CN212885993U - Easy-to-position welding device for reinforced concrete civil air defense door - Google Patents
Easy-to-position welding device for reinforced concrete civil air defense door Download PDFInfo
- Publication number
- CN212885993U CN212885993U CN202021799965.9U CN202021799965U CN212885993U CN 212885993 U CN212885993 U CN 212885993U CN 202021799965 U CN202021799965 U CN 202021799965U CN 212885993 U CN212885993 U CN 212885993U
- Authority
- CN
- China
- Prior art keywords
- air defense
- adjusting
- defense door
- reinforced concrete
- easy
- 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
Images
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model relates to the field of civil air defense door welding equipment, in particular to an easy-to-position reinforced concrete civil air defense door welding device, which comprises a welding platform and adjusting and clamping components arranged around the welding platform; the adjusting and clamping assembly comprises a fixed baffle fixedly arranged on the periphery of the upper surface of the welding platform, an adjusting clamp plate is arranged on the inner side of the fixed baffle, a plurality of main springs are arranged in a cavity between the adjusting clamp plate and the fixed plate at intervals, and a buffer assembly is arranged between every two adjacent main springs; the buffering component is composed of two shock absorption supporting rods which are mutually crossed, and the crossed part of the two shock absorption supporting rods is rotatably connected through a rotating shaft. The utility model discloses when pressing from both sides tightly the door frame of people's air defense door through adjusting splint, the buffering subassembly produces certain elastic reaction force to people's air defense door, plays supplementary buffering and tight effect of clamp to people's air defense door, further improves this regulation clamping assembly and people's air defense door welded stability.
Description
Technical Field
The utility model relates to a people's air defense door welding equipment field specifically is a reinforced concrete people's air defense door welding set of easy location.
Background
The civil air defense door is a door arranged at an entrance and an exit of civil protection engineering and is divided into a common single-leaf protective airtight door, a common double-leaf protective airtight door, an airtight door, a movable door threshold single-leaf protective airtight door, a movable door double-leaf protective airtight door, an airtight door and the like. The modern relatively new civil air defense door equipment comprises a rubber tube type explosion-proof wave valve, a suspended pendulum type explosion-proof wave (shielding) valve, a falling type double-leaf protective airtight door, a communication port bidirectional stress double-leaf protective airtight door, a ramp inward opening type double-leaf protective airtight door, a protective fireproof airtight door, a fireproof airtight door, an electric control door, a protective airtight shielding door, an airtight shielding door and the like.
People's air defense door need be in the course of working with the help of the manipulator with the locking part welding on people's air defense door's on the surface, need be with accurate the location on welded platform of people's air defense door, nevertheless because people's air defense door weight is great, simple welded platform can not satisfy the processing needs, current patent application number: cn201920186791.x, patent name: the utility model provides a civil air defense door welding auxiliary device's utility model patent, this patent have proposed one kind and have been in including welded platform, setting welded platform central point puts the regulating block, fixes the bearing platform and the setting of regulating block bottom are in welded platform four adjusting splint subassemblies all around, wherein, the top symmetry of regulating block is equipped with a plurality of bull's eyes bearings, each adjusting splint subassembly is including fixing welded platform fixed plate all around, fix through high strength spring the fixed plate inboard with the tight locating plate of civil air defense door clamp and incite somebody to action fixed plate and locating plate are fixed and are makeed together high strength spring is in the closure of compression state. However, when the adjusting splint component designed by the device is actually used, the civil air defense door is fastened only through the elasticity of the high-strength spring, the problems that the elasticity of the spring is reduced and the civil air defense door needs to be replaced regularly exist in the long-term use process, and the fastening force is not enough, so that the welding stability is very easily influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a reinforced concrete people's air defense door welding set of easy location to solve the problem that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an easy-to-position welding device for a reinforced concrete civil air defense door comprises a welding platform and adjusting and clamping assemblies arranged around the welding platform; the adjusting and clamping assembly comprises a fixed baffle fixedly arranged on the periphery of the upper surface of the welding platform, an adjusting clamp plate is arranged on the inner side of the fixed baffle, a plurality of main springs are arranged in a cavity between the adjusting clamp plate and the fixed plate at intervals, and a buffer assembly is arranged between every two adjacent main springs; the buffer component consists of two shock absorption supporting rods which are mutually crossed, and the crossed parts of the two shock absorption supporting rods are rotationally connected through a rotating shaft; the front end and the rear end of each of the two shock absorption support rods are rotatably connected with a limiting slide block; spacing traveller is all installed to the bottom of adjusting the splint left and right sides, is provided with the slide rail that supplies spacing traveller front and back straight line to slide on the position that welding platform corresponds spacing traveller.
Preferably, all be connected with telescopic cylinder in fixed plate and the regulation splint left and right sides cavity, telescopic cylinder's output and regulation splint are connected.
Preferably, the position of the adjusting clamping plate and the position of the fixing plate corresponding to the limiting slide block are provided with limiting slide grooves for the limiting slide block to slide left and right.
Preferably, the inside of spacing spout is provided with spacing slide bar, and the length of spacing slide bar is unanimous with the length of spacing spout, and the outside cover of spacing slide bar is equipped with auxiliary spring.
Preferably, an auxiliary spring is arranged in a cavity between the two cushioning support rods.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses set up the regulation clamping unit on welded platform, this regulation clamping unit mainly comprises fixed stop and regulation splint, and set up a plurality of main springs and the buffering subassembly that cushions fixed stop and regulation splint between fixed plate and the regulation splint, this buffering subassembly mainly comprises two intercrossing and the bradyseis bracing piece of rotating the connection, when pressing from both sides tightly the door frame of people's air defense door through regulation splint, the buffering subassembly produces certain elastic reaction force to people's air defense door, play supplementary buffering and tight effect of clamp to people's air defense door, further improve this regulation clamping unit and people's air defense door welded stability.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural diagram of an adjusting and clamping assembly of the present invention;
fig. 3 is a schematic view of the connection structure of the adjusting clamp plate and the welding platform of the present invention.
In the figure: 1. welding a platform; 2. adjusting the clamping assembly; 3. fixing a baffle plate; 4. adjusting the clamping plate; 5. a secondary spring; 6. a main spring; 7. a cushioning support rod; 8. a limiting slide block; 9. a limiting sliding column; 10. a slide rail; 11. a telescopic cylinder; 12. a limiting chute; 13. a limiting slide bar; 14. an auxiliary spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-3, the present invention provides a technical solution: an easy-to-position welding device for a reinforced concrete civil air defense door comprises a welding platform 1 and adjusting and clamping assemblies 2 arranged around the welding platform 1; the adjusting and clamping assembly 2 comprises a fixed baffle 3 fixedly arranged on the periphery of the upper surface of the welding platform 1, an adjusting clamp plate 4 is arranged on the inner side of the fixed baffle 3, a plurality of main springs 6 are arranged in a cavity between the adjusting clamp plate 4 and the fixed baffle 3 at intervals, and a buffer assembly is arranged between every two adjacent main springs 6; the buffering component consists of two shock absorption supporting rods 7 which are mutually crossed, and the crossed parts of the two shock absorption supporting rods 7 are rotationally connected through a rotating shaft; the front end and the rear end of each of the two cushioning support rods 7 are rotatably connected with a limiting slide block 8; spacing traveller 9 is all installed to the bottom of adjusting splint 4 left and right sides, is provided with on welding platform 1 corresponds the position of spacing traveller 9 and supplies the slide rail 10 that spacing traveller 9 slided in the front and back straight line.
Furthermore, the fixed baffle 3 and the adjusting clamp plate 4 are connected with telescopic cylinders 11 in the left and right cavities, and the output ends of the telescopic cylinders 11 are connected with the adjusting clamp plate 4.
Furthermore, the position of the adjusting clamp plate 4 and the position of the fixed baffle plate 3 corresponding to the limiting slide block 8 are provided with a limiting slide groove 12 for the limiting slide block 8 to slide left and right.
Furthermore, a limiting slide rod 13 is arranged inside the limiting slide groove 12, the length of the limiting slide rod 13 is consistent with that of the limiting slide groove 12, and an auxiliary spring 14 is sleeved outside the limiting slide rod 13.
Furthermore, an auxiliary spring 5 is arranged in a cavity between the two shock absorption supporting rods 7.
The working principle is as follows: before using this device, two telescopic cylinder 11 between fixed stop 3 and the regulation splint 4 all are in the contraction status, utilize hoisting equipment earlier, place the people's air defense door on welded platform 1, then start telescopic cylinder 11, make telescopic cylinder 11 promote the direction removal of regulation splint 4 to the people's air defense door gradually until pressing from both sides the four sides lateral wall of tight people's air defense door, at this moment, the spacing traveller 9 of regulation splint 4 bottom through with welded platform 1 on the cooperation between the slide rail 10 that corresponds play spacing and the effect of direction to regulation splint 4. When adjusting splint 4 and removing, the bradyseism bracing piece 7 between adjusting splint 4 and fixed stop 3 moves left or right under the cooperation between the spacing slider 8 of its tip and spacing spout 12, auxiliary spring 14 on the spacing slide bar 13 plays the effect of effectual buffering to spacing slider 8, secondary spring 5 between two bradyseism bracing pieces 7 plays elasticity to the bradyseism bracing piece 7 and pushes away with the effect of spring buffering, this buffering subassembly produces certain elasticity reaction force to the civil air defense door, play supplementary buffering and tight effect with the clamp to the civil air defense door, further improve the stability of adjusting clamping assembly and civil air defense door welding.
It is worth noting that: the whole device realizes control over the device through the controller, and because the equipment matched with the controller is common equipment, the device belongs to the existing mature technology, and the electrical connection relation and the specific circuit structure are not repeated.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an easy reinforced concrete people's air defense door welding set who fixes a position which characterized in that: comprises a welding platform (1) and adjusting and clamping components (2) arranged around the welding platform (1); the adjusting and clamping assembly (2) comprises a fixed baffle (3) fixedly arranged on the periphery of the upper surface of the welding platform (1), an adjusting clamp plate (4) is arranged on the inner side of the fixed baffle (3), a plurality of main springs (6) are arranged in a cavity between the adjusting clamp plate (4) and the fixed baffle (3) at intervals, and a buffer assembly is arranged between every two adjacent main springs (6); the buffer assembly consists of two shock absorption supporting rods (7) which are mutually crossed, and the crossed parts of the two shock absorption supporting rods (7) are rotationally connected through a rotating shaft; the front end and the rear end of each of the two shock absorption support rods (7) are rotatably connected with a limiting slide block (8); spacing traveller (9) are all installed to the bottom of adjusting splint (4) left and right sides, and welding platform (1) is provided with slide rail (10) that supplies spacing traveller (9) front and back straight line to slide on corresponding the position of spacing traveller (9).
2. The easy-to-position reinforced concrete civil air defense door welding device of claim 1, wherein: the fixed baffle (3) and the cavity at the left side and the right side of the adjusting clamping plate (4) are internally connected with telescopic cylinders (11), and the output ends of the telescopic cylinders (11) are connected with the adjusting clamping plate (4).
3. The easy-to-position reinforced concrete civil air defense door welding device of claim 1, wherein: and the position of the adjusting clamping plate (4) and the position of the fixed baffle (3) corresponding to the limiting slide block (8) are provided with a limiting slide groove (12) for the limiting slide block (8) to slide left and right.
4. The easy-to-position reinforced concrete civil air defense door welding device of claim 3, wherein: the limiting sliding chute is characterized in that a limiting sliding rod (13) is arranged inside the limiting sliding chute (12), the length of the limiting sliding rod (13) is consistent with that of the limiting sliding chute (12), and an auxiliary spring (14) is sleeved outside the limiting sliding rod (13).
5. The easy-to-position reinforced concrete civil air defense door welding device of claim 1, wherein: an auxiliary spring (5) is arranged in a cavity between the two shock absorption supporting rods (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021799965.9U CN212885993U (en) | 2020-08-25 | 2020-08-25 | Easy-to-position welding device for reinforced concrete civil air defense door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021799965.9U CN212885993U (en) | 2020-08-25 | 2020-08-25 | Easy-to-position welding device for reinforced concrete civil air defense door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212885993U true CN212885993U (en) | 2021-04-06 |
Family
ID=75250799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021799965.9U Active CN212885993U (en) | 2020-08-25 | 2020-08-25 | Easy-to-position welding device for reinforced concrete civil air defense door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212885993U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114346578A (en) * | 2022-03-21 | 2022-04-15 | 江苏久泰消防设备有限公司 | Fire control steel fire door frame weld forming equipment |
-
2020
- 2020-08-25 CN CN202021799965.9U patent/CN212885993U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114346578A (en) * | 2022-03-21 | 2022-04-15 | 江苏久泰消防设备有限公司 | Fire control steel fire door frame weld forming equipment |
| CN114346578B (en) * | 2022-03-21 | 2022-05-13 | 江苏久泰消防设备有限公司 | Fire control steel fire door frame welded forming equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210193149U (en) | Elevator protection rail with protection architecture | |
| CN212885993U (en) | Easy-to-position welding device for reinforced concrete civil air defense door | |
| CN210093751U (en) | Electrical cabinet with damping and buffering functions | |
| CN210899986U (en) | Electric appliance cabinet easy to install | |
| CN214271680U (en) | Novel highway bridge anti-seismic support | |
| CN212433230U (en) | Electric energy metering box capable of being vertically adjusted | |
| CN214462318U (en) | Hydraulic engineering construction is with removing movable support | |
| CN210764134U (en) | Safety device for electric power engineering operation | |
| CN213125306U (en) | Low-voltage switchgear is with antidetonation structure | |
| CN212215838U (en) | Support frame of crusher | |
| CN216075595U (en) | Building structure roof beam connects reinforcing apparatus | |
| CN208743412U (en) | A kind of bending machine with buffer protection function | |
| CN218061312U (en) | Formwork laying scaffold | |
| CN217710372U (en) | Movable hanging basket for bridge construction | |
| CN213950504U (en) | Special elevating gear of electromechanical installation | |
| CN208633583U (en) | A kind of slipper bracket of the higher construction of safety | |
| CN213807021U (en) | Manual vertical hinged protective door | |
| CN220319231U (en) | Steel construction iron tower with safeguard function | |
| CN216199365U (en) | Firmly fixed hydraulic valve block | |
| CN221502610U (en) | Good scaffold frame for construction of stability | |
| CN221070552U (en) | Safety device of elevator for building construction | |
| CN220711086U (en) | Electric shock-proof hammer convenient to disassemble and assemble | |
| CN213374814U (en) | Stair auxiliary gliding device for high-rise building escape | |
| CN213898406U (en) | Convenient hydraulic and hydroelectric engineering construction of dismantling is with support frame | |
| CN213710805U (en) | Building door and window easy to disassemble |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |