CN219887452U - Installation positioner of people's air defense door frame - Google Patents
Installation positioner of people's air defense door frame Download PDFInfo
- Publication number
- CN219887452U CN219887452U CN202320986311.4U CN202320986311U CN219887452U CN 219887452 U CN219887452 U CN 219887452U CN 202320986311 U CN202320986311 U CN 202320986311U CN 219887452 U CN219887452 U CN 219887452U
- Authority
- CN
- China
- Prior art keywords
- door frame
- fixedly connected
- air defense
- support
- defense 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
- 230000007123 defense Effects 0.000 title claims abstract description 31
- 238000009434 installation Methods 0.000 title claims abstract description 26
- 230000005484 gravity Effects 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The utility model provides an installation positioning device of a civil air defense door frame, and relates to the technical field of installation of civil air defense doors. The installation positioning device of the civil air defense door frame comprises two bases, wherein the bases are oppositely arranged, threaded rods are connected to the bases in a rotating mode, moving plates are connected to the outer sides of the threaded rods in a threaded mode, fixing plates are fixedly connected to the front sides of the moving plates, transverse plates are fixedly connected to the front ends of the fixing plates, sliding rails are fixedly connected to the front sides of the transverse plates, and wedge blocks are connected to the two ends of the sliding rails in a sliding mode. This installation positioner of people's air defense door frame promotes the voussoir and slides in the door frame bottom to make the voussoir jack-up the door frame, conveniently support the door frame, adjust the inclination of door frame when the installation, prevent the skew.
Description
Technical Field
The utility model relates to an installation device, in particular to an installation positioning device for a civil air defense door frame, and belongs to the technical field of civil air defense door installation.
Background
The civil air defense door belongs to civil air defense protection equipment, and as the name implies, the civil air defense door is a door of a civil air defense engineering entrance. Along with the rapid development of science and technology, corresponding technical indexes in civil air defense engineering design specifications are gradually improved, higher requirements are put forward on various performances of protective equipment, the structural quality of the civil air defense door is required to be too hard, and meanwhile, the installation requirements of the civil air defense door are also more strict.
The supporting device for installing the civil air defense door frame comprises a bottom plate, wherein a bottom groove is formed in the bottom side of the bottom plate, support plates are hinged to two ends of one side, far away from the bottom groove, of the bottom plate, and one end of each support plate is hinged to a pressing plate; one side of the bottom plate away from the bottom groove is provided with an adjusting plate, a sliding seat is sleeved on the supporting plate, the adjusting plate is hinged with the sliding seat, and an adjusting assembly is arranged between the adjusting plate and the bottom plate. The bottom of the door frame is pressed by the bottom plate, the adjusting plate is then adjusted downwards, the supporting plate is pressed by the adjusting plate and is driven to rotate, and the side wall of the door frame is pressed by the pressing plate. The utility model forms a whole with the civil air defense door frame after being effectively fixed together, and enables the civil air defense door frame to be stably erected by increasing the contact area between the bottom of the whole and the ground and reducing the whole gravity center position, thereby being convenient for the installation and fixation of the civil air defense door.
Above-mentioned scheme is when using, supports door frame corner to install the door frame, but door frame weight is great, when installing the door frame, the door frame is inclined to one side easily under the action of gravity, when adjusting its installation angle, the operation is inconvenient, needs artifical lifting, extravagant physical power.
Disclosure of Invention
(one) solving the technical problems
The utility model aims to solve the problems that in the prior art, when the door frame is installed, the door frame is easy to incline to one side under the action of gravity, and when the installation angle of the door frame is adjusted, the door frame is inconvenient to operate, and the door frame needs to be lifted manually, so that the problem of wasting the physical strength is solved.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides an installation positioner of people's air defense door frame, includes two bases, two the base sets up relatively, two the inside equal rotation of base is connected with the threaded rod, two equal threaded connection in the threaded rod outside has the movable plate, two the equal fixedly connected with fixed plate of movable plate front side, two fixed plate front end fixedly connected with diaphragm, diaphragm front side fixedly connected with slide rail, the equal sliding connection in slide rail both ends has the voussoir.
Preferably, the two wedges are arranged oppositely, two side edges of the wedges are inclined planes, and the wedges are pushed to support the bottom of the door frame.
Preferably, the inside both sides of base are all fixed feeding has the gag lever post, two the gag lever post runs through the movable plate both ends respectively and with movable plate sliding connection, be favorable to spacing the movable plate.
Preferably, two the base top fixedly connected with crane span structure, the fixedly connected with support in crane span structure top, the inside threaded sleeve that rotates of support is connected with, supports spacing to threaded sleeve.
Preferably, the support top fixedly connected with backup pad, the inside fixedly connected with electric putter of backup pad, electric putter sets up in screw sleeve inside and rotates with screw sleeve to be connected.
Preferably, the electric putter top fixedly connected with roof, the equal fixedly connected with limiting plate in roof bottom both sides, two limiting plate runs through the support both sides respectively and with support sliding connection, makes electric putter start and drives the roof and rise.
Preferably, the screw thread direction at two ends of the screw thread sleeve is set to be opposite, the screw thread sleeve is provided with moving blocks in both ends, the two moving blocks are in sliding connection with the inside of the support, the two moving blocks are fixedly connected with supporting rods on one sides, the two supporting rods are fixedly connected with pushing plates on one ends, and the screw thread sleeve is rotated to drive the moving blocks to move, so that the supporting rods and the pushing plates are driven to move.
The utility model provides an installation positioning device of a civil air defense door frame, which has the following beneficial effects:
1. this installation positioner of people's air defense door frame through placing the base in door frame mounted position, makes electric putter start and drives the roof and rise to make the roof rise and support the door frame, and rotate the screw sleeve and drive the movable block and remove, make the movable block drive branch and push pedal removal, make the push pedal support the door frame, be convenient for install.
2. This installation positioner of people's air defense door frame makes two bases be located the door frame both sides, rotate the threaded rod, make the threaded rod drive the movable plate and remove, make the movable plate promote two fixed plates and remove, and make the fixed plate drive the diaphragm and remove, the diaphragm drives the slide rail and removes when removing, and make the slide rail be close to door frame bottom, after the slide rail is close to the door frame, place the voussoir in slide rail outside joint according to the incline direction of door frame, make the voussoir slide in the slide rail outside, thereby make voussoir laminating door frame bottom, the threaded rod continues to rotate, drive the diaphragm outwards promote, make the diaphragm drive the voussoir and support door frame bottom, make the voussoir insert between door frame and the ground, promote the voussoir again and slide in door frame bottom, thereby make the voussoir jack-up the door frame, conveniently support the door frame, adjust the inclination of door frame when the installation, prevent the skew.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic structural view of a stent of the present utility model;
FIG. 3 is a schematic view of the structure of the base of the present utility model;
fig. 4 is a schematic view of the structure of the wedge block of the present utility model.
In the figure: 1. a base; 2. a threaded rod; 3. a moving plate; 4. a limit rod; 5. a fixing plate; 6. a cross plate; 7. a slide rail; 8. wedge blocks; 9. a bridge; 10. a bracket; 11. a threaded sleeve; 12. a support plate; 13. an electric push rod; 14. a top plate; 15. a limiting plate; 16. a moving block; 17. a support rod; 18. a push plate.
Detailed Description
The embodiment of the utility model provides an installation positioning device for a civil air defense door frame.
Please refer to fig. 1, fig. 2, fig. 3 and fig. 4, including two bases 1, two bases 1 set up relatively, the inside all rotation of two bases 1 is connected with threaded rod 2, the equal threaded connection in two threaded rod 2 outsides has movable plate 3, the equal fixedly connected with fixed plate 5 of two movable plate 3 fronts, the equal fixedly connected with diaphragm 6 of two fixed plate 5 front ends, diaphragm 6 front side fixedly connected with slide rail 7, slide rail 7 both ends all sliding connection has voussoir 8, two voussoir 8 set up relatively, voussoir 8 both sides limit sets up to the inclined plane, promote voussoir 8 and make voussoir 8 support door frame bottom, the inside both sides of base 1 all fixed feed has gag lever post 4, two gag lever posts 4 run through movable plate 3 both ends respectively and with movable plate 3 sliding connection, be favorable to spacing to carrying out to movable plate 3.
The two bases 1 are fixedly connected with the bridge 9 at the tops, the support 10 is fixedly connected to the tops of the bridge 9, the threaded sleeves 11 are rotatably connected to the inside of the support 10, the threaded sleeves 11 are supported and limited, the support 12 is fixedly connected to the tops of the support 10, the electric push rod 13 is fixedly connected to the inside of the support 12, the electric push rod 13 is arranged inside the threaded sleeves 11 and rotatably connected with the threaded sleeves 11, the top of the electric push rod 13 is fixedly connected with the top plate 14, the two limiting plates 15 are fixedly connected to the two sides of the bottom of the top plate 14, the two limiting plates 15 penetrate through the two sides of the support 10 respectively and are slidably connected with the support 10, the electric push rod 13 starts to drive the top plate 14 to rise, the thread directions of the two ends of the threaded sleeves 11 are opposite, the two ends of the threaded sleeves 11 are fixedly connected with the movable blocks 16, the two movable blocks 16 are slidably connected to the inside of the support 10, one sides of the two movable blocks 16 are fixedly connected with the support rods 17, one ends of the two support rods 17 are fixedly connected with the push plate 18, the threaded sleeves 11 are rotatably drive the movable blocks 16 to rotate, and drive the movable blocks 16 to move, so that the support 17 and the push plate 18 move
Specifically, through placing base 1 in door frame mounted position, make electric putter 13 start and drive roof 14 and rise, thereby make roof 14 rise and support the door frame, electric putter 13 top fixedly connected with roof 14, the equal fixedly connected with limiting plate 15 in roof 14 bottom both sides, two limiting plates 15 run through support 10 both sides respectively and with support 10 sliding connection, spacing roof 14, and rotate screw sleeve 11 and drive movable block 16 and remove, make movable block 16 drive branch 17 and push pedal 18 and remove, make push pedal 18 support the door frame, the installation of being convenient for.
And make two bases 1 be located the door frame both sides, rotate threaded rod 2, make threaded rod 2 drive movable plate 3 remove, make movable plate 3 promote two fixed plates 5 remove, and make fixed plate 5 drive diaphragm 6 remove, diaphragm 6 drives slide rail 7 when removing and removes, and make slide rail 7 be close to the door frame bottom, after slide rail 7 is close to the door frame, place wedge 8 in slide rail 7 outside joint according to the incline direction of door frame, make wedge 8 slide in slide rail 7 outside, thereby make wedge 8 laminating door frame bottom, threaded rod 2 continue to rotate, drive diaphragm 6 outwards promote, make diaphragm 6 drive wedge 8 support door frame bottom, make wedge 8 insert between door frame and the ground, promote wedge 8 again and slide in door frame bottom, thereby make 8 wedges jack-up the door frame, the inclination of door frame when the installation is adjusted, prevent the skew.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides an installation positioner of people's air defense door frame, includes two bases (1), its characterized in that: two base (1) set up relatively, two inside all rotation of base (1) is connected with threaded rod (2), two equal threaded connection in threaded rod (2) outside has movable plate (3), two equal fixedly connected with fixed plate (5) of movable plate (3) front side, two fixed plate (5) front end fixedly connected with diaphragm (6), diaphragm (6) front side fixedly connected with slide rail (7), slide rail (7) both ends equal sliding connection have voussoir (8).
2. The installation positioning device of a civil air defense door frame according to claim 1, wherein: the two wedge blocks (8) are oppositely arranged, and two side edges of the wedge blocks (8) are inclined planes.
3. The installation positioning device of a civil air defense door frame according to claim 1, wherein: limiting rods (4) are fixedly fed into two sides of the base (1), and the two limiting rods (4) penetrate through two ends of the movable plate (3) respectively and are in sliding connection with the movable plate (3).
4. The installation positioning device of a civil air defense door frame according to claim 1, wherein: two be connected with crane span structure (9) at base (1) top fixedly, crane span structure (9) top fixedly connected with support (10), inside rotation of support (10) is connected with threaded sleeve (11).
5. The installing and positioning device for a civil air defense door frame according to claim 4, wherein: the support is characterized in that a support plate (12) is fixedly connected to the top of the support (10), an electric push rod (13) is fixedly connected to the inside of the support plate (12), and the electric push rod (13) is arranged inside the threaded sleeve (11) and is rotationally connected with the threaded sleeve (11).
6. The installing and positioning device for a civil air defense door frame according to claim 5, wherein: the electric push rod is characterized in that a top plate (14) is fixedly connected to the top end of the electric push rod (13), limiting plates (15) are fixedly connected to two sides of the bottom of the top plate (14), and the two limiting plates (15) penetrate through two sides of the support (10) respectively and are in sliding connection with the support (10).
7. The installing and positioning device for a civil air defense door frame according to claim 6, wherein: the screw thread sleeve is characterized in that screw thread directions at two ends of the screw thread sleeve (11) are opposite, moving blocks (16) are connected with two ends of the screw thread sleeve (11) in a threaded mode, the moving blocks (16) are connected inside the support (10) in a sliding mode, supporting rods (17) are fixedly connected to one sides of the moving blocks (16), and pushing plates (18) are fixedly connected to one ends of the supporting rods (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320986311.4U CN219887452U (en) | 2023-04-26 | 2023-04-26 | Installation positioner of people's air defense door frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320986311.4U CN219887452U (en) | 2023-04-26 | 2023-04-26 | Installation positioner of people's air defense door frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219887452U true CN219887452U (en) | 2023-10-24 |
Family
ID=88398556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320986311.4U Active CN219887452U (en) | 2023-04-26 | 2023-04-26 | Installation positioner of people's air defense door frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219887452U (en) |
-
2023
- 2023-04-26 CN CN202320986311.4U patent/CN219887452U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111654233B (en) | Solar panel support | |
| CN219887452U (en) | Installation positioner of people's air defense door frame | |
| CN209390000U (en) | A kind of photovoltaic apparatus mounting base convenient for disassembly and assembly | |
| CN218152719U (en) | A laying device for assembled water and electricity pipeline | |
| CN207427045U (en) | A kind of double hill wash slot type adjustable supports of photovoltaic plant | |
| CN215827311U (en) | Windproof outdoor firewood rack | |
| CN211351443U (en) | Adjusting structure for fixed foundation of electric cabinet | |
| CN113965152A (en) | Solar photovoltaic panel supporting structure convenient to disassemble and solar photovoltaic module | |
| CN218771888U (en) | Ground type photovoltaic bracket | |
| CN117588067B (en) | ALC bearing plate structure assembled house on-site assembly construction device and method | |
| CN219918805U (en) | Multilayer photovoltaic power generation device | |
| CN220629215U (en) | Novel photovoltaic mounting support | |
| CN217705867U (en) | Civil engineering construction stake of convenient removal | |
| CN219431541U (en) | Face limit guardrail fixed column | |
| CN219363130U (en) | Electromechanical engineering equipment installs positioner | |
| CN217334805U (en) | Installation equipment for electric power engineering high-voltage board | |
| CN219041696U (en) | Photovoltaic module handling device convenient to field construction installation | |
| CN216379033U (en) | Novel template support frame is used in public road bridge roof beam construction | |
| CN219394223U (en) | Wire and cable laying device | |
| CN216490337U (en) | Support carousel convenient to adjust vertical angle of focusing of photovoltaic | |
| CN218092220U (en) | Building templates strutting arrangement of adjustable length | |
| CN219420067U (en) | High-safety and convenient-to-install support frame | |
| CN215318569U (en) | Support arrangement for conduit easy to overhaul management | |
| CN220874445U (en) | Connect polylith photovoltaic board concatenation frame | |
| CN221201929U (en) | Auxiliary installation equipment for electric power ring main unit shell |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |