CN219987934U - Concrete civil air defense door pouring platform - Google Patents
Concrete civil air defense door pouring platform Download PDFInfo
- Publication number
- CN219987934U CN219987934U CN202321349143.4U CN202321349143U CN219987934U CN 219987934 U CN219987934 U CN 219987934U CN 202321349143 U CN202321349143 U CN 202321349143U CN 219987934 U CN219987934 U CN 219987934U
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- Prior art keywords
- air defense
- concrete
- supporting platform
- civil air
- defense door
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- 230000007123 defense Effects 0.000 title claims abstract description 37
- 238000006073 displacement reaction Methods 0.000 claims description 13
- 238000007599 discharging Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
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Abstract
The utility model discloses a concrete civil air defense door pouring platform, which comprises a supporting platform: the utility model discloses a building support is characterized in that a civil air defense door frame is arranged above a supporting platform, an embedded base is arranged on the right side of the supporting platform, support rods are fixedly connected to the front side and the rear side of the top of the embedded base, the top of the support rods is rotationally connected with a rotating frame, a vibrating rod is arranged on the left side of the rotating frame, a propulsion assembly is arranged between the rotating frame and the vibrating rod, and a vibrating motor is fixedly arranged at the bottom of the supporting platform. According to the utility model, the supporting platform vibrates under the cooperation of the vibrating motor, the spring support and the bolts, the concrete positioned in the civil air defense door frame vibrates and subsides, and meanwhile, the concrete in the inner cavity of the hanging plate is vibrated under the cooperation of the vibrating rod and the propelling component, so that the purposes of tightly filling the concrete and conveniently discharging the air in the concrete can be achieved.
Description
Technical Field
The utility model belongs to the technical field of civil air defense doors, and particularly relates to a concrete civil air defense door pouring platform.
Background
The civil air defense door is a door at the entrance and the exit of civil protection engineering, has more vivid classification, and comprises a common single-leaf and double-leaf protection airtight door and airtight door, a movable threshold single-leaf and double-leaf protection airtight door, airtight door and other various civil air defense devices.
The utility model provides a concrete people's air defense door is the people's air defense door that uses steel construction as the frame, and concrete is the inside lining, and it needs to weld the reinforcing bar in the steel construction frame and carry out concrete placement, at the in-process of pouring, needs the workman to use the instrument to shakeout the concrete to adopt the vibrating bar to vibrate, the operation process is comparatively loaded down with trivial details consuming time, and for this reason, need provide a concrete people's air defense door pouring platform, on vibrating platform basis, to concrete detection shakes fast, cooperates the vibrating bar to vibrate simultaneously, accelerates the pouring work of concrete.
Disclosure of Invention
The utility model aims to provide a concrete civil air defense door pouring platform, which is based on a vibration platform, rapidly flattens concrete detection, and simultaneously is matched with a vibrating rod to vibrate so as to accelerate the pouring work of the concrete, so as to solve the technical problems.
The technical scheme for solving the technical problems is as follows: a concrete civil air defense door pouring platform comprises a supporting platform: the utility model discloses a building support is characterized in that a civil air defense door frame is arranged above a supporting platform, an embedded base is arranged on the right side of the supporting platform, support rods are fixedly connected to the front side and the rear side of the top of the embedded base, the top of the support rods is rotationally connected with a rotating frame, a vibrating rod is arranged on the left side of the rotating frame, a propulsion assembly is arranged between the rotating frame and the vibrating rod, and a vibrating motor is fixedly arranged at the bottom of the supporting platform.
Preferably, the propulsion assembly comprises a guide seat fixedly connected to the left side of the rotating frame, a slidable displacement seat is arranged on the left side of the guide seat, a screw block is fixedly connected to the right side of the displacement seat, a propulsion screw is rotatably connected to the top of an inner cavity of the guide seat through a bearing, and the screw block is slidably connected to the inner cavity of the guide seat.
Preferably, the top of the propelling screw rod penetrates through the top of the guide seat and is fixedly connected with a crank, and the screw block is in threaded connection with the surface of the propelling screw rod.
Preferably, two spring supports are arranged at four corners of the bottom of the supporting platform, and bolts are connected with four corners of the spring supports in a threaded mode.
Preferably, a hanging plate is arranged between the supporting platform and the civil air defense door frame, and lifting lugs are welded at the front end and the rear end of two sides of the hanging plate.
Preferably, the front end and the rear end on the right side of the displacement seat are welded with T-shaped guide rails, and the left side of the guide seat is provided with T-shaped sliding grooves matched with the T-shaped guide rails.
1. The beneficial effects of the utility model are as follows: according to the utility model, the supporting platform vibrates under the cooperation of the vibrating motor, the spring support and the bolts, the concrete positioned in the civil air defense door frame vibrates and subsides, and meanwhile, the concrete in the inner cavity of the hanging plate is vibrated under the cooperation of the vibrating rod and the propelling component, so that the purposes of tightly filling the concrete and conveniently discharging the air in the concrete can be achieved.
2. According to the utility model, through the arrangement of the pushing assembly, the pushing screw rod and the screw block are matched for use, the use height of the displacement seat is adjusted by threads, so that the use height of the vibrating rod is adjusted, the vibrating rod can be inserted into the interior of the civil air defense door frame, and the vibrating rod vibrates the concrete in the civil air defense door frame.
3. According to the utility model, through the cooperation of the spring support and the bolts, the supporting platform is elastically supported, and under the vibration action of the vibration motor, the supporting platform can generate resonance, so that the concrete entering the inside of the civil air defense door frame can be vibrated and sunk.
Drawings
Wherein:
FIG. 1 is a schematic front view of an embodiment of the present utility model;
FIG. 2 is a schematic perspective view of an embodiment of the present utility model;
FIG. 3 is a schematic perspective view of a support bar, turret and propulsion assembly in accordance with one embodiment of the utility model;
fig. 4 is a partial enlarged view of the point a in fig. 3 according to an embodiment of the present utility model.
In the drawings, the list of components represented by the various numbers is as follows:
1. the support platform, 2, the hanger plate, 3, people's air defense door frame, 4, pre-buried base, 5, bracing piece, 6, rotating turret, 7, vibrating rod, 8, propulsion subassembly, 81, guide holder, 82, displacement seat, 83, spiral shell piece, 84, propulsion screw rod, 9, spring support, 10, bolt, 11, vibrating motor, 12, T shape guide rail, 13, T shape spout.
Detailed Description
Hereinafter, embodiments of the concrete civil air defense door casting platform of the present utility model will be described with reference to the accompanying drawings.
Fig. 1-4 show a concrete civil air defense door pouring platform according to an embodiment of the utility model, which comprises a supporting platform 1, two spring supports 9 are arranged at four corners of the bottom of the supporting platform 1, bolts 10 are connected at four corners of the spring supports 9 in a threaded manner, the supporting platform 1 is elastically supported through the cooperation of the spring supports 9 and the bolts 10, the supporting platform 1 can resonate under the vibration action of a vibration motor 11, so that concrete entering the inside of the civil air defense door frame 3 can vibrate and sink, a hanger plate 2 is arranged between the supporting platform 1 and the civil air defense door frame 3, lifting lugs are welded at the front end and the rear end of two sides of the hanger plate 2, the civil air defense door frame 3 is arranged above the supporting platform 1, an embedded base 4 is arranged on the right side of the supporting platform 1, support rods 5 are fixedly connected at the front side and the rear side of the top of the embedded base 4, a rotating frame 6 is rotatably connected at the top of the support rods 5, the left side of the rotating frame 6 is provided with a vibrating rod 7, a pushing component 8 is arranged between the rotating frame 6 and the vibrating rod 7, the pushing component 8 comprises a guide seat 81 fixedly connected to the left side of the rotating frame 6, the left side of the guide seat 81 is provided with a slidable displacement seat 82, the front end and the rear end of the right side of the displacement seat 82 are both welded with T-shaped guide rails 12, the left side of the guide seat 81 is provided with T-shaped sliding grooves 13 matched with the T-shaped guide rails 12, the right side of the displacement seat 82 is fixedly connected with a screw block 83, the top of an inner cavity of the guide seat 81 is rotationally connected with a pushing screw 84 through a bearing, the screw block 83 is slidably connected to the inner cavity of the guide seat 81, the top of the pushing screw 84 penetrates through the top of the guide seat 81 and is fixedly connected with a crank, the screw block 83 is in threaded connection to the surface of the pushing screw 84, through the arrangement of the pushing component 8, the pushing screw 84 and the screw block 83 are matched with the screw block 83, the use height of displacement seat 82 is adjusted by screw thread for the use height of vibrating rod 7 is adjusted, and then makes vibrating rod 7 insert the inside of people's air defense door frame 3, makes vibrating rod 7 vibrate the inside concrete of people's air defense door frame 3, and the bottom fixed mounting of supporting platform 1 has vibrating motor 11.
Working principle: when the anti-theft door frame is used, a user moves the anti-theft door frame 3 to the upper side of the supporting platform 1 through the cooperation of the crane and the hanging plate 2, then rotates the rotating frame 6, rotates the vibrating rod 7 to the upper side of the anti-theft door frame 3, then rotates the pushing screw 84, the pushing screw 84 drives the screw 83 to slide in the inner cavity of the guide seat 81 through threads on the surface of the pushing screw 84 in the rotating process, then the displacement seat 82 drives the vibrating rod 7 to displace downwards, finally the vibrating rod 7 is inserted into the anti-theft door frame 3, then the vibrating motor 11 and the vibrating rod 7 are started, concrete is poured into the inner cavity of the anti-theft door frame 3, the supporting platform 1 is vibrated under the cooperation of the vibrating motor 11 and the spring support 9, the concrete poured into the anti-theft door frame 3 is vibrated and settled, and meanwhile the concrete in the anti-theft door frame 3 is accelerated and gas in the concrete is discharged under the vibrating action of the vibrating rod 7.
To sum up: this concrete people's air defense door pouring platform uses under the cooperation through vibrating motor 11, spring support 9 and bolt 10 for supporting platform 1 produces the vibration, and the concrete that is located people's air defense door frame 3 inside carries out the vibration subsides, and simultaneously under vibrating rod 7 and propulsion unit 8's cooperation use, vibrates the concrete in the hanger plate 2 inner chamber, can reach the concrete and fill closely and be convenient for discharge concrete inside air's purpose.
Claims (6)
1. The utility model provides a concrete civil air defense door pouring platform which is characterized in that, including supporting platform (1): the utility model discloses a building support for building a building, including supporting platform (1), vibrating rod (7), pre-buried base (4) are provided with in the top of supporting platform (1), the right side of supporting platform (1) is provided with pre-buried base (4), the front side at pre-buried base (4) top and the equal fixedly connected with bracing piece (5) of rear side, the top of bracing piece (5) rotates and is connected with rotating frame (6), the left side of rotating frame (6) is provided with vibrating rod (7), be provided with propulsion unit (8) between rotating frame (6) and vibrating rod (7), the bottom fixed mounting of supporting platform (1) has vibrating motor (11).
2. The concrete civil air defense pouring platform according to claim 1, wherein the propulsion assembly (8) comprises a guide seat (81) fixedly connected to the left side of the rotating frame (6), a slidable displacement seat (82) is arranged on the left side of the guide seat (81), a screw block (83) is fixedly connected to the right side of the displacement seat (82), a propulsion screw (84) is rotatably connected to the top of an inner cavity of the guide seat (81) through a bearing, and the screw block (83) is slidably connected to the inner cavity of the guide seat (81).
3. The concrete civil air defense door pouring platform according to claim 2 is characterized in that the top of the pushing screw (84) penetrates through the top of the guide seat (81) and is fixedly connected with a crank, and the screw block (83) is in threaded connection with the surface of the pushing screw (84).
4. A concrete civil air defense door pouring platform according to claim 3, wherein two spring supports (9) are arranged at four corners of the bottom of the supporting platform (1), and bolts (10) are connected with four corners of the spring supports (9) in a threaded manner.
5. The concrete civil air defense door pouring platform according to claim 4 is characterized in that a hanging plate (2) is arranged between the supporting platform (1) and the civil air defense door frame (3), and lifting lugs are welded at the front end and the rear end of two sides of the hanging plate (2).
6. The concrete civil air defense door pouring platform according to claim 5, wherein the front end and the rear end of the right side of the displacement seat (82) are both welded with a T-shaped guide rail (12), and a T-shaped chute (13) matched with the T-shaped guide rail (12) is formed in the left side of the guide seat (81).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321349143.4U CN219987934U (en) | 2023-05-31 | 2023-05-31 | Concrete civil air defense door pouring platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321349143.4U CN219987934U (en) | 2023-05-31 | 2023-05-31 | Concrete civil air defense door pouring platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219987934U true CN219987934U (en) | 2023-11-10 |
Family
ID=88609010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321349143.4U Active CN219987934U (en) | 2023-05-31 | 2023-05-31 | Concrete civil air defense door pouring platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219987934U (en) |
-
2023
- 2023-05-31 CN CN202321349143.4U patent/CN219987934U/en active Active
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