CN216277558U - Novel civil air defense door convenient to location installation - Google Patents
Novel civil air defense door convenient to location installation Download PDFInfo
- Publication number
- CN216277558U CN216277558U CN202122814617.5U CN202122814617U CN216277558U CN 216277558 U CN216277558 U CN 216277558U CN 202122814617 U CN202122814617 U CN 202122814617U CN 216277558 U CN216277558 U CN 216277558U
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- China
- Prior art keywords
- air defense
- defense door
- block
- civil air
- fixing block
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- Expired - Fee Related
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- 230000007123 defense Effects 0.000 title claims abstract description 70
- 238000009434 installation Methods 0.000 title claims abstract description 18
- 230000037431 insertion Effects 0.000 claims 3
- 238000003780 insertion Methods 0.000 claims 3
- 230000006378 damage Effects 0.000 abstract description 5
- 230000000149 penetrating effect Effects 0.000 description 6
- 238000011161 development Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model provides a novel civil air defense door convenient to position and install, which comprises a civil air defense door main body, a connecting plate and a connecting block, wherein the connecting plate is connected with an external structure, and the civil air defense door main body is hinged with the connecting block; the connecting plate is provided with a first fixing block, a second fixing block, a first sliding groove and a fixing piece, the connecting plate is connected with an external structure through the fixing piece, the first fixing block is fixedly connected to the connecting plate, the second fixing block is arranged in the first sliding groove in the connecting plate, and the connecting block is arranged between the first fixing block and the second fixing block; the first fixed block runs through and is provided with the grafting piece, grafting piece one end is supported on the first fixed block outer wall. The utility model enables the positioning and installation of the civil air defense door to be more convenient and efficient, realizes the protection strength of the civil air defense door while realizing the convenience of positioning and installation, avoids the fracture of the connecting part of the civil air defense door caused by collision, and effectively avoids the equipment damage and personnel damage caused by the falling-off of the civil air defense door.
Description
Technical Field
The utility model belongs to the field of civil air defense door equipment, and particularly relates to a novel civil air defense door convenient to position and install.
Background
The civil air defense door is the door of people's protection engineering access & exit, and the classification of civil air defense door is more vivid, has ordinary list, biparting protective airtight door and sealed door, and various civil air defense equipment such as threshold list, biparting protective airtight door and sealed door of living, and the main civil air defense equipment that is, along with the development of science and technology, the civil air defense door of the installation of being convenient for location has had the development of very big degree, and its development has brought very big facility for people's life, and its kind and quantity are also increasing day by day.
However, the civil air defense door convenient to position and install in the market at present has the defect that the civil air defense door and the connecting sheet are mainly fixed through bolts when the civil air defense door is installed, so that the installation is very inconvenient; the existing civil air defense door convenient to position and install often has the problems that the installation strength is crossed and the equipment is easily damaged.
And the installation back people's air defense door receives the striking and causes the connecting portion fracture easily and leads to people's air defense door to drop, causes the injury of pounding and loss of property to the personnel, consequently will improve the people's air defense door of present location installation of being convenient for.
Disclosure of Invention
The utility model aims to solve the problem of providing a novel civil air defense door convenient to position and install, and effectively relieves the inconvenience of positioning and installing the civil air defense door and the installation of a civil air defense door connecting part convenient to position and install in the prior art.
In order to solve the technical problems, the utility model adopts the technical scheme that: the novel civil air defense door convenient to position and install comprises a civil air defense door main body, a connecting plate and a connecting block, wherein the connecting plate is connected with an external structure, and the civil air defense door main body is hinged with the connecting block;
the connecting plate is provided with a first fixing block, a second fixing block, a first sliding groove and a fixing piece, the connecting plate is connected with an external structure through the fixing piece, the first fixing block is fixedly connected to the connecting plate, the second fixing block is arranged in the first sliding groove in the connecting plate, the second fixing block is arranged corresponding to the first fixing block, and the connecting block is arranged between the first fixing block and the second fixing block;
the first fixed block is provided with an inserting block in a penetrating way, one end of the inserting block abuts against the outer wall of the first fixed block, and one end of the inserting block penetrating through the first fixed block is inserted into the connecting block; the second fixed block runs through and is provided with fixing bolt, the connecting block is provided with the screw hole, the one end of the second fixed block that fixing bolt runs through with the screw hole of connecting block is connected.
In an optional implementation manner of this embodiment, a sliding protrusion is disposed on the second fixed block, the second fixed block is slidably connected to the first sliding groove through the sliding protrusion, a positioning bolt is disposed on the second fixed block, and the second fixed block is fixed to the first sliding groove through the positioning bolt.
In an optional implementation manner of this embodiment, the civil air defense door further comprises a sleeve, a screw rod, a connecting piece and a support plate, the sleeve is arranged on the civil air defense door main body, the sleeve is provided with a threaded hole, the screw rod is arranged in the threaded hole of the sleeve in a penetrating manner, the bottom of the screw rod is rotatably connected with the connecting piece, the sleeve, the screw rod and the connecting piece are respectively provided with two groups, and the two groups of the sleeve, the screw rod and the connecting piece are arranged side by side;
the connecting piece bottom of both sides is connected and is set up still the backup pad, the backup pad bottom sprag is subaerial, the backup pad is used for right the people's air defense door main part supports.
In the optional implementation of this embodiment, people's air defense door main part top is provided with the second spout, it is provided with two sliders to slide in the second spout, two it is provided with the lifting piece to connect between the slider, the lifting piece is used for right people's air defense door main part lifts.
In an optional implementation manner of this embodiment, a handle is disposed on a side wall of the civil air defense door main body.
In an optional implementation manner of this embodiment, the bottom of the support plate is provided with an anti-slip thread.
The utility model has the advantages and positive effects that: by adopting the technical scheme, the positioning and installation of the civil air defense door are more convenient and efficient, the protection strength of the civil air defense door is realized while the convenience of the positioning and installation is realized, the fracture of the connecting part of the civil air defense door caused by collision is avoided, and the equipment damage and the personnel damage caused by the falling-off of the civil air defense door are effectively avoided; the novel civil air defense door convenient to position and install provided by the utility model has the advantages of simple structure, convenience in maintenance, low processing cost and the like.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic top view of the civil air defense door body of the utility model;
fig. 3 is a partially enlarged schematic view of the connection structure of the present invention.
In the figure:
1. civil air defense door main body 2, sleeve 3 and screw rod
4. Connecting piece 5, backup pad 6, handle
7. Connecting plate 8, connecting block 9, first fixed block
10. Second fixed block 11, plug-in block 12, first spout
13. Positioning bolt 14, fixing piece 15 and second sliding groove
16. Slide block 17, lifting piece 18 and fixing bolt
Detailed Description
As shown in fig. 1, the utility model relates to a novel civil air defense door convenient to position and install, which comprises a civil air defense door main body 1, a connecting plate 7 and a connecting block 8, wherein the connecting plate 7 is connected with an external structure, and the civil air defense door main body 1 is hinged with the connecting block 8; a first fixed block 9, a second fixed block 10, a first sliding groove 12 and a fixing piece 14 are arranged on the connecting plate 7, the connecting plate 7 is connected with an external structure through the fixing piece 14, the first fixed block 9 is fixedly connected on the connecting plate 7, the second fixed block 10 is arranged in the first sliding groove 12 on the connecting plate 7, the second fixed block 10 is arranged corresponding to the first fixed block 9, and the connecting block 8 is arranged between the first fixed block 9 and the second fixed block 10; the first fixing block 9 is provided with an inserting block 11 in a penetrating mode, one end of the inserting block 11 abuts against the outer wall of the first fixing block 9, and the inserting block 11 penetrates through one end of the first fixing block 9 and is inserted into the connecting block 8; the second fixed block 10 is provided with a fixing bolt 18 in a penetrating manner, the connecting block 8 is provided with a threaded hole, and one end of the second fixed block 10, through which the fixing bolt 18 penetrates, is connected with the threaded hole of the connecting block 8.
In an optional implementation manner of this embodiment, a sliding protrusion is disposed on the second fixing block 10, the second fixing block 10 is slidably connected to the first sliding groove 12 through the sliding protrusion, a positioning bolt 13 is disposed on the second fixing block 10, and the second fixing block 10 is fixed to the first sliding groove 12 through the positioning bolt 13.
In an optional implementation manner of this embodiment, the novel civil air defense door convenient to position and install further comprises a sleeve 2, a screw rod 3, a connecting piece 4 and a supporting plate 5, the sleeve 2 is arranged on the civil air defense door main body 1, the sleeve 2 is provided with a threaded hole, the screw rod 3 is arranged in the threaded hole of the sleeve 2 in a penetrating manner, the bottom of the screw rod 3 is rotatably connected with the connecting piece 4, the sleeve 2, the screw rod 3 and the connecting piece 4 are all provided with two groups, and the two groups of sleeves 2, the screw rod 3 and the connecting piece 4 are arranged side by side; the bottom of the connecting piece 4 on both sides is connected and is provided with a supporting plate 5, the bottom of the supporting plate 5 is supported on the ground, and the supporting plate 5 is used for supporting the civil air defense door main body 1.
In an optional embodiment of this embodiment, a second sliding groove 15 is arranged at the top of the civil air defense door main body 1, two sliding blocks 16 are arranged in the second sliding groove 15 in a sliding manner, a lifting piece 17 is connected between the two sliding blocks 16, and the lifting piece 17 is used for lifting the civil air defense door main body 1.
In an optional embodiment of the embodiment, a handle 6 is arranged on the side wall of the civil air defense door main body 1.
In an alternative embodiment of the present embodiment, the bottom of the supporting plate 5 is provided with an anti-slip thread.
In the using process, a user places the civil air defense door main body 1 on a preset position, then places the connecting block 8 on the civil air defense door main body 1 on the first fixing block 9, at the moment, the inserting block 11 is inserted into the connecting block 8, then presses down the second fixing block 10, fixes the second fixing block 10, and then fixes the connecting block 8 through the fixing bolt 18;
after people's air defense door main part 1 sets up, through rotatory lead screw 3 for backup pad 5 supports subaerial, supports people's air defense door main part 1.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention and should not be taken as limiting the scope of the utility model. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.
Claims (6)
1. The utility model provides a novel people's air defense door convenient to location installation which characterized in that: the civil air defense door comprises a civil air defense door main body (1), a connecting plate (7) and a connecting block (8), wherein the connecting plate (7) is connected with an external structure, and the civil air defense door main body (1) is hinged with the connecting block (8);
a first fixing block (9), a second fixing block (10), a first sliding groove (12) and a fixing piece (14) are arranged on the connecting plate (7), the connecting plate (7) is connected with an external structure through the fixing piece (14), the first fixing block (9) is fixedly connected to the connecting plate (7), the second fixing block (10) is arranged in the first sliding groove (12) on the connecting plate (7), the second fixing block (10) is arranged corresponding to the first fixing block (9), and the connecting block (8) is arranged between the first fixing block (9) and the second fixing block (10);
an insertion block (11) penetrates through the first fixed block (9), one end of the insertion block (11) abuts against the outer wall of the first fixed block (9), and the insertion block (11) penetrates through one end of the first fixed block (9) and is inserted into the connecting block (8); the second fixing block (10) penetrates through and is provided with a fixing bolt (18), the connecting block (8) is provided with a threaded hole, and one end of the second fixing block (10) penetrated through by the fixing bolt (18) is connected with the threaded hole of the connecting block (8).
2. The novel civil air defense door convenient for positioning and installation according to claim 1, is characterized in that: the sliding lug is arranged on the second fixing block (10), the second fixing block (10) is connected with the first sliding groove (12) in a sliding mode through the sliding lug, a positioning bolt (13) is arranged on the second fixing block (10), and the second fixing block (10) is fixed relative to the first sliding groove (12) through the positioning bolt (13).
3. The novel civil air defense door convenient for positioning and installation according to claim 1, is characterized in that: the civil air defense door is characterized by further comprising a sleeve (2), a lead screw (3), a connecting piece (4) and a supporting plate (5), wherein the sleeve (2) is arranged on the civil air defense door main body (1), the sleeve (2) is provided with a threaded hole, the lead screw (3) penetrates through the threaded hole of the sleeve (2), the bottom of the lead screw (3) is rotatably connected with the connecting piece (4), the sleeve (2), the lead screw (3) and the connecting piece (4) are respectively provided with two groups, and the two groups of the sleeve (2), the lead screw (3) and the connecting piece (4) are arranged side by side;
the bottom of the connecting piece (4) on two sides is connected with the supporting plate (5), the bottom of the supporting plate (5) is supported on the ground, and the supporting plate (5) is used for supporting the civil air defense door main body (1).
4. The novel civil air defense door convenient for positioning and installation according to claim 1, is characterized in that: people's air defense door main part (1) top is provided with second spout (15), it is provided with two slider (16) to slide in second spout (15), two it is provided with between slider (16) to connect and carries and draws piece (17), it is right to carry to draw piece (17) people's air defense door main part (1) lifting.
5. The novel civil air defense door convenient for positioning and installation according to claim 1, is characterized in that: the side wall of the civil air defense door main body (1) is provided with a handle (6).
6. The novel civil air defense door convenient for positioning and installation according to claim 3, is characterized in that: the bottom of the supporting plate (5) is provided with anti-skid grains.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122814617.5U CN216277558U (en) | 2021-11-17 | 2021-11-17 | Novel civil air defense door convenient to location installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122814617.5U CN216277558U (en) | 2021-11-17 | 2021-11-17 | Novel civil air defense door convenient to location installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216277558U true CN216277558U (en) | 2022-04-12 |
Family
ID=81010041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122814617.5U Expired - Fee Related CN216277558U (en) | 2021-11-17 | 2021-11-17 | Novel civil air defense door convenient to location installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216277558U (en) |
-
2021
- 2021-11-17 CN CN202122814617.5U patent/CN216277558U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220412 |