves; 73. closing the plate; 74. a lifting rod; 75. a transverse plate; 76. supporting legs; 77. an air inlet pipe; 78. a pressing block; 79. a first spring; 70. a second spring.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are only some embodiments, but not all embodiments, of the present invention. 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.
Examples
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1 to fig. 3, the three-proofing inspection box structure provided by the present embodiment includes a box body 5, and further includes:
the mounting panel 4 is vertically connected to the inner wall of the box body 5;
the two inner doors 3 which are arranged up and down are hinged on the inner wall of the box body 5;
the two outer doors 1 which are arranged up and down are hinged on the inner wall of the box body 5;
the inner door 3 is provided between the installation panel 4 and the outer door 1.
In this embodiment, the installation panel 4 is a C-shaped framework, and a plurality of long waist holes or square holes are uniformly formed in the installation panel 4.
In this embodiment, the inner door 3 is provided with an opening adapted to the size of the component.
In this embodiment, the inner door 3 and the outer door 1 are both connected with hand-type locks.
In this embodiment, the method further includes:
the base 2, base 2 connect in 5 bottoms of box, the base adopts 10 channel-section steels preparation to form.
In this embodiment, the method further includes:
and the small door 6 is arranged at the position, close to the bottom end, of the side end of the box body 5.
In this embodiment, the inner end of the outer door 1 is connected with a sealing strip at the edge position.
In this embodiment, the bottom end of the box 5 is provided with a plurality of knock-off holes.
The working principle of the technical scheme is as follows:
the utility model provides a three-proofing maintenance box structure, box 5 is the waterproof dustproof anticorrosion design, box 5 material adopts the 304 stainless steel of 2.5mm thick, and the maintenance box comprises box 5, outer door 1, inner door 3 and installation panel 4, box 5 includes upper box and lower box of arranging from top to bottom, upper box and lower box all are equipped with outer door 1 and inner door 3, main incoming line circuit breaker is mainly placed in the upper box, each feeder circuit breaker and supporting socket are mainly installed to the lower box, the components and parts in the maintenance box are all installed on installation panel 4, installation panel 4 is C-shaped skeleton, installation panel 4 adopts aluminium-clad zinc plate or galvanized sheet, and the long waist hole or square hole has evenly been seted up on the upper face, the trompil of the panel of operation is left according to the size on inner door 3, the maintenance box installation mode is the console mode installation, box 5 bottom adopts channel-section steel No. 10 as base 2, the base 2 and the box body 5 are connected in a bolt mode, the base is fixed by an M12 bolt matched with a self-locking nut, four sides are uniformly distributed, the positions of two opposite side ends of the box body 5, which are close to the bottom end, are provided with openings, small doors 6 are arranged on the openings, the small doors 6 are connected with the box body 5 by thickened stainless steel hinges, the hinges are fixed with the box body 5 and the small doors 6 by M6 stainless steel bolts matched with the self-locking nuts, the hinges are arranged by the back side of the box body 5, a reinforcing plate is arranged at the opening position of the box body 5, a door frame adopts an outward bending 2mm side flow guide design, and the inner ends of the outer doors 1 are all provided with sealing strips with good sealing performance, so that when the outer doors 1 are; 5 bottoms of box are provided with a plurality of and knock off the hole, join in marriage neat and knock off the hole sealing washer, the user is knocked off according to actual need's quantity scene, it is very convenient to use, lead to destroying the structure of box 1 and leakproofness when also having avoided the scene trompil, interior door 3 and outer door 1 all join in marriage hand type tool to lock, and interior door 3 tool to lock is great with 1 tool to lock difference of outer door, do not possess the function of opening each other, avoid irrelevant personnel to open the service box and cause the accident, outer door tool to lock has the padlock function. The inner door and the outer door are provided with reinforcing ribs which are matched with the mounting bars.
The beneficial effects of the above technical scheme are:
As shown in fig. 4 and 5, the present invention provides another embodiment, further comprising:
base supporting legs 7, it is a plurality of base supporting legs 7 distribute in 2 bottoms of base, base supporting legs 7 include:
the top end of the mounting seat 71 is connected to the bottom end of the base 2;
the mounting groove 72 is formed in the bottom end of the mounting seat 71;
a sealing plate 73, wherein the sealing plate 73 is connected to the bottom end of the mounting seat 71;
the lifting rod 74 penetrates through the sealing plate 73 and is connected into the mounting groove 72;
a horizontal plate 75, wherein the horizontal plate 75 is slidably connected in the mounting groove 72, and the horizontal plate 75 is connected with one end of the lifting rod 74;
the supporting leg 76 is a back-off bowl-shaped structure, and the supporting leg 76 is connected to the other end of the lifting rod 74;
the air inlet pipe 77 penetrates through the mounting seat 71 from the side end of the mounting seat 72 to be connected into the mounting groove 72, the air outlet end of the air inlet pipe 77 is arranged close to the bottom of the mounting groove 72, and the air inlet check valve is mounted in the air inlet pipe 77;
the pressing block 78 is arranged at the position, far away from the air inlet pipe 77, of the side end of the mounting seat 71, the pressing block 78 is arranged in parallel with the air inlet pipe 77, an inclined surface is arranged at the end, close to the air inlet pipe 77, of the pressing block 78, and the lower end of the inclined surface is far away from the bottom of the mounting groove 72;
one end of the first spring 79 is sleeved at the air outlet end of the air inlet pipe 77, the other end of the first spring 79 is connected with the pressing block 78, and the end, far away from the first spring 79, of the pressing block 78 protrudes out of the side end of the mounting base 71;
an air release valve connected to the intake pipe 77;
the second spring 70 is sleeved on the lifting rod 74, one end of the second spring 70 is connected with the transverse plate 75, and the other end of the second spring 70 is connected with the sealing plate 73.
The working principle and the beneficial effects of the technical scheme are as follows:
the installation mode of the maintenance box is floor type installation, in order to overcome the problem that the maintenance box is not fixed when the maintenance box is installed on the ground due to the uneven ground, by additionally arranging the base supporting feet 7 at the bottom end of the base 2, when the base supporting feet 7 corresponding to the uneven ground cannot touch the ground, manually pressing the pressing block 78, because a sealing cavity is formed in the transverse plate 75 and the mounting groove 72, when the pressing block 78 moves towards the direction close to the air inlet pipe 77 under the action of pressing force, the air inlet check valve prevents air from being discharged from the air inlet pipe 77, the transverse plate 75 moves towards the direction far away from the bottom of the mounting groove 72 in the mounting groove 72, and further drives the lifting rod 74 connected with the transverse plate 75 and the supporting foot 76 connected with the end, far away from the transverse plate 75, of the lifting rod 74 to move towards the direction far away from the bottom of the mounting groove 72, the supporting foot 76 extends out, the first spring 79 is extended, the pressing block 78 moves in a direction away from the air inlet pipe 77, and air is supplied from the air inlet pipe 77 into the installation groove 72.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the invention.
Claims (9)
1. The utility model provides a three proofings maintenance case structure, includes box (5), its characterized in that still includes:
the mounting panel (4), the said mounting panel (4) is connected to the said container body (5) inboard wall vertically;
the two inner doors (3) which are arranged up and down are hinged on the inner wall of the box body (5);
the two outer doors (1) which are arranged up and down are hinged on the inner wall of the box body (5);
the inner door (3) is arranged between the installation panel (4) and the outer door (1).
2. The three-proofing inspection box structure according to claim 1,
the installation panel (4) is a C-shaped framework, and a plurality of long waist holes or square holes are uniformly formed in the installation panel (4).
3. The three-proofing inspection box structure of claim 1, characterized in that the inner door (3) is provided with an opening adapted to the size of the component.
4. The three-proofing inspection box structure according to claim 1, characterized in that hand-type locks are connected to both the inner door (3) and the outer door (1).
5. The three-proofing inspection box structure of claim 1, further comprising:
base (2), base (2) connect in box (5) bottom, the base adopts 10 channel-section steels preparation to form.
6. The three-proofing inspection box structure of claim 1, further comprising:
the small door (6) is arranged at the position, close to the bottom end, of the side end of the box body (5).
7. The three-proofing inspection box structure according to claim 1, characterized in that the inner end of the outer door (1) is connected with a sealing strip at the edge position.
8. The three-proofing inspection box structure according to claim 1, characterized in that a plurality of knock-off holes are opened at the bottom end of the box body (5).
9. The three-proofing inspection box structure of claim 2, further comprising:
base supporting legs (7), it is a plurality of base supporting legs (7) distribute in base (2) bottom, base supporting legs (7) include:
the top end of the mounting seat (71) is connected to the bottom end of the base (2);
the mounting groove (72) is formed in the bottom end of the mounting seat (71);
the sealing plate (73), the sealing plate (73) is connected to the bottom end of the mounting seat (71);
the lifting rod (74) penetrates through the sealing plate (73) and is connected into the mounting groove (72);
the transverse plate (75) is connected in the mounting groove (72) in a sliding manner, and the transverse plate (75) is connected with one end of the lifting rod (74);
the supporting leg (76) is of a back-off bowl-shaped structure, and the supporting leg (76) is connected to the other end of the lifting rod (74);
the air inlet pipe (77) penetrates through the mounting groove (72) from the side end of the mounting seat (71), the air outlet end of the air inlet pipe (77) is arranged close to the bottom of the mounting groove (72), and the air inlet check valve is mounted in the air inlet pipe (77);
the pressing block (78) is arranged at the position, far away from the air inlet pipe (77), of the side end of the mounting seat (71), the pressing block (78) is arranged in parallel with the air inlet pipe (77), an inclined plane is arranged at the end, close to the air inlet pipe (77), of the pressing block (78), and the lower end of the inclined plane is arranged far away from the bottom of the mounting groove (72);
one end of the first spring (79) is sleeved at the air outlet end of the air inlet pipe (77), the other end of the first spring (79) is connected with the pressing block (78), and the end, far away from the first spring (79), of the pressing block (78) protrudes out of the side end of the mounting seat (71);
the air release valve is connected to the air inlet pipe (77);
the second spring (70), second spring (70) cover is located on lifter (74), second spring (70) one end is connected with diaphragm (75), second spring (70) other end with shrouding (73) are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020314195.8U CN211841917U (en) | 2020-03-13 | 2020-03-13 | Three-proofing maintenance box structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020314195.8U CN211841917U (en) | 2020-03-13 | 2020-03-13 | Three-proofing maintenance box structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211841917U true CN211841917U (en) | 2020-11-03 |
Family
ID=73132676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020314195.8U Active CN211841917U (en) | 2020-03-13 | 2020-03-13 | Three-proofing maintenance box structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211841917U (en) |
-
2020
- 2020-03-13 CN CN202020314195.8U patent/CN211841917U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204741172U (en) | Electric automatization switch board | |
| CN211841917U (en) | Three-proofing maintenance box structure | |
| CN114172100B (en) | High-tightness combined plug box | |
| CN211060207U (en) | A seamless regulation link plate structure for installing lampblack absorber | |
| CN207801188U (en) | The high-tension switch cabinet of high-protection level | |
| CN210779542U (en) | Natural ventilation heat dissipation type outdoor electric power cabinet | |
| CN214578086U (en) | Outdoor rainproof and dustproof novel crane brake hydraulic station | |
| CN214228622U (en) | Automatic opening and closing type cabinet air grid | |
| CN220341686U (en) | Electricity meter box device convenient for people | |
| CN212544240U (en) | Installation base for electric appliance control cabinet | |
| CN2911996Y (en) | Ground socket case | |
| CN213028803U (en) | Photovoltaic inverter with anti-theft structure | |
| CN216904760U (en) | Little electric wire netting renewable energy of family equipment | |
| CN209345458U (en) | A kind of power plant electrical equipment Installation cabinet | |
| CN220570153U (en) | Block terminal convenient to safety control | |
| CN211228249U (en) | Scissor type gate | |
| CN221226855U (en) | Dustproof photovoltaic box | |
| CN208284809U (en) | Smart grid special comprehensive power distribution cabinet mounting structure | |
| CN221070921U (en) | Energy-saving elevator safety monitoring equipment | |
| CN219062872U (en) | Mounting structure and building site supervisory equipment | |
| CN217003682U (en) | Novel electromechanical installation box | |
| CN221220301U (en) | Waterproof device for outdoor energy storage cabin door | |
| CN219740861U (en) | Lightning protection detection box with lightning protection assembly | |
| CN219553350U (en) | Outdoor safety transformer | |
| CN209434616U (en) | A kind of water-proof top plate for showing off discharge function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |