CN220218417U - Auxiliary mounting bracket for maintenance of civil air defense door - Google Patents
Auxiliary mounting bracket for maintenance of civil air defense door Download PDFInfo
- Publication number
- CN220218417U CN220218417U CN202321590446.5U CN202321590446U CN220218417U CN 220218417 U CN220218417 U CN 220218417U CN 202321590446 U CN202321590446 U CN 202321590446U CN 220218417 U CN220218417 U CN 220218417U
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- Prior art keywords
- side wall
- fixedly arranged
- adjusting plate
- motor
- air defense
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- 230000007123 defense Effects 0.000 title claims abstract description 33
- 238000012423 maintenance Methods 0.000 title claims abstract description 10
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 abstract description 9
- 238000005286 illumination Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
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Abstract
The utility model discloses an auxiliary mounting bracket for maintenance of a civil air defense door, and relates to the field of civil air defense engineering; the second motor is fixedly arranged on the front side wall of the right front connecting plate, and an output end of the second motor passes through the right front connecting plate and is sleeved and fixed with an adjusting plate which is rotatably arranged in the base, and the adjusting plate is in an H-shaped structure; the adjusting doors are arranged in the bottom wall of the adjusting plate in a front-back symmetrical way; the third motor is fixedly arranged on the right side wall of the adjusting plate, and after the output end of the third motor passes through the right side wall of the adjusting plate, a screw rod is fixedly arranged, and the left end of the screw rod is rotatably arranged in the left side wall of the adjusting plate; the nut block is rotatably arranged on the screw rod; the guide blocks are symmetrically and fixedly arranged on the front side wall and the rear side wall of the nut block front and back; the fine adjustment of the installation position is convenient, the adjustment time is saved, and the working efficiency is improved.
Description
Technical Field
The utility model relates to the field of civil air defense engineering, in particular to an auxiliary mounting bracket for maintenance of a civil air defense door.
Background
The civil air defense door is a door of a civil protection engineering entrance and a civil air defense door, is more vivid in classification, has common single-leaf and double-leaf protection airtight doors and airtight doors, has various civil air defense equipment such as a movable threshold single-leaf and double-leaf protection airtight doors and airtight doors, and the traditional auxiliary mounting bracket has the advantages of low cost, simplicity in operation and the like, but because the structure is fixed, the mounting position is difficult to operate when needing fine adjustment, the adjustment time is long, the working efficiency is low, and therefore, the auxiliary mounting bracket for maintaining the civil air defense door is needed.
Disclosure of Invention
The utility model aims to overcome the defects and shortcomings of the prior art, and provides an auxiliary mounting bracket for repairing a civil air defense door, which is reasonable in design and can effectively solve the defects of the prior art.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the device comprises a base, an electric cabinet, a connecting plate and universal wheels; the base is of a right side opening structure, connecting plates are fixedly arranged at four corners of the bottom wall of the base, and universal wheels are fixedly arranged on the bottom wall of the connecting plates; an electric cabinet is fixedly arranged on the front side wall of the base;
it also comprises:
the second motor is fixedly arranged on the front side wall of the right front connecting plate, an output end of the second motor passes through the right front connecting plate and then is sleeved with and fixed with an adjusting plate, the adjusting plate is rotatably arranged in the base, the adjusting plate is in an H-shaped structure, and the second motor is electrically connected with the electric cabinet through a wire;
the adjusting doors are arranged in the bottom wall of the adjusting plate in a front-back symmetrical mode;
the third motor is fixedly arranged on the right side wall of the adjusting plate, the output end of the third motor passes through the right side wall of the adjusting plate and is fixedly provided with a screw rod, the left end of the screw rod is rotatably arranged in the left side wall of the adjusting plate, and the third motor is electrically connected with the electric cabinet through a wire;
the nut block is rotatably arranged on the screw rod;
the guide blocks are arranged in a plurality, and are symmetrically and fixedly arranged on the front side wall and the rear side wall of the nut block in front and back;
the guide posts are symmetrically and fixedly arranged between the left inner side wall and the right inner side wall of the adjusting plate, and guide blocks on the front side and the rear side are respectively movably sleeved on the guide posts on the front side and the rear side;
the supporting plate is fixedly arranged on the top walls of the nut block and the guide block, and is positioned above the adjusting plate;
the limiting plates are arranged on the right inner side wall of the supporting plate and symmetrically and fixedly arranged in front and back.
As a further improvement of the utility model, the top wall of the supporting plate is fixedly provided with an anti-slip pad.
As a further improvement of the utility model, the top wall of the nut block is fixedly provided with a suction pump; suction channels are symmetrically arranged in the top wall of the supporting plate in the front-back direction, a plurality of suction nozzles are arranged at the top ends of the suction channels in a penetrating way at equal intervals, and the suction nozzles are embedded and fixed in the anti-skid pad; the front and rear input pipes of the suction pump are respectively communicated with the suction channels at the front and rear sides, the output pipe of the suction pump is positioned on the top wall of the suction pump, and the suction pump is electrically connected with the electric cabinet through a wire.
As a further improvement of the utility model, the left side of the adjusting plate is embedded and fixed with a lighting lamp.
As a further improvement of the utility model, the front and rear side walls of the base are fixedly provided with the first motor, the output ends of the first motor are respectively sleeved and fixed with the baffle plates, the baffle plates on the front and rear sides are respectively rotatably arranged in the front and rear side walls of the base in a penetrating way, and the first motor is electrically connected with the electric cabinet through a wire.
Compared with the prior art, the utility model has the beneficial effects that: the auxiliary mounting bracket for the civil air defense door maintenance is convenient to finely adjust the mounting position, saves the adjusting time and improves the working efficiency.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a top view of fig. 1.
Fig. 3 is a cross-sectional view taken along A-A in fig. 2.
Fig. 4 is an enlarged view of a portion B in fig. 3.
Fig. 5 is an enlarged view of a portion C in fig. 3.
Reference numerals illustrate:
base 1, electric cabinet 2, connecting plate 3, universal wheel 4, motor 5, baffle 6, motor 7, motor 8, lead screw 9, regulating plate 10, layer board 11, nut piece 12, limiting plate 13, regulating gate 14, guide pillar 15, light 16, guide block 17, slipmat 18, suction channel 19, suction nozzle 20, suction pump 21.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the specific embodiment comprises a base 1, an electric cabinet 2, a connecting plate 3 and universal wheels 4; the base 1 is of a right-side opening structure, connecting plates 3 are fixedly arranged at four corners of the bottom wall of the base 1, and universal wheels 4 are fixedly arranged on the bottom wall of the connecting plates 3; an electric cabinet 2 is fixedly arranged on the front side wall of the base 1;
it also comprises:
the second motor 7 is fixed on the front side wall of the right front connecting plate 3 through bolts, an output end of the second motor 7 passes through the right front connecting plate 3 and is sleeved and fixed with an adjusting plate 10, the adjusting plate 10 is rotatably arranged in the base 1, the adjusting plate 10 is in an H-shaped structure, and the second motor 7 is electrically connected with the electric cabinet 2 through a wire;
the two adjusting doors 14 are symmetrically arranged in the bottom wall of the adjusting plate 10 in a front-back symmetrical manner through hinges and bolts;
the third motor 8 is fixed on the right side wall of the adjusting plate 10 through a bolt, the output end of the third motor 8 passes through the right side wall of the adjusting plate 10, a screw rod 9 is fixed through a coupler, the left end of the screw rod 9 is rotatably arranged in the left side wall of the adjusting plate 10 through a bearing, and the third motor 8 is electrically connected with the electric cabinet 2 through a wire;
the nut block 12 is rotatably arranged on the screw rod 9; the illuminating lamp 16 is embedded and fixed in the left side of the adjusting plate 10, so that night illumination is facilitated;
the number of the guide blocks 17 is two, and the guide blocks 17 are welded on the front side wall and the rear side wall of the nut block 12 in a front-rear symmetrical manner;
the guide posts 15 are two, and the front and the rear of the guide posts 15 are symmetrically welded between the left and the right inner side walls of the adjusting plate 10, and the guide blocks 17 on the front and the rear are respectively movably sleeved on the guide posts 15 on the front and the rear;
the supporting plate 11 is welded on the top walls of the nut block 12 and the guide block 17, and the supporting plate 11 is positioned above the adjusting plate 10; an anti-slip pad 18 is glued and fixed on the top wall of the supporting plate 11, so that the anti-slip performance is improved, and the stability is improved;
the limiting plates 13 are two, and the two limiting plates 13 are welded on the right inner side wall of the supporting plate 11 in a front-back symmetrical way; the fine adjustment of the installation position is convenient, the adjustment time is saved, and the working efficiency is improved;
a suction pump 21 is fixed on the top wall of the nut block 12 through bolts; suction channels 19 are symmetrically formed in the top wall of the supporting plate 11 in the front-back direction, a plurality of suction nozzles 20 are arranged at the top ends of the suction channels 19 in a penetrating mode at equal intervals, and the suction nozzles 20 are embedded and fixed in the anti-slip pad 18; the front and rear input pipes of the suction pump 21 are respectively communicated with the suction channels 19 on the front and rear sides, the output pipe of the suction pump 21 is positioned on the top wall of the suction pump 21, and the suction pump 21 is electrically connected with the electric cabinet 2 through a wire; the air defense door is convenient to adsorb and fix, and stability in fine adjustment of the position is improved;
the front side wall and the rear side wall of the base 1 are respectively fixed with a first motor 5 through bolts, the output ends of the first motors 5 are respectively sleeved and fixed with a baffle 6, the baffle 6 on the front side and the rear side are respectively rotatably arranged in the front side wall and the rear side wall of the base 1 in a penetrating way, and the first motors 5 are electrically connected with the electric cabinet 2 through wires; the front and back of the civil air defense door are conveniently blocked, and falling from the supporting plate 11 is avoided.
When the utility model is used, the civil air defense door is firstly placed between the supporting plate 11 and the limiting plate 13, the suction pump 21 is opened, and the suction pump 21 vacuumizes the suction channel 19, so that the civil air defense door is adsorbed on the suction nozzle 20, and the stability in fine adjustment position is improved; then, a motor 5 is started, the motor 5 drives a baffle 6 to rotate to a vertical position, the baffle 6 rotates to the front and back positions of the civil air defense door, and the civil air defense door is prevented from falling from a supporting plate 11 when moving upwards in a rotating mode; then the second motor 7 is opened, the second motor 7 drives the adjusting plate 10 to rotate clockwise to the vertical position, and at the moment, the adjusting plate 10 drives the supporting plate 11 and the civil air defense door to rotate to the vertical position, so that the civil air defense door is aligned with the installation position in a left-right direction; next, moving the base 1, and embedding the base 1 to drive the civil air defense door into the installation place; when the position of the civil air defense door needs to be finely adjusted so as to ensure the installation accuracy, a motor No. three 8 is started, the motor No. three 8 drives a screw rod 9 to rotate, the screw rod 9 drives a screw block 12 to move up and down, at the moment, the screw block 12 drives a guide block 17 to move up and down along a guide post 15, meanwhile, the screw block 12 and the guide block 17 drive a supporting plate 11 to move up and down, and the supporting plate 11 drives the civil air defense door to move up and down, so that the position fine adjustment is realized, and the alignment of the civil air defense door and an installation point is ensured; then, the adjusting door 14 is opened, so that the personnel can conveniently install the civil air defense door by leaving an installation space.
After adopting above-mentioned structure, this embodiment's beneficial effect is as follows:
1. through the arrangement of the second motor 7, the third motor 8, the screw rod 9, the adjusting plate 10, the supporting plate 11, the screw nut block 12, the guide post 15 and the anti-skid pad 18, the fine adjustment of the installation position is facilitated, the adjusting time is saved, and the working efficiency is improved;
2. through the arrangement of the first motor 5 and the baffle 6, the front and back of the civil air defense door are conveniently blocked, and the civil air defense door is prevented from falling from the supporting plate 11; the night illumination is facilitated by the arrangement of the illumination lamp 16;
3. by the arrangement of the anti-skid pad 18, the anti-skid performance is improved, and the stability during installation is improved; through the setting of layer board 11, suction channel 19 and suction nozzle 20, conveniently adsorb fixedly to the people's air defense door, stability when improving the fine setting position.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (5)
1. An auxiliary mounting bracket for the maintenance of a civil air defense door comprises a base (1), an electric cabinet (2), a connecting plate (3) and universal wheels (4); the base (1) is of a right-side opening structure, connecting plates (3) are fixedly arranged at four corners of the bottom wall of the base (1), and universal wheels (4) are fixedly arranged on the bottom wall of the connecting plates (3); an electric cabinet (2) is fixedly arranged on the front side wall of the base (1);
characterized in that it further comprises:
the second motor (7) is fixedly arranged on the front side wall of the right front connecting plate (3), an adjusting plate (10) is sleeved and fixed at the output end of the second motor (7) after penetrating through the right front connecting plate (3), the adjusting plate (10) is rotatably arranged in the base (1), the adjusting plate (10) is in an H-shaped structure, and the second motor (7) is electrically connected with the electric cabinet (2) through a wire;
the adjusting doors (14) are arranged in the bottom wall of the adjusting plate (10) in a front-back symmetrical mode, and the adjusting doors (14) are arranged in a plurality of mode;
the third motor (8) is fixedly arranged on the right side wall of the adjusting plate (10), a screw rod (9) is fixedly arranged after the output end of the third motor (8) passes through the right side wall of the adjusting plate (10), the left end of the screw rod (9) is rotatably arranged in the left side wall of the adjusting plate (10), and the third motor (8) is electrically connected with the electric cabinet (2) through a lead;
the nut block (12), the nut block (12) is rotatably arranged on the screw rod (9);
the guide blocks (17), the guide blocks (17) are a plurality of, and the front and rear sides of the guide blocks are symmetrically and fixedly arranged on the front and rear side walls of the nut block (12);
the guide posts (15) are symmetrically and longitudinally arranged between the left and right inner side walls of the adjusting plate (10), and guide blocks (17) at the front side and the rear side are respectively movably sleeved on the guide posts (15) at the front side and the rear side;
the supporting plate (11) is fixedly arranged on the top walls of the nut block (12) and the guide block (17), and the supporting plate (11) is positioned above the adjusting plate (10);
the limiting plates (13), the limiting plates (13) are several, and the limiting plates are symmetrically and fixedly arranged on the right inner side wall of the supporting plate (11) front and back.
2. The auxiliary mounting bracket for civil air defense door maintenance according to claim 1, wherein: an anti-slip pad (18) is fixedly arranged on the top wall of the supporting plate (11).
3. The auxiliary mounting bracket for civil air defense door maintenance according to claim 2, wherein: a suction pump (21) is fixedly arranged on the top wall of the nut block (12); suction channels (19) are symmetrically arranged in the top wall of the supporting plate (11) in the front-back direction, a plurality of suction nozzles (20) are arranged at the top ends of the suction channels (19) in a penetrating mode at equal intervals, and the suction nozzles (20) are embedded and fixed in the anti-slip pad (18); the front and rear input pipes of the suction pump (21) are respectively communicated with the suction channels (19) at the front and rear sides, the output pipe of the suction pump (21) is positioned on the top wall of the suction pump (21), and the suction pump (21) is electrically connected with the electric cabinet (2) through a wire.
4. The auxiliary mounting bracket for civil air defense door maintenance according to claim 1, wherein: an illuminating lamp (16) is embedded and fixed in the left side of the adjusting plate (10).
5. The auxiliary mounting bracket for civil air defense door maintenance according to claim 1, wherein: the motor (5) is fixedly arranged on the front side wall and the rear side wall of the base (1), the baffle plates (6) are fixedly sleeved on the output ends of the motor (5), the baffle plates (6) on the front side and the rear side are respectively and rotatably arranged in the front side wall and the rear side wall of the base (1), and the motor (5) is electrically connected with the electric cabinet (2) through wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321590446.5U CN220218417U (en) | 2023-06-21 | 2023-06-21 | Auxiliary mounting bracket for maintenance of civil air defense door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321590446.5U CN220218417U (en) | 2023-06-21 | 2023-06-21 | Auxiliary mounting bracket for maintenance of civil air defense door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220218417U true CN220218417U (en) | 2023-12-22 |
Family
ID=89171235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321590446.5U Active CN220218417U (en) | 2023-06-21 | 2023-06-21 | Auxiliary mounting bracket for maintenance of civil air defense door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220218417U (en) |
-
2023
- 2023-06-21 CN CN202321590446.5U patent/CN220218417U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |