CN214985541U - Fixing and supporting device for mounting and locking civil air defense door - Google Patents
Fixing and supporting device for mounting and locking civil air defense door Download PDFInfo
- Publication number
- CN214985541U CN214985541U CN202121089907.1U CN202121089907U CN214985541U CN 214985541 U CN214985541 U CN 214985541U CN 202121089907 U CN202121089907 U CN 202121089907U CN 214985541 U CN214985541 U CN 214985541U
- Authority
- CN
- China
- Prior art keywords
- air defense
- defense door
- people
- backup pad
- civil air
- 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
- 230000007123 defense Effects 0.000 title claims abstract description 78
- 238000009434 installation Methods 0.000 claims abstract description 26
- 239000000463 material Substances 0.000 claims description 12
- 230000001681 protective effect Effects 0.000 claims description 9
- 229910001220 stainless steel Inorganic materials 0.000 claims description 6
- 239000010935 stainless steel Substances 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 6
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
Images
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model provides a people's air defense door installation locking fixed stay device relates to people's air defense door installation technical field. This people's air defense door installation locking fixed stay device, including the backup pad, the backup pad top sets up the recess, the backup pad top is provided with people's air defense door, people's air defense door bottom sets up inside the recess, the inside cushion that is provided with of recess, people's air defense door bottom sets up in the cushion top, the backup pad both sides all are provided with the locking bolt, backup pad bottom fixedly connected with bottom plate, backup pad both sides all are provided with the bracing piece. This people's air defense door installation locking fixed stay device erects the backup pad through the handle, and then erects the people's air defense door, can conveniently remove the people's air defense door to the assigned position fast, then install the inside one side of recess in the people's air defense door not arranged in on the door frame, later loosen the locking bolt can, can conveniently remove and be convenient for the installation of people's air defense door fast through this structure, the practicality is strong.
Description
Technical Field
The utility model relates to a people's air defense door installation technical field specifically is a people's air defense door installation locking fixed stay device.
Background
With the development of times and the progress of society, people's air defense has already entered our lives. In life, people's air defense doors are doors of entrances and exits of people's protection engineering, people's air defense doors are classified clearly, and various people's air defense equipment such as common single-leaf and double-leaf protective airtight doors and airtight doors, movable doorsill single-leaf and double-leaf protective airtight doors and airtight doors provide guarantee for personal safety of people.
But the people's air defense door is bulky, the high quality is very heavy, when the installation, rely on the manual work to carry and installation work, to installer's physical power, the consumption is very big, has reduced the installation effectiveness, and the practicality is not enough.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a people's air defense door installation locking fixed stay device to solve the problem that proposes in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the novel civil air defense door is characterized by comprising a supporting plate, the supporting plate top is provided with a groove, the civil air defense door bottom is arranged inside the groove, a cushion block is arranged inside the groove, the civil air defense door bottom is arranged at the top of the cushion block, locking bolts are arranged on two sides of the supporting plate, a bottom plate is fixedly connected to the bottom of the supporting plate, supporting rods are arranged on two sides of the supporting plate, a connecting plate is fixedly connected to the bottom of the supporting rod, a first roller is arranged at the bottom of the bottom plate, a second roller is arranged at the bottom of the connecting plate, handles are arranged on two sides of the supporting plate, a protective sleeve is arranged on the outer side of each handle, and the protective sleeve is made of rubber materials.
Preferably, the bottom of the supporting plate is provided with a plurality of upright columns, and the plurality of upright columns are distributed on the back of the supporting plate in a linear array manner.
Preferably, the upright is made of stainless steel materials and is fixedly connected with the support plate through welding.
Preferably, the locking bolt penetrates through the support plate and extends into the groove, and the locking bolt is in threaded connection with the support plate.
Preferably, one end of the locking bolt extending into the groove is provided with a gasket, the gasket is fixedly connected with the locking bolt, and the gasket is made of rubber materials.
Preferably, the bottom plate and the connecting plate are located on the same horizontal plane, and both the bottom plate and the connecting plate are made of stainless steel materials.
Preferably, the handle is fixed to the support plate by welding.
The utility model provides a people's air defense door installation locking fixed stay device, its beneficial effect who possesses as follows:
1. this people's air defense door installation locking fixed stay device is through being provided with the cushion in recess inside, can select the cushion of co-altitude as required according to the height of people's air defense door when in-service use, thereby adjust the height of people's air defense door apart from ground, be favorable to adapting to different installation environment, later fix people's air defense door inside the recess through rotating locking bolt extrusion people's air defense door, stick up the backup pad through the handle, and then stick up people's air defense door, can conveniently remove people's air defense door to the assigned position fast, then install on the door frame with the inside one side of recess is not arranged in people's air defense door, later loosen locking bolt can, can conveniently remove and be convenient for the installation of people's air defense door fast through this structure, therefore, the clothes hanger is strong in practicability.
2. This people's air defense door installation locking fixed stay device is through being provided with the gasket in locking bolt one end, can protect people's air defense door, prevents that locking bolt from cutting the people's air defense door to pieces, can increase the frictional force of locking bolt and people's air defense door in addition through the gasket to can fix it inside the recess more stably, through being provided with the stand in the backup pad bottom, make the backup pad level when placing stand and bottom plate can support the backup pad, make it belong to horizontal position, can arrange the people's air defense door inside the recess.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the cushion block structure of the present invention;
FIG. 3 is a schematic view of the column structure of the present invention;
fig. 4 is an enlarged view of the structure of the portion a of fig. 2 according to the present invention.
In the figure: 1. a support plate; 2. a groove; 3. a civil air defense door; 4. cushion blocks; 5. locking the bolt; 6. a base plate; 7. a support bar; 8. a connecting plate; 9. a first roller; 10. a second roller; 11. a handle; 12. a protective sleeve; 13. a column; 14. and (7) a gasket.
Detailed Description
The embodiment of the utility model provides a civil air defense door installation locking fixed support device, as shown in figure 1-4, comprising a support plate 1, wherein the bottom of the support plate 1 is provided with a plurality of upright columns 13, the number of the upright columns 13 is set as a plurality, a plurality of the upright columns 13 are distributed on the back of the support plate 1 in a linear array manner, the upright columns 13 are made of stainless steel materials, the upright columns 13 are fixedly connected with the support plate 1 by welding, the top of the support plate 1 is provided with a groove 2, the top of the support plate 1 is provided with a civil air defense door 3, the bottom of the civil air defense door 3 is arranged in the groove 2, the groove 2 is internally provided with a cushion block 4, the bottom of the civil air defense door 3 is arranged at the top of the cushion block 4, the two sides of the support plate 1 are both provided with locking bolts 5, the locking bolts 5 penetrate through the support plate 1 and extend to the inside of the groove 2, the locking bolts 5 are in threaded connection with the support plate 1, locking bolt 5 extends to the inside one end of recess 2 and is provided with gasket 14, gasket 14 and locking bolt 5 fixed connection, gasket 14 is made by rubber materials, 1 bottom fixedly connected with bottom plate 6 of backup pad, 1 both sides of backup pad all are provided with bracing piece 7, 7 bottom fixedly connected with connecting plates 8 of bracing piece, bottom plate 6 is in same horizontal plane with connecting plates 8, bottom plate 6 is made by stainless steel material with connecting plates 8, 6 bottoms of bottom plate are provided with first gyro wheel 9, 8 bottoms of connecting plates are provided with second gyro wheel 10, 1 both sides of backup pad all are provided with handle 11, handle 11 is fixed mutually with backup pad 1 through the welding, the handle 11 outside is provided with protective sheath 12, protective sheath 12 is made by rubber materials.
The implementation mode is specifically as follows: the groove 2 is formed in the top of the supporting plate 1, one side of the civil air defense door 3 to be installed is placed in the groove 2 during use, the cushion block 4 is arranged in the groove 2, the cushion blocks 4 with different heights can be selected according to the height of the civil air defense door 3 during actual use, so that the height of the civil air defense door 3 from the ground is adjusted, different installation environments are facilitated to be adapted, then the locking bolt 5 is rotated to drive one end of the locking bolt 5 to move towards the inside of the groove 2, the locking bolt 5 extrudes the civil air defense door 3 to fix the civil air defense door 3 in the groove 2, the gasket 14 is arranged at one end of the locking bolt 5, the civil air defense door 3 can be protected, the locking bolt 5 is prevented from scratching the civil air defense door 3, in addition, the friction force between the locking bolt 5 and the civil air defense door 3 can be increased through the gasket 14, and the civil air defense door 3 can be more stably fixed in the groove 2, later lift up backup pad 1 through handle 11, be provided with stand 13 here through backup pad 1 bottom, stand 13 and bottom plate 6 can support backup pad 1 when making backup pad 1 level place, make it belong to horizontal position, can arrange people's air defense door 3 in inside recess 2, consequently can conveniently stick up backup pad 1 fast through handle 11, and then stick up people's air defense door 3, bottom plate 6 and connecting plate 8 are in horizontal position this moment, first gyro wheel 9 and second gyro wheel 10 are arranged in subaerial, thereby can conveniently move people's air defense door 3 to the assigned position fast, then install the one side that people's air defense door 3 did not arrange in inside recess 2 on the door frame, later loosen locking bolt 5 can, can conveniently remove people's air defense door 3 fast and be convenient for the installation of people's air defense door 3 through this structure, therefore, the practicality is strong.
The working principle is as follows: the groove 2 is arranged at the top of the support plate 1, one side of the civil air defense door 3 to be installed is placed in the groove 2 when in use, the cushion block 4 is arranged in the groove 2, the cushion blocks 4 with different heights can be selected according to the height of the civil air defense door 3 when in actual use, so that the height of the civil air defense door 3 from the ground is adjusted, the locking bolt 5 is rotated to drive one end of the civil air defense door to move towards the inside of the groove 2, so that the locking bolt 5 extrudes the civil air defense door 3 to fix the civil air defense door 3 in the groove 2, then the support plate 1 is lifted upwards through the handle 11 to erect the civil air defense door 3, the bottom plate 6 and the connecting plate 8 are in a horizontal position, the first roller 9 and the second roller 10 are placed on the ground, so that the civil air defense door 3 can be conveniently and quickly moved to a designated position, and then one side of the civil air defense door 3 which is not placed in the groove 2 is installed on the door frame, and then the locking bolt 5 is loosened.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a people's air defense door installation locking fixed stay device, includes backup pad (1), backup pad (1) top sets up recess (2), backup pad (1) top is provided with people's air defense door (3), people's air defense door (3) bottom sets up inside recess (2), its characterized in that: recess (2) inside be provided with cushion (4), people's air defense door (3) bottom sets up in cushion (4) top, backup pad (1) both sides all are provided with locking bolt (5), backup pad (1) bottom fixedly connected with bottom plate (6), backup pad (1) both sides all are provided with bracing piece (7), bracing piece (7) bottom fixedly connected with connecting plate (8), bottom plate (6) bottom is provided with first gyro wheel (9), connecting plate (8) bottom is provided with second gyro wheel (10), backup pad (1) both sides all are provided with handle (11), the handle (11) outside is provided with protective sheath (12), protective sheath (12) are made by rubber materials.
2. The civil air defense door installation locking fixing and supporting device of claim 1, wherein: the bottom of the supporting plate (1) is provided with a plurality of upright columns (13), the number of the upright columns (13) is set to be a plurality of, and the upright columns (13) are distributed on the back of the supporting plate (1) in a linear array mode.
3. The civil air defense door installation locking fixing and supporting device of claim 2, wherein: the upright column (13) is made of stainless steel materials, and the upright column (13) is fixedly connected with the support plate (1) through welding.
4. The civil air defense door installation locking fixing and supporting device of claim 1, wherein: the locking bolt (5) penetrates through the support plate (1) and extends into the groove (2), and the locking bolt (5) is in threaded connection with the support plate (1).
5. The civil air defense door installation locking fixing and supporting device of claim 1, wherein: one end, extending to the inside of the groove (2), of the locking bolt (5) is provided with a gasket (14), the gasket (14) is fixedly connected with the locking bolt (5), and the gasket (14) is made of rubber materials.
6. The civil air defense door installation locking fixing and supporting device of claim 1, wherein: the bottom plate (6) and the connecting plate (8) are located on the same horizontal plane, and the bottom plate (6) and the connecting plate (8) are both made of stainless steel materials.
7. The civil air defense door installation locking fixing and supporting device of claim 1, wherein: the handle (11) is fixed with the support plate (1) through welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121089907.1U CN214985541U (en) | 2021-05-20 | 2021-05-20 | Fixing and supporting device for mounting and locking civil air defense door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121089907.1U CN214985541U (en) | 2021-05-20 | 2021-05-20 | Fixing and supporting device for mounting and locking civil air defense door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214985541U true CN214985541U (en) | 2021-12-03 |
Family
ID=79131903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121089907.1U Active CN214985541U (en) | 2021-05-20 | 2021-05-20 | Fixing and supporting device for mounting and locking civil air defense door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214985541U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114986422A (en) * | 2022-05-24 | 2022-09-02 | 山东元德复合材料有限公司 | Intelligent positioning device for mounting civil air defense door |
-
2021
- 2021-05-20 CN CN202121089907.1U patent/CN214985541U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114986422A (en) * | 2022-05-24 | 2022-09-02 | 山东元德复合材料有限公司 | Intelligent positioning device for mounting civil air defense door |
| CN114986422B (en) * | 2022-05-24 | 2023-09-12 | 山东元德复合材料有限公司 | Intelligent positioning device for installing civil air defense door |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110700601B (en) | Telescopic unloading platform | |
| CN214985541U (en) | Fixing and supporting device for mounting and locking civil air defense door | |
| CN113006508A (en) | Movable shallow trench steel constructs protector | |
| CN214699496U (en) | Fixing device for pipeline construction | |
| CN108193867A (en) | A kind of construction platform of safety durable | |
| CN211691810U (en) | Safety protection device for field operation of power generation enterprise | |
| CN210948027U (en) | Rail guard for hydraulic engineering | |
| CN218543732U (en) | Supporting platform for field geological disaster monitoring | |
| CN110697569A (en) | Supporting leg column for crane operation | |
| CN210068142U (en) | Mining machinery that stability is good is used as industry platform | |
| CN220747581U (en) | Construction safety device | |
| CN207776399U (en) | A kind of construction platform for preventing from falling | |
| CN219754247U (en) | Water conservancy rail guard | |
| CN218323784U (en) | Movable scaffold for house construction engineering construction | |
| CN215164696U (en) | Supporting anti-falling device for bridge engineering construction | |
| CN215208230U (en) | Shock attenuation material lift convenient to installation | |
| CN221336008U (en) | Roll changing frame for upper and lower rolls | |
| CN222138614U (en) | Auxiliary support frame that is easy to use | |
| CN220866952U (en) | Bridge crane cart motor protection device | |
| CN212535123U (en) | Construction is with platform of unloading | |
| CN213509704U (en) | Building construction safety device | |
| CN214458225U (en) | Copper billet tunnel soaking pit furnace | |
| CN222181566U (en) | A construction lifting device | |
| CN213087518U (en) | Supporting device for building and convenient to move and adjust | |
| CN214459583U (en) | Railway pier top construction safety device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |